Municipal road repairing and maintaining equipment

Abstract

The utility model discloses municipal road repairing and maintaining equipment, and particularly relates to the field of road trimming, the municipal road repairing and maintaining equipment comprises a supporting plate, a storage tank is fixedly mounted on the top surface of the supporting plate, a connecting plate is mounted at the bottom of the supporting plate, and an air cylinder is fixedly mounted between the connecting plate and the supporting plate; a discharging pipe is installed at the bottom end of the connecting plate and communicates with the storage tank through a telescopic pipe. A second motor is further slidably arranged at the bottom end of the connecting plate, a connecting shaft is fixedly connected to the output end of the second motor, and a trowelling disc is fixedly connected to the bottom end of the connecting shaft. When the road pit needs to be repaired, the air cylinder can drive the discharging pipe and the trowelling disc to descend together, the pipe opening of the discharging pipe conducts discharging on the top face of the pit, the pit is filled with repairing materials, the trowelling disc can conduct trowelling treatment on the repairing materials, and in the trowelling process, the trowelling disc can conduct trowelling treatment on the repairing materials. And the repairing material can be limited through the groove.

Description

Technical Field

[0001] The utility model relates to the technical field of road trimming, in particular to municipal road repair and maintenance equipment. Background Art

[0002] Municipal roads may experience road depressions during long-term use. If not repaired in a timely manner, there is a risk of rollover of vehicles moving on them.

[0003] Municipal roads require repair materials, but these trimming materials are not convenient for repair personnel to carry and use. An existing authorized patent is a municipal road repair and maintenance device with the patent number CN202221718585.7. The interior of the storage box is used to place road repair and maintenance materials, such as asphalt or adhesives. When the motor is started, the stirring shaft can be driven to rotate to stir the interior of the storage box. The valve needs to be opened to discharge the material from the discharge pipe. The movable wheel is used to control the steering at the front end, and the rolling wheel is at the rear side, which can be used to assist in flattening the filled road repair and maintenance materials, making it easier for staff to operate and use.

[0004] The discharge pipe of the above utility model has a certain distance from the ground. When discharging, it is difficult to discharge the material into the depression of the ground. In addition, it is difficult to smooth the repair material with the above utility model. It is difficult to ensure the flatness of the repair area by only relying on the rolling wheel for rolling.

[0005] Therefore, we have made improvements to this and proposed a municipal road repair and maintenance equipment. Utility Model Content

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] The utility model discloses a municipal road repair and maintenance equipment, comprising a support plate, a storage tank is fixedly mounted on the top surface of the support plate, and a heating component is mounted on the surface of the storage tank, a rotating shaft is rotatably arranged in the storage tank, and a plurality of stirring rods are evenly arranged on the rotating shaft; universal wheels are respectively mounted on the four corners of the bottom end of the support plate, a connecting plate is mounted on the bottom of the support plate, and a cylinder is fixedly mounted between the connecting plate and the support plate; a discharge pipe is mounted on the bottom end of the connecting plate, and the discharge pipe is connected to the storage tank by a telescopic pipe; a second motor is also slidably arranged on the bottom end of the connecting plate, the output end of the second motor is fixedly connected to the connecting shaft, and the bottom end of the connecting shaft is fixedly connected to a smoothing disk.

[0008] As a preferred technical solution of the present invention, a motor 1 is fixedly mounted on the top surface of the storage tank, and the output end of the motor 1 is fixedly connected to the top end of the rotating shaft.

[0009] As a preferred technical solution of the present invention, the bottom end of the discharge pipe is tilted, a mounting hole is provided through the connecting plate, and the surface of the discharge pipe is fixedly mounted in the mounting hole.

[0010] As an optimal technical solution of the present invention, a telescopic rod is fixedly installed on one side of the bottom surface of the support plate, and the telescopic end of the telescopic rod is fixedly connected to the top surface of the connecting plate, and the cylinder is arranged between the telescopic tube and the telescopic rod.

[0011] As an optimal technical solution of the present invention, a protective frame is fixedly installed on the top surface of the support plate and around the storage tank, and a warning sign is fixedly installed on one side of the top surface of the support plate, and a push handle is fixedly installed on the other side.

[0012] As an optimal technical solution of the present invention, a groove is provided on the side of the smoothing plate facing the discharge pipe, and the bottom end of the smoothing plate and the bottom end of the discharge pipe are located in the same plane, and the smoothing plate is arranged on the side close to the push handle.

[0013] As a preferred technical solution of the present invention, a linear guide rail is fixedly installed on the bottom surface of the connecting plate, a slider is slidably provided on the linear guide rail, and the slider is fixedly connected to the top surface of the second motor.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, when a depression in the road needs to be repaired, the cylinder can drive the discharge pipe and the smoothing plate to descend together, so that the pipe mouth of the discharge pipe discharges the material on the top surface of the depression, so that the repair material is filled in the depression, and the smoothing plate can smooth the repair material, and during the smoothing process, the repair material can be limited by the groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the structure of a municipal road repair and maintenance equipment of this utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the structure of a municipal road repair and maintenance equipment of this utility model. Figure 2 ;

[0019] Figure 3 yes Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4This is a schematic diagram of the structure of a municipal road repair and maintenance equipment of this utility model. Figure 3 .

[0021] In the figure: 1. Support plate; 2. Universal wheel; 3. Warning sign; 4. Storage tank; 5. Motor 1; 6. Protective frame; 7. Push handle; 8. Feeding pipe; 9. Motor 2; 10. Smoothing plate; 11. Heating component; 12. Telescopic tube; 13. Connecting plate; 14. Cylinder; 15. Telescopic rod; 16. Linear guide rail; 17. Slider; 18. Rotating shaft; 19. Stirring rod. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0023] Example: Figures 1 to 4 As shown, the utility model is a municipal road repair and maintenance equipment, including a support plate 1, a storage tank 4 is fixedly installed on the top surface of the support plate 1, the top surface of the storage tank 4 is provided with a feed port, and the storage tank 4 is filled with materials such as asphalt or adhesive required for road repair, and a heating component 11 is installed on the surface of the storage tank 4. The heating component 11 has the same structure and function as the first heating component 11 in the cited document in the background technology, and therefore belongs to the prior art and will not be described in detail here.

[0024] A rotating shaft 18 is mounted in the storage tank 4, and a plurality of stirring rods 19 are evenly distributed on the rotating shaft 18. A motor 5 is fixedly mounted on the top surface of the storage tank 4, and the output end of the motor 5 is fixedly connected to the top end of the rotating shaft 18. The operation of the motor 5 drives the rotating shaft 18 to rotate, thereby driving the stirring rods 19 to rotate, stirring the material in the storage tank 4 to prevent it from coagulating and making it difficult to discharge.

[0025] Universal wheels 2 are mounted at the four corners of the bottom of the support plate 1. A protective frame 6 is fixedly mounted on the top surface of the support plate 1, surrounding the storage tank 4. A warning sign 3 is fixedly mounted on one side of the top surface of the support plate 1, and a push handle 7 is fixedly mounted on the other side. The push handle 7 and universal wheels 2 work together to facilitate the movement of the equipment for road repairs. The protective frame 6 protects the storage tank 4 and enhances its stability, while the warning sign 3 serves as a warning during the repair process.

[0026] A connecting plate 13 is installed at the bottom of the support plate 1, and a cylinder 14 is fixedly installed between the connecting plate 13 and the support plate 1; the height of the connecting plate 13 can be adjusted by the cylinder 14, and a discharge pipe 8 is installed at the bottom end of the connecting plate 13, and the discharge pipe 8 is connected to the storage tank 4 through a telescopic tube 12; a motor 2 9 is also slidably provided at the bottom end of the connecting plate 13, and the output end of the motor 2 9 is fixedly connected to a connecting shaft, and the bottom end of the connecting shaft is fixedly connected to a smoothing disk 10.

[0027] Adjusting the height of the connecting plate 13 via the cylinder 14 adjusts the height of the feed pipe 8. When moving the equipment, the feed pipe 8 and the smoothing plate 10 are positioned at the top of the road surface. When filling and repairing, the smoothing plate 10 is positioned above the ground, with the feed pipe 8 opening aligned with the recess. When smoothing, the motor 2 9 drives the connecting shaft to rotate, thereby driving the smoothing plate 10 to rotate and smooth the material.

[0028] The bottom end of the discharge pipe 8 is tilted, and a mounting hole is formed through the connecting plate 13. The surface of the discharge pipe 8 is fixedly mounted in the mounting hole, so that the discharge pipe 8 can be moved by the connecting plate 13. A telescopic rod 15 is fixedly mounted on one side of the bottom surface of the support plate 1, and the telescopic end of the telescopic rod 15 is fixedly connected to the top surface of the connecting plate 13. The cylinder 14 is arranged between the telescopic tube 12 and the telescopic rod 15. When the connecting plate 13 moves, the telescopic rod 15 will expand and contract accordingly. The telescopic rod 15 mainly serves as a connection, while the telescopic tube 12 adapts to the position change of the discharge pipe 8. The telescopic tube 12 is connected to the discharge port (not shown in the figure) of the storage tank 4, and a control valve (not shown in the figure) is installed in the discharge port. The control valve is open during discharge and closed during movement.

[0029] A groove is provided on the side of the smoothing disc 10 facing the discharge pipe 8. When the smoothing disc 10 moves toward the depression, the groove will block excess repair material, so that when the smoothing disc 10 moves back and forth, the repair material can be filled in the depression and the surrounding area, and the bottom end of the smoothing disc 10 and the bottom end of the discharge pipe 8 are located in the same plane, and the smoothing disc 10 is arranged on the side close to the push handle 7.

[0030] A linear guide 16 is fixedly mounted on the bottom surface of the connecting plate 13, and a slider 17 is slidably mounted on the linear guide 16. The slider 17 is fixedly connected to the top surface of the motor 2 9. By sliding the slider 17 on the linear guide 16, the smoothing disc 10 can grind the filling area back and forth to make the surface of the filling area smooth.

[0031] A controller is provided at the push handle 7, the model of the controller is SC200, and the cylinder 14, motor 1 5, motor 2 9, linear guide rail 16, control valve, etc. are all electrically connected to the controller to complete the road repair work.

[0032] During operation, when a depression in the road needs to be repaired, the cylinder 14 can drive the discharge pipe 8 and the smoothing plate 10 to descend together, so that the pipe mouth of the discharge pipe 8 discharges the material on the top surface of the depression, so that the repair material is filled in the depression, and the smoothing plate 10 can smooth the repair material, and during the smoothing process, the repair material can be limited by the groove.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment 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 embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A municipal road repair and maintenance device, comprising a support plate (1), a storage tank (4) fixedly mounted on the top surface of the support plate (1), and a heating component (11) mounted on the surface of the storage tank (4), characterized in that: A rotating shaft (18) is rotatably provided in the storage tank (4), and a plurality of stirring rods (19) are evenly provided on the rotating shaft (18); universal wheels (2) are respectively installed at the four corners of the bottom end of the support plate (1); a connecting plate (13) is installed at the bottom of the support plate (1), and a cylinder (14) is fixedly installed between the connecting plate (13) and the support plate (1); a discharge pipe (8) is installed at the bottom end of the connecting plate (13), and the discharge pipe (8) is connected to the storage tank (4) through a telescopic pipe (12); a second motor (9) is also slidably provided at the bottom end of the connecting plate (13), the output end of the second motor (9) is fixedly connected to a connecting shaft, and the bottom end of the connecting shaft is fixedly connected to a smoothing disk (10).

2. A municipal road repair and maintenance equipment according to claim 1, characterized in that: A motor 1 (5) is fixedly mounted on the top surface of the storage tank (4), and the output end of the motor 1 (5) is fixedly connected to the top end of the rotating shaft (18).

3. The municipal road repair and maintenance equipment according to claim 1, characterized in that: The bottom end of the discharge pipe (8) is tilted, a mounting hole is provided through the connecting plate (13), and the surface of the discharge pipe (8) is fixedly mounted in the mounting hole.

4. The municipal road repair and maintenance equipment according to claim 1, characterized in that: A telescopic rod (15) is fixedly mounted on one side of the bottom surface of the support plate (1), and the telescopic end of the telescopic rod (15) is fixedly connected to the top surface of the connecting plate (13), and the cylinder (14) is arranged between the telescopic tube (12) and the telescopic rod (15).

5. The municipal road repair and maintenance equipment according to claim 1, characterized in that: A protective frame (6) is fixedly installed on the top surface of the support plate (1) and around the storage tank (4), and a warning sign (3) is fixedly installed on one side of the top surface of the support plate (1), and a push handle (7) is fixedly installed on the other side.

6. The municipal road repair and maintenance equipment according to claim 5, characterized in that: The smoothing disc (10) is provided with a groove on one side facing the discharge pipe (8), and the bottom end of the smoothing disc (10) and the bottom end of the discharge pipe (8) are located in the same plane, and the smoothing disc (10) is arranged on the side close to the push handle (7).

7. The municipal road repair and maintenance equipment according to claim 1, characterized in that: A linear guide rail (16) is fixedly mounted on the bottom surface of the connecting plate (13), a slider (17) is slidably arranged on the linear guide rail (16), and the slider (17) is fixedly connected to the top surface of the second motor (9).

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