CN207400253U - A kind of agricultural hand propelled herbicide spray device - Google Patents
A kind of agricultural hand propelled herbicide spray device Download PDFInfo
- Publication number
- CN207400253U CN207400253U CN201721369321.4U CN201721369321U CN207400253U CN 207400253 U CN207400253 U CN 207400253U CN 201721369321 U CN201721369321 U CN 201721369321U CN 207400253 U CN207400253 U CN 207400253U
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- CN
- China
- Prior art keywords
- housing
- sliding panel
- hand propelled
- spray device
- injecting cavity
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Abstract
The utility model discloses a kind of agricultural hand propelled herbicide spray devices, and including housing, the housing both sides are equipped with injecting cavity, and piston plate and nozzle are provided on injecting cavity；Catch bar, rack, sector gear, discharge nozzle, agitating shaft and stirring flabellum are equipped in housing；Housing upper end is equipped with motor, rotating bar, connection bump, sliding panel and feed pipe；Injecting cavity lower end is equipped with support plate, rotation axis, traveling wheel, driving gear and driven gear.The utility model drives rotation axis to rotate by traveling wheel, so as to by the engaged transmission of driving gear and driven gear agitating shaft and stirring flabellum be driven to rotate, so as to which herbicide solution be promoted to stir, avoids precipitating；Motor drives sector gear by the engaged transmission of sector wheel and rack, to drive catch bar that both sides piston plate is promoted to horizontally slip, so as to constantly suck material and squeeze ejection by shaft swing by rotating bar, connection bump, sliding panel.
Description
Technical field
The utility model is related to a kind of herbicide spray devices, are specifically a kind of agricultural hand propelled herbicide spray dress
It puts.
Background technology
Herbicide refers to make weeds that withered medicament thoroughly or selectively occur, also known as herbicide, to eliminate
Or inhibit a kind of substance of plant growth.Sodium chlorate therein, borax, arsenate, trichloroacetic acid are for any kind of plant
Play the role of it is withered, effect influenced by herbicide, plant and three factor of environmental condition.It is divided into go out natural disposition and choosing by effect
Selecting property herbicide, selective herbicide particularly nitrophenol, chlorophenol, carbamic derivative majority are all effective.The world
Herbicide development it is gradually steady, main development efficiently, low toxicity, wide spectrum, the kind of low dosage, the small disposable place of environmental pollution
Reason agent is increasingly becoming mainstream.
Herbicide polygamy likens to be sprayed to suspension, and herbicide solution is easy to generate precipitation in, so as to shadow
Ring using effect, although while traditional machinery sprinkling can manually spray raising efficiency relatively, machinery sprinkling is mostly to hold
Continuous sprinkling, herbicide consumption is more, and waste while also affects the growth of normal crop.
The content of the invention
The purpose of this utility model is to provide a kind of agricultural hand propelled herbicide spray device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical solution：
A kind of agricultural hand propelled herbicide spray device, including housing, the housing both sides, which are symmetrically welded, is provided with note
Chamber is penetrated, is movably set with piston plate in the injecting cavity, the housing internal upper part has been horizontally disposed with catch bar, on the catch bar
The welding of end middle part is provided with rack, and the shell top wall and the rack correspondence position are inlayed and be provided with sector gear, the shell
The riveting of body upper center is provided with motor, and the output terminal peripheral solder of the motor is provided with rotating bar, the rotating bar front
End welding is provided with connection bump, and the connection bump periphery is movably set with sliding panel, the injecting cavity outside of both sides
Wall is provided through nozzle, is inlayed in the nozzle equipped with the unidirectional discharge baffle connected by torsionspring, the housing two
Lower sidewall is provided through discharge nozzle, and injecting cavity lower end both sides, which are symmetrically welded, is provided with support plate, the support plate it
Between rotate and be provided with rotation axis, the rotation axis both ends, which are symmetrically welded, is provided with traveling wheel, through setting in the middle part of the housing lower wall
Agitating shaft is equipped with, the welding of agitating shaft periphery upper end is provided with stirring flabellum, and the rotation axis peripheral solder is provided with actively
Gear, agitating shaft periphery lower end and driving gear correspondence position welding are provided with driven gear, the housing upper end
Left side is provided through feed pipe, and the feed pipe is equipped with locking valve.
As further program of the utility model：The piston plate mutually agrees with the injection cavity wall, the institute of both sides
It states piston plate and is located at homonymy.
As further program of the utility model：The catch bar both ends slide respectively through the housing two side and
It is welded and fixed with the piston plate of both sides.
As further program of the utility model：The sector gear and the housing are rotatablely connected by shaft, institute
Sector gear and rack activity are stated with merging engaged transmission.
As further program of the utility model：The shell of the motor and housing riveting are fixed, the motor
Output terminal set forward, the control circuit of the motor is connected with permanent circuit.
As further program of the utility model：The sliding panel is metal stripe board, runs through in the sliding panel and opens
Equipped with smooth bar shaped through slot, the sliding panel runs through slot length for rotate pole length twice, the sliding panel
Be flexibly connected through slot and the connection bump, the sliding panel lower end and the sector gear upper end are welded and fixed.
As further program of the utility model：It is inlayed in the discharge nozzle unidirectional equipped with being connected by torsionspring
Discharge baffle, the discharge nozzle extend outwardly and slide through the piston plate.
As further program of the utility model：The driven gear and the driving gear cooperate and engage biography
It is dynamic.
Compared with prior art, the beneficial effects of the utility model are：Herbicide is injected into shell by feed pipe during use
In vivo, being pushed to device by traveling wheel needs the region of weeding, and for the traveling wheel in ground surface, the rotation axis is same
Step rotates, described by the engaged transmission of the driven gear and the driving gear so as to which the driving gear be driven to rotate
Agitating shaft rotates synchronously and the stirring flabellum is driven to stir solution, and can so avoid phytocide suspension turbid that precipitation occurs influences
Using effect；Starting motor drives rotating bar to rotate, so as to which connection bump rotates synchronously and is slided in sliding panel, so as to pass through
The cooperation of connection bump and sliding panel drives sliding panel and sector gear to swing, sector gear and rack by engaged transmission, from
And the piston plate of catch bar and both sides is driven to swing, and when catch bar is swung to the left, herbicide quilt in the injecting cavity in left side
The piston plate in left side is squeezed and sprayed by nozzle, and at the same time the piston plate on right side is moved to the left and is formed in injecting cavity negative
Phytocide suspension turbid can be pumped into the injecting cavity on right side by pressure by discharge nozzle out of housing, in such reciprocally swinging, both sides
Nozzle spray herbicide successively, so that can persistently both sides be carried out with quantitative herbicide spray, intermittent spray in promotion
Spilling can also avoid herbicide spray excessive.
Description of the drawings
Fig. 1 is a kind of structure diagram of agricultural hand propelled herbicide spray device.
Fig. 2 is rotating bar and the connection diagram of sliding panel in a kind of agricultural hand propelled herbicide spray device.
In figure：1- housings, 2- injecting cavities, 3- piston plates, 4- catch bars, 5- racks, 6- sector gears, 7- motors, 8- turn
Lever, 81- connection bumps, 9- sliding panels, 10- nozzles, 11- discharge nozzles, 12- support plates, 13- traveling wheels, 14- rotation axis, 15-
Agitating shaft, 16- stirring flabellums, 17- driving gears, 18- driven gears, 19- feed pipes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of agricultural hand propelled herbicide spray device, including shell
Body 1,1 both sides of housing, which are symmetrically welded, is provided with injecting cavity 2, and piston plate 3, the work are movably set in the injecting cavity 2
Seben 3 mutually agrees with 2 inner wall of injecting cavity, and the piston plate 3 of both sides is located at homonymy, and the 1 internal upper part level of housing is set
Catch bar 4 is equipped with, 4 both ends of catch bar are slided respectively through 1 two side of housing and welded with the piston plate 3 of both sides
Fixation is connect, 4 upper center of the catch bar welding is provided with rack 5,1 upper wall of housing and 5 correspondence position of rack edge
It is embedded and is equipped with sector gear 6, the sector gear 6 and the housing 1 are rotatablely connected by shaft, the sector gear 6 and institute
The activity of rack 5 is stated with merging engaged transmission, 1 upper center of the housing riveting is provided with motor 7, the shell of the motor 7 and
The riveting of housing 1 is fixed, and the output terminal of the motor 7 is set forward, and the control circuit of the motor 7 is connected with permanent circuit
It connects, the output terminal peripheral solder of the motor 7 is provided with rotating bar 8, and it is convex that the positive end welding of rotating bar 8 is provided with connection
81 are played, 81 periphery of connection bump is movably set with sliding panel 9, and the sliding panel 9 is metal stripe board, the sliding panel 9
It is interior through offering smooth bar shaped through slot, the sliding panel 9 through twice that slot length is 8 length of rotating bar,
The sliding panel 9 is flexibly connected through slot and the connection bump 81, on 9 lower end of sliding panel and the sector gear 6
End is welded and fixed, and 2 lateral wall of the injecting cavity of both sides is provided through nozzle 10, is inlayed in the nozzle 10 equipped with passing through torsion
Turn the unidirectional discharge baffle of spring connection, the 1 two side lower part of housing is provided through discharge nozzle 11, the discharge nozzle 11 to
It is outer to extend and slide the unidirectional discharging for being inlayed in the piston plate 3, the discharge nozzle 11 and being equipped with and being connected by torsionspring
Baffle, the motor 7 drive institute by the rotating bar 8, the connection bump 81, the sliding panel 9 and the sector gear 6
It states rack 5 to swing, so as to which the piston plate 3 for driving both sides swings, by piston motion constantly from the housing 1
It is interior that herbicide is extracted out into the injecting cavity 2 by the discharge nozzle 11, then squeezed by the piston plate 3 and from the spray
First 10 spray, and the 2 lower end both sides of injecting cavity, which are symmetrically welded, is provided with support plate 12, rotates and is provided between the support plate 12
Rotation axis 14,14 both ends of rotation axis, which run through the support plate 12 of both sides and pass through bearing with the support plate 12, rotates company
It connects, 14 both ends of rotation axis, which are symmetrically welded, is provided with traveling wheel 13, and the housing 1 and the injecting cavity 2 pass through the walking
Wheel 13 is promoted on ground and walked, and agitating shaft 15, the agitating shaft 15 and the housing are provided through in the middle part of 1 lower wall of housing
1 sealing rotation connection, the peripheral upper end welding of agitating shaft 15 are provided with stirring flabellum 16, and the agitating shaft 15 drives described stir
It mixes flabellum 16 and rotates the herbicide that can be stirred in the housing 1, influence to use so as to avoid phytocide suspension turbid that precipitation occurs
Effect, 14 peripheral solder of rotation axis are provided with driving gear 17, the peripheral lower end of agitating shaft 15 and the driving gear
The welding of 17 correspondence positions is provided with driven gear 18, and the driven gear 18 and the driving gear 17 cooperate and engage biography
Dynamic, in ground surface, the rotation axis 14 rotates synchronously the traveling wheel 13, so as to which the driving gear 17 be driven to rotate,
By the engaged transmission of the driven gear 18 and the driving gear 17, the agitating shaft 15 rotates synchronously and drives described stir
It mixes flabellum 16 and stirs solution, feed pipe 19 is provided through on the left of 1 upper end of housing, the feed pipe 19 is equipped with lock valve
Door, material are injected by the feed pipe 19 in the housing 1.
The operation principle of the utility model is：Herbicide is injected by feed pipe 19 in housing 1 during use, passes through walking
Device is pushed to the region for needing weeding by wheel 13, and in ground surface, the rotation axis 14 rotates synchronously the traveling wheel 13,
It is described by the engaged transmission of the driven gear 18 and the driving gear 17 so as to which the driving gear 17 be driven to rotate
Agitating shaft 15 rotates synchronously and the stirring flabellum 16 is driven to stir solution, so phytocide suspension turbid can be avoided to precipitate
Influence using effect；Starting motor 7 drives rotating bar 8 to rotate, and rotates synchronously so as to connection bump 81 and is slided in sliding panel 9
It is dynamic, so as to by the cooperation of connection bump 81 and sliding panel 9 sliding panel 9 and sector gear 6 be driven to swing, sector gear 6 and tooth
Item 5 is left when catch bar 4 is swung to the left so as to which catch bar 4 and the piston plate of both sides 3 be driven to swing by engaged transmission
Herbicide is squeezed by the piston plate 3 in left side and is passed through nozzle 10 and sprays in the injecting cavity 2 of side, at the same time the piston plate 3 on right side
It is moved to the left and negative pressure is formed in injecting cavity 2, phytocide suspension turbid can be pumped by right side out of housing 1 by discharge nozzle 11
Injecting cavity 2 in, in such reciprocally swinging, the nozzle 10 of both sides sprays herbicide successively, so as to can be persistently right in promotion
Both sides carry out quantitative herbicide spray, and intermittent spray can also avoid herbicide spray excessive.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection mode of each part is using bolt ripe in the prior art, rivet, weldering
It connects and waits conventional means, machinery, part and equipment use in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection mode in technology, this will not be detailed here.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of agricultural hand propelled herbicide spray device, including housing（1）, which is characterized in that the housing（1）Both sides pair
Welding is claimed to be provided with injecting cavity（2）, the injecting cavity（2）Inside it is movably set with piston plate（3）, the housing（1）Internal upper part water
It is flat to be provided with catch bar（4）, the catch bar（4）Upper center welding is provided with rack（5）, the housing（1）Upper wall and institute
State rack（5）Correspondence position, which is inlayed, is provided with sector gear（6）, the housing（1）Upper center riveting is provided with motor（7）,
The motor（7）Output terminal peripheral solder be provided with rotating bar（8）, the rotating bar（8）Weld the company of being provided in positive end
Connect protrusion（81）, the connection bump（81）Periphery is movably set with sliding panel（9）, the injecting cavity of both sides（2）Lateral wall
It is provided through nozzle（10）, the nozzle（10）It inside inlays equipped with the unidirectional discharge baffle connected by torsionspring, it is described
Housing（1）Two side lower part is provided through discharge nozzle（11）, the injecting cavity（2）Lower end both sides, which are symmetrically welded, is provided with support
Plate（12）, the support plate（12）Between rotate be provided with rotation axis（14）, the rotation axis（14）Both ends are symmetrically welded setting
There is traveling wheel（13）, the housing（1）Agitating shaft is provided through in the middle part of lower wall（15）, the agitating shaft（15）Peripheral upper end weldering
It connects and is provided with stirring flabellum（16）, the rotation axis（14）Peripheral solder is provided with driving gear（17）, the agitating shaft（15）
Peripheral lower end and the driving gear（17）Correspondence position welding is provided with driven gear（18）, the housing（1）On the left of upper end
It is provided through feed pipe（19）, the feed pipe（19）It is equipped with locking valve.
A kind of 2. agricultural hand propelled herbicide spray device according to claim 1, which is characterized in that the piston plate
（3）With the injecting cavity（2）Inner wall mutually agrees with, the piston plate of both sides（3）Positioned at homonymy.
A kind of 3. agricultural hand propelled herbicide spray device according to claim 1, which is characterized in that the catch bar
（4）It is slided respectively through the housing at both ends（1）Two side and with the piston plate of both sides（3）It is welded and fixed.
A kind of 4. agricultural hand propelled herbicide spray device according to claim 1, which is characterized in that the sector
Wheel（6）With the housing（1）It is rotatablely connected by shaft, the sector gear（6）With the rack（5）Activity is with merging engagement
Transmission.
A kind of 5. agricultural hand propelled herbicide spray device according to claim 1, which is characterized in that the motor
（7）Shell and the housing（1）Riveting is fixed, the motor（7）Output terminal set forward, the motor（7）Control
Circuit is connected with permanent circuit.
A kind of 6. agricultural hand propelled herbicide spray device according to claim 1, which is characterized in that the sliding panel
（9）For metal stripe board, the sliding panel（9）It is interior through offering smooth bar shaped through slot, the sliding panel（9）Run through
Slot length is the rotating bar（8）Twice of length, the sliding panel（9）Run through slot and the connection bump（81）Activity is even
It connects, the sliding panel（9）Lower end and the sector gear（6）Upper end is welded and fixed.
A kind of 7. agricultural hand propelled herbicide spray device according to claim 1, which is characterized in that the discharge nozzle
（11）It inside inlays equipped with the unidirectional discharge baffle connected by torsionspring, the discharge nozzle（11）Extend outwardly and slide and run through
The piston plate（3）.
A kind of 8. agricultural hand propelled herbicide spray device according to claim 1, which is characterized in that the driven tooth
Wheel（18）With the driving gear（17）Cooperate simultaneously engaged transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369321.4U CN207400253U (en) | 2017-10-23 | 2017-10-23 | A kind of agricultural hand propelled herbicide spray device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369321.4U CN207400253U (en) | 2017-10-23 | 2017-10-23 | A kind of agricultural hand propelled herbicide spray device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207400253U true CN207400253U (en) | 2018-05-25 |
Family
ID=62321081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721369321.4U Expired - Fee Related CN207400253U (en) | 2017-10-23 | 2017-10-23 | A kind of agricultural hand propelled herbicide spray device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207400253U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934523A (en) * | 2018-06-22 | 2018-12-07 | 遵义林仙康茶旅有限公司 | A kind of tea bush trimmer device |
| CN109944199A (en) * | 2019-04-29 | 2019-06-28 | 徐英智 | A kind of public health cleaning-sterilizing vehicle |
| CN111771858A (en) * | 2020-07-14 | 2020-10-16 | 余琳芳 | Herbicide sprinkler for agricultural |
| CN112847879A (en) * | 2020-12-25 | 2021-05-28 | 重庆瑞霆塑胶有限公司 | Automatic proportioning and mixing device for raw materials |
| CN113174895A (en) * | 2021-05-11 | 2021-07-27 | 青岛东建建设有限公司 | Road water spray dust fall car for building construction site |
-
2017
- 2017-10-23 CN CN201721369321.4U patent/CN207400253U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934523A (en) * | 2018-06-22 | 2018-12-07 | 遵义林仙康茶旅有限公司 | A kind of tea bush trimmer device |
| CN109944199A (en) * | 2019-04-29 | 2019-06-28 | 徐英智 | A kind of public health cleaning-sterilizing vehicle |
| CN111771858A (en) * | 2020-07-14 | 2020-10-16 | 余琳芳 | Herbicide sprinkler for agricultural |
| CN112847879A (en) * | 2020-12-25 | 2021-05-28 | 重庆瑞霆塑胶有限公司 | Automatic proportioning and mixing device for raw materials |
| CN113174895A (en) * | 2021-05-11 | 2021-07-27 | 青岛东建建设有限公司 | Road water spray dust fall car for building construction site |
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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: 20180525 Termination date: 20181023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |