CN210981514U - Colliery electromechanical device vibrations detection device - Google Patents
Colliery electromechanical device vibrations detection device Download PDFInfo
- Publication number
- CN210981514U CN210981514U CN201922237634.XU CN201922237634U CN210981514U CN 210981514 U CN210981514 U CN 210981514U CN 201922237634 U CN201922237634 U CN 201922237634U CN 210981514 U CN210981514 U CN 210981514U
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- fixed mounting
- electromechanical device
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- bracing piece
- roof
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Abstract
The utility model belongs to vibrations check out test set field, especially, colliery electromechanical device vibrations detection device, it is more complicated to be the structure to current vibrations check out test set mostly, and the cost is more expensive, and is hidden inconvenient problem of watching by the dust easily in the mine opening, and the following scheme is proposed to the present, and it includes base and electromechanical device, the bottom fixed mounting of base has the bracing piece, and the top fixed mounting of bracing piece has the roof, and sliding connection has the carriage release lever on the roof, and the bottom fixed mounting of carriage release lever has the kicking block, and the kicking block is located electromechanical device's top, and the top fixed mounting of carriage release lever has the movable plate, one side fixed mounting of bracing piece has the fixed plate, and one side fixed mounting of fixed plate has. The utility model discloses simple structure, convenient to use can make more audio-visual display electromechanical device's vibration range, seals the protection to the scale simultaneously, prevents covering of dust to the scale, does benefit to people and uses.
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
Most faults are closely related to mechanical motion or vibration, and vibration detection has the characteristics of direct and real-time detection and wide fault type coverage range. Therefore, vibration detection is a central part of various predictive maintenance techniques for rotating equipment, other predictive maintenance techniques: such as infrared thermography, oil analysis, electrical diagnosis and the like, are effective supplements of vibration detection technology.
Most of the existing vibration detection devices are complex in structure and expensive in manufacturing cost, and are easily covered by dust in a mine hole and inconvenient to view, so that the vibration detection device for the coal mine electromechanical devices is provided.
Disclosure of Invention
The utility model aims at solving the problem that the existing vibration detection equipment is mostly complex in structure, expensive in cost, and easy to cover the inconvenient disadvantage of watching by the dust in the mine hole, and providing a vibration detection device for coal mine electromechanical equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a colliery electromechanical device vibrations detection device, includes base and electromechanical device, the bottom fixed mounting of base has the bracing piece, and the top fixed mounting of bracing piece has the roof, and sliding connection has the carriage release lever on the roof, and the bottom fixed mounting of carriage release lever has the kicking block, and the kicking block is located electromechanical device's top, and the top fixed mounting of carriage release lever has the movable plate, one side fixed mounting of bracing piece has the fixed plate, and one side fixed mounting of fixed plate has the clear glass cover, one side fixed mounting of bracing piece has the locating plate, and the top of locating plate is rotated and is connected with the bull stick, and the top of bull stick runs through roof and movable plate, and the fixed cover in the outside of bull stick.
Preferably, the top fixed mounting of kicking block has reset spring, and reset spring's top and roof fixed connection, and one side fixed mounting of roof has the connecting rod, connecting rod and bracing piece sliding connection, and reset spring can support and reset the kicking block.
Preferably, the sliding hole has been seted up to one side of bracing piece, and fixed mounting has the slide bar on the inner wall in sliding hole, slide bar and connecting rod sliding connection, and one side of fixed plate is equipped with the scale, and the one end fixed mounting of connecting rod has the pointer, and the pointer cooperatees with the scale, and the scale all is located the transparent glass cover with the pointer, and the pointer can show the range of electromechanical device vibration through the scale.
Preferably, a positioning block is fixedly mounted on the inner side of the moving plate, a thread groove is formed in the outer side of the rotating rod and is in sliding connection with the positioning block, and the moving plate can drive the rotating rod to rotate through the sliding connection between the thread groove and the positioning block.
Preferably, the top of the positioning plate is provided with a rotating groove, the inner wall of the rotating groove is fixedly provided with an outer ring of a bearing, the inner ring of the bearing is fixedly connected with the rotating rod, and the rotating state of the rotating rod can be stabilized by the bearing.
In the utility model, the arrangement of the pointer and the graduated scale enables the vibration amplitude of the electromechanical equipment to be displayed through the graduated scale, which is convenient for people to use;
because the sliding connection of locating piece and thread groove for the movable plate that removes can drive the bull stick and rotate, and then cleans transparent glass cover through the cleaning brush, makes people can observe the scale through transparent glass cover at any time.
The utility model discloses simple structure, convenient to use can make more audio-visual display electromechanical device's vibration range, seals the protection to the scale simultaneously, prevents covering of dust to the scale, does benefit to people and uses.
Drawings
Fig. 1 is a schematic perspective view of a vibration detection device for coal mine electromechanical equipment according to the present invention;
fig. 2 is a front view 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 a of coal mine electromechanical device vibration detection device.
In the figure: the cleaning brush comprises a base 1, a supporting rod 2, a top plate 3, a movable rod 4, a top block 5, a movable plate 6, a return spring 7, a fixed plate 8, a transparent glass cover 9, a sliding hole 10, a pointer 11, a connecting rod 12, a sliding rod 13, a positioning plate 14, a rotating rod 15, a rotating roller 16 and a cleaning brush 17.
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.
Example one
Referring to fig. 1-3, a coal mine electromechanical device vibration detection device, including base 1 and electromechanical device, the bottom fixed mounting of base 1 has bracing piece 2, the top fixed mounting of bracing piece 2 has roof 3, sliding connection has carriage release lever 4 on roof 3, the bottom fixed mounting of carriage release lever 4 has roof 5, roof 5 is located electromechanical device's top, the top fixed mounting of carriage release lever 4 has movable plate 6, one side fixed mounting of bracing piece 2 has fixed plate 8, one side fixed mounting of fixed plate 8 has transparent glass cover 9, one side fixed mounting of bracing piece 2 has locating plate 14, the top of locating plate 14 is rotated and is connected with bull stick 15, the top of bull stick 15 runs through roof 3 and movable plate 6, the fixed cover in the outside of bull stick 15 is equipped with commentaries on classics roller 16, one side fixed mounting of commentaries on classics roller 16 has cleaning.
The utility model discloses in, the top fixed mounting of kicking block 5 has reset spring 7, reset spring 7's top and 3 fixed connection of roof, and one side fixed mounting of roof 3 has connecting rod 12, connecting rod 12 and 2 sliding connection of bracing piece.
The utility model discloses in, sliding hole 10 has been seted up to one side of bracing piece 2, and fixed mounting has slide bar 13 on the inner wall of sliding hole 10, slide bar 13 and connecting rod 12 sliding connection, and one side of fixed plate 8 is equipped with the scale, and the one end fixed mounting of connecting rod 12 has pointer 11, and pointer 11 cooperatees with the scale, and scale and pointer 11 all are located transparent glass cover 9.
The utility model discloses in, the inboard fixed mounting of movable plate 6 has the locating piece, and the thread groove has been seted up in the outside of bull stick 15, thread groove and locating piece sliding connection.
The utility model discloses in, the rotation groove has been seted up at the top of locating plate 14, and fixed mounting has the outer lane of bearing, the inner circle and the 15 fixed connection of bull stick of bearing on the inner wall in rotation groove.
Example two
Referring to fig. 1-3, a colliery electromechanical device vibrations detection device, including base 1 and electromechanical device, the welding of base 1's bottom has bracing piece 2, the welding of bracing piece 2's top has roof 3, sliding connection has carriage release lever 4 on roof 3, the welding of carriage release lever 4's bottom has roof 5, roof 5 is located electromechanical device's top, the welding of carriage release lever 4's top has movable plate 6, the welding of bracing piece 2's one side has fixed plate 8, the welding of fixed plate 8's one side has transparent glass cover 9, the welding of bracing piece 2's one side has locating plate 14, the top of locating plate 14 is rotated and is connected with bull stick 15, the top of bull stick 15 runs through roof 3 and movable plate 6, the fixed cover in the outside of bull stick 15 is equipped with runner 16, the.
The utility model discloses in, the top welding of kicking block 5 has reset spring 7, and reset spring 7's top and 3 fixed connection of roof, and one side welding of roof 3 has connecting rod 12, connecting rod 12 and 2 sliding connection of bracing piece, and reset spring 7 can support and reset kicking block 5.
The utility model discloses in, sliding hole 10 has been seted up to one side of bracing piece 2, and the welding has slide bar 13 on the inner wall of sliding hole 10, slide bar 13 and connecting rod 12 sliding connection, and one side of fixed plate 8 is equipped with the scale, and the one end welding of connecting rod 12 has pointer 11, and pointer 11 cooperatees with the scale, and the scale all is located transparent glass cover 9 with pointer 11, and the pointer can show the range of electromechanical device vibration through the scale.
The utility model discloses in, the inboard welding of movable plate 6 has the locating piece, and the thread groove has been seted up in the outside of bull stick 15, thread groove and locating piece sliding connection, and movable plate 6 of removal can drive bull stick 15 through the sliding connection of thread groove with the locating piece and rotate.
The utility model discloses in, the rotation groove has been seted up at the top of locating plate 14, and the welding has the outer lane of bearing on the inner wall in rotation groove, the inner circle and the 15 fixed connection of bull stick of bearing, the rotation state that the bearing can stabilize bull stick 15.
In the utility model, when the vibration detection is carried out on the coal mine electromechanical equipment, the base 1 is fixedly placed on the ground beside the electromechanical equipment, the top block 5 is placed at the top of the electromechanical equipment, meanwhile, the reset spring 7 is in a natural state, the vibration of the electromechanical equipment drives the top block 5 to move up and down, the moving top block 5 drives the connecting rod 12 to move, the connecting rod 12 drives the pointer 11 to move, the pointer 11 can display the moving amplitude of the pointer 11 through the matching with the graduated scale, thereby reflecting the vibrating amplitude of the electromechanical equipment, simultaneously, the moving top block 5 drives the moving rod 4 to move, the moving rod 4 drives the moving plate 6 to move, due to the sliding connection of the positioning block and the threaded groove, the moving plate 6 can drive the rotating rod 15 to rotate back and forth, the rotating rod 15 drives the rotating roller 16 to rotate, the rotating roller 16 cleans the transparent glass cover 9 through the cleaning brush 17, the observation is convenient for people to observe at any time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a colliery electromechanical device vibrations detection device, includes base (1) and electromechanical device, its characterized in that, the bottom fixed mounting of base (1) has bracing piece (2), and the top fixed mounting of bracing piece (2) has roof (3), and sliding connection has carriage release lever (4) on roof (3), and the bottom fixed mounting of carriage release lever (4) has kicking block (5), and kicking block (5) are located electromechanical device's top, and the top fixed mounting of carriage release lever (4) has movable plate (6), one side fixed mounting of bracing piece (2) has fixed plate (8), and one side fixed mounting of fixed plate (8) has transparent glass cover (9), one side fixed mounting of bracing piece (2) has locating plate (14), and the top of locating plate (14) rotates and is connected with bull stick (15), and roof (3) and movable plate (6) are run through to the top of bull stick (15), the outer side of the rotating rod (15) is fixedly sleeved with a rotating roller (16), and one side of the rotating roller (16) is fixedly provided with a cleaning brush (17).
2. The coal mine electromechanical device vibration detection device according to claim 1, wherein a return spring (7) is fixedly mounted at the top of the top block (5), the top end of the return spring (7) is fixedly connected with the top plate (3), a connecting rod (12) is fixedly mounted at one side of the top plate (3), and the connecting rod (12) is slidably connected with the support rod (2).
3. The coal mine electromechanical device shock detection device according to claim 1, wherein a sliding hole (10) is formed in one side of the support rod (2), a sliding rod (13) is fixedly mounted on the inner wall of the sliding hole (10), the sliding rod (13) is slidably connected with the connecting rod (12), a graduated scale is arranged on one side of the fixed plate (8), a pointer (11) is fixedly mounted at one end of the connecting rod (12), the pointer (11) is matched with the graduated scale, and the graduated scale and the pointer (11) are both located in the transparent glass cover (9).
4. The coal mine electromechanical device vibration detection device according to claim 1, wherein a positioning block is fixedly mounted on the inner side of the moving plate (6), a threaded groove is formed in the outer side of the rotating rod (15), and the threaded groove is slidably connected with the positioning block.
5. The coal mine electromechanical device vibration detection device according to claim 1, wherein a rotating groove is formed at the top of the positioning plate (14), an outer ring of a bearing is fixedly mounted on the inner wall of the rotating groove, and an inner ring of the bearing is fixedly connected with the rotating rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922237634.XU CN210981514U (en) | 2019-12-13 | 2019-12-13 | Colliery electromechanical device vibrations detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922237634.XU CN210981514U (en) | 2019-12-13 | 2019-12-13 | Colliery electromechanical device vibrations detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210981514U true CN210981514U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922237634.XU Expired - Fee Related CN210981514U (en) | 2019-12-13 | 2019-12-13 | Colliery electromechanical device vibrations detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210981514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008360A (en) * | 2021-01-29 | 2021-06-22 | 山东交通学院 | Intelligent safety detection device suitable for bridge vibrations |
| CN113640665A (en) * | 2021-08-12 | 2021-11-12 | 江苏科技大学 | Motor vibration amplitude detection system for motor fault diagnosis |
-
2019
- 2019-12-13 CN CN201922237634.XU patent/CN210981514U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008360A (en) * | 2021-01-29 | 2021-06-22 | 山东交通学院 | Intelligent safety detection device suitable for bridge vibrations |
| CN113008360B (en) * | 2021-01-29 | 2022-04-08 | 山东交通学院 | Intelligent safety detection device suitable for bridge vibrations |
| CN113640665A (en) * | 2021-08-12 | 2021-11-12 | 江苏科技大学 | Motor vibration amplitude detection system for motor fault diagnosis |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20201213 |