CN215443224U

CN215443224U - Civil engineering is with guardrail of preventing falling

Info

Publication number: CN215443224U
Application number: CN202120980281.7U
Authority: CN
Inventors: 赵康志; 郭楠
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-01-07
Anticipated expiration: 2031-05-10

Abstract

An anti-falling guardrail for civil engineering comprises a guardrail (2), a connecting top plate (3), a fixed bottom plate (4), a safety handle (7), an anti-falling net (1), a mounting net frame (5), a connecting rope (6), a first connecting end (8), a second connecting end (10) and a third connecting end (9), the connecting top plate (3) is fixedly connected with the top of the guardrail (2), the fixed bottom plate (4) is fixedly connected with the bottom of the guardrail (2), the safety handle (7) is fixedly connected with the upper surface of the connecting top plate (3), the connecting end (8) is fixedly connected to the bottom of the guardrail (2), the second connecting end (10) is fixedly connected to the top of the guardrail (2), the bottom of the mounting net frame (5) is rotatably connected with the first connecting end (8), the anti-falling net (1) is connected with the mounting net frame (1), and the third connecting end (9) is fixedly connected to the top of the mounting net frame (1).

Description

Civil engineering is with guardrail of preventing falling

Technical Field

The utility model relates to the technical field of protective guards, in particular to a falling-prevention protective guard for civil engineering.

Background

Civil engineering is a general term for the scientific and technological process of building various engineering facilities. It refers to the applied materials, equipment and the technical activities of surveying, designing, constructing, maintaining and the like; also refers to the objects of engineering construction, i.e. various engineering facilities, such as houses, roads, railways, transportation pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection works, etc., which are built on or under the ground, on land or in water, directly or indirectly serving human life, production, military affairs, scientific research; when carrying out the aerial work construction, need install the protection guardrail and carry out the high altitude construction safety protection, guardrail simple structure that can have, the function singleness still has obviously not enough to this one side of the safety protection of preventing falling, can't bring safety protection to the personnel that fall when the accident that falls takes place.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a falling-prevention guardrail for civil engineering, which overcomes the defects in the prior art;

in order to solve the technical problems, the utility model provides the following technical scheme:

a falling-prevention guardrail for civil engineering comprises a guardrail, a connecting top plate, a fixing bottom plate, a safety handle, a falling-prevention net, an installing net frame, a connecting rope, a first connecting end, a second connecting end and a third connecting end, wherein the connecting top plate is fixedly connected to the top of the guardrail, the fixing bottom plate is fixedly connected to the bottom of the guardrail, the safety handle is fixedly connected to the upper surface of the connecting top plate, the connecting end is fixedly connected to the bottom of the guardrail, the second connecting end is fixedly connected to the top of the guardrail, the bottom of the installing net frame is rotatably connected to the first connecting end, the falling-prevention net is connected to the installing net frame, the third connecting end is fixedly connected to the top of the installing net frame, one end of the connecting rope is connected to the second connecting end, and the other end of the connecting rope is connected to the third connecting end;

optionally, the number of the safety handles is not less than three, the safety handles are provided with anti-skid lines, and when the guardrail is used for protection at a high place, workers who are terrorist can use the safety handles to hold the guardrail to move;

optionally, the fixed bottom plate is provided with a mounting hole, so that the fixed bottom plate can be conveniently and fixedly mounted;

has the advantages that: according to the utility model, the installation net frame provided with the anti-falling net is combined with the guardrail, the anti-falling net arranged outside the guardrail can carry out anti-falling protection on the outer side, when falling accidentally, falling personnel can be supported and protected through the anti-falling net on the outer side, falling safety accidents are avoided, and the safety handle is arranged on the connecting top plate at the top of the guardrail, so that the falling personnel can climb and an inner user can walk with hands conveniently, and the anti-falling safety guardrail is safer and more reliable in use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention;

wherein, 1-anti-falling net, 2-guardrail, 3-connecting top plate, 4-fixing bottom plate, 5-installing net frame, 6-connecting rope, 7-safety handle, 8-connecting end I, 9-connecting end III and 10-connecting end II.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-2, the device comprises a guardrail 2, a connecting top plate 3, a fixed bottom plate 4, a safety handle 7, an anti-falling net 1, a mounting net frame 5, a connecting rope 6, a connecting end I8, a connecting end II 10 and a connecting end III 9, wherein the connecting top plate 3 is fixedly connected to the top of the guardrail 2, the fixed bottom plate 4 is fixedly connected to the bottom of the guardrail 2, the safety handle 7 is fixedly connected to the upper surface of the connecting top plate 3, the connecting end 8 is fixedly connected to the bottom of the guardrail 2, the connecting end II 10 is fixedly connected to the top of the guardrail 2, the bottom of the mounting net frame 5 is rotatably connected to the connecting end I8, the anti-falling net 1 is connected to the mounting net frame 1, the connecting end III 9 is fixedly connected to the top of the mounting net frame 1, one end of the connecting rope 6 is connected to the connecting end II 10, and the other end is connected to the connecting end III 9; the number of the safety handles 7 is not less than three, the safety handles are provided with anti-skid lines, and when the guardrail is used for protection at a high place, workers who are terrorist can use the safety handles to hold the guardrail to move forward; the fixing bottom plate 4 is provided with a mounting hole, so that the fixing bottom plate is convenient to fixedly mount.

The working principle is as follows: when the anti-falling net is used, the anti-falling net 1 is installed on the anti-falling net frame 5, then the bottom of the anti-falling net frame (5) is connected with the first connecting end 8 at the bottom of the guardrail 2, then the third connecting end 9 connected with the top of the anti-falling net frame 5 is connected with the second connecting end 10 connected with the top of the guardrail 2 through the connecting rope 6, at the moment, the anti-falling net frame 5 inclines towards the outer side of the guardrail 2, the outer side of the anti-falling net frame is prevented from falling, when an accident occurs, a falling person can fall onto the anti-falling net 1, and then the safety handle 7 on the hand guardrail 2 and the connecting top plate 3 can climb into the inner side of the guardrail 2.

Claims

1. The utility model provides a civil engineering is with preventing guardrail that falls which characterized in that: comprises a guardrail (2), a connecting top plate (3), a fixed bottom plate (4), a safety handle (7), an anti-falling net (1), an installing net frame (5), a connecting rope (6), a connecting end I (8), a connecting end II (10) and a connecting end III (9), wherein the connecting top plate (3) is fixedly connected to the top of the guardrail (2), the fixed bottom plate (4) is fixedly connected to the bottom of the guardrail (2), the safety handle (7) is fixedly connected to the upper surface of the connecting top plate (3), the connecting end (8) is fixedly connected to the bottom of the guardrail (2), the connecting end II (10) is fixedly connected to the top of the guardrail (2), the bottom of the installing net frame (5) is rotatably connected to the connecting end I (8), the anti-falling net (1) is connected to the installing net frame (1), the connecting end III (9) is fixedly connected to the top of the installing net frame (1), one end of the connecting rope (6) is connected to the second connecting end (10) and the other end of the connecting rope is connected to the third connecting end (9).

2. The anti-falling guardrail for civil engineering as claimed in claim 1, characterized in that: the safety handles (7) are provided with at least three anti-skid lines.

3. The anti-falling guardrail for civil engineering as claimed in claim 1, characterized in that: the fixed bottom plate (4) is provided with a mounting hole.