CN213543799U - Colliery electromechanical device vibrations detection device - Google Patents
Colliery electromechanical device vibrations detection device Download PDFInfo
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- CN213543799U CN213543799U CN202023021696.6U CN202023021696U CN213543799U CN 213543799 U CN213543799 U CN 213543799U CN 202023021696 U CN202023021696 U CN 202023021696U CN 213543799 U CN213543799 U CN 213543799U
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- riser
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Abstract
The utility model belongs to the technical field of vibrations check out test set, especially, be a colliery electromechanical device vibrations detection device, it is high to current vibrations detection device cost mostly, and the structure is complicated, and the step is more during the use, the colliery workman's of being not convenient for problem of use, the following scheme is put forward now, and it includes the riser, the bottom fixed mounting of riser has the fixing base, one side fixed mounting of riser has the diaphragm, the installing port has been seted up at the top of diaphragm, fixed mounting has the uide bushing in the installing port, the carriage release lever has been cup jointed in the uide bushing in the slip, the bottom fixed mounting of carriage release lever has the rubber pad, one side fixed mounting that rubber pad and diaphragm are close to each other has same reset spring. The utility model has the advantages of reasonable design, convenient to use, through the cooperation of the pointer that reciprocates and scale, colliery workman can be more clear see colliery electromechanical device's degree of vibration, and the reliability is high.
Description
Technical Field
The utility model relates to a vibrations check out test set technical field especially relates to a colliery electromechanical device vibrations detection device.
Background
The coal mine electromechanical equipment is required equipment in a fully-mechanized mining complete system, has the characteristic of mechanization, most faults in mechanical faults are closely related to mechanical motion or vibration, and vibration detection has the characteristics of direct and real-time performance and wide fault type coverage range. Therefore, shock detection is a central part of various predictive maintenance techniques for rotating equipment.
However, most of the existing vibration detection devices are high in manufacturing cost, complex in structure and more in steps during use, and are not convenient for coal miners to use, so that the vibration detection device for the coal mine electromechanical equipment is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing vibration detection device is high in cost, complex in structure, more in steps during use, inconvenient for the use of coal mine workers and providing the vibration detection device for coal mine electromechanical equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a coal mine electromechanical equipment vibration detection device comprises a vertical plate, wherein a fixed seat is fixedly mounted at the bottom of the vertical plate, a transverse plate is fixedly mounted at one side of the vertical plate, an installation opening is formed in the top of the transverse plate, a guide sleeve is fixedly mounted in the installation opening, a moving rod is sleeved in the guide sleeve in a sliding manner, a rubber pad is fixedly mounted at the bottom end of the moving rod, the same reset spring is fixedly mounted at one side, close to each other, of the rubber pad and the transverse plate, a roller is rotatably mounted above the moving rod, a connecting rod is movably arranged above the transverse plate, an inclined plate is fixedly mounted at one end of the connecting rod, the roller is connected to the bottom of the inclined plate in a rolling manner, a rack is fixedly mounted at the other end of the connecting rod, a lead screw is rotatably mounted at, the outside screw thread of lead screw has cup jointed a screw thread section of thick bamboo, the equal fixed mounting in both sides of a screw thread section of thick bamboo has the slide, and one side fixed mounting of one slide in two slides has the pointer, one side fixed mounting scale of riser, scale and pointer cooperate.
Preferably, the top fixed mounting of carriage release lever has the support, and the gyro wheel rotates to be installed in the rear side of support, conveniently supports the gyro wheel, makes its rotatory more steady.
Preferably, the backup pad has been cup jointed in the outside slip of connecting rod, and backup pad fixed mounting is at the top of diaphragm, conveniently leads the connecting rod, makes its more steady removal.
Preferably, one side fixed mounting of riser has the steadying board, and the lead screw rotates to be installed in the bottom of steadying board, conveniently supports the lead screw, makes its more steady rotation.
Preferably, the top fixed mounting of diaphragm has two montants, and two slides slide respectively and slide the cup joint in the outside of the montant that corresponds, conveniently carry out spacing direction to the slide, make it can only reciprocate.
Preferably, two threaded holes are formed in the top of the fixing seat, and bolts are sleeved on the two threaded holes in a threaded manner, so that the fixing seat is conveniently fixed.
In the utility model, the coal mine electromechanical equipment vibration detection device fixes the fixed seat by the coal mine electromechanical equipment through two bolts, places the rubber pad on the top of the coal mine electromechanical equipment to contact, the reset spring is in a natural state, the vibration of the coal mine electromechanical equipment drives the up-and-down movement of the rubber pad, the rubber pad drives the movement of the movable rod, the movable rod drives the movement of the bracket and the roller, the roller drives the left-and-right movement of the inclined plate, and the inclined plate drives the left-and-right movement of the connecting rod and the rack;
in the utility model, a colliery electromechanical device vibrations detection device, the rack has driven the positive and negative rotation of gear, the gear has driven the rotation of lead screw, under the spacing direction of two montants, the lead screw has driven the up-and-down linear motion of screw thread section of thick bamboo, the screw thread section of thick bamboo has driven the removal of slide, the slide has driven the reciprocating of pointer, through the cooperation of pointer and scale, can show the displacement range of pointer to can reflect colliery electromechanical device's vibrations range, colliery workman can audio-visually judge colliery electromechanical device's vibrations degree;
the utility model has the advantages of reasonable design, convenient to use, through the cooperation of the pointer that reciprocates and scale, colliery workman can be more clear see colliery electromechanical device's degree of vibration, and the reliability is high.
Drawings
Fig. 1 is a schematic structural view of a vibration detection device for coal mine electromechanical equipment provided by the present invention;
fig. 2 is a schematic structural diagram of a part a of the coal mine electromechanical device vibration detection apparatus provided by the present invention;
fig. 3 is the utility model provides a structural schematic diagram of part B of coal mine electromechanical device vibration detection device.
In the figure: 1. a vertical plate; 2. a fixed seat; 3. a bolt; 4. a transverse plate; 5. a stabilizing plate; 6. a pointer; 7. a graduated scale; 8. a guide sleeve; 9. a travel bar; 10. a rubber pad; 11. a return spring; 12. a support; 13. a roller; 14. a sloping plate; 15. a connecting rod; 16. a support plate; 17. a rack; 18. a gear; 19. a screw rod; 20. a threaded barrel; 21. a vertical rod; 22. a slide board.
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.
Referring to fig. 1-3, a coal mine electromechanical device vibration detection device comprises a vertical plate 1, a fixed seat 2 is fixedly installed at the bottom of the vertical plate 1, a transverse plate 4 is fixedly installed at one side of the vertical plate 1, an installation opening is formed at the top of the transverse plate 4, a guide sleeve 8 is fixedly installed in the installation opening, a moving rod 9 is slidably sleeved in the guide sleeve 8, a rubber pad 10 is fixedly installed at the bottom end of the moving rod 9, the same reset spring 11 is fixedly installed at the side, close to each other, of the rubber pad 10 and the transverse plate 4, a roller 13 is rotatably installed above the moving rod 9, a connecting rod 15 is movably arranged above the transverse plate 4, a sloping plate 14 is fixedly installed at one end of the connecting rod 15, the roller 13 is connected to the bottom of the sloping plate 14 in a rolling manner, a rack 17 is fixedly installed at, the gear 18 is meshed with the rack 17, the outer side of the screw rod 19 is in threaded sleeve connection with a threaded cylinder 20, sliding plates 22 are fixedly mounted on two sides of the threaded cylinder 20, a pointer 6 is fixedly mounted on one side of one sliding plate 22 of the two sliding plates 22, a graduated scale 7 is fixedly mounted on one side of the vertical plate 1, and the graduated scale 7 is matched with the pointer 6.
The utility model discloses in, the top fixed mounting of carriage release lever 9 has support 12, and gyro wheel 13 rotates and installs in the rear side of support 12, conveniently supports gyro wheel 13, makes its rotatory more steady.
The utility model discloses in, backup pad 16 has been cup jointed in the outside slip of connecting rod 15, and 16 fixed mounting of backup pad are at the top of diaphragm 4, and the convenience leads connecting rod 15, makes its more steady removal.
The utility model discloses in, one side fixed mounting of riser 1 has firm board 5, and lead screw 19 rotates and installs in the bottom of firm board 5, conveniently supports lead screw 19, makes its more steady rotation.
The utility model discloses in, diaphragm 4's top fixed mounting has two montants 21, and two slides 22 slide respectively and cup joint in the outside of the montant 21 that corresponds, conveniently carry out spacing direction to slide 22, make it can only reciprocate.
The utility model discloses in, two screw holes have been seted up at the top of fixing base 2, and two equal screw threads in the screw hole have cup jointed bolt 3, and the convenience is fixed fixing base 2.
In the utility model, when in use, the fixing seat 2 is fixed by the coal mine electromechanical device through the two bolts 3, the rubber pad 10 is placed on the top of the coal mine electromechanical device to contact, the reset spring 11 is in a natural state, the vibration of the coal mine electromechanical device drives the rubber pad 10 to move up and down, the rubber pad 10 drives the movement of the moving rod 9, the moving rod 9 drives the movement of the bracket 12 and the roller 13, the roller 13 drives the inclined plate 14 to move left and right, the inclined plate 14 drives the connecting rod 15 and the rack 17 to move left and right, the rack 17 drives the gear 18 to rotate forward and backward, the gear 18 drives the screw rod 19 to rotate, the screw rod 19 drives the up and down linear movement of the thread cylinder 20 through the limiting guide of the two vertical rods 21, the thread cylinder 20 drives the sliding plate 22 to move, the sliding plate 22 drives the pointer 6 to move up and down through the matching, the moving amplitude of the pointer 6 can be displayed, so that the vibration amplitude of the coal mine electromechanical equipment can be reflected, and coal miners can visually judge the vibration degree of the coal mine electromechanical equipment.
Claims (6)
1. The utility model provides a colliery electromechanical device vibrations detection device, includes riser (1), its characterized in that, the bottom fixed mounting of riser (1) has fixing base (2), one side fixed mounting of riser (1) has diaphragm (4), the installing port has been seted up at the top of diaphragm (4), fixed mounting has uide bushing (8) in the installing port, sliding sleeve has carriage release lever (9) in uide bushing (8), the bottom fixed mounting of carriage release lever (9) has rubber pad (10), one side fixed mounting that rubber pad (10) and diaphragm (4) are close to each other has same reset spring (11), gyro wheel (13) are installed in the top rotation of carriage release lever (9), the top activity of diaphragm (4) is provided with connecting rod (15), the one end fixed mounting of connecting rod (15) has swash plate (14), gyro wheel (13) roll connection is in the bottom of swash plate (14), the other end fixed mounting of connecting rod (15) has rack (17), the top of diaphragm (4) is rotated and is installed lead screw (19), gear (18) have been cup jointed to the outside of lead screw (19) is fixed, gear (18) and rack (17) mesh mutually, screw thread section of thick bamboo (20) have been cup jointed to the outside screw thread of lead screw (19), the equal fixed mounting in both sides of screw thread section of thick bamboo (20) has slide (22), and one side fixed mounting of one slide (22) in two slides (22) has pointer (6), one side fixed mounting scale (7) of riser (1), scale (7) and pointer (6) cooperate.
2. The coal mine electromechanical device vibration detection device according to claim 1, characterized in that a bracket (12) is fixedly installed at the top end of the moving rod (9), and the roller (13) is rotatably installed at the rear side of the bracket (12).
3. The coal mine electromechanical device vibration detection device according to claim 1, wherein a support plate (16) is slidably sleeved outside the connecting rod (15), and the support plate (16) is fixedly installed on the top of the transverse plate (4).
4. The coal mine electromechanical equipment vibration detection device according to claim 1, characterized in that a stabilizing plate (5) is fixedly installed on one side of the vertical plate (1), and the screw rod (19) is rotatably installed at the bottom of the stabilizing plate (5).
5. The coal mine electromechanical device vibration detection device according to claim 1, wherein two vertical rods (21) are fixedly mounted on the top of the transverse plate (4), and two sliding plates (22) are respectively slidably sleeved on the outer sides of the corresponding vertical rods (21).
6. The coal mine electromechanical device vibration detection device according to claim 1, wherein two threaded holes are formed in the top of the fixed seat (2), and a bolt (3) is sleeved in each threaded hole in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023021696.6U CN213543799U (en) | 2020-12-16 | 2020-12-16 | Colliery electromechanical device vibrations detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023021696.6U CN213543799U (en) | 2020-12-16 | 2020-12-16 | Colliery electromechanical device vibrations detection device |
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| Publication Number | Publication Date |
|---|---|
| CN213543799U true CN213543799U (en) | 2021-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023021696.6U Active CN213543799U (en) | 2020-12-16 | 2020-12-16 | Colliery electromechanical device vibrations detection device |
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| CN (1) | CN213543799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116398777A (en) * | 2023-05-26 | 2023-07-07 | 黑龙江省建筑安装集团有限公司 | Electromechanical device installation device |
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2020
- 2020-12-16 CN CN202023021696.6U patent/CN213543799U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116398777A (en) * | 2023-05-26 | 2023-07-07 | 黑龙江省建筑安装集团有限公司 | Electromechanical device installation device |
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