CN110588896A - Release locator - Google Patents

Abstract

The invention relates to the technical field of ships, in particular to a release locator which is suitable for ships, wherein the release locator comprises: the floater comprises an upper shell and a lower shell, the upper shell and the lower shell form a sealed cavity, and the bottom of the lower shell is provided with a limit groove; the stator comprises a releaser and a release barrel, the release barrel is fixed in the limit groove, the releaser is arranged in the release barrel, and the releaser is provided with a through hole; and the release lever is fixed between the limiting groove and the through hole and extends to the outside of the through hole so as to connect the floater and the stator. The technical scheme of the invention has the beneficial effects that: can bear 60 KG's pulling force, increase shock resistance more is suitable for and uses marine environment, and after the depth of water reached certain degree of depth, the release lever is automatic fracture under the effect of releaser again, and the float breaks away from the stator come-up to the surface of water under spring unit's supplementary action, has the reaction sensitivity.

Description

Release locator

Technical Field

The invention relates to the technical field of ships, in particular to a release positioner.

Background

With the development of marine economy, shipping ships go to and fro various oceans, however, marine fishery production is far away from a base, ships are scattered, fishery production distribution is wide, mobility is large, operation conditions are severe, the high-risk industry belongs to, fishery safety production relates to life and property safety of fishermen and social stability of fishing areas, when ships are in danger, an alarm cannot be given in time, accurate position information can be provided for a monitoring department, and the problems that ship monitoring management capability and ship safety are reduced are caused.

The existing release locator is characterized in that a floater is connected with a stator through a buckle, the buckle falls off after water reaches a certain depth, but the release locator in the prior art does not resist vibration, so that the floater and the stator are easy to fall off by mistake when overlarge force exists, the reaction is insensitive, and the water depth and release have a delay phenomenon, so that the problem is solved urgently by technical personnel in the field.

Disclosure of Invention

In view of the above-mentioned problems in the prior art, a release locator is now provided that aims to monitor accurate position information of a vessel.

The specific technical scheme is as follows:

the invention provides a release locator, which is suitable for ships and is characterized by comprising the following components:

the floater comprises an upper shell and a lower shell, the upper shell and the lower shell form a sealed cavity, and the bottom of the lower shell is provided with a limiting groove;

the stator comprises a releaser and a release barrel, the release barrel is fixed in the limit groove, the releaser is arranged in the release barrel, and the releaser is provided with a through hole;

a release lever, a spring component is sleeved outside the release lever, the release lever is fixed between the limiting groove and the through hole and extends to the outside of the through hole so as to connect the float and the stator;

when the release locator sinks to a preset water depth, the release lever automatically breaks under the action of the release, and the floater breaks away from the stator and floats to the water surface under the auxiliary action of the spring part.

Preferably, the sealed cavity includes a terminal device therein, which is used to obtain the position information of the ship.

Preferably, the release bucket comprises:

a first member provided at a lower end of the releaser;

and the second component is fixed at the upper end of the first component and sleeved on the releaser.

Preferably, the releaser comprises:

the water inlet hole is arranged at the upper end of the releaser;

and the automatic breaking device is arranged in the water inlet hole, and when the water inlet hole is filled with water to trigger the automatic breaking device to break the release lever.

Preferably, the release locator further comprises a bolt fixed to the release lever passing through the through hole to fix the float with the stator.

Preferably, the preset water depth is 2m to 4 m.

The technical scheme of the invention has the beneficial effects that: through adopting the release lever to be fixed float and stator, can bear 60 KG's pulling force, increase shock resistance more is suitable for and uses marine environment, reaches certain degree of depth when the depth of water after, the release lever is automatic fracture under the effect of releaser again, and the float breaks away from the stator come-up to the surface of water under spring unit's auxiliary action, has the reaction sensitivity.

Drawings

Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the invention.

FIG. 1 is an exploded view of the overall structure of an embodiment of the present invention;

fig. 2 is an assembly view of the overall structure of the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

The invention is further described with reference to the following drawings and specific examples, which are not intended to be limiting.

The invention provides a release locator, which is suitable for ships, and comprises:

the floater 1 comprises an upper shell 10 and a lower shell 11, wherein the upper shell 10 and the lower shell 11 form a sealed cavity, and the bottom of the lower shell 11 is provided with a limit groove (not shown in the figure);

a stator 2, the stator 2 includes a releaser 20 and a release barrel 21, the release barrel 21 is fixed in a limit groove (not shown in the figure), the releaser 20 is arranged in the release barrel 21, the releaser 20 is provided with a through hole 200;

a release lever 3, a spring member 4 is sleeved outside the release lever 3, the release lever 3 is fixed between a limiting groove (not shown) and the through hole 200 and extends to the outside of the through hole 200 to connect the float 1 and the stator 2;

when the release locator is sunk to a preset water depth, the release lever 3 automatically breaks under the action of the release 20, and the floater 1 is separated from the stator 2 and floats to the water surface under the auxiliary action of the spring part 4.

The sealed cavity comprises a terminal device (not shown) for acquiring the position information of the ship.

The release locator further includes a bolt 5, and the bolt 5 is fixed to the release lever 3 passing through the through-hole 200 to fix the float 1 with the stator 2.

The preset water depth is 2m to 4 m.

Through the release locator, as shown in fig. 1 and 2, the float 1 is composed of an upper shell 10 and a lower shell 11, a sealed cavity (not shown) is formed inside the float, a terminal device (not shown) is stored in the sealed cavity (not shown), a limiting groove (not shown) is arranged at the bottom end of the lower shell 11, and the terminal device (not shown) comprises a Beidou antenna, an alarm and the like.

Further, the stator 2 is composed of a releaser 20 and a release barrel 21, the release barrel 21 is fixed on a limit groove (not shown) on the lower housing 11, and the releaser 20 is disposed in the release barrel 21.

Further, the upper end of the release lever 3 is fixed to the center of a stopper groove (not shown), and the lower end of the release lever 3 extends to the outside of the through hole 200 of the releaser 20 and is screwed to the extended portion of the release lever 3 by the bolt 5, thereby fixing the float 1 to the stator 2.

Further, when the release locator sinks to 2m to 4m, the release lever 3 automatically breaks under the action of the release 20, so that the floater 1 breaks away from the stator 2 to float to the water surface under the auxiliary action of the spring component 4, an alarm is further realized, the action is rapid, the running safety of the ship is effectively improved, the position data of the ship can be read in real time, accurate position information is provided for a ship monitoring department timely and actively, and the ship can be monitored in the whole process by related management departments conveniently.

In a preferred embodiment, the release cask 21 includes:

a first member 210, the first member 210 being disposed at a lower end of the releaser 20;

a second member 211, the second member 211 is fixed on the upper end of the first member 210 and is sleeved on the releaser 20.

In a preferred embodiment, the release 20 comprises:

a water inlet 201 arranged at the upper end of the releaser 20;

an automatic breaking device (not shown) is disposed in the water inlet 201, and when the water inlet 201 is filled with water, the automatic breaking device (not shown) is triggered to break the release lever.

Specifically, as shown in fig. 1, an inlet hole 201 is provided at an upper end of the releaser 20, and when the releaser is placed in water, water enters into the releaser from the inlet hole 201, causing an increase in pressure in the releaser to trigger an automatic breaking means (not shown) to break the release lever 3.

The technical scheme of the invention has the beneficial effects that: through adopting the release lever to be fixed float and stator, can bear 60 KG's pulling force, increase shock resistance more is suitable for and uses marine environment, reaches certain degree of depth when the depth of water after, the release lever is automatic fracture under the effect of releaser again, and the float breaks away from the stator come-up to the surface of water under spring unit's auxiliary action, has the reaction sensitivity.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.

Claims (6)

1. A release locator adapted for use on a marine vessel, comprising:

the floater comprises an upper shell and a lower shell, the upper shell and the lower shell form a sealed cavity, and the bottom of the lower shell is provided with a limiting groove;

the stator comprises a releaser and a release barrel, the release barrel is fixed in the limit groove, the releaser is arranged in the release barrel, and the releaser is provided with a through hole;

a release lever, a spring component is sleeved outside the release lever, the release lever is fixed between the limiting groove and the through hole and extends to the outside of the through hole so as to connect the float and the stator;

when the release locator sinks to a preset water depth, the release lever automatically breaks under the action of the release, and the floater breaks away from the stator and floats to the water surface under the auxiliary action of the spring part.

2. A release locator according to claim 1 wherein a terminal device is included in the sealed cavity for obtaining location information of the vessel.

3. A release locator according to claim 1 wherein the release barrel comprises:

a first member provided at a lower end of the releaser;

and the second component is fixed at the upper end of the first component and sleeved on the releaser.

4. A release locator according to claim 3 wherein the release comprises:

the water inlet hole is arranged at the upper end of the releaser;

and the automatic breaking device is arranged in the water inlet hole, and when the water inlet hole is filled with water to trigger the automatic breaking device to break the release lever.

5. The release locator of claim 4, further comprising a bolt secured through the through hole to the release lever passing through the through hole to secure the float to the stator.

6. A release locator according to claim 1 wherein the predetermined depth of water is from 2m to 4 m.