CN218941475U - Waterproof electrical cabinet - Google Patents
Waterproof electrical cabinet Download PDFInfo
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- CN218941475U CN218941475U CN202221900498.3U CN202221900498U CN218941475U CN 218941475 U CN218941475 U CN 218941475U CN 202221900498 U CN202221900498 U CN 202221900498U CN 218941475 U CN218941475 U CN 218941475U
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- waterproof
- waterproof cover
- frame
- electrical cabinet
- cover
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The application provides a waterproof electrical cabinet, this waterproof electrical cabinet includes: waterproof cover, mounting frame and electrical installation board; the electric appliance mounting plate is fixedly connected to the side face of the mounting frame; the bottom of the waterproof cover is opened, and the shape and the size of the waterproof cover are matched with those of the installation frame, so that the waterproof cover can cover the installation frame and the electric appliance installation plate through the opening. The waterproof electrical cabinet that this application provided can reduce waterproof failure point quantity, reduces the failure risk when electrical cabinet uses.
Description
Technical Field
The application relates to the technical field of electrical cabinets, in particular to a waterproof electrical cabinet.
Background
The traditional electrical cabinet is of a door structure, plays a role in waterproof in a sealing strip pressing mode, has the highest level of IPx8 at present, and has the detection standard that the top of the electrical cabinet is 1.5-30 m away from the water surface, the performance is not affected and water leakage is avoided after 30 minutes of continuous operation. However, in the prior art, the waterproof performance of the electrical cabinet is affected by various factors such as the material of the electrical cabinet, the material of the sealing strip, the connection condition of the sealing part between the electrical cabinet and the sealing strip, the non-standard operation of personnel, foreign matters inclusion, ageing of materials and the like, so that a plurality of waterproof failure points are caused, and the risk of waterproof failure is high.
Disclosure of Invention
The application provides a waterproof electrical cabinet for solve among the prior art waterproof failure point numerous, waterproof failure risk great problem.
The application provides a waterproof electrical cabinet, include: waterproof cover, mounting frame and electrical installation board;
the electric appliance mounting plate is fixedly connected to the side face of the mounting frame;
the bottom of the waterproof cover is opened, and the shape and the size of the waterproof cover are matched with those of the installation frame, so that the waterproof cover can cover the installation frame and the electric appliance installation plate through the opening.
In one embodiment, the appliance mounting plate is embedded in a frame strip on the side of the mounting frame.
In one embodiment, a transparent viewing window is provided on the waterproof cover.
In one embodiment, further comprising: a bottom plate;
the bottom plate is embedded in the frame strip at the bottom of the installation frame, and the bottom plate is provided with an outlet.
In one embodiment, further comprising: a fixed base;
the top of the fixed base is fixedly connected with the bottom of the installation frame.
In one embodiment, the top of the fixed base is sized to match the bottom opening of the waterproof cover, and the top of the fixed base is fixedly connected to the bottom of the waterproof cover such that the top of the fixed base is capable of closing the bottom opening of the waterproof cover.
In one embodiment, further comprising: vibration isolator;
the vibration isolator is arranged between the mounting frame and the fixed base, the top of the vibration isolator is fixedly connected with the bottom of the mounting frame, and the bottom of the vibration isolator is fixedly connected with the top of the fixed base.
The above technical solutions in the embodiments of the present application have at least one of the following technical effects:
the application provides a waterproof electrical cabinet includes: the waterproof cover, the mounting frame and the electrical installation board, electrical installation board fixed connection is in the side of mounting frame, the bottom opening of waterproof cover, and the shape and the size of waterproof cover and mounting frame assorted for the waterproof cover can cover mounting frame and electrical installation board through the opening. The utility model discloses can install the inboard at the electrical apparatus mounting panel with the electrical apparatus, do not increase the size of installing frame itself for the buckler can cover installing frame and electrical apparatus mounting panel through the opening in, also can cover the electrical apparatus of installing inboard at the electrical apparatus mounting panel, because only adopt the buckler to waterproof, reduced waterproof failure point quantity, reduced the inefficacy risk when the electrical cabinet uses.
Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
Drawings
For a clearer description of the present application or of the prior art, the drawings that are used in the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a waterproof electrical cabinet provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of an assembly of a mounting frame and a fixing base of a waterproof electrical cabinet according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of the overall assembly of the waterproof electrical cabinet provided in the embodiment of the present application;
fig. 4 is an overall installation schematic diagram of the waterproof electrical cabinet provided in the embodiment of the application.
