Pavement cold patch glue feeding equipment

Abstract

The utility model discloses pavement cold patch glue feeding equipment which comprises a handle frame, an asphalt storage tank, a feeding barrel, a vehicle body frame and a pressing roller, the asphalt storage tank is arranged at the upper position of one side of the feeding barrel, the feeding barrel is arranged on a limiting plate, the limiting plate is connected with the vehicle body frame through a supporting rod, and the pressing roller is arranged on the vehicle body frame. One side of the handle frame is connected with a limiting sleeve through a connecting frame, a threaded rod is arranged on the limiting sleeve, and the bottom end of the threaded rod is connected with a roller frame on the outer side of the pressing and trimming roller. The feeding mechanism is arranged on the vehicle body frame, control equipment can be conveniently pushed to transfer through the feeding mechanism, the feeding mechanism is provided with the storage tank, continuous feeding can be achieved, frequent carrying is not needed, efficiency is improved, the feeding cylinder is arranged on the feeding mechanism, the injection head is arranged at the bottom end of the feeding cylinder, the spiral feeding roller is arranged in the feeding cylinder, and therefore the feeding efficiency is improved. Asphalt materials can be conveniently and automatically fed, blocking can be prevented, and efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of feeding equipment, in particular to a feeding equipment for cold-patch glue of road surface. Background Art

[0002] Pavement cold patching equipment is used to add asphalt to the road surface, repairing the road surface and paving the road. It can be obtained by regular vacuum distillation of crude oil of appropriate properties, or by shallow oxidation or propane deasphalting of vacuum residue oil. It can also be made by blending asphalt of different ductility and penetration grades. Asphalt can be mainly divided into three types: coal tar asphalt, petroleum asphalt, and natural asphalt. It has good fluidity, thermal stability, long-lasting adhesion, elastic-plasticity, electrical insulation, and water resistance. It is suitable for paving asphalt pavements of medium and light traffic roads.

[0003] At present, the road repair and feeding methods are generally done by manual dumping or spray guns. Manual feeding is not only inefficient and consumes a lot of manpower, but also affects the uniformity of paving. It is impossible to feed and repair at the same time. In addition, the spray gun has a small spraying range and is not convenient for continuous feeding, which affects the feeding efficiency. Utility Model Content

[0004] The purpose of the present utility model is to provide a pavement cold patch glue feeding device to solve the problem that the pavement repair feeding proposed in the above background technology is generally carried out by manual dumping or replenishing with a spray gun. Manual feeding is not only inefficient and consumes a lot of manpower, but also affects the uniformity of paving, and it is impossible to feed and repair at the same time. In addition, the spraying range of the spray gun is small, and it is inconvenient to feed continuously, which affects the feeding efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road surface cold patch glue feeding equipment, comprising a handle frame, an asphalt storage tank, a feeding barrel, a vehicle frame and a pressing roller, an asphalt storage tank is provided at an upper position on one side of the feeding barrel, the feeding barrel is provided on a limit plate, and the limit plate is connected to the vehicle frame through a support rod, one side of the handle frame is connected to the limit sleeve through a connecting frame, the limit sleeve is provided with a threaded rod, and the bottom end of the threaded rod is connected to the roller frame outside the pressing roller.

[0006] In a further embodiment, rear wheels and front wheels are respectively provided at both ends of the bottom of the vehicle frame, and the bottom end of the handle frame is connected to one side of the top of the vehicle frame.

[0007] In a further embodiment, a limit frame is provided at an upper position on one side of the handle frame, and the limit frame is installed with the end of the threaded rod. An adjustment rod is provided at the top end of the threaded rod, and an adjustment handle is provided at the end of the adjustment rod.

[0008] In a further embodiment, a reinforcement frame is provided on one side of the limiting sleeve, and one side of the reinforcement frame is connected to the limiting plate.

[0009] In a further embodiment, the feeding cylinder includes a spiral feeding roller, a refrigeration layer, a motor, a control panel, a feeding head and an injection head;

[0010] The spiral feeding roller is arranged in the middle of the feeding barrel, the motor is arranged at one end of the feeding barrel, the output shaft of the motor is connected to the end of the spiral feeding roller, the refrigeration layer is arranged on the outer wall of the feeding barrel, the inner layer of the refrigeration layer is provided with a refrigeration coil, the control panel is arranged at the upper front position of the feeding barrel, the feeding head is arranged on one side of the feeding barrel, and the injection head is arranged at the other end of the feeding barrel.

[0011] In a further embodiment, a sealing cover is provided on the top of the asphalt storage tank, a feeding port is provided on one side of the top of the sealing cover, and the asphalt storage tank is connected to the feeding head through a material guide pipe.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The feeding mechanism of the utility model is arranged on the vehicle body frame, which facilitates the transportation of the control equipment. The feeding mechanism is provided with a storage tank, which enables continuous feeding without frequent transportation, thereby improving efficiency. A feeding barrel is provided on the feeding mechanism, and an injection head is provided at the bottom end of the feeding barrel. A spiral feeding roller is provided inside the feeding barrel, which facilitates the automatic feeding of asphalt materials, prevents blockage, and greatly improves efficiency.

[0014] 2. The utility model is provided with a pressing roller, and the roller frame outside the pressing roller is connected to the end of the threaded rod, and the threaded rod can be driven and controlled by the limit sleeve screw rod, so that the height of the pressing roller can be controlled and adjusted. The asphalt after supplementary feeding can be leveled through the pressing roller, making the equipment more comprehensive in functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a pavement cold patch glue feeding device according to the present utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the feeding barrel of the utility model;

[0017] Figure 3 This is the main view of the pressing roller of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the asphalt storage tank of the utility model;

[0019] Figure 5 It is a structural diagram of part A of the utility model.

[0020] In the figure: 1. Limiting frame; 2. Handle frame; 3. Connecting frame; 4. Limiting sleeve; 5. Rear wheel; 6. Adjusting handle; 7. Adjusting rod; 8. Threaded rod; 9. Reinforcement frame; 10. Asphalt storage tank; 11. Limiting plate; 12. Support rod; 13. Feeding barrel; 14. Body frame; 15. Pressing roller; 16. Injection head; 17. Front wheel; 18. Roller frame; 19. Motor; 20. Feeding head; 21. Control panel; 22. Spiral feeding roller; 23. Refrigeration layer; 24. Refrigeration coil; 25. Sealing cover. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] See also Figure 1-5 The utility model provides an embodiment of a road surface cold patch glue feeding device, comprising a handle frame 2, an asphalt storage tank 10, a feeding drum 13, a vehicle frame 14 and a pressing roller 15. An asphalt storage tank 10 is provided at an upper position on one side of the feeding drum 13. The feeding drum 13 is provided on a limiting plate 11, and the limiting plate 11 is connected to the vehicle frame 14 through a support rod 12. One side of the handle frame 2 is connected to the limiting sleeve 4 through a connecting frame 3. The limiting sleeve 4 is provided with a threaded rod 8. The bottom end of the threaded rod 8 is connected to the roller frame 18 outside the pressing roller 15. The asphalt storage tank 10 is used to store asphalt, and the feeding tube 13 is used to feed the asphalt, which can prevent the feeding from being blocked and make the feeding more stable. The movement of the equipment can be conveniently controlled by the body frame 14. The height of the pressing roller 15 can be adjusted by the threaded rod 8, and the repaired asphalt can be pressed by the pressing roller 15. The rear wheels 5 and the front wheels 17 are respectively provided at the two ends of the bottom of the body frame 14, and the bottom end of the handle frame 2 is connected to the top side of the body frame 14, and the movement of the body frame 14 is controlled by the rear wheels 5 and the front wheels 17.

[0023] A limit frame 1 is provided at the upper position of one side of the handle frame 2, and the limit frame 1 is installed to limit the end of the threaded rod 8. An adjusting rod 7 is provided at the top of the threaded rod 8, and an adjusting handle 6 is provided at the end of the adjusting rod 7. The threaded rod can be limited by the limit frame 1; a reinforcement frame 9 is provided on one side of the limit sleeve 4, and one side of the reinforcement frame 9 is connected to the limit plate 11.

[0024] The feeding barrel 13 includes a spiral feeding roller 22, a refrigeration layer 23, a motor 19, a control panel 21, a feeding head 20 and an injection head 16; the spiral feeding roller 22 is arranged in the middle of the feeding barrel 13, the motor 19 is arranged at one end of the feeding barrel 13, the output shaft of the motor 19 is connected to the end of the spiral feeding roller 22, the refrigeration layer 23 is arranged on the outer wall of the feeding barrel 13, the inner layer of the refrigeration layer 23 is provided with a refrigeration coil 24, the control panel 21 is arranged at the upper front side of the feeding barrel 13, the feeding head 20 is arranged on one side of the feeding barrel 13, and the injection head 16 is arranged at the other end of the feeding barrel 13. The spiral feeding roller 22 is driven to rotate by the motor 19, and the asphalt is automatically fed through the spiral feeding roller 22.

[0025] A sealing cover 25 is provided on the top of the asphalt storage tank 10 , and a feeding port is provided on one side of the top of the sealing cover 25 . The asphalt storage tank 10 is connected to the feeding head 20 through a guide pipe, and the sealing cover 25 is used to seal the feeding port.

[0026] Working principle: When in use, the body frame 14 is pushed to move by the handle frame 2, and the adjusting rod 7 is manually controlled by the adjusting handle 6, so that the adjusting rod 7 manually controls the rotation of the threaded rod 8, and the threaded rod 8 is connected to the limit sleeve 4 screw rod transmission, so that the threaded rod 8 adjusts the height of the pressing roller 15, and the asphalt is stored in the asphalt storage tank 10, and is discharged into the feeding barrel 13 through the feeding head 20 through the guide pipe, and the spiral feeding roller 22 is driven to rotate by the motor 19, and the asphalt is automatically transported by the spiral feeding roller 22, and is injected into the required supplementary part of the road surface through the injection head 16, and the asphalt can be cold-treated by the refrigeration coil 24, and the feeding barrel 13 can be limited and installed by the limit plate 11, and the limit plate 11 can be elevated and supported by the support rod 12.

[0027] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A pavement cold patch glue feeding device, comprising a handle frame (2), an asphalt storage tank (10), a feeding cylinder (13), a vehicle frame (14) and a pressing roller (15), characterized in that: An asphalt storage tank (10) is provided at an upper position on one side of the feeding barrel (13); the feeding barrel (13) is provided on a limiting plate (11), and the limiting plate (11) is connected to the vehicle frame (14) via a support rod (12); one side of the handle frame (2) is connected to the limiting sleeve (4) via a connecting frame (3); a threaded rod (8) is provided on the limiting sleeve (4); the bottom end of the threaded rod (8) is connected to a roller frame (18) outside the pressing roller (15); The feeding cylinder (13) comprises a spiral feeding roller (22), a cooling layer (23), a motor (19), a control panel (21), a feeding head (20) and an injection head (16); The spiral feeding roller (22) is arranged in the middle of the feeding barrel (13), the motor (19) is arranged at one end of the feeding barrel (13), the output shaft of the motor (19) is connected to the end of the spiral feeding roller (22), the cooling layer (23) is arranged on the outer wall of the feeding barrel (13), the inner layer of the cooling layer (23) is provided with a cooling coil (24), the control panel (21) is arranged at the upper front side of the feeding barrel (13), the feeding head (20) is arranged on one side of the feeding barrel (13), and the injection head (16) is arranged at the other end of the feeding barrel (13).

2. The pavement cold patch glue feeding equipment according to claim 1, characterized in that: The two ends of the bottom of the vehicle frame (14) are respectively provided with a rear wheel (5) and a front wheel (17), and the bottom end of the handle frame (2) is connected to one side of the top of the vehicle frame (14).

3. The pavement cold patch glue feeding equipment according to claim 1, characterized in that: A limiting frame (1) is provided at an upper position on one side of the handle frame (2), and the limiting frame (1) is installed to limit the end of the threaded rod (8). An adjusting rod (7) is provided at the top end of the threaded rod (8), and an adjusting handle (6) is provided at the end of the adjusting rod (7).

4. The road surface cold patch glue feeding equipment according to claim 1, characterized in that: A reinforcement frame (9) is provided on one side of the limiting sleeve (4), and one side of the reinforcement frame (9) is connected to the limiting plate (11).

5. The road surface cold patch glue feeding equipment according to claim 1, characterized in that: The top of the asphalt storage tank (10) is provided with a sealing cover (25), and a feeding port is provided on one side of the top of the sealing cover (25). The asphalt storage tank (10) is connected to the feeding head (20) through a material guide pipe.

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