CN213302147U - Mine environment detection equipment - Google Patents
Mine environment detection equipment Download PDFInfo
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- CN213302147U CN213302147U CN202022372461.5U CN202022372461U CN213302147U CN 213302147 U CN213302147 U CN 213302147U CN 202022372461 U CN202022372461 U CN 202022372461U CN 213302147 U CN213302147 U CN 213302147U
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- 238000001514 detection method Methods 0.000 title claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 24
- 238000003466 welding Methods 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 10
- 239000012535 impurity Substances 0.000 abstract description 6
- 239000007787 solid Substances 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 description 10
- 238000012544 monitoring process Methods 0.000 description 10
- 239000000428 dust Substances 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mine environment detection device, which comprises a pipe body, wherein the inner side wall of the pipe body is provided with a groove body, the outer side wall of the pipe body is in threaded connection with a motor, the output shaft of the motor is welded with a threaded rod, one side of the outer wall of the threaded rod, which is far away from the motor, penetrates through the inside of the pipe body and extends to the cavity of the groove body, one end of the threaded rod, which is far away from the motor, is welded with a baffle plate, the inner side wall of the groove body is fixedly connected with a sealing ring, the inner ring of the sealing ring is rotationally connected with the outer side wall of the threaded rod, the outer side wall of the threaded rod is in threaded connection with a sliding block, the sliding block can drive a pulley to rotate in the groove body through a movable block under the action of the threaded rod, thereby clamping, the mesh is prevented from being blocked by solid impurities in the gas.
Description
Technical Field
The utility model relates to an environment detection technology field specifically is a mine environment check out test set.
Background
The conventional environmental monitoring means an activity of monitoring and measuring an environmental quality condition by an environmental monitoring means. The environmental monitoring is to monitor and measure the index reflecting the environmental quality to determine the environmental pollution condition and the environmental quality. The environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem. Environmental monitoring is the basis of scientific management environment and environmental law enforcement supervision, and is essential basic work for environmental protection. The core objective of environment monitoring is to provide data of the current situation and the change trend of the environment quality, judge the environment quality, evaluate the current main environmental problems and serve the environment management.
In the prior art, when environment detection equipment is used for detecting gas around a mine, the gas contains a large amount of solid impurities, so that a filter screen is usually used for preventing the solid impurities from entering the detection equipment; if the filter screen is not convenient to disassemble and clean, the mesh can be blocked by solid impurities in gas after the filter screen is used for a long time, so that the normal use of the detection equipment is influenced;
meanwhile, because the range of the environment of the mine is large, the gas in different areas in the mine environment needs to be detected, and if the environment detection equipment is inconvenient to carry, the environment detection equipment cannot uniformly detect the gas in different areas in the mine environment;
and, because check out test set is in the mine environment for a long time, and the air in the mine environment can carry a large amount of dust to make check out test set's surface can pile up there is a large amount of dust, because lack the setting of automatic dust removal, has leaded to the consumption of manpower to increase, for this reason, provides a mine environment check out test set.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mine environment check out test set to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mine environment detection device comprises a pipe body, wherein a groove body is formed in the inner side wall of the pipe body, a first motor is in threaded connection with the outer side wall of the pipe body, a first threaded rod is welded on an output shaft of the first motor, one side, far away from the outer wall of the first motor, of the first threaded rod penetrates through the inside of the pipe body and extends to a cavity of the groove body, a baffle is welded at one end, far away from the first motor, of the first threaded rod, a sealing ring is fixedly connected with the inner side wall of the groove body, the inner ring of the sealing ring is rotatably connected with the outer side wall of the first threaded rod, a sliding block is in threaded connection with the outer side wall of the first threaded rod, movable blocks are fixedly connected with the top and the bottom of the sliding block, a pulley is fixedly connected with the outer side of the movable, the connecting pipe comprises a pipe body, a base, a T-shaped plate, a connecting pipe, a rubber pad, a plate body, a third motor, a bearing, a base, a top plate, a sliding groove, a second threaded rod, a T-shaped plate, a first spring, a handle, a rubber pad, a support leg, a second motor, a third motor, a support leg, a support rod, a top plate, a sliding groove, a second threaded rod, a T-shaped plate, a first threaded rod, a second threaded rod, a third threaded rod, a, the top of the T-shaped plate is in threaded connection with a second motor, an output shaft of the second motor is welded with a block body, a movable rod is inserted into the cavity of the chute, the outer side wall of the movable rod is connected with a sleeve in a sliding way, a fixed block is welded at one side of the sleeve, one side of the fixed block is welded with one side of the rod body, an extrusion block is welded at one end of the top of the movable rod, a second spring is wound on the outer side wall of the movable rod, one end of the top of the second spring is welded with the bottom of the extrusion block, one end of the bottom of the second spring is welded with one end of the top of the sleeve, the other side of the rod body is in threaded connection with an air pump, an air inlet of the air pump is communicated with a first air duct, the air outlet of the air pump is communicated with a hose, one end of the hose is communicated with a second air guide pipe, one end of the second air guide pipe is communicated with an air guide hopper, and the outer side wall of the second air guide pipe is welded with one end of the bottom of the movable rod.
As further preferable in the present technical solution: a through groove is formed in the plate body.
As further preferable in the present technical solution: the inside wall welding of body has the backup pad, one side threaded connection of backup pad has the combustible gas alarm.
As further preferable in the present technical solution: the gas inlet intercommunication of combustible gas alarm has the air inlet fill, the top one end of body articulates there is the dodge gate, the thread groove has been seted up at the top of dodge gate, the inside wall of thread groove and the bottom one end threaded connection of second threaded rod.
As further preferable in the present technical solution: the inside wall welding of body has the connecting plate, the even threaded connection of one side of connecting plate has methane gas to detect the alarm.
As further preferable in the present technical solution: the inside wall fixedly connected with fixed plate of body, one side threaded connection of fixed plate has negative-pressure air fan.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages that through the arrangement of the groove body and the threaded rod, when the threaded rod rotates in the groove body under the action of the motor, the sliding block can drive the pulley to rotate in the groove body through the movable block under the action of the threaded rod, so that the filter screen can be clamped or loosened, the filter screen can be conveniently detached and cleaned, and the mesh is prevented from being blocked by solid impurities in gas;
the handle can move in the connecting pipe through the arrangement of the connecting pipe and the spring, and can not slide out of the connecting pipe, so that the handle can be held by hands with different sizes, the environment detection equipment can be convenient to carry, and the environment detection equipment can uniformly detect the gas in different areas in the mine environment;
thirdly, the utility model discloses a setting of block and extrusion piece makes the extrusion piece can drive the movable rod under the effect of block and do the back and forth slip of direction about the sheathed tube is inside to can make the wind-force that the induced air fill blew off remove dust the clearance evenly to body surface in the rotation, through automatic setting, reduce the consumption of manpower.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the tube body of the present invention;
FIG. 3 is a schematic view of the internal structure of the tank body of the present invention;
fig. 4 is a schematic structural view of the first spring and the connecting pipe of the present invention.
In the figure: 1. a pipe body; 2. a trough body; 3. a first motor; 4. a first threaded rod; 5. a seal ring; 6. a baffle plate; 7. a filter screen; 8. a movable block; 9. a pulley; 10. a connecting pipe; 11. a first spring; 12. a handle; 13. a rubber pad; 14. a fixing plate; 15. a negative pressure fan; 16. a plate body; 17. a through groove; 18. a support plate; 19. a combustible gas alarm; 20. an air inlet hopper; 21. a connecting plate; 22. a methane gas detection alarm; 23. a movable door; 24. a slider; 25. a thread groove; 26. a second threaded rod; 27. a top plate; 28. a chute; 29. a movable rod; 30. a second spring; 31. a sleeve; 32. a fixed block; 33. a rod body; 34. extruding the block; 35. a T-shaped plate; 36. a second motor; 37. a block body; 38. an air pump; 39. a first air duct; 40. a hose; 41. a second air duct; 42. a draft hopper; 43. a support leg; 44. a third motor; 45. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a mine environment detection device comprises a pipe body 1, a groove body 2 is arranged on the inner side wall of the pipe body 1, a first motor 3 is in threaded connection with the outer side wall of the pipe body 1, a first threaded rod 4 is welded on an output shaft of the first motor 3, one side, far away from the outer wall of the first motor 3, of the first threaded rod 4 penetrates through the inside of the pipe body 1 and extends to a cavity of the groove body 2, a baffle 6 is welded at one end, far away from the first motor 3, of the first threaded rod 4, a sealing ring 5 is fixedly connected on the inner side wall of the groove body 2, an inner ring of the sealing ring 5 is rotatably connected with the outer side wall of the first threaded rod 4, a sliding block 24 is in threaded connection with the outer side wall of the first threaded rod 4, movable blocks 8 are fixedly connected at the top and the bottom of the sliding block 24, a pulley 9 is fixedly connected on, the outer side wall of the pipe body 1 is welded with two connecting pipes 10, the inner cavities of the two connecting pipes 10 and the outer side wall of the pipe body 1 are welded with first springs 11, one ends of the two first springs 11, which are far away from the pipe body 1, are welded with handles 12, one side of each handle 12 is fixedly connected with a rubber pad 13, one end of the bottom of the pipe body 1 is welded with a plate body 16, the bottom of each plate body 16 is provided with a third motor 44, an output shaft of each third motor 44 is rotatably connected with a base 45 through a bearing, a shell of each third motor 44 is in threaded connection with the bottom of the base 45, an output shaft of each third motor 44 is welded with the bottom of the plate body 16, the bottom of each base 45 is welded with a supporting leg 43, the top of each base 45 is welded with a rod body 33, one end of the top of each rod body 33 is welded with a top plate, the top of the T-shaped plate 35 is in threaded connection with a second motor 36, a block 37 is welded on an output shaft of the second motor 36, a movable rod 29 is inserted into a cavity of the sliding groove 28, the outer side wall of the movable rod 29 is in sliding connection with a sleeve 31, a fixed block 32 is welded on one side of the sleeve 31, one side of the fixed block 32 is welded with one side of a rod body 33, an extrusion block 34 is welded at one end of the top of the movable rod 29, a second spring 30 is wound on the outer side wall of the movable rod 29, one end of the top of the second spring 30 is welded with the bottom of the extrusion block 34, one end of the bottom of the second spring 30 is welded with one end of the top of the sleeve 31, an air pump 38 is in threaded connection with the other side of the rod body 33, an air inlet of the air pump 38 is communicated with a first air guide pipe 39, an air outlet of the air pump 38 is communicated with a hose 40, one end of the; when the filter screen 7 loses the supporting force of the movable block 8, the filter screen 7 can be taken out of the pipe body 1 for cleaning; when the detection device needs to be carried and moved, the handle 12 is held, and the handle 12 can slide in the connecting pipe 10 under the action of the first spring 11, so that the handle 12 can be suitable for being held by palms with different sizes; when the outer surface of the pipe body 1 needs to be dedusted, the second threaded rod 26 is screwed into the threaded groove 25 in a state that the movable door 23 is firmly closed; the second motor 36 and the third motor 44 are started through the switch group, and the third motor 44 drives the pipe body 1 to rotate through the plate body 16; the second motor 36 drives the block 37 to rotate, and the block 37 extrudes the extrusion block 34, so that the extrusion block 34 can drive the movable rod 29 to slide up and down in the sleeve 31 under the action of the block 37 and the second spring 30; the air pump 38 is started by the switch set, and the air pump 38 blows out wind power from the induced draft hopper 42 through the hose 40 and the second air duct 41, so that the second air duct 41 can move up and down back and forth under the action of the movable rod 29, and dust of the rotating pipe body 1 is uniformly removed.
In this embodiment, specifically: a through groove 17 is formed in the plate body 16; the detected gas can be discharged to the outside of the pipe body 1 through the through grooves 17.
In this embodiment, specifically: a supporting plate 18 is welded on the inner side wall of the pipe body 1, and a combustible gas alarm 19 is connected to one side of the supporting plate 18 through threads; the supporting plate 18 can support and fix the combustible gas alarm 19, so that when the pipe body 1 moves, the combustible gas alarm 19 cannot shake in the pipe body 1.
In this embodiment, specifically: an air inlet of the combustible gas alarm 19 is communicated with an air inlet hopper 20, one end of the top of the pipe body 1 is hinged with a movable door 23, the top of the movable door 23 is provided with a thread groove 25, and the inner side wall of the thread groove 25 is in threaded connection with one end of the bottom of a second threaded rod 26; the air inlet hopper 20 can facilitate the gas in the pipe body 1 to enter the combustible gas alarm 19.
In this embodiment, specifically: a connecting plate 21 is welded on the inner side wall of the pipe body 1, and a methane gas detection alarm 22 is uniformly connected to one side of the connecting plate 21 through threads; the connecting plate 21 can support and fix the methane gas detection alarm 22, so that when the pipe body 1 moves, the methane gas detection alarm 22 cannot shake in the pipe body 1.
In this embodiment, specifically: the inner side wall of the pipe body 1 is fixedly connected with a fixing plate 14, and one side of the fixing plate 14 is in threaded connection with a negative pressure fan 15; the fixing plate 14 can support and fix the negative pressure fan 15.
The first electric machine 3 is of the type: DRF-W300 CA;
the negative pressure fan 15 has the following model: MX-FB 900;
the type of the combustible gas alarm 19 is: BRW 100-G108;
the methane gas detection alarm 22 is of the type: JCB 4;
the second motor 36 is of the type: DRF-W300 CA;
the third motor 44 is of the type: DRF-W300 CA;
the air pump 38 is of the type: 2MV 210A 11.
When the device is used, a switch group for controlling the starting or the closing of the first motor 3, the negative pressure fan 15, the combustible gas alarm 19, the methane gas detection alarm 22, the second motor 36, the third motor 44 and the air pump 38 is installed on the pipe body 1, and the switch group is connected with an external mains supply and used for supplying power to the first motor 3, the negative pressure fan 15, the combustible gas alarm 19, the methane gas detection alarm 22, the second motor 36, the third motor 44 and the air pump 38; the negative pressure fan 15 is started through the switch group, so that negative pressure is generated inside the tube body 1, and gas enters the tube body 1; the filter screen 7 can filter solid impurities in the gas; the combustible gas alarm 19 and the methane gas detection alarm 22 are started through the switch group, and if the gas entering the pipe body 1 contains combustible gas or methane gas, the combustible gas alarm 19 and the methane gas detection alarm 22 can give out an alarm; the detected gas is discharged to the outside of the pipe body 1 through the through groove 17; when the filter screen 7 needs to be disassembled, the first motor 3 is started through the switch group, and the first motor 3 drives the first threaded rod 4 to rotate anticlockwise; the sliding block 24 starts to move towards the direction of the first motor 3 under the action of the first threaded rod 4, and the movable block 8 drives the pulley 9 to rotate towards the direction of the first motor 3 in the trough body 2; a stop block is arranged between the pulley 9 and the tank body 2, so that the pulley 9 can rotate in the tank body 2 and cannot move out of the tank body 2; when the filter screen 7 loses the supporting force of the movable block 8, the filter screen 7 can be taken out of the pipe body 1 for cleaning; when the detection device needs to be carried and moved, the handle 12 is held, and the handle 12 can slide in the connecting pipe 10 under the action of the first spring 11, so that the handle 12 can be suitable for being held by palms with different sizes; when the outer surface of the pipe body 1 needs to be dedusted, the second threaded rod 26 is screwed into the threaded groove 25 in a state that the movable door 23 is firmly closed; the second motor 36 and the third motor 44 are started through the switch group, and the third motor 44 drives the pipe body 1 to rotate through the plate body 16; the second motor 36 drives the block 37 to rotate, and the block 37 extrudes the extrusion block 34, so that the extrusion block 34 can drive the movable rod 29 to slide up and down in the sleeve 31 under the action of the block 37 and the second spring 30; the air pump 38 is started by the switch set, and the air pump 38 blows out wind power from the induced draft hopper 42 through the hose 40 and the second air duct 41, so that the second air duct 41 can move up and down back and forth under the action of the movable rod 29, and dust of the rotating pipe body 1 is uniformly removed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mine environment check out test set, includes body (1), its characterized in that: the inner wall of the pipe body (1) is provided with a groove body (2), the outer wall of the pipe body (1) is in threaded connection with a first motor (3), an output shaft of the first motor (3) is welded with a first threaded rod (4), one side, far away from the first motor (3), of the outer wall of the first threaded rod (4) penetrates through the inside of the pipe body (1) and extends to a cavity of the groove body (2), one end, far away from the first motor (3), of the first threaded rod (4) is welded with a baffle (6), the inner wall of the groove body (2) is fixedly connected with a sealing ring (5), an inner ring of the sealing ring (5) is rotatably connected with the outer wall of the first threaded rod (4), the outer wall of the first threaded rod (4) is in threaded connection with a sliding block (24), the top and the bottom of the sliding block (24) are both fixedly connected with a movable block (8), and the outer, the outer side of the pulley (9) is rotatably connected with the inner side wall of the groove body (2), one side of each of two adjacent movable blocks (8) is fixedly connected with a filter screen (7), the outer side wall of the pipe body (1) is welded with two connecting pipes (10), the inner cavity of each of the two connecting pipes (10) and the outer side wall of the pipe body (1) are welded with first springs (11), one ends, far away from the pipe body (1), of the first springs (11) are welded with handles (12), one side of each of the handles (12) is fixedly connected with a rubber pad (13), one end of the bottom of the pipe body (1) is welded with a plate body (16), the bottom of the plate body (16) is provided with a third motor (44), the output shaft of the third motor (44) is rotatably connected with a base (45) through a bearing, and the shell of the third motor (44) is in threaded connection with, the output shaft of third motor (44) and the bottom welding of plate body (16), the bottom welding of base (45) has landing leg (43), the top welding of base (45) has the body of rod (33), the top one end welding of the body of rod (33) has roof (27), spout (28) have been seted up to the inside of roof (27), the inside threaded connection of roof (27) has second threaded rod (26), the top welding of roof (27) has T shaped plate (35), the top threaded connection of T shaped plate (35) has second motor (36), the output shaft welding of second motor (36) has block (37), movable rod (29) has been inserted to the cavity of spout (28), the lateral wall sliding connection of movable rod (29) has sleeve pipe (31), one side welding of sleeve pipe (31) has fixed block (32), one side of fixed block (32) and one side welding of the body of rod (33), the welding of the top one end of movable rod (29) has extrusion piece (34), the lateral wall winding of movable rod (29) has second spring (30), the top one end of second spring (30) and the bottom welding of extrusion piece (34), the bottom one end of second spring (30) and the top one end welding of sleeve pipe (31), the opposite side threaded connection of the body of rod (33) has air pump (38), the air inlet intercommunication of air pump (38) has first air duct (39), the gas outlet intercommunication of air pump (38) has hose (40), the one end intercommunication of hose (40) has second air duct (41), the one end intercommunication of second air duct (41) has air guide fill (42), the lateral wall of second air duct (41) and the bottom one end welding of movable rod (29).
2. The mine environment detection apparatus of claim 1, wherein: a through groove (17) is formed in the plate body (16).
3. The mine environment detection apparatus of claim 1, wherein: the inner side wall welding of body (1) has backup pad (18), one side threaded connection of backup pad (18) has combustible gas alarm (19).
4. The mine environment detection apparatus of claim 3, wherein: the gas inlet intercommunication of combustible gas alarm (19) has air intake fill (20), the top one end of body (1) articulates there is dodge gate (23), thread groove (25) have been seted up at the top of dodge gate (23), the inside wall of thread groove (25) and the bottom one end threaded connection of second threaded rod (26).
5. The mine environment detection apparatus of claim 1, wherein: the inside wall welding of body (1) has connecting plate (21), the even threaded connection in one side of connecting plate (21) has methane gas to detect alarm (22).
6. The mine environment detection apparatus of claim 1, wherein: the inside wall fixedly connected with fixed plate (14) of body (1), one side threaded connection of fixed plate (14) has negative-pressure air fan (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372461.5U CN213302147U (en) | 2020-10-22 | 2020-10-22 | Mine environment detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022372461.5U CN213302147U (en) | 2020-10-22 | 2020-10-22 | Mine environment detection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN213302147U true CN213302147U (en) | 2021-05-28 |
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ID=76014147
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022372461.5U Active CN213302147U (en) | 2020-10-22 | 2020-10-22 | Mine environment detection equipment |
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| CN (1) | CN213302147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713524A (en) * | 2021-09-15 | 2021-11-30 | 东台宏仁气体有限公司 | Filter device for purifying pipeline nitrogen |
-
2020
- 2020-10-22 CN CN202022372461.5U patent/CN213302147U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113713524A (en) * | 2021-09-15 | 2021-11-30 | 东台宏仁气体有限公司 | Filter device for purifying pipeline nitrogen |
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Effective date of registration: 20231117 Address after: No. 36, Zone C, Youjiawan Village, Qingyun Town, Yuyang District, Yulin City, Shaanxi Province, 719000 Patentee after: Shaanxi Kaihe Xintong Mining Equipment Co.,Ltd. Address before: 113123 No.301, unit 1, building 1, new neighbor home, Gaowan street, Fushun Development Zone, Fushun City, Liaoning Province Patentee before: FUSHUN SITE SAFETY EQUIPMENT TECHNOLOGY Co.,Ltd. |