Self-discharging tricycle power divider
A tricycle, transfer case technology, applied in the direction of gear transmission, transmission, vehicle components, etc., can solve the problems of inability to provide the required power from the self-unloading device, no power output interface, high labor intensity, etc., and achieve a wide range of practicality. safety, high reliability and long service life
Active Publication Date: 2014-12-24
江苏跃进摩托车制造有限责任公司
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Problems solved by technology
The power source, transmission, reverse gear, etc. of the active motor tricycles do not have power output interfaces, which cannot provide the required power for the self-unloading device; The power source is not realistic; in addition, if the material is unloaded manually, there will also be problems such as low unloading efficiency and high labor intensity.
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[0015] The present invention will be further described below in conjunction with accompanying drawing.
[0016] Such as figure 1 As shown, a transfer case of a dump tricycle includes a transmission shaft assembly, a transmission gear assembly, a shift mechanism, a one-way clutch and the like. The transmission shaft assembly is composed of the driving shaft 2, the intermediate shaft 4, the driven shaft 12, etc., wherein the driven shaft 12 is supported in the right seat hole of the rear side plate of the box body 1 through two ball bearings, and its front end is axially processed with The central blind hole, and the front of the blind hole is processed into a gear hole; the driving shaft 2 is supported in the end blind hole of the driven shaft 12 and the front side plate seat hole of the box body 1 through a ball bearing, and its front and The rear part is processed into a spline shaft; the two ends of the intermediate shaft 4 are supported by ball bearings in the front seat h...
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The invention discloses a self-discharging tricycle power divider, which comprises a transmission shaft assembly, a transmission gear assembly, a gear shifting mechanism and a one-way clutch. The transmission shaft assembly comprises a driving shaft, a middle shaft and a driven shaft. An axial blind hole with a key groove and connected with a pump shaft of a hydraulic oil pump is processed at the back end of the middle shaft. The self-discharging tricycle power divider resolves the problem required by the self-discharging function, effectively avoids complication of a prior transmission system structure, is capable of achieving function interlocking of the normal walking function and the automatic unloading function of a tricycle and is capable of completely avoiding abrasion operation of the hydraulic pump of a self-discharging device in walking and walking unsafety happening in discharging of materials. In addition, the one-way clutch can ensure that the hydraulic pump can only rotate along the single direction and prevents empty suction caused by reversing rotation of the hydraulic pump caused by error operation. The self-discharging tricycle power divider is simple in structure, high in safety reliability and long in service life and has wide practicability.
Description
technical field [0001] The invention relates to a transfer case of a self-unloading tricycle. Background technique [0002] Motorized tricycles are an important tool widely used in rural and urban areas to transport various materials; in order to realize the rapid unloading of the materials and the reduction of labor intensity, people put forward the requirement of adding self-unloading function to it. The power source, transmission, reverse gear, etc. of the active motor tricycles do not have power output interfaces, which cannot provide the required power for the self-unloading device; The power source is not realistic; in addition, if the material is unloaded manually, there will also be problems such as low unloading efficiency and high labor intensity. Therefore, be badly in need of a kind of transfer case that provides power for realizing the self-unloading function of motor tricycle. Contents of the invention [0003] Aiming at the problems existing in the above-m...
Claims
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IPC IPC(8): B60K25/06F16H3/10
Inventor 毛立明
Owner 江苏跃进摩托车制造有限责任公司