CN202074124U - Auto-buckled cable bridge - Google Patents
Auto-buckled cable bridge Download PDFInfo
- Publication number
- CN202074124U CN202074124U CN201120018571XU CN201120018571U CN202074124U CN 202074124 U CN202074124 U CN 202074124U CN 201120018571X U CN201120018571X U CN 201120018571XU CN 201120018571 U CN201120018571 U CN 201120018571U CN 202074124 U CN202074124 U CN 202074124U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- auto
- bridge
- support body
- bayonet socket
- 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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Abstract
The utility model relates to an auto-buckled cable bridge, comprising a cover plate and a bridge body which are buckled together by pressing and one-body molding, wherein bayonets at two sides of the cover plate downwards extend to form a cross break shaped structure; the size of the bayonet of the bridge body is set to correspond with the bayonet of the cover plate to form an extended 'M' shape. When mounting the auto-buckled cable bridge, punching and welding is not needed, the cover plate and the bridge body are automatically locked, namely firmed and the auto-buckled cable bridge is conveniently mounted, the material is saved and the cost for manufacturing the bridge is reduced.
Description
Technical field
The utility model relates to construction industry, its be specifically related to a kind of and cable laying supporting auto-lock type cable testing bridge.
Background technique
At present, it is following several that the locking mode of existing cable bridge entry board and support body is generally: first kind of padlock type, but needing the padlock accessory when mounted and carry out the electric welding welding, transportation and cargo handling process come off easily simultaneously; The cost height; Manufacturing efficiency is low.Second kind of gland type, whole weak effect, aesthetic property is poor.The third movable hook locking-type needs special hook lock, and cover plate and support body need perforate, and trouble is installed, and manufacturing efficiency is low.The 4th kind of screw is fixed, also be comparatively use always at present a kind of, but cover plate also needs punching, also needs tapping after the support body punching, needs supporting screw, and manufacturing efficiency is low, and the installation process workload is big.So be badly in need of now addressing the above problem.
Summary of the invention
At the problems referred to above, the purpose of this utility model is to propose a kind of easy for installation, beautiful shape and the high auto-lock type cable testing bridge of manufacturing efficiency.
A kind of auto-lock type cable testing bridge, it comprises: cover plate and support body, described cover plate is fastened on by punching press is one-body molded respectively with support body, the bayonet socket symmetry Cheng “ Ya on described cover plate both sides " type; Corresponding " M " type that is elongation that is provided with of the size of the bayonet socket of described support body with the bayonet socket of cover plate.
It is good that the bayonet socket of described cover plate and cover plate main body are 80 ° of angles, and it is good that the bayonet socket of corresponding support body is respectively 149 °, 139 ° and 125 °.
The utility model has the following advantages owing to take above technological scheme:
The utility model auto-lock type cable testing bridge need not punching and welding when mounted, and cover plate and support body auto lock were both firm, easy for installation again, saves material, and the cost of making crane span structure is reduced.
Description of drawings
Fig. 1 is the overall structure figure of a kind of auto-lock type cable testing bridge of the utility model.
Fig. 2 is the sectional drawing of a kind of auto-lock type cable testing bridge of the utility model.
Embodiment
Below in conjunction with accompanying drawing and example the utility model is described in detail.
As depicted in figs. 1 and 2, structural representation for a kind of auto-lock type cable testing bridge of the utility model, it comprises: cover plate 1 and support body 2, described cover plate 1 is fastened on by punching press is one-body molded respectively with support body 2, the bayonet socket 3 symmetrical Cheng “ Ya on described cover plate 1 both sides " type, and bayonet socket 3 to be 80 ° of angles with cover plate main body be good.The size of the bayonet socket 4 of described support body 2 and the bayonet socket of cover plate 13 corresponding " M " types that are elongation that are provided with, its best angle is respectively 149 °, 139 ° and 125 °.
When a kind of auto-lock type cable testing bridge of the utility model is installed, cover plate 1 lid is gone into support body 2, bayonet socket 4 slight deformation on the support body 2, after cover plate 1 buckles into fully, after utilizing the elastic recoil of metal (being generally steel and aluminium) own, cover plate 1 and support body 2 auto locks need not to weld or be spirally connected.
The utility model only carries out illustrative with the foregoing description; the structure of each parts, the position is set and connects and all can change to some extent; on the basis of technical solutions of the utility model; all improvement and equivalents of individual component being carried out according to the utility model principle all should not got rid of outside protection domain of the present utility model.
Claims (2)
1. auto-lock type cable testing bridge, it comprises: cover plate and support body is characterized in that: described cover plate is fastened on by punching press is one-body molded respectively with support body, and the bayonet socket symmetry on described cover plate both sides is extended downwards and is cross break shape structure; Corresponding " M " type that is elongation that is provided with of the size of the bayonet socket of described support body with the bayonet socket of cover plate.
2. a kind of auto-lock type cable testing bridge as claimed in claim 1 is characterized in that: it is good that the bayonet socket of described cover plate and cover plate main body are 80 ° of angles, and it is good that the bayonet socket of corresponding support body is respectively 149 °, 139 ° and 125 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120018571XU CN202074124U (en) | 2011-01-21 | 2011-01-21 | Auto-buckled cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120018571XU CN202074124U (en) | 2011-01-21 | 2011-01-21 | Auto-buckled cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074124U true CN202074124U (en) | 2011-12-14 |
Family
ID=45112227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120018571XU Expired - Fee Related CN202074124U (en) | 2011-01-21 | 2011-01-21 | Auto-buckled cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202074124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511744A (en) * | 2013-09-18 | 2014-01-15 | 梁招仙 | Cable bridge installed rapidly in combined mode |
-
2011
- 2011-01-21 CN CN201120018571XU patent/CN202074124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511744A (en) * | 2013-09-18 | 2014-01-15 | 梁招仙 | Cable bridge installed rapidly in combined mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120121 |