CN106051050B - A kind of roller chain attachment device - Google Patents
A kind of roller chain attachment device Download PDFInfo
- Publication number
- CN106051050B CN106051050B CN201610690054.4A CN201610690054A CN106051050B CN 106051050 B CN106051050 B CN 106051050B CN 201610690054 A CN201610690054 A CN 201610690054A CN 106051050 B CN106051050 B CN 106051050B
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- Prior art keywords
- hole
- female body
- male body
- male
- female
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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
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
Abstract
A kind of roller chain attachment device, including female body and male body, wherein female body includes female body protruding shaft, female body screw hole, female body groove and two female body axis holes, male body includes male body protruding shaft, male body screw hole, male body groove and two male body axis holes, wherein there are two female body axis holes on female body groove, there are two male body axis holes on male body groove, the pitch-row of two female body axis holes and the pitch-row of two male body axis holes be equal to roller link away from, the present invention passes through sprocket wheel or pulley with roller chain, passability is good, connection reliability is high, stress point is on motion profile, effectively eliminate the torsion generated in lifting.
Description
Technical field
The present invention relates to chain accessory fields, specifically, are related to a kind of roller chain attachment device.
Background technique
Chain accessory is played an important role in roller chain transmitting transportation power, and existing roller chain accessory structure substantially divides
It is three kinds：
1 biasing type of attachment, biasing type of attachment chain stress point deviate chain movement track, such as number of patent application：
A kind of chain peripheral hardware attachment for carrying disclosed in 201410364842.5, for chain by curling torsion, stress is unreasonable, drop
The service life of low chain；
2 pin shaft types of attachment, on chain movement track, bonding strength is limited pin shaft type of attachment stress point by pin diameter
System, pin diameter are limited by Chain Plank of Roller Chain pin shaft hole, and connection reliability is low；
3 mounting types of attachment, mounting type of attachment passability is limited, a kind of chain card as disclosed in 201110058632.X,
Sprocket wheel or pulley cannot be passed through.
In view of the drawbacks of the prior art, special to propose the application.
Summary of the invention
The present invention proposes a kind of roller chain attachment device, and structure is reasonable, and connection reliability is high, can be with roller chain
Pass through sprocket wheel or pulley.
In order to realize that the purpose of invention, the present invention propose a kind of roller chain attachment device, including female body, male body, auxiliary piece
With auxiliary four part of plate, wherein female body includes that female body protruding shaft, female body screw hole, female body groove and two female body axis holes, male body include
Male body protruding shaft, male body screw hole, male body groove and two male body axis holes, wherein there are two female body axis hole, male bodies on female body groove
There are two male body axis hole on groove, the pitch-row of two female body axis holes and the pitch-row of two male body axis holes be equal to roller link away from
（Pitch refers to the distance between adjacent two pin shafts axial line of roller chain）, female body screw hole has screw thread, and male body screw hole has hole platform.
Preferably, the hole platform in the screw thread and male body screw hole hole in female body screw hole is removed, female body and male body are axis pair
Claim,（After combination）The axis of female body protruding shaft and the axis of male body protruding shaft connect two female body axis hole centers on same straight line
Line segment and the male body axis hole center of connection two line segment all with the straight line intersection, while the straight line is vertical with chain movement track
Intersection.
Preferably, auxiliary piece includes auxiliary piece of axis hole, auxiliary piece of screw hole and boss, and auxiliary plate includes auxiliary board shaft hole and auxiliary plate screw
There is auxiliary piece of axis hole in hole, auxiliary piece of one end, and the other end has boss, there is auxiliary piece of screw hole, auxiliary piece of axis hole and auxiliary board shaft bore dia in boss
Equal, the pitch-row of auxiliary piece of axis hole to auxiliary piece of screw hole is equal with the pitch-row of auxiliary board shaft hole to auxiliary plate screw hole.
Technical solution provided by the present application can achieve following beneficial effect：Female body groove and male body groove form one newly
Groove, connection reliability is high, and roller chain joint number is odd number, and head and the tail both ends are the inner plate of roller chain, are installed on inner plate
There is a pin shaft, for pin shaft respectively with female body axis hole and male body axis hole is corresponding installs, roller chain attachment device of the present invention can be with
Pass through sprocket wheel with roller chain（Or pulley）, auxiliary piece has just connect with the component on feeder, auxiliary piece of axis hole and auxiliary board shaft hole respectively with it is female
Body protruding shaft and male body protruding shaft clearance fit, stress point effectively eliminate the torsion generated in lifting on motion profile.
Detailed description of the invention：
The female body structural schematic diagram of Fig. 1 roller chain attachment device；
Fig. 2 roller chain attachment device hero body structural schematic diagram；
Auxiliary piece of Fig. 3 roller chain attachment device and auxiliary plate structural schematic diagram；
Fig. 4 roller chain attachment device embodiment schematic diagram one；
Fig. 5 roller chain attachment device embodiment schematic diagram two；
Fig. 6 roller chain attachment device structural schematic diagram.
Description of symbols：
1, female body, 101, female body protruding shaft, 102, female body axis hole, 103, female body screw hole, 104, female body groove, 2, male body,
201, male body protruding shaft, 202, male body axis hole, 203, male body screw hole, 204, male body groove, 3, auxiliary piece, 301, auxiliary piece of axis hole,
302, auxiliary piece of screw hole, 303, boss, 4, auxiliary plate, 401, auxiliary board shaft hole, 402, auxiliary plate screw hole, 5, roller chain, 6, sprocket wheel.
Specific embodiment
The application is described in further detail below by specific embodiment and in conjunction with attached drawing.
As shown in Figure 1, Figure 2, shown in Fig. 4, Fig. 6, a kind of roller chain attachment device, including female body（1）, male body（2）, auxiliary piece
（3）With auxiliary plate（4）Four parts, wherein female body（1）Including female body protruding shaft（101）, female body screw hole（103）, female body groove（104）
With two female body axis holes（102）, male body（2）Including male body protruding shaft（201）, male body screw hole（203）, male body groove（204）With
Two male body axis holes（202）, wherein female body groove（104）It is upper that there are two female body axis holes（102）, male body groove（204）On have two
A hero body axis hole（202）, two female body axis holes（102）Pitch-row and two male body axis holes（202）Pitch-row be equal to roller chain
（5）Pitch（Pitch refers to the distance between adjacent two pin shafts axial line of roller chain）, female body screw hole（103）There are screw thread, male body spiral shell
Wire hole（203）There is hole platform.
As shown in Figure 1, Figure 2, Figure 4 shows, it is preferred that remove female body screw hole（103）Interior screw thread and male body screw hole（203）
Hole platform in hole, female body（1）With male body（2）For axial symmetry,（After combination）Female body protruding shaft（101）Axis and male body protruding shaft
（201）Axis on same straight line, connect two female body axis holes（102）The line segment at center and connection two male body axis holes
（102）The line segment at center all with the straight line intersection, while the straight line and chain（6）Motion profile intersects vertically.
As shown in Figure 3, it is preferred that auxiliary piece（3）Including auxiliary piece of axis hole（301）, auxiliary piece of screw hole（302）And boss（303）,
Auxiliary plate（4）Including auxiliary board shaft hole（401）With auxiliary plate screw hole（402）, auxiliary piece（3）There is auxiliary piece of axis hole in one end（301）, the other end has
Boss（303）, boss（303）In have auxiliary piece of screw hole（302）, auxiliary piece of axis hole（301）With auxiliary board shaft hole（401）Diameter is equal,
Auxiliary piece of axis hole（301）To auxiliary piece of screw hole（302）Pitch-row and auxiliary board shaft hole（401）To auxiliary plate screw hole（402）Pitch-row phase
Deng.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, the embodiment of the invention, screw sink to male body（2）Connect female body
（1）, female body groove（104）With male body groove（204）Form a new groove, roller chain（5）It is installed in new groove, rolls
Subchain（5）Joint number is odd number, and head and the tail both ends are roller chain（5）Inner plate, pin shaft is installed on inner plate, pin shaft respectively with
Female body axis hole（102）With male body axis hole（202）Corresponding installation, auxiliary piece（3）It has just been connect with the component on feeder, auxiliary piece of axis hole
（301）With auxiliary board shaft hole（401）Respectively with female body protruding shaft（101）With male body protruding shaft（201）Clearance fit, feeder drive roller
Chain（5）, roller chain attachment device of the present invention can be with roller chain（5）Pass through sprocket wheel（6）（Or pulley）, connection is reliably
Property it is good, bonding strength is high.
Claims (3)
1. a kind of roller chain attachment device, it is characterised in that：Including female body（1）With male body（2）, wherein female body（1）Including female
Body protruding shaft（101）, female body axis hole（102）, female body groove（104）With female body screw hole（103）, male body（2）Including male body protruding shaft
（201）, male body screw hole（203）, male body groove（204）With two male body axis holes（202）, wherein female body groove（104）On have
Two female body axis holes（102）, male body groove（204）It is upper that there are two male body axis holes（202）, two female body axis holes（102）Pitch-row
With two male body axis holes（202）Pitch-row be equal to roller chain（5）Pitch, female body screw hole（103）There are screw thread, male body screw hole
（203）There is hole platform, screw sinks to male body（2）Connect female body（1）, female body groove（104）With male body groove（204）Composition one new
Groove, roller chain（5）It is installed in new groove.
2. roller chain attachment device according to claim 1, it is characterised in that：The roller chain with attachment device also
Including auxiliary piece（3）With auxiliary plate（4）, wherein auxiliary piece（3）Including auxiliary piece of axis hole（301）, auxiliary piece of screw hole（302）And boss（303）,
Auxiliary plate（4）Including auxiliary board shaft hole（401）With auxiliary plate screw hole（402）, auxiliary piece（3）There is auxiliary piece of axis hole in one end（301）, the other end has
Boss（303）, boss（303）In have auxiliary piece of screw hole（302）, auxiliary piece of axis hole（301）With auxiliary board shaft hole（401）Diameter is equal,
Auxiliary piece of axis hole（301）To auxiliary piece of screw hole（302）Pitch-row and auxiliary board shaft hole（401）To auxiliary plate screw hole（402）Pitch-row phase
Deng auxiliary piece of axis hole（301）With auxiliary board shaft hole（401）Respectively with female body protruding shaft（101）With male body protruding shaft（201）Clearance fit.
3. roller chain attachment device according to claim 1, it is characterised in that：The female body（1）With male body（2）For
Axial symmetry, female body protruding shaft（101）Axis and male body protruding shaft（201）Axis on same straight line, connect two female body axis
Hole（102）The line segment at center and connection two male body axis holes（102）The line segment at center all with the straight line intersection, while the straight line with
Chain（6）Motion profile intersects vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690054.4A CN106051050B (en) | 2016-08-19 | 2016-08-19 | A kind of roller chain attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610690054.4A CN106051050B (en) | 2016-08-19 | 2016-08-19 | A kind of roller chain attachment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106051050A CN106051050A (en) | 2016-10-26 |
| CN106051050B true CN106051050B (en) | 2018-11-23 |
Family
ID=57195238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610690054.4A Active CN106051050B (en) | 2016-08-19 | 2016-08-19 | A kind of roller chain attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106051050B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180332A (en) * | 2011-03-11 | 2011-09-14 | 长兴欧德申机械有限公司 | Chain clamp |
| CN104129601A (en) * | 2014-07-29 | 2014-11-05 | 浙江长兴西林链条链轮有限公司 | Chain peripheral accessory used for carrying |
| CN203979281U (en) * | 2014-06-15 | 2014-12-03 | 秦瑛 | mechanical chain connection device |
| DE102013107866A1 (en) * | 2013-07-23 | 2015-02-19 | Rainer Richter | Forged link chain |
| CN204957597U (en) * | 2015-08-06 | 2016-01-13 | 杭州永利百合实业有限公司 | Curved engineering chain that attaches board in area |
| CN205937640U (en) * | 2016-08-19 | 2017-02-08 | 王德宇 | Connecting device for roller chain |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8978877B2 (en) * | 2009-04-30 | 2015-03-17 | Joy Mm Delaware, Inc. | Sound dampening conveyor chain flight |
-
2016
- 2016-08-19 CN CN201610690054.4A patent/CN106051050B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180332A (en) * | 2011-03-11 | 2011-09-14 | 长兴欧德申机械有限公司 | Chain clamp |
| DE102013107866A1 (en) * | 2013-07-23 | 2015-02-19 | Rainer Richter | Forged link chain |
| CN203979281U (en) * | 2014-06-15 | 2014-12-03 | 秦瑛 | mechanical chain connection device |
| CN104129601A (en) * | 2014-07-29 | 2014-11-05 | 浙江长兴西林链条链轮有限公司 | Chain peripheral accessory used for carrying |
| CN204957597U (en) * | 2015-08-06 | 2016-01-13 | 杭州永利百合实业有限公司 | Curved engineering chain that attaches board in area |
| CN205937640U (en) * | 2016-08-19 | 2017-02-08 | 王德宇 | Connecting device for roller chain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106051050A (en) | 2016-10-26 |
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Effective date of registration: 20200928 Address after: 51 Laiyang Road, Xin'an Town, Lai'an county, Chuzhou City, Anhui Province Patentee after: Anyang County Intellectual Property Operation Co., Ltd Address before: 453400, Xinxiang County, Henan Province, Changyuan East Po king two groups Patentee before: Wang Deyu |