CN205918844U - Quick -witted gearbox of reel formula sprinkling irrigation - Google Patents
Quick -witted gearbox of reel formula sprinkling irrigation Download PDFInfo
- Publication number
- CN205918844U CN205918844U CN201620927495.7U CN201620927495U CN205918844U CN 205918844 U CN205918844 U CN 205918844U CN 201620927495 U CN201620927495 U CN 201620927495U CN 205918844 U CN205918844 U CN 205918844U
- Authority
- CN
- China
- Prior art keywords
- gear
- full skirt
- transmission shaft
- drive shaft
- sprinkling irrigation
- 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 belongs to the technical field of sprinkling irrigation machine technique and specifically relates to a quick -witted gearbox of reel formula sprinkling irrigation, the power distribution box comprises a box body, one -level transmission shaft and second grade transmission shaft are installed respectively to both sides around the body cavity, the one -level transmission shaft is located the second grade transmission shaft under, carry out the transmission owing to adopt the full skirt gear and the structure of full skirt fluted disc, realize driving the one -level transmission shaft when full skirt fluted disc slows down, the one -level transmission shaft drives the second gear through first gear, drive second grade transmission shaft when realizing further the speed reduction, the second grade transmission shaft passes through turbine drive turbine output shaft, it is more stable to make the operation of turbo drive axle when realizing slowing down once more, the full skirt gear can obtain very big drive ratio with full skirt fluted disc structure, consequently, gear progression is few for multistage ordinary gear drive gearbox, transmission efficiency gear drive gearbox multistage ordinary relatively is high, volume gear drive gearbox ordinary relatively is less, compact structure, the space occupies lessly.
Description
Technical field
This utility model is related to irrigation sprinkler technical field, more particularly, to a kind of reel sprinkling irrigation machine change speed gear box.
Background technology
Reel sprinkling irrigation machine is a kind of traction pe pipe being wrapped on capstan winch, using Irrigation Pressure water-driven change speed gear box band
The size of injection flow rate can be controlled according to shower nozzle, to meet the different requirements to the sprinkling irrigation water yield for the user, be farmland water-saving irrigation
Important reel sprinkling irrigation machine generally individually adopt the wheeled power-driven system of the eddies of water, big-and-middle-sized in prior art disk type sprinkling irrigation
Machine due to capstan winch heavier it is therefore desirable to the larger equipment of output torque drives change speed gear box to drive capstan winch rotation, typically can adopt
Big model hydroturbine drives as above, it would however also be possible to employ driven by engine or motor drive change speed gear box realize pe pipe from
Dynamic recovery, change speed gear box typically adopts common gear-driving speed-variable case, for ensureing enough output torques, the often work(of input
Rate is larger, rotating speed is higher, need to export, series is more, and transmission efficiency is lower after multi-stage gear reduction of speed, and multistage ordinary gear passes
Dynamic change speed gear box is to ensure that often volume is typically huger, heavy compared with big speed ratio, and space hold is larger, and to this, we release one kind
Reel sprinkling irrigation machine change speed gear box.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of disk type sprinkling irrigation proposing
Machine gearbox.
To achieve these goals, this utility model adopts the technical scheme that
Design a kind of reel sprinkling irrigation machine change speed gear box, including casing, before and after described cabinets cavity, both sides are separately installed with
Primary transmission axle and secondary drive shaft, described primary transmission axle position is on the underface of secondary drive shaft, described primary transmission axle
It is coaxially installed with full skirt fluted disc and first gear respectively, described secondary drive shaft is coaxially installed with second gear and whirlpool respectively
Wheel, described first gear and second gear engage and are connected, and the side of described casing is run through and is provided with drive shaft, and described drive shaft
Positioned at one end of cabinets cavity, full skirt gear is installed, and described full skirt gear is connected with the engagement of full skirt fluted disc, described casing
The gear teeth that inner chamber is also equipped with turbine output shaft, and described turbine output shaft are connected with turbine engagement, described turbine output shaft
Run through the one end outside casing and clutch is installed.
Preferably, the top of described casing and bottom are respectively equipped with pouring orifice and oil drain out.
Preferably, described casing is provided with bracing frame, and described drive shaft is arranged on bracing frame by bearing.
The utility model proposes a kind of reel sprinkling irrigation machine change speed gear box, have the beneficial effects that: this reel sprinkling irrigation machine become
Fast case, due to being driven using the structure of full skirt gear and full skirt fluted disc, full skirt fluted disc is fixedly and coaxially connected in primary transmission
On axle, realize driving primary transmission axle while full skirt fluted disc slows down, primary transmission axle drives second gear by first gear,
Drive secondary drive shaft while realizing slowing down further, secondary drive shaft passes through turbine drive turbine output shaft, realize again
Make turbine draft shaft operating more stable while deceleration, full skirt gear and full skirt fluted disc structure can obtain very big gear ratio,
Therefore gear series is few with respect to multistage ordinary gear transfer gear box, the relatively multistage ordinary gear transfer gear box of transmission efficiency
Height, volume relatively common gear-driving speed-variable case is less, compact conformation, and space hold is less.
Brief description
Fig. 1 be the utility model proposes a kind of reel sprinkling irrigation machine change speed gear box structural representation.
In figure: casing 1, drive shaft 2, full skirt gear 3, primary transmission axle 4, full skirt fluted disc 5, first gear 6, secondary transmission
Axle 7, second gear 8, turbine 9, turbine output shaft 10, bracing frame 11.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.
With reference to Fig. 1, a kind of reel sprinkling irrigation machine change speed gear box, including casing 1, before and after casing 1 inner chamber, both sides are respectively mounted
There are primary transmission axle 4 and secondary drive shaft 7, primary transmission axle 4 is located at the underface of secondary drive shaft 7, primary transmission axle 4 divides
It is not coaxially installed with full skirt fluted disc 5 and first gear 6, secondary drive shaft 7 is coaxially installed with second gear 8 and turbine 9 respectively,
The engagement of first gear 6 and second gear 8 is connected, and the side of casing 1 is run through and is provided with drive shaft 2, and casing 1 is provided with bracing frame
11, and drive shaft 2 is arranged on bracing frame 11 by bearing, for the fixation to drive shaft 2, makes the operating of drive shaft 2 more steady
Fixed.
One end that drive shaft 2 is located at casing 1 inner chamber is provided with full skirt gear 3, and full skirt gear 3 is engaged with full skirt fluted disc 5
Connect, due to being driven using the structure of full skirt gear 3 and full skirt fluted disc 5, full skirt fluted disc 5 is fixedly and coaxially connected and passes in one-level
On moving axis 4, realize driving primary transmission axle 4 while full skirt fluted disc 5 slows down, primary transmission axle 4 passes through first gear 6 and drives the
Two gears 8, drive secondary drive shaft 7 while realizing slowing down further, the inner chamber of casing 1 is also equipped with turbine output shaft 10,
And the gear teeth on turbine output shaft 10 are connected with turbine 9 engagement.
Secondary drive shaft 7 drives turbine output shaft 10 by turbine 9, realizes making turbine draft shaft 10 while deceleration again
Operating more stable, full skirt gear 3 can obtain very big gear ratio, therefore gear series relatively with the structure of full skirt fluted disc 5
Few in multistage ordinary gear transfer gear box, the relatively multistage ordinary gear transfer gear box of transmission efficiency is high, and volume is relatively common
Gear-driving speed-variable case is less, compact conformation, and space hold is less, and one end that turbine output shaft 10 runs through outside casing 1 is installed
There is clutch, when stirring operation handle and making clutch be in turbine output shaft 10 with turbine 9 bonding state, turbine 9 is
Output shaft 10 is driven to rotate output torque by clutch, output shaft 10 passes through sprocket wheel, chain can drive capstan winch rotation real
The automatic recovery of existing pe pipe, the top of casing 1 and bottom are respectively equipped with pouring orifice and oil drain out, for adding lubrication into casing
Oils and fatss, make operating more stable.
Operation principle: during work, drive shaft 2 is driven with full skirt fluted disc 5 by full skirt gear 3, realizes full skirt fluted disc 5
Drive primary transmission axle 4 while deceleration, primary transmission axle 4 drives second gear 8 by first gear 6, realize subtracting further
Secondary drive shaft 7 is driven, secondary drive shaft 7 drives turbine output shaft 10 by turbine 9, and it is same that realization is slowed down again while fast
When so that turbine draft shaft 10 is operated more stable.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (3)
1. a kind of reel sprinkling irrigation machine change speed gear box, including casing (1) it is characterised in that described casing (1) inner chamber before and after both sides
It is separately installed with primary transmission axle (4) and secondary drive shaft (7), described primary transmission axle (4) is just being located at secondary drive shaft (7)
Lower section, described primary transmission axle (4) is coaxially installed with full skirt fluted disc (5) and first gear (6), described secondary drive shaft respectively
(7) it is coaxially installed with second gear (8) and turbine (9) on respectively, described first gear (6) is connected with second gear (8) engagement,
The side of described casing (1) is run through and is provided with drive shaft (2), and described drive shaft (2) is located at one end of casing (1) inner chamber and installs
There is full skirt gear (3), and described full skirt gear (3) is connected with full skirt fluted disc (5) engagement, the inner chamber of described casing (1) is also installed
The gear teeth on turbine output shaft (10), and described turbine output shaft (10) are had to be connected with turbine (9) engagement, described turbine output shaft
(10) run through casing (1) outside one end and clutch is installed.
2. a kind of reel sprinkling irrigation machine change speed gear box according to claim 1 is it is characterised in that the top of described casing (1)
And bottom is respectively equipped with pouring orifice and oil drain out.
3. a kind of reel sprinkling irrigation machine change speed gear box according to claim 1 is it is characterised in that described casing (1) is above installed
There is bracing frame (11), and described drive shaft (2) is arranged on bracing frame (11) by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620927495.7U CN205918844U (en) | 2016-08-24 | 2016-08-24 | Quick -witted gearbox of reel formula sprinkling irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620927495.7U CN205918844U (en) | 2016-08-24 | 2016-08-24 | Quick -witted gearbox of reel formula sprinkling irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205918844U true CN205918844U (en) | 2017-02-01 |
Family
ID=57870203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620927495.7U Expired - Fee Related CN205918844U (en) | 2016-08-24 | 2016-08-24 | Quick -witted gearbox of reel formula sprinkling irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205918844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058388A (en) * | 2018-09-30 | 2018-12-21 | 韦天 | A kind of main reducing gear of drive axle |
-
2016
- 2016-08-24 CN CN201620927495.7U patent/CN205918844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058388A (en) * | 2018-09-30 | 2018-12-21 | 韦天 | A kind of main reducing gear of drive axle |
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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: 20170201 Termination date: 20190824 |