CN210625867U - Novel armored temperature measuring cable - Google Patents
Novel armored temperature measuring cable Download PDFInfo
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- CN210625867U CN210625867U CN201921496027.9U CN201921496027U CN210625867U CN 210625867 U CN210625867 U CN 210625867U CN 201921496027 U CN201921496027 U CN 201921496027U CN 210625867 U CN210625867 U CN 210625867U
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Abstract
The utility model discloses a novel armor temperature measurement cable, including the temperature measurement inner core, temperature measurement inner core surface coating has the inner core sheath, and inner core sheath surface coating has the cable skin, and outer surface coating of cable has the flame retardant coating, and flame retardant coating surface coating has the waterproof layer, and waterproof layer surface coating has the insulating layer. The novel armored temperature measuring cable is characterized in that the heat insulation layer is prepared by mixing glass fiber and an ultraviolet absorber, the glass fiber has good heat insulation and heat dissipation performance, and meanwhile, ultraviolet rays of sunlight can be absorbed through the ultraviolet absorber, so that the temperature of the sunlight can be isolated, and the condition that the cable is heated and accelerated to age due to the fact that the cable is irradiated by the sunlight is avoided; because the waterproof layer is made of polyvinyl chloride material, the polyvinyl chloride material has good weather resistance and waterproofness, can prevent rainwater and fog from corroding and permeating into the cable to influence the use of the cable, and ensures the normal service life of the cable.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be novel armor temperature measuring cable.
Background
The temperature measuring cable can monitor the temperature change in real time. And the amplitude of the temperature change with time can be measured, and the monitored temperature is the highest temperature of the whole measured area. The temperature measuring cable is mainly divided into an analog temperature measuring cable and a digital temperature measuring cable.
At present, when the existing temperature measuring cable is used, the ultraviolet rays of sunlight irradiate on the cable, so that the temperature of the cable is increased, the aging of the cable is accelerated, and the existing temperature measuring cable is easily corroded by rainwater, so that the service life of the cable is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel armor temperature measuring cable to solve current temperature measuring cable when using, the ultraviolet irradiation of sunlight can make the temperature of cable rise on the cable, accelerates the ageing problem of cable.
In order to achieve the above object, the utility model provides a following technical scheme: novel armor temperature measurement cable, including the temperature measurement inner core, temperature measurement inner core surface coating has the inner core sheath, inner core sheath surface coating has the cable skin, the outer surface coating of cable has the flame retardant coating, flame retardant coating surface coating has the waterproof layer, waterproof layer surface coating has the insulating layer, inner core sheath surface is equipped with the tinned wire, be equipped with temperature sensor on the inner core sheath.
Preferably, the temperature measuring inner core is formed by twisting two 0.3 tin-plated wires.
Preferably, the inner core sheath is made of high-pressure polyethylene material, and the outer diameter of the inner core sheath is 6 mm.
Preferably, the outer layer of the cable is a nylon tube with an outer diameter of 12 mm.
Preferably, the fire-proof layer is made of a fire-proof soft porcelain material.
Preferably, the waterproof layer is made of polyvinyl chloride material.
Preferably, the heat insulation layer is made by mixing glass fiber and ultraviolet absorber.
Compared with the prior art, the beneficial effects of the utility model are that: the novel armored temperature measuring cable is characterized in that the heat insulation layer is prepared by mixing glass fiber and an ultraviolet absorber, the glass fiber has good heat insulation and heat dissipation performance, and meanwhile, ultraviolet rays of sunlight can be absorbed through the ultraviolet absorber, so that the temperature of the sunlight can be isolated, and the condition that the cable is heated and accelerated to age due to the fact that the cable is irradiated by the sunlight is avoided; the waterproof layer is made of polyvinyl chloride material, and the polyvinyl chloride material has good weather resistance and waterproofness, so that the condition that rainwater and fog are corroded and permeate into the cable to influence the use of the cable can be prevented, and the normal service life of the cable is ensured; because the fire-proof layer is made of the fireproof soft porcelain material, the fireproof soft porcelain has a good fireproof effect, and the spontaneous combustion of the temperature measuring cable can be prevented.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1 temperature measurement inner core, 2 inner core sheaths, 3 cable outer layers, 4 flame retardant coatings, 5 waterproof layers, 6 heat insulation layers, 7 tinned steel wires and 8 temperature sensors.
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, the present invention provides a technical solution: a novel armored temperature measuring cable comprises a temperature measuring inner core 1, wherein the temperature measuring inner core 1 is formed by twisting two 0.3 tinned wires, an inner core sheath 2 wraps the surface of the temperature measuring inner core 1, the inner core sheath 2 is made of a high-pressure polyethylene material, the outer diameter of the inner core sheath 2 is 6 mm, a cable outer layer 3 wraps the surface of the inner core sheath 2, the cable outer layer 3 is a nylon pipe with the outer diameter of 12 mm, a fireproof layer 4 wraps the surface of the cable outer layer 3, the fireproof layer 4 is made of a fireproof soft porcelain material, the fireproof soft porcelain has a good fireproof effect and can prevent spontaneous combustion of the temperature measuring cable, a waterproof layer 5 wraps the surface of the fireproof layer 4, the waterproof layer 5 is made of a polyvinyl chloride material, the polyvinyl chloride material has good weather resistance and water resistance, can prevent rainwater and mist from corroding and can permeate into the cable to influence the use of the cable, ensure the normal life of cable, 5 surface coating of waterproof layer has insulating layer 6, insulating layer 6 is made by glass fiber and ultraviolet absorber mixture, because glass fiber has good heat dispersion that separates, can absorb the ultraviolet ray of sunlight through the ultraviolet absorber simultaneously, can completely cut off the temperature of sunlight, avoid appearing the sunlight irradiation and lead to the condition that cable temperature risees accelerated ageing on the cable, inner core sheath 2 surface is equipped with tinned wire 7, can increase temperature cable's tensile strength through tinned wire 7, be equipped with temperature sensor 8 on the inner core sheath 2, temperature sensor 8's model is DS18B 20.
The utility model discloses when concrete implementation: when the cable is used, the heat insulation layer 6 is prepared by mixing glass fibers and the ultraviolet absorber, the glass fibers have good heat insulation and heat dissipation performance, and meanwhile, the ultraviolet absorber can absorb ultraviolet rays of sunlight and insulate the temperature of the sunlight, so that the condition that the cable is heated and aged accelerated due to the fact that the cable is irradiated by the sunlight is avoided; the waterproof layer 5 is made of polyvinyl chloride material, and the polyvinyl chloride material has good weather resistance and waterproofness, so that the condition that rainwater and fog are corroded and permeate into the cable to influence the use of the cable can be prevented, and the normal service life of the cable is ensured; because the fireproof layer 4 is made of fireproof soft porcelain materials, the fireproof soft porcelain has a good fireproof effect, and the spontaneous combustion of the temperature measuring cable can be prevented.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Novel armor temperature measurement cable, including temperature measurement inner core (1), its characterized in that: temperature measurement inner core (1) surface coating has inner core sheath (2), inner core sheath (2) surface coating has cable outer layer (3), outer (3) surface coating of cable has flame retardant coating (4), flame retardant coating (4) surface coating has waterproof layer (5), waterproof layer (5) surface coating has insulating layer (6), inner core sheath (2) surface is equipped with tinned wire (7), be equipped with temperature sensor (8) on inner core sheath (2).
2. The novel armored temperature measuring cable according to claim 1, wherein: the temperature measuring inner core (1) is formed by twisting two 0.3 tinned wires.
3. The novel armored temperature measuring cable according to claim 1, wherein: the inner core sheath (2) is made of high-pressure polyethylene material, and the outer diameter of the inner core sheath (2) is 6 mm.
4. The novel armored temperature measuring cable according to claim 1, wherein: the outer layer (3) of the cable is a nylon tube with the outer diameter of 12 mm.
5. The novel armored temperature measuring cable according to claim 1, wherein: the fireproof layer (4) is made of fireproof soft porcelain materials.
6. The novel armored temperature measuring cable according to claim 1, wherein: the waterproof layer (5) is made of polyvinyl chloride materials.
7. The novel armored temperature measuring cable according to claim 1, wherein: the heat insulation layer (6) is prepared by mixing glass fiber and an ultraviolet absorber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496027.9U CN210625867U (en) | 2019-09-10 | 2019-09-10 | Novel armored temperature measuring cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496027.9U CN210625867U (en) | 2019-09-10 | 2019-09-10 | Novel armored temperature measuring cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210625867U true CN210625867U (en) | 2020-05-26 |
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ID=70755297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921496027.9U Active CN210625867U (en) | 2019-09-10 | 2019-09-10 | Novel armored temperature measuring cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210625867U (en) |
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2019
- 2019-09-10 CN CN201921496027.9U patent/CN210625867U/en active Active
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