CN113628804A - Drainage formula color development cable - Google Patents
Drainage formula color development cable Download PDFInfo
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- CN113628804A CN113628804A CN202111186018.1A CN202111186018A CN113628804A CN 113628804 A CN113628804 A CN 113628804A CN 202111186018 A CN202111186018 A CN 202111186018A CN 113628804 A CN113628804 A CN 113628804A
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- color
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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
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
- H01B7/326—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising pressure sensing means
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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
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/184—Sheaths comprising grooves, ribs or other projections
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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
- H01B7/28—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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
- H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
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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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/428—Heat conduction
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Abstract
The invention discloses a drainage type color developing cable, which belongs to the technical field of cables, and can be characterized in that a pressure-bearing strip and a liquid storage bag are arranged at the inner side of a cable sleeve, when the cable is stressed, the liquid storage bag is extruded through the pressure-bearing strip, so that color developing liquid in the liquid storage bag flows into a color developing ball for color development, technicians or users can visually observe the color changing condition of the color developing ball, meanwhile, the more the color developing liquid enters the color developing ball, the more the color developing condition of the color developing ball is obvious, and the stress degree of the cable can be approximately judged.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a drainage type color developing cable.
Background
A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires.
Definition 1: the cable is made of one or more conductors insulated from each other and an outer insulating protective layer, and is used for transmitting power or information from one place to another.
Definition 2: typically a rope-like cable made up of several or groups of conductors (at least two in each group) twisted together, with the conductors of each group being insulated from one another and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation.
The cable can not avoid meeting the atress phenomenon laying and use, no matter stretch, buckle or pressurized, in case the atress degree is too big easily to the cable damage, but technical staff or user are difficult to in time discover the atress degree of cable in actual process, consequently can often appear the unexpected impaired condition of cable.
Disclosure of Invention
1. Technical problem to be solved
The drainage type color developing cable comprises a cable sleeve, a pressure bearing strip, a liquid storage bag, a color developing ball, a technical staff or a user, wherein the pressure bearing strip is arranged on the inner side of the cable sleeve, the liquid storage bag is extruded through the pressure bearing strip when the cable is stressed, so that color developing liquid in the liquid storage bag flows into the color developing ball to develop color, the technical staff or the user can visually observe the color changing condition of the color developing ball, meanwhile, the more the color developing liquid enters the color developing ball, the more the color developing condition of the color developing ball is obvious, and the stress degree of the cable can be approximately judged.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a drainage formula color development cable, includes cable cover and cable core, cable cover internal end fixedly connected with a plurality of evenly distributed's pressure strip, the extrusion silk of a plurality of evenly distributed of cable cover one end fixedly connected with is kept away from to the pressure strip, the cladding of cable core outer end has the barrier layer, the outer end fixedly connected with of barrier layer is a plurality of and the corresponding reservoir of pressure strip, and fixed connection between extrusion silk and the reservoir, the reservoir intussuseption is filled with the color development liquid, set up a plurality of color development holes with the crisscross distribution of pressure strip on the cable cover, it is connected with the color development ball to inlay in the color development hole, the color development ball is linked together with adjacent reservoir.
Further, the pressure-bearing strip adopts elastic material to make the arc line type, and bends along the one side that is close to the cable cover, and the pressure-bearing strip utilizes elasticity to play the guard action to the reservoir under normal atress, can not form the extrusion to the reservoir, when the atress is too big, thereby extrudees the reservoir through the extrusion silk and triggers the action of developing color.
Further, the liquid storage bag comprises a strip-shaped bag, a plurality of outer elastic rings and an inner supporting sheet, the outer elastic rings are uniformly connected to the inner ends of the strip-shaped bag, the outer elastic rings correspond to the extrusion wires, the inner supporting sheet is connected to the inner ends of the outer elastic rings in an embedded mode, liquid penetrating holes are formed in the inner supporting sheet, elastic deformation can be carried out on the outer elastic rings after extrusion of the extrusion wires, therefore, extrusion of the strip-shaped bag on color development liquid is met, meanwhile, the inner supporting sheet can shape the strip-shaped bag after being pressed, the situation that the strip-shaped bag is excessively pressed to cause closing is not prone to occurring, and it is guaranteed that the color development liquid can smoothly flow into the color development ball to develop color.
Furthermore, the color developing ball comprises an outer viewing ball, an elastic binding ring and an inner color filling ball, the inner color filling ball is located on the inner side of the outer viewing ball, the elastic binding ring is fixedly connected between the outer viewing ball and the inner color filling ball, a flow channel communicated with the inner color filling ball and the liquid storage bag is formed in the outer viewing ball, the inner color filling ball is bound by the elastic binding ring in a normal state, color developing liquid cannot flow into the inner color filling ball automatically to develop color by mistake, after the liquid storage bag is extruded, the color developing liquid can permeate into the inner color filling ball, the more severely the pressure degree of the liquid storage bag is, the more the color developing liquid enters the inner color filling ball, further expansion of the inner color filling ball is achieved, and the color developing range is larger and more obvious.
Furthermore, the outward-looking ball is made of hard transparent materials, the elastic binding ring is made of elastic materials, and the inward-looking ball is made of elastic transparent materials.
Furthermore, the inner color filling ball comprises a liquid filling balloon, a color shading sheet and a plurality of elastic drawn wires, the color shading sheet is connected to one end, far away from the elastic binding ring, of the liquid filling balloon in a covering manner, the elastic drawn wires are fixedly connected between the color shading sheet and the elastic binding ring, the color shading sheet can play a role in shielding the liquid filling balloon in an initial state, even if a small amount of color developing liquid remains after the liquid filling balloon is contracted, the color shading sheet can also shade the color shading sheet, and the situation of color development by mistake is not easy to occur.
Furthermore, the liquid-filled balloon is made of elastic transparent materials, and the color shading sheet is made of elastic opaque materials with colors different from those of the color developing liquid.
Furthermore, the color developing liquid is non-transparent volatile liquid, the cable can release heat in the working process, the color developing liquid can volatilize into gas after being absorbed, and the gas can permeate into the inner color filling ball along with the increase of the air pressure, so that the heat transfer is realized.
Furthermore, the outward-looking ball comprises an outward-shaped ball shell, a plurality of epitaxial films and heat conducting oil, a plurality of expansion holes which are uniformly distributed are formed in the outward-shaped ball shell, the epitaxial films are fixedly connected to the expansion holes, the heat conducting oil is filled between the outward-shaped ball shell and the elastic beam ring, and after the heated and volatilized part of the color development liquid enters the inward-filled color ball, the inward-filled color ball forces the epitaxial films to expand by extruding the heat conducting oil, so that further heat interaction with the outside is accelerated, and the heat of the cable is dissipated to the outside.
Furthermore, the outer shaping spherical shell is made of hard transparent materials, the epitaxial film is made of elastic transparent materials, and the heat conduction oil is transparent.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) this scheme can set up the mode of bearing strip and reservoir at the cable cover inboard, can extrude the reservoir through the bearing strip when the cable atress, thereby make the color development liquid in the reservoir flow and enter into the color development ball and carry out the color development, technical staff or user can very audio-visual observation color development ball's the condition of discolouing, the atress degree is big simultaneously, the more the color development liquid that enters into the color development ball, the color development condition of color development ball is also more obvious, can approximate judgement the stress degree of cable, compare with current cable, the different color development degree can be fed back according to the atress size of cable to warn technical staff or user, greatly reduced the unexpected atress of cable and appear the probability of damage.
(2) The liquid storage bag includes the bar bag in this scheme, a plurality of outer elastic rings and interior stay piece, outer elastic ring evenly connected is in the bar bag, and outer elastic ring is corresponding with the extrusion silk, interior stay piece inlays to be connected in outer elastic ring the inner, the liquidity hole has been seted up on the interior stay piece, thereby the outer elastic ring can carry out elastic deformation and satisfy the extrusion of bar bag to color development liquid after the extrusion that receives the extrusion silk, interior stay piece can set the bar bag after the pressurized simultaneously, the bar bag pressurized excessively leads to the closed condition difficult to appear, guarantee that color development liquid can flow smoothly and develop the color in the color development ball.
(3) The color developing ball comprises an outer viewing ball, an elastic binding ring and an inner filling color ball, the inner filling color ball is located on the inner side of the outer viewing ball, the elastic binding ring is fixedly connected between the outer viewing ball and the inner filling color ball, a flow channel communicated with the inner filling color ball and the liquid storage bag is formed in the outer viewing ball, the inner filling color ball is bound by the elastic binding ring in a normal state, color developing liquid cannot flow into the inner filling color ball automatically to develop color by mistake, after the liquid storage bag is extruded, the color developing liquid can permeate into the inner filling color ball, the pressure degree of the liquid storage bag is more severe, the more color developing liquid enters the inner filling color ball, further expansion of the inner filling color ball is realized, and the color developing range is larger and more obvious.
(4) The inner color filling ball in the scheme comprises a liquid filling ball bag, a color shading sheet and a plurality of elastic drawn wires, the color shading sheet is connected to one end, far away from an elastic binding ring, of the liquid filling ball bag in a covering mode, the elastic drawn wires are fixedly connected between the color shading sheet and the elastic binding ring, the color shading sheet can play a role in shielding the liquid filling ball bag in an initial state, even if a small amount of color developing liquid is remained after the liquid filling ball bag contracts, the color shading sheet can be shaded by the color shading sheet, and the situation of color development by mistake is not prone to occurring.
(5) In the scheme, the color development liquid is non-transparent volatile liquid, the cable can release heat in the working process, the color development liquid can volatilize into gas after being absorbed, and the gas can permeate into the inner color filling ball along with the increase of the air pressure, so that the heat transfer is realized.
(6) In the scheme, the outer vision ball comprises an outer shaping ball shell, a plurality of epitaxial films and heat conduction oil, a plurality of uniformly distributed expansion holes are formed in the outer shaping ball shell, the epitaxial films are fixedly connected to the expansion holes, the heat conduction oil is filled between the outer shaping ball shell and the elastic beam ring, after the heated and volatilized part of the color development liquid enters the inner filling color ball, the inner filling color ball forces the epitaxial films to expand through extruding the heat conduction oil, further heat interaction with the outside is accelerated, and the heat of the cable is dissipated to the outside.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of a reservoir according to the present invention;
FIG. 5 is a schematic structural diagram of the color developing ball in a normal state according to the present invention;
FIG. 6 is a schematic structural diagram of the color developing ball of the present invention in a color developing state;
FIG. 7 is a schematic view of the structure of the color-filled ball according to the present invention;
FIG. 8 is a schematic structural view of the exoscope of the present invention in a normal state;
FIG. 9 is a schematic structural view of an external view ball according to the present invention in a heat dissipation state;
FIG. 10 is a schematic structural view of the color developing ball before and after color development.
The reference numbers in the figures illustrate:
the device comprises a cable sleeve 1, a color developing hole 2, a pressure bearing strip 3, an extrusion wire 4, a liquid storage bag 5, a strip-shaped bag 51, an outer elastic ring 52, an inner supporting sheet 53, an impermeable layer 6, a cable core 7, a color developing ball 8, an outer visual ball 81, an outer shaping ball shell 811, an epitaxial film 812, heat conducting oil 813, an elastic beam ring 82, an inner color filling ball 83, a liquid filling ball 831, a color shading sheet 832 and an elastic wire drawing 833.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
please refer to fig. 1-3, a drainage type color developing cable, comprising a cable sleeve 1 and a cable core 7, wherein the inner end of the cable sleeve 1 is fixedly connected with a plurality of evenly distributed pressure bearing strips 3, the pressure bearing strips 3 are far away from one end of the cable sleeve 1 and fixedly connected with a plurality of evenly distributed extrusion wires 4, the outer end of the cable core 7 is coated with an impermeable layer 6, the outer end of the impermeable layer 6 is fixedly connected with a plurality of liquid storage bags 5 corresponding to the pressure bearing strips 3, and the extrusion wires 4 are fixedly connected with the liquid storage bags 5, the liquid storage bags 5 are filled with color developing liquid, the cable sleeve 1 is provided with a plurality of color developing holes 2 which are distributed with the pressure bearing strips 3 in a staggered manner, color developing balls 8 are embedded in the color developing holes 2, and the color developing balls 8 are communicated with the adjacent liquid storage bags 5.
The arc type is made to bearing strip 3 adoption elastic material, and along the one side bending that is close to cable cover 1, and bearing strip 3 utilizes elasticity to play the guard action to reservoir 5 under the normal atress, can not form the extrusion to reservoir 5, thereby when the atress is too big, extrudees reservoir 5 through extrusion silk 4 and triggers the color development action.
Referring to fig. 4, the reservoir 5 includes a strip-shaped bag 51, a plurality of outer elastic rings 52 and an inner supporting sheet 53, the outer elastic rings 52 are uniformly connected to the inner end of the strip-shaped bag 51, the outer elastic rings 52 correspond to the extruding filament 4, the inner supporting sheet 53 is connected to the inner end of the outer elastic rings 52 in an embedded manner, the inner supporting sheet 53 is provided with a liquid-permeable hole, after being extruded by the extruding filament 4, the outer elastic rings 52 can be elastically deformed so as to meet the requirement that the strip-shaped bag 51 extrudes the color developing solution, meanwhile, the inner supporting sheet 53 can shape the strip-shaped bag 51 after being pressed, the condition that the strip-shaped bag 51 is closed due to excessive pressure is not easy to occur, and it is ensured that the color developing solution can smoothly flow into the color developing ball 8 for color development.
Referring to fig. 5-6, the color developing ball 8 includes an external viewing ball 81, an elastic collar 82 and an internal color filling ball 83, the internal color filling ball 83 is located inside the external viewing ball 81, the elastic collar 82 is fixedly connected between the external viewing ball 81 and the internal color filling ball 83, a flow channel communicated with the internal color filling ball 83 and the liquid storage bag 5 is formed on the external viewing ball 81, the elastic collar 82 restrains the internal color filling ball 83 in a normal state, the color developing liquid does not flow into the internal color filling ball 83 automatically to develop color by mistake, after the liquid storage bag 5 is squeezed, the color developing liquid can permeate into the internal color filling ball 83, the more the liquid storage bag 5 is pressurized, the more the color developing liquid enters the internal color filling ball 83, so that the internal color filling ball 83 is further inflated, and the color developing range is larger and more obvious.
The external visual ball 81 is made of hard transparent material, the elastic collar 82 is made of elastic material, and the internal color filling ball 83 is made of elastic transparent material.
Example 2:
referring to fig. 7, the inner color filling ball 83 includes a liquid filling balloon 831, a color shading sheet 832 and a plurality of elastic strings 833, the color shading sheet 832 covers and is connected to one end of the liquid filling balloon 831 far from the elastic collar 82, the elastic strings 833 is fixedly connected between the color shading sheet 832 and the elastic collar 82, the color shading sheet 832 can play a role of shielding the liquid filling balloon 831 in an initial state, even if a small amount of color developing liquid remains after the liquid filling balloon 831 is contracted, the color shading sheet 832 can also shade the color shading sheet, and the occurrence of a false color development is not easy.
The liquid-filled balloon 831 is made of an elastic transparent material, and the color-masking sheet 832 is made of an elastic opaque material with a color different from that of the color-developing liquid.
Example 3:
the color developing liquid in the embodiments 1 and 2 may be a common opaque liquid, and in this embodiment, the color developing liquid is an opaque volatile liquid, and the cable releases heat during operation, and the color developing liquid volatilizes into gas after absorption, and permeates into the inner color filling ball 83 along with the increase of air pressure, so as to realize heat transfer.
Referring to fig. 8-9, the outward-looking ball 81 includes an outward-shaped ball shell 811, a plurality of epitaxial films 812 and heat conducting oil 813, a plurality of uniformly distributed expansion holes are formed in the outward-shaped ball shell 811, the epitaxial films 812 are fixedly connected to the expansion holes, the heat conducting oil 813 is filled between the outward-shaped ball shell 811 and the elastic collar 82, after the heated and volatilized portion of the color developing solution enters the inward-filled color developing ball 83, the inward-filled color developing ball 83 forces the epitaxial films 812 to expand by squeezing the heat conducting oil 813, further heat interaction with the outside is accelerated, and the heat of the cable is dissipated to the outside.
The outer shaping spherical shell 811 is made of hard transparent material, the epitaxial film 812 is made of elastic transparent material, and the heat conducting oil 813 is transparent.
Referring to fig. 10, in the invention, the pressure-bearing strip 3 and the liquid storage bag 5 may be arranged inside the cable sleeve 1, and when the cable is stressed, the pressure-bearing strip 3 may extrude the liquid storage bag 5, so that the color developing liquid in the liquid storage bag 5 flows into the color developing ball 8 to develop color, and a technician or a user may visually observe the color changing condition of the color developing ball 8, and meanwhile, the greater the stress degree is, the more the color developing liquid enters the color developing ball 8, the more the color developing condition of the color developing ball 8 is obvious, and the stress degree of the cable may be approximately determined.
The above are merely preferred embodiments of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides a drainage formula color development cable, includes cable cover (1) and cable core (7), its characterized in that: the inner end of the cable sleeve (1) is fixedly connected with a plurality of evenly distributed pressure-bearing strips (3), one end, far away from the cable sleeve (1), of each pressure-bearing strip (3) is fixedly connected with a plurality of evenly distributed extrusion wires (4), the outer end of the cable core (7) is coated with an impermeable layer (6), the outer end of the impermeable layer (6) is fixedly connected with a plurality of liquid storage bags (5) corresponding to the pressure-bearing strips (3), the extrusion wires (4) are fixedly connected with the liquid storage bags (5), the liquid storage bags (5) are filled with color developing liquid, the cable sleeve (1) is provided with a plurality of color developing holes (2) which are distributed in a staggered mode with the pressure-bearing strips (3), color developing balls (8) are embedded in the color developing holes (2), the color developing balls (8) are communicated with the adjacent liquid storage bags (5), each color developing ball (8) comprises an external viewing ball (81), an elastic beam ring (82) and an internal color charging ball (83), the inner color filling ball (83) is located on the inner side of the outer color filling ball (81), the elastic beam ring (82) is fixedly connected between the outer color filling ball (81) and the inner color filling ball (83), a flow channel communicated with the inner color filling ball (83) and the liquid storage bag (5) is formed in the outer color filling ball (81), the outer color filling ball (81) comprises an outer shaping ball shell (811), a plurality of epitaxial films (812) and heat conduction oil (813), a plurality of uniformly distributed expansion holes are formed in the outer shaping ball shell (811), the epitaxial films (812) are fixedly connected to the expansion holes, the heat conduction oil (813) is filled between the outer shaping ball shell (811) and the elastic beam ring (82), the outer shaping ball shell (811) is made of hard transparent materials, the epitaxial films (812) are made of elastic transparent materials, and the heat conduction oil (813) is transparent.
2. The flow-through color-developing cable of claim 1, wherein: the pressure-bearing strip (3) is made of elastic materials into an arc shape and is bent along one side close to the cable sleeve (1).
3. The flow-through color-developing cable of claim 1, wherein: the liquid storage bag (5) comprises a strip-shaped bag (51), a plurality of outer elastic rings (52) and an inner supporting sheet (53), the outer elastic rings (52) are uniformly connected to the inner end of the strip-shaped bag (51), the outer elastic rings (52) correspond to the extrusion wire (4), the inner supporting sheet (53) is embedded and connected to the inner end of the outer elastic rings (52), and a liquid penetrating hole is formed in the inner supporting sheet (53).
4. The flow-through color-developing cable of claim 1, wherein: the external viewing ball (81) is made of hard transparent materials, the elastic collar (82) is made of elastic materials, and the internal color filling ball (83) is made of elastic transparent materials.
5. The flow-through color-developing cable of claim 1, wherein: the inner color filling ball (83) comprises a liquid filling balloon (831), a color shading sheet (832) and a plurality of elastic drawn wires (833), the color shading sheet (832) is connected to one end, far away from the elastic bundling ring (82), of the liquid filling balloon (831) in a covering mode, and the elastic drawn wires (833) are fixedly connected between the color shading sheet (832) and the elastic bundling ring (82).
6. The flow-through color development cable of claim 5, characterized in that: the liquid-filled balloon (831) is made of elastic transparent materials, and the color shading sheet (832) is made of elastic opaque materials with colors different from those of the developing liquid.
7. The flow-through color-developing cable of claim 1, wherein: the color development liquid is non-transparent volatile liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111186018.1A CN113628804B (en) | 2021-10-12 | 2021-10-12 | Drainage formula color development cable |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111186018.1A CN113628804B (en) | 2021-10-12 | 2021-10-12 | Drainage formula color development cable |
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| CN113628804A true CN113628804A (en) | 2021-11-09 |
| CN113628804B CN113628804B (en) | 2021-12-10 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114415307A (en) * | 2022-03-28 | 2022-04-29 | 南通市通能通讯科技有限公司 | Wear-resisting type optical cable of snake scale formula |
| CN114883041A (en) * | 2022-07-01 | 2022-08-09 | 南通市通能通讯科技有限公司 | From anti-stretching wear-resisting type cable of early warning formula |
| CN116699778A (en) * | 2023-08-08 | 2023-09-05 | 广东长天光电科技有限公司 | Wear-resistant high-temperature-resistant low-smoke optical cable for data transmission center and preparation method |
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| US5286922A (en) * | 1992-07-14 | 1994-02-15 | Curtiss Thomas E | Fluorescent coated wire |
| CN113223770A (en) * | 2021-05-17 | 2021-08-06 | 徽煌电气有限公司 | Cable protection sleeve with tensile instruction function |
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2021
- 2021-10-12 CN CN202111186018.1A patent/CN113628804B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US5286922A (en) * | 1992-07-14 | 1994-02-15 | Curtiss Thomas E | Fluorescent coated wire |
| CN113223770A (en) * | 2021-05-17 | 2021-08-06 | 徽煌电气有限公司 | Cable protection sleeve with tensile instruction function |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114415307A (en) * | 2022-03-28 | 2022-04-29 | 南通市通能通讯科技有限公司 | Wear-resisting type optical cable of snake scale formula |
| CN114415307B (en) * | 2022-03-28 | 2022-05-31 | 南通市通能通讯科技有限公司 | Wear-resisting type optical cable of snake scale formula |
| CN114883041A (en) * | 2022-07-01 | 2022-08-09 | 南通市通能通讯科技有限公司 | From anti-stretching wear-resisting type cable of early warning formula |
| CN114883041B (en) * | 2022-07-01 | 2022-09-06 | 南通市通能通讯科技有限公司 | From stretch-proofing wear-resisting type cable of early warning formula |
| CN116699778A (en) * | 2023-08-08 | 2023-09-05 | 广东长天光电科技有限公司 | Wear-resistant high-temperature-resistant low-smoke optical cable for data transmission center and preparation method |
| CN116699778B (en) * | 2023-08-08 | 2023-11-03 | 广东长天光电科技有限公司 | Wear-resistant high-temperature-resistant low-smoke optical cable for data transmission center and preparation method |
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| CN113628804B (en) | 2021-12-10 |
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