CN202954295U - Multidirectional rotating connection mechanism for telescopic device displacement box - Google Patents
Multidirectional rotating connection mechanism for telescopic device displacement box Download PDFInfo
- Publication number
- CN202954295U CN202954295U CN 201220664001 CN201220664001U CN202954295U CN 202954295 U CN202954295 U CN 202954295U CN 201220664001 CN201220664001 CN 201220664001 CN 201220664001 U CN201220664001 U CN 201220664001U CN 202954295 U CN202954295 U CN 202954295U
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- China
- Prior art keywords
- spherical groove
- connection mechanism
- rotating connection
- spherical
- cover plate
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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.)
- Expired - Fee Related
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- Support Of The Bearing (AREA)
Abstract
The utility model relates to a multidirectional rotating connection mechanism for a telescopic device displacement box. The multidirectional rotating connection mechanism comprises a fixed support positioned in a support box, wherein a spherical groove is formed at one side of the fixed support, a spherical groove cover plate which is provided with a bolt hole and a swing hole is arranged outside the spherical groove, one end of a spherical head is arranged in the spherical groove, the other end of the spherical head passes through the swing hole of the spherical groove cover plate, and the spherical head spherically rotates in the spherical groove and high-damping rubber is used for pressing a rotating shaft, matched with a box body, of the support to do a horizontal rotation so as to realize rotation of the crossbeam and finish transverse, vertical and sector-shaped displacements. The multidirectional rotating connection mechanism has the characteristics of flexibility in deformation and rotation and good damping effect.
Description
Technical field
The utility model relates to a kind of displacement case, is specifically related to the multiple-directional rotating bindiny mechanism that a kind of stretching device displacement case is used.
Background technology
Existing stretching device exists obviously not enough, the multi-directional deflection modular expansion device is better performances aspect the various distortion of adaptation, but the rotating mechanism adopted in the displacement case can only be realized vertical corner, the dumb situation that can rotate when bridge construction occur to swing and reverse, realize swinging and twisting property more difficult.Rotating mechanism drives that chain drive realizes laterally, vertical, covering of the fan, torsion function, if reverse dumbly, although support box can be realized above-mentioned functions, whole stretching device can not realize reversing function.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the multiple-directional rotating bindiny mechanism that the purpose of this utility model has been to provide a kind of stretching device displacement case to use, have distortion and rotate characteristics flexibly.
To achieve these goals, the technical solution adopted in the utility model is: the multiple-directional rotating bindiny mechanism that a kind of stretching device displacement case is used, include the fixed bearing that is positioned at support box, fixed bearing one side is provided with ball recess, ball recess is provided with the strap bolt hole outward, swings the spherical groove cover plate in hole, spherical first end is located in ball recess, and the other end is through bolt hole, swing hole.
The beneficial effects of the utility model are:
Due to the utility model by the displacement case, being provided with ballhead, ballhead rotates in ball recess in fixed bearing, the rotating shaft occurred level coordinated with casing with the high-damping rubber compressing support, vertical, covering of the fan rotation, realize the rotation of crossbeam, completes horizontal, vertical, covering of the fan displacement.There is distortion and rotate characteristics flexibly.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The top view that Fig. 2 is Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1,2, the multiple-directional rotating bindiny mechanism that a kind of stretching device displacement case is used, include the fixed bearing 1 that is positioned at support box, fixed bearing 1 one sides are provided with ball recess 2, the outer spherical groove cover plate 3 that is provided with the strap bolt hole, swings hole 4 of ball recess 2, ballhead 5 one ends are located in ball recess 2, and the other end passes bolt hole, swings hole 4.
Operating principle of the present utility model is:
During use, the rotating shaft occurred level that the spherical rotation of ballhead in ball recess 2 coordinates with casing with the high-damping rubber compressing support, vertical, covering of the fan rotation, realize the rotation of crossbeam, completes horizontal, vertical, covering of the fan displacement.There is distortion and rotate characteristics flexibly.
Claims (1)
1. the multiple-directional rotating bindiny mechanism that stretching device displacement case is used, include the fixed bearing (1) that is positioned at support box, it is characterized in that, fixed bearing (1) one side is provided with ball recess (2), the outer spherical groove cover plate (3) that is provided with the strap bolt hole, swings hole (4) of ball recess (2), ballhead (5) one ends are located in ball recess (2), and the other end is through spherical groove cover plate, swing hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220664001 CN202954295U (en) | 2012-12-05 | 2012-12-05 | Multidirectional rotating connection mechanism for telescopic device displacement box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220664001 CN202954295U (en) | 2012-12-05 | 2012-12-05 | Multidirectional rotating connection mechanism for telescopic device displacement box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954295U true CN202954295U (en) | 2013-05-29 |
Family
ID=48459874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220664001 Expired - Fee Related CN202954295U (en) | 2012-12-05 | 2012-12-05 | Multidirectional rotating connection mechanism for telescopic device displacement box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317160A (en) * | 2018-04-03 | 2018-07-24 | 北京市市政四建设工程有限责任公司 | A kind of universal oblique pull part of antidetonation |
-
2012
- 2012-12-05 CN CN 201220664001 patent/CN202954295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317160A (en) * | 2018-04-03 | 2018-07-24 | 北京市市政四建设工程有限责任公司 | A kind of universal oblique pull part of antidetonation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.37, Keji 6th Road, high tech Zone, Xi'an, Shaanxi 710065 Patentee after: Shaanxi transportation planning and Design Institute Co.,Ltd. Patentee after: HENGSHUI GUIPING ENGINEERING RUBBER & PLASTIC CO.,LTD. Address before: 710075 room 13501, building 1, digital building, international business center, high tech Zone, Xi'an, Shaanxi Province Patentee before: Shaanxi Traffic Planning Design Research Institute Patentee before: HENGSHUI GUIPING ENGINEERING RUBBER & PLASTIC CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Shengli Document name: Notification of conformity |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20211205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |