CN119763916A - A high temperature resistant silicone rubber cable - Google Patents

A high temperature resistant silicone rubber cable Download PDF

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Publication number
CN119763916A
CN119763916A CN202411939775.5A CN202411939775A CN119763916A CN 119763916 A CN119763916 A CN 119763916A CN 202411939775 A CN202411939775 A CN 202411939775A CN 119763916 A CN119763916 A CN 119763916A
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China
Prior art keywords
cable
silicone rubber
high temperature
temperature resistant
resistant silicone
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CN202411939775.5A
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CN119763916B (en
Inventor
赵泽伟
童广道
曹园
王睿
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Anhui Huaxing Cable Group Co Ltd
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Anhui Huaxing Cable Group Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

本发明涉及电缆技术领域,具体为一种耐高温硅橡胶电缆,包括电缆导体、依次包覆在所述电缆导体外部的填充层、屏蔽层、绝缘层、耐高温硅橡胶保护层、防水护套,所述防水护套的底部设置有疏水结构;搭设方法为:将其穿过搭设器上的搭设口,先定位再固定;搭设器包括搭设器本体,所述搭设器本体的内底部设置有上下滑动的安装夹板,所述搭设器本体的外部左右两侧设置有与所述安装夹板连接的两组驱使组件,所述安装夹板的左右两侧设置有两组定位机构,所述搭设器本体的外顶部设置有固定机构。本发明可提高电缆的防水性能,能够避免搭设在地面上的电缆发生积水现象,从而避免电缆处发生积水;进一步地避免发生积水,减少渗水现象,提高电缆寿命。

The present invention relates to the field of cable technology, specifically a high temperature resistant silicone rubber cable, comprising a cable conductor, a filling layer, a shielding layer, an insulating layer, a high temperature resistant silicone rubber protective layer, and a waterproof sheath sequentially coated on the outside of the cable conductor, wherein the bottom of the waterproof sheath is provided with a hydrophobic structure; the erection method is: passing it through the erection opening on the erection device, first positioning and then fixing; the erection device comprises an erection device body, the inner bottom of the erection device body is provided with an installation clamp plate that slides up and down, the left and right sides of the outside of the erection device body are provided with two groups of driving components connected to the installation clamp plate, the left and right sides of the installation clamp plate are provided with two groups of positioning mechanisms, and the outer top of the erection device body is provided with a fixing mechanism. The present invention can improve the waterproof performance of the cable, can avoid water accumulation in the cable erected on the ground, thereby avoiding water accumulation at the cable; further avoid water accumulation, reduce water seepage, and improve the life of the cable.

Description

High-temperature-resistant silicone rubber cable
Technical Field
The invention relates to the technical field of cables, in particular to a high-temperature-resistant silicone rubber cable.
Background
The high-temperature-resistant wire and cable is usually a fluoroplastic cable or a Teflon cable, is widely applicable to connecting wires of electric instruments with the alternating current rated voltage of 450/750V and 600/1000V and below and transmission wires of automatic control systems, and has excellent performances of oil resistance, water resistance, wear resistance, acid and alkali resistance, various corrosive gases, aging resistance, incombustibility and the like. In the use process of the existing high-temperature-resistant silicone rubber cable, the waterproof performance of the cable is poor, the surface of the cable is easy to age, and water seepage occurs, so that the internal structure of the cable is damaged, and the use cost of the cable is greatly increased. Secondly, the cable is generally erected on site in the process of erecting the high-temperature-resistant silicone rubber cable at present, so that the cable is contacted with the ground, water accumulation is easy to occur, and the water seepage problem of the cable is further aggravated. For this purpose we propose a high temperature resistant silicone rubber cable.
Disclosure of Invention
In order to solve the technical problems, the invention provides a high-temperature-resistant silicone rubber cable.
The technical problems to be solved by the invention are realized by adopting the following technical scheme:
The high-temperature-resistant silicone rubber cable comprises a cable conductor, a filling layer coated outside the cable conductor, a shielding layer coated outside the filling layer, an insulating layer coated outside the shielding layer, a high-temperature-resistant silicone rubber protective layer coated outside the insulating layer, and a waterproof sheath coated outside the high-temperature-resistant silicone rubber protective layer, wherein a hydrophobic structure is arranged at the bottom of the waterproof sheath;
The high temperature resistant silicone rubber cable is erected by penetrating through an erection opening on an erection device, enabling the bottom of the cable to be matched with an installation clamping plate on the erection device, enabling a positioning mechanism on the erection device to be matched and positioned with the bottom of the cable, enabling the installation clamping plate to move upwards to be matched with the erection device to fix the cable, and finally enabling outer parts of the cable to be fixedly connected through a fixing mechanism at the top of the erection device;
The erection device comprises an erection device body, wherein the erection device body is of a square frame body structure, an installation clamping plate sliding up and down is arranged at the inner bottom of the erection device body, two groups of driving components connected with the installation clamping plate are arranged on the left side and the right side of the outer portion of the erection device body, two groups of positioning mechanisms are arranged on the left side and the right side of the installation clamping plate, and a fixing mechanism is arranged at the outer top of the erection device body.
The beneficial effects of the invention are as follows:
The invention provides a high-temperature-resistant silicone rubber cable, which can improve the waterproof performance of the cable by additionally arranging a waterproof sheath, can avoid the phenomenon of water accumulation of the cable erected on the ground by arranging a heightening strip and a drainage groove between the heightening strips, and further can avoid the phenomenon of water accumulation, reduce the water seepage and prolong the service life of the cable by arranging an erector on the basis of the heightening strip.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic cross-sectional view of a cable;
FIG. 2 is a schematic side view of a cable;
FIG. 3 is a schematic view of the construction of the erector;
FIG. 4 is a schematic view of the structure of the mounting clip;
fig. 5 is a schematic structural view of the mounting clip and the positioning mechanism.
1, A cable conductor; 2, a filling layer, 3, a shielding layer, 4, an insulating layer, 5, a high temperature resistant silicon rubber protective layer, 6, a waterproof sheath, 7, a heightening strip, 8, a drain groove, 9, a through hole, 10, a erector body, 11, an installation clamping plate, 12, a positioning protruding part, 13, a positioning hole, 14, a guide groove, 15, a guide connecting block, 16, an installation seat, 17, a driving threaded rod, 18, a rotating block, 19, a positioning inserting rod, 20, a rack, 21, a gear, 22, a rotating frame, 23, a horizontal supporting plate, 24 and a connecting plate.
Detailed Description
In order that the manner in which the invention is attained, as well as the features and advantages thereof, will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings.
As shown in fig. 1 to 2, a high temperature resistant silicone rubber cable comprises a cable conductor 1, a filling layer 2 coated outside the cable conductor 1, a shielding layer 3 coated outside the filling layer 2, an insulating layer 4 coated outside the shielding layer 3, a high temperature resistant silicone rubber protective layer 5 coated outside the insulating layer 4, and a waterproof jacket 6 coated outside the high temperature resistant silicone rubber protective layer 5, wherein a hydrophobic structure is arranged at the bottom of the waterproof jacket 6, the hydrophobic structure at the bottom of the waterproof jacket 6 comprises a plurality of heightening strips 7 which are equal to the cable and are distributed at intervals, and a hydrophobic groove 8 is formed between two adjacent heightening strips 7. A plurality of through holes 9 which are distributed equidistantly are arranged on the plurality of elevating bars 7. In this embodiment, eight elevating strips 7 are provided, two of the left and right outermost widths are larger, and six of the middle widths are smaller.
The high-temperature-resistant silicone rubber cable is erected by penetrating the high-temperature-resistant silicone rubber cable through an erection opening on an erection device, enabling the bottom of the cable to be matched with a mounting clamping plate 11 on the erection device, enabling a positioning mechanism on the erection device to be matched and positioned with the bottom of the cable, enabling the mounting clamping plate 11 to move upwards to be matched with the erection device to fix the cable, and finally enabling the outer parts of the high-temperature-resistant silicone rubber cable to be fixedly connected through a fixing mechanism on the top of the erection device.
As shown in fig. 3 to 5, the erector comprises an erector body 10, the erector body 10 is of a square frame structure, an installation clamping plate 11 sliding up and down is arranged at the inner bottom of the erector body 10, two groups of driving components connected with the installation clamping plate 11 are arranged at the left side and the right side of the outer part of the erector body 10, two groups of positioning mechanisms are arranged at the left side and the right side of the installation clamping plate 11, and a fixing mechanism is arranged at the outer top of the erector body 10.
As a further improvement of the embodiment, the mounting clamping plate 11 is provided with a positioning protruding part 12 matched with the water-repellent groove 8. Four positioning holes 13 which are matched with the through holes 9 in size are correspondingly formed in the left side and the right side of the mounting clamp plate 11.
Two guide grooves 14 are formed in the left side and the right side of the erection device body 10, two guide connecting blocks 15 fixedly connected with the installation clamping plates 11 are installed in the two guide grooves 14, the two guide connecting blocks 15 are connected with two groups of driving components, and two groups of positioning mechanisms are arranged on the two guide connecting blocks 15.
As a further improvement of the present embodiment, the two sets of driving components each include a mounting seat 16 disposed on an outer sidewall of the erector body 10, a driving threaded rod 17 rotatably mounted on the mounting seat 16, and a rotating block 18 connected to a top of the driving threaded rod 17, and the guiding connecting block 15 is screwed on the driving threaded rod 17.
As a further improvement of the present embodiment, the two sets of positioning mechanisms each include two positioning pins 19 with one end located in the two positioning holes 13 on the same side, two racks 20 provided on the upper side of the other lever portion of the two positioning pins 19, two gears 21 engaged with the two racks 20, and the two gears 21 are mounted on the guide link 15 through a turret 22. Four horizontal supporting plates 23 matched with the four positioning inserting rods 19 are fixedly connected to the outer walls of the left side and the right side of the mounting clamp plate 11. The fixing mechanism comprises a connecting plate 24 fixedly connected with the outer top of the erector body 10 and provided with a connecting threaded hole.
When the cable is specifically used, the high-temperature-resistant silicone rubber cable passes through the erector body 10, the hydrophobic groove 8 at the bottom of the high-temperature-resistant silicone rubber cable is positioned and installed with the positioning protruding part 12 on the installation clamping plate 11, the left and right outermost through holes 9 correspond to the positioning holes 13 on the installation clamping plate 11, then the gear 21 is rotated to drive the rack 20 to drive the positioning inserting rod 19 to be inserted into the through holes 9 at the bottom of the cable, the horizontal supporting plate 23 plays the roles of horizontally guiding and supporting the positioning inserting rod 19 in the process of inserting the positioning inserting rod 19, the cable is fixedly connected with the installation clamping plate 11 through the positioning protruding part 12 in a matching manner, then the threaded rod 17 is driven to rotate through the rotating block 18, the guiding connecting block 15 is driven to drive the installation clamping plate 11 to be lifted upwards to be matched with the inner top of the erector body 10, and finally the erector is fixed on an external part through the connecting threaded holes on the connecting plate 24 at the top of the erector body 10.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1.一种耐高温硅橡胶电缆,其特征在于:包括电缆导体(1)、包覆在所述电缆导体(1)外部的填充层(2)、包覆在所述填充层(2)外部的屏蔽层(3)、包覆在所述屏蔽层(3)外部的绝缘层(4)、包覆在所述绝缘层(4)外部的耐高温硅橡胶保护层(5)、包覆在所述耐高温硅橡胶保护层(5)外部的防水护套(6),所述防水护套(6)的底部设置有疏水结构;1. A high temperature resistant silicone rubber cable, characterized in that it comprises a cable conductor (1), a filling layer (2) coated on the outside of the cable conductor (1), a shielding layer (3) coated on the outside of the filling layer (2), an insulating layer (4) coated on the outside of the shielding layer (3), a high temperature resistant silicone rubber protective layer (5) coated on the outside of the insulating layer (4), and a waterproof sheath (6) coated on the outside of the high temperature resistant silicone rubber protective layer (5), wherein a hydrophobic structure is provided at the bottom of the waterproof sheath (6); 该耐高温硅橡胶电缆的搭设方法为:将其穿过搭设器上的搭设口,并使电缆的底部与搭设器上的安装夹板(11)配合安装,搭设器上的定位机构与电缆的底部配合定位,然后安装夹板(11)向上移动配合搭设器对电缆进行固定,最后,通过搭设器顶部的固定机构将其外界部件固定连接;The method for erecting the high temperature resistant silicone rubber cable comprises: passing the cable through an erection opening on an erection device, and making the bottom of the cable cooperate with the installation clamping plate (11) on the erection device for installation, the positioning mechanism on the erection device cooperates with the bottom of the cable for positioning, and then the installation clamping plate (11) moves upward to cooperate with the erection device to fix the cable, and finally, the external components are fixedly connected through the fixing mechanism on the top of the erection device; 搭设器包括搭设器本体(10),所述搭设器本体(10)为方形框体结构,所述搭设器本体(10)的内底部设置有上下滑动的安装夹板(11),所述搭设器本体(10)的外部左右两侧设置有与所述安装夹板(11)连接的两组驱使组件,所述安装夹板(11)的左右两侧设置有两组定位机构,所述搭设器本体(10)的外顶部设置有固定机构。The erector comprises an erector body (10), the erector body (10) being a square frame structure, the inner bottom of the erector body (10) being provided with an installation clamping plate (11) which slides up and down, two groups of driving components connected to the installation clamping plate (11) being provided on the left and right sides of the exterior of the erector body (10), two groups of positioning mechanisms being provided on the left and right sides of the installation clamping plate (11), and a fixing mechanism being provided on the outer top of the erector body (10). 2.根据权利要求1所述的一种耐高温硅橡胶电缆,其特征在于:所述防水护套(6)底部的疏水结构包括与电缆等长且间隔分布的若干个垫高条(7),相邻的两个垫高条(7)之间形成有疏水槽(8)。2. A high temperature resistant silicone rubber cable according to claim 1, characterized in that the hydrophobic structure at the bottom of the waterproof sheath (6) comprises a plurality of raised strips (7) of equal length to the cable and spaced apart, and a hydrophobic groove (8) is formed between two adjacent raised strips (7). 3.根据权利要求2所述的一种耐高温硅橡胶电缆,其特征在于:若干个垫高条(7)上均设置有等距分布的若干个通孔(9)。3. A high temperature resistant silicone rubber cable according to claim 2, characterized in that: a plurality of raising strips (7) are provided with a plurality of through holes (9) distributed at equal intervals. 4.根据权利要求2所述的一种耐高温硅橡胶电缆,其特征在于:所述安装夹板(11)上设置有与疏水槽(8)配合的定位凸起部(12)。4. A high temperature resistant silicone rubber cable according to claim 2, characterized in that: the mounting clamping plate (11) is provided with a positioning protrusion (12) that cooperates with the hydrophobic groove (8). 5.根据权利要求3所述的一种耐高温硅橡胶电缆,其特征在于:所述安装夹板(11)左右两侧对应设置有与通孔(9)尺寸适配的四个定位孔(13)。5. A high temperature resistant silicone rubber cable according to claim 3, characterized in that four positioning holes (13) matching the size of the through hole (9) are correspondingly arranged on the left and right sides of the mounting clamping plate (11). 6.根据权利要求5所述的一种耐高温硅橡胶电缆,其特征在于:所述搭设器本体(10)左右两侧设置有两个导向槽(14),两个导向槽(14)内安装有与所述安装夹板(11)固定连接的两个导向连块(15),两个导向连块(15)与两组驱使组件连接,两组定位机构设置在两个导向连块(15)上。6. A high temperature resistant silicone rubber cable according to claim 5, characterized in that: two guide grooves (14) are arranged on the left and right sides of the rigging device body (10), two guide connecting blocks (15) fixedly connected to the mounting clamp (11) are installed in the two guide grooves (14), the two guide connecting blocks (15) are connected to two groups of driving components, and two groups of positioning mechanisms are arranged on the two guide connecting blocks (15). 7.根据权利要求6所述的一种耐高温硅橡胶电缆,其特征在于:两组驱使组件均包括设置在所述搭设器本体(10)外侧壁上的安装座(16)、转动安装在所述安装座(16)上的驱使螺纹杆(17)、连接于所述驱使螺纹杆(17)顶部的旋动块(18),所述导向连块(15)螺纹连接于所述驱使螺纹杆(17)上。7. A high temperature resistant silicone rubber cable according to claim 6, characterized in that: the two sets of driving components each include a mounting seat (16) arranged on the outer wall of the rigging device body (10), a driving threaded rod (17) rotatably mounted on the mounting seat (16), and a rotating block (18) connected to the top of the driving threaded rod (17), and the guide connecting block (15) is threadedly connected to the driving threaded rod (17). 8.根据权利要求6所述的一种耐高温硅橡胶电缆,其特征在于:两组定位机构均包括一端位于同侧的两个定位孔(13)内的两个定位插杆(19)、设置在两个定位插杆(19)另一杆部上侧的两个齿条(20)、与两个齿条(20)啮合连接的两个齿轮(21),两个齿轮(21)通过转动架(22)安装在导向连块(15)上。8. A high temperature resistant silicone rubber cable according to claim 6, characterized in that: the two sets of positioning mechanisms each include two positioning rods (19) with one end located in two positioning holes (13) on the same side, two racks (20) arranged on the upper side of the other rod part of the two positioning rods (19), and two gears (21) meshingly connected to the two racks (20), and the two gears (21) are installed on the guide connecting block (15) through a rotating frame (22). 9.根据权利要求8所述的一种耐高温硅橡胶电缆,其特征在于:所述安装夹板(11)上的左右两侧外壁上固定连接有与四个定位插杆(19)配合的四个水平托板(23)。9. A high temperature resistant silicone rubber cable according to claim 8, characterized in that four horizontal support plates (23) cooperating with four positioning rods (19) are fixedly connected to the left and right outer walls of the mounting clamping plate (11). 10.根据权利要求1所述的一种耐高温硅橡胶电缆,其特征在于:所述固定机构包括与所述搭设器本体(10)外顶部固定连接有带有连接螺纹孔的连接板(24)。10. A high temperature resistant silicone rubber cable according to claim 1, characterized in that: the fixing mechanism comprises a connecting plate (24) with a connecting threaded hole fixedly connected to the outer top of the rigging device body (10).
CN202411939775.5A 2024-12-26 2024-12-26 A high temperature resistant silicone rubber cable Active CN119763916B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002307775A (en) * 2001-04-09 2002-10-23 Canon Inc Recording device
CN205669470U (en) * 2016-06-03 2016-11-02 北京金风科创风电设备有限公司 Cable fixture and wind power generating set
CN113948237A (en) * 2021-10-20 2022-01-18 扬州春天线缆有限公司 Super-hydrophobic anti-ice coating for special cable
CN216849364U (en) * 2021-11-25 2022-06-28 深圳市建圳达电线电缆有限公司 Ultraviolet-proof high-strength high-low temperature-resistant wear-resistant flexible cable
CN219998937U (en) * 2023-03-29 2023-11-10 沈清野 Cable support
CN222215028U (en) * 2024-04-24 2024-12-20 湖南金业电缆有限公司 Auxiliary cable connecting device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002307775A (en) * 2001-04-09 2002-10-23 Canon Inc Recording device
CN205669470U (en) * 2016-06-03 2016-11-02 北京金风科创风电设备有限公司 Cable fixture and wind power generating set
CN113948237A (en) * 2021-10-20 2022-01-18 扬州春天线缆有限公司 Super-hydrophobic anti-ice coating for special cable
CN216849364U (en) * 2021-11-25 2022-06-28 深圳市建圳达电线电缆有限公司 Ultraviolet-proof high-strength high-low temperature-resistant wear-resistant flexible cable
CN219998937U (en) * 2023-03-29 2023-11-10 沈清野 Cable support
CN222215028U (en) * 2024-04-24 2024-12-20 湖南金业电缆有限公司 Auxiliary cable connecting device

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