Constructional engineering safety fence

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a constructional engineering safety fence which comprises fence bodies and connecting assemblies for connecting the fence bodies. The fence body comprises a frame formed by connecting square pipes end to end and a plate body detachably connected to the frame. The connecting assembly comprises a first connecting clamping piece and a second connecting clamping piece which are connected in a clamped mode, and the first connecting clamping piece and the second connecting clamping piece which are connected in a clamped mode are used as edge stand columns of the fence or used for being connected to the side edge of the fence body. The first connecting clamping piece comprises a first groove and a first connecting column; the second connecting clamping piece comprises a second protruding block and a second connecting column. And the first groove and the second convex block are embedded with each other. The first connecting clamping piece and the second connecting clamping piece which are embedded with each other are adopted as a connecting structure of the fence body, during installation, only the first connecting clamping piece and the second connecting clamping piece need to be close to each other, the corresponding positions of the two connecting clamping pieces are embedded with each other, a certain connecting clamping piece does not need to be lifted, and operation is convenient, time-saving and labor-saving.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, more specifically, especially relates to a building engineering safety fence. BACKGROUND

[0002] The building engineering safety fence is an indispensable safety facility in the construction site, aiming at isolating the dangerous area and protecting the safety of the construction personnel and the passing pedestrians. The safety fence effectively isolates the construction area from the external environment, preventing the falling and splashing of objects in the construction process from causing harm to the surrounding personnel.

[0003] The patent with the publication number CN219569811U discloses a building engineering safety fence, and the adjacent two baffle plates are connected through the sliding block and the sliding groove. Although the fence connection through the fixed bolt or the welding mode is no longer needed, the sliding block needs to be lifted and the bottom end of the sliding block needs to be located at the top end of the sliding groove, so that the sliding block can be slid into the sliding groove. Obviously, the fence connection through the sliding block and the sliding groove is time-consuming and laborious, inconvenient to operate, and cannot effectively connect the safety fence. UTILITY MODEL CONTENT

[0004] The utility model discloses to overcome the above-mentioned situation, aiming at providing a building engineering safety fence.

[0005] A building engineering safety fence, comprising a fence body and a connecting assembly for connecting the fence bodies;

[0006] The fence body comprises a frame formed by connecting square tubes at the head and tail and a plate body detachably connected to the frame;

[0007] The connecting assembly comprises a first connecting clamp and a second connecting clamp that are mutually clamped, and the first connecting clamp and the second connecting clamp after mutual clamping are used as the edge column of the fence or are used for connecting the side edge of the fence body;

[0008] The first connecting clamp comprises a first groove and a first connecting column, the second connecting clamp comprises a second protrusion and a second connecting column, the first groove and the second protrusion are mutually embedded, and the first connecting column penetrates through the second connecting clamp, and the second connecting column penetrates through the first connecting clamp.

[0009] Further, the first connecting clamp comprises a first body, four first grooves are arranged on the right side of the first body, a first protrusion is arranged between the adjacent two first grooves, and the first protrusion protrudes from the right side surface of the first body;

[0010] A first connecting column is further fixedly connected to the center of the first groove, and the first connecting column is provided with a first connecting hole.

[0011] Further, the bottom end of the first connecting piece is fixedly connected with a first base, and the first base is provided with a first through hole for fixing on the ground.

[0012] Further, the second connecting piece comprises a second body, and four second grooves are arranged on the left side of the second body, and a second protruding block is arranged between two adjacent second grooves and protrudes from the left side of the second body.

[0013] The center of the second groove is further fixedly connected with a second connecting column, and the second connecting column is provided with a second connecting hole.

[0014] Further, the first protruding block is provided with a first through hole for penetrating the second connecting column.

[0015] The second protruding block is provided with a second through hole for penetrating the first connecting column.

[0016] Further, the end of the first connecting column and the second connecting column is detachably connected with a limiting piece.

[0017] The limiting piece is a door-shaped groove structure, and a third through hole adapted to the first connecting column or the second connecting column is arranged in the middle of the limiting piece, and a threaded hole is further arranged on each side plate, and a bolt is used to penetrate the threaded hole and the first connecting hole or the second connecting hole, so that the end of the first connecting column or the second connecting column is limited and connected.

[0018] Further, the fence body comprises a frame formed by connecting the square steel pipes at the head and tail, and a third connecting hole and a fourth connecting hole are arranged on the top edge and the bottom edge of the frame, respectively, and a bolt is used to penetrate the third connecting hole or the fourth connecting hole to form detachable connection with the plate body.

[0019] Further, the left side edge of the frame of the fence body is provided with a fifth connecting hole for detachable connection with the plate body.

[0020] The left side edge of the frame is further provided with a fourth through hole for penetrating the first connecting column of the first connecting piece.

[0021] Further, the right side edge of the frame is provided with a sixth connecting hole for detachable connection with the plate body.

[0022] The right side edge of the frame is further provided with a fifth through hole for penetrating the second connecting column of the second connecting piece.

[0023] Further, the upper edge of the plate body is provided with a seventh connecting hole matched with the third connecting hole, and the lower edge of the plate body is provided with an eighth connecting hole matched with the fourth connecting hole.

[0024] The left edge of the plate body is provided with a left empty slot, and the right edge of the plate body is provided with a right empty slot.

[0025] Compared with the prior art, the building engineering safety fence has the beneficial effects that:

[0026] The building engineering safety fence adopts the first connecting clamping piece and the second connecting clamping piece which are mutually embedded as the connecting structure of the fence body, and during installation, only the first connecting clamping piece and the second connecting clamping piece need to be mutually close and embedded at the corresponding positions, without the need of lifting one of the connecting clamping pieces, so that the operation is convenient, time-saving and labor-saving.

[0027] Further, the first connecting clamping piece and the second connecting clamping piece which are mutually embedded are adopted as the connecting structure of the fence body, the first recess and the second protrusion are matched, the first protrusion and the second recess are matched, the first connecting column penetrates through the second connecting clamping piece, and the second connecting column penetrates through the first connecting clamping piece, so that the above-mentioned matched connecting structure makes the first connecting clamping piece and the second connecting clamping piece form a stable connecting structure, and the fence body can be spliced and connected.

[0028] Further, the fence body adopts the detachable connecting structure of the frame and the plate body, so that after the first connecting clamping piece and the second connecting clamping piece which are mutually embedded are assembled, the fence body can be spliced and assembled conveniently and quickly. BRIEF DESCRIPTION OF DRAWINGS

[0029] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the principle of the present application, and do not constitute a limitation on the present application. In the drawings:

[0030] Figure 1 is a schematic view of the frame of the fence body in the embodiment.

[0031] Figure 2 is a schematic view of the frame of the fence body in the embodiment.

[0032] Figure 3 is a schematic view of the frame of the fence body in the embodiment.

[0033] Figure 4 is a schematic view of the frame of the fence body in the embodiment.

[0034] Figure 5 is a schematic view of the frame of the fence body in the embodiment.

[0035] Figure 6 is a schematic view of the frame of the fence body in the embodiment.

[0036] Figure 7 is the exploded schematic view of the connecting assembly of the limiting clamp in the embodiment.

[0037] Figure 8 is the schematic view of the limiting clamp in the embodiment.

[0038] Figure 9 is the schematic view of the construction safety fence application in the embodiment.

[0039] In the figure: 1, frame; 11, top edge; 111, third connecting hole; 12, bottom edge; 121, fourth connecting hole; 13, left side edge; 131, fifth connecting hole; 132, fourth through hole; 14, right side edge; 141, sixth connecting hole; 142, fifth through hole;

[0040] 2, plate body; 21, seventh connecting hole; 22, eighth connecting hole; 23, left empty slot; 24, right empty slot;

[0041] 3, first connecting clamp; 31, first body; 32, first recess; 33, first protrusion; 331, first through hole; 34, first connecting column; 35, first connecting hole; 36, first base; 37, first through hole;

[0042] 4, second connecting clamp; 41, second body; 42, second recess; 43, second protrusion; 431, second through hole; 44, second connecting column; 45, second connecting hole; 46, second base; 47, second through hole;

[0043] 5, limiting clamp; 51, third through hole; 52, threaded hole;

[0044] 6, bolt. DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0046] As Figure 1 , Figure 2 and Figure 9As shown, the embodiment provides a construction safety fence, which comprises fence bodies and connecting assemblies for connecting the fence bodies. The fence body comprises a frame 1 formed by connecting square tubes at both ends and a plate body 2 detachably connected to the frame 1. The connecting assembly comprises a first connecting piece 3 and a second connecting piece 4 which are connected to each other, and the first connecting piece 3 and the second connecting piece 4 connected to each other are used as an edge column of the fence or are used for connecting to the side of the fence body. The first connecting piece 3 comprises a first groove 32 and a first connecting column 34, and the second connecting piece 4 comprises a second protrusion 43 and a second connecting column 44. The first groove 32 and the second protrusion 43 are embedded in each other, and the first connecting column 44 penetrates the second connecting piece 4, and the second connecting column 44 penetrates the first connecting piece 3.

[0047] Specifically, as shown, Figures 5-7 The first connecting piece 3 comprises a first body 31, four first grooves 32 are arranged on the right side of the first body 31, a first protrusion 33 is arranged between adjacent two first grooves 32, and the first protrusion 33 protrudes from the right side of the first body 31. A first connecting column 34 is fixedly connected at the center of the first groove 32, and a first connecting hole 35 is formed in the first connecting column 34. A first base 36 is fixedly connected to the bottom end of the first connecting piece 3, and a first through hole 37 is formed in the first base 36 for fixing to the ground. In the embodiment, the first connecting piece is provided with four first grooves 32, four first connecting columns 34, and three first protrusions 33.

[0048] Further, the second connecting piece 4 comprises a second body 41, four second grooves 42 are arranged on the left side of the second body 41, a second protrusion 43 is arranged between adjacent two second grooves 42, and the second protrusion 43 protrudes from the left side of the second body 41; a second connecting column 44 is fixedly connected at the center of the second groove 42, and a second connecting hole 45 is formed in the second connecting column 44. A second base 46 is fixedly connected to the bottom end of the second connecting piece 4, and a second through hole 47 is formed in the second base 46 for fixing to the ground. In the embodiment, the second connecting piece is provided with three second grooves, three second connecting columns 44, and four second protrusions 43.

[0049] In the first connecting piece 3, a first through hole 331 is formed in the first protrusion 33 for penetrating the second connecting column 44; in the second connecting piece 4, a second through hole 431 is formed in the second protrusion 43 for penetrating the first connecting column 34.

[0050] After the first connecting piece 3 and the second connecting piece 4 are arranged oppositely and embedded into each other, the first protrusion 33 and the second recess 42 are matched, the first recess 32 and the second protrusion 43 are matched, and after the first connecting column 34 passes through the second through hole 431, the first connecting hole 35 is exposed, and then the end with the first connecting hole 35 is continuously inserted into the left side of the frame body 1 of the fence body, and the limiting piece 5 is used for limiting and connecting. After the second connecting column 44 passes through the first through hole 331, the second connecting hole 45 is exposed, and then the end with the second connecting hole 45 is continuously inserted into the right side of the frame body 1 of the fence body, and the limiting piece 5 is used for limiting and connecting.

[0051] Further, the end of the first connecting column 34 and the second connecting column 44 is detachably connected with the limiting piece 5; as shown in the figure, the limiting piece 5 is a door-shaped groove structure, a third through hole 51 matched with the first connecting column 34 or the second connecting column 44 is arranged in the middle, and a threaded hole 52 is arranged on each side plate, and the first connecting column 34 or the second connecting column 44 is limited and connected by a bolt 6 passing through the threaded hole 52 and the first connecting hole 35 or passing through the threaded hole 52 and the second connecting hole 45. Figures 5-8

