CN208940541U - A kind of agricultural mulching that stretch-proof effect is good - Google Patents

Abstract

The utility model relates to agricultural technology fields, and disclose a kind of agricultural mulching that stretch-proof effect is good, including counterdie, are fixedly installed with HDPE film layer at the top of the counterdie.The good agricultural mulching of the stretch-proof effect, by the way that pedestal is arranged, pedestal is connected with HDPE film layer, HDPE film layer tool and stretched polypropene film layer have stretching property of high-strength pulling-resisting, its excellent elasticity and stretch capability make it be highly suitable for agricultural covering and contraction basal plane, the material that HDPE film layer uses is non-toxic environment-friendlymaterial material, do not generate harmful substance, it prevents and occurs noxious material when using agricultural mulching kind of a plant is damaged, setting HDPE film layer is connected with BOPET film layer, BOPET film layer has the characteristics that transparent and glossiness is high, there is fabulous tear resistance, user can be effectively avoided to tear when using agricultural mulching is stretched, it realizes agricultural mulching asepsis environment-protecting and improves the purpose of agricultural mulching stretch-proof effect, it is user-friendly.

Description

A kind of agricultural mulching that stretch-proof effect is good

Technical field

The utility model relates to agricultural technology field, specially a kind of agricultural mulching that stretch-proof effect is good.

Background technique

Mulch, that is, covered ground film, usually transparent or black PE film, also has green and silver thin film, covers 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.

The agricultural mulching used currently on the market can be improved ground temperature, water conservation, soil conservation and improve fertilizer efficiency, but existing agriculture It is bad with mulching film stretching effect, it is easy to appear tearing, therefore proposes a kind of agricultural mulching that stretch-proof effect is good to solve above-mentioned institute The problem of mentioning.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of agricultural mulching that stretch-proof effect is good, has drawing The advantages that effect is good is stretched, solves the problems, such as that drawing effect is bad.

(2) technical solution

To realize the good purpose of above-mentioned drawing effect, the utility model is provided the following technical solutions: a kind of stretch-proof effect Good agricultural mulching, including counterdie are fixedly installed with HDPE film layer at the top of the counterdie, and the top of the HDPE film layer is fixed It is connected with BOPET film layer, stretched polypropene film layer is fixedly connected at the top of the BOPET film layer, described stretch is gathered It is fixedly connected with teleblem at the top of Polypropylene film layer, the top of the teleblem offers implantation hole and leakage hole respectively, and described kind It plants hole to be connected to leakage hole by gutter channel, the venthole on the outside of implantation hole, the bottom is offered at the top of the teleblem Film is fixedly connected with junctional membrane close to one end of teleblem with the front of teleblem with the back side, is offered at the top of the junctional membrane solid Determine hole.

Preferably, the HDPE film layer can be density polyethylene film with high, and the thickness of HDPE film layer is no more than 0. 3 millis Rice.

Preferably, the BOPET film layer can be polyester film, and the thickness of BOPET film layer is no more than point two milli Rice.

Preferably, the quantity of the implantation hole is no less than six, and implantation hole is isodistantly spaced the top for being distributed in teleblem.

Preferably, the quantity of the venthole is no less than three, and venthole is isodistantly spaced the outside for being looped around implantation hole, The diameter of venthole is not more than two millimeters.

Preferably, the gutter channel triangular shape, and the diameter for the leakage hole connecting with gutter channel is not more than three centimetres.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of agricultural mulching that stretch-proof effect is good, and having following has Beneficial effect:

1, the good agricultural mulching of the stretch-proof effect, by the way that pedestal is arranged, pedestal is connected with HDPE film layer, HDPE film layer tool There is stretching property of high-strength pulling-resisting, its excellent elasticity and stretch capability make it be highly suitable for agricultural covering and contraction basal plane, HDPE film The material that layer uses does not generate harmful substance, it is therefore prevented that noxious material occur when using agricultural mulching for non-toxic environment-friendlymaterial material Kind of a plant is damaged, setting HDPE film layer is connected with BOPET film layer, BOPET film layer and stretched polypropene film layer Have the characteristics that intensity is high, transparent and glossiness is high, there is fabulous wearability and tear resistance, can effectively avoid user from making It is torn with when stretching agricultural mulching, realize agricultural mulching asepsis environment-protecting and improves the mesh of agricultural mulching stretch-proof effect , it is user-friendly.

2, the good agricultural mulching of the stretch-proof effect, by the way that implantation hole is arranged, the design of implantation hole is in order to avoid using Person is torn when using mulch above, to destroy other adding layers inside mulch, the other adding layers in mulch inside are once Unevenly, it just will appear the bad phenomenon of stretch-proof effect after stress, gutter channel and leakage hole, the original by rainy weather be set Cause is flowed into water in leakage hole by gutter channel, and the seedling inside implantation hole can be effectively protected and be flooded not, setting ventilation Hole, auxiliary seedling root promote the growth of seedling, fixation hole are arranged by venthole and external holding air flowing, can be effective Help user when covering mulch, the inside of fixation hole is inserted by other bars, mulch can be fixed, improve ground The purpose of film practicability and the survival rate for improving seedling, the person of being convenient to use use.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model teleblem top view.

In figure: 1 counterdie, 2 HDPE film layers, 3 BOPET film layers, 4 stretched polypropene film layers, 5 teleblems, 6 implantation holes, 7 Gutter channel, 8 leakage holes, 9 ventholes, 10 junctional membranes, 11 fixation holes.

Specific embodiment

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 Every other embodiment obtained, fall within the protection scope of the utility model.

The top of a kind of agricultural mulching that stretch-proof effect is good referring to FIG. 1-2, including counterdie 1, counterdie 1 is fixedly mounted There is HDPE film layer 2, HDPE film layer 2 can be density polyethylene film with high, and the thickness of HDPE film layer 2 is not more than 0. 3 millimeters, lead to Setting pedestal 1 is crossed, pedestal 1 is connected with HDPE film layer 2, and HDPE film layer 2 has stretching property of high-strength pulling-resisting, its excellent elasticity and stretching Ability makes it be highly suitable for agricultural covering and contraction basal plane, and the material that HDPE film layer 2 uses does not generate for non-toxic environment-friendlymaterial material Harmful substance, it is therefore prevented that occur noxious material when using agricultural mulching and kind of a plant is damaged, the top of HDPE film layer 2 is solid Surely it is connected with BOPET film layer 3, BOPET film layer 3 can be polyester film, and the thickness of BOPET film layer 3 is not more than zero point Two millimeters, setting HDPE film layer 2 is connected with BOPET film layer 3, and the tool of BOPET film layer 3 and stretched polypropene film layer 4 have by force High, the high feature of transparent and glossiness is spent, there is fabulous wearability and tear resistance, can effectively avoid user using stretching It is torn when agricultural mulching, realize agricultural mulching asepsis environment-protecting and improves the purpose of agricultural mulching stretch-proof effect, side Just user uses, and the top of BOPET film layer 3 is fixedly connected with stretched polypropene film layer 4, stretched polypropene film layer 4 It can be formed for PP GRANULES through co-extrusion, the top of stretched polypropene film layer 4 is fixedly connected with teleblem 5, the top part of teleblem 5 Implantation hole 6 and leakage hole 8 are not offered, and the quantity of implantation hole 6 is no less than six, and implantation hole 6 is isodistantly spaced and is distributed in teleblem 5 Top, implantation hole 6 and leakage hole 8 be connected to by gutter channel 7,7 triangular shape of gutter channel, and the leakage connecting with gutter channel 7 The diameter in water hole 8 is not more than three centimetres, and the top of teleblem 5 offers the venthole 9 positioned at 6 outside of implantation hole, the number of venthole 9 Amount no less than three, and venthole 9 is isodistantly spaced the outside for being looped around implantation hole 6, the diameter of venthole 9 is not more than two millimeters, Counterdie 1 is fixedly connected with junctional membrane 10 close to one end of teleblem 5 with the front of teleblem 5 with the back side, and the top of junctional membrane 10 is opened Equipped with fixation hole 11, by being arranged implantation hole 6, the design of implantation hole 6 be in order to avoid user when using mulch above It tears, to destroy other adding layers inside mulch, other adding layers are once uneven inside mulch, just will appear after stress Gutter channel 7 and leakage hole 8 is arranged in the bad phenomenon of stretch-proof effect, the reason of by rainy weather, by gutter channel 7 water It is flowed into leakage hole 8, the seedling inside implantation hole 6 can be effectively protected and be flooded not, venthole 9 is set, seedling root is assisted It must promote the growth of seedling by venthole 9 and external holding air flowing, fixation hole 11 is set, can effectively help to use Person is inserted into the inside of fixation hole 11 by other bars, can fix mulch, improve mulch practicability when covering mulch With the purpose for the survival rate for improving seedling, the person of being convenient to use is used.

In conclusion the agricultural mulching that the stretch-proof effect is good, by the way that pedestal 1 is arranged, pedestal 1 is connected with HDPE film layer 2, HDPE film layer 2 has stretching property of high-strength pulling-resisting, its excellent elasticity and stretch capability make it be highly suitable for agricultural covering and contraction Basal plane, the material that HDPE film layer 2 uses do not generate harmful substance for non-toxic environment-friendlymaterial material, it is therefore prevented that when using agricultural mulching There is noxious material to damage kind of a plant, setting HDPE film layer 2 is connected with BOPET film layer 3, BOPET film layer 3 and drawing Polypropylene stretched film layer 4 has the characteristics that intensity is high, transparent and glossiness is high, there is fabulous wearability and tear resistance, can be effective Avoid user from tearing when using agricultural mulching is stretched, realize and agricultural mulching asepsis environment-protecting and improve farming land The purpose of film stretch-proof effect, user-friendly, by the way that implantation hole 6 is arranged, the design of implantation hole 6 is in order to avoid using Person is torn when using mulch above, to destroy other adding layers inside mulch, the other adding layers in mulch inside are once Unevenly, it just will appear the bad phenomenon of stretch-proof effect after stress, gutter channel 7 and leakage hole 8 be set, by rainy weather Reason is flowed into water in leakage hole 8 by gutter channel 7, the seedling inside implantation hole 6 can be effectively protected and be flooded not, if Venthole 9 is set, auxiliary seedling root promotes the growth of seedling, fixation hole is arranged by venthole 9 and external holding air flowing 11, it can effectively help user when covering mulch, the inside of fixation hole 11 is inserted by other bars, it can be fixedly Film improves mulch practicability and improves the purpose of the survival rate of seedling, and the person of being convenient to use uses.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of agricultural mulching that stretch-proof effect is good, including counterdie (1), it is characterised in that: the top of the counterdie (1) is fixed It is equipped with HDPE film layer (2), is fixedly connected with BOPET film layer (3), the BOPET film at the top of the HDPE film layer (2) It is fixedly connected with stretched polypropene film layer (4) at the top of layer (3), the top of the stretched polypropene film layer (4) is fixed to be connected It is connected to teleblem (5), the top of the teleblem (5) offers implantation hole (6) and leakage hole (8), the implantation hole (6) and leakage respectively Water hole (8) is connected to by gutter channel (7), and the venthole (9) on the outside of implantation hole (6) is offered at the top of the teleblem (5), The counterdie (1) is fixedly connected with junctional membrane (10) close to the one end of teleblem (5) with the front of teleblem (5) with the back side, described Fixation hole (11) are offered at the top of junctional membrane (10).

2. a kind of good agricultural mulching of stretch-proof effect according to claim 1, it is characterised in that: the HDPE film layer It (2) can be density polyethylene film with high, and the thickness of HDPE film layer (2) is not more than 0. 3 millimeters.

3. a kind of good agricultural mulching of stretch-proof effect according to claim 1, it is characterised in that: the BOPET film Layer (3) can be polyester film, and the thickness of BOPET film layer (3) is not more than point two millimeter.

4. a kind of good agricultural mulching of stretch-proof effect according to claim 1, it is characterised in that: the implantation hole (6) Quantity be no less than six, and implantation hole (6) is isodistantly spaced the top for being distributed in teleblem (5).

5. a kind of good agricultural mulching of stretch-proof effect according to claim 1, it is characterised in that: the venthole (9) Quantity be no less than three, and venthole (9) is isodistantly spaced the outside for being looped around implantation hole (6), and the diameter of venthole (9) is little In two millimeters.

6. a kind of good agricultural mulching of stretch-proof effect according to claim 1, it is characterised in that: the gutter channel (7) Triangular shape, and the diameter for the leakage hole (8) connecting with gutter channel (7) is not more than three centimetres.