CN209403372U - A kind of more spray head pesticide sprayers - Google Patents
A kind of more spray head pesticide sprayers Download PDFInfo
- Publication number
- CN209403372U CN209403372U CN201821352693.0U CN201821352693U CN209403372U CN 209403372 U CN209403372 U CN 209403372U CN 201821352693 U CN201821352693 U CN 201821352693U CN 209403372 U CN209403372 U CN 209403372U
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- spray head
- spray
- reserve tank
- windproof
- 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
The utility model is a kind of more spray head pesticide sprayers, including liquid reserve tank and spraying device；The liquid reserve tank includes liquid reserve tank ontology, case lid, handle, harness and back air-permeable mattress；The spraying device includes pressure pump assembly and spray gun, the front end of the spray boom is connected by four-way interface with the first telescopic rod, the two sides of the spray boom are separately connected the second telescopic rod and third telescopic rod by four-way interface, corresponding switch is respectively equipped on three telescopic rods, the front end of first telescopic rod, the second telescopic rod and third telescopic rod is respectively connected with windproof spray head.A kind of more spray head pesticide sprayers, in the front end of spray gun, three windproof spray heads are set, it is provided with corresponding switch, the number of the windproof spray head of opening can be selected according to working area, simultaneously, the distance between three windproof spray heads can be adjusted according to the distance between crops, to improve service efficiency, and keep pesticide spraying more uniform.
Description
Technical field
The utility model relates to pesticide sprayer technical field more particularly to a kind of more spray head pesticide sprayers.
Background technique
Pesticide sprayer plays the manual pesticide spray of extremely important effect, especially shoulder-mounted man-operated in agricultural planting
Device, peasant can directly back on the body sprayer, are then aligned with crops and carry out spraying operation, easy to operate, easy to use.
However, traditional pesticide sprayer working area is smaller, service efficiency is low, increases labor intensity, meanwhile, it is grasping
During work, sprinkling will cause unevenly, some places spray more, and some places may be sprayed onto.
For this purpose, designing a kind of more spray head pesticide sprayers, problem above is solved.
Utility model content
The utility model is to overcome the above deficiency, provides a kind of more spray head pesticide sprayers, including liquid reserve tank and spraying dress
It sets；
The liquid reserve tank includes liquid reserve tank ontology, case lid, handle, harness and back air-permeable mattress, and the case lid is located at liquid storage
It keeps left above case ontology, the handle is located in the middle part of the upper surface of liquid reserve tank ontology, and the liquid reserve tank ontology two sides behind is respectively provided with
One harness, the back air-permeable mattress are located at the subsequent middle part of liquid reserve tank ontology；
The spraying device includes pressure pump assembly and spray gun, connects spray gun at the top of the pressure pump assembly, connects below
Liquid reserve tank body interior, driving pressure pump assembly can change its internal pressure, and the pesticide of liquid reserve tank body interior is passed through pressure pump
Component enters spray gun, the spray gun include plastic flexible pipe, spray boom, master switch, four-way interface, the first telescopic rod, the second telescopic rod,
Third telescopic rod and windproof spray head, one end of the plastic flexible pipe is fixed on the top of pressure pump assembly, the other end and spray boom phase
Connection, the master switch are located at the junction of plastic flexible pipe and spray boom, and the front end of the spray boom is stretched by four-way interface with first
Contracting bar is connected, and the two sides of the spray boom are separately connected the second telescopic rod and third telescopic rod by four-way interface, and described three
Corresponding switch is respectively equipped on telescopic rod, the front end of first telescopic rod, the second telescopic rod and third telescopic rod is all connected with
There is windproof spray head.
Further, gasket is set in the case lid, can prevents pesticide from coming up.
Preferably, the material of the spray boom is stainless steel.
Further, the windproof spray head includes the first windproof spray head, the second windproof spray head and third radix saposhnikoviae spray head, and described the
One windproof spray head, the second windproof spray head and third radix saposhnikoviae spray head respectively with the first telescopic rod, the second telescopic rod and third telescopic rod
Junction be equipped with external screw thread, the first telescopic rod, the second telescopic rod and third telescopic rod inner wall be equipped with internal screw thread, the internal screw thread
It is adapted with external screw thread, the radix saposhnikoviae spray head is threadedly attached to the first telescopic rod, the second telescopic rod and third telescopic rod.
Preferably, the material of the windproof spray head is engineering plastics.
Preferably, the harness is to thicken sponge, can reduce shoulder burden.
Beneficial effect described in the utility model is:
Three windproof spray heads are arranged in the front end of spray gun, in a kind of more spray head pesticide sprayers described in the utility model
Equipped with corresponding switch, the number for opening windproof spray head can be selected according to working area, meanwhile, windproof spray head is connected through a screw thread
On telescopic rod, the distance between three windproof spray heads can be adjusted according to the distance between crops, to improve using effect
Rate, and keep pesticide spraying more uniform.
Detailed description of the invention
Fig. 1 is the main view of the more spray head pesticide sprayers of the utility model；
Fig. 2 is the rearview of the more spray head pesticide sprayers of the utility model
Fig. 3 is the portion the A top view of the utility model Fig. 1；
Fig. 4 is the portion the A right view of the utility model Fig. 1；
Wherein: 1- liquid reserve tank ontology；2- case lid；3- handle；4- harness；The back 5- air-permeable mattress；6- pressure pump assembly；9-
Spray gun；10- plastic flexible pipe；11- spray boom；12- master switch；13- four-way interface；The first telescopic rod of 14-；The second telescopic rod of 15-；
16- third telescopic rod；18- radix saposhnikoviae spray head.
Specific embodiment
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
A kind of more spray head pesticide sprayers, including liquid reserve tank and spraying device；
The liquid reserve tank includes liquid reserve tank ontology 1, case lid 2, handle 3, harness 4 and back air-permeable mattress 5, the case lid 2
It keeps left above liquid reserve tank ontology 1, the handle 3 is located in the middle part of the upper surface of liquid reserve tank ontology 1, behind the liquid reserve tank ontology 1
Two sides are respectively provided with a harness 4, and the back air-permeable mattress 5 is located at the subsequent middle part of liquid reserve tank ontology 1；
The spraying device includes pressure pump assembly 6 and spray gun 9, connects spray gun 9 at the top of the pressure pump assembly 6, below
It connects inside liquid reserve tank ontology 1, driving pressure pump assembly 6 can change its internal pressure, and the pesticide inside liquid reserve tank ontology 1 is passed through
Pressure pump assembly 6 enters spray gun 9, and the spray gun 9 includes plastic flexible pipe 10, spray boom 11, master switch 12, four-way interface 13, first
Telescopic rod 14, the second telescopic rod 15, third telescopic rod 16 and windproof spray head 18, one end of the plastic flexible pipe 10 is fixed on pressure
The top of pump assembly 6, the other end are connected with spray boom 11, and the master switch 12 is located at the connection of plastic flexible pipe 10 and spray boom 11
The front end at place, the spray boom 11 is connected by four-way interface 13 with the first telescopic rod 14, and the two sides of the spray boom 11 pass through four
It connects mouth 13 and is separately connected the second telescopic rod 15 and third telescopic rod 16, be respectively equipped with corresponding open on three telescopic rods
It closes, the front end of first telescopic rod 14, the second telescopic rod 15 and third telescopic rod 16 is respectively connected with windproof spray head 18.
Further, gasket is set in the case lid 2, can prevents pesticide from coming up.
Preferably, the material of the spray boom 11 is stainless steel.
Further, the windproof spray head 18 includes the first windproof spray head, the second windproof spray head and third radix saposhnikoviae spray head, described
First windproof spray head, the second windproof spray head and third radix saposhnikoviae spray head respectively with the first telescopic rod 14, the second telescopic rod 15 and third
The junction of telescopic rod 16 is equipped with external screw thread, and the first telescopic rod 14, the second telescopic rod 15 and 16 inner wall of third telescopic rod are set
There is internal screw thread, the internal screw thread and external screw thread are adapted, and the radix saposhnikoviae spray head 18 is threadedly attached to the first telescopic rod 14, the
Two telescopic rods 15 and third telescopic rod 16.
Preferably, the material of the windproof spray head 18 is engineering plastics.
Preferably, the harness 4 is to thicken sponge, can reduce shoulder burden.
Application method:
When using more spray head pesticide sprayers, case lid 2 is first opened, pesticide and water, stirring configuration agriculture are added by a certain percentage
Medicine weak solution；After configuring pesticide weak solution, the more spray head pesticide sprayers of back, left hand driving pressure pump assembly 6, the right hand is held
Spray gun 9 adjusts the first telescopic rod 14, the second telescopic rod 15 and third telescopic rod 16 according to the area of crops to be sprayed insecticide
On switch.
When working area is larger, the switch on the first telescopic rod 14, the second telescopic rod 15 and third telescopic rod 16 is opened,
And the length of the first telescopic rod 14, the second telescopic rod 15 and third telescopic rod 16 is adjusted according to the spacing between crops, finally
Master switch 12 is opened, is at the uniform velocity moved ahead, alignment crops are sprayed insecticide；When working area is smaller, the first telescopic rod 14 of closing,
One or two switch on second telescopic rod 15 and third telescopic rod 16, adjusts the first telescopic rod 14,15 and of the second telescopic rod
16 length of third telescopic rod opens master switch 12, at the uniform velocity moves ahead, and alignment crops are sprayed insecticide, so that service efficiency is improved,
Reduce labor intensity, and keeps pesticide spraying more uniform.
After use, master switch 12 is closed, takes off more nozzle sprayers, and washed, used to next time.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower"
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can be expressed
Or implicitly include one or more of the features.
In the description of the present invention, unless otherwise indicated, " X " in coordinate, " Y ", " Z " refer to it in space
Mutual alignment or position relation, only for the purposes of the description of movement or positional relationship to the utility model, and cannot understand
To be the restriction made to it.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of more spray head pesticide sprayers, which is characterized in that including liquid reserve tank and spraying device；
The liquid reserve tank includes liquid reserve tank ontology (1), case lid (2), handle (3), harness (4) and back air-permeable mattress (5), the case
Lid (2) is located at liquid reserve tank ontology (1) and keeps left above, and the handle (3) is located in the middle part of the upper surface of liquid reserve tank ontology (1), the storage
Liquid case ontology (1) two sides behind is respectively provided with a harness (4), and it is subsequent that the back air-permeable mattress (5) is located at liquid reserve tank ontology (1)
Middle part；
The spraying device includes pressure pump assembly (6) and spray gun (9), connects spray gun (9) at the top of the pressure pump assembly (6),
Connection liquid reserve tank ontology (1) is internal below, and the spray gun (9) includes plastic flexible pipe (10), spray boom (11), master switch (12), four
Connect mouth (13), the first telescopic rod (14), the second telescopic rod (15), third telescopic rod (16) and windproof spray head (18), the modeling
One end of material hose (10) is fixed on the top of pressure pump assembly (6), and the other end is connected with spray boom (11), the master switch
(12) it is located at the junction of plastic flexible pipe (10) and spray boom (11), the front end of the spray boom (11) passes through four-way interface (13) and the
One telescopic rod (14) is connected, the two sides of the spray boom (11) by four-way interface (13) be separately connected the second telescopic rod (15) and
Third telescopic rod (16), is respectively equipped with corresponding switch on three telescopic rods, first telescopic rod (14), second flexible
The front end of bar (15) and third telescopic rod (16) is respectively connected with windproof spray head (18).
2. a kind of more spray head pesticide sprayers according to claim 1, which is characterized in that set sealing in the case lid (2)
Pad.
3. a kind of more spray head pesticide sprayers according to claim 1 or 2, which is characterized in that the material of the spray boom (11)
Matter is stainless steel.
4. a kind of more spray head pesticide sprayers according to claim 3, which is characterized in that it is described radix saposhnikoviae spray head (18) include
First windproof spray head, the second windproof spray head and third radix saposhnikoviae spray head, the described first windproof spray head, the second windproof spray head and third are anti-
Wind spray head is equipped with external screw thread with the junction of the first telescopic rod (14), the second telescopic rod (15) and third telescopic rod (16) respectively,
First telescopic rod (14), the second telescopic rod (15) and third telescopic rod (16) inner wall are equipped with internal screw thread, the internal screw thread and outer spiral shell
Line is adapted, and the radix saposhnikoviae spray head (18) is threadedly attached to the first telescopic rod (14), the second telescopic rod (15) and third and stretches
Contracting bar (16).
5. a kind of more spray head pesticide sprayers according to claim 4, which is characterized in that the material of the radix saposhnikoviae spray head (18)
Matter is engineering plastics.
6. a kind of more spray head pesticide sprayers according to claim 4 or 5, which is characterized in that the harness (4) is to thicken
Sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352693.0U CN209403372U (en) | 2018-08-22 | 2018-08-22 | A kind of more spray head pesticide sprayers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821352693.0U CN209403372U (en) | 2018-08-22 | 2018-08-22 | A kind of more spray head pesticide sprayers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209403372U true CN209403372U (en) | 2019-09-20 |
Family
ID=67930134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821352693.0U Expired - Fee Related CN209403372U (en) | 2018-08-22 | 2018-08-22 | A kind of more spray head pesticide sprayers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209403372U (en) |
-
2018
- 2018-08-22 CN CN201821352693.0U patent/CN209403372U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190920 Termination date: 20200822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |