CN207531750U - Backpack both hands suppress two side spray sprayers - Google Patents
Backpack both hands suppress two side spray sprayers Download PDFInfo
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- CN207531750U CN207531750U CN201721657084.1U CN201721657084U CN207531750U CN 207531750 U CN207531750 U CN 207531750U CN 201721657084 U CN201721657084 U CN 201721657084U CN 207531750 U CN207531750 U CN 207531750U
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Abstract
The utility model is related to a kind of backpack both hands to suppress two side spray sprayers, it includes sprayer device body（1）, sprayer device body（1）Lower, transverse be equipped with suppress cylinder（3）, suppress cylinder（3）Internal both sides are respectively equipped with piston, two-piston bar（31）Respectively bar is suppressed with a left side（4）Bar is suppressed with the right side（5）Be hinged, a left side suppress bar and it is right suppress the rear end of bar and suppress be respectively equipped with left connecting rod between cylinder（42）And right connecting rod（52）, sprayer device body（1）Rear portion be equipped with spraying frame（6）, spraying frame is equipped with left spray lance（61）With right spray lance（62）, each nozzle on left spray lance and right spray lance（63）Respectively by being connected inside valve and sprayer device body.It is sprayed evenly using it, more saves pesticide and chemical fertilizer, spray area bigger, spray velocity faster, operate more comfortable.It is adjustable using its spray height and width, be conducive to adapt to different plot environment and spray closer to sapling.
Description
Technical field
The utility model is related to forest equipments, and in particular to a kind of sprayer.
Background technology
It is sapling spray or spray fertilizer on field that nusery staff, which is frequently necessary to using sprayer, uses conventional atomizer
Spray effect is not fine, and it is both uneven or inconvenient to brandish spray lance spraying with hand.The fog of ejection is generally apart from sapling ratio
Higher, fog is easy for being blown away before reaching on the limb of sapling and leaf, has both wasted pesticide and chemical fertilizer or has not had
Effect.Nozzle there are one only being set on the spray lance of conventional atomizer in end, spray area is limited, and spray velocity can be slow.
This sprayer can only be suppressed on the other hand sprays on the other hand, and easy side is laid particular stress on, and is operated also uncomfortable.
Invention content
The purpose of this utility model is uneven for existing sprayer spray, easily wastes pesticide, and spray area is limited,
The speed that sprays is slow, and operate uncomfortable defect, provides a kind of backpack both hands and suppresses two side spray sprayers.
The technical solution of the utility model is：It includes the hollow sprayer device body that top is equipped with water filling port, pours water
Mouth is equipped with sealing cover, and the lower, transverse of sprayer device body is equipped with suppresses cylinder with what is be connected inside sprayer device body, suppresses cylinder
The position being connected with sprayer device body, which is equipped with, to suppress the both sides of cylinder interior to the check valve that sprayer device is internally suppressed
The piston that cylinder is slidingly sealed cooperation is respectively equipped with and suppressed, is respectively equipped with that one end is connected with piston, the other end is located on two-piston
Suppress the piston rod outside cylinder, two-piston bar, which is located at, suppresses end outside cylinder respectively with suppressing that bar is suppressed on a left side for cylinder and bar is suppressed on the right side
Middle and back is hinged, and bar is suppressed on a left side and the right front end for suppressing bar is respectively equipped with lower end and suppresses bar and the right front end phase for suppressing bar with a left side
Even, upper end upward suppress handle, a left side suppress bar and it is right suppress the rear end of bar and suppress be respectively equipped with left connecting rod and the right side between cylinder
Connecting rod, one end of left connecting rod is hinged respectively with suppressing cylinder, the other end is hinged with the left rear end for suppressing bar, one end of right connecting rod
Be hinged respectively with suppressing cylinder, the other end suppresses the rear end of bar with the right side and is hinged, the rear portion of sprayer device body, which is equipped with, to be slided up and down
The adjustable spraying frame with the sprayer device, spraying frame be equipped with the left spray lance that right end is connected with spraying frame and left end and
It is sprayed respectively along the extending direction of spray lance equipped with several on the right spray lance that spraying frame is connected, left spray lance and right spray lance
Head, each nozzle on left spray lance are each on right spray lance respectively by being connected inside water pipe and left valve and sprayer device body
Nozzle inside water pipe and right valve and sprayer device body respectively by being connected.
The utility model has the technical effect that：It is sprayed evenly using it, more saves pesticide and chemical fertilizer, spray area is more
Greatly, spray velocity faster, operates more comfortable.Hand-held spray lance is not needed to using its spraying to brandish, spray height and width
It is adjustable, be conducive to adapt to different plot environment and spray closer to sapling.The mode that it uses both hands to suppress is beaten for sprayer
Pressure, it is not in the situation of weighting to shoulder, and can also play body-building function while spraying, kill two birds with one stone.Due to suppressing
Pressure higher, the pesticide and chemical fertilizer atomizing effect of ejection are also more preferable, are more advantageous to playing drug effect and fertilizer efficiency.
Description of the drawings
Fig. 1 is the utility model embodiment stereogram.
Specific embodiment
As shown in Figure 1, it includes the hollow sprayer device body 1 that top is equipped with water filling port, water filling port is equipped with sealing cover 2,
The lower, transverse of sprayer device body 1 is equipped with suppresses cylinder 3 with what is be connected inside sprayer device body 1, suppresses cylinder 3 and sprayer device body
1 position being connected is equipped with the check valve that can only be suppressed to the inside of sprayer device body 1, suppresses the both sides inside cylinder 3 and is respectively equipped with
The piston of cooperation is slidingly sealed with suppressing cylinder 3, be respectively equipped on two-piston one end be connected with piston, the other end be located at suppress cylinder 3
Outer piston rod 31, two-piston bar 31, which is located at, suppresses end outside cylinder 3 respectively with suppressing that bar 4 is suppressed on a left side for cylinder 3 and bar 5 is suppressed on the right side
Middle and back be hinged, bar 4 is suppressed on a left side and the right front end for suppressing bar 5 is respectively equipped with lower end and suppresses bar 4 and bar 5 is suppressed on the right side with left
Front end is connected, upper end upward suppress handle 41,51, a left side suppresses bar 4 and right suppress the rear end of bar 5 and suppress between cylinder 3 respectively
Equipped with left connecting rod 42 and right connecting rod 52, one end of left connecting rod 42 is hinged respectively with suppressing cylinder 3, the other end suppresses bar 4 with left
Rear end is hinged, and one end of right connecting rod 52 is hinged respectively with suppressing cylinder 3, the other end is hinged with the right rear end for suppressing bar 5, sprays
The rear portion of day with fog device body 1, which is equipped with, slides up and down the adjustable spraying frame 6 on sprayer device body 1, and spraying frame 6 is equipped with right end
The right spray lance 62 that the left spray lance 61 and left end being connected with spraying frame 6 are connected with spraying frame 6, left spray lance 61 and right spray lance
Several nozzles 63 are equipped with along the extending direction of spray lance respectively on 62, each nozzle 63 on left spray lance 61 passes through water pipe respectively
Be connected with left valve 7 and the inside of sprayer device body 1, each nozzle 63 on right spray lance 62 respectively by water pipe and right valve 8 and
1 inside of sprayer device body is connected.
Being respectively arranged on the left side and the right side for 1 forepart of sprayer device body can be with the left shoulder strap 11 of adjustment length and right shoulder strap 12.
Left spray lance 61 and right spray lance 62 with adjustment length and can be passed through by what multi-joint telescoping section was formed respectively
The telescopic rod of locker locked lengths, the telescopic joint difference of 62 left end of telescopic joint and right spray lance of left 61 right end of spray lance
It is fixed on spraying frame 6, each nozzle 63 on left spray lance 61 and right spray lance 62 is respectively arranged on the locking of each telescopic joint
Device position, each nozzle 63 on left spray lance 61 is sequentially connected by hose and passes through hose respectively to be connected with left valve 7, right spray
Each nozzle 63 on mist bar 62 is sequentially connected by hose and passes through hose respectively to be connected with right valve 8.
Be respectively equipped on each nozzle 63 make fog downwards four dissipate prevent the protective cover drifted upwards 64.
The first from left right side is equipped with two longitudinal slide bars 65 on spraying frame 6, two slide bars 65 respectively with the slide opening on sprayer device body 1
Slide up and down cooperation, two slide opening positions are respectively equipped with to regulate is locked at sprayer device body after spray 6 height of spraying frame by spraying frame 6
Manual locking bolt 13 on 1.
Sealing cover 2 is equipped with close by being threadably mounted on the water filling port of sprayer device body 1, between sealing cover 2 and water filling port
Packing.
It suppresses and left cylinder lid 32 and right cylinder lid 33, left cylinder lid is equipped with by screw thread respectively on the left cylinder mouth and right cylinder mouth of cylinder 3
32 and the center of right cylinder lid 33 be respectively equipped with and 31 matched air through hole of piston rod.
Application method：
It needs first to pour into the water for having converted pesticide or fertilizer in sprayer device body 1 by water filling port before use, and will sealing
Lid 2, which is tightened, to be obturaged.Before sprayer device body 1 is shouldered, left shoulder strap 11 is regulated according to the height of user and right shoulder strap 12 is grown
Degree, 6 height of spraying frame is regulated, adjusted left spray lance 61 and right spray lance 62 according to the width on ridge according to the height of sapling
To suitable row spacing length and make 63 spacing of each nozzle thereon uniform, it is possible to for sapling spray or spray fertilizer.User will spray
Day with fog device body 1 is shouldered come after, with the hands an operation left side suppresses bar 4 and right suppresses suppressing handle 41,51 and can pass through on bar 5 respectively
Cylinder 3 is suppressed to suppress inside sprayer device body 1, it is consistent that both hands suppress 1 both sides stress of sprayer device body, is not in sprayer device
The unilateral tenesmus of body 1 and weighting phenomenon, are also less likely to be damaged and suppress cylinder 3.After suppressing certain pressure to sprayer device body 1, use
Hand opens left valve 7 and right valve 8 respectively, and operator can walk in field, is the sapling spray on the field of furrow both sides
Medicine and spray fertilizer.It is sprayed using it and spray fertilizer speed is fast, sprayed evenly, more saved pesticide and chemical fertilizer, it is same to be more favorable to sapling
One-step growth.It is more suitable due to spraying height, it is more advantageous to pesticide and chemical fertilizer and closely sprays application on sapling in favor of being inhaled by sapling
It receives and utilizes.
Claims (7)
1. backpack both hands suppress two side spray sprayers, it includes the hollow sprayer device body that top is equipped with water filling port（1）, fill
The mouth of a river is equipped with sealing cover（2）, it is characterised in that：Sprayer device body（1）Lower, transverse be equipped with and sprayer device body（1）It is internal
What is be connected suppresses cylinder（3）, suppress cylinder（3）With sprayer device body（1）The position being connected is equipped with can only be to sprayer device body（1）
The check valve that inside is suppressed, suppresses cylinder（3）Internal both sides are respectively equipped with and suppress cylinder（3）It is slidingly sealed the piston of cooperation, two
Be respectively equipped on piston one end be connected with piston, the other end be located at suppress cylinder（3）Outer piston rod（31）, two-piston bar（31）Position
In suppressing cylinder（3）Outer end is respectively with suppressing cylinder（3）A left side suppress bar（4）Bar is suppressed with the right side（5）Middle and back be hinged, it is left
Suppress bar（4）Bar is suppressed with the right side（5）Front end be respectively equipped with lower end and a left side and suppress bar（4）Bar is suppressed with the right side（5）Front end be connected,
Upper end upward suppress handle（41、51）, bar is suppressed on a left side（4）Bar is suppressed with the right side（5）Rear end and suppress cylinder（3）Between set respectively
There is left connecting rod（42）And right connecting rod（52）, left connecting rod（42）One end respectively with suppressing cylinder（3）It is hinged, the other end and a left side are suppressed
Bar（4）Rear end be hinged, right connecting rod（52）One end respectively with suppressing cylinder（3）It is hinged, the other end and the right side suppress bar（5）'s
Rear end is hinged, sprayer device body（1）Rear portion be equipped with slide up and down it is adjustable be mounted on sprayer device body（1）On spraying frame
（6）, spraying frame（6）It is equipped with right end and spraying frame（6）Connected left spray lance（61）With left end and spraying frame（6）The connected right side
Spray lance（62）, left spray lance（61）With right spray lance（62）It is upper to be equipped with several nozzles along the extending direction of spray lance respectively
（63）, left spray lance（61）On each nozzle（63）Pass through water pipe and left valve respectively（7）With sprayer device body（1）Internal phase
Even, right spray lance（62）On each nozzle（63）Pass through water pipe and right valve respectively（8）With sprayer device body（1）Inside is connected.
2. backpack both hands as described in claim 1 suppress two side spray sprayers, it is characterised in that the sprayer device body
（1）Being respectively arranged on the left side and the right side for forepart can be with the left shoulder strap of adjustment length（11）With right shoulder strap（12）.
3. backpack both hands as described in claim 1 suppress two side spray sprayers, it is characterised in that the left spray lance
（61）With right spray lance（62）It is that can length simultaneously can be locked by locker with adjustment length by what multi-joint telescoping section was formed respectively
The telescopic rod of degree, left spray lance（61）The telescopic joint of right end and right spray lance（62）The telescopic joint of left end is fixed respectively
In spraying frame（6）On, left spray lance（61）With right spray lance（62）On each nozzle（63）It is respectively arranged on the locking of each telescopic joint
Device position, left spray lance（61）On each nozzle（63）It is sequentially connected respectively by hose and passes through hose and left valve（7）Phase
Even, right spray lance（62）On each nozzle（63）It is sequentially connected respectively by hose and passes through hose and right valve（8）It is connected.
4. backpack both hands as described in claim 1 suppress two side spray sprayers, it is characterised in that each nozzle（63）
On be respectively equipped with make fog downwards four dissipate prevent the protective cover drifted upwards（64）.
5. backpack both hands as described in claim 1 suppress two side spray sprayers, it is characterised in that the spraying frame（6）
Upper the first from left right side is equipped with two longitudinal slide bars（65）, two slide bars（65）Respectively with sprayer device body（1）On slide opening slide up and down
Cooperation, two slide opening positions, which are respectively equipped with, regulates spray spraying frame（6）By spraying frame after height（6）It is locked at sprayer device body（1）
On manual locking bolt（13）.
6. backpack both hands as described in claim 1 suppress two side spray sprayers, it is characterised in that the sealing cover（2）
By being threadably mounted at sprayer device body（1）Water filling port on, sealing cover（2）Gasket is equipped between water filling port.
7. backpack both hands as described in claim 1 suppress two side spray sprayers, it is characterised in that described to suppress cylinder（3）
Left cylinder mouth and right cylinder mouth on left cylinder lid is equipped with by screw thread respectively（32）With right cylinder lid（33）, left cylinder lid（32）With right cylinder lid
（33）Center be respectively equipped with and piston rod（31）Matched air through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721657084.1U CN207531750U (en) | 2017-12-04 | 2017-12-04 | Backpack both hands suppress two side spray sprayers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721657084.1U CN207531750U (en) | 2017-12-04 | 2017-12-04 | Backpack both hands suppress two side spray sprayers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207531750U true CN207531750U (en) | 2018-06-26 |
Family
ID=62616816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721657084.1U Active CN207531750U (en) | 2017-12-04 | 2017-12-04 | Backpack both hands suppress two side spray sprayers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207531750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046850A (en) * | 2018-08-24 | 2018-12-21 | 安徽懒农科技有限责任公司 | A kind of multidirectional spraying device and its apply spray method |
| CN109041741A (en) * | 2018-09-03 | 2018-12-21 | 平顶山市绿禾农业科技开发有限公司 | A kind of crop fertilizer sowing mechanism |
-
2017
- 2017-12-04 CN CN201721657084.1U patent/CN207531750U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046850A (en) * | 2018-08-24 | 2018-12-21 | 安徽懒农科技有限责任公司 | A kind of multidirectional spraying device and its apply spray method |
| CN109046850B (en) * | 2018-08-24 | 2024-06-04 | 安徽懒农科技有限责任公司 | Multidirectional spraying device and spraying method thereof |
| CN109041741A (en) * | 2018-09-03 | 2018-12-21 | 平顶山市绿禾农业科技开发有限公司 | A kind of crop fertilizer sowing mechanism |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |