CN205896082U - Built -in, external transmission case assembly of chain drive of gear drive for harvester - Google Patents
Built -in, external transmission case assembly of chain drive of gear drive for harvester Download PDFInfo
- Publication number
- CN205896082U CN205896082U CN201620694725.XU CN201620694725U CN205896082U CN 205896082 U CN205896082 U CN 205896082U CN 201620694725 U CN201620694725 U CN 201620694725U CN 205896082 U CN205896082 U CN 205896082U
- Authority
- CN
- China
- Prior art keywords
- input shaft
- bearing
- axle
- output shaft
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a built -in, external transmission case assembly of chain drive of gear drive for harvester which the constitutional features is: be equipped with input shaft gear on the input shaft, install on the transmission box through a pair of input shaft bearing, the epaxial idle wheel shaft gear that is equipped with of idle wheel is installed on the transmission box through a pair of jie's wheel bearing, the upper cover is installed on transmission box upper portion, and bearing installation covers last, the output shaft is installed on the support through a pair of output shaft bearing, idle wheel axle head portion installs drive sprocket, is connected with the driven sprocket who installs in output shaft end portion through the chain. Owing to adopt above -mentioned structure, can be applied to input shaft and the occasion that the output shaft distance is great and direction of rotation is opposite, simple structure, it is with low costs, the maintenance and service of being convenient for.
Description
Technical field
The utility model is related to a kind of transmission box assembly that cropper gear drive is built-in, Chain conveyer is external, belongs to machine
Tool field.
Background technology
Cropper on domestic market transmission box assembly, is generally divided into two kinds: one kind is all to be passed using gear
Dynamic, distance each other is limited this transmission box assembly input shaft by gear drive series and gear size with output shaft
System, when need input shaft and output shaft apart from larger when, gear drive series can only be increased or increase gear, relatively costly；One
Kind be all to adopt Chain conveyer, can solve the problems, such as input shaft and output shaft apart from larger when power transmission, but be difficult to
Input shaft is contrary with output shaft direction of rotation.Special invent a kind of cropper gear drive is built-in, Chain conveyer is external transmission case
Assembly, can be applied to input shaft with output shaft apart from the contrary occasion of larger and direction of rotation, structure is simple, low cost, just
In maintenance.
Content of the invention
The utility model purpose is to provide a kind of transmission case that cropper gear drive is built-in, Chain conveyer is external total
Become, mainly by input shaft (1), input shaft left end cap (2), bearing of input shaft (3), input shaft gear (4), transmission case body (5), defeated
Enter axle right end cap (6), axle of carrier pulley left end cap (7), idle wheel shaft gear (8), axle of carrier pulley (9), idle wheel axle bearing (10), the axle of carrier pulley right side
End cap (11), drive sprocket (12), upper lid (13), bearing (14), output shaft bearing (15), chain (16), output shaft (17), from
Movable sprocket (18) forms, and its architectural feature is: equipped with input shaft gear (4) on input shaft (1), by a pair of bearing of input shaft
(3) it is arranged on transmission case body (5) with input shaft left end cap (2), input shaft right end cap (6)；Equipped with axle of carrier pulley on axle of carrier pulley (9)
Gear (8), is arranged on transmission case by a pair of idle wheel axle bearing (10) and axle of carrier pulley left end cap (7), axle of carrier pulley right end cap (11)
On body (5)；Transmission case body (5) top is provided with lid (13), and bearing (14) is arranged on lid (13)；Output shaft (17) passes through
A pair of output shaft bearing (15) is arranged on bearing (14)；Axle of carrier pulley (9) end is provided with drive sprocket (12), by chain
(16) it is connected with the driven sprocket (18) being arranged on output shaft (17) end.
Because the utility model employs said structure, input shaft can be applied to output shaft apart from larger and rotation side
To contrary occasion, structure is simple, and low cost is easy to maintenance.
Brief description
Fig. 1 is a kind of transmission box assembly vertical profile structure chart that cropper gear drive is built-in, Chain conveyer is external.
1- input shaft, 2- input shaft left end cap, 3- bearing of input shaft, 4- input shaft gear, 5- transmission case body, 6- input shaft
Right end cap, 7- axle of carrier pulley left end cap, 8- idle wheel shaft gear, 9- axle of carrier pulley, 10- idle wheel axle bearing, 11- axle of carrier pulley right end cap, 12-
Lid, 14- bearing, 15- output shaft bearing, 16- chain, 17- output shaft, 18- driven sprocket on drive sprocket, 13-.
Specific embodiment
To the utility model, a kind of cropper is total with gear drive is built-in, Chain conveyer is external transmission case below in conjunction with the accompanying drawings
The specific embodiment becoming is further described: during work, the power that inputted by input shaft (1) pass through input shaft gear (4) with
Idle wheel shaft gear (8) gear engagement each other, passes on axle of carrier pulley (9), drives the drive sprocket being arranged on its end
(12) rotate.Drive sprocket (12) passes through chain (16) and drives driven sprocket (18) rotation being arranged on output shaft (17) end,
Transfer power on output shaft (17).
Claims (1)
1. a kind of cropper transmission box assembly that gear drive is built-in, Chain conveyer is external, mainly by input shaft (1), input shaft
Left end cap (2), bearing of input shaft (3), input shaft gear (4), transmission case body (5), input shaft right end cap (6), axle of carrier pulley left end
Lid (7), idle wheel shaft gear (8), axle of carrier pulley (9), idle wheel axle bearing (10), axle of carrier pulley right end cap (11), drive sprocket (12), on
Lid (13), bearing (14), output shaft bearing (15), chain (16), output shaft (17), driven sprocket (18) composition, its structure is special
Levy for: equipped with input shaft gear (4) on input shaft (1), by a pair of bearing of input shaft (3) and input shaft left end cap (2), input
Axle right end cap (6) is arranged on transmission case body (5)；Equipped with idle wheel shaft gear (8) on axle of carrier pulley (9), by a pair of axle of carrier pulley axle
Hold (10) and axle of carrier pulley left end cap (7), axle of carrier pulley right end cap (11) is arranged on transmission case body (5)；Transmission case body (5) top is pacified
Equipped with upper lid (13), bearing (14) is arranged on lid (13)；Output shaft (17) is arranged on by a pair of output shaft bearing (15)
On bearing (14)；Axle of carrier pulley (9) end is provided with drive sprocket (12), by chain (16) be arranged on output shaft (17) end
Driven sprocket (18) be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620694725.XU CN205896082U (en) | 2016-07-05 | 2016-07-05 | Built -in, external transmission case assembly of chain drive of gear drive for harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620694725.XU CN205896082U (en) | 2016-07-05 | 2016-07-05 | Built -in, external transmission case assembly of chain drive of gear drive for harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205896082U true CN205896082U (en) | 2017-01-18 |
Family
ID=57770870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620694725.XU Expired - Fee Related CN205896082U (en) | 2016-07-05 | 2016-07-05 | Built -in, external transmission case assembly of chain drive of gear drive for harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205896082U (en) |
-
2016
- 2016-07-05 CN CN201620694725.XU patent/CN205896082U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20190705 |