CN113291416B

CN113291416B - Swimming pool on board

Info

Publication number: CN113291416B
Application number: CN202110842519.4A
Authority: CN
Inventors: 洪锁; 洪涛
Original assignee: Nantong Hongliang Ship Technology Co ltd
Current assignee: Nantong Hongliang Ship Technology Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-09-21
Anticipated expiration: 2041-07-26
Also published as: CN113291416A

Abstract

The invention discloses a swimming pool on board of a ship, which comprises a deck ground, wherein a swimming pool with an upward opening is arranged in the deck ground, safety columns which are positioned at the left side and the right side of the swimming pool are arranged on the deck ground, a life buoy is contracted and placed on the safety columns at the edge of the swimming pool in daily life, when a passenger encounters danger during swimming, the contracted life buoy is ejected into the swimming pool by an ejection mechanism, an acceleration sensor is utilized to drive an air blower in the ejection process, so that air is quickly filled in an air bag, the contracted life buoy is expanded and fixedly formed, a complete safety life buoy with functions of supporting and saving physical strength is formed, a quick and effective self-help rescue tool is provided for the victim in water, and besides, the device also utilizes an alarm mechanism which carries out reciprocating motion by a cylindrical cam structure, so as to give an alarm to remind surrounding tourists to pay attention to the water surface, the passengers around are called to rescue the victim, and the safety of the swimmer is effectively protected.

Description

Swimming pool on board

Technical Field

The invention relates to the technical field of marine equipment, in particular to a swimming pool on board a ship.

Background

Swimming pools are special places where people perform swimming sports, and people can move or play games. The swimming pool on the open-air deck of the cruise ship is a good place for gathering passengers on the sea cruising day, however, according to international practice, most cruise ships do not have swimming pool rescuers, and even if the rescuers exist, if the tourists suddenly suffer from cramps, fatigue, water choking and the like during swimming, the surrounding noisy environment is difficult to find and develop the rescue in time, so a device for solving the problems is needed.

Disclosure of Invention

The invention aims to provide a swimming pool on board a ship, which is used for overcoming the defects in the prior art.

The invention relates to a swimming pool on board, which comprises a deck ground, wherein a swimming pool with an upward opening is arranged in the deck ground, safety columns which are positioned at the left side and the right side of the swimming pool are arranged on the deck ground, a lifesaving device is arranged on one side, close to the swimming pool, of each safety column, each lifesaving device comprises a first rubber tube which is connected to the corresponding safety column in a sliding manner, a first rubber cavity is arranged in each first rubber tube, a second rubber tube is connected to the inner wall of each first rubber cavity in a sliding manner, a third rubber tube is connected to the outer side of each second rubber tube in a sliding manner, a second rubber cavity is arranged in each third rubber tube, a fourth rubber tube is connected to the inner wall of each second rubber cavity in a sliding manner, an air bag which extends into the second rubber cavity and is fixedly connected with the fourth rubber tube is fixedly connected to the first rubber tube, a supporting belt which is fixedly connected with the third rubber tube is fixedly connected to the first rubber tube, the victim can stretch both feet into the two sides of the supporting belt so as to support the victim through the supporting belt, the victim is helped to save physical strength, the air bag is inflated after being filled with air, so that the second rubber tube slides to the outer side of the first rubber cavity, the fourth rubber tube slides to the outer side of the second rubber cavity, the fourth rubber tube is fixed after being contacted with the first rubber tube, so that an annular life ring is formed by utilizing the first rubber tube, the second rubber tube, the third rubber tube and the fourth rubber tube, an ejection mechanism is arranged on one side of the safety post far away from the swimming pool, the ejection mechanism comprises a fixed box fixedly connected on the safety post, an ejection cavity is arranged in the fixed box, an ejection channel is arranged on the safety post, and an impact block positioned in the ejection cavity is slidably connected in the ejection channel, be close to on the impact block first rubber tube one side is equipped with the rubber head, through the impact block can with first rubber tube is pushed to in the swimming pool, both sides are equipped with the alarm chamber of symmetry around launching the chamber, and the symmetry the alarm intracavity all is equipped with alarm mechanism, alarm mechanism is including rotating the connection and is in first transmission shaft on the fixed incasement wall, through alarm mechanism can send out the police dispatch newspaper sound to remind someone needs the rescue in the visitor's swimming pool around.

In a further technical scheme, the life saving device further comprises an air blower fixedly connected to the inner wall of the first rubber cavity, the air blower is fixedly connected to the air bag, an acceleration sensor is fixedly connected to the inner wall of the first rubber cavity, a limiting opening which is symmetrical about the air bag and is far away from the air bag in the opening direction is arranged on the fourth rubber tube, a limiting groove which is symmetrical about the air blower is arranged on the first rubber tube, a limiting block is slidably connected to the inner wall of the limiting groove, a limiting spring which is fixedly connected to the inner wall of the limiting groove is arranged on the limiting block, an inclined plane is arranged on the lower side of the limiting block, when the first rubber tube is ejected, the acceleration sensor senses acceleration change, the air blower can be started, so that the air bag is filled with air, and when the fourth rubber tube moves to the limiting block, the limiting block slides to the limiting groove under the action of the inclined plane, the limiting spring is compressed, and when the limiting block moves to the position of the limiting opening, the limiting block is popped out by the limiting spring and moves to the position in the limiting opening, so that the fourth rubber cylinder is clamped.

According to a further technical scheme, the ejection mechanism further comprises a sliding plate which is arranged on the impact block and is in sliding connection with the ejection cavity, an ejection spring which is fixedly connected to the inner wall of the ejection cavity is arranged on the right side of the sliding plate, a blocking groove with a downward opening is formed in the lower side of the impact block, a threaded pin which is located in the blocking groove and is in sliding connection with the impact block is connected to the fixed box in a sliding mode, and the impact block can be blocked by the threaded pin so as to be prevented from being ejected in daily life.

In a further technical scheme, a motor is fixedly connected to the inner wall of the ejection cavity, a third transmission shaft is arranged on the motor, a threaded sleeve is fixedly connected to the third transmission shaft, a threaded cavity with an upward opening is arranged in the threaded sleeve, a threaded pin is positioned in the threaded cavity and is in threaded connection with the threaded sleeve, a blocking slide way positioned at the threaded pin is arranged on the fixed box, a blocking rod which is positioned in the blocking slide way and is in sliding connection with the inner wall of the blocking slide way is arranged on the threaded pin, after the motor is started, the third transmission shaft rotates to drive the threaded sleeve to rotate, the rotation of the threaded pin in the horizontal direction is limited by the blocking rod, the threaded pin can move downwards due to a thread transmission principle, and when the threaded pin completely moves to the lower side of the blocking groove, the impact block loses blocking, the ejection spring can eject the spring under the action of the ejection spring.

A further technical scheme, alarm mechanism still including rotate to be connected fixed case is last and about the second transmission shaft of third transmission shaft longitudinal symmetry, the second transmission shaft with the third transmission shaft the equal gear pair of first transmission shaft is connected, be equipped with the cylinder in the first transmission shaft, be equipped with the spiral spout on the cylinder, fixedly connected with is located on the alarm intracavity wall the cylinder is kept away from the backup pad of motor one side, sliding connection has in the backup pad with spiral spout inner wall sliding connection's slip pin works as when the third transmission shaft rotates, through the gear drive principle, can drive the second transmission shaft rotates, thereby drives first transmission shaft rotates, because the cylinder cam structure principle can drive the slip pin reciprocates.

Further technical scheme, the symmetry keep away from on the alarm intracavity wall cylinder direction fixed connection is related to the alarm bell of cylinder longitudinal symmetry, be equipped with on the sliding pin and be located the symmetry strike the hammer between the alarm bell, work as when the sliding pin reciprocates, can drive strike the hammer and reciprocate, thereby right the alarm bell strikes, can send out alarm sound and remind visitor's expansion rescue around.

The invention has the beneficial effects that: the life buoy is zoomed on the safety post at the side of the swimming pool in daily life, when a passenger encounters danger during swimming, the ejection mechanism is used for ejecting the contracted life buoy into the swimming pool, the acceleration sensor is used for driving the air blower in the ejection process, so that the air bag is quickly filled with air, the contracted life buoy is stretched and fixed to form a complete safety life buoy with the functions of supporting and saving physical strength, a quick and effective self-help rescue tool is provided for the victim in water, and the device also utilizes the alarm mechanism which carries out reciprocating motion by a cylindrical cam structure, so that an alarm sound is given out to remind surrounding tourists to pay attention to the water surface, the passengers around are called to rescue the victim, and the safety of the swimmer is effectively protected.

Drawings

FIG. 1 is a schematic external view of the present invention;

FIG. 2 is a schematic view of the overall structure of a swimming pool with a boat according to the present invention;

FIG. 3 is a schematic view of the invention in the direction A of FIG. 2;

FIG. 4 is an enlarged partial schematic view of B of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic view of C-C of FIG. 3 according to the present invention;

fig. 6 is a schematic view of the life saving device of the invention after deployment;

fig. 7 is an enlarged partial view of D of fig. 6 according to the present invention.

Detailed Description

For purposes of making the objects and advantages of the present invention more apparent and the invention is more clearly described below in connection with the following examples, it is to be understood that the following text is intended merely to describe a shipboard swimming pool or several specific embodiments of the present invention and does not strictly limit the scope of the invention as specifically claimed, and as used herein, the terms upper, lower, left and right are not limited to strict geometric definitions thereof, but include tolerances for machining or human error rationality and inconsistency, the specific features of which are detailed below:

referring to fig. 1-7, a swimming pool on board of a ship according to an embodiment of the present invention includes a deck floor 11, a swimming pool 12 with an upward opening is disposed in the deck floor 11, safety pillars 13 are disposed on the deck floor 11 and located on left and right sides of the swimming pool 12, a life saving device 901 is disposed on one side of the safety pillars 13 close to the swimming pool 12, the life saving device 901 includes a first rubber tube 14 slidably connected to the safety pillars 13, a first rubber chamber 39 is disposed in the first rubber tube 14, a second rubber tube 40 is slidably connected to an inner wall of the first rubber chamber 39, a third rubber tube 41 is slidably connected to an outer side of the second rubber tube 40, a second rubber chamber 51 is disposed in the third rubber tube 41, a fourth rubber tube 42 is slidably connected to an inner wall of the second rubber chamber 51, an air bag 45 extending into the second rubber chamber 51 and fixedly connected to the fourth rubber tube 42 is fixedly connected to the first rubber chamber 39, the first rubber cylinder 14 is fixedly connected with a supporting belt 43 fixedly connected with the third rubber cylinder 41, a victim can extend two feet into two sides of the supporting belt 43, so that the victim is supported by the supporting belt 43 to help the victim to save physical strength, the air bag 45 is inflated after being filled with air, so that the second rubber cylinder 40 slides to the outside of the first rubber cavity 39, the fourth rubber cylinder 42 slides to the outside of the second rubber cavity 51, the fourth rubber cylinder 42 is fixed after being contacted with the first rubber cylinder 14, so that an annular life ring is formed by the first rubber cylinder 14, the second rubber cylinder 40, the third rubber cylinder 41 and the fourth rubber cylinder 42, an ejection mechanism 902 is arranged on one side of the safety post 13 far away from the swimming pool 12, the ejection mechanism 902 comprises a fixed box 15 fixedly connected with the safety post 13, be equipped with in the fixed case 15 and launch the chamber 16, be equipped with on the safety post 13 and launch the passageway 19, it is located to launch 19 sliding connection in the passageway impact block 21 in the chamber 16, be close to on the impact block 21 first rubber tube 14 one side is equipped with rubber head 20, through impact block 21 can with first rubber tube 14 promotes to in the swimming pool 12, it is equipped with the alarm chamber 22 of symmetry to launch the chamber 16 front and back both sides, the symmetry all be equipped with alarm mechanism 903 in the alarm chamber 22, alarm mechanism 903 is including rotating the connection first transmission shaft 23 on the fixed case 15 inner wall, through alarm mechanism 903 can send out the police dispatch newspaper sound to remind someone in the swimming pool around the warning needs the rescue.

Beneficially or exemplarily, the life saving device 901 further comprises a blower 44 fixedly connected to an inner wall of the first rubber cavity 39, the blower 44 is fixedly connected to the air bag 45, an acceleration sensor 50 is fixedly connected to the inner wall of the first rubber cavity 39, a limiting opening 49 symmetrical to the air bag 45 and opening far from the air bag 45 is provided on the fourth rubber tube 42, a limiting groove 46 symmetrical to the blower 44 is provided on the first rubber tube 14, a limiting block 48 is slidably connected to an inner wall of the limiting groove 46, a limiting spring 47 fixedly connected to an inner wall of the limiting groove 46 is provided on the limiting block 48, an inclined surface is provided on a lower side of the limiting block 48, when the first rubber tube 14 is ejected, the blower 44 is activated when the acceleration sensor 50 senses a change, so as to fill the air bag 45 with air, when the fourth rubber cylinder 42 moves to the position of the limit block 48, the limit block 48 slides into the limit groove 46 due to the effect of the inclined plane, the limit spring 47 is compressed, and when the limit block 48 moves to the position of the limit opening 49, the limit block 48 is popped out by the limit spring 47 and moves into the limit opening 49, so that the fourth rubber cylinder 42 is clamped.

Advantageously or exemplarily, the ejection mechanism 902 further comprises a sliding plate 17 slidably connected in the ejection chamber 16 on the impact block 21, an ejection spring 18 fixedly connected on the inner wall of the ejection chamber 16 is provided on the right side of the sliding plate 17, a blocking slot 37 with a downward opening is provided on the lower side of the impact block 21, a threaded pin 35 slidably connected with the impact block 21 and located in the blocking slot 37 is slidably connected on the fixed box 15, and the impact block 21 can be blocked by the threaded pin 35, so as to prevent the impact block 21 from being ejected in daily life.

Beneficially or exemplarily, a motor 31 is fixedly connected to an inner wall of the ejection cavity 16, a third transmission shaft 32 is disposed on the motor 31, a threaded sleeve 33 is fixedly connected to the third transmission shaft 32, a threaded cavity 34 with an upward opening is disposed in the threaded sleeve 33, a threaded pin 35 is disposed in the threaded cavity 34 and is in threaded connection with the threaded sleeve 33, a blocking slide 38 is disposed at the threaded pin 35 on the fixed box 15, a blocking rod 36 is disposed in the blocking slide 38 and is in sliding connection with an inner wall of the blocking slide 38 on the threaded pin 35, when the motor 31 is activated, the third transmission shaft 32 rotates, so that the threaded sleeve 33 is driven to rotate, and the rotation of the threaded pin 35 in the horizontal direction is limited by the blocking rod 36, due to the principle of threaded transmission, the threaded pin 35 moves downward, when the threaded pin 35 completely moves to a lower side of the blocking groove 37, the impact block 21 is out of the block, and can be ejected under the action of the ejection spring 18.

Advantageously or exemplarily, said alarm means 903 further comprise a second transmission shaft 30 rotatably connected to said fixed box 15 and symmetrical in tandem with respect to said third transmission shaft 32, the second transmission shaft 30 is connected with the third transmission shaft 32 and the first transmission shaft 23 through gear pairs, a cylinder 24 is arranged on the first transmission shaft 23, a spiral chute 25 is arranged on the cylinder 24, a supporting plate 52 positioned on one side of the cylinder 24 far away from the motor 31 is fixedly connected to the inner wall of the alarm cavity 22, the support plate 52 is slidably connected with a sliding pin 26 slidably connected with the inner wall of the spiral chute 25, and when the third transmission shaft 32 rotates, by the gear transmission principle, the second transmission shaft 30 is driven to rotate, so as to drive the first transmission shaft 23 to rotate, and the sliding pin 26 is driven to move up and down due to the cylindrical cam structure principle.

Beneficially or exemplarily, the symmetric alarm cavities 22 are fixedly connected with alarm bells 28 which are vertically symmetric with respect to the cylinder 24 on the inner wall away from the cylinder 24, and the sliding pins 26 are provided with striking hammers 27 which are located between the symmetric alarm bells 28, so that when the sliding pins 26 move up and down, the striking hammers 27 can be driven to move up and down, and thus the alarm bells 28 are struck, and an alarm sound can be given to remind surrounding tourists to perform rescue.

The invention relates to a swimming pool on board a ship, which comprises the following working procedures:

in a normal state, the second rubber cylinder 40 is located in the first rubber chamber 39, the fourth rubber cylinder 42 is located in the second rubber chamber 51, the first rubber cylinder 14 and the third rubber cylinder 41 are close to each other and located in a direction of the safety post 13 close to the swimming pool 12, the upper side of the threaded pin 35 extends into the blocking groove 37, the ejection spring 18 is in a compressed state, and the limit spring 47 is in a normal state, so that a swimmer can play in the swimming pool 12;

when a danger occurs, the motor 31 is started to drive the third transmission shaft 32 to rotate, so as to drive the threaded sleeve 33 to rotate, the rotation of the threaded pin 35 in the horizontal direction is limited by the blocking rod 36, the threaded pin 35 moves downwards due to the thread transmission principle, when the threaded pin 35 completely moves to the lower side of the blocking groove 37, the impact block 21 loses the blocking, the ejection spring 18 ejects the threaded pin to drive the rubber head 20 to push the first rubber tube 14 to fly into the swimming pool 12, during the ejection process, the acceleration sensor 50 senses the acceleration change, so as to start the air blower 44, so as to fill the air bag 45 with air, when the fourth rubber tube 42 moves to the position of the limit block 48, the limit block 48 slides into the limit groove 46 due to the action of the inclined surface, the limiting spring 47 is compressed, when the limiting block 48 moves to the limiting opening 49, the limiting block 48 is ejected by the limiting spring 47 and moves into the limiting opening 49, so as to block the fourth rubber tube 42, so that a ring-shaped life buoy is formed by the first rubber tube 14, the second rubber tube 40, the third rubber tube 41 and the fourth rubber tube 42, after the life buoy is put into water, a victim can extend both feet into both sides of the supporting band 43, so as to support the victim through the supporting band 43, so as to help the victim save physical strength, meanwhile, the third transmission shaft 32 continues to rotate, when the blocking slot 37 moves to the lower side of the blocking slide way 38, the threaded pin 35 starts to rotate along with the threaded sleeve 33, when the third transmission shaft 32 rotates, the second transmission shaft 30 can be driven to rotate through a gear transmission principle, thereby driving the first transmission shaft 23 to rotate, and due to the structural principle of the cylindrical cam, the sliding pin 26 can be driven to move up and down, and the knocking hammer 27 can be driven to move up and down, so that the alarm bell 28 is knocked, and an alarm sound can be given out to remind surrounding tourists to carry out rescue.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. The utility model provides a swimming pool with ship, includes deck ground, be equipped with the ascending swimming pool of opening in the deck ground, its characterized in that: the deck is provided with safety posts on the ground which are positioned on the left side and the right side of the swimming pool, one side of the safety posts, which is close to the swimming pool, is provided with a lifesaving device, the lifesaving device comprises a first rubber tube which is connected on the safety posts in a sliding way, a first rubber cavity is arranged in the first rubber tube, a second rubber tube is connected on the inner wall of the first rubber cavity in a sliding way, the outer side of the second rubber tube is connected with a third rubber tube in a sliding way, a second rubber cavity is arranged in the third rubber tube, a fourth rubber tube is connected on the inner wall of the second rubber cavity in a sliding way, an air bag which extends into the second rubber cavity and is fixedly connected with the fourth rubber tube is fixedly connected in the first rubber cavity, a supporting belt which is fixedly connected with the third rubber tube is fixedly connected on the first rubber tube, one side of the safety posts, which is far away from the swimming pool, is provided with a mechanism, the ejection mechanism comprises a fixed box fixedly connected to the safety column, an ejection cavity is arranged in the fixed box, an ejection channel is arranged on the safety column, an impact block located in the ejection cavity is connected in the ejection channel in a sliding mode, a rubber head is arranged on one side, close to the first rubber cylinder, of the impact block, symmetrical alarm cavities are arranged on the front side and the rear side of the ejection cavity, alarm mechanisms are arranged in the symmetrical alarm cavities, each alarm mechanism comprises a first transmission shaft rotatably connected to the inner wall of the fixed box, a motor is fixedly connected to the inner wall of the ejection cavity, and a third transmission shaft is arranged on each motor; the alarm mechanism further comprises a second transmission shaft which is rotatably connected to the fixed box and is symmetrical in front and back direction with respect to the third transmission shaft, the second transmission shaft is connected with the third transmission shaft and the first transmission shaft through a gear pair, a cylinder is arranged on the first transmission shaft, a spiral chute is arranged on the cylinder, a supporting plate which is positioned on one side of the cylinder away from the motor is fixedly connected to the inner wall of the alarm cavity, and a sliding pin which is connected with the inner wall of the spiral chute in a sliding mode is connected to the supporting plate in a sliding mode; the symmetrical alarm cavity inner wall is fixedly connected with alarm bells which are symmetrical up and down relative to the cylinder in the direction away from the cylinder, and the sliding pin is provided with symmetrical knocking hammers between the alarm bells.

2. A swimming pool with boat as recited in claim 1, wherein: life saving equipment still includes fixed connection and is in air-blower on the first rubber intracavity wall, the air-blower with gasbag fixed connection, fixedly connected with acceleration sensor on the first rubber intracavity wall, be equipped with on the fourth rubber tube about gasbag symmetry and opening direction are kept away from the spacing mouth of gasbag, be equipped with on the first rubber tube about the spacing groove of air-blower symmetry, sliding connection has the stopper on the spacing inslot wall, be equipped with fixed connection on the stopper spacing spring on the spacing inslot wall, the stopper downside is the inclined plane.

3. A swimming pool with boat as recited in claim 1, wherein: the ejection mechanism further comprises a sliding plate which is arranged on the impact block and is in sliding connection with the ejection cavity, an ejection spring which is fixedly connected with the inner wall of the ejection cavity is arranged on the right side of the sliding plate, a blocking groove with a downward opening is arranged on the lower side of the impact block, and a threaded pin which is arranged in the blocking groove and is in sliding connection with the impact block is in sliding connection with the fixed box.

4. A swimming pool with boat as recited in claim 3, wherein: the third transmission shaft is fixedly connected with a threaded sleeve, a threaded cavity with an upward opening is formed in the threaded sleeve, the threaded pin is located in the threaded cavity and is in threaded connection with the threaded sleeve, a blocking slide way located at the threaded pin is arranged on the fixing box, and a blocking rod which is located in the blocking slide way and is in sliding connection with the inner wall of the blocking slide way is arranged on the threaded pin.