CN104279297A - Dust removing type speed reducer gear - Google Patents

Dust removing type speed reducer gear Download PDF

Info

Publication number
CN104279297A
CN104279297A CN201410463939.1A CN201410463939A CN104279297A CN 104279297 A CN104279297 A CN 104279297A CN 201410463939 A CN201410463939 A CN 201410463939A CN 104279297 A CN104279297 A CN 104279297A
Authority
CN
China
Prior art keywords
gear
speed reducer
dust removing
type speed
removing type
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
Application number
CN201410463939.1A
Other languages
Chinese (zh)
Inventor
李�诚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU AODESEN JIANGLANG TRANSMISSIONS Co Ltd
Original Assignee
CHANGZHOU AODESEN JIANGLANG TRANSMISSIONS Co Ltd
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 CHANGZHOU AODESEN JIANGLANG TRANSMISSIONS Co Ltd filed Critical CHANGZHOU AODESEN JIANGLANG TRANSMISSIONS Co Ltd
Priority to CN201410463939.1A priority Critical patent/CN104279297A/en
Publication of CN104279297A publication Critical patent/CN104279297A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)

Abstract

The invention relates to a gear, in particular to a dust removing type speed reducer gear. The dust removing type speed reducer gear comprises a gear ring and gear teeth, wherein the gear teeth are arranged on the outer edge of the gear ring, a rotating rod is fixedly connected onto the gear ring, and the top end of the rotating rod is rotationally connected with fan blades. The gear provided by the invention has the advantages that the dustproof effect can be achieved by using air flowing, the cost is reduced, and the efficacy is improved.

Description

Dedusting type reducer gear
Technical field
The present invention relates to a kind of gear, especially dedusting type reducer gear.
Background technique
Being applied to the gear of speed reducer at present, is directly be placed on bearing pin by gear nave boss hole, but does not have dust removal installation due to existing gear, is easily infected with by dirt, thus corrosion occurs.
Summary of the invention
Becoming easily infected by the deficiency of dust in order to overcome existing gear, the invention provides dedusting type reducer gear.
The technical solution adopted for the present invention to solve the technical problems is: dedusting type reducer gear, comprises gear ring and teeth, and gear ring outer is provided with teeth, and gear ring is fixedly connected with bull stick, and bull stick top and fan blade rotating are dynamically connected.
The invention has the beneficial effects as follows, this gear can flow dust-proof for utilizing air, has saved cost, has improve effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
1. gear rings, 2. teeth, 3. bull stick, 4. flabellum in figure.
?
Embodiment
If Fig. 1 is structural representation of the present invention, dedusting type reducer gear, comprises gear ring 1 and teeth 2, and gear ring 1 outer is provided with teeth 2, gear ring 1 is fixedly connected with bull stick 3, and bull stick 3 top and flabellum 4 are rotationally connected.
When gear ring 1 is when rotating, because Gravity Problem, flabellum 4 can be driven to rotate on bull stick 3, thus make flabellum 4 can play the object preventing dust to be infected with, this gear can flow dust-proof for utilizing air, has saved cost, has improve effect.

Claims (1)

1. dedusting type reducer gear, comprise gear ring (1) and teeth (2), gear ring (1) outer is provided with teeth (2), it is characterized in that, gear ring (1) is fixedly connected with bull stick (3), and bull stick (3) top and flabellum (4) are rotationally connected.
CN201410463939.1A 2014-09-13 2014-09-13 Dust removing type speed reducer gear Pending CN104279297A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410463939.1A CN104279297A (en) 2014-09-13 2014-09-13 Dust removing type speed reducer gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410463939.1A CN104279297A (en) 2014-09-13 2014-09-13 Dust removing type speed reducer gear

Publications (1)

Publication Number Publication Date
CN104279297A true CN104279297A (en) 2015-01-14

Family

ID=52254491

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410463939.1A Pending CN104279297A (en) 2014-09-13 2014-09-13 Dust removing type speed reducer gear

Country Status (1)

Country Link
CN (1) CN104279297A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04102754A (en) * 1990-08-21 1992-04-03 Fujitsu Ltd Rotational body structure
CN2632354Y (en) * 2003-08-05 2004-08-11 广州市白云区德安精密机械厂 Spindle dustproof fans
CN2744895Y (en) * 2004-10-29 2005-12-07 杜大森 Heat radiation structure for high speed rotation gears
DE102008059566A1 (en) * 2008-11-28 2010-06-10 Schaeffler Kg Antifriction bearing arrangement for tensioning, pressuring or deflecting device of traction mechanism drive, has antifriction bearing for rotary support of drive traction pulley
JP2010276191A (en) * 2009-06-01 2010-12-09 Fuji Xerox Co Ltd Gear
CN202833631U (en) * 2012-08-01 2013-03-27 优必胜（苏州）轴承有限公司 Gear bearing used for planetary reducer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04102754A (en) * 1990-08-21 1992-04-03 Fujitsu Ltd Rotational body structure
CN2632354Y (en) * 2003-08-05 2004-08-11 广州市白云区德安精密机械厂 Spindle dustproof fans
CN2744895Y (en) * 2004-10-29 2005-12-07 杜大森 Heat radiation structure for high speed rotation gears
DE102008059566A1 (en) * 2008-11-28 2010-06-10 Schaeffler Kg Antifriction bearing arrangement for tensioning, pressuring or deflecting device of traction mechanism drive, has antifriction bearing for rotary support of drive traction pulley
JP2010276191A (en) * 2009-06-01 2010-12-09 Fuji Xerox Co Ltd Gear
CN202833631U (en) * 2012-08-01 2013-03-27 优必胜（苏州）轴承有限公司 Gear bearing used for planetary reducer

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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
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150114