CN208565496U - Sprocket wheel lubricating arrangement - Google Patents
Sprocket wheel lubricating arrangement Download PDFInfo
- Publication number
- CN208565496U CN208565496U CN201821142515.5U CN201821142515U CN208565496U CN 208565496 U CN208565496 U CN 208565496U CN 201821142515 U CN201821142515 U CN 201821142515U CN 208565496 U CN208565496 U CN 208565496U
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- China
- Prior art keywords
- disk
- sprocket wheel
- fixed
- storage disk
- beam hanger
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Abstract
The utility model relates to motorcycle component technical fields, disclose a kind of sprocket wheel lubricating arrangement, and including sprocket body and the storage disk being fixed in sprocket body, the center of circle for storing disk is equipped with mounting hole；Drive disk is rotatably connected in mounting hole, drive disk is sealed disk is stored, and the convex block being located in storage disk is fixed on drive disk, and the center of drive disk is fixed with the planetary gear train speed reducing mechanism with the driving axis connection of motorcycle；The push rod for being pierced by storage disk is equipped in storage disk, push rod includes being fixed in sprocket body and hollow fixed link, fixed link be equipped with the opening that be connected to of storage disk, slidably connect in fixed link can offset with convex block and it is hollow send beam hanger, send beam hanger equipped with can be with the oil inlet of open communication；The lower part of oil inlet bar is equipped with the spring to offset with sprocket body.The utility model is convenient to carry out machine oil smearing to sprocket wheel and chain, is adhered on clothing to avoid machine oil.
Description
Technical field
The utility model relates to motorcycle component technical fields, and in particular to sprocket wheel lubricating arrangement.
Background technique
Sprocket wheel, a kind of wheel with cog type whelp, to be meshed with the accurate block of pitch on chain or cable.
Sprocket wheel is widely used on motorcycle.For motorcycle by drive shaft come band movable sprocket, sprocket wheel passes through chain-driving active vehicle
Wheel rotation.Sprocket wheel is mounted on chain drum, and chain drum is fixed on the frame body of motorcycle, and motorcycle is by chain drum to protect chain
Wheel.
Sprocket wheel in the long-term use process, needs to be lubricated sprocket wheel and chain, if not carrying out to sprocket wheel and chain
Lubrication, can generate biggish frictional force, chain is easily broken off, so that motorcycle can not travel between sprocket wheel and chain.If
Frictional force between sprocket wheel and chain is larger, can also generate ear-piercing metal friction sound, is unfavorable for the experience of rider.
Existing sprocket wheel lubricating system is to adhere to a certain amount of machine oil by tools such as hairbrush to be applied to chain or chain
On wheel, being rotated further by chain, perhaps sprocket wheel enables machine oil to be uniformly applied on chain or sprocket wheel.In the process of operation
In, machine oil is readily adhered on human body, and sprocket wheel and chain rotation need manual drive adhesion wheel so that chain or chain
Wheel rotation, can so consume biggish physical strength, working efficiency is low.
Utility model content
The utility model is intended to provide a kind of sprocket wheel lubricating arrangement, and machine oil is applied on sprocket wheel and chain with facilitating, is subtracted
Physical strength consumed by few operator.
To achieve the above purpose, the technical solution of the present invention is: sprocket wheel lubricating arrangement, including sprocket body and fixation
Storage disk in sprocket body, the center of circle for storing disk are equipped with mounting hole；
Drive disk is rotatably connected in mounting hole, drive disk is sealed disk is stored, and is fixed on drive disk and is located at storage
Convex block in deposit, the center of drive disk is fixed with motorcycles drives axis connection and the planet for slowing down to drive disk
Train deceleration mechanism；
The push rod for being pierced by storage disk is equipped in storage disk, push rod includes being fixed in sprocket body and hollow fixation
Bar, fixed link be equipped with the opening that is connected to of storage disk, slidably connect in fixed link can offset with convex block and it is hollow send beam hanger,
Sending beam hanger to be equipped with can be with the oil inlet of open communication；
The lower part of oil inlet bar is equipped with the spring to offset with sprocket body.
