CN204645589U - A kind of tool-type builder's jack bracing device - Google Patents
A kind of tool-type builder's jack bracing device Download PDFInfo
- Publication number
- CN204645589U CN204645589U CN201520299461.3U CN201520299461U CN204645589U CN 204645589 U CN204645589 U CN 204645589U CN 201520299461 U CN201520299461 U CN 201520299461U CN 204645589 U CN204645589 U CN 204645589U
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- stem
- bracing device
- buckle
- support bar
- retaining ring
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Abstract
The utility model discloses a kind of tool-type builder's jack bracing device, this kind of tool-type builder's jack bracing device is stretched nut socket by support bar, buckle stem stem, screwed retaining ring and top and is formed.Support bar is hollow steel pipe, and buckle stem stem and support bar gap are socketed, and the screw thread that screwed retaining ring and top are stretched on nut and buckle stem stem is supporting.Before construction first respectively on the downside of scaffold cantilever steel girder top and lower floor metope steel annulus is installed, first screwed retaining ring and top being stretched nut sleeve during construction is connected on buckle stem stem, again buckle stem stem unhooking end is inserted support bar two ends, then bracing device two ends crotch is hooked respectively two steel annulus on cantilever steel girder and metope, and regulate screwed retaining ring to seal crotch fork, regulate top to stretch nut again bracing device is held out against, so namely complete the installation of builder's jack bracing device.The utility model structure is simple, and installation and removal are convenient, and can reach the object reused, save material, reduce construction cost.
Description
One, technical field
The utility model relates to a kind of tool-type builder's jack bracing device, is mainly used in highrise building Construction Technology of Suspension Scaffold field.
Two, background technology
At present, China's building trade is in Rapid development stage, job site is more and more higher for the requirement of safety construction, a kind of scaffold form that builder's jack generally adopts as current high-building construction scene exists, when builder's jack outrigger is arranged at building corner or balcony place, often the cantilever span of builder's jack is larger, in this case generally all can according to calculating and setting diagonal brace, and the installation form of hound many employings two ends welding, owing to being Site Welding, the difficult quality of pad controls, often cause certain potential safety hazard.
Three, summary of the invention
For solving the problem, the utility model provides a kind of tool-type builder's jack bracing device.
The utility model realizes with following technical scheme: this kind of tool-type builder's jack bracing device is stretched nut socket by support bar, buckle stem stem, screwed retaining ring and top and formed.Support bar is hollow steel pipe, and buckle stem stem and support bar gap are socketed, and the screw thread that screwed retaining ring and top are stretched on nut and buckle stem stem is supporting.Before construction first respectively on the downside of scaffold cantilever steel girder top and lower floor metope steel annulus is installed, first screwed retaining ring and top being stretched nut sleeve during construction is connected on buckle stem stem, again buckle stem stem unhooking end is inserted support bar two ends respectively, then bracing device two ends crotch is hooked respectively two steel annulus on cantilever steel girder and metope, and regulate screwed retaining ring to seal crotch fork, regulate top to stretch nut again bracing device is held out against, so namely complete the installation of builder's jack bracing device.
The beneficial effects of the utility model are: the utility model structure is simple, and installation and removal are convenient, and can reach the object reused, save material, reduce construction cost.
Four, accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing 1 is the utility model structural representation.
In figure: 1, support bar, 2, buckle stem stem, 3, screwed retaining ring, 4, jacking nut, 5 steel annulus
Five, detailed description of the invention
This kind of tool-type builder's jack bracing device is by support bar 1, buckle stem stem 2, screwed retaining ring 3 and top are stretched nut 4 and are socketed composition, before construction first respectively on the downside of scaffold cantilever steel girder top and lower floor metope steel annulus 5 is installed, first screwed retaining ring 3 and top being stretched nut 4 during construction is socketed on buckle stem stem 2, again buckle stem stem 2 unhooking end is inserted support bar 1 two ends respectively, then the crotch of bracing device two ends buckle stem stem 2 is hooked respectively two steel annulus 5 on cantilever steel girder and metope, screwed retaining ring 3 is regulated to seal crotch fork, regulate top to stretch nut 4 again bracing device is held out against, so both complete the installation of builder's jack bracing device.
Claims (3)
1. a tool-type builder's jack bracing device, by support bar, buckle stem stem, nut is stretched on top and screwed retaining ring socket forms.
2. a kind of tool-type builder's jack bracing device according to claim 1, it is characterized in that, support bar is hollow steel pipe, and buckle stem stem and support bar gap are socketed.
3. a kind of tool-type builder's jack bracing device according to claim 1, is characterized in that, the screw thread that screwed retaining ring and top are stretched on nut and buckle stem stem is supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299461.3U CN204645589U (en) | 2015-05-05 | 2015-05-05 | A kind of tool-type builder's jack bracing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299461.3U CN204645589U (en) | 2015-05-05 | 2015-05-05 | A kind of tool-type builder's jack bracing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204645589U true CN204645589U (en) | 2015-09-16 |
Family
ID=54098347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299461.3U Active CN204645589U (en) | 2015-05-05 | 2015-05-05 | A kind of tool-type builder's jack bracing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204645589U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296194A (en) * | 2018-09-21 | 2019-02-01 | 邓伟 | Suspension pieces and overhanging scaffold for scaffold |
| CN113982236A (en) * | 2021-11-05 | 2022-01-28 | 浙吉建筑新材料科技(苏州)有限公司 | External hanging type operation frame system with novel structure for building |
-
2015
- 2015-05-05 CN CN201520299461.3U patent/CN204645589U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296194A (en) * | 2018-09-21 | 2019-02-01 | 邓伟 | Suspension pieces and overhanging scaffold for scaffold |
| CN109296194B (en) * | 2018-09-21 | 2020-12-08 | 邓伟 | A unsettled piece and overhanging type scaffold for scaffold |
| CN113982236A (en) * | 2021-11-05 | 2022-01-28 | 浙吉建筑新材料科技(苏州)有限公司 | External hanging type operation frame system with novel structure for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |