CN212921910U

CN212921910U - Lifeboat multipurpose position indicating lamp with top inflating mechanism

Info

Publication number: CN212921910U
Application number: CN202022066187.9U
Authority: CN
Inventors: 张振华
Original assignee: Dongtai Mars Ship Equipment Co ltd
Current assignee: Dongtai Mars Ship Equipment Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-04-09
Anticipated expiration: 2030-09-18

Abstract

The utility model relates to a marine life-saving equipment technical field is a lifeboat multipurpose position indicating lamp with mechanism is aerifyd at top, include externally mounted casing, LED warning light, outside lamp shade, high-pressure carbon dioxide gas pitcher, fill out the broken bottle ware of gassing gasbag and water logging. The utility model discloses a lifeboat multipurpose position indicating lamp with top inflation mechanism comprises external mounting casing, LED warning light, external lamp shade, high-pressure carbon dioxide gas tank, fill gassing gasbag and water logging broken bottle ware, and the function promotes, utilizes the water logging broken bottle ware to control high-pressure carbon dioxide gas tank and inflate the gassing gasbag to promote the buoyancy of whole position indicating lamp, makes it float on the surface of water that can be stable, promotes its application scope greatly, sets up high-pressure carbon dioxide gas tank bottom, can effectively reduce the center of position indicating lamp, promotes showy stability; the split detachable assembly is adopted, so that the replacement and maintenance at the later stage are convenient, and the operation is simple; the mounted position of the position indicating lamp is more various, and the application range is wider.

Description

Lifeboat multipurpose position indicating lamp with top inflating mechanism

Technical Field

The utility model belongs to the technical field of marine life-saving equipment technique and specifically relates to a lifeboat multipurpose position indicating lamp with mechanism is aerifyd at top.

Background

A position indicating lamp (also called a life lamp) for a ship is a life saving device arranged on ship equipment such as a life boat and the like, and is matched with the life boat for use. The position indicating lamp for ship consists of power source, lamp holder, lamp bulb and lamp shade, and features that the lamp shade has main convex lens in the front end, auxiliary convex lens in the front end, distance holes in the lamp holder, and distance rod holders on the lamp holder. The existing position indicating lamp for the ship is required to increase the luminous intensity in the irradiation direction under the condition of very small power supply capacity according to the national standard, and the probability of finding the lifeboat at night is increased because a light ring is arranged at the periphery of the center of the irradiation direction. The position indicating lamp for the ship is suitable for indicating the position of the lifeboat on water to ship personnel falling into water and rescue personnel at night so as to achieve the purpose of quick rescue.

However, the installation mode of the lifeboat position indicating lamp on the market is very fixed, the mechanism is assembled and disassembled and fixed, and the functionality and the application environment are relatively single.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the prior art, an improved multipurpose position indicating lamp of a lifeboat with a top inflation mechanism is provided, and the problems that the installation mode of the lifeboat position indicating lamp on the market is very fixed, the mechanism is assembled and disassembled and fixed, and the functionality and the applicable environment are single are solved.

The utility model provides a technical scheme that its technical problem adopted is: a multipurpose position indicating lamp of a lifeboat with a top inflation mechanism comprises an external mounting shell, an LED warning lamp, an external lampshade, a high-pressure carbon dioxide gas tank, an inflation/deflation gas bag and a water immersion bottle breaking device, wherein a longitudinal mounting through hole is formed in the central position in the external mounting shell, an arc-shaped upper accommodating groove is formed in the upper surface of the external mounting shell, a longitudinal internal thread assembling pipe communicated with the inside of the longitudinal mounting through hole is arranged on the upper surface of the arc-shaped upper accommodating groove, the lower end of the external lampshade is screwed into the inside of the longitudinal internal thread assembling pipe through a bottom integral structure thread assembling pipe and is fixedly connected with the longitudinal internal thread assembling pipe, a lateral gas inlet/outlet hole is formed in the outer side surface of the longitudinal internal thread assembling pipe, the inflation/deflation gas bag is inserted into the lateral gas inlet/outlet hole at the corresponding position through, the upper end of the high-pressure carbon dioxide gas tank is provided with an integral external thread assembling pipe, the external thread assembling pipe is screwed into the opening at the lower end of the longitudinal internal thread assembling pipe from the longitudinal installing through hole and is fixedly connected with the thread of the longitudinal internal thread assembling pipe, and the water immersion bottle breaking device is fixedly arranged in the longitudinal internal thread assembling pipe.

The inner side surface of the longitudinal internal thread assembling pipe is fixedly connected with an internal separation clapboard, the outer side surface of the water immersion bottle breaking device is provided with an external thread assembling surface matched with the longitudinal internal thread assembling pipe, and the lower surface of the water immersion bottle breaking device is provided with a downward convex regular hexagon control block with an integrated structure.

The water immersion bottle breaking device comprises an external thread assembling cylinder, an extrusion spring arranged in the external thread assembling cylinder, a limiting block fixed at the lower end of the extrusion spring, a bottle breaking thimble axially fixed at the lower end of the limiting block, a bottom limiting support fixed at the opening position of the lower end of the external thread assembling cylinder and a hard sponge sleeve sleeved outside the bottom limiting support.

The outer side surface of the outer mounting shell is provided with an annular inner thread assembling groove, and an inner thread lateral fixing ring for fixing the outer side of the inflation and deflation air bag is sleeved on the inner thread inside the annular inner thread assembling groove.

The bottom of vertical installation through-hole medial surface be located lower extreme open position and offer built-in external screw thread fall way, external screw thread fall way lateral surface on offer built-in upset assembly panel the side direction and accomodate the groove, the inside of seting up built-in upset limiting plate of upset assembly panel the inside groove of accomodating.

The outer mounting casing lower extreme arcwall face on seted up with upset limiting plate matched with bottom fixed slot, the upset assembly plate insert through the upset limiting plate and correspond the inside and the fixed joint in outer mounting casing lower extreme of position bottom fixed slot.

The utility model has the advantages that:

(1) the utility model discloses a lifeboat multipurpose position indicating lamp with top inflation mechanism comprises an external mounting shell, a LED warning lamp, an external lampshade, a high-pressure carbon dioxide gas tank, an inflation/deflation gas bag and a water immersion bottle breaking device, and the multifunctional position indicating lamp is functionally improved by utilizing the water immersion bottle breaking device to automatically control the high-pressure carbon dioxide gas tank to inflate the inflation/deflation gas bag when the position indicating lamp drops in a water body, thereby improving the buoyancy of the whole position indicating lamp, enabling the whole position indicating lamp to stably float on the surface of the water body, greatly improving the application range of the position indicating lamp, and effectively reducing the center of the position indicating lamp and improving the floating stability by arranging the bottom of the high-pressure carbon dioxide gas tank;

(2) the external lampshade, the high-pressure carbon dioxide gas tank, the gas charging and discharging air bag and the water immersion bottle breaking device are assembled in a split detachable mode, so that the replacement and maintenance at the later stage are convenient, and the operation is simple;

(3) externally install casing lower extreme or have external screw thread fall way with adjustable height, upset assembly plate and upset limiting plate with adjustable angle for the mounted position of position indicating lamp is more various, and application scope is more extensive.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial cross-sectional view of the mounting end of the reclaimed water breaking apparatus of the present invention.

Fig. 3 is a partial cross-sectional view of the assembly end of the externally threaded elevator tube of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

FIG. 1, FIG. 2 and FIG. 3 show a multipurpose position indicating lamp for lifeboat with top inflation mechanism, comprising an external mounting housing 1, an LED warning light 2, an external lampshade 3, a high pressure carbon dioxide gas tank 4, an inflation/deflation gasbag 5 and a water immersion bottle breaking device 6, wherein a longitudinal mounting through hole is arranged at the central position inside the external mounting housing 1, an arc upper receiving groove is arranged on the upper surface of the external mounting housing 1, a longitudinal internal thread assembling pipe 8 communicated with the inside of the longitudinal mounting through hole is arranged on the upper surface of the arc upper receiving groove, the lower end of the external lampshade 3 is screwed into the longitudinal internal thread assembling pipe 8 through a bottom integrated structure thread assembling pipe and fixedly connected with the longitudinal internal thread assembling pipe 8, a lateral air inlet/outlet hole 9 is arranged on the outer side surface of the longitudinal internal thread assembling pipe 8, the inflation/deflation gasbag 5 is inserted into the lateral air inlet/outlet hole 9 at the corresponding position through the inside, inside gas-supply pipe lateral surface is located vertical internal thread assembly pipe 8 inside and has inside spacing sealing ring, not only can make things convenient for spacingly, can also promote the leakproofness, high-pressure carbon dioxide gas pitcher 4 upper end has an integrative structure external screw thread assembly pipe, external screw thread assembly pipe is from vertical installation through-hole screw in vertical internal thread assembly pipe 8 lower extreme openings inside and vertical internal thread assembly pipe 8 thread fixed connection, 6 fixed mounting of broken bottle ware of water logging is inside vertical internal thread assembly pipe 8.

Example (b): the LED warning lamp 2, the external lampshade 3, the high-pressure carbon dioxide gas tank 4, the gas charging and discharging bag 5 and the water immersion bottle breaking device 6 are obtained by purchasing the top in the market, wherein the LED warning lamp 2 is powered by a lithium battery or a dry battery arranged inside the longitudinal internal thread assembly pipe 8, then a manual switch is arranged on the outer side surface of the longitudinal internal thread assembly pipe 8 to control the LED warning lamp 2 to be opened and closed, and a metal conducting strip for connecting the LED warning lamp 2, a power supply and the manual switch in series is fixed on the inner side surface of the longitudinal internal thread assembly pipe 8.

Further, in order to facilitate loading and unloading, an internal separation partition plate 10 is fixedly connected to the inner side surface of the longitudinal internal thread assembling pipe 8, an external thread assembling surface matched with the longitudinal internal thread assembling pipe 8 is arranged on the outer side surface of the water immersion bottle breaking device 6, a downward convex integrated regular hexagon control block 11 is arranged on the lower surface of the water immersion bottle breaking device 6, and further, in order to match water immersion control, the water immersion bottle breaking device 6 comprises an external thread assembling cylinder 12, an extrusion spring 13 installed inside the external thread assembling cylinder 12, a limiting block 14 fixed at the lower end of the extrusion spring 13, a bottle breaking ejector pin 15 axially fixed at the lower end of the limiting block 14, a bottom limiting support 16 fixed at the lower end opening position of the external thread assembling cylinder 12 and a hard sponge sleeve 17 sleeved outside the bottom limiting.

Example (b): when the external thread assembling cylinder 12 is internally soaked in water, the water is soaked into the hard sponge sleeve 17, so that the hard sponge sleeve 17 becomes soft, the bottom limiting support 16 loses external limiting, and is downwards extruded by the extrusion spring 13 to be bent and deformed, so that the bottle breaking thimble 15 is controlled to downwards puncture the sealing film at the upper end of the high-pressure carbon dioxide gas tank 4, and the gas is filled into the gas filling and discharging air bag 5.

Further, for the convenience of external fixation, annular internal thread assembly groove 18 has been seted up to 1 lateral surface upper end of externally mounted casing, the internal thread side direction fixing ring 19 that is used for the fixed 5 outsides of gassing gasbag that fills is cup jointed to the internal thread of annular internal thread assembly groove 18, and further, for the convenience of height and angle modulation, the bottom external screw thread flexible groove of built-in external screw thread fall way 20 is seted up to vertical installation through-hole medial surface position in lower extreme open position, set up the side direction of built-in upset assembly plate 21 on the external screw thread fall way 20 lateral surface and accomodate the groove, the inside groove of accomodating of built-in upset limiting plate 22 of.

Further, for the convenience of angle installation fixation, the bottom fixing clamping groove 23 matched with the overturning limiting plate 22 is formed in the arc-shaped face of the lower end of the external installation shell 1, and the overturning assembling plate 21 is inserted into the bottom fixing clamping groove 23 corresponding to the overturning limiting plate 22 and is fixedly clamped with the lower end of the external installation shell 1.

The utility model discloses a lifeboat multipurpose position indicating lamp with top inflation mechanism comprises external mounting casing 1, LED warning light 2, external lamp shade 3, high-pressure carbon dioxide gas pitcher 4, inflation and deflation gasbag 5 and water logging bottle breaking device 6, functional promotion, utilize water logging bottle breaking device 6 to control high-pressure carbon dioxide gas pitcher 4 to inflate inflation and deflation gasbag 5 when the position indicating lamp drops in the water, thereby promote the buoyancy of whole position indicating lamp, make it float on the water surface very stably, promote its application scope greatly, and through setting up high-pressure carbon dioxide gas pitcher 4 bottom, can effectively reduce the center of position indicating lamp, promote the floating stability; the external lampshade 3, the high-pressure carbon dioxide gas tank 4, the gas charging and discharging air bag 5 and the water immersion bottle breaking device 6 are assembled in a split detachable mode, so that the replacement and maintenance at the later stage are convenient, and the operation is simple; install 1 lower extreme of casing or have external screw thread fall way 20 with adjustable height, upset assembly plate 21 with adjustable angle and upset limiting plate 22 externally for the mounted position of position indicating lamp is more various, and application scope is more extensive.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a position lamp is shown to lifeboat multipurpose with mechanism is aerifyd at top, includes externally mounted casing (1), LED warning light (2), outside lamp shade (3), high-pressure carbon dioxide gas pitcher (4), fills gassing bag (5) and water logging broken bottle ware (6), characterized by: the inner center position of the outer mounting shell (1) is provided with a longitudinal mounting through hole, the upper surface of the outer mounting shell (1) is provided with an arc upper part accommodating groove, the upper surface of the arc upper part accommodating groove is provided with a longitudinal internal thread assembling pipe (8) communicated with the inner part of the longitudinal mounting through hole, the lower end of the outer lampshade (3) is screwed into the inner part of the longitudinal internal thread assembling pipe (8) through a bottom integral structure thread assembling pipe and fixedly connected with the longitudinal internal thread assembling pipe (8), the outer side surface of the longitudinal internal thread assembling pipe (8) is provided with a lateral air inlet and outlet hole (9), the air inflation and deflation airbag (5) is inserted into the lateral air inlet and outlet hole (9) at the corresponding position through an inner air pipe and communicated with the inner part of the longitudinal internal thread assembling pipe (8), the upper end of the high-pressure carbon dioxide tank (4), the external thread assembling pipe is screwed into the opening at the lower end of the longitudinal internal thread assembling pipe (8) from the longitudinal installing through hole and is fixedly connected with the thread of the longitudinal internal thread assembling pipe (8), and the water soaking bottle breaking device (6) is fixedly arranged in the longitudinal internal thread assembling pipe (8).

2. A lifeboat multi purpose position indicating light with top inflation mechanism as claimed in claim 1 wherein: the inner side surface of the longitudinal internal thread assembling pipe (8) is fixedly connected with an internal separation partition plate (10), the outer side surface of the water immersion bottle breaking device (6) is provided with an external thread assembling surface matched with the longitudinal internal thread assembling pipe (8), and the lower surface of the water immersion bottle breaking device (6) is provided with a downward convex regular hexagon control block (11) with an integral structure.

3. A lifeboat multi purpose position indicating light with top inflation mechanism as claimed in claim 1 wherein: the water immersion bottle breaking device (6) comprises an external thread assembling cylinder (12), an extrusion spring (13) arranged inside the external thread assembling cylinder (12), a limiting block (14) fixed at the lower end of the extrusion spring (13), a bottle breaking thimble (15) axially fixed at the lower end of the limiting block (14), a bottom limiting support (16) fixed at the opening position of the lower end of the external thread assembling cylinder (12) and a hard sponge sleeve (17) sleeved outside the bottom limiting support (16).

4. A lifeboat multi purpose position indicating light with top inflation mechanism as claimed in claim 1 wherein: the outer side surface upper end of the outer mounting shell (1) is provided with an annular internal thread assembling groove (18), and an internal thread lateral fixing ring (19) used for fixing the outer side of the inflation and deflation air bag (5) is sleeved on the internal thread of the annular internal thread assembling groove (18).

5. A lifeboat multi purpose position indicating light with top inflation mechanism as claimed in claim 1 wherein: the bottom that vertical installation through-hole medial surface lies in lower extreme open position and offers built-in external screw thread fall way (20) puts the external screw thread flexible groove, external screw thread fall way (20) lateral surface on offer the side direction of built-in upset assembly plate (21) and accomodate the groove, inside of seting up built-in upset limiting plate (22) of upset assembly plate (21) accomodate the groove.

6. A lifeboat multi purpose position indicating light with top inflation mechanism as claimed in claim 5 wherein: the bottom fixing clamping groove (23) matched with the overturning limiting plate (22) is formed in the arc-shaped face of the lower end of the external mounting shell (1), and the overturning assembling plate (21) is inserted into the bottom fixing clamping groove (23) corresponding to the overturning limiting plate (22) and is fixedly clamped with the lower end of the external mounting shell (1).