CN208739577U - A kind of back carried hand broadcast application device - Google Patents
A kind of back carried hand broadcast application device Download PDFInfo
- Publication number
- CN208739577U CN208739577U CN201820509231.9U CN201820509231U CN208739577U CN 208739577 U CN208739577 U CN 208739577U CN 201820509231 U CN201820509231 U CN 201820509231U CN 208739577 U CN208739577 U CN 208739577U
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- Prior art keywords
- broadcast application
- application device
- hand
- fertilizer
- partition
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- 239000003337 fertilizer Substances 0.000 claims abstract description 95
- 230000004720 fertilization Effects 0.000 claims abstract description 33
- 238000005192 partition Methods 0.000 claims abstract description 27
- 230000005611 electricity Effects 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 230000006872 improvement Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
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- Fertilizing (AREA)
Abstract
The utility model discloses a kind of back carried hand broadcast application device, including Backpack device and hand-held broadcast application device, the Backpack device includes kettle body and lower fertile slot；It is provided with pot mouth above the kettle body, partition is provided in kettle body, kettle body is divided into upper chamber and lower chambers by partition；The lower fertile slot is arranged below partition；The hand-held broadcast application device includes fertilization gun and lower fertilizer tube；One end of the lower fertilizer tube is connected with one end of lower fertile slot, and the other end is spout；It is provided with hand-held part above the fertilization gun, snap-gauge is provided in fertilization gun chamber, snap-gauge upper end is provided with switch, and fertilization gun lower end is connected with lower fertilizer tube, and snap-gauge lower end penetrates lower fertilizer tube.The utility model structure is simple, hand without electricity consumption, row apply cave apply it is fertile uniformly, applicability it is wide, have and promote well and application value.
Description
Technical field
The utility model relates to agricultural machinery technological fields, and in particular to a kind of back carried hand broadcast application device.
Background technique
In agricultural production, traditional row is applied, cave is applied loose part and spread using hand, and manual broadcast application, that spreads is irregular, labour
Power is strong, low efficiency, is easy waste fertilizer, injures crop；And manpower directly contacts fertilizer, is easy to influence health.In broadcast application
Peasant relies primarily on experience broadcast application in the process, and some places even disorderly apply, lavishment, causes chemical fertilizer application unreasonable structure, utilizes
Rate is low, not only wastes resource, increases agriculture production cost, has an effect on agricultural product quality, forms the pollution to environment.Hand
The problems such as work fertilising operation low efficiency, labor intensity of operating staff are big, fertilizer consumption is more, fertilizer loss is serious substantially increases agriculture
Industry production cost, with the change of pattern of farming, the device for being badly in need of a kind of accurate, quick broadcast application in the market is produced into reducing
This, improves agricultural performance.
Summary of the invention
In view of the problems of the existing technology, the purpose of the utility model is to provide a kind of back carried hand broadcast application devices.
The broadcast application device can automatically adjust broadcast application amount, can accurately and rapidly realize broadcast application, and broadcast application is high-efficient, reduces operator
Labor intensity, while the loss of fertilizer is reduced, applicability is wide, has popularization and application value well.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of back carried hand broadcast application device, including Backpack device and hand-held broadcast application device；The Backpack device includes
Kettle body and lower fertile slot；Be provided with pot mouth above the kettle body, be provided with partition in kettle body, partition by kettle body be divided into upper chamber and
Lower chambers；The lower fertile slot is arranged below partition, and lower fertilizer slot both ends are individually fixed on partition；The hand-held broadcast application device
Including fertilization gun and lower fertilizer tube；One end of the lower fertilizer tube is connected with one end of lower fertile slot, and the other end is spout；The fertilising
Rifle is arranged on lower fertilizer tube and controls fertile under lower fertilizer tube.
As the further improvement of technical solution, hand-held part, setting in fertilization gun chamber are provided with above the fertilization gun
There is snap-gauge, snap-gauge upper end is provided with switch, and fertilization gun lower end is connected with lower fertilizer tube, and snap-gauge lower end penetrates lower fertilizer tube.
As the further improvement of technical solution, spring and adjuster, adjuster are additionally provided in the fertilization gun chamber
The top of snap-gauge is set, and adjuster runs through entire spring.When work, according to crop fertilizer requirement, pass through adjuster control switch
Aperture realize the purpose of quantitative fertilization to control lower fertilizer amount, improve the uniformity of fertilising.
As the further improvement of technical solution, square hole is offered on the partition, lower fertilizer slot is fixed on partition and position
Below square hole.Fertilizer under the effect of gravity, is fallen on partition from upper chamber when broadcast application, enters lower fertile slot through square hole, square hole rises
The effect for having arrived buffering fertilizer avoids fertilizer from quickly falling into lower fertile slot under the effect of gravity, thus lower fertilizer amount not easy to control.
As the further improvement of technical solution, the hand-held broadcast application device further includes lower fertile hose, lower fertilizer hose it is upper
It is provided with clip I, clip II, one end of lower fertilizer hose is connected by clip I with one end of lower fertile slot, and the other end passes through clip
II is connected with one end of lower fertilizer tube.Lower fertilizer hose plays the role of the direction of adjustment fertilising at any time.
As the further improvement of technical solution, it is provided with pot lid in the pot mouth, avoids spreading outside fertilizer.
As the further improvement of technical solution, the angle of the lower fertile slot and horizontal plane is 25 °~30 °, such to set
Be equipped with help fertilizer by gravity it is smooth under fall on lower fertile slot.
As the further improvement of technical solution, the lower fertile slot both ends are fixed by screws on partition respectively.
Working principle:
At work, fertilizer is poured into kettle body, operator carries on the back Backpack device on back, allows the free gravity of fertilizer utilization
It falls on fertilization gun.Lower fertilizer amount is regulated by adjuster, the switch on fertilization gun is above then proposed into opening, fertilizer is in freedom
Under the action of gravity, lower fertile slot is fallen on from kettle body upper chamber, Jing Xiafei hose is spread out from fertilization gun under the effect of gravity.Stop
When fertilising, directly switch is unclamped, under the elastic force effect of spring, snap-gauge is ejected and is closed, fertilising is completed.
Compared with the existing technology, the utility model has the following beneficial effects:
1, it is provided with adjuster in the fertilization gun of the utility model, can be adjusted according to the fertilizer requirement of crop during broadcast application
Lower fertilizer amount improves the uniformity of fertilising to realize the purpose of quantitative fertilization.
2, the utility model uses backpack, significantly reduces the labor intensity of operator, improves work efficiency, is
6 times or so of artificial broadcast application efficiency.
3, the utility model realizes mechanical broadcast application, improves working condition, skin long-time when avoiding artificial broadcast application
It is contacted with chemical fertilizer, is beneficial to the health of operator.
4, the utility model is not necessarily to oil consumption power consumption, is reduced energy consumption, environmental protection and energy saving, applicability using fertilizer under free gravity
Extensively, there is popularization and application value well.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of fertile slot under utility model.
Attached drawing mark explanation:
1. kettle body；2. partition；3. screw；4. lower fertilizer slot；5. lower chambers；6-1. clip I, 6-2. clip II；7. lower fertilizer is soft
Pipe；8. snap-gauge；9. spring；10. adjuster；11. switch；12. fertilization gun；13. upper chamber；14. pot mouth；15. pot lid.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
Embodiment 1
A kind of back carried hand broadcast application device includes Backpack device and hand-held broadcast application device；The Backpack device includes pot
Body 1 and lower fertile slot 4, the top of kettle body 1 are provided with pot mouth 14, partition 2 are provided in kettle body 1, and partition 2 divides kettle body 1 for epicoele
Room 13 and lower chambers 5, lower fertilizer slot 4 are arranged below partition 2；The hand-held broadcast application device includes fertilization gun 12 and lower fertilizer tube 17,
One end of lower fertilizer tube 17 is connected with one end of lower fertile slot 4, and the other end is spout, and hand-held part 16 is provided with above fertilization gun 12,
Snap-gauge 8 is provided in 12 chamber of fertilization gun, 8 upper end of snap-gauge is provided with switch 11, and 12 lower end of fertilization gun is connected with lower fertilizer tube 17,
8 lower end of snap-gauge penetrates lower fertilizer tube 17.
Working principle:
Before preparing broadcast application work, fertilizer is poured into the upper chamber 13 of kettle body 1, fertilizer is under free gravity, from partition 2
On fall on lower fertile slot 4, then fall on lower fertilizer tube 17 from lower fertile slot 4, under fall on the fertilizer of lower fertilizer tube 17 and lived by 8 grades of snap-gauge.Start to spread
When fertile, Backpack device is carried on the back in back and holds the beginning broadcast application of fertilization gun 12 by operator, and fertilizer is reached from one end of lower fertilizer tube 17
The other end is spread out, and is spread to crop.
Embodiment 2
The places different from embodiment 1 are: being additionally provided with spring 9 and adjuster 10 in 12 chamber of fertilization gun, adjust
The top of snap-gauge 8 is arranged in section device 10, and adjuster 10 runs through entire spring 9.When work, according to crop fertilizer requirement, pass through adjusting
The aperture of 10 control switch 11 of device realizes the purpose of quantitative fertilization, improves the uniformity of fertilising to control lower fertilizer amount.
Embodiment 3
The places different from embodiment 1 or 2 are: square hole are offered on the partition 2, lower fertilizer slot 4 is fixed on partition 2
And be located at below square hole, fertilizer under the effect of gravity, is fallen on partition from upper chamber 13 when broadcast application, enter lower fertile slot 4 through square hole,
Square hole plays the role of buffering fertilizer, and fertilizer is avoided quickly to fall into lower fertile slot 4 under the effect of gravity, thus lower fertilizer not easy to control
Amount.
Embodiment 4
The places different from embodiment 1 or 3 are: the hand-held broadcast application device further includes lower fertile hose 7, lower fertilizer hose 7
On be provided with I 6-1 of clip, clip II 6-2, one end of lower fertilizer hose 7 is connected by I 6-1 of clip with one end of lower fertilizer slot 4
Logical, the other end is connected by II 6-2 of clip with one end of lower fertilizer tube 17.Lower fertilizer hose plays the direction of adjustment fertilising at any time
Effect.
Embodiment 5
The places different from embodiment 4 are: the angle of the lower fertile slot 4 and horizontal plane is 25 °~30 °, facilitates fertilizer
Material by gravity it is smooth under fall on lower fertile slot.
Embodiment 6
The places different from embodiment 5 are: being provided with pot lid 15 in the pot mouth 14, avoid spreading outside fertilizer.
Embodiment 7
The places different from embodiment 6 are: 4 both ends of the lower fertile slot pass through screw 3 respectively and are fixed on partition 2.
The workflow of above embodiments:
Before preparing broadcast application work, it is first turned on pot lid 15, fertilizer is poured into 13 fertilizer of upper chamber of kettle body 1 in free gravity
Under effect, lower fertile slot 4 is fallen on from the square hole on partition 2, then fall on lower fertile hose 7 from lower fertile slot 4, under Jing Xiafei hose 7 reaches
One end of fertile pipe 17 is lived by 8 grades of snap-gauge.When starting broadcast application, Backpack device is carried on the back in back and holds hand-held part 16 by operator, so
When switch 11 up being mentioned afterwards, spring 9 is up compressed.When spring 9 is up compressed, snap-gauge 8 blocks also with up being mentioned
Occurs an opening between the lower end and lower fertilizer tube 17 of plate 8, at this moment fertilizer reaches the other end through opening from one end of lower fertilizer tube 17 and spreads
Out, it spreads to crop.
According to the size of dose, lower end and the lower fertilizer tube 17 of snap-gauge 8 can be adjusted by tightening or unscrewing adjuster 10
Between openings of sizes control broadcast application amount.When unscrewing adjuster 10 completely, when snap-gauge 8 is up mentioned, to snap-gauge 8 upper end with
Adjuster 10 contacts, and snap-gauge 8 stops movement, and at this moment opening is the largest between the lower end of snap-gauge 8 and lower fertilizer tube 17.When complete
Adjuster 10 is tightened, snap-gauge 8 cannot be mentioned up, and at this moment for opening in closure, fertilizer is complete between the lower end of snap-gauge 8 and lower fertilizer tube 17
It is lived entirely by 8 grades of snap-gauge.The broadcast application device is applicable in the operation of Different Crop fertilising according to the demand of Different Crop fertilizer amount.
When broadcast application operation, operator's single-hand held fertilization gun 12, and the fertilization gun 12 that swung at any time according to crop location,
It is constantly moved in swing process.
After the completion of fertilising operation, it is totally released switch 11, under the elastic force effect of spring 9, snap-gauge 8 is ejected, at this time
Opening is in closure, i.e. completion fertilizing operation between the lower end and lower fertilizer tube 17 of snap-gauge 8.
Compared with traditional broadcast application device operation, the utility model broadcast application device is utilized for the broadcast application device operation of the utility model
Free weight effect, the fertilizer fallen is applied to crop, so that broadcast application is uniform, and can also be by fertilization gun
Adjuster 10 adjusts stretching or contracting for snap-gauge 8, to control the size being open between the lower end of snap-gauge 8 and lower fertilizer tube 17, improves
Fertilizer applies fertilizer accurate quantitative；The utility model is easy to use and operate, alleviates labor intensity of workers, and operating efficiency improves 6 times
Left and right, Tree Precise Fertilization save fertilizer 6%, and broadcast application operation effective area improves 15%, and crop fertilizer efficiency improves 20%.
The above is a kind of embodiment of the utility model, it is noted that is thought not departing from the utility model design
Under the premise of road, the various Optimal improvements that engineers and technicians make the technical solution of the utility model in this field are regarded
For the protection scope of the utility model, technical content requested for protection of the utility model is all documented in claims.
Claims (8)
1. a kind of back carried hand broadcast application device, it is characterised in that: the broadcast application device includes Backpack device and hand-held broadcast application dress
It sets；The Backpack device includes kettle body (1) He Xiafei slot (4)；Pot mouth (14), kettle body are provided with above the kettle body (1)
(1) it is provided with partition (2) in, kettle body (1) is divided into upper chamber (13) and lower chambers (5) by partition (2)；The lower fertile slot (4) sets
It sets below partition (2)；The hand-held broadcast application device includes fertilization gun (12) and lower fertilizer tube (17)；The one of the lower fertilizer tube (17)
End is connected with lower fertile slot (4), and the other end is spout, and the fertilization gun (12) is arranged on lower fertilizer tube (17) and controls lower fertilizer tube
Lower fertilizer.
2. back carried hand broadcast application device according to claim 1, it is characterised in that: setting above the fertilization gun (12)
Have hand-held part (16), be provided with snap-gauge (8) in fertilization gun (12) chamber, snap-gauge (8) upper end is provided with switch (11), fertilization gun
(12) lower end is connected with lower fertilizer tube (17), and snap-gauge (8) lower end penetrates lower fertilizer tube (17).
3. back carried hand broadcast application device according to claim 2, it is characterised in that: in fertilization gun (12) chamber also
It is provided with spring (9) and adjuster (10), adjuster (10) setting runs through entire bullet in the top of snap-gauge (8), adjuster (10)
Spring (9).
4. back carried hand broadcast application device according to claim 1 to 3, it is characterised in that: opened on the partition (2)
Equipped with square hole, lower fertilizer slot (4) is fixed on partition (2) and is located at below square hole.
5. back carried hand broadcast application device according to claim 4, it is characterised in that: the hand-held broadcast application device further includes
Lower fertilizer hose (7) is provided with clip I (6-1), clip II (6-2) on lower fertilizer hose (7), and one end of lower fertilizer hose (7) passes through
Clip I (6-1) is connected with one end of lower fertile slot (4), and the other end is connected by clip II (6-2) with one end of lower fertilizer tube (17)
It is logical.
6. back carried hand broadcast application device according to claim 1, it is characterised in that: the lower fertile slot (4) and horizontal plane
Angle be 25。~ 30。。
7. back carried hand broadcast application device according to claim 1, it is characterised in that: be provided with pot on the pot mouth (14)
It covers (15).
8. back carried hand broadcast application device according to claim 4, it is characterised in that: lower fertile slot (4) the both ends difference
It is fixed on partition (2) by screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509231.9U CN208739577U (en) | 2018-04-11 | 2018-04-11 | A kind of back carried hand broadcast application device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820509231.9U CN208739577U (en) | 2018-04-11 | 2018-04-11 | A kind of back carried hand broadcast application device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208739577U true CN208739577U (en) | 2019-04-16 |
Family
ID=66051941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820509231.9U Expired - Fee Related CN208739577U (en) | 2018-04-11 | 2018-04-11 | A kind of back carried hand broadcast application device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208739577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476562A (en) * | 2019-09-09 | 2019-11-22 | 陈海 | Piggy-back fertilizer placer |
| CN110692503A (en) * | 2019-11-13 | 2020-01-17 | 孔秋丽 | Forest fruit organic fertilizer spreader |
-
2018
- 2018-04-11 CN CN201820509231.9U patent/CN208739577U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110476562A (en) * | 2019-09-09 | 2019-11-22 | 陈海 | Piggy-back fertilizer placer |
| CN110476562B (en) * | 2019-09-09 | 2020-08-28 | 陈海 | Backpack fertilizer applicator |
| CN110692503A (en) * | 2019-11-13 | 2020-01-17 | 孔秋丽 | Forest fruit organic fertilizer spreader |
| CN110692503B (en) * | 2019-11-13 | 2021-12-28 | 江苏东方硕华光学材料有限公司 | Forest fruit organic fertilizer spreader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190416 |