CN110961234A

CN110961234A - Device and method for mine recovery

Info

Publication number: CN110961234A
Application number: CN201911366328.4A
Authority: CN
Inventors: 丁志鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-04-07

Abstract

The invention relates to the technical field of mine restoration, and discloses a device for mine restoration, which comprises a device main body, wherein the inner side of the device main body is hollow, a shielding plate is fixedly arranged at the front end of the device main body, a discharge hole is formed in the rear end of the device main body, a feeding structure is arranged on the outer surface of one side of the device main body close to the front end, a shielding plate is fixedly arranged on the inner side of the device main body, a crushing mechanism is arranged on the inner side of the device main body close to the rear of the shielding plate, a driving vehicle body is arranged below the device main body, and driving wheels are arranged on the outer surfaces of two sides of the driving vehicle. A method of using the apparatus for mine restoration is also provided. According to the device and the method for mine restoration, the mixed soil is paved together, so that the ground is smooth, the stones are crushed uniformly, the influence of larger stones on the device can be reduced, and the broken stones are prevented from splashing to bring potential safety hazards.

Description

Device and method for mine recovery

Technical Field

The invention relates to the technical field of mine restoration, in particular to a device and a method for mine restoration.

Background

After mining and the like, the crushed stones are more and the soil distribution is uneven, plants cannot be planted on the mined mine, therefore, in the process of mine restoration, the crushed stones are needed to be crushed to be used as a base layer for laying, then soil is paved, and the environment required by plant production is created manually, the crushed stones are not laid uniformly by the existing restoration method, the ground is not smooth enough due to the different sizes and shapes of the crushed stones, the soil laying is not uniform enough in the process of subsequent soil laying, the subsequent production of vegetation is not facilitated, secondly, the existing restoration device does not have the function of uniformly crushing the crushed stones, the ground laying is not facilitated, in addition, the larger stones can affect the normal work of the device, the existing device can be damaged due to the influence of the larger stones, and finally, the crushed stones are easy to splash in the process of crushing after being sent into the mine, potential safety hazards are brought, and therefore the device and the method for mine restoration are provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the device and the method for mine restoration, mixed soil is paved together, so that the ground is smooth, stones are crushed uniformly, the influence of larger stones on the device can be reduced, and potential safety hazards caused by the splashing of broken stones are prevented.

(II) technical scheme

In order to realize the purposes of being beneficial to leveling the ground and uniformly crushing stones due to the fact that the mixed soil is paved together, reducing the influence of larger stones on the device and preventing the broken stones from splashing to bring potential safety hazards, the invention provides the following technical scheme: the utility model provides a device for mine resumes, includes the device main part, the inboard cavity of device main part, the front end fixed mounting of device main part has the shielding plate, the rear end of device main part is provided with the bin outlet, one side surface of device main part is close to front end department and is provided with the feeding structure, the inboard fixed mounting of device main part has the baffler, the inboard rear that is close to the baffler of device main part is provided with rubbing crusher and constructs, the below of device main part is provided with the drive automobile body, the both sides surface of drive automobile body is close to the corner and installs the drive wheel.

Preferably, be provided with the support frame between the lower extreme surface of device main part and the upper end surface of drive automobile body, be fixed connection between support frame and device main part and the drive automobile body, the front end of device main part is towards the top slope, the inclination that becomes between the lower extreme surface of device main part and the horizontal plane is forty-eight degrees, the surface of shielding plate is close to the corner and is provided with fastening bolt, through fastening bolt fixed connection between shielding plate and the device main part.

Preferably, be swing joint between drive wheel and the drive automobile body, the quantity of drive wheel is four groups, the drive wheel is the array and arranges, the front end surface mounting of drive automobile body has the preceding guard plate that extends to the top, be fixed connection between preceding guard plate and the drive automobile body.

Preferably, the discharge opening is communicated with the inner side of the device body, the discharge opening is arranged along the horizontal direction, and one end of the discharge opening and the rear end of the device body are integrally formed.

Preferably, the feeding structure includes feed inlet, adjustable fender and magnet piece, adjustable fender installs in the lower extreme border department of feed inlet, be swing joint between adjustable fender and the feed inlet, magnet piece fixed mounting is at adjustable fender's surface, the material of feed inlet for containing the iron metal.

Preferably, the feed inlet runs through in the surface of one side of device main part, and the feed inlet communicates in the inboard of device main part, the feed inlet extends along the border all around and stretches out and consolidate along, consolidate along and be fixed connection between the surface of device main part.

Preferably, the junction of adjustable fender and feed inlet is provided with the pivot, be fixed connection between the lower extreme border of pivot and feed inlet, through pivot swing joint between adjustable fender and the feed inlet, the surface cover of pivot has torsion spring, torsion spring's both ends support feed inlet, adjustable fender's surface respectively.

Preferably, the outer surface of the blocking plate is provided with a plurality of groups of hollowed-out openings in a penetrating manner, the hollowed-out openings are arranged in an array manner, and the diameter of each hollowed-out opening is fifty-sixty centimeters.

Preferably, the crushing mechanism comprises an outer frame, a rotating roller, crushing wheels, a transmission gear and a motor, wherein the outer surface of the outer frame is fixedly attached to the inner wall of the device body, the number of the rotating rollers is two, the two crushing wheels are movably mounted on the inner wall of the outer frame, the number of the crushing wheels is a plurality of groups, the crushing wheels are arranged in an inclined mode, the crushing wheels are arranged in a mode that the distance is gradually increased along the surface of the rotating roller, the transmission gear is fixedly mounted at one end of the rotating roller, the transmission gear is meshed with each other, the wheel shaft position of the transmission gear is connected with the motor, and the motor is fixedly mounted on the outer surface of one side of the.

There is also provided a method of using an apparatus for mine restoration, using the apparatus for mine restoration described above, the method comprising the steps of:

a. sending stones and soil on the mine to the inner side of the device main body from the feeding structure;

b. the blocking plate blocks the oversized stone blocks, so that the normal work of the crushing mechanism is prevented from being influenced by the oversized stone blocks;

c. crushing and mixing the stones and the soil in a crushing mechanism;

d. the driving vehicle body moves by means of the driving wheel, and simultaneously, the crushed and mixed soil and the crushed stone are paved on the passing ground through the discharge port;

e. the staff and the device main part follow up and remove and real-time supplementary ground of leveling laying.

(III) advantageous effects

Compared with the prior art, the invention provides a device and a method for mine restoration, which have the following beneficial effects:

1. this a device and method for mine resumes, through in-process at the processing rubble, when putting into the rubble, add the clod, cooperation device's use mixes soil when smashing the rubble, mixes the back and discharge through discharge gate department to cooperation staff is at subsequent tiling adjustment, can ensure the level and smooth of mine restoration department ground, prevents that unsmooth degree is great, level and smooth inadequately, is favorable to laying of later stage soil and planting of vegetation.

2. This a device and method for mine resumes, through being provided with rubbing crusher structure and baffler, the stone is poured into from feed structure, great stone receives the baffler and hinders, the stone falls to rubbing crusher structure's inboard, the motor operation drives the crushing wheel and rotates, drive gear transmission simultaneously, make two sets of commentaries on classics roller relative rotation, the crushing wheel rotates smashes the stone, because the crushing wheel slope, the interval crescent is arranged, great stone can be gradually to interval increase department conveying and progressively smashing, prevent that great stone from excessively concentrating and blocking, the stone after smashing falls from rubbing crusher structure's below, later discharge from the inboard of bin outlet again, crushing process to the stone is comparatively even.

3. This a device and method for mine resumes, through being provided with baffler and feeding structure, the size of putting into of stone has tentatively been restricted to the size of feed inlet, the stone is when the baffler, under the effect of fretwork mouth, it lets in to hinder too big stone, great stone will be blockked on the baffler, prevent that big stone from falling to rubbing crusher structure department, cause rubbing crusher structure's necrosis, through unscrewing fastening bolt, take off the shielding plate, can take off the stone on the baffler, in order to ensure going on of next work, can effectively prevent device's necrosis, be favorable to carrying out smooth and easy working process.

4. This a device and method for mine resumes through being provided with the feeding structure, sends into the back with stone and soil by the feed inlet, rotates adjustable fender along pivot top for magnet piece and feed inlet are laminated mutually and are adsorbed and live, and adjustable fender will shelter from the rubble that splashes, and in follow-up rubbing crusher constructs crushing process, adjustable fender plays the effect of sheltering from, prevents that the rubble from splashing and causing the potential safety hazard, uses safelyr.

Drawings

FIG. 1 is a schematic diagram of the operation of the present invention;

FIG. 2 is a partial cross-sectional side view of the present invention;

FIG. 3 is a schematic view of the feed structure of the present invention;

FIG. 4 is a schematic view of the barrier plate of the present invention;

FIG. 5 is a schematic view of the shredder mechanism of the present invention;

fig. 6 is a flow chart of the present invention.

In the figure: 1. a device main body; 2. a shielding plate; 3. fastening a bolt; 4. a discharge outlet; 5. a feed structure; 51. a feed inlet; 52. reinforcing edges; 53. a movable baffle; 54. a magnet block; 55. a rotating shaft; 56. a torsion spring; 6. a barrier plate; 61. hollowing out; 7. a crushing mechanism; 71. an outer frame; 72. rotating the roller; 73. a grinding wheel; 74. a transmission gear; 75. a motor; 8. driving the vehicle body; 9. a drive wheel; 10. a front guard plate; 11. a support frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a device for mine recovery comprises a device main body 1, wherein the inner side of the device main body 1 is hollow, a baffle plate 2 is fixedly mounted at the front end of the device main body 1, a discharge outlet 4 is formed in the rear end of the device main body 1, a feeding structure 5 is arranged on the outer surface of one side of the device main body 1 close to the front end, a barrier plate 6 is fixedly mounted on the inner side of the device main body 1, a crushing mechanism 7 is arranged on the inner side of the device main body 1 close to the rear side of the barrier plate 6, a driving vehicle body 8 is arranged below the device main body 1, and driving wheels 9 are mounted on the outer surfaces of two sides.

Be provided with support frame 11 between the lower extreme surface of device main part 1 and the upper end surface of drive automobile body 8, be fixed connection between support frame 11 and device main part 1 and the drive automobile body 8, the front end of device main part 1 inclines towards the top, become inclination between the lower extreme surface of device main part 1 and the horizontal plane and be forty-eight degrees, the surface of shielding plate 2 is close to the corner and is provided with fastening bolt 3, through fastening bolt 3 fixed connection between shielding plate 2 and the device main part 1, ensure that shielding plate 2 can take off, so that the clearance of the great stone in inside.

Be swing joint between drive wheel 9 and the drive automobile body 8, the quantity of drive wheel 9 is four groups, and drive wheel 9 is the array and arranges, and the front end surface mounting of drive automobile body 8 has the preceding guard plate 10 that upwards extends, is fixed connection between preceding guard plate 10 and the drive automobile body 8, ensures overall structure's firm degree.

Discharge gate 4 communicates the inboard of device main part 1, and discharge gate 4 sets up along the horizontal direction, and integrated into one piece ensures that inside stone, soil can discharge between the one end of discharge gate 4 and the rear end of device main part 1.

The feeding structure 5 comprises a feeding hole 51, a movable baffle plate 53 and a magnet block 54, wherein the movable baffle plate 53 is installed at the lower end edge of the feeding hole 51, the movable baffle plate 53 is movably connected with the feeding hole 51, the magnet block 54 is fixedly installed on the outer surface of the movable baffle plate 53, and the feeding hole 51 is made of a material containing iron metal and can be matched with the magnet block 54 for adsorption.

The feed inlet 51 penetrates through the outer surface of one side of the device body 1, the feed inlet 51 is communicated with the inner side of the device body 1, the reinforcing edge 52 extends out of the feed inlet 51 along the peripheral edge, and the reinforcing edge 52 is fixedly connected with the outer surface of the device body 1, so that the stability of the feed inlet 51 is ensured.

The connecting part of the movable baffle 53 and the feed inlet 51 is provided with a rotating shaft 55, the lower end edge of the rotating shaft 55 and the feed inlet 51 is fixedly connected, the movable baffle 53 is movably connected with the feed inlet 51 through the rotating shaft 55, the outer surface of the rotating shaft 55 is sleeved with a torsion spring 56, and two ends of the torsion spring 56 respectively abut against the outer surfaces of the feed inlet 51 and the movable baffle 53, so that the strength of the rotating shaft 55 is increased, and the damage is prevented.

The outer surface of the baffle plate 6 is penetrated and opened with hollow openings 61, the number of the hollow openings 61 is a plurality of groups, the hollow openings 61 are arranged in an array mode, the caliber of the hollow openings 61 is fifty-sixty centimeters, and filtering of large stones is guaranteed.

The crushing mechanism 7 comprises an outer frame 71, rotating rollers 72, crushing wheels 73, transmission gears 74 and a motor 75, wherein the outer surface of the outer frame 71 is fixedly attached to the inner wall of the device body 1, the number of the rotating rollers 72 is two, the rotating rollers are movably arranged on the inner wall of the outer frame 71, the number of the crushing wheels 73 is several, the crushing wheels 73 are arranged in an inclined mode, the crushing wheels 73 are arranged along the surface of the rotating rollers 72 in a gradually increasing mode, the transmission gears 74 are fixedly arranged at one ends of the rotating rollers 72, the transmission gears 74 are mutually meshed, the wheel shaft position of the transmission gears 74 is connected with the motor 75, the motor 75 is fixedly arranged on the outer surface of one side of the device body 1, and the model of the motor 75 is YE 2.

When the device works, when the broken stones are put into the device by workers, soil blocks are added, the device is matched with the device, soil is mixed while the broken stones are crushed, the mixed broken stones are discharged through the discharge hole 4, the device is matched with the workers in subsequent tiling adjustment, the ground of a mine restoration part can be ensured to be smooth, the unevenness is prevented from being large and not smooth enough, the device is favorable for laying of soil and planting of vegetation in the later period, the stones are poured into the device from the feeding structure 5, after the workers send the stones and the soil into the device from the feeding hole 51, the movable baffle 53 rotates upwards along the rotating shaft 55, the magnet block 54 is attached to the feeding hole 51 and adsorbs the stones, the movable baffle 53 can shield the splashed broken stones, in the crushing process of the subsequent crushing mechanism 7, the movable baffle 53 plays a shielding role, the broken stones are prevented from splashing to cause potential safety hazards, the device is safer to use, the stone falls to the inboard of rubbing crusher 7, motor 75 operates and drives crushing wheel 73 and rotate, drive gear 74 transmission simultaneously, make two sets of commentaries on classics roller 72 rotate relatively, crushing wheel 73 rotates and smashes the stone, because crushing wheel 73 slopes, the interval crescent is arranged, great stone can be progressively to interval crescent department conveying and progressively smash, prevent that great stone from excessively concentrating and blocking, the stone after smashing falls from rubbing crusher 7's below, later discharge from the inboard of bin outlet 4 again, crushing process to the stone is comparatively even, the size of feed inlet 51 has tentatively restricted the size of putting into of stone, when the stone passes through baffling plate 6, under the effect of fretwork mouth 61, hinder too big stone to let in, great stone will be stopped on baffling plate 6, prevent that big stone from falling to rubbing crusher 7 department, cause the necrosis of rubbing crusher 7, through screwing down fastening bolt 3, take off shielding plate 2, can take off the stone on baffler 6 to ensure going on of next work, can effectively prevent the necrosis of device, be favorable to carrying out smooth and easy working process.

In conclusion, in the process of processing the broken stones, the broken stones are placed, meanwhile, the soil blocks are added, the soil is mixed while the broken stones are crushed through the use of the device, the mixed soil is discharged through the discharge port 4, and the ground at the mine restoration position can be guaranteed to be level by matching with the subsequent tiling adjustment of workers, so that the situation that the degree of unevenness is large and not level enough is prevented, and the laying of the soil and the planting of vegetation in the later period are facilitated; through being provided with rubbing crusher 7 and baffling board 6, the stone is poured into from feed structure 5, great stone receives baffling board 6 to hinder, the stone falls to the inboard of rubbing crusher 7, motor 75 operates and drives crushing wheel 73 and rotate, drive gear 74 transmission simultaneously, make two sets of commentaries on classics roller 72 rotate relatively, crushing wheel 73 rotates and smashes the stone, because crushing wheel 73 slopes, the interval increases gradually and arranges, great stone can be gradually to interval increase department conveying and progressively smash, prevent that great stone from concentrating excessively and blockking, the stone after smashing falls from rubbing crusher 7's below, later discharge from the inboard of bin outlet 4 again, crushing process to the stone is comparatively even; by arranging the blocking plate 6 and the feeding structure 5, the size of the feeding hole 51 preliminarily limits the placing size of the stone, when the stone passes through the blocking plate 6, the passing of overlarge stone is blocked under the action of the hollowed-out opening 61, the larger stone is blocked on the blocking plate 6, the large stone is prevented from falling to the crushing mechanism 7 to cause the necrosis of the crushing mechanism 7, the blocking plate 2 is taken down by screwing down the fastening bolt 3, the stone on the blocking plate 6 can be taken down to ensure the next work, the necrosis of the device can be effectively prevented, and the smooth working process is facilitated; through being provided with feed structure 5, send into the back with stone and soil by feed inlet 51, rotate adjustable fender 53 along pivot 55 top for magnet piece 54 laminates and adsorbs with feed inlet 51 mutually, and adjustable fender 53 will shelter from the rubble that splashes, and at follow-up crushing mechanism 7 crushing in-process, adjustable fender 53 plays the effect of sheltering from, prevents that the rubble from splashing and causing the potential safety hazard, uses safelyr.

There is also provided a method of using an apparatus for mine restoration, the method comprising the steps of:

a. sending stones and soil on the mine to the inner side of the device main body 1 from the feeding structure 5;

b. the blocking plate 6 blocks the oversized stone blocks, so that the normal work of the crushing mechanism 7 is prevented from being influenced by the oversized stone blocks;

c. the stones and the soil are crushed and mixed in the crushing mechanism 7;

d. the driving vehicle body 8 moves by means of the driving wheel 9, and simultaneously lays the crushed and mixed soil and gravels on the passing ground through the discharge port 4;

e. the staff follows up with device main part 1 and removes and real-time supplementary ground of leveling the laying.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for mine restoration, comprising a device main body (1), characterized in that: the inboard cavity of device main part (1), the front end fixed mounting of device main part (1) has shielding plate (2), the rear end of device main part (1) is provided with bin outlet (4), one side surface of device main part (1) is close to front end department and is provided with feeding structure (5), the inboard fixed mounting of device main part (1) has baffler (6), the inboard rear that is close to baffler (6) of device main part (1) is provided with rubbing crusher structure (7), the below of device main part (1) is provided with drive automobile body (8), drive automobile body (8) both sides surface is close to the corner and installs drive wheel (9).

2. An apparatus for mine restoration according to claim 1 wherein: be provided with support frame (11) between the lower extreme surface of device main part (1) and the upper end surface of drive automobile body (8), be fixed connection between support frame (11) and device main part (1) and drive automobile body (8), the front end of device main part (1) inclines towards the top, the inclination that becomes between the lower extreme surface of device main part (1) and the horizontal plane is forty-eight degrees, the surface of shielding plate (2) is close to the corner and is provided with fastening bolt (3), through fastening bolt (3) fixed connection between shielding plate (2) and device main part (1).

3. An apparatus for mine restoration according to claim 1 wherein: be swing joint between drive wheel (9) and drive automobile body (8), the quantity of drive wheel (9) is four groups, drive wheel (9) are the array and arrange, the front end surface mounting of drive automobile body (8) has preceding guard plate (10) that extend to the top, be fixed connection between preceding guard plate (10) and the drive automobile body (8).

4. An apparatus for mine restoration according to claim 1 wherein: the device is characterized in that the discharge opening (4) is communicated with the inner side of the device main body (1), the discharge opening (4) is arranged along the horizontal direction, and one end of the discharge opening (4) and the rear end of the device main body (1) are integrally formed.

5. An apparatus for mine restoration according to claim 1 wherein: feeding structure (5) include feed inlet (51), adjustable fender (53) and magnet piece (54), adjustable fender (53) are installed in the lower extreme border department of feed inlet (51), be swing joint between adjustable fender (53) and feed inlet (51), magnet piece (54) fixed mounting is at the surface of adjustable fender (53), feed inlet (51) are the material that contains iron metal.

6. An apparatus for mine restoration according to claim 5 wherein: the feed inlet (51) runs through in the one side surface of device main part (1), and feed inlet (51) communicate in the inboard of device main part (1), feed inlet (51) extend along the border department around and consolidate along (52), it is fixed connection to consolidate along (52) and between the surface of device main part (1).

7. An apparatus for mine restoration according to claim 5 wherein: the utility model discloses a feed inlet, including activity baffle (53), feed inlet (51), pivot (55) and feed inlet (51), be fixed connection between the lower extreme border of pivot (55) and feed inlet (51), through pivot (55) swing joint between activity baffle (53) and feed inlet (51), the surface cover of pivot (55) has torsion spring (56), torsion spring (56)'s both ends support the surface of feed inlet (51), activity baffle (53) respectively.

8. An apparatus for mine restoration according to claim 1 wherein: the outer surface of the barrier plate (6) is provided with a plurality of groups of hollowed-out openings (61) in a penetrating mode, the hollowed-out openings (61) are arranged in an array mode, and the caliber of each hollowed-out opening (61) is fifty-sixty centimeters.

9. An apparatus for mine restoration according to claim 1 wherein: crushing mechanism (7) include outer frame (71), change roller (72), crushing wheel (73), drive gear (74) and motor (75), fixed laminating between the outer surface of outer frame (71) and the inner wall of device main part (1), the quantity of changeing roller (72) is two sets of and movable mounting on the inner wall of outer frame (71), the quantity of crushing wheel (73) is a plurality of groups, crushing wheel (73) are the slope setting, and crushing wheel (73) are arranged along the mode that the interval gradually increases along the surface of changeing roller (72), the one end fixed mounting of changeing roller (72) has drive gear (74), intermeshing between drive gear (74), the shaft position of drive gear (74) is connected with motor (75), motor (75) fixed mounting is on the one side surface of device main part (1).

10. A method of using an apparatus for mine restoration according to any one of the above 1 to 9, comprising: the method comprises the following steps:

a. stone blocks and soil on the mine are jointly fed into the inner side of the device main body (1) from the feeding structure (5);

b. the blocking plate (6) blocks the oversized stone blocks, so that the normal work of the crushing mechanism (7) is prevented from being influenced by the oversized stone blocks;

c. the stones and the soil are crushed and mixed in a crushing mechanism (7);

d. the driving vehicle body (8) moves by means of the driving wheel (9), and simultaneously lays the crushed and mixed soil and gravels on the passing ground through the discharge port (4);

e. the staff and the device main body (1) follow up the movement and assist in leveling the paved ground in real time.