CN206457729U - A kind of supporting bracket of bridge construction - Google Patents
A kind of supporting bracket of bridge construction Download PDFInfo
- Publication number
- CN206457729U CN206457729U CN201720063171.8U CN201720063171U CN206457729U CN 206457729 U CN206457729 U CN 206457729U CN 201720063171 U CN201720063171 U CN 201720063171U CN 206457729 U CN206457729 U CN 206457729U
- Authority
- CN
- China
- Prior art keywords
- support
- bracket
- support bracket
- bridge
- bridge construction
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 238000003466 welding Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 19
- 230000003319 supportive effect Effects 0.000 description 8
- 241000282326 Felis catus Species 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
本实用新型公开了一种桥梁施工支撑托架，包括预埋钢板、支撑平台、桥梁、爬梯、连接钢梁、锥形螺母、支撑柱和提升机，所述预埋钢板与桥墩锚栓连接，所述爬梯与支撑托架通过托架入口相连接，所述桥墩通过固定螺栓与支撑基座相连接，所述连接钢梁与支撑基座相连接。该桥梁施工支撑托架，结合现在使用的桥梁施工支撑托架进行创新设计，本桥梁施工支撑托架采用了预埋钢板作为支撑点，并辅助设置有固定螺栓对其进行固定，不需要通过焊接来固定装置，很好的避免了高空竖焊，焊缝质量难以保证，存在安全隐患的问题，而且工作量小、拆装的周期短，这样不仅能够很好的保护支撑托架，而且周转性好，能够很好的降低桥梁施工和维护的成本。
The utility model discloses a bridge construction support bracket, which comprises a pre-embedded steel plate, a support platform, a bridge, a ladder, a connecting steel beam, a tapered nut, a support column and a hoist, and the pre-embedded steel plate is connected with the anchor bolt of the bridge pier. The ladder is connected to the support bracket through the bracket entrance, the pier is connected to the support base through fixing bolts, and the connecting steel beam is connected to the support base. The bridge construction support bracket is innovatively designed in combination with the currently used bridge construction support bracket. The bridge construction support bracket uses a pre-embedded steel plate as a support point, and is auxiliary provided with fixing bolts to fix it without welding. To fix the device, it avoids the high-altitude vertical welding, the quality of the weld is difficult to guarantee, and there are safety hazards. Moreover, the workload is small and the cycle of disassembly and assembly is short. This not only protects the support bracket well, but also improves the turnover Well, it can reduce the cost of bridge construction and maintenance very well.
Description
Technical field
The utility model is related to Construction Support cradle technology field, specially a kind of supporting bracket of bridge construction.
Background technology
Supporting bracket of bridge construction is a kind of construction Support bracket of construction and later maintenance for bridge, thereon
It can realize that workman normally constructs and places the construction tool and material of correlation, and the utility model supporting bracket of bridge construction
Mainly by this seven part groups of support pedestal, fixing bolt, support platform, cushioning supportive post, cat ladder, elevator and bracket entrance
Into the species of supporting bracket of bridge construction is more and more with the development of science and technology, for supporting bracket of bridge construction demand
More and more higher.
And the supporting bracket of bridge construction used now also coming with some shortcomings more or less, such as conventional bracket is in bridge
Pre-buried bulk steel plate in pier, by shelf bracket, monolithic lifting is welded with pre-embedded steel slab in place after the completion of the weldering of bridge the following group, still
There is high-altitude vertical welding in conventional bracket, weldquality is difficult to ensure that, the problem of there is potential safety hazard in work progress, weld seam length,
Overhead welding workload is big, bracket installation period is long, needs to use gas welding to cut off bracket on pre-embedded steel slab during dismounting, removes
Difficulty, and the shelf bracket damage after gas welding is cut is serious, should not be used for multiple times, revolving difference, bracket input amount is big, support
After frame is removed, realize that pre-buried bulk steel plate is difficult to handle, influence bridge pier outward appearance and quality, it is impossible to the need for meeting use, institute
With the presence for such case, it is now desired to carry out the innovative design of relevant device.
Utility model content
The purpose of this utility model is to provide a kind of supporting bracket of bridge construction, to solve to propose in above-mentioned background technology
The conventional bracket having in bridge pier pre-buried bulk steel plate, by shelf bracket bridge the following group weldering after the completion of monolithic lifting in place with
The problem of pre-embedded steel slab is welded.
To achieve the above object, the utility model provides following technical scheme：A kind of supporting bracket of bridge construction, including it is pre-
Bury steel plate, support platform, bridge, cat ladder, connection girder steel, tapered cup nut, support column and elevator, the pre-embedded steel slab and bridge pier
Anchor bolts, and its upper end is provided with Support bracket, the Support bracket and is provided with bracket entrance, and bracket entrance upper end is set
Guardrail is equipped with, the support column is connected with Support bracket, and is provided with control cabinet, the elevator is connected with control cabinet
Connect, and it is connected with clip, the cat ladder is connected with Support bracket by bracket entrance, and the bridge pier passes through fixing bolt
It is connected with support pedestal, and support pedestal is connected by fixing nut with fixing bolt, the support platform passes through lower edge
Bar is connected with support pedestal, and it is connected by cushioning supportive post with Support bracket, and the tapered cup nut passes through finish rolling spiral shell
Line steel is connected with support pedestal, is connected between the lower end of the bridge and bridge pier by bearing, the connection girder steel and support
Pedestal is connected.
It is preferred that, the pre-embedded steel slab is each provided with two groups before and after bridge pier, and every group is provided with three pieces.
It is preferred that, the fining twisted steel through support pedestal be connected with tapered cup nut, and its bridge pier it is front and rear respectively etc.
Away from being provided with the six roots of sensation.
It is preferred that, the height of the guardrail is 105cm, and it is mutually welded by steel pipe with Support bracket.
It is preferred that, the cushioning supportive post is equidistantly provided with three, and support platform is set on bridge pier in support platform
It is equipped with four.
Compared with prior art, the beneficial effects of the utility model are：The supporting bracket of bridge construction, with reference to using now
Supporting bracket of bridge construction carry out innovative design, this supporting bracket of bridge construction employs pre-embedded steel slab as the strong point, and
Auxiliary is provided with fixing bolt and it is fixed, it is not necessary to by welding come fixing device, high-altitude vertical welding is avoided well,
Weldquality is difficult to ensure that, the problem of there is potential safety hazard, and workload is small, the dismounting cycle is short, so can not only be very
Good protection Support bracket, and it is revolving good, it can be good at the cost for reducing bridge construction and safeguarding.
Brief description of the drawings
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model side structure schematic diagram.
In figure：1st, pre-embedded steel slab, 2, fining twisted steel, 3, bridge pier, 4, fixing bolt, 5, support pedestal, 6, lower boom, 7,
Support platform, 8, cushioning supportive post, 9, Support bracket, 10, guardrail, 11, bridge, 12, bracket entrance, 13, cat ladder, 14, connection
Girder steel, 15, fixing nut, 16, tapered cup nut, 17, support column, 18, control cabinet, 19, clip, 20, elevator.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of supporting bracket of bridge construction, including it is pre-buried
Steel plate 1, fining twisted steel 2, bridge pier 3, fixing bolt 4, support pedestal 5, lower boom 6, support platform 7, cushioning supportive post 8, branch
Bracketing frame 9, guardrail 10, bridge 11, bracket entrance 12, cat ladder 13, connection girder steel 14, fixing nut 15, tapered cup nut 16, support
Post 17, control cabinet 18, clip 19 and elevator 20, pre-embedded steel slab 1 and the anchor bolts of bridge pier 3, and its upper end is provided with supporting bracket
Frame 9, pre-embedded steel slab 1 is each provided with two groups before and after bridge pier 3, and every group is provided with three pieces, passes through the inside of reinforcing bar and bridge pier 3
Reinforcing bar is welded, then is fixed by concreting so that Support bracket 9 is more consolidated, and is set on Support bracket 9
Have a bracket entrance 12, and the upper end of bracket entrance 12 is provided with guardrail 10, the height of guardrail 10 is 105cm, and its by steel pipe with
Support bracket 9 is mutually welded, and support column 17 is connected with Support bracket 9, and is provided with control cabinet 18, elevator 20 and control
Case 18 is connected, and it is connected with clip 19, and cat ladder 13 is connected with Support bracket 9 by bracket entrance 12, and itself and bridge
Pier 3 is connected, and support pedestal 5 is connected by fixing bolt 4 with bridge pier 3, and support pedestal 5 is by fixing nut 15 and fixes
Bolt 4 is connected, and support platform 7 is connected by lower boom 6 with support pedestal 5, and it passes through cushioning supportive post 8 and supporting bracket
Frame 9 is connected, and cushioning supportive post 8 is equidistantly provided with three, and support platform 7 is provided with four on bridge pier 3 in support platform 7
Individual so that Support bracket 9 is more steady, tapered cup nut 16 is connected by fining twisted steel 2 with support pedestal 5, finish rolling spiral shell
Line steel 2 is connected through support pedestal 5 with tapered cup nut 16, and the front and rear of its bridge pier 3 has respectively been placed equidistant the six roots of sensation, and it is to install
It is used for aiding in fixed support pedestal 5 in the front and rear sides of bridge pier 3 so that what support pedestal 5 can be consolidated more is fixed on bridge pier 3
On, connected between the lower end of bridge 11 and bridge pier 3 by bearing, connection girder steel 14 is connected with support pedestal 5.
Operation principle：, it is necessary to be carried out to whole supporting bracket of bridge construction before using the supporting bracket of bridge construction
Simple structure understands, the pre-buried fixing bolt 4 first in bridge pier 3, and passes through fining twisted steel 2, fixing nut 15 and taper
Nut 16 will support pedestal 5 to be firmly secured on bridge pier 3, then enter support platform 7 with support pedestal 5 by lower boom 6
Row welding, then Support bracket 9 is connected by cushioning supportive post 8 and pre-embedded steel slab 1 with support platform 7 and bridge pier 3, Ran Houshe
Guardrail 10, bracket entrance 12 and cat ladder 13 are put, elevator 20 is finally installed, such Support bracket 9 is just installed, and workman just may be used
To carry out the construction of bridge and the quality testing and maintenance of bridge on Support bracket 9, here it is whole bridge construction supporting bracket
The laying method and the course of work of frame.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063171.8U CN206457729U (en) | 2017-01-12 | 2017-01-12 | A kind of supporting bracket of bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720063171.8U CN206457729U (en) | 2017-01-12 | 2017-01-12 | A kind of supporting bracket of bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206457729U true CN206457729U (en) | 2017-09-01 |
Family
ID=59698509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720063171.8U Expired - Fee Related CN206457729U (en) | 2017-01-12 | 2017-01-12 | A kind of supporting bracket of bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206457729U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542037A (en) * | 2017-09-28 | 2018-01-05 | 谢晓燕 | A kind of new supporting bracket of bridge construction |
| CN108978475A (en) * | 2018-07-18 | 2018-12-11 | 芜湖青悠静谧环保科技有限公司 | A kind of bridge hoisting buffering positioning base |
| CN109371841A (en) * | 2018-11-22 | 2019-02-22 | 中建七局安装工程有限公司 | A hoop operating platform for elevated bridge construction |
| CN109385957A (en) * | 2018-11-22 | 2019-02-26 | 中建七局安装工程有限公司 | A kind of pier stud bent cap protective platform |
| CN109811663A (en) * | 2019-04-02 | 2019-05-28 | 山东科达基建有限公司 | An adjustable bridge construction support device |
-
2017
- 2017-01-12 CN CN201720063171.8U patent/CN206457729U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542037A (en) * | 2017-09-28 | 2018-01-05 | 谢晓燕 | A kind of new supporting bracket of bridge construction |
| CN107542037B (en) * | 2017-09-28 | 2018-12-04 | 谢志坚 | A kind of supporting bracket of bridge construction |
| CN108978475A (en) * | 2018-07-18 | 2018-12-11 | 芜湖青悠静谧环保科技有限公司 | A kind of bridge hoisting buffering positioning base |
| CN109371841A (en) * | 2018-11-22 | 2019-02-22 | 中建七局安装工程有限公司 | A hoop operating platform for elevated bridge construction |
| CN109385957A (en) * | 2018-11-22 | 2019-02-26 | 中建七局安装工程有限公司 | A kind of pier stud bent cap protective platform |
| CN109811663A (en) * | 2019-04-02 | 2019-05-28 | 山东科达基建有限公司 | An adjustable bridge construction support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170901 Termination date: 20190112 |