CN111916256B - Light control cable convenient to move - Google Patents
Light control cable convenient to move Download PDFInfo
- Publication number
- CN111916256B CN111916256B CN202010688408.8A CN202010688408A CN111916256B CN 111916256 B CN111916256 B CN 111916256B CN 202010688408 A CN202010688408 A CN 202010688408A CN 111916256 B CN111916256 B CN 111916256B
- Authority
- CN
- China
- Prior art keywords
- cable
- layer
- installation shell
- wall
- mounting shell
- 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
Images
Classifications
-
- 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
-
- 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
- H01B7/1895—Internal space filling-up means
-
- 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
-
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a light control cable convenient to move, which comprises a first installation shell, a second installation shell, a first cable and a second cable, wherein one end of the first cable penetrates through the first installation shell and extends to the surface of the first installation shell, one end of the second cable penetrates through the second installation shell and extends to the back surface of the second installation shell, a threaded hole is formed in the first installation shell, the back surface of the second installation shell is communicated with a fixing cylinder, and a threaded block is fixedly connected to the surface of the fixing cylinder. This light-duty control cable convenient to remove can carry out fine connection with two sections independent cables after removing, has guaranteed control cable's normal use, and whole leakproofness is strong, and has fine ageing resistance, has reduced holistic potential safety hazard to a certain extent, has guaranteed whole result of use when convenient to use person removes, has fine heat preservation effect, has avoided the influence that external environment is overheated or the subcooling leads to the fact the cable.
Description
Technical Field
The invention relates to the technical field of cables, in particular to a light control cable convenient to move.
Background
Wire and cable refers to materials used in power, electrical and related transmission applications. "wires" and "cables" are not strictly defined. Generally, a product with a small number of cores, a small product diameter and a simple structure is called a wire, a product without insulation is called a bare wire, and other products are called a cable. Such as: the cable is not constructed normally during laying and installation, so that mechanical damage is easily caused; the cable in operation is extremely easy to damage and the like when the civil engineering construction is carried out on the directly buried cable, the cable is directly buried in an area with the acid-base action, the armor, the lead sheath or the outer protective layer of the cable is often corroded, the protective layer is invalid due to long-term chemical corrosion or electrolytic corrosion, the insulation is reduced, and the cable fault is also caused.
In the use of cable, in order to facilitate the removal of cable, the length of cable all has certain limit, at the cable laying in-process of reality, because lay length great, often need to connect the port department of two sections independent cables, guarantee the smooth and easy of whole circuit, present connected mode is generally to connect inside wire, wrap up through the insulating tape after connecting, the drawback of this kind of connected mode is many, the insulating tape is ageing easily after long-time the use, there is very big potential safety hazard, and holistic fixed also can receive the influence with sealed effect.
Therefore, the problem of connection at the port of the light control cable is urgently needed to be solved, and the overall use safety is ensured.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the light control cable convenient to move, and solves the problem that the light control cable cannot well connect two sections of independent cables.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a light control cable convenient to move comprises a first installation shell, a second installation shell, a first cable and a second cable, wherein one end of the first cable penetrates through the first installation shell and extends to the surface of the first installation shell, one end of the second cable penetrates through the second installation shell and extends to the back of the second installation shell, a threaded hole is formed in the first installation shell, the back of the second installation shell is communicated with a fixing cylinder, a threaded block is fixedly connected to the surface of the fixing cylinder, the surface of the threaded block is in threaded connection with the inner wall of the threaded hole, an outer sheath is arranged on the inner wall of the first cable and the inner wall of the second cable, a heat preservation layer is bonded to the inner wall of the outer sheath through an adhesive, a steel wire braided shielding layer is fixedly connected to the inner wall of the heat preservation layer, a filling layer is arranged on the inner wall of the steel wire braided shielding layer, an insulation sleeve is fixedly connected to the inner portion of the filling layer, and the inner wall of the insulating sleeve is fixedly connected with a copper conductor, the inner wall of the fixed cylinder is provided with a sliding groove, the inner wall of the sliding groove is connected with a separating disc in a sliding manner, a round hole is formed in the separating disc, one end, extending to the back face of the second mounting shell, of the second cable penetrates through the fixed cylinder and extends to the inside of the fixed cylinder, and one end, far away from the second cable, of the copper conductor penetrates through the round hole and extends to the outside of the round hole.
Preferably, the number of the copper conductors and the number of the round holes are three, and the cross-sectional area of each round hole is larger than that of each copper conductor.
Preferably, the top of the first mounting shell and the top of the second mounting shell are both in threaded connection with screws, and bottom ends of the two screws respectively penetrate through the first cable and the second cable and extend to the bottoms of the first cable and the second cable.
Preferably, a sealing ring is bonded between the surface of the first mounting shell and the surface of the first cable and between the back surface of the second mounting shell and the back surface of the second cable through an adhesive.
Preferably, the through holes matched with the screws for use are formed in the first mounting shell and the second mounting shell.
Preferably, the heat preservation layer comprises a rock wool layer, a polyurethane layer, a foamed ceramic layer and an aerated concrete layer, the top of the rock wool layer is bonded with the bottom of the polyurethane layer through an adhesive, the top of the polyurethane layer is bonded with the bottom of the foamed ceramic layer through an adhesive, and the top of the foamed ceramic layer is bonded with the bottom of the aerated concrete layer through an adhesive.
Preferably, the thickness of the heat-insulating layer is 3 mm.
Preferably, the filler of the filling layer is a basalt fiber filament-doped PP flame-retardant filling rope, and the basalt fiber filament and the PP flame-retardant filling rope have the same outer diameter.
(III) advantageous effects
The present invention provides a light control cable that is easy to move. The method has the following beneficial effects:
(1) the light control cable convenient to move is characterized in that an outer sheath is arranged on the inner wall of a first cable and the inner wall of a second cable, a heat insulation layer is bonded on the inner wall of the outer sheath through an adhesive, a steel wire braided shielding layer is fixedly connected to the inner wall of the heat insulation layer, a filling layer is arranged on the inner wall of the steel wire braided shielding layer, an insulating sleeve is fixedly connected to the inner part of the filling layer, a copper conductor is fixedly connected to the inner wall of the insulating sleeve, a chute is formed in the inner wall of a fixing cylinder, a separating disc is slidably connected to the inner wall of the chute, a round hole is formed in the separating disc, one end, extending to the back face of a second mounting shell, of the second cable penetrates through the fixing cylinder and extends to the inner part of the fixing cylinder, one end, far away from the second cable, of the copper conductor penetrates through the round hole and extends to the outer part of the round hole, two sections of independent cables can be well connected after moving, and normal use of the control cable is guaranteed, the whole leakproofness is strong, and has fine ageing resistance, has reduced holistic potential safety hazard to a certain extent, has guaranteed whole result of use when convenient to use person removes.
(2) This light-duty control cable convenient to remove, include the rock wool layer through the heat preservation, the polyurethane layer, foaming ceramic layer and aerated concrete layer, the top on rock wool layer is passed through the adhesive and is bonded with the bottom on polyurethane layer, and the top on polyurethane layer passes through the adhesive with foaming ceramic layer's bottom and bonds, foaming ceramic layer's top passes through the adhesive with aerated concrete layer's bottom and bonds, the one end of first cable runs through first installation shell and extends to the surface of first installation shell, the one end of second cable runs through the second installation shell and extends to the back of second installation shell, fine heat preservation effect has, the influence that external environment is overheated or the subcooling leads to the fact the cable has been avoided.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
fig. 2 is a perspective view of the structure of the first mounting case and the second mounting case of the present invention when they are separated;
FIG. 3 is a side view of the internal structure of a second mounting housing of the present invention;
FIG. 4 is a schematic view of the construction of the divider disk of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 2;
FIG. 6 is a schematic structural view of the insulation layer of the present invention.
In the figure, 1-a first installation shell, 2-a second installation shell, 3-a first cable, 4-a second cable, 5-a threaded hole, 6-a fixed cylinder, 7-a threaded block, 8-an outer sheath, 9-a heat preservation layer, 91-a rock wool layer, 92-a polyurethane layer, 93-a foamed ceramic layer, 94-an aerated concrete layer, 10-a steel wire woven shielding layer, 11-a filling layer, 12-an insulating sleeve, 13-a copper conductor, 14-a chute, 15-a separation disc, 16-a round hole, 17-a screw and 18-a sealing ring.
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.
Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: a light control cable convenient to move comprises a first installation shell 1, a second installation shell 2, a first cable 3 and a second cable 4, wherein one end of the first cable 3 penetrates through the first installation shell 1 and extends to the surface of the first installation shell 1, one end of the second cable 4 penetrates through the second installation shell 2 and extends to the back surface of the second installation shell 2, a threaded hole 5 is formed in the first installation shell 1, the back surface of the second installation shell 2 is communicated with a fixing cylinder 6, the length of the fixing cylinder 6 is smaller than that of the first installation shell 1, the fixing cylinder 6 on the back surface of the second installation shell 2 is matched with the threaded hole 5 in the first installation shell 1, a user can firstly pass the first cable 3 through the first installation shell 1 and then sequentially pass the second cable 4 through the second installation shell 2 and the fixing cylinder 6, at the moment, the user peels off a copper conductor 13 in the second cable 4, then respectively penetrates through a round hole 16 on a separating disc 15 to strip a copper conductor 13 in a first cable 3, then the copper conductor 13 in the first cable 3 and the copper conductor 13 in a second cable 4 are connected in a pressing mode, the first mounting shell 1 and the second mounting shell 2 can be well leveled, a thread block 7 is fixedly connected to the surface of a fixing cylinder 6, the surface of the thread block is in threaded connection with the inner wall of a threaded hole 5, the inner wall of the first cable 3 and the inner wall of the second cable 4 are both provided with an outer sheath 8, the inner wall of the outer sheath 8 is bonded with a heat-insulating layer 9 through an adhesive, the inner wall of the heat-insulating layer 9 is fixedly connected with a steel wire braided shielding layer 10, the inner wall of the steel wire braided shielding layer 10 is provided with a filling layer 11, the inside of the filling layer 11 is fixedly connected with an insulating sleeve 12, the insulating sleeve 12 has a good insulating effect, and the inner wall of the insulating sleeve 12 is fixedly connected with the copper conductor 13, the inner wall of the fixed cylinder 6 is provided with a sliding groove 14, the inner wall of the sliding groove 14 is connected with a separating disc 15 in a sliding mode, a round hole 16 is formed in the separating disc 15, one end, extending to the back face of the second mounting shell 2, of the second cable 4 penetrates through the fixed cylinder 6 and extends to the inside of the fixed cylinder 6, and one end, far away from the second cable 4, of the copper conductor 13 penetrates through the round hole 16 and extends to the outside of the round hole 16.
Referring to fig. 4-5, the number of the copper conductors 13 and the number of the circular holes 16 are three, and the cross-sectional area of the circular holes 16 is larger than that of the copper conductors 13.
Referring to fig. 3, the top of the first mounting case 1 and the top of the second mounting case 2 are both in threaded connection with screws 17, the bottom ends of the screws 17 are pointed, so that the cables can be pierced, the bottom ends of the two screws 17 respectively penetrate through the first cable 3 and the second cable 4 and extend to the bottoms of the first cable 3 and the second cable 4, sealing rings 18 are bonded between the surface of the first mounting case 1 and the surface of the first cable 3 and between the back of the second mounting case 2 and the back of the second cable 4 through adhesives, the sealing rings 18 have good sealing performance, the sealing effect of gaps between the surface of the first mounting case 1 and the surface of the first cable 3 and between the back of the second mounting case 2 and the back of the second cable 4 is ensured, and through holes matched with the screws 17 are formed in the inside of the first mounting case 1 and the inside of the second mounting case 2.
Referring to fig. 5-6, the heat insulation layer 9 includes a rock wool layer 91, a polyurethane layer 92, a foamed ceramic layer 93 and an aerated concrete layer 94, the rock wool layer 91 is made of rock wool, the rock wool has a good heat insulation effect, the polyurethane layer 92 is made of polyurethane, the polyurethane is cured after being contacted with moisture in the air, a firm and tough integral waterproof film without seams is formed on the surface of the base layer, the coating is a reaction curing type coating and has the effects of high strength, large elongation and good water resistance, the top of the rock wool layer 91 is bonded with the bottom of the polyurethane layer 92 through an adhesive, the top of the polyurethane layer 92 is bonded with the bottom of the foamed ceramic layer 93 through an adhesive, the top of the foamed ceramic layer 93 is bonded with the bottom of the aerated concrete layer 94 through an adhesive, the thickness of the heat insulation layer 9 is 3 mm, the filler of the filling layer 11 is a PP flame retardant filling rope doped with basalt fiber, and the basalt fiber wires and the PP flame-retardant filling ropes have the same outer diameter, and the arrangement of the heat-insulating layer 9 avoids the influence of overheating or supercooling of the external environment on the cable.
When in use, after two sections of cables are transported to proper positions, the two sections of cables need to be connected, at this time, the first cable 3 can firstly pass through the first installation shell 1, then the second cable 4 sequentially passes through the second installation shell 2 and the fixed cylinder 6, at this time, a user peels off the copper conductor 13 in the second cable 4, then the copper conductor 13 in the first cable 3 passes through the round holes 16 on the separating disc 15, at this time, the copper conductor 13 in the first cable 3 is peeled off, then the copper conductor 13 in the first cable 3 and the copper conductor 13 in the second cable 4 are connected in a pressing mode, the connection part is protected to a certain extent through an insulating adhesive tape, after the completion, the fixed cylinder 6 is inserted into the threaded hole 5, then the first installation shell 1 and the second installation shell 2 are relatively rotated until the first installation shell 1 and the second installation shell 2 are fastened, at this time, the screws 17 at the tops of the first installation shell 1 and the second installation shell 2 are rotated, it is sufficient when the screws 17 pass through the first cable 3 and the second cable 4, respectively, so that the positions of the first cable 3 and the second cable 4 inside the first mounting case 1 and the second mounting case 2 can be defined.
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. Without further limitation.
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.
Claims (5)
1. The utility model provides a light-duty control cable convenient to remove, includes first installation shell (1), second installation shell (2), first cable (3) and second cable (4), the one end of first cable (3) runs through first installation shell (1) and extends to the surface of first installation shell (1), the one end of second cable (4) runs through second installation shell (2) and extends to the back of second installation shell (2), its characterized in that: a threaded hole (5) is formed in the first mounting shell (1), the back of the second mounting shell (2) is communicated with a fixed cylinder (6), a thread block (7) is fixedly connected to the surface of the fixed cylinder (6), the surface of the thread block () is in threaded connection with the inner wall of the threaded hole (5), the inner walls of the first cable (3) and the second cable (4) are both provided with an outer sheath (8), a heat-insulating layer (9) is bonded to the inner wall of the outer sheath (8) through an adhesive, a steel wire braided shielding layer (10) is fixedly connected to the inner wall of the heat-insulating layer (9), a filling layer (11) is arranged on the inner wall of the steel wire braided shielding layer (10), an insulating sleeve (12) is fixedly connected to the inner part of the filling layer (11), a copper conductor (13) is fixedly connected to the inner wall of the insulating sleeve (12), a sliding groove (14) is formed in the inner wall of the fixed cylinder (6), and the inner wall of the sliding groove (14) is connected with a separating disc (15) in a sliding manner, a round hole (16) is formed in the separating disc (15), one end, extending to the back face of the second mounting shell (2), of the second cable (4) penetrates through the fixing cylinder (6) and extends into the fixing cylinder (6), one end, far away from the second cable (4), of the copper conductor (13) penetrates through the round hole (16) and extends to the outside of the round hole (16), the number of the copper conductor (13) and the number of the round hole (16) are three, the cross section area of the round hole (16) is larger than that of the copper conductor (13), the top of the first mounting shell (1) and the top of the second mounting shell (2) are both in threaded connection with screws (17), the bottom ends of the two screws (17) respectively penetrate through the first cable (3) and the second cable (4) and extend to the bottoms of the first cable (3) and the second cable (4), and sealing rings (18) are bonded between the surface of the first mounting shell (1) and the surface of the first cable (3) and between the back surface of the second mounting shell (2) and the back surface of the second cable (4) through adhesives.
2. A portable, lightweight control cable as recited in claim 1, wherein: the through holes matched with the screws (17) for use are formed in the first mounting shell (1) and the second mounting shell (2).
3. A portable, lightweight control cable as recited in claim 1, wherein: the heat preservation layer (9) comprises a rock wool layer (91), a polyurethane layer (92), a foamed ceramic layer (93) and an aerated concrete layer (94), the top of the rock wool layer (91) is bonded with the bottom of the polyurethane layer (92) through an adhesive, the top of the polyurethane layer (92) is bonded with the bottom of the foamed ceramic layer (93) through the adhesive, and the top of the foamed ceramic layer (93) is bonded with the bottom of the aerated concrete layer (94) through the adhesive.
4. A portable, lightweight control cable as recited in claim 1, wherein: the thickness of the heat-insulating layer (9) is 3 mm.
5. A portable, lightweight control cable as recited in claim 1, wherein: the filler of the filling layer (11) is a basalt fiber filament-doped PP flame-retardant filling rope, and the basalt fiber filament and the PP flame-retardant filling rope have the same outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010688408.8A CN111916256B (en) | 2020-07-16 | 2020-07-16 | Light control cable convenient to move |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010688408.8A CN111916256B (en) | 2020-07-16 | 2020-07-16 | Light control cable convenient to move |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111916256A CN111916256A (en) | 2020-11-10 |
| CN111916256B true CN111916256B (en) | 2022-02-18 |
Family
ID=73280369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010688408.8A Active CN111916256B (en) | 2020-07-16 | 2020-07-16 | Light control cable convenient to move |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111916256B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204289875U (en) * | 2015-01-09 | 2015-04-22 | 广东文理职业学院 | A kind of waterproof electrical power wiring device |
| CN207426216U (en) * | 2017-10-27 | 2018-05-29 | 国家电网公司 | A kind of power line hydroenergy storage station termination |
| CN110600182A (en) * | 2019-10-15 | 2019-12-20 | 湖北力生电缆有限公司 | Environment-friendly water-blocking fire-resistant cable |
| CN210443775U (en) * | 2019-11-08 | 2020-05-01 | 龙牌汽车股份有限公司 | New energy automobile fills electric pile pencil |
| JP2020102388A (en) * | 2018-12-25 | 2020-07-02 | 矢崎総業株式会社 | Water stop structure of waterproof joint electric wire |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1162631B1 (en) * | 2000-06-08 | 2006-07-26 | I & T Innovation Technology Entwicklungs- und Holding Aktiengesellschaft | Connector for contacting a flat ribbon-cable |
| US8465321B2 (en) * | 2010-06-09 | 2013-06-18 | Ppc Broadband, Inc. | Protruding contact receiver for multi-conductor compression cable connector |
| CN203085771U (en) * | 2012-12-06 | 2013-07-24 | 北京韩建集团有限公司 | Conducting wire connector |
| CN206610669U (en) * | 2017-03-16 | 2017-11-03 | 安徽师范大学 | A kind of wire that can partly change |
| CN109461522A (en) * | 2018-10-17 | 2019-03-12 | 安徽光裕电缆科技有限公司 | A kind of buggy ladle drag cable and preparation method thereof |
| CN210349394U (en) * | 2019-10-17 | 2020-04-17 | 江西汉光电缆股份有限公司 | Environment-friendly low-smoke halogen-free cable |
| CN111128460A (en) * | 2019-12-11 | 2020-05-08 | 江苏向荣电气有限公司 | Intensive bus |
| CN111864463B (en) * | 2020-07-31 | 2021-10-29 | 徐群 | Cable joint for 5G communication base station |
-
2020
- 2020-07-16 CN CN202010688408.8A patent/CN111916256B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204289875U (en) * | 2015-01-09 | 2015-04-22 | 广东文理职业学院 | A kind of waterproof electrical power wiring device |
| CN207426216U (en) * | 2017-10-27 | 2018-05-29 | 国家电网公司 | A kind of power line hydroenergy storage station termination |
| JP2020102388A (en) * | 2018-12-25 | 2020-07-02 | 矢崎総業株式会社 | Water stop structure of waterproof joint electric wire |
| CN110600182A (en) * | 2019-10-15 | 2019-12-20 | 湖北力生电缆有限公司 | Environment-friendly water-blocking fire-resistant cable |
| CN210443775U (en) * | 2019-11-08 | 2020-05-01 | 龙牌汽车股份有限公司 | New energy automobile fills electric pile pencil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111916256A (en) | 2020-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109545465B (en) | Cable flame-retardant layer forming process and flame-retardant cable | |
| CN203225123U (en) | Fireproof environment-friendly variable frequency tensile cable for ship | |
| CN103247390A (en) | Compound insulation fireproof cable of pre-branch flexible mineral and manufacture method thereof | |
| CN103578628A (en) | Mining signal cable | |
| CN111916256B (en) | Light control cable convenient to move | |
| CN201994126U (en) | Multifunctional power cable | |
| CN202711759U (en) | Armored cable structure | |
| RU2308106C1 (en) | Control cable | |
| CN203871055U (en) | Environment-friendly low-smoke zero-halogen flame-retardant cable | |
| CN112002477A (en) | Explosion-proof cable for electrical equipment | |
| CN110911854A (en) | Signal cable termination device resistant to power frequency current | |
| CN201893161U (en) | Soft type low smoke zero halogen cable for ship | |
| CN207021033U (en) | low-voltage cable | |
| CN217933283U (en) | Coaxial composite data cable | |
| WO2006021757A1 (en) | Fire resistant cable and method of manufacture | |
| CN106816218A (en) | A kind of water proof type coaxial cable | |
| CN205751674U (en) | One is pressed waterproof multi-core cable | |
| CN219716502U (en) | Self-cooling ceramic silicon rubber fireproof flexible cable | |
| CN210349406U (en) | Fireproof flame-retardant cable | |
| CN212182008U (en) | Explosion-proof cable for electrical equipment | |
| CN203746535U (en) | Mining intrinsically-safe explosion-proof waterproof measuring and controlling cable | |
| CN217361195U (en) | Waterproof insulated wire and cable | |
| CN108154953A (en) | A kind of cable protective sleeve for seabed | |
| CN203812639U (en) | Environment-friendly flat power cable | |
| CN210467400U (en) | Circular cable with copper core and polyvinyl chloride insulating sheath |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A light control cable easy to move Effective date of registration: 20220616 Granted publication date: 20220218 Pledgee: Wuwei branch of China Co truction Bank Corp. Pledgor: ANHUI DUJIANG CABLE GROUP Co.,Ltd. Registration number: Y2022980008013 |