CN215806198U - Speed reducer with high stability - Google Patents
Speed reducer with high stability Download PDFInfo
- Publication number
- CN215806198U CN215806198U CN202121892455.0U CN202121892455U CN215806198U CN 215806198 U CN215806198 U CN 215806198U CN 202121892455 U CN202121892455 U CN 202121892455U CN 215806198 U CN215806198 U CN 215806198U
- Authority
- CN
- China
- Prior art keywords
- speed reducer
- wall
- clamping plate
- splint
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides a high-stability speed reducer which comprises a speed reducer, wherein a connecting mechanism is fixedly installed at one end of the speed reducer, a heat dissipation mechanism is in threaded connection with one end of the outer wall of the connecting mechanism, a fixing mechanism is movably connected to one side of the outer wall of the speed reducer, an observation hole is formed in one side of the outer wall of the speed reducer, a hinge is fixedly installed on one side of the observation hole, and an observation door is welded to one side of the hinge. This speed reducer of high stability, through first splint, fixing bolt, the mounting panel, the mounting hole, first spacing groove, a spring, the setting of second spacing groove and second splint, can wrap up the speed reducer wherein through two first splint, then fix locking through fixing bolt from top to bottom, at this moment, spring between first splint and the second splint, can drive the second splint and extrude the speed reducer, when the speed reducer operation, the spring can absorb the impact force that most vibrations produced, can ensure the steady operation of speed reducer.
Description
Technical Field
The utility model relates to the technical field of speed reducers, in particular to a high-stability speed reducer.
Background
The speed reducer is an independent part 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, is widely applied to modern machinery, generates vibration when the speed reducer operates, and particularly needs a high-stability speed reducer.
However, when the motor drives the bearing inside the speed reducer to rotate in the use process of the existing high-stability speed reducer, large vibration can be generated, the vibration of the speed reducer easily causes the installation of the speed reducer to be loose, no way is available for stable operation, and meanwhile, the service life of the speed reducer is shortened.
Disclosure of Invention
The utility model aims to provide a high-stability speed reducer to solve the problems that the conventional high-stability speed reducer proposed in the background art generates relatively large vibration when a motor drives a bearing inside the speed reducer to rotate in the use process, the vibration of the speed reducer easily causes the installation of the speed reducer to be loosened, the stable operation cannot be realized, and the service life of the speed reducer is shortened.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a speed reducer of high stability, includes the speed reducer, speed reducer one end fixed mounting has coupling mechanism, coupling mechanism outer wall one end threaded connection has heat dissipation mechanism, speed reducer outer wall one side swing joint has fixed establishment, the observation hole has been seted up to speed reducer outer wall one side, observation hole one side fixed mounting has the hinge, the welding of hinge one side has the observation door.
Preferably, coupling mechanism includes flange, first thread groove, ventilation hole and motor, speed reducer one end is provided with flange, first thread groove has been seted up on the flange surface, the ventilation hole has been seted up on the flange surface, the welding of flange outer wall one side has the motor.
Preferably, the speed reducer is in threaded connection with the connecting flange, and ventilation holes are formed in the surfaces, close to the motor, of the speed reducer, the connecting flange and the motor.
Preferably, heat dissipation mechanism includes second thread groove, connecting plate, bracing piece, fan assembly and dust screen, the second thread groove has been seted up to motor outer wall one side, second thread groove one end threaded connection has the connecting plate, connecting plate inner wall fixed mounting has the bracing piece, fan assembly is installed to bracing piece one end, and connecting plate one end surface welding has the dust screen.
Preferably, fixed establishment includes first splint, fixing bolt, mounting panel, mounting hole, first spacing groove, spring, second spacing groove and second splint, speed reducer outer wall both sides are provided with first splint, fixing bolt has all been run through to first splint outer wall both sides, the welding of first splint one side has the mounting panel, the mounting hole has been seted up on the mounting panel surface, first splint are close to speed reducer one side surface and have been seted up first spacing groove, the welding of first spacing groove one end has the spring, spring one end is provided with the second spacing groove, the second spacing groove is seted up on second splint surface.
Preferably, the size of the first clamping plate is matched with that of the speed reducer, and two groups of the first clamping plates are arranged.
Preferably, the observation door and the speed reducer form a rotating structure through a hinge, and the size of the observation door is matched with that of the observation hole.
Compared with the prior art, the utility model has the beneficial effects that: this speed reducer of high stability, through first splint, fixing bolt, the mounting panel, the mounting hole, first spacing groove, a spring, the setting of second spacing groove and second splint, can wrap up the speed reducer wherein through two first splint, then fix locking through fixing bolt from top to bottom, at this moment, spring between first splint and the second splint, can drive the second splint and extrude the speed reducer, when the speed reducer operates, the spring can absorb the impact force that most vibrations produced, can guarantee that the mounting panel can be to speed reducer fixed mounting, ensure the steady operation of speed reducer simultaneously.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic view of the structure of the fan assembly and the dust screen of the present invention;
FIG. 3 is a schematic view of the structure of the first clamping plate and the mounting plate of the present invention cooperating with each other;
FIG. 4 is a schematic view of the spring and the second clamping plate of the present invention cooperating with each other;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.
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. 1-5, the present invention provides a technical solution: the utility model provides a speed reducer of high stability, includes speed reducer 1, and 1 one end fixed mounting of speed reducer has coupling mechanism 2, and 2 outer wall one end threaded connection of coupling mechanism have heat dissipation mechanism 3, and 1 outer wall one side swing joint of speed reducer has fixed establishment 4, and 1 outer wall one side of speed reducer has seted up observation hole 5, and 5 one side fixed mounting of observation hole has hinge 6, and the welding of hinge 6 one side has observation door 7.
Further, coupling mechanism 2 includes flange 201, first thread groove 202, ventilation hole 203 and motor 204, 1 one end of speed reducer is provided with flange 201, first thread groove 202 has been seted up on flange 201 surface, ventilation hole 203 has been seted up on flange 201 surface, the welding of flange 201 outer wall one side has motor 204, through flange 201, first thread groove 202, the setting of ventilation hole 203 and motor 204, first thread groove 202 can effectually link together motor 204 and speed reducer 1 on passing through flange 201, ventilation hole 203 on flange 201 can effectually form the circulation of air between speed reducer 1 and motor 204 simultaneously, be convenient for dispel the heat.
Furthermore, speed reducer 1 and flange 201 threaded connection, ventilation hole 203 has all been seted up on the surface that speed reducer 1, flange 201 and motor 204 are close to mutually, through the setting of ventilation hole 203, set up simultaneously on the connection face of speed reducer 1, flange 201 and motor 204 at ventilation hole 203, can make the inside heat that produces of speed reducer 1 discharge through fan group 304 on the motor 204.
Further, heat dissipation mechanism 3 includes second thread groove 301, connecting plate 302, bracing piece 303, fan set 304 and dust screen 305, second thread groove 301 has been seted up to motor 204 outer wall one side, second thread groove 301 one end threaded connection has connecting plate 302, connecting plate 302 inner wall fixed mounting has bracing piece 303, fan set 304 is installed to bracing piece 303 one end, connecting plate 302 one end surface welding has dust screen 305, through second thread groove 301, connecting plate 302, bracing piece 303, fan set 304 and dust screen 305's setting, fan set 304 can be installed in the one end of motor 204, then dispel the heat by fan set 304, the radiating rate is faster than the louvre radiating rate of motor 204 itself, dust screen 305 can prevent that outside residue rubble etc. from causing the damage to fan set 304.
Further, the fixing mechanism 4 comprises a first clamping plate 401, a fixing bolt 402, a mounting plate 403, a mounting hole 404, a first limiting groove 405, a spring 406, a second limiting groove 407 and a second clamping plate 408, the first clamping plate 401 is arranged on two sides of the outer wall of the speed reducer 1, the fixing bolt 402 penetrates through two sides of the outer wall of the first clamping plate 401, the mounting plate 403 is welded on one side of the first clamping plate 401, the mounting hole 404 is arranged on the surface of the mounting plate 403, the first limiting groove 405 is arranged on the surface of the first clamping plate 401 close to the speed reducer 1, the spring 406 is welded on one end of the first limiting groove 405, the second limiting groove 407 is arranged on one end of the spring 406, the second limiting groove 407 is arranged on the surface of the second clamping plate 408, the speed reducer 1 can be wrapped in the first clamping plate 401 on two sides of the outer wall of the speed reducer 1 through the arrangement of the first clamping plate 401, the fixing bolt 402, the mounting plate 403, the mounting hole 404, the first limiting groove 405, the spring 406, the second limiting groove 407 and the second clamping plate 408, then fix the locking through fixing bolt 402 from top to bottom, at this moment, spring 406 between first splint 401 and the second splint 408 can drive second splint 408 and extrude speed reducer 1, and when speed reducer 1 ran, spring 406 can absorb the impact force that most vibrations produced, can guarantee that mounting panel 403 can be to speed reducer 1 fixed mounting, ensures speed reducer 1's steady operation simultaneously.
Further, the size of the first clamping plate 401 is matched with that of the speed reducer 1, the first clamping plate 401 is provided with two groups, the second clamping plate 408 can be effectively clamped through the arrangement of the first clamping plate 401, the second clamping plate 408 can be tightly attached to the outer wall surface of the speed reducer 1, and meanwhile, the first clamping plate 401 can be matched with the mounting plate 403 to fixedly mount the speed reducer 1.
Furthermore, the observation door 7 and the speed reducer 1 form a rotating structure through the hinge 6, the size of the observation door 7 is matched with that of the observation hole 5, the inside of the speed reducer 1 can be observed without disassembling the shell of the speed reducer 1 through the arrangement of the observation hole 5, the hinge 6 and the observation door 7, and meanwhile, the internal gear can be lubricated through the observation hole 5.
The working principle is as follows: firstly, a connecting flange 201 is fixedly installed on one side of the outer wall of a speed reducer 1 through a first thread groove 202, meanwhile, a vent hole 203 is formed in the surface of the connecting flange 201, then, an output shaft of a motor 204 penetrates through the connecting flange 201 to be connected with a gear inside the speed reducer 1, secondly, a second thread groove 301 is formed in one end of the motor 204, then, a connecting plate 302 is connected with one end of the second thread groove 301 through a thread, meanwhile, a supporting rod 303 is welded on the inner wall of the connecting plate 302, then, a fan set 304 is sleeved on the surface of the outer wall of the supporting rod 303, secondly, a dust screen 305 is welded on the surface of one end of the connecting plate 302, secondly, first clamping plates 401 are arranged on two sides of the outer wall of the speed reducer 1, the first clamping plates 401 are fixedly locked through fixing bolts 402, secondly, a first limiting groove 405 is formed in the surface of one side, close to the speed reducer 1, and then, a spring 406 is welded at one end of the first limiting groove 405, secondly, the other end of the spring 406 is welded in a second limiting groove 407 on a second clamping plate 408, then the mounting plate 403 needs to be welded on one side below the first clamping plate 401, meanwhile, the surface of the mounting plate 403 is provided with a mounting hole 404, secondly, the surface of the shell of the speed reducer 1 is provided with an observation hole 5, meanwhile, a hinge 6 is fixedly mounted on one side of the observation hole 5, and finally, an observation door 7 is fixedly mounted on one side of the hinge 6, so that the high-stability speed reducer is completed.
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 (7)
1. The utility model provides a speed reducer of high stability, includes speed reducer, its characterized in that: the speed reducer is characterized in that one end of the speed reducer is fixedly provided with a connecting mechanism, one end of the outer wall of the connecting mechanism is in threaded connection with a heat dissipation mechanism, one side of the outer wall of the speed reducer is movably connected with a fixing mechanism, an observation hole is formed in one side of the outer wall of the speed reducer, a hinge is fixedly arranged on one side of the observation hole, and an observation door is welded on one side of the hinge.
2. The high-stability speed reducer according to claim 1, wherein the connecting mechanism comprises a connecting flange, a first thread groove, a vent hole and a motor, the connecting flange is arranged at one end of the speed reducer, the first thread groove is formed in the surface of the connecting flange, the vent hole is formed in the surface of the connecting flange, and the motor is welded on one side of the outer wall of the connecting flange.
3. The speed reducer with high stability as claimed in claim 2, wherein the speed reducer is in threaded connection with the connecting flange, and the surfaces of the speed reducer, the connecting flange and the motor, which are close to each other, are provided with vent holes.
4. The reducer with high stability according to claim 1, wherein the heat dissipation mechanism comprises a second thread groove, a connecting plate, a supporting rod, a fan set and a dust screen, the second thread groove is formed in one side of an outer wall of the motor, one end of the second thread groove is in threaded connection with the connecting plate, the supporting rod is fixedly mounted on an inner wall of the connecting plate, the fan set is mounted at one end of the supporting rod, and the dust screen is welded on the surface of one end of the connecting plate.
5. The high-stability speed reducer according to claim 1, wherein the fixing mechanism comprises a first clamping plate, a fixing bolt, a mounting plate, a mounting hole, a first limiting groove, a spring, a second limiting groove and a second clamping plate, the first clamping plate is arranged on two sides of the outer wall of the speed reducer, the fixing bolt penetrates through two sides of the outer wall of the first clamping plate, the mounting plate is welded on one side of the first clamping plate, the mounting hole is formed in the surface of the mounting plate, the first limiting groove is formed in the surface of the first clamping plate, which is close to one side of the speed reducer, the spring is welded at one end of the first limiting groove, the second limiting groove is formed in the surface of the second clamping plate, and the spring is fixed on the surface of the second clamping plate.
6. A high stability speed reducer according to claim 5, wherein said first clamping plates are sized to match the size of the speed reducer, and two sets of said first clamping plates are provided.
7. The reducer of claim 1, wherein the observation door and the reducer form a rotating structure through a hinge, and the observation door is matched with the observation hole in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121892455.0U CN215806198U (en) | 2021-08-12 | 2021-08-12 | Speed reducer with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121892455.0U CN215806198U (en) | 2021-08-12 | 2021-08-12 | Speed reducer with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215806198U true CN215806198U (en) | 2022-02-11 |
Family
ID=80131064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121892455.0U Active CN215806198U (en) | 2021-08-12 | 2021-08-12 | Speed reducer with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215806198U (en) |
-
2021
- 2021-08-12 CN CN202121892455.0U patent/CN215806198U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215806198U (en) | Speed reducer with high stability | |
| CN210839220U (en) | Vertical gear reduction motor with shock-absorbing function | |
| CN109654204B (en) | Silencing mining speed reducer | |
| CN209943481U (en) | Speed reducer with good heat dissipation performance | |
| CN215719515U (en) | Screw air compressor cooling device | |
| CN103375436A (en) | Fan motor mounting support, radiator and engineering machinery | |
| CN215634857U (en) | Novel speed reducer convenient to install | |
| CN218670521U (en) | Cantilever support speed reducer | |
| CN211975840U (en) | Protection device of worm gear speed reducer | |
| CN210152857U (en) | Convenient operation type air compressor barring | |
| CN219345935U (en) | Low-noise engine with high stability | |
| CN220896406U (en) | Fan motor of automobile radiator | |
| CN218876883U (en) | Engineering machinery vehicle radiator mounting structure | |
| CN220600409U (en) | Gear reducer with dustproof structure | |
| CN218094126U (en) | Collision-resistant speed reducer | |
| CN215521923U (en) | Speed reducer with dustproof heat dissipation effect | |
| CN219932909U (en) | Harmonic speed reducer mounting seat | |
| CN217932580U (en) | Sealed air cooling reinforcement computer | |
| CN218953987U (en) | Noise reduction box structure of speed reducer | |
| CN213864041U (en) | Automatic timing vibration discharge device | |
| CN215110321U (en) | Heavy-duty worm gear speed reducer | |
| CN220081714U (en) | High temperature resistant axial fan | |
| CN219327673U (en) | Centrifugal fan installation mechanism for air conditioning unit | |
| CN218718652U (en) | Speed reducer with multifunctional coupler | |
| CN212028478U (en) | Walking speed reducer for road roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |