CN105253532A - Small-sag chain - Google Patents
Small-sag chain Download PDFInfo
- Publication number
- CN105253532A CN105253532A CN201410336082.7A CN201410336082A CN105253532A CN 105253532 A CN105253532 A CN 105253532A CN 201410336082 A CN201410336082 A CN 201410336082A CN 105253532 A CN105253532 A CN 105253532A
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- China
- Prior art keywords
- chain
- sag
- small
- plates
- chain plates
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- 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.)
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention relates to a small-sag chain. The small-sag chain comprises outer chain plates, inner chain plates, hinge pins, sleeves and rollers. The sleeves, the rollers, the inner chain plates and the outer chain plates are connected through the hinge pins, and a chain body structure is formed. The outer chain plates are in the shape of an inverted U formed by bending plate bodies. The upper portions of every two neighboring outer chain plates on the chain body are abutted together tightly. The chain body can only be bent and turned in a single direction, so that the sag of a bearing face is decreased, and significant shake is avoided. In addition, mechanical vibration in operation is restrained, so that the stability of conveying is ensured.
Description
Technical field
The invention belongs to field of chains, especially a kind of little sag chain.
Background technology
Delivery chain often had certain lax when long-distance transportation in the past, and can be larger with the increase sag of fed distance, delivery chain chain when starting that yardstick is larger is subject to the effect of tractive force, serobila intermediate slack portion can pop up, cause significantly shaking, affect object transport, object time serious, can be made to drop.
Summary of the invention
The object of the present invention is to provide a kind of little sag chain, the sag of carrying surface is little, can not occur significantly to shake, and chain body can only curve to side simultaneously, can suppress operating mechanical vibration, and transport is stablized.
The present invention solves its technical matters and takes following technical scheme to realize:
A kind of little sag chain, comprise pin link plate, inner plate, bearing pin, sleeve and roller, bearing pin sleeve, roller, inner plate are worn be connected in inverted U plate body pin link plate inside, composition chain body structure, the top of described pin link plate adjacent two panels on chain body abuts against together, chain body unidirectionally can only be curved, reduce the sag of chain, suppress the mechanical vibration in chain operation process.
Advantage of the present invention and good effect are:
A kind of little sag chain utilizes the flat board on top between adjacent pin link plate to be close to, stop chain body pars intermedia to bend sagging, realize the sag reducing chain transportation surface, thus the shake that minimizing chain causes by tractive force, and unidirectional curving can suppress the mechanical vibration of chain body, makes transport more steady.
Accompanying drawing explanation
Figure l is constructional drawing of the present invention.
Detailed description of the invention
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
A kind of little sag chain comprises pin link plate 1, inner plate 2, bearing pin 3, sleeve 5 and roller 4, described sleeve 5 is socketed on bearing pin 3, roller 4 is socketed on sleeve 5, roller 4 is clipped in the middle and is arranged on sleeve 5 by two panels inner plate 2, pin link plate 1 is worn by bearing pin 3 and is connected in outside inner plate 2, composition chain body structure, the inverted U that described pin link plate 1 bends for plate body, on chain body, the top of the inverted U of adjacent two pin link plates 1 abuts against together, chain body can only unidirectionally be curved, chain body pars intermedia is stoped to bend sagging, thus reduce the sag of chain, reduce the shake that chain causes by tractive force, simultaneously, chain body is unidirectional curves the mechanical vibration that can suppress in chain operation process, realize smooth transport.The sag of carrying surface of the present invention is little, can not occur significantly to shake, and can suppress operating mechanical vibration, makes transport keep stable.
Claims (2)
1. a little sag chain, comprises pin link plate, inner plate, bearing pin, sleeve and roller, sleeve, roller, inner plate to be worn inside the pin link plate being connected in inverted U plate body, composition chain body structure by bearing pin.
2. the little sag chain of one according to claim 1, is characterized in that: the top of described pin link plate adjacent two panels on chain body abuts against together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410336082.7A CN105253532A (en) | 2014-07-16 | 2014-07-16 | Small-sag chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410336082.7A CN105253532A (en) | 2014-07-16 | 2014-07-16 | Small-sag chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105253532A true CN105253532A (en) | 2016-01-20 |
Family
ID=55093550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410336082.7A Pending CN105253532A (en) | 2014-07-16 | 2014-07-16 | Small-sag chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105253532A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876642A (en) * | 2017-11-24 | 2018-04-06 | 安徽鲲鹏装备模具制造有限公司 | A kind of freezer liner supporting mechanism with adjustable bridge-type plate chain |
| CN112224756A (en) * | 2020-08-12 | 2021-01-15 | 王兆铨 | Double-roller single-side movable large chain and application thereof |
| CN115352814A (en) * | 2022-08-31 | 2022-11-18 | 东富龙科技集团股份有限公司 | Automatic feeding and discharging system and freeze dryer system comprising same |
-
2014
- 2014-07-16 CN CN201410336082.7A patent/CN105253532A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876642A (en) * | 2017-11-24 | 2018-04-06 | 安徽鲲鹏装备模具制造有限公司 | A kind of freezer liner supporting mechanism with adjustable bridge-type plate chain |
| CN112224756A (en) * | 2020-08-12 | 2021-01-15 | 王兆铨 | Double-roller single-side movable large chain and application thereof |
| CN115352814A (en) * | 2022-08-31 | 2022-11-18 | 东富龙科技集团股份有限公司 | Automatic feeding and discharging system and freeze dryer system comprising same |
| CN115352814B (en) * | 2022-08-31 | 2024-08-23 | 东富龙科技集团股份有限公司 | Automatic feeding and discharging system and freeze dryer system comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160120 |