CN206839486U - A kind of prefabricated box culvert framework of steel reinforcement welding tooling - Google Patents
A kind of prefabricated box culvert framework of steel reinforcement welding tooling Download PDFInfo
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- CN206839486U CN206839486U CN201720681982.4U CN201720681982U CN206839486U CN 206839486 U CN206839486 U CN 206839486U CN 201720681982 U CN201720681982 U CN 201720681982U CN 206839486 U CN206839486 U CN 206839486U
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- shaped steel
- caulking groove
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- box culvert
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Abstract
The utility model discloses a kind of prefabricated box culvert framework of steel reinforcement welding tooling, including some support feets, a pair of the positioners and limiting plate that are erected at support feet upper end；The positioner includes on shaped steel A, the shaped steel B and shaped steel C, the shaped steel A that from top to bottom set gradually upper uniform some caulking groove A, shaped steel B and shaped steel C uniformly some caulking groove B and caulking groove C；The limiting plate is set perpendicular to a pair of positioners, uniform some caulking groove D on the horizontally disposed end face of the limiting plate.The utility model provides a kind of welding tooling of the framework of steel reinforcement inside box culvert, lower floor's skeleton nesting is arranged in caulking groove A and caulking groove C during welding, upper strata skeleton is arranged in caulking groove B, now there is a certain distance between upper strata skeleton and lower floor's skeleton, for placing web frame, the web frame end nesting is arranged in caulking groove D, it can be welded after the completion of the placement of each part, integrated tooling structure design is very reasonable.
Description
Technical field
A kind of welding tooling is the utility model is related to, more particularly to a kind of prefabricated box culvert framework of steel reinforcement welding tooling.
Background technology
Box culvert refers to the culvert that barrel is built with reinforced concrete box shaped tube coupling, and box culvert is by one or more square or squares
Shape section forms, and is typically made up of armored concrete or bricklaying.Box culvert needs the reinforcing bar that welding is provided at its inner portion before prefabricated
Skeleton, the framework of steel reinforcement 4 side end faces that mainly bottom plate including welding fabrication, a pair of sidewalls plate and top plate form, is started from
When need to each end face carry out segmented welding, if per side end face include it is some be arranged in parallel reinforcing bars composition lower floor's skeleton,
The upper strata skeleton of the dry reinforcing bar composition be arrangeding in parallel, some web frames being arranged between upper strata skeleton and lower floor's skeleton, weldering
Rational welding tooling need to be used when connecing, for improving weld strength and welding efficiency, through retrieval, is not found and the utility model
Same or analogous technical scheme.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of prefabricated box culvert framework of steel reinforcement Welder
Dress, to improve weld strength and welding efficiency.
To reach above-mentioned purpose, technical scheme is used by the utility model solves its technical problem：
A kind of prefabricated box culvert framework of steel reinforcement welding tooling, including some support feets, be erected at a pair of support feet upper end it is flat
The positioner of row setting and the limiting plate for being arranged on a pair of positioner sides；The positioner is included from top to bottom successively
It is arranged in parallel and shaped steel A, shaped steel B and shaped steel C that section is L-shaped, if uniform on end face horizontally disposed the shaped steel A
The dry caulking groove A set along shaped steel A long axis directions；Uniform some edges on the end face that the shaped steel B and shaped steel C are vertically set
The caulking groove B and caulking groove C that shaped steel A long axis directions are set；The limiting plate is set perpendicular to a pair of positioners, and the limiting plate is along water
Square to uniform some caulking groove D set along limiting plate long axis direction on the end face of setting.
Further, in the shaped steel A, caulking groove A is not provided with the shaped steel A of side.
Further, the shaped steel B and shaped steel C of homonymy are arranged on same vertical direction, between a pair of shaped steel B away from
The distance between from less than a pair of shaped steel A.
Further, there is about a pair fixations be arrangeding in parallel on a side end face of the limiting plate deviation positioner
Plate, the caulking groove D are uniformly arranged in fixed plate.
Further, some location-plates parallel with shaped steel B are set between a pair of shaped steel B, had on the location-plate
There is the caulking groove E of some settings of being alignd with caulking groove C.
Due to the utilization of above-mentioned technical proposal, the utility model has following beneficial effect compared with prior art：
（1）The utility model provides a kind of welding tooling of the framework of steel reinforcement inside box culvert, by lower floor's skeleton during welding
Nesting is arranged in caulking groove A and caulking groove C, and upper strata skeleton is arranged in caulking groove B, now had between upper strata skeleton and lower floor's skeleton
There is a certain distance, for placing web frame, the web frame end nesting is arranged in caulking groove D, when each part is put
It can be welded after the completion of putting, integrated tooling structure design is very reasonable.
（2）Be not provided with caulking groove A on the shaped steel A of side, after the completion of all welding jobs can by overall structure to without
Move at caulking groove A side shaped steel A, be then again lifted up overall structure, very easily can now complete welding
Framework of steel reinforcement extracted out from welding tooling.
（3）Limiting plate deviation positioner a side end face on there are about a pair fixed plates be arrangeding in parallel, for pair
Web frame is positioned, and ensures the reasonability of structure design.
（4）Some location-plates parallel with shaped steel B are set between shaped steel B, on location-plate there is some alignd with caulking groove C to set
The caulking groove E put, the location-plate is used to set up upper strata skeleton, for ensureing the steadiness of structure setting.
Brief description of the drawings
Fig. 1 is the axonometric drawing of structure described in the utility model.
Fig. 2 is the top view of the utility model partial structurtes.
Fig. 3 is the front view of the utility model partial structurtes.
Fig. 4 is the structural representation of limiting plate described in the utility model.
1, support feet in figure, 2, shaped steel A, 3, caulking groove A, 4, shaped steel B, 5, caulking groove B, 6, shaped steel C, 7, caulking groove C, 8, upper strata bone
Frame, 9, lower floor's skeleton, 10, web frame, 11, limiting plate, 12, fixed plate, 13, caulking groove D, 14, location-plate, 15, caulking groove E.
Embodiment
With reference to specific embodiment, content of the present utility model is described in further detail：
As Figure 1-4, a kind of prefabricated box culvert framework of steel reinforcement welding tooling, including some support feets 1, it is erected at support feet
The positioner of a pair of parallel setting of 1 upper end and the limiting plate 11 for being arranged on a pair of positioner sides；Positioner includes
From top to bottom it be arranged in parallel successively and shaped steel A2, shaped steel B4 and shaped steel C6 that section is L-shaped, side shaped steel A2 is set in the horizontal direction
Uniform some caulking groove A3 set along shaped steel A2 long axis directions on the end face put；What shaped steel B4 and shaped steel C6 was vertically set
Uniform some caulking groove B5 and caulking groove C7 set along shaped steel A2 long axis directions on end face；The shaped steel B4 and shaped steel C6 of homonymy are arranged on
On same vertical direction, the distance between a pair of shaped steel B4 are less than the distance between a pair of shaped steel A2, at the same a pair of shaped steel B4 it
Between some location-plates 14 parallel with shaped steel B4 are set, the caulking groove E15 on location-plate 14 with some settings of being alignd with caulking groove C7；
Limiting plate 11 is set perpendicular to a pair of positioners, is inclined to what is be arranged in parallel on a side end face of positioner with about a pair
Fixed plate 12, caulking groove D13 is provided with fixed plate 12.
The utility model is used to weld the framework of steel reinforcement inside box culvert, and welding structure mainly includes some parallel set
The lower floor's skeleton 9 for the U-shaped reinforcing bar composition put, the upper strata skeleton 8 of some reinforcing bar compositions in U be arrangeding in parallel, setting
Some U-shaped web frames 10 between upper strata skeleton 8 and lower floor's skeleton 9；During welding, as shown in Figure 1 by lower floor's skeleton
Nesting is arranged in caulking groove A3 and caulking groove C7, and upper strata skeleton is arranged in caulking groove B5, now upper strata skeleton and lower floor's skeleton it
Between there is a certain distance, for placing web frame, the web frame end nesting is arranged in caulking groove D13, when each composition
Part can weld after the completion of placing to it, can be by overall structure to without caulking groove after the completion of all welding jobs
Move at A3 side shaped steel A2, be then again lifted up overall structure, now very easily can will weld what is completed
Framework of steel reinforcement is extracted out from welding tooling.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and be carried out, the scope of protection of the utility model can not be limited with this,
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover in the scope of protection of the utility model
It is interior.
Claims (5)
- A kind of 1. prefabricated box culvert framework of steel reinforcement welding tooling, it is characterised in that：Including some support feets, it is erected at support feet upper end A pair of parallel setting positioner and be arranged on the limiting plates of a pair of positioner sides；The positioner is included by upper It is be arranged in parallel successively under and shaped steel A, shaped steel B and shaped steel C that section is L-shaped, end face horizontally disposed the shaped steel A Upper uniform some caulking groove A set along shaped steel A long axis directions；On the end face that the shaped steel B and shaped steel C are vertically set Some caulking groove B and caulking groove C set along shaped steel A long axis directions of cloth；The limiting plate is set perpendicular to a pair of positioners, the limit Uniform some caulking groove D set along limiting plate long axis direction on the horizontally disposed end face of position plate.
- A kind of 2. prefabricated box culvert framework of steel reinforcement welding tooling according to claim 1, it is characterised in that：In the shaped steel A, Caulking groove A is not provided with the shaped steel A of side.
- A kind of 3. prefabricated box culvert framework of steel reinforcement welding tooling according to claim 1, it is characterised in that：The type of homonymy Steel B and shaped steel C are arranged on same vertical direction, and the distance between a pair of shaped steel B are less than the distance between a pair of shaped steel A.
- A kind of 4. prefabricated box culvert framework of steel reinforcement welding tooling according to claim 1, it is characterised in that：The limiting plate is inclined There are about a pair fixed plates be arrangeding in parallel, the caulking groove D is uniformly arranged in fixed plate on to a side end face of positioner On.
- A kind of 5. prefabricated box culvert framework of steel reinforcement welding tooling according to claim 1, it is characterised in that：A pair of shaped steel Some location-plates parallel with shaped steel B are set between B, the caulking groove E on the location-plate with some settings of being alignd with caulking groove C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720681982.4U CN206839486U (en) | 2017-06-13 | 2017-06-13 | A kind of prefabricated box culvert framework of steel reinforcement welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720681982.4U CN206839486U (en) | 2017-06-13 | 2017-06-13 | A kind of prefabricated box culvert framework of steel reinforcement welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206839486U true CN206839486U (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720681982.4U Active CN206839486U (en) | 2017-06-13 | 2017-06-13 | A kind of prefabricated box culvert framework of steel reinforcement welding tooling |
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| Country | Link |
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| CN (1) | CN206839486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576284A (en) * | 2019-08-30 | 2019-12-17 | 天津市伟泰轨道交通装备有限公司 | Steel platform welding turning device |
| CN117733459A (en) * | 2024-02-19 | 2024-03-22 | 中交建筑集团西南建设有限公司 | Positioning welding device and positioning welding method for prefabricated box culvert reinforcement cage |
-
2017
- 2017-06-13 CN CN201720681982.4U patent/CN206839486U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110576284A (en) * | 2019-08-30 | 2019-12-17 | 天津市伟泰轨道交通装备有限公司 | Steel platform welding turning device |
| CN117733459A (en) * | 2024-02-19 | 2024-03-22 | 中交建筑集团西南建设有限公司 | Positioning welding device and positioning welding method for prefabricated box culvert reinforcement cage |
| CN117733459B (en) * | 2024-02-19 | 2024-04-19 | 中交建筑集团西南建设有限公司 | Positioning welding device and positioning welding method for prefabricated box culvert reinforcement cage |
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