CN113417448A - Method for erecting operating platform for masonry construction in elevator shaft - Google Patents
Method for erecting operating platform for masonry construction in elevator shaft Download PDFInfo
- Publication number
- CN113417448A CN113417448A CN202110724250.XA CN202110724250A CN113417448A CN 113417448 A CN113417448 A CN 113417448A CN 202110724250 A CN202110724250 A CN 202110724250A CN 113417448 A CN113417448 A CN 113417448A
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- China
- Prior art keywords
- erecting
- operation platform
- elevator shaft
- section steel
- rope
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 61
- 239000010959 steel Substances 0.000 claims abstract description 61
- 239000002699 waste material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 238000011105 stabilization Methods 0.000 abstract description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/24—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/20—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/007—Devices and methods for erecting scaffolds, e.g. automatic scaffold erectors
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/08—Scaffold boards or planks
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a method for erecting an operating platform for brickwork construction in an elevator shaft, which comprises the steps of preparing section steel, battens and a template before erecting, fixedly connecting a lug at the lower side near one end of the section steel, arranging a rope penetrating hole at the other end of the section steel, connecting a rope through the rope penetrating hole, clamping one end of the section steel at the edge of a current-layer structural beam through the lug when erecting, gradually loosening the rope on the previous-layer structural beam until the other end of the section steel is clamped on a structural shear wall in an upward slightly inclined manner, laying a row of battens on the section steel after sequentially clamping a row of the section steel, laying the template on the battens, completing the current-layer brickwork construction on the current-layer operating platform, transferring the section steel, the battens and the template to a next layer, and erecting a next-layer operating platform. The method realizes the self-stabilization of the operation platform, has safe and simple erection mode and simple operation, and saves the labor and material cost.
Description
Technical Field
The invention belongs to the field of building construction, and particularly relates to a method for erecting an operating platform for masonry construction in an elevator shaft.
Background
Need set up operation platform during brickwork construction in the elevator shaft, current operation platform generally adopts interim horizontal stereoplasm protection, sets up the process long, and factor of safety is lower moreover, can't bear overweight air entrainment piece, concrete pile and carry.
Disclosure of Invention
The invention aims to provide a method for erecting an operating platform for masonry construction in an elevator shaft, which realizes the self-stabilization of the operating platform, is safe and simple in erecting mode and simple in operation, and saves labor and material costs.
The technical scheme adopted by the invention is as follows:
the utility model provides a brickwork construction operation platform sets up method in elevator well, before setting up, prepare shaped steel, flitch and template, link firmly the lug at near one end downside of shaped steel, the rope hole is seted up and is connected the rope through the rope hole to the other end, when setting up, earlier pass through the lug card at the edge of current layer of structure roof beam in the one end of shaped steel, then loosen the rope on last layer of structure roof beam gradually, card until the other end tilt up slightly of shaped steel is on the structure shear force wall, after putting one row of shaped steel in proper order, lay one row of flitch on shaped steel, lay the template in the flitch, then accomplish current layer brickwork construction on current layer of operation platform, then shift shaped steel, flitch and template to lower floor, set up next floor operation platform.
Further, when the profile steel is transferred to the next layer, the rope is firstly lifted on the structural beam on the previous layer, the profile steel is lifted off the structural shear wall firstly in the lifting process and then separated from the structural beam on the current layer, and then the rope is put down until one end of the profile steel is clamped on the edge of the structural beam on the next layer through the bump.
Further, the battens and forms are transferred to the next floor by stairs or construction elevators.
Preferably, the section steel is 10-size I-shaped steel.
Preferably, the spacing between the steel sections in a row is 500 mm.
Preferably, the template is a waste template.
Preferably, the projections are welded and fixed to the section steel.
The invention has the beneficial effects that:
the method utilizes the structure in the elevator shaft, adopts the inclined section steel with the convex block to be clamped between the structural beam and the structural shear wall, realizes the self-stabilization of the operation platform, does not need to adopt a steel pipe support mode to set up the operation platform, and has safe and simple setting up mode; the method does not need mechanical equipment for cooperation, can be erected in an auxiliary manner by adopting the rope, is suitable for operation in the elevator shaft, and is simple to operate; the operating platform of the method is formed by erecting section steel, battens and templates, so that the self weight is light, the turnover of an upper layer and a lower layer is convenient, and the labor is saved; the section steel, the battens and the templates in the method can be recycled, so that the material cost is saved; the method is constructed from top to bottom, and ensures that the hard protection in the elevator shaft can play a certain safety role.
Drawings
FIG. 1 is a view showing a process of clamping and placing a section steel in an embodiment of the present invention.
Fig. 2 is a side view of the operating platform after the installation of the operating platform in the embodiment of the invention.
Fig. 3 is a top view of the operation platform after the operation platform is set up in the embodiment of the invention (the template is omitted for convenience of observation).
In the figure: 1-a rope; 2-a structural beam; 3-section steel; 4-a bump; 5-structural shear walls; 6-flitch; 7-template.
Detailed Description
The invention is further described below with reference to the figures and examples.
As shown in fig. 1 to 3, a method for setting up a masonry construction operation platform in an elevator shaft comprises the following steps:
s1, before erection, preparing the section steel 3, the flitch 6 and the template 7, fixedly connecting the convex block 4 at the lower side near one end of the section steel 3, and arranging a rope penetrating hole at the other end of the section steel and connecting the rope 1 through the rope penetrating hole.
S2, when setting up, earlier pass through the lug 4 card at the edge of current layer of structural beam 2 with the one end of shaped steel 3, then loosen rope 1 on last layer of structural beam 2 gradually, block on structural shear wall 5 until the other end of shaped steel 3 upwards slightly inclines, block in proper order behind one row of shaped steel 3, lay one row of flitch 6 on shaped steel 3, lay template 7 on flitch 6, then accomplish current layer of brickwork construction on current layer of operation platform.
S3, transferring the section steel 3, the batten 6 and the template 7 to the next layer, and building the next layer of operation platform; when the section steel 3 is transferred to the next layer, firstly, lifting the rope 1 on the structural beam 2 on the previous layer, firstly, lifting the section steel 3 away from the structural shear wall 5 in the lifting process, then, separating the structural beam 2 on the current layer, and then, lowering the rope 1 until one end of the section steel 3 is clamped at the edge of the structural beam 2 on the next layer through the convex block 4; the flitch 6 and the template 7 are transferred to the next floor by a staircase or a construction elevator.
In this embodiment, the section steel 3 may be a 10 # i-steel, the distance between the section steels 3 in one row may be 500mm, the template 7 may be an old waste template, and the bump 4 may be welded and fixed on the section steel 3.
The method utilizes the structure in the elevator shaft, adopts the inclined section steel 3 with the convex block 4 to be clamped between the structural beam 2 and the structural shear wall 5, realizes the self-stabilization of the operation platform, does not need to adopt a steel pipe support mode to set up the operation platform, and has safe and simple setting up mode; the method does not need mechanical equipment for cooperation, can be erected in an auxiliary manner by adopting the rope 1, is suitable for operation in the elevator shaft, and is simple to operate; the operating platform of the method is formed by erecting the section steel 3, the battens 6 and the templates 7, so that the self weight is light, the upper layer and the lower layer are convenient to transfer, and the labor is saved; the section steel 3, the batten 6 and the template 7 in the method can be recycled, so that the material cost is saved; the method is constructed from top to bottom, and ensures that the hard protection in the elevator shaft can play a certain safety role.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (7)
1. A method for erecting a masonry construction operation platform in an elevator shaft is characterized by comprising the following steps: before setting up, prepare shaped steel, flitch and template, link firmly the lug at near one end downside of shaped steel, the rope hole is seted up and through the rope hole connection rope to the other end, when setting up, pass through the lug card at the edge of current layer structure roof beam with the one end of shaped steel earlier, then loosen the rope gradually on last layer structure roof beam, card up to the other end tilt up slightly of shaped steel is on the structure shear force wall, block in proper order behind one row of shaped steel, lay one row of flitch on shaped steel, lay the template on the flitch, then accomplish current layer brickwork construction on current layer operation platform, then transfer shaped steel, flitch and template to lower floor, set up one deck operation platform down.
2. The method for erecting a masonry construction operation platform in an elevator shaft according to claim 1, wherein: when the profile steel is transferred to the next layer, the rope is firstly lifted on the structural beam on the previous layer, the profile steel is firstly lifted off the structural shear wall and then separated from the structural beam on the current layer in the lifting process, and then the rope is put down until one end of the profile steel is clamped on the edge of the structural beam on the next layer through the bump.
3. The method for erecting a masonry construction operation platform in an elevator shaft according to claim 1, wherein: the battens and forms are transferred to the next floor by stairs or construction elevators.
4. The method for erecting a masonry construction operation platform in an elevator shaft according to claim 1, wherein: the section steel adopts 10-size I-shaped steel.
5. The method for erecting a masonry construction operation platform in an elevator shaft according to claim 1, wherein: the distance between the steel sections in a row is 500 mm.
6. The method for erecting a masonry construction operation platform in an elevator shaft according to claim 1, wherein: the template is made of waste template.
7. The method for erecting a masonry construction operation platform in an elevator shaft according to claim 1, wherein: the convex block is welded and fixed on the section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110724250.XA CN113417448A (en) | 2021-06-29 | 2021-06-29 | Method for erecting operating platform for masonry construction in elevator shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110724250.XA CN113417448A (en) | 2021-06-29 | 2021-06-29 | Method for erecting operating platform for masonry construction in elevator shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113417448A true CN113417448A (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110724250.XA Pending CN113417448A (en) | 2021-06-29 | 2021-06-29 | Method for erecting operating platform for masonry construction in elevator shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113417448A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100068005A1 (en) * | 2008-09-17 | 2010-03-18 | Wurth Steven P | Construction apparatus |
| CN202000647U (en) * | 2011-03-01 | 2011-10-05 | 中建三局建设工程股份有限公司 | Base device for lifting scaffold in elevator shaft |
| CN203487803U (en) * | 2013-10-07 | 2014-03-19 | 浙江湖州市建工集团有限公司 | Safety protection structure for elevator shaft construction |
| CN203891443U (en) * | 2014-05-14 | 2014-10-22 | 福建建工集团总公司 | Shear wall elevator shaftway assembly type operation platform |
| CN104631822A (en) * | 2014-12-16 | 2015-05-20 | 中冶天工集团有限公司 | Construction Method of High-rise Reinforced Concrete Elevator Shaft |
| CN204435817U (en) * | 2015-02-09 | 2015-07-01 | 中冶建工集团有限公司 | Stair shaft hanging operation bracing frame |
| 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 |
| CN206957183U (en) * | 2017-07-26 | 2018-02-02 | 中建海峡建设发展有限公司 | Elevator hoisting frame |
| CN109914837A (en) * | 2019-04-01 | 2019-06-21 | 成都建工第二建筑工程有限公司 | Elevator protective plate, elevator safety protecting method and construction of lift well method |
-
2021
- 2021-06-29 CN CN202110724250.XA patent/CN113417448A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100068005A1 (en) * | 2008-09-17 | 2010-03-18 | Wurth Steven P | Construction apparatus |
| CN202000647U (en) * | 2011-03-01 | 2011-10-05 | 中建三局建设工程股份有限公司 | Base device for lifting scaffold in elevator shaft |
| CN203487803U (en) * | 2013-10-07 | 2014-03-19 | 浙江湖州市建工集团有限公司 | Safety protection structure for elevator shaft construction |
| CN203891443U (en) * | 2014-05-14 | 2014-10-22 | 福建建工集团总公司 | Shear wall elevator shaftway assembly type operation platform |
| CN104631822A (en) * | 2014-12-16 | 2015-05-20 | 中冶天工集团有限公司 | Construction Method of High-rise Reinforced Concrete Elevator Shaft |
| CN204435817U (en) * | 2015-02-09 | 2015-07-01 | 中冶建工集团有限公司 | Stair shaft hanging operation bracing frame |
| 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 |
| CN206957183U (en) * | 2017-07-26 | 2018-02-02 | 中建海峡建设发展有限公司 | Elevator hoisting frame |
| CN109914837A (en) * | 2019-04-01 | 2019-06-21 | 成都建工第二建筑工程有限公司 | Elevator protective plate, elevator safety protecting method and construction of lift well method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210921 |
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| RJ01 | Rejection of invention patent application after publication |