Municipal construction road fence

Abstract

The utility model belongs to the technical field of municipal construction, and particularly relates to a municipal construction road fence which comprises fences and protective parts, the protective parts are fixedly connected to the corner positions of two adjacent fences through connecting rods, the connecting rods are fixedly connected to placement frames of the protective parts, guide rollers are rotationally connected to shaft rods of the placement frames, and the guide rollers are fixedly connected to the shaft rods of the placement frames. A rubber protection belt is arranged on the guide roller, a tensioning roller abutting against the rubber protection belt is fixedly connected to a shaft rod in the middle through a connecting screw rod, a first support and a second support are rotationally connected to the shaft rod, and a limiting rod is arranged between the first support and the second support. According to the utility model, the protective part is arranged at the corner position of the fence, so that the protective part for preventing a vehicle from being scratched is formed at the corner position of the fence, the vehicle is prevented from being scratched and damaged when the vehicle runs at the corner position of the fence, the vehicle is effectively protected, the structure is simple, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal construction, in particular to a municipal construction road enclosure. Background Art

[0002] During the construction of municipal roads, it is necessary to use fences to shield the construction site to prevent the construction site from affecting surrounding pedestrians and vehicles, and to prevent unwanted personnel from entering the construction site. Fences are commonly used safety protection tools in municipal road construction.

[0003] However, the existing municipal road construction fences have certain shortcomings in use and need to be improved. At the corners of the construction site, the fences need to turn with the site. The corners are easily scratched by passing vehicles, causing the paint on the vehicle surface to be worn, making them inconvenient to use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a municipal construction road fence, which solves the problem that the corners of the fence are easily scratched by passing vehicles, causing the paint on the vehicle surface to be worn and making it inconvenient to use.

[0006] Second technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A municipal construction road enclosure comprises a fence and a protective member, wherein the protective member is fixedly connected to the corner position of two adjacent fences via a connecting rod, the connecting rod is fixedly connected to a mounting frame of the protective member, and a guide roller is rotatably connected to an axle rod of the mounting frame, a rubber protective belt is mounted on the guide roller, a tensioning roller abutting against the rubber protective belt is fixedly connected to the axle rod at a middle position via a connecting screw, and a first bracket and a second bracket are rotatably connected to the axle rod, and a limiting rod is mounted between the first bracket and the second bracket.

[0009] Furthermore, the rubber protective belt is integrally provided with a limiting convex strip at the position of the limiting groove opened on the outer wall of the guide roller side, the limiting convex strip is matched with the limiting groove, and a soft silicone surface layer is provided on the side of the rubber protective belt facing away from the guide roller.

[0010] Furthermore, one end of the first bracket and the second bracket stacked on each other is rotatably connected to the shaft rod at the middle position, one end of the limit rod is rotatably connected to the first bracket through a rotating shaft, and the other end is fixedly connected to an adjustment groove opened on the second bracket through a limit bolt, the limit bolt is slidably arranged in the adjustment groove, and one end of the connecting screw is rotatably connected to the shaft rod at the middle position through a connecting ring, and the other end of the connecting screw passes through a connecting ear set at the end of the roller shaft on the tensioning roller and is threadedly connected to the limit nut.

[0011] Furthermore, one end of the connecting rod is rotatably connected to the shaft rod at the guide roller positions on both sides through an integrally arranged connecting sleeve, and the other end of the connecting rod is integrally provided with a semi-ring clamp, on which a connecting clamp is detachably connected, and an annular clamp formed by the combination of the semi-ring clamp and the connecting clamp is fixedly connected to the rod body at the edge of the fence.

[0012] Three beneficial effects

[0013] Compared with the prior art, the utility model provides a municipal construction road enclosure, which has the following beneficial effects:

[0014] The utility model installs a protective piece at the corner position of the fence, thereby forming a protective piece at the corner position of the fence to prevent vehicles from being scratched, thereby preventing vehicles from being scratched and damaged when driving at the corner position of the fence, effectively protecting the vehicles, having a simple structure and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the protective member in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the placement frame and guide rollers in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the connecting rod in the utility model.

[0019] In the figure: 1. fence; 2. protective part; 201. rubber protective belt; 202. guide roller; 2021. limiting groove; 203. mounting frame; 2031. shaft rod; 2032. first bracket; 2033. second bracket; 2034. limiting rod; 2035. connecting screw; 2036. tensioning roller; 2037. limiting nut; 2038. adjusting groove; 204. connecting rod; 2041. connecting sleeve; 2042. semi-ring clamp; 2043. connecting clamp. DETAILED DESCRIPTION

[0020] 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.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an embodiment of the utility model proposes: a municipal construction road enclosure, including a fence 1 and a protective member 2, the protective member 2 is fixedly connected to the corner position of two adjacent fences 1 by a connecting rod 204, so as to form a protective member for placing vehicles at the corner position of the fence 1, so as to avoid scratching and damaging the vehicle when the vehicle is driving at the corner position of the fence 1, and effectively protect the vehicle, the connecting rod 204 is fixedly connected to the mounting frame 203 of the protective member 2, and the shaft 2031 of the mounting frame 203 is rotatably connected with a guide roller 202, and a rubber protective belt 201 is mounted on the guide roller 202, and the guide roller 202 and the mounting frame 203 cooperate with each other to stably mount the rubber protective belt 201 at the corner position, and when the vehicle hits the rubber protective belt 201, the rubber Under the impact of the vehicle, the protective belt 201 will rotate on the guide roller 202 to avoid scratching the vehicle's exterior paint. The tensioning roller 2036 that impacts the rubber protective belt 201 is fixedly connected to the shaft 2031 at the middle position through the connecting screw 2035. The tensioning roller 2036 is used to tension the rubber protective belt 201 to ensure that the rubber protective belt 201 is stably installed on the guide roller 202, and the first bracket 2032 and the second bracket 2033 are rotatably connected to the shaft 2031. A limiting rod 2034 is arranged between the first bracket 2032 and the second bracket 2033. The guide rollers 202 on both sides are fixed and installed using the two brackets. After the positions of the guide rollers 202 on both sides are adjusted, the two brackets are fixed using the limiting rod 2034 for stable use.

[0023] like Figure 1 , Figure 2 and Figure 3As shown, in some embodiments, a limiting convex strip is integrally provided at the position of the limiting groove 2021 opened on the outer wall of the guide roller 202 corresponding to the rubber protective belt 201, and the limiting convex strip is cooperated with the limiting groove 2021. The cooperation between the two is utilized to improve the stability of the rubber protective belt 201 installed on the guide roller 202, and to prevent the rubber protective belt 201 from sliding off the guide roller 202 during rotation. In addition, a soft silicone surface layer is provided on the side of the rubber protective belt 201 facing away from the guide roller 202, and a soft contact surface is formed on the surface of the rubber protective belt 201, thereby reducing the wear of the rubber protective belt 201 on the vehicle and improving the protection effect on the vehicle.

[0024] like Figure 2 and Figure 3As shown, in some embodiments, one end of the first bracket 2032 and the second bracket 2033 stacked on each other is rotatably connected to the shaft 2031 at the middle position, so as to facilitate the first bracket 2032 and the second bracket 2033 to be stably installed on the shaft 2031 at the middle position, and ensure that the two brackets can be smoothly rotated and adjusted on the shaft 2031 during use, stably support and fix the guide rollers 202 placed on both sides, and adjust the positions of the guide rollers 202 on both sides according to the use situation, so that the three guide rollers 202 can be stably arranged. When used together, the rubber protective belt 201 is stably installed, one end of the limit rod 2034 is rotatably connected to the first bracket 2032 through the rotating shaft, and the other end is fixedly connected to the adjustment slot 2038 opened on the second bracket 2033 through the limit bolt, and the limit bolt is slidably placed in the adjustment slot 2038. The limit rod 2034 is used to fix the two brackets at the adjusted position to ensure that the two are stably at the adjusted angle position, so as to adapt to the use requirements at different corners, expand the scope of application, and improve the convenience of use. One end of the limit rod 2034 is rotatably connected to the first bracket 2032, which is convenient for proper rotation during the adjustment process, avoiding operation interference and smoothly completing the debugging operation. At the same time, the other end is placed in the adjustment slot 2038 by means of a limit bolt. When adjusting, the limit bolt can be loosened to slide in the adjustment slot 2038. After reaching the appropriate position, the limit bolt is tightened to fix the end of the limit rod 2034 in a fixed position, so that the limit rod 2034 can limit and fix the two brackets, ensuring that the two brackets are stably used at the adjusted angle position during use. , and one end of the connecting screw 2035 is rotatably connected to the shaft 2031 at the middle position through a connecting ring, and the other end of the connecting screw 2035 passes through the connecting ear set at the end of the roller shaft on the tensioning roller 2036 and is threadedly connected to the limit nut 2037. The connecting screw 2035 is used to stably install the tensioning roller 2036 on the shaft 2031 at the middle position, so that the tensioning roller 2036 is tightly in contact with the rubber protective belt 201, and the rubber protective belt 201 is tensioned, ensuring that the rubber protective belt 201 can rotate smoothly on the guide roller 202 and be used stably.

[0025] like Figure 1 , Figure 2 and Figure 4As shown, in some embodiments, one end of the connecting rod 204 is rotatably connected to the shaft 2031 at the guide rollers 202 on both sides through an integrally arranged connecting sleeve 2041, so as to facilitate the stable connection of the connecting rod 204 to the mounting frame 203, so that the two can be stably matched together for use, and the other end of the connecting rod 204 is integrally provided with a semi-ring clamp 2042, and a connecting clamp 2043 is detachably connected to the semi-ring clamp 2042, and the annular clamp formed by the semi-ring clamp 2042 and the connecting clamp 2043 is fixedly connected to the rod body at the edge of the fence 1, and the connecting rod 204 is stably connected to the fence 1 by utilizing the cooperation between them, so that the fence 1 and the protective member 2 are stably connected together for use, and a stable and effective protective member is formed at the corner of the fence 1, which effectively avoids scratches when the vehicle is driving at the corner position of the fence 1, and forms effective protection for the vehicle.

[0026] 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 municipal construction road enclosure, comprising a fence (1) and a protective member (2), characterized in that: The protective member (2) is fixedly connected to the corner positions of two adjacent fences (1) via a connecting rod (204); the connecting rod (204) is fixedly connected to a mounting frame (203) of the protective member (2); a guide roller (202) is rotatably connected to a shaft rod (2031) of the mounting frame (203); a rubber protective belt (201) is mounted on the guide roller (202); a tensioning roller (2036) abutting against the rubber protective belt (201) is fixedly connected to the shaft rod (2031) at a middle position via a connecting screw rod (2035); a first bracket (2032) and a second bracket (2033) are rotatably connected to the shaft rod (2031); a limit rod (2034) is mounted between the first bracket (2032) and the second bracket (2033).

2. A municipal construction road enclosure according to claim 1, characterized in that: The rubber protective belt (201) is integrally provided with a limiting convex strip at a position corresponding to the limiting groove (2021) provided on the side outer wall of the guide roller (202), the limiting convex strip and the limiting groove (221) are arranged in coordination, and a soft silicone surface layer is provided on a side of the rubber protective belt (201) facing away from the guide roller (202).

3. A municipal construction road enclosure according to claim 1, characterized in that: One end of the first bracket (2032) and the second bracket (2033) stacked on each other is rotatably connected to the shaft (2031) at the middle position; one end of the limit rod (2034) is rotatably connected to the first bracket (2032) via a rotating shaft; the other end is fixedly connected to an adjustment slot (2038) provided on the second bracket (2033) via a limit bolt; the limit bolt is slidably arranged in the adjustment slot (2038); one end of the connecting screw (2035) is rotatably connected to the shaft (2031) at the middle position via a connecting ring; the other end of the connecting screw (2035) passes through a connecting ear provided at the end of the roller shaft on the tensioning roller (2036) and is threadedly connected to the limit nut (2037).

4. A municipal construction road enclosure according to claim 1, characterized in that: One end of the connecting rod (204) is rotatably connected to the shaft rod (2031) at the guide rollers (202) on both sides through an integrally arranged connecting sleeve (2041), and the other end of the connecting rod (204) is integrally arranged with a semi-ring clamp (2042), to which a connecting clamp (2043) is detachably connected, and an annular clamp formed by the combination of the semi-ring clamp (2042) and the connecting clamp (2043) is fixedly connected to the rod body at the edge of the fence (1).

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