Full-hydraulic electric garbage truck automatic control system
An automatic control system and a technology for garbage removal vehicles, which are applied in the directions of fluid pressure actuating system components, garbage receptacles, fluid pressure actuating devices, etc. low level and other problems, to achieve the effect of protecting the environment, saving energy, and good stability
Pending Publication Date: 2021-11-19
海汇新能源汽车有限公司
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Problems solved by technology
However, in the field of garbage removal in urban parks and small and medium-sized residential areas, three-wheel / four-wheel modified garbage trucks or medium and large garbage trucks are still the mainstay. The existing garbage trucks or large garbage trucks use The hydraulic system controls the corresponding actuators to complete the collection and dumping of garbage. The control process is relatively independent. The actions of the corresponding actuators must be completed by the staff in sequence. The degree of automation is low, and it is easy for the staff to remember the work sequence of the actuators incorrectly. This leads to incorrect execution of work tasks, seriously affecting work efficiency
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] like Figure 1-6 As shown, the automatic control system of the fully hydraulic electric garbage removal vehicle includes a hydraulic control device, and the hydraulic control device includes a first electromagnetic reversing valve 1, and the first oil outlets of the first electromagnetic reversing valve 1 are respectively connected to The first oil inlet of the first overflow valve 2, the second electromagnetic reversing valve 3 and the first oil inlet ...
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The invention provides an electric garbage truck automatic control system. The electric garbage truck automatic control system comprises a hydraulic control device, the hydraulic control device comprises a first electromagnetic directional valve, the first electromagnetic directional valve is connected with a first overflow valve, a second electromagnetic directional valve and a third electromagnetic directional valve respectively, a pressing plate oil cylinder is connected between the first overflow valve and the first electromagnetic directional valve, the second electromagnetic directional valve is connected with a second overflow valve and a garbage can clamping oil cylinder respectively, a garbage can overturning oil cylinder is connected between the second overflow valve and the second electromagnetic directional valve, the garbage can clamping oil cylinder is connected with the second electromagnetic directional valve through a third overflow valve, the second electromagnetic directional valve is connected with the first electromagnetic directional valve through a fourth overflow valve, the third electromagnetic directional valve is connected with a fifth overflow valve and a ground supporting oil cylinder respectively, a dustbin overturning oil cylinder is connected between the fifth overflow valve and the third electromagnetic directional valve, the ground supporting oil cylinder is connected with the third electromagnetic directional valve through a sixth overflow valve, and the third electromagnetic directional valve is connected with the first electromagnetic directional valve through a seventh overflow valve.
Description
technical field [0001] The invention relates to an automatic control system of a fully hydraulic electric garbage removal vehicle, which belongs to the technical field of automatic control of electric garbage removal vehicles. Background technique [0002] In today's urban and rural cleaning and greening process, a large number of sanitation garbage sweepers, garbage removal (collection) vehicles and large garbage transport vehicles are used. Among them, sanitation garbage sweepers have formed a mature combination of small, medium and large, and large garbage transport vehicles are based on Special purpose vehicle manufacturing technology, diverse product series and mature product technology. However, in the field of garbage removal in urban parks and small and medium-sized residential areas, three-wheel / four-wheel modified garbage trucks or medium and large garbage trucks are still the mainstay. The existing garbage trucks or large garbage trucks use The hydraulic system c...
Claims
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Login to View More IPC IPC(8): B65F3/06F15B21/08F15B21/041F15B11/16F15B13/06
Inventor崔久萍程学晓方增星陈龙玲戚业凤于子涵
Owner海汇新能源汽车有限公司