CN103651015A - Agricultural thin film earthing device - Google Patents
Agricultural thin film earthing device Download PDFInfo
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- CN103651015A CN103651015A CN201210331395.4A CN201210331395A CN103651015A CN 103651015 A CN103651015 A CN 103651015A CN 201210331395 A CN201210331395 A CN 201210331395A CN 103651015 A CN103651015 A CN 103651015A
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- earthing
- soil
- covered drum
- roller bearing
- covering device
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Abstract
The invention provides an agricultural thin film earthing device. The agricultural thin film earthing device comprises two earthing wheels, an earthing rolling shaft, an earthing roller, supports and two iron shovels. Each earthing wheel comprises a circular iron ring, and a plurality of equidistant iron poles are arranged on the periphery of each iron ring. The centers of the circles of the two circular iron rings of the earthing wheels are mounted at the left end and the right end of the earthing rolling shaft. The earthing roller is cylindrical, and the upper bottom face and the lower bottom face of the earthing roller are opened. Two symmetrical circular holes are formed in the middle part of the cylindrical side face of the earthing roller. The axis of the earthing roller is placed in the middle part of the earthing rolling shaft and placed between the two earthing wheels. The two supports are fixed at the two ends of the earthing rolling shaft, and the supports are fixed on the inner sides of the earthing wheels. The iron shovels are arranged at the positions, close to the earthing rolling shaft, of the supports. The agricultural thin film earthing device is mounted behind a film laying shaft, under the drive of a cultivator, film laying and film pressing can be completed at the same time, labor force is saved, and the working efficiency of agricultural thin film earthing is improved.
Description
Technical field
The present invention relates to a kind of agricultural film covering device, relate in particular to a kind of small-sized agricultural film covering device for family's agricultural operation.
Background technology
Some areas of northern China, the Spring Festival Gala autumn early, accumulated temperature is inadequate, can only plant short kind in some vegetative period, yield poorly, quality is also poor, in order to promote crop growth, improve output, in late-maturing fine quality also can be ripe, when plantation agricultural crops, need to use agricultural film to cover crops, therefore the covering device for agricultural film is an important agricultural tool.The small-sized agricultural film covering device of now for family's agricultural operation used traditional artificial covering mostly, time-consuming effort again.In family's agricultural production process, be badly in need of wanting agricultural film covering device a kind of simple in structure, time saving and energy saving now.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of small-sized agricultural film covering device for family's agricultural operation, to improve the operating efficiency of agricultural film earthing.
Technical scheme of the present invention is: a kind of agricultural film covering device, it is characterized in that comprising two earthing wheels, earthing roller bearing, soil-covered drum, support and two spades, described earthing wheel comprises a circular iron ring, and described iron ring is arranged with some equidistant irons outward; The center of circle that described two earthing are taken turns circular iron ring is arranged on the two ends, left and right of earthing roller bearing; Described soil-covered drum is presented the cylindrical of bottom surface opening, and the cylindrical side middle part of described soil-covered drum is provided with two symmetrical circular holes, and described soil-covered drum axle center is arranged on earthing roller bearing middle part, is positioned in the middle of two earthing wheels; Two supports are fixed at described earthing roller bearing two ends, and described support is fixed on earthing wheel inner side; Place near earthing roller bearing on described support is provided with spades.
Further, described equidistant iron is eight.
Further, on described soil-covered drum, two symmetrical Circularhole diameters are about 20cm.
Further, the length of described soil-covered drum equals the width of cover film.
Further, described support is provided with screw foremost.
Beneficial effect of the present invention is: by agricultural film covering device be arranged on plastic film mulch axle after, the drive of the farming machine by above, agricultural film covering device rolls forward with plastic film mulch axle, spades is in the process of advancing, the soil part shoveling out is pushed down the both sides of film, and another part enters in soil-covered drum, by the rolling of soil-covered drum, soil flows out from two symmetrical circular holes, is pressed in the middle of film.Film firmly can be pushed down like this, saved labour, improve the operating efficiency of agricultural film earthing.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is vertical view of the present invention;
Fig. 3 is the structural representation of earthing wheel.
Wherein: 1, earthing wheel, 2, earthing roller bearing,
3, soil-covered drum, 4, support,
5, spades, 6, iron ring,
7, iron, 8, circular hole,
9, screw.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made to brief description.
As shown in the figure: a kind of agricultural film covering device, it is characterized in that comprising two earthing wheels 1, earthing roller bearing 2, soil-covered drum 3, support 4 and two spades 5, described earthing wheel 1 comprises a circular iron ring 6, outside described iron ring 6, is arranged with some equidistant irons 7; The center of circle that described two earthing are taken turns 1 circular iron ring 6 is arranged on the two ends, left and right of earthing roller bearing 2; Described soil-covered drum 3 is presented the cylindrical of bottom surface opening, and the cylindrical side middle part of described soil-covered drum 3 is provided with two symmetrical circular holes 8, and described soil-covered drum 3 axle center are arranged on earthing roller bearing 2 middle parts, is positioned in the middle of two earthing wheels 1; Two supports 4 are fixed at described earthing roller bearing 2 two ends, and described support 4 is fixed on earthing and takes turns 1 inner side; Place near earthing roller bearing 2 on described support 4 is provided with spades 5.Described equidistant iron 7 is eight.On described soil-covered drum 3, two symmetrical circular hole 8 diameters are about 20cm.The length of described soil-covered drum 3 equals the width of cover film.Described support 4 is provided with screw 9 foremost.
Method of work: agricultural film covering device is arranged on after plastic film mulch axle, plastic film mulch axle is arranged on farming machine together with film covering device, by the drive of farming machine, earthing wheel 1 is along with rotation is advanced, earthing wheel 1 drives soil-covered drum 3 to rotate by earthing roller bearing 2, spades 5 on support 4 is in the process of advancing, the soil part shoveling out is pushed down the both sides of film, another part soil enters in soil-covered drum 3, in the process that soil-covered drum 3 rolls, when circular hole 8 forwards to bottom, the soil in soil-covered drum 3 just flows out and is pressed in the middle of film.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (5)
1. an agricultural film covering device, is characterized in that: comprise two earthing wheels, earthing roller bearing, soil-covered drum, support and two spades, described earthing wheel comprises a circular iron ring, and described iron ring is arranged with some equidistant irons outward; The center of circle that described two earthing are taken turns circular iron ring is arranged on the two ends, left and right of earthing roller bearing; Described soil-covered drum is presented the cylindrical of bottom surface opening, and the cylindrical side middle part of described soil-covered drum is provided with two symmetrical circular holes, and described soil-covered drum axle center is arranged on earthing roller bearing middle part, is positioned in the middle of two earthing wheels; Two supports are fixed at described earthing roller bearing two ends, and described support is fixed on earthing wheel inner side; Place near earthing roller bearing on described support is provided with spades.
2. agricultural film covering device according to claim 1, is characterized in that: described equidistant iron is eight.
3. agricultural film covering device according to claim 1, is characterized in that: on described soil-covered drum, two symmetrical Circularhole diameters are about 20cm.
4. agricultural film covering device according to claim 1, is characterized in that: the length of described soil-covered drum equals the width of cover film.
5. agricultural film covering device according to claim 1, is characterized in that: described support is provided with screw foremost.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210331395.4A CN103651015A (en) | 2012-09-07 | 2012-09-07 | Agricultural thin film earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210331395.4A CN103651015A (en) | 2012-09-07 | 2012-09-07 | Agricultural thin film earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103651015A true CN103651015A (en) | 2014-03-26 |
Family
ID=50290735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210331395.4A Pending CN103651015A (en) | 2012-09-07 | 2012-09-07 | Agricultural thin film earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103651015A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105493977A (en) * | 2015-12-09 | 2016-04-20 | 张志勇 | Sowing and plastic film mulching machine |
| CN106134868A (en) * | 2015-04-04 | 2016-11-23 | 杨建设 | The automatic soil covering barrel of auxiliary film machine |
-
2012
- 2012-09-07 CN CN201210331395.4A patent/CN103651015A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106134868A (en) * | 2015-04-04 | 2016-11-23 | 杨建设 | The automatic soil covering barrel of auxiliary film machine |
| CN105493977A (en) * | 2015-12-09 | 2016-04-20 | 张志勇 | Sowing and plastic film mulching machine |
| CN105493977B (en) * | 2015-12-09 | 2019-01-18 | 张志勇 | Sow film-laying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |