CN213952082U

CN213952082U - Snow removing vehicle

Info

Publication number: CN213952082U
Application number: CN202022696894.6U
Authority: CN
Inventors: 汪子睿; 万一品; 冯宗银; 鲁俊杰; 徐浩文
Original assignee: Changan University
Current assignee: Changan University
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-13
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a snow sweeper, which comprises a vehicle body and a shovel head; the shovel head is positioned at the front end of the vehicle body, two sides of the shovel head are hinged with the vehicle body, and the hinged rotation direction is the up-down direction of the shovel head; the front end of the vehicle body is hinged with a screw blade in the part close to the shovel head. The shovel head is hinged with the vehicle body to freely swing. When encountering an ascending slope, the front-end shovel head is subjected to force from the slope in the non-vertical direction, free deflection can occur, the angle of the front-end shovel head is always deflected to be the same as the slope angle, at the moment, the front-end shovel head can smoothly pass through the slope and is connected through the foldable rubber connecting part, and the possibility that the gravity center of a rear device deviates and plastic deformation occurs due to the change of the angle of the front-end shovel head part is avoided.

Description

Snow removing vehicle

Technical Field

The utility model belongs to the mechanical equipment field relates to a snow sweeper.

Background

The snow sweeper is a mechanical structure, and the snow sweeper can greatly reduce labor intensity, improve working efficiency and ensure travel safety as a necessary tool in winter in northern areas.

The northeast of china's area snows for a long time, and the snow sweeper has huge demand in the northeast, but current snow sweeper only is smooth road surface design, can not effectively remove snow totally when current snow sweeper meets the slope, especially in rural area in the north, slope, low-lying and other circumstances often appear to the road unevenness, and when meeting the slope, traditional adoption rubber tire will appear as mobile device's snow sweeper: because the front shovel head is fixedly connected with the rear vehicle body, the gravity center of the shovel head is close to the rear end of the whole machine, the rotating moment given to the whole machine by the slope is not enough, and in addition, the tire is easy to slip on a snowfield, and the snow remover can be stuck to the bottom of the slope and cannot continue to move. If the material passes through the material rigidly, the shovel head part can be damaged due to excessive stress or the vehicle body can be plastically deformed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art's shortcoming, provide a snow sweeper, the shovel head can change the angle of self and automobile body according to the slope, has avoided the card to die or the damage ring.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

a snow sweeper comprises a vehicle body and a shovel head;

the shovel head is positioned at the front end of the vehicle body, two sides of the shovel head are hinged with the vehicle body, and the hinged rotation direction is the up-down direction of the shovel head; the front end of the vehicle body is hinged with a screw blade in the part close to the shovel head.

Preferably, the two sides of the bottom of the vehicle body are respectively provided with a crawler belt.

Preferably, the vehicle body is provided with a height sensor, a comparator and a processor, the height sensor is positioned at the front end of the vehicle body, the output end of the height sensor is connected with the input end of the comparator, the output end of the comparator is connected with the input end of the processor, and the output end of the processor is connected with the power output part of the vehicle body.

Preferably, the top of the vehicle body is provided with a solar cell panel, a storage battery and a driving motor are arranged in the vehicle body, the output end of the solar cell panel is connected with the input end of the storage battery, the output end of the storage battery is connected with the input end of the driving motor, and the output end of the driving motor is connected with the moving part and the auger blade of the vehicle body.

Preferably, a snow melting device is arranged in the vehicle body, and a through hole is formed in the rear end of the vehicle body.

Furthermore, a hose is connected with the through hole at the rear end of the vehicle body.

Still further, the snow melting device employs an electric heating wire.

Preferably, the shovel head is connected with the front end of the vehicle body through connecting rubber.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a with shovel head and automobile body articulated to free swing. When encountering an ascending slope, the front-end shovel head is subjected to force from the slope in the non-vertical direction, free deflection can occur, the angle of the front-end shovel head is always deflected to be the same as the slope angle, at the moment, the front-end shovel head can smoothly pass through the slope and is connected through the foldable rubber connecting part, and the possibility that the gravity center of a rear device deviates and plastic deformation occurs due to the change of the angle of the front-end shovel head part is avoided.

Further, when the shovel head is completely positioned on a slope, the crawler belt of the load driving device can push the whole snow removing device to go up the slope, the crawler belt is driven by the two crawler wheels, the crawler belt is not easy to slip when being subjected to resistance, and the smooth slope ascending of the whole snow removing device is ensured.

Further, the crawler belt is adopted to prevent the snow remover from being stuck by a vehicle body due to the large gradient of the snow remover in a section with the gradient.

Further, can detect ground snow thickness through height sensor, the comparator can compare the thickness value, and the treater can be based on the comparative result control snow sweeper and carry out work, realizes automatic start.

Furthermore, the solar cell panel is adopted to supplement the electric quantity of the storage battery of the vehicle body, so that the energy is saved, the environment is protected, and the use cost is reduced.

Further, set up the snow melt device in the automobile body, can melt snow, discharge through the through-hole, realize lasting snow removing.

Further, through the hose, can be that the water after melting is derived to the sewer or retrieve the reutilization, avoid ponding subaerial freezing.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a rear end structure diagram of the vehicle body of the present invention.

Wherein: 1-shovel head; 2-a vehicle body; 3-auger blade; 4-a crawler belt; 5-a height sensor; 6-driving a motor; 7-solar panels; 8-a storage battery; 9-a through hole; 10-a connecting rubber; 11-shovel head swing axis.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings:

as shown in figure 1, the snow remover of the utility model comprises a vehicle body 2 and a shovel head 1.

The shovel head 1 is a part directly contacted with snow, and the snow is squeezed into the vehicle body 2 through the movement of the whole machine. The side of the shovel head 1 is in a right trapezoid shape, the shovel head 1 is located at the front end of the vehicle body 2, a shovel head swing shaft 11 is arranged in the shovel head 1, two ends of the shovel head swing shaft 11 are hinged to two sides of the shovel head 1, two sides of the shovel head 1 are hinged to the vehicle body 2 through the shovel head swing shaft 11, and the hinged rotation direction is the up-down direction of the shovel head 1. The shovel head 1 is connected with the front end of the vehicle body 2 through a connecting rubber 10.

The auger blade 3 is articulated in the position that the automobile body 2 front end is close to shovel head 1, and auger blade 3 is connected with driving motor 6, and driving motor 6 is provided with on the automobile body 2, and the preferred driving motor 6 of this embodiment adopts the motor.

The crawler belts 4 are arranged on two sides of the bottom of the vehicle body 2 respectively, the crawler belts 4 are connected with the driving motor 6, the crawler belts 4 are in direct contact with the ground, and the vehicle runs on the snow under the driving of the crawler belts 4, and the crawler belts 4 are large in contact area with the ground and large in friction coefficient, so that the vehicle is not easy to slip on the snow compared with a common rubber tire.

Be provided with altitude sensor 5, comparator and treater and driving motor 6 on the automobile body 2, altitude sensor 5 is located the 2 front ends of automobile body, and the comparator input is connected to the 5 output of altitude sensor, and the treater input is connected to the comparator output, and the driving motor 6 of automobile body 2 is connected to the treater output. Can detect ground snow thickness through height sensor 5, the comparator can compare thickness value, and the treater can be according to the work of comparative result control driving motor 6, makes the snow sweeper remove, realizes automatic start.

2 tops of automobile body are provided with solar cell panel 7, are provided with battery 8 and driving motor 6 in the automobile body 2, and battery 8 input is connected to 7 outputs of solar cell panel, and driving motor 6 input is connected to the 8 outputs of battery, and this embodiment battery 8 adopts lead accumulator 8, and driving motor 6 output is connected the removal part and the screw feeder blade 3 of automobile body 2. The solar cell panel 7 is adopted to supplement the electric quantity of the storage battery 8 of the vehicle body 2, so that the energy is saved, the environment is protected, and the use cost is reduced.

