CN204873420U - Precast beam hoist of self -adaptation width - Google Patents
Precast beam hoist of self -adaptation width Download PDFInfo
- Publication number
- CN204873420U CN204873420U CN201520646304.5U CN201520646304U CN204873420U CN 204873420 U CN204873420 U CN 204873420U CN 201520646304 U CN201520646304 U CN 201520646304U CN 204873420 U CN204873420 U CN 204873420U
- Authority
- CN
- China
- Prior art keywords
- hoist
- suspender
- precast beam
- wire rope
- baffle
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 239000000725 suspension Substances 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 230000006378 damage Effects 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a precast beam hoist of self -adaptation width, this hoist of includes wire rope cover, hoist, hoist baffle, lifts by crane wire rope, and this hoist is used for hoisting the precast beam, wherein, lift by crane wire rope and lifting appliance connection, corrosion resistant plate has been laid to the equidistant hoist baffle that is equipped with in top and side of hoist between each hoist baffle, it is interval that each hoist baffle divide into different hoisting points with the hoist, the wire rope cover is established in the hoisting point interval on the hoist, the hoist and mount precast beam is established in the wire rope cover, the hoist baffle is 15-45 with the surperficial contained angle of hoist. The utility model discloses can be effectual reduction wire rope's wearing and tearing, guarantee that precast beam roof concrete is not destroyed by the extrusion, this simple structure, effective, safe and reliable.
Description
Technical field
The utility model goes out for precast beam a kind of fexible unit suspender that in hole and erection process, precast beam extracts, can better transmitting force, and protection beam body, eliminates the problem destroying beam body or damage steel rope because suspender is improper; Belong to precast beam hoisting technology field.
Background technology
At present, known precast beam lifting institute use suspender suspension centre is all be positioned at fixed position, and suspender hoisting point position can not freely adjust for the top board width of different precast beam, causes steel rope easily to damage, and easily destroys beam body.
Summary of the invention
The shortcoming of different precast beam top board width effectively can not be adapted in order to overcome existing suspender suspension centre; the utility model provides a kind of suspender; this suspender can adjust suspender hoisting point position automatically according to the precast beam width of lifting; reach self-balancing; can available protecting steel rope injury-free, protection beam body is not squeezed destruction.
For achieving the above object, the technical solution adopted in the utility model is a kind of precast beam suspender of self adaptation width, and this suspender comprises steel wire loop 2, suspender 3, suspender dividing plate 4, hoisting wirerope 5, and this suspender is in order to hoisting prefabricated beam 1; Wherein, hoisting wirerope 5 is connected with suspender 3, and the top of suspender 3 and side are equidistantly provided with suspender dividing plate 4, is equipped with stainless steel sheet between each suspender dividing plate 4; Suspender 3 is divided into different suspension centres interval by each suspender dividing plate 4; Steel wire loop 2 is located in the suspension centre interval on suspender 3; Hoisting prefabricated beam 1 is located in steel wire loop 2; Suspender dividing plate 4 is 15 ° ~ 45 ° with the surperficial angle of suspender 3.
The beneficial effects of the utility model are, can effectively reduce the wearing and tearing of steel rope, and ensure that precast beam concrete roof is not squeezed destructions, this structure is simply, effectively, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the front elevation of the utility model device.
Fig. 2 is the lateral plan of the utility model device.
In figure: 1, precast beam; 2, steel wire loop; 3, suspender; 4, suspender dividing plate; 5, hoisting wirerope.
Detailed description of the invention
As shown in Figure 1-2, a kind of precast beam suspender of self adaptation width, the spacing of suspender dividing plate 4 is arranged according to 15-20cm spacing, by suspender dividing plate 4, suspender 3 is laterally divided into different suspension centre intervals, lays one deck stainless steel sheet between each suspender dividing plate 4.
During lifting precast beam 1, be enclosed within by steel wire loop 2 in corresponding suspension centre interval, in lifting moment, steel wire loop 2 can slide onto the interval position of most suitable suspension centre according to the top board width of precast beam 1, and is blocked by corresponding suspender dividing plate 4; This suspender can reduce the extruding between hoisting wirerope 1 and precast beam 1, and the concrete roof protecting precast beam 1 is not squeezed destruction.
The concrete implementation step of this device is as follows,
By steel wire loop 2 from pocket bottom precast beam 1, steel wire loop 2 two ends are enclosed within suspender 3 two ends respectively, when steel wire loop 2 is installed, ensures in suspender 3 bilateral symmetry, according to precast beam top board width, select in suitable suspender dividing plate 4 scope.
After precast beam 1 two ends are all in place, lifting appliance steel rope 5 promotes, and in lifting moment, steel wire loop 2 can according to precast beam 1 top board width adjustment to suitable lifting hoisting point position.
Claims (1)
1. the precast beam suspender of a self adaptation width, it is characterized in that: this suspender comprises steel wire loop (2), suspender (3), suspender dividing plate (4), hoisting wirerope (5), and this suspender is in order to hoisting prefabricated beam (1); Wherein, hoisting wirerope (5) is connected with suspender (3), and the top of suspender (3) and side are equidistantly provided with suspender dividing plate (4), is equipped with stainless steel sheet between each suspender dividing plate (4); Suspender (3) is divided into different suspension centres interval by each suspender dividing plate (4); Steel wire loop (2) is located in the suspension centre interval on suspender (3); Precast beam (1) is located in steel wire loop (2); The surperficial angle 15 ° ~ 45 ° of suspender dividing plate (4) and suspender (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646304.5U CN204873420U (en) | 2015-08-25 | 2015-08-25 | Precast beam hoist of self -adaptation width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520646304.5U CN204873420U (en) | 2015-08-25 | 2015-08-25 | Precast beam hoist of self -adaptation width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204873420U true CN204873420U (en) | 2015-12-16 |
Family
ID=54817820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520646304.5U Expired - Fee Related CN204873420U (en) | 2015-08-25 | 2015-08-25 | Precast beam hoist of self -adaptation width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204873420U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115459A (en) * | 2016-07-15 | 2016-11-16 | 沈阳建筑大学 | Prevent the method that ashlar post fractures or breaks in transport and hoisting process |
| CN112960533A (en) * | 2021-03-18 | 2021-06-15 | 长江武汉航道工程局 | T-beam lifting appliance and lifting method |
| CN113322830A (en) * | 2021-06-30 | 2021-08-31 | 嘉兴力达建设有限公司 | Construction method of inclined lifting beam |
-
2015
- 2015-08-25 CN CN201520646304.5U patent/CN204873420U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115459A (en) * | 2016-07-15 | 2016-11-16 | 沈阳建筑大学 | Prevent the method that ashlar post fractures or breaks in transport and hoisting process |
| CN112960533A (en) * | 2021-03-18 | 2021-06-15 | 长江武汉航道工程局 | T-beam lifting appliance and lifting method |
| CN112960533B (en) * | 2021-03-18 | 2023-06-06 | 长江武汉航道工程局 | T-beam lifting appliance and lifting method |
| CN113322830A (en) * | 2021-06-30 | 2021-08-31 | 嘉兴力达建设有限公司 | Construction method of inclined lifting beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |