CN213667635U - Safety belt hanging device capable of being flexibly disassembled - Google Patents
Safety belt hanging device capable of being flexibly disassembled Download PDFInfo
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- CN213667635U CN213667635U CN202022502886.3U CN202022502886U CN213667635U CN 213667635 U CN213667635 U CN 213667635U CN 202022502886 U CN202022502886 U CN 202022502886U CN 213667635 U CN213667635 U CN 213667635U
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Abstract
The utility model relates to a safety belt linkage that can dismantle in a flexible way belongs to construction safety protection technical field. The device comprises a first device component, a second device component, flat steel, a first fixing external member and a second fixing external member, wherein the first device component and the second device component are respectively provided with a slot for clamping a bottom wing plate of a steel beam and an opening for hanging a safety belt, the first fixing external member and the second fixing external member are respectively fixed between the slot and the opening of the first device component and between the slot and the opening of the second device component, the first fixing external member and the second fixing external member are detachable, and the slot of the flat steel penetrates through the first fixing external member and the second fixing external member and is buckled between the first device component and the second device component. The utility model discloses preparation convenient to use, safety do not need the welding, can dismantle in a flexible way, along with pressing from both sides, repeatedly usable, economic nature is good.
Description
Technical Field
The utility model belongs to the technical field of the construction safety protection, in particular to can dismantle safety belt linkage in a flexible way.
Background
The five major injuries of the construction site frequently occurring in the construction site refer to accidents of high falling, electric shock injury, object striking, mechanical injury and collapse. Five major injuries account for more than 90% of all accidents and deaths in the building industry, wherein the high fall accounts for more than 45%, the object strike accounts for more than 20%, the mechanical injury accounts for more than 11%, the collapse accounts for more than 6%, and the electric shock accounts for more than 6%. According to the statistical data issued by the national institute of construction and establishment 2020 in 6 months, 773 engineering safety accidents in 2019 all the year round are counted, wherein the high-altitude falling accidents account for 53.69% of the total number of 415 high-altitude falling accidents, and the main reason for the high-altitude falling accidents is that construction personnel do not use safety belts or do not use the safety belts correctly.
When the construction operation height exceeds 2 meters, safety belts or other reliable safety protection measures are required. In the construction process, the safety belt is the most convenient and simple protection means during high-altitude operation. The use requirement of safety belt is that the height hangs low usefulness, when user top does not have the hanging point, and the life rope is established to pulling also to ordinary way, and the effect is fine when this method is to construction or steel construction installation on the pipe corridor frame, nevertheless lays to platform in the workshop, and the construction point is when the position of platform bottom, because highly high (general workshop floor height all reaches about 5 meters), inside workshop internal plant is many, and the degree of difficulty of establishing the life rope is big, and is not practical.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a safety belt hanging device.
The flexibly detachable safety belt hanging device is characterized by comprising a first device component, a second device component, a flat steel, a first fixing external member and a second fixing external member, wherein the first device component and the second device component are respectively provided with a slot for clamping a bottom wing plate of a steel beam and an opening for hanging the safety belt, the slots on the first device component and the second device component are opposite in direction, the first fixing external member and the second fixing external member are respectively fixed between the slot and the opening of the first device component and between the slot and the opening of the second device component, the first fixing external member and the second fixing external member can be detached, and the opening of the flat steel penetrates through the first fixing external member and the second fixing external member and is buckled between the first device component and the second device component.
Furthermore, the first fixing kit and the second fixing kit respectively comprise bolts and nuts matched with the bolts, the total amount is 2 to 6, and butterfly nuts are preferably selected as the nuts, so that the disassembly is more convenient and rapid.
Furthermore, the band steel is as spacing strip, and the trompil of band steel is rectangle or long waist type, and its width is less than the diameter of nut to make the band steel buckle well on fixed external member.
Further, the shape of the opening is circular, oval or square.
Compared with the prior art, the beneficial effects of the utility model reside in that
1) The preparation is convenient: according to the sample drawing, each construction team can be manually manufactured.
2) Convenient to use, safety: when the constructor takes place to the construction point, the device can be directly clamped on the nearby steel beam wing plate, and the device can slide along the installation longitudinal direction of the steel beam along with the movement of the construction point due to the fact that the device is not fixed in contact with the steel beam. The member contains two suspension points, can supply two people to hang the use simultaneously on the same scaffold, and the adoption is processed and made 20mm thick steel plate, and is very firm, safe, does not have worries behind.
3) High efficiency: the field does not need to be fired for welding due to the suspension of the safety belt, and the follow-up clamp is used.
4) The cost is saved: each team is provided with one set, the device can be repeatedly used without welding or cutting, the original anti-corrosion and fireproof layers are not needed to be damaged, and time and repair cost caused by welding and cutting of the fixed suspension points are saved.
Drawings
FIG. 1 is a schematic view of a flexibly detachable safety suspension;
fig. 2 shows an assembly of a flexibly detachable safety suspension.
Detailed Description
To assist those skilled in the art in further understanding the present invention, the following detailed description of the present invention is provided in connection with specific embodiments and the accompanying drawings, which are not intended to limit the present invention in any way. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
As shown in fig. 1, for the structure schematic diagram of the flexibly detachable safety suspension device provided by the present invention, the device specifically includes a first device member 1, a second device member 2, a flat steel 3, a first fixing kit 4 and a second fixing kit 5, the first device member 1 and the second device member 2 are both provided with a slot 6 for clamping a bottom wing plate of a steel beam 8 and a hole 7 for suspending a safety belt, the first fixing kit 4 and the second fixing kit 5 are respectively fixed between the slot 6 and the hole 7 of the first device member 1 and between the slot 6 and the hole 7 of the second device member 2, the directions of the slots 6 on the first device member 1 and the second device member 2 are opposite, and the hole of the flat steel 3 passes through the first fixing kit 4 and the second fixing kit 5 and is buckled between the first device member 1 and the second device member 2. The flat steel 3 is used as a limiting strip, and the first fixing sleeve piece 4 and the second fixing sleeve piece 5 are detachable and used for adjusting the distance between the first device component 1 and the second device component 2 so as to be suitable for steel beams 8 with different sizes.
The first fixing external member and the second fixing external member respectively comprise a bolt and a nut matched with the bolt, the total number is 2-6, and the nut is preferably a butterfly nut.
The band steel is as spacing strip, and the trompil of band steel is rectangle or long waist type, can be used to adjust the interval of first device component and second device component, and the width of band steel is less than the diameter of nut to make the band steel buckle well on fixed external member.
The openings in the first device member and the second device member are circular, oval or square in shape.
As shown in fig. 2, when in use, the nuts of the first fixing external member 4 and the second fixing external member 5 are loosened, the first device member 1 and the second device member 2 are expanded along the slotting direction until the gap is larger than that of the bottom wing plate of the steel beam 8 to be clamped, then the distance between the first device member 1 and the second device member 2 is reduced along the slotting direction until the first device member 1 and the second device member 2 can be clamped on the bottom wing plate of the steel beam 8, the first device member 1 and the second device member 2 are buckled on the bottom wing plate of the steel beam 8, a slidable gap is reserved, and finally the first fixing external member 4 and the second fixing external member 5 are locked to be used as a.
The trompil 7 of first device component 1 and second device component 2 is used for hanging the safety belt, and the other end of safety belt is bound on the constructor on one's body, and the constructor makes safety belt linkage slide on the girder steel through exerting pulling force for the safety belt when walking, has guaranteed constructor's normal walking, and the trompil 7 of first device component 1 and second device component 2 can supply two constructors to use simultaneously.
Adjust the interval of first device component 1 and second device component 2 through the elasticity nut, can conveniently dismantle, along with pressing from both sides with following, and application scope is wider, and the device is formed by thick steel plate processing, and is very firm, safe, does not have the worry of afterthought.
Claims (4)
1. The safety belt hanging device capable of being flexibly disassembled is characterized by comprising a first device component (1), a second device component (2), a flat steel (3), a first fixing external member (4) and a second fixing external member (5), wherein the first device component (1) and the second device component (2) are respectively provided with a slot (6) for clamping a bottom wing plate of a steel beam (8) and an opening (7) for hanging a safety belt, the slots (6) on the first device component (1) and the second device component (2) are opposite in direction, the first fixing external member (4) and the second fixing external member (5) are respectively fixed between the slot (6) and the opening (7) of the first device component (1) and between the slot (6) and the opening (7) of the second device component (2), and the opening of the flat steel (3) penetrates through the first fixing external member (4) and the second fixing external member (5) and is buckled between the first device component (1) and the second device component (2) The first fixing sleeve (4) and the second fixing sleeve (5) are detachable.
2. The seatbelt suspension device according to claim 1, wherein the first fixing member (4) and the second fixing member (5) respectively comprise a bolt and a nut engaged therewith, and the total number is 2 to 6.
3. A flexible belt suspension according to claim 1, characterized in that the flat steel (3) is used as a stop bar, and the opening of the flat steel (3) is rectangular or long waist shaped and has a width smaller than the diameter of the nut.
4. A flexible belt suspension as claimed in claim 1 wherein the aperture (7) is circular, oval or square in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022502886.3U CN213667635U (en) | 2020-11-03 | 2020-11-03 | Safety belt hanging device capable of being flexibly disassembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022502886.3U CN213667635U (en) | 2020-11-03 | 2020-11-03 | Safety belt hanging device capable of being flexibly disassembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213667635U true CN213667635U (en) | 2021-07-13 |
Family
ID=76727208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022502886.3U Active CN213667635U (en) | 2020-11-03 | 2020-11-03 | Safety belt hanging device capable of being flexibly disassembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213667635U (en) |
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2020
- 2020-11-03 CN CN202022502886.3U patent/CN213667635U/en active Active
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