CN208969905U - The virtual examination device of gas drainage operation practical operation - Google Patents
The virtual examination device of gas drainage operation practical operation Download PDFInfo
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- CN208969905U CN208969905U CN201821291541.4U CN201821291541U CN208969905U CN 208969905 U CN208969905 U CN 208969905U CN 201821291541 U CN201821291541 U CN 201821291541U CN 208969905 U CN208969905 U CN 208969905U
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- fixedly connected
- work box
- screw rod
- gas drainage
- examination device
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Abstract
The utility model discloses the virtual examination devices of gas drainage operation practical operation, including pedestal, work box is fixedly connected at the top of the pedestal, admission line is fixedly connected on the right side of the work box, the right side of the admission line is fixedly connected with air bag by air induction hose, the screw top of the work box is connected with operation screw rod, the top of the operation screw rod is fixedly connected with operation knob, the bottom end of the operation screw rod is fixedly connected with mounting disc through the roof of work box, and the outer surface of the mounting disc offers annular groove.The utility model setting operation screw rod, mounting disc and pressure ram play the role of control piston and move up and down, setting connecting pipe, transmission case and lifting pipeline play the role of causing scale position to go up and down using extraction air pressure, by using extract air pressure when air pressure change cause graduated scale height change achieve the effect that intuitively observe extraction measure it is how many, thus achieve the effect that promoted comparison extract amount efficiency.
Description
Technical field
The utility model relates to gas drainage technical field more particularly to the virtual examination devices of gas drainage operation practical operation.
Background technique
Coal mine gas drainage is exactly to gather region to coal seam and gas to drill, and drilling is connect on dedicated pipeline, with pumping
It adopts equipment and the gas in coal seam and goaf is evacuated to ground, be used or be emitted into total return, mash gas extraction is not only
Be reduce recovery process in gas emission, prevent gas exceeding limit and accumulation, pre- anti-gas explosion and coal and gas prominent thing
Therefore important measures, can also turn bane into boon, the resource as coal association is developed and used
As gas is using more and more, and then the extraction of gas is required also to increase accordingly, but existing watt
This virtual examination device of extraction operation practical operation cannot intuitively observe gas extraction amount, and then the normal observation of strong influence
Efficiency.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: gas drainage operation practical operation is empty
Quasi- examination device cannot intuitively observe gas extraction amount, and then the normal observation efficiency of strong influence, and watt that proposes
This virtual examination device of extraction operation practical operation.
To achieve the goals above, the utility model adopts the technical scheme that
The virtual examination device of gas drainage operation practical operation, including pedestal are fixedly connected with work box at the top of the pedestal,
Admission line is fixedly connected on the right side of the work box, the right side of the admission line is fixedly connected with gas by air induction hose
Capsule, the screw top of the work box are connected with operation screw rod, and the top of the operation screw rod is fixedly connected with operation knob, institute
The bottom end for stating operation screw rod is fixedly connected with mounting disc through the roof of work box, and the outer surface of the mounting disc offers annular
Slot slidably connects symmetrical two basic change bar, the described one end of combination bar far from mounting disc on the inner surface of the annular groove
It is fixedly connected with pressure ram, is offered on the inner wall at the work box back side positioned at pressure ram far from the orientation for combining bar side
Slot, for the pressure ram far from combining the side of bar to be slidably connected on the inner surface of guide slot by orientation lever, two described crowded
The bottom end of compression bar is fixedly connected by piston, and the piston is plugged on the inner surface of work box.
Preferably, the transmission case being fixedly connected at the top of the pedestal on the left of work box, the transmission case and work
Make to be connected between case by connecting pipe, the connecting pipe is located at the top of piston, is fixedly connected on the left of the transmission case
There is lifting pipeline, there are hydraulic oil filling in the transmission case and the inside for going up and down pipeline, described to go up and down the upper of pipeline internal hydraulic pressure oil
Surface is provided with graduated scale by floating block, is fixedly connected on the right side of work box at the top of the pedestal and is located at the one of the air bag back side
Body machine screen.
Preferably, the length of the operation screw rod is not less than 20 centimetres, the reach of the operation screw rod outer surface
Not less than 18 centimetres.
Preferably, it is fixedly connected with sliding-aided mat on the inner surface of the guide slot, is fixed on the outer surface of the orientation lever
It is connected with wear-resistant pad.
Preferably, non-slip mat, the shape of the operation knob upper surface are fixedly connected on the outer surface of the operation knob
Shape is circle.
Preferably, the connection type between the pedestal and work box is to be threadedly coupled, the operation screw rod and operation rotation
Connection type between button is welding.
Compared with prior art, the utility model has the beneficial effects that
(1) setting operation screw rod, mounting disc and pressure ram, which play the role of controlling piston, moves up and down, and communicating pipe is arranged
Road, transmission case and lifting pipeline play the role of causing scale position to go up and down using extraction air pressure, by utilizing extraction air pressure
When air pressure change cause graduated scale height change achieve the effect that intuitively observe extraction measure it is how many, thus reach promotion pair
Than the effect for extracting amount efficiency.
(2) threaded rod is set and mounting disc is played the role of rotating extrusion piston height, is rotated by screw rod and squeezes transmission
Achieve the effect that promote transmission accuracy.
Detailed description of the invention
Fig. 1 be the utility model proposes the virtual examination device of gas drainage operation practical operation structural schematic diagram；
Fig. 2 be the utility model proposes the plan structure of mounting disc of the virtual examination device of gas drainage operation practical operation show
It is intended to.
In figure: 1 pedestal, 2 work boxs, 3 admission lines, 4 air bags, 5 operation screw rods, 6 operation knobs, 7 mounting discs, 8 annulars
Slot, 9 combine bars, 10 pressure rams, 11 guide slots, 12 orientation levers, 13 pistons, 14 transmission cases, 15 connecting pipes, 16 lifting pipelines,
17 graduated scales, 18 all-in-one machine screens.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, the virtual examination device of gas drainage operation practical operation, including pedestal 1, the top of pedestal 1 are fixedly connected
There is work box 2, the right side of work box 2 is fixedly connected with admission line 3, and the right side of admission line 3 connects by the way that air induction hose is fixed
It is connected to air bag 4, the screw top of work box 2 is connected with operation screw rod 5, and the length of operation screw rod 5 is not less than 20 centimetres, operation
The reach of 5 outer surface of screw rod is not less than 18 centimetres, and enough reaches are arranged and play the role of guaranteeing to push range,
The top of operation screw rod 5 is fixedly connected with operation knob 6, and non-slip mat, operation rotation are fixedly connected on the outer surface of operation knob 6
The shape of 6 upper surface of button is circle, and the connection type between pedestal 1 and work box 2 is to be threadedly coupled, and operates screw rod 5 and operation
Connection type between knob 6 is welding, more firm welding and to be threaded to connection type very big between setting structure
The stability that ensure that between structure of degree, and then make to be not in the effect significantly shaken between structure.
The bottom end of operation screw rod 5 is fixedly connected with mounting disc 7 through the roof of work box 2, and the outer surface of mounting disc 7 opens up
Have annular groove 8, symmetrical two basic change bar 9 slidably connected on the inner surface of annular groove 8, in conjunction with bar 9 far from mounting disc 7 one
End is fixedly connected with pressure ram 10, offers on the inner wall at 2 back side of work box and determines positioned at pressure ram 10 far from combination 9 side of bar
To slot 11, pressure ram 10 is oriented far from combining the side of bar 9 to be slidably connected on the inner surface of guide slot 11 by orientation lever 12
It is fixedly connected with sliding-aided mat on the inner surface of slot 11, wear-resistant pad, two pressure rams are fixedly connected on the outer surface of orientation lever 12
10 bottom end is fixedly connected by piston 13.
Piston 13 is plugged on the inner surface of work box 2, and the top of pedestal 1 is fixedly connected with positioned at 2 left side of work box
Transmission case 14 is connected between transmission case 14 and work box 2 by connecting pipe 15, and connecting pipe 15 is located at the top of piston 13,
The left side of transmission case 14 is fixedly connected with lifting pipeline 16, and there are hydraulic oil filling in transmission case 14 and the inside for going up and down pipeline 16, rise
The upper surface for dropping 16 internal hydraulic pressure of pipeline oil is provided with graduated scale 17 by floating block, and setting Pneumatic Transmission, which is played, can be visually seen pumping
The effect of amount, the top of pedestal 1 are fixedly connected with 2 right side of work box and are located at the all-in-one machine screen 18 at 4 back side of air bag.
In the utility model, when user uses the device, hand controls 5 turns of 6 draw operations screw rod of operation knob
Dynamic, up and down direction is mobile while the rotation of operation screw rod 5 rotates mounting disc 7, and the rotation extruding of mounting disc 7 makes pressure ram 10
It is mobile to control 13 up and down direction of piston, the movement of 13 up and down direction of piston makes 14 air pressure inside of transmission case change, transmission case
The variation of 14 air pressures changes the upper and lower position of graduated scale 17, by causing scale using air pressure change when extracting air pressure
17 height change of ruler achieve the effect that intuitively observe extraction measure it is how many, thus reach promoted comparison extract amount efficiency effect
Fruit.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. the virtual examination device of gas drainage operation practical operation, including pedestal (1), which is characterized in that the top of the pedestal (1) is solid
Surely it is connected with work box (2), is fixedly connected with admission line (3) on the right side of the work box (2), the admission line (3)
Right side is fixedly connected with air bag (4) by air induction hose, and the screw top of the work box (2) is connected with operation screw rod (5), institute
The top for stating operation screw rod (5) is fixedly connected with operation knob (6), and the bottom end of operation screw rod (5) is through work box (2)
Roof is fixedly connected with mounting disc (7), and the outer surface of the mounting disc (7) offers annular groove (8), the annular groove (8)
Symmetrical two basic change bar (9) is slidably connected on inner surface, the one end of the combination bar (9) far from mounting disc (7) is fixed to be connected
It is connected to pressure ram (10), is offered on the inner wall at work box (2) back side positioned at pressure ram (10) far from conjunction with bar (9) side
Guide slot (11), the pressure ram (10) is slidably connected at guide slot by orientation lever (12) far from combining the side of bar (9)
(11) on inner surface, the bottom end of two pressure rams (10) is fixedly connected by piston (13), piston (13) grafting
On the inner surface of work box (2).
2. the virtual examination device of gas drainage operation practical operation according to claim 1, which is characterized in that the pedestal (1)
Top be fixedly connected with the transmission case (14) on the left of work box (2), between the transmission case (14) and work box (2) lead to
Connecting pipe (15) connection is crossed, the connecting pipe (15) is located at the top of piston (13), and the left side of the transmission case (14) is solid
Surely it is connected with lifting pipeline (16), there are hydraulic oil filling, the lifting in the transmission case (14) and the inside for going up and down pipeline (16)
The upper surface of pipeline (16) internal hydraulic pressure oil is provided with graduated scale (17) by floating block, is fixedly connected at the top of the pedestal (1)
There is on the right side of work box (2) and is located at the all-in-one machine screen (18) at air bag (4) back side.
3. the virtual examination device of gas drainage operation practical operation according to claim 1, which is characterized in that the operation screw rod
(5) length is not less than 20 centimetres, and the reach of described operation screw rod (5) outer surface is not less than 18 centimetres.
4. the virtual examination device of gas drainage operation practical operation according to claim 1, which is characterized in that the guide slot
(11) it is fixedly connected with sliding-aided mat on inner surface, is fixedly connected with wear-resistant pad on the outer surface of the orientation lever (12).
5. the virtual examination device of gas drainage operation practical operation according to claim 1, which is characterized in that the operation knob
(6) non-slip mat is fixedly connected on outer surface, the shape of operation knob (6) upper surface is circle.
6. the virtual examination device of gas drainage operation practical operation according to claim 1, which is characterized in that the pedestal (1)
Connection type between work box (2) is to be threadedly coupled, the connection side between operation screw rod (5) and operation knob (6)
Formula is welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821291541.4U CN208969905U (en) | 2018-08-11 | 2018-08-11 | The virtual examination device of gas drainage operation practical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821291541.4U CN208969905U (en) | 2018-08-11 | 2018-08-11 | The virtual examination device of gas drainage operation practical operation |
Publications (1)
| Publication Number | Publication Date |
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| CN208969905U true CN208969905U (en) | 2019-06-11 |
Family
ID=66753418
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821291541.4U Active CN208969905U (en) | 2018-08-11 | 2018-08-11 | The virtual examination device of gas drainage operation practical operation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10649581B1 (en) | 2011-08-05 | 2020-05-12 | P4tents1, LLC | Devices, methods, and graphical user interfaces for manipulating user interface objects with visual and/or haptic feedback |
-
2018
- 2018-08-11 CN CN201821291541.4U patent/CN208969905U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10649581B1 (en) | 2011-08-05 | 2020-05-12 | P4tents1, LLC | Devices, methods, and graphical user interfaces for manipulating user interface objects with visual and/or haptic feedback |
| US10649580B1 (en) | 2011-08-05 | 2020-05-12 | P4tents1, LLC | Devices, methods, and graphical use interfaces for manipulating user interface objects with visual and/or haptic feedback |
| US10656759B1 (en) | 2011-08-05 | 2020-05-19 | P4tents1, LLC | Devices, methods, and graphical user interfaces for manipulating user interface objects with visual and/or haptic feedback |
| US10671213B1 (en) | 2011-08-05 | 2020-06-02 | P4tents1, LLC | Devices, methods, and graphical user interfaces for manipulating user interface objects with visual and/or haptic feedback |
| US10788931B1 (en) | 2011-08-05 | 2020-09-29 | P4tents1, LLC | Devices, methods, and graphical user interfaces for manipulating user interface objects with visual and/or haptic feedback |
| US10996787B1 (en) | 2011-08-05 | 2021-05-04 | P4tents1, LLC | Gesture-equipped touch screen system, method, and computer program product |
| US11061503B1 (en) | 2011-08-05 | 2021-07-13 | P4tents1, LLC | Devices, methods, and graphical user interfaces for manipulating user interface objects with visual and/or haptic feedback |
| US11740727B1 (en) | 2011-08-05 | 2023-08-29 | P4Tents1 Llc | Devices, methods, and graphical user interfaces for manipulating user interface objects with visual and/or haptic feedback |
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