CN204780565U - Connection structure of bridge cored slab - Google Patents
Connection structure of bridge cored slab Download PDFInfo
- Publication number
- CN204780565U CN204780565U CN201520299489.7U CN201520299489U CN204780565U CN 204780565 U CN204780565 U CN 204780565U CN 201520299489 U CN201520299489 U CN 201520299489U CN 204780565 U CN204780565 U CN 204780565U
- Authority
- CN
- China
- Prior art keywords
- pitman
- hand member
- connective bar
- left end
- clamp
- 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
Links
- 239000000725 suspension Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a technical field of the structure that the bridge cored slab goes on connecting especially relates to a connection structure of bridge cored slab, the utility model discloses a connection structure adjustable length to wireless connection is better, including last left connective bar, go up right connective bar, go up the sleeve pipe, left connective bar, right connective bar and case down, the left end of going up left connective bar is provided with left roof, and the right -hand member of going up right connective bar is provided with right roof, and the left end of lower left connective bar is provided with left cardboard, and the right -hand member of lower right connective bar is provided with right cardboard, and the inside of going up sleeve pipe and case all is provided with the internal thread structure, goes up the right -hand member of left connective bar and left connective bar down and go up right connective bar all to be provided with the external screw thread structure with the left end of right connective bar down, and the left end of going up right -hand member and the last right connective bar of left connective bar all inserts and the spiral shell is adorned inside last sheathed tube, still include support column, bottom suspension dagger and support sleeve.
Description
Technical field
The utility model relates to the technical field that bridge hollow board carries out the structure connected, and particularly relates to a kind of syndeton of bridge hollow board.
Background technology
As everyone knows, hollowcore slab is basic building materials indispensable in bridge construction, and its tightness connected directly determines the stability of overall bridge construction; In existing hollowcore slab syndeton, mainly through connector, two pieces of hollowcore slabs connections are carried out; And it finds in connecting, the length due to connector is fixed mode, and therefore it cannot conform to the requirement of hollowcore slab distance; And it is poor that it is connected and fixed effect.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of adjustable length, and connects the syndeton of the good bridge hollow board of effect.
The syndeton of a kind of bridge hollow board of the present utility model, comprises upper left pitman, upper right pitman, upper sleeve pipe, bottom left pitman, bottom right pitman and setting of casing; The left end of described upper left pitman is provided with left roof, and the right-hand member of described upper right pitman is provided with right top board, and the left side of left roof is fixed with the hollowcore slab being positioned at left side, and the right side of described right top board is fixed with the hollowcore slab being positioned at right side; The left end of described bottom left pitman is provided with left clamp, the right-hand member of described bottom right pitman is provided with right clamp, and the left end of bottom left pitman through be positioned at left side hollowcore slab after fix with left clamp, the right-hand member of described bottom right pitman is fixed with right clamp through after the hollowcore slab being positioned at right side, and left clamp and the right contact of hollowcore slab being positioned at left side, right clamp and the left contact of hollowcore slab being positioned at right side; Described upper sleeve pipe and cased inside are provided with female thread structure, the right-hand member of described upper left pitman and bottom left pitman and the left end of upper right pitman and bottom right pitman are provided with external thread structure, the right-hand member of described upper left pitman and the left end of upper right pitman all insert also spiral shell and are contained in the inside of sleeve pipe, and the right-hand member of described bottom left pitman and the left end of bottom right pitman all insert and spiral shell is contained in cased inside; Also comprise upper support column, lower support post and supporting sleeve, top and the upper sleeve pipe of described upper support column are rotatably connected, bottom and the setting of casing of described lower support post are rotatably connected, the inside of described upper sleeve pipe is provided with female thread structure, and the bottom of described upper support column and the top of lower support post are all inserted also spiral shell and be contained in the inside of described supporting sleeve.
The syndeton of a kind of bridge hollow board of the present utility model, bottom and the cased top of described upper sleeve pipe are provided with rotating shaft, the top of described upper support column is connected with the rotating shaft of upper casing shoe, and the bottom of described lower support post is connected with the rotating shaft on setting of casing top.
The syndeton of a kind of bridge hollow board of the present utility model, described left roof is installed on the left end of upper left pitman, and described right top board is installed on the right-hand member of upper right pitman; Described left clamp is installed on the left end of bottom left pitman, and described right clamp is installed on the right-hand member of bottom right pitman.
Compared with prior art the beneficial effects of the utility model are: by above-mentioned setting, the object strengthening fixed effect can be reached by left roof, right top board, left clamp and right clamp, the object of adjustment length can be reached by upper sleeve pipe and setting of casing, thus strengthen adaptive capacity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, the syndeton of a kind of bridge hollow board of the present utility model, comprises upper left pitman 1, upper right pitman 2, upper sleeve pipe 3, bottom left pitman 4, bottom right pitman 5 and setting of casing 6; The left end of upper left pitman is provided with left roof 7, and the right-hand member of upper right pitman is provided with right top board 8, and the left side of left roof is fixed with the hollowcore slab 9 being positioned at left side, and the right side of right top board is fixed with the hollowcore slab 10 being positioned at right side; The left end of bottom left pitman is provided with left clamp 11, the right-hand member of bottom right pitman is provided with right clamp 12, and the left end of bottom left pitman through be positioned at left side hollowcore slab after fix with left clamp, the right-hand member of bottom right pitman is fixed with right clamp through after the hollowcore slab being positioned at right side, and left clamp and the right contact of hollowcore slab being positioned at left side, right clamp and the left contact of hollowcore slab being positioned at right side; Upper sleeve pipe and cased inside are provided with female thread structure, the right-hand member of upper left pitman and bottom left pitman and the left end of upper right pitman and bottom right pitman are provided with external thread structure, the right-hand member of upper left pitman and the left end of upper right pitman all insert also spiral shell and are contained in the inside of sleeve pipe, and the right-hand member of bottom left pitman and the left end of bottom right pitman all insert and spiral shell is contained in cased inside; Also comprise upper support column 13, lower support post 14 and supporting sleeve 15, top and the upper sleeve pipe of upper support column are rotatably connected, bottom and the setting of casing of lower support post are rotatably connected, the inside of upper sleeve pipe is provided with female thread structure, and the bottom of upper support column and the top of lower support post are all inserted also spiral shell and be contained in the inside of supporting sleeve; By above-mentioned setting, can reach by left roof, right top board, left clamp and right clamp the object strengthening fixed effect, the object of adjustment length can be reached by upper sleeve pipe and setting of casing, thus strengthen adaptive capacity.
The syndeton of a kind of bridge hollow board of the present utility model, bottom and the cased top of upper sleeve pipe are provided with rotating shaft 16, and the top of upper support column is connected with the rotating shaft of upper casing shoe, and the bottom of lower support post is connected with the rotating shaft on setting of casing top.
The syndeton of a kind of bridge hollow board of the present utility model, left roof is installed on the left end of upper left pitman, and right top board is installed on the right-hand member of upper right pitman; Left clamp is installed on the left end of bottom left pitman, and right clamp is installed on the right-hand member of bottom right pitman.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. a syndeton for bridge hollow board, is characterized in that, comprises upper left pitman, upper right pitman, upper sleeve pipe, bottom left pitman, bottom right pitman and setting of casing; The left end of described upper left pitman is provided with left roof, and the right-hand member of described upper right pitman is provided with right top board, and the left side of left roof is fixed with the hollowcore slab being positioned at left side, and the right side of described right top board is fixed with the hollowcore slab being positioned at right side; The left end of described bottom left pitman is provided with left clamp, the right-hand member of described bottom right pitman is provided with right clamp, and the left end of bottom left pitman through be positioned at left side hollowcore slab after fix with left clamp, the right-hand member of described bottom right pitman is fixed with right clamp through after the hollowcore slab being positioned at right side, and left clamp and the right contact of hollowcore slab being positioned at left side, right clamp and the left contact of hollowcore slab being positioned at right side; Described upper sleeve pipe and cased inside are provided with female thread structure, the right-hand member of described upper left pitman and bottom left pitman and the left end of upper right pitman and bottom right pitman are provided with external thread structure, the right-hand member of described upper left pitman and the left end of upper right pitman all insert also spiral shell and are contained in the inside of sleeve pipe, and the right-hand member of described bottom left pitman and the left end of bottom right pitman all insert and spiral shell is contained in cased inside; Also comprise upper support column, lower support post and supporting sleeve, top and the upper sleeve pipe of described upper support column are rotatably connected, bottom and the setting of casing of described lower support post are rotatably connected, the inside of described upper sleeve pipe is provided with female thread structure, and the bottom of described upper support column and the top of lower support post are all inserted also spiral shell and be contained in the inside of described supporting sleeve.
2. the syndeton of a kind of bridge hollow board as claimed in claim 1, it is characterized in that, bottom and the cased top of described upper sleeve pipe are provided with rotating shaft, the top of described upper support column is connected with the rotating shaft of upper casing shoe, and the bottom of described lower support post is connected with the rotating shaft on setting of casing top.
3. the syndeton of a kind of bridge hollow board as claimed in claim 2, is characterized in that, described left roof is installed on the left end of upper left pitman, and described right top board is installed on the right-hand member of upper right pitman; Described left clamp is installed on the left end of bottom left pitman, and described right clamp is installed on the right-hand member of bottom right pitman.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299489.7U CN204780565U (en) | 2015-05-11 | 2015-05-11 | Connection structure of bridge cored slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299489.7U CN204780565U (en) | 2015-05-11 | 2015-05-11 | Connection structure of bridge cored slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780565U true CN204780565U (en) | 2015-11-18 |
Family
ID=54520650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299489.7U Expired - Fee Related CN204780565U (en) | 2015-05-11 | 2015-05-11 | Connection structure of bridge cored slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780565U (en) |
-
2015
- 2015-05-11 CN CN201520299489.7U patent/CN204780565U/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 |
Granted publication date: 20151118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |