CN219176906U - Reinforcing apparatus of speed reducer - Google Patents
Reinforcing apparatus of speed reducer Download PDFInfo
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- CN219176906U CN219176906U CN202223365714.1U CN202223365714U CN219176906U CN 219176906 U CN219176906 U CN 219176906U CN 202223365714 U CN202223365714 U CN 202223365714U CN 219176906 U CN219176906 U CN 219176906U
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- wall
- speed reducer
- fixedly connected
- bottom plate
- top shell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a reinforcing device of a speed reducer, which comprises a bottom plate and a cushioning mechanism arranged at the top of the bottom plate and used for reducing impact force, wherein the top of the bottom plate is provided with a speed reducer body, the top of the bottom plate is provided with a top shell, the top of the bottom plate is provided with a limiting mechanism used for limiting the position of the speed reducer body, the outer wall of one side of the speed reducer body is provided with an output shaft, the outer wall of one side of the top shell is provided with a vertical groove, the cushioning mechanism comprises a top plate, and four corners of the outer wall of the top shell are fixedly connected with sleeves; according to the utility model, the bottom plate and the top shell can be used for comprehensively protecting the speed reducer body, when a falling object falls on the top of the speed reducer body, the falling object can be cushioned through the sleeve, the second spring, the column body, the vertical rod and the top plate and the friction force between the column body and the sleeve, so that the impact force to the top shell is reduced, and the top shell and the speed reducer body are conveniently protected.
Description
Technical Field
The utility model relates to the technical field of protection of speed reducers, in particular to a reinforcing device of a speed reducer.
Background
The speed reducer is an independent component consisting of a gear transmission, a worm transmission and a 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 of matching rotating speed and transmitting torque between the prime mover and the working machine or an actuating mechanism, is extremely widely applied in modern machinery, and is often required to be protected when the speed reducer is used in factories.
Through retrieving, patent publication No. CN 212429692U's a reinforcement type speed reducer, including the base that is equipped with the shock attenuation box, the shock attenuation box is led to and is furnished with the end cover with communicating pipe, the shock attenuation box is equipped with the floating plate, the floating plate is equipped with a plurality of springs and shock attenuation box and base connection, the floating plate is equipped with the support column and extends the shock attenuation box and be connected with the speed reducer body, shock attenuation box top opening part is sealed to be equipped with flexible packet pipe and is connected with the speed reducer body, this reinforcement type speed reducer can consolidate the speed reducer, can improve the damping performance of speed reducer, prevent its damage oil leak, avoid the speed reducer to take place the skew.
The technical characteristics have the following defects: the device above does not possess and carries out comprehensive protection to the speed reducer body, when using the speed reducer body in the mill, because the mill has the thing of weighing down easily in the production process, the shell of speed reducer body often is by the circumstances that the damage appears in the striking of weighing down thing, if do not protect the speed reducer body, can lead to the damage of speed reducer body shell, and then lead to the damage of speed reducer body or produce the electric leakage phenomenon, also have the potential safety hazard when increasing use cost, consequently, need to design the reinforcing apparatus of a speed reducer to solve above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a reinforcement device of a speed reducer, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a reinforcing apparatus of speed reducer, includes the bottom plate and sets up the bradyseism mechanism that is used for reducing impulsive force in the top of bottom plate, the top of bottom plate is provided with the speed reducer body, and the top of bottom plate installs the top shell, the top of bottom plate is provided with the stop gear who is used for restricting the position of speed reducer body, one side outer wall of speed reducer body is provided with the output shaft, and one side outer wall of top shell opens has vertical groove;
the damping mechanism comprises a top plate, four corners of the top outer wall of the top shell are fixedly connected with sleeves, the bottom inner wall of each sleeve is fixedly connected with a second spring, the top outer wall of each second spring is fixedly connected with a cylinder, the circumference outer wall of each cylinder is attached to the circumference inner wall of each sleeve, a plurality of the top outer wall of each sleeve is fixedly connected with a limiting plate, the top outer wall of each limiting plate is provided with a round groove, vertical rods are inserted into the round grooves, the bottom outer walls of the vertical rods are fixedly connected to the top outer walls of the cylinders, and the bottom outer walls of the top plates are fixedly connected to the top outer walls of the vertical rods.
Preferably, the stop gear includes two-way threaded rod, the top outer wall opposite side fixedly connected with transverse block of bottom plate, transverse groove has been opened to one side outer wall of transverse block, and two-way threaded rod passes through the bearing rotation and connects between transverse groove's both ends inner wall, transverse block's one end outer wall is connected with the dwang through the bearing rotation, and the other end outer wall fixedly connected with of dwang in two-way threaded rod's one end outer wall, and the one end outer wall fixedly connected with knob of dwang, two-way threaded rod's circumference outer wall both ends all are pegged graft through the screw thread rotation has splint.
Preferably, two the opposite end outer wall of splint all opens the bar groove that a plurality of equidistance distribute, and the telescopic link is all installed to the top and the bottom of the opposite end inner wall of bar groove, and the equal fixedly connected with bar piece of piston rod one end of telescopic link, and the circumference outer wall of telescopic link all encircles there is first spring, and first spring is all fixedly connected between the opposite end outer wall of bar piece and bar groove.
Preferably, one end of the top outer wall opposite side of the bottom plate is provided with a connecting plate, the other end of the top outer wall of the connecting plate is fixedly connected with a locking block, the other end outer wall of the locking block is provided with a notch matched with the knob, the knob is inserted into the notch, one end of the top outer wall opposite side of the bottom plate is provided with a hole groove, one end of the top outer wall of the connecting plate is provided with a bottom groove matched with the hole groove, one end of the locking block is provided with a bolt matched with the hole groove, and the bolt is inserted into the hole groove through the bottom groove.
Preferably, four corners of the outer wall of the bottom of the top shell are fixedly connected with positioning columns, and four corners of the outer wall of the top of the bottom plate are provided with positioning grooves matched with the positioning columns.
Preferably, the acoustic boards are mounted on the inner walls of the two ends of the top shell.
Preferably, a plurality of ventilation grooves distributed at equal intervals are formed in the outer wall of the other side of the top shell, and a filter plate is mounted on the inner wall of the other side of the top shell.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, when the speed reducer body is used in a factory, as falling objects are easy to generate in the production process of the factory, if the speed reducer body is not protected, the speed reducer body can be damaged possibly, the speed reducer body can be comprehensively protected through the bottom plate and the top shell, the speed reducer body can be limited through the limiting mechanism, when the falling objects fall on the top of the speed reducer body, the falling objects can be slowly vibrated through the sleeve, the second spring, the column, the vertical rod and the top plate and the friction force between the column and the sleeve, so that the impact force to the top shell is reduced, the top shell and the speed reducer body are conveniently protected, and the service life of the speed reducer body is conveniently prolonged;
according to the utility model, when the limiting mechanism is needed, the knob is rotated to drive the bidirectional threaded rod to rotate, so that the distance between the two clamping plates can be adjusted, the position of the speed reducer body is conveniently limited, vibration generated during operation of the speed reducer body can be reduced through the bar-shaped groove, the bar-shaped block, the telescopic rod and the first spring and the friction force between the bar-shaped block and the bar-shaped groove, and noise generated during operation of the speed reducer body can be reduced through the sound absorbing plate, so that the speed reducer is beneficial to use;
according to the utility model, when the speed reducer body runs for a long time, a large amount of heat is generated, the speed reducer body is not radiated, the speed reducer body may be damaged, the contact area between the speed reducer body and air can be increased through the ventilation groove, the speed reducer body is convenient to radiate, and sundries in the air can be effectively prevented from entering the top shell through the filter plate.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a reinforcement device of a speed reducer.
Fig. 2 is a schematic diagram of a ventilation slot structure of a reinforcement device of a speed reducer.
Fig. 3 is a schematic view of a filter plate structure of a reinforcement device of a speed reducer.
Fig. 4 is a schematic diagram of a positioning groove structure of a reinforcement device of a speed reducer.
Fig. 5 is a schematic view of a bar block structure of a reinforcement device of a speed reducer.
Fig. 6 is a schematic diagram of a notch structure of a reinforcement device of a speed reducer.
Fig. 7 is a schematic diagram of a bar-shaped groove structure of a reinforcement device of a speed reducer.
Fig. 8 is a schematic diagram of a second spring structure of the reinforcement device of the speed reducer.
In the figure: 1. a bottom plate; 2. a top shell; 3. a top plate; 4. a sleeve; 5. an output shaft; 6. a vertical rod; 7. a limiting plate; 8. a ventilation groove; 9. a filter plate; 10. positioning columns; 11. a sound absorbing panel; 12. a positioning groove; 13. a speed reducer body; 14. a transverse block; 15. a locking block; 16. a plug pin; 17. a clamping plate; 18. a bar block; 19. a two-way threaded rod; 20. a knob; 21. a hole groove; 22. a notch; 23. a telescopic rod; 24. a bar-shaped groove; 25. a first spring; 26. a column; 27. and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-8, in an embodiment of the present utility model, a reinforcement device of a speed reducer includes a bottom plate 1 and a cushioning mechanism disposed at a top of the bottom plate 1 for reducing impact force, wherein the top of the bottom plate 1 is provided with a speed reducer body 13, a top shell 2 is mounted at a top of the bottom plate 1, a limiting mechanism for limiting a position of the speed reducer body 13 is disposed at a top of the bottom plate 1, an output shaft 5 is disposed on an outer wall of one side of the speed reducer body 13, and a vertical groove is formed on an outer wall of one side of the top shell 2;
the bradyseism mechanism includes roof 3, four equal fixedly connected with sleeve 4 of four corners of the top outer wall of top shell 2, the equal fixedly connected with second spring 27 of bottom inner wall of sleeve 4, the equal fixedly connected with cylinder 26 of top outer wall of second spring 27, and the circumference outer wall of cylinder 26 is laminated mutually with the circumference inner wall of sleeve 4, the top outer wall fixedly connected with limiting plate 7 of a plurality of sleeves 4, round slot has all been opened to limiting plate 7's top outer wall, all peg graft in the round slot has montant 6, and the equal fixedly connected with in the top outer wall of cylinder 26 of the bottom outer wall of montant 6, the bottom outer wall fixed connection of roof 3 is in the top outer wall of montant 6, when using speed reducer body 13 in the mill, because the factory produces the thing of falling easily in the production process, if do not protect speed reducer body 13, can lead to the speed reducer body 13 to cause the damage, through bottom plate 1 and top shell 2, can carry out comprehensive protection to speed reducer body 13, rethread stop gear limiting mechanism, when the top of speed reducer body 13 has the thing whereabouts, through sleeve 4, second spring 27, 26, the cylinder 2 is convenient for the top shell 2 is drawn down to the life-span between the time of the support body, the friction between the support body is convenient for the top shell 2.
Wherein, stop gear includes two-way threaded rod 19, the top outer wall opposite side fixedly connected with transverse block 14 of bottom plate 1, transverse groove is opened to one side outer wall of transverse block 14, and two-way threaded rod 19 passes through the bearing rotation and connects between transverse groove's both ends inner wall, transverse block 14's one end outer wall passes through the bearing rotation and is connected with the dwang, and the other end outer wall fixedly connected with of dwang in two-way threaded rod 19's one end outer wall, the one end outer wall fixedly connected with knob 20 of dwang, two-way threaded rod 19's circumference outer wall both ends all peg graft splint 17 through the screw thread rotation, when need use stop gear, through rotating knob 20, drive two-way threaded rod 19 and rotate, can adjust the distance between two splint 17, be convenient for restrict the position of speed reducer body 13.
Wherein, a plurality of equidistant bar grooves 24 that distribute are all opened to the relative one end outer wall of two splint 17, telescopic link 23 is all installed to the top and the bottom of the relative one end inner wall of bar groove 24, the equal fixedly connected with bar 18 of piston rod one end of telescopic link 23, and the circumference outer wall of telescopic link 23 all encircles first spring 25, first spring 25 all fixed connection is between bar 18 and the relative one end outer wall of bar groove 24, through bar groove 24, bar 18, telescopic link 23 and first spring 25, the frictional force between rethread bar 18 and the bar groove 24, vibrations that produce when can reduce speed reducer body 13 operation.
Wherein, the one end of the top outer wall opposite side of bottom plate 1 is provided with the connecting plate, the top outer wall other end fixedly connected with locking piece 15 of connecting plate, and the other end outer wall of locking piece 15 open have with the notch 22 of knob 20 looks adaptation, and knob 20 peg graft in notch 22, open the one end of the top outer wall opposite side of bottom plate 1 has hole groove 21, and the top outer wall one end of connecting plate opens has the kerve with hole groove 21 looks adaptation, the one end of locking piece 15 is provided with the bolt 16 with hole groove 21 looks adaptation, and bolt 16 peg graft in hole groove 21 through the kerve, through locking piece 15, can restrict knob 20, the vibrations that produce when avoiding speed reducer body 13 to move lead to two-way threaded rod 19 to rotate, through bolt 16, can lock the position of connecting plate and locking piece 15, when needs knob 20, extract bolt 16, take out connecting plate and locking piece 15, can use knob 20.
Wherein, four corners of the bottom outer wall of top shell 2 are all fixedly connected with reference column 10, and four corners of the top outer wall of bottom plate 1 all open have with reference column 10 looks adaptation constant head tank 12, through reference column 10 and constant head tank 12 for the staff is more accurate when installing top shell 2, has the locality, the staff of being convenient for installs.
The acoustic boards 11 are installed on the inner walls of the two ends of the top shell 2, and noise generated during operation of the speed reducer body 13 can be reduced through the acoustic boards 11, so that the use is facilitated.
