Tree seedling stage protective sleeve

Abstract

The utility model discloses a tree seedling stage protective sleeve, which relates to the technical field of tree protective sleeves, and mainly comprises a connecting piece and a photodegradable protective sleeve body, the two sides of the protective sleeve body can be connected through the connecting piece to form a sleeve in a surrounding manner, and the sleeve is used for surrounding a tree trunk. The protective sleeve body is arranged on the trunk of the tree in the seedling stage in a sleeved mode after being enclosed, the tree can be protected and prevented from being gnawed by small animals, the connecting pieces are connected with the two sides of the protective sleeve body, installation is convenient, meanwhile, the protective sleeve body is made of photodegradable materials and can be degraded after being irradiated by light, secondary disassembly is not needed, and the protective sleeve body is convenient to use. And the inconvenience of manual recovery is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tree protection covers, in particular to a tree seedling protection cover. Background Art

[0002] In recent years, hares, mice and other animals have killed a large number of trees, especially fruit trees, in winter and spring in many parts of the country, causing huge economic losses. In particular, in desert edges and Gobi areas, where there are few plants and scarce food sources for wild animals, wild animals, mainly hares, will eat a large number of seedlings, causing economic losses. Currently, there are no professional tools that can effectively prevent and control them. A small number of fruit farmers have made their own protective devices and implemented protective measures, but the cost of homemade devices is very high and they need to be disassembled twice, which is very troublesome and consumes a lot of manpower and material resources.

[0003] Patent CN105900752A discloses a degradable cutting branch protective cover, which forms a barrier against bacterial and plant virus infection during the asexual reproduction process of branches or other plant tissues being inserted into the soil, effectively reducing diseases and insect pests, but it is not suitable for protecting the trunks of fruit trees after transplanting or planting.

[0004] Therefore, it is urgent to provide a tree seedling protective cover to solve the above problems existing in the prior art. Utility Model Content

[0005] The utility model aims to provide a tree seedling protection cover to solve the problems existing in the above-mentioned prior art, which can effectively prevent the tree from being damaged without the need for secondary disassembly, thus saving manpower and material resources.

[0006] To achieve the above purpose, the utility model provides the following solutions:

[0007] The utility model provides a tree seedling protective cover, comprising:

[0008] A protective cover body capable of photodegradation;

[0009] A connecting piece, through which the two sides of the protective sleeve can be connected to enclose and form a sleeve, and the sleeve is used to enclose a tree trunk.

[0010] Preferably, the protective cover has a rectangular structure when unfolded.

[0011] Preferably, the connector is a buckle, and the buckle comprises a plug-in and a socket, and the plug-in and the socket are respectively arranged on two sides of the protective cover and correspond to each other.

[0012] Preferably, the plug-in and the socket are both provided in plurality.

[0013] Preferably, a plurality of fertilizer strips are provided on the inner side of the protective cover after being enclosed. The fertilizer strips are arranged vertically and are used to hold fertilizers. The fertilizer strips allow water to enter and contact the fertilizers held by the fertilizer strips, bringing nutrients from the fertilizers into the soil to promote root growth of trees in the seedling stage.

[0014] Preferably, the fertilizer strip is a non-woven fabric strip.

[0015] Preferably, the protective cover body is provided with a plurality of notches, and the notches are used for hanging the fertilizer strips.

[0016] Preferably, the fertilizer strip has a width of 1.5-2.5 cm, a thickness of 0.4-0.5 cm, and a height of 45-55 cm; the inner diameter of the protective sleeve after enclosing is 5.5-7.5 cm, the height is 45-55 cm, and the thickness is 0.15-0.25 cm.

[0017] Preferably, the protective cover is made of a wood-plastic mixture.

[0018] Compared with the prior art, the utility model has achieved the following technical effects:

[0019] The protective cover body of the utility model is enclosed and sleeved on the trunk of the tree in the seedling stage, which can protect the tree and prevent the tree from being eaten by small animals. The connecting piece connects the two sides of the protective cover body, which is easy to install. At the same time, the protective cover body is made of photodegradable material, which can be degraded after being irradiated by light and does not need secondary disassembly, which greatly reduces the inconvenience of manual recycling and avoids the problem in the prior art that the tree protection cover needs to be disassembled twice, which is very inconvenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a structural diagram of the protective cover in the expanded state in the embodiment of the utility model;

[0022] Figure 2 This is a structural diagram of the protective sleeve body in the enclosed state in the embodiment of the utility model.

[0023] In the figure: 101 - protective sleeve; 1 - plug-in unit; 2 - socket; 3 - fertilizer strip; 4 - notch. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model aims to provide a tree seedling protective cover to solve the problems existing in the above-mentioned prior art, can effectively prevent trees from being damaged, can be degraded by light, is easy to install, does not require secondary disassembly, protects the environment, and saves manpower and material resources.

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] like Figure 1-Figure 2 As shown, the utility model provides a tree seedling protective cover, including a connecting piece and a photodegradable protective cover body 101. The two sides of the protective cover body 101 can be connected by the connecting piece to enclose to form a sleeve, and the sleeve is used to enclose the tree trunk. After the protective cover body is enclosed, it is sleeved on the trunk of the tree seedling, which can protect the tree and prevent the tree from being eaten by small animals. The connecting piece connects the two sides of the protective cover body, which is easy to install. At the same time, the protective cover body is made of a photodegradable material, which can be degraded after being exposed to light, and no secondary disassembly is required, which greatly reduces the inconvenience of manual recycling.

[0028] In this embodiment, the protective cover 101 has a rectangular structure when unfolded, which is convenient for enclosure and unfolding. It should be noted that it can also have other structures as long as it can ensure that the tree trunk can be protected after enclosure. This technology is a mature existing technology and will not be elaborated here.

[0029] In this embodiment, the connecting piece is a buckle, which includes a plug-in 1 and a socket 2. The plug-in 1 and the socket 2 are respectively arranged on both sides of the protective cover and correspond to each other, which is convenient for plugging in. It should be noted that other structures can also be used, such as a tether connection, as long as the two sides of the protective cover can be connected together.

[0030] In this embodiment, multiple plug-ins 1 and sockets 2 are provided, and the size can be flexibly adjusted according to the thickness of the protective cover 101. The number of plug-ins 1 and sockets 2 is preferably three, so as to save as much material as possible under the premise of ensuring a firm enclosure. It should be noted that the number of plug-ins 1 and sockets 2 is generally 3-5, the socket is a one-way socket, the plug-in is a one-way plug-in, the socket and the plug-in are matched, and the plug-in is stuck once inserted into the socket and is not easy to loosen.

[0031] In this embodiment, a plurality of fertilizer strips 3 are provided on the inner side after the protective cover is enclosed. The fertilizer strips 3 are arranged vertically and hung at the recesses 4 of the protective cover. Fertilizer is arranged in the fertilizer strips. Under the action of gravity, the fertilizer can naturally fall along the fertilizer strips. There are preferably three fertilizer strips, which are attached to the inner wall of the protective cover 101 close to the ground. The fertilizer strips contain stimulating nutrients required by the fruit trees. When fruit farmers irrigate the fruit trees, the fertilizer will enter the soil with the water, which will promote the rooting of the fruit trees. At the same time, because the fertilizer in the fertilizer strips can slide down each time to fertilize the soil, there is no need to fertilize manually each time, which reduces the number of fertilization times and saves manpower and material resources.

[0032] Specifically, the ingredients of the fertilizer are 5g of polyglutamic acid, 10g of alginate, 15g of potassium dihydrogen phosphate, 10g of magnesium nitrate, 0.01g of sodium nitrophenolate, and 0.005g of naphthylacetic acid. Different types of fertilizers can be used for different types of trees, and this ingredient is not unique.

[0033] In this embodiment, the fertilizer strip is preferably a non-woven fabric strip with good water permeability, which allows clean water to enter the fertilizer strip to contact the fertilizer, and then allows the melted fertilizer water to flow out. It should be noted that other materials can also be used as long as they can help the fertilizer melt into the soil.

[0034] In this embodiment, the fertilizer strip has a width of 1.5-2.5 cm, a thickness of 0.4-0.5 cm, and a height of 45-55 cm; the inner diameter of the protective cover 101 after enclosing is 5.5-7.5 cm, the height is 45-55 cm, and the thickness is 0.15-0.25 cm.

[0035] As a preferred embodiment, the fertilizer strip 3 has a width of 2.5 cm, a thickness of 0.4 cm and a height of 50 cm; the inner diameter of the protective cover after being enclosed is 6.1 cm, the height is 50 cm and the thickness is 0.2 cm. It should be noted that the multiple dimensions here are not unique and can be appropriately changed according to actual needs.

[0036] In this embodiment, the protective cover is made of a wood-plastic mixture.

[0037] As a preferred embodiment, the composition of the wood-plastic mixture is: 8-10 parts of starch, 80-85 parts of polyethylene, 1-2 parts of cross-linking agent, 2-4 parts of dispersant, plasticizer, 1-2 parts of photosensitizer, 0.1-0.8 parts of photosensitizer, 0.1-0.8 parts of compatibilizer, 1-2 parts of conversion agent, 100 parts of iron stearate, 100 parts of ferrocene added in a ratio of 0.01% to 0.5%, 100 parts of iron acetylacetonate 3PHR, 100 parts of iron dithiocarbamate 3-5PHR. It should be noted that the components of the wood-plastic mixture are not unique and can be appropriately adjusted as needed. It can be degraded into water, carbon dioxide and soil organic matter through changes in light in a natural environment. It is environmentally friendly and can also provide nutrients for trees.

[0038] The present invention uses specific examples to illustrate the principle and implementation of the present invention. The above examples are only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A tree seedling protective cover, characterized in that: include A protective cover body capable of photodegradation; A connecting piece, through which two sides of the protective sleeve body can be connected to enclose and form a sleeve, and the sleeve is used to enclose the tree trunk; Among them, a plurality of fertilizer strips are arranged on the inner side of the protective cover after being enclosed. The fertilizer strips are arranged vertically and are used to hold fertilizers. The fertilizer strips can allow water to enter and contact the fertilizers held in the fertilizer strips, bringing nutrients from the fertilizers into the soil to promote root growth of trees in the seedling stage.

2. The tree seedling protection cover according to claim 1, characterized in that: The protective cover body is a rectangular structure when unfolded.

3. The tree seedling protection cover according to claim 1, characterized in that: The connecting piece is a plug buckle, and the plug buckle includes a plug-in and a socket. The plug-in and the socket are respectively arranged on two sides of the protective cover body and correspond to each other.

4. The tree seedling protection cover according to claim 3, characterized in that: The plug-in unit and the socket are both provided in plurality.

5. The tree seedling protection cover according to claim 1, characterized in that: The fertilizer strip is a non-woven fabric strip.

6. The tree seedling protection cover according to claim 1, characterized in that: The protective cover body is provided with a plurality of notches, and the notches are used for hanging the fertilizer strips.

7. The tree seedling protection cover according to claim 1, characterized in that: The fertilizer strip has a width of 1.5-2.5 cm, a thickness of 0.4-0.5 cm, and a height of 45-55 cm; the inner diameter of the protective sleeve after being enclosed is 5.5-7.5 cm, the height is 45-55 cm, and the thickness is 0.15-0.25 cm.

8. The tree seedling protective cover according to claim 1, characterized in that: The protective cover is made of a wood-plastic mixture.

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