CN206978522U - A kind of plant protection unmanned plane medicine-chest liquid level automatic warning device - Google Patents
A kind of plant protection unmanned plane medicine-chest liquid level automatic warning device Download PDFInfo
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- CN206978522U CN206978522U CN201720617451.9U CN201720617451U CN206978522U CN 206978522 U CN206978522 U CN 206978522U CN 201720617451 U CN201720617451 U CN 201720617451U CN 206978522 U CN206978522 U CN 206978522U
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- medicine
- chest
- liquid level
- unmanned plane
- decoction
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Abstract
The utility model provides a kind of plant protection unmanned plane medicine-chest liquid level automatic warning device,Including ball float,Expansion link,Contact-making switch,Guide pin bushing,Loudspeaker,Foam kickboard,Stretch cord and suspension ring,Ball float is arranged on expansion link lower surface,Expansion link is assemblied in guide pin bushing,Contact-making switch is arranged on upper surface medium position in guide pin bushing,Guide pin bushing is fixed on upper surface medium position in medicine-chest body,Loudspeaker is arranged in medicine-chest body annular side,The design achieves the too high automatic early-warning function of liquid level in medicine-chest,Foam kickboard is arranged on stretch cord lower surface,Stretch cord upper end is connected with suspension ring,Suspension ring are arranged on medicine-chest body annular side upper position,The design achieves decoction swing preventing function,Avoid decoction and rock the situation generation for causing out liquid unstable,The utility model is rational in infrastructure,It is multiple functional,It is practical,Stability is good,Reliability is high.
Description
Technical field
The utility model is a kind of plant protection unmanned plane medicine-chest liquid level automatic warning device, belongs to agricultural science and technology technical field.
Background technology
Plant protection unmanned plane, as the term suggests be for agriculture and forestry plant protection operation UAV, the type unmanned aerial vehicle
By flying platform, GPS fly control, spraying mechanism three parts form, control is flown by ground remote control or GPS, can to realize spraying operation
To spray medicament, seed, pulvis etc..Unmanned Mini Tele-Copter has operation height low, and drift is few, can hovering, nothing
Special landing airport is needed, downdraught caused by rotor helps to increase penetrability of the spray to crop, and prevention effect is high, long distance
From straighforward operation, spraying operation personnel avoid the danger exposed to agricultural chemicals, many advantages, such as improving spraying operation security.
Plant protection unmanned plane medicine-chest of the prior art can not carry out warning function to the decoction liquid level in medicine-chest, use limitation
Property is big；Plant protection unmanned plane medicine-chest of the prior art can not carry out anti-shake processing to decoction, easily cause decoction conveying unstable
The problem of, so the problem of being badly in need of wanting a kind of plant protection unmanned plane medicine-chest liquid level automatic warning device.
Utility model content
In view of the deficienciess of the prior art, to be to provide a kind of plant protection unmanned plane medicine-chest liquid level automatic for the utility model purpose
Prior-warning device, to solve the problems mentioned in the above background technology, the utility model are rational in infrastructure, multiple functional, practical,
Stability is good, and reliability is high.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of plant protection unmanned plane
Medicine-chest liquid level automatic warning device, including apparatus main body, liquid level early warning mechanism and decoction anti-shake mechanism, described device main body bag
Include damping silicagel pad, medicine-chest body and plate is fixedly mounted, the damping silicagel pad is arranged on medicine-chest body lower surface, described
Plate is fixedly mounted to be arranged on medicine-chest body upper surface, the liquid level early warning mechanism is arranged in medicine-chest body position in upper surface
Put, the liquid level early warning mechanism includes ball float, expansion link, contact-making switch, guide pin bushing and loudspeaker, and the ball float is arranged on flexible
On bar lower surface, the expansion link is assemblied in guide pin bushing, and the contact-making switch is arranged on upper surface medium position in guide pin bushing, and connects
Touch switch by connecting line with loudspeaker to be connected, the guide pin bushing is fixed on upper surface medium position in medicine-chest body, described to raise
Sound device is arranged in medicine-chest body annular side, and the decoction anti-shake mechanism is arranged on medicine-chest body annular side surface upper part position
Put, the decoction anti-shake mechanism includes foam kickboard, stretch cord and suspension ring, and the foam kickboard is arranged on stretch cord lower surface
On, the stretch cord upper end is connected with suspension ring, and the suspension ring are arranged on medicine-chest body annular side upper position.
Further, the medicine-chest body front end face is provided with transparent windows.
Further, the medicine-chest body annular side top is provided with liquid injection pipe.
Further, the medicine-chest body annular side is provided with solar energy photovoltaic panel, and solar energy photovoltaic panel passes through company
Wiring is connected with loudspeaker.
Further, the expansion link axis and contact-making switch axis are on same longitudinal axis.
Further, the decoction anti-shake mechanism is provided with more than three groups, and three groups of decoction anti-shake mechanisms described above are in a ring
Medicine-chest body annular side surface upper part equidistantly is arranged in, and more than three groups decoction anti-shake mechanism structures are identical.
The beneficial effects of the utility model：A kind of plant protection unmanned plane medicine-chest liquid level automatic warning device of the present utility model,
Because the utility model with the addition of ball float, expansion link, contact-making switch, guide pin bushing and loudspeaker, the design achieves liquid level in medicine-chest
Too high automatic early-warning function, avoid the too high situation of liquid level in medicine-chest and occur, solving original plant protection unmanned plane medicine-chest can not
To in medicine-chest decoction liquid level carry out warning function, using limitation it is big the problem of.
Because the utility model with the addition of foam kickboard, stretch cord and suspension ring, the design achieves decoction swing preventing function, keep away
Decoction is exempted from and has rocked the situation generation for causing out liquid unstable, solving original plant protection unmanned plane medicine-chest can not prevent decoction
Rolling is handled, and easily causes decoction to convey the problem of unstable.
Because the utility model with the addition of transparent windows, the design is easy to operating personnel to observe the intrinsic situation of medicine-chest,
Because the utility model with the addition of liquid injection pipe, the design is easy to decoction being delivered in medicine-chest body, because the utility model with the addition of
Solar energy photovoltaic panel, this is reasonable in design to make use of solar energy resources, reduces energy consumption, the utility model is rational in infrastructure, and function is neat
Entirely, practical, stability is good, and reliability is high.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of plant protection unmanned plane medicine-chest liquid level automatic warning device of the utility model；
Fig. 2 is the structure of liquid level early warning mechanism in a kind of plant protection unmanned plane medicine-chest liquid level automatic warning device of the utility model
Schematic diagram；
Fig. 3 is a kind of structure of plant protection unmanned plane medicine-chest liquid level automatic warning device herb liquid anti-shake mechanism of the utility model
Schematic diagram；
In figure：1- liquid level early warning mechanism, 2- decoction anti-shakes mechanism, 3- dampings silicagel pad, 4- medicine-chests body, 5- are fixedly mounted
Plate, 11- ball floats, 12- expansion links, 13- contact-making switches, 14- guide pin bushings, 15- loudspeakers, 21- foams kickboard, 22- stretch cords, 23-
Suspension ring.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of technical scheme：A kind of plant protection unmanned plane medicine-chest liquid level is automatically pre-
Alarm device, including apparatus main body, liquid level early warning mechanism 1 and decoction anti-shake mechanism 2, apparatus main body include damping silicagel pad 3, medicine
Case body 4 and fixed installation plate 5, damping silicagel pad 3 are arranged on the lower surface of medicine-chest body 4, and plate 5 is fixedly mounted and is arranged on medicine
On the upper surface of case body 4.
Liquid level early warning mechanism 1 is arranged on upper surface medium position in medicine-chest body 4, liquid level early warning mechanism 1 include ball float 11,
Expansion link 12, contact-making switch 13, guide pin bushing 14 and loudspeaker 15, ball float 11 are arranged on the lower surface of expansion link 12, expansion link 12
It is assemblied in guide pin bushing 14, contact-making switch 13 is arranged on upper surface medium position in guide pin bushing 14, and contact-making switch 13 passes through connecting line
It is connected with loudspeaker 15, guide pin bushing 14 is fixed on upper surface medium position in medicine-chest body 4, and loudspeaker 15 is arranged on medicine-chest body
In 4 annular sides, the design achieves the too high automatic early-warning function of liquid level in medicine-chest, the too high situation of liquid level in medicine-chest is avoided
Occur.
Decoction anti-shake mechanism 2 is arranged on the annular side surface upper part position of medicine-chest body 4, and decoction anti-shake mechanism 2 includes foam
Kickboard 21, stretch cord 22 and suspension ring 23, foam kickboard 21 are arranged on the lower surface of stretch cord 22, the upper end of stretch cord 22 and suspension ring
23 are connected, and suspension ring 23 are arranged on the annular side upper position of medicine-chest body 4, the design achieves decoction swing preventing function, avoid
Decoction rocks the situation for causing out liquid unstable and occurred.
The front end face of medicine-chest body 4 is provided with transparent windows, and the annular side top of medicine-chest body 4 is provided with liquid injection pipe, medicine
The annular side of case body 4 is provided with solar energy photovoltaic panel, and solar energy photovoltaic panel is connected by connecting line with loudspeaker 15, is stretched
For the axis of contracting bar 12 with the axis of contact-making switch 13 on same longitudinal axis, decoction anti-shake mechanism 2 is provided with more than three groups, three groups
Above decoction anti-shake mechanism 2 is equidistantly arranged in the annular side surface upper part of medicine-chest body 4, and more than three groups decoction anti-shake machines in a ring
The structure of structure 2 is identical.
Embodiment：In progress in use, operating personnel first is checked the utility model, check whether and deposit
In defect, it can not just carry out using if there is defect, now need to notify maintenance personal to be repaired, if do not deposited
It can be carried out using if problem, in use, decoction is delivered in medicine-chest body 4 by operating personnel by liquid injection pipe, with
The continuous rising of decoction liquid level, under buoyancy, ball float 11 moves up, and ball float 11, which moves up, drives expansion link 12 to exist
Moved up in guide pin bushing 14, after contact-making switch 13 are touched in the upper end of expansion link 12, contact-making switch 13 connects the circuit of loudspeaker 15, raises
Sound device 15 is run, and loudspeaker 15 sounds the alarm, and after operating personnel hears alarm song, stops fluid injection immediately, it is achieved thereby that liquid
The too high automatic early-warning function in position, avoid the too high situation of the inner liquid medicine liquid level of medicine-chest body 4 and occur.
When unmanned plane in use, the decoction in medicine-chest body 4 is rocked with the movement locus of unmanned plane, foam kickboard
21 swim on decoction, and decoction, which rocks, drives foam kickboard 21 to rock, because foam kickboard 21 has weight, so as to oppress decoction
Rock, it is excessive to avoid decoction shaking amplitude, and as decoction liquid level declines, foam kickboard 21 pulls stretch cord 22 to draw god, makes
Obtain foam kickboard 21 to swim on decoction all the time, and then ensure that the stability of decoction output.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of plant protection unmanned plane medicine-chest liquid level automatic warning device, including apparatus main body, liquid level early warning mechanism and decoction are prevented
Shake mechanism, it is characterised in that：Described device main body includes damping silicagel pad, medicine-chest body and plate, the damping is fixedly mounted
Silicagel pad is arranged on medicine-chest body lower surface, and the fixed installation plate is arranged on medicine-chest body upper surface；
The liquid level early warning mechanism is arranged on upper surface medium position in medicine-chest body, the liquid level early warning mechanism include ball float,
Expansion link, contact-making switch, guide pin bushing and loudspeaker, the ball float are arranged on expansion link lower surface, and the expansion link is assemblied in
In guide pin bushing, the contact-making switch is arranged on upper surface medium position in guide pin bushing, and contact-making switch passes through connecting line and loudspeaker phase
Connection, the guide pin bushing are fixed on upper surface medium position in medicine-chest body, and the loudspeaker is arranged on medicine-chest body annular side
On；
The decoction anti-shake mechanism is arranged on medicine-chest body annular side surface upper part position, and the decoction anti-shake mechanism includes foam
Kickboard, stretch cord and suspension ring, the foam kickboard are arranged on stretch cord lower surface, and the stretch cord upper end is connected with suspension ring
Connect, the suspension ring are arranged on medicine-chest body annular side upper position.
A kind of 2. plant protection unmanned plane medicine-chest liquid level automatic warning device according to claim 1, it is characterised in that：The medicine
Case body front end face is provided with transparent windows.
A kind of 3. plant protection unmanned plane medicine-chest liquid level automatic warning device according to claim 1, it is characterised in that：The medicine
Case body annular side top is provided with liquid injection pipe.
A kind of 4. plant protection unmanned plane medicine-chest liquid level automatic warning device according to claim 1, it is characterised in that：The medicine
Case body annular side is provided with solar energy photovoltaic panel, and solar energy photovoltaic panel is connected by connecting line with loudspeaker.
A kind of 5. plant protection unmanned plane medicine-chest liquid level automatic warning device according to claim 1, it is characterised in that：It is described to stretch
Contracting bar axis is with contact-making switch axis on same longitudinal axis.
A kind of 6. plant protection unmanned plane medicine-chest liquid level automatic warning device according to claim 1, it is characterised in that：The medicine
Liquid anti-shake mechanism is provided with more than three groups, and three groups of decoction anti-shake mechanisms described above are equidistantly arranged in medicine-chest body annular in a ring
Side surface upper part, and more than three groups decoction anti-shake mechanism structures are identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617451.9U CN206978522U (en) | 2017-05-28 | 2017-05-28 | A kind of plant protection unmanned plane medicine-chest liquid level automatic warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617451.9U CN206978522U (en) | 2017-05-28 | 2017-05-28 | A kind of plant protection unmanned plane medicine-chest liquid level automatic warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206978522U true CN206978522U (en) | 2018-02-09 |
Family
ID=61390088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720617451.9U Expired - Fee Related CN206978522U (en) | 2017-05-28 | 2017-05-28 | A kind of plant protection unmanned plane medicine-chest liquid level automatic warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206978522U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297561A (en) * | 2018-09-19 | 2019-02-01 | 清远市飞凡创丰科技有限公司 | A kind of unmanned plane plant protection medicine-chest liquid-level detecting method and device |
| CN109911204A (en) * | 2019-02-21 | 2019-06-21 | 张康康 | It is a kind of based on law of connected vessels and to utilize the application drone alarmed medical fluid of self weight |
| CN111942590A (en) * | 2020-07-16 | 2020-11-17 | 林菊香 | A high-efficient fertilizer of preventing running off puts in device of chain for unmanned aerial vehicle |
-
2017
- 2017-05-28 CN CN201720617451.9U patent/CN206978522U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297561A (en) * | 2018-09-19 | 2019-02-01 | 清远市飞凡创丰科技有限公司 | A kind of unmanned plane plant protection medicine-chest liquid-level detecting method and device |
| CN109911204A (en) * | 2019-02-21 | 2019-06-21 | 张康康 | It is a kind of based on law of connected vessels and to utilize the application drone alarmed medical fluid of self weight |
| CN111942590A (en) * | 2020-07-16 | 2020-11-17 | 林菊香 | A high-efficient fertilizer of preventing running off puts in device of chain for unmanned aerial vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180528 |