CN104555674A - Manual axial gear-gear ring type rope adjusting clutch device - Google Patents
Manual axial gear-gear ring type rope adjusting clutch device Download PDFInfo
- Publication number
- CN104555674A CN104555674A CN201410739486.0A CN201410739486A CN104555674A CN 104555674 A CN104555674 A CN 104555674A CN 201410739486 A CN201410739486 A CN 201410739486A CN 104555674 A CN104555674 A CN 104555674A
- Authority
- CN
- China
- Prior art keywords
- gear ring
- ring gear
- inner gear
- gear
- boss
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B15/00—Main component parts of mining-hoist winding devices
- B66B15/02—Rope or cable carriers
Landscapes
- General Details Of Gearings (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses a manual axial gear-gear ring type rope adjusting clutch device. The manual axial gear-gear ring type rope adjusting clutch device comprises an outer toothed sleeve, an inner gear ring A and an inner gear ring B, wherein the inner gear ring A is connected with a main shaft device, and the inner gear ring B is connected with a universal coupling; a columnar boss A and a columnar boss B are respectively formed at the centers of the left and right end faces of the inner gear ring A, the inner gear ring A is in adapted connection with an axial through hole of the inner gear ring B through the boss A and is in adaptive connection with a locating groove, which is formed in the universal coupling, through the boss B, the outside diameter of the inner gear ring A and the outside diameter of the inner gear ring B are equal, the outer toothed sleeve is engaged with the inner gear ring A and the inner gear ring B through teeth which are formed in the circumferential surface of the inner side of the outer toothed sleeve, an annular fixing plate is arranged on the left end face of the outer toothed sleeve, and the annular fixing plate and the inner gear ring B are of fastened connection through a set bolt and a rope adjusting bolt.
Description
Technical field
The invention belongs to mine hoist equipment technical field, particularly relate to a kind of manual shaft and adjust rope engaging and disengaging gear to wheel tooth ring type.
Background technique
In mining equiment, lift is the lifting means be most widely used.Mine hoist is the hub device on contact down-hole and ground, is therefore also referred to as " the throat equipment " in mine.Along with the exploitation in mine, the research and development of ultradeep well mine hoisting equipment have become the emphasis of development of resources equipment Design manufacturing enterprise research in recent years.A kind of scheme that multi-rope winding type lift promotes as deep-well obtains world's extensive concern and research, at present, the research and design stage is also in China, and be successfully applied in mining in South Africa and other country, but what all adopt on existing many rope winding hoisting machines is gear block type rope-adjusting clutch, because gear block type rope-adjusting clutch is large for small lift equipment installation manufacture difficulty, complex structure, dismounting inconvenience.
Summary of the invention
For solving the technical problem that existing rope-adjusting clutch exists in many rope winding hoisting machines, a kind of manual shaft is the object of the present invention is to provide to adjust rope engaging and disengaging gear to wheel tooth ring type, it is simple that this tune rope engaging and disengaging gear has structure, easy installation and removal, tune rope precision is good and have the features such as enough intensity, can, in many rope winding hoisting machines run, realize fast adjusting rope clutch function.
For achieving the above object, the present invention adopts technological scheme as described below:
A kind of manual shaft adjusts rope engaging and disengaging gear to wheel tooth ring type, it comprises external tooth cover, the ring gear A be connected with main shaft device and the ring gear B be connected with Hooks coupling universal coupling forms, the center of the left and right both ends of the surface of ring gear A is respectively equipped with cylindrical boss A and cylindrical boss B, ring gear A is connected with the axial hole adaptation of ring gear B by boss A, ring gear A is connected with the locating slot adaptation that Hooks coupling universal coupling is offered by boss B, the external diameter of described ring gear A and ring gear B is equal, described external tooth cover is by tooth that its inside circumference face is arranged and ring gear A, B is meshed, ring-type fixing plate is provided with in the left side of external tooth cover, by fixing bolt and adjust bolton of restricting to be connected between ring-type fixing plate with ring gear B.
Owing to adopting technological scheme as above, the present invention has following superiority:
Structure of the present invention is simple, easy installation and removal, and tune rope precision is good and have the features such as enough intensity, can in many rope winding hoisting machines run, and quick realization adjusts rope clutch function.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In Fig. 1: 1-external tooth cover; 2-ring gear A; 3-ring gear B; 4-adjusts rope bolt; 5-fixing bolt; 6-main shaft; 7-Hooks coupling universal coupling.
Embodiment
As shown in Figure 1, a kind of manual shaft adjusts rope engaging and disengaging gear to wheel tooth ring type, it comprises external tooth cover 1, the ring gear A2 be connected with the main shaft 6 and ring gear B3 be connected with Hooks coupling universal coupling 7 forms, the center of the left and right both ends of the surface of ring gear A2 is respectively equipped with cylindrical boss A and cylindrical boss B, ring gear A2 is connected with the axial hole adaptation of ring gear B3 by boss A, ring gear A2 is connected with the locating slot adaptation that Hooks coupling universal coupling 7 is offered by boss B, the external diameter of described ring gear A2 and ring gear B3 is equal, described external tooth cover 1 is by tooth that its inside circumference face is arranged and ring gear A, B is meshed, ring-type fixing plate is provided with in the left side of external tooth cover 1, by fixing bolt 5 with adjust bolt 4 of restricting to be fastenedly connected between ring-type fixing plate and ring gear B.
Described ring-type fixing plate offers through hole and tapped hole, be equipped with fixing bolt respectively and adjust rope bolt in through hole and tapped hole, the left side of ring gear B offers the tapped blind hole corresponding with described through hole and tapped hole, by fixing bolt and adjust bolt of restricting to be connected between ring-type fixing plate with ring gear B.
During installation, first external tooth cover 1 is enclosed within the left inside side of main shaft 6, then ring gear B3 is linked together by flat key 5 and main shaft of hoister 6; Again ring gear A2 is arranged on the right side of ring gear B3 by boss A, and on the surface of boss A, smears appropriate grease, ensure lubrication; Utilize the boss B of ring gear A2 to coordinate with Hooks coupling universal coupling 7, and by bolt, the two is fixed together; Finally, external tooth cover is installed, makes it with ring gear A and ring gear B is intact engages, and be fastenedly connected by restrict bolt and ring gear B of fixing bolt and adjusting, otherwise operate during dismounting.
In normal work when rope adjusted by needs, first fixing bolt being unclamped, adjusting rope bolt by rotating, external tooth cover being thrown off with ring gear A, gradually until throw off completely; Now because joint between ring gear A and ring gear B is axle and the coordinating of hole, ring gear A and ring gear B therefore can be made to relatively rotate (lubricant oil can reduce mutual fretting wear between the two), reach and adjust rope object.
Claims (1)
1. a manual shaft adjusts rope engaging and disengaging gear to wheel tooth ring type, it comprises external tooth cover, the ring gear A be connected with main shaft device and the ring gear B be connected with Hooks coupling universal coupling forms, it is characterized in that: the center of the left and right both ends of the surface of ring gear A is respectively equipped with cylindrical boss A and cylindrical boss B, ring gear A is connected with the axial hole adaptation of ring gear B by boss A, ring gear A is connected with the locating slot adaptation that Hooks coupling universal coupling is offered by boss B, the external diameter of described ring gear A and ring gear B is equal, described external tooth cover is by tooth that its inside circumference face is arranged and ring gear A, B is meshed, ring-type fixing plate is provided with in the left side of external tooth cover, by fixing bolt and adjust bolton of restricting to be connected between ring-type fixing plate with ring gear B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410739486.0A CN104555674B (en) | 2014-12-08 | 2014-12-08 | A kind of manually axial gear-wheel gear-ring formula adjusts rope arrangement of clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410739486.0A CN104555674B (en) | 2014-12-08 | 2014-12-08 | A kind of manually axial gear-wheel gear-ring formula adjusts rope arrangement of clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104555674A true CN104555674A (en) | 2015-04-29 |
| CN104555674B CN104555674B (en) | 2016-07-06 |
Family
ID=53072899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410739486.0A Expired - Fee Related CN104555674B (en) | 2014-12-08 | 2014-12-08 | A kind of manually axial gear-wheel gear-ring formula adjusts rope arrangement of clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104555674B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883563A (en) * | 2016-05-05 | 2016-08-24 | 中信重工机械股份有限公司 | Tooth sleeve type rope adjustment clutch for deep well heavy load elevator |
| CN106641200A (en) * | 2016-12-06 | 2017-05-10 | 中冶东方控股有限公司 | Mechanical type separation-and-union device for transmission shafts |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2823272A1 (en) * | 1978-05-27 | 1979-11-29 | Salzgitter Maschinen Ag | SHAFTS CONVEYING MACHINE, ESPECIALLY DEFLECTING MACHINE |
| CN201010399Y (en) * | 2007-03-18 | 2008-01-23 | 山东泰山天盾矿山机械有限公司 | Manual radial tooth block type rope adjusting engaging and disengaging gear |
| CN201280377Y (en) * | 2008-11-26 | 2009-07-29 | 锦州矿山机器(集团)有限公司 | Principal shaft apparatus of double-winding drum mine hoist |
| CN101643172A (en) * | 2009-08-21 | 2010-02-10 | 中信重工机械股份有限公司 | Adjustable cord driving and switching mechanism of mine hoist |
| CN201587787U (en) * | 2009-08-03 | 2010-09-22 | 张益民 | Manual radial rope adjusting clutch with internal toothed blocks |
| CN202766032U (en) * | 2012-09-15 | 2013-03-06 | 遵化市冀东盛方机械制造有限公司 | Mine hoist radial gear block type rope-adjusting clutch blocking device |
-
2014
- 2014-12-08 CN CN201410739486.0A patent/CN104555674B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2823272A1 (en) * | 1978-05-27 | 1979-11-29 | Salzgitter Maschinen Ag | SHAFTS CONVEYING MACHINE, ESPECIALLY DEFLECTING MACHINE |
| CN201010399Y (en) * | 2007-03-18 | 2008-01-23 | 山东泰山天盾矿山机械有限公司 | Manual radial tooth block type rope adjusting engaging and disengaging gear |
| CN201280377Y (en) * | 2008-11-26 | 2009-07-29 | 锦州矿山机器(集团)有限公司 | Principal shaft apparatus of double-winding drum mine hoist |
| CN201587787U (en) * | 2009-08-03 | 2010-09-22 | 张益民 | Manual radial rope adjusting clutch with internal toothed blocks |
| CN101643172A (en) * | 2009-08-21 | 2010-02-10 | 中信重工机械股份有限公司 | Adjustable cord driving and switching mechanism of mine hoist |
| CN202766032U (en) * | 2012-09-15 | 2013-03-06 | 遵化市冀东盛方机械制造有限公司 | Mine hoist radial gear block type rope-adjusting clutch blocking device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105883563A (en) * | 2016-05-05 | 2016-08-24 | 中信重工机械股份有限公司 | Tooth sleeve type rope adjustment clutch for deep well heavy load elevator |
| CN105883563B (en) * | 2016-05-05 | 2018-05-01 | 中信重工机械股份有限公司 | A kind of tooth shell type rope-adjusting clutch for deep-well heavy-load hoister |
| CN106641200A (en) * | 2016-12-06 | 2017-05-10 | 中冶东方控股有限公司 | Mechanical type separation-and-union device for transmission shafts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104555674B (en) | 2016-07-06 |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Yongfu Inventor after: Du Bo Inventor after: Liu Jinjun Inventor after: Zou Shengyong Inventor after: Zhang Hong Inventor after: Chen Chuanfu Inventor before: Xu Yongfu Inventor before: Du Bo Inventor before: Liu Jinjun Inventor before: Zou Shengyong Inventor before: Zhang Hong |
|
| COR | Change of bibliographic data | ||
| 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: 20160706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |