CN216058203U - Earthing guide frame - Google Patents
Earthing guide frame Download PDFInfo
- Publication number
- CN216058203U CN216058203U CN202122720704.4U CN202122720704U CN216058203U CN 216058203 U CN216058203 U CN 216058203U CN 202122720704 U CN202122720704 U CN 202122720704U CN 216058203 U CN216058203 U CN 216058203U
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- earthing
- rod
- soil covering
- connecting rod
- guide frame
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Abstract
The utility model provides a soil covering guide frame which comprises a soil covering connecting rod connected to a seeder, a soil covering hinge rod hinged to the soil covering connecting rod and a soil covering connecting cylinder fixed on the soil covering hinge rod, wherein a return spring is arranged between the soil covering hinge rod and the soil covering connecting rod. The earthing guide frame comprises earthing connecting rod, earthing hinge bar and earthing connecting cylinder, and only earthing connecting rod adopts articulated mode to be connected with the earthing hinge bar. That is to say, this earthing guide frame's structure is comparatively simple, and when using, only earthing connecting rod and earthing hinged rod's junction, supporting spring can take place slightly card careless, have the advantage of difficult card careless.
Description
Technical Field
The utility model relates to a seeder accessory, in particular to a soil covering guide frame.
Background
The seeder is a planting machine taking crop seeds as seeding objects, and can greatly improve the seeding efficiency. At present, current seeders include the earthing guide and set up earthing disc on the earthing guide. In the process of advancing the seeder, the soil covering disc can turn up the soil. However, the current soil covering guide frame has the problem of easy grass clamping due to the complex structure.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a soil covering guide frame, which has the advantages of simple structure and difficulty in grass clamping.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides an earthing guide, is including connecting earthing connecting rod on the seeder, articulating earthing hinge bar on the earthing connecting rod, fixing earthing connecting cylinder on the earthing hinge bar, the earthing connecting rod in be provided with reset spring between the earthing hinge bar.
Through above-mentioned technical scheme, the earthing guide frame comprises earthing connecting rod, earthing hinge bar and earthing connecting cylinder, and only earthing connecting rod adopts articulated mode to be connected with the earthing hinge bar. That is to say, this earthing guide frame's structure is comparatively simple, and when using, only earthing connecting rod and earthing hinged rod's junction, supporting spring can take place slightly card careless, have the advantage of difficult card careless.
Preferably, the lateral wall department of earthing connecting rod is provided with the connection piece, it has the connection main base to articulate on the connection piece, the lateral wall department of earthing hinge rod is provided with the connection support, reset spring's both ends connect respectively in connect the main base and connect the support.
Through above-mentioned technical scheme, supporting spring sets up between connecting the main tributary seat and connecting the support, and it is comparatively stable to connect. The connecting main seat is hinged with the connecting piece, so that the supporting spring is not easy to bend in the use process of the earthing guide frame, and the earthing guide frame has a long service life.
Preferably, the connecting piece extends obliquely to one side of the earthing hinge rod.
Through above-mentioned technical scheme, the connection piece slope is to earthing hinge bar one side, so can use the shorter supporting spring of length, can practice thrift manufacturing cost to a certain extent.
Preferably, a guide rod is arranged on the connecting main seat and penetrates through the connecting support.
Through above-mentioned technical scheme, use the guide bar can be used for supporting the direction to supporting spring for supporting spring is difficult for taking place to buckle.
Preferably, a reinforcing rib is arranged between the soil covering hinged rod and the soil covering connecting cylinder.
Through above-mentioned technical scheme, the strengthening rib can be used for increasing the joint strength between earthing hinge bar and the earthing connecting cylinder for the earthing hinge bar links to each other with the earthing connecting cylinder is stable.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
Reference numerals: 1. a soil covering connecting rod; 2. a soil covering hinged rod; 3. a soil covering connecting cylinder; 4. a return spring; 5. connecting sheets; 6. connecting the main seat; 7. connecting a support; 8. a guide bar; 9. and (5) reinforcing ribs.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.
A soil covering guide frame is shown in figure 1 and comprises a soil covering connecting rod 1 connected to a seeder, a soil covering hinge rod 2 hinged to the soil covering connecting rod 1 and a soil covering connecting cylinder 3 fixed to the soil covering hinge rod 2.
The earthing connecting rod 1 is close to and offered the recess on the tip of earthing hinge bar 2, and earthing hinge bar 2 passes through the articulated shaft and articulates in the interior cell wall department of recess.
The lateral wall department of earthing connecting rod 1 is provided with connection piece 5, and connection piece 5 slope extends to earthing hinge bar 2 one side. The connecting sheet 5 is hinged with a connecting main seat 6, the side wall of the soil covering hinged rod 2 is provided with a connecting support 7, and a supporting spring is arranged between the connecting main seat 6 and the connecting support 7.
The end part of the main connecting seat 6 close to the connecting piece 5 is provided with a groove, and the connecting piece 5 is hinged at the inner groove wall of the groove through a hinge shaft.
The end part of the main connecting seat 6 far away from the connecting sheet 5 is provided with a guide rod 8, the guide rod 8 penetrates through the connecting support 7, and the guide rod 8 is connected with the connecting support 7 in a sliding manner.
A reinforcing rib 9 is arranged between the soil covering hinged rod 2 and the soil covering connecting cylinder 3.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.
Claims (5)
1. The utility model provides an earthing guide, characterized by: including connecting earthing connecting rod (1) on the seeder, articulating earthing hinge bar (2) on earthing connecting rod (1), fixing earthing connecting cylinder (3) on earthing hinge bar (2), earthing connecting rod (1) in be provided with reset spring (4) between earthing hinge bar (2).
2. A casing guide according to claim 1, wherein: the earthing device is characterized in that a connecting piece (5) is arranged at the position of the side wall of the earthing connecting rod (1), a connecting main seat (6) is hinged to the connecting piece (5), a connecting support (7) is arranged at the position of the side wall of the earthing hinged rod (2), and two ends of a return spring (4) are respectively connected with the connecting main seat (6) and the connecting support (7).
3. A casing guide according to claim 2, wherein: the connecting piece (5) extends obliquely to one side of the soil covering hinged rod (2).
4. A casing guide according to claim 2, wherein: the connecting main seat (6) is provided with a guide rod (8), and the guide rod (8) penetrates through the connecting support (7).
5. A casing guide according to claim 1, wherein: and a reinforcing rib (9) is arranged between the soil covering hinged rod (2) and the soil covering connecting cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122720704.4U CN216058203U (en) | 2021-11-08 | 2021-11-08 | Earthing guide frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122720704.4U CN216058203U (en) | 2021-11-08 | 2021-11-08 | Earthing guide frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216058203U true CN216058203U (en) | 2022-03-18 |
Family
ID=80659917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122720704.4U Active CN216058203U (en) | 2021-11-08 | 2021-11-08 | Earthing guide frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216058203U (en) |
-
2021
- 2021-11-08 CN CN202122720704.4U patent/CN216058203U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |