Rural asphalt pavement repairing device

Abstract

The utility model relates to a village asphalt pavement repairing device which comprises a bottom plate, a fixed plate, a heating module, a movable plate, an inserting block and a stand column, the bottom plate is horizontally arranged, the fixed plate is vertically arranged on one side of the bottom plate, the fixed plate is fixedly connected with the bottom plate, a mounting groove is formed in the side, away from the bottom plate, of the fixed plate, and the heating module is mounted in the mounting groove; an inserting block is upwards arranged on the upper end face of the fixed plate, an inserting hole is vertically formed in one side of the movable plate, the movable plate is inserted into the inserting block through the inserting hole, the height of the inserting block is larger than the thickness of the movable plate, and a stand column is vertically arranged on the upper side of the inserting block.

Description

Technical Field

[0001] The utility model relates to the technical field of asphalt pavement repair, in particular to a rural asphalt pavement repair device. Background Art

[0002] Rural roads are gradually being upgraded from concrete pavements to asphalt pavements. Compared with the original concrete pavements, the adhesion between the asphalt pavement and the tires is enhanced, the braking performance of vehicles in dealing with emergencies is greatly improved, the noise generated during vehicle driving will be greatly reduced, and the asphalt pavement has good dust absorption performance, which can effectively absorb dust during vehicle driving. However, after long-term use, potholes will appear on the asphalt pavement. The conventional repair is to dig a repair pit at the pothole and fill the repair pit with new patch material. However, the new patch material has poor compatibility with the original pavement and a clear boundary, which greatly affects the aesthetics. Utility Model Content

[0003] In order to solve the above technical deficiencies, the utility model provides a rural asphalt pavement repairing device which can heat the edge of the repairing pit.

[0004] The utility model discloses a rural asphalt pavement repairing device, comprising a base plate, a fixed plate, a heating module, a movable plate, a plug-in block and a column. The base plate is horizontally arranged, a fixed plate is vertically arranged on one side of the base plate, the fixed plate and the base plate are fixedly connected, a mounting groove is arranged on the side of the fixed plate away from the base plate, a heating module is installed in the mounting groove, a plug-in block is upwardly arranged on the upper end surface of the fixed plate, a plug hole is vertically arranged on one side of the movable plate, the movable plate is plugged into the plug-in block through the plug hole, the height of the plug-in block is greater than the thickness of the movable plate, and a column is vertically arranged on the upper side of the plug-in block.

[0005] When repairing the road surface, multiple of the above-mentioned devices are needed, and the number used depends on the size of the repair pit. When repairing, first dig out a receiving cavity on the lower side of the edge of the asphalt road surface repair pit, and then insert the bottom plates of multiple of the above-mentioned devices into the receiving cavity along the edge of the repair pit in turn, so that the bottom plate contacts the lower side of the asphalt road surface, and the movable plate is pressed on the upper side of the asphalt road surface. The height of the plug-in block is greater than the thickness of the movable plate, which is convenient for the movable plate to move up and down to adapt to different asphalt road surface thicknesses. The fixed plate contacts the edge of the repair pit, and then the fixed plate is heated by the heating module. The fixed plate transfers heat to the bottom plate and the movable plate, thereby heating the asphalt road surface at the edge of the repair pit in all directions to melt the asphalt on the asphalt road surface. After the heating is completed, fill the receiving cavity and the repair pit with patch material and compact it, so that the patch material is tightly combined with the molten asphalt at the edge of the repair pit, making it more difficult to see the repair marks. The function of the column is to facilitate the removal of the above-mentioned device.

[0006] There are two columns, which are respectively arranged at the two ends of the plug-in block. A handle is arranged on the upper end of the column. The two columns can apply force better. The handle can not only better insulate, but also improve the grip feel.

[0007] The utility model provides a rural asphalt pavement repairing device, which has the beneficial effect of being able to heat the asphalt pavement at the edge of the repair pit in all directions, so that the asphalt on the asphalt pavement melts, thereby tightly combining the patch material with the melted asphalt at the edge of the repair pit, making it more difficult to see the repair marks. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present utility model;

[0009] Figure 2 This is a schematic diagram of the use of Example 1 of the utility model (the asphalt pavement is not drawn). DETAILED DESCRIPTION

[0010] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0011] Embodiment 1:

[0012] like Figure 1 As shown, the utility model discloses a rural asphalt pavement repairing device, comprising a base plate 1, a fixed plate 2, a heating module 3, a movable plate 5, a plug-in block 4, a column 6, and a handle 7. The base plate 1 is horizontally arranged, and a fixed plate 2 is vertically arranged on one side of the base plate 1. The fixed plate 2 is fixedly connected to the base plate 1. A mounting groove is arranged on the side of the fixed plate 2 away from the base plate 1, and a heating module 3 is installed in the mounting groove. A plug-in block 4 is upwardly arranged on the upper end surface of the fixed plate 2, and a socket is vertically arranged on one side of the movable plate 5. The movable plate 5 is plugged into the plug-in block 4 through the socket. The height of the plug-in block 4 is greater than the thickness of the movable plate 5. Columns 6 are vertically arranged at both ends of the upper side of the plug-in block 4, and a handle 7 is arranged on the upper end of the column 6.

[0013] When repairing a road surface, a plurality of the above-mentioned devices are required, such as Figure 2As shown, the number used depends on the size of the repair pit. When repairing, first dig out a receiving cavity on the lower side of the edge of the asphalt pavement repair pit, and then insert the bottom plates 1 of the multiple above-mentioned devices into the receiving cavity along the edge of the repair pit in turn, so that the bottom plate 1 contacts the lower side of the asphalt pavement, and the movable plate 5 is pressed on the upper side of the asphalt pavement, and the fixed plate 2 contacts the edge of the repair pit. Then, the fixed plate 2 is heated by the heating module 3, and the fixed plate 2 transfers heat to the bottom plate 1 and the movable plate 5, thereby heating the asphalt pavement at the edge of the repair pit in all directions to melt the asphalt on the asphalt pavement. After the heating is completed, fill the receiving cavity and the repair pit with patch material and compact it, so that the patch material is tightly combined with the molten asphalt at the edge of the repair pit, making it more difficult to see the repair marks. The function of the column 6 and the handle 7 is to facilitate the taking of the above-mentioned device.

[0014] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0015] 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; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be an interactive 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.

[0016] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0017] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simplified modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A rural asphalt pavement repair device, characterized in that: The invention comprises a bottom plate (1), a fixed plate (2), a heating module (3), a movable plate (5), a plug-in block (4), and a column (6). The bottom plate (1) is arranged horizontally, a fixed plate (2) is arranged vertically on one side of the bottom plate (1), the fixed plate (2) and the bottom plate (1) are fixedly connected, a mounting groove is arranged on the side of the fixed plate (2) away from the bottom plate (1), the heating module (3) is installed in the mounting groove, a plug-in block (4) is arranged upward on the upper end surface of the fixed plate (2), a plug hole is arranged vertically on one side of the movable plate (5), the movable plate (5) is plugged into the plug-in block (4) through the plug hole, the height of the plug-in block (4) is greater than the thickness of the movable plate (5), and a column (6) is arranged vertically on the upper side of the plug-in block (4).

2. A rural asphalt pavement repairing device according to claim 1, characterized in that: There are two upright posts (6), which are respectively arranged at two ends of the plug-in block (4), and a handle (7) is arranged at the upper end of the upright post (6).

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