CN210822694U

CN210822694U - Life buoy strorage device for boats and ships

Info

Publication number: CN210822694U
Application number: CN201921713787.0U
Authority: CN
Inventors: 韩鹏程; 孟帅; 杜栋栋
Original assignee: Shandong University of Science and Technology
Current assignee: Shandong University of Science and Technology
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-23
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a life buoy storage device for boats and ships, comprising a base plate, install the casing on the roof of bottom plate, the life buoy has been placed in the outside of casing, the symmetry is equipped with two arcs between the outside of casing and the inboard of life buoy, the inside of casing is equipped with the box, the downside of box is equipped with the spring board, install a plurality of springs, every on the roof of spring board the spring is all installed on the roof of bottom plate, the box is close to and symmetrically installs two installation pieces, two on the lateral wall of bottom the arc is close to the lateral wall of casing one side and installs the installation piece equally, is located two of homonymy rotate jointly between the installation piece and be connected with branch. This device can realize quick stable fixed placing and convenient taking to the life buoy through mutually supporting of each structure to avoid shaking the emergence that leads to the life buoy to drop the phenomenon of losing because of the hull, reduce economic loss.

Description

Life buoy strorage device for boats and ships

Technical Field

The utility model relates to a boats and ships technical field especially relates to a life buoy storage device for boats and ships.

Background

The term "ship" refers to a general term for various ships, which are vehicles capable of sailing or berthing in water for transportation or operation, and have different technical performances, equipment and structural types according to different requirements, and the ship is an artificial vehicle mainly operating in geographical water. In addition, a civil ship is generally called a ship, a military ship is called a ship, and a small-sized ship is called a boat or a boat, which is collectively called a ship or a boat. The interior mainly comprises a containment space, a support structure and a drainage structure, with a propulsion system using an external or self-contained energy source.

The life buoy is a life-saving device which must be equipped no matter in a large ship or a small ship, the life buoy is generally arranged at a fence of a deck and is taken out at the first time, but in the prior art, the life buoy is generally placed and fixed in a binding mode or is stored after being hung, and the mode has the defects that when a ship body shakes due to the fact that sea surface storms are large, the life buoy is easy to fall off, the life buoy is lost, and economic loss is caused, and therefore improvement needs to be conducted on the problem.

Disclosure of Invention

The utility model aims at solving the problem that the life buoy fixing mode existing in the prior art is unstable and is easy to cause the shortcoming that the life buoy falls and is lost, and providing a life buoy storage device for ships.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a life buoy storage device for ships comprises a bottom plate, wherein a shell is installed on the top wall of the bottom plate, a life buoy is placed on the outer side of the shell, two arc-shaped plates are symmetrically arranged between the outer side of the shell and the inner side of the life buoy, a box body is arranged inside the shell, a spring plate is arranged on the lower side of the box body, a plurality of springs are installed on the top wall of the spring plate, each spring is installed on the top wall of the bottom plate, two installation blocks are symmetrically installed on the side wall, close to the bottom end, of the box body, installation blocks are also installed on the side wall, close to one side of the shell body, of the two arc-shaped plates, a support rod is connected between the two installation blocks on the same side in a rotating mode, vertical grooves matched with the motion direction of the support rod are formed in the side walls on the two sides of the shell body, and a fixing device is arranged in the box body.

Preferably, the fixing device comprises a rotating rod, the rotating rod is rotatably connected to the top wall of the box body, a rotating wheel is installed at the top end of the rotating rod, the bottom end of the rotating rod penetrates through the top wall of the box body and is provided with a first bevel gear, two threaded rods are symmetrically and rotatably connected to the inner side wall, close to the top end, of the box body, two second bevel gears are installed at one ends, close to the rotating rod, of the two threaded rods, and the two second bevel gears are meshed with the first bevel gears.

Preferably, the threaded rods are connected with the L-shaped moving plates in a threaded mode on the side walls of the two threaded rods, the sliding rods are inserted into the side walls of the L-shaped moving plates together, the two ends of each sliding rod are installed on the inner side wall of the box body, the bottom ends of the two L-shaped moving plates penetrate through the side walls of the box body and extend to the outer side of the box body, and fixing grooves matched with the L-shaped moving plates are formed in the side walls of the round holes respectively.

Preferably, two the slider is all installed to the bottom of arc, seted up respectively on the roof of bottom plate with slider assorted spout.

Preferably, be located two of homonymy seted up the rectangular channel on the lateral wall of the relative one side of installation piece, every all rotate in the rectangular channel and be connected with the pivot, the both ends of branch are installed respectively on the lateral wall of pivot.

Preferably, install the limiting plate on the lateral wall of bull stick, set up on the roof of box with be located the limiting plate assorted turn trough on the bull stick lateral wall, two the limiting plate is installed equally to the one end that the bull stick was kept away from to the threaded rod, set up equally on the inside wall of box with be located the limiting plate assorted turn trough of threaded rod one end.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. in the downward moving process of the box body, the two arc-shaped plates slide outwards, gradually approach the life buoy through the arc-shaped plates and finally can tightly fix the life buoy.

2. When the rotating wheel is rotated, the L-shaped moving plate on the rotating threaded rod moves outwards and finally moves into the fixing groove, and at the moment, the box body can be fixed, and the box body is limited to move upwards.

3. When the life buoy is taken out, the spring plate and the spring can provide upward elastic force for the box body so as to eject the box body upwards, and the life buoy can be taken down quickly.

In conclusion, this device can realize quick stable fixed placing and convenient taking to the life buoy through mutually supporting of each structure to avoid shaking the emergence that leads to the life buoy phenomenon of losing that drops because of the hull, reduce economic loss.

Drawings

Fig. 1 is a schematic view of the overall structure of a life buoy storage device for a ship according to the present invention;

fig. 2 is an enlarged view of a part a of the structure of the marine life buoy storage device provided by the present invention.

In the figure: the life buoy comprises a base plate 1, a shell 2, a box body 3, a mounting block 4, a support rod 5, an arc-shaped plate 6, a sliding block 7, a sliding groove 8, a spring plate 9, a spring 10, a rotating rod 11, a rotating wheel 12, a threaded rod 13, a sliding rod 14, an L-shaped moving plate 15, a fixed groove 16, a first bevel gear 17, a second bevel gear 18, a limiting plate 19 and a life buoy 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a life buoy strorage device for boats and ships, including bottom plate 1, install casing 2 on the roof of bottom plate 1, life buoy 20 has been placed in the outside of casing 2, the symmetry is equipped with two arcs 6 between the outside of casing 2 and the inboard of life buoy 20, slider 7 is all installed to the bottom of two arcs 6, seted up respectively on the roof of bottom plate 1 with slider 7 assorted spout 8, arc 6 slides on bottom plate 1 through the cooperation of slider 7 and spout 8, simultaneously arc 6 can with the inner wall in close contact with of the life buoy 20 in the outside.

The box body 3 is arranged in the shell body 2, the lower side of the box body 3 is provided with a spring plate 9, the top wall of the spring plate 9 is provided with a plurality of springs 10, each spring 10 is arranged on the top wall of the bottom plate 1, the side wall of the box body 3 close to the bottom end is symmetrically provided with two installation blocks 4, the side wall of one side of the two arc plates 6 close to the shell body 2 is also provided with an installation block 4, the two installation blocks 4 positioned at the same side are jointly and rotatably connected with a supporting rod 5, the side wall at the opposite side of the two installation blocks 4 positioned at the same side is provided with a rectangular groove, each rectangular groove is rotatably connected with a rotating shaft, two ends of the supporting rod 5 are respectively arranged on the side wall of the rotating shaft, the side walls at two sides of the shell body 2 are provided with vertical grooves matched with the moving direction of the supporting rod 5, the box, and pushes the arc-shaped plate 6 to slide on the bottom plate 1.

The top wall of the shell 2 is provided with a round hole, the top end of the box body 3 extends to the upper side of the shell 2, the interior of the box body 3 is provided with a fixing device, the fixing device comprises a rotating rod 11, the rotating rod 11 is rotatably connected to the top wall of the box body 3, the side wall of the rotating rod 11 is provided with a limiting plate 19, the top wall of the box body 3 is provided with a rotating groove matched with the limiting plate 19 positioned on the side wall of the rotating rod 11, the top end of the rotating rod 11 is provided with a rotating wheel 12, the bottom end of the rotating rod 11 penetrates through the top wall of the box body 3 and is provided with a first bevel gear 17, the inner side wall of the box body 3 close to the top end is symmetrically and rotatably connected with two threaded rods 13, one ends of the two threaded rods 13 far away from the rotating rod 11 are also provided with a limiting plate 19, the inner side, and the two second bevel gears 18 are meshed with the first bevel gear 17, the rotating wheel 12 is rotated, the rotating rod 11 rotates, and meanwhile, the first bevel gear 17 is meshed with the second bevel gears 18 on the two sides, so that the two threaded rods 13 are driven to rotate on the inner side of the box body 3.

The side walls of the two threaded rods 13 are all in threaded connection with L-shaped moving plates 15, sliding rods 14 are inserted into the side walls of the two L-shaped moving plates 15 together, two ends of each sliding rod 14 are installed on the inner side wall of the box body 3, the bottom ends of the two L-shaped moving plates 15 penetrate through the side walls of the box body 3 and extend to the outer side of the box body 3, fixing grooves 16 matched with the L-shaped moving plates 15 are formed in the side walls of the round holes respectively, due to the fact that the L-shaped moving plates 15 are in threaded connection with the threaded rods 13 and the L-shaped moving plates 15 are in sliding connection with the sliding rods 14, when the threaded rods 13 rotate, the L-shaped moving plates 15 can move outwards, one ends, far away from the threaded rods 13, of the L-shaped moving plates 15 finally move into the fixing.

When the life buoy 20 needs to be taken down, the rotating wheels 12 are rotated reversely, the L-shaped moving plate 15 is separated from the fixed groove 16, meanwhile, the spring plate 9 and the spring 10 push the box body 3 upwards, meanwhile, the arc-shaped plate 6 is far away from the life buoy 20, and the life buoy 20 can be taken for use.

The utility model discloses in, during the use of this device, establish the outside at casing 2 with life buoy 20 cover now, then press box 3, box 3 moves down in-process branch 5 and rotates between box 3 and arc 6 to promote the arc 6 of both sides and outwards slide, arc 6 is close to and finally closely fixed with life buoy 20's inboard to life buoy 20 gradually, and the diapire of box 3 forms the extrusion to spring plate 9 this moment, and spring 10 contracts.

The rotating wheel 12 on the rotating rod 11 is rotated, when the rotating rod 11 rotates, the first bevel gear 17 at the bottom end and the second bevel gears 18 at two sides are meshed with each other to drive the two threaded rods 13 to rotate, and due to the fact that the L-shaped moving plate 15 is in threaded connection with the threaded rods 13 and the L-shaped moving plate 15 is in sliding connection with the sliding rods 14, when the threaded rods 13 rotate, the L-shaped moving plate 15 can move outwards, one end, far away from the threaded rods 13, of the L-shaped moving plate 15 finally moves into a fixing groove 16 formed in the shell 2, and therefore fixing of the box body 3 is completed.

When the life buoy 20 needs to be taken down, the rotating wheel 12 is rotated reversely, the L-shaped moving plate 15 is separated from the fixed groove 16, the box body 3 can be ejected upwards by the elasticity of the spring plate 9 and the spring 10 at the bottom end of the box body 3, meanwhile, the arc-shaped plate 6 is far away from the life buoy 20, and the life buoy 20 can be taken down at the moment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The lifebuoy storage device for the ship comprises a bottom plate (1) and is characterized in that a shell (2) is installed on the top wall of the bottom plate (1), a lifebuoy (20) is placed on the outer side of the shell (2), two arc-shaped plates (6) are symmetrically arranged between the outer side of the shell (2) and the inner side of the lifebuoy (20), a box body (3) is arranged inside the shell (2), a spring plate (9) is arranged on the lower side of the box body (3), a plurality of springs (10) are installed on the top wall of the spring plate (9), each spring (10) is installed on the top wall of the bottom plate (1), two installation blocks (4) are symmetrically installed on the side wall, close to the bottom end, of the box body (3), installation blocks (4) are also installed on the side wall, close to one side of the shell (2), and a support rod (5) is rotatably connected between the two installation blocks (4) on the same side, the utility model discloses a portable power box, including casing (2), the top of box (3), set up on the lateral wall of casing (2) both sides with branch (5) direction of motion vertical groove that matches down, the round hole has been seted up on the roof of casing (2), the top of box (3) extends to the upside of casing (2), the inside of box (3) is equipped with fixing device.

2. The marine life buoy storage device as claimed in claim 1, wherein the fixing device comprises a rotating rod (11), the rotating rod (11) is rotatably connected to the top wall of the box body (3), a rotating wheel (12) is installed at the top end of the rotating rod (11), the bottom end of the rotating rod (11) penetrates through the top wall of the box body (3) and is provided with a first bevel gear (17), two threaded rods (13) are symmetrically and rotatably connected to the inner side wall, close to the top end, of the box body (3), two second bevel gears (18) are installed at one ends, close to the rotating rod (11), of the two threaded rods (13), and the two second bevel gears (18) are meshed with the first bevel gear (17).

3. The marine life buoy storage device as claimed in claim 2, wherein the side walls of the two threaded rods (13) are both in threaded connection with an L-shaped moving plate (15), the side walls of the two L-shaped moving plates (15) are commonly inserted with a sliding rod (14), both ends of the sliding rod (14) are mounted on the inner side wall of the box body (3), the bottom ends of the two L-shaped moving plates (15) penetrate through the side wall of the box body (3) and extend to the outer side of the box body (3), and the side walls of the round holes are respectively provided with fixing grooves (16) matched with the L-shaped moving plates (15).

4. The marine life buoy storage device as claimed in claim 1, wherein the bottom ends of the two arc-shaped plates (6) are respectively provided with a sliding block (7), and the top wall of the bottom plate (1) is respectively provided with a sliding groove (8) matched with the sliding block (7).

5. The marine life buoy storage device as claimed in claim 1, wherein a rectangular groove is formed in a side wall of one side of each of the two mounting blocks (4) located on the same side, a rotating shaft is rotatably connected to each rectangular groove, and two ends of the support rod (5) are respectively mounted on the side walls of the rotating shafts.

6. The device of claim 2, characterized in that, install limiting plate (19) on the lateral wall of bull stick (11), set up on the roof of box (3) with be located limiting plate (19) assorted turn trough on the lateral wall of bull stick (11), two limiting plate (19) are installed equally to the one end that bull stick (11) was kept away from in threaded rod (13), set up equally on the inside wall of box (3) with be located limiting plate (19) assorted turn trough of threaded rod (13) one end.