CN219652543U - Sliding steering lifting device for unitized curtain wall plate - Google Patents
Sliding steering lifting device for unitized curtain wall plate Download PDFInfo
- Publication number
- CN219652543U CN219652543U CN202320737658.5U CN202320737658U CN219652543U CN 219652543 U CN219652543 U CN 219652543U CN 202320737658 U CN202320737658 U CN 202320737658U CN 219652543 U CN219652543 U CN 219652543U
- Authority
- CN
- China
- Prior art keywords
- pulley
- rope
- steering
- wire rope
- steel wire
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 57
- 239000010959 steel Substances 0.000 claims abstract description 57
- 238000009434 installation Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a slidable steering lifting device for a unitized curtain wall plate, which comprises a winch, a ground anchor type steering pulley block, a pulley steering structure, a lifting hook, L-shaped steel wire rope drawknot pieces and rope steel wires, wherein the winch is arranged in a structural floor, the ground anchor type steering pulley block is arranged on the structural floor, the pulley steering structure comprises a clamping part and a steering part, the clamping part clamps the rope steel wires, the steering part is rotatably arranged below the clamping part, the L-shaped steel wire rope drawknot pieces are respectively arranged at two ends of a top plate of the structural floor where the winch is arranged, the two ends of the rope steel wires penetrate through perforations of the corresponding L-shaped steel wire rope drawknot pieces to be fixed, and the free ends of the lifting steel wires of the winch stretch to bypass the ground anchor type steering pulley block and the steering part of the pulley structure to be connected with the lifting hook.
Description
Technical Field
The utility model relates to the technical field of building curtain walls, in particular to a sliding steering lifting device for unitized curtain wall plate blocks.
Background
In the field of building curtain walls, high-rise and super-high-rise buildings adopt more and more unit plate curtain wall forms, and a cantilever crane, a tower crane and a self-made crane in a floor are adopted during construction, so that the time period for installing and dismantling the cantilever crane and the tower crane is long, the cost is high, other hoisting equipment is required for installing and dismantling the cantilever crane or the tower crane installed in a curtain wall unit and the tower crane constructed in a main body structural unit are in conflict, the coordination construction difficulty is high, and certain potential safety hazards exist in cross construction; in order to meet the anti-overturning requirement, the weight of the whole car added with the counterweight is generally more than 3.5 tons, the structural floor slab is subjected to concentrated force, and some projects need to strengthen the floor slab, so that the work is complicated. The self-made crane is used for hoisting a unitized curtain wall plate, and the position of the unitized curtain wall plate needs to be manually moved once, so that the operation is complicated, labor and time are wasted, and inconvenience is caused.
Disclosure of Invention
The utility model aims to provide a sliding steering lifting device for a unitized curtain wall plate, which is convenient to operate, simple and quick to install and detach, low in cost and high in efficacy.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a but unit body curtain plate slip turns to hoist device which characterized in that: the ground anchor type steering pulley block comprises a winch, a ground anchor type steering pulley block, a pulley steering structure, a lifting hook, L-shaped steel wire rope drawknot pieces and rope steel wires, wherein the winch is installed in a structural floor, the ground anchor type steering pulley block is installed on the structural floor, the pulley steering structure comprises a clamping part and a steering part, the clamping part clamps the rope steel wires, the steering part is rotatably installed below the clamping part, the L-shaped steel wire rope drawknot pieces are respectively installed at two ends of a top plate of the structural floor where the winch is located, two ends of the rope steel wires penetrate through perforations of the corresponding L-shaped steel wire rope drawknot pieces to be fixed, and the free ends of lifting steel wires of the winch extend around the ground anchor type steering pulley block and the steering part of the pulley structure to be connected with the lifting hook.
Preferably, the ground anchor type steering pulley block comprises a bottom frame, an inner pulley, an outer pulley and vertical pulleys, wherein the inner pulley and the outer pulley are arranged on the bottom frame, the vertical pulleys are arranged on two sides in front of the outer pulley, the inner pulley is lower than the outer pulley, a hoisting steel wire rope of the winch passes through the upper surface of the inner pulley and extends out of the lower surface of the outer pulley, and the bottom frame is fixed on a structural floor through an anchor bolt.
Preferably, the clamping part comprises an upper frame pulley, a U-shaped positioning rope clamp and a bolt nut, the steering part comprises a lower frame pulley, the U-shaped positioning rope clamp is arranged on a frame body of the upper frame pulley, the rope steel wire rope is penetrated and clamped between the bottom of a pulley groove of the upper frame pulley and the bottom of the U-shaped positioning rope clamp, the U-shaped positioning rope clamp can realize the sliding and positioning of the pulley steering structure, the upper frame pulley is connected with the lower frame pulley through the bolt nut, and the lower frame pulley can rotate around a bolt rod.
Preferably, the L-shaped steel wire rope drawknot member comprises a top plate and a vertical plate, wherein the top plate is fixedly connected to the structural beam through an anchor bolt, and two ends of the rope steel wire rope correspondingly penetrate through transverse holes of the vertical plate and are bent and fixed through a U-shaped rope clamp.
The utility model has the beneficial effects that: the utility model can be manufactured into standard components, is universal for various projects, can be repeatedly used, has strong universality and low cost, and is material-saving and environment-friendly. The device is convenient to install, simple to operate, flexible in installation position and high in applicability. The hoisting construction method is reasonable, the operation of workers is simple and convenient, repeated movement of hoisting equipment is not needed, and the installation speed of the unit curtain wall plate is high and the efficiency is high.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the present embodiments will be described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the use state structure of the present utility model.
Fig. 2 to 6 are schematic structural views of the installation process of the present utility model.
Fig. 7 is a schematic side view of an L-shaped wire rope tie mounted on a structural beam.
Fig. 8 is a schematic structural view of a ground-anchored steering pulley block.
Fig. 9 is a schematic side view of a pulley structure.
Detailed Description
The following examples are given to illustrate possible embodiments of the present utility model, but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 9, the hoisting device capable of sliding and steering for the unitized curtain wall plate comprises a winch 1, a ground anchor type steering pulley block 2, a pulley structure 3, a lifting hook 4, an L-shaped steel wire rope drawknot member 5 and a rope steel wire rope 6.
The winch 1 is installed at the approximate center position in the structural storey and is fixed on a concrete structural slab by adopting an anchor bolt, and a hoisting wire rope opening transmitted and received by the winch faces to the outdoor direction of the structural storey. The ground anchor type steering pulley block 2 is fixed at the position 1-2 m away from the edge of the structural floor slab 10 and the structural beam 20 through an anchor bolt, then a hoisting steel wire rope of a winch is sent, the hoisting steel wire rope penetrates through the ground anchor type steering pulley, and the breaking force value of the hoisting steel wire rope is 6 times greater than the weight of the hoisted unit body plate curtain wall. The ground anchor type steering pulley block 2 comprises a bottom frame 21, an inner pulley 22, an outer pulley 23 and vertical pulleys 24, wherein the inner pulley 22 and the outer pulley 23 are arranged on the bottom frame, the vertical pulleys 24 are arranged on two sides in front of the inner pulley, the inner pulley 22 is lower than the outer pulley 23, a hoisting steel wire rope 11 of the winch 1 passes through the upper surface of the inner pulley 22 and extends out of the lower surface of the outer pulley, and the vertical pulleys on two sides can play a role in limiting and protecting the hoisting steel wire rope. The pulley structure 3 comprises a clamping part 31 and a steering part 32, wherein the clamping part 32 clamps a rope steel wire rope, specifically, the clamping part 31 comprises an upper frame pulley 311, a U-shaped positioning rope clamp 312 and a bolt nut 313, the steering part 32 comprises a lower frame pulley 321, the U-shaped positioning rope clamp 312 is arranged on a top frame of the upper frame pulley, the rope steel wire rope 6 is clamped between a lower wheel groove of the upper frame pulley 311 and a groove bottom of the U-shaped positioning rope clamp 312, when a unit plate at a corresponding position is required to be hoisted, the U-shaped positioning rope clamp 312 is screwed to fix the upper frame pulley at the corresponding position of the rope steel wire rope, when the pulley structure is required to be moved, the U-shaped positioning rope clamp 312 is required to be unscrewed, the upper frame pulley 311 is connected with the lower frame pulley 321 through the bolt nut 313, and the lower frame pulley 321 can rotate 360 degrees around the bolt rod so as to ensure that a lower frame wheel shaft is vertical to the hoisted steel wire rope.
