CN221612158U - Coal seam roof crack exploration device - Google Patents
Coal seam roof crack exploration device Download PDFInfo
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- CN221612158U CN221612158U CN202420095826.XU CN202420095826U CN221612158U CN 221612158 U CN221612158 U CN 221612158U CN 202420095826 U CN202420095826 U CN 202420095826U CN 221612158 U CN221612158 U CN 221612158U
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- plate
- fixedly connected
- steel plate
- support frame
- fixed connection
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- 239000003245 coal Substances 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 38
- 239000010959 steel Substances 0.000 claims abstract description 38
- 238000010521 absorption reaction Methods 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000000428 dust Substances 0.000 abstract description 11
- 238000005065 mining Methods 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract 3
- 238000005553 drilling Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model belongs to the technical field of coal mining, in particular to a coal mine seam roof fracture exploration device, which comprises a fracture exploration mechanism, wherein a steel plate for protection is arranged outside the fracture exploration mechanism, a noise reduction assembly is arranged inside the steel plate, a cover plate is arranged at the top of the steel plate, a dust prevention assembly is arranged in the cover plate, the steel plate for protection is arranged outside the fracture exploration mechanism, the noise reduction assembly is arranged inside the steel plate, the cover plate is arranged at the top of the steel plate, the dust prevention assembly is arranged in the cover plate, the steel plate protects the fracture exploration mechanism from being damaged by parts, the noise generated by the fracture exploration mechanism during operation is weakened by the external noise reduction assembly to influence workers nearby, dust is prevented from entering the steel plate by the dust prevention assembly, the problem that the noise generated during operation of the exploration mechanism affects workers nearby is solved, and meanwhile the problem that external dust enters the steel plate is solved.
Description
Technical Field
The utility model belongs to the technical field of coal mining of coal mine, and particularly relates to a roof fracture exploration device for a coal mine.
Background
Mining of coal mine working surfaces often results in damage and deformation of the overburden, thereby causing localized development of roof water-conducting fissures through to the water-bearing interval. The water in the aquifer is infiltrated into the working surface of the mining area, and gradually becomes a main source of water burst of the mine along with the continuous advancement of the mining surface. So that probing is required frequently to protect the safety of subsequent construction, current probing equipment is also limited to manual probing and has a limited probing range.
Patent CN217001685U discloses a coal seam roof fracture exploration device, it is through the installation combination of being connected with the drilling machine body and connect two lift combinations at the installation combination top, two lift combinations are connected with the drilling combination respectively with survey the combination to accomplish and survey the work, the noise that its during operation produced is untreated, can influence nearby workman, its direct exposure in the air, dust will directly influence exploration device, thereby causes to survey the device and receive the pollution.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model provides a coal seam roof fracture exploration device, which comprises the following specific technical scheme:
The utility model provides a colliery coal seam roof crack exploration device, includes crack exploration mechanism, crack exploration mechanism is provided with the steel sheet that is used for the protection outward, the inside of steel sheet is provided with the subassembly of making an uproar falls, the top of steel sheet is provided with the apron, be provided with dustproof subassembly in the apron.
Preferably, the noise reduction assembly comprises a moisture absorption plate and a sound absorption plate, wherein the moisture absorption plate is detachably arranged in the steel plate, and the sound absorption plate is detachably arranged in the moisture absorption plate.
Preferably, the dustproof assembly comprises a vent, a fixed plate, a fan, a fixed box, a first clamping plate, a second clamping plate, a first sliding groove, a pull rod, springs and a filter plate, wherein the vent is formed in the top surface of the cover plate, the fixed plate and the two fixed boxes are fixedly connected to the inner wall of the vent, the fan is fixedly connected with the fixed plate, the first clamping plate is fixedly connected to the inner wall of the fixed box, the first sliding groove is formed in the inner wall of the fixed box, the second clamping plate is arranged in the first sliding groove in a sliding mode, the second clamping plate is fixedly connected with the pull rod, the springs are fixedly connected between the fixed boxes and the pull rod, and the filter plate is arranged between the first clamping plate and the second clamping plate.
Preferably, the bottom surface fixedly connected with driven gear of steel sheet, crack exploration mechanism includes support frame two, electric telescopic handle two, slide bar two, connecting rod, connecting plate, infrared camera and water pressure detector, support frame two fixed connection is at driven gear's top surface, electric telescopic handle two fixed connection is at support frame two inner wall tops, slide bar two fixed connection is between electric telescopic handle two and connecting rod, connecting plate fixed connection is at the bottom surface of connecting rod, infrared camera and water pressure detector fixed connection are at the bottom surface of connecting plate.
