Improved automatic snow removal transport vehicle

Abstract

The utility model discloses an improved automatic snow removal transport vehicle, and relates to the technical field of snow removers. The utility model aims to solve the problem that mechanical snow cleaning in the prior art needs a large amount of manpower and various machines to complete the snow cleaning task together. The snow shoveling device comprises a snow shoveling bucket, a horizontal auger and a rotary pressure conveying cylinder, the front end of the cab is rotationally connected with the side wall of the snow shoveling bucket, the rear end of the cab is connected with a tilting cart, wheels are arranged at the bottom end of the tilting cart, a horizontal auger is arranged in the snow shoveling bucket, the side face of the snow shoveling bucket is connected with a snow collecting box, one end of a rotary pressure conveying cylinder is arranged over the snow collecting box, and the other end of the rotary pressure conveying cylinder is connected to the tilting cart. And a conveying auger is mounted in the rotary pressure conveying cylinder. The snow remover is used for snow removal and transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of snow removal vehicles, and particularly relates to an improved automatic snow removal and conveying transport vehicle. Background Art

[0002] A snow removal vehicle is a special operation vehicle with one or more functions such as snow pushing, snow sweeping, snow blowing, snow throwing, ice breaking, and spreading, which is used to remove snow or ice on the ground; it can effectively push the snow on the road to one side or both sides, and even throw the snow away from the road through a throwing device, so as to restore the traffic capacity of the road.

[0003] At present, there are three common snow removal methods, namely mechanical snow removal, manual snow removal, and chemical snow removal. Manual snow removal takes a long time to occupy the road, is easy to cause traffic congestion, has low efficiency, and relatively high costs; chemical snow removal is to spray snow melting agents on the road surface to remove snow chemically and prevent snow from freezing. However, chemical substances are likely to remain on the road surface for a long time, corrode the tires of passing vehicles, and may also affect the normal growth of roadside vegetation, causing adverse effects on the roadside environment. Mechanical snow removal is the most widely used. Generally, the snow on the road is first swept to the roadside by a machine, then a loader is used to push the roadside snow into large piles, and then a machine is used to load the snow piles onto a heavy truck and transported to the suburbs of the city for dumping. During the snow removal process, a large amount of manpower and various machines are required to jointly complete the snow removal task, which takes a relatively long time, and the snow removal process also aggravates the congestion of road vehicles. Content of the Utility Model

[0004] The purpose of the utility model is to solve at least one technical problem proposed in the background art. The present invention provides an improved automatic snow removal and conveying transport vehicle that can efficiently remove and transport snow and complete the snow removal and transportation operation at one time.

[0005] The technical solution adopted by the utility model to solve the above problems is: an improved automatic snow removal and conveying transport vehicle, including a snow shovel bucket, a horizontal auger, a rotary pressure conveying cylinder, and a cab; the front end of the cab is rotatably connected to the side wall of the snow shovel bucket, the rear end of the cab is connected to a tipping truck, the bottom end of the tipping truck is provided with wheels, a horizontal auger is arranged inside the snow shovel bucket, a snow collecting box is connected to the side of the snow shovel bucket, one end of the rotary pressure conveying cylinder is arranged directly above the snow collecting box, and the other end is connected to the tipping truck, and a conveying auger is installed inside the rotary pressure conveying cylinder.

[0006] Further, the horizontal auger is rotatably connected to the side wall of the snow shovel bucket, and one end of the horizontal auger is connected to a first hydraulic motor.

[0007] Further, a snow outlet is provided at one end of the snow plow bucket close to the snow collecting box, a first hydraulic motor is installed at the other end of the snow plow bucket, the first hydraulic motor drives a horizontal auger to rotate, and a snow inlet is opened above the snow collecting box.

[0008] Further, a drainage port is provided at one end of the rotary pressure conveying cylinder close to the snow collecting box, a second hydraulic motor is installed at the other end of the rotary pressure conveying cylinder, and the drainage port is arranged directly above the snow inlet.

[0009] Further, a sealing flange is provided at the outer edge of the drainage port on the rotary pressure conveying cylinder, and the sealing flange conforms to cover above the snow inlet.

[0010] Further, the conveying auger includes an auger shaft and a spiral blade; both ends of the auger shaft are rotatably connected to the rotary pressure conveying cylinder, the spiral blade is arranged on the auger shaft, the second hydraulic motor is connected to the auger shaft, and the second hydraulic motor drives the conveying auger to rotate.

[0011] Further, the rotary pressure conveying cylinder is connected to the dump truck through a connecting rod, and an outlet is arranged at one end of the rotary pressure conveying cylinder close to the dump truck.

[0012] Further, the first hydraulic motor and the second hydraulic motor are respectively connected to a hydraulic pump through pipelines, and the hydraulic pump is connected to the hydraulic system of the snow removal and transportation vehicle.

[0013] The utility model has the following beneficial technical effects:

[0014] When the utility model performs snow removal operations, the dump truck drives the wheels to roll on the ground. When the snow plow bucket touches the snow, the snow will be shoveled into it. The snow will enter the snow collecting box through the horizontal auger inside the snow plow bucket, and the snow in the snow collecting box will enter the dump truck through the conveying auger inside the inclined rotary pressure conveying cylinder. The device can remove the snow on the ground, can conveniently transport the snow directly into the dump truck, does not require multiple devices and manual labor for snow clearing and transportation, reduces the labor intensity, improves the operation efficiency, and reduces the operation cost of snow clearing.

[0015] A sealing flange is provided at the outer edge of the drainage port on the rotary pressure conveying cylinder of the utility model, and the sealing flange conforms to cover above the snow inlet. With the sealing flange conforming to cover above the snow inlet of the utility model, when the snow plow bucket rotates for operation, it prevents the snow collected inside the snow collecting box from leaking at the edge of the snow inlet, and improves the operation quality of snow clearing. Description of the Drawings

[0016] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2This is the front view of the present utility model;

[0018] Figure 3 This is the structural schematic diagram of the snow-clearing conveying device;

[0019] Figure 4 This is Figure 3 the top view of

[0020] Figure 5 This is Figure 3 the left view of

[0021] Figure 6 This is one of the three-dimensional structural schematic diagrams of the snow-clearing conveying device;

[0022] Figure 7 This is the other three-dimensional structural schematic diagram of the snow-clearing conveying device;

[0023] In the figure: 1. Snow shovel bucket; 101. Snow outlet; 2. Horizontal auger; 3. Cab; 4. Rotary pressure conveying cylinder; 401. Drainage port; 402. Sealing flange; 5. Auger shaft; 6. Screw blade; 7. Tippler; 8. Wheels; 9. Snow collection box; 901. Snow inlet; 10. Connecting rod; 11. First hydraulic motor; 12. Second hydraulic motor. Specific embodiments

[0024] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with the specification drawings and embodiments. The specific embodiments described here are only used to explain the present utility model and are not used to limit the present utility model.

[0025] Specific embodiment one: In combination with Figures 1 to 7 This embodiment is described. This embodiment is an improved automatic snow-removing and conveying transport vehicle, including a snow shovel bucket 1, a horizontal auger 2, a rotary pressure conveying cylinder 4 and a cab 3; the front end of the cab 3 is rotatably connected to the side wall of the snow shovel bucket 1, the rear end of the cab 3 is connected to a tippler 7, the bottom end of the tippler 7 is provided with wheels 8, a horizontal auger 2 is arranged inside the snow shovel bucket 1, the side of the snow shovel bucket 1 is connected to a snow collection box 9, one end of the rotary pressure conveying cylinder 4 is arranged directly above the snow collection box 9, and the other end is connected to the tippler 7, and a conveying auger is installed inside the rotary pressure conveying cylinder 4.

[0026] In a preferred embodiment, the horizontal auger 2 is rotatably connected to the side wall of the snow shovel bucket 1, and one end of the horizontal auger 2 is connected to the first hydraulic motor 11.

[0027] In a preferred embodiment, a snow discharge port 101 is provided at one end of the snow plow bucket 1 close to the snow collecting box 9, a first hydraulic motor 11 is installed at the other end of the snow plow bucket 1, the first hydraulic motor 11 drives the horizontal auger 2 to rotate, and a snow inlet 901 is provided above the snow collecting box 9.

[0028] In a preferred embodiment, a drainage port 401 is provided at one end of the rotary pressure conveying cylinder 4 close to the snow collecting box 9, a second hydraulic motor 12 is installed at the other end of the rotary pressure conveying cylinder 4, and the drainage port 401 is provided directly above the snow inlet 901.

[0029] In a preferred embodiment, a sealing flange 402 is provided at the outer edge of the drainage port 401 on the rotary pressure conveying cylinder 4, and the sealing flange 402 conforms to cover above the snow inlet 901.

[0030] In a preferred embodiment, the conveying auger includes an auger shaft 5 and a spiral blade 6; both ends of the auger shaft 5 are respectively rotatably connected to the rotary pressure conveying cylinder 4, the spiral blade 6 is provided on the auger shaft 5, the second hydraulic motor 12 is connected to the auger shaft 5, and the second hydraulic motor 12 drives the conveying auger to rotate.

[0031] In a preferred embodiment, the rotary pressure conveying cylinder 4 is connected to the dump truck 7 through a connecting rod 10, and an outlet is provided at one end of the rotary pressure conveying cylinder 4 close to the dump truck 7.

[0032] In a preferred embodiment, the first hydraulic motor 11 and the second hydraulic motor 12 are respectively connected to a hydraulic pump through pipelines, and the hydraulic pump is connected to the hydraulic system of the snow removal and transportation vehicle.

[0033] Specific Embodiment 2: In combination Figures 1 to 7 To illustrate this embodiment, in this embodiment, a drainage port 401 is provided at one end of the rotary pressure conveying cylinder 4 close to the snow collecting box 9, a second hydraulic motor 12 is installed at the other end of the rotary pressure conveying cylinder 4, and the drainage port 401 is provided directly above the snow inlet 901.

[0034] In a preferred embodiment, a sealing flange 402 is provided at the outer edge of the drainage port 401 on the rotary pressure conveying cylinder 4, the sealing flange 402 conforms to cover above the snow inlet 901, and the surface area of the sealing flange 402 is larger than the opening area of the snow inlet 901.

[0035] In this embodiment, the sealing flange 402 conforms to cover above the snow inlet 901 of the snow collecting box 9. When the snow plow bucket 1 rotates for operation, it prevents the snow collected inside the snow collecting box 9 from leaking at the edge of the snow inlet 901, and improves the operation quality of snow removal.

[0036] The other components and connection relationships are the same as those in the first specific embodiment.

[0037] Specific embodiment three: Figures 1 to 7 This embodiment will be described in conjunction with Figures 1 to 7 . In this embodiment, the automatic snow removal and transportation vehicle is composed of a snow plow bucket 1, a lower transmission shaft 2, a cab 3, a rotary pressure conveying cylinder 4, a rotary thrust rod 5, an upper transmission shaft 6, a dump truck 7, and wheels 8. The snow plow bucket 1 is connected to the rotary pressure conveying cylinder 4. One end of the rotary thrust rod 5 is installed on the lower transmission shaft 2, and the other end is installed on the upper transmission shaft 6 and is installed inside the rotary pressure conveying cylinder 4. The dump truck 7 is connected to the cab 3. The rotary pressure conveying cylinder 4 is fixed on one side of the cab 3 and is located above the dump truck 7. The wheels 8 are installed at the lower end of the dump truck 7.

[0038] The other components and connection relationships are the same as those in the first specific embodiment.

[0039] The working principle of the present invention:

[0040] When the present invention performs snow removal operations, the control system of the snow plow bucket 1 in the cab 3 is started to push the snow plow bucket 1 to rotate. After the snow plow bucket 1 fits the ground, the entire snow plow vehicle is started. The engine of the cab 3 drives the snow plow bucket 1 and the dump truck 7 to move, and the dump truck 7 drives the wheels 8 to roll on the ground. When the snow plow bucket 1 touches the snow, the snow will be shoveled into it. The snow will enter the snow collecting box 9 through the horizontal auger 2 inside the snow plow bucket 1. The snow in the snow collecting box 9 will then enter the dump truck 7 through the conveying auger inside the inclined rotary pressure conveying cylinder 4. The device can remove the snow on the ground and at the same time can conveniently transport the snow directly into the dump truck 7, eliminating the need for multiple devices and manual snow cleaning and transportation, reducing the labor intensity, improving the operation efficiency, and reducing the operation cost of snow cleaning.

[0041] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An improved automatic snow removal and conveying transport vehicle, characterized in that: It includes a snow plow bucket (1), a horizontal auger (2), a rotary pressure conveying cylinder (4) and a cab (3). The front end of the cab (3) is rotatably connected to the snow plow bucket (1). The rear end of the cab (3) is connected to a dump truck (7). Wheels (8) are provided at the bottom of the dump truck (7). A horizontal auger (2) is arranged inside the snow plow bucket (1). A snow collecting box (9) is connected to the side of the snow plow bucket (1). One end of the rotary pressure conveying cylinder (4) is arranged directly above the snow collecting box (9), and the other end is connected to the dump truck (7). A conveying auger is installed inside the rotary pressure conveying cylinder (4). An outlet (101) for snow is provided at one end of the snow plow bucket (1) close to the snow collecting box (9). A first hydraulic motor (11) is installed at the other end of the snow plow bucket (1). The first hydraulic motor (11) drives the horizontal auger (2) to rotate. An inlet (901) for snow is provided above the snow collecting box (9). A diversion port (401) is provided at one end of the rotary pressure conveying cylinder (4) close to the snow collecting box (9). A second hydraulic motor (12) is installed at the other end of the rotary pressure conveying cylinder (4). The diversion port (401) is arranged directly above the inlet (901).

2. The improved automatic snow removal and conveying transport vehicle according to claim 1, characterized in that: The horizontal auger (2) is rotatably connected to the side wall of the snow plow bucket (1). One end of the horizontal auger (2) is connected to the first hydraulic motor (11).

3. The improved automatic snow removal and transportation vehicle according to claim 1, wherein: A sealing flange (402) is provided at the outer edge of the diversion port (401) on the rotary pressure conveying cylinder (4). The sealing flange (402) conforms to the shape and covers above the inlet (901).

4. The improved automatic snow removal and conveying transport vehicle according to claim 1, characterized in that: The conveying auger includes an auger shaft (5) and a helical blade (6). Both ends of the auger shaft (5) are rotatably connected to the rotary pressure conveying cylinder (4). The helical blade (6) is arranged on the auger shaft (5). The second hydraulic motor (12) is connected to the auger shaft (5). The second hydraulic motor (12) drives the conveying auger to rotate.

5. The improved automatic snow removal and transportation vehicle according to claim 1, wherein: The rotary pressure conveying cylinder (4) is connected to the dump truck (7) through a connecting rod (10). An outlet is provided at one end of the rotary pressure conveying cylinder (4) close to the dump truck (7).

6. The improved automatic snow removal and conveying transport vehicle according to claim 1, characterized in that: The first hydraulic motor (11) and the second hydraulic motor (12) are respectively connected to a hydraulic pump through pipelines. The hydraulic pump is connected to the hydraulic system of the snow removal and transportation vehicle.

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