CN204591960U - A kind of mining bolt - Google Patents
A kind of mining bolt Download PDFInfo
- Publication number
- CN204591960U CN204591960U CN201520083341.XU CN201520083341U CN204591960U CN 204591960 U CN204591960 U CN 204591960U CN 201520083341 U CN201520083341 U CN 201520083341U CN 204591960 U CN204591960 U CN 204591960U
- Authority
- CN
- China
- Prior art keywords
- bolt
- ceramic
- set screw
- ceramic plate
- nut
- 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 - Fee Related
Links
Abstract
The utility model discloses a kind of new type mining bolt, relates to mining equiment field.A kind of new type mining bolt, comprise ceramic plate, set screw, ceramic ring, ceramic jacket, bolt, nut, bolt surface all adopts the ceramic plate of stupalith, ceramic ring coated, by set screw, ceramic plate, ceramic ring are fixed on bolt outer surface, by set screw, ceramic plate, ceramic ring are fixed on nut outer surfaces, bolt, nut reach the object of abrasion resistant corrosion resistant erosion.
Description
Technical field
The utility model relates to a kind of new type mining bolt, relates to mining equiment field.
Background technique
In mining process, because in working environment, Korrosionsmedium is more, working equipment easy corrosion affected by environment.In mining Tailings Slurry backfill operation, homogenizer is needed to stir Tailings Slurry.The part bolt arrangement that stirrer uses is larger, stressed larger at work, these bolts work in Tailings Slurry, need to be immersed in Tailings Slurry and High Rotation Speed, on stirrer, bolt is generally metalwork, and bolt corrosion and wearing and tearing are comparatively serious, and bolt is very short for working life, cost of production is significantly improved, and changes bolt and have a strong impact on working efficiency.
Summary of the invention
The purpose of this utility model is the above-mentioned deficiency overcoming common mining bolt, provides a kind of new type mining bolt of wear resistant corrosion resistant.
For achieving the above object, technical solution of the present utility model is: a kind of new type mining bolt, comprise ceramic plate, set screw, ceramic ring, ceramic jacket, bolt, nut, bolt surface all adopts the ceramic plate of stupalith, ceramic ring coated, by set screw, ceramic plate, ceramic ring are fixed on bolt outer surface, by set screw, ceramic plate, ceramic ring are fixed on nut outer surfaces, bolt, nut reach the object of abrasion resistant corrosion resistant erosion.
The utility model has the following advantages: structure is simple, easy to make, with low cost; Outer compress material all adopts stupalith, wear resistant corrosion resistant.
Accompanying drawing explanation
Fig. 1 front view of the present utility model.
Fig. 2 left view of the present utility model.
In figure: 1-1 first ceramic plate, 1-2 second ceramic plate, 1-3 the 3rd ceramic plate, 1-4 the 4th ceramic plate, 2-1 first set screw, 2-2 second set screw, 2-3 the 3rd set screw, 2-4 the 4th set screw, 2-5 the 5th set screw, 2-6 the 6th set screw, 3-1 first ceramic ring, 3-2 second ceramic ring, 4 ceramic jackets, 5 bolts, 6 nuts.
Embodiment
As shown in Figure 1, a kind of new type mining bolt, comprises the first ceramic plate 1-1, the second ceramic plate 1-2, the 3rd ceramic plate 1-3, the 4th ceramic plate 1-4, the first set screw 2-1, the second set screw 2-2, the 3rd set screw 2-3, the 4th set screw 2-4, the 5th set screw 2-5, the 6th set screw 2-6, the first ceramic ring 3-1, the second ceramic ring 3-2, ceramic jacket 4, bolt 5, nut 6 forms.First ceramic plate 1-1 is fixed on bolt 5 by the 6th set screw 2-6, first ceramic ring 3-1 is fixed on bolt 5 by the first set screw 2-1, second ceramic plate 1-2 is fixed on bolt 5 by the 5th set screw 2-5, and ceramic jacket 4 is directly assemblied on the stud of bolt 5; 3rd ceramic plate 1-3 is fixed on nut 6 by the 4th set screw 2-4, and the second ceramic ring 3-2 is fixed on nut 6 by the 4th ceramic plate 1-4 by the second set screw 2-2, and the 3rd set screw 2-3 is fixed on nut 6.Bolt 5, nut 6 exposed surface all adopt stupalith coated, reach the object of abrasion resistant corrosion resistant erosion.
Claims (2)
1. a new type mining bolt, it is characterized in that, a kind of new type mining bolt, comprise ceramic plate, set screw, ceramic ring, ceramic jacket, bolt, nut, by set screw, ceramic plate, ceramic ring, ceramic jacket are fixed on bolt outer surface, by set screw, ceramic plate, ceramic ring are fixed on nut outer surfaces.
2. a kind of new type mining bolt according to claim 1, is characterized in that, bolt, nut outer surfaces are coated by stupalith, and stupalith is fixedly covered on bolt, nut by set screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083341.XU CN204591960U (en) | 2015-02-06 | 2015-02-06 | A kind of mining bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083341.XU CN204591960U (en) | 2015-02-06 | 2015-02-06 | A kind of mining bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204591960U true CN204591960U (en) | 2015-08-26 |
Family
ID=53928116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520083341.XU Expired - Fee Related CN204591960U (en) | 2015-02-06 | 2015-02-06 | A kind of mining bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204591960U (en) |
-
2015
- 2015-02-06 CN CN201520083341.XU patent/CN204591960U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20210206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |