CN212708390U

CN212708390U - High-temperature-resistant woven mesh pipe

Info

Publication number: CN212708390U
Application number: CN202021303788.0U
Authority: CN
Inventors: 谢东霖
Original assignee: Shenzhen Donglin Technology Co ltd
Current assignee: Shenzhen Donglin Technology Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-03-16
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a high temperature resistant woven net pipe, which comprises a woven net layer, a filling layer coaxially sleeved outside the woven net layer, a wrapping layer coaxially sleeved outside the filling layer, and a sleeve coaxially sleeved outside the wrapping layer; one end of the woven net layer is provided with a first mounting hole which penetrates through the other end of the woven net layer along the axial direction of the woven net layer, and the first mounting hole is used for accessing an external cable; the two ends of the weaving and wrapping layer are respectively provided with a connecting pipe, the outer side of each connecting pipe is axially provided with a plurality of elastic rings in a spaced and sleeved mode, and the elastic rings are used for limiting and fixing the weaving and wrapping layer in the sleeve. The utility model discloses be equipped with the sleeve pipe, compile and wrap up layer and filling layer, can strengthen the intensity of network management, improve the wearability, and compile and wrap up the connecting pipe outside at layer both ends and all overlap and be equipped with the elastic ring, can increase and compile and wrap up the frictional force between layer and the sleeve pipe, improve the stability of its installation.

Description

High-temperature-resistant woven mesh pipe

Technical Field

The utility model relates to a weave the network management technical field, especially relate to a high temperature resistant network management of weaving.

Background

In the technical fields of communication, automobiles, rails, military industry and general industrial manufacturing, equipment can generate high-frequency and large-amplitude vibration during operation, friction is easily generated between partial cables and the contacted equipment in the vibration process, and the cables have the risk of causing equipment working failure after long-time friction, so that the braided net is basically sleeved outside the cables to protect the cables, and the safety of industrial production is improved. However, most of the woven net pipes for protecting cables in the current market have the defects of poor fireproof effect, wear resistance, poor flame retardance, poor strength, insecure installation and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high temperature resistant net management of weaving, this net management is equipped with the sleeve pipe, it wraps up in layer and filling layer to compile, can strengthen the intensity of net management, improve the wearability, and it all overlaps and is equipped with the elasticity circle to compile the connecting pipe outside at a wrapping up in layer both ends, can increase the frictional force of compiling between wrapping up in layer and the sleeve pipe, improve the stability of its installation, simultaneously, it adopts the PET material to make and its outside still is equipped with fire-retardant rope to weave the stratum reticulare, can improve high temperature resistant, fire resistance, in addition, the sleeve pipe outside still is equipped with a plurality of guiding gutters, the water conservancy diversion rainwater of can being convenient for, further improve.

In order to realize the purpose, the following technical scheme is adopted:

a high-temperature-resistant woven mesh pipe comprises a woven mesh layer, a filling layer coaxially sleeved on the outer side of the woven mesh layer, a wrapping layer coaxially sleeved on the outer side of the filling layer, and a sleeve coaxially sleeved on the outer side of the wrapping layer; one end of the woven net layer is provided with a first mounting hole which penetrates through the other end of the woven net layer along the axial direction of the woven net layer, and the first mounting hole is used for accessing an external cable; the two ends of the weaving and wrapping layer are respectively provided with a connecting pipe, the outer side of each connecting pipe is axially provided with a plurality of elastic rings in a spaced and sleeved mode, and the elastic rings are used for limiting and fixing the weaving and wrapping layer in the sleeve.

Furthermore, the wrapping layer comprises PET (polyethylene terephthalate) wires and nylon wires, and the wrapping layer is formed by interweaving the PET wires and the nylon wires.

Furthermore, the outer side of the filling layer is also sleeved with a copper-clad layer, and the copper-clad layer is positioned between the filling layer and the wrapping layer.

Furthermore, fire-proof glue is bonded between the woven net layer and the filling layer, between the filling layer and the copper-clad layer, and between the copper-clad layer and the woven wrapping layer.

Further, the fireproof glue is specifically borosilicate rubber.

Furthermore, the woven net layer is woven by PET materials, and a plurality of flame-retardant ropes are further arranged on the outer side of the woven net layer.

Further, the flame-retardant rope is made of aramid fibers.

Furthermore, the filling layer is made of resin materials.

Furthermore, a plurality of flow guide grooves are formed in the outer side of the sleeve in an axial direction at intervals.

Adopt above-mentioned scheme, the beneficial effects of the utility model are that:

this network management is equipped with the sleeve pipe, compile and wrap up layer and filling layer, can strengthen the intensity of network management, improve the wearability, and compile and wrap up the connecting pipe outside at layer both ends and all overlap and be equipped with the elastic ring, can increase the frictional force between layer and the sleeve pipe of compiling, improve the stability of its installation, simultaneously, it adopts the PET material to make and its outside still is equipped with fire-retardant rope to compile the stratum reticulare, can improve its high temperature resistant, fire resistance, in addition, the sleeve pipe outside still is equipped with a plurality of guiding gutters, the water conservancy diversion rainwater of can being convenient for, further improve its safety in utilization.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the wrapping layer of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

wherein the figures identify the description:

1-weaving a mesh layer; 2-a filling layer;

3, weaving and wrapping a layer; 4, sleeving a sleeve;

5, connecting pipes; 6-copper clad layer;

31-PET filaments; 32-nylon filaments;

41-a diversion trench; 51-elastic ring.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 3, the utility model provides a high temperature resistant woven mesh pipe, which comprises a woven mesh layer 1, a filling layer 2 coaxially sleeved outside the woven mesh layer 1, a wrapping layer 3 coaxially sleeved outside the filling layer 2, and a sleeve 4 coaxially sleeved outside the wrapping layer 3; one end of the braided net layer 1 is provided with a first mounting hole which penetrates through to the other end of the braided net layer along the axial direction of the braided net layer, and the first mounting hole is used for accessing an external cable; two ends of the braiding layer 3 are respectively provided with a connecting pipe 5, the outer side of each connecting pipe 5 is axially provided with a plurality of elastic rings 51 in a sleeved mode at intervals, and the elastic rings 51 are used for limiting and fixing the braiding layer 3 in the sleeve 4.

As shown in fig. 1 to 3, the elastic rings 51 at the outer sides of the connecting pipes 5 at the two ends of the braiding layer 3 can be made of rubber materials, so that the friction between the braiding layer 3 and the sleeve 4 can be enhanced, the connection stability of the braiding layer 3 and the sleeve 4 can be enhanced, the braiding layer 3 can be prevented from falling off from the sleeve 4, and the service life can be prolonged; the outer side of the woven net layer 1 is sequentially sleeved with a filling layer 2, a wrapping layer 3 and a sleeve 4, so that the wear resistance of the woven net pipe can be enhanced; meanwhile, the outer side of the sleeve 4 is also provided with a plurality of guide grooves 41, so that rainwater can be conveniently guided, and the use safety of the sleeve is further improved; the woven net layer 1 is woven by PET material, so that the whole woven net pipe has excellent wear resistance and electrical insulation, high strength, good transparency, light weight and easy production, and meanwhile, the plurality of flame-retardant ropes are arranged outside the woven net layer 1, so that the flame-retardant performance and high-temperature resistance of the net pipe can be improved; the filling layer 2 is made of resin materials, and can fill the gap between the woven net layer 1 and the woven wrapping layer 3, so that the wear resistance of the woven net layer is further improved.

Preferably, the wrapping layer 3 comprises a PET (polyethylene terephthalate) filament 31 and a nylon filament 32, and the wrapping layer 3 is formed by interweaving the PET filament 31 and the nylon filament 32; the outside of filling layer 2 still is equipped with copper-clad layer 6 (copper wire) by the cover, and copper-clad layer 6 is located between filling layer 2 and the layer 3 of wrapping up in the weaving. The wrapping layer 3 is formed by interweaving PET (polyethylene terephthalate) wires 31 and nylon wires 32, and the strength and the high-temperature resistance of the wrapping layer can be enhanced.

Preferably, fire-proof glue is further bonded between the woven net layer 1 and the filling layer 2, between the filling layer 2 and the copper-clad layer 6, and between the copper-clad layer 6 and the woven layer 3; the fireproof glue is specifically borosilicate rubber. By adhering the fireproof glue between every two layers, on one hand, the stability of connection between the two layers can be ensured, on the other hand, the fireproof performance and the high-temperature resistance of the woven mesh pipe can be improved, and the safety is improved.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A high-temperature-resistant woven mesh pipe is characterized by comprising a woven mesh layer, a filling layer coaxially sleeved outside the woven mesh layer, a wrapping layer coaxially sleeved outside the filling layer, and a sleeve coaxially sleeved outside the wrapping layer; one end of the woven net layer is provided with a first mounting hole which penetrates through the other end of the woven net layer along the axial direction of the woven net layer, and the first mounting hole is used for accessing an external cable; the two ends of the weaving and wrapping layer are respectively provided with a connecting pipe, the outer side of each connecting pipe is axially provided with a plurality of elastic rings in a spaced and sleeved mode, and the elastic rings are used for limiting and fixing the weaving and wrapping layer in the sleeve.

2. The high temperature resistant woven mesh tube of claim 1, wherein said woven wrap comprises PET filaments, nylon filaments, and is interlaced with PET filaments and nylon filaments.

3. The high temperature resistant woven mesh tube of claim 2, wherein a copper clad layer is further sheathed outside the filling layer, and the copper clad layer is positioned between the filling layer and the woven layer.

4. The high temperature resistant woven mesh tube of claim 3, wherein fire resistant glue is further bonded between said woven mesh layer and said filler layer, between said filler layer and said copper clad layer, and between said copper clad layer and said woven wrap layer.

5. A high temperature resistant woven mesh tube according to claim 4, wherein said fire-resistant rubber is in particular a borosilicate rubber.

6. The high temperature resistant woven mesh tube of claim 1, wherein the woven mesh layer is woven from a PET material, and a plurality of flame retardant cords are further disposed on the outer side of the woven mesh layer.

7. A high temperature resistant woven mesh tube according to claim 6, wherein said fire retardant rope is made of aramid fiber.

8. A high temperature resistant woven mesh tube according to claim 1, wherein said filler layer is made of a resin material.

9. The high temperature resistant woven mesh tube of claim 1, wherein a plurality of channels are further axially spaced outside said sleeve.