Self-lifting walking type RNA (Ribonucleic Acid) type insecticide device

Abstract

The utility model relates to the technical field of insecticide devices, and discloses a self-lifting walking type RNA type insecticide device which comprises a device box body, two universal wheels are arranged on each of the two sides of the bottom of the device box body, brakes are installed on the four universal wheels, a pushing handle is connected to the upper left side of the device box body, and a lifting handle is connected to the lower left side of the device box body. A hollow stand column is embedded in the right side wall of the device box body, a guide opening is formed in the right side wall of the hollow stand column, an RNA type pesticide liquid storage chamber is arranged on the left side of the interior of the device box body, and a liquid conveying pipeline is arranged in the RNA type pesticide liquid storage chamber. Through the arrangement of the hollow stand column, the guide opening, the lead screw supporting seat, the lead screw, the motor, the coupler, the nut seat, the controller and the supporting ring, the self-lifting walking type spraying head can be achieved through the mutual matching effect of the hollow stand column, the guide opening, the lead screw supporting seat, the lead screw, the motor, the coupler, the nut seat, the controller and the supporting ring, the spraying range of the spraying head is enlarged, and the RNA type pesticide spraying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insecticide devices, in particular to a self-lifting and walking RNA type insecticide device. Background Art

[0002] There are many harmful insects in the hospital in summer. These harmful insects need to be killed, and RNA insecticide devices are used in the killing process.

[0003] The existing RNA type insecticide device cannot self-lift and walk the nozzle when in use, which makes the spraying range of the nozzle narrow, and further makes the spraying effect of the RNA type insecticide poor and the flexibility weak. Therefore, there is an urgent need for a self-lifting and walking RNA type insecticide device to solve the above technical problems. Utility Model Content

[0004] The purpose of the utility model is to provide a self-lifting and walking RNA type insecticide device to solve the problem that the existing RNA type insecticide device proposed in the above background technology cannot self-lift and walk the nozzle when in use, so that the spraying range of the nozzle is narrow, and further the spraying effect of the RNA type insecticide is poor and the flexibility is weak.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A self-lifting walking RNA type insecticide device, comprising a device box, two universal wheels are arranged on both sides of the bottom of the device box, brakes are installed on the four universal wheels, a push handrail is connected to the upper left side of the device box, a hollow column is embedded in the right side wall of the device box, a guide opening is opened on the right side wall of the hollow column, an RNA type insecticide storage chamber is arranged on the left side of the interior of the device box, an infusion pipeline is arranged in the RNA type insecticide storage chamber, the upper end of the infusion pipeline passes through the top of the RNA type insecticide storage chamber and is connected to a spray hose through an adapter, a spray pipe outlet is opened on the right side wall of the device box, one end of the spray hose passes through the spray pipe outlet and is connected to a spray head, the RNA type The upper left end of the insecticide storage chamber is connected to an addition pipe, the upper end of the addition pipe passes through the top of the device box and extends upward, a delivery pump is installed on the infusion pipe, screw support seats are provided at both ends of the interior of the hollow column, a screw is connected between the two screw support seats, a nut seat is connected to the screw through a screw nut, the right end of the nut seat passes through a guide opening, a support ring is connected to the bottom of the nut seat, the spray hose is inserted into the support ring, the uppermost end of the screw passes through the upper screw support seat and is connected to a motor through a coupling, one end of the motor is connected to the inner top of the hollow column through a motor mounting seat, a controller is installed on the lower left side of the device box, and the delivery pump, motor and controller are all electrically connected.

[0007] As a preferred technical solution of the utility model, the top plug of the adding pipeline is provided with a sealing piston.

[0008] As a preferred technical solution of the utility model, both ends of the delivery pump are connected to the top two sides of the RNA type insecticide storage chamber through support members.

[0009] As a preferred technical solution of the utility model, the delivery pump is located on the right side of the adding pipeline.

[0010] As a preferred technical solution of the present utility model, the push handle is in an H-shaped structure.

[0011] As a preferred technical solution of the utility model, the spray hose and the support ring are fixedly connected.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model sets a hollow column, a guide opening, a screw support seat, a screw, a motor, a coupling, a nut seat, a controller and a support ring, and utilizes the mutual cooperation between them to realize the self-lifting and walking of the nozzle, so that the spraying range of the nozzle is expanded, thereby improving the effect of spraying RNA type insecticide.

[0014] 2. The utility model is provided with universal wheels and a push handle, so that the device can be conveniently pushed and transferred to a desired position, and has high flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is a right side structural schematic diagram of the device box of the utility model.

[0019] In the figure: 1. device box; 2. universal wheel; 3. push handle; 4. hollow column; 5. RNA type insecticide storage chamber; 6. adding pipeline; 7. sealing piston; 8. infusion pipeline; 9. delivery pump; 10. adapter; 11. spray hose; 12. nozzle; 13. screw rod; 14. nut seat; 15. screw rod support seat; 16. coupling; 17. motor; 18. motor mounting seat; 19. spray pipe outlet; 20. guide opening; 21. support ring; 22. controller. DETAILED DESCRIPTION

[0020] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It should also be noted that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings. The different types of section lines in the drawings in the embodiments of the utility model are not marked according to the national standard, nor are there any requirements for the materials of the components, but are used to distinguish the cross-sectional views of the components in the drawings.

[0021] See also Figure 1-3A self-lifting walking RNA type insecticide device comprises a device box 1, two universal wheels 2 are arranged on both sides of the bottom of the device box 1, brakes are installed on the four universal wheels 2, a push handle 3 is connected to the upper left side of the device box 1, a hollow column 4 is embedded on the right side wall of the device box 1, a guide opening 20 is opened on the right side wall of the hollow column 4, an RNA type insecticide storage chamber 5 is arranged on the left side of the inside of the device box 1, an infusion pipeline 8 is arranged in the RNA type insecticide storage chamber 5, the upper end of the infusion pipeline 8 passes through the top of the RNA type insecticide storage chamber 5 and is connected to a spray hose 11 through an adapter 10, a spray pipe outlet 19 is opened on the right side wall of the device box 1, one end of the spray hose 11 passes through the spray pipe outlet 19 and is connected to a spray head 12, the RNA type insecticide storage chamber 5 An addition pipe 6 is connected to the upper left end, and the upper end of the addition pipe 6 passes through the top of the device box 1 and extends upward. A delivery pump 9 is installed on the infusion pipe 8. Screw support seats 15 are provided at both ends of the interior of the hollow column 4. A screw 13 is connected between the two screw support seats 15. A nut seat 14 is connected to the screw 13 through a screw nut. The right end of the nut seat 14 passes through a guide opening 20, and a support ring 21 is connected to the bottom of the nut seat 14. The spray hose 11 is inserted into the support ring 21. The uppermost end of the screw 13 passes through the upper screw support seat 15 and is connected to the motor 17 through a coupling 16. One end of the motor 17 is connected to the inner top of the hollow column 4 through a motor mounting seat 18. A controller 22 is installed on the lower left side of the device box 1, and the delivery pump 9, the motor 17 and the controller 22 are all electrically connected.

[0022] The top plug of the adding pipeline 6 is provided with a sealing piston 7 .

[0023] Wherein, both ends of the delivery pump 9 are connected to the top two sides of the RNA type insecticide storage chamber 5 through supporting members.

[0024] The delivery pump 9 is located on the right side of the adding pipeline 6 .

[0025] The push handle 3 is in an H-shaped structure.

[0026] The spray hose 11 and the support ring 21 are fixedly connected.

[0027] The working principle and use process of the utility model are as follows: when working, firstly, the delivery pump 9 and the motor 17 are started by the controller 22, and the RNA type insecticide in the RNA type insecticide storage chamber 5 is delivered to the spray hose 11 through the delivery pipe 8 and the adapter 10, and finally sprayed out through the nozzle 12 on the spray hose 11. At the same time, the motor 17 drives the screw rod 13 on the coupling 16 to rotate, so that the nut seat 14 on the screw rod 13 moves up and down along the guide opening 20, thereby driving the support ring 21 on the nut seat 14 to move up and down, and then the nozzle 12 on the spray hose 11 in the support ring 21 moves up and down, so that the nozzle 12 can be self-lifting and walking, so that the spraying range of the nozzle 12 is expanded, thereby improving the effect of spraying RNA type insecticide;

[0028] When the device needs to be moved, the user can hold the push handle 3 and push it to the desired position conveniently through the four universal wheels 2 at the bottom of the device box 1. The device has high flexibility. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0029] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A self-lifting and walking RNA insecticide device, comprising a device housing (1), characterized in that: Two universal wheels (2) are arranged on both sides of the bottom of the device box (1), and brakes are installed on the four universal wheels (2). A push handle (3) is connected to the upper left side of the device box (1). A hollow column (4) is embedded on the right side wall of the device box (1), and a guide opening (20) is opened on the right side wall of the hollow column (4). An RNA type insecticide storage chamber (5) is arranged on the left side of the interior of the device box (1). The RNA type insecticide storage chamber ( 5) is provided with an infusion pipeline (8), the upper end of the infusion pipeline (8) passes through the top of the RNA type insecticide storage chamber (5) and is connected to a spray hose (11) through an adapter (10), a spray pipe outlet (19) is opened on the right side wall of the device box (1), one end of the spray hose (11) passes through the spray pipe outlet (19) and is connected to a spray head (12), the upper left end of the RNA type insecticide storage chamber (5) is connected to an addition pipeline (6), and the addition pipeline ( The upper end of the hollow column (4) passes through the top of the device box (1) and extends upward, the infusion pipeline (8) is installed with a delivery pump (9), the inner ends of the hollow column (4) are provided with screw support seats (15), a screw (13) is connected between the two screw support seats (15), a nut seat (14) is connected to the screw (13) through a screw nut, the right end of the nut seat (14) passes through the guide opening (20), and the bottom of the nut seat (14) is connected to a support ring ( 21), the spray hose (11) is inserted into the support ring (21), the uppermost end of the screw rod (13) passes through the upper screw rod support seat (15) and is connected to the motor (17) through a coupling (16), one end of the motor (17) is connected to the inner top of the hollow column (4) through a motor mounting seat (18), a controller (22) is installed on the lower left side of the device box (1), and the delivery pump (9), the motor (17) and the controller (22) are all electrically connected.

2. A self-lifting and walking RNA insecticide device according to claim 1, characterized in that: The top plug of the adding pipeline (6) is provided with a sealing piston (7).

3. The self-lifting and walking RNA insecticide device according to claim 1, characterized in that: Both ends of the delivery pump (9) are connected to the top two sides of the RNA type insecticide storage chamber (5) through supporting members.

4. The self-lifting and walking RNA insecticide device according to claim 1, characterized in that: The delivery pump (9) is located on the right side of the adding pipeline (6).

5. The self-lifting and walking RNA insecticide device according to claim 1, characterized in that: The push handle (3) is in the shape of an H-shaped structure.

6. The self-lifting and walking RNA insecticide device according to claim 1, characterized in that: The spray hose (11) and the support ring (21) are fixedly connected.

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