CN212943359U

CN212943359U - Coal mining's coal cinder crushing apparatus

Info

Publication number: CN212943359U
Application number: CN202020581589.XU
Authority: CN
Inventors: 田秀平
Original assignee: Individual
Current assignee: Inner Mongolia Shengli Resources Group Funeng Coal Co ltd
Priority date: 2020-04-18
Filing date: 2020-04-18
Publication date: 2021-04-13
Anticipated expiration: 2030-04-18

Abstract

The utility model belongs to the technical field of coal mining, in particular to coal briquette crushing equipment for coal mining, which comprises a bottom plate, wherein a driving motor is installed at one end of the top of the bottom plate, a belt is installed at the output end of the driving motor, a feed hopper is installed at one end of the belt, which is far away from the driving motor, a barrel body is installed at the bottom of the feed hopper, two vibration plates are connected to the outer side of the barrel body, and a slide rail is installed at the joint of the two vibration plates and the barrel body; the centrifugal force that produces through utilizing vibrating motor shaft and the high-speed rotation of eccentric block obtains exciting force, in the staving that the cooperation conduction vibration board of vibration board is connected, then exciting force can make the adnexed cinder of staving inside wall flow from the play hopper department of bottom, through can cleaning the staving inside wall like this, and vibrating motor can rotate at the lateral wall of staving under the cooperation of slide rail, through the working area that can increase vibrating motor like this.

Description

Coal mining's coal cinder crushing apparatus

Technical Field

The utility model belongs to the technical field of coal mining, concretely relates to coal mining's coal cinder crushing apparatus.

Background

The coal mine is a region for mining coal resources in a coal-rich mining area by human beings, and is generally divided into a mineworker coal mine and a strip coal mine, when a coal layer is far away from the ground surface, the coal is generally dug into an underground excavation roadway, which is the mineworker coal mine, and when the distance between the coal layer and the ground surface is very close, the ground surface layer is generally directly peeled to dig the coal, which is the strip coal mine.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a coal mining's coal cinder crushing apparatus has the inside cinder of the pure equipment of conveniently clearing up coal cinder, makes the pure equipment of coal cinder inside cleaner characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coal mining's coal cinder crushing apparatus, includes the bottom plate, driving motor is installed to the top one end of bottom plate, the belt is installed to driving motor's output, the belt is kept away from the feeder hopper is installed to driving motor's one end, the staving is installed to the bottom of feeder hopper, the outside of staving is connected with two boards, two that shake the swash board with the slide rail is installed to the junction of staving, shake the swash board and keep away from vibrating motor is installed to the one end of staving, vibrating motor and external power source electric connection.

As the utility model discloses a preferred technical scheme of coal mining's coal cinder crushing apparatus, two install between the vibrating motor and encircle the frame.

As the utility model discloses a preferred technical scheme of coal mining's coal cinder crushing apparatus, the internally mounted of board is swashed in the shaking there is the inserted bar, the jack has been seted up to the inside of slide rail, the inserted bar with the position of jack is corresponding.

As the utility model discloses a preferred technical scheme of coal mining's coal cinder crushing apparatus, encircle the lateral wall of frame and install the slipmat.

As the utility model discloses a preferred technical scheme of coal mining's coal cinder crushing apparatus, surround the frame with distance between the slide rail is greater than driving motor with distance between the slide rail.

As the utility model discloses a preferred technical scheme of coal mining's coal cinder crushing apparatus, two apron, two are installed at the top of feeder hopper the handle is all installed, two to the one end of apron the handle with rotate through the pivot between the feeder hopper and connect.

As the utility model discloses a coal mining's preferred technical scheme of coal cinder crushing apparatus, the apron is the iron member.

Compared with the prior art, the beneficial effects of the utility model are that: the power supplies of the two vibrating motors are connected, the exciting force is obtained by utilizing the centrifugal force generated by the high-speed rotation of the vibrating motor shaft and the eccentric block, the exciting force is transmitted in the barrel body connected with the vibrating plate in a matching mode, then the coal cinder attached to the inner side wall of the barrel body can flow out from the discharge hopper at the bottom through the exciting force, the inner side wall of the barrel body can be cleaned, the functionality of the coal briquette crushing equipment is improved, the vibrating motors can rotate on the outer side wall of the barrel body in a matching mode of the sliding rails, and therefore the working area of the vibrating motors can be increased.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic top view of the barrel body of FIG. 1 according to the present invention;

FIG. 3 is a schematic top view of the feed hopper of FIG. 1;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;

in the figure: 1. a base plate; 2. a drive motor; 3. a belt; 4. a feed hopper; 5. vibrating the plate; 6. a slide rail; 7. a vibration motor; 8. a barrel body; 9. a surrounding frame; 10. a cover plate; 11. a rotating shaft; 12. a handle; 13. inserting a rod; 14. and (4) inserting the jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-4, the present invention provides a technical solution: the utility model provides a coal mining's coal cinder crushing apparatus, comprising a base plate 1, the top one end of bottom plate 1 is fixed with driving motor 2 through the support frame, driving motor 2's output winding has belt 3, belt 3's output winding has the impeller, the impeller passes through the bolt and is fixed with feeder hopper 4 and staving 8, feeder hopper 4 and staving 8 pass through bolted connection, the outside of staving 8 is connected with two boards 5 that shake, two shake and sway board 5 and staving 8 and pass through 6 sliding connection of slide rail, shake and sway board 5 and keep away from the one end of staving 8 and install vibrating motor 7 through the bolt, vibrating motor 7 and external power source electric connection.

In this embodiment, the type of the coal briquette crushing device is 1000, when the coal briquette needs to be crushed, a power supply of a driving motor 2 is connected, the driving motor 2 drives an impeller inside a barrel body 8 to rotate under the transmission of a belt 3, then the coal briquette vertically falls into the impeller rotating at high speed from a feed hopper 4, and under the action of high-speed centrifugal force, the coal briquette collides and crushed with another part of materials which are distributed around the impeller in an umbrella-shaped manner, and after the coal briquette collides with each other, the coal briquette forms eddy currents between the impeller and the inner side of the barrel body 8 and collides and rubs mutually for multiple times to be crushed, and is directly discharged from a discharge hopper at the lower part, so that the normal operation of the coal briquette crushing device is ensured, and the type of a vibration motor 7 is YZD-5-2.

In the embodiment, when the pure coal briquette crushing equipment needs to be cleaned after being used, the power supplies of the two vibration motors 7 are switched on, the excitation force is obtained by utilizing the centrifugal force generated by the high-speed rotation of the shafts of the vibration motors 7 and the eccentric block, the vibration plates 5 are matched and conducted in the barrel body 8 connected with the vibration plates 5, then the excitation force can enable coal cinder attached to the inner side wall of the barrel body 8 to flow out from the discharge hopper at the bottom, so that the inner side wall of the barrel body 8 can be cleaned, the functionality of the pure coal briquette crushing equipment is improved, the vibration motors 7 can rotate on the outer side wall of the barrel body 8 under the matching of the sliding rails 6, the working area of the vibration motors 7 can be increased, and the pure coal briquette crushing equipment is convenient for workers to use.

Specifically, a surrounding frame 9 is mounted between the two vibration motors 7 through bolts.

In this embodiment, the surrounding frame 9 is installed between the two vibration motors 7 through bolts, and when the two vibration motors 7 are required to rotate, the surrounding frame 9 can be rotated, so that the surrounding frame 9 drives the connected vibration motors to rotate.

Specifically, the insert rod 13 is screwed in the vibration plate 5, the insertion hole 14 is formed in the slide rail 6, and the positions of the insert rod 13 and the insertion hole 14 correspond to each other.

In this embodiment, when the vibration motor 7 needs to be fixed, the insertion rod 13 penetrates through the vibration plate 5 and then is embedded into the insertion hole 14 of the slide rail 6, so that the vibration motor 7 can be fixed, and the movement of the vibration motor 7 is avoided.

Specifically, the outer side wall of the surrounding frame 9 is bonded with a non-slip mat.

In this embodiment, the outer side wall of the surrounding frame 9 is bonded with the non-slip mat, so that the contact force between the hand of the worker and the surrounding frame 9 can be increased, and the phenomenon that the hand slides in the rotating process of the worker is avoided.

Specifically, the distance between the surrounding frame 9 and the slide rail 6 is larger than the distance between the driving motor 2 and the slide rail 6.

In this embodiment, when the vibration motor 7 surrounds the outside of the tub 8, the vibration motor 7 is prevented from contacting the driving motor 2.

Specifically, the top of feeder hopper 4 is connected with two apron 10, and handle 12 has all been welded to the one end of two apron 10, rotates through pivot 11 between two handle 12 and the feeder hopper 4 and connects.

In this embodiment, when feeder hopper 4 was out of work, the staff can separate two handles 12, and two apron 10 that make one end through the cooperation of pivot 11 are close to each other, carry out the closing cap to feeder hopper 4, avoid other article to enter into the inside of feeder hopper 4, when feeder hopper 4 needs to be used, can separate two apron 10 again, guarantee feeder hopper 4's normal use, increased feeder hopper 4's functionality like this.

Specifically, the cover plate 10 is an iron member.

In this embodiment, the iron has a better robustness, so that when the object falls to the top of the cover plate 10, the cover plate 10 is prevented from being damaged.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the coal briquette needs to be crushed, the power supply of the driving motor 2 is switched on, the driving motor 2 drives the impeller inside the barrel body 8 to rotate under the transmission of the belt 3, then the coal briquette vertically falls into the impeller rotating at high speed from the feed hopper 4, under the action of high-speed centrifugal force, the coal briquette and other parts of materials distributed around the impeller in an umbrella-shaped form generate high-speed impact and crushing, after the coal briquette is impacted mutually, the coal briquette forms vortex for a plurality of times between the impeller and the inner side of the barrel body 8 to be impacted mutually and rubbed mutually and crushed, and the coal briquette is directly discharged from the discharge hopper at the lower part, thereby ensuring the normal work of the coal briquette crushing equipment, when the coal briquette crushing equipment needs to be cleaned after being used, the power supply of the two vibrating motors 7 is switched on, the exciting force is obtained by utilizing the centrifugal force generated by the high-speed rotation of the vibrating motor 7 shaft and the eccentric block, and in the barrel body 8 connected with the vibrating board 5, then the exciting force can make the coal slag attached to the inner side wall of the barrel body 8 flow out from the discharge hopper at the bottom, so that the inner side wall of the barrel body 8 can be cleaned, the functionality of the coal briquette crushing device is increased, the vibration motor 7 can rotate on the outer side wall of the barrel body 8 under the matching of the slide rail 6, so that the working area of the vibration motor 7 can be increased, and the vibration motor 7 is convenient for a worker to use, when the vibration motor 7 needs to be fixed, the inserted rod 13 penetrates through the vibration plate 5 and then is embedded into the insertion hole 14 of the slide rail 6, so that the vibration motor 7 can be fixed, the movement of the vibration motor 7 is avoided, when the feed hopper 4 does not work, the worker can separate the two handles 12, the two cover plates 10 at one end are close to each other through the matching of the rotating shaft 11, the feed hopper 4 is sealed, other articles are prevented from entering the interior of the feed hopper 4, when, the two cover plates 10 can be separated again to ensure the normal use of the feed hopper 4, thus increasing the functionality of the feed hopper 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a coal mining's coal cinder crushing apparatus, includes bottom plate (1), driving motor (2) are installed to the top one end of bottom plate (1), belt (3) are installed to the output of driving motor (2), belt (3) are kept away from feeder hopper (4) are installed to the one end of driving motor (2), staving (8), its characterized in that are installed to the bottom of feeder hopper (4): the outside of staving (8) is connected with two board (5) that shakes, two shake board (5) with slide rail (6) are installed to the junction of staving (8), shake and swash board (5) and keep away from vibrating motor (7) are installed to the one end of staving (8), vibrating motor (7) and external power source electric connection.

2. The apparatus of claim 1, wherein: and a surrounding frame (9) is arranged between the two vibration motors (7).

3. The apparatus of claim 1, wherein: the utility model discloses a vibration exciter, including vibration exciting plate (5), slide rail (6), slide rail, vibration exciting plate, the internally mounted of vibration exciting plate (5) has inserted bar (13), jack (14) have been seted up to the inside of slide rail (6), inserted bar (13) with the position of jack (14) is corresponding.

4. The apparatus of claim 2, wherein: and the outer side wall of the surrounding frame (9) is provided with a non-slip mat.

5. The apparatus of claim 2, wherein: the distance between the surrounding frame (9) and the sliding rail (6) is larger than the distance between the driving motor (2) and the sliding rail (6).

6. The apparatus of claim 1, wherein: two apron (10), two are installed at the top of feeder hopper (4) handle (12), two are all installed to the one end of apron (10) handle (12) with rotate through pivot (11) between feeder hopper (4) and connect.

7. The apparatus of claim 6, wherein: the cover plate (10) is an iron member.