[0052] As shown in the figure, the fence body includes a frame 1 formed by connecting the square steel pipes at the head and tail, a third connecting hole 111 and a fourth connecting hole 121 are arranged on the top edge 11 and the bottom edge 12 of the frame 1 respectively, and a detachable connection is formed between the plate body 2 and the frame 1 by a bolt passing through the third connecting hole 111 or the fourth connecting hole 121. A fifth connecting hole 131 is arranged on the left side edge 13 of the frame 1, and is used for detachable connection with the plate body 2; the fourth through hole 132 is arranged on the left side edge 13 of the frame 1, and is used for penetrating the first connecting column 34 of the first connecting piece 3. A sixth connecting hole 141 is arranged on the right side edge 14 of the frame 1 of the fence body, and is used for detachable connection with the plate body 2; the fifth through hole 142 is arranged on the right side edge 14 of the frame 1, and is used for penetrating the second connecting column 44 of the second connecting piece 4. A seventh connecting hole 21 matched with the third connecting hole 111 is arranged on the upper edge of the plate body 2, an eighth connecting hole 22 matched with the fourth connecting hole 121 is arranged on the lower edge of the plate body 2, a detachable connection is formed between the top of the plate body 2 and the top edge of the frame 1 by a bolt passing through the seventh connecting hole 21 of the plate body 2 and the third connecting hole 111 of the top edge 11 of the frame 1, and a detachable connection is formed between the bottom of the plate body 2 and the bottom edge of the frame 1 by a bolt passing through the eighth connecting hole 22 of the plate body and the fourth connecting hole 121 of the bottom edge 12 of the frame 1. Figures 1-4

[0053] ​​When the first connecting piece 3 and the second connecting piece 4 are relatively embedded, the three second connecting columns 44 of the second connecting piece 4 respectively penetrate the three first through holes 331 of the first connecting piece 3 and extend out of the left side of the first connecting piece 3. When the embedded first connecting piece 3 and the second connecting piece 4 are used as the leftmost side of the fence, the end of the second connecting column 44 is connected by the limiting piece 5. When the embedded first connecting piece 3 and the second connecting piece 4 are used as the middle connecting structure of the fence, each second connecting column 44 is then penetrated into the fifth through hole 142 of the right side 14 of the frame 1 and then penetrates through the limiting piece 5. At this time, the bolt 6 penetrates through the bolt hole of the limiting piece 5 and the fifth connecting hole 45 of the second connecting column 44, thereby forming the fixation of the embedded first connecting piece 3 and the second connecting piece 4 and the right side 14 of the frame 1.

[0054] Similarly, when the embedded first connecting piece 3 and the second connecting piece 4 are used as the middle connecting structure of the fence, the four first connecting columns 34 of the first connecting piece 3 respectively penetrate the four second through holes 431 of the second connecting piece 4 and extend out of the right side of the second connecting piece 4. Then, the first connecting column 34 is penetrated into the fourth through hole 132 of the left side 13 of the frame 1 and then penetrates through the limiting piece 5. At this time, the bolt penetrates through the bolt hole of the limiting piece 5 and the first connecting hole 35 of the first connecting column 34, thereby forming the fixation of the embedded first connecting piece 3 and the second connecting piece 4 and the left side 13 of the frame 1. When the embedded first connecting piece 3 and the second connecting piece 4 are used as the rightmost side of the fence, the end of the first connecting column 34 is connected by the limiting piece 5.

[0055] When the embedded first connecting piece 3 and the second connecting piece 4 are connected to the left side and the right side of the frame respectively, the plate body 2 is then installed. Since the embedded first connecting piece 3 and the second connecting piece 4 are installed in the frame, the limiting piece 5 of each of the first connecting piece 3 and the second connecting piece 4 extends into the interior of the frame. Therefore, before the plate body 2 is installed, the empty slots are formed on the plate body corresponding to the positions of the limiting pieces 5. In this embodiment, four left empty slots 23 are formed on the left edge of the plate body 2 corresponding to the positions of the four limiting pieces 5 installed on the left side. Three right empty slots 24 are formed on the right edge of the plate body 2 corresponding to the positions of the three limiting pieces 5 installed on the right side.

[0056] The building engineering safety fence provided in this embodiment uses the embedded first connecting piece 3 and the second connecting piece 4 as the connecting structure of the fence body. When the fence is installed, the first connecting piece 3 and the second connecting piece 4 only need to be relatively close to each other and embedded in the corresponding positions, without the need to lift one of the connecting pieces, thereby saving time and effort.

[0057] In the embodiment, the first connecting piece 3 and the second connecting piece 4 are embedded with each other as the connecting structure of the fence body, the first groove 32 and the second protrusion 43 are matched, the first protrusion 33 and the second groove 42 are matched, the first connecting column 34 penetrates through the second connecting piece 4, and the second connecting column 44 penetrates through the first connecting piece 3, and the matched connecting structure makes the first connecting piece 3 and the second connecting piece 4 form a stable connecting structure, and the fence body can be connected in a splicing manner.

[0058] In the embodiment, the fence body adopts the detachable connecting structure of the frame 1 and the plate body 2, and after the first connecting piece 3 and the second connecting piece 4 are assembled after being embedded, the fence body can be assembled in a splicing manner conveniently and quickly.

[0059] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A construction site safety fence characterised in that, The fence body and the connecting assembly connecting the fence bodies; The fence body comprises a frame (1) formed by connecting square tubes at the head and tail and a plate body (2) detachably connected to the frame (1); The connecting assembly comprises a first connecting piece (3) and a second connecting piece (4) which are mutually clamped, and the first connecting piece (3) and the second connecting piece (4) after being clamped are used as edge columns of the fence or are used for connecting the side edges of the fence body. The first connecting piece (3) comprises a first groove (32) and a first connecting column (34), and the second connecting piece (4) comprises a second protrusion (43) and a second connecting column (44); the first groove (32) and the second protrusion (43) are mutually embedded, and the first connecting column (34) penetrates through the second connecting piece (4), and the second connecting column (44) penetrates through the first connecting piece (3).

2. A construction site safety fence according to claim 1, characterised in that, The first connecting piece (3) comprises a first body (31), and four first grooves (32) are arranged on the right side of the first body (31), and a first protrusion (33) is arranged between adjacent two first grooves (32). A first connecting column (34) is further fixedly connected at the center of the first groove (32), and the first connecting column (34) is provided with a first connecting hole (35).

3. A construction site safety fence according to claim 2, characterised in that, A first base (36) is fixedly connected to the bottom end of the first connecting piece (3), and the first base (36) is provided with a first through hole (37) for fixing to the ground. A second base (46) is fixedly connected to the bottom end of the second connecting piece (4), and the second base (46) is provided with a second through hole (47) for fixing to the ground.

4. A construction safety barrier according to claim 3, wherein, The second connecting piece (4) comprises a second body (41), and four second grooves (42) are arranged on the left side of the second body (41), and a second protrusion (43) is arranged between adjacent two second grooves (42). A second connecting column (44) is further fixedly connected at the center of the second groove (42), and the second connecting column (44) is provided with a second connecting hole (45).

5. A construction safety barrier according to claim 4, wherein, The first protrusion (33) is provided with a first through hole (331) for penetrating through the second connecting column (44). The second protrusion (43) is provided with a second through hole (431) for penetrating through the first connecting column (34).

6. A construction safety barrier according to claim 5, wherein, The end portions of the first connecting column (34) and the second connecting column (44) are detachably connected to a limiting piece (5); The limiting piece (5) is a door-shaped groove structure, and a third through hole (51) matched with the first connecting column (34) or the second connecting column (44) is arranged in the middle portion of the limiting piece (5), and threaded holes (52) are further arranged on the two side plates.

7. A construction safety barrier according to claim 6, wherein, The fence body comprises a frame (1) formed by connecting square tubes at the head and tail, and the top edge (11) and the bottom edge (12) are respectively provided with a third connecting hole (111) and a fourth connecting hole (121), and a bolt (6) penetrates through the third connecting hole (111) or the fourth connecting hole (121) to form detachable connection with the plate body (2).

8. A construction safety barrier according to claim 7, characterised in that, The left side edge (13) of the frame (1) of the fence body is provided with a fifth connecting hole (131) for detachable connection with the plate body (2); The left side edge (13) of the frame (1) is further provided with a fourth through hole (132) for penetrating the first connecting column (34) of the first connecting clamping piece (3).

9. A construction safety barrier according to claim 8, characterised in that, The right side edge (14) of the frame (1) is provided with a sixth connecting hole (141) for detachable connection with the plate body (2); The right side edge (14) of the frame (1) is further provided with a fifth through hole (142) for penetrating the second connecting column (44) of the second connecting clamping piece (4).

10. A construction safety barrier according to claim 9, characterised in that, The upper edge of the plate body (2) is provided with a seventh connecting hole (21) matched with the third connecting hole (111), and the lower edge of the plate body (2) is provided with an eighth connecting hole (22) matched with the fourth connecting hole (121); The left edge of the plate body (2) is provided with a left empty slot, and the right edge of the plate body (2) is provided with a right empty slot.

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