CN204847128U - A drive chain for material transmission equipment - Google Patents
A drive chain for material transmission equipment Download PDFInfo
- Publication number
- CN204847128U CN204847128U CN201520595976.8U CN201520595976U CN204847128U CN 204847128 U CN204847128 U CN 204847128U CN 201520595976 U CN201520595976 U CN 201520595976U CN 204847128 U CN204847128 U CN 204847128U
- Authority
- CN
- China
- Prior art keywords
- chain
- surface plate
- chain sheet
- sleeve
- link
- 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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- Chain Conveyers (AREA)
Abstract
A drive chain for material transmission equipment, it is mainly met by a plurality of chain links and constitutes, the chain link include two interior chain pieces that insert and put the roller respectively at both ends, it has the sleeve to wear the cover in the central hole of roller, including this telescopic both ends are fixed respectively in the sleeve bore of chain piece to constitute a chain link unit, the limit misplaces respectively to meet and has outer chain piece outside the both ends of interior chain piece, and after a pivot passed sleeve center bore, the outer chain piece on chain piece outside limit was fixed in wore out respectively at its both ends, and a chain link unit meets in proper order and constitutes the drive chain of rectangular shape through the chain link unit that the continuous outer chain piece in both ends meets in addition respectively, the drive chain on, in the adjacent chain link unit of a chain link unit of every, the chain pieces upwards extend in two has the riser, is fixed with a horizontal long bar link surface plate at the upper end border of two risers, just is in the connecting hole has been seted up at both ends on the surface plate, it has reasonable in design, can improve characteristics such as professional equipment availability factor.
Description
Technical field
The utility model relates to a kind of driving chain for material transferring equipment, belong to messenger chain technical field.
Background technology
Chain is a kind of multi-purpose machinery Transmission 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 specialized equipment to be used, because under specific use occasion, driving chain needs to bear certain driving force, and Moment or uneven, what have can be also monolateral suspension, monolateral stressed greatly etc. situation, therefore easily accelerate the wearing and tearing of use or reduce working strength, causing rapid wear situation, directly affect the transmission work efficiency of these specialized equipments.
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 driving chain for material transferring equipment of specialized equipment service efficiency.
The purpose of this utility model has been come by following technical solution, a kind of driving chain for material transferring equipment, it to connect composition primarily of multiple chain link, described chain link comprises two panels is gripped with roller respectively inner chain sheet at two ends, sleeve is coated with in the central bore of roller, the two ends of this sleeve are separately fixed in the sleeve hole of inner chain sheet, and form a link units; The two ends outer side edges of described inner chain sheet misplaces respectively and is connected to outer chain sheet, one pivot pin is through after bushing core axis hole, its two ends pass the outer chain sheet of inner chain sheet outer side edges respectively and fix, one link units to be connected other link units respectively by the two ends outer chain sheet that is connected, the driving chain of the composition strip shape that connects successively;
On described driving chain, in the adjacent link unit of a link units, two inner chain sheets are upwards extended with riser, be fixed with one piece of horizontal strip shape at the edge, upper end of two pieces of risers and connect surface plate, and the both ends on described surface plate offer connecting bore.
As preferably: the two ends connecting end portion of described driving chain, the contact pin identical with outer chain sheet shape is connected to connecing pin outside the link units outer end inner chain sheet two of a wherein end, the external side end of contact pin is laterally worn and is connected with one and connects pin, and fixes at the described two end spring cotters connecing pin; Described strip shape connects surface plate, the width at its both ends is less than intermediate width, forming machine wing surface plate, is respectively arranged with two of comprising end connecting bore and is in same center line line is fixedly connected with hole on this surface plate, on the biside plate face that is positioned at link units.
The utility model belongs to and improves the one of 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 specialized equipment service efficiency.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram described in the utility model.
Fig. 2 be Fig. 1 look up structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1,2, a kind of driving chain for material transferring equipment described in the utility model, it to connect composition primarily of multiple chain link, described chain link comprises two panels is gripped with roller 4 respectively inner chain sheet 2 at two ends, sleeve 5 is coated with in the central bore of roller 4, the two ends of this sleeve 5 are separately fixed in the sleeve hole (namely for hole that sleeve penetrates) of inner chain sheet 2, and form a link units; The two ends outer side edges of described inner chain sheet 2 misplaces respectively and is connected to outer chain sheet 1, one pivot pin 6 is through after sleeve 5 central shaft hole, its two ends pass the outer chain sheet 1 of inner chain sheet 2 outer side edges respectively and fix, one link units to be connected other link units respectively by the two ends outer chain sheet 1 that is connected, and connects successively and constitutes the driving chain of strip shape;
On described driving chain, in the adjacent link unit of a link units, two inner chain sheets 2 are upwards extended with riser 10, be fixed with one piece of horizontal strip shape at the edge, upper end of two pieces of risers 10 and connect surface plate 3, and the both ends on described surface plate 3 offer connecting bore 11.
Shown in figure, the two ends connecting end portion of driving chain described in the utility model, wherein link units outer end inner chain sheet 2 liang of outsides of an end are connected to the contact pin 7 identical with outer chain sheet shape with connecing pin 8, the external side end of contact pin 7 is laterally worn and is connected with one and connects pin 8, and fixes at the described two end spring cotters 9 connecing pin 8; Described strip shape connects surface plate 3, the width at its both ends is less than intermediate width, forming machine wing surface plate, is respectively arranged with two of comprising end connecting bore 11 and is in same center line line is fixedly connected with hole on this surface plate, on the biside plate face that is positioned at link units.
Claims (2)
1. for the driving chain of material transferring equipment, it to connect composition primarily of multiple chain link, described chain link comprises two panels is gripped with roller respectively inner chain sheet at two ends, sleeve is coated with in the central bore of roller, the two ends of this sleeve are separately fixed in the sleeve hole of inner chain sheet, and form a link units; It is characterized in that the two ends outer side edges of described inner chain sheet misplaces respectively and be connected to outer chain sheet, one pivot pin is through after bushing core axis hole, its two ends pass the outer chain sheet of inner chain sheet outer side edges respectively and fix, one link units to be connected other link units respectively by the two ends outer chain sheet that is connected, the driving chain of the composition strip shape that connects successively;
On described driving chain, in the adjacent link unit of a link units, two inner chain sheets are upwards extended with riser, be fixed with one piece of horizontal strip shape at the edge, upper end of two pieces of risers and connect surface plate, and the both ends on described surface plate offer connecting bore.
2. the driving chain for material transferring equipment according to claim 1, it is characterized in that the two ends connecting end portion of described driving chain, the contact pin identical with outer chain sheet shape is connected to connecing pin outside the link units outer end inner chain sheet two of a wherein end, the external side end of contact pin is laterally worn and is connected with one and connects pin, and fixes at the described two end spring cotters connecing pin; Described strip shape connects surface plate, the width at its both ends is less than intermediate width, forming machine wing surface plate, is respectively arranged with two of comprising end connecting bore and is in same center line line is fixedly connected with hole on this surface plate, on the biside plate face that is positioned at link units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595976.8U CN204847128U (en) | 2015-08-10 | 2015-08-10 | A drive chain for material transmission equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595976.8U CN204847128U (en) | 2015-08-10 | 2015-08-10 | A drive chain for material transmission equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204847128U true CN204847128U (en) | 2015-12-09 |
Family
ID=54737701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520595976.8U Expired - Fee Related CN204847128U (en) | 2015-08-10 | 2015-08-10 | A drive chain for material transmission equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204847128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083860A (en) * | 2015-08-10 | 2015-11-25 | 浙江神龙链传动有限公司 | Driving chain for material conveying device |
-
2015
- 2015-08-10 CN CN201520595976.8U patent/CN204847128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083860A (en) * | 2015-08-10 | 2015-11-25 | 浙江神龙链传动有限公司 | Driving chain for material conveying 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: 20151209 Termination date: 20160810 |