Recyclable termite prevention and control pesticide application device

Abstract

The recoverable termite prevention and control pesticide applying device comprises a mounting frame, a pipe body, a motor and a driving assembly, the pipe body is provided with an inner cavity, the top of the pipe body is rotationally inserted into the bottom of the mounting frame, a drill bit is fixedly arranged at the bottom of the pipe body, a through hole is formed in the bottom of the inner side wall of the inner cavity, and a sliding block is slidably embedded in the through hole; a water channel is arranged in the sliding block, one end of the water channel penetrates to the bottom wall of the sliding block, the other end of the water channel penetrates to the side wall of the end, extending into the inner cavity, of the sliding block, a medicine injection hole penetrating to the outer side wall of the pipe body is formed in the inner side wall of the inner cavity, the motor is fixedly arranged on the mounting frame, and the driving assembly is arranged in the inner cavity. Through the arrangement, water channel blockage caused in the process that the device drills holes in an ant cave and a soil body can be avoided, the pesticide applying speed is ensured, meanwhile, the frequency of manually cleaning the water channel is reduced, and the service life of the device is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to termite control technical field, concretely relates to a recyclable termite control pesticide application device. BACKGROUND

[0002] Termites are an ancient social insect, and the termite tunnels built inside the dam can cause dam subsidence or collapse. The existing termite control method generally applies pesticide to the termite nest. There are mainly two ways of applying pesticide: one is to bury a medicine box with medicine inside in the ground. This type of medicine box is usually made of degradable material and is not recycled because it is directly buried in the ground. The other is to use a syringe type pesticide application device to inject medicine into the termite nest. This type of pesticide application device can be recycled for reuse. However, the syringe type pesticide application device usually relies only on human power to insert into the soil, so the depth of the injection is generally shallow.

[0003] A kind of hole drilling and medicine injection device for external environment termite control is disclosed in Chinese patent CN222054389U. The device includes a housing and an electric telescopic rod. Four electric telescopic rods are installed at the bottom of the housing. A fixed shell is installed at the bottom of the housing. An electric motor is installed inside the fixed shell. A drill bit is installed at the output end of the electric motor. A plurality of communication holes are formed at the bottom of the drill bit. The above-mentioned scheme uses a drill bit to drill holes in a termite nest under the drive of an electric motor, improving the injection effect of the medicine.

[0004] During the drilling process of the above-mentioned scheme, soil may flow into the communication holes due to pressure, causing the communication holes to be blocked, which affects the injection efficiency of the medicine. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a recyclable termite control pesticide application device to solve the problem of easy blocking of the communication holes in the above-mentioned scheme.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A recyclable termite control pesticide application device includes a mounting frame, a pipe body, a motor, and a drive assembly. The pipe body has an inner cavity, and the top of the pipe body is rotatably inserted into the bottom of the mounting frame. A drill bit is fixedly arranged at the bottom of the pipe body. Two communication holes are symmetrically arranged at the bottom of the inner side wall of the inner cavity. A sliding block is slidably arranged in each communication hole. A water channel is arranged in the sliding block. One end of the water channel penetrates through the bottom wall of the sliding block, and the other end of the water channel penetrates through the end wall of the sliding block into the inner cavity. An injection hole is arranged on the inner side wall of the inner cavity and penetrates through the outer side wall of the pipe body. The motor is fixedly arranged on the mounting frame and is in transmission connection with the pipe body. The drive assembly is arranged in the inner cavity and is used to move the two sliding blocks.

[0008] The principle and effect of the technical scheme are as follows:

[0009] In the initial state, the slider is not extended through the through hole, and one end of the water channel is located in the range of the through hole; when applying the medicine, the motor drives the pipe body to rotate, and then the drill head drills a hole in the ant nest and the soil; when the drill head is extended to the target depth, the driving assembly moves the slider outward until the one end of the water channel is located outside the pipe body; the medicine is injected into the inner cavity through the injection hole, and the medicine flows outward through the water channel to apply the medicine to the ant nest and the soil at the target depth; after the medicine application work is completed, the slider is reset, and the pipe body is pulled out to recycle the device.

[0010] Through the above arrangement, the drill head is used to drill a hole, and the slider is moved outward to expose the water channel after the pipe body is extended to the target depth, which can avoid the water channel being blocked during the drilling process of the ant nest and the soil, ensure the application rate, reduce the number of manual cleaning of the water channel, and prolong the service life of the device.

[0011] In the utility model, the both sides of the one end of the slider that extends into the inner cavity are provided with fixed plates, the both sides of the two fixed plates that are close to each other are symmetrically provided with inclined sliding grooves, the driving assembly includes a vertical rod that is slidably arranged in the inner cavity, the bottom of the vertical rod is fixedly provided with a connecting plate, and the connecting plate is fixedly provided with a protruding block that is slidably embedded in the corresponding sliding groove.

[0012] In the utility model, the inner side wall of the inner cavity is symmetrically provided with through grooves, and the both ends of the top of the vertical rod are fixedly provided with handles, and the both handles are respectively slidably arranged in the corresponding through grooves.

[0013] The principle and effect of the technical scheme are as follows:

[0014] In the initial state, the protruding blocks are located at the top of the corresponding sliding grooves, the pipe body is extended to the target depth, the handle is pressed to move the vertical rod downward, the protruding blocks contact the inner side bottom wall of the sliding groove during the downward movement of the vertical rod, and the slider is moved outward, after the medicine application work is completed, the handle is pulled to move the vertical rod upward, the protruding blocks contact the inner side top wall of the sliding groove, and the slider is reset.

[0015] Through the above arrangement, the driving assembly reciprocatingly moves the slider, and the practicability of the device is improved.

[0016] In the utility model, the top of the inner cavity has a limiting groove, the top of the vertical rod has a limiting block that is slidably inserted into the limiting groove, a screw hole that penetrates to the limiting groove is formed in the outer side wall of the pipe body, a bolt is threadedly inserted into the screw hole, and a recess is formed in the side wall of the limiting block and matched with the bolt. Through the above arrangement, the vertical rod can be limited, the vertical rod is prevented from moving up and down during the rotation of the pipe body, and then the displacement of the slider during the rotation of the pipe body is avoided.

[0017] In the utility model, the horizontal plate is fixedly arranged below the medicine injection hole and the through groove in the inner cavity, the vertical rod is slidably arranged in the horizontal plate, the horizontal plate is fixedly provided with a catheter, and the top end of the catheter is communicated with the medicine injection hole.

[0018] In the utility model, the one end of the bolt inserted into the limiting groove is provided with a spherical surface. Through the above setting, the smoothness of inserting the bolt into the groove can be improved.

[0019] In the utility model, the two ends of the top of the mounting frame are fixedly provided with handles respectively. Through the above setting, the staff can hold the mounting frame conveniently, and the practicability of the device is improved.

[0020] In the utility model, the bottom of the sliding block is fixedly provided with a baffle outside the water channel, and the outer wall of the pipe body is provided with a containing groove matched with the baffle. Through the above setting, the soil under the sliding block is pushed away by the baffle, and the water channel can be further prevented from being blocked by the soil. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the overall structure isometric view of the utility model;

[0022] Figure 2 It is the overall structure isometric view of the utility model; Figure 1 It is the enlarged view of A in the utility model;

[0023] Figure 3 It is the partial sectional view of the utility model Figure 1 ;

[0024] Figure 4 It is the partial sectional view of the utility model Figure 2 . DETAILED DESCRIPTION

[0025] The utility model will be further explained in detail in combination with the drawings and embodiments:

[0026] The reference signs in the drawings of the specification include: 10, mounting frame;11, handle;20, pipe body;21, inner cavity;22, drill bit;23, through hole;24, medicine injection hole;25, through groove;26, limiting groove;27, screw hole;271, bolt;28, horizontal plate;29, catheter;30, sliding block;31, water channel;32, fixed plate;33, sliding groove;34, baffle;40, motor;51, vertical rod;52, connecting plate;53, protruding block;54, handle;55, limiting block;56, groove.

[0027] Embodiment:

[0028] As shown in the accompanying drawings Figures 1-4The utility model discloses a kind of recyclable termite prevention and control pesticide application devices, including installation frame 10, pipe body 20, motor 40 and drive assembly, the pipe body 20 has inner cavity 21, and the top of pipe body 20 is rotatably inserted in the bottom of installation frame 10, the bottom of pipe body 20 is fixedly provided with drill bit 22, the bottom of inner cavity 21 inner wall is symmetrically provided with two through holes 23, two through holes 23 are slidably embedded with sliding block 30, sliding block 30 is provided with water channel 31, water channel 31 one end penetrates to the bottom wall of sliding block 30, water channel 31 other end penetrates to the one end lateral wall of sliding block 30 and extends into inner cavity 21, injection hole 24 that passes through to the outer lateral wall of pipe body 20 is provided on the inner lateral wall of inner cavity 21, the motor 40 is fixedly provided on installation frame 10, and is transmission connection with the pipe body 20, the drive assembly is arranged in inner cavity 21, for moving two the sliding block 30.

[0029] In the embodiment, the two sides of the sliding block 30 extending into one end of the inner cavity 21 are provided with fixed plates 32, the two fixed plates 32 are symmetrically provided with inclined sliding grooves 33 on one side close to each other, the drive assembly includes a vertical rod 51 slidably arranged in the inner cavity 21, the vertical rod 51 is fixedly provided with a connecting plate 52 at the bottom, and the connecting plate 52 is fixedly provided with a protrusion 53 slidably embedded in the corresponding sliding groove 33.

[0030] In the embodiment, the inner lateral wall of the inner cavity 21 is symmetrically provided with a through groove 25, and the two ends of the top of the vertical rod 51 are respectively fixedly provided with handles 54, and the two handles 54 are respectively slidably penetrated in the corresponding through groove 25.

[0031] In the embodiment, the top of the inner cavity 21 has a limiting groove 26, the top of the vertical rod 51 has a limiting block 55 slidably inserted into the limiting groove 26, a screw hole 27 penetrating to the limiting groove 26 is formed on the outer lateral wall of the pipe body 20, a bolt 271 is threadedly inserted into the screw hole 27, and a recess 56 cooperating with the bolt 271 is formed on the lateral wall of the limiting block 55.

[0032] In the embodiment, the inner cavity 21 is fixedly provided with a horizontal plate 28 below the injection hole 24 and the through groove 25, the vertical rod 51 is slidably penetrated in the horizontal plate 28, and the horizontal plate 28 is fixedly penetrated with a conduit 29, and the top end of the conduit 29 communicates with the injection hole 24.

[0033] In the embodiment, one end of the bolt 271 extending into the limiting groove 26 is provided as a spherical surface.

[0034] In the embodiment, the two ends of the top of the installation frame 10 are respectively fixedly provided with handles 11.

[0035] In the embodiment, the bottom of the sliding block 30 is fixedly provided with a baffle 34 outside the water channel 31, and the outer lateral wall of the pipe body 20 is provided with a containing groove cooperating with the baffle 34.

[0036] The implementation process is as follows:

[0037] In the initial state, the slider 30 is not extended through the hole 23, and one end of the water channel 31 is located within the range of the hole 23. When the medicine is applied, the motor 40 drives the pipe body 20 to rotate, and then the drill bit 22 drills a hole in the ant nest and the soil. When the drill bit 22 extends to the target depth, the driving assembly moves the slider 30 outward until one end of the water channel 31 is located outside the pipe body 20. The medicine is injected into the inner cavity 21 through the injection hole 24, and the medicine flows outward through the water channel 31 to apply medicine to the ant nest and the soil at the target depth. After the medicine application work is completed, the slider 30 is reset, and the pipe body 20 is pulled out to recycle the device.

[0038] In the initial state, each protrusion 53 is located at the top of the corresponding sliding groove 33. After the pipe body 20 is inserted to the target depth, the handle 54 is pressed to move the vertical rod 51 downward. During the downward movement of the vertical rod 51, the protrusion 53 contacts the inner bottom wall of the sliding groove 33 and pushes the slider 30 to move outward. After the medicine application work is completed, the handle 54 is lifted to move the vertical rod 51 upward. The protrusion 53 contacts the inner top wall of the sliding groove 33 and pulls the slider 30 to reset.

[0039] The above is only an embodiment of the present application, and the specific technical solutions or characteristics of the scheme are not described in detail. It should be noted that for those skilled in the art, without departing from the technical solutions of the present application, a number of modifications and improvements can be made, which should be considered as the protection scope of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. A recyclable termite control applicator, comprising: Include: Mounting frame; Pipe body, the pipe body has inner cavity, and the top of pipe body is inserted into the bottom of mounting frame, the bottom of pipe body is fixedly provided with drill bit, the bottom of inner cavity inner wall is symmetrically provided with two through holes, two through holes are slidably embedded with sliding block, sliding block is provided with water channel, one end of water channel penetrates to the bottom wall of sliding block, the other end of water channel penetrates to the one end of sliding block inserted into the side wall of inner cavity, and injection hole is arranged on the inner wall of inner cavity and penetrates to the outer side wall of pipe body; Motor, the motor is fixedly arranged on the mounting frame and is in transmission connection with the pipe body; Driving assembly, the driving assembly is arranged in the inner cavity and is used for moving two sliding blocks.

2. The recyclable termite control application device of claim 1, wherein: The one end of sliding block inserted into the inner cavity is provided with fixed plate, and the two fixed plates are symmetrically provided with inclined sliding grooves on the side close to each other, the driving assembly includes vertical rod slidably arranged in the inner cavity, the bottom of vertical rod is fixedly provided with connecting plate, and the connecting plate is fixedly provided with protruding block slidably embedded in corresponding sliding groove.

3. The recyclable termite control application device of claim 2, wherein: The inner wall of the inner cavity is symmetrically provided with through groove, and the top of vertical rod is fixedly provided with handle at both ends, and the two handles are slidably penetrated in corresponding through groove.

4. The recyclable termite control application device of claim 3, wherein: The top of inner cavity has limiting slot, the top of vertical rod has limiting block slidably inserted into limiting slot, the outer side wall of pipe body is provided with screw hole penetrating into limiting slot, screw hole is screw-inserted with bolt, and the side wall of limiting block is provided with recess matched with bolt.

5. The recyclable termite control application device of claim 4, wherein: The inner cavity is fixedly provided with horizontal plate below injection hole and through groove, the vertical rod is slidably penetrated in horizontal plate, and the horizontal plate is fixedly penetrated with catheter, and the top end of catheter is communicated with injection hole.

6. The recyclable termite control application apparatus of claim 4 or 5, wherein: The one end of bolt inserted into limiting slot is provided as spherical surface.

7. The recyclable termite control applicator of any one of claims 1-5, wherein: The both ends of mounting frame top are fixedly provided with handle respectively.

8. The recyclable termite control applicator of any one of claims 1-5, wherein: The bottom of sliding block is fixedly provided with baffle outside water channel, and the outer side wall of pipe body is provided with accommodating groove matched with baffle.

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