CN105090362A - Suspension drive chain - Google Patents
Suspension drive chain Download PDFInfo
- Publication number
- CN105090362A CN105090362A CN201510485118.2A CN201510485118A CN105090362A CN 105090362 A CN105090362 A CN 105090362A CN 201510485118 A CN201510485118 A CN 201510485118A CN 105090362 A CN105090362 A CN 105090362A
- Authority
- CN
- China
- Prior art keywords
- chain sheet
- chain
- hole
- sheet
- pin
- 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
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 10
- 239000000203 mixture Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/02—Driving-chains
- F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links
- F16G13/07—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links the links being of identical shape, e.g. cranked
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/12—Hauling- or hoisting-chains so called ornamental chains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
A suspension drive chain is mainly formed by connecting a plurality of chain links. Each chain link comprises two inner chain sheets with rollers clamped at the two ends, sleeves penetrate in center inner holes of the rollers, the two ends of the sleeves are fixed in sleeve holes of the inner chain sheets respectively, and a chain link unit is formed. Outer chain sheets are connected with the outer sides of the two ends of each inner chain sheet respectively in a staggered manner, and after shaft pins penetrate center shaft holes of the sleeves, the two ends of the shaft pins penetrate out of the outer chain sheets on the outer sides of the inner chain sheets, and the shaft pins are fixed by upset head pins at one ends. The upper end sides of the two inner chain sheets of each chain link are transversely connected with connecting plates in a welded manner, and tower-shaped plates with arc-shaped upper ends are perpendicularly connected with the middles of the upper portions of the connecting plates along center lines. The suspension drive chain has the beneficial effects that the design is reasonable; the structure is simple; use is reliable and safe; strength is large; stress is even; the service life is long; and the use efficiency of special equipment can be improved.
Description
Technical field
What the present invention relates to is a kind of suspension chain, belongs to Transmitted chains 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 special device to be used, as for hanging driving arrangement, because under specific use occasion, chain not only needs to bear certain driving force, but also needs the gravity bearing suspension, and Moment is uneven, have can be also monolateral suspension, monolateral stressed greatly etc., therefore easily accelerate the wearing and tearing of use or reduce working strength, causing rapid wear situation, directly affect the transmission working efficiency of these special devices.
Summary of the invention
The object of the invention is for the problems referred to above, 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 suspension chain of special device utilization efficiency.
The object of the invention is to have come by following technical solution, a kind of suspension chain, 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 of described inner chain sheet misplaces respectively and is connected to outer chain sheet, and a pivot pin is through after bushing core axis hole, and its two ends pass the outer chain sheet in inner chain sheet outer side respectively, fix with the heading pin of one end;
Described two limits, inner chain sheet upper end are laterally soldered connecting plate, and in the middle of on connecting plate, centrally line vertical connection has upper end portion to be the turriform plate of circular arc.
As preferably: described outer chain sheet is the block chain sheet of length at semicircular in shape edge, two ends, the outer chain sheet being wherein positioned at pivot pin head is general hole outer chain sheet, the pin shaft hole supplying pivot pin to pass that it is arranged is circular hole, opposite side outer chain sheet is different hole outer chain sheet, the pin shaft hole that it passes for pivot pin is irregularly-shaped hole, and the heading pin for end part of pin shaft is fixed;
Described inner chain sheet is the chain sheet of stepped cross of raising up, and the underpart, trapezoid shaped both sides of this chain sheet is circular arc, and its upper chain sheet Transverse plane exceeds the upper Transverse plane of outer chain sheet.
The invention belongs to and improve the one of prior art, 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 special device utilization efficiency.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention.
Fig. 2 be Fig. 1 look up structural representation.
Fig. 3 is the side-looking structural representation of Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1-3, one of the present invention hangs chain, it to connect composition primarily of multiple chain link, described chain link comprises two panels is gripped with roller 4 respectively inner chain sheet 1 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 of inner chain sheet 1, and form a link units;
The two ends outer side of described inner chain sheet 1 misplaces respectively and is connected to outer chain sheet 3,7, and a pivot pin 6 is through after sleeve 5 central shaft hole, and its two ends pass the outer chain sheet 3,7 of inner chain sheet 1 outer side respectively, fixes with the heading pin 8 of one end;
Described two limits, inner chain sheet 1 upper end are laterally soldered connecting plate 9, on connecting plate 9 centre centrally line vertical connection have upper end portion to be the turriform plate 2 of circular arc.
Shown in figure, the preferred embodiment of the invention is: described outer chain sheet 3,7 is the block chain sheet of length at semicircular in shape edge, two ends, the outer chain sheet being wherein positioned at pivot pin 6 head is general hole outer chain sheet 3, the pin shaft hole supplying pivot pin 6 to pass that it is arranged is circular hole, opposite side outer chain sheet is different hole outer chain sheet 7, the pin shaft hole that it passes for pivot pin 6 is irregularly-shaped hole, and the heading pin 8 for end part of pin shaft is fixed;
The chain sheet that described inner chain sheet 1 is the stepped cross that raises up, the underpart, trapezoid shaped both sides of this chain sheet is circular arc, and its upper chain sheet Transverse plane 10 exceeds the upper Transverse plane of outer chain sheet.
Claims (2)
1. one kind is hung chain, it to connect composition primarily of multiple chain link, it is characterized in that 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 of described inner chain sheet misplaces respectively and is connected to outer chain sheet, and a pivot pin is through after bushing core axis hole, and its two ends pass the outer chain sheet in inner chain sheet outer side respectively, fix with the heading pin of one end;
Described two limits, inner chain sheet upper end are laterally soldered connecting plate, and in the middle of on connecting plate, centrally line vertical connection has upper end portion to be the turriform plate of circular arc.
2. suspension chain according to claim 1, it is characterized in that described outer chain sheet is the block chain sheet of length at semicircular in shape edge, two ends, the outer chain sheet being wherein positioned at pivot pin head is general hole outer chain sheet, the pin shaft hole supplying pivot pin to pass that it is arranged is circular hole, opposite side outer chain sheet is different hole outer chain sheet, the pin shaft hole that it passes for pivot pin is irregularly-shaped hole, and the heading pin for end part of pin shaft is fixed;
Described inner chain sheet is the chain sheet of stepped cross of raising up, and the underpart, trapezoid shaped both sides of this chain sheet is circular arc, and its upper chain sheet Transverse plane exceeds the upper Transverse plane of outer chain sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485118.2A CN105090362A (en) | 2015-08-10 | 2015-08-10 | Suspension drive chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485118.2A CN105090362A (en) | 2015-08-10 | 2015-08-10 | Suspension drive chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105090362A true CN105090362A (en) | 2015-11-25 |
Family
ID=54571433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510485118.2A Pending CN105090362A (en) | 2015-08-10 | 2015-08-10 | Suspension drive chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105090362A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526310A (en) * | 2016-01-19 | 2016-04-27 | 湖州迈隆机械有限公司 | Chain of robot |
| CN106286527A (en) * | 2016-10-07 | 2017-01-04 | 青岛征和工业股份有限公司 | A kind of high-power engine driving-chain bearing pin and the method for assembling chain |
| CN108278329A (en) * | 2018-01-09 | 2018-07-13 | 杭州东华链条集团有限公司 | A kind of roller chain sleeve rolling process |
| CN110127284A (en) * | 2018-02-09 | 2019-08-16 | 发那科株式会社 | Staggered Conveyor Chain |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2684650A1 (en) * | 1991-12-09 | 1993-06-11 | Frigofrance | Improvement to the belt of the type with gyratory movement for an installation for treating products |
| CN1908460A (en) * | 2005-08-05 | 2007-02-07 | 株式会社椿本链索 | Silent chain |
| CN201604988U (en) * | 2010-02-10 | 2010-10-13 | 上海青浦旋润输送机械工程有限公司 | Transmission structure of drive mechanism of overhead conveyer |
| CN202418427U (en) * | 2011-12-31 | 2012-09-05 | 杭州临安力达机械有限责任公司 | Hoisting chain of hoister |
| CN103486198A (en) * | 2013-09-29 | 2014-01-01 | 浙江神龙链传动有限公司 | Chain for flow line |
| CN204264836U (en) * | 2014-09-30 | 2015-04-15 | 湖州杭美输送机械有限公司 | Bucket elevator plate chain |
| CN204852177U (en) * | 2015-08-10 | 2015-12-09 | 浙江神龙链传动有限公司 | Hang drive chain |
-
2015
- 2015-08-10 CN CN201510485118.2A patent/CN105090362A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2684650A1 (en) * | 1991-12-09 | 1993-06-11 | Frigofrance | Improvement to the belt of the type with gyratory movement for an installation for treating products |
| CN1908460A (en) * | 2005-08-05 | 2007-02-07 | 株式会社椿本链索 | Silent chain |
| CN201604988U (en) * | 2010-02-10 | 2010-10-13 | 上海青浦旋润输送机械工程有限公司 | Transmission structure of drive mechanism of overhead conveyer |
| CN202418427U (en) * | 2011-12-31 | 2012-09-05 | 杭州临安力达机械有限责任公司 | Hoisting chain of hoister |
| CN103486198A (en) * | 2013-09-29 | 2014-01-01 | 浙江神龙链传动有限公司 | Chain for flow line |
| CN204264836U (en) * | 2014-09-30 | 2015-04-15 | 湖州杭美输送机械有限公司 | Bucket elevator plate chain |
| CN204852177U (en) * | 2015-08-10 | 2015-12-09 | 浙江神龙链传动有限公司 | Hang drive chain |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526310A (en) * | 2016-01-19 | 2016-04-27 | 湖州迈隆机械有限公司 | Chain of robot |
| CN106286527A (en) * | 2016-10-07 | 2017-01-04 | 青岛征和工业股份有限公司 | A kind of high-power engine driving-chain bearing pin and the method for assembling chain |
| CN106286527B (en) * | 2016-10-07 | 2023-12-01 | 青岛征和工业股份有限公司 | High-power engine transmission chain pin shaft and method for assembling chain |
| CN108278329A (en) * | 2018-01-09 | 2018-07-13 | 杭州东华链条集团有限公司 | A kind of roller chain sleeve rolling process |
| CN110127284A (en) * | 2018-02-09 | 2019-08-16 | 发那科株式会社 | Staggered Conveyor Chain |
| CN110127284B (en) * | 2018-02-09 | 2022-04-05 | 发那科株式会社 | Staggered conveyor chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |