CN212038672U - Safety sling for fire fighting - Google Patents

Abstract

The utility model discloses a safety suspender is used in fire control relates to fire-fighting equipment technical field, including the waist suspender, the top of waist suspender is provided with the baldric, and the intermediate position department at waist suspender top is connected with solid fixed ring, the outside of baldric is connected with first regulating block, and the inside of first regulating block is provided with first regulation band, one side of baldric is connected with first connecting block. The utility model discloses a first couple that sets up, solid fixed ring, first regulating block, first regulation band, the third regulating block, the third regulation band, adjustment layer and hook groove, the first couple of connection is shouldered in the application can be dismantled with solid fixed ring and be connected, be convenient for shoulder the fixed dismantlement with the waist suspender, the length of shouldering is convenient for adjust to the first regulating block of application and first regulation band, application third regulating block and third regulation band are convenient for to the regulation of shank suspender size, thereby the user of being convenient for different heights dresses the dismantlement to safe suspender.

Description

Safety sling for fire fighting

Technical Field

The utility model relates to a fire-fighting equipment technical field specifically is a safety suspender is used in fire control.

Background

The fire-fighting safety harness is protective equipment for preventing a fire fighter from falling during high-altitude operation or well descending operation, and is matched with equipment such as a safety rope, a buffer belt, a safety hook, a descender and the like.

But current safety harness for fire control is inconvenient when using adjusts the size of suspender according to the height that uses the fireman, and the wearing of giving the fireman brings inconvenience, and when current safety harness was used by the fireman, does not set up fine area people's device for the security of safety harness is low.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problem that firemen with different heights cannot use the safety harness and a good manned device is not arranged in the prior art, the safety harness for fire fighting is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a safety sling for fire fighting comprises a waist sling, wherein the top of the waist sling is provided with a shoulder belt, the middle position of the top of the waist sling is connected with a fixing ring, the outer side of the shoulder belt is connected with a first adjusting block, a first adjusting belt is arranged inside the first adjusting block, one side of the shoulder belt is connected with a first connecting block, one side of the first connecting block is connected with a second connecting belt, the outer side of the second connecting belt is connected with a second adjusting block, a second adjusting belt is arranged inside the second adjusting block, the bottom of the shoulder belt is connected with a first hook, the bottom of the waist sling is connected with a first connecting belt, one end of the first connecting belt is connected with a leg sling, the inside of the waist sling is provided with a second connecting block, one side of the second connecting block is connected with a third connecting belt, the outer side of the third connecting belt is connected with a fourth adjusting block, and the inside of fourth regulating block is provided with the fourth regulation band, and the inside one side of keeping away from the second connecting block of waist suspender even has the fifth regulation band, and the one end of fifth regulation band is connected with the second couple, one side of fifth regulation band is provided with the regulation layer, and the inside of regulation layer has seted up the hook groove.

Preferably, the outer side of the leg sling is connected with a third adjusting block, and a third adjusting belt is arranged inside the third adjusting block.

Preferably, the shoulder strap is detachably connected with the fixing ring through the first hooks, and the shoulder strap and the first hooks are two in number.

Preferably, the second couple matches with the inner wall in hook groove, and the fifth regulation band passes through second couple and hook groove and can dismantle with the regulation layer and be connected.

Preferably, the number of the leg straps and the third connecting bands is two, and the two leg straps and the third connecting bands are symmetrically arranged around the transverse central axis of the waist strap.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first couple, solid fixed ring, first regulating block, first regulation band, third regulating block, third regulation band, regulation layer and the hook groove that set up, the first couple that the application baldric connects can be dismantled with solid fixed ring and be connected, the fixed dismantlement of baldric and waist suspender of being convenient for, the length of using first regulating block and first regulation band to be convenient for to shoulder is adjusted, the regulation of shank suspender size is convenient for using third regulating block and third regulation band, thereby the user of different heights is convenient for dress the dismantlement to safe suspender;

2. through the first connecting block that sets up, the second connecting band, the second regulating block, the second regulating band, the second connecting block, the third connecting band, fourth regulating band and fourth regulating block, the setting up of second connecting band and third connecting band makes the fire fighter can be fixed with rescue personnel and safe suspender, the second regulating block, the second regulating band, the setting up of fourth regulating band and fourth regulating block makes the fire fighter can fix the rescue personnel of different sizes and carry, the functionality of safe suspender has been improved.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of the present invention at A;

fig. 3 is an enlarged view of a part of the structure of the utility model B.

In the figure: 1. a waist sling; 2. a fixing ring; 3. shoulder straps; 4. a first connecting belt; 5. a leg strap; 6. a first regulating block; 7. a first adjustment strap; 8. a first connection block; 9. a second connecting band; 10. a second regulating block; 11. a second adjustment strap; 12. a third regulating block; 13. a third adjustment belt; 14. a second connecting block; 15. a third connecting band; 16. a fourth regulation band; 17. a fourth regulating block; 18. a fifth adjustment band; 19. a conditioning layer; 20. a second hook; 21. a hook groove; 22. a first hook.

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. 1-3, a safety harness for fire fighting comprises a waist harness 1, a shoulder strap 3 is disposed on the top of the waist harness 1, a fixing ring 2 is connected to the middle position of the top of the waist harness 1, a first adjusting block 6 is connected to the outer side of the shoulder strap 3, a first adjusting band 7 is disposed inside the first adjusting block 6, a first connecting block 8 is connected to one side of the shoulder strap 3, a second connecting band 9 is connected to one side of the first connecting block 8, a second adjusting block 10 is connected to the outer side of the second connecting band 9, a second adjusting band 11 is disposed inside the second adjusting block 10, a first hook 22 is connected to the bottom of the shoulder strap 3, a first connecting band 4 is connected to the bottom of the waist harness 1, a leg harness 5 is connected to one end of the first connecting band 4, a second connecting block 14 is disposed inside the waist harness 1, and a third connecting band 15 is connected to one side of the second connecting block 14, the outside of third connecting band 15 is connected with fourth regulating block 17, and the inside of fourth regulating block 17 is provided with fourth regulating band 16, and the inside one side of keeping away from second connecting block 14 of waist suspender 1 even has fifth regulating band 18, and the one end of fifth regulating band 18 is connected with second couple 20, and one side of fifth regulating band 18 is provided with regulation layer 19, and the inside of regulation layer 19 has seted up hook groove 21.

The device is convenient for users with different heights to wear and detach the safety sling through the arranged first hook 22, the fixed ring 2, the first adjusting block 6, the first adjusting belt 7, the third adjusting block 12, the third adjusting belt 13, the adjusting layer 19 and the hook groove 21; through the first connecting block 8, the second connecting band 9, the second regulating block 10, the second regulating band 11, the second connecting block 14, the third connecting band 15, the fourth regulating band 16 and the fourth regulating block 17 that set up for the fire fighter can fix the rescue personnel of different sizes and carry, has improved the functional of safety suspender.

Please refer to fig. 1, the outer side of the leg strap 5 is connected with a third adjusting block 12, and a third adjusting belt 13 is arranged inside the third adjusting block 12, and the adjusting principle of the adjusting block and the adjusting belt is the same as the adjusting principle of the shoulder strap of the schoolbag.

Please refer to fig. 1, the shoulder strap 3 is detachably connected to the fixing ring 2 through the first hooks 22, the number of the shoulder strap 3 and the first hooks 22 is two, and the first hooks 22 are convenient for the detachment and installation of the shoulder strap 3.

Please refer to fig. 3, the second hook 20 is matched with the inner wall of the hook slot 21, and the fifth adjusting belt 18 is detachably connected with the adjusting layer 19 through the second hook 20 and the hook slot 21, and the fixing principle of the second hook 20 and the hook slot 21 is the same as that of the corset.

Please refer to fig. 1, the number of the leg straps 5 and the third connecting belt 15 is two, and the two leg straps 5 and the third connecting belt 15 are symmetrically arranged about the horizontal central axis of the waist strap 1, and the leg straps 5 are connected with the waist strap 1 through the first connecting belt 4.

The working principle is as follows: when the safety harness is used, when firefighters with different heights use the safety harness, legs penetrate through the leg harnesses 5, the leg harnesses 5 are adjusted to be in proper size by using the third adjusting block 12 and the third adjusting belt 13, the second hooks 20 connected by the fifth adjusting belt 18 are connected with the hook grooves 21 in the adjusting layer 19, the waist harnesses 1 are adjusted to be in proper size, the shoulder straps 3 are adjusted to be in proper length by using the first adjusting block 6 and the first adjusting belt 7, the shoulder straps 3 are connected with the fixing ring 2 by using the first hooks 22, when rescue is needed, the legs of the rescue worker are placed in the third connecting belt 15, the third connecting belt 15 is adjusted to be in proper size by using the fourth adjusting block 17 and the fourth adjusting belt 16, the backs of the rescue worker are placed in the second connecting belt 9, and the second connecting belt 9 is adjusted to be in proper size by using the second adjusting block 10 and the second adjusting belt 11, the rescue personnel are carried.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a safety harness is used in fire control, includes waist suspender (1), its characterized in that: the waist sling comprises a waist sling body (1), and is characterized in that the top of the waist sling body (1) is provided with a shoulder strap (3), the middle position of the top of the waist sling body (1) is connected with a fixing ring (2), the outer side of the shoulder strap (3) is connected with a first adjusting block (6), a first adjusting belt (7) is arranged inside the first adjusting block (6), one side of the shoulder strap (3) is connected with a first connecting block (8), one side of the first connecting block (8) is connected with a second connecting belt (9), the outer side of the second connecting belt (9) is connected with a second adjusting block (10), a second adjusting belt (11) is arranged inside the second adjusting block (10), the bottom of the shoulder strap (3) is connected with a first hook (22), the bottom of the waist sling body (1) is connected with a first connecting belt (4), one end of the first connecting belt (4) is connected with a leg sling body (5), a second connecting block (14) is arranged inside the, and one side of second connecting block (14) is connected with third connecting band (15), the outside of third connecting band (15) is connected with fourth regulating block (17), and the inside of fourth regulating block (17) is provided with fourth regulation area (16), and the inside one side of keeping away from second connecting block (14) of waist suspender (1) even has fifth regulation area (18), and the one end of fifth regulation area (18) is connected with second couple (20), one side of fifth regulation area (18) is provided with regulation layer (19), and the inside of regulation layer (19) has seted up hook groove (21).

2. A fire safety harness as claimed in claim 1 wherein: the outer side of the leg sling (5) is connected with a third adjusting block (12), and a third adjusting belt (13) is arranged inside the third adjusting block (12).

3. A fire safety harness as claimed in claim 1 wherein: the shoulder straps (3) are detachably connected with the fixing rings (2) through the first hooks (22), and the number of the shoulder straps (3) and the number of the first hooks (22) are two.

4. A fire safety harness as claimed in claim 1 wherein: the second hook (20) is matched with the inner wall of the hook groove (21), and the fifth adjusting belt (18) is detachably connected with the adjusting layer (19) through the second hook (20) and the hook groove (21).

5. A fire safety harness as claimed in claim 1 wherein: the number of the leg hanging strips (5) and the number of the third connecting bands (15) are two, and the leg hanging strips (5) and the third connecting bands (15) are symmetrically arranged about the transverse central axis of the waist hanging strip (1).

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