CN217816028U

CN217816028U - Mining industry is with inside gas monitoring devices

Info

Publication number: CN217816028U
Application number: CN202221296149.5U
Authority: CN
Inventors: 王磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-15
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses an inside gas monitoring devices is used in mining industry, including the detection device body, the horizontal spout has been seted up to the top fixedly connected with installation piece of detection device body, the inside of installation piece, and swing joint has control panel in the horizontal spout, two first springs of one side fixedly connected with of control panel, and first spring is fixed mutually with the installation piece, the mounting groove has been seted up at the top of installation piece, and swing joint has the guard plate in the mounting groove, the both sides inner wall of installation piece has all been seted up keeps away the groove, keeps away a inslot swing joint and has display panel, and the guard plate contacts with display panel. The utility model discloses not only can make control panel and display panel obtain the protection, can use through the cooperation of card pearl with the draw-in groove simultaneously, make the position of guard plate fix, improve the location effect of device, can also make things convenient for the staff to remove the device through the universal wheel, improve the convenience of device.

Description

Mining industry is with inside gas monitoring devices

Technical Field

The utility model relates to a coal mining technical field especially relates to an mining industry is with inside gas monitoring devices.

Background

In recent years, due to the great demand of the nation for the coal energy industry, coal mines are required to be mined, the coal mines have certain dangerousness in the mining process, gas disasters threaten the greatest safety accidents of the coal mines, and in order to prevent the gas accidents, gas monitoring devices are used for monitoring gas in real time, so that the coal mining safety is improved.

However, the display panel and the control panel of the conventional monitoring device are directly exposed in the coal mine, and the display panel and the control panel of the monitoring device are easily touched by various devices in the coal mine, so that the display panel and the control panel are damaged, the devices are damaged due to faults and cannot be used, and therefore, the internal gas monitoring device for the mining industry is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an internal gas monitoring device for mining industry.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an inside gas monitoring devices is used in mining industry, includes the detection device body, the top fixedly connected with installation piece of detection device body, horizontal spout has been seted up to the inside of installation piece, swing joint has control panel in the horizontal spout, two first springs of one side fixedly connected with of control panel, and first spring is fixed mutually with the installation piece, the mounting groove has been seted up at the top of installation piece, and swing joint has the guard plate in the mounting groove, the groove of keeping away has all been seted up to the both sides inner wall of installation piece, keeps away a inslot swing joint and has display panel, and the guard plate contacts with display panel, the torsional spring has all been cup jointed to display panel's both sides, and the both ends of torsional spring are fixed mutually with display panel and installation piece respectively, and the torsional spring is located keeps away the inslot portion, two guide ways have been seted up to the bottom of guard plate, and guide way swing joint has L type frame, and guide way rotate with the guide way to be connected, and L type frame contacts with control panel, vertical spout has been seted up in the installation piece, and L type frame and vertical spout sliding connection, vertical spout is linked together with horizontal spout, the inside of installation piece is equipped with positioning mechanism.

As the utility model discloses scheme further still, positioning mechanism includes the draw-in groove, and the draw-in groove is seted up in one side of L type frame, the sliding hole has all been seted up to the both sides of installation piece, and swing joint has the card pearl in the sliding hole, and blocks pearl and draw-in groove looks joint, one side fixedly connected with second spring of card pearl, and the second spring is fixed mutually with the installation piece.

As the utility model discloses further scheme again, the last fixed surface of guard plate is connected with the handle, the outside fixedly connected with rubber sleeve of handle.

As the utility model discloses further scheme again, two warning lights of top fixedly connected with of installation piece, and warning light and detection device body electric connection, display panel and control panel and detection device body electric connection.

As the utility model discloses further scheme again, the air inlet has been seted up to one side of installation piece, fixedly connected with intake pipe in the air inlet.

As the utility model discloses further scheme again, the gas outlet has been seted up to one side of installation piece, fixedly connected with outlet duct in the gas outlet.

As the utility model discloses scheme further again, the bottom outer wall swing joint of detection device body has a plurality of universal wheels, and the universal wheel symmetry distributes.

As the utility model discloses further scheme again, a plurality of electric telescopic handle of bottom outer wall fixedly connected with of detection device body, electric telescopic handle's bottom fixedly connected with lower margin.

The beneficial effects of the utility model are that:

1. the protection plate is matched with the L-shaped frame, so that the control panel and the display panel can be received into the device, the control panel and the display panel are protected, the display panel and the control panel are prevented from being directly exposed in a coal mine and being easily collided to cause equipment failure damage, and the protection effect of the device is improved.

2. Through the cooperation use of card pearl and draw-in groove, L type frame removes to make draw-in groove rebound suitable position and card pearl corresponding, and the extension is kick-backed in the hole of sliding this moment to in making the card pearl enter into the draw-in groove, and then fix the position of guard plate through L type frame, improved the location effect of device.

3. Through the setting of alarm lamp, place the suitable position in mine hole to the device, make the detection device body detect the gas in the mine hole, when the detection device body detects out the content of the gas in the mine hole higher, the alarm lamp sends out the police dispatch newspaper to remind staff here to have danger, improved the security of device.

Drawings

Fig. 1 is a schematic perspective view of an internal gas monitoring device for mining industry according to the present invention;

fig. 2 is a schematic view of an internal structure of an internal gas monitoring device for mining industry according to the present invention;

fig. 3 is the utility model provides a mining industry uses inside gas monitoring devices's partial section structure schematic diagram.

In the figure: 1. mounting blocks; 2. an electric telescopic rod; 3. ground feet; 4. a universal wheel; 5. an air inlet pipe; 6. an air outlet pipe; 7. an alarm light; 8. a protection plate; 9. a handle; 10. a rubber sleeve; 11. a control panel; 12. mounting grooves; 13. a guide groove; 14. an L-shaped frame; 15. a vertical chute; 16. a card slot; 17. a first spring; 18. a transverse chute; 19. a position avoiding groove; 20. a torsion spring; 21. a display panel; 22. sliding holes; 23. clamping the beads; 24. a second spring; 25. the detection device body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and the described embodiments are only some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, an internal gas monitoring device for mining industry comprises a detection device body 25, a mounting block 1 is fixed on the top of the detection device body 25 through bolts, a transverse sliding groove 18 is formed in the mounting block 1, a control panel 11 is connected in the transverse sliding groove 18 in a sliding manner, two first springs 17 are welded on one side of the control panel 11, the first springs 17 are fixed with the mounting block 1, a mounting groove 12 is formed in the top of the mounting block 1, a protection plate 8 is connected in the mounting groove 12 in a rotating manner, avoiding grooves 19 are formed in the inner walls of the two sides of the mounting block 1, a display panel 21 is connected in the avoiding grooves 19 in a rotating manner, the protection plate 8 is in contact with the display panel 21, torsion springs 20 are sleeved on the two sides of the display panel 21, the two ends of the torsion springs 20 are respectively fixed with the display panel 21 and the mounting block 1, the torsion springs 20 are located in the avoiding grooves 19, two guide grooves 13 are formed in the bottom of the protection plate 8, the guide groove 13 is connected with an L-shaped frame 14 in a sliding manner, the L-shaped frame 14 is connected with the guide groove 13 in a rotating manner, the L-shaped frame 14 is in contact with the control panel 11, a vertical sliding groove 15 is formed in the installation block 1, the L-shaped frame 14 is connected with the vertical sliding groove 15 in a sliding manner, the vertical sliding groove 15 is communicated with a transverse sliding groove 18, a positioning mechanism is arranged inside the installation block 1, firstly, the protection plate 8 is pulled upwards to rotate to a proper angle, the protection plate 8 rotates to enable the L-shaped frame 14 to move upwards along the vertical sliding groove 15, meanwhile, the L-shaped frame 14 moves to a proper position along the guide groove 13, meanwhile, the L-shaped frame 14 moves upwards and pushes an inclined plane on the control panel 11, so that the control panel 11 moves outwards along the transverse sliding groove 18, the first spring 17 extends to facilitate a worker to operate the control panel 11, meanwhile, the protection plate 8 moves to be separated from the display panel 21, at this moment, the torsion spring 20 rebounds and resets, so that the display panel 21 rotates upwards by 90 degrees to be in a vertical state, and further, the staff can observe the information on the display panel 21 conveniently.

In the utility model, it should be noted that, the positioning mechanism includes a slot 16, the slot 16 is opened at one side of the L-shaped frame 14, the mounting block 1 is both opened with slide holes 22 at both sides, the slide holes 22 are connected with the clamping beads 23 in sliding manner, and the clamping beads 23 are clamped with the slot 16, one side of the clamping beads 23 is welded with a second spring 24, and the second spring 24 is fixed with the mounting block 1, the L-shaped frame 14 moves to make the slot 16 move upwards to a proper position corresponding to the clamping beads 23, at this time, the slide holes 22 rebound and extend, so that the clamping beads 23 enter the slot 16, and further fix the position of the protection plate 8 through the L-shaped frame 14, the upper surface of the protection plate 8 is fixed with a handle 9 through bolts, the outer side of the handle 9 is bonded with a rubber sleeve 10, the handle 9 facilitates the worker to pull the protection plate 8, the top of the mounting block 1 is fixed with two alarm lamps 7 through bolts, the alarm lamp 7 is electrically connected with the detection device body 25, the display panel 21 and the control panel 11 are electrically connected with the detection device body 25, the device is placed at a proper position of a mine hole, the detection device body 25 detects gas in the mine hole, when the detection device body 25 detects that the content of the gas in the mine hole is high, the alarm lamp 7 gives an alarm to remind a worker that the position is dangerous, one side of the mounting block 1 is provided with an air inlet, an air inlet pipe 5 is fixed in the air inlet through a bolt, one side of the mounting block 1 is provided with an air outlet, an air outlet pipe 6 is fixed in the air outlet through a bolt, the outer wall of the bottom of the detection device body 25 is rotatably connected with a plurality of universal wheels 4, the universal wheels 4 are symmetrically distributed, the outer wall of the bottom of the detection device body 25 is fixed with a plurality of electric telescopic rods 2 through bolts, the bottom ends of the electric telescopic rods 2 are fixed with ground feet 3 through bolts, when needs move the device, start electric telescopic handle 2, make electric telescopic handle 2 shrink rebound to make lower margin 3 rebound and exceed the height of universal wheel 4, universal wheel 4 and ground contact this moment, thereby make things convenient for the staff to move the device.

The working principle is as follows: when the device is needed, firstly, the protection plate 8 is pulled upwards to rotate to a proper angle, the protection plate 8 rotates to enable the L-shaped frame 14 to move upwards along the vertical sliding groove 15, meanwhile, the L-shaped frame 14 moves to a proper position along the guide groove 13, meanwhile, the L-shaped frame 14 moves upwards and pushes the inclined plane on the control panel 11, so that the control panel 11 moves outwards along the transverse sliding groove 18, the first spring 17 extends, the operation of a worker on the control panel 11 is facilitated, meanwhile, the protection plate 8 moves to be separated from the display panel 21, at the moment, the torsion spring 20 rebounds to reset, the display panel 21 rotates upwards by 90 degrees to be in a vertical state, and further, the worker can observe information on the display panel 21 conveniently, meanwhile, the L-shaped frame 14 moves to enable the clamping groove 16 to move upwards to a proper position to correspond to the clamping bead 23, the sliding hole 22 rebounds and extends at the moment, so that the clamping bead 23 enters the clamping groove 16, the position of the protection plate 8 is further fixed through the L-shaped frame 14, when the control panel 11 and the display panel 21 need to be protected, the display panel 21 is manually pushed to rotate downwards and change from a vertical state to a horizontal state, the torsion spring 20 deforms, the protection plate 8 is manually pushed to drive the L-shaped frame 14 to move downwards, the first spring 17 rebounds and extends, so that the display panel 21 enters the transverse sliding groove 18 again, and the display panel 21 and the control panel 11 are further protected.

Finally, it should be noted that: it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an internal gas monitoring device for mining industry, includes detection device body (25), its characterized in that, the top fixedly connected with installation piece (1) of detection device body (25), horizontal spout (18) have been seted up to the inside of installation piece (1), swing joint has control panel (11) in horizontal spout (18), one side fixedly connected with two first springs (17) of control panel (11), and first spring (17) are fixed mutually with installation piece (1), installation groove (12) have been seted up at the top of installation piece (1), swing joint has guard plate (8) in installation groove (12), the both sides inner wall of installation piece (1) has all been seted up and has been kept away position groove (19), and keep away position groove (19) interior swing joint has display panel (21), and guard plate (8) contact with display panel (21), torsion spring (20) have all been cup jointed to the both sides of display panel (21), and the both ends of torsion spring (20) are connected with display panel (21) and installation piece (1) respectively and are fixed mutually, and torsion spring (20) are located the inside of keeping away position groove (19), two movable guide frame (13) and L type guide way (13) and guide frame (13) and L shape groove (13) connection, l type frame (14) and control panel (11) contact, vertical spout (15) have been seted up in installation piece (1), and L type frame (14) and vertical spout (15) sliding connection, vertical spout (15) are linked together with horizontal spout (18), the inside of installation piece (1) is equipped with positioning mechanism.

2. The internal gas monitoring device for the mining industry according to claim 1, wherein the positioning mechanism comprises a clamping groove (16), the clamping groove (16) is formed in one side of the L-shaped frame (14), sliding holes (22) are formed in two sides of the mounting block (1), clamping beads (23) are movably connected into the sliding holes (22), the clamping beads (23) are clamped with the clamping groove (16), a second spring (24) is fixedly connected to one side of each clamping bead (23), and the second spring (24) is fixed to the mounting block (1).

3. The internal gas monitoring device for the mining industry according to claim 1, characterized in that a handle (9) is fixedly connected to the upper surface of the protection plate (8), and a rubber sleeve (10) is fixedly connected to the outer side of the handle (9).

4. The internal gas monitoring device for the mining industry according to claim 1, wherein two alarm lamps (7) are fixedly connected to the top of the mounting block (1), the alarm lamps (7) are electrically connected with the detection device body (25), and the display panel (21) and the control panel (11) are electrically connected with the detection device body (25).

5. The internal gas monitoring device for the mining industry according to claim 1, wherein an air inlet is formed in one side of the mounting block (1), and an air inlet pipe (5) is fixedly connected in the air inlet.

6. The internal gas monitoring device for the mining industry according to claim 1, wherein an air outlet is formed in one side of the mounting block (1), and an air outlet pipe (6) is fixedly connected in the air outlet.

7. The internal gas monitoring device for mining industry according to claim 1, wherein the outer wall of the bottom of the detection device body (25) is movably connected with a plurality of universal wheels (4), and the universal wheels (4) are symmetrically distributed.

8. The internal gas monitoring device for the mining industry according to claim 7, wherein a plurality of electric telescopic rods (2) are fixedly connected to the outer wall of the bottom of the detection device body (25), and anchor feet (3) are fixedly connected to the bottom ends of the electric telescopic rods (2).