CN220874027U - Power distribution cabinet for plug-in modular installation - Google Patents
Power distribution cabinet for plug-in modular installation Download PDFInfo
- Publication number
- CN220874027U CN220874027U CN202322425256.4U CN202322425256U CN220874027U CN 220874027 U CN220874027 U CN 220874027U CN 202322425256 U CN202322425256 U CN 202322425256U CN 220874027 U CN220874027 U CN 220874027U
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- cavity
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- power distribution
- cabinet body
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- 238000009434 installation Methods 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 9
- 239000012212 insulator Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010017472 Fumbling Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model provides a power distribution cabinet for plug-in modular installation, which comprises a cabinet body; a first cavity for inserting the power distribution module is formed on one side of the cabinet body along the longitudinal direction, and a second cavity for accommodating the wiring is formed on the other side of the cabinet body; the connector installation mechanism is installed in the cabinet body and is positioned at the superposition position of the first cavity and the second cavity, and a wire slot is also installed at the top of the connector installation mechanism; the side wall of the first cavity is provided with a guide rail for inserting the power distribution module, each layer of guide rail corresponds to a quick plug-in component in the connector installation mechanism, the second cavity is internally provided with a wiring terminal, and the side wall of the second cavity is provided with a zero-row component. The cabinet body of the utility model forms a space for accommodating the load and a wiring area on the other side in a plugging mode, the layout of the quick-connect module is reasonable and clear, and a structure with multiple installation frames is formed, the installation frames are not mutually influenced, independent disassembly and assembly can be realized, the wiring terminals are obliquely arranged, the manual disassembly and assembly speed is increased, and the time for overhauling is shortened.
Description
Technical Field
The utility model relates to the field of power distribution cabinets, in particular to the technical field of fast-assembling power distribution cabinets, and particularly relates to a power distribution cabinet for plug-in modular installation.
Background
The existing power distribution cabinet is generally in a modularized design, is favorable for adapting to various demands of customers, and can also effectively reduce the stock cost of manufacturers, so that the power distribution cabinet is widely applied to the power distribution cabinet industry.
However, more components and connection points are generally introduced in the modular design, the complexity of the overall system is increased, and the problems of communication, data transmission, energy management and the like among the modules can become more difficult to coordinate; after a long time, when maintenance is required, when one module fails, once the installation cooperation design between the modules in the power distribution cabinet is unreasonable, the failed module needs to be determined and replaced, which may require longer maintenance time and increase maintenance difficulty.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a power distribution cabinet for plug-in modular installation, which is used for solving the difficulties of the prior art.
To achieve the above and other related objects, the present utility model provides a power distribution cabinet for plug-in modular installation, comprising:
A cabinet body 1;
the cabinet comprises a first cavity 2 and a second cavity 3, wherein the first cavity 2 inserted into the power distribution module is formed on one side of the cabinet body 1 along the longitudinal direction, and the second cavity 3 for accommodating wires is formed on the other side of the cabinet body;
The connector installation mechanism is installed in the cabinet body 1 and is positioned at the superposition position of the first cavity 2 and the second cavity 3, and a wire slot 4 is also installed at the top of the connector installation mechanism;
A guide rail 5 inserted into the power distribution module is arranged on the side wall of the first cavity 2, and each layer of guide rail 5 is arranged corresponding to a quick connector in the connector installation mechanism;
And a wiring terminal 6 is arranged in the second cavity 3, and a zero row component is arranged on the side wall of the second cavity 3.
According to the preferred scheme, the connector mounting mechanism comprises a first mounting frame 7, a second mounting frame 8, a third mounting frame 9 and a fourth mounting frame 10 which are sequentially arranged from bottom to top, wherein connectors are preset and mounted on the first mounting frame 7, the second mounting frame 8, the third mounting frame 9 and the fourth mounting frame 10;
The first mounting frame 7, the second mounting frame 8 and the third mounting frame 9 are arranged on the same vertical surface;
The fourth mounting frame 10 comprises a horizontal end 11 and a vertical end 12 which are perpendicular to each other, the vertical end 12 is far away from the first mounting frame 7, and the horizontal end 11 is provided with the wire slot 4.
According to the preferred scheme, the upper and lower sides of the first mounting frame 7, the second mounting frame 8, the third mounting frame 9 and the fourth mounting frame 10 are all provided with horizontal baffle plates 13 on one side close to the first cavity 2.
According to the preferred scheme, the first mounting frame 7, the second mounting frame 8, the third mounting frame 9 and the fourth mounting frame 10 are respectively provided with a bending plate 14 on two horizontal sides, and are installed with the cabinet body 1 through bolts penetrating the bending plates 14.
