CN114864157A - Nanometer type super A-class flame-retardant and fire-resistant control cable - Google Patents
Nanometer type super A-class flame-retardant and fire-resistant control cable Download PDFInfo
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- CN114864157A CN114864157A CN202210731055.4A CN202210731055A CN114864157A CN 114864157 A CN114864157 A CN 114864157A CN 202210731055 A CN202210731055 A CN 202210731055A CN 114864157 A CN114864157 A CN 114864157A
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 50
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 48
- 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 title claims abstract description 41
- 230000035939 shock Effects 0.000 claims abstract description 33
- 238000005260 corrosion Methods 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 238000013016 damping Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical class OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/189—Radial force absorbing layers providing a cushioning effect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/2825—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Details Of Indoor Wiring (AREA)
Abstract
The invention discloses a nano-type super A-class flame-retardant and fire-resistant control cable which comprises a fixed mounting plate, bolt fixing holes, a clamping plate connecting plate, a connecting and fixing clamping plate and a control cable assembly, wherein the control cable assembly comprises an anti-corrosion waterproof layer, a damping telescopic spring, a damping anti-collision plate, a flame-retardant and fire-resistant sleeve, a cable protective sleeve, a power-on cable body, a connecting and fixing buckle, a buckle fixing block and a buckle fixing groove. The invention belongs to the technical field of cables, and particularly relates to a nano-type super A-type flame-retardant and fire-resistant control cable which effectively solves the problems that the conventional flame-retardant and fire-resistant control cable is poor in flame-retardant and fire-resistant effect, inconvenient in shock absorption protection and inconvenient in installation and connection, and achieves the purposes that the nano-type super A-type flame-retardant and fire-resistant control cable is good in flame-retardant and fire-resistant effect, convenient in shock absorption protection and convenient in installation and connection.
Description
Technical Field
The invention belongs to the technical field of cables, and particularly relates to a nano-type super A-class flame-retardant fire-resistant control cable.
Background
The control cable is widely applied to the traffic industries of industrial and mining, energy traffic and the like, and the traditional flame-retardant fire-resistant control cable is composed of mica tape wrapping, flame-retardant filling and a low-smoke halogen-free sheath, and is flame-retardant and low in temperature resistance level. However, with the continuous development of society, people have higher and higher requirements on flame retardance, high temperature resistance and environmental protection of cables, and the existing control cables are inconvenient for shock absorption protection and installation and connection, so that a nano-type ultra-A flame-retardant and fire-resistant control cable is urgently needed to solve the problems.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides a nano-type super A-type flame-retardant and fire-resistant control cable, which effectively solves the problems that the existing flame-retardant and fire-resistant control cable is not good in flame-retardant and fire-resistant effect, inconvenient in shock absorption protection and installation and connection, and achieves the purposes of good flame-retardant and fire-resistant effect, convenient in shock absorption protection and convenient in installation and connection of the nano-type super A-type flame-retardant and fire-resistant control cable.
In order to realize the functions, the technical scheme adopted by the invention is as follows: a nanometer type ultra-A-class flame-retardant and fire-resistant control cable comprises a fixed mounting plate, bolt fixing holes, a splint connecting plate, a connecting and fixing splint and a control cable assembly, wherein the bolt fixing holes are formed in the fixed mounting plate, the splint connecting plate is arranged on the bolt fixing holes, the connecting and fixing splint is arranged on the splint connecting plate, the control cable assembly is arranged on the connecting and fixing splint and comprises an anti-corrosion waterproof layer, a shock-absorbing expansion spring, a shock-absorbing anti-collision plate, a flame-retardant and fire-resistant sleeve, a cable protective sleeve, a power-on cable body, a connecting and fixing buckle, a buckle fixing block and a buckle fixing groove, the anti-corrosion waterproof layer is arranged on the connecting and fixing splint, the shock-absorbing expansion spring is arranged on the anti-corrosion waterproof layer, the shock-absorbing anti-collision plate is arranged on the shock-absorbing expansion spring, the flame-retardant and fire-resistant sleeve is arranged in the anti-corrosion waterproof layer, the cable protective sleeve is arranged in the flame-retardant and fire-resistant sleeve, the electrified cable body is arranged in the cable protective sleeve, the connecting and fixing buckle is hinged on the anti-corrosion waterproof layer, the buckle fixing block is arranged on the anti-corrosion waterproof layer, the buckle fixing groove is arranged on the buckle fixing block, the fixing mounting plate is used for facilitating the installation of the device, the bolt fixing hole is used for facilitating the passing of a bolt to fix the fixing mounting plate, the splint connecting plate is used for connecting the bolt fixing hole with the connecting and fixing splint, the connecting and fixing splint is used for facilitating the fixing and clamping of the anti-corrosion waterproof layer, the anti-corrosion waterproof layer is used for facilitating the corrosion prevention, the damping telescopic spring is used for stretching to achieve the anti-collision and damping, the damping anti-collision plate is used for moving to achieve the anti-collision, the flame-retardant and fire-resistant sleeve is used for facilitating the flame retardance, and the cable protective sleeve is used for facilitating the support of the electrified cable body, the effect of connecting fixed buckle is conveniently to connect fixed anticorrosive waterproof layer, the effect of buckle fixed block is to connect anticorrosive waterproof layer and connect fixed buckle, the effect of buckle fixed slot is the fixed buckle of convenient fixed connection.
In order to realize conveniently carrying out the shock attenuation protection smoothly and conveniently carrying out erection joint's purpose, the splint connecting plate is located fixed mounting board and is connected between the solid fixed splint, it locates between splint connecting plate and the anticorrosive waterproof layer to connect solid fixed splint, shock attenuation expanding spring locates between anticorrosive waterproof layer and the shock attenuation anticollision board, fire-retardant fire-resistant sleeve locates between anticorrosive waterproof layer and the cable protective sheath.
Further, the splint connecting plate is perpendicular setting with the fixed mounting board, it is perpendicular setting with the splint connecting plate to connect fixed splint, shock attenuation expanding spring is perpendicular setting with anticorrosive waterproof layer, shock attenuation anticollision board is perpendicular setting with shock attenuation expanding spring.
Furthermore, the shock absorption and collision prevention plate and the anti-corrosion and waterproof layer are arranged in parallel.
The fixed mounting plate is arranged in a rectangular shape, the connecting and fixing clamp plate is arranged in an arc shape, the shock absorption and anti-collision plate is arranged in an arc shape, and the connecting and fixing buckle is arranged in a U shape.
Further, it is two sets of connect fixed buckle is the symmetry setting about anticorrosive waterproof layer, and is two sets of the buckle fixed block is the symmetry setting about connecting fixed buckle.
Preferably, the shock absorption telescopic springs are provided with six groups, the shock absorption anti-collision plates are provided with six groups, the connection fixing buckles are provided with two groups, and the buckle fixing blocks are provided with two groups.
The invention with the structure has the following beneficial effects: this scheme is fire-retardant fire-resistant control cable of super A class of nanometer type, the effectual fire-retardant fire-resistant effect of present fire-retardant fire-resistant control cable that has solved is not good enough, inconvenient shock attenuation protection and inconvenient problem of carrying out erection joint, has realized that the fire-retardant fire-resistant effect of super A class of fire-retardant fire-resistant control cable of nanometer type is good, conveniently carries out shock attenuation protection and conveniently carries out erection joint's purpose.
Drawings
Fig. 1 is a schematic structural view of a nano-type super class a flame-retardant and fire-resistant control cable according to the present scheme;
fig. 2 is another angle structure schematic diagram of the nano-type super class a flame-retardant fire-resistant control cable provided by the present scheme.
Wherein, 1, fixed mounting panel, 2, bolt fastening hole, 3, splint connecting plate, 4, connect fixed splint, 5, control cable subassembly, 6, anticorrosive waterproof layer, 7, shock attenuation expanding spring, 8, shock attenuation anticollision board, 9, fire-retardant fire-resistant sleeve, 10, cable protective sheath, 11, circular telegram cable body, 12, connect fixed buckle, 13, buckle fixed block, 14, buckle fixed slot.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, in order to realize the above functions, the technical solution adopted by the present invention is as follows: a nanometer type super A-class flame-retardant and fire-resistant control cable comprises a fixed mounting plate 1, bolt fixing holes 2, a splint connecting plate 3, a connecting and fixing splint 4 and a control cable assembly 5, wherein the bolt fixing holes 2 are arranged on the fixed mounting plate 1, the splint connecting plate 3 is arranged on the bolt fixing holes 2, the splint connecting plate 3 is vertically arranged with the fixed mounting plate 1, the connecting and fixing splint 4 is arranged on the splint connecting plate 3, the splint connecting plate 3 is arranged between the fixed mounting plate 1 and the connecting and fixing splint 4, the connecting and fixing splint 4 is vertically arranged with the splint connecting plate 3, the control cable assembly 5 is arranged on the connecting and fixing splint 4, the control cable assembly 5 comprises an anticorrosive waterproof layer 6, a damping expansion spring 7, a damping anti-collision plate 8, a flame-retardant and fire-resistant sleeve 9, a cable protective sleeve 10, an electrified cable body 11, a connecting and fixing buckle 12, a buckle fixing block 13 and a buckle fixing groove 14, the anti-corrosion waterproof layer 6 is arranged on the connecting and fixing clamp plate 4, the connecting and fixing clamp plate 4 is arranged between the clamp plate connecting plate 3 and the anti-corrosion waterproof layer 6, the shock-absorbing expansion spring 7 is arranged on the anti-corrosion waterproof layer 6, the shock-absorbing expansion spring 7 is vertically arranged with the anti-corrosion waterproof layer 6, the shock-absorbing anti-collision plate 8 is arranged on the shock-absorbing expansion spring 7, the shock-absorbing expansion spring 7 is arranged between the anti-corrosion waterproof layer 6 and the shock-absorbing anti-collision plate 8, the shock-absorbing anti-collision plate 8 and the shock-absorbing expansion spring 7 are vertically arranged, the flame-retardant fire-resistant sleeve 9 is arranged in the anti-corrosion waterproof layer 6, the cable protective sleeve 10 is arranged in the flame-retardant fire-resistant sleeve 9, the flame-retardant fire-resistant sleeve 9 is arranged between the anti-corrosion waterproof layer 6 and the cable protective sleeve 10, the electrified cable body 11 is arranged in the cable protective sleeve 10, the connecting and fixing buckle 12 is hinged on the anti-corrosion waterproof layer 6, the buckle fixing block 13 is arranged on the anti-corrosion waterproof layer 6, and the buckle fixing groove 14 is arranged on the buckle fixing block 13.
As shown in fig. 1-2, the shock absorption and collision prevention plate 8 is arranged in parallel with the anti-corrosion and waterproof layer 6.
As shown in fig. 1-2, the fixing and mounting plate 1 is rectangular, the connecting and fixing clamp plate 4 is arc-shaped, the shock-absorbing and anti-collision plate 8 is arc-shaped, and the connecting and fixing buckle 12 is U-shaped.
As shown in fig. 1-2, the two sets of connecting and fixing fasteners 12 are symmetrically disposed with respect to the anti-corrosion and waterproof layer 6, and the two sets of fastener fixing blocks 13 are symmetrically disposed with respect to the connecting and fixing fasteners 12.
As shown in fig. 1-2, the shock-absorbing extension springs 7 are provided with six groups, the shock-absorbing impact-preventing plate 8 is provided with six groups, the connecting and fixing buckles 12 are provided with two groups, and the buckle fixing blocks 13 are provided with two groups.
During the specific use, the user passes bolt fixed orifices 2 with the bolt and can be fixed the installation of fixed mounting panel 1, fix anticorrosive waterproof layer 6 on connecting solid fixed splint 4 after that, place a set of fixed buckle 12 of connecting in the buckle fixed slot 14 of another group's buckle fixed block 13, with this anticorrosive waterproof layer 6 of installation of conveniently connecting, circular telegram cable body 11 can be switched on, when bumping, then shock attenuation anticollision board 8 removes along with it and drives shock attenuation expanding spring 7 flexible, shock attenuation expanding spring 7 is flexible conveniently to carry out shock attenuation protection, above that be whole nanometer type and exceed the whole use of a type fire-retardant fire-resistant control cable.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A nanometer type super A-class flame-retardant fire-resistant control cable is characterized in that: the anti-corrosion waterproof control cable assembly comprises a fixed mounting plate, a bolt fixing hole, a clamping plate connecting plate, a connecting and fixing clamping plate and a control cable assembly, wherein the bolt fixing hole is formed in the fixed mounting plate, the clamping plate connecting plate is arranged on the bolt fixing hole, the connecting and fixing clamping plate is arranged on the clamping plate connecting plate, the control cable assembly is arranged on the connecting and fixing clamping plate, the control cable assembly comprises an anti-corrosion waterproof layer, a shock-absorbing expansion spring, a shock-absorbing anti-collision plate, a flame-retardant and fire-resistant sleeve, a cable protective sleeve, an electrified cable body, a connecting and fixing buckle, a buckle fixing block and a buckle fixing groove, the anti-corrosion waterproof layer is arranged on the connecting and fixing clamping plate, the shock-absorbing expansion spring is arranged on the anti-corrosion waterproof layer, the shock-absorbing anti-collision plate is arranged on the shock-absorbing expansion spring, the flame-retardant and fire-resistant sleeve is arranged in the anti-corrosion waterproof layer, the cable protective sleeve is arranged in the flame-retardant and fire-resistant sleeve, the electrified cable body is arranged in the cable protective sleeve, connect fixed buckle and articulate on anticorrosive waterproof layer, the buckle fixed block is located on anticorrosive waterproof layer, the buckle fixed slot is located on the buckle fixed block.
2. The nano-type ultra class a flame retardant and fire resistant control cable of claim 1, wherein: the fixed mounting board is located to the splint connecting plate and is connected between the solid fixed splint, it locates between splint connecting plate and the anticorrosive waterproof layer to connect solid fixed splint, shock attenuation expanding spring locates between anticorrosive waterproof layer and the shock attenuation anticollision board, fire-retardant fire-resistant sleeve locates between anticorrosive waterproof layer and the cable protective sheath.
3. The nano-type ultra class a flame retardant and fire resistant control cable of claim 2, wherein: the splint connecting plate is perpendicular setting with the fixed mounting board, it is perpendicular setting with the splint connecting plate to connect fixed splint, shock attenuation expanding spring is perpendicular setting with anticorrosive waterproof layer, shock attenuation anticollision board is perpendicular setting with shock attenuation expanding spring.
4. The nano-type ultra class A flame-retardant fire-resistant control cable according to claim 3, wherein: the shock absorption and collision prevention plate and the anti-corrosion waterproof layer are arranged in parallel.
5. The nano-type ultra class A flame-retardant fire-resistant control cable according to claim 4, wherein: the fixed mounting board is rectangle setting, it is the arc setting to connect solid fixed splint, the shock attenuation anticollision board is the arc setting, it is the U-shaped setting to connect solid fixed buckle.
6. The nano-type ultra class A flame-retardant fire-resistant control cable according to claim 5, wherein: two sets of connect fixed buckle is the symmetry setting about anticorrosive waterproof layer, two sets of the buckle fixed block is the symmetry setting about connecting fixed buckle.
7. The nano-type ultra class A flame-retardant fire-resistant control cable according to claim 6, wherein: the shock absorption telescopic spring is provided with six groups, the shock absorption anti-collision plate is provided with six groups, the connection fixing buckles are provided with two groups, and the buckle fixing blocks are provided with two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210731055.4A CN114864157A (en) | 2022-06-24 | 2022-06-24 | Nanometer type super A-class flame-retardant and fire-resistant control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210731055.4A CN114864157A (en) | 2022-06-24 | 2022-06-24 | Nanometer type super A-class flame-retardant and fire-resistant control cable |
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| Publication Number | Publication Date |
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| CN114864157A true CN114864157A (en) | 2022-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210731055.4A Pending CN114864157A (en) | 2022-06-24 | 2022-06-24 | Nanometer type super A-class flame-retardant and fire-resistant control cable |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209708688U (en) * | 2019-05-22 | 2019-11-29 | 苏州市东沪电缆有限公司 | A kind of composite fire cable facilitating installation |
| CN111403096A (en) * | 2020-03-26 | 2020-07-10 | 廊坊大和线缆有限公司 | High-flexibility halogen-free low-smoke flame-retardant environment-friendly fireproof mineral substance power cable |
| CN113393964A (en) * | 2021-06-25 | 2021-09-14 | 江苏亨通线缆科技有限公司 | High-flame-retardant anti-cracking track traffic signal cable |
| CN214753017U (en) * | 2021-06-10 | 2021-11-16 | 天津市双星特种线缆有限公司 | High flame-retardant fire-resistant communication cable |
| CN215342067U (en) * | 2021-03-29 | 2021-12-28 | 云南多宝电缆集团股份有限公司 | Wire and cable integrating waterproof, fireproof and flame-retardant functions |
| CN216290006U (en) * | 2021-11-26 | 2022-04-12 | 南京和涛塑胶有限公司 | High-strength cable protection pipe |
-
2022
- 2022-06-24 CN CN202210731055.4A patent/CN114864157A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209708688U (en) * | 2019-05-22 | 2019-11-29 | 苏州市东沪电缆有限公司 | A kind of composite fire cable facilitating installation |
| CN111403096A (en) * | 2020-03-26 | 2020-07-10 | 廊坊大和线缆有限公司 | High-flexibility halogen-free low-smoke flame-retardant environment-friendly fireproof mineral substance power cable |
| CN215342067U (en) * | 2021-03-29 | 2021-12-28 | 云南多宝电缆集团股份有限公司 | Wire and cable integrating waterproof, fireproof and flame-retardant functions |
| CN214753017U (en) * | 2021-06-10 | 2021-11-16 | 天津市双星特种线缆有限公司 | High flame-retardant fire-resistant communication cable |
| CN113393964A (en) * | 2021-06-25 | 2021-09-14 | 江苏亨通线缆科技有限公司 | High-flame-retardant anti-cracking track traffic signal cable |
| CN216290006U (en) * | 2021-11-26 | 2022-04-12 | 南京和涛塑胶有限公司 | High-strength cable protection pipe |
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