CN206438405U - Concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end - Google Patents
Concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end Download PDFInfo
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- CN206438405U CN206438405U CN201621237179.3U CN201621237179U CN206438405U CN 206438405 U CN206438405 U CN 206438405U CN 201621237179 U CN201621237179 U CN 201621237179U CN 206438405 U CN206438405 U CN 206438405U
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Abstract
The utility model belongs to technical field of bridge construction, concrete placings platform is fixed at specifically related to a kind of round steel fence type Pier Formwork end, including the platform floor on pier stud top, pier stud outer wall is provided with right angle trigonometry supporting plate, one right-angle side of right angle trigonometry supporting plate is connected with pier stud, another right-angle side is connected with platform floor, platform floor outer edge is provided with guard rail, guard rail includes fence and many vertical rods being connected with fence, rod end is welded with fence, welded with platform floor bottom, platform floor is annular bottom plate, the internal diameter size of platform floor is 1.8m~2.0m, outside dimension is 3.8m~4m, for solving floor stand method in existing highway bridge construction, to there is the construction period longer, influence construction speed, structure is insecure, the problem of there is potential safety hazard.
Description
Technical field
The utility model belongs to technical field of bridge construction, and in particular to concrete is fixed at a kind of round steel fence type Pier Formwork end
Casting platform.
Background technology
Operation platform is a kind of provisional platform built for engineering construction and transport needs, traditional bridge pier column branch
Frame and job platform take biexhaust pipe scaffold floor stand method, but longer and narrower and hypsography is larger in some places, hand over
Fork construction influences each other than in the case of larger, and floor stand method needs substantial amounts of input and than relatively time-consuming, and the construction period is longer,
The construction speed of bridge is have impact on, moreover, the height of bridge pier is if it exceeds 25 meters, it is necessary to set up more than 25 meters of scaffold,
Structure is insecure, easy unstability, there is potential safety hazard.
Utility model content
The purpose of this utility model is：Aim to provide a kind of round steel fence type Pier Formwork end and fix concrete placings platform, use
There is the construction period in the floor stand method in existing highway bridge construction that solves longer, influence construction speed, structure is insecure, there is peace
The problem of full hidden danger.
To realize above-mentioned technical purpose, the technical solution adopted in the utility model is as follows：
Concrete placings platform, including the platform floor on pier stud top are fixed in a kind of round steel fence type Pier Formwork end,
The pier stud outer wall is provided with right angle trigonometry supporting plate, and a right-angle side of the right angle trigonometry supporting plate is connected with pier stud, another
Right-angle side is connected with the platform floor, the platform floor outer edge be provided with guard rail, the guard rail include fence and
Many vertical rods being connected with fence, the rod end is welded with fence welding, bottom and platform floor, and the platform floor is
Annular bottom plate, the internal diameter size of the platform floor is that 1.8m~2.0m, outside dimension are 3.8m~4m.
Further limit, the gusseted plate is provided with four and is evenly distributed on pier stud outer wall, Stability Analysis of Structures, stress
It is uniform that there is provided the platform that a comparison is consolidated.
Further limit, the platform floor is equipped with plank, and there is provided one for 5cm for the thickness of the plank
More perfect operation platform.
Further limit, the platform floor is radially provided with reinforcement, the reinforcement is the reinforcing bars of ￠ 32, same brand
Reinforcing bar, its diameter is bigger, and bearing capacity is bigger.
Further limit, the vertical rod is highly 1.2m, and there is provided a comparison safety for 10cm for the spacing of the vertical rod
Construction environment.
Further limit, the platform floor size is internal diameter 1.8m, external diameter 3.8m, and abundance is provided for workmen
Space.
Further limit, the platform floor size is internal diameter 2.0m, external diameter 4m, and the sky of abundance is provided for workmen
Between.
Using the utility model of above-mentioned technical proposal, the platform construction will not be influenceed by landform, landforms, simple in construction,
It is safe, the construction period can be made to shorten significantly, not influence construction speed, and the platform structure is firm, and its security is obtained
Ensure.The platform is supported by four right angle trigonometry supporting plates, and triangular structure is firm, with higher stability, bottom plate outer
While being welded with the high guard rails of 1.2m, 1.2m is the height of the design by human structurology, and a peace is provided for operation platform
Spacing between full height, guardrail upright pole is 10cm, and rod end is welded with fence, and bottom is welded with platform floor, is prevented
Workmen or article drop, and improve the security of construction environment, and platform size form is divided into internal diameter 1.8m, external diameter 3.8m
Or internal diameter 2.0m, external diameter 4m, the space of abundance is provided for workmen, workmen will not fall down because of crowded
Situation, and it is easy to workmen to construct, improve speed of application.
Brief description of the drawings
The nonlimiting examples that the utility model can be provided by accompanying drawing are further illustrated；
Fig. 1 is the structural representation that a kind of round steel fence type Pier Formwork of the utility model fixes concrete placings platform embodiment
Figure；
Main element symbol description is as follows：1st, fence；2nd, pier stud；3rd, gusseted plate；4th, platform floor；5th, vertical rod；6、
Reinforcement.
Embodiment
In order that the utility model may be better understood in those skilled in the art, it is right with reference to the accompanying drawings and examples
Technical solutions of the utility model are further illustrated.
Embodiment 1
As shown in figure 1, concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end, including on the top of pier stud 2
Platform floor 4, the outer wall of pier stud 2 is provided with right angle trigonometry supporting plate 3, and a right-angle side of right angle trigonometry supporting plate 3 is connected with pier stud 2
Connect, another right-angle side is connected with platform floor 4, the outer edge of platform floor 4 be provided with guard rail, guard rail include fence 1 and with
The many vertical rods 5 that fence 1 is connected, the top of vertical rod 5 is welded with fence 1, bottom and platform floor 4 are welded, and platform floor 4 is annular
Bottom plate, the internal diameter size of platform floor 4 is that 1.8m~2.0m, outside dimension are 3.8m~4m, in the present embodiment, platform floor
Size takes internal diameter 1.8m, external diameter 3.8m.
It is preferred that gusseted plate 3 is provided with four and is evenly distributed on the outer wall of pier stud 2, four gusseted plates 3 can make platform
More consolidate, in fact, the number of other gusseted plates 3 can also be selected as the case may be.
Preferred platform bottom plate 4 is equipped with plank, and there is provided a more perfect operation for 5cm for the thickness of plank
Platform.In fact, other plank sizes can also be selected as the case may be.
Preferred platform bottom plate 4 is radially provided with reinforcement 6, and reinforcement is the reinforcing bars of ￠ 32, and its bearing capacity is larger, in fact,
The reinforcing bar of other models can be selected as the case may be.
It is preferred that the height of vertical rod 5 is 1.2m, the spacing between each vertical rod 5 is 10cm, prevents personnel or article on platform
Slide, in fact, other spacing can also be selected as the case may be.
Embodiment 2
In the present embodiment, platform floor size takes internal diameter 2.0m, external diameter 4m, other structures shape with the phase of embodiment 1
Together.
In work progress, a right-angle side of right angle trigonometry supporting plate 3, another right angle are connected with the outer wall of pier stud 2
Side is connected with platform floor 4, and platform floor 4 is radially evenly arranged in platform floor 4 by reinforcement, with concreting and
Into multiple 1.2m vertical rod 5 is welded on the outer side of platform floor 4, and the spacing of each vertical rod 5 is 10cm, and the top of vertical rod 5 is welded with fence
Connect, bottom and platform floor 4 are welded, 5cm solid wood is finally laid in platform floor 4, to form job platform.
The platform structure is simple, and simple operation is some big rise and falls, is unsuitable for biexhaust pipe scaffold floor stand method
Landform, landforms provide the stronger scheme of a kind of reliability, security.
A kind of merely exemplary round steel fence type Pier Formwork end of explanation the utility model of above-described embodiment is fixed concrete placings and put down
The principle and its effect of platform, not for limitation the utility model.Any person skilled in the art all can be without prejudice to this reality
With under new spirit and scope, modifications and changes are carried out to above-described embodiment.Therefore, have in all arts usual
All equivalent modifications or change that skill is completed under without departing from the spirit and technological thought disclosed in the utility model, still
It should be covered by claim of the present utility model.
Claims (7)
1. concrete placings platform, including the platform floor on pier stud (2) top are fixed in a kind of round steel fence type Pier Formwork end
(4), it is characterised in that：Pier stud (2) outer wall is provided with right angle trigonometry supporting plate (3), the one of the right angle trigonometry supporting plate (3)
Right-angle side is connected with pier stud (2), another right-angle side is connected with the platform floor (4), platform floor (4) outer edge
Provided with guard rail, the guard rail includes fence (1) and many vertical rods (5) being connected with fence (1), vertical rod (5) top
Welded with fence (1) welding, bottom and platform floor (4), the platform floor (4) is annular bottom plate, the platform floor (4)
Internal diameter size be that 1.8m~2.0m, outside dimension are 3.8m~4m.
2. described in a kind of round steel fence type Pier Formwork end described in claim 1 fix concrete placings platform, it is characterised in that：Institute
Gusseted plate (3) is stated to be provided with four and be evenly distributed on pier stud (2) outer wall.
3. concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end according to claim 2, it is characterised in that：Institute
State platform floor (4) and be equipped with plank, the thickness of the plank is 5cm.
4. concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end according to claim 3, it is characterised in that：Institute
State platform floor (4) and be radially provided with reinforcement (6), the reinforcement is the reinforcing bars of ￠ 32.
5. concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end according to claim 4, it is characterised in that：Institute
The height for stating vertical rod (5) is that the spacing between 1.2m, each vertical rod (5) is 10cm.
6. concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end according to claim 5, it is characterised in that：Institute
Platform floor (4) size is stated for internal diameter 1.8m, external diameter 3.8m.
7. concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end according to claim 5, it is characterised in that：Institute
Platform floor (4) size is stated for internal diameter 2.0m, external diameter 4m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621237179.3U CN206438405U (en) | 2016-11-18 | 2016-11-18 | Concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621237179.3U CN206438405U (en) | 2016-11-18 | 2016-11-18 | Concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206438405U true CN206438405U (en) | 2017-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621237179.3U Active CN206438405U (en) | 2016-11-18 | 2016-11-18 | Concrete placings platform is fixed at a kind of round steel fence type Pier Formwork end |
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| Country | Link |
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| CN (1) | CN206438405U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460829A (en) * | 2017-09-05 | 2017-12-12 | 方菱桥隧模架（福州）有限公司 | Bridge pier punching block installs protector and its installation method |
| CN110042744A (en) * | 2019-05-06 | 2019-07-23 | 重庆锦森腾建筑工程咨询有限公司 | A kind of packaged type bridges bridge pier convenient for construction |
| CN113550589A (en) * | 2021-07-23 | 2021-10-26 | 南京明辉建设有限公司 | Fixed knot of concrete placement platform constructs |
| CN113982237A (en) * | 2021-10-12 | 2022-01-28 | 上海宝冶集团有限公司 | Construction platform and method for reinforced concrete cylinder |
-
2016
- 2016-11-18 CN CN201621237179.3U patent/CN206438405U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107460829A (en) * | 2017-09-05 | 2017-12-12 | 方菱桥隧模架（福州）有限公司 | Bridge pier punching block installs protector and its installation method |
| CN107460829B (en) * | 2017-09-05 | 2023-06-30 | 方菱桥隧模架（福州）有限公司 | Bridge pier steel mould installation protection device and installation method thereof |
| CN110042744A (en) * | 2019-05-06 | 2019-07-23 | 重庆锦森腾建筑工程咨询有限公司 | A kind of packaged type bridges bridge pier convenient for construction |
| CN113550589A (en) * | 2021-07-23 | 2021-10-26 | 南京明辉建设有限公司 | Fixed knot of concrete placement platform constructs |
| CN113982237A (en) * | 2021-10-12 | 2022-01-28 | 上海宝冶集团有限公司 | Construction platform and method for reinforced concrete cylinder |
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