Electrical cabinet

Abstract

The utility model discloses an electrical cabinet, and belongs to the technical field of electrical equipment. An electrical cabinet comprises a frame and a pedal device, the pedal device comprises a connecting piece and a pedal, and the connecting piece is fixedly connected with the frame; the pedal is rotationally connected with the connecting piece and can rotate between a first position and a second position relative to the connecting piece, when the pedal is located at the first position, the pedal is unfolded relative to the frame, and when the pedal is located at the second position, the pedal is retracted relative to the frame. The pedal device is arranged on the frame, and the pedal is connected with the frame through the connecting piece, so that the stability is good, and the safety risk during high-place operation is reduced; the pedal can rotate between the first position and the second position, flexibility is high, convenient maintenance of the electrical cabinet is achieved by switching the position of the pedal on the premise that normal use of the electrical cabinet is not affected, space is not occupied, and installation and maintenance are convenient.

Description

Technical Field

[0001] This application belongs to the field of electrical equipment technology, and specifically relates to an electrical cabinet. Background Technology

[0002] Currently, large electrical cabinets on the market are designed with reference to the structure of shipping containers, and their height is generally over 2.8 meters. The electrical and fire protection units installed in the containers are usually located at a relatively high height, making it inconvenient and difficult to maintain and operate. Utility Model Content

[0003] Purpose of the utility model: The embodiments of this application provide an electrical cabinet, which aims to overcome the technical problems of high maintenance difficulty and inconvenient operation of current electrical cabinets.

[0004] Technical solution: This application provides an electrical cabinet, including a frame and a pedal device, the pedal device including:

[0005] Connector, which is fixedly connected to the frame;

[0006] The pedal is rotatably connected to the connector and is rotatable relative to the connector between a first position and a second position. When the pedal is in the first position, the pedal is extended relative to the frame, and when the pedal is in the second position, the pedal is retracted relative to the frame.

[0007] In some embodiments, the frame includes columns, and the connectors are disposed on the columns;

[0008] The pedal has a first end and a second end opposite to each other. The first end is rotatably connected to the connector. When the pedal switches from the first position to the second position, the second end can move toward the column. When the pedal switches from the second position to the first position, the second end can move toward the column.

[0009] In some embodiments, the pedal device further includes a support member disposed on the connector, wherein when the pedal is in the first position, the pedal is supported on the support member.

[0010] In some embodiments, the frame includes a crossbeam, and the connector is disposed on the crossbeam;

[0011] The pedal has a first end and a second end opposite to each other. The first end is rotatably connected to the connector, and the second end is rotatable around the crossbeam.

[0012] In some embodiments, the connecting member is provided on both sides of the pedal in the extending direction of the crossbeam.

[0013] In some embodiments, the pedal device further includes a support member disposed on the pedal, the pedal being in the first position, and the pedal being supported on the crossbeam by the support member.

[0014] In some embodiments, the connector includes an extension section and a connecting section connected together, the connecting section being fixedly connected to the crossbeam, the extension section being arranged along the height direction of the frame, and the pedal being rotatably connected to the extension section.

[0015] In some embodiments, the connector further includes a limiting segment connected to one end of the extension segment away from the connecting segment, the pedal being in the second position, and the limiting segment being connected to the tread surface of the pedal.

[0016] In some embodiments, the pedal device includes a limiting component that connects the pedal to the connector or the frame when the pedal is in the second position, thereby locking the pedal.

[0017] In some embodiments, the limiting component includes:

[0018] The limit seat has a positioning hole;

[0019] The limiting pin can be inserted and engaged with the positioning hole of the limiting seat;

[0020] The pedal is provided with one of the limiting seat and the limiting pin, and the frame or the connecting member is provided with the other of the limiting seat and the limiting pin. The pedal is in the second position, and the limiting component can lock the pedal.

[0021] Beneficial Effects: The electrical cabinet in this embodiment includes a frame and a pedal device. The pedal device includes a connector and a pedal, with the connector fixedly connected to the frame. The pedal is rotatably connected to the connector, and the pedal can rotate relative to the connector between a first position and a second position. When the pedal is in the first position, the pedal is extended relative to the frame; when the pedal is in the second position, the pedal is retracted relative to the frame. By setting the pedal device on the frame, and connecting the pedal and the frame through the connector, good stability is achieved, reducing safety risks during work at heights. The pedal's ability to rotate between the first and second positions provides high flexibility. By switching the pedal's position, convenient maintenance of the electrical cabinet can be achieved without affecting its normal use, without occupying space, and installation and maintenance are convenient. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the main structure of an electrical cabinet according to an embodiment of this application;

[0024] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle;

[0025] Figure 3 This is a three-dimensional structural diagram of a pedal device in an electrical cabinet according to an embodiment of this application;

[0026] Figure 4 This is a three-dimensional structural diagram of an electrical cabinet according to another embodiment of this application;

[0027] Figure 5 for Figure 4 A magnified view of a portion of point B in the middle;

[0028] Figure 6 This is a three-dimensional structural diagram of a pedal device in an electrical cabinet according to an embodiment of this application, wherein the pedal is located in the first position;

[0029] Figure 7 This is a three-dimensional structural diagram of a pedal device in an electrical cabinet according to an embodiment of this application, wherein the pedal is located in the second position.

[0030] Reference numerals: 1. Frame; 2. Pedal device; 21. Connector; 22. Pedal; 11. Column; 221. First end; 222. Second end; a. First position; b. Second position; 23. Support; 12. Crossbeam; 211. Extension section; 212. Connecting section; X. Height direction; 213. Limiting section; 220. Tread surface; 24. Limiting component; 241. Limiting seat; 2410. Positioning hole; 242. Limiting pin. Detailed Implementation

[0031] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0032] In the description of this application, it should be understood that the terms "upper," "lower," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. In the description of this application, "multiple" means two or more, and "at least one" can refer to one, two, or more, unless otherwise explicitly specified. The terms "first," "second," and "third," etc., are only for the convenience of description and are used to name parts or embodiments by number, and do not imply any order of importance between the parts or embodiments.

[0033] It should also be noted that in the accompanying drawings of this application, the arrow marked with X is used to indicate the height direction of the electrical cabinet. In the description of this application, the height direction is introduced to more clearly define the structure and relative positional relationship of the connectors in the electrical cabinet.

[0034] As a preamble to the embodiments of this application, large electrical cabinets on the market currently refer to the structure of shipping containers, with heights exceeding 2.8 meters. Electrical and fire protection units installed within these containers typically require maintenance and operation at considerable heights. Combined with the height of the battery cabinet's foundation, the maintenance and operation of electrical and fire protection units located in the upper and middle layers are inconvenient, increasing maintenance difficulty. Furthermore, maintenance is limited by site constraints, occupies additional space, and suffers from poor timeliness and convenience.

[0035] In view of this, embodiments of this application provide an electrical cabinet, which aims to solve at least one of the above-mentioned technical problems.

[0036] Please see Figures 1 to 7As shown, this application embodiment provides an electrical cabinet, including a frame 1 and a pedal device 2. The pedal device 2 includes a connector 21 and a pedal 22. The connector 21 is fixedly connected to the frame 1; the pedal 22 is rotatably connected to the connector 21. The pedal 22 can rotate relative to the connector 21 between a first position a and a second position b. When the pedal 22 is in the first position a, the pedal 22 unfolds relative to the frame 1; when the pedal 22 is in the second position b, the pedal 22 retracts relative to the frame 1. It should be understood that by combining the pedal device 2 with the frame 1 of the electrical cabinet, more convenient and timely maintenance is achieved without occupying external space of the electrical cabinet. The design of the pedal 22 and the connector 21 for rotation is highly flexible. When the pedal 22 is in the first position a, that is, when the pedal 22 unfolds outward relative to the frame 1, the operator can stand at a higher position using the pedal 22 to facilitate operation, debugging, and maintenance of equipment at higher positions in the electrical cabinet. The operator does not need to use additional climbing tools; they can easily access the equipment by simply stepping on the unfolded pedal 22, reducing preparation time and improving work efficiency. Compared to using a ladder, the step 22 is connected directly to the electrical cabinet, offering better stability and reducing safety risks for operators working at heights. When the step 22 is in the second position b, i.e., when it is retracted relative to the frame 1, it does not occupy additional space around the electrical cabinet. This allows the electrical cabinet to maintain a compact shape when the step 22 is not in use, preventing obstruction of passageways or collisions with other equipment, thus effectively improving space utilization. The step device 2 in the electrical cabinet of this application has a simple structure, is easy to manufacture and install, and has low maintenance costs.

[0037] Please see Figure 1 and Figure 2 As shown, in some embodiments, the frame 1 includes a column 11, and a connector 21 is disposed on the column 11; the pedal 22 has a first end 221 and a second end 222 opposite to each other. The first end 221 is rotatably connected to the connector 21. When the pedal 22 switches from the first position a to the second position b, the second end 222 can move toward the column 11. When the pedal 22 switches from the second position b to the first position a, the second end 222 can move away from the column 11. It should be understood that by providing the pedal device 2 on the column 11 of the frame 1, the connection between the column 11 and the pedal 22 is stable and can provide sufficient support strength for the pedal 22, providing more reliable support for the operator, reducing shaking interference during operation, and further improving the convenience and efficiency of operation. Furthermore, the pedal 22 can fit against the column 11 to the maximum extent when retracted, further reducing the space occupied around the electrical cabinet. It should be understood that the connector 21 in this application includes a fixed seat and a rotating shaft (e.g., a rotating shaft disposed on the fixed seat) Figure 3The mounting base and the column 11 are attached and fixedly connected. The specific connection method includes one or a combination of screw connection, welding, and mortise and tenon connection. The mounting base and the column 11 adopt a detachable connection method, which facilitates installation and manufacturing, and at the same time helps to reduce the maintenance cost and maintenance difficulty of the equipment, and ensures greater safety.

[0038] Please see Figures 1 to 3 As shown, in some embodiments, the pedal device 2 further includes a support member 23, which is disposed on the connector 21. When the pedal 22 is in the first position a, the pedal 22 is supported on the support member 23. It should be understood that the support member 23 can provide additional support for the pedal 22, further enhancing the stability of the pedal 22. Integrating the support member 23 into the connector 21 facilitates manufacturing, reduces modifications to the frame 1, and since the support member 23 is a consumable part, its placement on the connector 21 facilitates maintenance and replacement. In some embodiments, there are two first positions a, located in two opposite rotational directions, and two corresponding support members 23 are provided. The pedal 22 can rotate in either direction and is supported on the support member 23, providing additional backup support and limiting for the pedal 22.

[0039] Please see Figures 4 to 5 As shown, in some embodiments, the frame 1 includes a crossbeam 12, and a connector 21 is disposed on the crossbeam 12; the pedal 22 has a first end 221 and a second end 222 opposite to each other, the first end 221 is rotatably connected to the connector 21, and the second end 222 can rotate around the crossbeam 12. It should be understood that by placing the pedal device 2 on the crossbeam 12, the connection between the crossbeam 12 and the pedal 22 is stable and can provide sufficient support strength for the pedal 22, providing more reliable support for the operator, reducing shaking interference during operation, and further improving the convenience and efficiency of operation. When the pedal 22 switches from the first position a to the second position b, the second end 222 rotates around the crossbeam 12, and finally the pedal 22 retracts relative to the frame 1 and is housed in the space enclosed by the crossbeam 12 and the column 11, making the electrical cabinet compact when the pedal 22 is not in use, greatly improving space utilization.

[0040] Please see Figures 5 to 7 As shown, in some embodiments, connecting members 21 are provided on both sides of the pedal 22 in the extending direction of the crossbeam 12. It should be understood that by providing connecting members 21 on both sides of the pedal 22, the pedal 22 is made more stable during unfolding and retraction, and the connection reliability is higher. At the same time, it can provide a more uniform force distribution in the unfolded state of the pedal 22, reduce shaking interference during operation, and improve stability.

[0041] Please see Figures 5 to 6As shown, in some embodiments, the pedal device 2 further includes a support member 23, which is disposed on the pedal 22. The pedal 22 is in a first position a, and the pedal 22 is supported on the crossbeam 12 by the support member 23. It should be understood that by integrating the support member 23 onto the pedal 22, the support member 23 can form a stable support with the crossbeam 12, ensuring that the pedal 22 is in a stepable state. At the same time, the pedal 22 and the support member 23 can be an integral structure or a combined structure. Placing the support member 23 on the pedal 22 facilitates manufacturing and maintenance. It should be noted that after the pedal device 2 is installed, the crossbeam 12 retains sufficient space for the support member 23 to abut. The support member 23 can abut vertically against the upper surface of the crossbeam 12, or the support member 23 can abut against the outer side of the crossbeam 12 in the form of a diagonal brace.

[0042] Please see Figures 6 to 7 As shown, in some embodiments, the connector 21 includes an extension 211 and a connecting section 212 connected together. The connecting section 212 is fixedly connected to the crossbeam 12, the extension 211 is arranged along the height direction X of the frame 1, and the pedal 22 is rotatably connected to the extension 211. It should be understood that the connector 21 can be an L-shaped structure, wherein the connecting section 212 is used for fixed connection to the crossbeam 12, and the extension 211 is arranged along the height direction X of the frame 1 for rotatable connection to the pedal 22, allowing for more flexible and controllable rotation range and angle of the pedal 22. It should be noted that in this application, the pedal 22 is provided with a rotating shaft for forming a rotational engagement with the extension 211.

[0043] Please see Figures 6 to 7 As shown, in some embodiments, the connector 21 further includes a limiting segment 213, which is connected to the end of the extension segment 211 away from the connecting segment 212. The pedal 22 is in the second position b, and the limiting segment 213 is connected to the foot surface 220 of the pedal 22. It should be understood that when the pedal 22 is in the second position b, the limiting segment 213 provides a limiting position for the pedal 22, ensuring that the pedal 22 is fixed in its retracted state. This prevents damage to the equipment inside the electrical cabinet due to the pedal 22 flipping and entering the cabinet, or causing short circuits and other safety accidents, greatly improving the safety of the electrical cabinet during use.

[0044] Please see Figures 1 to 7As shown, in some embodiments, the pedal device 2 includes a limiting component 24. When the pedal 22 is in the second position b, the limiting component 24 connects the pedal 22 to the connecting member 21 or the frame 1 to lock the pedal 22. It should be understood that by setting the limiting component 24 to lock the pedal 22 in the second position b, the stability and safety of the pedal 22 in the retracted state are further enhanced. Even in extreme situations such as strong vibration or external impact, the limiting component 24 can ensure that the pedal 22 will not loosen or shift arbitrarily, effectively preventing safety accidents that may be caused by the accidental opening of the pedal 22, such as personnel injury or equipment damage, providing a more reliable guarantee for the safe use of the electrical cabinet.

[0045] Please see Figure 3 and Figure 7 As shown, in some embodiments, the limiting component 24 includes a limiting seat 241 and a limiting pin 242. The limiting seat 241 has a positioning hole 2410; the limiting pin 242 can be inserted into the positioning hole 2410 of the limiting seat 241; one of the limiting seat 241 and the limiting pin 242 is provided on the pedal 22, and the other of the limiting seat 241 and the limiting pin 242 is provided on the frame 1 or the connecting member 21. The pedal 22 is in the second position b, and the limiting component 24 can lock the pedal 22. It should be understood that using the insertion and engagement of the limiting seat 241 and the limiting pin 242 to limit the pedal 22 is highly flexible, has low installation and maintenance costs, and is easy to operate.

[0046] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0047] The electrical cabinet provided in the embodiments of this application has been described in detail above, and specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. An electrical cabinet, characterized in that The utility model relates to a frame (1) and pedal device (2) are included, the pedal device (2) includes: Connecting piece (21) are fixedly connected with the frame (1); Pedal (22) are rotatably connected with connecting piece (21), and the pedal (22) can rotate between first position (a) and second position (b) relative to connecting piece (21), when the pedal (22) is located in first position (a), the pedal (22) is unfolded relative to the frame (1), when the pedal (22) is located in second position (b), the pedal (22) is retracted relative to the frame (1).

2. The electrical cabinet of claim 1, wherein, The frame (1) includes a column (11), and the connecting piece (21) is arranged on the column (11); The pedal (22) has opposite first end (221) and second end (222), the first end (221) is rotatably connected with the connecting piece (21), when the pedal (22) switches from the first position (a) to the second position (b), the second end (222) can be moved towards the direction close to the column (11), when the pedal (22) switches from the second position (b) to the first position (a), the second end (222) can be moved towards the direction away from the column (11).

3. The electrical cabinet of claim 2, wherein, The pedal device (2) further includes a support (23), and the support (23) is arranged on the connecting piece (21), when the pedal (22) is located in the first position (a), the pedal (22) is supported on the support (23).

4. The electrical cabinet of claim 1, wherein, The frame (1) includes a cross beam (12), and the connecting piece (21) is arranged on the cross beam (12); The pedal (22) has opposite first end (221) and second end (222), the first end (221) is rotatably connected with the connecting piece (21), and the second end (222) can rotate around the cross beam (12).

5. The electrical cabinet of claim 4, wherein, In the extension direction of the cross beam (12), the connecting piece (21) is arranged on both sides of the pedal (22).

6. The electrical cabinet of claim 4, wherein, The pedal device (2) further includes a support (23), and the support (23) is arranged on the pedal (22), and the pedal (22) is supported on the cross beam (12) by the support (23) when the pedal (22) is in the first position (a).

7. The electrical cabinet of claim 4, wherein, The connecting piece (21) includes an extension section (211) and a connecting section (212) connected with each other, the connecting section (212) is fixedly connected with the cross beam (12), the extension section (211) is arranged along the height direction (X) of the frame (1), and the pedal (22) is rotatably connected with the extension section (211).

8. The electrical cabinet of claim 7, wherein, The connecting piece (21) further includes a limiting section (213) connected to one end of the extension section (211) away from the connecting section (212), and the limiting section (213) is connected with the tread surface (220) of the pedal (22) when the pedal (22) is in the second position (b).

9. The electrical cabinet according to any one of claims 1 to 8, characterized in that, The pedal device (2) comprises a limiting assembly (24), when the pedal (22) is in the second position (b), the limiting assembly (24) connects the pedal (22) and the connecting piece (21) or the frame (1), so as to lock the pedal (22).

10. The electrical cabinet of claim 9, wherein, The limiting assembly (24) comprises: A limiting seat (241) is provided with a positioning hole (2410); A limiting pin (242) can be inserted into the positioning hole (2410) of the limiting seat (241); One of the limiting seat (241) and the limiting pin (242) is arranged on the pedal (22), and the other one of the limiting seat (241) and the limiting pin (242) is arranged on the frame (1) or the connecting piece (21), and the pedal (22) is in the second position (b), and the limiting assembly (24) can lock the pedal (22).

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