CN206174441U - Elevator shaft operation platform - Google Patents

Elevator shaft operation platform Download PDF

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Publication number
CN206174441U
CN206174441U CN201621186917.6U CN201621186917U CN206174441U CN 206174441 U CN206174441 U CN 206174441U CN 201621186917 U CN201621186917 U CN 201621186917U CN 206174441 U CN206174441 U CN 206174441U
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CN
China
Prior art keywords
platform
bar
frame
operation platform
inframe
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Active
Application number
CN201621186917.6U
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Chinese (zh)
Inventor
张�浩
吕尚军
董玉坤
张森震
高嘉
穆海深
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.)
First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Original Assignee
First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
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Application filed by First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd filed Critical First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority to CN201621186917.6U priority Critical patent/CN206174441U/en
Application granted granted Critical
Publication of CN206174441U publication Critical patent/CN206174441U/en
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Abstract

The utility model provides an elevator shaft operation platform belongs to the architectural engineering technology field, and its structure includes elevator well, elevator shaft wall shear force wall, and the common cross -under elevator shaft wall shear force in both ends of two above quantity and parallel arrangement's bracing piece is the relative preformed hole of level on the wall, parallel arrangement's bracing piece constitutes the base platform, four frame rod end to end enclose growth square frame, and the both ends of frame inner platform pole are fixed respectively on long square frame's frame rod, long square frame and frame inner platform pole constitute operation platform, operation platform travels by on the base platform, operation platform's long square frame's the fixed rings that are provided with of four corner portions. Improve original three -dimensional loaded down with trivial details assembling for going up and down on the plane, simple and convenient, the operation is swift, and the use is firm, can not lead to the fact the injury to elevator well and floor board, effectively guarantees construction quality and safe mass.