Preferably, driven gear top surface fixedly connected with support frame one, the inner wall top fixedly connected with electric telescopic handle one of support frame one, electric telescopic handle one's bottom surface fixedly connected with slide bar one, spout two have been seted up to the both sides inner wall of support frame one, slide bar one bottom surface fixedly connected with rotating electrical machines one, the output shaft fixedly connected with hob of rotating electrical machines one, driven gear's bottom surface rotation is connected with the base, two round holes have been seted up to the top surface of base and driven gear, hob and connecting rod are located the round hole directly over, the lateral wall fixedly connected with rotating electrical machines two of base, rotating electrical machines two's top surface is provided with the driving gear.
Preferably, the bottom surface of the base is provided with universal wheels.
Compared with the prior art, the utility model has the beneficial effects that:
The steel plate used for protection and arranged outside the crack exploration mechanism, the noise reduction assembly arranged inside the steel plate, the cover plate arranged at the top of the steel plate, the dustproof assembly arranged in the cover plate, the steel plate for protecting the crack exploration mechanism from external injury, the noise reduction assembly weakens workers nearby the noise influence sent by the crack exploration mechanism during operation, the dustproof assembly prevents dust from entering the steel plate, the problem that the noise sent by the exploration mechanism during operation affects workers nearby is solved, and meanwhile the problem that external dust enters the steel plate is solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the probing mechanism of the present utility model;
FIG. 3 is a schematic view of a noise reduction assembly according to the present utility model;
FIG. 4 is a schematic view of a dust-proof assembly according to the present utility model;
FIG. 5 is an enlarged view of FIG. 4 at A;
Fig. 6 is an enlarged view at B in fig. 2.
Reference numerals: 1. a base; 2. a driven gear; 3. a cover plate; 4. a steel plate; 5. a moisture absorption plate; 6. a sound absorbing panel; 7. a vent; 8. a fixing plate; 9. a fan; 10. a fixed box; 11. a clamping plate I; 111. a clamping plate II; 12. a first chute; 13. a pull rod; 14. a spring; 15. a filter plate; 16. a first supporting frame; 161. a second supporting frame; 17. an electric telescopic rod I; 171. an electric telescopic rod II; 18. a first slide bar; 181. a second slide bar; 19. a second chute; 20. a first rotating electric machine; 21. a screw rod; 22. a round hole; 23. a connecting rod; 24. a connecting plate; 25. an infrared camera; 26. a water pressure detector; 27. a second rotating electric machine; 28. a drive gear; 29. and a universal wheel.
Detailed Description
The following describes the technical solution in the embodiment of the present utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a colliery coal seam roof crack explores device, is provided with the steel sheet 4 that is used for the protection including crack exploration mechanism outside the crack exploration mechanism, and the inside of steel sheet 4 is provided with the subassembly of making an uproar, and the top of steel sheet 4 is provided with apron 3, is provided with dustproof subassembly in the apron 3.
In this embodiment, the steel sheet 4 that is used for the protection that the mechanism was explored through the crack sets up outward, the inside subassembly of making an uproar that falls that sets up of steel sheet 4, the apron 3 that the steel sheet 4 top set up, the dustproof subassembly that sets up in the apron 3, the steel sheet 4 protection crack explores the mechanism and does not receive external injury, the subassembly of making an uproar that falls weakens the crack and explores the nearby workman of noise influence that the mechanism during operation sent, dustproof subassembly prevents that the dust from getting into in the steel sheet 4, the noise that the mechanism during operation sent influences nearby workman's problem has been reduced, the outside dust has been solved simultaneously and has got into the problem in the steel sheet 4.
Specifically, the noise reduction assembly includes a moisture absorption plate 5 and a sound absorption plate 6, the moisture absorption plate 5 is detachably disposed in the steel plate 4, and the sound absorption plate 6 is detachably disposed in the moisture absorption plate 5.
In this embodiment, through the detachable setting of moisture absorption board 5 in steel sheet 4, the detachable setting of sound absorption board 6 is in moisture absorption board 5, and outside moisture is absorbed to moisture absorption board 5, prevents that the crack from exploring the mechanism and wets, and the noise that the mechanism during operation was explored to the crack is absorbed to sound absorption board 6, prevents that the noise from influencing nearby workman, has solved the crack and has explored the problem that the mechanism wets, has reduced the noise that the mechanism during operation was explored to the crack simultaneously and has influenced nearby workman's problem.
Specifically, the dustproof subassembly includes vent 7, fixed plate 8, fan 9, fixed box 10, splint one 11, splint two 111, spout one 12, pull rod 13, spring 14 and filter 15, vent 7 sets up the top surface at apron 3, fixed plate 8 and two fixed box 10 fixed connection are at the inner wall of vent 7, fan 9 and fixed plate 8 fixed connection, splint one 11 fixed connection is at the inner wall of fixed box 10, spout one 12 sets up the inner wall at fixed box 10, splint two 111 slide and set up in spout one 12, splint two 111 and pull rod 13 fixed connection, spring 14 fixed connection is between fixed box 10 and pull rod 13, filter 15 sets up between splint one 11 and splint two 111.
In this embodiment, the vent 7 is formed on the top surface of the cover plate 3, the fixing plate 8 and the two fixing boxes 10 are fixedly connected to the inner wall of the vent 7, the fan 9 is fixedly connected to the fixing plate 8, the first clamping plate 11 is fixedly connected to the inner wall of the fixing box 10, the first sliding chute 12 is formed on the inner wall of the fixing box 10, the second clamping plate 111 is slidably arranged in the first sliding chute 12, the second clamping plate 111 is fixedly connected with the pull rod 13, the spring 14 is fixedly connected between the fixing box 10 and the pull rod 13, the filter plate 15 is arranged between the first clamping plate 11 and the second clamping plate 111, the two pull rods 13 are pulled to drive the second clamping plate 111 to slide in the first sliding chute 12, so that the filter plate 15 can be taken down for cleaning, when the filter plate 15 is installed, the first clamping plate 11 and the second clamping plate 111 clamp the filter plate 15 under the action of the spring 14, after the filter plate 15 filters the air, the filtered air is blown to the crack probing mechanism by the fan 9, so that the filter plate 15 can be taken down for cleaning regularly, the filter efficiency of the filter plate 15 is ensured, the problem that the filter efficiency is low after the filter plate 15 cannot be taken down for a long time is solved, and meanwhile, the dust in the sound absorbing plate 6 can be taken down.
Specifically, the bottom surface fixedly connected with driven gear 2 of steel sheet 4, crack exploration mechanism includes support frame two 161, electric telescopic handle two 171, slide bar two 181, connecting rod 23, connecting plate 24, infrared camera 25 and water pressure detector 26, support frame two 161 fixed connection is at driven gear 2's top surface, electric telescopic handle two 171 fixed connection is at support frame two 161 inner wall tops, slide bar two 181 fixed connection is between electric telescopic handle two 171 and connecting rod 23, connecting plate 24 fixed connection is at connecting rod 23's bottom surface, infrared camera 25 and water pressure detector 26 fixed connection are at connecting plate 24's bottom surface.
In this embodiment, through support frame two 161 fixed connection at the top surface of driven gear 2, electric telescopic handle two 171 fixed connection is at support frame two 161 inner wall tops, slide bar two 181 fixed connection is between electric telescopic handle two 171 and connecting rod 23, connecting plate 24 fixed connection is at the bottom surface of connecting rod 23, infrared camera 25 and water pressure detector 26 fixed connection are at the bottom surface of connecting plate 24, electric telescopic handle two 171 drive slide bar two 181 slide up and down in the spout of seting up of support frame two 161 both sides inner walls for connecting rod 23 drives infrared camera 25 and water pressure detector 26 and reciprocates, has solved the problem that infrared camera 25 and water pressure detector 26 can not reciprocate.
Specifically, driven gear 2 top surface fixedly connected with support frame one 16, the inner wall top fixedly connected with electric telescopic handle one 17 of support frame one 16, electric telescopic handle one 17's bottom surface fixedly connected with slide bar one 18, spout two 19 have been seted up to the both sides inner wall of support frame one 16, slide bar one 18 bottom surface fixedly connected with rotating electrical machines one 20, the output shaft fixedly connected with hob 21 of rotating electrical machines one 20, driven gear 2's bottom surface rotation is connected with base 1, two round holes 22 have been seted up to base 1 and driven gear 2's top surface, hob 21 and connecting rod 23 are located the round hole 22 directly over, base 1's lateral wall fixedly connected with rotating electrical machines two 27, rotating electrical machines two 27's top surface is provided with driving gear 28.
In this embodiment, through the support frame one 16 of driven gear 2 top surface fixed connection, the electric telescopic rod one 17 of support frame one 16 inner wall top fixed connection, electric telescopic rod one 17 bottom surface fixed connection's slide bar one 18, slide groove two 19 that support frame one 16 both sides inner wall was seted up, slide bar one 18 bottom surface fixed connection's rotating electrical machines one 20, rotating electrical machines one 20 output shaft fixed connection's hob 21, driven gear 2 bottom surface rotation connection's base 1, two round holes 22 that base 1 and driven gear 2's top surface were seted up, hob 21 and connecting rod 23 are located directly over round hole 22, base 1 lateral wall fixed connection's rotating electrical machines two 27, the driving gear 28 that rotating electrical machines two 27 top surfaces set up, electric telescopic rod one 17 drives slide bar one 18 and reciprocates in slide groove two 19, make hob 21 rotate in round hole 22 under the drive of rotating electrical machines one 20, thereby carry out drilling work, driving gear 28 makes driven gear 2 rotate under the drive of rotating electrical machines two 27, make infrared camera 25 and water pressure detector 26 rotate to the top of drilling, electric rod two drive infrared detector 25 and water pressure detector 26 move down, thereby the roof water pressure of the problem of doing not exploring is not to be able to be probed.
Specifically, the bottom surface of the base 1 is provided with universal wheels 29.
In this embodiment, the universal wheels 29 arranged on the bottom surface of the base 1 enable the probe device to move conveniently, so that the problem that the probe device is difficult to move is solved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides a colliery coal seam roof crack explores device, includes crack exploration mechanism, its characterized in that: the crack exploration mechanism is provided with a steel plate (4) for protection outside, the inside of steel plate (4) is provided with the subassembly of making an uproar falls, the top of steel plate (4) is provided with apron (3), be provided with dustproof subassembly in apron (3).
2. The coal seam roof fracture exploration device of claim 1, wherein: the noise reduction assembly comprises a moisture absorption plate (5) and a sound absorption plate (6), wherein the moisture absorption plate (5) is detachably arranged in the steel plate (4), and the sound absorption plate (6) is detachably arranged in the moisture absorption plate (5).
3. The coal seam roof fracture exploration device of claim 1, wherein: the dustproof assembly comprises a vent (7), a fixing plate (8), a fan (9), a fixing box (10), a clamping plate I (11), a clamping plate II (111), a sliding groove I (12), a pull rod (13), springs (14) and a filter plate (15), wherein the vent (7) is formed in the top surface of the cover plate (3), the fixing plate (8) and the two fixing boxes (10) are fixedly connected to the inner wall of the vent (7), the fan (9) is fixedly connected with the fixing plate (8), the clamping plate I (11) is fixedly connected to the inner wall of the fixing box (10), the sliding groove I (12) is formed in the inner wall of the fixing box (10), the clamping plate II (111) is slidably arranged in the sliding groove I (12), the clamping plate II (111) is fixedly connected with the pull rod (13), the springs (14) are fixedly connected between the fixing box (10) and the pull rod (13), and the filter plate (15) is arranged between the clamping plate I (11) and the clamping plate II (111).
4. The coal seam roof fracture exploration device of claim 1, wherein: the bottom surface fixedly connected with driven gear (2) of steel sheet (4), crack exploration mechanism includes support frame two (161), electric telescopic handle two (171), slide bar two (181), connecting rod (23), connecting plate (24), infrared camera (25) and water pressure detector (26), support frame two (161) fixed connection is at the top surface of driven gear (2), electric telescopic handle two (171) fixed connection is at support frame two (161) inner wall top, slide bar two (181) fixed connection is between electric telescopic handle two (171) and connecting rod (23), connecting plate (24) fixed connection is at the bottom surface of connecting rod (23), infrared camera (25) and water pressure detector (26) fixed connection are at the bottom surface of connecting plate (24).
5. The coal seam roof fracture exploration device of claim 4, wherein: driven gear (2) top surface fixedly connected with support frame one (16), the inner wall top fixedly connected with electric telescopic handle one (17) of support frame one (16), the bottom surface fixedly connected with slide bar one (18) of electric telescopic handle one (17), spout two (19) have been seted up to the both sides inner wall of support frame one (16), slide bar one (18) bottom surface fixedly connected with rotating electrical machines one (20), the output shaft fixedly connected with hob (21) of rotating electrical machines one (20), the bottom surface rotation of driven gear (2) is connected with base (1), two round holes (22) have been seted up to the top surface of base (1) and driven gear (2), hob (21) and connecting rod (23) are located directly over round hole (22), the lateral wall fixedly connected with rotating electrical machines two (27) of base (1), the top surface of rotating electrical machines two (27) is provided with driving gear (28).
6. The coal seam roof fracture exploration device of claim 5, wherein: the bottom surface of base (1) is provided with universal wheel (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420095826.XU CN221612158U (en) | 2024-01-16 | 2024-01-16 | Coal seam roof crack exploration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420095826.XU CN221612158U (en) | 2024-01-16 | 2024-01-16 | Coal seam roof crack exploration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221612158U true CN221612158U (en) | 2024-08-27 |
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ID=92435242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420095826.XU Active CN221612158U (en) | 2024-01-16 | 2024-01-16 | Coal seam roof crack exploration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221612158U (en) |
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2024
- 2024-01-16 CN CN202420095826.XU patent/CN221612158U/en active Active
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