CN219044706U - Loading elevator of fully-mechanized coal mining equipment - Google Patents

Abstract

The utility model discloses a loading elevator of fully-mechanized coal mining equipment, which comprises an equipment main body, wherein the equipment main body comprises: a transfer box for accommodating a coal mine and a lifting member for driving the transfer box to lift; the lifting part is provided with a sliding part, the transfer box is rotationally connected to the sliding part, the sliding part is provided with a turnover part for driving the transfer box to turn over, and the turnover part is slidingly connected to the sliding part; through setting up the equipment main part, realize holding the automatic upset effect of unloading of case, after unloading, the actuating cylinder resets, and driving motor reversal drives the slider and resets and carry out operation next time, has realized the automatic unloading effect to the colliery in the transfer case, need not to use the manual work of personnel's manual climbing to the manual work of eminence and unload, can effectively improve the speed of unloading, improves loading efficiency to reduce the high job risk of use personnel's operation, reinforcing means's practicality.

Description

Loading elevator of fully-mechanized coal mining equipment

Technical Field

The utility model relates to the technical field of fully-mechanized coal mining equipment, in particular to a loading elevator of fully-mechanized coal mining equipment.

Background

Coal mines refer to locations rich in coal resources and generally also refer to plants that produce coal using underground mining or open air mining. The large coal mining equipment is transported by using a loading device, the traditional loading device is mainly composed of a lifting machine, an inclined plate, a connecting plate, a transport vehicle and the like, the fully-mechanized mining equipment is placed on the connecting plate, and a hook is fixed on the connecting plate by the lifting machine and pulled to the moving vehicle through the inclined plate for transportation; but when the lifting machine pulls, great rocking appears easily, and the potential safety hazard is big, is inconvenient for simultaneously fixing the fully mechanized equipment of different specifications, and traditional inclined plate is fixed mounting mostly, is inconvenient for according to actual conditions to adjust its angle and pulls, inconvenient use.

The bulletin number is: the utility model of CN216686636U provides a loading device for fully-mechanized mining equipment of a coal mine, which comprises a clamping component, wherein the clamping component comprises a bottom plate, a connecting box, a rectangular hole, a positioning rod, a clamping plate, a first spring, a square rod, a transverse plate, a first screw rod and a first motor. The first motor drives the movable plate to move on the square rod through the first screw rod, the movable plate drives the balls on the connecting rod to move, the two trapezoidal blocks move towards the direction that is close to each other, the trapezoidal blocks drive the clamping plates to slide on the positioning rod, the clamping plates fix the fully-mechanized mining equipment body, the fully-mechanized mining equipment body with different specifications is fixed, the shaking phenomenon cannot occur in the pulling process, the second motor drives the movable rod to slide on the limiting rod through the second screw rod, the movable rod drives the sliding block to slide on the T-shaped sliding rail, the inclined plate rotates on the bottom plate, the connecting box is pulled by the lifter, the connecting box drives the roller to slide on the sliding groove, and the connecting box drives the fully-mechanized mining equipment body to move onto the conveying vehicle through the inclined plate, so that the angle of the inclined plate can be adjusted according to actual needs.

However, in the actual use process, when the baffle transfer box is pulled to a high place to discharge, the manual work of a user is needed to discharge, the labor intensity of manual discharge operation is high, the loading efficiency is affected slowly, the position is higher, the risk is very high, and the practicability of the device is poor.

Disclosure of Invention

The utility model aims to provide a loading elevator for fully-mechanized coal mining equipment, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a colliery is fully mechanized equipment loading lifting machine, includes the equipment main part, the equipment main part includes:

a transfer box for accommodating a coal mine and a lifting member for driving the transfer box to lift;

the lifting part is provided with a sliding part, the transfer box is rotationally connected to the sliding part, the sliding part is provided with a turnover part for driving the transfer box to turn over, and the turnover part is slidably connected to the sliding part.

Further, the lifting part comprises a lap joint frame, the middle part of the lap joint frame is rotationally connected with a screw rod through a bearing, two groups of guide rods are symmetrically arranged on the front side and the rear side of the screw rod, the guide rods are fixedly connected to the inner side of the lap joint frame, the right end of the lap joint frame is provided with a driving motor corresponding to the screw rod, and the output end of the driving motor is connected with the screw rod through a coupler.

Further, two groups of hanging buckles are symmetrically arranged on the front and back of the lower portion of the left end of the lap joint frame, and the left end of the lap joint frame is detachably connected to a carriage of a transfer vehicle through the hanging buckles.

Further, the right-hand member of overlap joint frame is provided with the support frame, the support frame is including two sets of supporting legs that the fore-and-aft symmetry set up, supporting legs fixed connection is in the right-hand member of overlap joint frame, two sets of right-hand member is provided with the bracing piece between the supporting legs, the bracing piece sets up on the external fixation face.

Further, the slider includes the slider, the slider includes the screw that corresponds with the screw rod, the screw passes through threaded connection in the screw rod outside, still the fore-and-aft symmetry is provided with two sets of guiding holes that correspond with the guide bar on the slider, the slider passes through guiding hole sliding connection in the guide bar outside.

Further, two groups of connecting seats which are symmetrical from front to back are arranged at the top end of the sliding block, a mounting plate is arranged at the top end of the connecting seat, a rotating seat is arranged on the left side of the top end of the mounting plate, and a rotating hole is formed in the rotating seat.

Further, a chute is downwards arranged in the middle of the mounting plate, and two groups of limiting ribs are symmetrically arranged in the chute in the front-back direction.

Further, the transfer box comprises a containing box, a rotating arm corresponding to the rotating seat is arranged on the left side of the bottom end of the containing box, and the containing box is connected to a rotating hole on the rotating seat through the rotating arm in a rotating mode.

Further, the bottom of transfer case is provided with the slide bar.

Further, the overturning piece comprises a sliding block which is connected to the inner side of the sliding groove in a sliding mode, a groove corresponding to the limiting rib is formed in the sliding block, a driving cylinder is arranged at the top end of the sliding block through a connecting flange, a push rod is arranged at the output end of the driving cylinder upwards, a lantern ring is connected to the top end of the push rod in a rotating mode through a rotating joint in a rotating mode, and the lantern ring is sleeved on the outer side of the sliding rod in a sliding mode.

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

through setting up the equipment main part, when using, the user is at first taken the lifting part on the railway carriage of transfer car (buggy), utilize the hanging buckle chucking fixedly, later to hold the incasement and put into the colliery, control driving motor operation, driving motor drives the screw rod and rotates, because screw on the slider passes through threaded connection in the screw rod outside, and the slider passes through guiding hole sliding connection in the guide bar outside, the screw rod can drive the slider and wholly upwards move along the guide bar direction, drive transfer box wholly follows the removal, after moving to the stroke end, the upset piece operation, driving cylinder drive push rod extends, the lantern ring promotes the slide bar and upwards slides when overturning, realize holding the automatic upset effect of unloading of case, after unloading, driving cylinder resets, driving motor reversal drives the slider and resets and carry out operation next time, realize the automatic effect of unloading to the colliery in the transfer box, need not the manual operation of user climbing to the eminence and unload, can effectively improve loading efficiency, and reduce the high operation risk of user, the practicality of reinforcing device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of a lifter according to the present utility model;

FIG. 3 is a schematic view of a slider structure according to the present utility model;

FIG. 4 is a schematic view of the structure of the turnover member of the present utility model;

fig. 5 is a schematic view of the transfer box structure of the present utility model.

In the figure: 1. an apparatus main body; 2. a lifting member; 21. a lap joint frame; 211. a screw; 212. a guide rod; 213. hanging buckle; 22. a driving motor; 24. a support frame; 241. supporting feet; 242. a support rod; 3. a slider; 31. a slide block; 311. a screw hole; 312. a guide hole; 32. a connecting seat; 33. a mounting plate; 331. a rotating seat; 3311. a turning hole; 332. a chute; 3321. a limit rib; 4. a transfer box; 41. a housing box; 42. a rotating arm; 43. a slide bar; 5. a turnover piece; 51. a sliding block; 511. a groove; 52. a drive cylinder; 521. a connecting flange; 53. a push rod; 54. a rotary joint; 55. a collar.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the utility model provides a technical scheme of a loading elevator of a fully mechanized coal mining device: the utility model provides a colliery is fully mechanized equipment loading lifting machine, includes equipment main part 1, and equipment main part 1 includes: a transfer box 4 for accommodating a coal mine and a lifting member 2 for driving the transfer box 4 to lift; the lifting part 2 is provided with a sliding part 3, the transfer box 4 is rotationally connected to the sliding part 3, the sliding part 3 is provided with a turnover part 5 for driving the transfer box 4 to turn over, and the turnover part 5 is slidingly connected to the sliding part 3;

the lifting piece 2 comprises a lapping frame 21, a screw 211 is rotationally connected to the middle part of the lapping frame 21 through a bearing, two groups of guide rods 212 are symmetrically arranged on the front side and the rear side of the screw 211, the guide rods 212 are fixedly connected to the inner side of the lapping frame 21, a driving motor 22 corresponding to the screw 211 is arranged at the right end of the lapping frame 21, the output end of the driving motor 22 is connected with the screw 211 through a coupler, the screw 211 is driven to rotate by the driving motor 22, the sliding piece 3 is driven to move, and the moving direction of the sliding piece is limited by the guide rods 212, so that the lifting effect is realized;

two groups of hanging buckles 213 are symmetrically arranged at the front and back of the lower part of the left end of the lap joint frame 21, the left end of the lap joint frame 21 is detachably connected to a carriage of a transfer vehicle through the hanging buckles 213, a user can conveniently erect a lifting piece 2, the right end of the lap joint frame 21 is provided with a support frame 24, the support frame 24 comprises two groups of supporting legs 241 which are symmetrically arranged at the front and back, the supporting legs 241 are fixedly connected to the right end of the lap joint frame 21, a supporting rod 242 is arranged at the right end between the two groups of supporting legs 241, and the supporting rod 242 is arranged on an external fixing surface;

the sliding piece 3 comprises a sliding piece 31, the sliding piece 31 comprises a screw hole 311 corresponding to a screw rod 211, the screw hole 311 is connected to the outer side of the screw rod 211 through threads, two groups of guide holes 312 corresponding to guide rods 212 are symmetrically arranged on the sliding piece 31 in front-back directions, the sliding piece 31 is connected to the outer side of the guide rods 212 through the guide holes 312 in a sliding manner, when the sliding piece is used, the driving motor 22 is controlled to operate, the driving motor 22 drives the screw rod 211 to rotate, the screw hole 311 on the sliding piece 31 is connected to the outer side of the screw rod 211 through threads, the sliding piece 31 is connected to the outer side of the guide rods 212 in a sliding manner through the guide holes 312, the sliding piece 211 can drive the sliding piece 31 to integrally move upwards along the direction of the guide rods 212, the transfer box 4 is driven to integrally move in a following manner, two groups of connecting seats 32 which are symmetrical in front-back are arranged at the top ends of the sliding piece 31, a mounting plate 33 is arranged at the top ends of the connecting seats 32, a rotating seat 331 is arranged at the top ends of the mounting plate 33, a rotating seat 3311 is arranged at the rotating seat is used for rotating and connecting the transfer box 4, a chute 332 is arranged at the middle position of the mounting plate 33 downwards, two groups of limiting ribs 3321 are symmetrically arranged in front-back in the chute 332, and used for sliding connection of the overturning piece 5;

the transfer box 4 comprises a containing box 41 for transferring coal mines, a rotating arm 42 corresponding to the rotating seat 331 is arranged on the left side of the bottom end of the containing box 41, the containing box 41 is rotatably connected to a rotating hole 3311 on the rotating seat 331 through the rotating arm 42, and when the transfer box 4 is used, the containing box 41 can rotate along the rotating arm 42, and a sliding rod 43 is arranged at the bottom end of the transfer box 4 and used for being connected with the turnover piece 5;

the turnover piece 5 comprises a sliding block 51 which is connected to the inner side of the sliding groove 332 in a sliding mode, a groove 511 corresponding to the limiting rib 3321 is formed in the sliding block 51, a driving cylinder 52 is arranged at the top end of the sliding block 51 through a connecting flange 521, a push rod 53 is upwards arranged at the output end of the driving cylinder 52, a lantern ring 55 is rotatably connected to the top end of the push rod 53 through a rotating joint 54, the lantern ring 55 is in sliding sleeve joint with the outer side of the sliding rod 43, the turnover piece 5 runs, the driving cylinder 52 drives the push rod 53 to extend, the lantern ring 55 pushes the sliding rod 43 to upwards turn and slide, and the automatic turnover discharging effect of the containing box 41 is achieved.

According to the utility model, through arranging the equipment main body 1, when the equipment is used, a user firstly takes the lifting part 2 on the carriage of the transfer trolley and clamps and fixes the lifting part by utilizing the hanging buckle 213, then a coal mine is filled in the accommodating box 41, the driving motor 22 is controlled to operate, the driving motor 22 drives the screw 211 to rotate, as the screw hole 311 on the sliding block 31 is connected to the outer side of the screw 211 through threads, and the sliding block 31 is slidingly connected to the outer side of the guide rod 212 through the guide hole 312, the screw 211 drives the sliding block 31 to wholly move upwards along the direction of the guide rod 212, the transfer box 4 is driven to wholly follow and move, after the lifting part 5 moves to the end of a stroke, the driving cylinder 52 drives the push rod 53 to extend, the lantern ring 55 pushes the sliding rod 43 to upwards overturn and simultaneously slide, so that the automatic overturning unloading effect of the accommodating box 41 is realized, after the unloading is finished, the driving cylinder 52 is reset, the driving motor 22 reversely drives the sliding part 3 to reset to carry out the next operation, the automatic unloading effect of the coal mine in the transfer box 4 is realized, the manual operation of the user is not required to climb to a high place, the unloading speed is effectively improved, the loading efficiency is improved, the operator is lowered, and the risk of the operator in operation is increased, and the practicability of the device is enhanced.

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

Claims (10)

1. The utility model provides a colliery is synthesized equipment loading lifting machine, includes equipment main part (1), its characterized in that: the device body (1) includes:

a transfer box (4) for accommodating a coal mine and a lifting member (2) for driving the transfer box (4) to lift;

the lifting part (2) is provided with a sliding part (3), the transfer box (4) is rotationally connected to the sliding part (3), the sliding part (3) is provided with a turnover part (5) for driving the transfer box (4) to turn over, and the turnover part (5) is slidingly connected to the sliding part (3).

2. The loading elevator for fully-mechanized coal mining equipment of claim 1, wherein: lifting part (2) are including overlap joint frame (21), the mid portion of overlap joint frame (21) is connected with screw rod (211) through the bearing rotation, both sides symmetry is provided with two sets of guide bars (212) around screw rod (211), guide bar (212) fixed connection is in the inboard of overlap joint frame (21), the right-hand member of overlap joint frame (21) is provided with driving motor (22) that correspond with screw rod (211), the output of driving motor (22) is connected with screw rod (211) through the shaft coupling.

3. The loading elevator for fully-mechanized coal mining equipment of claim 2, wherein: two groups of hanging buckles (213) are symmetrically arranged at the front and back of the lower part of the left end of the lap joint frame (21), and the left end of the lap joint frame (21) is detachably connected to a carriage of a transfer vehicle through the hanging buckles (213).

4. A coal mine fully-mechanized coal mining equipment loading elevator as claimed in claim 3, wherein: the right-hand member of overlap joint frame (21) is provided with support frame (24), support frame (24) are including two sets of supporting legs (241) that the fore-and-aft symmetry set up, supporting legs (241) fixed connection is in the right-hand member of overlap joint frame (21), two sets of right-hand member is provided with bracing piece (242) between supporting legs (241), bracing piece (242) set up on the external fixation face.

5. The fully-mechanized coal mining equipment loading elevator as set forth in claim 4, wherein: the sliding piece (3) comprises a sliding block (31), the sliding block (31) comprises a screw hole (311) corresponding to the screw rod (211), the screw hole (311) is connected to the outer side of the screw rod (211) through threads, two groups of guide holes (312) corresponding to the guide rods (212) are symmetrically arranged on the sliding block (31) front and back, and the sliding block (31) is connected to the outer side of the guide rods (212) through the guide holes (312) in a sliding mode.

6. The fully-mechanized coal mining equipment loading elevator according to claim 5, wherein: the top of slider (31) is provided with two sets of connecting seats (32) of fore-and-aft symmetry, the top of connecting seat (32) is provided with mounting panel (33), the top left side of mounting panel (33) is provided with rotates seat (331), be provided with on rotating seat (331) and change hole (3311).

7. The fully-mechanized coal mining equipment loading elevator as set forth in claim 6, wherein: a chute (332) is downwards arranged in the middle of the mounting plate (33), and two groups of limiting ribs (3321) are symmetrically arranged in the chute (332) front and back.

8. The fully-mechanized coal mining equipment loading elevator as set forth in claim 7, wherein: the transfer box (4) comprises a containing box (41), a rotating arm (42) corresponding to the rotating seat (331) is arranged on the left side of the bottom end of the containing box (41), and the containing box (41) is rotationally connected to a rotating hole (3311) on the rotating seat (331) through the rotating arm (42).

9. The fully-mechanized coal mining equipment loading elevator as set forth in claim 8, wherein: the bottom of the transfer box (4) is provided with a sliding rod (43).

10. The fully-mechanized coal mining equipment loading elevator according to claim 9, wherein: the turnover piece (5) comprises a sliding block (51) which is connected to the inner side of the sliding groove (332) in a sliding mode, a groove (511) corresponding to the limiting rib (3321) is formed in the sliding block (51), a driving cylinder (52) is arranged at the top end of the sliding block (51) through a connecting flange (521), a push rod (53) is upwards arranged at the output end of the driving cylinder (52), a lantern ring (55) is connected to the top end of the push rod (53) in a rotating mode through a rotating joint (54), and the lantern ring (55) is connected to the outer side of the sliding rod (43) in a sliding mode in a sleeved mode.

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