Recyclable green assembly type temporary road hardened plate for construction site

Abstract

The utility model relates to a recyclable green assembly type temporary road hardened plate for a construction site, which belongs to the technical field of temporary road hardened plates and comprises a wear-resistant layer, a first polyethylene layer, a fiber layer and a second polyethylene layer in sequence from top to bottom. After the structure is adopted, the road hardening plate has the following advantages that the hardening plate body is connected together through the first mounting plate and the second mounting plate to form a road, and the road hardening plate is connected with the ground through the hoisting fixing devices, so that the road hardening effect is improved. The second polyethylene layer and the first polyethylene layer can better protect the pavement, further solve the problems of sliding and sinking of vehicles and goods, adapt to different ground and weather conditions and various temporary pavements, solve the problems of muddy and inclined pavements, replace damaged pavement slabs at any time, do not affect site construction, and are convenient to use. Multiple construction sites can be reused, waste of building resources is reduced, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of temporary road hardening plates, and in particular refers to a green assembled temporary road hardening plate that can be recycled on a construction site. Background Art

[0002] At present, temporary roads on construction sites generally use concrete pavement. The roadbed is first compacted and leveled, and then a soil cushion is laid. The soil is compacted with a roller and finally cast in situ with concrete of a certain strength. Some roads also use the method of laying solid concrete bricks on the cushion layer and filling the seams with coarse sand. The traditional method of temporary road paving has many procedures and a long maintenance time. After the project is completed, the road needs to be demolished, which prolongs the construction period and increases the cost of cleaning the construction site. Utility Model Content

[0003] The utility model aims to solve the above technical problems and provides a green assembled temporary road hardening plate which can be recycled on a construction site.

[0004] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0005] A green assembled temporary road hardening plate that can be recycled at a construction site, comprising a hardening plate body, wherein the hardening plate body comprises, from top to bottom, a wear-resistant layer, a first polyethylene layer, a fiber layer, and a second polyethylene layer;

[0006] The inner sides of the four corners of the hardened plate body are all equipped with lifting and fixing devices;

[0007] A first mounting plate is installed at one end of the hardening plate body, and a second mounting plate connected to the first mounting plate is installed at the other end of the hardening plate body.

[0008] Preferably, a plurality of groups of quadrilateral protrusions are installed on the lower end of the first mounting plate, and grooves cooperating with the quadrilateral protrusions are provided on the inner side of the upper end of the second mounting plate.

[0009] Preferably, a plurality of groups of first anti-skid grooves and first anti-skid grooves are provided on the inner side of the upper surface of the wear-resistant layer, and the plurality of first anti-skid grooves and first anti-skid grooves separate the upper end of the wear-resistant layer into a plurality of groups of anti-skid protrusions.

[0010] Preferably, the anti-slip protrusion is chamfered around four sides.

[0011] Preferably, the lifting and fixing device comprises a limiting cylinder, a connecting rod is installed at the lower end of the limiting cylinder, a fixing cone is installed at the lower end of the connecting rod, and a movable hole for cooperating with the connecting rod is opened on the hardened plate body.

[0012] Preferably, a lifting ring is hinged on the limiting cylinder, and a limiting groove for cooperating with the lifting ring is provided on the limiting cylinder.

[0013] Preferably, a ring taking groove for conveniently taking out the lifting ring is provided on the limiting cylinder, and the ring taking groove is connected to the limiting groove.

[0014] Preferably, the limiting cylinder, the connecting rod and the moving hole are truncated cone structures which are getting smaller and smaller.

[0015] After adopting the above structure, the utility model has the following advantages:

[0016] The hardened plate body of the utility model is connected together by a first mounting plate and a second mounting plate to form a road, which is connected to the ground through a lifting and fixing device. The second polyethylene layer and the first polyethylene layer can better protect the road surface and the workers, and solve the sliding and sinking problems of vehicles and goods, facilitate the evacuation of vehicles and factory movement, adapt to different ground and weather conditions and various temporary road surfaces, and solve the problems of muddy and inclined roads. The utility model can replace damaged road panels at any time, which is time-saving and will not affect on-site construction. The utility model can be circulated and reused in multiple construction sites, thereby reducing the waste of construction resources and reducing costs.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This utility model Figure 1 A magnified view of point B;

[0021] Figure 3 It is the front view of the utility model;

[0022] Figure 4 This utility model Figure 3 AA section view;

[0023] Figure 5It is a structural schematic diagram of the utility model lifting and fixing device.

[0024] As shown in the figure: 1. Hardened plate body; 2. Wear-resistant layer; 201. First anti-skid groove; 202. Second anti-skid groove; 203. Anti-skid protrusion; 3. First polyethylene layer; 4. Fiber layer; 5. Second polyethylene layer; 6. Lifting and fixing device; 601. Limiting cylinder; 602. Fixing cone; 603. Moving hole; 604. Lifting ring; 605. Limiting groove; 606. Connecting rod; 607. Ring removal groove; 7. First mounting plate; 8. Second mounting plate; 9. Quadrilateral protrusion; 10. Groove. DETAILED DESCRIPTION

[0025] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0026] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] The utility model is further described in detail below in conjunction with the full text.

[0028] Combined with Figure 1-Figure 5 , a green assembled temporary road hardening plate that can be recycled at a construction site, comprising a hardening plate body 1, the hardening plate body 1 sequentially comprising a wear-resistant layer 2, a first polyethylene layer 3, a fiber layer 4 and a second polyethylene layer 5 from top to bottom;

[0029] The second polyethylene layer 5 and the first polyethylene layer 3 can better protect the road surface and the workers, and solve the sliding and sinking problems of vehicles and goods, facilitate the evacuation of vehicles and factory movement, adapt to different ground and weather conditions and various temporary road surfaces, and solve the problems of muddy and inclined roads.

[0030] The design plan for the road hardening plate is to model the product and product equipment through a three-dimensional creation mode, conduct a complete three-dimensional digital model analysis of the product and product implementation equipment, and test the material, load-bearing, bending and other functional items of the road hardening plate through three-dimensional software.

[0031] When the utility model is implemented, Figure 1 and Figure 5 As shown, a lifting and fixing device 6 is installed on the inner side of the four corners of the hardened plate body 1, and the lifting and fixing device 6 includes a limiting cylinder 601, a connecting rod 602 is installed at the lower end of the limiting cylinder 601, and a fixing cone 602 is installed at the lower end of the connecting rod 602. A moving hole 603 used to cooperate with the connecting rod 602 is opened on the hardened plate body 1, and the connecting rod 602 can move in the moving hole 603. The upper surface of the fixing cone 602 is larger than the lower surface diameter of the moving hole 603, so that the fixing cone 602 cannot be removed. When the limiting cylinder 601 is completely inserted into the moving hole 603, the lower surface of the limiting cylinder 601 will be stuck in the moving hole 603. Specifically, the hardened plate body 1 is placed on the road surface, and the worker uses tools to insert the fixing cone 602 into the ground to complete the limitation of the hardened plate body 1.

[0032] A lifting ring 604 is hinged on the limiting cylinder 601, a limiting groove 605 for use with the lifting ring is provided on the limiting cylinder 601, and a ring removal groove 606 for conveniently removing the lifting ring 604 is provided on the limiting cylinder 601, and the ring removal groove 606 is connected to the limiting groove 605. Specifically, the lifting ring can be rotated manually through the ring removal groove 606, the lifting ring is fixed by a lifting vehicle, and then the lifting ring 604 is mobilized to move upward, driving the connecting rod 602 to move in the moving hole 603, and the fixing cone 602 touches the hardened plate body 1, so that the hardened plate body 1 is away from the ground.

[0033] The limiting cylinder 601, the connecting rod 602 and the moving hole 603 are truncated cone structures which are getting smaller and smaller.

[0034] When the utility model is implemented, Figure 1 and Figure 3 As shown, a first mounting plate 7 is installed at one end of the hardened plate body 1, and a second mounting plate 8 connected to the first mounting plate 7 is installed at the other end of the hardened plate body 1. A plurality of groups of quadrilateral protrusions 9 are installed at the lower end of the first mounting plate 7, and a groove 10 for cooperating with the quadrilateral protrusions 9 is provided on the inner side of the upper end of the second mounting plate 8. Specifically, a plurality of hardened plate bodies 1 can be connected together through the first mounting plate 7 and the second mounting plate 8 to form a road.

[0035] When the utility model is implemented, Figure 1 and Figure 2 As shown, a plurality of first anti-skid grooves 201 and first anti-skid grooves 202 are provided on the inner side of the upper surface of the wear-resistant layer 2. The plurality of first anti-skid grooves 201 and first anti-skid grooves 202 separate the upper end of the wear-resistant layer 2 into a plurality of anti-skid protrusions 203. The anti-skid protrusions 203 are chamfered on all sides. The anti-skid protrusions 203 are designed to be highly wear-resistant and more anti-skid, allowing the vehicle to move better on the hardened plate body 1.

[0036] The working principle of this utility model:

[0037] The hardened plate body 1 is placed on the road surface, and multiple hardened plate bodies 1 can be connected together through the first mounting plate 7 and the second mounting plate 8 to form a road. Workers use tools to insert the fixing cone 602 into the ground to complete the definition of the hardened plate body 1. When the construction is completed and it needs to be disassembled, the lifting ring is manually rotated through the ring groove 606, the lifting ring is fixed by the lifting vehicle, and then the lifting ring 604 is mobilized to move upward, driving the connecting rod 602 to move in the moving hole 603, and the fixing cone 602 touches the hardened plate body 1, so that the hardened plate body 1 is away from the ground, and the disassembly is completed.

[0038] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A green assembled temporary road hardening plate that can be recycled at a construction site, comprising a hardening plate body (1), characterized in that: The hardened plate body (1) comprises, from top to bottom, a wear-resistant layer (2), a first polyethylene layer (3), a fiber layer (4) and a second polyethylene layer (5); The inner sides of the four corners of the hardened plate body (1) are all equipped with hanging and fixing devices (6); A first mounting plate (7) is installed at one end of the hardened plate body (1), and a second mounting plate (8) connected to the first mounting plate (7) is installed at the other end of the hardened plate body (1).

2. The green assembled temporary road hardening plate that can be recycled on the construction site according to claim 1 is characterized by: A plurality of groups of quadrilateral protrusions (9) are installed at the lower end of the first mounting plate (7), and a groove (10) for matching with the quadrilateral protrusions (9) is provided on the inner side of the upper end of the second mounting plate (8).

3. The green assembled temporary road hardening plate that can be recycled on the construction site according to claim 1 is characterized by: A plurality of groups of first anti-skid grooves (201) and second anti-skid grooves (202) are provided on the inner side of the upper surface of the wear-resistant layer (2), and the plurality of first anti-skid grooves (201) and second anti-skid grooves (202) divide the upper end of the wear-resistant layer (2) into a plurality of groups of anti-skid protrusions (203).

4. The green assembled temporary road hardening plate that can be recycled on the construction site according to claim 3 is characterized by: The anti-slip protrusion (203) is chamfered on all sides.

5. The green assembled temporary road hardening plate that can be recycled on the construction site according to claim 1 is characterized by: The lifting and fixing device (6) includes a limiting cylinder (601), a connecting rod (606) is installed at the lower end of the limiting cylinder (601), a fixing cone (602) is installed at the lower end of the connecting rod (606), and a movable hole (603) used to cooperate with the connecting rod (606) is opened on the hardening plate body (1).

6. The green assembled temporary road hardening plate that can be recycled on the construction site according to claim 5 is characterized by: A lifting ring (604) is hinged on the limiting cylinder (601), and a limiting groove (605) for use with the lifting ring is provided on the limiting cylinder (601).

7. The green assembled temporary road hardening plate that can be recycled on the construction site according to claim 6 is characterized by: The limiting cylinder (601) is provided with a ring taking groove (607) for conveniently taking out the lifting ring (604), and the ring taking groove (607) is connected to the limiting groove (605).

8. The green assembled temporary road hardening plate that can be recycled on the construction site according to claim 5 is characterized by: The limiting cylinder (601), the connecting rod (606) and the moving hole (603) are truncated cone structures that are getting smaller and smaller.

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