Garbage can cleaning vehicle

Abstract

The invention relates to a garbage can cleaning vehicle, and belongs to the field of garbage can cleaning equipment. The cleaning vehicle comprises a cab and a compartment on the rear side of the cab, an inclined stand column is fixedly arranged at the tail end of the compartment, a cleaning hopper is arranged on the rear side of the compartment, the top of the cleaning hopper is rotationally connected with the compartment through a lifting rotating shaft, and a lifting device is arranged between the cleaning hopper and the compartment. The garbage can is reasonable in structure and exquisite in layout, the inner wall and the outer wall of the garbage can can be cleaned and disinfected at the same time, garbage and germ residues are prevented, the urban sanitation level is improved, applicability is high, and popularization is convenient; meanwhile, the lifting device is arranged in the garbage can cleaning vehicle for the first time in the industry and is only suitable for the field, lifting and descending of the cleaning hopper can be achieved through the lifting device connected with the box body inclined stand column and the cleaning hopper, therefore, the cleaning hopper and the compartment are separated and closed, equipment in the compartment can be overhauled, and the cleaning efficiency is improved. Compared with the prior art, the method has great advantages.

Description

Technical Field

[0001] The invention belongs to the field of garbage can cleaning equipment, and in particular relates to a garbage can cleaning vehicle. Background Art

[0002] With the gradual improvement of environmental awareness and the implementation and promotion of garbage classification, the number of garbage bins in cities is increasing. However, garbage removal companies are generally only responsible for the transportation and transfer of garbage, while the cleaning of the garbage bins themselves still needs to be done manually, which is not only time-consuming and labor-intensive and difficult to clean thoroughly, but also poses a risk of infection with bacteria, which is not worth the cost.

[0003] In order to solve the above problems, garbage can cleaning vehicles have begun to appear on the market, but the existing cleaning vehicles can only rinse and clean the inside of the garbage can, and cannot handle the remaining garbage and germs outside the garbage can, and cannot effectively clean and disinfect. Summary of the invention

[0004] The object of the present invention is to provide a garbage can cleaning vehicle capable of cleaning the inner wall and the outer wall of the garbage can to solve the above-mentioned problem.

[0005] In order to achieve the above object, the present invention provides the following technical solutions: A garbage can cleaning vehicle comprises a cab and a carriage behind the cab, an inclined column is fixedly arranged at the end of the carriage, a cleaning hopper is arranged at the rear side of the carriage, the top of the cleaning hopper is rotatably connected to the carriage through a lifting shaft, a lifting device is arranged between the cleaning hopper and the carriage, and a garbage can fixing frame is arranged at the rear side of the cleaning hopper; The carriage comprises a built-in clean water tank, a detergent tank, a disinfectant tank, a sewage tank and a sewage recovery tank, and the clean water tank, the detergent tank and the disinfectant tank are all connected to the internal pipeline of the cleaning hopper through a water pump and a water pipe.

[0006] Furthermore, a plurality of cleaning brushes are arranged inside the cleaning hopper, and the cleaning brushes are drivingly connected to the driving motor.

[0007] Furthermore, the lifting device includes a hydraulic lifting cylinder whose two ends are rotatably connected to the lower end of the inclined column and the cleaning hopper respectively. The hydraulic lifting cylinder is set with a hydraulic lock protection, and the lifting, separation and closing of the cleaning hopper and the carriage are achieved through the extension and retraction of the hydraulic lifting cylinder, so as to perform maintenance work on the equipment inside the carriage.

[0008] Preferably, the cleaning hopper is provided with a plurality of reinforcing ribs to increase the strength.

[0009] Preferably, the lifting angle of the cleaning hopper is between 60° and 100°.

[0010] The beneficial effects of the present invention are: The structure is reasonable and the layout is exquisite. It can clean and disinfect the inner and outer walls of the garbage can at the same time, prevent the residue of garbage and germs, and improve the urban hygiene level. It has strong applicability and is easy to promote and popularize. At the same time, the lifting device is set in the garbage can cleaning vehicle, which is the first in the industry and is only applicable to this field. The lifting device can be used to lift and lower the cleaning hopper, so that the cleaning hopper is separated and closed from the car, and the internal equipment of the car can be inspected and repaired, which has great advantages over the existing technology.

[0011] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic structural diagram of a garbage can cleaning vehicle according to an embodiment of the present invention; Figure 2 A schematic diagram of the cleaning hopper structure shown in one embodiment of the present invention; Figure 3 A schematic diagram of a cleaning hopper in a lifting state shown in an embodiment of the present invention; Figure 4 This is a schematic diagram of a cleaning hopper in a closed state according to an embodiment of the present invention.

[0013] Explanation of the accompanying drawings: 1. Cab; 2. Carriage; 3. Cleaning hopper; 4. Trash can fixing bracket; 5. Cleaning brush; 6. Inclined column; 7. Lifting shaft; 8. Reinforcement rib; 9. Hydraulic lifting cylinder. DETAILED DESCRIPTION

[0014] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. 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.

[0015] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0016] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0017] See also Figure 1-4 The garbage can cleaning vehicle shown in a preferred embodiment of the present application includes a cab 1 and a carriage 2 at the rear of the cab 1, a pair of inclined columns 6 are fixedly arranged on both sides of the end of the carriage 2, a cleaning hopper 3 is arranged on the rear side of the carriage 2, the top of the cleaning hopper 3 is rotatably connected to the carriage 2 through a lifting shaft 7, and a garbage can fixing frame 4 is also arranged on the rear side of the cleaning hopper 3.

[0018] Specifically, the carriage 2 includes a built-in clean water tank, a detergent tank, a disinfectant tank, a sewage tank and a sewage recovery tank. The clean water tank, the detergent tank and the disinfectant tank are all connected to the internal pipeline of the cleaning hopper 3 through a water pump and a water pipe.

[0019] Specifically, a plurality of cleaning brushes 5 are arranged inside the cleaning hopper 3, and the cleaning brushes 5 are transmission-connected to the driving motor.

[0020] For details, see Figure 3-4 A pair of hydraulic lifting cylinders 9 are also connected between the cleaning hopper 3 and the carriage 2. The two ends of the hydraulic lifting cylinders 9 are respectively rotatably connected to the lower end of the inclined column 6 and the cleaning hopper 3 and are provided with hydraulic lock protection. The cleaning hopper 3 can be lifted 60°~110° and separated and closed from the carriage 2 by the extension and retraction of the hydraulic lifting cylinders, which is convenient for users to change water, clean and inspect internal equipment in the carriage 2.

[0021] Preferably, the cleaning hopper is also provided with a plurality of reinforcing ribs to further improve the structural strength.

[0022] It should be noted that the lifting structure shown in the present invention is the first of its kind in the field of garbage can cleaning vehicles and is only applicable to garbage can cleaning vehicles.

[0023] Working principle: The trash can is fixed on the trash can fixing frame 4, and the cleaning brush 5 cleans the surface of the trash can. During this period, the carriage 2 uses water pumps and water pipes to wash and disinfect the trash can with clean water, detergent and disinfectant. After the cleaning is completed, the sewage is stored in the sewage recovery tank; In addition, the cleaning hopper 3 and the carriage 2 can be separated and closed by extending and retracting the hydraulic lifting cylinder, so that the interior of the carriage 2 can be cleaned, water is changed, and equipment is repaired.

[0024] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0025] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A garbage can cleaning vehicle, characterized in that: It includes a cab and a carriage behind the cab, an inclined column is fixedly arranged at the end of the carriage, a cleaning hopper is arranged at the rear side of the carriage, the top of the cleaning hopper is rotatably connected to the carriage through a lifting shaft, a lifting device is arranged between the cleaning hopper and the carriage, and a garbage can fixing frame is arranged at the rear side of the cleaning hopper; The carriage comprises a built-in clean water tank, a detergent tank, a disinfectant tank, a sewage tank and a sewage recovery tank, and the clean water tank, the detergent tank and the disinfectant tank are all connected to the internal pipeline of the cleaning hopper through a water pump and a water pipe.

2. The garbage bin cleaning vehicle according to claim 1, characterized in that: A plurality of cleaning brushes are arranged inside the cleaning hopper, and the cleaning brushes are drivingly connected to the driving motor.

3. The garbage bin cleaning vehicle according to claim 1, characterized in that: The lifting device includes a hydraulic lifting cylinder whose two ends are rotatably connected to the lower end of the inclined column and the cleaning hopper respectively. The hydraulic lifting cylinder is set with a hydraulic lock protection, and the lifting, separation and closing of the cleaning hopper and the carriage are achieved through the extension and retraction of the hydraulic lifting cylinder, so as to perform maintenance work on the equipment inside the carriage.

4. The garbage can cleaning vehicle according to claim 1, characterized in that: The cleaning hopper is provided with a plurality of reinforcing ribs to improve the strength.

5. The garbage bin cleaning vehicle according to claim 3, characterized in that: The lifting angle of the cleaning hopper includes 60°~100°.

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