CN219062242U - Split type water-cooled bearing box - Google Patents
Split type water-cooled bearing box Download PDFInfo
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- CN219062242U CN219062242U CN202122433495.5U CN202122433495U CN219062242U CN 219062242 U CN219062242 U CN 219062242U CN 202122433495 U CN202122433495 U CN 202122433495U CN 219062242 U CN219062242 U CN 219062242U
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- water
- bearing box
- upper cover
- channels
- end cover
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 description 15
- 239000000498 cooling water Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a split water-cooled bearing box, which comprises a bearing box base, wherein the upper part of the bearing box base is detachably connected with a bearing box upper cover, end covers are arranged at two ends of the bearing box, sealing gaskets are arranged inside the end covers, first water channels are formed in the inner side wall surfaces of the two end covers, the upper parts of the first water channels are connected with first water gaps, second water channels are formed in the inner parts of the two ends of the bearing box upper cover, two second water gaps are respectively formed in the tops of the two ends of the bearing box upper cover, the two second water gaps are respectively communicated with the two second water channels, the two second water channels are respectively communicated with corresponding first water channels, third water channels are formed in the inner parts of the two ends of the bearing box base, the two third water channels are respectively communicated with the corresponding first water channels through the connecting water channels.
Description
Technical Field
The utility model relates to a split water-cooled bearing box, which is applied to the technical field of bearing cooling.
Background
The well known, subdivision formula water-cooling bearing box often adopts the cooling mode of outer circulation, utilizes outside pipeline connection bearing box base and bearing box upper cover cooling water course promptly, and outer circulation cooling structure is more complicated, has increased the spare part of bearing box and the work load of production processing and later stage installation, influences work efficiency's promotion, and adopts the cooling mode of outer circulation for the area of contact of outside cooling pipeline and bearing box is incomplete, leads to the area exposure of outside cooling pipeline in the air at least half, makes cold loss, radiating efficiency low.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the split water-cooled bearing box which is simple in structure and convenient to install, and can effectively increase the contact area between a cooling pipeline and the bearing box and improve the heat dissipation efficiency.
The technical scheme of the utility model is as follows:
the utility model provides a subdivision formula water-cooling bearing box, includes the bearing box base, the upper portion of bearing box base can be dismantled and is connected with the bearing box upper cover, and the both ends of bearing box all are provided with the end cover, the inside sealing gasket that is provided with of end cover, two first water course has all been seted up to the inside wall surface of end cover, first water course upper portion is connected with first mouth of a river, the second water course has all been seted up to the inside at bearing box upper cover both ends, two second mouth of a river have been seted up respectively at the top at bearing box upper cover both ends, and two second mouth of a river are linked together with two second water courses respectively, and two second water courses are linked together with corresponding first water course respectively, the third water course has all been seted up to the inside at bearing box base both ends, is linked together through setting up connecting the water course between two third water courses, and two third water courses are linked together with corresponding first water course respectively.
The bearing box base and the bearing box upper cover are of semicircular structures, the bearing box base and the bearing box upper cover are connected through bolts to form a cylindrical cavity, and the two ends of the bearing box base and the bearing box upper cover are sealed through arranging end cover matched sealing gaskets.
The end cover is of a circular plate-shaped structure, a first water channel in the end cover is of a circular ring-shaped structure, and the top of the first water channel is communicated with the second water channel through a first water gap.
The two second water channels are of semi-annular structures, the tops of the second water channels are communicated with the outside through second water gaps, and the second water gaps are plugged through plugs.
The two third water channels are of semi-annular structures, are respectively communicated with two ends of the connecting water channel, and are arranged in the bottom surface of the bearing box base.
The two third water channels are respectively communicated with the first water channel in the end cover through a connecting water gap arranged on the end cover.
The utility model has the following beneficial effects:
according to the utility model, the first water channel, the second water channel and the third water channel are all arranged in the bearing box, the first water channel is respectively distributed in the end cover, the second water channel is distributed in the upper cover of the bearing box, and the third water channel is distributed in the base of the bearing box, so that the cooling pipeline is uniformly distributed, the outer surface of the cooling pipeline is in full contact with the bearing box, the cold energy is more fully utilized, and the heat dissipation efficiency is improved; and compared with the original external circulation cooling structure, the split type cooling structure is simpler and more convenient to install.
Drawings
FIG. 1 is a front cross-sectional view of the present utility model;
FIG. 2 is a schematic end view of the present utility model;
the reference numerals in the drawings are as follows:
1. an end cap; 11. a first waterway; 12. a first nozzle; 2. a sealing gasket; 3. a bearing housing upper cover; 31. a second waterway; 32. a second nozzle; 4. a bearing housing base; 41. a third waterway; 42. connecting a water channel; 43. and connecting with a water gap.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
Referring to fig. 1 to 2, a split water-cooled bearing box comprises a bearing box base 4, bearing box upper cover 3 is detachably connected to the upper portion of bearing box base 4, end covers 1 are all arranged at the two ends of the bearing box, sealing gaskets 2 are arranged inside the end covers 1, first water channels 11 are all arranged on the inner side wall surfaces of the end covers 1, first water channels 11 are connected with first water gaps 12 at the upper portions, second water channels 31 are all arranged in the interiors of the two ends of bearing box upper cover 3, two second water gaps 32 are respectively arranged at the tops of the two ends of bearing box upper cover 3, the two second water gaps 32 are respectively communicated with the two second water channels 31, the two second water channels 31 are respectively communicated with corresponding first water channels 11, third water channels 41 are respectively arranged in the interiors of the two ends of bearing box base 4, the two third water channels 41 are respectively communicated with corresponding first water channels 11 through arrangement of connecting water channels 42.
The wall surfaces of the bearing box base 4 and the bearing box upper cover 3 which are opposite are of semicircular structures, the bearing box base 4 and the bearing box upper cover 3 are connected through bolts to form a cylindrical cavity, and both ends of the bearing box base 4 and the bearing box upper cover 3 are sealed through the arrangement of the end covers 1 and the sealing gaskets 2.
The end cover 1 is of a circular plate-shaped structure, a first water channel 11 in the end cover 1 is of a circular ring-shaped structure, and the top of the first water channel 11 is communicated with a second water channel 31 through a first water gap 12.
The two second water channels 31 are semi-annular structures, the tops of the second water channels 31 are communicated with the outside through second water gaps 32, and the second water gaps 32 are plugged through plugs.
The two third water channels 41 are of semi-annular structures, the two third water channels 41 are respectively communicated with two ends of the connecting water channel 42, and the connecting water channel 42 is arranged in the bottom surface of the bearing box base 4.
The two third water passages 41 are respectively communicated with the first water passage 11 inside the end cover 1 through a connecting water port 43 arranged on the end cover 1.
The working principle of the utility model is as follows:
when the utility model is used, the bearing box upper cover 3 is mounted with the bearing box base 4 through bolts, the sealing gaskets 2 are further mounted on the inner sides of the two end covers 1, the two ends of the bearing box are mounted in a sealing way, one of the two second water gaps 32 is used as a water inlet, the other is used as a water outlet, and one side of the water inlet is provided with: cooling water is injected from the second water port 32 as a water inlet, enters the second water passage 31 inside the bearing housing upper cover 3, further enters the first water passage 11 through the first water port 12 communicated with the second water passage 31, then enters the third water passage 41 inside the bearing housing base 4 through the connecting water port 43 communicated with the first water passage 11, and further reaches the water outlet side through the connecting water passage 42 communicated with the third water passage 41: the cooling water enters the first water channel 11 in the end cover 1 from the third water channel 41 at one side of the water outlet through the connecting water gap 43, then enters the second water channel 31 through the first water gap 12 communicated with the top of the first water channel 11, finally is discharged through the second water gap 32 communicated with the top of the second water channel 31 as the water outlet, a complete cooling circulation system is formed in the bearing box, lubricating oil stored in the bearing box can be cooled while the bearing box is cooled, and the outer surfaces of the first water channel 11, the second water channel 31 and the third water channel 41 are fully and completely contacted with the bearing box, so that the cooling capacity of the cooling water is fully utilized, and the heat dissipation efficiency is effectively improved.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. A split water-cooled bearing box is characterized in that: including bearing box base (4), bearing box upper cover (3) can be dismantled on the upper portion of bearing box base (4), and the both ends of bearing box all are provided with end cover (1), end cover (1) inside is provided with sealed pad (2), two first water course (11) have all been seted up to the inside wall surface at end cover (1), first water course (11) upper portion is connected with first mouth of a river (12), second water course (31) have all been seted up to the inside at bearing box upper cover (3) both ends, two second mouth of a river (32) have been seted up respectively at the top at bearing box upper cover (3) both ends, and two second mouth of a river (32) are linked together with two second water courses (31) respectively, and two second water courses (31) are linked together with corresponding first water course (11) respectively, third water course (41) have all been seted up to the inside at bearing box base (4) both ends, are linked together through setting up connecting water course (42) between two third water courses (41) respectively with corresponding first water course (11).
2. A split water cooled bearing housing as claimed in claim 1, wherein: the bearing box base (4) and the bearing box upper cover (3) are of semicircular structures, the bearing box base (4) and the bearing box upper cover (3) are connected through bolts to form a cylindrical cavity, and two ends of the bearing box base (4) and the bearing box upper cover (3) are sealed through arranging end covers (1) and matched with sealing gaskets (2).
3. A split water cooled bearing housing as claimed in claim 2, wherein: the end cover (1) is of a circular plate-shaped structure, a first water channel (11) in the end cover (1) is of a circular ring-shaped structure, and the top of the first water channel (11) is communicated with a second water channel (31) through a first water gap (12).
4. A split water cooled bearing housing as claimed in claim 3, wherein: the two second water channels (31) are of semi-annular structures, the tops of the second water channels (31) are communicated with the outside through second water gaps (32), and the second water gaps (32) are plugged through plugs.
5. A split water cooled bearing housing as claimed in claim 1, wherein: the two third water channels (41) are of semi-annular structures, the two third water channels (41) are respectively communicated with two ends of the connecting water channel (42), and the connecting water channel (42) is arranged in the bottom surface of the bearing box base (4).
6. The split water-cooled bearing housing of claim 5, wherein: the two third water channels (41) are respectively communicated with the first water channel (11) in the end cover (1) through a connecting water gap (43) arranged on the end cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122433495.5U CN219062242U (en) | 2021-10-09 | 2021-10-09 | Split type water-cooled bearing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122433495.5U CN219062242U (en) | 2021-10-09 | 2021-10-09 | Split type water-cooled bearing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219062242U true CN219062242U (en) | 2023-05-23 |
Family
ID=86371120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122433495.5U Active CN219062242U (en) | 2021-10-09 | 2021-10-09 | Split type water-cooled bearing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219062242U (en) |
-
2021
- 2021-10-09 CN CN202122433495.5U patent/CN219062242U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231115 Address after: No. 1328 Hongyang Road, Yushan Town, Suzhou City, Jiangsu Province, China Patentee after: Kunshan Shengtang ventilation equipment Co.,Ltd. Address before: No.21, GuoPu Road, sugarcane street, Minhou County, Fuzhou City, Fujian Province, 350100 Patentee before: Fujian Chengda Technology Co.,Ltd. |