CN220672249U - Aramid fiber braided low-temperature rubber vulcanization top drive special cable - Google Patents
Aramid fiber braided low-temperature rubber vulcanization top drive special cable Download PDFInfo
- Publication number
- CN220672249U CN220672249U CN202321757278.4U CN202321757278U CN220672249U CN 220672249 U CN220672249 U CN 220672249U CN 202321757278 U CN202321757278 U CN 202321757278U CN 220672249 U CN220672249 U CN 220672249U
- Authority
- CN
- China
- Prior art keywords
- layer
- aramid fiber
- wire body
- special cable
- cable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920006231 aramid fiber Polymers 0.000 title claims abstract description 43
- 238000013040 rubber vulcanization Methods 0.000 title claims abstract description 17
- 239000003063 flame retardant Substances 0.000 claims abstract description 33
- 229920000728 polyester Polymers 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 238000009941 weaving Methods 0.000 claims description 19
- 230000009970 fire resistant effect Effects 0.000 claims description 9
- 229920000098 polyolefin Polymers 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 20
- 238000002485 combustion reaction Methods 0.000 abstract description 6
- 230000002269 spontaneous effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 3
- 238000009954 braiding Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 51
- 229920000642 polymer Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 239000005030 aluminium foil Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
Abstract
The utility model discloses an aramid fiber braided low-temperature rubber vulcanization top drive special cable, which relates to the technical field of cables and comprises a wire body, wherein a flame-retardant mechanism is arranged on the outer surface of the wire body and comprises an aramid fiber braided layer, the aramid fiber braided layer is sleeved on the outer surface of the wire body, and a flame-retardant layer is sleeved on the outer surface of the aramid fiber braided layer. According to the utility model, through the arrangement of the guide rod and the fixing ring, the three wire bodies can be effectively fixed, a certain distance is kept between the three wire bodies, heat is effectively prevented from being mutually transmitted, or the surface skin of the wire bodies is melted due to heat to generate short circuit, the cable has excellent performances of ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight and the like through the arrangement of the aramid fiber braiding layer, and the cable has a certain flame retardant effect through the cooperation arrangement among the flame retardant layer, the polyester tape layer and the composite flame retardant tape layer, so that the spontaneous combustion of the cable due to high temperature is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of cables, in particular to an aramid fiber braided low-temperature rubber vulcanization top drive special cable.
Background
A cable is an electrical energy or signal transmission device, typically consisting of several wires or groups of wires, made of one or more mutually insulated conductors and an outer insulating protective layer, which transmit electrical power or information from one place to another.
According to the bulletin number: CN215577784U, patent name: the utility model provides a special cable is driven on aramid fiber woven low temperature rubber vulcanization top, has proposed in this application to realize the cable cladding through the aluminium foil, and aluminium foil and aramid fiber weave to make up to the inside and outside static protection of synchronous realization after an organic whole, the stability when the inside signal transmission of effectual realization cable under the prerequisite of falling heavy avoids outside static to cause the influence of inside signal. The aramid fiber disclosed by the technical scheme realizes gluing in a low-temperature state when the special cable for the low-temperature rubber vulcanization top drive is woven, the influence on the internal cable structure is avoided, and moreover, the special cable can realize great-amplitude bending, so that the special cable is suitable for being used on the top drive; the cable also realizes lightning protection and electric breakdown and external signal interference prevention, the multiple structure realizes the protection function of the internal cable, and simultaneously can realize independent transmission of various internal signals, but in the use process of the special cable for the aramid fiber braided low-temperature rubber vulcanization top drive, the fact that the cable has higher transmission power in the use process, and the cable generates heat and spontaneous combustion is considered; therefore, the special cable for the aramid fiber woven low-temperature rubber vulcanization top drive solves the problems.
Disclosure of Invention
The utility model aims to make up the defects of the prior art, provides an aramid fiber woven low-temperature rubber vulcanization top drive special cable, has a certain flame retardant effect as a whole, and effectively avoids spontaneous combustion of the cable due to high temperature.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a special cable is driven on aramid fiber woven low temperature rubber vulcanization top, includes the wire body, the surface of wire body is equipped with fire-retardant mechanism, and fire-retardant mechanism includes the aramid fiber weaving layer, and the surface of wire body is located to the aramid fiber weaving layer cover, and the surface cover of aramid fiber weaving layer is equipped with fire-retardant layer, and the surface cover of fire-retardant layer is equipped with the polyester tape layer, and the surface cover of polyester tape layer is equipped with compound fire-resistant tape layer.
Further, every the surface of wire body all overlaps and is equipped with the solid fixed ring that the equidistance was arranged, is equipped with the guide arm between the three wire body, and every solid fixed ring is close to the equal fixedly connected with connecting plate of surface of guide arm, and the one end that gu fixed ring was kept away from to every connecting plate all with the surface fixed connection of guide arm can effectually fix between the three wire body, makes keeping a certain distance between the three wire body, effectively avoids heat to propagate each other, or melts wire body epidermis because of the heat, takes place the short circuit.
Further, the inside packing of aramid fiber weaving layer has three filling layers, and the equal fixedly connected with fixed plate of inner wall of aramid fiber weaving layer is kept away from to every filling layer, and the one end that every fixed plate kept away from the filling layer all is fixed with the surface fixed connection of guide arm, can effectually fix the inside wire body of aramid fiber weaving layer, avoids the wire body to take place the displacement.
Furthermore, the outer surface of the composite fire-resistant belt layer is sleeved with a high-flame-retardant polyolefin sheath layer, and the high-flame-retardant polyolefin sheath layer generates a crosslinking reaction due to the temperature rise to generate a high polymer structure, so that the alternating stress resistance of the composite fire-resistant belt layer is improved, certain mechanical strength is maintained, and the service life is prolonged.
Compared with the prior art, the aramid fiber braided low-temperature rubber vulcanization top drive special cable has the following beneficial effects:
1. the cable has the excellent performances of ultrahigh strength, high modulus, high temperature resistance, acid resistance, alkali resistance, light weight and the like through the arrangement of the aramid fiber braiding layers, has a certain flame retardant effect through the matching arrangement of the flame retardant layer, the polyester tape layer and the composite flame retardant tape layer, and effectively avoids spontaneous combustion of the cable due to high temperature.
2. According to the utility model, through the arrangement of the guide rod and the fixing ring, the three wire bodies can be effectively fixed, so that a certain distance is kept between the three wire bodies, heat is effectively prevented from being mutually transmitted, or the surface of the wire bodies is melted due to heat to generate short circuit, through the arrangement of the filling layer and the fixing plate, the wire bodies in the aramid fiber weaving layer can be effectively fixed, the wire bodies are prevented from being displaced, and through the high flame retardant polyolefin sheath layer, the high flame retardant polyolefin sheath layer generates a crosslinking reaction due to the temperature rise to generate a high polymer structure, so that the alternating stress resistance of the high polymer structure is improved, a certain mechanical strength is maintained, and the service life is prolonged.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a side view of the present utility model;
fig. 3 is a side cross-sectional view of the present utility model.
In the figure: 1. a wire body; 2. a flame retardant mechanism; 201. a composite refractory belt layer; 202. a polyester tape layer; 203. a flame retardant layer; 204. an aramid fiber woven layer; 205. a guide rod; 206. a connecting plate; 207. a fixing ring; 208. a fixing plate; 209. a filling layer; 2010. a high flame retardant polyolefin sheath layer.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Therefore, the embodiment provides the aramid fiber woven low-temperature rubber vulcanization top-drive special cable, and the device has a certain flame retardant effect, so that spontaneous combustion of the cable due to high temperature is effectively avoided.
Referring to fig. 1 to 3, this embodiment provides a special cable is driven on aramid fiber woven low temperature rubber vulcanization top, including wire body 1, the surface of every wire body 1 all overlaps and is equipped with the solid fixed ring 207 that the equidistance was arranged, be equipped with guide arm 205 between three wire body 1, the surface that every solid fixed ring 207 is close to guide arm 205 is equal fixedly connected with connecting plate 206, the one end that guy fixed ring 207 was kept away from to every connecting plate 206 all with the surface fixed connection of guide arm 205, can effectually fix between three wire body 1, keep certain distance between the three wire body 1, effectively avoid heat to propagate each other, or melt wire body 1 epidermis because of the heat, take place the short circuit.
The surface of wire body 1 is equipped with fire-retardant mechanism 2, fire-retardant mechanism 2 includes aramid fiber weaving layer 204, the inside packing of aramid fiber weaving layer 204 has three filling layer 209, every filling layer 209 is kept away from the equal fixedly connected with fixed plate 208 of the inner wall of aramid fiber weaving layer 204, the one end that every fixed plate 208 kept away from filling layer 209 all is fixed with the surface fixed connection of guide arm 205, can effectually fix wire body 1 of aramid fiber weaving layer 204 inside, avoid wire body 1 to take place the displacement.
The outer surface of wire body 1 is located to aramid fiber weaving layer 204 cover, and the outer surface cover of aramid fiber weaving layer 204 is equipped with flame retardant layer 203, and the outer surface cover of flame retardant layer 203 is equipped with polyester tape layer 202, and the outer surface cover of polyester tape layer 202 is equipped with compound fire-resistant tape layer 201, and the outer surface cover of compound fire-resistant tape layer 201 is equipped with high fire-resistant polyolefin restrictive coating 2010, and high fire-resistant polyolefin restrictive coating 2010 takes place the cross-linking reaction because of the temperature increases, produces a polymer structure to improve its alternating stress resistance ability, and keep certain mechanical strength, increase of service life.
Working principle: the aramid fiber weaving layer 204 comprises the wire body 1, so that the cable has excellent performances of ultra-high strength, high modulus, high temperature resistance, acid and alkali resistance, light weight and the like, and has a certain flame retardant effect through the flame retardant layer 203, the polyester tape layer 202 and the composite flame retardant tape layer 201, and the spontaneous combustion of the cable caused by high temperature is effectively avoided.
Claims (4)
1. The utility model provides a special cable is driven on aramid fiber woven low temperature rubber vulcanization top, includes wire body (1), its characterized in that: the outer surface of wire body (1) is equipped with fire-retardant mechanism (2), and fire-retardant mechanism (2) include aramid fiber weaving layer (204), and the surface of wire body (1) is located in aramid fiber weaving layer (204) cover, and the surface cover of aramid fiber weaving layer (204) is equipped with fire-retardant layer (203), and the surface cover of fire-retardant layer (203) is equipped with polyester tape layer (202), and the surface cover of polyester tape layer (202) is equipped with compound fire-resistant tape layer (201).
2. The aramid fiber woven low-temperature rubber vulcanization top drive special cable according to claim 1, wherein the special cable is characterized in that: every the surface of wire body (1) all overlaps and is equipped with fixed ring (207) that the equidistance was arranged, is equipped with guide arm (205) between three wire body (1), and the surface that every fixed ring (207) is close to guide arm (205) is all fixedly connected with connecting plate (206), and the one end that every connecting plate (206) kept away from fixed ring (207) all is connected with the surface fixed of guide arm (205).
3. The aramid fiber woven low-temperature rubber vulcanization top drive special cable according to claim 2, wherein the special cable is characterized in that: the inside of aramid fiber weaving layer (204) is filled with three filling layer (209), and the inner wall that aramid fiber weaving layer (204) was kept away from to every filling layer (209) is all fixedly connected with fixed plate (208), and the one end that filling layer (209) was kept away from to every fixed plate (208) all is connected with the surface fixed of guide arm (205).
4. The aramid fiber woven low-temperature rubber vulcanization top drive special cable according to claim 1, wherein the special cable is characterized in that: the outer surface of the composite fire-resistant belt layer (201) is sleeved with a high-flame-retardant polyolefin sheath layer (2010).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321757278.4U CN220672249U (en) | 2023-07-05 | 2023-07-05 | Aramid fiber braided low-temperature rubber vulcanization top drive special cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321757278.4U CN220672249U (en) | 2023-07-05 | 2023-07-05 | Aramid fiber braided low-temperature rubber vulcanization top drive special cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220672249U true CN220672249U (en) | 2024-03-26 |
Family
ID=90342899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321757278.4U Active CN220672249U (en) | 2023-07-05 | 2023-07-05 | Aramid fiber braided low-temperature rubber vulcanization top drive special cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220672249U (en) |
-
2023
- 2023-07-05 CN CN202321757278.4U patent/CN220672249U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220672249U (en) | Aramid fiber braided low-temperature rubber vulcanization top drive special cable | |
| CN203085227U (en) | High-temperature-resistant and high-cold-resistant control cable | |
| CN205508510U (en) | Mixed cable of coaxial electric haplotype photoelectricity of aluminum alloy conductor | |
| CN201345243Y (en) | Special control cable for wind power generation | |
| CN203882698U (en) | Extreme temperature resistant fiber sheathed control cable for special equipment | |
| CN207637532U (en) | High anti-tear, tension resist bending high temperature resistant high fire-retardance flexible cable | |
| CN113205909A (en) | Buried composite cable with good protection effect | |
| CN202940042U (en) | High-flexibility fireproof cable | |
| CN210429338U (en) | Automobile connecting line | |
| CN218730097U (en) | Steel-cored aluminum stranded conductor overhead insulated cable | |
| CN203150286U (en) | High temperature and severe cold-resistant low-voltage power cable | |
| CN205177438U (en) | 125 degrees radiation cross -linking of temperature resistant do not have steamed low fire -retardant warp resistance flexible cable of cigarette | |
| CN212570507U (en) | High-strength flexible mineral substance insulation fireproof cable | |
| CN215933265U (en) | Special cable for special places | |
| CN219811365U (en) | Multicore non-armoured power cable | |
| CN215577745U (en) | Flame-retardant modified ternary silicone rubber insulated cable | |
| CN220439274U (en) | Durable cable | |
| CN202363170U (en) | Zero-halogen, environment-friendly, fireproof, flame-retardant and ultraviolet-resistant fiber optic cable for ocean engineering | |
| CN219105810U (en) | Cable and comprehensive intelligent coal mining machine | |
| CN220065236U (en) | Flame-retardant fire-resistant control cable | |
| CN218939270U (en) | Flexible control cable | |
| CN220208604U (en) | Combined type flame-retardant cable for wind power generation | |
| CN218849125U (en) | Tensile high-temperature-resistant cable | |
| CN218568470U (en) | Corrosion-resistant aluminum alloy cable conductor | |
| CN203931624U (en) | The fiber of resistance to extreme temperature sheath lv power cable for special equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |