CN213341231U - Front-opening control cabinet - Google Patents
Front-opening control cabinet Download PDFInfo
- Publication number
- CN213341231U CN213341231U CN202022634438.9U CN202022634438U CN213341231U CN 213341231 U CN213341231 U CN 213341231U CN 202022634438 U CN202022634438 U CN 202022634438U CN 213341231 U CN213341231 U CN 213341231U
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- cabinet body
- plate
- front opening
- mounting plate
- cabinet
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 238000012423 maintenance Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000008569 process Effects 0.000 claims abstract description 6
- 230000008439 repair process Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a preceding switch board that opens door, include: a cabinet body, the interior of which is provided with an installation space, and the front side of which is provided with a front opening; the rear placing plate is arranged on the inner wall of the back plate on one side of the cabinet body opposite to the front opening and is used for mounting electrical components; the side placing plate is rotatably connected to the inner wall of one side plate of the cabinet body and is used for mounting electric components; the side placing plate has a mounting position attached to the side plate of the cabinet body in the rotating process, and an overhauling position which is rotated out to the front opening side of the cabinet body and enables the electric components on the side placing plate to face the front opening. The control cabinet can fully fill the installation space in the cabinet body, improve the utilization rate of the internal space of the cabinet body and reduce the volume of the cabinet body to the maximum extent; moreover, through the rotary side placing plate, maintenance personnel can face the side placing plate outside the cabinet body and overhaul the components on the side placing plate without probing the head or the body into the cabinet body, so that the safety of the maintenance personnel and equipment is effectively guaranteed.
Description
Technical Field
The utility model relates to an electrical equipment technical field, concretely relates to preceding switch board that opens door.
Background
The control cabinet is a metal cabinet body which assembles switch equipment, measuring instruments, protective electrical appliances, auxiliary equipment and the like in a closed or semi-closed space according to the electrical wiring requirement; the arrangement of the device meets the requirement of normal operation of a power system, is convenient to overhaul, and does not endanger the safety of people and surrounding equipment.
In the prior art, for most of front-opening control cabinets, only one mounting plate is arranged at the rear part of the cabinet body, and all components are arranged on the mounting plate, or the mounting plates are fixed by the left side surface and the right side surface inside the cabinet body, so that the components are arranged.
However, the cabinet body is only provided with a mounting plate, so that the utilization rate of the internal space of the cabinet body is low. When the installation space is narrow, the installation can be realized only by reducing the size of the control cabinet, and the reduction of the size of the control cabinet can cause the layout of the components in the control cabinet to be more compact, so that the initial assembly is inconvenient; moreover, when the operation personnel are assembled and maintained, the body of the operation personnel needs to be inserted into the control cabinet for operation, the size of the control cabinet is reduced, so that the working environment of the operation personnel is narrow, the safety of the operation personnel and equipment cannot be effectively guaranteed, and the later-period maintenance is inconvenient.
Therefore, a front-opening control cabinet with high space utilization rate and convenient maintenance needs to be designed.
Disclosure of Invention
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the inside low and not convenient to maintain's of space utilization of switch board defect among the prior art to a preceding switch board that opens door that space utilization is high, be convenient for simultaneously again maintain is provided.
In order to solve the technical problem, the technical scheme of the utility model as follows:
a front opening control cabinet comprising:
a cabinet body, the interior of which is provided with an installation space, and the front side of which is provided with a front opening;
the rear placing plate is arranged on the inner wall of the cabinet body opposite to the back plate on one side of the front opening and used for mounting electric components;
the side placing plate is rotatably connected to one side plate of the cabinet body and used for mounting electrical components; the side mounting plate is provided with a mounting position attached to the inner wall of the side plate of the cabinet body in the rotating process, and an overhauling position which is rotated out to one side of the front opening of the cabinet body and enables the electric components on the side mounting plate to face the front opening, and the electric components on the side mounting plate are mounted on one side face, facing the front opening, of the side mounting plate.
Further, one side of the side placing plate is rotatably connected to the inner wall of the side plate of the cabinet body around a vertical axis through one or more hinges.
Further, the vertical axis is located in the central area of the side plate of the cabinet body, or the vertical axis is located in the front area, close to the front opening, of the side plate of the cabinet body, and the hinge shaft of the hinge is arranged in the height direction of the cabinet body.
Furthermore, the mounting position of the hinge shaft on the side plate of the cabinet body is located on the central vertical line of the cabinet body (1), or the mounting position of the hinge shaft on the side plate of the cabinet body is far away from the back plate of the cabinet body.
Further, the side placing plates are rotatably connected to the inner walls of the side plates of the cabinet body through one or more hinges.
Furthermore, the side mounting plate is provided with a wire harness fixing hole, and a connecting wire harness of the electrical component on the side mounting plate is fixed on the wire harness fixing hole after being bundled.
Further, the electric components on the rear mounting plate are mounted on one side surface of the rear mounting plate facing the front opening.
Furthermore, the rear mounting plate is mounted on the inner wall of the cabinet body back plate in any one of a locking mode, a hanging mode and a buckling mode.
Furthermore, the side placing plate is arranged on the inner wall of the side plate of the cabinet body through a plurality of detachable second locking pieces.
Further, the cabinet body is a square body, and the side placing plates are installed on the inner wall of one or two side plates of the cabinet body.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a front opening control cabinet, the back mounting plate for mounting electrical components is mounted on the back plate of the cabinet body, and the side mounting plate for mounting electrical components is mounted on the side plate of the cabinet body, so that the mounting space in the cabinet body can be fully filled, the utilization rate of the internal space of the cabinet body is improved, and the volume of the cabinet body can be reduced to the greatest extent; meanwhile, the side placing plates are rotatably arranged on the side walls of the side plates of the cabinet body, when the electrical components on the side placing plates need to be overhauled, the side placing plates are rotated to the overhauling positions, on which the electrical components face the front opening of the cabinet body, of the side placing plates through the rotating side placing plates, maintainers can maintain the side placing plates outside the cabinet body, and therefore the heads or bodies do not need to be inserted into the cabinet body in the maintenance and overhauling process, and the safety of maintainers and equipment is effectively guaranteed.
2. The utility model provides a preceding switch board that opens door, with the hinge setting between side mounting plate and the cabinet body curb plate keep away from one side of cabinet body backplate at cabinet body curb plate, be convenient for on the one hand on cabinet body curb plate install the side mounting plate as far as possible, on the other hand be convenient for the side mounting plate rotate the front opening that more is close to the cabinet body as far as possible when detecting the position, be favorable to maintainer to maintain the maintenance operation, further ensured the safety of maintainer and equipment.
3. The utility model provides a preceding switch board that opens door is equipped with the pencil fixed orifices on the side mounting plate, fixes on the pencil fixed orifices after the connecting wire bundle of electrical components on the side mounting plate, and the electric wire pencil that electrical components on it took place the position to remove for the side mounting plate when can effectively avoiding the side mounting plate rotatory, reduces because of the electric wire pencil takes place not hard up contact failure problem that causes.
4. The utility model provides a preceding switch board that opens door sets up the side mounting plate on a plurality of curb plates of the cabinet body respectively, can further improve the utilization ratio of the internal space of cabinet, can reduce the volume of the cabinet body to the at utmost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a front-opening control cabinet according to an embodiment of the present invention, wherein a side mounting plate is in a mounting position abutting against an outer side plate of a cabinet body;
fig. 2 is a schematic structural view of a control cabinet with a front door according to an embodiment of the present invention, wherein a side installation plate is in an outward rotated maintenance position;
fig. 3 is a top view of a front-opening control cabinet according to a second embodiment of the present invention.
Description of reference numerals: 1. a cabinet body; 2. a rear mounting plate; 3. a side mounting plate; 4. a hinge; 5. fixing a nut; 6. and a wire harness fixing hole.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example one
As shown in fig. 1 and 2, the front-opening control cabinet includes a cabinet body 1, and a rear mounting plate 2 and a side mounting plate 3 which are arranged in the cabinet body 1, wherein the rear mounting plate 2 and the side mounting plate 3 are used for mounting electrical components. Wherein, the cabinet body 1 is the square body structure for adopting metal material to make, and the inside of the cabinet body 1 has an installation space, and the front side of the cabinet body 1 has a front opening, and electric components installs in the installation space of the cabinet body 1 is packed into to the front opening of the cabinet body 1 behind rear mounting plate 2 and side mounting plate 3 accessible. In some embodiments, the front side of the cabinet 1 is provided with a front cabinet door (not shown) for closing or opening the front opening, so as to protect various electrical components in the closed metal cabinet 1.
In the present embodiment, the rear installation plate 2 is installed on the inner wall of the back plate on the side of the cabinet 1 opposite to the front opening thereof through a plurality of first locking members, that is, the back plate and the front opening of the cabinet 1 are respectively located on two opposite sides of the cabinet 1. The electric components on the rear mounting plate 2 are arranged on one side surface of the rear mounting plate 2 facing the front opening, maintenance personnel can perform maintenance and repair operation on the electric components on the rear mounting plate 2 outside the front opening of the cabinet body 1, the maintenance and repair operation is more convenient, and the safety is good. Specifically, the first locking member is a fixing nut 5, and in other alternative embodiments, the first locking member may also be a fastening screw, or the rear installation plate 2 is installed on the back plate of the cabinet body 1 through a hanging structure or a snap-in structure.
In the present embodiment, the side mounting plate 3 is rotatably coupled to the inner wall of the side plate of the cabinet 1 by two hinges 4. In other embodiments, the number of hinges 4 may be adjusted adaptively as needed, and the hinges 4 may be replaced with hinges, spring hinges, or the like, and any mechanical device that can rotate the side mounting plate 3 and the side plate of the cabinet 1 relative to each other may be used instead of the hinges 4. The side placing plate 3 has a mounting position attached to a side plate of the cabinet 1 in the rotating process, and an overhaul position which is rotated out to the front opening side of the cabinet 1 and enables the electric components thereon to face the front opening. When the side installation plate 3 is in the maintenance position, the positions of the side installation plate 3 and the rear installation plate 2 are parallel and arranged facing the front opening. Of course, the side seating plates 3 may be rotated to the outside of the cabinet 1 for easy maintenance. The electric components on the side mounting plate 3 are installed on the side mounting plate 3 facing the front opening, and when the side mounting plate 3 is at the installation position, the side mounting plate 3 is installed on the inner wall of the side plate of the cabinet body 1 through a plurality of detachable second locking pieces. Specifically, the second locking member is a fixing nut 5, and in other alternative embodiments, the second locking member may further be a locking structure that is convenient for fastening screws and the like to fix and disassemble the side mounting plate 3.
According to the front-opening control cabinet, the rear mounting plate 2 used for mounting electric components is mounted on the back plate of the cabinet body 1, the side mounting plate 3 used for mounting the electric components is mounted on the side plate of the cabinet body 1, the mounting space in the cabinet body 1 can be fully enlarged, the utilization rate of the internal space of the cabinet body 1 is improved, and the size of the cabinet body 1 can be reduced to the greatest extent. Meanwhile, the side mounting plate 3 is rotatably installed on the side wall of the side plate of the cabinet body 1, when the electrical components on the side mounting plate 3 need to be overhauled, the side mounting plate 3 is rotated to the overhauling position where the electrical components on the side mounting plate face the front opening of the cabinet body 1 through rotating the side mounting plate 3, maintenance personnel can maintain and overhaul the side mounting plate 3 outside the cabinet body 1 without probing the head or body into the cabinet body 1, and the safety of the maintenance personnel and equipment is effectively guaranteed.
In this embodiment, the hinge shaft of two hinges 4 is arranged along the height direction of the cabinet 1, the hinge 4 is installed at one end of the side plate of the cabinet 1 far away from the back plate of the cabinet 1, and one side edge of the side installation plate 3 is fixedly connected with the hinge 4. Hinge 4 between 3 and the cabinet body 1 curb plates of side place board sets up the one side of keeping away from 1 backplate of cabinet body at cabinet body 1 curb plate, is convenient for on the one hand install the area as far as possible side place board 3 on the cabinet body 1 curb plate, and on the other hand is convenient for side place board 3 and more is close to the front opening of the cabinet body 1 as far as possible when rotating to the detection position, is favorable to maintainer to maintain the maintenance operation, has further ensured the safety of maintainer and equipment. In an alternative embodiment, one side of the side installation plate 3 is rotatably connected to the central area of the side plate of the cabinet 1 around a vertical axis through two hinges, and the hinge shafts of the two hinges are positioned on the central vertical line of the cabinet (1) at the installation position of the side plate of the cabinet 1.
In this embodiment, be equipped with pencil fixed orifices 6 on side mounting plate 3, fix on pencil fixed orifices 6 after the connecting wire bundle of electrical components on side mounting plate 3, can effectively avoid side mounting plate 3 rotatory time its electrical components's electric wire pencil to take place the position for side mounting plate 3 and remove, reduce because of the poor contact problem that the electric wire pencil takes place to become flexible and cause.
The assembly process of the front opening control cabinet is as follows: firstly, mounting corresponding electrical components on a rear mounting plate 2, then placing the rear mounting plate 2 into a metal cabinet body 1 and fixing the rear mounting plate 2 on a back plate of the cabinet body 1 through a fixing nut 5; and then, mounting electric components on the side mounting plate 3, bundling the electric wire harnesses of the electric components on the side mounting plate 3, connecting the side mounting plate 3 to a side plate of the cabinet body 1 through a hinge 4 or a hinge, simultaneously penetrating the bundled harnesses through a harness fixing hole 6 on the side mounting plate 3, and finally fixing the side mounting plate 3 on the side plate of the cabinet body 1 through a fixing nut 5.
The maintenance and repair process of the electric components on the rear mounting plate 2 in the front-opening control cabinet is as follows: firstly, a front cabinet door at the front side of a cabinet body 1 is opened, a side placing plate 3 keeps a fixed state of being attached to a side plate of the cabinet body 1, and maintenance and repair operations are directly carried out on electrical components mounted on a rear mounting side plate.
