CN220218188U - Vertical fixing mechanism of axle sleeve - Google Patents
Vertical fixing mechanism of axle sleeve Download PDFInfo
- Publication number
- CN220218188U CN220218188U CN202321919104.3U CN202321919104U CN220218188U CN 220218188 U CN220218188 U CN 220218188U CN 202321919104 U CN202321919104 U CN 202321919104U CN 220218188 U CN220218188 U CN 220218188U
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- China
- Prior art keywords
- stop block
- base
- fixing mechanism
- shaft sleeve
- shaped
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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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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a vertical shaft sleeve fixing mechanism, which comprises a base, wherein a first stop block is fixed on one side of the top of the base, a second stop block is fixed on the other side of the top of the base, and a third stop block which is movably connected is arranged between the first stop block and the second stop block on the top of the base; the novel screw is characterized in that a first inclined surface is arranged on one side of the second stop block, a second inclined surface corresponding to the first inclined surface is arranged on one side of the third stop block, a threaded hole is formed in the base, a long-strip-shaped through hole is formed in the third stop block, and a screw matched with the threaded hole is arranged in the long-strip-shaped through hole. The utility model is convenient and quick to use, and can realize the quick fixation of the shaft sleeve in the vertical direction.
Description
Technical Field
The utility model relates to the technical field of shaft sleeve processing, in particular to a shaft sleeve vertical fixing mechanism.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is an integral part of the sliding bearing. Typically, the sleeve is an interference fit with the bearing housing and a clearance fit with the shaft. The sleeve of the protection shaft, which is formed in a complete cylindrical shape, is called a sleeve. The bearing bush corresponds to the outer ring of the sliding bearing, the sleeve being integral and moving relative to the shaft, while the bearing bush is segmented and rotating relative to the shaft.
The existing shaft sleeve vertical fixing mechanism is inconvenient to fix the shaft sleeve in a vertical state.
Disclosure of Invention
The utility model mainly aims to provide a shaft sleeve vertical fixing mechanism which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the vertical shaft sleeve fixing mechanism comprises a base, wherein a first stop block is fixed on one side of the top of the base, a second stop block is fixed on the other side of the top of the base, and a third stop block which is movably connected is arranged between the first stop block and the second stop block on the top of the base;
the novel screw is characterized in that a first inclined surface is arranged on one side of the second stop block, a second inclined surface corresponding to the first inclined surface is arranged on one side of the third stop block, a threaded hole is formed in the base, a long-strip-shaped through hole is formed in the third stop block, and a screw matched with the threaded hole is arranged in the long-strip-shaped through hole.
Preferably, a first arc-shaped groove is formed in one side of the first stop block, and a second arc-shaped groove is formed in one side of the third stop block.
Preferably, a step is arranged in the strip-shaped through hole.
Preferably, a groove is formed in the top of the base between the first stop block and the third stop block.
Preferably, the base is provided with a fixing groove.
Compared with the prior art, the utility model has the following beneficial effects: this vertical fixed establishment of axle sleeve through setting up first dog, second dog, third dog, can realize the axle sleeve of the vertical direction of quick fixed.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a vertical shaft sleeve fixing mechanism provided by the utility model.
Fig. 2 is an overall top view.
Fig. 3 is a top view of the base.
In the figure: 1. a base; 2. a first stopper; 3. a second stopper; 4. a third stopper; 5. a threaded hole; 6. a long-strip-shaped through hole; 7. a screw; 8. a first arc-shaped groove; 9. a second arc-shaped groove; 10. a groove; 11. a fixing groove.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, the vertical shaft sleeve fixing mechanism comprises a base 1, wherein a first stop block 2 is fixed on one side of the top of the base 1, a second stop block 3 is fixed on the other side of the top of the base 1, and a third stop block 4 which is movably connected is arranged between the first stop block 2 and the second stop block 3 on the top of the base 1;
the first inclined plane is arranged on one side of the second stop block 3, the second inclined plane corresponding to the first inclined plane is arranged on one side of the third stop block 4, the threaded hole 5 is formed in the base 1, the long-strip-shaped through hole 6 is formed in the third stop block 4, and the screw 7 matched with the threaded hole 5 is arranged in the long-strip-shaped through hole 6.
A first arc-shaped groove 8 is formed in one side of the first stop block 2, and a second arc-shaped groove 9 is formed in one side of the third stop block 4.
A step is arranged in the strip-shaped through hole 6.
A groove 10 is formed in the top of the base 1 between the first stop block 2 and the third stop block 4.
The base 1 is provided with a fixing groove 11.
It should be noted that, the present utility model is a vertical shaft sleeve fixing mechanism, when in use, the shaft sleeve is vertically placed between the first stop block 2 and the second stop block 3, the second inclined surface on the third stop block 4 slides downwards against the first inclined surface on the second stop block 3, the lower the third stop block 4 is, the tighter the shaft sleeve is fixed, and then the third stop block 4 is fixed by the screw 7.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. Vertical fixed establishment of axle sleeve, including base (1), its characterized in that: a first stop block (2) is fixed on one side of the top of the base (1), a second stop block (3) is fixed on the other side of the top of the base (1), and a third stop block (4) which is movably connected is arranged between the first stop block (2) and the second stop block (3) on the top of the base (1);
the novel anti-theft device is characterized in that a first inclined surface is arranged on one side of the second stop block (3), a second inclined surface corresponding to the first inclined surface is arranged on one side of the third stop block (4), a threaded hole (5) is formed in the base (1), a long-strip-shaped through hole (6) is formed in the third stop block (4), and a screw (7) matched with the threaded hole (5) is arranged in the long-strip-shaped through hole (6).
2. A vertical shaft sleeve fixing mechanism according to claim 1, wherein: a first arc-shaped groove (8) is formed in one side of the first stop block (2), and a second arc-shaped groove (9) is formed in one side of the third stop block (4).
3. A vertical shaft sleeve fixing mechanism according to claim 1, wherein: a step is arranged in the strip-shaped through hole (6).
4. A vertical shaft sleeve fixing mechanism according to claim 1, wherein: a groove (10) is formed in the top of the base (1) between the first stop block (2) and the third stop block (4).
5. A vertical shaft sleeve fixing mechanism according to claim 1, wherein: the base (1) is provided with a fixing groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321919104.3U CN220218188U (en) | 2023-07-20 | 2023-07-20 | Vertical fixing mechanism of axle sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321919104.3U CN220218188U (en) | 2023-07-20 | 2023-07-20 | Vertical fixing mechanism of axle sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220218188U true CN220218188U (en) | 2023-12-22 |
Family
ID=89189285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321919104.3U Active CN220218188U (en) | 2023-07-20 | 2023-07-20 | Vertical fixing mechanism of axle sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220218188U (en) |
-
2023
- 2023-07-20 CN CN202321919104.3U patent/CN220218188U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 242200 no.822 Taiji Avenue, Guangde Economic Development Zone, Guangde County, Xuancheng City, Anhui Province Patentee after: Bolang Technology (Anhui) Co.,Ltd. Country or region after: China Address before: 242200 no.822 Taiji Avenue, Guangde Economic Development Zone, Guangde County, Xuancheng City, Anhui Province Patentee before: Guangde Bolang Technology Co.,Ltd. Country or region before: China |