Reusable lightweight temporary road

Abstract

The utility model relates to the field of road construction, in particular to a reusable lightweight temporary road. The reusable lightweight temporary road comprises main base plates (1) and is characterized by further comprising ribbons (2) and goods shelves (3), main connecting holes (11) are formed in the side edges of the main base plates (1), the main base plates (1) are spliced by adjacent edges and unfolded along a plane, every two adjacent main base plates (1) are connected with a group of corresponding main connecting holes (11) through the ribbons (2) respectively, and main anti-skid convex columns (12) are arranged on the main base plates (1); the goods shelf (3) is in a groove shape, and lifting lugs (31) are arranged on the outer sides of two opposite side plates of the goods shelf (3) respectively. The device is convenient to construct, can be repeatedly used and is high in adaptability.

Description

TECHNICAL FIELD

[0001] The utility model relates to road construction field, concretely is a kind of reusable light-weight temporary road. BACKGROUND

[0002] With the continuous improvement of the requirements of each province and city in China to civilized construction, the traditional construction site temporary road is muddy, and the traffic conditions are poor. Often need to use road ballast, gravel and other materials to lay temporary road, not only is not conducive to environmental protection, but also the gravel ballast and other materials are greatly worn out after being used for a period of time due to rolling. In addition, when using steel plate as temporary road, the steel plate rental price is high, and there is a risk of loss. CONTENT OF UTILITY MODEL

[0003] In order to overcome the defects of the prior art, provide a kind of simple road equipment that is convenient for construction, reusable and adaptable, the utility model discloses a kind of reusable light-weight temporary road.

[0004] The utility model reaches the invention purpose by the following technical scheme:

[0005] A kind of reusable light-weight temporary road, including main backing plate, its characterized in that: it further includes tie and goods shelf,

[0006] Each side of main backing plate is provided with main connecting hole, each block of main backing plate is combined along plane with adjacent side, and the main connecting hole of a corresponding group in the main backing plate is connected by tie with the main connecting hole of a corresponding group in the main backing plate of adjacent two blocks, and the main backing plate is provided with main anti-skid boss;Goods shelf is groovy, and the outer side of two opposite side plates of goods shelf is respectively provided with lifting lug.

[0007] The reusable light-weight temporary road, further includes auxiliary backing plate, each side of auxiliary backing plate is provided with auxiliary connecting hole, after the main backing plate is combined in the road range of construction site, the gap between the outer side of main backing plate and the road range is embedded with auxiliary backing plate, and the main connecting hole and the auxiliary connecting hole of a corresponding group in the main backing plate and the auxiliary backing plate of adjacent main backing plate and auxiliary backing plate are connected by tie, and the auxiliary backing plate is provided with auxiliary anti-skid boss.

[0008] The reusable light-weight temporary road, the main backing plate is regular hexagon, the auxiliary backing plate is isosceles trapezoid with bottom angle 60 °, and the shape and size of the auxiliary backing plate after the two auxiliary backing plates are combined with long bottom side are same with the main backing plate.

[0009] The reusable light-weight temporary road, the cross section of goods shelf is regular hexagon, the length of side of inner cavity of goods shelf is 10%-50% larger than the length of side of main backing plate, each block of main backing plate and auxiliary backing plate is stacked in the inner cavity of goods shelf, and lifting lug is fixed on the two opposite edges of outer side of goods shelf.

[0010] The main pad plate and the auxiliary pad plate are made of high-density polyethylene.

[0011] The main pad plate and the auxiliary pad plate stored in the goods shelf are transported to the construction site by hoisting equipment, the main pad plate is spliced with adjacent edges and unfolded along the road range in the construction site, the auxiliary pad plate is embedded in the gap between the outer side of the main pad plate and the road range, the adjacent two main pad plates are connected with a group of corresponding main connecting holes by a tie, and the adjacent main pad plate and auxiliary pad plate are also connected with a group of corresponding main connecting holes and auxiliary connecting holes by a tie, so that the deformation between the pad plates caused by pressure is reduced, and the adjacent pad plates need to be kept at a spacing of 8mm-10mm when being connected.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] 1. Good economic benefit: the pad plate can be reused, is convenient to process, and the polyethylene material is cheap.

[0014] 2. Good operability: the pad plate is simple to operate and convenient.

[0015] 3. Wide applicability: the pad plate can be laid in any site.

[0016] 4. High safety: the pad plate can be painted with different warning colors to improve safety. DRAWINGS

[0017] Figure 1 is the front view of the main pad plate in the utility model,

[0018] Figure 2 is the front view of the auxiliary pad plate in the utility model,

[0019] Figure 3 is the front view of the goods shelf in the utility model,

[0020] Figure 4 is the top view of the goods shelf in the utility model,

[0021] Figure 5 is the schematic view after the pad plate is laid,

[0022] Figure 6 is Figure 5 the enlarged view of the A area in the utility model. CONCRETE IMPLEMENTATION

[0023] The present invention will be further illustrated by specific embodiments below. Example

[0024] A reusable, lightweight temporary road includes a main mat 1, cable ties 2, and a shelf 3, such as Figures 1-6 As shown, the specific structure is:

[0025] Main pad 1 Figure 1 As shown: each side of the main pad plate 1 is provided with a main connecting hole 11. Each main pad plate 1 is spliced ​​together along the plane with adjacent sides. Adjacent main pad plates 1 are connected with a set of corresponding main connecting holes 11 by cable ties 2. The main pad plate 1 is provided with anti-slip protrusions 12. The shelf 3 is trough-shaped. The outer sides of the two opposite side plates of the shelf 3 are provided with lifting lugs 31.

[0026] This embodiment also includes an auxiliary pad 4, as shown in the example. Figure 2 As shown: Each side of the auxiliary pad plate 4 is provided with auxiliary connecting holes 41. After the main pad plate 1 is assembled within the road area of ​​the construction site, the gap between the outer side of the main pad plate 1 and the road area is embedded in the auxiliary pad plate 4. Adjacent main pad plates 1 and auxiliary pad plates 4 are connected by cable ties 2 to a set of corresponding main connecting holes 11 and auxiliary connecting holes 41. The auxiliary pad plate 4 is provided with auxiliary anti-slip protrusions 42.

[0027] In this embodiment: the main pad 1 is a regular hexagon, and the auxiliary pad 4 is an isosceles trapezoid with a base angle of 60°. The shape and size of the two auxiliary pads 4 after being spliced ​​together with their long bases are the same as those of the main pad 1.

[0028] In this embodiment, shelf 3 is as follows: Figure 3 and Figure 4 As shown: The cross-section of the shelf 3 is a regular hexagon. The side length of the inner cavity of the shelf 3 is 10% to 50% longer than the side length of the main pad 1. Each main pad 1 and auxiliary pad 4 is stacked in the inner cavity of the shelf 3. The lifting lugs 31 are fixed on two opposite edges on the outer side of the shelf 3.

[0029] In this embodiment, both the main pad 1 and the auxiliary pad 4 are made of high-density polyethylene.

[0030] In the molding and processing of high-density polyethylene, a certain amount of thermoplastic plastic is heated to a fluid state in an extruder, and then extruded by a screw into continuous strip-shaped material sheets or granules. These materials are then inserted into the mold hole of the product through a die of the appropriate shape to cool and solidify.

[0031] High-density polyethylene has high compressive strength and can withstand the pressure from heavy vehicles passing by. It has the following characteristics:

[0032] Compressive strength: High-density polyethylene has high compressive strength and can withstand the pressure of heavy vehicles passing through it, making it suitable for temporary or long-term road paving.

[0033] Corrosion resistance: High-density polyethylene has excellent resistance to chemical corrosion, can resist the corrosion of most acids, alkalis and salts, so that it can maintain good physical properties in harsh environments.

[0034] Lightweight: Compared with traditional rolled materials, the pavement board made of high-density polyethylene is light and easy to carry, reducing the labor intensity of workers during construction.

[0035] Anti-ultraviolet: High-density polyethylene can effectively resist ultraviolet radiation, prolonging its service life.

[0036] Anti-skid and wear-resistant: High-density polyethylene has anti-skid convex columns on the surface, providing stable walking and driving surface and reducing the risk of vehicle skidding.

[0037] In use, the main and auxiliary mats stored in the rack are transported to the construction site by lifting equipment. In the road range of the construction site, the main mats are spliced with adjacent edges and laid along the road range, and the auxiliary mats are inserted into the gap between the outer side of the main mats and the road range. The adjacent two main mats are connected by a set of corresponding main connection holes 11 with a tie 2, and the adjacent main and auxiliary mats are also connected by a set of corresponding main and auxiliary connection holes 11 and 41 with a tie 2. To reduce the deformation between the mats due to pressure, a spacing of 8-10 mm is required when connecting adjacent mats. The laid road can be selected according to different scenes and requirements, and used as prohibition, warning and prompt, as shown in Figure 5 and Figure 6 Figure 5

[0038] The Y area above L1 is adjacent to the construction area, and yellow warning color is selected;

[0039] The G area between L1 and L2 is the vehicle access area, and gray or green is selected as the prompt mark,

[0040] The B area between L2 and L3 is the sidewalk area, and blue is selected as the prompt mark;

[0041] The R area below L3 is the road near the pit edge area, and red is selected as the prohibition mark.​​

Claims

1. A reusable lightweight temporary road comprising a main mat (1), characterized in that: It also includes a cable tie (2) and a shelf (3), Each side of the main cushion plate (1) is provided with a main connecting hole (11), each main cushion plate (1) is combined along the plane with adjacent edges, and two adjacent main cushion plates (1) are connected by a cable tie (2) with a corresponding group of main connecting holes (11), and the main cushion plate (1) is provided with a main anti-skid convex column (12); the shelf (3) is a groove shape, and the outer sides of two opposite side plates of the shelf (3) are respectively provided with lifting lugs (31).

2. The reusable, lightweight, temporary road of claim 1, wherein: It also includes an auxiliary cushion plate (4), each side of the auxiliary cushion plate (4) is provided with an auxiliary connecting hole (41), after the main cushion plate (1) is combined within the road range of the construction site, the gap between the outer side of the main cushion plate (1) and the road range is embedded with the auxiliary cushion plate (4), and adjacent main cushion plates (1) and auxiliary cushion plates (4) are connected by a cable tie (2) with a corresponding group of main connecting holes (11) and auxiliary connecting holes (41), and the auxiliary cushion plate (4) is provided with an auxiliary anti-skid convex column (42).

3. The reusable, lightweight, temporary road of claim 2, wherein: The main cushion plate (1) is a regular hexagon, and the auxiliary cushion plate (4) is an isosceles trapezoid with a bottom angle of 60°, and the shape and size of the two auxiliary cushion plates (4) after being combined with long bottom edges are the same as those of the main cushion plate (1).

4. The reusable, lightweight, temporary road according to any one of claims 1 to 3, characterized in that: The cross section of the shelf (3) is a regular hexagon, and the length of the side of the inner cavity of the shelf (3) is 10%-50% longer than the length of the side of the main cushion plate (1), each main cushion plate (1) and auxiliary cushion plate (4) is stacked in the inner cavity of the shelf (3), and the lifting lugs (31) are fixed on the two opposite edges of the outer side of the shelf (3).

5. The reusable, lightweight, temporary road of claim 4, wherein: The main cushion plate (1) and the auxiliary cushion plate (4) are both made of high-density polyethylene.

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