CN207767071U - A kind of agricultural spreading - Google Patents
A kind of agricultural spreading Download PDFInfo
- Publication number
- CN207767071U CN207767071U CN201721754771.5U CN201721754771U CN207767071U CN 207767071 U CN207767071 U CN 207767071U CN 201721754771 U CN201721754771 U CN 201721754771U CN 207767071 U CN207767071 U CN 207767071U
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- CN
- China
- Prior art keywords
- spreading
- layer
- laid
- protection coating
- external protection
- 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.)
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Abstract
The utility model discloses a kind of agricultural spreadings, including spreading reel, the surface of the spreading reel is provided with agriculture spreading, and agriculture spreading is fixedly connected by winding with spreading reel, the agricultural spreading is internally provided with spreading external protection coating, it is provided with anti-pull layer in spreading on the inside of the spreading external protection coating, is provided in spreading on the inside of anti-pull layer in the spreading and is laid with layer；Anti-pull layer in the spreading between layer is laid in spreading spreading external protection coating and spreading by designing, spreading is pullled when being laid with spreading, it is disconnected by by the curved structure of anti-pull layer in spreading preventing from pullling spreading when pullling again except the elasticity of itself, one end and internal longitudinal rubber strip that is laid with that spreading is pullled when recycling pull out spreading under soil, and soil when spreading is broken in the soil when pulling out is prevented to be contaminated.
Description
Technical field
The utility model belongs to agricultural floor file technical field of membrane, and in particular to a kind of agricultural spreading.
Background technology
Mulch, that is, covered ground film, typically transparent or black PE films, also has green, silver thin film, is covered for ground
Lid keeps soil moisture to improve the soil moisture, maintains soil texture, prevents pest attacks crop and certain micro-organisms from causing
Disease etc., promote the function of plant growth.Mulch seems thin layer, but acts on quite big.Can not only improve ground temperature,
Water conservation, soil conservation, fertilizer conservation improve fertilizer efficiency, and also weed eradication, anti-disease pest, waterlogging-resistant, suppression salt of taking precautions against drought keep a full stand of seedings, improve photo-thermal item near the ground
Part makes the multiple functions such as product hygiene.For the seedling that those have just been unearthed, has the effects that root guard growth promoting.For
China three northern areas of China, the factor for the limitation agricultural developments such as low temperature, short of rain, the poor ridge of arid, frost-free period be short, have very strong specific aim
And applicability, for also playing effect on two season of plantation raising rice seedlings and various crop cultivation.For grain, cotton, oil, dish, melon and fruit,
In 40 multiple kinds of crops such as cigarette, sugar, medicine, fiber crops, tea, woods, crop is set generally to increase production ten to five 13 percent, increment percent
40 to six ten, it is deep to be welcome by vast farmers.Mulch is petrochemicals polyethylene product.The covering with ground sheeting skill of China
Art is introduced in 1978 from Japan, and several leading year is in three provinces in the northeast of China, Beijing, Shanghai and Inner Mongol Deng Shisange provinces, cities and autonomous regions
Develop and try, by 16 provinces and cities' farming regions production demonstrations, it is determined that be one and be suitable in Chinese this block soil
On the ground, promote the science and technology of the modernization of agriculture.From in 1983 item was promoted as state key
Mesh is widely applied into the whole country.
Existing agricultural when in use, covers a large amount of spreading with spreading in field, after crop harvest not
Spreading can all be put away, can be remained in the soil, it is difficult to degrade, pollution and damage be caused to soil, and spread
If when can be relatively thin due to spreading, pull when can be pullled disconnected residual in the soil, with plasticiser disturbance
It stretches, mulch can not settle the problem of content of plasticizing agent can be caused in soil excessively high and influence people's health, we carry thus
Go out a kind of agricultural spreading.
Utility model content
The purpose of this utility model is to provide a kind of agricultural spreadings, mentioned above in the background art existing to solve
Some agriculturals when in use, a large amount of spreading are covered in field, cannot all be put away after crop harvest with spreading
Spreading can remain in the soil, it is difficult to degrade, pollution and damage, and meeting when being laid with are caused to soil
Since spreading is relatively thin, pull when can be pullled disconnected residual in the soil, with stretching for plasticiser disturbance, mulch without
The problem of method sedimentation can cause in soil content of plasticizing agent excessively high and influence people's health.
To achieve the above object, the utility model provides the following technical solutions：A kind of agricultural spreading, including spreading
The surface of reel, the spreading reel is provided with agriculture spreading, and agriculture spreading is received by winding and spreading
Reel is fixedly connected, and the agricultural spreading is internally provided with spreading external protection coating, the spreading external protection coating
Inside be provided with anti-pull layer in spreading, be provided in spreading on the inside of anti-pull layer in the spreading and be laid with layer,
Anti-pull layer, which is mounted in spreading external protection coating and spreading, in the spreading is laid between layer and is glued by viscose
Connection is closed, being internally provided with for the spreading external protection coating is laterally laid with rubber strip, the inside of layer is laid in the spreading
It is provided with longitudinal laying rubber strip.
Preferably, spreading external protection coating and the interior layer that is laid with of spreading pass through adhesive more than anti-pull layer in the spreading
Paste connection.
Preferably, the spreading external protection coating is laid with rubber with laying layer in laterally laying rubber strip, spreading with longitudinal
Adhesive tape is fixedly connected by the way of hot melt.
Preferably, the material of the spreading external protection coating is polyethylene, and the material that layer is laid in spreading is polychlorostyrene second
Alkene.
Preferably, the inner surface for layer being laid in the spreading carries out grafting processing.
Preferably, the thickness of the spreading external protection coating is 0.5mm, and the thickness that layer is laid in spreading is 0.7mm.
Compared with prior art, the utility model has the beneficial effects that：By designing in spreading spreading external protection coating
Anti-pull layer in spreading between laying layer in spreading, pulls spreading, by itself when being laid with spreading
Elasticity except prevent from pullling spreading when pullling by the curved structure of anti-pull layer in spreading again it is disconnected, and
When being laid with by the lateral longitudinal laying rubber strip being laid in rubber strip and spreading in laying layer in spreading external protection coating
It is pressed under soil, recycling when pulls one end of spreading and internal longitudinal is laid with rubber strip spreading under soil
It pulls out, soil when spreading is broken in the soil when pulling out is prevented to be contaminated.
Description of the drawings
Fig. 1 is that the mulch of the utility model winds structural schematic diagram；
Fig. 2 is the ground membrane structure diagram of the utility model；
Fig. 3 is the mulch laying structure schematic diagram of the utility model；
In figure：1- spreadings reel, the spreading of 2- agriculturals, 3- spreadings external protection coating, anti-pull layer in 4- spreadings,
Layer, 6- are laid in 5- spreadings, and longitudinally laying rubber strip, 7- are laterally laid with rubber strip.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of agricultural spreading, including spreading are received
The surface of reel 1, spreading reel 1 is provided with agriculture spreading 2, and agriculture spreading 2 is wound by winding and spreading
Cylinder 1 is fixedly connected, and agriculture spreading 2 is internally provided with spreading external protection coating 3, the inside of spreading external protection coating 3
It is provided with anti-pull layer 4 in spreading, the inside of anti-pull layer 4, which is provided in spreading, in spreading is laid with layer 5, in spreading
Anti-pull layer 4, which is mounted in spreading external protection coating 3 and spreading, to be laid between layer 5 and carries out bonding connection by viscose, is spread
Being internally provided with for mulch external protection coating 3 is laterally laid with rubber strip 7, and layer 5 is laid in spreading is internally provided with longitudinal laying
Rubber strip 6.
In order to keep the heat insulation effect of spreading more preferable, in the present embodiment, more than 4 floor file of anti-pull layer in preferred spreading
It is laid with layer 5 in film external protection coating 3 and spreading, connection is pasted by adhesive.
In order to make spreading external protection coating 3 be laid with rubber with longitudinal with laying layer 5 in laterally laying rubber strip 7, spreading
6 stable connection of item, in the present embodiment, preferred spreading external protection coating 3 be laterally laid with rubber strip 7, be laid with layer 5 in spreading
It is fixedly connected by the way of hot melt with longitudinal laying rubber strip 6.
In order to keep spreading easy to use, in the present embodiment, the material of preferred spreading external protection coating 3 is polyethylene,
The material that layer 5 is laid in spreading is polyvinyl chloride.
In order to keep spreading moistening effect more preferable, in the present embodiment, be laid in preferred spreading the inner surface of layer 5 into
Row grafting is handled.
It is broken when recycling spreading in order to prevent, in the present embodiment, the thickness of preferred spreading external protection coating 3
For 0.5mm, the interior thickness for being laid with layer 5 of spreading is 0.7mm.
The operation principle and process for using of the utility model：After the utility model installs, it is new to first check for this practicality
The installation fixation and security protection of type, then can use, and pass through spreading external protection coating 3, paving when being laid with
Anti-pull layer 4 and the interior laying layer 5 of spreading prevent spreading from being pullled disconnected in mulch, and pass through longitudinal laying rubber strip 6 and cross
To rubber strip 7 is laid with when being laid with, soil is laid on longitudinal laying rubber strip 6, rubber is laid with from longitudinal when recycling
One of adhesive tape 6 starts to uncover, and prevents the spreading tearing when recycling spreading from remaining in the soil, this completes to this
The use process of utility model, the utility model is simple in structure, safe and convenient to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of agricultural spreading, including spreading reel (1), it is characterised in that：The table of the spreading reel (1)
Face is provided with agriculture spreading (2), and agriculture spreading (2) is fixedly connected by winding with spreading reel (1), institute
That states agriculture spreading (2) is internally provided with spreading external protection coating (3), the inside setting of the spreading external protection coating (3)
There are anti-pull layer (4) in spreading, is provided in spreading on the inside of anti-pull layer (4) in the spreading and is laid with layer (5), institute
Anti-pull layer (4) in spreading is stated to be mounted in spreading external protection coating (3) and spreading between laying layer (5) and pass through viscose
Bonding connection is carried out, being internally provided with for the spreading external protection coating (3) is laterally laid with rubber strip (7), in the spreading
Be laid with layer (5) is internally provided with longitudinal laying rubber strip (6).
2. a kind of agricultural spreading according to claim 1, it is characterised in that：Anti-pull layer (4) in the spreading
It is laid with layer (5) in remaining spreading external protection coating (3) and spreading, connection is pasted by adhesive.
3. a kind of agricultural spreading according to claim 1, it is characterised in that：The spreading external protection coating (3) with
Layer (5) is laid in lateral laying rubber strip (7), spreading to be fixed by the way of heating with longitudinal laying rubber strip (6)
Connection.
4. a kind of agricultural spreading according to claim 1, it is characterised in that：The spreading external protection coating (3)
Material is polyethylene, and the material that layer (5) is laid in spreading is polyvinyl chloride.
5. a kind of agricultural spreading according to claim 1, it is characterised in that：Layer (5) is laid in the spreading
Inner surface carries out grafting processing.
6. a kind of agricultural spreading according to claim 1, it is characterised in that：The spreading external protection coating (3)
Thickness is 0.5mm, and the thickness that layer (5) is laid in spreading is 0.7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754771.5U CN207767071U (en) | 2017-12-15 | 2017-12-15 | A kind of agricultural spreading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754771.5U CN207767071U (en) | 2017-12-15 | 2017-12-15 | A kind of agricultural spreading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207767071U true CN207767071U (en) | 2018-08-28 |
Family
ID=63231467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721754771.5U Expired - Fee Related CN207767071U (en) | 2017-12-15 | 2017-12-15 | A kind of agricultural spreading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207767071U (en) |
-
2017
- 2017-12-15 CN CN201721754771.5U patent/CN207767071U/en not_active Expired - Fee Related
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Legal Events
| 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: 20180828 Termination date: 20191215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |