High-safety intelligent power distribution cabinet

Abstract

The utility model discloses a high-safety intelligent power distribution cabinet, which comprises a main body unit, the main body unit comprises a cabinet body, the front surface of the cabinet body is rotatably connected with a plurality of cabinet doors through hinges, and the outer side of the middle cabinet door is provided with a door lock; the cabinet door connecting unit comprises active locking blocks, the number of the active locking blocks is smaller than one, the active locking blocks are fixedly connected to the outer sides of the cabinet doors, passive locking blocks are arranged above the active locking blocks, the passive locking blocks are fixedly connected to the outer sides of the adjacent cabinet doors above, sliding blocks are movably connected to the side faces of the active locking blocks, and the sliding blocks are movably connected to the side faces of the active locking blocks. A fixing assembly used for locking the driving locking block and the driven locking block is arranged in the sliding block. The connecting plate and the lock rod are driven by the sliding block to move, so that the lock rod is separated from the passive lock block, the two adjacent cabinet doors are disconnected, the cabinet doors needing to be opened are connected together according to use requirements, and therefore use is convenient, and the cabinet doors can be conveniently distinguished and managed.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a high-safety intelligent power distribution cabinet. Background Art

[0002] The distribution cabinet is the terminal in the power distribution system. The distribution cabinet is used to control, detect and distribute electrical energy by assembling some switches, circuit breakers, indicator lights, meters and other protective devices into a whole. In order to facilitate centralized management under the existing technology, multi-layer distribution cabinets are usually used to centrally install distribution equipment in charge of different areas or functions for easy use.

[0003] The doors of existing multi-layer distribution cabinets are usually installed separately, so when inspecting or operating the internal equipment, all the cabinet doors need to be opened in sequence, which is inconvenient to use and difficult to distinguish and manage the distribution equipment on different floors. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the existing high-safety intelligent power distribution cabinet, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a high-security intelligent distribution cabinet, which is designed to solve the problem that "the doors of existing multi-layer distribution cabinets are usually installed separately, so all the doors need to be opened in turn when inspecting or operating the internal equipment, which is inconvenient to use and it is not convenient to distinguish and manage the distribution equipment on different floors."

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a high-security intelligent power distribution cabinet, comprising:

[0008] The main unit comprises a cabinet body, the front side of the cabinet body is rotatably connected with a plurality of cabinet doors through hinges, and the outer sides of the middle cabinet doors are provided with door locks;

[0009] The cabinet door connection unit includes an active locking block whose number is less than one cabinet door, wherein the active locking block is fixedly connected to the outer side of the cabinet door, a passive locking block is arranged above the active locking block, and the passive locking block is fixedly connected to the outer side of the upper adjacent cabinet door, a sliding block is movably connected to the side of the active locking block, and a fixing component for locking the active locking block and the passive locking block is arranged inside the sliding block.

[0010] As a preferred solution of a high-security intelligent distribution cabinet described in the utility model, the active locking block is internally movably connected to two locking rods, a locking hole movably connected to the locking rods is opened at the bottom of the passive locking block, a connecting plate is fixedly connected between the two locking rods, and the side of the connecting plate is fixedly connected to the slider.

[0011] As a preferred solution of a high-security intelligent distribution cabinet described in the utility model, the active locking block is fixedly connected to a limit rod inside, the top of the connecting plate is provided with a through hole movably connected to the limit rod, the top of the connecting plate is fixedly connected to a spring, and the other end of the spring is fixedly connected to the inside of the active locking block.

[0012] As a preferred solution of a high-security intelligent distribution cabinet described in the utility model, the fixed component includes a button movably connected to the outer wall of the slider, the inner side of the button is fixedly connected to a connecting rod, the side of the connecting rod is fixedly connected to an inclined slider, and the side of the inclined slider is movably connected to a connecting slider.

[0013] As a preferred solution of the high-security intelligent distribution cabinet described in the utility model, the inner wall of the slider is fixedly connected with a reset spring, the other end of the reset spring is fixedly connected with a plug rod, and the plug rod is fixedly connected to the connecting slider.

[0014] As a preferred solution of the high-security intelligent distribution cabinet described in the utility model, the upper and lower sides of the outer wall of the active locking block are provided with holes movably connected to the insertion rod, and the insertion rod penetrates to the outside of the slider and is movably connected therebetween.

[0015] Beneficial effects of the utility model:

[0016] When in use, the cabinet door is opened through the door lock, and then the button on the cabinet door that does not need to be opened is pressed according to the use demand. The button drives the connecting rod to move, and the connecting slider drives the connecting slider to move through the inclined slider, and the connecting slider drives the plug rod to move, so that the slider is unlocked, and then the slider is slid, and the connecting plate and the locking rod are driven by the slider to move, so that the locking rod is disengaged from the passive lock block, thereby disconnecting the connection between the two adjacent cabinet doors. The cabinet doors that need to be opened are connected together according to the use demand, so that the cabinet doors that need to be opened can be opened at the same time when opening the door and the cabinet doors that do not need to be opened remain closed. This is convenient for use and convenient for distinguishing and managing the cabinet doors. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0018] Figure 1 This is a schematic diagram of the overall front structure of a high-security intelligent power distribution cabinet proposed by the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the internal structure of the active locking block;

[0020] Figure 3 for Figure 1 A schematic diagram of the fixed component structure;

[0021] Figure 4 for Figure 3 An enlarged schematic diagram of point A.

[0022] In the figure: 100, main unit; 101, cabinet; 102, cabinet door; 103, door lock; 200, cabinet door connecting unit; 201, active locking block; 201a, locking rod; 201b, connecting plate; 201c, spring; 201d, limit rod; 202, passive locking block; 203, slider; 203a, return spring; 203b, plug rod; 204, fixing assembly; 204a, button; 204b, connecting rod; 204c, inclined slider; 204d, connecting slider. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] Reference Figure 1-4 The utility model provides a high-security intelligent power distribution cabinet, comprising:

[0028] The main unit 100 includes a cabinet body 101, a front side of the cabinet body 101 is rotatably connected to a plurality of cabinet doors 102 via hinges, and a door lock 103 is disposed on the outer side of the middle cabinet door 102;

[0029] The cabinet door connection unit 200 includes an active locking block 201, the number of which is less than that of the cabinet door 102. The active locking block 201 is fixedly connected to the outer side of the cabinet door 102. A passive locking block 202 is arranged above the active locking block 201. The passive locking block 202 is fixedly connected to the outer side of the upper adjacent cabinet door 102. A slider 203 is movably connected to the side of the active locking block 201. A fixing component 204 for locking the active locking block 201 and the passive locking block 202 is arranged inside the slider 203.

[0030] Among them, the active locking block 201 is internally movably connected with two locking rods 201a, and the bottom of the passive locking block 202 is provided with a locking hole movably connected to the locking rod 201a. A connecting plate 201b is fixedly connected in the middle of the two locking rods 201a, and the side of the connecting plate 201b is fixedly connected to the slider 203, and the connecting plate 201b and the locking rod 201a are driven to move by the slider 203.

[0031] Furthermore, the active locking block 201 is fixedly connected to a limiting rod 201d inside, and a through hole movably connected to the limiting rod 201d is opened on the top of the connecting plate 201b. A spring 201c is fixedly connected to the top of the connecting plate 201b, and the other end of the spring 201c is fixedly connected to the inside of the active locking block 201. The spring 201c drives the connecting plate 201b to move, so that the locking rod 201a is inserted into the locking hole at the bottom of the passive locking block 202, thereby connecting two adjacent cabinet doors 102.

[0032] Furthermore, the fixing assembly 204 includes a button 204a movably connected to the outer wall of the slider 203, the inner side of the button 204a is fixedly connected to a connecting rod 204b, the side of the connecting rod 204b is fixedly connected to an inclined slider 204c, and the side of the inclined slider 204c is movably connected to a connecting slider 204d. The button 204a drives the connecting rod 204b to move, thereby driving the connecting slider 204d to move through the inclined slider 204c.

[0033] Furthermore, a return spring 203a is fixedly connected to the inner wall of the slider 203, and the other end of the return spring 203a is fixedly connected to an insertion rod 203b. The insertion rod 203b is fixedly connected to the connecting slider 204d, and the connecting slider 204d drives the insertion rod 203b to move.

[0034] Furthermore, both upper and lower sides of the outer wall of the active locking block 201 are provided with sockets movably connected to the insertion rod 203b, and the insertion rod 203b extends to the outside of the slider 203 and is movably connected thereto, so that the slider 203 is fixed by inserting the insertion rod 203b into the socket to prevent the locking rod 201a from resetting itself.

[0035] During use, the cabinet door 102 is opened through the door lock 103, and then the button 204a on the cabinet door 102 that does not need to be opened is pressed according to the use requirements. The button 204a drives the connecting rod 204b to move, and the connecting slider 204d is driven to move by the inclined slider 204c, and the connecting slider 204d drives the plug rod 203b to move, so that the slider 203 is unlocked, and then the slider 203 is slid, and the connecting plate 201b and the locking rod 201a are driven by the slider 203 to move, so that the locking rod 201a is disengaged from the passive lock block 202, thereby disconnecting the connection between the two adjacent cabinet doors 102, and the cabinet doors 102 that need to be opened are connected together according to the use requirements, so that the cabinet doors 102 that need to be opened can be opened at the same time when opening the door and the cabinet doors 103 that do not need to be opened remain in a closed state, which is convenient for use and convenient for distinguishing and managing the cabinet doors 102.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A high-security intelligent power distribution cabinet, characterized in that: include: The main unit (100) comprises a cabinet body (101), the front side of the cabinet body (101) being rotatably connected to a plurality of cabinet doors (102) via hinges, and a door lock (103) being arranged on the outer side of the middle cabinet door (102); A cabinet door connection unit (200) comprises an active locking block (201) whose number is less than one cabinet door (102), the active locking block (201) being fixedly connected to the outer side of the cabinet door (102), a passive locking block (202) being arranged above the active locking block (201), the passive locking block (202) being fixedly connected to the outer side of an upper adjacent cabinet door (102), a sliding block (203) being movably connected to the side of the active locking block (201), and a fixing assembly (204) for locking the active locking block (201) and the passive locking block (202) being arranged inside the sliding block (203).

2. A high-security intelligent power distribution cabinet according to claim 1, characterized in that: The active locking block (201) is internally movably connected to two locking rods (201a); a locking hole movably connected to the locking rods (201a) is provided at the bottom of the passive locking block (202); a connecting plate (201b) is fixedly connected between the two locking rods (201a); and a side surface of the connecting plate (201b) is fixedly connected to a sliding block (203).

3. A high-security intelligent power distribution cabinet according to claim 2, characterized in that: The active locking block (201) is fixedly connected to a limiting rod (201d) inside, the top of the connecting plate (201b) is provided with a through hole movably connected to the limiting rod (201d), the top of the connecting plate (201b) is fixedly connected to a spring (201c), and the other end of the spring (201c) is fixedly connected to the inside of the active locking block (201).

4. A high-security intelligent power distribution cabinet according to claim 3, characterized in that: The fixing assembly (204) comprises a button (204a) movably connected to the outer wall of the slider (203); the inner side of the button (204a) is fixedly connected to a connecting rod (204b); the side of the connecting rod (204b) is fixedly connected to an inclined slider (204c); and the side of the inclined slider (204c) is movably connected to a connecting slider (204d).

5. A high-security intelligent power distribution cabinet according to claim 4, characterized in that: A return spring (203a) is fixedly connected to the inner wall of the sliding block (203); the other end of the return spring (203a) is fixedly connected to an insertion rod (203b); and the insertion rod (203b) is fixedly connected to the connecting sliding block (204d).

6. A high-security intelligent power distribution cabinet according to claim 5, characterized in that: The upper and lower sides of the outer wall of the active locking block (201) are provided with plug holes movably connected to the plug rod (203b), and the plug rod (203b) penetrates to the outside of the slider (203) and is movably connected thereto.

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