CN104806001A - Safety operation platform for sliding and lifting of elevator shaft guide rail and construction method - Google Patents

Safety operation platform for sliding and lifting of elevator shaft guide rail and construction method Download PDF

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Publication number
CN104806001A
CN104806001A CN201510191169.4A CN201510191169A CN104806001A CN 104806001 A CN104806001 A CN 104806001A CN 201510191169 A CN201510191169 A CN 201510191169A CN 104806001 A CN104806001 A CN 104806001A
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China
Prior art keywords
guide rail
platform
elevator shaft
operation platform
fixedly connected
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Granted
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CN201510191169.4A
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Chinese (zh)
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CN104806001B (en
Inventor
江国栋
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China MCC17 Group Co Ltd
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China MCC17 Group Co Ltd
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Priority to CN201510191169.4A priority Critical patent/CN104806001B/en
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Application granted granted Critical
Publication of CN104806001B publication Critical patent/CN104806001B/en
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Abstract

The invention discloses a safety operation platform for sliding and lifting of an elevator shaft guide rail and a construction method. The safety operation platform comprises a shear wall, longitudinal main beams, a transverse main beam, secondary beams, support devices and a guide rail, wherein pulley devices are respectively arranged at the two ends of the transverse main beam; a pulley device is arranged at one end of each longitudinal main beam, and the other end of each longitudinal main beam is connected with a support seat; each support seat is connected with the corresponding support device through a mounting bolt; the transverse main beam and the longitudinal main beams are fixedly connected, and the upper surfaces of the transverse main beam and the longitudinal main beams are fixedly connected with a platform plate; skirt boards are fixedly connected with the periphery of the platform plate; the guide rail is arranged on the shear wall; the pulley devices and the guide rail are connected in a matching way. The safety operation platform has the advantages that the detachable and repeated use is realized, the construction cost is reduced, the installation is performed by the lifting of the elevator guide rail, so the safety risk of overhead operation is reduced, a decorating material lifter is used for vertically transporting materials, so the working efficiency is improved, and the safety hidden hazards are avoided.

Description

The sliding safe operation platform of elevator shaft guide rail and construction method
Technical field
The present invention relates to a kind of building operations servicing unit and construction method, in particular, relate to the sliding safe operation platform of a kind of elevator shaft guide rail and construction method.
Background technology
Along with the development of builing industry, high-rise, super highrise building gets more and more, and traditional fastener type steel pipe scaffold operation platform, take a large amount of constructional materialss, easily security incident occurs, work efficiency is low.The more sizing platform of current use presets hole mounting bracket on elevator shaft shear wall, operation platform is dropped on support, after completing every one deck, all need support to extract insert in the preformed hole of last layer again, reserving hole stay establish time-consuming, constructing operation is cumbersome, all needing during job platform when later stage lift-mounting well guide rail, cabling to remove, there is larger security risk in constructor high-altitude installation exercise during dismounting.
Summary of the invention
The present invention is directed to the deficiency of existing product, and a kind of structure sliding safe operation platform of simple, practical, safe and reliable, reusable elevator shaft guide rail and construction method are provided.
The sliding safe operation platform of elevator shaft guide rail of the present invention, described operating platform comprises shear wall, longitudinal girder, horizontal girder, secondary beam, bracket assembly, guide rail, described horizontal girder two ends are all provided with pulley gear, described longitudinal girder one end is provided with pulley gear, the other end is fixedly connected with bearing, described bearing is connected with bracket assembly by erection bolt, described horizontal girder is fixedly connected with longitudinal girder, described horizontal girder and longitudinal girder upper surface are fixedly connected with landing slab, the surrounding of described landing slab is fixedly connected with baseboard, described shear wall side is provided with guide rail, described pulley gear and guide rail are connected.
Link bolt and erection bolt is provided with between described bearing and bracket assembly.Reinforcement gusset is provided with between described landing slab and baseboard.Described landing slab is made up of thickness 5mm checkered steel plate.Be provided with secondary beam below described longitudinal girder, described secondary beam is provided with holding device by fastening bolt, and described holding device is provided with strip adjustment hole.Described longitudinal girder surface is fixedly connected with 4 hangers, and described hanger is connected with the wire rope of tower crane.
The sliding safe operation platform construction method of a kind of elevator shaft guide rail, comprises the following steps;
Step 1, at the guide rail of the inwall lift-mounting of indoor elevator shear wall, according to the size of the Position Design operating platform of guide rail, is installed pulley gear and the supporting connection of guide rail at operating platform, longitudinal girder of operating platform is fixedly mounted hanger;
Operating platform, by the hanger of the steel wire penetrating operating platform of tower crane, is promoted to a upper floor operation side by step 2;
Operating platform is placed on elevator door hole by rotating bracket assembly by step 3, tightens erection bolt and fixes; Again holding device movable top is tightened to shear wall inwall, is fixed by fastening bolt;
Step 4 operating personnel construction operation on platform, after this layer of construction terminates, holding device and bracket assembly reset, by sliding for an operating platform supreme floor construction; Repeat above-mentioned steps, complete whole work progress successively.
The invention has the beneficial effects as follows: (1) structure is simple, be easy to manufacture, cost is low; (2) practical, safe and reliable, detachably reuse, reduce construction cost; (3) utilize cage guide to be elevated and carry out installation exercise, decoration material lifting machinery carries out material vertical transport, increases work efficiency, reduces the security risk of work high above the ground, eliminate safe hidden trouble.
Accompanying drawing explanation
Fig. 1 is floor map of the present invention;
Fig. 2 is generalized section of the present invention;
In figure: shear wall 1, longitudinal girder 2, horizontal girder 3, secondary beam 4, bracket assembly 5, bearing 6, holding device 7, pulley gear 8, guide rail 9, hanger 10, landing slab 11, baseboard 12, link bolt 13, erection bolt 14, fastening bolt 15.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
In the drawings, the sliding safe operation platform of elevator shaft guide rail of the present invention forms primarily of shear wall 1, longitudinal girder 2, horizontal girder 3, secondary beam 4, bracket assembly 5, bearing 6, holding device 7, pulley gear 8, guide rail 9, hanger 10, landing slab 11, baseboard 12, link bolt 13, erection bolt 14, fastening bolt 15.
Described horizontal girder 3 two ends are all provided with pulley gear 8, described longitudinal girder 2 one end is provided with pulley gear 8, the other end is fixedly connected with bearing 6, described bearing 6 is connected with bracket assembly 5 by erection bolt 14, described horizontal girder 3 is fixedly connected with longitudinal girder 2, described horizontal girder 3 and longitudinal girder 2 upper surface are fixedly connected with landing slab 11, the surrounding of described landing slab 11 is fixedly connected with baseboard 12, described shear wall 1 side is provided with guide rail 9, and described pulley gear 8 and guide rail 9 are connected.
Link bolt 13 and erection bolt 14 is provided with between described bearing 6 and bracket assembly 5.Reinforcement gusset is provided with between described landing slab 11 and baseboard 12.Described landing slab 11 is made up of thickness 5mm checkered steel plate.Described longitudinal girder 2 is provided with secondary beam 4 below, and described secondary beam 4 is provided with holding device 7 by fastening bolt 15, and described holding device 7 is provided with strip adjustment hole.Described longitudinal girder 2 soffit is fixedly connected with 2 hangers 10.
The sliding safe operation platform construction method of a kind of elevator shaft guide rail, comprises the following steps;
Step 1, at the guide rail 9 of the inwall lift-mounting of indoor elevator shear wall 1, according to the size of the Position Design operating platform of guide rail 9, is installed pulley gear 8 and the supporting connection of guide rail 9 at operating platform, longitudinal girder 2 of operating platform is fixedly mounted hanger 10;
Operating platform, by the hanger 10 of the steel wire penetrating operating platform of tower crane, is promoted to a upper floor operation side by step 2;
Operating platform is placed on elevator door hole by rotating bracket assembly 5 by step 3, tightens erection bolt 14 and fixes; Again holding device 7 movable top is tightened to shear wall 1 inwall, is fixed by fastening bolt 15;
Step 4 operating personnel construction operation on platform, after this layer of construction terminates, holding device 7 and bracket assembly 5 reset, by sliding for an operating platform supreme floor construction; Repeat above-mentioned steps, complete whole work progress successively.
Use the sliding safe operation platform of elevator shaft guide rail of the present invention and construction method can solve in prior art to take the problem of the complicated and high-altitude working safety hidden danger of circulation material, construction manipulation process, reach and guarantee safety, quickening progress, cost-saving object, utilize cage guide to be elevated and carry out installation exercise, decoration material lifting machinery carries out material vertical transport, increase work efficiency, reduce the security risk of work high above the ground, eliminate safe hidden trouble.

Claims (7)

1. the sliding safe operation platform of elevator shaft guide rail, it is characterized in that, described operating platform comprises shear wall (1), longitudinal girder (2), horizontal girder (3), secondary beam (4), bracket assembly (5), guide rail (9), described horizontal girder (3) two ends are all provided with pulley gear (8), described longitudinal girder (2) one end is provided with pulley gear (8), the other end is fixedly connected with bearing (6), described bearing (6) is connected with bracket assembly (5) by erection bolt (14), described horizontal girder (3) is fixedly connected with longitudinal girder (2), described horizontal girder (3) and longitudinal girder (2) upper surface are fixedly connected with landing slab (11), the surrounding of described landing slab (11) is fixedly connected with baseboard (12), described shear wall (1) side is provided with guide rail (9), described pulley gear (8) and guide rail (9) are connected.
2. the sliding safe operation platform of elevator shaft guide rail according to claim 1, is characterized in that, is provided with link bolt (13) and erection bolt (14) between described bearing (6) and bracket assembly (5).
3. the sliding safe operation platform of elevator shaft guide rail according to claim 1, is characterized in that, is provided with reinforcement gusset between described landing slab (11) and baseboard (12).
4. the sliding safe operation platform of elevator shaft guide rail according to claim 1, is characterized in that, described landing slab (11) is made up of thickness 5mm checkered steel plate.
5. the sliding safe operation platform of elevator shaft guide rail according to claim 1, it is characterized in that, described longitudinal girder (2) is provided with secondary beam (4) below, described secondary beam (4) is provided with holding device (7) by fastening bolt (15), and described holding device (7) is provided with strip adjustment hole.
6. the sliding safe operation platform of elevator shaft guide rail according to claim 1, is characterized in that, described longitudinal girder (2) surface is fixedly connected with 4 hangers (10), and described hanger (10) is connected with the wire rope of tower crane.
7. the sliding safe operation platform construction method of elevator shaft guide rail, is characterized in that, comprise the following steps;
Step 1 is at the guide rail (9) of the inwall lift-mounting of indoor elevator shear wall (1), according to the size of the Position Design operating platform of guide rail (9), at operating platform, pulley gear (8) and guide rail (9) supporting connection are installed, longitudinal girder (2) of operating platform fixedly mounts hanger (10);
Operating platform, by the hanger (10) of the steel wire penetrating operating platform of tower crane, is promoted to a upper floor operation side by step 2;
Operating platform is placed on elevator door hole by rotating bracket assembly (5) by step 3, tightens erection bolt (14) and fixes; Again holding device (7) movable top is tightened to shear wall (1) inwall, is fixed by fastening bolt (15);
Step 4 operating personnel construction operation on platform, after this layer of construction terminates, holding device (7) and bracket assembly (5) reset, by sliding for an operating platform supreme floor construction; Repeat above-mentioned steps, complete whole work progress successively.
CN201510191169.4A 2015-04-22 2015-04-22 The sliding safe operation platform of elevator guide rail and construction method Active CN104806001B (en)

Priority Applications (1)

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CN201510191169.4A CN104806001B (en) 2015-04-22 2015-04-22 The sliding safe operation platform of elevator guide rail and construction method

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Application Number Priority Date Filing Date Title
CN201510191169.4A CN104806001B (en) 2015-04-22 2015-04-22 The sliding safe operation platform of elevator guide rail and construction method

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CN104806001A true CN104806001A (en) 2015-07-29
CN104806001B CN104806001B (en) 2017-03-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106760463A (en) * 2016-12-30 2017-05-31 上海建工七建集团有限公司 Tool operating platform and vertical shaft wall construction method for building vertical shaft wall by laying bricks or stones
CN111362097A (en) * 2020-03-25 2020-07-03 上海菱光电梯配件有限公司 Assembling structure of elevator accessory

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08218620A (en) * 1995-02-16 1996-08-27 Ishikawajima Transport Mach Co Ltd Scaffold device for constructing towerlike structure
CN201714054U (en) * 2010-06-28 2011-01-19 倪树华 Climbing platform system for construction of elevator shaft of high-rise building
CN202324577U (en) * 2011-12-02 2012-07-11 中国建筑第七工程局有限公司 Lower hanging platform of chimney sliding mode platform
CN203856187U (en) * 2014-05-21 2014-10-01 江苏南通二建集团有限公司 Elevator shaft operation platform
CN204626927U (en) * 2015-04-22 2015-09-09 中国十七冶集团有限公司 The sliding safe operation platform of elevator shaft guide rail

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08218620A (en) * 1995-02-16 1996-08-27 Ishikawajima Transport Mach Co Ltd Scaffold device for constructing towerlike structure
CN201714054U (en) * 2010-06-28 2011-01-19 倪树华 Climbing platform system for construction of elevator shaft of high-rise building
CN202324577U (en) * 2011-12-02 2012-07-11 中国建筑第七工程局有限公司 Lower hanging platform of chimney sliding mode platform
CN203856187U (en) * 2014-05-21 2014-10-01 江苏南通二建集团有限公司 Elevator shaft operation platform
CN204626927U (en) * 2015-04-22 2015-09-09 中国十七冶集团有限公司 The sliding safe operation platform of elevator shaft guide rail

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106760463A (en) * 2016-12-30 2017-05-31 上海建工七建集团有限公司 Tool operating platform and vertical shaft wall construction method for building vertical shaft wall by laying bricks or stones
CN106760463B (en) * 2016-12-30 2019-02-22 上海建工七建集团有限公司 For building the tool operating platform and vertical shaft wall construction method of vertical shaft wall
CN111362097A (en) * 2020-03-25 2020-07-03 上海菱光电梯配件有限公司 Assembling structure of elevator accessory

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