CN216305987U - Dust-settling ventilation device for mine - Google Patents
Dust-settling ventilation device for mine Download PDFInfo
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- CN216305987U CN216305987U CN202123168520.8U CN202123168520U CN216305987U CN 216305987 U CN216305987 U CN 216305987U CN 202123168520 U CN202123168520 U CN 202123168520U CN 216305987 U CN216305987 U CN 216305987U
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Abstract
The utility model discloses a dust-settling ventilation device for a mine, which relates to the technical field of coal mine dust-settling ventilation devices and comprises the following components: the device comprises a bottom plate, moving wheels, a push rod, a controller, a storage battery, a water tank, a mounting seat, a ventilation assembly and a dust settling assembly; has the advantages that: the fan is started through the controller, so that air can flow into the air box from one side of the air box through the dust screen, then the air flows in the air box and is exhaled from the other side of the air box, the air circulation is smoother, and workers feel more comfortable during working; meanwhile, the dust screen can effectively prevent sundries from entering; when the position of the air box is to be adjusted, the motor is started through the controller, so that the motor drives the mounting block to rotate, and meanwhile, the sliding ball slides in the sliding groove, so that the rotation stability of the air box can be improved; meanwhile, the mounting block synchronously drives the bellows to rotate, so that the position of the bellows can be adjusted; thereby increasing the air flowing-out range in the air box and improving the ventilation effect.
Description
Technical Field
The utility model relates to the technical field of coal mine dust fall ventilation devices, in particular to a dust fall ventilation device for a mine.
Background
Currently, aiming at mine dust removal ventilation, the emphasis is on whether the particulate matters in the air can be removed and pass through a simple filtering mode. Some experts and scholars research large-scale equipment related to dust removal and ventilation, and propose methods such as utilizing spraying and the like to remove dust by ventilation, but the existing spraying dust-settling device cannot adjust the height of a spray head, so that the spray head is fixed at one position, and the spraying range is small; meanwhile, the air boxes of the existing ventilation device are fixed at one position when the ventilation device is used, and the position of the air boxes cannot be adjusted, so that the ventilation effect is poor due to the small air flow range, and therefore the dust fall ventilation device for the mine is provided, and the problems are solved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a dust-settling ventilation device for a mine, which solves the problems in the background technology.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a dust fall ventilation unit for a mine, which comprises: the device comprises a bottom plate, moving wheels, a push rod, a controller, a storage battery, a water tank, a mounting seat, a ventilation assembly and a dust settling assembly; four corners of the bottom plate are fixedly provided with movable wheels; a push rod is fixedly connected to the rear side of the upper surface of the bottom plate; a controller is fixedly arranged on one side of the top of the push rod; a storage battery is fixedly arranged on the rear side of the upper surface of the bottom plate; a water tank is fixedly arranged in the middle of the upper surface of the bottom plate; the tops of the left side and the right side of the water tank are fixedly connected with mounting seats; the top parts of the two mounting seats are fixedly provided with ventilation components; a dust-settling assembly is fixedly mounted on the front side of the upper surface of the bottom plate and is arranged on the front side of the water tank;
the water tank includes: the perspective window, a water inlet, a threaded cover, a water pump and a water outlet pipe;
the ventilation assembly includes: the device comprises a base, a motor, a bearing hole, a sliding chute, a rotating rod, an installation block, a sliding ball, an air box, a fan and a dust screen;
the dust fall subassembly includes: bracing piece, screw hole, bolt, spiral hose, support column, fixed orifices, shower nozzle, connecting pipe.
Preferably, a perspective window is embedded in the outer wall of the front side of the water tank, and the height of the perspective window is consistent with that of the water tank; the top of the water tank is fixedly connected with a water inlet; the top of the water inlet is in threaded connection with a threaded cover; the left side inside the water tank is fixedly connected with a water pump; the water pump left side output end fixedly connected with outlet pipe, just the outlet pipe left side extends to the water tank outside.
Preferably, the bottom of the ventilation assembly is provided with a base, and the bottom of the base is fixedly connected to the top of the mounting seat; a motor is fixedly connected inside the base; the middle of the top of the base is fixedly connected with a bearing hole; one side of the edge of the top of the base is fixedly connected with a sliding chute; the output end of the top of the motor is fixedly connected with a rotating rod, and the top of the rotating rod extends to the top of the base through a bearing hole; the top of the rotating rod is fixedly connected with an installation block; the left side and the right side of the bottom of the mounting block are fixedly connected with sliding balls, and the sliding balls are in sliding connection with the sliding grooves; the top of the mounting block is fixedly connected with an air box; a fan is fixedly arranged in the air box; and dust screens are fixedly arranged on the left side and the right side of the air box.
