CN208494642U - A kind of spray equipment for trunk whitewashing - Google Patents
A kind of spray equipment for trunk whitewashing Download PDFInfo
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- CN208494642U CN208494642U CN201820586058.2U CN201820586058U CN208494642U CN 208494642 U CN208494642 U CN 208494642U CN 201820586058 U CN201820586058 U CN 201820586058U CN 208494642 U CN208494642 U CN 208494642U
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- head screw
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- spray head
- screw rod
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Abstract
The utility model relates to a kind of spray equipment for trunk whitewashing, the spray equipment includes nozzle cap device, connecting plate, spray head screw unit, infusion tube device, pneumatic conversion adapter device, piecing devices, spray boom, bat-handle switch；The cap assembly is equipped with nozzle cap, and nozzle cap is equipped with nozzle；The spray head screw unit is equipped with side spray head screw rod and spray head screw rod；The piecing devices are three-way connection, and the first connector is connected with spray boom, and the second connector is connected with one end of pneumatic conversion adapter device, and third connector is connected with one end of spray head screw rod；The other end of the pneumatic conversion adapter device is connected by infusion tube device with one end of side spray head screw rod, and side spray head screw rod and spray head screw rod pass through connecting plate and be connected respectively with nozzle cap；The other end of the spray boom is equipped with bat-handle switch, and one end of bat-handle switch is equipped with nipple, and nipple is connected with sprayer.The utility model is flexible and convenient to use, applied widely.
Description
Technical field:
The utility model belongs to agriculture field of garden technology, and in particular to one kind whitewashes trunk by means of sprayer
Spray equipment.
Background technique:
In recent years, trunk whitewashing is an important process flow in park maintenance, the especially northern area in China,
Winter trunk whitewashing can effectively reflect sunlight, reduce day and night temperature, effectively prevent the generation of trunk cracking phenomena.Meanwhile it spraying
The painting white liquor being coated on trunk can also kill the overwintering fungi of the major part colonized in bark gap, bacterium and pest, reduce
The generation of coming year pest and disease damage.Shade tree is whitewashed for road both sides, can not only be beautified the environment, and the vision neatly standardized can also be played
Effect.However, currently whitewashing the working method of operation mostly based on brushing by hand, not only operating efficiency is low for this operation mode
Under, and exist and smear uneven, the problems such as it is difficult to brush at trunk crack.
Summary of the invention:
In view of the problems of the existing technology, the object of the present invention is to provide a kind of spray equipment for trunk whitewashing,
The spray equipment structure is simple, flexible and convenient to use, sprays uniform exhaustive, does not stay spraying dead angle, coating quality is good, efficiency
Height, it is applied widely.
To achieve the above object, the technical scheme adopted by the invention is that:
A kind of spray equipment for trunk whitewashing, the spray equipment include nozzle cap device, connecting plate, spray head spiral shell
Bar unit, infusion tube device, pneumatic conversion adapter device, piecing devices, spray boom, bat-handle switch；The nozzle cap device is set
There are two nozzle cap, two nozzle caps are designed with nozzle；The spray head screw unit is equipped with side spray head screw rod and spray head
Screw rod；The infusion tube device is equipped with infusion tube；The pneumatic conversion adapter device is equipped with pneumatic adapter；The connector dress
Be set to three-way connection, the first connector is connected with spray boom, and the second connector is connected with one end of pneumatic adapter, third connector with
One end of spray head screw rod is connected；The other end of the pneumatic adapter passes through one end phase of infusion tube and side spray head screw rod
Connection, side spray head screw rod and spray head screw rod pass through connecting plate and are connected respectively with two nozzle caps；The spray boom it is another
End is equipped with bat-handle switch, and one end of bat-handle switch is equipped with nipple, and nipple is connected with sprayer.
As the further improvement of technical solution, the piecing devices are four-way connection；The spray head screw unit is also set
There is second side spray head screw rod；The infusion tube device is additionally provided with Article 2 infusion tube；The pneumatic conversion adapter device is also
Equipped with second pneumatic adapter；Nozzle cap device is additionally provided with third nozzle cap, and third nozzle cap is equipped with nozzle,
4th connector is connected with one end of second pneumatic adapter, and the other end of second pneumatic adapter is infused by Article 2
Hose is connected with one end of third side spray head screw rod, and third side spray head screw rod passes through connecting plate and third nozzle cap
It is connected.
As the further improvement of technical solution, the connecting plate is curved metal thin plate.The connecting plate of spray equipment can
Blocking painting white liquor sputters, and prevents painting white liquor from splashing in worker and sprays on the ground with it or largely, reduces spray coating liquor
Waste.
As the further improvement of technical solution, the connecting plate is one piece of strip stainless sheet steel, stainless steel plate width
For 50-100mm, plate a length of 100-360mm, plate thickness 0.4-0.6mm.
As the further improvement of technical solution, the connecting plate is the strip plate for being bent into N block, N >=3.
As the further improvement of technical solution, the connecting plate is one piece of strip Thin Stainless Steel for being bent into polygon
Plate, stainless steel plate width are 50-100mm, every block of plate long 50-120mm, plate thickness 0.4-0.6mm.
As the further improvement of technical solution, the spray boom is concertina type spray boom.Can according to operator and trunk away from
From and spraying height stretched or contracted, be convenient for tree trunk spray coating operation.
As the further improvement of technical solution, the nozzle is fan nozzle, and spraying subtended angle is 60 ° -120 °, and each spray
The fan-shaped surface of mouth in the same plane, when spraying, applies the side that white liquor is equably sprayed on trunk circumference.
The spray equipment of the utility model has the following beneficial effects:
1, relative to manual brushing operation, operating efficiency improves 5-10 times.
2, uniform exhaustive is sprayed, work blind spot is not stayed.
3, spray equipment is equipped with connecting plate, can stop to apply white liquor and sputter, prevent painting white liquor from splashing in worker
Or a large amount of sprinklings are on the ground.
4, it is simple to whitewash apparatus structure for the utility model, flexible and convenient to use, has very strong operability, the scope of application
Extensively, vertical trunk, inclination trunk and bifurcated trunk etc. can efficiently can be sprayed, while applies also for mango, apple
Spraying on the trunk of the orchards such as fruit tree, pear tree has huge application and promotion prospect.
Detailed description of the invention
Fig. 1 is the facing structure figure of the utility model spray equipment；
Fig. 2 is the side block diagram of the use of the new type spray equipment；
Fig. 3 is the oblique side structure figure of the utility model spray equipment；
Fig. 4 is the structure chart of connecting plate in the utility model spray equipment；
Fig. 5 is the structure chart of spray head screw rod in the utility model spray equipment；
Appended drawing reference are as follows: 1-1 nozzle I, 1-2 nozzle II, 1-3. nozzle III；2-1 nozzle cap I, 2-2 nozzle cap II,
2-3. nozzle cap III；3. connecting plate；4-1 side spray head screw rod I, 4-3. side spray head screw rod III；4-2. spray head screw rod；5-1 is defeated
Liquid hose I, 5-2. infusion tube II；The pneumatic adapter I of 6-1, the pneumatic adapter II of 6-2.；7. spray boom；8. bat-handle switch, 9 connect
Head device.
Specific embodiment
With reference to the accompanying drawing (referring to Fig. 1-Fig. 5) and specific embodiment the present invention is described in detail.
Embodiment 1
A kind of spray equipment for trunk whitewashing, the spray equipment include nozzle cap device, connecting plate 3, spray head
Screw unit, infusion tube device, pneumatic conversion adapter device, piecing devices 9, spray boom 7, bat-handle switch 8；The nozzle cap dress
Set including II 2-2 of I 2-1 of nozzle cap and nozzle cap, I 2-1 of nozzle cap and nozzle cap II be respectively equipped with nozzle I 1-1 and
Nozzle II 1-2；The spray head screw unit is equipped with side spray head screw rod I 4-1 and spray head screw rod 4-2；The infusion tube device
Equipped with I 5-1 of infusion tube；The pneumatic conversion adapter device is equipped with pneumatic I 6-1 of adapter；The piecing devices 9 connect for three
Head, the first connector are connected with spray boom 7, and the second connector is connected with one end of pneumatic I 6-1 of adapter, third connector and main jet
One end of head screw rod 4-2 is connected；The other end of I 6-1 of pneumatic adapter passes through I 5-1 of infusion tube and side spray head screw rod I
One end of 4-1 is connected, side spray head screw rod I 4-1 and spray head screw rod 4-2 pass through connecting plate 3 respectively with I 2-1 of nozzle cap and
II 2-2 of nozzle cap is connected；The other end of the spray boom 7 is equipped with bat-handle switch 8, and one end of bat-handle switch 8 connects equipped with screw thread
Head, nipple are connected with sprayer.
Working principle:
When spraying, the nipple on the bat-handle switch 8 of the utility model spray equipment is connected with sprayer first.
Then operator's back sprayer holds spray boom 7, trunk is placed in III 1-3 of nozzle I 1-1 and nozzle, open sprayer switch
With bat-handle switch 8, spray coating liquor is flowed out from sprayer, enters spray boom 7 by bat-handle switch 8, then enter three-way connection by spray boom 7
9.At this point, spray coating liquor is flowed out by three-way connection 9, then while respectively by pneumatic I 6-1 of adapter flow into I 5-1 of infusion tube, by
Spray head screw rod 4-2.The spray coating liquor for flowing into I 5-1 of infusion tube enters nozzle I through side spray head screw rod I 4-1 and I 2-1 of nozzle cap
1-1 is sprayed by nozzle I 1-1.Meanwhile the spray coating liquor for flowing into spray head screw rod 4-2 enters nozzle II 1- through II 2-2 of nozzle cap
2, it is sprayed by nozzle II 1-2.Two nozzles are sprayed simultaneously from the both direction of trunk, from up at the uniform velocity mobile spray downwards
The half side spraying operation of trunk can be completed in bar.
Embodiment 2
The places different from embodiment 1 are: the piecing devices 9 are four-way connection；The spray head screw unit is also set
There is III 4-3 of side spray head screw rod；The infusion tube device is additionally provided with II 5-2 of infusion tube；The pneumatic conversion adapter device is also set
There is pneumatic II 6-2 of adapter；Nozzle cap device further includes III 2-3 of nozzle cap, and III 2-3 of nozzle cap is equipped with III 1-3 of nozzle,
4th connector is connected with one end of pneumatic II 6-2 of adapter, and the other end of pneumatic II 6-2 of adapter passes through II 5- of infusion tube
2 are connected with one end of III 4-3 of side spray head screw rod, and III 4-3 of side spray head screw rod passes through connecting plate 3 and is connected with III 2-3 of nozzle cap
It connects.Using the technical program, disposably three sides on trunk can be sprayed, not only increase working efficiency, simultaneously
Since I 2-1 of III 2-3 of nozzle cap, III 1-3 of nozzle and nozzle cap, nozzle I 1-1 are symmetrical arranged, spray equipment is capable of forming spray
The stress balance of itself during painting, staff is easier this spray equipment of holding, and can reduce the labor intensity of worker.
Embodiment 3
The places different from embodiment 2 are: the connecting plate 3 is curved metal thin plate, and curved metal thin plate is one piece
Strip stainless sheet steel, stainless steel plate width are 50-100mm, every block of plate long 100-360mm, plate thickness 0.4-0.6mm.Connecting plate 3
Painting white liquor can be stopped to sputter, prevent painting white liquor from splashing in worker and spray with it or largely on the ground, reduce spray coating liquor
Waste.
Embodiment 4
The places different from embodiment 3 are: the connecting plate 3 is the strip plate for being bent into N block, N >=3, and strip plate is
One piece of strip stainless sheet steel for being bent into polygon, stainless steel plate width are 50-100mm, the long 50-120mm of every block of plate, plate thickness
0.4-0.6mm。
Embodiment 5
The places different from embodiment 4 are: the spray boom 7 is concertina type spray boom, can according to operator and trunk away from
From and spraying height stretched or contracted, be convenient for tree trunk spray coating operation.
Embodiment 6
The places different from embodiment 5 are: the nozzle is fan nozzle, and spraying subtended angle is 60 ° -120 °.
The workflow of above embodiments 2-7:
When spraying, the nipple on the bat-handle switch 8 of the utility model spray equipment is connected with sprayer first.
Then operator's back sprayer holds spray boom 7, trunk is placed in connecting plate 3, open sprayer switch and bat-handle switch 8,
Spray coating liquor is flowed out from sprayer, enters spray boom 7 by bat-handle switch 8, then enter four-way connection 9 by spray boom 7.At this point, spraying
Liquid is flowed out by four-way connection 9, then while respectively flows into I 5-1 of infusion tube, by spray head screw rod 4- by pneumatic I 6-1 of adapter
2 flow nozzle cap, II 2-2, II 5-2 of infusion tube is flowed by pneumatic II 6-2 of adapter.Flow into the spraying of I 5-1 of infusion tube
Liquid enters nozzle I 1-1 through side spray head screw rod I 4-1 and I 2-1 of nozzle cap, is sprayed by nozzle I 1-1.Meanwhile flowing into infusion tube
The spray coating liquor of II 5-2 enters III 1-3 of nozzle through side spray head screw rod III 4-3 and III 2-3 of nozzle cap, is sprayed by III 1-3 of nozzle.
The spray coating liquor of II 2-2 of flow nozzle cap enters nozzle nozzle II 1-2, is sprayed by nozzle II 1-2.Three nozzles are from the three of trunk
A direction is sprayed simultaneously, at the uniform velocity moves spray boom from the top down, and the half side spraying operation of trunk can be completed.
The spray equipment of the utility model, a spraying operation used time about 10-15s, front and back spray twice can be completed it is whole
Tree whitewash operation.It chooses two trunks that tree-walk is about 25cm and is carried out spraying operation, the utility model spraying respectively
The spraying operation time of device is about 25s, and brushing the time by hand is 3min20s, for manual brushing operation, according to
Operator's skilled operation degree, operating efficiency generally can be improved 5-10 times.The spray equipment sprays uniform exhaustive, does not stay work
Dead angle.The connecting plate of spray equipment can stop painting white liquor to sputter, and prevent painting white liquor from splashing in worker and spray with it or largely
Spill the waste for reducing spray coating liquor on the ground.It is simple that the utility model whitewashes apparatus structure, flexible and convenient to use, has very strong
Operability, it is applied widely.Vertical trunk, inclination trunk and bifurcated trunk etc. can efficiently can be sprayed；Meanwhile
Apply also for the spraying on the trunk of the orchards such as mango, apple tree, pear tree.With huge application and promotion prospect.
It should be noted that above embodiments are merely to illustrate the technical solution of the utility model rather than limit, although reference
The utility model is described in detail in preferred embodiment, those skilled in the art should understand that, it is practical to this
Novel technical solution is modified or replaced equivalently, without departing from the spirit and scope of the technical scheme of the present invention,
It should cover in the scope of the claims of the utility model.
Claims (8)
1. a kind of spray equipment for trunk whitewashing, it is characterised in that: the spray equipment includes nozzle cap device, connection
Plate (3), spray head screw unit, infusion tube device, pneumatic conversion adapter device, piecing devices (9), spray boom (7), bat-handle switch
(8)；The nozzle cap device includes nozzle cap I (2-1) and nozzle cap II (2-2), nozzle cap I (2-1) and nozzle
Cap II (2-2) is respectively equipped with nozzle I (1-1) and nozzle II (1-2)；The spray head screw unit is equipped with I (4- of side spray head screw rod
And spray head screw rod (4-2) 1)；The infusion tube device is equipped with infusion tube I (5-1)；The pneumatic conversion adapter device is equipped with
Pneumatic adapter I (6-1)；The piecing devices (9) are three-way connection, and the first connector is connected with spray boom (7), the second connector and
One end of pneumatic adapter I (6-1) is connected, and third connector is connected with the one end of spray head screw rod (4-2)；Described pneumatic turn
The other end of connector I (6-1) is connected by infusion tube I (5-1) with one end of side spray head screw rod I (4-1), side spray head screw rod
I (4-1) and spray head screw rod (4-2) pass through connecting plate (3) and are connected respectively with nozzle cap I (2-1) and nozzle cap II (2-2)
It connects；The other end of the spray boom (7) is equipped with bat-handle switch (8), and one end of bat-handle switch (8) is equipped with nipple, nipple
It is connected with sprayer.
2. a kind of spray equipment for trunk whitewashing according to claim 1, it is characterised in that: the piecing devices
It (9) is four-way connection；The spray head screw unit is additionally provided with side spray head screw rod III (4-3)；The infusion tube device is additionally provided with
Infusion tube II (5-2)；The pneumatic conversion adapter device is additionally provided with pneumatic adapter II (6-2)；Nozzle cap device further includes
Nozzle cap III (2-3), nozzle cap III (2-3) are equipped with nozzle III (1-3), the 4th connector and pneumatic adapter II (6-2)
One end is connected, and the other end of pneumatic adapter II (6-2) passes through infusion tube II (5-2) and side spray head screw rod III (4-3)
One end is connected, and side spray head screw rod III (4-3) passes through connecting plate (3) and is connected with nozzle cap III (2-3).
3. a kind of spray equipment for trunk whitewashing according to claim 1 or 2, it is characterised in that: the connecting plate
It (3) is curved metal thin plate.
4. a kind of spray equipment for trunk whitewashing according to claim 3, it is characterised in that: the connecting plate (3)
For one piece of strip stainless sheet steel, stainless steel plate width is 50-100mm, plate a length of 100-360mm, plate thickness 0.4-0.6mm.
5. a kind of spray equipment for trunk whitewashing according to claim 1 or 2, which is characterized in that the connecting plate
It (3) is the strip plate for being bent into N block, N >=3.
6. a kind of spray equipment for trunk whitewashing according to claim 5, it is characterised in that: the connecting plate (3)
The strip stainless sheet steel of polygon is bent into for one piece, stainless steel plate width is 50-100mm, the long 50-120mm of every block of plate, plate
Thick 0.4-0.6mm.
7. a kind of spray equipment for trunk whitewashing according to claim 1, it is characterised in that: the spray boom (7) is
Concertina type spray boom.
8. a kind of spray equipment for trunk whitewashing according to claim 1, it is characterised in that: the nozzle is sector
Nozzle, spraying subtended angle are 60 ° -120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586058.2U CN208494642U (en) | 2018-04-24 | 2018-04-24 | A kind of spray equipment for trunk whitewashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586058.2U CN208494642U (en) | 2018-04-24 | 2018-04-24 | A kind of spray equipment for trunk whitewashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208494642U true CN208494642U (en) | 2019-02-15 |
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ID=65297550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586058.2U Active CN208494642U (en) | 2018-04-24 | 2018-04-24 | A kind of spray equipment for trunk whitewashing |
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| Country | Link |
|---|---|
| CN (1) | CN208494642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110268849A (en) * | 2019-07-31 | 2019-09-24 | 海南大学 | A kind of betel nut trunk annular spray fertilizer and medicine device |
-
2018
- 2018-04-24 CN CN201820586058.2U patent/CN208494642U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110268849A (en) * | 2019-07-31 | 2019-09-24 | 海南大学 | A kind of betel nut trunk annular spray fertilizer and medicine device |
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