CN202935887U - Spring-type deviation adjustment carrier roller - Google Patents
Spring-type deviation adjustment carrier roller Download PDFInfo
- Publication number
- CN202935887U CN202935887U CN 201220600785 CN201220600785U CN202935887U CN 202935887 U CN202935887 U CN 202935887U CN 201220600785 CN201220600785 CN 201220600785 CN 201220600785 U CN201220600785 U CN 201220600785U CN 202935887 U CN202935887 U CN 202935887U
- Authority
- CN
- China
- Prior art keywords
- spring
- deviation adjustment
- carrier roller
- rotating shaft
- type deviation
- 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 spring-type deviation adjustment carrier roller. The spring-type deviation adjustment carrier roller comprises rotating shaft seats at two sides, wherein rotating shafts are in running fit in the rotating shaft seats, positively and negatively symmetrical springs are fixedly connected between the rotating shafts at two sides, and a conveyer belt is are arranged on the positively and negatively symmetrical springs. The spring-type deviation adjustment carrier roller can be applied to the fields concerning the conveying machinery, is simple in manufacturing technology in a practical manufacturing process and convenient to install and has strong practicability for deviation adjustment of the conveyer belts; and the spring-type deviation adjustment carrier roller is a practical technology convenient for popularization and application.
Description
Technical field
The utility model technology mainly is applicable to the return idler of belt conveyer and transfers the core tuningout to use, and is applied to the mechanical field of belt conveyer.
Background technology
The roller type as return idler in belt conveyer field, can be divided into straight shape at present, transfers core shape.Straight shape carrying roller is multiplex in the load-transfer device of common carrying backhaul, is also to adopt straight shape carrying roller to be installed to transfer on the core carrier roller frame and transfer core shape carrying roller, relies on to transfer the core carrier roller frame to complete the load-transfer device tuningout, and this kind structure is more complicated, the manufacture craft difficulty.So must there be a kind of accent core idler structure of light and fast to substitute existing installation, it is current urgent problem.
The utility model content
The utility model is to solve weak point in prior art, and provide a kind of spring loaded deviation regulating idler, can be applied to all conveying machineries fields, and in actual fabrication, manufacture craft is simple, easy for installation, stronger for the practicality of load-transfer device tuningout, be a practical technique that is easy to be extended and applied.
The utility model technical solution is in order to achieve the above object:
The spring loaded deviation regulating idler includes the shaft seat of both sides, and in shaft seat, normal-running fit has rotating shaft, is fixedly connected with positive and negative symmetrical spring between the rotating shaft of both sides, is placed with load-transfer device on positive and negative symmetrical spring.
The two ends of described positive and negative symmetrical spring are fixed in rotating shaft by bearing pin.
The utility model spring loaded deviation regulating idler device is comprised of shaft seat, rotating shaft, bearing pin, positive and negative symmetrical spring.Positive and negative symmetrical spring is to be symmetrical winding (side is the cw winding, and opposite side is the conter clockwise winding) from spring center position both sides, and the end, two ends stays slightly respectively round shackle to press the centre type circumferential ring, is convenient to install and use.Positive and negative symmetrical spring 4 is fixed in rotating shaft by the circumferential ring at two ends just, and rotating shaft is arranged on shaft seat by bearing, guarantees that the non-resistance of spring rotates.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, the spring loaded deviation regulating idler includes the shaft seat 1 of both sides, the interior normal-running fit of shaft seat 1 has rotating shaft 2, be fixedly connected with positive and negative symmetrical spring 4 between the rotating shaft 2 of both sides, be placed with load-transfer device 5 on positive and negative symmetrical spring, the two ends of positive and negative symmetrical spring are fixed in rotating shaft by bearing pin 3.
Principle of work:
Load-transfer device runs on positive and negative symmetrical spring 4, due to elasticity and the retractility of spring self, adds the weight of upper conveyor belt, and spring is lower case of bending naturally, and load-transfer device is in groove, is conducive to the tuningout operation to load-transfer device.Spring rotates with operating load-transfer device, because both sides are symmetry shape, therefore when it rotates, has produced simultaneously a pair of friction force that load-transfer device is pushed to the centre, has realized the tuningout job task of load-transfer device to one side sideslip.
Claims (2)
1. spring loaded deviation regulating idler includes the shaft seat of both sides, and it is characterized in that: in shaft seat, normal-running fit has rotating shaft, is fixedly connected with positive and negative symmetrical spring between the rotating shaft of both sides, is placed with load-transfer device on positive and negative symmetrical spring.
2. spring loaded deviation regulating idler according to claim 1, it is characterized in that: the two ends of described positive and negative symmetrical spring are fixed in rotating shaft by bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600785 CN202935887U (en) | 2012-11-14 | 2012-11-14 | Spring-type deviation adjustment carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220600785 CN202935887U (en) | 2012-11-14 | 2012-11-14 | Spring-type deviation adjustment carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202935887U true CN202935887U (en) | 2013-05-15 |
Family
ID=48320140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220600785 Expired - Fee Related CN202935887U (en) | 2012-11-14 | 2012-11-14 | Spring-type deviation adjustment carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202935887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114047733A (en) * | 2021-11-15 | 2022-02-15 | 界首市粮食机械有限责任公司 | Safety control system based on flexible production line of bearing roller |
-
2012
- 2012-11-14 CN CN 201220600785 patent/CN202935887U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114047733A (en) * | 2021-11-15 | 2022-02-15 | 界首市粮食机械有限责任公司 | Safety control system based on flexible production line of bearing roller |
| CN114047733B (en) * | 2021-11-15 | 2023-12-29 | 界首市粮食机械有限责任公司 | Safety control system based on flexible production line of bearing 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 |
Granted publication date: 20130515 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |