CN206033090U - Crowd's hoist device - Google Patents

Crowd's hoist device Download PDF

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Publication number
CN206033090U
CN206033090U CN201620660027.8U CN201620660027U CN206033090U CN 206033090 U CN206033090 U CN 206033090U CN 201620660027 U CN201620660027 U CN 201620660027U CN 206033090 U CN206033090 U CN 206033090U
Authority
CN
China
Prior art keywords
support bar
crossbeam
bracket component
hoist
abrupt slope
Prior art date
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
CN201620660027.8U
Other languages
Chinese (zh)
Inventor
陈星�
邓江权
张凯毅
曹建军
胡栋良
宋锴笛
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.)
China Construction Second Engineering Bureau Co Ltd
Original Assignee
China Construction Second Engineering Bureau Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Construction Second Engineering Bureau Co Ltd filed Critical China Construction Second Engineering Bureau Co Ltd
Priority to CN201620660027.8U priority Critical patent/CN206033090U/en
Application granted granted Critical
Publication of CN206033090U publication Critical patent/CN206033090U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a crowd's hoist device, include: crossbeam, bracket component, chain block is installed in the both sides of crossbeam to the bracket component setting on, fix through the chain block cable wire and wait to lift by crane the component. The utility model discloses surmount, abrupt slope back pressure tu qu is contrary when making the structure, bailey frame, shaped steel platform are applicable to the complex operating condition subinverse and do the structure construction as a supplementary construction platform, through crowd's hoist integral descending, the difficult point that secretly tore open superelevation, abrupt slope, structure lower part has been solved in pulley guide rail dispersion transportation, reduces the construction degree of difficulty and the safe risk that secretly tore open in the high altitude in the abrupt slope position structure, has reduced a large amount of manual works again.

