Carriage lifting device of sugarcane transfer trolley
A technology for transfer vehicles and carriages, which is applied to vehicles that are inclined to carry motion, etc., can solve problems such as structural incompatibility, large mechanical wear, and carriage instability, and achieve the effects of simple structure, high work efficiency, and safety assurance.
Active Publication Date: 2015-09-30
广西合浦县惠来宝机械制造有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to overcome the disadvantages of the existing car body lifting device of the sugarcane transfer vehicle, which are unstable, swaying, excessive mechanical wear, and unreasonable structure requiring two sets of hydraulic lifting devices, and provide a sugarcane transfer vehicle car lift device
Method used
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[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0015] The present invention only describes the lifting device installed at one end of the sugarcane transfer vehicle. The complete sugarcane transfer vehicle needs to be installed at the front and rear ends of the present invention to work normally. The structure of the lifting device at the front end and the rear end is exactly the same. In order to describe the present invention more clearly , this embodiment is only described for the lifting device at one end.
[0016] as attached figure 1 , figure 2 Shown, the present invention is installed on the front end or rear end of compartment 1, and when the present invention of front and rear two ends works, compartment can be promoted and overturned. Such as image 3 As shown, the supporting structure of the present invention includes a mounting plate 2, a base beam 4, a vertical support rod...
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The invention discloses a carriage lifting device of a sugarcane transfer trolley. The carriage lifting device is characterized in that a square-tube-shaped guide rail is fixed to a base transverse beam and a connecting point of a vertical supporting rod and a diagonal draw bar, an included angle which ranges from 75 degrees to 80 degrees is formed between the guide rail and the base transverse beam, a limiting groove is formed in the guide rail, a guide rod capable of vertically moving in the guide rail is sleeved with the guide rail, the upper end of the guide rod is connected with a carriage through a carriage rotation shaft at the jointing position of the lateral edge and the upper edge of the carriage, a limiting block which vertically moves in the limiting groove along with the guide rod is arranged on the guide rod, a guide rail roller is arranged at the upper end of the interior of the guide rail, a guide rod roller is arranged at the lower end of the guide rod, and a carriage support capable of enabling the carriage to vertically move is welded and fixed to the outer side of the guide rail. A hydraulic cylinder is further fixed to the base transverse beam and the diagonal draw bar, and the upper end of a piston rod of the hydraulic cylinder is connected with the carriage through a hydraulic cylinder rotating shaft. The carriage lifting device has the advantages of being simple in structure, safe, reliable, high in working efficiency, excellent in passing performance and stability and the like.
Description
technical field [0001] The invention relates to a compartment lifting device of a sugarcane transfer vehicle, which belongs to the technical field of agricultural machinery and is especially suitable for field sugarcane transfer operations. Background technique [0002] Sugarcane is the main economic crop in southern my country and the main raw material source of sucrose. The harvest volume is large and the labor intensity is high during harvesting. The field operation needs to be assisted by transport machinery, otherwise the labor cost will be too high. When the sugarcane is harvested, the transport vehicle cannot directly enter the field for operation. At this time, it is often necessary to transfer the sugarcane harvested in the field to the transport vehicle through a transfer machine. This type of transfer machine is usually called a sugarcane transfer vehicle. Assembly, chassis assembly, axle assembly, support assembly, carriage assembly and carriage lifting assembly,...
Claims
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IPC IPC(8): B60P1/34B60P1/16
Inventor 罗光钦黄家伟王连其黄贵东李永盈卢龙刘景林苏渊华梁剑龙
Owner 广西合浦县惠来宝机械制造有限公司