CN220562911U - Side-turning prevention structure of lifeboat - Google Patents

Abstract

The utility model discloses a side-turning prevention structure of a lifeboat, which comprises a lifeboat body, wherein a fixing sleeve is fixedly connected inside the lifeboat body, a balance rod is slidably connected inside the fixing sleeve, the balance rod is slidably connected with the lifeboat body, a fixing side box is fixedly connected to one side of the fixing sleeve, the fixing side box is fixedly connected with the lifeboat body, and an adjusting screw rod is rotatably connected inside the fixing side box, and the side-turning prevention structure has the beneficial effects that: through adding balancing pole, balancing weight case, realized the cooperation of balancing weight case and balancing pole and carried out down shift adjustment to the focus of lifeboat body, guarantee lifeboat body can not overturn when suffering the stormy waves, can do the mobile jib of sail when the balancing pole rises to the top, through having added mounting groove, balancing weight, realized the balancing weight and installed in the mounting groove, carry out the regulation processing to the gravity of balancing weight case, control the stability when the lifeboat body receives the stormy waves.

Description

Side-turning prevention structure of lifeboat

Technical Field

The utility model relates to the technical field of lifeboats, in particular to a side-turning prevention structure of a lifeboat.

Background

The life-saving boat belongs to important emergency life-saving equipment on a ship, is an important point of port national supervision and inspection and domestic safety inspection, but the existing life-saving boat is easy to turn over when encountering high wind and high waves, the gravity center of the life-saving boat does not have a downward shifting and adjusting function, and the life-saving boat is easy to turn over when the wind and the waves are large, so that danger is caused.

Disclosure of Invention

The utility model aims to provide a side-turning prevention structure of a lifeboat, which aims to solve the problems that the existing lifeboat in the background art is easy to turn over when encountering high wind and high waves, the gravity center of the lifeboat does not have a downward shifting and adjusting function, and the lifeboat is easy to turn over when the wind and the waves are large, so that dangers are caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a structure of turning on one's side is prevented to lifeboat, includes the lifeboat body, the inside fixedly connected with fixed cover of lifeboat body, the inside sliding connection of fixed cover has the balancing pole, balancing pole and lifeboat body sliding connection, one side fixedly connected with fixed side case of fixed cover, fixed side case and lifeboat body fixed connection, the inside rotation of fixed side case is connected with accommodate the lead screw, accommodate the lead screw's outside threaded connection has the regulating block, regulating block and fixed side case sliding connection, one side fixedly connected with movable block of regulating block, movable block and fixed side case sliding connection, one side and the balancing pole fixed connection of movable block, one side of fixed cover has been seted up with movable block complex spout, the bottom fixedly connected with balancing weight case of balancing pole, three mounting groove has been seted up to one side equidistance of balancing weight, the internally mounted of mounting groove has the balancing weight, the inboard of mounting groove is installed the kicking block, one side fixedly connected with mounting panel of kicking block.

As a preferred embodiment of the present utility model: one side equidistance fixedly connected with three No. two fixed plates of weight box, no. two fixed plate's inside threaded connection has stop bolt.

As a preferred embodiment of the present utility model: one side of the mounting plate is provided with a limit clamping groove matched with the limit bolt.

As a preferred embodiment of the present utility model: the top of fixed side case is equipped with the motor, the output and the accommodate the lead screw fixed connection of motor.

As a preferred embodiment of the present utility model: one side fixedly connected with fixed plate of fixed side case, the inside sliding connection of balancing pole has spacing slide bar, the one end and the fixed plate fixed connection of spacing slide bar.

As a preferred embodiment of the present utility model: one side of the fixed sleeve is provided with a storage battery, the storage battery is connected with the lifeboat body, one side of the fixed sleeve is provided with a controller, and the motor and the storage battery are electrically connected with the controller.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the balance bar and the balance bar are added, so that the gravity center of the lifeboat body is downwards adjusted by matching the balance bar and the balance bar, the lifeboat body is prevented from turning over when suffering from wind waves, the main bar of the sail can be used when the balance bar rises to the top, the installation groove and the balancing weight are added, the balancing weight is installed in the installation groove, the gravity of the balance bar is adjusted, and the stability of the lifeboat body when suffering from the wind waves is controlled.

Drawings

FIG. 1 is a schematic view of the internal structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

figure 3 is a side view of the weight box of the present utility model.

In the figure: 1. a lifeboat body; 2. a fixed sleeve; 3. a balance bar; 4. fixing the side box; 5. adjusting a screw rod; 6. an adjusting block; 7. a motor; 8. a moving block; 9. a chute; 10. a storage battery; 11. a controller; 12. a limit slide bar; 13. a first fixing plate; 14. a weight box; 15. a mounting groove; 16. balancing weight; 17. a top block; 18. a mounting plate; 19. a limit clamping groove; 20. a second fixing plate; 21. and a limit bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a structure of turning on one's side is prevented to lifeboat, including lifeboat body 1, the inside fixedly connected with fixed cover 2 of lifeboat body 1, the inside sliding connection of fixed cover 2 has balancing pole 3, balancing pole 3 and lifeboat body 1 sliding connection, one side fixedly connected with fixed side case 4 of fixed cover 2, fixed side case 4 and lifeboat body 1 fixed connection, the inside rotation of fixed side case 4 is connected with accommodate the lead screw 5, the outside threaded connection of accommodate the lead screw 5 has regulating block 6, regulating block 6 and fixed side case 4 sliding connection, one side fixedly connected with movable block 8 of regulating block 6, movable block 8 and fixed side case 4 sliding connection, one side and balancing pole 3 fixed connection of movable block 8, the spout 9 with movable block 8 complex is seted up to one side of fixed cover 2, the bottom fixedly connected with weight box 14 of balancing pole 3, three mounting groove 15 has been seted up to one side equidistance of weight box 14, the internally mounted of mounting groove 15 has balancing weight 16, the cooperation of weight box 14 and balancing pole 3 carries out the down adjustment to the focus of lifeboat body 1, ensure that body 1 can suffer the jack-up weight box 17 when the side of a lifeboat 3 can not be connected to the jack-up in the jack-up groove 17 when the jack-up, can install the balancing pole 17 in the jack-up to the jack-box 17, can install the jack-up in the jack-box 17, the jack-up load box 17, can be fixed in the jack-up load box 17, the jack-up load 17 is installed in the jack-box is controlled, and can be carried out, and the jack-down load jack-down.

Wherein, one side equidistance fixedly connected with three No. two fixed plates 20 of weight box 14, no. two fixed plates 20's inside threaded connection has stop bolt 21.

Wherein, limit clamping groove 19 with limit bolt 21 complex is seted up to one side of mounting panel 18, rotates to limit the position of mounting panel 18 in the limit clamping groove 19 through limit bolt 21 to jack-up weight 16 through kicking block 17 of mounting panel 18 one side, install weight 16 in the mounting groove 15 in weight box 14, control weight box 14's weight.

Wherein, the top of fixed side case 4 is equipped with motor 7, and motor 7's output and accommodate the lead screw 5 fixed connection drive accommodate the lead screw 5 through motor 7's output and rotate, carry out the regulation processing.

One side of the fixed side box 4 is fixedly connected with a first fixing plate 13, the inside of the balance bar 3 is slidably connected with a limiting slide bar 12, one end of the limiting slide bar 12 is fixedly connected with the first fixing plate 13, and the moving position of the balance bar 3 is limited through the limiting slide bar 12, so that the stability of adjustment is improved.

Wherein, one side of fixed cover 2 is equipped with battery 10, and battery 10 is connected with lifeboat body 1, and one side of fixed cover 2 is equipped with controller 11, and motor 7 and battery 10 all with controller 11 electric connection, control the processing through controller 11 to the device, improved the security and the work efficiency that the device used.

Specifically, when in use, the balancing weight 16 is installed in the installation groove 15, the position of the installation plate 18 is limited by rotating the limiting bolt 21 to the limiting clamping groove 19, so that the balancing weight 16 is tightly propped up by the jacking block 17 at one side of the installation plate 18, the balancing weight 16 is installed in the installation groove 15 in the balancing weight box 14, the weight of the balancing weight box 14 is controlled, the motor 7 is started by the controller 11, the output end of the motor 7 drives the adjusting screw 5 to rotate, the adjusting screw 5 drives the adjusting block 6, the moving block 8 and the balance rod 3 to move and adjust when the adjusting screw 5 rotates, the balance rod 3 drives the balancing weight box 14 to adjust the height position, the matching of the balancing weight box 14 and the balance rod 3 downwards adjusts the gravity center of the lifeboat body 1, the lifeboat body 1 is prevented from turning over when suffering wind waves, and the main rod 3 can be used as a sail when being lifted to the top.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a lifeboat structure of turning on one's side, includes lifeboat body (1), a serial communication port, the inside fixedly connected with fixed sleeve (2) of lifeboat body (1), the inside sliding connection of fixed sleeve (2) has balancing pole (3), balancing pole (3) and lifeboat body (1) sliding connection, one side fixedly connected with fixed side case (4) of fixed sleeve (2), fixed side case (4) and lifeboat body (1) fixed connection, the inside rotation of fixed side case (4) is connected with accommodate the lead screw (5), the outside threaded connection of accommodate the lead screw (5) has regulating block (6), regulating block (6) and fixed side case (4) sliding connection, one side fixedly connected with movable block (8) of regulating block (6), one side and balancing pole (3) fixed connection of movable block (8), one side of fixed sleeve (2) has been seted up with movable block (8) complex spout (9), one side of installing balancing pole (14) has balancing pole (15) of three, install balancing pole (14) in the inside of balancing pole (15, the inner side of the mounting groove (15) is provided with a top block (17), and one side of the top block (17) is fixedly connected with a mounting plate (18).

2. The structure for preventing rollover of a lifeboat according to claim 1, wherein: one side equidistance fixedly connected with three No. two fixed plates (20) of weight box (14), the inside threaded connection of No. two fixed plates (20) has spacing bolt (21).

3. The structure for preventing rollover of a lifeboat according to claim 2, wherein: one side of the mounting plate (18) is provided with a limit clamping groove (19) matched with the limit bolt (21).

4. The structure for preventing rollover of a lifeboat according to claim 1, wherein: the top of fixed side case (4) is equipped with motor (7), the output of motor (7) and accommodate lead screw (5) fixed connection.

5. The structure for preventing rollover of a lifeboat according to claim 1, wherein: one side of the fixed side box (4) is fixedly connected with a first fixed plate (13), the inside of the balance bar (3) is connected with a limiting slide bar (12) in a sliding mode, and one end of the limiting slide bar (12) is fixedly connected with the first fixed plate (13).

6. The structure for preventing rollover of a lifeboat of claim 4, wherein: one side of fixed cover (2) is equipped with battery (10), battery (10) are connected with lifeboat body (1), one side of fixed cover (2) is equipped with controller (11), motor (7) and battery (10) all with controller (11) electric connection.