Partition-adjustable power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet with adjustable partitions, which comprises a power distribution cabinet body and two groups of cabinet doors arranged on one side of the power distribution cabinet body, one side of the power distribution cabinet body is fixedly connected with a ventilation chamber, the interior of the power distribution cabinet body is fixedly connected with a plurality of groups of connecting frames, and the connecting frames are fixedly connected with the ventilation chamber. And a placing frame is arranged in the connecting frame, connecting blocks are fixedly connected to the left side and the right side of the placing frame, and a rotating shaft is fixedly connected to the cabinet door. Through the arrangement of a poke rod, a limiting block, a placement frame and a connecting frame, the internal space of the cabinet body can be adjusted according to the actual use condition, the use effect is improved, and the problem that the partition plate in the existing power distribution cabinet is often fixedly arranged in the power distribution cabinet and is inconvenient to use is solved. When different electric appliance elements need to be installed according to actual conditions, the situation that the electric appliance elements cannot be installed easily occurs, and use is affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution cabinets, in particular to a distribution cabinet with adjustable partitions. Background Art

[0002] Distribution cabinets (boxes) are divided into power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes). They are the end - level equipment of the power distribution system. The distribution cabinet is a general term for the motor control center. Therefore, distribution cabinets are widely used in various fields of the living industry. However, some problems still occur during the actual use of existing distribution cabinets.

[0003] For example, the application number 202320919123.X discloses a distribution cabinet, which includes: a cabinet body that defines an accommodation cavity with a side opening; a cabinet door provided on the cabinet body for opening and closing the side opening; a protective plate provided on the top of the cabinet body, where the protective plate is made of an elastic material and / or a shock - absorbing member is provided between the protective plate and the top of the cabinet body; wherein, a water guide groove is provided on the upper surface of the protective plate, which has the characteristics of being able to reduce the impact force of falling objects on the top of the cabinet body, and thus can protect the cabinet body and prevent the impact force from damaging the components in the accommodation cavity. The internal partition plates of existing distribution cabinets are often fixedly arranged inside the distribution cabinets. When different electrical components need to be installed according to actual situations, it is easy to occur that they cannot be installed, affecting the use.

[0004] In view of the above problems, a distribution cabinet with adjustable partitions is proposed. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a distribution cabinet with adjustable partitions. By using this device for work, the problem that the internal partition plates of existing distribution cabinets are often fixedly arranged inside the distribution cabinets, and when different electrical components need to be installed according to actual situations, it is easy to occur that they cannot be installed, affecting the use, is solved.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A distribution cabinet with adjustable partitions includes a distribution cabinet body and a cabinet door provided on one side of the distribution cabinet body, and there are two groups of cabinet doors. One side of the distribution cabinet body is fixedly connected with a ventilation chamber. A connecting frame is fixedly connected inside the distribution cabinet body, and there are multiple groups of connecting frames. A placement rack is arranged inside the connecting frame. Connecting blocks are fixedly connected to both the left and right sides of the placement rack. A rotating shaft is fixedly connected to the cabinet door, and the cabinet door is rotatably connected to one side of the distribution cabinet body through the rotating shaft.

[0007] Preferably, a heat dissipation port is provided on the inner side of the power distribution cabinet body, and the heat dissipation port is communicated with the ventilation chamber, a roller group is rotatably connected to the inner side of the connecting frame, and a sliding groove is provided on one side of the connecting frame.

[0008] By adopting the above structural design and setting of the roller group, the process of removing the placement rack becomes faster and the use effect is improved.

[0009] Preferably, a spring 1 is fixedly connected to the inside of the sliding groove, and the other end of the spring 1 is fixedly connected to a toggle rod, and one end of the toggle rod extends to the outside of the sliding groove, and a stopper is fixedly connected to the bottom of the toggle rod.

[0010] By adopting the above structural design and setting of the spring 1, the toggle lever can automatically perform a reset operation, thereby improving work efficiency.

[0011] Preferably, the stopper matches the connecting block, a second spring is fixedly connected inside the connecting frame, one end of the second spring is fixedly connected to a moving block, and one side of the moving block is fixedly connected to a limiting block.

[0012] By adopting the above structural design and setting the limit block, the device can put the toggle rod in a limited state, which is convenient for use.

[0013] Preferably, the limit block matches the toggle rod, a rubber pad is fixedly connected to the inner side of the placement rack, a transmission block is fixedly connected to the top of the rotating shaft, and a resistance block is fixedly connected to the top of the transmission block.

[0014] By adopting the above structural design and arranging the rubber pad, the insulation between the electrical components on the placement rack is improved, thereby increasing the safety factor.

[0015] Preferably, a slot is provided on the top of the transmission block, a pulling block is slidably connected to one side of the distribution cabinet body, and two groups of pulling blocks are provided, a connecting rod is fixedly connected to one side of the pulling block, and a trapezoidal block is slidably connected to the other end of the connecting rod.

[0016] By adopting the above structural design and setting of the trapezoidal block, the transmission direction of the pulling block is changed, thereby promoting the work process.

[0017] Preferably, a spring three is fixedly connected to the top of the trapezoidal block, and one end of the spring three is fixedly connected to the inside of the power distribution cabinet body, and a card block is fixedly connected to the bottom of the trapezoidal block, and the card block matches the card slot.

[0018] With the above structural design, the spring three is arranged so that the card block can be automatically engaged in the card slot, thereby improving convenience.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] 1. The present application realizes the function of adjusting the internal space of the cabinet according to actual usage conditions through the setting of the toggle rod, the limit block, the placement rack and the connecting rack, thereby improving the use effect and solving the problem that the partitions inside the existing distribution cabinet are often fixed inside the distribution cabinet. When different electrical components need to be installed according to actual conditions, it is easy to fail to install them, affecting the use.

[0021] 2. The present application achieves the function of preventing the cabinet door from being closed by external forces through the setting of transmission blocks, card blocks, trapezoidal blocks and pulling blocks, thereby improving maintenance efficiency and solving the problem that most of the existing distribution cabinet doors lack self-locking function. When the distribution cabinet is undergoing maintenance operations, the cabinet door may be closed due to external forces, affecting the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a structural diagram of the ventilation chamber and heat dissipation port of the utility model;

[0024] Figure 3 This is a structural diagram of the placement rack and the sliding slot of the utility model;

[0025] Figure 4 This is a structural diagram of the rotating shaft and transmission block of the utility model;

[0026] Figure 5 This is a structural diagram of the pulling block and the transmission block of the utility model.

[0027] In the figure: 1. distribution cabinet body; 11. ventilation chamber; 111. heat dissipation port; 12. connecting frame; 121. roller assembly; 122. sliding groove; 123. spring one; 124. toggle rod; 125. stopper; 126. spring two; 127. moving block; 128. limit block; 13. placement frame; 131. connecting block; 132. rubber pad; 2. cabinet door; 21. rotating shaft; 211. transmission block; 212. resistance block; 213. card slot; 22. pulling block; 221. connecting rod; 222. trapezoidal block; 223. spring three; 224. card block. DETAILED DESCRIPTION

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] To further understand the content of the present utility model, the present utility model will be described in detail in conjunction with the accompanying drawings.

[0030] Combined with Figures 1 - 4 , a power distribution cabinet with adjustable partitions includes a power distribution cabinet body 1 and a cabinet door 2 provided on one side of the power distribution cabinet body 1. There are two groups of cabinet doors 2. A ventilation chamber 11 is fixedly connected to one side of the power distribution cabinet body 1. A connecting frame 12 is fixedly connected inside the power distribution cabinet body 1. There are multiple groups of connecting frames 12. A placement rack 13 is provided inside the connecting frame 12. Connecting blocks 131 are fixedly connected to both the left and right sides of the placement rack 13. A rotating shaft 21 is fixedly connected to the cabinet door 2, and the cabinet door 2 is rotatably connected to one side of the power distribution cabinet body 1 through the rotating shaft 21.

[0031] The present utility model will be further described below in conjunction with the embodiments.

[0032] Embodiment 1:

[0033] To solve the problem that the partitions inside the existing power distribution cabinets are often fixedly arranged inside the power distribution cabinets, and when different electrical components need to be installed according to the actual situation, it is easy to occur the situation that they cannot be installed, affecting the use. The following technical solutions are disclosed in this embodiment, specifically as Figures 1 - 3As shown in the figure, a heat dissipation port 111 is also provided inside the power distribution cabinet body 1, and the heat dissipation port 111 communicates with the ventilation chamber 11. A roller group 121 is rotatably connected inside the connecting frame 12. A sliding groove 122 is provided on one side of the connecting frame 12. A first spring 123 is fixedly connected inside the sliding groove 122, and the other end of the first spring 123 is fixedly connected to a toggle rod 124. One end of the toggle rod 124 extends to the outside of the sliding groove 122. A stopper 125 is fixedly connected to the bottom of the toggle rod 124. The stopper 125 is matched with the connecting block 131. A second spring 126 is also fixedly connected inside the connecting frame 12. One end of the second spring 126 is fixedly connected to a moving block 127, and a limiting block 128 is fixedly connected to one side of the moving block 127. The limiting block 128 is matched with the toggle rod 124. A rubber pad 132 is fixedly connected inside the placement rack 13. When different specifications of electrical components need to be installed, the moving block 127 can be moved at this time. The moving block 127 drives the limiting block 128 to move, so that the limiting effect of the limiting block 128 on the toggle rod 124 is released. At this time, the toggle rod 124 can be moved. The toggle rod 124 drives the stopper 125 to move, so that the connecting frame 12 is opened. Then the moving block 127 is released, so that the limiting block 128 has a limiting effect on the toggle rod 124, so that the connecting frame 12 is in an open state. At this time, the placement rack 13 can be aligned with the connecting frame 12 and placed in. The staff can adjust the interval between multiple groups of placement racks 13 according to actual needs. When the installation is completed, the moving block 127 can be moved at this time to make the toggle rod 124 lose the limiting effect. Under the action of the first spring 123, the toggle rod 124 automatically drives the stopper 125 to move and makes the connecting frame 12 in a closed state. Since the rubber pad 132 is provided on the placement rack 13, the insulation effect between each electronic component is improved, realizing the function of adjusting the internal space of the cabinet according to the actual use situation and improving the use effect.

[0034] Embodiment 2:

[0035] To solve the problem that most of the existing cabinet doors 2 of power distribution cabinets lack a self-locking function, and when performing maintenance operations on the power distribution cabinet, the cabinet door 2 may close due to external forces, affecting the maintenance efficiency. The following technical solutions are disclosed in this embodiment, specifically as Figure 4 and Figure 5As shown, a transmission block 211 is fixedly connected to the top of the rotating shaft 21, and a resistance block 212 is fixedly connected to the top of the transmission block 211. A card slot 213 is also provided on the top of the transmission block 211. A pulling block 22 is also slidably connected to one side of the power distribution cabinet body 1, and the pulling block 22 is provided with two groups. A connecting rod 221 is fixedly connected to one side of the pulling block 22, and a trapezoidal block 222 is slidably connected to the other end of the connecting rod 221. A spring three 223 is fixedly connected to the top of the trapezoidal block 222, and one end of the spring three 223 is fixedly connected to the inside of the power distribution cabinet body 1. A card block 224 is fixedly connected to the bottom of the trapezoidal block 222, and the card block 224 matches the card slot 213. When it is necessary to perform maintenance operations on the inside of the power distribution cabinet body 1, the cabinet door 2 can be pulled at this time. The cabinet door 2 The transmission block 211 on the top of the rotation shaft 21 rotates by rotating the rotation shaft 21. When the cabinet door 2 is opened, the transmission block 211 rotates ninety degrees, so that the slot 213 on the top of the transmission block 211 is aligned with the block 224. At this time, under the action of the spring three 223, the block 224 automatically moves to the inside of the slot 213 and fixes the rotation shaft 21. At this time, the cabinet door 2 can be prevented from rotating. When the cabinet door 2 needs to be closed, the pulling block 22 can be pulled at this time, and the pulling block 22 drives the connecting rod 221 to move, thereby moving the trapezoidal block 222, and the trapezoidal block 222 drives the block 224 to move out of the slot 213. At this time, the cabinet door 2 can be closed, which can prevent the cabinet door 2 from being closed by external forces, thereby improving maintenance efficiency.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power distribution cabinet with adjustable partitions, comprising a power distribution cabinet body (1) and two cabinet doors (2) arranged on one side of the power distribution cabinet body (1), and the cabinet doors (2) are characterized in that: A ventilation chamber (11) is fixedly connected to one side of the power distribution cabinet body (1), a connecting frame (12) is fixedly connected inside the power distribution cabinet body (1), and a plurality of connecting frames (12) are provided, and a placement frame (13) is provided inside the connecting frame (12), and connection blocks (131) are fixedly connected to the left and right sides of the placement frame (13), and a rotating shaft (21) is fixedly connected to the cabinet door (2), and the cabinet door (2) is rotatably connected to one side of the power distribution cabinet body (1) via the rotating shaft (21).

2. The adjustable partitioned power distribution cabinet according to claim 1, wherein: The inner side of the power distribution cabinet body (1) is also provided with a heat dissipation port (111), and the heat dissipation port (111) is communicated with the ventilation chamber (11); the inner side of the connecting frame (12) is rotatably connected with a roller group (121); and a sliding groove (122) is provided on one side of the connecting frame (12).

3. The adjustable partitioned power distribution cabinet according to claim 2, wherein: A spring 1 (123) is fixedly connected inside the sliding groove (122), and the other end of the spring 1 (123) is fixedly connected to a toggle rod (124), and one end of the toggle rod (124) extends to the outside of the sliding groove (122), and a stopper (125) is fixedly connected to the bottom of the toggle rod (124).

4. An adjustable partition power distribution cabinet according to claim 3, characterized in that: The stopper (125) matches the connecting block (131), and a second spring (126) is fixedly connected inside the connecting frame (12), and one end of the second spring (126) is fixedly connected to a moving block (127), and one side of the moving block (127) is fixedly connected to a limiting block (128).

5. The adjustable partitioned power distribution cabinet according to claim 4, characterized in that: The limit block (128) matches the toggle rod (124); the inner side of the placement frame (13) is fixedly connected with a rubber pad (132); the top of the rotating shaft (21) is fixedly connected with a transmission block (211); and the top of the transmission block (211) is fixedly connected with a resistance block (212).

6. The adjustable partitioned power distribution cabinet according to claim 5, wherein: A slot (213) is also provided on the top of the transmission block (211), and a pulling block (22) is slidably connected to one side of the power distribution cabinet body (1), and two groups of pulling blocks (22) are provided, one side of the pulling block (22) is fixedly connected to a connecting rod (221), and the other end of the connecting rod (221) is slidably connected to a trapezoidal block (222).

7. The adjustable partitioned power distribution cabinet according to claim 6, wherein: The top of the trapezoidal block (222) is fixedly connected to a spring three (223), and one end of the spring three (223) is fixedly connected to the inside of the power distribution cabinet body (1); the bottom of the trapezoidal block (222) is fixedly connected to a clamping block (224), and the clamping block (224) matches the clamping slot (213).

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