CN213974401U - Ship lifesaving floating plate convenient to unfold - Google Patents
Ship lifesaving floating plate convenient to unfold Download PDFInfo
- Publication number
- CN213974401U CN213974401U CN202022875169.5U CN202022875169U CN213974401U CN 213974401 U CN213974401 U CN 213974401U CN 202022875169 U CN202022875169 U CN 202022875169U CN 213974401 U CN213974401 U CN 213974401U
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- plate
- extension board
- rotating
- spring
- extending
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- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a boats and ships are with lifesaving kickboard convenient to launch, including device mainboard, rotation axis, second spring, limiting plate and second spout, first extension board, all place inside first spout with the second extension board, be provided with first spring between first extension board and the second extension board, the both sides of first spring are provided with first rotor plate, the second rotor plate is installed to the below of first rotor plate, be connected with the rotation axis between first rotor plate and the second rotor plate, be connected with the second spring between first rotor plate and the second rotor plate, the terminal of device mainboard is fixed with the limiting plate, the second spout has been seted up on the surface of limiting plate. This lifesaving kickboard for boats and ships convenient to expand is provided with first spout and second spout, when the device need be prolonged to use, with first extension board and second extension board from putting the thing inslot through first spout roll-off to make first extension board and second extension board parallel and level mutually through the second spout.
Description
Technical Field
The utility model relates to a boats and ships lifesaving kickboard technical field specifically is a boats and ships are with lifesaving kickboard convenient to expand.
Background
The ship logistics and the ship public transportation are one of important transportation ways, the ship sails in rivers and oceans, the climate change plays a crucial role in sailing safety, and when the ship unfortunately encounters bad weather in sailing, the lifesaving floating plate is needed.
The existing lifesaving floating plate used by a ship basically adopts the lifesaving floating plate with the uniform size, and the lifesaving floating plate with the same size is likely to be installed in an emergency situation and not used enough due to more people, so that greater loss is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a boats and ships are with lifesaving kickboard convenient to expand to solve the lifesaving kickboard that present boats and ships used that above-mentioned background art provided and adopt unified size basically, the lifesaving kickboard of same size is probably adorned because the people is many and is used inadequately when meetting emergency, so that cause the problem of bigger loss.
In order to achieve the above object, the utility model provides a following technical scheme: a lifesaving floating plate convenient to unfold for a ship comprises a device main plate, a rotating shaft, a second spring, a limiting plate and a second sliding groove, wherein a storage groove is formed in the side surface of the device main plate, a first extending plate is installed inside the storage groove, a second extending plate is arranged below the first extending plate, a first sliding groove is formed in the side wall inside the storage groove, the first extending plate and the second extending plate are both placed inside the first sliding groove, the first spring is arranged between the first extending plate and the second extending plate, first rotating plates are arranged on two sides of the first spring, a second rotating plate is installed below the first rotating plates, the rotating shaft is connected between the first rotating plates and the second rotating plates, the second spring is connected between the first rotating plates and the second rotating plates, and the limiting plate is fixed at the tail end of the device main plate, and a second sliding chute is formed in the surface of the limiting plate.
Preferably, the length of the first extension plate and the length of the second extension plate are equal to the length of the device main board, the width of the first extension plate and the width of the second extension plate are equal to the width of the storage groove, and the storage groove is connected with the device main board in a penetrating mode.
Preferably, the first sliding groove is formed in the side wall of the storage groove, the first sliding groove is provided with an upper group and a lower group, the position of the first sliding groove corresponds to the positions of the first extension plate and the second extension plate, protruding structures are arranged on the side faces of the first extension plate and the second extension plate, and the first extension plate and the second extension plate are connected with the first sliding groove in a sliding mode.
Preferably, the first springs are provided with 3 rows, each row of the first springs is provided with 3 springs, and two ends of each first spring are fixedly connected with the first extension plate and the second extension plate respectively.
Preferably, a rotating structure is formed between the first rotating plate and the second rotating plate through a rotating shaft, the sizes of the second rotating plates of the first rotating plate are equal, and the lengths of the first rotating plate and the second rotating plate are equal to the distance between the first extending plate and the second extending plate.
Preferably, the second spring, the first rotating plate and the second rotating plate are fixedly connected, the limiting plate and the device main board are fixedly connected, and the limiting plates are symmetrically arranged on two sides of the device main board.
Compared with the prior art, the beneficial effects of the utility model are that: this lifesaving kickboard for boats and ships convenient to launch:
(1) the device is provided with a first sliding chute and a second sliding chute, when the device needs to be prolonged for use, the first extension plate and the second extension plate slide out from the storage groove through the first sliding chute, and the first extension plate and the second extension plate are aligned through the second sliding chute;
(2) the first spring, the first rotating plate, the second rotating plate and the second spring are arranged, so that the first extending plate and the second extending plate can automatically move to the upper side and the lower side when sliding out of the storage groove, and the first rotating plate, the second spring and the first eye plate and the second extending plate provide supporting force, so that the first rotating plate, the second spring and the first eye plate are more stable.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of the first extending plate of the present invention in an extending state;
FIG. 3 is a schematic side sectional view of the present invention;
fig. 4 is the utility model discloses a structural diagram that cuts open downwards.
In the figure: 1. a device main board; 2. a storage groove; 3. a first extension plate; 4. a second extension plate; 5. a first chute; 6. a first spring; 7. a first rotating plate; 8. a second rotating plate; 9. a rotating shaft; 10. a second spring; 11. a limiting plate; 12. a second runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a ship lifesaving floating plate convenient to unfold comprises a device main plate 1, a storage groove 2, a first extension plate 3, a second extension plate 4, a first sliding groove 5, a first spring 6, a first rotating plate 7, a second rotating plate 8, a rotating shaft 9, a second spring 10, a limiting plate 11 and a second sliding groove 12, wherein the storage groove 2 is formed in the side surface of the device main plate 1, the first extension plate 3 is arranged in the storage groove 2, the second extension plate 4 is arranged below the first extension plate 3, the first sliding groove 5 is formed in the side wall in the storage groove 2, the first extension plate 3 and the second extension plate 4 are both arranged in the first sliding groove 5, the first spring 6 is arranged between the first extension plate 3 and the second extension plate 4, the first rotating plate 7 is arranged on two sides of the first spring 6, the second rotating plate 8 is arranged below the first rotating plate 7, the rotating shaft 9 is connected between the first rotating plate 7 and the second rotating plate 8, a second spring 10 is connected between the first rotating plate 7 and the second rotating plate 8, a limiting plate 11 is fixed at the tail end of the main plate 1 of the device, and a second chute 12 is formed in the surface of the limiting plate 11.
The length of first extension board 3 and second extension board 4 equals with the length of device mainboard 1, and the width of first extension board 3 and second extension board 4 equals with the width of putting thing groove 2, is run-through connection between putting thing groove 2 and the device mainboard 1.
First spout 5 is seted up on putting the lateral wall of thing groove 2, and 2 groups about first spout 5 is provided with, the position of first spout 5 is corresponding with the position of first extension board 3, second extension board 4, the side of first extension board 3 and second extension board 4 is provided with protruding structure, and first extension board 3, second extension board 4 all with first spout 5 sliding connection, make first extension board 3, second extension board 4 can slide in putting thing groove 2.
The first springs 6 are arranged in 3 rows, each row of the first springs 6 is provided with 3 springs, and two ends of each first spring 6 are fixedly connected with the first extension plate 3 and the second extension plate 4 respectively, so that the first extension plate 3 and the second extension plate 4 can be propped open by the first springs 6.
The first rotating plate 7 and the second rotating plate 8 form a rotating structure through the rotating shaft 9, the second rotating plate 8 of the first rotating plate 7 is equal in size, and the lengths of the first rotating plate 7 and the second rotating plate 8 are equal to the distance between the first extending plate 3 and the second extending plate 4, so that the first extending plate 3 and the second extending plate 4 are more stable.
The second spring 10, the first rotating plate 7 and the second rotating plate 8 are fixedly connected, the limiting plate 11 and the device main board 1 are fixedly connected, and the limiting plates 11 are symmetrically arranged on two sides of the device main board 1.
The working principle is as follows: when the lifesaving floating board for ship convenient to unfold is used, firstly, the components required by the device are assembled, when the main board 1 of the device needs to be extended, the first extending board 3 and the second extending board 4 in the storage slot 2 on the side surface of the main board 1 of the device are pulled outwards, the first extending board 3 and the second extending board 4 move along the first chute 5, after the first extending board 3 and the second extending board 4 move to the extreme ends, the first extending board 3 and the second extending board 4 move towards the two ends under the action of the first spring 6, in the moving process, the first extending board 3 and the second extending board 4 move along the second chute 12, then the first rotating board 7 and the second rotating board 8 are driven by the first extending board 3 and the second extending board 4 to be in a vertical state, the first extending board 3 and the second extending board 4 are supported, and the first rotating board 7 and the second rotating board 8 are kept in a vertical state when the second spring 10 is used, the above is the operation of the device, and the details which are not described in detail in this specification, such as the first spring 6 and the second spring 10, are well known in the art to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a boats and ships are with lifesaving kickboard convenient to expand, includes device mainboard (1), rotation axis (9), second spring (10), limiting plate (11) and second spout (12), its characterized in that: the device comprises a main board (1), a storage groove (2) is formed in the side surface of the main board (1), a first extending plate (3) is installed inside the storage groove (2), a second extending plate (4) is arranged below the first extending plate (3), a first sliding groove (5) is formed in the side wall inside the storage groove (2), the first extending plate (3) and the second extending plate (4) are both placed inside the first sliding groove (5), a first spring (6) is arranged between the first extending plate (3) and the second extending plate (4), first rotating plates (7) are arranged on two sides of the first spring (6), a second rotating plate (8) is installed below the first rotating plate (7), a rotating shaft (9) is connected between the first rotating plate (7) and the second rotating plate (8), and a second spring (10) is connected between the first rotating plate (7) and the second rotating plate (8), a limiting plate (11) is fixed at the tail end of the device main plate (1), and a second sliding groove (12) is formed in the surface of the limiting plate (11).
2. A life saving floating plate for a ship convenient to deploy according to claim 1, wherein: the length of first extension board (3) and second extension board (4) equals with the length of device mainboard (1), the width of first extension board (3) and second extension board (4) equals with the width of putting thing groove (2), it is connected for the through type to put between thing groove (2) and the device mainboard (1).
3. A life saving floating plate for a ship convenient to deploy according to claim 1, wherein: first spout (5) are seted up on the lateral wall of putting thing groove (2), and first spout (5) are provided with 2 groups from top to bottom, the position of first spout (5) is corresponding with the position of first extension board (3), second extension board (4), the side of first extension board (3) and second extension board (4) is provided with protruding structure, and first extension board (3), second extension board (4) all with first spout (5) sliding connection.
4. A life saving floating plate for a ship convenient to deploy according to claim 1, wherein: first spring (6) are provided with 3 rows, and each row of first spring (6) is provided with 3, the both ends of first spring (6) respectively with first extension board (3), second extension board (4) fixed connection.
5. A life saving floating plate for a ship convenient to deploy according to claim 1, wherein: the rotating structure is formed between the first rotating plate (7) and the second rotating plate (8) through a rotating shaft (9), the sizes of the second rotating plate (8) of the first rotating plate (7) are equal, and the lengths of the first rotating plate (7) and the second rotating plate (8) are equal to the distance between the first extending plate (3) and the second extending plate (4).
6. A life saving floating plate for a ship convenient to deploy according to claim 1, wherein: and the second spring (10) is fixedly connected with the first rotating plate (7) and the second rotating plate (8), the limiting plate (11) is fixedly connected with the device main board (1), and the limiting plates (11) are symmetrically arranged on two sides of the device main board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022875169.5U CN213974401U (en) | 2020-12-04 | 2020-12-04 | Ship lifesaving floating plate convenient to unfold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022875169.5U CN213974401U (en) | 2020-12-04 | 2020-12-04 | Ship lifesaving floating plate convenient to unfold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213974401U true CN213974401U (en) | 2021-08-17 |
Family
ID=77239632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022875169.5U Expired - Fee Related CN213974401U (en) | 2020-12-04 | 2020-12-04 | Ship lifesaving floating plate convenient to unfold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213974401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636042A (en) * | 2021-09-07 | 2021-11-12 | 广东海洋大学 | Floating plate with variable bearing area for lifesaving of ship |
-
2020
- 2020-12-04 CN CN202022875169.5U patent/CN213974401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113636042A (en) * | 2021-09-07 | 2021-11-12 | 广东海洋大学 | Floating plate with variable bearing area for lifesaving of ship |
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| 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: 20210817 |