Remote road sweeper

Abstract

The long-distance road sweeper comprises a lower vehicle body and an upper vehicle body, the upper vehicle body is arranged on the lower vehicle body, and the long-distance road sweeper is characterized in that the upper vehicle body can rotate on the lower vehicle body, and a mechanical arm and a garbage can are installed on the upper vehicle body; the road sweeper with the sucker moving outwards comprises an upper vehicle body and a lower vehicle body, the upper vehicle body is provided with a mechanical arm, the end, away from the upper vehicle body, of the mechanical arm is provided with the sucker, a draught fan is installed at the position, located at a can opening of the garbage can, of the upper vehicle body, and the draught fan communicates with the sucker through a suction pipe. The whole cleaning range of the mechanical arm is effectively expanded, the suction cup can be accurately moved to a garbage point for treatment, no dead angle exists in the operation range, and the mechanical arm is particularly suitable for urban streets, sidewalks, parks and other scenes with obstacles.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning devices, and in particular to a long-distance road sweeper. Background Art

[0002] With the acceleration of urbanization, urban public facilities have put forward higher requirements for sanitation and cleanliness. On the sidewalks of cities, there are obstacles such as trees and isolation piles, which make it difficult for traditional road sweepers to enter and work effectively.

[0003] In order to facilitate operations in narrow spaces, there are now articulated road sweepers with front and rear frames connected by a rotating shaft, with a small turning radius, which can enter relatively narrow areas for operation. However, the suction cup of existing articulated road sweepers is connected to the frame and arranged at the front or rear lower part of the frame, and can only sweep and suck the road surface that the vehicle can drive to. It is difficult to achieve mechanized cleaning of garbage in areas such as between trees on the sidewalk and around motor vehicles and non-motor vehicles parked on the roadside.

[0004] Therefore, there is an urgent need for a road sweeper that can adapt to complex environments with obstructions on the road and has efficient cleaning capabilities. Summary of the invention

[0005] The purpose of the present invention is to solve the above-mentioned problems of the background technology and to provide a long-distance road sweeper.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A long-distance road sweeper comprises a lower body and an upper body, wherein the upper body is arranged on the lower body and is characterized in that the upper body can rotate on the lower body, a mechanical arm and a trash can are respectively mounted on the upper body, a suction cup is mounted on one end of the mechanical arm away from the upper body, a fan is mounted on the upper body at the mouth of the trash can, and the fan is connected to the suction cup through a suction pipe.

[0008] As a further solution of the present invention: a driving member is further provided between the upper vehicle body and the lower vehicle body, and the driving member is used for driving the upper vehicle body to rotate on the lower vehicle body.

[0009] As a further solution of the present invention: the rotation angle of the upper vehicle body is 360°.

[0010] As a further solution of the present invention: one end of the suction pipe is connected to the suction cup, and the other end is connected to the fan.

[0011] As a further solution of the present invention: the air inlet of the fan is connected to the opening of the trash can.

[0012] As a further solution of the present invention: the road sweeper also includes a battery pack and a control system, and the battery pack and the control system are both arranged on the upper vehicle body. The battery pack is used to power the road sweeper, and the control system is used to control the road sweeper.

[0013] As a further solution of the present invention: the road sweeper also includes a power device, which is installed on the lower vehicle body and is used to provide power for the lower vehicle body.

[0014] As a further solution of the present invention: the robotic arm can freely rotate 360° around the vertical axis through the upper vehicle body.

[0015] Beneficial effects of the present invention: The present invention provides a road sweeper with an outwardly moved suction cup, which effectively expands the overall cleaning range of the robotic arm through a body that can rotate 360 ​​degrees, and can accurately move the suction cup to the garbage point for processing. There is no dead angle in the operating range, and it is particularly suitable for scenes such as streets, sidewalks, parks, etc. with obstacles in cities. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 is a front view of the present invention;

[0018] Figure 2 It is a top view of the present invention.

[0019] In the figure: 1. Lower body; 2. Upper body; 3. Trash can; 4. Fan; 5. Robotic arm; 6. Straw; 7. Suction cup. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] For example, see Figure 1-2 As shown, the present invention is a long-distance road sweeper, comprising a lower body 1 and an upper body 2, wherein the upper body 2 is arranged on the lower body 1, and is characterized in that the upper body 2 can rotate on the lower body 1, and a mechanical arm 5 and a trash can 3 are respectively installed on the upper body 2, a suction cup 7 is installed at one end of the mechanical arm 5 away from the upper body 2, a fan 4 is installed on the upper body 2 at the barrel mouth of the trash can 3, and the fan 4 is connected to the suction cup 7 through a suction pipe 6.

[0022] For example 2, please refer to Figure 1-2 As shown, the present invention is a long-distance road sweeper, comprising a lower body 1 and an upper body 2, wherein the upper body 2 is arranged on the lower body 1, and is characterized in that the upper body 2 can rotate on the lower body 1, and a mechanical arm 5 and a trash can 3 are respectively installed on the upper body 2, a suction cup 7 is installed at one end of the mechanical arm 5 away from the upper body 2, a fan 4 is installed on the upper body 2 at the barrel mouth of the trash can 3, and the fan 4 is connected to the suction cup 7 through a suction pipe 6.

[0023] A driving member is further provided between the upper vehicle body 2 and the lower vehicle body 1, and the driving member is used to drive the upper vehicle body 2 to rotate on the lower vehicle body 1. The rotation angle of the upper vehicle body 2 is 360°.

[0024] For example 3, please refer to Figure 1-2 As shown, the present invention is a long-distance road sweeper, comprising a lower body 1 and an upper body 2, wherein the upper body 2 is arranged on the lower body 1, and is characterized in that the upper body 2 can rotate on the lower body 1, and a mechanical arm 5 and a trash can 3 are respectively installed on the upper body 2, and a suction cup 7 is installed at one end of the mechanical arm 5 away from the upper body 2, and a fan 4 is installed on the upper body 2 at the mouth of the trash can 3, and the fan 4 is connected to the suction cup 7 through a suction pipe 6, one end of the suction pipe 6 is connected to the suction cup 7, and the other end is connected to the fan 4, and the air inlet of the fan 4 is connected to the mouth of the trash can 3.

[0025] A driving member is further provided between the upper vehicle body 2 and the lower vehicle body 1, and the driving member is used to drive the upper vehicle body 2 to rotate on the lower vehicle body 1. The rotation angle of the upper vehicle body 2 is 360°.

[0026] Example 4, please refer to Figure 1-2 As shown, the present invention is a long-distance road sweeper, comprising a lower body 1 and an upper body 2, wherein the upper body 2 is arranged on the lower body 1, and is characterized in that the upper body 2 can rotate on the lower body 1, and a mechanical arm 5 and a trash can 3 are respectively installed on the upper body 2, and a suction cup 7 is installed at one end of the mechanical arm 5 away from the upper body 2, and a fan 4 is installed on the upper body 2 at the mouth of the trash can 3, and the fan 4 is connected to the suction cup 7 through a suction pipe 6, one end of the suction pipe 6 is connected to the suction cup 7, and the other end is connected to the fan 4, and the air inlet of the fan 4 is connected to the mouth of the trash can 3.

[0027] A driving member is further provided between the upper vehicle body 2 and the lower vehicle body 1, and the driving member is used to drive the upper vehicle body 2 to rotate on the lower vehicle body 1. The rotation angle of the upper vehicle body 2 is 360°.

[0028] The road sweeper further comprises a battery pack and a control system, both of which are arranged on the upper vehicle body 2. The battery pack is used to supply power to the road sweeper, and the control system is used to control the road sweeper.

[0029] For example 5, please refer to Figure 1-2 As shown, the present invention is a long-distance road sweeper, comprising a lower body 1 and an upper body 2, wherein the upper body 2 is arranged on the lower body 1, and is characterized in that the upper body 2 can rotate on the lower body 1, and a mechanical arm 5 and a trash can 3 are respectively installed on the upper body 2, and a suction cup 7 is installed at one end of the mechanical arm 5 away from the upper body 2, and a fan 4 is installed on the upper body 2 at the mouth of the trash can 3, and the fan 4 is connected to the suction cup 7 through a suction pipe 6, one end of the suction pipe 6 is connected to the suction cup 7, and the other end is connected to the fan 4, and the air inlet of the fan 4 is connected to the mouth of the trash can 3.

[0030] A driving member is also provided between the upper body 2 and the lower body 1, and the driving member is used to drive the upper body 2 to rotate on the lower body 1. The rotation angle of the upper body 2 is 360°, and the mechanical arm 5 can freely rotate 360° around the vertical axis through the upper body 2.

[0031] The road sweeper further comprises a battery pack and a control system, both of which are arranged on the upper vehicle body 2. The battery pack is used to supply power to the road sweeper, and the control system is used to control the road sweeper.

[0032] The road sweeper further comprises a power device, which is mounted on the lower vehicle body 1 and is used to provide power for the lower vehicle body 1 .

[0033] It is worth mentioning that:

[0034] The pure electric drive, equipped with a high-efficiency motor and a rechargeable battery pack, ensures that the sweeper runs quietly and has zero emissions.

[0035] The mechanical arm 5 can rotate freely 360° around the vertical axis, and is responsible for expanding the operating range of the sweeper and placing the suction cup 7 at a precise position for operation.

[0036] The suction cup 7 is connected to the trash bin 3 through the suction pipe 6; the suction cup 7 forms a negative pressure with the trash bin 3 through the operation of the fan 4, and the ground garbage is sucked into the trash bin 3;

[0037] One end of the straw 6 is connected to the suction cup 7, and the other end is connected to the trash bin 3; it is responsible for transporting the trash;

[0038] The air inlet of the fan 4 is connected to the trash bin 3 ; when working, the gas in the trash bin 3 is extracted to form a negative pressure, so that the suction tube 6 sucks the garbage into the trash bin 3 .

[0039] The garbage bin is installed on the upper vehicle body 2 and is responsible for storing the garbage absorbed from the ground.

[0040] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of application of the present invention should still fall within the scope of the claims of the present invention.

Claims

1. A long-distance road sweeper, comprising a lower body (1) and an upper body (2), wherein the upper body (2) is arranged on the lower body (1), characterized in that: The upper vehicle body (2) can rotate on the lower vehicle body (1); a mechanical arm (5) and a trash can (3) are respectively mounted on the upper vehicle body (2); a suction cup (7) is mounted on one end of the mechanical arm (5) away from the upper vehicle body (2); a fan (4) is mounted on the upper vehicle body (2) at the mouth of the trash can (3); and the fan (4) and the suction cup (7) are connected via a suction pipe (6).

2. A long-distance road sweeper according to claim 1, characterized in that: A driving member is also provided between the upper vehicle body (2) and the lower vehicle body (1), and the driving member is used to drive the upper vehicle body (2) to rotate on the lower vehicle body (1).

3. A long-distance road sweeper according to claim 2, characterized in that: The rotation angle of the upper vehicle body (2) is 360°.

4. A long-distance road sweeper according to claim 1, characterized in that: One end of the suction pipe (6) is connected to the suction cup (7), and the other end is connected to the fan (4).

5. A long-distance road sweeper according to claim 4, characterized in that: The air inlet of the fan (4) is connected to the opening of the trash can (3).

6. A long-distance road sweeper according to any one of claims 1 or 5, characterized in that: The road sweeper also includes a battery pack and a control system, both of which are arranged on the upper vehicle body (2), the battery pack is used to supply power to the road sweeper, and the control system is used to control the road sweeper.

7. A long-distance road sweeper according to claim 6, characterized in that: The road sweeper also includes a power device, which is installed on the lower vehicle body (1) and is used to provide power for the lower vehicle body (1).

8. A long-distance road sweeper according to claim 3, characterized in that: The mechanical arm (5) can freely rotate 360° around a vertical axis through the upper vehicle body (2).

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