CN116365372B - Switch board convenient to optical cable is pegged graft - Google Patents
Switch board convenient to optical cable is pegged graft Download PDFInfo
- Publication number
- CN116365372B CN116365372B CN202310263216.6A CN202310263216A CN116365372B CN 116365372 B CN116365372 B CN 116365372B CN 202310263216 A CN202310263216 A CN 202310263216A CN 116365372 B CN116365372 B CN 116365372B
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- CN
- China
- Prior art keywords
- optical cable
- power distribution
- distribution cabinet
- fixedly connected
- wire
- Prior art date
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- 230000003287 optical effect Effects 0.000 title claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000009960 carding Methods 0.000 claims abstract description 17
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009417 prefabrication Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 16
- 238000006073 displacement reaction Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 2
- 108010066057 cabin-1 Proteins 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/202—Cable lay-outs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses a power distribution cabinet convenient for optical cable splicing, which comprises a power distribution cabinet body arranged in a prefabricated cabin, wherein a wire-arranging groove is formed in the back surface of the power distribution cabinet body, a limiting clamping mechanism is arranged in the wire-arranging groove, and a wire-arranging carding mechanism is arranged at the bottom of the back surface of the power distribution cabinet body; the invention relates to the technical field of power distribution cabinets, in particular to a flat cable carding mechanism which comprises a fixed plate and a control assembly, wherein the fixed plate is movably connected to the back of a power distribution cabinet body. This switch board convenient to optical cable is pegged graft through the setting of winding displacement carding mechanism, can realize that the inside optical cable of switch board body carries out the winding displacement with the in-process of prefabricating cabin inside wiring and comb, and the setting of solid fixed ring and double expansion ring can arrange the arrangement to the optical cable of wearing out in the wiring groove from co-altitude, avoids appearing interweaving winding phenomenon, realizes subsequent quick grafting, also is convenient for the quick search of follow-up trouble optical cable simultaneously to improve maintenance speed.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet convenient for optical cable splicing.
Background
The power distribution cabinet (box) is a final-stage device of a power distribution system, and the power distribution cabinet (box) is a generic name of a motor control center.
At present, along with the acceleration of the construction pace of the intelligent power grid, the construction speed of the transformer substation is relatively lagged, in order to accelerate the construction period of the intelligent transformer substation, the national network company provides a standard distribution type transformer substation construction mode, and the intelligent transformer substation (prefabricated cabin) is rapidly popularized and practically realized through the scheme of standardized design, industrial processing and assembly type construction.
The prior prefabricated cabin is internally provided with a plurality of power distribution cabinets, and various power distribution cabinets are internally provided with a plurality of lines, so that interweaving and winding are easy to generate in the process of wiring with the interior of the prefabricated cabin, the normal splicing work of the optical cable lines is influenced, meanwhile, the difficulty of arrangement and maintenance is increased, and a large potential safety hazard exists, so that the invention makes the following improvement aiming at the defects.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a power distribution cabinet convenient for optical cable splicing, which solves the problems that the internal circuits of the power distribution cabinet are numerous, interweaving and winding are easy to generate, the normal splicing operation of the optical cable circuit is affected, the difficulty of finishing and maintaining is increased, and a large potential safety hazard exists.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a switch board convenient to optical cable grafting, includes the switch board body that sets up in the prefabricated cabin inside, the winding displacement groove has been seted up to the back of switch board body, and the inside of winding displacement groove is provided with spacing chucking mechanism, the bottom at the switch board body back is provided with winding displacement carding mechanism;
the flat cable carding mechanism comprises a fixed plate and a control assembly, wherein the fixed plate is movably connected to the back of the power distribution cabinet body, a plurality of movable rings are movably arranged on the back of the fixed plate, an adjusting assembly is arranged on one side of the surface of each movable ring, a plurality of fixed rings are fixedly connected to the front of the fixed plate, and protection rings are fixedly connected to the inner walls of the movable rings and the fixed rings;
the limiting clamping mechanism comprises an arc-shaped clamping ring movably connected to the inside of the wire arrangement groove, the upper arc-shaped clamping ring and the lower arc-shaped clamping ring are symmetrically arranged, a protection pad is fixedly connected to the inner wall of the arc-shaped clamping ring, and a buffer spring is fixedly connected to one side, deviating from the upper arc-shaped clamping ring, of the upper arc-shaped clamping ring and the lower arc-shaped clamping ring.
Preferably, the one end that arc snap ring was kept away from to buffer spring is connected with the inner wall fixed of winding displacement groove, adjusting part includes the threaded rod, and the surface threaded connection of threaded rod has the adjusting ring, one side on adjusting ring surface is rotated through the surface of turning block and expansion ring and is connected.
Preferably, the control assembly comprises T-shaped sliding rails fixedly connected to two sides of the back surface of the power distribution cabinet body, and sliding blocks are connected to the surfaces of the T-shaped sliding rails in a sliding manner.
Preferably, the top and the bottom of sliding block both sides all threaded connection have fastening bolt, the screw hole with fastening bolt looks adaptation is seted up on the surface of T shape slide rail.
Preferably, both sides of the fixed plate are fixedly connected with a movable plate, and a guide rod is movably connected in the movable plate at the left side.
Preferably, the inner thread of the right movable plate is connected with a thread column, and one end of the thread column is rotationally connected with the back surface of one of the sliding blocks through a bearing.
Preferably, one end of the guide rod is fixedly connected with the back surface of the other sliding block.
Preferably, the wire inlet groove has been seted up to the bottom of prefabricated cabin inner wall and is located the back of switch board body, wire outlet groove has been seted up to one side of prefabricated cabin inner wall bottom, one side fixedly connected with electrical interface case of switch board body, and one side fixedly connected with centralized terminal of electrical interface case inner wall, centralized terminal is used for connecting the inside optical cable line of switch board body, one side fixedly connected with centralized joint that electrical interface case is located the prefabricated cabin outside, and centralized joint is used for connecting external equipment's optical cable line.
(III) beneficial effects
The invention provides a power distribution cabinet convenient for optical cable splicing. The beneficial effects are as follows:
(1) This switch board convenient to optical cable grafting through the setting of winding displacement carding mechanism, can realize that the inside optical cable of switch board body carries out the winding displacement with the in-process of prefabricating cabin inside wiring and comb, and the setting of solid fixed ring and double expansion ring, can arrange the arrangement to the optical cable of wearing out in the wiring groove from co-altitude, avoids appearing interweaving winding phenomenon, realizes subsequent quick grafting, also is convenient for the quick search of follow-up trouble optical cable simultaneously to improve maintenance speed.
(2) This switch board convenient to optical cable grafting through control assembly's setting, can be according to the position of seting up of wiring groove on the different switch board bodies, adjusts the upper and lower of fixed plate and front and back position, can adjust the interval between the front and back row expansion ring through adjusting assembly's setting, realizes the spacing position of adjustment optical cable then, satisfies different user demands in a certain limit.
(3) This switch board convenient to optical cable grafting through the setting of spacing chucking mechanism, can carry out single spacing division to the inside optical cable of winding displacement groove and advance, thereby avoids taking place to overlap between the inside optical cable of winding displacement groove and twines the problem that influences follow-up winding displacement carding work.
(4) This switch board convenient to optical cable grafting through electric interface box, centralized terminal and centralized joint's setting, has shortened the work load of site operation greatly.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a side view of the electrical interface box structure of the present invention;
FIG. 3 is a side view of the structure of the power distribution cabinet body of the present invention;
FIG. 4 is a schematic view of a flat cable carding mechanism of the present invention;
fig. 5 is an enlarged view of a portion of fig. 3 a in accordance with the present invention.
In the figure: 1. prefabricating a cabin; 2. a power distribution cabinet body; 3. a wire arrangement groove; 4. a limit clamping mechanism; 41. an arc-shaped clasp; 42. a protective pad; 43. a buffer spring; 5. a flat cable carding mechanism; 51. a fixing plate; 52. a control assembly; 521. a T-shaped slide rail; 522. a sliding block; 523. a fastening bolt; 524. a threaded hole; 525. a movable plate; 526. a guide rod; 527. a threaded column; 53. a movable ring; 54. an adjustment assembly; 541. a threaded rod; 542. an adjusting ring; 55. a fixing ring; 56. a protective ring; 6. a wire outlet slot; 7. wire inlet groove; 8. an electrical interface box; 9. centralized terminal; 10. centralized joint.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the embodiment of the present invention provides a technical solution: the utility model provides a switch board convenient to optical cable grafting, includes the switch board body 2 that sets up in prefabricated cabin 1 inside, and wiring groove 3 has been seted up to the back of switch board body 2, and the inside of wiring groove 3 is provided with spacing chucking mechanism 4, and the bottom at the back of switch board body 2 is provided with winding displacement carding mechanism 5;
the flat cable carding mechanism 5 comprises a fixed plate 51 and a control component 52 which are movably connected to the back of the power distribution cabinet body 2, a plurality of movable rings 53 are movably arranged on the back of the fixed plate 51, an adjusting component 54 is arranged on one side of the surface of each movable ring 53, a plurality of fixed rings 55 are fixedly connected to the front of the fixed plate 51, protection rings 56 are fixedly connected to the movable rings 53 and the inner walls of the fixed rings 55, and the protection rings 56 and the protection pads 42 can protect the surface of the optical cable to avoid abrasion;
the limiting clamping mechanism 4 comprises an arc-shaped clamping ring 41 movably connected to the inside of the wire arrangement groove 3, the upper arc-shaped clamping ring 41 and the lower arc-shaped clamping ring 41 are symmetrically arranged, the inner wall of the arc-shaped clamping ring 41 is fixedly connected with a protection pad 42, and one sides, deviating from each other, of the upper arc-shaped clamping ring 41 and the lower arc-shaped clamping ring 41 are fixedly connected with a buffer spring 43.
In the embodiment of the invention, one end of the buffer spring 43 far away from the arc-shaped clamping ring 41 is fixedly connected with the inner wall of the wire-arranging groove 3, the adjusting assembly 54 comprises a threaded rod 541, the surface of the threaded rod 541 is in threaded connection with an adjusting ring 542, and one side of the surface of the adjusting ring 542 is in rotary connection with the surface of the movable ring 53 through a rotary block.
In the embodiment of the invention, the control assembly 52 comprises a T-shaped slide rail 521 fixedly connected to two sides of the back surface of the power distribution cabinet body 2, a sliding block 522 is slidably connected to the surface of the T-shaped slide rail 521, a chute adapted to the T-shaped slide rail 521 is provided on the surface of the sliding block 522, and the sliding can be performed on the surface of the T-shaped slide rail 521.
In the embodiment of the invention, the top and the bottom of both sides of the sliding block 522 are in threaded connection with a fastening bolt 523, and the surface of the T-shaped sliding rail 521 is provided with a threaded hole 524 matched with the fastening bolt 523.
In the embodiment of the present invention, the two sides of the fixed plate 51 are fixedly connected with the movable plate 525, and the inside of the movable plate 525 at the left side is movably connected with the guide rod 526.
In the embodiment of the present invention, the inner thread of the right movable plate 525 is connected with a thread column 527, and one end of the thread column 527 is rotatably connected with the back surface of one of the sliding blocks 522 through a bearing.
In the embodiment of the present invention, one end of the guide rod 526 is fixedly connected to the back surface of the other sliding block 522.
In the embodiment of the invention, the bottom of the inner wall of the prefabricated cabin 1 and the back of the power distribution cabinet body 2 are provided with the wire inlet groove 7, one side of the bottom of the inner wall of the prefabricated cabin 1 is provided with the wire outlet groove 6, one side of the power distribution cabinet body 2 is fixedly connected with the electric interface box 8, one side of the inner wall of the electric interface box 8 is fixedly connected with the centralized terminal 9, one side of the electric interface box 8 positioned outside the prefabricated cabin 1 is fixedly connected with the centralized connector 10, the centralized connector 10 is used for connecting the optical cable lines of external equipment, the centralized terminal 9 layout can be partitioned according to engineering requirements and according to functions, intervals or types of cabinets, and the relative distance between the prefabricated cabin 1 and an outdoor intelligent control cabinet is easier to determine.
And all that is not described in detail in this specification is well known to those skilled in the art.
When the cable wire arranging and carding mechanism is used, an optical cable line in the power distribution cabinet body 2 passes through the cable arranging groove 3, a single optical cable is placed between the upper arc-shaped clamping ring 41 and the lower arc-shaped clamping ring 41, the arc-shaped clamping ring 41 is used for limiting and clamping the single optical cable, the surface of the optical cable is protected through the protection pad 42, the optical cable passing through the cable arranging groove 3 is close to the cable arranging and carding mechanism 5, the optical cable in the bottommost cable arranging groove 3 is inserted into the fixed ring 55, the optical cable in the upper two cable arranging grooves 3 is respectively inserted into the two movable rings 53, and the surface of the optical cable is protected through the movable rings 53 and the protection rings 56 in the fixed ring 55;
by rotating the threaded column 527, the threaded column 527 drives the fixed plate 51 to move along the surface of the guide rod 526 through the movable plate 525, so that the front and rear positions of the fixed plate 51 are controlled, the adjusting ring 542 rotates on the surface of the threaded rod 541 through rotating the adjusting ring 542, and due to the rotation arrangement between the adjusting ring 542 and the movable ring 53, the adjusting ring 542 can be driven to move, so that the position of the movable ring 53 is controlled, the up and down positions of the fixed plate 51 can be adjusted according to the opening positions of the bus duct 3 on different power distribution cabinet bodies 2, and after the two sliding blocks 522 are driven to move up and down along the T-shaped sliding rail 521 and the proper positions are adjusted, the fastening bolts 523 can be inserted into the corresponding threaded holes 524, so that the fixing of the sliding blocks 522 is realized;
the optical cable line inside the power distribution cabinet body 2 enters the floor of the prefabricated cabin 1 through the wire inlet groove 7 after being subjected to wire arrangement carding through the wire arrangement carding mechanism 5, an optical cable bridge is arranged inside the floor, and then the optical cable bridge is led out of the wire outlet groove 6 and directly connected to the centralized terminal 9 inside the electric interface box 8, and cables of external equipment are directly connected with the centralized connector 10 on site through the prefabricated connector through the on-site cable trench, so that the connection function is realized, the workload of on-site construction is greatly shortened, and the optical cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder frame type structure, a net format structure and the like and consists of a bracket, a bracket arm, a mounting accessory and the like.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a switch board convenient to optical cable is pegged graft, including setting up in inside switch board body (2) of prefabricated cabin (1), its characterized in that: a plurality of rows of wire-arranging grooves (3) are formed in the back of the power distribution cabinet body (2), a limiting clamping mechanism (4) is arranged in the wire-arranging grooves (3), and a wire-arranging carding mechanism (5) is arranged at the bottom of the back of the power distribution cabinet body (2);
the flat cable carding mechanism (5) comprises a fixed plate (51) and a control assembly (52), wherein the fixed plate (51) is movably connected to the back of the power distribution cabinet body (2), movable rings (53) are movably arranged on the back of the fixed plate (51) through an adjusting assembly (54), the movable rings (53) are arranged in a plurality of rows, a plurality of fixed rings (55) are fixedly connected to the front of the fixed plate (51), and protection rings (56) are fixedly connected to the inner walls of the movable rings (53) and the fixed rings (55);
the limiting clamping mechanism (4) comprises an arc-shaped clamping ring (41) movably connected to the inside of the wire arrangement groove (3), the upper arc-shaped clamping ring (41) and the lower arc-shaped clamping ring (41) are symmetrically arranged, a protection pad (42) is fixedly connected to the inner wall of the arc-shaped clamping ring (41), and a buffer spring (43) is fixedly connected to one side, deviating from the upper arc-shaped clamping ring (41), of the upper arc-shaped clamping ring and the lower arc-shaped clamping ring;
the adjusting assembly (54) comprises a threaded rod (541), an adjusting ring (542) is connected to the surface of the threaded rod (541) in a threaded manner, one side of the surface of the adjusting ring (542) is rotationally connected with the surface of the movable ring (53) through a rotating block, and the adjusting ring (542) is rotated on the surface of the threaded rod (541) through rotation of the adjusting ring (542), so that the position of the movable ring (53) is controlled;
the control assembly (52) comprises T-shaped sliding rails (521) fixedly connected to two sides of the back of the power distribution cabinet body (2), sliding blocks (522) are slidably connected to the surfaces of the T-shaped sliding rails (521), movable plates (525) are fixedly connected to two sides of the fixed plates (51), guide rods (526) are movably connected to the inside of the movable plates (525) and located on the left side, threaded columns (527) are connected to the inside of the movable plates (525) in a threaded mode, one end of each threaded column (527) is rotatably connected to the back of one sliding block (522) through a bearing, the threaded columns (527) are rotated, the movable plates (525) drive the fixed plates (51) to move along the surfaces of the guide rods (526), and accordingly the front and back positions of the fixed plates (51) are controlled, and one end of each guide rod (526) is fixedly connected to the back of the other sliding block (522).
2. The power distribution cabinet for facilitating optical cable plugging according to claim 1, wherein: one end of the buffer spring (43) far away from the arc-shaped clamping ring (41) is fixedly connected with the inner wall of the wire-arranging groove (3).
3. The power distribution cabinet for facilitating optical cable plugging according to claim 1, wherein: the top and the bottom of sliding block (522) both sides all threaded connection have fastening bolt (523), screw hole (524) with fastening bolt (523) looks adaptation are seted up on the surface of T shape slide rail (521).
4. The power distribution cabinet for facilitating optical cable plugging according to claim 1, wherein: the utility model discloses a cable testing machine, including prefabricating cabinet body (2), wire casing (7) have been seted up to the bottom of prefabricating cabinet (1) inner wall and be located the back of switch board body (2), wire outlet groove (6) have been seted up to one side of prefabricating cabinet (1) inner wall bottom, one side fixedly connected with electrical interface case (8) of switch board body (2), and one side fixedly connected with centralized terminal (9) of electrical interface case (8) inner wall, centralized terminal (9) are used for connecting the inside optical cable line of switch board body (2), one side fixedly connected with centralized joint (10) that electrical interface case (8) are located prefabrication cabinet (1) outside, and centralized joint (10) are used for connecting external equipment's optical cable line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310263216.6A CN116365372B (en) | 2023-03-17 | 2023-03-17 | Switch board convenient to optical cable is pegged graft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310263216.6A CN116365372B (en) | 2023-03-17 | 2023-03-17 | Switch board convenient to optical cable is pegged graft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116365372A CN116365372A (en) | 2023-06-30 |
| CN116365372B true CN116365372B (en) | 2024-01-09 |
Family
ID=86935039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310263216.6A Active CN116365372B (en) | 2023-03-17 | 2023-03-17 | Switch board convenient to optical cable is pegged graft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116365372B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07308011A (en) * | 1994-05-11 | 1995-11-21 | Fujikura Ltd | Distribution cable unit incorporating optical fiber joint box and optical cable laying method |
| CN205212199U (en) * | 2015-12-21 | 2016-05-04 | 中国能源建设集团江苏省电力设计院有限公司 | Prefabricated cabin formula combination secondary equipment wiring structure |
| CN109103780A (en) * | 2018-10-22 | 2018-12-28 | 合肥先杰新能源科技有限公司 | A kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box |
| CN209786472U (en) * | 2019-05-08 | 2019-12-13 | 阙师杰 | energy-saving power distribution cabinet capable of preventing wire winding |
| CN212752974U (en) * | 2020-08-26 | 2021-03-19 | 石家庄泽辰新能源科技有限公司 | Communication cabinet with wiring and arranging mechanism convenient to walk |
| CN215419215U (en) * | 2021-04-12 | 2022-01-04 | 山东双开电力设备有限公司 | Block terminal with supplementary mounting structure |
| CN215991630U (en) * | 2021-06-24 | 2022-03-08 | 杭州越程建设有限公司 | Intelligent multimedia box convenient for wire harness arrangement |
| CN216489148U (en) * | 2021-10-30 | 2022-05-10 | 国网内蒙古东部电力有限公司供电服务监管与支持中心 | Electric power energy-saving management device |
| CN217281645U (en) * | 2022-03-07 | 2022-08-23 | 湖北昊意电力工程有限公司 | Metal distribution box wire installation device for electric power engineering |
| CN217563057U (en) * | 2022-06-28 | 2022-10-11 | 鼎电新能源科技(苏州)有限公司 | With fill portable block terminal of electric pile collocation |
| CN218525887U (en) * | 2022-06-08 | 2023-02-24 | 天津市津开电气有限公司 | Line centralized arrangement device of power distribution cabinet |
-
2023
- 2023-03-17 CN CN202310263216.6A patent/CN116365372B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07308011A (en) * | 1994-05-11 | 1995-11-21 | Fujikura Ltd | Distribution cable unit incorporating optical fiber joint box and optical cable laying method |
| CN205212199U (en) * | 2015-12-21 | 2016-05-04 | 中国能源建设集团江苏省电力设计院有限公司 | Prefabricated cabin formula combination secondary equipment wiring structure |
| CN109103780A (en) * | 2018-10-22 | 2018-12-28 | 合肥先杰新能源科技有限公司 | A kind of indoor integrated photoelectric optical fiber composite low-voltage power cable distribution box |
| CN209786472U (en) * | 2019-05-08 | 2019-12-13 | 阙师杰 | energy-saving power distribution cabinet capable of preventing wire winding |
| CN212752974U (en) * | 2020-08-26 | 2021-03-19 | 石家庄泽辰新能源科技有限公司 | Communication cabinet with wiring and arranging mechanism convenient to walk |
| CN215419215U (en) * | 2021-04-12 | 2022-01-04 | 山东双开电力设备有限公司 | Block terminal with supplementary mounting structure |
| CN215991630U (en) * | 2021-06-24 | 2022-03-08 | 杭州越程建设有限公司 | Intelligent multimedia box convenient for wire harness arrangement |
| CN216489148U (en) * | 2021-10-30 | 2022-05-10 | 国网内蒙古东部电力有限公司供电服务监管与支持中心 | Electric power energy-saving management device |
| CN217281645U (en) * | 2022-03-07 | 2022-08-23 | 湖北昊意电力工程有限公司 | Metal distribution box wire installation device for electric power engineering |
| CN218525887U (en) * | 2022-06-08 | 2023-02-24 | 天津市津开电气有限公司 | Line centralized arrangement device of power distribution cabinet |
| CN217563057U (en) * | 2022-06-28 | 2022-10-11 | 鼎电新能源科技(苏州)有限公司 | With fill portable block terminal of electric pile collocation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116365372A (en) | 2023-06-30 |
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