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Transmission capable of operating and reversing in remote mode and provided with safety clutch,

A safety clutch and remote operation technology, which is applied in the field of agricultural machinery and equipment, can solve the problems of inability to independently complete the reversing speed change, occupy a large space, and cause potential safety hazards, etc., and achieve convenient and flexible reversing operation, small space occupation, and normal operation running effect

Pending Publication Date: 2019-01-04
牛淑卿 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although transmissions, commutators, and safety clutches are used in agricultural machinery at present, the three are not organically combined. There are large space occupations, cumbersome operations, and the operator or driver cannot independently complete the task of reversing and shifting, causing great safety hazards. Shortcomings

Method used

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  • Transmission capable of operating and reversing in remote mode and provided with safety clutch,
  • Transmission capable of operating and reversing in remote mode and provided with safety clutch,
  • Transmission capable of operating and reversing in remote mode and provided with safety clutch,

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with specific embodiments. The exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not as a limitation to the present invention.

[0026] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, a transmission that can remotely operate the reversing and has its own safety clutch 7 includes: a safety clutch 7, a reversing gearbox 10, and a shift manipulator 8; the safety clutch 7 is an I-type dry single-plate circular Disc safety clutch 7 design, including butterfly spring 11, adjusting nut, friction plate, shaft sleeve adopts rectangular spline design, the reversing gearbox 10 is composed of two T-shaped connected shafts, and the input shaft is made into a spline Bevel gear (number of shaft teeth z), the hollow shaft of the input shaft 1 is fixed in a free-sliding sleeve, the inner surface of the hollow shaft is a hexagonal...

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PUM

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Abstract

The invention provides a transmission capable of operating and reversing in a remote mode and provided with a safety clutch, and belongs to the field of agricultural machinery. According to the transmission, the functions and characteristics of a speed reducer, a reverser and the safety clutch are integrated, the control and reversing of a flexible shaft are controlled, a gear shifting handle canbe installed at any position convenient to operate by a driver and is not limited by the space position, and the operation hand feeling of the driver is good; and meanwhile, the driver can operate thereversing and reverse working without getting off or turning a body, so that the risk is avoided.

Description

technical field [0001] The invention relates to the technical field of transmission, safety clutch and manual control, in particular to an agricultural machinery and equipment that can often be manually operated to change the steering of the transmission on the console or in the cab, and the load is unstable and often overloads. Background technique [0002] Transmissions, safety clutches and manual controllers are important components commonly used on agricultural machinery and equipment. The existing on-machine transmissions, safety clutches and commutators are three independent devices, whether tractor-powered traction or self-propelled agricultural machinery. , its disadvantages are that the structure occupies a large space, the intermediate connection equipment is complicated, the maintenance is inconvenient, and the failure rate is high. Especially when the safety clutch action agricultural machinery is still moving, in order to eliminate the fault, someone needs to go ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H59/02F16H61/02F16H63/34
CPCF16H59/02F16H61/02F16H63/34
Inventor 牛淑卿秦万阔唐春梅田树飞屈振华
Owner 牛淑卿
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