CN202039587U - Temporary platform for installing mating flange on steel chimney - Google Patents
Temporary platform for installing mating flange on steel chimney Download PDFInfo
- Publication number
- CN202039587U CN202039587U CN2011200742696U CN201120074269U CN202039587U CN 202039587 U CN202039587 U CN 202039587U CN 2011200742696 U CN2011200742696 U CN 2011200742696U CN 201120074269 U CN201120074269 U CN 201120074269U CN 202039587 U CN202039587 U CN 202039587U
- Authority
- CN
- China
- Prior art keywords
- platform
- platform support
- temporary
- steel
- 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
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model provides a temporary platform for installing a mating flange on a steel chimney, at least three hook grooves are welded on the cylinder wall of the steel chimney, the hook grooves are connected to a platform support via flat steel hooks, the platform support is a triangular bracing frame, the lower end of the platform support is provided with a backing plate, a column is arranged in the side edge of the platform support, and a cord through hole is opened at the upper end of the column. The temporary platform provided connects the hook grooves and the platform to build up a simple platform, therefore, the temporary platform provided has the advantages of simple and convenient operation, recycling ability, repeatable use, installation cost saving, safety and reliability.
Description
Technical field
The utility model relates to a kind of platform, relates in particular to the temporary platform that a kind of steel stack abutted flange is installed.
Background technology
The general segmentation manufacturing of steel stack is at present docked chimney in the air at height.Abutted flange is installed is generally adopted basket method, or scaffolding.There is potential safety hazard in basket method, and its inconvenient operation.The scaffold method can adopt concerning not high chimney, but inapplicable to higher chimney, and its cost of use is higher, and efficient is not high, and the restriction that is subjected to the space, place sometimes can not be used.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, the temporary platform that provides a kind of steel stack abutted flange to install.
The purpose of this utility model is achieved through the following technical solutions:
The temporary platform that the steel stack abutted flange is installed, it is characterized in that: the barrel at steel stack is welded with 3 pocket for the punch heads at least, pocket for the punch head connects platform support by the band steel hook, platform support is a triangular support bracket, the lower end of platform support is provided with backing plate, the platform support side is provided with column, and the column upper end has the cotton rope perforation.
Further, the temporary platform that above-mentioned steel stack abutted flange is installed, wherein, described steel stack is welded with the safety collar fixed head, and the height of safe fixed head is higher than pocket for the punch head, and safe fixed head has safety collar.
The substantive distinguishing features of technical solutions of the utility model and progressive being mainly reflected in:
The utility model adopts to link to each other between pocket for the punch head and the platform and erects simple platform and make it simple to operate convenient again, and has recuperability, reusable great saving mounting cost, and the while is safe and reliable.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Fig. 1: organigram of the present utility model;
Fig. 2: platform support structural representation of the present utility model.
The implication of each Reference numeral sees the following form among the figure.
| Reference numeral | Implication | Reference numeral | Implication | Reference numeral | Implication |
| 1 | Platform support | 2 | Plank | 3 | Pocket for the punch head |
| 4 | Safety collar | 5 | Safe fixed head | 6 | Backing plate |
| 7 | The cotton rope perforation | 8 | The band steel hook | 9 | Column |
The specific embodiment
The temporary platform that the steel stack abutted flange is installed, as shown in Figure 1 and Figure 2, the tube of steel stack at least wall be welded with 3 pocket for the punch heads 3, pocket for the punch head 3 connects platform supports 1 by band steel hook 8, platform support 1 be a triangular support bracket, guarantees the firm of platform support 1; The lower end of platform support 1 is provided with backing plate 6, stablizes with the long-pending bigger assurance platform support 1 of barrel veneer of steel stack, and platform support 1 side is provided with column 9, and the column upper end has cotton rope perforation 7.
Steel stack is welded with safety collar fixed head 5, and the height of safe fixed head 5 is higher than pocket for the punch head 3 and safe fixed head 5 and has safety collar 4 safety when guaranteeing operations.
During concrete the application, the platform support of making 1 is hung on the pocket for the punch head 3 by band steel hook 8, and bolt on, crane is vertically sling this section chimney to come, under action of gravity, platform support 1 can vertically hang on the steel stack barrel, and its lower end backing plate 6 can be adjacent to the steel stack barrel, this moment, the operating personnel climbed to platform support 1 place by the cat ladder that is arranged on the steel stack, the plank 2 that loop wheel machine is hung up is laid on the platform support 1 successively, and the about 350mm of two platform support spacings places plank 2 along the circumferencial direction of steel stack, wherein a plank must ride on 3 three platform supports 1, and adjacent plank is overlapping.By cotton rope perforation 7 cotton rope is worn around platform again.Platform building finishes like this.The operating personnel hangs over the inherently safe band on the safety collar 4 and to get final product safety work when the platform support operation.The dismounting of end of operation rear platform, successively with plank, cotton rope, the platform support dismounting, personnel are finally got off by cat ladder.
The utility model adopts to link to each other between pocket for the punch head and the platform and erects simple platform and make it simple to operate convenient again, and has recuperability, reusable great saving mounting cost, and the while is safe and reliable.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (2)
1. the steel stack abutted flange temporary platform of installing, it is characterized in that: the barrel at steel stack is welded with 3 pocket for the punch heads at least, pocket for the punch head connects platform support by the band steel hook, platform support is a triangular support bracket, the lower end of platform support is provided with backing plate, the platform support side is provided with column, and the column upper end has the cotton rope perforation.
2. the temporary platform that steel stack abutted flange according to claim 1 is installed, it is characterized in that: described steel stack is welded with the safety collar fixed head, and the height of safe fixed head is higher than pocket for the punch head, and safe fixed head has safety collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200742696U CN202039587U (en) | 2011-03-21 | 2011-03-21 | Temporary platform for installing mating flange on steel chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200742696U CN202039587U (en) | 2011-03-21 | 2011-03-21 | Temporary platform for installing mating flange on steel chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202039587U true CN202039587U (en) | 2011-11-16 |
Family
ID=44967036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200742696U Expired - Fee Related CN202039587U (en) | 2011-03-21 | 2011-03-21 | Temporary platform for installing mating flange on steel chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202039587U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889019A (en) * | 2012-10-17 | 2013-01-23 | 国家电网公司 | Steel pole for iron tower of high-tension transmission line |
| CN103470093A (en) * | 2013-09-24 | 2013-12-25 | 中国二十二冶集团有限公司 | Concrete chimney dismantling device and dismantling method |
| CN104032944A (en) * | 2014-06-23 | 2014-09-10 | 山东电力建设第一工程公司 | Suspension frame construction platform device |
| CN104032940A (en) * | 2014-05-30 | 2014-09-10 | 江苏柏诚工程股份有限公司 | Chimney flange work platform |
| CN106940358A (en) * | 2017-02-24 | 2017-07-11 | 西安三翼航空科技有限公司 | Unmanned plane chimney pollution thing monitors the fixing device of opium pipe feeler lever |
| CN107227838A (en) * | 2016-03-25 | 2017-10-03 | 五冶集团上海有限公司 | Simple hook temporary platform support and its application |
| CN107795185A (en) * | 2016-08-29 | 2018-03-13 | 中国二十冶集团有限公司 | Chimney reinforces pylon high-altitude installation node security construction method |
| CN111472533A (en) * | 2020-03-04 | 2020-07-31 | 中国核工业华兴建设有限公司 | Block detachable annular operation platform and construction method |
-
2011
- 2011-03-21 CN CN2011200742696U patent/CN202039587U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889019A (en) * | 2012-10-17 | 2013-01-23 | 国家电网公司 | Steel pole for iron tower of high-tension transmission line |
| CN103470093A (en) * | 2013-09-24 | 2013-12-25 | 中国二十二冶集团有限公司 | Concrete chimney dismantling device and dismantling method |
| CN103470093B (en) * | 2013-09-24 | 2015-06-10 | 中国二十二冶集团有限公司 | Concrete chimney dismantling method |
| CN104032940A (en) * | 2014-05-30 | 2014-09-10 | 江苏柏诚工程股份有限公司 | Chimney flange work platform |
| CN104032940B (en) * | 2014-05-30 | 2016-08-31 | 柏诚工程股份有限公司 | A kind of chimney flange job platform |
| CN104032944A (en) * | 2014-06-23 | 2014-09-10 | 山东电力建设第一工程公司 | Suspension frame construction platform device |
| CN107227838A (en) * | 2016-03-25 | 2017-10-03 | 五冶集团上海有限公司 | Simple hook temporary platform support and its application |
| CN107795185A (en) * | 2016-08-29 | 2018-03-13 | 中国二十冶集团有限公司 | Chimney reinforces pylon high-altitude installation node security construction method |
| CN106940358A (en) * | 2017-02-24 | 2017-07-11 | 西安三翼航空科技有限公司 | Unmanned plane chimney pollution thing monitors the fixing device of opium pipe feeler lever |
| CN111472533A (en) * | 2020-03-04 | 2020-07-31 | 中国核工业华兴建设有限公司 | Block detachable annular operation platform and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202039587U (en) | Temporary platform for installing mating flange on steel chimney | |
| CN104196222A (en) | Cantilever frame of tool type profile steel cantilever scaffold | |
| CN201635379U (en) | Safety platform for installation and construction of roof contour plate hang ceiling | |
| CN103206074A (en) | Elevator shaft template construction method, platform and support | |
| CN201040922Y (en) | Anti-slip hook for fixing and suspending scaffold | |
| CN204960269U (en) | Integral pylon | |
| CN204299145U (en) | For the operating platform that external climbing tower crane support frame is installed | |
| CN203639011U (en) | Safety climbing channel for sized tower crane for building engineering | |
| CN205259628U (en) | Pipe truss structure anchor clamps formula safety protective guard pole | |
| CN204675672U (en) | A kind of spliced tower crane service platform | |
| CN204238537U (en) | A kind of elevated hoistway operation platform | |
| CN205742975U (en) | A kind of direct plugging type scaffold | |
| CN210239201U (en) | Cart type elevator wellhead and hoistway protection device | |
| CN208858135U (en) | A kind of integral lifting construction of lift well job platform | |
| CN110206331B (en) | Trolley type elevator shaft mouth and well protection device and construction method | |
| CN202000647U (en) | Base device for lifting scaffold in elevator shaft | |
| CN203437842U (en) | Pipeline welding platform | |
| CN201702544U (en) | Variable-paddle bearing installing walking table of wind power generator | |
| CN216766397U (en) | Building curtain wall mounting structure | |
| CN206784303U (en) | A kind of hanging building foot guard repairing treatment suspension platform device | |
| CN203514813U (en) | Novel overhanging discharging platform | |
| CN201924585U (en) | Fixed device for reinforcing bottom of upright rod of suspension scaffold for building | |
| CN202831591U (en) | Special-shaped truss operation platform capable of hoisting to super high space | |
| CN203199938U (en) | Combined hydraulic lifting operation platform | |
| CN201495788U (en) | Safety protecting net system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20130321 |