CN102674179A - Device of double-speed gear box on endless rope winch for preventing planetary gear rack from axially deviating - Google Patents
Device of double-speed gear box on endless rope winch for preventing planetary gear rack from axially deviating Download PDFInfo
- Publication number
- CN102674179A CN102674179A CN2012101569627A CN201210156962A CN102674179A CN 102674179 A CN102674179 A CN 102674179A CN 2012101569627 A CN2012101569627 A CN 2012101569627A CN 201210156962 A CN201210156962 A CN 201210156962A CN 102674179 A CN102674179 A CN 102674179A
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- planetary gear
- speed gear
- endless rope
- rope winch
- planetary
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- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
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Abstract
The invention discloses a device of a double-speed gear box on an endless rope winch for preventing a planetary gear rack from axially deviating, which comprises an end cover, a twin-shaft gear, the planetary gear rack, a rolling steel ball circle, a top plate, a centering knob, a spring and a sliding sleeve, wherein the sliding sleeve, the spring and the centering knob are arranged in an end part of the twin-shaft gear center in the double-speed gear box, the rolling steel ball circle is arranged on an end surface of the shaft diameter of the planetary roll rack, and the top plate is arranged in the center of the planetary gear rack. The device has a simple structure and convenience in installation, the service life of machinery is prolonged, the noise of the machinery is lowered, and hidden safety risks during operation are overcome.
Description
Technical field
The present invention relates to transportation device under a kind of coal mine, concrete is the device of the anti-planetary wheel carrier end float misalignment of a kind of endless rope winch double speed gear.
Background technology
The endless rope winch that present colliery is used all exists in the course of the work, thereby has endplay to cause planetary wheel carrier end float misalignment and dancing in double speed gear between double speed gear inner planet wheel carrier and the duplex shaft gear.
Summary of the invention
The present invention provides the device of the anti-planetary wheel carrier end float misalignment of a kind of endless rope winch double speed gear in order to remedy the defective in the prior art, and is simple in structure, reasonable in design.
Technical scheme of the present invention:
The device of the anti-planetary wheel carrier end float misalignment of endless rope winch double speed gear; Include end cap, duplex shaft gear, planetary gear carrier, rolling steel balls circle, top board, centering heading, spring, slip cap, it is characterized in that: be positioned at end, duplex shaft gear center in the described double speed gear slip cap, spring and centering heading are housed.
The device of the anti-planetary wheel carrier end float misalignment of described endless rope winch double speed gear, it is characterized in that: the diameter of axle end face of described planetary gear carrier is equipped with the rolling steel balls circle, and top board is equipped with at the center of planetary gear carrier.
Slip cap, spring and centering heading are equipped with the end, duplex shaft gear center in the double speed gear on endless rope winch in the present invention; The diameter of axle end face of planetary gear carrier is equipped with the rolling steel balls circle; Under the effect of slip cap, spring, centering heading and top board, planetary gear carrier, rolling steel balls circle are contacted with end cap, have only and roll and do not have the end float misalignment phenomenon.
Advantage of the present invention:
The present invention is simple in structure, and the safety dress is convenient, has improved mechanical service life, has reduced mechanical noise, has overcome the potential safety hazard in the operation.
Description of drawings
Arrangement plan when Fig. 1 works for the present invention.
Fig. 2 is a structural representation of the present invention.
The specific embodiment
Referring to accompanying drawing; The device of the anti-planetary wheel carrier end float misalignment of endless rope winch double speed gear; Include end cap 1, duplex shaft gear 2, planetary gear carrier 3, rolling steel balls circle 4, top board 5, centering heading 6, spring 7, slip cap 8; Be positioned at end, duplex shaft gear 2 center in the double speed gear slip cap 8, spring 7 and centering heading 6 are housed, the diameter of axle end face of planetary gear carrier 3 is equipped with rolling steel balls circle 4, and top board 5 is equipped with at the center of planetary gear carrier 3.
Under the effect of slip cap 8, spring 7, centering heading 6 and top board 5, planetary gear carrier 3, rolling steel balls circle 4 and end cap 1 contacts, have only rolling and do not have the end float misalignment phenomenon.
Claims (2)
1. the endless rope winch double speed gear is prevented the device of planetary wheel carrier end float misalignment; Include end cap, duplex shaft gear, planetary gear carrier, rolling steel balls circle, top board, centering heading, spring, slip cap, it is characterized in that: be positioned at end, duplex shaft gear center in the described double speed gear slip cap, spring and centering heading are housed.
2. the device of the anti-planetary wheel carrier end float misalignment of endless rope winch double speed gear according to claim 1, it is characterized in that: the diameter of axle end face of described planetary gear carrier is equipped with the rolling steel balls circle, and top board is equipped with at the center of planetary gear carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210156962.7A CN102674179B (en) | 2012-05-21 | 2012-05-21 | Device of double-speed gear box on endless rope winch for preventing planetary gear rack from axially deviating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210156962.7A CN102674179B (en) | 2012-05-21 | 2012-05-21 | Device of double-speed gear box on endless rope winch for preventing planetary gear rack from axially deviating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102674179A true CN102674179A (en) | 2012-09-19 |
| CN102674179B CN102674179B (en) | 2015-04-15 |
Family
ID=46806830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210156962.7A Expired - Fee Related CN102674179B (en) | 2012-05-21 | 2012-05-21 | Device of double-speed gear box on endless rope winch for preventing planetary gear rack from axially deviating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102674179B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148282A (en) * | 2013-03-26 | 2013-06-12 | 纽威石油设备（苏州）有限公司 | Non-rising stem gate valve switch indicator |
| CN109973621A (en) * | 2019-04-02 | 2019-07-05 | 重庆市綦江区祥虎齿轮有限公司 | A kind of duplex axis clutch gearbox |
| CN113877773A (en) * | 2021-12-09 | 2022-01-04 | 常州铭赛机器人科技股份有限公司 | High-precision screw valve |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56153152A (en) * | 1980-04-26 | 1981-11-27 | Aisin Seiki Co Ltd | Clutch for change gear |
| EP0317214A2 (en) * | 1987-11-18 | 1989-05-24 | Borg-Warner Automotive, Inc. | Centrifugally controlled two-speed accessory drive |
| CN1148531A (en) * | 1995-07-26 | 1997-04-30 | 希尔蒂股份公司 | Screw screwing-up tool |
| CN2292915Y (en) * | 1996-06-15 | 1998-09-30 | 潘余芝 | Power takeoff with pump |
| CN2379242Y (en) * | 1999-08-03 | 2000-05-24 | 中国科学院长春光学精密机械研究所 | Micro-displacement workbench |
| CN201457068U (en) * | 2009-09-09 | 2010-05-12 | 河北科技大学 | Gear positioning mechanism for power takeoff device |
| CN202687839U (en) * | 2012-05-21 | 2013-01-23 | 安徽省宿州市龙华机械制造有限公司 | Device for preventing axial float of planet wheel carrier in double-speed gear case of endless rope winch |
-
2012
- 2012-05-21 CN CN201210156962.7A patent/CN102674179B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56153152A (en) * | 1980-04-26 | 1981-11-27 | Aisin Seiki Co Ltd | Clutch for change gear |
| EP0317214A2 (en) * | 1987-11-18 | 1989-05-24 | Borg-Warner Automotive, Inc. | Centrifugally controlled two-speed accessory drive |
| CN1148531A (en) * | 1995-07-26 | 1997-04-30 | 希尔蒂股份公司 | Screw screwing-up tool |
| CN2292915Y (en) * | 1996-06-15 | 1998-09-30 | 潘余芝 | Power takeoff with pump |
| CN2379242Y (en) * | 1999-08-03 | 2000-05-24 | 中国科学院长春光学精密机械研究所 | Micro-displacement workbench |
| CN201457068U (en) * | 2009-09-09 | 2010-05-12 | 河北科技大学 | Gear positioning mechanism for power takeoff device |
| CN202687839U (en) * | 2012-05-21 | 2013-01-23 | 安徽省宿州市龙华机械制造有限公司 | Device for preventing axial float of planet wheel carrier in double-speed gear case of endless rope winch |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148282A (en) * | 2013-03-26 | 2013-06-12 | 纽威石油设备（苏州）有限公司 | Non-rising stem gate valve switch indicator |
| CN109973621A (en) * | 2019-04-02 | 2019-07-05 | 重庆市綦江区祥虎齿轮有限公司 | A kind of duplex axis clutch gearbox |
| CN113877773A (en) * | 2021-12-09 | 2022-01-04 | 常州铭赛机器人科技股份有限公司 | High-precision screw valve |
| CN113877773B (en) * | 2021-12-09 | 2022-03-11 | 常州铭赛机器人科技股份有限公司 | High-precision screw valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102674179B (en) | 2015-04-15 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191030 Address after: 314000 No. 308, Hangfu Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG JIETEYOU POWER MACHINERY Co.,Ltd. Address before: 234000 Suzhou circular economy demonstration garden, Longhua Road, Anhui City, Anhui province Suzhou Longhua Machinery Manufacturing Co., Ltd. Patentee before: ANHUI PROVINCE SUZHOU CITY LONGHUA MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200923 Address after: 233000 No.10, building 32, Zone 8, Guangcai market, bengshan District, Bengbu City, Anhui Province Patentee after: Bengbu Shangwei Intellectual Property Operations Co.,Ltd. Address before: 314000 No. 308, Hangfu Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG JIETEYOU POWER MACHINERY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 |