CN221855387U - A road construction and maintenance device - Google Patents

Abstract

The utility model discloses a highway construction and maintenance device, including a mobile vehicle, one end of the mobile vehicle is fixedly connected to one end of a connecting plate, the other end of the connecting plate away from the mobile vehicle is rotatably connected to one side of a collecting tank through a third rotating assembly, a shovel plate is provided at the inner bottom of the collecting tank, a water tank is fixedly installed at the top of the mobile vehicle, a water pipe is fixedly plugged into one side of the water tank, the water pipe is provided at two locations, a fixing piece is fixedly installed at one end of the mobile vehicle, and the fixing piece is used for fixing and installing the water supply pipe. The shovel plate can be separated from the ground and lifted up by the connection of an electric cylinder, so that it is convenient to drive up when encountering some uphill sections, and the pulley provided at the bottom of the shovel plate can reduce the resistance of propulsion, and the area where the bottom of the shovel plate contacts the ground can almost form a line, which reduces wear and reduces maintenance costs, and at the same time, the water pipe is extended to sprinkle water on the road surface on both sides of the mobile vehicle passing by, so as to further maintain the surface of the highway.

Description

A road construction and maintenance device

Technical Field

The utility model relates to the technical field of highway construction and maintenance, in particular to a highway construction and maintenance device.

Background Art

Highway maintenance is the care and maintenance of highways. Maintenance focuses on the whole process of maintenance from the time the highway is completed and opened to traffic. Maintenance focuses on repairing damaged parts. It is an operation carried out to keep the highway in good condition, prevent its quality of use from deteriorating, and provide good services to highway users.

After the construction of a highway is completed, gravel, bricks and other residues will inevitably remain on the road surface; when vehicles run over the above residues, the road surface will undergo more serious deformation, and the above deformation will become irreversible, which will lead to damage to the road surface; therefore, the road surface needs to be maintained regularly during use; currently, the gravel on the road is generally cleaned by workers using tools to clean the gravel on the road surface, thereby reducing damage to the road surface.

In application number: CN202022976707.X, a highway construction and maintenance device is proposed, which drives the body to move through a driving part, the movement of the body drives the push plate to move, the movement of the push plate drives the movement of gravel on the road surface, and then the gravel on the road surface is moved out of the road surface, reducing the process of cleaning gravel for workers, reducing the workload of workers, and cooperating with the water sprayed by the nozzle to reduce the possibility of dust flying, thereby improving the safety of workers.

However, the device cannot travel uphill when encountering some uphill sections because of the push plate set at the front end. In addition, the bottom end surface of the push plate is constantly rubbed against the ground due to the downward pressure of the spring, which creates a certain resistance when pushed forward. The bottom of the push plate has a relatively high degree of wear, and it is necessary to spend energy to maintain the push plate. At the same time, the maintenance of the road can also be carried out by sprinkling water to prevent the road surface from being damaged due to excessive dryness, so improvements are needed.

Therefore, we propose a highway construction and maintenance device.

Utility Model Content

The main purpose of the utility model is to provide a highway construction and maintenance device. The shovel plate can be separated from the ground and lifted up through the connection of an electric cylinder, so that it is convenient to drive up some uphill sections. At the same time, the pulley arranged at the bottom of the shovel plate can reduce the resistance of propulsion, and the area where the bottom of the shovel plate contacts the ground can almost form a line, which reduces wear and reduces maintenance costs. At the same time, the water pipe is extended to sprinkle water on the road surface on both sides of the mobile vehicle, further maintain the road surface, and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical solution adopted by the utility model is:

A highway construction and maintenance device comprises a mobile vehicle, one end of which is fixedly connected to one end of a connecting plate, the other end of which is away from the mobile vehicle and is rotatably connected to one side of a collecting tank through a third rotating assembly, and a shovel plate is provided at the inner bottom of the collecting tank;

A water tank is fixedly installed on the top of the mobile vehicle, a water pipe is fixedly inserted on one side of the water tank, and the water pipe is provided at two locations. A fixing piece is fixedly installed on one end of the mobile vehicle, and the fixing piece is provided at two locations. The two fixing pieces are used for fixing and installing the two water pipes.

Furthermore, electromagnetic valves are sleeved on the outer sides of the two water pipes, and nozzles are provided on the outer sides of the two water pipes above the collecting tank. There are multiple nozzles, and the two water pipes extend to the lower parts of both sides of the mobile vehicle.

Furthermore, a mounting plate is vertically provided inside the mobile vehicle, and a first rotating assembly is provided on a side of the mounting plate close to the collecting tank, and the first rotating assembly is used to be rotatably connected to the pneumatic cylinder.

Furthermore, a slide groove is vertically opened on one side of the mobile vehicle close to the collecting tank, the output end of the electric cylinder is fixedly connected to one end of the piston push rod, and the other end of the piston push rod passes through the slide groove and is rotatably connected to the second rotating component.

Furthermore, the second rotating assembly is arranged at one side of the collecting tank, and the second rotating assembly is arranged directly above the third rotating assembly.

Furthermore, a cavity is provided inside the collecting trough, a pulley is fixedly mounted on one side of the bottom of the shovel plate away from the shovel head, and a power source is provided inside the mobile vehicle.

Compared with the prior art, the utility model has the following beneficial effects: the shovel plate can be separated from the ground and lifted up through the connection of the electric cylinder, so that it is convenient to drive up some uphill sections, and the pulley arranged at the bottom of the shovel plate can reduce the resistance of propulsion, and the area where the bottom of the shovel plate contacts the ground can almost form a line, which reduces wear and tear and reduces maintenance costs. At the same time, the water pipe can be extended to sprinkle water on the road surface on both sides where the mobile vehicle passes, so as to further maintain the road surface.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of a highway construction and maintenance device according to the present utility model.

FIG. 2 is a side view structural schematic diagram of a highway construction and maintenance device according to the present utility model.

FIG3 is a schematic diagram of the structure of a collecting trough of a highway construction and maintenance device according to the present utility model.

In the figure: 1. water tank; 2. electromagnetic valve; 3. mobile vehicle; 4. water pipe; 5. fixing part; 6. nozzle; 7. slide; 8. cavity; 9. collecting tank; 10. shovel plate; 11. connecting plate; 12. mounting plate; 13. first rotating assembly; 14. electric cylinder; 15. second rotating assembly; 16. piston push rod; 17. pulley; 18. third rotating assembly; 19. power supply.

DETAILED DESCRIPTION

In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

As shown in Fig. 1, Fig. 2 and Fig. 3, a highway construction and maintenance device comprises a mobile vehicle 3, one end of the mobile vehicle 3 is fixedly connected to one end of a connecting plate 11, the other end of the connecting plate 11 away from the mobile vehicle 3 is rotatably connected to one side of a collecting tank 9 through a third rotating assembly 18, and a shovel plate 10 is provided at the inner bottom of the collecting tank 9;

A water tank 1 is fixedly installed on the top of the mobile vehicle 3, a water pipe 4 is fixedly plugged on one side of the water tank 1, and the water pipe 4 is provided at two locations. A fixing piece 5 is fixedly installed on one end of the mobile vehicle 3, and the fixing piece 5 is provided at two locations. The two fixing pieces 5 are used for fixing and installing the two water pipes 4; electromagnetic valves 2 are sleeved on the outsides of the two water pipes 4, and nozzles 6 are provided on the outsides of the two water pipes 4 above the collecting tank 9, and the nozzles 6 are provided at multiple locations. The two water pipes 4 extend to the lower parts of both sides of the mobile vehicle 3;

A mounting plate 12 is vertically provided inside the mobile vehicle 3, and a first rotating assembly 13 is provided on the side of the mounting plate 12 close to the collecting tank 9, and the first rotating assembly 13 is used to be rotatably connected to the electric cylinder 14; a slide groove 7 is vertically provided on the side of the mobile vehicle 3 close to the collecting tank 9, and the output end of the electric cylinder 14 is fixedly connected to one end of the piston push rod 16, and the other end of the piston push rod 16 passes through the slide groove 7 and is rotatably connected to the second rotating assembly 15;

The second rotating assembly 15 is arranged on one side of the collecting tank 9, and the second rotating assembly 15 is arranged directly above the third rotating assembly 18; a cavity 8 is provided inside the collecting tank 9, a pulley 17 is fixedly installed on the side of the bottom of the shovel plate 10 away from the shovel head, and a power supply 19 is provided inside the mobile vehicle 3, and the power supply 19 is used to supply power to the pneumatic cylinder 14 and the electromagnetic valve 2.

It should be noted that the utility model is a highway construction and maintenance device. The worker pushes the mobile vehicle 3 to allow the shovel board 10 to shovel the gravel on the road surface into the cavity 8 in the collecting tank 9. At the same time, the electromagnetic valve 2 is opened through the power supply 19 inside the mobile vehicle 3 to allow water to flow into the water pipe 4. The water in the water tank 1 will be sprayed along the water pipe 4 to both sides of the mobile vehicle 3 to carry out water sprinkling and maintenance on both sides of the highway. The nozzle 6 will also spray water to reduce the dust generated by the shovel board 10. Since the pulley 17 is provided at the bottom of the shovel board 10, this causes the shovel head of the shovel board 10 to be slightly The shovel is tilted downward, so that the water sprayed from the nozzle 6 will not be concentrated in the cavity 8, but will flow along the shovel plate 10 to the road surface. When encountering an uphill road, the collecting trough 9 will hinder the mobile vehicle 3 from traveling uphill. This requires starting the electric cylinder 14 through the power supply 19 inside the mobile vehicle 3. The electric cylinder 14 drives the piston push rod 16 to contract, thereby lifting the collecting trough 9 and making the bottom of the shovel plate 10 not contact the road surface. After the mobile vehicle 3 travels to the uphill road, the collecting trough 9 and the shovel plate 10 are lowered by the electric cylinder 14 to continue working.

The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims (6)

1. The highway construction maintenance device comprises a moving vehicle (3), and is characterized in that one end of the moving vehicle (3) is fixedly connected with one end of a connecting plate (11), the other end of the connecting plate (11) away from the moving vehicle (3) is rotationally connected with one side of a collecting tank (9) through a third rotating assembly (18), and a shovel plate (10) is arranged at the inner bottom of the collecting tank (9);

The water tank (1) is fixedly mounted at the top end of the mobile vehicle (3), a water pipe (4) is fixedly inserted into one side of the water tank (1), two positions are arranged on the water pipe (4), a fixing piece (5) is fixedly mounted at one end of the mobile vehicle (3), two positions are arranged on the fixing piece (5), and the fixing piece (5) is used for supplying two positions to the water pipe (4) to be fixedly mounted.

2. A highway construction maintenance device according to claim 1, wherein: the two water pipes (4) are sleeved with electromagnetic valves (2), the two water pipes (4) are arranged above the collecting tank (9) and are provided with spray heads (6), the spray heads (6) are provided with a plurality of positions, and the two water pipes (4) extend to the lower parts of two sides of the mobile vehicle (3).

3. A highway construction maintenance device according to claim 1, wherein: the inside of locomotive (3) is equipped with mounting panel (12) perpendicularly, one side that mounting panel (12) are close to collecting vat (9) is equipped with first rotating assembly (13), first rotating assembly (13) are used for supplying electric cylinder (14) to rotate and connect.

4. A highway construction maintenance apparatus according to claim 3 wherein: one side of the moving vehicle (3) close to the collecting groove (9) is vertically provided with a sliding groove (7), the output end of the electric cylinder (14) is fixedly connected with one end of the piston push rod (16), and the other end of the piston push rod (16) penetrates through the sliding groove (7) to be rotationally connected with the second rotating assembly (15).

5. The highway construction maintenance device according to claim 4, wherein: the second rotating assembly (15) is arranged on one side of the collecting groove (9), and the second rotating assembly (15) is arranged right above the third rotating assembly (18).

6. A highway construction maintenance device according to claim 1, wherein: the inside of collecting vat (9) is equipped with cavity (8), one side that the bottom of shovel board (10) kept away from the shovel head fixed mounting has pulley (17), the inside of locomotive (3) is equipped with power (19).