Embedded aluminum alloy profile for movable pavement

Abstract

The utility model relates to an embedded type aluminum alloy section bar for a movable pavement, which comprises a section bar body, a plurality of upper horizontal planes, a plurality of lower horizontal planes and a plurality of bent surfaces arranged between the upper horizontal planes and the lower horizontal planes, the section of the section bar body is in a bent shape formed by alternately arranging U shapes and n shapes, one end of the section bar body is provided with an embedded insertion plate, and the other end of the section bar body is provided with an embedded insertion plate. One end of each section bar body is provided with an embedded insertion plate, the end of each embedded insertion plate is provided with a conical clamping head, the other end of each section bar body is provided with a side U-shaped embedded groove, the outer end face of each side U-shaped embedded groove is provided with clamping plates in an up-down corresponding mode, the embedded insertion plate of one section bar body penetrates through the two clamping plates of the other adjacent section bar body, and the conical clamping head is arranged in the side U-shaped embedded groove. The upper surface and the lower surface of the profile body are both provided with anti-skid cross grains. The non-slip mat has the advantages of being simple in structure, convenient to connect, high in bearing capacity, good in non-slip effect and the like, can effectively solve the problems encountered when a temporary road is laid on a soft soil surface area through traditional materials, and has important practical value and popularization prospects.

Description

Technical Field

[0001] The utility model relates to the technical field of aircraft rescue, in particular to a mosaic aluminum alloy profile for a movable pavement. Background Art

[0002] In natural disaster relief, military exercises, and temporary events, it's often necessary to quickly construct temporary roads on muddy, soft surfaces that can withstand the takeoff and landing of heavy vehicles or aircraft. Alternatively, after an aircraft accident, a temporary road surface is needed to ensure the passage of aircraft. Traditional materials and methods often suffer from poor versatility, complex installation, unstable connections, and poor load-bearing capacity. Utility Model Content

[0003] The utility model aims to solve the deficiencies of the prior art and provides a mosaic aluminum alloy profile for a movable pavement.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions:

[0005] A mosaic aluminum alloy profile for a movable pavement comprises a profile body, a plurality of upper horizontal surfaces, a lower horizontal surface and a bent surface arranged between the upper and lower horizontal surfaces. The cross section of the profile body is a U-shaped and N-shaped bent shape arranged alternately. A mosaic plug-in plate is provided at one end of the profile body, and a conical clamp is provided at the end of the mosaic plug-in plate. A side U-shaped mosaic groove is provided at the other end of the profile body. Clamps are provided on the upper and lower outer end surfaces of the side U-shaped mosaic groove. The mosaic plug-in plate of one profile body passes between the two clamps of another adjacent profile body and the conical clamp is provided inside the side U-shaped mosaic groove. Anti-slip horizontal stripes are provided on the upper and lower surfaces of the profile body.

[0006] A reinforcing rib is provided at one end of the bottom of the interlocking plug-in plate close to the profile body, and the bottom of the reinforcing rib is flush with the bottom of the profile body.

[0007] A pinning hole is punched on the upper side or the lower side of the side U-shaped fitting groove.

[0008] The thickness of the widest parts of the tapered chuck is greater than the thickness of the gap between the two chuck plates.

[0009] The thickness of the widest parts of the upper and lower parts of the tapered chuck is smaller than the thickness of the side U-shaped fitting groove.

[0010] The anti-slip horizontal stripes are evenly distributed horizontal textures or concave-convex structures.

[0011] The beneficial effects of the utility model are: the utility model has the advantages of simple structure, convenient connection, strong bearing capacity, good anti-slip effect, etc., can effectively solve the problems encountered when traditional materials are used to pave temporary roads in soft soil areas, and has important practical value and promotion prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional diagram of the utility model;

[0013] Figure 2 This is the main view of the utility model;

[0014] Figure 3 This is a schematic diagram of two profile bodies being connected;

[0015] In the figure: 1-profile body; 2-insertion plate; 3-conical clamp; 4-side U-shaped insert groove; 5-clamping plate; 6-anti-slip stripes; 7-reinforcement ribs;

[0016] 11-upper horizontal plane; 12-lower horizontal plane; 13-bending plane;

[0017] The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION

[0018] The principles and features of the present invention are described below with reference to the accompanying drawings. The examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description. It should be noted that the drawings are all in a very simplified form and are not to exact proportions, and are only used to facilitate and clearly illustrate the embodiments of the present invention.

[0019] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0022] like Figures 1 to 3As shown, a mosaic aluminum alloy profile for a movable pavement includes a profile body 1, a mosaic insert 2, a conical clamp 3, a side U-shaped mosaic groove 4, a clamping plate 5, anti-slip horizontal stripes 6 and a reinforcing rib 7.

[0023] The mosaic aluminum alloy profile is made of aluminum alloy as a whole, which is light in weight, good in molding, simple in process and high in strength; ensuring that it is not easy to deform or break when bearing weight.

[0024] During processing and manufacturing, aluminum alloy cold drawing technology is used to cold-draw the product in a profile mold. The forming process is no different from other aluminum profiles on the market.

[0025] The profile body 1 is composed of several upper horizontal surfaces 11, a lower horizontal surface 12 and a bending surface 13 arranged between the upper horizontal surface 11 and the lower horizontal surface 12. The cross-section of the profile body 1 is a U-shaped and n-shaped bending shape arranged alternately. One end of the profile body 1 is provided with a fitting plate 2, and the end of the fitting plate 2 is provided with a conical clamp 3. The other end of the profile body 1 is provided with a side U-shaped fitting groove 4, and the outer end surfaces of the side U-shaped fitting groove 4 are provided with a clamping plate 5 corresponding to the upper and lower ends. The fitting plate 2 of one profile body 1 passes between the two clamping plates 5 of another adjacent profile body 1 and the conical clamp 3 is provided inside the side U-shaped fitting groove 4.

[0026] The two ends of the profile body 1 are respectively provided with an interlocking plug plate 2, a conical clamp 3 and a side U-shaped interlocking groove 4. The interlocking plug plate 2 and the conical clamp 3 are axially inserted into the side U-shaped interlocking groove 4 to achieve infinite connection, which is convenient for adjusting the laying length according to actual needs.

[0027] The thickness of the widest parts of the tapered clamp 3 is greater than the thickness of the gap between the two clamping plates 5, ensuring that it cannot be pulled out laterally after being engaged.

[0028] The thickness of the widest parts of the tapered clamp 3 is smaller than the thickness of the side U-shaped fitting groove 4, allowing the connected profile body 1 to bend within a certain range to adapt to terrain changes and even curl into a circular structure.

[0029] The upper and lower surfaces of the profile body 1 are both provided with anti-skid horizontal stripes 6 to increase the friction with the contact surface with the soles of shoes, tires, etc., to ensure that the vehicle or aircraft is stable and does not slip during driving.

[0030] The anti-slip transverse stripes 6 are uniformly distributed transverse textures or concave-convex structures.

[0031] A reinforcing rib 7 is provided at one end of the bottom of the interlocking plug plate 2 close to the profile body 1 , and the bottom of the reinforcing rib 7 is flush with the bottom of the profile body 1 , which significantly improves the overall bending strength and stability.

[0032] The user can drill a pin hole on the upper or lower side of the U-shaped engaging groove 4 and use fasteners such as bolts or pins to further lock the connection to prevent the engaging plug plate 2 from axial movement.

[0033] The utility model is suitable for temporary road paving in soft soil areas such as muddy roads, lawns, and sandy areas, and is particularly suitable for emergency or special occasions such as aircraft rescue, UAV take-off and landing, and beach landing.

[0034] The utility model has the advantages of simple structure, convenient connection, strong bearing capacity and good anti-skid effect. It can effectively solve the problems encountered when traditional materials are used to pave temporary roads in soft soil areas. It has important practical value and promotion prospects.

[0035] The above is an exemplary description of the present invention in conjunction with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the present invention, or they are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A mosaic aluminum alloy profile for a movable pavement, characterized in that: The invention comprises a profile body (1), the profile body (1) comprises a plurality of upper horizontal surfaces (11), a lower horizontal surface (12) and a bending surface (13) arranged between the upper horizontal surface (11) and the lower horizontal surface (12); the cross section of the profile body (1) is a U-shaped and n-shaped bending shape arranged alternately; one end of the profile body (1) is provided with a fitting plate (2); the end of the fitting plate (2) is provided with a conical clamping head (3); the other end of the profile body (1) is provided with a side U-shaped fitting groove (4); the outer end surface of the side U-shaped fitting groove (4) is provided with a clamping plate (5) correspondingly at the upper and lower ends; the fitting plate (2) of one profile body (1) passes between two clamping plates (5) of another adjacent profile body (1) and the conical clamping head (3) is arranged inside the side U-shaped fitting groove (4); the upper surface and the lower surface of the profile body (1) are both provided with anti-slip horizontal stripes (6).

2. The mosaic aluminum alloy profile for movable pavement according to claim 1, characterized in that: A reinforcing rib (7) is provided at one end of the bottom of the interlocking plug plate (2) close to the profile body (1), and the bottom of the reinforcing rib (7) is flush with the bottom of the profile body (1).

3. The mosaic aluminum alloy profile for movable pavement according to claim 2, characterized in that: A pinning hole is punched on the upper side or the lower side of the side U-shaped engaging groove (4).

4. The mosaic aluminum alloy profile for movable pavement according to claim 3, characterized in that: The thickness of the widest parts of the tapered clamp (3) is greater than the thickness of the gap between the two clamping plates (5).

5. The mosaic aluminum alloy profile for movable pavement according to claim 4, characterized in that: The thickness of the widest parts of the tapered clamp (3) is smaller than the thickness of the side U-shaped engaging groove (4).

6. The mosaic aluminum alloy profile for movable pavement according to claim 5, characterized in that: The anti-slip transverse stripes (6) are uniformly distributed transverse textures or concave-convex structures.

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