CN216668989U - Electromechanical operation vibration monitoring equipment for coal mine - Google Patents
Electromechanical operation vibration monitoring equipment for coal mine Download PDFInfo
- Publication number
- CN216668989U CN216668989U CN202122887926.5U CN202122887926U CN216668989U CN 216668989 U CN216668989 U CN 216668989U CN 202122887926 U CN202122887926 U CN 202122887926U CN 216668989 U CN216668989 U CN 216668989U
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- Prior art keywords
- vibration monitoring
- fixedly connected
- wall
- hole
- coal mine
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 239000003245 coal Substances 0.000 title claims abstract description 14
- 238000012806 monitoring device Methods 0.000 claims abstract description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a coal mine electromechanical operation vibration monitoring device which comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a shell, the inner wall of the shell is fixedly connected with a buffer rod, the surface of the buffer rod is connected with a buffer sleeve in a sliding manner, the upper surface of the shell is provided with a through hole, the inner wall of the through hole is connected with a supporting sleeve in a sliding manner, and the inner wall of the supporting sleeve is provided with an adjusting column. This colliery electromechanical operation vibration monitoring facilities, when carrying out the vibration monitoring to colliery electromechanical device, can use fly leaf and grip block to carry out the centre gripping and fix to the vibration monitor, through setting up two-way lead screw and movable block, can be applicable to the monitor of different specifications size, and can conveniently adjust the height of monitor through support sleeve and regulation post, thereby make this monitoring facilities be applicable to different service environment, the problem of current artifical handheld monitor vibration monitoring unstable inadequately has been solved simultaneously, monitoring personnel's working strength has been alleviateed.
Description
Technical Field
The utility model relates to the technical field of monitoring equipment, in particular to coal mine electromechanical operation vibration monitoring equipment.
Background
The vibration recorder is also called a professional vibration recorder, seismic waves, mechanical vibration and various impact signals are collected for a long time on site, and in the process of electromechanical operation of a coal mine, vibration of parts of electromechanical equipment can change along with the seismic waves, the mechanical vibration and the various impact signals, so that the vibration monitor is required to be used for monitoring the vibration of the electromechanical equipment.
However, when the vibration data of the electromechanical equipment is collected and detected by monitoring personnel at present, the monitoring personnel usually hold the monitor to monitor, so that the stability is poor, fatigue is easy to generate during long-time monitoring, and the working strength is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a coal mine electromechanical operation vibration monitoring device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the electromechanical operation vibration monitoring equipment for the coal mine comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with a shell, the inner wall of the shell is fixedly connected with a buffer rod, the surface of the buffer rod is slidably connected with a buffer sleeve, the upper surface of the shell is provided with a through hole, the inner wall of the through hole is connected with a supporting sleeve in a sliding way, the inner wall of the supporting sleeve is provided with an adjusting column, the top end of the adjusting column is fixedly connected with a base box, the inner wall of the base box is rotationally connected with a bidirectional screw rod, the right end of the bidirectional screw rod extends to the outside of the base box and is fixedly connected with a hand wheel, the surface of the bidirectional screw rod is in threaded connection with two movable blocks, the upper surfaces of the movable blocks are fixedly connected with limiting slide blocks, the upper surfaces of the limiting slide blocks extend to the outside of the base box, and the movable plate is fixedly connected with the vibration monitor, the two clamping plates are fixedly connected with the upper surface of the movable plate, and the vibration monitor is placed on the surface of the movable plate.
Preferably, the surface cover of buffer lever is equipped with buffer spring, and buffer spring's tip and buffer sleeve's fixed surface are connected.
Preferably, the upper surface of cushion collar rotates and is connected with the bracing piece, and the one end that the cushion collar was kept away from to the bracing piece rotates with the surface of support sleeve to be connected, the upper surface of casing is seted up the bar hole with bracing piece looks adaptation.
Preferably, the surface of the clamping plate is provided with a rubber pad, and the rubber pad is in lap joint with the side face of the vibration monitor.
Preferably, the upper surface of the base box is provided with a limiting hole, and the limiting sliding block is connected with the limiting hole in a sliding manner.
Preferably, the bottom of adjusting the post is provided with reset spring, threaded hole is seted up on the surface of support sleeve, and the inner wall threaded connection of threaded hole has spacing bolt, the surface of adjusting the post is seted up the spacing groove of a plurality of and spacing bolt looks adaptation.
Advantageous effects
The utility model provides a coal mine electromechanical operation vibration monitoring device, which has the following beneficial effects:
1. this colliery electromechanical operation vibration monitoring facilities, when carrying out the vibration monitoring to colliery electromechanical device, can use fly leaf and grip block to carry out the centre gripping and fix to the vibration monitor, through setting up two-way lead screw and movable block, can be applicable to the monitor of different specifications size, and can conveniently adjust the height of monitor through support sleeve and regulation post, thereby make this monitoring facilities be applicable to different service environment, the problem of current artifical handheld monitor vibration monitoring unstable inadequately has been solved simultaneously, monitoring personnel's working strength has been alleviateed.
2. This colliery electromechanical operation vibration monitoring facilities through setting up buffer beam, cushion collar, buffer spring and bracing piece, can play effectual buffering and cushioning effect to the support sleeve, avoids the vibration that the opportunity electrical equipment produced when using to influence monitor work, is provided with reset spring through the inside at the support sleeve, is convenient for carry out altitude mixture control to the adjustment column, has improved the device's practicality.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic perspective view of a base case according to the present invention;
FIG. 3 is a schematic front sectional view of the support sleeve of the present invention.
In the figure: the device comprises a shell 1, a buffer rod 2, a buffer sleeve 3, a support sleeve 4, an adjusting column 5, a base box 6, a bidirectional screw rod 7, a movable block 8, a movable plate 9, a clamping plate 10, a vibration monitor 11, a buffer spring 12, a support rod 13, a rubber pad 14, a reset spring 15 and a limiting bolt 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a colliery electromechanical operation vibration monitoring facilities, comprising a base plate, the last fixed surface of bottom plate is connected with casing 1, the inner wall fixedly connected with buffer beam 2 of casing 1, the sliding surface of buffer beam 2 is connected with cushion collar 3, the surface cover of buffer beam 2 is equipped with buffer spring 12, buffer spring 12's tip and cushion collar 3's fixed surface are connected, the through-hole has been seted up to casing 1's upper surface, the inner wall sliding connection of through-hole has support sleeve 4, through setting up buffer beam 2, cushion collar 3, buffer spring 12 and bracing piece 13, can play effectual buffering and cushioning effect to support sleeve 4, avoid when using the vibration that the electrical equipment produced to influence monitor work.
The upper surface of cushion collar 3 rotates and is connected with bracing piece 13, and the one end that cushion collar 3 was kept away from to bracing piece 13 rotates with the surface of support sleeve 4 to be connected, and the bar hole with bracing piece 13 looks adaptation is seted up to the upper surface of casing 1.
The inner wall of support sleeve 4 is provided with adjusts post 5, and the bottom of adjusting post 5 is provided with reset spring 15, and threaded hole is seted up on the surface of support sleeve 4, and the inner wall threaded connection of screw hole has spacing bolt 16, and the spacing groove of a plurality of and 16 looks adaptations of spacing bolt is seted up on the surface of regulation post 5, is provided with reset spring 15 through the inside at support sleeve 4, is convenient for carry out altitude mixture control to adjustment post 5, has improved the device's practicality.
The top end of the adjusting column 5 is fixedly connected with a base box 6, the inner wall of the base box 6 is rotatably connected with a bidirectional screw rod 7, and the right end of the bidirectional screw rod 7 extends to the outside of the base box 6 and is fixedly connected with a hand wheel.
Two-way lead screw 7's surperficial threaded connection has two movable blocks 8, and the last fixed surface of movable block 8 is connected with spacing slider, and spacing hole has been seted up to the upper surface of base box 6, spacing slider and spacing hole sliding connection, and the upper surface of spacing slider extends to the outside of base box 6, and fixedly connected with fly leaf 9, and two grip blocks 10 of last fixed surface of fly leaf 9, and vibration monitor 11 has been placed on the surface of fly leaf 9.
When carrying out vibration monitoring to coal mine electromechanical device, can use fly leaf 9 and grip block 10 to carry out the centre gripping and fix vibration monitor 11, through setting up two-way lead screw 7 and movable block 8, can be applicable to the monitor of different specifications size, and can conveniently adjust the height of monitor through support sleeve 4 and regulation post 5, thereby make this monitoring facilities be applicable to different service environment, the problem of current artifical handheld monitor vibration monitoring unstable inadequately has been solved simultaneously, monitoring personnel's working strength has been alleviateed.
The surface of the holding plate 10 is provided with a rubber pad 14, and the rubber pad 14 is overlapped with the side surface of the vibration monitor 11.
The working principle is as follows: when the vibration monitoring device is used, firstly, the vibration monitoring device 11 is placed on the movable plate 9 on the surface of the base box 6, then the hand wheel is rotated to drive the bidirectional screw rod 7 to rotate, the bidirectional screw rod 7 drives the two movable blocks 8 to move, further the movable plate 9 and the clamping plate 10 are driven to clamp and fix the two sides of the vibration monitoring device 11, then the limiting bolt 16 is unscrewed, the adjusting column 5 is pushed to move upwards under the action of the reset spring 15, then the limiting bolt 16 is screwed to fix the adjusting column 5, further the height of the base box 6 is adjusted, and then a worker can use the monitoring probe of the vibration monitoring device 11 to collect and detect vibration data of each part of electromechanical equipment.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a colliery electromechanical operation vibration monitoring facilities, includes the bottom plate, its characterized in that: the upper surface of the bottom plate is fixedly connected with a shell (1), the inner wall of the shell (1) is fixedly connected with a buffer rod (2), the surface of the buffer rod (2) is connected with a buffer sleeve (3) in a sliding manner, the upper surface of the shell (1) is provided with a through hole, the inner wall of the through hole is connected with a support sleeve (4) in a sliding manner, the inner wall of the support sleeve (4) is provided with an adjusting column (5), the top end of the adjusting column (5) is fixedly connected with a base box (6), the inner wall of the base box (6) is rotatably connected with a bidirectional screw rod (7), the right end of the bidirectional screw rod (7) extends to the outside of the base box (6) and is fixedly connected with a hand wheel, the surface of the bidirectional screw rod (7) is in threaded connection with two movable blocks (8), the upper surface of each movable block (8) is fixedly connected with a limiting slide block, the upper surface of each limiting slide block extends to the outside of the base box (6), and is fixedly connected with a movable plate (9), the upper surface of the movable plate (9) is fixedly connected with two clamping plates (10), and the surface of the movable plate (9) is provided with a vibration monitor (11).
2. The coal mine electromechanical operation vibration monitoring device of claim 1, wherein: the surface cover of buffer rod (2) is equipped with buffer spring (12), and the tip of buffer spring (12) is connected with the fixed surface of cushion collar (3).
3. The coal mine electromechanical operation vibration monitoring device of claim 1, wherein: the upper surface of cushion collar (3) rotates and is connected with bracing piece (13), and the one end that cushion collar (3) was kept away from in bracing piece (13) rotates with the surface of support sleeve (4) to be connected, the strip hole with bracing piece (13) looks adaptation is seted up to the upper surface of casing (1).
4. The coal mine electromechanical operation vibration monitoring device of claim 1, wherein: the surface of the clamping plate (10) is provided with a rubber pad (14), and the rubber pad (14) is in lap joint with the side face of the vibration monitor (11).
5. The coal mine electromechanical operation vibration monitoring device of claim 1, wherein: the upper surface of the base box (6) is provided with a limiting hole, and the limiting sliding block is connected with the limiting hole in a sliding mode.
6. The coal mine electromechanical operation vibration monitoring device of claim 1, wherein: the bottom of adjusting post (5) is provided with reset spring (15), threaded hole is seted up on the surface of supporting sleeve (4), and the inner wall threaded connection of threaded hole has spacing bolt (16), the spacing groove of a plurality of and spacing bolt (16) looks adaptation is seted up on the surface of adjusting post (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122887926.5U CN216668989U (en) | 2021-11-19 | 2021-11-19 | Electromechanical operation vibration monitoring equipment for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122887926.5U CN216668989U (en) | 2021-11-19 | 2021-11-19 | Electromechanical operation vibration monitoring equipment for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216668989U true CN216668989U (en) | 2022-06-03 |
Family
ID=81786136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122887926.5U Expired - Fee Related CN216668989U (en) | 2021-11-19 | 2021-11-19 | Electromechanical operation vibration monitoring equipment for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216668989U (en) |
-
2021
- 2021-11-19 CN CN202122887926.5U patent/CN216668989U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20220603 |