Waterproof asphalt pouring device convenient to move

By designing a mobile waterproof asphalt pouring device, and utilizing a heating cylinder and adjustment components, the pouring position can be flexibly adjusted, solving the problem of low pouring efficiency in existing technologies and improving the efficiency of waterproof asphalt pouring.

CN223937504UActive Publication Date: 2026-02-24HEBEI LUNTE PETROLEUM CHEM
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Patent Information

Application Number
CN202422955628.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2026-02-24
Estimated Expiration
2034-12-02

AI Technical Summary

Technical Problem

Existing waterproof asphalt pouring equipment is not convenient for adjusting the pouring range according to the road structure, resulting in low pouring efficiency.

Method used

A mobile, waterproof asphalt pouring device was designed, comprising a heating cylinder, an asphalt storage tank, an adjusting plate, an adjusting component, a pouring pipe, a pouring assembly, and a pouring nozzle. The adjusting rod and the moving frame are driven by an electric cylinder and a double-headed electric cylinder to achieve flexible adjustment of the pouring position.

Benefits of technology

The design shown in Figures 1 to 4 solves the problems in the prior art by using a heating cylinder, adjusting plate, pouring pipe and pouring components. It also achieves flexible adjustment of the pouring position by using an electric cylinder and a double-headed electric cylinder to drive the adjusting rod and moving frame, thereby improving pouring efficiency.

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Abstract

The utility model discloses a waterproof asphalt pouring device convenient to move, which comprises a mobile vehicle, a heating cylinder, an asphalt storage tank, an adjusting plate, an adjusting assembly, a pouring pipe, a pouring assembly, an adjusting pipe and a pouring nozzle, the mobile vehicle is a common transport vehicle on the market, and the heating cylinder is arranged at the top end of the mobile vehicle; a plurality of heating plates are arranged on the inner side wall of the heating cylinder, the asphalt storage tank is installed in the heating cylinder, the multiple heating plates can heat waterproof asphalt in the asphalt storage tank so that the waterproof asphalt can be kept at the proper pouring temperature, the adjusting plate is movably arranged on one side of the asphalt storage tank, and the adjusting assembly is arranged on one side of the adjusting plate. The pouring pipe is arranged on one side of the adjusting plate, a plurality of pouring openings are formed in the pouring pipe, waterproof asphalt can be poured conveniently, and the pouring assembly is arranged between the pouring pipe and the asphalt storage tank. According to the waterproof asphalt pouring device convenient to move, the pouring range of waterproof asphalt can be conveniently adjusted according to the structure of a road.
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Description

Technical Field

[0001] This utility model relates to the field of pouring device technology, specifically to a waterproof asphalt pouring device that is easy to move. Background Technology

[0002] Waterproof asphalt is a commonly used building waterproofing material, mainly based on petroleum asphalt. Petroleum asphalt is a complex mixture composed of various hydrocarbons and their non-metallic derivatives. Waterproof asphalt has good waterproof performance. When waterproof asphalt is laid on roofs, basements and other building parts, it can effectively prevent the intrusion of rainwater, groundwater and other moisture.

[0003] In existing technologies, for large-area construction projects, such as repairs to large roofs or parking lots, waterproof asphalt can be poured. During pouring, the asphalt pouring truck uses its onboard asphalt storage tank and asphalt pump to deliver asphalt to the spray nozzles at the rear of the truck, enabling waterproof asphalt application to large road structures. Although current asphalt pouring trucks are convenient for mobile pouring, they are not easy to adjust the pouring range according to the road structure when pouring waterproof asphalt. Sometimes, the asphalt pouring truck needs to make multiple trips to pour, resulting in a long pouring time and low efficiency in pouring waterproof asphalt. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a portable waterproof asphalt pouring device to solve the problem mentioned in the background technology of the inconvenience in adjusting the pouring range according to the road structure.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a mobile waterproof asphalt pouring device, comprising a mobile vehicle, a heating cylinder, an asphalt storage tank, an adjusting plate, an adjusting component, a pouring pipe, a pouring component, an adjusting pipe, and a pouring nozzle;

[0008] The heating cylinder is installed on the top of the mobile vehicle, and multiple heating plates are provided on the inner side wall of the heating cylinder;

[0009] The asphalt storage tank is installed inside the heating cylinder;

[0010] The adjusting plate is movably positioned on one side of the asphalt storage tank;

[0011] The adjustment component is disposed on one side of the adjustment plate;

[0012] The pouring pipe is located on one side of the adjusting plate, and the pouring pipe has multiple pouring ports.

[0013] The pouring assembly is disposed between the pouring pipe and the asphalt storage tank;

[0014] The regulating pipe is configured as two, and the two regulating pipes are respectively movably disposed on both sides of the casting pipe, and an regulating seat is provided between the casting pipe and the two regulating pipes;

[0015] The pouring nozzles are configured in multiple ways, and the multiple pouring nozzles are respectively inclined and connected to the two regulating pipes.

[0016] Furthermore, the adjustment component includes:

[0017] An electric cylinder is mounted on one side of the heating cylinder;

[0018] The connecting frame is provided in two parts, and the two connecting frames are symmetrically connected to both sides of the heating cylinder;

[0019] The adjusting cylinder is provided in two parts, and the two adjusting cylinders are respectively fixedly connected to the two connecting frames;

[0020] An adjusting rod is slidably connected through each adjusting cylinder, and the adjusting rod is fixedly connected to the adjusting plate;

[0021] An adjustment frame is fixedly connected between the output end of the electric cylinder and the two adjustment rods, and the adjustment cylinder has an adjustment port for the adjustment frame to slide.

[0022] Furthermore, the casting assembly includes:

[0023] An asphalt pump, the output end of which is connected to the asphalt storage tank;

[0024] A telescopic pipe, which connects the asphalt pump and the pouring pipe.

[0025] Furthermore, the adjustment seat includes:

[0026] A support frame is fixedly connected between the mobile vehicle and the adjusting plate.

[0027] A double-headed electric cylinder, wherein the double-headed electric cylinder is mounted on the top of the support frame;

[0028] The movable frame is provided in two parts, and the movable frame is fixedly connected to the output end of the double-headed electric cylinder. The adjustment plate is provided with a movable port for the movable frame to move.

[0029] A movable ring is fixedly connected between each of the movable frames and the adjacent regulating tube.

[0030] Furthermore, the top of the asphalt storage tank is provided with a feed inlet, and a protective cover is installed on the feed inlet with a removable cover.

[0031] Furthermore, a support block is fixedly connected to one side of the heating cylinder, and the electric cylinder is mounted on the top of the support block.

[0032] (III) Beneficial Effects

[0033] Compared with the prior art, this utility model provides a portable waterproof asphalt pouring device, which has the following advantages:

[0034] 1. In this utility model, the heating cylinder and multiple heating plates work together to facilitate heating of the asphalt storage tank, so as to maintain a suitable pouring temperature for the waterproof asphalt, thereby improving the pouring effect of the waterproof asphalt. At the same time, the mobile vehicle facilitates the movement of the heating cylinder, asphalt storage tank, adjusting plate, adjusting components, pouring pipe, pouring components, adjusting pipe and pouring nozzle, etc., so as to adjust the pouring position and facilitate the pouring of waterproof asphalt at different locations.

[0035] 2. In this utility model, the adjusting component facilitates the pushing of the pouring pipe, pouring component, adjusting pipe and pouring nozzle, thereby adjusting the pouring position of waterproof asphalt according to the actual pouring requirements;

[0036] 3. In this utility model, the adjusting seat facilitates the movement of the adjusting pipe on both sides of the pouring pipe, so as to adjust the pouring position of the pouring nozzle, thereby facilitating the adjustment of the pouring range of waterproof asphalt according to the road structure. Attached Figure Description

[0037] Figure 1 This is a schematic diagram of the overall structure of this application;

[0038] Figure 2 This is a cross-sectional structural diagram showing the assembly of the heating cylinder, heating plate, and asphalt storage tank in this application;

[0039] Figure 3 This is a schematic diagram of the structure of the adjusting cylinder, adjusting frame, and support block in this application.

[0040] Figure 4 This is a schematic diagram of the structure of the double-headed electric cylinder, the moving frame, and the moving ring in this application.

[0041] In the diagram: 1. Mobile vehicle; 2. Heating cylinder; 3. Heating plate; 4. Asphalt storage tank; 5. Adjusting plate; 6. Pouring pipe; 7. Adjusting pipe; 8. Pouring nozzle; 9. Electric cylinder; 10. Connecting frame; 11. Adjusting cylinder; 12. Adjusting rod; 13. Adjusting frame; 14. Asphalt pump; 15. Telescopic pipe; 16. Support frame; 17. Double-headed electric cylinder; 18. Mobile frame; 19. Mobile ring; 20. Protective cover; 21. Support block. Detailed Implementation

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0043] Please see Figures 1 to 4 A mobile waterproof asphalt pouring device includes a mobile vehicle 1, a heating cylinder 2, an asphalt storage tank 4, an adjusting plate 5, an adjusting assembly, a pouring pipe 6, a pouring assembly, an adjusting pipe 7, and a pouring nozzle 8. The mobile vehicle 1 is a common transport vehicle. The heating cylinder 2 is installed on the top of the mobile vehicle 1, and multiple heating plates 3 are provided on the inner wall of the heating cylinder 2. The asphalt storage tank 4 is installed inside the heating cylinder 2. The multiple heating plates 3 can heat the waterproof asphalt in the asphalt storage tank 4 to maintain a suitable pouring temperature for the waterproof asphalt. The adjusting plate 5 is movably positioned on one side of the asphalt storage tank 4, and the adjusting assembly is located on one side of the adjusting plate 5. The pouring pipe 6... The pouring pipe 6 is set on one side of the regulating plate 5 and has multiple pouring ports to facilitate the pouring of waterproof asphalt. The pouring component is set between the pouring pipe 6 and the asphalt storage tank 4. There are two regulating pipes 7, which are respectively moved through and set on both sides of the pouring pipe 6. An regulating seat is set between the pouring pipe 6 and the two regulating pipes 7. There are multiple pouring nozzles 8, which are respectively inclined and connected to the two regulating pipes 7. The top of the asphalt storage tank 4 has a feed port. The feed port is equipped with a protective cover 20. When the protective cover 20 is opened on the asphalt storage tank 4, asphalt can be added to the asphalt storage tank 4 through the feed port.

[0044] refer to Figure 3The adjustment assembly includes an electric cylinder 9, a connecting frame 10, an adjusting cylinder 11, an adjusting rod 12, and an adjusting frame 13. The electric cylinder 9 is installed on one side of the heating cylinder 2, and a support block 21 is fixedly connected to one side of the heating cylinder 2. The electric cylinder 9 is installed on the top of the support block 21, which can stably support and install the electric cylinder 9. There are two connecting frames 10, which are symmetrically connected to both sides of the heating cylinder 2. There are two adjusting cylinders 11, which are fixedly connected to the two connecting frames 10 respectively. The adjusting rod 12 is slidably connected through each adjusting cylinder 11, and the adjusting rod 12 is fixedly connected to the adjusting plate 5. The adjusting frame 13 is fixedly connected between the output end of the electric cylinder 9 and the two adjusting rods 12. The adjusting cylinder 11 has an adjustment port for the adjusting frame 13 to slide, which facilitates limiting the movement of the adjusting frame 13 and the adjusting rod 12.

[0045] When the electric cylinder 9 is started, the adjusting frame 13 can drive the two adjusting rods 12 to move simultaneously, so that the two adjusting rods 12 can drive the adjusting plate 5 to move. When the adjusting plate 5 drives the pouring pipe 6 and the adjusting pipe 7 to move, the pouring position of the pouring port and the pouring nozzle 8 can be adjusted, so that the pouring range can be adjusted according to the pouring requirements.

[0046] refer to Figure 1 The pouring assembly includes an asphalt pump 14 and a telescopic pipe 15. The output end of the asphalt pump 14 is connected to the asphalt storage tank 4. The asphalt pump 14 can generate a certain pressure to ensure that the asphalt flows stably in the pipeline. Depending on different working environments and requirements, the asphalt pump 14 can be divided into various types such as gear pumps and screw pumps. Gear pumps are suitable for conveying high-viscosity asphalt. Their working principle is to use a pair of meshing gears to rotate, sucking the asphalt from the inlet and discharging it from the outlet. Screw pumps use the rotation of the screw to push the asphalt out. They have less shearing effect on the asphalt and can better maintain the performance of the asphalt. The telescopic pipe 15 is connected between the asphalt pump 14 and the pouring pipe 6. The telescopic pipe 15 will expand or contract as the pouring pipe 6 moves.

[0047] When the asphalt pump 14 is started, the waterproof asphalt in the asphalt storage tank 4 can enter the pouring pipe 6 and regulating pipe 7 through the telescopic pipe 15, so that the waterproof asphalt can be poured in all directions on roads and other places through multiple pouring ports and multiple pouring nozzles 8.

[0048] refer to Figure 4The adjusting seat includes a support frame 16, a double-headed electric cylinder 17, a movable frame 18, and a movable ring 19. The support frame 16 is fixedly connected between the movable vehicle 1 and the adjusting plate 5. The double-headed electric cylinder 17 is installed on the top of the support frame 16. There are two movable frames 18. The movable frames 18 are fixedly connected to the output end of the double-headed electric cylinder 17. The adjusting plate 5 has a movable port for the movable frames 18 to move, so that the movable frames 18 can move stably on the adjusting plate 5. The movable ring 19 is fixedly connected between each movable frame 18 and the adjacent adjusting pipe 7.

[0049] When the double-headed electric cylinder 17 is started, it drives the two moving frames 18 to move towards each other. This allows the two moving rings 19 to drive the two adjusting pipes 7 to move towards each other, facilitating the adjustment of the position of the pouring nozzle 8, thereby allowing the adjustment of the pouring position of the waterproof asphalt.

[0050] In summary, this easily movable waterproof asphalt pouring device first activates the electric cylinder 9 according to the actual pouring requirements, causing the electric cylinder 9 to push the adjusting frame 13, which in turn causes the two adjusting rods 12 to move the adjusting plate 5. After the pouring pipe 6, adjusting pipe 7, and pouring nozzle 8 have all moved to the appropriate pouring position, the double-headed electric cylinder 17 is activated, causing the double-headed electric cylinder 17 to push the two moving frames 18, which in turn causes the two moving rings 19 to move the two adjusting pipes 7. After the two adjusting pipes 7 have moved to the appropriate position, the moving vehicle 1 travels at a certain speed, and at the same time, the asphalt pump 14 is activated, so that the waterproof asphalt enters the two adjusting pipes 7 through the telescopic pipe 15 and the pouring pipe 6, so that the asphalt can be evenly sprayed onto the road surface or base surface through multiple pouring ports and multiple pouring nozzles 8.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable waterproof asphalt pouring device, characterized in that, include: Mobile vehicle (1); Heating cylinder (2), the heating cylinder (2) is installed on the top of the mobile vehicle (1), and multiple heating plates (3) are provided on the inner side wall of the heating cylinder (2); An asphalt storage tank (4) is installed inside the heating cylinder (2); Adjusting plate (5), which is movably disposed on one side of the asphalt storage tank (4); An adjustment component is disposed on one side of the adjustment plate (5); A pouring pipe (6) is provided on one side of the adjusting plate (5), and the pouring pipe (6) has multiple pouring ports. A casting assembly is disposed between the casting pipe (6) and the asphalt storage tank (4); Adjusting pipe (7), wherein two adjusting pipes (7) are provided, and the two adjusting pipes (7) are respectively moved through and disposed on both sides of the casting pipe (6), and an adjusting seat is provided between the casting pipe (6) and the two adjusting pipes (7); A pouring nozzle (8) is provided, and multiple pouring nozzles (8) are respectively inclinedly connected to two regulating pipes (7).

2. The portable waterproof asphalt pouring device according to claim 1, characterized in that, The adjustment component includes: An electric cylinder (9) is installed on one side of the heating cylinder (2); Connecting frame (10), the connecting frame (10) is configured as two, the two connecting frames (10) are symmetrically connected to both sides of the heating cylinder (2); Adjusting cylinder (11), wherein two adjusting cylinders (11) are provided, and the two adjusting cylinders (11) are respectively fixedly connected to the two connecting frames (10); An adjusting rod (12) is slidably connected through each adjusting cylinder (11), and the adjusting rod (12) is fixedly connected to the adjusting plate (5); An adjustment frame (13) is fixedly connected between the output end of the electric cylinder (9) and the two adjustment rods (12), and an adjustment port for the adjustment frame (13) to slide is provided on the adjustment cylinder (11).

3. The portable waterproof asphalt pouring device according to claim 2, characterized in that, The casting assembly includes: An asphalt pump (14) is provided, the output end of which is connected to the asphalt storage tank (4). Telescopic pipe (15) is connected between the asphalt pump (14) and the pouring pipe (6).

4. The portable waterproof asphalt pouring device according to claim 3, characterized in that, The adjusting seat includes: A support frame (16) is fixedly connected between the mobile vehicle (1) and the adjusting plate (5); A double-headed electric cylinder (17) is mounted on the top of the support frame (16); The movable frame (18) is provided in two. The movable frame (18) is fixedly connected to the output end of the double-headed electric cylinder (17), and the adjustment plate (5) is provided with a moving port for the movable frame (18) to move. A movable ring (19) is fixedly connected between each of the movable frames (18) and the adjacent regulating tube (7).

5. The portable waterproof asphalt pouring device according to claim 4, characterized in that, The top of the asphalt storage tank (4) is provided with a feed inlet, and a protective cover (20) is installed on the feed inlet.

6. The portable waterproof asphalt pouring device according to claim 5, characterized in that, A support block (21) is fixedly connected to one side of the heating cylinder (2), and the electric cylinder (9) is installed on the top of the support block (21).