CN205694080U - A kind of branch mailbox speed changing type rotary cultivator - Google Patents
A kind of branch mailbox speed changing type rotary cultivator Download PDFInfo
- Publication number
- CN205694080U CN205694080U CN201620648817.4U CN201620648817U CN205694080U CN 205694080 U CN205694080 U CN 205694080U CN 201620648817 U CN201620648817 U CN 201620648817U CN 205694080 U CN205694080 U CN 205694080U
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- China
- Prior art keywords
- gear
- rotary shaft
- change speed
- gear box
- motor
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Abstract
The utility model discloses a kind of branch mailbox speed changing type rotary cultivator, including top board, the two bottom sides of described top board is arranged with connecting rod, intert in described connecting rod and be provided with sleeve, intert in described sleeve and be provided with rotary shaft, retainer ring it is fixed with in described rotary shaft and between sleeve, it is installed with rotating blade in described retainer ring, the top of described top board is from left to right sequentially provided with motor housing, change speed gear box and support seat, it is fixed with motor bottom the inwall of described motor housing, the output shaft of described motor sequentially passes through motor housing and change speed gear box and extends to the inside of change speed gear box, one end of described motor output shaft is fixed with automatic telescopic link.This branch mailbox speed changing type rotary cultivator, by the setting to change speed gear box, makes rotary shaft reach the effect of speed change, improves the use ability of rotary cultivator, facilitate the use of people, makes rotary cultivator disclosure satisfy that the use in major part soil, improves the range of rotary cultivator.
Description
Technical field
This utility model relates to rotary cultivator technical field, is specially a kind of branch mailbox speed changing type rotary cultivator.
Background technology
Rotary cultivator is the cultivation machinery completing to plough, harrow operation with tractor, and because it has, hack ability is strong, plough rear ground
The features such as table is smooth, and be widely used, the root stubble being embedded in below earth's surface can be shredded, it is simple to seeder is made simultaneously
Industry, provides for later stage sowing and well plants bed, and proper use of and adjustment rotary cultivator, to keeping its good technique state, it is ensured that farming
Quality is critically important, the driving soil cultivating machine with rotary cutter tooth as workpiece, also known as rotary plow, revolves by it
The configuration mode ploughing cutter shaft is divided into horizontal shaft type and rotary cultivator vertical shaft type two class, with the horizontal shaft type rotary cultivator application that cutter shaft level is horizontal
More, classification has stronger hack ability, and one-stop operation can make soil in small, broken bits, and clay fertilizer blending is uniform, and Land leveling reaches drought
The rotary cultivator requirement that ground sowing or paddy field are planted, is conducive to striving for farming season, improves work efficiency, and can make full use of the merit of tractor
Rate, but poor to the covering power of stubble, weeds, and tilling depth is shallower, and energy expenditure is relatively big, is mainly used in rice terrace and vegetable field,
Be also used for orchard intertillage, the tilling depth of heavy horizontal shaft type rotary cultivator up to 20～25 centimetres, be used for opening up wasteland shrub ground, marshland and
Ground, farmland running to weeds.
But traditional rotary cultivator, do not possess speed changing function, owing to the kind in soil is different, turning of required rotary cultivator
Speed is different, and this has traditional rotary cultivator not meet so the soil of kind, and this has the performance of rotary cultivator to reduce, serious shadow
Ring the quality ploughed.
Utility model content
The purpose of this utility model is to provide a kind of branch mailbox speed changing type rotary cultivator, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model following technical scheme of offer: a kind of branch mailbox speed changing type rotary cultivator, including top
Plate, the two bottom sides of described top board is arranged with connecting rod, described connecting rod is interted and is provided with sleeve, interts and set in described sleeve
There is rotary shaft, be fixed with retainer ring in described rotary shaft and between sleeve, described retainer ring is installed with rotation
Blade, the top of described top board is from left to right sequentially provided with motor housing, change speed gear box and support seat, bottom the inwall of described motor housing
Being fixed with motor, the output shaft of described motor sequentially passes through motor housing and change speed gear box and extends to the inside of change speed gear box, described
One end of motor output shaft is fixed with automatic telescopic link, and described automatic telescopic link fixedly mounts away from one end of motor output shaft
There is main shaft, described main shaft is from left to right sequentially provided with the first gear, the second gear and the 3rd gear, the inwall of described change speed gear box
Top is fixed with chute, is provided with the slide bar suitable with chute in described chute, and the bottom of slide bar is connected with spindle mobility,
Being fixed with support bar bottom the inwall of described change speed gear box, the top movable of described support bar connects rotary shaft, described rotation
On axle and be positioned at the inside of change speed gear box and be from left to right sequentially provided with the 4th gear, the 5th gear and the 6th gear, and the 6th gear
Engaging each other with the 3rd gear, one end of described rotary shaft is run through change speed gear box and extends to the outside of change speed gear box, and rotary shaft with
The top movable supporting seat connects, and one end of described rotary shaft is provided with belt, and described belt is away from one end of rotary shaft and rotation
Through-drive connects, and one end of described connecting rod is fixed with controller, and described controller is electric with motor and automatic telescopic link respectively
Property connect.
Preferably, the quantity of described retainer ring is seven, and seven retainer ring are equally spaced on the rotary shaft.
Preferably, the radius of described first gear and the radius sum of the 4th gear are equal to the radius and the 5th of the second gear
The radius sum of gear, and it is equal to radius and the radius sum of the 6th gear of the 3rd gear.
Preferably, described rotary shaft and rotary shaft and be positioned at the position of belt and be provided with runner.
Compared with prior art, the beneficial effects of the utility model are: this branch mailbox speed changing type rotary cultivator, by change speed gear box
Setting, make rotary shaft reach the effect of speed change, improve the use ability of rotary cultivator, facilitate the use of people, make rotation
Cultivated machine disclosure satisfy that the use in major part soil, improves the range of rotary cultivator, also protects the inside of rotary cultivator simultaneously
Structural integrity, preventing the difficult soil ploughed, because being short of power the structural damage caused within machine, effectively extending rotary tillage
In the life-span of machine, improve the income of production, the most also reclamation of wasteland to soil the most even thoroughly, be effectively improved crops
Yield, adds the Production Gain of people.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of this utility model change speed gear box.
In figure: 1 top board, 2 connecting rods, 3 sleeves, 4 rotary shafts, 5 retainer ring, 6 rotating blades, 7 motor housings, 8 change speed gear boxes, 9
Support seat, 10 motors, 11 automatic telescopic link, 12 main shafts, 13 first gears, 14 second gears, 15 the 3rd gears, 16 chutes, 17
Slide bar, 18 support bars, 19 rotary shafts, 20 the 4th gears, 21 the 5th gears, 22 the 6th gears, 23 belts, 24 controllers.
Detailed description of the invention
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 describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, a kind of technical scheme of this utility model offer: a kind of branch mailbox speed changing type rotary cultivator, including top board
1, the two bottom sides of top board 1 is arranged with connecting rod 2, connecting rod 2 is interted and is provided with sleeve 3, interts and be provided with rotary shaft in sleeve 3
4, it is fixed with retainer ring 5 in rotary shaft 4 and between sleeve 3, the quantity of retainer ring 5 is seven, and seven retainer ring 5 etc.
Away from being distributed in rotary shaft 4, retainer ring 5 being installed with rotating blade 6, the top of top board 1 is from left to right sequentially provided with electricity
Cabinet 7, change speed gear box 8 and support seat 9, be fixed with motor 10 bottom the inwall of motor housing 7, the output shaft of motor 10 sequentially passes through
Motor housing 7 and change speed gear box 8 also extend to the inside of change speed gear box 8, and one end of motor 10 output shaft is fixed with automatic telescopic link 11,
Automatic telescopic link 11 is installed with main shaft 12 away from one end of motor 10 output shaft, and main shaft 12 is from left to right sequentially provided with
One gear the 13, second gear 14 and the 3rd gear 15, the inwall top of change speed gear box 8 is fixed with chute 16, is provided with in chute 16
The slide bar 17 suitable with chute 16, and the bottom of slide bar 17 is flexibly connected with main shaft 12, fixing bottom the inwall of change speed gear box 8 setting
Having support bar 18, the top movable of support bar 18 connects rotary shaft 19, in rotary shaft 19 and be positioned at the inside of change speed gear box 8 from a left side
It is sequentially provided with the 4th gear the 20, the 5th gear 21 and the 6th gear 22 to the right side, and the 6th gear 22 is mutually nibbled with the 3rd gear 15
Closing, the radius of the first gear 13 and the radius sum of the 4th gear 20 are equal to the radius of the second gear 14 and the half of the 5th gear 21
Footpath sum, and it is equal to radius and the radius sum of the 6th gear 22 of the 3rd gear 15, change speed gear box 8 is run through in one end of rotary shaft 19
And extend to the outside of change speed gear box 8, and rotary shaft 19 is connected with the top movable supporting seat 9, one end of rotary shaft 4 is provided with belt
23, belt 23 is in transmission connection with rotary shaft 19 away from one end of rotary shaft 4, rotary shaft 19 and rotary shaft 4 and be positioned at belt 23
Position is provided with runner, and one end of connecting rod 2 is fixed with controller 24, controller 24 respectively with motor 10 and automatic telescopic link
11 are electrically connected with.
In sum, this branch mailbox speed changing type rotary cultivator, by the setting to change speed gear box 8, make rotary shaft 19 reach speed change
Effect, improve the use ability of rotary cultivator, facilitate the use of people, make rotary cultivator disclosure satisfy that major part the making of soil
With, improve the range of rotary cultivator, the internal structure simultaneously also protecting rotary cultivator is complete, prevents the difficult soil ploughed, because of
Cause the structural damage within machine for being short of power, effectively extend the life-span of rotary cultivator, improve the income of production,
The most also reclamation of wasteland to soil is the most even thoroughly, is effectively improved the yield of crops, adds the Production Gain of people.
Operation principle: before work, is first placed on rotary cultivator on the soil of the required reclamation of wasteland, then operation controller 24,
Starting automatic telescopic link 11, according to the difference of local soil constituent, the 3rd gear 15 engages as keeping out speed with the 6th gear 22,
The when of keeping out speed, the output power foot of rotary cultivator, it is suitable for the soil that soil is stiff, if soil is more normal, makes automatically to stretch
Contracting bar shrinks 11, when making the second gear 14 engage with the 5th gear 21, is then shut off automatic telescopic link 11, if soil is the most loose
Dissipate, start automatic telescopic link 11, make the first gear 13 engage with the 3rd gear 15, be then shut off automatic telescopic link 11, wait adjustment
After good notch speed, operating controller 24, start motor 10, the output shaft of motor 10 drives main shaft 12 to revolve by automatic telescopic link 11
Turning, main shaft 12 is by driving rotary shaft 19 to rotate with pitch wheel in rotary shaft 19 on main shaft 12, and rotary shaft 19 is passed through
Belt 23 is rotated axle 4 and rotates, and rotary shaft 4 makes rotating blade 6 open up wasteland soil, and after having waited work, operation controls
24, close motor 10, complete work.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a branch mailbox speed changing type rotary cultivator, including top board (1), it is characterised in that: the two bottom sides symmetry of described top board (1) sets
Having connecting rod (2), described connecting rod (2) upper interting is provided with sleeve (3), interts and be provided with rotary shaft (4), institute in described sleeve (3)
Stating in rotary shaft (4) and be positioned between sleeve (3) and be fixed with retainer ring (5), described retainer ring is installed with rotation on (5)
Blade (6), the top of described top board (1) is from left to right sequentially provided with motor housing (7), change speed gear box (8) and supports seat (9), described
Being fixed with motor (10) bottom the inwall of motor housing (7), the output shaft of described motor (10) sequentially passes through motor housing (7) and becomes
Speed case (8) also extends to the inside of change speed gear box (8), and one end of described motor (10) output shaft is fixed with automatic telescopic link
(11), described automatic telescopic link (11) is installed with main shaft (12), described main shaft away from one end of motor (10) output shaft
(12) the first gear (13), the second gear (14) and the 3rd gear (15) from left to right it are sequentially provided with on, described change speed gear box (8)
Inwall top is fixed with chute (16), is provided with the slide bar (17) suitable with chute (16), and slide bar in described chute (16)
(17) bottom is flexibly connected with main shaft (12), is fixed with support bar (18) bottom the inwall of described change speed gear box (8), described
The top movable of strut (18) connects rotary shaft (19), and described rotary shaft (19) is upper and is positioned at the inside of change speed gear box (8) from a left side
The 4th gear (20), the 5th gear (21) and the 6th gear (22) it is sequentially provided with to the right side, and the 6th gear (22) and the 3rd gear
(15) engaging each other, one end of described rotary shaft (19) is run through change speed gear box (8) and extends to the outside of change speed gear box (8), and rotates
Axle (19) is connected with the top movable supporting seat (9), and one end of described rotary shaft (4) is provided with belt (23), described belt (23)
One end away from rotary shaft (4) is in transmission connection with rotary shaft (19), and one end of described connecting rod (2) is fixed with controller
(24), described controller (24) is electrically connected with motor (10) and automatic telescopic link (11) respectively.
A kind of branch mailbox speed changing type rotary cultivator the most according to claim 1, it is characterised in that: the quantity of described retainer ring (5)
It is seven, and seven retainer ring (5) are equally distributed in rotary shaft (4).
A kind of branch mailbox speed changing type rotary cultivator the most according to claim 1, it is characterised in that: the half of described first gear (13)
The radius sum of footpath and the 4th gear (20) equal to the radius of the second gear (14) and the radius sum of the 5th gear (21), and etc.
Radius and the radius sum of the 6th gear (22) in the 3rd gear (15).
A kind of branch mailbox speed changing type rotary cultivator the most according to claim 1, it is characterised in that: described rotary shaft (19) and rotation
Axle (4) and be positioned at the position of belt (23) and be provided with runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620648817.4U CN205694080U (en) | 2016-06-27 | 2016-06-27 | A kind of branch mailbox speed changing type rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620648817.4U CN205694080U (en) | 2016-06-27 | 2016-06-27 | A kind of branch mailbox speed changing type rotary cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205694080U true CN205694080U (en) | 2016-11-23 |
Family
ID=57317814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620648817.4U Expired - Fee Related CN205694080U (en) | 2016-06-27 | 2016-06-27 | A kind of branch mailbox speed changing type rotary cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205694080U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701283A (en) * | 2019-10-31 | 2020-01-17 | 如皋市蓝鹰齿轮制造有限公司 | Special gear box for injection molding machine |
| CN111001474A (en) * | 2019-12-06 | 2020-04-14 | 盐城瑞嘉汽车服务有限公司 | Agricultural feed smashing device |
| CN112413062A (en) * | 2020-11-19 | 2021-02-26 | 江苏巨杰机电有限公司 | Three-wheel gear transmission with multiple gear changes |
-
2016
- 2016-06-27 CN CN201620648817.4U patent/CN205694080U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701283A (en) * | 2019-10-31 | 2020-01-17 | 如皋市蓝鹰齿轮制造有限公司 | Special gear box for injection molding machine |
| CN111001474A (en) * | 2019-12-06 | 2020-04-14 | 盐城瑞嘉汽车服务有限公司 | Agricultural feed smashing device |
| CN112413062A (en) * | 2020-11-19 | 2021-02-26 | 江苏巨杰机电有限公司 | Three-wheel gear transmission with multiple gear changes |
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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 |
Granted publication date: 20161123 Termination date: 20170627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |