CN112350251A - Main line and branch line fixing device - Google Patents
Main line and branch line fixing device Download PDFInfo
- Publication number
- CN112350251A CN112350251A CN202011031655.7A CN202011031655A CN112350251A CN 112350251 A CN112350251 A CN 112350251A CN 202011031655 A CN202011031655 A CN 202011031655A CN 112350251 A CN112350251 A CN 112350251A
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- CN
- China
- Prior art keywords
- barb
- line
- plate
- sides
- fixing
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 18
- 239000003063 flame retardant Substances 0.000 claims description 12
- 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 claims description 11
- WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
-
- 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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
-
- 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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0412—Heat or fire protective means
-
- 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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention relates to a fixing device for a main line and a branch line, which comprises a base plate and a line clamping assembly, wherein fixing holes for wall installation are formed in two sides of the upper part of the base plate, a clamping rail is arranged on the upper side of the base plate, a first barb and a second barb are respectively arranged on the front side and the rear side of the clamping rail, the upper sides of the first barb and the second barb are fixedly connected with a shell, a line pressing plate is arranged in the shell, an arc-shaped groove is formed in one side of the line pressing plate, the arc-shaped grooves of the two line pressing plates are opposite to form the line clamping assembly, rectangular convex blocks are respectively arranged on the left side and the right side of the line pressing plate, fixing plates are respectively arranged on the two sides in the shell, a groove is formed in one side of each fixing plate and is used for fixing the convex; the invention has the advantages of simple structure, safety, durability, low cost, simple operation and convenient installation.
Description
Technical Field
The invention belongs to the field of cable fixing devices, and particularly relates to a fixing device for a main line and a branch line.
Background
A large number of cables and wires are needed to be used in an electric power system, a main line circuit can disperse a plurality of branch lines to be connected with other equipment in the process of electric power transmission, a large number of wiring lines can appear after branching, the reliability of the wire rods is affected by an important factor of power supply reliability, particularly, a large number of wiring lines are installed in an urban and rural power grid, the safety of the electric power circuit can be affected by a large number of wiring lines in a sub-category mode, at present, plastic ribbons are mostly adopted for fixing, the power consumption is increased in hot seasons, the pressure of the electric power circuit can be increased, the temperature rise of a wiring area is caused, fire hazard is improved, the danger is high, the disorder of the circuit can be caused on the main line by directly connecting the branch lines, the circuit cannot be distinguished, the cable is very inconvenient to find when the wiring lines are connected, and the; therefore, it is necessary to provide a fixing device for main and branch wires, which has simple structure, safety, durability, low cost, simple operation and convenient installation.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a fixing device for a main line and a branch line, which has the advantages of simple structure, safety, durability, low cost, simple operation and convenient installation.
The purpose of the invention is realized as follows: thread and branch line fixing device, it includes bottom plate, card line subassembly, bottom plate upper portion both sides be provided with the fixed orifices that is used for the wall body installation, the bottom plate upside be provided with the card rail, card rail front and back both sides be provided with first barb and second barb respectively, first barb and second barb have two sets ofly, the upside fixedly connected with shell of first barb and second barb, the inside of shell be provided with the line ball board, one side of line ball board be provided with the arc wall, the arc wall of two line ball boards relatively constitute card line subassembly, the left and right sides of line ball board be provided with the cuboid lug respectively, the lug upside of line ball board both sides be provided with the spiral fastening subassembly both sides of shell inside be provided with the fixed plate respectively, one side of fixed plate be provided with the recess, the recess be used for the lug of line ball board both sides to fix, the upper side of the fixed plate is provided with an upper pressure plate, the left side and the right side of the upper pressure plate are respectively symmetrically provided with through holes, the middle of the upper pressure plate is provided with a first threaded hole, and the upper end of the shell is provided with a second threaded hole for fixing the upper pressure plate.
Preferably, the screw fastening assembly comprises: rotatory handle, fastening screw, threaded rod, kicking block, the threaded rod fix at the first screw hole of top board inside, the upside of threaded rod be provided with rotatory handle, rotatory handle adopt fastening screw to fix on the threaded rod, the downside of threaded rod be provided with the kicking block, the kicking block lug of adjacent line ball board.
Preferably, the inner side of the arc-shaped groove is provided with a flame-retardant layer, and the flame-retardant layer is polyvinyl chloride added with decabromodiphenyl ether and chlorinated paraffin.
Preferably, both ends of the clamping rail are provided with baffles.
Preferably, the left side and the right side of the two ends of the clamping rail are provided with wedge-shaped grooves for fixing the baffle,
preferably, the baffle and the clamping rail are provided with vertical clamping plates in the wedge-shaped grooves, the vertical clamping plates are fixedly arranged on two sides inside the baffle, and the baffle is fixed at one end of the clamping rail by clamping the vertical clamping plates into the wedge-shaped grooves.
Preferably, the wire pressing plate is matched with the fixing plate, so that the wire pressing plate can move up and down in the groove of the fixing plate under the action of the convex blocks on the two sides.
The invention has the beneficial effects that: the invention adopts the first barb and the second barb to be matched and fixed with the clamping rail, the surface of the clamping rail is provided with the barb which can be clamped with the first barb and the second barb, only the first barb and the second barb are needed to be placed on the upper side of the clamping rail when in installation, the fixation can be finished by pressing the shell, when in need of replacement and disassembly, the baffle fixed at one end of the clamping rail is pulled out, the first barb and the second barb are combined with the shell and the like to slide out along the clamping rail, the invention is convenient and rapid, and the installation and the disassembly are convenient. The wire tension deformation is avoided, the base plate is fixed to a wall or other places where wires need to be installed, the wire tension deformation prevention device is stably fixed by matching with the installation holes, and the stability is high; the invention has the advantages of simple structure, safety, durability, low cost, simple operation and convenient installation.
Drawings
Fig. 1 is a schematic structural view of a main line and branch line fixing device according to the present invention.
Fig. 2 is a top view of the main and branch line fixing device of the present invention.
Fig. 3 is an installation diagram of the fixing device for main and branch wires according to the present invention.
Fig. 4 is a schematic view of the spiral compressing assembly of the fixing device for main and branch wires of the present invention.
Fig. 5 is a schematic view of a wire pressing plate of the fixing device for main and branch wires of the present invention.
Fig. 6 is a partial schematic view of a clamping rail of the fixing device for main and branch wires according to the present invention.
Fig. 7 is a schematic view of a baffle of the fixing device for main and branch wires of the present invention.
Fig. 8 is a schematic view of an upper pressing plate of the fixing device for main and branch wires according to the present invention.
Fig. 9 is a schematic view illustrating the installation of a fixing plate of the fixing device for main and branch wires according to the present invention.
In the figure: 1. bottom plate 2, card rail 3, first barb 4, second barb 5, shell 6, line ball board 7, spiral fastening components 8, recess 9, fixed plate 10, through-hole 11, first screw hole 12, top board 13, lug 14, fixed orifices 15, rotatory handle 16, fixed screw 17, threaded rod 18, kicking block 19, arc wall 20, fire-retardant layer 21, screw 22, baffle 23, wedge recess 24, perpendicular cardboard 25, second screw hole.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-9, the fixing device for main line and branch line comprises a bottom plate 1 and a line clamping assembly, wherein fixing holes 14 for installing a wall are arranged on two sides of the upper part of the bottom plate 1, a clamping rail 2 is arranged on the upper side of the bottom plate 1, a first barb 3 and a second barb 4 are respectively arranged on the front side and the rear side of the clamping rail 2, two sets of the first barb 3 and the second barb 4 are provided, a shell 5 is fixedly connected to the upper sides of the first barb 3 and the second barb 4, a line pressing plate 6 is arranged in the shell 5, an arc-shaped groove 19 is arranged on one side of the line pressing plate 6, the arc-shaped grooves 19 of the two line pressing plates 6 relatively form the line clamping assembly, rectangular convex blocks 13 are respectively arranged on the left side and the right side of the line pressing plate 6, a spiral fastening assembly 7 is arranged on the upper sides of the convex blocks 13 on the two sides of the line pressing plate 6, fixing plates 9 are, one side of fixed plate 9 be provided with recess 8, recess 8 be used for the lug 13 of line ball board 5 both sides fixed, the upside of fixed plate 9 be provided with top board 12, the left and right sides of top board 12 respectively the symmetry be provided with through-hole 10, the middle part of top board 12 be provided with first screw hole 11, the upper end of shell 5 be provided with the second screw hole 25 that is used for fixed top board 12.
When the fixing device is used, the bottom plate 1 is installed on a wall body or a place needing to be fixed through the fixing hole 14, a main line or a branch line in an electric power system passes through the arc-shaped groove 19 of the line clamping assembly, the threaded rod 17 is rotated through twisting the rotating handle 15 to enable the top block 18 to move downwards, the top block 18 pushes the convex block 13 of the line pressing plate 6 in the fixing plate 9, the line pressing plate 6 can be closed quickly, the main line or the branch line in the arc-shaped groove 19 is fixed firmly, then the shell and the assembly of the shell are buckled on the clamping rail 2 through the first barb 3 and the second barb 4 on the lower side of the shell 5, and therefore the fixing purpose is achieved, the baffle plates 22 are installed at the two ends of the clamping rail 2, and the first barb 3 and the second barb 4 are prevented from being fixed unstably and falling off.
The invention adopts the first barb 3 and the second barb 4 to be matched with each other to fix the clamping rail 2, the surface of the clamping rail 2 is provided with the barb which can be clamped with the first barb 3 and the second barb 4, only the first barb 3 and the second barb 4 are needed to be placed on the upper side of the clamping rail 2 during installation, the fixing can be finished by pressing the shell 5, when the replacement and the disassembly are needed, the baffle 22 fixed at one end of the clamping rail 2 is pulled out, the first barb 3 and the second barb 4 can be combined with the shell 5 and the like to slide out along the clamping rail 2, the convenience and the rapidness are realized, the installation and the disassembly are convenient, the two wire pressing plates 6 and the arc-shaped grooves 19 are adopted to relatively form a wire clamping assembly, the arc-shaped grooves 19 can firmly fix various electric wires such as a main wire and a branch wire and the like in the arc-shaped grooves 19, the flame-retardant layers 20 are arranged in the arc-shaped grooves 19, the flame-, meanwhile, the flame-retardant layer 20 has good anti-skid performance, wires can be better fixed during fixing, and the wires are prevented from being deformed under tension; the invention has the advantages of simple structure, safety, durability, low cost, simple operation and convenient installation.
Example 2
As shown in fig. 1-9, the fixing device for main line and branch line comprises a bottom plate 1 and a line clamping assembly, wherein fixing holes 14 for installing a wall are arranged on two sides of the upper part of the bottom plate 1, a clamping rail 2 is arranged on the upper side of the bottom plate 1, a first barb 3 and a second barb 4 are respectively arranged on the front side and the rear side of the clamping rail 2, two sets of the first barb 3 and the second barb 4 are provided, a shell 5 is fixedly connected to the upper sides of the first barb 3 and the second barb 4, a line pressing plate 6 is arranged in the shell 5, an arc-shaped groove 19 is arranged on one side of the line pressing plate 6, the arc-shaped grooves 19 of the two line pressing plates 6 relatively form the line clamping assembly, rectangular convex blocks 13 are respectively arranged on the left side and the right side of the line pressing plate 6, a spiral fastening assembly 7 is arranged on the upper sides of the convex blocks 13 on the two sides of the line pressing plate 6, fixing plates 9 are, one side of fixed plate 9 be provided with recess 8, recess 8 be used for the lug 13 of line ball board 5 both sides fixed, the upside of fixed plate 9 be provided with top board 12, the left and right sides of top board 12 respectively the symmetry be provided with through-hole 10, the middle part of top board 12 be provided with first screw hole 11, the upper end of shell 5 be provided with the second screw hole 25 that is used for fixed top board 12.
Preferably, said screw fastening assembly 7 comprises: rotatory handle 15, set screw 16, threaded rod 17, kicking block 18, threaded rod 17 fix inside the first screw hole 11 of top board 12, the upside of threaded rod 17 be provided with rotatory handle 15, rotatory handle 15 adopt set screw 16 to fix on threaded rod 17, the downside of threaded rod 17 be provided with kicking block 18, kicking block 18 the lug 18 of adjacent line ball board 6.
Preferably, the inner side of the arc-shaped groove 19 is provided with a flame-retardant layer 20, the flame-retardant layer 20 is polyvinyl chloride added with decabromodiphenyl ether and chlorinated paraffin, the flame-retardant layer 20 can be better attached to the surface of the wire, the risk that the wire is burnt due to overhigh temperature caused by overlarge current at high temperature is reduced, the safety is improved, the flame-retardant layer 20 has certain anti-skid performance, the wire can be fixed to a higher degree, and the stability is improved.
Preferably, the both ends of card rail 2 be provided with baffle 22, the baffle of card rail 2 both sides can block that first barb 3 and second barb 4 drop, when needs are dismantled, only need take baffle 22 out can pull down convenient and fast with subassembly such as shell 5.
Preferably, the left and right sides at both ends of card rail 2 be provided with the wedge recess 23 that is used for fixed stop 22, wedge recess 23 can supply perpendicular cardboard 24 better card to go into inside wedge recess 23, convenient fixed.
Preferably, the baffle 22 and the wedge-shaped groove 23 of the clamping rail 2 are internally provided with a vertical clamping plate 24, the vertical clamping plate 24 is fixedly arranged on two sides inside the baffle 22, the baffle 22 is fixedly arranged at one end of the clamping rail 2 by clamping the vertical clamping plate 24 into the wedge-shaped groove 23, and the wedge-shaped groove 23 can enable the vertical clamping plate 24 to be rapidly installed and detached, so that the whole device is convenient to fix and disassemble.
Preferably, the cooperation between line ball board 6 and the fixed plate 9, make line ball board 6 can be in the inside activity from top to bottom of recess 8 of fixed plate 9 under the effect of both sides lug 13, the direction of motion of line ball board 6 can be injectd to the inside recess 8 of fixed plate 9, conveniently controls line ball board 6 elasticity.
When the fixing device is used, the bottom plate 1 is installed on a wall body or a place needing to be fixed through the fixing hole 14, a main line or a branch line in an electric power system passes through the arc-shaped groove 19 of the line clamping assembly, the threaded rod 17 is rotated through twisting the rotating handle 15 to enable the top block 18 to move downwards, the top block 18 pushes the convex block 13 of the line pressing plate 6 in the fixing plate 9, the line pressing plate 6 can be closed quickly, the main line or the branch line in the arc-shaped groove 19 is fixed firmly, then the shell and the assembly of the shell are buckled on the clamping rail 2 through the first barb 3 and the second barb 4 on the lower side of the shell 5, and therefore the fixing purpose is achieved, the baffle plates 22 are installed at the two ends of the clamping rail 2, and the first barb 3 and the second barb 4 are prevented from being fixed unstably and falling off.
The invention adopts the first barb 3 and the second barb 4 to be matched with each other to fix the clamping rail 2, the surface of the clamping rail 2 is provided with the barb which can be clamped with the first barb 3 and the second barb 4, only the first barb 3 and the second barb 4 are needed to be placed on the upper side of the clamping rail 2 during installation, the fixing can be finished by pressing the shell 5, when the replacement and the disassembly are needed, the baffle 22 fixed at one end of the clamping rail 2 is pulled out, the first barb 3 and the second barb 4 can be combined with the shell 5 and the like to slide out along the clamping rail 2, the convenience and the rapidness are realized, the installation and the disassembly are convenient, the two wire pressing plates 6 and the arc-shaped grooves 19 are adopted to relatively form a wire clamping assembly, the arc-shaped grooves 19 can firmly fix various electric wires such as a main wire and a branch wire and the like in the arc-shaped grooves 19, the flame-retardant layers 20 are arranged in the arc-shaped grooves 19, the flame-, meanwhile, the flame-retardant layer 20 has good anti-skid performance, wires can be better fixed during fixing, and the wires are prevented from being deformed under tension; the invention has the advantages of simple structure, safety, durability, low cost, simple operation and convenient installation.
Claims (7)
1. Thread and branch line fixing device, it includes bottom plate, card line subassembly, its characterized in that: the two sides of the upper part of the base plate are provided with fixing holes for wall installation, the upper side of the base plate is provided with a clamping rail, the front side and the rear side of the clamping rail are respectively provided with a first barb and a second barb, the first barb and the second barb are provided with two groups, the upper sides of the first barb and the second barb are fixedly connected with a shell, a wire pressing plate is arranged in the shell, one side of the wire pressing plate is provided with an arc-shaped groove, the arc-shaped grooves of the two wire pressing plates relatively form a wire clamping assembly, the left side and the right side of the wire pressing plate are respectively provided with a cuboid lug, the upper sides of the lugs at the two sides of the wire pressing plate are respectively provided with a spiral fastening assembly, the two sides of the inner part of the shell are respectively provided with a fixing plate, one side of the fixing plate is provided with a groove for fixing the lugs at the two, the left side and the right side of the upper pressure plate are symmetrically provided with through holes respectively, the middle of the upper pressure plate is provided with a first threaded hole, and the upper end of the shell is provided with a second threaded hole for fixing the upper pressure plate.
2. The main line and branch line fixing device according to claim 1, wherein: the screw fastening assembly includes: rotatory handle, fastening screw, threaded rod, kicking block, the threaded rod fix at the first screw hole of top board inside, the upside of threaded rod be provided with rotatory handle, rotatory handle adopt fastening screw to fix on the threaded rod, the downside of threaded rod be provided with the kicking block, the kicking block lug of adjacent pressure line board both sides tightly.
3. The main line and branch line fixing device according to claim 1, wherein: the flame-retardant layer is arranged on the inner side of the arc-shaped groove and is polyvinyl chloride added with decabromodiphenyl ether and chlorinated paraffin.
4. The main line and branch line fixing device according to claim 1, wherein: and two ends of the clamping rail are provided with baffle plates.
5. The main line and branch line fixing device according to claim 1, wherein: the left and right sides at the both ends of card rail be provided with the wedge recess that is used for fixed stop, the wedge recess.
6. The main line and branch line fixing device according to claim 1, wherein: the baffle is characterized in that vertical clamping plates are arranged in the wedge-shaped grooves of the baffle and the clamping rail, the vertical clamping plates are fixedly arranged on two sides inside the baffle, and the baffle is fixed at one end of the clamping rail by clamping the vertical clamping plates into the wedge-shaped grooves.
7. The main line and branch line fixing device according to claim 1, wherein: the wire pressing plate is matched with the fixing plate, so that the wire pressing plate can move up and down in the groove of the fixing plate under the action of the lugs on the two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031655.7A CN112350251B (en) | 2020-09-27 | 2020-09-27 | Main line and branch line fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031655.7A CN112350251B (en) | 2020-09-27 | 2020-09-27 | Main line and branch line fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112350251A true CN112350251A (en) | 2021-02-09 |
| CN112350251B CN112350251B (en) | 2023-12-05 |
Family
ID=74360614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011031655.7A Active CN112350251B (en) | 2020-09-27 | 2020-09-27 | Main line and branch line fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112350251B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0965539A (en) * | 1995-08-23 | 1997-03-07 | Yayoi Denki:Kk | Cable supporting saddle l-1 type appliance and cable supporting saddle l-3 type appliance which are used for cable wiring rack |
| US20120111598A1 (en) * | 2010-11-04 | 2012-05-10 | Pawluk Robert R | Multi level cable bus system with modular cable trays |
| KR101178224B1 (en) * | 2012-05-02 | 2012-08-29 | 이종훈 | Bracket of connecting for electric power cable in underground |
| KR20160128255A (en) * | 2016-09-19 | 2016-11-07 | 김광배 | Cable tray joint |
| CN206099187U (en) * | 2016-08-31 | 2017-04-12 | 田巧燕 | Fixing device of oil field networking wiring usefulness |
| JP2017171153A (en) * | 2016-03-24 | 2017-09-28 | 住友電装株式会社 | Clamp |
| CN208386111U (en) * | 2018-06-11 | 2019-01-15 | 湛江冠能电力投资有限公司 | A kind of fixed device of cable classification with defencive function |
| WO2020135132A1 (en) * | 2018-12-28 | 2020-07-02 | 佛山市威灵洗涤电机制造有限公司 | Bushing module and device having lead-out wires |
| CN211266348U (en) * | 2020-02-26 | 2020-08-14 | 湖南金缆电工科技有限责任公司 | Card seat for wire and cable routing |
-
2020
- 2020-09-27 CN CN202011031655.7A patent/CN112350251B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0965539A (en) * | 1995-08-23 | 1997-03-07 | Yayoi Denki:Kk | Cable supporting saddle l-1 type appliance and cable supporting saddle l-3 type appliance which are used for cable wiring rack |
| US20120111598A1 (en) * | 2010-11-04 | 2012-05-10 | Pawluk Robert R | Multi level cable bus system with modular cable trays |
| KR101178224B1 (en) * | 2012-05-02 | 2012-08-29 | 이종훈 | Bracket of connecting for electric power cable in underground |
| JP2017171153A (en) * | 2016-03-24 | 2017-09-28 | 住友電装株式会社 | Clamp |
| CN206099187U (en) * | 2016-08-31 | 2017-04-12 | 田巧燕 | Fixing device of oil field networking wiring usefulness |
| KR20160128255A (en) * | 2016-09-19 | 2016-11-07 | 김광배 | Cable tray joint |
| CN208386111U (en) * | 2018-06-11 | 2019-01-15 | 湛江冠能电力投资有限公司 | A kind of fixed device of cable classification with defencive function |
| WO2020135132A1 (en) * | 2018-12-28 | 2020-07-02 | 佛山市威灵洗涤电机制造有限公司 | Bushing module and device having lead-out wires |
| CN211266348U (en) * | 2020-02-26 | 2020-08-14 | 湖南金缆电工科技有限责任公司 | Card seat for wire and cable routing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112350251B (en) | 2023-12-05 |
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