CN203334646U - Operating platform of elevator shaft formwork supports - Google Patents
Operating platform of elevator shaft formwork supports Download PDFInfo
- Publication number
- CN203334646U CN203334646U CN2013203021937U CN201320302193U CN203334646U CN 203334646 U CN203334646 U CN 203334646U CN 2013203021937 U CN2013203021937 U CN 2013203021937U CN 201320302193 U CN201320302193 U CN 201320302193U CN 203334646 U CN203334646 U CN 203334646U
- Authority
- CN
- China
- Prior art keywords
- operating platform
- elevator shaft
- supports
- platform body
- shaft formwork
- 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
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Abstract
An operating platform of elevator shaft formwork supports comprises an operating platform body. The operating platform is characterized in that vertical supports are arranged on the two sides of the rear side of the bottom surface of the operating platform body, the lower ends of the vertical supports are connected with a horizontal support, and an inclined support connected with the bottoms of the vertical supports is arranged on the front side of the bottom surface of the operating platform body to form a triangular structure truss. A feeding port of the elevator shaft formwork supports is formed in the operating platform body. Lifting rings made of round steel are welded to the two sides of the operating platform body. The operating platform of the elevator shaft formwork supports is simple to erect, integral in lifting, safe and reliable and convenient to construct, saves cost, saves resources and shortens construction period.
Description
Technical field
The utility model belongs to a kind of engineering construction device, particularly a kind of hoistway formwork support operation platform.
Background technology
Hoistway formwork support operation platform adopted in the past sets up full hall scaffold, or wears steel pipe after reserved opening and set up several modes of setting up such as operating platform as basis.Setting up full hall scaffold need to start to set up on basis, until roofing layer, this scheme needs quantity of material larger; Wear steel pipe after reserved opening and set up operating platform as basis and need on lower floor's shear wall, keep somewhere hole to be provided, the later stage need to be carried out shutoff to hole to be provided, and sets up operating platform on steel pipe, and safety factor is low.
The utility model content
The purpose of this utility model is to provide a kind of hoistway formwork support operation platform, need to not start to set up from basis, also need to not wear steel pipe after hole to be provided on shear wall and set up as basis, sets up simple and easy, integral body is hung liter, safe and reliable, easy construction, cost saving, economize on resources, the reduction of erection time.
The technical scheme that the utility model provides is as follows: it comprises an operating platform is set, it is characterized in that, on the lower backside both sides of operating platform, vertical support is set, the lower end of vertical support connects horizontal support, and the front side below operating platform is connected bearing diagonal with the vertical support bottom, formation triangular structure truss; The drain hole that hoistway formwork supports is set on operating platform.
The utility model is compared and is had following advantage with traditional electrical stair shaft formwork bracing system:
1, directly machine operating platform outside place, use after a floor and adopt tower crane whole to hang liter, shortened the duration.
2, operating platform can be recycled, and reduces engineering cost.
3, the elevator shaft concrete shear force wall does not need to stay and establishes hole to be provided, without the later stage shutoff, has saved material and artificial, the reduction of erection time.
4, platform utilizes on-the-spot material, easily assembled, easy construction.
5,be applicable to set up in the industry of all newly-built or reorganization and expansion and civil building high rise elevator well the operating platform of shuttering supporting.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
The specific embodiment
See Fig. 1,2, concrete structure is as follows: operating platform adopts 8# channel-section steel, 4# angle bar or φ 48 * 3.5 steel pipe weldings to be connected into horizontal frame, lays the 5cm plank above horizontal frame.Plank is fixed on horizontal frame by reinforcing bar, forms an integrated operation platform 5.The both sides of a following side of operating platform 5 are fixedly connected with vertical support 1, the lower end of vertical support 1 connects horizontal support 12, and the front side below operating platform 5 is connected bearing diagonal 3 with the vertical support bottom, formation triangular structure truss, connection girt 4 in the middle of the triangular structure truss; The drain hole 7 that hoistway formwork supports is set on operating platform.Adopt the suspension ring 6 of round steel material in the welding of the both sides of operating platform 5, suspension ring 6 are arranged on operating platform front end 1/3 position, facilitate the tower crane lifting.
During use, operating platform 5 front ends withstand on the inner face of elevator shaft concrete shear force wall 2, rear end is against the upper along concrete shear wall 8 of elevator shaft door opening 9, and the horizontal support 12 of lower end is stuck on the concrete building plate 10 on 9 times edges of elevator shaft door opening, stops it to fall and the horizontal direction translation; After every layer of construction, with tower crane, directly be promoted to the last layer construction.
Claims (1)
1. a hoistway formwork support operation platform, it comprises an operating platform is set, it is characterized in that: the lower backside both sides at operating platform arrange vertical support, the lower end of vertical support connects horizontal support, and the front side below operating platform is connected bearing diagonal with the vertical support bottom, formation triangular structure truss; The drain hole that hoistway formwork supports is set on operating platform; Adopt the suspension ring of round steel material in the welding of the both sides of operating platform.
2. hoistway formwork support operation platform according to claim 1 is characterized in that: suspension ring are arranged on operating platform front end 1/3 position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203021937U CN203334646U (en) | 2013-05-30 | 2013-05-30 | Operating platform of elevator shaft formwork supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203021937U CN203334646U (en) | 2013-05-30 | 2013-05-30 | Operating platform of elevator shaft formwork supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203334646U true CN203334646U (en) | 2013-12-11 |
Family
ID=49703326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203021937U Expired - Fee Related CN203334646U (en) | 2013-05-30 | 2013-05-30 | Operating platform of elevator shaft formwork supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203334646U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141379A (en) * | 2014-07-29 | 2014-11-12 | 江苏南通三建集团有限公司 | Tool type elevator shaft operating platform and implementation method thereof |
| CN104141379B (en) * | 2014-07-29 | 2017-01-04 | 江苏南通三建集团有限公司 | A kind of tool-type hoistway operation platform and implementation thereof |
| CN107829553A (en) * | 2017-10-16 | 2018-03-23 | 中国十七冶集团有限公司 | A kind of elevator hoistways construction platform system |
-
2013
- 2013-05-30 CN CN2013203021937U patent/CN203334646U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141379A (en) * | 2014-07-29 | 2014-11-12 | 江苏南通三建集团有限公司 | Tool type elevator shaft operating platform and implementation method thereof |
| CN104141379B (en) * | 2014-07-29 | 2017-01-04 | 江苏南通三建集团有限公司 | A kind of tool-type hoistway operation platform and implementation thereof |
| CN107829553A (en) * | 2017-10-16 | 2018-03-23 | 中国十七冶集团有限公司 | A kind of elevator hoistways construction platform system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20160530 |