Double-sided arrow guide plate with strong wind resistance

Abstract

This utility model relates to a wind-resistant double-sided arrow guide plate, belonging to the technical field of double-sided arrow guide plates. The wind-resistant double-sided arrow guide plate includes: a base, a support frame, reinforcing components, and multiple columns. Supporting components are movably fitted onto the surfaces of the columns, and are located inside the base. The support frame is positioned on top of the columns, and a power supply box is fixedly connected inside the support frame. Guide plate bodies are movably connected to both sides of the power supply box. Multiple reinforcing components are respectively fitted onto the surfaces of the columns. The reinforcing components support and limit the middle of the columns, improving their structural strength and preventing tilting during operation, thus greatly enhancing safety. The guide plate body is supported by the power supply box, and the bottom of the columns is limited and supported by multiple supporting components below the power supply box, making the support frame less susceptible to being blown away or overturned by wind during operation, greatly increasing the safety of the support frame during use.

Description

Technical Field

[0001] This utility model relates to the technical field of double-sided arrow guide plates, and in particular to a double-sided arrow guide plate with strong wind resistance. Background Technology

[0002] Traffic arrow guide signs are a category of traffic safety products, mainly used at construction sites to warn oncoming vehicles or pedestrians of construction hazards ahead and to guide them to drive or travel in the indicated direction. This product is widely applicable to the traffic lanes of highways, expressways, municipal roads, national highways, provincial highways, and general roads for partial or temporary construction, road cleaning, road maintenance, and other construction operations, to guide drivers or pedestrians, promote smooth traffic flow, and avoid traffic accidents and other incidents.

[0003] Existing conventional double-sided sign structures typically consist of a sign with a folding bracket mounted on the bottom for easy transport. However, the bracket is generally not very strong and is easily blown away or even knocked over by the wind due to the high wind resistance on the sign surface. This can cause the sign to indicate the wrong direction and affect passing vehicles. Utility Model Content

[0004] Therefore, it is necessary to provide a double-sided arrow guide plate with strong wind resistance to address the problem that the general structural strength of sign brackets is not high, and that the plate surface is easily blown away or even blown over by the wind during use due to the high wind resistance, which leads to incorrect indication of the sign direction and affects passing vehicles.

[0005] A double-sided arrow guide plate with strong wind resistance includes: a base, wherein multiple columns are fixedly connected inside the base, and a support assembly is movably sleeved on the surface of the multiple columns, the support assembly being disposed inside the base;

[0006] A support frame is provided on the upper end of the plurality of columns. A power supply box is fixedly connected inside the support frame, and guide plate bodies are movably connected to both sides of the power supply box.

[0007] The reinforcing components are provided in multiples, and the multiple reinforcing components are respectively sleeved on the surface of the multiple columns.

[0008] In one embodiment, the support assembly includes a plurality of first fixing blocks and a plurality of second fixing blocks that slide inside the base, with the sides of the plurality of second fixing blocks close to each other respectively abutting against the outer walls of the plurality of first fixing blocks.

[0009] In one embodiment, a plurality of second fixing blocks are fixedly connected to a locking block near the first fixing block, and the plurality of locking blocks are respectively embedded inside the two sides of the plurality of second fixing blocks.

[0010] In one embodiment, the upper part of the two guide plate bodies is hinged to the power supply box, and the two sides of the power supply box are electrically connected to the guide plate bodies.

[0011] In one embodiment, the reinforcing component includes collars respectively fitted onto the surface of the column, with ropes equidistantly connected around the collars, and positioning blocks fitted onto one end of each rope, with the positioning blocks respectively fixed to the surfaces of the first fixing block and the second fixing block.

[0012] In one embodiment, a plurality of positioning blocks are internally movably connected to positioning bolts, and the upper ends of the plurality of positioning bolts are fixedly connected to plugs.

[0013] In one embodiment, the inner walls on both sides of the support frame are movably connected to support hinges, and the sides of the multiple support hinges away from the support frame are respectively movably connected to the outer walls of the two guide plates.

[0014] Beneficial effects

[0015] 1. The reinforcing components are used to support and limit the middle of the column, improve the structural strength of the column, and prevent it from tilting during operation, which greatly improves safety. The guide plate body is supported by the power supply box, and the bottom of the power supply box is supported by multiple support components to limit the bottom of the column, making the support frame less likely to be blown away or overturned by the wind during operation, which greatly increases the safety of the support frame in use.

[0016] 2. The support assembly consists of multiple first fixing blocks and multiple second fixing blocks. The multiple first fixing blocks and multiple second fixing blocks are divided into multiple groups. Each first fixing block and two second fixing blocks form a group and are stacked layer by layer. The multiple first fixing blocks and multiple second fixing blocks slide against the inner wall of the base on all four sides. The support assembly is used to support the bottom of the column. After the support assembly is used, it can be disassembled into multiple first fixing blocks and multiple second fixing blocks for transportation, which greatly increases the efficiency of disassembly and assembly. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the support hinge structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the overall side cross-sectional structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the reinforcing component structure of this utility model.

[0022] Figure label:

[0023] 100. Base; 200. Support assembly; 201. First fixing block; 202. Second fixing block; 203. Locking block; 300. Column; 400. Support frame; 500. Power supply box; 600. Guide plate body; 601. Support hinge; 700. Reinforcing assembly; 701. Collar; 702. Positioning block; 703. Rope; 704. Positioning bolt. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0025] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this specification are for illustrative purposes only and do not represent the only possible implementation.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this specification belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0029] The following is combined Figures 1-4 This invention describes a double-sided arrow guide plate with strong wind resistance.

[0030] In one embodiment, a wind-resistant double-sided arrow guide plate includes: a base 100, a support frame 400, and reinforcing components 700. Multiple columns 300 are fixedly connected inside the base 100. Support components 200 are movably sleeved on the surfaces of the multiple columns 300. The support components 200 are located inside the base 100. The support frame 400 is located on the upper end of the multiple columns 300. A power supply box 500 is fixedly connected inside the support frame 400. Guide plate bodies 600 are movably connected to both sides of the power supply box 500. Multiple reinforcing components 700 are provided, and the multiple reinforcing components 700 are respectively sleeved on the surfaces of the multiple columns 300.

[0031] In this embodiment, the base 100 is a hollow structure with a window on the top. Multiple threaded holes are provided inside the base 100. A disc is fixed to the bottom of the column 300. The diameter of the disc is larger than the diameter of the column body. The column 300 is vertically erected inside the base 100 and is fixed by bolts passing through the bottom of the column 300, which increases the stability of the column 300 when it is erected.

[0032] Multiple support components 200 are fitted onto the surfaces of multiple columns 300 and pressed onto the surface of the disc, firmly fixing the columns 300 inside the base 100. The multiple columns 300 support the upper support frame 400. Multiple fixing shafts are installed inside the support frame 400. One end of the fixing shaft is inserted through both sides of the power supply box 500 to fix the power supply box 500. The two sides of the power supply box 500 are used to support the guide plate body 600. Electronic components, signal transceivers and flashlights are installed inside the guide plate body 600, which can increase the visibility of the guide plate body 600 and make it easier for the driver to see.

[0033] The reinforcing component 700 is used to support and limit the middle part of the column 300, improve the structural strength of the column 300, and prevent it from tilting during operation, thus greatly improving safety. The guide plate body 600 is supported by the power supply box 500. The bottom of the power supply box 500 is limited and supported by multiple support components 200, making the support frame 400 less likely to be blown away or overturned by the wind during operation, thus greatly increasing the safety of the support frame 400 in use.

[0034] like Figure 1 , Figure 2 and Figure 3 As shown, the support assembly 200 includes a plurality of first fixing blocks 201 and a plurality of second fixing blocks 202 that slide inside the base 100. The sides of the plurality of second fixing blocks 202 that are close to each other are respectively attached to the outer walls of the plurality of first fixing blocks 201. The plurality of second fixing blocks 202 are fixedly connected to the first fixing blocks 201 with the locking blocks 203. The locking blocks 203 are respectively embedded in the interior of the two sides of the plurality of second fixing blocks 202.

[0035] In this embodiment, the support component 200 consists of multiple first fixing blocks 201 and multiple second fixing blocks 202. The multiple first fixing blocks 201 and multiple second fixing blocks 202 are divided into multiple groups. Each first fixing block 201 and two second fixing blocks 202 form a group and are stacked layer by layer. The multiple first fixing blocks 201 and multiple second fixing blocks 202 are respectively attached to and slide against the inner wall of the base 100. The support component 200 is used to support the bottom of the column 300. After the support component 200 is used, it can be disassembled into multiple first fixing blocks 201 and multiple second fixing blocks 202 for transportation, which greatly increases the efficiency of disassembly and assembly.

[0036] like Figure 2 , Figure 3 and Figure 4As shown, the upper part of the two guide plate bodies 600 is hinged to the power supply box 500, and the two sides of the power supply box 500 are electrically connected to the guide plate bodies 600. The reinforcing component 700 includes collars 701 respectively sleeved on the surface of the column 300. Ropes 703 are equidistantly connected around the collars 701. One end of the multiple ropes 703 is sleeved with a positioning block 702. The multiple positioning blocks 702 are respectively fixed to the surface of the first fixing block 201 and the second fixing block 202.

[0037] In this embodiment, the power supply box 500 has a hollow structure inside. A battery is installed inside the power supply box 500 to power the guide plate body 600. The battery inside the power supply box 500 can be connected to an external power source for long-term use, or the power supply box 500 can power the guide plate body 600 for a short period of time. The specific power supply method can be selected according to the actual situation.

[0038] The collar 701 has threaded holes around its circumference. Bolts are inserted into the collar 701 and fit against the outer wall of the column 300 to fix the collar 701 to the surface of the column 300. The height of the collar 701 can be adjusted. The positioning block 702 has a through hole in its center. A fixing bolt is inserted into the positioning block 702 and fixedly connected to the lower support assembly 200. The rope 703 is a steel cable. Removable hooks are installed at both ends of the rope 703. The hooks are fitted onto the surfaces of the collar 701 and the positioning block 702. The rope 703 can be adjusted according to the height of the collar 701 and the position of the positioning block 702 on site, which greatly increases the flexibility of fixing the positioning block 702.

[0039] like Figure 1 , Figure 3 and Figure 4 As shown, multiple positioning blocks 702 are movably inserted with positioning bolts 704, and the upper ends of multiple positioning bolts 704 are fixedly connected with plugs. Supporting hinges 601 are movably connected to the inner walls on both sides of the support frame 400, and the side of multiple supporting hinges 601 away from the support frame 400 is movably connected to the outer wall of the two guide plate bodies 600 respectively.

[0040] In this embodiment, the length of the positioning bolt 704 is selected according to the actual situation. The positioning bolt 704 can fix the positioning block 702 on the ground. In some special and complex situations, the lower end of the positioning bolt 704 can be inserted into the ground. The surface of the positioning bolt 704 can be threaded according to the actual situation to increase the friction between the positioning bolt 704 and the ground. The upper part of the guide plate body 600 swings along both sides of the power supply box 500 through the hinge. The lower part of the guide plate body 600 is supported by the support hinge 601 to change the support angle of the two guide plate bodies 600. The back of the guide plate body 600 and the power supply box 500 are connected by wires.

[0041] Working principle:

[0042] The column 300 is vertically erected inside the base 100 and fixed by bolts passing through the bottom of the column 300 to increase the stability of the column 300 when erected. Multiple support components 200 are sleeved on the surface of multiple columns 300 and pressed onto the surface of the disc to firmly fix the column 300 inside the base 100.

[0043] Multiple columns 300 support the upper support frame 400. One end of the fixed shaft is inserted through both sides of the power supply box 500 to fix the power supply box 500. The two sides of the power supply box 500 support the guide plate body 600. Electronic components, signal transceivers and flashlights are installed inside the guide plate body 600, which can increase the visibility of the guide plate body 600 and make it easier for the driver to see.

[0044] The reinforcing component 700 is used to support and limit the middle part of the column 300, improve the structural strength of the column 300, and prevent it from tilting during operation, thus greatly improving safety. The guide plate body 600 is supported by the power supply box 500, and the bottom of the power supply box 500 is limited and supported by multiple support components 200, making the support frame 400 less likely to be blown away or overturned by the wind during operation, thus greatly increasing the safety of the support frame 400 in use.

[0045] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0046] The above-described embodiments are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the appended claims.

Claims

1. A double-sided arrow guide plate having strong wind resistance, characterized by, include: A base (100) has multiple columns (300) fixedly connected inside it. Support components (200) are movably sleeved on the surfaces of the multiple columns (300) and the support components (200) are located inside the base (100). A support frame (400) is provided on the upper end of a plurality of columns (300). A power supply box (500) is fixedly connected inside the support frame (400). Guide plate bodies (600) are movably connected to both sides of the power supply box (500). A plurality of reinforcing components (700) are provided, and the plurality of reinforcing components (700) are respectively sleeved on the surface of the plurality of columns (300).

2. The double-sided arrow guide plate with strong wind resistance according to claim 1, characterized in that, The support assembly (200) includes a plurality of first fixing blocks (201) and a plurality of second fixing blocks (202) that slide inside the base (100), with the sides of the plurality of second fixing blocks (202) close to each other respectively abutting against the outer walls of the plurality of first fixing blocks (201).

3. The double-sided arrow guide plate with strong wind resistance according to claim 2, characterized in that, Multiple second fixing blocks (202) are fixedly connected to the first fixing block (201) with locking blocks (203), and the multiple locking blocks (203) are respectively embedded inside the two sides of the multiple second fixing blocks (202).

4. The double-sided arrow guide plate with strong wind resistance according to claim 1, characterized in that, The top of the two guide plate bodies (600) is hinged to the power supply box (500), and the two sides of the power supply box (500) are electrically connected to the guide plate bodies (600).

5. The double-sided arrow guide plate with strong wind resistance according to claim 3, characterized in that, The reinforcing component (700) includes collars (701) respectively sleeved on the surface of the column (300), and ropes (703) are equidistantly connected around the collars (701). One end of each rope (703) is fitted with a positioning block (702), and the positioning blocks (702) are respectively fixed on the surface of the first fixing block (201) and the second fixing block (202).

6. The double-sided arrow guide plate with strong wind resistance according to claim 5, characterized in that, Positioning bolts (704) are movably inserted into the interior of the plurality of positioning blocks (702), and plugs are fixedly connected to the upper ends of the plurality of positioning bolts (704).

7. The double-sided arrow head guide plate with strong wind resistance according to claim 1, characterized in that, The inner walls on both sides of the support frame (400) are movably connected to support hinges (601), and the side of the multiple support hinges (601) away from the support frame (400) is movably connected to the outer wall of the two guide plate bodies (600).

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