Anti-climbing fence

Abstract

The utility model discloses an anti-climbing fence, and particularly relates to the technical field of fences, the anti-climbing fence comprises a plurality of fixed longitudinal frames which are uniformly distributed, a fence piece is arranged between every two adjacent fixed longitudinal frames, a propaganda piece is arranged on each fence piece, and an embedded part is arranged at the bottom end of each fixed longitudinal frame; the fence piece comprises a bottom transverse frame and two top transverse frames, the number of the top transverse frames is two, and a plurality of longitudinal surrounding rods which are evenly distributed are movably inserted between the bottom transverse frame and the two top transverse frames. On-site assembly of the fence pieces is facilitated according to the use requirements of the fence, disassembly and overhaul of the single longitudinal fence rod are facilitated, bolts between the fence pieces and the fixing longitudinal frame are fixed in cooperation with the mounting frame, the fence pieces can rotate on one side of the fixing longitudinal frame conveniently, and the fence piece is suitable for mounting of fences of different fence shapes.

Description

Technical Field

[0001] The utility model relates to the technical field of fences, in particular to an anti-climbing fence. Background Art

[0002] School fences can ensure campus safety, protect the safety of students and faculty, and prevent outsiders from entering and leaving at will. The design of the fence can be adjusted according to the specific needs and environment of the school. Common materials include chain link fences, barbed wire, wooden fences, etc.

[0003] Traditional school fences are mostly fixed by welding. The fence components are first transported to the site for welding and fixing, or welded and fixed first and then transported to the site for installation. The transportation is troublesome. Secondly, the subsequent disassembly and maintenance are troublesome, which increases the maintenance cost. For this reason, we propose an anti-climbing fence to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-climbing fence to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-climbing fence, comprising a fixed longitudinal frame, the fixed longitudinal frame is provided with a plurality of evenly distributed fixed longitudinal frames, a fence piece is provided between two adjacent fixed longitudinal frames, a promotional piece is provided on the fence piece, and an embedded piece is provided at the bottom end of the fixed longitudinal frame;

[0006] The fence member includes a bottom cross frame and a top cross frame, wherein the top cross frame is provided with two horizontally distributed ones, and a plurality of evenly distributed longitudinal fence rods are movably inserted between the bottom cross frame and the two top cross frames, and an anti-rollover pointed rod is fixed at the top end of the longitudinal fence rod by bolts, and a first bolt is threadedly installed between the bottom cross frame and the longitudinal fence rod and the top cross frame and the longitudinal fence rod.

[0007] Preferably, an installation frame corresponding to the bottom transverse frame and the top transverse frame is fixedly installed on the outer side of the fixed longitudinal frame, and the bottom transverse frame and the top transverse frame are movably connected to the corresponding installation frames.

[0008] Preferably, second bolts are threadedly installed between the installation frame and the bottom cross frame and between the installation frame and the top cross frame.

[0009] Preferably, the embedded part includes a fixed plate, a mounting card frame is fixedly installed in the middle of the top end of the fixed plate, an embedded frame is fixedly installed in the middle of the bottom end of the fixed plate, and the mounting card frame is movably connected to the bottom of the corresponding fixed longitudinal frame.

[0010] Preferably, a third bolt is vertically inserted into the middle of the mounting frame, and the thread of the third bolt passes through the bottom of the fixed longitudinal frame.

[0011] Preferably, embedded bolts are movably inserted at the four corners of the fixed plate.

[0012] Preferably, the publicity component includes a publicity board. At the four corners of the publicity board, first card frames are fixedly installed. On the side of the first card frame away from the publicity board, there is a second card frame. A fourth bolt is installed in a threaded manner between the first card frame and the corresponding second card frame. The first card frame and the corresponding second card frame are movably sleeved on the outer side of the corresponding vertical fence post.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By setting up the fence component and fixing it with bolts among the bottom horizontal frame, the top horizontal frame and the vertical fence posts, it is convenient to assemble the fence component on-site according to the usage requirements of the fence, and it is also convenient to disassemble and repair a single vertical fence post. By using the installation frame to fix the fence component and the fixed vertical frame with bolts, and it is also convenient for the fence component to rotate on one side of the fixed vertical frame to adapt to the installation of fences with different enclosure shapes.

[0015] 2. By setting up the embedded parts for embedded fixation of the fixed vertical frame, the stability of the anti-climbing fence installation is improved.

