CN210558858U - Balance lifting appliance for hoisting assembly type shear wall - Google Patents
Balance lifting appliance for hoisting assembly type shear wall Download PDFInfo
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- CN210558858U CN210558858U CN201921159235.XU CN201921159235U CN210558858U CN 210558858 U CN210558858 U CN 210558858U CN 201921159235 U CN201921159235 U CN 201921159235U CN 210558858 U CN210558858 U CN 210558858U
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- hoist
- chain block
- wire rope
- shear wall
- steel frame
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Abstract
The utility model discloses a balanced hoist for assembled shear force wall hoist and mount, including shaped steel frame, rings, insurance wire rope, chain block, duckbilled lifting hook and hoist and mount wire rope, shaped steel frame upper end is connected to the tower crane lifting hook through hoist and mount wire rope, and the bottom sets up rings according to the modulus, chain block is installed to the rings below to through duckbilled lifting hook and prefabricated shear force wall in pre-buried hanging nail hasp be connected, still be connected through insurance wire rope between shaped steel frame and the prefabricated shear force wall, form dual protection with chain block. The utility model discloses when using, the tower crane lifting hook is hoisted precast shear wall to mounted position fast, and chain block slowly rises or falls precast shear wall steadily, and the hoisting point position of chain block accessible adjustment on shaped steel frame adapts to the precast shear wall hoist and mount of not unidimensional, different focus positions, makes precast shear wall remain vertical attitude throughout.
Description
Technical Field
The utility model belongs to the technical field of the assembly type structure, concretely relates to balanced hoist for hoist and mount of assembled shear force wall.
Background
With the strong push support of national policies, fabricated buildings have been rapidly developed. Precast shear walls are a common form of construction for fabricated buildings. The prefabricated shear wall is prefabricated in a factory and assembled and constructed on site by using hoisting equipment. The prefabricated shear wall belongs to large-scale PC components, and it has characteristics such as monolithic weight is big, the form is various, the size is super large, and prefabricated shear wall installation accuracy requires highly, therefore causes prefabricated shear wall installation effectiveness low, and there is great potential safety hazard in the hoist and mount construction, has seriously influenced assembly type structure's construction quality and progress.
Disclosure of Invention
In order to overcome among the prior art precast shear wall installation effectiveness low, there is the technical problem of great potential safety hazard in the hoist and mount construction, the utility model provides a balanced hoist for assembled shear wall hoist and mount has solved above-mentioned technical problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose, a balanced hoist for assembled shear force wall hoist and mount, including shaped steel frame, rings, safety steel wire rope, chain block, duckbilled lifting hook and hoist and mount wire rope, shaped steel frame upper end is connected to the tower crane lifting hook through hoist and mount wire rope, and the bottom sets up rings according to the modulus, chain block is installed to the rings below to through duckbilled lifting hook and prefabricated shear force wall in pre-buried lifting nail hasp be connected, still be connected through safety steel wire rope between shaped steel frame and the prefabricated shear force wall, form dual protection with chain block.
The balance lifting appliance for lifting the assembled shear wall is suitable for lifting the prefabricated shear walls with different sizes and different gravity center positions by adjusting the lifting point positions of the chain block on the section steel frame, so that the prefabricated shear walls are always kept in a vertical posture.
The above-mentioned a balanced hoist for assembled shear force wall hoist and mount, the tower crane lifting hook hoists precast shear force wall to the mounted position fast, and chain block rises precast shear force wall slowly steadily or falls.
Generally, through the utility model discloses above technical scheme who conceives compares with prior art, can reach following beneficial effect: the utility model relates to a balanced hoist for assembled shear force wall hoist and mount utilizes the balanced effect of shaped steel frame, realizes the maintenance to the perpendicular gesture of precast shear force wall, does benefit to precast shear force wall hoist and mount more and takes one's place, realizes finely tuning the precast shear force wall through hand block, improves the installation effectiveness, and this balanced hoist simple structure, safe and reliable, commonality are strong simultaneously, very big improvement the installation effectiveness of precast shear force wall.
Drawings
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic overall structure diagram of a balance hanger for hoisting an assembled shear wall according to the present invention;
FIG. 2 is a schematic view of the connection relationship between the hoisting steel wire rope and the tower crane hook of the present invention;
FIG. 3 is a schematic view of the connection relationship between the steel frame and the hanging ring;
FIG. 4 is a schematic view of the connection relationship between the hand-drive block and the duckbilled hook according to the present invention;
in the figure: 1-a section steel frame, 2-a lifting ring, 3-a safety steel wire rope, 4-a chain block, 5-a duckbilled lifting hook, 6-a hoisting steel wire rope, 7-a hoisting nail and 8-a tower crane lifting hook.
Detailed Description
As shown in fig. 1, be the utility model relates to a balanced hoist overall structure schematic diagram for assembled shear force wall hoist and mount, including shaped steel frame 1, rings 2, insurance wire rope 3, chain block 4, duckbilled lifting hook 5 and hoist and mount wire rope 6, shaped steel frame 1 upper end is connected to tower crane lifting hook 8 through hoist and mount wire rope 6, and the bottom sets up rings 2 according to the modulus, chain block 4 is installed to rings 2 below to through duckbilled lifting hook 5 and prefabricated shear wall in the pre-buried lifting nail 7 hasp be connected, still be connected through insurance wire rope 3 between shaped steel frame 1 and the prefabricated shear wall, form duplicate protection with chain block 4.
The utility model discloses when specifically using, mainly accomplish transferring and the installation through following use step of precast shear wall:
the method comprises the following steps: the section steel frame 1 is connected with a tower crane hook 8 through a hoisting steel wire rope 6, as shown in fig. 2, the connection relation between the hoisting steel wire rope 6 and the tower crane hook 8 is shown schematically;
step two: a hand hoist 4 and a safety steel wire rope 3 are arranged on a lifting ring 2 below the section steel frame 1, as shown in fig. 3, which is a schematic diagram of the connection relationship between the section steel frame 1 and the lifting ring 2;
step three: fastening and fixing a duckbilled lifting hook 5 on the safety steel wire rope 3 and a hanging nail 7 pre-embedded in the prefabricated shear wall;
step four: fastening and fixing a duckbilled lifting hook 5 on the hand block 4 and a hanging nail 7 pre-embedded in the prefabricated shear wall, as shown in fig. 4, which is a schematic diagram of the connection relationship between the hand block 4 and the duckbilled lifting hook 5 of the present invention, adjusting and pulling a chain block of the hand block 4 until a hoisting steel wire rope 6 is pre-tightened, and the two ends are stressed the same, and making the safety steel wire rope 3 in a slightly loose state;
and fifthly, hoisting the prefabricated shear wall to the installation position quickly by using a tower crane, stopping hoisting by using the tower crane when the distance between the prefabricated shear wall and the installation position is 0.5-1 m, unfastening the safety steel wire rope 3, releasing the hand-operated hoist 4, and slowly dropping the prefabricated shear wall to the position.
It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (3)
1. The utility model provides a balanced hoist for assembled shear force wall hoist and mount, includes shaped steel frame (1), rings (2), insurance wire rope (3), chain block (4), duckbilled lifting hook (5) and hoist and mount wire rope (6), its characterized in that: shaped steel frame (1) upper end is connected to tower crane lifting hook (8) through hoist and mount wire rope (6), and bottom sets up rings (2) according to the modulus, chain block (4) are installed to rings (2) below to through duckbilled lifting hook (5) and prefabricated shear wall in pre-buried hanging nail (7) hasp be connected, still be connected through insurance wire rope (3) between shaped steel frame (1) and the prefabricated shear wall, form duplicate protection with chain block (4).
2. The balance sling for hoisting the fabricated shear wall according to claim 1, wherein: the chain block (4) can adapt to the hoisting of the prefabricated shear walls with different sizes and different gravity center positions by adjusting the hoisting point positions on the section steel frame (1), so that the prefabricated shear walls are always kept in vertical postures.
3. The balance sling for hoisting the fabricated shear wall according to claim 1, wherein: the tower crane lifting hook (8) quickly lifts and transports the prefabricated shear wall to the installation position, and the chain block (4) slowly and stably lifts or falls the prefabricated shear wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159235.XU CN210558858U (en) | 2019-07-23 | 2019-07-23 | Balance lifting appliance for hoisting assembly type shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159235.XU CN210558858U (en) | 2019-07-23 | 2019-07-23 | Balance lifting appliance for hoisting assembly type shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210558858U true CN210558858U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921159235.XU Active CN210558858U (en) | 2019-07-23 | 2019-07-23 | Balance lifting appliance for hoisting assembly type shear wall |
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| CN (1) | CN210558858U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112027935A (en) * | 2020-09-21 | 2020-12-04 | 杭州通达集团有限公司 | Hoisting construction method of PC (polycarbonate) wallboard used under window |
| CN112320559A (en) * | 2020-09-27 | 2021-02-05 | 中核核电运行管理有限公司 | Manhole cover plate hoisting device for voltage stabilizer of nuclear power unit |
| CN112723151A (en) * | 2020-12-30 | 2021-04-30 | 湖南鸿云杭萧绿建科技有限公司 | Integral roof hoisting and mounting method for assembly type steel structure building |
| CN113979277A (en) * | 2021-10-08 | 2022-01-28 | 临泉晶宫绿建节能建筑有限公司 | Assembled building lifting device |
| CN113979277B (en) * | 2021-10-08 | 2024-06-28 | 临泉晶宫绿建节能建筑有限公司 | Assembled building lifting device |
-
2019
- 2019-07-23 CN CN201921159235.XU patent/CN210558858U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112027935A (en) * | 2020-09-21 | 2020-12-04 | 杭州通达集团有限公司 | Hoisting construction method of PC (polycarbonate) wallboard used under window |
| CN112027935B (en) * | 2020-09-21 | 2023-02-03 | 杭州通达集团有限公司 | Hoisting construction method of PC (polycarbonate) wallboard used under window |
| CN112320559A (en) * | 2020-09-27 | 2021-02-05 | 中核核电运行管理有限公司 | Manhole cover plate hoisting device for voltage stabilizer of nuclear power unit |
| CN112723151A (en) * | 2020-12-30 | 2021-04-30 | 湖南鸿云杭萧绿建科技有限公司 | Integral roof hoisting and mounting method for assembly type steel structure building |
| CN112723151B (en) * | 2020-12-30 | 2023-06-06 | 湖南鸿云杭萧绿建科技有限公司 | Method for hoisting and installing integral roof of assembled steel structure building |
| CN113979277A (en) * | 2021-10-08 | 2022-01-28 | 临泉晶宫绿建节能建筑有限公司 | Assembled building lifting device |
| CN113979277B (en) * | 2021-10-08 | 2024-06-28 | 临泉晶宫绿建节能建筑有限公司 | Assembled building lifting device |
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