CN219952919U

CN219952919U - Construction protective fence

Info

Publication number: CN219952919U
Application number: CN202321184001.7U
Authority: CN
Inventors: 刘克斌; 方宏; 刘勇; 朱天星; 王春华; 俞水松
Original assignee: Zhejiang Sanjian Construction Group Co Ltd
Current assignee: Zhejiang Sanjian Construction Group Co Ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-11-03
Anticipated expiration: 2033-05-17

Abstract

The construction protective fence comprises a mounting frame, a protective structure and a fixing structure, wherein the protective structure is mounted in the mounting frame and is used for protecting a construction site in a construction process; the fixing structure is fixedly arranged on the mounting frame and fixedly connected with the protection structure, and the fixing structure is used for fixing the mounting frame; compared with the prior art, the construction protective fence isolates and protects a construction site of a building through the installation frame and the net structure formed by the plurality of protective plates and the plurality of protective rods, the parallel state among the plurality of protective rods is kept through the fixing plate and the limiting cylinder in the fixing structure in the installation process, and meanwhile, the conical blocks arranged at the bottom ends of the plurality of protective rods are inserted into the ground, so that the stability of the device is maintained; when the device is not needed to be used, the fixing plate is fixed through the buckle component in the fixing structure, so that the conical block is far away from the ground, and meanwhile, the device is conveniently moved through the universal wheels arranged at the bottom of the mounting frame.

Description

Construction protective fence

Technical Field

The utility model relates to the field of building construction protection, in particular to a construction protective fence.

Background

In the technical field of building construction, in order to divide a construction site, prevent irrelevant personnel from entering the construction site and dangerous, the construction site is required to be protected by using a protective structure, the protective rail is used by using a common protective structure, and the connecting structure of the existing construction protective rail is complex, so that the construction protective rail is inconvenient to install and detach and brings inconvenience to constructors.

In order to solve the problems, the utility model with the patent publication number of CN207177458U discloses a construction protective fence, which comprises a railing, a base for supporting the railing and a connecting piece for connecting the two construction protective fences, wherein struts of the railing are connected through fixing pieces; the connecting piece is fixed on two side edges of the railing and comprises a mounting hole and a fixing component which is matched with the mounting hole to connect two adjacent construction protective fences; the fixing component is provided with a fixing cylinder fixed on the side edge of the railing and an elastic component arranged in the fixing cylinder; when two construction rail guards are connected, the elastic component is clamped in the mounting hole, and when the elastic component is subjected to upward external force, the elastic component moves upwards to be separated from the clamping mounting hole, and the construction rail guard is more convenient to splice and detach by improving the connecting structure between the construction rail guards.

Although the construction protective guard provided by the utility model disclosed by the publication is simple in structure and convenient to install and disassemble, the device is only supported and stabilized on the ground through the two support rod bases after being installed, the protective guard is poor in stabilizing effect, and the device can topple over due to interference of external force in the use process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a construction protective fence so as to solve the problems that the protective fence is inconvenient to fix after being installed, and the protective fence can topple when being subjected to external force.

In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme: a construction protective fence comprises a mounting frame, a protective structure and a fixing structure; the protection structure is installed in the mounting frame, fixed knot constructs fixed mounting on the mounting frame, and fixed knot constructs and protection structure fixed connection.

As a preferred aspect of the present utility model, the guard structure includes a plurality of guard plates and a plurality of guard bars; the polylith guard plate fixed mounting is in the mounting bracket, and polylith guard plate is equipped with a plurality of sliding holes that correspond with the guard bar along length direction equidistance, and a plurality of guard bars all slidable mounting is in the sliding hole.

As a preferable scheme of the utility model, the bottom ends of the plurality of protection rods are fixedly connected with conical blocks.

As a preferable scheme of the utility model, the fixing structure comprises a fixing frame and two limiting cylinders; the mount fixed mounting is on the mounting bracket, and two spacing section of thick bamboo run through mounting bracket and polylith guard plate that corresponds.

As a preferred scheme of the utility model, the fixing frame comprises a fixing plate and two buckle components; the fixed plate fixed connection has two buckle subassemblies at the top of a plurality of guard bars, and peg graft in the fixed plate both sides, and two buckle subassemblies fixed mounting are on the mounting bracket.

As a preferable scheme of the utility model, the bottom end of the fixed plate is fixedly connected with two limit posts which are matched with the limit cylinder, and the two limit posts are both slidingly assembled in the limit cylinder.

As a preferred aspect of the present utility model, the buckle assembly includes a buckle plate, a moving plate, and a plurality of buckle posts; the buckle board fixed mounting is on the mounting bracket, and the movable plate is with a plurality of buckle post fixed connection, and a plurality of buckle posts sliding assembly are on the buckle board.

As a preferable mode of the utility model, the buckling plate is penetrated with a plurality of moving holes corresponding to the buckling columns, and the buckling columns are slidably arranged in the corresponding moving holes.

As a preferable scheme of the utility model, a plurality of buckling grooves matched with the buckling columns are arranged on two sides of the fixing plate, and the buckling columns are slidably assembled in the corresponding buckling grooves.

As a preferable scheme of the utility model, the bottom end of the mounting frame is fixedly connected with two universal wheels.

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

1. the device is simple in installation structure, the construction site is isolated and protected through the net structure formed by the installation frame, the protection plates and the protection rods, and the installation frame is fixed through the fixing structure, so that the device is stable.

2. The device enables a plurality of protection rods to be kept in a parallel state through the fixing plate and the limiting cylinder in the fixing structure in the installation process, and meanwhile, the device is inserted into the ground through a plurality of conical blocks, so that the stability of the device after installation is guaranteed.

3. When the device is not needed to be used, the fixing plate is fixed through the buckle component in the fixing structure, so that the conical block connected to the bottom end of the protection rod is far away from the ground, and meanwhile, the universal wheels are installed at the bottom of the installation frame, so that the device can be conveniently moved.

Drawings

FIG. 1 is a schematic view of a construction protective fence according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a construction fence according to the present utility model;

FIG. 3 is a front view of a construction fence according to the present utility model;

FIG. 4 is a schematic view of a buckle assembly according to the present utility model;

reference numerals: the protection device comprises a mounting frame 1, a protection structure 2, a protection plate 201, a protection rod 202, a fixing structure 3, a sliding hole 4, a conical block 5, a fixing frame 6, a limiting cylinder 7, a fixing plate 8, a buckle assembly 9, a buckle plate 901, a moving plate 902, a buckle column 903, a limiting column 10, a moving hole 11, a buckle groove 12 and a universal wheel 13.

Detailed Description

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, a construction protective fence comprises a mounting frame 1, a protective structure 2 and a fixed structure 3; the protection structure 2 is arranged in the mounting frame 1 and used for protecting a construction site in the construction process, the protection structure 2 comprises a plurality of protection plates 201 and a plurality of protection rods 202, and the protection plates 201 are fixedly arranged in the mounting frame 1 and are arranged in parallel with the ground; the polylith guard plate 201 is equipped with a plurality of slide holes 4 that correspond with guard bar 202 along length direction equidistance, a plurality of guard bars 202 all slidable mounting is in the slide hole 4 that corresponds, the network structure of constituteing by polylith guard plate 201, a plurality of guard bars 202 and mounting bracket 1 can protect the isolation to the job site, the equal fixedly connected with toper piece 5 in the bottom of a plurality of guard bars 202 simultaneously, after the installation of accomplishing guard bar 202, guard bar 202 slides perpendicularly downwards in the slide hole 4 that corresponds for toper piece 5 inserts underground, toper piece 5 is used for fixed the device, guarantee the stability of rail guard.

Fixed knot constructs 3 fixed mounting on mounting bracket 1 to with protective structure 2 fixed connection, fixed knot constructs 3 and is used for fixed mounting bracket 1, keeps apart and protects construction site through mounting bracket 1 and protective structure 2, fixes the device through fixed knot constructs 3, improves the stability of device. The fixed structure 3 comprises a fixed frame 6 and two limiting cylinders 7; wherein mount 6 includes fixed plate 8 and two buckle subassembly 9, fixed plate 8 fixed connection is on the top of a plurality of guard bars 202, connect a plurality of guard bars 202 through fixed plate 8, make a plurality of guard bars 202 keep vertical parallel state, thereby make the device keep steady, two buckle subassembly 9 peg graft in the both sides of fixed plate 8, two spacing section of thick bamboo 7 vertically run through mounting bracket 1 and the polylith guard plate 201 that corresponds in proper order, the bottom of fixed plate 8 still fixedly connected with two spacing posts 10 with spacing section of thick bamboo 7 looks adaptation, two spacing posts 10 all sliding fit are in the spacing section of thick bamboo 7 that corresponds, in the installation, spacing post 10 slides in the spacing section of thick bamboo 7 that corresponds, make a plurality of guard bars 202 keep sliding with ground perpendicularly.

As shown in fig. 4, the buckle assembly 9 includes a buckle plate 901, a moving plate 902 and buckle posts 903, the buckle plate 901 is fixedly mounted on the mounting frame 1, a plurality of moving holes 11 corresponding to the buckle posts 903 are penetrated through the buckle plate 901, and the plurality of buckle posts 903 are respectively slidably mounted in the corresponding moving holes 11; the moving plate 902 is fixedly connected with the buckling post 903 and is assembled on one side of the buckling plate 901; simultaneously, with reference to fig. 2, a plurality of buckling grooves 12 adapted to the buckling columns 903 are formed in two sides of the fixing plate 8, the buckling columns 903 are slidably assembled in the corresponding buckling grooves 12, when the device is not needed to be used, the fixing plate 8 is lifted and the moving plate 902 is pushed to enable the buckling columns 903 fixedly connected with the moving plate 902 to penetrate through moving holes 11 formed in the buckling plates and to be inserted into the buckling grooves 12 in two sides of the fixing plate 8, the fixing plate 8 is fixed, and two universal wheels 13 are fixedly connected to the bottom end of the mounting frame 1, so that the device is convenient to move.

In summary, the working principle of the construction protective fence is as follows: during construction, the mounting frame 1, the protection structure 2 and the fixing structure 3 are assembled, the device is placed at a position required to be used, the moving plate 902 is moved, the buckling columns 903 fixedly connected with the moving plate 902 are far away from the buckling grooves 12 on two sides of the fixing plate 8, at the moment, the fixing plate 8 loses fixation, the plurality of protection rods 202 are driven to slide downwards in the corresponding sliding holes 4 respectively under the action of gravity, at the moment, the conical blocks 5 are firmly inserted into the ground, the whole device is kept stable, after the device is used, the plurality of protection rods 202 slide upwards through the lifting fixing plate 8, the moving plate 902 is pushed after being lifted to a designated position, the buckling columns 903 penetrate through the through moving holes 11 on the buckling plates 901, are spliced in the buckling grooves 12 corresponding to two sides of the fixing plate 8, the fixing of the fixing plate 8 is completed, and the device is moved away from a construction site through the universal wheels 13.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Although the reference numerals in the figures are used more herein: the terms of the mounting frame 1, the protective structure 2, the protective plate 201, the protective rod 202, the fixed structure 3, the sliding hole 4, the conical block 5, the fixed frame 6, the limiting cylinder 7, the fixed plate 8, the buckle assembly 9, the buckle plate 901, the moving plate 902, the buckle post 903, the limiting post 10, the moving hole 11, the buckle groove 12, the universal wheel 13 and the like are not excluded. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.

Claims

1. The construction protective fence is characterized by comprising a mounting frame (1), a protective structure (2) and a fixing structure (3); the protection structure (2) is installed in the installation frame (1), the fixed structure (3) is fixedly installed on the installation frame (1), and the fixed structure (3) is fixedly connected with the protection structure (2).

2. The construction protection fence according to claim 1, characterized in that the protection structure (2) comprises a plurality of protection plates (201) and a plurality of protection bars (202); the protection plates (201) are fixedly mounted in the mounting frame (1), a plurality of sliding holes (4) corresponding to the protection rods (202) are formed in the protection plates (201) at equal intervals along the length direction, and the protection rods (202) are slidably mounted in the sliding holes (4).

3. The construction protective fence according to claim 2, characterized in that the bottom ends of the plurality of protective rods (202) are fixedly connected with conical blocks (5).

4. Construction kit according to claim 1 or 2, characterized in that the fixing structure (3) comprises a fixing frame (6) and two limiting cylinders (7); the fixing frame (6) is fixedly arranged on the mounting frame (1), and the two limiting cylinders (7) penetrate through the mounting frame (1) and the plurality of protection plates (201).

5. Construction kit according to claim 4, wherein the fixing frame (6) comprises a fixing plate (8) and two snap-in assemblies (9); the fixed plate (8) is fixedly connected to the top ends of the protection rods (202), two clamping components (9) are inserted into two sides of the fixed plate (8), and the two clamping components (9) are fixedly installed on the installation frame (1).

6. The construction protective fence according to claim 5, characterized in that the bottom end of the fixing plate (8) is fixedly connected with two limiting columns (10) which are matched with the limiting cylinder (7), and the two limiting columns (10) are both slidingly assembled in the limiting cylinder (7).

7. Construction kit according to claim 5, wherein the snap assembly (9) comprises a snap plate (901), a moving plate (902) and a plurality of snap posts (903); the buckle plate (901) is fixedly arranged on the mounting frame (1), the moving plate (902) is fixedly connected with the buckle posts (903), and the buckle posts (903) are slidably assembled on the buckle plate (901).

8. The construction protection fence according to claim 7, characterized in that the fastening plate (901) is penetrated with a plurality of moving holes (11) corresponding to the fastening posts (903), and the fastening posts (903) are slidably mounted in the corresponding moving holes (11).

9. The construction protection fence according to claim 7, characterized in that a plurality of fastening grooves (12) adapted to the fastening posts (903) are provided on both sides of the fixing plate (8), and the fastening posts (903) are slidably fitted in the corresponding fastening grooves (12).

10. Construction protection fence according to claim 1, characterized in that the bottom end of the mounting frame (1) is fixedly connected with two universal wheels (13).