Underground mine watering device

Abstract

The utility model discloses an underground mine watering device, and relates to the technical field of mine dust fall, the underground mine watering device comprises a bottom frame, a water tank fixedly installed on the upper surface of the bottom frame and a first flow dividing pipe fixedly installed on the upper surface of the bottom frame, and the surface of the first flow dividing pipe is fixedly connected with watering nozzles which are distributed at equal intervals. A connecting pipe is fixedly connected to the middle of the first flow dividing pipe, a water inlet pipe is fixedly connected to the middle of the connecting pipe, and a second flow dividing pipe is fixedly connected to the end, away from the first flow dividing pipe, of the connecting pipe. When dust raising is restrained, the first electromagnetic valve is opened, the second electromagnetic valve is closed, water is conveyed from the water inlet pipe to the connecting pipe, the connecting pipe conveys the water into the second flow dividing pipe, the water is sprayed out of the atomization spray head, the atomized water is combined with particle impurities in the air, and therefore when dust falling and ground dust raising prevention are conducted, the second electromagnetic valve is opened, and dust falling is conducted. And closing the first electromagnetic valve.

Description

TECHNICAL FIELD

[0001] The utility model relates to mine dust falling technology field especially relates to underground mine watering device. BACKGROUND

[0002] In the underground mine construction, because the operation of the automobile and the equipment often has a lot of dust, in order to effectively prevent dust too big, the simplest and effective is watering.

[0003] The traditional watering method is watering to the air through the watering pipe, and the underground mine watering device in the prior art can only inhibit the dust in the air, and cannot prevent the generation of the dust. UTILITY MODEL CONTENT

[0004] The utility model discloses a underground mine watering device, which can effectively prevent dust from being generated and inhibit the dust in the air.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: the underground mine watering device, including the bottom frame, the water tank fixedly installed on the upper surface of the bottom frame and the first shunt pipe fixedly installed on the upper surface of the bottom frame, the surface of the first shunt pipe is fixedly connected with the watering nozzle that is distributed at equal intervals, the middle part of the first shunt pipe is fixedly connected with the connecting pipe, the middle part of the connecting pipe is fixedly connected with the water inlet pipe, one end of the connecting pipe away from the first shunt pipe is fixedly connected with the second shunt pipe, the surface of the second shunt pipe is fixedly connected with the atomizing nozzle that is distributed at equal intervals, the surface of the connecting pipe and located above the water inlet pipe is provided with the first electromagnetic valve, and the surface of the connecting pipe and located below the water inlet pipe is provided with the second electromagnetic valve.

[0006] As a further description of the above technical scheme:

[0007] The upper surface of the bottom frame is fixedly connected with the water pump, and the output end of the water pump is fixedly connected with the hose.

[0008] As a further description of the above technical scheme:

[0009] One end of the hose is fixedly connected with the water inlet pipe, and the input end of the water pump is fixedly connected with the water suction pipe.

[0010] As a further description of the above technical scheme:

[0011] One end of the water suction pipe is communicated with the bottom of the water tank, and the third electromagnetic valve is arranged on the water suction pipe.

[0012] As a further description of the above technical scheme:

[0013] The surface of the water tank is inlaid with an observation window, and the surface of the water tank is provided with a protective paint layer.

[0014] As a further description of the above technical solution:

[0015] The upper surface of the water tank is inlaid with a water inlet, and the water inlet is provided with an upper cover.

[0016] As a further description of the above technical solution:

[0017] The lower surface of the upper cover is fixedly connected with a sealing block, and the inner wall of the water inlet is inserted with the sealing block.

[0018] As a further description of the above technical solution:

[0019] The lower surface of the sealing block is provided with a weight-reducing groove, and the upper surface of the upper cover is fixedly connected with a handle.

[0020] As a further description of the above technical solution:

[0021] The side surface of the bottom frame is fixedly connected with a push handle, and the surface of the push handle is fixedly connected with an elastic sleeve.

[0022] As a further description of the above technical solution:

[0023] The surface of the elastic sleeve is fixedly connected with an anti-skid sleeve.

[0024] The utility model has the advantages of:

[0025] 1、Compared with the prior art, the underground mine water spraying device, when dust is inhibited, the first electromagnetic valve is opened, the second electromagnetic valve is closed, water is transported from the water inlet pipe to the connecting pipe, the connecting pipe transports water to the second shunt pipe, the water is sprayed from the atomizing nozzle, so that the atomized water combines with the particulate impurities in the air, thereby dust is reduced, when dust is prevented, the second electromagnetic valve is opened, the first electromagnetic valve is closed, the water inlet pipe transports water to the first shunt pipe through the connecting pipe, the water is sprayed from the water spraying nozzle, the ground is sprayed, dust is prevented, at the same time, the first electromagnetic valve and the second electromagnetic valve are opened, the atomizing nozzle and the water spraying nozzle are sprayed at the same time, dust is prevented and dust is inhibited.

[0026] 2、Compared with the prior art, the underground mine water spraying device, the bottom frame is moved on the ground through the moving wheel, the elastic sleeve can be deformed for cooperation, the user can hold the push handle, the anti-skid sleeve improves the anti-skid ability of the push handle, the protective paint layer prevents the surface of the water tank from rusting, and the remaining water in the water tank is observed through the observation window. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1The overall structure schematic diagram of the underground mine watering device is provided by the utility model.

[0028] Figure 2 The second shunt pipe structure schematic diagram of the underground mine watering device is provided by the utility model.

[0029] Figure 3 The water tank structure schematic diagram of the underground mine watering device is provided by the utility model.

[0030] Figure 4 The upper cover turnover view of the underground mine watering device is provided by the utility model.

[0031] Figure 5 The push hand partial sectional view of the underground mine watering device is provided by the utility model.

[0032] Legend:

[0033] 1, bottom frame; 2, water tank; 3, first shunt pipe; 4, watering nozzle; 5, connecting pipe; 6, water inlet pipe; 7, second shunt pipe; 8, atomizing nozzle; 9, first electromagnetic valve; 10, second electromagnetic valve; 11, water pump; 12, hose; 13, water suction pipe; 14, third electromagnetic valve; 15, observation window; 16, water inlet; 17, upper cover; 18, sealing block; 19, weight reduction groove; 20, handle; 21, push hand; 22, elastic sleeve; 23, anti-skid sleeve. Specific implementation

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described 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 scope of protection of the utility model.

[0035] In the description of the utility model, it is necessary to explain that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model; the terms "first", "second" and "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance, and in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0036] Embodiment:

[0037] Referring to Figures 1-5 , the underground mine water spraying device provided by the utility model: including the chassis 1, the water tank 2 fixedly installed on the upper surface of the chassis 1 and the first shunt pipe 3 fixedly installed on the upper surface of the chassis 1, the lower surface of the chassis 1 is provided with a movable wheel, the surface of the first shunt pipe 3 is fixedly connected with the water spraying nozzle 4 distributed at equal intervals, the water spraying nozzle 4 is inclined downward, the middle part of the first shunt pipe 3 is fixedly connected with the connecting pipe 5, the middle part of the connecting pipe 5 is fixedly connected with the water inlet pipe 6, one end of the connecting pipe 5 away from the first shunt pipe 3 is fixedly connected with the second shunt pipe 7, the surface of the second shunt pipe 7 is fixedly connected with the atomizing nozzle 8 distributed at equal intervals, the atomizing nozzle 8 is inclined upward, the surface of the connecting pipe 5 and above the water inlet pipe 6 is provided with the first electromagnetic valve 9, the surface of the connecting pipe 5 and below the water inlet pipe 6 is provided with the second electromagnetic valve 10, when dust is suppressed, the first electromagnetic valve 9 is opened, the second electromagnetic valve 10 is closed, water is transported from the water inlet pipe 6 to the connecting pipe 5, the connecting pipe 5 transports water into the second shunt pipe 7, water is sprayed from the atomizing nozzle 8, so that the atomized water combines with the particulate impurities in the air, thereby dust is reduced, when dust is prevented, the second electromagnetic valve 10 is opened, the first electromagnetic valve 9 is closed, the water inlet pipe 6 transports water to the first shunt pipe 3 through the connecting pipe 5, water is sprayed from the water spraying nozzle 4 to spray the ground, thereby preventing dust, at the same time, the first electromagnetic valve 9 and the second electromagnetic valve 10 are opened, at the same time, the atomizing nozzle 8 and the water spraying nozzle 4 spray water at the same time, thereby preventing dust and suppressing dust at the same time.

[0038] A water pump 11 is fixedly connected to the upper surface of the base frame 1. A hose 12 is fixedly connected to the output end of the water pump 11. One end of the hose 12 is fixedly connected to the inlet pipe 6. A suction pipe 13 is fixedly connected to the input end of the water pump 11. One end of the suction pipe 13 is connected to the bottom of the water tank 2. A third solenoid valve 14 is installed on the suction pipe 13. First, the third solenoid valve 14 is opened, and then the water pump 11 is started. The water pump 11 draws water from the water tank 2 through the suction pipe 13. The water pump 11 inputs the water into the inlet pipe 6 through the hose 12. An observation window 15 is embedded on the surface of the water tank 2, allowing observation of the remaining water inside the water tank 2. The surface of the water tank 2 is coated with a protective paint layer, which prevents the surface of the water tank 2 from rusting. A water inlet 16 is embedded on the upper surface of the water tank 2, through which water is added to the water tank 2. The base frame 1 is equipped with an upper cover 17 that covers the water inlet 16. A sealing block 18 is fixedly connected to the lower surface of the upper cover 17. The inner wall of the water inlet 16 is inserted into the sealing block 18, and the sealing block 18 seals the water inlet 16. A weight-reducing groove 19 is provided on the lower surface of the sealing block 18 to reduce the weight of the upper cover 17. A handle 20 is fixedly connected to the upper surface of the upper cover 17. The upper cover 17 can be removed by pulling it with the handle 20. A pusher 21 is fixedly connected to the side of the base frame 1. An elastic sleeve 22 is fixedly connected to the surface of the pusher 21. An anti-slip sleeve 23 is fixedly connected to the surface of the elastic sleeve 22. The base frame 1 is moved on the ground by pushing the pusher 21 and the base frame 1 moves on the ground by the moving wheels. The elastic sleeve 22 can deform to cooperate, making it easy for the user to hold the pusher 21. The anti-slip sleeve 23 improves the anti-slip ability of the pusher 21.

[0039] Working principle: Step 1, the user pushes the base frame 1 with the push handle 21, and the base frame 1 moves on the ground through the moving wheels;

[0040] Step 2: While the base frame 1 is moving, measures are taken to prevent and suppress dust.

[0041] Step 3: To suppress dust, open the first solenoid valve 9 and close the second solenoid valve 10. Water is supplied from the inlet pipe 6 to the connecting pipe 5. The connecting pipe 5 delivers the water to the second branch pipe 7, where it is sprayed from the atomizing nozzle 8. This atomized water combines with particulate impurities in the air to reduce dust. To prevent ground dust, open the second solenoid valve 10 and close the first solenoid valve 9. Water is supplied from the inlet pipe 6 to the first branch pipe 3 via the connecting pipe 5. The water is sprayed from the sprinkler nozzle 4 to spray the ground and prevent dust. Simultaneously, open the first solenoid valve 9 and the second solenoid valve 10, causing the atomizing nozzle 8 and the sprinkler nozzle 4 to spray water at the same time, thus preventing and suppressing dust.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An underground mine sprinkling device, comprising a chassis (1), a water tank (2) fixedly installed on the upper surface of the chassis (1), and a first shunt pipe (3) fixedly installed on the upper surface of the chassis (1), characterized in that: The surface of the first shunt pipe (3) is fixedly connected with water spraying nozzles (4) distributed at equal intervals, the middle part of the first shunt pipe (3) is fixedly connected with a connecting pipe (5), the middle part of the connecting pipe (5) is fixedly connected with a water inlet pipe (6), one end of the connecting pipe (5) away from the first shunt pipe (3) is fixedly connected with a second shunt pipe (7), the surface of the second shunt pipe (7) is fixedly connected with atomizing nozzles (8) distributed at equal intervals, the surface of the connecting pipe (5) and above the water inlet pipe (6) is provided with a first electromagnetic valve (9), and the surface of the connecting pipe (5) and below the water inlet pipe (6) is provided with a second electromagnetic valve (10).

2. An underground mine watering device according to claim 1, characterised in that: The upper surface of the bottom frame (1) is fixedly connected with a water pump (11), and the output end of the water pump (11) is fixedly connected with a hose (12).

3. An underground mine watering device according to claim 2, characterised in that: One end of the hose (12) is fixedly connected with the water inlet pipe (6), and the input end of the water pump (11) is fixedly connected with a water pumping pipe (13).

4. An underground mine watering device according to claim 3, characterised in that: One end of the water pumping pipe (13) is communicated with the bottom of the water tank (2), and a third electromagnetic valve (14) is arranged on the water pumping pipe (13).

5. An underground mine watering device according to claim 1, characterised in that: The surface of the water tank (2) is inlaid with an observation window (15), and the surface of the water tank (2) is provided with a protective paint layer.

6. An underground mine watering device according to claim 1, characterised in that: The upper surface of the water tank (2) is inlaid with a water inlet (16), and an upper cover (17) is arranged in the water inlet (16).

7. An underground mine watering device according to claim 6, characterised in that: The lower surface of the upper cover (17) is fixedly connected with a sealing block (18), and the inner wall of the water inlet (16) is inserted with the sealing block (18).

8. An underground mine watering device according to claim 7, characterised in that: The lower surface of the sealing block (18) is provided with a weight reduction groove (19), and the upper surface of the upper cover (17) is fixedly connected with a handle (20).

9. An underground mine watering device according to claim 1, characterised in that: The side surface of the bottom frame (1) is fixedly connected with a push hand (21), and the surface of the push hand (21) is fixedly connected with an elastic sleeve (22).

10. An underground mine watering device according to claim 9, characterised in that: The surface of the elastic sleeve (22) is fixedly connected with an anti-skid sleeve (23).

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