CN109853928A - Set up the interior posture workbench and its erection method of elevator shear wall formwork for placing - Google Patents
Set up the interior posture workbench and its erection method of elevator shear wall formwork for placing Download PDFInfo
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- CN109853928A CN109853928A CN201910088835.XA CN201910088835A CN109853928A CN 109853928 A CN109853928 A CN 109853928A CN 201910088835 A CN201910088835 A CN 201910088835A CN 109853928 A CN109853928 A CN 109853928A
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- elevator
- stretcher
- shear wall
- stringer
- workbench
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- 238000009415 formwork Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 238000003466 welding Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses a kind of interior posture workbench and its erection method for setting up elevator shear wall formwork for placing, solve the problems, such as that setting up for existing elevator shear wall formwork for placing is at high cost poor with safety existing for platform.The stretcher (5) for having I-steel along 45 degree of upward direction inclined shores is completed between shear wall (4) in this floor laminate (3) at elevator and elevator, steel pipe combination hub (6) have been routed in the stretcher (5) of I-steel, angle between steel pipe combination hub (6) and the stringer of stretcher (5) is 45 degree, it is plugged with vertical pillars (7) in steel pipe combination hub (6), the top of vertical pillars (7) is provided with workbench plate (8).The present invention greatly reduces the construction cost of frame body material, and speed of application is fast;It is simple to have the characteristics that conveniently moving and production reinforce process.
Description
Technical field
Workbench is set up the present invention relates to a kind of shear wall formwork for placing in high-rise building elevator shaft, especially
The interior posture for being related to a kind of shear wall formwork for placing of high-rise building elevator shaft sets up workbench and the erection method of the platform.
Background technique
In skyscraper pouring construction, elevator shear wall is pouring with the floor internal shear force wall in every floor,
It successively connects upwards and pours to complete, in traditional construction, full hall scaffold is set up since the bottom in elevator,
Carry out precoating on the tip platform of full hall scaffold the setting up of the shear wall formwork for building the elevator of floor, when the whole of this layer
After the completion of shear wall pours, increase set up full hall scaffold upwards, the top of the full hall scaffold after increasing constructs flat again
Platform carries out setting up for one layer of elevator shear wall formwork for placing on the platform, and so circulation is until roof;This construction
Mode is at high cost there are full hall scaffold material utilization amount is more, sets up time long defect.In recent years, also have through suspension scaffold generation
Platform is installed as elevator shear wall formwork for full hall scaffold, suspension scaffold frame is that the floor electricity for having poured completion is arranged in
In shear wall reserving hole in stair shaft, with increasing for floor, next row suspension scaffold can be stayed on the shear wall in elevator
Fixation holes, these holes need it is subsequent is blocked, meanwhile, overhanging body panel there is also safety difference and in elevator
It is taken in the confined space and tears difficult problem open.
Summary of the invention
The present invention provides a kind of interior posture workbench and its erection method for setting up elevator shear wall formwork for placing, solutions
Determined existing elevator shear wall formwork for placing set up existing for platform it is at high cost, set up that the time is long and the skill of safety difference
Art problem.
The present invention is to solve the above technical problem by the following technical programs:
The present general inventive concept is: this layer of elevator of floor and completed door opening opposite at the door opening of this layer of elevator
Shear wall between, activity set up 45 degree inclined I-steel end wall brackets, in two oblique cross beams of end wall bracket welding stand
Bar grafting steel-tube seat, the grafting vertical pillars in upright bar grafting steel-tube seat set up level table on the top of vertical pillars, as
Set up the workbench of one layer of elevator shear wall formwork for placing.
A kind of interior posture workbench for setting up elevator shear wall formwork for placing, including elevator, this floor laminate, this layer
Elevator door opening is provided in the elevator of this layer of elevator door opening face and has poured the elevator of completion shearing is completed
Wall, this floor laminate and elevator at elevator, which are completed between shear wall, has I-shaped along 45 degree of upward direction inclined shores
Steel pipe combination hub has been routed in the stretcher of I-steel, the angle between steel pipe combination hub and the stringer of stretcher in the stretcher of steel
It is 45 degree, is plugged with vertical pillars in steel pipe combination hub, the top of vertical pillars is provided with workbench plate.
It is welded with L shape branch mouth in two stringer bottom ends of stretcher, which can also directly add in the bottom end of two I-shaped steel longitudinal beams
Work goes out, and is welded with support plate on two stringer tops of stretcher, the top of two I-shaped steel longitudinal beams is first processed to 45 degree of inclined-plane, so
Quadrate support plate is welded on the inclined-plane again afterwards, stretcher is overlapped on this floor laminate at elevator by L shape branch mouth activity
On, stretcher abuts against elevator by support plate and is completed on shear wall, and crossbeam is provided in the middle part of vertical pillars;In stretcher
Safety guard net is provided in the elevator of lower section.
A kind of erection method of interior posture workbench that setting up elevator shear wall formwork for placing, it is characterised in that following step
It is rapid:
The first step makes stretcher, the welded still pipe combination hub on the stretcher of I-steel of I-shaped steel, and welded still pipe combination hub is weldering
It connects on two stringers of stretcher, and lays it at equal intervals, the angle between steel pipe combination hub and the stringer of stretcher is 45 degree;?
L shape branch mouth is welded in two stringer bottom ends of stretcher, welds one piece of support plate on two stringer tops of stretcher;
This floor laminate and elevator that the stretcher made is erected at elevator are completed between shear wall second step,
The L shape branch mouth branch for welding two stringer bottom ends of stretcher is located on this floor laminate, the support of the two stringer tops welding of stretcher
Plate acts against elevator and is completed on the metope of shear wall;
Vertical pillars are plugged into steel pipe combination hub, and make the top of each vertical pillars in same level by third step;
4th step sets up workbench plate on the top of each vertical pillars, forms upper layer elevator shear wall formwork for placing
Set up platform;Safety guard net is provided in the elevator below stretcher.
The present invention greatly reduces the construction cost of frame body material, and speed of application is fast;It is reinforced with conveniently moving and production
The simple feature of process;Frame body can increase with floor and overall increase to upper layer, the construction especially suitable for high rise elevator well.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the present invention in side-looking direction;
Fig. 2 is structural schematic diagram of the present invention in main view direction.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing:
A kind of interior posture workbench for setting up elevator shear wall formwork for placing, including elevator 1, this floor laminate 3, this layer of electricity
Stair shaft door opening 2 is provided in the elevator of this layer of 2 face of elevator door opening and has poured the elevator of completion shear wall is completed
4, this floor laminate 3 at elevator and elevator, which are completed between shear wall 4, has work along 45 degree of upward direction inclined shores
Steel pipe combination hub 6 has been routed in the stretcher 5 of I-steel, between steel pipe combination hub 6 and the stringer of stretcher 5 in the stretcher 5 of word steel
Angle be 45 degree, vertical pillars 7 are plugged in steel pipe combination hub 6, the top of vertical pillars 7 is provided with workbench plate
8。
It is welded with L shape branch mouth 9 in two stringer bottom ends of stretcher 5, is welded with support plate 10 on two stringer tops of stretcher 5,
On this floor laminate 3 that stretcher 5 is overlapped at elevator by 9 activity of L shape branch mouth, stretcher 5 abuts against electricity by support plate 10
Stair shaft is completed on shear wall 4, and the middle part of vertical pillars 7 is provided with crossbeam 11;It is provided in the elevator below stretcher 5
Safety guard net 12.
A kind of erection method of interior posture workbench that setting up elevator shear wall formwork for placing, it is characterised in that following step
It is rapid:
The first step makes stretcher 5, the welded still pipe combination hub 6 on the stretcher 5 of I-steel, welded still pipe combination hub 6 with I-shaped steel
It is welded on two stringers of stretcher 5, and lays it at equal intervals, the angle between steel pipe combination hub 6 and the stringer of stretcher 5 is
45 degree;L shape branch mouth 9 is welded in two stringer bottom ends of stretcher 5, welds one piece of support plate 10 on two stringer tops of stretcher 5;
Second step, the stretcher 5 made is erected to this floor laminate 3 at elevator and elevator be completed shear wall 4 it
Between, make L shape branch 9, mouth that two stringer bottom ends of stretcher 5 are welded to be located on this floor laminate 3, the two stringer tops welding of stretcher 5
Support plate 10 act against elevator and be completed on the metope of shear wall 4;
Vertical pillars 7 are plugged into steel pipe combination hub 6 by third step, and make the top of each vertical pillars 7 in same level
On;
4th step sets up workbench plate 8 on the top of each vertical pillars 7, forms upper layer elevator shear wall formwork for placing
Set up platform;Safety guard net 12 is provided in the elevator below stretcher 5;When upper layer, elevator shear wall formwork is taken
If simultaneously after the completion of concreting, to construct upper layer shear wall when, can by way of slinging by stretcher 5 and its thereon hang down
Right cylinder and platform are sling together, are shifted up to upper layer and are hugged and carry out setting up fixation at plate, are realized a tower and are set, the mesh of reuse
Ground.
Claims (3)
1. a kind of interior posture workbench for setting up elevator shear wall formwork for placing, including elevator (1), this floor laminate (3),
This layer of elevator door opening (2) is provided in the elevator of this layer of elevator door opening (2) face and has poured the elevator of completion
It completes shear wall (4), which is characterized in that this floor laminate (3) at elevator and elevator are completed between shear wall (4)
There is the stretcher (5) of I-steel along 45 degree of upward direction inclined shores, steel pipe combination hub has been routed in the stretcher (5) of I-steel
(6), the angle between steel pipe combination hub (6) and the stringer of stretcher (5) is 45 degree, is plugged in steel pipe combination hub (6) vertical
Column (7) is provided with workbench plate (8) on the top of vertical pillars (7).
2. a kind of interior posture workbench for setting up elevator shear wall formwork for placing according to claim 1, feature exist
In being welded with L shape branch mouth (9) in two stringer bottom ends of stretcher (5), be welded with support plate on two stringer tops of stretcher (5)
(10), stretcher (5) is overlapped on this floor laminate (3) at elevator by L shape branch mouth (9) activity, and stretcher (5) passes through support
Plate (10) abuts against elevator and is completed on shear wall (4), and crossbeam (11) are provided in the middle part of vertical pillars (7);In stretcher
(5) safety guard net (12) are provided in the elevator below.
3. a kind of erection method for the interior posture workbench for setting up elevator shear wall formwork for placing, it is characterised in that following step
It is rapid:
The first step makes stretcher (5) with I-shaped steel, the welded still pipe combination hub (6) on the stretcher (5) of I-steel, welded still pipe
Combination hub (6) is welded on two stringers of stretcher (5), and lays it at equal intervals, steel pipe combination hub (6) and stretcher (5)
Angle between stringer is 45 degree;L shape branch mouth (9) are welded in two stringer bottom ends of stretcher (5), on two stringer tops of stretcher (5)
Weld one piece of support plate (10) in end;
The stretcher made (5) is erected at this floor laminate (3) at elevator and shear wall is completed in elevator by second step
(4) between, L shape branch mouth (9) branch for welding two stringer bottom ends of stretcher (5) is located on this floor laminate (3), stretcher (5)
The support plate (10) of two stringer tops welding acts against elevator and is completed on the metope of shear wall (4);
Vertical pillars (7) are plugged into steel pipe combination hub (6), and make the top of each vertical pillars (7) in same water by third step
In plane;
4th step is set up workbench plate (8) on the top of each vertical pillars (7), is formed upper layer elevator shear wall and is poured
Template sets up platform;Safety guard net (12) are provided in the elevator below stretcher (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910088835.XA CN109853928A (en) | 2019-01-30 | 2019-01-30 | Set up the interior posture workbench and its erection method of elevator shear wall formwork for placing |
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CN201910088835.XA CN109853928A (en) | 2019-01-30 | 2019-01-30 | Set up the interior posture workbench and its erection method of elevator shear wall formwork for placing |
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CN201910088835.XA Pending CN109853928A (en) | 2019-01-30 | 2019-01-30 | Set up the interior posture workbench and its erection method of elevator shear wall formwork for placing |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112343064A (en) * | 2020-11-27 | 2021-02-09 | 中铁七局集团第五工程有限公司 | Construction method for dismantling large-section annular concrete support beam of deep foundation pit |
CN114703987A (en) * | 2022-04-02 | 2022-07-05 | 东莞职业技术学院 | High-rise shear wall pouring method and high-rise staircase pouring method |
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CN101824910A (en) * | 2009-11-17 | 2010-09-08 | 新疆建工(集团)有限责任公司 | Quick template supporting construction method of elevator shaft |
CN102312562A (en) * | 2011-06-30 | 2012-01-11 | 中国新兴保信建设总公司 | Construction supporting platform of elevator well and construction method thereof |
CN103498551A (en) * | 2013-09-26 | 2014-01-08 | 重庆市南岸区建设工程施工安全监督站 | Lift shaft section steel construction operating platform |
CN203559574U (en) * | 2013-11-26 | 2014-04-23 | 新疆泽昌投资(集团)有限公司 | Elevator shaft formwork supporting movable support |
CN204435921U (en) * | 2015-02-10 | 2015-07-01 | 中冶建工集团有限公司 | Movable supporting post in a kind of elevator shaft |
CN204728675U (en) * | 2015-06-19 | 2015-10-28 | 青岛海川建设集团有限公司 | A kind of high rise elevator well is with layer activity operations frame |
CN205025074U (en) * | 2015-08-12 | 2016-02-10 | 上海绿地建设(集团)有限公司 | Elevator well steel bracing promotes double -deck scaffold operation platform of formula |
CN206844621U (en) * | 2017-06-26 | 2018-01-05 | 中国核工业第二二建设有限公司 | It is elevated from steady support job platform in a kind of elevator hoistways of shear wall structure |
CN209907898U (en) * | 2019-01-30 | 2020-01-07 | 山西三建集团有限公司 | Internal frame type workbench for erecting elevator shaft shear wall pouring template |
-
2019
- 2019-01-30 CN CN201910088835.XA patent/CN109853928A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101824910A (en) * | 2009-11-17 | 2010-09-08 | 新疆建工(集团)有限责任公司 | Quick template supporting construction method of elevator shaft |
CN102312562A (en) * | 2011-06-30 | 2012-01-11 | 中国新兴保信建设总公司 | Construction supporting platform of elevator well and construction method thereof |
CN103498551A (en) * | 2013-09-26 | 2014-01-08 | 重庆市南岸区建设工程施工安全监督站 | Lift shaft section steel construction operating platform |
CN203559574U (en) * | 2013-11-26 | 2014-04-23 | 新疆泽昌投资(集团)有限公司 | Elevator shaft formwork supporting movable support |
CN204435921U (en) * | 2015-02-10 | 2015-07-01 | 中冶建工集团有限公司 | Movable supporting post in a kind of elevator shaft |
CN204728675U (en) * | 2015-06-19 | 2015-10-28 | 青岛海川建设集团有限公司 | A kind of high rise elevator well is with layer activity operations frame |
CN205025074U (en) * | 2015-08-12 | 2016-02-10 | 上海绿地建设(集团)有限公司 | Elevator well steel bracing promotes double -deck scaffold operation platform of formula |
CN206844621U (en) * | 2017-06-26 | 2018-01-05 | 中国核工业第二二建设有限公司 | It is elevated from steady support job platform in a kind of elevator hoistways of shear wall structure |
CN209907898U (en) * | 2019-01-30 | 2020-01-07 | 山西三建集团有限公司 | Internal frame type workbench for erecting elevator shaft shear wall pouring template |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112343064A (en) * | 2020-11-27 | 2021-02-09 | 中铁七局集团第五工程有限公司 | Construction method for dismantling large-section annular concrete support beam of deep foundation pit |
CN114703987A (en) * | 2022-04-02 | 2022-07-05 | 东莞职业技术学院 | High-rise shear wall pouring method and high-rise staircase pouring method |
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Application publication date: 20190607 |
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