Push-extrusion electric sanitation tricycle

Abstract

The invention relates to a push-extrusion electric sanitation tricycle. According to the invention, a garbage inlet is arranged in a position, close to a head, of the top of a compartment, and a lifting mechanism used for pouring garbage into the garbage inlet is arranged at one side of the compartment; a hydraulic cylinder and a push-press plate which are suspended on a top plate or a side plate in the compartment are provided; the hydraulic cylinder is fixed on the side plate abutted against one side of the head in the compartment, the push-press plate is fixedly connected with a piston rod of the hydraulic cylinder, the push-press plate is capable of carrying out reciprocating motion along the length direction of the compartment under the driving of the piston rod, and the push-press plate is located at one side, close to the head, of the garbage inlet when the hydraulic cylinder is in a shrinking state; and a scraping plate is arranged at the bottom of the push-press plate, the push-press plate is connected with a double-layer sleeve mechanism covering the hydraulic cylinder, the double-layer sleeve mechanism comprises a first sleeve and a second sleeve which are fixedly connected with the push-press plate, the first sleeve and the second sleeve form a moving pair, and a blocking flexible plate is arranged at the joint of the second sleeve and the first sleeve. The electric sanitation tricycle is small in size, simple in structure, and capable of compressing the loaded garbage.

Description

technical field [0001] The invention relates to an electric sanitation tricycle, in particular to an electric sanitation tricycle capable of compressing loaded garbage. Background technique [0002] Electric sanitation tricycles are mainly used in urban sanitation departments and community properties. Like traditional sanitation vehicles, they can reduce labor intensity, save labor costs, and improve work efficiency. However, electric garbage removal vehicles are small in size and simple in structure. It is more convenient and has a lower failure rate. In addition, the electric sanitation tricycle is powered by batteries, which is more environmentally friendly. [0003] At present, the sanitation vehicles on the market basically use the rollover lifting mechanism to dump the garbage into the front of the car (that is, the garbage entrance near the driver's cab). In this way, the compartment can be filled to load more garbage, but manually moving the garbage requires labor-...

AI Technical Summary

Problems solved by technology

[0003] At present, the sanitation vehicles on the market basically use the rollover lifting mechanism to dump the garbage into the front of the car (that is, the garbage entrance near the driver's cab). In this way, the compartment can be filled to load more garbage, but manually moving the garbage requires labor-intensive, labor-intensive and time-consuming work for the cleaners; If there are too many, you can also jack up the carriage to move the garbage backwards to achieve the purpose of loading more garbage, but this will cause mechanical loss and power loss, and it will take time, resulting in an increase in the unsafe factor

However, when the above two treatment methods are used, the garbage in the compartment cannot be fully compressed, so that the space in the compartment cannot be fully utilized to load more garbage.

[0004] Some large sanitation vehicles are equipped with a pushing mechanism at the bottom of the compartment. After the garbage is piled up at the garbage entrance, the garbage is pushed and squeezed to the rear of the compartment (that is, far away from the driver's cab) by the overall push method, so that the inside of the compartment can be guaranteed. The garbage is fully compressed, and more garbage can be loaded; however, the moving mechanism is relatively large and takes up a lot of space in the compartment. For a small electric sanitation tricycle, the utilization rate of the compartment is too low, which is very impractical; and the moving mechanism is not only expensive , and prone to failure

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