CN215673484U - Improved generation is used for monitoring device of speed reducer wearing and tearing volume - Google Patents
Improved generation is used for monitoring device of speed reducer wearing and tearing volume Download PDFInfo
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- CN215673484U CN215673484U CN202121971695.XU CN202121971695U CN215673484U CN 215673484 U CN215673484 U CN 215673484U CN 202121971695 U CN202121971695 U CN 202121971695U CN 215673484 U CN215673484 U CN 215673484U
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- speed reducer
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- monitoring
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Abstract
The utility model discloses an improved device for monitoring the abrasion loss of a speed reducer, which relates to the technical field of speed reducer monitoring, and comprises a shell, a monitor body and a damping box, wherein the bottom of the shell is provided with the damping box, the inside of the damping box is provided with a cavity, the inside of the damping box is also provided with an inner box body, the bottom end of the inside of the cavity is provided with a side spring, the inside of the inner box body is provided with a contact plate, the top of the contact plate is provided with a rubber pad, the bottom of the contact plate is provided with the damping spring, the top of the damping spring is fixedly provided with a spring plate, the damping spring and the side spring are arranged in the damping box to counteract the vibration generated by the speed reducer, so that the stability of the shell is ensured, the fixed connection between the bottom of the shell and the contact plate is realized through the rubber pad, the efficient damping effect can be achieved by matching with the damping spring, and the stability of the shell is effectively improved when the speed reducer runs, thereby reducing the influence of vibration on the parts in the shell and prolonging the service life of the shell.
Description
Technical Field
The utility model relates to the technical field of speed reducer monitoring, in particular to an improved device for monitoring the abrasion loss of a speed reducer.
Background
The speed reducer is an independent component consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, plays a role in matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, and is widely applied to modern machinery.
At present, in the long-time use of speed reducer, wear monitoring equipment is usually needed to be used, the inner core wearing and tearing condition of speed reducer is monitored, current monitoring equipment realizes the control to its wearing and tearing degree through the iron powder concentration that monitoring speed reducer wearing and tearing produced, when installing monitoring equipment, because the operation of speed reducer can lead to self vibrations, thereby make monitoring equipment follow the speed reducer vibrations, lead to inside spare part not hard up appearing in long-time vibrations, drop, cause monitoring equipment to become invalid, can't carry out the monitoring that lasts to the speed reducer, therefore we provide an improved generation and be used for monitoring the device of speed reducer wearing and tearing volume, solve above-mentioned problem with this.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides an improved device for monitoring the abrasion loss of a speed reducer, which has a good damping function, can effectively ensure the safety of a shell and prolong the service life of parts in the shell.
The technical scheme of the utility model is as follows:
the utility model provides an improved generation is used for monitoring device of speed reducer wearing and tearing volume, includes casing, monitor body and shock attenuation box, the bottom of casing is equipped with the shock attenuation box, the inside of shock attenuation box is equipped with the cavity, the inside of shock attenuation box still is equipped with interior box body, the inside bottom of cavity is equipped with the side spring, the both ends and interior box body of side spring and shock attenuation box inner wall fixed connection, the inside of interior box body is equipped with the contact plate, the top of contact plate is equipped with the cushion, the bottom of contact plate is equipped with damping spring, damping spring's bottom and the inside bottom fixed connection of interior box body, damping spring's top is fixed and is equipped with the spring board, the bottom fixed connection of spring board and contact plate.
The working principle of the technical scheme is as follows:
in the use, when the speed reducer itself produced vibrations, through the inside damping spring and the side spring that are equipped with of shock attenuation box, offset the vibrations that the speed reducer produced, thereby guarantee the stability of casing, through the cushion that is equipped with, realize the fixed connection of casing bottom and contact plate, thereby make it can cooperate damping spring to reach efficient shock attenuation effect, the effectual promotion is when the speed reducer operation, the stability of casing, thereby reduce the influence that vibrations caused the inside spare part of casing, improve its life.
In a further technical scheme, the bottom both sides of casing are equipped with the draw-in groove, the inside fixed cardboard that is equipped with of draw-in groove, the outside of cardboard is equipped with the bottom and is equipped with the arc limit, the inside both sides inner wall of interior box body is equipped with flexible fixture block, the top of flexible fixture block also is equipped with the arc limit, flexible fixture block is equipped with the spout with the junction of interior box body, flexible fixture block extends to the inside of cavity, the inside top of cavity is equipped with expanding spring, expanding spring's one end and flexible fixture block fixed connection.
Through the draw-in groove that is equipped with, cardboard and flexible fixture block, realize being connected between shock attenuation box and the casing, because the opening of draw-in groove is great, thereby activity in the box body including having guaranteed the casing, make when taking place vibrations, can guarantee that the casing can not follow the vibration frequency vibrations of interior box body, thereby reduce the influence that causes the casing, play absorbing effect through damping spring and side spring, through the expanding spring who is equipped with, realize the elasticity of flexible fixture block, thereby realize the joint between casing and the interior box body, make things convenient for the connection between the two, improve the convenience.
In a further technical scheme, the top of casing is equipped with the display screen, the display screen is fixed to be inlayed in top one side of casing, one side of display screen is equipped with the control key, the control key is fixed to be set up in the top of casing through the mode of inlaying.
The monitoring data can be displayed through the display screen and the control keys, so that workers can visually observe the abrasion condition of the speed reducer, and the control function of the equipment can be realized through the control keys.
In a further technical scheme, a loudspeaker is arranged on one side of the bottom of the shell, the loudspeaker is fixedly arranged on one side of the inside of the shell, a sound outlet is formed in one side of the loudspeaker, and the sound outlet is fixedly arranged on one side of the outside of the shell.
Through the speaker that is equipped with, realize the alarm function of equipment for when monitoring speed reducer wearing and tearing seriously, the warning staff that can be timely overhauls it.
In a further technical scheme, a wire is arranged on one side of the outer portion of the shell and penetrates through the shell and a main board inside the shell to be electrically connected, and a monitor body is arranged at the other end of the wire.
Through the wire and the monitor body that are equipped with, realize the monitoring function to the speed reducer, realize the real-time transmission to the monitoring data through the wire to guarantee the authenticity of data, improve the monitoring precision.
In a further technical scheme, mounting lugs are arranged on the periphery of the bottom end of the outer portion of the damping box, the mounting lugs and the damping box are integrated, and threaded holes are formed in the surface of the mounting lugs.
Through the installation lug that is equipped with, realize the installation to the shock attenuation box for the shock attenuation box can guarantee stably, thereby guarantees the shock attenuation effect of shock attenuation box, plays better assurance for the casing and uses.
In a further technical scheme, sliding blocks are arranged on the periphery of the contact plate, a movable groove is formed in the inner wall of the inner box body, and the contact plate is connected with the inner wall of the inner box body in a sliding mode through the sliding blocks and the movable groove.
Through the movable groove cooperation slider that is equipped with, realize the sliding connection between contact plate and the movable groove to guarantee the active nature of contact plate, make it can cooperate damping spring, reach better shock attenuation effect, effectual protection casing.
The utility model has the beneficial effects that:
1. in the use process, when the speed reducer generates vibration, the vibration generated by the speed reducer is counteracted through the damping spring and the side spring arranged in the damping box, so that the stability of the shell is ensured, the fixed connection between the bottom of the shell and the contact plate is realized through the arranged rubber cushion, so that the shell can be matched with the damping spring to achieve an efficient damping effect, the stability of the shell is effectively improved when the speed reducer operates, the influence of the vibration on parts in the shell is reduced, and the service life of the shell is prolonged;
2. the shock absorption box is connected with the shell through the clamping groove, the clamping plate and the telescopic clamping block, the opening of the clamping groove is large, so that the mobility of the shell in the inner box body is guaranteed, the shell can be guaranteed not to vibrate along with the vibration frequency of the inner box body when vibration occurs, the influence on the shell is reduced, the shock absorption effect is achieved through the shock absorption spring and the side springs, the flexibility of the telescopic clamping block is achieved through the telescopic spring, the shell is clamped with the inner box body, the connection between the shell and the inner box body is facilitated, and convenience is improved;
3. the monitoring data are displayed through the display screen and the control keys, so that workers can visually observe the abrasion condition of the speed reducer, and the control function of the equipment is realized through the control keys;
4. the alarm function of the equipment is realized through the arranged loudspeaker, so that when the condition that the speed reducer is seriously worn is monitored, a worker can be timely reminded to overhaul the speed reducer;
5. the monitoring function of the speed reducer is realized through the arranged conducting wire and the monitor body, and the real-time transmission of the monitoring data is realized through the conducting wire, so that the authenticity of the data is ensured, and the monitoring precision is improved;
6. the shock absorption box is installed through the installation lug, so that the stability of the shock absorption box can be ensured, the shock absorption effect of the shock absorption box is ensured, and the shock absorption box can be better ensured for the shell;
7. through the movable groove cooperation slider that is equipped with, realize the sliding connection between contact plate and the movable groove to guarantee the active nature of contact plate, make it can cooperate damping spring, reach better shock attenuation effect, effectual protection casing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic side view of an embodiment of the present invention;
fig. 3 is a schematic diagram of a card slot structure according to an embodiment of the present invention;
FIG. 4 is a schematic view of the internal structure of the damper box according to the embodiment of the present invention;
fig. 5 is a schematic plan view of a damper box according to an embodiment of the present invention.
Description of reference numerals:
1. a housing; 2. a display screen; 3. a control key; 4. a speaker; 5. a card slot; 6. clamping a plate; 7. a wire; 8. a monitor body; 9. a shock-absorbing box; 10. mounting a bump; 11. a cavity; 12. an inner box body; 13. a telescopic clamping block; 14. a contact plate; 15. a rubber pad; 16. a spring plate; 17. a damping spring; 18. a side spring; 19. a tension spring; 20. a chute; 21. a movable groove.
Detailed Description
The embodiments of the present invention will be further described with reference to the accompanying drawings.
Example (b):
as shown in fig. 1-5, an improved apparatus for monitoring wear loss of a speed reducer comprises a housing 1, a monitor body 8 and a shock absorption box 9, wherein the shock absorption box 9 is arranged at the bottom of the housing 1, a cavity 11 is arranged inside the shock absorption box 9, an inner box body 12 is further arranged inside the shock absorption box 9, a side spring 18 is arranged at the bottom end inside the cavity 11, two ends of the side spring 18 are fixedly connected with the inner box body 12 and the inner wall 9 of the shock absorption box, a contact plate 14 is arranged inside the inner box body 12, a rubber pad 15 is arranged at the top of the contact plate 14, a shock absorption spring 17 is arranged at the bottom of the contact plate 14, the bottom of the shock absorption spring 17 is fixedly connected with the bottom end inside the inner box body 12, a spring plate 16 is fixedly arranged at the top of the shock absorption spring 17, and the spring plate 16 is fixedly connected with the bottom of the contact plate 14.
The working principle of the technical scheme is as follows:
in the use, when the speed reducer itself produces vibrations, through inside damping spring 17 and the side spring 18 of being equipped with of shock attenuation box 9, the vibrations that the speed reducer produced are offset, thereby guarantee casing 1's stability, through cushion 15 that is equipped with, realize casing 1 bottom and contact plate 14's fixed connection, thereby make it can cooperate damping spring 17 to reach efficient shock attenuation effect, the effectual promotion is when the speed reducer moves, casing 1's stability, thereby reduce the influence that vibrations caused the inside spare part of casing 1, improve its life.
In another embodiment, as shown in fig. 3, the bottom end of the casing 1 is provided with two clamping grooves 5, the clamping plate 6 is fixedly arranged inside the clamping grooves 5, the outer side of the clamping plate 6 is provided with a bottom arc edge, the inner walls of the two sides of the inner part of the inner box body 12 are provided with telescopic fixture blocks 13, the top of each telescopic fixture block 13 is also provided with an arc edge, a sliding groove 20 is formed at the joint of each telescopic fixture block 13 and the inner box body 12, each telescopic fixture block 13 extends to the inside of the corresponding cavity 11, the top end of the inside of the corresponding cavity 11 is provided with a telescopic spring 19, and one end of each telescopic spring 19 is fixedly connected with the corresponding telescopic fixture block 13.
Through draw-in groove 5 that is equipped with, cardboard 6 and flexible fixture block 13, realize being connected between shock attenuation box 9 and the casing 1, because the opening of draw-in groove 5 is great, thereby activity in box body 12 including having guaranteed casing 1, make when taking place vibrations, can guarantee that casing 1 can not follow the vibrations frequency vibrations of interior box body 12, thereby reduce the influence that causes casing 1, play absorbing effect through damping spring 17 and side spring 18, through the expanding spring 19 that is equipped with, realize the elasticity of flexible fixture block 13, thereby realize the joint between casing 1 and the interior box body 12, make things convenient for the connection between the two, improve the convenience.
In another embodiment, as shown in fig. 1, a display screen 2 is disposed on the top of the housing 1, the display screen 2 is fixedly embedded in one side of the top of the housing 1, a control key 3 is disposed on one side of the display screen 2, and the control key 3 is fixedly disposed on the top of the housing 1 in an embedded manner.
The display of monitoring data is realized through the display screen 2 and the control key 3 that are equipped with for the wearing and tearing condition of speed reducer can audio-visually be observed to the staff, realizes the control function to equipment through control key 3.
In another embodiment, as shown in fig. 2, a speaker 4 is disposed on a bottom side of the housing 1, the speaker 4 is fixedly disposed on an inner side of the housing 1, and a sound outlet is disposed on a side of the speaker 4 and fixedly disposed on an outer side of the housing 1.
Through speaker 4 that is equipped with, realize the alarm function of equipment for when monitoring speed reducer wearing and tearing seriously, the warning staff that can be timely overhauls it.
In another embodiment, as shown in fig. 1, a lead 7 is disposed on one side of the exterior of the housing 1, the lead 7 penetrates through the housing 1 to electrically connect with a main board inside the housing 1, and a monitor body 8 is disposed on the other end of the lead 7.
Through wire 7 and monitor body 8 that are equipped with, realize the monitoring function to the speed reducer, realize the real-time transmission to the monitoring data through wire 7 to guarantee the authenticity of data, improve the monitoring precision.
In another embodiment, as shown in fig. 1, a mounting protrusion 10 is disposed around the outer bottom end of the damping box 9, the mounting protrusion 10 is integrated with the damping box 9, and a threaded hole is disposed on the surface of the mounting protrusion 10.
Through the installation lug 10 that is equipped with, realize the installation to shock attenuation box 9 for shock attenuation box 9 can guarantee stably, thereby guarantee shock attenuation effect of shock attenuation box 9, it is used to play better assurance for casing 1.
In another embodiment, as shown in fig. 5, a slider is disposed around the contact plate 14, a movable groove 21 is disposed on the inner wall of the inner casing 12, and the contact plate 14 is slidably connected to the inner wall of the inner casing 12 through the slider and the movable groove 21.
The sliding connection between the contact plate 14 and the movable groove 21 is realized by the matching of the movable groove 21 with the sliding block, so that the activity of the contact plate 14 is ensured, the contact plate can be matched with the damping spring 17, a better damping effect is achieved, and the shell 1 is effectively protected.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (7)
1. The utility model provides an improved generation is used for monitoring device of speed reducer wearing and tearing volume, includes casing, monitor body and shock attenuation box, its characterized in that, the bottom of casing is equipped with the shock attenuation box, the inside of shock attenuation box is equipped with the cavity, the inside of shock attenuation box still is equipped with interior box body, the inside bottom of cavity is equipped with the side spring, the both ends and interior box body of side spring and shock attenuation box inner wall fixed connection, the inside of interior box body is equipped with the contact plate, the top of contact plate is equipped with the cushion, the bottom of contact plate is equipped with damping spring, damping spring's bottom and the inside bottom fixed connection of interior box body, damping spring's top is fixed and is equipped with the spring board, the bottom fixed connection of spring board and contact plate.
2. The improved device for monitoring the abrasion loss of the speed reducer according to claim 1, wherein: the bottom both sides of casing are equipped with the draw-in groove, the inside fixed cardboard that is equipped with of draw-in groove, the outside of cardboard is equipped with the bottom and is equipped with the arc limit, the inside both sides inner wall of interior box body is equipped with flexible fixture block, the top of flexible fixture block also is equipped with the arc limit, flexible fixture block is equipped with the spout with the junction of interior box body, flexible fixture block extends to the inside of cavity, the inside top of cavity is equipped with expanding spring, expanding spring's one end and flexible fixture block fixed connection.
3. The improved device for monitoring the abrasion loss of the speed reducer according to claim 1, wherein: the top of casing is equipped with the display screen, the display screen is fixed to be inlayed in top one side of casing, one side of display screen is equipped with the control key, the control key is fixed to be set up in the top of casing through the mode of inlaying.
4. The improved device for monitoring the abrasion loss of the speed reducer according to claim 1, wherein: the loudspeaker is arranged on one side of the bottom of the shell, a sound outlet is arranged on one side of the loudspeaker, and the sound outlet is fixedly arranged on one side of the outer portion of the shell.
5. The improved device for monitoring the abrasion loss of the speed reducer according to claim 1, wherein: the outside one side of casing is equipped with the wire, the wire pierces through the casing and carries out electric connection with the inside mainboard of casing, the other end of wire is equipped with the monitor body.
6. The improved device for monitoring the abrasion loss of the speed reducer according to claim 1, wherein: the shock absorption box is characterized in that mounting lugs are arranged on the periphery of the bottom end of the outer portion of the shock absorption box, the mounting lugs and the shock absorption box are integrated, and threaded holes are formed in the surface of the mounting lugs.
7. The improved device for monitoring the abrasion loss of the speed reducer according to claim 1, wherein: the periphery of the contact plate is provided with sliding blocks, the inner wall of the inner box body is provided with a movable groove, and the contact plate is connected with the inner wall of the inner box body in a sliding mode through the sliding blocks and the movable groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121971695.XU CN215673484U (en) | 2021-08-21 | 2021-08-21 | Improved generation is used for monitoring device of speed reducer wearing and tearing volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121971695.XU CN215673484U (en) | 2021-08-21 | 2021-08-21 | Improved generation is used for monitoring device of speed reducer wearing and tearing volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215673484U true CN215673484U (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121971695.XU Active CN215673484U (en) | 2021-08-21 | 2021-08-21 | Improved generation is used for monitoring device of speed reducer wearing and tearing volume |
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| Country | Link |
|---|---|
| CN (1) | CN215673484U (en) |
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2021
- 2021-08-21 CN CN202121971695.XU patent/CN215673484U/en active Active
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