CN206494076U - A kind of hatchcover pressing plate of anti-bolt falling - Google Patents
A kind of hatchcover pressing plate of anti-bolt falling Download PDFInfo
- Publication number
- CN206494076U CN206494076U CN201621437853.2U CN201621437853U CN206494076U CN 206494076 U CN206494076 U CN 206494076U CN 201621437853 U CN201621437853 U CN 201621437853U CN 206494076 U CN206494076 U CN 206494076U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- hatchcover
- shaped opening
- plate body
- bolt
- 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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Abstract
A kind of hatchcover pressing plate of anti-bolt falling, including pressing plate body, U-shaped opening is provided with the middle of described pressing plate body one end, the pressing plate body other end is welded on hatchcover surface, the pressing plate body of the U-shaped opening end is got on the bus fluted, U-shaped opening both wings are upturned slightly in 15 ° of angles, and U-shaped opening both wings are king-size wing plate.The utility model tilts pressing plate front end slightly, extended length, effectively prevents goat's horn bolt looseness from coming off, while the sheeting process is simple, is easy to processing, processing cost is low.
Description
Technical field
The utility model is related to a kind of ship parts, more particularly to a kind of hatchcover pressing plate of anti-bolt falling.
Background technology
During the processing and manufacturing of ship hatchcover, it usually needs in view of the sealing of hatchcover, in the prior art, cabin
Lid sealing is mainly realized by sealing joint strip, is simultaneously fastened hatchcover adding sealing joint strip.At ship long-time
In water, during the navigation of ship, the hatchcover touched with water is easily patted by wave, and long-term beating is easily caused
Fastening bolt loosens, or even comes off, so as to influence the sealing property of hatchcover.
The content of the invention
The problem of the utility model is solves cabin hatchcover bolt easy loose or dislocation can prevent hatchcover bolt from taking off there is provided one kind
Fall, it is ensured that the hatchcover pressing plate of hatchcover sealing property.
Technical solution adopted in the utility model is：
Opened in the middle of a kind of hatchcover pressing plate of anti-bolt falling, including pressing plate body, described pressing plate body one end provided with U-shaped
Mouthful, the pressing plate body of the U-shaped opening end is got on the bus fluted, and U-shaped opening both wings are upturned slightly in 15 ° of angles.
Described pressing plate body one end is welded on hatchcover surface.
Described groove matches with wing nut lower end.
Described U-shaped opening both wings are king-size wing plate, and U-shaped opening width is slightly larger than the diameter of goat's horn bolt stud.
The beneficial effects of the utility model：By the way that pressing plate front end is tilted slightly, extended length effectively prevents goat's horn spiral shell
Bolt loose or dislocation, while the sheeting process is simple, is easy to processing, processing cost is low.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the utility model side view.
Wherein：1- pressing plate bodies；2- grooves；3-U type openings；4- hatchcovers；5- wing nuts；6- goat's horn bolt studs.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
The embodiment of type is set forth in.
As shown in Figure 1-2, a kind of hatchcover pressing plate of anti-bolt falling, including pressing plate body 1, described one end of pressing plate body 1
Centre is provided with U-shaped opening 3, and the pressing plate body 1 of the end of U-shaped opening 3 gets on the bus fluted 2, and the both wings of U-shaped opening 3 are micro- in 15 ° of angles
It is micro- to be upturned.
Described one end of pressing plate body 1 is welded on the surface of hatchcover 4.
Described groove 2 matches with the lower end of wing nut 5.
The described both wings of U-shaped opening 3 are king-size wing plate, and the width of U-shaped opening 3 is straight slightly larger than goat's horn bolt stud 6
Footpath.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, in range of the technology design of the present utility model, can carry out a variety of letters to the technical solution of the utility model
Altered, these simple equivalent changes or improvement all should be belonged to still within patent covering scope of the present utility model.
Claims (4)
1. a kind of hatchcover pressing plate of anti-bolt falling, it is characterised in that including pressing plate body (1), described pressing plate body (1) one end
Centre is provided with U-shaped opening (3), and the pressing plate body (1) of U-shaped opening (3) end is got on the bus fluted (2), U-shaped opening (3) two
The wing is upturned slightly in 15 ° of angles.
2. a kind of hatchcover pressing plate of anti-bolt falling according to claim 1, it is characterised in that described pressing plate body
(1) one end is welded on hatchcover (4) surface.
3. a kind of hatchcover pressing plate of anti-bolt falling according to claim 1, it is characterised in that described groove (2) with
Wing nut (5) lower end matches.
4. a kind of hatchcover pressing plate of anti-bolt falling according to claim 1, it is characterised in that described U-shaped opening (3)
Both wings are king-size wing plate, and U-shaped opening (3) width is slightly larger than the diameter of goat's horn bolt stud (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621437853.2U CN206494076U (en) | 2016-12-26 | 2016-12-26 | A kind of hatchcover pressing plate of anti-bolt falling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621437853.2U CN206494076U (en) | 2016-12-26 | 2016-12-26 | A kind of hatchcover pressing plate of anti-bolt falling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206494076U true CN206494076U (en) | 2017-09-15 |
Family
ID=59801667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621437853.2U Expired - Fee Related CN206494076U (en) | 2016-12-26 | 2016-12-26 | A kind of hatchcover pressing plate of anti-bolt falling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206494076U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999505A (en) * | 2018-08-07 | 2018-12-14 | 浙江海洋大学 | A kind of screw connected headstock gear of small-sized hatchcover |
| CN109357872A (en) * | 2018-11-30 | 2019-02-19 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Improved bear vibration detection machine pressing device |
| CN110884629A (en) * | 2019-11-15 | 2020-03-17 | 沪东中华造船(集团)有限公司 | Rainproof method for air dome barrel protection barrel |
| CN110949638A (en) * | 2019-11-15 | 2020-04-03 | 沪东中华造船(集团)有限公司 | Rain-proof lid of LNG ship gas vault barrel |
-
2016
- 2016-12-26 CN CN201621437853.2U patent/CN206494076U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108999505A (en) * | 2018-08-07 | 2018-12-14 | 浙江海洋大学 | A kind of screw connected headstock gear of small-sized hatchcover |
| CN109357872A (en) * | 2018-11-30 | 2019-02-19 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Improved bear vibration detection machine pressing device |
| CN109357872B (en) * | 2018-11-30 | 2024-03-15 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Improved pressing device of bearing vibration detector |
| CN110884629A (en) * | 2019-11-15 | 2020-03-17 | 沪东中华造船(集团)有限公司 | Rainproof method for air dome barrel protection barrel |
| CN110949638A (en) * | 2019-11-15 | 2020-04-03 | 沪东中华造船(集团)有限公司 | Rain-proof lid of LNG ship gas vault barrel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20211226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |