CN204847764U - Prefabricated component production is with hoist and mount frame - Google Patents
Prefabricated component production is with hoist and mount frame Download PDFInfo
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- CN204847764U CN204847764U CN201520539692.7U CN201520539692U CN204847764U CN 204847764 U CN204847764 U CN 204847764U CN 201520539692 U CN201520539692 U CN 201520539692U CN 204847764 U CN204847764 U CN 204847764U
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- fixed pulley
- hoist cable
- crossbeam
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- mast
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Abstract
The utility model relates to a prefabricated component production is with hoist and mount frame, including at least one gallows, the gallows includes the crossbeam, and the both ends of crossbeam are equipped with the hasp respectively, are equipped with at least one fixed pulley on lieing in two crossbeams between the hasp, the hoist cable, the both ends of hoist cable are connected with two hasps respectively, and the middle part of hoist cable is around establishing on at least one fixed pulley, two at least movable pulleys are provided with a movable pulley respectively on the hoist cable between the hasp at both ends and the neighbouring fixed pulley. The utility model discloses a normal removal of hoist cable can be guaranteed to hoist and mount frame adoption fixed pulley and hoist cable cooperation, still can reduce hoist cable and the local atress that support position put, makes the difficult rupture of hoist cable, has guaranteed the safety of production, has promoted the life of hoist and mount framves, has practiced thrift the cost.
Description
Technical field
The utility model relates to architecture production apparatus field, more particularly, relates to a kind of prefabricated components production mast-up.
Background technology
The lifting frame of component product processed relevant at present mainly adopts i-beam structure frame collocation steel rope and suspension hook to lift by crane product, and be connected with the snap close that the point of connection of steel frame is selected, when lifting frame bears a heavy burden larger, the corner angle of snap close easily cause steel rope to fracture, affect production safety, reduce the service life of mast-up, cause cost waste.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of prefabricated components production mast-up of improvement.
The utility model solves the technical scheme that its technical matters adopts: construct a kind of prefabricated components production mast-up, comprise at least one suspension bracket,
Described suspension bracket comprises crossbeam, and the two ends of described crossbeam are respectively equipped with snap close, and the crossbeam between two described snap closes is provided with at least one fixed pulley;
Hoist cable, the two ends of described hoist cable are connected with two described snap closes respectively, and the middle part winding of described hoist cable is at least one fixed pulley described;
At least two movable pulleys, the hoist cable between the described snap close at two ends and contiguous described fixed pulley is respectively arranged with a movable pulley.
Preferably, at least one fixed pulley described comprises the spaced multiple fixed pulley of longitudinal direction along described crossbeam.
Preferably, the spacing between two adjacent described fixed pulleys is suitable, and also suitable with spacing between described snap close and contiguous described fixed pulley.
Preferably, many one of the quantity of fixed pulley described in the number ratio of described at least two movable pulleys, the hoist cable between any two adjacent fixed pulleys is provided with a movable pulley.
Preferably, movable pulley described in each is equipped with suspension hook.
Preferably, described snap close, fixed pulley are all arranged on the downside of described crossbeam.
Preferably, the downside of described crossbeam is also provided with some lower hangers, installs, the pivot center level of described snap close, fixed pulley for described snap close, fixed pulley are rotatable respectively, and parallel with the transverse direction of described crossbeam.
Preferably, the two ends, upside of described crossbeam are also respectively equipped with hanger.
Preferably, at least one suspension bracket described comprises two suspension brackets be arranged side by side, and is provided with support beam between two crossbeams of two described suspension brackets.
Preferably, the transversal surface of described crossbeam is I-shape.
Implement prefabricated components production mast-up of the present utility model, there is following beneficial effect: mast-up of the present utility model adopts fixed pulley to coordinate with hoist cable, the normal movement of hoist cable can be ensured, also can reduce the local pressure of hoist cable and Support Position, make hoist cable not frangibility, ensure that the safety of production, improve the service life of mast-up, save cost.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Construction profile schematic diagram when Fig. 1 is prefabricated components production mast-up in the utility model embodiment hoisting prefabricated component;
Fig. 2 is the structural representation overlooking direction of the mast-up in Fig. 1;
Fig. 3 is the enlarged diagram of the partial view A in Fig. 1.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present utility model, object and effect, now contrast accompanying drawing and describe detailed description of the invention of the present utility model in detail.
As shown in Figure 1, the prefabricated components production mast-up in the utility model preferred embodiment comprises at least one suspension bracket 1.Suspension bracket 1 comprises crossbeam 11, and the two ends of crossbeam 11 are respectively equipped with snap close 12, and the crossbeam 11 between two snap closes 12 is provided with at least one fixed pulley 13; Hoist cable 14, the two ends of hoist cable 14 are connected with two snap closes 12 respectively, and the middle part winding of hoist cable 14 is at least one fixed pulley 13; And at least two movable pulleys 15, the hoist cable 14 between the snap close 12 at two ends and contiguous fixed pulley 13 is respectively arranged with a movable pulley 15.
Shown in composition graphs 1 to Fig. 3, preferably, be provided with support beam 2 between two crossbeams 11 that mast-up comprises two suspension brackets, 1, two suspension brackets 1 be arranged side by side, keep the stability of mast-up.In other embodiments, mast-up also can comprise multiple suspension bracket and to be connected formation, meets the lifting of the prefabricated components 3 of correspondingly-shaped.Further, the transversal surface of crossbeam 11 is I-shape, and snap close 12, fixed pulley 13 are all arranged on the downside of crossbeam 11, conveniently allows hoist cable 14 be connected with the prefabricated components 3 of below.In other embodiments, the section of crossbeam 11 also can be square shape or other shapes.
In certain embodiments, the downside of crossbeam 11 is also provided with some lower hangers 111, rotatably install for snap close 12, fixed pulley 13, the pivot center level of snap close 12, fixed pulley 13, and parallel with the transverse direction of crossbeam 11, when hoist cable 14 is stressed, snap close 12 and fixed pulley 13 can swing according to Impact direction, automatic adjusting position, allows stressed more even.Further, the two ends, upside of crossbeam 11 are also respectively equipped with hanger 112, are sling by mast-up for chain sling 4 grade, in other embodiments, also chain sling 4 directly can be connected with parts such as crossbeam 11 grade.
Further, at least one fixed pulley 13 comprises the spaced multiple fixed pulley 13 of longitudinal direction along crossbeam 11, when the length of crossbeam 11 is longer, and the sagging height and position of adjustable hoist cable 14.Preferably, the spacing between two adjacent fixed pulleys 13 is suitable, and also suitable with spacing between snap close 12 and contiguous fixed pulley 13, and then the winding mode of regular adjustment hoist cable 14.
In certain embodiments, many one of the quantity of the number ratio fixed pulley 13 of at least two movable pulleys 15, the hoist cable 14 between any two adjacent fixed pulleys 13 is provided with a movable pulley 15.When the length of prefabricated components 3 needing to sling is longer, multiple movable pulley 15 can connect prefabricated components 3 respectively, allows prefabricated components 3 stress balance in lifting process.Certainly, the length of prefabricated components 3 and the length of crossbeam 11 all not long time, a fixed pulley 13 and two movable pulleys, 15, two movable pulleys 15 also can be only had can be connected with the two ends of prefabricated components 3.
Preferably, each movable pulley 15 is equipped with suspension hook 16, the part of slinging on suspension hook 16 pairs of prefabricated components 3 catches on, and is conveniently connected with prefabricated components 3.In other embodiments, movable pulley 15 also can be arranged the parts such as to withhold and be used for being connected with prefabricated components 3.
Understandably, above-mentioned each technical characteristic can combination in any use and unrestricted.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a prefabricated components production mast-up, is characterized in that, comprises at least one suspension bracket (1),
Described suspension bracket (1) comprises crossbeam (11), and the two ends of described crossbeam (11) are respectively equipped with snap close (12), is provided with at least one fixed pulley (13) being positioned on the crossbeam (11) between two described snap closes (12);
Hoist cable (14), the two ends of described hoist cable (14) are connected with two described snap closes (12) respectively, and the middle part winding of described hoist cable (14) is on described at least one fixed pulley (13);
At least two movable pulleys (15), the hoist cable (14) between the described snap close (12) at two ends and contiguous described fixed pulley (13) is respectively arranged with a movable pulley (15).
2. prefabricated components production mast-up according to claim 1, is characterized in that, described at least one fixed pulley (13) comprises the spaced multiple fixed pulley (13) of longitudinal direction along described crossbeam (11).
3. prefabricated components production mast-up according to claim 2, is characterized in that, the spacing between two adjacent described fixed pulleys (13) is suitable, and also suitable with spacing between described snap close (12) with the described fixed pulley (13) be close to.
4. prefabricated components production mast-up according to claim 2, it is characterized in that, many one of the quantity of fixed pulley (13) described in the number ratio of described at least two movable pulleys (15), the hoist cable (14) between any two adjacent fixed pulleys (13) is provided with a movable pulley (15).
5. prefabricated components production mast-up according to claim 4, is characterized in that, movable pulley described in each (15) is equipped with suspension hook (16).
6. prefabricated components production mast-up according to claim 4, is characterized in that, described snap close (12), fixed pulley (13) are all arranged on the downside of described crossbeam (11).
7. prefabricated components production mast-up according to claim 6, it is characterized in that, the downside of described crossbeam (11) is also provided with some lower hangers (111), rotatably install respectively for described snap close (12), fixed pulley (13), the pivot center level of described snap close (12), fixed pulley (13), and parallel with the transverse direction of described crossbeam (11).
8. prefabricated components production mast-up according to claim 7, is characterized in that, the two ends, upside of described crossbeam (11) are also respectively equipped with hanger (112).
9. the prefabricated components production mast-up according to any one of claim 1 to 8, it is characterized in that, described at least one suspension bracket (1) comprises two suspension brackets (1) be arranged side by side, and is provided with support beam (2) between two crossbeams (11) of two described suspension brackets (1).
10. prefabricated components production mast-up according to claim 9, is characterized in that, the transversal surface of described crossbeam (11) is I-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539692.7U CN204847764U (en) | 2015-07-23 | 2015-07-23 | Prefabricated component production is with hoist and mount frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520539692.7U CN204847764U (en) | 2015-07-23 | 2015-07-23 | Prefabricated component production is with hoist and mount frame |
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| Publication Number | Publication Date |
|---|---|
| CN204847764U true CN204847764U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520539692.7U Active CN204847764U (en) | 2015-07-23 | 2015-07-23 | Prefabricated component production is with hoist and mount frame |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140528A (en) * | 2017-06-29 | 2017-09-08 | 岳阳远大住宅工业有限公司 | Boom hoisting |
| CN108116973A (en) * | 2018-01-26 | 2018-06-05 | 上海广大基础工程有限公司 | A kind of adjustable self-balancing hanging apparatus |
| CN108862015A (en) * | 2018-09-17 | 2018-11-23 | 五冶集团上海有限公司 | A kind of precast beam lifting auxiliary tool and hanging method |
| CN109335952A (en) * | 2018-12-05 | 2019-02-15 | 中建科技湖南有限公司 | A kind of Prefabricated element slings |
| CN109573814A (en) * | 2017-09-29 | 2019-04-05 | 远大住宅工业（天津）有限公司 | The demoulding tooling of Prefabricated stacking floor |
| CN110725549A (en) * | 2019-09-17 | 2020-01-24 | 杨建� | Building prefabricated component balance calibration assembly mechanism capable of moving in multiple directions |
-
2015
- 2015-07-23 CN CN201520539692.7U patent/CN204847764U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140528A (en) * | 2017-06-29 | 2017-09-08 | 岳阳远大住宅工业有限公司 | Boom hoisting |
| CN107140528B (en) * | 2017-06-29 | 2018-05-11 | 岳阳远大住宅工业有限公司 | Boom hoisting |
| CN109573814A (en) * | 2017-09-29 | 2019-04-05 | 远大住宅工业（天津）有限公司 | The demoulding tooling of Prefabricated stacking floor |
| CN108116973A (en) * | 2018-01-26 | 2018-06-05 | 上海广大基础工程有限公司 | A kind of adjustable self-balancing hanging apparatus |
| CN108862015A (en) * | 2018-09-17 | 2018-11-23 | 五冶集团上海有限公司 | A kind of precast beam lifting auxiliary tool and hanging method |
| CN109335952A (en) * | 2018-12-05 | 2019-02-15 | 中建科技湖南有限公司 | A kind of Prefabricated element slings |
| CN110725549A (en) * | 2019-09-17 | 2020-01-24 | 杨建� | Building prefabricated component balance calibration assembly mechanism capable of moving in multiple directions |
| CN110725549B (en) * | 2019-09-17 | 2021-07-02 | 哈尔滨东安建筑工程有限公司 | Building prefabricated component balance calibration assembly mechanism capable of moving in multiple directions |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong province Shenzhen city Longhua District Guanlan street community residents around the old gentleman cloth small head hill area Patentee after: Shenzhen Hailong Building Technology Co. Ltd. Address before: 518110 Guangdong city of Shenzhen province Baoan District Guanlan gentleman cloth Xingfa Road No. eight Patentee before: Shenzhen Hailong Building Product Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170725 Address after: 519000, room 1, 300, Mount Everest Avenue, Doumen District, Guangdong, Zhuhai Patentee after: Guangdong Hailong Construction Technology Co., Ltd. Address before: 518000 Guangdong province Shenzhen city Longhua District Guanlan street community residents around the old gentleman cloth small head hill area Patentee before: Shenzhen Hailong Building Technology Co. Ltd. |