Pavement asphaltic sand water retaining belt slip form device

Abstract

The utility model relates to the technical field of water retaining belt slip form devices, and discloses a pavement bituminous sand water retaining belt slip form device which comprises a vehicle body, a hopper is arranged on one side of the upper end of the vehicle body, a material guide plate is fixedly connected to one side of the hopper, and a spiral material distributor is arranged at the lower end of the material guide plate. A vibration pump is arranged in the middle of the upper end of the spiral distributing device, a special-shaped template is arranged at one end of the spiral distributing device, a lifting hydraulic frame is arranged in the middle of the end face of one side of the hopper, and the lower end of the lifting hydraulic frame is fixedly connected with the vehicle body. According to the device, mixed materials are conveyed and guided to the special-shaped template for forming through the hopper, the spiral conveying belt, the guide plate and the spiral distributing device, and the materials are ensured to be uniform and stable by utilizing secondary mixing during forming, so that the consistency of product quality is improved, the process is simplified in operation, the difficulty and the error rate are reduced, subsequent processing is reduced, and the production efficiency is improved. The production period is shortened and the production efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water retaining belt slipform devices, in particular to a road asphalt sand water retaining belt slipform device. Background Art

[0002] In recent years, pavement drainage systems have evolved from traditional prefabricated curbstone structures to asphalt sand barriers. This evolution not only simplifies construction processes but also balances cost-effectiveness and aesthetics. Asphalt sand barriers stand out for their uniquely shaped design, incorporating numerous chamfers and curves to accommodate varying road conditions. To efficiently construct these flexible curbs and barriers, the asphalt sand barrier slipform system was developed. Using asphalt mixture or cement concrete, this system is widely used in high-grade highway and municipal road construction, significantly improving construction efficiency and quality, making it an indispensable piece of equipment in modern road construction.

[0003] In existing technologies, asphalt sand water barrier slipformers typically form the material directly by flowing it from a hopper through a special-shaped formwork. This method can easily lead to uneven material distribution, affecting the quality of the formed water barrier, including the accuracy of size and shape, which in turn affects the appearance and performance of the water barrier. It also makes it difficult to ensure consistency.

[0004] Therefore, those skilled in the art provide a pavement asphalt sand water retaining strip slipform device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the present utility model is to solve the shortcomings of the prior art and to propose a pavement asphalt sand water retaining belt slipform device, which transmits and guides the mixed material to the special-shaped template for molding through a hopper, a spiral conveyor belt, a material guide plate and a spiral distributor. During the process, secondary mixing is used to ensure the uniformity and stability of the material, thereby improving the consistency of product quality. This process simplifies the operation, reduces the difficulty and error rate, reduces subsequent processing, shortens the production cycle, and effectively improves production efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A pavement asphalt sand water barrier slipform device comprises a vehicle body, a hopper is provided on one side of the upper end of the vehicle body, a guide plate is fixedly connected to one side of the hopper, a spiral distributor is provided at the lower end of the guide plate, a vibration pump is provided at the middle of the upper end of the spiral distributor, a special-shaped template is provided at one end of the spiral distributor, a lifting hydraulic frame is provided at the middle of one end surface of the hopper, the lower end of the lifting hydraulic frame is fixedly connected to the vehicle body, and a spiral conveyor belt is provided at a corner of the lower end of the hopper;

[0008] Through the above technical solution, the device transfers and guides the mixed material to the special-shaped template for molding through a hopper, spiral conveyor belt, guide plate and spiral distributor. During this period, secondary mixing is used to ensure the uniformity and stability of the material, thereby improving the consistency of product quality. This process simplifies operation, reduces difficulty and error rate, reduces subsequent processing, shortens the production cycle, and effectively improves production efficiency.

[0009] Furthermore, the spiral conveyor belt is inside the hopper and directly above the guide plate;

[0010] The above technical solution ensures that the material can be smoothly transferred from the hopper to the guide plate, reduces the blockage and overflow of the material during the transfer process, and improves the transfer efficiency and accuracy of the material.

[0011] Furthermore, a control panel is provided on one end surface of the hopper, a battery is provided at the lower end of the interior of the vehicle body, and the control panel and the battery, the vibration pump, the spiral distributor, the lifting hydraulic frame, and the spiral conveyor belt are all electrically connected;

[0012] Through the above technical solution, the centralized control panel and battery settings make operation more convenient, can achieve one-click operation, improve the degree of automation of the equipment, and the electrical connection ensures the coordinated work between various components, thereby improving the stability and reliability of the equipment.

[0013] Furthermore, wheels are rotatably connected to the four corners of the lower end of the vehicle body;

[0014] Through the above technical solution, the setting of the wheels makes the equipment more flexible to move and facilitates positioning and adjustment at the construction site.

[0015] Furthermore, a limiting slide is fixedly connected to the outer side of the lower end of the hopper, and the limiting slide is tightly fitted and slidably connected to the outer side of one end of the vehicle body;

[0016] Through the above technical solution, the limiting slide can effectively prevent the material in the hopper from shaking and overflowing due to movement during the lifting process, thereby ensuring the storage stability of the material.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model proposes a pavement asphalt sand water retaining belt slipform device, which transmits and guides the mixed material to the special-shaped template through a hopper, a spiral conveyor belt, a material guide plate and a spiral distributor to form the special-shaped water retaining belt. During the process, the spiral distributor and the vibration pump are used for secondary mixing to ensure the uniformity and stability of the material, thereby improving the quality consistency of the product. In addition, the process simplifies the operating steps, reduces the operating difficulty and error rate, reduces subsequent processing, shortens the production cycle, and effectively improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the upper axonometric drawing of the present utility model;

[0020] Figure 2 It is the lower axonometric drawing of the present utility model;

[0021] Figure 3 It is a schematic diagram of the internal structure of the utility model.

[0022] Legend:

[0023] 1. Car body; 2. Hopper; 3. Guide plate; 4. Vibration pump; 5. Auger; 6. Special-shaped template; 7. Lifting hydraulic frame; 8. Control panel; 9. Wheels; 10. Limiting slide; 11. Auger conveyor; 12. Battery. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the specific embodiments of the present invention to clearly and completely describe the technical solutions in the specific embodiments of the present invention. Obviously, the specific embodiments described are only part of the specific embodiments of the present invention, rather than all the specific embodiments. Based on the specific embodiments in the present invention, all other specific embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this utility model. The construction methods in the following embodiments are all conventional methods unless otherwise specified. The materials, devices, equipment, etc. used in the following embodiments can be obtained from commercial channels unless otherwise specified.

[0025] Reference Figure 1-3 The present invention provides a specific embodiment: a slipform device for an asphalt sand water retaining belt on a road surface, comprising a vehicle body 1, a hopper 2 provided on one side of the upper end of the vehicle body 1, a guide plate 3 fixedly connected to one side of the hopper 2, a spiral distributor 5 provided at the lower end of the guide plate 3, a vibration pump 4 provided at the middle of the upper end of the spiral distributor 5, a special-shaped template 6 provided at one end of the spiral distributor 5, a lifting hydraulic frame 7 provided at the middle of one end surface of the hopper 2, the lower end of the lifting hydraulic frame 7 being fixedly connected to the vehicle body 1, and the function of the lifting hydraulic frame 7 is to adjust the height of the hopper 2, spiral distributor 5, and special-shaped template 6 on the vehicle body 1, thereby adjusting the contact height of the special-shaped template 6 with the ground, and further adjusting the height of the asphalt sand water retaining belt on the road surface. A spiral conveyor belt 11 is provided at a corner of the lower end of the hopper 2.

[0026] The device uses a hopper 2, a spiral conveyor 11, a guide plate 3, and a spiral distributor 5 to transfer the mixed material to a shaped formwork 6 for forming. The vehicle then moves to position the formed asphalt sand water barrier on the corresponding side of the road, forming an asphalt sand water barrier on the road surface. A secondary mixing process ensures uniformity and stability of the material, thereby improving product quality consistency. This process simplifies operations, reduces difficulty and error rates, reduces subsequent processing, shortens production cycles, and effectively improves production efficiency.

[0027] Furthermore, the spiral conveyor belt 11 is inside the hopper 2 and is directly above the guide plate 3, ensuring that the material can be smoothly transferred from the hopper 2 to the guide plate 3, reducing the blockage and overflow of the material during the transfer process, and improving the material transfer efficiency and accuracy. A control panel 8 is provided on one side of the end face of the hopper 2, and a battery 12 is provided at the lower end of the interior of the vehicle body 1. The control panel 8 and the battery 12, the vibration pump 4, the spiral feeder 5, the lifting hydraulic frame 7, and the spiral conveyor belt 11 are all electrically connected. The centralized control panel 8 and the battery arrangement make the operation more convenient, and one-button operation can be achieved. Operation improves the automation level of the equipment, the electrical connection ensures the coordinated work between the various components, and improves the stability and reliability of the equipment. The four corners of the lower end of the car body 1 are rotatably connected to wheels 9. The setting of the wheels 9 makes the equipment more flexible to move, and is convenient for positioning and adjustment at the construction site. The outer side of the lower end of the hopper 2 is fixedly connected to a limiting slide 10, which fits tightly with the outer side of one end of the car body 1 and is slidably connected. The limiting slide 10 can effectively prevent the material in the hopper 2 from shaking and overflowing due to movement during the lifting process, thereby ensuring the storage stability of the material.

[0028] Working principle: When the device is in use, the heated and mixed asphalt material is first placed in the hopper 2, transmitted to the guide plate 3 through the spiral conveyor belt 11, and then guided to the spiral distributor 5. The spiral distributor 5 presses the asphalt material into the special-shaped template 6, and performs secondary mixing through the spiral distributor 5 and the vibration pump 4 to ensure the uniformity and stability of the material pressed into the special-shaped template 6. The vehicle body moves forward slowly during this process, and the special-shaped water retaining belt is formed using the special-shaped template 6. This process not only improves the quality consistency of the product, but also simplifies the operation steps, reduces the operation difficulty and error rate, reduces the need for subsequent processing, shortens the production cycle, and thus effectively improves production efficiency.

[0029] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions described in the aforementioned specific implementation methods or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A road asphalt sand water barrier slipform device, comprising a vehicle body (1), characterized in that: A hopper (2) is provided on one side of the upper end of the vehicle body (1), a guide plate (3) is fixedly connected to one side of the hopper (2), a spiral distributor (5) is provided at the lower end of the guide plate (3), a vibration pump (4) is provided at the middle of the upper end of the spiral distributor (5), a special-shaped template (6) is provided at one end of the spiral distributor (5), a lifting hydraulic frame (7) is provided at the middle of one end surface of the hopper (2), the lower end of the lifting hydraulic frame (7) is fixedly connected to the vehicle body (1), and a spiral conveyor belt (11) is provided at a corner of the lower end of the hopper (2).

2. A pavement asphalt sand water barrier slipform device according to claim 1, characterized in that: The spiral conveyor belt (11) is inside the hopper (2) and is located directly above the guide plate (3).

3. A road asphalt sand water barrier slipform device according to claim 1, characterized in that: A control panel (8) is provided on one end surface of the hopper (2), and a battery (12) is provided at the lower end of the interior of the vehicle body (1). The control panel (8) is electrically connected to the battery (12), the vibration pump (4), the spiral distributor (5), the lifting hydraulic frame (7), and the spiral conveyor belt (11).

4. A pavement asphalt sand water barrier slipform device according to claim 1, characterized in that: Wheels (9) are rotatably connected to the four corners of the lower end of the vehicle body (1).

5. The asphalt sand water barrier slipform device for a road surface according to claim 1, characterized in that: The outer side of the lower end of the hopper (2) is fixedly connected to a limiting slide plate (10), and the limiting slide plate (10) is tightly fitted to the outer side of one end of the vehicle body (1) and is slidably connected thereto.

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