Reference numerals:
1-a waterproof cover; 2-mounting a frame; 3-an electrical appliance mounting plate; 4-a bottom plate; 41-outlet; 5-fixing the base; 6-an electric appliance; 7-wall body.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the present application more apparent, the technical solutions in the present application will be clearly and completely described below with reference to the drawings in the present application, and it is apparent that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., are based on those shown in the drawings, are merely for convenience in describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present application. 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 embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "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; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the embodiments of the present application will be understood by those of ordinary skill in the art in a specific context.
In the examples herein, a first feature "on" or "under" a second feature may be either the first and second features in direct contact, or the first and second features in indirect contact via an intermediary, unless expressly stated and defined otherwise. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
Fig. 1 is a schematic structural diagram of a waterproof electrical cabinet provided in an embodiment of the present application;
referring to fig. 1, the present application provides a waterproof electrical cabinet, comprising: a waterproof cover 1, a mounting frame 2 and an electric appliance mounting plate 3;
the electric appliance mounting plate 3 is fixedly connected to the side surface of the mounting frame 2;
the bottom of the waterproof cover 1 is opened, and the shape and size of the waterproof cover 1 are matched with those of the installation frame 2, so that the waterproof cover 1 can cover the installation frame 2 and the electric appliance installation plate 3 through the opening.
Except the opening at the bottom of the waterproof cover 1, other openings are not formed, and the waterproof performance of the electrical cabinet is completely borne by the waterproof cover 1.
The waterproof cover 1 may be manufactured from various materials, such as metal, transparent plastic, plexiglas, etc., without limitation.
The shape of the mounting frame 2 may be a square, a rectangular parallelepiped, or any shape, and is not limited thereto, as long as the top and bottom shapes thereof match the number of sides, for example, when the top and bottom shapes of the mounting frame 2 are rectangular or square, the number of sides thereof should be four, and when the top and bottom shapes of the mounting frame 2 are hexagonal, the number of sides thereof should be six, in this embodiment, the shape of the mounting frame 2 is a rectangular parallelepiped, and therefore, the top and bottom shapes thereof are rectangular, the number of sides thereof is four, and the shape and size of the waterproof cover 1 match the shape and size of the mounting frame 2, and the shape of the waterproof cover 1 is also a rectangular parallelepiped.
The electrical installation board 3 may be disposed on any one or several sides of the installation frame 2 as required, and may be mounted on the top or bottom of the installation frame 2 if necessary, where the electrical installation board 3 may be fixedly connected with the installation frame 2 by using screws or pins, or any manner, and no limitation is made herein, and no matter where the electrical installation board 3 is mounted on the installation frame 2, the electrical equipment 6 needs to be mounted on a side of the electrical installation board 3 facing the inside of the installation frame 2, so as to ensure that the electrical installation board 3 can be covered by the waterproof cover 1 and not to increase the volume of the waterproof cover 1.
The waterproof electrical cabinet that this embodiment provided includes: the waterproof cover, the mounting frame and the electrical installation board, electrical installation board fixed connection is in the side of mounting frame, the bottom opening of waterproof cover, and the shape and the size of waterproof cover and mounting frame assorted for the waterproof cover can cover mounting frame and electrical installation board through the opening. The embodiment can install the electric appliance on the inner side of the electric appliance mounting plate, the size of the mounting frame is not increased, the waterproof cover can cover the electric appliance mounted on the inner side of the electric appliance mounting plate when the mounting frame and the electric appliance mounting plate are covered by the opening, and the waterproof cover is only used for waterproof, so that the number of waterproof failure points is reduced, and the failure risk of the electric appliance cabinet in use is reduced.
In addition, as the number of failure points is reduced, the waterproof performance is completely borne by the waterproof cover, the performance of the waterproof cover can be independently detected, and the detection cost is reduced.
In addition, as in the traditional electric cabinet, the electric appliances are generally arranged on the inner side of the cabinet body, when the cabinet body is immersed in water or aged and needs to be replaced, the electric appliances arranged on the inner side of the cabinet body need to be removed one by one, and the replaced cabinet body and the electric appliances are reloaded one by one, so that the replacement is complicated; when the electric appliance in the cabinet body needs to be checked and replaced, the operation space is limited by the size of the interior of the cabinet body, so that the operation space is limited; under the waterproof mode of traditional sealing strip, the sealing strip is easy ageing under the condition of soaking, leads to inside water entering electrical cabinet, damages valuable equipment. The waterproof cover and the electric appliance mounting plate adopt split structures, and when the waterproof performance of the waterproof cover is reduced, the waterproof cover can be independently replaced, so that the electric appliance is prevented from being disassembled and assembled; in the process of equipment installation and overhaul, the waterproof cover can be taken down for operation, and the inside of the cabinet body with limited operation space can not be limited; the waterproof measures such as the traditional sealing strip are removed, the processing precision of the product is reduced, the reliability in the use process is improved, the long-term soaking environment can be better faced, and the noble equipment in the long-term soaking environment is protected.
Fig. 2 is a schematic structural diagram of an assembly of a mounting frame and a fixing base of a waterproof electrical cabinet according to an embodiment of the present application;
referring to fig. 1-2, in one embodiment, the appliance mounting plate 3 may be embedded in a rim strip on the side of the mounting frame 2,
namely, the size of the electric installation plate 3 is smaller than the rectangular size enclosed by the side frame strips of the installation frame 2, and the rectangle enclosed by the electric installation plate 3 and the side frame strips of the installation frame 2 is positioned on the same vertical plane, so that the volumes of the installation frame 2 and the waterproof cover 1 are not increased.
It should be noted that, the electrical installation board 3 may also be fixedly connected to a side of the side frame strip of the installation frame 2 near the inside of the installation frame 2, and at this time, although the space for installing the electrical appliance 6 inside the installation frame 2 is slightly reduced, the volumes of the installation frame 2 and the waterproof cover 1 are not increased.
The embodiment provides a fixed connection mode of electrical apparatus mounting panel and installing frame, when satisfying the installation requirement, does not increase the volume of installing frame and buckler.
In one embodiment, a transparent viewing window may also be provided on the waterproof cover 1.
The transparent viewing window may be a permanently closed viewing window, and may be disposed on the top or side of the waterproof cover 1, which is not limited herein.
The transparent observation window may not be provided, and is not limited thereto.
According to the embodiment, the transparent observation window is arranged, so that the situation inside the electrical cabinet can be observed from the outside of the waterproof cover, and the operation situation of the equipment inside the electrical cabinet can be monitored conveniently.
Referring to fig. 1-2, in one embodiment, the waterproof electrical cabinet further includes a bottom plate 4, the bottom plate 4 is embedded in a frame strip at the bottom of the mounting frame 2, and an outlet 41 is provided on the bottom plate 4.
The bottom plate 4 is embedded in the frame strip at the bottom of the installation frame 2, that is, the size of the bottom plate 4 is smaller than the rectangular size enclosed by the frame strip at the bottom of the installation frame 2, and the rectangle enclosed by the bottom plate 4 and the frame strip at the bottom of the installation frame 2 is located on the same level, so that the volumes of the installation frame 2 and the waterproof cover 1 are not increased.
The outlet 41 on the base plate 4 is used for the in-out of the wiring of the cables etc. of the internal electric appliances 6.
It should be noted that, the bottom plate 4 may also be fixedly connected to the side of the bottom frame strip of the installation frame 2 near the inside of the installation frame 2, and at this time, although the space for installing the electrical appliance 6 inside the installation frame 2 is slightly reduced, the volumes of the installation frame 2 and the waterproof cover 1 are not increased.
The embodiment provides a fixed connection mode of bottom plate and installing frame, when satisfying the installation requirement, does not increase the volume of installing frame and buckler, simultaneously, through set up the outlet on the bottom plate, makes things convenient for the cable business turn over of inside electrical apparatus.
In one embodiment, to prevent dust, mosquitoes, etc. from entering the cabinet, a blocking material may be added to the outlet 41, the gap between the bottom opening of the waterproof cover 1 and the mounting frame 2, and the gap between the bottom of the mounting frame 2 and the bottom plate 4.
In this embodiment, through adding the material, can improve the leakproofness of buckler, and then improve the waterproof performance of electrical cabinet, prevent inside electrical equipment damage of soaking.
In one embodiment, a reserved space can be arranged around the outer side of the waterproof cover 1 according to the environment and the estimated risk requirement.
According to the waterproof cover, the reserved space is arranged around the outer side of the waterproof cover, so that protection failure caused by overlarge water pressure or surge phenomenon can be avoided.
Fig. 3 is a schematic structural diagram of the overall assembly of the waterproof electrical cabinet provided in the embodiment of the present application;
fig. 4 is an overall installation schematic diagram of a waterproof electrical cabinet provided in an embodiment of the present application;
referring to fig. 1-4, in one embodiment, the waterproof electrical cabinet further comprises: a fixed base 5;
the top of the fixed base 5 is fixedly connected with the bottom of the installation frame 2.
In addition, the side surface of the fixed base 5 may be fixedly connected with the wall 7, or the bottom of the fixed base 5 may be fixedly connected with the ground, or other fixing manners may be adopted according to the requirements in terms of theft prevention, field, etc., which is not limited herein.
According to the embodiment, the top of the fixing base is fixedly connected with the bottom of the installation frame, supporting force is provided for the installation frame and an electric appliance inside the installation frame, the side face of the fixing base is fixedly connected with the wall body, or the bottom of the fixing base is fixedly connected with the ground, so that the stability of the whole electric appliance cabinet is further improved, and the waterproof cover, the electric appliance installation plate and the fixing base are mutually independent, so that the electric appliance cabinet is installed or overhauled, the electric appliance is not affected by the waterproof cover, and the operation space is large.
Referring to fig. 1-4, in one embodiment, the top of the fixed base 5 is sized to mate with the bottom opening of the waterproof cover 1, and the top of the fixed base 5 is fixedly connected to the bottom of the waterproof cover 1 such that the top of the fixed base 5 can close the bottom opening of the waterproof cover 1.
The specific form of the fixing base 5 is not limited here, as long as it can smoothly support the mounting bracket 2 and the internal electric appliance 6 and can tightly seal the bottom opening of the waterproof cover 1.
According to the waterproof cover, the top of the fixed base is fixedly connected with the bottom of the waterproof cover, so that the bottom opening of the waterproof cover can be sealed, and the waterproof cover forms a completely sealed waterproof state.
In one embodiment, a vibration isolator may be further disposed between the mounting frame 2 and the fixed base 5, and the top of the vibration isolator is fixedly connected to the bottom of the mounting frame 2, and the bottom of the vibration isolator is fixedly connected to the top of the fixed base 5.
The vibration isolator can be made of flexible materials, such as polyurethane materials, and is used for reducing the influence of external vibration on electrical instruments in the electrical cabinet.
According to the embodiment, the vibration isolation pad is arranged between the mounting frame and the fixed base, so that the influence of external vibration on electric instruments inside the electric cabinet can be reduced.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (7)
1. A waterproof electrical cabinet, comprising: waterproof cover, mounting frame and electrical installation board;
the electric appliance mounting plate is fixedly connected to the side face of the mounting frame;
the bottom of the waterproof cover is opened, and the shape and the size of the waterproof cover are matched with those of the mounting frame, so that the waterproof cover can cover the mounting frame and the electric appliance mounting plate through the opening;
the waterproof cover is made of one of metal, transparent plastic and organic glass.
2. The waterproof electrical cabinet of claim 1, wherein:
the electric appliance mounting plate is embedded in the frame strip on the side face of the mounting frame.
3. The waterproof electrical cabinet of claim 1, wherein:
the waterproof cover is provided with a transparent observation window.
4. The waterproof electrical cabinet of claim 1, further comprising: a bottom plate;
the bottom plate is embedded in the frame strip at the bottom of the installation frame, and the bottom plate is provided with an outlet.
5. The waterproof electrical cabinet of claim 1, further comprising: a fixed base;
the top of the fixed base is fixedly connected with the bottom of the installation frame.
6. The waterproof electrical cabinet of claim 5, wherein:
the top size of the fixed base is matched with the bottom opening of the waterproof cover, and the top of the fixed base is fixedly connected with the bottom of the waterproof cover, so that the top of the fixed base can close the bottom opening of the waterproof cover.
7. The waterproof electrical cabinet of claim 5, further comprising: vibration isolator;
the vibration isolator is arranged between the mounting frame and the fixed base, the top of the vibration isolator is fixedly connected with the bottom of the mounting frame, and the bottom of the vibration isolator is fixedly connected with the top of the fixed base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221900498.3U CN218941475U (en) | 2022-07-22 | 2022-07-22 | Waterproof electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221900498.3U CN218941475U (en) | 2022-07-22 | 2022-07-22 | Waterproof electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218941475U true CN218941475U (en) | 2023-04-28 |
Family
ID=86083020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221900498.3U Active CN218941475U (en) | 2022-07-22 | 2022-07-22 | Waterproof electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218941475U (en) |
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2022
- 2022-07-22 CN CN202221900498.3U patent/CN218941475U/en active Active
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