Description

One population hoist device
Technical field
The utility model is related to architectural furniture field, more particularly to a kind of entire lowering Bailey bracket, section steel platform Group's hoist device.
Background technology
In recent years, as city old shopping centre is transformed, increasing deep-foundation pit engineering occurs in surrounding enviroment complexity Bustling location, causing foundation pit construction to be frequently subjected to extraneous factor affects, such as periphery high level basis, subway etc., is that guarantee was constructed Surrounding building in journey, structure are stablized, and limited by the field, and contrary sequence method is widely used in engineering support form and works as In, but using central island-type structure floor to supportting force transfer system, it is inverse to make abrupt slope back-pressure Liu Tu area local basement structure, applying It is uncommon in work.
Abrupt slope is inverse when making, and is affected by support for shuttering superelevation etc., and conventional support body is difficult to meet support and requires, is set up using lattice column Bailey bracket, section steel platform, set up support for shuttering in platform upper, can avoid inverse structure of making positioned at abrupt slope position, superelevation idle job Etc. potential safety hazard.But against after the completion of making structure, how at abrupt slope position, structure bottom, high-altitude dismantling Bailey bracket, shaped steel are heavy Component, is the difficult point of scheme enforcement.
Utility model content
The utility model provides group's hoist of a kind of entire lowering Bailey bracket, section steel platform for solving above-mentioned technical problem Device is using Bailey bracket, section steel platform ancillary method is set up, at superelevation, abrupt slope position, using group's hoist entire lowering, sliding Bailey bracket, section steel platform are removed in wheel guide rail dispersion.
The utility model is adopted the technical scheme that by solving technical problem present in known technology:
A kind of group hoist device of entire lowering Bailey bracket, section steel platform, including:Crossbeam, bracket component, bracket component The both sides of crossbeam are arranged on, chain block is installed on crossbeam, component to be lifted is fixed by chain block cable wire.
Further, the bracket component includes first support bar, second support bar, and the bracket component bottom arranges pad Plate, the first support bar are vertically arranged, and second support bar is formed with an angle with first support bar.
Further, the bracket component also includes cross bar, and the cross bar is laterally fixedly arranged on first support bar with second Between strut, make bracing frame more stable.
Further, the bottom for being positioned proximate to the support bar that the cross bar is connected with first support bar, second support bar End.
Further, the bracket component includes first support bar, second support bar and the 3rd support bar, the support group Part bottom arranges backing plate, and the first support bar is vertically arranged, and second support bar, the 3rd support bar are symmetricly set in the first support Bar both sides are simultaneously formed with an angle with first support bar.
Further, the bracket component also includes being vertically arranged the column of crossbeam middle position.
Beneficial effect:Superelevation, abrupt slope back-pressure Tu Qu are inverse when making structure, and Bailey bracket, section steel platform are used as a kind of auxiliary construction Platform, it is adaptable to which complex working condition subinverse makees structure construction, by group's hoist entire lowering, pulley guide rails dispersion transport, solves The difficult point that superelevation, abrupt slope, structure bottom are secretly torn open, reduces high-altitude is secretly torn open in abrupt slope portion structure difficulty of construction and safety wind Danger, reduces substantial amounts of artificial again.
Description of the drawings
Fig. 1 is one structural representation of the utility model embodiment;
Fig. 2 is two structural representation of the utility model embodiment;
Specific embodiment
Illustrate below in conjunction with the accompanying drawings to elaborate the utility model:
Embodiment one
A kind of group hoist device of entire lowering Bailey bracket, section steel platform, including:Crossbeam 1-1, bracket component, support Component is arranged on the both sides of crossbeam, is provided with chain block 1-6 on crossbeam, fixes component to be lifted by chain block cable wire.
Further, the bracket component includes first support bar 1-2, second support bar 1-3, the bracket component bottom Backing plate 1-5 is set, and the first support bar is vertically arranged, second support bar is formed with an angle with first support bar.
Further, the bracket component also include cross bar 1-4, the cross bar be laterally fixedly arranged on first support bar 1-2 with Between second support bar 1-3, make bracing frame more stable.
Further, the bottom for being positioned proximate to the support bar that the cross bar is connected with first support bar, second support bar End.
Further, the bracket component also includes being vertically arranged the column 1-7 of crossbeam middle position.
The connection of device support body is welded and fixed using Q235B level H profile steels.
Embodiment two
When suspension centre stress is more than 10T, crossbeam can be set up between device support body, increase suspension centre, reduce single suspension centre Load-bearing, such as adopts embodiment two devices of the present utility model, as shown in Fig. 2 the entire lowering Bailey bracket of the present embodiment two, shaped steel Group's hoist device of platform, including:Crossbeam 2-1;Chain block 2-6 is installed, by chain block 2-6 steel on crossbeam 2-1 Rope fixes component to be lifted.
Further, the bracket component includes first support bar 2-2, second support bar 2-3 and the 3rd support bar 2-4, The bracket component bottom arranges backing plate 2-5, and first support bar 2-2 is vertically arranged, and second support bar 2-3, the 3rd support Bar 2-4 is symmetricly set in first support bar both sides and is formed with an angle with first support bar.
The connection of device support body is welded and fixed using Q235B level H profile steels.
In this device, suspension centre must is fulfilled for lift heavy requirement, and often must not be less than 3 across the suspension centre of Bailey bracket, is easy to adjust at any time Section balance, it is to avoid single suspension centre decline is too fast, causes whole platform inclination.
During practice of construction, according to lattice column, the distribution situation of bracket, lifting elements are determined, according to lifting elements internal loading Distribution situation, determines suspension centre, by checking the load of entire lowering, selectes optimal group and hangs scheme, it is ensured that each suspension centre is received Power is respectively less than 10T.

Claims (2)

1. a population hoist device, including:Crossbeam, bracket component, bracket component are arranged on the both sides of crossbeam, install on crossbeam There is chain block, component to be lifted is fixed by chain block cable wire, the bracket component includes that first support bar, second support Bar, the bracket component bottom arrange backing plate, and the first support bar is vertically arranged, and second support bar is formed with first support bar There is an angle, it is characterised in that the bracket component also includes cross bar, the cross bar is horizontally set at first support bar and second Between support bar, the bracket component also includes the column for being vertically arranged crossbeam middle position.
2. according to claim 1 group of hoist devices, it is characterised in that the cross bar is laterally fixedly connected on first Strut is closed at the position of bottom with second support bar.
CN201620660027.8U 2016-06-28 2016-06-28 Crowd's hoist device Expired - Fee Related CN206033090U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620660027.8U CN206033090U (en) 2016-06-28 2016-06-28 Crowd's hoist device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620660027.8U CN206033090U (en) 2016-06-28 2016-06-28 Crowd's hoist device

Publications (1)

Publication Number Publication Date
CN206033090U true CN206033090U (en) 2017-03-22

Family

ID=58313130

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620660027.8U Expired - Fee Related CN206033090U (en) 2016-06-28 2016-06-28 Crowd's hoist device

Country Status (1)

Country Link
CN (1) CN206033090U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106144929A (en) * 2016-06-28 2016-11-23 中国建筑第二工程局有限公司 One population hoist device and construction method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106144929A (en) * 2016-06-28 2016-11-23 中国建筑第二工程局有限公司 One population hoist device and construction method

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170322

Termination date: 20170628

CF01 Termination of patent right due to non-payment of annual fee