CN209330977U - A kind of agricultural pesticide spraying spray head - Google Patents
A kind of agricultural pesticide spraying spray head Download PDFInfo
- Publication number
- CN209330977U CN209330977U CN201821904451.8U CN201821904451U CN209330977U CN 209330977 U CN209330977 U CN 209330977U CN 201821904451 U CN201821904451 U CN 201821904451U CN 209330977 U CN209330977 U CN 209330977U
- Authority
- CN
- China
- Prior art keywords
- wall
- nozzle housing
- spray head
- protective cover
- support rod
- 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
Links
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a kind of agricultural pesticide spraying spray heads; including nozzle housing; one end of the nozzle housing has been connected through a screw thread filter shell; the filter shell is provided with water supply connector far from the side outer wall of nozzle housing; and the two sides inner wall of filter shell has been bolted filter screen; the outer wall of the nozzle housing is hinged with support rod; and fastening bolt is connected between support rod and nozzle housing; the outer wall of the support rod is connected with liquid reserve tank, and the outer wall of the nozzle housing has been connected through a screw thread protective cover.The utility model on nozzle housing by being arranged fan, start fan when spraying insecticide and pesticide is blowed into the direction far from laxative employee, solve the problems, such as that pesticide can fly to worker and liquid waste when existing spray head is sprayed insecticide, it avoids atomizer from blocking cleaning filter screen easy to disassemble by the way that filter screen is arranged, solves the problems, such as that existing spray head blocking is just scrapped.
Description
Technical field
The utility model relates to farming device technical field more particularly to a kind of agricultural pesticide spraying spray heads.
Background technique
Spray head, English NOZZLE is very close with the meaning of nozzle, and one is that be commonly called as one be the professional saying of comparison.
Spray head is a variety of sprays, spraying, oil spout, a very crucial component, even main component in abrasive blast equipment.
Existing pesticide spray head usually causes because of the reason of wind direction when spraying insecticide, and the pesticide sprayed, which can be flown to, to be beaten
Medicine worker causes worker to be poisoned, existing spray head when spraying medicine often some medical fluids because drippage leads to medical fluid the reason of gravity
Waste.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of agricultural pesticide proposed
Insufflation showerhead.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of agricultural pesticide spraying spray head, including nozzle housing, one end of the nozzle housing have been connected through a screw thread
Filter shell, the filter shell are provided with water supply connector far from the side outer wall of nozzle housing, and in the two sides of filter shell
Wall has been bolted filter screen, and the outer wall of the nozzle housing is hinged with support rod, and between support rod and nozzle housing
It is connected with fastening bolt, the outer wall of the support rod is connected with liquid reserve tank, and the outer wall of the nozzle housing has been connected through a screw thread
Protective cover, the nozzle housing are provided with spraying mechanism far from the side outer wall of filter shell, and the spraying mechanism includes fan,
And the side outer wall of fan has been bolted circular mounting rack, and equidistant point has been bolted on the mounting rack
Cloth atomizer, the two sides inner wall of the protective cover is provided with staged protrusion, and opens up on staged convex top outer wall
There is rectangular aperture, the two sides outer wall of the protective cover has been bolted drainage box.
Preferably, the side outer wall of two drainage boxes is provided with liquid outlet, and liquid outlet is connected with drainage tube, described
One end of drainage tube is connected on liquid reserve tank.
Preferably, the protective cover is quadrilateral structure, and the angle that protective cover rotates every time is 180 degree.
Preferably, the side inner wall of the nozzle housing offers water outlet, and the inner wall of water outlet is socketed with solenoid valve.
Preferably, the fan and solenoid valve pass through conducting wire and are connected with switch, and switch and be connected with micro- place by conducting wire
Manage device.
The utility model has the following beneficial effects:
1, this agricultural pesticide spraying spray head starts fan when spraying insecticide by the way that fan is arranged on nozzle housing
Pesticide is blowed into the direction far from laxative employee, and the medical fluid of drippage is collected by liquid reserve tank cooperation staged protrusion, is solved
The problem of pesticide can fly to worker and liquid waste when existing spray head is sprayed insecticide.
2, this agricultural pesticide spraying spray head avoids atomizer from blocking by the way that filter screen is arranged, easy to disassemble to clear up
Strainer sprays different crops further through the relative distance for adjusting protective cover and atomizer, solves existing spray head
The problem of blocking is just scrapped.
Detailed description of the invention
Fig. 1 be the utility model proposes it is a kind of agricultural use pesticide spraying spray head schematic cross-sectional view；
Fig. 2 be the utility model proposes it is a kind of agricultural use pesticide spraying spray head positive structure diagram.
In figure: 1 nozzle housing, 2 filter shells, 3 water supply connectors, 4 filter screens, 5 support rods, 6 fastening bolts, 7 liquid reserve tanks,
8 drainage tubes, 9 protective covers, 10 spraying mechanisms, 11 stageds protrusion, 12 drainage boxes, 13 fans, 14 mounting racks, 15 atomizers,
16 solenoid valves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of agricultural uses pesticide spraying spray head, including nozzle housing 1, one end of nozzle housing 1 to pass through spiral shell
Line is connected with filter shell 2, and filter shell 2 is provided with water supply connector 3, and filter shell 2 far from the side outer wall of nozzle housing 1
Two sides inner wall be bolted filter screen 4, the outer wall of nozzle housing 1 is hinged with support rod 5, and support rod 5 and spray head
Fastening bolt 6 is connected between shell 1, the outer wall of support rod 5 is connected with liquid reserve tank 7, and the outer wall of nozzle housing 1 is connected by screw thread
It is connected to protective cover 9, nozzle housing 1 is provided with spraying mechanism 10 far from the side outer wall of filter shell 2, and spraying mechanism 10 includes wind
Fan 13, and the side outer wall of fan 13 has been bolted circular mounting rack 14, has been bolted on mounting rack 14
Atomizer 15 is equidistantly distributed, the two sides inner wall of protective cover 9 is provided with staged protrusion 11, and 11 top of staged protrusion
Offer rectangular aperture on outer wall, the two sides outer wall of protective cover 9 has been bolted drainage box 12, two drainage boxes 12
Side outer wall is provided with liquid outlet, and liquid outlet is connected with drainage tube 8, and one end of drainage tube 8 is connected on liquid reserve tank 7, protection
Cover 9 is quadrilateral structure, and the angle that protective cover 9 rotates every time is 180 degree, and the side inner wall of nozzle housing 1 offers
Water outlet, and the inner wall of water outlet is socketed with solenoid valve 16, fan 13 and solenoid valve 16 are connected with switch by conducting wire, and open
It closes and microprocessor, the model ARM9TDMI of microprocessor is connected with by conducting wire.
Working principle: in use, first perfusion tube is connected in water supply connector 3, pass through fastening fixing support rod 5
Bolt 6 adjusts the angle of spray head sprinkling, and in the relative altitude for adjusting liquid reserve tank 7 and protective cover 9, protective cover 9 is higher than liquid reserve tank 7
Height facilitate medical fluid to flow into liquid reserve tank 7, medical fluid enters the inside of nozzle housing 1 after filter screen 4 when pesticide spraying, together
When solenoid valve 16 open, the medical fluid of high pressure sprays fan 13 simultaneously from atomizer 15 and starts, and passes through wind-force and hydraulic two kinds of sides
Formula combines the medical fluid that will be atomized to spray, and the medical fluid of drippage is by the raised 11 collection medical fluid of staged through drainage box 12 from drainage tube 8
Into in liquid reserve tank 7, the waste of medical fluid is avoided.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of agricultural pesticide spraying spray head, including nozzle housing (1), which is characterized in that one end of the nozzle housing (1)
It has been connected through a screw thread filter shell (2), the filter shell (2) is provided with far from the side outer wall of nozzle housing (1) into water
Connector (3), and the two sides inner wall of filter shell (2) has been bolted filter screen (4), the outer wall of the nozzle housing (1)
It is hinged with support rod (5), and is connected with fastening bolt (6) between support rod (5) and nozzle housing (1), the support rod (5)
Outer wall is connected with liquid reserve tank (7), and the outer wall of the nozzle housing (1) has been connected through a screw thread protective cover (9), the nozzle housing
(1) the side outer wall far from filter shell (2) is provided with spraying mechanism (10), and the spraying mechanism (10) includes fan (13),
And the side outer wall of fan (13) has been bolted circular mounting rack (14), it is solid by bolt on the mounting rack (14)
Surely it equidistantly distributes atomizer (15), the two sides inner wall of the protective cover (9) is provided with staged protrusion (11), and rank
Rectangular aperture is offered in ladder type protrusion (11) top exterior walls, the two sides outer wall of the protective cover (9) has been bolted
Drainage box (12).
2. a kind of agricultural pesticide spraying spray head according to claim 1, which is characterized in that two drainage boxes (12)
Side outer wall be provided with liquid outlet, and liquid outlet is connected with drainage tube (8), and one end of the drainage tube (8) is connected to liquid storage
On case (7).
3. a kind of agricultural pesticide spraying spray head according to claim 1, which is characterized in that the protective cover (9) is four
Side shape structure, and the angle that protective cover (9) rotates every time is 180 degree.
4. a kind of agricultural pesticide spraying spray head according to claim 1, which is characterized in that the nozzle housing (1)
Side inner wall offers water outlet, and the inner wall of water outlet is socketed with solenoid valve (16).
5. a kind of agricultural pesticide spraying spray head according to claim 1, which is characterized in that the fan (13) and electromagnetism
Valve (16) is connected with switch by conducting wire, and switchs and be connected with microprocessor by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821904451.8U CN209330977U (en) | 2018-11-19 | 2018-11-19 | A kind of agricultural pesticide spraying spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821904451.8U CN209330977U (en) | 2018-11-19 | 2018-11-19 | A kind of agricultural pesticide spraying spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209330977U true CN209330977U (en) | 2019-09-03 |
Family
ID=67748582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821904451.8U Expired - Fee Related CN209330977U (en) | 2018-11-19 | 2018-11-19 | A kind of agricultural pesticide spraying spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209330977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637802A (en) * | 2019-10-30 | 2020-01-03 | 杭州晁松科技有限公司 | Prevent blockking up reinforcing atomization effect shower nozzle device of spraying insecticide |
-
2018
- 2018-11-19 CN CN201821904451.8U patent/CN209330977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637802A (en) * | 2019-10-30 | 2020-01-03 | 杭州晁松科技有限公司 | Prevent blockking up reinforcing atomization effect shower nozzle device of spraying insecticide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207443789U (en) | A kind of water-saving irrigation device for farmland | |
| CN205305811U (en) | Novel agricultural laxative machine | |
| CN210491993U (en) | Automatic irrigation device | |
| CN209330977U (en) | A kind of agricultural pesticide spraying spray head | |
| CN207433806U (en) | A kind of plant protection unmanned plane supersonic medicine nozzle | |
| CN107593073A (en) | A kind of novel garden greening drip irrigation system | |
| CN207201601U (en) | A kind of afforestation drip irrigation economize device | |
| CN209565112U (en) | One kind can circumscribed cross atomizer | |
| CN208627625U (en) | A kind of device in toy production for toy spray painting | |
| CN207574205U (en) | A kind of passive type field irrigation automaton | |
| CN207322493U (en) | Pesticide recoverable orientation spray cover | |
| CN215373684U (en) | Spray device of cooling spray tower | |
| CN213604006U (en) | Pesticide atomizer for fruit tree | |
| CN212184853U (en) | Pesticide spraying device for corn pest control | |
| CN210960084U (en) | Pesticide sprinkler of tomato disease control is exclusively used in | |
| CN113875717A (en) | Safe indoor pesticide sprinkler | |
| CN112997993A (en) | A insecticide ration sprinkler for agricultural | |
| CN208509785U (en) | A kind of irrigation rig | |
| CN208727807U (en) | Device for painting is used in a kind of processing of LCD TV metal edge frame | |
| CN111903650A (en) | Garden maintenance spraying equipment | |
| CN207744502U (en) | Tea place frequency conversion pressure spraying device | |
| CN220140321U (en) | Seedling protection cover with heat preservation and moisture preservation effects | |
| CN219020036U (en) | Sprayer | |
| CN217284317U (en) | Afforestation irrigates and hangs shower nozzle | |
| CN208018232U (en) | A kind of high-pressure self-cleaning dual channel filter device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20201119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |