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Double input and multiple output gearbox structure

A gearbox structure and multi-output technology, which is applied in the direction of gear transmission, belt/chain/gear, transmission parts, etc., can solve the problems that the gearbox cannot be applied and the application field is limited, and achieve light weight and small increase in cost , the effect of small axial distance

Active Publication Date: 2016-09-28
JIANGSU HEFUTE GEAR MFG
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] At present, the reducers used in the market are basically single-input or double-input with single-output or double-output. The application field is relatively limited. In many cases, only one or two inputs are required, but several or even dozens of outputs are required. At this time, ordinary gearboxes cannot be applied.

Method used

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  • Double input and multiple output gearbox structure
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Embodiment

[0019] Such as figure 1 , figure 2 As shown, a double-input multi-output gear box structure includes a gear box. The gear box is divided into an upper box body 1, a middle box body 3 and a lower box body 4. The middle box body is provided with a dual-input input shaft 5, And a multi-output device connected with the input shaft 5 transmissions.

[0020] In this embodiment, the multi-output device includes upper and lower rows of output shafts 2 , and each row includes several output shafts 2 . Considering the actual situation, the number of output shafts in one row is one less than the number of output shafts in the other row.

[0021] Several input gears 6 are arranged on the input shaft, and each input gear 6 is transmission-connected to an output shaft group A, and the input shaft is directly connected to an output shaft group B.

[0022] In specific cases, two input gears 6 are arranged on the input shaft, and the two input gears 6 are transmission-connected to two outp...

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Abstract

The invention discloses a double-input multi-output gear box structure, which comprises a gear box composed of an upper box body, a middle box body and a lower box body, and is characterized in that a double-input input shaft is arranged in the middle box body, as well as a multi-output device in transmission connection with the input shaft is further arranged in the middle box body; and the multi-output device comprises an upper row of output shafts and a lower row of output shafts, each row includes a plurality of output shafts, and number of the output shafts in one row is one less than those in the other row. According to the invention, a gear shunting principle is adopted to realize a structure of double-input shaft input and twenty-one output shaft output, as a result, the special requirements of related manufacturers are met. Moreover, the distance among the twenty-one output shafts for output is small, so that the gear box is compact in structure and light in weight, meets the special requirements of customers, and is small in cost increase.

Description

technical field [0001] The invention relates to a double-input multi-output gearbox structure. Background technique [0002] The planetary reducer is a widely used industrial product. Its performance is comparable to other military-grade reducer products, but it has the price of industrial-grade products. It is mainly used for the slewing mechanism of tower cranes, and can also be used as a supporting component Lifting, excavation, transportation, construction and other industries. [0003] At present, the reducers used in the market are basically single-input or double-input with single-output or double-output. The application field is relatively limited. In many cases, only one or two inputs are required, but several or even dozens of outputs are required. At this time, ordinary gearboxes cannot be used. Contents of the invention [0004] The technical problem to be solved by the present invention is to overcome the above-mentioned defects and provide a double-input mu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H1/22F16H57/023
Inventor 陶菊芬宋廷
Owner JIANGSU HEFUTE GEAR MFG
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