Dust falling machine for mining engineering exploitation
By introducing adjustment, movement, and dust prevention components into the dust suppression machine used in mining operations, the problem of difficult cleaning of the inner wall of the fog cannon has been solved, achieving efficient dust suppression and long service life of the equipment.
Patent Information
- Application Number
- CN202520364604.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-03-04
AI Technical Summary
In existing mining projects, the dust suppression machines used for extended periods of time suffer from reduced effectiveness and poor practicality due to the lack of suitable cleaning tools for the inner walls of the fog cannons, resulting in dust being sprayed out along with water mist.
A dust suppression machine for mining engineering has been designed, comprising an adjustment component, a moving component, and a dust prevention component. The adjustment component cleans the inner wall through ball valves and water spray pipes. The moving component adopts a tracked structure to adapt to rugged mine tunnels. The dust prevention component uses a dustproof net to protect the internal electronic equipment and prevent dust from entering.
It effectively prevents dust accumulation, enhances the practicality and applicability of the device, reduces the cleaning frequency, and ensures the dust reduction effect and the service life of the equipment.
Smart Images
Figure CN223754118U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of mining engineering exploitation using subsiding machine, especially mining engineering exploitation using dust fall machine. BACKGROUND
[0002] In mining engineering operation, with the continuous expansion of mining scale and the continuous increase of mining depth, the dust production increases significantly, the traditional ventilation dust fall mode has limited efficiency, and it is difficult to meet the increasingly strict environmental protection requirements and occupational health standards, under this background, developing efficient and intelligent dust fall equipment becomes a top priority, and the mining engineering exploitation dust fall machine emerges as the times require, and is committed to creating a clean and safe working environment for underground mining and ensuring smooth production.
[0003] Under the prior art, most mining engineering exploitation dust fall machines will have more dust in the mine, and suitable cleaning tools are often not installed on the inner wall of the fog gun machine, so it is necessary to clean the inner wall manually, otherwise dust and water mist may be sprayed out during use, causing the dust fall effect to decrease, and the practicability is poor, therefore, the mining engineering exploitation dust fall machine is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides a mining engineering exploitation dust fall machine, which aims to solve the problem of "fog gun machine inner wall often without installing suitable cleaning tools, and manual cleaning of the inner wall is often required, otherwise dust and water mist may be sprayed out during use, causing the dust fall effect to decrease, and the practicability is poor" in the prior art.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a mining engineering exploitation dust fall machine, comprising a containing box, the lower surface of the containing box is provided with a moving assembly, the rear surface of the containing box is provided with a dustproof assembly, the upper surface of the containing box is provided with a fog gun machine, the front surface of the fog gun machine is provided with an adjusting assembly, the adjusting assembly comprises a water spraying pipe, the outer wall of the water spraying pipe is fixedly connected to the inner wall of the fog gun machine, the rear surface of the water spraying pipe is fixedly connected with a water delivery pipe, the rear surface of the water delivery pipe is fixedly connected with a water inlet pipe, the inner wall of the water inlet pipe is rotatably connected with a connecting rod, the lower surface of the connecting rod is fixedly connected with a ball valve, the outer wall of the ball valve is rotatably connected to the inner wall of the water inlet pipe, the right end of the water inlet pipe is fixedly connected with an internal water spraying pipe, the inner wall of the connecting rod is inserted with a plug rod, the outer wall of the plug rod is slidably connected with a protection box, and the lower surface of the protection box is fixedly connected to the outer wall of the fog gun machine.
[0006] Further description of the above technical scheme:
[0007] The right surface of the inserting rod is fixedly connected with a guide rod, the right surface of the guide rod is fixedly connected with a pull plate, the outer wall of the connecting rod is fixedly connected with a handle, the right surface of the inserting rod is fixedly connected with a reset spring, and the right end of the reset spring is fixedly connected with the inner wall of the protection box.
[0008] As a further description of the above technical solution:
[0009] The moving assembly comprises a connecting column, the upper surface of the connecting column is fixedly connected with the lower surface of the containing box, and the lower surface of the connecting column is rotationally connected with a bottom disc.
[0010] As a further description of the above technical solution:
[0011] The right surface of the bottom disc is provided with a track, and the right surface of the track is provided with a protective plate.
[0012] As a further description of the above technical solution:
[0013] The dustproof assembly comprises a supporting box, the front surface of the supporting box is fixedly connected with the rear surface of the containing box, and the rear surface of the containing box is provided with a heat dissipation hole.
[0014] As a further description of the above technical solution:
[0015] The inner wall of the supporting box is inserted with a fixing frame, and the inner wall of the fixing frame is fixedly connected with a dustproof net.
[0016] As a further description of the above technical solution:
[0017] The upper surface of the fixing frame is fixedly connected with a stopper, and the upper surface of the stopper is fixedly connected with a protruding block.
[0018] As a further description of the above technical solution:
[0019] The internal water spraying pipe is arranged in a V shape.
[0020] The utility model has the advantages of the following beneficial effects:
[0021] 1、The adjusting assembly is used in the utility model, so that the ball valve can change the water flow direction by rotating the handle when the device is used, the device can change the water flow direction, when the device needs to be maintained, the fog gun machine is powered off, the ball valve is rotated clockwise, the ball valve drives the water flow to the internal water spraying pipe, the dust adsorbed on the inner wall is washed away, the dust accumulation is prevented, the dust reduction effect is improved, and the practicability of the device is improved.
[0022] 2. The utility model discloses a mobile assembly and a dustproof assembly, which can make the device walk in the rugged mine tunnel more simply when the device is used in the mine tunnel, avoid the device from being stuck by the debris, enhance the applicability of the device, and protect the internal circuit of the device from dust, prevent the service life of the circuit from being reduced due to dust accumulation, and reduce the cleaning frequency of the device. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 Fig. 1 is a perspective view of the overall device according to the utility model;
[0024] Figure 2 Fig. 3 is a perspective view of the dustproof assembly according to the utility model;
[0025] Figure 3 Fig. 4 is a perspective view of the adjusting assembly according to the utility model;
[0026] Figure 4 Fig. 5 is a perspective view of the adjusting assembly according to the utility model;
[0027] Figure 5 Fig. 6 is a perspective view of the adjusting assembly according to the utility model.
[0028] LEGEND:
[0029] 1, accommodating box; 2, fog cannon machine; 3, dustproof assembly; 4, adjusting assembly; 5, mobile assembly; 31, heat dissipation hole; 32, support box; 33, fixing frame; 34, stop block; 35, protruding block; 36, dustproof net; 41, water spraying pipe; 42, water delivery pipe; 43, water inlet pipe; 44, internal water spraying pipe; 45, connecting rod; 46, handle; 47, protection box; 48, ball valve; 49, return spring; 410, power guide rod; 411, pull plate; 412, plug rod; 51, connecting column; 52, base plate; 53, track; 54, protection plate. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0031] REFERENCE Figure 1 , Figure 3 and Figure 5The utility model provides a kind of mining engineering exploitation with dust-settling machine, including the containing box 1 for placing electronic equipment and water tank, the lower surface of containing box 1 is provided with mobile assembly 5 for driving device to run in rugged tunnel, the rear surface of containing box 1 is provided with dustproof assembly 3 for preventing dust and dust and other substances into the inside of containing box 1, the upper surface of containing box 1 is provided with fog cannon machine 2 for making water form water mist and spray, the front surface of fog cannon machine 2 is provided with adjusting assembly 4 for adjusting water flow direction, water mist tank fog cannon machine 2 inner wall sprays, to realize the cleaning inner wall, adjusting assembly 4 includes water jet pipe 41 for forming water mist and spraying out with fog cannon machine 2, the inner wall of fog cannon machine 2 is fixedly connected with the outer wall of water jet pipe 41, the rear surface of water jet pipe 41 is fixedly connected with water delivery pipe 42 for conveying water to multiple water jet pipes 41, the rear surface of water delivery pipe 42 is fixedly connected with water inlet pipe 43 for guiding water in water tank into water delivery pipe 42, the inner wall of water inlet pipe 43 is rotatably connected with connecting rod 45 for connecting ball valve 48 and handle 46 together, the lower surface of connecting rod 45 is fixedly connected with ball valve 48 for adjusting water flow direction by rotating, the inner wall of water inlet pipe 43 is rotatably connected with the outer wall of ball valve 48, the right end of water inlet pipe 43 is fixedly connected with internal water jet pipe 44 for spraying water to fog cannon machine 2 inner wall to realize cleaning inner wall, the inner wall of connecting rod 45 is inserted with plug rod 412 for inserting into the inner wall of connecting rod 45, preventing ball valve 48 from rotating, the outer wall of plug rod 412 is slidably connected with protection box 47 for protecting internal device, the lower surface of protection box 47 is fixedly connected with the outer wall of fog cannon machine 2.
[0032] With reference to Figure 1 , Figure 2 and Figure 4 , the right surface of plug rod 412 is fixedly connected with guide rod 410 for transmitting force on pull plate 411 to plug rod 412, the right surface of guide rod 410 is fixedly connected with pull plate 411 for facilitating operator to pull plug rod 412, the outer wall of connecting rod 45 is fixedly connected with handle 46 for facilitating operator to rotate connecting rod 45, the right surface of plug rod 412 is fixedly connected with reset spring 49 for continuously supporting plug rod 412 and realizing automatic reset after plug rod 412 moves, the right end of reset spring 49 is fixedly connected with the inner wall of protection box 47, mobile assembly 5 includes connecting column 51 for connecting containing box 1 and bottom disc 52 together, the upper surface of connecting column 51 is fixedly connected with the lower surface of containing box 1, the lower surface of connecting column 51 is rotatably connected with bottom disc 52 for supporting upper structure, the right surface of bottom disc 52 is provided with track 53 for moving on rugged road surface without being affected, the right surface of track 53 is provided with protection plate 54 for preventing gravel and the like from splashing and affecting the inside of track 53.
[0033] With reference to Figure 1 -Figure 3 The dustproof assembly 3 comprises a support box 32 for supporting other structures in the dustproof assembly 3, the front surface of the support box 32 is fixedly connected to the rear surface of the containing box 1, the rear surface of the containing box 1 is provided with heat dissipation holes 31 for helping the electronic equipment inside the containing box 1 to dissipate heat, the inner wall of the support box 32 is inserted with a fixing frame 33 for fixing the dustproof net 36 and preventing the dustproof net 36 from shaking, the inner wall of the fixing frame 33 is fixedly connected with the dustproof net 36 for blocking dust from entering the containing box 1 to damage the internal electronic equipment and reducing the cleaning frequency inside the containing box 1, the upper surface of the fixing frame 33 is fixedly connected with a stopper 34 for supporting on the upper surface of the support box 32 and facilitating the operator to take out, the upper surface of the stopper 34 is fixedly connected with a protrusion 35 for facilitating the operator to pull out the fixing frame 33, and the internal water spraying pipe 44 is provided in a V shape.
[0034] Working principle: the connecting column 51 stably connects the containing box 1 and the chassis 52, so that the containing box 1 is stably placed on the chassis 52, the track 53 is in large-area contact with the ground, the equipment weight is dispersed, the pressure is reduced, the uneven road surface is adapted, the bumping and subsidence are reduced, the protection plate 54 on the right surface of the track 53 can block the splashing gravel from entering the inside of the track 53, so that the mobile assembly 5 is stably operated, the rear surface of the containing box 1 is provided with the heat dissipation holes 31, and the dustproof assembly 3 is installed to prevent dust from entering, the support box 32 provides support, the fixing frame 33 is inserted into the support box 32, the dustproof net 36 in the fixing frame 33 blocks the dust from entering the containing box 1, when the external air flows, the dustproof net 36 prevents the dust from entering, reduces the equipment failure risk, reduces the cleaning frequency, the stopper 34 and the protrusion 35 jointly facilitate the fixing frame 33 to be pulled out, so that the dustproof net 36 is conveniently washed or replaced, when the dust is accumulated on the inner wall of the fog gun machine 2 for a long time, the pull plate 411 is first pulled, the pull plate 411 drives the power guide rod 410 to pull out the plug rod 412, then the handle 46 is rotated, the handle 46 drives the connecting rod 45 to rotate clockwise, so that the water flow flowing into the water conveying pipe 42 is blocked, the water flows into the internal water spraying pipe 44, at this time, the pull plate 411 is loosened, and the internal reset spring 49 is driven to be reinserted into the inner wall of the connecting rod 45, after cleaning, the above operation is repeated.
[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacements to some technical features, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A dust reduction machine for mining engineering excavation comprising a containment box (1), characterized in that: The lower surface of the containing box (1) is provided with a moving assembly (5), the rear surface of the containing box (1) is provided with a dustproof assembly (3), the upper surface of the containing box (1) is provided with a fog gun machine (2), the front surface of the fog gun machine (2) is provided with an adjusting assembly (4), the adjusting assembly (4) comprises a water spraying pipe (41), the outer wall of the water spraying pipe (41) is fixedly connected to the inner wall of the fog gun machine (2), the rear surface of the water spraying pipe (41) is fixedly connected with a water delivery pipe (42), the rear surface of the water delivery pipe (42) is fixedly connected with a water inlet pipe (43), the inner wall of the water inlet pipe (43) is rotatably connected with a connecting rod (45), the lower surface of the connecting rod (45) is fixedly connected with a ball valve (48), the outer wall of the ball valve (48) is rotatably connected to the inner wall of the water inlet pipe (43), the right end of the water inlet pipe (43) is fixedly connected with an internal water spraying pipe (44), the inner wall of the connecting rod (45) is inserted with a plug rod (412), the outer wall of the plug rod (412) is slidably connected with a protection box (47), and the lower surface of the protection box (47) is fixedly connected to the outer wall of the fog gun machine (2).
2. A dust suppression machine for mining engineering operations according to claim 1, characterised in that: The right surface of the plug rod (412) is fixedly connected with a force guide rod (410), the right surface of the force guide rod (410) is fixedly connected with a pull plate (411), the outer wall of the connecting rod (45) is fixedly connected with a handle (46), the right surface of the plug rod (412) is fixedly connected with a return spring (49), and the right end of the return spring (49) is fixedly connected to the inner wall of the protection box (47).
3. A dust suppression machine for mining engineering operations according to claim 1, characterised in that: The moving assembly (5) comprises a connecting column (51), the upper surface of the connecting column (51) is fixedly connected to the lower surface of the containing box (1), and the lower surface of the connecting column (51) is rotatably connected with a chassis (52).
4. A dust suppression machine for use in mining engineering operations according to claim 3, characterised in that: The right surface of the chassis (52) is provided with a track (53), and the right surface of the track (53) is provided with a protection plate (54).
5. The mining engineering exploitation dust fall machine according to claim 1, characterized in that: The dustproof assembly (3) comprises a support box (32), the front surface of the support box (32) is fixedly connected to the rear surface of the containing box (1), and the rear surface of the containing box (1) is provided with a heat dissipation hole (31).
6. A dust suppression machine for mining engineering operations according to claim 5, characterised in that: The inner wall of the support box (32) is inserted with a fixing frame (33), and the inner wall of the fixing frame (33) is fixedly connected with a dustproof net (36).
7. A dust suppression machine for mining engineering operations according to claim 6, characterised in that: The upper surface of the fixing frame (33) is fixedly connected with a stop block (34), and the upper surface of the stop block (34) is fixedly connected with a protruding block (35).
8. A dust suppression machine for mining engineering operations according to claim 1, characterised in that: The internal water spraying pipe (44) is provided in a V shape.