CN113972567A - High-voltage power distribution cabinet with cable constraint function - Google Patents
High-voltage power distribution cabinet with cable constraint function Download PDFInfo
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- CN113972567A CN113972567A CN202111103193.XA CN202111103193A CN113972567A CN 113972567 A CN113972567 A CN 113972567A CN 202111103193 A CN202111103193 A CN 202111103193A CN 113972567 A CN113972567 A CN 113972567A
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- rods
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- side wall
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- 239000004744 fabric Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- 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
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- 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
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- 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
- H02B1/38—Hinged covers or doors
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a high-voltage power distribution cabinet with a cable binding function, and relates to the technical field of power equipment; the lifting plate is movably arranged in the cabinet body, and the left side and the right side of the rear side wall of the lifting plate are respectively arranged on the first sliding rails on the left side and the right side in a sliding manner through the two first sliding blocks; the output end of the driving motor is fixedly connected with the upper end of a screw rod in the ball screw pair; the second sliding rail is fixedly arranged on the front side wall of the lifting plate, and a plurality of second sliding blocks are arranged on the second sliding rail in a sliding manner; the electric push rods are a plurality of and are respectively and fixedly arranged between every two second sliding blocks; the number of the adjusting rods is several, and the several adjusting rods are arranged in a pairwise crossing manner; the front end of the adjusting rod is arranged in an arc shape; the arc-shaped inserting rods are a plurality of and are movably inserted into grooves formed in the inner sides of the arc-shaped end parts of the adjusting rods respectively; the convenience is arranged and is tied to the inside cable of switch board, has increased the inside clean and tidy nature of switch board, simultaneously, makes things convenient for the later stage staff to overhaul.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a high-voltage power distribution cabinet with a cable binding function.
Background
The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of a power system and plays roles of on-off, control or protection and the like, and has a voltage grade of 3.6-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like; the high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and plays a very important role in the whole power industry; the inside cable of high voltage distribution cabinet among the prior art distributes comparatively densely, what generally adopted the collection of cable is that the ligature is tied up, but the cable after tying up still seems jumbled in the inside of switch board, and the later stage of being inconvenient for is overhauld, consequently needs a high voltage distribution cabinet who has the cable function of tying up urgently.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides the high-voltage power distribution cabinet with the cable binding function, which is simple in structure, reasonable in design and convenient to use, so that cables in the power distribution cabinet can be conveniently arranged and bound, the tidiness in the power distribution cabinet is improved, and meanwhile, later-period workers can conveniently overhaul the power distribution cabinet.
In order to achieve the purpose, the invention adopts the technical scheme that: the cabinet comprises a cabinet body and a cabinet door, wherein the cabinet body is of a hollow structure with an opening at the front side, and the cabinet door is rotatably arranged at the opening end at the front side of the cabinet body through a hinge;
it also includes:
the two first sliding rails are fixedly arranged on the left side and the right side of the rear side wall in the cabinet body respectively;
the lifting plate is movably arranged in the cabinet body, and the left side and the right side of the rear side wall of the lifting plate are respectively arranged on the first sliding rails on the left side and the right side in a sliding manner through the first sliding blocks;
the ball screw pair is arranged in the cabinet body at the rear side of the lifting plate through a shaft seat, and a nut on the ball screw pair is fixedly arranged on the rear side wall of the lifting plate;
the driving motor is fixedly arranged on the inner top surface of the cabinet body through a motor bracket, and the output end of the driving motor is fixedly connected with the upper end of a screw rod in the ball screw pair; the driving motor is connected with an external power supply;
the second sliding rail is fixedly arranged on the front side wall of the lifting plate, and a plurality of second sliding blocks are arranged on the second sliding rail in a sliding manner;
the electric push rods are multiple and are respectively and fixedly arranged between every two second sliding blocks; the plurality of electric push rods are connected with an external power supply;
the adjusting rods are arranged in a pairwise crossed manner, the two crossed adjusting rods are rotatably connected through a rotating shaft and a bearing, and the end parts of the two crossed adjusting rods are hinged with the inner side wall of the second sliding block through hinge parts; the front end of the adjusting rod is arranged in an arc shape;
the arc inserted bars are a plurality of and are movably inserted into grooves formed in the inner sides of the arc end portions of the adjusting bars respectively, and the arc inserted bars and the adjusting bars are fixed through locking bolts.
Preferably, a telescopic shielding cloth is fixedly connected between the two crossed adjusting rods; when the cable is clamped between the left adjusting rod and the right adjusting rod, the surface of the cable is prevented from being damaged due to clamping of the adjusting rod connecting part.
Preferably, rubber gaskets are fixedly arranged on the opposite inner side walls of the two crossed adjusting rods; when the rubber gasket is used for clamping the cable, the outer side wall of the cable is protected.
Preferably, the rear side walls of the second sliding blocks are fixedly provided with clamping teeth, the top surfaces of the lifting plates are provided with mounting grooves, racks are movably arranged in the mounting grooves, and the racks are meshed with the clamping teeth; a plurality of spring telescopic rods are fixedly connected between the rack and the inner side wall of the mounting groove; the rack is meshed with the latch by the reverse compression force of the spring inside the spring telescopic rod, and the position of the second sliding block is controlled.
Preferably, a plurality of magnet blocks are fixedly arranged on the rear side wall of the rack, and the magnet blocks and the inner side wall of the mounting groove are movably arranged in an attraction manner; when the position to No. two sliders is adjusted, pass through the magnet piece with the rack and adsorb on the inside back lateral wall of mounting groove, fix the position of rack.
The working principle of the invention is as follows: the electric elements in the power distribution cabinet are installed inside the cabinet body, when cables are tidied and bound, the driving motor is turned on, the output end of the driving motor drives the screw rod inside the ball screw pair to rotate, and then the lifting plate is driven to move up and down on the first sliding rail through the first sliding block, so that the binding position of the cables is adjusted; then after arranging a plurality of cables, clamping the cables between adjacent adjusting rods, controlling the depth of the arc-shaped inserting rods inserted in the adjusting rods by screwing locking bolts, further controlling the number of the clamped cables, then opening the electric push rod, extending the electric push rod, folding the front ends of the adjusting rods, and clamping the cables in the middle of the adjusting rods.
Compared with the prior art, the invention has the beneficial effects that:
1. the cable in the cabinet body can be conveniently arranged and bound, the tidiness in the cabinet body is improved, and meanwhile, the cable can be conveniently overhauled by workers in the later period;
2. the adjusting rod and the arc-shaped inserting rod can be adjusted, so that different numbers of cables can be conveniently clamped, and the application range is wider;
3. the operation is more convenient, and the lift can be adjusted, conveniently is applicable to the arrangement of not co-altitude cable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
FIG. 3 is a top view of the connection structure of the lifting plate, the second sliding rail, the second sliding block, the adjusting rod and the arc-shaped inserting rod.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is an enlarged view of a portion C in fig. 3.
Description of reference numerals:
the cabinet body 1, cabinet door 2, slide rail 3, lifter plate 4, slider 5, ball 6, driving motor 7, slide rail 8 No. two, slider 9 No. two, electric putter 10, adjust pole 11, arc inserted bar 12, locking bolt 13, flexible cloth that shelters from 14, rubber gasket 15, latch 16, mounting groove 17, rack 18, spring telescopic link 19, magnet piece 20.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the cabinet comprises a cabinet body 1 and a cabinet door 2, wherein the cabinet body 1 is of a hollow structure with an opening at the front side, and the cabinet door 2 is rotatably arranged at the opening end at the front side of the cabinet body 1 through a hinge;
it also includes:
the first sliding rails 3 are two and are respectively fixedly arranged on the left side and the right side of the rear side wall in the cabinet body 1 through bolts;
the lifting plate 4 is movably arranged inside the cabinet body 1, and the left side and the right side of the rear side wall of the lifting plate 4 are respectively arranged on the first sliding rails 3 on the left side and the right side in a sliding manner through the first sliding blocks 5;
the ball screw pair 6 is arranged in the cabinet body 1 at the rear side of the lifting plate 4 through a shaft seat, and a nut on the ball screw pair 6 is fixedly arranged on the rear side wall of the lifting plate 4;
the driving motor 7 is fixedly arranged on the inner top surface of the cabinet body 1 through a motor bracket and a bolt, and the output end of the driving motor 7 is fixedly connected with the upper end of a screw rod in the ball screw pair 6; the driving motor 7 is connected with an external power supply;
the second sliding rail 8 is fixedly arranged on the front side wall of the lifting plate 4 through bolts, and a plurality of second sliding blocks 9 are arranged on the second sliding rail 8 in a sliding manner;
the electric push rods 10 are multiple, and the electric push rods 10 are fixedly arranged between every two second sliding blocks 9 through bolts; the electric push rods 10 are all connected with an external power supply;
the adjusting device comprises adjusting rods 11, wherein the adjusting rods 11 are multiple, the adjusting rods 11 are arranged in a pairwise crossing manner, the two crossing adjusting rods 11 are rotatably connected through a rotating shaft and a bearing, and the end parts of the two crossing adjusting rods 11 are hinged with the inner side wall of the second sliding block 9 through hinged parts; the front end of the adjusting rod 11 is arranged in an arc shape;
the arc-shaped inserting rods 12 are a plurality of arc-shaped inserting rods 12 and are movably inserted into grooves formed in the inner sides of the arc-shaped end portions of the adjusting rods 11 respectively, the arc-shaped inserting rods 12 and the adjusting rods 11 are fixed through locking bolts 13, and the depth of the arc-shaped inserting rods 12 inserted into the adjusting rods 11 can be adjusted.
Preferably, a telescopic shielding cloth 14 is fixedly connected between the two crossed adjusting rods 11 through bolts; when the cable is clamped between the left and right adjusting rods 11, the surface of the cable is prevented from being clamped by the connecting parts of the adjusting rods 11 to be damaged.
Preferably, the two crossed adjusting rods 11 are fixedly provided with rubber gaskets 15 on the opposite inner side walls by gluing; the rubber gasket 15 protects the outer side wall of the cable when the cable is clamped by the adjusting lever 11.
As a preferable scheme, furthermore, the rear side walls of the second sliding blocks 9 are fixedly welded with clamping teeth 16, the top surface of the lifting plate 4 is provided with an installation groove 17, a rack 18 is movably arranged in the installation groove 17, and the rack 18 is meshed with the clamping teeth 16; a plurality of spring telescopic rods 19 are fixedly connected between the rack 18 and the inner side wall of the mounting groove 17 through bolts; the rack 18 is meshed with the latch 16 by the reverse compression force of the spring in the spring telescopic rod 19, and the position of the second sliding block 9 is controlled.
Preferably, a plurality of magnet blocks 20 are fixedly arranged on the rear side wall of the rack 18 through bolts, and the magnet blocks 20 and the inner side wall of the mounting groove 17 are movably arranged in an attracting manner; when the position of the second slider 9 is adjusted, the rack 18 is adsorbed on the rear side wall inside the mounting groove 17 through the magnet block 20, and the position of the rack 18 is fixed.
The specific use model of the driving motor 7 and the electric push rod 10 is directly purchased from the market and installed and used according to the use requirement.
The working principle of the specific embodiment is as follows: the electric elements in the power distribution cabinet are arranged inside the cabinet body 1, when cables are tidied and bound, the driving motor 7 is turned on, the output end of the driving motor 7 drives the screw rod inside the ball screw pair 6 to rotate, and then the lifting plate 4 is driven to move up and down on the first sliding rail 3 through the first sliding block 5, so that the position where the cables are bound is adjusted; then, after the cables are arranged, the cables are clamped between the adjacent adjusting rods 11, the depth of the arc-shaped inserting rods 12 inserted into the adjusting rods 11 is controlled by screwing the locking bolts 13, the number of the clamped cables is further controlled, then the electric push rod 10 is opened, the electric push rod 10 extends, the front ends of the adjusting rods 11 are folded, and the cables are clamped in the middle of the adjusting rods.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the cable in the cabinet body 1 can be conveniently arranged and bound, the tidiness of the interior of the cabinet body 1 is improved, and meanwhile, the cable can be conveniently overhauled by workers in the later period;
2. the adjusting rod 11 and the arc-shaped inserting rod 12 can be adjusted, so that different numbers of cables can be conveniently clamped, and the application range is wider;
3. the operation is more convenient, the lifting can be adjusted, and the cable sorting device is conveniently suitable for sorting cables with different heights;
4. the rack 18 is meshed with the latch 16 by the reverse compression force of the spring in the spring telescopic rod 19, so that the position of the second sliding block 9 is controlled, and the binding stability is ensured.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A high-voltage power distribution cabinet with a cable binding function comprises a cabinet body (1) and a cabinet door (2), wherein the cabinet body (1) is of a hollow structure with an opening at the front side, and the cabinet door (2) is rotatably arranged at the opening end at the front side of the cabinet body (1) through a hinge;
it is characterized in that it also comprises:
the two first sliding rails (3) are respectively and fixedly arranged on the left side and the right side of the rear side wall in the cabinet body (1);
the lifting plate (4) is movably arranged in the cabinet body (1), and the left side and the right side of the rear side wall of the lifting plate (4) are respectively arranged on the first sliding rails (3) on the left side and the right side in a sliding manner through the first sliding blocks (5);
the ball screw pair (6) is arranged in the cabinet body (1) at the rear side of the lifting plate (4) through a shaft seat, and a nut on the ball screw pair (6) is fixedly arranged on the rear side wall of the lifting plate (4);
the driving motor (7) is fixedly arranged on the inner top surface of the cabinet body (1) through a motor support, and the output end of the driving motor (7) is fixedly connected with the upper end of a screw rod in the ball screw pair (6); the driving motor (7) is connected with an external power supply;
the second sliding rail (8) is fixedly arranged on the front side wall of the lifting plate (4), and a plurality of second sliding blocks (9) are arranged on the second sliding rail (8) in a sliding manner;
the electric push rods (10) are multiple, and the electric push rods (10) are respectively and fixedly arranged between every two second sliding blocks (9); the electric push rods (10) are all connected with an external power supply;
the adjusting rods (11), the adjusting rods (11) are multiple, the adjusting rods (11) are arranged in a pairwise crossing manner, the two crossing adjusting rods (11) are rotatably connected through a rotating shaft and a bearing, and the ends of the two crossing adjusting rods (11) are hinged with the inner side wall of the second sliding block (9) through hinged pieces; the front end of the adjusting rod (11) is arranged in an arc shape;
the adjusting rod comprises arc-shaped inserting rods (12), the arc-shaped inserting rods (12) are a plurality of and are movably inserted into grooves formed in the inner sides of the arc-shaped end portions of the adjusting rods (11), and the arc-shaped inserting rods (12) and the adjusting rods (11) are fixed through locking bolts (13).
2. High voltage power distribution cabinet with cable tie down function according to claim 1, characterized in that: a telescopic shielding cloth (14) is fixedly connected between the two crossed adjusting rods (11); when the cable is clamped between the left and right adjusting rods (11), the surface of the cable is prevented from being clamped by the connecting parts of the adjusting rods (11) to be damaged.
3. High voltage power distribution cabinet with cable tie down function according to claim 1, characterized in that: rubber gaskets (15) are fixedly arranged on the opposite inner side walls of the two crossed adjusting rods (11); the rubber gasket (15) protects the outer side wall of the cable when the cable is clamped by the adjusting rod (11).
4. High voltage power distribution cabinet with cable tie down function according to claim 1, characterized in that: clamping teeth (16) are fixedly arranged on the rear side walls of the second sliding blocks (9), mounting grooves (17) are formed in the top surfaces of the lifting plates (4), racks (18) are movably arranged in the mounting grooves (17), and the racks (18) are meshed with the clamping teeth (16); a plurality of spring telescopic rods (19) are fixedly connected between the rack (18) and the inner side wall of the mounting groove (17); the rack (18) is meshed with the latch (16) by the reverse compression force of the spring in the spring telescopic rod (19), and the position of the second sliding block (9) is controlled.
5. High voltage power distribution cabinet with cable tie down function according to claim 4, characterized in that: a plurality of magnet blocks (20) are fixedly arranged on the rear side wall of the rack (18), and the magnet blocks (20) and the inner side wall of the mounting groove (17) are movably arranged in an attraction manner; when the position of the second slider (9) is adjusted, the rack (18) is adsorbed on the rear side wall inside the mounting groove (17) through the magnet block (20), and the position of the rack (18) is fixed.
6. The operating principle of a high voltage distribution cabinet with cable tie down function according to claim 1, characterized in that: the electric elements in the power distribution cabinet are installed inside the cabinet body (1), when cables are arranged and bound, the driving motor (7) is turned on, the output end of the driving motor (7) drives the screw rod inside the ball screw pair (6) to rotate, and then the lifting plate (4) is driven to move up and down on the first sliding rail (3) through the first sliding block (5), so that the binding position of the cables is adjusted; then after arranging a plurality of cables, clamping the cables between adjacent adjusting rods (11), controlling the depth of the arc-shaped inserting rods (12) inserted in the adjusting rods (11) by screwing locking bolts (13), further controlling the number of the clamped cables, then opening the electric push rods (10), extending the electric push rods (10), folding the front ends of the adjusting rods (11), and clamping the cables in the middle of the adjusting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111103193.XA CN113972567A (en) | 2021-09-22 | 2021-09-22 | High-voltage power distribution cabinet with cable constraint function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111103193.XA CN113972567A (en) | 2021-09-22 | 2021-09-22 | High-voltage power distribution cabinet with cable constraint function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113972567A true CN113972567A (en) | 2022-01-25 |
Family
ID=79586668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111103193.XA Pending CN113972567A (en) | 2021-09-22 | 2021-09-22 | High-voltage power distribution cabinet with cable constraint function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113972567A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115241822A (en) * | 2022-07-25 | 2022-10-25 | 陈瑞锋 | Photovoltaic module bottom cable anti-fracture protection equipment |
| CN116191212A (en) * | 2023-02-28 | 2023-05-30 | 湖南长高森源电力设备有限公司 | Switch cabinet with adjustable cable |
| CN116531155A (en) * | 2023-05-08 | 2023-08-04 | 中国人民解放军总医院第五医学中心 | An orthopedic orthopedic orthopedic device for reduction and fixation |
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| DE202008009715U1 (en) * | 2007-07-26 | 2008-12-04 | Linak A/S | Protective packaging for electrical cable |
| CN209562099U (en) * | 2019-04-11 | 2019-10-29 | 国网山东省电力公司东营供电公司 | An easily adjustable power supply cable fixing device |
| CN212366672U (en) * | 2020-05-29 | 2021-01-15 | 中企科信技术股份有限公司 | Cable fixing device for communication engineering |
| CN212811169U (en) * | 2020-07-15 | 2021-03-26 | 深圳市安兴科技工程有限公司 | Intelligent pipeline rack of light current |
| CN213071789U (en) * | 2020-08-26 | 2021-04-27 | 上海图灵智造机器人有限公司 | Control cabinet of robot integrated power module power supply system |
-
2021
- 2021-09-22 CN CN202111103193.XA patent/CN113972567A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202008009715U1 (en) * | 2007-07-26 | 2008-12-04 | Linak A/S | Protective packaging for electrical cable |
| CN209562099U (en) * | 2019-04-11 | 2019-10-29 | 国网山东省电力公司东营供电公司 | An easily adjustable power supply cable fixing device |
| CN212366672U (en) * | 2020-05-29 | 2021-01-15 | 中企科信技术股份有限公司 | Cable fixing device for communication engineering |
| CN212811169U (en) * | 2020-07-15 | 2021-03-26 | 深圳市安兴科技工程有限公司 | Intelligent pipeline rack of light current |
| CN213071789U (en) * | 2020-08-26 | 2021-04-27 | 上海图灵智造机器人有限公司 | Control cabinet of robot integrated power module power supply system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115241822A (en) * | 2022-07-25 | 2022-10-25 | 陈瑞锋 | Photovoltaic module bottom cable anti-fracture protection equipment |
| CN115241822B (en) * | 2022-07-25 | 2024-03-26 | 广东万业建设工程有限公司 | Photovoltaic module bottom cable prevents protection equipment that breaks |
| CN116191212A (en) * | 2023-02-28 | 2023-05-30 | 湖南长高森源电力设备有限公司 | Switch cabinet with adjustable cable |
| CN116531155A (en) * | 2023-05-08 | 2023-08-04 | 中国人民解放军总医院第五医学中心 | An orthopedic orthopedic orthopedic device for reduction and fixation |
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