The vehicle body 2 is provided with a snow melting device, and as shown in fig. 2, the rear end of the vehicle body 2 is provided with a through hole 9. A hose is connected to a through hole 9 at the rear end of the vehicle body 2. The snow melting device adopts an electric heating wire. Set up snow melt device in automobile body 2, can melt snow, discharge through-hole 9, realize lasting snow removing. Through the hose, can be that the water after melting is derived to the sewer or retrieve the reutilization, avoid ponding subaerial freezing.

The utility model discloses a theory of operation and practical flow: when the snow sweeper is used, the storage battery 8 needs to be artificially charged, and the solar cell panel 7 can be used for charging. When height sensor 5 perception ground snow thickness exceeded the settlement height, the comparator can compare the thickness value, and the treater can be based on the comparative result control snow sweeper and carry out work, automatic start machine, battery 8 provides electric power for motor, track 4. During the advancing process, when the road meets the slope. The shovel head 1 can be subjected to a force which is given by the slope and is not in the vertical direction and does not pass through the gravity center of the shovel head 1, and because the shovel head 1 and the rear vehicle body 2 are not fixed, the shovel head 1 can freely swing without being limited by the rear power part after being subjected to the force given by the slope, and the rear vehicle body 2 part is pushed by the crawler belt 4 to continue to ascend uphill. The rubber of the front shovel head 1 and the rubber of the vehicle body 2 imitate the joint of two carriages on a train and are sealed by foldable rubber. The snow melting apparatus of fig. 2 takes into account the heat dissipation requirements of the motor within the drive unit, while the resulting water can be utilized.

The above contents are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical solution according to the technical idea of the present invention all fall within the protection scope of the claims of the present invention.

Claims

1. The snow sweeper is characterized by comprising a vehicle body (2) and a shovel head (1);

the shovel head (1) is positioned at the front end of the vehicle body (2), two sides of the shovel head (1) are hinged with the vehicle body (2), and the hinged rotation direction is the up-down direction of the shovel head (1); the front end of the vehicle body (2) is hinged with a screw feeder blade (3) in the part close to the shovel head (1).

2. The snow sweeper according to claim 1, characterized in that the crawler belts (4) are respectively arranged on two sides of the bottom of the vehicle body (2).

3. The snow sweeper according to claim 1, characterized in that the vehicle body (2) is provided with a height sensor (5), a comparator and a processor, the height sensor (5) is located at the front end of the vehicle body (2), the output end of the height sensor (5) is connected with the input end of the comparator, the output end of the comparator is connected with the input end of the processor, and the output end of the processor is connected with a power output part of the vehicle body (2).

4. The snow sweeper according to claim 1, characterized in that a solar cell panel (7) is arranged on the top of the vehicle body (2), a storage battery (8) and a driving motor (6) are arranged in the vehicle body (2), the output end of the solar cell panel (7) is connected with the input end of the storage battery (8), the output end of the storage battery (8) is connected with the input end of the driving motor (6), and the output end of the driving motor (6) is connected with the moving part of the vehicle body (2) and the auger blade (3).

5. The snow sweeper according to claim 1, characterized in that the snow melting device is arranged in the vehicle body (2), and the rear end of the vehicle body (2) is provided with the through hole (9).

6. The snow sweeper according to claim 5, characterized in that a hose is connected to the through hole (9) at the rear end of the vehicle body (2).

7. The snow sweeper of claim 5, wherein the snow melting device employs electrically heated wire.

8. The snow sweeper according to claim 1, characterized in that the shovel head (1) is connected with the front end of the vehicle body (2) through a connecting rubber (10).