CN105993304A - Agricultural soil covering device - Google Patents
Agricultural soil covering device Download PDFInfo
- Publication number
- CN105993304A CN105993304A CN201610524405.4A CN201610524405A CN105993304A CN 105993304 A CN105993304 A CN 105993304A CN 201610524405 A CN201610524405 A CN 201610524405A CN 105993304 A CN105993304 A CN 105993304A
- Authority
- CN
- China
- Prior art keywords
- support rod
- dovetail
- soil covering
- frame
- dovetail groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
An agricultural soil covering device is especially suitable for covering sown seeds with soil. According to the structure of the agricultural soil covering device, a cuboid frame is arranged, a dovetail groove is formed in a lower cross beam of the frame, a plurality of threaded through holes are formed in the upper surface of the dovetail groove at equal intervals, dovetail joints capable of sliding are inserted inside the dovetail groove, the lower ends of the dovetail joints are connected with U-shaped clamps, the U-shaped clamps are connected with the upper ends of pull rods through rotating shafts, the lower ends of the pull rods are connected with inverted-U-shaped clamps through rotating shafts, the inverted-U-shaped clamps are connected with soil covering plates through short rods, the two sides of each soil covering plate are connected with inclined sliding ways, positioning holes in the inclined sliding ways and concentric holes in the soil covering plates are connected and positioned through bolts, the lower surfaces of the inclined sliding ways are connected with front supporting rods and rear supporting rods, and the front supporting rods and the rear supporting rods are connected with rubber wheels. Rotating wheels are arranged on the left side and the right side of the frame, and an upper cross beam of the frame is connected with a traction frame. The agricultural soil covering device is simple in structure, the distances between the soil covering plates can be adjusted, the soil covering effect is good, manpower and material resources can be saved, and popularization is easy.
Description
Technical field
The present invention relates to a kind of agricultural tool, be particularly well-suited to a kind of agricultural coverer used when sowing earthing above son.
Background technology
The field ridge spacing in farmland varies, can the spacing of trailing bar non-adjustable, need the position of earthing not to be covered with soil, it is not necessary to the position of earthing
Cut and be covered with soil.The seed broadcast is not covered with soil, just cannot germinate, and reduces the yield in farmland, wasting manpower and material resources.
Summary of the invention
In order to overcome problem as above, the present invention provides a kind of agricultural coverer, to compensate its defect.
The present invention solves its technical problem and is adopted the technical scheme that: its structure include square frame, dovetail groove, dovetail, pull bar, trailing bar,
Inclined ramp, bolt, front support rod, back support rod, rubber tire, runner, traction frame, jackscrew.One frame cuboid square frame, the sill of square frame are set
The inside is provided with dovetail groove, dovetail groove be arranged above with several equally spaced tapped through holes, when having dovetail inside dovetail groove, can be by therewith
Corresponding tapped through hole jackscrew compresses dovetail, and the inside of dovetail groove is inserted with the dovetail that can horizontally slip, because field ridge spacing varies,
Can be adjusted the spacing of trailing bar by the spacing adjusting dovetail, the number of dovetail is respectively 3,4,5, according to the tool of field ridge
Body situation, the number of dovetail can be 3 or 4 or 5, the lower end of dovetail with U-shaped card be connected, U-shaped card by rotating shaft with draw
The upper end of bar connects, and the lower end of pull bar is connected by rotating shaft with inverted U card, and the quarter butt that inverted U card is flat-shaped by front end is connected with trailing bar,
The both sides of trailing bar are connected with inclined ramp, and the hole, location on inclined ramp is bolted location, by inclined ramp with the concentric holes on trailing bar
Hole, location can adjust the angle of trailing bar, is allowed to be in optimal earthing angle, is connected with front support rod, back support rod, front support below inclined ramp
The long back support rod of bar is short, and the angle between front support rod and back support rod is 55 °-65 °, and front support rod, back support rod are connected with rubber tire；Square frame
The left and right sides be provided with runner, the entablature of square frame is connected with traction frame.During use, according to the concrete condition of field ridge, choose the number of dovetail,
Insert from the left side of dovetail groove or right side, adjust the spacing of dovetail, compressed by corresponding tapped through hole jackscrew, then lead to
Crossing the hole, location on inclined ramp and adjust the angle of trailing bar, traction frame is connected with the tail end of tractor.
The invention has the beneficial effects as follows: simple in construction, can adjust the spacing of trailing bar, earthing is effective, uses manpower and material resources sparingly, it is easy to promote.
Accompanying drawing explanation
Accompanying drawing 1 be a kind of the agricultural schematic diagram of structure of coverer, accompanying drawing 2 be the right view of A-A, accompanying drawing 3 be the right view of B-B.
In accompanying drawing: 1, square frame, 2, dovetail groove, 3, dovetail, 4, pull bar, 5, trailing bar, 6, inclined ramp, 7, bolt, 8, front
Strut, 9, back support rod, 10, rubber tire, 11, runner, 12, traction frame, 13, jackscrew
Detailed description of the invention
The invention will be further described for 1, accompanying drawing 2, accompanying drawing 3 and embodiment below in conjunction with the accompanying drawings: its structure is to arrange a frame cuboid square frame 1,
Be provided with dovetail groove 2 inside the sill of square frame 1, dovetail groove 2 be arranged above with several equally spaced tapped through holes, inside dovetail groove 2, have swallow
During tail tenon 3, can compress dovetail 3 by corresponding tapped through hole jackscrew 13, the inside of dovetail groove 2 is inserted with the swallow that can horizontally slip
Tail tenon 3, because field ridge spacing varies, can adjust the spacing of trailing bar 5, the number of dovetail 3 by the spacing adjusting dovetail 3
Being respectively 3,4,5, according to the concrete condition of field ridge, the number of dovetail 3 can be 3 or 4 or 5, dovetail 3
Lower end with U-shaped card be connected, U-shaped card is connected by the upper end of rotating shaft with pull bar 4, and the lower end of pull bar 4 is connected by rotating shaft with inverted U card,
Inverted U card is that flat-shaped quarter butt is connected with trailing bar 5 by front end, and the both sides of trailing bar 5 are connected with inclined ramp 6, the hole, location on inclined ramp 6
It is connected location with the concentric holes on trailing bar 5 by bolt 7, the angle of trailing bar 5 can be adjusted by the hole, location on inclined ramp 6, make part
In optimal earthing angle, inclined ramp 6 is connected with front support rod 8, back support rod 9 below, and front support rod 8 long back support rod 9 is short, front support rod
Angle between 8 and back support rod 9 is 55 °-65 °, and front support rod 8, back support rod 9 are connected with rubber tire 10；The left and right sides of square frame 1 sets
Runner 11, the entablature of square frame 1 is had to be connected with traction frame 12.During use, according to the concrete condition of field ridge, choose the number of dovetail 3, from
The left side of dovetail groove 2 or right side are inserted, and adjust the spacing of dovetail 3, are compressed by corresponding tapped through hole jackscrew 13,
Then adjusted the angle of trailing bar 5 by the hole, location on inclined ramp 6, traction frame 12 is connected with the tail end of tractor.
Claims (1)
1. an agriculture coverer, is characterized in that: arranges a frame cuboid square frame, is provided with dovetail groove, above dovetail groove inside the sill of square frame
Being provided with several equally spaced tapped through holes, the inside of dovetail groove is inserted with the dovetail that can horizontally slip, the number of dovetail be respectively 3,4
Individual, 5, the lower end of dovetail with U-shaped card be connected, U-shaped card is connected with the upper end of pull bar by rotating shaft, and the lower end of pull bar is passed through with inverted U card
Rotating shaft connects, and the quarter butt that inverted U card is flat-shaped by front end is connected with trailing bar, and the both sides of trailing bar are connected with inclined ramp, the location on inclined ramp
Hole is bolted location with the concentric holes on trailing bar, is connected with front support rod, back support rod, the long back support rod of front support rod below inclined ramp
Short, the angle between front support rod and back support rod is 55 °-65 °, and front support rod, back support rod are connected with rubber tire；The left and right sides of square frame sets
Having runner, the entablature of square frame is connected with traction frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610524405.4A CN105993304A (en) | 2016-06-22 | 2016-06-22 | Agricultural soil covering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610524405.4A CN105993304A (en) | 2016-06-22 | 2016-06-22 | Agricultural soil covering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105993304A true CN105993304A (en) | 2016-10-12 |
Family
ID=57107345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610524405.4A Pending CN105993304A (en) | 2016-06-22 | 2016-06-22 | Agricultural soil covering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105993304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633396A (en) * | 2018-03-30 | 2018-10-12 | 曾美枝 | A kind of vehicle-mounted sowing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4022156C2 (en) * | 1990-05-31 | 1999-01-07 | Otto Gruebl | Device for preparing the soil for row sowing |
| CN202857302U (en) * | 2012-09-16 | 2013-04-10 | 马灿魁 | Improved simple garlic cropper |
| CN203386858U (en) * | 2013-07-09 | 2014-01-08 | 深圳市动力聚能科技有限公司 | Adjustable winding needle component for manually winding lithium ion battery |
| CN203590711U (en) * | 2013-12-18 | 2014-05-14 | 黑龙江省畜牧研究所 | Row marker for forage feed crop plot experiment |
| CN204031765U (en) * | 2014-09-15 | 2014-12-24 | 吴波 | Agricultural covering device |
| CN206100871U (en) * | 2016-06-22 | 2017-04-19 | 李红光 | Agricultural covering device |
-
2016
- 2016-06-22 CN CN201610524405.4A patent/CN105993304A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4022156C2 (en) * | 1990-05-31 | 1999-01-07 | Otto Gruebl | Device for preparing the soil for row sowing |
| CN202857302U (en) * | 2012-09-16 | 2013-04-10 | 马灿魁 | Improved simple garlic cropper |
| CN203386858U (en) * | 2013-07-09 | 2014-01-08 | 深圳市动力聚能科技有限公司 | Adjustable winding needle component for manually winding lithium ion battery |
| CN203590711U (en) * | 2013-12-18 | 2014-05-14 | 黑龙江省畜牧研究所 | Row marker for forage feed crop plot experiment |
| CN204031765U (en) * | 2014-09-15 | 2014-12-24 | 吴波 | Agricultural covering device |
| CN206100871U (en) * | 2016-06-22 | 2017-04-19 | 李红光 | Agricultural covering device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633396A (en) * | 2018-03-30 | 2018-10-12 | 曾美枝 | A kind of vehicle-mounted sowing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |