Dust fall spraying device for mining

Abstract

The utility model relates to the technical field of dust fall spraying, and discloses a mining dust fall spraying device which comprises a first supporting plate, a first supporting column is fixedly connected to the first supporting plate, a first motor is fixedly connected to the supporting column, an incomplete gear is fixedly connected to the output end of the first motor, a supporting frame is fixedly connected to the first supporting plate, and the incomplete gear is fixedly connected to the output end of the first motor. A first supporting rod is fixedly connected to the supporting frame, a second supporting rod is fixedly connected to the supporting frame, the first water pipe is connected with a second water pipe through a telescopic pipe, a water mist spray head is fixedly connected to one end of the second water pipe, a fixing ring is arranged on the second water pipe, first supporting rods are fixedly connected to the two sides of the fixing ring, and a limiting plate is fixedly connected to one end of each first supporting rod. The filter screen is hinged to the water tank, so that water dripping from the water mist nozzle can enter the water tank again, the water can be reused, water is saved, and dust can be prevented from entering the water tank to cause water pollution.

Description

Technical Field

[0001] The utility model relates to the technical field of dust suppression spraying, in particular to a dust suppression spraying device for mining. Background Art

[0002] The background technology of dust suppression spraying device for mining mainly involves dust control in mining operations. In the mining process, a large amount of dust will be generated due to the crushing, transportation and loading and unloading of ore. This dust not only seriously pollutes the working environment and poses a threat to the health of miners, but also may cause safety accidents such as dust explosions. Traditional dust control methods, such as sprinkling water and spraying, can reduce dust concentration to a certain extent, but the effect is not ideal. These methods often have problems such as waste of water resources, low dust suppression efficiency, and easy to produce secondary pollution. Therefore, a more efficient and environmentally friendly dust suppression technology is needed to deal with the dust problem in mining operations. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a dust suppression spray device for mining.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a dust suppression spray device for mining, comprising a support plate one, a support column fixedly connected to the support plate one, a motor one fixedly connected to the support column, an incomplete gear fixedly connected to the output end of the motor one, a support frame fixedly connected to the support plate one, a support rod two fixedly connected to the support frame, a water pipe one fixedly connected to the support rod two, a bevel gear one fixedly connected to the water pipe one, a bevel gear two fixedly connected to the water pipe one, the incomplete gear meshes with the bevel gear one and the bevel gear two, the water pipe one is connected to the water pipe two through a telescopic tube, one end of the water pipe two is fixedly connected to a water mist nozzle, a fixing ring is provided on the water pipe two, both sides of the fixing ring are fixedly connected to the support rod one, and one end of the support rod one is fixedly connected to a limiting plate.

[0005] As a further description of the above technical solution:

[0006] The support plate 1 is fixedly connected to a water tank, a filter screen is hinged on the water tank, a water inlet pipe is fixedly connected to the water tank, one end of the water inlet pipe is fixedly connected to a water pump, the water pump is fixedly connected to a water outlet pipe, one end of the water outlet pipe is rotatably connected to water pipe 1, and a water gauge is fixedly connected to the water tank.

[0007] As a further description of the above technical solution:

[0008] The support plate one is fixedly connected with a baffle plate, the baffle plate is fixedly connected with a support plate two, the support plate two is fixedly connected with a collecting box, the collecting box is hinged with a movable plate, the collecting box is fixedly connected with an outlet pipe, the outlet pipe is fixedly connected with an air pump, the air pump is fixedly connected with an inlet pipe, the inlet pipe passes through and is fixedly connected to the support plate two, the support plate one is fixedly connected with a motor two, the output end of the motor two is fixedly connected with an electric telescopic rod, the electric telescopic rod is fixedly connected with a connecting rod, the connecting rod is fixedly connected with a connecting plate, and the connecting plate is connected with a cleaning plate by bolts.

[0009] As a further description of the above technical solution:

[0010] The second support plate is fixedly connected with a wheel, and the first support plate is fixedly connected with a push rod.

[0011] As a further description of the above technical solution:

[0012] The baffle is arranged between support plate two and support plate one, the collection box is arranged between support plate one and support plate two, the air pump is arranged between support plate two and support plate one, the incomplete gear is arranged between bevel gear one and bevel gear two, and the movable plate is arranged between support plate two and support plate one.

[0013] As a further description of the above technical solution:

[0014] The support rods are provided in two groups, the limit plates are provided in two groups, and the wheels are provided in four groups.

[0015] As a further description of the above technical solution:

[0016] The connecting plate is arranged below the second supporting plate, and the cleaning plate is arranged below the second supporting plate.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, the motor 1 drives the incomplete gear to rotate, and the incomplete gear drives the bevel gear 1 and the bevel gear 2 to rotate reciprocatingly, and at the same time drives the water mist nozzle to swing left and right. Driven by the water pump, the water mist nozzle is sprayed to reduce dust. The water mist nozzle is provided with multiple water outlets, which can greatly increase the dust reduction efficiency. By providing a filter on the water tank, the water dripping from the water mist nozzle can re-enter the water tank, and the water is reused, saving water, and preventing dust from entering the water tank to cause water pollution.

[0019] 2. In the utility model, the electric telescopic rod is driven by motor 2 to telescope and rotate, and the connecting rod drives the connecting plate and the cleaning plate to rotate. The rotation of the cleaning plate makes the wet powder on the ground no longer stick. By arranging an air pump and an inlet pipe, the wet powder no longer sticks to the ground is absorbed, which can prevent the wet powder from causing secondary pollution after drying. By arranging a water gauge, the water amount in the water tank can be known, and water can be added in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a dust suppression spray device for mining proposed by the utility model Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the structure of a dust suppression spray device for mining proposed by the utility model Figure 2 ;

[0022] Figure 3 This is a schematic diagram of the structure of a dust suppression spray device for mining proposed by the utility model Figure 3 ;

[0023] Figure 4 This is a partial schematic diagram of a dust suppression spray device for mining proposed by the utility model;

[0024] Figure 5 for Figure 2 Enlarged view of point A

[0025] Legend:

[0026] 1. Motor 1; 2. Incomplete gear; 3. Bevel gear 1; 4. Bevel gear 2; 5. Water pipe 1; 6. Water outlet pipe; 7. Water pump; 8. Water inlet pipe; 9. Telescopic pipe; 10. Water pipe 2; 11. Support rod 1; 12. Limit plate; 13. Fixed ring; 14. Support frame; 15. Water tank; 16. Water gauge; 17. Filter; 18. Support plate 1; 19. Support column; 20. Push rod; 21. Movable plate; 22. Outlet pipe; 23. Air pump; 24. Inlet pipe; 25. Motor 2; 26. Electric telescopic rod; 27. Connecting rod; 28. Connecting plate; 29. ​​Cleaning plate; 30. Wheel; 31. Water mist nozzle; 32. Baffle; 33. Support plate 2; 34. Collecting box; 35. Support rod 2. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-Figure 5 The utility model provides an embodiment: a dust suppression spray device for mining, comprising a motor 1, a support plate 18, a support column 19 fixedly connected to the support plate 18, a motor 1 fixedly connected to the support column 19, an incomplete gear 2 fixedly connected to the output end of the motor 1, a support frame 14 fixedly connected to the support plate 18, a support rod 2 35 fixedly connected to the support frame 14, a water pipe 15 fixedly connected to the support rod 2 35, a bevel gear 13 fixedly connected to the water pipe 15, a bevel gear 24 fixedly connected to the water pipe 15, the incomplete gear 2 is meshed with the bevel gear 13 and the bevel gear 24, the water pipe 15 is connected to the water pipe 2 10 through a telescopic tube 9, one end of the water pipe 2 10 is fixedly connected to a water mist nozzle 31, a fixing ring 13 is provided on the water pipe 2 10, and both sides of the fixing ring 13 are fixedly connected There is a support rod 11, one end of which is fixedly connected to a limit plate 12. The incomplete gear 2 is driven to rotate by the motor 1, and the incomplete gear 2 drives the bevel gear 3 and the bevel gear 2 4 to rotate back and forth, and at the same time drives the water pipe 1 5, the telescopic tube 9, the water pipe 2 10 and the water mist nozzle 31 to swing left and right. Driven by the water pump 7, the water in the water tank 15 is sucked from the water inlet pipe 8, discharged from the water outlet pipe 6, passed through the water pipe 1 5, the telescopic tube 9 and the water pipe 2 10, and sprayed from the water mist nozzle 31 to reduce dust. The water mist nozzle 31 is provided with multiple water outlets, which can greatly increase the dust reduction efficiency. By providing a filter screen 17 on the water tank 15, the water dripping from the water mist nozzle 31 can be re-entered into the water tank 15, so that the water is reused, water is saved, and dust can be prevented from entering the water tank 15 to cause water pollution.

[0029] The support plate 18 is fixedly connected to a water tank 15, a filter screen 17 is hinged on the water tank 15, a water inlet pipe 8 is fixedly connected to the water tank 15, one end of the water inlet pipe 8 is fixedly connected to a water pump 7, a water outlet pipe 6 is fixedly connected to the water pump 7, one end of the water outlet pipe 6 is rotatably connected to the water pipe 15, a water gauge 16 is fixedly connected to the water tank 15, a baffle 32 is fixedly connected to the support plate 18, a support plate 2 33 is fixedly connected to the baffle 32, a collection box 34 is fixedly connected to the support plate 2 33, and a movable The collecting box 34 is fixedly connected with an outlet pipe 22, the outlet pipe 22 is fixedly connected with an air pump 23, the air pump 23 is fixedly connected with an inlet pipe 24, the inlet pipe 24 penetrates and is fixedly connected to the supporting plate 2 33, the supporting plate 1 18 is fixedly connected with a motor 25, the output end of the motor 25 is fixedly connected with an electric telescopic rod 26, the electric telescopic rod 26 is fixedly connected with a connecting rod 27, the connecting rod 27 is fixedly connected with a connecting plate 28, the connecting plate 28 is connected with a cleaning plate 29 by bolts, and the supporting plate 2 The wheel 30 is fixedly connected to the support plate 1 18, the push rod 20 is fixedly connected to the support plate 1 18, the baffle 32 is arranged between the support plate 2 33 and the support plate 1 18, the collection box 34 is arranged between the support plate 1 18 and the support plate 2 33, the air pump 23 is arranged between the support plate 2 33 and the support plate 1 18, the incomplete gear 2 is arranged between the bevel gear 1 3 and the bevel gear 2 4, the movable plate 21 is arranged between the support plate 2 33 and the support plate 1 18, the support rod 1 11 is provided with two groups, the limit plate 12 is provided with two groups, and the wheel 30 is provided with four groups. The connecting plate 28 is arranged below the supporting plate 33, and the cleaning plate 29 is arranged below the supporting plate 33. The electric telescopic rod 26 is driven by the motor 25 to telescope and rotate, and the connecting rod 27 drives the connecting plate 28 and the cleaning plate 29 to rotate. The rotation of the cleaning plate 29 makes the wet powder on the ground no longer stick to the ground. By arranging the air pump 23 and the inlet pipe 24, the wet powder no longer stick to the ground is absorbed, which can prevent the wet powder from being polluted again after drying. By arranging the water gauge 16, the water amount in the water tank 15 can be known, and water can be added in time.

[0030] Working principle: when in use, open the filter 17 and add water to the water tank 15. The operator drives the water pump 7 to make the water inlet pipe 8 suck the water in the water tank 15, and transmit it from the water outlet pipe 6, through the water pipe 1 5, the telescopic tube 9 and the water pipe 2 10, and spray it from the water mist nozzle 31 to carry out dust reduction treatment. The incomplete gear 2 is driven by the motor 1 to rotate, so that the incomplete gear 2 drives the bevel gear 1 3 and the bevel gear 2 4 to reciprocate left and right, and drives the water pipe 1 5, the telescopic tube 9, the water pipe 2 10 and the water mist nozzle 31 to swing left and right, so that the water sprayed by the water mist nozzle 31 can be used for dust reduction treatment more comprehensively. The fixing ring 13 can be disassembled, and the water pipe 2 10 can be held manually and extended through the telescopic tube 9 to carry out manual treatment of narrow areas that the device cannot handle. After the spray dust reduction treatment, wet powder will appear on the ground. This is the start The second motor 25 drives the electric telescopic rod 26 to rotate and retract, and drives the connecting rod 27, the connecting plate 28 and the cleaning plate 29 to rotate. The rotation of the cleaning plate 29 makes the wet powder attached to the ground no longer adhere. After processing, the air pump 23 is driven to make the inlet pipe 24 absorb the wet powder that does not stick, and through the action of the air pump 23, it enters the collecting box 34 from the outlet pipe 22. The movable plate 21 can be opened for cleaning, which can prevent the wet powder from being polluted again after drying. By setting the water gauge 16, the water amount in the water tank 15 can be known, and the water adding operation can be performed in time. By setting the filter screen 17 on the water tank 15, the water dripping during the spraying process of the water mist nozzle 31 can be re-entered into the water tank 15, so as to reuse the water and save water. It can also prevent dust from entering the water tank 15 together, causing water pollution and causing damage to the mechanism.

[0031] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust suppression spraying device for mining, comprising a support plate (18), characterized in that: The support plate 1 (18) is fixedly connected to a support column (19), the support column (19) is fixedly connected to a motor 1 (1), the output end of the motor 1 (1) is fixedly connected to an incomplete gear (2), the support plate 1 (18) is fixedly connected to a support frame (14), the support frame (14) is fixedly connected to a support rod 2 (35), the support rod 2 (35) is fixedly connected to a water pipe 1 (5), the water pipe 1 (5) is fixedly connected to a bevel gear 1 (3), the water pipe 1 ( The water pipe 1 (5) is connected to the water pipe 2 (10) through a telescopic tube (9), one end of the water pipe 2 (10) is fixedly connected to a water mist nozzle (31), a fixing ring (13) is provided on the water pipe 2 (10), both sides of the fixing ring (13) are fixedly connected to a support rod 1 (11), and one end of the support rod 1 (11) is fixedly connected to a limiting plate (12).

2. A dust suppression spray device for mining according to claim 1, characterized in that: The support plate 1 (18) is fixedly connected to a water tank (15), a filter screen (17) is hingedly connected to the water tank (15), a water inlet pipe (8) is fixedly connected to the water tank (15), one end of the water inlet pipe (8) is fixedly connected to a water pump (7), the water pump (7) is fixedly connected to a water outlet pipe (6), one end of the water outlet pipe (6) is rotatably connected to a water pipe 1 (5), and a water gauge (16) is fixedly connected to the water tank (15).

3. A dust suppression spray device for mining according to claim 2, characterized in that: The support plate 1 (18) is fixedly connected with a baffle plate (32), the baffle plate (32) is fixedly connected with a support plate 2 (33), the support plate 2 (33) is fixedly connected with a collection box (34), the collection box (34) is hinged with a movable plate (21), the collection box (34) is fixedly connected with an outlet pipe (22), the outlet pipe (22) is fixedly connected with an air pump (23), the air pump (23) is fixedly connected with an inlet pipe (24), the inlet pipe (24) penetrates and is fixedly connected to the support plate 2 (33), the support plate 1 (18) is fixedly connected with a motor 2 (25), the output end of the motor 2 (25) is fixedly connected with an electric telescopic rod (26), the electric telescopic rod (26) is fixedly connected with a connecting rod (27), the connecting rod (27) is fixedly connected with a connecting plate (28), and the connecting plate (28) is connected with a cleaning plate (29) by bolts.

4. A dust suppression spray device for mining according to claim 3, characterized in that: The second support plate (33) is fixedly connected to a wheel (30), and the first support plate (18) is fixedly connected to a push rod (20).

5. A dust suppression spray device for mining according to claim 4, characterized in that: The baffle (32) is arranged between the second support plate (33) and the first support plate (18), the collection box (34) is arranged between the first support plate (18) and the second support plate (33), the air pump (23) is arranged between the second support plate (33) and the first support plate (18), the incomplete gear (2) is arranged between the first bevel gear (3) and the second bevel gear (4), and the movable plate (21) is arranged between the second support plate (33) and the first support plate (18).

6. A dust suppression spray device for mining according to claim 5, characterized in that: The support rods (11) are provided in two groups, the limit plates (12) are provided in two groups, and the wheels (30) are provided in four groups.

7. A dust suppression spray device for mining according to claim 6, characterized in that: The connecting plate (28) is arranged below the second supporting plate (33), and the cleaning plate (29) is arranged below the second supporting plate (33).

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