CN202657638U - Dustproof and waterproof carrier roller - Google Patents
Dustproof and waterproof carrier roller Download PDFInfo
- Publication number
- CN202657638U CN202657638U CN 201220174500 CN201220174500U CN202657638U CN 202657638 U CN202657638 U CN 202657638U CN 201220174500 CN201220174500 CN 201220174500 CN 201220174500 U CN201220174500 U CN 201220174500U CN 202657638 U CN202657638 U CN 202657638U
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- CN
- China
- Prior art keywords
- arranged outside
- carrying roller
- feeding mechanism
- dustproof
- bearing
- 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
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Abstract
The utility model relates to a conveyor parts, in particular to a feeding mechanism of belt conveyor. The feeding mechanism of belt conveyor mainly solves the technical problems that the existing feeding mechanism of the conveyor is complex in structure, difficult to install and high in production cost. The feeding mechanism of belt conveyor comprises a landing leg (1). a centre rest (2) is erected on the landing leg (1). A direction-change roller (3) and a tail direction-change roller (4) are respectively arranged at two ends of the centre rest. The direction-change roller is arranged on a concave segmental arc rack (5) and provided with a vertical roll (6). A lower belt feeder (7) is arranged above the centre rest. A burdening measuring hopper(8)is arranged above the lower belt feeder. Two upper belt feeders (9) are arranged above the burdening measuring hopper. A coke storage bin (10) and a lime storage bin (11) are respectively arranged the upper belt feeders.
Description
Technical field
The utility model relates to a kind of carrying roller, particularly a kind of dustproof and waterproof carrying roller.
Background technology
Because existing TD75 type, the supporting roller sealing system of DTII type conveyer and the deficiency of the selection of material cause easily the carrying roller water inlet, advance dirt, thereby affect the service life of carrying roller and the normal operation of conveyer.
The utility model content
Provide a kind of good airproof performance for addressing the above problem the utility model, and wear-resisting carrying roller.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of dustproof and waterproof carrying roller, comprise the carrying roller body that is consisted of by steel pipe, described steel pipe center position is horizontally installed with the steel axle, and the both sides of described steel axle are equipped with the ram axle bearing, on the described ram axle bearing bearing is installed;
The arranged outside of bearing has the adjustment pad, shown in adjust the pad arranged outside jump ring arranged, the jump ring arranged outside has seal strip, the arranged outside of described seal strip has lip packing, the arranged outside of described lip packing has gland.
The beneficial effects of the utility model are: because the improvement of sealing system material makes sealing system more wear-resisting; The improvement of sealing system structure.Make the waterproof and dustproof effect of carrying roller that obvious lifting arranged, thereby prolonged carrying roller service life of (in the water, high dust) under extreme conditions.
The utility model can also be done following improvement,
Further, described lip packing comprises above together seal, is multi-sealed setting.
Description of drawings
Fig. 1 is the utility model structural representation;
In the accompanying drawing, the list of parts of each label representative is as follows:
1, steel tube body, 2, the steel axle, 3, sealing I, 4, bearing, 5, adjust pad, 6, jump ring, 7, seal strip, 8, lip packing, 9, the ram axle bearing, 10, gland.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not be used to limiting scope of the present utility model.
As shown in Figure 1, just body 1 center is horizontally installed with steel axle 2, and the both sides of described steel axle are equipped with ram axle bearing 9, on the described ram axle bearing bearing 4 are installed.
The arranged outside of bearing 4 has the pad 5 of adjustment, shown in adjust pad 5 arranged outside jump ring 6 arranged, jump ring 6 arranged outside have seal strip 7, the arranged outside of described seal strip has lip packing 8, described sealing member is provided with the three seals mouth, and the arranged outside of described lip packing has gland 10.During carrying roller work, carrying roller cylinder band dynamic bearing, sealed rotational.The new waterproof of my company's research and development, dustproof carrying roller, sealing system adopts abrasive sealing materials, makes sealing system more wear-resisting; Advanced processing technology has reduced the friction between sealing system and the roller carrier shaft.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. a dustproof and waterproof carrying roller comprises the carrying roller body that is made of steel pipe, it is characterized in that, described steel pipe center position is horizontally installed with the steel axle, and the both sides of described steel axle are equipped with the ram axle bearing, on the described ram axle bearing bearing is installed;
The arranged outside of bearing has the adjustment pad, shown in adjust the pad arranged outside jump ring arranged, the jump ring arranged outside has seal strip, the arranged outside of described seal strip has lip packing, the arranged outside of described lip packing has gland.
2. dustproof and waterproof carrying roller as claimed in claim 1 is characterized in that, described lip packing comprises above together seal, is multi-sealed setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220174500 CN202657638U (en) | 2012-04-23 | 2012-04-23 | Dustproof and waterproof carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220174500 CN202657638U (en) | 2012-04-23 | 2012-04-23 | Dustproof and waterproof carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202657638U true CN202657638U (en) | 2013-01-09 |
Family
ID=47452560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220174500 Expired - Fee Related CN202657638U (en) | 2012-04-23 | 2012-04-23 | Dustproof and waterproof carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202657638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151710A (en) * | 2015-10-10 | 2015-12-16 | 浙江宝科机械有限公司 | Efficient anti-corrosive enhanced-type waterproof sealing part for carrier roller |
-
2012
- 2012-04-23 CN CN 201220174500 patent/CN202657638U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151710A (en) * | 2015-10-10 | 2015-12-16 | 浙江宝科机械有限公司 | Efficient anti-corrosive enhanced-type waterproof sealing part for carrier roller |
| CN105151710B (en) * | 2015-10-10 | 2017-12-15 | 浙江宝科机械有限公司 | The enhanced waterproof sealing of efficient corrosion resistant carrying roller |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20200423 |