CN214593828U

CN214593828U - Bee sprayer and unmanned aerial vehicle bee injection apparatus that goes out

Info

Publication number: CN214593828U
Application number: CN202120864271.7U
Authority: CN
Inventors: 杨黎仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-05
Anticipated expiration: 2031-04-25

Abstract

The utility model provides a bee-killing ejector, relating to the technical field of bee-killing equipment, comprising a box body, an ejector pipe, a piston rod and a liquid medicine box; the inner end of the injection pipe is connected to the liquid medicine box through a branch pipe of the three-way valve, the injection pipe is connected with a first main pipe of the three-way valve, and first one-way valves are respectively arranged in the branch pipe and the first main pipe; the piston rod is connected in the second main pipe of the three-way valve in a sliding mode, and the outer end of the piston rod is connected with a driving piece. The utility model also provides an unmanned aerial vehicle bee injection apparatus that goes out. The utility model provides a bee sprayer goes out utilizes three-way valve connection liquid medicine box, injection pipe and piston rod, and during the piston rod shrink, become negative pressure state in the three-way valve, under the effect of the first check valve in the branch pipe, in the liquid medicine flows into the three-way valve, when the piston rod is overhanging, the liquid medicine of three-way valve is through the injection pipe blowout under the effect of the first check valve in first main pipe, and this mode can be with the directional blowout of liquid medicine, has the injection stroke far away, go out the advantage that the bee is effectual.

Description

Bee sprayer and unmanned aerial vehicle bee injection apparatus that goes out

Technical Field

The utility model belongs to the technical field of bee equipment of going out, more specifically say, relate to a bee sprayer goes out and is equipped with above-mentioned unmanned aerial vehicle who goes out bee sprayer goes out bee injection apparatus.

Background

In spring, summer and autumn, the activity of hornet (commonly called hornet and killer bee) is more frequent, so that the events that the hornet stings and kills people occur frequently. In the past, in the process of treating hornet cells by firemen, the mode of picking the hornet cells manually is mostly adopted, and the mode easily causes the risk that the firemen fall or are bitten.

At present, firefighters mostly adopt a mode of burning off the whole honeycomb by fire or sleeving the honeycomb by a pocket, the two methods need the firefighter to wear a thick and heavy anti-honeycomb garment for close treatment, the operation process is complex, and the personal safety cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bee sprayer goes out and unmanned aerial vehicle goes out bee injection apparatus, can be convenient carry out the injection of hornet's nest, can deal with the hornet's nest fast, and can guarantee operating personnel's safety.

In order to achieve the above object, the utility model adopts the following technical scheme: the bee killing ejector comprises a box body, an ejection pipe and a piston rod, wherein a box cover is arranged at the top of the box body, and a liquid medicine box is arranged on the box cover; the injection box body penetrates through the box body and extends out of the box body, the inlet end of the injection pipe is connected with a three-way valve, a first main pipe of the three-way valve is connected with the injection pipe, a branch pipe is connected with the liquid medicine box, and first one-way valves for allowing liquid medicine to flow to one side of the injection pipe are respectively arranged in the branch pipe and the first main pipe; the piston rod is connected in the second main pipe of the three-way valve in a sliding mode, the outer end of the piston rod is connected with a driving piece, the driving piece can drive the piston rod to reciprocate along the axial direction of the second main pipe, negative pressure is generated in the three-way valve, and the liquid medicine flows into the three-way valve or is sprayed out through the spraying pipe.

In one possible implementation manner, the driving part comprises a motor, a first bevel gear, an eccentric wheel and a connecting sleeve, wherein the motor is arranged in the box body and is connected with a storage battery; the first bevel gear is arranged in the box body and connected with the output end of the motor; the second bevel gear is arranged in the box body and meshed with the first bevel gear; the eccentric wheel is arranged on the second bevel gear and is coaxial with the second bevel gear; the connecting sleeve is rotatably connected to the periphery of the eccentric wheel, a connecting rod extending outwards is arranged on the peripheral wall of the connecting sleeve, and the outer end of the connecting rod is rotatably connected with the outer end of the piston rod and used for driving the piston to reciprocate along the second main pipe.

In some embodiments, the rear end of the piston rod is provided with a mounting groove with an outward opening, a rotating shaft extending in the up-down direction is arranged in the mounting groove, and the rotating shaft penetrates through the outer end of the connecting rod and is in rotating fit with the connecting rod.

In a possible implementation mode, the top surface of the box cover is provided with an installation groove which is provided with an upward opening and is used for installing the liquid medicine box, the branch pipe is connected with a liquid suction duct which is used for being communicated with the liquid medicine box, and the inlet end of the liquid suction duct extends upwards and penetrates through the top surface of the box cover;

when the box cover is buckled on the box body, the imbibing conduit can be inserted into the liquid outlet of the liquid medicine box so as to communicate the liquid medicine box with the three-way valve.

In some embodiments, the liquid medicine box is provided with a second one-way valve for allowing external air to enter the liquid medicine box and a rubber plug for plugging the liquid outlet, and the rubber plug can be opened under the pushing action of the liquid suction conduit and enables the liquid suction conduit to be communicated with the interior of the liquid medicine box.

In some embodiments, the liquid medicine box is a transparent material component, and liquid level scale marks are arranged on the liquid medicine box.

In some embodiments, the first one-way valve and the second one-way valve are both silicone duckbill valves.

In a possible implementation manner, the bee killing injector further comprises a controller arranged in the box body, and the controller is electrically connected with the driving piece and used for sending a control command to the driving piece.

In some embodiments, a laser sight which is arranged close to the injection pipe and used for monitoring the aiming position of the injection pipe is further arranged in the box body, an aiming hole corresponding to the emission end of the laser sight is formed in the box body, and the laser sight is electrically connected with the controller and the storage battery respectively.

The utility model also provides an unmanned aerial vehicle bee injection apparatus that goes out, including bee sprayer and unmanned aerial vehicle that goes out, the bee sprayer that goes out is tied up in unmanned aerial vehicle's top through the ligature area.

The shown scheme of this application embodiment, compared with the prior art, the bee sprayer that goes out that this embodiment provided, utilize three-way valve connection liquid medicine box, injection pipe and piston rod, when the piston rod contracts, become negative pressure state in the three-way valve, under the effect of the first check valve in the branch pipe, the liquid medicine flows into in the three-way valve, when the piston rod is overhanging, the liquid medicine of three-way valve is through the injection pipe blowout under the effect of the first check valve in first main pipe, realize the effect of spraying the liquid medicine in the hornet's nest, the driving piece drives piston reciprocating motion, realize the confession and the spun action of liquid medicine, this mode can be with the directional blowout of liquid medicine, it is far away to have the injection stroke, the effectual advantage of bee killing, fire fighter's security has been improved effectively.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of an unmanned aerial vehicle bee-killing injection device provided by an embodiment of the present invention;

fig. 2 is a schematic structural view of a part of a cross section of the bee-killing sprayer provided by the embodiment of the present invention after the box cover is removed;

fig. 3 is a schematic view of an explosion structure of the bee-killing sprayer provided by the embodiment of the present invention after the box body and the box cover are removed;

fig. 4 is a schematic view of a partial cross-sectional structure of the liquid medicine cartridge of fig. 1.

Wherein, in the figures, the respective reference numerals:

1. a box body; 11. a box cover; 12. a clamping groove; 2. an injection pipe; 3. a piston rod; 31. mounting grooves; 4. a liquid medicine box; 41. a rubber plug; 42. liquid level scale marks; 43. a second one-way valve; 5. a three-way valve; 51. a first main tube; 52. a second main pipe; 53. a branch pipe; 54. a liquid suction conduit; 6. a drive member; 61. a motor; 62. a first bevel gear; 63. a second bevel gear; 64. an eccentric wheel; 65. connecting sleeves; 66. a connecting rod; 67. a storage battery; 7. a laser sight; 8. an unmanned aerial vehicle; 81. binding tapes; 9. and a controller.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or be indirectly on the other element. It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The piston rod 3 is driven to move by the driving piece 6, so that the injection pressure of the liquid medicine can be effectively increased, and the liquid medicine can be conveniently injected into the honeycomb under the action of pressure. The injection pressure of the injection pipe 2 can make the liquid medicine puncture the outer wall of the honeycomb at more than 1 m and inject into the honeycomb.

Please refer to fig. 1 and fig. 4, the bee-killing injector and the unmanned aerial vehicle bee-killing injection apparatus provided by the present invention will now be described. The bee killing ejector comprises a box body 1, an injection pipe 2 and a piston rod 3, wherein a box cover 11 is arranged at the top of the box body 1, and a liquid medicine box 4 is arranged on the box cover 11; the injection pipe 2 penetrates through the box body 1 and extends out of the box body 1, the inlet end of the injection pipe 2 is connected with a three-way valve 5, a first main pipe 51 of the three-way valve 5 is connected with the injection pipe 2, a branch pipe 53 is connected with the liquid medicine box 4, and a first one-way valve for liquid medicine to flow to one side of the injection pipe 2 is respectively arranged in the branch pipe 53 and the first main pipe 51; the piston rod 3 is slidably connected to the second main pipe 52 of the three-way valve 5, the outer end of the piston rod 3 is connected to the driving member 6, and the driving member 6 can drive the piston rod 3 to reciprocate along the axial direction of the second main pipe 52, so as to generate a negative pressure in the three-way valve 5 and enable the liquid medicine to flow into the three-way valve 5 or to be sprayed out through the spraying pipe 2.

The bee sprayer that goes out that this embodiment provided, compared with the prior art, the bee sprayer that goes out that this embodiment provided, utilize three-way valve 5 to connect liquid medicine box 4, injection pipe 2 and piston rod 3, when piston rod 3 contracts, become negative pressure state in the three-way valve 5, under the effect of the first check valve in branch pipe 53, the liquid medicine flows into in the three-way valve 5, when piston rod 3 is overhanging, the liquid medicine of three-way valve 5 spouts through injection pipe 2 under the effect of the first check valve in first person in charge 51, realize the effect of spouting the liquid medicine in the hornet's nest, driving piece 6 drives piston reciprocating motion, realize that the liquid medicine supplies and follow the action of spouting in injection pipe 2 in to three-way valve 5, this mode can spout the liquid medicine directionally, have the injection stroke far, the effectual advantage of bee of going out, fire fighter's security has effectively been improved.

In some possible implementations, the characteristic drive member 6 is configured as shown in fig. 2 and 3. Referring to fig. 2 and 3, the driving member 6 includes a motor 61, a first bevel gear 62, an eccentric wheel 64 and a connecting sleeve 65, the motor 61 is disposed in the case 1 and is connected with a storage battery 67; the first bevel gear 62 is arranged in the box body 1 and is connected with the output end of the motor 61; the second bevel gear 63 is arranged in the box body 1 and meshed with the first bevel gear 62; the eccentric wheel 64 is arranged on the second bevel gear 63 and is coaxially arranged with the second bevel gear 63; the connecting sleeve 65 is rotatably connected to the periphery of the eccentric wheel 64, a connecting rod 66 extending outwards is arranged on the peripheral wall of the connecting sleeve 65, and the outer end of the connecting rod 66 is rotatably connected with the outer end of the piston rod 3 and is used for driving the piston to reciprocate along the second main pipe 52.

The motor 61 drives the first bevel gear 62 to rotate, the first bevel gear 62 drives the second bevel gear 63 to rotate, and the eccentric wheel 64 arranged on the second bevel gear 63 rotates along with the second bevel gear 63, so that the axis position of the connecting sleeve 65 changes, and the connecting rod 66 is driven to swing. The outer end of the connecting rod 66 is rotatably connected with the rear end of the piston rod 3, and can drive the piston rod 3 to reciprocate along the second main pipe 52, so that the actions of sucking liquid medicine from the liquid medicine box 4 when the piston rod 3 is contracted and pushing the liquid medicine to be sprayed out from the spraying pipe 2 when the piston rod is extended are achieved, and the effective spraying of the liquid medicine is realized.

In some embodiments, the piston rod 3 with the above-mentioned features may adopt a structure as shown in fig. 2 and 3. Referring to fig. 2 and 3, the rear end of the piston rod 3 is provided with an installation groove 31 with an outward opening, a rotating shaft extending in the vertical direction is arranged in the installation groove 31, and the rotating shaft penetrates through the outer end of the connecting rod 66 and is in rotating fit with the connecting rod 66.

The rear end of the piston rod 3 is provided with a mounting groove 31, the mounting groove 31 provides a mounting space for the rotating shaft, and the piston rod 3 is rotatably connected with the connecting rod 66 through the rotating shaft. The outer end of the connecting rod 66 extends into the mounting groove 31, and the rotating shaft penetrates through the end of the connecting rod 66 in the vertical direction. In the process that the eccentric wheel 64 rotates along with the second bevel gear 63, the connecting sleeve 65 drives the connecting rod 66 to swing, so as to drive the piston rod 3 to reciprocate in the second main pipe 52, and the action switching between the liquid medicine suction and the liquid medicine injection is realized.

Furthermore, the installation groove 31 is arranged in a penetrating manner in the direction perpendicular to the axis of the injection pipe 2, so that the installation groove 31 is convenient to process, the peripheral wall of the connection rod 66 and the peripheral wall of the installation groove 31 can be prevented from position interference, the smoothness of action is guaranteed, and the injection pipe has a good driving effect.

In some possible implementations, the above-mentioned feature box cover 11 is structured as shown in fig. 1. Referring to fig. 1, the top surface of the box cover 11 is provided with a clamping groove 12 which has an upward opening and is used for installing the liquid medicine box 4, the branch pipe 53 is connected with a liquid suction duct 54 which is used for communicating with the liquid medicine box 4, and the inlet end of the liquid suction duct 54 extends upward and penetrates through the top surface of the box cover 11;

when the box cover 11 is buckled on the box body 1, the imbibing conduit 54 can be inserted into the liquid outlet of the liquid medicine box 4 to communicate the liquid medicine box 4 and the three-way valve 5.

In order to reduce the occupied space of the box body 1, the liquid medicine box 4 is arranged on the top surface of the box cover 11, so that the problem of insufficient liquid medicine supply caused by limited inner space of the box body 1 is avoided. The clamping groove 12 on the top surface of the box cover 11 is convenient for installing the liquid medicine box 4 and can form clamping connection with the lower part of the liquid medicine box 4. When the box cover 11 is buckled on the box body 1, the liquid suction guide pipe 54 extending upwards can be inserted into the liquid medicine box 4 to form communication with liquid medicine in the liquid medicine box 4, so that the liquid medicine can be conveniently sucked subsequently.

In some embodiments, the cartridge 4 may be configured as shown in fig. 4. Referring to fig. 4, the liquid medicine box 4 is provided with a second one-way valve 43 for allowing external air to enter the liquid medicine box and a rubber plug 41 for plugging the liquid outlet, and the rubber plug 41 can be opened under the pushing action of the liquid suction conduit 54 and enables the liquid suction conduit 54 to be communicated with the interior of the liquid medicine box 4.

The liquid medicine box 4 adopts an independent packaging mode, is convenient to replace in time and does not need fussy liquid medicine filling. The liquid outlet has been seted up on liquid medicine box 4, is equipped with rubber buffer 41 in advance on the liquid outlet when not using, keeps liquid medicine box 4's encapsulated situation, effectively prevents that the liquid medicine from volatilizing, spilling over. When the liquid medicine box is used, the liquid medicine box 4 is clamped in the clamping groove 12, the box cover 11 is installed on the box body 1, at the moment, the liquid suction guide pipe 54 penetrates through the preformed hole in the box cover 11 to push the rubber plug 41, the rubber plug 41 is pushed into the liquid medicine box 4, and the liquid suction guide pipe 54 is communicated with the interior of the liquid medicine box 4.

Further, a second one-way valve 43 is disposed on the liquid medicine box 4. As the liquid medicine is supplied into the liquid suction duct 54 and the injection tube 2, the pressure in the liquid medicine box 4 becomes lower, and at this time, the external air can enter the liquid medicine box 4 under the action of the second check valve 43, so that the pressure balance is realized, and the continuous feeding of the subsequent liquid medicine into the liquid suction duct 54 is ensured.

In order to facilitate observation of the remaining amount of the liquid medicine in the liquid medicine box 4, the liquid medicine box 4 is a transparent member, and liquid level scale marks 42 may be provided on the liquid medicine box 4.

Transparent material is convenient for carry out the observation of liquid medicine use amount, is equipped with liquid level scale mark 42 on the liquid medicine box 4, observation liquid medicine use amount and surplus in the aspect of can be convenient for in time change, has improved the operating efficiency effectively.

Optionally, in this embodiment, the first check valve and the second check valve 43 are both silicone duckbill valves. The silica gel duckbill valve is a one-way valve, can control the forward circulation and reverse closing of gas or liquid, and is used for realizing the backflow of air into the liquid medicine box 4 on the liquid medicine box 4.

As shown in fig. 2 and 3, on the basis of the above structure, the bee-extinguishing injector device may further include a controller 9 disposed in the box body 1, and the controller 9 is electrically connected to the driving member 6 and configured to send a control command to the driving member 6.

The controller 9 can receive a control signal sent by a remote control device of an operator, and sends a control instruction to the motor 61 according to the control signal, so that the storage battery 67 is electrically connected with the motor 61, a driving energy source is provided for the motor 61, and the motor 61 drives the piston rod 3 to extend and retract. The connection between the remote control device and the controller 9 may be via WiFi, bluetooth or 4G network.

On the basis of adopting controller 9, still be equipped with the laser sight 7 that is close to injection pipe 2 setting, and is used for monitoring injection pipe 2 and aims the position in the box body 1 of aiming for the convenience, be equipped with the sighting hole that corresponds with the transmitting end of laser sight 7 on the box body 1, laser sight 7 is connected with controller 9 and battery 67 electricity respectively. In the bee operation of going out, in order to avoid causing the interference to the hornet, need to have the position of certain distance with the honeycomb and carry out the liquid medicine and spout, have higher requirement to the injection precision.

The side wall of the box body 1 is provided with the aiming hole, the laser aiming device 7 emits green laser with the wavelength of 520 nanometers to the part to be sprayed through the aiming hole, the laser has the characteristics of strong light and low power, the laser point can be clearly seen by naked eyes under strong light in the daytime, the aim of spraying the liquid medicine is facilitated, and the aim of accurately spraying the liquid medicine is achieved.

Based on the same inventive concept, the embodiment of the application further provides an unmanned aerial vehicle bee killing injection device, which comprises a bee killing injector and the unmanned aerial vehicle 8, wherein the bee killing injector is bound above the unmanned aerial vehicle 8 through a binding belt 81. Can utilize unmanned aerial vehicle 8 to drive the bee sprayer of going out and rise and move to the position that is close with the hornet nest, be convenient for realize accurate injection. The unmanned aerial vehicle 8 can be a small quad-rotor unmanned aerial vehicle (with a load of more than 150 g) which is mature in technology and simple to control in the market and is used as a carrier of the bee killing ejector. Bee sprayer light in weight goes out is applicable to small-size four rotor unmanned aerial vehicle and carries. Six rotor unmanned aerial vehicle, eight rotor unmanned aerial vehicle of big load that spray insecticide on the market, on the one hand to the hornet interference irritation stronger, be not suitable for fire brigade to go out the bee and use, on the other hand still needs professional flight hand operation, the operation degree of difficulty is great.

The principle of operation of the drone 8 is an unmanned aircraft operated by a radio remote control device and a self-contained program control device. The unmanned aerial vehicle 8 has stable flying posture and strong practicability, adopts advanced GPS navigation autonomous flight, and has full-automatic planning of air routes and good flying performance.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Bee sprayer goes out, its characterized in that includes:

the top of the box body is provided with a box cover, and the box cover is provided with a liquid medicine box;

the injection pipe penetrates through the box body and extends out of the box body, the inlet end of the injection pipe is connected with a three-way valve, a first main pipe of the three-way valve is connected with the injection pipe, a branch pipe is connected with the liquid medicine box, and first one-way valves for allowing liquid medicine to flow to one side of the injection pipe are respectively arranged in the branch pipe and the first main pipe;

the piston rod is connected in the second main pipe of the three-way valve in a sliding mode, the outer end of the piston rod is connected with a driving piece, the driving piece can drive the piston rod to reciprocate along the axial direction of the second main pipe, so that negative pressure is generated in the three-way valve, and liquid medicine flows into the three-way valve or is sprayed out through the spraying pipe.

2. A bee-killing sprayer according to claim 1, wherein the driving member includes:

the motor is arranged in the box body and is connected with a storage battery;

the first bevel gear is arranged in the box body and is connected with the output end of the motor;

the second bevel gear is arranged in the box body and meshed with the first bevel gear;

the eccentric wheel is arranged on the second bevel gear and is coaxially arranged with the second bevel gear;

the connecting sleeve rotates to be connected with the periphery of the eccentric wheel, a connecting rod extending outwards is arranged on the peripheral wall of the connecting sleeve, the outer end of the connecting rod is connected with the outer end of the piston rod in a rotating mode, and the connecting rod is used for driving the piston to move along the second main pipe in a reciprocating mode.

3. A bee-killing sprayer according to claim 2, characterized in that the rear end of the piston rod is provided with an installation groove with an outward opening, a rotating shaft extending along the up-down direction is arranged in the installation groove, and the rotating shaft penetrates through the outer end of the connecting rod and is in rotating fit with the connecting rod.

4. A bee-killing sprayer according to any one of claims 1-3, wherein the top surface of the box cover is provided with a clamping groove which is opened upwards and used for mounting the liquid medicine box, the branch pipe is connected with a liquid suction duct which is used for communicating with the liquid medicine box, and the inlet end of the liquid suction duct extends upwards and penetrates through the top surface of the box cover;

when the box cover is buckled on the box body, the imbibition guide pipe can be inserted into the liquid outlet of the liquid medicine box so as to communicate the liquid medicine box with the three-way valve.

5. A bee-killing injector as claimed in claim 4, wherein the liquid medicine box is provided with a second one-way valve for external air to enter the liquid medicine box and a rubber plug for plugging the liquid outlet, the rubber plug can be opened under the pushing action of the liquid-absorbing conduit and the liquid-absorbing conduit is communicated with the interior of the liquid medicine box.

6. A bee-killing sprayer according to claim 5, characterized in that the liquid medicine box is a transparent material component, and liquid level scale marks are arranged on the liquid medicine box.

7. A bee-killing sprayer according to claim 6, wherein the first one-way valve and the second one-way valve are both silicone duckbill valves.

8. A bee-killing injector as claimed in claim 2, further comprising a controller disposed in the box, the controller being electrically connected to the driving member for sending control commands to the driving member.

9. A bee-killing sprayer according to claim 8, wherein a laser sight is further provided in the box body, the laser sight is provided close to the spray pipe and is used for monitoring the aiming position of the spray pipe, the box body is provided with an aiming hole corresponding to the emitting end of the laser sight, and the laser sight is electrically connected with the controller and the storage battery respectively.

10. Drone bee killing spray device, characterized in that it comprises a drone and a drone according to any of claims 1-9, said drone killing spray being bound above said drone by a tie.