CN211550469U - External tooth of planetary output transmission device - Google Patents
External tooth of planetary output transmission device Download PDFInfo
- Publication number
- CN211550469U CN211550469U CN201921667020.9U CN201921667020U CN211550469U CN 211550469 U CN211550469 U CN 211550469U CN 201921667020 U CN201921667020 U CN 201921667020U CN 211550469 U CN211550469 U CN 211550469U
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- gear
- output shaft
- pinion
- transfer power
- box
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Abstract
The utility model discloses a planet output transmission device external tooth, including input gear, intermediate gear, transfer power gear, pinion, output shaft gear, gyration support piece, output shaft and box, the middle-end movable mounting of box inner chamber has input gear, and input gear's surface engagement has intermediate gear, intermediate gear's surface engagement has transfer power gear, and the axis fixedly connected with pinion of transfer power gear top, the right-hand member of box inner chamber has gyration support piece through flange tang bolt, and gyration support piece is connected with pinion engagement. The utility model discloses set up intermediate gear, transfer power gear, pinion, output shaft gear and rotation support piece in the inside of box, can effectively improve the transmission efficiency of this device to improve the useful work of vehicle, improved the life and the efficiency of engine, enlarged its market competition, accorded with the benefit of enterprise self.
Description
Technical Field
The utility model relates to a transmission technical field specifically is a planet output transmission external tooth.
Background
The automobile is driven by power, is a non-rail-bearing vehicle with 4 wheels or more than 4 wheels, is mainly used for carrying people and/or goods and pulling the people and/or goods, and is special in use, the automobile consists of a plurality of parts, and a transmission device is one of the parts, but the existing transmission device has an undesirable transmission effect, so that power is wasted, and therefore, an external tooth of a planetary output transmission device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a planet output transmission external tooth to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an external tooth of a planetary output transmission device comprises an input gear, an intermediate gear, a transfer power gear, pinions, an output shaft gear, a rotary support member, an output shaft and a box body, wherein the input gear is movably arranged at the middle end of an inner cavity of the box body, the intermediate gear is meshed with the outer surface of the input gear, the number of the intermediate gears is multiple, each intermediate gear is meshed with the input gear, the transfer power gear is meshed with the outer surface of each intermediate gear, the pinions are connected to the upper parts of the transfer power gears, the pinions are fixedly connected to the axis of the tops of the transfer power gears, the rotary support member is arranged at the right end of the inner cavity of the box body through flange spigot bolts and is meshed with the pinions, the output shaft gear is movably arranged at the right lower end of the inner cavity of the box body and comprises a gear or a shaft which is divided into two pieces or the gears and the shaft are connected into an integral, the output shaft gear is also meshed with the transfer power gear, an output shaft is fixedly connected to the axis of the bottom of the output shaft gear, and the rotary supporting piece is closer to the input gear relative to the pinion meshed with the rotary supporting piece.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses set up intermediate gear, transfer power gear, pinion, output shaft gear and rotation support piece in the inside of box, can effectively improve the transmission efficiency of this device to improve the useful work of vehicle, improved the life and the efficiency of engine, enlarged its market competition, accorded with the benefit of enterprise self.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 input gear, 2 intermediate gears, 3 transfer power gears, 4 pinions, 5 output shaft gears, 6 rotary supporting pieces, 7 output shafts and 8 boxes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The input gear 1, the intermediate gear 2, the transfer power gear 3, the pinion gear 4, the output shaft gear 5, the rotary support member 6, the output shaft 7 and the box 8 are all universal standard parts or parts known to those skilled in the art, and the structure and principle of the parts are known to those skilled in the art through technical manuals or through routine experimental methods.
Referring to fig. 1, the planetary output transmission external gear comprises an input gear 1, intermediate gears 2, a transfer power gear 3, pinions 4, an output shaft gear 5, a rotary support member 6, an output shaft 7 and a box body 8, wherein the input gear 1 is movably installed at the middle end of the inner cavity of the box body 8, the intermediate gears 2 are meshed with the outer surface of the input gear 1, the number of the intermediate gears 2 is multiple, each intermediate gear 2 is meshed with the input gear 1, the outer surface of the intermediate gear 2 is meshed with the transfer power gear 3, the upper part of the transfer power gear 3 is connected with the pinions 4, the pinions 4 are fixedly connected with the axis of the top of the transfer power gear 3, the rotary support member 6 is bolted at the right end of the inner cavity of the box body 8 through a flange spigot, the rotary support member 6 is meshed with the pinions 4, the output shaft gear 5 is movably installed at the right lower end, the intermediate gear 2, the transfer power gear 3, the pinion 4, the output shaft gear 5 and the rotary supporting piece 6 are arranged in the box body 8, the transmission efficiency of the device can be effectively improved, the useful work of a vehicle is improved, the service life and the efficiency of an engine are improved, the market competitiveness of the engine is expanded, the device accords with the benefits of enterprises, the output shaft gear 5 comprises a gear or a shaft and is divided into two parts or the gear and the shaft are connected into an integral structure through a key, the output shaft gear 5 is also meshed with the transfer power gear 3, an output shaft 7 is fixedly connected to the axis at the bottom of the output shaft gear 5, and the rotary supporting piece (6) is closer to the input gear 1 relative to the pinion 4 meshed with the rotary supporting piece.
When the device is used, the intermediate gear 2, the transfer power gear 3, the pinion 4, the output shaft gear 5 and the rotary support piece 6 are arranged in the box body 8, so that the transmission efficiency of the device can be effectively improved, the useful work of a vehicle is improved, the service life and the efficiency of an engine are improved, the market competitiveness of the engine is expanded, and the device conforms to the benefits of enterprises.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a planet output transmission external tooth, includes input gear (1), intermediate gear (2), transfer power gear (3), pinion (4), output shaft gear (5), gyration support piece (6), output shaft (7) and box (8), its characterized in that: the middle end movable mounting of box (8) inner chamber has input gear (1), and the surface meshing of input gear (1) has intermediate gear (2), the quantity of intermediate gear (2) is a plurality of, and every intermediate gear (2) all is connected with input gear (1) meshing, the surface meshing of intermediate gear (2) has branch power gear (3), divide power gear (3) upper portion to connect pinion (4), and the axis department fixedly connected with pinion (4) at branch power gear (3) top, the right-hand member of box (8) inner chamber has gyration support piece (6) through the flange tang bolt, and gyration support piece (6) and pinion (4) meshing are connected, the right lower extreme movable mounting of box (8) inner chamber has output shaft gear (5), output shaft gear (5) contain gear or axle divide into two or gear and axle through the key be linked into an organic whole structure, the output shaft gear (5) is also in meshed connection with the transfer power gear (3), an output shaft (7) is fixedly connected to the axis of the bottom of the output shaft gear (5), and the rotary supporting piece (6) is closer to the input gear (1) relative to the pinion (4) meshed with the rotary supporting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921667020.9U CN211550469U (en) | 2019-10-08 | 2019-10-08 | External tooth of planetary output transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921667020.9U CN211550469U (en) | 2019-10-08 | 2019-10-08 | External tooth of planetary output transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211550469U true CN211550469U (en) | 2020-09-22 |
Family
ID=72497289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921667020.9U Active CN211550469U (en) | 2019-10-08 | 2019-10-08 | External tooth of planetary output transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211550469U (en) |
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2019
- 2019-10-08 CN CN201921667020.9U patent/CN211550469U/en active Active
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