CN208175899U - A kind of collapsible spray head - Google Patents
A kind of collapsible spray head Download PDFInfo
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- CN208175899U CN208175899U CN201820553204.1U CN201820553204U CN208175899U CN 208175899 U CN208175899 U CN 208175899U CN 201820553204 U CN201820553204 U CN 201820553204U CN 208175899 U CN208175899 U CN 208175899U
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- circular tube
- water inlet
- hollow circular
- spray head
- hollow
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Abstract
The utility model discloses a kind of collapsible spray heads, it is related to agriculture spray technique field, including head of intaking, tighten circle, rubber ring, hollow circular tube and atomizer group, the water inlet head includes a water inlet, two side water exit mouths and an intermediate water outlet, the utility model structure is simple, it is convenient to operate, by the way that folding structure is arranged, the spray structure of the high bar crops of field type can be directed to, it can be effective, spraying operation uniformly is carried out to the high bar crops of field type, simultaneously, the utility model has folding structure, so that when not in use, it can be convenient storage, it is not take up space.
Description
Technical field
The present invention relates to agriculture spray technique fields, and in particular to a kind of collapsible spray head.
Background technique
Currently, though having various pesticide spray heads, being substantially formula sprinkling from top to bottom in pesticide spray head field.
Therefore, when bar crops high in face of field type, although part can be sprayed onto pesticide, crops middle part on crops
And lower part is difficult to be arrived by pesticide spraying.
Chinese Patent Application No. is that CN201711281139.8 discloses a kind of spray thick stick folding device of spraying machine, technology
Feature is that intermediate stand is arranged on hoistable platform, and intermediate stand is assembled with rod-pulling type hydraulic cylinder, and intermediate stand is equipped with connecting rod machine
Structure, hoistable platform are equipped with connection rack, and connection rack is respectively articulated with the front end of the first spray thick stick and the second spray boom disposed in parallel,
The rear end of first spray boom and the second spray boom connects fold mechanism, and the second spray boom is synchronous with the driving gear in fold mechanism, and second
Spray boom while completing 90 degree stretching, extensions forwards on the outside of third spray boom stretched in company with 180 degree is completed, make the second spray boom and the
Three spray boom straight lines are placed, and the structural advantages of the present apparatus are: cost of manufacture is lower, and spray boom coordinated manipulation synchronism is easily guaranteed that,
Expansion process is steadily reliable.But this kind of equipment, still without solving not storing, occupied space is big, can not be under in crops
The defect that portion is sprayed.
Summary of the invention
The purpose of the present invention is to provide a kind of collapsible spray heads, caused by the prior art above-mentioned multinomial scarce to solve
It falls into.
A kind of folding pesticide spray head comprising water inlet head tightens circle, rubber ring, two sides hollow circular tube, intermediate hollow
Round tube and atomizer group, the water inlet head are T-shaped hollow tubular structure, including a water inlet, two it is lateral go out
The mouth of a river and an intermediate water outlet, side water exit mouth are fixedly connected with connecting circular tube, and connecting circular tube and two sides hollow circular tube are hinged,
The outer surface of side water exit mouth is equipped with one section of external screw thread, is threaded at side water exit mouth on the hollow circular tube of two sides described
Deflation circle, the intermediate hollow round tube connect with intermediate water outlet, the atomizer group be installed on two sides hollow circular tube with
The side of intermediate hollow round tube.
Preferably, the intermediate hollow round tube and intermediate water outlet are integrally formed.
Preferably, the atomizer group includes at least three atomizer, and atomizer is threadedly connected to the hollow circle in two sides
The side of pipe and intermediate hollow round tube.
Preferably, the water inlet of the water inlet head is equipped with disposed thread and filter screen.
Preferably, the filter screen is located on the downside of disposed thread and is threadedly connected into water head.
Preferably, the two sides hollow circular tube upper side is equipped with salient point, and the salient point, which is located at, tightens circle lower section.
The present invention has the advantages that be directed to the high bar crops of field type spray structure, can effectively, uniformly to field type
High bar crops carry out spraying operation.
Folding structure, so that when not in use, can be convenient storage, being not take up space.
Detailed description of the invention
Main view when Fig. 1 packs up for the utility model
Fig. 2 is main view when the utility model is unfolded.
Fig. 3 is the connection schematic diagram of the deflation circle of the utility model.
Fig. 4 is the top view of the utility model
Wherein, 1- water inlet, 2- tighten circle, 3- salient point, the two sides 4- hollow circular tube, 5- intermediate hollow round tube, 6- atomization spray
Mouth group, 7- external thread, 8- rubber ring, 9- connecting circular tube, 10- filter screen.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figures 1 to 4, a kind of folding pesticide spray head, including water inlet head 1, tighten circle 2, is rubber ring 8, hollow
Round tube 4, atomizer group 6 and connecting circular tube 9, the water inlet head 1 include that a water inlet and three water outlets, the two sides go out
The outer end at the mouth of a river is fixedly connected with connecting circular tube 9, and connecting circular tube 9 and two sides hollow circular tube 4 are hinged, and the water outlet is equipped with external
Screw thread 7, the water outlet and two sides hollow circular tube 4 are equipped with rubber ring 8 at water inlet head, deflations circle 2 equipped with it is external
The matched disposed thread of screw thread 7, the intermediate hollow round tube 5 and water inlet are first body formed, and the atomizer group 6 includes at least
3 atomizers, atomizer are threadedly connected to the side of two sides hollow circular tube 4 and intermediate hollow round tube 5, and the two sides are hollow
Round tube 4 and intermediate hollow round tube 5 are equipped with atomizer group 6, the atomizer group 6 and two sides hollow circular tube 4 and it is intermediate in
Empty round tube 5 is threadedly coupled, and the filter screen 10 is located on the downside of water inlet disposed thread and is threadedly connected into water head 1, described
Hollow circular tube 4 upper side in two sides is equipped with salient point 3, and the salient point 3, which is located at, tightens 2 lower section of circle.
The course of work and principle: the utility model is opened when tightening circle 2 and tightening with water inlet 1 water outlet of head, after opening
Pesticide is accessed from water inlet, flows into two sides and intermediate hollow round tube 5 by two sides and intermediate water outlet, rubber ring 8 guarantees pesticide
Pesticide leakage is not had when flowing into hollow circular tube, will tighten after circle 2 unclamps and fold, tighten after circle 2 unclamps and fixed by salient point 3, no
Can slide, when folding, does not work, occupy little space after folding, just with storage.
Based on above-mentioned, the utility model structure is simple, and it is convenient to operate, and by collapsible spray head, may be implemented to high bar agriculture
The middle and lower part of crop carries out pesticide spraying, meanwhile, the utility model can when not in use, and folding storage gets up, it occupies little space,
It is easy to maintain.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (5)
1. a kind of folding pesticide spray head, which is characterized in that including water inlet head (1), tighten circle (2), rubber ring (8), two sides
Hollow circular tube (4), intermediate hollow round tube (5), atomizer group (6) and connecting circular tube (9), the water inlet head (1) are " T " word
The hollow tubular structure of shape, including the intermediate water outlet of a water inlet, two side water exit mouths and one, side water exit mouth and company
It connects round tube (9) to be fixedly connected, hingedly, the outer surface of side water exit mouth is equipped with one section for connecting circular tube (9) and two sides hollow circular tube (4)
External screw thread (7) is threaded with the deflation circle (2), the centre on two sides hollow circular tube (4) at side water exit mouth
Hollow circular tube (5) is connect with intermediate water outlet, and the atomizer group (6) is installed on two sides hollow circular tube (4) and intermediate hollow
The side of round tube (5).
2. a kind of folding pesticide spray head according to claim 1, it is characterised in that: the intermediate hollow round tube (5)
It is integrally formed with intermediate water outlet.
3. a kind of folding pesticide spray head according to claim 1, it is characterised in that: atomizer group (6) packet
At least three atomizer is included, atomizer is threadedly connected to the side of two sides hollow circular tube (4) and intermediate hollow round tube (5).
4. a kind of folding pesticide spray head according to claim 1, it is characterised in that: the water inlet of water inlet head (1)
Mouth is equipped with disposed thread and filter screen (10), and the filter screen (10) is located on the downside of disposed thread and is threadedly connected into water head
It is interior.
5. a kind of folding pesticide spray head according to claim 1, it is characterised in that: the two sides hollow circular tube (4)
Upper side is equipped with salient point (3), and the salient point (3), which is located at, to be tightened below circle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820553204.1U CN208175899U (en) | 2018-04-18 | 2018-04-18 | A kind of collapsible spray head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820553204.1U CN208175899U (en) | 2018-04-18 | 2018-04-18 | A kind of collapsible spray head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208175899U true CN208175899U (en) | 2018-12-04 |
Family
ID=64433793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820553204.1U Active CN208175899U (en) | 2018-04-18 | 2018-04-18 | A kind of collapsible spray head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208175899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521546A (en) * | 2022-03-01 | 2022-05-24 | 刘伟 | Forestry efficient pesticide sprayer convenient to move quickly and using method thereof |
-
2018
- 2018-04-18 CN CN201820553204.1U patent/CN208175899U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521546A (en) * | 2022-03-01 | 2022-05-24 | 刘伟 | Forestry efficient pesticide sprayer convenient to move quickly and using method thereof |
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