TW202147349A - Cable structure for preventing rat-ant bite and manufacturing method thereof - Google Patents

Abstract

A cable structure for preventing rat-ant bit is disclosed. The cable structure comprises: a conductor; a insolating layer coating the conductor; a plurality of removable chemical protection layers, coating the insolating layer, wherein material of each removable chemical protection layer includes a rodent ant-resistant compound and a substrate, and each two removable chemical protection layers are connected to each other by a connection device.

Description

Cable structure for preventing rat ants from biting and its manufacturing method

The present invention generally relates to a cable structure for preventing rat and ants from biting and a manufacturing method thereof. Specifically, the present invention relates to a cable structure and a manufacturing method for preventing rat and ants from being bitten by chemical agents.

The current known cable structure includes a conductor, an insulating layer and a coating layer. The outer side of the conductor is covered with an insulating layer and the covering layer covers the insulating layer, so that the insulating layer and the covering layer are used to provide good protection and necessary insulating properties to the conductor. However, in the existing cable structure, the applied insulating layer and coating layer do not have the effect of preventing gnawing. Therefore, cables are often bitten by harmful organisms such as ants and mice. Once the coating layer and insulating layer of the cable structure are bitten through, the innermost conductor will be exposed. As a result, it is easy to cause short-circuit faults, cable leakage and even fire accidents, resulting in serious losses and affecting the cable's performance. Use safety.

In order to prevent rodent ants and other creatures from gnawing on the cable, the conventional technology is to add anti-rat ants to the cable. Or rodents will bite again, so it cannot effectively scare insects or rodents from damaging the cable.

One object of the present invention is to provide a cable structure for preventing rat ants from biting, which has a detachable chemical protection layer. Replace with a new chemical shield to keep the cable structure free from rodent ants.

In one embodiment, the cable structure for preventing rat ants from biting in the present invention includes: a conductor; an isolation layer covering the conductor; and a plurality of detachable chemical protection layers covering the insulating isolation layer, each detachable chemical The material of the protective layer includes a mixture of anti-rat ants and a base material, and each two detachable chemical protective layers are joined to each other by a connecting device.

In one embodiment, the perimeter of each detachable chemical protection layer is greater than the perimeter of the insulating isolation layer.

In one embodiment, the material of the connecting device is a flexible material, wherein the connecting device includes a metal sheet or a rubber sheet, which is wrapped between every two detachable chemical protection layers to lock each two detachable chemical protection layers. Removed chemical shield.

In one embodiment, each two detachable chemical protection layers are adhered with adhesive.

In one embodiment, the material of the substrate includes a polyolefin copolymer or a thermoplastic polymer.

In one embodiment, the first conductive layer and the conductive mask layer are the same layer, the second conductive layer and the gate are the same layer, and the electrode layer extends from the transistor to form the third conductive layer and is electrically connected to the first conductive layer.

In one embodiment, the mixed medicament for preventing rodent ants includes one of organophosphorus compound, capsaicin, pyrethrum and carbamate or a mixture of at least two of them, wherein capsaicin accounts for the total weight of the chemical protection layer. 3wt% to 6wt% of the chemical protective layer, pyrethrum accounts for 3wt% to 6wt% of the total weight of the chemical protective layer, organophosphorus compounds accounts for 3wt% to 6wt% of the total weight of the chemical protective layer or carbamate accounts for 2wt% of the total weight of the chemical protective layer % to 5wt%.

In one embodiment, the release layer is composed of a polyolefin copolymer or a thermoplastic polymer.

In one embodiment, the method for manufacturing a cable structure for preventing rat ants from biting in the present invention includes: covering the conductor with an isolation layer; covering the isolation layer with a plurality of detachable chemical protection The material of the layer includes a mixture of anti-rat ants and a base material; and each two detachable chemical protection layers are joined to each other by a connecting device.

In one embodiment, the perimeter of each detachable chemical protection layer is greater than the perimeter of the insulating isolation layer.

In one embodiment, the material of the connecting device is a flexible material, wherein the connecting device includes a metal sheet or a rubber sheet, which is wrapped between every two detachable chemical protection layers to lock each two detachable chemical protection layers. Removed chemical shield.

In one embodiment, each two detachable chemical protection layers are adhered with adhesive.

In one embodiment, the mixed medicament for preventing rodent ants comprises one of organophosphorus compound, capsaicin, pyrethrum and carbamate, or a mixture of at least two of them, wherein capsaicin accounts for 30% of the total weight of the chemical protection layer. 3wt% to 6wt%, pyrethrum accounts for 3wt% to 6wt% of the total weight of the chemical protective layer, organophosphorus compounds accounts for 3wt% to 6wt% of the total weight of the chemical protective layer or carbamate accounts for 2wt% of the total weight of the chemical protective layer to 5wt%.

FIG. 1 is a schematic diagram showing the structure of a cable for preventing rodent ants from biting according to an embodiment of the present invention. FIG. 2 shows a side cross-sectional view of the cable structure of the present invention. As shown in FIG. 1 and FIG. 2 , the cable structure 1 for preventing rodent and ants from biting includes: a conductor 10; an isolation layer 20 covering the conductor 10; a plurality of detachable chemical protection layers 30 covering the isolation layer 20, each A detachable chemical protection layer 30 contains a mixture of anti-rat ants and a base material, and each two detachable chemical protection layers 30 are connected to each other by a connecting device 40 . The material of the aforementioned base material includes polyolefin copolymer or thermoplastic polymer, and the aforementioned mixed agent for preventing rodent ants includes one of organic phosphorus compounds, capsaicin, chrysanthemum and carbamate or a mixture of at least two of them. . In this embodiment, capsaicin can account for 3wt% to 6wt% of the total weight of the chemical protection layer, pyridoxine can account for 3wt% to 6wt% of the total weight of the chemical protection layer, and the organophosphorus compound can account for 3wt% of the total weight of the chemical protection layer. % to 6 wt % or urethane may account for 2 wt % to 5 wt % of the total weight of the chemical protection layer, but is not limited thereto.

The aforementioned isolation layer 20 is composed of polyolefin copolymer or thermoplastic polymer. The perimeter of each of the aforementioned removable chemical protection layers 30 is greater than the perimeter of the isolation layer 20 so as to completely cover the isolation layer 20 . The connecting device 40 is made of a flexible material, such as a metal elastic sheet or a rubber sheet, for connecting every two removable chemical protection layers, so as to lock each two removable chemical protection layers, so that each two removable chemical protection layers can be locked. The two detachable chemical protective layers are joined to each other, and when the chemical protective layer 30 is damaged or the medicine fails, the connecting device 40 can be removed and replaced with a new chemical protective layer 30 to maintain the cable structure from being bitten by the rat ants. In this embodiment, although the connecting device 40 is connected to the chemical protection layer 30 by a long strip, the connecting device 40 can also be a ring or other geometric connecting device, but it is not limited thereto. In another embodiment, each two detachable chemical protection layers 30 can be sealed with a bonding glue, so as to lock each two detachable chemical protection layers 30 so as to make each two detachable chemical protection layers 30 close together. of each other. And when the chemical protection layer 30 is damaged or the chemical property is invalid, the chemical protection layer 30 can be removed to replace a new chemical protection layer 30 .

3 is a schematic structural diagram of a cable for preventing rodent ants from biting in accordance with another embodiment of the present invention. As shown in FIG. 3 , the chemical protection layer 30 covers a plurality of isolation layers 20 , and each isolation layer 20 covers the conductor 10 respectively. In this embodiment, the size and length of the chemical protection layer 30 can be extended according to the number of the isolation layers 20 .

FIG. 4 is a flow chart showing a method of manufacturing a cable structure for preventing rodent ants from biting in accordance with an embodiment of the present invention. The manufacturing method includes: coating the conductor 10 with the isolation layer 20; coating the isolation layer 20 with a plurality of detachable chemical protection layers 30, and the material of each detachable chemical protection layer 30 includes a mixture of anti-rat and ants and a base and each two detachable chemical protection layers 30 are joined to each other by a connecting device 40 . The material of the aforementioned base material includes polyolefin copolymer or thermoplastic polymer, and the aforementioned mixed agent for preventing rodent ants includes one of organic phosphorus compounds, capsaicin, chrysanthemum and carbamate or a mixture of at least two of them. . In this embodiment, capsaicin can account for 3wt% to 6wt% of the total weight of the chemical protection layer, pyridoxine can account for 3wt% to 6wt% of the total weight of the chemical protection layer, and the organophosphorus compound can account for 3wt% of the total weight of the chemical protection layer. % to 6 wt % or urethane may account for 2 wt % to 5 wt % of the total weight of the chemical protection layer, but is not limited thereto.

The aforementioned isolation layer 20 is composed of polyolefin copolymer or thermoplastic polymer. The perimeter of each of the aforementioned removable chemical protection layers 30 is greater than the perimeter of the isolation layer 20 so as to completely cover the isolation layer 20 . The connecting device 40 is made of a flexible material, such as a metal elastic sheet or a rubber sheet, for connecting every two removable chemical protection layers, so as to lock each two removable chemical protection layers, so that each two removable chemical protection layers can be locked. The two detachable chemical protective layers are joined to each other, and when the chemical protective layer 30 is damaged or the chemical property fails, the connecting device 40 can be removed, and the damaged or chemical protective layer 30 can be removed at the same time, and replaced with a new chemical protective layer Layer 30 to keep the cable structure free from rat ants.

In this embodiment, although the connecting device 40 is connected to the chemical protection layer 30 by a long strip, the connecting device 40 can also be a ring or other geometric connecting device, but it is not limited thereto. In another embodiment, each two detachable chemical protection layers 30 can be sealed with a bonding glue, so as to lock each two detachable chemical protection layers 30 so as to make each two detachable chemical protection layers 30 close together. of each other. And when the chemical protection layer 30 is damaged or the chemical property is invalid, the chemical protection layer 30 can be removed to replace a new chemical protection layer 30 .

The present invention has been described by the above-mentioned related embodiments, however, the above-mentioned embodiments are only examples of implementing the present invention. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, modifications and equivalent arrangements within the spirit and scope of the claims are intended to be included within the scope of the present invention.

1: Cable structure 10: Conductor 20: isolation layer 30: Chemical protection layer 40: Connection device S401~S403: Steps

FIG. 1 is a schematic diagram showing the structure of a cable for preventing rodent ants from biting according to an embodiment of the present invention. FIG. 2 shows a side cross-sectional view of the cable structure of the present invention. 3 is a schematic structural diagram of a cable for preventing rodent ants from biting in accordance with another embodiment of the present invention. FIG. 4 is a flow chart showing a method of manufacturing a cable structure for preventing rodent ants from biting in accordance with an embodiment of the present invention.

1: Cable structure

10: Conductor

20: isolation layer

30: Chemical protection layer

40: Connection device

Claims (14)

A cable structure for preventing rat ants from biting, comprising: a conductor; an isolation layer overlying the conductor; and A plurality of detachable chemical protection layers, covering the insulating isolation layer, the material of each detachable chemical protection layer includes a mixture of anti-rat ants and a base material, and between each two of the detachable chemical protection layers are joined to each other by a connecting device. The cable structure of claim 1, wherein the perimeter of each of the removable chemical protection layers is greater than the perimeter of the insulating spacer. The cable structure as claimed in claim 1, wherein the material of the connecting device is a flexible material, wherein the connecting device comprises a metal sheet or a rubber sheet, which is coated between each of the two detachable chemical protection layers. for locking each of the two removable chemical protection layers. The cable structure as claimed in claim 1, wherein every two detachable chemical protection layers are glued together with a connecting glue. The cable structure according to claim 1, wherein the material of the base material comprises polyolefin copolymer or thermoplastic polymer. The cable structure according to claim 1, wherein the mixed agent for preventing rodent ants comprises one of organophosphorus compound, capsaicin, chrysanthemum and carbamate or a mixture of at least two of them. The cable structure according to claim 6, wherein the capsaicin accounts for 3wt% to 6wt% of the total weight of the chemical protective layer, the chrysanthemum agent accounts for 3wt% to 6wt% of the total weight of the chemical protective layer, the organophosphorus The compound comprises 3 wt % to 6 wt % of the total weight of the chemical protection layer, or the urethane comprises 2 wt % to 5 wt % of the total weight of the chemical protection layer. The cable structure of claim 1, wherein the isolation layer is composed of a polyolefin copolymer or a thermoplastic polymer. A method of manufacturing a cable structure for preventing rat ants from biting, comprising: wrapping an isolation layer over a conductor; Coating the isolation layer with a plurality of detachable chemical protection layers, the material of each of the detachable chemical protection layers includes a mixture of anti-rat ants and a base material; and Each of the two detachable chemical protection layers is joined to each other by a connecting device. The manufacturing method of claim 9, wherein the perimeter of each of the detachable chemical protection layers is greater than the perimeter of the insulating isolation layer. The manufacturing method as claimed in claim 9, wherein the material of the connecting device is a flexible material, wherein the connecting device comprises a metal sheet or a rubber sheet, which is coated between each of the two detachable chemical protection layers. for locking each of the two removable chemical protection layers. The manufacturing method according to claim 9, wherein every two detachable chemical protection layers are adhered with a connecting glue. The manufacturing method according to claim 9, wherein the mixed medicament for preventing rodent ants comprises one of organophosphorus compound, capsaicin, chrysanthemum and carbamate or a mixture of at least two of them. The manufacturing method of claim 13, wherein the capsaicin accounts for 3wt% to 6wt% of the total weight of the chemical protective layer, the chrysanthemum agent accounts for 3wt% to 6wt% of the total weight of the chemical protective layer, the organophosphorus The compound comprises 3 wt % to 6 wt % of the total weight of the chemical protection layer, or the urethane comprises 2 wt % to 5 wt % of the total weight of the chemical protection layer.

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