CN203807063U - Barrel lifting device of ball mill - Google Patents
Barrel lifting device of ball mill Download PDFInfo
- Publication number
- CN203807063U CN203807063U CN201420085620.5U CN201420085620U CN203807063U CN 203807063 U CN203807063 U CN 203807063U CN 201420085620 U CN201420085620 U CN 201420085620U CN 203807063 U CN203807063 U CN 203807063U
- Authority
- CN
- China
- Prior art keywords
- ball mill
- jack
- bracket
- barrel
- lifting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 210000000038 chest Anatomy 0.000 description 11
- 238000012423 maintenance Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a barrel lifting device of a ball mill. The barrel lifting device of the ball mill comprises a bracket, a jack and a square box; the bracket is that the bottom part is a plane, and the upper part is of an arc shape that is matched with a barrel of the ball mill; the square box is positioned on the horizontal floor, the jack is positioned on the square box, the bracket is arranged on the jack, and the cylinder of the ball mill is positioned on the arc-shaped surface of the bracket. According to the barrel lifting device of the ball mill, the jack is manually screwed to eject the barrel of the ball mill to reach a certain height during maintaining the whole ball mill, and then the ball mill can be maintained; the barrel lifting device of the ball mill has the advantages of being simple in structure, low in cost, convenient to use, high in reliability and long in service life.
Description
Technical field
The utility model relates to a kind of hoisting device, relates in particular to a kind of hoisting device of grinding mill barrel.
Background technology
Ball grinding mill, after operation a period of time, need to carry out integral body maintenance to ball grinding mill, such as changing bearing shell, repairing the quill shaft of wearing and tearing etc., now needs cylindrical shell to promote certain altitude.The hoisting device complex structure adopting at present, take up room greatly, operating personal is used inconvenience, and safe reliability is poor.
Summary of the invention
Technical problem to be solved in the utility model is the defect existing for prior art, and a kind of cylindrical shell hoisting device of simple in structure, easy to use, ball grinding mill that reliability is high is provided.
For solving this technical matters, the utility model provides a kind of cylindrical shell hoisting device of ball grinding mill, comprise bracket, jack and square chest, the bottom of described bracket is plane, its top is the arc matching with ball mill barrel, and described square chest is placed on level ground, and jack is placed on square chest, bracket is arranged on jack, and ball mill barrel is placed on the arcwall face of bracket.
Described jack is manual screw jack.
Described bracket and square chest are carbon steel weldment.
Beneficial effect: the utility model is when carrying out integral body maintenance to ball grinding mill, ball mill barrel is by manual lifting screw jack-up certain altitude, then ball grinding mill is keeped in repair, have advantages of simple in structure, cost is low, easy to use, reliability is high, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation front view of the present utility model;
Fig. 2 is structural representation left view of the present utility model.
In figure: 1 ball mill barrel, 2 brackets, 3 jacks, 4 square chests.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is specifically described.
Figure 1 shows that structural representation front view of the present utility model.
Figure 2 shows that structural representation left view of the present utility model.
The utility model comprises bracket 2, jack 3 and square chest 4.
The bottom of described bracket 2 is plane, and its top is the arc matching with ball mill barrel 1.
Described square chest 4 is placed on level ground, and jack 3 is placed on square chest 4, and bracket 2 is arranged on jack 3, and ball mill barrel 1 is placed on the arcwall face of bracket 2.
Described jack 3 is manual screw jack.
Described bracket 2 and square chest 4 are carbon steel weldment.
Using method of the present utility model: when to the whole maintenance of ball grinding mill, first square chest 4 is placed on the level ground under ball mill barrel 1, then manual lifting screw 3 is put into above square chest 4, finally by hanging device by bracket 2 be placed in manual lifting screw 3, be positioned at grinding mill barrel 1 under, thereby maintainer makes ball mill barrel 1 jack-up keep in repair ball grinding mill to certain altitude by operating manual lifting screw 3.
The utility model is carrying out integral body when maintenance to ball grinding mill, ball mill barrel, by manual lifting screw jack-up certain altitude, then keeps in repair ball grinding mill, have advantages of simple in structure, cost is low, easy to use, reliability is high, long service life.
The above-mentioned embodiment of the utility model, just casehistory, is not only, all within the scope of the utility model or the change being equal in scope of the present utility model all by the utility model, surrounded.
Claims (3)
1. the cylindrical shell hoisting device of a ball grinding mill, it is characterized in that: comprise bracket (2), jack (3) and square chest (4), the bottom of described bracket (2) is plane, its top is the arc matching with ball mill barrel (1), described square chest (4) is placed on level ground, it is upper that jack (3) is placed on square chest (4), and it is upper that bracket (2) is arranged on jack (3), and ball mill barrel (1) is placed on the arcwall face of bracket (2).
2. the cylindrical shell hoisting device of ball grinding mill according to claim 1, is characterized in that: described jack (3) is manual screw jack.
3. the cylindrical shell hoisting device of ball grinding mill according to claim 1 and 2, is characterized in that: described bracket (2) and square chest (4) are carbon steel weldment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085620.5U CN203807063U (en) | 2014-02-27 | 2014-02-27 | Barrel lifting device of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085620.5U CN203807063U (en) | 2014-02-27 | 2014-02-27 | Barrel lifting device of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807063U true CN203807063U (en) | 2014-09-03 |
Family
ID=51445848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085620.5U Expired - Lifetime CN203807063U (en) | 2014-02-27 | 2014-02-27 | Barrel lifting device of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787232A (en) * | 2014-02-27 | 2014-05-14 | 济南重工股份有限公司 | Cylinder body lifting device for ball grinding mill |
-
2014
- 2014-02-27 CN CN201420085620.5U patent/CN203807063U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787232A (en) * | 2014-02-27 | 2014-05-14 | 济南重工股份有限公司 | Cylinder body lifting device for ball grinding mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |