Highway maintenance isolation warning fence

Abstract

The utility model provides a road maintenance isolation warning fence, which belongs to the field of warning fences and comprises a first storage box body and a second storage box body, fence components are arranged on the first storage box body and the second storage box body, and height adjusting components are arranged on the first storage box body and the second storage box body. By arranging the fence assembly, the first storage box body and the second storage box body are pulled during use, so that the first storage box body and the second storage box body are far away from each other; at the moment, the connecting fences in the first storage box body and the second storage box body can be unfolded from the interiors of the storage spaces in the first storage box body and the second storage box body to form fences, and therefore isolation warning is conducted on the road maintenance area.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of warning fence, specifically, relate to highway maintenance isolation warning fence. BACKGROUND

[0002] The highway maintenance warning fence will be used when the highway maintenance, the fence has the isolation effect to the construction position, simultaneously has the protection and warning effect to the passerby and vehicle.

[0003] Through the retrieval, in the prior art, patent announcement number CN214835396U's Chinese patent discloses "a highway maintenance warning fence, this highway maintenance warning fence, through the cooperation between the top block and the swing block, and then opens the motor swing block and will constantly drive two groups of moving blocks left and right swing, so that the moving block drives the warning light swing through the connecting block and the sleeve, and the warning light in swing can make the driver pay attention, improves the warning effect of warning light, and improves the vigilance of the driver, prevents the occurrence of the accident, is suitable for promotion", but still has the following defects:

[0004] In the process of actual use, this fence is inconvenient to install due to the large volume, and cannot quickly isolate and warn the highway maintenance area.

[0005] Therefore, we improve it and propose a highway maintenance isolation warning fence. CONTENT OF UTILITY MODEL

[0006] The utility model aims at: aiming at the problem that the fence is inconvenient to install due to the large volume, and cannot quickly isolate and warn the highway maintenance area.

[0007] In order to realize the above-mentioned utility model purposes, the utility model provides the following technical schemes:

[0008] The highway maintenance isolation warning fence is to improve the above-mentioned problems.

[0009] The utility model is specifically as follows:

[0010] Including first storage box and second storage box, be provided with fence assembly on the first storage box and second storage box, be provided with height adjusting assembly on the first storage box and second storage box;

[0011] The fence assembly includes mounting plate, connecting frame and connecting fence, two mounting plates are arranged in the interior of first storage box and second storage box respectively, two connecting frames are hingedly connected to one side of the mounting plate, and multiple connecting fences are hingedly connected and the farthest two ends are hingedly connected to one end of two connecting frames away from the mounting plate.

[0012] As the preferred technical scheme of the utility model, the height adjusting assembly includes adjusting grooves, adjusting blocks, extension plates and threaded columns, two adjusting grooves are respectively arranged on the inner sides of the first storage box body and the second storage box body and are slidably connected with the mounting plate, the adjusting blocks are fixedly connected to one side of the mounting plate and are slidably connected to the interiors of the adjusting grooves, the extension plates are fixedly installed on one side of the first storage box body and the second storage box body, and the threaded columns are rotatably connected to the extension plates and are threadedly connected with the adjusting blocks.

[0013] As the preferred technical scheme of the utility model, the connecting fence is fixedly connected with a plurality of support rods, the cross-sectional shape of the support rod is Y-shaped, and the material of the support rod is stainless steel.

[0014] As the preferred technical scheme of the utility model, the bottom of the first storage box body and the bottom of the second storage box body are both provided with self-locking universal wheels.

[0015] As the preferred technical scheme of the utility model, the bottom of the connecting fence is fixedly provided with a support column, and the material of the support column is stainless steel.

[0016] As the preferred technical scheme of the utility model, the adjusting block is fixedly connected with a stabilizing plate, and the stabilizing plate is slidably connected to one side of the first storage box body and one side of the second storage box body and is used in cooperation with the adjusting groove.

[0017] As the preferred technical scheme of the utility model, one side of the connecting fence is movably provided with a counterweight, and the top of the counterweight is provided with a blocking column.

[0018] Compared with the prior art, the utility model has the advantages of:

[0019] In the scheme of the utility model,

[0020] 1. By setting the fence assembly, when in use, the first storage box body and the second storage box body are pulled apart, the connecting fence in the first storage box body and the second storage box body is unfolded from the storage space in the first storage box body and the second storage box body, forming a fence, thereby isolating and warning the highway maintenance area.

[0021] 2. By setting the height adjusting assembly, when in use, the threaded column is rotated to drive the adjusting block to slide in the adjusting groove, so that the connecting fence connected together can be lowered or raised as a whole, thereby adjusting the height of the fence, and facilitating use. DRAWINGS

[0022] Figure 1 The utility model provides a structure schematic view of the highway maintenance isolation warning fence.

[0023] Figure 2 The right view of the highway maintenance isolation warning fence is provided in the utility model;

[0024] Figure 3 The highway maintenance isolation warning fence is provided in the utility model Figure 2 The sectional view structure schematic diagram of A-A in the middle is provided in the utility model;

[0025] Figure 4 The highway maintenance isolation warning fence is provided in the utility model Figure 3 The enlarged view of A in the middle is provided in the utility model.

[0026] Indicated in the figure:

[0027] 1, first storage box body; 2, second storage box body; 3, fence assembly; 4, height adjusting assembly; 201, mounting plate; 202, connecting frame; 203, connecting fence; 301, adjusting groove; 302, adjusting block; 303, extension plate; 304, threaded column; 5, support rod; 6, self-locking universal wheel; 7, support column; 8, stabilizing plate; 9, counterweight block; 10, blocking column. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the claimed utility model, but only represents some embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0030] It should be noted that the embodiments in the utility model and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0031] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0032] As Figures 1-4 shown, the present embodiment proposes a highway maintenance isolation warning fence, which comprises a first storage box body 1 and a second storage box body 2, the first storage box body 1 and the second storage box body 2 are provided with a fence assembly 3, and the first storage box body 1 and the second storage box body 2 are provided with a height adjusting assembly 4;

[0033] As shown in Figure 3 and Figure 4 , the fence assembly 3 includes a mounting plate 201, a connecting frame 202, and a connecting fence 203, two mounting plates 201 are respectively arranged in the interiors of the first storage box body 1 and the second storage box body 2, two connecting frames 202 are respectively hinged to one side of the mounting plate 201, and multiple connecting fences 203 are hinged to each other and the farthest two ends are respectively hinged to one end of the two connecting frames 202 away from the mounting plate 201. In use, by pulling the first storage box body 1 and the second storage box body 2, the first storage box body 1 and the second storage box body 2 are away from each other, at this time the connecting fence 203 inside the first storage box body 1 and the second storage box body 2 will be unfolded from the inside of the storage space inside the first storage box body 1 and the second storage box body 2, forming a fence, thereby isolating and warning the road maintenance area.

[0034] As shown in Figure 3 and Figure 4 , the height adjusting assembly 4 includes an adjusting groove 301, an adjusting block 302, an extension plate 303, and a threaded column 304, two adjusting grooves 301 are respectively arranged on the inner sides of the first storage box body 1 and the second storage box body 2 and are used in sliding connection with the mounting plate 201, the adjusting block 302 is fixedly connected to one side of the mounting plate 201 and is slidingly connected to the interior of the adjusting groove 301, multiple extension plates 303 are conveniently fixedly installed on one side of the first storage box body 1 and the second storage box body 2, and two threaded columns 304 are respectively rotationally connected to the two extension plates 303 and are threadedly connected with the adjusting block 302. In use, rotating the threaded column 304 drives the adjusting block 302 to slide in the interior of the adjusting groove 301, which can make the connected connecting fences 203 as a whole descend or rise, thereby adjusting the height of the fence and facilitating use.

[0035] As shown in Figure 4 , multiple support rods 5 are fixedly connected to the connecting fence 203, the cross-sectional shape of the support rod 5 is Y-shaped, and the material of the support rod 5 is stainless steel. In use, the support rod 5 can enhance the reinforcing effect of the connecting fence 203.

[0036] As shown in Figure 3 , self-locking universal wheels 6 are installed at the bottoms of the first storage box body 1 and the second storage box body 2. In use, the self-locking universal wheels 6 can conveniently adjust the position of the first storage box body 1 and the second storage box body 2.

[0037] As shown in Figure 3 , support columns 7 are fixedly installed at the bottoms of multiple connecting fences 203, and the material of the support column 7 is stainless steel. In use, the support column 7 can support the connecting fence 203 when it descends, thereby supporting and reinforcing the connecting fence 203 and enhancing the stability of the unfolded connecting fence 203.

