CN217579829U - Rock blocking dam reinforcing mechanism for mining - Google Patents

Abstract

The utility model discloses a geological disasters prevents and treats technical field's a stone blocking dam reinforcing mechanism for mining, the on-line screen storage device comprises a base, the top slidable mounting of base has the guard plate, first standing groove has all been seted up to the bottom four corners position department of base, the top inner wall fixed mounting of first standing groove has fixed hydraulic stem, the board is placed to the bottom fixedly connected with of fixed hydraulic stem, place the bottom fixedly connected with universal wheel of board, the utility model has the advantages of being scientific and reasonable in structure, through the removal strengthening mechanism who sets up, reduced the time of carrying out the removal to the device position, the condition that the slip displacement appears when having avoided the device to use has improved the device and has placed the steadiness of using, through the counter weight guiding mechanism who sets up, has reduced the limitation of carrying out the adjustment to the device dead weight, has reduced the time of carrying out the adjustment to the device height, has improved the stability when the device is placed indirectly.

Description

Rock blocking dam reinforcing mechanism for mining

Technical Field

The utility model relates to a geological disasters prevention and cure technical field specifically is a mine is opened and is adopted stone blocking dam strengthening mechanism.

Background

At present, rock matter side slope rockfall (also called as rolling stone) is a kind of multiple natural geological disasters in our country, has received the extensive attention of scholars, and the scale of rolling stone is for landslide, collapse geological disasters such as little, but has characteristics such as proruption nature is strong, difficult prediction, randomness are strong, causes casualties and road destruction easily, specifically mentions a barricade that has reinforced structure in the chinese patent that patent number is 202020528729.7, the utility model discloses the effect that supports is consolidated to the barricade wall has to can reduce the condition that the barricade wall was hit badly, and then can carry out effectual barrier effect to rolling stone.

But this stone blocking dam with reinforced structure not only structure is complicated, and the function is single moreover, can not carry out convenient removal to the device's position, needs a large amount of manpower and materials to install the device, and it is not convenient to carry out the operation of fixing to the device simultaneously, therefore influences the result of use of the device easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a quarrying is with blocking stone dam strengthening mechanism can effectively solve and propose in the above-mentioned background art and can not carry out convenient removal to the device's position, needs a large amount of manpower and materials to install the device, and it is not convenient to carry out the operation of fixing to the device simultaneously, therefore influences the device's result of use problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: a rock-blocking dam reinforcing mechanism for mining comprises a base, wherein a protection plate is slidably mounted at the top end of the base, a movable reinforcing mechanism is fixedly mounted on the base, and the movable reinforcing mechanism is mainly formed by combining a first placing groove, a fixed hydraulic rod for movable reinforcement, universal wheels and a first extending block;

the top end of the base is fixedly provided with a counterweight adjusting mechanism which is mainly formed by combining a sliding groove, a placing hopper for counterweight adjustment and a second extending block;

the damping and buffering mechanism is mainly formed by combining damping and a spring and a buffering plate for damping and buffering.

Preferably, the movable reinforcing mechanism comprises a first placing groove, a fixed hydraulic rod, a placing plate, a universal wheel, a second placing groove, a rotating block, a first extending block and a fixed screw;

first standing groove has all been seted up to the bottom four corners position department of base, the top inner wall fixed mounting of first standing groove has fixed hydraulic stem, the board is placed to the bottom fixedly connected with of fixed hydraulic stem, the bottom fixedly connected with universal wheel of placing the board, the second standing groove has evenly been seted up to the one end of base, the turning block is installed in the inside rotation of second standing groove, the one end inner wall slidable mounting of turning block has first extension piece, fixed knob is installed in the top embedding of turning block.

Preferably, the fixed screw and the rotating block are engaged and connected through threads, and the bottom end of the first extending block is triangular.

Preferably, the counterweight adjusting mechanism comprises a sliding groove, a placing bucket, a third placing groove, an adjusting hydraulic rod and a second extending block;

the sliding groove has been seted up to the one end of base, the inside slidable mounting of sliding groove has places the fill, the third standing groove has been seted up on the top of base, the adjustment hydraulic stem is installed to the bottom inner wall symmetry of third standing groove, the top fixedly connected with second extension piece of adjustment hydraulic stem.

Preferably, one end of the placing bucket is provided with a handle groove, and the width of the second extending block is smaller than that of the third placing groove.

Preferably, the shock absorption and buffering mechanism comprises a shock absorption damper, a spring and a buffering plate;

the damping device is characterized in that damping dampers are fixedly mounted at four corners of one end of the base, springs are sleeved on the outer sides of the damping dampers, and one ends of the damping dampers are fixedly connected with the buffer plates.

Preferably, the surface of the buffer plate is a smooth cambered surface, and the length of the buffer plate is the same as that of the base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through the removal strengthening mechanism who sets up, be convenient for remove the position of the device, also be convenient for consolidate fixedly the position that the device was placed, reduced the time of removing the device position, the condition that the slip displacement appears when having avoided the device to use has improved the steadiness that the device placed the use.

2. Through the counter weight guiding mechanism who sets up, be convenient for adjust the device's dead weight, also be convenient for highly adjust the device, reduced the limitation of adjusting the device dead weight, reduced the time of highly adjusting the device, indirectly improved the stability when the device is placed.

3. Through the shock attenuation buffer gear who sets up, be convenient for cushion the transmission to the striking of stone, also be convenient for carry out the shock attenuation buffering to the impact force that the stone slip striking produced, reduced the device and received the impact force that the stone striking transmits, reduced the device and received the stone striking the condition that appears rocking the displacement, improved the buffer board and cushioned the protection on the device surface effect.

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 principles of the invention.

In the drawings:

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

FIG. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic structural view of the mobile fastening mechanism of the present invention;

fig. 4 is a schematic structural view of the counterweight adjusting mechanism of the present invention;

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

reference numbers in the figures: 1. a base; 2. a protection plate;

3. moving the reinforcing mechanism; 301. a first placing groove; 302. fixing the hydraulic rod; 303. placing the plate; 304. a universal wheel; 305. a second placing groove; 306. rotating the block; 307. a first extension block; 308. fixing the screw button;

4. a counterweight adjustment mechanism; 401. a sliding groove; 402. placing a hopper; 403. a third placing groove; 404. adjusting a hydraulic rod; 405. a second extension block;

5. a shock absorbing and buffering mechanism; 501. damping; 502. a spring; 503. a buffer plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model provides a technical scheme, a mine is opened and is adopted stone blocking dam reinforcement mechanism, including base 1, the top slidable mounting of base 1 has guard plate 2, and the fixed mounting of base 1 has removal reinforcement mechanism 3, and removal reinforcement mechanism 3 includes first standing groove 301, fixed hydraulic stem 302, places board 303, universal wheel 304, second standing groove 305, turning block 306, first extension piece 307 and fixed knob 308;

first standing groove 301 has all been seted up in base 1's bottom four corners position department, the top inner wall fixed mounting of first standing groove 301 has fixed hydraulic stem 302, the bottom fixedly connected with of fixed hydraulic stem 302 places board 303, the bottom fixedly connected with universal wheel 304 of placing board 303, second standing groove 305 has evenly been seted up to base 1's one end, turning block 306 is installed in the inside rotation of second standing groove 305, the one end inner wall slidable mounting of turning block 306 has first extension piece 307, fixed knob 308 is installed in the top embedding of turning block 306, be connected through threaded engagement between fixed knob 308 and the turning block 306, the bottom shape of first extension piece 307 is triangle-shaped, the resistance that first extension piece 307 inserted to soil inside has been reduced.

When the rock barrage reinforcing mechanism for mining is used, the base 1 is pushed, the position of the device is moved through the universal wheel 304, then the fixed hydraulic rod 302 is contracted along the first placing groove 301, the placing plate 303 and the universal wheel 304 are driven to move upwards to the inside of the first placing groove 301 to be separated from the ground, meanwhile, the bottom end of the base 1 is in contact with the ground, the position of the device is fixed, the rotating block 306 is rotated along the second placing groove 305, then the first extending block 307 is slid along the rotating block 306, the bottom end of the first extending block 307 is inserted into the soil, then the fixed screw button 308 is rotated to the surface of the first extending block 307, the position where the device is placed is fixed, the time for moving the position of the device is shortened, the situation that the device slides and displaces when in use is avoided, and the stability of the device when the device is placed and used is improved.

As shown in fig. 4, a counterweight adjustment mechanism 4 is fixedly mounted at the top end of the base 1, and the counterweight adjustment mechanism 4 includes a sliding groove 401, a placing bucket 402, a third placing groove 403, an adjustment hydraulic rod 404 and a second extension block 405;

sliding tray 401 has been seted up to base 1's one end, sliding tray 401's inside slidable mounting has placed and fights 402, base 1's top has been seted up third standing groove 403, adjustment hydraulic stem 404 is installed to the bottom inner wall symmetry of third standing groove 403, the top fixedly connected with second of adjustment hydraulic stem 404 extends piece 405, the one end of placing fighting 402 has been seted up the handle groove, the width that the second extended piece 405 is less than the width of third standing groove 403, the convenience that the pulling was placed and is fought 402 has been improved.

Subsequently place fill 402 along the sliding tray 401 roll-off, place the balancing weight and place inside the fill 402, reset along sliding tray 401 and place fill 402, adjust the dead weight of the device, then along the tensile adjustment hydraulic stem 404 of third standing groove 403, it shifts up to drive the second and extend piece 405, highly adjust the device, the limitation of adjusting the dead weight of the device has been reduced, the time of highly adjusting the device has been reduced, the stability of the device when placing has been improved indirectly.

As shown in fig. 5, a shock absorption buffer mechanism 5 is fixedly installed at one end of the base 1, and the shock absorption buffer mechanism 5 comprises a shock absorption damper 501, a spring 502 and a buffer plate 503;

the equal fixed mounting in one end four corners position department of base 1 has shock attenuation damping 501, and spring 502 has been cup jointed in shock attenuation damping 501's the outside, shock attenuation damping 501's one end fixed connection buffer board 503, and buffer board 503's surface is smooth cambered surface, and buffer board 503's length is the same with base 1's length, has reduced the stone and has strikeed the wearing and tearing that buffer board 503 appears on the surface.

At last when the stone slides and strikes the device surface, use buffer board 503 to cushion the transmission to the striking of stone, drive damping 501 and the shrink of spring 502 simultaneously, carry out the shock attenuation buffering to the impact force that the stone striking produced, reduced the device and received the impact force that the stone striking transmitted to base 1, reduced the device and received the stone striking condition that the displacement appears rocking, improved buffer board 503 and carried out buffer protection's effect to the device surface.

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 (7)

1. The utility model provides a mining is with blocking stone dam strengthening mechanism, includes base (1), its characterized in that: the protection plate (2) is slidably mounted at the top end of the base (1), the movable reinforcing mechanism (3) is fixedly mounted on the base (1), and the movable reinforcing mechanism (3) is mainly formed by combining a first placing groove (301), a fixed hydraulic rod (302) for movable reinforcing, a universal wheel (304) and a first extending block (307);

the top end of the base (1) is fixedly provided with a counterweight adjusting mechanism (4), and the counterweight adjusting mechanism (4) is mainly formed by combining a sliding groove (401), a placing hopper (402) for counterweight adjustment and a second extending block (405);

the damping and buffering mechanism is characterized in that a damping and buffering mechanism (5) is fixedly mounted at one end of the base (1), and the damping and buffering mechanism (5) is mainly formed by combining a damping damper (501), a spring (502) for damping and buffering and a buffering plate (503).

2. The rock barrage reinforcing mechanism for mining of claim 1, wherein the mobile reinforcing mechanism (3) comprises a first placing groove (301), a fixed hydraulic rod (302), a placing plate (303), a universal wheel (304), a second placing groove (305), a rotating block (306), a first extending block (307) and a fixed screw (308);

first standing groove (301) have all been seted up to the bottom four corners position department of base (1), the top inner wall fixed mounting of first standing groove (301) has fixed hydraulic stem (302), the bottom fixedly connected with of fixed hydraulic stem (302) places board (303), the bottom fixedly connected with universal wheel (304) of placing board (303), second standing groove (305) have evenly been seted up to the one end of base (1), turning block (306) are installed in the internal rotation of second standing groove (305), the one end inner wall slidable mounting of turning block (306) has first extension piece (307), fixed knob (308) are installed in the top embedding of turning block (306).

3. A mine mining rock barrage reinforcing mechanism as defined in claim 2, wherein the fixed screw button (308) is connected with the rotating block (306) through threaded engagement, and the bottom end of the first extension block (307) is triangular.

4. The rock barrage reinforcement mechanism for mining of claim 1, wherein the counterweight adjustment mechanism (4) comprises a sliding chute (401), a placing bucket (402), a third placing chute (403), an adjustment hydraulic rod (404) and a second extension block (405);

sliding tray (401) have been seted up to the one end of base (1), the inside slidable mounting of sliding tray (401) has places fill (402), third standing groove (403) have been seted up to the top of base (1), adjustment hydraulic stem (404) are installed to the bottom inner wall symmetry of third standing groove (403), the top fixedly connected with second extension piece (405) of adjustment hydraulic stem (404).

5. The mine mining rock barrage reinforcing mechanism as recited in claim 4, characterized in that one end of the placing bucket (402) is provided with a handle groove, and the width of the second extending block (405) is smaller than that of the third placing groove (403).

6. A rock barrage reinforcing mechanism for mining use according to claim 1, wherein the shock absorbing and cushioning mechanism (5) comprises a shock absorbing damper (501), a spring (502) and a cushion plate (503);

the damping device is characterized in that damping dampers (501) are fixedly mounted at four corners of one end of the base (1), springs (502) are sleeved on the outer sides of the damping dampers (501), and one end of each damping damper (501) is fixedly connected with a buffer plate (503).

7. The mine mining rock barrage reinforcing mechanism as recited in claim 6, characterized in that the surface of the buffer plate (503) is a smooth arc surface, and the length of the buffer plate (503) is the same as that of the base (1).

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