CN219154673U - Boarding side door - Google Patents
Boarding side door Download PDFInfo
- Publication number
- CN219154673U CN219154673U CN202223553707.4U CN202223553707U CN219154673U CN 219154673 U CN219154673 U CN 219154673U CN 202223553707 U CN202223553707 U CN 202223553707U CN 219154673 U CN219154673 U CN 219154673U
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- door
- side door
- telescopic
- boarding
- landing
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Abstract
The utility model relates to a boarding side door which comprises a side door, wherein the side door is arranged in a door frame, a movable platform is arranged at the inner side of the door frame and hinged with a hinge device, the other end of the hinge device is hinged at the inner side end of the side door, an opening and closing device and a locking device are further arranged on the side door, the outer side of the side door is a door plate, a telescopic springboard is arranged at the inner side of the side door and is controlled by the telescopic device to stretch out and draw back, a pedal is arranged in the middle of the back of the telescopic springboard, rails are further arranged at the two sides of the pedal, and a boarding frame is arranged at the other end of the inner side of the side door. According to the boarding side door, the telescopic gangway is arranged, so that the length of the gangway is controlled, and the occupation of the inner space of a cabin can be reduced; and through movable platform and hinge device cooperation, can be with the porthole better opening and packing up, can not interfered, just so let the gap of porthole and ship smaller, improved the stealth of porthole.
Description
Technical Field
The utility model relates to a boarding side door.
Background
Boarding side doors are doors formed on side planking between a topside deck and a maximum load waterline for boarding by crews.
In order to ensure the normal opening of the boarding side door, the boarding side door cannot work normally without being interfered by the environment, the opening and closing device and the hinge device of the boarding side door usually have enough movable space to prevent the boarding side door from being interfered when being opened. However, such a porthole occupies a larger space inside the cabin and has obvious marks seen from the outside, which cannot achieve a higher stealth, and thus the aesthetic appearance of the ship is impaired.
Disclosure of Invention
The utility model aims to overcome the defects and provide the boarding side door which occupies small cabin space and has good invisibility.
The purpose of the utility model is realized in the following way:
the utility model provides a boarding side door, it includes the porthole, the porthole sets up in the door frame, the inboard of door frame is provided with a movable platform, and movable platform's bottom card can remove in the spout of seting up in the door frame, movable platform articulates with hinge means mutually, hinge means's the other end articulates the inboard end at the porthole, still be provided with headstock gear and locking device on the porthole, the outside of porthole is the door plant, and the inboard of porthole is provided with telescopic springboard, telescopic springboard stretches out and draws back through telescoping device control, is the footboard in the middle of the telescopic springboard back, and the both sides of footboard still set up the railing, the other end of the inboard of porthole is provided with the landing frame.
The opening and closing device and the locking device are controlled by a hydraulic system and an electric control system on the ship.
The front of the landing frame is provided with a proximity switch.
The boarding side door has the following advantages:
according to the boarding side door, the telescopic gangway is arranged, so that the length of the gangway is controlled, and the occupation of the inner space of a cabin can be reduced; and through movable platform and hinge means cooperation, the hinge means is the work again after the movable platform removes, can open the porthole better and pack up, and can not be interfered, just so let the gap of porthole and ship smaller, improved the stealth of porthole.
Drawings
FIG. 1 is a schematic view of a boarding side door of the present utility model.
Fig. 2 is a front view of a boarding side door of the present utility model.
Fig. 3 is a top view of a boarding side door of the present utility model.
In the figure: the landing door comprises a porthole 1, a door frame 2, a movable platform 3, a hinge device 4, an opening and closing device 5, a locking device 6, a telescopic springboard 7, a telescopic device 8, a pedal 9, a railing 10 and a landing frame 11.
Detailed Description
Referring to fig. 1 to 3, the utility model relates to a boarding side door, which comprises a side door 1, wherein the side door 1 is arranged in a door frame 2, a movable platform 3 is arranged on the inner side of the door frame 2, the bottom of the movable platform 3 is clamped in a chute formed in the door frame 2 and can move, the movable platform 3 is hinged with a hinge device 4, the other end of the hinge device 4 is hinged with the inner end head of the side door 1, after the movable platform 3 moves, the hinge device 4 works again, the side door 1 can be better opened and retracted without interference, so that gaps between the side door and a ship are smaller, and the stealth of the side door is improved.
The port door 1 is also provided with an opening and closing device 5 and a locking device 6, and the opening and closing device 5 and the locking device 6 are controlled by a hydraulic system and an electric control system on a ship and are respectively used for controlling the opening and closing and locking of the port door 1.
The outside of porthole 1 is the door plant, and the inboard of porthole 1 is provided with telescopic springboard 7, telescopic springboard 7 stretches out and draws back through telescoping device 8 control to the length of springboard has been controlled, the occupation of cabin inner space can be reduced. The middle of the back of the telescopic springboard 7 is provided with a pedal 9 for people to tread, two sides of the pedal 9 are also provided with a railing 10, and the railing 10 can extend to be vertical to the pedal 9 or receive two sides of the pedal 9 to be parallel to the pedal 9.
The other end of the inner side of the portdoor 1 is provided with a landing frame 11, the landing frame 11 is used for being put on a support when the telescopic gangway 7 is put down, so that the portdoor 1 is supported, the front surface of the landing frame 11 is provided with a proximity switch, a hydraulic system controls the portdoor 1 to be put down slowly, when the landing frame 11 is in quick contact with an object, the proximity switch sends out a signal, the portdoor 1 stops to be put down, and the portdoor 1 is opened after the landing frame 11 is put down.
Claims (3)
1. A boarding side door, characterized by: the novel landing gear comprises a landing door, wherein the landing door is arranged in a door frame, a movable platform is arranged on the inner side of the door frame, the bottom of the movable platform is clamped in a chute formed in the door frame and can move, the movable platform is hinged to a hinge device, the other end of the hinge device is hinged to the inner end of the landing door, an opening and closing device and a locking device are further arranged on the landing door, the outer side of the landing door is a door plate, a telescopic springboard is arranged on the inner side of the landing door and is controlled by the telescopic springboard to stretch out and draw back through the telescopic device, a pedal is arranged in the middle of the back of the telescopic springboard, two sides of the pedal are provided with railings, and a landing frame is arranged on the other end of the inner side of the landing door.
2. A boarding side door according to claim 1 wherein: the opening and closing device and the locking device are controlled by a hydraulic system and an electric control system on the ship.
3. A boarding side door according to claim 1 wherein: the front of the landing frame is provided with a proximity switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223553707.4U CN219154673U (en) | 2022-12-30 | 2022-12-30 | Boarding side door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223553707.4U CN219154673U (en) | 2022-12-30 | 2022-12-30 | Boarding side door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219154673U true CN219154673U (en) | 2023-06-09 |
Family
ID=86637670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223553707.4U Active CN219154673U (en) | 2022-12-30 | 2022-12-30 | Boarding side door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219154673U (en) |
-
2022
- 2022-12-30 CN CN202223553707.4U patent/CN219154673U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |