Multilayer composite tear-resistant reinforced braid

Abstract

The utility model relates to the technical field of braids, in particular to a multi-layer composite tear-resistant reinforced braid which comprises a braid body, the braid body is composed of a first connecting layer, a reinforcing layer and a second connecting layer, the reinforcing layer is fixedly connected to the bottom of the first connecting layer, and the second connecting layer is fixedly connected to the bottom of the reinforcing layer. A plurality of sets of first reinforcing strips are fixedly connected into the reinforcing layer, second reinforcing strips are fixedly connected to the outer sides of the first reinforcing strips, a plurality of sets of elastic balls are arranged between the first reinforcing strips and the second reinforcing strips, and the first reinforcing strips and the second reinforcing strips are designed to be of a cross structure. The multiple sets of first reinforcing strips and second reinforcing strips are distributed in the reinforcing layer at equal intervals, elastic strips are fixedly connected to the interiors of the first reinforcing strips and the interiors of the second reinforcing strips, and compared with an existing braid, the overall practicability of the braid can be improved through the design.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of braid, concretely relates to multilayer composite tear -resistant reinforced braid. BACKGROUND

[0002] Braid is with all kinds of yarn as raw material, forms the narrow width or tubular fabric through weaving technology. Its width usually is in centimeter or millimeter, far narrower than traditional cloth, and the characteristic of braid is beautiful appearance, solid durable, stable function, is widely used in clothing, industry, outdoor etc.

[0003] The braid in prior art can face tear resistance challenge when using environment, and the tear resistance of the existing braided belt is poor and can be easily pulled, causing the surface fiber to fall off, causing the tensile property and tear resistance of the braided belt to decrease, and the braided belt is broken, torn and other conditions affecting the service life, therefore, it is particularly important to improve the existing braid and design a new multilayer composite tear -resistant reinforced braid to solve the above technical defects and improve the practicality of the whole braid. UTILITY MODEL CONTENT

[0004] The utility model aims at providing multilayer composite tear -resistant reinforced braid, when the braid main body is pulled, the common stress degree of the first connecting layer, the reinforcing layer and the second connecting layer is improved, the overall strength of the braid main body is increased, the anti -pulling effect of the braid main body is improved, the comprehensive durability is improved through multilayer structure design, to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] Multilayer composite tear -resistant reinforced braid, including braid main body, the braid main body is composed of first connecting layer, reinforcing layer and second connecting layer, the reinforcing layer is fixedly connected in the bottom of first connecting layer, the second connecting layer is fixedly connected in the bottom of reinforcing layer, the inside of reinforcing layer is fixedly connected with multiple groups of first reinforcing strip, the outside of first reinforcing strip is fixedly connected with second reinforcing strip, and multiple groups of elastic balls are arranged between multiple groups of first reinforcing strip and second reinforcing strip.

[0007] As the preferred scheme of the utility model, multiple groups of first reinforcing strip and second reinforcing strip are designed as cross structure, multiple groups of first reinforcing strip and second reinforcing strip are distributed at equal intervals in the inside of reinforcing layer, and the inside of first reinforcing strip and second reinforcing strip is fixedly connected with elastic strip.

[0008] As the preferred scheme of the utility model, the inside of first connecting layer and second connecting layer is fixedly connected with multiple groups of fixed strip, and the outside of fixed strip is fixedly connected with multiple groups of connecting strip.

[0009] As the preferred scheme of the utility model, multiple groups of the connecting strips are designed in a triangular structure outside the fixing strips, and the multiple groups of the fixing strips are connected to each other through the multiple groups of the connecting strips.

[0010] As the preferred scheme of the utility model, multiple groups of through grooves are arranged in the elastic ball, and the elastic ball is fixedly connected with the first reinforcing strip and the second reinforcing strip.

[0011] As the preferred scheme of the utility model, multiple groups of fixing grooves are arranged at both ends of the first connecting layer, the reinforcing layer and the second connecting layer, the multiple groups of the fixing grooves are connected through fixing bands, and the both ends of the webbing main body are fixedly connected with edge sealing strips.

[0012] As the preferred scheme of the utility model, the both ends of the first connecting layer and the second connecting layer away from the reinforcing layer are fixedly connected with multiple groups of wear-resistant blocks, and the wear-resistant blocks are designed in a hollow structure.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、In the utility model, through the design of the first connecting layer, the reinforcing layer and the second connecting layer, the first reinforcing strip and the second reinforcing strip are cross-connected, the elastic strip in the elastic ball is matched, the tearing resistance of the webbing main body is increased, the elastic strip is added, the webbing main body has horizontal and vertical pulling repair functions, when the surface of the webbing main body is deformed, the elastic strip is restored, the surface can be restored, the integrity of the webbing main body is effectively ensured, the triangular structure between the fixing strip and the connecting strip is designed, the webbing main body has good tearing resistance, the fixing band is connected with the multiple groups of the fixing grooves, the edge sealing strip is installed at both ends, the stability of the connection of the first connecting layer, the reinforcing layer and the second connecting layer is increased, when the webbing main body is pulled, the stress degree of the first connecting layer, the reinforcing layer and the second connecting layer is improved, the overall strength of the webbing main body is increased, the tearing resistance of the webbing main body is improved, and the comprehensive durability is improved through the multi-layer structure design.

[0015] 2、In the utility model, through the design of the elastic ball and the elastic strip, when the webbing main body is used, the elastic ball is used for buffering the webbing main body, the elastic strip is matched to prevent the webbing main body from being deformed by a large force, multiple groups of through grooves are arranged in the elastic ball, the air permeability of the webbing main body is increased, and the comfort of the webbing main body is increased. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a first connecting layer, a second connecting layer and a reinforcing layer structure schematic view of the utility model;

[0018] Figure 3 It is fixed strip and connecting strip structure schematic view of the utility model;

[0019] Figure 4 It is first reinforcing strip, second reinforcing strip and elastic ball structure schematic view of the utility model.

[0020] In the drawing: 1, braid main body; 2, first connecting layer; 3, reinforcing layer; 4, second connecting layer; 5, first reinforcing strip; 6, second reinforcing strip; 7, elastic ball; 8, elastic strip; 9, fixed strip; 10, connecting strip; 11, through slot; 12, fixed groove; 13, fixed band; 14, edge strip; 15, wear-resistant block. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Embodiment:

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] Multi-layer composite tear-resistant reinforced braid, including braid main body 1, braid main body 1 is composed of first connecting layer 2, reinforcing layer 3 and second connecting layer 4, reinforcing layer 3 is fixedly connected in the bottom of first connecting layer 2, second connecting layer 4 is fixedly connected in the bottom of reinforcing layer 3, the inside of reinforcing layer 3 is fixedly connected with multiple groups of first reinforcing strip 5, the outside of first reinforcing strip 5 is fixedly connected with second reinforcing strip 6, and multiple groups of elastic ball 7 are arranged between multiple groups of first reinforcing strip 5 and second reinforcing strip 6.

[0025] Further, multiple groups of first reinforcing strip 5 and second reinforcing strip 6 are designed in cross structure, and multiple groups of first reinforcing strip 5 and second reinforcing strip 6 are distributed at equal intervals in the inside of reinforcing layer 3. When braid main body 1 is used, the tear-resistant effect of braid main body 1 can be increased by the cross of first reinforcing strip 5 and second reinforcing strip 6 and the cooperation of the elastic strip 8 in the inside. By adding elastic strip 8, braid main body 1 has horizontal and vertical pulling repair functions. When the surface of braid main body 1 is deformed, the place can be restored by the restoring effect of elastic strip 8, so that the integrity of braid main body 1 can be effectively ensured.

[0026] The inside of the first connecting layer 2 and the second connecting layer 4 is fixedly connected with a plurality of fixed strips 9, the outer side of the fixed strip 9 is fixedly connected with a plurality of connecting strips 10, the plurality of connecting strips 10 are designed in a triangular structure on the outer side of the fixed strip 9, the plurality of fixed strips 9 are connected with each other through the plurality of connecting strips 10, when the woven tape body 1 is pulled, the triangular structure design between the fixed strip 9 and the connecting strip 10 makes the woven tape body 1 have better anti-pulling effect.

[0027] Furthermore, the inside of the elastic ball 7 is provided with a plurality of through grooves 11, the elastic ball 7 is fixedly connected with the first reinforcing strip 5 and the second reinforcing strip 6, when the woven tape body 1 is used, the woven tape body 1 is buffered by the elastic ball 7, cooperates with the elastic strip 8 to prevent the woven tape body 1 from being deformed by a large force, and the plurality of through grooves 11 in the elastic ball 7 can increase the air permeability of the woven tape body 1, thereby increasing the comfort of the woven tape body 1.

[0028] Further, the two ends of the first connecting layer 2, the reinforcing layer 3 and the second connecting layer 4 are provided with a plurality of fixed grooves 12, the plurality of fixed grooves 12 are connected through the fixed belt 13, the two ends of the woven tape body 1 are fixedly connected with the edge strip 14, when the first connecting layer 2, the reinforcing layer 3 and the second connecting layer 4 are connected with each other, the fixed belt 13 is connected with the plurality of fixed grooves 12, and the edge strip 14 is installed at the two ends, so that the stability of the connection of the first connecting layer 2, the reinforcing layer 3 and the second connecting layer 4 can be increased, the common stress degree of the first connecting layer 2, the reinforcing layer 3 and the second connecting layer 4 can be improved when the woven tape body 1 is pulled, the overall strength of the woven tape body 1 can be increased, and the anti-pulling effect of the woven tape body 1 can be improved.

[0029] Further, the one end of the first connecting layer 2 and the second connecting layer 4 away from the reinforcing layer 3 is fixedly connected with a plurality of wear-resistant blocks 15, the inside of the wear-resistant block 15 is designed in a hollow structure, when the woven tape body 1 is used, the friction force of the surface of the woven tape body 1 can be increased by the wear-resistant block 15, and the woven tape body 1 is prevented from easily sliding.

[0030] In the embodiment, the specific implementation scene is that: when the belt body 1 is used, the first reinforcing strip 5 and the second reinforcing strip 6 cross each other, and the elastic strip 8 inside is matched to increase the tear resistance of the belt body 1, the elastic strip 8 is added, the belt body 1 has the transverse and longitudinal pulling repair functions, when the surface of the belt body 1 is deformed, the elastic strip 8 is recovered, so that the place can be restored, the integrity of the belt body 1 can be effectively ensured, the triangular structure design between the fixing strip 9 and the connecting strip 10 is matched, the belt body 1 has better tensile resistance, the elastic ball 7 is matched with the elastic strip 8 to prevent the belt body 1 from being deformed by a large force, a plurality of through grooves 11 are arranged in the elastic ball 7, the air permeability of the belt body 1 is increased, the comfort of the belt body 1 is increased, the fixing belt 13 is connected with the plurality of fixing grooves 12, the edge sealing strip 14 is installed at both ends, the stability of the connection between the first connecting layer 2, the reinforcing layer 3 and the second connecting layer 4 is increased, when the belt body 1 is pulled, the stress degree of the first connecting layer 2, the reinforcing layer 3 and the second connecting layer 4 is improved, the overall strength of the belt body 1 is increased, the tensile resistance of the belt body 1 is improved, compared with the existing belt, the overall practicality of the belt can be improved through the design.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. Multilayer composite tear-resistant reinforcing tape comprising a tape body (1), characterized in that: The weaving tape body (1) is composed of a first connecting layer (2), a reinforcing layer (3) and a second connecting layer (4), the reinforcing layer (3) is fixedly connected to the bottom of the first connecting layer (2), the second connecting layer (4) is fixedly connected to the bottom of the reinforcing layer (3), a plurality of first reinforcing strips (5) are fixedly connected inside the reinforcing layer (3), the outer side of the first reinforcing strip (5) is fixedly connected with a second reinforcing strip (6), and a plurality of elastic balls (7) are arranged between the plurality of first reinforcing strips (5) and the second reinforcing strips (6).

2. The multi-layer composite tear-resistant reinforcing tape of claim 1, wherein: The plurality of first reinforcing strips (5) and the second reinforcing strips (6) are designed in a cross structure, and the plurality of first reinforcing strips (5) and the second reinforcing strips (6) are distributed at equal intervals inside the reinforcing layer (3), and the first reinforcing strips (5) and the second reinforcing strips (6) are fixedly connected with elastic strips (8) inside.

3. The multi-layer composite tear-resistant reinforcing tape of claim 1, wherein: The first connecting layer (2) and the second connecting layer (4) are fixedly connected with a plurality of fixed strips (9) inside, and the outer side of the fixed strip (9) is fixedly connected with a plurality of connecting strips (10).

4. The multi-layer composite tear-resistant reinforcing tape of claim 3, wherein: The plurality of connecting strips (10) are designed in a triangular structure on the outer side of the fixed strip (9), and the plurality of fixed strips (9) are connected with each other through the plurality of connecting strips (10).

5. The multi-layer composite tear-resistant reinforcing tape of claim 1, wherein: The elastic ball (7) is fixedly connected with the first reinforcing strip (5) and the second reinforcing strip (6), and a plurality of through grooves (11) are formed in the elastic ball (7).

6. The multi-layer composite tear-resistant reinforcing tape of claim 1, wherein: The first connecting layer (2), the reinforcing layer (3) and the second connecting layer (4) are fixedly connected with a plurality of fixed grooves (12) at both ends, the plurality of fixed grooves (12) are connected through a fixed belt (13), and both ends of the weaving tape body (1) are fixedly connected with an edge sealing strip (14).

7. The multi-layer composite tear-resistant reinforcing tape of claim 1, wherein: The first connecting layer (2) and the second connecting layer (4) are fixedly connected with a plurality of wear-resistant blocks (15) away from the reinforcing layer (3), and the wear-resistant block (15) is designed in a hollow structure.

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