TH79687A - Multi-purpose pesticide spraying vehicle - Google Patents

Abstract

DC60 multi-purpose pesticide sprayer vehicle That has a separate set of work pieces that can be replaced according to the desired job, such as pesticide spraying Spraying of liquid fertilizers; spraying rice seeds; Which has aligned the positions of the devices in relation to each other Where at the front is the engine The fuel tank is located at the rear of the car, transmits power to the axle through a free coupling connected to a torque transmission. Under the driver's seat With shaft fixing the pulley, transmission belt to the high pressure injection pump Cooled Honeycomb pot, electric fan Then transmit power to the hydraulic motor to rotate to the rear axle through a free joint Connected to the rear differential assembly And sent to the rear hub with large wheels spinning all four wheels Independent Help the car lift to escape from the rice plant Steering steering forwards to The black pin connected to the wheel hub for easier turning. And on the four hubs there are pins connected with the shaft. The front wheels - the rear wheels can turn in the same direction, turn in a narrow angle, and have a gear lever that allows the car to go forward and backward. Liquid tank behind the driver's seat The dispenser pressure is applied along the hose to the nozzle on the front arm of the vehicle, which is split into two for ease of use. Where the first injection arm is extended or The side folds are folded in-out and the second part is folded over the first forearm. With a base for holding the injection arm that can adjust the height low As required with a set of spiral stretch in - out And when the liquid is empty, the tank can be filled By pulling the suction line out of The solution tank is then immersed in the water pool in the suction water up to the tank with a pressure regulator hose in another tank. And there are also parts of equipment that help cover and protect various parts That is arranged as a working mechanism Which may cause Cause danger to the user or from various things To act and cause damage to the equipment Multi-purpose pesticide spraying vehicle That has a separate set of work pieces that can be replaced according to the desired job, such as pesticide spraying Spraying of liquid fertilizers; spraying rice seeds; Which has aligned the positions of the devices in relation to each other Where at the front is the engine The fuel tank is located at the rear of the car, transmits power to the axle through a free coupling connected to a torque transmission. Under the driver's seat With shaft fixing the pulley, transmission belt to the high pressure injection pump Cooled Honeycomb pot, electric fan Then transmit power to the hydraulic motor to rotate to the rear axle through a free joint Connected to the rear differential assembly And sent to the rear hub with large wheels spinning all four wheels Independent Help the car lift to escape from the rice plant Steering steering forwards to The black pin connected to the wheel hub for easier turning. And on the four hubs there are pins connected with the shaft. The front wheels - the rear wheels can turn in the same direction, turn in a narrow angle, and have a gear lever that allows the car to go forward and backward. Liquid tank behind the driver's seat The dispenser pressure is applied along the hose to the nozzle on the front arm of the vehicle, which is split into two for ease of use. Where the first injection arm is extended or The side folds are folded in-out and the second part is folded over the first forearm. With a base for holding the injection arm that can adjust the height low As required with a set of spiral stretch in - out And when the liquid is empty, the tank can be filled By pulling the suction line out of The solution tank is then immersed in the water pool in the suction water up to the tank with a pressure regulator hose in another tank. And there are also parts of equipment that help cover and protect various parts That is arranged as a working mechanism Which may cause Cause danger to the user or from various things To act and cause damage to the equipment

Claims (1)

1. The multipurpose pesticide spraying vehicle has the following characteristics: - The frame (1) on which the various parts of the vehicle are mounted, with the prime mover (2) and engine cover mounted at the front. The fuel tank (3) is located at the rear of the frame (1). Power is transmitted from the engine through the rear axle (4), which has independent couplings (5) attached to the head and tail of the axle, connected to the torque converter (6) under the driver's seat (7). The hydraulic water is cooled by a honeycomb electric fan with an oil reservoir (8). At the hydraulic pump section, there is a power transmission shaft attached to a pulley (9), transmitting power by belt to the high-pressure spray pump (10) on the side, and transmitting power to the hydraulic motor at the rear of the torque converter (6), which rotates and transmits power to the rear axle (11), connected by independent couplings (12) attached to the head and tail of the axle, connected to the differential hub (13), and then to the rear wheel hub (14), which has a large wheel (15) with spokes (16) to rotate and drive. It has special features, namely: - The turning rotation is like a round steering wheel (17), transmitted to the front wheel's steering arm (18). There is a connecting rod (19) attached to the front wheel hub (20) on both sides, connected to the front steering shaft (21) to the center steering arm (22), connected through the rear steering shaft (23) to the rear wheel steering arm (24), controlling the turning of the front and rear wheels so that they can turn in the same direction and at the same time. - The operation of the spray arm system (25) which is installed at the front, with the spray nozzles (26) installed at equal distances. There is a base (27) that holds the spray arm (25) so that it can be adjusted to the desired height using a screw set (28) that extends and retracts. The spray arm (25) is separated into two sections, where the first section of the spray arm (29) is extended or folded to the side using a screw set (30) that is installed on the base (27), while the second section of the spray arm (31) is folded and placed on top of the first section of the spray arm (29). When needed, it is simply extended. The hinged lifting mechanism (32) - a high-pressure injection pump (10) draws the liquid from the suction hose connected to the liquid tank (33) and has a liquid return pipe. The liquid from another pipe is injected through a rubber hose to the injector (26). When the liquid in the tank is depleted, it can be refilled by pulling the suction hose out of the liquid tank (32), immersing it in a puddle of water on the ground, and drawing the water up through the liquid return pipe in the tank. Along with the additional engine cover (34), fuel tank cover (35), driver's seat cover (36), and steering wheel cover (37) that help conceal the operating mechanism.