CN207844890U - A kind of hoisting fixture for building curtain wall - Google Patents
A kind of hoisting fixture for building curtain wall Download PDFInfo
- Publication number
- CN207844890U CN207844890U CN201820087836.3U CN201820087836U CN207844890U CN 207844890 U CN207844890 U CN 207844890U CN 201820087836 U CN201820087836 U CN 201820087836U CN 207844890 U CN207844890 U CN 207844890U
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- China
- Prior art keywords
- arm
- fixed
- hoisting fixture
- wire rope
- steel wire
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Abstract
The utility model discloses a kind of hoisting fixture for building curtain wall, which includes that master chooses arm, walking track, oblique pull steel wire rope and electric block；The main rear end for choosing arm is fixed on by turning over girder steel on structure longitudinal beam, and the main front end for choosing arm is fixed by U-shaped anchor ear；Walking track is spliced in main choose on arm by several segmented tracks；One end of oblique pull steel wire rope is chosen arm with master and is connect, and the other end is fixed on positioned at the main steel wire rope fixed point for choosing arm last layer；Electric block is placed on walking track.Hoisting fixture scheme provided by the utility model can be good at being suitable for the lifting of inclined-plane cell cube, ensure construction efficiency and construction quality.
Description
Technical field
The utility model is related to building curtain walls, and in particular to the Hoisting Program of building curtain wall.
Background technology
Building curtain wall refers to the exterior wall encirclement of building not load-bearing, usually by panel (glass, metallic plate, slabstone, ceramics
Plate etc.) and subsequent supporting structure (aluminium cross beam and upright post, steel construction, Glass Rib etc.) composition.Specially can have one with respect to main body
Determine displacement capacity or itself has certain deformability, do not undertake agent structure institute building external revetment the affected or decorative knot
Structure.
Existing curtain wall construction tooling is all vertical surface generally directed to wall alien invasion, and can not well adapt to tilt outer
Facade causes to tilt alien invasion curtain wall construction difficulty, influences construction speed and quality.
It can be seen that provide it is a kind of can be suitable for tilting the arrangement and method for construction of alien invasion curtain wall, with improve construction efficiency with
The problem of quality is this field urgent need to resolve.
Utility model content
For the problems of existing curtain wall construction scheme, a kind of new curtain wall construction scheme is needed.
For this purpose, problem to be solved in the utility model is to provide a kind of hoisting fixture for building curtain wall, to overcome
The problems of prior art.
To solve the above-mentioned problems, the hoisting fixture provided by the utility model for building curtain wall, the hoisting fixture
Arm, walking track, oblique pull steel wire rope and electric block are chosen including main；
The rear end that the master chooses arm is fixed on by turning over girder steel on structure longitudinal beam, and the front end that the master chooses arm passes through U
Type anchor ear is fixed；
The walking track is spliced in main choose on arm by several segmented tracks；
One end of the oblique pull steel wire rope is chosen arm with master and is connect, and the other end is fixed on positioned at the main steel wire rope for choosing arm last layer
Fixed point；
The electric block is placed on walking track.
Further, the master chooses arm and is made of I-steel.
Further, it is described turn over girder steel use I-steel, arrange with structure longitudinal beam vertical direction and use anchor ear and
Longitudinal beam is fixed.
Further, the walking track is made of I-steel.
Further, the U-shaped anchor ear is fixed by slot type embedded part and T-bolt.
Further, the U-shaped anchor ear is utilized and is fixed with structure to wearing bolt.
Further, the spacing that the master chooses arm and adjacent master chooses between arm is not more than 2 meters.
Further, the other end of the oblique pull steel wire rope is fixed on steel wire rope fixed point by U-shaped buckle.
Hoisting fixture scheme provided by the utility model can be good at being suitable for the lifting of inclined-plane cell cube, ensure construction effect
Rate and construction quality.
Furthermore the simple and reliable property of this hoisting fixture scheme entirety composed structure, it is convenient to carry out.
Description of the drawings
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of hoisting fixture in this example；
Fig. 2 is the fixed structure schematic diagram that girder steel is turned in this example；
Fig. 3 is the fixed structure schematic diagram that arm front end is chosen in this example；
Fig. 4 is the fixed structure schematic diagram that arm rear end is chosen in this example；
Fig. 5 is the attachment structure schematic diagram that arm and track are chosen in this example.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
For this example by taking a high-rise building as an example, three high building alien invasions of whole building are that stone material is modular and glass unit
Formula cross occurrence, local location are pure glass unit body.
Accordingly, this example is lifted for vertical surface cell cube using roofing track；Room is utilized for inclined-plane cell cube
The 5T hoist engines that face frame is set sling cell cube from ground lifting area, and the circular orbit by being erected at roofing hangs (5T) by unit
Body level, which is operated to inclined-plane partial orbit, joins position, cell cube is changed to part-annular track hangs (5T) and carry out secondary water again
Flat operating, operating to installation site carry out integral installation.
This example approach in the specific implementation, sets up part-annular track and hangs, as hoisting fixture, for inclined-plane unit
Body is lifted.
Three tower local unit body ceiling mounted tracks can be divided into two kinds of forms in this example：A, structural facades are vertical, under plane
It is upper small greatly；B, structural facades tilt, small big under plane.
Referring to Fig. 1, the part-annular track in this example hangs 100 and mainly chooses arm 110, walking track 120, oblique rollering steel by main
Cord 130 and the corresponding cooperation of electric block 140 are constituted.
Wherein, the main rear end for choosing arm 110 is fixed on by turning over girder steel 150 on structure longitudinal beam, and before master chooses arm 110
End is fixed by U-shaped anchor ear 160；
Walking track 120 is spliced in main choose on arm by several segmented tracks；
One end of oblique pull steel wire rope 130 is connect with the main otic placode 111 for choosing arm front end, and the other end, which is fixed on, to be chosen positioned at master on arm
One layer of steel wire rope fixed point 170.
Electric block 140 is placed on walking track 120.
In the specific implementation, the master during the part-annular track added is hung chooses the selection 20#a I-steel of arm 100, row to this programme
It walks track 120 and selects 25#a I-steel, material Q235.Oblique pull steel wire rope 130 selects the steel wire rope of diameter 20.Electric block
140 select model HHBB05-02, the electric block of loading 5T (the unit plate weight of lifting is not more than 3T).
The track of such structure is installed by following erection sequence.
1) main to choose the processing of arm fracture：According to floor plan and live practical structures measurement result carry out blank, drilling and
The welding of steel wire rope steel part is socketed, choosing arm to every and being numbered prevents wrongly installed position；
2) the fracture processing of track：It is moved back in successively based on structure and carries out cooperation lifting without tower crane, this example is by track root
It is segmented according to structure type, every section of splicing position should avoid choosing arm stage casing at two and be spliced close to choosing arm position；
3) the main installation for choosing arm：
1. the arm of choosing processed is promoted to installation floor by roofing hoist engine, pass through hand-hydraulic handlebar in floor
Master chooses arm and is transported to installation position；
2. referring to Fig. 2, this example is used as using 20#a I-steel and turns over girder steel 150, with structure longitudinal beam vertical direction cloth
It sets and is fixed with longitudinal beam with anchor ear 151, for fixing main overhanging arm rear end.Here anchor ear by two groups of reinforcing bars with nut and
Steel plate is constituted.
In addition, when structure longitudinal direction girder steel spacing is more than 6 meters, 25#a I-steel need to be used to be used as and turn over girder steel.
3. will socket 130 one end of steel wire rope by flower basket bolt and it is U-shaped buckle to be fixed on choose on arm otic placode 111, the other end is logical
It crosses U-shaped button and is fixed on last layer steel wire rope fixed point.It is reversely pulled by bottle gouard moved by hands and master is chosen into arm pushing-out structure edge extremely
Designed distance；
4. referring to Fig. 3, fixed point and structure fixation before arm 110, U-shaped armful of front end main will be chosen with the U-shaped anchor ear of arm 160 is chosen
Hoop is fixed using slot type embedded part and T-bolt structure 161 as far as possible, and anchor ear is utilized to wearing if it can not utilize slot type embedded part
Bolt is fixed with structure.
Referring to Fig. 4, the main rear end fixed point for choosing arm 110 is fixed on step, and 2. mounted 20#a is embraced on beam I-steel, main
Choose 150 company of being fixed of 20#a I-steel that the rear end of arm 110 turns over girder steel by the steel plate connector 180 of 12mm thickness and being used as
It connects.
5. step installs other and chooses arm using above-mentioned 1., 2., 3., 4..First use cushion block 190 by the pre- height in front end when choosing arm installation
20mm (referring to Fig. 3) takes out cushion block, to eliminate the elasticity of steel wire rope again after steel wire rope tension.The installation level for choosing arm is missed
Difference is not more than ± 5mm, while it is also noted that choose distance and angle between arm, avoids not installing when track installation；It chooses arm and chooses
Arm spacing is not more than 2 meters, and specific spacing is adjusted according to slot type embedded part lattice.It chooses arm and chooses structural edge inclined-plane and be up to
1.8 meters, vertical surface needs to be adjusted according to lifting, is not more than 1.8 meters.
4) installation of track
1. the track 120 of segmentation to be transported to the next layer for choosing arm installation floor by building hoist, and pass through manual liquid
Delay unloading and is transported to installation position；
2. facing side operation when track installation for high-altitude, safety steel cable should be first set up, installation personnel ties up to safety belt
It constructs again on safety steel cable.Track 120 is carried by being erected at the small-sized gun carriage for choosing arm floor and bottle gouard moved by hands cooperation
It rises to and chooses arm position 110, fastened using anchor ear and bolt arrangement, easy to disassemble and recycling (as shown in Figure 5).
It by track and chooses arm paragraph by paragraph 3. repeating above-mentioned 1,2 steps and is attached completion；
4. splicing seams are corrected and are polished after the completion of track splicing, make stitching error control in the permission of walking dolly
In range；Track both ends end carries out end socket processing using 12mm steel plates.
5. electric block is installed；
5) inspection and test running of track
1. inspection is each bolted whether position fastens, socket whether steel wire rope is tightened, the buckle of steel wire rope checks ring
Whether in place；
2. the stitching portion bolt inspection of track, track with choose bolt that arm is connect and whether pressing plate secured；
3. carrying out zero load, static load, dynamic load test run to track, cell cube lifting is carried out after detecting track integral installation quality；
(2) part-annular track hangs dismounting
The dismounting mode of track is identical as mounting means, only carries out contrary operation,
1) electric block is removed；
2) track is removed by small-sized gun carriage and bottle gouard moved by hands paragraph by paragraph and transported to next position to be installed；
3) it loosens and chooses arm anchor ear, arm will be chosen by bottle gouard moved by hands be pulled in structure and remove and socket steel wire rope, be transported to roofing
Hoist engine lifting position will choose arm and be promoted to next installation position；
4) track installation material is fully transferred to carry out track again according to track installation mode after next installation floor
Secondary installation；
1) track has enough to meet the need mode：In order to ensure the unit construction period, select to install in same position difference floor in this example
Two sets of tracks remove track after first set track crane installs unit, and second set of track is enabled after dismounting ensures cell cube
It is smoothed out lifting, the material of first of track is installed to third road track position when not lifting this face cell cube.So
Being used alternatingly can be reduced because track erection is influenced.
2) inspection of complete rotation track：There are many rapid wears to build when track installation, should be checked emphatically when having enough to meet the need installation,
Especially fastening bolt, briquetting and steel wire rope etc., when purchasing track installation material more than a collection of acknowledgment copy of buying be replaced, really
The installation quality of track and safety when protecting turnover installation.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (8)
1. the hoisting fixture for building curtain wall, which is characterized in that the hoisting fixture includes that master chooses arm, walking track, oblique pull
Steel wire rope and electric block；
The rear end that the master chooses arm is fixed on by turning over girder steel on structure longitudinal beam, and the master chooses the front end of arm by U-shaped armful
Hoop is fixed；
The walking track is spliced in main choose on arm by several segmented tracks；
One end of the oblique pull steel wire rope is chosen arm with master and is connect, and the other end is fixed on to be fixed positioned at the main steel wire rope for choosing arm last layer
Point；
The electric block is placed on walking track.
2. hoisting fixture according to claim 1, which is characterized in that the master chooses arm and is made of I-steel.
3. hoisting fixture according to claim 1, which is characterized in that the girder steel that turns over uses I-steel, with structure
Longitudinal beam vertical direction is arranged and is fixed with anchor ear and longitudinal beam.
4. hoisting fixture according to claim 1, which is characterized in that the walking track is made of I-steel.
5. hoisting fixture according to claim 1, which is characterized in that the U-shaped anchor ear passes through slot type embedded part and T-bolt
It is fixed.
6. hoisting fixture according to claim 1, which is characterized in that the U-shaped anchor ear utilizes solid with structure to wearing bolt
It is fixed.
7. hoisting fixture according to claim 1, which is characterized in that the master chooses arm and adjacent master chooses the spacing between arm
No more than 2 meters.
8. hoisting fixture according to claim 1, which is characterized in that the other end of the oblique pull steel wire rope is buckled by U-shaped
It is fixed on steel wire rope fixed point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820087836.3U CN207844890U (en) | 2018-01-18 | 2018-01-18 | A kind of hoisting fixture for building curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820087836.3U CN207844890U (en) | 2018-01-18 | 2018-01-18 | A kind of hoisting fixture for building curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207844890U true CN207844890U (en) | 2018-09-11 |
Family
ID=63415279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820087836.3U Expired - Fee Related CN207844890U (en) | 2018-01-18 | 2018-01-18 | A kind of hoisting fixture for building curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207844890U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184055A (en) * | 2018-10-24 | 2019-01-11 | 何容顺 | Type unitized curtain wall mounting structure and method |
| CN111646364A (en) * | 2020-04-27 | 2020-09-11 | 上海建工二建集团有限公司 | Monorail crane attached to overhanging structural slab and application construction method thereof |
| CN113044709A (en) * | 2021-03-09 | 2021-06-29 | 中电建建筑集团有限公司 | Hoisting tool for glass curtain wall with special-shaped cornice structure |
| CN114057101A (en) * | 2021-12-01 | 2022-02-18 | 中国十七冶集团有限公司 | Horizontal transportation device and horizontal transportation method for curtain wall unit elements |
| CN114348864A (en) * | 2021-04-21 | 2022-04-15 | 广东省第二建筑工程有限公司 | Cantilever type double-rail double-column steel hanger for unitized curtain wall |
-
2018
- 2018-01-18 CN CN201820087836.3U patent/CN207844890U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184055A (en) * | 2018-10-24 | 2019-01-11 | 何容顺 | Type unitized curtain wall mounting structure and method |
| CN111646364A (en) * | 2020-04-27 | 2020-09-11 | 上海建工二建集团有限公司 | Monorail crane attached to overhanging structural slab and application construction method thereof |
| CN111646364B (en) * | 2020-04-27 | 2023-08-08 | 上海建工二建集团有限公司 | Monorail crane attached to overhanging structural plate and application and construction method thereof |
| CN113044709A (en) * | 2021-03-09 | 2021-06-29 | 中电建建筑集团有限公司 | Hoisting tool for glass curtain wall with special-shaped cornice structure |
| CN114348864A (en) * | 2021-04-21 | 2022-04-15 | 广东省第二建筑工程有限公司 | Cantilever type double-rail double-column steel hanger for unitized curtain wall |
| CN114057101A (en) * | 2021-12-01 | 2022-02-18 | 中国十七冶集团有限公司 | Horizontal transportation device and horizontal transportation method for curtain wall unit elements |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180911 Termination date: 20220118 |