CN217001225U

CN217001225U - Municipal construction engineering construction safety control rail

Info

Publication number: CN217001225U
Application number: CN202220761190.9U
Authority: CN
Inventors: 孟繁婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-19
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses a municipal construction engineering construction safety management fence, which comprises a fence body, wherein supporting legs are welded on the surface of the fence body, fixing rings are welded on the surfaces of the supporting legs, sliding frames are welded on the surfaces of the fixing rings, a square tube is slidably connected on the inner wall of the sliding frame, a sharp foot is fixedly connected at the lower end of the square tube, an extrusion block is inserted in the inner wall of the square tube, and a limiting block is welded on the surface of the extrusion block, wherein the cross section of the extrusion block is trapezoidal in shape. So as to pull the square tube and the sharp foot out of the soil.

Description

Municipal construction engineering construction safety control rail

Technical Field

The utility model relates to a fence, in particular to a municipal construction engineering construction safety management fence.

Background

The municipal engineering is generally the infrastructure of the country, refers to the infrastructure construction such as water supply system, drainage system, public facility, gas, city flood control, sanitation and illumination in the urban construction, is the essential material basis of city existence and development, is the basic condition that improves people's living standard and open to the outside.

Municipal construction engineering construction safety control rail indicates the in-process of carrying out the construction, can be with the facility that job site and external world separated, but current rail when specifically using, still has some problems:

1. when the fence is used for isolating a construction site from the outside, the fence is usually directly placed on the ground, but in windy days, the fence placed on the ground is easily blown away by wind, so that the fence falls down, and even some articles are smashed when the fence falls down.

2. Because the facilities are used for separating the construction site from the outside, the fence is often required to be disassembled and assembled so as to be convenient for transportation, but in the transportation process, the sharp feet used for fixing the fence can easily poke workers or articles, so that the workers or the articles are injured or the articles are damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a municipal construction engineering construction safety management fence, which solves the problem that the fence provided in the background art is easily blown away by wind.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a municipal construction engineering construction safety control rail, includes the rail body, the skin weld of rail body has the supporting legs, the skin weld of supporting legs has solid fixed ring, gu fixed ring's skin weld has sliding frame, sliding frame's inner wall sliding connection has a square tube, the lower extreme fixedly connected with sharp foot of square tube, the inner wall of square tube is inserted and is equipped with the extrusion piece, the skin weld of extrusion piece has the stopper.

As a preferable technical scheme of the present invention, the cross-sectional shape of the extrusion block is a trapezoid, the upper end of the square tube is fixedly connected with a square plate, the inner wall of the square plate is in threaded connection with a screw, and the lower end of the screw is rotatably connected with a moving block.

As a preferable technical scheme of the utility model, the side edge of the extrusion block is fixedly connected with a first supporting plate, the surface of the first supporting plate is fixedly connected with a spring, one end of the spring, which is far away from the first supporting plate, is fixedly connected with a second supporting plate, and the second supporting plate is fixedly connected with the inner wall of the square tube.

As a preferable technical scheme of the utility model, the inner wall of the square barrel is fixedly connected with a slide rail, the surface of the slide rail is connected with a slide rod in a sliding manner, and one end of the slide rod, which is far away from the slide rail, is fixedly connected with the surface of a moving block.

As a preferable technical scheme, a support frame is welded on the surface of each support leg, a sliding plate is sleeved on the surface of each support frame, and a limit frame is fixedly connected to the side edge of each sliding plate.

According to a preferable technical scheme of the utility model, the inner wall of the limiting frame is inserted with two limiting plates, and the two limiting plates are respectively positioned at two sides of the limiting frame.

As a preferable technical scheme, one ends, far away from each other, of the two limiting plates are rotatably connected with screws, the surfaces of the screws are in threaded connection with brackets, and the brackets are fixedly connected with the surfaces of the limiting frames.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the square tube, the sharp foot and the extrusion block are arranged, the sharp foot and the square tube can be inserted into soil to fix the fence, the movable block can push the extrusion block to move by driving the screw rod, so that the limit block is inserted into the soil to further fix the fence, the possibility that the fence is blown down by wind is reduced, and the limit block can be pulled to retract into the square tube by the spring so as to be convenient for pulling the square tube and the sharp foot out of the soil.

2. According to the utility model, by arranging the limiting frame, the limiting plate and the screw, the square barrel can be covered by the limiting frame, and the pointed foot can be supported by the limiting plate by rotating the screw, so that the pointed foot is prevented from being exposed to cause stabbing to surrounding people or objects, and personnel are prevented from being injured or the objects are prevented from being damaged.

Drawings

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

FIG. 2 is a schematic structural view of a square tube portion of the present invention;

FIG. 3 is a schematic view of the screw portion of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the construction of the extruded block portion of the present invention.

In the figure: 1. a fence body; 201. a square cylinder; 202. a limiting block; 203. a toe; 204. a screw; 205. a square plate; 206. a slide rail; 207. extruding the block; 208. a moving block; 209. a slide bar; 210. a first support plate; 211. a spring; 212. a second support plate; 213. a sliding frame; 214. a fixing ring; 301. a limiting frame; 302. a slide plate; 303. a support frame; 304. a support; 305. a screw; 306. a limiting plate; 4. support the feet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1 to 5, the utility model provides a technical scheme of a municipal construction engineering construction safety management fence:

the first embodiment is as follows:

referring to fig. 2, 3, 4 and 5, the municipal construction engineering construction safety management fence comprises a fence body 1, wherein supporting legs 4 are welded on the surface of the fence body 1, fixing rings 214 are welded on the surfaces of the supporting legs 4, sliding frames 213 are welded on the surfaces of the fixing rings 214, square tubes 201 are slidably connected on the inner walls of the sliding frames 213, pointed legs 203 are fixedly connected at the lower ends of the square tubes 201, the pointed legs 203 are inserted into soil to fix the fence body 1, extrusion blocks 207 are inserted into the inner walls of the square tubes 201, limiting blocks 202 are welded on the surfaces of the extrusion blocks 207 to enable the two limiting blocks 202 to be inserted into the soil to increase the fixing effect, the cross-sectional shapes of the extrusion blocks 207 are trapezoidal, square plates 205 are fixedly connected at the upper ends of the square tubes 201, screw rods 204 are threadedly connected on the inner walls of the square plates 205, moving blocks 208 are rotatably connected at the lower ends of the screw rods 204, first supporting plates 210 are fixedly connected on the side edges of the extrusion blocks 207, the surface of the first supporting plate 210 is fixedly connected with a spring 211, the two extrusion blocks 207 can be driven by the spring 211 to move the limiting block 202 into the square tube 201, one end of the spring 211, which is far away from the first supporting plate 210, is fixedly connected with a second supporting plate 212, the second supporting plate 212 is fixedly connected with the inner wall of the square tube 201, the inner wall of the square tube 201 is fixedly connected with a sliding rail 206, the surface of the sliding rail 206 is slidably connected with a sliding rod 209, and one end of the sliding rod 209, which is far away from the sliding rail 206, is fixedly connected with the surface of the moving block 208.

When the fence is used in detail, after the fence body 1 is placed at a specified position, the square barrel 201 can move downwards, so that the sharp feet 203 are inserted into soil, the fence body 1 can be fixed, then the screw 204 is rotated, the screw 204 drives the moving block 208 to move downwards, because the cross section of the extrusion block 207 is trapezoidal, when the moving block 208 is contacted with the inclined surface of the extrusion block 207, the two extrusion blocks 207 can move towards the direction away from each other, at the moment, the spring 211 is in a stretching state, so that the two limiting blocks 202 are inserted into the soil, so as to increase the fixing effect, when the square barrel 201 and the sharp feet 203 are required to be pulled out of the soil, the screw 204 can be rotated reversely, the moving block 208 is separated from the extrusion block 207, the two extrusion blocks 207 can drive the limiting blocks 202 to move into the square barrel 201 through the spring 211, to facilitate pulling the cylinder and prongs 203 out of the soil.

Example two:

on the basis of embodiment one, as shown in fig. 1 and fig. 3, the surface welding of supporting legs 4 has support frame 303, the surface cover of support frame 303 is equipped with slide 302, the spacing frame 301 of side fixedly connected with of slide 302, limiting plate 306 is inserted to the inner wall of spacing frame 301, make limiting plate 306 remove the below of sharp foot 203, can hold sharp foot 203 through limiting plate 306, the quantity of limiting plate 306 is two, two limiting plate 306 are located the both sides of spacing frame 301 respectively, the one end that two limiting plate 306 kept away from each other all rotates and is connected with screw 305, can drive limiting plate 306 through screw 305 and remove, the surperficial threaded connection of screw 305 has support 304, support 304 is connected with the fixed surface of spacing frame 301.

When the municipal construction engineering construction safety management fence is used, after the fence body 1 is disassembled, the square tube 201 can move upwards until the limiting block 202 is in contact with the sliding frame 213, then the sliding plate 302 drives the limiting frame 301 to move towards the direction close to the square tube 201, so that the limiting frame 301 is sleeved on the surface of the square tube 201, then the screw 305 is rotated, the limiting plate 306 is driven to move towards the inside of the limiting frame 301 through the screw 305, so that the limiting plate 306 moves to the position below the sharp foot 203, the sharp foot 203 can be supported through the limiting plate 306, and the sharp foot 203 is prevented from poking people or articles because of being exposed outside.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal construction engineering construction safety control rail, includes rail body (1), its characterized in that: the surface welding of rail body (1) has supporting legs (4), the surface welding of supporting legs (4) has solid fixed ring (214), the surface welding of solid fixed ring (214) has sliding frame (213), the inner wall sliding connection of sliding frame (213) has square tube (201), the lower extreme fixedly connected with point foot (203) of square tube (201), the inner wall of square tube (201) is inserted and is equipped with extrusion piece (207), the surface welding of extrusion piece (207) has stopper (202).

2. The municipal construction engineering construction safety management fence of claim 1, wherein: the section of the extrusion block (207) is trapezoidal, the upper end of the square barrel (201) is fixedly connected with a square plate (205), the inner wall of the square plate (205) is in threaded connection with a screw rod (204), and the lower end of the screw rod (204) is rotatably connected with a moving block (208).

3. The municipal construction engineering construction safety management fence of claim 1, wherein: the side fixedly connected with first backup pad (210) of extrusion piece (207), the fixed surface of first backup pad (210) is connected with spring (211), one end fixedly connected with second backup pad (212) of first backup pad (210) are kept away from in spring (211), the inner wall fixed connection of second backup pad (212) and square tube (201).

4. The municipal construction engineering construction safety management fence of claim 1, wherein: the inner wall of the square barrel (201) is fixedly connected with a sliding rail (206), the surface of the sliding rail (206) is connected with a sliding rod (209) in a sliding mode, and one end, far away from the sliding rail (206), of the sliding rod (209) is fixedly connected with the surface of a moving block (208).

5. The municipal construction engineering construction safety management fence of claim 1, wherein: the surface welding of supporting legs (4) has support frame (303), the surface cover of support frame (303) is equipped with slide (302), the side fixedly connected with spacing frame (301) of slide (302).

6. The municipal construction engineering construction safety management rail of claim 5, wherein: limiting plates (306) are inserted into the inner wall of the limiting frame (301), the number of the limiting plates (306) is two, and the two limiting plates (306) are respectively located on two sides of the limiting frame (301).

7. The municipal construction engineering construction safety management fence of claim 6, wherein: two the one end that limiting plate (306) kept away from each other all rotates and is connected with screw (305), the surperficial threaded connection of screw (305) has support (304), support (304) and the fixed surface of spacing frame (301) are connected.