Mining dust removal vehicle convenient to move

Abstract

A mining dust removal vehicle convenient to move comprises a movable flat car, a water tank, a water pump, a power source, a spraying rod and a spraying head, the water tank, the water pump and the power source are fixedly placed on the movable flat car, the power source supplies power to the water pump, a water inlet of the water pump is communicated with the water tank, and a water outlet of the water pump is communicated with the spraying rod. An output port of the water pump is communicated with one end of the spraying rod through a hose, and a spraying head is mounted at the other end of the spraying rod; the spraying rod is arranged on the movable flat car through a position adjusting device. According to the mining dust removal vehicle convenient to move, the spraying rod and the spraying head are arranged on the movable flat car and can be conveniently moved to any position of a mining production roadway, and meanwhile the spraying head rod is installed on the movable flat car through the position adjusting device so that the height, the angle and the extending length of the spraying head can be adjusted; the position of the spraying head can be adjusted according to a dust removal target.

Description

Technical Field

[0001] The utility model relates to the technical field of mining equipment, in particular to a conveniently movable mining dust removal vehicle. Background Art

[0002] Mining dust removal mainly refers to the use of various technologies and equipment to reduce and control the generation and emission of dust during mining and processing, so as to maintain the safety of the working environment, protect the health of workers, improve air quality, reduce environmental pollution, and improve product quality.

[0003] At present, a large amount of dust is generated in the underground tunnels of coal mines due to production operations. The dust spreads with the wind, causing air pollution and reduced visibility. Workers who inhale dust for a long time are prone to pneumoconiosis. Dust accumulates in the tunnels, especially coal dust accumulation, which can easily generate dust and cause coal dust explosion accidents. Therefore, it is necessary to take effective measures to capture and purify the dust in order to protect the health of coal miners and prevent accidents caused by dust accumulation.

[0004] The existing dust removal method generally sets up multiple nozzles along the production tunnel, and dust is reduced by spraying or misting the nozzles. However, the position of the nozzles is generally fixed, and dust can only be reduced in fixed areas or fixed positions. Some areas or positions with short-term dust reduction needs cannot be used. Therefore, a convenient and mobile mining dust removal vehicle is proposed. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a conveniently movable mining dust removal vehicle, which sets the spray rod and the spray head on a mobile flatbed vehicle, and can be conveniently moved to any position of the mining production tunnel. At the same time, the spray head rod is installed on the mobile flatbed vehicle through a position adjustment device, and the height, angle and extension length of the spray head can be adjusted, and the position of the spray head can be adjusted according to the dust removal target.

[0006] The technical solution of the utility model is as follows:

[0007] A conveniently movable mining dust removal vehicle comprises a mobile flatbed vehicle, a water tank, a water pump, a power supply, a spray rod and a spray head. The water tank, the water pump and the power supply are fixedly placed on the mobile flatbed vehicle. The power supply provides power to the water pump. The water inlet of the water pump is connected to the water tank. The output of the water pump is connected to one end of the spray rod through a hose. The other end of the spray rod is equipped with a spray head. The spray rod is arranged on the mobile flatbed vehicle through a position adjustment device.

[0008] A push handle is arranged on one side of the mobile flatbed vehicle.

[0009] The position adjustment device includes a fixed rod, a moving rod I, a moving rod II, a fixed seat and a rotating seat, wherein the fixed rod is fixedly connected to the mobile flatbed vehicle, the moving rod I can be inserted on the fixed rod in a linearly lifting and sliding manner, and a moving rod I height locking mechanism is arranged between the fixed rod and the moving rod I, the moving rod II can be inserted on the moving rod I in a linearly lifting and sliding manner, and a moving rod II height locking mechanism is arranged between the moving rod I and the moving rod II; a fixed seat is fixedly connected to the top of the moving rod II, the rotating seat can be rotatably installed on the fixed seat along the central axis of the vertical direction of the fixed seat, and the spraying rod is detachably fixedly connected to the fixed seat.

[0010] A fixed rod sliding hole is provided at the center of the fixed rod, and the outer shape of the movable rod I cooperates with the fixed rod sliding hole to linearly lift and slide in the fixed rod sliding hole.

[0011] The height locking mechanism of the moving rod I includes a locking screw I and a plurality of locking holes I arranged on the moving rod I. The locking holes I are evenly distributed along the height direction of the moving rod I. The end of the locking screw I is provided with a cylindrical head matching the locking hole I. After the locking screw I passes through the threaded hole arranged on the upper part of the fixed rod, the cylindrical head is inserted into the locking hole I.

[0012] A moving rod I sliding hole is provided at the center of the moving rod I, and the shape of the moving rod II cooperates with the moving rod I sliding hole to linearly rise and fall and slide in the moving rod I sliding hole.

[0013] The height locking mechanism of the moving rod II includes a locking screw II and a plurality of locking holes II arranged on the moving rod II. The locking holes II are evenly distributed along the height direction of the moving rod II. The end of the locking screw II is provided with a cylindrical head matching the locking hole II. After the locking screw II passes through the threaded hole arranged on the upper part of the moving rod I, the cylindrical head is inserted into the locking hole II.

[0014] The spraying rod is fixedly connected to the rotating seat through a pipe clamp.

[0015] The power source is a battery pack or a generator set.

[0016] The beneficial effects of the utility model are:

[0017] 1. The utility model discloses a conveniently movable dust removal vehicle for mining, wherein a spraying rod and a spraying head are arranged on a mobile flatbed vehicle, and the vehicle can be conveniently moved to any position of a mining production tunnel.

[0018] 2. The utility model discloses a conveniently movable mining dust removal vehicle. The conveniently movable mining dust removal vehicle installs a spray head rod through a position adjustment device on a mobile flatbed vehicle, and the height, angle and extension length of the spray head can be adjusted. The position of the spray head can be adjusted according to the dust removal target. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By reading the detailed description of the preferred embodiment below, the scheme and advantages of the present application will become clear to those skilled in the art. The accompanying drawings are only used to illustrate the preferred embodiment and are not considered to be limiting of the present invention.

[0020] In the attached picture:

[0021] Figure 1 This is a schematic structural diagram of a conveniently movable mining dust removal vehicle according to an embodiment of the utility model;

[0022] Figure 2 for Figure 1 Middle AA section view;

[0023] The components represented by the reference numerals in the figure are:

[0024] The utility model: 1. a mobile flatbed truck, 1a. a push handle, 2. a water tank, 3. a water pump, 4. a power supply, 5. a spray head, 6. a spray rod, 7. a hose, 8. a position adjustment device, 8a. a fixing rod, 8b. a moving rod I, 8b1. a locking hole I, 8c. a moving rod II, 8c1. a locking hole II, 8d. a fixing seat, 8e. a rotating seat, 8f. a pipe clamp, 8g. a locking screw I, and 8h. a locking screw II. DETAILED DESCRIPTION

[0025] like Figure 1 and Figure 2 As shown, the mobile mining dust removal vehicle includes a mobile flatbed vehicle 1, a water tank 2, a water pump 3, a power supply 4, a spraying rod 6 and a spraying head 5.

[0026] The bottom of the mobile flatbed trolley 1 is provided with running wheels, and a push handle 1a is provided on one side of the mobile flatbed trolley 1. The mobile flatbed trolley 1 can be pushed and moved in a mining production tunnel by the push handle 1a.

[0027] The water tank 2, the water pump 3 and the power supply 4 are fixedly placed on the mobile flatbed vehicle 1. The power supply 4 provides power to the water pump 3. The water inlet of the water pump 3 is connected to the water tank 2. The output of the water pump 3 is connected to one end of the spraying rod 6 through a hose 7. A spray head 5 is installed at the other end of the spraying rod 6.

[0028] In order to make the height, angle and extension length of the spray head 5 adjustable, the spray rod 6 is arranged on the mobile flatbed vehicle 1 through a position adjustment device 8, and the position adjustment device 8 includes a fixed rod 8a, a moving rod I8b, a moving rod II8c, a fixed seat 8d and a rotating seat 8e. The fixed rod 8a is fixedly connected to the mobile flatbed vehicle 1, and the moving rod I8b can be inserted into the fixed rod 8a in a linear lifting and sliding manner, and a moving rod I height locking mechanism is provided between the fixed rod 8a and the moving rod I8b. The moving rod II8c can be inserted into the moving rod I8b in a linear lifting and sliding manner, and a moving rod II height locking mechanism is provided between the moving rod I8b and the moving rod II8c; a fixed seat 8d is fixedly connected to the top of the moving rod II8c, and the rotating seat 8e can be rotatably installed on the fixed seat 8d along the central axis of the vertical direction of the fixed seat 8d, so as to Figure 2 It can be seen that a center circular hole is provided at the center of the top of the fixed seat 8d, and a protruding shaft matched with the center circular hole is provided at the bottom of the rotating seat 8e. Through the cooperation of the protruding shaft and the center circular hole, the rotating seat 8e can be rotatably installed on the fixed seat 8d, and the spray rod 6 is detachably fixedly connected to the fixed seat 8d. For example, the spray rod 6 is fixedly connected to the rotating seat 8e through a pipe clamp 8f. When it is necessary to adjust the extension length of the spray rod 6, the fixing bolt of the pipe clamp 8f is loosened, and the pipe clamp 8f no longer presses the spray rod 6. After the position of the spray rod 6 is adjusted, the fixing bolt of the pipe clamp 8f is tightened.

[0029] A fixed rod sliding hole is provided at the center of the fixed rod 8a, and the outer shape of the movable rod Ⅰ8b cooperates with the fixed rod sliding hole to slide linearly up and down in the fixed rod sliding hole; to prevent the movable rod Ⅰ8b and the fixed rod 8a from rotating, the outer shape of the movable rod Ⅰ8b can be set to a square shape, and correspondingly, the fixed rod sliding hole is a square hole. Those skilled in the art can coordinate the two to form any coordination structure that will not rotate.

[0030] The height locking mechanism of the moving rod I includes a locking screw I8g and a plurality of locking holes I8b1 arranged on the moving rod I8b. The locking holes I8b1 are evenly distributed along the height direction of the moving rod I8b. The end of the locking screw I8g is provided with a cylindrical head matching the locking hole I8b1. After the locking screw I8g passes through the threaded hole arranged on the upper part of the fixed rod 8a, the cylindrical head is inserted into the locking hole I8b1.

[0031] A moving rod I sliding hole is provided at the center of the moving rod I8b, and the shape of the moving rod II8c cooperates with the moving rod I sliding hole to linearly rise and fall and slide in the moving rod I sliding hole; in order to prevent the moving rod I8b and the moving rod II8c from rotating, the shape of the moving rod II8c is set to be square, and accordingly, the moving rod I sliding hole is a square hole. Those skilled in the art can coordinate the two into any coordination structure that will not rotate.

[0032] The height locking mechanism of the moving rod II includes a locking screw II8h and a plurality of locking holes II8c1 arranged on the moving rod II8c. The locking holes II8c1 are evenly distributed along the height direction of the moving rod II8c. The end of the locking screw II8h is provided with a cylindrical head matching the locking hole II8c1. After the locking screw II8h passes through the threaded hole arranged on the upper part of the moving rod I8b, the cylindrical head is inserted into the locking hole II8c1.

[0033] The power source 4 is a battery pack or a generator set.

[0034] The mobile mining dust removal vehicle has a spray rod and a spray head arranged on a mobile flatbed vehicle, and can be conveniently moved to any position of a mining production tunnel. Meanwhile, the spray head rod is installed on the mobile flatbed vehicle through a position adjustment device, so that the height, angle and extension length of the spray head can be adjusted, and the position of the spray head can be adjusted according to the dust removal target.

Claims

1. A conveniently movable mining dust removal vehicle, characterized in that: The invention comprises a mobile flatbed vehicle (1), a water tank (2), a water pump (3), a power source (4), a spraying rod (6) and a spraying head (5); the water tank (2), the water pump (3) and the power source (4) are fixedly placed on the mobile flatbed vehicle (1); the power source (4) provides power to the water pump (3); the water inlet of the water pump (3) is connected to the water tank (2); the outlet of the water pump (3) is connected to one end of the spraying rod (6) through a hose (7); the other end of the spraying rod (6) is equipped with a spraying head (5); the spraying rod (6) is arranged on the mobile flatbed vehicle (1) through a position adjustment device (8).

2. A conveniently movable mining dust removal vehicle according to claim 1, characterized in that: A push handle (1a) is provided on one side of the mobile flatbed vehicle (1).

3. The conveniently movable mining dust removal vehicle according to claim 1 is characterized in that: The position adjustment device (8) comprises a fixed rod (8a), a movable rod I (8b), a movable rod II (8c), a fixed seat (8d) and a rotating seat (8e), wherein the fixed rod (8a) is fixedly connected to the movable flatbed vehicle (1), the movable rod I (8b) can be inserted into the fixed rod (8a) in a linearly lifting and sliding manner, and a movable rod I height locking mechanism is provided between the fixed rod (8a) and the movable rod I (8b), the movable rod II (8c) can be inserted into the movable rod I (8b) in a linearly lifting and sliding manner, and a movable rod II height locking mechanism is provided between the movable rod I (8b) and the movable rod II (8c); a fixed seat (8d) is fixedly connected to the top of the movable rod II (8c), the rotating seat (8e) can be rotatably installed on the fixed seat (8d) along the central axis of the vertical direction of the fixed seat (8d), and the spraying rod (6) is detachably fixedly connected to the fixed seat (8d).

4. The conveniently movable mining dust removal vehicle according to claim 3 is characterized in that: A fixed rod sliding hole is provided at the center of the fixed rod (8a), and the outer shape of the movable rod I (8b) matches the fixed rod sliding hole so as to be lifted and slid linearly in the fixed rod sliding hole.

5. The conveniently movable mining dust removal vehicle according to claim 4 is characterized in that: The height locking mechanism of the moving rod I includes a locking screw I (8g) and a plurality of locking holes I (8b1) arranged on the moving rod I (8b), wherein the locking holes I (8b1) are evenly distributed along the height direction of the moving rod I (8b), and a cylindrical head matching with the locking hole I (8b1) is arranged at the end of the locking screw I (8g), and the locking screw I (8g) passes through the threaded hole arranged on the upper part of the fixed rod (8a) and the cylindrical head is inserted into the locking hole I (8b1).

6. The conveniently movable mining dust removal vehicle according to claim 3 is characterized in that: A moving rod I sliding hole is provided at the center of the moving rod I (8b), and the shape of the moving rod II (8c) cooperates with the moving rod I sliding hole to linearly rise and fall and slide in the moving rod I sliding hole.

7. The conveniently movable mining dust removal vehicle according to claim 6 is characterized in that: The height locking mechanism of the moving rod II comprises a locking screw II (8h) and a plurality of locking holes II (8c1) arranged on the moving rod II (8c); the locking holes II (8c1) are evenly distributed along the height direction of the moving rod II (8c); a cylindrical head matching the locking hole II (8c1) is arranged at the end of the locking screw II (8h); the locking screw II (8h) passes through a threaded hole arranged on the upper part of the moving rod I (8b) and the cylindrical head is inserted into the locking hole II (8c1).

8. The conveniently movable mining dust removal vehicle according to claim 3 is characterized in that: The spraying rod (6) is fixedly connected to the rotating seat (8e) via a pipe clamp (8f).

9. The conveniently movable mining dust removal vehicle according to claim 1 is characterized in that: The power source (4) is a battery pack.

10. The conveniently movable mining dust removal vehicle according to claim 1, characterized in that: The power source (4) is a generator set.

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