The two ends of the roof outdoor edge structure beam for installing the hoist floor are respectively provided with L-shaped steel wire rope drawknot members 5, the L-shaped steel wire rope drawknot members are fixed on the concrete structure beam by adopting anchor bolts, the two ends of the rope steel wire rope penetrate through the corresponding perforations of the L-shaped steel wire rope drawknot members and are wound back and fixed by U-shaped rope clamps, and the number of the U-shaped rope clamps fixed at each end of the rope steel wire rope is not less than 3. The L-shaped steel wire rope drawknot 5 comprises a top plate 51 and a vertical plate 52, wherein the top plate 51 is provided with two vertical holes and is fixedly connected to a structural beam through an anchor bolt 7, and two ends of the rope steel wire rope 6 correspondingly penetrate through transverse holes of the vertical plate 52 and are bent and fixed through a U-shaped rope clamp 53. The free end of the hoisting wire rope 11 of the hoist 1 sequentially extends to bypass the inner pulley 22, the outer pulley 23 and the pulley groove of the lower frame pulley 321 of the ground anchor type steering pulley block to be connected with the lifting hook 4.
The construction method is described as follows:
1. a winch is arranged at the approximate center position in the structural floor and is fixed on a concrete structural plate by an anchor bolt, and a hoisting wire rope opening is transmitted and received by the winch to face to the outdoor direction of the structural floor, as shown in fig. 2.
2. And (3) installing a ground anchor type steering pulley block at the position 1-2 meters away from the edge of the structural beam in front of a hoisting wire rope port transmitted and received by the winch, fixing the hoisting wire rope on the structural floor by adopting an anchor bolt, and then transmitting the hoisting wire rope of the winch, wherein the hoisting wire rope passes through the ground anchor type steering pulley, as shown in 3.
3. On the outdoor edge structure beam of roof of installation hoist engine floor, install L type wire rope drawknot spare on the structure beam at the structure both ends of this face, adopt the crab-bolt to fix on concrete structure beam, respectively install an L type wire rope drawknot spare at the both ends of this face, as shown in fig. 4.
4. The pulley structure is penetrated and arranged on the rope steel wire rope, then two ends of the rope steel wire rope are respectively fixed on the L-shaped steel wire rope drawknot, the rope steel wire rope drawknot passes through a round hole of the L-shaped steel wire rope drawknot, the rope is wound back, the U-shaped rope clamps are used for locking and fixing, and the number of the U-shaped rope clamps fixed at each end of the rope steel wire rope is not less than 3, as shown in figure 5.
5. The hoisting steel wire rope of the winch is launched and stretched, the front end of the hoisting steel wire rope passes through the pulley structure, and the lifting hook is arranged at the front end of the hoisting steel wire rope, so that the hoisting device capable of sliding and steering on the rope is completed. As shown in fig. 6.
After the hoisting device is installed, the hoisting work of the unit body plate curtain wall can be carried out, the whole width range of the edge of the structure can be covered by the sliding steering of the pulley structure on the rope steel wire rope 6, the unit body plate curtain wall of one surface of the structure floor can be completed, the installation height range of the unit body plate curtain wall can be covered, and the range below the floor of the installation hoist can be covered. And installing the hoisting device once to finish the installation construction of the unit body plate curtain wall of one building and one facade. The dismantling method is completed according to the 5-1 sequence operation of the steps of the installation method.
The utility model solves the problems of long time period, high cost and complicated installation and dismantling work of the cantilever crane and the tower crane, and needs other hoisting equipment for installation and dismantling; the problem of repeated position moving of the self-made crane is solved, and labor and time are wasted. The utility model has good construction effect, simple and convenient operation, repeated turnover and use, material saving, environmental protection, high working efficiency, reduced measure cost of the traditional method and shortened construction period.
Claims (4)
1. The utility model provides a but unit body curtain plate slip turns to hoist device which characterized in that: the ground anchor type steering pulley block comprises a winch, a ground anchor type steering pulley block, a pulley steering structure, a lifting hook, L-shaped steel wire rope drawknot pieces and rope steel wires, wherein the winch is installed in a structural floor, the ground anchor type steering pulley block is installed on the structural floor, the pulley steering structure comprises a clamping part and a steering part, the clamping part clamps the rope steel wires, the steering part is rotatably installed below the clamping part, the L-shaped steel wire rope drawknot pieces are respectively installed at two ends of a top plate of the structural floor where the winch is located, two ends of the rope steel wires penetrate through perforations of the corresponding L-shaped steel wire rope drawknot pieces to be fixed, and the free ends of lifting steel wires of the winch extend around the ground anchor type steering pulley block and the steering part of the pulley structure to be connected with the lifting hook.
2. The skid-steer lifting device of a unitized curtain wall panel of claim 1, wherein: the ground anchor type steering pulley block comprises a bottom frame, an inner pulley, an outer pulley and vertical pulleys, wherein the inner pulley and the outer pulley are arranged on the bottom frame, the vertical pulleys are arranged on the two sides in front of the outer pulley, the inner pulley is lower than the outer pulley, a hoisting steel wire rope of the winch passes through the upper surface of the inner pulley and extends out of the lower surface of the outer pulley, and the bottom frame is fixed on a structural floor through an anchor bolt.
3. The skid-turnable hoisting device of a unitized curtain wall plate according to claim 1 or 2, characterized in that: the clamping part comprises an upper frame pulley, a U-shaped positioning rope clamp and a bolt nut, the steering part comprises a lower frame pulley, the U-shaped positioning rope clamp is arranged on a frame body of the upper frame pulley, a rope steel wire rope is penetrated and clamped between the bottom of a pulley groove of the upper frame pulley and the bottom of the U-shaped positioning rope clamp, the pulley steering structure can be slid and positioned by the tightness of the U-shaped positioning rope clamp, the upper frame pulley is connected with the lower frame pulley through the bolt nut, and the lower frame pulley can rotate around a bolt rod.
4. The skid-steer lifting device of the unitized curtain wall panels of claim 3, wherein: the L-shaped steel wire rope drawknot piece comprises a top plate and a vertical plate, the top plate is fixedly connected to the structural beam through an anchor bolt, and two ends of the rope steel wire rope correspondingly penetrate through transverse holes of the vertical plate and are bent and fixed through U-shaped rope clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320737658.5U CN219652543U (en) | 2023-04-06 | 2023-04-06 | Sliding steering lifting device for unitized curtain wall plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320737658.5U CN219652543U (en) | 2023-04-06 | 2023-04-06 | Sliding steering lifting device for unitized curtain wall plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219652543U true CN219652543U (en) | 2023-09-08 |
Family
ID=87881114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320737658.5U Active CN219652543U (en) | 2023-04-06 | 2023-04-06 | Sliding steering lifting device for unitized curtain wall plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219652543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117759039A (en) * | 2023-11-23 | 2024-03-26 | 中国建筑装饰集团有限公司 | A unit plate transfer track system and construction method |
-
2023
- 2023-04-06 CN CN202320737658.5U patent/CN219652543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117759039A (en) * | 2023-11-23 | 2024-03-26 | 中国建筑装饰集团有限公司 | A unit plate transfer track system and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110104522B (en) | Traction type construction lifter for folding roof beam and construction method thereof | |
| CN204899238U (en) | Unitized curtain wall plate hoist device | |
| CN101177959A (en) | Curtain wall unit hanging equipment and construction method thereof | |
| CN113879963A (en) | Indoor track beam push type installation construction device and method | |
| CN201325826Y (en) | Rock anchor beam hoisting device for underground power house | |
| CN214570326U (en) | Curtain wall unit plate rail hoisting and hard protection integrated device | |
| CN103982046A (en) | Lifting and installation method of buckling restrained braces | |
| CN107161879B (en) | Attached wall provision for disengagement and its method for dismounting on rear side of derrick crane | |
| CN211691536U (en) | Simple lifting mechanism for bare concrete exterior wall cladding | |
| CN201649606U (en) | Following type elevator hoistway construction platform | |
| CN202988556U (en) | Special lifting appliance for angle-steel type frame body | |
| CN214326953U (en) | Civil residential building construction hoisting device | |
| CN219080931U (en) | Tool type buttress triangular protection device for close-spliced prefabricated outer wall | |
| CN217025100U (en) | Hoisting mechanism for assembling steel structure of low-rise building | |
| CN211733663U (en) | Building hoisting device | |
| CN214780419U (en) | Evaporate and press aerated concrete wallboard hoist device | |
| CN212769534U (en) | Rotatable simple and easy hoist device | |
| CN223292212U (en) | A mobile autoclaved lightweight aerated concrete partition board installation equipment | |
| CN210655923U (en) | Steel construction building can have enough to meet need formula tower crane and attach wall anchor | |
| CN219507476U (en) | Mobilizable assembled wallboard hoist device | |
| CN217151322U (en) | Detachable and portable guy rope fixing device | |
| CN205077879U (en) | Unit type curtain plate hoisting device | |
| CN112357743A (en) | Manufacturing method of simple hoisting tool for purlines of factory building roof | |
| CN216235766U (en) | High-rise building steel vestibule hoisting device | |
| CN221920291U (en) | A climbing formwork auxiliary installation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |