CN212927933U

CN212927933U - Mine mining safety device

Info

Publication number: CN212927933U
Application number: CN202021789356.5U
Authority: CN
Inventors: 张磊; 宋辉; 刘堃; 杨利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-09
Anticipated expiration: 2030-08-25

Abstract

The utility model relates to the technical field of safety protection, in particular to a mine mining safety protection device, which comprises a vertical plate, one end of the vertical plate is provided with a protection plate, the upper area and the lower area of one end of the vertical plate and the protection plate are both provided with a buffer device, the buffer device comprises a placing block, the interior of the placing block is provided with a cavity, one end of the placing block is provided with a chute, the top end and the bottom end of the interior of the placing block are both provided with a first spring, one end of each first spring is provided with a supporting block, one end of each supporting block is provided with a connecting rod, one end of each connecting rod passes through the chute and extends outwards, one end of each connecting rod is rotatably connected with the protection plate, the interior of the vertical plate and the protection plate is provided with an adjusting device, the adjusting device increases the buffer effect, reduces the influence on the service life of the, the protection performance is improved, and the practicability is improved.

Description

Mine mining safety device

Technical Field

The utility model relates to a safety protection's technical field specifically is a mine mining safety device.

Background

As is well known, mining refers to mining of useful natural mineral resources by using manpower or machinery, and is divided into open-pit mining and underground mining, and particularly, in recent decades, china has comprehensively developed scientific and technological research and engineering of various modern mining processes and technologies, and has made significant achievements in the aspects of open-pit steep wall mining, intermittent-continuous mining, staged large-diameter deep-hole mining, segmented medium-length hole mining, mechanized stratified mining, natural caving mining, leaching mining, high-efficiency mine filling, rock mass supporting and reinforcing, mine water prevention and control, open-pit complete mining equipment, underground complete mining equipment and the like, so that the technical level of metal mine mining in China is rapidly improved, and the development of the metal mine mining industry is powerfully promoted.

The utility model discloses a chinese patent number is CN201810093136.X utility model discloses a mine mining safety device, including first framework and second framework, the inner wall of first framework is fixedly connected with first fixing device all around, first fixing device fixed surface is connected with first fixed frame, the equal fixedly connected with first connecting block in both sides of first fixed frame inner wall, fixedly connected with first crash bar between the relative both sides of two first connecting blocks, the inner wall of first fixed frame is fixedly connected with first fixed network, the surface of first framework and the one side that is close to the second framework fixedly connected with locking device, the bottom fixedly connected with installation base of second framework, the center of installation base rotates through the rotating pin and is connected with the mounting panel, the second spout has been seted up at the top of second framework one side, the invention relates to protector technical field.

The above prior art solution still has the following drawbacks: the rolling stone directly smashes to the guard plate, and because of not having cushioning effect, the life who leads to the guard plate reduces to inconvenient area according to the pothole adjusts the guard plate, leads to the protectiveness less, leads to the practicality lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an increase cushioning effect reduces the influence to guard plate life to the convenience is adjusted the guard plate according to hollow area, increases the protectiveness, improves the mine mining safety device of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mine mining safety protection device comprises a vertical plate, wherein a protection plate is arranged at one end of the vertical plate, buffer devices are arranged in the upper area and the lower area of one end of the vertical plate and the protection plate respectively, each buffer device comprises a placing block, a cavity is arranged in the placing block, a sliding groove is arranged at one end of the placing block, first springs are arranged at the top end and the bottom end of the interior of the placing block respectively, a supporting block is arranged at one end of each first spring, a connecting rod is arranged at one end of each supporting block, one end of each connecting rod penetrates through the sliding groove and extends outwards, one end of each connecting rod is rotatably connected with the protection plate, an adjusting device is arranged in the vertical plate and the protection plate respectively, and first threaded holes are arranged in the upper area of the front end and the upper area of the rear end of the vertical plate and the protection plate, the adjusting device comprises an adjusting plate, a plurality of second threaded holes are uniformly distributed at the front end and the rear end of the adjusting plate, and a bolt is arranged in the first threaded hole, one end of the bolt is screwed through the second threaded hole and extends inwards, reinforcing rods are movably arranged on the front side and the rear side of one end of each of the protective plate and the vertical plate, a plurality of jacks are longitudinally and uniformly distributed on the front side and the rear side of one end of each of the protective plate and the vertical rod, and one end of each of the reinforcing rods is provided with a threaded rod, and one end of the threaded rod passes through the reinforcing rod and extends outward, and the upper side and the lower side of the threaded rod are both provided with a second spring, and one end of the second spring is connected with one end of the reinforcing rod, and the one end of second spring is provided with the montant to the regional inserted bar that all is provided with in one end upper portion and the lower part region of montant, and inserted bar and jack cooperation are connected, and the other end of threaded rod is provided with the screw cap.

Preferably, the top of riser is provided with the electricity storage box to the top of electricity storage box is provided with solar panel, and the top of riser is provided with the fan, and fan and electricity storage box electric connection.

Preferably, the front end of the vertical plate is provided with a fluorescent strip, and the upper area of the front end of the vertical plate is provided with a prompt.

Preferably, the vertical plate and the protective plate are connected through an auxiliary device, the auxiliary device comprises a sleeve, a third spring is arranged inside the sleeve, a support pipe is arranged at one end of the third spring, and one end of the support pipe penetrates through the sleeve and extends to the outside of the sleeve to be in contact with the protective plate.

Preferably, one end of each connecting rod is movably provided with a mounting block, one end of each mounting block is provided with a fixing rod, the upper region and the lower region of the protection plate are provided with fixing holes, the fixing rods are matched and connected with the fixing holes, the outer side of the circumference of one end of each fixing rod is of an external thread structure, and one end of each fixing rod is provided with a fixing cap.

Preferably, the bottom of riser is provided with the bottom plate to the top four corners of bottom plate is the rectangle and is provided with the rivet.

(III) advantageous effects

Compared with the prior art, the utility model provides a mine mining safety device possesses following beneficial effect:

this mine mining safety device, the guard plate receives the impulsive force of external force to removing to the one side that is close to the riser, the removal of guard plate drives the removal of connecting rod, the connecting rod receives external force to both sides extrusion supporting shoe, the supporting shoe is compressed to both sides through the extrusion of first spring, increase the cushioning effect, thereby increase the life of riser and guard plate, through upwards mentioning the adjusting plate, then with the bolt precession in first screw hole and the second screw hole, fix guard plate and riser, then with the outside pulling of screw cap drive threaded rod, the threaded rod drives montant and the outside pulling of inserted bar, thereby extrude the second spring, then in the inserted bar injects the jack, then screw the screw cap spiral shell dress on the threaded rod, the convenience is adjusted guard plate and riser according to low-lying terrain, increase the protectiveness, reduce the limitation.

Drawings

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

fig. 2 is a schematic structural view of the adjusting plate of the present invention when extended;

FIG. 3 is a right side schematic view of the connection of the vertical plate and the adjustment plate of the present invention;

fig. 4 is a right side structural schematic view of the vertical plate of the present invention;

fig. 5 is a schematic top view of the bottom plate and the rivet according to the present invention.

In the figure: 1. a vertical plate; 2. a protection plate; 3. placing the blocks; 4. a first spring; 5. a support block; 6. a connecting rod; 7. a first threaded hole; 8. an adjustment plate; 9. a second threaded hole; 10. a bolt; 11. a reinforcing rod; 12. a jack; 13. a threaded rod; 14. a second spring; 15. a vertical rod; 16. inserting a rod; 17. a threaded cap; 18. an electricity storage box; 19. a fan; 20. a solar panel; 21. a fluorescent band; 22. a prompt; 23. a sleeve; 24. a third spring; 25. supporting a tube; 26. mounting blocks; 27. fixing the rod; 28. a fixing cap; 29. a base plate; 30. and (4) riveting.

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.

Examples

Referring to fig. 1-5, a mine mining safety protection device comprises a vertical plate 1, a protection plate 2 is arranged at one end of the vertical plate 1, and buffer devices are arranged at the upper area and the lower area of one end of the vertical plate 1 and the protection plate 2, the buffer devices comprise a placing block 3, a cavity is arranged inside the placing block 3, a chute is arranged at one end of the placing block 3, first springs 4 are arranged at the top end and the bottom end of the inside of the placing block 3, a supporting block 5 is arranged at one end of each first spring 4, a connecting rod 6 is arranged at one end of each supporting block 5, one end of each connecting rod 6 penetrates through the chute and extends outwards, one end of each connecting rod 6 is rotatably connected with the protection plate 2, an adjusting device is arranged inside the vertical plate 1 and the protection plate 2, and first threaded holes 7 are arranged at the upper area of the front end and the upper area of the rear end of the vertical plate 1 and the, the adjusting device comprises an adjusting plate 8, a plurality of second threaded holes 9 are uniformly distributed at the front end and the rear end of the adjusting plate 8, a bolt 10 is arranged in a first threaded hole 7, one end of the bolt 10 penetrates through the second threaded hole 9 in a screw mode and extends towards the inside, reinforcing rods 11 are movably arranged at the front side and the rear side of one end of the protection plate 2 and the vertical plate 1, a plurality of insertion holes 12 are longitudinally and uniformly distributed at the front side and the rear side of one end of the protection plate 2 and the vertical rod 15, a threaded rod 13 is arranged at one end of each reinforcing rod 11, one end of each threaded rod 13 penetrates through the reinforcing rods 11 and extends towards the outside, second springs 14 are arranged at the upper side and the lower side of each threaded rod 13, one end of each second spring 14 is connected with one end of the reinforcing rods 11, a vertical rod 15 is arranged at one end of the second springs 14, and inserting rods 16 are arranged at the, the inserting rod 16 is matched and connected with the inserting hole 12, the other end of the threaded rod 13 is provided with a threaded cap 17, the protection plate 2 moves to one side close to the vertical plate 1 under the impact force of external force, the movement of the protection plate 2 drives the connecting rod 6 to move, the connecting rod 6 extrudes the supporting blocks 5 to two sides under the external force, the supporting blocks 5 are compressed to two sides under the extrusion of the first spring 4, the buffering effect is increased, the service life of the vertical plate 1 and the service life of the protection plate 2 are prolonged, the adjusting plate 8 is lifted upwards, then the bolt 10 is screwed into the first threaded hole 7 and the second threaded hole 9 to fix the protection plate 2 and the vertical plate 1, then the threaded cap 17 drives the threaded rod 13 to be pulled outwards, the threaded rod 13 drives the vertical rod 15 and the inserting rod 16 to be pulled outwards so as to extrude the second spring 14, then the inserting rod 16 is inserted into the inserting hole 12, and then the threaded cap, the protective plate 2 and the vertical plate 1 can be conveniently adjusted according to low-lying terrain, the protective performance is improved, the limitation is reduced, the top end of the vertical plate 1 is provided with the electricity storage box 18, the top end of the electricity storage box 18 is provided with the solar panel 20, the top end of the vertical plate 1 is provided with the fan 19, the fan 19 is electrically connected with the electricity storage box 18, when the rolling stones are in contact with the protective plate 2, generated dust is blown away through the fan 19, the dust is prevented from flying out of the protective plate 2 to influence the surrounding environment, natural resources are conveniently utilized, the front end of the vertical plate 1 is provided with the fluorescent strip 21, the upper area of the front end of the vertical plate 1 is provided with the prompt message 22, people are conveniently warned of danger in the front at night, the vertical plate 1 and the protective plate 2 are connected through the auxiliary device, the auxiliary device comprises the sleeve 23, the inside of the sleeve 23 is provided with the third, and one end of the support tube 25 passes through the sleeve 23 and extends outside the sleeve 23 to be in contact with the apron 2, increasing the stability between the apron 2 and the riser 1, meanwhile, the movement of the protection plate 2 is positioned, the vertical plate 1 is prevented from being influenced by overlarge impact force on the protection plate 2, one end of each connecting rod 6 is movably provided with a mounting block 26, and one end of each mounting block 26 is provided with a fixing rod 27, and the upper and lower regions of the shielding plate 2 are provided with fixing holes, and the fixing rod 27 is matched and connected with the fixing hole, and the outer side of the circumference of one end of the fixing rod 27 is in an external thread structure, and one end of the fixing rod 27 is provided with a fixing cap 28 to facilitate the replacement and installation of the protection plate 2, the bottom end of the vertical plate 1 is provided with a bottom plate 29, and the four corners of the top end of the bottom plate 29 are provided with rivets 30 in a rectangular shape, so that the stability of the vertical plate 1 is improved.

In summary, the working principle and the working process of the mine mining safety protection device are that when the mine mining safety protection device is used, firstly, the rivet 30 is hammered into the ground layer, then the mounting block 26 drives the fixing rod 27 to be inserted into the fixing hole, then the fixing cap 28 is screwed into the fixing rod 27, then the adjusting plate 8 is lifted upwards, then the bolt 10 is screwed into the first threaded hole 7 and the second threaded hole 9 to fix the protection plate 2 and the vertical plate 1, then the reinforcing rod 11 is rotated to be parallel to the adjusting plate 8, then the threaded cap 17 drives the threaded rod 13 to be pulled outwards, the threaded rod 13 drives the vertical rod 15 and the inserted rod 16 to be pulled outwards, so as to extrude the second spring 14, then the inserted rod 16 of the inserted rod 16 is inserted into the insertion hole 12, then the threaded cap 17 is screwed on the threaded rod 13, when the protection plate 2 is screwed by external force, the protection plate 2 is moved towards the side close to the vertical plate 1 by the impulsive force of the external force, the removal of guard plate 2 drives the removal of connecting rod 6, connecting rod 6 receives external force to both sides extrusion supporting shoe 5, supporting shoe 5 compresses to both sides through the extrusion of first spring 4, and support tube 25 extends in sleeve 23 through the compression of third spring 24, and absorb light energy through solar panel 20, and store light energy in electricity storage box 18, and convert light energy into electric energy through electricity storage box 18, and switch on fan 19's power, fan 19 blows, and when night, fluorescence area 21 outwards gives off light through the reflection, and indicate people through suggestion language 22.

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. The utility model provides a mine mining safety device which characterized in that: the anti-theft device comprises a vertical plate (1), wherein a protection plate (2) is arranged at one end of the vertical plate (1), buffer devices are arranged in the upper area and the lower area of one ends of the vertical plate (1) and the protection plate (2), each buffer device comprises a placing block (3), a cavity is arranged inside each placing block (3), a sliding groove is arranged at one end of each placing block (3), first springs (4) are arranged at the top end and the bottom end of each placing block (3), a supporting block (5) is arranged at one end of each first spring (4), a connecting rod (6) is arranged at one end of each supporting block (5), one end of each connecting rod (6) penetrates through the sliding groove and extends outwards, one end of each connecting rod (6) is rotatably connected with the protection plate (2), and an adjusting device is arranged inside each vertical plate (1) and the protection plate (2), and the front end upper area and the rear end upper area of the vertical plate (1) and the protection plate (2) are both provided with a first threaded hole (7), the adjusting device comprises an adjusting plate (8), the front end and the rear end of the adjusting plate (8) are uniformly provided with a plurality of second threaded holes (9), a bolt (10) is arranged in the first threaded hole (7), one end of the bolt (10) penetrates through the second threaded holes (9) and extends towards the inside, the front side and the rear side of one end of the protection plate (2) and the vertical plate (1) are both movably provided with a reinforcing rod (11), the front side and the rear side of one end of the protection plate (2) and the vertical rod (15) are both longitudinally and uniformly provided with a plurality of jacks (12), one end of each reinforcing rod (11) is provided with a threaded rod (13), and one end of each threaded rod (13) penetrates through the reinforcing rod (11) and extends towards the outside, and the upside and the downside of threaded rod (13) all are provided with second spring (14), and the one end of second spring (14) all is connected with the one end of anchor strut (11), and the one end of second spring (14) is provided with montant (15), and the one end upper portion region and the lower part region of montant (15) all are provided with inserted bar (16), and inserted bar (16) and jack (12) cooperation are connected, and the other end of threaded rod (13) is provided with screw cap (17).

2. The mine mining safety shield of claim 1, wherein: the top of riser (1) is provided with electricity storage box (18) to the top of electricity storage box (18) is provided with solar panel (20), and the top of riser (1) is provided with fan (19), and fan (19) and electricity storage box (18) electric connection.

3. The mine mining safety shield of claim 1, wherein: the front end of the vertical plate (1) is provided with a fluorescent strip (21), and the upper area of the front end of the vertical plate (1) is provided with a prompt (22).

4. The mine mining safety shield of claim 1, wherein: the vertical plate (1) is connected with the protection plate (2) through an auxiliary device, the auxiliary device comprises a sleeve (23), a third spring (24) is arranged inside the sleeve (23), a supporting pipe (25) is arranged at one end of the third spring (24), and one end of the supporting pipe (25) penetrates through the sleeve (23) and extends to the outside of the sleeve (23) to be in contact with the protection plate (2).

5. The mine mining safety shield of claim 1, wherein: one end of each connecting rod (6) is movably provided with an installation block (26), one end of each installation block (26) is provided with a fixing rod (27), the upper area and the lower area of the protection plate (2) are provided with fixing holes, the fixing rods (27) are connected with the fixing holes in a matched mode, the outer side of the circumference of one end of each fixing rod (27) is of an external thread structure, and one end of each fixing rod (27) is provided with a fixing cap (28).

6. The mine mining safety shield of claim 1, wherein: the bottom of riser (1) is provided with bottom plate (29) to the top four corners of bottom plate (29) is the rectangle and is provided with rivet (30).