CN218539140U

CN218539140U - Building stones hoisting apparatus is used in safe type mine exploitation

Info

Publication number: CN218539140U
Application number: CN202222523027.1U
Authority: CN
Inventors: 马四化; 王云; 齐国杨; 周奎; 王志永; 邢永波; 侯同伟; 张振宇; 刘帅
Original assignee: Henan Shengqi Machinery Group Co ltd
Current assignee: Henan Shengqi Machinery Group Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-28
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a safe type mining uses stone hoisting apparatus, relate to building stones hoisting apparatus technical field, including unable adjustment base, unable adjustment base upper surface fixedly connected with receipts line roller, the side-mounting of receiving the line roller has first motor, the surface winding of receiving the line roller has wire rope, wire rope's one end fixedly connected with lifter plate, the side of lifter plate is provided with L type connecting block, the both ends of L type connecting block are provided with the gyro wheel, the last surface mounting of lifter plate has the stone hopper, the last surface mounting of support frame has bee calling organ, the interior bottom surface sliding connection of stone hopper has the baffle, the other end of transfer line rotates through the axis of rotation and is connected with first buffer board, the utility model discloses a setting of first motor and lifter has reached the purpose that improves hoisting apparatus maximum lift height, through bee calling organ and the setting of warning trigger block, has reached overweight warning's purpose, through the setting of first buffer board and second buffer board, has reached the purpose that improves stability.

Description

Building stones hoisting apparatus is used in safe type mine exploitation

Technical Field

The utility model relates to a building stones hoisting apparatus technical field specifically is a safe type is stone hoisting apparatus for mining.

Background

The ore is a stone containing a certain valuable mineral substance which is mined from a mine, and can be applied to the engineering fields of metal mines, metallurgical industry, chemical industry, building industry, iron (highway) road construction units, cement industry, sandstone industry and the like after being processed step by crushing, grinding and the like.

At present, the ore need use hoisting apparatus at the in-process of exploitation, current building stones hoisting apparatus is in the use, building stones fill at the decline in-process because inertia is great, can cause certain influence to the stability of device body, and at the in-process of dress building stones, can be because overweight, and then the incident takes place, and be not convenient for adjust hoisting apparatus's the biggest lift height according to the topography, so current building stones hoisting apparatus has the relatively poor and relatively poor shortcoming of security of stability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a safe type mine is opened and is adopted building stones hoisting apparatus has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a building stones hoisting apparatus is adopted in safe type mine division, includes unable adjustment base, unable adjustment base upper surface fixedly connected with receipts line roller, the side-mounting of receiving the line roller has first motor, the surface winding of receipts line roller has wire rope, unable adjustment base's last fixed surface is connected with the support frame, the lower surface mounting of support frame has the second motor, wire rope's one end fixedly connected with lifter plate, the side of lifter plate is provided with the type connecting block, the both ends of type connecting block are provided with the gyro wheel, the last surface mounting of lifter plate has the stone hopper, the last surface mounting of support frame has bee calling organ, the interior bottom surface sliding connection of stone hopper has the baffle, the lifter plate lower surface is seted up flutedly, the both sides wall fixedly connected with connecting rod of recess, the surface sliding connection of connecting rod has the slider, the lower surface of slider is connected with the transfer line through the axis of rotation, the other end of transfer line is connected with first buffer board through the axis of rotation.

Optionally, the output end of the second motor is fixedly connected with a lead screw, one end, far away from the second motor, of the lead screw is rotatably connected with a baffle through a bearing, the bearing is arranged at the joint of the output end of the second motor and the lead screw, and the surface of the lead screw is in threaded connection with a lifting rod.

Optionally, the upper surface of the support frame is fixedly connected with a guide rod, the other end of the guide rod is fixedly connected with a baffle, the surface of the guide rod is connected with a lifting rod in a sliding manner, the surface of the lifting rod is fixedly connected with a supporting block, the inner side of the supporting block is rotatably connected with a pulley, and a steel wire rope is arranged on the surface of the pulley.

Optionally, the upper surface of the fixed base is fixedly connected with a slide bar, and the surface of the slide bar is connected with a roller in a sliding manner.

Optionally, the inside wall of stone hopper has seted up the spout, the both sides face fixedly connected with stopper of baffle, the sliding surface of spout is connected with the stopper, the interior bottom surface fixedly connected with first spring of stone hopper, the other end fixedly connected with baffle of first spring.

Optionally, the interior bottom surface of stone hopper is provided with the protection piece, the inside sliding connection of protection piece has the warning to trigger the piece, the interior diapire fixedly connected with second spring of protection piece, the other end fixedly connected with warning of second spring triggers the piece, warning triggers piece and bee calling organ electric connection.

Optionally, one side of the slider is provided with a first damper, one side of the first damper, which is far away from the slider, is fixedly connected with a third spring, and the third spring is fixedly connected with the inner side wall of the groove.

Optionally, the lower fixed surface of lifter plate is connected with the telescopic link, the surface of the flexible end of telescopic link is provided with the second attenuator, the upper and lower surface of second attenuator is provided with the fourth spring, the flexible fixed connection of telescopic link has the second buffer board.

(III) advantageous effects

The utility model provides a safe type mine is opened and is adopted building stones hoisting apparatus possesses following beneficial effect:

1. this building stones hoisting apparatus through the setting of first motor and lifter, makes this building stones hoisting apparatus possess the effect of adjusting the biggest lifting height of hoisting apparatus, during the use, can drive the lead screw through first motor and rotate according to actual topography, makes lead screw surface threaded connection's lifter slide in the surface of guide bar, through the height of adjusting the lifter, makes wire rope improve through the position of pulley, and then has reached the purpose of improving the biggest lifting height of hoisting apparatus.

2. This building stones hoisting apparatus, setting through bee calling organ and warning trigger block, make this building stones hoisting apparatus have possessed overweight warning's effect, in use, in-process to building stones fill feeding, building stones are at the hopper in-process push down the baffle, the stopper of baffle both sides is the lapse in the spout, simultaneously, first spring of downward extrusion, when building stones fill reaches removal weight, the warning trigger block is touched to the baffle, warning trigger block sends the electric signal for bee calling organ this moment, make bee calling organ send the chimes of doom, remind the staff to stop feeding, second spring through warning trigger block below setting, play the effect of protection warning trigger block, and then reached overweight warning purpose.

3. This building stones hoisting apparatus, setting through first buffer board and second buffer board, make this building stones hoisting apparatus possess the effect that improves device stability, in use, when the building stones fill descends and the unable adjustment base contact, first buffer board and second buffer board contact, the building stones fill the power that produces, at first make the slider outwards remove through first buffer board and transfer line, the slider is at the gliding in-process of the surface of connecting rod, extrude the third spring through first attenuator, with the power effect on the third spring, elasticity through third spring self, play the effect of buffering, the in-process that the third spring kick-backed, under the effect of first attenuator, provide the movement resistance, the effect of better buffering has been played, simultaneously at the telescopic link, under the combined action of second attenuator and fourth spring, the effect of better buffering has been played, and then reached the purpose that improves stability.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic side view of the cross-section of the present invention;

FIG. 3 is a schematic view of the front view of the partial section of the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3A according to the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the telescopic rod of the present invention.

In the figure: 1. a fixed base; 2. a wire take-up roller; 3. a first motor; 4. a wire rope; 5. a support frame; 6. a buzzer; 7. a second motor; 8. a lead screw; 9. a guide rod; 10. a lifting rod; 11. a baffle plate; 12. a support block; 121. a pulley; 13. a lifting plate; 14. an L-shaped connecting block; 15. a roller; 16. a slide bar; 17. a stone hopper; 171. a chute; 18. a partition plate; 181. a limiting block; 19. a first spring; 20. a protection block; 21. an alarm triggering block; 22. a second spring; 23. a groove; 24. a connecting rod; 25. a slider; 251. a first damper; 252. a third spring; 26. a transmission rod; 261. a first buffer plate; 27. a telescopic rod; 271. a second damper; 272. a fourth spring; 273. a second buffer plate.

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.

Example 1

Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a building stones hoisting apparatus is adopted in safe type mine division, including unable adjustment base 1, unable adjustment base 1's last fixed surface is connected with slide bar 16, the surperficial sliding connection of slide bar 16 has gyro wheel 15, unable adjustment base 1 goes up fixed surface is connected with receipts line roller 2, receive the side-mounting of line roller 2 and have first motor 3, the surface winding of receiving line roller 2 has wire rope 4, unable adjustment base 1's last fixed surface is connected with support frame 5, the last fixed surface of support frame 5 is connected with guide bar 9, the other end fixedly connected with baffle 11 of guide bar 9, the surface sliding connection of guide bar 9 has lifter 10, the fixed surface of lifter 10 is connected with supporting shoe 12, the inboard rotation of supporting shoe 12 is connected with pulley 121, the surface of pulley 121 is provided with wire rope 4, the lower surface mounting of support frame 5 has second motor 7, the output fixedly connected with lead screw 8 of second motor 7, the one end that lead screw 8 kept away from second motor 7 is connected with baffle 11 through the bearing rotation, the junction of the output of second motor 7 and lead screw 8 is provided with the bearing, the surface threaded connection of lead screw 8 has lifter 10.

During the use, can drive lead screw 8 through first motor 3 and rotate according to actual topography, make 8 surperficial threaded connection's of lead screw lifter 10 slide on the surface of guide bar 9, through the height of adjusting lifter 10, make wire rope 4 improve through the position of pulley 121, and then reached the purpose that improves hoisting apparatus maximum lifting height.

Example 2

Referring to fig. 3 to 4, the present invention provides a technical solution: the alarm device comprises a steel wire rope 4, a lifting plate 13, an L-shaped connecting block 14, rollers 15, a stone hopper 17, a buzzer 6, a partition plate 18, a sliding groove 171, a limiting block 181, a first spring 19, a partition plate 18, a protection block 20, an alarm triggering block 21, a second spring 22, an alarm triggering block 21 and the buzzer 6, wherein the lifting plate 13 is fixedly connected to one end of the steel wire rope 4, the L-shaped connecting block 14 is arranged on the side face of the lifting plate 13, the stone hopper 17 is arranged on the upper surface of the lifting plate 13, the buzzer 6 is arranged on the upper surface of the supporting frame 5, the partition plate 18 is slidably connected to the inner bottom surface of the stone hopper 17, the sliding groove 171 is formed in the inner side wall of the stone hopper 17, the limiting block 181 is fixedly connected to the surface of the sliding groove 171, the first spring 19 is fixedly connected to the inner bottom surface of the stone hopper 17, the partition plate 18 is fixedly connected to the other end of the first spring 19, the protection block 20 is arranged on the inner bottom surface of the stone hopper, the protection block 20, the inner bottom wall is slidably connected to the alarm triggering block 21, and the buzzer 6 are electrically connected to the second spring 22.

During the use, in the process of feeding to building stones fill 17, building stones push down baffle 18 in charging hopper 17, stopper 181 of baffle 18 both sides slides downwards in spout 171, extrude first spring 19 downwards simultaneously, when building stones fill reaches removal weight, baffle 18 touches warning trigger block 21, warning trigger block 21 sends the signal of telecommunication for bee calling organ 6 this moment, make bee calling organ 6 send the chimes of doom, remind the staff to stop feeding, second spring 22 through warning trigger block 21 below setting plays the effect of protection warning trigger block 21, and then reached overweight warning purpose.

Example 3

Referring to fig. 1, fig. 3 and fig. 5, the present invention provides a technical solution: the lower surface of the lifting plate 13 is provided with a groove 23, two side walls of the groove 23 are fixedly connected with a connecting rod 24, the surface of the connecting rod 24 is connected with a sliding block 25 in a sliding manner, the lower surface of the sliding block 25 is connected with a transmission rod 26 through a rotation shaft in a rotating manner, the other end of the transmission rod 26 is connected with a first buffer plate 261 through a rotation shaft in a rotating manner, one side of the sliding block 25 is provided with a first damper 251, the first damper 251 is far away from a third spring 252 fixedly connected with one side of the sliding block 25, the third spring 252 is fixedly connected with the inner side wall of the groove 23, the lower surface of the lifting plate 13 is fixedly connected with a telescopic rod 27, the outer surface of the telescopic end of the telescopic rod 27 is provided with a second damper 271, the upper surface and the lower surface of the second damper 271 are provided with a fourth spring 272, and the telescopic end of the telescopic rod 27 is fixedly connected with a second buffer plate 273.

When the shock absorber is used, when the stone bucket 17 descends and contacts the fixed base 1, the first buffer plate 261 and the second buffer plate 273 contact the fixed base 1, the force generated by descending of the stone bucket 17 firstly enables the sliding block 25 to move outwards through the first buffer plate 261 and the transmission rod 26, the sliding block 25 extrudes the third spring 252 through the first damper 251 in the surface sliding process of the connecting rod 24, the force acts on the third spring 252, the shock absorbing effect is achieved through the self elastic force of the third spring 252, in the rebounding process of the third spring 252, the motion resistance is provided under the effect of the first damper 251, the good shock absorbing effect is achieved, meanwhile, under the combined action of the telescopic rod 27, the second damper 271 and the fourth spring 272, the good shock absorbing effect is achieved, and the purpose of improving the stability is achieved.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a safe type mine is opened and is adopted building stones hoisting apparatus, includes unable adjustment base (1), its characterized in that: fixed base (1) is gone up fixed surface and is connected with receipts line roller (2), the side-mounting of receiving line roller (2) has first motor (3), the surface winding of receiving line roller (2) has wire rope (4), the last fixed surface of fixed base (1) is connected with support frame (5), the lower surface mounting of support frame (5) has second motor (7), one end fixedly connected with lifter plate (13) of wire rope (4), the side of lifter plate (13) is provided with L type connecting block (14), the both ends of L type connecting block (14) are provided with gyro wheel (15), the last surface mounting of lifter plate (13) has stone hopper (17), the last surface mounting of support frame (5) has bee calling organ (6), the interior sliding surface of stone hopper (17) is connected with baffle (18), recess (23) have been seted up to lifter plate (13) lower surface, the both sides wall fixedly connected with connecting rod (24) of recess (23), the surface sliding connection of connecting rod (24) has slider (25), the lower surface of axis of rotation (25) passes through transfer line (26), the other end that transfer line (26) rotates buffer board (261).

2. The stone lifting device for the safe mine exploitation as claimed in claim 1, wherein: the output fixedly connected with lead screw (8) of second motor (7), the one end that second motor (7) were kept away from in lead screw (8) is rotated through the bearing and is connected with baffle (11), the junction of the output of second motor (7) and lead screw (8) is provided with the bearing, the surperficial threaded connection of lead screw (8) has lifter (10).

3. The stone lifting device for the safe mine exploitation as claimed in claim 1, wherein: the steel wire rope winding machine is characterized in that a guide rod (9) is fixedly connected to the upper surface of the support frame (5), a baffle (11) is fixedly connected to the other end of the guide rod (9), a lifting rod (10) is connected to the surface of the guide rod (9) in a sliding mode, a supporting block (12) is fixedly connected to the surface of the lifting rod (10), a pulley (121) is rotatably connected to the inner side of the supporting block (12), and a steel wire rope (4) is arranged on the surface of the pulley (121).

4. The stone lifting device for the safe mine exploitation as claimed in claim 1, wherein: the upper surface of the fixed base (1) is fixedly connected with a sliding rod (16), and the surface of the sliding rod (16) is connected with a roller (15) in a sliding manner.

5. The stone lifting device for safe mine opening according to claim 1, wherein: spout (171) have been seted up to the inside wall of stone hopper (17), both sides face fixedly connected with stopper (181) of baffle (18), the surperficial sliding connection of spout (171) has stopper (181), the interior bottom surface fixedly connected with first spring (19) of stone hopper (17), the other end fixedly connected with baffle (18) of first spring (19).

6. The stone lifting device for the safe mine exploitation as claimed in claim 1, wherein: the interior bottom surface of stone hopper (17) is provided with protection piece (20), the inside sliding connection of protection piece (20) has warning trigger block (21), the interior diapire fixedly connected with second spring (22) of protection piece (20), the other end fixedly connected with warning trigger block (21) of second spring (22), warning trigger block (21) and bee calling organ (6) electric connection.

7. The stone lifting device for the safe mine exploitation as claimed in claim 1, wherein: one side of the sliding block (25) is provided with a first damper (251), one side, far away from the sliding block (25), of the first damper (251) is fixedly connected with a third spring (252), and the third spring (252) is fixedly connected with the inner side wall of the groove (23).

8. The stone lifting device for the safe mine exploitation as claimed in claim 1, wherein: the lower surface fixedly connected with telescopic link (27) of lifter plate (13), the surface of the flexible end of telescopic link (27) is provided with second attenuator (271), the upper and lower surface of second attenuator (271) is provided with fourth spring (272), the flexible end fixedly connected with second buffer board (273) of telescopic link (27).