CN205822007U - Steel structure bridge manway is laid and is used location and installation mechanism - Google Patents
Steel structure bridge manway is laid and is used location and installation mechanism Download PDFInfo
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- CN205822007U CN205822007U CN201620701248.5U CN201620701248U CN205822007U CN 205822007 U CN205822007 U CN 205822007U CN 201620701248 U CN201620701248 U CN 201620701248U CN 205822007 U CN205822007 U CN 205822007U
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Abstract
This utility model relates to steel structure bridge manway laying location and installation mechanism, including base plate, snap fit, for compress section steel flange edge of a wing briquetting, location bar, nut, voussoir, base plate tiling is arranged on lower shaped steel, snap fit is positioned at above base plate, the hook part of snap fit catches on lower shaped steel, perforate is offered on the snap fit of hook part opposite side, voussoir is embedded in perforate, location bar penetrates snap fit and fixedly mounts with base plate, edge of a wing briquetting is placed on both outside the bar of location and can relatively rotate, nut is threadeded with location bar, turns nut and can compress edge of a wing briquetting.
Description
Technical field
This utility model relates to a kind of steel structure bridge manway laying location and installation mechanism, for steel structure bridge
Construction.
Background technology
Steel structure bridge refers to that major bearing structures uses the bridge of firm structure, and steel structure bridge is typically provisional suspension bridge,
It is mainly used in rescue and relief work, emergent war preparedness occasional passage in period.Along with, economic society and the development of science and technology, for steel structural bridge
Demand get more and more, the requirement to its function is more and more higher, part steel structure bridge to be asked for help, car separate, therefore need
Manway to be built.
Manway currently for steel structure bridge is normally located at the both sides of steel structural bridge, uses section bar to build
Being raised in the walkway of runway, when laying manway, section bar and the section bar playing supporting function are welded and fixed, and welding needs
Want welding equipment, a lot of loaded down with trivial details problem is brought for the construction under short of electricity environment out of doors, and is welded and fixed the most quick detachable, welding
Efficiency is slow, and workmen's labor intensity is big；Another problem is that the shaped steel that requirement is laid linear be arranged in parallel, therefore in construction
Front needs is measured and carries out telltale mark, also accurately to install alignment mark and install during assembling, and efficiency of assembling is low.
Utility model content
The purpose of this utility model is to be to solve the problem that prior art exists, it is provided that a kind of efficiency of assembling is high, location
Steel structure bridge manway is laid and is used location and installation mechanism accurately.
The technical solution adopted in the utility model is as follows: steel structure bridge manway laying location and installation mechanism, bag
Include base plate, snap fit, for compress section steel flange edge of a wing briquetting, location bar, nut, voussoir, base plate tiling be arranged on lower shaped steel,
Snap fit is positioned at above base plate, and the hook part of snap fit catches on lower shaped steel, and the snap fit of hook part opposite side offers perforate, and voussoir is embedding
In perforate, positioning bar and penetrate snap fit and base plate fixed installation, edge of a wing briquetting is placed on both outside the bar of location and can relatively rotate, nut
Threaded with location bar, turn nut and can compress edge of a wing briquetting.
This utility model also includes location-plate, and location-plate fixedly mounts with base plate, and location-plate is raised in base plate, location-plate with
The groove for arranging section steel flange is formed between snap fit.
The edge of a wing described in the utility model briquetting is provided with the salient point of corresponding section steel flange to be installed.
Base plate described in the utility model is provided with slotted eye.
This utility model have the advantage that compared to existing technology:
1, this utility model has emerged the fixing mode of traditional welding, and section bar can realize recycling, can save production
Manufacturing cost, resource is fully used.
2, the groove for arranging section bar is formed between location-plate described in the utility model and snap fit, the groove of some section distribution
After linear accurate distribution, section bar can complete quickly to position assembling according to groove location, and efficiency of movement is greatly improved, matter of constructing
Measure more accurate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional structure schematic diagram in A-A portion shown in Fig. 1.
Fig. 3 is the sectional structure schematic diagram in B-B portion shown in Fig. 1.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in detail.Following example will assist in this area
Technical staff is further appreciated by this utility model, but limits this utility model the most in any form.It should be pointed out that, to ability
For the those of ordinary skill in territory, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement.
These broadly fall into protection domain of the present utility model.
Embodiment 1:
Participate in Fig. 1 to Fig. 3, steel structure bridge described in the utility model manway laying location and installation mechanism, including
Base plate 1, snap fit 2, for compress section steel flange edge of a wing briquetting 3, location bar 4, nut 5, voussoir 6, base plate 1 tiling be arranged on down
Shaped steel 7, lower shaped steel 7 usually I-steel or channel-section steel, snap fit 2 is positioned at above base plate 1, and the hook part 21 of snap fit 2 catches on lower shaped steel
7, the snap fit 2 of hook part 21 opposite side offers perforate, voussoir 6 is embedded in perforate, beats voussoir 6 and embeds further in perforate
Thus snap fit 2 is fixedly mounted with lower shaped steel 7, location bar 4 penetrates snap fit 2 and fixedly mounts with base plate 1, and edge of a wing briquetting 3 is placed on fixed
Position bar 4 is outer, and both can relatively rotate, and nut 5 is threadeded with location bar 4, turns nut 5 and can compress edge of a wing briquetting 3.
The location-plate 8 that also includes described in the utility model, location-plate 8 fixedly mounts with base plate 1, and location-plate 8 is raised in base plate
1, form the groove 9 for arranging section steel flange to be installed between location-plate 8 and snap fit 2, between location-plate 8 and snap fit 2
Spacing is substantially consistent in flange dimensions, and section steel flange to be installed can complete in falling into groove 9 to install.
The edge of a wing described in the utility model briquetting 3 is provided with the salient point 31 of corresponding section steel flange to be installed.
Base plate 1 described in the utility model is provided with slotted eye 10.
During use, base plate 1 tiling is arranged on lower shaped steel 7, beats in voussoir 6 embeds perforate further thus by snap fit 2
Fixedly mounting with lower shaped steel 7, put into shaped steel 11 to be installed, the edge of a wing of the corresponding shaped steel 11 to be installed of edge of a wing briquetting 3, by twisting
Dynamic nut 5, thus it is fixed shaped steel 11 to be installed.Shaped steel 11 usually channel-section steel to be installed.
Above specific embodiment of the utility model is described.It is to be appreciated that this utility model not office
Being limited to above-mentioned particular implementation, those skilled in the art can make various deformation or amendment within the scope of the claims,
This has no effect on flesh and blood of the present utility model.
Claims (4)
1. steel structure bridge manway lay use location and installation mechanism, it is characterized in that: include base plate, snap fit, for compact type
The edge of a wing briquetting on the steel edge of a wing, location bar, nut, voussoir, base plate tiling is arranged on lower shaped steel, and snap fit is positioned at above base plate, snap fit
Hook part catch on lower shaped steel, the snap fit of hook part opposite side offers perforate, voussoir is embedded in perforate, location bar penetrate card
Hook fixedly mounts with base plate, and edge of a wing briquetting is placed on both outside the bar of location and can relatively rotate, and nut is threadeded with location bar, turns
Nut can compress edge of a wing briquetting.
Steel structure bridge the most according to claim 1 manway laying location and installation mechanism, is characterized in that: also include
Location-plate, location-plate fixedly mounts with base plate, and location-plate is raised in base plate, is formed and be used for arranging shaped steel between location-plate and snap fit
The groove on the edge of a wing.
Steel structure bridge the most according to claim 1 and 2 manway laying location and installation mechanism, is characterized in that: institute
State edge of a wing briquetting and be provided with the salient point of corresponding section steel flange to be installed.
Steel structure bridge the most according to claim 1 and 2 manway laying location and installation mechanism, is characterized in that: institute
State base plate and be provided with slotted eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620701248.5U CN205822007U (en) | 2016-07-04 | 2016-07-04 | Steel structure bridge manway is laid and is used location and installation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620701248.5U CN205822007U (en) | 2016-07-04 | 2016-07-04 | Steel structure bridge manway is laid and is used location and installation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205822007U true CN205822007U (en) | 2016-12-21 |
Family
ID=57564029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620701248.5U Active CN205822007U (en) | 2016-07-04 | 2016-07-04 | Steel structure bridge manway is laid and is used location and installation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205822007U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161833A (en) * | 2017-12-08 | 2018-06-15 | 于福 | A kind of light rail station Steel Structure Installation device |
| CN109518601A (en) * | 2018-12-03 | 2019-03-26 | 株洲时代新材料科技股份有限公司 | Walking board mounting structure and its design method, foot plank replacing options |
| CN110683737A (en) * | 2019-11-12 | 2020-01-14 | 苏子战 | Plate-and-frame filter press convenient for replacing filter plates |
-
2016
- 2016-07-04 CN CN201620701248.5U patent/CN205822007U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161833A (en) * | 2017-12-08 | 2018-06-15 | 于福 | A kind of light rail station Steel Structure Installation device |
| CN109518601A (en) * | 2018-12-03 | 2019-03-26 | 株洲时代新材料科技股份有限公司 | Walking board mounting structure and its design method, foot plank replacing options |
| CN109518601B (en) * | 2018-12-03 | 2020-06-23 | 株洲时代新材料科技股份有限公司 | Walking board mounting structure, design method thereof and walking board replacing method |
| CN110683737A (en) * | 2019-11-12 | 2020-01-14 | 苏子战 | Plate-and-frame filter press convenient for replacing filter plates |
| CN110683737B (en) * | 2019-11-12 | 2024-05-03 | 佛山市洁源建筑资源再生有限公司 | Plate-and-frame filter press convenient for replacing filter plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |