CN211705809U - Safe climbing device installed by steel structure - Google Patents
Safe climbing device installed by steel structure Download PDFInfo
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- CN211705809U CN211705809U CN201922143189.0U CN201922143189U CN211705809U CN 211705809 U CN211705809 U CN 211705809U CN 201922143189 U CN201922143189 U CN 201922143189U CN 211705809 U CN211705809 U CN 211705809U
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- rectangular plate
- racks
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- belt
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Abstract
The utility model provides a device is climbed to safety of steel construction installation, include: two opposite climbers and safety belts; each climber device comprises: a pedal part, a fastening part and an adjusting part; the fastening part comprises two n-shaped clamping plates and wedge-shaped friction blocks which are arranged in a staggered manner; the wedge-shaped friction block is connected with a jackscrew adjusting rod; the adjusting part includes: the device comprises a rectangular plate with openings at two ends and racks which are connected in the rectangular plate in a sliding manner and slide out of the openings at two ends correspondingly, wherein the two racks are connected with two n-shaped clamping plates in a one-to-one correspondence manner; the gear adjusting device is used for driving the two racks to move relatively; the pedal part is welded and connected with the exposed surface of the rectangular plate; the safety belt comprises a waist belt and a surrounding rod belt detachably connected with the waist belt. In the embodiment of this application cooperate through the edge of a wing of colluding tight portion and H shaped steel, realize the friction block, two climbers device alternate use, carry out safe climbing, initial stage high altitude construction when being applicable to the steel construction and building, the security performance is higher.
Description
Technical Field
The utility model relates to steel construction processing technology field especially involves a device is climbed to safety of steel construction installation.
Background
The steel structure processing is generally applied to factory buildings, large-scale entertainment places and the like at present, the steel structure operation is high-altitude operation, the building safety is the heaviest, and in the initial stage of the steel structure processing, the H-shaped steel is erected by a crane and is in threaded connection with an embedded part of a pouring base to be used as an upright post, and then the cross beam is spliced; at the moment, workers are required to climb to the upper part of the upright post for butt joint with the cross beam, a lift truck is rarely used in a construction site during the existing operation, and most workers climb to the upper part of the upright post by hands or climb through a soft rope ladder; however, in the previous various climbing modes, a series of installation operations are required when a worker is located, so that the worker has poor stability when being located at a high place and has potential safety hazards.
Disclosure of Invention
In view of this, the utility model provides a steel construction installation's safety climbing device improves factor of safety, and the reinforcing workman is located the stability on stand upper portion.
The utility model provides a device is climbed to safety of steel construction installation, this device is climbed to safety of steel construction installation includes: two opposite climbers and safety belts;
each climber device comprises: the device comprises a pedal part, a hooking part clamped with two flanges on one side of the H-shaped steel and an adjusting part; the hooking part comprises two n-shaped clamping plates with openings facing each other, wedge-shaped friction blocks arranged on the opposite inner walls of each n-shaped clamping plate in a staggered mode, and a plurality of rotating rollers arranged on the bent inner walls of the n-shaped clamping plates in an arrayed mode; wherein the wedge-shaped friction block is connected with a jackscrew adjusting rod;
the adjusting portion includes: the device comprises a rectangular plate with openings at two ends and racks which are connected in the rectangular plate in a sliding manner and slide out of the openings at two ends correspondingly, wherein the two racks are connected with two n-shaped clamping plates in a one-to-one correspondence manner; the gear adjusting device is used for driving the two racks to move relatively;
the pedal part is welded and connected with the exposed surface of the rectangular plate;
the safety belt comprises a waist belt and a surrounding rod belt detachably connected with the waist belt; wherein, the inner surfaces of the waistband and the surrounding rod belt are both provided with anti-skid wear-resistant layers.
In the embodiment of this application cooperate through the edge of a wing of colluding tight portion and H shaped steel, realize the friction block, two climbers device alternate use, carry out safe climbing, initial stage high altitude construction when being applicable to the steel construction and building, the security performance is higher.
Preferably, the side wall binding surface of the rectangular plate and the H-shaped steel is provided with a rubber anti-skid layer. The friction area is enhanced.
Preferably, the wedge-shaped friction block attached to the inner wall of the flange on the same n-shaped clamping plate is higher than the wedge-shaped friction block attached to the outer wall of the flange. When the foot part applies force downwards, the frictional engagement is stable.
Preferably, the gear adjusting device includes: the gear column and the rotating wheel are rotatably connected in the rectangular plate; the gear column is meshed with the two racks simultaneously to be connected, the rotating wheel is fixedly connected with the circle center of the gear column through a threaded rod penetrating through the top of the rectangular plate, and a locking nut is connected to the threaded rod in a threaded mode. And adjusting the width of the H-shaped steel of different models.
Drawings
Fig. 1 is a distribution diagram of a steel structure-mounted safety climbing device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of one of the climbers of the rotational flow device provided by the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a gear adjustment device according to an embodiment of the present invention.
Reference numerals:
the left foot fastener-100 right foot fastener-200 waistband-300 surrounding rod belt-400 rectangular plate-1 n-shaped clamping plate-2 wedge-shaped friction block-3 pedal part-4 jackscrew adjusting rod-5 rotating roller-6 rack-7 rotating wheel-8 locking nut-9 gear column-10 bearing-11 threaded rod-12.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Firstly, in order to facilitate understanding of the steel structure-mounted safety climbing device provided in the embodiment of the present application, an application scenario of the steel structure-mounted safety climbing device is explained first, and the steel structure-mounted safety climbing device in the embodiment of the present application will improve the safety factor of workers in climbing and enhance the stability.
The steel structure mounted safety climbing device provided by the embodiment of the application is described below with reference to the accompanying drawings.
Referring to fig. 1 to 2 together, the steel structure-mounted safety climbing apparatus in the embodiment of the present application includes: the two opposite foot buckle devices are a left foot buckle 100 and a right foot buckle 200 which have the same structure, and the left foot buckle 100 and the right foot buckle 200 are alternately used when the left foot and the right foot of a human body move, so that the effect of stable climbing is realized; in addition, in the present embodiment, a safety belt is provided to be used in cooperation with the left and right climbers 100 and 200, and the safety belt includes a waist belt 300 and a surrounding rod belt 400 detachably connected to the waist belt 300; wherein, the inner surfaces of the waist belt 300 and the surrounding rod belt 400 are both provided with anti-skid and wear-resistant layers. When in use, the safety belt is strictly installed and used according to the building construction safety standard, so that accidents are prevented;
because the left climbers 100 and the right climbers 200 have the same structure and are used relatively when in use, only one of the climbers will be described in detail; the climber comprises a hooking part clamped with two flanges on one side of H-shaped steel, wherein the hooking part is clamped with the two flanges on one side by utilizing the body property of the stand column building material during the installation of a steel structure, and a friction block which is firmly rubbed with the corresponding flanges is arranged on the inner wall of the hooking part to increase the friction force; the fastening part comprises two n-shaped clamping plates 2 with openings facing each other, one n-shaped clamping plate 2 is clamped and fixed with the inner wall and the outer wall of one flange, the n-shaped clamping plates 2 can move correspondingly after clamping the corresponding flange, and the n-shaped clamping plates 2 bend the inner wall of the plurality of rotating rollers 6; the rotating stick is attached to the side edge of the flange and rotates, so that the n-shaped clamping plate 2 moves more smoothly; when the left and right leg conductors are lifted, the friction block plays an important role in stabilizing;
adopt the wedge-shaped clutch blocks 3 that the relative inner wall dislocation set of n-shaped splint 2 in this application embodiment, this dislocation sets up to, the wedge-shaped clutch blocks 3 of laminating edge of a wing inner wall is higher than the wedge-shaped clutch blocks 3 of laminating edge of a wing outer wall on same n-shaped splint 2, when the n-shaped splint 2 outside receives the holding down force, 2 inner spaces of n-shaped splint take place to incline, towards edge of a wing inner wall and lie in the wedge-shaped clutch blocks 3 on upper portion and towards edge of a wing outer wall and lie in the wedge-shaped clutch blocks 3 of lower part and correspond and the edge of a wing inside and outside face production friction this moment, spacing n-.
In addition, in order to make two wedge-shaped friction blocks 3 carry out the regulation with corresponding edge of a wing interval according to user's custom and fat thin, adopt 3 assemblies of wedge-shaped friction blocks on the mounting panel to there is jackscrew to adjust pole 5 and lock through the nut after adjusting correspondingly, reinforcing result of use.
With continuing reference to fig. 2 to 3, in the embodiment of the present application, the distance between the two n-shaped clamping plates 2 may be correspondingly adjusted for H-shaped steels of different models, specifically, the present application further includes an adjusting portion, and the adjusting portion includes: the device comprises a rectangular plate 1 with openings at two ends and racks 7 which are connected inside the rectangular plate 1 in a sliding manner and correspondingly slide out from the openings at two ends, wherein the two racks 7 are connected with two n-shaped clamping plates 2 in a one-to-one correspondence manner; the device also comprises a gear adjusting device for driving the two racks 7 to move relatively;
drive the rack 7 relative movement who connects two n shape splint 2 through gear adjusting device, make its synchronous extension or shrink, specific gear adjustment does, gear adjusting device includes: a gear column 10 and a rotating wheel 8 which are connected in the rectangular plate 1 in a rotating way; the gear column 10 is meshed with the two racks 7 at the same time, the rotating wheel 8 is fixedly connected with the circle center of the gear column 10 through a threaded rod 12 penetrating through the top of the rectangular plate 1, and a locking nut 9 is connected to the threaded rod 12 in a threaded mode. The top of the rectangular plate 1 is provided with an opening, a bearing 11 is assembled in the opening, the lower half part of the threaded rod 12 is a polished rod, the polished rod is sleeved in the bearing 11 and is connected with the circle center part of the gear column 10, the polished rod and the locking nut 9 lock the distance between the two adjusted n-shaped clamping plates 2, and the adjustment is simple and convenient.
In addition, the exposed surface of the rectangular plate 1 is welded and connected with a pedal part 4, the bottom of the pedal part 4 is a flat plate, and the upper part of the pedal part is provided with a foot clamping ring, so that force can be conveniently applied when the foot is lifted and replaced. Specifically, the rectangular plate 1, the n-shaped cleat 2, the footrest section 4, and the like in the embodiments of the present application are all made of hard, lightweight metal plates, such as titanium steel plates.
During this application has been implemented, through gear adjusting device with two n shape splint 2 cramps on the edge of a wing that corresponds, make to rotate the rod and contact with edge of a wing side, adjusted two wedge clutch blocks 3 and correspond the interval between the flange wall, lock nut 9 locks gear post 10, spacing rotation is equipped with the safety belt, corresponds the foot and injects the step, the operation of beginning to ascend a height with the foot.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. The utility model provides a safe climbing device of steel construction installation which characterized in that includes: two opposite climbers and safety belts;
each climber device comprises: the device comprises a pedal part, a hooking part clamped with two flanges on one side of the H-shaped steel and an adjusting part; the hooking part comprises two n-shaped clamping plates with openings facing each other, wedge-shaped friction blocks arranged on the opposite inner walls of each n-shaped clamping plate in a staggered mode, and a plurality of rotating rollers arranged on the bent inner walls of the n-shaped clamping plates in an arrayed mode; wherein the wedge-shaped friction block is connected with a jackscrew adjusting rod;
the adjusting portion includes: the device comprises a rectangular plate with openings at two ends and racks which are connected in the rectangular plate in a sliding manner and slide out of the openings at two ends correspondingly, wherein the two racks are connected with two n-shaped clamping plates in a one-to-one correspondence manner; the gear adjusting device is used for driving the two racks to move relatively;
the pedal part is welded and connected with the exposed surface of the rectangular plate;
the safety belt comprises a waist belt and a surrounding rod belt detachably connected with the waist belt; wherein, the inner surfaces of the waistband and the surrounding rod belt are both provided with anti-skid wear-resistant layers.
2. The steel structure-mounted safety climbing device according to claim 1, wherein a rubber anti-slip layer is arranged on the side wall joint surface of the rectangular plate and the H-shaped steel.
3. The steel structure mounted safety climbing device of claim 1, wherein the wedge shaped friction block attached to the inner wall of the flange is higher than the wedge shaped friction block attached to the outer wall of the flange on the same n-shaped splint.
4. The steel structure mounted safety climbing device of claim 1, wherein the gear adjustment device comprises: the gear column and the rotating wheel are rotatably connected in the rectangular plate; the gear column is meshed with the two racks simultaneously to be connected, the rotating wheel is fixedly connected with the circle center of the gear column through a threaded rod penetrating through the top of the rectangular plate, and a locking nut is connected to the threaded rod in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143189.0U CN211705809U (en) | 2019-12-04 | 2019-12-04 | Safe climbing device installed by steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143189.0U CN211705809U (en) | 2019-12-04 | 2019-12-04 | Safe climbing device installed by steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211705809U true CN211705809U (en) | 2020-10-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922143189.0U Expired - Fee Related CN211705809U (en) | 2019-12-04 | 2019-12-04 | Safe climbing device installed by steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211705809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144546A (en) * | 2021-05-19 | 2021-07-23 | 广东电网有限责任公司 | Climbing rod foot clamp |
| CN114028781A (en) * | 2021-11-22 | 2022-02-11 | 贵州电网有限责任公司 | Can carry on platform type climbers |
-
2019
- 2019-12-04 CN CN201922143189.0U patent/CN211705809U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144546A (en) * | 2021-05-19 | 2021-07-23 | 广东电网有限责任公司 | Climbing rod foot clamp |
| CN113144546B (en) * | 2021-05-19 | 2022-05-17 | 广东电网有限责任公司 | Climbing rod foot clamp |
| CN114028781A (en) * | 2021-11-22 | 2022-02-11 | 贵州电网有限责任公司 | Can carry on platform type climbers |
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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 |
Granted publication date: 20201020 Termination date: 20211204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |