Fire rescue sling

Abstract

The utility model discloses a fire rescue sling. The fire rescue sling comprises triangular wrapping cloth and a supporting belt assembly. A first fixing ring, a second fixing ring and a third fixing ring are arranged at three corners of the triangular wrapping cloth respectively, the triangular wrapping cloth is used for wrapping the waist and the hip of a rescued person, and the first fixing ring, the second fixing ring and the third fixing ring are used for being pulled upwards and detachably connected to the same safety rope; the supporting belt assembly is arranged on one edge of the triangular wrapping cloth, is used for supporting the back of a rescued person and comprises a first shoulder belt, a second shoulder belt and a back belt, a fourth fixing ring is arranged at the end of the first shoulder belt, a fifth fixing ring is arranged at the end of the second shoulder belt, and the first shoulder belt and the second shoulder belt are used for being pulled to the front of the body from the back of the rescued person. And the second fixing ring is detachably connected with the safety rope through the fourth fixing ring and the fifth fixing ring. Therefore, the upper body of the rescued person can be supported, the upper body of the rescued person can be well protected and prevented from being separated, and stable lifting in the rescue process is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of fire-fighting equipment, in particular to a fire rescue sling. BACKGROUND

[0002] The fire rescue sling is a protective equipment for fixing the rescued personnel to prevent falling when the fireman rescues in high-rise building or deep well, which is often used with the safety rope, the buffer belt, the safety hook and the descending device and other equipment. The traditional triangular cloth rescue sling mainly fixes the waist and the hip, and the person needs to hold the safety rope to ensure stable lifting in the falling process. When the rescued personnel unconsciously cannot hold the safety rope, the upper body will be backward, which has the risk of separation and is not conducive to the development of rescue work. SUMMARY

[0003] The utility model discloses at least solve one of the technical problems in the prior art. Therefore, the utility model provides a fire rescue sling, which can support the upper body of the rescued personnel, well protect the upper body of the rescued personnel, prevent separation and be conducive to stable lifting in the rescue process.

[0004] The utility model adopts the technical scheme that

[0005] A fire rescue sling, comprising

[0006] A triangular cloth, which is triangular, three corners of the triangular cloth are respectively provided with a first fixing ring, a second fixing ring and a third fixing ring, the triangular cloth is used for wrapping the waist and the hip of the rescued personnel, the first fixing ring, the second fixing ring and the third fixing ring are used for pulling up the detachable connection on the same safety rope;

[0007] A support belt assembly is arranged on one side of the triangular cloth and is used for supporting the back of the rescued personnel, comprising a first shoulder strap and a second shoulder strap arranged in parallel, a shoulder strap connecting the first shoulder strap and the second shoulder strap, an end of the first shoulder strap is provided with a fourth fixing ring, an end of the second shoulder strap is provided with a fifth fixing ring, the first shoulder strap and the second shoulder strap are used for pulling from the back of the rescued personnel to the front of the body and are detachably connected with the safety rope through the fourth fixing ring and the fifth fixing ring.

[0008] According to the fire rescue sling, the following beneficial effects are achieved: when in use, the triangular cloth can wrap the waist and the hips of the rescued person, the first fixing ring, the second fixing ring and the third fixing ring are detachably connected to the same safety rope, then the supporting belt assembly is pulled from the back of the rescued person to the front of the body through the first shoulder belt and the second shoulder belt, and is detachably connected to the safety rope through the fourth fixing ring and the fifth fixing ring, and the back belt, the first shoulder belt and the second shoulder belt support the back and the shoulders of the rescued person.

[0009] According to some embodiments of the present application, the safety rope is provided with an O-shaped hook, and the O-shaped hook is used for detachable connection with the first fixing ring, the second fixing ring, the third fixing ring, the fourth fixing ring and the fifth fixing ring.

[0010] Advantageously, the O-shaped hook facilitates the installation and removal of the first fixing ring, the second fixing ring, the third fixing ring, the fourth fixing ring and the fifth fixing ring, improves the rescue efficiency and ensures stability.

[0011] According to some embodiments of the present application, the first fixing ring and the second fixing ring are located on both sides of the rescued person, the third fixing ring is located between the legs of the rescued person, the first fixing ring is provided with a first connecting belt connected to one corner of the triangular cloth, the second fixing ring is provided with a second connecting belt connected to another corner of the triangular cloth, and the third fixing ring is provided with a third connecting belt and a fourth connecting belt connected to the last corner of the triangular cloth.

[0012] Advantageously, the first connecting belt and the second connecting belt facilitate the connection of the first fixing ring and the second fixing ring on both sides of the rescued person to the safety rope, and the third connecting belt and the fourth connecting belt facilitate the reinforcement of one corner of the triangular cloth between the legs of the rescued person, and facilitate the connection of the third fixing ring to the safety rope.

[0013] According to some embodiments of the present application, the three edges of the triangular cloth are each provided with a reinforcing edge belt, and the reinforcing edge belt is connected to the first connecting belt, the second connecting belt and the third connecting belt.

[0014] Advantageously, the reinforcing edge belt can improve the strength of the edges of the triangular cloth and prevent the triangular cloth from being damaged from the edges during rescue.

[0015] According to some embodiments of the present application, the middle part of the triangular cloth is provided with a reinforcing middle belt, and the reinforcing middle belt is connected to the reinforcing edge belts located on both sides of the rescued person.

[0016] Beneficially, the reinforced middle can improve the strength of the middle of the triangular cloth, preventing the triangular cloth from breaking in the middle during rescue.

[0017] According to some embodiments of the present application, the fourth fixing ring and the fifth fixing ring are both provided with an adjusting buckle for adjusting the length of the shoulder straps.

[0018] Beneficially, the adjusting buckle can adjust the length of the first and second shoulder straps, facilitating adjustment according to the height of the rescued person, thereby ensuring effective support for the rescued person.

[0019] According to some embodiments of the present application, the first and second shoulder straps are both provided with a belt loop for fixing the first and second shoulder straps extending from the adjusting buckle.

[0020] Beneficially, the belt loop can fix the first and second shoulder straps extending from the adjusting buckle, facilitating neatness of the first and second shoulder straps.

[0021] According to some embodiments of the present application, the harness includes a first harness and a second harness arranged in parallel, the first harness being used to support the back of the rescued person, and the second harness being used to support the neck of the rescued person.

[0022] Beneficially, the harness includes a first harness and a second harness to support the back and neck of the rescued person respectively, ensuring comprehensive support for the upper body and preventing backward leaning.

[0023] According to some embodiments of the present application, the triangular cloth, the first shoulder strap, the second shoulder strap and the harness are made of fiber cloth.

[0024] Beneficially, fiber cloth has extremely high tensile strength and wear resistance, preventing breakage during rescue and ensuring the safety of the rescued person.

[0025] According to some embodiments of the present application, the first fixing ring, the second fixing ring, the third fixing ring, the fourth fixing ring and the fifth fixing ring are made of cast iron.

[0026] Beneficially, cast iron has high strength and will not deform during use, ensuring that the fixed connection with the safety rope will not fall off.

[0027] Additional aspects and advantages of the present application will be partially given in the following description, partially will become apparent from the following description, or will be learned by practicing the present application. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0029] Figure 1 The schematic diagram of the embodiment of the present application is shown in the figure.

[0030] Figure 2 The schematic diagram of the embodiment of the present application is shown in the figure. Figure 1 The enlarged schematic diagram of A in the figure.

[0031] Figure 3 The schematic diagram of the safety rope and the O-shaped ring is shown in the figure.

[0032] The figure shows the triangular cloth 100, the first fixed ring 110, the second fixed ring 120, the third fixed ring 130, the rescued person 140, the safety rope 150, the first shoulder strap 160, the second shoulder strap 170, the fourth fixed ring 180, the fifth fixed ring 190, the O-shaped hook 200, the first connecting belt 210, the second connecting belt 220, the third connecting belt 230, the fourth connecting belt 240, the reinforcing edge belt 250, the reinforcing middle belt 260, the adjusting buckle 270, the belt ring 280, the first back strap 290, and the second back strap 300. DETAILED DESCRIPTION

[0033] The embodiments of the present application will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0034] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0035] In the description of the utility model, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceed and the like are understood as not including the number, above, below, within and the like are understood as including the number. If there is a description of the first and the second, this is only used for distinguishing technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0036] In the description of the utility model, it is necessary to point out that, unless there is definite provision and limitation, the term "installation, connection and connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.

[0037] Reference is made below to Figures 1-3 A fire rescue harness is described in detail with one specific embodiment. It is worth understanding that the following description is only exemplary and is not a specific limitation of the utility model.

[0038] As Figures 1-3 Indicated, a fire rescue harness includes a triangular duffel 100 and a support belt assembly.

[0039] The triangular bandage 100 is triangular, three corners of the triangular bandage 100 are respectively provided with a first fixing ring 110, a second fixing ring 120 and a third fixing ring 130, the triangular bandage 100 is used for wrapping the waist and the hip of the rescued person 140, the first fixing ring 110, the second fixing ring 120 and the third fixing ring 130 are used for being detachably connected on the same safety rope 150 by being pulled upwards; the supporting belt assembly is arranged on one side of the triangular bandage 100 and is used for supporting the back of the rescued person 140, and the supporting belt assembly comprises a first shoulder strap 160 and a second shoulder strap 170 which are arranged in parallel, a back strap connecting the first shoulder strap 160 and the second shoulder strap 170, an end of the first shoulder strap 160 is provided with a fourth fixing ring 180, an end of the second shoulder strap 170 is provided with a fifth fixing ring 190, the first shoulder strap 160 and the second shoulder strap 170 are used for being pulled from the back of the rescued person 140 to the front of the body and are detachably connected with the safety rope 150 through the fourth fixing ring 180 and the fifth fixing ring 190. When in use, the triangular bandage 100 is triangular and can wrap the waist and the hip of the rescued person 140, the first fixing ring 110, the second fixing ring 120 and the third fixing ring 130 are detachably connected on the same safety rope 150 by being pulled upwards, then the supporting belt assembly is pulled from the back of the rescued person 140 to the front of the body through the first shoulder strap 160 and the second shoulder strap 170 and is detachably connected with the safety rope 150 through the fourth fixing ring 180 and the fifth fixing ring 190, and the back strap, the first shoulder strap 160 and the second shoulder strap 170 support the back and the shoulder of the rescued person 140. Therefore, the fire rescue sling can support the upper body of the rescued person 140, well protect the upper body of the rescued person 140, prevent the upper body from being separated, and is beneficial to stable lifting in the rescue process.

[0040] According to some embodiments of the utility model, the safety rope 150 is provided with an O-shaped hook 200, the O-shaped hook 200 is used for being detachably connected with the first fixing ring 110, the second fixing ring 120, the third fixing ring 130, the fourth fixing ring 180 and the fifth fixing ring 190. The O-shaped hook 200 is beneficial to installing and dismounting the first fixing ring 110, the second fixing ring 120, the third fixing ring 130, the fourth fixing ring 180 and the fifth fixing ring 190, improves rescue efficiency and guarantees stability at the same time.

[0041] According to some embodiments of the utility model, first fixed ring 110 and second fixed ring 120 are located at both sides of the rescued person 140, third fixed ring 130 is located between the legs of the rescued person 140, first fixed ring 110 is equipped with first connecting band 210 and is connected with one corner of triangular cloth 100, second fixed ring 120 is equipped with second connecting band 220 and is connected with another corner of triangular cloth 100, third fixed ring 130 is equipped with third connecting band 230 and fourth connecting band 240 and is connected with the last corner of triangular cloth 100. The first connecting band 210, second connecting band 220 are beneficial to the connection of first fixed ring 110 and second fixed ring 120 at both sides of the rescued person 140 with safety rope 150, and the third connecting band 230 and fourth connecting band 240 are beneficial to the reinforcement of one corner of triangular cloth 100 between the legs of the rescued person 140, facilitating the connection of third fixed ring 130 with safety rope 150.

[0042] According to some embodiments of the utility model, the three edges of triangular cloth 100 are all equipped with reinforcing edge band 250, and reinforcing edge band 250 is connected with first connecting band 210, second connecting band 220 and third connecting band 230. The setting of reinforcing edge band 250 can improve the strength of the edge of triangular cloth 100, preventing the triangular cloth 100 from being damaged from the edge during the rescue process.

[0043] According to some embodiments of the utility model, the middle part of triangular cloth 100 is equipped with reinforcing middle band 260, and reinforcing middle band 260 is connected with reinforcing edge band 250 located at both sides of the rescued person 140. The setting of reinforcing middle can improve the strength of the middle of triangular cloth 100, preventing the triangular cloth 100 from being damaged from the middle during the rescue process.

[0044] According to some embodiments of the utility model, fourth fixed ring 180 and fifth fixed ring 190 are both equipped with adjusting buckle 270 for adjusting the length of shoulder strap. The setting of adjusting buckle 270 can adjust the length of first shoulder strap 160 and second shoulder strap 170, which is beneficial to the adjustment according to the height of the rescued person 140, thereby ensuring the effective support for the rescued person 140.

[0045] According to some embodiments of the utility model, first shoulder strap 160 and second shoulder strap 170 are both equipped with belt ring 280, and belt ring 280 is used for fixing first shoulder strap 160 and second shoulder strap 170 extended from adjusting buckle 270. The setting of belt ring can fix first shoulder strap 160 and second shoulder strap 170 extended from adjusting buckle 270, which is beneficial to keeping first shoulder strap 160 and second shoulder strap 170 neat and tidy.

[0046] According to some embodiments of the present application, the harness includes a first harness 290 and a second harness 300 arranged in parallel, the first harness 290 is used for supporting the back of the rescued person 140, and the second harness 300 is used for supporting the neck of the rescued person 140. The harness includes the first harness 290 and the second harness 300 to support the back and the neck of the rescued person 140 respectively, to ensure comprehensive support of the upper body and prevent backward leaning.

[0047] According to some embodiments of the present application, the triangular cloth 100, the first shoulder strap 160, the second shoulder strap 170 and the harness are made of fiber cloth. The fiber cloth has very high tensile strength and wear resistance, and will not break during rescue, ensuring the safety of the rescued person 140.

[0048] According to some embodiments of the present application, the first fixing ring 110, the second fixing ring 120, the third fixing ring 130, the fourth fixing ring 180 and the fifth fixing ring 190 are made of cast iron. The cast iron has high strength and will not deform during use, ensuring that the fixed connection with the safety rope 150 will not fall off.

[0049] In the description of the present application, the description of the terms "one embodiment, some embodiments, illustrative embodiments, examples, specific examples or some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner without departing from the purpose of the present application.

[0050] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the present application.

Claims

1. A fire rescue harness, characterized in that, The utility model relates to a triangular rescue cloth and a support belt assembly, and belongs to the field of rescue equipment. The triangular rescue cloth (100) is triangular, and three corners of the triangular rescue cloth (100) are respectively provided with a first fixing ring (110), a second fixing ring (120) and a third fixing ring (130). The triangular rescue cloth (100) is used for wrapping the waist and the hips of a rescued person (140), and the first fixing ring (110), the second fixing ring (120) and the third fixing ring (130) are used for pulling up a detachable connection on the same safety rope (150). The support belt assembly is arranged on one side of the triangular rescue cloth (100) and is used for supporting the back of the rescued person (140). The support belt assembly comprises a first shoulder strap (160) and a second shoulder strap (170) arranged in parallel, a back strap connecting the first shoulder strap (160) and the second shoulder strap (170), an end of the first shoulder strap (160) is provided with a fourth fixing ring (180), an end of the second shoulder strap (170) is provided with a fifth fixing ring (190), and the first shoulder strap (160) and the second shoulder strap (170) are used for being pulled from the back of the rescued person (140) to the front of the body and being detachably connected with the safety rope (150) through the fourth fixing ring (180) and the fifth fixing ring (190).

2. A fire rescue harness according to claim 1, characterised in that, An O-shaped hook (200) is arranged on the safety rope (150), and the O-shaped hook (200) is used for being detachably connected with the first fixing ring (110), the second fixing ring (120), the third fixing ring (130), the fourth fixing ring (180) and the fifth fixing ring (190).

3. A rescue harness according to claim 1, wherein, The first fixing ring (110) and the second fixing ring (120) are located on both sides of the rescued person (140), the third fixing ring (130) is located between the two legs of the rescued person (140), the first fixing ring (110) is provided with a first connecting belt (210) and is connected with one corner of the triangular rescue cloth (100), the second fixing ring (120) is provided with a second connecting belt (220) and is connected with another corner of the triangular rescue cloth (100), and the third fixing ring (130) is provided with a third connecting belt (230) and a fourth connecting belt (240) and is connected with the last corner of the triangular rescue cloth (100).

4. A rescue harness according to claim 3, characterised in that, Three edges of the triangular rescue cloth (100) are provided with reinforcing edge belts (250), and the reinforcing edge belts (250) are connected with the first connecting belt (210), the second connecting belt (220) and the third connecting belt (230).

5. A rescue harness according to claim 4, wherein, A reinforcing middle belt (260) is arranged in the middle of the triangular rescue cloth (100), and the reinforcing middle belt (260) connects the reinforcing edge belts (250) located on both sides of the rescued person (140).

6. A fire rescue harness according to claim 1, wherein, The fourth fixing ring (180) and the fifth fixing ring (190) are both provided with an adjusting buckle (270) for adjusting the length of the shoulder strap.

7. A rescue harness according to claim 6, wherein, The first shoulder strap (160) and the second shoulder strap (170) are each provided with a strap ring (280) for fixing the first shoulder strap (160) and the second shoulder strap (170) extended from the adjusting buckle (270).

8. A fire rescue harness according to claim 1, wherein, The back strap includes a first back strap (290) and a second back strap (300) arranged in parallel, the first back strap (290) is used for supporting the back of the rescued person (140), and the second back strap (300) is used for supporting the neck of the rescued person (140).

9. A rescue harness according to claim 1, wherein, The triangular cloth (100), the first shoulder strap (160), the second shoulder strap (170) and the back strap are made of fiber cloth.

10. A fire rescue harness according to claim 1, wherein, The first fixing ring (110), the second fixing ring (120), the third fixing ring (130), the fourth fixing ring (180) and the fifth fixing ring (190) are made of cast iron.

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