CN116691965A - Overwater rescue platform - Google Patents

Abstract

The invention discloses a water rescue platform, and belongs to the technical field of water rescue equipment. The water rescue platform comprises a base arranged in water, wherein the top of the base is connected with a supporting rod, the top of the supporting rod is connected with a supporting seat, the outer side of the supporting seat is connected with an annular handrail through a connecting rod, the top of the supporting seat is rotationally connected with a movable platform, a rescue tool is arranged on the movable platform, an escalator is further arranged on the movable platform, the escalator is movably inserted into the supporting seat, and an anti-falling grip is arranged on the escalator in a sliding manner; according to the invention, when a rescuer or a swimmer moves to the supporting seat, the movable platform is rotated, so that the escalator can rotate to the body side along with the movable platform, the rescuer or the swimmer does not need to consume excessive physical power to continue moving, the physical power of the person falling into water is effectively saved, the preparation is made for the subsequent climbing of the escalator, and the anti-falling grip is arranged on the escalator, so that the person falling into water from the escalator can be effectively prevented from falling into water again, and the rescue effect on the person falling into water is improved.

Description

Overwater rescue platform

Technical Field

The invention relates to the technical field of water rescue equipment, in particular to a water rescue platform.

Background

Along with the gradual improvement of the living standard of people in economic progress, more and more people like to play at sea or water, and the people need to quickly organize rescue once dangerous accidents occur. The swimming is extremely labor-consuming, and even if a swimming person swims for a long time, drowning can occur due to the lack of support and rest opportunities of the physical power in the water; when the person who provides the rescue to the person that falls into water carries out the rescue, the physical power that consumes is bigger than the physical power that oneself swimming consumed, and the person of saving oneself takes place because the physical power is not struggled and leads to oneself drowned condition, needs to set up a plurality of supporting platforms in the waters and is used for providing interim rescue.

The Chinese patent with the patent number of CN201922040241.X discloses a lifesaving rest stand in the prior art, which comprises a floating stand, a central supporting rod, a counterweight stabilizing block, a lifesaving rest rod, an escalator, a lifesaving ring bolt, a lifesaving ring, a lifesaving rope bolt and a lifesaving rope, and can provide a short rest for swimming personnel when in fatigue, and provide a timely rescue platform and a rescue tool for rescue personnel to rescue the personnel when the personnel are rescue or the drowning person is self-rescue. However, in the specific use process of the handrail, only one side is provided with the escalator to reduce the construction cost, so that when people need to climb the escalator, the people at the back side of the escalator need to continue swimming along the circumference of the handrail, more physical power is consumed by people falling into water, and the difficulty degree of climbing the escalator later is increased; and when the person falls into water climbs the staircase, the person may slide down from the staircase due to physical reasons or other external factors, so that the rescue effect of the handrail to the person falling into water is reduced.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a water rescue platform.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

the utility model provides a salvage platform on water, includes the base that sets up in water, the top of base is connected with the bracing piece, the top of bracing piece is connected with the supporting seat, the supporting seat outside is connected with annular handrail through the connecting rod, the top of supporting seat rotates and is connected with movable platform, be provided with salvage tool on the movable platform, still be provided with the staircase on the movable platform, staircase and supporting seat activity are pegged graft, it is provided with anti-drop handle to slide on the staircase.

Preferably, the escalator comprises a fixed part connected with the movable platform and a movable part connected with the fixed part in a sliding manner, the fixed part comprises connecting rods symmetrically arranged on two sides of the movable platform, each connecting rod is provided with a fixing seat on one side, far away from the movable platform, of each connecting rod, the upper side and the lower side of each fixing seat are respectively provided with a first connecting plate, an elastic telescopic rod is connected to each first connecting plate, one end, far away from each first connecting plate, of each elastic telescopic rod is connected with a second connecting plate, and each second connecting plate is connected with the movable part.

Preferably, the movable part comprises a handrail connected with the second connecting plate, a plurality of cross bars are equidistantly arranged on the handrail, and the anti-falling grip is connected to the handrail in a sliding manner.

Preferably, the top of handrail is connected with J-shaped pole, J-shaped pole sliding connection is on movable platform, just offer a plurality of jacks that are circumference evenly distributed on the supporting seat, when movable part does not bear the weight of the power, J-shaped pole is located the top of supporting seat, works as the movable part receives certain decurrent pressure, in the J-shaped pole inserts the jack.

Preferably, the anti-falling handle comprises a movable seat which is connected onto the handrail in a sliding manner, two sides of the movable seat are respectively connected with a side plate, a holding rod is arranged between the side plates, a groove is formed in the holding rod, an air bag is arranged in the groove, an air pipe is connected onto the air bag, one end of the air pipe, far away from the air bag, is connected with a pneumatic telescopic rod, the pneumatic telescopic rod is fixedly arranged on the movable seat, one end of the pneumatic telescopic rod, far away from the movable seat, is connected with a stop lever, and a rubber sleeve is sleeved on the stop lever.

Preferably, the pneumatic telescopic rod comprises a sleeve connected with the movable seat, a piston is connected in the sleeve in a sliding manner, the piston divides the sleeve into an upper cavity and a lower cavity, the lower cavity of the sleeve is communicated with the air pipe, a first elastic element is arranged between the piston and the inner wall of the lower cavity, one side, deviating from the first elastic element, of the piston is connected with a sliding rod, and the sliding rod penetrates through the sleeve and is connected with the stop rod.

Preferably, a plurality of movable grooves are formed in the handrail at equal intervals, a first block is movably arranged in the movable grooves, a second elastic element is arranged on the first block, one end, far away from the first block, of the second elastic element is connected with a second block, the second block is slidably connected in the movable grooves and is movably propped against the movable seat, and an extrusion inclined plane is arranged at the bottom of the second block.

Preferably, a plurality of protruding blocks distributed at equal intervals are arranged on the fixing base, the protruding blocks are movably propped against the first block, the first block is connected with a sliding block, a sliding groove matched with the sliding block is formed in the inner wall of the movable groove, and a third elastic element is arranged between the inner wall of the sliding groove and the sliding block.

Preferably, the rescue tool comprises a fixed rod fixedly arranged on the movable platform, a connecting rope is wound on the fixed rod, and a life buoy is arranged at one end, far away from the fixed rod, of the connecting rope.

Preferably, the movable platform is provided with a plurality of anti-slip strips which are uniformly distributed circumferentially, and the movable platform is made of a hard low-density material.

Compared with the prior art, the invention provides a water rescue platform, which has the following beneficial effects:

1. this water rescue platform, through movable platform and supporting seat rotation setting, can be when falling into water the person and move about to the supporting seat, through rotating movable platform, can make the staircase rotate to falling into water the person's body side along with movable platform, need not to fall into water the person and consume too much physical power and continue to move about, effectively saves the physical power of falling into water the person, provides for follow-up climbing staircase, improves the rescue effect to falling into water the person.

2. According to the water rescue platform, the anti-falling grip is arranged on the escalator, so that when a person falling into water holds the anti-falling grip, the person falling into water is effectively prevented from falling into water again from the escalator, and the rescue effect on the person falling into water is improved.

3. This salvage platform on water through set up J shape pole at the tip of staircase, can make the person that falls into water when climbing the staircase, and movable part relative fixed portion removes, makes J shape pole move down and inserts in the jack of supporting seat, realizes that the supporting seat is fixed with movable platform's connection, avoids the person that falls into water movable platform to rotate when climbing the staircase, influences the climbing effect of person that falls into water.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a partially enlarged schematic illustration of the structure of portion A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the external structure of the support base of the present invention;

fig. 4 is a schematic structural view of the escalator of the present invention;

FIG. 5 is a schematic view of the structure of the fixing part of the present invention;

fig. 6 is a schematic cross-sectional view of the escalator of the present invention;

FIG. 7 is a partially enlarged schematic illustration of the structure of portion B of FIG. 6 in accordance with the present invention;

FIG. 8 is a schematic view of an anti-drop grip according to the present invention;

FIG. 9 is a schematic cross-sectional view of an anti-drop grip according to the present invention;

fig. 10 is a schematic cross-sectional view of the pneumatic telescopic rod of the present invention.

In the figure: 1. a base; 101. a support rod; 2. a support base; 201. an annular support rod; 202. a jack; 3. a movable platform; 4. an escalator; 401. a fixing part; 4011. a connecting rod; 4012. a fixing seat; 402. a movable part; 4021. an armrest; 4022. a cross bar; 4023. a J-shaped rod; 5. an anti-falling grip; 501. a movable seat; 502. a side plate; 503. a grip; 5031. a groove; 5032. an air bag; 5033. an air pipe; 504. a pneumatic telescopic rod; 5041. a sleeve; 5042. a piston; 5043. a first elastic element; 5044. a slide bar; 505. a stop lever; 5051. a rubber sleeve; 6. a movable groove; 601. a first block; 602. a second block; 603. a second elastic element; 7. a bump; 8. a chute; 801. a slide block; 802. a third elastic element; 9. a fixed rod; 901. a connecting rope; 902. a life buoy; 10. an anti-slip strip; 11. an elastic telescopic rod; 111. a first connecting plate; 112. and a second connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present invention are within the protection scope of the present invention.

In the description of the present invention, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication between the two elements; the specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1, fig. 2, fig. 3 and fig. 4, a water rescue platform, including setting up the base 1 in water, the top of base 1 is connected with bracing piece 101, and the top of bracing piece 101 is connected with supporting seat 2, and the supporting seat 2 outside is connected with annular handrail 201 through the connecting rod, and the top of supporting seat 2 rotates and is connected with movable platform 3, is provided with rescue tool on the movable platform 3, still is provided with staircase 4 on the movable platform 3, and staircase 4 is pegged graft with the supporting seat 2 activity, and the slip is provided with anti-drop handle 5 on the staircase 4.

Specifically, a plurality of rescue platforms are arranged in the water area, a rescuer pulls a person falling into water to the side of the movable platform 3, or when the swimmer approaches to the movable platform 3, the annular handrail 201 around the supporting seat 2 is grasped, upward force can be provided for the body to avoid drowning, short rest is carried out, more physical strength is accumulated, and the rescuer or the swimmer can rotate to the body side along with the movable platform 3 by rotating the movable platform 3, so that the rescue person or the swimmer does not need to consume excessive physical strength to continue swimming, the physical strength of the rescue person or the swimmer is effectively saved, the preparation is made for the subsequent climbing of the staircase 4, and the falling-off prevention grip 5 is arranged on the staircase 4, so that the rescuer or the swimmer can be effectively prevented from falling into water again from the staircase 4, and the rescue effect on the person falling into water is improved.

Referring to fig. 1, fig. 4, fig. 5, fig. 6, fig. 8, fig. 9 and fig. 10, as a preferred technical solution of the present invention, further, the escalator 4 includes a fixed portion 401 connected with the movable platform 3 and a movable portion 402 slidably connected to the fixed portion 401, the fixed portion 401 includes connecting rods 4011 symmetrically disposed on two sides of the movable platform 3, one side of each connecting rod 4011 far away from the movable platform 3 is provided with a fixing seat 4012, both upper and lower sides of the fixing seat 4012 are provided with a first connecting plate 111, the first connecting plate 111 is connected with an elastic telescopic rod 11, one end of the elastic telescopic rod 11 far away from the first connecting plate 111 is connected with a second connecting plate 112, and the second connecting plate 112 is connected with the movable portion 402.

Further, the movable portion 402 includes a handrail 4021 connected to the second connecting plate 112, a plurality of cross bars 4022 are equidistantly disposed on the handrail 4021, and the anti-falling grip 5 is slidably connected to the handrail 4021.

Further, the anti-falling grip 5 comprises a movable seat 501 which is slidably connected to the armrest 4021, two sides of the movable seat 501 are respectively connected with a side plate 502, a holding rod 503 is arranged between the two side plates 502, a groove 5031 is formed in the holding rod 503, an air bag 5032 is arranged in the groove 5031, an air pipe 5033 is connected to the air bag 5032, one end, far away from the air bag 5032, of the air pipe 5033 is connected with a pneumatic telescopic rod 504, the pneumatic telescopic rod 504 is fixedly arranged on the movable seat 501, one end, far away from the movable seat 501, of the pneumatic telescopic rod 504 is connected with a stop rod 505, and a rubber sleeve 5051 is sleeved on the stop rod 505.

Further, the pneumatic telescopic rod 504 includes a sleeve 5041 connected to the movable seat 501, a piston 5042 is slidably connected to the sleeve 5041, the piston 5042 divides the sleeve 5041 into an upper cavity and a lower cavity, the lower cavity of the sleeve 5041 is communicated with the air pipe 5033, a first elastic element 5043 is disposed between the piston 5042 and the inner wall of the lower cavity, a sliding rod 5044 is connected to one side of the piston 5042 facing away from the first elastic element 5043, and the sliding rod 5044 passes through the sleeve 5041 and is connected to the stop rod 505.

Specifically, when the rescuer or the swimmer moves the escalator 4 to the body side along with the movable platform 3, the hand can hold the anti-falling grip 5, the feet step on the cross bar 4022, the cross bar 4022 transmits the gravity of the rescuer or the swimmer to the whole movable part 402, the movable part 402 applies force to the elastic telescopic rod 11 through the second connecting plate 112, the movable part 402 moves downwards relative to the fixed part 401, when the rescuer or the swimmer holds the anti-falling grip 5, the finger part holds the holding rod 503 and bends, then the palm part is closely attached to one side of the holding rod 503, which is far away from the armrest 4021, the air bag 5032 is pressed by the air in the air bag 5033 to enter the pneumatic telescopic rod 504, the pneumatic telescopic rod 504 is stretched and pushes the stop lever 505 to approach the holding rod 503, the fingers holding the holding rod 503 are limited, the fingers are kept in a bent state, the hands are not easy to separate from the anti-falling grip 5, the rubber sleeve 5051 is arranged on the outer side of the stop lever 505, the damage to the fingers caused by excessive extrusion when the stop lever 505 is close to the fingers holding the holding rod 503 is avoided, when a rescuer or a swimmer climbs to the upper side of the escalator 4 and can move to the movable platform 3, the rescuer or the swimmer can lift the palm by lifting the palm, the palm is not pressed against the air bag 5032 any more, the pneumatic telescopic rod 504 is restored to release the limitation of the stop lever 505 to the fingers, at the moment, the fingers of the rescuer or the swimmer can move and be taken out from the anti-falling grip 5, the arrangement of the anti-falling grip 5 can effectively prevent the person falling into water from the escalator 4 again, and the rescue effect of the person falling into water is improved.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, as a preferred technical solution of the present invention, further, a J-shaped rod 4023 is connected to the top of the armrest 4021, the J-shaped rod 4023 is slidably connected to the movable platform 3, and a plurality of jacks 202 uniformly distributed along the circumference are formed on the support base 2, when the movable part 402 does not bear a load, the J-shaped rod 4023 is located above the support base 2, so that the movable platform 3 can rotate on the support base 2, and when the movable part 402 bears a certain downward pressure, the J-shaped rod 4023 is inserted into the jacks 202; specifically, through setting up J-shaped rod 4023 at the tip of staircase 4, can make the person in water when climbing staircase 4, movable part 402 relatively fixed portion 401 removes, makes J-shaped rod 4023 move down and inserts in jack 202 of supporting seat 2, realizes that supporting seat 2 and movable platform 3 are connected fixedly, avoids the person in water to climb movable platform 3 and rotates when climbing staircase 4, causes psychological burden to the climbing person, influences the climbing effect of person in water.

Referring to fig. 1, fig. 4, fig. 5, fig. 6 and fig. 7, as a preferred technical solution of the present invention, further, a plurality of movable grooves 6 are equidistantly provided on the armrest 4021, a first block 601 is movably provided in the movable groove 6, a second elastic element 603 is provided on the first block 601, one end of the second elastic element 603 far away from the first block 601 is connected with a second block 602, the second block 602 is slidably connected in the movable groove 6 and is movably abutted against the movable seat 501, and an extrusion inclined plane is provided at the bottom of the second block 602; specifically, when a rescuer or a swimmer climbs the escalator 4, the hand drives the anti-falling grip 5 to move upwards and slide on the outer side of the handrail 4021, and a plurality of second blocks 602 are elastically arranged on the handrail 4021, so that the second blocks 602 avoid the movable seat 501 when contacting with the movable seat 501, the second blocks 602 shrink inwards towards the movable groove 6, after the movable seat 501 moves upwards, the second blocks 602 do not press against the second blocks 602, the second blocks 602 are reset under the pushing of the elastic force of the second elastic element 603, the second blocks 602 limit the downward movement of the movable seat 501, and the anti-falling grip 5 is prevented from sliding downwards on the outer side of the handrail 4021, so that the climbing effect is affected.

Referring to fig. 1, fig. 4, fig. 5, fig. 6 and fig. 7, as a preferred technical scheme of the present invention, further, a plurality of equally distributed protruding blocks 7 are arranged on the fixing base 4012, the protruding blocks 7 are movably abutted against the first block 601, the first block 601 is connected with a sliding block 801, a sliding groove 8 matched with the sliding block 801 is formed on the inner wall of the movable groove 6, and a third elastic element 802 is arranged between the inner wall of the sliding groove 8 and the sliding block 801; specifically, when a person falling into water climbs the escalator 4, the movable part 402 moves downwards relative to the fixed part 401, so that the movable groove 6 is opposite to the position of the protruding block 7, the first block 601 in the movable groove 6 is abutted against the protruding block 7, the first block 601 is forced to slide in the movable groove 6, the first block 601 drives the second block 602 to slide towards the other side of the handrail 4021 through the second elastic element 603, the second block 602 moves out of the handrail 4021, the first block 601 drives the sliding block 801 to slide in the sliding groove 8 when moving, the third elastic element 802 is compressed, when the rescuer or the swimmer climbs and moves to the movable platform 3, the rescuer or the swimmer does not apply force to the movable part 402 through the transverse rod 4022, the movable part 402 is reset, the protruding block 7 does not abut against the first block 601, at the moment, the first block 601 is pushed to be reset by the third elastic element 802, the second block 602 is driven to slide back in the movable groove 6 through the second elastic element 603 when the first block 601 moves, the movable seat 501 is not limited by the downward movement, and the self gravity of the self-falling-body 5 is prevented from falling down along the handrail 8, or the swimmer is the subsequent user 4021.

Referring to fig. 1, as a preferred technical solution of the present invention, further, the rescue tool includes a fixed rod 9 fixed on the movable platform 3, a connection rope 901 is wound on the fixed rod 9, and a life buoy 902 is disposed at one end of the connection rope 901 far from the fixed rod 9; specifically, a rescuer or swimmer climbs the movable platform 3, and if other drowning people exist, the life buoy 902 can be thrown to the drowning people through the connecting rope 901, so that effective life saving opportunities are provided for more drowning people.

Referring to fig. 1, as a preferred technical scheme of the present invention, further, a plurality of anti-slip strips 10 uniformly distributed circumferentially are provided on the movable platform 3, and the movable platform 3 is made of a hard low-density material; specifically, through setting up antislip strip 10 in the outside of activity platform 3, the person of being convenient for rescuer or swimmer is rotatory to activity platform 3, and activity platform 3 adopts stereoplasm low density material, further reduces the degree of difficulty that the person of being helped or swimmer rotated activity platform 3, makes the operation more convenient.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (10)

1. The utility model provides a salvage platform on water, includes base (1) that sets up in water, a serial communication port, the top of base (1) is connected with bracing piece (101), the top of bracing piece (101) is connected with supporting seat (2), the supporting seat (2) outside is connected with annular handrail (201) through the connecting rod, the top of supporting seat (2) rotates and is connected with movable platform (3), be provided with salvage tool on movable platform (3), still be provided with staircase (4) on movable platform (3), staircase (4) are pegged graft with supporting seat (2) activity, the slip is provided with anti-drop handle (5) on staircase (4).

2. The water rescue platform according to claim 1, wherein the escalator (4) comprises a fixed part (401) connected with the movable platform (3) and a movable part (402) connected with the fixed part (401) in a sliding manner, the fixed part (401) comprises connecting rods (4011) symmetrically arranged on two sides of the movable platform (3), one side, far away from the movable platform (3), of each connecting rod (4011) is provided with a fixing base (4012), the upper side and the lower side of each fixing base (4012) are respectively provided with a first connecting plate (111), an elastic telescopic rod (11) is connected to the first connecting plate (111), one end, far away from the first connecting plate (111), of each elastic telescopic rod (11) is connected with a second connecting plate (112), and the second connecting plates (112) are connected with the movable part (402).

3. An aquatic rescue platform as claimed in claim 2, wherein the movable part (402) comprises a handrail (4021) connected with the second connecting plate (112), a plurality of cross bars (4022) are equidistantly arranged on the handrail (4021), and the anti-falling grip (5) is slidably connected to the handrail (4021).

4. A water rescue platform as claimed in claim 3, wherein the top of the armrest (4021) is connected with a J-shaped rod (4023), the J-shaped rod (4023) is slidably connected to the movable platform (3), and the support base (2) is provided with a plurality of jacks (202) uniformly distributed in circumference, when the movable part (402) has no bearing capacity, the J-shaped rod (4023) is located above the support base (2), and when the movable part (402) is subjected to a certain downward pressure, the J-shaped rod (4023) is inserted into the jacks (202).

5. A water rescue platform according to claim 3, characterized in that, anti-drop handle (5) is including sliding connection movable seat (501) on handrail (4021), both sides of movable seat (501) all are connected with curb plate (502), two be provided with holding rod (503) between curb plate (502), set up flutedly (5031) on holding rod (503), be provided with gasbag (5032) in recess (5031), be connected with trachea (5033) on gasbag (5032), the one end that gasbag (5033) were kept away from to trachea (5033) is connected with pneumatic telescopic rod (504), pneumatic telescopic rod (504) set firmly on movable seat (501), the one end that movable seat (501) was kept away from to pneumatic telescopic rod (504) is connected with pin (505), the cover is equipped with rubber sleeve (5051) on pin (505).

6. The water rescue platform as claimed in claim 5, wherein the pneumatic telescopic rod (504) comprises a sleeve (5041) connected with the movable seat (501), a piston (5042) is slidably connected with the sleeve (5041), the piston (5042) divides the sleeve (5041) into an upper cavity and a lower cavity, the lower cavity of the sleeve (5041) is communicated with the air pipe (5033), a first elastic element (5043) is arranged between the piston (5042) and the inner wall of the lower cavity, a sliding rod (5044) is connected to one side of the piston (5042) away from the first elastic element (5043), and the sliding rod (5044) penetrates through the sleeve (5041) and is connected with the stop lever (505).

7. The water rescue platform according to claim 5, wherein a plurality of movable grooves (6) are formed in the handrail (4021) at equal intervals, a first block (601) is movably arranged in the movable grooves (6), a second elastic element (603) is arranged on the first block (601), one end, away from the first block (601), of the second elastic element (603) is connected with a second block (602), the second block (602) is slidably connected in the movable grooves (6) and is movably abutted to the movable seat (501), and an extrusion inclined plane is arranged at the bottom of the second block (602).

8. The water rescue platform according to claim 7, wherein a plurality of protruding blocks (7) distributed at equal intervals are arranged on the fixing base (4012), the protruding blocks (7) are movably abutted against the first block body (601), the first block body (601) is connected with a sliding block (801), a sliding groove (8) matched with the sliding block (801) is formed in the inner wall of the movable groove (6), and a third elastic element (802) is arranged between the inner wall of the sliding groove (8) and the sliding block (801).

9. The water rescue platform as claimed in claim 1, wherein the rescue tool comprises a fixed rod (9) fixedly arranged on the movable platform (3), a connecting rope (901) is wound on the fixed rod (9), and a life buoy (902) is arranged at one end, far away from the fixed rod (9), of the connecting rope (901).

10. The water rescue platform as claimed in claim 9, wherein the movable platform (3) is provided with a plurality of anti-slip strips (10) uniformly distributed circumferentially, and the movable platform (3) is made of a hard low-density material.