CN223093339U - A low-voltage power cabinet with double-layer structure - Google Patents
A low-voltage power cabinet with double-layer structure Download PDFInfo
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- CN223093339U CN223093339U CN202421891952.2U CN202421891952U CN223093339U CN 223093339 U CN223093339 U CN 223093339U CN 202421891952 U CN202421891952 U CN 202421891952U CN 223093339 U CN223093339 U CN 223093339U
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- opening
- cabinet body
- supporting plate
- closing door
- voltage power
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Abstract
The utility model relates to the technical field of low-voltage power cabinets, in particular to a low-voltage power cabinet with a double-layer structure, which comprises a cabinet body, wherein a first opening is formed in one side of the cabinet body, a first opening and closing door is hinged to one side of the first opening, the other side of the first opening and closing door is connected with the cabinet body through a lock catch, a first supporting plate is arranged on one side, close to the first opening, of the inner part of the cabinet body, a gap is reserved between the first supporting plate and the first opening, one side of the first supporting plate is fixed with the inner wall of the cabinet body, a gap is reserved between the other side of the first supporting plate and the inner wall of the adjacent cabinet body, and a second supporting plate is vertically arranged. When the low-voltage power cabinet with the double-layer structure is used, the second opening and closing door can be pushed to a gap between the second supporting plate and the inner wall of the cabinet body along the sliding path direction of the sliding block through the sliding of the sliding block in the sliding groove, so that the second opening and closing door is stored, and more space is reserved for maintenance personnel to maintain and overhaul.
Description
Technical Field
The utility model relates to the technical field of low-voltage power cabinets, in particular to a double-layer structure low-voltage power cabinet.
Background
The double-layer structure power cabinet is a power distribution cabinet with an inner door and an outer door, is designed to provide additional safety protection and convenient operation experience, the outer door of the power cabinet is mainly used for avoiding misoperation of internal components, is used for protecting personnel safety, , main command components such as a button, a indicator lamp and a rotary switch are arranged on the inner door, is convenient for operators to operate and use, meets the safety protection requirement, also optimizes man-machine interaction, and is used for enabling operation to be more convenient.
When maintaining the maintenance to bilayer structure's low-voltage power cabinet, need all open its two doors, can lead to the internal door to receive the hindrance of power cabinet side after opening because the internal door is in the inboard of power cabinet, cause the power cabinet inner space to open limitedly, in addition the internal and external door is the rotation and connects, and lack fixed knot structure after opening for maintainer is when maintaining the maintenance to power cabinet inner element, and the activity is limited to the setting of internal door, and maintenance work goes up very inconveniently.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a double-layer structured low-voltage power cabinet.
In order to achieve the aim, the utility model adopts the following technical scheme that the double-layer structure power supply cabinet comprises a cabinet body, wherein a first opening is formed in one side of the cabinet body, a first opening and closing door is hinged to one side of the first opening, and the other side of the first opening and closing door is connected with the cabinet body through a lock catch;
A first supporting plate is arranged at one side of the inner part of the cabinet body, which is close to the first opening, a gap is reserved between the first supporting plate and the first opening, one side of the first supporting plate is fixed with the inner wall of the cabinet body, a gap is reserved between the other side of the first supporting plate and the adjacent inner wall of the cabinet body, a second supporting plate is vertically arranged, and the second supporting plate is fixed with the inner wall of the cabinet body;
The first support plate is provided with a second opening, two strip-shaped seats with one ends bent to form a U shape are arranged between the second support plate and the gap of the inner wall of the cabinet body, the two strip-shaped seats are respectively fixed on the upper end and the lower end of the cabinet body, the U-shaped ends of the strip-shaped seats are close to the first support plate, a sliding groove is correspondingly formed in the strip-shaped seats, and a sliding block is slidably arranged in the sliding groove;
A second opening and closing door corresponding to the second opening is arranged between the two sliding blocks, a connecting seat is arranged on one side of the second opening and closing door, connecting shafts are arranged at two ends of the connecting seat, and the other end of the connecting shaft is rotatably arranged on the sliding blocks.
Preferably, limiting plates are correspondingly arranged on two sides of the top of the chute, and a gap corresponding to the connecting shaft is reserved between the two limiting plates.
Preferably, one side of the second opening and closing door away from the connecting seat is fixed with the first supporting plate through a lock catch.
Preferably, a handle is installed at one side of the second opening and closing door raw material connection seat.
Preferably, a plurality of slots are formed in the second opening and closing door, and the slots are used for exposing buttons, indicator lamps and rotary switches on the electric element.
Preferably, a rubber pad having elasticity is installed inside the slot.
Preferably, ventilation holes are formed in two sides of the cabinet body, and at least one fan is mounted on the second support plate.
Preferably, a base is arranged at the bottom of the cabinet body.
The design scheme provided by the utility model has the beneficial effects that in the application process:
1. The low-voltage power cabinet with the double-layer structure is characterized in that the sliding of the sliding block in the sliding groove enables the second opening and closing door to be pushed to a gap between the second supporting plate and the inner wall of the cabinet body along the sliding path direction of the sliding block after being opened, so that the second opening and closing door is stored and hidden, and sufficient space is reserved on the periphery of the second opening, so that maintenance personnel can maintain and overhaul electrical elements in the cabinet body.
2. The low-voltage power cabinet with the double-layer structure is designed in a U-shaped mode through the end part of the strip-shaped seat, when the second opening and closing door is opened, the second opening and closing door needs to be pulled outwards horizontally, so that an embedded relation is formed between a groove and buttons, indicating lamps and rotary switches of all electric elements, namely, the inner wall of the groove can be made to be possibly clung to the buttons, indicating lamps and rotary switches of the electric elements, and therefore the second opening and closing door can also provide support for the electric elements, and in addition, the operation such as toggle switch and the like is carried out, and the stress effect of a connecting support on the electric elements is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a diagram of the internal structure of the cabinet of the present utility model;
FIG. 3 is a view showing a construction of a second support plate of the present utility model;
FIG. 4 is a side cross-sectional view of the cabinet of the present utility model;
Fig. 5 is a block diagram of the bar base according to the present utility model.
In the figure, 1, a cabinet body; 2, a first opening, 3, a first opening and closing door, 4, a first supporting plate, 5, a second supporting plate, 6, a second opening, 7, a second opening and closing door, 8, a slot, 9, a connecting seat, 10, a connecting shaft, 11, a sliding block, 12, a strip seat, 13, a sliding chute, 14, a limiting plate, 15, a fan, 16, a rubber pad, 17, a vent hole, 18, a handle, 19 and a base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, a double-layer structure power cabinet comprises a cabinet body 1, wherein a base 19 is arranged at the bottom of the cabinet body 1 and used for supporting the cabinet body 1 in an elevated manner, so that accumulated water on the ground can be prevented from entering the cabinet body 1 through the bottom of the cabinet body 1.
As shown in fig. 1, a first opening 2 is formed in one side of a cabinet body 1, a first opening door 3 is hinged to one side of the first opening 2, the other side of the first opening door 3 is connected with the cabinet body 1 through a lock catch, a window is formed in the first opening door 3 in the actual use process, and visual glass is installed in the window, so that electric elements in the cabinet body 1 can be observed through the visual glass.
A first supporting plate 4 is arranged at one side, close to the first opening 2, inside the cabinet body 1, a gap is reserved between the first supporting plate 4 and the first opening 2, one side of the first supporting plate 4 is fixed with the inner wall of the cabinet body 1, a gap is reserved between the other side of the first supporting plate 4 and the inner wall of the adjacent cabinet body 1, a second supporting plate 5 is vertically arranged, and the second supporting plate 5 is fixed with the inner wall of the cabinet body 1;
In practical use, as shown in fig. 2, the electronic component is disposed inside the "L" shaped board formed by the first support board 4 and the second support board 5, and is fixedly supported by the connection bracket.
As shown in fig. 4 and 5, a second opening 6 is formed in the first support plate 4, two strip-shaped seats 12 with one end bent to be U are arranged between the second support plate 5 and the inner wall of the cabinet body 1, the two strip-shaped seats 12 are respectively fixed on the upper end and the lower end of the cabinet body 1, the U-shaped ends of the strip-shaped seats 12 are close to the first support plate 4, a sliding groove 13 is correspondingly formed in the strip-shaped seats 12, a sliding block 11 is slidably mounted in the sliding groove 13, and in the actual use process, the front projection of the sliding block 11 is circular, namely the sliding block 11 is a cylindrical block and can freely rotate in the sliding groove 13;
The second opening and closing door 7 corresponding to the second opening 6 is arranged between the two sliding blocks 11, the connecting seat 9 is arranged on one side of the second opening and closing door 7, the connecting shafts 10 are arranged at two ends of the connecting seat 9, the other ends of the connecting shafts 10 are rotatably arranged on the sliding blocks 11, one side of the second opening and closing door 7, which is far away from the connecting seat 9, is fixed with the first supporting plate 4 through the lock catch, the handle 18 is arranged on one side of the second opening and closing door 7, after the lock catch is opened, the handle 18 can be pulled to enable the second opening and closing door 7 to be opened, and the second opening and closing door 7 can be pushed to move continuously along the sliding track of the sliding block 11 in the sliding groove 13 along with the opening and closing door 7, so that the second opening and closing door 7 is pushed to the position between the second supporting plate 5 and the inner wall of the cabinet body 1 and is stored, and at the moment, the second opening and closing door 7 can not cover the second opening 6 at the periphery of the second opening 6, namely, when a maintainer stands at the second opening 6 to maintain an electrical element, the maintainer can not hinder the maintainer.
Further, the two sides of the top of the sliding groove 13 are correspondingly provided with the limiting plates 14, and a gap corresponding to the connecting shaft 10 is reserved between the two limiting plates 14, so that the sliding block 11 can be limited in the sliding groove 13, and the sliding block 11 can move stably in the sliding groove 13.
In order to operate the buttons, indicator lights and rotary switches on the electrical components after the first opening and closing door 3 is opened, a plurality of slots 8 are formed in the second opening and closing door 7, and after the second opening and closing door 7 is closed, the buttons, indicator lights and rotary switches on the electrical components can be exposed from the slots 8, so that the use of some switches and buttons is facilitated.
It should be noted that, in the actual use process, the connecting bracket for installing the electrical component in the electrical cabinet is mostly made of metal iron sheet, and has limited supporting strength, especially, when the switch on the electrical component is turned on, the connecting bracket is extremely easy to be damaged, therefore, because the end of the chute 13 close to the first supporting plate 4 is consistent with the strip-shaped seat 12 and is also in a U shape, when the second opening and closing door 7 is opened, the second opening and closing door 7 needs to be pulled outwards horizontally after the lock catch is opened, the moving distance corresponds to the extending length of the button, indicator lamp and rotary switch on the electrical component, so that the inner wall of the slot 8 clings to the side surface of the button, indicator lamp, rotary switch and other structures of the electrical component after the second opening and closing door 7 is closed, and the additional support is provided for the electrical component by the second opening and closing door 7, the electrical component is provided with enough support to be not damaged when the switch is turned on, and in addition, the elastic rubber pad 16 is installed on the inner side of the slot 8, so that the supporting effect of the electrical component can be further improved.
It should be further noted that, as shown in fig. 1 and 3, the ventilation holes 17 are formed on two sides of the cabinet body 1, and at least one fan 15 is mounted on the second support plate 5, the fan 15 blows air from one side close to the second support plate 5 toward the first support plate 4, and the ventilation holes 17 on two sides are matched, so that air can flow from the ventilation holes 17 on one side to the ventilation holes 17 on the other side, thereby accelerating the air flow in the cabinet body 1 and playing a role of heat dissipation on electronic components in the cabinet body 1.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The low-voltage power cabinet with the double-layer structure is characterized by comprising a cabinet body (1), wherein a first opening (2) is formed in one side of the cabinet body (1), a first opening and closing door (3) is hinged to one side of the first opening (2), and the other side of the first opening and closing door (3) is connected with the cabinet body (1) through a lock catch;
A first supporting plate (4) is arranged at one side, close to the first opening (2), inside the cabinet body (1), a gap is reserved between the first supporting plate (4) and the first opening (2), one side of the first supporting plate (4) is fixed with the inner wall of the cabinet body (1), a gap is reserved between the other side of the first supporting plate (4) and the inner wall of the adjacent cabinet body (1), a second supporting plate (5) is vertically arranged, and the second supporting plate (5) is fixed with the inner wall of the cabinet body (1);
A second opening (6) is formed in the first supporting plate (4), two strip-shaped seats (12) with one ends bent to form a U are arranged between the second supporting plate (5) and the gap of the inner wall of the cabinet body (1), the two strip-shaped seats (12) are respectively fixed on the upper end and the lower end of the cabinet body (1), the U-shaped ends of the strip-shaped seats (12) are close to the first supporting plate (4), sliding grooves (13) are correspondingly formed in the strip-shaped seats (12), and sliding blocks (11) are slidably arranged in the sliding grooves (13);
a second opening and closing door (7) corresponding to the second opening (6) is arranged between the two sliding blocks (11), a connecting seat (9) is arranged on one side of the second opening and closing door (7), connecting shafts (10) are arranged at two ends of the connecting seat (9), and the other ends of the connecting shafts (10) are rotatably arranged on the sliding blocks (11).
2. The low-voltage power cabinet with the double-layer structure according to claim 1, wherein limiting plates (14) are correspondingly arranged on two sides of the top of the sliding groove (13), and a gap corresponding to the connecting shaft (10) is reserved between the two limiting plates (14).
3. The double-layer structured low-voltage power cabinet according to claim 1, wherein one side of the second opening and closing door (7) far away from the connecting seat (9) is fixed with the first supporting plate (4) through a lock catch.
4. The double-layer structured low-voltage power cabinet according to claim 1, wherein a handle (18) is installed on one side of the raw material connecting seat (9) of the second opening and closing door (7).
5. The double-layer structured low-voltage power cabinet of claim 4, wherein a plurality of slots (8) are formed in the second opening and closing door (7) for exposing buttons, indicator lights and rotary switches on the electrical components from the slots (8).
6. The double-layer structured low-voltage power cabinet according to claim 1, wherein a rubber pad (16) with elasticity is installed inside the slot (8).
7. The double-layer structured low-voltage power cabinet according to claim 1, wherein the two sides of the cabinet body (1) are provided with vent holes (17), and the second support plate (5) is provided with at least one fan (15).
8. The double-layer structured low-voltage power cabinet according to claim 1, wherein a base (19) is installed at the bottom of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421891952.2U CN223093339U (en) | 2024-08-06 | 2024-08-06 | A low-voltage power cabinet with double-layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421891952.2U CN223093339U (en) | 2024-08-06 | 2024-08-06 | A low-voltage power cabinet with double-layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223093339U true CN223093339U (en) | 2025-07-11 |
Family
ID=96292350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421891952.2U Active CN223093339U (en) | 2024-08-06 | 2024-08-06 | A low-voltage power cabinet with double-layer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223093339U (en) |
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2024
- 2024-08-06 CN CN202421891952.2U patent/CN223093339U/en active Active
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