CN204852175U - A transmission chain that is used for dull and stereotyped wheel of large -scale gross ton ton - Google Patents
A transmission chain that is used for dull and stereotyped wheel of large -scale gross ton ton Download PDFInfo
- Publication number
- CN204852175U CN204852175U CN201520588498.8U CN201520588498U CN204852175U CN 204852175 U CN204852175 U CN 204852175U CN 201520588498 U CN201520588498 U CN 201520588498U CN 204852175 U CN204852175 U CN 204852175U
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- China
- Prior art keywords
- sleeve
- roller
- chain
- chain piece
- chain sheet
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Abstract
A transmission chain that is used for dull and stereotyped wheel of large -scale gross ton ton, it mainly includes: the outside dislocation separately of chain piece is met in two has the outer chain piece of a slice, has inserted and put a roller two in between the chain piece, and the sleeve bore that has one set of section of thick bamboo to pass in both ends are passed respectively behind the roller center bore chain piece and outer chain piece wears to overlap to have a radical axis to sell and stretch out outside the outer chain piece of both sides in the sleeve central through hole, the outer chain piece other end meets through roller, sleeve and pivot has an adjacent internal chain piece, and the other end of interior chain piece meets through roller, sleeve and pivot and has an adjacent external chain piece, and the looks carried forward forms a continuous rectangular shape transmission chain in proper order, two outer ends in the sleeve be arranged in the gasket that respectively meets and have a set to put at the pivot on the outer chain piece side of both sides, the pivot both ends be provided with the crimping cap of crimping on the gasket, it has reasonable in design, and simple structure uses reliable safety, and intensity is big, and the atress is even, characteristics such as ability improve equipment availability factor.
Description
Technical field
The utility model relates to a kind of conveyor chain for large-scale gross ton ton platform vehicle wheel, belong to drive chain technical field.
Background technique
Chain is a kind of multi-purpose machinery driving component being made up of flexible system rigid member, is mainly used in meeting the functional requirements such as transmission, conveying, towing.Wherein, roller chain is a kind of widely used chain type, and it is primarily of element compositions such as outer plate, internal sheet, bearing pin, sleeve and rollers; But the roller chain of this basic structure is not suitable for large-tonnage pinch roller to be used, reason is that the driving force that large-tonnage pinch roller bears is comparatively large, and existing common drive chain cannot bear so large moment, often easily weares and teares or insufficient strength, cause rapid wear, directly affect the transmission of large-tonnage pinch roller.
Summary of the invention
The purpose of this utility model is for the problems referred to above, and provide a kind of reasonable in design, structure is simple, uses reliable and secure, and intensity is large, and uniform force, long service life, can improve the conveyor chain for large-scale gross ton ton platform vehicle wheel of equipment use efficiency.
The purpose of this utility model has been come by following technical solution, a kind of conveyor chain for large-scale gross ton ton platform vehicle wheel, it mainly comprises: be connected to a slice outer chain sheet in the respective outside dislocation of two inner chain sheets, a roller is gripped with between two inner chain sheets, there is a sleeve to be each passed through the sleeve hole of inner chain sheet and outer chain sheet through two ends after roller centre axis hole, in bushing core through hole, be coated with a pivot pin and stretch out outside the outer chain sheet of both sides;
The described outer chain sheet the other end is connected to a pair adjacent inner chain sheet by roller, sleeve and pivot pin, and the other end of described inner chain sheet is connected to a pair adjacent outer chain sheet by roller, sleeve and pivot pin, after connecting successively, form a continuous print long strip conveyor chain.
As preferably: the outer chain sheet side that described sleeve two outer end is arranged in both sides is respectively connected to one and is nested with pad at pivot pin, described pivot pin two end part are provided with the crimping cap be crimped on pad.
As preferably: the two ends connecting end portion of described long strip conveyor chain respectively: one end is an end of two inner chain sheets, the other end is by roller, sleeve and connect pin and be connected to a pair outer chain sheet in two inner chain sheet one ends, and have roller in the outer end of outer chain sheet by connecing pin clamping connection, fix in the described two outer end cotter pins connecing pin, another outer end is provided with the crimping cap of crimping one pad.
The utility model belongs to the improvement to prior art, and it has reasonable in design, and structure is simple, uses reliable and secure, and intensity is large, and uniform force, long service life, can improve the features such as equipment use efficiency.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is side-looking structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1,2, a kind of conveyor chain for large-scale gross ton ton platform vehicle wheel described in the utility model, it mainly comprises: be connected to a slice outer chain sheet 8 in the respective outside dislocation of two inner chain sheets 1, a roller 5 is gripped with between two inner chain sheets 1, have a sleeve 3 through after roller 5 central shaft hole, two ends are each passed through the sleeve hole of inner chain sheet 1 and outer chain sheet 8, in sleeve 3 central through bore, be coated with a pivot pin 4 and stretch out outside the outer chain sheet 8 of both sides;
Described outer chain sheet 8 the other end is connected to adjacent a pair inner chain sheet 1 by roller 5, sleeve 3 and pivot pin 4, and the other end of described inner chain sheet 1 is connected to adjacent a pair outer chain sheet 8 by roller 5, sleeve 3 and pivot pin 4, after connecting successively, form a continuous print long strip conveyor chain.
Shown in figure, outer chain sheet 8 side that sleeve described in the utility model 3 liang of outer ends are arranged in both sides is respectively connected to one and is nested with pad 2 at pivot pin 4, described pivot pin 4 two end part are provided with the crimping cap 9 be crimped on pad 2.
Another preferred embodiment of the present utility model is: the two ends connecting end portion of described long strip conveyor chain respectively: one end is an end of two inner chain sheets 1, the other end is by roller 5, sleeve 3 and connect pin 6 and be connected to a pair outer chain sheet 8 in two inner chain sheet 1 one ends, and have roller 5 in the outer end of outer chain sheet 8 by connecing pin 6 clamping connection, fix in the described two outer end cotter pins 7 connecing pin 6, another outer end is provided with the crimping cap 9 of crimping one pad 2.
Claims (3)
1. for the conveyor chain of large-scale gross ton ton platform vehicle wheel, it mainly comprises: be connected to a slice outer chain sheet in the respective outside dislocation of two inner chain sheets, a roller is gripped with between two inner chain sheets, it is characterized in that: have a sleeve to be each passed through the sleeve hole of inner chain sheet and outer chain sheet through two ends after roller centre axis hole, in bushing core through hole, be coated with a pivot pin and stretch out outside the outer chain sheet of both sides;
The described outer chain sheet the other end is connected to a pair adjacent inner chain sheet by roller, sleeve and pivot pin, and the other end of described inner chain sheet is connected to a pair adjacent outer chain sheet by roller, sleeve and pivot pin, after connecting successively, form a continuous print long strip conveyor chain.
2. the conveyor chain for large-scale gross ton ton platform vehicle wheel according to claim 1, it is characterized in that the outer chain sheet side that described sleeve two outer end is arranged in both sides is respectively connected to one and be nested with pad at pivot pin, described pivot pin two end part are provided with the crimping cap be crimped on pad.
3. the conveyor chain for large-scale gross ton ton platform vehicle wheel according to claim 1, it is characterized in that the two ends connecting end portion of described long strip conveyor chain respectively: one end is an end of two inner chain sheets, the other end is by roller, sleeve and connect pin and be connected to a pair outer chain sheet in two inner chain sheet one ends, and have roller in the outer end of outer chain sheet by connecing pin clamping connection, fix in the described two outer end cotter pins connecing pin, another outer end is provided with the crimping cap of crimping one pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520588498.8U CN204852175U (en) | 2015-08-07 | 2015-08-07 | A transmission chain that is used for dull and stereotyped wheel of large -scale gross ton ton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520588498.8U CN204852175U (en) | 2015-08-07 | 2015-08-07 | A transmission chain that is used for dull and stereotyped wheel of large -scale gross ton ton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204852175U true CN204852175U (en) | 2015-12-09 |
Family
ID=54742725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520588498.8U Expired - Fee Related CN204852175U (en) | 2015-08-07 | 2015-08-07 | A transmission chain that is used for dull and stereotyped wheel of large -scale gross ton ton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204852175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090357A (en) * | 2015-08-07 | 2015-11-25 | 浙江神龙链传动有限公司 | Conveying chain for large long-ton platform trolley wheel |
-
2015
- 2015-08-07 CN CN201520588498.8U patent/CN204852175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090357A (en) * | 2015-08-07 | 2015-11-25 | 浙江神龙链传动有限公司 | Conveying chain for large long-ton platform trolley wheel |
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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: 20151209 Termination date: 20160807 |