CN213269967U

CN213269967U - Colliery is dust collector in pit

Info

Publication number: CN213269967U
Application number: CN202022353823.6U
Authority: CN
Inventors: 魏忠孝; 丁晗
Original assignee: Hebi Automotive Engineering Professional College
Current assignee: Hebi Automotive Engineering Professional College
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-05-25
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to the technical field of coal mining, in particular to a coal mine underground dust removal device, which not only saves a large amount of labor, has simpler operation and reduces the limitation, but also improves the effect of removing dust for coal mines and the practicability; the power distribution box comprises a box body, the foot rest, the truckle, first telescopic link, the second telescopic link, the third telescopic link, the bolt, the pipe support, first aqueduct, water injection pipe and drain pipe, the inside treatment chamber that is provided with of box, be provided with water in the treatment chamber, box bottom left side front side, right front side, left back side and right back side are provided with four sets of damping device respectively, it is provided with two sets of shower nozzles to slope respectively on two sets of first aqueduct, the water injection pipe output passes the box front end and communicates with each other with the treatment chamber, the drain pipe input passes the box front end and communicates with each other with the treatment chamber, be provided with water supply installation on the box.

Description

Colliery is dust collector in pit

Technical Field

The utility model relates to a coal mining's technical field especially relates to a colliery is dust collector in pit.

Background

As is well known, coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into miners and opencast coal mines, when a coal seam is far from the ground surface, coal mining is generally selected to an underground excavation roadway, which is a miners coal mine, and when the coal seam is very close to the ground surface, coal mining is generally selected to directly strip a surface soil layer, which is an opencast coal mine; the colliery in the pit can produce the dust to coal mining in-process, needs artifical handheld water pipe then to remove dust in the colliery in the pit this moment, and the operation is more loaded down with trivial details, and the length of water pipe is limited, and the limitation is higher, leads to the practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a not only save a large amount of manual works, the operation is simpler, reduces its limitation, has also improved the effect of removing dust to the colliery moreover, improves the colliery dust collector in pit of its practicality.

The utility model discloses a coal mine underground dust removal device, which comprises a box body, foot rests, trundles, first telescopic links, second telescopic links, third telescopic links, bolts, a pipe frame, a first aqueduct, a water injection pipe and a drain pipe, wherein a treatment cavity is arranged in the box body, water is arranged in the treatment cavity, four groups of damping devices are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body, the four groups of foot rests are respectively and rotatably arranged in the four groups of damping devices, the four groups of trundles are respectively and rotatably arranged on the four groups of foot rests, two groups of first telescopic links are respectively arranged at the left side and the right side of the top end of the box body, two groups of second telescopic links are respectively and slidably connected with two groups of first telescopic links, two groups of bolts are respectively and cooperatively connected with two groups of second telescopic links through two groups of first telescopic links, and, two sets of pipe supports are respectively installed on the top ends of the two sets of third telescopic rods, two sets of first water guide pipes are respectively installed on the upper right side of the two sets of pipe supports, the two sets of first water guide pipes are respectively communicated with the two sets of pipe supports, two sets of nozzles are respectively obliquely arranged on the two sets of first water guide pipes, the output ends of the water injection pipes penetrate through the front end of the box body and are communicated with the treatment cavity, the input ends of the water discharge pipes penetrate through the front end of the box body and are communicated with the treatment cavity, and a water.

The utility model discloses a colliery is dust collector in pit, water supply installation includes water pump, second aqueduct, distributive pipe and hose, and the water pump is installed on the second aqueduct, and the water pump bottom is connected with the box top, and the second aqueduct input passes the box top and extends the process chamber downside, and second aqueduct output and distributive pipe input intercommunication, the distributive pipe is installed on two sets of first telescopic links, and two sets of hose inputs are connected with the output of distributive pipe respectively, and two sets of hose outputs communicate with two sets of pipe supports respectively.

The utility model discloses a colliery is dust collector in pit still includes the baffle, puts thing door, hinge and the first in command, and the baffle is installed on the process chamber right side, and box front end right side intercommunication is provided with the opening, puts the thing door and installs at the opening part through two sets of hinges, and the first in command is installed and is put the thing door front end.

The utility model discloses a colliery is dust collector in pit, damping device include connecting plate, spring, slide bar and fixed cover, and the connecting plate is installed in the box bottom, and the spring mounting is in the connecting plate bottom, and the spring bottom is connected with the foot rest top, and the slide bar top is connected with the connecting plate bottom, and fixed cover bottom is connected with the foot rest top to but slide bar and fixed cover sliding connection, and slide bar and fixed cover are located the spring.

The utility model discloses a colliery is dust collector in pit still includes the locking plate, and four group's locking plates are rotatable installation respectively in four group's truckles.

The utility model discloses a colliery is dust collector in pit still includes push rod and second handle, and two sets of push rods are installed at the box left end, and the second handle is installed at two sets of push rod left ends.

The utility model discloses a colliery is dust collector in pit still includes the strengthening rib, and the multiunit strengthening rib is all installed on the box top to multiunit strengthening rib top is connected with two sets of first telescopic links respectively.

The utility model discloses a colliery is dust collector in pit still includes the level gauge, and the level gauge is installed at the box front end, and the level gauge rear end passes the box front end and communicates with each other with the treatment chamber.

Compared with the prior art, the beneficial effects of the utility model are that: make two sets of third telescopic links slide on two sets of second telescopic links through two sets of pipe supports, then two sets of second telescopic links slide on two sets of first telescopic links, after suitable height is reachd to two sets of pipe supports, make two sets of bolts pass two sets of first telescopic links respectively and fix two sets of second telescopic links, two sets of bolts pass two sets of second telescopic links respectively and fix two sets of third telescopic links, later open water supply installation, make the water of handling the intracavity lead-in to two sets of pipe supports in through water supply installation, water in two sets of pipe supports is then through two sets of first aqueducts through two sets of shower nozzles blowout, two sets of shower nozzles are then removed dust in the colliery, through setting up this equipment, not only save a large amount of manual works, the operation is simpler, reduce its limitation, and also improved the effect of removing dust to the colliery.

Drawings

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

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged schematic view of A in FIG. 1;

in the drawings, the reference numbers: 1. a box body; 2. a foot rest; 3. a caster wheel; 4. a first telescopic rod; 5. a second telescopic rod; 6. a third telescopic rod; 7. a bolt; 8. a pipe frame; 9. a first water conduit; 10. a spray head; 11. a water injection pipe; 12. a drain pipe; 13. a water pump; 14. a second water conduit; 15. a water diversion pipe; 16. a hose; 17. a partition plate; 18. an article placing door; 19. a hinge; 20. a first handle; 21. a connecting plate; 22. a spring; 23. a slide bar 24, a fixing sleeve; 25. a locking plate; 26. a push rod; 27. a second handle; 28. reinforcing ribs; 29. a liquid level meter.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 3, the coal mine underground dust removing device of the utility model comprises a box body 1, foot stands 2, truckles 3, a first telescopic rod 4, a second telescopic rod 5, a third telescopic rod 6, bolts 7, a pipe frame 8, a first water guide pipe 9, a water injection pipe 11 and a water discharge pipe 12, wherein a treatment cavity is arranged in the box body 1, water is arranged in the treatment cavity, four groups of damping devices are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body 1, the four groups of foot stands 2 are respectively rotatably arranged in the four groups of damping devices, the four groups of truckles 3 are respectively rotatably arranged on the four groups of foot stands 2, two groups of first telescopic rods 4 are respectively arranged at the left side and the right side of the top end of the box body 1, two groups of second telescopic rods 5 are respectively slidably connected with the two groups of first telescopic rods 4, two groups of third telescopic rods 6 are respectively slidably connected with, two groups of bolts 7 respectively penetrate through two groups of second telescopic rods 5 to be connected with two groups of third telescopic rods 6 in a matched mode, two groups of pipe frames 8 are respectively installed at the top ends of the two groups of third telescopic rods 6, two groups of first water guide pipes 9 are respectively installed at the upper right sides of the two groups of pipe frames 8, the two groups of first water guide pipes 9 are respectively communicated with the two groups of pipe frames 8, two groups of spray heads 10 are respectively obliquely arranged on the two groups of first water guide pipes 9, the output end of a water injection pipe 11 penetrates through the front end of the box body 1 to be communicated with the treatment cavity, the input end of a water discharge pipe 12 penetrates through the front end of the box body 1; make two sets of third telescopic links 6 slide on two sets of second telescopic links 5 through two sets of pipe supports 8, then two sets of second telescopic links 5 slide on two sets of first telescopic links 4, after two sets of pipe supports 8 reachd suitable height, make two sets of bolts 7 pass two sets of first telescopic links 4 respectively and fix two sets of second telescopic links 5, two sets of bolts 7 pass two sets of second telescopic links 5 respectively and fix two sets of third telescopic links 6, later open water supply installation, make the water of handling the intracavity leading-in to two sets of pipe supports 8 in through water supply installation, water in two sets of pipe supports 8 is then through two sets of first aqueduct 9 through two sets of shower nozzles 10 blowout, two sets of shower nozzles 10 are then to removing dust in the colliery, through setting up this equipment, not only save a large amount of manual work, the operation is simpler, reduce its limitation, and the effect of removing dust to the colliery has also been.

The utility model discloses a colliery is dust collector in pit, water supply installation includes water pump 13, second aqueduct 14, distributive pipe 15 and hose 16, water pump 13 installs on second aqueduct 14, water pump 13 bottom is connected with box 1 top, second aqueduct 14 input passes box 1 top and extends to the treatment chamber downside, second aqueduct 14 output communicates with distributive pipe 15 input, distributive pipe 15 installs on two sets of first telescopic links 4, two sets of hose 16 input are connected with distributive pipe 15 output respectively, two sets of hose 16 output communicate with two sets of pipe racks 8 respectively; by turning on the water pump 13, water in the treatment cavity is led into the water distribution pipe 15 through the water pump 13 and the second water guide pipe 14, and water in the water distribution pipe 15 is led into the two groups of pipe frames 8 through the two groups of hoses 16 to provide water for the two groups of pipe frames 8, so that the key effect of removing dust in a coal mine is achieved.

The utility model discloses a colliery is dust collector in pit still includes baffle 17, puts thing door 18, hinge 19 and the first in command 20, and baffle 17 installs in the treatment chamber right side, and the right side intercommunication of the front end of box 1 is provided with the opening, puts thing door 18 and installs at the opening through two sets of hinges 19, and the first in command 20 is installed at putting 18 front ends of thing door; through setting up baffle 17, putting thing door 18, hinge 19 and first handle 20, can hold the instrument of overhauing equipment, when the equipment breaks down, can in time maintain it.

The utility model discloses a colliery is dust collector in pit, damping device includes connecting plate 21, spring 22, slide bar 23 and fixed cover 24, and connecting plate 21 is installed in 1 bottom of box, and spring 22 is installed in connecting plate 21 bottom, and the spring 22 bottom is connected with 2 tops of foot rest, and the slide bar 23 top is connected with connecting plate 21 bottom, and fixed cover 24 bottom is connected with 2 tops of foot rest, and slide bar 23 and fixed cover 24 slidable connection, and slide bar 23 and fixed cover 24 are located spring 22; when the equipment is started, vibration is generated, the box body 1 drives the connecting plate 21 to move, the connecting plate 21 drives the sliding rod 23 to slide on the fixed sleeve 24, and the spring 22 is elastically deformed, so that the damping effect is achieved.

The utility model discloses a colliery is dust collector in pit still includes locking plate 25, and four groups of locking plates 25 are rotatable respectively and are installed at four groups of truckles 3; the locking piece 25 is provided to fix the caster 3.

The utility model discloses a colliery is dust collector in pit still includes push rod 26 and second handle 27, and two sets of push rods 26 are installed in the box 1 left end, and second handle 27 is installed in two sets of push rod 26 left ends; the push rod 26 and the second handle 27 are arranged, so that the whole box body 1 can be moved conveniently.

The utility model discloses a colliery is dust collector in pit still includes strengthening rib 28, and multiunit strengthening rib 28 all installs on the top of box 1, and multiunit strengthening rib 28 top is connected with two sets of first telescopic links 4 respectively; through setting up strengthening rib 28, can play the effect of supporting first telescopic link 4, improve the stability of first telescopic link 4.

The utility model discloses a colliery is dust collector in pit still includes level gauge 29, and level gauge 29 is installed at the front end of box 1, and the rear end of level gauge 29 passes through the front end of box 1 and communicates with each other with the treatment chamber; by providing the level gauge 29, the volume of water in the treatment chamber can be clearly seen.

The utility model relates to a coal mine underground dust removal device, which firstly makes two groups of third telescopic rods 6 slide on two groups of second telescopic rods 5 through two groups of pipe racks 8 when in work, then the two groups of second telescopic rods 5 slide on the two groups of first telescopic rods 4, when the two groups of pipe frames 8 reach the proper height, make two sets of bolts 7 pass two sets of first telescopic links 4 respectively and fix two sets of second telescopic links 5, two sets of bolts 7 pass two sets of second telescopic links 5 respectively and fix two sets of third telescopic links 6, later open water pump 13, make the water of treatment intracavity pass through water pump 13 and the leading-in to distributive pipe 15 of second aqueduct 14, water in distributive pipe 15 then leads to in two sets of pipe supports 8 through two sets of hoses 16, water in two sets of pipe supports 8 then passes through two sets of first aqueduct 9 and spouts through two sets of shower nozzles 10, two sets of shower nozzles 10 then to the colliery in remove dust can.

The installation mode, the connection mode or the arrangement mode of the underground coal mine dust removal device of the utility model are common mechanical modes, and the underground coal mine dust removal device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a colliery is dust collector's in pit water pump 13 is purchase on the market, and this technical staff only need according to its subsidiary instructions install and operate can in the industry.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A coal mine underground dust removal device is characterized by comprising a box body (1), foot rests (2), trundles (3), first telescopic rods (4), second telescopic rods (5), third telescopic rods (6), bolts (7), a pipe frame (8), a first water guide pipe (9), a water injection pipe (11) and a water discharge pipe (12), wherein a treatment cavity is arranged in the box body (1), water is arranged in the treatment cavity, four groups of damping devices are respectively arranged on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body (1), the four groups of foot rests (2) are respectively rotatably arranged in the four groups of damping devices, the four groups of trundles (3) are respectively rotatably arranged on the four groups of foot rests (2), two groups of first telescopic rods (4) are respectively arranged on the left side and the right side of the top end of the box body (1), and two groups of second telescopic rods (5) are respectively, two groups of third telescopic rods (6) are respectively connected with two groups of second telescopic rods (5) in a sliding way, two groups of bolts (7) respectively penetrate through two groups of first telescopic rods (4) to be connected with two groups of second telescopic rods (5) in a matching way, two groups of bolts (7) respectively penetrate through two groups of second telescopic rods (5) to be connected with two groups of third telescopic rods (6) in a matching way, two groups of pipe frames (8) are respectively arranged at the top ends of the two groups of third telescopic rods (6), two groups of first water guide pipes (9) are respectively arranged at the upper right sides of the two groups of pipe frames (8), the two groups of first water guide pipes (9) are respectively communicated with the two groups of pipe frames (8), two groups of spray heads (10) are respectively arranged on the two groups of first water guide pipes (9) in an inclined way, the output end of a water injection pipe (11) penetrates through the front end of the box body (1) to be communicated with, and the water supply device is communicated with the two groups of pipe racks (8).

2. The underground coal mine dust removal device of claim 1, wherein the water supply device comprises a water pump (13), a second water guide pipe (14), a water distribution pipe (15) and hoses (16), the water pump (13) is installed on the second water guide pipe (14), the bottom end of the water pump (13) is connected with the top end of the box body (1), the input end of the second water guide pipe (14) penetrates through the top end of the box body (1) and extends to the lower side of the treatment cavity, the output end of the second water guide pipe (14) is communicated with the input end of the water distribution pipe (15), the water distribution pipe (15) is installed on two groups of first telescopic rods (4), the input ends of the two groups of hoses (16) are respectively connected with the output end of the water distribution pipe (15), and the output ends of the two groups of hoses (16.

3. The underground coal mine dust removal device as claimed in claim 2, further comprising a partition plate (17), an object placing door (18), hinges (19) and a first handle (20), wherein the partition plate (17) is installed on the right side of the treatment cavity, an opening is formed in the right side of the front end of the box body (1) in a communicating mode, the object placing door (18) is installed at the opening through the two groups of hinges (19), and the first handle (20) is installed at the front end of the object placing door (18).

4. The coal mine underground dust removing device according to claim 1, wherein the shock absorption device comprises a connecting plate (21), a spring (22), a sliding rod (23) and a fixing sleeve (24), the connecting plate (21) is installed at the bottom end of the box body (1), the spring (22) is installed at the bottom end of the connecting plate (21), the bottom end of the spring (22) is connected with the top end of the foot rest (2), the top end of the sliding rod (23) is connected with the bottom end of the connecting plate (21), the bottom end of the fixing sleeve (24) is connected with the top end of the foot rest (2), the sliding rod (23) is slidably connected with the fixing sleeve (24), and the sliding rod (23) and the fixing sleeve (24) are located in the spring (22.

5. The coal mine underground dust removal device according to claim 4, further comprising four locking plates (25), wherein the four locking plates (25) are respectively rotatably mounted on the four groups of casters (3).

6. The coal mine underground dust removal device as claimed in claim 5, further comprising push rods (26) and a second handle (27), wherein the two groups of push rods (26) are arranged at the left end of the box body (1), and the second handle (27) is arranged at the left end of the two groups of push rods (26).

7. The coal mine underground dust removal device according to claim 6, further comprising reinforcing ribs (28), wherein a plurality of groups of reinforcing ribs (28) are all installed at the top end of the box body (1), and the top ends of the plurality of groups of reinforcing ribs (28) are respectively connected with the two groups of first telescopic rods (4).

8. The coal mine underground dust removal device as claimed in claim 7, further comprising a liquid level meter (29), wherein the liquid level meter (29) is mounted at the front end of the box body (1), and the rear end of the liquid level meter (29) penetrates through the front end of the box body (1) to be communicated with the treatment cavity.