High-low voltage cabinet convenient for installation and wiring

Abstract

The utility model provides a high-low voltage cabinet convenient for installation and wiring, which comprises side fixing frames arranged on two sides in a cabinet body, a cross frame arranged between the side fixing frames, vertical columns fixedly arranged on two sides in the cabinet body, the vertical columns positioned in front of the side fixing frames, a plurality of sliding plates arranged between the vertical columns on two sides, and a sliding pressing plate arranged on the sliding plates, the pressing plate and the sliding plate are provided with a plurality of opposite grooves. Through the design of the sliding plate and the hoop, a user can easily adjust the position of the sliding plate according to actual requirements to adapt to the layout and wiring requirements of different components, and the flexibility of installation and maintenance is improved; according to the whole design, components in the cabinet can be conveniently and rapidly accessed, daily maintenance and future possible equipment upgrading processes are simplified, and downtime and maintenance cost are reduced.

Description

Technical Field

[0001] The utility model relates to the field of high and low voltage cabinets, in particular to a high and low voltage cabinet which is convenient for installation and wiring. Background Art

[0002] In the existing high and low voltage cabinet design, the wiring paths and space planning are often not optimized, which makes the threading of new cables and the replacement of old cables cumbersome and complicated, increasing the workload and difficulty of on-site installation.

[0003] The cable layout in the cabinet lacks effective organization and fixing measures. Over time, the cables gradually accumulate and form a complex interwoven network, which not only affects the appearance, but more importantly leads to inefficient space utilization and extremely difficult inspection and identification of specific cables.

[0004] Due to the disorganized wiring, when routine inspections or troubleshooting are required, technicians have to spend a lot of time sorting out the cable relationships, which seriously reduces maintenance efficiency, increases equipment downtime, and affects the continuity and reliability of power supply.

[0005] Messy wiring may cause cables to be compressed, worn or interfere with each other, increasing the risk of electrical safety accidents such as short circuits and leakage. This not only threatens the normal operation of electrical equipment, but may also pose a serious threat to the personal safety of on-site operators. Utility Model Content

[0006] The main purpose of the utility model is to provide a high and low voltage cabinet which is easy to install and wire, so as to solve the problems in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is: it includes side fixing frames on both sides of the cabinet, a horizontal frame is installed between the side fixing frames, columns are fixed on both sides of the cabinet, the columns are located in front of the side fixing frames, a plurality of sliding sliding plates are arranged between the columns on both sides, a sliding clamping plate is arranged on the sliding plate, and a plurality of relative grooves are arranged on the clamping plate and the sliding plate.

[0008] Preferably, two ends of the sliding plate are fixed with clamps, which slide on the column and are fixed on the column by bolts.

[0009] Preferably, a plurality of connecting columns are fixedly provided at the bottom of the pressing plate, and the connecting columns abut against corresponding step holes and through holes on the sliding plate.

[0010] Preferably, a fixing plate is fixedly provided at the end of the connecting column in the step hole, and a spring is provided on the outer side of the connecting column, with one end of the spring resting on the step of the step hole and the other end resting on the fixing plate.

[0011] Preferably, a plurality of connecting columns are arranged between two adjacent grooves and at both ends of the pressing plate.

[0012] Preferably, a handle is fixedly provided on the top of the sliding plate.

[0013] The utility model provides a high and low voltage cabinet which is easy to install and wire, and has the following beneficial effects:

[0014] 1. High flexibility and adjustability: Through the design of the sliding plate and the clamp, users can easily adjust the position of the sliding plate according to actual needs, adapt to different component layout and wiring requirements, and improve the flexibility of installation and maintenance;

[0015] 2. Enhanced wiring management and safety: The connection column, step hole, through hole and spring design between the clamping plate and the sliding plate not only ensure the stable clamping of the connecting wires, effectively avoiding loosening and interlacing of the wires, but also automatically adjust the clamping force through the spring to protect the cables from damage, thus improving the electrical safety performance;

[0016] 3. Solid structure and stability: The solid structural design of the columns, side fixing frames, cross frames and sliding plates ensures the mechanical strength and stability of the entire cabinet, supporting long-term and reliable operation of electrical equipment;

[0017] 4. Easy maintenance and upgrade: The entire design facilitates quick access to components inside the cabinet, simplifies daily maintenance and possible future equipment upgrade processes, and reduces downtime and maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 It is a front view of the overall structure of the utility model;

[0020] Figure 2 This utility model Figure 1 AA section view in;

[0021] Figure 3 It is a front cross-sectional view of the connection between the pressing plate and the sliding plate of the utility model;

[0022] Figure 4 This utility model Figure 3 A local enlarged view at point b in FIG.

[0023] In the figure: cabinet 1; side fixing frame 2; cross frame 3; column 4; clamping plate 5; connecting column 501; fixing plate 502; sliding plate 6; step hole 601; through hole 602; clamp 7; groove 8; spring 9; handle 10. DETAILED DESCRIPTION

[0024] like Figures 1 to 4As shown, a high and low voltage cabinet that is easy to install and wire includes side fixing frames 2 on both sides of the cabinet body 1, and a cross frame 3 is installed between the side fixing frames 2. Vertical columns 4 are fixed on both sides of the cabinet body 1, and the vertical columns 4 are located in front of the side fixing frames 2. A plurality of sliding sliding plates 6 are arranged between the vertical columns 4 on both sides, and a sliding pressing plate 5 is arranged on the sliding plate 6. A plurality of opposite grooves 8 are arranged on the pressing plate 5 and the sliding plate 6. The components in the high and low voltage cabinet are fixed on the cross frame 3, and the plurality of sliding plates 6 are moved to the bottom of each layer of components. The connecting wires of the components enter the inner side of the cross frame 3 from the bottom of the cabinet body 1, and pass through between the pressing plate 5 and the sliding plate 6 to connect to the components; the connecting wires are respectively stuck in the corresponding grooves 8, and the pressing plate 5 can press the connecting wires against the sliding plate 6.

[0025] The side fixing frames 2 on both sides of the cabinet body 1 provide a stable support foundation for the entire internal structure, while the cross frame 3 serves as the main installation platform for components. This design is conducive to unified management and allocation of space inside the high and low voltage cabinets, making the layout of components more orderly.

[0026] The column 4 is arranged in front of the side fixing frame, which not only enhances the overall structural stability of the cabinet 1, but also provides support for the sliding of the sliding plate 6. The sliding plate 6 can be flexibly adjusted according to the layout of components on different layers in the high and low voltage cabinets, which is convenient for operation of specific areas during installation and maintenance without large-scale disassembly of other components.

[0027] The clamping plate 5 can slide on the sliding plate 6, and the two are used together, and the corresponding groove 8 design can effectively organize and fix the connecting wires. It helps to keep the wiring tidy and avoid the crossing and confusion of the lines, while reducing safety hazards such as the risk of short circuit, because the clamping plate 5 can ensure that the connecting wires are stable and do not shake, thereby improving the electrical safety performance.

[0028] By introducing the connection wires from the bottom of the cabinet 1, passing through the gap between the sliding plate 6 and the pressing plate 5 to connect to the components, and using the groove 8 for wire harness management, the wiring process is greatly simplified and the work efficiency is improved. When maintenance or replacement of components is required, the corresponding sliding plate 6 can be easily slid to quickly access the target area without large-scale disassembly of other components, reducing maintenance costs and time.

[0029] Preferably, both ends of the sliding plate 6 are fixed with clamps 7, which are slidably mounted on the column 4 and fixed to the column 4 by bolts. According to the layout of components in the cabinet 1, the sliding plate 6 is adjusted to the bottom of each layer of components and fixed by bolts to facilitate the fixing of the connecting wires of the components.

[0030] The clamps 7 at both ends of the sliding plate 6 not only allow the sliding plate to slide smoothly along the column 4 to adapt to different installation positions, but also ensure the stability of the sliding plate after being locked by bolts. In this way, when adjusting the position of the sliding plate 6 to adapt to changes in the layout of components, the operation is simple and safe, avoiding the accidental movement of the sliding plate when it is not locked, and improving the accuracy and reliability of installation.

[0031] According to the specific layout of components in the cabinet, users can freely adjust the position of the sliding plate 6. This feature greatly enhances the flexibility and adaptability of the high and low voltage cabinets. Whether it is the initial installation or the subsequent maintenance and upgrade, the wiring plan can be quickly adjusted according to actual needs to meet the needs of different projects or equipment updates, reducing the inconvenience and cost caused by structural adjustments.

[0032] Fixing the sliding plate 6 with the clamp 7 and aligning it precisely under the components of each layer not only simplifies the wiring process of the connection line, but also effectively avoids excessive bending or squeezing of the cable, reducing the risk of electrical failure. Together with the previously mentioned clamping plate 5 and groove 8 design, it ensures the standardization, neatness and safety of the wiring, and improves the reliability and operation and maintenance efficiency of the entire electrical system.

[0033] Preferably, a plurality of connecting columns 501 are fixedly provided at the bottom of the clamping plate 5, and the connecting columns 501 abut against the corresponding step holes 601 and through holes 602 on the sliding plate 6. The bottom of the clamping plate 5 slides against the corresponding step holes 601 and through holes 602 on the sliding plate 6 through the plurality of connecting columns 501, thereby ensuring that the clamping plate 5 and the sliding plate 6 slide relative to each other.

[0034] The cooperation between the connecting column 501 and the stepped hole 601 and the through hole 602 on the sliding plate 6 not only limits the sliding track of the pressing plate 5, ensures its directionality and stability during the sliding process, but also realizes precise positioning.

[0035] Preferably, a fixing plate 502 is fixedly arranged at the end of the connecting column 501 in the step hole 601, and a spring 9 is arranged outside the connecting column 501, one end of the spring 9 abuts against the step of the step hole 601, and the other end abuts against the fixing plate 502. The spring 9 can press the pressing plate 5 against the sliding plate 6, thereby pressing and fixing the connecting line between the pressing plate 5 and the sliding plate 6.

[0036] The function of the spring 9 is to provide a continuous and appropriate pressure to ensure that the clamping plate 5 is always tightly fitted on the sliding plate 6. Such a design can automatically adapt to the changes in the number and thickness of the connecting wires. No matter how many cables there are or how soft or hard they are, they can obtain the appropriate clamping force, which will not be too tight to cause damage to the cables, nor too loose to affect the fixing effect.

[0037] The spring 9 automatically applies pressure, and there is no need to manually repeatedly adjust the tightness of the clamping plate 5, which greatly simplifies the installation and maintenance process and improves work efficiency. The staff only needs to place the connecting wire and slide the clamping plate into place, and the spring 9 will automatically complete the clamping action, which is quick and labor-saving.

[0038] The constant pressure provided by the spring 9 ensures that the connecting wire is stable and does not loosen during operation, effectively preventing electrical safety problems such as poor contact and short circuit caused by cable vibration or displacement, and improving the operating reliability and safety of the entire high and low voltage cabinet.

[0039] If the connecting line needs to be adjusted or replaced, the clamping plate 5 can be easily lifted by overcoming the resistance of the spring 9. After the operation is completed, release it and the spring 9 will automatically return to its original position and re-apply pressure. This design takes into account both convenience and practicality.

[0040] Preferably, a plurality of connecting posts 501 are disposed between two adjacent grooves 8 and at both ends of the pressing plate 5. The connecting posts 501 can isolate two adjacent grooves 8 to avoid the confusion of different connecting lines.

[0041] The connecting column 501 is arranged between two adjacent grooves 8 to form a natural physical separation, which can effectively prevent different connecting wires from being intertwined and entangled under the clamping plate 5, and maintain the independence and traceability of each cable, which is very important for future troubleshooting and maintenance.

[0042] The cable isolation measures implemented by the connection column 501 promote the orderliness of the wiring, making the interior of the entire high and low voltage cabinet look neater and more orderly. This is not only conducive to visual inspection and reduces human errors, but also improves air circulation, helps dissipate heat, and prolongs the life of the equipment.

[0043] Proper isolation of cables can prevent potential short circuit risks, especially when dealing with high voltage or signal-sensitive lines, avoiding electrical accidents caused by cables contacting each other, and enhancing the safety performance of the entire system.

[0044] The clearly separated cable layout makes it easier for technicians to identify the starting and ending points of each line, especially when cables need to be added, removed or replaced. This enables them to quickly find the target line, reduce the possibility of misoperation, and improve the efficiency of maintenance work.

[0045] Preferably, a handle 10 is fixed on the top of the sliding plate 6 to facilitate separation of the pressing plate 5 and the sliding plate 6 for threading. A rubber pad is provided on the groove 8 to avoid wear on the connecting line.

[0046] The handle 10 on the top of the sliding plate 6 significantly improves the convenience of operation. The user can easily grasp and move the sliding plate through the handle, especially when it is necessary to separate the clamping plate 5 and the sliding plate 6 for threading or adjusting the wiring, without directly touching the parts that may carry electrical potential, which increases safety and reduces the physical difficulty of operation, so that non-professionals can also perform basic maintenance more easily.

[0047] The rubber pad provided on the groove 8 has good elasticity and insulation, which can effectively reduce or even eliminate the friction and extrusion of the connecting wire when it moves between the sliding plate 6 and the pressing plate 5, thereby avoiding the wear of the cable surface, reducing the occurrence of electrical failures, and extending the service life of the cable. In addition, the rubber material can also play a certain role in shock absorption and sound insulation, improving the working environment quality of the entire equipment.

[0048] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A high and low voltage cabinet that is easy to install and wire, comprising side fixing frames (2) on both sides of the cabinet body (1), and a cross frame (3) is installed between the side fixing frames (2), wherein: The cabinet body (1) has columns (4) fixedly disposed on both sides thereof. The columns (4) are located in front of the side fixing frame (2). A plurality of sliding plates (6) are disposed between the columns (4) on both sides. A sliding pressing plate (5) is disposed on the sliding plate (6). The pressing plate (5) and the sliding plate (6) are provided with a plurality of opposing grooves (8).

2. According to claim 1, a high and low voltage cabinet that is easy to install and wire is characterized in that: Hoops (7) are fixedly provided at both ends of the sliding plate (6); the hoop (7) is sleeved on the column (4) to slide, and is locked and fixed on the column (4) by bolts.

3. According to claim 1, a high and low voltage cabinet that is easy to install and wire is characterized in that: A plurality of connecting columns (501) are fixedly provided at the bottom of the pressing plate (5), and the connecting columns (501) abut against corresponding step holes (601) and through holes (602) on the sliding plate (6).

4. According to claim 3, a high and low voltage cabinet that is easy to install and wire is characterized in that: A fixing plate (502) is fixedly provided at the end of the connecting column (501) in the step hole (601), and a spring (9) is provided outside the connecting column (501), one end of the spring (9) abuts against the step of the step hole (601), and the other end abuts against the fixing plate (502).

5. According to claim 3, a high and low voltage cabinet that is easy to install and wire is characterized in that: A plurality of connecting columns (501) are arranged between two adjacent grooves (8) and at both ends of the pressing plate (5).

6. According to claim 1, a high and low voltage cabinet that is easy to install and wire is characterized in that: A handle (10) is fixedly provided on the top of the sliding plate (6).

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