CN102278341B - Chain bar - Google Patents
Chain bar Download PDFInfo
- Publication number
- CN102278341B CN102278341B CN 201110164834 CN201110164834A CN102278341B CN 102278341 B CN102278341 B CN 102278341B CN 201110164834 CN201110164834 CN 201110164834 CN 201110164834 A CN201110164834 A CN 201110164834A CN 102278341 B CN102278341 B CN 102278341B
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- CN
- China
- Prior art keywords
- chain
- link
- bar
- chain link
- several
- 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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- Transmission Devices (AREA)
Abstract
The invention discloses a chain bar, which consists of an upper chain and a lower chain, wherein the upper chain and the lower chain are locked together to form a bar; the upper chain is formed by hinging a plurality of chain links; and the lower chain is formed by hinging a plurality of chain links. In the invention, the chain links are connected longitudinally through a small shaft and two flexible chains are formed, so that flexible chain property is achieved and convenience is brought to transportation and installation in the application environment. The upper and lower chains are locked through a node workpiece by using a transverse locking structure, so that a bar with hardening property is formed, and hard transmission of kinetic energy and the improvement on potential energy is realized. A chain can be transformed into a bar, or a bar can be transformed into a chain mutually, so that various production and life requirements can be met.
Description
Technical field
The present invention relates to the conversion equipment of a kind of chain and bar, particularly a kind of chain bar.
Background technique
Shaft in use is used environment or transportation, the condition of carrying seriously limits often, if according to different Environmental Conditions, chain is become bar or bar becomes chain, and can mutually change, and then can satisfy productions, the various needs in living.
Summary of the invention
The purpose of this invention is to provide a kind of chain bar, this chain bar chain can be become bar or bar becomes chain, and can mutually change, and can satisfy the various needs in production, the life.
The present invention is made of upper chain and lower chain, it is shaft-like that upper chain and lower chain are locked in together formation, upper chain is to form by several chain links are hinged, lower chain is to form by several chain links are hinged, the inner side surface of each chain link of upper chain has several prosthomere tongues, deutomerite tongue and groove, the front end of each chain link of lower chain has several forward recess and several upper grooves, the rear end of each chain link of lower chain has the joint tongue, after upper chain and lower chain are sealed, the chain link of upper chain is sealed with the chain link of corresponding lower chain, the prosthomere tongue of upper chain link plate is inserted in the groove of adjacent upper chain link plate, the deutomerite tongue of upper chain link plate is inserted in the upper groove of adjacent lower chain chain link, and the joint tongue of lower chain chain link is inserted in the forward recess of adjacent lower chain chain link.
The cross section external frame that described upper chain and lower chain are locked in together the bar of formation is rectangle or circular or other any shape.
The inside that described upper chain and lower chain are locked in together the bar of formation is hollow.
The invention has the beneficial effects as follows:
1, each chain link of the present invention vertically connects with little axle, and forms two soft chains, realizes soft chain characteristic, is convenient to transport the installation with Environmental Conditions; The present invention by the locking of node workpiece, makes its axle that forms variable rigid feature, bar, pipe with upper lower chain, to realize the lifting of the rigid transmission of kinetic energy or potential energy with the horizontal locking mechanism of self.
2, the present invention can become bar with chain or bar becomes chain, and can mutually change, and can satisfy the various needs in production, the life.
Description of drawings
Fig. 1 is the perspective exploded view of the chain link of first embodiment of the invention.
Fig. 2 is the schematic perspective view of the chain link of first embodiment of the invention.
Fig. 3 is the schematic perspective view of chain link plate under the first embodiment of the invention.
Fig. 4 is the schematic perspective view of second embodiment of the invention.
Fig. 5 is the schematic perspective view of the chain link of third embodiment of the invention.
Fig. 6 is the perspective exploded view of the chain link of fourth embodiment of the invention.
Fig. 7 is the schematic perspective view of fifth embodiment of the invention.
Embodiment
See also Fig. 1, Fig. 2 and shown in Figure 3, be the first embodiment of the present invention, this is to be made of upper chain 1 and lower chain 2, it is shaft-like that upper chain 1 and lower chain 2 are locked in together formation, upper chain 1 is by several chain link 11 hinged forming, lower chain 2 is by several chain link 21 hinged forming, the inner side surface of each chain link 11 of upper chain 1 has several prosthomere tongues 111, deutomerite tongue 112 and groove 113, the front end of each chain link 21 of lower chain 2 has several forward recess 212 and several upper grooves 213, the rear end of each chain link 21 of lower chain 2 has joint tongue 214, after upper chain 1 and lower chain 2 are sealed, the chain link 11 of upper chain 1 is sealed with the chain link 21 of corresponding lower chain 2, the prosthomere tongue 111 of upper chain 1 chain link 11 is inserted in the groove 113 of adjacent upper chain 1 chain link 11, the deutomerite tongue 112 of upper chain 1 chain link 11 is inserted in the upper groove 213 of adjacent lower chain 2 chain links 21, and the joint tongue 214 of lower chain 2 chain links 21 is inserted in the forward recess 212 of adjacent lower chain 2 chain links 21; Two sides of described upper chain 1 chain link 11 are by clamping plate 3 clampings; Two sides of described lower chain 2 chain links 21 are by clamping plate 4 clampings.In this embodiment, each chain link 11 and chain link 21 are to be comprised of clamping plate 3, nine nodal plates of 4 clampings respectively.
See also shown in Figure 4ly, be the second embodiment of the present invention, described upper chain 1 and lower chain 2 are locked in together the cross section external frame of bar of formation for circular.Each chain link 11 and chain link 21 are single overall structure.
See also shown in Figure 5, be the third embodiment of the present invention, the cross section external frame that described upper chain 1 and lower chain 2 are locked in together the bar of formation is circle, the periphery of round bar has screw thread 5, in this embodiment, the figure that has only represented lower chain 2 chain links 21, the structure of upper chain 1 chain link 11 is corresponding with lower chain 2 chain links 21 structures, so the figure of upper chain 1 chain link 11 does not show.
See also shown in Figure 6, be the fourth embodiment of the present invention, the cross section external frame that described upper chain 1 and lower chain 2 are locked in together the bar of formation is circle, and the chain link 21 of the chain link 11 of chain and lower chain is to be comprised of the first clamping plate 3 and four nodal plates of the second clamping plate 4 clampings respectively on each.
See also shown in Figure 7ly, be the fifth embodiment of the present invention, described upper chain 1 and lower chain 2 are locked in together and form the sheet plate structure, and the chain link 21 of the chain link 11 of chain and lower chain is single overall structure on each.
In addition, described upper chain 1 and lower chain 2 inside that is locked in together the bar of formation can be hollow.
Claims (5)
1. chain bar, it is characterized in that: be to be consisted of by upper chain (1) and lower chain (2), it is shaft-like that upper chain (1) and lower chain (2) are locked in together formation, upper chain (1) is by hinged the forming of several chain links (11), lower chain (2) is by hinged the forming of several chain links (21), the inner side surface of each chain link (11) of upper chain (1) has several prosthomere tongues (111), deutomerite tongue (112) and groove (113), the front end of each chain link (21) of lower chain (2) has several forward recess (212) and several upper grooves (213), the rear end of each chain link (21) of lower chain (2) has joint tongue (214), after upper chain (1) and lower chain (2) are sealed, the chain link (11) of upper chain (1) is sealed with the chain link (21) of corresponding lower chain (2), the prosthomere tongue (111) of upper chain (1) chain link (11) is inserted in the groove (113) of adjacent upper chain (1) chain link (11), the deutomerite tongue (112) of upper chain (1) chain link (11) is inserted in the upper groove (213) of adjacent lower chain (2) chain link (21), and the joint tongue (214) of lower chain (2) chain link (21) is inserted in the forward recess (212) of adjacent lower chain (2) chain link (21); Each chain link vertically connects with little axle, and forms two soft chains; With the horizontal locking mechanism of self, upper lower chain by the locking of node workpiece, is formed axle, bar or the pipe of variable rigid feature.
2. a kind of chain bar according to claim 1, it is characterized in that: the cross section external frame that described upper chain (1) and lower chain (2) are locked in together the bar of formation is rectangle or circle.
3. a kind of chain bar according to claim 1 and 2 is characterized in that: the chain link (21) of the chain link of described upper chain (11) and lower chain is single overall structure.
4. a kind of chain bar according to claim 1 and 2 is characterized in that: described on each the chain link (11) of chain and the chain link (21) of lower chain be to be formed by the first clamping plate (3) and a plurality of nodal plates of the second clamping plate (4) clamping respectively.
5. a kind of chain bar according to claim 1, it is characterized in that: the inside that described upper chain (1) and lower chain (2) are locked in together the bar of formation is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110164834 CN102278341B (en) | 2011-06-20 | 2011-06-20 | Chain bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110164834 CN102278341B (en) | 2011-06-20 | 2011-06-20 | Chain bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102278341A CN102278341A (en) | 2011-12-14 |
| CN102278341B true CN102278341B (en) | 2013-03-06 |
Family
ID=45103983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110164834 Expired - Fee Related CN102278341B (en) | 2011-06-20 | 2011-06-20 | Chain bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102278341B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110455141B (en) * | 2019-09-16 | 2024-04-05 | 福建兵工装备有限公司 | Automatic clamping chain |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2881288Y (en) * | 2006-02-27 | 2007-03-21 | 陶余淮 | Link rod |
| CN201521596U (en) * | 2009-10-16 | 2010-07-07 | 明昌轮业股份有限公司 | Plate chain |
| CN202118190U (en) * | 2011-06-27 | 2012-01-18 | 姜伟光 | Chain bar |
-
2011
- 2011-06-20 CN CN 201110164834 patent/CN102278341B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102278341A (en) | 2011-12-14 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20130306 Termination date: 20170620 |
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| CF01 | Termination of patent right due to non-payment of annual fee |