CN202346322U - Lower drum of belt elevator - Google Patents
Lower drum of belt elevator Download PDFInfo
- Publication number
- CN202346322U CN202346322U CN 201120468218 CN201120468218U CN202346322U CN 202346322 U CN202346322 U CN 202346322U CN 201120468218 CN201120468218 CN 201120468218 CN 201120468218 U CN201120468218 U CN 201120468218U CN 202346322 U CN202346322 U CN 202346322U
- Authority
- CN
- China
- Prior art keywords
- belt
- drum
- lower drum
- cylinder
- bottom roll
- 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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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model relates to a drum in an industrial mechanical elevator, in particular to a lower drum of a belt elevator. The outer edge of the lower drum is provided with not less than 6 drum strips which are arranged on the outer edges of more than 2 reinforcing flanges. Cones are oppositely arranged between the reinforcing flanges. Each cone is connected with a shaft sleeve, and a drum shaft is arranged in each shaft sleeve. The lower drum has the advantages of avoiding a material clamping phenomenon between a belt and the surface of the drum, reducing the abrasion of the belt and ensuring the performance of the elevator.
Description
Technical field
The utility model relates to the cylinder in a kind of industrial machinery gig, relates in particular to belt-type gig bottom roll.
Background technology
Cylinder adopts enclosed construction in the market, and when belt was wrapped on the cylinder load running, material very easily was scattered between belt and the cylinder; Produce the material folding phenomenon, thereby make the local tensioner of belt, significantly reduce the life-span of belt; Pulling force increases between the up-down roller axle simultaneously; Whole lifting operation process load is increased, reduce the in-use performance of complete machine, even cause the belt fracture.
The utility model content
The purpose of the utility model, thus just provide a kind of roller frame that can evacuate the protection belt of omitting material.
The outer rim of this practical belt-type gig bottom roll is that number is no less than 6 cylinder bar, and the cylinder bar is uniformly distributed with the outer rim that is arranged on reinforcement flange.
Reinforcement flange number in the utility model is relatively set with the tapering body greater than 2 between reinforcement flange.The tapering body links to each other with axle sleeve, mounting cylinder axle in the axle sleeve.
The advantage of the utility model is: avoided material folding phenomenon between belt and the cylinder surface, reduced the abrasion loss of belt, guaranteed the performance of gig.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explanation:
Fig. 1 is the front view of the utility model;
Fig. 2 is the left view of the utility model;
Fig. 3 is the front view of original structure.
The specific embodiment
The outer rim of this practical belt-type gig bottom roll is that number is no less than 6 cylinder bar 1, and cylinder bar 1 is uniformly distributed with the outer rim that is arranged on reinforcement flange 3.
Reinforcement flange 3 numbers in the utility model are greater than 2, and 3 of reinforcement flange are relatively set with tapering body 2.Tapering body 3 links to each other with axle sleeve 4, mounting cylinder axle 5 in the axle sleeve 4.
Cylinder bar 1 adopts and disperses list structure; Leaving certain gap between band steel and the band steel is uniformly distributed with and is welded on reinforcement flange 3 circumference; Cylinder bar 1 internal configurations has two pairs of back cone degree bodies 2; When gig normally moved, the materials that spread in the belt into 6 were discharged along tapering body 2 surfaces through the space, thereby have avoided material folding phenomenon between belt 6 and the cylinder surface.
Claims (3)
1. belt-type gig bottom roll, it is characterized in that: the outer rim of said belt-type gig bottom roll is that number is no less than 6 cylinder bar (1), and cylinder bar (1) is uniformly distributed with the outer rim that is arranged on reinforcement flange (3).
2. belt-type gig bottom roll as claimed in claim 1 is characterized in that: said reinforcement flange (3) number is relatively set with tapering body (3) greater than 2 between reinforcement flange (3).
3. belt-type gig bottom roll as claimed in claim 2 is characterized in that: said tapering body (3) links to each other with axle sleeve (4), the interior mounting cylinder axle of axle sleeve (4) (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120468218 CN202346322U (en) | 2011-11-23 | 2011-11-23 | Lower drum of belt elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120468218 CN202346322U (en) | 2011-11-23 | 2011-11-23 | Lower drum of belt elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202346322U true CN202346322U (en) | 2012-07-25 |
Family
ID=46535343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120468218 Expired - Fee Related CN202346322U (en) | 2011-11-23 | 2011-11-23 | Lower drum of belt elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202346322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935700A (en) * | 2014-04-24 | 2014-07-23 | 江苏新鹏重型机电制造有限公司 | Novel wire belt bucket elevator |
| CN103935699A (en) * | 2014-04-24 | 2014-07-23 | 江苏新鹏重型机电制造有限公司 | Wire rubber belt bucket elevator |
-
2011
- 2011-11-23 CN CN 201120468218 patent/CN202346322U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935700A (en) * | 2014-04-24 | 2014-07-23 | 江苏新鹏重型机电制造有限公司 | Novel wire belt bucket elevator |
| CN103935699A (en) * | 2014-04-24 | 2014-07-23 | 江苏新鹏重型机电制造有限公司 | Wire rubber belt bucket elevator |
| CN103935700B (en) * | 2014-04-24 | 2016-04-13 | 江苏新鹏重型机电制造有限公司 | Novel steel wire belt bucket elevator |
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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: 20120725 Termination date: 20131123 |