Mining engineering dust suppression water mist ejector

Abstract

The utility model relates to the technical field of mining engineering, in particular to a mining engineering dust suppression water mist ejector which comprises a base, a water tank, a water inlet pipe, a water pump, a hose, a water mist ejector body and an adjusting device, the water tank is fixedly connected with the top surface of the base, the water inlet pipe is connected with the surface of the water tank in a penetrating mode, and the water pump is fixedly installed on the surface of the water tank. One end of the hose is fixedly connected with the surface of the water pump, the water mist sprayer is fixedly connected with the other end of the hose, the adjusting device is arranged on the surface of the base and comprises a moving assembly, a rotating assembly and an auxiliary assembly, the moving assembly comprises an adsorption barrel, and the adsorption barrel is fixedly connected with the surface of the base and the surface of the water tank; and a motor is fixedly mounted on the inner surface of the adsorption barrel. According to the utility model, through the arrangement of the adjusting device and the water mist sprayer, angle adjustment and short-distance reciprocating movement can be carried out, the spraying range and effect of water mist are increased, and meanwhile, the rotating fan plate is matched to adsorb raised dust, so that the convenience of the equipment is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mining engineering technical field especially relates to a mining engineering dust suppression water mist sprayer. BACKGROUND

[0002] Mining is the technology and science of mining mineral resources from the crust and the surface, and mining also includes the mining of coal and oil in a broad sense. With the operation of mechanical equipment in mining, a large amount of dust is raised during mining, which is harmful to the health of miners, so water mist sprayer is needed to suppress dust.

[0003] The prior art such as the Chinese patent with publication number CN212337348U discloses a dust treatment device for mining with humidification function, which comprises a water storage pool and a dust box. The water storage pool is installed on the upper surface of the base, and the lower surface of the base is welded with a steering wheel. The dust box is arranged on the right side of the water storage pool, and the dust box is installed with a dust suction fan on the right side. The upper end of the water storage pool is welded with a support seat, and the inside of the support seat is connected with a connecting rod. The right side of the support seat is provided with a water suction pump, and the upper end of the water suction pump is installed with a second water inlet pipe. The right side of the water suction pump is provided with a forward and reverse motor, and the right side surface of the forward and reverse motor is installed with a switch. The upper end of the forward and reverse motor is connected with a screw rod, and the left side of the screw rod is engaged with a turntable. The dust treatment device for mining with humidification function can spray water at multiple angles during water spraying and humidification, and can absorb and store the dust generated during mining, solving the problem of difficult multi-angle water spraying during humidification and dust reduction. However, the angle adjustment range of the water spraying of the utility model is small, and it is not possible to adjust the angle in a large range according to the mining site environment, and the fixedly arranged fan has a fixed wind direction, and the dust collection effect is also general.

[0004] In order to solve the problem of inconvenient angle adjustment and dust adsorption of the water mist sprayer for dust suppression in mining engineering, due to the complex mining site environment, it is often necessary to adjust the angle of the water mist sprayer in a large range to ensure that the water mist can cover different positions and corners, and the dust that is easily inhaled by workers is basically the dust scattered in the air. Therefore, it is necessary to improve the existing equipment which lacks dust adsorption measures. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem of inconvenient angle adjustment and dust adsorption of the water mist sprayer for dust suppression in mining engineering in the prior art, and provides a water mist sprayer for dust suppression in mining engineering.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of mining engineering dust suppression water mist sprayer, including base, water tank, water inlet pipe, water pump, hose, water mist sprayer and adjusting device, the top surface of water tank and base is fixedly connected, the surface of water inlet pipe and water tank is through connection, the surface of water pump is fixedly installed in water tank, one end of the surface of hose and water pump is fixedly connected, the other end of water mist sprayer and hose is fixedly connected, the surface of adjusting device is arranged in base, the adjusting device includes moving assembly, rotating assembly and auxiliary assembly, the moving assembly includes adsorption bucket, the surface of adsorption bucket and base and water tank is fixedly connected, the internal surface of adsorption bucket is fixedly installed with motor, the output end of motor is fixedly connected with central shaft, the internal surface of adsorption bucket is fixedly connected with baffle, one end of central shaft penetrates the surface of baffle and adsorption bucket and is fixedly connected with disc, the surface of disc is fixedly connected with cylinder, the surface of cylinder is rotatably connected with connecting rod, the other end of connecting rod is rotatably connected with T-shaped block, the top surface of water tank is provided with T-shaped groove, the surface of T-shaped block and T-shaped groove is slidably connected.

[0007] Further, the rotating assembly includes a fixing frame, the fixing frame is fixedly connected with the surface of the T-shaped block, the inner wall of the fixing frame is rotatably connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with the water mist sprayer, one end of the rotating shaft penetrates the surface of the fixing frame and is fixedly connected with a rotating disc.

[0008] Further, the surface of the rotating shaft is fixedly connected with a gear, the surface of the fixing frame is provided with a sliding groove, the surface of the sliding groove is slidably connected with a rack plate, the surface of the rack plate is meshingly connected with the gear.

[0009] Further, the surface of the rack plate is fixedly connected with a spring, the other end of the spring is fixedly connected with the surface of the fixing frame, the surface of the fixing frame is provided with a insertion hole, the surface of the insertion hole is plug-in connected with a pull rod, the surface of the pull rod is fixedly connected with the rack plate.

[0010] Further, the auxiliary assembly includes a fan plate, the fan plate is fixedly connected with the surface of the central shaft, the number of the fan plate is multiple groups and is evenly distributed in a circle, the fan plate is slidably connected with the inner wall of the adsorption bucket.

[0011] Further, the surface of the adsorption bucket is provided with an adsorption groove, the number of the adsorption groove is multiple groups and is evenly distributed in a circle, the surface of the adsorption groove is fixedly installed with an adsorption layer.

[0012] Further, the top surface of the base is fixedly connected with a placing rack, the both sides of the surface of the base are fixedly connected with a handle, the bottom surface of the base is fixedly connected with a universal wheel.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that:

[0014] 1. In the utility model, through setting the adjusting device, first use handle and universal wheel to move the equipment to the work area, use the water inlet pipe to input fresh water into the water tank, start the water pump to pump water to spray out through the hose by using the water mist sprayer, use the water mist to suppress the dust, to strengthen the suppression effect, can start the motor to make the central shaft rotate, and then make the disc and the cylinder rotate, use the connecting rod to drive the T-shaped block to reciprocate along the T-shaped groove, make the water mist sprayer can move a short distance, to this increase the spraying range and effect of water mist, at the same time, the central shaft drives the fan plate to rotate, generates the wind force and through the adsorption groove to suck the dust near the equipment to the adsorption layer, avoid the dust to raise again after the water mist volatilizes, if want to change the spraying angle of water mist sprayer, only need to pull the pull rod along the jack, make the rack plate slide upwards along the sliding groove and separate from the gear, at the same time, compress the spring, hold the rotating disc again and rotate, make the rotating shaft drive the water mist sprayer to rotate to the appropriate angle, then release the pull rod, under the rebound action of spring, the rack plate resets, the gear is clamped again to limit the movement of rotating shaft, and the placing rack can be used to place the tool, avoid the tool in the mining site to be placed disorderly to influence the operation, through setting the adjusting device, the water mist sprayer can be angle-adjusted and reciprocated a short distance, increase the spraying range and effect of water mist, at the same time, cooperate with the rotating fan plate to adsorb the dust, effectively improve the convenience of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic diagram of the mining engineering dust suppression water mist sprayer is provided for the utility model;

[0016] Figure 2 A three-dimensional structure schematic diagram of the mining engineering dust suppression water mist sprayer is provided for the utility model;

[0017] Figure 3 A three-dimensional structure schematic diagram of the mining engineering dust suppression water mist sprayer is provided for the utility model;

[0018] Figure 4 A three-dimensional structure schematic diagram of the mining engineering dust suppression water mist sprayer is provided for the utility model;

[0019] Figure 5 A three-dimensional structure schematic diagram of the mining engineering dust suppression water mist sprayer is provided for the utility model.

[0020] LEGEND:

[0021] 1, base; 2, water tank; 3, water inlet pipe; 4, water pump; 5, hose; 6, water mist sprayer; 7, adjusting device; 71, moving assembly; 711, adsorption barrel; 712, motor; 713, central shaft; 714, partition; 715, disc; 716, cylinder; 717, connecting rod; 718, T block; 719, T groove; 72, rotating assembly; 721, fixed frame; 722, rotating shaft; 723, turntable; 724, gear; 725, chute; 726, rack plate; 727, spring; 728, jack; 729, pull rod; 73, auxiliary assembly; 731, fan plate; 732, adsorption groove; 733, adsorption layer; 734, placing rack; 735, handle; 736, universal wheel. DETAILED DESCRIPTION

[0022] Please refer to Figures 1-5 The utility model provides a technical scheme: a mining engineering dust suppression water mist sprayer, including base 1, water tank 2, water inlet pipe 3, water pump 4, hose 5, water mist sprayer 6 and adjusting device 7, water tank 2 and the top surface fixed connection of base 1, water inlet pipe 3 with the surface through -going connection of water tank 2, water pump 4 fixed mounting on the surface of water tank 2, one end of hose 5 with the surface fixed connection of water pump 4, water mist sprayer 6 with the other end fixed connection of hose 5, adjusting device 7 sets up in the surface of base 1.

[0023] The specific setting and function of the adjusting device 7 will be described below.

[0024] In the embodiment: adjusting device 7 includes moving assembly 71, rotating assembly 72 and auxiliary assembly 73, moving assembly 71 includes adsorption barrel 711, and the surface of adsorption barrel 711 and base 1 and water tank 2 are all fixedly connected, and the inside surface of adsorption barrel 711 is fixedly installed with motor 712, and the output end of motor 712 is fixedly connected with central shaft 713, and the inside surface of adsorption barrel 711 is fixedly connected with partition 714, and one end of central shaft 713 penetrates through the surface of partition 714 and adsorption barrel 711 and is fixedly connected with disc 715, and the surface of disc 715 is fixedly connected with cylinder 716, and the surface of cylinder 716 is rotatably connected with connecting rod 717, and one end of connecting rod 717 is rotatably connected with T block 718, and the top surface of water tank 2 is provided with T groove 719, and T block 718 is slidably connected with the surface of T groove 719.

[0025] The effect achieved by the above-mentioned components is that the starting motor 712 drives the central shaft 713 to rotate, and then drives the disc 715 and the cylinder 716 to rotate, and the T-shaped block 718 is driven to slide along the T-shaped groove 719 by the connecting rod 717, so that the water mist sprayer 6 can move a short distance, which is better than the fixed water mist sprayer 6. The T-shaped block 718 and the T-shaped groove 719 are arranged to avoid affecting the movement and to prevent the T-shaped block 718 from being separated from the T-shaped groove 719. The baffle 714 is arranged to separate the motor 712 from other components.

[0026] Specifically, the rotating assembly 72 includes a fixed frame 721 fixedly connected with the surface of the T-shaped block 718, an inner wall of the fixed frame 721 is rotationally connected with a rotating shaft 722, the rotating shaft 722 is fixedly connected with the surface of the water mist sprayer 6, and one end of the rotating shaft 722 penetrates through the surface of the fixed frame 721 and is fixedly connected with a rotating disc 723.

[0027] The effect achieved by the above-mentioned components is that the fixed frame 721 is arranged to place the water mist sprayer 6, the rotating shaft 722 is arranged to drive the water mist sprayer 6 to rotate to adjust the spraying angle, and the rotating disc 723 is arranged to facilitate the rotation of the rotating shaft 722.

[0028] Specifically, the surface of the rotating shaft 722 is fixedly connected with a gear 724, the surface of the fixed frame 721 is provided with a sliding groove 725, the surface of the sliding groove 725 is slidingly connected with a rack plate 726, and the rack plate 726 is meshingly connected with the surface of the gear 724.

[0029] The effect achieved by the above-mentioned components is that the gear 724 and the rack plate 726 are arranged to limit the rotation of the rotating shaft 722 when the angle of the water mist sprayer 6 does not need to be adjusted, and the sliding groove 725 is arranged to facilitate the upward movement of the rack plate 726 away from the gear 724.

[0030] Specifically, the surface of the rack plate 726 is fixedly connected with a spring 727, the other end of the spring 727 is fixedly connected with the surface of the fixed frame 721, the surface of the fixed frame 721 is provided with a plug hole 728, the surface of the plug hole 728 is plug-insertedly connected with a pull rod 729, and the pull rod 729 is fixedly connected with the surface of the rack plate 726.

[0031] The effect achieved by the above-mentioned components is that pulling the pull rod 729 drives it to move upward along the plug hole 728, drives the rack plate 726 to move upward along the sliding groove 725 away from the gear 724, so that the rotating shaft 722 can move, and the spring 727 is arranged to facilitate the resetting of the rack plate 726 to continue to block the gear 724 by using the rebound effect after the pull rod 729 is loosened.

[0032] Specifically, the auxiliary assembly 73 comprises a plurality of fan plates 731 fixedly connected with the surface of the central shaft 713, and the fan plates 731 are uniformly distributed in a circle.

[0033] The fan plates 731 are arranged to rotate when the central shaft 713 rotates under the driving of the motor 712, and the generated wind power is used to adsorb the dust.

[0034] Specifically, the surface of the adsorption barrel 711 is provided with a plurality of adsorption grooves 732 uniformly distributed in a circle, and the surface of each adsorption groove 732 is fixedly provided with an adsorption layer 733.

[0035] The adsorption grooves 732 are arranged to adsorb the dust around the fan plates 731 to the adsorption layers 733, and the adsorption layers 733 are arranged to adsorb the dust.

[0036] Specifically, the top surface of the base 1 is fixedly provided with a placing rack 734, the two side surfaces of the base 1 are fixedly provided with handles 735, and the bottom surface of the base 1 is fixedly provided with universal wheels 736.

[0037] The placing rack 734 is arranged to place tools, the handles 735 and the universal wheels 736 are arranged to facilitate the movement of the device.

[0038] Working principle: by setting the adjusting device 7, first use handle 735 and universal wheel 736 to move the device to the working area, use the water inlet pipe 3 to input clean water into the water tank 2, start the water pump 4 to pump water through the hose 5 to spray out by using the water mist sprayer 6, use the water mist to suppress dust, to strengthen the suppression effect, can start the motor 712 to make the central shaft 713 rotate, and then make the disc 715 and the cylinder 716 rotate, use connecting rod 717 to drive T block 718 to slide along T slot 719 reciprocating, so that the water mist sprayer 6 can move a short distance, so as to increase the spraying range and effect of water mist, at the same time, the central shaft 713 drives the fan plate 731 to rotate, generates wind power and absorbs the dust near the device to the adsorption layer 733 through the adsorption groove 732, avoids the dust from rising again after the water mist evaporates, if you want to change the spray angle of the water mist sprayer 6, just pull the pull rod 729 along the jack 728, make the rack plate 726 slide up along the sliding groove 725 and disengage from the gear 724, at the same time, compress the spring 727, hold the rotating disc 723 and rotate, make the rotating shaft 722 drive the water mist sprayer 6 to rotate to the appropriate angle, then release the pull rod 729, under the rebound effect of the spring 727, the rack plate 726 resets, and the gear 724 is clamped again to limit the movement of the rotating shaft 722, and the setting rack 734 can be used to place tools, avoid the tools in the mining site to affect the operation, by setting the adjusting device 7, the water mist sprayer 6 can be adjusted in angle and reciprocating movement in a short distance, increase the spraying range and effect of water mist, at the same time, cooperate with the rotating fan plate 731 to adsorb the dust, which effectively improves the convenience of the device.

Claims

1. A water mist ejector for dust suppression in mining engineering, comprising a base (1), a water tank (2), a water inlet pipe (3), a water pump (4), a hose (5), a water mist ejector (6) and a regulating device (7), characterized in that: The water tank (2) is fixedly connected to the top surface of the base (1), the water inlet pipe (3) is connected to the surface of the water tank (2), the water pump (4) is fixedly installed on the surface of the water tank (2), one end of the hose (5) is fixedly connected to the surface of the water pump (4), and the water mist ejector (6) is fixedly connected to the other end of the hose (5). The regulating device (7) is arranged on the surface of the base (1), and the regulating device (7) includes a moving component (71), a rotating component (72) and an auxiliary component (73). The moving component (71) includes an adsorption barrel (711), and the adsorption barrel (711) is fixedly connected to the surface of the base (1) and the water tank (2). The inner surface of the adsorption barrel (711) is fixedly connected to the surface of the base (1) and the water tank (2). A motor (712) is fixedly installed, the output end of the motor (712) is fixedly connected to a central shaft (713), the inner surface of the adsorption barrel (711) is fixedly connected to a partition (714), one end of the central shaft (713) passes through the partition (714) and the surface of the adsorption barrel (711) and is fixedly connected to a disc (715), the surface of the disc (715) is fixedly connected to a cylinder (716), the surface of the cylinder (716) is rotatably connected to a connecting rod (717), the other end of the connecting rod (717) is rotatably connected to a T-shaped block (718), the top surface of the water tank (2) is provided with a T-shaped slot (719), and the T-shaped block (718) is slidably connected to the surface of the T-shaped slot (719).

2. The mining engineering dust suppression water mist injector according to claim 1, characterized in that: The rotating assembly (72) includes a fixing frame (721), the fixing frame (721) is fixedly connected to the surface of the T-block (718), the inner wall of the fixing frame (721) is rotatably connected to a rotating shaft (722), the rotating shaft (722) is fixedly connected to the surface of the water mist ejector (6), and one end of the rotating shaft (722) passes through the surface of the fixing frame (721) and is fixedly connected to a rotating disk (723).

3. The mining engineering dust suppression water mist injector according to claim 2, characterized in that: The surface of the rotating shaft (722) is fixedly connected to a gear (724), the surface of the fixing frame (721) is provided with a sliding groove (725), the surface of the sliding groove (725) is slidably connected to a rack plate (726), and the rack plate (726) is meshed with the surface of the gear (724).

4. The mining engineering dust suppression water mist injector according to claim 3, characterized in that: A spring (727) is fixedly connected to the surface of the rack plate (726), and the other end of the spring (727) is fixedly connected to the surface of the fixing frame (721). A socket (728) is provided on the surface of the fixing frame (721), and a pull rod (729) is inserted into the surface of the socket (728), and the pull rod (729) is fixedly connected to the surface of the rack plate (726).

5. The mining engineering dust suppression water mist injector according to claim 1, characterized in that: The auxiliary component (73) includes a fan plate (731), the fan plate (731) is fixedly connected to the surface of the central shaft (713), the fan plates (731) are in multiple groups and are evenly distributed around the circumference, and the fan plates (731) are slidably connected to the inner wall of the adsorption barrel (711).

6. The mining engineering dust suppression water mist injector according to claim 5, characterized in that: Adsorption grooves (732) are provided on the surface of the adsorption barrel (711). The adsorption grooves (732) are provided in multiple groups and are evenly distributed around the circumference. Adsorption layers (733) are fixedly installed on the surfaces of the adsorption grooves (732).

7. The mining engineering dust suppression water mist injector according to claim 1, characterized in that: The top surface of the base (1) is fixedly connected to a placement frame (734), both side surfaces of the base (1) are fixedly connected to handles (735), and the bottom surface of the base (1) is fixedly connected to universal wheels (736).

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