Emergency evacuation device for ocean investigation ship

Abstract

The utility model discloses an ocean survey vessel emergency evacuation device, relates to the emergency evacuation device field, including the slideway, the surface of slideway is fixedly equipped with a plurality of spacing rings, the lower end of slideway is equipped with two guide ways, the two guide ways are symmetrically arranged, the slideway is communicated with the inside of the guide way, the guide way is equipped with a plurality of spacing rings, and the guide way is equipped with a plurality of spacing rings. Sealing assemblies are installed at the ends of the guide ways and used for enabling the two guide ways to be opened and closed alternately. According to the emergency evacuation device for the ocean investigation ship, the guide ways and the elastic air bags are arranged, when a person slides to the position above the guide ways from the interiors of the slide ways, a certain elastic air bag is in an expanded state, at the moment, only the unexpanded guide way can slide out, and a next person slides out from the interior of the other guide way; due to the fact that the positions of the sliding-out outlets are different, escapers have enough time to be away from the escape positions, space is reserved for other escapers, collision is avoided during escape, and use safety is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of emergency evacuation devices, in particular to an emergency evacuation device for an ocean survey ship. Background Art

[0002] Life-saving equipment is one of the important safety facilities of a ship. When a ship encounters a maritime accident, whether the life-saving equipment is in good technical condition will directly affect the life safety of the crew. The types of life-saving equipment include life jackets, lifeboats, life rafts and life jackets, etc. Different life-saving equipment are equipped according to the type of hull. Life rafts are life-saving equipment that ships are generally equipped with. For ships with higher hulls, in order to facilitate and safely transfer passengers from the ship to the life raft, slides are usually equipped.

[0003] The escapees slide down the slide onto the life raft. However, when the ship is in danger, the situation is very urgent. When the escapees slide down the slide onto the life raft, the previous person may not leave yet and the next person may fall onto the life raft, resulting in collision and injury between people. At the same time, it is difficult for the escapees to judge when to fall in the fastest time, which also affects the evacuation time. Utility Model Content

[0004] The main purpose of the utility model is to provide an emergency evacuation device for an ocean survey ship, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an emergency evacuation device for an ocean survey ship, comprising a slide, a plurality of limit rings are fixedly installed on the surface of the slide, two guide channels are installed at the lower end of the slide, the two guide channels are symmetrically arranged, the slide and the guide channels are internally connected, and a sealing assembly is installed at the end of the guide channel for alternately opening and closing the two guide channels.

[0006] The sealing assembly includes an annular elastic airbag, a shaping ring is fixedly sleeved on the surface of the guide channel, the elastic airbag is fixedly installed on the inner wall of the guide channel at a position corresponding to the shaping ring, the surface of the elastic airbag is fixedly connected to an air pipe, and one end of the air pipe extends to the outside of the guide channel.

[0007] An electric valve is installed in the middle of the air pipe, and the electric valve is fixedly installed on the surface of the shaping ring. Y-shaped connecting pipes are installed at the air inlet ends of the two electric valves. A control device is installed on the surface of the slide, and the control device is used to control the alternating closing of the two electric valves.

[0008] The control device includes a controller with a chip inside, the controller is electrically connected to the electric valve, a through groove is opened on the surface of the slideway, a detector is fixedly installed inside the through groove, the detector is electrically connected to the controller, and the controller is installed on the surface of the limit ring.

[0009] The detector is a speed meter, and a warning light is fixedly installed on the surface of the limit ring located at the highest position, and the warning light is electrically connected to the controller.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. In the utility model, by providing a guide path and an elastic airbag, when someone slides from the inside of the slide to the top of the guide path, a certain elastic airbag is in an expanded state, and at this time, the person can only slide out from the unexpanded guide path position, and the next person slides out from the inside of another guide path. Since the exit positions of the slides are different, the escapee has enough time to move away from the escape position and make room for other escapees, thereby avoiding collisions during escape and ensuring safety in use.

[0012] 2. In the utility model, by setting a warning light and a controller, the speed meter detects the speed of the falling person. When the detected speed is greater than a certain value, the warning light will light up to remind the next person to escape. When the detected speed is less than a certain value, the controller controls the warning light to light up and go out at a certain frequency, so as to minimize the escape time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an emergency evacuation device for an ocean survey ship according to the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the controller position of an emergency evacuation device for an ocean survey ship of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the elastic airbag position of an emergency evacuation device for an ocean survey ship of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the through slot position of an emergency evacuation device for an ocean survey ship of the utility model;

[0017] Figure 5 The utility model is a schematic diagram of the detector position part of the emergency evacuation device of an ocean survey ship.

[0018] In the figure: 1, slide; 2, limit ring; 3, guide way; 4, elastic airbag; 5, shaping ring; 6, air pipe; 7, electric valve; 8, connecting pipe; 9, controller; 10, through groove; 11, detector; 12, warning light. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-5 As shown, an emergency evacuation device for an ocean survey ship includes a slide 1, which can be stored and placed. A plurality of limit rings 2 are fixedly installed on the surface of the slide 1, and the limit rings 2 are equidistantly arranged on the surface of the slide 1. Two guide channels 3 are installed at the lower end of the slide 1, and the two guide channels 3 are symmetrically arranged. The interiors of the slide 1 and the guide channels 3 are connected, and sealing components are installed at the ends of the guide channels 3 for alternately opening and closing the two guide channels 3.

[0021] When someone slides from the inside of the slide 1 to the top of the guide path 3, the sealing component of one guide path 3 is opened and the sealing component of the other guide path 3 is closed. At this time, the escapee can slide out from the corresponding guide path 3 position. When another person slides from the inside of the slide 1 to the top of the guide path 3, the sealing component that was previously closed is opened and the sealing component that was previously opened is closed. At this time, the escapee can slide out from the inside of the other guide path 3. Since the sliding exit positions are different, the escapee has enough time to move away from the escape position and make room for other escapees, avoiding collisions during escape and ensuring safety in use.

[0022] The sealing assembly includes an annular elastic airbag 4, and a shaping ring 5 is fixedly sleeved on the surface of the guide channel 3. The elastic airbag 4 is fixedly installed on the inner wall of the guide channel 3 at a position corresponding to the shaping ring 5. The surface of the elastic airbag 4 is fixedly connected to an air pipe 6, and one end of the air pipe 6 extends to the outside of the guide channel 3. The shaping ring 5 limits the diameter of the guide channel 3 to ensure that the elastic airbag 4 can only expand toward the center during the expansion process, thereby achieving a sealing effect.

[0023] An electric valve 7 is installed in the middle of the air pipe 6, and the electric valve 7 is fixedly installed on the surface of the shaping ring 5. A Y-shaped connecting pipe 8 is installed at the air inlet end of the two electric valves 7. A control device is installed on the surface of the slide 1, and the control device is used to control the alternating closing of the two electric valves 7. The control device includes a controller 9 with a chip inside, and the controller 9 is electrically connected to the electric valve 7. A through groove 10 is opened on the surface of the slide 1, and a detector 11 is fixedly installed inside the through groove 10, and the detector 11 is electrically connected to the controller 9. The controller 9 is installed on the surface of the limit ring 2.

[0024] During use, when the escapee passes through the detector 11, the connecting pipe 8 needs to be connected to the air pump to generate air, and air enters the inside of the connecting pipe 8. The air enters the inside of the two elastic airbags 4 through the electric valve 7 and the trachea 6. At this time, one of the electric valves 7 is closed. When the escapee falls above the guide path 3, the elastic airbag 4 at the closed position of the electric valve 7 is in an expanded state, and the leakage hole in the middle will be sealed. The gas in the other elastic airbag 4 will return to the inside of the trachea 6 due to its own elastic force. At this time, the escapee can pop out from the inside of the elastic airbag 4. When the next escapee passes through the detector 11, the controller 9 will control the electric valves 7 to close alternately, and the escape process is completed.

[0025] The detector 11 is a speedometer, which detects the speed of the falling person. A warning light 12 is fixedly installed on the surface of the limit ring 2 at the highest position. The warning light 12 is electrically connected to the controller 9. When the detection speed is greater than a certain value, the warning light 12 will light up to remind the next person to escape. When the detection speed is less than a certain value, the controller 9 controls the warning light 12 to light up and go out at a certain frequency, so as to minimize the escape time.

[0026] It should be noted that the utility model is an emergency evacuation device for an ocean survey ship. When in use, when someone slides from the inside of the slideway 1 to the top of the guideway 3, the escapee passes through the detector 11, and the gas generated by the air pump enters the inside of the connecting pipe 8, and enters the inside of the two elastic airbags 4 through the electric valve 7 and the air pipe 6. The controller 9 controls one of the electric valves 7 to be closed. At this time, the air pump is closed, and the elastic airbag 4 at the closing position of the electric valve 7 is in an expanded state, the middle leak hole will be sealed, and the gas in the other elastic airbag 4 will return to the inside of the air pipe 6 due to its own elastic force. At this time, the escapee can escape from the elastic airbag 4. The inside of the airbag 4 pops out. During this process, the detector 11 detects the speed of the falling person. The warning light 12 lights up, indicating that the person can fall to escape. The closed electric valve 7 opens, and the air pump is turned on at this time. The gas enters the inside of the connecting pipe 8 and enters the inside of the two elastic airbags 4 through the electric valve 7 and the air pipe 6. The controller 9 controls the other electric valve 7 to close. At this time, the air pump is turned off, and the escapee slides out from the other guide path 3. Since the sliding exit position is different, the escapee has enough time to move away from the escape position and make room for other escapees to avoid collisions during escape, thereby ensuring safety in use.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An emergency evacuation device for an oceanographic survey vessel, comprising a slideway (1), a plurality of limit rings (2) being fixedly mounted on the surface of the slideway (1), characterized in that: Two guide channels (3) are installed at the lower end of the slideway (1), and the two guide channels (3) are symmetrically arranged. The interiors of the slideway (1) and the guide channels (3) are connected, and sealing components are installed at the ends of the guide channels (3) for alternately opening and closing the two guide channels (3).

2. The emergency evacuation device for an oceanographic survey vessel according to claim 1, characterized in that: The sealing assembly comprises an annular elastic airbag (4), a shaping ring (5) is fixedly sleeved on the surface of the guide channel (3), the elastic airbag (4) is fixedly installed on the inner wall of the guide channel (3) at a position corresponding to the shaping ring (5), and an air pipe (6) is fixedly connected to the surface of the elastic airbag (4), and one end of the air pipe (6) extends to the outside of the guide channel (3).

3. The emergency evacuation device for an oceanographic survey vessel according to claim 2, characterized in that: An electric valve (7) is installed in the middle of the air pipe (6), and the electric valve (7) is fixedly installed on the surface of the shaping ring (5). A Y-shaped connecting pipe (8) is installed at the air inlet end of the two electric valves (7). A control device is installed on the surface of the slideway (1), and the control device is used to control the alternating closing of the two electric valves (7).

4. The emergency evacuation device for an oceanographic survey vessel according to claim 3, characterized in that: The control device comprises a controller (9) having a chip inside, the controller (9) being electrically connected to the electric valve (7), a through groove (10) being provided on the surface of the slideway (1), a detector (11) being fixedly installed inside the through groove (10), the detector (11) being electrically connected to the controller (9), and the controller (9) being installed on the surface of the limit ring (2).

5. The emergency evacuation device for an oceanographic survey vessel according to claim 4, characterized in that: The detector (11) is a speed meter, and a warning light (12) is fixedly installed on the surface of the limit ring (2) located at the highest position, and the warning light (12) is electrically connected to the controller (9).

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