CN204003979U - A kind of splicing bearing bush structure - Google Patents
A kind of splicing bearing bush structure Download PDFInfo
- Publication number
- CN204003979U CN204003979U CN201420443158.1U CN201420443158U CN204003979U CN 204003979 U CN204003979 U CN 204003979U CN 201420443158 U CN201420443158 U CN 201420443158U CN 204003979 U CN204003979 U CN 204003979U
- Authority
- CN
- China
- Prior art keywords
- bearing bush
- bush structure
- splicing
- fanning
- locking bar
- Prior art date
- 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.)
- Expired - Fee Related
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a kind of splicing bearing bush structure, and this bearing bush structure comprises a plurality of fanning strips, and a plurality of fanning strips are connected and are formed the annular bearing shell with opening by buckle structure; Described closure structure comprises rebounding mechanism and locking mechanism, and described rebounding mechanism drives locking mechanism to carry out sealed.The utility model, by the bearing shell of existing integral type, is improved to a plurality of fanning strips and is spliced; And utilize closure structure, thereby adjacent fanning strip is connected to the annular solid forming with opening, and then guarantee it is safe handling, and then reach the replacing that connects for convenience detach.
Description
Technical field
The utility model relates to a kind of bearing bush structure, especially a kind of bearing bush structure being spliced.
Background technique
Bearing shell (Engine bearings) bearing shell is sliding bearing and the tactile part that is coupling, very smooth, generally with high-abrasive materials such as bronze, antifriction alloys, makes, and under special circumstances, can make with timber, plastics or rubber.Also be " axle bush ", be shaped as the semi-cylindrical of watt shape.
Existing bearing shell is generally overall structure form and mosaic structure form.The main feature of these two kinds of structural types is that bearing load power is larger.Yet such Integral design is transporting, is depositing, especially its inconvenience in the process of maintenance or replacing accessory.
Thus, the inventor considers existing bearing bush structure to improve, and this case produces thus.
Model utility content
For the deficiencies in the prior art, the utility model provides a kind of splicing bearing bush structure, and it utilizes a plurality of fanning strips to be spliced with the annular axle bush structure of opening, and locking is realized by buckle structure in the butt end of fanning strip simultaneously, and then guarantees it is safe handling.
For achieving the above object, the utility model is achieved through the following technical solutions:
A splicing bearing bush structure, this bearing bush structure comprises a plurality of fanning strips, a plurality of fanning strips are connected and are formed the annular bearing shell with opening by buckle structure; Described buckle structure comprises rebounding mechanism and locking mechanism, and described rebounding mechanism drives locking mechanism to carry out sealed.
Further, described rebounding mechanism is positioned on the butt end of a fanning strip and it comprises pressure knob, stage clip and the resilience wedge connecting successively.
Further, described locking mechanism comprises the lockhole that is positioned at the locking bar of aforementioned fanning strip butt end and is positioned at adjacent fanning strip butt end.
Further, described resilience wedge one end is that inclined-plane and its are connected with stage clip, and then forms by pressing the moving linkage structure of tie, this resilience wedge the other end has groove, and spring is compressed, be placed in this groove, and described spring coordinates with locking bar, and then form the driving structure being driven by rebounding mechanism.
Further, described locking bar termination is oblique flexuose, and this locking bar is meshed with the oblique saw tooth structure of lockhole inwall one side, and then forms buckle structure.
Further, in described lockhole, be also provided with positioning component, described positioning component is positioned on the opposing side of lockhole inwall saw tooth structure, and this positioning component comprises shell fragment and spring, described shell fragment is oblique fixing towards lockhole opening, and spring is between shell fragment and lockhole inside grooves.
Compared with prior art, advantage of the present utility model:
The utility model, by the bearing shell of existing integral type, is improved to a plurality of fanning strips and is spliced; And utilize buckle structure, thereby adjacent fanning strip is connected to the annular solid forming with opening, and then guarantee it is safe handling, and then reach the replacing that connects for convenience detach.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the schematic diagram of buckle structure described in the utility model;
Fig. 3 is the structural representation of buckle structure described in the utility model in locked state.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment: refer to shown in Fig. 1 to Fig. 3, a kind of splicing bearing bush structure, this bearing bush structure 1 comprises a plurality of fanning strips 11, a plurality of fanning strips 11 are connected and are formed the annular bearing shell with opening by buckle structure 2.
Refer to shown in Fig. 1 to Fig. 3, aforementioned buckle structure 2 comprises rebounding mechanism 21 and locking mechanism 22, and described rebounding mechanism 21 drives locking mechanism 22 to carry out sealed.Aforementioned rebounding mechanism 21 is positioned on a fanning strip butt end and it comprises pressure knob 211, stage clip 212 and the resilience wedge 213 connecting successively.Described locking mechanism 55 comprises the lockhole 222 that is positioned at the locking bar 221 of aforementioned fanning strip butt end and is positioned at adjacent fanning strip butt end.
Refer to shown in Fig. 1 to Fig. 3, aforementioned resilience wedge 213 one end are that inclined-plane and its are connected with stage clip 212, and then form by pressing the moving linkage structure of tie, these resilience wedge 213 the other ends have groove, and spring 3 is compressed, be placed in this groove, and described spring 3 coordinates with locking bar 221, and then form the driving structure being driven by rebounding mechanism.
Refer to shown in Fig. 1 to Fig. 3, aforementioned locking bar 221 terminations are oblique flexuose, and this locking bar 221 is meshed with the oblique saw tooth structure of lockhole 222 inwall one sides, and then form buckle structure; In described lockhole 222, be also provided with positioning component 5, described positioning component 5 is positioned on the opposing side of lockhole 222 inwall saw tooth structures, this positioning component 5 comprises shell fragment 51 and spring 52, described shell fragment 21 is oblique fixing towards lockhole 222 openings, and spring 52 is between shell fragment 51 and lockhole 222 inside grooves.
Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.
Claims (5)
1. a splicing bearing bush structure, is characterized in that: this bearing bush structure comprises a plurality of fanning strips, and a plurality of fanning strips are connected and are formed the annular bearing shell with opening by buckle structure; Described buckle structure comprises rebounding mechanism and locking mechanism, and described rebounding mechanism drives locking mechanism to carry out sealed.
2. a kind of splicing bearing bush structure according to claim 1, is characterized in that: described rebounding mechanism is positioned on the butt end of a fanning strip and it comprises pressure knob, stage clip and the resilience wedge connecting successively.
3. a kind of splicing bearing bush structure according to claim 1, is characterized in that: described locking mechanism comprises the lockhole that is positioned at the locking bar of aforementioned fanning strip butt end and is positioned at adjacent fanning strip butt end.
4. a kind of splicing bearing bush structure according to claim 2, it is characterized in that: described resilience wedge one end is that inclined-plane and its are connected with stage clip, and then form by pressing the moving linkage structure of tie, this resilience wedge the other end has groove, and spring is compressed, be placed in this groove, and described spring coordinates with locking bar, and then form the driving structure being driven by rebounding mechanism.
5. a kind of splicing bearing bush structure according to claim 3, is characterized in that: described locking bar termination is oblique flexuose, and this locking bar is meshed with the oblique saw tooth structure of lockhole inwall one side, and then forms buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443158.1U CN204003979U (en) | 2014-08-07 | 2014-08-07 | A kind of splicing bearing bush structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443158.1U CN204003979U (en) | 2014-08-07 | 2014-08-07 | A kind of splicing bearing bush structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204003979U true CN204003979U (en) | 2014-12-10 |
Family
ID=52043984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420443158.1U Expired - Fee Related CN204003979U (en) | 2014-08-07 | 2014-08-07 | A kind of splicing bearing bush structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204003979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814011A (en) * | 2018-04-24 | 2018-11-16 | 何战战 | A kind of working method for the carrying medicine frame pushing away the box-packed drug of code automatically |
| WO2022007256A1 (en) * | 2020-07-10 | 2022-01-13 | 艾默生环境优化技术(苏州)有限公司 | Scroll compressor |
-
2014
- 2014-08-07 CN CN201420443158.1U patent/CN204003979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108814011A (en) * | 2018-04-24 | 2018-11-16 | 何战战 | A kind of working method for the carrying medicine frame pushing away the box-packed drug of code automatically |
| WO2022007256A1 (en) * | 2020-07-10 | 2022-01-13 | 艾默生环境优化技术(苏州)有限公司 | Scroll compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141210 Termination date: 20180807 |