Mining spraying fan for mining engineering

By introducing adjustment and spraying components into the mist cannon in mining operations, the problem of low directional adjustment efficiency in existing technologies has been solved, enabling flexible angle and range adjustment of the mist cannon and improving work efficiency and spraying effect.

CN223894190UActive Publication Date: 2026-02-10DONGWUZHUMUQINQIAERHADA MINE YE CO LTD
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Patent Information

Application Number
CN202520783373.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-24
Publication Date
2026-02-10
Estimated Expiration
2035-04-24

AI Technical Summary

Technical Problem

Existing mine spray fans require adjustment of direction by moving vehicles, which increases the workload of workers and reduces efficiency.

Method used

The fog cannon is equipped with adjustment and spraying components. The angle and direction of the fog cannon can be adjusted by telescopic rods and rotary motors, and the spraying range can be expanded by water pumps and spray heads.

Benefits of technology

This technology enables the fog cannon to be adjusted to any angle, reducing the workload of staff, improving work efficiency and spraying range, and enhancing the practicality of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of mining engineering, in particular to a mining spraying fan for mining engineering, which comprises a water storage tank, an adjusting component is arranged at the top of the water storage tank, the adjusting component comprises a connecting disc, the connecting disc is arranged at the top of the water storage tank, a support frame is fixedly connected to the top of the connecting disc, and the support frame is fixedly connected to the top of the water storage tank. A connecting shaft is movably connected to the interior of the supporting frame, a first fixing block is fixedly connected to the other end of the connecting shaft, a fog gun machine is fixedly connected to the other side of the first fixing block, and a connecting plate is fixedly connected to one side of the supporting frame. According to the mining spraying fan for mining engineering, by installing the adjusting assembly, when the mining spraying fan is used, a rotating shaft can be pushed and pulled through a telescopic rod, so that the vertical angle of a fog gun machine can be adjusted on a connecting shaft, meanwhile, a rotating motor is used for driving a rotating shaft to rotate, and therefore the rotating shaft can drive a rotating disc at the top to rotate; and the spraying direction of the fog gun machine can be adjusted conveniently.
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Description

Technical Field

[0001] This utility model relates to the field of mining engineering technology, specifically to a mining spray fan for mining engineering. Background Technology

[0002] The main function of a spray fan in mining operations is to combine a fan and a spray system. The fan draws in air and mixes it with water particles to form a humidified gas. The mixed gas is then discharged along with dust and sand to achieve the purpose of dust removal. This equipment plays an important role in mining operations, especially in controlling dust and sand emissions and improving air quality.

[0003] Conventional mining spray fans are mostly fixed on mobile vehicles. When in use, the mobile vehicle is needed to move the spray fan to the designated location. Moreover, they can only spray in one direction at a time. When the direction needs to be adjusted, the angle can only be adjusted by moving the trolley. This not only increases the workload of the workers but also reduces the efficiency of the work. Therefore, we provide a mining spray fan for mining engineering. Utility Model Content

[0004] The purpose of this utility model is to provide a mining spray fan for mining engineering, in order to solve the problems mentioned in the background art, such as the need to use a mobile vehicle to move the spray fan to a designated location when in use, and the fact that it can mostly only spray in one direction when in use, and that when the direction needs to be adjusted, the angle can only be adjusted by a mobile trolley, which not only increases the workload of the workers, but also reduces the efficiency of the work. To achieve the above objectives, this utility model provides the following technical solution: a mining spray fan for mining engineering, comprising a water storage tank, an adjustment component on the top of the water storage tank, the adjustment component including a connecting plate, the connecting plate being disposed on the top of the water storage tank, a support frame fixedly connected to the top of the connecting plate, a connecting shaft movably connected inside the support frame, a fixing block one fixedly connected to the other end of the connecting shaft, a fog cannon fixedly connected to the other side of the fixing block one, a connecting plate fixedly connected to one side of the support frame, a movable shaft fixedly connected to the top of the connecting plate, a telescopic rod movably connected to the side surface of the movable shaft, a rotating shaft fixedly connected to the other end of the telescopic rod, a fixing block two movably connected to the side surface of the rotating shaft, and the fixing block two fixedly connected to the side surface of the fog cannon. By installing the adjustment component, during use, the telescopic rod can be used to push and pull the rotating shaft, thereby allowing the fog cannon to be adjusted vertically on the connecting shaft. Simultaneously, a rotary motor drives the rotating shaft to rotate, thereby causing the rotating shaft to drive the rotating plate at the top to rotate, thus facilitating the adjustment of the spray direction of the fog cannon.

[0005] More preferably, a rotating disk is fixedly connected to the bottom of the connecting disk, a support base is movably connected to the bottom of the rotating disk, a rotary motor is fixedly connected inside the support base, a rotating shaft is fixedly connected to the transmission end of the rotary motor, and the rotating shaft is fixedly connected to the bottom of the rotating disk.

[0006] More preferably, a spray assembly is provided on the top of the water storage tank. The spray assembly includes a fixing plate, which is fixedly connected to the top of the water storage tank. A water pump is fixedly connected to the top of the fixing plate. A water pump is fixedly connected to one side of the water pump and to the inside of the water storage tank at the other end. A drain pipe is fixedly connected to the top of the water pump, and a connecting pipe is fixedly connected to the other end of the drain pipe. A water storage ring is fixedly connected to the inside of the fog cannon. A spray head is fixedly connected to the front of the water storage ring. By installing the spray assembly, water can be pumped out of the water storage tank using the water pump and then transported to the water storage ring through the drain pipe. This allows multiple spray heads on the water storage ring to spray, increasing the spray range and improving the practicality of the device.

[0007] More preferably, a blower is fixedly connected inside the fog cannon, and a dustproof net is fixedly connected inside the fog cannon.

[0008] More preferably, a control panel is fixedly connected to the back of the water storage tank, and a display screen is fixedly connected to the front of the control panel. By installing the control panel, an electrical connection can be made between the control panel and the rotary motor, water pump, blower, and telescopic rod.

[0009] More preferably, the bottom of the water storage tank is fixedly connected to a base plate, the bottom of the base plate is fixedly connected to casters, and the top of the base plate is fixedly connected to a handrail.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] In this invention, by installing an adjustment component, the telescopic rod can be extended and retracted to adjust the angle of the top fog cannon. Simultaneously, the rotating motor at the bottom drives the rotating shaft to rotate, which in turn drives the top fog cannon to rotate, thus adjusting the spray direction of the fog cannon. This allows for spraying at any angle in the mine, reducing the burden on workers, improving work efficiency, and enhancing the practicality of the device.

[0012] In this invention, by installing a spray assembly, water can be pumped out of the water storage tank using a water pump, and then transported to the water storage ring through a drain pipe. This allows multiple spray heads on the water storage ring to spray, increasing the spray range and improving the practicality of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 1 ;

[0015] Figure 3 This is a partial cross-sectional structural diagram of the present invention;

[0016] Figure 4 This is a schematic diagram of a partial three-dimensional structure of the present invention. Figure 2 ;

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0018] In the diagram: 1. Water tank; 2. Adjustment assembly; 3. Spray assembly; 4. Control panel; 5. Display screen; 6. Base plate; 7. Casters; 8. Handrail; 201. Connecting plate; 202. Support frame; 203. Connecting shaft; 204. Fixing block one; 205. Fog cannon; 206. Connecting plate; 207. Movable shaft; 208. Telescopic rod; 209. Rotating shaft; 210. Fixing block two; 211. Rotating disc; 212. Support base; 213. Rotary motor; 214. Rotating shaft; 301. Fixing plate; 302. Water pump; 303. Pumping pipe; 304. Draining pipe; 305. Connecting pipe; 306. Water storage ring; 307. Spray head; 308. Blower; 309. Dustproof net. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-5This utility model provides a technical solution: a mining spray fan for mining engineering, including a water storage tank 1. An adjustment component 2 is installed on the top of the water storage tank 1. The adjustment component 2 includes a connecting plate 201, which is located on the top of the water storage tank 1. A support frame 202 is fixedly connected to the top of the connecting plate 201. A connecting shaft 203 is movably connected inside the support frame 202. A fixing block 204 is fixedly connected to the other end of the connecting shaft 203. A fog cannon 205 is fixedly connected to the other side of the fixing block 204. A connecting plate 206 is fixedly connected to one side of the support frame 202. A movable shaft 207 is fixedly connected to the top of the connecting plate 206. A telescopic rod 208 is movably connected to the side surface of the 7, and a rotating shaft 209 is fixedly connected to the other end of the telescopic rod 208. A fixing block 210 is movably connected to the side surface of the rotating shaft 209. The fixing block 210 is fixedly connected to the side surface of the fog cannon 205. By installing the adjustment component 2, when in use, the telescopic rod 208 can be used to push and pull the rotating shaft 209, so that the fog cannon 205 can be adjusted up and down on the connecting shaft 203. At the same time, the rotating motor 213 drives the rotating shaft 214 to rotate, so that the rotating shaft 214 drives the rotating disk 211 at the top to rotate, thereby facilitating the adjustment of the spray direction of the fog cannon 205.

[0021] In this embodiment, as Figure 3 As shown, a rotating disk 211 is fixedly connected to the bottom of the connecting disk 201, a support base 212 is movably connected to the bottom of the rotating disk 211, a rotary motor 213 is fixedly connected inside the support base 212, a rotating shaft 214 is fixedly connected to the transmission end of the rotary motor 213, and the rotating shaft 214 is fixedly connected to the bottom of the rotating disk 211.

[0022] In this embodiment, as Figure 4 As shown, a spray assembly 3 is installed on the top of the water storage tank 1. The spray assembly 3 includes a fixing plate 301, which is fixedly connected to the top of the water storage tank 1. A water pump 302 is fixedly connected to the top of the fixing plate 301. A water pump pipe 303 is fixedly connected to one side of the water pump 302, and the other end of the water pump pipe 303 is fixedly connected to the inside of the water storage tank 1. A drain pipe 304 is fixedly connected to the top of the water pump 302, and a connecting pipe 305 is fixedly connected to the other end of the drain pipe 304. A water storage ring 306 is fixedly connected to the other end of the connecting pipe 305. The water storage ring 306 is fixedly connected to the inside of the fog cannon 205, and a spray head 307 is fixedly connected to the front of the water storage ring 306. By installing the spray assembly 3, the water pump 302 can be used to pump water out of the water storage tank 1, and then the water can be transported to the water storage ring 306 through the drain pipe 304. This allows the multiple spray heads 307 on the water storage ring 306 to spray, thereby increasing the spray range.

[0023] In this embodiment, as Figure 1As shown, a blower 308 is fixedly connected inside the fog cannon 205, and a dustproof net 309 is fixedly connected inside the fog cannon 205.

[0024] In this embodiment, as Figure 1 As shown, a control panel 4 is fixedly connected to the back of the water storage tank 1, and a display screen 5 is fixedly connected to the front of the control panel 4. By installing the control panel 4, the control panel 4 can be electrically connected to the rotary motor 213, the water pump 302, the blower 308 and the telescopic rod 208.

[0025] In this embodiment, as Figure 1 As shown, a base plate 6 is fixedly connected to the bottom of the water storage tank 1, casters 7 are fixedly connected to the bottom of the base plate 6, and a handrail 8 is fixedly connected to the top of the base plate 6.

[0026] The usage and advantages of this utility model: The working process of this mining spray fan for mining engineering is as follows:

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, during use, the telescopic rod 208 can be used to push and pull the rotating shaft 209, thereby allowing the fog cannon 205 to adjust its vertical angle on the connecting shaft 203. At the same time, the rotary motor 213 drives the rotating shaft 214 to rotate, which in turn drives the rotating disk 211 on top to rotate, thus facilitating the adjustment of the spray direction of the fog cannon 205. Meanwhile, the water pump 302 draws water from the water storage tank 1 and then transports the water to the water storage ring 306 through the drain pipe 304, thereby enabling the multiple spray heads 307 on the water storage ring 306 to spray, increasing the spray range.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mining spray fan for mining engineering, comprising a water storage tank (1), characterized in that: An adjustment assembly (2) is provided on the top of the water storage tank (1). The adjustment assembly (2) includes a connecting plate (201). The connecting plate (201) is located on the top of the water storage tank (1). A support frame (202) is fixedly connected to the top of the connecting plate (201). A connecting shaft (203) is movably connected inside the support frame (202). A fixing block (204) is fixedly connected to the other end of the connecting shaft (203). A fog cannon is fixedly connected to the other side of the fixing block (204). 205), a connecting plate (206) is fixedly connected to one side of the support frame (202), a movable shaft (207) is fixedly connected to the top of the connecting plate (206), a telescopic rod (208) is movably connected to the side surface of the movable shaft (207), a rotating shaft (209) is fixedly connected to the other end of the telescopic rod (208), a fixing block two (210) is movably connected to the side surface of the rotating shaft (209), and the fixing block two (210) is fixedly connected to the side surface of the fog cannon (205).

2. The mining spray fan for mining engineering according to claim 1, characterized in that: The bottom of the connecting disk (201) is fixedly connected to a rotating disk (211), and the bottom of the rotating disk (211) is movably connected to a support base (212). A rotary motor (213) is fixedly connected inside the support base (212), and a rotating shaft (214) is fixedly connected to the transmission end of the rotary motor (213). The rotating shaft (214) is fixedly connected to the bottom of the rotating disk (211).

3. A mining spray fan for mining engineering according to claim 1, characterized in that: A spray assembly (3) is provided on the top of the water storage tank (1). The spray assembly (3) includes a fixing plate (301). The fixing plate (301) is fixedly connected to the top of the water storage tank (1). A water pump (302) is fixedly connected to the top of the fixing plate (301). A water pump (303) is fixedly connected to one side of the water pump (302). The other end of the water pump (303) is fixedly connected to the inside of the water storage tank (1). A drain pipe (304) is fixedly connected to the top of the water pump (302). A connecting pipe (305) is fixedly connected to the other end of the drain pipe (304). A water storage ring (306) is fixedly connected to the other end of the connecting pipe (305). The water storage ring (306) is fixedly connected to the inside of the fog cannon (205). A spray head (307) is fixedly connected to the front of the water storage ring (306).

4. A mining spray fan for mining engineering according to claim 1, characterized in that: A blower (308) is fixedly connected inside the fog cannon (205), and a dustproof net (309) is fixedly connected inside the fog cannon (205).

5. A mining spray fan for mining engineering according to claim 1, characterized in that: A control panel (4) is fixedly connected to the back of the water storage tank (1), and a display screen (5) is fixedly connected to the front of the control panel (4).

6. A mining spray fan for mining engineering according to claim 1, characterized in that: The bottom of the water storage tank (1) is fixedly connected to a base plate (6), the bottom of the base plate (6) is fixedly connected to casters (7), and the top of the base plate (6) is fixedly connected to a handrail (8).