Termite prevention drencher

Abstract

The utility model discloses a termite prevention drencher which comprises a drencher body, the drencher body comprises a fixing base, a containing groove is formed in the bottom of the fixing base, a first drill rod is arranged at the bottom of the containing groove, a second drill rod is arranged below the first drill rod, and an inserting cylinder and a clamping column are arranged at the joint of the first drill rod and the second drill rod. A first lifting motor is arranged on the top of the first drill rod, an output shaft of the first lifting motor is connected with the top of the first drill rod, and a first zigzag hole channel is reserved in the first drill rod; an inclined hole channel I, an inclined hole channel II, an inclined hole channel III and an inclined hole channel IV are formed in the bottom of the zigzag hole channel I. The termite spraying device has the advantages that pesticide spraying on termites in soil in the drilling process of the drill rod is improved, and meanwhile the drill rod is prevented from penetrating deeply and blocking the pesticide spraying holes at the same time.

Description

Technical Field

[0001] This utility model relates to the technical field of termite control, and in particular to a termite control sprayer. Background Technology

[0002] While existing termite control sprayers can inject pesticide into the soil using a drill rod, they still have drawbacks: 1. During the drilling process, the soil spreads around the drill rod, and the liquid outlet on the spiked surface at the bottom of the drill rod gets blocked, resulting in poor pesticide application. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and to provide a termite control sprayer that improves the application of pesticides to the soil during the drilling process while preventing the spraying holes from becoming clogged as the drill rod penetrates deeper.

[0004] The purpose of this utility model is achieved through the following technical solution: a termite control sprayer, including a sprayer body, the sprayer body including a fixed base, and a placement groove provided on the bottom of the fixed base, and a drill rod one provided on the bottom of the placement groove, and a drill rod two provided below the drill rod one, and a plug and a locking pin respectively provided at the connection between the drill rod one and the drill rod two, and the plug and the locking pin are mutually fitted and connected by bolts;

[0005] The top of the drill rod is equipped with a lifting motor, and the output shaft of the lifting motor is connected to the top of the drill rod. The drill rod has a pre-reserved folded channel, and the bottom of the folded channel is provided with inclined channel one, inclined channel two, inclined channel three and inclined channel four. The bottom of the drill rod is an annular inclined surface one, and the top of the drill rod is an annular inclined surface two. The bottoms of inclined channels one, inclined channel two, inclined channel three and inclined channel four penetrate the annular inclined surface one.

[0006] In the termite control sprayer of this utility model, the top of the drill rod 2 is provided with an annular enclosure, the bottom of the drill rod 2 is provided with spikes, and at least two vertical channels 1 are reserved inside the drill rod 2, and the top of the vertical channel 1 is connected to the annular inclined surface 1. The vertical channel 1 is located inside the annular enclosure.

[0007] In the termite control sprayer of this utility model, the vertical channel is provided with inclined pipe opening 1, inclined pipe opening 2, inclined pipe opening 3 and inclined pipe opening 4, and at least one of inclined pipe opening 1, inclined pipe opening 2, inclined pipe opening 3 and inclined pipe opening 4 is provided, and the inclined pipe opening 1, inclined pipe opening 2, inclined pipe opening 3 and inclined pipe opening 4 are arranged at equal intervals.

[0008] In the termite control sprayer of this utility model, the top of the first folded channel penetrates the top of the first drill rod, and a sinking groove is provided on the first folded channel. The inside of the fixed seat is reserved with a folded feed pipe, and the bottom of the folded feed pipe and the sinking groove are located on the same vertical line. One end of the folded feed pipe penetrates the fixed seat, and the top is connected to the feeding chamber.

[0009] In the termite control sprayer of this utility model, the bottom of the fixing seat is provided with an annular flange, and the annular flange is provided with at least two through-hole threads. The annular enclosure is provided with four rows of transverse holes, and the distance between the bottommost transverse hole and the bottom of the annular inclined surface is 1-5cm.

[0010] This utility model has the following advantages:

[0011] 1. The main body of the medicine dispenser of this utility model includes a fixed base, and a placement groove is provided on the bottom of the fixed base. A drill rod 1 is provided on the bottom of the placement groove, and a drill rod 2 is provided below the drill rod 1. The drill rod 2 is detachably set at the bottom of the drill rod 1, so that the drill rod 2 can be easily replaced, and it is also easy to store the drill rod 2 and to grind the tip of the drill rod 2. A plug and a locking post are respectively provided at the connection between the drill rod 1 and the drill rod 2, and the plug and the locking post are mutually fitted and connected by bolts.

[0012] A lifting motor is installed at the top of drill rod one, and the output shaft of the lifting motor is connected to the top of drill rod one. A folded channel one is reserved inside drill rod one, and inclined channels one, two, three and four are provided at the bottom of the folded channel one. Inclined channels one, two, three and four are set in four directions, which can ensure that the chemical can be injected from four directions. The bottom of drill rod one is an annular inclined surface one, and the top of drill rod two is an annular inclined surface two. The setting of the inclined surface allows the chemical to flow out, or the chemical to flow out along the inclined surface. The bottom of inclined channels one, two, three and four penetrates the annular inclined surface one. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle;

[0015] Figure 3 for Figure 1 A magnified view of a portion of point B in the middle;

[0016] Figure 4 for Figure 1 A cross-sectional view at point CC.

[0017] In the diagram, the components are: 1. Dosing device body; 2. Fixing base; 3. Placement groove; 4. Drill rod 1; 5. Drill rod 2; 6. Insert cylinder; 7. Clamping post; 8. Lifting motor 1; 9. Folded channel 1; 10. Inclined channel 1; 11. Inclined channel 2; 12. Inclined channel 3; 13. Annular inclined surface 1; 14. Annular inclined surface 2; 15. Vertical channel 1; 16. Inclined pipe opening 1; 17. Inclined pipe opening 2; 18. Inclined pipe opening 3; 19. Sinking groove; 20. Folded feed pipe; 21. Feeding chamber; 22. Annular flange; 23. Through hole thread 1; 24. Horizontal hole; 25. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings. The scope of protection of the present invention is not limited to the following description:

[0019] like Figures 1-4 As shown, a termite control sprayer includes a sprayer body 1, which includes a fixing base 2. The fixing base 2 has a placement groove 3 at its bottom, and a drill rod 4 is provided at the bottom of the placement groove 3. A drill rod 5 is provided below the drill rod 4. A plug 6 and a locking post 7 are respectively provided at the connection between the drill rod 4 and the drill rod 5. The plug 6 and the locking post 7 are mutually fitted and connected by bolts, so that the drill rod 5 can be easily maintained or replaced.

[0020] In this embodiment, a lifting motor 8 is provided on the top of drill rod 4, and the output shaft of the lifting motor 8 is connected to the top of drill rod 4. A folded channel 9 is reserved inside drill rod 4, and inclined channels 10, 11, 12 and 13 are provided on the bottom of the folded channel 9. The bottom of drill rod 4 is an annular inclined surface 14, and the top of drill rod 5 is an annular inclined surface 15. The bottoms of inclined channels 10, 11, 12 and 13 penetrate the annular inclined surface 14.

[0021] In this embodiment, the top of the drill rod 2 5 is provided with an annular enclosure 15, the bottom of the drill rod 2 5 is provided with spikes, and at least two vertical channels 16 are reserved inside the drill rod 2 5. The top of the vertical channel 16 is connected to the annular inclined surface 14, and the vertical channel 16 is located inside the annular enclosure 15.

[0022] In this embodiment, the vertical channel 16 is provided with inclined pipe opening 17, inclined pipe opening 2 18, inclined pipe opening 3 19 and inclined pipe opening 4, and at least one of inclined pipe opening 17, inclined pipe opening 2 18, inclined pipe opening 3 19 and inclined pipe opening 4 is provided, and inclined pipe opening 17, inclined pipe opening 2 18, inclined pipe opening 3 19 and inclined pipe opening 4 are arranged at equal intervals.

[0023] In this embodiment, the top of the folded channel 9 penetrates the top of the drill rod 4, and a sinking groove 20 is provided on the folded channel 9. A folded feed pipe 21 is reserved inside the fixing seat 2, and the bottom of the folded feed pipe 21 is on the same vertical line as the sinking groove 20. An elastic connecting pipe can be provided between the bottom of the folded feed pipe 21 and the sinking groove 20, or it can be omitted. At the same time, the bottom of the folded feed pipe 21 can be shaken, so that the liquid medicine flows out along the drill rod 4 and the drill rod 5. One end of the folded feed pipe 21 penetrates the fixing seat 2, and the top is connected to the feeding chamber 22.

[0024] In this embodiment, the bottom of the fixing seat 2 is provided with an annular flange 23, and the annular flange 23 is provided with at least two through-hole threads 24. The annular enclosure 15 is provided with four rows of transverse holes 25, and the distance between the bottommost transverse hole 25 and the bottom of the annular inclined surface 15 is 1-5cm, so that some medicine can be reserved to flow into the vertical channel 16.

[0025] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A termite control sprayer, characterized in that: The device includes a medicine dispenser body, which includes a fixed base. The bottom of the fixed base is provided with a placement groove, and a drill rod 1 is provided at the bottom of the placement groove. A drill rod 2 is provided below the drill rod 1. A sleeve and a locking pin are respectively provided at the connection between the drill rod 1 and the drill rod 2. The sleeve and the locking pin are mutually fitted and connected by bolts. The top of the drill rod is equipped with a lifting motor, and the output shaft of the lifting motor is connected to the top of the drill rod. The drill rod has a pre-reserved folded channel, and the bottom of the folded channel is provided with inclined channel one, inclined channel two, inclined channel three and inclined channel four. The bottom of the drill rod is an annular inclined surface one, and the top of the drill rod is an annular inclined surface two. The bottoms of inclined channels one, inclined channel two, inclined channel three and inclined channel four penetrate the annular inclined surface one.

2. The termite control sprayer according to claim 1, characterized in that: The top of the drill rod 2 is provided with an annular enclosure, the bottom of the drill rod 2 is provided with spikes, and at least two vertical channels 1 are reserved inside the drill rod 2, and the top of the vertical channel 1 is connected to the annular inclined surface 1. The vertical channel 1 is located inside the annular enclosure.

3. The termite control sprayer according to claim 2, characterized in that: The vertical channel is provided with inclined pipe opening 1, inclined pipe opening 2, inclined pipe opening 3 and inclined pipe opening 4, and at least one of inclined pipe opening 1, inclined pipe opening 2, inclined pipe opening 3 and inclined pipe opening 4 is provided, and the inclined pipe opening 1, inclined pipe opening 2, inclined pipe opening 3 and inclined pipe opening 4 are arranged at equal intervals.

4. The termite control sprayer according to claim 1, characterized in that: The top of the first folded channel penetrates the top of the first drill rod, and a sinking groove is provided on the first folded channel. A folded feed pipe is reserved inside the fixed seat, and the bottom of the folded feed pipe and the sinking groove are located on the same vertical line. One end of the folded feed pipe penetrates the fixed seat, and the top is connected to the feeding chamber.

5. A termite control sprayer according to claim 2, characterized in that: The bottom of the fixing seat is provided with an annular flange, and the annular flange is provided with at least two through-hole threads. The annular enclosure is provided with four rows of transverse holes, and the distance between the bottommost transverse hole and the bottom of the annular inclined surface is 1-5cm.

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