CN211810124U - Weather door for ship - Google Patents
Weather door for ship Download PDFInfo
- Publication number
- CN211810124U CN211810124U CN201922470399.0U CN201922470399U CN211810124U CN 211810124 U CN211810124 U CN 211810124U CN 201922470399 U CN201922470399 U CN 201922470399U CN 211810124 U CN211810124 U CN 211810124U
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- CN
- China
- Prior art keywords
- door
- door body
- shielding piece
- lens
- cavity
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- 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
Links
- 238000013016 damping Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a weather and water tight door for a ship, which comprises a door body; the door body is provided with an observation window; the observation window comprises a lens cavity, a lens and a shielding piece; the mirror cavity is arranged on the door body in a penetrating way; the lens is embedded in the lens cavity in a matching manner; the shielding piece is hinged to the outer side of the door body in a damping mode; the shielding piece is correspondingly matched with the lens cavity in a closed manner; the hinged part of the shielding piece is positioned at the upper end of the mirror cavity; the baffle piece utilizes the locating part cooperation on extension plate and the door, has realized reliable locking action, and with the help of the intermediate layer formula fixed knot of the door body self constructs, has greatly promoted the structural stability of observation window part.
Description
Technical Field
The utility model relates to a shipbuilding field especially relates to a marine weathertight door.
Background
Watertight doors are a common structure on ships, and because they have an observation capability while maintaining airtightness, observation windows are usually installed on the doors. Traditional observation window relies on the intensity of self lens to realize the protection very much, can influence the definition of observing after the time has been long, and ordinary shielding cover or open and shut inconveniently, or self poor stability is not suitable for on-board environment. Therefore, it is necessary to provide a weather-tight door for a ship, which has a high-strength observation window structure, is convenient to open and close, and is reliable in locking.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the deficiencies in the prior art, the utility model provides a possess high strength observation window structure and open and shut convenient, the reliable marine weatherproof door of locking.
The technical scheme is as follows: in order to achieve the purpose, the marine weathertight door comprises a door body; the door body is provided with an observation window; the observation window comprises a lens cavity, a lens and a shielding piece; the mirror cavity is arranged on the door body in a penetrating way; the lens is embedded in the lens cavity in a matching manner; the shielding piece is hinged to the outer side of the door body in a damping mode; the shielding piece is correspondingly matched with the lens cavity in a closed manner; the hinge part of the shielding piece is positioned at the upper end of the mirror cavity.
Furthermore, a limiting piece is arranged on the outer side surface of the door body; an extension plate is arranged on one side, away from the hinged part, of the shielding piece; when the shielding piece is buckled on the mirror cavity, the extension plate is correspondingly matched and locked with the limiting piece.
Further, the limiting piece comprises a groove body and a movable piece; the movable piece comprises a rotating shaft, a connecting rod and a clamping block; the rotating shaft is arranged in the groove body in a damping rotating mode; one end of the connecting rod is connected with the rotating shaft, and the other end of the connecting rod is connected with the clamping block; a notch is arranged at the tail end of the extension plate; the rotating path of the connecting rod is matched and corresponds to the notch; the cross section of the clamping block in the length direction of the connecting rod is larger than the size corresponding to the notch.
Furthermore, an elastic pad is arranged on the end face of the fixture block connected with the connecting rod; the elastic pad is pressed and attached to the surface of the extension plate in the locking position.
Further, a pull ring is rotatably arranged on the clamping block.
Furthermore, the outer surface of the shielding piece is of an outward convex smooth spherical structure.
Further, the door body comprises an outer guard plate, a reinforcing ring and an inner guard plate; the outer guard plate and the inner guard plate are clamped on two sides of the reinforcing ring; the lens cavity is correspondingly embedded in the reinforcing ring.
Further, the door frame is further included; the outer guard plate is hinged with the door frame; the edge of the outer guard plate is bent inwards; when the door body is in a closed state, the bending part of the outer guard plate is correspondingly attached to the surface of the door frame.
Has the advantages that: the utility model relates to a weather and water tight door for a ship, which comprises a door body; the door body is provided with an observation window; the observation window comprises a lens cavity, a lens and a shielding piece; the mirror cavity is arranged on the door body in a penetrating way; the lens is embedded in the lens cavity in a matching manner; the shielding piece is hinged to the outer side of the door body in a damping mode; the shielding piece is correspondingly matched with the lens cavity in a closed manner; the hinged part of the shielding piece is positioned at the upper end of the mirror cavity; the baffle piece utilizes the locating part cooperation on extension plate and the door, has realized reliable locking action, and with the help of the intermediate layer formula fixed knot of the door body self constructs, has greatly promoted the structural stability of observation window part.
Drawings
FIG. 1 is a schematic view of the overall structure of a watertight door;
FIG. 2 is a schematic view of the overall structure of the observation window;
FIG. 3 is a view showing the structure of the observation window in detail;
fig. 4 is a schematic view of a limiting member.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
A weather and water door for a ship, as shown in figures 1 and 2, comprises a door body 9; the door body 9 is provided with an observation window 6; the observation window 6 comprises a lens cavity 61, a lens 62 and a shutter 63; the mirror cavity 61 is arranged on the door body 9 in a penetrating way; the lens 62 is embedded in the lens cavity 61 in a matching manner; the shielding piece 63 is hinged on the outer side of the door body 9 in a damping manner; because the side wall of the cabin is mostly of a structure with the top closed, the watertight door is obliquely arranged in actual installation, and the top of the watertight door is inclined towards the inner side of the cabin; the shielding piece 63 is correspondingly matched with the lens cavity 61 in a closed manner; the hinged part of the shielding piece 63 is located at the upper end of the mirror cavity 61, the shielding piece 61 can be attached to the outer side surface of the watertight door under the action of gravity, and then the shielding piece 61 is matched with the rotation damping of the shielding piece, so that the closing stability can be realized even if the shielding piece is not locked, and the working reliability of the shielding piece 63 is greatly improved.
The limiting piece 7 is arranged on the outer side surface of the door body 9; an extension plate 631 is arranged on one side of the shielding piece 63 away from the hinge part; when the shielding member 63 is fastened to the mirror cavity 61, the extending plate 631 is correspondingly locked with the limiting member 7.
As shown in fig. 3 and 4, the limiting member 7 includes a groove 71 and a movable member 72; the movable piece 72 comprises a rotating shaft 721, a connecting rod 722 and a clamping block 723; the rotating shaft 721 is arranged in the groove body 71 in a damping rotation manner; one end of the connecting rod 722 is connected with the rotating shaft 721, and the other end is connected with the clamping block 723; the end position of the extension plate 631 is provided with a notch 632; the rotation path of the connecting rod 722 is matched and corresponds to the notch 632; the cross section of the fixture block 723 in the length direction of the connecting rod 722 is larger than the size corresponding to the notch 632, so that after the notch 632 is matched with the connecting rod 722, the rotating path of the extension plate 631 can be clamped, and a locking action is realized; as shown in fig. 4, the movable member 72 is in a horizontal position in the locked state, and the extension plate 631 is just constrained in the groove 71 by the latch 723.
An elastic pad is arranged on the end face of the clamping block 723 connected with the connecting rod 722; the elastic pad is pressed and attached to the surface of the extension plate 631 in the locking position, so that gaps are avoided, and the shielding piece 63 is prevented from shaking when the ship body encounters wind waves and the like; the elastic pad may be made of rubber with a large surface friction coefficient, and the elastic pad may prevent the movable member 72 from shaking by the friction force between the elastic pad and the extension plate 631.
The clamping block 723 is rotatably provided with a pull ring 724, so that the hands of an operator can find the acting point to turn over the shielding piece conveniently.
The outer surface of the shielding piece 63 is of an outward convex smooth spherical structure, so that the shock resistance of the shielding piece can be improved, the shielding piece is not easy to deform, and the matching precision between the door body and the door frame is ensured.
The door body 9 comprises an outer protective plate 911, a reinforcing ring 912 and an inner protective plate 913; the outer protective plate 911 and the inner protective plate 913 are clamped on two sides of the reinforcement ring 912; the mirror cavity 61 is correspondingly embedded in the reinforcing ring 912, so that the structural strength of the reinforcing ring is stabilized by two guard plates, and the stability of the observation window is improved.
The outer guard plate 911 is hinged with the door frame 8; the edge of the outer guard plate 911 is bent inward; when the door body 9 is in a closed state, the bent portion of the outer protective plate 911 is correspondingly attached to the surface of the door frame 8, so that the structural strength of the outer protective plate 911 is improved by the bent structure.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (8)
1. The utility model provides a marine weathertight door which characterized in that: comprises a door body (9); an observation window (6) is arranged on the door body (9); the observation window (6) comprises a lens cavity (61), a lens (62) and a shielding piece (63); the mirror cavity (61) is arranged on the door body (9) in a penetrating manner; the lens (62) is embedded in the lens cavity (61) in a matching manner; the shielding piece (63) is hinged to the outer side of the door body (9) in a damping mode; the shielding piece (63) is correspondingly matched with the lens cavity (61) in a closed way; the hinge of the shutter (63) is located at the upper end of the mirror chamber (61).
2. The weathertight door for a ship according to claim 1, wherein: a limiting piece (7) is arranged on the outer side surface of the door body (9); an extension plate (631) is arranged on one side of the shielding piece (63) far away from the hinge part; when the shielding piece (63) is buckled on the mirror cavity (61), the extension plate (631) is correspondingly matched and locked with the limiting piece (7).
3. The weather and water door for a ship according to claim 2, wherein: the limiting piece (7) comprises a groove body (71) and a movable piece (72); the movable piece (72) comprises a rotating shaft (721), a connecting rod (722) and a clamping block (723); the rotating shaft (721) is arranged in the groove body (71) in a damping rotating mode; one end of the connecting rod (722) is connected with the rotating shaft (721), and the other end of the connecting rod is connected with the clamping block (723); a notch (632) is arranged at the tail end of the extension plate (631); the rotating path of the connecting rod (722) is matched and corresponds to the notch (632); the cross section of the clamping block (723) in the length direction of the connecting rod (722) is larger than the corresponding size of the notch (632).
4. The weathertight door for a ship according to claim 3, wherein: an elastic pad is arranged on the end face of the clamping block (723) connected with the connecting rod (722); the elastic pad is pressed against the surface of the extension plate (631) in the locking position.
5. The weathertight door for a ship according to claim 4, wherein: and a pull ring (724) is rotatably arranged on the clamping block (723).
6. The weathertight door for a ship according to claim 1, wherein: the outer surface of the shielding piece (63) is of an outward convex smooth spherical structure.
7. The weathertight door for a ship according to claim 1, wherein: the door body (9) comprises an outer guard plate (911), a reinforcing ring (912) and an inner guard plate (913); the outer guard plate (911) and the inner guard plate (913) are clamped on two sides of the reinforcement ring (912); the lens cavity (61) is correspondingly embedded in the reinforcing ring (912).
8. The weathertight door for a ship according to claim 7, wherein: also comprises a door frame (8); the outer guard plate (911) is hinged with the door frame (8); the edge of the outer guard plate (911) is bent inwards; when the door body (9) is in a closed state, the bent part of the outer guard plate (911) is correspondingly attached to the surface of the door frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922470399.0U CN211810124U (en) | 2019-12-31 | 2019-12-31 | Weather door for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922470399.0U CN211810124U (en) | 2019-12-31 | 2019-12-31 | Weather door for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211810124U true CN211810124U (en) | 2020-10-30 |
Family
ID=73041697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922470399.0U Expired - Fee Related CN211810124U (en) | 2019-12-31 | 2019-12-31 | Weather door for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211810124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320126A (en) * | 2021-12-24 | 2022-04-12 | 无锡市东舟船舶设备股份有限公司 | A waterproof closed door for large ships |
| CN115817711A (en) * | 2022-12-12 | 2023-03-21 | 交通运输部南海航海保障中心广州海事测绘中心 | A hydraulic installation structure and method for multi-beam acoustic equipment at the bottom of a ship |
-
2019
- 2019-12-31 CN CN201922470399.0U patent/CN211810124U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320126A (en) * | 2021-12-24 | 2022-04-12 | 无锡市东舟船舶设备股份有限公司 | A waterproof closed door for large ships |
| CN115817711A (en) * | 2022-12-12 | 2023-03-21 | 交通运输部南海航海保障中心广州海事测绘中心 | A hydraulic installation structure and method for multi-beam acoustic equipment at the bottom of a ship |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20211231 |