CN202603173U - A kind of hole digging device for planting rubber tree seedlings - Google Patents
A kind of hole digging device for planting rubber tree seedlings Download PDFInfo
- Publication number
- CN202603173U CN202603173U CN201220117275.XU CN201220117275U CN202603173U CN 202603173 U CN202603173 U CN 202603173U CN 201220117275 U CN201220117275 U CN 201220117275U CN 202603173 U CN202603173 U CN 202603173U
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- China
- Prior art keywords
- handle
- cone
- drill bit
- seedling
- drill
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
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Abstract
The utility model provides a cave device is dug in field planting of rubber tree seedling. The device consists of a handle 1, an anti-slip sleeve 2, a drill body 3 and a drill bit 4. The handle is 140-160 cm high, the outer diameter is 33-35 mm, and the inner diameter is 30-32 mm; the drill body is 9-11 cm high, the outer diameter is 46-50 mm, and the inner diameter is 31-33 mm; the drill bit body part is a cone, the height of the cone is 9-11 cm, the diameter of the bottom surface of the cone is 46-50 mm, the bottom surface of the cone of the drill bit is provided with a convex cylinder, the height of the cylinder is 9-11 mm, and the outer diameter of the cylinder is 33-35 mm; the handle, the drill body and the drill bit are connected in a threaded manner; the anti-skidding sleeve is 9-11 cm long, the distance between the upper part and the lower part is 30-40 cm, and the anti-skidding sleeve is sleeved on the handle. The utility model has simple structure and low manufacturing cost; convenient and fast to use, reduces labor intensity, improves labor efficiency and saves production cost.
Description
Technical field
The cave device is dug in the field planting of a kind of bamboo grows seedling of the utility model, belongs to the crop cultivating technology field.
Background technology
The bamboo grows major product is a natural rubber, and 1,500 ten thousand mu of the existing natural rubber areas of China are produced 68.7 ten thousand tons of natural rubbers (2010) per year.Natural rubber is China's important chemical material, in national economy and national defense construction, has important strategic position, and is great to the domestic economy influence on development.Rubber planting had become the strong industry of China torrid areas already; Whole nation land reclamation and cultivation has more than 150 to plant plants glue peasant household glue farm and 300,000 more; 400,000 mu of annual novel species of land-reclaimable, private rubber and renewal plantations; Every mu needs seedling 40 strain meters, and annual required top-quality rubber seeds seedling 1,600 ten thousand strains need to cultivate 2,700 ten thousand strains of bamboo grows seedling.The bamboo grows rootstock seedling that grows directly from seeds is to cultivate and form be transplanted to the stock nursery through the seed of vernalization or seedling.Seedling is transplanted the general manual method that adopts, and is digged with a hoe by manual work during the seedling field planting or method such as waddy brill is excavated planting pit, and planting pit is big and irregular usually, and labour intensity is big and efficient is lower; Simultaneously, dig with a hoe or plant hole that waddy bores, flexible, the folding root of root system causes the damage seedling during seedling field planting, is lowered into motility rate, delays seedling growth, causes seedling growth uneven.
Summary of the invention
The purpose of the utility model provides the field planting of a kind of bamboo grows seedling and digs the cave device, the big and easy problem of damaging the seedling root system of labour intensity during with the field planting of solution bamboo grows seedling.
In order to realize the purpose of the utility model, the content of the utility model is to work out the field planting of a kind of bamboo grows seedling to dig the cave device.This device is made up of handle, anti-sliding sleeve, drill body and drill bit.Handle is a hollow cylinder, hollow cylinder height 140～160cm, external diameter 33～35mm, internal diameter 30～32mm; Hollow cylinder one end outer wall has the screw thread of long 9～11mm, is used to connect drill body.Drill body is a hollow cylinder, cylinder height 9～11cm, external diameter 46～50mm, internal diameter 31～33mm; The porose internal thread in drill body two ends, the long 9～11mm of screw thread is with the threads engaged of handle and drill bit; Drill body one end connects handle, and the other end connects drill bit.Drill main body partly is a cone, circular cone height 9～11cm, bottom surface diameter 46～50mm; There is the cylinder of protrusion drill bit cone bottom surface, cylinder height 9～11mm, external diameter 33～35mm, the cylinder outer wall has screw thread, with drill body to be threaded.Long 9～the 11cm of anti-sliding sleeve, two are placed on the handle at a distance of 30～40cm up and down, and anti-sliding sleeve size is advisable with tight cover handle.
Handle, drill body and drill bit can adopt metal material to process, and anti-sliding sleeve can adopt elastomeric material to process.
The cave device is dug in the field planting of a kind of bamboo grows seedling of the utility model, is used to dig bamboo grows seedling plant hole.When digging the cave, the weight of use device self and certain external force are bored downwards and dug the bottom is the infundibulate plant hole, forms the cave that a size and the degree of depth are fit to seedling, the cave uniform specification, and plant hole is neat; Simultaneously, but when the field planting of bamboo grows seedling the seedling root full extension, effectively reduced damage to seedling root, help seedling growth, improved survival rate, guaranteed seedling quality.The utility model is simple in structure, low preparation cost; Easy to use, quick, reduce labour intensity, raise labour efficiency, save production cost.
Description of drawings
The cave device is dug in the field planting of a kind of bamboo grows seedling of the utility model, comprises handle 1, anti-sliding sleeve 2, drill body 3 and drill bit 4 compositions.
Embodiment
Following examples are used to explain the utility model, but are not used for limiting the scope of the utility model.
When implementing the utility model, handle and drill body select for use galvanized pipe as manufacturing materials, and drill bit selects for use stainless steel as manufacturing materials.The high 150cm of handle, external diameter 34mm, internal diameter 31mm; Handle one end outer wall has the external screw thread of long 10mm, is used to connect drill body.The high 10cm of drill body, external diameter 48mm, internal diameter 32mm; The porose internal thread in drill body two ends, long respectively 10mm; Drill body one end is connected with handle through screw thread, and the other end is connected with drill bit through screw thread.Drill main body partly is a cone, circular cone height 10cm, bottom surface diameter 48mm; There is the cylinder of protrusion drill bit cone bottom surface, high 10mm, and external diameter 34mm, drill bit and drill body are through being threaded; The anti-long 10cm of sliding sleeve, two are placed on the handle at a distance of 35cm up and down, and anti-sliding sleeve size is advisable tightly to entangle handle, does not allow anti-sliding sleeve to slide during use.
During use; Planting distance according to bamboo grows stock nursery regulation; Two hold anti-sliding sleeve, hand-held handle, and the external force of the weight of use device self and two hands is bored downwards and dug the bottom is the infundibulate plant hole; Form the cave that a size and the degree of depth are fit to the plantation of bamboo grows seedling, use when planting for the bamboo grows seedling.
Though, the utility model has been done detailed description in the preceding text with general explanation and specific embodiments, on the utility model basis, can to some modifications of do or improvement, this will be apparent to those skilled in the art.Therefore, these modifications or the improvement on the basis of not departing from the utility model spirit, made all belong to the scope that the utility model requirement is protected.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220117275.XU CN202603173U (en) | 2012-03-23 | 2012-03-23 | A kind of hole digging device for planting rubber tree seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220117275.XU CN202603173U (en) | 2012-03-23 | 2012-03-23 | A kind of hole digging device for planting rubber tree seedlings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603173U true CN202603173U (en) | 2012-12-19 |
Family
ID=47336918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220117275.XU Expired - Fee Related CN202603173U (en) | 2012-03-23 | 2012-03-23 | A kind of hole digging device for planting rubber tree seedlings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202603173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102972127A (en) * | 2012-12-25 | 2013-03-20 | 北京林业大学 | Punching device for cuttage forestation on sand |
-
2012
- 2012-03-23 CN CN201220117275.XU patent/CN202603173U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102972127A (en) * | 2012-12-25 | 2013-03-20 | 北京林业大学 | Punching device for cuttage forestation on sand |
| CN102972127B (en) * | 2012-12-25 | 2015-03-11 | 北京林业大学 | Punching device for cuttage forestation on sand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Yanshi Inventor after: Tu Min Inventor after: Hua Yuwei Inventor after: Huang Huasun Inventor after: Fang Jialin Inventor after: An Zewei Inventor after: Cai Haibin Inventor after: Cheng Han Inventor before: Hu Yanshi Inventor before: Hua Yuwei Inventor before: Huang Huasun Inventor before: Fang Jialin Inventor before: An Zewei Inventor before: Tu Min Inventor before: Cai Haibin Inventor before: Cheng Han |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HU YANSHI HUA YUWEI HUANG HUASUN FANG JIALIN AN ZEWEI TU MIN CAI HAIBIN CHENG HAN TO: HU YANSHI TU MIN HUA YUWEI HUANG HUASUN FANG JIALIN AN ZEWEI CAI HAIBIN CHENG HAN |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140323 |