An electrical cabinet

Abstract

An electric appliance cabinet comprises a cabinet body, a stand column arranged in the cabinet body, the stand column being rotatably connected with the cabinet body, a coil arranged on the stand column, and a terminal post arranged in the cabinet body, the position of the coil on the stand column corresponding to the position of the terminal post. The electric appliance cabinet has the coil arranged on the stand column, and the stand column is rotatable, so that the cable is adapted and the cable is more regular after passing through the coil.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet technology, and in particular to an electrical cabinet. Background Technology

[0002] With the upgrading of fire safety regulations, more and more electrical cabinets are required to be equipped with fire detectors, which require cables to pass through the coils of the fire detectors. Due to the limited space behind the distribution cabinet, when multiple live wires of the same cable pass through the same coil, the coil is usually haphazardly wrapped around the cable without being secured, which does not meet safety requirements. If the coil is fixed to the distribution cabinet, the cable will have to bend multiple times to pass through the coil. High-load cables usually have large diameters that are not easy to bend, and multiple bends are also unsightly.

[0003] How to solve the above-mentioned technical problems has become an urgent technical challenge for the industry. Summary of the Invention

[0004] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide an electrical cabinet that, by setting the coil on the column, and the column being rotatable, not only accommodates the cable but also makes the cable more neat after passing through the coil.

[0005] To achieve the above objectives, this application provides an electrical cabinet, comprising: The cabinet has uprights inside; The uprights are rotatably connected to the cabinet. The column is equipped with a coil; The cabinet is also equipped with wiring terminals, and the position of the coil on the column corresponds to the position of the wiring terminal.

[0006] Preferably, the cabinet is equipped with slide rails; The column is rotatably connected to the slide rail.

[0007] Preferably, it also includes: A pulley assembly, which is movably mounted on a slide rail.

[0008] Preferably, the pulley assembly is connected to an external column.

[0009] Preferably, the pulley assembly includes: a pulley body and a screw; The pulley body is set inside the slide rail; The screw is connected to the column.

[0010] Preferably, the slide rail is provided with a limiting part, which matches the pulley body; The limiting part is used to hold the pulley body.

[0011] Preferably, the pulley assembly further includes: Pressure plate: The pressure plate is used to prevent the pulley body from falling out of the slide rail.

[0012] Preferably, when the pressure plate is in contact with the slide rail, it is also used to restrict the rotation of the column.

[0013] Preferably, the pulley assembly further includes a first locking nut, which is used to adjust the gap between the pressure plate and the slide rail.

[0014] Preferably, a second locking nut is provided between the screw and the column, which is used to fix the connection between the screw and the column.

[0015] The above technical solution, by setting the coil on the column, which is rotatable, not only adapts to the cable but also makes the cable more neat after passing through the coil; the column can move on the slide rail, which further facilitates the cable passing through the coil and reduces the occurrence of cable bending, making assembly more convenient.

[0016] Other features and advantages of this application will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing this application. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present application and form part of the specification. Together with the embodiments of the present application, they serve to explain the present application but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the electrical cabinet structure according to an embodiment of this application; Figure 2 This is a schematic diagram of the working state structure of an electrical cabinet according to an embodiment of this application; Figure 3 This is a schematic diagram of another working state of the electrical cabinet according to an embodiment of this application; Figure 4 This is a schematic diagram of the structure when the pressure plate and the slide rail are out of contact according to an embodiment of this application; Figure 5 This is a schematic diagram of the structure when the pressure plate and slide rail are locked according to an embodiment of this application; Figure 6 This is a schematic diagram of the pulley assembly structure according to an embodiment of this application.

[0018] Figure label: 101-Cabinet; 102-Slide rail; 1021-Limiting part; 103-Column; 104-Coil; 105-Terminal post; 106-Pulley assembly; 1061-Pulley body; 1062-Screw; 1063-Pressure plate; 1064-First locking nut; 1065-Second locking nut; 107-Cable. Detailed Implementation

[0019] The preferred embodiments of this application are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit this application.

[0020] Embodiments of this application will now be described in more detail with reference to the accompanying drawings. While some embodiments of this application are shown in the drawings, it should be understood that this application can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this application. It should be understood that the drawings and embodiments of this application are for illustrative purposes only and are not intended to limit the scope of protection of this application.

[0021] The term "comprising" and its variations as used herein are open-ended inclusions, meaning "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Definitions of other terms will be given in the description below.

[0022] It should be noted that the terms "first" and "second" may be used in this application only to distinguish different devices, components or parts, and are not used to define the order of functions performed by these devices, components or parts or their interdependence.

[0023] It should be noted that the terms "one" and "more" used in this application are illustrative rather than restrictive, and those skilled in the art should understand that, unless explicitly stated otherwise in the context, they should be understood as "one or more". "More" should be understood as two or more.

[0024] The electrical cabinet of this application includes: Cabinet 101, with uprights 103 inside; The upright 103 is rotatably connected to the cabinet 101; A coil 104 is provided on the column 103; The cabinet 101 is also equipped with a terminal block 105, and the position of the coil 104 on the column 103 corresponds to the position of the terminal block 105.

[0025] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.

[0026] Example 1 Figure 1 This is a schematic diagram of the electrical cabinet structure according to an embodiment of this application. Figure 2This is a schematic diagram of the working state structure of an electrical cabinet according to an embodiment of this application. Figure 3 This is a schematic diagram illustrating another working state of the electrical cabinet according to an embodiment of this application. Figure 4 This is a schematic diagram of the structure when the pressure plate and the slide rail are out of contact according to an embodiment of this application. Figure 5 This is a structural diagram showing the locking state of the pressure plate and slide rail according to an embodiment of this application. Figure 6 This is a schematic diagram of the pulley assembly structure according to an embodiment of this application, such as... Figure 1-6 As shown in the figure, the electrical cabinet in this application embodiment includes: cabinet body 101.

[0027] In one exemplary embodiment, the cabinet 101 is a metal structure.

[0028] In one exemplary embodiment, a column 103 is typically provided on the inner back of the cabinet 101 as needed, and the length of the column 103 is determined according to the size of the cabinet 101.

[0029] In one exemplary embodiment, the column 103 is made of metal, and its load-bearing capacity depends on the matching cable 107 and coil 104.

[0030] In one exemplary embodiment, the column 103 is rotatably connected to the cabinet 101.

[0031] In one exemplary embodiment, a coil 104 is provided on the column 103, that is, the coil 104 of the fire alarm is fixedly installed on the column 103.

[0032] In an exemplary embodiment, the cabinet 101 is also provided with a terminal block 105. When the cable 107 is connected to the inside of the cabinet 101, it is directly connected to the terminal block 105. The position of the coil 104 on the column 103 corresponds to the position of the terminal block 105. Taking the cabinet 101 as a drawer cabinet as an example, each drawer is matched with a coil 104 for the terminal block 105. The center point of the coil 104 is on the same plane as the terminal block 105.

[0033] In one exemplary embodiment, each terminal block 105 is matched with a coil 104.

[0034] In one exemplary embodiment, the electrical cabinet typically uses a rear-opening door, with the upright 103 positioned closer to the rear door of the cabinet 101 than the terminal block 105.

[0035] In one exemplary embodiment, the cabinet 101 is provided with a slide rail 102, which is fixed, for example, to the top and bottom layers inside the cabinet 101.

[0036] In one exemplary embodiment, the electrical cabinet of this application embodiment further includes a pulley assembly 106.

[0037] In one exemplary embodiment, the pulley assembly 106 is movably disposed on the slide rail 102.

[0038] In one exemplary embodiment, the pulley assembly 106 includes a pulley body 1061 and a screw 1062, wherein the pulley body 1061 is rotatably mounted on the screw 1062, such as... Figure 6 As shown.

[0039] In one exemplary embodiment, the pulley assembly 106 is externally connected to the column 103, that is, the pulley assembly 106 is connected to the column 103 via a screw 1062. To securely connect the screw 1062 to the column 103, a nut can be used for fixing, for example, by using a second locking nut 1065. Figure 4 and Figure 5 As shown.

[0040] In one exemplary embodiment, the second locking nut 1065 is used to secure the connection between the screw 1062 and the column 103.

[0041] In one exemplary embodiment, the pulley body 1061 is disposed within the slide rail 102, that is, the column 103 is rotatably connected to the slide rail 102 via the pulley body 1061.

[0042] In an exemplary embodiment, a limiting part 1021 is provided in the slide rail 102. The limiting part 1021 matches the pulley body 1061 and is used to hold the pulley body 1061. It can be understood that the limiting part 1021 is used to restrict the pulley body 1061 within the slide rail 102, or that the pulley body 1061 moves within the slide rail 102 along the extending direction of the limiting part 1021.

[0043] In one exemplary embodiment, a pressure plate 1063 is also included to prevent the pulley body 1061 from falling out of the slide rail 102.

[0044] In one exemplary embodiment, when the pressure plate 1063 is in contact with the slide rail 102, it is also used to restrict the rotation of the column 103.

[0045] In one exemplary embodiment, the gap between the pressure plate 1063 and the slide rail 102 can be adjusted by a nut. This can be understood as using a first locking nut 1064 to adjust the gap between the pressure plate 1063 and the slide rail 102. For example, when the first locking nut 1064 moves towards the adjacent second locking nut 1065, the pressure plate 1063 disengages from the slide rail 102, i.e., the pressure plate 1063 is in an open state. At this time, the column 103 can rotate and move on the slide rail 102. Figure 4 As shown; when the first locking nut 1064 moves toward the adjacent slide rail 102 until the pressure plate 1063 is in contact with the slide rail 102, it can be understood that the pressure plate 1063 is in a locked state. At this time, the column 103 is fixedly connected to the slide rail 102 and cannot be rotated or moved.

[0046] In one exemplary embodiment, due to the rotatable design of the post 103, the coil 104 and the terminal block 105 can be perpendicular to each other, such as... Figure 2 As shown, at this time, the cable 107 on the terminal block 105 can be fixed to the inner side of the cabinet 101 or a dedicated binding position after passing through the coil 104; the coil 104 and the terminal block 105 can also be parallel, such as... Figure 3 As shown, at this time, the cable 107 on the terminal block 105 can be directly fixed to the column 103 after passing through the coil 104.

[0047] In one exemplary embodiment, a slide rail 102 and a pulley assembly 106 are matched at both ends of the column 103 as needed.

[0048] It will be understood by those skilled in the art that the above are merely preferred embodiments of this application and are not intended to limit this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An electrical appliance cabinet, characterized in that, include: The cabinet contains uprights. The upright is rotatably connected to the cabinet. The column is equipped with a coil; The cabinet is also equipped with a terminal block, and the position of the coil on the column corresponds to the position of the terminal block.

2. The electrical cabinet according to claim 1, characterized in that, The cabinet is equipped with slide rails; The column is rotatably connected to the slide rail.

3. The electrical cabinet according to claim 2, characterized in that, It also includes: A pulley assembly, which is movably mounted on the slide rail.

4. The electrical cabinet according to claim 3, characterized in that, The pulley assembly is externally connected to the column.

5. The electrical cabinet according to claim 4, characterized in that, The pulley assembly includes: a pulley body and a screw; The pulley body is disposed within the slide rail; The screw is connected to the column.

6. The electrical cabinet according to claim 5, characterized in that, The slide rail is provided with a limiting part, which matches the pulley body; The limiting part is used to hold the pulley body.

7. The electrical cabinet according to claim 5, characterized in that, The pulley assembly also includes: A pressure plate is used to prevent the pulley body from falling out of the slide rail.

8. The electrical cabinet according to claim 7, characterized in that, When the pressure plate is in contact with the slide rail, it is also used to restrict the rotation of the column.

9. The electrical cabinet according to claim 7, characterized in that, The pulley assembly further includes a first locking nut, which is used to adjust the gap between the pressure plate and the slide rail.

10. The electrical cabinet according to claim 5, characterized in that, A second locking nut is also provided between the screw and the column, and the second locking nut is used to fix the connection between the screw and the column.

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