Jetting device for mine geological environment governance

Abstract

The utility model relates to the field of grinding for mine geological environment governance, and discloses a spraying device for mine geological environment governance, which comprises a frame, one side of the inner bottom surface of the frame is fixedly connected with a stirring box, and the upper part of the outer wall of the front end of the stirring box is fixedly connected with a stirring motor; and one side of the lower part of the outer wall of the front end of the stirring box is fixedly connected with a bin wall vibrator. Compared with most existing injection devices for mine geological environment governance, the injection device for mine geological environment governance has the advantages that the bin wall vibrator is arranged on the outer wall of the stirring box, and when a stirring system stops working and the discharging pipe begins to convey materials, the bin wall vibrator is opened; the vibration motor rotates at a high speed to generate periodic high-frequency vibration on the box wall of the stirring box, so that materials are separated from the box wall, the relative stability of the materials in the stirring box can be eliminated, the materials are smoothly discharged from the discharge pipe, the condition that the materials block the discharge port is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of mine geological environment management, in particular to a jetting device for mine geological environment management. Background Art

[0002] Mining usually leads to the destruction of the ecosystem. In most mine geological environments, there is no grass growing, and it will cause soil erosion on rainy days. In severe cases, it will cause mudslides. Therefore, the soil in the mine needs to be managed. Now, injection devices for mine geological environment management are often used to help mines carry out soil and water transformation through repair fluids.

[0003] Most traditional spraying devices used for mine geological environmental remediation lack a stirring mechanism. When used in mine remediation applications, materials must be mixed before loading into the device, which reduces efficiency. The mixture can also become uneven due to prolonged lack of stirring, affecting the spraying effect. Furthermore, when the mixture accumulates in the tank, friction or deliquescence often clogs the discharge port, hindering smooth discharge and hindering the spraying process. Therefore, a new solution is needed to address this problem.

[0004] Therefore, those skilled in the art provide a jetting device for mine geological environment treatment to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a spraying device for mine geological environment management is proposed. Compared with the traditional spraying device, the device is provided with a stirring device, and a spiral stirring rod and a scraper are provided in the stirring device. The stirring motor is started at the beginning of the stirring stage, and the spiral stirring rod on the stirring shaft drives the material in the stirring box to rotate. At the same time, the scraper provided on the stirring shaft cleans the material stuck on the inner wall of the stirring box. When the stirring system stops working and the discharge pipe starts to transport the material, the silo wall vibrator is turned on, which can eliminate the relative stability between the materials in the stirring box, so that the material can be discharged smoothly from the discharge pipe, reducing the situation where the material blocks the discharge port, thereby improving work efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A jetting device for treating geological environment of mines comprises a frame, a guardrail is fixedly connected to the periphery of the upper surface of the frame, a mixing box is fixedly connected to one side of the inner bottom surface of the frame, the upper part of the outer wall of the front end of the mixing box is fixedly connected to the mixing motor, one side of the lower part of the outer wall of the front end of the mixing box is fixedly connected to the silo wall vibrator, the lower part of the outer wall of the front end of the mixing box away from the silo wall vibrator is fixedly connected to a water supply pipe, the outer wall of the rear end of the mixing box is fixedly connected to the discharge pipe, the upper end of the outer wall of the mixing box is fixedly connected to the feeding port, the inner wall of the front end of the mixing box is rotatably connected to the mixing shaft, and the middle part of the outer wall of the mixing shaft is fixedly connected to a spiral mixing rod. The front end and rear end of the outer wall of the stirring shaft are fixedly connected to a connecting rod, the end of the connecting rod away from the stirring shaft is fixedly connected to a scraper, the middle part of the inner bottom surface of the frame away from the mixing box is fixedly connected to a water tank, the front end of the inner bottom surface of the frame away from the mixing box is fixedly connected to a water valve, the rear end of the inner bottom surface of the frame away from the mixing box is fixedly connected to a pressure valve, the outer wall of the front end of the pressure valve is fixedly connected to a reducer, the outer wall of the front end of the reducer is fixedly connected to a motor, one side of the outer wall of the discharge pipe is fixedly connected to a pull valve, the upper end of the outer wall of the pressure valve is fixedly connected to a feeding pipe, and the end of the feeding pipe away from the pressure valve is fixedly connected to a nozzle.

[0008] Through the above technical solution, the design of the injection device for mine geological environment treatment enables the material to be better stirred and improves the efficiency of the injection work.

[0009] Furthermore, the water valve is connected to the water tank via a water supply pipe;

[0010] Through the above technical solution, the water valve can control the water flow of the water supply pipe, making it more convenient to supply water to the mixing box.

[0011] Furthermore, one end of the pressure valve away from the reducer is connected to the discharge pipe through a flange;

[0012] Through the above technical solution, the reducer can reduce the inertia of the pressure valve load, so that the pressure valve can better control the flow rate of the material in the discharge pipe.

[0013] Furthermore, track wheels are fixedly connected to both sides of the lower surface of the frame;

[0014] Through the above technical solution, the crawler wheel can adapt to the bumpy ground, so that the device can adapt to the uneven working environment of the mine.

[0015] Furthermore, a fixing frame is provided on the lower surface of the nozzle;

[0016] The above technical solution facilitates the placement of the nozzle when not in use.

[0017] Furthermore, a fixing base is fixedly connected to a side of the stirring motor away from the stirring box, and a motor frame is fixedly connected to a lower surface of the fixing base;

[0018] Through the above technical solution, by setting a fixed seat and a motor frame, a fixed connection is made with the stirring motor, so that the stirring motor can run more stably during the stirring process, reducing the safety hazards caused by the instability of the mixing box body.

[0019] Furthermore, a cover plate is fixedly connected to the upper surface of the water tank;

[0020] The above technical solution makes it easier to replenish the water tank and reduces the pollution of the water in the tank caused by the working environment.

[0021] Furthermore, a sieve plate is fixedly connected to the middle of the inner wall of the feed inlet;

[0022] Through the above technical solution, stones or other large particles in the material poured into the mixing box can be screened out, which makes it more convenient to mix the material and avoids the blockage of the discharge pipe and the feed pipe by excessively large particles.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes a spraying device for mine geological environment management. Compared with most existing spraying devices, the device is equipped with a stirring device, and a spiral stirring rod and a scraper are provided in the stirring device. At the beginning of the stirring stage, the lifting valve is lowered and the stirring motor is started. The spiral stirring rod on the stirring shaft drives the material in the stirring box to rotate. At the same time, the scraper provided on the stirring shaft cleans the material stuck on the inner wall of the stirring box, so that the material can be better stirred, thereby avoiding the problem of uneven mixing caused by long-term lack of stirring of the material and improving the quality of the material.

[0025] 2. The utility model proposes a spraying device for mine geological environment management. Compared with most existing spraying devices, the spraying device sets a silo wall vibrator on the outer wall of the mixing box. When the mixing system stops working and the discharge pipe starts to transport materials, the silo wall vibrator is turned on, and the vibration motor rotates at high speed to generate periodic high-frequency vibration on the mixing box wall, so that the material is out of contact with the box wall, avoiding the material from sticking to the box wall. The material is affected by the alternating speed and acceleration and is in an unstable state, thereby eliminating the relative stability between the materials in the mixing box, allowing the material to be discharged smoothly from the discharge pipe, reducing the situation where the material blocks the discharge port, and thus improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of a jetting device for treating geological environment in mines proposed by the present invention;

[0027] Figure 2 This is a top view of a jetting device for treating geological environment in mines proposed by the utility model;

[0028] Figure 3 This is a schematic structural diagram of a layer of a jetting device for mine geological environment management proposed by the utility model;

[0029] Figure 4 This is a schematic structural diagram of a stirring rod of a jetting device for mine geological environment treatment proposed by the utility model;

[0030] Figure 5 This is a structural schematic diagram of a scraper of a jetting device for mine geological environment treatment proposed by the utility model.

[0031] Legend:

[0032] 1. Frame; 2. Guardrail; 3. Track wheel; 4. Mixing box; 5. Pressure valve; 6. Reducer; 7. Motor; 8. Discharge pipe; 9. Lift valve; 10. Feed pipe; 11. Nozzle; 12. Fixed frame; 13. Fixed seat; 14. Silo wall vibrator; 15. Motor frame; 16. Water supply pipe; 17. Water valve; 18. Water tank; 19. Cover plate; 20. Feed inlet; 21. Sieve plate; 22. Mixing motor; 23. Mixing shaft; 24. Spiral mixing rod; 25. Connecting rod; 26. Scraper. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Reference Figure 1-5 , an embodiment provided by the utility model:

[0035] A jetting device for mine geological environment management, comprising a frame 1, a guardrail 2 is fixedly connected to the periphery of the upper surface of the frame 1, a mixing box 4 is fixedly connected to one side of the inner bottom surface of the frame 1, the upper part of the front end outer wall of the mixing box 4 is fixedly connected to a mixing motor 22, a side of the lower part of the front end outer wall of the mixing box 4 is fixedly connected to a silo wall vibrator 14, a side of the lower part of the front end outer wall of the mixing box 4 away from the silo wall vibrator 14 is fixedly connected to a water supply pipe 16, the outer wall of the rear end of the mixing box 4 is fixedly connected to a discharge pipe 8, the upper end of the outer wall of the mixing box 4 is fixedly connected to a feed port 20, the inner wall of the front end of the mixing box 4 is rotatably connected to a mixing shaft 23, the middle part of the outer wall of the mixing shaft 23 is fixedly connected to a spiral stirring rod 24, the mixing The front and rear ends of the outer wall of the shaft 23 are fixedly connected with a connecting rod 25, and the end of the connecting rod 25 away from the stirring shaft 23 is fixedly connected with a scraper 26, and the middle part of the inner bottom surface of the frame 1 away from the mixing box 4 is fixedly connected with a water tank 18, and the front end of the inner bottom surface of the frame 1 away from the mixing box 4 is fixedly connected with a water valve 17, and the rear end of the inner bottom surface of the frame 1 away from the mixing box 4 is fixedly connected with a pressure valve 5, and the outer wall of the front end of the pressure valve 5 is fixedly connected with a reducer 6, and the outer wall of the front end of the reducer 6 is fixedly connected with a motor 7, and one side of the outer wall of the discharge pipe 8 is fixedly connected with a lifting valve 9, and the upper end of the outer wall of the pressure valve 5 is fixedly connected with a feeding pipe 10, and the end of the feeding pipe 10 away from the pressure valve 5 is fixedly connected with a nozzle 11.

[0036] The design of the injection device for mine geological environment treatment enables the material to be better stirred and improves the efficiency of the injection work.

[0037] The water valve 17 is connected to the water tank 18 through the water supply pipe 16. The water valve 17 can control the water flow of the water supply pipe 16, which is more convenient for supplying water to the mixing box 4. The end of the pressure valve 5 away from the reducer 6 is connected to the discharge pipe 8 through a flange. The reducer 6 can reduce the inertia of the pressure valve 5 load, so that the pressure valve 5 can better control the flow rate of the material in the discharge pipe 8. The two sides of the lower surface of the frame 1 are fixedly connected with the track wheels 3. The track wheels 3 can be suitable for the bumpy ground, so that the device can adapt to the uneven working environment of the mine. The lower surface of the nozzle 11 is provided with a fixing frame 12, which is convenient for placing the nozzle 11 when not in use. The stirring motor 22 is fixedly connected to the side away from the mixing box 4. There is a fixed seat 13, and the lower surface of the fixed seat 13 is fixedly connected to the motor frame 15. By setting the fixed seat 13 and the motor frame 15, it is fixedly connected to the stirring motor 22, so that the stirring motor 22 can run more stably during the stirring process, reducing the safety hazards caused by the instability of the stirring box 4. The upper surface of the water tank 18 is fixedly connected to the cover plate 19, which is convenient for replenishing the water tank 18 and reducing the pollution of the water body in the water tank 18 by the working environment. The middle part of the inner wall of the feed port 20 is fixedly connected to the sieve plate 21, which can screen out stones or other large particles in the material poured into the stirring box 4, making it more convenient to stir the material and avoiding the blockage of the discharge pipe 8 and the feed pipe 10 by excessively large particles.

[0038] Working principle: When in use, pour the material from the feed port 20, the sieve plate 21 can screen larger stones or particles, the material passes through the sieve plate 21 into the mixing box 4, and the water tank 18 supplies water to the mixing box 4 through the water supply pipe 16. Lower the lifting valve 9, open the fixed seat 13, and the stirring motor 22 starts working. The stirring shaft 23 drives the spiral stirring rod 24 to stir the material. At the same time, the scraper 26 scrapes off the material attached to the box wall during the stirring process. When the stirring is completed, pull up the lifting valve 9 and open the warehouse wall vibrator 14. Under the action of the vibration motor, the material is out of contact with the box wall. Under the action of the pressure valve 5, the material is sent out through the discharge pipe 8 and sprayed through the feed pipe 10. When the nozzle 11 is used up, the fixed frame 12 can be used to place it.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A jetting device for treating geological environment in mines, comprising a frame (1), characterized in that: The periphery of the upper surface of the frame (1) is fixedly connected with a guardrail (2), one side of the inner bottom surface of the frame (1) is fixedly connected with a mixing box (4), the upper part of the front end outer wall of the mixing box (4) is fixedly connected with a mixing motor (22), one side of the lower part of the front end outer wall of the mixing box (4) is fixedly connected with a silo wall vibrator (14), the side of the lower part of the front end outer wall of the mixing box (4) away from the silo wall vibrator (14) is fixedly connected with a water supply pipe (16), the outer wall of the rear end of the mixing box (4) is fixedly connected with a discharge pipe (8), the upper end of the outer wall of the mixing box (4) is fixedly connected with a feed port (20), the inner wall of the front end of the mixing box (4) is rotatably connected with a mixing shaft (23), the middle part of the outer wall of the mixing shaft (23) is fixedly connected with a spiral mixing rod (24), the front end and the rear end of the outer wall of the mixing shaft (23) are fixedly connected A connecting rod (25) is connected, and the end of the connecting rod (25) away from the stirring shaft (23) is fixedly connected to a scraper (26); the middle part of the inner bottom surface of the frame (1) away from the stirring box (4) is fixedly connected to a water tank (18); the front end of the inner bottom surface of the frame (1) away from the stirring box (4) is fixedly connected to a water valve (17); the rear end of the inner bottom surface of the frame (1) away from the stirring box (4) is fixedly connected to a pressure valve (5); the outer wall of the front end of the pressure valve (5) is fixedly connected to a reducer (6); the outer wall of the front end of the reducer (6) is fixedly connected to a motor (7); one side of the outer wall of the discharge pipe (8) is fixedly connected to a lifting valve (9); the upper end of the outer wall of the pressure valve (5) is fixedly connected to a feeding pipe (10); and the end of the feeding pipe (10) away from the pressure valve (5) is fixedly connected to a nozzle (11).

2. The injection device for mine geological environment treatment according to claim 1, characterized in that: The water valve (17) is connected to the water tank (18) via a water supply pipe (16).

3. The injection device for mine geological environment treatment according to claim 1, characterized in that: One end of the pressure valve (5) away from the reducer (6) is connected to the discharge pipe (8) via a flange.

4. The injection device for mine geological environment treatment according to claim 1, characterized in that: Track wheels (3) are fixedly connected to both sides of the lower surface of the vehicle frame (1).

5. The injection device for mine geological environment treatment according to claim 1, characterized in that: A fixing frame (12) is provided on the lower surface of the nozzle (11).

6. The injection device for mine geological environment treatment according to claim 1, characterized in that: The side of the stirring motor (22) away from the stirring box (4) is fixedly connected to a fixing seat (13), and the lower surface of the fixing seat (13) is fixedly connected to a motor frame (15).

7. The injection device for mine geological environment treatment according to claim 1, characterized in that: A cover plate (19) is fixedly connected to the upper surface of the water tank (18).

8. The injection device for mine geological environment treatment according to claim 1, characterized in that: A sieve plate (21) is fixedly connected to the middle portion of the inner wall of the feed port (20).

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