Example 2
Referring to fig. 2 and 3, unlike embodiment 1, the outer wall of the other side of the top case 2 is provided with a plurality of ventilation slots 8 distributed equidistantly, and the inner wall of the other side of the top case 2 is provided with a filter plate 9, when the speed reducer body 13 operates for a long time, a large amount of heat is generated, the speed reducer body 13 is not radiated, the speed reducer body 13 may be damaged, the contact area between the speed reducer body 13 and the air can be increased through the ventilation slots 8, the speed reducer body 13 is convenient for radiating, and sundries in the air can be effectively prevented from entering the top case 2 through the filter plate 9.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (7)
1. The utility model provides a reinforcing apparatus of speed reducer, includes bottom plate (1) and sets up in the bradyseism mechanism that top of bottom plate (1) is used for reducing impulsive force, its characterized in that: the top of the bottom plate (1) is provided with a speed reducer body (13), the top of the bottom plate (1) is provided with a top shell (2), the top of the bottom plate (1) is provided with a limiting mechanism for limiting the position of the speed reducer body (13), one side outer wall of the speed reducer body (13) is provided with an output shaft (5), and one side outer wall of the top shell (2) is provided with a vertical groove;
the utility model provides a damping mechanism includes roof (3), four equal fixedly connected with sleeves (4) of corner of top outer wall of top shell (2), the equal fixedly connected with second spring (27) of bottom inner wall of sleeve (4), the equal fixedly connected with cylinder (26) of top outer wall of second spring (27), and the circumference outer wall of cylinder (26) is laminated with the circumference inner wall of sleeve (4) mutually, a plurality of the top outer wall fixedly connected with limiting plate (7) of sleeve (4), circular slot has all been opened to the top outer wall of limiting plate (7), has all pegged graft montant (6) in the circular slot, and the equal fixedly connected with in the top outer wall of cylinder (26) of the bottom outer wall of montant (6), the bottom outer wall fixedly connected with in the top outer wall of montant (6) of roof (3).
2. The reinforcement device of a speed reducer according to claim 1, wherein: stop gear includes two-way threaded rod (19), the top outer wall opposite side fixedly connected with transverse block (14) of bottom plate (1), transverse groove has been opened to one side outer wall of transverse block (14), and two-way threaded rod (19) are rotated through the bearing and are connected between the both ends inner wall of transverse groove, the one end outer wall of transverse block (14) is rotated through the bearing and is connected with the dwang, and the other end outer wall fixedly connected with of dwang in the one end outer wall of two-way threaded rod (19), the one end outer wall fixedly connected with knob (20) of dwang, all there is splint (17) through the screw thread rotation grafting at the circumference outer wall both ends of two-way threaded rod (19).
3. The reinforcement device of a speed reducer according to claim 2, wherein: the outer walls of opposite ends of the clamping plates (17) are provided with a plurality of equidistant strip-shaped grooves (24), the top and the bottom of the inner walls of opposite ends of the strip-shaped grooves (24) are provided with telescopic rods (23), one ends of piston rods of the telescopic rods (23) are fixedly connected with strip-shaped blocks (18), the outer walls of circumferences of the telescopic rods (23) are all surrounded by first springs (25), and the first springs (25) are fixedly connected between the strip-shaped blocks (18) and the outer walls of opposite ends of the strip-shaped grooves (24).
4. A reinforcement device for a speed reducer according to claim 3, characterized in that: the one end of top outer wall opposite side of bottom plate (1) is provided with the connecting plate, and the top outer wall other end fixedly connected with locking piece (15) of connecting plate, and the other end outer wall of locking piece (15) open have notch (22) with knob (20) looks adaptation, and knob (20) peg graft in notch (22), open the one end of the top outer wall opposite side of bottom plate (1) has hole groove (21), and open at the top outer wall one end of connecting plate has the kerve with hole groove (21) looks adaptation, the one end of locking piece (15) is provided with bolt (16) with hole groove (21) looks adaptation, and bolt (16) are pegged graft in hole groove (21) through the kerve.
5. The reinforcement device of a speed reducer according to claim 1, wherein: four corners of the outer wall of the bottom of the top shell (2) are fixedly connected with positioning columns (10), and four corners of the outer wall of the top of the bottom plate (1) are provided with positioning grooves (12) which are matched with the positioning columns (10).
6. A reinforcement device for a speed reducer according to any one of claims 4 to 5, characterized in that: the sound absorbing plates (11) are arranged on the inner walls of the two ends of the top shell (2).
7. The reinforcement device of a speed reducer according to claim 6, wherein: the outer wall of the other side of the top shell (2) is provided with a plurality of ventilation grooves (8) which are distributed at equal intervals, and the inner wall of the other side of the top shell (2) is provided with a filter plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223365714.1U CN219176906U (en) | 2022-12-15 | 2022-12-15 | Reinforcing apparatus of speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223365714.1U CN219176906U (en) | 2022-12-15 | 2022-12-15 | Reinforcing apparatus of speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219176906U true CN219176906U (en) | 2023-06-13 |
Family
ID=86663477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223365714.1U Active CN219176906U (en) | 2022-12-15 | 2022-12-15 | Reinforcing apparatus of speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219176906U (en) |
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2022
- 2022-12-15 CN CN202223365714.1U patent/CN219176906U/en active Active
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