Electrical cabinet convenient to install

Abstract

The utility model relates to the technical field of electrical cabinets, in particular to an electrical cabinet convenient to install, which comprises a cabinet body, a first stand column, second stand columns and an installation assembly, a cabinet door is hinged to the front face of the cabinet body, the first stand column is connected with the cabinet body and located in the middle of the cabinet body, and the second stand columns are connected with the cabinet body and located on the left side and the right side of the cabinet body respectively. The mounting assembly comprises a connecting rod and a mounting plate, a sliding groove is formed in the first stand column in the height direction, the connecting rod is located in the sliding groove and can move along the sliding groove, the middle of the mounting plate is movably connected with the front end of the connecting rod, the mounting plate and the connecting rod form a rotating pair, and the end of the mounting plate can be detachably connected with the second stand column. The electrical components are arranged on the mounting plate to be combined with the electrical cabinet, a technician can quickly achieve the purpose through the mounting assembly when the distance between the electrical components needs to be adjusted or the electrical components of different sizes and models need to be mounted, bolts are not needed in the process, and the mounting firmness and the mounting efficiency are high.

Description

Technical Field

[0001] The utility model relates to the field of electric cabinets, and in particular to an electric cabinet that is convenient for installation. Background Art

[0002] Electric cabinets are mainly used for power distribution, control, and protection of electrical energy in the power system, and for power-off maintenance when short circuits, overloads, and leakage occur in the circuit. Electric cabinets are an important part of the power system, with a wide range of designs and uses that are crucial. They are not only responsible for efficiently distributing electrical energy to each load location but also ensure the safe operation of the circuit through built-in protection devices, achieving comprehensive control and protection of the circuit.

[0003] An installation plate is fixedly arranged inside the electric cabinet. Fixing the electrical components to the installation plate realizes the assembly process of the electrical components and the electric cabinet. The number and position of the installation plates are usually fixedly set inside the electric cabinet. When it is necessary to adjust the spacing between electrical components or install large-sized and large-specification electrical components, it is necessary to disassemble and readjust the position of the installation plate. During this process, loosening and tightening bolts are troublesome and the process is complicated. The purpose of the present utility model is to propose a new electric cabinet structure to simplify the installation process of electrical components and improve the installation efficiency. Summary of the Utility Model

[0004] The purpose of the present utility model is to provide an electric cabinet that is convenient for installation to solve the problems mentioned in the background art.

[0005] To achieve the above object, the present utility model provides the following technical solutions: It includes a cabinet body, a first column, a second column, and an installation component. A cabinet door is hinged to the front of the cabinet body. The first column is connected to the cabinet body and is located in the middle of the cabinet body. The second columns are connected to the cabinet body and are respectively located on the left and right sides of the cabinet body. The installation component includes a connecting rod and an installation plate. A chute is formed along the height direction of the first column. The connecting rod is located in the chute and can move along the chute. The middle of the installation plate is movably connected to the front end of the connecting rod. The installation plate and the connecting rod form a rotating pair. The end of the installation plate can be detachably connected to the second column.

[0006] To optimize the above technical solution, a further measure is taken: The installation component further includes a spring. The rear end of the connecting rod expands to form an anti-detachment portion. The spring is sleeved on the connecting rod between the anti-detachment portion and the first column. The elasticity of the spring is used to enable the installation plate to tightly clamp the second column, preventing the end of the installation plate from separating from the second column.

[0007] As a further technical explanation of the above technical solution: a card block is formed at the end of the back side of the mounting plate, and a card slot is formed on the second column along the height direction. The card block is inserted into the card slot to realize the detachable connection between the mounting plate and the second column. The mounting plate and the second column can be connected by inserting the card block into the card slot. The mounting plate and the second column can be separated by pulling the card block out of the card slot. The structure is simple and easy to disassemble and assemble.

[0008] As a further improvement of the technical solution: the card block extends to the front of the mounting plate. Its purpose is to enable technicians to determine the position of the card block on the back of the mounting plate from the front of the mounting plate, making it easier for technicians to install and disassemble the card block and card slot.

[0009] As a further introduction to the above technical solution: the width of the mounting plate is smaller than the width of the cabinet. If the width of the mounting plate is equal to or greater than the width of the cabinet, the mounting plate cannot rotate in the cabinet.

[0010] As a further introduction to the aforementioned technical solution: the cabinet body includes a top cover and side panels, and the top cover is detachably connected to the side panels by bolts. After the technician unscrews the bolts, the required number of installation components can be set on the first column to ensure that the installation components match the actual installation requirements.

[0011] From the above description of the structure of the utility model, it can be seen that compared with the prior art, the utility model has the following advantages:

[0012] The utility model provides an electrical cabinet that is easy to install. Various electrical components are arranged on a mounting plate to realize combination with the electrical cabinet. When the spacing between electrical components needs to be adjusted or electrical components of different sizes and models need to be installed, the technician can quickly achieve the purpose by installing the components. No bolts are required during the process, and the installation is highly secure and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model (open state);

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model (closed state);

[0016] Figure 3 This is a schematic diagram of the front structure of the utility model;

[0017] Figure 4 is a schematic diagram of the three-dimensional structure of the installation component (first perspective);

[0018] Figure 5 Schematic diagram of the three-dimensional structure of the installation component (second perspective);

[0019] In the figure: cabinet body - 1, cabinet door - 101, top cover - 102, side plate - 103, first upright post - 2, second upright post - 3, installation component - 4, connecting rod - 401, mounting plate - 402, sliding groove - 403, spring - 404, anti - detachment part - 405, clamping block - 406, clamping groove - 407 Detailed implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment

[0022] Please refer to Figures 1-5 , the present invention provides an electrical cabinet that is easy to install, including a cabinet body 1, a first upright post 2, a second upright post 3, and an installation component 4. A cabinet door 101 is installed on the front of the cabinet body 1 by a hinge. The cabinet body 1 and the cabinet door 101 are hinged to form the basic structure of the existing electrical cabinet. The cabinet body 1 includes a top cover 102 and side plates 103. The top cover 102 is detachably connected to the side plates 103 by bolts.

[0023] The first upright post 2 is located inside the cabinet body 1, and the first upright post 2 is connected to the cabinet body 1 and is located in the middle of the cabinet body 1.

[0024] The second upright post 3 is located inside the cabinet. The second upright post 3 is connected to the cabinet body 1 and is located on the left and right sides of the cabinet body 1 respectively. The first upright post 2 and the second upright post 3 have the same height.

[0025] The installation component 4 includes a connecting rod 401, a mounting plate 402, and a spring 404.

[0026] The first upright post 2 is formed with a sliding groove 403 along the height direction. The connecting rod 401 is located in the sliding groove 403 and can move along the sliding groove 403 to form a moving pair along the height direction of the first upright post 2 with the sliding groove 403.

[0027] The middle part of the mounting plate 402 is movably connected to the front end of the connecting rod 401. The width of the mounting plate 402 is smaller than the width of the cabinet body 1. The purpose of such a length design is to prevent the mounting plate 402 from not being able to rotate inside the cabinet body 1 when the width of the mounting plate 402 is equal to or greater than the width of the cabinet body 1. The mounting plate 402 and the connecting rod 401 form a rotating pair, and the end of the mounting plate 402 can be detachably connected to the second upright post 3.

[0028] A clamping block 406 is formed at the end of the back surface of the mounting plate 402, and the clamping block 406 extends towards the front surface of the mounting plate 402. The purpose of this setting is to enable technicians to judge the location of the clamping block 406 on the back surface of the mounting plate 402 from the front surface of the mounting plate 402, which is convenient for technicians to install and disassemble the clamping block 406 and the clamping groove 407. A clamping groove 407 is formed on the second column 3 along the height direction. The clamping block 406 is inserted into the clamping groove 407 to realize the detachable connection between the mounting plate 402 and the second column 3. Inserting the clamping block 406 into the clamping groove 407 can realize the connection between the mounting plate 402 and the second column 3, and pulling out the clamping block 406 from the clamping groove 407 can realize the separation between the mounting plate 402 and the second column 3. The structure is simple and the disassembly and assembly are convenient. The specific shape of the clamping block 406 can be a prism shape or a cylindrical shape, and technicians can select according to actual needs, which will not have a substantial impact on the technical effect.

[0029] An anti - detachment part 405 is formed by the expansion of the rear end of the connecting rod 401. The spring 404 is sleeved on the connecting rod 401 between the anti - detachment part 405 and the first column 2. By using the elasticity of the spring 404, the clamping block 406 on the mounting plate 402 can tightly clamp the clamping groove 407 on the second column 3, avoiding the separation between the end of the mounting plate 402 and the second column 3, and improving the installation firmness of the mounting plate 402.

[0030] Working principle: When technicians connect the electrical components to the mounting plate 402, the installation process is completed. When it is necessary to install electrical components of different sizes or adjust the spacing between electrical components, technicians pull the mounting plate 402 outwards to separate the clamping block 406 at the end of the mounting plate 402 from the clamping groove 407 at the initial position. At this time, the connecting rod 401 is driven by the mounting plate 402, causing the spring 404 to be compressed. Then, technicians pull the mounting plate 402 to move the connecting rod 401 along the sliding groove 403 on the first column 2. After the mounting plate 402 moves to the preset position, technicians insert the clamping block 406 on the mounting plate 402 into the clamping groove 407 on the second column 3 at the adjusted position, and then release the hand to make the spring 404 reset. The elastic expansion of the spring 404 can resist the anti - detachment part 405 and the first column 2, avoiding the separation between the clamping block 406 and the clamping groove 407.

[0031] The end of the mounting plate 402 can be stably connected to the second column 3 through the cooperation of the clamping block 406 and the clamping groove 407. The connection firmness is good, and technicians can change the position of the mounting plate 402 on the first column 2 and the second column 3 according to actual needs, thereby changing the relative distance of the mounting plate 402. In addition, technicians can also rotate the mounting plate 402 to make the mounting plate 402 inclined (see the attachment Figure 1 ) to be suitable for electrical components of different sizes and specifications.

[0032] The technical progress achieved by the present utility model compared with the prior art is that each electrical component is arranged on the mounting plate 402 to realize the combination with the electrical cabinet. When it is necessary to adjust the spacing between electrical components or install electrical components of different sizes and models, technicians can quickly achieve the goal through the mounting assembly 4. During the process, bolts are not required, and the installation firmness is high, and the installation efficiency is high.

[0033] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more unless otherwise specifically defined.

[0035] In the present utility model, unless otherwise clearly specified and limited, the terms "mount", "connect", "couple", "fix", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An electrical cabinet that is convenient for installation, characterized in that: A cabinet body (1), a cabinet door (101) is hinged to the front of the cabinet body (1); A first upright post (2), the first upright post (2) is connected to the cabinet body (1) and is located in the middle of the cabinet body (1); A second upright post (3), the second upright post (3) is connected to the cabinet body (1) and is respectively located on the left and right sides of the cabinet body (1); An installation component (4), the installation component (4) includes a connecting rod (401) and an installation plate (402); A chute (403) is formed in the first upright post (2) along the height direction, and the connecting rod (401) is located in the chute (403) and can move along the chute (403); The middle part of the installation plate (402) is movably connected to the front end of the connecting rod (401), the installation plate (402) and the connecting rod (401) form a rotating pair, and the end of the installation plate (402) can be detachably connected to the second upright post (3).

2. The electrical cabinet convenient for installation according to claim 1, characterized in that: The installation component (4) further includes a spring (404), an anti - detachment part (405) is formed by the rear end of the connecting rod (401) expanding, and the spring (404) is sleeved on the connecting rod (401) and is located between the anti - detachment part (405) and the first upright post (2).

3. The electrical cabinet convenient for installation according to claim 1, characterized in that: A clamping block (406) is formed at the end of the back surface of the installation plate (402), a clamping groove (407) is formed in the second upright post (3) along the height direction, and the clamping block (406) is inserted into the clamping groove (407) to realize the detachable connection between the installation plate (402) and the second upright post (3).

4. The electrical cabinet convenient for installation according to claim 3, characterized in that: The clamping block (406) extends towards the front of the installation plate (402).

5. An electrical cabinet that is easy to install according to any one of claims 1-4, characterized in that: The width of the installation plate (402) is smaller than the width of the cabinet body (1).

6. An electrical cabinet that is easy to install according to any one of claims 1-4, characterized in that: The cabinet body (1) includes a top cover (102) and side plates (103), and the top cover (102) is detachably connected to the side plates (103) by bolts.

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