CN211364891U - Public security fire-fighting water life-saving equipment convenient to carry - Google Patents

Abstract

The utility model discloses a conveniently carried life saving equipment on public security fire water, including life buoy shell, internal power source and signal receiver, the internally mounted of life buoy shell has expanding spring, and expanding spring's end-to-end connection has flexible bandage to the end-to-end connection of flexible bandage has fixed buckle, the inner chamber has been seted up to the inside of life buoy shell, and the internally mounted of inner chamber has internal power source, internal power source's shell is connected with signal receiver, and internal power source's below is connected with the pivot to the outside that the lower extreme of pivot extends to the life buoy shell is connected with the slip oar. This lifesaving equipment on public security fire water that conveniently carries can drive this device through the slip oar and move ahead by oneself, thereby the rotation through signal receiver control slip oar controls the direction of advancing of this device for this device can be in near the operation of the condition that need not the rescue personnel to launch independently to drowned personnel.

Description

Public security fire-fighting water life-saving equipment convenient to carry

Technical Field

The utility model relates to a public security fire control technical field specifically is a lifesaving equipment on public security fire water that conveniently carries.

Background

Public security fire fighting is short for public safety, disaster elimination and prevention, and is various protective measures which play a role in protecting the safety and health of personnel in the public field, the modern society has unprecedented promotion of personnel density due to rapid development of economy and technology, and in areas with dense personnel, safety preparation measure devices with sudden situations, such as fire extinguishing equipment, anti-crowding trampling measures, natural disaster protection facilities and drowning life-saving equipment, are required to be arranged in different areas in a targeted distribution mode according to the situation.

In places such as swimming pools, scenic lakes, seasides and the like, water life-saving equipment is required to be placed due to the danger of water flow, common water life-saving equipment comprises life jackets, life buoys, life rafts, life radio stations and the like, professional water life-saving personnel can stay in areas with large flow of people to prevent the sudden occurrence of dangerous situations, the conventional water life buoys are similar to life buoys made of special materials, and compared with the life buoys, the life buoys are higher in heavy capacity, more stable in water floating and higher in safety performance.

However, the conventional water life buoy is used in a manner similar to that of a swim ring, the life buoy needs to be thrown to the position near a person falling into the water, or the life buoy is carried by a rescuer to the side of the person falling into the water, the operation manner is high in danger, the situation that the person falling into the water cannot reach the life buoy independently easily occurs, the safety of the rescuer per se cannot be guaranteed, the conventional life buoy is large in weight and inconvenient to carry, the life buoy is inconvenient to fixedly take in the using process, and the precious energy of the rescuer can be consumed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a convenient-to-carry public security life saving device for fire-fighting water, which solves the problems that the conventional life buoy on water proposed in the background technology is inconvenient to use, the safety of a throwing-down mode cannot be guaranteed, and the danger is brought to the rescue workers; the weight is large, the carrying is inconvenient, and the energy of the rescue workers can be consumed.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a conveniently carried public security fire water life-saving equipment, includes life buoy shell, internal power source and signal receiver, the internally mounted of life buoy shell has expanding spring, and expanding spring's end-to-end connection has flexible bandage to the end-to-end connection of flexible bandage has fixed buckle, the inner chamber has been seted up to the inside of life buoy shell, and the internally mounted of inner chamber has internal power source, the shell of internal power source is connected with signal receiver, and the below of internal power source is connected with the pivot to the outside that the lower extreme of pivot extends to the life buoy shell is connected with the slip oar, the top of life buoy shell is provided with the fixing base, and the internally connected with of fixing base twine.

Preferably, the telescopic springs and the telescopic bandages are distributed in the life buoy shell at equal angles, the telescopic springs and the telescopic bandages form an integrated structure, and the telescopic springs, the telescopic bandages and the life buoy shell form a sliding structure.

Preferably, the fixed buckle is located outside the bottom end of the lifebuoy shell, the size of the fixed buckle is larger than the sliding groove opening formed in the lifebuoy shell, and the fixed buckles on the left side and the right side form a clamping structure.

Preferably, the rotating shaft and the life buoy shell form a rotating structure, and 4 sliding paddles are distributed on the periphery of the rotating shaft at equal angles.

Preferably, the fixing seats are distributed on the upper surface of the life buoy shell at equal angles, the fixing seats and the hemp ropes form a sliding structure, and the lengths of the hemp ropes are larger than the perimeter of the life buoy shell.

Compared with the prior art, the beneficial effects of the utility model are that: the convenient-to-carry public security water life-saving equipment for fire fighting,

1. the bottom of the device is provided with the sliding paddle, the paddle is connected with the rotating shaft, the device is started through an internal power supply, a user can control the rotating direction of the rotating shaft through the control device on the bank, so that the advancing direction of the life buoy on the water surface is controlled through the sliding paddle, the life buoy can automatically move to the position near drowning personnel through control without being brought by the rescue personnel, the drowning personnel drag the life buoy through a hemp rope, the rescue is achieved, the timeliness of the rescue can be improved, the safety of the rescue personnel can be guaranteed, and the life buoy is more flexible than a common life buoy;

2. the length of the hemp rope above the device is larger than the perimeter of the life buoy, so that the length of the hemp rope between the adjacent fixed seats can be adjusted, a user can fix the device at any position by pulling the hemp rope when not using the device, and when taking the device, the user can take the device out in a hemp rope taking mode, so that the device is more convenient to use and carry, and can save energy for rescue workers;

3. the inside distribution of life buoy shell has flexible bandage, can't directly rescue, when needing to transport some small-size article on the surface of water, the user can pull out the inside of life buoy shell with a plurality of flexible bandages, with the fixed buckle block one by one that corresponds for flexible bandage forms a netted chassis in the bottom of life buoy, places the article in the chassis top, moves through slip oar control direction.

Drawings

FIG. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top-down section structure of the shell and the inner cavity of the life buoy of the invention;

fig. 3 is a schematic top view of the life buoy housing of the present invention;

fig. 4 is a front view of the 2 fixing fasteners of the present invention.

In the figure: 1. a lifebuoy housing; 2. a tension spring; 3. a telescopic bandage; 4. fixing the buckle; 5. an inner cavity; 6. an internal power supply; 7. a signal receiver; 8. a rotating shaft; 9. a sliding paddle; 10. a fixed seat; 11. a hemp rope.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable public security water life saving device for fire fighting comprises a life buoy shell 1, a telescopic spring 2, a telescopic bandage 3, a fixed buckle 4, an inner cavity 5, an internal power supply 6, a signal receiver 7, a rotating shaft 8, a sliding paddle 9, a fixed seat 10 and a hemp rope 11, wherein the telescopic spring 2 is arranged in the life buoy shell 1, the tail end of the telescopic spring 2 is connected with the telescopic bandage 3, the tail end of the telescopic bandage 3 is connected with a fixed buckle 4, an inner cavity 5 is arranged inside the lifebuoy shell 1, an internal power supply 6 is arranged in the inner cavity 5, the shell of the internal power supply 6 is connected with a signal receiver 7, a rotating shaft 8 is connected below the internal power supply 6, and the lower extreme of pivot 8 extends to the outside of life buoy shell 1 and is connected with slip oar 9, and the top of life buoy shell 1 is provided with fixing base 10, and the internal connection of fixing base 10 has rope made of hemp 11.

The equal angular distribution of inside of life buoy shell 1 has expanding spring 2 and flexible bandage 3, and expanding spring 2 constitutes integral structure with flexible bandage 3, and expanding spring 2 constitutes sliding structure with flexible bandage 3 and life buoy shell 1, flexible bandage 3 has been stored to this device is inside, flexible bandage 3 sets up to having elastic cord material, the user can take out the inside of life buoy shell 1 with flexible bandage 3, block fixed formation a netted chassis each other in the bottom of life buoy shell 1, make this device can load some small-size articles when the motion on the surface of water.

Fixed buckle 4 is located the bottom outside of life buoy shell 1, and the volume of fixed buckle 4 is greater than the inside sliding groove mouth of seting up of life buoy shell 1, and fixed buckle 4 of the left and right sides constitutes the block structure, fixed buckle 4 is located the bottom outside of life buoy shell 1 under the conventional status, prevent the inside of flexible bandage 3 complete withdrawal life buoy shell 1 under expanding spring 2's effect, the user can be through the flexible bandage 3 of 4 pulling of fixed buckle, when needs use flexible bandage 3, the mutual block of fixed buckle 4 that corresponds the left and right sides, can form fixedly to flexible bandage 3.

The pivot 8 constitutes revolution mechanic with life buoy shell 1, and the periphery of pivot 8 has the equal angular distribution of 4 slip paddles 9, and the user can receive the signal through signal receiver 7 through outside signal transmission, control the motion and the direction of rotation of pivot 8, and pivot 8 can drive slip paddle 9 and rotate to control this device can advance by oneself on the surface of water and retreat or turn to.

The fixing seats 10 are distributed on the upper surface of the life buoy shell 1 at equal angles, the fixing seats 10 and the hemp ropes 11 form a sliding structure, the lengths of the hemp ropes 11 are larger than the perimeter of the life buoy shell 1, a user can fix the device in different directions by pulling the hemp ropes 11, the device is convenient to carry, and when the device is used on the water surface, a rescuer can pull the hemp ropes 11 to apply force more easily.

The working principle is as follows: when the device is not needed to be used, as shown in fig. 3, the hemp ropes 11 can be pulled in the fixing seats 10, and the lengths of the hemp ropes 11 exposed between every two adjacent fixing seats 10 are controlled, so that the device is fixed at different directions of a carrying facility through the hemp ropes 11 and is convenient to carry, or a user can directly carry the device on the back through the hemp ropes 11, and the life buoy can be driven to move in the same direction by pulling the hemp ropes 11 with one hand on the water surface;

when the device needs to be used, as shown in fig. 1, the device can provide power through the sliding paddles 9, automatically acts on the water surface, rescue workers do not need to enter water, a user needs to send a signal to the signal receiver 7 in the inner cavity 5 through the control device to control the steering of the rotating shaft 8, if the rotating shafts 8 on the left side and the right side run simultaneously under the driving of the internal power supply 6, 2 sliding paddles 9 rotate simultaneously, the device moves forwards straightly, if only the sliding paddle 9 on the left side rotates, the device turns to the right, and if only the sliding paddle 9 on the right side rotates, the device turns to the left;

as shown in fig. 1 and 2, the inside of life buoy shell 1 is provided with expanding spring 2 and flexible bandage 3, if need transport small-size object to the opposite side on the surface of water through this device, then the user can pull out the inside of life buoy shell 1 with flexible bandage 3 through fixed buckle 4, the flexible bandage 3 one-to-one of the left and right sides, it is fixed with the mutual block of fixed buckle 4 that corresponds as shown in fig. 4, so a plurality of flexible bandage 3 combinations form a netted chassis, the user can place small-size object in the top of netted chassis, through the direction of advancing of slip oar 9 control, transport the object to required position, when need not to use, loosen the block structure of fixed buckle 4, flexible bandage 3 can be in the inside of life buoy shell 1 under expanding spring 2's effect promptly.

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

Claims (5)

1. The utility model provides a conveniently carried life-saving equipment on public security fire water, includes life buoy housing (1), internal power source (6) and signal receiver (7), its characterized in that: the internally mounted of life buoy shell (1) has expanding spring (2), and the end-to-end connection of expanding spring (2) has flexible bandage (3) to the end-to-end connection of flexible bandage (3) has fixed buckle (4), inner chamber (5) have been seted up to the inside of life buoy shell (1), and the internally mounted of inner chamber (5) has internal power source (6), the shell of internal power source (6) is connected with signal receiver (7), and the below of internal power source (6) is connected with pivot (8), and the outside that the lower extreme of pivot (8) extended to life buoy shell (1) is connected with slip oar (9), the top of life buoy shell (1) is provided with fixing base (10), and the internally connected of fixing base (10) has rope made of hemp (11).

2. The portable public security life-saving equipment for fire-fighting water of claim 1, which is characterized in that: the buoy comprises a buoy shell (1), wherein telescopic springs (2) and telescopic bandages (3) are distributed in the buoy shell (1) at equal angles, the telescopic springs (2) and the telescopic bandages (3) form an integrated structure, and the telescopic springs (2), the telescopic bandages (3) and the buoy shell (1) form a sliding structure.

3. The portable public security life-saving equipment for fire-fighting water of claim 1, which is characterized in that: the fixed buckle (4) is located outside the bottom end of the lifebuoy shell (1), the size of the fixed buckle (4) is larger than a sliding groove opening formed in the lifebuoy shell (1), and the fixed buckles (4) on the left side and the right side form a clamping structure.

4. The portable public security life-saving equipment for fire-fighting water of claim 1, which is characterized in that: the rotating shaft (8) and the life buoy shell (1) form a rotating structure, and 4 sliding paddles (9) are distributed on the periphery of the rotating shaft (8) at equal angles.

5. The portable public security life-saving equipment for fire-fighting water of claim 1, which is characterized in that: the fixing seats (10) are distributed on the upper surface of the life buoy shell (1) at equal angles, the fixing seats (10) and the hemp ropes (11) form a sliding structure, and the lengths of the hemp ropes (11) are larger than the perimeter of the life buoy shell (1).

Images