CN210528223U - Ore mill welt hoist and mount fixing device - Google Patents
Ore mill welt hoist and mount fixing device Download PDFInfo
- Publication number
- CN210528223U CN210528223U CN201920792961.9U CN201920792961U CN210528223U CN 210528223 U CN210528223 U CN 210528223U CN 201920792961 U CN201920792961 U CN 201920792961U CN 210528223 U CN210528223 U CN 210528223U
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- plate
- ore mill
- lifting
- mill welt
- hoist
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- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to an ore mill welt hoist and mount fixing device. The lifting plate comprises a vertically arranged lifting plate and a fixing plate, wherein the fixing plate is fixed on the lower portion of the lifting plate, the surface of the fixing plate is perpendicular to the surface of the lifting plate, a through hole is formed in the fixing plate, and a lifting lug is arranged at the top of the lifting plate. The utility model discloses a fixed plate is fixed with the ore mill welt, and the rope is connected with the hanger plate and carries out the handling to the ore mill welt, has avoided rope and the direct emergence of binding easy disconnected problem of ore mill welt, has guaranteed the security of ore mill welt handling process, simultaneously, the utility model discloses the installation is dismantled fast conveniently, has improved the connection efficiency of overhead hoist and ore mill welt.
Description
Technical Field
The utility model relates to an ore mill welt hoist and mount fixing device.
Background
The lining plate of the ore mill is used for protecting the cylinder body, so that the cylinder body is prevented from being directly impacted and abraded by a grinding body and materials. The lining plates in different forms can be used for adjusting the motion state of the grinding body so as to enhance the crushing effect of the grinding body on materials, and the lining plates are beneficial to improving the grinding efficiency of the grinding machine, increasing the yield and reducing the metal consumption; however, after a large-scale ore mill runs for a period of time, the lining plate of the cylinder is easy to wear and fall off, once the lining plate is worn or falls off, the normal running of the ore mill is seriously influenced, the concentration and fineness of the ore mill cannot reach the standard, the next procedure, namely the flotation separation, is influenced, and the economic benefit of the plant is further influenced. Therefore, timely overhauling and replacing unqualified or fallen lining plates is one of important production maintenance modes of the ore mill; when a large-scale ore mill is overhauled, the size of the production equipment is huge, the size of the lining plate is correspondingly larger than that of a small-scale ore mill, and the lining plate is required to be installed correctly, and bolts for fixing the end lining plate can conveniently rotate or pass in and out. If the lining plate is improperly treated, the lining plate can not play a role, production stagnation is caused, the labor workload of workers is increased, the lining plate falls off, and safety accidents of personnel and equipment can be caused.
How to safely and labor-saving load and unload the lining plate of a large ore mill becomes a more important problem; in order to accelerate the loading and unloading speed in work and reduce the heavy work labor amount of workers, the steel wire rope is often used for directly connecting the lining plate in work and then dragging and moving the lining plate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mill welt hoist and mount fixing device to the problem that prior art exists.
The utility model discloses a concrete technical scheme as follows:
a hoisting and fixing device for a lining plate of an ore mill comprises a hanging plate and a fixed plate which are vertically arranged, wherein the fixed plate is fixed at the lower part of the hanging plate, the plate surface of the fixed plate is mutually perpendicular to the plate surface of the hanging plate, a through hole is formed in the fixed plate, and a lifting lug is arranged at the top of the hanging plate;
furthermore, the lifting lug is detachably connected to the lifting plate through a bolt;
further, the number of the lifting lugs is at least two.
The utility model discloses following beneficial effect has:
the utility model discloses a fixed plate is fixed with the ore mill welt, and the rope is connected with the hanger plate and carries out the handling to the ore mill welt, has avoided rope and the direct emergence of binding easy disconnected problem of ore mill welt, has guaranteed the security of ore mill welt handling process, simultaneously, the utility model discloses the installation is dismantled fast conveniently, has improved the connection efficiency of overhead hoist and ore mill welt.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of fig. 1.
Detailed Description
The device for hoisting and fixing the lining plate of the ore mill comprises a hanging plate 1 and a fixing plate 2 which are vertically arranged, wherein the fixing plate 2 is fixed at the lower part of the hanging plate 1, the surface of the fixing plate 2 is perpendicular to the surface of the hanging plate 1, a through hole 3 is formed in the fixing plate 2, and a lifting lug 4 is arranged at the top of the hanging plate 1; the lifting lugs 4 are detachably connected to the hanging plate 1 through bolts 5, and the number of the lifting lugs 4 is at least two.
The utility model discloses a concrete working process as follows:
the through hole 3 of the fixing plate 2 is aligned with the hoisting hole in the side wall of the lining plate of the ore mill, the bolt penetrates through the wall hoisting holes of the through hole 3 and the lining plate and screws the nut, so that the fixing plate 2 is fixed with the lining plate, the rope is installed on the lifting lug 4 and is connected with the hoisting device, the hoisting device is started, the lining plate of the ore mill is hoisted, and the dismounting operation is carried out.
Claims (3)
1. The utility model provides an ore mill welt hoist and mount fixing device which characterized in that: the lifting plate comprises a vertically arranged lifting plate (1) and a fixing plate (2), wherein the fixing plate (2) is fixed on the lower portion of the lifting plate (1), the surface of the fixing plate (2) is perpendicular to the surface of the lifting plate (1), a through hole (3) is formed in the fixing plate (2), and a lifting lug (4) is arranged at the top of the lifting plate (1).
2. A mill liner hoisting fixing device as claimed in claim 1, wherein: the lifting lug (4) is detachably connected to the lifting plate (1) through a bolt (5).
3. A mill liner hoisting fixing device as claimed in claim 1, wherein: the number of the lifting lugs (4) is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792961.9U CN210528223U (en) | 2019-05-29 | 2019-05-29 | Ore mill welt hoist and mount fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792961.9U CN210528223U (en) | 2019-05-29 | 2019-05-29 | Ore mill welt hoist and mount fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210528223U true CN210528223U (en) | 2020-05-15 |
Family
ID=70594005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920792961.9U Active CN210528223U (en) | 2019-05-29 | 2019-05-29 | Ore mill welt hoist and mount fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210528223U (en) |
-
2019
- 2019-05-29 CN CN201920792961.9U patent/CN210528223U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240218 Address after: 737100 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China |