CN212220559U - Unmanned aerial vehicle for liquid spraying - Google Patents
Unmanned aerial vehicle for liquid spraying Download PDFInfo
- Publication number
- CN212220559U CN212220559U CN202020925022.XU CN202020925022U CN212220559U CN 212220559 U CN212220559 U CN 212220559U CN 202020925022 U CN202020925022 U CN 202020925022U CN 212220559 U CN212220559 U CN 212220559U
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- liquid
- water pump
- aerial vehicle
- unmanned aerial
- liquid level
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Abstract
The utility model belongs to the technical field of the unmanned air vehicle technique and specifically relates to a liquid sprays uses unmanned aerial vehicle, spray the assembly including organism and the liquid of setting in bottom of the body. The utility model discloses in, spray the assembly through setting up liquid in unmanned aerial vehicle bottom of the body, this liquid sprays assembly inside from last liquid reserve tank and the equipment box down being equipped with in proper order, this equipment box inside is provided with the water pump, can take the liquid in the liquid reserve tank out the back direction delivery pipe, from the shower nozzle blowout, the spraying of digital display liquid, wherein, a water pump, liquid level relay and remote switch establish ties on same circuit, in the use, through the switch on of remote controller control remote switch, make the water pump circular telegram operation, when the liquid level is less than the setting value in the liquid reserve tank, the outage of liquid level relay, water pump shutdown, this equipment, when can realize effectual liquid and spray, can effectively protect the water pump shutdown when the liquid level is lower, avoid the water pump idle running, the life of extension equipment, suitable using widely.
Description
Technical Field
The utility model relates to an unmanned air vehicle technique field specifically is a liquid sprays and uses unmanned aerial vehicle.
Background
Most liquid that exists in the existing market sprays uses unmanned aerial vehicle, can't stop spraying the operation when the liquid level is lower, leads to the water pump idle running, influences the life of equipment, consequently, proposes a liquid to spray and uses unmanned aerial vehicle to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an unmanned aerial vehicle for liquid spraying, which arranges a liquid spraying assembly at the bottom of the unmanned aerial vehicle body, the liquid spraying assembly is internally provided with a liquid storage tank and an equipment box in sequence from top to bottom, a water pump is arranged in the equipment box, the liquid in the liquid storage tank can be pumped out and then guided to the water supply pipe to be sprayed out from the spray head, the spraying of the liquid is digitally displayed, wherein the water pump, the liquid level relay and the remote control switch are connected in series on the same circuit, when in use, the remote control switch is controlled by the remote controller to be electrified, so that the water pump is electrified to operate, when the liquid level in the liquid storage tank is lower than a set value, the liquid level relay is powered off, the water pump stops operating, this equipment can realize when effectual liquid sprays, can effectively protect the water pump at the lower time out-of-service of liquid level, avoids the water pump idle running, prolongs the life of equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an unmanned aerial vehicle for liquid spraying comprises a machine body and a liquid spraying assembly arranged at the bottom of the machine body, wherein support arms are arranged on the periphery of the machine body, propeller assemblies are fixedly arranged at the outer ends of the support arms, a mounting frame is fixedly arranged at the top of the liquid spraying assembly, the mounting frame is fixedly connected to the bottom of the machine body through screws, the liquid spraying assembly comprises a cylinder, a liquid storage tank and an equipment box are fixedly arranged in the cylinder from top to bottom in sequence, a water pump and a liquid level relay are fixedly arranged on a bottom plate in the equipment box from left to right in sequence, a liquid inlet pipe of the water pump extends into the liquid storage tank, a transverse liquid supply pipe is fixedly arranged at the bottom of the liquid spraying assembly, a plurality of groups of spray heads are arranged at the bottom of the liquid supply pipe in an arrangement mode, the liquid storage tank of the water pump is connected with the liquid, and a remote switch is fixedly arranged on the inner wall of the right side in the equipment box.
Preferably, the water pump is connected with a liquid level relay through a circuit, and the liquid level relay is connected with a remote control switch through a circuit.
Preferably, the remote control switch is connected with a power supply in the machine body through a circuit, and the remote control switch is wirelessly connected with the remote controller.
Preferably, the left side of the top of the liquid storage tank is provided with a pipeline extending out of the liquid spraying assembly, and the pipeline is provided with a one-way valve.
Compared with the prior art, the beneficial effects of the utility model are that: through set up liquid and spray the assembly bottom unmanned aerial vehicle organism, this liquid sprays assembly inside from last liquid reserve tank and the equipment box down being equipped with in proper order, this equipment box inside is provided with the water pump, can take the liquid in the liquid reserve tank back direction delivery pipe out, from the shower nozzle blowout, the spraying of digital display liquid, wherein, the water pump, liquid level relay and remote switch establish ties on same circuit, during the use, through the circular telegram of remote controller control remote switch, make water pump circular telegram operation, when the liquid level is less than the set value in the liquid reserve tank, the outage of liquid level relay, the water pump stall, the equipment, when can realize effectual liquid and spray, can effectively protect the water pump stall when the liquid level is lower, avoid the water pump idle running, the life of extension equipment, suitable using widely.
Drawings
Fig. 1 is a schematic view of the whole structure of the unmanned aerial vehicle for liquid spraying;
fig. 2 is the utility model relates to a liquid sprays assembly structure schematic diagram with unmanned aerial vehicle liquid.
