CN211006252U

CN211006252U - Road roller for building engineering

Info

Publication number: CN211006252U
Application number: CN201921578870.1U
Authority: CN
Inventors: 赵震峰
Original assignee: Jining Cisco Machinery Manufacturing Co Ltd
Current assignee: Jining Cisco Machinery Manufacturing Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-07-14
Anticipated expiration: 2029-09-23

Abstract

A road roller for constructional engineering belongs to the technical field of road rollers. The utility model provides a road roller for building engineering, includes road roller main part and clean part, the road roller main part includes the pinch roller, clean part sets up in the road roller main part, clean part includes water tank, controller and watering part, the water tank sets up in the road roller main part, the controller sets up on the water tank, watering part sets up in the water tank bottom. The device drives clean part through motor part and makes a round trip to rotate the water spray through setting up clean part in pinch roller one side, can carry out the efficient to the pinch roller and wash, prevents that the isometric time of pitch silt from adhering to the pinch roller on, avoids the damage that the foreign matter caused the pinch roller, effectively prolongs the life of pinch roller.

Description

Road roller for building engineering

Technical Field

The utility model belongs to the technical field of the road roller technique and specifically relates to a road roller for building engineering.

Background

Brief introduction: the road roller belongs to the field of road equipment in engineering machinery, is widely used for the filling compaction operation of large-scale engineering projects such as high-grade highways, railways, airport runways, dams, stadiums and the like, can roll sandy, semi-viscous and viscous soil, roadbed stabilized soil and asphalt concrete pavement layers, is suitable for various compaction operations under the action of gravity of the machinery, and enables the rolled layers to generate permanent deformation to be compact. Therefore, it is necessary to design a road roller for construction engineering which is convenient for cleaning the pressing wheel.

Disclosure of Invention

For solving the easy adhesion foreign matter problem of above-mentioned pinch roller, the utility model provides a road roller for building engineering.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a road roller for building engineering, includes road roller main part and clean part, the road roller main part includes the pinch roller, clean part sets up in the road roller main part, clean part includes water tank, controller and watering part, the water tank sets up in the road roller main part, the controller sets up on the water tank, watering part sets up in the water tank bottom.

Preferably, the sprinkling portion comprises a spray head, a water pipe, a water pump, a four-way valve and a motor, the four-way valve is arranged at the bottom of the water tank, the spray head is arranged at the bottom of the four-way valve, the water pipe is arranged at the top of the four-way valve, the water pump is arranged at the top of the water pipe, the water pump is arranged in the water tank, and the motor is arranged on one side of the four-way valve.

As optimization, one side of the water pump is provided with a water inlet facing to the lowest position of the water tank.

Preferably, a swing box is arranged on the outer side of the four-way valve, a telescopic pipe is arranged at the top of the swing box and arranged on the outer side of the water pipe, and the water pipe is a hose.

As optimization, the bottom of the water tank is provided with a fixing frame, the fixing frame is used for fixing a swing box, the motor penetrates through the fixing frame swing box to be connected, and the top of the water tank is provided with a water filling port.

Preferably, the cleaning part is arranged on one side of the road roller, and the water spraying direction of the spray head is tangent to the pressing wheel.

The utility model discloses an it is whole beneficial effect: a road roller for building engineering is characterized in that a cleaning part is arranged on one side of a pressing wheel, and the cleaning part is driven by a motor part to rotate back and forth to spray water, so that the pressing wheel can be efficiently cleaned, asphalt silt and the like are prevented from being adhered to the pressing wheel for a long time, damage of foreign matters to the pressing wheel is avoided, and the service life of the pressing wheel is effectively prolonged;

compared with the prior art, the difference technical effect is: the device drives clean part through the motor, can make a round trip to rotate and spray water to the pinch roller clean, and device simple structure is small, but clean area is big, and is clean efficient.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the position of the cleaning part of the present invention.

Figure 3 is the cleaning part of the present invention.

Fig. 4 is a schematic structural view of the cleaning part of the present invention.

Fig. 5 is a schematic diagram of the structure of the water tank of the present invention.

Figure 6 is the water tank structure of the utility model dissects the sketch map.

Fig. 7 is a schematic diagram of the structure of the four-way valve of the present invention.

The road roller comprises a road roller body 1, a cleaning part 2, a pressing wheel 3, a water tank 4, a controller 5, a water spraying part 6, a spray head 7, a water pipe 8, a water pump 9, a four-way valve 10, a motor 11, a water inlet 12, a swing box 13, a telescopic pipe 14, a fixed frame 15 and a water filling port 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the road roller for the construction engineering comprises a road roller main body 1 and a cleaning part 2, wherein the road roller main body 1 comprises a pressing wheel 3, the cleaning part 2 is arranged on the road roller main body 1, the cleaning part 2 comprises a water tank 4, a controller 5 and a water spraying part 6, the water tank 4 is arranged on the road roller main body 1, the controller 5 is arranged on the water tank 4, and the water spraying part 6 is arranged at the bottom of the water tank 4.

The watering part 6 comprises a spray head 7, a water pipe 8, a water pump 9, a four-way valve 10 and a motor 11, wherein the four-way valve 10 is arranged at the bottom of the water tank 4, the spray head 7 is arranged at the bottom of the four-way valve 10, the water pipe 8 is arranged at the top of the four-way valve 10, the water pump 9 is arranged at the top of the water pipe 8, the water pump 9 is arranged in the water tank 4, and the motor 11 is arranged at one side of the four-way valve 10.

One side of the water pump 9 is provided with a water inlet 12, and the water inlet 12 faces to the lowest position of the water tank 4.

The outer side of the four-way valve 10 is provided with a swing box 13, the top of the swing box 13 is provided with an extension tube 14, the extension tube 14 is arranged on the outer side of the water pipe 8, and the water pipe 8 is a hose.

The bottom of the water tank 4 is provided with a fixing frame 15, the fixing frame 15 is used for fixing the swing box 13, the motor 11 penetrates through the fixing frame 15 and the swing box 13 to be connected, and the top of the water tank 4 is provided with a water filling port 16.

When the device works, the road roller body 1 normally runs, the controller 5 controls the motor 11 to rotate, the motor 11 drives the swing box 13 and the four-way valve 10 to swing left and right, the spray head 7 sprays water to the pressing wheel 3, foreign matters on the pressing wheel 3 are cleaned, and the spray head 7 and the pressing wheel 3 are arranged in a tangent mode.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, and any suitable changes or modifications to the road roller for construction engineering and any person of ordinary skill in the art according to the claims of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a road roller for building engineering which characterized in that: including road roller main part (1) and clean part (2), road roller main part (1) includes pinch roller (3), clean part (2) set up on road roller main part (1), clean part (2) include water tank (4), controller (5) and watering part (6), water tank (4) set up on road roller main part (1), controller (5) set up on water tank (4), watering part (6) set up in water tank (4) bottom.

2. A road roller for construction engineering as claimed in claim 1, characterised in that: watering part (6) including shower nozzle (7), water pipe (8), water pump (9), four-way valve (10) and motor (11), four-way valve (10) set up in water tank (4) bottom, shower nozzle (7) set up in four-way valve (10) bottom, water pipe (8) set up in four-way valve (10) top, water pump (9) set up in water pipe (8) top, water pump (9) set up in water tank (4), motor (11) set up in four-way valve (10) one side.

3. A roller for construction engineering as claimed in claim 2, wherein: one side of the water pump (9) is provided with a water inlet (12), and the water inlet (12) faces to the lowest part of the water tank (4).

4. A roller for construction engineering as claimed in claim 2, wherein: the four-way valve (10) outside be equipped with swing box (13), swing box (13) top be equipped with flexible pipe (14), flexible pipe (14) set up in water pipe (8) outside, water pipe (8) be the hose.