CN203860029U - Backpack-type fertilizer scattering machine - Google Patents
Backpack-type fertilizer scattering machine Download PDFInfo
- Publication number
- CN203860029U CN203860029U CN201420322552.XU CN201420322552U CN203860029U CN 203860029 U CN203860029 U CN 203860029U CN 201420322552 U CN201420322552 U CN 201420322552U CN 203860029 U CN203860029 U CN 203860029U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- battery pack
- fan
- storage bin
- switch
- 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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- Catching Or Destruction (AREA)
- Fertilizing (AREA)
- Nozzles (AREA)
Abstract
The utility model relates to a backpack type fertilizer scattering machine which is composed of a casing, a material storage hopper, a fan, a discharging pipe, a nozzle, a switch and a battery pack. The machine is mainly characterized in that the material storage hopper is installed on the upper portion in the casing and is fixed through a screw, the lower portion of the material storage hopper is communicated with an air inlet of the fan through a through pipe, an air outlet of the fan is connected with the discharging pipe, the nozzle is connected with the front portion of the discharging pipe, a battery pack is further installed in the casing, the battery pack is electrically connected with the fan through a wire, the switch is connected in series in a circuit of the battery pack and the fan, and a pair of straps is arranged on the casing.
Description
Technical field
The utility model relates to a kind of agricultural mechanical field, especially relates to a kind of Backpack type fertilizer spreader.
Background technology
The crops such as paddy rice are in developmental process, need manually to its fertilising, what in crops ground in blocks, apply fertilizer use is large-scale machinery, but machinery can only use in ground in blocks like this, can not in little farmland, use, general fertilising in the farmland of small size is to adopt people to hold a container now, then fertilizer is placed in container, people grabs fertilizer by hand and spreads the fertilizing method to farmland, and such mode is not only tired but also efficiency is low.
Summary of the invention
The purpose of this utility model is to provide a kind of Backpack type fertilizer spreader, and it has mainly solved existing technology existing problems, cannot provide people, in the farmland of small size, crops are carried out to fertilizer practice problem easily.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals.
Backpack type fertilizer spreader of the present utility model, by housing, storage bin hopper, blower fan, discharge nozzle, shower nozzle, switch, battery forms, the internal upper part that is primarily characterized in that described housing is provided with storage bin hopper, it fixes by screw rod, the bottom of described storage bin hopper is connected with the air inlet of blower fan by siphunculus, the air outlet of described blower fan connects discharge nozzle, described discharge nozzle front portion is connected with shower nozzle, battery pack is also installed in described housing, described battery pack electrically connects by wire mutually with blower fan, described switch series is associated in the circuit of battery and blower fan, on described housing, be provided with a pair of braces.
As preferably: described switch is arranged on discharge nozzle outer wall.
The utility model provides a kind of Backpack type fertilizer spreader, people put into storage bin hopper particle nutriment, by braces the nutriment spreader back of the body piggyback, press the switch being arranged on discharging tube wall again, connect the circuit between battery pack and blower fan, make blower fan High Rotation Speed, the air inlet of the blower fan of High Rotation Speed produces attraction, the particle nutriment in storage bin hopper is sucked in blower fan, and enter at a high speed outlet from the discharging opening of blower fan, by shower nozzle, eject again, complete the work of broadcasting sowing nutriment.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Mark in figure: 1-housing: 2-storage bin hopper: 3-blower fan: 4-discharge nozzle: 5-shower nozzle: 6-switch: 7-battery pack: 8-screw rod: 9-siphunculus: 10-air inlet: 11-air outlet: 12-braces: 13-wire.
Embodiment
For the ease of those of ordinary skills, understand and implement the utility model, and by reference to the accompanying drawings the technical solution of the utility model being described in further detail.
Embodiment: as shown in Figure 1, the Backpack type fertilizer spreader that this is routine, by housing (1), storage bin hopper (2), blower fan (3), discharge nozzle (4), shower nozzle (5), switch (6), battery pack (7) forms, the internal upper part that is primarily characterized in that described housing (1) is provided with storage bin hopper (2), it fixes by screw rod (8), the bottom of described storage bin hopper (2) is connected with the air inlet (10) of blower fan (3) by siphunculus (9), the air outlet (11) of described blower fan (3) connects discharge nozzle (4), described discharge nozzle (4) front portion is connected with shower nozzle (5), battery pack (7) is also installed in described housing (1), described battery pack (7) electrically connects by wire (13) mutually with blower fan (3), described switch (6) is connected in the circuit of battery pack (7) and blower fan (3), on described housing (1), be provided with a pair of braces (12), as long as people put into storage bin hopper (2) particle nutriment, again by braces (12) the nutriment spreader back of the body piggyback, press the switch (6) being arranged on discharge nozzle (4) wall, connect the circuit between battery pack (7) and blower fan (3), make blower fan (3) High Rotation Speed, the air inlet (10) of the blower fan of High Rotation Speed (3) produces attraction, particle nutriment in storage bin hopper (2) is sucked in blower fan (3), and enter at a high speed discharge nozzle (4) from the air outlet (11) of blower fan (3), by shower nozzle (5), eject again, complete the work of broadcasting sowing nutriment.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.
Claims (1)
1. Backpack type fertilizer spreader, by housing (1), storage bin hopper (2), blower fan (3), discharge nozzle (4), shower nozzle (5), switch (6), battery pack (7) forms, the internal upper part that is primarily characterized in that described housing (1) is provided with storage bin hopper (2), it fixes by screw rod (8), the bottom of described storage bin hopper (2) is connected with the air inlet (10) of blower fan (3) by siphunculus (9), the air outlet (11) of described blower fan (3) connects discharge nozzle (4), described discharge nozzle (4) front portion is connected with shower nozzle (5), battery pack (7) is also installed in described housing (1), described battery pack (7) electrically connects by wire (13) mutually with blower fan (3), described switch (6) is connected in the circuit of battery pack (7) and blower fan (3), on described housing (1), be provided with a pair of braces (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322552.XU CN203860029U (en) | 2014-06-18 | 2014-06-18 | Backpack-type fertilizer scattering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322552.XU CN203860029U (en) | 2014-06-18 | 2014-06-18 | Backpack-type fertilizer scattering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203860029U true CN203860029U (en) | 2014-10-08 |
Family
ID=51641026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420322552.XU Expired - Fee Related CN203860029U (en) | 2014-06-18 | 2014-06-18 | Backpack-type fertilizer scattering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203860029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432202A (en) * | 2015-12-02 | 2016-03-30 | 丁巧娜 | Novel fertilizer ejector |
| CN112602518A (en) * | 2020-11-22 | 2021-04-06 | 李金岷 | Technology and equipment for artificially changing climate |
-
2014
- 2014-06-18 CN CN201420322552.XU patent/CN203860029U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432202A (en) * | 2015-12-02 | 2016-03-30 | 丁巧娜 | Novel fertilizer ejector |
| CN112602518A (en) * | 2020-11-22 | 2021-04-06 | 李金岷 | Technology and equipment for artificially changing climate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |