Shock-absorbing system of tractor
A shock absorption system, tractor technology, applied in springs/shock absorbers, mechanical equipment, elastic suspensions, etc., can solve problems such as inconvenience, violent bumps, and large, and achieve obvious effects.
Inactive Publication Date: 2012-01-04
汪大汪
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Problems solved by technology
[0002] Among the existing tractors, whether they are four-wheel drive or two-wheel drive, they are mainly used for farmland cultivation or running and transportation. It is also fixedly connected to the front of the tractor. Only the rear of the frame has some shock absorbers on the entire tractor. As a result, when the tractor is moving, if the ground is slightly uneven, there will be large or even severe bumps, and the driver is very hard and uncomfortable. , it is not safe, and it also limits the scope of use of tractors to a large extent, making it very inconvenient in many places, especially places with uneven roads, poor road conditions, and poor working conditions, and people's production and life are very difficult.
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[0008] exist figure 1 In the shown tractor, the headstock includes a diesel engine 1, a front wheel 2, a drive shaft 3, a gearbox 4, a driver's cab 13, a compartment 22, a rear wheel 18 and the supporting rear axle 19, rear steel plate 17, Steel plate pin 16, rear lifting eye 21. The head of the traction handle shaft 6 is placed in the connection frame fixed on the gearbox 4, and is positioned by the steering traction pin 5, and most of the rest of the traction handle shaft is placed in the traction handle shaft sleeve 7; The connection between the axle sleeve 7 and the vehicle frame 15 adopts traction to hinge the trunnion 10 on the axle sleeve 7 with the ear seat 11 on the vehicle frame 15 . At the same time, under the traction handle bushing 7, there is a group of spring steel plates 9 fixed by the spring steel plates to fix the cam 8 and the spring steel plate to fix the cams 12. superior.
[0009] When the tractor is running on an uneven road, the front of the tractor ...
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The invention discloses a shock-absorbing system of a tractor, wherein the head of a traction handle shaft is fixed in a connection box of a gearbox and is positioned by a steering traction, most of the other parts of the traction handle shaft are disposed in the traction handle sleeve. The system provided by the invention is characterized in that a traction handle sleeve is connected with a frame by hinging a trunnion on the traction handle sleeve with a trunnion seat on the frame; and a set of steel spring plates fixed by a pair of steel spring plate fixing fasteners are arranged below the traction handle sleeve, and the tail parts of the steel spring plates are fixedly arranged on front steel spring plate lifting ear on the frame. In the invention, the traction handle sleeve is movably connected with the frame, and a set of the steel spring plates are additionally arranged, so the shock produced by the frame is much smaller than that of the tractor head, therefore, the purpose of shock absorption is achieved, and the shock-absorbing effect is obvious.
Description
technical field [0001] The invention belongs to a damping system of a tractor. Background technique [0002] Among the existing tractors, whether they are four-wheel drive or two-wheel drive, they are mainly used for farmland cultivation or running and transportation. It is also fixedly connected to the front of the tractor. Only the rear of the frame has some shock absorbers on the entire tractor. As a result, when the tractor is moving, if the ground is slightly uneven, there will be large or even severe bumps, and the driver is very hard and uncomfortable. , It is not safe, and it also limits the scope of use of tractors to a large extent, making many places, especially places with uneven roads, poor road conditions, and poor operating conditions, very inconvenient, and people's production and life are very difficult. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a shock absorbing system of the tractor whic...
Claims
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IPC IPC(8): B60G11/10B60G11/04
Inventor 汪大汪
Owner 汪大汪