CN112234574A - Outgoing line system of low-voltage cable branch box - Google Patents
Outgoing line system of low-voltage cable branch box Download PDFInfo
- Publication number
- CN112234574A CN112234574A CN202011037372.3A CN202011037372A CN112234574A CN 112234574 A CN112234574 A CN 112234574A CN 202011037372 A CN202011037372 A CN 202011037372A CN 112234574 A CN112234574 A CN 112234574A
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- groove
- clamping
- box body
- fixedly connected
- fixing
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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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
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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
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
- H02G15/113—Boxes split longitudinally in main cable direction
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Abstract
The invention discloses a wire outlet system of a low-voltage cable branch box, which comprises a box body, wherein a plurality of wire inlet mechanisms are arranged on the inner wall of the lower end of the box body, a wire distributing mechanism is arranged on the inner wall of the box body, a wire clamping mechanism is arranged on the inner wall of the upper end of the box body, and two fixing mechanisms are arranged on the outer wall of the box body, and the wire outlet system has the following beneficial effects that: the thread is sleeved through the arranged fixing hole, the thread is inserted into the fixing barrel and then penetrates through the fixing hole to be inserted into the box body, after the thread is fixed to the junction box, the thread is pulled to be straightened, then the thread column is rotated, the thread column rotates and moves towards the inside of the thread groove, the cone block is driven to move downwards when moving downwards, the insertion block is pushed to move downwards by the inner wall of the cone groove to be close to the thread, the thread is clamped and fixed through the insertion block, the length of the thread inserted into the box body can be adjusted at will, and therefore the phenomenon that the junction box is fixed to the junction box and insecure circuit is caused.
Description
Technical Field
The invention relates to a wire outlet system, in particular to a wire outlet system of a low-voltage cable branch box, and belongs to the technical field of cables.
Background
The cable branch box is only used as a cable branch, the cable branch box is mainly used for branching or switching cables and mainly plays a role in cable branching and cable switching, the cable branching function is that a plurality of small-area cables are arranged on a line with a relatively long distance, the small-area cables often cause cable use waste, therefore, a main large cable is often used for outgoing in the process of outgoing to an electric load, then the main cable is divided into a plurality of small-area cables by the cable branch box when the load is close to, and the small-area cables are connected into the load.
The existing cable branch box is used for connecting an entering main line and a branched tap line through an internal branch box, but the main line entering the cable branch box and the branched tap line led out of the cable branch box are fixedly connected with the branch box, the main line and the branched tap line cannot be tightly fixed with the branch box when the main line and the branched tap line are positioned in the wire body and have short lengths, the main line and the branched tap line are possibly bent greatly when the main line and the branched tap line are positioned in the wire body and have long lengths, and therefore the connection between the main line and the branched tap line is possibly unstable, and finally the connection between the main line and the branched tap line is possibly caused to have problems, so that the influence on the operation of a circuit is caused.
Disclosure of Invention
The invention provides a wire outlet system of a low-voltage cable branch box, which effectively solves the problems that in the prior art, an incoming main wire and a branched off wire of the cable branch box are connected through an internal branch box, but the main wire entering the cable branch box and the branched off wire led out of the cable branch box are fixedly connected with the branch box, the main wire and the branched off wire cannot be tightly fixed with the branch box when the main wire and the branched off wire are positioned in a wire body and have short lengths, and the main wire and the branched off wire are possibly bent greatly when the main wire and the branched off wire are positioned in the wire body and have long lengths, so that the connection of the main wire and the branched off wire is possibly unstable, the connection between the main wire and the branched off wire is possibly caused, and the operation of a circuit is influenced.
In order to solve the technical problems, the invention provides the following technical scheme:
the wire outlet system of the low-voltage cable branch box comprises a box body, wherein a plurality of wire inlet mechanisms are arranged on the inner wall of the lower end of the box body, a wire distributing mechanism is arranged on the inner wall of the box body, a wire clamping mechanism is arranged on the inner wall of the upper end of the box body, and two fixing mechanisms are arranged on the outer wall of the box body.
As a preferred technical scheme of the present invention, the wire feeding mechanism includes a fixed cylinder, a thread groove, a cone groove, a thread column, cone blocks, slots, an insert block, a fixed hole, and a main wire, the fixed cylinder is fixedly sleeved on a side wall of a lower end of the box body, the inner wall of the fixed cylinder is provided with the thread groove, the lower end of the thread groove is provided with the cone groove, an inner thread of the thread groove is connected with the thread column, the lower end of the thread column is symmetrically and fixedly connected with two cone blocks, the surfaces of the two cone blocks are both provided with the slots, the insert blocks are respectively inserted into the two slots, the surface of the thread column is provided with the fixed hole, and the inner portion of the fixed hole is movably sleeved with the main wire.
As a preferred technical scheme of the present invention, the branching mechanism includes a fixing plate, clamping grooves, clamping tank seats and a branching box, the fixing plate is fixedly connected to an inner wall of the box body, the clamping grooves are formed on a surface of the fixing plate, a plurality of clamping tank seats are fixedly connected to an upper surface of the fixing plate, and the branching box is clamped inside each of the plurality of clamping tank seats.
According to a preferred technical scheme, the wire clamping mechanism comprises a transverse groove, a lower semi-cylinder, a round block, a clamping hole, a branch wire, clamping grooves, clamping plates, a sliding plate, an upper semi-cylinder and a clamping block, wherein the transverse groove is formed in the inner wall of a box body, a plurality of lower semi-cylinders are fixedly connected to the side wall of the lower end of the transverse groove respectively, the round block is clamped in the lower semi-cylinders, the clamping hole is formed in the surface of the round block, the branch wire is fixedly sleeved in the clamping hole, the clamping grooves are formed in the upper surface of the round block, the clamping plates are fixedly connected to the side walls of the two sides of the transverse groove, the sliding plates are slidably connected to the insides of the two clamping plates, the upper semi-cylinders are fixedly connected to the lower surface of the sliding plate respectively, and the clamping block is fixedly connected to the inner walls of the upper semi-cylinders.
As a preferred technical scheme of the invention, the fixing mechanism comprises a fixing block, a rotating block, a bearing, a rotating rod, a fixing rod, an arc groove, a moving groove and a fixing slat, the fixing block is fixedly connected to the upper end of the outer side wall of the box body, the other end of the fixing block is fixedly connected with the rotating block, the surface of the rotating block is fixedly connected with the bearing, the surface of the bearing is fixedly connected with the rotating rod, the fixing rod is fixedly connected to the side wall of one side of the rotating rod, the fixing rod is slidably connected to the inside of the arc groove, the arc groove is formed in the outer side wall of the box body, one end of the fixing rod, which is located inside the box body, is slidably connected to the inside of the moving groove.
As a preferred embodiment of the present invention, one end of the main line is fixedly connected to a lower end of the junction box, and one end of the branch line is fixedly connected to an upper end of the junction box.
As a preferred technical scheme of the invention, the clamping block is matched with the clamping groove.
The invention has the following beneficial effects:
(1) the thread is sleeved through the arranged fixing hole, the thread is inserted into the fixing barrel and then penetrates through the fixing hole to be inserted into the box body, after the thread is fixed to the junction box, the thread is pulled to be straightened, then the thread column is rotated, the thread column rotates and moves towards the inside of the thread groove, the cone block is driven to move downwards when moving downwards, the insertion block is pushed to move downwards by the inner wall of the cone groove to be close to the thread, the thread is clamped and fixed through the insertion block, the length of the thread inserted into the box body can be adjusted at will, and therefore the phenomenon that the junction box is fixed to the junction box and insecure circuit is caused.
(2) The bull stick through rotating the setting drives the dead lever and removes at the arc inslot portion, the dead lever promotes the inner wall of shifting chute when removing, and then the dead lever that makes promotes fixed slat and moves down, it moves down to promote the slide when fixed slat moves down, the slide moves the first drum down when moving down, first drum drives the fixture block joint inside the draw-in groove, and then fix the disk, the disk drives to divide the wiring to fix at last semicircle tube and inside the semicircle tube down, the shunting line of messenger receives fixedly, prevent to divide the wiring to receive to pull the back and shift out from the box is inside, prevent to divide the connection of wiring to receive the influence.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged view of portion B of FIG. 2 in accordance with the present invention;
FIG. 5 is a schematic view of the round block structure of the present invention;
fig. 6 is a schematic view of the structure of the upper semi-circular plate of the present invention.
In the figure: 1. a box body; 2. a wire feeding mechanism; 21. a fixed cylinder; 22. a thread groove; 23. a conical groove; 24. a threaded post; 25. a conical block; 26. a slot; 27. inserting a block; 28. a fixing hole; 29. a main line; 3. a wire separating mechanism; 31. a fixing plate; 32. a clamping groove; 33. a pool clamping seat; 34. a junction box; 4. a wire clamping mechanism; 41. a transverse groove; 42. a lower semi-cylinder; 43. a round block; 44. a clamping hole; 45. distributing wires; 46. a card slot; 47. a splint; 48. a slide plate; 49. an upper half cylinder; 410. a clamping block; 5. a fixing mechanism; 51. a fixed block; 52. rotating the block; 53. a bearing; 54. a rotating rod; 55. fixing the rod; 56. an arc groove; 57. a moving groove; 58. and fixing the lath.
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.
Example (b): as shown in fig. 1-6, the wire outlet system of the low-voltage cable branch box of the invention comprises a box body 1, wherein a plurality of wire inlet mechanisms 2 are arranged on the inner wall of the lower end of the box body 1, a wire separating mechanism 3 is arranged on the inner wall of the box body 1, a wire clamping mechanism 4 is arranged on the inner wall of the upper end of the box body 1, and two fixing mechanisms 5 are arranged on the outer wall of the box body 1.
The wire inlet mechanism 2 comprises a fixed cylinder 21, a thread groove 22, a cone groove 23, a thread column 24, cone blocks 25, slots 26, an insert block 27, a fixed hole 28 and a main wire 29, the fixed cylinder 21 is fixedly sleeved on the side wall of the lower end of the box body 1, the thread groove 22 is formed in the inner wall of the fixed cylinder 21, the cone groove 23 is formed in the lower end of the thread groove 22, the thread column 24 is connected with an inner thread of the thread groove 22, the two cone blocks 25 are symmetrically and fixedly connected with the lower end of the thread column 24, the slots 26 are formed in the surfaces of the two cone blocks 25, the insert blocks 27 are inserted into the two slots 26, the fixed hole 28 is formed in the surface of the thread column 24, the main wire 29 is movably sleeved in the fixed hole 28, the main wire 29 is inserted into the fixed cylinder 21, then the main wire 29 penetrates through the fixed hole 28 to be inserted into the box body 1, after the main wire 29 is fixed with the distribution box 34, the main wire 29, the outer wall of the threaded column 24 extrudes threads on the inner wall of the threaded groove 22, the threaded column 24 rotates and moves towards the inside of the threaded groove 22, the tapered block 25 is driven to move downwards when the threaded column 24 moves downwards, the inserted block 27 is driven to move downwards when the tapered block 25 moves downwards, the inserted block 27 is pushed by the inner wall of the tapered groove 26 to be close to the main line 29, the main line 29 is clamped and fixed through the inserted block 27, the length of the main line 29 inserted into the box body 1 can be adjusted at will, and therefore the circuit is prevented from being broken due to the fact that the main line 29 and the junction box 34 are not fixed firmly.
The branching mechanism 3 comprises a fixing plate 31, a clamping groove 32, clamping pool seats 33 and a branching box 34, wherein the fixing plate 31 is fixedly connected to the inner wall of the box body 1, the clamping groove 32 is formed in the surface of the fixing plate 31, the plurality of clamping pool seats 33 are fixedly connected to the upper surface of the fixing plate 31, the branching box 34 is clamped in the plurality of clamping pool seats 33, and the current of the main line 29 can be divided into three branching lines 45 by the branching box 34.
The wire clamping mechanism 4 comprises a transverse groove 41, a lower semi-cylinder 42, round blocks 43, clamping holes 44, a tapping line 45, clamping grooves 46, clamping plates 47, sliding plates 48, an upper semi-cylinder 49 and clamping blocks 410, wherein the transverse groove 41 is arranged on the inner wall of the box body 1, the lower end side wall of the transverse groove 41 is respectively and fixedly connected with a plurality of lower semi-cylinders 42, the round blocks 43 are clamped in the lower semi-cylinders 42, the surface of each round block 43 is provided with the clamping holes 44, the tapping line 45 is fixedly sleeved in the clamping holes 44, the upper surface of each round block 43 is provided with a plurality of clamping grooves 46, the side walls on the two sides of the transverse groove 41 are respectively and fixedly connected with the clamping plates 47, the sliding plates 48 are respectively and slidably connected in the inner parts of the two clamping plates 47, the lower surfaces of the sliding plates 48 are respectively and fixedly connected with the upper semi-cylinders 49, the inner walls of the upper semi-cylinders 49 are respectively and fixedly connected with the clamping blocks 410, the rotating rod 54 drives the fixing rod, the fixed rod 55 pushes the fixed strip 58 to move downwards, the sliding plate 48 is pushed to move downwards when the fixed strip 58 moves downwards, and the upper half cylinder 49 is driven to move downwards when the sliding plate 48 moves downwards.
The fixing mechanism 5 comprises a fixing block 51, a rotating block 52, a bearing 53, a rotating rod 54, a fixing rod 55, an arc groove 56, a moving groove 57 and a fixing strip plate 58, wherein the fixing block 51 is fixedly connected to the upper end of the outer side wall of the box body 1, the other end of the fixing block 51 is fixedly connected with the rotating block 52, the surface of the rotating block 52 is fixedly connected with the bearing 53, the surface of the bearing 53 is fixedly connected with the rotating rod 54, the fixing rod 55 is fixedly connected to the side wall of one side of the rotating rod 54, the fixing rod 55 is slidably connected to the inside of the arc groove 56, the arc groove 56 is arranged on the outer side wall of the box body 1, one end of the fixing rod 55, which is positioned inside the box body 1, is slidably connected to the inside of the moving groove 57, the moving groove 57 is arranged on the surface of the fixing strip plate 58, the upper half cylinder 49 drives the clamping block 410 to be clamped inside the clamping, the branch lines 45 are fixed, the branch lines 45 are prevented from being pulled and then moved out of the box body 1, and connection of the branch lines is prevented from being affected.
One end of the main line 29 is fixedly connected with the lower end of the junction box 34, one end of the branch line 45 is fixedly connected with the upper end of the junction box 34, and the main line 29 and the branch line 45 are connected through the junction box 34.
The latch 410 mates with the latch slot 46 such that the latch 410 secures the latch slot 46.
Specifically, when the present invention is used, the main line 29 is inserted into the fixed cylinder 21, then the main line 29 is inserted into the box 1 through the fixed hole 28, after the main line 29 and the distribution box 34 are fixed, the main line 29 is pulled to be straightened, then the threaded column 24 is rotated, the outer wall of the threaded column 24 presses the thread on the inner wall of the threaded groove 22, the threaded column 24 rotates and moves towards the inside of the threaded groove 22, the threaded column 24 moves downwards to drive the cone block 25 to move downwards, the cone block 25 moves downwards to drive the insert block 27 to move downwards, the inner wall of the conical groove 26 pushes the insert block 27 to approach the main line 29, the main line 29 is clamped and fixed through the insert block 27, the length of the main line 29 inserted into the box 1 can be freely adjusted, further, the circuit failure caused by the insecurity of the main line 29 and the distribution box 34 is prevented, then the round block 43 is clamped in the lower semi-circular cylinder 42, the rotating rod 54 drives the fixed rod 55 to move in the arc, the fixed rod 55 pushes the inner wall of the moving groove 57 when moving, and then the fixed rod 55 pushes the fixed strip plate 58 to move downwards, the sliding plate 48 is pushed to move downwards when the fixed strip plate 58 moves downwards, the sliding plate 48 drives the upper half cylinder 49 to move downwards when moving downwards, the upper half cylinder 49 drives the fixture block 410 to be clamped inside the clamping groove 46, and then the round block 43 is fixed through the clamping groove 46, the round block 43 drives the branch connecting wire 45 to be fixed inside the upper half cylinder 49 and the lower half cylinder 42, so that the branch connecting wire 45 is fixed, the branch connecting wire 45 is prevented from being pulled and then moved out from the inside of the box body 1, and the connection of the branch connecting wire is prevented from.
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 (7)
1. The outgoing line system of the low-voltage cable branch box is characterized by comprising a box body (1), wherein a plurality of incoming line mechanisms (2) are arranged on the inner wall of the lower end of the box body (1), a line dividing mechanism (3) is arranged on the inner wall of the box body (1), a line clamping mechanism (4) is arranged on the inner wall of the upper end of the box body (1), and two fixing mechanisms (5) are arranged on the outer wall of the box body (1).
2. The outgoing line system of the low-voltage cable branch box according to claim 1, wherein the incoming line mechanism (2) comprises a fixed cylinder (21), a thread groove (22), a cone groove (23), a thread column (24), a cone block (25), an insertion groove (26), an insertion block (27), a fixed hole (28) and a main line (29), the fixed cylinder (21) is fixedly sleeved on the side wall of the lower end of the box body (1), the inner wall of the fixed cylinder (21) is provided with the thread groove (22), the lower end of the thread groove (22) is provided with the cone groove (23), the inner thread of the thread groove (22) is connected with the thread column (24), the lower end of the thread column (24) is symmetrically and fixedly connected with the two cone blocks (25), the surfaces of the two cone blocks (25) are provided with the insertion groove (26), the insertion block (27) is inserted into the two insertion grooves (26), the surface of the threaded column (24) is provided with a fixing hole (28), and a main line (29) is movably sleeved in the fixing hole (28).
3. The outlet system of a low-voltage cable branch box according to claim 1, wherein the distribution mechanism (3) comprises a fixing plate (31), a clamping groove (32), a clamping pool seat (33) and a distribution box (34), the fixing plate (31) is fixedly connected to the inner wall of the box body (1), the clamping groove (32) is formed in the surface of the fixing plate (31), the plurality of clamping pool seats (33) are fixedly connected to the upper surface of the fixing plate (31), and the distribution box (34) is clamped inside the plurality of clamping pool seats (33).
4. The outlet system of a low-voltage cable branch box according to claim 1, wherein the wire clamping mechanism (4) comprises a transverse groove (41), a lower semi-cylinder (42), a round block (43), a clamping hole (44), a tapping line (45), a clamping groove (46), a clamping plate (47), a sliding plate (48), an upper semi-cylinder (49) and a clamping block (410), the transverse groove (41) is formed on the inner wall of the box body (1), the side wall of the lower end of the transverse groove (41) is fixedly connected with a plurality of lower semi-cylinders (42), the round block (43) is clamped inside the lower semi-cylinders (42), the clamping hole (44) is formed on the surface of the round block (43), the tapping line (45) is fixedly connected inside the clamping hole (44), the upper surface of the round block (43) is provided with a plurality of clamping grooves (46), the side walls of both sides of the transverse groove (41) are fixedly connected with the clamping plate (47), the inner parts of the two clamping plates (47) are all connected with sliding plates (48) in a sliding mode, the lower surface of each sliding plate (48) is fixedly connected with a plurality of upper semi-cylinders (49), and the inner walls of the upper semi-cylinders (49) are all fixedly connected with clamping blocks (410).
5. The outlet system of a low-voltage cable branch box according to claim 1, wherein the fixing mechanism (5) comprises a fixing block (51), a rotating block (52), a bearing (53), a rotating rod (54), a fixing rod (55), an arc groove (56), a moving groove (57) and a fixing strip plate (58), the fixing block (51) is fixedly connected to the upper end of the outer side wall of the box body (1), the rotating block (52) is fixedly connected to the other end of the fixing block (51), the bearing (53) is fixedly connected to the surface of the rotating block (52), the rotating rod (54) is fixedly connected to the surface of the bearing (53), the fixing rod (55) is fixedly connected to the side wall of one side of the rotating rod (54), the fixing rod (55) is slidably connected to the inside of the arc groove (56), the arc groove (56) is opened on the outer side wall of the box body (1), one end of the fixing rod (55) positioned in the box body (1) is connected inside a moving groove (57) in a sliding mode, and the moving groove (57) is formed in the surface of the fixing strip plate (58).
6. The outlet system of the low-voltage cable branch box as claimed in claim 2, wherein one end of the main line (29) is fixedly connected with the lower end of the junction box (34), and one end of the branch line (45) is fixedly connected with the upper end of the junction box (34).
7. The outlet system of the low-voltage cable branch box as claimed in claim 4, wherein the fixture block (410) is matched with the fixture groove (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011037372.3A CN112234574A (en) | 2020-09-28 | 2020-09-28 | Outgoing line system of low-voltage cable branch box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011037372.3A CN112234574A (en) | 2020-09-28 | 2020-09-28 | Outgoing line system of low-voltage cable branch box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112234574A true CN112234574A (en) | 2021-01-15 |
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ID=74120281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011037372.3A Pending CN112234574A (en) | 2020-09-28 | 2020-09-28 | Outgoing line system of low-voltage cable branch box |
Country Status (1)
| Country | Link |
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| CN (1) | CN112234574A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112787183A (en) * | 2021-01-19 | 2021-05-11 | 珠海横琴新区辉腾电子科技有限公司 | Multifunctional electronic equipment adapter |
| CN113659517A (en) * | 2021-08-13 | 2021-11-16 | 安徽瑞莱尔仪表有限公司 | Cable distribution box with high temperature resistant structure and convenient to butt joint |
| CN114007366A (en) * | 2021-11-09 | 2022-02-01 | 林允欢 | Intelligent data center machine room and use method thereof |
| CN114614416A (en) * | 2022-03-02 | 2022-06-10 | 朱浩 | Junction box for network engineering |
| CN115189323A (en) * | 2022-06-21 | 2022-10-14 | 国网山东省电力公司鱼台县供电公司 | Junction box and method for low-voltage power cable |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115189323A (en) * | 2022-06-21 | 2022-10-14 | 国网山东省电力公司鱼台县供电公司 | Junction box and method for low-voltage power cable |
| CN115189323B (en) * | 2022-06-21 | 2023-09-26 | 国网山东省电力公司鱼台县供电公司 | Junction box and method for low-voltage power cable |
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Application publication date: 20210115 |