In the figure: 1. a body; 2. a support arm; 3. a propeller assembly; 4. a support leg; 5. a liquid spray assembly; 6. an equipment box; 7. a liquid supply tube; 8. a spray head; 9. a mounting frame; 10. a liquid storage tank; 11. a liquid level sensor; 12. a water pump; 13. a liquid level relay; 14. a remote switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
an unmanned aerial vehicle for liquid spraying comprises a machine body 1 and a liquid spraying assembly 5 arranged at the bottom of the machine body 1, wherein support arms 2 are arranged on the periphery of the machine body 1, propeller assemblies 3 are fixedly arranged at the outer ends of the support arms 2, a mounting frame 9 is fixedly arranged at the top of the liquid spraying assembly 5, the mounting frame 9 is fixedly connected to the bottom of the machine body 1 through screws, the liquid spraying assembly 5 comprises a cylinder, a liquid storage tank 10 and an equipment box 6 are fixedly arranged in the cylinder from top to bottom in sequence, a water pump 12 and a liquid level relay 13 are fixedly arranged on a bottom plate in the equipment box 6 from left to right in sequence, a liquid inlet pipe of the water pump 12 extends into the liquid storage tank 10, a transverse liquid supply pipe 7 is fixedly arranged at the bottom of the liquid spraying assembly 5, a plurality of groups of spray heads 8 are arranged at the bottom of the liquid supply pipe 7 in an arrangement manner, the liquid storage tank of the, a remote switch 14 is fixedly arranged on the inner wall of the right side in the equipment box 6.
Wherein, the water pump 12 is connected with a liquid level relay 13 through a circuit, and the liquid level relay 13 is connected with a remote switch 14 through a circuit.
Wherein, the remote control switch 14 is connected with a power supply in the machine body 1 through a circuit, and the remote control switch 14 is wirelessly connected with a remote controller.
Wherein, the left side of the top of the liquid storage tank 10 is provided with a pipeline extending out of the liquid spraying assembly 5, and the pipeline is provided with a one-way valve.
The working principle is as follows: through set up liquid and spray the assembly bottom unmanned aerial vehicle organism, this liquid sprays assembly inside from last liquid reserve tank and the equipment box down being equipped with in proper order, this equipment box inside is provided with the water pump, can take the liquid in the liquid reserve tank back direction delivery pipe out, from the shower nozzle blowout, the spraying of digital display liquid, wherein, the water pump, liquid level relay and remote switch establish ties on same circuit, during the use, through the circular telegram of remote controller control remote switch, make water pump circular telegram operation, when the liquid level is less than the set value in the liquid reserve tank, the outage of liquid level relay, the water pump stall, the equipment, when can realize effectual liquid and spray, can effectively protect the water pump stall when the liquid level is lower, avoid the water pump idle running, the life of extension equipment, suitable using widely.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a liquid sprays uses unmanned aerial vehicle, includes organism (1) and sets up liquid spray assembly (5) in organism (1) bottom, its characterized in that: all support arms (2) are arranged on the periphery of the machine body (1), the outer ends of the support arms (2) are fixedly provided with screw assemblies (3), a mounting frame (9) is fixedly arranged at the top of the liquid spraying assembly (5), the mounting frame (9) is fixedly connected to the bottom of the machine body (1) through screws, the liquid spraying assembly (5) comprises a cylinder, a liquid storage tank (10) and an equipment box (6) are sequentially and fixedly arranged in the cylinder from top to bottom, a water pump (12) and a liquid level relay (13) are sequentially and fixedly arranged on a bottom plate in the equipment box (6) from left to right, a liquid inlet pipe of the water pump (12) extends into the liquid storage tank (10), a transverse liquid supply pipe (7) is fixedly arranged at the bottom of the liquid spraying assembly (5), a plurality of groups of spray heads (8) are arranged at the bottom of the liquid supply pipe (7), and a liquid storage tank of the water pump (12), the liquid level sensor (11) of the liquid level relay (13) is fixedly arranged on the inner wall of the liquid storage box (10), and the inner wall of the right side in the equipment box (6) is fixedly provided with a remote switch (14).
2. The unmanned aerial vehicle for liquid spraying of claim 1, wherein: the water pump (12) is connected with the liquid level relay (13) through a circuit, and the liquid level relay (13) is connected with the remote control switch (14) through a circuit.
3. The unmanned aerial vehicle for liquid spraying of claim 1, wherein: the remote control switch (14) is connected with a power supply in the machine body (1) through a circuit, and the remote control switch (14) is wirelessly connected with a remote controller.
4. The unmanned aerial vehicle for liquid spraying of claim 1, wherein: the left side of the top of the liquid storage tank (10) is provided with a pipeline extending out of the liquid spraying assembly (5), and the pipeline is provided with a one-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020925022.XU CN212220559U (en) | 2020-05-27 | 2020-05-27 | Unmanned aerial vehicle for liquid spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020925022.XU CN212220559U (en) | 2020-05-27 | 2020-05-27 | Unmanned aerial vehicle for liquid spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212220559U true CN212220559U (en) | 2020-12-25 |
Family
ID=73928118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020925022.XU Expired - Fee Related CN212220559U (en) | 2020-05-27 | 2020-05-27 | Unmanned aerial vehicle for liquid spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212220559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716047A (en) * | 2021-09-02 | 2021-11-30 | 江苏网智无人机研究院有限公司 | Unmanned aerial vehicle liquid medicine alarm device for pesticide spraying |
-
2020
- 2020-05-27 CN CN202020925022.XU patent/CN212220559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716047A (en) * | 2021-09-02 | 2021-11-30 | 江苏网智无人机研究院有限公司 | Unmanned aerial vehicle liquid medicine alarm device for pesticide spraying |
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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: 20201225 Termination date: 20210527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |