CN202907689U - Nut garden rat-proof device - Google Patents
Nut garden rat-proof device Download PDFInfo
- Publication number
- CN202907689U CN202907689U CN 201220633719 CN201220633719U CN202907689U CN 202907689 U CN202907689 U CN 202907689U CN 201220633719 CN201220633719 CN 201220633719 CN 201220633719 U CN201220633719 U CN 201220633719U CN 202907689 U CN202907689 U CN 202907689U
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- rat
- nut
- garden
- proof device
- cylinder body
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Abstract
The utility model discloses a nut garden rat-proof device which is a cylinder body with the outer surface being the polishing face. The outer diameter of the cylinder body is gradually increased from the middle portion to two ends to form a structure with two expanding ends. The cylinder body is formed by connecting a front half part and a rear half part in a butting mode. As the cylinder body structure with the smooth outer wall and the two expanding ends is adopted, rats can not cross the cylinder body and climb to nut plants. With the height of 60-80 cm, the nut garden rat-proof device can effectively prevent the rats from jumping across the device and climbing to the plants. Being made of metal, ceramic or plastic materials, the nut garden rat-proof device can well prevent the rats from biting the device and the rats from approaching tree trunks by biting the device. The nut garden rat-proof device has the advantages of being convenient to operate. Moreover, the nut garden rat-proof device is not harmful to the fruit tree trunks.
Description
Technical field
The utility model relates to the rat preventing device of fruit tree in a kind of orchard, the rat preventing device of especially a kind of nutwood.
Background technology
As everyone knows, nut particularly macadamia nut be one of favorite food of mouse.The plague of rats is a kind of factor that affects China's macadamia nut garden output, annual plague of rats loss accounts for the 10-40% of various places macadamia nut garden production loss, mouse not only gnaws nut on the ground, also climb to along the trunk of plant and eat steathily nut on the tree, even build in the tree nest take nut as food, caused huge economic loss to the orchard worker.
At present, the macadamia nut garden of China various places is mainly adopted and is thrown in raticide, the orchard keeps a cat and the way of trunk wrap film is prevented and treated the plague of rats, but effect is all not ideal.At present to adopt medicines to mix grain be that the method for poison bait kills mouse more, the orchard plague of rats there is to a certain degree control, but killed inevitably the natural enemy domestic cat of a collection of mouse etc., to consume simultaneously many grains of raticide that are used for mixing, and after raticide used many, mouse will avoid, and waits poison bait toxicity can reappear again later.Orchard certain effect that keeps a cat, but the scope of activities of cat is wider is very easily eaten the dead mouse of medicine by mistake and is poisoned; The trunk wrap film adopts in many orchards, and is economical and practical, but the puberty of nut is long, gnaw nut from by the end of May China mouse, until mid or late October is more of a specified duration with the time of film wrapped trunk, bark can keep moistening for a long time, very easily grows damage by disease and insect, affects the normal growth of fruit tree.
Summary of the invention
In order to overcome above-mentioned deficiency, the purpose of the utility model patent is to improve the side effect that the trunk wrap film brings a kind of nut garden rat preventing device is provided, and prevents from that mouse from climbing up from trunk to gnaw nut, reduces orchard plague of rats loss, improve orchard worker's planting benefit, increase farmers' income.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of nut garden rat preventing device, it is a cylinder that outer surface is burnishing surface, the external diameter of described cylinder is become to two ends greatly gradually by the middle part, forms the structure of two ends enlarging; Described cylinder is to be formed by first half and latter half docking.
Four jiaos of described first half places and latter half four jiaos locate respectively that correspondence is provided with fixed head, and each fixed head is provided with through hole, and described through hole is installed with screw, by screw first half and latter half is fixed together.
The minimum diameter of described cylinder is 10-50cm, highly is 60-80cm.
Described cylinder is to be made by metal material, pottery or plastics.
The beneficial effects of the utility model are: because the employing outer wall is smooth and the cylindrical structure of two ends enlarging, mouse can not be crossed this cylinder and be climbed to above the nut plant; Because it highly is 60-80cm, can prevent effectively that mouse from skipping this device and then climb to above the plant; Because this rat preventing device adopts metal, pottery or plastic material to make, can prevent preferably mouse this device that bites itself, can prevent that mouse from rotting this device near trunk by stinging; This rat preventing device also has easy to operate, to the characteristics of trunks of fruit trees without any infringement.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, cylinder; 2, first half; 3, latter half; 4, fixed head; 5, through hole; 6, screw.
Embodiment
As shown in Figure 1, a kind of nut garden rat preventing device, it is the cylinder 1 that an outer surface is burnishing surface, the external diameter of described cylinder 1 is become to two ends greatly gradually by the middle part, forms the structure of two ends enlarging; Described cylinder 1 is to be formed by first half 2 and latter half 3 docking.Four jiaos of first half 2 places and latter half 3 four jiaos locate respectively that correspondence is provided with fixed head 4, and each fixed head 4 is provided with through hole 5, and described through hole is installed with screw 6, by screw 6 first half 2 and latter half 3 is fixed together.
The minimum outer diameter of cylinder 1 is 10-50cm, highly is 60-80cm.Described cylinder is to be made by metal material, pottery or plastics.
Using method: first the orchard is cleaned, the dry branches and fallen leaves in cleaning orchard is wiped out the branch that contacts to earth, and the ground around the trunk is smooth.Select the rat preventing device of suitable dimension according to the trunk diameter of plant, surround the trunk of plant with rat preventing device, making has certain space between trunk and the rat preventing device, and makes and do not stay the slit between rat preventing device and the ground.
In a word; although the utility model has been enumerated above-mentioned preferred embodiment; but should illustrate; although those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in the protection domain of the present utility model.
Claims (4)
1. nut garden rat preventing device, it is characterized in that: it is a cylinder that outer surface is burnishing surface, the external diameter of described cylinder is become to two ends greatly gradually by the middle part, forms the structure of two ends enlarging; Described cylinder is to be formed by first half and latter half docking.
2. a kind of nut according to claim 1 garden rat preventing device, it is characterized in that: four jiaos of described first half places and latter half four jiaos locate respectively that correspondence is provided with fixed head, each fixed head is provided with through hole, described through hole is installed with screw, by screw first half and latter half is fixed together.
3. a kind of nut according to claim 1 and 2 garden rat preventing device, it is characterized in that: the minimum diameter of described cylinder is 10-50cm, highly is 60-80cm.
4. a kind of nut according to claim 3 garden rat preventing device, it is characterized in that: described cylinder is to be made by metal material, pottery or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633719 CN202907689U (en) | 2012-11-27 | 2012-11-27 | Nut garden rat-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220633719 CN202907689U (en) | 2012-11-27 | 2012-11-27 | Nut garden rat-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202907689U true CN202907689U (en) | 2013-05-01 |
Family
ID=48156052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220633719 Expired - Fee Related CN202907689U (en) | 2012-11-27 | 2012-11-27 | Nut garden rat-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202907689U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105900970A (en) * | 2016-05-28 | 2016-08-31 | 怀宁县望春花绿化工程有限公司 | Use device of wild boar repelling paste for grapevine |
| CN106655069A (en) * | 2016-10-14 | 2017-05-10 | 国网山东省电力公司商河县供电公司 | General small animal prevention telescopic insulation sheath |
| CN109662087A (en) * | 2018-12-24 | 2019-04-23 | 云南省热带作物科学研究所 | A kind of Queensland nut garden mouse killing method |
-
2012
- 2012-11-27 CN CN 201220633719 patent/CN202907689U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105900970A (en) * | 2016-05-28 | 2016-08-31 | 怀宁县望春花绿化工程有限公司 | Use device of wild boar repelling paste for grapevine |
| CN106655069A (en) * | 2016-10-14 | 2017-05-10 | 国网山东省电力公司商河县供电公司 | General small animal prevention telescopic insulation sheath |
| CN106655069B (en) * | 2016-10-14 | 2018-01-19 | 国网山东省电力公司商河县供电公司 | A kind of telescopic insulating sheath of general anti-toy |
| CN109662087A (en) * | 2018-12-24 | 2019-04-23 | 云南省热带作物科学研究所 | A kind of Queensland nut garden mouse killing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131127 |