CN207382811U - A kind of intertillage equipment leakproof plowing device - Google Patents
A kind of intertillage equipment leakproof plowing device Download PDFInfo
- Publication number
- CN207382811U CN207382811U CN201721449573.8U CN201721449573U CN207382811U CN 207382811 U CN207382811 U CN 207382811U CN 201721449573 U CN201721449573 U CN 201721449573U CN 207382811 U CN207382811 U CN 207382811U
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- shaft
- conical tooth
- bevel gear
- tooth shaft
- intertillage
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Abstract
The utility model discloses a kind of intertillage equipment leakproof plowing devices, including intertilling disk housing, splined shaft is provided in intertillage disk housing, first conical tooth shaft and the second conical tooth shaft, first conical tooth shaft is located at the side of splined shaft, second conical tooth shaft is located at the lower section of splined shaft, and positioned at the underface for ploughing disk housing, a bevel gear wheel is arranged at the spline of splined shaft, one end of first conical tooth shaft is provided with first bevel gear, the other end is provided with clutch cover, one end of second conical tooth shaft is provided with second bevel gear, first bevel gear and second bevel gear engage connection with bevel gear wheel, the both ends of splined shaft are connected with rotary cultivator attachment, transmission device is connected on first conical tooth shaft, screw is connected on second conical tooth shaft.The utility model makes the first conical tooth shaft that splined shaft and the second conical tooth shaft can be driven to rotate simultaneously, realizes the synchronous operation of rotary cultivator attachment and screw, efficiently solve plough-leaking phenomenon by adding bevel gear wheel, and soil is made to obtain turning in all directions.
Description
Technical field
The utility model is related to agricultural mechanical field, more particularly to a kind of intertillage equipment leakproof plowing device.
Background technology
In agricultural operation, generally all intertillage equipment can be used to loosen the soil upper soll layer, increase soil aeration, carry
High-geotemperature promotes aerobe activity and nutrient validation, goes to cut weeds, promote root system stretching, extension, adjust soil water regime.
At present, intertillage equipment in the market ploughs disk housing including one, transmission shaft is installed in cultivated disk housing, at the both ends of transmission shaft
Rotary cultivator attachment is set, and still, in order to which blade does not brush up against cultivated disk housing during rotary tillage, the end blade on rotary cultivator attachment needs
A distance is kept with cultivated disk housing, that is to say, that during rotary tillage, always cannot for ploughing the soil below disk housing
It turns over, causes plough-leaking phenomenon, so as to influence the use validity of soil.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of intertillage equipment leakproof plowing devices, solve the prior art
Present in lead to the problem of plough-leaking phenomenon, influence soil use validity.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
A kind of intertillage equipment leakproof plowing device, including intertilling disk housing, described intertill in disk housing is provided with splined shaft,
First conical tooth shaft and the second conical tooth shaft, first conical tooth shaft are located at the side of the splined shaft, and second conical tooth shaft is located at
The lower section of the splined shaft, and it is arranged with an auger tooth at the underface of the cultivated disk housing, the spline of the splined shaft
Wheel, one end of first conical tooth shaft are provided with first bevel gear, and the other end is provided with clutch cover, and the one of second conical tooth shaft
End is provided with second bevel gear, and the first bevel gear and second bevel gear engage connection, the flower with the bevel gear wheel
The both ends of key axis are connected with rotary cultivator attachment, and transmission device is connected on first conical tooth shaft, is connected on second conical tooth shaft
There is screw.
Preferably, rotary cultivator attachment described above includes cutter shaft, the cutter shaft and the spline axis connection, the cutter shaft
Intersect on outer wall and be provided with several knife rests, blade is provided on the knife rest.
Preferably, the shape of blade described above is arc-shaped flaky.
Preferably, screw described above includes spiral organ and fixed cover, the spiral organ and fixed cover cover successively
On second conical tooth shaft, and it is bolted to connection.
Preferably, also it is arranged with spacer between fixed cover described above and the second bevel gear.
The beneficial effects of the utility model are：The utility model makes the first conical tooth shaft can be simultaneously by adding bevel gear wheel
Splined shaft and the second conical tooth shaft is driven to rotate, realizes the synchronous operation of rotary cultivator attachment and screw, simple in structure, work efficiency
Height, while the underface of disk housing is ploughed because screw is located at, just rotary cultivator attachment is brushed up against less than soil turn over, have
Effect solves plough-leaking phenomenon, and soil is made to obtain turning in all directions, improves the use validity of soil.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure diagram after splined shaft in the utility model, the first conical tooth shaft and the connection of the second conical tooth shaft.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form the restriction to the utility model.This
Outside, technical characteristic involved in each embodiment of the utility model disclosed below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figs. 1-2, a kind of intertillage equipment leakproof plowing device including intertilling disk housing 1, is set in intertillage disk housing 1
Splined shaft 2, the first conical tooth shaft 3 and the second conical tooth shaft are equipped with, the first conical tooth shaft 3 is located at the side of splined shaft 2, the second conical tooth shaft position
In the lower section of splined shaft 2, and a bevel gear wheel 4 is arranged at the underface for ploughing disk housing 1, the spline of splined shaft 2, first
One end of conical tooth shaft 3 is provided with first bevel gear 5, and the other end is provided with clutch cover 6, and one end of the second conical tooth shaft is provided with second
Bevel gear 7, first bevel gear 5 and second bevel gear 7 engage connection with bevel gear wheel 4, and the both ends of splined shaft 2 are connected with rotary tillage
Device is connected with transmission device on the first conical tooth shaft 3, screw is connected on the second conical tooth shaft.In use, it connects on request
Good each device, then by 6 end of clutch cover on the first conical tooth shaft 3 and motor axis connection, rotated by motor, the first conical tooth shaft of drive
3 rotate, and the first bevel gear 5 on the first conical tooth shaft 3 will drive bevel gear wheel 4 to rotate, then drive splined shaft 2 by bevel gear wheel 4
It is rotated with the second conical tooth shaft, so that rotary cultivator attachment and screw synchronous operation.The utility model is by adding bevel gear wheel
4, make the first conical tooth shaft 3 that 2 and second conical tooth shaft of splined shaft can be driven to rotate simultaneously, realize that rotary cultivator attachment is synchronous with screw
Operation, simple in structure, work efficiency is high, while because screw is located at the underface of cultivated disk housing 1, just rotary cultivator attachment is touched
And less than soil turned over, efficiently solve plough-leaking phenomenon, soil made to obtain turning in all directions, improves the use of soil
Validity.
Rotary cultivator attachment includes cutter shaft 8, and cutter shaft 8 is connected with splined shaft 2, intersects on the outer wall of cutter shaft 8 and is provided with several knives
Frame 9 is provided with blade 10 on knife rest 9, and the shape of blade 10 is arc-shaped flaky.According to use environment, knife rest 9 can be flexibly set
Quantity and installation position and the arc camber of blade 10 ensure the validity of rotary tillage.
Screw includes spiral organ 11 and fixed cover 12, and spiral organ 11 and fixed cover 12 are sequentially sleeved in the second conical tooth shaft
On, and be bolted to connection.Rotating screw device 11 can effectively turn over soil, add fixed cover 12, can reinforce spiral shell
The connection fastness of 11 and second conical tooth shaft of spigot ensures the stability in use of screw.
Spacer 13 is also arranged between fixed cover 12 and second bevel gear 7.Spacer 13 is added, can adjust second bevel gear 7
Installation site, ensure the use validity of screw.
The embodiment of the utility model is explained in detail above in association with attached drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (5)
1. a kind of intertillage equipment leakproof plowing device, including intertillage disk housing (1), it is characterised in that：The intertillage disk housing (1)
Splined shaft (2), the first conical tooth shaft (3) and the second conical tooth shaft are inside provided with, first conical tooth shaft (3) is located at the splined shaft
(2) side, second conical tooth shaft are located at the lower section of the splined shaft (2), and positioned at the intertillage disk housing (1) just under
It is square, a bevel gear wheel (4) is arranged at the spline of the splined shaft (2), one end of first conical tooth shaft (3) is provided with first
Bevel gear (5), the other end are provided with clutch cover (6), and one end of second conical tooth shaft is provided with second bevel gear (7), described
First bevel gear (5) and second bevel gear (7) engage connection with the bevel gear wheel (4), and the both ends of the splined shaft (2) connect
Rotary cultivator attachment is connected to, transmission device is connected on first conical tooth shaft (3), spiral dress is connected on second conical tooth shaft
It puts.
2. a kind of intertillage equipment leakproof plowing device according to claim 1, it is characterised in that：The rotary cultivator attachment includes
Cutter shaft (8), the cutter shaft (8) are connected with the splined shaft (2), intersect on the outer wall of the cutter shaft (8) and are provided with several knives
Frame (9) is provided with blade (10) on the knife rest (9).
3. a kind of intertillage equipment leakproof plowing device according to claim 2, it is characterised in that：The shape of the blade (10)
Shape is arc-shaped flaky.
4. a kind of intertillage equipment leakproof plowing device according to claim 1, it is characterised in that：The screw includes
Spiral organ (11) and fixed cover (12), the spiral organ (11) and fixed cover (12) are sequentially sleeved on second conical tooth shaft, and
It is bolted to connection.
5. a kind of intertillage equipment leakproof plowing device according to claim 4, it is characterised in that：The fixed cover (12) with
Spacer (13) is also arranged between the second bevel gear (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449573.8U CN207382811U (en) | 2017-11-02 | 2017-11-02 | A kind of intertillage equipment leakproof plowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449573.8U CN207382811U (en) | 2017-11-02 | 2017-11-02 | A kind of intertillage equipment leakproof plowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207382811U true CN207382811U (en) | 2018-05-22 |
Family
ID=62328328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721449573.8U Active CN207382811U (en) | 2017-11-02 | 2017-11-02 | A kind of intertillage equipment leakproof plowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207382811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12376515B2 (en) | 2021-06-30 | 2025-08-05 | Milwaukee Electric Tool Corporation | String trimmer assembly and trimmer head for use with same |
| US12439846B2 (en) | 2021-04-19 | 2025-10-14 | Milwaukee Electric Tool Corporation | String trimmer head |
| US12582029B2 (en) | 2021-06-30 | 2026-03-24 | Milwaukee Electric Tool Corporation | String trimmer head |
-
2017
- 2017-11-02 CN CN201721449573.8U patent/CN207382811U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12439846B2 (en) | 2021-04-19 | 2025-10-14 | Milwaukee Electric Tool Corporation | String trimmer head |
| US12376515B2 (en) | 2021-06-30 | 2025-08-05 | Milwaukee Electric Tool Corporation | String trimmer assembly and trimmer head for use with same |
| US12582029B2 (en) | 2021-06-30 | 2026-03-24 | Milwaukee Electric Tool Corporation | String trimmer head |
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