CN214439614U - Grinding roller protection device of vertical mill - Google Patents
Grinding roller protection device of vertical mill Download PDFInfo
- Publication number
- CN214439614U CN214439614U CN202120319715.9U CN202120319715U CN214439614U CN 214439614 U CN214439614 U CN 214439614U CN 202120319715 U CN202120319715 U CN 202120319715U CN 214439614 U CN214439614 U CN 214439614U
- Authority
- CN
- China
- Prior art keywords
- protection body
- connecting plate
- positioning
- protection
- vertical mill
- 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.)
- Active
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses an immediately, grind grinding roller protector, including protection body one and protection body two, positioning channel section has been seted up to the upper end of protection body one, and positioning channel section's the outside is provided with the location spout, the inside of location spout is provided with connecting plate one, and the inboard of connecting plate one has seted up positioning channel, the outside of connecting plate one is provided with the reinforcing ring, protection body two sets up in the left side of protection body one, and the outside of protection body two is provided with the location cardboard, the inboard of protection body two is provided with the carbon fiber layer. This immediately, grind grinding roller protector mutually supports through the positioning groove who sets up and location spout, can make protection body one be connected with connecting plate one, and it is inconvenient to connect it when avoiding using, can conveniently be connected connecting plate one with connecting plate two through the positioning groove who sets up, can be connected protection body one with connecting plate two junctions through the anchor ring that sets up, and both appear squinting or drop when avoiding using.
Description
Technical Field
The utility model relates to a stand mill grinding roller protector technical field specifically is a stand mill grinding roller protector.
Background
With the great improvement of the research and development technology of the grinding machine, the vertical grinding technology of foreign flour mill production enterprises is mature day by day, and the technical advantages of the vertical grinding are increasingly prominent. Under the situation, domestic flour mill production enterprises draw up successful experience abroad, carry out major technical reform, also successively re-push vertical mill products with own related patent technologies, and gradually accept the domestic cement, electric power and chemical industries, so that the vertical mill becomes a preferred grinding device in the industry, is an ideal large-scale grinding device, and is widely applied to the industries such as cement, electric power, metallurgy, chemical industry, non-metallic minerals and the like. It integrates crushing, drying, grinding and grading conveying into a whole, has high production efficiency, and can grind blocky, granular and powdery raw materials into required powdery materials.
Need protect it through protector when grinding the grinding roller immediately man-hour, but most protector formula structure as an organic whole, the staff can't dismantle it in a flexible way, brings inconvenience for subsequent maintenance and change to its surface can be stained with a large amount of dusts when protector uses, makes the staff to the inconvenient problem of its clearance, for this reason, we provide a grind grinding roller protector immediately.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an upright mill grinding roller protector to the grinding roller that proposes in solving above-mentioned background art adds man-hour and need protect it through protector in the upright mill, but most protector formula structure as an organic whole, the staff can't dismantle it in a flexible way, brings inconvenience for subsequent maintenance and change, and its surface can be stained with a large amount of dusts when protector uses, makes the staff to the inconvenient problem of its clearance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vertical mill grinding roller protector, includes protection body one and protection body two, positioning channel has been seted up to the upper end of protection body one, and positioning channel's the outside is provided with the location spout, the inside of location spout is provided with connecting plate one, and the inboard of connecting plate one has seted up positioning groove, the outside of connecting plate one is provided with the reinforcing ring, protection body two sets up in the left side of protection body one, and the outside of protection body two is provided with the location cardboard, the inboard of protection body two is provided with the carbon fiber layer.
Preferably, the first protection body forms a clamping structure with the first connecting plate through the positioning clamping groove and the positioning sliding groove, a rotating structure is formed between the first protection body and the first connecting plate, and a sealing structure is formed between the first protection body and the first connecting plate.
Preferably, the inner side of the positioning groove is provided with a second connecting plate, the appearance structure of the first protection body is matched with that of the second connecting plate, and a clamping structure is formed between the first protection body and the second connecting plate.
Preferably, the connection mode between the first connecting plate and the reinforcing ring is in sleeve connection, a first positioning bolt is arranged on the outer side of the reinforcing ring, and the first positioning bolt is uniformly distributed along the outer side of the reinforcing ring.
Preferably, a sealing structure is formed between the second protection body and the first protection body, a clamping structure is formed between the second protection body and the first protection body through the positioning clamping plate, the second positioning clamping plate is provided with a second positioning bolt, and meanwhile the second protection body is in threaded connection with the first protection body.
Preferably, the inner side and the outer side of the first protection body are both provided with an anti-corrosion coating body, the anti-corrosion coating body is fixedly connected with the first protection body, and the anti-corrosion coating body is uniformly distributed along the inner side and the outer side of the first protection body.
Preferably, a sound insulation fiber layer is arranged on the inner side of the carbon fiber layer, and the sound insulation fiber layer penetrates through the first protection body.
Compared with the prior art, the beneficial effects of the utility model are that:
the vertical mill grinding roller protection device has the advantages that the first protection body can be connected with the first connecting plate through the mutual matching of the positioning clamping groove and the positioning sliding groove, the inconvenience in connection of the first protection body and the first connecting plate is avoided during use, and the first connecting plate and the second connecting plate can be conveniently connected through the arranged positioning groove, so that the subsequent use of the vertical mill grinding roller protection device can be facilitated;
the first protection body and the second connection plate can be connected through the arranged reinforcing ring, so that the situation that the first protection body and the second connection plate deviate or fall to influence subsequent use of the first protection body and the second connection plate when in use is avoided, the first protection body and the second protection body can be further fixed through the arranged positioning bolt, the device can be normally spliced through the second protection body and the first protection body, and the second positioning clamping plate and the second positioning bolt are conveniently connected;
the anticorrosive coating body through setting up is the polytetrafluoroethylene material, and it has good corrosion-resistant effect, and the protective body is bad when can avoiding using to the anticorrosive coating body can also avoid the dust to adsorb at an inner wall of protective body, and the carbon fiber layer through setting up can increase the hardness of protective body one, thereby can increase the life of protective body one, and the noise of during operation can be avoided spreading by the syllable-dividing fibrous layer that sets up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the protection body of the present invention;
FIG. 3 is a schematic top view of the connecting plate of the present invention;
FIG. 4 is a front view of the present invention;
fig. 5 is a schematic view of a part a of the enlarged structure of fig. 1 according to the present invention.
In the figure: 1. a first protection body; 2. positioning the clamping groove; 3. positioning the chute; 4. a first connecting plate; 5. a positioning groove; 6. a second connecting plate; 7. reinforcing rings; 8. positioning a first bolt; 9. a second protection body; 10. positioning a clamping plate; 11. a second positioning bolt; 12. an anticorrosive coating body; 13. a carbon fiber layer; 14. a sound insulating fiber layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a vertical mill grinding roller protection device comprises a protection body I1, a positioning clamping groove 2, a positioning sliding groove 3, a connecting plate I4, a positioning groove 5, a connecting plate II 6, a reinforcing ring 7, a positioning bolt I8, a protection body II 9, a positioning clamping plate 10, a positioning bolt II 11, an anti-corrosion coating body 12, a carbon fiber layer 13 and a sound insulation fiber layer 14, wherein the positioning clamping groove 2 is formed at the upper end of the protection body I1, the positioning sliding groove 3 is arranged on the outer side of the positioning clamping groove 2, the protection body I1 forms a clamping structure with the connecting plate I4 through the positioning clamping groove 2 and the positioning sliding groove 3, a rotating structure is formed between the protection body I1 and the connecting plate I4, a sealing structure is formed between the protection body I1 and the connecting plate I4, the protection body I1 and the connecting plate I4 can be connected through the mutual matching of the positioning clamping groove 2 and the positioning sliding groove 3, and inconvenience in connection when in use is avoided, a first connecting plate 4 is arranged inside the positioning chute 3, a positioning groove 5 is formed in the inner side of the first connecting plate 4, a second connecting plate 6 is arranged in the inner side of the positioning groove 5, the appearance structures of the first protective body 1 and the second connecting plate 6 are matched, a clamping structure is formed between the first protective body 1 and the second connecting plate 6, and the first connecting plate 4 and the second connecting plate 6 can be conveniently connected through the arranged positioning groove 5, so that the subsequent use of the protective body can be facilitated;
the outer side of the first connecting plate 4 is provided with a reinforcing ring 7, the connecting mode between the first connecting plate 4 and the reinforcing ring 7 is socket joint connection, the outer side of the reinforcing ring 7 is provided with a first positioning bolt 8, the first positioning bolts 8 are uniformly distributed along the outer side of the reinforcing ring 7, the joint of the first protective body 1 and the second connecting plate 6 can be connected through the arranged reinforcing ring 7, the situation that the first protective body 1 and the second protective body 9 deviate or fall off to influence subsequent use is avoided when the first protective body is used, the arranged first positioning bolts 8 can further fix the first protective body and the second protective body, the second protective body 9 is arranged on the left side of the first protective body 1, the outer side of the second protective body 9 is provided with a positioning clamping plate 10, a sealing structure is formed between the second protective body 9 and the first protective body 1, a clamping structure is formed between the second protective body 9 and the first protective body 1 through the positioning clamping plate 10, and the outer side of the positioning clamping plate 10 is provided with a second positioning bolt 11, meanwhile, the second protection body 9 is in threaded connection with the first protection body 1, the device can be normally spliced through the second protection body 9 and the first protection body 1, and the second positioning clamping plate 10 and the second positioning bolt 11 are convenient to connect;
the inner side of the second protection body 9 is provided with a carbon fiber layer 13, the inner side and the outer side of the first protection body 1 are both provided with an anti-corrosion coating body 12, the anti-corrosion coating body 12 is fixedly connected with the first protection body 1, and the anti-corrosion coating body 12 is uniformly distributed along the inner side and the outer side of the first protection body 1, the anti-corrosion coating body 12 is made of polytetrafluoroethylene material, it has good corrosion resistant effect, can avoid damage to the first protective body 1 when in use, can also avoid dust from being adsorbed on the inner wall of the first protective body 1 by the anticorrosive coating body 12, the inner side of the carbon fiber layer 13 is provided with the sound insulation fiber layer 14, and the sound insulation fiber layer 14 penetrates through the interior of the first protection body 1, the hardness of the first protection body 1 can be increased through the arranged carbon fiber layer 13, the life of the shield body 1 can thereby be increased and the sound-insulating fiber layer 14 can be arranged to prevent noise from escaping during operation.
The working principle is as follows: for the vertical mill grinding roller protection device, before use, a user firstly connects the first connecting plate 4 with the second connecting plate 6 through the positioning groove 5 so as to be convenient for subsequent use, then connects the first protection body 1 with the second protection body 9, then can clamp the connection part of the first protection body 1 and the second protection body 9 through the positioning clamping plate 10, then can avoid the deviation of the first protection body 1 and the second protection body 9 during use through the positioning bolt II 11, then inserts the spliced first connecting plate 4 and the second connecting plate 6 into the positioning clamping groove 2 in the first protection body 1 and the second protection body 9, can enable the first connecting plate 4 and the second connecting plate 6 to be more tightly sealed through the arranged positioning sliding groove 3 when rotating the first connecting plate 4 and the second connecting plate 6, finally sleeves the reinforcing ring 7 at the connection part between the first protection body 1 and the first connecting plate 4, and can further fix the first connecting plate 4 and the second protection body through the arranged positioning bolt I8, meanwhile, the first protection body 1 and the first connecting plate 4 are made of the same material, the anti-corrosion coating body 12 arranged on the inner side and the outer side of the first protection body is made of polytetrafluoroethylene, the anti-corrosion coating body has a good anti-corrosion effect, the first protection body 1 can be prevented from being damaged in use, the arranged carbon fiber layer 13 can increase the hardness of the first protection body 1, the sound insulation fiber layer 14 can prevent noise in work from being transmitted, and therefore the whole using process of the vertical grinding roller protection device is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a vertical mill grinding roller protector, includes protection body one (1) and protection body two (9), its characterized in that: positioning groove (2) have been seted up to the upper end of protection body one (1), and the outside of positioning groove (2) is provided with positioning chute (3), the inside of positioning chute (3) is provided with connecting plate one (4), and the inboard of connecting plate one (4) seted up positioning groove (5), the outside of connecting plate one (4) is provided with reinforcing ring (7), protection body two (9) set up in the left side of protection body one (1), and the outside of protection body two (9) is provided with location cardboard (10), the inboard of protection body two (9) is provided with carbon fiber layer (13).
2. A grinding roll protective device for a vertical mill according to claim 1, wherein: the protection body (1) forms a clamping structure with the connecting plate (4) through the positioning clamping groove (2) and the positioning sliding groove (3), a rotating structure is formed between the protection body (1) and the connecting plate (4), and a sealing structure is formed between the protection body (1) and the connecting plate (4).
3. A grinding roll protective device for a vertical mill according to claim 1, wherein: and a second connecting plate (6) is arranged on the inner side of the positioning groove (5), the appearance structures of the first protection body (1) and the second connecting plate (6) are matched, and a clamping structure is formed between the first protection body (1) and the second connecting plate (6).
4. A grinding roll protective device for a vertical mill according to claim 1, wherein: the connection mode between the first connecting plate (4) and the reinforcing ring (7) is socket joint connection, a first positioning bolt (8) is arranged on the outer side of the reinforcing ring (7), and the first positioning bolt (8) is uniformly distributed along the outer side of the reinforcing ring (7).
5. A grinding roll protective device for a vertical mill according to claim 1, wherein: a sealing structure is formed between the second protection body (9) and the first protection body (1), a clamping structure is formed between the second protection body (9) and the first protection body (1) through the positioning clamping plate (10), a positioning bolt II (11) is arranged on the outer side of the positioning clamping plate (10), and meanwhile the second protection body (9) and the first protection body (1) are connected in a threaded mode.
6. A grinding roll protective device for a vertical mill according to claim 1, wherein: the inner side and the outer side of the first protection body (1) are both provided with an anticorrosive coating body (12), the anticorrosive coating body (12) is fixedly connected with the first protection body (1), and the anticorrosive coating body (12) is uniformly distributed along the inner side and the outer side of the first protection body (1).
7. A grinding roll protective device for a vertical mill according to claim 1, wherein: and a sound insulation fiber layer (14) is arranged on the inner side of the carbon fiber layer (13), and the sound insulation fiber layer (14) penetrates through the protection body I (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120319715.9U CN214439614U (en) | 2021-02-04 | 2021-02-04 | Grinding roller protection device of vertical mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120319715.9U CN214439614U (en) | 2021-02-04 | 2021-02-04 | Grinding roller protection device of vertical mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214439614U true CN214439614U (en) | 2021-10-22 |
Family
ID=78136309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120319715.9U Active CN214439614U (en) | 2021-02-04 | 2021-02-04 | Grinding roller protection device of vertical mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214439614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522771A (en) * | 2022-03-04 | 2022-05-24 | 徐州马龙节能环保设备有限公司 | Immediately, grind grinding roller protector |
-
2021
- 2021-02-04 CN CN202120319715.9U patent/CN214439614U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522771A (en) * | 2022-03-04 | 2022-05-24 | 徐州马龙节能环保设备有限公司 | Immediately, grind grinding roller protector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214439614U (en) | Grinding roller protection device of vertical mill | |
| CN103427373A (en) | Multipurpose cable corner protective laying pulley block | |
| CN1785651A (en) | Technology of internal lining steel plastic composite pipeline | |
| CN205472690U (en) | Special feed bin device that adds of carbon disulfide gasification reaction stove | |
| CN201524585U (en) | High-pressure roll grinder for metal | |
| CN214146928U (en) | Petrochemical pipeline connection structure | |
| CN208814016U (en) | A kind of material-feeding rolling wheels device | |
| CN211937133U (en) | Cement mill with pretreatment in advance | |
| CN211563108U (en) | Building waste brick and tile recovery processing device | |
| CN109761049B (en) | Automatic detection and alarm device for abrasion of elbow of material conveying pipeline | |
| CN204555694U (en) | The non-rotating distribution device of bulk material | |
| CN211586856U (en) | Coal injection medium speed mill grinding roller | |
| CN103752395B (en) | A kind of mill feeding elbow | |
| CN213982464U (en) | Vertical mill air outlet pipe vibration-proof expansion joint structure device | |
| CN203202225U (en) | Sealing device of heat-engine plant wet-type ball grinding mill head | |
| CN218590675U (en) | Activation device in cement mill | |
| CN205896674U (en) | High pressure ball gas pitcher that appears | |
| CN214779375U (en) | Guide storage device is used in cement manufacture processing | |
| CN210830433U (en) | Shaft end sealing device for upper supporting shaft of chain grate | |
| CN111318330A (en) | Cement mill with pretreatment | |
| CN214599464U (en) | Novel ball mill | |
| CN105715799B (en) | Adjustable graphite sealing device | |
| CN214365923U (en) | Drilling rod with positioning structure | |
| CN221657466U (en) | Dust collecting system of belt conveyor | |
| CN218250563U (en) | Vertical mill millstone stop ring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |