Transformable fence for traffic

Abstract

The utility model provides a deformable fence for traffic, which consists of a plurality of upright posts, the upright posts are divided into main posts and auxiliary posts, the main posts and the auxiliary posts have the same shape, one sides of the main posts and the auxiliary posts are respectively provided with an upper supporting bottom plate and a lower supporting bottom plate, and the other sides of the main posts and the auxiliary posts are respectively provided with a connecting top plate at the position higher than the supporting bottom plates; inserting rods are arranged above the two supporting bottom plates, bolt holes are formed in the upper inserting rods, clamping grooves used for inserting the inserting rods are formed in the connecting top plate, and an open hole used for installing and fixing bolts is formed in the upper surface of the upper connecting top plate. The size of the fence can be adjusted according to the area needing to be enclosed, the assembled stand columns are integrally in a movable and freely-deformable state before the fixing bolts are tightened, after the assembled stand columns are adjusted to be in the needed shape, all the fixing bolts are tightened in sequence, and then the fence can be kept fixed in the adjusted shape. And the deformable fence can be close to a construction area as much as possible, so that occupation of roads is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of fences, and particularly relates to a deformable fence for traffic. Background Technique

[0002] Traffic fences are common items on roads in daily life. Located in the middle of the road, they can play a role in separating lanes; located in the construction area, they can play a role in reminding and blocking vehicles. However, the fences surrounding traffic road construction sites are not deformable and cannot be adjusted according to the use site during the use process. Content of the Utility Model

[0003] In order to solve the above technical problems, the utility model provides a deformable fence for traffic, and the technical solution adopted is as follows:

[0004] A deformable fence for traffic is composed of several columns. The columns are divided into main columns and secondary columns. The main columns and secondary columns have the same shape. On one side of the main columns and secondary columns, there are two upper and lower support bottom plates. On the other side of the main columns and secondary columns and at a position higher than the support bottom plates, there is a connecting top plate; above the two support bottom plates, there is an insertion rod, and a bolt hole is opened in the upper insertion rod. Inside the connecting top plate, there is a card slot for the insertion rod to insert, and on the upper surface of the upper connecting top plate, there is an opening for installing a fixing bolt.

[0005] Further, plug heads are arranged at both the upper and lower ends of the secondary columns.

[0006] Further, a plug head is arranged at the upper end of the main column, and a moving wheel is installed at the lower end. The moving wheel is a universal wheel. Through the setting of the moving wheel, the assembled fence can be moved.

[0007] Further, a screw rod is connected to the lower end of the support bottom plate below the main column. A leg is installed in the screw rod through threaded connection to support and fix the movable fence.

[0008] Further, in the assembled fence, the number ratio of the main columns to the secondary columns is 5 - 10:1. The main columns are arranged at intervals in the assembled fence, and can evenly support and move the fence.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] In the present utility model, the size of the fence is determined by the number of assembled columns. Therefore, it can be adjusted according to the area to be enclosed. Before the fixing bolts are tightened, the assembled columns are in a movable state and can be deformed arbitrarily. After adjusting to the required shape, all the fixing bolts are tightened in sequence, and the fence can be fixed in the adjusted shape. The applicable range is wider, and the deformable fence can be as close as possible to the construction area, reducing the occupation of the road. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0012] Figure 2 is a schematic diagram of the internal structure of the present utility model;

[0013] Figure 3 is a schematic diagram of the structure where the fixing bolt is connected to the insertion rod of the present utility model;

[0014] Figure 4 is a schematic diagram of the deformation structure of the present utility model Figure 1 ;

[0015] Figure 5 is a schematic diagram of the deformation structure of the present utility model Figure 2 .

[0016] In the figure:

[0017] 1 - Column, 11 - Support bottom plate, 12 - Insertion rod, 121 - Bolt hole, 13 - Connecting top plate, 2 - Fixing bolt, 3 - Movable wheel, 4 - Screw rod, 5 - Leg. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below. 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 in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] As shown in the Figures 1-5 drawings.

[0020] A deformable fence for traffic is composed of a number of combinable columns 1. The columns 1 are divided into main columns and secondary columns. The main columns and secondary columns have the same shape and the same structures provided on both sides.

[0021] On one side of the main column and the auxiliary column, there are two upper and lower support bottom plates 11. On the other side of the main column and the auxiliary column and at a position higher than the support bottom plate 11, there is a connecting top plate 13. Above the two support bottom plates 11, there is a plug rod 12, and a bolt hole 121 is provided in the upper plug rod 12. Inside the connecting top plate 13, there is a card slot for the plug rod 12 to be inserted, and an opening is provided on the upper surface of the connecting top plate 13. After a plurality of columns 1 are combined, the fixing bolt 2 passes through the opening above the connecting top plate 13 and is threadedly connected to the upper plug rod 12.

[0022] The difference between the main column and the auxiliary column is that: plug heads are provided at both the upper and lower ends of the auxiliary column, while a plug head is provided at the upper end of the main column, and a moving wheel 3 is installed at the lower end. The moving wheel 3 is a universal wheel, and a screw rod 4 is connected to the lower end of the support bottom plate 11 in the middle and lower part of the main column. A support leg 5 is installed in the screw rod 4 by threaded connection. By rotating the support leg 5, the height of the support leg 5 can be adjusted.

[0023] When several columns 1 are assembled, the ratio of the main column to the auxiliary column can be 5:1, 6:1, 7:1, 8:1, 9:1 or 10:1. During assembly, the main columns are separated and arranged at intervals.

[0024] As shown in the Figure 4 attachment 5 , when in use, the number of assembled columns 1 can be determined by the size of the area to be arranged. Before the fixing bolts 2 are tightened after the columns 1 are assembled, the whole is in a movable and arbitrarily deformable state. When adjusted to the required shape, after tightening all the fixing bolts 2 in sequence, the fence can be fixed in the adjusted shape.

[0025] After the shape of the fence is fixed, under the action of the moving wheels 3 at the bottom of the columns 1, the whole fence can be moved. After moving to the designated position, by rotating the support leg 5 in the main column, it can be lowered to contact the ground, thereby fixing the fence and preventing it from moving randomly.

[0026] Using the technical solution of the present utility model, or those skilled in the art being inspired by the technical solution of the present utility model to design a similar technical solution and achieving the above technical effects shall fall within the protection scope of the present utility model.

Claims

1. A deformable fence for transportation, which is composed of a number of columns (1), and is characterized in that: The upright column (1) is divided into a main column and a secondary column. The main column and the secondary column have the same shape. On one side of the main column and the secondary column, there are two upper and lower support bottom plates (11). On the other side of the main column and the secondary column and at a position higher than the support bottom plate (11), there is a connecting top plate (13). Above the two support bottom plates (11), there is an insertion rod (12). A bolt hole (121) is provided in the upper insertion rod (12). A card slot for the insertion rod (12) to insert is provided inside the connecting top plate (13). An opening for installing a fixing bolt (2) is provided on the upper surface of the connecting top plate (13).

2. The deformable fence for traffic according to claim 1, wherein: Plug heads are provided at both the upper and lower ends of the secondary column.

3. The deformable fence for traffic according to claim 1, characterized in that: A plug head is provided at the upper end of the main column, and a moving wheel (3) is installed at the lower end.

4. The deformable fence for traffic according to claim 3, characterized in that: The moving wheel (3) is a universal wheel.

5. The deformable fence for traffic according to claim 3, wherein: At the lower end of the support bottom plate (11) below the main column, a screw rod (4) is connected. A leg (5) is installed in the screw rod (4) by means of threaded connection.

6. The deformable fence for traffic according to claim 1, characterized in that: In the assembled fence, the quantity ratio of the main column to the secondary column is 5 - 10:1.

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