CN203979329U - Gear - Google Patents

Gear Download PDF

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Publication number
CN203979329U
CN203979329U CN201420437720.XU CN201420437720U CN203979329U CN 203979329 U CN203979329 U CN 203979329U CN 201420437720 U CN201420437720 U CN 201420437720U CN 203979329 U CN203979329 U CN 203979329U
Authority
CN
China
Prior art keywords
gear
gear body
lubrication channel
disk
oil duct
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
Application number
CN201420437720.XU
Other languages
Chinese (zh)
Inventor
周调彪
Original Assignee
周调彪
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 周调彪 filed Critical 周调彪
Priority to CN201420437720.XU priority Critical patent/CN203979329U/en
Application granted granted Critical
Publication of CN203979329U publication Critical patent/CN203979329U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model gear, comprise gear body, and be arranged on the gear disk on gear body, and be arranged on the gear teeth on gear body, and be arranged on gear body for the axis hole of rotating shaft is installed, and be arranged on the oil groove of gear in this, described gear disk is arranged on gear body, described axis hole runs through gear disk, in described gear body, be provided with oil duct, described oil duct is connected with oil groove, on described gear body, be also provided with the pouring orifice being connected with described oil groove, in described gear body, be provided with the first lubrication channel and the second lubrication channel that are connected with described oil duct, the described gear teeth are provided with gear teeth friction guard wire.It is simple in structure, use, easy for installation, simple to operate, and oiling is convenient, high lubricating effect, laborsaving, gear teeth friction can be controlled, applied widely, and long service life has safe and reliable effect.

Description

Gear
Technical field
The utility model relates to mechanical structure field, is specifically related to gear.
Background technique
Existing mechanical drive gear, in order to reduce its surface friction drag and to reduce mechanical wear, in its in service all needs, be lubricated, and traditional mechanical drive gear needs coating lubricating oil on the irregular inner ring at gear and outer ring, yet there is seldom in good time smearing when gear needs coating lubricating oil of a lot of users, this will make the friction of gear excessive, and gear wear is accelerated, and the life-span reduces.The life-span of the gear being lubricated is for a long time the more than 1.5 times of life-span of the long-term gear not being lubricated.Meanwhile, if gear is not carried out in good time lubricated, the surface friction drag of gear increases, and can send very large noise, also can increase the weight of the load of motor, and then the consumption that increased fuel.If remain the lubrication effect of gear, people needs often to gear lubricating oil filling, has wasted so a large amount of operating times.
Summary of the invention
The technical problems to be solved in the utility model is to provide simple in structure, uses, easy for installation, simple to operate, and oiling is convenient, high lubricating effect, and laborsaving, gear teeth friction can be controlled, applied widely, and long service life has the gear of safe and reliable effect.
For addressing the above problem, the utility model adopts following technological scheme:
Gear, comprise gear body, and be arranged on the gear disk on gear body, and be arranged on the gear teeth on gear body, and be arranged on gear body for the axis hole of rotating shaft is installed, and be arranged on the oil groove of gear in this, described gear disk is arranged on gear body, described axis hole runs through gear disk, in described gear body, be provided with oil duct, described oil duct is connected with oil groove, on described gear body, be also provided with the pouring orifice being connected with described oil groove, in described gear body, be provided with the first lubrication channel and the second lubrication channel that are connected with described oil duct, the described gear teeth are provided with gear teeth friction guard wire.
As preferred technological scheme, described the first lubrication channel extends in axis hole, and in the first lubrication channel, is provided with the first lubricant oil permeable formation, and described the second lubrication channel extends to gear teeth place, and in the second lubrication channel, is provided with the second lubricant oil permeable formation.
As preferred technological scheme, described oil duct ringwise shape is distributed in gear body surface.
As preferred technological scheme, described tooth surface is provided with wearing layer.
As preferred technological scheme, described gear body and gear disk adopt primary concreting moulding.
The beneficial effect of the utility model gear is: during use, by set gear teeth friction guard wire, when the gear teeth rub guard wire position, operator can change gear, avoided occurring the coarse situation of gear transmission after long-term use, by setting and the first lubricant oil permeable formation arranging in the first lubrication channel and the second lubrication channel and the second lubricant oil permeable formation of the first set lubrication channel and the second lubrication channel, avoided lubricant oil when lubricated, to occur all flowing into the situation at required lubricated place, avoided the waste of lubricant oil, and by the setting of the first lubricant oil permeable formation and the second lubricant oil permeable formation, lubricant oil can be lubricated for a long time, improved lubrication effect.It is simple in structure, use, easy for installation, simple to operate, and oiling is convenient, high lubricating effect, laborsaving, gear teeth friction can be controlled, applied widely, and long service life has safe and reliable effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model gear;
Fig. 2 is the gear teeth structure figure of the utility model gear.
Embodiment
Consult the gear shown in Fig. 1 and Fig. 2, comprise gear body 1, and be arranged on the gear disk 2 on gear body 1, and be arranged on the gear teeth 3 on gear body 1, and be arranged on gear body 1 for the axis hole 4 of rotating shaft is installed, and be arranged on this oil groove 5 in 1 of gear, described gear disk 2 is arranged on gear body 1, described axis hole 4 runs through gear disk 2, in described gear body 1, be provided with oil duct 6, described oil duct 6 is connected with oil groove 5, on described gear body 1, be also provided with the pouring orifice 7 being connected with described oil groove 5, in described gear body 1, be provided with the first lubrication channel 8 and the second lubrication channel 9 that are connected with described oil duct 6, the described gear teeth 3 are provided with gear teeth friction guard wire 10.
Described the first lubrication channel 8 extends in axis hole 4, and is provided with the first lubricant oil permeable formation 11 in the first lubrication channel 8, and described the second lubrication channel 9 extends to the gear teeth 3 places, and is provided with the second lubricant oil permeable formation 12 in the second lubrication channel 9.
Described oil duct 6 ringwise shape is distributed in gear body 1 surface.
The described gear teeth 3 surfaces are provided with wearing layer 13.
Described gear body 1 adopts primary concreting moulding with gear disk 2.
The beneficial effect of the utility model gear is: during use, by set gear teeth friction guard wire, when the gear teeth rub guard wire position, operator can change gear, avoided occurring the coarse situation of gear transmission after long-term use, by setting and the first lubricant oil permeable formation arranging in the first lubrication channel and the second lubrication channel and the second lubricant oil permeable formation of the first set lubrication channel and the second lubrication channel, avoided lubricant oil when lubricated, to occur all flowing into the situation at required lubricated place, avoided the waste of lubricant oil, and by the setting of the first lubricant oil permeable formation and the second lubricant oil permeable formation, lubricant oil can be lubricated for a long time, improved lubrication effect.It is simple in structure, use, easy for installation, simple to operate, and oiling is convenient, high lubricating effect, laborsaving, gear teeth friction can be controlled, applied widely, and long service life has safe and reliable effect.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.

Claims (5)

1. gear, comprise gear body, and be arranged on the gear disk on gear body, and be arranged on the gear teeth on gear body, and be arranged on gear body for the axis hole of rotating shaft is installed, and be arranged on the oil groove of gear in this, it is characterized in that: described gear disk is arranged on gear body, described axis hole runs through gear disk, in described gear body, be provided with oil duct, described oil duct is connected with oil groove, on described gear body, be also provided with the pouring orifice being connected with described oil groove, in described gear body, be provided with the first lubrication channel and the second lubrication channel that are connected with described oil duct, the described gear teeth are provided with gear teeth friction guard wire.
2. gear according to claim 1, it is characterized in that: described the first lubrication channel extends in axis hole, and be provided with the first lubricant oil permeable formation in the first lubrication channel, described the second lubrication channel extends to gear teeth place, and in the second lubrication channel, be provided with the second lubricant oil permeable formation.
3. gear according to claim 1, is characterized in that: described oil duct ringwise shape is distributed in gear body surface.
4. gear according to claim 1, is characterized in that: described tooth surface is provided with wearing layer.
5. gear according to claim 1, is characterized in that: described gear body and gear disk adopt primary concreting moulding.
CN201420437720.XU 2014-08-05 2014-08-05 Gear Expired - Fee Related CN203979329U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420437720.XU CN203979329U (en) 2014-08-05 2014-08-05 Gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420437720.XU CN203979329U (en) 2014-08-05 2014-08-05 Gear

Publications (1)

Publication Number Publication Date
CN203979329U true CN203979329U (en) 2014-12-03

Family

ID=51976775

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420437720.XU Expired - Fee Related CN203979329U (en) 2014-08-05 2014-08-05 Gear

Country Status (1)

Country Link
CN (1) CN203979329U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104989812A (en) * 2015-07-13 2015-10-21 苏州东茂纺织实业有限公司 Textile machine gear with oil injection mechanism
CN106996450A (en) * 2016-01-26 2017-08-01 泰州里华齿轮制造有限公司 A kind of gear of improved structure
CN106996451A (en) * 2016-01-26 2017-08-01 泰州里华齿轮制造有限公司 The gear of improved structure
CN107131280A (en) * 2016-02-26 2017-09-05 泰州市兴华齿轮制造有限公司 A kind of gear
CN107131281A (en) * 2016-02-26 2017-09-05 泰州市兴华齿轮制造有限公司 A kind of improved gear
US10018263B2 (en) 2015-03-04 2018-07-10 Fuji Xerox Co., Ltd. Drive transmission mechanism
CN108547929A (en) * 2018-07-10 2018-09-18 平湖市永成齿轮配件厂 A kind of Self-lubricating gear

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10018263B2 (en) 2015-03-04 2018-07-10 Fuji Xerox Co., Ltd. Drive transmission mechanism
CN104989812A (en) * 2015-07-13 2015-10-21 苏州东茂纺织实业有限公司 Textile machine gear with oil injection mechanism
CN106996450A (en) * 2016-01-26 2017-08-01 泰州里华齿轮制造有限公司 A kind of gear of improved structure
CN106996451A (en) * 2016-01-26 2017-08-01 泰州里华齿轮制造有限公司 The gear of improved structure
CN107131280A (en) * 2016-02-26 2017-09-05 泰州市兴华齿轮制造有限公司 A kind of gear
CN107131281A (en) * 2016-02-26 2017-09-05 泰州市兴华齿轮制造有限公司 A kind of improved gear
CN108547929A (en) * 2018-07-10 2018-09-18 平湖市永成齿轮配件厂 A kind of Self-lubricating gear

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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

Granted publication date: 20141203

Termination date: 20150805

EXPY Termination of patent right or utility model