[0038] As Figure 3 shown, the adjusting block 302 is fixedly connected with a stabilizing plate 8, the stabilizing plate 8 is slidingly connected to one side of the first storage box body 1 and the second storage box body 2 and cooperates with the adjusting groove 301. When the adjusting block 302 slides in the adjusting groove 301, the stabilizing plate 8 slides on the side wall of the first storage box body 1 and the second storage box body 2, which can block the adjusting groove 301 and improve the stability when the adjusting block 302 slides.

[0039] As Figure 3 shown, one side of the connecting fence 203 is movably provided with a counterweight 9, and the top of the counterweight 9 is provided with a blocking column 10. In use, the connecting fence 203 is blocked by the counterweight 9 and the blocking column 10, so that the connecting fence 203 can make a right-angle turn after being unfolded, so as to change the shape of the unfolded connecting fence 203.

[0040] Specifically, in use, the highway maintenance isolation warning fence: by pulling the first storage box body 1 and the second storage box body 2, the first storage box body 1 and the second storage box body 2 are away from each other, at this time the connecting fence 203 in the first storage box body 1 and the second storage box body 2 will be unfolded from the storage space in the first storage box body 1 and the second storage box body 2, forming a fence, so as to isolate and warn the highway maintenance area, rotating the threaded column 304 drives the adjusting block 302 to slide in the adjusting groove 301, which can make the connecting fence 203 connected together as a whole to descend or rise, so as to adjust the height of the fence, facilitating use.

[0041] All the technical features in the embodiment can be freely combined according to actual needs.

[0042] The above embodiment is the preferred implementation scheme of the present application, in addition to this, the present application can be realized in other ways, without departing from the technical scheme concept of the present application, any obvious replacement is within the protection scope of the present application.

Claims

1. A highway maintenance isolation warning fence comprising a first housing box (1) and a second housing box (2), characterized in that, The first storage box body (1) and the second storage box body (2) are provided with a fence assembly (3), and the first storage box body (1) and the second storage box body (2) are provided with a height adjusting assembly (4). The fence assembly (3) comprises mounting plates (201), connecting frames (202) and connecting fences (203), two mounting plates (201) are arranged in the interiors of the first storage box body (1) and the second storage box body (2) respectively, two connecting frames (202) are hingedly connected to one sides of the mounting plates (201) respectively, and multiple connecting fences (203) are hingedly connected to each other and the farthest two ends thereof are hingedly connected to the ends of the two connecting frames (202) away from the mounting plates (201).

2. The highway maintenance isolation warning fence of claim 1, wherein, The height adjusting assembly (4) comprises adjusting grooves (301), adjusting blocks (302), extension plates (303) and threaded columns (304), two adjusting grooves (301) are formed in the inner sides of the first storage box body (1) and the second storage box body (2) respectively and are used in sliding connection with the mounting plates (201), the adjusting block (302) is fixedly connected to one side of the mounting plate (201) and is in sliding connection with the interior of the adjusting groove (301), multiple extension plates (303) are fixedly installed on one side of the first storage box body (1) and the second storage box body (2) for convenience, and two threaded columns (304) are rotatably connected to the two extension plates (303) respectively and are in threaded connection with the adjusting block (302) and penetrate through the adjusting block (302).

3. The highway maintenance isolation warning fence of claim 1, wherein, Multiple support rods (5) are fixedly connected to the connecting fence (203), the cross section of the support rod (5) is Y-shaped, and the material of the support rod (5) is stainless steel.

4. The highway maintenance isolation warning fence of claim 1, wherein, Self-locking universal wheels (6) are installed at the bottoms of the first storage box body (1) and the second storage box body (2).

5. The highway maintenance isolation warning fence of claim 1, wherein, Multiple support columns (7) are fixedly installed at the bottoms of the multiple connecting fences (203), and the material of the support column (7) is stainless steel.

6. The highway maintenance isolation warning fence of claim 2, wherein, A stabilizing plate (8) is fixedly connected to the adjusting block (302) and is in sliding connection with one side of the first storage box body (1) and the second storage box body (2) and is used in cooperation with the adjusting groove (301).

7. The highway maintenance isolation warning fence of claim 1, wherein, A counterweight (9) is movably arranged on one side of the connecting fence (203), and a blocking column (10) is arranged at the top of the counterweight (9).

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