CN215450975U - Corrosion-resistant non-plastic flexible cable - Google Patents
Corrosion-resistant non-plastic flexible cable Download PDFInfo
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- CN215450975U CN215450975U CN202121776830.5U CN202121776830U CN215450975U CN 215450975 U CN215450975 U CN 215450975U CN 202121776830 U CN202121776830 U CN 202121776830U CN 215450975 U CN215450975 U CN 215450975U
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Abstract
The utility model discloses a corrosion-resistant plastic-free flexible cable, which aims to solve the technical problems that the heat in a flexible conductor cannot be well dissipated due to the fact that the heat cannot be effectively dissipated in the prior art, the temperature of the whole cable is too high, normal transmission of electric power is influenced, and the overall strength is not high. This flexible cable includes the flexible cable body, wherein: the flexible cable comprises a flexible cable body and is characterized in that a flexible conductor used for conducting electricity is arranged inside the flexible cable body, a heat conducting element used for conducting heat is arranged inside the flexible cable body, the flexible cable body comprises an outer protective sleeve, an anti-corrosion layer used for preventing the flexible cable body from being corroded is arranged on the inner side of the outer protective sleeve, and a grid layer used for increasing friction is arranged on the inner side of the anti-corrosion layer. This flexible cable passes through the setting on corrosion-resistant layer, can prevent that the structure inside corrosion-resistant layer from receiving the erosion, avoids the cable body rotten, through heat-conducting element's setting, can go out the heat transfer in the soft conductor.
Description
Technical Field
The utility model belongs to the technical field of cables, and particularly relates to a corrosion-resistant plastic-free flexible cable.
Background
The flexible cable is one of cables, is used for transmitting the material of electric power, is different from ordinary cable, and flexible cable has certain flexibility, can buckle at will, and flexible cable adopts flexible wear-resisting material to make, and its toughness is higher than ordinary cable.
The utility model with the patent number of CN201821590708.7 relates to the technical field of cables, in particular to a plastic-free flexible power cable with wide temperature band, which comprises a flexible conductor, a mineral insulating layer and a threaded armor layer, wherein the mineral insulating layer is coated on the outer side of the flexible conductor, the outer side of the mineral insulating layer is packaged through the threaded armor layer, and the threaded armor layer is made of stainless steel materials. The utility model has the advantages that the utility model can not only ensure continuous power supply for more than three hours in the 800^ C environment when a fire disaster happens to ensure that emergency systems such as fire control, communication, security protection and the like cannot be paralyzed at the beginning of the fire disaster, so that the emergency response mechanism can be started in enough time, and simultaneously combustion supporting cannot be ignited, and toxic and harmful substances and smoke cannot be released to cause secondary damage to the environment and health; the adaptive environmental temperature band of the cable is expanded to-100-800' C towards two sides, and meanwhile, the high temperature resistance and the low temperature resistance of the cable are enhanced, and the problem of damage of temperature to the cable is basically not worried. But this application scheme can't effectively dispel the heat, can not distribute away the heat in the soft conductor well, leads to the high temperature of whole cable, influences the normal transmission of electric power, and bulk strength is not high moreover.
Therefore, in order to solve the problem that the flexible cable cannot effectively dissipate heat, it is necessary to improve the usage scenario of the flexible cable.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims to provide a corrosion-resistant plastic-free flexible cable, which aims to solve the technical problems that the prior art cannot effectively dissipate heat, cannot well dissipate heat in a flexible conductor, causes overhigh temperature of the whole cable, influences normal transmission of electric power and has low overall strength.
In order to solve the above technical problem, the present invention provides a corrosion-resistant non-plastic flexible cable, comprising a flexible cable body, wherein: the utility model discloses a flexible cable, including flexible cable body, corrosion-resistant layer, grid layer, heat-absorbing layer, inside being equipped with of flexible cable body is used for the flexible conductor that is used for electrically conducting, the inside heat conduction component that is used for heat conduction that is equipped with of flexible cable body, the flexible cable body includes outer protective sheath, outer protective sheath inboard is equipped with and is used for preventing the corrosion-resistant layer that flexible cable body corrodes, corrosion-resistant layer inboard is equipped with and is used for increasing frictional grid layer, the inside heat-absorbing layer that is equipped with of grid layer is used for the endothermic heat-absorbing layer, the heat-absorbing layer inboard is equipped with the inside back up coat that is used for gaining in strength, inside back up coat inboard is equipped with and is used for waterproof high-elastic waterproof layer, high-elastic waterproof layer inboard is equipped with the antibiotic layer of restraining bacterial growing.
When the flexible cable of the technical scheme is used, a plurality of strands of flexible conductors are twisted, then the flexible conductors are wrapped, then the antibacterial layer, the high-elastic waterproof layer, the internal reinforcing layer and the heat absorbing layer are sequentially installed, then the heat conducting element is inserted from the heat absorbing layer, then the grid layer is wrapped on the outer side of the heat absorbing layer, then the corrosion-resistant layer is placed in the outer protective sleeve, then the heat absorbing layer and the internal structure of the heat absorbing layer are inserted into the corrosion-resistant layer, so that the whole flexible cable body forms a whole, then the flexible cable body is cut according to the length of the flexible cable body, and then the flexible cable body is installed in a place needing to be installed; through the setting of corrosion-resistant layer, can prevent that the inside structure of corrosion-resistant layer from receiving the erosion, avoid the cable body to rot, through heat-conducting element's setting, can go away the heat transfer in the soft conductor, avoid the inside high temperature of whole cable body and influence power transmission, through the setting of inside back up coat and net layer, can increase the intensity of whole cable, avoid its phenomenon of breaking occur in the use.
Preferably, an insulating reinforcing layer used for wrapping the flexible conductor is arranged on the outer side of the flexible conductor, a flexible protective layer used for installation is arranged on the outer side of the insulating reinforcing layer, and the heat conducting element extends inwards to the outer side of the flexible protective layer. Wrap up stranded soft conductor through flexible protective layer, make and be connected more inseparabler between soft conductor and the soft conductor, consolidate flexible protective layer through insulating back up coat to increase soft conductor's intensity.
Furthermore, the outer side of the flexible protective layer is provided with an insulating layer for isolating the flexible conductor, the heat conducting elements are uniformly distributed inside the insulating layer, and the heat conducting elements extend outwards to the inner side of the inner reinforcing layer. Through the setting of insulating layer, can play insulating effect, avoid the inside electric power leakage of soft conductor, avoid when the maintenance or touch the flexible cable body, the phenomenon of taking place to electrocute.
Furthermore, grooves corresponding to the heat conducting elements are formed in the high-elastic waterproof layer, the antibacterial layer and the insulating layer, and glue is arranged at the intersection of the insulating layer and the flexible protective layer. Through the setting of glue solution, can firmly be fixed insulating layer and flexible protective layer together for the structure of flexible cable body is more firm.
Preferably, flexible balls for bending are arranged inside the heat absorbing layer, and the flexible balls are arranged outside the heat conducting element. Through the setting of flexible ball, when buckling to the flexible cable body, flexible ball can play the effect of direction, can not take place the phenomenon of dislocation when buckling for it is easier to buckle.
Furthermore, the flexible balls are uniformly distributed on the inner side of the heat absorption layer, and the flexible balls are arranged in the middle of the heat absorption layer. Through flexible ball evenly distributed in the inboard of heat-absorbing layer, can fix the position of flexible ball better, avoid the skew takes place for flexible ball at the in-process of installation.
Preferably, the material of outer protective sheath is the rubber material, the outer protective sheath outside is equipped with the fire-retardant coating that is used for the fire prevention. Through the setting of fire-retardant coating, can play the effect of fire prevention, avoid whole flexible cable body to be burnt by the fire when the conflagration breaing out, even can not influence the transmission of electric power when the conflagration spreads yet.
Compared with the prior art, the utility model has the beneficial effects that: according to the flexible cable, the corrosion-resistant layer is arranged, so that the structure inside the corrosion-resistant layer can be prevented from being corroded, the cable body is prevented from being corroded, heat in the flexible conductor can be transferred out through the arrangement of the heat conducting element, the phenomenon that the power transmission is influenced due to overhigh internal temperature of the whole cable body is avoided, the strength of the whole cable can be improved through the arrangement of the internal reinforcing layer and the grid layer, and the phenomenon that the whole cable is broken in the using process is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of one embodiment of a flexible cable according to the present invention;
FIG. 2 is a cross-sectional view of one embodiment of a flexible cable according to the present invention;
fig. 3 is a side view of one embodiment of a flexible cable of the present invention.
The labels in the figures are: 1. a flexible cable body; 2. a flexible conductor; 3. a heat conducting element; 4. an outer protective sheath; 5. a corrosion-resistant layer; 6. a mesh layer; 7. a heat absorbing layer; 8. an inner reinforcement layer; 9. a high-elastic waterproof layer; 10. an antimicrobial layer; 11. an insulating layer; 12. a flexible protective layer; 13. an insulating reinforcing layer; 14. a flexible ball bearing; 15. a flame-retardant coating.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.
The specific embodiment is a corrosion-resistant plastic-free flexible cable, the structural schematic diagram of which is shown in fig. 1, the sectional view of which is shown in fig. 2, and the side view of which is shown in fig. 3, the flexible cable includes a flexible cable body 1, a flexible conductor 2 for conducting electricity is arranged inside the flexible cable body 1, a heat conducting element 3 for conducting heat is arranged inside the flexible cable body 1, the flexible cable body 1 includes an outer protective sleeve 4, an anti-corrosion layer 5 for preventing the flexible cable body 1 from being corroded is arranged inside the outer protective sleeve 4, a grid layer 6 for increasing friction is arranged inside the anti-corrosion layer 5, a heat absorbing layer 7 for absorbing heat is arranged inside the grid layer 6, an inner reinforcing layer 8 for increasing strength is arranged inside the heat absorbing layer 7, a high-elastic waterproof layer 9 for preventing water is arranged inside the inner reinforcing layer 8, an antibacterial layer 10 for inhibiting bacterial growth is arranged inside the high-elastic waterproof layer 9, the material of outer protective sheath 4 is the rubber material, and the outer protective sheath 4 outside is equipped with the fire retardant coating 15 that is used for the fire prevention.
In the present embodiment, the flame retardant coating material 15 may be thick or thin, and the thickness and color thereof may be set as needed.
Wherein, the 2 outsides of soft conductor are equipped with the insulating back up coat 13 that is used for parcel soft conductor 2, the insulating back up coat 13 outside is equipped with the flexible protective layer 12 that is used for the installation, heat conduction element 3 inwards extends to the 12 outsides of flexible protective layer, the 12 outsides of flexible protective layer are equipped with the insulating layer 11 that is used for isolated soft conductor 2, heat conduction element 3 evenly distributed is inside insulating layer 11, and heat conduction element 3 outwards extends to inside back up coat 8 inboards, high-elastic waterproof layer 9, antibiotic layer 10 and insulating layer 11 are inside all seted up the recess corresponding with heat conduction element 3, insulating layer 11 is equipped with the glue solution with the crossing department of flexible protective layer 12. The thicknesses of the high-elastic waterproof layer 9, the antibacterial layer 10 and the insulating layer 11 may be set as required.
Meanwhile, flexible balls 14 for bending are arranged inside the heat absorption layer 7, the flexible balls 14 are arranged on the outer side of the heat conduction element 3, the flexible balls 14 are uniformly distributed on the inner side of the heat absorption layer 7, and the flexible balls 14 are arranged in the middle of the heat absorption layer 7. The size of the flexible ball 14 can be set according to the requirement, and the material of the flexible ball 14 is stainless steel.
It should be noted that the specification and the number of the units of the flexible conductor 2 may be set as needed.
When the flexible cable adopting the technical scheme is used, a plurality of strands of flexible conductors 2 are twisted, then the flexible conductors 2 are wrapped, then the antibacterial layer 10, the high-elastic waterproof layer 9, the internal reinforcing layer 8 and the heat absorption layer 7 are sequentially installed, then the heat conduction element 3 is inserted from the heat absorption layer 7, then the grid layer 6 is wrapped outside the heat absorption layer 7, then the corrosion-resistant layer 5 is placed into the outer protective sleeve 4, then the heat absorption layer 7 and the internal structure of the heat absorption layer are inserted into the corrosion-resistant layer 5, so that the whole flexible cable body 1 forms a whole, the length of the flexible cable body 1 is cut according to needs, and then the flexible cable is installed at a place needing to be installed.
Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.
Claims (7)
1. The utility model provides a flexible cable is moulded to corrosion-resistant nothing, includes the flexible cable body, its characterized in that: the utility model discloses a flexible cable, including flexible cable body, corrosion-resistant layer, grid layer, heat-absorbing layer, inside being equipped with of flexible cable body is used for the flexible conductor that is used for electrically conducting, the inside heat conduction component that is used for heat conduction that is equipped with of flexible cable body, the flexible cable body includes outer protective sheath, outer protective sheath inboard is equipped with and is used for preventing the corrosion-resistant layer that flexible cable body corrodes, corrosion-resistant layer inboard is equipped with and is used for increasing frictional grid layer, the inside heat-absorbing layer that is equipped with of grid layer is used for the endothermic heat-absorbing layer, the heat-absorbing layer inboard is equipped with the inside back up coat that is used for gaining in strength, inside back up coat inboard is equipped with and is used for waterproof high-elastic waterproof layer, high-elastic waterproof layer inboard is equipped with the antibiotic layer of restraining bacterial growing.
2. The corrosion-resistant plastic-free flexible cable as claimed in claim 1, wherein the flexible conductor is provided with an insulating reinforcing layer on the outer side for wrapping the flexible conductor, the insulating reinforcing layer is provided with a flexible protective layer on the outer side for installation, and the heat conducting element extends inwards to the outer side of the flexible protective layer.
3. The corrosion-resistant plastic-free flexible cable of claim 2, wherein the flexible protective layer is provided with an insulating layer for insulating the flexible conductor, the heat conducting elements are uniformly distributed inside the insulating layer, and the heat conducting elements extend outwards to the inside of the inner reinforcing layer.
4. The corrosion-resistant plastic-free flexible cable according to claim 3, wherein grooves corresponding to the heat conducting elements are formed in the high-elasticity waterproof layer, the antibacterial layer and the insulating layer, and glue is arranged at the intersection of the insulating layer and the flexible protective layer.
5. A corrosion resistant plastic-free flexible cable as claimed in claim 1, wherein the heat absorbing layer is provided with flexible balls for bending therein, and the flexible balls are disposed outside the heat conducting element.
6. The corrosion-resistant plastic-free flexible cable as claimed in claim 5, wherein the flexible balls are uniformly distributed inside the heat absorbing layer, and the flexible balls are arranged at the middle position of the heat absorbing layer.
7. The corrosion-resistant plastic-free flexible cable as claimed in claim 1, wherein the outer protective sheath is made of rubber, and a flame retardant coating for fire prevention is disposed on the outer side of the outer protective sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121776830.5U CN215450975U (en) | 2021-07-30 | 2021-07-30 | Corrosion-resistant non-plastic flexible cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121776830.5U CN215450975U (en) | 2021-07-30 | 2021-07-30 | Corrosion-resistant non-plastic flexible cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215450975U true CN215450975U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121776830.5U Active CN215450975U (en) | 2021-07-30 | 2021-07-30 | Corrosion-resistant non-plastic flexible cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215450975U (en) |
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2021
- 2021-07-30 CN CN202121776830.5U patent/CN215450975U/en active Active
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