CN206405994U - Nut screws in frock - Google Patents
Nut screws in frock Download PDFInfo
- Publication number
- CN206405994U CN206405994U CN201720057212.2U CN201720057212U CN206405994U CN 206405994 U CN206405994 U CN 206405994U CN 201720057212 U CN201720057212 U CN 201720057212U CN 206405994 U CN206405994 U CN 206405994U
- Authority
- CN
- China
- Prior art keywords
- nut
- roller
- bottom plate
- side plate
- frock
- 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.)
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- Ship Loading And Unloading (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Frock is screwed in the utility model discloses nut, it includes bottom plate, roller support, roller, side plate and hanging beam, the two ends of bottom plate are provided with side plate, the both sides of bottom plate are respectively provided with a pair of roller supports, roller support abuts side plate, it is provided with the top of roller support in mounting groove, mounting groove and roller is provided with by bearing.The beneficial effects of the utility model：When nut is screwed in/dismantled, nut is placed between two rollers, and nut is very steady during rotating；Nut is only contacted with roller, and easily, conveniently, usage range extensively, can meet screw-in/dismounting requirement of a variety of ship type nuts and rudder stock/rudder pintle to screw-in/unloading process.
Description
Technical field
The utility model is related to a kind of nut and screws in frock.
Background technology
During the screw-in of ship type rudder stock/rudder pintle and nut coordinates, when nut is screwed in/dismantled, nut is embedded in using steel wire rope
Carried out in annular groove in rotation nut, operation process, nut is rocked, and there is very big potential safety hazard.
The frictional force of steel wire rope and nut annular groove is larger, needs many people to coordinate rotation nut in operation process, gruelling.
Accordingly, it is desirable to provide a kind of new technical scheme solves the above problems.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of nut and screws in frock, convenient and swift.
In order to solve the above technical problems, the utility model, which provides nut, screws in frock, it includes bottom plate, roller support, rolling
Wheel, side plate and hanging beam, the two ends of the bottom plate are provided with side plate, and the both sides of the bottom plate are respectively provided with a pair of roller supports, institute
State roller support and mounting groove is provided with the top of side plate, the roller support, the mounting groove is interior to be provided with roller by bearing.
The beneficial effects of the utility model：When nut is screwed in/dismantled, nut is placed between two rollers, nut rotation
During it is very steady；Nut is only contacted with roller, and easily, conveniently, usage range extensively, can be met many screw-in/unloading process
Plant screw-in/dismounting requirement of ship type nut and rudder stock/rudder pintle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：1st, side plate, 2, roller, 3, roller support, 4, bottom plate, 5, hanging beam, 6, bearing, 7, mounting groove, 8, nut.
Embodiment
In order to deepen to understand of the present utility model, further is made to the utility model below in conjunction with embodiment and accompanying drawing
It is described in detail, the embodiment is only used for explaining the utility model, does not constitute the restriction to protection domain of the present utility model.
As shown in figure 1, nut of the present utility model screws in frock, including bottom plate 4, roller support 3, roller 2, the and of side plate 1
Hanging beam 5, the two ends of bottom plate 4 are provided with side plate 1, and the both sides of bottom plate 4 are respectively provided with a pair of roller supports 3, and roller support 3 abuts side
Plate 1, the top of roller support 3 is provided with mounting groove 7, mounting groove 7 is provided with roller 2 by bearing 6.
When nut is screwed in/dismantled, nut is placed between two rollers 2, and nut is very steady during rotating；Nut only with
Roller 2 is contacted, and easily, conveniently, usage range extensively, can meet a variety of ship type nuts and rudder stock/rudder pintle to screw-in/unloading process
The requirement of screw-in/dismounting.
This frock can be used for the screw-in of a variety of ship type rudder stock/rudder pintles and nut to coordinate, its structure side plate 1, roller support 3,
Bottom plate 4, hanging beam 5 are integral solder pattern, bearing 6 and roller 2 and generally Split assembled pattern, in use, nut is hung to
On frock roller 2, then hung over Current Collector Sleave on hanging beam 5, its entirety is sling and carries out screw-in cooperation with rudder stock/rudder pintle.
Claims (1)
1. nut screws in frock, it is characterised in that：It includes bottom plate, roller support, roller, side plate and hanging beam, the bottom plate
Two ends are provided with side plate, and the both sides of the bottom plate are respectively provided with a pair of roller supports, and the roller support abuts side plate, the rolling
It is provided with the top of wheel carrier bracker in mounting groove, the mounting groove and roller is provided with by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057212.2U CN206405994U (en) | 2017-01-18 | 2017-01-18 | Nut screws in frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720057212.2U CN206405994U (en) | 2017-01-18 | 2017-01-18 | Nut screws in frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206405994U true CN206405994U (en) | 2017-08-15 |
Family
ID=59555728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720057212.2U Active CN206405994U (en) | 2017-01-18 | 2017-01-18 | Nut screws in frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206405994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378832A (en) * | 2017-09-15 | 2017-11-24 | 湘潭华进科技股份有限公司 | Large-scale transmission main shaft multifunctional nut dismounts frock |
-
2017
- 2017-01-18 CN CN201720057212.2U patent/CN206405994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378832A (en) * | 2017-09-15 | 2017-11-24 | 湘潭华进科技股份有限公司 | Large-scale transmission main shaft multifunctional nut dismounts frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |