CN211964337U

CN211964337U - Collection device is smashed to fine broken stone for mining machinery

Info

Publication number: CN211964337U
Application number: CN202020056430.6U
Authority: CN
Inventors: 汪如真; 周卫杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-11-20
Anticipated expiration: 2030-01-09

Abstract

The utility model belongs to the technical field of mining machinery, in particular to a fine gravel crushing and collecting device for mining machinery, which comprises a box body, wherein a control panel is fixedly connected to the right side of the box body, a gravel box is fixedly connected to one side of the box body through bolts, a feeding hopper is communicated with the top of the gravel box, a first motor is fixedly connected to the rear end face of the box body, and an active gravel crushing roller is fixedly connected to the end of a main shaft of the first motor; utilize initiative rubble roller and driven rubble roller to mutually support, be convenient for smash the stone, and the stone after smashing can be screened by the screening case, so that distinguish great and less stone, when having reduced staff's screening time, staff's working strength has still been alleviateed, in addition, can open the chamber door and change the collecting box and handle the stone that persists in the screening case, avoid influencing follow-up stone and smash going on with screening work, this sets up degree of automation is higher, can effectual improvement work efficiency, be worth using widely.

Description

Collection device is smashed to fine broken stone for mining machinery

Technical Field

The utility model belongs to the technical field of mining machinery, concretely relates to collection device is smashed with fine crushing stone to mining machinery.

Background

The mining machine is a machine directly used for mineral mining, enrichment and other operations, and comprises a mining machine and a mineral separation machine, the working principle and the structure of the prospecting machine are mostly the same as or similar to those of the mining machine used for mining similar minerals, in a broad sense, the prospecting machine also belongs to the mining machine, in addition, a large number of cranes, conveyors, ventilators, drainage machines and the like are also applied in the mining operation, and along with the development and progress of the society, the demand on the fine crushed stone crushing and collecting device for the mining machine is more and more strong.

The prior art has the following problems:

most of the existing mining machines only crush the fine crushed stones, and the crushed fine crushed stones are mostly screened manually, so that not only is the time wasted, but also the working intensity of labor personnel is enhanced, and the mining machines are particularly inconvenient to use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a collection device is smashed to fine crushing stone for mining machinery has and to smash the back screening to the stone, can effectual reduction staff's working strength's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a fine crushed stone crushing and collecting device for mining machinery comprises a box body, the right side of the box body is fixedly connected with a control panel, one side of the box body is fixedly connected with a gravel box through a bolt, the top of the gravel box is communicated with a feeding hopper, the rear end face of the box body is fixedly connected with a first motor, the tail end of a main shaft of the first motor is fixedly connected with a driving gravel crushing roller, one side of the driving gravel crushing roller is provided with a driven gravel crushing roller, the driving gravel crushing roller and the driven gravel crushing roller are both rotationally connected to the gravel box, the rear end face of the box body is fixedly connected with a second motor, the tail end of the main shaft of the second motor is fixedly connected with a connecting rod, the outer side of the connecting rod is sleeved with a connecting ring, one side fixedly connected with movable rod of go-between, the other end of movable rod rotates through the go-between and is connected with the dead lever, the one end fixedly connected with screening case of dead lever.

Preferably, the outside of initiative garrulous stone roller and driven garrulous stone roller all is equipped with the rubble tooth, just initiative garrulous stone roller passes through rubble tooth intermeshing with driven garrulous stone roller and is connected.

Preferably, the connecting rod is L-shaped, the connecting rod and the fixing rod are located on the same vertical line, and the fixing rod is located on the right side of the rear end of the screening box.

Preferably, the bottom fixedly connected with limit sleeve of screening case, limit sleeve's inboard is equipped with the back shaft, just the equal fixed connection in inboard of box in both ends of back shaft.

Preferably, the inner side of the bottom of the box body is provided with a collecting box, and one side of the box body is provided with a box door.

Preferably, the first motor and the second motor are both electrically connected to the control panel through wires, and the control panel is electrically connected to an external power supply through a power line.

Compared with the prior art, the beneficial effects of the utility model are that:

through the garrulous stone roller that sets up, the connecting rod, screening case and back shaft, utilize initiative garrulous stone roller and driven garrulous stone roller to mutually support, be convenient for smash the stone, and the stone after smashing can be screened by the screening case, so that distinguish great and less stone, when having reduced staff's screening time, staff's working strength has still been alleviateed, in addition, after work a period, can open the chamber door and change the collecting box and handle the stone that persists in the screening case, avoid influencing going on of follow-up stone smashing and screening work, this sets up degree of automation is higher, can effectual improvement work efficiency, be worth using widely.

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 view of an installation structure of a first motor in the present invention;

fig. 3 is a schematic view of an installation structure of the connecting rod of the present invention;

in the figure: 1. a box body; 2. a control panel; 3. a stone crushing box; 4. a feeding hopper; 5. a first motor; 6. actively crushing stone rollers; 7. a driven stone crushing roller; 8. a second motor; 9. a connecting rod; 10. a connecting ring; 11. a movable rod; 12. fixing the rod; 13. a screening box; 14. a limiting sleeve; 15. a support shaft; 16. and a collection box.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a fine gravel crushing and collecting device for mining machinery comprises a box body 1, a control panel 2 is fixedly connected to the right side of the box body 1, a gravel box 3 is fixedly connected to one side of the box body 1 through bolts, a feeding hopper 4 is communicated with the top of the gravel box 3, a first motor 5 is fixedly connected to the rear end face of the box body 1, a driving gravel crushing roller 6 is fixedly connected to the tail end of a main shaft of the first motor 5, a driven gravel crushing roller 7 is arranged on one side of the driving gravel crushing roller 6, and initiative garrulous stone roller 6 all rotates with driven garrulous stone roller 7 to be connected in rubble case 3, the rear end face fixedly connected with second motor 8 of box 1, the terminal fixedly connected with connecting rod 9 of main shaft of second motor 8, go-between 10 has been cup jointed in the outside of connecting rod 9, one side fixedly connected with movable rod 11 of go-between 10, the other end of movable rod 11 rotates through go-between 10 and is connected with dead lever 12, the one end fixedly connected with screening case 13 of dead lever 12.

In this embodiment: utilize initiative garrulous stone roller 6 and driven garrulous stone roller 7 to mutually support, be convenient for smash the stone, and the stone after smashing can be screened by screening case 13, so as to distinguish great and less stone, when having reduced staff's screening time, staff's working strength has still been alleviateed, in addition, after work a period, can open the chamber door and change collecting box 16 and handle the stone that persists in the screening case 13, avoid influencing going on of follow-up stone smashing and screening work, this sets up degree of automation higher, can effectual improvement work efficiency, be worth using widely.

Specifically, the outer sides of the driving gravel crushing roller 6 and the driven gravel crushing roller 7 are both provided with gravel teeth, and the driving gravel crushing roller 6 and the driven gravel crushing roller 7 are meshed and connected with each other through the gravel teeth; compact structure and is favorable for crushing stones.

Specifically, the connecting rod 9 is arranged in an L shape, the connecting rod 9 and the fixing rod 12 are positioned on the same vertical line, and the fixing rod 12 is positioned on the right side of the rear end of the screening box 13; utilize the rotation of connecting rod 9, be convenient for rock screening case 13 through go-between 10 and movable rod 11, do benefit to the stone use after the screening is smashed.

Specifically, the bottom of the screening box 13 is fixedly connected with a limiting sleeve 14, a supporting shaft 15 is arranged on the inner side of the limiting sleeve 14, and two ends of the supporting shaft 15 are fixedly connected to the inner side of the box body 1; when using screening case 13 to sieve, spacing sleeve 14 and the setting of back shaft 15 have guaranteed the stability and the security of screening case 13 during operation.

Specifically, the inner side of the bottom of the box body 1 is provided with a collecting box 16, and one side of the box body 1 is provided with a box door; the collection box 16 is used to facilitate the collection of the crushed stones, and the collection box 16 can be taken out and replaced by opening the box door.

Specifically, the first motor 5 and the second motor 8 are both electrically connected to the control panel 2 through wires, and the control panel 2 is electrically connected to an external power supply through a power line; is beneficial to control and is simple and convenient to operate.

The utility model discloses a theory of operation and use flow: throw the stone into rubble case 3 through hopper 4 in, use control panel 2 to control electrical equipment work, first motor 5 drives initiative rubble roller 6 and rotates, initiative rubble roller 6 drives driven rubble roller 7 through the rubble tooth and rotates, do benefit to the crushing stone, the stone after smashing falls into screening case 13 in, use second motor 8 to drive connecting rod 9 and rotate, connecting rod 9 takes dead lever 12 motion through go-between 10 and movable rod 11, it rocks to drive screening case 13 through dead lever 12, do benefit to the screening of the stone after smashing, the less stone of screening falls into collecting box 16 and collects, and through opening removable collecting box 16 of chamber door, also be convenient for simultaneously take out the great stone in the screening case 13, do benefit to going on of follow-up screening work.

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 mining machinery smashes collection device with fine broken stone, includes box (1), its characterized in that: the automatic feeding device is characterized in that a control panel (2) is fixedly connected to the right side of the box body (1), a gravel box (3) is fixedly connected to one side of the box body (1) through bolts, a feeding hopper (4) is communicated with the top of the gravel box (3), a first motor (5) is fixedly connected to the rear end face of the box body (1), a driving gravel roller (6) is fixedly connected to the tail end of a main shaft of the first motor (5), a driven gravel roller (7) is arranged on one side of the driving gravel roller (6), the driving gravel roller (6) and the driven gravel roller (7) are both rotatably connected to the gravel box (3), a second motor (8) is fixedly connected to the rear end face of the box body (1), a connecting rod (9) is fixedly connected to the tail end of the main shaft of the second motor (8), a connecting ring (10) is sleeved on the outer side of the connecting rod (9), and a movable rod (11) is fixedly, the other end of the movable rod (11) is rotatably connected with a fixed rod (12) through a connecting ring (10), and one end of the fixed rod (12) is fixedly connected with a screening box (13).

2. The mining machine fine crushed stone crushing and collecting device according to claim 1, wherein: the outside of initiative garrulous stone roller (6) and driven garrulous stone roller (7) all is equipped with the rubble tooth, just initiative garrulous stone roller (6) is connected through rubble tooth intermeshing with driven garrulous stone roller (7).

3. The mining machine fine crushed stone crushing and collecting device according to claim 1, wherein: connecting rod (9) are the setting of L type, connecting rod (9) and dead lever (12) are in same vertical line, just dead lever (12) are located the rear end right side of screening case (13).

4. The mining machine fine crushed stone crushing and collecting device according to claim 1, wherein: the bottom fixedly connected with limit sleeve (14) of screening case (13), the inboard of limit sleeve (14) is equipped with back shaft (15), just the equal fixed connection in inboard of box (1) in both ends of back shaft (15).

5. The mining machine fine crushed stone crushing and collecting device according to claim 1, wherein: the collecting box is characterized in that a collecting box (16) is arranged on the inner side of the bottom of the box body (1), and a box door is arranged on one side of the box body (1).

6. The mining machine fine crushed stone crushing and collecting device according to claim 1, wherein: the first motor (5) and the second motor (8) are both electrically connected to the control panel (2) through electric wires, and the control panel (2) is electrically connected to an external power supply through a power line.