fertilizer spreader
A fertilizer spreader and frame technology, which is applied in the field of fertilizer spreaders, can solve the problems of inability to adjust the width of fertilizer throwing, poor stability of fertilizer amount adjustment, etc., and achieve the effects of low processing and manufacturing costs, stable connection mode, and accurate fertilizer amount
Active Publication Date: 2021-10-12
石家庄虎鲸机电设备有限公司
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- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to provide a fertilizer spreader, aiming at solving the problems of poor fertilizer quantity adjustment stability and inability to adjust the fertilizer throwing width of the fertilizer spreader in the prior art
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[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0027] Please also refer to Figure 1 to Figure 4, the fertilizer spreader provided by the present invention is now described. The fertilizer spreader includes a frame 1, a throwing tray 2, a fertilizer amount adjustment assembly 3, a throwing width adjustment assembly 4, and a transmission assembly 5; wherein, the frame 1 is used to connect the suspension of the tractor, and the frame 1 is provided with There is a silo 10, and the bottom wall of the silo 10 is provided with a discharge hole 100; the throwing tray 2 is horizontally rotatably connected to the frame...
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The invention provides a fertilizer spreader, which includes a frame, a throwing tray, a fertilizer amount adjustment assembly, a throwing amplitude adjustment assembly, and a transmission assembly; a feed bin is arranged on the frame, and a discharge hole is provided on the bottom wall of the feed bin; The throwing tray is connected to the frame by horizontal rotation and is located below the discharge hole, and is used to throw the fertilizer out through the rotating centrifugal force; the fertilizer amount adjustment component is connected to the outer bottom wall of the silo by rotation and is used to rotate and adjust the discharge. The opening of the material hole; the throwing width adjustment component is hinged on the fertilizer amount adjustment component, which is used to swing and cover the discharge hole, thereby adjusting the distance between the discharge position of the discharge hole and the rotation center of the throwing disc; the transmission component is set On the frame, the power input end is connected with the driving shaft of the tractor, and the power output end is connected with the throwing tray. The fertilizer spreader provided by the invention can stably control the amount of fertilizer spreading, and can flexibly adjust the width of fertilizer throwing.
Description
technical field [0001] The invention belongs to the technical field of agricultural machinery and equipment, and more specifically relates to a fertilizer spreader. Background technique [0002] At present, with the improvement of agricultural mechanization, mechanical fertilizer spreading has gradually replaced manual fertilizer spreading. The operator only needs to pour the fertilizer into the silo of the fertilizer spreader, and the fertilizer can fall through the discharge hole at the bottom of the silo. Put it on the throwing tray, and throw it to the farmland under the action of the rotating centrifugal force of the throwing tray. At present, the common fertilizer spreader adopts the method of pulling and sliding the inserting plate connected to the bottom wall of the silo to adjust the opening of the discharge port, thereby adjusting the amount of fertilizer spreading. Due to the poor connection stability between the inserting plate and the silo, the inserting The po...
Claims
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IPC IPC(8): A01C17/00
CPCA01C17/003A01C17/006
Inventor 薛力哲
Owner 石家庄虎鲸机电设备有限公司