Road surface leveling machine

Abstract

The utility model discloses a road surface leveling machine in the technical field of leveling mechanisms, which comprises a base, a water tank is arranged on the rear side of the top of the base, a water pump is arranged at the bottom of the front side of the water tank, the input end of the water pump is communicated with the water tank, and a water pipe is arranged at the output end of the water pump. A three-way pipe is arranged at the end, away from the water pump, of the water pipe, connecting pipes are arranged on the two sides of the three-way pipe, atomizing nozzles are arranged at the ends, away from the three-way pipe, of the connecting pipes, electric push rods are arranged on the two sides of the front side of the top of the base, and handrails are arranged on the tops of the electric push rods. An electric push rod is started to drive a handrail to move up and down so that workers of different heights can push the device conveniently, an air cylinder and a driving motor are started to enable a flattening roller to flatten road surfaces of different heights, a water pump is started to pump water from a water tank in the using process, the water is sprayed out through an atomization spray head for dust falling, and the environment and the body health of the workers are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of leveling mechanisms, in particular to a road leveling machine. Background Art

[0002] A road leveler is a machine that levels uneven roads. Urban and rural roads are generally paved with concrete, so a concrete leveling device is used when leveling the road surface.

[0003] Chinese patent number CN216551449U discloses a road leveling machine for highway engineering. The device is provided with a support rod, a roller, a first motor, a threaded rod, a threaded cylinder, a frame and a telescopic rod. The first motor drives the threaded rod to rotate, so that the threaded cylinder moves up and down, so as to drive the frame to move up and down, and then the telescopic rod improves the stability of the frame, which can conveniently level the ground at different heights and improve the practicality of the leveling equipment. Through the setting of a rotating rod, a pressure roller, a fixed rod, a scraper, a second motor, a first pulley, a transmission belt and a second pulley, the second motor works to drive the first pulley to rotate, so that the transmission belt drives the second pulley to transmit, so that the pressure roller rotates, and the scraper levels the ground at the same time, reducing the workload of the staff moving the leveling equipment and improving the efficiency of the ground leveling work. However, the device will generate dust when leveling the road surface, which is easy to pollute the environment and endanger the health of the staff. For this reason, we provide a road leveling machine. Utility Model Content

[0004] The purpose of the utility model is to provide a road leveling machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road leveling machine, comprising a base, a water tank is arranged on the top rear side of the base, a water pump is arranged on the front bottom side of the water tank, the input end of the water pump is connected with the water tank, the output end of the water pump is arranged with a water pipe, a tee is arranged at the end of the water pipe away from the water pump, connecting pipes are arranged on both sides of the tee, an atomizing nozzle is arranged at the end of the connecting pipe away from the tee, electric push rods are arranged on both sides of the top front side of the base, and handrails are arranged on the top of the electric push rods.

[0006] Preferably, cylinders are provided on both sides of the bottom of the base, a movable frame is provided at the bottom of the cylinder, a flattening roller is provided on the relatively inner side of the bottom of the movable frame, and a driving motor is provided on the right outer wall of the movable frame.

[0007] Preferably, two groups of flattening rollers are provided, and the two groups of flattening rollers are symmetrically distributed on the front and rear sides of the bottom of the moving frame, and the power end of the driving motor passes through the side wall of the moving frame and is connected to the front flattening roller.

[0008] Preferably, a water inlet is provided at the top center of the water tank.

[0009] Preferably, the bottom of the base is provided with connecting rods, and the connecting rods are provided in four groups, and the four groups of connecting rods are distributed in a rectangular shape at the four corners of the bottom of the base.

[0010] Preferably, a universal wheel is provided at the bottom of the connecting rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the height of the device is adjusted according to the height of the staff, and the electric push rod is turned on so that the electric push rod drives the handrail to move up and down, which is convenient for staff of different heights to push the device; the device is moved to the desired position through the universal wheel moving device, and then the cylinder is started to drive the moving frame to move, which is convenient for leveling road surfaces at different heights; after adjusting the position of the moving frame, the drive motor is started to drive the flattening rod to rotate to level the road surface, and the road surface is better leveled by two sets of flattening rods; the water tank is filled with water through the water inlet, and then the water pump is turned on during the use of the device to pump water from the water tank, and the water is transported to the atomizing nozzle through the water pipe, the three-way pipe, and the connecting pipe, and then atomized spraying is performed through the atomizing nozzle, which can reduce dust during the leveling process, and better protect the environment and the health of the staff through dust suppression. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a top view of the structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the mobile rack of the utility model.

[0015] In the figure: 1. base; 2. connecting rod; 3. universal wheel; 4. cylinder; 5. mobile frame; 6. driving motor; 7. flattening stick; 8. water tank; 9. water inlet; 10. water pump; 11. water pipe; 12. three-way pipe; 13. connecting pipe; 14. atomizing nozzle; 15. electric push rod; 16. handrail. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3The utility model provides a technical solution: a road leveling machine includes a base 1, a water tank 8 is arranged on the top rear side of the base 1, a water pump 10 is arranged on the front bottom of the water tank 8, the input end of the water pump 10 is connected with the water tank 8, and the output end of the water pump 10 is arranged with a water pipe 11, and a three-way pipe 12 is arranged at one end of the water pipe 11 away from the water pump 10, and connecting pipes 13 are arranged on both sides of the three-way pipe 12, and an atomizing nozzle 14 is arranged at one end of the connecting pipe 13 away from the three-way pipe 12, and electric push rods are arranged on both sides of the top front side of the base 1 15. A handrail 16 is arranged on the top of the electric push rod 15. The electric push rod 15 is started to drive the handrail 16 to move according to the height of different staff members, so that the staff members with different heights can push the device. After the device is moved, it is leveled. During use, the water pump 10 is started to pump water from the water tank 8, and the water is transported to the atomizing nozzle 14 through the water pipe 11, the three-way pipe 12, and the connecting pipe 13. Then, the atomizing nozzle 14 is used for atomizing water spraying, so as to facilitate dust reduction, better protect the environment and the health of the staff, and is easy to use and simple to operate.

[0018] Cylinders 4 are provided on both sides of the bottom of the base 1, a moving frame 5 is provided at the bottom of the cylinder 4, a flattening rod 7 is provided on the relatively inner side of the bottom of the moving frame 5, and a driving motor 6 is provided on the right outer wall of the moving frame 5. After the device moves to the specified position, the cylinder 4 is started to drive the moving frame 5 to move to facilitate the leveling of road surfaces at different heights, and then the driving motor 6 is started for leveling.

[0019] Two groups of flattening rollers 7 are provided, and the two groups of flattening rollers 7 are symmetrically distributed on the front and rear sides of the bottom of the mobile frame 5. The power end of the driving motor 6 passes through the side wall of the mobile frame 5 and is connected to the front flattening roller 7. Starting the driving motor 6 makes the flattening roller 7 rotate, and then the road surface is flattened, and the two groups of flattening rollers 7 are used to better flatten the road surface.

[0020] A water inlet 9 is provided at the top center of the water tank 8, and the water tank can be filled with water through the water inlet 9 to facilitate subsequent dust reduction.

[0021] A connecting rod 2 is provided at the bottom of the base 1. There are four groups of connecting rods 2, and the four groups of connecting rods 2 are distributed in a rectangular shape at the four corners of the bottom of the base 1. The connecting rods 2 are used to conveniently connect the mobile device and drive the device to move.

[0022] A universal wheel 3 is provided at the bottom of the connecting rod 2, and the pushing device is moved to a suitable position through the universal wheel 3, so as to facilitate the movement of the device.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road leveling machine, comprising a base (1), characterized in that: A water tank (8) is arranged at the rear side of the top of the base (1), a water pump (10) is arranged at the bottom of the front side of the water tank (8), an input end of the water pump (10) is connected to the water tank (8), an output end of the water pump (10) is arranged with a water pipe (11), a three-way pipe (12) is arranged at one end of the water pipe (11) away from the water pump (10), connecting pipes (13) are arranged on both sides of the three-way pipe (12), an atomizing nozzle (14) is arranged at one end of the connecting pipe (13) away from the three-way pipe (12), electric push rods (15) are arranged on both sides of the front side of the top of the base (1), and a handrail (16) is arranged on the top of the electric push rod (15).

2. A road leveling machine according to claim 1, characterized in that: Cylinders (4) are provided on both sides of the bottom of the base (1), a movable frame (5) is provided at the bottom of the cylinder (4), a flattening roller (7) is provided on the relatively inner side of the bottom of the movable frame (5), and a driving motor (6) is provided on the right outer wall of the movable frame (5).

3. A road leveling machine according to claim 2, characterized in that: The flattening rollers (7) are provided in two groups, and the two groups of flattening rollers (7) are symmetrically distributed on the front side and the rear side of the bottom of the moving frame (5). The power end of the driving motor (6) passes through the side wall of the moving frame (5) and is connected to the flattening rollers (7) on the front side.

4. A road leveling machine according to claim 1, characterized in that: A water inlet (9) is provided at the top center of the water tank (8).

5. A road leveling machine according to claim 1, characterized in that: The bottom of the base (1) is provided with connecting rods (2), and four groups of connecting rods (2) are provided, and the four groups of connecting rods (2) are distributed in a rectangular shape at the four corners of the bottom of the base (1).

6. A road leveling machine according to claim 5, characterized in that: A universal wheel (3) is provided at the bottom of the connecting rod (2).

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