CN221097403U - Brake device of three-in-one speed reducer - Google Patents
Brake device of three-in-one speed reducer Download PDFInfo
- Publication number
- CN221097403U CN221097403U CN202323034189.XU CN202323034189U CN221097403U CN 221097403 U CN221097403 U CN 221097403U CN 202323034189 U CN202323034189 U CN 202323034189U CN 221097403 U CN221097403 U CN 221097403U
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- China
- Prior art keywords
- speed reducer
- fixedly connected
- plate
- reduction gearbox
- fixing
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 39
- 238000007790 scraping Methods 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model relates to the technical field of volumetric flask cleaning, and discloses a braking device of a three-in-one speed reducer, which comprises a speed reducer, wherein a heat dissipation opening is formed in the front side of the speed reducer, a movable plate is connected to the inner side of the heat dissipation opening in a sliding manner, fixing grooves are formed in the rear side of the movable plate, a fixing plate is connected to the inner side of the fixing grooves in a sliding manner, a scraping plate is fixedly connected to the rear side of the fixing plate, a fixing mechanism is arranged at the top of the speed reducer, the fixing mechanism comprises a clamping assembly and a cover plate, the clamping assembly is arranged at the top of the speed reducer, and the bottom of the cover plate is fixedly connected to the top of the speed reducer. According to the utility model, the dust on the radiating opening is cleaned through the moving plate, the fixed plate and the scraping plate, the radiating effect and the service life of the speed reducer are improved, and the cover plate is fixed and removed through the buckle, the rotating shaft and the fixed column, so that the maintenance of workers is facilitated.
Description
Technical Field
The utility model relates to the technical field of volumetric flask cleaning, in particular to a braking device of a three-in-one speed reducer.
Background
The three-in-one speed reducer refers to a mechanical device integrating three components of a motor, a speed reducer and a brake. The brake device of the speed reducer is mainly used for controlling and stopping the rotation movement of the output shaft of the speed reducer, and ensures the safety and stability of the system.
Through retrieval, chinese patent publication number is: CN211474850U discloses a speed reducer with braking function, in order to solve the problem that the existing speed reducer has no braking function, the utility model constructs a speed reducer with braking function, which comprises a shell, a planetary speed reducing mechanism arranged in the shell, and an output shaft component arranged in the shell and connected with the planetary speed reducing mechanism in a transmission way. In the present utility model, a brake is provided in the speed reducer, and braking of the transmission system can be achieved when the speed reducer is used in combination with a driving device having no braking function, such as an electric motor. However, in actual use, the above-mentioned device has a problem that the brake may be worn or fatigued by using the speed reducer for a long time, and the performance of the brake may be deteriorated, and maintenance or replacement is required.
Disclosure of Invention
In order to make up for the defects, the utility model provides a braking device of a three-in-one speed reducer, which aims to solve the problems that in the prior art, the speed reducer is used for a long time and needs to be maintained or replaced, but the speed reducer is fixed by bolts, rust is easy to occur for a long time, and the speed reducer is difficult to detach.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a arresting gear of trinity speed reducer, includes the reducing gear box, the thermovent has been seted up to the front side of reducing gear box, the inboard sliding connection of thermovent has the movable plate, the fixed slot has all been seted up to the rear side of movable plate, the inboard sliding connection of fixed slot has the fixed plate, the rear side fixedly connected with scraper blade of fixed plate, the top of reducing gear box is provided with fixed establishment.
Through the technical scheme: be provided with motor, reduction gear and stopper in the middle of the reducing gear box, dispel the heat to internal equipment through the thermovent, clear up the dust of thermovent department through pulling the scraper blade on the movable plate simultaneously, improve the radiating effect.
As a further description of the above technical solution:
The fixing mechanism comprises a clamping assembly and a cover plate, wherein the clamping assembly is arranged at the top of the reduction gearbox, the bottom of the cover plate is fixedly connected to the top of the reduction gearbox, a plurality of rotating shafts are fixedly connected to the front side and the rear side of the reduction gearbox, and a plurality of buckles are rotatably connected to the outer walls of the rotating shafts.
Through the technical scheme: the cover plate is fixed through the buckle on the reduction gearbox, and the reduction gearbox is fixed more simply.
As a further description of the above technical solution:
The clamping assembly comprises a plurality of sliding grooves, wherein the inner sides of the sliding grooves are all connected with fixing columns in a sliding mode, springs are fixedly connected to the bottoms of the fixing columns, and the tops of the fixing columns are connected to the inner sides of the buckles in a sliding mode.
Through the technical scheme: the buckle is fixed through the fixed column on the cover plate, and the spring at the bottom of the fixed column is pressed simultaneously, so that the cover plate can be conveniently opened.
As a further description of the above technical solution:
The front side of the movable plate is fixedly connected with a handle.
Through the technical scheme: through the handle on the movable plate, people can conveniently clean the heat dissipation opening.
As a further description of the above technical solution:
The bottom four corners of reducing gear box all fixedly connected with backup pad, a plurality of the equal fixedly connected with rubber pad of bottom of backup pad.
Through the technical scheme: the supporting plate at the bottom of the reduction gearbox can avoid the situation that the gearbox body contacts the ground and causes abrasion to the reduction gearbox.
As a further description of the above technical solution:
The left side and the right side of the reduction gearbox are fixedly connected with wear-resistant rings, and the left side of the reduction gearbox is fixedly connected with an inductor.
Through the technical scheme: the service life of the device can be prolonged through the wear-resistant ring on the reduction gearbox, and meanwhile, the sensor can be used for detecting the internal working state.
As a further description of the above technical solution:
And corner protection pads are fixedly connected to the periphery of the cover plate.
Through the technical scheme: the corners of the reduction gearbox are protected through corner protection pads on the cover plate.
As a further description of the above technical solution:
The bottom of apron fixedly connected with blotter.
Through the technical scheme: the buffer cushion at the bottom of the cover plate can buffer and protect equipment in the reduction gearbox.
The utility model has the following beneficial effects:
According to the utility model, the dust on the heat radiation port is cleaned through the moving plate, the fixed plate and the scraping plate, so that the dust can be conveniently and effectively cleaned, the heat radiation effect is improved, and the service life of the speed reducer is prolonged.
According to the utility model, the cover plate is fixed and removed through the buckle, the rotating shaft and the fixing column, and the cover plate is removed through pressing the fixing column and the sliding groove, so that the reduction gearbox can be removed more rapidly, and the maintenance of staff is facilitated.
Drawings
Fig. 1 is a perspective view of a brake device of a three-in-one speed reducer provided by the utility model;
FIG. 2 is a split view of a cleaning brush of a brake device of a three-in-one speed reducer according to the present utility model;
FIG. 3 is a partial construction diagram of a cover plate of a brake device of a three-in-one speed reducer according to the present utility model;
Fig. 4 is a cross-sectional view of a brake device of a three-in-one speed reducer according to the present utility model.
Legend description:
1. A reduction gearbox; 2. a fixing mechanism; 201. a cover plate; 202. a rotating shaft; 203. a buckle; 204. a chute; 205. fixing the column; 206. a spring; 207. corner protection pads; 208. a cushion pad; 3. a heat radiation port; 4. a moving plate; 5. a fixing groove; 6. a fixing plate; 7. a scraper; 8. a handle; 9. a support plate; 10. a rubber pad; 11. an inductor; 12. wear-resistant ring.
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.
Referring to fig. 1 and 2, one embodiment provided by the present utility model is: the utility model provides a arresting gear of trinity speed reducer, includes reducing gear box 1, and cooling hole 3 has been seted up to reducing gear box 1's front side, and cooling hole 3's inboard sliding connection has movable plate 4, and fixed slot 5 has all been seted up to movable plate 4's rear side, and fixed plate 6 is connected with to fixed slot 5's inboard sliding connection, and fixed plate 6's rear side fixedly connected with scraper blade 7, and reducing gear box 1's top is provided with fixed establishment 2; the front side of the movable plate 4 is fixedly connected with a handle 8;
Specifically, the front side of the reduction gearbox 1 is provided with a heat dissipation port 3 for carrying out heat dissipation treatment on internal equipment, and meanwhile, the movable plate 4 is inserted into the heat dissipation port 3, then the fixed plate 6 is connected through the fixed groove 5 on the movable plate 4, then the handle 8 is pulled to slide the movable plate 4, and then dust on the heat dissipation port 3 is cleaned through the scraping plate 7 on the fixed plate 6.
Referring to fig. 1, wear rings 12 are fixedly connected to the left and right sides of a reduction gearbox 1, and an inductor 11 is fixedly connected to the left side of the reduction gearbox 1;
Specifically, the two ends of the equipment are protected through the wear-resistant rings 12 on the left side and the right side of the reduction gearbox 1, the service life is prolonged, and meanwhile, the running equipment in the reduction gearbox 1 can be detected in real time through the inductor 11 on the left side of the reduction gearbox 1.
Referring to fig. 1 and 3, the fixing mechanism 2 includes a clamping assembly and a cover plate 201, the clamping assembly is disposed at the top of the reduction gearbox 1, the bottom of the cover plate 201 is fixedly connected to the top of the reduction gearbox 1, the front side and the rear side of the reduction gearbox 1 are fixedly connected with a plurality of rotating shafts 202, and the outer walls of the rotating shafts 202 are rotatably connected with buckles 203;
Specifically, the rotation shafts 202 on both sides of the reduction gearbox 1 are used to connect the buckles 203, and the cover plate 201 is fixed by rotating the buckles 203.
Referring to fig. 4, the clamping assembly includes a plurality of sliding grooves 204, wherein the inner sides of the sliding grooves 204 are respectively and slidably connected with a fixed column 205, the bottom of the fixed column 205 is fixedly connected with a spring 206, and the top of the fixed column 205 is slidably connected with the inner side of the buckle 203;
Specifically, the buckle 203 is fixed by the fixing column 205 inside the chute 204, and the spring 206 is squeezed by pressing the fixing column 205, so that the buckle 203 is conveniently opened.
Referring to fig. 1, support plates 9 are fixedly connected to four corners of the bottom of a reduction gearbox 1, and rubber pads 10 are fixedly connected to the bottoms of a plurality of support plates 9; corner pads 207 are fixedly connected to the periphery of the cover plate 201; the bottom of the cover plate 201 is fixedly connected with a buffer pad 208;
Specifically, the reduction gearbox 1 is fixed through the support plate 9 at the bottom of the reduction gearbox 1, the stability of the reduction gearbox 1 is improved through the rubber pad 10 at the bottom of the support plate 9, and meanwhile, the periphery of the cover plate 201 is covered.
Working principle: firstly, when cleaning dust on the cooling port 3 on the reduction gearbox 1, detect and observe the state of the inside of the reduction gearbox 1 through the inductor 11 on the left side of the reduction gearbox 1, when the motor in the reduction gearbox 1 is overheated, through placing the movable plate 4 on the cooling port 3, then connect the fixed plate 6 through the fixed slot 5 on the movable plate 4, at this time, the handle 8 is pulled to drive the movable plate 4 to move back and forth, finally, the dust on the cooling port 3 is cleaned through the scraping plate 7 on the fixed plate 6, so that the dust can be conveniently cleaned effectively, the heat radiation effect is improved, the service life of the reduction gearbox is prolonged, and when the cover plate 201 on the reduction gearbox 1 is fixed, the rotary shaft 203 is driven to rotate through the rotary shaft 203, and meanwhile, the buckle 203 is fixed on the cover plate 201, and meanwhile, the fixed post 205 on the cover plate 201 is used for fixing the buckle 203, and when the cover plate 201 is required to be dismantled, the spring 206 in the sliding slot 204 is driven through pressing the fixed post 205, and finally, the buckle 203 is rotated, so that the cover plate 201 is dismounted, and the reduction gearbox 1 can be more quickly and the maintenance personnel can be conveniently dismantled.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a arresting gear of trinity speed reducer, includes reducing gear box (1), its characterized in that: the cooling device is characterized in that a cooling hole (3) is formed in the front side of the reduction gearbox (1), a movable plate (4) is connected to the inner side of the cooling hole (3) in a sliding mode, a fixing groove (5) is formed in the rear side of the movable plate (4), a fixing plate (6) is connected to the inner side of the fixing groove (5) in a sliding mode, a scraping plate (7) is fixedly connected to the rear side of the fixing plate (6), and a fixing mechanism (2) is arranged at the top of the reduction gearbox (1).
2. The brake device of a three-in-one speed reducer according to claim 1, wherein: the fixing mechanism (2) comprises a clamping assembly and a cover plate (201), the clamping assembly is arranged at the top of the reduction gearbox (1), the bottom of the cover plate (201) is fixedly connected to the top of the reduction gearbox (1), a plurality of rotating shafts (202) are fixedly connected to the front side and the rear side of the reduction gearbox (1), and a plurality of buckles (203) are rotatably connected to the outer walls of the rotating shafts (202).
3. The braking device of a three-in-one speed reducer according to claim 2, characterized in that: the clamping assembly comprises a plurality of sliding grooves (204), wherein the inner sides of the sliding grooves (204) are all connected with fixing columns (205) in a sliding mode, springs (206) are fixedly connected to the bottoms of the fixing columns (205), and the tops of the fixing columns (205) are connected to the inner sides of the buckles (203) in a sliding mode.
4. The brake device of a three-in-one speed reducer according to claim 1, wherein: the front side of the movable plate (4) is fixedly connected with a handle (8).
5. The brake device of a three-in-one speed reducer according to claim 1, wherein: four corners of the bottom of the reduction gearbox (1) are fixedly connected with supporting plates (9), and the bottoms of a plurality of supporting plates (9) are fixedly connected with rubber pads (10).
6. The brake device of a three-in-one speed reducer according to claim 1, wherein: the left side and the right side of the reduction gearbox (1) are fixedly connected with wear-resistant rings (12), and the left side of the reduction gearbox (1) is fixedly connected with an inductor (11).
7. The braking device of a three-in-one speed reducer according to claim 2, characterized in that: corner protection pads (207) are fixedly connected to the periphery of the cover plate (201).
8. The braking device of a three-in-one speed reducer according to claim 2, characterized in that: the bottom of the cover plate (201) is fixedly connected with a buffer pad (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323034189.XU CN221097403U (en) | 2023-11-10 | 2023-11-10 | Brake device of three-in-one speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323034189.XU CN221097403U (en) | 2023-11-10 | 2023-11-10 | Brake device of three-in-one speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221097403U true CN221097403U (en) | 2024-06-07 |
Family
ID=91312961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323034189.XU Active CN221097403U (en) | 2023-11-10 | 2023-11-10 | Brake device of three-in-one speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221097403U (en) |
-
2023
- 2023-11-10 CN CN202323034189.XU patent/CN221097403U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |