CN115417297A

CN115417297A - Hoisting accessory is used in processing of metallurgical electromechanical device in mine

Info

Publication number: CN115417297A
Application number: CN202211153858.2A
Authority: CN
Inventors: 张建路
Original assignee: Xuzhou Security Secondary Specialized School
Current assignee: Xuzhou Security Secondary Specialized School
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2022-12-02

Abstract

The invention discloses a hoisting device for processing electromechanical equipment in mine metallurgy, which comprises a bottom plate, wherein a support column is arranged at the top end of the right side of the bottom plate, a support plate is arranged on the support column, a slotted hole is formed in the support plate, a cable roller and a motor I are arranged on the support plate, the cable roller is connected with the output end of the motor I, a main cable rope is wound on the cable roller and penetrates through the slotted hole, the bottom end of the main cable rope is connected with a connecting ring, two groups of branch cables are connected below the connecting ring, the bottom ends of the two groups of branch cables are respectively connected with a support shell, a hoisting component with an adjustable hoisting part distance is arranged below the support shell, and a stable hoisting auxiliary component is arranged between the support shell and the support column. The invention belongs to the technical field of electromechanical equipment processing and hoisting, and particularly relates to a hoisting device for processing mine metallurgy electromechanical equipment, which has the advantages that the distance between hoisting hooks is adjustable, the stability of a hoisting structure is favorably ensured, and the overlarge hoisting floating is avoided.

Description

Hoisting accessory is used in processing of metallurgical electromechanical device in mine

Technical Field

The invention belongs to the technical field of electromechanical equipment processing and hoisting, and particularly relates to a hoisting device for processing mine metallurgy electromechanical equipment.

Background

Mines include coal mines, metal mines, non-metal mines, building material mines, chemical mines, and the like, and the size of a mine (also referred to as capacity) is usually expressed in terms of annual or daily production, i.e., the amount of ore produced per year in the mine. Mine metallurgy electromechanical device need lift by crane the equipment processing material in the course of working, because present hoisting accessory lifts by crane the in-process, can't comparatively steady lift by crane, lifts by crane the thing and appears moving easily and float too big, and the interval between the couple that links to each other can't control, is unfavorable for lifting by crane and fixes equipment fast. The hoisting device for processing the electromechanical equipment in the mine metallurgy is provided aiming at the technical problem.

Disclosure of Invention

In order to solve the problems, the invention provides the lifting device for processing the mine metallurgy electromechanical equipment, which has the advantages that the distance between the lifting hooks is adjustable, the stability of a lifting structure is favorably ensured, the lifting can be more stably carried out in the lifting process, and the overlarge floating of a lifted object is avoided.

In order to realize the functions, the technical scheme adopted by the invention is as follows: a lifting device for processing of electromechanical equipment in mine metallurgy comprises a bottom plate, wherein a supporting column is arranged at the top end of the right side of the bottom plate, a supporting plate is arranged on the supporting column, a slotted hole is formed in the supporting plate, a cable roller and a motor I are arranged on the supporting plate, the cable roller is connected with the output end of the motor I, a main cable rope is wound on the cable roller and penetrates through the slotted hole, the bottom end of the main cable rope is connected with a connecting ring, two groups of branch cables are connected to the lower portion of the connecting ring, the bottom ends of the two groups of branch cables are respectively connected with a supporting shell, a lifting assembly with an adjustable lifting part distance is arranged below the supporting shell, and a stable lifting auxiliary assembly is arranged between the supporting shell and the supporting column; the lifting assembly with the adjustable lifting part distance comprises a bidirectional screw, a second motor, a first gear, a second gear and a hook, two ends of the bidirectional screw are respectively rotatably arranged on two inner side walls of a supporting shell, a first screw pair and a second screw pair are sleeved on the bidirectional screw in a threaded manner, a connecting block is arranged under the first screw pair and the second screw pair in a connected manner, the connecting block moves to penetrate through the bottom wall of the supporting shell, a supporting plate is arranged under the connecting block, the hook is arranged under the supporting plate, the second motor is arranged on the top wall of the supporting shell, the output end of the second motor penetrates through the top wall of the supporting shell, the first gear is arranged under the output end of the second motor, and the second gear fixing sleeve is arranged on the bidirectional screw.

Preferably, the stable auxiliary assembly that lifts by crane includes slide rail and pulley, the slide rail inlays and locates on the lateral wall of support column, the pulley is located on the left side surface of support shell, the pulley slides and locates in the spout.

Preferably, rolling grooves are embedded in two inner side walls of the groove hole, and balls can be arranged in the rolling grooves in a rolling manner.

As a preferable technical scheme of the invention, a reinforcing plate is arranged at the joint of the bottom plate and the side wall of the supporting column, and the reinforcing plate is arranged in a right-angled triangle structure.

As a preferable technical scheme of the invention, a reinforcing rod is arranged at the joint of the supporting plate and the side wall of the supporting column, and the reinforcing rod is arranged in an inclined structure.

As a preferred technical scheme of the invention, an isosceles triangle shape is formed between the two groups of branch cables and the top wall of the supporting shell.

As a preferable technical scheme of the invention, the first motor and the second motor are both servo motors.

The invention adopts the structure to obtain the following beneficial effects: according to the hoisting device for processing the electromechanical equipment in the mine metallurgy, provided by the invention, the hoisting component with the adjustable hoisting part distance is arranged, the motor II drives the gear I to rotate, the gear I drives the gear II to rotate, the gear II drives the bidirectional lead screw to rotate, the lead screw pair I and the lead screw pair II convert the rotary motion of the bidirectional lead screw into linear reciprocating motion, the motion directions are opposite, and the lead screw pair I and the lead screw pair II drive the hooks below the support plate to move and adjust through the connecting block, so that the position distance between the two groups of hooks is adjusted, the hoisting and fixing of hoisted objects are facilitated, and the stability of a hoisting structure is ensured; through the setting of steadily lifting by crane auxiliary assembly, at the in-process that lifts by crane, the support shell slides in the spout through the pulley, realizes the steady lift of support shell to realize steadily lifting by crane, avoid lifting by crane the unsteady too big of thing.

Drawings

FIG. 1 is a schematic overall structure diagram of a hoisting device for processing electromechanical equipment in mine metallurgy, which is provided by the invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a partially enlarged view of fig. 1 at B.

The device comprises a base plate 1, a bottom plate 2, supporting columns 3, supporting plates 4, slotted holes 5, cable rollers 6, a motor I, a motor 7, a main cable 8, a connecting ring 9, branch cables 10, a lifting component with adjustable lifting part distance 11, a stable lifting auxiliary component 12, a bidirectional screw rod 13, a motor II, a motor 14, a gear I, a gear II, a hook 16, a 17, a screw rod pair I, a screw rod pair II, a screw rod pair 19, a connecting block 20, a supporting plate 21, a sliding rail 22, pulleys, a pulley 23, rolling grooves 24, balls 25, a reinforcing plate 26, a reinforcing rod 27 and a supporting shell.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the hoisting device for processing the electromechanical equipment in the mining metallurgy provided by the invention comprises a bottom plate 1, wherein a support pillar 2 is arranged at the top end of the right side of the bottom plate 1, a support plate 3 is arranged on the support pillar 2, a slotted hole 4 is formed in the support plate 3, a cable roller 5 and a motor one 6 are arranged on the support plate 3, the cable roller 5 is connected with the output end of the motor one 6, a main cable 7 is wound on the cable roller 5, the main cable 7 penetrates through the slotted hole 4, the bottom end of the main cable 7 is connected with a connecting ring 8, two groups of branch cables 9 are connected below the connecting ring 8, the bottom ends of the two groups of branch cables 9 are respectively connected with a support shell 27, a hoisting part distance adjustable hoisting assembly 10 is arranged below the support shell 27, the distance between hoisting hooks 16 is adjustable, the stability of a hoisting structure is favorably ensured, a stable hoisting auxiliary assembly 11 is arranged between the support shell 27 and the support pillar 2, stable hoisting can be carried out relatively stably in the hoisting process, and the floating of hoisted objects is avoided; hang subassembly 10 that lifts by crane with adjustable portion distance includes two-way lead screw 12, motor two 13, gear 14, gear two 15 and couple 16, the both ends of two-way lead screw 12 are rotatable respectively to be located on two inside walls of support shell 27, screw thread sleeve has vice 17 of lead screw and vice two 18 of lead screw on the two-way lead screw 12, it is equipped with the piece 19 that links up to connect under vice 17 of lead screw and the vice two 18 of lead screw, it moves the diapire setting that runs through support shell 27 to link up the piece 19, it is provided with extension board 20 under the piece 19 to link up, couple 16 is located under the extension board 20, motor two 13 is located on the roof of support shell 27, the output of motor two 13 runs through the roof setting of support shell 27, gear one 14 is located under the output of motor two 13, gear two 15 fixed cover are located on two-way lead screw 12.

The first motor 13 drives the first gear 14 to rotate, the first gear 14 drives the second gear 15 to rotate, the second gear 15 drives the bidirectional screw 12 to rotate, the first screw pair 17 and the second screw pair 18 convert the rotary motion of the bidirectional screw 12 into linear reciprocating motion, the motion directions of the linear reciprocating motion are opposite, the first screw pair 17 and the second screw pair 18 drive the hooks 16 under the support plate 20 to move and adjust through the connecting blocks 19, and therefore the position distance between the two groups of hooks 16 is adjusted, hoisting and fixing of hoisted objects are facilitated, and stability of a hoisting structure is guaranteed.

Steadily lift by crane auxiliary assembly 11 and include slide rail 21 and pulley 22, slide rail 21 inlays and locates on the lateral wall of support column 2, and on pulley 22 located the left side surface of support shell 27, pulley 22 slided and locates in the spout, at the in-process of lifting by crane, support shell 27 slides in the spout through pulley 22, realizes the steady lift of support shell 27 to realize steadily lifting by crane, avoid lifting by crane the unsteady too big of thing.

The two inner side walls of the slot hole 4 are embedded with rolling grooves 23, balls 24 can be rolled in the rolling grooves 23, and the main cable 7 passes through the slot hole 4 and between the two groups of balls 24.

The junction of bottom plate 1 and the lateral wall of support column 2 is provided with reinforcing plate 25, and reinforcing plate 25 is the setting of right triangle structure, and the lateral wall junction of backup pad 3 and support column 2 is provided with stiffener 26, and stiffener 26 is the slope structure setting.

The two groups of branch cables 9 and the top wall of the supporting shell 27 form an isosceles triangle shape.

The first motor 6 and the second motor 13 are both servo motors.

When the lifting device is used specifically, distance adaptive adjustment is carried out on two groups of hooks 16 according to the volume form of a lifted object, a second motor 13 is started, a first gear 14 of the second motor 13 drives a second gear 15 to rotate, the second gear 15 drives a bidirectional screw 12 to rotate, a first screw pair 17 and a second screw pair 18 convert the rotary motion of the bidirectional screw 12 into linear reciprocating motion, the motion directions of the linear reciprocating motion are opposite, the first screw pair 17 and the second screw pair 18 drive the hooks 16 under a support plate 20 to move and adjust through a connecting block 19, so that the position distance between the two groups of hooks 16 is adjusted, the lifted object is lifted and fixed, a first motor 6 drives a cable roller 5 to rotate, the cable roller 5 rotates and winds a main cable 7, the lifted object is lifted, meanwhile, a support shell 27 stably rolls upwards in a sliding rail 21 through a pulley 22, and stable lifting of the support shell 27 is realized, so that stable lifting is realized, and floating of the lifted object is avoided being too large.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a hoisting accessory is used in processing of metallurgical electromechanical device in mine which characterized in that: the hoisting device comprises a bottom plate (1), wherein a supporting column (2) is arranged at the top end of the right side of the bottom plate (1), a supporting plate (3) is arranged on the supporting column (2), a slotted hole (4) is formed in the supporting plate (3), a cable roller (5) and a motor I (6) are arranged on the supporting plate (3), the cable roller (5) is connected with the output end of the motor I (6), a main cable (7) is wound on the cable roller (5), the main cable (7) penetrates through the slotted hole (4) to be arranged, the bottom end of the main cable (7) is connected with a connecting ring (8), two groups of branch cables (9) are connected below the connecting ring (8), the bottom ends of the two groups of branch cables (9) are respectively connected with a supporting shell (27), a hoisting component (10) with the adjustable hoisting part distance is arranged below the supporting shell (27), and a stable hoisting auxiliary component (11) is arranged between the supporting shell (27) and the supporting column (2); hang subassembly (10) of lifting by crane with adjustable portion distance and include two-way lead screw (12), two (13) motors, one (14) gear, two (15) gears and couple (16), the both ends of two-way lead screw (12) are rotatable respectively to be located on two inside walls of support shell (27), screw thread sleeve has vice one (17) of lead screw and vice two (18) of lead screw on two-way lead screw (12), it is equipped with under screw pair one (17) and the vice two (18) of lead screw to connect and links up piece (19), it runs through the diapire setting of support shell (27) to link up piece (19) removal, it is provided with extension board (20) under piece (19) to link up, under extension board (20) is located in couple (16), on the roof of support shell (27) is located in two (13) motors, the roof setting of support shell (27) is run through to the output of two (13) motors, under the output of two (13) motors is located in two (14), two (15) gears are fixed the cover and are located on two-way lead screw (12).

2. The hoisting device for mining metallurgy electromechanical device processing according to claim 1, wherein: steadily lift by crane auxiliary assembly (11) and include slide rail (21) and pulley (22), slide rail (21) are inlayed and are located on the lateral wall of support column (2), pulley (22) are located on the left side surface of support shell (27), pulley (22) slide and locate in the spout.

3. The hoisting device for mining metallurgy electromechanical device processing according to claim 2, wherein: and rolling grooves (23) are embedded in two inner side walls of the groove holes (4), and balls (24) can be arranged in the rolling grooves (23) in a rolling manner.

4. The hoisting device for mining metallurgy electromechanical device processing according to claim 3, wherein: the bottom plate (1) is provided with reinforcing plate (25) with the junction of the lateral wall of support column (2), reinforcing plate (25) are the setting of right triangle structure.

5. The hoisting accessory for mining metallurgy electromechanical device processing of claim 4, characterized in that: the side wall junction of backup pad (3) and support column (2) is provided with stiffener (26), stiffener (26) are the slope structure setting.

6. The hoisting device for mining metallurgy electromechanical device processing according to claim 5, wherein: an isosceles triangle shape is formed between the two groups of branch cables (9) and the top wall of the supporting shell (27).

7. The hoisting accessory for mining metallurgy electromechanical device processing of claim 6, characterized in that: the first motor (6) and the second motor (13) are both servo motors.