CN202316039U - Protection device for foundation of ball mill - Google Patents
Protection device for foundation of ball mill Download PDFInfo
- Publication number
- CN202316039U CN202316039U CN2011204563360U CN201120456336U CN202316039U CN 202316039 U CN202316039 U CN 202316039U CN 2011204563360 U CN2011204563360 U CN 2011204563360U CN 201120456336 U CN201120456336 U CN 201120456336U CN 202316039 U CN202316039 U CN 202316039U
- Authority
- CN
- China
- Prior art keywords
- ball mill
- base plate
- metal base
- bearing
- foundation
- 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
Images
Abstract
The utility model discloses a protection device for a foundation of a ball mill, which comprises a metal bottom plate (2) laid on a cement base (1), wherein the metal bottom plate (2) is fixedly connected to the cement base (1) by a plurality of foundation bolts (3), a supporting seat (6) for supporting a bearing seat (4) of a ball mill is fixedly connected to the metal bottom plate (2), and a fastening bolt (5) connected with the bearing seat (4) of the ball mill is arranged on the supporting seat (6). According to the protection device for the foundation of the ball mill, the cement base can not be destroyed when the ball mill vibrates in working.
Description
Technical field
The utility model relates to ball mill technique for fixing field, specifically is a kind of ball mill lower margin protective device.
Background technology
Ball mill is after material is broken, the key equipment of pulverizing again.It is widely used in cement, silicate product, and New Building Materials, refractory material, chemical fertilizer, black and production industries such as non-ferrous metal ore and glass ceramics carry out dry type or wet type grinding to various ores and other grindability material.The ball mill of prior art generally is employed in cement pedestal of cast on the ground, and is fixed with foundation bolt on the cement pedestal because its weight is heavier, volume is bigger when installing and fixing; The bearing block of ball mill is fixed on the cement pedestal through the foundation bolt of cement pedestal.Because vibration is bigger during ball mill work; And the sustained vibration time is longer; Can cause the foundation bolt that is fixed on the cement pedestal loosening like this, loosening foundation bolt can make the cement pedestal destroy, and makes ball mill fixing not firm; If redress the cement pedestal and fixedly ball mill just must shut down for a long time, will have a strong impact on production like this.
The utility model content
The technical problem that the utility model will solve is, overcomes the defective of above prior art, provides a kind of when the ball mill operational vibration, the ball mill lower margin protective device that the cement pedestal is destroyed.
The technical solution of the utility model is; A kind of ball mill lower margin protective device with following structure is provided: it comprises the metal base plate that is laid on the cement pedestal; Described metal base plate is fixedly connected on the cement pedestal through a plurality of foundation bolts; Be fixedly connected with the bearing that supplies the ball mill bearing block to place on the said metal base plate, described bearing is provided with the fastening bolt that connects the ball mill bearing block.
After adopting above structure; The utility model ball mill lower margin protective device compared with prior art; Have the following advantages: owing to establish metal base plate on the cement pedestal upper berth of placing ball mill; This metal base plate is fixedly connected on the cement pedestal through a plurality of foundation bolts, and metal base plate is provided with the bearing that supplies the ball mill bearing block to install and fix.When ball mill works long hours vibration, if it is loosening to connect the fastening bolt of ball mill bearing block, only need tightens fastening bolt or change fastening bolt like this, the cement pedestal can not damage owing to receive the protection of metal base plate.So just can not influence the production of ball mill.
As preferably, described bearing is the bearing that square steel is processed.
As preferably, the thickness of said metal base plate is 30～50mm.
Description of drawings
Fig. 1 is the structural representation of the utility model ball mill lower margin protective device.
As shown in the figure:
1, cement pedestal, 2, metal base plate, 3, foundation bolt, 4, the ball mill bearing block, 5, fastening bolt, 6, bearing.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
It is as shown in Figure 1,
The utility model ball mill lower margin protective device; It comprises the metal base plate 2 that is laid on the cement pedestal 1; Described metal base plate 2 is fixedly connected on the cement pedestal 1 through a plurality of foundation bolts 3; Be fixedly connected with the bearing 6 that supplies ball mill bearing block 4 to place on the said metal base plate 2, described bearing 6 is provided with the fastening bolt 5 that connects ball mill bearing block 4.
The bearing 6 that described bearing 6 is processed for square steel.
The thickness of said metal base plate 2 is 30～50mm.
Claims (3)
1. ball mill lower margin protective device; It is characterized in that: it comprises the metal base plate (2) that is laid on the cement pedestal (1); Described metal base plate (2) is fixedly connected on the cement pedestal (1) through a plurality of foundation bolts (3); Be fixedly connected with the bearing (6) that supplies ball mill bearing block (4) to place on the said metal base plate (2), described bearing (6) is provided with the fastening bolt (5) that connects ball mill bearing block (4).
2. ball mill lower margin protective device according to claim 1 is characterized in that: the bearing (6) that described bearing (6) is processed for square steel.
3. ball mill lower margin protective device according to claim 1 is characterized in that: the thickness of said metal base plate (2) is 30～50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204563360U CN202316039U (en) | 2011-11-17 | 2011-11-17 | Protection device for foundation of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204563360U CN202316039U (en) | 2011-11-17 | 2011-11-17 | Protection device for foundation of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316039U true CN202316039U (en) | 2012-07-11 |
Family
ID=46428041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204563360U Expired - Lifetime CN202316039U (en) | 2011-11-17 | 2011-11-17 | Protection device for foundation of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316039U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350010A (en) * | 2013-06-13 | 2013-10-16 | 浙江叶力机械制造有限公司 | crusher |
| CN103350008A (en) * | 2013-06-13 | 2013-10-16 | 浙江叶力机械制造有限公司 | Reversible crusher |
-
2011
- 2011-11-17 CN CN2011204563360U patent/CN202316039U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350010A (en) * | 2013-06-13 | 2013-10-16 | 浙江叶力机械制造有限公司 | crusher |
| CN103350008A (en) * | 2013-06-13 | 2013-10-16 | 浙江叶力机械制造有限公司 | Reversible crusher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202316039U (en) | Protection device for foundation of ball mill | |
| CN105214808A (en) | A kind of helical blade type grinding machine | |
| CN204611233U (en) | Equipment construction bolt, parallels seat slurry associating alignment device | |
| CN107964978A (en) | Wind driven generator base crab-bolt ruggedized construction and foundation anchor bolt fracture reinforcement means | |
| CN201361561Y (en) | Fixing device for rolling mortar wall of cone crusher | |
| CN201711220U (en) | Mechanical stirring type flotation machine | |
| CN202683290U (en) | Novel ball milling device | |
| CN202756851U (en) | Base fixing device of mine hydraulic stone breaker | |
| CN201746132U (en) | Vibration ore drawing machine | |
| CN202767547U (en) | Nuclear plant construction safety rope fixing clamping rod | |
| CN205216919U (en) | Reduce damping device of compound pendulum jaw crusher basis vibrations load | |
| CN202316038U (en) | Anchor protection device for ball mills | |
| CN202228139U (en) | Low-pressure outer cylinder support structure for turbine | |
| CN212370301U (en) | Novel counterweight structure of crushing sand making machine | |
| CN204748512U (en) | Bearing dismouting device | |
| CN216459365U (en) | Immediately, grind selection powder machine vaulting pole anti-fracture device | |
| CN216296532U (en) | Vertical mill millstone blanking area supporting plate device | |
| CN103418474A (en) | Simple semi-automatic stone crusher | |
| CN201613166U (en) | Structure capable of preventing supporting point of operation platform of raw material grinding mill from vibration and fracture | |
| CN202962577U (en) | Ball mill | |
| CN202202409U (en) | Double-layer plate positioning bolt | |
| CN204266595U (en) | Prefabricated adjustable suspension column part | |
| CN203682262U (en) | Feeding device capable of quickly clearing away hardened materials | |
| CN213682189U (en) | Tower crane foundation structure | |
| CN210528223U (en) | Ore mill welt hoist and mount fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |