CN212225795U - Formula of clamp can portably install axle sleeve - Google Patents
Formula of clamp can portably install axle sleeve Download PDFInfo
- Publication number
- CN212225795U CN212225795U CN202020689793.3U CN202020689793U CN212225795U CN 212225795 U CN212225795 U CN 212225795U CN 202020689793 U CN202020689793 U CN 202020689793U CN 212225795 U CN212225795 U CN 212225795U
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- China
- Prior art keywords
- axle sleeve
- lower half
- spring groove
- shaft
- spring
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Abstract
The utility model discloses a formula of clamp can portably install axle sleeve relates to axle sleeve technical field. This formula of clamp can portably install axle sleeve, including first, the axle sleeve lower half on the axle sleeve, draw fluting, first spring groove, spring, axle sleeve lower half spring groove, sealed tooth and pivot on the axle sleeve, first and the axle sleeve lower half link to each other through the pivot on the axle sleeve, all be provided with on first and the axle sleeve lower half on the axle sleeve and draw the fluting, all be provided with the sealed tooth of mutually supporting on first and the axle sleeve lower half on the axle sleeve, first spring groove on the axle sleeve has been seted up on first on the axle sleeve, axle sleeve lower half spring groove has been seted up on the axle sleeve lower half, spring mounting is in first spring groove and axle sleeve lower half spring groove on the axle sleeve to with first and the axle sleeve lower half. The clamp-type portable mounting shaft sleeve can be quickly mounted by dividing the shaft sleeve into an upper part and a lower part and connecting the shaft sleeve with a spring and a rotating shaft, and can be mounted on a thinner part in the middle of the shaft.
Description
Technical Field
The utility model relates to an axle sleeve technical field specifically is a formula of clamp can portably install axle sleeve.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is a component of the sliding bearing. Typically, the sleeve is an interference fit with the bearing housing and a clearance fit with the shaft and bears the load of the shaft, with relative movement between the shaft and the sleeve upon rotation.
Traditional axle sleeve adopts the mode that the cover was established to install epaxial, if need with axle interference fit, then need extra equipment to install additional, then can't install when meetting the condition that unable cover was established.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a but formula of clamp portable installation axle sleeve has solved traditional axle sleeve and has adopted the mode that the cover was established to install epaxial, if needs and axle interference fit, then need extra equipment to install additional, then the problem of unable installation when meetting the condition that unable cover was established.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a formula of clamp can portably install axle sleeve, includes axle sleeve first one, axle sleeve lower half, draws fluting, axle sleeve first one spring groove, spring, axle sleeve lower half spring groove, sealed tooth and pivot, axle sleeve first one and axle sleeve lower half link to each other through the pivot, all be provided with on axle sleeve first one and the axle sleeve lower half and draw the fluting, all be provided with the sealed tooth of mutually supporting on axle sleeve first one and the axle sleeve lower half, axle sleeve first one has seted up on the axle sleeve first one and has sprung the groove, axle sleeve lower half spring groove has been seted up on the axle sleeve lower half, spring mounting is in axle sleeve first one spring groove and axle sleeve lower half spring groove to with axle sleeve first one and axle sleeve lower half chucking.
Preferably, the inner diameters of the upper half part and the lower half part of the shaft sleeve can be machined according to actual requirements.
Preferably, the length of the upper half part of the shaft sleeve and the length of the lower half part of the shaft sleeve can be processed according to actual requirements.
(III) advantageous effects
The utility model provides a but formula of clamp portable installation axle sleeve. The method has the following beneficial effects:
the clamp-type portable mounting shaft sleeve can be quickly mounted by dividing the shaft sleeve into an upper part and a lower part and connecting the shaft sleeve with a spring and a rotating shaft, and can be mounted on a thinner part in the middle of the shaft.
Drawings
FIG. 1 is a schematic view of the upper half of a shaft sleeve according to the present invention;
FIG. 2 is an enlarged view of a portion A-A;
fig. 3 is a schematic view of the lower half part of the shaft sleeve of the present invention;
FIG. 4 is a right side view of the shaft sleeve of the present invention;
FIG. 5 is a schematic view of a step of mounting the shaft sleeve according to the present invention;
FIG. 6 is a schematic view of the second step of mounting the shaft sleeve according to the present invention;
fig. 7 is a schematic view illustrating that a conventional bushing cannot be sleeved.
In the figure: 1. the upper half part of the shaft sleeve; 2. the lower half part of the shaft sleeve; 3. drawing and slotting; 4. the upper half part of the shaft sleeve is provided with a spring groove; 5. a spring; 6. a spring groove at the lower half part of the shaft sleeve; 7. a seal tooth; 8. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a clamp type portable installation shaft sleeve comprises a shaft sleeve upper half part 1, a shaft sleeve lower half part 2, a pull-open groove 3, a shaft sleeve upper half part spring groove 4, a spring 5, a shaft sleeve lower half part spring groove 6, a seal tooth 7 and a rotating shaft 8, wherein the shaft sleeve upper half part 1 and the shaft sleeve lower half part 2 are connected through the rotating shaft 8, the shaft sleeve upper half part 1 and the shaft sleeve lower half part 2 are both provided with the pull-open groove 3, the shaft sleeve upper half part 1 and the shaft sleeve lower half part 2 are both provided with the seal tooth 7 which are mutually matched, the shaft sleeve upper half part 1 is provided with the shaft sleeve upper half part spring groove 4, the shaft sleeve lower half part 2 is provided with the shaft sleeve lower half part spring groove 6, the, and with axle sleeve upper half 1 and axle sleeve lower half 2 chucking, the internal diameter of axle sleeve upper half 1 and axle sleeve lower half 2 can be processed according to actual demand, and the length of axle sleeve upper half 1 and axle sleeve lower half 2 can be processed according to actual demand.
Before installation, the inner diameters of the upper shaft sleeve half part 1 and the lower shaft sleeve half part 2 are manufactured according to the outer diameter of the shaft, then the matching mode such as interference fit or clearance fit is determined, and finally the lengths of the upper shaft sleeve half part 1 and the lower shaft sleeve half part 2 are determined.
After the shaft sleeve body is manufactured, the spring 5 is clamped in the spring groove, and the upper half part 1 of the shaft sleeve and the lower half part 2 of the shaft sleeve are clamped tightly. Before installation, the shaft sleeve upper half 1 and the shaft sleeve lower half 2 can be pulled apart by a device such as a pull handle and the like as shown in fig. 5, then the shaft is placed into an opening formed by the shaft sleeve upper half 1 and the shaft sleeve lower half 2, and the shaft sleeve upper half 1 and the shaft sleeve lower half 2 are slowly closed as shown in fig. 6, so that the installation of the shaft sleeve is completed.
In summary, the clip-type portable mounting shaft sleeve can be quickly mounted by dividing the shaft sleeve into an upper part and a lower part and connecting the shaft sleeve with the spring and the rotating shaft, and can be mounted on a thinner part in the middle of the shaft.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a formula of clamp can portably install axle sleeve, includes axle sleeve upper half (1), axle sleeve lower half (2), pull open groove (3), axle sleeve upper half spring groove (4), spring (5), axle sleeve lower half spring groove (6), sealed tooth (7) and pivot (8), its characterized in that: the utility model discloses a bearing, including axle sleeve, axle sleeve upper half (1) and axle sleeve lower half (2) are gone up and all are provided with on the axle sleeve and draw fluting (3), all be provided with on axle sleeve upper half (1) and axle sleeve lower half (2) mutually supporting seal tooth (7), axle sleeve upper half (1) is gone up and has been seted up on the axle sleeve and has been put up one spring groove (4), axle sleeve lower half spring groove (6) have been seted up on axle sleeve lower half (2), spring (5) are installed and are put up one spring groove (4) and axle sleeve lower half spring groove (6) on the axle sleeve to with axle sleeve upper half (1) and axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020689793.3U CN212225795U (en) | 2020-04-29 | 2020-04-29 | Formula of clamp can portably install axle sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020689793.3U CN212225795U (en) | 2020-04-29 | 2020-04-29 | Formula of clamp can portably install axle sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212225795U true CN212225795U (en) | 2020-12-25 |
Family
ID=73909339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020689793.3U Active CN212225795U (en) | 2020-04-29 | 2020-04-29 | Formula of clamp can portably install axle sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212225795U (en) |
-
2020
- 2020-04-29 CN CN202020689793.3U patent/CN212225795U/en active Active
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