CN203767447U - Special-shaped conveying chain - Google Patents
Special-shaped conveying chain Download PDFInfo
- Publication number
- CN203767447U CN203767447U CN201420141872.5U CN201420141872U CN203767447U CN 203767447 U CN203767447 U CN 203767447U CN 201420141872 U CN201420141872 U CN 201420141872U CN 203767447 U CN203767447 U CN 203767447U
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- China
- Prior art keywords
- chain
- carrier bar
- special
- pin
- conveyer chain
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Abstract
The utility model belongs to the technical field of chains, particularly relates to a special-shaped conveying chain, and solves the technical problems that a scraper chain is single in function, inflexible and the like. The special-shaped conveying chain comprises first chain plates which are distributed at two outer ends of the chain. Each first chain plate is connected with a second chain plate which is disposed on the inner side of the chain through a pin. Every two adjacent second chain plates are connected through a connecting plate. Each pin extends out of the corresponding first chain plate, and a roller sleeves the extension section of the pin. A sleeve sleeves the pin between each first chain plate and the corresponding second chain plate. A rotor sleeves each sleeve. A lateral guide wheel is connected to each first chain plate through the corresponding pin. A cross hollow is formed in the middle of each pin. A cross shaft adapted to the cross hollow of the corresponding pin is disposed on each lateral guide wheel, and the cross shaft is connected with the lateral guide wheel through a bearing. The special-shaped conveying chain has the advantages that flexible bending of the chain is achieved, distances among chain links can be adjusted by changing the connecting plates, and the special-shaped conveying chain is convenient in conveying, reasonable in design, high in stability, simple in structure, and high in practicality.
Description
Technical field
The utility model belongs to chain technical field, especially relates to a kind of special-shaped conveyer chain.
Background technology
Chain is generally chain link or the annulation of metal, the multiplex mechanical drive of doing.Chain comprises four large series: messenger chain, conveyer chain, towing chain, Special professional chain.Messenger chain is mainly used in the chain of transferring power, and conveyer chain is mainly for delivery of the chain of material, and dragging chain is mainly used in the chain of towing and lifting, is mainly used in chain on special mechanism, that have specific function and structure.Conveyer chain design of the prior art is reasonable not, convenient not during use, rotates underaction between chain link, and the distance between chain link and chain link can not be adjusted.
For prior art is improved, people have carried out long-term exploration, have proposed various solutions.For example, Chinese patent literature discloses a kind of coarse pitch conveyer chain abnormity chain link [application number: CN201120304259.7], single pin-and-hole carrier bar is the connecting panel that one end is provided with pin-and-hole, the overlap of two single pin-and-hole carrier bar connecting panels overlaps mutually, the end face that two single pin-and-hole carrier bars overlap fixes as one two single pin-and-hole carrier bars by soldered respectively to form special-shaped carrier bar, spacing between abnormity carrier bar two pin-and-holes equates with the pitch of chain-linked conveyer conveyer chain, and two symmetrical special-shaped carrier bars form special-shaped chain link by bearing pin.
Although such scheme has solved the deficiencies in the prior art to a certain extent, the chain link of replaceable chain conveyor conveyer chain and length adjustment, unit design is reasonable not, between chain link, rotate still underaction of underaction, convenient not enough during use, poor practicability, is unfavorable for promoting.
Summary of the invention
The purpose of this utility model is for the problems referred to above, provides a kind of reasonable in design, simple in structure, special-shaped conveyer chain easy to use.
For achieving the above object, the utility model has adopted following technical proposal: this special-shaped conveyer chain, the first carrier bar that comprises two ends outside distribution chain, the first described carrier bar by bearing pin be arranged on chain inner side the second carrier bar and be connected, between the second adjacent carrier bar, by connecting panel, be connected, described bearing pin stretches out in the first carrier bar and the section of stretching out and is socketed with roller, on the first described carrier bar and the bearing pin between the second carrier bar, be socketed with sleeve, described bush outer sleeve is connected to roller, on the first described carrier bar, by bearing pin, be connected with side guide wheel, in the middle of described bearing pin, be that cross is hollow, described side guide wheel is provided with the hollow center cross adapting of cross with bearing pin, described center cross is connected with side guide wheel by bearing.Described the first carrier bar interval arranges, and the second carrier bar is connected by connecting panel, and the second carrier bar can rotate in a circumferential direction around connecting panel, during use bending more flexible, simple in structure, the distance between chain link can realize by changing connecting panel, simple and convenient.
In above-mentioned special-shaped conveyer chain, between the first adjacent carrier bar, by carrying annex to be connected, the two ends of described conveying annex are provided with through hole.The connection of the first adjacent carrier bar makes the structure of chain more firm.
In above-mentioned special-shaped conveyer chain, described roller is arranged on to be carried between annex and connecting panel, described conveying annex is arranged between the first carrier bar, indirectly connected the first adjacent carrier bar, make structure more stable, in addition, described roller is arranged on to be carried between annex and connecting panel, directly be not connected with the second carrier bar with the first carrier bar, realize the independence between chain and roller, when roller goes wrong, do not affected the use of chain, the comparatively heavy chain that is arranged so that of roller can tow on level land, has facilitated the transportation of chain.
In above-mentioned special-shaped conveyer chain, described conveying annex comprises the delivery board axially stretching out, and described delivery board is provided with several apertures.Described delivery board extends to the two ends of chain, and aperture is the setting that facilitates other structures.
As a kind of improvement, in above-mentioned special-shaped conveyer chain, on described delivery board, be also provided with the side wheel axle perpendicular with delivery board, on described side wheel axle, be socketed with side wheel.Described side wheel can slide along the perpendicular plane of the plane of sliding with roller.
In above-mentioned special-shaped conveyer chain, the material of described special-shaped conveyer chain is stainless steel material.Stainless steel material is not easy to get rusty, and rigidity is strong, long service life.
Compared with prior art, the advantage of this special-shaped conveyer chain is: 1, between the first described carrier bar, interval arranges, the second carrier bar is connected by connecting panel, the second carrier bar can rotate in a circumferential direction around connecting panel, during use, bending is more flexible, simple in structure and more stable, the distance between chain link can realize by changing connecting panel, simple and convenient; 2, described roller is arranged on and carries between annex and connecting panel, is not directly connected with the second carrier bar with the first carrier bar, has realized the independence between chain and roller, when roller goes wrong, does not affect the use of chain; 3, the comparatively heavy chain that is arranged so that of roller can tow on level land, has facilitated the transportation of chain; The connection of 4 adjacent the first carrier bars makes the structure of chain more firm.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
In figure, the first carrier bar 1, bearing pin 2, the second carrier bar 3, connecting panel 4, the section of stretching out 5, roller 6, sleeve 7, roller 8, conveying annex 9, through hole 10, delivery board 11, aperture 12, side wheel axle 13, side wheel 14, side guide wheel 15, center cross 16.
The specific embodiment
Embodiment 1
As shown in Figure 1, this special-shaped conveyer chain, the first carrier bar 1 that comprises two ends outside distribution chain, the first carrier bar 1 by bearing pin 2 be arranged on chain inner side the second carrier bar 3 and be connected, between the second adjacent carrier bar 3, by connecting panel 4, be connected, described bearing pin 2 stretches out in the first carrier bar 1 and the section of stretching out 5 and is socketed with roller 6, on bearing pin 2 between the first carrier bar 1 and the second carrier bar 3, be socketed with sleeve 7, the outer roller 8 that is socketed with of sleeve 7, on the first carrier bar 1, by bearing pin 2, be connected with side guide wheel 15, in the middle of bearing pin 2, be that cross is hollow, side guide wheel 15 is provided with the hollow center cross adapting 16 of cross with bearing pin 2, center cross 16 is connected with side guide wheel 15 by bearing.The first carrier bar 1 interval arranges, and the second 3 of carrier bars are connected by connecting panel 4, and the second carrier bar 3 can rotate in a circumferential direction around connecting panel 4, during use bending more flexible, simple in structure, the distance between chain link can realize by changing connecting panel 4, simple and convenient.
Wherein, between the first adjacent carrier bar 1, by carrying annex 9 to be connected, carry the two ends of annex 9 to be provided with through hole 10, the connection of the first adjacent carrier bar 1 makes the structure of chain more firm.Roller 6 is arranged on to be carried between annex 9 and connecting panel 4, carry annex 9 to be arranged between the first carrier bar 1, indirectly connected the first adjacent carrier bar 1, make structure more stable, in addition, roller 6 is arranged on to be carried between annex 9 and connecting panel 4, directly be not connected with the second carrier bar 3 with the first carrier bar 1, realized the independence between chain and roller 6, when roller 6 goes wrong, do not affect the use of chain, the comparatively heavy chain that is arranged so that of roller 6 can tow on level land, has facilitated the transportation of chain.Carry annex 9 to comprise the delivery board 11 axially stretching out, delivery board 11 is provided with several apertures 12, and delivery board 11 extends to the two ends of chain, and 12 of apertures are the settings that facilitates other structures.As a kind of improvement, on delivery board 11, be also provided with the side wheel axle 13 perpendicular with delivery board 11, on side wheel axle 13, be socketed with side wheel 14, the plane that side wheel 14 can be perpendicular along the plane with roller 6 slips slides.The material of abnormity conveyer chain is stainless steel material, and stainless steel material is not easy to get rusty, and rigidity is strong, long service life.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used the first carrier bar 1, bearing pin 2, the second carrier bar 3, connecting panel 4, the section of stretching out 5, roller 6, sleeve 7, roller 8 herein, carried the terms such as annex 9, through hole 10, delivery board 11, aperture 12, side wheel axle 13, side wheel 14, side guide wheel 15, center cross 16, do not got rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (6)
1. a special-shaped conveyer chain, it is characterized in that, this conveyer chain comprises first carrier bar (1) at two ends outside distribution chain, described the first carrier bar (1) by bearing pin (2) be arranged on chain inner side the second carrier bar (3) and be connected, between adjacent the second carrier bar (3), by connecting panel (4), be connected, described bearing pin (2) stretches out in the first carrier bar (1) and the section of stretching out (5) and is socketed with roller (6), on described the first carrier bar (1) and the bearing pin (2) between the second carrier bar (3), be socketed with sleeve (7), the outer roller (8) that is socketed with of described sleeve (7), described the first carrier bar (1) is upper is connected with side guide wheel (15) by bearing pin (2), in the middle of described bearing pin (2), be that cross is hollow, described side guide wheel (15) is provided with the hollow center cross adapting of cross (16) with bearing pin (2), described center cross (16) is connected with side guide wheel (15) by bearing.
2. special-shaped conveyer chain according to claim 1, is characterized in that, between adjacent the first carrier bar (1), by carrying annex (9) to be connected, the two ends of described conveying annex (9) are provided with through hole (10).
3. special-shaped conveyer chain according to claim 2, is characterized in that, described roller (6) is arranged on to be carried between annex (9) and connecting panel (4).
4. special-shaped conveyer chain according to claim 3, is characterized in that, described conveying annex (9) comprises the delivery board (11) axially stretching out, and described delivery board (11) is provided with several apertures (12).
5. special-shaped conveyer chain according to claim 4, is characterized in that, is also provided with the side wheel axle (13) perpendicular with delivery board (11) on described delivery board (11), on described side wheel axle (13), is socketed with side wheel (14).
6. special-shaped conveyer chain according to claim 5, is characterized in that, the material of described conveyer chain is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141872.5U CN203767447U (en) | 2014-03-26 | 2014-03-26 | Special-shaped conveying chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420141872.5U CN203767447U (en) | 2014-03-26 | 2014-03-26 | Special-shaped conveying chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203767447U true CN203767447U (en) | 2014-08-13 |
Family
ID=51284665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420141872.5U Expired - Fee Related CN203767447U (en) | 2014-03-26 | 2014-03-26 | Special-shaped conveying chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203767447U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165264A (en) * | 2015-07-28 | 2015-12-23 | 哈尔滨永煜电站设备有限责任公司 | Chain-sprocket transmission mechanism for corn husker |
| CN106144413A (en) * | 2016-09-22 | 2016-11-23 | 苏州顺革智能科技有限公司 | A kind of chain |
| CN113955393A (en) * | 2021-11-23 | 2022-01-21 | 江苏华宇印涂设备集团有限公司 | Chain side wheel device |
-
2014
- 2014-03-26 CN CN201420141872.5U patent/CN203767447U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165264A (en) * | 2015-07-28 | 2015-12-23 | 哈尔滨永煜电站设备有限责任公司 | Chain-sprocket transmission mechanism for corn husker |
| CN106144413A (en) * | 2016-09-22 | 2016-11-23 | 苏州顺革智能科技有限公司 | A kind of chain |
| CN113955393A (en) * | 2021-11-23 | 2022-01-21 | 江苏华宇印涂设备集团有限公司 | Chain side wheel device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20190326 |