CN204104336U - Rice transplanting transplanting blade depth regulation mechanism - Google Patents
Rice transplanting transplanting blade depth regulation mechanism Download PDFInfo
- Publication number
- CN204104336U CN204104336U CN201420311082.7U CN201420311082U CN204104336U CN 204104336 U CN204104336 U CN 204104336U CN 201420311082 U CN201420311082 U CN 201420311082U CN 204104336 U CN204104336 U CN 204104336U
- Authority
- CN
- China
- Prior art keywords
- arm
- transplanting
- tie
- chain box
- pull bar
- Prior art date
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- Expired - Fee Related
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Abstract
Rice transplanting transplanting blade depth regulation mechanism belongs to agricultural machinery; Frame installs rotating shaft; rocking arm and tommy bar are packed in rotating shaft; tommy bar is inserted in toothholder plate through hole; and contact location fit with the teeth on toothholder plate in snapping in; leading section and the rocking arm of pull bar are hinged, and slidiing pin is inserted on pull bar, arm-tie and coulisse, form sliding connection structure; the equipped chain box that is hinged on arm-tie regulates Connection Block, and chain box supporting base is packed in frame; Mechanism synchronously can carry out and complete the rice transplanting depth regulating under non-stop-machine state is walked in rice transplanter rice transplanting, has novel and reasonable structure, adjustment operation simple and convenient, saves labor, uses the feature reliable, fault is few, safety good, operating efficiency is high.
Description
Technical field
The utility model belongs to agricultural machinery, relates generally to a kind of being fitted on rice transplanter for regulating the mechanism of the rice transplanting depth.
Background technology
On used rice transplanter, all realize by the high and low position of adjustment chain box on rice transplanter frame and complete the rice transplanting depth of transplant arm on chain box, and drive chain box high and low position to change whole are screw structures, in production operation practice, adjusting screw is very easily pasted by paddy field mud, containing, causes abnormal effort when regulating swinging handle, even cannot regulate time serious, waste time and energy, fault is many.In addition, this structure needs when regulating to stop, and just can regulate, reduce rice transplanter operating efficiency under the state of namely not walking at rice transplanter.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned prior art Problems existing, design provides a kind of rice transplanting transplanting blade depth regulation mechanism of new construction, reaches adjustment and saves labor, reduces operation fault, improves operating efficiency, safe and reliable object.
Basic Design of the present utility model is, rice transplanting transplanting blade depth regulation mechanism comprises frame, rotating installation rotating shaft in frame, rocking arm and tommy bar are packed in rotating shaft, what described tommy bar can swing up and down is inserted in toothholder plate through hole, and contact location fit with the teeth on toothholder plate in snapping in, leading section and the rocking arm of pull bar are hinged, slidiing pin is inserted into pull bar rearward end, on the chute of arm-tie following side and coulisse, by described pull bar, arm-tie and coulisse form sliding connection structure, equipped chain box that described arm-tie upper lateral part is hinged regulates Connection Block, chain box supporting base is packed in frame.
The utility model can while rice transplanter rice transplanting operation walking; in non-stop-machine situation, synchronously completed the adjustment operation of the rice transplanting rice shoot depth by operating personnel facility being put seedling dish, there is novel in structural design, adjustment operation simple and convenient, save labor, use the feature reliable, fault is few, safety good, facility operating efficiency is high.
Accompanying drawing explanation
Fig. 1 is rice transplanting transplanting blade depth regulation mechanism general structure schematic diagram;
Fig. 2 is profile of tooth seat and tommy bar assembly structure dextrad view in Fig. 1.
In figure, piece number illustrates:
1, chain box regulate Connection Block, 2, arm-tie, 3, coulisse, 4, pull bar, 5, chain box supporting base, 6, rocking arm, 7, rotating shaft, 8, toothholder plate, 9, tommy bar, 10, frame, 11, chute, 12, slidiing pin.
Embodiment
Below in conjunction with accompanying drawing, the utility model optimum implementation is described in detail.A kind of rice transplanting transplanting blade depth regulation mechanism comprises frame 10, rotating installation rotating shaft 7 in frame 10, rocking arm 6 and tommy bar 9 are packed in rotating shaft 7, what described tommy bar 9 can swing up and down is inserted in toothholder plate 8 through hole, and contact location fit with the teeth on toothholder plate 8 in snapping in, leading section and the rocking arm 6 of pull bar 4 are hinged, slidiing pin 12 is inserted into pull bar 4 rearward end, on the chute 11 of arm-tie 2 following side and coulisse 3, by described pull bar 4, arm-tie 2 and coulisse 3 form sliding connection structure, equipped chain box that described arm-tie 2 upper lateral part is hinged regulates Connection Block 1, chain box supporting base 5 is packed in frame 10.
When operation uses, toothholder plate 8 is fixed on the deck of boat of rice transplanter, coulisse 3 is packed in the reinforcement square tube on edge after the deck of boat of rice transplanter, the chain box of rice transplanter supports and is arranged on chain box adjustment Connection Block 1 and chain box supporting base 5, wherein chain box regulates Connection Block 1 and chain box to be fixedly mounted with, and chain box supporting base 5 and chain box are hinged.When the rice transplanting depth regulates, tommy bar 9 is rotated up or down with hand, drive in the chute 11 of slidiing pin 12 on skateboards slot 3 forwards or rearward move through rotating shaft 7, rocking arm 6, pull bar 4, arm-tie 2 lower end is driven to move forwards or backwards, arm-tie 2 upper end is driven complete arc shaped around the hinge point of chain box and chain box supporting base 5 on rear side of chain box to move up and down, complete transplant arm high and low position change on chain box, realize the adjustment of the rice transplanting depth, coordinate lock in place with tommy bar 9 with the teeth on toothholder plate 8.
Claims (1)
1. a rice transplanting transplanting blade depth regulation mechanism, comprise frame (10), it is characterized in that: the upper rotating installation rotating shaft (7) of frame (10), rocking arm (6) and tommy bar (9) are packed in rotating shaft (7), what described tommy bar (9) can swing up and down is inserted in toothholder plate (8) through hole, and contact location fit with the teeth on toothholder plate (8) in snapping in, leading section and the rocking arm (6) of pull bar (4) are hinged, slidiing pin (12) is inserted into pull bar (4) rearward end, on the chute (11) of arm-tie (2) following side and coulisse (3), by described pull bar (4), arm-tie (2) and coulisse (3) form sliding connection structure, equipped chain box that described arm-tie (2) upper lateral part is hinged regulates Connection Block (1), chain box supporting base (5) is packed in frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311082.7U CN204104336U (en) | 2014-06-12 | 2014-06-12 | Rice transplanting transplanting blade depth regulation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311082.7U CN204104336U (en) | 2014-06-12 | 2014-06-12 | Rice transplanting transplanting blade depth regulation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204104336U true CN204104336U (en) | 2015-01-21 |
Family
ID=52321717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420311082.7U Expired - Fee Related CN204104336U (en) | 2014-06-12 | 2014-06-12 | Rice transplanting transplanting blade depth regulation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204104336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052324A (en) * | 2015-07-15 | 2015-11-18 | 朱顺华 | Efficient and adjustable rice planting device |
| CN115589798A (en) * | 2022-09-26 | 2023-01-13 | 东北农业大学（Cn） | Paddy field unmanned vehicle operation condition detection device |
-
2014
- 2014-06-12 CN CN201420311082.7U patent/CN204104336U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052324A (en) * | 2015-07-15 | 2015-11-18 | 朱顺华 | Efficient and adjustable rice planting device |
| CN115589798A (en) * | 2022-09-26 | 2023-01-13 | 东北农业大学（Cn） | Paddy field unmanned vehicle operation condition detection device |
| CN115589798B (en) * | 2022-09-26 | 2024-04-26 | 东北农业大学 | Unmanned paddy field vehicle operation condition detection device |
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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: 20150121 Termination date: 20170612 |