Fence grating for building construction site

Abstract

The utility model provides a building construction site fence grating, which belongs to the technical field of building construction appliances, and comprises a fence seat, a protective fence frame welded on the top of the fence seat, splicing grooves arranged on two sides of the top of the fence seat, bow-shaped connecting seats arranged in the splicing grooves, first connecting holes arranged on two sides of the bottom of the bow-shaped connecting seats, and second connecting holes arranged on two sides of the bottom of the bow-shaped connecting seats. Second connecting holes are formed in the two sides of the inner wall of the splicing groove, the first connecting holes and the second connecting holes are in threaded connection through bolts, a plurality of supporting stop rods are distributed and embedded in the top of the fence base, the top ends of the supporting stop rods are fixedly installed on the top of the inner wall of the protective fence frame, and reinforcing frames are distributed on the inner wall of the protective fence frame. According to the fence grating for the building construction site, external impact force is reduced through the buffering foam in the anti-collision plate, a supporting structure is formed through the supporting cross beams and the supporting stop levers, gaps in the reinforcing frame are supported, and therefore the reinforcing frame is not prone to falling off. And the supporting strength and the anti-collision strength of the reinforcing frame are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction tools, and in particular relates to a fence for a building construction site. Background Art

[0002] During the use of the existing enclosure grilles, it is necessary to set enclosure grilles of different heights according to the site conditions. At present, the height of the fence cannot be adjusted, the flexibility of use is low, and it cannot adapt to different site conditions. Among them, the "A safety protection fence for construction" disclosed by the application number "CN202420243174.X" is also an increasingly mature technology. Through the coordinated use of structures such as gear one, gear two, bidirectional threaded rod, bevel gear one, bevel gear two, and threaded sleeve, the height of the protection rod can be adjusted, and the contact area between the safety protection fence and the ground can be increased. This not only makes the use stability higher, but also makes the use flexibility higher, thereby reducing the use cost, thereby improving the use economy. However, the device also has the following defects: in actual use, most of the grilles are supported by support rods. The anti-collision ability of a single support point of this structure is limited. After being hit violently from the outside, the support is easily broken, resulting in deformation of the entire equipment, affecting the overall use of the enclosure grille. Utility Model Content

[0003] The utility model aims to provide a construction site enclosure grille, aiming to solve the problem in the prior art that, in actual use, most of the grilles are supported by support rods, and the single support point of this structure has limited anti-collision ability. After being subjected to a violent external impact, the support point is easily broken, causing deformation of the entire equipment, thus affecting the overall use of the enclosure grille.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including an enclosure seat, a protective fence frame is welded to the top of the enclosure seat, splicing grooves are provided on both sides of the top of the enclosure seat, a bow-shaped connecting seat is provided in the splicing groove, a first connecting hole is opened on both sides of the bottom of the bow-shaped connecting seat, and a second connecting hole is opened on both sides of the inner wall of the splicing groove, the first connecting hole and the second connecting hole are threadedly connected by bolts, a plurality of supporting baffles are embedded in the top of the enclosure seat, the top of the supporting baffles is fixedly installed on the top of the inner wall of the protective fence frame, and a reinforcing frame is distributed on the inner wall of the protective fence frame, and the two ends of the reinforcing frame are welded to both sides of the supporting baffles.

[0005] In an implementation scheme of a construction site enclosure grille of the utility model, anti-collision plates are arranged on both sides of the protection fence frame.

[0006] In this solution, the surface of the protective fence frame is protected by an anti-collision plate to improve the anti-collision performance.

[0007] In an implementation scheme of a construction site enclosure grille of the utility model, support seats are provided at four corners of the protective fence frame, and a third connecting hole is opened in the middle of the support seat.

[0008] In this solution, when connecting adjacent protective fence frames, adjacent support seats are overlapped with each other, and the third connection holes are aligned, and the aligned third connection holes are installed using bolts to fix the adjacent protective fence frames.

[0009] In an implementation scheme of a construction site enclosure grille of the utility model, a buffer foam is provided on the inner wall of the anti-collision plate.

[0010] In this solution, the external impact force is reduced by the cushioning foam inside the anti-collision plate.

[0011] In an implementation scheme of a construction site enclosure grille of the utility model, a supporting crossbeam is fixedly installed in the middle of the supporting barrier rod, and two ends of the supporting crossbeam are fixedly installed on both sides of the inner wall of the protective fence frame.

[0012] In this solution, a support structure is formed by supporting cross beams and supporting baffles to support the reinforcement frame, thereby improving the support strength and anti-collision strength of the reinforcement frame.

[0013] In an implementation scheme of a construction site enclosure grille of the utility model, mounting seats are provided at four corners of the bottom of the enclosure seat, a ground nail hole is opened in the middle of the mounting seat, and fixed ground nails are provided in the ground nail holes.

[0014] In this solution, when installing the enclosure seat, the mounting seat is placed close to the ground, and the fixed ground nails are inserted into the ground nail holes to install the enclosure seat on the ground.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1) By strengthening the frame and the support bar to form a support structure, the impact force surface is expanded to avoid excessive deformation of the support bar and the strengthening frame after being hit;

[0017] 2) The external impact force is reduced by the buffer foam inside the anti-collision plate, and the support structure is formed by the support beam and the support bar to support the internal gap of the reinforcement frame, thereby improving the support strength and anti-collision strength of the reinforcement frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembled structure of the protective fence frame of the utility model;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the protective fence frame of the present utility model.

[0022] In the figure: 1. enclosure seat; 101. support bar; 102. support beam; 103. mounting seat; 104. ground nail hole; 105. fixed ground nail; 2. protective fence frame; 201. reinforcement frame; 202. anti-collision plate; 203. support seat; 204. third connecting hole; 205. cushioning foam; 3. splicing groove; 31. first connecting hole; 4. bow-shaped connecting seat; 41. second connecting hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 The utility model provides the following technical solutions: a construction site enclosure grille, comprising an enclosure seat 1, a protective fence frame 2 is welded to the top of the enclosure seat 1, splicing grooves 3 are arranged on both sides of the top of the enclosure seat 1, a bow-shaped connecting seat 4 is arranged in the splicing groove 3, first connecting holes 31 are opened on both sides of the bottom of the bow-shaped connecting seat 4, second connecting holes 41 are opened on both sides of the inner wall of the splicing groove 3, the first connecting hole 31 and the second connecting hole 41 are threadedly connected by bolts, a plurality of supporting bars 101 are embedded in the top of the enclosure seat 1, the top of the supporting bars 101 is fixedly installed on the top of the inner wall of the protective fence frame 2, and a reinforcing frame 201 is distributed on the inner wall of the protective fence frame 2, and both ends of the reinforcing frame 201 are welded to both sides of the supporting bars 101.

[0025] For a specific example of a construction site enclosure grille, please refer to Figure 1 : Anti-collision plates 202 are provided on both sides of the protective fence frame 2.

[0026] See also Figure 1 : The surface of the protective fence frame 2 is protected by the anti-collision plate 202 to improve the anti-collision performance.

[0027] For a specific example of a construction site enclosure grille, please refer to Figure 1 Figure 2: Support seats 203 are provided at the four corners of the protective fence frame 2, and a third connecting hole 204 is opened in the middle of the support seat 203.

[0028] See also Figure 1 Figure 2 When connecting adjacent protective fence frames 2, the adjacent support seats 203 are overlapped with each other, and the third connection holes 204 are aligned, and the aligned third connection holes 204 are installed using bolts to fix the adjacent protective fence frames 2.

[0029] For a specific example of a construction site enclosure grille, please refer to Figure 3 : The inner wall of the anti-collision plate 202 is provided with a buffer foam 205.

[0030] See also Figure 3 : The external impact force is reduced by the buffer foam 205 inside the anti-collision plate 202.

[0031] For a specific example of a construction site enclosure grille, please refer to Figure 2 A supporting crossbeam 102 is fixedly installed in the middle of the supporting barrier rod 101, and both ends of the supporting crossbeam 102 are fixedly installed on both sides of the inner wall of the protective fence frame 2.

[0032] See also Figure 2 : A support structure is formed by supporting the cross beam 102 and the support bar 101 to support the reinforcement frame 201, thereby improving the support strength and anti-collision strength of the reinforcement frame 201.

[0033] For a specific example of a construction site enclosure grille, please refer to Figure 1 : The four corners of the bottom of the enclosure seat 1 are provided with mounting seats 103, the middle of the mounting seats 103 is provided with ground nail holes 104, and fixed ground nails 105 are arranged in the ground nail holes 104.

[0034] See also Figure 1 When installing the enclosure seat 1, place the mounting seat 103 close to the ground, insert the fixed ground nail 105 into the ground nail hole 104, and install the enclosure seat 1 on the ground.

[0035] The utility model provides a construction site enclosure grille, which is specifically used as follows: the mounting seat 103 is pressed against the ground, and the fixed ground nails 105 are inserted into the ground nail holes 104, the mounting enclosure seat 1 is installed on the ground, the adjacent support seats 203 are overlapped with each other, and the third connecting holes 204 are aligned, and the aligned third connecting holes 204 are installed with bolts, and the adjacent protective fence frames 2 are fixed, and a support structure is formed by the reinforcement frame 201 and the support bar 101 to expand the impact force surface, and avoid excessive deformation of the support bar 101 and the reinforcement frame 201 after being hit. At the same time, the buffer foam 205 inside the anti-collision plate 202 is used to reduce the external impact force, and the support beam 102 and the support bar 101 form a support structure to support the internal gap of the reinforcement frame 201, thereby improving the support strength and anti-collision strength of the reinforcement frame 201.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A construction site enclosure grille, comprising an enclosure seat (1), characterized in that: A protective fence frame (2) is welded to the top of the enclosure seat (1), and splicing grooves (3) are provided on both sides of the top of the enclosure seat (1), and a bow-shaped connecting seat (4) is provided in the splicing groove (3), and first connecting holes (31) are opened on both sides of the bottom of the bow-shaped connecting seat (4), and second connecting holes (41) are opened on both sides of the inner wall of the splicing groove (3), and the first connecting hole (31) and the second connecting hole (41) are threadedly connected by bolts, and a plurality of supporting bars (101) are distributed and embedded in the top of the enclosure seat (1), and the top of the supporting bars (101) is fixedly installed on the top of the inner wall of the protective fence frame (2), and a reinforcing frame (201) is distributed on the inner wall of the protective fence frame (2), and the two ends of the reinforcing frame (201) are welded to both sides of the supporting bars (101).

2. A construction site enclosure grille according to claim 1, characterized in that: Anti-collision plates (202) are provided on both sides of the protective fence frame (2).

3. The construction site enclosure grille according to claim 1, characterized in that: The four corners of the protective fence frame (2) are provided with support seats (203), and the middle of the support seat (203) is provided with a third connection hole (204).

4. The construction site enclosure grille according to claim 2, characterized in that: The inner wall of the anti-collision plate (202) is provided with a buffer foam (205).

5. The construction site enclosure grille according to claim 1, characterized in that: A supporting crossbeam (102) is fixedly mounted in the middle of the supporting barrier rod (101), and two ends of the supporting crossbeam (102) are fixedly mounted on two sides of the inner wall of the protective fence frame (2).

6. The construction site enclosure grille according to claim 1, characterized in that: The four corners of the bottom of the enclosure seat (1) are provided with mounting seats (103), a ground nail hole (104) is opened in the middle of the mounting seat (103), and a fixed ground nail (105) is arranged in the ground nail hole (104).

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