CN213332083U - Bearing seat - Google Patents
Bearing seat Download PDFInfo
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- CN213332083U CN213332083U CN202021914228.9U CN202021914228U CN213332083U CN 213332083 U CN213332083 U CN 213332083U CN 202021914228 U CN202021914228 U CN 202021914228U CN 213332083 U CN213332083 U CN 213332083U
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- seat body
- threaded holes
- bearing
- seat
- positioning
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Abstract
The utility model discloses a bearing seat, include: the first seat body and the second seat body; bearing mounting concave parts are arranged on the adjacent side surfaces of the first seat body and the second seat body; the first seat body is provided with a plurality of first threaded holes, the second seat body is provided with a plurality of second threaded holes, the first threaded holes and the second threaded holes are correspondingly arranged, and fastening screws are arranged in the first threaded holes and the second threaded holes which are correspondingly arranged in each group; the pipeline opening and closing device comprises a lifting cap and a plug body fixed on the lifting cap, wherein 4-7 elastic annular coils are fixedly arranged on the side wall of the plug body, the diameter of the plug body is smaller than that of the annular coils, and the diameter of the annular coils is smaller than that of the lifting cap. The utility model has the advantages that: and the split structure is adopted, so that the disassembly is convenient.
Description
Technical Field
The utility model relates to a bearing field, concretely relates to bearing frame.
Background
The bearing is provided with a supporting point, the inner supporting point of the bearing is a shaft, and the outer supporting is a bearing seat. Because a bearing can select for use different bearing frames, and a bearing frame can select for use the bearing of different grade type again simultaneously, consequently, bring the variety of bearing frame a lot of.
The traditional technology has the following technical problems:
the existing bearing seat is of an integral structure and is inconvenient to disassemble.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a bearing frame adopts the components of a whole that can function independently structure, convenient dismantlement.
In order to solve the technical problem, the utility model provides a bearing seat, include: the first seat body and the second seat body; bearing mounting concave parts are arranged on the adjacent side surfaces of the first seat body and the second seat body; the first seat body is provided with a plurality of first threaded holes, the second seat body is provided with a plurality of second threaded holes, the first threaded holes and the second threaded holes are correspondingly arranged, and fastening screws are arranged in the first threaded holes and the second threaded holes which are correspondingly arranged in each group;
a lubricating oil leading-in groove is arranged on the inner side of the bearing mounting concave part; a first oil injection pipeline is arranged in the middle of the outer side of the first seat body, a second oil injection pipeline is arranged in the middle of the outer side of the second seat body, one end of the first oil injection pipeline is communicated with the lubricating oil guide groove, one end of the second oil injection pipeline is communicated with the lubricating oil guide groove, and pipeline opening and closing devices are arranged at the ends, far away from the lubricating oil guide groove, of the first oil injection pipeline and the second oil injection pipeline;
the pipeline opening and closing device comprises a lifting cap and a plug body fixed on the lifting cap, wherein 4-7 elastic annular coils are fixedly arranged on the side wall of the plug body, the diameter of the plug body is smaller than that of the annular coils, and the diameter of the annular coils is smaller than that of the lifting cap.
The utility model has the advantages that:
and the split structure is adopted, so that the disassembly is convenient.
In one embodiment, a first cooling cavity is arranged in the first seat body, the upper part of the first cooling cavity is communicated with a first water inlet channel, and the lower part of the first cooling cavity is communicated with a first water outlet channel.
In one embodiment, a second cooling cavity is arranged in the second seat body, the upper part of the second cooling cavity is communicated with a second water inlet channel, and the lower part of the second cooling cavity is communicated with a second water outlet channel.
In one embodiment, a first pre-positioning block is arranged at the top of one side of the first seat body close to the second seat body, a first pre-positioning concave part is arranged at the bottom of one side of the first seat body close to the second seat body, a second pre-positioning block is arranged at the bottom of one side of the second seat body close to the first seat body, and a second pre-positioning concave part is arranged at the top of one side of the second seat body close to the first seat body; the first pre-positioning block is matched with the first pre-positioning concave part, the second pre-positioning block is matched with the second pre-positioning concave part, and avoidance holes which are correspondingly arranged with the fastening screws are formed in the first pre-positioning block, the pre-positioning concave part, the second pre-positioning block and the pre-positioning concave part.
In one embodiment, a first assembling block is arranged at the bottom of one side of the first seat body, which is far away from the second seat body, a first assembling hole is arranged on the first assembling block, a second assembling block is arranged at the bottom of one side of the second seat body, which is far away from the first seat body, and a second assembling hole is arranged on the second assembling block.
In one embodiment, the number of the first threaded holes and the number of the second threaded holes are two.
In one embodiment, the pulling cap and the plug body are both made of wood.
In one embodiment, the pulling cap and the plug body are both made of a rubber material.
In one embodiment, the pulling cap and the plug body are integrally formed.
In one embodiment, the number of said loop turns is 5.
Drawings
Fig. 1 is a schematic structural diagram of the bearing seat of the present invention.
Fig. 2 is a sectional view of the bearing seat of the present invention.
Fig. 3 is a schematic structural view of the pipe opening and closing device of the present invention.
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1 to 3, a bearing housing includes: the first seat 100 and the second seat 200; the adjacent side surfaces of the first seat body and the second seat body are respectively provided with a bearing mounting concave part 310; the first seat body is provided with a plurality of first threaded holes 110, the second seat body is provided with a plurality of second threaded holes 210, the first threaded holes and the second threaded holes are correspondingly arranged, and fastening screws 320 are arranged in the first threaded holes and the second threaded holes which are correspondingly arranged in each group;
a lubricating oil introduction groove 311 is formed in the inner side of the bearing mounting concave part; a first oil injection pipeline 120 is arranged in the middle of the outer side of the first seat body, a second oil injection pipeline 220 is arranged in the middle of the outer side of the second seat body, one end of the first oil injection pipeline is communicated with the lubricating oil guide groove, one end of the second oil injection pipeline is communicated with the lubricating oil guide groove, and pipeline opening and closing devices 400 are arranged at the ends, far away from the lubricating oil guide groove, of the first oil injection pipeline and the second oil injection pipeline;
the pipe opening and closing device comprises a pulling cap 410 and a plug body 420 fixed on the pulling cap, wherein 4 to 7 elastic annular coils 430 are fixedly arranged on the side wall of the plug body, the diameter of the plug body is smaller than that of the annular coils, and the diameter of the annular coils is smaller than that of the pulling cap.
The utility model has the advantages that:
and the split structure is adopted, so that the disassembly is convenient. Specifically, through dividing into first pedestal and second pedestal with an overall structure, first pedestal is equipped with a plurality of first screw holes, the second pedestal is equipped with a plurality of second screw holes, first screw hole with the second screw hole corresponds the setting, and each is equipped with fastening screw in the first screw hole and the second screw hole that correspond the setting, like this, whole bearing frame just becomes a convenient bearing frame of dismantling. Lubricating oil is conveniently injected into the lubricating oil introduction groove through the first oil injection pipeline and the second oil injection pipeline. The first oil injection pipeline and the second oil injection pipeline are both provided with pipeline opening and closing devices at the ends far away from the lubricating oil guide groove, so that lubricating oil is not easy to leak out from the oil injection pipeline. In the process of plugging the pipeline opening and closing device into the oil injection pipeline, the elastic annular ring is folded, and the annular ring is always tightly attached to the inner wall of the oil injection pipeline due to the elasticity of the annular ring, so that the sealing effect is good.
In one embodiment, a first cooling cavity 130 is disposed inside the first seat, a first water inlet channel 140 is communicated with an upper portion of the first cooling cavity, and a first water outlet channel 150 is communicated with a lower portion of the first cooling cavity.
In one embodiment, a second cooling cavity 230 is disposed inside the second seat, the upper portion of the second cooling cavity is communicated with a second water inlet channel 240, and the lower portion of the second cooling cavity is communicated with a second water outlet channel 250.
Through set up inhalant canal, cooling cavity and exhalant canal on the pedestal, like this, can conveniently add cold water or coolant liquid and give the bearing frame cooling, prevent that the bearing frame from damaging.
In one embodiment, a first pre-positioning block 160 is arranged at the top of one side of the first seat body close to the second seat body, a first pre-positioning concave portion 170 is arranged at the bottom of one side of the first seat body close to the second seat body, a second pre-positioning block 260 is arranged at the bottom of one side of the second seat body close to the first seat body, and a second pre-positioning concave portion 270 is arranged at the top of one side of the second seat body close to the first seat body; the first pre-positioning block is matched with the first pre-positioning concave part, the second pre-positioning block is matched with the second pre-positioning concave part, and avoidance holes which are correspondingly arranged with the fastening screws are formed in the first pre-positioning block, the pre-positioning concave part, the second pre-positioning block and the pre-positioning concave part.
Through the mutual matching of the pre-positioning block and the pre-positioning concave part, the first seat body and the second seat body are conveniently aligned in advance, and the installation of the first seat body and the second seat body is convenient.
In one embodiment, a first assembly block 180 is disposed at the bottom of the side of the first seat body away from the second seat body, a first assembly hole 181 is disposed on the first assembly block, a second assembly block 280 is disposed at the bottom of the side of the second seat body away from the first seat body, and a second assembly hole 281 is disposed on the second assembly block.
Like this, conveniently install bearing housing.
Specifically, the number of the first threaded holes and the second threaded holes is two.
The pulling cap and the plug body are both made of wood or the pulling cap and the plug body are both made of rubber materials.
Specifically, the pulling cap and the plug body are integrally formed. The production process can be simplified, and the production cost can be reduced.
In particular, the number of said loop turns may be 5.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (10)
1. A bearing housing, comprising: the first seat body and the second seat body; bearing mounting concave parts are arranged on the adjacent side surfaces of the first seat body and the second seat body; the first seat body is provided with a plurality of first threaded holes, the second seat body is provided with a plurality of second threaded holes, the first threaded holes and the second threaded holes are correspondingly arranged, and fastening screws are arranged in the first threaded holes and the second threaded holes which are correspondingly arranged in each group;
a lubricating oil leading-in groove is arranged on the inner side of the bearing mounting concave part; a first oil injection pipeline is arranged in the middle of the outer side of the first seat body, a second oil injection pipeline is arranged in the middle of the outer side of the second seat body, one end of the first oil injection pipeline is communicated with the lubricating oil guide groove, one end of the second oil injection pipeline is communicated with the lubricating oil guide groove, and pipeline opening and closing devices are arranged at the ends, far away from the lubricating oil guide groove, of the first oil injection pipeline and the second oil injection pipeline;
the pipeline opening and closing device comprises a lifting cap and a plug body fixed on the lifting cap, wherein 4-7 elastic annular coils are fixedly arranged on the side wall of the plug body, the diameter of the plug body is smaller than that of the annular coils, and the diameter of the annular coils is smaller than that of the lifting cap.
2. The bearing block according to claim 1, wherein a first temperature-reducing cavity is arranged in the first seat body, a first water inlet channel is communicated with the upper part of the first temperature-reducing cavity, and a first water outlet channel is communicated with the lower part of the first temperature-reducing cavity.
3. The bearing seat according to claim 1, wherein a second cooling cavity is arranged in the second seat body, a second water inlet channel is communicated with the upper part of the second cooling cavity, and a second water outlet channel is communicated with the lower part of the second cooling cavity.
4. The bearing seat according to claim 1, wherein a first pre-positioning block is disposed at a top of a side of the first seat body close to the second seat body, a first pre-positioning recess is disposed at a bottom of a side of the first seat body close to the second seat body, a second pre-positioning block is disposed at a bottom of a side of the second seat body close to the first seat body, and a second pre-positioning recess is disposed at a top of a side of the second seat body close to the first seat body; the first pre-positioning block is matched with the first pre-positioning concave part, the second pre-positioning block is matched with the second pre-positioning concave part, and avoidance holes which are correspondingly arranged with the fastening screws are formed in the first pre-positioning block, the pre-positioning concave part, the second pre-positioning block and the pre-positioning concave part.
5. The bearing seat according to claim 1, wherein a first assembling block is provided at a bottom of a side of the first seat body away from the second seat body, the first assembling block is provided with a first assembling hole, a second assembling block is provided at a bottom of a side of the second seat body away from the first seat body, and the second assembling block is provided with a second assembling hole.
6. A bearing housing according to claim 1, wherein the first and second threaded bores are both two in number.
7. A bearing housing according to claim 1 wherein said lift cap and said plug body are both made of wood.
8. A bearing housing according to claim 1 wherein the pull cap and the plug body are both made of a rubber material.
9. A bearing housing according to claim 1 wherein the pull cap and the plug body are integrally formed.
10. A bearing support according to claim 1 wherein the number of said annular coils is 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021914228.9U CN213332083U (en) | 2020-09-04 | 2020-09-04 | Bearing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021914228.9U CN213332083U (en) | 2020-09-04 | 2020-09-04 | Bearing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213332083U true CN213332083U (en) | 2021-06-01 |
Family
ID=76060034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021914228.9U Active CN213332083U (en) | 2020-09-04 | 2020-09-04 | Bearing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213332083U (en) |
-
2020
- 2020-09-04 CN CN202021914228.9U patent/CN213332083U/en active Active
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