The principles of the present invention and the utility model has the advantages that storage disk for storing machine oil, so without manually with hairbrush come
Machine oil is adhered to, the workload for smearing machine oil is reduced.
Sprocket body rotates under the action of motorcycles drives axis, and sprocket body drives storage disk, send beam hanger and fixed link
Rotation, while drive shaft can also drive drive disk underdrive by planetary gear train speed reducing mechanism, drive disk can subtract with convex block
Speed rotation, such convex block can form speed difference with beam hanger is sent, and convex block can offset with beam hanger intermittence is sent.
Convex block send beam hanger that can slide in fixed link, and send hydraulic fluid port and open communication with when beam hanger being sent to offset, and stores disk
Interior machine oil can be by sending beam hanger discharge storage disk.Machine oil can connect on the wall flow to the double wedge of sprocket wheel of sprocket wheel with chain
Touching, so that chain and sprocket wheel are lubricated.
Convex block and when having sent bar disengaging, spring, which will push, send beam hanger to reset, and hydraulic fluid port is sent to be staggered with opening, store disk stop to
Beam hanger is sent to send oil.Compared with traditional sprocket wheel, this programme is driven by sprocket body send beam hanger to send with the cooperation of convex block intermittence
Oil so not only reduces artificial physical demands without manually smearing sprocket wheel and chain, improves working efficiency, and
And also machine oil is avoided to be adhered on clothing.Sending beam hanger with storage, disk is intermittent is connected to, the row for avoiding the oil in storage disk excessive
Out, the waste of machine oil is avoided.
Further, planet gear reducing mechanism includes sun gear, planet carrier and gear ring, and the drive shaft of sun gear and motorcycle is solid
Fixed connection, planet carrier are fixedly connected with the chain drum of motorcycle, and gear ring is fixedly connected with drive disk.Drive shaft drives sun rotation
Dynamic, planet carrier is fixed, so that sun gear drives gear ring to do retarded motion by planetary gear, so that drive disk is relative to sprocket body
Underdrive, so that drive disk and sprocket body form speed difference.
Further, send the lower section of beam hanger be equipped be fixed in sprocket body and with the scattered oil pipe that send beam hanger to be connected to, spring pocket
It is located at the periphery of scattered oil pipe, the side wall for dissipating oil pipe is equipped with several scattered oilholes.Storage disk is sent to the entrance of the machine oil in beam hanger
Into scattered oil pipe, the machine oil in oil pipe is dissipated by dissipating oilhole discharge, and the machine oil of discharge uniformly flows out, and enables sprocket wheel and chain
Enough uniformly lubrications.
Further, the bristle being equipped in oilhole for drainage is dissipated.Machine oil is drained by bristle, avoids machine oil four
It dissipates.
Further, the sealing ring for sealed storage disk is equipped between drive disk and storage disk.Store disk and drive disk it
Between there are certain gaps to avoid oil leakage by sealing ring by clearance seal.
Further, oil pipe is dissipated equipped with the rubber block for closing scattered oilhole.It, will when not needing to be lubricated sprocket wheel
Oilhole sealing is dissipated, machine oil is avoided to waste.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment sprocket wheel lubricating arrangement；
Fig. 2 is the overall structure diagram of the utility model embodiment push rod；
Fig. 3 is the A of Fig. 1 to partial schematic diagram.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description include: sprocket body 1, storage disk 2, storage chamber 3, mounting hole 4, drive disk 5,
Convex block 6, fixed link 71, send beam hanger 72, dissipates oil pipe 73, spring 74, send hydraulic fluid port 75, opening 76, dissipate oilhole 77, chain push rod 7
8, drive shaft 9, planetary gear train speed reducing mechanism 10, connecting rod 101.
Sprocket wheel lubricating arrangement, basic such as attached drawing 1, including the sprocket body 1 being fixed on motorcycles drives axis 9 and is fixed on
The storage disk 2 of 1 one side of sprocket body stores the storage chamber 3 constituted between disk 2 and sprocket body 1 for storing machine oil.
Storage disk 2 is provided centrally with mounting hole 4, and drive disk 5, drive disk 5 and storage disk are rotatably connected in mounting hole 4
The sealing ring being fixed on drive disk 5 is equipped between 2, sealing ring is rubber ring.Drive disk 5 is provided centrally with connection motorcycle
The planetary gear train speed reducing mechanism 10 of drive shaft 9, planetary gear train speed reducing mechanism 10 include the sun gear being fixedly connected with drive shaft 9,
Planet carrier, the gear ring being fixedly connected with drive disk 5 are welded with connecting rod 101, the chain of connecting rod 101 and motorcycle on planet carrier
Disk is fixedly connected, and sun gear drives ring gear against rotation by planetary gear, to achieve the purpose that deceleration.It is integrally formed on drive disk 5
There is convex block 6, convex block 6 is located in storage chamber 3.
Equipped with the push rod 7 in sprocket body 1 in storage chamber 3.As shown in Fig. 2, push rod 7 includes hollow fixed link
71 and beam hanger 72 is sent in fixed link 71, fixed link 71 and beam hanger 72 is sent to be pierced by storage disk 2, on the side wall of fixed link 71
Equipped with the opening 76 being connected to storage chamber 3, send 72 side wall of beam hanger to send hydraulic fluid port 75 equipped with what can be connected to opening 76, send beam hanger 72 only
It can be slided along fixed link 71.As shown in Fig. 3, send beam hanger 72 that can offset with convex block 6, send below beam hanger 72 be equipped be welded on sprocket wheel
On ontology 1 and with the scattered oil pipe 73 that send beam hanger 72 to be connected to, dissipate oil pipe 73 and can extend into and send in beam hanger 72.
As shown in Fig. 2, the side wall for dissipating oil pipe 73 is equipped with several scattered oilholes 77, and the outer cover for dissipating oil pipe 73 is equipped with spring
74, the upper end of spring 74 is fixed with the bottom of beam hanger 72 is sent, and the lower end of spring 74 is fixed on scattered oil pipe 73.It dissipates and is set in oilhole 77
There is the bristle (not shown) for draining machine oil, dissipates oil pipe 73 by copper wire and be connected with several rubber blocks, rubber block can seal
Close scattered oilhole 77.
Specific implementation process is as follows:
When initial, scattered oilhole 77 is sealed by rubber block, beam hanger 72 is sent to be staggered with convex block 6, beam hanger is sent in the promotion of spring 74
72 and to send hydraulic fluid port 75 to be staggered with opening 76, is filled with enough machine oil in storage disk 2.
When needing to be lubricated sprocket body 1 and chain 8, rubber block is taken out from scattered oilhole 77, and copper wire is by rubber
Block connection avoids rubber block from being scattered everywhere.The driving device for starting motorcycle drives drive shaft 9, and drive shaft 9 drives sprocket body 1
It is rotated with sun gear.Sprocket body 1 is understood with storage disk 2, fixed link 71, beam hanger 72 and scattered oil pipe 73 is sent to rotate.Sun gear meeting
Ring gear against rotation is driven by planetary gear, the speed that gear ring drives drive disk 5 to rotate is slow relative to the velocity of rotation of storage disk 2, drives
Moving plate 5 is with 6 underdrive of convex block, so that convex block 6 forms speed difference with beam hanger 72 is sent, so that convex block 6 can be intermittent
Offset with beam hanger 72 is sent.
Convex block 6 can be slided with beam hanger 72 when beam hanger 72 being sent to offset, is sent along fixed link 71, so that sending hydraulic fluid port 75 and opening
Mouth 76 is connected to, and the machine oil in storage chamber 3, which can enter, to be sent in beam hanger 72.In the process for sending beam hanger 72 to slide along fixed link 71
In, scattered oil pipe 73, which can be extend into, to be sent in beam hanger 72, and send beam hanger 72 that can squeeze spring 74, send the side wall of beam hanger 72 can be by scattered oil
Hole 77 is closed, and scattered oil pipe 73 can not be discharged in machine oil at this time, so that dissipating the machine oil that storage is more in oil pipe 73.
When convex block 6 is with the disengaging of beam hanger 72 is sent, beam hanger 72 is sent to reset under the action of spring 74, send hydraulic fluid port 75 and opening at this time
76 are staggered.Storage disk 2 stops to sending beam hanger 72 to send oil, and send the side wall of beam hanger 72 not re-closed scattered oilhole 77.It dissipates in oil pipe 73
Machine oil can by dissipate oilhole 77 uniformly be discharged in sprocket body 1.Sprocket body 1, which rotates generated centrifugal force, can make machine
Oil dispersed is on the side wall of sprocket body 1, and machine oil is applied on the gear teeth of sprocket body 1 along 1 side wall of sprocket body, together
When, machine oil can be applied on chain 8 when the gear teeth are engaged with chain 8, so complete to smear sprocket body 1 and 8 machine oil of chain.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.The utility model institute
The technology, shape, construction portion for omitting description are well-known technique.
Claims (6)
1. sprocket wheel lubricating arrangement, it is characterised in that: including sprocket body and the storage disk being fixed in sprocket body, store disk
The center of circle is equipped with mounting hole；
Drive disk is rotatably connected in mounting hole, drive disk is sealed disk is stored, and is fixed on drive disk and is located at storage disk
Interior convex block, the center of drive disk is fixed with the driving axis connection of motorcycle and the planetary gear for slowing down to drive disk
It is deceleration mechanism；
The push rod for being pierced by storage disk is equipped in storage disk, push rod includes being fixed in sprocket body and hollow fixed link,
Fixed link be equipped with the opening that is connected to of storage disk, slidably connect in fixed link can offset with convex block and it is hollow send beam hanger, send
Beam hanger is equipped with can be with the oil inlet of open communication；
The lower part of oil inlet bar is equipped with the spring to offset with sprocket body.
2. sprocket wheel lubricating arrangement according to claim 1, it is characterised in that: planet gear reducing mechanism includes sun gear, row
Carrier and gear ring, sun gear are fixedly connected with the drive shaft of motorcycle, and planet carrier is fixedly connected with the chain drum of motorcycle, gear ring with
Drive disk is fixedly connected.
3. sprocket wheel lubricating arrangement according to claim 2, it is characterised in that: send the lower section of beam hanger to be equipped with and be fixed on sprocket wheel sheet
On body and with the scattered oil pipe that send beam hanger to be connected to, spring is set in the periphery of scattered oil pipe, and the side wall for dissipating oil pipe is equipped with several scattered oil
Hole.
4. sprocket wheel lubricating arrangement according to claim 3, it is characterised in that: dissipate the brush being equipped in oilhole for drainage
Hair.
5. sprocket wheel lubricating arrangement according to claim 4, it is characterised in that: be equipped between drive disk and storage disk for close
The sealing ring of envelope storage disk.
6. sprocket wheel lubricating arrangement according to claim 5, it is characterised in that: dissipate oil pipe and be equipped with for closing scattered oilhole
Rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821142515.5U CN208565496U (en) | 2018-07-18 | 2018-07-18 | Sprocket wheel lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821142515.5U CN208565496U (en) | 2018-07-18 | 2018-07-18 | Sprocket wheel lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208565496U true CN208565496U (en) | 2019-03-01 |
Family
ID=65446959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821142515.5U Expired - Fee Related CN208565496U (en) | 2018-07-18 | 2018-07-18 | Sprocket wheel lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208565496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259917A (en) * | 2019-07-06 | 2019-09-20 | 张文龙 | A kind of monoblock type flexibility duplicate sprocket |
| CN110778696A (en) * | 2019-11-06 | 2020-02-11 | 徐州欧百瑞智能设备有限公司 | Intelligent device chain lubricator |
-
2018
- 2018-07-18 CN CN201821142515.5U patent/CN208565496U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259917A (en) * | 2019-07-06 | 2019-09-20 | 张文龙 | A kind of monoblock type flexibility duplicate sprocket |
| CN110778696A (en) * | 2019-11-06 | 2020-02-11 | 徐州欧百瑞智能设备有限公司 | Intelligent device chain lubricator |
| CN110778696B (en) * | 2019-11-06 | 2021-11-12 | 徐州欧百瑞智能设备有限公司 | Intelligent device chain lubricator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |