Portable asphalt dumping device

Abstract

The portable asphalt dumping device comprises a vehicle body and a barrel body arranged on the vehicle body, the vehicle body comprises a frame body and moving wheels arranged on the frame body, a mounting cavity for containing the barrel body is formed in the frame body, and a locking assembly is arranged on the frame body; the locking assembly comprises a locking screw in threaded connection to the frame body, a locking rod in sliding connection to the frame body and a locking plate connected to the locking rod, a locking hole is formed in the frame body, the locking rod is in sliding connection in the locking hole, the locking screw is in threaded connection to the locking hole, and the locking plate is located at the end, away from the locking screw, of the locking rod; the locking plate is used for abutting the barrel body against the frame body; the frame body comprises a main rod body, a dumping rod connected to the main rod body and a supporting rod connected to the main rod body, the moving wheels are installed on the two sides of the main rod body, and when the barrel body is dumped, the dumping rod abuts against the ground; and a push-pull rod is arranged on the supporting rod. The device has the effect of facilitating asphalt transportation, asphalt pouring is convenient, and workers can repair the pavement conveniently.

Description

Technical Field

[0001] This application relates to the field of municipal road surface engineering, and particularly to a portable asphalt pouring device. Background Art

[0002] Asphalt is a dark brown complex mixture composed of hydrocarbon compounds with different molecular weights and their non-metallic derivatives, and is a kind of high-viscosity organic liquid. Asphalt is a waterproof, moisture-proof and anti-corrosive organic cementing material, mostly existing in the form of tar or pitch, with a black surface and soluble in carbon disulfide. It is mainly divided into three types: coal tar asphalt, petroleum asphalt and natural asphalt, and is mainly used in industries such as coatings, plastics, rubber, etc. and for paving road surfaces, etc.

[0003] In the repair of municipal road surfaces, asphalt is often needed. For example, before laying hot asphalt (a viscous liquid), workers need to first pour the bagged asphalt material into a bucket, then mix in other materials for stirring, and then pour it on the repair section for the leveling process. Since asphalt is heavy (the weight of the asphalt after mixing two bags of asphalt raw materials is about 80 kilograms), it is rather strenuous for a single worker to carry the bucket filled with asphalt. Two workers can easily lift the bucket together, but it is rather labor-consuming and needs to be improved. Content of the Utility Model

[0004] In order to facilitate the transportation of hot asphalt and the convenient pouring of the stirred hot asphalt onto the ground, this application provides a portable asphalt pouring device.

[0005] A portable asphalt pouring device provided by this application adopts the following technical solution:

[0006] A portable asphalt pouring device includes a vehicle body and a barrel body arranged on the vehicle body. The vehicle body includes a frame body and moving wheels arranged on the frame body. An installation cavity for accommodating the barrel body is provided on the frame body. A locking assembly is provided on the frame body. The locking assembly includes a locking screw threadedly connected to the frame body, a locking rod slidably connected to the frame body, and a locking plate connected to the locking rod. A locking hole is formed on the frame body. The locking rod is slidably connected in the locking hole. The locking screw is threadedly connected to the locking hole. The locking plate is located at one end of the locking rod away from the locking screw. The locking plate is used to tightly press the barrel body against the frame body. The frame body includes a main rod body, a tilting rod connected to the main rod body, and a support rod connected to the main rod body. The moving wheels are installed on both sides of the main rod body. When tilting the barrel body, the tilting rod abuts against the ground. A push-pull rod is provided on the support rod.

[0007] By adopting the above technical solution, a moving wheel is provided to drive the vehicle body to move. Before transporting asphalt, the asphalt is collected in the barrel body, and then the barrel body is fixed in the installation cavity through the locking component, so as to ensure that the barrel body is fixed during transportation and dumping. When dumping asphalt, the vehicle body is tilted forward to make the dumping rod abut against the ground. At this time, the asphalt gradually pours onto the repair section, and then the vehicle body is continuously tilted to increase the dumping angle, so that the asphalt in the barrel body gushes out of the barrel until the asphalt is completely poured out. During the transportation and dumping process, the worker only needs to move or tilt the vehicle body, which is relatively convenient; this portable asphalt dumping device is convenient for transporting hot asphalt and dumping the stirred hot asphalt onto the repair section.

[0008] Optionally, a buckle plate is provided on the push-pull rod, a buckle body is provided on the buckle plate, a buckle groove is opened on the barrel body, and the buckle body is buckled in the buckle groove to fix the barrel body on the vehicle body.

[0009] By adopting the above technical solution, the buckle plate is set to buckle on the barrel body to further fix the barrel body and make the barrel body stable during transportation and dumping.

[0010] Optionally, a limiting protrusion is provided on the dumping rod, and the limiting protrusion is used to abut against the barrel body. When the locking component is locked, the barrel body is abutted against the limiting protrusion by the locking component.

[0011] By adopting the above technical solution, the limiting protrusion is set to abut against the barrel body and cooperate with the locking component to fix the barrel body.

[0012] Optionally, a rubber pad is provided on the locking plate, and the rubber pad is used to abut against the barrel body.

[0013] By adopting the above technical solution, the rubber pad is set to increase the friction force received by the barrel body, so that the barrel body is firmly fixed in the installation cavity.

[0014] Optionally, an adjusting rod is provided on the locking screw, and the adjusting rod is fixed on the outer wall of the locking screw.

[0015] By adopting the above technical solution, the adjusting rod is set to facilitate the worker to rotate the locking screw, thereby adjusting the fixing tightness of the locking component on the barrel body.

[0016] Optionally, a rubber sleeve is provided on the push-pull rod.

[0017] By adopting the above technical solution, the rubber sleeve is set to increase the friction force between the worker and the push-pull rod, which is convenient for the worker to push, pull or tilt the vehicle body.

[0018] Optionally, a dumping arc surface is provided on the dumping rod.

[0019] By adopting the above technical solution, when pouring asphalt in the tipping barrel body, the whole vehicle body tilts smoothly. When the vehicle body is retracted and the vehicle body stands on the road surface again, the tipping arc surface can make the vehicle body reset stably.

[0020] Optionally, a rubber ring is provided on the outer wall of the moving wheel.

[0021] By adopting the above technical solution, the rubber ring is provided to make the moving wheel move the frame body more stably. Because the friction between rubber and the ground is relatively high, the moving wheel is not easy to slip.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. The moving wheel is provided to drive the vehicle body to move. Before transporting asphalt, the asphalt is collected in the barrel body, and then the barrel body is fixed in the installation cavity through the locking component, so as to ensure that the barrel body is fixed during transportation and tipping. When tipping asphalt, the vehicle body is tilted forward so that the tipping rod abuts against the ground. At this time, the asphalt gradually pours onto the repair section, and then the vehicle body is further tilted to increase the tipping angle, so that the asphalt in the barrel body gushes out of the barrel until the asphalt is completely poured out. During the transportation and tipping process, the worker only needs to move or tilt the vehicle body, which is more convenient. This portable asphalt tipping device is convenient for transporting hot asphalt and pouring the stirred hot asphalt onto the repair section;

[0024] 2. The buckle plate is provided to buckle on the barrel body to further fix the barrel body and make the barrel body stable during transportation and tipping;

[0025] 3. The rubber pad is provided to increase the friction force received by the barrel body, so that the barrel body is firmly fixed in the installation cavity;

[0026] 4. The tipping arc surface is provided to make the whole vehicle body tilt smoothly when pouring asphalt in the tipping barrel body. When the vehicle body is retracted and the vehicle body stands on the road surface again, the tipping arc surface can make the vehicle body reset stably. Description of the Drawings

[0027] Figure 1 is the overall structural schematic diagram of the portable asphalt tipping device of the embodiment of the present application.

[0028] Figure 2 is the structural schematic diagram of the vehicle body of the embodiment.

[0029] Figure 3 is the structural schematic diagram of the locking component of the embodiment.

[0030] Explanation of the accompanying drawings: 1. Vehicle body; 11. Frame body; 111. Main rod body; 112. Tipping rod; 113. Support rod; 12. Moving wheel; 2. Barrel body; 3. Rubber ring; 4. Mounting cavity; 5. Locking assembly; 51. Locking screw; 52. Locking rod; 53. Locking plate; 6. Locking hole; 7. Rubber pad; 8. Push-pull rod; 9. Buckle plate; 10. Buckle body; 13. Buckle groove; 14. Limiting protrusion; 15. Adjusting rod; 16. Rubber sleeve; 17. Tipping arc surface. DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with Attachments 1-3.

[0032] The present application embodiment discloses a convenient asphalt pouring device. Figure 1 The portable asphalt pouring device comprises a vehicle body 1 and a barrel body 2 placed on the vehicle body 1 .

[0033] Reference Figure 1 and Figure 2 The vehicle body 1 includes a frame 11 and a moving wheel 12 mounted on the frame 11. The moving wheel 12 is used to drive the vehicle body 1 to move. A rubber ring 3 is fixed to the outer wall of the moving wheel 12. The frame 11 is provided with an installation cavity 4 for accommodating the barrel 2. The frame 11 is provided with a locking assembly 5. The locking assembly 5 is used to fix the barrel 2 in the installation cavity 4.

[0034] Reference Figure 1 and Figure 3 The locking assembly 5 includes a locking screw 51 threadedly connected to the frame 11, a locking rod 52 slidably connected to the frame 11, and a locking plate 53 fixed to the locking rod 52. A locking hole 6 is opened on the frame 11, the locking rod 52 is slidably connected to the locking hole 6, the locking screw 51 is threadedly connected to the locking hole 6, and the locking plate 53 is located at the end of the locking rod 52 away from the locking screw 51. The locking plate 53 is used to press the barrel body 2 against the frame 11. A rubber pad 7 is fixed on the locking plate 53, and the rubber pad 7 is used to press the barrel body 2.

[0035] Reference Figure 1 and Figure 2 The frame 11 includes a main rod body 111, a tipping rod 112 fixed on the main rod body 111, and a support rod 113 connected to the main rod body 111. The moving wheels 12 are installed on both sides of the main rod body 111. When the barrel body 2 is tipped, the tipping rod 112 abuts against the ground, and the support rod 113 is supported on the ground. The support rod 113 is fixed with a push-pull rod 8. A buckle plate 9 is rotatably connected to the push-pull rod 8, and a buckle body 10 is fixed on the buckle plate 9. The buckle body 10 has a certain elasticity. A buckle groove 13 is opened on the barrel body, and the buckle body 10 is buckled in the buckle groove 13 to fix the barrel body 2 on the vehicle body 1.

[0036] Reference Figure 1 andFigure 2 , a limiting protrusion 14 is fixed on the tipping rod 112. The limiting protrusion 14 is used to abut against the barrel body 2. When the locking assembly 5 is locked, the barrel body 2 is abutted against the limiting protrusion 14 by the locking assembly 5.

[0037] Referring to Figure 1 and Figure 3 , an adjusting rod 15 is installed on the locking screw 51. The adjusting rod 15 is fixed on the outer wall of the locking screw 51. A rubber sleeve 16 is sleeved on the push-pull rod 8. A tipping arc surface 17 is provided on the tipping rod 112.

[0038] The implementation principle of the portable asphalt tipping device in the embodiment of the present application is as follows: The moving wheels 12 are provided to drive the vehicle body 1 to move. Before transporting asphalt, the asphalt is collected in the barrel body 2, and then the barrel body 2 is fixed in the installation cavity 4 through the locking assembly 5, so as to ensure that the barrel body 2 is fixed during transportation and tipping. When tipping asphalt, the vehicle body 1 is tilted forward so that the tipping rod 112 abuts against the ground. At this time, the asphalt gradually pours onto the repair section. Then, the vehicle body 1 is further tilted to increase the tipping angle, so that the asphalt in the barrel body 2 gushes out of the barrel until the asphalt is completely poured out. During the transportation and tipping process, the worker only needs to move or tilt the vehicle body 1, which is relatively convenient; this portable asphalt tipping device is convenient for transporting hot asphalt and convenient for tipping the stirred hot asphalt onto the repair section.

[0039] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A portable asphalt pouring device, characterized in that: The invention relates to a vehicle body (1) and a barrel body (2) arranged on the vehicle body (1); the vehicle body (1) comprises a frame body (11) and a moving wheel (12) arranged on the frame body (11); the frame body (11) is provided with a mounting cavity (4) for accommodating the barrel body (2); the frame body (11) is provided with a locking assembly (5); the locking assembly (5) comprises a locking screw (51) threadedly connected to the frame body (11), a locking rod (52) slidably connected to the frame body (11), and a locking plate (53) connected to the locking rod (52); the frame body (11) is provided with a locking hole (6); the locking rod (52) is slidably connected to the locking hole (6); ), the locking screw (51) is threadedly connected to the locking hole (6), the locking plate (53) is located at the end of the locking rod (52) away from the locking screw (51), and the locking plate (53) is used to press the barrel body (2) against the frame body (11); the frame body (11) includes a main rod body (111), a tipping rod (112) connected to the main rod body (111) and a support rod (113) connected to the main rod body (111), the moving wheel (12) is installed on both sides of the main rod body (111), and when the barrel body (2) is tipped, the tipping rod (112) is in contact with the ground; the support rod (113) is provided with a push-pull rod (8).

2. The portable asphalt pouring device according to claim 1 is characterized in that: The push-pull rod (8) is provided with a buckle plate (9), a buckle body (10) is provided on the buckle plate (9), a buckle groove (13) is provided on the barrel body, and the buckle body (10) is buckled in the buckle groove (13) to fix the barrel body (2) on the vehicle body (1).

3. The portable asphalt pouring device according to claim 1 is characterized in that: The tipping rod (112) is provided with a limiting protrusion (14), and the limiting protrusion (14) is used to press against the barrel body (2). When the locking assembly (5) is locked, the barrel body (2) is pressed against the limiting protrusion (14) by the locking assembly (5).

4. The portable asphalt pouring device according to claim 1 is characterized in that: The locking plate (53) is provided with a rubber pad (7), and the rubber pad (7) is used to press against the barrel body (2).

5. The portable asphalt pouring device according to claim 1 is characterized in that: The locking screw (51) is provided with an adjusting rod (15), and the adjusting rod (15) is fixed on the outer wall of the locking screw (51).

6. The portable asphalt pouring device according to claim 1, characterized in that: The push-pull rod (8) is provided with a rubber sleeve (16).

7. The portable asphalt pouring device according to claim 1, characterized in that: The tilting rod (112) is provided with a tilting cambered surface (17).

8. The portable asphalt pouring device according to claim 1, characterized in that: The outer wall of the moving wheel (12) is provided with a rubber ring (3).

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