CN212473875U

CN212473875U - Lifeboat ventilation device

Info

Publication number: CN212473875U
Application number: CN202020869327.3U
Authority: CN
Inventors: 蒋艳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-02-05
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a lifeboat ventilation unit, including lifeboat body, arc ventilation pipe, mobile jib and auxiliary rod, the inside wall fixedly connected with baffle of lifeboat body, one side fixedly connected with arc ventilation pipe of baffle upper surface, the inside of arc ventilation pipe is provided with the motor, the output swing joint of motor has the transfer line, the fixed surface of transfer line is connected with the ventilation fan leaf, the opposite side fixedly connected with auxiliary rod of baffle upper surface, the one end of auxiliary rod is pegged graft and is had the mobile jib. This lifeboat ventilation unit, through the setting of arc ventilation pipe, motor and ventilation fan leaf, with motor switch on when the staff uses, and then make the transfer line begin to rotate, make the transfer line drive the ventilation fan leaf rotatory then to it is originally internal to make the outside air reach the lifeboat, has reached the effect of this internal ventilation of lifeboat, through the setting of motor cover, has played the effect of protection motor, has prevented that the motor from intaking and damaging.

Description

Lifeboat ventilation device

Technical Field

The utility model relates to a lifeboat ventilation technology field specifically is a lifeboat ventilation unit.

Background

The lifeboat is a special lifeboat which is arranged on a ship and is used for rescuing passengers when the ship fails, the lifeboat is propelled by a paddle, a sail, a power machine and the like, an air box is usually arranged in the lifeboat, so that the lifeboat still has enough buoyancy after water enters the lifeboat to ensure the safety of the lifeboat and personnel on the lifeboat, and a certain amount of fresh water, food and articles for daily use are also arranged on the lifeboat of a sea ship.

The current lifeboat ventilation effect is relatively poor, consequently the utility model provides a lifeboat ventilation unit.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lifeboat ventilation unit has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a lifeboat ventilation unit, includes lifeboat body, arc ventilation pipe, mobile jib and auxiliary rod, the inside wall fixedly connected with baffle of lifeboat body, one side fixedly connected with arc ventilation pipe of baffle upper surface, the inside of arc ventilation pipe is provided with the motor, the output swing joint of motor has the transfer line, the fixed surface of transfer line is connected with logical fan leaf, the opposite side fixedly connected with auxiliary rod of baffle upper surface, the one end of auxiliary rod is pegged graft and is had the mobile jib, the one end fixedly connected with ventilation pipe of mobile jib.

Optionally, one end of the ventilation pipe is fixedly connected with a baffle, and one side of the ventilation pipe is provided with a ventilation opening.

Optionally, both ends of the arc-shaped ventilation pipe are fixedly connected with dust screens, and the thickness of each dust screen is three millimeters.

Optionally, a motor cover is arranged outside the motor, and a waterproof coating is arranged on the surface of the motor cover.

Optionally, the two sides of the motor cover are fixedly connected with fixing rods, and the length of each fixing rod is five centimeters.

Optionally, a floating cushion is arranged at the bottom of the lifeboat body, and the floating cushion is made of foam.

(III) advantageous effects

The utility model provides a lifeboat ventilation unit possesses following beneficial effect:

this lifeboat ventilation unit, through the arc ventilation pipe, the setting of motor and ventilation fan leaf, with motor switch on when the staff uses, and then make the transfer line begin to rotate, then make the transfer line drive the ventilation fan leaf and rotate, thereby make the outside air reach the lifeboat originally internally, the effect of this internal ventilation of lifeboat has been reached, setting through the motor cover, the effect of protection motor has been played, the damage of intaking of motor has been prevented, setting through the dead lever, the effect of fixed motor cover has been reached, setting through ventilation pipe and vent, use with arc ventilation pipe collocation during the use, the effect of air at this internal circulation of lifeboat has been reached, setting through the dust screen, the dust in the air has been prevented to arrive the lifeboat originally internally through the arc ventilation pipe.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the arc-shaped ventilation pipe of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a lifeboat body; 2. an arc-shaped ventilation pipe; 3. a main rod; 4. an auxiliary rod; 5. a motor; 6. A transmission rod; 7. a ventilating fan blade; 8. a partition plate; 9. a vent pipe; 10. a baffle plate; 11. a vent; 12. A dust screen; 13. a motor cover; 14. fixing the rod; 15. and a floating pad.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a lifeboat ventilation device comprises a lifeboat body 1, an arc-shaped ventilation pipe 2, a main rod 3 and an auxiliary rod 4, wherein a partition plate 8 is fixedly connected to the inner side wall of the lifeboat body 1, the arc-shaped ventilation pipe 2 is fixedly connected to one side of the upper surface of the partition plate 8, a motor 5 is arranged inside the arc-shaped ventilation pipe 2, the output end of the motor 5 is movably connected with a transmission rod 6, and a ventilation fan blade 7 is fixedly connected to the surface of the transmission rod 6;

through the arrangement of the arc-shaped ventilation pipe 2, the motor 5 and the ventilation fan blades 7, when the rescue boat is used, a worker switches on the power supply of the motor 5, so that the transmission rod 6 starts to rotate, and then the transmission rod 6 drives the ventilation fan blades 7 to rotate, so that the outside air reaches the interior of the rescue boat body 1, and the ventilation effect in the rescue boat body 1 is achieved;

the other side of the upper surface of the partition plate 8 is fixedly connected with an auxiliary rod 4, one end of the auxiliary rod 4 is inserted with the main rod 3, one end of the main rod 3 is fixedly connected with a ventilation pipe 9, one end of the ventilation pipe 9 is fixedly connected with a baffle plate 10, one side of the ventilation pipe 9 is provided with a vent 11, the auxiliary rod is matched with the arc ventilation pipe 2 for use when in use, the effect of air circulation in the lifeboat body 1 is achieved, two ends of the arc ventilation pipe 2 are both fixedly connected with dust screens 12, through the arrangement of the dust screens 12, dust in the air is prevented from reaching the lifeboat body 1 through the arc ventilation pipe 2, the thickness of the dust screen 12 is three millimeters, a motor cover 13 is arranged outside the motor 5, through the arrangement of the motor cover 13, the effect of protecting the motor 5 is achieved, the water inlet damage of the motor 5 is prevented, and a waterproof coating is, the equal fixedly connected with dead lever 14 in both sides of motor cover 13 through the setting of dead lever 14, has reached the effect of fixed motor cover 13, and the length of dead lever 14 is five centimetres, and the bottom of lifeboat body 1 is provided with floats and fills up 15, floats and fills up 15 for the foam material.

The utility model discloses in, the device's working procedure as follows:

1. through the arrangement of the arc-shaped ventilation pipe 2, the motor 5 and the ventilation fan blades 7, when the rescue boat is used, a worker switches on the power supply of the motor 5, so that the transmission rod 6 starts to rotate, and then the transmission rod 6 drives the ventilation fan blades 7 to rotate, so that the outside air reaches the interior of the rescue boat body 1, and the ventilation effect in the rescue boat body 1 is achieved;

2. the motor cover 13 is arranged, so that the motor 5 is protected, and the motor 5 is prevented from being damaged by water inflow;

3. the effect of fixing the motor cover 13 is achieved through the arrangement of the fixing rod 14;

4. through the arrangement of the ventilation pipe 9 and the ventilation opening 11, the air circulation type rescue boat is matched with the arc ventilation pipe 2 for use, so that the effect of air circulation in the rescue boat body 1 is achieved;

5. through the arrangement of the dustproof net 12, dust in the air is prevented from reaching the interior of the lifeboat body 1 through the arc-shaped ventilation pipe 2.

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 utility model provides a lifeboat ventilation unit, includes lifeboat body (1), arc ventilation pipe (2), mobile jib (3) and vice pole (4), its characterized in that: inside wall fixedly connected with baffle (8) of lifeboat body (1), one side fixedly connected with arc ventilation pipe (2) of baffle (8) upper surface, the inside of arc ventilation pipe (2) is provided with motor (5), the output swing joint of motor (5) has transfer line (6), the fixed surface of transfer line (6) is connected with ventilation fan leaf (7), the opposite side fixedly connected with auxiliary rod (4) of baffle (8) upper surface, the one end of auxiliary rod (4) is pegged graft and is had mobile jib (3), the one end fixedly connected with ventilation pipe (9) of mobile jib (3).

2. A lifeboat vent apparatus according to claim 1 wherein: one end of the ventilation pipe (9) is fixedly connected with a baffle plate (10), and one side of the ventilation pipe (9) is provided with a ventilation opening (11).

3. A lifeboat vent apparatus according to claim 1 wherein: both ends of the arc-shaped ventilation pipe (2) are fixedly connected with dust screens (12), and the thickness of each dust screen (12) is three millimeters.

4. A lifeboat vent apparatus according to claim 1 wherein: the motor cover (13) is arranged outside the motor (5), and a waterproof coating is arranged on the surface of the motor cover (13).

5. A lifeboat vent apparatus according to claim 4 wherein: the motor cover is characterized in that fixing rods (14) are fixedly connected to two sides of the motor cover (13), and the length of each fixing rod (14) is five centimeters.

6. A lifeboat vent apparatus according to claim 1 wherein: the bottom of the lifeboat body (1) is provided with a floating pad (15), and the floating pad (15) is made of foam materials.