CN203973172U - Power dividing type planetary reducer planet wheel bearing maintenance unit - Google Patents
Power dividing type planetary reducer planet wheel bearing maintenance unit Download PDFInfo
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- CN203973172U CN203973172U CN201420451821.2U CN201420451821U CN203973172U CN 203973172 U CN203973172 U CN 203973172U CN 201420451821 U CN201420451821 U CN 201420451821U CN 203973172 U CN203973172 U CN 203973172U
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- support ring
- axle sleeve
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- bearing
- planet wheel
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Abstract
The utility model proposes power dividing type planetary reducer planet wheel bearing maintenance unit.Turning cylinder is rotationally connected by bearing and support ring, turning cylinder one side has the axle sleeve of counter bore structure band keyway, axle sleeve with corresponding by the size of the input of jiggering (output) axle, opposite side is one or four jiaos of square toes, the position of stretching out support ring between four jiaos of square toes and bearing is one end outer cylinder surface, this outer cylinder surface is provided with contracting brake outward, contracting brake is fixedly connected with support ring, the shell body surface of support ring, have some screw-threaded counterbore stud that is threaded with axle sleeve central vertical direction, each stud outside connects adjusting nut successively, left-handed bolt and base anchor, left-handed bolt is fixedly connected with base anchor.By this frock, planetary reduction gear is carried out to jiggering, rotation or the fixedly input of planetary reduction gear (output) axle, easy to operate, rotation is fixing reliable, reduces labour intensity, raise labour efficiency, favourable promoting the use of.
Description
technical field:
The utility model relates to a kind of planet wheel bearing maintenance frock, specifically a kind of power dividing type planetary reducer planet wheel bearing maintenance unit.
background technology:
During the maintenance of power dividing type planetary reducer planet wheel bearing, conventionally utilize frock to change the outfit to differential stage planet wheel bearing; Rotation power shaft, carries out jiggering to planetary reducer, and the differential stage planet wheel bearing that is placed in lower house part is rotated to upper case portion, utilizes frock to change the outfit to differential stage planet wheel bearing; Continue jiggering, until all differential stage planet wheel bearings all complete and change the outfit, in the process of jiggering, input (output) axle need to be rotated, while turning to certain position, be about to input (output) axle and fixedly make it not rotate to carry out the maintain and replace of bearing, generally adopt at present general utility tool to carry out above-mentioned work, inconvenient operation, labour intensity is large and have a potential safety hazard, inefficiency.
utility model content:
In order to address the above problem, provide a kind of power dividing type planetary reducer planet wheel bearing maintenance unit to address the above problem.
The technical solution of the utility model is: power dividing type planetary reducer planet wheel bearing maintenance unit, comprise turning cylinder, turning cylinder is rotationally connected by bearing and support ring, turning cylinder one side has the axle sleeve of counter bore structure band keyway, axle sleeve with corresponding by the size of the input of jiggering (output) axle, opposite side is one or four jiaos of square toes, the position of stretching out support ring between four jiaos of square toes and bearing is one end outer cylinder surface, this outer cylinder surface is provided with contracting brake outward, contracting brake is fixedly connected with support ring, the shell body surface of support ring, have some screw-threaded counterbore stud that is threaded with axle sleeve central vertical direction, each stud outside connects adjusting nut successively, left-handed bolt and base anchor, left-handed bolt is fixedly connected with base anchor.
The utlity model has following beneficial effect: by this frock, planetary reduction gear is carried out to jiggering, rotation or the fixedly input of planetary reduction gear (output) axle, easy to operate, rotation is fixing reliable, reduces labour intensity, raise labour efficiency, favourable promoting the use of.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Accompanying drawing 2 is right views of accompanying drawing 1.
1-axle sleeve in figure, 2-turning cylinder, 3-bearing, 4-support ring, 5-stud, 6-base anchor, the left-handed bolt of 7-, 8-adjusting nut, 9-contracting brake, tetra-jiaos of square toes of 10-.
the specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail:
By Fig. 1 in conjunction with shown in Fig. 2, power dividing type planetary reducer planet wheel bearing maintenance unit, comprise turning cylinder 2, turning cylinder 2 is rotationally connected by bearing 3 and support ring 4, turning cylinder 2 one sides have the axle sleeve 1 of counter bore structure band keyway, axle sleeve 1 with corresponding by the size of the input of jiggering (output) axle, opposite side is one or four jiaos of square toes 10, the position of stretching out support ring 4 between four jiaos of square toes 10 and bearing 3 is one end outer cylinder surface, this outer cylinder surface is provided with contracting brake 9 outward, contracting brake 9 is fixedly connected with support ring 4, the shell body surface of support ring 4, have some screw-threaded counterbore stud 5 that is threaded with axle sleeve 1 central vertical direction, each stud 5 outside connects adjusting nut 8 successively, left-handed bolt 7 and base anchor 6, left-handed bolt 7 is fixedly connected with base anchor 6.
By this frock, planetary reduction gear is carried out to jiggering, axle sleeve is fixed on input (output) axle to the centralized positioning of device, the height of adjusting at least two lower margins makes it to be supported on platform or basic upper, and direction of rotation location, now carries out jiggering to planetary reduction gear, after jiggering puts in place, by brake braking, input (output) axle is fixed, carry out the work of bearing maintain and replace, easy to operate, rotation is fixing reliable, reduces labour intensity, raise labour efficiency, favourable promoting the use of.
Claims (1)
1. a power dividing type planetary reducer planet wheel bearing maintenance unit, comprise turning cylinder (2), it is characterized in that: turning cylinder (2) is rotationally connected by bearing (3) and support ring (4), turning cylinder (2) one sides have the axle sleeve (1) of counter bore structure band keyway, axle sleeve (1) with corresponding by the size of the input of jiggering (output) axle, opposite side is one or four jiaos of square toes (10), the position of stretching out support ring (4) between four jiaos of square toes (10) and bearing (3) is one end outer cylinder surface, this outer cylinder surface is provided with contracting brake (9) outward, contracting brake (9) is fixedly connected with support ring (4), the shell body surface of support ring (4), have some screw-threaded counterbore stud (5) that is threaded with axle sleeve (1) central vertical direction, each stud (5) outside connects adjusting nut (8) successively, left-handed bolt (7) and base anchor (6), left-handed bolt (7) is fixedly connected with base anchor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420451821.2U CN203973172U (en) | 2014-08-12 | 2014-08-12 | Power dividing type planetary reducer planet wheel bearing maintenance unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420451821.2U CN203973172U (en) | 2014-08-12 | 2014-08-12 | Power dividing type planetary reducer planet wheel bearing maintenance unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973172U true CN203973172U (en) | 2014-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420451821.2U Active CN203973172U (en) | 2014-08-12 | 2014-08-12 | Power dividing type planetary reducer planet wheel bearing maintenance unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN203973172U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741893A (en) * | 2015-01-23 | 2015-07-01 | 昆山龙腾光电有限公司 | Clutch dismounting device |
| CN105033617A (en) * | 2015-07-01 | 2015-11-11 | 北京北机机电工业有限责任公司 | Mechanical grabbing device for combined covers |
| CN106041495A (en) * | 2015-04-08 | 2016-10-26 | 美闻达传动设备有限公司 | Maintenance tool for planetary gear |
| CN110307970A (en) * | 2019-07-31 | 2019-10-08 | 中国船舶重工集团公司第七0三研究所 | A kind of coaxial ipsilateral formula loading device |
-
2014
- 2014-08-12 CN CN201420451821.2U patent/CN203973172U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104741893A (en) * | 2015-01-23 | 2015-07-01 | 昆山龙腾光电有限公司 | Clutch dismounting device |
| CN106041495A (en) * | 2015-04-08 | 2016-10-26 | 美闻达传动设备有限公司 | Maintenance tool for planetary gear |
| CN106041495B (en) * | 2015-04-08 | 2019-11-19 | 美闻达传动设备有限公司 | Planetary gear maintenance tool |
| CN105033617A (en) * | 2015-07-01 | 2015-11-11 | 北京北机机电工业有限责任公司 | Mechanical grabbing device for combined covers |
| CN105033617B (en) * | 2015-07-01 | 2017-05-17 | 北京北机机电工业有限责任公司 | Mechanical grabbing device for combined covers |
| CN110307970A (en) * | 2019-07-31 | 2019-10-08 | 中国船舶重工集团公司第七0三研究所 | A kind of coaxial ipsilateral formula loading device |
| CN110307970B (en) * | 2019-07-31 | 2024-06-11 | 中国船舶重工集团公司第七0三研究所 | Coaxial same-side loading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HARBIN GUANGHAN POWER TECHNOLOGY DEVELOPMENT CO., Free format text: FORMER OWNER: CHINA SHIPBUILDING INDUSTRY CORPORATION THE 7TH 03 RESEARCH CENTER Effective date: 20150330 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150330 Address after: 150000, No. 35, Honghu Road, Yingbin Road, Harbin, Heilongjiang, 7 Patentee after: Harbin Guang Han power transmission Co., Ltd Address before: 150000 Honghu Road, Daoli District, Heilongjiang, No. 35, Harbin Patentee before: No.703 Inst. China Ship Heavy Industry Group Co. |