[0016] 3. By setting up the publicity board and fixing it with the first card frame and the second card frame, it is convenient to use the publicity board for cultural publicity, and it is also convenient to replace different publicity boards for cultural publicity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of the present utility model.

[0019] Figure 2 It is a schematic structural connection diagram of the fixed vertical frame and the fence component in the present utility model.

[0020] Figure 3 For the present utility model Figure 2 The enlarged view at A.

[0021] Figure 4 For the present utility model Figure 2 The enlarged view at B.

[0022] Figure 5 It is a schematic structural diagram of the publicity component in the present utility model.

[0023] Figure 6 For the present utility model Figure 5 is an enlarged view of part C in the present utility model.

[0024] In the figure: 1, fixed vertical frame; 11, mounting frame; 12, second bolt; 2, fence member; 3, publicity member; 4, embedded part; 21, bottom horizontal frame; 22, top horizontal frame; 23, vertical fence post; 24, anti - climbing tip rod; 25, first bolt; 41, fixing plate; 42, mounting clamping frame; 43, embedded frame; 44, embedded bolt; 45, third bolt; 31, publicity board; 32, first clamping frame; 33, second clamping frame; 34, fourth bolt. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0026] Embodiment: As Figures 1-6 shown, the present utility model provides an anti - climbing fence, including a fixed vertical frame 1, a plurality of the fixed vertical frames 1 are evenly distributed, a fence member 2 is arranged between two adjacent fixed vertical frames 1, a publicity member 3 is arranged on the fence member 2, and an embedded part 4 is arranged at the bottom end of the fixed vertical frame 1;

[0027] The fence member 2 includes a bottom horizontal frame 21 and a top horizontal frame 22, two top horizontal frames 22 are horizontally distributed, a plurality of vertical fence posts 23 are movably inserted between the bottom horizontal frame 21 and the two top horizontal frames 22, an anti - climbing tip rod 24 is fixedly clamped at the top end of the vertical fence post 23 by bolts. By setting the anti - climbing tip rod 24, climbing is prevented. First bolts 25 are threadedly installed between the bottom horizontal frame 21 and the vertical fence posts 23 and between the top horizontal frame 22 and the vertical fence posts 23 for bolt - fixing the bottom horizontal frame 21, the top horizontal frame 22 and the vertical fence posts 23, which is convenient for on - site assembly of the fence member 2 according to the use requirements of the fence and is also convenient for disassembly and maintenance of a single vertical fence post 23.

[0028] On the outer side of the fixed vertical frame 1, an installation frame 11 corresponding to the bottom horizontal frame 21 and the top horizontal frame 22 is fixedly installed. The bottom horizontal frame 21 and the top horizontal frame 22 are movably clamped in the corresponding installation frame 11. Between the installation frame 11 and the bottom horizontal frame 21 and between the installation frame 11 and the top horizontal frame 22, second bolts 12 are threadedly installed. By setting the installation frame 11, the bottom horizontal frame 21 and the top horizontal frame 22 are movably clamped in the corresponding installation frame 11, and in cooperation with the use of the second bolts 12, bolt fixation between the fence member 2 and the fixed vertical frame 1 is carried out, and it is convenient for the fence member 2 to rotate on one side of the fixed vertical frame 1 to adapt to the installation of fences with different enclosure shapes.

[0029] The embedded part 4 includes a fixing plate 41. In the middle of the top end of the fixing plate 41, an installation clamping frame 42 is fixedly installed. In the middle of the bottom end of the fixing plate 41, an embedded frame 43 is fixedly installed. The installation clamping frame 42 is movably clamped at the bottom of the corresponding fixed vertical frame 1. A third bolt 45 is vertically inserted in the middle of the installation clamping frame 42, and the third bolt 45 threadedly penetrates the bottom of the fixed vertical frame 1. At the four corners of the fixing plate 41, embedded bolts 44 are movably inserted. By setting the embedded part 4, when installing the entire anti-climbing fence, first embed the embedded frame 43 into the ground, then use the embedded bolts 44 to fix the fixing plate 41 and the installation clamping frame 42, and then movably clamp the fixed vertical frame 1 on the top of the installation clamping frame 42 and use the third bolt 45 for fixation, so as to carry out the embedded fixation of the fixed vertical frame 1 and improve the stability of the installation of the anti-climbing fence.

[0030] The publicity member 3 includes a publicity board 31. At the four corners of the publicity board 31, first clamping frames 32 are fixedly installed. On the side of the first clamping frame 32 away from the publicity board 31, there is a second clamping frame 33. Between the first clamping frame 32 and the corresponding second clamping frame 33, a fourth bolt 34 is threadedly installed. The first clamping frame 32 and the corresponding second clamping frame 33 are movably sleeved on the outer side of the corresponding vertical fence post 23. By setting the publicity board 31 and fixing it with the first clamping frame 32 and the second clamping frame 33, it is convenient to use the publicity board 31 for cultural publicity, and it is also convenient to replace different publicity boards 31 for cultural publicity.

[0031] Working principle: When in use, transport the various components of the fence to the site, embed the embedded frame 43 into the ground, then use the embedded bolts 44 to fix the fixing plate 41 and the installation clamping frame 42, and then movably clamp the fixed vertical frame 1 on the top of the installation clamping frame 42 and use the third bolt 45 for fixation, so as to carry out the embedded fixation of the fixed vertical frame 1;

[0032] Subsequently, insert a plurality of vertical fence posts 23 movably through between the bottom horizontal frame 21 and the two top horizontal frames 22 and use the first bolts 25 for fixation, so as to assemble the fence member 2 on site according to the fence use requirements, and it is also convenient for the disassembly and maintenance of a single vertical fence post 23;

[0033] Subsequently, the bottom horizontal frame 21 and the top horizontal frame 22 are movably clamped in the corresponding mounting frames 11, and the second bolts 12 are used in cooperation to fix the fence member 2 and the fixed vertical frame 1 by bolts, and it is convenient for the fence member 2 to rotate on one side of the fixed vertical frame 1 to adapt to the installation of fences with different enclosure shapes;

[0034] Finally, the publicity board 31 is fixed by using the first card frame 32 and the second card frame 33 in cooperation, and the publicity board 31 is used for cultural publicity, and it is convenient to replace different publicity boards 31 for cultural publicity.

[0035] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-climbing fence, comprising a fixed vertical frame (1), characterized in that: A plurality of the fixed vertical frames (1) are provided and are evenly distributed. A fence member (2) is provided between two adjacent fixed vertical frames (1). A publicity member (3) is provided on the fence member (2). An embedded part (4) is provided at the bottom end of the fixed vertical frame (1). The fence member (2) includes a bottom horizontal frame (21) and a top horizontal frame (22). Two top horizontal frames (22) are horizontally distributed. A plurality of vertical fence rods (23) are evenly and movably inserted between the bottom horizontal frame (21) and the two top horizontal frames (22). An anti-turning pointed rod (24) is fixedly clamped at the top end of the vertical fence rod (23) by a bolt. A first bolt (25) is threadedly installed between the bottom horizontal frame (21) and the vertical fence rod (23) and between the top horizontal frame (22) and the vertical fence rod (23).

2. The anti-climbing fence according to claim 1, wherein: An installation frame (11) corresponding to the bottom horizontal frame (21) and the top horizontal frame (22) is fixedly installed on the outer side of the fixed vertical frame (1). The bottom horizontal frame (21) and the top horizontal frame (22) are movably clamped in the corresponding installation frames (11).

3. The anti-climbing fence according to claim 2, characterized in that: A second bolt (12) is threadedly installed between the installation frame (11) and the bottom horizontal frame (21) and between the installation frame (11) and the top horizontal frame (22).

4. The anti-climbing fence according to claim 1, wherein: The embedded part (4) includes a fixing plate (41). An installation clamping frame (42) is fixedly installed in the middle of the top end of the fixing plate (41). An embedded frame (43) is fixedly installed in the middle of the bottom end of the fixing plate (41). The installation clamping frame (42) is movably clamped at the bottom of the corresponding fixed vertical frame (1).

5. A fence against climbing, according to claim 4, characterized in that: A third bolt (45) is vertically inserted in the middle of the installation clamping frame (42). The third bolt (45) threadedly penetrates through the bottom of the fixed vertical frame (1).

6. The anti-climbing fence according to claim 4, characterized in that: Embedded bolts (44) are movably inserted at the four corners of the fixing plate (41).

7. A fence against climbing over according to claim 1, characterized in that: The publicity member (3) includes a publicity board (31). First clamping frames (32) are fixedly installed at the four corners of the publicity board (31). A second clamping frame (33) is provided on the side of the first clamping frame (32) away from the publicity board (31). A fourth bolt (34) is threadedly installed between the first clamping frame (32) and the corresponding second clamping frame (33). The first clamping frame (32) and the corresponding second clamping frame (33) are movably sleeved on the outer side of the corresponding vertical fence rod (23).

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