Preferably, a support rod is arranged at the bottom of the dust fall assembly, and the bottom of the support rod is fixedly connected to the upper surface of the bottom plate; the inner part of the outer wall of the left side of the top of the supporting rod is fixedly connected with a threaded hole; a bolt is connected with the inner part of the threaded hole in a threaded manner; a spiral hose is movably connected to the bottom inside the supporting rod, and a bottom connector of the spiral hose is fixedly connected with a water outlet pipe; a support column is movably connected inside the support rod; the outer walls of the support columns are fixedly connected with a plurality of fixing holes, and the fixing holes are matched with the bolts; the top of the supporting column is fixedly connected with a spray head; the inside fixed mounting of support column has the connecting pipe, just connecting pipe top and shower nozzle internal connection, just connecting pipe bottom and hose top interface fixed connection spirals.
Preferably, the two dust fall assemblies are arranged in a left-right symmetrical mode.
Preferably, the controller is electrically connected with the storage battery, the motor and the water pump.
(III) advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
(1) the fan is started through the controller, so that air can flow into the air box from one side of the air box through the dustproof net, then the air flows in the air box and is exhaled from the other side of the air box, air circulation is smoother, and workers feel more comfortable during working; meanwhile, the dust screen can effectively prevent sundries from entering; when the position of the air box is to be adjusted, the motor is started through the controller, so that the motor drives the mounting block to rotate, and meanwhile, the sliding ball slides in the sliding groove, so that the rotation stability of the air box can be improved; meanwhile, the mounting block synchronously drives the bellows to rotate, so that the position of the bellows can be adjusted; thereby increasing the air flowing-out range in the air box and improving the ventilation effect.
(2) The controller starts the water pump to pump water in the water tank into the water outlet pipe, then the water pump flows to the spiral hose through the water outlet pipe, then flows to the connecting pipe through the spiral hose, then flows to the spray head through the connecting pipe, and then the water source is sprayed out through the spray head, so that the dust settling and removing effects are achieved; when the height of shower nozzle will be adjusted, pass through the screw hole with the bolt and unscrew, make bolt one end break away from the fixed orifices, make the support column can reciprocate to the shower nozzle that makes the support column top reciprocates, thereby can adjust the upper and lower position of shower nozzle, make the adaptable not co-altitude of shower nozzle remove dust, increase spraying range, thereby can improve the dust fall effect.
Drawings
FIG. 1 is a front view of the unitary sterilization case of the present invention;
FIG. 2 is a schematic diagram of the overall right-view structure of the present invention;
FIG. 3 is a schematic overall front sectional view of the present invention;
FIG. 4 is an enlarged schematic view of the vent assembly of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged schematic view of FIG. 2 taken generally at A of the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 2;
fig. 7 is an enlarged view of the structure of fig. 4 according to the present invention.
The reference numerals are explained below:
1. a base plate; 2. a moving wheel; 3. a push rod; 4. a controller; 5. a storage battery; 6. a water tank; 601. a perspective window; 602. a water inlet; 603. a threaded cap; 604. a water pump; 605. a water outlet pipe; 7. a mounting seat; 8. a ventilation assembly; 801. a base; 802. a motor; 803. a bearing bore; 804. a chute; 805. rotating the rod; 806. mounting blocks; 807. a sliding ball; 808. an air box; 809. a fan; 810. a dust screen; 9. a dust fall assembly; 901. a support bar; 902. a threaded hole; 903. a bolt; 904. winding the hose; 905. a support pillar; 906. a fixing hole; 907. a spray head; 908. and (4) connecting the pipes.
(IV) detailed description of the preferred embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
As shown in fig. 1 to 7, a dust fall ventilation apparatus for a mine includes: the device comprises a bottom plate 1, a moving wheel 2, a push rod 3, a controller 4, a storage battery 5, a water tank 6, a mounting seat 7, a ventilation assembly 8 and a dust settling assembly 9; four corners of the bottom plate 1 are fixedly provided with moving wheels 2; a push rod 3 is fixedly connected to the rear side of the upper surface of the bottom plate 1; a controller 4 is fixedly arranged on one side of the top of the push rod 3; a storage battery 5 is fixedly arranged on the rear side of the upper surface of the bottom plate 1; a water tank 6 is fixedly arranged in the middle of the upper surface of the bottom plate 1; the top parts of the left side and the right side of the water tank 6 are fixedly connected with mounting seats 7; the top parts of the two mounting seats 7 are fixedly provided with ventilation components 8; a dust fall assembly 9 is fixedly mounted on the front side of the upper surface of the bottom plate 1, and the dust fall assembly 9 is arranged on the front side of the water tank 6;
the water tank 6 includes: the perspective window 601, a water inlet 602, a threaded cover 603, a water pump 604 and a water outlet pipe 605;
the ventilation assembly 8 includes: a base 801, a motor 802, a bearing hole 803, a sliding groove 804, a rotating rod 805, a mounting block 806, a sliding ball 807, a bellows 808, a fan 809 and a dust screen 810;
In this embodiment, the perspective window 601 is embedded in the outer wall of the front side of the water tank 6, and the height of the perspective window 601 is consistent with that of the water tank 6; the top of the water tank 6 is fixedly connected with a water inlet 602; the top of the water inlet 602 is in threaded connection with a threaded cover 603; the left side inside the water tank 6 is fixedly connected with a water pump 604; the output end of the left side of the water pump 604 is fixedly connected with a water outlet pipe 605, and the left side of the water outlet pipe 605 extends to the outside of the water tank 6.
When the water tank is used, the threaded cover 603 is rotated to be opened from the water inlet 602, and water can be added into the water tank 6 through the water inlet 602; the height of the perspective window 601 is consistent with that of the water tank 6, so that the amount of the water source in the water tank 6 can be known by watching the perspective window 601, and the water source can be added in time when the water source is insufficient; the water inside the water tank 6 may be pumped toward the water outlet pipe 605 by the water pump 604.
In this embodiment, the bottom of the ventilation assembly 8 is provided with a base 801, and the bottom of the base 801 is fixedly connected to the top of the mounting base 7; a motor 802 is fixedly connected inside the base 801; a bearing hole 803 is fixedly connected to the middle of the top of the base 801; one side of the top edge of the base 801 is fixedly connected with a sliding chute 804; the output end of the top of the motor 802 is fixedly connected with a rotating rod 805, and the top of the rotating rod 805 extends to the top of the base 801 through a bearing hole 803; the top of the rotating rod 805 is fixedly connected with a mounting block 806; the left side and the right side of the bottom of the mounting block 806 are fixedly connected with sliding balls 807, and the sliding balls 807 are in sliding connection with the sliding grooves 804; the top of the mounting block 806 is fixedly connected with an air box 808; a fan 809 is fixedly arranged inside the air box 808; dust screens 810 are fixedly mounted on the left side and the right side of the air box 808.
When the air-breathing device is used specifically, the fan 809 is started through the controller 4, so that air can flow into the air box 809 from one side of the air box 808 through the dustproof net 810, then the air flows in the air box 808 and is exhaled from the other side of the air box 808, the air circulation is smoother, and a worker can work more comfortably; meanwhile, the dust screen 810 can effectively prevent sundries from entering;
when the position of the air box 808 is to be adjusted, the controller 4 starts the motor 802, so that the motor 802 drives the mounting block 806 to rotate, and meanwhile, the sliding ball 807 slides in the sliding groove 804, thereby increasing the rotation stability of the air box 808; meanwhile, the mounting block 806 synchronously drives the bellows 808 to rotate, so that the position of the bellows 808 can be adjusted; thereby increasing the outflow range of air flow in the bellows 808 and thus improving the ventilation effect.
In this embodiment, the bottom of the dust settling assembly 9 is provided with a support rod 901, and the bottom of the support rod 901 is fixedly connected to the upper surface of the bottom plate 1; a threaded hole 902 is fixedly connected to the inner part of the outer wall of the left side of the top of the support rod 901; a bolt 903 is connected with the inner thread of the threaded hole 902; a spiral hose 904 is movably connected to the bottom of the support rod 901, and a bottom interface of the spiral hose 904 is fixedly connected with a water outlet pipe 605; a support column 905 is movably connected inside the support rod 901; the outer walls of the support columns 905 are fixedly connected with a plurality of fixing holes 906, and the fixing holes 906 are matched with the bolts 903; the top of the support column 905 is fixedly connected with a spray head 907; the inside of the support column 905 is fixedly provided with a connecting pipe 908, the top of the connecting pipe 908 is connected with the inside of the nozzle 907, and the bottom of the connecting pipe 908 is fixedly connected with the top interface of the spiral hose 904.
When the dust-settling and dust-removing water pump is used specifically, the water pump 604 is started through the controller 4, so that the water pump 604 pumps water in the water tank 6 into the water outlet pipe 605, then the water flows to the spiral hose 904 through the water outlet pipe 605, then flows to the connecting pipe 908 through the spiral hose 904, then flows to the nozzle 907 through the connecting pipe 908, and then the water source is sprayed out through the nozzle 907, so that the dust-settling and dust-removing effects are achieved;
when the height of the nozzle 907 is to be adjusted, the bolt 903 is loosened through the threaded hole 902, one end of the bolt 903 is separated from the fixing hole 906, the support column 905 can move up and down, the nozzle 907 on the top of the support column 905 moves up and down, the up-down position of the nozzle 907 can be adjusted, the nozzle 907 can be adapted to different heights to remove dust, the spraying range is enlarged, and the dust removal effect can be improved.
In this embodiment, two dust fall subassemblies 9 are bilateral symmetry and set up.
During the specific use, be bilateral symmetry through two dust fall subassemblies 9 and set up to the dust fall effect can further be improved.
In this embodiment, the controller 4 is electrically connected to the battery 5, the motor 802 and the water pump 604.
During specific use, the working states of the storage battery 5, the motor 802 and the water pump 604 can be controlled by the controller 4, and power can be supplied to the controller 4, the storage battery 5, the motor 802 and the water pump 604 by the storage battery 5.
The utility model provides a working principle of a dust-settling ventilation device for a mine, which comprises the following steps:
the working states of the storage battery 5, the motor 802 and the water pump 604 can be controlled through the controller 4, and power can be supplied to the controller 4, the storage battery 5, the motor 802 and the water pump 604 through the storage battery 5;
when in use, the push rod 3 is pushed to enable the moving wheel 2 to drive the device main body to move;
then the screw cap 603 is rotated open from the water inlet 602, and water can be fed into the inside of the water tank 6 through the water inlet 602; the height of the perspective window 601 is consistent with that of the water tank 6, so that the amount of the water source in the water tank 6 can be known by watching the perspective window 601, and the water source can be added in time when the water source is insufficient;
the water pump 604 is started through the controller 4, so that the water pump 604 pumps water in the water tank 6 to the inside of the water outlet pipe 605, then the water flows to the spiral hose 904 through the water outlet pipe 605, then flows to the connecting pipe 908 through the spiral hose 904, then flows to the nozzle 907 through the connecting pipe 908, and then the water source is sprayed out through the nozzle 907, so that the dust settling and removing effects are achieved; when the height of the nozzle 907 is to be adjusted, the bolt 903 is loosened through the threaded hole 902, one end of the bolt 903 is separated from the fixing hole 906, the support column 905 can move up and down, the nozzle 907 on the top of the support column 905 can move up and down, the up and down position of the nozzle 907 can be adjusted, the nozzle 907 can adapt to different heights to remove dust, the spraying range is enlarged, and the dust removal effect can be improved;
the fan 809 is started through the controller 4, so that air can flow into the air box 809 from one side of the air box 808 through the dustproof net 810, then the air flows in the air box 808 and is exhaled from the other side of the air box 808, the air circulation is smoother, and workers feel more comfortable during working; meanwhile, the dust screen 810 can effectively prevent sundries from entering; when the position of the air box 808 is to be adjusted, the controller 4 starts the motor 802, so that the motor 802 drives the mounting block 806 to rotate, and meanwhile, the sliding ball 807 slides in the sliding groove 804, thereby increasing the rotation stability of the air box 808; meanwhile, the mounting block 806 synchronously drives the bellows 808 to rotate, so that the position of the bellows 808 can be adjusted; thereby increasing the outflow range of air flow in the bellows 808 and thus improving the ventilation effect.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (6)
1. A dust fall ventilation device for a mine, comprising: the dust-settling device comprises a bottom plate (1), a moving wheel (2), a push rod (3), a controller (4), a storage battery (5), a water tank (6), a mounting seat (7), a ventilation assembly (8) and a dust-settling assembly (9); the method is characterized in that: four corners of the bottom plate (1) are fixedly provided with movable wheels (2); a push rod (3) is fixedly connected to the rear side of the upper surface of the bottom plate (1); a controller (4) is fixedly arranged on one side of the top of the push rod (3); a storage battery (5) is fixedly arranged on the rear side of the upper surface of the bottom plate (1); a water tank (6) is fixedly arranged in the middle of the upper surface of the bottom plate (1); the tops of the left side and the right side of the water tank (6) are fixedly connected with mounting seats (7); the top parts of the two mounting seats (7) are fixedly provided with ventilation components (8); a dust-settling component (9) is fixedly mounted on the front side of the upper surface of the bottom plate (1), and the dust-settling component (9) is arranged on the front side of the water tank (6);
the water tank (6) comprises: the water pump comprises a perspective window (601), a water inlet (602), a threaded cover (603), a water pump (604) and a water outlet pipe (605);
the ventilation assembly (8) comprises: the device comprises a base (801), a motor (802), a bearing hole (803), a sliding groove (804), a rotating rod (805), a mounting block (806), a sliding ball (807), a bellows (808), a fan (809) and a dust screen (810);
the dust fall assembly (9) comprises: the support rod (901), a threaded hole (902), a bolt (903), a spiral hose (904), a support column (905), a fixing hole (906), a spray head (907) and a connecting pipe (908).
2. The dust fall ventilation device for the mine shaft according to claim 1, characterized in that: a perspective window (601) is embedded in the outer wall of the front side of the water tank (6), and the height of the perspective window (601) is consistent with that of the water tank (6); the top of the water tank (6) is fixedly connected with a water inlet (602); the top of the water inlet (602) is in threaded connection with a threaded cover (603); a water pump (604) is fixedly connected to the left side inside the water tank (6); the water pump (604) left side output end fixedly connected with outlet pipe (605), just outlet pipe (605) left side extends to the outside of water tank (6).
3. The dust fall ventilation device for the mine shaft according to claim 1, characterized in that: a base (801) is arranged at the bottom of the ventilation assembly (8), and the bottom of the base (801) is fixedly connected to the top of the mounting seat (7); a motor (802) is fixedly connected inside the base (801); a bearing hole (803) is fixedly connected to the middle of the top of the base (801); one side of the top edge of the base (801) is fixedly connected with a sliding groove (804); the output end of the top of the motor (802) is fixedly connected with a rotating rod (805), and the top of the rotating rod (805) extends to the top of the base (801) through a bearing hole (803); the top of the rotating rod (805) is fixedly connected with a mounting block (806); sliding balls (807) are fixedly connected to the left side and the right side of the bottom of the mounting block (806), and the sliding balls (807) are in sliding connection with the sliding groove (804); the top of the mounting block (806) is fixedly connected with an air box (808); a fan (809) is fixedly arranged in the air box (808); and dust screens (810) are fixedly mounted on the left side and the right side of the air box (808).
4. The dust fall ventilation device for the mine shaft according to claim 1, characterized in that: a support rod (901) is arranged at the bottom of the dust falling component (9), and the bottom of the support rod (901) is fixedly connected to the upper surface of the bottom plate (1); a threaded hole (902) is fixedly connected to the inner part of the outer wall of the left side of the top of the support rod (901); a bolt (903) is connected with the inner part of the threaded hole (902) in a threaded manner; a spiral hose (904) is movably connected to the bottom inside the supporting rod (901), and a bottom connector of the spiral hose (904) is fixedly connected with a water outlet pipe (605); a support column (905) is movably connected inside the support rod (901); the outer walls of the support columns (905) are fixedly connected with a plurality of fixing holes (906), and the fixing holes (906) are matched with the bolts (903); the top of the support column (905) is fixedly connected with a spray head (907); the inside fixed mounting of support column (905) has connecting pipe (908), and connecting pipe (908) top and shower nozzle (907) internal connection, and connecting pipe (908) bottom and spiral hose (904) top interface fixed connection.
5. The dust fall ventilation device for the mine shaft according to claim 1, characterized in that: two dust fall subassembly (9) are bilateral symmetry and set up.
6. The dust fall ventilation device for the mine shaft according to claim 1, characterized in that: the controller (4) is electrically connected with the storage battery (5), the motor (802) and the water pump (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123168520.8U CN216305987U (en) | 2021-12-16 | 2021-12-16 | Dust-settling ventilation device for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123168520.8U CN216305987U (en) | 2021-12-16 | 2021-12-16 | Dust-settling ventilation device for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216305987U true CN216305987U (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123168520.8U Active CN216305987U (en) | 2021-12-16 | 2021-12-16 | Dust-settling ventilation device for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216305987U (en) |
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2021
- 2021-12-16 CN CN202123168520.8U patent/CN216305987U/en active Active
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