CN202746780U - Bridge cover plate fixer - Google Patents

Bridge cover plate fixer Download PDF

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Publication number
CN202746780U
CN202746780U CN 201220403178 CN201220403178U CN202746780U CN 202746780 U CN202746780 U CN 202746780U CN 201220403178 CN201220403178 CN 201220403178 CN 201220403178 U CN201220403178 U CN 201220403178U CN 202746780 U CN202746780 U CN 202746780U
Authority
CN
China
Prior art keywords
cover plate
bridge cover
bridge
fixer
retainer body
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 - Lifetime
Application number
CN 201220403178
Other languages
Chinese (zh)
Inventor
周亚辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China 19th Metallurgical Group Co ltd
Original Assignee
China 19th Metallurgical Group Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China 19th Metallurgical Group Co ltd filed Critical China 19th Metallurgical Group Co ltd
Priority to CN 201220403178 priority Critical patent/CN202746780U/en
Application granted granted Critical
Publication of CN202746780U publication Critical patent/CN202746780U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a fixer especially discloses a fixer for crane span structure apron belongs to the building technology field. The fixer for the bridge cover plate is very convenient to fix and operate when the bridge cover plate is fixed on the bridge body. The fixer comprises a fixer body, a connecting structure connected with the bridge frame body is arranged at the lower part of the fixer body, and an adjusting structure for fixing the bridge frame cover plate is arranged at the upper part of the fixer body.

Description

A kind of bridge cover plate fixture
Technical field
The utility model relates to a kind of fixture, especially relates to a kind of bridge cover plate fixture, belongs to technical field of buildings.
Background technique
The construction and installation production scene in the cable testing bridge installation process, tends to run into the problem that crane span structure body and bridge cover plate need to be fixed.And at present, the means of fixation for described bridge cover plate on the market is varied, and it is complicated and changeable that its structure also all seems, thereby make the fixing operation of bridge cover plate very inconvenient, the making of fixture self is also very complicated, and fabricating cost is also very expensive, can't satisfy the existing needs of producing.
The model utility content
Technical problem to be solved in the utility model is: provide a kind of when bridge cover plate being fixed on the crane span structure body, fixing operation is the bridge cover plate fixture very easily.
For solving the problems of the technologies described above the technological scheme that adopts be: a kind of bridge cover plate fixture, comprise retainer body, have the linkage structure that is connected with the crane span structure body in the bottom of retainer body, top has the fixedly regulation structure of bridge cover plate.
Further be, retainer body is formed by steel plate bending, and linkage structure is the hook that is connected to the retainer body bottom, and regulation structure is the adjusting bolt that is screwed in retainer body top.
Further be that hook is one-body molded with retainer body.
Further be, the crozier of hook is tilted upward, and consists of 15 °~30 ° angle with horizontal plane.
Further be that described fixture surface has one deck coating for protection against corrosion.
The beneficial effects of the utility model are: have regulation structure by a top is set, the bottom has the retainer body of linkage structure, is used for fixing between crane span structure body and the crane span structure panel.Like this, in use, the linkage structure with the bottom is connected with the crane span structure body first, then, regulation structure by top is fixed to the crane span structure panel on the bridge body again, just can realize easily the fixing of crane span structure body and crane span structure panel, makes the fixing operation of crane span structure panel become very convenient, fast.
Description of drawings
Fig. 1 is the plan view that a kind of bridge cover plate of the utility model is used fixture;
Fig. 2 is the side view of Fig. 1.
Be labeled as among the figure: retainer body 1, crane span structure body 2, linkage structure 3, bridge cover plate 4, regulation structure 5, hook 6, adjusting bolt 7.
Embodiment
Be as shown in Figure 1 and Figure 2 the utility model provide a kind of when bridge cover plate being fixed on the crane span structure body, fixing operation is the bridge cover plate fixture very easily.Described fixture comprises retainer body 1, has the linkage structure 3 that is connected with crane span structure body 2 in the bottom of retainer body 1, and top has the fixedly regulation structure 5 of bridge cover plate 4.Have regulation structure 5 by the above-mentioned top that arranges, the bottom has the retainer body 1 of linkage structure 3, is used for fixing between crane span structure body 2 and the crane span structure panel 4.Like this, in use, linkage structure 3 with the bottom is connected with crane span structure body 2 first, then, regulation structure 5 by top is fixed to crane span structure panel 4 on the bridge body 2 again, just can realize easily the fixing of crane span structure body 2 and crane span structure panel 4, make the fixing operation of crane span structure panel 4 become very convenient, fast.
In the above-mentioned mode of execution, in order to simplify the structure of described fixture, reduce manufacture cost, make things convenient for the fixing operation of postorder, described retainer body 1 is formed by steel plate bending, linkage structure 3 is for being connected to the hook 6 of retainer body 1 bottom, and regulation structure 5 is for being screwed in the adjusting bolt 7 on retainer body 1 top; And link up with 6 with retainer body 1 one-body molded.Like this, just can effectively be simplified to fix the structure of device, reduce and make this, during use, only and the hook 6 by retainer body 1 bottom is suspended on the crane span structure body 2, namely realized being connected of fixture and crane span structure body 2, fixedly during bridge cover plate 4, only need turn adjusting bolt 7 bridge cover plate 4 can be fixed to crane span structure body 2, operation very just, fast.
Further, be not easy in operation to come off in order to make the hook 6 that consists of linkage structure 3, the crozier of hook 6 is tilted upward, and consists of 15 °~30 ° angle with horizontal plane.In order to prolong the working life of fixture, prevent fixture by corrosion, described fixture surface has one deck coating for protection against corrosion.

Claims (5)

1. bridge cover plate fixture, it is characterized in that: comprise retainer body (1), have the linkage structure (3) that is connected with crane span structure body (2) in the bottom of retainer body (1), top has the fixedly regulation structure (5) of bridge cover plate (4).
2. a kind of bridge cover plate fixture according to claim 1, it is characterized in that: retainer body (1) is formed by steel plate bending, linkage structure (3) is for being connected to the hook (6) of retainer body (1) bottom, and regulation structure (5) is for being screwed in the adjusting bolt (7) on retainer body (1) top.
3. a kind of bridge cover plate fixture according to claim 2 is characterized in that: link up with (6) one-body molded with retainer body (1).
4. a kind of bridge cover plate fixture according to claim 3 is characterized in that: the crozier of hook (6) is tilted upward, and consists of 15 °~30 ° angle with horizontal plane.
5. according to claim 1,2,3 or 4 described a kind of bridge cover plate fixtures, it is characterized in that: described fixture surface has one deck coating for protection against corrosion.
CN 201220403178 2012-08-15 2012-08-15 Bridge cover plate fixer Expired - Lifetime CN202746780U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220403178 CN202746780U (en) 2012-08-15 2012-08-15 Bridge cover plate fixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220403178 CN202746780U (en) 2012-08-15 2012-08-15 Bridge cover plate fixer

Publications (1)

Publication Number Publication Date
CN202746780U true CN202746780U (en) 2013-02-20

Family

ID=47706179

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220403178 Expired - Lifetime CN202746780U (en) 2012-08-15 2012-08-15 Bridge cover plate fixer

Country Status (1)

Country Link
CN (1) CN202746780U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20130220

CX01 Expiry of patent term