CN204645570U - One can have enough to meet the need elevator shaft protective platform - Google Patents

One can have enough to meet the need elevator shaft protective platform Download PDF

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Publication number
CN204645570U
CN204645570U CN201520087675.4U CN201520087675U CN204645570U CN 204645570 U CN204645570 U CN 204645570U CN 201520087675 U CN201520087675 U CN 201520087675U CN 204645570 U CN204645570 U CN 204645570U
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CN
China
Prior art keywords
protective platform
elevator shaft
meet
enough
platform
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
Application number
CN201520087675.4U
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Chinese (zh)
Inventor
刘玉平
靳学强
于奇
黄树利
李宪国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Eighth Engineering Division Co Ltd
Original Assignee
China Construction Eighth Engineering Division Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Priority to CN201520087675.4U priority Critical patent/CN204645570U/en
Application granted granted Critical
Publication of CN204645570U publication Critical patent/CN204645570U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the realm of building construction, the elevator shaft protective platform of particularly building operations.Propose one and can have enough to meet the need elevator shaft protective platform, comprise protective platform and supporting component, protective platform is detachable to be positioned on supporting component; Described protective platform comprises protective frame and protection face board, and protective frame and protection face board are welded and fixed, and protection face board is welded with suspension hook; Described supporting component comprises sleeve pipe and supporting steel pipe, and sleeve pipe pre-embedding is in shear wall, and supporting steel pipe is through sleeve pipe, and shear wall is stretched out at the two ends of supporting steel pipe, and the one end of stretching out outside shear wall adopts steel tube fastener to be locked.The elevator shaft protective platform that the utility model proposes adopts steel design to make, platform and integrally rigidity is large, structure simple, good stability, during use, protective platform lifting is positioned on supporting component, solves the problem that elevator shaft protective platform not easily has enough to meet the need, significantly can save human cost.

Description

One can have enough to meet the need elevator shaft protective platform
Technical field
The utility model relates to the realm of building construction, the elevator shaft protective platform of particularly building operations.
Background technology
In high-building construction, for inside guarantee elevator shaft, the operations such as shear wall concrete blinding installs normally are carried out, elevator hoistways operating platform need be set up inside lower one deck elevator hoistways.Operating platform size is slightly less than elevator shaft inner plane size.The hoistway operation platform of traditional approach is pre-buried i iron and the method completely spreading template, the pre-buried i iron constructional difficulties in shear wall side, and the stability of template also has larger potential safety hazard, and it is also more scabrous problem that the turnover of operating platform uses.
Summary of the invention
For solving above-mentioned Problems existing, the utility model proposes one and can have enough to meet the need elevator shaft protective platform, structure is simple, does not need pre-buried i iron.Platform and integrally rigidity is large, good stability, simple to operate, solve the problem that elevator shaft protective platform not easily has enough to meet the need, and significantly can save human cost.
For achieving the above object, the utility model proposes one and can have enough to meet the need elevator shaft protective platform, comprise protective platform and supporting component, protective platform is detachable to be positioned on supporting component; Described protective platform comprises protective frame and protection face board, and protective frame and protection face board are welded and fixed, and protection face board is welded with suspension hook; Described supporting component comprises sleeve pipe and supporting steel pipe, and sleeve pipe pre-embedding is in shear wall, and supporting steel pipe is through sleeve pipe, and shear wall is stretched out at the two ends of supporting steel pipe, and the one end of stretching out outside shear wall adopts steel tube fastener to be locked.
Described protective frame is the square steelframe be made up of framework and some stulls, and framework and stull are welded and fixed.
Described framework is made up of channel-section steel or i iron, and described stull is channel-section steel or i iron.
Described protection face board is steel plate.
Described suspension hook is annular round steel.
The quantity of described suspension hook is 4.
The edge joint weld of protection face board is connected to screw-thread steel.
The elevator shaft protective platform that the utility model proposes adopts steel design to make, and structure is simple, and platform and integrally rigidity is large, good stability; Do not need at the pre-buried i iron of shear wall, only need in the service sleeve of shear wall, insert the supporting component of steel pipe as protective platform, during use, protective platform lifting is positioned on supporting component, protective platform and supporting component convenient separation, solve the problem that elevator shaft protective platform not easily has enough to meet the need, simple to operate, effectively can save human cost.
Accompanying drawing explanation
Fig. 1 is the utility model plan view;
Fig. 2 is protective platform plan view of the present utility model;
Fig. 3 is the A-A sectional drawing of Fig. 2;
Fig. 4 is supporting component schematic diagram of the present utility model.
In figure: 1-framework, 2-stull, 3-suspension hook, 4-screw-thread steel, 5-protection face board, 6-steel tube fastener, 7-supporting steel pipe, 8-sleeve pipe.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is specifically described.
embodiment 1:
Had enough to meet the need elevator shaft protective platform as shown in Figure 1, 2, 3, comprises protective platform and supporting component, and protective platform is positioned on supporting component; Protective platform comprises protective frame and protection face board, and protective frame is the square bar shelf structure be welded into by framework 1 and some stulls 2, and framework 1 adopts 10# channel-section steel to be welded, and inner stull 2 adopts 8# channel-section steel as skeleton, and stull 2 is welded on framework 1.Protective frame is welded protection face board 5, adopts thickness to be 6mm(full size 5.75) steel plate as protection face board 5, be connected to four suspension hooks 3 at steel plate internal welding, suspension hook 3 be the annular suspension hook that the round steel of employing diameter 16mm is made; Edges of plate is welded with the screw-thread steel 4 that diameter is 28mm, and when elevator shaft protective platform installs scaffold additional, screw-thread steel 4 is used as the binding stand of scaffold.
Elevator shaft protective platform supporting component as shown in Figure 4, during shear wall construction, service sleeve 8 when installing template, be that the supporting steel pipe 7 of 48mm inserts in sleeve pipe 8 by diameter after form removable, supporting steel pipe 7 is 100mm in the indwelling length of shear wall outside, adopts steel tube fastener 6 that supporting steel pipe 7 is locked in shear wall outside; Supporting steel pipe 7 is at least 300mm in the indwelling length of elevator shaft inside.When the quantity of supporting steel pipe 7 uses according to reality, the supporting power of protective platform is specifically determined.Supporting steel pipe 7 is placed correctly and after stablizing, is lifted elevator shaft protective platform to giving directions position, and be placed on supporting steel pipe 7 by protection overlap joint with tower crane.
embodiment 2:
Had enough to meet the need elevator shaft protective platform in embodiment 2, substantially identical with embodiment 1 of its structure, difference is that the protective frame of protective platform is the square bar shelf structure be welded by i iron.
The utility model proposes and can have enough to meet the need elevator shaft protective platform to have structure simple, integral rigidity is large, good stability, advantage simple to operate, actual use in significantly can save human cost.

Claims (7)

1. can have enough to meet the need an elevator shaft protective platform, it is characterized in that: comprise protective platform and supporting component, protective platform is detachable to be positioned on supporting component; Described protective platform comprises protective frame and protection face board, and protective frame and protection face board are welded and fixed, and protection face board is welded with suspension hook; Described supporting component comprises sleeve pipe and supporting steel pipe, and sleeve pipe pre-embedding is in shear wall, and supporting steel pipe is through sleeve pipe, and shear wall is stretched out at the two ends of supporting steel pipe, and the one end of stretching out outside shear wall adopts steel tube fastener to be locked.
2. according to claim 1ly have enough to meet the need elevator shaft protective platform, it is characterized in that: described protective frame is the square steelframe be made up of framework and some stulls, and framework and stull are welded and fixed.
3. according to claim 2ly have enough to meet the need elevator shaft protective platform, it is characterized in that: described framework is made up of channel-section steel or i iron, described stull is channel-section steel or i iron.
4. according to claim 1ly have enough to meet the need elevator shaft protective platform, it is characterized in that: described protection face board is steel plate.
5., according to arbitrary described the had enough to meet the need elevator shaft protective platform of claim 1-4, it is characterized in that: described suspension hook is annular round steel.
6. according to claim 5ly have enough to meet the need elevator shaft protective platform, it is characterized in that: the quantity of described suspension hook is 4.
7., according to arbitrary described the had enough to meet the need elevator shaft protective platform of claim 1-4, it is characterized in that: the edge joint weld of protection face board is connected to screw-thread steel.
CN201520087675.4U 2015-02-09 2015-02-09 One can have enough to meet the need elevator shaft protective platform Expired - Fee Related CN204645570U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520087675.4U CN204645570U (en) 2015-02-09 2015-02-09 One can have enough to meet the need elevator shaft protective platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520087675.4U CN204645570U (en) 2015-02-09 2015-02-09 One can have enough to meet the need elevator shaft protective platform

Publications (1)

Publication Number Publication Date
CN204645570U true CN204645570U (en) 2015-09-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520087675.4U Expired - Fee Related CN204645570U (en) 2015-02-09 2015-02-09 One can have enough to meet the need elevator shaft protective platform

Country Status (1)

Country Link
CN (1) CN204645570U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105239763A (en) * 2015-09-22 2016-01-13 上海十三冶建设有限公司 Scaffold for modularized construction of air separation cold box
CN109577668A (en) * 2019-01-08 2019-04-05 浙江省建设投资集团股份有限公司 A kind of anti-fall web frame of elevator and its construction technology
CN110952792A (en) * 2019-11-19 2020-04-03 中建四局第六建设有限公司 Regularization turnover elevator shaft horizontal protection structure and construction method thereof
CN113605674A (en) * 2021-08-09 2021-11-05 中国二十二冶集团有限公司 Elevator shaft protection supporting method
CN115217345A (en) * 2022-07-31 2022-10-21 中冶建工集团有限公司 Hard protection synchronous installation construction method for elevator shaft

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105239763A (en) * 2015-09-22 2016-01-13 上海十三冶建设有限公司 Scaffold for modularized construction of air separation cold box
CN109577668A (en) * 2019-01-08 2019-04-05 浙江省建设投资集团股份有限公司 A kind of anti-fall web frame of elevator and its construction technology
CN109577668B (en) * 2019-01-08 2023-08-18 浙江省建设投资集团股份有限公司 Elevator shaft anti-falling net structure and construction process thereof
CN110952792A (en) * 2019-11-19 2020-04-03 中建四局第六建设有限公司 Regularization turnover elevator shaft horizontal protection structure and construction method thereof
CN113605674A (en) * 2021-08-09 2021-11-05 中国二十二冶集团有限公司 Elevator shaft protection supporting method
CN115217345A (en) * 2022-07-31 2022-10-21 中冶建工集团有限公司 Hard protection synchronous installation construction method for elevator shaft

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C14 Grant of patent or utility model
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: 20150916

Termination date: 20210209