Description

A kind of hoistway operation platform
Technical field
The utility model is related to construction engineering technical field, specifically a kind of hoistway operation platform.
Background technology
General, elevator reinforcing bar colligation, formwork erection, existing construction technology is to set up console mode pin hand in elevator Frame, spreads profiled sheet on scaffold, and people ties up elevator reinforcing bar, Zhi Jingbi templates above in station.But, existing process shortcoming It is to have enough to meet the need, it is time-consuming, scaffold is wasted, potential safety hazard is big.By taking a 30 floor house as an example, one layer of 800m2, general 4 Individual elevator, an average elevator 4m2, two elevators need to install 480m2Scaffold, and these scaffolds with from Basis is until main body binds all in elevator.Existing process is not only time-consuming, and reduces scaffold turnover rate.
The content of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, there is provided a kind of hoistway operation platform.
The technical solution of the utility model realizes that in the following manner the hoistway operation platform, its structure includes electricity Stair shaft road, hoistway wall shear wall,
Offer the preformed hole of level of relative respectively on two relative hoistway wall shear walls;
Wear jointly and connect level of relative on hoistway wall shear wall in the two ends of more than two quantity and the support bar being arranged in parallel Preformed hole;
The support bar being arranged in parallel constitutes base platform;
Four frame bars join end to end and surround rectangular frame, are provided with what equi-spaced apart was arranged in parallel in rectangular frame Inframe platform bar, the two ends of inframe platform bar are separately fixed in the frame bars of rectangular frame;
Rectangular frame and inframe platform bar constitute operating platform;Platform steel plate is coated with operating platform;
Operating platform is traveled by base platform;
Four corner of the rectangular frame of operating platform are fixedly installed suspension ring.
The quantity of support bar is set to three.
Support bar adopts I-steel support bar.
Frame bars adopt chan frame bar;Inframe platform bar adopts channel-section steel inframe platform bar;Four frame bars head and the tail are fixed Welding surrounds rectangular frame, and the two ends of inframe platform bar are fixedly welded on respectively in the frame bars of rectangular frame.
Operating platform is arranged in elevator hoistways and encloses, and the coverage rate of operating platform is less than the horizontal cross-section of elevator hoistways.
Horizontal span of the length of support bar more than hoistway wall shear wall.
Inframe platform bar is disposed between 150mm~300mm.
Anti-skid bulge decorative pattern is provided with the surface of platform steel plate.
Suspension ring top is connected with elevator hoistways interlayer lifting suspension apparatus.
The utility model beneficial effect produced compared with prior art is:
The hoistway operation platform using the fixation of hoistway wall shear wall come firm banking platform, in base platform Upper setting operating platform, after this layer of CONSTRUCTION OPERATIONS of elevator is finished, operating platform is lifted in the suspention of elevator interlayer, then Elevator layer after lifting carries out the construction of base platform, operating platform is dropped to and be fixed on base platform, you can continue Constructing operation.
The three-dimensional loaded down with trivial details assembly of the three-dimensional loaded down with trivial details assembled or tripod bracket of original scaffold is improved to into plane lifting, It is simple and convenient, it is swift to operate, using firm, elevator hoistways and floor plates will not be damaged, construction quality is effectively ensured And safe mass.
The hoistway operation Platform Designing rationally, it is simple structure, safe and reliable, easy to use, easy to maintain, with fine Popularizing value.
Description of the drawings
Accompanying drawing 1 is overlooking the structure diagram of the present utility model;
Accompanying drawing 2 is main structure diagram of the present utility model;
Accompanying drawing 3 is the structural representation of operating platform of the present utility model.
Mark in accompanying drawing is represented respectively:
1st, elevator hoistways, 2, hoistway wall shear wall, 3, preformed hole, 4, support bar, 5, base platform,
6th, frame bars, 7, rectangular frame, 8, inframe platform bar, 9, operating platform, 10, platform steel plate,
11st, suspension ring, 12, anti-skid bulge decorative pattern, 13, elevator hoistways interlayer lifting suspension apparatus.
Specific embodiment
A kind of hoistway operation platform of the present utility model is described in detail below below in conjunction with the accompanying drawings.
As shown in drawings, hoistway operation platform of the present utility model, its structure is cut including elevator hoistways 1, hoistway wall Power wall 2,
Offer the preformed hole 3 of level of relative respectively on two relative hoistway wall shear walls 2;
Wear jointly and connect level of relative on hoistway wall shear wall in the two ends of more than two quantity and the support bar 4 being arranged in parallel Preformed hole 3;
The support bar 4 being arranged in parallel constitutes base platform 5;
Four frame bars 6 join end to end and surround rectangular frame 7, and in rectangular frame 7 the parallel cloth of equi-spaced apart is provided with The inframe platform bar 8 put, the two ends of inframe platform bar 8 are separately fixed in the frame bars 6 of rectangular frame 7;
Rectangular frame 7 and inframe platform bar 8 constitute operating platform 9;Platform steel plate 10 is coated with operating platform 9;
Operating platform 9 is traveled by base platform 5;
Four corner of the rectangular frame 7 of operating platform 9 are fixedly installed suspension ring 11.
The quantity of support bar 4 is set to three.
Support bar 4 adopts I-steel support bar.
Frame bars 6 adopt chan frame bar;Inframe platform bar 8 adopts channel-section steel inframe platform bar;Four frame bars head and the tail are solid Fixed welding surrounds rectangular frame, and the two ends of inframe platform bar are fixedly welded on respectively in the frame bars of rectangular frame.
Operating platform 9 is arranged in elevator hoistways 1 and encloses, and the coverage rate of operating platform 9 cuts less than the level of elevator hoistways 1 Face.
Horizontal span of the length of support bar 4 more than hoistway wall shear wall 2.
Inframe platform bar 8 is disposed between 150mm~300mm.It is preferred that 200mm.
Anti-skid bulge decorative pattern 12 is provided with the surface of platform steel plate 10.
The top of suspension ring 11 is connected with elevator hoistways interlayer lifting suspension apparatus 13.
The hoistway operation platform is made up of three No. 14 I-steel and channel-section steel platform.Three I-steel are inserted in hoistway wall Hole to be provided on;The square platform that channel-section steel platform is welded into by No. 8 channel-section steels of four 2190mm, weld spacing is in platform No. eight channel-section steels of 200mm, cover above checkered steel plate after 1mm, are connected decorative pattern platform steel plate with platform with iron wire, finally in groove The round steel suspension ring of four welded corner joints of steel platform a diameter of 20.
In work progress, this floor concrete floor slab placement terminates that No. 14 I-steel are placed on the position of hole to be provided after 24h, and The template box of 200*200 is enclosed within I-steel, facilitates wall column formwork to splice;Channel-section steel platform is placed on into three I-shapeds with tower crane On steel, workman can tie up reinforcing bar above, formwork supporting plate, build a framework.After this layer of wall column, top board have poured concrete, operation is flat Platform lifts suspension apparatus and up climbs by elevator hoistways interlayer, reuses.

Claims (9)

1. a kind of hoistway operation platform, it is characterised in that including elevator hoistways, hoistway wall shear wall,
Offer the preformed hole of level of relative respectively on two relative hoistway wall shear walls;
Wear jointly and connect the pre- of level of relative on hoistway wall shear wall in the two ends of more than two quantity and the support bar being arranged in parallel Box out;
The support bar being arranged in parallel constitutes base platform;
Four frame bars join end to end and surround rectangular frame, and the inframe that equi-spaced apart is arranged in parallel is provided with rectangular frame Platform bar, the two ends of inframe platform bar are separately fixed in the frame bars of rectangular frame;
Rectangular frame and inframe platform bar constitute operating platform;Platform steel plate is coated with operating platform;
Operating platform is traveled by base platform;
Four corner of the rectangular frame of operating platform are fixedly installed suspension ring.
2. a kind of hoistway operation platform according to claim 1, it is characterised in that:The quantity of support bar is set to three Root.
3. a kind of hoistway operation platform according to claim 1, it is characterised in that:Support bar adopts I-shaped bracing members Bar.
4. a kind of hoistway operation platform according to claim 1, it is characterised in that:Frame bars adopt chan frame bar; Inframe platform bar adopts channel-section steel inframe platform bar;Four frame bars head and the tail fix welding and surround rectangular frame, inframe platform bar Two ends be fixedly welded on respectively in the frame bars of rectangular frame.
5. a kind of hoistway operation platform according to claim 1, it is characterised in that:Operating platform is arranged on elevator hoistways Inside enclose, the coverage rate of operating platform is less than the horizontal cross-section of elevator hoistways.
6. a kind of hoistway operation platform according to claim 1, it is characterised in that:The length of support bar is more than elevator The horizontal span of wall shear wall.
7. a kind of hoistway operation platform according to claim 1, it is characterised in that:Inframe platform bar is disposed on Between 150mm~300mm.
8. a kind of hoistway operation platform according to claim 1, it is characterised in that:It is provided with the surface of platform steel plate Anti-skid bulge decorative pattern.
9. a kind of hoistway operation platform according to claim 1, it is characterised in that:Suspension ring top is connected with elevator hoistways Interlayer lifts suspension apparatus.
CN201621186917.6U 2016-11-04 2016-11-04 Elevator shaft operation platform Active CN206174441U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621186917.6U CN206174441U (en) 2016-11-04 2016-11-04 Elevator shaft operation platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621186917.6U CN206174441U (en) 2016-11-04 2016-11-04 Elevator shaft operation platform

Publications (1)

Publication Number Publication Date
CN206174441U true CN206174441U (en) 2017-05-17

Family

ID=58681256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621186917.6U Active CN206174441U (en) 2016-11-04 2016-11-04 Elevator shaft operation platform

Country Status (1)

Country Link
CN (1) CN206174441U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109372242A (en) * 2018-09-29 2019-02-22 上海二十冶建设有限公司 A kind of construction of lift well security improvement stage apparatus and application method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109372242A (en) * 2018-09-29 2019-02-22 上海二十冶建设有限公司 A kind of construction of lift well security improvement stage apparatus and application method
CN109372242B (en) * 2018-09-29 2020-11-20 上海二十冶建设有限公司 Elevator shaft construction safety lifting platform device and using method

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