CN202807769U - Buffering bracket for carrier roller - Google Patents
Buffering bracket for carrier roller Download PDFInfo
- Publication number
- CN202807769U CN202807769U CN 201220455035 CN201220455035U CN202807769U CN 202807769 U CN202807769 U CN 202807769U CN 201220455035 CN201220455035 CN 201220455035 CN 201220455035 U CN201220455035 U CN 201220455035U CN 202807769 U CN202807769 U CN 202807769U
- Authority
- CN
- China
- Prior art keywords
- carrier roller
- sleeve
- inner sleeve
- buffering
- outer sleeve
- 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 discloses a buffering bracket for a carrier roller. The buffering bracket comprises a fixing sleeve bowl, a fixing plate, an inner sleeve, a connection screw rod, a buffering spring, an outer sleeve and a baseplate; the buffering bracket is characterized in that the fixing sleeve bowl, the fixing plate and the inner sleeve are fixedly connected in sequence; the outer sleeve is fixedly arranged at the middle of the baseplate; the connection screw rod fixedly arranged at the middle of the fixing plate passes through a connection hole in the baseplate and the inner sleeve and the outer sleeve are connected by a fastening screw; the buffering spring is clamped between the fixing plate and the baseplate; a rectangular sliding hole is arranged in the wall of the outer sleeve; a positioning screw hole is arranged in the wall of the inner sleeve; a positioning screw passes through the sliding hole and is tightly fixed in the positioning screw hole; and the buffering bracket for the carrier roller is fixedly arranged on a bracket of a feeding machine, the carrier roller of the feeding machine is sleeved in the fixing sleeve bowl of the buffering bracket for the carrier roller, when a solid material is fed in the feeding machine, large- sized coals or coal gangues impacts the carrier roller, the buffering bracket for the carrier roller can play a good buffering effect, so that the carrier roller is protected, and the production can proceed smoothly.
Description
Technical field
The utility model relates to a kind of buffering stand, is specifically related to a kind of buffering stand that can protect the feeder carrying roller.
Background technology
Feeder is one of equipment commonly used in producing, in coal and other mining, and its conveying solid material commonly used, the impact of bulk materials can make the carrying roller bearing capacity of feeder excessive and carrying roller is damaged easily, not only damage equipment makes troubles to maintenance, and what also impact was produced normally carries out.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of buffering stand that can protect the feeder carrying roller is provided.
The utility model is realized by following technological means: a kind of roller buffer support, comprise fixed cover bowl, adapter plate, inner sleeve, connecting screw rod, recoil spring, outer sleeve, base plate, it is characterized in that: described fixed cover bowl, adapter plate, inner sleeve are fixedly connected sequentially, outer sleeve is fixedly installed on the centre of base plate, is fixedly installed on the connecting bore that the connecting screw rod in the middle of the adapter plate passes on the base plate and with holding screw inner sleeve is connected with outer sleeve.
Described recoil spring is clipped in inner sleeve between adapter plate and the base plate.
At described outer sleeve barrel one oblong sliding eye is set, at the inner sleeve barrel one location screw is set, set screw passes sliding eye and is fastened in the positioning screw hole.
This roller buffer support is fixedly installed on the carriage of feeder; the support roller sleeve of feeder is connected in the fixed cover bowl of this roller buffer support; when adding solid material in the feeder; when coarse coal or gangue etc. impact carrying roller; this roller buffer support can play good buffer action, thereby has protected carrying roller, prolongs the service life of carrying roller; make production smooth, enhance productivity.
The utility model is simple in structure, manufacturing cost and use cost are all lower, easy to manufacture, very easily promotes.
Although the above is described preferred embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; in the scope situation that does not break away from the protection of the utility model aim, can also make the concrete conversion of a lot of forms, these all belong within the protection domain of the present utility model.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model
Accompanying drawing 2 is the utility model right elevation
Among the figure: 1-fixed cover bowl, 2-adapter plate, 3-inner sleeve, 4-set screw, 5-sliding eye, 6-connecting screw rod, 7-recoil spring, 8-outer sleeve, 9-base plate.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment the utility model is described in further detail:
As shown in FIG., a kind of roller buffer support, comprise fixed cover bowl 1, adapter plate 2, inner sleeve 3, connecting screw rod 6, recoil spring 7, outer sleeve 8, base plate 9, it is characterized in that: described fixed cover bowl 1, adapter plate 2, inner sleeve 3 are fixedly connected sequentially, outer sleeve 8 is fixedly installed on the centre of base plate 9, is fixedly installed on the connecting bore that the connecting screw rods 6 in the middle of the adapter plate 2 pass on the base plate 9 and with holding screw inner sleeve 3 is connected with outer sleeve 8.
Described recoil spring 7 is in inner sleeve 3 and be clipped between adapter plate 2 and the base plate 9.
At described outer sleeve 8 barrels one oblong sliding eye 5 is set, at inner sleeve 3 barrels one location screw is set, set screw 4 passes sliding eye 5 and is fastened in the positioning screw hole.
This roller buffer support is fixedly installed on the carriage of feeder; the support roller sleeve of feeder is connected in the fixed cover bowl 1 of this roller buffer support; when adding solid material in the feeder; when coarse coal or gangue etc. impact carrying roller; this roller buffer support can play good buffer action, thereby has protected carrying roller, prolongs the service life of carrying roller; make production smooth, enhance productivity.
Claims (3)
1. roller buffer support, comprise fixed cover bowl, adapter plate, inner sleeve, connecting screw rod, recoil spring, outer sleeve, base plate, it is characterized in that: described fixed cover bowl, adapter plate, inner sleeve are fixedly connected sequentially, outer sleeve is fixedly installed on the centre of base plate, is fixedly installed on the connecting bore that the connecting screw rod in the middle of the adapter plate passes on the base plate and with holding screw inner sleeve is connected with outer sleeve.
2. a kind of roller buffer support according to claim 1, it is characterized in that: described recoil spring is clipped in inner sleeve between adapter plate and the base plate.
3. a kind of roller buffer support according to claim 1 is characterized in that: at described outer sleeve barrel one oblong sliding eye is set, at the inner sleeve barrel one location screw is set, set screw passes sliding eye and is fastened in the positioning screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220455035 CN202807769U (en) | 2012-09-09 | 2012-09-09 | Buffering bracket for carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220455035 CN202807769U (en) | 2012-09-09 | 2012-09-09 | Buffering bracket for carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202807769U true CN202807769U (en) | 2013-03-20 |
Family
ID=47866691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220455035 Expired - Fee Related CN202807769U (en) | 2012-09-09 | 2012-09-09 | Buffering bracket for carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202807769U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434812A (en) * | 2013-09-10 | 2013-12-11 | 张家港优尼克五金工具有限公司 | Carrier roller |
| CN104192360A (en) * | 2014-07-31 | 2014-12-10 | 合肥三冠包装科技有限公司 | Bag-sucking buffering mechanism |
| CN104843449A (en) * | 2015-04-30 | 2015-08-19 | 北华航天工业学院 | Belt feeder buffer carrier roller |
| CN110216718A (en) * | 2019-05-21 | 2019-09-10 | 太原科技大学 | Toothholder positioning robot's end effector mechanism protective device |
-
2012
- 2012-09-09 CN CN 201220455035 patent/CN202807769U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434812A (en) * | 2013-09-10 | 2013-12-11 | 张家港优尼克五金工具有限公司 | Carrier roller |
| CN104192360A (en) * | 2014-07-31 | 2014-12-10 | 合肥三冠包装科技有限公司 | Bag-sucking buffering mechanism |
| CN104843449A (en) * | 2015-04-30 | 2015-08-19 | 北华航天工业学院 | Belt feeder buffer carrier roller |
| CN110216718A (en) * | 2019-05-21 | 2019-09-10 | 太原科技大学 | Toothholder positioning robot's end effector mechanism protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130909 |