CN211378770U - Front grass cleaning device of rice transplanter - Google Patents
Front grass cleaning device of rice transplanter Download PDFInfo
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- CN211378770U CN211378770U CN201922248471.5U CN201922248471U CN211378770U CN 211378770 U CN211378770 U CN 211378770U CN 201922248471 U CN201922248471 U CN 201922248471U CN 211378770 U CN211378770 U CN 211378770U
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- frame
- hydraulic cylinder
- hinged
- cleaning device
- transverse shaft
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Abstract
The utility model discloses a leading grass cleaning device of transplanter, include: the device comprises a fixed frame, a connecting frame, a transverse shaft, a lifting adjusting frame, a first hydraulic cylinder, an angle adjusting rod and a second hydraulic cylinder; the utility model discloses a clear away showy weeds device of surface of water after paddy field making beating. The device has the advantages of being simple in structure, good in weed removing effect, strong in practicability and the like, and effectively improving the planting efficiency of farmers.
Description
Technical Field
The utility model relates to the technical field of agro-farming implements, more specifically the utility model relates to a leading grass cleaning device of transplanter that says so.
Background
The subsequent spring planting operation is seriously affected by excessive stubbles, stalks and weeds after the beating of the paddy field, and the removal of the weeds floating on the water surface after the beating of the paddy field is indispensable work before transplanting. The traditional processing mode is that cleaning is carried out manually, along with the gradual development of industrialization, the rice transplanting work is completed by the rice transplanter, and the traditional manual processing mode is matched, so that not only is manpower wasted and spring planting time delayed, but also the working efficiency of the rice transplanter is seriously influenced.
Therefore, the technical personnel in the field need to solve the problem of how to provide an automatic weed clearing device which has strong practicability and can treat weeds in front of a transplanter.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a leading grass cleaning device of transplanter aims at solving above-mentioned technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a preposed grass cleaning device of a rice transplanter comprises: the device comprises a fixed frame, a connecting frame, a transverse shaft, a lifting adjusting frame, a first hydraulic cylinder, an angle adjusting rod and a second hydraulic cylinder;
the fixed frame is a U-shaped frame and is fixedly arranged on a bearing beam at the lower part of the head of the rice transplanter;
the connecting frame comprises two connecting rods which are arranged in parallel, and a first cross beam and a second cross beam which are fixed between the two connecting rods, wherein the first cross beam is close to the rice transplanter; one ends of the two connecting rods are respectively hinged with the end of the fixed frame;
the transverse shaft is horizontally arranged, the shaft body of the transverse shaft is hinged with the other ends of the two connecting rods, grass cutting teeth are axially fixed on the transverse shaft, and wheels are rotatably connected to the two ends of the transverse shaft;
two ends of the lifting adjusting frame are respectively and fixedly connected with the two upright rods of the fixing frame;
the mounting end of the first hydraulic cylinder is hinged with the first cross beam, and the telescopic end of the first hydraulic cylinder is fixedly connected with the lifting adjusting frame;
one end of the angle adjusting rod is fixed on the transverse shaft;
the mounting end of the second hydraulic cylinder is hinged to the second cross beam, and the telescopic end of the second hydraulic cylinder is hinged to the angle adjusting rod.
Through the technical scheme, the utility model discloses a clear away showy weeds device of surface of water after the paddy field making beating. The device has the advantages of being simple in structure, good in weed removing effect, strong in practicability and the like, and effectively improving the planting efficiency of farmers.
Preferably, in the above preposed grass cleaning device of the rice transplanter, the connecting rod and the fixing frame are connected by a hinge frame. The structural stability of the hinged connection is improved.
Preferably, in the preposed grass cleaning device of the rice transplanter, the lifting adjusting frame is a symmetrical V-shaped rod, and the first hydraulic cylinder is fixedly connected with the tip end of the lifting adjusting frame. The stability that makes the pneumatic cylinder connect is stronger, and the drive effect is better.
Preferably, in the front grass cleaning device of the rice transplanter, one end of the first hydraulic cylinder is hinged to the midpoint of the first cross beam. The both ends of first pneumatic cylinder all are connected with the mid point of lift alignment jig and first crossbeam, can improve driven stability, reduce driving resistance.
Preferably, in the preposed grass cleaning device of the rice transplanter, the angle adjusting rod is a V-shaped rod, one end of the angle adjusting rod is fixedly connected with the cross shaft, and the other end of the angle adjusting rod is hinged with the second hydraulic cylinder. The angle control of the grass cutting teeth is convenient.
Preferably, in the preposed grass cleaning device of the rice transplanter, one end of the angle adjusting rod is fixedly connected with the midpoint of the transverse shaft; one end of the second hydraulic cylinder is hinged with the midpoint of the second cross beam. Both ends of the second hydraulic cylinder are connected with the middle points of the transverse shaft and the second cross beam, so that the driving stability can be improved, and the driving resistance is reduced.
Preferably, in the above preposed grass cleaning device of the rice transplanter, a blocking net is fixed above the transverse shaft along the axial direction. The utility model discloses be provided with and keep off the net, can adjust the inclination of gear shaping when weeds are too much, make weeds along with inclination's change, leading-in keep off inside the net under the effect of gravity.
Preferably, in the preposed grass cleaning device of the rice transplanter, the grass inserting teeth are composed of a plurality of inserting rods which are uniformly fixed on the transverse shaft along the axial direction. The grass inserting effect is better.
Preferably, in the preposed grass cleaning device of the rice transplanter, the connecting rods are downward bent rod bodies, and two ends of the first cross beam are respectively fixed at bending points of the two connecting rods. The grass cutting teeth can be enabled to have a downward inclined angle in the initial state, and subsequent adjustment is facilitated.
Known through foretell technical scheme, compare with prior art, the utility model discloses a leading grass cleaning device of transplanter has following beneficial effect:
1. the utility model discloses from saving peasant spring time for the starting point, strive to change traditional mode of salvaging weeds by the manpower, the power that utilizes the transplanter drives the grass cleaning device and realizes weeds and salvage, once just can accomplish the whole processes of salvaging grass and transplanting rice seedlings, the time of planting has both been shortened, the labour has been saved again, the operating efficiency is improved, realize the purpose of high quality planting, this device has simple structure, remove weeds effectual, characteristics such as the practicality is strong, effectual peasant planting efficiency has been improved.
2. The utility model discloses be provided with and keep off the net, can adjust the inclination of gear shaping when weeds are too much, make weeds along with inclination's change, leading-in keep off inside the net under the effect of gravity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram provided by the present invention.
Wherein:
1-a fixed mount;
11-a hinged frame;
2-a connecting frame;
21-a connecting rod;
22-a first beam;
23-a second beam;
3-horizontal axis;
31-cutting grass teeth;
32-rumbling;
4-lifting adjusting frame;
5-a first hydraulic cylinder;
6-angle adjusting rod;
7-a second hydraulic cylinder;
8-a rice transplanter;
9-blocking net.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached figure 1, the embodiment of the utility model discloses a leading grass cleaning device of transplanter, include: the device comprises a fixed frame 1, a connecting frame 2, a transverse shaft 3, a lifting adjusting frame 4, a first hydraulic cylinder 5, an angle adjusting rod 6 and a second hydraulic cylinder 7;
the fixed frame 1 is a U-shaped frame and is fixedly arranged on a bearing beam at the lower part of the machine head of the rice transplanter 8;
the connecting frame 2 comprises two connecting rods 21 which are arranged in parallel, and a first cross beam 22 and a second cross beam 23 which are fixed between the two connecting rods 21, wherein the first cross beam 22 is close to the rice transplanter 8; one ends of the two connecting rods 21 are respectively hinged with the end of the fixed frame 1;
the cross shaft 3 is horizontally arranged, the shaft body of the cross shaft 3 is hinged with the other ends of the two connecting rods 21, grass cutting teeth 31 are axially fixed on the cross shaft 3, and wheels 32 are rotatably connected with the two ends of the cross shaft 3;
two ends of the lifting adjusting frame 4 are respectively and fixedly connected with two upright rods of the fixing frame 1;
the mounting end of the first hydraulic cylinder 5 is hinged with the first cross beam 22, and the telescopic end is fixedly connected with the lifting adjusting frame 4;
one end of the angle adjusting rod 6 is fixed on the cross shaft 3;
the mounting end of the second hydraulic cylinder 7 is hinged with the second beam 23, and the telescopic end is hinged with the angle adjusting rod 6.
In order to further optimize the above technical solution, the connecting rod 21 and the fixed frame 1 are connected by the hinge frame 11.
In order to further optimize the technical scheme, the lifting adjusting frame 4 is a symmetrical V-shaped rod, and the first hydraulic cylinder 5 is fixedly connected with the tip end of the lifting adjusting frame 4.
In order to further optimize the above solution, one end of the first hydraulic cylinder 5 is hinged to the midpoint of the first beam 22.
In order to further optimize the technical scheme, the angle adjusting rod 6 is a V-shaped rod, one end of the angle adjusting rod is fixedly connected with the transverse shaft 3, and the other end of the angle adjusting rod is hinged with the second hydraulic cylinder 7.
In order to further optimize the technical scheme, one end of the angle adjusting rod 6 is fixedly connected with the middle point of the transverse shaft 3; one end of the second hydraulic cylinder 7 is hinged to the midpoint of the second beam 23.
In order to further optimize the technical scheme, a baffle net 9 is fixed above the transverse shaft 3 along the axial direction.
In order to further optimize the above technical solution, the grass cutting teeth 31 are composed of a plurality of cutting rods uniformly fixed on the transverse shaft 3 along the axial direction.
In order to further optimize the above technical solution, the connecting rods 21 are downwardly bent rods, and two ends of the first beam 22 are respectively fixed at bending points of the two connecting rods 21.
The utility model discloses an application principle does:
the device is fixed on a bearing beam at the lower part of a machine head of the transplanter 8, moves forwards under the power driving of the transplanter 8 to work, a first hydraulic cylinder 5 and a second hydraulic cylinder 7 are driven to work by an oil pressure system of the transplanter 8, a hydraulic rod of the first hydraulic cylinder 5 is telescopically matched with a hinge frame 11 to adjust the rising and falling of the whole device, the second hydraulic cylinder 7 is connected with an angle adjusting rod 6, the front and back inclination angles of a blocking net 9 and grass inserting teeth 31 are telescopically adjusted, when the weeds are excessive, the inclination angle of the grass inserting teeth 31 can be adjusted, so that the weeds are led into the blocking net along with the change of the inclination angle under the action of gravity.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a leading grass cleaning device of transplanter which characterized in that includes: the device comprises a fixed frame (1), a connecting frame (2), a transverse shaft (3), a lifting adjusting frame (4), a first hydraulic cylinder (5), an angle adjusting rod (6) and a second hydraulic cylinder (7);
the fixed frame (1) is a U-shaped frame and is fixedly arranged on a bearing beam at the lower part of the machine head of the rice transplanter (8);
the connecting frame (2) comprises two connecting rods (21) which are arranged in parallel, and a first cross beam (22) and a second cross beam (23) which are fixed between the two connecting rods (21), wherein the first cross beam (22) is close to the rice transplanter (8); one ends of the two connecting rods (21) are respectively hinged with the end of the fixed frame (1);
the transverse shaft (3) is horizontally arranged, the shaft body of the transverse shaft is hinged with the other ends of the two connecting rods (21), grass cutting teeth (31) are axially fixed on the transverse shaft (3), and wheels (32) are rotatably connected with the two ends of the transverse shaft (3);
two ends of the lifting adjusting frame (4) are respectively and fixedly connected with two upright rods of the fixing frame (1);
the mounting end of the first hydraulic cylinder (5) is hinged with the first cross beam (22), and the telescopic end is fixedly connected with the lifting adjusting frame (4);
one end of the angle adjusting rod (6) is fixed on the transverse shaft (3);
the mounting end of the second hydraulic cylinder (7) is hinged to the second cross beam (23), and the telescopic end of the second hydraulic cylinder is hinged to the angle adjusting rod (6).
2. The transplanter front grass-clearing device as claimed in claim 1, characterized in that the connecting rod (21) and the fixed frame (1) are connected by a hinged frame (11).
3. The preposed grass cleaning device of the rice transplanter is characterized in that the lifting adjusting frame (4) is a symmetrical V-shaped rod, and the first hydraulic cylinder (5) is fixedly connected with the tip end of the lifting adjusting frame (4).
4. The transplanter front grass cleaning device as claimed in claim 3, wherein one end of the first hydraulic cylinder (5) is hinged to the midpoint of the first beam (22).
5. The preposed grass cleaning device of the rice transplanter according to claim 1, characterized in that the angle adjusting rod (6) is a V-shaped rod, one end of which is fixedly connected with the cross shaft (3) and the other end of which is hinged with the second hydraulic cylinder (7).
6. The preposed grass cleaning device of the rice transplanter is characterized in that one end of the angle adjusting rod (6) is fixedly connected with the midpoint of the transverse shaft (3); one end of the second hydraulic cylinder (7) is hinged with the midpoint of the second beam (23).
7. The prepositive grass cleaning device of the rice transplanter according to claim 1, characterized in that a baffle net (9) is fixed above the transverse shaft (3) along the axial direction.
8. The prepositive grass cleaning device of the rice transplanter according to claim 1, characterized in that the grass-inserting teeth (31) are composed of a plurality of inserting rods which are uniformly fixed on the transverse shaft (3) along the axial direction.
9. The preposed grass cleaning device of the rice transplanter is characterized in that the connecting rods (21) are downwards bent rod bodies, and two ends of the first cross beam (22) are respectively fixed at the bending points of the two connecting rods (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922248471.5U CN211378770U (en) | 2019-12-12 | 2019-12-12 | Front grass cleaning device of rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922248471.5U CN211378770U (en) | 2019-12-12 | 2019-12-12 | Front grass cleaning device of rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211378770U true CN211378770U (en) | 2020-09-01 |
Family
ID=72220717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922248471.5U Expired - Fee Related CN211378770U (en) | 2019-12-12 | 2019-12-12 | Front grass cleaning device of rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211378770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223360A (en) * | 2021-12-31 | 2022-03-25 | 重庆文理学院 | Automatic lifting control device of seedling separating and transplanting mechanism of rice transplanter |
-
2019
- 2019-12-12 CN CN201922248471.5U patent/CN211378770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223360A (en) * | 2021-12-31 | 2022-03-25 | 重庆文理学院 | Automatic lifting control device of seedling separating and transplanting mechanism of rice transplanter |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200901 Termination date: 20211212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |