CN202912549U - Hydraulic motor replacing device - Google Patents
Hydraulic motor replacing device Download PDFInfo
- Publication number
- CN202912549U CN202912549U CN 201220565065 CN201220565065U CN202912549U CN 202912549 U CN202912549 U CN 202912549U CN 201220565065 CN201220565065 CN 201220565065 CN 201220565065 U CN201220565065 U CN 201220565065U CN 202912549 U CN202912549 U CN 202912549U
- Authority
- CN
- China
- Prior art keywords
- hydraulic motor
- steel ring
- ring
- nut
- replacing device
- 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.)
- Expired - Fee Related
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a hydraulic motor replacing device, which includes a steel ring, bolts, nuts and a flying ring, wherein the steel ring is fixedly connected with the flying ring; the nuts are fixed on the steel ring; the bolts extend into the steel ring and are connected with the nuts through thread pairs; and the two nuts are arranged on two sides of the flying ring and form an included angle of 90 degrees with the center of the steel ring. The hydraulic motor replacing device has the advantages that the time for replacing the hydraulic motor is shortened, the replacing device can be positioned accurately during installation, the working efficiency is improved, and the potential safety hazard of onsite overhaul work can be reduced.
Description
Technical field
The utility model relates to a kind of HM Hydraulic Motor accessory appliances, relates in particular to more changing device of a kind of HM Hydraulic Motor.
Background technology
Cold rolling mill pickling head HM Hydraulic Motor is installed in carrying roller station, 1# skip car, 2# skip car end, narrow space.When changing HM Hydraulic Motor, use the steel rope binding on hydraulic motor shell, because hydraulic motor shell is cylindrical structural, cause the HM Hydraulic Motor binding insecure and can't the maintenance level, and then occur that HM Hydraulic Motor comes off or accurate centering when installing.Not only change overlong time, work load is large, especially steel rope binding is insecure, occurs very easily that HM Hydraulic Motor comes off and the safety misadventure that causes equipment and personal injury.
Summary of the invention
For overcoming the deficiencies in the prior art, the purpose of this utility model provides more changing device of a kind of HM Hydraulic Motor, changes fast, accurately, safely HM Hydraulic Motor.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of HM Hydraulic Motor is changing device more, comprises steel ring, bolt, nut, suspension ring, and steel ring is captiveed joint with suspension ring, is fixed with nut on the steel ring, and bolt stretches in the steel ring and is connected with nut by screw thread pair; Described nut is two, is located at the suspension ring both sides, becomes 90 degree angles with the steel ring center of circle.
Compared with prior art, the beneficial effects of the utility model are:
Shorten HM Hydraulic Motor and change the time, can accurately locate during installation, increase work efficiency, reduce the potential safety hazard of site examining and repairing operation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1-HM Hydraulic Motor 2-steel ring 3-bolt 4-nut 5-suspension ring.
The specific embodiment
Below in conjunction with Figure of description the utility model is described in detail, but should be noted that enforcement of the present utility model is not limited to following embodiment.
See Fig. 1, a kind of HM Hydraulic Motor is changing device more, comprises steel ring 2, bolt 3, nut 4, suspension ring 5, and steel ring 2 is captiveed joint with suspension ring 5, is fixed with nut 4 on the steel ring 2, and bolt 3 stretches in the steel ring 2 and is connected with nut 4 by screw thread pair; Described nut 4 is two, is located at suspension ring 5 both sides, becomes 90 degree angles with steel ring 2 centers of circle.
Make a steel ring, suspension ring 5 are installed at middle place above steel ring, and a hexagonal nut 4 is respectively welded in suspension ring 5 both sides, and hexagonal nut 4 is 45 degree with suspension ring 5 at the angle of steel ring circle centre position.
During use, steel rope penetrates suspension ring 5, crane this device of slinging manually is inserted in this device on old HM Hydraulic Motor 1 shell, tightens both sides bolt of rear end plate 3, make device tighten old HM Hydraulic Motor 1, steel rope is tightened a little, unloads old HM Hydraulic Motor 1, hangs out old HM Hydraulic Motor 1, unclamp both sides captive nut 3, extract this device out.With the same new motor of way handling, and install.
The utility model shortens HM Hydraulic Motor and changes the time, can accurately locate during installation, increases work efficiency, and reduces the potential safety hazard of site examining and repairing operation.
Claims (2)
1. HM Hydraulic Motor changing device more is characterized in that comprise steel ring, bolt, nut, suspension ring, steel ring is captiveed joint with suspension ring, is fixed with nut on the steel ring, and bolt stretches in the steel ring and is connected with nut by screw thread pair.
2. a kind of HM Hydraulic Motor according to claim 1 changing device more is characterized in that described nut is two, is located at the suspension ring both sides, becomes 90 degree angles with the steel ring center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220565065 CN202912549U (en) | 2012-10-30 | 2012-10-30 | Hydraulic motor replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220565065 CN202912549U (en) | 2012-10-30 | 2012-10-30 | Hydraulic motor replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912549U true CN202912549U (en) | 2013-05-01 |
Family
ID=48160879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220565065 Expired - Fee Related CN202912549U (en) | 2012-10-30 | 2012-10-30 | Hydraulic motor replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347184A (en) * | 2015-12-09 | 2016-02-24 | 镇江远大传动机械有限公司 | Clamp for hoisting internal tooth shaft sleeve in cog-wheel coupler |
| CN105417349A (en) * | 2015-12-09 | 2016-03-23 | 镇江远大传动机械有限公司 | Lifting clamp used for inner gear shaft of gear-type coupling |
-
2012
- 2012-10-30 CN CN 201220565065 patent/CN202912549U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347184A (en) * | 2015-12-09 | 2016-02-24 | 镇江远大传动机械有限公司 | Clamp for hoisting internal tooth shaft sleeve in cog-wheel coupler |
| CN105417349A (en) * | 2015-12-09 | 2016-03-23 | 镇江远大传动机械有限公司 | Lifting clamp used for inner gear shaft of gear-type coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130501 Termination date: 20181030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |