A road widening device

Abstract

The utility model discloses a road widening device, including an L-shaped mounting plate, the upper surface of the L-shaped mounting plate is fixedly connected with a stirring tank, the inner top wall of the stirring tank is fixedly inlaid with a sealed bearing, the inner ring of the sealed bearing is fixedly connected with a spiral conveying rod, and the inner bottom wall of the stirring tank is fixedly connected with a positioning cylinder. The device is provided with a rotating motor, a sealed bearing, a spiral conveying rod, a positioning cylinder, a feed port and a stirring rod. The rotation of the rotating motor can conveniently drive the spiral conveying rod to rotate, and the positioning cylinder, the feed port and the stirring rod can be used to conveniently drive the stirring of asphalt during lifting and lowering to avoid the occurrence of asphalt precipitation, and the road can be conveniently widened. At the same time, the driving force of the electric hydraulic rod can conveniently drive the discharge head to change the discharge position, and can drive the vibrator to move, and the driving force of the electric hydraulic rod can conveniently drive the vibrator to descend to vibrate the asphalt to increase its density.

Description

Technical Field

[0001] The utility model relates to the field of roads, in particular to a road widening device. Background Art

[0002] The word "road" literally means the infrastructure for various trackless vehicles and pedestrians to pass through. According to their usage characteristics, they are divided into highways, urban roads, rural roads, factory and mining roads, forestry roads, examination roads, competition roads, automobile test roads, workshop passages and school roads.

[0003] Most urban roads are paved with asphalt materials. Asphalt materials have good heat resistance, pressure resistance and stability, and can ensure safe and comfortable driving of vehicles when there is a large amount of traffic. During road construction, when widening the road surface, most of the time it is done manually, and multiple construction workers are required to work at the same time. This construction method has large errors, and construction workers need to fill in multiple times in the later stage to ensure the widening is completed. For this reason, we propose a road widening device to solve the above problems. Utility Model Content

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

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A road widening device comprises an L-shaped mounting plate, the upper surface of the L-shaped mounting plate is fixedly connected to a mixing tank, the inner top wall of the mixing tank is fixedly inlaid with a sealed bearing, the inner ring of the sealed bearing is fixedly connected to a spiral conveying rod, the inner bottom wall of the mixing tank is fixedly connected to a positioning cylinder, the outer surface of the positioning cylinder is provided with a group of feed ports, the outer surface of the spiral conveying rod is fixedly connected to a group of stirring rods, the upper surface of the mixing tank is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to the top end of the spiral conveying rod, and the The bottom surface of the mixing tank is fixedly connected to a suction pump, the output end of the suction pump is fixedly connected to a telescopic discharge pipe, the rear end of the telescopic discharge pipe is fixedly connected to an L-shaped fixing seat, the bottom end of the L-shaped fixing seat is fixedly connected to a discharge head, the front side of the L-shaped fixing seat is fixedly connected to an electric push rod, the front end of the electric push rod is fixedly connected to the back side of the mixing tank, the upper surface of the L-shaped fixing seat is fixedly inlaid with an electric hydraulic rod, the bottom end of the electric hydraulic rod is fixedly installed with a vibrator, and the bottom surface of the L-shaped mounting plate is fixedly installed with an infrared level meter.

[0007] In a further embodiment, a control display screen is fixedly mounted on the front of the mixing tank, and the rotating motor is connected to a power source via a wire.

[0008] In a further embodiment, a connection block is fixedly connected to the outer surface of the rotating motor, and the bottom surface of the connection block is fixedly connected to the upper surface of the stirring tank.

[0009] In a further embodiment, a sealing cover is provided above the stirring tank, and a pull ring is fixedly connected to the upper surface of the sealing cover.

[0010] In a further embodiment, an observation window is fixedly embedded on the right side surface of the mixing tank, and a work warning light is fixedly installed on the upper surface of the L-shaped fixing seat.

[0011] In a further embodiment, a battery is placed on the upper surface of the L-shaped mounting plate, and a group of moving wheels is fixedly connected to the bottom surface of the L-shaped mounting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with a rotating motor, a sealed bearing, a spiral conveying rod, a positioning cylinder, a feed port and a stirring rod. The rotation of the rotating motor can conveniently drive the spiral conveying rod to rotate, and in conjunction with the positioning cylinder, the feed port and the stirring rod, it can conveniently drive the stirring of the asphalt during lifting and lowering to avoid the occurrence of asphalt precipitation. In addition, combined with the pumping capacity of the pumping pump, the telescopic discharge pipe, the L-shaped fixed seat and the discharge head, it is convenient to widen the road. At the same time, the driving force of the electric hydraulic rod can conveniently drive the discharge head to change the discharge position, and can drive the vibrator to move, and the driving force of the electric hydraulic rod can conveniently drive the vibrator to descend to vibrate the asphalt to increase its density. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a three-dimensional diagram of a mixing tank in a road widening device.

[0015] Figure 2 It is a cross-sectional view of the front view of a mixing tank in a road widening device.

[0016] Figure 3 A rear view of a mixing tank in a road widening device.

[0017] Figure 4 It is a cross-sectional view of a top view of a mixing tank in a road widening device.

[0018] In the figure: 1. L-shaped mounting plate; 2. mixing tank; 3. sealed bearing; 4. screw conveying rod; 5. positioning cylinder; 6. feed inlet; 7. mixing rod; 8. suction pump; 9. telescopic discharge pipe; 10. L-shaped fixing seat; 11. discharge head; 12. electric push rod; 13. electric hydraulic rod; 14. vibrator; 15. infrared level meter; 16. moving wheel; 17. battery; 18. control display screen; 19. observation window; 20. rotating motor; 21. sealing cover; 22. connecting block; 23. work warning light. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 In the utility model, a road widening device comprises an L-shaped mounting plate 1, a mixing tank 2 is fixedly connected to the upper surface of the L-shaped mounting plate 1, a sealed bearing 3 is fixedly inlaid on the inner top wall of the mixing tank 2, a spiral conveying rod 4 is fixedly connected to the inner ring of the sealed bearing 3, a positioning cylinder 5 is fixedly connected to the inner bottom wall of the mixing tank 2, a group of feed ports 6 are opened on the outer surface of the positioning cylinder 5, a group of stirring rods 7 are fixedly connected to the outer surface of the spiral conveying rod 4, a rotating motor 20 is fixedly connected to the upper surface of the mixing tank 2, the output end of the rotating motor 20 is fixedly connected to the top of the spiral conveying rod 4, the rotation of the rotating motor 20 can conveniently drive the spiral conveying rod 4 to lift the asphalt, and at the same time, the asphalt can be conveniently stirred, the bottom surface of the mixing tank 2 is fixedly connected to a pumping pump 8, and the output end of the pumping pump 8 is fixedly connected to a telescopic A discharge pipe 9, the rear end of the telescopic discharge pipe 9 is fixedly connected to an L-shaped fixed seat 10, the bottom end of the L-shaped fixed seat 10 is fixedly connected to a discharge head 11, the extraction pump 8 can be used to conveniently extract the asphalt inside the mixing tank 2 and discharge it from the discharge head 11, the front of the L-shaped fixed seat 10 is fixedly connected to an electric push rod 12, the front end of the electric push rod 12 is fixedly connected to the back of the mixing tank 2, the upper surface of the L-shaped fixed seat 10 is fixedly inlaid with an electric hydraulic rod 13, the bottom end of the electric hydraulic rod 13 is fixedly installed with a vibrator 14, and the bottom surface of the L-shaped mounting plate 1 is fixedly installed with an infrared level meter 15, the electric push rod 12 can be used to conveniently push the discharge head 11 and the vibrator 14 to change their position, and the driving force of the electric hydraulic rod 13 can be used to conveniently insert the vibrator 14 into the asphalt to vibrate the asphalt.

[0021] A control display screen 18 is fixedly installed on the front of the stirring tank 2, and the rotating motor 20 is connected to the power supply through a wire. The control display screen 18 can automatically control the operation of the electrical components. A connecting block 22 is fixedly connected to the outer surface of the rotating motor 20, and the bottom surface of the connecting block 22 is fixedly connected to the upper surface of the stirring tank 2. The connecting block 22 can increase the firmness of the rotating motor 20 to avoid loosening. A sealing cover 21 is provided above the stirring tank 2, and a pull ring is fixedly connected to the upper surface of the sealing cover 21. The sealing cover 21 can be used to conveniently seal the feeding port to prevent external dust from entering the inside of the stirring tank 2.

[0022] An observation window 19 is fixedly embedded on the right side of the mixing tank 2, and a work warning light 23 is fixedly installed on the upper surface of the L-shaped fixing seat 10. The observation window 19 and the work warning light 23 can be used to conveniently observe the remaining amount of asphalt inside the mixing tank 2, and at the same time, it can warn the surrounding personnel to stay away. A battery 17 is placed on the upper surface of the L-shaped mounting plate 1, and a group of moving wheels 16 are fixedly connected to the bottom surface of the L-shaped mounting plate 1. The battery 17 and the moving wheels 16 can be used to conveniently provide power to electrical components and conveniently move the equipment.

[0023] The working principle of the utility model is:

[0024] First, use the moving wheels 16 to move it to the place of use, and put the asphalt finished product or raw material into the mixing tank 2, and connect the electrical components to the power supply. Then press the control display screen 18 to set the program, and the rotation of the rotating motor 20 causes the spiral conveying rod 4 to drive the asphalt to rise and fall, and the stirring rod 7 stirs it. Then the suction pump 8 extracts the asphalt inside the mixing tank 2 and discharges it from the discharge head 11, and the electric push rod 12 drives it to reciprocate and contract to discharge, and at the same time the electric hydraulic rod 13 pushes the vibrator 14 to insert into the asphalt. Next, the vibration of the vibrator 14 vibrates the laid asphalt. The above is the entire use process of this equipment.

[0025] It is obvious 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 features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A road widening device, characterized in that: The invention comprises an L-shaped mounting plate (1), the upper surface of the L-shaped mounting plate (1) is fixedly connected to a stirring tank (2), the inner top wall of the stirring tank (2) is fixedly inlaid with a sealing bearing (3), the inner ring of the sealing bearing (3) is fixedly connected to a spiral conveying rod (4), the inner bottom wall of the stirring tank (2) is fixedly connected to a positioning cylinder (5), the outer surface of the positioning cylinder (5) is provided with a group of feed ports (6), the outer surface of the spiral conveying rod (4) is fixedly connected to a group of stirring rods (7), the upper surface of the stirring tank (2) is fixedly connected to a rotating motor (20), the output end of the rotating motor (20) is fixedly connected to the top end of the spiral conveying rod (4), and the bottom surface of the stirring tank (2) is fixedly connected to the upper surface of the stirring tank (2). The mixing tank (2) is fixedly connected to a material extraction pump (8), the output end of the material extraction pump (8) is fixedly connected to a telescopic discharge pipe (9), the rear end of the telescopic discharge pipe (9) is fixedly connected to an L-shaped fixed seat (10), the bottom end of the L-shaped fixed seat (10) is fixedly connected to a discharge head (11), the front side of the L-shaped fixed seat (10) is fixedly connected to an electric push rod (12), the front end of the electric push rod (12) is fixedly connected to the back side of the mixing tank (2), the upper surface of the L-shaped fixed seat (10) is fixedly inlaid with an electric hydraulic rod (13), the bottom end of the electric hydraulic rod (13) is fixedly installed with a vibrator (14), and the bottom surface of the L-shaped mounting plate (1) is fixedly installed with an infrared level meter (15).

2. A road widening device according to claim 1, characterized in that: A control display screen (18) is fixedly mounted on the front of the stirring tank (2), and the rotating motor (20) is connected to a power source via a wire.

3. A road widening device according to claim 1, characterized in that: A connecting block (22) is fixedly connected to the outer surface of the rotating motor (20), and the bottom surface of the connecting block (22) is fixedly connected to the upper surface of the stirring tank (2).

4. A road widening device according to claim 1, characterized in that: A sealing cover (21) is provided above the stirring tank (2), and a pull ring is fixedly connected to the upper surface of the sealing cover (21).

5. A road widening device according to claim 1, characterized in that: An observation window (19) is fixedly embedded on the right side of the mixing tank (2), and a working warning light (23) is fixedly installed on the upper surface of the L-shaped fixing seat (10).

6. A road widening device according to claim 1, characterized in that: A storage battery (17) is placed on the upper surface of the L-shaped mounting plate (1), and a group of moving wheels (16) is fixedly connected to the bottom surface of the L-shaped mounting plate (1).

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