CN116505404A - Switch board convenient to maintenance - Google Patents
Switch board convenient to maintenance Download PDFInfo
- Publication number
- CN116505404A CN116505404A CN202310738473.0A CN202310738473A CN116505404A CN 116505404 A CN116505404 A CN 116505404A CN 202310738473 A CN202310738473 A CN 202310738473A CN 116505404 A CN116505404 A CN 116505404A
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- China
- Prior art keywords
- base
- power distribution
- distribution cabinet
- mounting
- shaped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012423 maintenance Methods 0.000 title claims description 17
- 230000007246 mechanism Effects 0.000 claims description 24
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H02B1/32—Mounting of devices therein
- H02B1/34—Racks
- H02B1/36—Racks with withdrawable units
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Distribution Board (AREA)
Abstract
The invention relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet convenient to maintain, which comprises a power distribution cabinet body, wherein the power distribution cabinet body consists of a base, a back plate and a top plate, the base, the back plate and the top plate are of a pouring integrated forming structure, two side plates capable of rotating are rotationally connected to openings of two side walls of the power distribution cabinet body, and a cabinet door capable of rotating is rotationally connected to the front surface of the top plate. According to the power distribution cabinet convenient to maintain, the two rotatable side plates are rotatably connected to the openings of the two side walls of the power distribution cabinet body, the mounting plates are welded on the side plates, and when the power distribution cabinet is overhauled and maintained, the side plates can be rotated, and the mounting plates positioned in the power distribution cabinet body are rotated to the outer side of the power distribution cabinet body, so that electrical elements on the mounting plates can be overhauled directly.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet convenient to maintain.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.
In the prior art, in order to maintain structural strength, the power distribution cabinet is generally only provided with an opening in one direction on the front, and when the power distribution cabinet is maintained and overhauled, the maintenance is inconvenient because of the small internal space of the power distribution cabinet, and the electrical elements in the existing power distribution cabinet are generally intensively installed on a T-shaped installation seat arranged in the interior, so that the electrical elements and circuits are relatively dense, and inconvenience is caused to the overhauling.
Disclosure of Invention
In order to solve the problems, the invention provides a power distribution cabinet convenient to maintain.
The invention adopts the following technical scheme that the power distribution cabinet convenient to maintain comprises a power distribution cabinet body, wherein the power distribution cabinet body consists of a base, a back plate and a top plate, the base, the back plate and the top plate are of a pouring integrated forming structure, two rotatable side plates are rotatably connected with openings on two side walls of the power distribution cabinet body, and a rotatable cabinet door is rotatably connected with the front surface of the top plate;
the inner walls of the two side plates are welded with mounting plates, the upper surfaces and the lower surfaces of the mounting plates are welded with sliding seats, and the base and the top plate are provided with first sliding rails matched with the sliding seats;
the support locking mechanism comprises a base, the base is rotatably connected to one side wall of the base along the length direction, a second guide rail is arranged on the inner wall of the base, and a locking hole is formed in the upper surface of the base;
the two outer walls of the side plates are respectively provided with a locking mechanism, each locking mechanism comprises a fixed block and a screw rod which is connected to the fixed block in a threaded mode, the mounting plates are perpendicular to the side plates, and the length of each mounting plate is half of that of the back plate.
As a further description of the above technical solution: the front surface of the base is provided with a locking groove, and the cabinet door is provided with a lock cylinder matched with the locking groove.
As a further description of the above technical solution: the mounting plate front surface is provided with the installation component of installation electric element, the installation component includes two fixed T type seats and a movable T type seat, the spout has been seted up along the central line department of vertical direction to the mounting plate front surface, the welding has the slider on the movable T type seat, and slider and spout sliding connection, two fixed T type seat is symmetrical each other about movable T type seat, set up the screw hole in the opening of movable T type seat both sides wall, threaded connection has the threaded rod on the fixed T type seat, and the other end of threaded rod extends to threaded hole.
As a further description of the above technical solution: the installation component is provided with a plurality of altogether, and a plurality of installation component divide into two sets of, and every a plurality of equidistant setting of group is on two mounting panels.
As a further description of the above technical solution: two first sliding rails positioned on the upper surface of the base are distributed in an eight shape.
As a further description of the above technical solution: the base, the back plate and the top plate form a -shaped structure.
As a further description of the above technical solution: the utility model discloses a wire through hole is provided with the wire hole, the wire hole has been offered to the last inlet wire hole that runs through of backplate, the back of mounting panel is located the rectangular groove has been offered to the below of wire hole, along length direction rigid coupling bar in the rectangular groove, the bar is provided with a plurality of altogether, and a plurality of bar is parallel to each other along vertical direction equidistant the arrangement, a plurality of the cover is equipped with the spring on the bar, and the one end of a plurality of bar is located one side of spring and all overlaps and be equipped with the stop collar, and the stop collar on two adjacent bars misplaces each other, be provided with the wire through ring on the stop collar.
In the technical scheme, the two rotatable side plates are rotatably connected to the openings of the two side walls of the power distribution cabinet body, the mounting plate is welded on the side plates, and the side plates can be rotated during maintenance, so that the mounting plate in the power distribution cabinet body is rotated to the outer side of the power distribution cabinet body, and the electric elements on the mounting plate can be directly overhauled;
further, the supporting locking mechanism and the locking mechanism are matched, when the side plate is required to be rotated and opened for maintenance, the locking mechanism is controlled to be separated from the supporting locking mechanism, the rotating base is in a horizontal state, the side plate can be rotated at the moment, the mounting plate is driven to rotate to the outer side of the power distribution cabinet body, the side plate can be supported and reinforced in an auxiliary mode by the aid of the supporting locking mechanism on the side plate on the premise that the side plate is set to be of a rotating structure, the strength of the whole power distribution cabinet is also guaranteed, the supporting locking mechanism can support and limit the mounting plate in an auxiliary mode when the side plate is opened again, the side plate can be rotated again after maintenance is completed, the side plate is driven to rotate to the power distribution cabinet body, the side plate and the backboard are in a mutually perpendicular state, then the rotating base is mutually perpendicular to the base, the rotating screw rod is moved downwards into the locking hole at the moment, the base and the side plate are mutually locked, the strength of the whole power distribution cabinet is guaranteed on the premise that the side plate is set to be of the rotating structure, and the supporting locking mechanism can support and limit the mounting plate when the side plate is opened again, and the side plate can be supported and limited in an auxiliary mode when the side plate is rotated and closed;
furthermore, each installation component consists of two fixed T-shaped seats and one movable T-shaped seat, when in use, the installation of the electric elements can be carried out through the fixed T-shaped seats and the movable T-shaped seats respectively, when in maintenance, the threaded rod can be rotated to separate the threaded rod from the threaded hole, at the moment, the movable T-shaped seats and the two fixed T-shaped seats can be pushed to be staggered with each other, so that the electric elements arranged on the two fixed T-shaped seats or the movable T-shaped seats can be maintained conveniently,
finally, when wiring, introduce this switch board with the circuit through the inlet wire hole in, then pass the wire loop on a plurality of stop collar in proper order with the circuit, then introduce the front surface and the electrical component connection fixed of mounting panel through the inlet wire hole, such wiring mode, the circuit is all located the back of mounting panel, i.e. be located the clearance between mounting panel and the backplate, make mounting panel front surface clean and tidy, the connection and the dismantlement of circuit are convenient for, further circuit passes the wire loop of a plurality of dislocation each other, form S type structure, when making open the curb plate and drive the mounting panel and remove, at this moment under pulling action, make a plurality of wire loop be close to each other, the wire is taut, when closing the curb plate, under the resilience force effect of spring, drive the wire and tighten and be the structure, thereby on the one hand, the wire can be pulled when the mounting panel removes when having realized reserving the wire in order to adapt to opening the curb plate, on the other hand, no matter when opening or closing the curb plate, the wire that reserves is in the state of tightening, the condition of scattering can not appear.
Drawings
The invention is further explained below with reference to the drawings and examples:
fig. 1 is a schematic diagram of a cabinet door of a power distribution cabinet, which is convenient to maintain and is closed according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a cabinet door of a power distribution cabinet with a cabinet door opened for easy maintenance according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a cabinet door of a power distribution cabinet with an opened second state, which is convenient to maintain according to an embodiment of the present invention;
fig. 4 is an exploded view of a power distribution cabinet with convenient maintenance according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a side plate according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a base, a back plate and a top plate according to an embodiment of the present invention;
FIG. 7 is a schematic cross-sectional view of a side panel according to an embodiment of the present invention;
fig. 8 is a schematic rear view of a mounting plate according to an embodiment of the present invention.
In the figure: 1. a power distribution cabinet body; 2. a base; 21. a locking groove; 22. a first slide rail; 3. a back plate; 31. a wire inlet hole; 4. a top plate; 5. a cabinet door; 51. a lock core; 6. a side plate; 61. a locking mechanism; 611. a fixed block; 612. a screw; 7. a mounting plate; 71. a sliding seat; 72. a mounting assembly; 721. fixing a T-shaped seat; 722. a movable T-shaped seat; 723. a chute; 724. a slide block; 725. a threaded rod; 726. a threaded hole; 8. a support locking mechanism; 81. a base; 82. a second guide rail; 83. a locking hole; 9. a wiring hole; 91. rectangular grooves; 92. a bar; 93. a spring; 94. a limit sleeve; 95. threading the ring.
Detailed Description
The invention is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the invention easy to understand. It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other.
Referring to fig. 1 to 5, the embodiment of the present invention provides a technical solution: the utility model provides a switch board convenient to maintenance, includes switch board body 1, and switch board body 1 comprises base 2, backplate 3 and roof 4, and base 2, backplate 3 and roof 4 are pouring integrated into one piece structure, and the both sides wall opening rotation of switch board body 1 is connected with two curb plates 6 that can rotate, and roof 4 front surface rotates and is connected with cabinet door 5 that can rotate;
the inner walls of the two side plates 6 are welded with mounting plates 7, the upper surface and the lower surface of each mounting plate 7 are welded with sliding seats 71, and the base 2 and the top plate 4 are provided with first sliding rails 22 matched with the sliding seats 71;
the two side wall openings of the base 2 along the length direction are internally provided with supporting and locking mechanisms 8, each supporting and locking mechanism 8 comprises a base 81, the base 81 is rotatably connected to one side wall of the base 2 along the length direction, the inner wall of the base 81 is provided with a second guide rail 82, and the upper surface of the base 81 is provided with a locking hole 83;
the outer walls of the two side plates 6 are provided with locking mechanisms 61, the locking mechanisms 61 comprise fixing blocks 611 and screws 612 which are in threaded connection with the fixing blocks 611, two first sliding rails 22 positioned on the upper surface of the base 2 are distributed in an eight shape, and the base 2, the back plate 3 and the top plate 4 form a -shaped structure.
Fig. 1 is the state that the cabinet door 5 is in when this switch board convenient to maintenance normally uses, and fig. 2 is the first state that the cabinet door 5 was opened to this switch board convenient to maintenance, and the user can audio-visually observe the electrical component of installing on the mounting panel 7 this moment, and fig. 3 is the second state that this switch board cabinet door 5 convenient to maintenance was opened, and curb plate 6 rotates to being in same horizontal plane with backplate 3 this moment, and curb plate 6 drives mounting panel 7 and rotates to the outside of switch board body 1, makes things convenient for the dismantlement of electrical component on the mounting panel 7 to overhaul.
Specifically, when the power distribution cabinet convenient to maintain needs to be maintained, the cabinet door 5 is turned upwards to open, the locking mechanism 61 is controlled to be separated from the supporting locking mechanism 8, namely, the screw 612 in threaded connection on the fixed block 611 is rotated to drive the screw 612 to move upwards, so that the screw 612 is separated from the locking hole 83, the base 81 is turned over at the moment, the base 81 is rotated to be in a horizontal state with the base 2, the side plate 6 can be rotated at the moment, the side plate 6 is rotated to be in the same horizontal plane with the backboard 3, the side plate 6 drives the mounting plate 7 to be rotated to the outer side of the power distribution cabinet body 1, at the moment, the sliding seat 71 welded on the lower surface of the mounting plate 7 slides into the second guide rail 82, the mounting plate 7 is supported in an auxiliary manner through the base 81, the mounting plate 7 is limited in an auxiliary manner by matching with the second guide rail 82, and at the moment, the electrical equipment fixed on the mounting plate 7 can be maintained directly;
after the maintenance is accomplished, rotate curb plate 6 once more, make curb plate 6 rotate to be in mutually perpendicular's state with backplate 3, this moment curb plate 6 drives mounting panel 7 and rotates the inboard of switch board body 1, and the opposite face of mounting panel 7 that is located on two curb plates 6 is laminating butt each other, upset base 81 this moment, make base 81 and base 2 be in mutually perpendicular's state, and base 81 laminating is on the outer wall of curb plate 6, the locking hole 83 of seting up on the base 81 is in same vertical line with the screw 612 that sets up on locking mechanism 61 this moment, rotate screw 612 and drive screw 612 and move down in the locking hole 83, thereby realize carrying out supplementary spacing with curb plate 6, and cooperate base 81 to carry out supplementary support to curb plate 6, can carry out supplementary support and consolidate to curb plate 6 through base 81 and the mounting panel 7 that sets up on curb plate 6, make under the prerequisite that sets up curb plate 6 to rotating the structure, and also guaranteed the intensity of whole switch board, and then support locking mechanism 8 can carry out supplementary support and spacing to mounting panel 7 when curb plate 6 rotates the closure can carry out supplementary support and spacing fixing to curb plate 6.
Referring to fig. 4, in still another embodiment of the present invention, a lock groove 21 is formed on a front surface of a base 2, and a lock cylinder 51 used in cooperation with the lock groove 21 is disposed on a cabinet door 5.
Specifically, on the basis of the above embodiment, the lock cylinder 51 and the lock groove 21 are provided for locking and fixing the cabinet door 5 to the base 81.
Referring to fig. 5 and 7, in still another embodiment of the present invention, a mounting assembly 72 for mounting an electrical component is provided on a front surface of a mounting board 7, the mounting assembly 72 includes two fixed T-shaped seats 721 and a movable T-shaped seat 722, a sliding slot 723 is provided on a central line of the front surface of the mounting board 7 along a vertical direction, a sliding block 724 is welded on the movable T-shaped seat 722, the sliding block 724 is slidably connected with the sliding slot 723, the two fixed T-shaped seats 721 are symmetrical with respect to the movable T-shaped seat 722, threaded holes 726 are provided in openings on two side walls of the movable T-shaped seat 722, a threaded rod 725 is connected to the fixed T-shaped seat 721 in a threaded manner, the other end of the threaded rod 725 extends into the threaded hole 726, the mounting board 7 and the side boards 6 are disposed vertically to each other, the length of the mounting board 7 is half of the length of the back board 3, the mounting assembly 72 is provided with a plurality of mounting assemblies 72, and the plurality of mounting assemblies 72 are disposed in two groups at equal intervals on the two mounting boards 7.
Specifically, on the basis of the above embodiment, the mounting assembly 72 is provided on the mounting plate 7 for mounting the electrical component, in use, the electrical clamping is fixed on the fixed T-shaped seat 721 and the movable T-shaped seat 722, in the initial state, the movable T-shaped seat 722 is located at the middle position of the chute 723, the threaded rod 725 connected with the fixed T-shaped seat 721 through threads extends into the threaded hole 726, so as to position the movable T-shaped seat 722, when the electrical component mounted on the fixed T-shaped seat 721 and the movable T-shaped seat 722 is dense, during the maintenance, the threaded rod 725 can be rotated to separate from the threaded hole 726, at this time, the movable T-shaped seat 722 can be pushed to move up or down in the chute 723, so that the movable T-shaped seat 722 and the fixed T-shaped seat 721 are staggered with each other, and the two fixed T-shaped seats 721 and one movable T-shaped seat 722 are distributed in a triangle, so that the electrical component mounted on the fixed T-shaped seat 721 and the movable T-shaped seat 722 can be maintained conveniently.
Referring to fig. 6-8, in still another embodiment of the present invention, a wire inlet hole 31 is formed in the back plate 3 in a penetrating manner, a wire distribution hole 9 is formed in the back surface of the mounting plate 7, a rectangular groove 91 is formed in the back surface of the mounting plate 7 below the wire distribution hole 9, a plurality of bar rods 92 are fixedly connected in the rectangular groove 91 along the length direction, the plurality of bar rods 92 are arranged in parallel and equidistantly along the vertical direction, springs 93 are sleeved on the plurality of bar rods 92, limit sleeves 94 are sleeved on one sides of the springs 93 at one ends of the plurality of bar rods 92, the limit sleeves 94 on two adjacent bar rods 92 are staggered with each other, and wire through rings 95 are arranged on the limit sleeves 94.
Specifically, on the basis of the above embodiment, when the electrical component is installed through the mounting plate 7, and then wiring is performed, at this time, the line is led into the power distribution cabinet through the wire inlet hole 31, then the line sequentially passes through the wire through rings 95 on the plurality of limiting sleeves 94, then the front surface led into the mounting plate 7 through the wire inlet hole 31 is fixedly connected with the electrical component, such wiring mode is adopted, the line is located at the back of the mounting plate 7, namely in the gap between the mounting plate 7 and the backboard 3, the front surface of the mounting plate 7 is neat, connection and disassembly of the line are convenient, further lines pass through the wire through rings 95 which are staggered with each other, when the mounting plate 7 is driven to move by the opening side plate 6, at this time, under the pulling action, the springs 93 are driven to shrink, so that the wire through rings 95 are mutually close to pay out the wire, and under the resilience action of the springs 93, so that on one hand, the wire is stretched into an S-shaped structure is realized to adapt to the situation that the wire is pulled when the mounting plate 7 is moved when the side plate 6 is opened, on the other hand, and on the other hand, the wire is kept in a loose state when the side plate 6 is opened or closed.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, and these changes and modifications fall within the scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a switch board convenient to maintenance, includes switch board body (1), switch board body (1) comprises base (2), backplate (3) and roof (4), base (2), backplate (3) and roof (4) are pouring integrated into one piece structure, its characterized in that: two rotatable side plates (6) are rotatably connected to openings of two side walls of the power distribution cabinet body (1), and a rotatable cabinet door (5) is rotatably connected to the front surface of the top plate (4);
the inner walls of the two side plates (6) are welded with mounting plates (7), the upper surface and the lower surface of each mounting plate (7) are welded with sliding seats (71), and the base (2) and the top plate (4) are provided with first sliding rails (22) matched with the sliding seats (71);
the support locking mechanism (8) is arranged in openings of two side walls of the base (2) along the length direction, the support locking mechanism (8) comprises a base (81), the base (81) is rotationally connected to one side wall of the base (2) along the length direction, a second guide rail (82) is arranged on the inner wall of the base (81), and a locking hole (83) is formed in the upper surface of the base (81);
the outer walls of the two side plates (6) are respectively provided with a locking mechanism (61), the locking mechanisms (61) comprise a fixed block (611) and a screw (612) which is connected with the fixed block (611) in a threaded way,
the mounting plate (7) and the side plates (6) are arranged vertically, and the length of the mounting plate (7) is half of that of the back plate (3).
2. The power distribution cabinet convenient to maintain according to claim 1, wherein a lock groove (21) is formed in the front surface of the base (2), and a lock cylinder (51) matched with the lock groove (21) for use is arranged on the cabinet door (5).
3. The power distribution cabinet convenient to maintain according to claim 1, characterized in that a mounting component (72) for mounting electric elements is arranged on the front surface of the mounting plate (7), the mounting component (72) comprises two fixed T-shaped seats (721) and a movable T-shaped seat (722), a sliding groove (723) is formed in the central line of the front surface of the mounting plate (7) along the vertical direction, a sliding block (724) is welded on the movable T-shaped seat (722), the sliding block (724) is in sliding connection with the sliding groove (723), the two fixed T-shaped seats (721) are symmetrical to each other about the movable T-shaped seat (722), threaded holes (726) are formed in openings of two side walls of the movable T-shaped seat (722), threaded rods (725) are connected to the fixed T-shaped seats (721) in a threaded mode, and the other ends of the threaded rods (725) extend into the threaded holes (726).
4. A power distribution cabinet convenient to maintain according to claim 3, characterized in that the mounting components (72) are provided in a plurality, and the plurality of mounting components (72) are divided into two groups, and each group of the plurality of mounting components is arranged on two mounting plates (7) at equal intervals.
5. A power distribution cabinet convenient for maintenance according to claim 1, characterized in that two first sliding rails (22) located on the upper surface of the base (2) are distributed in an eight shape.
6. The power distribution cabinet convenient to maintain according to claim 1, wherein the base (2), the back plate (3) and the top plate (4) form a -shaped structure.
7. The power distribution cabinet convenient to maintain according to claim 1, characterized in that, wire inlet holes (31) are formed in the back plate (3) in a penetrating mode, wiring holes (9) are formed in the back face of the mounting plate (7), rectangular grooves (91) are formed in the back face of the mounting plate (7) below the wiring holes (9), strip-shaped rods (92) are fixedly connected in the rectangular grooves (91) along the length direction, a plurality of strip-shaped rods (92) are arranged in the same mode in parallel with each other and are arranged at equal intervals in the vertical direction, springs (93) are sleeved on the strip-shaped rods (92), limiting sleeves (94) are sleeved on one sides of the springs (93) at one ends of the strip-shaped rods (92), the limiting sleeves (94) on two adjacent strip-shaped rods (92) are staggered with each other, and wire through holes (95) are formed in the limiting sleeves (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310738473.0A CN116505404B (en) | 2023-06-21 | 2023-06-21 | Switch board convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310738473.0A CN116505404B (en) | 2023-06-21 | 2023-06-21 | Switch board convenient to maintenance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116505404A true CN116505404A (en) | 2023-07-28 |
| CN116505404B CN116505404B (en) | 2024-01-02 |
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ID=87316777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310738473.0A Active CN116505404B (en) | 2023-06-21 | 2023-06-21 | Switch board convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116505404B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117293663A (en) * | 2023-09-06 | 2023-12-26 | 江苏茂普智能科技有限公司 | Switch board convenient to wiring |
| CN117712854A (en) * | 2023-12-20 | 2024-03-15 | 江苏凡高电气有限公司 | Multifunctional power distribution cabinet suitable for different environments |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208299262U (en) * | 2018-06-13 | 2018-12-28 | 胡佳军 | A kind of electrical engineering is opened the door electrical cabinet more |
| CN112713521A (en) * | 2020-12-23 | 2021-04-27 | 宋玉龙 | Power distribution cabinet protection device based on electromechanical integration |
| CN218182744U (en) * | 2022-09-12 | 2022-12-30 | 安徽省自航成套设备有限公司 | Flat push formula switch board convenient to overhaul and maintain |
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2023
- 2023-06-21 CN CN202310738473.0A patent/CN116505404B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208299262U (en) * | 2018-06-13 | 2018-12-28 | 胡佳军 | A kind of electrical engineering is opened the door electrical cabinet more |
| CN112713521A (en) * | 2020-12-23 | 2021-04-27 | 宋玉龙 | Power distribution cabinet protection device based on electromechanical integration |
| CN218182744U (en) * | 2022-09-12 | 2022-12-30 | 安徽省自航成套设备有限公司 | Flat push formula switch board convenient to overhaul and maintain |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117293663A (en) * | 2023-09-06 | 2023-12-26 | 江苏茂普智能科技有限公司 | Switch board convenient to wiring |
| CN117293663B (en) * | 2023-09-06 | 2024-05-03 | 东阳中天电气科技有限公司 | Switch board convenient to wiring |
| CN117712854A (en) * | 2023-12-20 | 2024-03-15 | 江苏凡高电气有限公司 | Multifunctional power distribution cabinet suitable for different environments |
| CN117712854B (en) * | 2023-12-20 | 2024-07-16 | 深圳市中电通科技实业有限公司 | Multifunctional power distribution cabinet suitable for different environments |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116505404B (en) | 2024-01-02 |
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