The maintenance and repair process of the electric components on the inner side installation plate 3 of the front opening control cabinet is as follows: firstly, a front cabinet door on the front side of a cabinet body 1 is opened, a rear mounting plate 2 keeps a fixed state installed on a back plate of the cabinet body 1, four fixing nuts 5 fixed on the side mounting plate 3 are disassembled, the side mounting plate 3 is rotated by 90 degrees (as shown in fig. 2) according to an actual rotatable direction through a hinge or a hinge 4, at the moment, the side mounting plate 3 and the rear mounting plate 2 are in a parallel state, and maintenance and repair operations are carried out on electric components installed on a side installation side plate.
Example two
As shown in fig. 3, a front opening control cabinet is different from the first embodiment in that two side plates of a cabinet body 1 are both provided with side installation plates 3, and the two side installation plates 3 are respectively rotatably connected to the side plates of the cabinet body 1 through hinges 4 or hinges. The front-opening control cabinet can fully install the space in the cabinet body 1, improve the utilization rate of the space in the cabinet body 1 and further reduce the volume of the cabinet body 1 to the maximum extent; moreover, maintenance personnel can maintain and overhaul the operation at the contralateral arrangement board 3 outside the cabinet body 1, and the head or the body does not need to be inserted into the cabinet body 1 during maintenance and overhaul, thereby effectively ensuring the safety of the maintenance personnel and equipment.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. A front opening control cabinet is characterized by comprising:
a cabinet body (1) having an installation space therein and a front opening at a front side thereof;
the rear mounting plate (2) is arranged on the inner wall of the back plate opposite to one side of the front opening of the cabinet body (1) and is used for mounting electric components;
the side placing plate (3) is rotatably connected to one side plate of the cabinet body (1) and is used for mounting electrical components; the side mounting plate (3) has the mounting position that leans on the inner wall of the cabinet body (1) curb plate in the rotation process, and to the preceding open side of the cabinet body (1) is rolled out and is made the electrical components on it towards the maintenance position of preceding open-ended, the electrical components on the side mounting plate (3) are installed the side mounting plate (3) towards on the side of preceding open-ended.
2. The front opening control cabinet according to claim 1, wherein one side of the side placing plate (3) is rotatably connected to the inner wall of the side plate of the cabinet body (1) around a vertical axis by one or more hinges (4).
3. The front opening control cabinet according to claim 2, wherein the vertical axis is located in a central region of a side plate of the cabinet body (1) or in a front region of the side plate of the cabinet body close to the front opening, and the hinge shaft of the hinge (4) is arranged along the height direction of the cabinet body (1).
4. The front door control cabinet according to claim 2, characterized in that the installation position of the hinge shaft on the side plate of the cabinet body (1) is located on the central vertical line of the cabinet body (1), or the installation position of the hinge shaft on the side plate of the cabinet body (1) is far away from the back plate of the cabinet body (1).
5. The front opening control cabinet according to claim 1, wherein the side placing plates (3) are rotatably connected to the inner walls of the side plates of the cabinet body (1) by one or more hinges.
6. The front door control cabinet according to claim 1, characterized in that the side mounting plate (3) is provided with a wire harness fixing hole (6), and a connecting wire harness of the electrical components on the side mounting plate (3) is fixed on the wire harness fixing hole (6) after being bundled.
7. The front opening control cabinet of claim 1, characterized in that the electrical components on the rear installation plate (2) are mounted on a side of the rear installation plate (2) facing the front opening.
8. The front-opening control cabinet according to claim 1, characterized in that the rear mounting plate (2) is mounted on the inner wall of the back plate of the cabinet body (1) in any one of a locking mode, a hanging and buckling mode and a buckling mode.
9. The front opening control cabinet of claim 1, characterized in that the side placing plate (3) is mounted on the inner wall of the side plate of the cabinet body (1) through a plurality of detachable second locking pieces.
10. The front-opening control cabinet according to claim 1, characterized in that the cabinet body (1) is a square body, and the side placing plate (3) is mounted on the inner wall of one or two side plates of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634438.9U CN213341231U (en) | 2020-11-11 | 2020-11-11 | Front-opening control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022634438.9U CN213341231U (en) | 2020-11-11 | 2020-11-11 | Front-opening control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213341231U true CN213341231U (en) | 2021-06-01 |
Family
ID=76078475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022634438.9U Expired - Fee Related CN213341231U (en) | 2020-11-11 | 2020-11-11 | Front-opening control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213341231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221221A (en) * | 2021-11-19 | 2022-03-22 | 深圳市国网迈腾电力科技股份有限公司 | Communication power supply cabinet |
-
2020
- 2020-11-11 CN CN202022634438.9U patent/CN213341231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114221221A (en) * | 2021-11-19 | 2022-03-22 | 深圳市国网迈腾电力科技股份有限公司 | Communication power supply cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |