CN113381359A - Building construction wiring arrangement - Google Patents
Building construction wiring arrangement Download PDFInfo
- Publication number
- CN113381359A CN113381359A CN202110737617.1A CN202110737617A CN113381359A CN 113381359 A CN113381359 A CN 113381359A CN 202110737617 A CN202110737617 A CN 202110737617A CN 113381359 A CN113381359 A CN 113381359A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- outer ring
- box body
- hinged
- sleeve
- 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.)
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Classifications
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- 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
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/081—Bases, casings or covers
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- 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
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/14—Fastening of cover or lid to box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Abstract
The invention discloses a wiring device for building construction, which comprises a box body, wherein a plurality of cable mounting holes are formed in the front side and the rear side of the box body at equal intervals, a positioning mechanism is rotatably arranged in each cable mounting hole, an outer ring is arranged in each cable mounting hole and is rotatably connected with the box body, a plurality of first fixed blocks are uniformly and fixedly arranged in the circumferential direction of the inner wall of the outer ring, each first fixed block is hinged with one end of a first connecting rod, the other end of each connecting rod is hinged with one end of a second connecting rod, the other end of each second connecting rod is hinged with the second fixed block, the second fixed blocks are fixedly connected to the circumference of the outer side of a sleeve at equal intervals, a movable buckle is fixedly arranged at the hinged position of the first connecting rod and the second connecting rod, the movable buckle is sleeved in a guide block with a sliding through hole, the guide block is connected with one end of a support arm, the other end of each support arm penetrates through the sleeve at equal interval and is fixedly connected with a lead fixing plate, and an outer ring locking mechanism is arranged on the outer ring; the device meets the requirement of quick wire fixing, fixes the cables with different diameters and is convenient for wiring operation.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a wiring device for building construction.
Background
In a house or a building, due to the requirement of electricity, the installation of cables is involved, but the existing cable installation device still has the following disadvantages in practical use:
1. the existing building construction process has the disadvantages that the lines are disordered and complicated, the lines are wound, and the management and maintenance are difficult;
2. the existing wiring device is difficult to fix cables with different diameters at the same time.
Therefore, the cable installation method in the existing building construction cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.
The Chinese utility model patent (CN 201620422627.0) discloses a novel electric power wiring device, which comprises a wiring device body, wherein the wiring device body is of a rectangular structure, the top and the bottom of the wiring device body are respectively provided with a plurality of circular-arc-shaped openings, the side surfaces of the circular-arc-shaped openings are respectively provided with a digital label, the top of the wiring device body is hinged with an upper fixing cover, the bottom of the wiring device body is hinged with a lower fixing cover, the upper fixing cover and the lower fixing cover are connected with the wiring device body through fixing devices, the surfaces of the upper fixing cover and the lower fixing cover are respectively provided with a plurality of electric wire fastening devices, the electric wire fastening devices are respectively positioned right above the circular-arc-shaped openings, and the electric wire fastening devices comprise fastening bolts and arc-shaped plates; through the design of electric wire fastener, can make the electric wire fix when overhauing the electric wire, the digital label can be to circular-arc opening code, can not find corresponding electric wire like this when using a plurality of wiring device.
Although the utility model can solve the problems of disordered lines and fixing cables with different diameters to a certain extent; however, the electric wire fastening device adopts the design of the fastening bolt, and when the cable is fastened or disassembled, an additional tool is generally needed, so that the fastening and disassembling work cannot be easily carried out. Therefore, in order to solve the above problems, it is necessary to provide an apparatus which is more convenient to fasten or detach.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problems to be solved by the invention are as follows: how to design a building construction wiring arrangement, solve prior art wiring arrangement fastening or dismantle troublesome problem, realize more convenient categorised fixed to the cable.
In order to solve the technical problems, the invention adopts the following technical scheme:
a building construction wiring device comprises a wiring box, wherein the wiring box comprises a box body; a plurality of cable mounting holes are correspondingly arranged on the front side and the rear side of the box body at equal intervals; a positioning mechanism is rotatably arranged in the cable mounting hole and comprises an outer ring, a sleeve, a first fixing block, a first connecting rod, a second connecting rod, a guide block, a support arm, a lead fixing plate and a second fixing block; the outer ring is of a cylindrical structure, the outer ring is arranged in the cable mounting hole and is rotationally connected with the box body, a plurality of first fixing blocks are uniformly and fixedly arranged on the circumferential direction of the inner wall of the outer ring, each first fixing block is hinged with one end of a first connecting rod along the plane where the first fixing block is located, the other end of the first connecting rod is hinged with one end of a second connecting rod along the plane where the first fixing block is located, the other end of the second connecting rod is hinged with the second fixing block along the plane where the first fixing block is located, the second fixing blocks are fixedly connected to the outer circumference of the sleeve in an equidistant mode, a movable buckle is fixedly arranged at the hinged position of the first connecting rod and the second connecting rod, the movable buckle is sleeved in a guide block with a sliding through hole, the guide block is close to one side of the sleeve and is fixedly connected with one end of the support arm, and the other end of each support arm is movably connected with a lead fixing plate after penetrating through the sleeve in an equidistant mode; when the outer ring is rotated, the movable buckle, the guide block and the support arm which are arranged at the hinged position of the first connecting rod and the second connecting rod in sequence can drive the wire fixing plate to move towards the center of the sleeve so as to clamp the cable in the sleeve, and the outer ring is provided with an outer ring locking mechanism so as to lock the position of the outer ring in a cable clamping state.
More preferably, the sleeves correspondingly arranged at the front side and the rear side of the box body are communicated through a threading pipe.
Further, outer lane locking mechanical system includes the fixed arm, and the fixed arm includes horizontal pole and montant, and horizontal pole one end fixed connection is in the outer lane outside, and the one end of the montant that sets up along outer lane axis direction is connected perpendicularly to the horizontal pole other end, and the other end threaded connection set nut of montant, set nut can with the box body butt.
Specifically, the other end of the vertical rod is arranged in an annular groove on the outer side of the mounting hole, and the annular groove and the outer ring are concentrically arranged.
More preferably, the wiring box still includes the gland, and the gland downside four corners is fixed and is equipped with the reference column, and the inside four corners of box body sets up the position sleeve, and the reference column corresponds and inserts the closure that realizes box body and gland in the position sleeve.
Further, the first fixing block is hinged with the first connecting rod through a rotating shaft, and the second connecting rod is hinged with the second fixing block through a rotating shaft; the axis of the rotating shaft is parallel to the axis of the outer ring.
Specifically, the wire fixing plate is an arc-shaped plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the wiring box is arranged, external cables pass through the box body in sequence, so that the external cables are ensured to be separated from each other, and meanwhile, after the external cables pass through the box body, the plurality of positioning mechanisms are manually controlled to fix the cables, so that the problems of winding of the cables and difficulty in management and maintenance caused by disorder and complexity of the cables in the building construction process are solved.
2. The positioning mechanism is designed, the positioning and fixing effects on cables with different diameters are achieved, the problem that the existing wiring device is difficult to fix the cables with different diameters at the same time is solved, the outer ring is rotated manually, the first fixing block which is kept relatively fixed with the outer ring exerts tension on the first connecting rod in the rotating process of the outer ring, the first connecting rod and the second connecting rod are in linkage action, meanwhile, the guide block drives the support arm to approach to the center of the sleeve through the movable buckle until the arc-shaped plate is abutted against the outer side of the external cable, the position of the external cable is fixed, and the positioning mechanisms repeat the operation, so that the cables with different diameters can be fixed, and when the cables are fastened or dismounted, the cables can be fastened and dismounted easily without extra tools.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the main structure of the apparatus of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a positioning mechanism according to the present invention;
FIG. 4 is a schematic view of the box body and the gland of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a wiring box; 101. a box body; 102. a gland; 103. a positioning mechanism; 1031. an outer ring; 1032. a sleeve; 1033. a first fixed block; 1034. a first connecting rod; 1035. a second connecting rod; 1036. a guide block; 1037. a support arm; 1038. a lead fixing plate; 1039. a second fixed block; 2. a fixed arm; 3. an annular groove; 4. positioning a nut; 5. a rotating shaft; 6. a movable buckle; 7. a positioning column; 8. a positioning sleeve; 9. a threading pipe.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
According to the drawings of fig. 1-4, a wiring device for building construction comprises a wiring box 1, wherein the wiring box 1 comprises a box body 101; a plurality of cable mounting holes are correspondingly arranged on the front side and the rear side of the box body 101 at equal intervals; a positioning mechanism 103 is rotatably arranged in the cable mounting hole, and the positioning mechanism 103 comprises an outer ring 1031, a sleeve 1032, a first fixing block 1033, a first connecting rod 1034, a second connecting rod 1035, a guide block 1036, a support arm 1037, a lead fixing plate 1038 and a second fixing block 1039; the outer ring 1031 is of a cylindrical structure, the outer ring 1031 is arranged in a cable mounting hole and is rotationally connected with the box body 101, a plurality of first fixing blocks 1033 are uniformly and fixedly arranged on the circumferential direction of the inner wall of the outer ring 1031, each first fixing block 1033 is hinged with one end of a first connecting rod 1034 along the plane where the first fixing block 1033 is located, the other end of the first connecting rod 1034 is hinged with one end of a second connecting rod 1035 along the plane where the first fixing block 1033 is located, the other end of the second connecting rod 1035 is hinged with a second fixing block 1039 along the plane where the first fixing block 1033 is located, the second fixing blocks 1039 are fixedly connected to the outer circumference of the sleeve 1032 at equal intervals, a movable buckle 6 is fixedly arranged at the hinged position of the first connecting rod 1034 and the second connecting rod 1035, the movable buckle 6 is sleeved in a guide block 1036 with a sliding through hole, one end of a support arm 1037 is fixedly connected to one side of the guide block 1036 close to the sleeve 1032, and the other end of each support arm 1037 is movably connected to the guide plate 1038 at equal intervals after passing through the sleeve 1032; when the outer ring is rotated, the wire fixing plate 1038 is driven by the movable buckle 6, the guide block 1036 and the connecting arm 1037 at the hinge joint of the first connecting rod 1034 and the second connecting rod 1035 in sequence to move towards the center of the sleeve 1032 so as to clamp the cable in the sleeve 1032, and an outer ring locking mechanism is arranged on the outer ring so as to lock the position of the outer ring 1031 in the cable clamping state.
When the device is used, the external cables penetrate through the box body 101 to ensure that the external cables are separated from each other, and meanwhile, after the external cables penetrate through the box body 101, the external cables are manually controlled by the positioning mechanisms 103 to fix the cables, namely: the outer ring 1031 is manually rotated anticlockwise (referring to the direction of the positioning mechanism 103 in fig. 3), the outer ring 1031 and the sleeve 1032 rotate relatively, the first fixing block 1033 which is relatively fixed with the outer ring 1031 applies thrust to the first connecting rod 1034, the sleeve 1032 rotates clockwise relative to the outer ring 1031, the first connecting rod 1034 and the second connecting rod 1035 are linked, the hinged part of the first connecting rod 1034 and the second connecting rod 1035 moves inwards, meanwhile, the guide block 1036 drives the support arm 1037 to approach the center of the sleeve 1032 through the movable buckle 6 until the lead fixing plate is abutted against the outer side of an external cable, the external cable is fixed, meanwhile, cables with different diameters are fixed, and the wiring positioning operation is achieved. If the positioning mechanism 103 shown in fig. 3 is arranged in one direction, the outer ring 1031 is rotated clockwise to be locked; when the corresponding positioning mechanisms 103 are arranged, the clockwise or counterclockwise direction is the locking direction, so that when the cable passes through the sleeves 1032 corresponding to the positioning mechanisms 103, the two outer rings 1031 have the twisting action in the opposite directions relative to the cable, the two positioning mechanisms 103 do not rotate towards the same circumferential direction of the cable, and the cable is better fixed.
The sleeves 1032 correspondingly provided at the front and rear sides of the case 101 are communicated with each other through the threading pipe 9. When the wiring box 1 is used, the cables penetrate through the sleeves 1032 fixedly connected with one side of the box body 101 at equal intervals, and then the cables move along the threading pipe 9 until the cables penetrate out of the sleeves 1032 fixedly connected with the other side of the box body 101 at equal intervals, so that different cables are separated from each other, the cables are easier to find corresponding penetrating holes from the box body 101 when penetrating through the box body 101, and the threading is smoother.
Outer lane locking mechanical system includes fixed arm 2, and fixed arm 2 includes horizontal pole and montant, and horizontal pole one end fixed connection is in the outer lane 1031 outside, and the one end of the montant that sets up along outer lane 1031 axis direction is connected perpendicularly to the horizontal pole other end, and the other end threaded connection set nut 4 of montant, set nut 4 can with box body 101 butt. The fixed arm 2 rotates along with the outer ring 1031, when the outer ring 1031 needs to fix the position, the positioning nut 4 is screwed towards the direction close to the side face of the box body 101 until the inner side of the positioning nut 4 is abutted against the side face of the box body 101, at the moment, under the friction action between the inner side of the positioning nut 4 and the side face of the box body 101, the fixed arm 2 keeps the position immovable, and finally, the position of the outer ring 1031 is fixed, so that the cable is fixed.
Preferably, the other end of the vertical rod is arranged in a ring groove 3 on the outer side of the mounting hole, the ring groove 3 and the outer ring 1031 are concentrically arranged, the fixing arm 2 synchronously rotates along with the outer ring 1031 in the ring groove 3, and the ring groove 3 is arranged, so that the fixing arm 2 is more stable.
Referring to fig. 4, the wiring box 1 further includes a pressing cover 102, positioning columns 7 are fixedly arranged at four corners of the lower side of the pressing cover 102, positioning sleeves 8 are arranged at four corners of the interior of the box body 101, and the positioning columns 7 are correspondingly inserted into the positioning sleeves 8 to realize the closing of the box body 101 and the pressing cover 102; there is the damping action between reference column 7 outside and the 8 inside walls of position sleeve, under not receiving the exogenic action, reference column 7 keeps relative position fixed with position sleeve 8 to gland 102 keeps relative position fixed with box body 101, and after gland 102 and the laminating of box body 101, the inside airtight environment that is of box body 101 has better stability and fastness.
The first fixed block 1033 is hinged to the first connecting rod 1034 through a rotating shaft 5, and the second connecting rod 1035 is hinged to the second fixed block 1039 through the rotating shaft 5; the axis of the rotating shaft 5 is parallel to the axis of the outer ring 1031; the wire fixing plate 1038 is an arc-shaped plate.
Finally, it is noted that the above-mentioned embodiments illustrate rather than limit the invention, and that, while the invention has been described with reference to preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A building construction wiring device comprises a wiring box (1), wherein the wiring box (1) comprises a box body (101); a plurality of cable mounting holes are correspondingly and equidistantly formed in the front side and the rear side of the box body (101); the cable fixing device is characterized in that a positioning mechanism (103) is rotatably arranged in the cable mounting hole, and the positioning mechanism (103) comprises an outer ring (1031), a sleeve (1032), a first fixing block (1033), a first connecting rod (1034), a second connecting rod (1035), a guide block (1036), a support arm (1037), a lead fixing plate (1038) and a second fixing block (1039); the outer ring (1031) is of a cylindrical structure, the outer ring (1031) is arranged in the cable mounting hole and is rotationally connected with the box body (101), a plurality of first fixing blocks (1033) are uniformly and fixedly arranged on the circumferential direction of the inner wall of the outer ring (1031), each first fixing block (1033) is hinged with one end of a first connecting rod (1034) along the plane where the first fixing block (1033) is located, the other end of the first connecting rod (1034) is hinged with one end of a second connecting rod (1035) along the plane where the first fixing block (1033) is located, the other end of the second connecting rod (1035) is hinged with the second fixing block (1039) along the plane where the first fixing block (1033) is located, the second fixing blocks (1039) are fixedly connected on the outer circumference of the sleeve (1032) in an equidistant mode, a movable buckle (6) is fixedly arranged at the hinged position of the first connecting rod (1034) and the second connecting rod (1035), and the movable buckle (6) is sleeved in a guide block (1036) with a sliding through hole, one end of each support arm (1037) is fixedly connected with one end of each guide block (1036) close to one side of the sleeve (1032), and the other end of each support arm (1037) is movably penetrated through the sleeve (1032) at equal intervals and then fixedly connected with a wire fixing plate (1038); when the outer ring is rotated, the movable buckle (6), the guide block (1036) and the support arm (1037) which are sequentially arranged at the hinged position of the first connecting rod (1034) and the second connecting rod (1035) drive the lead fixing plate (1038) to move towards the center of the sleeve (1032) so as to clamp the cable in the sleeve (1032), and the outer ring (1031) is provided with an outer ring locking mechanism so as to lock the position of the outer ring (1031) in a cable clamping state.
2. The construction wiring device as claimed in claim 1, wherein sleeves (1032) provided correspondingly to the front and rear sides of the box body (101) are communicated through a wire conduit (9).
3. The construction wiring device according to claim 1, wherein the outer ring locking mechanism comprises a fixed arm (2), the fixed arm (2) comprises a cross rod and a vertical rod, one end of the cross rod is fixedly connected to the outer side of the outer ring (1031), the other end of the cross rod is vertically connected with one end of the vertical rod arranged along the axial direction of the outer ring (1031), the other end of the vertical rod is in threaded connection with a positioning nut (4), and the positioning nut (4) can be abutted against the box body (101).
4. Construction wiring device according to claim 3, characterized in that the other end of the vertical rod is arranged in an annular groove (3) outside the mounting hole, the annular groove (3) being arranged concentrically with the outer ring (1031).
5. The building construction wiring device according to claim 1, wherein the wiring box (1) further comprises a pressing cover (102), positioning columns (7) are fixedly arranged at four corners of the lower side of the pressing cover (102), positioning sleeves (8) are arranged at four corners of the interior of the box body (101), and the positioning columns (7) are correspondingly inserted into the positioning sleeves (8) to realize the closing of the box body (101) and the pressing cover (102).
6. The construction wiring device as claimed in claim 1, wherein the first fixed block (1033) is hinged to the first connecting rod (1034) through a rotating shaft (5), and the second connecting rod (1035) is hinged to the second fixed block (1039) through the rotating shaft (5); the axis of the rotating shaft (5) is parallel to the axis of the outer ring (1031).
7. The construction wiring device as claimed in claim 1, wherein the wire fixing plate (1038) is an arc-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110737617.1A CN113381359B (en) | 2021-06-30 | 2021-06-30 | Building construction wiring arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110737617.1A CN113381359B (en) | 2021-06-30 | 2021-06-30 | Building construction wiring arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113381359A true CN113381359A (en) | 2021-09-10 |
| CN113381359B CN113381359B (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110737617.1A Active CN113381359B (en) | 2021-06-30 | 2021-06-30 | Building construction wiring arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113381359B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114284804A (en) * | 2021-12-20 | 2022-04-05 | 重庆智荟数创科技有限公司 | Cable core joint recognition mechanism and application method thereof |
| CN114512942A (en) * | 2022-02-07 | 2022-05-17 | 青岛前盛业建设工程有限公司 | Just, move type building construction wiring arrangement of different diameter cable solidus fast |
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|---|---|---|---|---|
| DE2626343A1 (en) * | 1976-06-11 | 1977-12-15 | Siemens Ag | Wall for equipment housing with cable apertures - has removable indented semicircles at edges of two abutting panels |
| US7897871B1 (en) * | 2008-10-22 | 2011-03-01 | Sami Shemtov | Junction box with integrated connectors for electrical wiring |
| CN210074647U (en) * | 2019-06-18 | 2020-02-14 | 无锡法德科技有限公司 | Network wiring device |
| CN210430759U (en) * | 2019-08-10 | 2020-04-28 | 天津宇创屹鑫科技有限公司 | Cable fixing device for weak current engineering |
| CN111786331A (en) * | 2020-07-03 | 2020-10-16 | 四川中迪电力工程有限公司 | Cable wiring protection device for power engineering and use method |
| CN212626927U (en) * | 2020-08-18 | 2021-02-26 | 廊坊市远诚博瑞科技有限公司 | Line concentration frame for network equipment |
-
2021
- 2021-06-30 CN CN202110737617.1A patent/CN113381359B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2626343A1 (en) * | 1976-06-11 | 1977-12-15 | Siemens Ag | Wall for equipment housing with cable apertures - has removable indented semicircles at edges of two abutting panels |
| US7897871B1 (en) * | 2008-10-22 | 2011-03-01 | Sami Shemtov | Junction box with integrated connectors for electrical wiring |
| CN210074647U (en) * | 2019-06-18 | 2020-02-14 | 无锡法德科技有限公司 | Network wiring device |
| CN210430759U (en) * | 2019-08-10 | 2020-04-28 | 天津宇创屹鑫科技有限公司 | Cable fixing device for weak current engineering |
| CN111786331A (en) * | 2020-07-03 | 2020-10-16 | 四川中迪电力工程有限公司 | Cable wiring protection device for power engineering and use method |
| CN212626927U (en) * | 2020-08-18 | 2021-02-26 | 廊坊市远诚博瑞科技有限公司 | Line concentration frame for network equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114284804A (en) * | 2021-12-20 | 2022-04-05 | 重庆智荟数创科技有限公司 | Cable core joint recognition mechanism and application method thereof |
| CN114284804B (en) * | 2021-12-20 | 2023-12-22 | 国网甘肃省电力公司庆阳供电公司 | Cable core joint identification mechanism and application method thereof |
| CN114512942A (en) * | 2022-02-07 | 2022-05-17 | 青岛前盛业建设工程有限公司 | Just, move type building construction wiring arrangement of different diameter cable solidus fast |
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| Publication number | Publication date |
|---|---|
| CN113381359B (en) | 2022-07-12 |
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