CN212839326U - Speed reducer with cooling device - Google Patents
Speed reducer with cooling device Download PDFInfo
- Publication number
- CN212839326U CN212839326U CN202021669788.2U CN202021669788U CN212839326U CN 212839326 U CN212839326 U CN 212839326U CN 202021669788 U CN202021669788 U CN 202021669788U CN 212839326 U CN212839326 U CN 212839326U
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- CN
- China
- Prior art keywords
- speed reducer
- box body
- radiator
- cooling head
- water cooling
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- 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.)
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Abstract
A speed reducer with a cooling device comprises a shaft, a bearing, a box body, a heat conducting block, a water cooling head, a liquid pipe, a water pump and a radiator; the shaft is mounted to the box body through a bearing, the box body is provided with a heat conduction block and a water cooling head, the heat conduction block is attached to the box body and the bearing and is sleeved on the shaft in an attaching mode through an oil seal layer, and the water cooling head is attached to the heat conduction block; the radiator comprises an upper shell, a lower shell, a fan and a mounting sleeve, wherein the fan and the mounting sleeve are positioned in the upper shell, the lower shell and the fan are sleeved on the shaft through the mounting sleeve; the water pump is respectively connected with the water cooling head and the lower shell of the radiator through liquid pipes on two sides. The water cooling head is arranged on the end cover of the box body of the speed reducer, the heat on the box body and the bearing is absorbed through the heat conducting block, and then the heat is transmitted and output through the cooling device system formed by the water cooling head, the liquid pipe, the water pump and the radiator, so that the temperature of the speed reducer during operation is reduced, and the service life of the speed reducer is prolonged; the structure is visual, the realization is convenient, and the cost is low.
Description
Technical Field
The utility model relates to a speed reducer field, concretely relates to take cooling device's speed reducer.
Background
The reducer is an important part in mechanical transmission, and is widely applied to industries such as metallurgy, mines, heavy-duty transportation, petrochemical industry, building materials, light industry and the like. The existing speed reducer is not provided with a heat dissipation device basically, a large amount of heat can be generated due to friction of gears in the working process, the highest temperature can be up to about 100 ℃, or higher, and because the ambient temperature is too high, lubricating oil and sealing elements in the speed reducer can lose efficacy in a short time, so that the working noise of the speed reducer is large, the transmission efficiency is low, the transmission precision is reduced, more serious abrasion on the surface of a part can be accelerated, and the service life of the speed reducer is influenced.
Disclosure of Invention
The utility model provides a take cooling device's speed reducer to the problem that exists among the above-mentioned background art.
A speed reducer with a cooling device comprises a shaft, a bearing, a box body, a heat conducting block, a water cooling head, a liquid pipe, a water pump and a radiator;
the shaft is mounted to the box body through a bearing, the box body is provided with a heat conduction block and a water cooling head, the heat conduction block is attached to the box body and the bearing and is sleeved on the shaft through an oil seal layer in an attaching mode, and the water cooling head is attached to the heat conduction block;
the radiator comprises an upper shell, a lower shell, a fan and a mounting sleeve, wherein the fan and the mounting sleeve are positioned in the upper shell, the lower shell and the fan are sleeved on a shaft through the mounting sleeve;
the water pump is respectively connected with the water cooling head and the lower shell of the radiator through liquid pipes on two sides.
Further, the water cooling head and the lower radiator shell are both made of copper, and the liquid matching pipe is provided with a liquid passage.
Further, the heat conduction block is made of copper.
Further, the upper shell and the lower shell of the radiator are fixed through screw connection.
Furthermore, the water cooling head and the heat conducting block are fixed on the box body through screws.
Furthermore, a power supply is arranged in the water pump, and a power supply is arranged in the radiator.
The utility model has the advantages that: the water cooling head is arranged on the end cover of the box body, the heat on the box body and the bearing is absorbed through the heat conducting block, and then the heat is transmitted and output through a cooling device system formed by the water cooling head, the liquid pipe, the water pump and the radiator, so that the temperature of the speed reducer during operation is reduced, and the service life of the speed reducer is prolonged; the structure is visual, the realization is convenient, and the cost is low.
Drawings
Fig. 1 is a schematic structural diagram of a speed reducer according to an embodiment of the present invention.
In the figure, 1-shaft, 2-box, 3-bearing, 4-heat conducting block, 5-water cooling head, 6-liquid pipe, 7-water pump, 8-upper shell, 9-lower shell, 10-fan, 11-mounting sleeve and 12-oil seal layer.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
A speed reducer with a cooling device comprises a shaft 1, a bearing 3, a box body 2, a heat conducting block 4, a water cooling head 5, a liquid pipe 6, a water pump 7 and a radiator.
The radiator comprises an upper shell 8, a lower shell 9, a fan 10 and a mounting sleeve 11, wherein the fan 10 and the mounting sleeve 11 are positioned inside the upper shell 8, the lower shell 9 and the fan 10 are sleeved on a shaft through the mounting sleeve 11.
The water pump 7 is respectively connected with the water cooling head 5 and the lower shell 9 of the radiator through liquid pipes 6 at two sides. The water cooling head 5 and the lower radiator shell 9 are both made of copper, wherein the matching liquid pipe 6 is provided with a liquid passage. The heat-conducting block 4 is made of copper.
The upper case 8 and the lower case 9 of the heat sink are fixed by screw connection. The water cooling head 5 and the heat conducting block 4 are fixed on the box body 2 through screws.
The water pump 7 is internally provided with a power supply, and the radiator is internally provided with a power supply.
According to the device, the water cooling head 5 is arranged on the end cover of the box body 2, heat on the box body 2 and the bearing 3 is absorbed through the heat conducting block 4, and then heat is transferred and output through a water cooling device system formed by the water cooling head 5, the liquid pipe 6, the water pump 7 and the radiator, so that the temperature of the speed reducer during operation is reduced, and the service life of the speed reducer is prolonged; the structure is visual, the realization is convenient, and the cost is low.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment, but all equivalent modifications or changes made by those skilled in the art according to the present invention should be included in the protection scope of the claims.
Claims (6)
1. The utility model provides a take cooling device's speed reducer which characterized in that:
the speed reducer comprises a shaft, a bearing, a box body, a heat conducting block, a water cooling head, a liquid pipe, a water pump and a radiator;
the shaft is mounted to the box body through a bearing, the box body is provided with a heat conduction block and a water cooling head, the heat conduction block is attached to the box body and the bearing and is sleeved on the shaft through an oil seal layer in an attaching mode, and the water cooling head is attached to the heat conduction block;
the radiator comprises an upper shell, a lower shell, a fan and a mounting sleeve, wherein the fan and the mounting sleeve are positioned in the upper shell, the lower shell and the fan are sleeved on a shaft through the mounting sleeve;
the water pump is respectively connected with the water cooling head and the lower shell of the radiator through liquid pipes on two sides.
2. The speed reducer with the cooling device according to claim 1, wherein: the water cooling head and the lower radiator shell are both made of copper, and the liquid matching pipe is provided with a liquid passage.
3. The speed reducer with the cooling device according to claim 1, wherein: the heat conducting block is made of copper.
4. The speed reducer with the cooling device according to claim 1, wherein: the upper shell and the lower shell of the radiator are fixedly connected through screws.
5. The speed reducer with the cooling device according to claim 1, wherein: the water cooling head and the heat conducting block are fixed on the box body through screws.
6. The speed reducer with the cooling device according to claim 1, wherein: the water pump is internally provided with a power supply, and the radiator is internally provided with a power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021669788.2U CN212839326U (en) | 2020-08-12 | 2020-08-12 | Speed reducer with cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021669788.2U CN212839326U (en) | 2020-08-12 | 2020-08-12 | Speed reducer with cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212839326U true CN212839326U (en) | 2021-03-30 |
Family
ID=75134078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021669788.2U Expired - Fee Related CN212839326U (en) | 2020-08-12 | 2020-08-12 | Speed reducer with cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212839326U (en) |
-
2020
- 2020-08-12 CN CN202021669788.2U patent/CN212839326U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |