CN220404652U - Flame-retardant fracture-preventing life-saving traction belt - Google Patents
Flame-retardant fracture-preventing life-saving traction belt Download PDFInfo
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- CN220404652U CN220404652U CN202321821272.9U CN202321821272U CN220404652U CN 220404652 U CN220404652 U CN 220404652U CN 202321821272 U CN202321821272 U CN 202321821272U CN 220404652 U CN220404652 U CN 220404652U
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 37
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 61
- 239000002184 metal Substances 0.000 claims abstract description 61
- 239000010410 layer Substances 0.000 claims abstract description 31
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 239000002344 surface layer Substances 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims description 8
- 229920006231 aramid fiber Polymers 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 239000004760 aramid Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model relates to a flame-retardant fracture-preventing lifesaving traction belt, which comprises a traction belt body, wherein an inner liner layer is arranged in the traction belt body, a reinforcing layer is arranged on the outer side of the inner liner layer, a surface layer is arranged on the outer side of the reinforcing layer, reinforcing wires are interweaved and connected among the inner liner layer, the reinforcing layer and the surface layer, metal connecting holes are formed in the outer side of the traction belt body at equal intervals, metal connecting buckles are arranged on the outer side of the traction belt body, metal strips are fixedly connected between the inner walls of the metal connecting buckles, and one side of each metal strip is rotatably connected with a metal buckle. The utility model aims to solve the problems that the inside of the traditional life-saving traction belt is not provided with a reinforcing structure, the life-saving traction belt is easy to damage when being stretched by external force, and firefighters cannot effectively implement rescue activities through the life-saving traction belt, so that the rescued personnel face higher injury risks, and the life-saving traction belt is limited to certain extent and is not beneficial to practical use.
Description
Technical Field
The utility model relates to the technical field of fire protection tools, in particular to a flame-retardant fracture-preventing life-saving traction belt.
Background
The life-saving traction belt is equipment specially used for fire rescue, and is usually composed of a belt and a plurality of buckles, the design of the fire-saving traction belt aims at providing support and protection for rescue workers in dangerous environments such as fire disaster and the like, the life-saving traction belt usually has a length-adjustable function and can be adjusted according to the needs of the rescue workers, meanwhile, the buckles on the belt can be fixed and locked to ensure that the rescue workers keep stable and safe in the rescue process, the life-saving traction belt usually has flame retardant and heat resistant properties, can keep stability and safety in high-temperature environments, is very important for fire rescue workers, can effectively reduce the injury risk of fire disaster to the rescue workers, is easy to operate and fast release, is special equipment for fire rescue workers, has the characteristics and functions of high-strength materials, adjusting and fixing functions, flame retardant and heat resistant properties, and the like, and is easy to operate and fast release and the like, and aims at providing support and protection for the rescue workers in dangerous environments such as fire disaster and the like.
The inside of traditional lifesaving is pulled the area and is not set up reinforced structure generally, and it is impaired when receiving external force tensile relatively easily, and this means under the conflagration or other dangerous circumstances, firefighter can't effectually carry out rescue activity through lifesaving is pulled the area for the personnel who is rescued face higher injury risk, thereby has caused certain limitation to the use of lifesaving and is pulled the area, consequently is unfavorable for actual use.
Disclosure of Invention
In view of the foregoing problems of the prior art, a primary object of the present utility model is to provide a flame retardant, shatter resistant life belt.
The technical scheme of the utility model is as follows: the utility model provides a fracture-resistant lifesaving is pulled and is taken, is including pulling the area body, the inside of pulling the area body is provided with the inner liner, the outside of inner liner is provided with the enhancement layer, the outside of enhancement layer is provided with the top layer, interweave between inner liner, enhancement layer and the top layer is connected with the enhancement line, the metal connecting hole has been seted up to the outside equidistance of pulling the area body, the outside of pulling the area body is provided with the metal connector link, fixedly connected with metal strip between the inner wall of metal connector link, one side rotation of metal strip is connected with the metal buckle, one end of metal buckle passes the metal connecting hole and contacts with one side of metal connector link.
As a preferred implementation mode, one end of the dragging belt body is fixedly connected with a metal block, the other end of the dragging belt body is rotationally connected with a metal buckle, and a metal back-off buckle is arranged in the dragging belt body.
As a preferred embodiment, the reinforcing wire is formed by interweaving flame-retardant aramid fibers and flame-retardant cotton fibers.
As a preferred embodiment, the inner liner layer is made of terylene and nylon, and the surface layer is made of high-strength polyethylene fiber and flame-retardant polyester fiber in an interweaving manner.
As a preferred embodiment, the reinforcing layer is made of stainless steel wire and titanium alloy wire.
As a preferred embodiment, three fixing nails are fixedly connected to the inside of the traction belt body.
Compared with the prior art, the utility model has the advantages and positive effects that rescue workers can spread rescue work on site by the rescue traction belt when carrying out fire rescue, the strength and flame retardant fire resistance provided by the surface layer and the reinforcing layer of the rescue traction belt further provide convenience for the rescue work of firefighters, and the risk of injury is reduced, so that the phenomenon that the rescue traction belt is broken due to insufficient strength due to the influence of external force when carrying out rescue is avoided, the rescue efficiency of firefighters is further improved, and the rescue traction belt is more beneficial to practical use.
Drawings
FIG. 1 is a schematic perspective view of a flame retardant fracture-resistant life-saving traction belt;
FIG. 2 is a schematic diagram showing the front view of a flame retardant fracture-resistant life-saving traction belt;
fig. 3 is a schematic perspective view of a layered structure of a flame retardant fracture-resistant life-saving traction belt according to the present utility model.
Fig. 4 is a schematic perspective view of a reinforcement wire interweaving structure of a flame-retardant fracture-resistant life-saving traction belt.
Legend description: 1. a pulling belt body; 2. a metal block; 3. a metal connecting buckle; 4. a metal buckle; 5. a metal strip; 6. fixing nails; 7. a reinforcing wire; 8. metal back-off; 9. a metal button; 10. a metal connection hole; 11. an inner liner layer; 12. a reinforcing layer; 13. a surface layer; 14. flame retardant aramid fibers; 15. flame retardant cotton fibers.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that where used, the description of upper, lower, left, right, front, rear, top, bottom, forward, reverse, clockwise and counterclockwise are used for convenience only and do not imply any particular orientation of securement. In fact, they are used to reflect the relative position and/or orientation between the various parts of the object and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
It should be noted that, where used, the terms "mounted," "secured," "connected," and "connected" are to be construed broadly, as well as being either fixedly connected, detachably connected, or integrally connected, unless explicitly stated and limited otherwise; the structure connection can be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium; may be a communication between the interiors of the two elements. The specific meaning of the above-described procedure in the present utility model can be understood in a specific case by those skilled in the art. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
It is noted that these and other figures are merely examples, which are not drawn to scale and should not be construed as limiting the scope of the utility model as it is actually claimed. In addition, the conversion modes in the different embodiments may be appropriately combined.
Examples
As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a fracture-resistant lifesaving is pulled and is taken, including pulling the area body 1, the inside of pulling the area body 1 is provided with inner liner 11, the outside of inner liner 11 is provided with enhancement layer 12, the outside of enhancement layer 12 is provided with top layer 13, interweave between inner liner 11, enhancement layer 12 and the top layer 13 is connected with reinforcing wire 7, the outside equidistance of pulling the area body 1 has been seted up metal connecting hole 10, the outside of pulling the area body 1 is provided with metal connector link 3, fixedly connected with metal strip 5 between the inner wall of metal connector link 3, one side rotation of metal strip 5 is connected with metal buckle 4, one end of metal buckle 4 passes metal connecting hole 10 and contacts with one side of metal connector link 3.
In this embodiment, when fire fighters utilize the traction belt body 1 to rescue in a fire scene, the traction belt body 1 is firstly fixed on the body of the person to be rescued, the metal buckle 4 passes through the metal connecting hole 10 and contacts with one side of the metal connecting buckle 3, and then the person to be rescued is fixed, the traction belt body 1 is utilized to carry out pulling rescue, and the strength and toughness of the reinforcing layer 12 are utilized, so that the traction belt body 1 has very high strength in the rescue, meanwhile, various flame retardant materials are adopted in the traction belt body 1, and further the traction belt body 1 is prevented from being heated and burned in the rescue process, so that the fire fighters and the person to be rescued are damaged on the body.
Wherein, one end fixedly connected with metal piece 2 of dragging belt body 1, the other end rotation of dragging belt body 1 is connected with metal knot 9, and the inside of dragging belt body 1 is provided with metal back-off 8. The metal block 2 is convenient for fire fighters to drag in the process of using the drag belt body 1, and the fire fighters are convenient to be connected with other drag belt bodies 1 rapidly in the rescue process by arranging the metal buckles 9 and the metal back-off buckles 8.
Wherein, the reinforcing wire 7 is formed by interweaving flame-retardant aramid fibers 14 and flame-retardant cotton fibers 15. The flame-retardant aramid fiber 14 has higher high-temperature resistance, can keep stability in a high-temperature environment, is not easy to melt or burn, effectively reduces fire risk, has higher strength and wear resistance, can bear larger strength and friction, is suitable for application scenes needing high strength and wear resistance, is relatively light, has good flexibility and comfort, is suitable for being used as a flame-retardant material for manufacturing protective clothing and equipment, and is most important that the flame-retardant aramid fiber 14 has good flame-retardant performance, can effectively prevent flame propagation and burning, provides higher safety and protection, and the flame-retardant cotton fiber 15 is a natural fiber, does not contain harmful substances, is environment-friendly, is easier to recover and process, has good air permeability and moisture absorption, can keep skin dry and comfortable, and is suitable for being worn for a long time.
Wherein, the inner liner 11 is made of terylene and nylon, and the surface layer 13 is made of high-strength polyethylene fiber and flame-retardant polyester fiber by interweaving. The high-strength polyester fiber has higher tensile strength and wear resistance, can bear larger force, is flame-retardant, can be kept stable under flame, and is commonly used for manufacturing fireproof materials.
Wherein the reinforcing layer 12 is made of stainless steel wires and titanium alloy wires. The stainless steel wire and the titanium alloy wire have higher strength and flexibility, and can provide good support and tensile properties.
Wherein, the inside of the drag belt body 1 is fixedly connected with three fixing nails 6. The metal connecting buckle 3 is convenient to limit by arranging the three fixing nails 6, and the metal connecting buckle 3 is prevented from moving in the using process.
Working principle: when the use is pulled the area, pass the inside of metal connector link 3 through the one end of pulling the area body 1 for metal buckle 4 passes metal connecting hole 10, contact with one side of metal connector link 3, in order to reach fixed effect, simultaneously when the scene of a fire is used and is pulled by the rescue personnel or heavy object, utilize the fire-retardant material of pulling the area body 1 inside to make to pull the area body 1 have stronger heat and flame resistance, avoid pulling area body 1 and being lighted by the naked light, when pulling the heavy object, receive the weight gravity influence, improve the tensile strength of pulling area body 1 through enhancement layer 12 and top layer 13, and then avoid breaking in the in-service use phenomenon.
Claims (6)
1. The utility model provides a fire-retardant type lifesaving of preventing fracture is pulled area, includes and pulls area body (1), its characterized in that: the inside of dragging area body (1) is provided with inner liner (11), the outside of inner liner (11) is provided with enhancement layer (12), the outside of enhancement layer (12) is provided with top layer (13), interweave between inner liner (11), enhancement layer (12) and top layer (13) is connected with stiffening wire (7), metal connecting hole (10) have been seted up to the outside equidistance of dragging area body (1), the outside of dragging area body (1) is provided with metal connector link (3), fixedly connected with metal strip (5) between the inner wall of metal connector link (3), one side rotation of metal strip (5) is connected with metal buckle (4), one end of metal buckle (4) is passed metal connecting hole (10) and is contacted with one side of metal connector link (3).
2. A fire retardant shatter resistant life belt according to claim 1 wherein: one end fixedly connected with metal piece (2) of pulling belt body (1), the other end rotation of pulling belt body (1) is connected with metal knot (9), the inside of pulling belt body (1) is provided with metal back-off (8).
3. A fire retardant shatter resistant life belt according to claim 1 wherein: the reinforcing wire (7) is formed by interweaving flame-retardant aramid fibers (14) and flame-retardant cotton fibers (15).
4. A fire retardant shatter resistant life belt according to claim 1 wherein: the inner liner (11) is formed by terylene and nylon, and the surface layer (13) is formed by interweaving high-strength polyethylene fibers and flame-retardant polyester fibers.
5. A fire retardant shatter resistant life belt according to claim 1 wherein: the reinforcing layer (12) is made of stainless steel wires and titanium alloy wires.
6. A fire retardant shatter resistant life belt according to claim 1 wherein: three fixing nails (6) are fixedly connected in the traction belt body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321821272.9U CN220404652U (en) | 2023-07-11 | 2023-07-11 | Flame-retardant fracture-preventing life-saving traction belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321821272.9U CN220404652U (en) | 2023-07-11 | 2023-07-11 | Flame-retardant fracture-preventing life-saving traction belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220404652U true CN220404652U (en) | 2024-01-30 |
Family
ID=89651060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321821272.9U Active CN220404652U (en) | 2023-07-11 | 2023-07-11 | Flame-retardant fracture-preventing life-saving traction belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220404652U (en) |
-
2023
- 2023-07-11 CN CN202321821272.9U patent/CN220404652U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |