CN203194226U - Tobacco seedling protective device - Google Patents
Tobacco seedling protective device Download PDFInfo
- Publication number
- CN203194226U CN203194226U CN 201320207252 CN201320207252U CN203194226U CN 203194226 U CN203194226 U CN 203194226U CN 201320207252 CN201320207252 CN 201320207252 CN 201320207252 U CN201320207252 U CN 201320207252U CN 203194226 U CN203194226 U CN 203194226U
- Authority
- CN
- China
- Prior art keywords
- circular ring
- welded
- circular
- tobacco
- protective device
- 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 - Lifetime
Links
Images
Landscapes
- Protection Of Plants (AREA)
Abstract
A tobacco seedling protective device is characterized in that a circular-truncated-cone-shaped support framework is formed by supporting rods, an upper circular ring and a lower circular ring through welding, the outer circular surface of the upper circular ring is welded to the upper top ends of 3-6 supporting rods, wherein the diameter of the upper circular ring is 12cm, and the length of each supporting rod is 34cm. The outer circular surface of the lower circular ring is welded to the lower portions of 3-6 supporting rods, so that the support framework is formed, wherein the diameter of the outer circular surface of the lower circular ring is 18cm. The length of the extending portion of the lower portion of each supporting rod is 12cm. A circular-truncated-cone-shaped insect-proof net sleeve with a net top is sleeved on the supporting framework, and a circular-truncated-cone-shaped plastic film heat-preservation sleeve with a top is sleeved outside the insect-proof net sleeve, so that the tobacco seedling protective device is formed in a combination mode. The tobacco seedling protective device has the advantages of being capable of effectively protecting tobacco seedlings and resisting the harm of the low temperature and tobacco pests, high in survival rate of transplanting of the tobacco seedlings, regular, healthy and strong in growth, low in cost, convenient to manufacture and easy to popularize.
Description
Technical field
The utility model relates to a kind of cigarette seedling protector, and specifically a kind of cigarette transplantation of seedlings phase is to the protector of stretching the root phase.
Background technology
At present, known cigarette transplantation of seedlings mode is to dig nest at the ridge of covering with plastic film body to transplant the cigarette seedling, and the root system of cigarette seedling and stem stalk Lower Half are planted deeply in soil, and the stem stalk first half and the blade of cigarette seedling expose at soil surface.This transplanting method has improved cigarette strain root growth temperature, humidity environment, is conducive to cigarette seedling Fast Growth.But the cigarette seedling stem stalk first half and blade expose in air, lack necessary protection, very easily are subject to low temperature and the harm of sick worm at the transplanting time of tobacco seedling growth to stretching the root phase, and the cigarette shoot survival percent is lower.
The utility model content
The purpose of this utility model is for the deficiencies in the prior art, and a kind of cigarette seedling protector is provided, and this protector can Windproof thermal insulation, alleviates the harm of disease worm, can improve again survival rate and the growth rate of cigarette seedling.
The utility model solves this technical problem the technical scheme that adopts: a kind of cigarette seedling protector, comprise support frame, insect protected net, plastic film muff, it is characterized in that: support bar, upper annulus and lower annulus are welded into the truncated cone-shaped support frame, diameter is the upper top head of the periphery of 12 centimetres the upper annulus support bar that is welded on 3-6 root 34 centimeter length, and diameter is that the bottom that the periphery of 18 centimetres lower annulus is welded on 3-6 root support bar consists of support frame; The prolongation length of support bar bottom is 12 centimetres; The truncated cone-shaped insect protected net on band net top is sleeved on the support frame, will be sleeved on the outside of insect protected net with the truncated cone-shaped plastic film muff on top again, be combined into cigarette seedling protector.
Described support frame is connected into support frame with steel wire welded, or with bamboo cane and batten colligation support frame.
The beneficial effects of the utility model are; the support bar bottom prolongation of cigarette seedling protector is inserted in the soil of ridge body the cigarette seedling is protected; this device can effectively be protected the cigarette seedling; resist low temperature and alleviate the harm of disease worm; cigarette transplantation of seedlings survival rate is high, and growing way is neatly healthy and strong, and with low cost; easy to make, easily promote.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is cigarette seedling protective device structure schematic diagram.
Fig. 2 is the support framework structure schematic diagram of cigarette seedling protector.
Fig. 3 is that the net in the cigarette seedling protector launches schematic diagram.
Fig. 4 is cigarette seedling protector working state schematic representation.
In the drawings, 1. support bar, 2. insect protected net, 3. the plastic film muff is 4. gone up annulus, 5. descends annulus, 6. cigarette seedling protector, 7. cigarette seedling, 8. ridge body, 9. ventilation hole.
Embodiment
In the embodiment of accompanying drawing 1 of the present utility model, accompanying drawing 2, accompanying drawing 3 and accompanying drawing 4, support bar 1, upper annulus 4 and lower annulus 5 are welded into truncation truncated cone-shaped support frame, diameter is the upper top head of the periphery of 12 centimetres upper annulus 4 support bar 1 that is welded on 3-6 root 34 centimeter length, and diameter is that the bottom that the periphery of 18 centimetres lower annulus 5 is welded on 3-6 root support bar 1 consists of support frame; The truncated cone-shaped insect protected net 2 on band net top is sleeved on the support frame, will be sleeved on the outside of insect protected net 2 with the truncated cone-shaped plastic film muff 3 on top again, be combined into cigarette seedling protector 6; In the soil with the insertion of 3-6 root support bar 1 prolongation in support frame ridge body 8 cigarette seedling 7 is protected.Support frame preferred plan of the present utility model can adopt 3 support bars.In order to save cost, support frame can also be implemented in the following ways:
(1) adopt injection machine to be injection molded into support frame;
(2) welded wire becomes support frame;
(3) with bamboo cane or batten colligation support frame;
When temperature in the cigarette seedling protector surpassed 35 ℃, tobacco growers can offer (poking) 1-2 ventilation hole 9 at the end face of plastic film muff 3, and the ventilation hole diameter is the 2-3 millimeter, prevented that the too high cigarette seedling that causes of temperature is burnt in the protector.After cigarette transplantation of seedlings 15-20 days, cigarette seedling protector is reclaimed.Change damaged plastic film muff 3 before using next time.
Claims (1)
1. cigarette seedling protector, comprise support frame, insect protected net, plastic film muff, it is characterized in that: support bar, upper annulus and lower annulus are welded into the truncated cone-shaped support frame, diameter is the upper top head of the periphery of 12 centimetres the upper annulus support bar that is welded on 3-6 root 34 centimeter length, and diameter is that the bottom that the periphery of 18 centimetres lower annulus is welded on 3-6 root support bar consists of support frame; The prolongation length of support bar bottom is 12 centimetres; The truncated cone-shaped insect protected net on band net top is sleeved on the support frame, will be sleeved on the outside of insect protected net with the truncated cone-shaped plastic film muff on top again, be combined into cigarette seedling protector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207252 CN203194226U (en) | 2013-04-11 | 2013-04-11 | Tobacco seedling protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207252 CN203194226U (en) | 2013-04-11 | 2013-04-11 | Tobacco seedling protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203194226U true CN203194226U (en) | 2013-09-18 |
Family
ID=49138375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320207252 Expired - Lifetime CN203194226U (en) | 2013-04-11 | 2013-04-11 | Tobacco seedling protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203194226U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012352A (en) * | 2014-06-23 | 2014-09-03 | 南京三生万物环保科技有限公司 | Green plant cultivation method |
| CN104956998A (en) * | 2015-06-19 | 2015-10-07 | 中国林业科学研究院亚热带林业研究所 | Biodegradable afforestation device and afforestation method |
| CN110604003A (en) * | 2019-10-28 | 2019-12-24 | 湖南杨氏鲜果有限公司 | Citrus large seedling cultivation management method for improving fruiting quality and yield |
-
2013
- 2013-04-11 CN CN 201320207252 patent/CN203194226U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012352A (en) * | 2014-06-23 | 2014-09-03 | 南京三生万物环保科技有限公司 | Green plant cultivation method |
| CN104012352B (en) * | 2014-06-23 | 2016-08-10 | 南京三生万物环保科技有限公司 | A kind of green plants cultural method |
| CN104956998A (en) * | 2015-06-19 | 2015-10-07 | 中国林业科学研究院亚热带林业研究所 | Biodegradable afforestation device and afforestation method |
| CN110604003A (en) * | 2019-10-28 | 2019-12-24 | 湖南杨氏鲜果有限公司 | Citrus large seedling cultivation management method for improving fruiting quality and yield |
| CN110604003B (en) * | 2019-10-28 | 2022-03-22 | 湖南杨氏鲜果有限公司 | Citrus large seedling cultivation management method for improving fruiting quality and yield |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103975812B (en) | Full-crown transplantation and growing method for waxberry trees | |
| CN103548518B (en) | A kind of bonsai cultivation method | |
| MX339979B (en) | Cultivation of tamarix tree for biomass fuel. | |
| CN203194226U (en) | Tobacco seedling protective device | |
| CN102715135B (en) | Breeding method and device for young tussah | |
| CN103891575B (en) | A kind of sled of vine hard branch cuttage falls root promoting method | |
| CN103493659B (en) | Method for quick breeding and seedling growing of pennisetum hydridum | |
| CN102144476A (en) | Method of braiding, planting and cultivating multiple plants of photinia fraseri into stereoscopic landscape shape | |
| CN104663347A (en) | Crape myrtle seedling overwintering early promotion culture method | |
| CN104322260A (en) | Cutting propagation method of osmanthus trees | |
| CN204616549U (en) | Tendril vegetables top end opening cribbing | |
| CN103782755A (en) | Cedar cuttage planting method | |
| CN212035162U (en) | A small-size plant solar protection devices for afforestation initial stage | |
| CN203136665U (en) | Flue-cured tobacco stereoscopic-shielding cultivation shield | |
| CN205694150U (en) | The breaking cellular wall that a kind of tobacco seedlings well cellar for storing things formula is transplanted bankets and seals work holdup tool | |
| CN205284454U (en) | Root area soil protection device transplants precious trees winter in gardens | |
| CN204305733U (en) | The mobile of improved transplanted seedling survival rate with protecting tube transplants case | |
| CN207767103U (en) | A kind of agricultural sapling transplanting root nursing shell | |
| CN201805768U (en) | Special paper cup for culturing poplar seedlings | |
| CN202907528U (en) | Saline-alkali soil nursery stock planting cylinder | |
| CN202050732U (en) | Adult tree container suitable for cultivating seedling in northern areas | |
| CN104756840B (en) | The cuttage technique and its breeding apparatus of a kind of round end Distylium racemosum | |
| CN204907040U (en) | Tobacco class crop xiao miao transplants accurate cave ware | |
| CN1316872C (en) | Many-headed coconut tree breeding method | |
| CN212013678U (en) | Supplementary equipment of grafting maple bud in winter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |