CN112970491B - Device is frozen in slow yang of actinidia arguta fruit tree trunk prevention - Google Patents
Device is frozen in slow yang of actinidia arguta fruit tree trunk prevention Download PDFInfo
- Publication number
- CN112970491B CN112970491B CN202110158314.4A CN202110158314A CN112970491B CN 112970491 B CN112970491 B CN 112970491B CN 202110158314 A CN202110158314 A CN 202110158314A CN 112970491 B CN112970491 B CN 112970491B
- Authority
- CN
- China
- Prior art keywords
- protective cover
- fixed
- cover
- seat
- trunk
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0237—Devices for protecting a specific part of a plant, e.g. roots, trunk or fruits
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a device for preventing soft-freezing of actinidia arguta fruit tree trunks, which comprises a fixed seat, a positioning pin, a first protective cover, a second protective cover, a fixed column and a protective cover, wherein the middle part of the fixed seat is provided with a through hole, the bottom wall of the fixed seat is vertically and fixedly provided with the positioning pin, and the first protective cover and the second protective cover are both in semi-cylindrical structures and are symmetrically arranged and are both fixed at the top of the fixed seat; first protection casing and second protection casing all include the fixed cover body, thermal insulation cotton layer and medicament lamella, and the fixed cover body is hollow structure, and has still seted up the bleeder vent on its inside wall, and thermal insulation cotton layer and medicament lamella set gradually inside the fixed cover body by outer and in, are fixed with the protective cover on the fixed cover body top lateral wall, all are fixed with the arc rubber ring on the relative lateral wall of two protective covers. The device simple structure, reasonable in design, simple to operate, it is effectual to prevent frostbite, long service life, structural stability is good, can also effectively prevent the fruit tree and take place the plant diseases and insect pests, has good market perspective.
Description
Technical Field
The invention relates to the technical field of tree freezing prevention, in particular to a device for preventing trunk of actinidia arguta fruit tree from being frozen in a sun-relieving manner.
Background
The temperature of actinidia arguta fruit trees planted in the three east provinces of China is changed to be higher in day and night in early spring, so that the trunk and roots of the fruit tree are easily frozen when the actinidia arguta fruit trees are frozen once, the common name is yang-relieving freezing, and the normal growth of the fruit tree is seriously influenced.
The technical method that current prevention fruit tree trunk slowly yang freezes utilizes to scribble white liquid to scribble white on the trunk by man mostly, however, this kind of method exists more not enough, and first rain wash leads to easily scribbling white liquid and runs off, and the coating also can drop naturally after air-drying in addition, and the protective effect is not good, needs frequently to apply paint with a brush, has improved staff's intensity of labour, secondly because the artifical degree of consistency and the thickness of applying paint with a brush are uneven, has aggravated the degree of damage of local trunk. In the prior art, the trunk is protected from being frozen by preventing sunshine by binding hemp ropes or straws, but the hemp ropes are short in service life, inconvenient to bind, large in friction to barks in the binding process and poor in use performance, and the straws are not only large in friction to barks, but also easy to store insects, cause insect pests to the trunk and are poor in use effect.
Therefore, it is the problem that technical staff in the field need to solve urgently that a simple structure, reasonable in design, simple to operate, it is effectual to prevent frostbite, long service life, and the strong gentle yang of actinidia arguta fruit tree trunk prevention of structural stability is provided.
Disclosure of Invention
In view of this, in order to solve the technical problems that the fruit trees in the three east provinces are seriously frozen by the sun in early spring in the prior art, the invention provides the sun-freezing preventing device for the actinidia arguta fruit tree trunk, which is simple in structure, reasonable in design, convenient to install, good in anti-freezing effect, long in service life and strong in structural stability.
In order to achieve the purpose, the invention adopts the following technical scheme:
a device for preventing the trunk of a Actinidia arguta fruit tree from being frozen in a slow sun comprises a fixed seat, a positioning pin, a first protective cover, a second protective cover, a fixed column and a protective cover, wherein a through hole is formed in the middle of the fixed seat, the positioning pin is vertically fixed on the bottom wall of the fixed seat, the first protective cover and the second protective cover are of semi-cylindrical structures and are symmetrically arranged, the first protective cover and the second protective cover are both arranged at the top of the fixed seat, and the fixed column is fixedly connected with the fixed seat; first protection casing with the second protection casing all includes the fixed cover body, the cotton layer of heat preservation and medicament lamella, the fixed cover body is hollow structure, and has still seted up the bleeder vent on its inside wall, the cotton layer of heat preservation with the medicament lamella by outer and interior set gradually in the fixed cover is internal, two all be fixed with on the top lateral wall of the fixed cover body the protective cover, two the protective cover is arc structure and relative arrangement, and two all be fixed with the arc rubber ring on the relative lateral wall of protective cover.
According to the technical scheme, compared with the prior art, the device for preventing the soft date kiwi fruit tree trunk from being frozen slowly is disclosed, the first protective cover and the second protective cover can be firmly fixed on the fixed base through the fixed columns, the fixed base can be fully fixed on the periphery of the bottom of the tree trunk through the positioning pins, the fixed base can be effectively prevented from shifting, a good heat preservation and heat storage effect can be achieved on the fruit tree trunk through the fixed cover body, the heat preservation cotton layer and the protective cover, heat stored on the periphery of the tree trunk is prevented from being dissipated, freezing injury of slow yang is effectively prevented, the problem that the tree trunk is greatly rubbed in the installation process of the device can be avoided through the arc-shaped rubber ring, normal growth of the tree trunk can be guaranteed, and by utilizing the air holes, the smell and the pesticide effect in the pesticide tablet layer can be fully volatilized to the tree trunk, and breeding of plant diseases and insect eggs in the heat preservation process of the fruit tree is effectively avoided. The device for preventing and releasing the soft-jujube kiwi fruit tree trunk from being frozen has the advantages of simple structure, reasonable design, convenience in installation, good anti-freezing effect, long service life and good structural stability, can effectively prevent the fruit tree from suffering from plant diseases and insect pests, and has good market application prospect.
Furthermore, the fixing seat comprises a first seat body and a second seat body which are symmetrically arranged, the through hole is formed at the joint of the first seat body and the second seat body, a limiting groove is formed on the top end face of each of the first seat body and the second seat body, the bottoms of the two fixing cover bodies are respectively matched and inserted into the corresponding limiting grooves, and the positioning pins are fixed at the bottoms of the first seat body and the second seat body.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the device is easily installed, and the equipment is convenient, and structural stability is strong.
Furthermore, a plurality of positioning pins are fixed at the bottoms of the first seat body and the second seat body and are uniformly arranged.
Adopt the beneficial effect that above-mentioned technical scheme produced to be, effectively promoted the structural stability of the device in the use, avoided it to take place to shift and cause the damage to the trunk.
Furthermore, a plurality of first positioning holes are formed in the bottom walls of the two limiting grooves, a plurality of second positioning holes are formed in the tops of the first protective cover and the second protective cover, a plurality of fixing columns pass through the corresponding second positioning holes and the first positioning holes from top to bottom in sequence, and the first protective cover and the second protective cover are fixed on the corresponding first seat body and the corresponding second seat body respectively.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the device overall structure compactness is good, and stability is strong, and the appearance is pleasing to the eye.
Furthermore, a wedge-shaped sliding groove and a wedge-shaped sliding block are formed on two end faces of the fixed cover body respectively, and the wedge-shaped sliding block is matched with and inserted into the wedge-shaped sliding groove in a sliding mode.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the device structural design is reasonable, simple to operate, and stability is strong.
Further, every the fixed cover body all includes housing and wallboard, be formed with the opening on the housing inside wall, wallboard detachably connect in the opening part, the bleeder vent is formed with on the wallboard, the cotton layer of heat preservation with the medicament lamella all locates the wallboard with between the housing, the protective cover is fixed in on the top lateral wall of housing.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the device structural design is reasonable, is convenient for in time change or supply the medicament to the medicament lamella, avoids its emergence plant diseases and insect pests when preventing the fruit tree trunk to suffer the frozen injury of slow yang.
Furthermore, the air holes are multiple and are uniformly distributed on the wall plate.
The beneficial effect that adopts above-mentioned technical scheme to produce is, can effectively guarantee that medicament smell and drug effect in the medicament piece layer fully volatilize to the trunk on.
Furthermore, the housing with the material that the wallboard adopted is in PP, PVC or PE material, the material that the cotton layer of heat preservation adopted is polyurethane foam material, the spraying has fruit tree protection special medicine on the medicament lamella.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the device simple structure, reasonable in design, the function is abundant, easily production manufacturing and simple to operate, long service life.
Further, the protective cover comprises a supporting layer and an aerogel composite material layer which are sequentially arranged from top to bottom and are fixedly connected.
The beneficial effect who adopts above-mentioned technical scheme to produce is, has effectively promoted the heat preservation performance of the device.
Furthermore, the material that the supporting layer adopted is one of PC, PS or ABS material, the material that the aerogel combined material layer adopted is aerogel and organic foaming material mixture.
The beneficial effect who adopts above-mentioned technical scheme to produce is for the device stability is strong, and thermal insulation performance is good, and long service life can effectively prevent that fruit tree trunk suffers the slow sun and freezes the injury.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural view of a device for preventing and delaying freezing of actinidia arguta fruit tree trunks, which is provided by the invention;
FIG. 2 is an exploded view of a device for preventing soft freezing of actinidia arguta fruit tree trunk according to the present invention;
fig. 3 is a sectional view of a first protective cover in the actinidia arguta trunk sunny freezing prevention device provided by the invention;
fig. 4 is a schematic structural diagram of a fixing cover body in the actinidia arguta fruit tree trunk sun-freezing prevention device provided by the invention;
fig. 5 is a sectional view of a protective cover in the actinidia arguta stem sunny freezing prevention device provided by the invention.
Wherein: 1-a fixed seat, 11-a first seat, 12-a second seat, 2-a positioning pin, 3-a first protective cover, 4-a second protective cover, 5-a fixed column, 6-a protective cover, 61-a supporting layer, 62-an aerogel composite layer, 7-a through hole, 8-an air hole, 9-an arc rubber ring, 10-a limiting groove, 20-a first positioning hole, 30-a second positioning hole, 40-a wedge-shaped sliding groove, 50-a wedge-shaped sliding block, 100-a fixed cover body, 101-a cover shell, 102-a wall plate, 200-a heat preservation cotton layer and 300-a medicament sheet layer.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The invention discloses a device for preventing the trunk of a actinidia arguta fruit tree from being frozen slowly, which comprises a fixed seat 1, a positioning pin 2, a first protective cover 3, a second protective cover 4, a fixing column 5 and a protective cover 6, wherein the middle part of the fixed seat 1 is provided with a through hole 7, the bottom wall of the fixed seat is vertically fixed with the positioning pin 2, the first protective cover 3 and the second protective cover 4 are both in semi-cylindrical structures and are symmetrically arranged, and the first protective cover 3 and the second protective cover 4 are both arranged at the top of the fixed seat 1 and are fixedly connected with the fixed seat 1 by utilizing the fixing column 5; first protection casing 3 and second protection casing 4 all include the fixed cover body 100, the cotton layer 200 of heat preservation and medicament lamella 300, the fixed cover body 100 is hollow structure, and the bleeder vent 8 has still been seted up on its inside wall, the cotton layer 200 of heat preservation and medicament lamella 300 set gradually inside the fixed cover body 100 by outer and interior, all be fixed with protective cover 6 on the top lateral wall of two fixed cover bodies 100, two protective cover 6 are arc structure and mutual disposition, and all be fixed with arc rubber ring 9 on the relative lateral wall of two protective cover 6.
According to an alternative embodiment of the present invention, the fixing base 1 includes a first base 11 and a second base 12 which are symmetrically arranged, the through hole 7 is formed at a connection portion of the first base 11 and the second base 12, and a limiting groove 10 is formed on each of top end faces of the first base 11 and the second base 12, bottoms of the two fixing covers 100 are respectively adapted to be inserted into the corresponding limiting grooves 10, and the positioning pins 2 are fixed at bottoms of the first base 11 and the second base 12, so that the device is easy to install, convenient to assemble, and strong in structural stability.
According to an optional embodiment of the present invention, the plurality of positioning pins 2 are fixed at the bottom of the first seat 11 and the bottom of the second seat 12, and the plurality of positioning pins 2 are uniformly arranged, so that the structural stability of the device in the using process is effectively improved, and the trunk is prevented from being damaged due to displacement.
According to an optional embodiment of the present invention, the bottom walls of the two limiting grooves 10 are respectively provided with a plurality of first positioning holes 20, the tops of the first protective cover 3 and the second protective cover 4 are respectively provided with a plurality of second positioning holes 30, the number of fixing posts 5 is multiple, the plurality of fixing posts 5 respectively penetrate through the corresponding plurality of second positioning holes 30 and the plurality of first positioning holes 20 from top to bottom, and are used for respectively fixing the first protective cover 3 and the second protective cover 4 on the corresponding first seat body 11 and the second seat body 12, so that the apparatus has a good overall structure compactness, strong stability and an attractive appearance.
According to an alternative embodiment of the present invention, the two end faces of the fixed cover 100 are respectively formed with the wedge-shaped sliding slot 40 and the wedge-shaped sliding block 50, and the wedge-shaped sliding block 50 is adapted to be slidably inserted into the wedge-shaped sliding slot 40, so that the device has the advantages of reasonable structural design, convenient installation and strong stability.
According to an optional embodiment of the invention, each fixed cover body 100 comprises a cover shell 101 and a wall plate 102, an opening is formed on the inner side wall of the cover shell 101, the wall plate 102 is detachably connected to the opening, the air holes 8 are formed in the wall plate 102, the heat preservation cotton layer 200 and the medicament sheet layer 300 are arranged between the wall plate 102 and the cover shell 101, and the protective cover 6 is fixed on the top side wall of the cover shell 101, so that the device is reasonable in structural design, facilitates timely replacement or supplement of medicaments for the medicament sheet layer, and prevents the fruit tree trunk from suffering from the damage of slow-exposure freezing and avoids pest and disease damage.
According to an optional embodiment of the invention, the plurality of air holes 8 are provided, and the plurality of air holes 8 are uniformly arranged on the wall plate 102, so that the smell and the effect of the medicament in the medicament sheet layer can be effectively ensured to be fully volatilized to the trunk.
According to an optional embodiment of the invention, the housing 101 and the wall plate 102 are made of one of PP, PVC or PE, the heat insulation cotton layer 200 is made of polyurethane foam, and the agent sheet layer 300 is sprayed with fruit tree protection special-purpose medicine, so that the device has the advantages of simple structure, reasonable design, rich functions, easy production and manufacture, convenient installation and long service life.
According to an alternative embodiment of the present invention, the protecting cover 6 comprises a supporting layer 61 and an aerogel composite layer 62, which are arranged from top to bottom and fixedly connected, so as to effectively improve the thermal insulation performance of the device.
According to an optional embodiment of the invention, the supporting layer 61 is made of one of PC, PS or ABS, and the aerogel composite material layer 62 is made of a mixture of aerogel and an organic foaming material, so that the device has the advantages of strong stability, good thermal insulation performance, long service life, and can effectively prevent the trunk of the fruit tree from suffering from slow-freezing damage.
According to the actinidia arguta fruit tree trunk sun-freezing prevention device, the first protective cover and the second protective cover can be firmly fixed on the fixed seat through the fixed columns, the fixed seat can be fully fixed on the periphery of the bottom of the trunk through the positioning pins, the fixed seat can be effectively prevented from shifting, a good heat-preserving and heat-storing effect can be achieved on the fruit tree trunk through the fixed cover body, the heat stored on the periphery of the trunk can be prevented from being dissipated, sun-freezing damage can be effectively prevented, the trunk can be prevented from being greatly rubbed in the installation process through the arc-shaped rubber ring, normal growth of the trunk can be guaranteed, and by utilizing the air holes, the smell and the pesticide effect in the pesticide tablet layer can be fully volatilized to the trunk, and pest and insect breeding in the heat-preserving process of the fruit trees can be effectively avoided. The device for preventing the trunk of the actinidia arguta fruit tree from being frozen in the sun is simple in structure, reasonable in design, convenient to install, good in anti-freezing effect, long in service life, good in structural stability, capable of effectively preventing diseases and insect pests of the fruit tree, and good in market application prospect.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (7)
1. The device for preventing the soft freezing of the actinidia arguta fruit tree trunk is characterized by comprising a fixing seat (1), a positioning pin (2), a first protective cover (3), a second protective cover (4), a fixing column (5) and a protective cover (6), wherein a through hole (7) is formed in the middle of the fixing seat (1), the positioning pin (2) is vertically fixed on the bottom wall of the fixing seat (1), the first protective cover (3) and the second protective cover (4) are of semi-cylindrical structures and are symmetrically arranged, the first protective cover and the second protective cover are both arranged at the top of the fixing seat (1), and the fixing column (5) is fixedly connected with the fixing seat (1); the first protective cover (3) and the second protective cover (4) respectively comprise a fixed cover body (100), a heat-preservation cotton layer (200) and a medicament sheet layer (300), the fixed cover body (100) is of a hollow structure, the inner side wall of the fixed cover body is further provided with air holes (8), and the heat-preservation cotton layer (200) and the medicament sheet layer (300) are sequentially arranged inside the fixed cover body (100) from outside to inside;
the fixing seat (1) comprises a first seat body (11) and a second seat body (12) which are symmetrically arranged, the through holes (7) are formed at the connecting part of the first seat body (11) and the second seat body (12), limiting grooves (10) are formed on the top end faces of the first seat body (11) and the second seat body (12), the bottoms of the two fixing cover bodies (100) are respectively matched and inserted into the corresponding limiting grooves (10), and the positioning pins (2) are fixed at the bottoms of the first seat body (11) and the second seat body (12);
a plurality of first positioning holes (20) are formed in the bottom walls of the two limiting grooves (10), a plurality of second positioning holes (30) are formed in the tops of the first protective cover (3) and the second protective cover (4), a plurality of fixing columns (5) are arranged, and the plurality of fixing columns (5) sequentially penetrate through the corresponding plurality of second positioning holes (30) and the corresponding plurality of first positioning holes (20) from top to bottom and are used for fixing the first protective cover (3) and the second protective cover (4) on the corresponding first seat body (11) and the corresponding second seat body (12) respectively;
each fixed cover body (100) comprises a cover shell (101) and a wall plate (102), an opening is formed in the inner side wall of the cover shell (101), the wall plate (102) is detachably connected to the opening, the air holes (8) are formed in the wall plate (102), the heat-insulating cotton layer (200) and the medicine tablet layer (300) are arranged between the wall plate (102) and the cover shell (101), and the protective cover (6) is fixed to the top side wall of the cover shell (101);
two all be fixed with on the top lateral wall of the fixed cover body (100) protective cover (6), two protective cover (6) are arc structure and mutual disposition, and two all be fixed with arc rubber ring (9) on the relative lateral wall of protective cover (6).
2. The actinidia arguta trunk freezing prevention device according to claim 1, wherein a plurality of positioning pins (2) are fixed to the bottoms of the first seat body (11) and the second seat body (12), and the positioning pins (2) are uniformly arranged.
3. The device for preventing the soft freezing of the actinidia arguta fruit tree trunk according to claim 1, wherein a wedge-shaped sliding groove (40) and a wedge-shaped sliding block (50) are formed on two end faces of the fixing cover body (100) respectively, and the wedge-shaped sliding block (50) is adapted to be slidably inserted into the wedge-shaped sliding groove (40).
4. The actinidia arguta trunk sunny freezing prevention device as claimed in claim 1, wherein the number of the air holes (8) is multiple, and the air holes (8) are uniformly arranged on the wall plate (102).
5. The actinidia arguta trunk prevention slow freezing device as claimed in claim 1, wherein the cover (101) and the wall plate (102) are made of one of PP, PVC or PE, the heat insulation cotton layer (200) is made of polyurethane foam, and a special fruit tree protection agent is sprayed on the agent sheet layer (300).
6. The actinidia arguta trunk yang-freezing prevention device as claimed in claim 1, wherein the protecting cover (6) comprises a supporting layer (61) and an aerogel composite material layer (62) which are sequentially arranged from top to bottom and fixedly connected.
7. The actinidia arguta trunk yang-freezing prevention device as claimed in claim 6, wherein the supporting layer (61) is made of one of PC, PS or ABS, and the aerogel composite material layer (62) is made of aerogel and organic foaming material mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110158314.4A CN112970491B (en) | 2021-02-04 | 2021-02-04 | Device is frozen in slow yang of actinidia arguta fruit tree trunk prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110158314.4A CN112970491B (en) | 2021-02-04 | 2021-02-04 | Device is frozen in slow yang of actinidia arguta fruit tree trunk prevention |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112970491A CN112970491A (en) | 2021-06-18 |
| CN112970491B true CN112970491B (en) | 2022-10-11 |
Family
ID=76347294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110158314.4A Active CN112970491B (en) | 2021-02-04 | 2021-02-04 | Device is frozen in slow yang of actinidia arguta fruit tree trunk prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112970491B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6223463B1 (en) * | 1998-12-18 | 2001-05-01 | The United States Of America As Represented By The Secretary Of Agriculture | Insect barrier system for prevention of the passage of crawling insects |
| JP2007320844A (en) * | 2006-05-02 | 2007-12-13 | Arkhe Will Co Ltd | Columnar article for plant growth or protection |
| GB201018369D0 (en) * | 2010-10-30 | 2010-12-15 | Uws Ventures Ltd | Plant guard |
| JP2013009636A (en) * | 2011-06-29 | 2013-01-17 | Daitsu:Kk | Mulching device for planted tree |
| SE1351302A1 (en) * | 2013-11-04 | 2015-05-05 | Mertec Ab | Capsule for treating trees |
| CN108678547A (en) * | 2018-05-30 | 2018-10-19 | 程欢 | A kind of forest plantation protection fence board |
| CN212414076U (en) * | 2020-06-10 | 2021-01-29 | 王春生 | Forestry engineering tree planting protector |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101187293B1 (en) * | 2012-06-12 | 2012-10-08 | 백광현 | Tree guard tape for avoiding and killing insects |
| CN104823775A (en) * | 2015-05-29 | 2015-08-12 | 山西省林业科学研究院 | Trunk biting prevention hood |
| CN207284335U (en) * | 2017-10-09 | 2018-05-01 | 石鸾 | A kind of forestry trees pest control device |
| CN108419583A (en) * | 2018-03-29 | 2018-08-21 | 山东省果树研究所 | One planting fruit-trees anti-cold cover and its application method |
| CN208836685U (en) * | 2018-09-16 | 2019-05-10 | 雷明 | A kind of nursery stock grows thickly fixed device |
| CN209345707U (en) * | 2018-11-18 | 2019-09-06 | 漳浦县禾牧农牧有限公司 | A kind of ecology seedling growth support frigid-proof device |
| CN209420488U (en) * | 2019-01-18 | 2019-09-24 | 钟明雄 | A kind of municipal administration ornamental and afforestation trees trunk protective device |
| CN210519634U (en) * | 2019-07-09 | 2020-05-15 | 江苏金海棠农业科技有限公司 | Fixed effectual nursery stock branch protective sheath |
| CN110463488A (en) * | 2019-08-15 | 2019-11-19 | 广西壮族自治区农业科学院园艺研究所 | A kind of protective device for preventing pest from gnawing fruit tree seedling |
| CN210746420U (en) * | 2019-10-11 | 2020-06-16 | 洛阳超拓园林绿化工程有限公司 | Mountain body honeylocust tree is planted and uses fixed establishment |
| CN211090987U (en) * | 2019-11-11 | 2020-07-28 | 无锡乾晟景观设计有限公司 | Tree pit cover plate |
| CN111837764B (en) * | 2020-07-08 | 2022-01-04 | 潍坊科技学院 | Plant pest protector |
| CN112166914A (en) * | 2020-09-29 | 2021-01-05 | 张生智 | Frost prevention device for coping with late spring cold of fruit trees |
-
2021
- 2021-02-04 CN CN202110158314.4A patent/CN112970491B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6223463B1 (en) * | 1998-12-18 | 2001-05-01 | The United States Of America As Represented By The Secretary Of Agriculture | Insect barrier system for prevention of the passage of crawling insects |
| JP2007320844A (en) * | 2006-05-02 | 2007-12-13 | Arkhe Will Co Ltd | Columnar article for plant growth or protection |
| GB201018369D0 (en) * | 2010-10-30 | 2010-12-15 | Uws Ventures Ltd | Plant guard |
| JP2013009636A (en) * | 2011-06-29 | 2013-01-17 | Daitsu:Kk | Mulching device for planted tree |
| SE1351302A1 (en) * | 2013-11-04 | 2015-05-05 | Mertec Ab | Capsule for treating trees |
| CN108678547A (en) * | 2018-05-30 | 2018-10-19 | 程欢 | A kind of forest plantation protection fence board |
| CN212414076U (en) * | 2020-06-10 | 2021-01-29 | 王春生 | Forestry engineering tree planting protector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112970491A (en) | 2021-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101300940B (en) | Mobile planting container | |
| CN107494007B (en) | Device for tree transplanting infusion, wrapping and insect prevention and using method thereof | |
| CN112970491B (en) | Device is frozen in slow yang of actinidia arguta fruit tree trunk prevention | |
| CN105532338A (en) | Novel winter plant protection system and use method thereof | |
| BR112020025548A2 (en) | MODULAR PLANT PROTECTION | |
| US20130291436A1 (en) | Stackable plant pot assembly | |
| JP2011147380A (en) | Planter | |
| CN210432507U (en) | High-efficient heat preservation and radiating double-deck two membrane green house | |
| US20230180671A1 (en) | Window planter including slidable compartments | |
| US11707150B2 (en) | Window planter including slidable compartments | |
| US11006583B1 (en) | Window planter including slidable compartments | |
| TWM562563U (en) | Removable upright type plant planting tube | |
| CN201204844Y (en) | Movable planting container | |
| CN208540515U (en) | A kind of sheath of ginkgo warming | |
| CN105494070A (en) | Vegetable farming box | |
| CN205284429U (en) | AgrIcultural mulch fIlm | |
| CN212212057U (en) | Plant wall mold box and mold box group thereof | |
| CN110679358A (en) | Active heat storage and release combined type greenhouse used in large temperature difference environment | |
| CN213719030U (en) | Greenhouse waste heat recycling device based on ground source heat energy | |
| CN205454843U (en) | Artificial ecological basin | |
| CN205567274U (en) | Greenhouse heat storage tank | |
| CN220933803U (en) | Cable with mothproof function | |
| CN214508608U (en) | Can cultivate high resistant medicine automatic sprinkling irrigation equipment according to humidity | |
| CN213848327U (en) | Termite monitoring trapping device based on solar energy | |
| CN216219162U (en) | EPS and PVC combined hotbed chives planting softening cone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |