CN105270822A - One-way steerable chain - Google Patents
One-way steerable chain Download PDFInfo
- Publication number
- CN105270822A CN105270822A CN201410339041.3A CN201410339041A CN105270822A CN 105270822 A CN105270822 A CN 105270822A CN 201410339041 A CN201410339041 A CN 201410339041A CN 105270822 A CN105270822 A CN 105270822A
- Authority
- CN
- China
- Prior art keywords
- chain
- unidirectional
- limiting stopper
- curves
- catch
- 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.)
- Pending
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention relates to a one-way steerable chain. A limiting block of a cuboid boss structure is arranged in the middle of the outer side of an inner chain plate of a conventional chain body. Protruding blocking pieces are arranged at the two ends of an outer chain plate of the conventional chain body. The blocking pieces are attached to the limiting block when two adjacent chain links of the chain body rotate to the extent that a certain included angle is formed between the two adjacent chain links, and the two chain links can rotate only in one direction. According to the one-way steerable chain, the looseness of the chain body can be controlled when the chain body is arranged in a suspended mode, sharp shaking is avoided, and meanwhile mechanical vibration generated during operation can be reduced.
Description
Technical field
The invention belongs to field of chains, especially a kind ofly unidirectionally curve 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 and a kind of unidirectionally curve chain, after turning to a certain certain degree, the rotation direction of chain link is limited at adjacent two chain links of chain body, the slackness of chain body can be limited, little amplitude jitter, also can reduce operating mechanical vibration simultaneously.
The present invention solves its technical matters and takes following technical scheme to realize:
One is unidirectional curves chain, in conventional chain body, pin link plate adds limiting stopper and baffle structure respectively, the adjacent even joint realizing chain body is only unidirectional rotatable after turning to certain degree, thus realize limiting chain body sag, suppress mechanical vibration, described limiting stopper is the outside boss structure of inner plate outer panel Middle face, described catch is the projective structure that pin link plate two ends are extended, limiting stopper and catch turn to stick together when a certain angle is specific to be spent at adjacent two chain links and block, now two chain links can only rotate to a direction, described limiting stopper and catch can according to change at inner plates, high and low position on pin link plate, change chain limit two chain links limit fixing angle angle.
Advantage of the present invention and good effect are:
The present invention utilizes the limiting stopper on inside and outside carrier bar and baffle structure to turn to a certain special angle at adjacent two chain links and blocks, stop in the rotation of this special angle two chain link to a direction, realize limiting chain body sag, and then the shake that minimizing chain causes by tractive force, and unidirectional curving can suppress the mechanical vibration of chain body, makes chain stable.
Accompanying drawing explanation
Fig. 1 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.
One is unidirectional curves chain, its middle part outside the inner plate 2 of conventional serobila 1 arranges limiting stopper 3 structure of cuboid boss, catch 4 structure of extending is set with pin link plate 5 two ends of conventional chain body, when adjacent two chain links turn to a certain certain degree, catch 4 is attached on limiting stopper 3, now two chain links can only rotate to a direction, thus define the slewing area of two chain links, by this kind of mode can limit chain body unsettled settle time sag, reduce the shake that chain causes by tractive force, simultaneously, during the generation mechanical vibration of chain body, unidirectional curving can suppress mechanical vibration, realize smooth running, secondly, the variation of limiting stopper 3 high and low position and catch 4 high and low position on pin link plate 5 on inner plate 2, the angle that angle is rotated in two chain link restrictions can be affected, the size limiting chain slack can be adjusted accordingly aborning, the present invention limits the rotation direction of chain link at adjacent two chain links of chain body after turning to a certain certain degree, the slackness of chain body can be limited, little amplitude jitter, also can reduce operating mechanical vibration simultaneously.
Claims (5)
1. unidirectionally curve a chain, the inside and outside carrier bar of conventional chain body add limiting stopper and baffle structure respectively, realize chain body adjacent to connect joint only unidirectional rotatable after turning to the angle of restriction.
2. one according to claim 1 is unidirectional curves chain, it is characterized in that: described limiting stopper is the outside boss structure of inner plate outer panel Middle face.
3. one according to claim 1 is unidirectional curves chain, it is characterized in that: described catch is the projective structure that pin link plate two ends are extended.
4. one according to claim 1 is unidirectional curves chain, it is characterized in that: described limiting stopper and catch stick together when adjacent two chain links turn to a certain angle and block.
5. one according to claim 1 is unidirectional curves chain, it is characterized in that: the angle of described restriction can change according to the high and low position of limiting stopper on inner plate or the catch high and low position on pin link plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339041.3A CN105270822A (en) | 2014-07-17 | 2014-07-17 | One-way steerable chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339041.3A CN105270822A (en) | 2014-07-17 | 2014-07-17 | One-way steerable chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105270822A true CN105270822A (en) | 2016-01-27 |
Family
ID=55140797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410339041.3A Pending CN105270822A (en) | 2014-07-17 | 2014-07-17 | One-way steerable chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105270822A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020074371A1 (en) * | 2018-10-09 | 2020-04-16 | AUMUND Fördertechnik GmbH | Plate link chain and conveying line for a conveyor |
-
2014
- 2014-07-17 CN CN201410339041.3A patent/CN105270822A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020074371A1 (en) * | 2018-10-09 | 2020-04-16 | AUMUND Fördertechnik GmbH | Plate link chain and conveying line for a conveyor |
| EP3724105B1 (en) | 2018-10-09 | 2023-05-24 | Aumund Fördertechnik GmbH | Plate link chain and conveying line for a conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |
|
| WD01 | Invention patent application deemed withdrawn after publication |