CN109006767A - A kind of spraying device - Google Patents
A kind of spraying device Download PDFInfo
- Publication number
- CN109006767A CN109006767A CN201810866541.0A CN201810866541A CN109006767A CN 109006767 A CN109006767 A CN 109006767A CN 201810866541 A CN201810866541 A CN 201810866541A CN 109006767 A CN109006767 A CN 109006767A
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- CN
- China
- Prior art keywords
- pipe
- component
- connect
- line
- spraying device
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of spraying devices, belong to agricultural machinery technological field.The spraying device includes aeration tank, booster pump, pressure reducing valve, pipe crimping component, line component, jet pipe and control system, the line component includes water-supply-pipe and control line, it is wrapped in the middle part of the water-supply-pipe and control line on the roller of pipe crimping component, one end of the water-supply-pipe and the water outlet of pressure reducing valve connect, the connection of the water inlet of the other end and jet pipe, the set-up of control system is on pipe crimping component, and it is connect by electric wire with the motor in pipe crimping component, the booster pump is connect by electric wire with control system, control panel is provided on the jet pipe, the control panel is connect by control line with control system.The present invention can be convenient the length of line component between ground adjustable jet tube and pipe crimping component, and line component is avoided to be stuck, and enhances the intensity of line component by nylon rope, reduces the plastic deformation of line component；Control the start and stop of booster pump with can be convenient.
Description
Technical field
The present invention relates to a kind of spraying devices, belong to agricultural machinery technological field.
Background technique
In agricultural production, it needs often to carry out desinsection to crops to go out evil, to improve nebulization efficiency and to reduce labour strong
Degree carries out desinsection to the crops of large area usually using power driven sprayer and goes out evil.
For example, the Chinese patent of Publication No. CN202122033U, discloses a kind of hand spray of self-propelled sprayer
Device, the hand spray device of the self-propelled sprayer include a medicine-chest, and medicine-chest is mounted in the middle part of vehicle frame, for storing and matching
Than pesticide, atomizing pump is equipped on the rear frame of medicine-chest, atomizing pump inside pipeline and medicine-chest by communicating, for in medicine-chest
Pesticide sprinkling provide power, cage is fixed on the vehicle frame of medicine-chest lower part, a bundle of hose, hose are wound in cage
One end connect with atomizing pump, the other end is connect with a spraying gun, when pesticide spray truck cannot be introduced into sprinkling region when, can be with hand
It is dynamic to spray insecticide, to expand the sprayable area of pesticide spray truck.But need firmly to pull hose in use, make
Cage rotation, to keep the hose length between spraying gun and cage longer, to spray agriculture to crops in larger scope
Medicine may pull motionless hose, hose occur and twisted if the direction of pulling hose and the axis direction of cage are closer to
The stuck situation of cage, at the same in use process hose plastic deformation it is big, lead to reduced service life；After having sprayed pesticide, also
Cage need to be rotated with hand by soft tube winding in cage, it is inconvenient to use；If necessary to close atomizing pump in use process, must walk
It could be closed at vehicle frame, control is inconvenient.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of spraying devices.
The present invention is achieved by the following technical programs:
A kind of spraying device, including aeration tank, booster pump, pressure reducing valve, pipe crimping component, line component, jet pipe and control system
It unites, is provided with a drainpipe on the inner and outer wall of the aeration tank, valve cock is provided on the outer wall, the booster pump
Water inlet is connected by the water outlet of connecting tube and drainpipe, and the water inlet of the pressure reducing valve and the water outlet of booster pump connect；
The line component includes water-supply-pipe and control line, and pipe crimping component is wrapped in the middle part of the water-supply-pipe and control line
Roller on, the water outlet of one end of the water-supply-pipe and pressure reducing valve connects, and the water inlet of the other end and jet pipe connects, the control
System processed is arranged on pipe crimping component, and connect by electric wire with the motor in pipe crimping component, the booster pump pass through electric wire and
Control system connects, and control panel is provided on the jet pipe, and the control panel is connect by control line with control system.
The pipe crimping component includes support base, motor, roller and limiting component, and the right side plate of support base is arranged in motor
On, roller is fixedly set on axis, and one end of axis passes through the output axis connection of shaft coupling and motor, the other end and support base
Left plate connection, limiting component connect by connecting plate with left plate.
It is provided with bottom plate below the support base, and is provided with bearing between bottom plate and support base.
The bottom plate and bearing are connect by a connecting shaft with support base.
The lower end surface of the connecting shaft is higher than the bottom surface of bottom plate.
The line component is bundled with nylon rope.
The line component and nylon rope binding rear enclosure are in pipe sleeve.
Several keys are provided on the control panel.
Text or symbol are provided on the key.
The beneficial effects of the present invention are: motor can drive roller positive and negative rotation, thus adjustable jet tube and pipe crimping with positive and negative rotation
The length of line component between component, while support base can be rotated relative to bottom plate, and line component is avoided to be stuck；By pipeline
Component and nylon rope bundle, and enhance the intensity of line component, reduce the plastic deformation of line component, ensure line component
Service life；By the control button on control panel, it can be turned on or off booster pump, it is easy to control.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is schematic view of the front view of the invention；
Fig. 3 is overlooking structure diagram of the invention；
Fig. 4 is schematic cross-sectional view of the Fig. 3 along A-A；
Fig. 5 is schematic cross-sectional view of the Fig. 3 along B-B；
Fig. 6 is partial enlarged view of the Fig. 3 at I；
Fig. 7 is the structural schematic diagram of pipe crimping component of the invention；
Fig. 8 is the left view structural representation of pipe crimping component of the invention；
Fig. 9 is the cross-sectional view of line component of the invention；
In figure: 1- aeration tank, 2- booster pump, 3- pressure reducing valve, 4- pipe crimping component, 41- support base, 410- support base bottom plate,
411- left plate, 412- right side plate, 42- motor, 43- roller, 430- axis, 44- limiting component, 45- connecting shaft, 46- bottom plate,
47- connecting plate, 48- bearing, 5- line component, 51- water-supply-pipe, 52- control line, 53- nylon rope, 54- pipe sleeve, 6- jet pipe, 61-
Rubber sleeve, 62- control panel, 7- control system, 8- connecting tube, 9- filter, 10- backing plate, 11- drainpipe, 12- valve cock, 13-
Inner wall, 14- outer wall, 15- shaft coupling.
Specific embodiment
Technical solution of the present invention is further described below with reference to the attached drawing in embodiment, but claimed range is not
It is confined to described.
Embodiment 1:
Such as Fig. 1 to Fig. 9, the present invention is the following technical schemes are provided: a kind of spraying device, including aeration tank 1, booster pump 2, subtracts
Pressure valve 3, pipe crimping component 4, line component 5, jet pipe 6 and control system 7 are installed on the inner wall 13 and outer wall 14 of the aeration tank 1
There is a drainpipe 11, valve cock 12 is installed on the outer wall 14, the water inlet of the booster pump 2 passes through connecting tube 8 and draining
The water outlet of pipe 11 connects, and the water inlet of the pressure reducing valve 3 is connect with the water outlet of booster pump 2；
The line component 5 includes water-supply-pipe 51 and control line 52, the middle part winding of the water-supply-pipe 51 and control line 52
On the roller 43 of pipe crimping component 4, one end of the water-supply-pipe 51 is connect with the water outlet of pressure reducing valve 3, the other end and jet pipe 6
Water inlet connection, the control system 7 are mounted on pipe crimping component 4, and are connected by the motor 42 in electric wire and pipe crimping component 4
It connects, the booster pump 2 is connect by electric wire with control system 7, and control panel 62, the control panel 62 are equipped on the jet pipe 6
It is connect by control line 52 with control system 7.
The pipe crimping component 4 includes support base 41, motor 42, roller 43 and limiting component 44, and motor 42 is mounted on support
On the right side plate 412 of seat 41, roller 43 is fixedly set on axis 430, and one end of axis 430 passes through shaft coupling 15 and motor 42
Output axis connection, the other end connect with the left plate 411 of support base 41, and limiting component 44 passes through connecting plate 47 and left plate
411 connections；Motor 42 drive 43 positive and negative rotation of roller, thus between adjustable jet tube 6 and pipe crimping component 4 line component 5 length.
The lower section of the support base 41 is provided with bottom plate 46, and bearing 48, axis are placed between bottom plate 46 and support base 41
48 are held as thrust ball bearing.
The bottom plate 46 and bearing 48 are connect by a connecting shaft 45 with support base 41, and it is logical that one is machined on support base 41
Hole is machined with a counter sink on bottom plate 46, and connecting shaft 45 is an outer-hexagonal bolt, heavy on the screw bolt passes bottom plate 46
After through-hole on head bore, bearing 48 and bottom plate 46, nut is loaded on bolt, allows support base 41 relative to 46 turns of bottom plate
It is dynamic, avoid the line component 5 between jet pipe 6 and pipe crimping component 4 from being stuck in elongation or shortening.
The lower end surface of the connecting shaft 45 is higher than the bottom surface of bottom plate 46, avoids after connecting shaft 45 is mounted on bottom plate 46,
The bottom surface out-of-flatness for leading to bottom plate 46, can generate shaking when being placed on the ground.
The line component 5 is bundled with nylon rope 53, once the intensity of strong line component 5, ensures line component 5
Service life.
The line component 5 bundlees rear enclosure in pipe sleeve 54 with nylon rope 53, protects 51 He of water-supply-pipe in line component 5
The surface of control line 52 avoids the outer surface of water-supply-pipe 51 and control line 52 directly and ground face contact, accelerates abrasion, lead to pesticide
Leakage or electric leakage.
It is provided with several keys on the control panel 62, starting, stopping, elongation and shortening four are installed on control panel 62
Key facilitates the start and stop of control booster pump 2 and the positive and negative rotation of motor 42, controls the positive and negative rotation of motor 42, that is, control 6 He of jet pipe
The length of line component 5 between pipe crimping component 4.
It is provided with text or symbol on the key, facilitates identification and operation spraying device.
One filter 9 is installed on the water inlet of drainpipe 11, the sundries being suspended in pesticide is avoided to enter pipeline, will be managed
Road blocking, aeration tank 1 is placed on backing plate 10, the sharp object on ground is avoided to puncture aeration tank 1, makes 1 gas leakage of aeration tank,
It is set with rubber sleeve 61 on jet pipe 6, holds the operation jet pipe 6 on rubber sleeve 61 and sprays insecticide, slow down hand fatigue.
A kind of spraying device of the present invention, its working principles are as follows:
It connects with the mains to booster pump 2, closes pressure reducing valve 3, press the start button on control panel 62, booster pump 2 starts to transport
Turn, slowly open pressure reducing valve 3, the dilution pesticide in aeration tank 1 is under the action of booster pump 2, followed by filter 9, draining
Jet pipe 6 is reached after pipe 11, connecting tube 8, booster pump 2, pressure reducing valve 3, water-supply-pipe 51, and is sprayed from the spray head of jet pipe 6, by subtracting
The spray rate of pesticide in jet pipe 6 is adjusted in pressure valve 3.It can be to motor 42 by " elongation " and " shortening " key on control panel 62
Point operation control is carried out, when pinning " elongation " key, motor 42 is rotated counterclockwise, and roller 43 is counterclockwise under the drive of motor 42
Rotation, releases the line component 5 being wrapped on roller 43, makes the length of line component 5 between jet pipe 6 and pipe crimping component 4 more
Long, so as to spray insecticide to crops in larger scope, when pinning " shortening " key, motor 42 is rotated clockwise,
Roller 43 rotates clockwise under the drive of motor 42, so that the line component 5 between jet pipe 6 and pipe crimping component 4 gradually be twined
It is wound on roller 43.When the pulling force effect that pipe crimping component 4 is applied by line component 5, pushed away due to being equipped under support base 41
Power ball bearing, support base 41 can correspondingly rotate, so that line component 5 be avoided to be stuck.
A kind of spraying device of the present invention, spray method mainly comprise the steps that
(1) find place: in the range of needing to spray insecticide or a haggard is found on periphery, is cleared up on the vacant lot
Stone, walk and the sharp object of protrusion；
(2) prepare aeration tank: backing plate 10 being placed on the vacant lot cleared up in step (1), aeration tank 1 is placed on
On backing plate 10, it is filled with gas into aeration tank 1 using inflating pump, when on aeration tank 1 without obvious gauffer, stops inflating；
(3) connecting components and power on: aeration tank 1, booster pump 2, pressure reducing valve 3, water-supply-pipe 51 and jet pipe 6 are connected
Together, motor 42, booster pump 2 and control system 7 are connected with the mains；
(4) it dilutes pesticide: suitable clear water and pesticide being added into aeration tank 1, and is stirred evenly using rod；
(5) it adjusts pesticide spraying speed: closing pressure reducing valve 3, open booster pump 2, slowly open pressure reducing valve 3, adjustable jet tube 6
The spray rate of middle pesticide；
(6) start spraying operation: one hand is held on rubber sleeve 61, is started pesticide spraying operation, is pinned on control panel 62
" elongation " crawl key, motor 42 rotate counterclockwise, and keep 5 length of line component between jet pipe 6 and pipe crimping component 4 longer, from
And it can spray insecticide to crops in larger scope.
(7) terminate spraying operation: after crops have sprayed pesticide, pressing stopping key on control panel 62, close pressurization
Pump 2, then pins " shortening " key on control panel 62, and motor 42 rotates clockwise, and roller 43 turns under the drive of motor 42
It is dynamic, so that line component 5 is wound on roller 43, dismantle aeration tank 1, booster pump 2, pressure reducing valve 3, water-supply-pipe 51 and jet pipe 6
Jointing bleeds off the air in aeration tank 1 by valve cock 12.
Embodiment 2:
Booster pump 2 is connected with a relay in control system 7, which connects with the PLC in control system 7,
Starting and stopping for booster pump 2 can be controlled by PLC, motor 42 is connected with the relay in control system 7, relay (after
Electric appliance can be multiple) it is connected with PLC, the positive and negative rotation of motor 42 is controlled by PLC, and realize point operation control, in control system 7
PLC connect with control panel 62 by control line 52, by the starting and stopping by key control booster pump 2 on control panel 62,
Furthermore it can also be installed in the electronic box of insulative water-proof with the positive and negative rotation of point operation control motor 42, above-mentioned PLC and relay, then
Electronic box is mounted on support base bottom plate 410 again, control system 7 is avoided to leak electricity.The interface of pipeline need to use sealing ring, glue
Or raw material band is sealed, and pesticide is avoided to leak out, and is tied water-supply-pipe 51, control line 52 and nylon rope 53 using tiny rope
It is held together, it is primary every 1 meter of binding, then again by their sets in pipe sleeve 54, to preferably enhance the strong of line component 5
Degree.One end of connecting plate 47 and left plate 411 are welded to connect, and the other end and limiting component 44 are welded to connect, in connecting shaft 45
Between the lower end surface and support base bottom plate 410 of nut will there are certain intervals, to guarantee that support base 41 can be relative to bottom plate 46
Rotation, to avoid nut from loosening, can refill a nut in connecting shaft 45, lock two nuts mutually；Motor 42 is installed
On right side plate 412, the center of corresponding 42 output shaft of motor is machined with bearing mounting hole, peace in mounting hole on left plate 411
Equipped with deep groove ball bearing, wherein one end of axis 430 is mounted on the inner ring of deep groove ball bearing, rotates roller 43 more smoothly
With it is steady.
Claims (9)
1. a kind of spraying device, it is characterised in that: including aeration tank (1), booster pump (2), pressure reducing valve (3), pipe crimping component (4),
Line component (5), jet pipe (6) and control system (7) are provided with one on the inner wall (13) and outer wall (14) of the aeration tank (1)
Drainpipe (11) is provided with valve cock (12) on the outer wall (14), and the water inlet of the booster pump (2) passes through connecting tube (8)
It is connect with the water outlet of drainpipe (11), the water inlet of the pressure reducing valve (3) is connect with the water outlet of booster pump (2)；
The line component (5) includes water-supply-pipe (51) and control line (52), in the water-supply-pipe (51) and control line (52)
Portion is wrapped on the roller (43) of pipe crimping component (4), and one end of the water-supply-pipe (51) is connect with the water outlet of pressure reducing valve (3),
The other end is connect with the water inlet of jet pipe (6), and the control system (7) is arranged on pipe crimping component (4), and passes through electric wire and volume
Motor (42) connection in pipe portion part (4), the booster pump (2) are connect by electric wire with control system (7), the jet pipe (6)
On be provided with control panel (62), the control panel (62) is connect by control line (52) with control system (7).
2. spraying device as described in claim 1, it is characterised in that: the pipe crimping component (4) includes support base (41), motor
(42), roller (43) and limiting component (44), motor (42) are arranged on the right side plate (412) of support base (41), roller (43)
It is fixedly set on axis (430), one end of axis (430) passes through the output axis connection of shaft coupling (15) and motor (42), separately
One end is connect with the left plate (411) of support base (41), and limiting component (44) is connected by connecting plate (47) and left plate (411)
It connects.
3. spraying device as claimed in claim 2, it is characterised in that: be provided with bottom plate below the support base (41)
(46), it and between bottom plate (46) and support base (41) is provided with bearing (48).
4. spraying device as claimed in claim 3, it is characterised in that: the bottom plate (46) and bearing (48) pass through a connecting shaft
(45) it is connect with support base (41).
5. spraying device as claimed in claim 4, it is characterised in that: the lower end surface of the connecting shaft (45) is higher than bottom plate (46)
Bottom surface.
6. spraying device as described in claim 1, it is characterised in that: the line component (5) is bundled in nylon rope (53)
Together.
7. spraying device as claimed in claim 6, it is characterised in that: after the line component (5) and nylon rope (53) binding
It is sleeved in pipe sleeve (54).
8. spraying device as described in claim 1, it is characterised in that: be provided with several keys on the control panel (62).
9. spraying device as claimed in claim 8, it is characterised in that: be provided with text or symbol on the key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866541.0A CN109006767A (en) | 2018-08-01 | 2018-08-01 | A kind of spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866541.0A CN109006767A (en) | 2018-08-01 | 2018-08-01 | A kind of spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109006767A true CN109006767A (en) | 2018-12-18 |
Family
ID=64648609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810866541.0A Pending CN109006767A (en) | 2018-08-01 | 2018-08-01 | A kind of spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109006767A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2255010A1 (en) * | 1973-12-21 | 1975-07-18 | Chicot Yanick | Automatic stop device for reel type sprinkler - stops the water supply and rotation of reel mounted on capstan |
| CN2184465Y (en) * | 1994-02-18 | 1994-12-07 | 李孝兆 | Inflation water pond |
| CN202122033U (en) * | 2011-05-14 | 2012-01-25 | 安徽江淮重工机械有限公司 | Hand-operated spraying device of self-propelled sprayer |
| CN103031965A (en) * | 2013-01-11 | 2013-04-10 | 苏州益童游乐设备有限公司 | Multifunctional inflatable pool |
| CN104006230A (en) * | 2014-06-07 | 2014-08-27 | 董顺杰 | Combined water pipe for wall-mounted pure water machine |
| CN105850669A (en) * | 2016-04-24 | 2016-08-17 | 微山斯贝特金属有限公司 | Self-propelled integral irrigator |
| CN205584971U (en) * | 2016-05-06 | 2016-09-21 | 黑龙江东部节水设备有限公司 | Reeling type irrigating machine |
| CN107996361A (en) * | 2017-12-11 | 2018-05-08 | 江苏精工泵业有限公司 | A kind of rainer for facilitating water pipe to clean |
-
2018
- 2018-08-01 CN CN201810866541.0A patent/CN109006767A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2255010A1 (en) * | 1973-12-21 | 1975-07-18 | Chicot Yanick | Automatic stop device for reel type sprinkler - stops the water supply and rotation of reel mounted on capstan |
| CN2184465Y (en) * | 1994-02-18 | 1994-12-07 | 李孝兆 | Inflation water pond |
| CN202122033U (en) * | 2011-05-14 | 2012-01-25 | 安徽江淮重工机械有限公司 | Hand-operated spraying device of self-propelled sprayer |
| CN103031965A (en) * | 2013-01-11 | 2013-04-10 | 苏州益童游乐设备有限公司 | Multifunctional inflatable pool |
| CN104006230A (en) * | 2014-06-07 | 2014-08-27 | 董顺杰 | Combined water pipe for wall-mounted pure water machine |
| CN105850669A (en) * | 2016-04-24 | 2016-08-17 | 微山斯贝特金属有限公司 | Self-propelled integral irrigator |
| CN205584971U (en) * | 2016-05-06 | 2016-09-21 | 黑龙江东部节水设备有限公司 | Reeling type irrigating machine |
| CN107996361A (en) * | 2017-12-11 | 2018-05-08 | 江苏精工泵业有限公司 | A kind of rainer for facilitating water pipe to clean |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |