Remote control bee killer

Abstract

The utility model discloses a remote control bee killer which comprises a telescopic rod, a supporting assembly is arranged on the outer side of the telescopic rod, a supporting frame is fixedly connected to the top end of the telescopic rod, an L-shaped mounting plate is arranged at the top end of the supporting frame, a second connecting base is fixedly connected to the bottom end of the L-shaped mounting plate, and the second connecting base is rotationally connected with the supporting frame. According to the utility model, firefighters can utilize the remote controller to control the pressing assembly to press the spraying assembly to spray insecticide at a place far away from the honeycomb, or ignite the sprayed insecticide through the electric arc ignition assembly, and can adjust the spraying angle of the spraying assembly, so that the safety of the firefighters is ensured; the overall design is simple and ingenious, the manufacturing cost can be effectively saved, and the topological structure of the discharge circuit is optimized, so that the discharge circuit with a simple and efficient structure is provided, and the stable and effective operation of the discharge ignition function of the remote control arc igniter can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting equipment, in particular to a remote-controlled bee killer. Background Art

[0002] Among modern fire-fighting equipment, those used to kill hornets include ladders, bee-proof suits and aerosol insecticides. The fire department will either burn low-lying hives with fire or destroy them with poles, or first kill them with insecticides and then remove them. For high-lying hives, firefighters will wear bee-proof suits and use ladders to climb to heights for risky operations, which can easily result in casualties. For even higher hives, people can only use ladder trucks or high-pressure water guns to eliminate the pests.

[0003] That is to say, these traditional bee-killing devices are very dangerous. Therefore, a safe electronic remote-controlled bee-killing device is disclosed in the Chinese utility model patent with publication number CN217308919U. The hand-held rod is equipped with a connecting rod. With the cooperation of the first adjusting bolt and the second adjusting bolt, it is convenient to manually adjust the total length of the hand-held rod, the connecting rod and the fixed rod, so as to be used for bee-killing at different heights.

[0004] However, in reality, it still requires firefighters to hold the connecting rod close to the hive, the safety performance is still poor, and the structure is relatively complex, resulting in high manufacturing costs. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and provides a remote-controlled bee killer.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a remote-controlled bee killer comprises a telescopic rod, a supporting assembly is arranged on the outer side of the telescopic rod, the top end of the telescopic rod is fixedly connected to a supporting frame, the top end of the supporting frame is arranged on an L-shaped mounting plate, the bottom end of the L-shaped mounting plate is fixedly connected to a second connecting seat, the second connecting seat is rotatably connected to the supporting frame, one side of the L-shaped mounting plate is fixedly connected to a first connecting seat, one side of the supporting frame is rotatably connected to a first electric push rod, an output end of the first electric push rod is hingedly connected to the first connecting seat, a groove is provided on the L-shaped mounting plate, a spray assembly is clamped in the groove, a pressing assembly is arranged on the top end of the L-shaped mounting plate, a clamping assembly for clamping the spray assembly is arranged on the L-shaped mounting plate, an arc igniter is fixedly connected to one side of the L-shaped mounting plate, a controller is fixedly connected to the outer side of the L-shaped mounting plate, and the controller is electrically connected to the arc igniter, the first electric push rod and the pressing assembly.

[0007] Furthermore, the support assembly includes a sleeve connected to the telescopic rod sleeve, the outer side of the sleeve is hingedly connected to a plurality of support rods, the support rods are hingedly connected to a connecting rod, one end of the connecting rod is hingedly connected to the outer bottom end of the telescopic rod, and a locking bolt is threadedly connected to the sleeve.

[0008] Furthermore, the clamping assembly includes a slide rail fixedly connected to the L-shaped mounting plate, a bidirectional screw being rotatably connected inside the slide rail, an adjustment knob being fixedly connected to one end of the bidirectional screw, sliders being slidably connected to both sides of the slide rail, the sliders being threadedly connected to one side of the bidirectional screw, and an arc-shaped clamping plate being fixedly connected to one end of the slider.

[0009] Furthermore, the spray assembly includes a spray can that is locked in the groove, a push nozzle is provided at the top of the spray can, and a spray pipe is inserted at the output end of the push nozzle.

[0010] Furthermore, the pressing assembly includes a second electric push rod fixedly connected to the L-shaped mounting plate, the output end of the second electric push rod is fixedly connected to a connecting plate, one end of the connecting plate is fixedly connected to a push rod, the bottom end of the push rod is fixedly connected to a top plate, and the bottom surface of the top plate abuts against the pressing nozzle.

[0011] Furthermore, the controller includes a control circuit and a battery and a wireless circuit respectively connected to the control circuit. The controller is electrically connected to the first electric push rod, the arc igniter and the second electric push rod, and the controller can be data connected via a Bluetooth remote control or an infrared remote control.

[0012] Furthermore, the arc igniter includes a discharge circuit, which includes an ignition coil T1, a capacitor C1, a transistor Q1, a diode D1, a resistor R1 and a key switch SW1. One end of the first primary winding of the ignition coil T1 is connected to the output end of the control circuit and is grounded through the capacitor C1, and the other end is connected to the collector of the transistor Q1. One end of the second primary winding of the ignition coil T1 is connected to the output end of the control circuit, and the other end is connected to the anode of the diode D1. The cathode of the diode D1 is connected to the base of the transistor through the resistor R1 and the key switch SW1 connected in series in sequence, and the emitter of the transistor is grounded.

[0013] Beneficial effects of the utility model:

[0014] When the utility model is in use, firefighters can use the remote controller to control the pressing component to press the spray component to spray insecticide at a distance from the beehive, or ignite the sprayed insecticide through the arc ignition component, and the spray angle of the spray component can be adjusted to ensure the safety of firefighters. The overall design is simple and exquisite, which can effectively save manufacturing costs. By optimizing the topological structure of the discharge circuit, a discharge circuit with simple structure and high efficiency is proposed to ensure that the discharge ignition function of the remote control arc igniter can operate stably and effectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 : A front view of the utility model;

[0017] Figure 2 : Rear view of the utility model;

[0018] Figure 3 : Schematic diagram of the installation structure of the first electric telescopic rod of the utility model;

[0019] Figure 4 : A schematic diagram of the structure of the pressing component of the utility model;

[0020] Figure 5 : Schematic diagram of the clamping assembly structure of the utility model;

[0021] Figure 6 : Schematic diagram of the spray assembly structure of the utility model;

[0022] Figure 7 : Circuit structure schematic diagram of the discharge circuit of the utility model.

[0023] The reference numerals are as follows:

[0024] 1. Telescopic rod; 2. Sleeve; 3. Locking bolt; 4. Support rod; 5. Connecting rod; 6. Support frame; 7. L-shaped mounting plate; 8. Clamping assembly; 9. Spray assembly; 10. Controller; 11. First electric push rod; 12. First connecting seat; 13. Second connecting seat; 14. Second electric push rod; 15. Connecting plate; 16. Push rod; 17. Top plate; 18. Arc igniter; 19. Slide rail; 20. Bidirectional screw; 21. Adjustment knob; 22. Slider; 23. Arc clamp; 24. Groove; 25. Spray can; 26. Press nozzle; 27. Spray pipe. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-6 As shown, it relates to a remote-controlled bee killer, including a telescopic rod 1, a supporting assembly is arranged on the outer side of the telescopic rod 1, a supporting frame 6 is fixedly connected to the top of the telescopic rod 1, an L-shaped mounting plate 7 is arranged on the top of the supporting frame 6, a second connecting seat 13 is fixedly connected to the bottom end of the L-shaped mounting plate 7, the second connecting seat 13 is rotatably connected to the supporting frame 6, a first connecting seat 12 is fixedly connected to one side of the L-shaped mounting plate 7, a first electric push rod 11 is rotatably connected to one side of the supporting frame 6, an output end of the first electric push rod 11 is hinged to the first connecting seat 12, a groove 24 is opened on the L-shaped mounting plate 7, a spray assembly 9 is clamped in the groove 24, a pressing assembly is arranged on the top of the L-shaped mounting plate 7, a clamping assembly 8 for clamping the spray assembly 9 is arranged on the L-shaped mounting plate 7, an arc igniter 18 is fixedly connected to one side of the L-shaped mounting plate 7, a controller 10 is fixedly connected to the outer side of the L-shaped mounting plate 7, and the controller 10 is electrically connected to the arc igniter 18, the first electric push rod 11 and the pressing assembly.

[0027] like Figure 1-6 As shown, the support assembly includes a sleeve 2 which is sleeved and connected to the telescopic rod 1, a plurality of support rods 4 are hingedly connected to the outer side of the sleeve 2, the support rods 4 are hingedly connected to the connecting rods 5, one end of the connecting rods 5 is hingedly connected to the outer bottom end of the telescopic rod 1, and a locking bolt 3 is threadedly connected to the sleeve 2. After the telescopic rod 1 is adjusted to a suitable height, the sleeve 2 is moved along the bottom end of the support tube, thereby driving the support rods 4 to unfold, and the sleeve is locked and fixed by the locking bolt 3, so that the telescopic rod 1 can be supported by the support assembly.

[0028] like Figure 1-6 As shown, the clamping assembly 8 includes a slide rail 19 fixedly connected to the L-shaped mounting plate 7, a bidirectional screw 20 is rotatably connected inside the slide rail 19, one end of the bidirectional screw 20 is fixedly connected to an adjusting knob 21, sliders 22 are slidably connected to both sides of the slide rail 19, the slider 22 is threadedly connected to one side of the bidirectional screw 20, one end of the slider 22 is fixedly connected to an arc clamping plate 23, the bottom end of the spray can 25 is clamped in the groove 24, so that the nozzle 27 is placed between the ignition ends of the arc igniter 18, and rotating the adjusting knob 21 can drive the bidirectional screw 20 to rotate, thereby driving the slider 22 to move along the slide rail 19, so that the arc clamping plate 23 clamps the spray can 25.

[0029] like Figure 1-6 As shown, the spray assembly 9 includes a spray can 25 which is fixed with the groove 24. The spray can 25 contains pressurized low-toxic combustible insecticide. A pressing nozzle 26 is arranged at the top of the spray can 25. A nozzle 27 is inserted at the output end of the pressing nozzle 26. The pressing assembly includes a second electric push rod 14 which is fixedly connected to the L-shaped mounting plate 7. The output end of the second electric push rod 14 is fixedly connected to a connecting plate 15. One end of the connecting plate 15 is fixedly connected to a push rod 16. The bottom end of the push rod 16 is fixedly connected to a top plate 17. The bottom surface of the top plate 17 abuts against the pressing nozzle 26. The second electric push rod 14 can drive the connecting plate 15, the push rod 16 and the top plate 17 to move, so that the pressing nozzle 26 can be pressed, so that the insecticide in the spray can 25 is sprayed out through the nozzle 27.

[0030] like Figure 1-6 As shown, the controller 10 includes a control circuit and a battery and a wireless circuit respectively connected to the control circuit. The controller 10 is electrically connected to the first electric push rod 11, the arc igniter 18 and the second electric push rod 14. The battery is used to provide working voltage for the entire module. After receiving the remote control signal transmitted from the wireless circuit (the signal sent by the wireless remote control will be transmitted to the wireless circuit), the control circuit can process the remote control signal accordingly, and then control the discharge circuit to work, thereby realizing the function of the arc igniter 18 to emit electric sparks.

[0031] like Figure 7 As shown, the arc igniter 18 includes a discharge circuit, which includes an ignition coil T1, a capacitor C1, a transistor Q1, a diode D1, a resistor R1 and a key switch SW1. One end of the first primary winding of the ignition coil T1 is connected to the output end of the control circuit and is grounded through the capacitor C1, and the other end is connected to the collector of the transistor Q1. One end of the second primary winding of the ignition coil T1 is connected to the output end of the control circuit, and the other end is connected to the anode of the diode D1. The cathode of the diode D1 is connected to the base of the transistor through the resistor R1 and the key switch SW1 connected in series. , the emitter of the transistor is grounded, and the resistor R1 is used for short-circuit protection; the capacitor C1 is used to filter the incoming electrical energy, which can improve the stability of the circuit; the diode D1 allows the current to flow in one direction only to avoid reverse leakage current; the key switch SW1 can be kept locked at ordinary times, and disconnected when an abnormality occurs, which plays a role in protecting the circuit; the ignition coil T1 is used to complete the current direction of terminal 1-terminal 2, terminal 4-terminal 5, complete the process of converting DC to AC, and generate high-voltage inductive current between terminal 5-terminal 6, breaking through the air to form an arc. It should be noted that Figure 7JK1 is a terminal block for connecting with the control circuit. The discharge circuit is detachably connected to the control circuit through the terminal block JK1, so that the discharge circuit can be easily disassembled and replaced.

[0032] Working principle: When in use, the bottom end of the spray can 25 is clamped in the groove 24, so that the nozzle 27 is placed between the ignition ends of the arc igniter 18. The adjusting knob 21 is turned to drive the bidirectional screw 20 to rotate, thereby driving the slider 22 to move along the slide rail 19, so that the arc clamping plate 23 clamps the spray can 25. After the telescopic rod 1 is adjusted to a suitable height, the sleeve 2 is moved along the bottom end of the support tube, thereby driving the support rod 4 to unfold. The sleeve 2 is locked and fixed by the locking bolt 3, so that the telescopic rod 1 can be supported by the support assembly, and the nozzle 27 is facing the honeycomb direction. In the direction, the second electric push rod 14 can drive the connecting plate 15, the top rod 16 and the top plate 17 to move, so that the pressing nozzle 26 can be pressed, so that the insecticide in the spray can 25 is sprayed out through the nozzle 27, and the sprayed insecticide can be ignited by the arc igniter 18. The first electric push rod 11 can drive the L-shaped mounting plate 7 to rotate around the support frame 6, so that the spraying angle can be adjusted to achieve fire attack treatment of the beehive. It is no longer necessary for the user to come into close contact with the beehive, and the poisoning and fire attack treatment of the beehive can be achieved, which effectively ensures the personal safety of the user.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A remote-controlled bee killer, comprising a telescopic rod (1), characterized in that: A support assembly is arranged on the outside of the telescopic rod (1); the top end of the telescopic rod (1) is fixedly connected to a support frame (6); the top end of the support frame (6) is provided with an L-shaped mounting plate (7); the bottom end of the L-shaped mounting plate (7) is fixedly connected to a second connecting seat (13); the second connecting seat (13) is rotatably connected to the support frame (6); one side of the L-shaped mounting plate (7) is fixedly connected to a first connecting seat (12); one side of the support frame (6) is rotatably connected to a first electric push rod (11); an output end of the first electric push rod (11) is hinged to the first connecting seat (12). The L-shaped mounting plate (7) is connected by a chain, a groove (24) is provided on the L-shaped mounting plate (7), a spray assembly (9) is clamped in the groove (24), a pressing assembly is provided on the top of the L-shaped mounting plate (7), a clamping assembly (8) for clamping the spray assembly (9) is provided on the L-shaped mounting plate (7), an arc igniter (18) is fixedly connected to one side of the L-shaped mounting plate (7), a controller (10) is fixedly connected to the outside of the L-shaped mounting plate (7), and the controller (10) is electrically connected to the arc igniter (18), the first electric push rod (11) and the pressing assembly.

2. A remote-controlled bee killer according to claim 1, characterized in that: The support assembly comprises a sleeve (2) sleeved and connected to the telescopic rod (1); the sleeve (2) is hingedly connected to a plurality of support rods (4) on the outside; the support rods (4) are hingedly connected to a connecting rod (5); one end of the connecting rod (5) is hingedly connected to the bottom end of the outside of the telescopic rod (1); and a locking bolt (3) is threadedly connected to the sleeve (2).

3. A remote-controlled bee killer according to claim 1, characterized in that: The clamping assembly (8) comprises a slide rail (19) fixedly connected to the L-shaped mounting plate (7); a bidirectional screw rod (20) is rotatably connected inside the slide rail (19); an adjusting knob (21) is fixedly connected to one end of the bidirectional screw rod (20); sliders (22) are slidably connected to the two sides of the slide rail (19); the sliders (22) are threadedly connected to one side of the bidirectional screw rod (20); and an arc-shaped clamping plate (23) is fixedly connected to one end of the slider (22).

4. A remote-controlled bee killer according to claim 1, characterized in that: The spray assembly (9) comprises a spray can (25) which is locked in the groove (24); a push nozzle (26) is arranged at the top of the spray can (25); and a spray pipe (27) is inserted at the output end of the push nozzle (26).

5. A remote-controlled bee killer according to claim 4, characterized in that: The pressing assembly comprises a second electric push rod (14) fixedly connected to the L-shaped mounting plate (7); the output end of the second electric push rod (14) is fixedly connected to a connecting plate (15); one end of the connecting plate (15) is fixedly connected to a push rod (16); the bottom end of the push rod (16) is fixedly connected to a top plate (17); and the bottom surface of the top plate (17) abuts against a pressing nozzle (26).

6. A remote-controlled bee killer according to claim 1, characterized in that: The controller (10) comprises a control circuit, a storage battery and a wireless circuit respectively connected to the control circuit. The controller (10) is electrically connected to a first electric push rod (11), an arc igniter (18) and a second electric push rod (14).

7. A remote-controlled bee killer according to claim 6, characterized in that: The arc igniter (18) comprises a discharge circuit, which comprises an ignition coil T1, a capacitor C1, a transistor Q1, a diode D1, a resistor R1 and a key switch SW1. One end of a first primary winding of the ignition coil T1 is connected to the output end of the control circuit and is grounded through the capacitor C1, and the other end is connected to the collector of the transistor Q1. One end of a second primary winding of the ignition coil T1 is connected to the output end of the control circuit and the other end is connected to the anode of the diode D1. The cathode of the diode D1 is connected to the base of the transistor through the resistor R1 and the key switch SW1 which are connected in series in sequence, and the emitter of the transistor is grounded.

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