CN217872897U

CN217872897U - Automatic dust removing equipment for coal mining

Info

Publication number: CN217872897U
Application number: CN202221277576.9U
Authority: CN
Inventors: 姬永清; 王云凡
Original assignee: Shanxi Yakesheng Technology Co ltd
Current assignee: Shanxi Yakesheng Technology Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-11-22
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses an automatic dust collecting equipment is used in colliery excavation, comprising a water tank, the dead lever is installed in the equal welded mounting of lateral wall around the water tank, and the top of dead lever is provided with the movable mechanism, and the top of movable mechanism is provided with the fly leaf, and the top welded mounting of fly leaf has the install bin, is provided with dust absorption dust fall mechanism on the install bin. This automatic dust collecting equipment is used in colliery excavation through setting up water tank cooperation dust absorption dust fall mechanism, causes the device to carry out the fast suppression to the raise dust region through the mode that sprays, and the fan that opens often simultaneously can keep the raise dust that is not suppressed in the region to be extracted, guarantees operational environment's control quality, and the effectual colliery workman of having avoided inhales the condition that the dust caused diseases such as pneumoconiosis for a long time, has guaranteed colliery workman's safety.

Description

Automatic dust removing equipment for coal mining

Technical Field

The utility model relates to a dust removal technical field especially relates to a coal mine is excavated and is used automatic dust collecting equipment.

Background

When coal mining is carried out, a large amount of dust can be generated, coal miners inhale the dust and easily cause diseases such as pneumoconiosis and the like, the safety of the coal miners is damaged, the existing coal mining dust removal equipment mostly adopts wind power to extract the raised dust, the mode can extract the raised dust, but the efficiency is low, the time used is long, and the raised dust in the region cannot be quickly restrained.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a colliery is excavated and is used automatic dust collecting equipment for solve foretell problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a colliery is excavated with automatic dust collecting equipment, includes the water tank, the equal welded mounting of lateral wall has the dead lever around the water tank, and the top of dead lever is provided with the moving mechanism, and the top of moving mechanism is provided with the fly leaf, and the top welded mounting of fly leaf has the install bin, is provided with dust absorption dust fall mechanism on the install bin.

Preferably, the moving mechanism includes the spout, the slider, the second gear, first gear, the fixed block, the connecting rod, biax motor and threaded rod, the spout has been seted up at the top of dead lever, the both sides inner wall of spout rotates installs the threaded rod, the threaded rod transversely run through the spout and with extend to one side outside of dead lever, the threaded rod is located the outside one end welded mounting of dead lever and has the second gear, the biax motor is located the positive welded mounting of department of a lateral wall of water tank, the output welded mounting of biax motor has the connecting rod, the free end welded mounting of connecting rod has first gear, first gear and the meshing of second gear set up, the built-in slider of spout, the slider cover is located on the threaded rod and is set up with threaded rod threaded connection, the top welded mounting of slider has the fly leaf.

Preferably, a fixed block is welded and installed on one side wall of the water tank, which is located on the front side and the rear side of the double-shaft motor, and the fixed block is sleeved on the connecting rod and is arranged in a sliding connection manner with the connecting rod.

Preferably, dust absorption dust fall mechanism includes the fan, the bellows, a mounting rack, a water pump, the outlet pipe, spray the board, the dust absorption is fought and is strained the basket, filter the basket has been placed in the water tank, the inboard bottom welded mounting of install bin has the fan, the air-out end of fan vertically runs through the install bin through the pipeline and extends to in straining the basket, the top welded mounting of install bin has the mounting bracket, the dust absorption fill has been placed on the mounting bracket, the bottom that the dust absorption was fought is provided with the bellows, the free end of bellows vertically runs through the install bin and sets up with the convulsions end welded connection of fan, the top of fly leaf is located one side welded mounting of install bin and has the water pump, the end of drawing water of water pump vertically runs through the fly leaf through the pipeline and extends to in the water tank, the play water end welded mounting of water pump has the outlet pipe, the free end welded mounting of outlet pipe has spray the board.

Preferably, the volume of the filter basket is one half of that of the water tank.

Preferably, the shower plate is located at one side of the mounting bracket.

Compared with the prior art, the beneficial effects of the utility model are that: this automatic dust collecting equipment is used in colliery excavation through setting up water tank cooperation dust absorption dust fall mechanism, causes the device to carry out the fast suppression to the raise dust region through the mode that sprays, and the fan that opens often simultaneously can keep the raise dust that is not suppressed in the region to be extracted, guarantees operational environment's control quality, and the effectual colliery workman of having avoided inhales the condition that the dust caused diseases such as pneumoconiosis for a long time, has guaranteed colliery workman's safety.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the position structure of the fan of the present invention;

fig. 3 is a schematic diagram of the position structure of the filter basket of the present invention.

In the figure: the device comprises a water outlet pipe 1, a water pump 2, a mounting plate 3, a fixing rod 4, a water tank 5, a mounting box 6, a spray plate 7, a mounting rack 8, a dust suction hopper 9, a telescopic hose 10, a fan 11, a double-shaft motor 12, a connecting rod 13, a fixing block 14, a first gear 15, a second gear 16, a sliding block 17, a sliding chute 18, a filter basket 19 and a threaded rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the water tank comprises a water tank 5, fixed rods 4 are welded on the front and rear side walls of the water tank 5, a movable mechanism is arranged on the top of each fixed rod 4, the movable mechanism comprises a sliding groove 18, a sliding block 17, a second gear 16, a first gear 15, a fixed block 14, a connecting rod 13, a double-shaft motor 12 and a threaded rod 20, the sliding groove 18 is formed in the top of each fixed rod 4, the threaded rods 20 are rotatably arranged on the inner walls of the two sides of the sliding groove 18, the threaded rods 20 transversely penetrate through the sliding groove 18 and extend to the outer portion of one side of each fixed rod 4, the second gear 16 is welded on one end of each threaded rod 20 located outside the fixed rod 4, the double-shaft motor 12 is welded in the middle of one side wall of the water tank 5, the connecting rod 13 is welded on the output end of the double-shaft motor 12, the first gear 15 is welded on the free end of the connecting rod 13, and the first gear 15 is meshed with the second gear 16, A fixed block 14 is welded and installed on one side wall of a water tank 5, which is positioned on the front side and the rear side of a double-shaft motor 12, the fixed block 14 is sleeved on a connecting rod 13 and is arranged in a sliding connection with the connecting rod 13, a sliding block 17 is arranged in a sliding groove 18, the sliding block 17 is sleeved on a threaded rod 20 and is arranged in a threaded connection with the threaded rod 20, a movable plate 3 is welded and installed on the top of the sliding block 17, the movable plate 3 is arranged on the top of the movable mechanism, an installation box 6 is welded and installed on the top of the movable plate 3, a dust absorption and dust fall mechanism is arranged on the installation box 6, the water tank 5 is matched with the dust absorption and dust fall mechanism, so that the device can quickly restrain a dust raising area in a spraying mode, meanwhile, a normally-started fan 11 can keep that the dust which is not restrained in the area can be extracted, the control quality of a working environment is ensured, the condition that the dust lung and other diseases are caused by the long-term dust absorption of a coal mine worker is effectively avoided, and the safety of the coal mine worker is ensured, dust absorption dust fall mechanism includes fan 11, flexible hose 10, mounting bracket 8, water pump 2, outlet pipe 1, spray plate 7, the dust absorption is fought 9 and is strained basket 19, strain basket 19 has been placed in the water tank 5, the volume of straining basket 19 is the half of water tank 5, fan 11 is installed to the inboard bottom welding of mounting box 6, the air-out end of fan 11 vertically runs through mounting box 6 and extends to strain in the basket 19 through the pipeline, mounting bracket 8 is installed to the top welding of mounting box 6, place dust absorption on the mounting bracket 8 and fight 9, the bottom that the dust absorption was fought 9 is provided with flexible hose 10, flexible hose 10's free end vertically runs through mounting box 6 and sets up with the convulsions of fan 11 end welded connection, one side welded mounting that the top of fly leaf 3 is located mounting box 6 has water pump 2, water pump 2's the end of drawing water vertically runs through fly leaf 3 and extends to water tank 5 through the pipeline, water pump 2's outlet end welded mounting has outlet pipe 1, water outlet pipe 1's free end welded mounting has spray plate 7.

When in use: when the device need remove dust fast in the regulation region, this moment preferential add the water source in 5 water tanks simultaneously and keep 5 inside water sources of water tank with 5 external movable water sources of water pump abundant, drive water pump 2 and fan 11 this moment cause 2 water sources of water pump to extract to shower plate 7, to the suppression of watering in the limited area, fan 11 opens often simultaneously, causes the dust absorption fill 9 to be in the dust absorption state all the time.

Claims

1. The utility model provides a coal mine is excavated with automatic dust collecting equipment, includes water tank (5), its characterized in that, lateral wall all welded mounting has dead lever (4) around water tank (5), and the top of dead lever (4) is provided with the moving mechanism, and the top of moving mechanism is provided with fly leaf (3), and install box (6) at the top of fly leaf (3) welding, is provided with dust absorption dust fall mechanism on install box (6).

2. The automatic dedusting equipment for coal mining according to claim 1, wherein the movable mechanism comprises a sliding groove (18), a sliding block (17), a second gear (16), a first gear (15), a fixed block (14), a connecting rod (13), a double-shaft motor (12) and a threaded rod (20), the sliding groove (18) is formed in the top of the fixed rod (4), the threaded rod (20) is rotatably installed on inner walls of two sides of the sliding groove (18), the threaded rod (20) transversely penetrates through the sliding groove (18) and extends to the outside of one side of the fixed rod (4), the second gear (16) is welded and installed at one end, located outside the fixed rod (4), of the threaded rod (20), the double-shaft motor (12) is welded and installed in the center of one side wall of the water tank (5), the connecting rod (13) is welded and installed at the output end of the double-shaft motor (12), the first gear (15) is welded and installed at the free end of the connecting rod (13), the first gear (15) is meshed with the second gear (16), the sliding block (17) is arranged in the sliding groove (18), the sliding block (17) is sleeved on the threaded rod (20) and is connected with the threaded rod (20), and the top of the movable plate (3) is installed at the top of the movable plate (17).

3. The automatic dust removing equipment for coal mining according to claim 2, wherein a side wall of the water tank (5) is provided with fixing blocks (14) at the front side and the rear side of the double-shaft motor (12) in a welding manner, and the fixing blocks (14) are sleeved on the connecting rod (13) and are arranged in a sliding connection manner with the connecting rod (13).

4. The automatic dedusting equipment for coal mining according to claim 1, wherein the dust collection and dedusting mechanism comprises a fan (11), a flexible hose (10), a mounting frame (8), a water pump (2), a water outlet pipe (1), a spray plate (7), a dust collection hopper (9) and a filter basket (19), the filter basket (19) is placed in a water tank (5), the fan (11) is installed at the bottom of the inner side of the mounting box (6) in a welded mode, the air outlet end of the fan (11) vertically penetrates through the mounting box (6) through a pipeline and extends into the filter basket (19), the mounting frame (8) is installed at the top of the mounting box (6) in a welded mode, the dust collection hopper (9) is placed on the mounting frame (8), the flexible hose (10) is arranged at the bottom of the dust collection hopper (9), the free end of the flexible hose (10) vertically penetrates through the mounting box (6) and is connected with the air exhaust end of the fan (11) in a welded mode, the water pump (2) is installed at one side of the mounting box (6) located at the top of the mounting box (3), the water pump (2) vertically penetrates through the water pump (3) and extends into the water outlet pipe (1), and the water outlet pipe (1) is installed at the welded end of the water outlet pipe (7).

5. An automatic dust removing apparatus for coal mining according to claim 4, characterized in that the volume of the filter basket (19) is one half of the volume of the water tank (5).

6. The automated dust removing apparatus for coal mining according to claim 4, wherein the shower plate (7) is located at one side of the mounting frame (8).