Termite control grouting device

Abstract

The utility model discloses termite prevention and treatment grouting device, include: the grout storage box, its front end is provided with the grouting pump for drawing slurry, grouting spray head, its tail end is connected with the discharge port of grouting pump through the slurry supply hose, fixed subassembly, its sleeve joint is in the outside of grouting spray head, including fixed card tube and installation connecting ring, the outer wall of fixed card tube equidistance has a plurality of rotating seat no.

Description

Technical Field

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

[0002] In the existing technology, in order to completely kill termites during termite control, workers usually need to inject mud containing chemical agents into the termite nest. In order to facilitate the injection of mud containing chemical agents, workers usually use an injection device. The existing injection device usually consists of a fixed base, a termite medicine box, a liquid outlet pipe, a connecting ring, a liquid outlet nozzle, and a suction pump.

[0003] A search revealed a Chinese patent application with patent number 202421813708.4, which discloses a grouting device for termite control. When changing the spray nozzle of different sizes, the operator only needs to move the sliding collar, which then drives the fixed insert to move through a series of transmissions. As the fixed insert moves, it will disengage from the fixed insert, allowing the operator to remove the spray nozzle for replacement. The operation is simple and quick, reducing the labor intensity of the operator, improving the working efficiency of the grouting device, and effectively improving the convenience of the grouting device, making it more convenient to use.

[0004] During use, the device presents challenges due to the large size and complex internal channels of termite nests, requiring a considerable amount of time to inject the pesticide into the nest. This process necessitates holding the nozzle for extended periods, and workers must overcome the reaction force of the nozzle, placing high demands on the endurance of their hands, wrists, and arms. Consequently, the device is not suitable for long-term use. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a termite control grouting device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A termite control grouting device, comprising:

[0008] A slurry storage tank is equipped with a grouting pump at its front end for extracting slurry.

[0009] The grouting nozzle has its tail end connected to the outlet of the grouting pump via a grout supply hose;

[0010] A fixing component, which is sleeved on the outside of the grouting nozzle, includes a fixing sleeve and an installation connecting ring. Multiple rotating seats are welded at equal intervals on the outer wall of the fixing sleeve. A support connecting rod is rotatably mounted on the top of the rotating seat. A support connecting rod is rotatably mounted on one end of the support connecting rod. A rotating seat is rotatably mounted on one end of the support connecting rod. Multiple rotating seats are fixedly mounted at equal intervals on the front of the installation connecting ring.

[0011] As a further embodiment of this utility model: a connecting push ring is fixedly connected to the back of the mounting connecting ring, and a fixing screw is threaded onto the top of the connecting push ring.

[0012] As a further improvement of this utility model: multiple guide slide rods are welded at equal intervals on the back of the fixed clamping cylinder. The guide slide rods pass through the rotating seat, the mounting connecting ring and the connecting push ring, and extend outward. The end of the extended end is fixedly sleeved with a limit sleeve.

[0013] As a further embodiment of this utility model: a discharge pipe head and a connecting pipe head are fixedly installed at both ends of the grout supply hose, and a grout pumping pipe is fixedly installed at the inlet of the grouting pump. The grout pumping pipe is welded to the lower part of the front box of the grout storage tank.

[0014] As a further embodiment of this utility model: a mobile trolley is fixedly installed at the bottom of the slurry storage tank and the grouting pump, a bearing mounting plate is fixedly installed at one corner of the top of the mobile trolley, and a winding mounting cylinder is welded to the top of the bearing mounting plate.

[0015] As a further improvement of this utility model: a sealing cover is fixedly installed on the top of the slurry storage tank, and a filling port is fixedly connected to one corner of the top of the sealing cover.

[0016] As a further embodiment of this utility model: a stirring shaft is rotatably mounted on the top of the sealing box cover, the bottom end of the stirring shaft is inserted into the slurry storage box, and an installation sleeve is fixedly sleeved on the outer wall. Multiple slurry stirring arms are welded at equal intervals on the outer wall of the installation sleeve.

[0017] As a further improvement of this utility model: a servo motor is provided at the front end of the top of the sealing box cover, and the servo motor is connected to the stirring shaft through a gear pair.

[0018] Compared with the prior art, this utility model provides a termite control grouting device, which has the following beneficial effects:

[0019] 1. This termite control grouting device achieves a quick and stable connection between the grouting nozzle and the fixing sleeve through a fixing component, avoiding the risk of detachment; Support rod one and support rod two are hinged through a rotating seat to form an adjustable support structure. Pushing the connecting ring can make the connection point of the rod fit against the inner wall of the grouting port. Combined with the friction locking of the fixing screw and the guide slide rod, the nozzle can be easily and automatically fixed without manual handling, greatly reducing the labor intensity of operators and improving operational safety.

[0020] 2. This termite control grouting device features a grout supply hose that can be wound and stored inside a winding installation cylinder, and a grouting nozzle that can be inserted into the top cavity of the winding cylinder. The device has a compact structure, saves space, facilitates equipment transportation and storage, and avoids the hose from becoming tangled and affecting its use.

[0021] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the overall assembly of this utility model;

[0023] Figure 2 This is a partial cross-sectional view of the overall assembly of this utility model.

[0024] Figure 3 This utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0025] In the diagram: 1. Mobile trolley; 2. Slurry storage tank; 3. Sealed tank cover; 4. Injection port; 5. Mixing shaft; 6. Driven bevel gear; 7. Motor base; 8. Servo motor; 9. Drive bevel gear; 10. Support mounting plate; 11. Winding mounting cylinder; 12. Grouting pump; 13. Discharge pipe head; 14. Slurry supply hose; 15. Connecting pipe head; 16. Grouting nozzle; 17. Slurry mixing arm; 18. Slurry extraction pipe; 19. Limiting retaining ring; 20. Fixing retaining sleeve; 21. Rotating seat one; 22. Support connecting rod one; 23. Support connecting rod two; 24. Rotating seat two; 25. Mounting connecting ring; 26. Connecting push ring; 27. Guide slide rod; 28. Limiting sleeve; 29. ​​Fixing screw. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] A termite control grouting device, such as Figures 1 to 3As shown, it includes: a slurry storage tank 2 and a grouting pump 12 installed on the top of a mobile cart 1, a grouting nozzle 16 for grouting termite nests, and a fixing component for fixing the grouting nozzle 16; the slurry storage tank 2 is used to store mud mixed with termite control drugs for grouting termite nests, the grouting pump 12 draws the mixed slurry from the slurry storage tank 2 and injects it into the termite nest through the grouting nozzle 16, and the fixing component fixes the grouting nozzle 16 at the entrance of the termite nest without the need for manual handling.

[0028] The grouting pump 12 is located at the front end of the grout storage tank 2, and the grouting pump 12 is fixedly installed with a grout extraction pipe 18. The middle part of the outer wall of the grout extraction pipe 18 is welded to the lower part of the front box of the grout storage tank 2, and the part of the grout extraction pipe 18 inside the grout storage tank 2 is bent downward to facilitate the extraction of grout from inside the grout storage tank 2.

[0029] The discharge port of the grouting pump 12 is fixedly equipped with a discharge pipe head 13, the end of the discharge pipe head 13 is fixedly equipped with a grout supply hose 14, the end of the grout supply hose 14 is fixedly equipped with a connecting pipe head 15, and the connecting pipe head 15 is fixedly installed at the tail end of the grouting nozzle 16.

[0030] A support mounting plate 10 is fixedly installed on one corner of the top of the mobile trolley 1. A winding mounting cylinder 11 is welded to the top of the support mounting plate 10. The support mounting plate 10 is located on one side of the grouting pump 12. The grouting hose 14 can be wound and stored inside the winding mounting cylinder 11. The grouting nozzle 16 can be inserted into the top of the inner cavity of the winding mounting cylinder 11.

[0031] The fixing component is sleeved on the outside of the grouting nozzle 16, including a fixing sleeve 20 and an installation connecting ring 25. The outer wall of the front end of the grouting nozzle 16 is integrally formed with a limiting ring 19, and the outer wall of the limiting ring 19 is provided with multiple limiting slots at equal intervals. The fixing sleeve 20 is sleeved on the outer wall of the limiting ring 19, and the inner wall of the fixing sleeve 20 is integrally formed with multiple limiting arms that are engaged in the limiting slots at equal intervals. A fixing bolt is threaded on one side of the front of the fixing sleeve 20. The fixing bolt is screwed into the limiting ring 19 to fix the fixing sleeve 20 and the limiting ring 19.

[0032] Multiple rotating seats 21 are welded at equal intervals to the outer wall of the fixed end of the clamping sleeve 20. A support connecting rod 22 is rotatably installed on the top of the rotating seat 21. A support connecting rod 23 is rotatably installed on one end of the support connecting rod 22. A rotating seat 24 is rotatably installed on one end of the support connecting rod 23. Multiple rotating seats 24 are fixedly installed at equal intervals on the front of the mounting connecting ring 25.

[0033] The back of the mounting connecting ring 25 is integrally formed with a connecting push ring 26, and the back of the fixing sleeve 20 is welded with multiple guide slide rods 27 at equal intervals. The guide slide rods 27 pass through the rotating seat 24, the mounting connecting ring 25 and the connecting push ring 26, and extend outward. The end of the extended end is fixedly sleeved with a limit sleeve 28.

[0034] The top of the connecting push ring 26 is threaded with a fixing screw 29. The fixing screw 29 contacts one of the guide slide rods 27. The fixing screw 29 uses the static friction force increased between itself and the guide slide rod 27 during the tightening process to fix the connecting push ring 26 and the guide slide rod 27 relative to each other.

[0035] A sealing cover 3 is fixedly installed on the top of the slurry storage tank 2. A filling port 4 is fixedly connected to the top corner of the sealing cover 3 away from the grouting pump 12, which facilitates the injection of various raw materials for slurry and drugs for preventing termites into the slurry storage tank 2.

[0036] A stirring shaft 5 is rotatably installed on the top of the sealed box cover 3. The bottom end of the stirring shaft 5 is inserted into the slurry storage box 2 and is located at the end of the slurry storage box 2 away from the slurry pumping pipe 18. An installation sleeve is fixedly sleeved on the outer wall of the stirring shaft 5. Multiple slurry stirring arms 17 are welded at equal intervals on the outer wall of the installation sleeve. The installation sleeve is located inside the slurry storage box 2 to stir and mix various raw materials.

[0037] A motor base 7 is fixedly installed at the front end of the top of the sealing box cover 3. A servo motor 8 is fixedly installed at the top of the motor base 7. The servo motor 8 is connected to the stirring shaft 5 through a gear pair. The gear pair includes a drive bevel gear 9 installed at the end of the output shaft of the servo motor 8 and a driven bevel gear 6 installed at the top of the stirring shaft 5.

[0038] Both the servo motor 8 and the grouting pump 12 are controlled by a speed control switch (existing technology), which makes it easy to adjust their working power according to actual conditions (such as the uniformity of grout inside the grout storage tank 2, the grouting speed of termite nests, etc.).

[0039] Working principle:

[0040] Please refer to Figures 1 to 3 Assemble the device as shown in the figure;

[0041] During use, the device is first moved to the designated position using the trolley 1. Then, the grouting nozzle 16 and grout supply hose 14, which are assembled and fixed, are removed from the winding installation cylinder 11. Next, the grouting nozzle 16 is inserted into the grouting port (e.g., the entrance to a termite nest). Then, the connecting push ring 26 is pushed to move the connection between the first support rod 22 and the second support rod 23 away from the grouting nozzle 16 until the connection is tightly fitted to the inner wall of the grouting port (or directly snapped into the inner wall of the grouting port). Then, the fixing screw 29 is tightened to fix the grouting nozzle 16 inside the grouting port. Then, the servo motor 8 is started to make the stirring shaft 5 stir the grout through the grout stirring arm 17 to ensure the uniformity of the grout. Finally, the grouting pump 12 is started to draw uniform grout from the grout storage tank 2 and introduce it into the grouting nozzle 16 through the grout supply hose 14, from which the grouting nozzle 16 is injected into the termite nest.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A termite control grouting device, characterized in that, include: A slurry storage tank (2) is equipped with a grouting pump (12) for extracting slurry at its front end; The grouting nozzle (16) is connected at its tail end to the outlet of the grouting pump (12) via a grouting hose (14); The fixing component, which is sleeved on the outside of the grouting nozzle (16), includes a fixing sleeve (20) and an installation connecting ring (25). The outer wall of the fixing sleeve (20) is welded with a plurality of rotating seats one (21) at equal intervals. The top of the rotating seat one (21) is rotatably mounted with a support connecting rod one (22). One end of the support connecting rod one (22) is rotatably mounted with a support connecting rod two (23). One end of the support connecting rod two (23) is rotatably mounted with a rotating seat two (24). The plurality of rotating seats two (24) are fixedly mounted at equal intervals on the front side of the installation connecting ring (25).

2. The termite control grouting device according to claim 1, characterized in that: A connecting push ring (26) is fixedly connected to the back of the mounting connecting ring (25), and a fixing screw (29) is threaded onto the top end of the connecting push ring (26).

3. The termite control grouting device according to claim 1, characterized in that: The back of the fixed clamp (20) is welded with multiple guide slide rods (27) at equal intervals. The guide slide rods (27) pass through the rotating seat (24), the mounting connecting ring (25) and the connecting push ring (26) and extend outward. The end of the extended end is fixedly sleeved with a limit sleeve (28).

4. The termite control grouting device according to claim 1, characterized in that: The two ends of the grout supply hose (14) are respectively fixedly installed with a discharge pipe head (13) and a connecting pipe head (15). The inlet of the grouting pump (12) is fixedly installed with a grout extraction pipe (18). The grout extraction pipe (18) is welded to the lower part of the front box of the grout storage tank (2).

5. The termite control grouting device according to claim 1, characterized in that: A mobile trolley (1) is fixedly installed at the bottom of the slurry storage tank (2) and the grouting pump (12). A bearing mounting plate (10) is fixedly installed at one corner of the top of the mobile trolley (1). A winding mounting cylinder (11) is welded to the top of the bearing mounting plate (10).

6. The termite control grouting device according to claim 1, characterized in that: The top of the slurry storage tank (2) is fixedly installed with a sealing cover (3), and a filling port (4) is fixedly connected to one corner of the top of the sealing cover (3).

7. A termite control grouting device according to claim 6, characterized in that: The top of the sealed box cover (3) is rotatably mounted with a stirring shaft (5), the bottom end of the stirring shaft (5) is inserted into the slurry storage box (2), and an installation sleeve is fixedly sleeved on the outer wall. Multiple slurry stirring arms (17) are welded at equal intervals on the outer wall of the installation sleeve.

8. The termite control grouting device according to claim 7, characterized in that: A servo motor (8) is provided at the front end of the top of the sealing box cover (3), and the servo motor (8) is connected to the stirring shaft (5) through a gear pair.

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