CN203487805U - Rapid purline/steel beam clamping support with safety rope - Google Patents
Rapid purline/steel beam clamping support with safety rope Download PDFInfo
- Publication number
- CN203487805U CN203487805U CN201320642158.XU CN201320642158U CN203487805U CN 203487805 U CN203487805 U CN 203487805U CN 201320642158 U CN201320642158 U CN 201320642158U CN 203487805 U CN203487805 U CN 203487805U
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- CN
- China
- Prior art keywords
- safety rope
- clamping limb
- girder steel
- clamp support
- steel beam
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- 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
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 48
- 239000010959 steel Substances 0.000 title claims abstract description 48
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a rapid purline/steel beam clamping support with a safety rope. The rapid purline/steel beam clamping support comprises an upper clamping arm, wherein a fixed cylinder is fixedly arranged on the upper clamping arm, and a fixed arm is fixedly arranged under the upper clamping arm. The rapid purline/steel beam clamping support is characterized in that the fixed arm is provided with a lower clamping arm, and the lower clamping arm is rotatably connected with the fixed arm through a pin bolt. When the rapid purline/steel beam clamping support is used, the upper clamping arm and the lower clamping arm are buckled on the side of a plane of a steel beam/purline, a bolt is rapidly rotated and pressurized to ensure that the steel beam is tightly buckled by the upper clamping arm and the lower clamping arm, and thus, a safe hanging point is generated on the steel beam; and the safety rope on the body of an operator can be hung and buckled so as to be convenient to operate.
Description
Technical field
The utility model relates to the safeguard protection facility field in Steel Structure Installation, relate in particular to a kind of in Steel Structure Installation engineering purlin, girder steel safety rope fast clamp support.
Background technology
In Steel Structure Installation engineering, first H steel column is fixedly holded up, then on the top of H steel column, girder steel, then mounting purlines and roof panel between girder steel are installed.In the process of girder steel and purlin and roof panel is installed, operating personnel will walk and could facilitate installation on girder steel, owing to being work high above the ground, so guarantee installation operating personnel's personal safety, therefore, require operating personnel to want safe wearing rope or safety belt, but, side plane at girder steel does not have safety rope hitch point, operating personnel cannot hang safety rope, and in structural steelwork construction, finished product steel column does not allow welding, so can not adopt first welding hanging point on steel column, after use, cut away again this method, in existing work progress, some employings spread below girder steel and purlin hangs safety net, but also exist safety net not buckle problem a little.
Summary of the invention
The purpose of this utility model is to provide a kind of in Steel Structure Installation engineering, and purlin, the girder steel safety rope fast clamp support of a safe hanging point can be provided to safety rope.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of purlin, girder steel safety rope fast clamp support, comprising: upper clamping limb, above upper clamping limb, be installed with stationary magazine creel, below upper clamping limb, be installed with fixed arm, its feature is: lower clamping limb is installed on described fixed arm, and lower clamping limb is rotatably connected by pin with fixed arm; On upper clamping limb, be designed with pressurization bolt, one end of pressurization bolt withstands on lower clamping limb through upper clamping limb.
According to above-mentioned purlin, girder steel safety rope fast clamp support, its feature is: the other end of described pressurization bolt is designed with afterburning rod.
According to above-mentioned purlin, girder steel safety rope fast clamp support, its feature is: described stationary magazine creel top is designed with frame pipe, and one end of frame pipe is arranged in stationary magazine creel.
According to above-mentioned purlin, girder steel safety rope fast clamp support, its feature is: the other end of described frame pipe is designed with snap ring.
According to above-mentioned purlin, girder steel safety rope fast clamp support, its feature is: the other end of described frame pipe is fixedly installed welded tube, and the outside of welded tube is provided with snap ring, and snap ring is connected by fixing pin with welded tube.
According to above-mentioned purlin, girder steel safety rope fast clamp support, its feature is: the snap ring on described frame pipe is 1 to 4.
According to above-mentioned purlin, girder steel safety rope fast clamp support, its feature is: described lower clamping limb top edge face is zigzag.
The utility model has the advantages that: the utility model in use, upper and lower two clamping limbs are fastened to the side of a plane of girder steel or purlin, quick rotation pressurization bolt, make upper and lower two clamping limbs tightly fasten girder steel, so just on girder steel, produced a safe hanging point; Then in the snap ring of frame pipe upper end, safety rope is set, several the utility model unifications is arranged on to the homonymy of a girder steel, with safety rope, these several the utility model are put on, formed a safety rope that can grip.Operating personnel's safety rope with it can buckle on the safety rope that can grip at this, handled easily.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In accompanying drawing
1, lower clamping limb 2, fixed arm 3, upper clamping limb 4, pressurization bolt 5, afterburning rod 6, stationary magazine creel 7, frame pipe 8, welded tube 9, fixing pin 10, snap ring 11, pin 12, zigzag 13, pin.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described:
A kind of purlin, girder steel safety rope fast clamp support, as shown in Figure 1, comprising: upper clamping limb 3, upper clamping limb 3 is installed with stationary magazine creel 6 above, upper clamping limb 3 is installed with fixed arm 2 below, lower clamping limb 1 is installed on fixed arm 2, and lower clamping limb 1 is rotatably connected by pin 13 with fixed arm 2; On upper clamping limb 3, be designed with pressurization bolt 4, one end of pressurization bolt 4 withstands on lower clamping limb 1 through upper clamping limb 3.
In the present embodiment, the other end of pressurization bolt 4 is designed with afterburning rod 5.
In the present embodiment, stationary magazine creel top is designed with frame pipe 7, and one end of frame pipe is arranged in stationary magazine creel 6.
In the present embodiment, between frame pipe and stationary magazine creel, adopt pin 11 fixing.
In the present embodiment, the other end of frame pipe 7 is designed with snap ring 10.
In the present embodiment, the other end of frame pipe is fixedly installed welded tube 8, and the outside of welded tube 8 is provided with snap ring 10, and snap ring 10 is connected by fixing pin 9 with welded tube 8.
In the present embodiment, the snap ring on frame pipe 7 10 is 1 to 4.
In the present embodiment, lower clamping limb top edge face is zigzag 12.
The utility model beneficial effect is: the reinforcing rod designing in the utility model can make the pressurization of pressurization bolt fast rotational; Lower clamping limb top edge face in the utility model is designed to zigzag, can increase the frictional force between lower clamping limb and girder steel; The utility model can also be for building taking root a little of temporary operating platform; The utility model is easy to make in steel work factory process, can produce in batches, and the utility model can also be reused, and guarantees the safety in production in steel work safety first engineering.Save the technical measures materials of production, safety, and use simple, easy to operate.
Embodiment recited above is described preferred embodiment of the present utility model; not design of the present utility model and protection domain are limited; do not departing under the prerequisite of the utility model design concept; various modification and improvement that in this area, common engineers and technicians make the technical solution of the utility model, all should fall into protection domain of the present utility model.
Claims (8)
1. a purlin, girder steel safety rope fast clamp support, comprising: upper clamping limb (3), upper clamping limb (3) is installed with stationary magazine creel (6) above, upper clamping limb (3) is installed with fixed arm (2) below, it is characterized in that: lower clamping limb (1) is installed on described fixed arm (2), and lower clamping limb (1) is rotatably connected by pin (13) with fixed arm (2); On upper clamping limb (3), be designed with pressurization bolt (4), one end of pressurization bolt (4) withstands on lower clamping limb (1) through upper clamping limb (3).
2. purlin according to claim 1, girder steel safety rope fast clamp support, is characterized in that: the other end of described pressurization bolt (4) is designed with afterburning rod (5).
3. purlin according to claim 1, girder steel safety rope fast clamp support, is characterized in that: described stationary magazine creel top is designed with frame pipe (7), and one end of frame pipe is arranged in stationary magazine creel (6).
4. purlin according to claim 3, girder steel safety rope fast clamp support, is characterized in that: between described frame pipe and stationary magazine creel, adopt pin (11) fixing.
5. purlin according to claim 3, girder steel safety rope fast clamp support, is characterized in that: the other end of described frame pipe (7) is designed with snap ring (10).
6. purlin according to claim 3, girder steel safety rope fast clamp support, it is characterized in that: the other end of described frame pipe is fixedly installed welded tube (8), the outside of welded tube (8) is provided with snap ring (10), and snap ring (10) is connected by fixing pin (9) with welded tube (8).
7. purlin according to claim 5, girder steel safety rope fast clamp support, is characterized in that: the snap ring (10) on described frame pipe (7) is 1 to 4.
8. purlin according to claim 1, girder steel safety rope fast clamp support, is characterized in that: described lower clamping limb top edge face is zigzag (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642158.XU CN203487805U (en) | 2013-10-06 | 2013-10-06 | Rapid purline/steel beam clamping support with safety rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642158.XU CN203487805U (en) | 2013-10-06 | 2013-10-06 | Rapid purline/steel beam clamping support with safety rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203487805U true CN203487805U (en) | 2014-03-19 |
Family
ID=50258645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320642158.XU Expired - Fee Related CN203487805U (en) | 2013-10-06 | 2013-10-06 | Rapid purline/steel beam clamping support with safety rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203487805U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411877A (en) * | 2020-11-04 | 2021-02-26 | 上海市建筑科学研究院有限公司 | Steel-concrete combined structure shear connector, construction method and shear combined structure |
| CN113577596A (en) * | 2021-08-06 | 2021-11-02 | 广东欲丰电器制造有限公司 | Novel iron tower anti-falling device and clamping method thereof |
-
2013
- 2013-10-06 CN CN201320642158.XU patent/CN203487805U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411877A (en) * | 2020-11-04 | 2021-02-26 | 上海市建筑科学研究院有限公司 | Steel-concrete combined structure shear connector, construction method and shear combined structure |
| CN113577596A (en) * | 2021-08-06 | 2021-11-02 | 广东欲丰电器制造有限公司 | Novel iron tower anti-falling device and clamping method thereof |
| CN113577596B (en) * | 2021-08-06 | 2022-04-22 | 广东欲丰电器制造有限公司 | Iron tower anti-falling device and clamping method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140319 Termination date: 20161006 |