CN211634956U

CN211634956U - Fire-proof life-saving and escaping device

Info

Publication number: CN211634956U
Application number: CN201922105413.7U
Authority: CN
Inventors: 吴迪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-09
Anticipated expiration: 2029-11-29

Abstract

The application provides a fire prevention lifesaving and escape device, belongs to fire-fighting equipment technical field. The fire-proof lifesaving and escaping device comprises: a top cover; one end of the cylindrical structure is hermetically connected with the top cover, and the outer wall surface of the cylindrical structure is provided with an observation port; the fireproof glass is hermetically arranged on the observation port; the anti-smoke breathing device is arranged in the cylindrical structure and provides smoke protection for internal personnel. The application provides a fire prevention lifesaving and escape device, top cap and the tubular structure that sets up have great space, provide great space for search and rescue personnel to can make the personnel of catching a disaster get into, the fire prevention gloves of setting play search and rescue personnel's guard action, and accessible fire prevention gloves carries out some simple operations simultaneously. The supporting device does not need to hold the whole device by search and rescue personnel, can directly jack up the whole fire-proof lifesaving and escape device, liberates the two hands of the search and rescue personnel, and can perform other operations.

Description

Fire-proof life-saving and escaping device

Technical Field

The utility model belongs to the technical field of fire-fighting equipment, concretely relates to lifesaving and escape device after conflagration breaing out.

Background

In the prior art, the special fireproof life-saving suit is expensive and cannot be popularized and used. And the existing fireproof lifesaving suit is generally applied to search and rescue personnel, so that for people in a fire disaster, the time is wasted and the replacement of the fireproof lifesaving suit in the fire disaster is not practical, and people not only have a confused response in the fire disaster, but also are difficult to wear the fireproof lifesaving suit. In a fire scene, the situation is variable, the disaster-stricken personnel can be unconscious, and serious consequences can be easily caused under the condition of no protection facilities.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a fire prevention lifesaving and escape device is equipped by search and rescue personnel, gets into and searches for and rescues in the scene of a fire, and the device can hold at least one personnel that receive a disaster, has solved the search and rescue scheduling problem in the scene of a fire.

The application provides a fire prevention lifesaving and escape device, includes:

a top cover;

one end of the cylindrical structure is hermetically connected with the top cover, and the outer wall surface of the cylindrical structure is provided with an observation port;

the fireproof glass is hermetically arranged on the observation port;

the anti-smoke breathing device is arranged in the cylindrical structure and provides smoke protection for internal personnel.

Preferably, the top cover adopts an aluminum alloy plate structure, and fireproof cloth is arranged on the inner side of the top cover;

the cylindrical structure adopts fire prevention cloth.

Preferably, at least one layer of aerogel material is arranged on the outer wall surfaces of the top cover and the cylindrical structure.

Preferably, be equipped with the shore device in the top cap, the shore device includes:

the jacking cap is used for jacking the head of a person;

and the top supporting rods are respectively connected with the top supporting caps and the inner wall surfaces of the top covers.

Preferably, one end of each top brace rod is rotatably connected to the inner wall surface of the top cover, and the other end of each top brace rod is rotatably connected to the top brace cap;

and a plurality of top support rods are radially connected to the top cover.

Preferably, the top bracing cap comprises:

the outer ring sleeve is connected with each top supporting rod, and a plurality of grooves distributed along the axial direction of the inner wall surface of the outer ring sleeve are formed in the inner wall surface of the outer ring sleeve; the inner liner is coaxially matched in the outer ring sleeve, and one end of the inner liner is provided with a flaring part in a flaring shape;

a spring member having an axial length, one end of which is attached to the liner and which is insertable into the recess.

Preferably, the top cover comprises:

the two semicircular plates are combined to form the circular plate-shaped top cover;

and the at least two hinges are respectively connected between the two semicircular plates.

Preferably, the cylindrical structure is provided with a foldable part, and the foldable part is foldable along the circumferential direction of the cylindrical structure.

Preferably, the foldable part is provided on the cylindrical structure except for the other part in the axial direction of the fire-proof glass.

Preferably, at least one through hole is formed below the observation port on the cylindrical structure, and a fireproof glove is arranged in the through hole and can extend out of the cylindrical structure;

the cylindrical structure is provided with a zipper, and the zipper can open the cylindrical structure.

Preferably, the smoke-proof breathing device comprises smoke-proof eyes and a breathing mask, and is worn by a person.

The application has the following beneficial effects:

the application provides a fire prevention lifesaving and escape device, top cap and the tubular structure that sets up have great space, provide great space for search and rescue personnel to can make the personnel of catching a disaster get into, the fire prevention gloves of setting play search and rescue personnel's guard action, and accessible fire prevention gloves carries out some simple operations simultaneously. The supporting device does not need to hold the whole device by search and rescue personnel, can directly jack up the whole fire-proof lifesaving and escape device, liberates the two hands of the search and rescue personnel, and can perform other operations and the like.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of a fire-proof life-saving and escaping device provided according to an embodiment of the present invention;

fig. 2 is a schematic top view of a top cover according to an embodiment of the present invention;

fig. 3 is a schematic view of a top support unfolding structure of the fire-proof lifesaving and escaping device provided by the embodiment of the utility model;

fig. 4 is a schematic view of a closed structure of the fire-proof lifesaving and escape device according to the embodiment of the present invention;

fig. 5 is an expanded cross-sectional view of a foldable portion of a tubular structure provided in accordance with an embodiment of the present invention;

fig. 6 is a schematic surface structure diagram of a top bracing cap according to an embodiment of the present invention.

Wherein, 1-top cover, 2-cylindrical structure, 3-fireproof glass, 4-fireproof glove;

10-semicircular plate, 11-top supporting rod, 12-top supporting cap and 13-hinge;

123-outer ring, 124-inner liner, 125-spring element.

Detailed Description

Various embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Like elements in the various figures are denoted by the same or similar reference numerals. For purposes of clarity, the various features in the drawings are not necessarily drawn to scale.

As shown in fig. 1 to 6, the present application provides a fire-proof life-saving and escaping device, comprising: the device comprises a top cover 1 and a cylindrical structure 2, wherein one end of the cylindrical structure 2 is hermetically connected with the top cover 1, and an observation port is formed in the cylindrical structure 2; the fireproof glass 3 is hermetically arranged on the observation port; the anti-smoke breathing device is arranged in the tubular structure 2 and provides smoke protection for internal personnel.

In this application, the volume in the tubular structure 2 shown can hold at least two people, search for and rescue personnel and get into inside the tubular structure 2 to jack up whole fire prevention lifesaving and escape device, and then get into the scene of a fire.

In this embodiment, the top cover is of an aluminum alloy plate structure, and plays a supporting role, and fireproof cloth is arranged on the inner side of the top cover; the cylindrical structure 2 is made of fireproof cloth. The fire prevention cloth is also called fire-retardant cloth, the fire prevention cloth is the cloth that can prevent the burning, top cap 1 with the fire prevention cloth that adopts in the tubular structure forms for the multilayer combination, has better fire prevention effect.

In this embodiment, at least one layer of aerogel material is disposed on the outer wall surfaces of the top cover 1 and the cylindrical structure 2. The aerogel is a spatial mesh structure and has the advantages of fire resistance, heat insulation, high temperature resistance, explosion resistance and the like. The aerogel that sets up at top cap 1 with on the 2 outer wall surfaces of tubular structure can effectual thermal-insulated and prevent advantages such as destruction, plays important protection role according to inside search and rescue personnel.

In the present embodiment, referring to fig. 2, the top cover 1 includes: the two semicircular plates 10 are combined to form the circular plate-shaped top cover 1; and at least two hinges 13 respectively connected between the two semicircular plates 10. It should be understood that the connection of the two semicircular plates 10 via the hinge 13 allows the two semicircular plates 10 to be rotated via the hinge, thereby achieving the opening and closing of the top cover 1. It should be understood that the top cover 1 in the open state is in the use state, and the top cover 1 in the closed state is in the storage state when not in use on a daily basis.

In this embodiment, referring to fig. 3, a top supporting device is provided in the top cover 1, and the top supporting device includes: a shoring cap 12 for jacking up the head of a person; and the plurality of top support rods 11 are respectively connected with the top support cap 12 and the inner wall surface of the top cover 1.

In the present embodiment, referring to fig. 3, one end of each of the top stays 11 is rotatably connected to the inner wall surface of the top cover 1, and the other end thereof is rotatably connected to the top stay cap 12; and a plurality of top support rods 11 are radially connected to the top cover 1.

The top support cap 12 is used for jacking up the head of an operator in the using state of the device, the operator wears the top support cap 12 and jacks up the two semicircular plates 10 through the top support rod 11, and therefore the unfolding state of the device shown in fig. 3 is formed. When the device is not used (refer to fig. 4), the two half-round plates 10 can be rotated through the hinge 13 by pulling the top bracing cap 12 or under the action of gravity, so as to be bent downwards, thereby realizing the closing of the device. The device under the closed state is foldable, occupies a small space and is convenient to store.

It should be understood that a net-like cushioning layer for protecting the head of a person is provided within the top hat 12.

In an alternative embodiment, the top-supporting cap 12 is further provided with two forked supports, and the two forked supports can be supported on the shoulders of the search and rescue personnel, so that the whole fireproof life-saving and escaping device is supported together with the top-supporting cap 12. Meanwhile, two handles which are oppositely arranged are arranged on the inner wall surface of the tubular structure 2, and the two handles can be held by search and rescue personnel and can lift the whole fireproof life-saving and escaping device.

In the present embodiment, a foldable portion is provided on the tubular structure 2, and the foldable portion is foldable along the circumferential direction of the tubular structure 2. Referring to fig. 5, shown in fig. 5 is a schematic sectional expanded view of the foldable portion of the tubular structure 2, and when the top cover 1 is folded and retracted, the foldable portion of the lower tubular structure 2 is folded.

In this embodiment, the foldable portion is provided at the other portion of the cylindrical structure 2 excluding the axial direction of the fire-proof glass 3. It should be understood that the fire protection glass 3 is disposed in front of the search and rescue personnel, the foldable portion is disposed behind the search and rescue personnel, and the foldable portion has a space margin, when the foldable portion is unfolded, the inner space of the cylindrical structure 2 is correspondingly increased, thereby facilitating the entry of the disaster-stricken personnel into the cylindrical structure inner 2.

At least one through hole is formed below the observation port on the tubular structure 2, a fireproof glove 4 is arranged in the through hole, and the fireproof glove 4 can extend out of the tubular structure 2; set up two fire prevention gloves 4, in the scene of a fire, but the road of marcing need open the door or when clearing up the barrier, search and rescue personnel operate through wearing fire prevention gloves 4, and fire prevention gloves 4 play thermal-insulated effect, avoid search and rescue personnel and object direct contact in the conflagration and be injured.

The tubular structure 2 is provided with a zipper, the zipper can open the tubular structure 2, and when people in disaster encounter, the tubular structure 2 can be opened through the zipper to allow the people in disaster to enter, so that a guarantee effect is achieved.

In this embodiment, smoke protection fog respiratory device includes smoke protection eyes and respirator for personnel's wearing plays the safeguard effect to search for and rescue personnel, can be according to the condition of reality, is equipped with many sets smoke protection fog respiratory device.

In the present embodiment, referring to fig. 6, the top bracing cap 12 includes: the outer ring sleeve 123 is connected with the top support rods 11 on the outer wall surface, the top support rods 11 are circumferentially arranged along the outer ring sleeve 123, and a plurality of grooves distributed along the axial direction of the inner wall surface of the outer ring sleeve 123 are formed in the inner wall surface of the outer ring sleeve 123; the inner liner 124 is in clearance fit with the outer ring sleeve 123, one end of the inner liner 124 is provided with a flared opening, the diameter of the flared opening is larger than or equal to the inner diameter of the outer ring sleeve 123, the flared opening is jacked up by the head of a search and rescue (operating) worker, and the flared opening is internally provided with the reticular buffer layer for protecting the head; the spring piece 125 is of a telescopic sleeve structure, a spring for jacking is arranged in the spring piece 125, so that the spring piece 125 jacks, the bottom end of the spring piece 125 is connected to the lining 124 and extends out of the outer wall surface of the lining, the head end of the spring piece 125 is inserted into the groove in the outer ring sleeve 123 under the action of the spring, and the head end of the spring piece 125 is a hemisphere.

In a specific using process, referring to fig. 6, the search and rescue worker pulls the flared portion of the lining 124 to make the lining 124 have a downward force, the head end of the spring element 125 generates sliding friction with the groove and generates a force compressing the spring, so that the spring element 125 is shortened to make the lining 124 move downward, the spring element 125 is inserted into a groove below, and the spring element 125 is extended by the tension of the spring to make the lining 124 and the outer ring 123 fixed. Finally, the axial length of the whole top bracing cap 12 is increased, so that the fireproof lifesaving and escape device can be suitable for search and rescue personnel with different heights only by pushing and pulling the lining 124.

The application provides a fire prevention lifesaving and escape device, top cap 1 and tubular structure 2 that set up have great space, for the search and rescue personnel provide great space to can make the personnel of suffering from a disaster get into, the fire prevention gloves 4 of setting play search and rescue personnel's guard action, and accessible fire prevention gloves carry out some simple operations simultaneously. The supporting device does not need to hold the whole device by search and rescue personnel, can directly jack up the whole fire-proof lifesaving and escape device, liberates the two hands of the search and rescue personnel, and can perform other operations and the like. Meanwhile, the device can also be used as an escape device for people suffering from a fire, and people in the fire enter the device after the fire breaks out to quickly escape from a fire scene, so that the disasters of the people caused by the fire are effectively prevented.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims

1. A fire-proof life-saving and escaping device, which is characterized by comprising:

a top cover;

one end of the cylindrical structure is hermetically connected with the top cover, and an observation port is formed in the cylindrical structure;

the fireproof glass is hermetically arranged on the observation port;

2. The fire-proof, life-saving and escaping device as claimed in claim 1, wherein the top cover is of an aluminum alloy plate structure, and a fire-proof cloth is arranged on the inner side of the top cover;

the cylindrical structure adopts fire prevention cloth.

3. The fire protection, rescue and escape device of claim 2, wherein the top cover and the outer wall of the tubular structure are both provided with aerogel material.

4. The fire protection, rescue and escape device of claim 1 wherein a top support device is provided within the top cover, the top support device comprising:

the jacking cap is used for jacking the head of a person;

5. The fire-proof, life-saving and escaping device as claimed in claim 4, wherein one end of each top supporting rod is rotatably connected to the inner wall surface of the top cover, and the other end thereof is rotatably connected to the top supporting cap;

and a plurality of top support rods are radially connected to the top cover.

6. The fire protection, rescue and escape device of claim 4, wherein the top support cap comprises:

the outer ring sleeve is connected with each top supporting rod, and a plurality of grooves distributed along the axial direction of the inner wall surface of the outer ring sleeve are formed in the inner wall surface of the outer ring sleeve;

the inner liner is coaxially matched in the outer ring sleeve, and one end of the inner liner is provided with a flaring part in a flaring shape;

7. A fire protection, rescue and escape device as defined in claim 1, wherein the top cover includes:

8. The fire-prevention, life-saving and escaping device as claimed in claim 1, wherein a foldable portion is provided on the tubular structure, and the foldable portion is foldable along a circumferential direction of the tubular structure;

the foldable part is arranged on the cylindrical structure except the other part in the axial direction of the fireproof glass.

9. The fire-proof lifesaving and escaping device as claimed in claim 1, wherein at least one through hole is formed below the observation opening on the cylindrical structure, and a fire-proof glove is arranged on the through hole and can extend out of the cylindrical structure;

10. The fire-protection, life-saving and escape device of claim 1 wherein said smoke-protection breathing device comprises a smoke-protection eye and a breathing mask for wearing by a person.