CN204040435U - High-altitude steel structure welding Hanging Basket - Google Patents

High-altitude steel structure welding Hanging Basket Download PDF

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Publication number
CN204040435U
CN204040435U CN201420152758.2U CN201420152758U CN204040435U CN 204040435 U CN204040435 U CN 204040435U CN 201420152758 U CN201420152758 U CN 201420152758U CN 204040435 U CN204040435 U CN 204040435U
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CN
China
Prior art keywords
steel
hanging basket
altitude
keelson
support
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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
CN201420152758.2U
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Chinese (zh)
Inventor
段辉乐
陈俊杰
胡友智
路朝辉
杨学兵
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China Construction Eighth Engineering Division Co Ltd
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China Construction Eighth Engineering Division Co Ltd
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Priority to CN201420152758.2U priority Critical patent/CN204040435U/en
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Publication of CN204040435U publication Critical patent/CN204040435U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a kind of high-altitude steel structure welding Hanging Basket, comprising: the platform support structure of standing for people, is fixedly connected with described platform support structure and is hung on suspended structure on girder steel to make described platform support structure; Described platform support structure comprises: the spine support unit with installed surface, erects the fence protective unit arranged along described spine support unit periphery; Described suspended structure comprises: connect described spine support unit or described fence protective unit suspension body and for the suspended end that hangs on girder steel.Compared with traditional Hanging Basket scaffold, this hanging basket has easy and simple to handle, that the number of turnover is many, material-saving is saved trouble advantage.

Description

High-altitude steel structure welding Hanging Basket
Technical field
The utility model belongs to field of engineering technology, is specifically related to a kind of high-altitude steel structure welding Hanging Basket.
Background technology
The structural system of general super highrise building is mainly: Frame-Shear wall or tube in tube structure.And between framework and Core Walls Structure, generally adopt " work " font girder steel as frame cylinder coupling beam, adopt stiff beam to connect between Core Walls Structure stiffened column.In super high steel structure installation process, the welding quality of the steel work such as beam column is directly connected to the quality of whole engineering construction, and whether safety directly affects welding quality again to the tool and method that welding adopts.So safe construction is the important step in Steel Structure Installation construction, also be the guarantee of welding for steel structure quality, the feature of Installation Construction of Ultrahigh-Pise Steel is high-altitude, and hanging operation point is many, how to ensure that the safety of weld job personnel is the emphasis in Construction of Steel Structure.
During concrete operations, usual use hanging basket scaffold or utilize aerial work platform to carry out operation, but hanging basket scaffold workload is large, consuming timely to require great effort again, and workman's operation when setting up hanging basket scaffold and on springboard is also easy to out security incident, and hanging basket scaffold is not too applicable to the operation of high-altitude steel structure.Operation ancillary service conventional when aerial work platform is also work high above the ground, is well suited for the high ignore operation of mobility.Use aerial work platform to carry out operation and should select smooth ground, as soft in ground or uneven, after must padding with sleeper, just can carry out work, financial cost is very high, is relatively applicable to fairly large work high above the ground.
Utility model content
The purpose of this utility model is to provide a kind of high-altitude steel structure welding Hanging Basket, this Hanging Basket makes simple, by welding keel frame structure, above frame construction, bedding base plate is stood for people, safe fence structure is provided with in framework surrounding, be fixedly connected with base plate and be vertically provided with cantilever construction, fixing by cantilever construction being hung on girder steel, solve the problem of super high steel structure welding procedure action required platform.
A kind of high-altitude steel structure welding Hanging Basket, comprising: the platform support structure that confession people stands, and is fixedly connected with described platform support structure and is hung on suspended structure on girder steel to make described platform support structure; Described platform support structure comprises: the spine support unit with installed surface, erects the fence protective unit arranged along described spine support unit periphery; Described suspended structure comprises: connect the suspension body of described spine support unit or described fence protective unit and be connected with described suspension body, for the suspender hung on girder steel.
Preferably, described spine support unit comprises: keelson framework and be connected across the spine support assembly of described keelson framework.
Preferably, described keelson framework is the rectangular frame structure with many steel-pipe weldings; Described spine support assembly comprises many first supporting steel pipes and at least one the second supporting steel pipes;
Wherein, described first supporting steel pipe and described second supporting steel pipe are connected across long limit and the broadside of described keelson framework respectively, with respectively with the described fastener for connection of the corresponding both sides of keelson unit described in apportion, and each described first supporting steel pipe and each described second supporting steel pipe are respectively perpendicular to the corresponding described steel pipe setting is connected separately.
Preferably, many first supporting steel pipes in described spine support assembly are evenly arranged along the long side direction of described rectangular frame structure; Many second support square steel pipes in described spine support assembly are evenly arranged along the broadside of described rectangular frame structure.
Preferably, described installed surface is provided with a base plate.
Preferably, described fence protective unit comprises four frame constructions, and described four frame constructions stand on the surrounding of described keelson framework respectively; Described in each, frame construction comprises: a rectangular frame and at least one support bar, described support bar is connected across the relative both sides of described rectangular frame.
Preferably, the suspender of suspended structure is a pair square hook.
Preferably, in square hook described in a pair, any one square hook comprises two parallel clamp column and the crossbeam between two parallel clamp column; Wherein, the length of described crossbeam equals the deck-siding of described girder steel.
Preferably, described suspended structure also comprises a pair diagonal brace corresponding with a pair square hook, and in diagonal brace described in a pair, one end of any one diagonal brace is fixedly connected with a corresponding described square hook, and the other end is connected with described fence protective unit.
High-altitude steel structure welding Hanging Basket provided by the utility model, this Hanging Basket makes simple, gathers materials on the spot.At the construction field (site) namely can with making, utilize reinforcing bar clout for Hanging Basket spine material, template clout is as Hanging Basket base plate.On-the-spot processing, welding, convenient, practical, can material be saved again, gather materials on the spot.Easily can be realized installation and the welding of high-altitude steel structure by overhead welding Hanging Basket, be specially adapted to installation and the welding of Super High frame cylinder coupling beam and Core Walls Structure stiff beam.After weld seam acceptance(check), only need be left under order by tower crane, easily convenient.This Hanging Basket square hook crossbeam adjustable length, according to job site different situations, can be applicable to the girder steel of different in width, realize a basket multiplex.Compared with traditional Hanging Basket scaffold, this hanging basket also has easy and simple to handle, that the number of turnover is many, material-saving is saved trouble advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model high-altitude steel structure welding Hanging Basket;
Fig. 2 is the rear elevation of the utility model high-altitude steel structure welding Hanging Basket;
Fig. 3 is the structural representation of the platform support structure of the utility model high-altitude steel structure welding Hanging Basket; And
Fig. 4 is the lateral view of the utility model high-altitude steel structure welding Hanging Basket figure.
Detailed description of the invention
For the benefit of to the understanding of structure of the present utility model, be described below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the utility model high-altitude steel structure welding Hanging Basket, and Fig. 2 is the rear elevation of the utility model high-altitude steel structure welding Hanging Basket.
Shown in composition graphs 1 and Fig. 2, a kind of high-altitude steel structure welding Hanging Basket, comprising: the platform support structure 10 of standing for people, is fixedly connected with the suspended structure 20 that platform support structure to make platform support structure be hung on, girder steel is formed fixed structure.
Platform support structure comprises: the spine support unit 11 with installed surface, erects the fence protective unit 12 arranged along spine support unit periphery.
In the present embodiment, spine support unit 11 comprises further: keelson framework 111 and be connected across the spine support assembly 112 of keelson framework.
Keelson framework 111 is for having the rectangle steel framework of many steel-pipe weldings; Spine support assembly 112 comprises many first supporting steel pipes and at least one the second supporting steel pipes; Wherein, first supporting steel pipe and the second supporting steel pipe are connected across long limit and the broadside of keelson framework 111 respectively, with respectively with the fastener for connection of the corresponding both sides of apportion keelson framework 111, and each first supporting steel pipe and each second supporting steel pipe are respectively perpendicular to the corresponding steel pipe setting is connected separately.
Many the first supporting steel pipes in spine support assembly 112 are along the long side direction uniform layout of rectangular frame structure;
Many second in spine support assembly 112 support the broadside uniform layout of square steel pipe along rectangle steel frame construction.
In the present embodiment, preferred spine support assembly 112 comprises four the first supporting steel pipes and second supporting steel pipe, and occlusion is provided with a base plate on installed surface, can security station stand on above platform support structure 10 for people, and can share stressed due to spine support assembly 112, make whole platform support structure 10 solid firm.
Fence protective unit 12 comprises four frame constructions, and four frame constructions stand on the surrounding of keelson framework 111 respectively; Each frame construction comprises a rectangular frame and at least one support bar, and this support bar is connected across the relative both sides of rectangular frame, in order to strengthen the safe coefficient of fence protection, avoids the generation of security incident.Preferably include a support bar in each frame construction in the present embodiment, the two ends of this support bar are located on two relative broadside mid points of rectangular frame.
Suspended structure 20 comprises: connect the suspension body of spine support unit or fence protective unit and be connected with suspension body, for the suspender hung on girder steel.
In the present embodiment, boom body 21 is for being arranged in the prolongation of two relative ground vertical edges of any one rectangular frame structure, and the length of this boom body 21 is looked squarely operating surface with constructor and is advisable.
The suspender of suspended structure 20 is a pair square hook 22.
In a pair square hook 22, any one square hook 22 comprises two parallel clamp column and the crossbeam between two parallel clamp column, any clamp column in this two parallel clamp column is the prolongation of boom body 21, when being articulated on girder steel for square hook 22, boom body 21 fit girder steel one side arrange.
Wherein, the length of crossbeam and the deck-siding of girder steel corresponding.By the two ends that the deck-siding setting of corresponding for the length of crossbeam girder steel is to allow two of square hook parallel clamp column just can clamp girder steel, make whole Hanging Basket be suspended from height and there will not be situations such as rocking in the air, in order to ensure the life safety of constructor when operation.
Suspended structure 20 also comprises a pair diagonal brace 23 corresponding with a pair square hook 22, in a pair diagonal brace 23, one end of any one diagonal brace 23 is fixedly connected with a corresponding square hook 22, the other end is connected with fence protective unit 12, for cantilever mounted body 21 and platform support structure 10.
In the present embodiment, diagonal brace 23 is separately positioned on above the rectangular frame structure of working face both sides, one end of this diagonal brace is arranged on this rectangular frame structure one summit relative with boom body 21, the other end of this diagonal brace 23 is arranged on the summit of the clamp column in square hook 22, be symmetrical arranged by two diagonal braces 23, structure stress can be prevented to be out of shape and the safety problem of appearance.For preventing diagonal brace 23 from coming off, in the mid point of diagonal brace 23 and junction also cross-over connection one stull of boom body 21 and square hook 22, make total more sturdy, to ensure constructor's safety.
Below specific works principle of the present utility model is described in further detail.
Adopt in concrete-filled steel tubular frame-reinforced concrete core wall by finite element method system in main building structure, housing is rectangle steel tubing string, H profile steel beam and minority steel beam with box shape; Core Walls Structure is stiffness cross column, stiffness H profile steel beam etc.; Annex structure adopts steel reinforced concrete frame shear wall system.Main member is stiffness H profile steel beam, steel beam with box shape etc.This Hanging Basket makes full use of the planform characteristic of stiffness H profile steel beam, is directly hung on girder steel by Hanging Basket by tower crane, makes square hook can be good at fitting with H profile steel beam, improves the stability of self.Also can, according to on-site actual situations determination hanging basket height, so that welding personnel and weld seam keep looking squarely state, be conducive to ensureing weld seam operation quality.Compared with traditional Hanging Basket scaffold, this hanging basket have easy and simple to handle, the number of turnover is many, save the advantage of material, and square hook crossbeam adjustable length, according to the situation of job site, the girder steel of different in width can be applicable to, realize a basket multiplex.In-site installation, stripping only need a workman to coordinate tower crane to operate, and operate unaffected in small space.
In the prior art, every root girder steel adopts the form setting up hanging basket scaffold to carry out welding and fixing, then the extension hanging basket scaffold of every root girder steel is pacified, tears open and fixed needs general 0.2 work day.After using this novel high-altitude steel structure welding Hanging Basket, a workman coordinates tower crane operation needs 0.1 Hanging Basket that can complete a girder steel work day lay and leave work under order, greatly saves the time, thus reduces required labor cost.
Owing to have employed above technical scheme, present embodiment has following beneficial effect:
High-altitude steel structure welding Hanging Basket provided by the utility model, this Hanging Basket makes simple, gathers materials on the spot.At the construction field (site) namely can with making, utilize reinforcing bar clout for Hanging Basket spine material, template clout is as Hanging Basket base plate.On-the-spot processing, welding, convenient, practical, can material be saved again, gather materials on the spot.Easily can be realized installation and the welding of high-altitude steel structure by overhead welding Hanging Basket, be specially adapted to installation and the welding of Super High frame cylinder coupling beam and Core Walls Structure stiff beam.After weld seam acceptance(check), only need be left under order by tower crane, easily convenient.This Hanging Basket square hook crossbeam adjustable length, according to job site different situations, can be applicable to the girder steel of different in width, realize a basket multiplex.Compared with traditional Hanging Basket scaffold, this hanging basket also has easy and simple to handle, that the number of turnover is many, material-saving is saved trouble advantage.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain.

Claims (7)

1. a high-altitude steel structure welding Hanging Basket, is characterized in that, comprising: the platform support structure of standing for people, is fixedly connected with described platform support structure and is hung on suspended structure on girder steel to make described platform support structure;
Described platform support structure comprises: the spine support unit with installed surface, erects the fence protective unit arranged along described spine support unit periphery;
Described suspended structure comprises: the suspension body connecting described spine support unit or described fence protective unit, and be connected with described suspension body, for the suspender hung on girder steel, the suspender of described suspended structure is a pair square hook, and in square hook described in a pair, any one square hook comprises two parallel clamp column and the crossbeam between two parallel clamp column; Wherein, the length of described crossbeam equals the deck-siding of described girder steel.
2. high-altitude steel structure welding Hanging Basket according to claim 1, is characterized in that, described spine support unit comprises: keelson framework and be connected across the spine support assembly of described keelson framework.
3. high-altitude steel structure welding Hanging Basket according to claim 2, is characterized in that, described in
Keelson framework is the rectangular frame structure with many steel-pipe weldings; Described spine support assembly comprises many first supporting steel pipes and at least one the second supporting steel pipes;
Wherein, described first supporting steel pipe and described second supporting steel pipe be connected across respectively the long limit of described keelson framework and broadside with respectively with the described fastener for connection of the corresponding both sides of keelson unit described in apportion, and each described first supporting steel pipe and each described second supporting steel pipe are respectively perpendicular to the corresponding described steel pipe setting is connected separately.
4. high-altitude steel structure welding Hanging Basket according to claim 3, is characterized in that, many first supporting steel pipes in described spine support assembly are evenly arranged along the long side direction of described rectangular frame structure;
Many second support square steel pipes in described spine support assembly are evenly arranged along the broadside of described rectangular frame structure.
5. high-altitude steel structure welding Hanging Basket according to claim 1, it is characterized in that, described installed surface is provided with a base plate.
6. high-altitude steel structure welding Hanging Basket according to claim 3, is characterized in that, described fence protective unit comprises four frame constructions, and described four frame constructions stand on the surrounding of described keelson framework respectively; Described in each, frame construction comprises: a rectangular frame and at least one support bar, described support bar is connected across the relative both sides of described rectangular frame.
7. high-altitude steel structure welding Hanging Basket according to claim 1, it is characterized in that, described suspended structure also comprises a pair diagonal brace corresponding with a pair square hook, in diagonal brace described in a pair, one end of any one diagonal brace is fixedly connected with a corresponding described square hook, and the other end is connected with described fence protective unit.
CN201420152758.2U 2014-03-31 2014-03-31 High-altitude steel structure welding Hanging Basket Expired - Fee Related CN204040435U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104818859A (en) * 2015-05-27 2015-08-05 中冶建工集团有限公司 Method for installing construction platform of rail transit elevated station
CN106401157A (en) * 2016-11-09 2017-02-15 北京城建集团有限责任公司 Movable operation platform and high-altitude construction method
CN107127486A (en) * 2017-05-12 2017-09-05 五冶集团上海有限公司 Weld job bogey
CN108457431A (en) * 2018-02-11 2018-08-28 中国二十冶集团有限公司 The color steel installation method and mounting device of the double-deck colorful plate roof
CN108505539A (en) * 2018-04-23 2018-09-07 中国化学工程第三建设有限公司 A kind of beam outrigger platform and its erection method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104818859A (en) * 2015-05-27 2015-08-05 中冶建工集团有限公司 Method for installing construction platform of rail transit elevated station
CN104818859B (en) * 2015-05-27 2017-01-04 中冶建工集团有限公司 The installation method of orbit traffic overhead station operation platform
CN106401157A (en) * 2016-11-09 2017-02-15 北京城建集团有限责任公司 Movable operation platform and high-altitude construction method
CN107127486A (en) * 2017-05-12 2017-09-05 五冶集团上海有限公司 Weld job bogey
CN108457431A (en) * 2018-02-11 2018-08-28 中国二十冶集团有限公司 The color steel installation method and mounting device of the double-deck colorful plate roof
CN108505539A (en) * 2018-04-23 2018-09-07 中国化学工程第三建设有限公司 A kind of beam outrigger platform and its erection method

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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: 20141224

Termination date: 20200331