CN204959621U - Support is assembled to corrugated steel pipe bridges and culverts section of jurisdiction - Google Patents
Support is assembled to corrugated steel pipe bridges and culverts section of jurisdiction Download PDFInfo
- Publication number
- CN204959621U CN204959621U CN201520544292.5U CN201520544292U CN204959621U CN 204959621 U CN204959621 U CN 204959621U CN 201520544292 U CN201520544292 U CN 201520544292U CN 204959621 U CN204959621 U CN 204959621U
- Authority
- CN
- China
- Prior art keywords
- rod member
- ball pivot
- steel pipe
- corrugated steel
- rod
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a support is assembled to corrugated steel pipe bridges and culverts section of jurisdiction. Assembling corrugated steel pipe and containing and mainly to adopt crane cooperation manual work to set up simple and easy steel pipe scaffold mode in the construction is assembled to the section of jurisdiction to go on, construction speed is slower for the concatenation of every ring, and the operation of piece overlap joint should not be controlled. The utility model discloses a member, screw sleeve and ball pivot, the both ends of member are the screw end, and a plurality of members pass through screw sleeve montage of each other, be provided with six orthogonal screw holes on the ball pivot, a plurality of members or equipment member pass through ball pivot montage of each other, be connected with the landing leg on the ball pivot of support tip, be fixed with robotic arm on the ball pivot, robotic arm includes two sections armed levers of being connected by the gimbal suspension, and the end is provided with the magnetism end of adsorbing the steel buckled plate. The utility model discloses can control corrugated steel pipe's pipe diameter, can constantly adjust the length of whole bellows again, utilize simultaneously on robotic arm adsorbs the support to the buckled plate of piecemeal, assemble the convenience, simple structure, but reuse.
Description
Technical field
The utility model belongs to bridges and culverts structure installment technical field, is specifically related to a kind of corrugated steel pipe bridges and culverts pipe sheet assembling support.
Background technology
The U.S. in 1896 takes the lead in carrying out the feasibility study of corrugated steel pipe passage, Steel Corrugated Pipe Culvert, nineteen twenty-three, american railway engineering association carried out entity test at the central railway applications corrugated steel pipe passage of Illinois, nineteen twenty-nine, Canada's seat of honour corrugated steel pipe was in a colliery, within 1931, Australia builds up 8 meters of corrugated steel pipe automobile passages one first, nineteen ninety Japanese expressway design norm-setting corrugated steel pipe designing technique specification.Along with increasing corrugated steel pipe installing and using all over the world, demonstrate the versatility of this kind of structure under various service condition, and its life-span exceedes projected life.China's metallic steel corrugated culvert be from after calendar year 2001 progressively use in highway engineering territory, by the market development in recent years, be now used widely in the highway construction of the provinces, cities and regions such as Hebei, the Inner Mongol, Qinghai, Ningxia, Xinjiang, Tibet.
China's diameter (across the footpath) culvert more than 3 meters (foot bridge) corrugated steel pipe is shaping all adopts pipe sheet assembling, and each circumferencial direction is about made up of 4-15 block plate, and plate and plate lap-joint adopt high-strength bolt fastening.The main employing mobile crane cooperation in pipe sheet assembling construction of the current Steel Corrugated Pipe Culvert for assembled design is manually set up simple steel pipe scaffold mode and is carried out, Performance Test of Corrugated Steel Culvert every ring concatenation construction speed is slower, the operation of piece overlap joint should not control, manually, equipment investment is comparatively large, and pipe sheet assembling efficiency is low.
Summary of the invention
The purpose of this utility model is to provide a kind of corrugated steel pipe bridges and culverts pipe sheet assembling support, solves the problem that job site corrugated steel pipe bridges and culverts pipe sheet assembling is inconvenient, the duration is longer, quality not easily ensures.
The technical scheme that the utility model adopts is:
A kind of corrugated steel pipe bridges and culverts pipe sheet assembling support, is characterized in that:
Comprise rod member, screw shell and ball pivot;
The two ends of rod member are threaded end, and multiple rod member is connected with group mutually by screw shell;
Ball pivot is provided with mutually perpendicular six screwed holes, multiple rod member or assembling rod member are connected with group mutually by ball pivot;
The ball pivot of bracket end is connected with supporting leg.
Rod member comprises 0.25 meter of type rod member, 0.5 meter of type rod member and 1 meter of type rod member, three kinds of length models, and being the cylindrical body of rod, is solid or hollow rod body;
Rod member stage casing is provided with the electrical retractor changing rod member length.
Supporting leg is the cylindrical body of rod, and top is provided with the thread head of access ball pivot, and bottom is provided with travelling wheel, and the middle part body of rod is provided with the electrical retractor changing a leg length;
The middle part body of rod is symmetrically arranged with four downward fixed claws of side direction.
Ball pivot is fixed with mechanical arm, and mechanical arm comprises the armed lever that two joints are connected by gimbal suspension, and termination is provided with the magnetic tip of absorption steel corrugated sheet.
The utility model has the following advantages:
The utility model can control the caliber of corrugated steel pipe, constantly can adjust again the length of whole bellows, install on whole support simultaneously and magneticly can the mechanical arms of 360 degree rotations the corrugated sheet of piecemeal is adsorbed onto on support, thus carry out assembled easily, structure is simple, can reuse, and has stronger practicality.
Accompanying drawing explanation
Fig. 1 is the utility model simplified schematic diagram.
Fig. 2 is manipulator simplified schematic diagram.
Fig. 3 is 0.25 meter of type member structure figure.
Fig. 4 is 0.5 meter of type member structure figure.
Fig. 5 is 1 meter of type member structure figure.
Fig. 6 is supporting leg elevation.
Fig. 7 is travelling wheel side view.
Fig. 8 is ball pivot sectional side elevation.
Fig. 9 is screw shell structure chart.
In figure, 1-0.25 rice type rod member, 2-0.5 rice type rod member, 3-1 rice type rod member, 4-ball pivot, 5-screw shell, 6-supporting leg, 7-fixed claw, 8-electrical retractor, 9-travelling wheel, 10-mechanical arm, 11-magnetic tip, 12-end ball pivot.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the utility model is described in detail.
The utility model relates to a kind of corrugated steel pipe bridges and culverts pipe sheet assembling support, comprises rod member, screw shell 5 and ball pivot 4.
Rod member comprises 0.25 meter of type rod member, 1,0.5 meter of type rod member 2 and 1 meter of type rod member, 3 three kinds of length models, and being the cylindrical body of rod, is solid or hollow rod body, and material can be any one of steel, high slightly alloy or highstrenghtpiston.Rod member stage casing is provided with the electrical retractor 8 changing rod member length, and two ends are threaded end, and multiple rod member is connected with group mutually by screw shell 5.Screw shell 5 is also hollow cylinder, and external diameter is identical with rod member diameter, and interior diameter is identical with the threaded end diameter of rod member.Adopt the rod member of three kinds of length models to increase the length of rod member, laterally can increase the caliber of required assembled corrugated steel pipe, can be spliced into the caliber of any radius; Longitudinally can increase length, meet the length of any required corrugated steel pipe.
Ball pivot 4 is steel material, is provided with mutually perpendicular six screwed holes, and multiple rod member or assembling rod member are connected with group mutually by ball pivot 4, form node net structure.Screwed hole diameter and length are all identical with length with the diameter of rod member threaded end.
The ball pivot 4 of bracket end is connected with supporting leg 6, as the fulcrum of support in bottom surface, supporting leg 6 is the cylindrical body of rod, 50cm is long, top is provided with the thread head of access ball pivot 4, and bottom is provided with travelling wheel 9, can movement flexibly, the middle part body of rod is provided with the electrical retractor 8 changing supporting leg 6 length, adjustable legs 6 length.The middle part body of rod is symmetrically arranged with four downward fixed claws 7 of side direction, fixes for carrying out braking to travelling wheel 9.
A certain ball pivot 4 is also fixed with mechanical arm 10, support can be fixed and remove.Mechanical arm 10 comprises the armed lever that two joints are connected by gimbal suspension, and by hydraulic control, remote-controlled operation, energy 360 ° of rotations, termination is provided with the magnetic tip 11 of absorption steel corrugated sheet, corrugated sheet is drawn onto on support fast, carries out assembled easily.
When one section of steel corrugated sheet is assembled complete after, reduce rod member length by the electrical retractor 8 of rod member, removed by the supporting leg 6 of support one end, support just can be released easily in one end that people is removing supporting leg, thus moves very easily.
Content of the present utility model is not limited to cited by embodiment, and the conversion of those of ordinary skill in the art by reading the utility model manual to any equivalence that technical solutions of the utility model are taked, is claim of the present utility model and contains.
Claims (4)
1. a corrugated steel pipe bridges and culverts pipe sheet assembling support, is characterized in that:
Comprise rod member, screw shell (5) and ball pivot (4);
The two ends of rod member are threaded end, and multiple rod member is connected with group mutually by screw shell (5);
Ball pivot (4) is provided with mutually perpendicular six screwed holes, multiple rod member or assembling rod member are connected with group mutually by ball pivot (4);
The ball pivot (4) of bracket end is connected with supporting leg (6).
2. a kind of corrugated steel pipe bridges and culverts pipe sheet assembling support according to claim 1, is characterized in that:
Rod member comprises 0.25 meter of type rod member (1), 0.5 meter of type rod member (2) and 1 meter of type rod member (3) three kinds of length models, and being the cylindrical body of rod, is solid or hollow rod body;
Rod member stage casing is provided with the electrical retractor (8) changing rod member length.
3. a kind of corrugated steel pipe bridges and culverts pipe sheet assembling support according to claim 2, is characterized in that:
Supporting leg (6) is the cylindrical body of rod, and top is provided with the thread head of access ball pivot (4), and bottom is provided with travelling wheel (9), and the middle part body of rod is provided with the electrical retractor (8) changing supporting leg (6) length;
The middle part body of rod is symmetrically arranged with four downward fixed claws (7) of side direction.
4. a kind of corrugated steel pipe bridges and culverts pipe sheet assembling support according to claim 3, is characterized in that:
Ball pivot (4) is fixed with mechanical arm (10), mechanical arm (10) comprises the armed lever that two joints are connected by gimbal suspension, and termination is provided with the magnetic tip (11) of absorption steel corrugated sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544292.5U CN204959621U (en) | 2015-07-24 | 2015-07-24 | Support is assembled to corrugated steel pipe bridges and culverts section of jurisdiction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544292.5U CN204959621U (en) | 2015-07-24 | 2015-07-24 | Support is assembled to corrugated steel pipe bridges and culverts section of jurisdiction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204959621U true CN204959621U (en) | 2016-01-13 |
Family
ID=55054696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520544292.5U Withdrawn - After Issue CN204959621U (en) | 2015-07-24 | 2015-07-24 | Support is assembled to corrugated steel pipe bridges and culverts section of jurisdiction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204959621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002837A (en) * | 2015-07-24 | 2015-10-28 | 中交第一公路勘察设计研究院有限公司 | Corrugated steel pipe bridge-culvert segment assembling bracket |
-
2015
- 2015-07-24 CN CN201520544292.5U patent/CN204959621U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002837A (en) * | 2015-07-24 | 2015-10-28 | 中交第一公路勘察设计研究院有限公司 | Corrugated steel pipe bridge-culvert segment assembling bracket |
| CN105002837B (en) * | 2015-07-24 | 2017-04-19 | 中交第一公路勘察设计研究院有限公司 | Corrugated steel pipe bridge-culvert segment assembling bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160113 Effective date of abandoning: 20170419 |