CN112271598B - 5G signal tower electricity distribution box - Google Patents
5G signal tower electricity distribution box Download PDFInfo
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- CN112271598B CN112271598B CN202011269901.2A CN202011269901A CN112271598B CN 112271598 B CN112271598 B CN 112271598B CN 202011269901 A CN202011269901 A CN 202011269901A CN 112271598 B CN112271598 B CN 112271598B
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- wall
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- fixedly connected
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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
- H02B1/46—Boxes; 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
- H02B1/54—Anti-seismic devices or installations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
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Abstract
The invention discloses a 5G signal tower electrical distribution box which comprises a box body, wherein a convex rod is connected to the top of the inner wall of the box body in a sliding and clamping mode, adjusting mechanisms are arranged on the left side and the right side of a shell respectively and comprise racks, gears, grooved wheels, belts, straight rods, handles and short rods, and the right sides of the two racks are fixedly connected with the left side of the shell up and down respectively. Drive the shell back-and-forth movement through adjustment mechanism gear running fit rack, can call out inner structure, the trouble of half deep income maintenance has been saved, the operation of being convenient for, the work degree of difficulty has been reduced, prevent direct damage handle when the deicing, the use has been guaranteed, the practicality has been improved, the swash plate that slows down rotates, effectual lower vibrational force, it damages by vibrations to have avoided the structure, the service life is prolonged, through the cooperation that shelters from mechanism and shell, two layers of parcels are realized to inner structure, effective separation low temperature, prevent that inner structure from freezing the damage, normal use has been ensured, and the convenience is promoted.
Description
Technical Field
The invention relates to the technical field of 5G signal tower electrical distribution boxes, in particular to a 5G signal tower electrical distribution box.
Background
The 5G signal tower electric distribution box is characterized in that a switch device, a measuring instrument, a protective electric appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement to form a low-voltage distribution device.
The internal structure is in the box inboard when current 5G signal tower electricity distribution box uses, can't wholly shift out, need half deep to go into the maintenance during maintenance, the operation of being not convenient for, the work degree of difficulty has been increased, and the electricity distribution box is high, the high easy freezing death of adjusting handle of freezing of the rate of freezing, the deicing makes to lead to the handle to damage easily, lead to unable use, the practicality has been reduced, and the structure protection is relatively poor, the vibration makes to rock great, easy damage, and the service life is shortened, high low temperature is low simultaneously, easily freeze the damage with the internal structure, influence normal use, be not conform to modern's user demand.
Disclosure of Invention
The invention aims to provide a 5G signal tower electrical distribution box, and aims to solve the problems that the existing 5G signal tower electrical distribution box cannot be integrally moved out because the internal structure is arranged on the inner side of a box body when in use, needs to be half-deeply maintained during maintenance, is inconvenient to operate and increases the working difficulty in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: A5G signal tower electrical distribution box comprises a box body, wherein a convex rod is connected to the top of the inner wall of the box body in a sliding and clamping mode, the bottom of the convex rod is fixedly connected with a shell, and adjusting mechanisms are arranged on the left side and the right side of the shell;
the adjusting mechanism comprises a rack, a gear, a grooved pulley, a belt, a straight rod, a handle and a short rod;
the right sides of the two racks are fixedly connected with the left side of the shell up and down respectively, the tops of the two racks are meshed with the bottom plate of the gear respectively, the left sides of the two gears are fixedly connected with the right side of the grooved pulley respectively, the outer walls of the two grooved pulleys are rotatably connected with the upper side and the lower side of the inner wall of the belt respectively and are located above the left side of the grooved pulley and the right side of the straight rod, the outer wall of the straight rod is rotatably connected with the upper side of the left side of the box body, the left side of the straight rod is fixedly connected with the right side of the handle and is located below the left side of the grooved pulley and the right side of the short rod, and the left side of the outer wall of the short rod is rotatably connected with the lower side of the left side of the inner wall of the box body.
Preferably, curved grooves are machined above the left side and the right side of the box body, and protection mechanisms are installed inside the two curved grooves;
the protection mechanism comprises a first compression spring, a sleeve plate and a curved shell;
the right side of the first compression spring is fixedly connected with the right side of the upper portion of the inner wall of the curved groove, the outer wall of the first compression spring is fixedly connected with the left side of the inner wall of the sleeve plate, the outer wall of the sleeve plate is in clearance fit with the upper portion of the inner wall of the curved groove, the left side of the rear end face of the sleeve plate is rotatably connected with the top of the front face of the curved shell, and the right side of the bottom of the curved shell is connected with the bottom of the inner wall of the curved groove in an inserting mode.
Preferably, the first compression spring, the sleeve plate and the curved groove form a telescopic mechanism.
Preferably, sliding grooves are processed on the left side and the right side of the bottom of the shell, and supporting mechanisms are installed inside the two sliding grooves;
the supporting mechanism comprises a square block, a short plate, an inclined plate, a convex plate, a second compression spring and a roller;
two the outer wall of square respectively with the inner wall left and right sides slip joint of spout, two the bottom of square respectively with the top looks rigid coupling of short slab, two the front of short slab rotates with the top of swash plate respectively and links to each other, two the bottom of swash plate rotates with the front of flange respectively and links to each other, two the inboard of swash plate respectively with the left and right sides looks rigid coupling of second compression spring, the bottom left and right sides of flange respectively with the top looks rigid coupling of gyro wheel.
Preferably, the bottoms of the two rollers are attached to the bottom of the inner wall of the box body.
Preferably, the blocks and the sliding groove form a sliding mechanism.
Preferably, the shielding mechanism is installed at the top of the front surface of the shell;
the shielding mechanism comprises a square frame, a long rod, a wide plate and a torsion spring;
the bottom left and right sides of square frame respectively with the positive top left and right sides looks rigid coupling of shell, the inner wall left and right sides of square frame rotates with the outer wall left and right sides of stock respectively and links to each other, the outer wall of stock and the top inner wall looks rigid coupling of wide plate, the outer wall left and right sides of stock cup joints with torsion spring's inner wall respectively mutually, two torsion spring's the left and right sides respectively with the inner wall left and right sides of square frame and the left and right sides top looks rigid coupling of wide plate.
Preferably, the left side and the right side of the bottom of the box body are fixedly connected with bases.
Compared with the prior art, the invention has the beneficial effects that:
this 5G signal tower electricity distribution box drives the shell back-and-forth movement through adjustment mechanism gear normal running fit rack, can transfer inner structure out, has saved the trouble of half-depth income maintenance, and the operation of being convenient for has reduced the work degree of difficulty.
This 5G signal tower electricity distribution box, through the protection of the bent shell of protection mechanism to control handle, prevent direct damage handle when the deicing, guaranteed the use, improved the practicality.
This 5G signal tower electricity distribution box supports swash plate elasticity through supporting mechanism second compression spring, and the swash plate that slows down rotates, and effectual lower vibrational force has avoided the structure to receive the vibrations to damage, has prolonged life.
This 5G signal tower electricity distribution box through the cooperation that shelters from mechanism and shell, realizes two layers of parcels to inner structure, and effective separation low temperature prevents that inner structure from freezing and damaging, has ensured normal use, facilitate promotion.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection relationship between the rack, the gear and the sheave shown in FIG. 1;
FIG. 3 is a schematic view showing a connection structure of the first compression spring, the strap and the curved shell of FIG. 1;
FIG. 4 is a schematic view of the connection structure of the chute, the block and the short plate in FIG. 1;
FIG. 5 is a schematic view showing a connection structure of the inclined plate, the convex plate and the second compression spring in FIG. 1;
fig. 6 is a schematic view showing a connection relationship between the square frame, the long bar and the wide plate in fig. 1.
In the figure: 1. the device comprises a box body, 2, an adjusting mechanism, 201, a rack, 202, a gear, 203, a grooved wheel, 204, a belt, 205, a straight rod, 206, a handle, 207, a short rod, 3, a protecting mechanism, 301, a first compression spring, 302, a sleeve plate, 303, a curved shell, 4, a supporting mechanism, 401, a square block, 402, a short plate, 403, an inclined plate, 404, a convex plate, 405, a second compression spring, 406, a roller, 5, a shielding mechanism, 501, a square frame, 502, a long rod, 503, a wide plate, 504, a torsion spring, 6, a convex rod, 7, a shell, 8, a sliding groove, 9, a curved groove, 10 and a base.
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.
Referring to fig. 1-6, the present invention provides a technical solution:
example 1
A5G signal tower electric distribution box comprises a box body 1, a convex rod 6 is slidably clamped at the top of the inner wall of the box body 1, a shell 7 is fixedly connected to the bottom of the convex rod 6, adjusting mechanisms 2 are mounted on the left side and the right side of the shell 7, each adjusting mechanism 2 comprises a rack 201, a gear 202, a grooved pulley 203, a belt 204, a straight rod 205, a handle 206 and a short rod 207, the right sides of the two racks 201 are fixedly connected with the left side of the shell 7 up and down respectively, the tops of the two racks 201 are respectively meshed with the bottom plate of the gear 202, the gear 201 rotates to drive the racks 201 to move back and forth, the left sides of the two gears 202 are fixedly connected with the right side of the grooved pulleys 203 respectively, the outer walls of the two grooved pulleys 203 are rotatably connected with the upper side and the lower side of the inner wall of the belt 204 respectively, the upper grooved pulley 203 rotates to drive the lower grooved pulley 203 to rotate through the belt 204, the left side of the upper grooved pulley 203 is fixedly connected with the right side of the straight rod 205, the outer wall of the straight rod 205 is rotatably connected with the upper side of the left side of the box body 1, the straight rod 205 atress rotates through box 1 left side bearing, the left side of straight rod 205 and the right side looks rigid coupling of handle 206, handle 206 is convenient for rotate straight rod 205, the left side that is located below sheave 203 and the right side looks rigid coupling of quarter butt 207, the outer wall left side of quarter butt 207 rotates with the inner wall left side below of box 1 and links to each other, quarter butt 207 atress rotates through box 1 inner wall left side below bearing, curved groove 9 has all been processed to the left and right sides top of box 1.
Example 2
As an optional situation, referring to fig. 2 and 3, and 5G signal tower electrical distribution box, protection mechanisms 3 are installed inside two curved grooves 9, each protection mechanism 3 includes a first compression spring 301, a sleeve plate 302 and a curved shell 303, the right side of the first compression spring 301 is fixedly connected with the right side above the inner wall of the curved groove 9, the outer wall of the first compression spring 301 is fixedly connected with the left side of the inner wall of the sleeve plate 302, the outer wall of the sleeve plate 302 is in clearance fit with the upper part of the inner wall of the curved groove 9, the sleeve plate 302 is forced to move left and right above the inner wall of the curved groove 9, the left side of the rear end face of the sleeve plate 302 is rotatably connected with the top of the front face of the curved shell 303, the curved shell 303 is forced to rotate through a pin shaft on the left side of the rear end face of the sleeve plate 302, and the right side of the bottom of the curved shell 303 is inserted into the bottom of the inner wall of the curved groove 9;
the scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 3
As an optional situation, referring to fig. 1, 4 and 5, the 5G signal tower electrical distribution box, a first compression spring 301, a sleeve plate 302 and a curved groove 9 form a telescopic mechanism, the sleeve plate 302 is forced to move outwards through the curved groove 9, then the first compression spring 301 provides elastic force to make the sleeve plate 302 rebound, sliding grooves 8 are processed on the left and right sides of the bottom of a shell 7, a supporting mechanism 4 is installed inside each sliding groove 8, the supporting mechanism 4 comprises a square block 401, a short plate 402, an inclined plate 403, a convex plate 404, a second compression spring 405 and rollers 406, the outer walls of the two square blocks 401 are respectively in sliding clamping connection with the left and right sides of the inner wall of the sliding groove 8, the square block 401 is forced to slide through the inner wall of the sliding groove 8, the bottoms of the two square blocks 401 are respectively fixedly connected with the top of the short plate 402, the front faces of the two short plates 402 are respectively connected with the top of the inclined plate 403 in a rotating manner, the inclined plate 403 is forced to rotate through a front pin shaft of the short plate 402, the bottoms of the two inclined plates 403 are respectively rotatably connected with the front surface of the convex plate 404, the inner sides of the two inclined plates 403 are respectively fixedly connected with the left side and the right side of the second compression spring 405, the inclined plates 403 rebound through resilience of the second compression spring 405 after rotating, the left side and the right side of the bottom of the convex plate 404 are respectively fixedly connected with the tops of the rollers 406, the bottoms of the two rollers 406 are respectively attached to the bottom of the inner wall of the box body 1, the square block 401 and the chute 8 form a sliding mechanism, and the square block 401 is forced to slide left and right through the inner wall of the chute 8;
the scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 4
As an optional situation, referring to FIGS. 1 and 6, 5G signal tower electrical distribution box, a shielding mechanism 5 is installed on the top of the front surface of a housing 7, the shielding mechanism 5 comprises a square frame 501, a long rod 502, a wide plate 503 and a torsion spring 504, the left and right sides of the bottom of the square frame 501 are respectively fixedly connected with the left and right sides of the top of the front surface of the housing 7, the left and right sides of the inner wall of the square frame 501 are respectively rotatably connected with the left and right sides of the outer wall of the long rod 502, the long rod 502 is rotated by a bearing on the left and right sides of the inner wall of the square frame 501, the outer wall of the long rod 502 is fixedly connected with the upper inner wall of the wide plate 503, the wide plate 503 is the same as the front space of the housing 7, the wide plate 503 is in the figure, the left and right sides of the outer wall of the long rod 502 are respectively sleeved with the inner wall of the torsion spring 504, the left and right sides of the two torsion springs 504 are respectively fixedly connected with the left and right sides of the inner wall of the square frame 501 and the top of the wide plate 503, the wide plate 503 is stressed, rebounded through the torsion spring 504 after the long rod 502 rotates, and the bases 10 are fixedly connected to the left side and the right side of the bottom of the box body 1;
the scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 5
When the electrical distribution box is used, the box body 1 is opened through the top hinges to open the cover body, then the curved shells 303 at two sides are pulled outwards, further the curved shells 303 are separated from the curved grooves 9, then the curved shells 303 are opened by rotating outwards, then the handles 206 at two sides are rotated to drive the straight rods 205 to rotate, the rotating straight rods 205 drive the upper grooved wheels 203 to rotate so as to drive the upper gears 202 to rotate, meanwhile, the belts 204 drive the lower gears 202 to rotate through the lower grooved wheels 203, the plurality of rotating gears 202 drive the racks 201 to move forwards, so that the shell 7 rotates forwards on the inner wall of the box body 1 through the matching of the top convex rods 6 and the bottom rollers 406, the shell 7 is moved out, then the wide plates 503 are opened by rotating the top long rods 502 to leak out the internal structure of the shell 7, then maintenance and inspection are carried out, after the maintenance and inspection is carried out according to the operation direction, when the box body 1 is vibrated, the inner shell 7 vibrates up and down, the square block 401 slides left and right on the inner wall of the sliding chute 8, so that the sloping plate 403 drives the second compression spring 405 to compress and stretch, and then the second compression spring 405 provides resilience force to buffer and weaken the received force, reduce the vibration received by the shell 7 and protect the shell.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (5)
1. The utility model provides a 5G signal tower electricity distribution box, includes box (1), its characterized in that: a convex rod (6) is connected to the top of the inner wall of the box body (1) in a sliding and clamping mode, a shell (7) is fixedly connected to the bottom of the convex rod (6), and adjusting mechanisms (2) are mounted on the left side and the right side of the shell (7);
the adjusting mechanism (2) comprises a rack (201), a gear (202), a grooved pulley (203), a belt (204), a straight rod (205), a handle (206) and a short rod (207);
the right sides of the two racks (201) are fixedly connected with the left side of the shell (7) up and down respectively, the tops of the two racks (201) are connected with a bottom plate of a gear (202) in a meshed mode respectively, the left sides of the two gears (202) are fixedly connected with the right sides of the grooved pulleys (203) respectively, the outer walls of the two grooved pulleys (203) are rotatably connected with the upper side and the lower side of the inner wall of a belt (204) respectively, the left side of the grooved pulley (203) located above is fixedly connected with the right side of a straight rod (205), the outer wall of the straight rod (205) is rotatably connected with the upper side of the left side of the box body (1), the left side of the straight rod (205) is fixedly connected with the right side of a handle (206), the left side of the grooved pulley (203) located below is fixedly connected with the right side of a short rod (207), and the left side of the outer wall of the short rod (207) is rotatably connected with the lower side of the left side of the inner wall of the box body (1);
curved grooves (9) are machined above the left side and the right side of the box body (1), and protection mechanisms (3) are installed inside the two curved grooves (9);
the protection mechanism (3) comprises a first compression spring (301), a sleeve plate (302) and a curved shell (303);
the right side of the first compression spring (301) is fixedly connected with the right side above the inner wall of the curved groove (9), the outer wall of the first compression spring (301) is fixedly connected with the left side of the inner wall of the sleeve plate (302), the outer wall of the sleeve plate (302) is in clearance fit with the upper part of the inner wall of the curved groove (9), the left side of the rear end face of the sleeve plate (302) is rotatably connected with the top of the front face of the curved shell (303), the right side of the bottom of the curved shell (303) is connected with the bottom of the inner wall of the curved groove (9) in an inserted mode, and the handle (206) is protected through the curved shell (303);
sliding grooves (8) are machined in the left side and the right side of the bottom of the shell (7), and supporting mechanisms (4) are installed inside the two sliding grooves (8);
the supporting mechanism (4) comprises a square block (401), a short plate (402), an inclined plate (403), a convex plate (404), a second compression spring (405) and a roller (406);
the outer walls of the two square blocks (401) are respectively in sliding clamping connection with the left side and the right side of the inner wall of the sliding chute (8), the bottoms of the two square blocks (401) are respectively fixedly connected with the top of the short plate (402), the front faces of the two short plates (402) are respectively rotatably connected with the top of the inclined plate (403), the bottoms of the two inclined plates (403) are respectively rotatably connected with the front face of the convex plate (404), the inner sides of the two inclined plates (403) are respectively fixedly connected with the left side and the right side of the second compression spring (405), and the left side and the right side of the bottom of the convex plate (404) are respectively fixedly connected with the top of the roller (406);
a shielding mechanism (5) is arranged at the top of the front surface of the shell (7);
the shielding mechanism (5) comprises a square frame (501), a long rod (502), a wide plate (503) and a torsion spring (504);
the bottom left and right sides of square frame (501) respectively with the positive top left and right sides looks rigid coupling of shell (7), the inner wall left and right sides of square frame (501) rotates with the outer wall left and right sides of stock (502) respectively and links to each other, the outer wall of stock (502) and the top inner wall looks rigid coupling of broadplate (503), the outer wall left and right sides of stock (502) cup joints with the inner wall of torsion spring (504) respectively, two the left and right sides of torsion spring (504) respectively with the inner wall left and right sides of square frame (501) and the left and right sides top rigid coupling of broadplate (503).
2. The 5G signal tower electrical distribution box of claim 1, which is characterized in that: the first compression spring (301), the sleeve plate (302) and the curved groove (9) form a telescopic mechanism.
3. The 5G signal tower electrical distribution box of claim 1, wherein: the bottoms of the two rollers (406) are attached to the bottom of the inner wall of the box body (1).
4. The 5G signal tower electrical distribution box of claim 1, wherein: the square blocks (401) and the sliding grooves (8) form a sliding mechanism.
5. The 5G signal tower electrical distribution box of claim 1, wherein: the left side and the right side of the bottom of the box body (1) are fixedly connected with bases (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269901.2A CN112271598B (en) | 2020-11-13 | 2020-11-13 | 5G signal tower electricity distribution box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011269901.2A CN112271598B (en) | 2020-11-13 | 2020-11-13 | 5G signal tower electricity distribution box |
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| CN112271598A CN112271598A (en) | 2021-01-26 |
| CN112271598B true CN112271598B (en) | 2022-06-03 |
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| CN202011269901.2A Active CN112271598B (en) | 2020-11-13 | 2020-11-13 | 5G signal tower electricity distribution box |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008061473A (en) * | 2006-09-04 | 2008-03-13 | Oji Paper Co Ltd | Power supply panel |
| CN208174069U (en) * | 2018-04-27 | 2018-11-30 | 浙江海鸿工业产品设计有限公司 | A kind of distribution box of easy access |
| CN209516340U (en) * | 2018-03-14 | 2019-10-18 | 利锐特电气有限公司 | A kind of appliance component installation combination sideboard |
| CN210120091U (en) * | 2019-07-03 | 2020-02-28 | 无锡市隆亭滑导电器有限公司 | Novel multi-functional earth leakage protection device |
| CN211320616U (en) * | 2019-12-26 | 2020-08-21 | 北京科瑞通电气自动化设备有限公司 | Thing networking power distribution cabinet convenient to overhaul |
-
2020
- 2020-11-13 CN CN202011269901.2A patent/CN112271598B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008061473A (en) * | 2006-09-04 | 2008-03-13 | Oji Paper Co Ltd | Power supply panel |
| CN209516340U (en) * | 2018-03-14 | 2019-10-18 | 利锐特电气有限公司 | A kind of appliance component installation combination sideboard |
| CN208174069U (en) * | 2018-04-27 | 2018-11-30 | 浙江海鸿工业产品设计有限公司 | A kind of distribution box of easy access |
| CN210120091U (en) * | 2019-07-03 | 2020-02-28 | 无锡市隆亭滑导电器有限公司 | Novel multi-functional earth leakage protection device |
| CN211320616U (en) * | 2019-12-26 | 2020-08-21 | 北京科瑞通电气自动化设备有限公司 | Thing networking power distribution cabinet convenient to overhaul |
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| CN112271598A (en) | 2021-01-26 |
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Effective date of registration: 20220512 Address after: 062455 Hejian Economic Development Zone (East District), Hejian City, Cangzhou City, Hebei Province Applicant after: Hebei Yongji Power Equipment Co.,Ltd. Address before: 510080 Songzhou street zengcha road Fuli peninsula garden e72003, Baiyun District, Guangzhou City, Guangdong Province Applicant before: Niu Guiping |
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