CN218085985U

CN218085985U - Arc-shaped sliding plate for submarine rescue

Info

Publication number: CN218085985U
Application number: CN202222034148.XU
Authority: CN
Inventors: 卢伯林
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-20
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a for military use field, to submarine rescue, concretely relates to an arc slide for submarine rescue, which comprises a slide, slide transverse section is the arc structure, the bottom of sliding is close to plate body four corners position and is equipped with the pulley respectively, the fixed hook nose that is equipped with in slide plate body both ends, simple structure, low in manufacturing cost, the supplementary submarine personnel of being convenient for pass through the submarine business turn over submarine fast.

Description

Arc-shaped sliding plate for submarine rescue

Technical Field

The utility model relates to a for military use field to the submarine rescue, concretely relates to arc slide for submarine rescue.

Background

A submarine, particularly a nuclear submarine, is a necessary military repeater in a national defense system, and is due to the topography of the ocean bottom when the submarine is submerged. The complexity of mountains and ocean currents has great safety risks, even serious submarine body damage sometimes occurs, and in the case of the situation, one of the self-rescue or rescue methods is to take a fish detonator as an inlet and an outlet, and a submarine crew withdraws from the submarine.

The prior patent is a piston type submarine cabin door, with application number CN202020562329.8, comprising a submarine, a cabin door, an outer sleeve, a hydraulic cylinder piston, a coupling lug, an inner sleeve, a sealing ring, an outer sleeve inner door, an inner sleeve outer door and an outer sleeve outer door; the submarine body is provided with a cabin door, and the jacket is embedded in the submarine and communicated with the outer side of the submarine body; the other end of the outer sleeve is a closed end, the middle part of the outer sleeve is provided with an outer sleeve inner door and an outer sleeve outer door, an inner sleeve is arranged in the outer sleeve in a sliding manner, the outer wall of the inner sleeve is provided with an inner sleeve inner door and an inner sleeve outer door, a sealing ring is arranged between the inner sleeve inner door and the inner sleeve outer door, and the sealing rings are arranged on two sides of the inner sleeve inner door and the inner sleeve outer door; the inside at the overcoat is installed to the pneumatic cylinder piston, and the cylinder end of pneumatic cylinder piston is connected with the blind end of overcoat, and the other end of pneumatic cylinder piston is connected with the one end of endotheca through the coupling ear, and this technical scheme is only to solve the problem of access way to can't solve the quick business turn over problem of personnel.

Because the fish detonator is not normal personnel access way, the diameter of fish detonator is limited, because the diver wears diving equipment, in long and narrow torpedo pipe intracavity, still bearing the pressure of sea water, action is unusual difficult, and sometimes once unsuccessful still returns and carries out the second time again, has prolonged the time of going on a journey, has reduced the opportunity of fleing for one's life, how to make the diver arrive the transmission mouth from torpedo pipe filling opening fast, is the problem that needs to solve urgently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide an arc slide for submarine rescue.

In order to solve the technical problem, the utility model provides a technical scheme is an arc slide for submarine rescue, including slide and pull rod, slide transverse section is the arc structure, the slide bottom is close to plate body four corners position and is equipped with the pulley respectively, the fixed hook nose that is equipped with in slide plate body both ends, pull rod body of rod both ends are equipped with the crotch that is used for hook nose.

As an improvement, the pulley is a universal wheel.

Compared with the prior art, the utility model the advantage lie in:

the submarine has the advantages of simple structure and low manufacturing cost, and is convenient for assisting submarine personnel to rapidly enter and exit the submarine through the fish detonator.

Drawings

FIG. 1 is a schematic top view of a skateboard;

FIG. 2 is a schematic bottom view of the skateboard;

FIG. 3 is a schematic view of the use of the skateboard in the torpedo;

fig. 4 is a schematic view of the structure of the slide plate in the interior of the torpedo.

FIGS. 1-4 show: 1. a sliding plate 2, a pulley 3, a hook nose 4, a torpedo tube 5 and a pull rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present invention, it should be noted that, if the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, it is only for convenience of description of the present invention and simplification of description, but not for indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, the present invention should not be construed as being limited thereby. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The following describes an arc-shaped sliding plate for submarine rescue in detail with reference to the accompanying drawings.

With reference to the attached drawings 1-4, the arc-shaped sliding plate for submarine rescue comprises a sliding plate 1 and a pull rod 5, wherein the transverse section of the sliding plate 1 is of an arc-shaped structure, pulleys 2 are respectively arranged at the positions, close to the four corners of a plate body, of the bottom of the sliding plate 1, hook noses 3 are fixedly arranged at the two ends of the plate body of the sliding plate 1, and hooks for hooking the hook noses 3 are arranged at the two ends of a rod body of the pull rod 5.

As a preferred embodiment of the present embodiment, the pulley 2 is a universal wheel.

When the utility model is implemented, the transverse section of the sliding plate 1 is set to be an arc-shaped structure, which is beneficial to the laminating of the transverse section of the sliding plate and the inner wall of the fish detonator, increases the space between the upper surface of the sliding plate and the top of the fish detonator and is convenient for personnel and equipment to pass; the universal wheels are arranged at the positions, close to the four corners of the plate body, of the bottom of the sliding plate 1, the sliding plate can smoothly slide along the torpedo tube in a steering mode, friction on the inner wall of the torpedo tube is reduced, the length of the pull rod depends on the length of the torpedo tube, the length of the pull rod and the sliding plate is slightly smaller than the length of the torpedo tube after the torpedo tube is completely sealed, the length of the sliding plate, which is reduced by the length of the inside of the torpedo tube, is equal to the length of the pull rod, when the device is used, a draw hook at one end of the pull rod is buckled into a hook nose on the sliding plate, and the other draw hook can be held by a hand, so that the device can be conveniently pushed and pulled out.

The using method comprises the steps of opening a cover of a filling port of a torpedo pipe, putting a sliding plate on the upper portion of a port edge, enabling a sailor to lie on the sliding plate, enabling other sailors to push the sliding plate from the filling port, connecting an upper pull rod, pushing the sliding plate to a transmitting end all the time, then closing the cover of the filling port, enabling the torpedo pipe to be automatically placed in seawater for pressurization, opening the cover of the transmitting port when the pressure inside and outside the pipe is balanced, enabling people on the sliding plate to slide out of a tube cavity of the torpedo with slight force, enabling the people to enter the sea, and enabling the sailors on the sliding plate to be pulled out directly if external aids or first-come people exist; if rescue workers need to enter the submarine for rescue, the operation method is the same, except that: the slide for the transmission port pushes people to the filling port, then closes the transmission port cover, reduces pressure, opens the filling port cover and enters the submarine cabin, and the crew who need not fish the detonator intracavity in the whole process consumes self physical power and difficultly crawls in the lumen, has improved self-rescue and rescue efficiency, wins time for saving life and preserving the integrity submarine.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an arc slide for submarine rescue which characterized in that: including slide (1) and pull rod (5), slide (1) transverse section is the arc structure, slide (1) bottom is close to plate body four corners position and is equipped with pulley (2) respectively, slide (1) plate body both ends are fixed and are equipped with hook nose (3), pull rod (5) body of rod both ends are equipped with the crotch that is used for hook nose (3).

2. The arc-shaped sliding plate for submarine rescue according to claim 1, wherein: the pulley (2) is a universal wheel.