CN205158971U - High temperature resistant anticorrosive environment -friendly cable with fire resistance - Google Patents
High temperature resistant anticorrosive environment -friendly cable with fire resistance Download PDFInfo
- Publication number
- CN205158971U CN205158971U CN201521020140.1U CN201521020140U CN205158971U CN 205158971 U CN205158971 U CN 205158971U CN 201521020140 U CN201521020140 U CN 201521020140U CN 205158971 U CN205158971 U CN 205158971U
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- straight portion
- cable
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- bend
- flexion
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Abstract
The utility model belongs to the electric power facility field, concretely relates to high temperature resistant anticorrosive environment -friendly cable with fire resistance, including the cable, be provided with protective case outside the cable, protective case include straight portion and flexion, the straight portion for circle tubular structure, the flexion both ends are connected with the straight portion respectively, the flexion be curved pipe structure, the flexion diameter is greater than the diameter of straight portion, still is provided with seal ring between flexion and the straight portion, forms sealing connection with the help of seal ring between flexion and the straight portion, includes still that the abrasionproof decreases the cover, the abrasionproof decreases the diameter that diameter that the cover diameter is less than the straight portion is greater than the cable, the abrasionproof decreases the cover and sets up in the flexion, the abrasionproof decreases and overlaps both ends and set up in the straight portion respectively. The utility model discloses can guarantee that the cable has good durability when using, satisfy the production demand.
Description
Technical field
The utility model belongs to electric power facility field, is specifically related to a kind of high-temperature-resistant and anti-corrosion environment-friendly type cable with anti-flammability.
Background technology
During current life is produced, electric energy plays indispensable role, when practical application, some electricity consumption occasion distance power supplys are far, need to use cable as lead-in wire, electric energy is guided to scene, but due to site environment complexity, personnel walk about, equipment moving etc., easily cause the breakage of cable, cause danger, in particular for the job site of welding, the weldering flower temperature that welding produces is very high, drop on cable and very easily cause danger, when welding procedure, in cable, electric current is very large, cable is easily heated, the poisonous and harmful substance comprised in line skin is dispersed in air, affect the health of staff, contaminated environment.
Utility model content
The utility model is in order to solve above-mentioned problems of the prior art, the utility model provides a kind of high-temperature-resistant and anti-corrosion environment-friendly type cable with anti-flammability, can ensure that cable has good durability in use, while meeting Production requirement, guarantee personnel, Environmental security, more environmental protection.
The concrete technical scheme that the utility model adopts is:
A kind of high-temperature-resistant and anti-corrosion environment-friendly type cable with anti-flammability, comprise cable, cable arranged outside has protective casing, described protective casing comprises straight portion and bend, described straight portion is tubular type structure, bend two ends are connected to straight portion, bend is the circular tube structure of arc, bend diameter is greater than the diameter in straight portion, also seal washer is provided with between bend and straight portion, formed by seal washer between bend and straight portion and be tightly connected, also comprise anti-wear cover, the diameter that anti-wear cover diameter is less than straight portion is greater than the diameter of cable, anti-wearly be set in bend, anti-wear cover two ends are separately positioned in straight portion.
Described bend centering angle is less than or equal to 180 °, and bend radius is more than or equal to the cable diameter of four times.
Described bend and the straight portion lap of splice are the cable diameter of two times.
Described protective casing is hard polyethylene sleeve pipe, and described anti-wear cover is varnished tube.
The lateral surface of described anti-wear cover end is formed by means of adhesive layer and straight portion medial surface and is adhesively fixed, and anti-wear cover and the straight portion lap of splice are greater than the cable diameter of twice.
The beneficial effects of the utility model are:
The utility model is when specifically using, employing arranges the straight portion of many groups and bend, its concrete condition customizes according to job site, by means of the seal washer between straight portion and bend, straight portion and bend is made to form hermetically-sealed construction, sewage at the construction field (site) etc. can not cause cable to corrode, and by protective casing, prevent the direct contact cable takings such as the weldering flower of job site, cable is made to have anti-flammability, ensure cable durability, the anti-wear cover arranged can avoid the cable wearing and tearing that dogleg section occurs, the protective casing closed prevents pernicious gas from overflowing, ensure that personnel and Environmental security, environmental protection more.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In accompanying drawing, 1, cable, 2, straight portion, 3, bend, 4, seal washer, 5, anti-wear cover, 6, adhesive layer.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail:
Specific embodiment one, as shown in Figure 1, the utility model is a kind of high-temperature-resistant and anti-corrosion environment-friendly type cable with anti-flammability, comprise cable, cable 1 arranged outside has protective casing, described protective casing comprises straight portion 2 and bend 3, described straight portion 2 is tubular type structure, bend 3 two ends are connected to straight portion 2, bend 3 is the circular tube structure of arc, bend 3 diameter is greater than the diameter in straight portion 2, seal washer 4 is also provided with between bend 3 and straight portion 2, formed by seal washer 4 between bend 3 and straight portion 2 and be tightly connected, also comprise anti-wear cover 5, the diameter that anti-wear cover 5 diameter is less than straight portion 2 is greater than the diameter of cable 1, anti-wear cover 5 is arranged in bend 3, anti-wear cover 5 two ends are separately positioned in straight portion 2.The utility model in use, the straight portion 2 of many groups and bend 3 are set, its concrete condition customizes according to job site, by means of the seal washer 4 between straight portion 2 and bend 3, straight portion 2 is made to form hermetically-sealed construction with bend 3, sewage at the construction field (site) etc. can not cause cable to corrode, and by protective casing, prevent the direct contact cable takings such as the weldering flower of job site, cable 1 can be made to completely cut off combustible, improve fire resistance, ensure cable durability, the anti-wear cover 5 arranged can avoid the cable 1 that dogleg section occurs to wear and tear, the protective casing closed prevents pernicious gas from overflowing, ensure that personnel and Environmental security, environmental protection more.
Because cable 1 hardness is comparatively large, in order to ensure that the bending of cable 1 is unlikely to damage crust, described bend 3 centering angle is less than or equal to 180 °, and bend 3 radius is more than or equal to cable 1 diameter of four times.
Better in order to ensure the switching performance of protective casing, described bend 3 and straight portion 2 lap of splice are cable 1 diameter of two times.Described protective casing is hard polyethylene sleeve pipe, and described anti-wear cover 5 is varnished tube.In order to prevent anti-wear cover 5 to be shifted, the lateral surface of described anti-wear cover 5 end is formed by means of adhesive layer 6 and straight portion 2 medial surface and is adhesively fixed, and anti-wear cover 5 and straight portion 2 lap of splice are greater than cable 1 diameter of twice.
Specific embodiment two, described bend 3 centering angle can arrange in 90 °, now the straight portion 2 that connects, two ends at right angles, mutually vertical, now cable can tightly be fitted corner or equipment turning, prevents personnel from stepping on by mistake.
Claims (5)
1. one kind has the high-temperature-resistant and anti-corrosion environment-friendly type cable of anti-flammability, comprise cable, it is characterized in that: cable (1) arranged outside has protective casing, described protective casing comprises straight portion (2) and bend (3), described straight portion (2) is tubular type structure, bend (3) two ends are connected to straight portion (2), the circular tube structure that bend (3) is arc, bend (3) diameter is greater than the diameter of straight portion (2), seal washer (4) is also provided with between bend (3) and straight portion (2), formed by seal washer (4) between bend (3) and straight portion (2) and be tightly connected, also comprise anti-wear cover (5), the diameter that anti-wear cover (5) diameter is less than straight portion (2) is greater than the diameter of cable (1), anti-wear cover (5) is arranged in bend (3), anti-wear cover (5) two ends are separately positioned in straight portion (2).
2. a kind of high-temperature-resistant and anti-corrosion environment-friendly type cable with anti-flammability according to claim 1, it is characterized in that: described bend (3) centering angle is less than or equal to 180 °, bend (3) radius is more than or equal to cable (1) diameter of four times.
3. a kind of high-temperature-resistant and anti-corrosion environment-friendly type cable with anti-flammability according to claim 1, is characterized in that: described bend (3) and straight portion (2) lap of splice are cable (1) diameter of two times.
4. a kind of high-temperature-resistant and anti-corrosion environment-friendly type cable with anti-flammability according to claim 1, it is characterized in that: described protective casing is hard polyethylene sleeve pipe, described anti-wear cover (5) is varnished tube.
5. a kind of high-temperature-resistant and anti-corrosion environment-friendly type cable with anti-flammability according to claim 1, it is characterized in that: the lateral surface of described anti-wear cover (5) end is formed by means of adhesive layer (6) and straight portion (2) medial surface and is adhesively fixed, and anti-wear cover (5) and straight portion (2) lap of splice are greater than cable (1) diameter of twice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020140.1U CN205158971U (en) | 2015-12-10 | 2015-12-10 | High temperature resistant anticorrosive environment -friendly cable with fire resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020140.1U CN205158971U (en) | 2015-12-10 | 2015-12-10 | High temperature resistant anticorrosive environment -friendly cable with fire resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205158971U true CN205158971U (en) | 2016-04-13 |
Family
ID=55694638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521020140.1U Expired - Fee Related CN205158971U (en) | 2015-12-10 | 2015-12-10 | High temperature resistant anticorrosive environment -friendly cable with fire resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205158971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806868A (en) * | 2018-06-15 | 2018-11-13 | 吴革洪 | Composite cable |
| CN109297899A (en) * | 2018-11-28 | 2019-02-01 | 东南大学 | A kind of drag-line corrosion sensor |
-
2015
- 2015-12-10 CN CN201521020140.1U patent/CN205158971U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806868A (en) * | 2018-06-15 | 2018-11-13 | 吴革洪 | Composite cable |
| CN109297899A (en) * | 2018-11-28 | 2019-02-01 | 东南大学 | A kind of drag-line corrosion sensor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 055550, No. 8, North Ring Road, Ningjin County, Xingtai, Hebei Patentee after: Yongli Sanyang Cable Technology Co., Ltd Address before: 055550, No. 8, North Ring Road, Ningjin County, Xingtai, Hebei Patentee before: XINGTAI YONGLI WIRES AND CABLES CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20201210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |