CN207652964U - A kind of backpack orchard top dressing device - Google Patents
A kind of backpack orchard top dressing device Download PDFInfo
- Publication number
- CN207652964U CN207652964U CN201721814534.3U CN201721814534U CN207652964U CN 207652964 U CN207652964 U CN 207652964U CN 201721814534 U CN201721814534 U CN 201721814534U CN 207652964 U CN207652964 U CN 207652964U
- Authority
- CN
- China
- Prior art keywords
- barre
- hollow
- fertilizer
- fertilizer box
- orchard
- 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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Abstract
A kind of backpack orchard top dressing device, includes the fertilizer box of shoulder strap, hollow barre, fertilizer delivering hose is arranged between fertilizer box and hollow barre.Hollow shovel head, the feed opening at the back side setting internal belt track formula edge of hollow shovel head are set in the end of hollow barre, and flashboard is correspondingly arranged with feed opening, spring is arranged in flashboard top, and the drawstring of spring is passed through to connect flashboard with the brake lever on barre.Preferable scheme is that in the lateral handle of the top of hollow barre setting；The inner bottom surface of fertilizer box is right angle funnel, in fertilizer box setting renovating with buckle suitable for reading；Pedal is set on barre.Compared with cave-applied fertilizer is excavated in traditional artificial iron milling, which has the advantages that equipment is simple, at low cost, labor intensity reduces, work efficiency is high.The fruit trees such as grape, matrimony vine, apple, bergamot pear are particularly adapted to spread manuer in holes granular fertilizers.
Description
Technical field
The utility model is related to a kind of agricultural production equipment, specially a kind of artificially applying fertilizer utensil, more particularly to a kind of back of the body
Negative formula orchard top dressing device.
Background technology
To ensure that fruit tree has sufficient nutrition, it is required for periodically imposing fertilizer to fruit tree every year.In addition to being opened in spring in autumn
Ditch imposes outside farm manure, rudiment, bloom, the key developmental stages such as result, expanding stage need nearly root supply chemical fertilizer or organic
Class finished product fertilizer also has trickle irrigation orchard with the situation of water droplet spraying fertilizer, but key developmental stages are artificial or mechanical top dressing is still
The important farming operations of orchard management.
To ensure that fertilizer efficiency, orchard fertilising usually require that carry out root application, namely applied in nearly root, it is general require in 20cm and
Below.It is covered since growth period orchard is strongly fragrant in the ranks, mechanical fertilization is subject to certain restrictions.In addition mechanical fertilization is usually and ditches to apply,
There has been no ideal machineries of spreading manuer in holes.In orchard production management at present mostly still by the way of manually opening cave top dressing.Manually open
Cave imposes flexible and convenient, but work load is big, and production work efficiency is low.
Application No. is 2012204159615 Chinese patent specifications to disclose a kind of backpack fertilizer applicator, rack top
Equipped with fertilizer box, lower section is equipped with fertilizer applicator, fertilizer guiding tube, and rack is equipped with shoulder strap, axis connection rack and fertilizer applicator, and one end of axis is set
There is crank.It is born when use piggyback, corn root can be sent to by fertilizer by shaking with hands crank, without bending over, labor intensity
Low, work efficiency is high.But incorporation of fertilizerin the soil surface can only be can not achieve open cave-applied fertilizer by it.Again for example application No. is
2015205724616 Chinese patent specification discloses a kind of back carried hand and attacks a vital point fertilizer applicator, including hollow pipe and mandrel,
Resetting apparatus, feeding equipment, earth separation device, operating device, resetting apparatus include the fixation being fixed on hollow inside pipe wall
Ring, the block on mandrel are arranged with spring on the mandrel between block and fixed ring；Feeding equipment includes hopper and internal charging
Disk；Earth separation device includes the fixed push rod for being located at mandrel lower end, point of the hinged V-shaped being arranged there are two face in lower end of push rod
Native bar；Operating device includes one end and the hinged operating lever of mandrel, and the middle part of operating lever and hollow pipe are hinged.Although the equipment energy
Fixed point launches fertilizer, but its to open acupoint depth limited, shallow cave dug can only be opened in table soil, cannot be satisfied orchard deep fertilizer spraying（- 20cm and with
Under）It is required that.
Utility model content
The purpose of this utility model be to provide it is a kind of can mitigate manual labor's load, improve work efficiency, and can realize to pinpoint and open
The artificially applying fertilizer device of cave deep fertilizer spraying.
A kind of backpack orchard top dressing device, includes the fertilizer box of shoulder strap, hollow barre, fertilizer box and hollow barre it
Between fertilizer delivering hose is set, and plate is set in fertilizer box exit.In the end of hollow barre, hollow shovel head, hollow scraper are set
The feed opening at the back side setting internal belt track formula edge of head, and it is correspondingly arranged flashboard with feed opening, spring is arranged in flashboard top,
Flashboard is connect by the drawstring across spring with the brake lever on barre.Pedal is set on the barre.Preferable scheme is that
The lateral handle of top setting of the hollow barre, brake lever are arranged below handle.Scheme still more preferably is described
Fertilizer box inner bottom surface be right angle funnel, i.e., fertilizer box outlet in a side bottom；And in fertilizer box setting band card suitable for reading
Button is renovated.Further preferred embodiment is by hollow barre in fertilizer entrance closed upper part, the handle lower shape
To refer to rib formula.
The backpack orchard top dressing device, the flat ground that can be positioned over of fertilizer box feed, and make with renovating for buckle
Fertilizer will not be spilt when operation is bent over；Plate is opened after operation starts.Hand-held barre, foot step on pedal auxiliary downwards firmly,
Shovel head can be made into underground layer, after the depth for reaching requirement, slightly forward pulling handle rod makes the shovel head back side leave Zinc fractions gap,
Pinching brake lever later, drawstring pull flashboard to move up, and feed opening is opened, and fertilizer is into underground layer gap.Brake lever, lock are unclamped later
Plate resets under the action of the spring, closes feed opening, takes advantage of a situation lift shovel head later, completes a cave-applied fertilizer.By controlling feed opening
Size and pinching brake lever time length can control the fertilizer quantity once applied.Structure design as above, which realizes, manually to be opened
Cave deep fertilizer spraying has simple equipment, at low cost, labor intensity reduction, work efficiency high compared with cave-applied fertilizer is excavated in traditional artificial iron milling
The advantages of.The fruit trees such as grape, matrimony vine, apple, bergamot pear are particularly adapted to spread manuer in holes granular fertilizers.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Specific implementation mode
Top dressing device in backpack orchard includes that the hollow barre 1 of hollow shovel head 5 is arranged in the fertilizer box 2 of shoulder strap 3, end,
Fertilizer delivering hose 4 is arranged between fertilizer box 2 and hollow barre 1 to be connected, by hollow barre 1 in fertilizer entrance closed upper part.Fertilizer
2 inner bottom surface of case is that right angle is funneling, at the top of it setting renovate 14 along hinged with upper brim on one side, another side band card rib with
Upper brim coordinates along upper card rib；In its exit of side bottom, plate 13 is set.Inside the setting of the back side of hollow shovel head 5
The feed opening 6 at belt track formula edge is correspondingly arranged flashboard 7 with feed opening 6, and spring 8 is arranged in 7 top of flashboard, passes through the drawing of spring 8
Flashboard 7 is connected by rope 9 with the brake lever 12 on barre 1.The lateral handle 11 for referring to rib is provided at the top of hollow barre 1,
Brake lever 12 is arranged below handle 11.In the side of barre 1, pedal 10 is set.Plate 13 is inserted into charging, and is made in fertilising
Extraction is to ensure that it is normally opened that fertilizer box 2 exports when industry.9 place of passing through of drawstring is hole.Brake lever 12 is hinged with barre 1.
Claims (4)
1. a kind of backpack orchard top dressing device, includes shoulder strap（3）Fertilizer box（2）, hollow barre（1）, fertilizer box（2）With
Hollow barre（1）Between be arranged fertilizer hose（4）, and in fertilizer box（2）Plate is arranged in exit（13）；It is characterized in that empty
Heart barre（1）End hollow shovel head is set（5）, hollow shovel head（5）The internal belt track formula edge of back side setting feed opening
（6）, with feed opening（6）It is correspondingly arranged flashboard（7）, flashboard（7）Spring is arranged in top（8）, pass through spring（8）Drawstring（9）It will
Flashboard（7）With barre（1）On brake lever（12）Connection, and in barre（1）Upper setting pedal（10）.
2. top dressing device in orchard as described in claim 1, it is characterised in that in the hollow barre（1）Top setting it is horizontal
To handle（11）, brake lever（12）It is arranged in handle（11）Lower section.
3. top dressing device in orchard as claimed in claim 2, it is characterised in that the fertilizer box（2）Inner bottom surface be right angle
Funnel, i.e. fertilizer box（2）Outlet is in side；And in fertilizer box（2）Setting renovating with buckle suitable for reading（14）.
4. top dressing device in orchard as claimed in claim 2 or claim 3, it is characterised in that by hollow barre（1）On fertilizer entrance top
Closing, the handle（11）Lower shape is to refer to rib formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814534.3U CN207652964U (en) | 2017-12-20 | 2017-12-20 | A kind of backpack orchard top dressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814534.3U CN207652964U (en) | 2017-12-20 | 2017-12-20 | A kind of backpack orchard top dressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652964U true CN207652964U (en) | 2018-07-27 |
Family
ID=62942901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721814534.3U Expired - Fee Related CN207652964U (en) | 2017-12-20 | 2017-12-20 | A kind of backpack orchard top dressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207652964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328580A (en) * | 2018-10-29 | 2019-02-15 | 贵州省烟草科学研究院 | The fertilising of cave formula and teabowl with a cover place all-in-one machine |
| CN113099806A (en) * | 2021-04-16 | 2021-07-13 | 东北农业大学 | Potato calcium magnesium phosphate fertilizer suitable dosage of slightly acidic loam under rain-fed condition and applying device |
-
2017
- 2017-12-20 CN CN201721814534.3U patent/CN207652964U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109328580A (en) * | 2018-10-29 | 2019-02-15 | 贵州省烟草科学研究院 | The fertilising of cave formula and teabowl with a cover place all-in-one machine |
| CN113099806A (en) * | 2021-04-16 | 2021-07-13 | 东北农业大学 | Potato calcium magnesium phosphate fertilizer suitable dosage of slightly acidic loam under rain-fed condition and applying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20181220 |