CN216571285U - Protection device for high-altitude operating personnel - Google Patents

Abstract

The utility model mainly relates to the field of safety equipment, in particular to a protection device for high-altitude operating personnel; the method comprises the following steps: the anti-falling device comprises an anti-falling bracket, a steel wire rope and an anti-falling device; the anti-falling bracket comprises two end beams, a middle beam, a cross brace, a stand column and an inclined brace; the steel wire rope is arranged at the end head cross beam and the middle cross beam and protrudes out of the outer side end of the cross beam; the steel wire rope penetrates through the end cross beam and the middle cross beam, a tensioning device for fixing the steel wire rope is arranged on the outer side of the end cross beam, a nylon sleeve for protecting the steel wire rope is arranged on the inner side of the end cross beam, and the nylon sleeve for protecting the steel wire rope is arranged on the middle cross beam; and one end of a hanging rope of the falling protector can be transversely movably arranged on the steel wire rope.

Description

Protection device for high-altitude operating personnel

Technical Field

The utility model mainly relates to the field of safety equipment, in particular to a protection device for high-altitude operation personnel.

Background

In an automated logistics warehouse conveying system, a lifting platform unloading device is an important part of the modern automated logistics warehouse conveying system. The general stacking height of the automobile is 0.8-4.5m away from the ground, and the automobile belongs to high-altitude operation when the stacking height exceeds 2 m, and the high-altitude operation needs personnel to configure safety belts and requires high hanging and low using. The existing lifting unloading platform is configured as a fixed hitching point, and the movable range is limited. With the development of the logistics industry, the length of a truck butted by an unloading platform is 12-16 m; the safety belt hanging point and the safety belt of the existing unloading platform can not meet the requirements, and a new anti-falling bracket is required to be used as the hanging point to cooperate with a telescopic anti-falling device and the safety belt to form a set of high-altitude operator protection device to protect unloading personnel.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a protection device for high-altitude operators, which is realized by the following technical scheme:

a high-rise crew protection device comprising:

the anti-falling device comprises an anti-falling bracket, a steel wire rope and an anti-falling device;

the anti-falling bracket comprises two end beams, a middle beam, a cross brace, a stand column and an inclined brace;

the two end beams are positioned at two ends, the middle beam is positioned between the two end beams, the cross brace is fixedly connected with the end beams and the middle beam, the upright post is fixed at the bottoms of the end beams and the middle beam, and the inclined brace is fixed on the upright post, the end beams and the middle beam; the upright post is used for being combined with an external lifting platform; the end parts of the end head cross beam and the middle cross beam, which are positioned at the outer sides, protrude out of the cross brace;

the steel wire rope is arranged at the end head cross beam and the middle cross beam and protrudes out of the outer side end of the cross beam; the steel wire rope penetrates through the end cross beam and the middle cross beam, a tensioning device for fixing the steel wire rope is arranged on the outer side of the end cross beam, a nylon sleeve for protecting the steel wire rope is arranged on the inner side of the end cross beam, and the nylon sleeve for protecting the steel wire rope is arranged on the middle cross beam;

and one end of a hanging rope of the falling protector can be transversely movably arranged on the steel wire rope.

The utility model has the beneficial effects that:

the utility model provides a protection device for high-altitude operating personnel, which is characterized in that an anti-falling bracket is connected with a lifting platform through a bolt, the anti-falling bracket can be welded by adopting sectional materials or connected into a whole by adopting the bolt, a steel wire rope is hung on the anti-falling bracket to serve as a hanging point of an anti-falling device, a hanging ring at one end of the anti-falling device is hung on the steel wire rope and can move along a truck in a large range in the length direction, the other end of the anti-falling device is hung on a metal hook of a safety belt worn by an unloading personnel, the steel wire rope in the anti-falling device can stretch out and draw back to a certain range, so that the unloading personnel can move in a certain range, when a falling event occurs, the anti-falling device is locked, the safety of the unloading personnel is ensured, the structure principle is simple and reliable, the reliability and maintainability of equipment are higher, and the equipment cost is lower.

Drawings

FIG. 1 is a schematic view of a first side of the aerial worker protection device of the present invention;

fig. 2 is a schematic view of a second surface structure of the high-altitude worker protection device of the present invention.

Detailed Description

The preferred mechanisms and methods of motion realization of the present invention are further described below in conjunction with the figures and the detailed description.

A high-rise crew protection device comprising:

the anti-falling device comprises an anti-falling bracket, a steel wire rope and an anti-falling device;

the anti-falling bracket comprises two end beams 1, a middle beam 2, a cross brace 3, an upright post 5 and an inclined brace 4;

two end crossbeam 1 is located both ends, middle crossbeam 2 is located two between the end crossbeam 1, stull 3 with end crossbeam 1 with middle crossbeam 3 fixed connection forms a plane support that is used for supporting the workman and stands, and here both ends end crossbeam 1 and middle crossbeam 2 are perpendicular with stull 3 to be set up, end crossbeam 1 with the tip 6 protrusion in that middle crossbeam 2 is located the outside in stull 3. The upright post 5 is fixed at the bottoms of the end beam 1 and the middle beam 2, and the inclined strut 4 is fixed at the upright post 5, the end beam 1 and the middle beam 2; the upright post 5 is used for being combined with an external lifting platform 7;

the steel wire rope 8 is arranged at the end beam 1 and the middle beam 2 and protrudes out of the outer end 6 of the cross brace 3; the steel wire rope 8 penetrates through the end beam 1 and the middle beam 2, a tensioning device 9 used for fixing the steel wire rope 8 is arranged on the outer side of the end beam 1, the tensioning device 9 can tension the steel wire rope 8 through a screw, a nylon sleeve 10 used for protecting the steel wire rope 8 is arranged on the inner side of the end beam 1, and the middle beam 2 is provided with a nylon sleeve 10 or an adjusting gasket used for protecting the steel wire rope 8; the nylon sleeve 10 prevents the steel wire rope from being worn and damaged in the using process when the steel wire rope passes through the part of the bracket, and the service life of the steel wire rope is prolonged

And one end of a hanging rope of the falling protector 11 is transversely movably arranged on the steel wire rope 8. One end of the falling protector 11 is hung on the steel wire rope 8 in a looped mode, the falling protector 11 can slide relative to the steel wire rope 8, namely, the falling protector 11 can move in the length direction of the truck, and the other end of the falling protector 11 is hung on a metal hook of a safety belt 12 worn by an unloading person. The method ensures the moving range of the unloading personnel along the length direction of the truck, ensures the moving range of the unloading personnel along with the lifting platform, and simultaneously ensures the safety of the unloading personnel.

Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (1)

1. A protection device for high-altitude operating personnel is characterized in that:

comprises an anti-falling bracket, a steel wire rope and an anti-falling device;

the anti-falling bracket comprises two end beams, a middle beam, a cross brace, a stand column and an inclined brace;

the two end beams are positioned at two ends, the middle beam is positioned between the two end beams, the cross brace is fixedly connected with the end beams and the middle beam, the upright post is fixed at the bottoms of the end beams and the middle beam, and the inclined brace is fixed on the upright post, the end beams and the middle beam; the upright post is used for being combined with an external lifting platform; the end parts of the end head cross beam and the middle cross beam, which are positioned at the outer sides, protrude out of the cross brace;

the steel wire rope is arranged at the end head cross beam and the middle cross beam and protrudes out of the outer side end of the cross beam; the steel wire rope penetrates through the end cross beam and the middle cross beam, a tensioning device for fixing the steel wire rope is arranged on the outer side of the end cross beam, a nylon sleeve for protecting the steel wire rope is arranged on the inner side of the end cross beam, and the nylon sleeve for protecting the steel wire rope is arranged on the middle cross beam;

and one end of a hanging rope of the falling protector can be transversely movably arranged on the steel wire rope.

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