CN203392766U - Lightweight lifting bracket arranged on roof - Google Patents
Lightweight lifting bracket arranged on roof Download PDFInfo
- Publication number
- CN203392766U CN203392766U CN201320428726.6U CN201320428726U CN203392766U CN 203392766 U CN203392766 U CN 203392766U CN 201320428726 U CN201320428726 U CN 201320428726U CN 203392766 U CN203392766 U CN 203392766U
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- Prior art keywords
- roofing
- fixed
- lifting bracket
- floor
- buried plate
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- Expired - Fee Related
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Abstract
The utility model discloses a lightweight lifting bracket arranged on a roof. The lightweight lifting bracket comprises a support stand column which is fixed on the outer wall of a parapet wall, wherein support exterior projecting cross beams are respectively fixed at the two sides of the top of the support stand column, the two ends of two diagonal draw bars are respectively and fixedly connected to the support exterior projecting cross beams of the corresponding sides and a roof buried plate fixed on a roof floor, exterior projecting beam upper cross beams are fixed on the tops of the two support exterior projecting cross beams, upper pulleys are hung on the exterior projecting beam upper cross beams through steel wire rope suspension rings, lower pulleys are fixed on a frame column of a first-layer structural plate, a winch is arranged on the first-layer structural plate, one end of a steel wire rope is connected to a hoisting material, and the other end of the steel wire rope sequentially passes the upper pulleys and the lower pulleys and then is fixed on the winch. The lightweight lifting bracket has the advantages that the retail vertical transportation of materials can be ensured, an operating surface is arranged on the edge of the outer wall so that the materials can be immediately transported to the operating surface and the time of secondary transportation is reduced.
Description
Technical field
The utility model relates to lifting bracket, and the utility model relates in particular to the light-duty lifting bracket being arranged on roofing.
Background technology
The machinery of all vertical transport adopts tower crane, construction elevator and material elevator etc. more now, and when later stage decoration stage is constructed, tower crane majority during for the civil engineering of minimizing construction cost is removed, and decoration construction is during the stage, the interspersed construction of each work post of each troop, vertical transportation machinery is at full stretch; Construction elevator and material elevator are not suitable for the material of the longer rod member of transportation, and therefore scattered material when outer TERRAZZO and curtain wall construction comprises that the transportations such as primary and secondary keel of curtain wall bother very much, are restricting the construction period.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of fragmentary vertical transport that can guarantee material is provided, and reduces the light-duty lifting bracket arranging on a kind of roofing of the time that secondary transports.
In order to achieve the above object, the technical solution adopted in the utility model is:
The light-duty lifting bracket arranging on a kind of roofing of the present utility model, it comprises the bracket upright post being fixed on parapet outer wall, in the both sides, top of described bracket upright post, be fixed with respectively support and choose crossbeam outward, the two ends of digonal link are chosen crossbeam outward with support respectively and the roofing buried plate that is fixed on roofing floor is fixedly linked, at two supports, choose crossbeam top outward and be fixed with outer outrigger top cross-arm, on described outer outrigger top cross-arm, by steel rope link, hang with upper sheave, lower pulley is fixed on the frame column of first floor structural slab, on first floor structural slab, winch is installed, steel rope one end has connected heavy material and the other end passes through upper sheave in turn, after lower pulley, be fixed on described winch.
The beneficial effects of the utility model are: the fragmentary vertical transport that can guarantee material, operating surface is arranged on exterior wall edge, be convenient to material is transported to the scope of operation immediately, reduce the time that secondary transports, thereby solved a vertical transport difficult problem for outer decoration fragment data, save construction cost, guaranteed the duration of construction.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of the light-duty lifting bracket that arranges on a kind of roofing of the present utility model;
Fig. 2 is the enlarged diagram of the structure shown in 1 in Fig. 1;
Fig. 3 is the enlarged diagram of the structure shown in 8 in Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The light-duty lifting bracket arranging on a kind of roofing of the present utility model as shown in drawings, it comprises the bracket upright post 4 being fixed on parapet 6 outer walls, as a kind of embodiment of the present utility model, bracket upright post 4 is fixed on parapet by buried plate 5.In the both sides, top of described bracket upright post 4, be fixed with respectively support and choose crossbeam 2 outward, the two ends of digonal link 3 are fixedly linked with the outer roofing buried plate 17 of choosing crossbeam 2 and being fixed on roofing floor 7 of support respectively, at two supports, choose crossbeam 2 tops outward and be fixed with outer outrigger top cross-arm 15, on described outer outrigger top cross-arm 15, by steel rope link 16, hang with upper sheave, lower pulley is fixed on the frame column 11 of first floor structural slab 12, winch 13 is installed on first floor structural slab, steel rope 10 one end have connected heavy material 14 and the other end passes through upper sheave 9 in turn, after lower pulley, be fixed on described winch 13.
Preferred outer outrigger top cross-arm 15 and steel rope link 16 are provided with two, and the using and the reserved, while can also regulate the spacing between heavy material and building.
On preferred roofing buried plate, be provided with channel-section steel welding rib 20, roofing buried plate 17 is connected with roofing floor 7 by chemical anchor bolts 18, and digonal link welds rib 20 by channel-section steel and is fixedly linked with roofing buried plate.One side of roofing buried plate tension adopts pressing plate 19 to be fixedly connected with roofing floor 7.
The height of this device medium-height trestle column is selected according to the height of parapet, generally exceeds parapet 1000mm, and column adopts single column, and then welding support is chosen crossbeam 2 outward, and support is chosen the general 400～500mm of length of crossbeam outward.
Claims (3)
1. the light-duty lifting bracket arranging on a roofing, it is characterized in that: it comprises the bracket upright post being fixed on parapet outer wall, in the both sides, top of described bracket upright post, be fixed with respectively support and choose crossbeam outward, the two ends of digonal link are chosen crossbeam outward with support respectively and the roofing buried plate that is fixed on roofing floor is fixedly linked, at two supports, choose crossbeam top outward and be fixed with outer outrigger top cross-arm, on described outer outrigger top cross-arm, by steel rope link, hang with upper sheave, lower pulley is fixed on the frame column of first floor structural slab, on first floor structural slab, winch is installed, steel rope one end has connected heavy material and the other end passes through upper sheave in turn, after lower pulley, be fixed on described winch.
2. the light-duty lifting bracket arranging on roofing according to claim 1, is characterized in that: outer outrigger top cross-arm and steel rope link are provided with two.
3. the light-duty lifting bracket arranging on roofing according to claim 1 and 2, it is characterized in that: on roofing buried plate, be provided with channel-section steel welding rib, roofing buried plate is connected with roofing floor by chemical anchor bolts, digonal link welds rib by channel-section steel and roofing buried plate is fixedly linked, and one side of roofing buried plate tension adopts pressing plate to be fixedly connected with roofing floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428726.6U CN203392766U (en) | 2013-07-17 | 2013-07-17 | Lightweight lifting bracket arranged on roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428726.6U CN203392766U (en) | 2013-07-17 | 2013-07-17 | Lightweight lifting bracket arranged on roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203392766U true CN203392766U (en) | 2014-01-15 |
Family
ID=49904313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320428726.6U Expired - Fee Related CN203392766U (en) | 2013-07-17 | 2013-07-17 | Lightweight lifting bracket arranged on roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203392766U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444977A (en) * | 2014-11-14 | 2015-03-25 | 中建三局装饰有限公司 | Adjustable vertical material transporting cableway system and construction method thereof |
| CN106760841A (en) * | 2016-12-01 | 2017-05-31 | 北京城建建设工程有限公司 | A kind of construction method of buckling restrained brace structure |
| CN108483291A (en) * | 2018-05-31 | 2018-09-04 | 丰润建筑安装股份有限公司 | A kind of construction site small freight lifting gear and elevating method |
| CN108483214A (en) * | 2018-03-27 | 2018-09-04 | 芜湖天梦信息科技有限公司 | A kind of architectural engineering with protective device building materials boom hoisting |
| CN109319658A (en) * | 2018-09-07 | 2019-02-12 | 中国建筑第八工程局有限公司 | Traveling crane type hoisting device |
| CN111646363A (en) * | 2020-05-19 | 2020-09-11 | 上海建工二建集团有限公司 | Monorail hanger and application construction method thereof |
-
2013
- 2013-07-17 CN CN201320428726.6U patent/CN203392766U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444977A (en) * | 2014-11-14 | 2015-03-25 | 中建三局装饰有限公司 | Adjustable vertical material transporting cableway system and construction method thereof |
| CN106760841A (en) * | 2016-12-01 | 2017-05-31 | 北京城建建设工程有限公司 | A kind of construction method of buckling restrained brace structure |
| CN108483214A (en) * | 2018-03-27 | 2018-09-04 | 芜湖天梦信息科技有限公司 | A kind of architectural engineering with protective device building materials boom hoisting |
| CN108483291A (en) * | 2018-05-31 | 2018-09-04 | 丰润建筑安装股份有限公司 | A kind of construction site small freight lifting gear and elevating method |
| CN108483291B (en) * | 2018-05-31 | 2023-09-26 | 丰润建筑安装股份有限公司 | Lifting device and lifting method for small goods on construction site |
| CN109319658A (en) * | 2018-09-07 | 2019-02-12 | 中国建筑第八工程局有限公司 | Traveling crane type hoisting device |
| CN109319658B (en) * | 2018-09-07 | 2020-11-24 | 中国建筑第八工程局有限公司 | Traveling crane type hoisting device |
| CN111646363A (en) * | 2020-05-19 | 2020-09-11 | 上海建工二建集团有限公司 | Monorail hanger and application construction method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20180717 |