CN205877124U - Novel gear - Google Patents
Novel gear Download PDFInfo
- Publication number
- CN205877124U CN205877124U CN201620889068.4U CN201620889068U CN205877124U CN 205877124 U CN205877124 U CN 205877124U CN 201620889068 U CN201620889068 U CN 201620889068U CN 205877124 U CN205877124 U CN 205877124U
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- Prior art keywords
- gear
- oil
- groove
- tooth head
- tooth
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Abstract
The utility model relates to a novel gear belongs to mechanical transmission technical field, novel gear include gear body, tooth lid, tooth, tooth's socket, oil -out, boss, shaft hole, oiling mouth, oil storage pipe, oil feed passageway, first permeable formation, the passageway that produces oil, second permeable formation, tooth head groove, circumferential direction groove, recess, elasticity bayonet catch, the utility model discloses a middle part both sides at the gear body set up the boss, the cooperation area of gear with the pivot has been increased, avoid the gear to appear rocking when the operation, the effectual stability of gear when the operation that has improved, the gear is at the during operation, oil -out outflow self -lubricate gear can be followed to lubricating oil in the oil storage pipe, avoid appearing the phenomenon of dry friction between tooth, and the tooth head can carry out a list change, can effectually avoid the need to be changed condition of whole gear of tooth like this after the damage, the maintenance cost is reduced, maintenance duration has been shortened, and the service life of the gear is prolonged, economy and human cost have been practiced thrift.
Description
Technical field
This utility model belongs to mechanical transmission component technical field, specifically, relates to a kind of new gear.
Background technology
Gear is the mechanical organ having tooth can engage transmitting movement and power continuously on wheel rim.Existing gear is in the running
Stability is bad, easily occurs rocking, and two gears mesh together, and weares and teares bigger, cause during transmission transmission when
Noise ratio relatively big, and if time length, gear gets rusty easily, and affects the transmission between two gears, so when to a timing
After between, staff is necessary for being lubricated gear, if going to refuel by manpower, cumbersome and time consuming.Further, tradition
Gear be structure as a whole, tooth head damages when, need to change whole gear, when more gear changing, it is often necessary to by it
He pulls down by some parts, just can be taken out by gear, easily cause the damage of miscellaneous part, adds the cost of maintenance, maintenance
Trouble, extends the time of maintenance.
Therefore, it is necessary to propose the gear that a kind of good stability, greasy property are good and are convenient for changing.
Summary of the invention
In order to overcome problem present in background technology, the utility model proposes a kind of new gear, by gear
Both sides in the middle part of body arrange boss, and increase gear coordinates area with rotating shaft, solves conventional gears stability in the running
Problem that is bad, that easily occur rocking；By arranging oil storing tube, oil inlet passage and oil discharge passage, gear inside gear
Lubricating oil can flow out self-lubricate gear from oil-out in the running, solves conventional gears and weares and teares transmission when and compare
Greatly, the noise ratio caused during transmission is relatively big, and if time length, gear gets rusty easily, and affects the transmission between two gears, needs
The problem wanting the manual application of lubricant；It is formed by connecting by two tooth heads by teeth are set to, when damaging occurs in a tooth head, Ke Yixuan
Turn to change and use another tooth head, and tooth head can carry out single replacing, thus solve conventional gears and be difficult to after damage
Change, easily cause the damage of miscellaneous part, add the cost of maintenance, maintenance trouble, maintenance time length problem.
For achieving the above object, this utility model is achieved by the following technical solution: described new gear includes
Gear 1, tooth lid 2, teeth 3, teeth groove 4, oil-out 5, boss 6, axis hole 7, pouring orifice 8, oil storing tube 9, oil inlet passage 10,
One permeable formation 11, oil discharge passage the 12, second permeable formation 13, tooth head groove 14, circumferentially rotate groove 15, groove 16, Elastic buckle 17, institute
Being provided with tooth lid 2 in the gear 1 stated, the outer of gear 1 is provided with tooth head groove 14, and the medial wall of tooth head groove 14 sets
Being equipped with and circumferentially rotate groove 15, the bottom of tooth head groove 14 is provided with groove 16, is provided with Elastic buckle 17, described tooth in groove 16
Tooth 3 includes tooth head 18, lower tooth head 19, rotates bar 20, limiting section 21, draw-in groove 22, and described upper tooth head 18 is pacified with lower tooth head 19
Being contained on rotation bar 20, the two ends rotating bar 20 are provided with limiting section 21, rotate bar 20 and are arranged on circumferential turning by limiting section 21
In dynamic groove 15, the top of upper tooth head 18 and the bottom of lower tooth head 19 are provided with draw-in groove 22, and draw-in groove 22 is passed through in lower tooth head 19 bottom
With Elastic buckle 17 clamping；It is provided with teeth groove 4 between teeth 3, in teeth groove 4, is provided with oil-out 5, the middle part two of gear 1
Side is provided with boss 6, and described axis hole 7 runs through boss 6, and boss 6 is provided with pouring orifice 8, the inside of described gear 1
Being provided with oil storing tube 9, oil inlet passage 10, oil discharge passage 12, described oil inlet passage 10 connects with pouring orifice 8, oil inlet passage 10
Connecting with oil storing tube 9, oil storing tube 9 is connected by oil discharge passage 12 with oil-out 5, and described oil inlet passage 10 is provided with first
Permeable formation 11, oil discharge passage 12 is provided with the second permeable formation 13.
The described shape of tooth head groove 14, size match with upper tooth head 18, the shape of lower tooth head 19, size.
The surface configuration of described teeth 3 has wearing layer.
The beneficial effects of the utility model:
1, this utility model arranges boss by the both sides, middle part in gear, and add gear and rotating shaft coordinates face
Long-pending, it is to avoid gear occurs rocking in the running, effectively raises gear stability in the running.
2, this utility model is operationally, and the lubricating oil being stored in oil storing tube can flow out self-lubricate tooth from oil-out
Wheel, can avoid the phenomenon occurring dry friction between teeth, solve gear and wear and tear bigger transmission when, cause during transmission
Noise ratio is relatively big, and if time length, gear gets rusty easily, and affects the transmission between two gears, needs asking of the manual application of lubricant
Topic, and, by the first set permeable formation and the second permeable formation, effectively avoid lubricating oil and too much flow into when lubrication
At required lubrication, cause the waste of lubricating oil, it is ensured that in oil storing tube, lubricating oil can be lubricated for a long time, extends tooth
The service life of wheel.
3, being formed by connecting by two tooth heads by teeth being set to, during using, damaging occurs in a tooth head
Time, replacing can be rotated and use another tooth head, and tooth head can carry out single replacing, so can effectively avoid teeth
After damage, need to change the situation of whole gear, and reduce the cost of maintenance, shorten maintenance time, improve gear
Service life, saved economy and human cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of A in Fig. 1；
Fig. 3 be stereochemical structure of the present utility model be figure.
In figure, 1-gear, 2-tooth lid, 3-teeth, 4-teeth groove, 5-oil-out, 6-boss, 7-axis hole, 8-pouring orifice,
9-oil storing tube, 10-oil inlet passage, 11-the first permeable formation, 12-oil discharge passage, 13-the second permeable formation, 14-tooth head groove, 15-week
Bar, 21-limiting section, 22-draw-in groove is rotated to rotation slot, 16-groove, 17-Elastic buckle, 18-upper tooth head, 19-lower tooth head, 20-.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, below in conjunction with accompanying drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As Figure 1-3, the utility model discloses a kind of new gear, its technical scheme is: described new gear
Including gear 1, tooth lid 2, teeth 3, teeth groove 4, oil-out 5, boss 6, axis hole 7, pouring orifice 8, oil storing tube 9, oil inlet passage
10, the first permeable formation 11, oil discharge passage the 12, second permeable formation 13, tooth head groove 14, circumferentially rotate groove 15, groove 16, Elastic buckle
17, described gear 1 is provided with tooth lid 2, the outer of gear 1 is provided with tooth head groove 14, the inner side of tooth head groove 14
Being provided with on wall and circumferentially rotate groove 15, the bottom of tooth head groove 14 is provided with groove 16, is provided with Elastic buckle 17, institute in groove 16
The teeth 3 stated include tooth head 18, lower tooth head 19, rotate bar 20, limiting section 21, draw-in groove 22, described upper tooth head 18 and lower tooth
19 are arranged on rotation bar 20, and the two ends rotating bar 20 are provided with limiting section 21, rotate bar 20 and are arranged on by limiting section 21
Circumferentially rotating in groove 15, the top of upper tooth head 18 and the bottom of lower tooth head 19 are provided with draw-in groove 22, and the bottom of lower tooth head 19 leads to
Cross draw-in groove 22 and Elastic buckle 17 clamping, when teeth 3 changed by needs, will be able to take off with tooth lid 2, by rotating bar 20 rotary teeth
Tooth 3 so that upper tooth head 18 and the location swap of lower tooth head 19, changes after terminating, the Elastic buckle 17 in groove 16 with on tooth head
Draw-in groove 22 clamping, prevent teeth 3 from occurring in the course of the work rocking, affect the work of gear.It is provided with teeth groove between teeth 3
4, be provided with oil-out 5 in teeth groove 4, the both sides, middle part of gear 1 are provided with boss 6, the setting of boss 6 add gear with
The cooperation area of rotating shaft, effectively avoids gear and occurs in the running rocking, thus improves gear stablizing in the running
Property.Described axis hole 7 runs through boss 6, and boss 6 is provided with pouring orifice 8, described gear 1 be internally provided with oil storage
Pipe 9, oil inlet passage 10, oil discharge passage 12, described oil inlet passage 10 connects with pouring orifice 8, and oil inlet passage 10 is with oil storing tube 9 even
Logical, oil storing tube 9 is connected by oil discharge passage 12 with oil-out 5, and in the running, the interior lubricating oil of oil storing tube 9 can pass through gear
Oil discharge passage 12 flows out from oil-out 5, it is achieved the self-lubricate of gear, and described oil inlet passage 10 is provided with the first permeable formation
11, oil discharge passage 12 is provided with the second permeable formation 13, the first permeable formation 11 is effectively avoided with the second arranging of permeable formation 13
Lubricating oil is too much flowed at required lubrication when lubrication, causes the waste of lubricating oil, it is ensured that in oil storing tube 9, lubricating oil can
It is lubricated for a long time, extends the service life of gear.
The described shape of tooth head groove 14, size match with upper tooth head 18, the shape of lower tooth head 19, size so that on
Tooth head 18 and lower tooth head 19, when changing use, do not have the phenomenon of dop.
The surface configuration of described teeth 3 has wearing layer, teeth 3 to be easy-abrasion part, by wear-resisting in its surface configuration
Layer, can avoid teeth 3 to occur abrasion at short notice, effectively extend the service life of teeth 3.
Work process of the present utility model:
Operationally, being stored in the lubricating oil in oil storing tube 9 can be by oil discharge passage 12 from oil-out 5 for this utility model
Flow out oilgear, and the boss 6 that arranges of the both sides, middle part of gear 1 add gear and rotating shaft coordinate area, prevent
Only gear occurs rocking in the running, it is ensured that the stability of gear, when teeth 3 changed by needs, will be able to take off with tooth lid 2,
Rotate teeth 3 by rotating bar 20 so that upper tooth head 18 and the location swap of lower tooth head 19, change after terminating, in groove 16
Elastic buckle 17 and draw-in groove 22 clamping on tooth head.
This utility model arranges boss by the both sides, middle part in gear, and add gear and rotating shaft coordinates face
Long-pending, it is to avoid gear occurs rocking in the running, effectively raises gear stability in the running；This utility model is in work
Time, the lubricating oil being stored in oil storing tube can flow out self-lubricate gear from oil-out, it is to avoid occurs dry friction between teeth
Phenomenon, solves gear and weares and teares bigger transmission when, the noise ratio caused during transmission is relatively big, and tooth if time length
Wheel gets rusty easily, and affects the transmission between two gears, the problem needing the manual application of lubricant, and, by the first set infiltration
Layer and the second permeable formation, effectively avoid lubricating oil and be too much flowed at required lubrication when lubrication, cause the wave of lubricating oil
Take, it is ensured that in oil storing tube, lubricating oil can be lubricated for a long time, extend the service life of gear；By teeth are arranged
For being formed by connecting by two tooth heads, during using, when damaging occurs in a tooth head, replacing can be rotated and use another
Tooth head, and tooth head can carry out single replacing, so can effectively avoid teeth to need to change whole gear after damage
Situation, and reduce the cost of maintenance, shorten maintenance time, improve the service life of gear, saved economical with
Human cost.
Finally illustrating, preferred embodiment above is only in order to illustrate the technical solution of the utility model and unrestricted, to the greatest extent
This utility model is described in detail by pipe by above preferred embodiment, but those skilled in the art should manage
Solve, in the form and details it can be made various change, without departing from this utility model claims institute
The scope limited.
Claims (3)
1. a new gear, it is characterised in that: described new gear includes gear, tooth lid, teeth, teeth groove, fuel-displaced
Mouth, boss, axis hole, pouring orifice, oil storing tube, oil inlet passage, the first permeable formation, oil discharge passage, the second permeable formation, tooth head groove, week
Being provided with tooth lid on rotation slot, groove, Elastic buckle, described gear, the outer of gear is provided with tooth head groove,
Being provided with on the medial wall of tooth head groove and circumferentially rotate groove, the bottom of tooth head groove is provided with groove, is provided with Elastic buckle in groove,
Described teeth include tooth head, lower tooth head, rotate bar, limiting section, draw-in groove, and described upper tooth head and lower tooth head are arranged on rotation
On bar, the two ends rotating bar are provided with limiting section, and rotation bar is arranged on by limiting section and circumferentially rotates in groove, the top of upper tooth head
Being provided with draw-in groove with the bottom of lower tooth head, the bottom of lower tooth head is by draw-in groove and Elastic buckle clamping；It is provided with between teeth
Teeth groove, is provided with oil-out in teeth groove, the both sides, middle part of gear are provided with boss, and described axis hole runs through boss, boss
On be provided with pouring orifice, described gear be internally provided with oil storing tube, oil inlet passage, oil discharge passage, described oil-feed
Passage connects with pouring orifice, and oil inlet passage connects with oil storing tube, and oil storing tube is connected by oil discharge passage with oil-out, and described enters
It is provided with the first permeable formation on oil passage, oil discharge passage is provided with the second permeable formation.
2. a kind of new gear as claimed in claim 1, it is characterised in that: the described shape of tooth head groove, size and upper tooth
Head, the shape of lower tooth head, size match.
3. a kind of new gear as claimed in claim 1, it is characterised in that: the surface configuration of described teeth has wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620889068.4U CN205877124U (en) | 2016-08-17 | 2016-08-17 | Novel gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620889068.4U CN205877124U (en) | 2016-08-17 | 2016-08-17 | Novel gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877124U true CN205877124U (en) | 2017-01-11 |
Family
ID=57704599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620889068.4U Expired - Fee Related CN205877124U (en) | 2016-08-17 | 2016-08-17 | Novel gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877124U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352050A (en) * | 2016-11-16 | 2017-01-25 | 安鹏鹏 | Gear device making meshed position fully lubricated |
| CN107687511A (en) * | 2017-09-26 | 2018-02-13 | 沈蓉蓉 | A kind of gear of improved increase lubricant effect |
| CN109838536A (en) * | 2019-03-25 | 2019-06-04 | 江苏睿思特传动机械有限公司 | A kind of anti-friction gear of offset-type |
| CN110594565A (en) * | 2019-09-20 | 2019-12-20 | 绍兴市载沣智能科技有限公司 | Conveyor belt equipment for industrial production by utilizing gear engagement to automatically coat oil |
| CN116697028A (en) * | 2023-07-31 | 2023-09-05 | 江苏万基传动科技有限公司 | High-stability transmission gear set |
| CN109838536B (en) * | 2019-03-25 | 2024-06-07 | 江苏睿思特传动机械有限公司 | Compensation type anti-friction gear |
-
2016
- 2016-08-17 CN CN201620889068.4U patent/CN205877124U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352050A (en) * | 2016-11-16 | 2017-01-25 | 安鹏鹏 | Gear device making meshed position fully lubricated |
| CN107687511A (en) * | 2017-09-26 | 2018-02-13 | 沈蓉蓉 | A kind of gear of improved increase lubricant effect |
| CN109838536A (en) * | 2019-03-25 | 2019-06-04 | 江苏睿思特传动机械有限公司 | A kind of anti-friction gear of offset-type |
| CN109838536B (en) * | 2019-03-25 | 2024-06-07 | 江苏睿思特传动机械有限公司 | Compensation type anti-friction gear |
| CN110594565A (en) * | 2019-09-20 | 2019-12-20 | 绍兴市载沣智能科技有限公司 | Conveyor belt equipment for industrial production by utilizing gear engagement to automatically coat oil |
| CN116697028A (en) * | 2023-07-31 | 2023-09-05 | 江苏万基传动科技有限公司 | High-stability transmission gear set |
| CN116697028B (en) * | 2023-07-31 | 2023-09-29 | 江苏万基传动科技有限公司 | High-stability transmission gear set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20170817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |