CN204012529U - A kind of stand type support plug-in type trailing arm - Google Patents
A kind of stand type support plug-in type trailing arm Download PDFInfo
- Publication number
- CN204012529U CN204012529U CN201420449473.5U CN201420449473U CN204012529U CN 204012529 U CN204012529 U CN 204012529U CN 201420449473 U CN201420449473 U CN 201420449473U CN 204012529 U CN204012529 U CN 204012529U
- Authority
- CN
- China
- Prior art keywords
- side plate
- fixed head
- plug component
- locked part
- plug
- 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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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a kind of stand type support plug-in type trailing arm, comprise the first fixed head of horizontally set and the first side plate, the second side plate that longitudinally arrange, first fixed head one end is provided with the first plug component, the steel construction section bar that described the first side plate is right-angled trapezium, described the first side plate tail end is provided with the second plug component of L-shaped structure, the steel construction section bar that described the second side plate is right-angled trapezium, described the second side plate tail end is provided with the 3rd plug component of L-shaped structure, it is easy for installation flexibly, firmly, saved cost.
Description
Technical field
The utility model relates to cable testing bridge, particularly a kind of stand type support plug-in type trailing arm.
Background technology
In cable testing bridge installation process, need to use stand type support, the bridge bracket arm of stand type support is all to make according to fixed dimension in advance, highly fixing.In the time laying crane span structure, often can run into rugged metope, because bridge bracket arm height is nonconforming, conventionally need to make a satisfactory trailing arm then and there.So, be very waste of manpower and material resources, increase cost, and can not meet the needs of a large amount of installment works in job site, operating efficiency is low.In addition, bridge bracket arm of the prior art is all fixing crane span structure from crane span structure ground, connects the required bolt hole of trailing arm because crane span structure ground does not reserve, and, at crane span structure ground punching in installation process, then just both is connected with bolt, and operating efficiency is not high.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of stand type support plug-in type trailing arm for above drawback, and it is easy for installation flexibly, firmly, has saved cost.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of stand type support plug-in type trailing arm, comprise the first fixed head of horizontally set and the first side plate, the second side plate that longitudinally arrange, described the first side plate, the second side plate are separately fixed at the both sides of described the first fixed head, angle between described the first side plate, the second side plate and the first fixed head is 95 °, and described the first side plate, the second side plate and the first fixed head are integral type structure; The steel construction section bar that described the first fixed head is rectangle, first fixed head one end is provided with the first plug component, described the first plug component comprises the first connecting plate and the first card adapter plate, the first connecting plate and the first card adapter plate are that integral type structure makes the T-shaped structure of the first plug component entirety, the width of width < first card adapter plate of width < first fixed head of described the first connecting plate; The steel construction section bar that described the first side plate is right-angled trapezium, the long bottom that the tail end of the first side plate is its right-angled trapezium being, described the first side plate tail end is provided with the second plug component of L-shaped structure, described the second plug component is connected with the first locked part by hinge, and described the first locked part is U-shaped structure; The steel construction section bar that described the second side plate is right-angled trapezium, the long bottom that the tail end of the second side plate is its right-angled trapezium being, described the second side plate tail end is provided with the 3rd plug component of L-shaped structure, described the 3rd plug component is connected with the second locked part by hinge, described the second locked part is n shape structure, the connecting and fixing of described the first locked part and the mutual interference fit of the second locked part.
Above-mentioned a kind of stand type support plug-in type trailing arm, wherein, described the first side plate, the second side plate are identical with the length of the first fixed head.
The beneficial effects of the utility model are:
1, the utility model can coordinate to accomplish fluently in advance the stand type support use of some groups of fixing holes, when combination, only need respectively the first plug component of the first fixed head, the first side plate and the second side plate, the second plug component and the 3rd plug component can be fixed on trailing arm in stand type support quickly and easily through corresponding through hole, play the fixing effect of secondary by the first locked part and the mutual clamping of the second locked part again, simple installation, save artificial, be applicable to most of crane span structure, fixing more firm, save manpower and materials, more safe and reliable.
2, the angle between the first side plate, the second side plate and the first fixed head is 95 °, can make installing card connect more firm, has increased weight capacity simultaneously.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model
Fig. 2 is vertical view of the present utility model
Fig. 3 is end view of the present utility model
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of stand type support plug-in type trailing arm as shown in the figure, comprise the first fixed head 1 of horizontally set and the first side plate 2, the second side plate 3 longitudinally arranging, described the first side plate 2, the second side plate 3 are separately fixed at the both sides of described the first fixed head 1, angle between described the first side plate 2, the second side plate 3 and the first fixed head 1 is 95 °, and described the first side plate 2, the second side plate 3 and the first fixed head 1 are integral type structure; The steel construction section bar that described the first fixed head 1 is rectangle, first fixed head 1 one end is provided with the first plug component 4, described the first plug component 4 comprises the first connecting plate 5 and the first card adapter plate 6, the first connecting plate 5 and the first card adapter plate 6 make the overall T-shaped structure of the first plug component 4 for integral type structure, the width L3 of width L2 < first card adapter plate 6 of width L1 < first fixed head 1 of described the first connecting plate 5, described, the first side plate, the second side plate are identical with the length of the first fixed head; The steel construction section bar that described the first side plate 2 is right-angled trapezium, the long bottom that the tail end 7 of the first side plate 2 is its right-angled trapezium being, described the first side plate tail end 7 is provided with the second plug component 8 of L-shaped structure, described the second plug component 8 is connected with the first locked part 10 by hinge 9, and described the first locked part 10 is U-shaped structure; The steel construction section bar that described the second side plate 3 is right-angled trapezium, the long bottom that the tail end 11 of the second side plate 3 is its right-angled trapezium being, described the second side plate tail end 11 is provided with the 3rd plug component 12 of L-shaped structure, described the 3rd plug component 12 is connected with the second locked part 13 by hinge 9, described the second locked part 13 is n shape structure, and described the first locked part 10 and the second locked part 13 connect and fix mutually.
The utility model can coordinate to accomplish fluently in advance the stand type support use of some groups of fixing holes, when combination, only need respectively the first plug component of the first fixed head, the first side plate and the second side plate, the second plug component and the 3rd plug component can be fixed on trailing arm in stand type support quickly and easily through corresponding through hole, play the fixing effect of secondary by the first locked part and the mutual clamping of the second locked part again, simple installation, save artificial, be applicable to most of crane span structure, fixing more firm, save manpower and materials, more safe and reliable.
Angle between the first side plate, the second side plate and the first fixed head is 95 °, can make installing card connect more firm, has increased weight capacity simultaneously.
Here description of the present utility model and application is illustrative; not want scope of the present utility model to limit in the above-described embodiments; therefore, the utility model is not subject to the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of the utility model protection.
Claims (2)
1. a stand type support plug-in type trailing arm, it is characterized by, comprise the first fixed head of horizontally set and the first side plate, the second side plate that longitudinally arrange, described the first side plate, the second side plate are separately fixed at the both sides of described the first fixed head, angle between described the first side plate, the second side plate and the first fixed head is 95 °, and described the first side plate, the second side plate and the first fixed head are integral type structure; The steel construction section bar that described the first fixed head is rectangle, first fixed head one end is provided with the first plug component, described the first plug component comprises the first connecting plate and the first card adapter plate, the first connecting plate and the first card adapter plate are that integral type structure makes the T-shaped structure of the first plug component entirety, the width of width < first card adapter plate of width < first fixed head of described the first connecting plate; The steel construction section bar that described the first side plate is right-angled trapezium, the long bottom that the tail end of the first side plate is its right-angled trapezium being, described the first side plate tail end is provided with the second plug component of L-shaped structure, described the second plug component is connected with the first locked part by hinge, and described the first locked part is U-shaped structure; The steel construction section bar that described the second side plate is right-angled trapezium, the long bottom that the tail end of the second side plate is its right-angled trapezium being, described the second side plate tail end is provided with the 3rd plug component of L-shaped structure, described the 3rd plug component is connected with the second locked part by hinge, described the second locked part is n shape structure, the connecting and fixing of described the first locked part and the mutual interference fit of the second locked part.
2. a kind of stand type support plug-in type trailing arm as claimed in claim 1, is characterized by, and described the first side plate, the second side plate are identical with the length of the first fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449473.5U CN204012529U (en) | 2014-08-08 | 2014-08-08 | A kind of stand type support plug-in type trailing arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449473.5U CN204012529U (en) | 2014-08-08 | 2014-08-08 | A kind of stand type support plug-in type trailing arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012529U true CN204012529U (en) | 2014-12-10 |
Family
ID=52052472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420449473.5U Expired - Fee Related CN204012529U (en) | 2014-08-08 | 2014-08-08 | A kind of stand type support plug-in type trailing arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012529U (en) |
-
2014
- 2014-08-08 CN CN201420449473.5U patent/CN204012529U/en not_active Expired - Fee Related
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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: 20190808 |