According to the preferred scheme, the fourth mounting frame 10 is arranged in a stepped shape, a vertical transition end 15 is arranged at the bottom of one side of the horizontal end 11 far away from the vertical end 12, and the fourth mounting frame is mounted with the cabinet body 1 through bending plates 14 at two sides of the vertical transition end 15;
The vertical transition end 15 is arranged on the same vertical surface as the third mounting frame 9.
According to the preferred scheme, an alternating current contactor 16 and a 6P module male head 17 are arranged on the first mounting frame 7 and the second mounting frame 8 respectively and are used for being matched with a branch load module;
A 6P module male head 17 and at least two groups of alternating current contactors 16 are arranged on the third mounting rack 9;
And the fourth mounting frame 10 is provided with at least two groups of 6P module male heads 17.
According to a preferred scheme, the wiring terminals 6 are arranged in a plurality of side-by-side manner and are inclined towards the direction of the rear cover plate of the cabinet body 1, the bottoms of the wiring terminals 6 are clamped on the guide rails 18, the guide rails 18 are arranged on the terminal mounting plates 19, and the terminal mounting plates 19 are arranged on the side wall of the cabinet body 1 and the rear baffle 21 of the plug-in unit of the cabinet body 1 through lifting lugs 20 on two sides.
According to a preferred embodiment, the terminals 6 are provided with a plurality of rows up and down, as are the corresponding guide rails 18 and terminal mounting plates 19.
According to a preferred embodiment, the plug-in tailgate 21 divides the plug-in connector located in the second cavity 3 into left and right areas.
According to a preferred embodiment, the zero line assembly comprises a ground line plate 22 and a zero line plate 23 respectively arranged on the left and right side walls;
the floor strip 22 and the floor strip mounting frame 24 are directly connected through metal plates;
The zero row plate 23 is connected with a zero row mounting frame 26 through insulators 25 arranged up and down.
According to a preferred embodiment, the ground row plate 22 and the zero row plate 23 are provided with a plurality of through holes 27.
The cabinet body of the utility model forms a space for accommodating the load and an area for wiring on the other side in a plugging mode, the layout of the quick-plug connector is reasonable and clear, a structure with multiple mounting frames is formed, the mounting frames are not mutually influenced, independent disassembly and assembly can be realized, the wiring terminals are obliquely arranged, the manual disassembly and assembly speed is increased, and the time for overhauling is shortened.
Preferred embodiments for carrying out the present utility model will be described in more detail below with reference to the attached drawings so that the features and advantages of the present utility model can be easily understood.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the internal perspective structure of the present utility model;
FIG. 3 is an enlarged schematic view showing a three-dimensional structure of a connector mounting mechanism according to the present utility model
Fig. 4 is an enlarged schematic view showing a three-dimensional structure of a connection terminal according to the present utility model;
FIG. 5 is an enlarged schematic view showing a three-dimensional structure of a fourth mounting frame according to the present utility model;
description of the reference numerals
1. A cabinet body; 2. a first cavity; 3. a second cavity; 4. a wire slot; 5. a guide rail; 6. a connection terminal; 7. a first mounting rack; 8. a second mounting rack; 9. a third mounting rack; 10. a fourth mounting rack; 11. a horizontal end; 12. a vertical end; 13. a horizontal baffle; 14. a bending plate; 15. a vertical transition end; 16. an alternating current contactor; 17. a 6P module male; 18. a guide rail; 19. a terminal mounting plate; 20. lifting lugs; 21. a plug-in rear baffle; 22. a floor strip; 23. zero row plates; 24. a ground row mounting rack; 25. an insulator; 26. zero-row mounting rack; 27. a plurality of through holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present utility model. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.
Possible embodiments within the scope of the utility model may have fewer components, have other components not shown in the drawings, different components, differently arranged components or differently connected components, etc. than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The utility model provides a power distribution cabinet for plug-in modular installation, which is used in a power distribution cabinet process, does not limit the structure type of a quick plug-in, but is particularly suitable for quick forming which is convenient for stock and custom-made requirements.
In general, the power distribution cabinet for plug-in modular installation mainly comprises a cabinet body 1, a first cavity 2, a second cavity 3 and a connector installation mechanism. Among them, reference can be made to fig. 1, which shows the arrangement relationship of a cabinet 1, a first cavity 2, a second cavity 3, and a connector mounting mechanism.
In order to achieve the purposes of facilitating the later maintenance of the power distribution cabinet and reducing the overhaul time, the problems that more components and connecting points are generally introduced in the modularized design, the complexity of the whole system is increased, the coordination of communication, data transmission, energy management and the like among all modules can become more difficult in the background art are solved; after long time, when the maintenance is needed, when a module breaks down, when the installation cooperation design between the module in the switch board is unreasonable, need confirm and change the trouble module, this perhaps needs longer maintenance time and increases the difficult problem of maintenance, and for this reason, among the technical scheme that this embodiment provided, the cabinet is internal to form the space that holds the load and the region of walking the line of opposite side through the mode of plug-in, the pattern is reasonable clear on the arrangement of quick-connect, and form the structure of many mounting brackets, each other does not influence between the mounting bracket, can realize independent dismouting, binding post slope setting for manual assembly and disassembly's speed reduces the maintenance time.
As shown in fig. 1 and 2, the cabinet body 1 forms a first cavity 2 for inserting the power distribution module along one longitudinal side, a second cavity 3 for accommodating wires is formed on the other side, the connector installation mechanism is installed in the cabinet body 1, the joint of the first cavity 2 and the second cavity 3 is located, a guide rail 5 for inserting the power distribution module is installed on the side wall of the first cavity 2 and used for guiding in a load module, each layer of guide rail 5 corresponds to a quick connector in the connector installation mechanism, a wiring terminal 6 is installed in the second cavity 3, a zero-row component is installed on the side wall of the second cavity 3, the structure is clear, and manual overhaul is convenient.
As described above, the arrangement of the quick connectors is reasonably clear, and a structure with multiple mounting frames is formed, on one hand, the connector mounting mechanism comprises a first mounting frame 7, a second mounting frame 8, a third mounting frame 9 and a fourth mounting frame 10 which are sequentially arranged from bottom to top, and connectors are preset and mounted on the first mounting frame 7, the second mounting frame 8, the third mounting frame 9 and the fourth mounting frame 10;
On the other hand, an alternating current contactor 16 and a 6P module male head 17 are arranged on the first mounting frame 7 and the second mounting frame 8 and used for being matched with the installation branch load module, a 6P module male head 17 and at least two groups of alternating current contactors 16 are arranged on the third mounting frame 9 and used for being connected with a UPS input/output module, and at least two groups of 6P module male heads 17 are arranged on the fourth mounting frame 10 and used for being connected with a monitoring module; next, as shown in fig. 2, the plug-in rear baffle 21 divides the plug-in unit located in the second cavity 3 into a left area and a right area, and the left area further includes a front baffle perpendicular to the plug-in rear baffle 21, and after enclosing, a bus bar chamber is formed, and the connection chambers belonging to the internal power distribution modules are made into separate cubicles for electrical isolation. Preventing misoperation of a user; therefore, the arrangement of the structure leads to quite clear arrangement of the quick plug-in components, is clear at a glance, is convenient for modularization customization and installation, is convenient for principle fumbling during overhaul, and saves time.
On the basis, interference caused by contact among a plurality of mounting frames is avoided, and for this purpose, a first mounting frame 7, a second mounting frame 8, a third mounting frame 9 and a fourth mounting frame 10 are respectively provided with a bending plate 14 through horizontal two sides, and are mounted with the cabinet body 1 through bolts passing through the bending plates 14; further, one side that is close to cavity 2 of a No. 7 mounting bracket, no. 8 mounting brackets, no. 9 mounting brackets and No. 10 mounting brackets's upper and lower side all is provided with horizontal baffle 13, forms the interval between each other, also can avoid the condition emergence of being scratched in the manual operation.
It is to be specifically explained that the first mounting frame 7, the second mounting frame 8 and the third mounting frame 9 are arranged on the same vertical surface, the fourth mounting frame 10 is arranged in a stepped shape, a cable is further installed on the fourth mounting frame 10 to be used for distributing wires to avoid winding and facilitate heat spreading, therefore, the structure of the fourth mounting frame 10 specifically comprises a horizontal end 11 and a vertical end 12 which are perpendicular to each other, a vertical transition end 15 is arranged at the bottom of one side of the horizontal end 11, which is far away from the vertical end 12, the vertical transition end 15 is arranged on the same vertical surface as the third mounting frame 9, the vertical end 12 is far away from the first mounting frame 7 when in use, the male end 17 of the 6P module is used for installing the wire slot 4, and the effect of arranging the wire in the second cavity 3 is achieved.
As shown in fig. 4, the plurality of connection terminals 6 are arranged according to the actual required number, the plurality of connection terminals 6 are installed together to form a reasonable plan, and in consideration of personnel maintenance time, the plurality of connection terminals 6 are inclined towards the direction of the rear cover plate of the cabinet body 1 when installed, the result is achieved through the terminal installation plates 19, wherein the terminal installation plates 19 are installed on the side wall of the cabinet body 1 and the rear baffle 21 of the plug-in unit of the cabinet body 1 through lifting lugs 20 on two sides, the terminal installation plates 19 form an inclined structure, then the right guide rail 18 is installed at the top of the terminal installation plates 19, and the bottoms of the plurality of connection terminals 6 are clamped on the guide rail 18 to form an inclined structure.
As shown in fig. 2, the floor boards 22 and the zero boards 23 are installed on the left and right side walls of the second cavity 3 of the cabinet body 1, so that the number of the installation modules is not limited, and therefore, the floor boards 22 and the zero boards 23 are all provided with a plurality of through holes 27, and due to respective circuit requirements, the floor boards 22 and the floor installation racks 24 are directly connected through metal plates, the zero boards 23 are connected with the zero installation racks 26 through insulators 25 arranged up and down, and the floor boards 22 and the zero boards are separately arranged left and right, are clear and do not interfere with each other.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (7)
1. A power distribution cabinet for plug-in modular installation, comprising:
A cabinet body (1);
The first cavity (2) and the second cavity (3), wherein the first cavity (2) inserted into the power distribution module is formed on one side of the cabinet body (1) along the longitudinal direction, and the second cavity (3) for accommodating wiring is formed on the other side of the cabinet body;
The connector installation mechanism is installed in the cabinet body (1) and is positioned at the superposition position of the first cavity (2) and the second cavity (3), and a wire slot (4) is also installed at the top of the connector installation mechanism;
A guide rail (5) inserted into the power distribution module is arranged on the side wall of the first cavity (2), and each layer of guide rail (5) is arranged corresponding to a quick connector in the connector installation mechanism;
A wiring terminal (6) is arranged in the second cavity (3), and a zero row component is arranged on the side wall of the second cavity (3).
2. The power distribution cabinet for plug-in modular installation according to claim 1, wherein the connector installation mechanism comprises a first installation frame (7), a second installation frame (8), a third installation frame (9) and a fourth installation frame (10) which are sequentially arranged from bottom to top, and connectors are preset and installed on the first installation frame (7), the second installation frame (8), the third installation frame (9) and the fourth installation frame (10);
the first mounting frame (7), the second mounting frame (8) and the third mounting frame (9) are arranged on the same vertical surface;
The fourth mounting frame (10) comprises a horizontal end (11) and a vertical end (12) which are perpendicular to each other, the vertical end (12) is far away from the first mounting frame (7), and the horizontal end (11) is provided with a wire slot (4).
3. The power distribution cabinet for plug-in modular installation according to claim 2, wherein the first mounting frame (7), the second mounting frame (8), the third mounting frame (9) and the fourth mounting frame (10) are respectively provided with bending plates (14) through horizontal two sides, and the first mounting frame, the second mounting frame, the third mounting frame and the fourth mounting frame are installed with the cabinet body (1) through bolts penetrating the bending plates (14).
4. A power distribution cabinet for pluggable modular installation according to claim 3, characterized in that the fourth mounting rack (10) is arranged in a stepped shape, a vertical transition end (15) is arranged at the bottom of one side of the horizontal end (11) far away from the vertical end (12), and the power distribution cabinet is installed with the cabinet body (1) through bending plates (14) at two sides of the vertical transition end (15);
The vertical transition end (15) and the third mounting frame (9) are arranged on the same vertical surface.
5. The power distribution cabinet for pluggable modular installation according to claim 4, wherein an alternating current contactor (16) and a 6P module male head (17) are installed on the first installation frame (7) and the second installation frame (8) respectively for matching installation of branch load modules;
a 6P module male head (17) and at least two groups of alternating current contactors (16) are arranged on the third mounting rack (9);
And the fourth mounting frame (10) is provided with at least two groups of 6P module male heads (17).
6. The power distribution cabinet for plug-in modular installation according to claim 5, wherein the wiring terminals (6) are arranged in a plurality of side-by-side manner and are inclined towards the direction of the rear cover plate of the cabinet body (1), the bottoms of the wiring terminals (6) are clamped on guide rails (18), the guide rails (18) are installed on terminal installation plates (19), and the terminal installation plates (19) are installed on the side wall of the cabinet body (1) and the rear baffle plate (21) of the plug-in unit of the cabinet body (1) through lifting lugs (20) on two sides.
7. The power distribution cabinet for plug-in modular installation according to claim 6, characterized in that the zero-row assembly comprises a floor-row plate (22) and a zero-row plate (23) respectively provided on the left and right side walls;
The floor row plate (22) is directly connected with the floor row mounting frame (24) through metal plates;
The zero row plates (23) are connected with the zero row mounting frame (26) through insulators (25) arranged up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425256.4U CN220874027U (en) | 2023-09-07 | 2023-09-07 | Power distribution cabinet for plug-in modular installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425256.4U CN220874027U (en) | 2023-09-07 | 2023-09-07 | Power distribution cabinet for plug-in modular installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220874027U true CN220874027U (en) | 2024-04-30 |
Family
ID=90813859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322425256.4U Active CN220874027U (en) | 2023-09-07 | 2023-09-07 | Power distribution cabinet for plug-in modular installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220874027U (en) |
-
2023
- 2023-09-07 CN CN202322425256.4U patent/CN220874027U/en active Active
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