CN205824090U - The front variable transmission mechanism of agricultural farm management machine - Google Patents
The front variable transmission mechanism of agricultural farm management machine Download PDFInfo
- Publication number
- CN205824090U CN205824090U CN201620777923.2U CN201620777923U CN205824090U CN 205824090 U CN205824090 U CN 205824090U CN 201620777923 U CN201620777923 U CN 201620777923U CN 205824090 U CN205824090 U CN 205824090U
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- China
- Prior art keywords
- gear
- shaft
- clutch
- power transmission
- transmission shaft
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- 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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- Arrangement Of Transmissions (AREA)
- Structure Of Transmissions (AREA)
- Transmission Devices (AREA)
Abstract
This utility model relates to the front variable transmission mechanism of a kind of agricultural farm management machine, it mainly by: forebay, front gear box power output shaft, clutch shaft, front change gearbox, power transmission shaft, front gear box power transmission shaft, gear lever, high and low speed ski-running moving gear, it is fast that travelling gear, commonly engaged gear etc. are constituted at a slow speed.Front change gearbox is arranged on the upper end of forebay, clutch is arranged on one end of clutch shaft, engine belt pulley is connected with clutch, high and low speed ski-running moving gear is arranged on clutch shaft, gear lever is connected with high and low speed ski-running moving gear, fast travelling gear at a slow speed is arranged on front gear box power output shaft, and commonly engaged gear is arranged on front gear box power transmission shaft, and gearbox dynamic power shaft is connected with change speed gear box.This product, owing to front change gearbox being arranged on the upper end of frame, makes clutch departing from muddy water face, it is to avoid clutch burns out with muddy water contact wear, and mounting and adjusting is convenient, can be the use of multiple complete set of farm machines and tools.
Description
Technical field: this utility model relates to the front variable transmission mechanism of a kind of agricultural farm management machine.
Background technology: at present, rice shoot transporter power output in existing field is spread out of by clutch shaft, and employing is started
The clutch transmission mechanism that machine belt pulley is integrally mounted with change speed gear box, it is positioned at the lower end of frame, when operation clutch with
Muddy water contacts, and causes clutch power output low, and clutch easily weares and teares after contacting with muddy water, easily burns out after abrasion,
Make the locomotive cannot normal operation.
Summary of the invention: the purpose of this utility model is to overcome disadvantages mentioned above, it is provided that before a kind of agricultural farm management machine
Variable transmission mechanism, it mainly solves the rice shoot transporter power output of existing field and is spread out of by clutch shaft, uses
The clutch transmission mechanism that engine belt pulley is integrally mounted with change speed gear box, it is positioned at the lower end of frame, the clutch when operation
Device contacts with muddy water, causes clutch power output low, and clutch easily weares and teares after contacting with muddy water, easily burns after abrasion
Bad, make the locomotive cannot the problem such as normal operation.The purpose of this utility model is achieved in that the front change of agricultural farm management machine
Speed drive mechanism by: forebay, front gear box power output shaft, clutch shaft, front change gearbox, engine belt pulley, three
Angle band, clutch, electromotor, intermediate propeller shaft, change speed gear box, gearbox dynamic power shaft, power transmission shaft, power transmission shaft adapter sleeve, front
Jack shaft, gear lever, high and low speed ski-running moving gear, release bearing seat, fast pulldown gear, slow-speed drive gear,
Commonly engaged gear is constituted.Front change gearbox is arranged on the upper end of forebay, and clutch is arranged on one end of clutch shaft, electromotor
Belt pulley is connected with clutch by V-belt, and high and low speed ski-running moving gear is arranged on clutch shaft, and gear lever is with high
Low speed speed change balladeur train is connected, and release bearing seat is arranged on front change gearbox, fast pulldown gear, slow-speed drive tooth
Wheel is arranged on front gear box power output shaft, and commonly engaged gear is arranged on front gear box power transmission shaft, and front gear box power transmission shaft leads to
Crossing power transmission shaft adapter sleeve to be connected with power transmission shaft, power transmission shaft is connected with gearbox dynamic power shaft by power transmission shaft adapter sleeve,
Gearbox dynamic power shaft is connected with change speed gear box, and engine belt pulley fills on the engine, intermediate propeller shaft and change speed gear box phase
Connect.This product structure is simple, reasonable in design, owing to front change gearbox being arranged on the upper end of frame, makes clutch depart from
Muddy water face, it is to avoid clutch burns out with muddy water contact wear, it is ensured that the normal working performance of clutch, this drive mechanism
Mounting and adjusting is convenient, and revolution recalls and can be high or low, and multiple machinery is used by it is furnished with different power output revolutions, can be multiple
Complete set of farm machines and tools uses.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the front variable transmission mechanism of the agricultural farm management machine of this utility model.
Accompanying drawing 2 be the agricultural farm management machine of this utility model front variable transmission mechanism before the structural representation of change gearbox
Figure.
Change gearbox before 1 forebay 2 front gear box power output shaft 3 clutch shaft 4
5 engine belt pulley 6 V-belt 7 clutch 8 electromotor 9 intermediate propeller shafts
10 change speed gear box 11 gearbox dynamic power shaft 12 power transmission shaft 13 power transmission shaft adapter sleeves
14 front gear box power transmission shaft 15 gear lever 16 high and low speed ski-running moving gear 17 release bearings
Seat
18 fast pulldown gear 19 slow-speed drive gear 20 commonly engaged gears
Detailed description of the invention: describe most preferred embodiment of the present utility model, agricultural field management below in conjunction with the accompanying drawings in detail
The front variable transmission mechanism of machine by: forebay 1, front gear box power output shaft 2, clutch shaft 3, front change gearbox 4, start
Machine belt pulley 5, V-belt 6, clutch 7, electromotor 8, intermediate propeller shaft 9, change speed gear box 10, gearbox dynamic power shaft 11, biography
Moving axis 12, power transmission shaft adapter sleeve 13, front gear box power transmission shaft 14, gear lever 15, high and low speed ski-running moving gear 16, release bearing
Seat 17, fast pulldown gear 18, slow-speed drive gear 19, commonly engaged gear 20 are constituted.Front change gearbox 4 is arranged on forebay 1
Upper end, clutch 7 is arranged on one end of clutch shaft 3, and engine belt pulley 5 is connected with clutch 7 by V-belt 6,
Transfer motion power, high and low speed ski-running moving gear 16 is arranged on clutch shaft 3, gear lever 15 and high and low speed ski-running moving gear 16
Being connected, release bearing seat 17 is arranged on front change gearbox 4, and fast pulldown gear 18, slow-speed drive gear 19 are arranged on
On front gear box power output shaft 2, commonly engaged gear 20 is arranged on front gear box power transmission shaft 14, and front gear box power transmission shaft 14 passes through
Power transmission shaft adapter sleeve 13 is connected with power transmission shaft 12, and power transmission shaft 12 is by power transmission shaft adapter sleeve 13 and gearbox dynamic power shaft 11
Being connected, gearbox dynamic power shaft 11 is connected with change speed gear box 10, and engine belt pulley 5 is contained on electromotor 8, intermediate transmission
Axle 9 is connected with change speed gear box 10.
Operation principle, the rotary power that electromotor 8 spreads out of passes through the incoming front change gearbox 4 of clutch shaft 3, by height
Speed speed change balladeur train 16 passes to fast pulldown gear 18 and slow-speed drive gear 19 according to revolution needed for agricultural machinery and implement, then passes through
Commonly engaged gear 20, front gear box power transmission shaft 14 spread out of, then by power transmission shaft adapter sleeve 13,12 incoming change speed gear boxes of power of power transmission shaft
10 are operated.
Claims (1)
1. a front variable transmission mechanism for agricultural farm management machine, it is by forebay (1), front gear box power output shaft
(2), clutch shaft (3), front change gearbox (4), engine belt pulley (5), V-belt (6), clutch (7), electromotor
(8), intermediate propeller shaft (9), change speed gear box (10), gearbox dynamic power shaft (11), power transmission shaft (12), power transmission shaft adapter sleeve
(13), front gear box power transmission shaft (14), gear lever (15), high and low speed ski-running moving gear (16), release bearing seat (17), quickly
Travelling gear (18), slow-speed drive gear (19), commonly engaged gear (20) are constituted, it is characterised in that: front change gearbox (4) is installed
The upper end of mmi machine frame (1), clutch (7) is arranged on one end of clutch shaft (3), and engine belt pulley (5) passes through V-belt
(6) being connected with clutch (7), high and low speed ski-running moving gear (16) is arranged on clutch shaft (3), and gear lever (15) is with high
Low speed speed change balladeur train (16) is connected, and release bearing seat (17) is arranged on front change gearbox (4), fast pulldown gear
(18), slow-speed drive gear (19) be arranged on front gear box power output shaft (2), commonly engaged gear (20) is arranged on front gear box
On power transmission shaft (14), front gear box power transmission shaft (14) is connected with power transmission shaft (12) by power transmission shaft adapter sleeve (13), power transmission shaft
(12) it is connected with gearbox dynamic power shaft (11) by power transmission shaft adapter sleeve (13), gearbox dynamic power shaft (11) and change
Speed case (10) is connected, and engine belt pulley (5) is contained on electromotor (8), and intermediate propeller shaft (9) is connected with change speed gear box (10)
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620777923.2U CN205824090U (en) | 2016-07-23 | 2016-07-23 | The front variable transmission mechanism of agricultural farm management machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620777923.2U CN205824090U (en) | 2016-07-23 | 2016-07-23 | The front variable transmission mechanism of agricultural farm management machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205824090U true CN205824090U (en) | 2016-12-21 |
Family
ID=57560109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620777923.2U Expired - Fee Related CN205824090U (en) | 2016-07-23 | 2016-07-23 | The front variable transmission mechanism of agricultural farm management machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205824090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988839A (en) * | 2018-01-17 | 2018-05-04 | 蔡奇朔 | Swing arm oscillating uniform device is used in a kind of rice paper production |
-
2016
- 2016-07-23 CN CN201620777923.2U patent/CN205824090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107988839A (en) * | 2018-01-17 | 2018-05-04 | 蔡奇朔 | Swing arm oscillating uniform device is used in a kind of rice paper production |
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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: 20161221 Termination date: 20170723 |