Highway construction fence

Abstract

A highway construction fence relates to the field of highways and comprises a fence body, a horizontal support is arranged at the top of the fence body, two parallel vertical supporting plates are arranged in the middle of the fence body, a plurality of positioning plug bushes are arranged on two sides of the fence body, and plug-in components are inserted into the positioning plug bushes of two adjacent fence bodies. A vertical supporting rod is installed between the two vertical supporting plates through a flexible connecting component. According to the flexible connecting component, the installation is more flexible, and the shock resistance is enhanced; due to the design of the inserting components, the assembling process is simplified, the working efficiency is improved, and meanwhile the stability and reliability of connection are guaranteed; the device is easy to mount and dismount, stable in structure and capable of adapting to complex construction environments, and construction safety is effectively improved.

Description

Technical Field

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

[0002] In highway construction, the installation of fences is a very important part, which can not only effectively isolate the construction area and ensure construction safety, but also reduce the impact on the surrounding environment. However, at the current stage, there are many inconveniences and technical difficulties in the installation and removal of fences.

[0003] Traditional enclosure installation methods usually require manual drilling of holes in the enclosure material, and then fixing them with bolts. Although this method can achieve the purpose of fixing the enclosure, the operation process is cumbersome, inefficient, and requires a lot of manual participation. At the same time, since the accuracy of manual drilling is difficult to guarantee, it often leads to inaccurate hole positions, which in turn affects the stability and overall appearance of the enclosure.

[0004] In addition, there are also many problems in the disassembly process. Due to the tightness of the bolt connection, it is often necessary to use tools for strong disassembly, which is not only time-consuming and labor-intensive, but also easy to tear the enclosure material, causing unnecessary waste. Once the enclosure is torn or damaged, its subsequent recycling value will be greatly reduced, which is not conducive to environmental protection and cost control. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose a highway construction enclosure.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A highway construction fence includes a fence body, a horizontal support is provided on the top of the fence body, two parallel vertical support plates are provided in the middle of the fence body, a plurality of positioning sleeves are provided on both sides of the fence body, plug-in components are inserted in the positioning sleeves of two adjacent fence bodies, and a vertical support rod is installed between the two vertical support plates through a flexible connecting component.

[0008] Furthermore, the flexible connecting member includes a clamping plate, to which a steel wire rope is connected, to which a screw rod is connected at the end of the steel wire, the vertical support plate is provided with a positioning hole for accommodating the screw rod to pass through, and the vertical support rod is provided with a fixing through hole, and the screw rod passes through the positioning hole of the vertical support plate and the fixing through hole on the vertical support rod in sequence and is then tightened and fixed by a nut.

[0009] Furthermore, the plug-in component includes a threaded end and a plug-in rod, the threaded end is connected to an outer sleeve, a flexible sleeve is formed on the inner wall of the outer sleeve, a one-way slot is provided in the flexible sleeve, the plug-in rod can be inserted into the flexible sleeve and cooperate with the one-way slot to limit the plug-in rod from detaching from the flexible sleeve.

[0010] Furthermore, the plug-in rod includes a push plate, the push plate is connected to the plug-in rod, and the plug-in rod is connected to a plug-in guide head.

[0011] Furthermore, a guide ring is provided on the threaded end, and the guide ring is located outside the outer sleeve.

[0012] Furthermore, an inner screw is provided on the threaded end, and the inner screw is threadedly connected with a flexible sleeve.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the horizontal support and vertical support structure of the utility model ensure the stability and strength of the enclosure; the flexible connection components make the installation more flexible and enhance the earthquake resistance; the design of the plug-in components simplifies the assembly process, improves the work efficiency, and ensures the stability and reliability of the connection; the introduction of the guide ring and the inner screw further improves the assembly accuracy and the stability of the connection. Overall, this enclosure design is not only easy to install and disassemble, but also has a stable structure, can adapt to complex construction environments, and effectively improve construction safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0016] Figure 3 for Figure 1 A partial enlarged view of point B in the middle;

[0017] Figure 4 is a cross-sectional view of a plug-in component;

[0018] Among them: 1 enclosure body, 2 horizontal support, 3 vertical support plate, 4 positioning sleeve, 5 flexible connection component, 51 clamping plate, 52 wire rope, 53 screw, 54 nut, 6 vertical support rod, 7 plug-in component, 71 threaded end, 772 guide ring, 73 inner screw, 4 outer sleeve, 75 flexible sleeve, 76 one-way slot, 77 push plate, 78 plug-in rod, 79 plug-in guide head. DETAILED DESCRIPTION

[0019] 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. The utility model is further described in combination with the drawings and embodiments:

[0020] like Figure 1-Figure 4 As shown, a highway construction fence comprises a fence body 1, a horizontal support 2 is provided on the top of the fence body, two parallel vertical support plates 3 are provided in the middle of the fence body, a plurality of positioning sleeves 4 are provided on both sides of the fence body, plug-in components 7 are inserted in the positioning sleeves of two adjacent fence bodies, and a vertical support rod 6 is installed between the two vertical support plates through a flexible connection component 5. The horizontal support can provide a stable top support for the fence body to prevent tipping; the vertical support plate and the vertical support rod can enhance the overall structural strength of the fence, making it more stable; the design of the positioning sleeves and the plug-in components facilitates the connection and fixation of adjacent fences, and improves the continuity and overall stability of the fence.

[0021] In at least one embodiment, the flexible connection member includes a card plate 51, a steel wire rope 52 is connected to the card plate, and a screw rod 53 is connected to the end of the steel wire. In coordination with the card plate, a positioning hole for accommodating the screw rod is provided on the vertical support plate, and a fixing through hole is provided on the vertical support rod. The screw rod passes through the positioning hole of the vertical support plate and the fixing through hole on the vertical support rod in turn, and is then tightened and fixed by a nut 54. The design of the flexible connection member, especially the combination of the card plate, the steel wire rope and the screw rod, makes the installation of the vertical support rod more flexible and convenient, while ensuring the stability of the structure. This connection method can adapt to a certain degree of deformation, increasing the seismic resistance and service life of the enclosure.

[0022] In at least one embodiment, the plug-in component 7 includes a threaded end 71 and a plug-in rod, the threaded end is connected to an outer sleeve 74, the inner wall of the outer sleeve is formed with a flexible sleeve 75, a one-way slot 76 is provided in the flexible sleeve, and the plug-in rod can be inserted into the flexible sleeve and cooperate with the one-way slot to limit the plug-in rod from being separated from the flexible sleeve. The design of the plug-in component is ingenious, and the stable connection of the plug-in rod is achieved through the cooperation of the flexible sleeve and the one-way slot, while it can be easily disassembled and reassembled. This connection method not only improves the assembly efficiency of the enclosure, but also enhances the overall structural strength of the enclosure.

[0023] Furthermore, the plug-in rod includes a push plate 77, the push plate is connected to a plug-in rod 78, and the plug-in rod is connected to a plug-in guide head 79. When the outer sleeve is inserted into the positioning sleeves of two adjacent enclosure bodies in sequence, the threaded end abuts against the surface of one of the positioning sleeves, and the plug-in rod is inserted into the flexible sleeve so that the plug-in guide head is inserted into the flexible sleeve and cooperates with the one-way slot. The subdivided design of the plug-in rod, especially the combination of the push plate, the plug-in rod and the plug-in guide head, makes the plug-in process smoother while ensuring the stability and reliability of the connection. This design simplifies the assembly process of the enclosure and improves work efficiency.

[0024] In a more detailed solution, the plug-in rod can be made of plastic, and when the enclosure needs to be dismantled, it is only necessary to cut off the push plate with a utility knife.

[0025] In some embodiments, the push plate and the insertion rod are detachably connected to facilitate subsequent recycling.

[0026] Furthermore, a guide ring 72 is provided on the threaded end, and the guide ring is located outside the outer sleeve. The design of the guide ring can guide the outer sleeve to be inserted into the positioning sleeve more accurately, thereby improving the accuracy and efficiency of assembly. At the same time, the guide ring can also play a limiting role to prevent the outer sleeve from being over-inserted or disengaged.

[0027] Furthermore, an inner screw 73 is provided on the threaded end, and the inner screw is threadedly connected with a flexible sleeve.

[0028] Working method, first, place the enclosure body 1 in the construction area that needs to be fenced. Ensure that the horizontal support 2 on the top of the enclosure body is placed stably to provide stable top support. In the middle of the enclosure body, two parallel vertical support plates 3 are used to increase the structural stability. Use a flexible connecting member 5 to install the vertical support rod 6 between the two vertical support plates. This involves passing the wire rope 52 on the clamping plate 51 through the positioning hole on the vertical support plate and the fixing through hole on the vertical support rod through the screw 53, and tightening and fixing it with a nut 54. Put the outer sleeve 74 on the plug-in rod, and ensure that the one-way card slot 76 in the flexible sleeve 75 can clamp the plug-in rod to prevent it from detaching from the flexible sleeve. Insert the outer sleeve 74 on the threaded end 71 into the positioning sleeve 4 of the two adjacent enclosure bodies in turn until the threaded end rests on the surface of one of the positioning sleeves. The plug rod 78 will be inserted into the flexible sleeve so that the plug-in guide head 79 cooperates with the one-way card slot 76, thereby firmly connecting the adjacent enclosure bodies. Make sure that all connections are tightened and not loose. Use tools (such as a wrench) to properly tighten the nuts 54 and the connection parts on the plug-in components to ensure the stability of the entire enclosure structure. Through the above steps, the highway construction enclosure can be quickly and firmly built to provide necessary safety protection for the construction site.

[0029] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A highway construction enclosure, characterized in that: It includes a fence body, a horizontal support is provided on the top of the fence body, two parallel vertical support plates are provided in the middle of the fence body, a number of positioning sleeves are provided on both sides of the fence body, plug-in components are inserted in the positioning sleeves of two adjacent fence bodies, and a vertical support rod is installed between the two vertical support plates through a flexible connecting component.

2. The highway construction enclosure according to claim 1, characterized in that: The flexible connecting member includes a clamping plate, a steel wire rope is connected to the clamping plate, a screw rod is connected to the end of the steel wire, a positioning hole for accommodating the screw rod is provided on the vertical support plate, and a fixing through hole is provided on the vertical support rod. The screw rod passes through the positioning hole of the vertical support plate and the fixing through hole on the vertical support rod in sequence and is then tightened and fixed by a nut.

3. The highway construction enclosure according to claim 1 or 2, characterized in that: The plug-in component includes a threaded end and a plug-in rod, the threaded end is connected to an outer sleeve, a flexible sleeve is formed on the inner wall of the outer sleeve, a one-way slot is provided in the flexible sleeve, the plug-in rod can be inserted into the flexible sleeve and cooperate with the one-way slot to limit the plug-in rod from detaching from the flexible sleeve.

4. The highway construction enclosure according to claim 3 is characterized in that: The plug-in rod comprises a push plate, the push plate is connected to the plug-in rod, and the plug-in rod is connected to the plug-in guide head.

5. The highway construction enclosure according to claim 3 is characterized in that: A guide ring is arranged on the threaded end, and the guide ring is located outside the outer sleeve.

6. The highway construction enclosure according to claim 5, characterized in that: An internal screw is arranged on the threaded end, and a flexible sleeve is threadedly connected to the internal screw.

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