CN102417145A - Axial floating location device for transmission mechanism of haulage winch - Google Patents
Axial floating location device for transmission mechanism of haulage winch Download PDFInfo
- Publication number
- CN102417145A CN102417145A CN2011102999666A CN201110299966A CN102417145A CN 102417145 A CN102417145 A CN 102417145A CN 2011102999666 A CN2011102999666 A CN 2011102999666A CN 201110299966 A CN201110299966 A CN 201110299966A CN 102417145 A CN102417145 A CN 102417145A
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- CN
- China
- Prior art keywords
- heading
- transmission mechanism
- jacking ball
- transmission device
- haulage winch
- 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
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Abstract
The invention discloses an axial floating location device for a transmission mechanism of a haulage winch. The axial floating location device comprises a gear carrier, a jacking ball, a clamp spring, a small jacking ball and a top plate, and is characterized in that: the jacking ball of which one end is planar end and the other end is spherical is fixed on the gear carrier through the clamp spring; the planar end of the jacking ball is in point contact with the small jacking ball arranged in an inner hole of a left center wheel of the transmission mechanism of the haulage winch; the spherical end of the jacking ball is in point contact with the top plate arranged in an inner hole of a right center wheel of the transmission mechanism of the haulage winch; and the jacking ball, the small jacking ball and the top plate are made of No.45 quality carbon steel. The device is used for the axial direction of the transmission mechanism of the haulage winch to improve the related part manufacturability, so that the device has small noise and long service life. The device is reasonable in design, simple in structure, convenient to mount, reliable in location and low in cost.
Description
Technical field
The present invention relates to transportation device under a kind of coal mine, exactly is the axial float positioning device of a kind of haulage gear transmission device.
Technical background
Mining haulage gear carries out the speed change transmission by the gear for two stage planetary gear train transmission device, and structure is complicated.In order to make compact conformation, utilize the working drum inner chamber as drop-gear box, thereby bearing capacity is big, be easy to generate defectives such as vibration, noise be big.In order to reduce noise, improve the anufacturability of part, improve service life, the axial floating installation of ad hoc meter transmission device.
Content of the present invention
The objective of the invention is defective, provide a kind of noise little to people to existing haulage gear transmission device, long service life, simple in structure, easy for installation, the axial float positioning device of location failure-free haulage gear transmission device.
The present invention includes tooth rest, heading, jump ring, little heading, top board; It is characterized in that: an end is the plane; The other end is that the heading of sphere is fixed on the tooth rest by jump ring; The flat end of heading contacts with the little heading point that left center wheel 6 endoporus of haulage gear transmission device are equipped with, and the sphere end of heading contacts with the top board point that right center gear 7 endoporus of haulage gear transmission device are equipped with.
It is material that heading, little heading, top board all adopt No. 45 Fine Steel Casting irons.
Effect of the present invention
1, it is axial that the present invention is used for the haulage gear transmission device, the manufacturability of correlated parts manufacturing is improved, so noise is little, long service life.
2, the present invention is reasonable in design, and is simple in structure, easy for installation, and the location is reliable, and is with low cost.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Referring to Fig. 1; Invention comprises tooth rest 1, heading 2, jump ring 3, little heading 4, top board 5; One end is the plane; The other end is that the heading 2 of sphere is fixed on the tooth rest 1 by jump ring 3, and the flat end of heading 2 contacts with 4 of the little headings that left center wheel 6 endoporus of haulage gear transmission device are equipped with, and the sphere end of heading 5 contacts with 5 on the top board that right center gear 7 endoporus of haulage gear transmission device are equipped with.It is material that heading, little heading, top board all adopt No. 45 Fine Steel Casting irons.
Claims (2)
1. axial float positioning device of haulage gear transmission device; Comprise tooth rest, heading, jump ring, little heading, top board; It is characterized in that: an end is the plane; The other end is that the heading of sphere is fixed on the tooth rest by jump ring, and the flat end of heading contacts with the little heading point that the left center wheel endoporus of haulage gear transmission device is equipped with, and the sphere end of heading contacts with the top board point that the right center gear endoporus of haulage gear transmission device is equipped with.
2. the axial float positioning device of haulage gear transmission device according to claim 1 is characterized in that: it is material that heading, little heading, top board all adopt No. 45 Fine Steel Casting irons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102999666A CN102417145A (en) | 2011-09-28 | 2011-09-28 | Axial floating location device for transmission mechanism of haulage winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102999666A CN102417145A (en) | 2011-09-28 | 2011-09-28 | Axial floating location device for transmission mechanism of haulage winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102417145A true CN102417145A (en) | 2012-04-18 |
Family
ID=45941827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102999666A Pending CN102417145A (en) | 2011-09-28 | 2011-09-28 | Axial floating location device for transmission mechanism of haulage winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102417145A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470804A (en) * | 2019-06-30 | 2019-11-19 | 安徽宇艳智能机械科技有限公司 | A kind of intelligent improved device of the improvement meat quality based on hyperfrequency acoustic wave vibrations |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545567A (en) * | 1984-04-19 | 1985-10-08 | Warn Industries, Inc. | Winch power transmission |
| CN2116089U (en) * | 1991-12-16 | 1992-09-16 | 煤炭科学研究总院南京研究所 | Withdrawing props winch |
| CN2906207Y (en) * | 2006-04-03 | 2007-05-30 | 娄底市三星矿山设备制造有限公司 | Two-stage double-floating planetary gear transmission mechanism |
| CN201045401Y (en) * | 2007-04-13 | 2008-04-09 | 宁波东力传动设备股份有限公司 | Planetary reducer special for continuous casting |
| CN201190091Y (en) * | 2008-02-02 | 2009-02-04 | 吉林省建筑机械有限责任公司 | Quick-speed hoister |
| CN201193684Y (en) * | 2008-04-25 | 2009-02-11 | 宁波东力传动设备股份有限公司 | Planet gear speed reducer of mechanical rotation mechanism |
| CN201496482U (en) * | 2009-08-20 | 2010-06-02 | 资阳南车传动有限公司 | Cement rolled reduction gearbox |
| CN202415050U (en) * | 2011-09-28 | 2012-09-05 | 安徽省宿州市龙华机械制造有限公司 | Axial flotation positioning device for transmission mechanism of transportation winch |
-
2011
- 2011-09-28 CN CN2011102999666A patent/CN102417145A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4545567A (en) * | 1984-04-19 | 1985-10-08 | Warn Industries, Inc. | Winch power transmission |
| CN2116089U (en) * | 1991-12-16 | 1992-09-16 | 煤炭科学研究总院南京研究所 | Withdrawing props winch |
| CN2906207Y (en) * | 2006-04-03 | 2007-05-30 | 娄底市三星矿山设备制造有限公司 | Two-stage double-floating planetary gear transmission mechanism |
| CN201045401Y (en) * | 2007-04-13 | 2008-04-09 | 宁波东力传动设备股份有限公司 | Planetary reducer special for continuous casting |
| CN201190091Y (en) * | 2008-02-02 | 2009-02-04 | 吉林省建筑机械有限责任公司 | Quick-speed hoister |
| CN201193684Y (en) * | 2008-04-25 | 2009-02-11 | 宁波东力传动设备股份有限公司 | Planet gear speed reducer of mechanical rotation mechanism |
| CN201496482U (en) * | 2009-08-20 | 2010-06-02 | 资阳南车传动有限公司 | Cement rolled reduction gearbox |
| CN202415050U (en) * | 2011-09-28 | 2012-09-05 | 安徽省宿州市龙华机械制造有限公司 | Axial flotation positioning device for transmission mechanism of transportation winch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470804A (en) * | 2019-06-30 | 2019-11-19 | 安徽宇艳智能机械科技有限公司 | A kind of intelligent improved device of the improvement meat quality based on hyperfrequency acoustic wave vibrations |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120418 |