CN210725921U - Green Chinese onion ditching ridger - Google Patents
Green Chinese onion ditching ridger Download PDFInfo
- Publication number
- CN210725921U CN210725921U CN201821755873.3U CN201821755873U CN210725921U CN 210725921 U CN210725921 U CN 210725921U CN 201821755873 U CN201821755873 U CN 201821755873U CN 210725921 U CN210725921 U CN 210725921U
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- Prior art keywords
- ditching
- transmission
- compaction
- support
- plough
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- 244000295724 Allium chinense Species 0.000 title description 11
- 235000016790 Allium chinense Nutrition 0.000 title description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 80
- 238000005056 compaction Methods 0.000 claims abstract description 44
- 244000291564 Allium cepa Species 0.000 claims abstract description 14
- 235000010167 Allium cepa var aggregatum Nutrition 0.000 claims abstract description 7
- 238000007667 floating Methods 0.000 claims description 14
- 235000002732 Allium cepa var. cepa Nutrition 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 244000273928 Zingiber officinale Species 0.000 description 1
- 235000006886 Zingiber officinale Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000008397 ginger Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a shallot ditching ridger, shallot ditching ridger's transmission case sets up on the ditching support, ditching support rear end is provided with ditching device and the compaction mechanism that smoothes that is located the ditching device top, ditching device includes two at least ditching ploughs, a supporting beam fixed mounting of ditching plough and ditching support, the ditching plough cross section is the rectangle, be located every ditching plough both sides, install the toper disc on the compaction cylinder of the compaction mechanism that smoothes, the big footpath end of toper disc is close to the ditching plough, the clearance has between toper disc and the ditching plough. During the ditching operation, compaction cylinder is rotatory under power drives, and it is rotatory to drive the toper disc simultaneously, and rotatory toper disc extrudees trowelling to the soil of ditch ridge inner wall, plays simultaneously to the clod and cuts smashing, can solve ditch ridge inner wall soil grain and spoil, ditch ridge pressure is not durable, change the problem that the ditching plough is wasted time and energy. The distance between the conical disks on the compaction roller is adjusted, so that the size of the furrows and ridges can be changed, and the compaction roller is convenient and labor-saving.
Description
Technical Field
The utility model belongs to the technical field of agricultural mechanical equipment, concretely relates to shallot ditching ridger.
Background
China is a big agricultural country, along with the development of science and technology, the degree of automation in the agricultural production process is higher and higher, agricultural machinery plays a very important role in agricultural production, and a ditcher is suitable for ditching and ridging operation of farmlands after crops are harvested, particularly planting green onions, gingers and the like, and is convenient for planting next crops.
At present, a floating compaction mechanism is generally arranged at the rear side of a ditcher and used for floating and compacting soil on a furrow ridge to facilitate people to stand on the ridge for planting, for example, Chinese utility model patent CN 206895176U discloses a ditcher which comprises a ditching support, a transmission case arranged on the ditching support and a floating compaction mechanism arranged at the rear end of the ditching support, wherein the floating compaction mechanism comprises a compaction roller, the ditcher also comprises an intermediate transmission shaft arranged in parallel with the compaction roller, and the intermediate transmission shaft is rotatably arranged on the ditching support; the first transmission device is arranged between the transmission case and one end of the middle transmission shaft; and the second transmission device is arranged between the other end of the middle transmission shaft and the compaction roller. The phenomenon that the compaction roller does not roll in the using process can be effectively prevented, and the ridge top compaction effect of the ridges is guaranteed, so that the ridges are flatter and firmer.
However, in the current forming of the trapezoidal inner wall of the furrow ridge, the ditching plow with the trapezoidal section on the ditching machine is mainly used for friction extrusion forming with soil in work, so that the resistance is large, the inner wall is not pressed firmly, the soil on the inner wall of the furrow ridge easily falls to the center, particularly the soil is more serious when being dry, the size of the trapezoidal section of the ditching plow is fixed and unchanged, and the size of the furrow ridge formed by the ditching machine cannot be changed. When ditching operation is carried out on different crops, ditching plows with different sizes need to be replaced, and time and labor are wasted.
Disclosure of Invention
The utility model discloses the technical problem that will solve is: the utility model provides a green Chinese onion ditching ridger, can solve ditch ridge inner wall soil grain and collapse, ditch ridge pressure not durable, change the problem that the ditching plough is wasted time and energy.
In order to solve the technical problem, the technical scheme of the utility model is that:
shallot ditching ridger, shallot ditching ridger includes: the ditching device comprises a ditching support, a transmission case arranged on the ditching support, a ditching device and a floating compaction mechanism, wherein the ditching device and the floating compaction mechanism are arranged at the rear end of the ditching support; the trowelling and compacting mechanism comprises compacting drums, the compacting drums are located on two sides of each furrow plough, conical disks are mounted on the compacting drums, the large-diameter ends of the conical disks are close to the furrow plough, and gaps are reserved between the conical disks and the furrow plough.
Further, the compaction roller is connected with the transmission box through a transmission device, and the transmission device comprises: the middle transmission shaft is arranged in parallel with the compaction roller and is rotatably arranged on the ditching support; the first transmission device is arranged between the transmission case and one end of the middle transmission shaft; a second transmission disposed between the other end of the intermediate drive shaft and the compaction drum.
Furthermore, the first transmission device is a first chain transmission device, and the first chain transmission device comprises a first driving sprocket arranged at the output end of the transmission case, a first driven sprocket arranged at one end of the middle transmission shaft, and a first chain arranged between the first driving sprocket and the first driven sprocket in a surrounding manner.
Further, the second transmission device is a second chain transmission device, and the second chain transmission device comprises a second driving chain wheel arranged at the other end of the middle transmission shaft, a second driven chain wheel arranged at one end of the compacting drum, and a second chain arranged between the second driving chain wheel and the second driven chain wheel in a surrounding manner.
Further, the furrow plough is fixedly arranged on the supporting beam through an adjusting bolt.
Further, the adjusting bolt is a U-shaped adjusting bolt.
Furthermore, the green Chinese onion ditching ridger also comprises a ditching depth adjusting device arranged at the front end of the ditching support; the transmission case is positioned at the rear side of the ditching depth adjusting device; a ditching positioning and pre-turning device is arranged on a power output shaft of the transmission case; the ditching device is positioned at the rear side of the ditching positioning and pre-turning device.
Since the technical scheme is used, the beneficial effects of the utility model are that:
the transmission case setting of green Chinese onion ditching ridger is on the ditching support, the rear end of ditching support is provided with ditching device and floating compaction mechanism, floating compaction mechanism is located ditching device's top, ditching device includes two at least ditching ploughs, a supporting beam fixed mounting of ditching plough and ditching support, the cross section of ditching plough is the rectangle, be located every ditching plough both sides, install the toper disc on floating compaction mechanism's the compaction cylinder, the big footpath end of toper disc is close to the ditching plough, the clearance has between toper disc and the ditching plough. During the ditching operation, the compaction cylinder is rotatory under the drive of power, and it is rotatory to drive the toper disc simultaneously, and rotatory toper disc extrudees trowelling to the soil of ditch ridge inner wall, plays the shearing simultaneously to the soil block and smashes, can solve ditch ridge inner wall soil grain and spoil, ditch ridge pressure is not durable, change the problem that the ditching plough is wasted time and energy. The distance between the conical disks on the compaction roller is adjusted, so that the size of the furrows and ridges can be changed, and the compaction roller is convenient and labor-saving.
Drawings
FIG. 1 is a schematic structural view of the green Chinese onion ditching ridger of the utility model;
FIG. 2 is a top view of FIG. 1;
in the figure, 1-ditching support, 1 a-supporting beam, 2-transmission case, 21-power input shaft, 3-floating compacting mechanism, 31-compacting roller, 4-middle transmission shaft, 5-first chain transmission device, 51-first driving chain wheel, 52-first driven chain wheel, 53-first chain, 6-second chain transmission device, 61-second driving chain wheel, 62-second driven chain wheel, 63-second chain, 7-scraping mechanism, 71-supporting frame, 72-baffle, 8-ditching depth adjusting device, 9-ditching positioning and pre-digging device, 10-ditching device, 101-ditching plow, 11-traction mechanism, 111-frame, 112-transmission case, 12-conical disc, 13-U-shaped adjusting bolt.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 1 and 2, the green Chinese onion ditching ridger comprises a ditching support 1, a transmission case 2 arranged on the ditching support 1, a ditching depth adjusting device 8 arranged at the front end of the ditching support 1, wherein the transmission case 2 is positioned at the rear side of the ditching depth adjusting device 8, and a ditching positioning and pre-turning device 9 is arranged on a power output shaft of the transmission case 2; the ditching device 10 and the floating compaction mechanism 3 are arranged at the rear end of the ditching support 1, the ditching device 10 is positioned at the rear side of the ditching positioning and pre-turning device 9, and the floating compaction mechanism 3 is positioned above the ditching device 10. The furrowing device 10 comprises at least two furrowing plows 101, in the present embodiment, two furrowing plows 101 are taken as an example for illustration, the two furrowing plows 101 are respectively and fixedly mounted on the support beam 1a of the furrowing support 1, the furrowing plows 101 can be fixedly mounted on the support beam 1a by means of adjusting bolts, and the adjusting bolts are preferably U-shaped adjusting bolts 13. The furrow plough 101 is rectangular in cross-section. The troweling and compacting mechanism 3 comprises a compacting drum 31 which is positioned at two sides of each furrow plough 101, a conical disc 12 is arranged on the compacting drum 31, the conical disc 12 can be arranged on the compacting drum 31 through bolts, the large-diameter end of the conical disc 12 is close to the furrow plough 101, and a gap is arranged between the conical disc 12 and the furrow plough 101.
The compacting roller 31 is connected with the transmission case 2 through a transmission device, the transmission device comprises an intermediate transmission shaft 4 which is arranged in parallel with the compacting roller 31, and the intermediate transmission shaft 4 is rotatably arranged on the ditching support 1.
A first transmission is provided between the transmission case 2 and one end of the intermediate transmission shaft 4, and a second transmission is provided between the other end of the intermediate transmission shaft 4 and the compacting drum 31.
The first transmission can alternatively be a first chain transmission 5, the first chain transmission 5 comprising a first drive sprocket 51 arranged at the output of the transmission case 2, a first driven sprocket 52 arranged at one end of the intermediate transmission shaft 4 and a first chain 53 arranged around between the first drive sprocket 51 and the first driven sprocket 52.
The second transmission means may alternatively be a second chain transmission 6, the second chain transmission 6 comprising a second drive sprocket 61 arranged at the other end of the intermediate transmission shaft 4, a second driven sprocket 62 arranged at one end of the compacting drum 31 and a second chain 63 arranged around between the second drive sprocket 61 and the second driven sprocket 62.
Of course, the first transmission device and the second transmission device may also adopt other conventional transmission modes such as a belt transmission mechanism or a gear transmission mechanism, which are well known to those skilled in the art and belong to the common knowledge of those skilled in the art, and are not described herein again.
When the compaction roller 31 compacts the furrows and ridges, soil is inevitably adhered to the compaction roller 31, in order to scrape off the soil on the compaction roller 31 and further ensure the furrows and ridges compaction effect, the furrowing support 1 is provided with a soil scraping mechanism 7, preferably, the soil scraping mechanism 7 comprises support frames 71 which are respectively and fixedly arranged at the left end and the right end of the furrowing support 1; the baffle 72 is fixedly installed between the bottoms of the two support frames 71, the baffle 72 is a bent baffle, the open end of the bent baffle faces the compacting roller 31, and the extending direction of the baffle 72 is consistent with the axial direction of the compacting roller 31.
The working principle is as follows:
when using, power is drawn forth from the first drive sprocket 51 of transmission case 2, transmit for the first driven sprocket 52 on the intermediate drive axle 4 through first chain 53, rethread second drive sprocket 61, the second driven sprocket 62 for compaction cylinder 31 is transmitted to second chain 63, thereby it rotates to drive compaction cylinder 31, compaction cylinder 31 adds power back, compaction cylinder 31 is rotatory under the drive of power, it is rotatory to drive toper disc 12 simultaneously, rotatory toper disc 12 extrudes the soil of ditch ridge inner wall and smoothes, play the shearing simultaneously to the soil block and smash, can prevent effectively that ditch ridge inner wall soil grain from collapsing, it is more durable to make the ditch ridge inner wall, guarantee the compaction effect of ditch ridge. By detaching the bolts and adjusting the distance between the conical disks 12 on the compaction roller 31, the size of the furrows and ridges can be changed, and the device is convenient and labor-saving.
The green Chinese onion ditching and ridging machine further comprises a ditching depth adjusting device 8, a ditching positioning and pre-turning device 9 and a ditching device 10, when the green Chinese onion ditching and ridging machine is used, the front end of the ditching support 1 is hinged with the rack 111 of the traction mechanism 11, and a power output shaft of a gearbox 112 of the traction mechanism 11 is in transmission connection with a power input shaft 21 of the transmission case 2. The specific structure of ditching degree of depth adjusting device 8, ditching location and device 9, ditching device 10 and drive mechanism 11 of digging in advance can adopt the above-mentioned structure in the ditching machine that chinese utility model patent CN 206895176U and CN205657995U disclosed, and no longer give unnecessary details here.
The green Chinese onion ditching and ridging machine is particularly suitable for ditching and ridging operation of a farmland after green Chinese onions are harvested.
The technical features (such as the first transmission device, the second transmission device, the first driving sprocket, the second driving sprocket, the first chain, the second chain, the first driven sprocket, the second driven sprocket, etc.) with the reference numbers mentioned in this specification are only for distinguishing the technical features, and do not represent the positional relationship, the installation order, the working order, etc. among the technical features.
In the description of the present specification, it is to be understood that the orientations and positional relationships described in the "bottom", "upper", "lower", "front", "rear", "above", "rear", "cross section", and the like are based on the orientations and positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that the described embodiments are only some of the embodiments of the present invention, rather than all embodiments, which are given by way of illustration only, and the scope of the present invention is defined by the appended claims. Without any inventive step, those skilled in the art can make various changes or modifications to the embodiments without departing from the spirit and scope of the present invention.
Claims (7)
1. Shallot ditching ridger, shallot ditching ridger includes: a ditching support, a transmission case arranged on the ditching support, a ditching device and a floating compaction mechanism arranged at the rear end of the ditching support, wherein the floating compaction mechanism is positioned above the ditching device,
the ditching device comprises at least two ditching plows, the ditching plows are fixedly installed on the supporting beam of the ditching support, and the cross sections of the ditching plows are rectangular;
the trowelling and compacting mechanism comprises compacting drums, the compacting drums are located on two sides of each furrow plough, conical disks are mounted on the compacting drums, the large-diameter ends of the conical disks are close to the furrow plough, and gaps are reserved between the conical disks and the furrow plough.
2. The scallion furrowing and ridging machine of claim 1, wherein the compaction roller is connected with the transmission box through a transmission device, the transmission device comprising:
the middle transmission shaft is arranged in parallel with the compaction roller and is rotatably arranged on the ditching support;
the first transmission device is arranged between the transmission case and one end of the middle transmission shaft;
a second transmission disposed between the other end of the intermediate drive shaft and the compaction drum.
3. The scallion ditching and ridging machine of claim 2, wherein the first transmission is a first chain transmission comprising a first drive sprocket disposed at the output end of the transmission case, a first driven sprocket disposed at one end of the intermediate transmission shaft, and a first chain circumferentially disposed between the first drive sprocket and the first driven sprocket.
4. The onion furrowing and ridging machine of claim 2 wherein the second drive is a second chain drive comprising a second drive sprocket disposed at the other end of the intermediate drive shaft, a second driven sprocket disposed at one end of the compaction drum, and a second chain disposed circumferentially between the second drive sprocket and the second driven sprocket.
5. The scallion furrowing and ridging machine of claim 1, wherein the furrow plow is fixedly mounted on the support beam by an adjusting bolt.
6. The scallion furrowing and ridging machine of claim 5, wherein the adjusting bolt is a U-shaped adjusting bolt.
7. The onion furrowing and ridging machine of claim 1, further comprising a furrowing depth adjusting device disposed at a front end of the furrowing support; the transmission case is positioned at the rear side of the ditching depth adjusting device; a ditching positioning and pre-turning device is arranged on a power output shaft of the transmission case; the ditching device is positioned at the rear side of the ditching positioning and pre-turning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755873.3U CN210725921U (en) | 2018-10-26 | 2018-10-26 | Green Chinese onion ditching ridger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821755873.3U CN210725921U (en) | 2018-10-26 | 2018-10-26 | Green Chinese onion ditching ridger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210725921U true CN210725921U (en) | 2020-06-12 |
Family
ID=70988512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821755873.3U Expired - Fee Related CN210725921U (en) | 2018-10-26 | 2018-10-26 | Green Chinese onion ditching ridger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210725921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115004886A (en) * | 2022-07-07 | 2022-09-06 | 济南市农业科学研究院 | Ditching device for ginger cultivation and ditching method thereof |
| CN115088407A (en) * | 2022-07-06 | 2022-09-23 | 农业农村部南京农业机械化研究所 | Soil levelling joint cutting device |
-
2018
- 2018-10-26 CN CN201821755873.3U patent/CN210725921U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115088407A (en) * | 2022-07-06 | 2022-09-23 | 农业农村部南京农业机械化研究所 | Soil levelling joint cutting device |
| CN115088407B (en) * | 2022-07-06 | 2024-03-22 | 农业农村部南京农业机械化研究所 | Flat soil lancing device |
| CN115004886A (en) * | 2022-07-07 | 2022-09-06 | 济南市农业科学研究院 | Ditching device for ginger cultivation and ditching method thereof |
| CN115004886B (en) * | 2022-07-07 | 2023-09-19 | 济南市农业科学研究院 | Ditching device for ginger cultivation and ditching method thereof |
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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: 20200612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |