CN211077452U - Lining plate conveying device special for overhauling of ball mill - Google Patents
Lining plate conveying device special for overhauling of ball mill Download PDFInfo
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- CN211077452U CN211077452U CN201922193145.9U CN201922193145U CN211077452U CN 211077452 U CN211077452 U CN 211077452U CN 201922193145 U CN201922193145 U CN 201922193145U CN 211077452 U CN211077452 U CN 211077452U
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- winch
- main beam
- ball mill
- lining plate
- support
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Abstract
A lining plate conveying device special for overhauling of a ball mill comprises a support, a winch and a flat car, wherein the flat car is arranged at the upper part of the support, and the winch is arranged on the left side of the support; the support is a triangular structure, the upper part of the support is a main beam which is obliquely arranged in parallel in the front-back direction, a longitudinal beam is uniformly arranged between the front main beam and the rear main beam, a guide rolling shaft is longitudinally arranged on the left side of the longitudinal beam at the left end, a double-lug plate is arranged on the left side of the lower part of the main beam, and an upright post hinged with the double-lug plate is vertically arranged on the lower part of; the utility model adopts the above technical scheme, good effect has been got: the special lining plate conveying device for overhauling the ball mill is used for placing the lining plate on the flat car on the upper portion of the support, the dragging of the steel wire rope on the winch of the re-reeling machine can easily realize the conveying of the lining plate in the ball mill and the output of the lining plate in the ball mill, the labor consumption of workers is greatly reduced, the inconvenience of hoisting equipment is avoided, and great convenience is brought to the replacement of the lining plate of the ball mill.
Description
Technical Field
The utility model relates to a mining equipment field, the utility model discloses a special welt conveyor is overhauld to ball mill.
Background
The ball mill is widely used in the industries of ore, metallurgy and the like as important equipment for ore crushing, a layer of wear-resistant lining plate is wrapped on the inner side of the cylinder wall of a ball mill rotary cylinder, the lining plate can be replaced due to wear after being used for a period of time, a bolt is usually penetrated into the lining plate from the outer side to fix the lining plate on the inner side of the cylinder wall, and due to the large weight of the lining plate, lifting equipment such as a crane and the like is usually required for carrying during replacement, but as the lining plate usually enters and exits from a feeding hole of the ball mill, the feeding hole is formed in the end face of a transverse rotary cylinder, the lining plate is difficult to put in and pull out by the lifting equipment and needs to be matched by multiple persons, and in the operation process, because; because the feed inlet of the ball mill is very small, the ball mill is very difficult to carry by manpower, and the physical consumption is very large; therefore, a device is needed to solve the problems of large physical consumption of manual carrying and inconvenient lifting of hoisting equipment during carrying of the inner lining plate in the maintenance process of the existing ball mill.
SUMMERY OF THE UTILITY MODEL
The utility model provides a special welt conveyor is overhauld to ball mill for manual carrying physical demands when solving the inboard welt transport of current ball mill maintenance in-process is big, the very inconvenient problem of hoisting equipment handling.
The purpose of the utility model is realized by adopting the following technical scheme:
a lining plate conveying device special for overhauling of a ball mill comprises a support, a winch and a flat car, wherein the flat car is arranged at the upper part of the support, and the winch is arranged on the left side of the support; the support be the triangle-shaped structure frame, upper portion is the girder that parallel slope set up around, evenly be provided with the longeron between the girder around, the direction roller bearing that left end longeron left side vertically was provided with, the lower part left side of girder is provided with the binaural board, binaural board lower part is provided with the stand articulated with the binaural board perpendicularly, the preceding upper portion of stand evenly is provided with the stand through-hole that vertically link up, the right side of the preceding binaural board of girder is provided with the girder through-hole, be provided with oblique pull rod between stand through-hole and the girder through-hole, oblique pull rod both ends are provided with oblique pull rod through-hole, oblique pull rod through-hole passes through the bolt and is connected with stand through-hole and girder through-hole respectively, the left end lower part of girder is provided with the rectangle.
The flat car is a four-wheel flat car, the upper part of the flat car is a rectangular flat plate, wheel shafts are symmetrically arranged on the left and right sides of the lower part of the flat plate, track wheels are arranged on the front and back of the wheel shafts, the outer circles of the track wheels are in contact with the upper surfaces of the front and back main beams, and flanges of the track wheels are arranged on the inner sides of the front and back main beams; the left end of the flat plate is provided with a pull ring, and the right side of the upper surface of the flat plate is provided with a lining plate flange.
The winch comprises a winch, a speed reducer, a motor and a switch, wherein a base of the winch is connected with an installation frame of a support through a bolt, a steel wire rope on the winch turns to the direction through a guide roller on the support and is connected with a pull ring on the left side of the flat car, the speed reducer is arranged at the rear end of the winch, an output shaft of the speed reducer is connected with a main shaft of the winch, the motor is arranged at the input shaft end of the speed reducer, the main shaft of the motor is connected with the input shaft of the speed reducer, the switch is arranged on the front portion of the left.
The main beam, the longitudinal beam, the diagonal draw bar, the upright post and the mounting rack of the bracket are all made of rectangular steel pipes or angle steel.
The utility model adopts the above technical scheme, good effect has been got: the special lining plate conveying device for overhauling the ball mill is used for placing the lining plate on the flat car on the upper portion of the support, the dragging of the steel wire rope on the winch of the re-reeling machine can easily realize the conveying of the lining plate in the ball mill and the output of the lining plate in the ball mill, the labor consumption of workers is greatly reduced, the inconvenience of hoisting equipment is avoided, and great convenience is brought to the replacement of the lining plate of the ball mill.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
In the figure: 1. girder, 2, longeron, 3, diagonal draw bar, 4, stand, 5, mounting bracket, 6, switch, 7, capstan winch, 8, direction roller bearing, 9, flatbed, 10, welt, 11, lower baffle, 12, rotary drum, 13, two otic placodes, 14, motor, 15, speed reducer.
Detailed Description
The present invention will be described with reference to the accompanying drawings.
As shown in figures 1 and 2, the lining plate conveying device special for overhauling the ball mill comprises a support, a winch and a flat car 9, wherein the support is a triangular structure frame, the upper part of the support is a main beam 1 which is obliquely arranged in a front-back parallel manner, a longitudinal beam 2 is uniformly arranged between the front main beam 1 and the rear main beam, a guide rolling shaft 8 is longitudinally arranged on the left side of the longitudinal beam 2 at the left end, a double-lug plate 13 is arranged on the left side of the lower part of the main beam 1, a stand column 4 which is hinged with the double-lug plate 13 is vertically arranged on the lower part of the double-lug plate 13 at the front end of the stand column 4, a vertical through hole which is longitudinally communicated is uniformly arranged on the upper part of the front of the main beam 4, a main beam through hole is arranged on the right side of the double-lug plate 13 at the front end of the main beam 4, a diagonal member 3, the right end of the upper surface of the main beam 1 is provided with a lower baffle plate 11, and the left end of the upper surface of the main beam 1 is provided with a wheel stop block; the main beam 1, the longitudinal beam 2, the diagonal draw bar 3, the upright post 4 and the mounting rack 5 of the bracket are all made of rectangular steel pipes or angle steels; the flat car 9 is arranged on the upper part of the main beam of the support, the flat car 9 is a four-wheel flat car, the upper part of the flat car is a rectangular flat plate, wheel shafts are symmetrically arranged on the left and right sides of the lower part of the flat plate, track wheels are arranged on the front and back of the wheel shafts, the outer circles of the track wheels are in contact with the upper surface of the main beam 1, and the flanges of the track wheels are arranged on the inner sides of the front and back; the left end of the flat plate is provided with a pull ring, and the right side of the upper surface of the flat plate is provided with a lining plate flange; the flange can effectively place the lining plate 10 placed on the upper part to slide off; the winch is arranged on the left side of the support, the winch is composed of a winch 7, a speed reducer 15, a motor 14 and a switch 6, a base of the winch 7 is connected with an installation frame 5 of the support through a bolt, a steel wire rope on the winch 7 turns to through a guide roller 8 on the support and is connected with a left pull ring of the flat car, the speed reducer 15 is arranged at the rear end of the winch 7, an output shaft of the speed reducer 15 is connected with a main shaft of the winch 7, the motor 14 is arranged at the input shaft end of the speed reducer 15, the main shaft of the motor 14 is connected with the input shaft of the speed reducer 15, the switch 6 is arranged in front of the left side face of the base of.
When the special lining plate conveying device for overhauling the ball mill is used, the right end of the main beam 1 extends into the rotary drum 12 from the feeding hole of the rotary drum 12 of the ball mill and is placed at the bottom, the switch 6 is connected with a power line, a new lining plate 10 for replacing is placed on the flat car 9, then the motor 14 is controlled to rotate reversely through the switch 6, the motor 14 drives the speed reducer 15 to drive the winch 7 to rotate, the winch slowly releases a steel wire rope, the lining plate enters the rotary drum 12 from the outer side of the rotary drum 12 of the ball mill through the upper part of the main beam 1 under the dragging of the flat car 9 and the lining plate 10, and the lining plate 10 is hoisted in place through hoisting equipment in the rotary drum 12 for installation; when the waste lining plates 10 are conveyed to the outside of the rotary drum 12, the waste lining plates 10 are placed on the flat car 9 in the rotary drum 12, the switch 6 is used for controlling the motor 14 to rotate in the forward direction, the motor 14 drives the speed reducer 15 to drive the winch 6 to rotate, the steel wire rope is slowly withdrawn, the flat car 9 and the lining plates 10 connected with the steel wire rope are dragged out from the upper part of the main beam 1 in the rotary drum 12, and then the waste lining plates 10 are lifted and transported away by using external hoisting equipment; the process of conveying the new lining plate into the ball mill rotary drum and outputting the waste lining plate from the rotary drum is completed.
The part of the utility model not detailed is prior art.
Claims (4)
1. The utility model provides a special welt conveyor is overhauld to ball mill, includes support, hoist engine and flatbed car (9), characterized by: the flat car (9) is arranged at the upper part of the bracket, and the winch is arranged at the left side of the bracket; the support is a triangular structure frame, the upper part is a main beam (1) which is obliquely arranged in parallel in the front and back direction, a longitudinal beam (2) is uniformly arranged between the front main beam and the back main beam (1), a guide rolling shaft (8) is longitudinally arranged on the left side of the left end longitudinal beam (2), a double-lug plate (13) is arranged on the left side of the lower part of the main beam (1), a stand column (4) hinged with the double-lug plate (13) is vertically arranged on the lower part of the double-lug plate (13), a stand column through hole which is longitudinally communicated is uniformly arranged on the upper front part of the stand column (4), a main beam through hole is arranged on the right side of the double-lug plate (13) in front of the main beam (1), a diagonal draw bar (3) is arranged between the stand column through hole and the main beam through hole, diagonal draw bar through holes are respectively connected with the stand column through, the right end of the upper surface of the main beam (1) is provided with a lower baffle (11), and the left end of the upper surface of the main beam (1) is provided with a wheel stop block.
2. The lining plate conveying device special for overhauling of the ball mill as claimed in claim 1, which is characterized in that: the flat car (9) is a four-wheel flat car, the upper part of the flat car is a rectangular flat plate, wheel shafts are symmetrically arranged on the left and right of the lower part of the flat plate, track wheels are arranged on the front and back of the wheel shafts, the outer circles of the track wheels are in contact with the upper surface of the girder (1) between the track wheels, and the flanges of the track wheels are arranged on the inner sides of the front and back girders (1); the left end of the flat plate is provided with a pull ring, and the right side of the upper surface of the flat plate is provided with a lining plate flange.
3. The lining plate conveying device special for overhauling of the ball mill as claimed in claim 1, which is characterized in that: the winch is composed of a winch (7), a speed reducer (15), a motor (14) and a switch (6), wherein a base of the winch (7) is connected with an installation frame (5) of a support through a bolt, a steel wire rope on the winch (7) turns to through a guide roller (8) on the support and is connected with a left pull ring of a flat car (9), the speed reducer (15) is arranged at the rear end of the winch (7), an output shaft of the speed reducer (15) is connected with a main shaft of the winch (7), the motor (14) is arranged at the input shaft end of the speed reducer (15), the main shaft of the motor (14) is connected with the input shaft of the speed reducer (15), the switch (6) is arranged at the front part of the left side face of the base of the winch (7), and the switch (6) is connected.
4. The lining plate conveying device special for overhauling of the ball mill as claimed in claim 1, which is characterized in that: the main beam (1), the longitudinal beam (2), the diagonal draw bar (3), the upright post (4) and the mounting rack (5) of the bracket are all made of rectangular steel pipes or angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922193145.9U CN211077452U (en) | 2019-12-10 | 2019-12-10 | Lining plate conveying device special for overhauling of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922193145.9U CN211077452U (en) | 2019-12-10 | 2019-12-10 | Lining plate conveying device special for overhauling of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211077452U true CN211077452U (en) | 2020-07-24 |
Family
ID=71634349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922193145.9U Active CN211077452U (en) | 2019-12-10 | 2019-12-10 | Lining plate conveying device special for overhauling of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211077452U (en) |
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2019
- 2019-12-10 CN CN201922193145.9U patent/CN211077452U/en active Active
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