Switch cabinet convenient for flat cable sealing

Abstract

A switch cabinet facilitating flat cable sealing comprises a switch cabinet body, a flat cable plate and a cable fixing device, an opening and closing door is arranged on the front end face of the switch cabinet body, a handle is arranged on the outer side end face of the switch cabinet body, a cavity is formed in the switch cabinet body, bolts are arranged at the two ends of the flat cable plate, and a first groove and a second groove are formed in the front end of the flat cable plate. A groove is formed in the front end face of the wire arrangement plate, a wire fixing device is connected in the groove, a fixed rotating shaft is arranged on the upper end face of the first wire clamp, a limiting buckle is arranged at the upper end of the fixed rotating shaft, and a clamping block is arranged on the upper end face of the second wire clamp. The wire harness fixing device has the advantages that the device can be adjusted according to the size of a wire harness, so that the device can better adapt to wire harnesses with different sizes. No matter a larger wire harness or a smaller wire harness can be fixed through the adjusting device, so that the wire harnesses are stably and reliably installed in the switch cabinet.

Description

Technical Field

[0001] The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet which is convenient for wiring and sealing. Background Art

[0002] Switchgear is an important accessory in the power supply and distribution system, which is used to install, wire and protect electrical equipment. With the rapid development of modern industry and the increasing requirements for the safety of electrical equipment, the functions and structures of switchgear are becoming more and more complex. The background of switchgear can be traced back to the early 20th century. At that time, the electrical industry was in the early stage of rapid development. At the same time, the requirements for the stability and reliability of the power system were also increasing, which prompted engineers to continuously improve and innovate the design of switchgear. With the advancement of technology and changes in demand, the materials and technologies of switchgear are also constantly updated. The original switchgear was mainly made of welded steel plates, followed by the application of aluminum alloy and plastic materials. In the 1990s, the introduction of digital technology brought switchgear into a new stage, and electronic components and microcontrollers were widely used, which greatly improved the accuracy and reliability of switchgear. At present, switchgear is widely used in various fields, such as industry, commerce, residence and public facilities. In modern power systems, the role of switchgear is becoming more and more important, and its design and manufacturing quality is directly related to the safety, reliability and stability of the power system. Therefore, switchgear manufacturers must continuously upgrade technology, improve quality and performance, and meet the requirements of power systems for switchgear.

[0003] Utility model content The patent number CN219874480U in the prior art discloses a switch cabinet utility model that is convenient for cable arrangement and sealing, including a switch cabinet body, an adjustable cable arrangement assembly is fixedly installed on the inside of the switch cabinet body, and the adjustable cable arrangement assembly includes a slider, a cable arrangement plate, a positioning bolt, a slide and a card block, and the inner side of the switch cabinet body is symmetrically embedded with sliders for sliding connection, and one side of the two sliders is fixedly installed with a cable arrangement plate, and both sides of one side of the cable arrangement plate are embedded with positioning bolts for sliding connection, and the inner side of the cable arrangement plate is equidistantly embedded with slides for sliding connection. The utility model adjusts the cable arrangement assembly, which is convenient for the staff to move and fix the position of the card block as needed, reduces the difficulty for the staff to locate the card block, thereby facilitating the staff to arrange the wiring harness, avoiding the phenomenon of the wiring harness being scattered everywhere when in use, and then facilitating the staff to query and repair the wiring harness later.

[0004] However, the switch cabinet in the prior art still has the following disadvantages:

[0005] 1. The switch cabinet wire fixing device in the above utility model cannot be adjusted according to the size of the wire harness. Such disadvantages include not being able to adapt to different wire harness sizes: the switch cabinet wire fixing device is usually designed to be fixed in size or specification and cannot be adjusted according to the size of different wire harnesses. This means that when the size of the wire harness does not match the fixture, the wire harness may not be fixed normally, causing the wire harness to loosen, come off or be unstable, bringing risks to the normal operation of the equipment. Reduced safety: If the size of the wire harness does not match the fixture, the wire harness may swing back and forth during the operation of the equipment, and it is easy to collide or rub with other components, increasing the risk of equipment failure and safety hazards. Not meeting aesthetic requirements: The fixture cannot be adjusted according to the size of the wire harness, which may cause the wire harness to be tangled and messy inside the switch cabinet, affecting the aesthetics of the overall wiring. This not only causes trouble for maintenance, but also brings inconvenience to troubleshooting and handling. Inflexible: The fixture cannot be adjusted in size, which limits the selection and replacement of the wire harness, cannot adapt to the changes of different equipment and wire harnesses, and lacks flexibility and scalability. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a switch cabinet which is convenient for wiring and sealing.

[0007] In order to solve the above problems, the technical solution of the utility model is: a switch cabinet that is convenient for wiring and sealing, comprising: a switch cabinet, a wiring board and a wire fixing device, the front end face of the switch cabinet is provided with an opening and closing door, the opening and closing door is rotatably connected to the switch cabinet, and the outer end face of the switch cabinet is provided with a handle, and the handle is fixedly connected to the opening and closing door.

[0008] Furthermore, a cavity is provided inside the switch cabinet, a rear end face of the cavity is connected to a wiring board, bolts are provided at both ends of the wiring board, the bolts are threadedly connected to the cavity, and a groove 1 and a groove 2 are provided at the front end of the wiring board.

[0009] Furthermore, a groove is provided on the front end face of the wiring board, a wire fixing device is connected in the groove, the fixing device includes a wire clamp 1, the wire clamp 1 is slidably connected to the groove 1, a wire clamp 2 is provided in the groove 2, and the wire clamp 2 is slidably connected to the groove 2.

[0010] Furthermore, one end surface of the wire clamp 1 and the wire clamp 2 is respectively provided with a telescopic rod, and a spring is provided on the outer side of the telescopic rod.

[0011] Furthermore, a fixed rotating shaft is provided on the upper end surface of the wire clamp one, the lower end of the fixed rotating shaft is fixedly connected to the wire clamp one, a limiting buckle is provided on the upper end of the fixed rotating shaft, the limiting buckle is rotatably connected to the fixed rotating shaft, a clamping block is provided on the upper end surface of the wire clamp two, the lower end of the clamping block is fixedly connected to the wire clamp two, and the limiting buckle and the clamping block are slidably connected.

[0012] The advantages of the utility model compared with the existing technology are:

[0013] 1. The wire fixing device of the switch cabinet of the utility model can be adjusted according to the size of the wire harness. Such advantage is adapting to different wire harness sizes: Compared with the traditional fixing device, the wire fixing device of the switch cabinet of the utility model can be adjusted according to the size of the wire harness, so that it can better adapt to wire harnesses of different sizes. Whether it is a larger wire harness or a smaller wire harness, it can be fixed by the adjustment device so that the wire harness can be stably and reliably installed in the switch cabinet. Improve safety: Since the wire fixing device can be adjusted according to the size of the wire harness, it can ensure a high degree of matching between the wire harness and the fixing device. In this way, the wire harness can be firmly fixed in the switch cabinet, reducing the occurrence of safety problems such as loosening, shaking or causing short circuits. Enhanced flexibility: The wire fixing device that can be adjusted according to the size of the wire harness provides greater flexibility and can adapt to changes in different equipment and wire harnesses. Whether it is the installation of new equipment or the maintenance of old equipment, the adjustment device can be used to adapt to wire harnesses of different sizes, reducing the frequency and workload of replacing the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model which is convenient for wiring and sealing switch cabinet.

[0015] Figure 2 It is a three-dimensional diagram of a sealed switch cabinet for arranging wires according to the utility model with a cabinet door removed.

[0016] Figure 3 It is a partial enlarged view of the utility model which is convenient for wiring and sealing switch cabinet.

[0017] As shown in the figure: 1. Switch cabinet; 2. Opening and closing door; 3. Handle; 4. Wire arrangement board; 5. Bolt; 6. Wire fixing device; 601. Telescopic rod; 602. Spring; 603. Wire clamp 1; 604. Fixed shaft; 605. Limit buckle; 606. Wire clamp 2; 607. Block; 7. Groove 1; 8. Groove 2. DETAILED DESCRIPTION

[0018] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0019] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0021] like Figures 1 to 3 As shown in the figure, the technical solution of the utility model is: a switch cabinet that is convenient for wiring and sealing, including: a switch cabinet 1, a wiring board 4 and a wire fixing device 6, the front end face of the switch cabinet 1 is connected to an opening and closing door 2, the opening and closing door 2 is rotatably connected to the switch cabinet 1, the opening and closing door 2 is used to protect the internal device, the outer end face of the switch cabinet 1 is connected to a handle 3, the handle 3 is fixedly connected to the opening and closing door 2, and the handle 3 facilitates opening the switch cabinet 1.

[0022] like Figures 1 to 3 As shown in the figure, the switch cabinet 1 is internally connected to a cavity, the rear end face of the cavity is connected to a wiring board 4, both ends of the wiring board 4 are connected to bolts 5, the bolts 5 are used to fix the wiring board 4, and the bolts 5 are threadedly connected to the cavity.

[0023] like Figures 1 to 3 As shown in the figure, the front end face of the wiring board 4 is connected to a groove, and the wire fixing device 6 is connected in the groove. The wire fixing device 6 includes a wire clamp 1 603, and the wire clamp 1 603 is slidably connected to the groove 1 7. The wire clamp 2 606 is connected in the groove 2 8, and the wire clamp 2 606 is slidably connected to the groove 2 8. The wire fixing device 6 is connected in the groove 1 7 and the groove 2 8.

[0024] like Figures 1 to 3 As shown in the figure, one end face of the wire clamp 1 603 and the wire clamp 2 606 are respectively connected to the telescopic rod 601, and the telescopic rod 601 drives the wire clamp 1 603 and the wire clamp 2 606 to move. The outer side of the telescopic rod 601 is connected to the spring 602, and the elastic force of the spring 602 can make the wire clamp 1 603 and the wire clamp 2 606 bounce back to their original positions.

[0025] like Figures 1 to 3 As shown in the figure, the fixed rotating shaft 604 on the upper end face of the wire clamp 1 603 is used to rotate the limiting buckle 605, and the clamping block 607 connected to the upper end face of the wire clamp 2 606 is used to cooperate with the limiting buckle 605 to fix the line between the wire clamp 1 603 and the wire clamp 2 606.

[0026] In specific use, first place the switch cabinet 1 to the working position, then open the opening and closing door, install the wiring board 4 on the switch cabinet 1, then place the line between the wire clamp 1 603 and the wire clamp 2 606, then put the wire clamp 1 603 and the wire clamp 2 606 together, then turn the limit buckle 605 to clamp it to the clamp block 607 and close the opening and closing door 2.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A switch cabinet that facilitates cable sealing, characterized in that: include: Switch cabinet (1), wiring board (4) and wire fixing device (6); The front end surface of the switch cabinet (1) is provided with an opening and closing door (2), and the opening and closing door (2) is rotatably connected to the switch cabinet (1). The outer end surface of the switch cabinet (1) is provided with a handle (3), and the handle (3) is fixedly connected to the opening and closing door (2).

2. A switch cabinet for facilitating cable sealing according to claim 1, characterized in that: The switch cabinet (1) has a cavity inside, the rear end face of the cavity is connected to a wiring board (4), bolts (5) are provided at both ends of the wiring board (4), the bolts (5) are threadedly connected to the cavity, and a groove 1 (7) and a groove 2 (8) are provided at the front end of the wiring board (4).

3. A switch cabinet for facilitating cable sealing according to claim 2, characterized in that: The front end face of the wiring board (4) is provided with a groove, and a wire fixing device (6) is connected in the groove. The wire fixing device (6) includes a wire clamp 1 (603), and the wire clamp 1 (603) is slidably connected to the groove 1 (7). The groove 2 (8) is provided with a wire clamp 2 (606), and the wire clamp 2 (606) is slidably connected to the groove 2 (8).

4. A switch cabinet for facilitating cable sealing according to claim 3, characterized in that: A telescopic rod (601) is respectively disposed on one end surface of the first wire clamp (603) and the second wire clamp (606), and a spring (602) is disposed on the outside of the telescopic rod (601).

5. The switch cabinet for facilitating cable sealing according to claim 3, characterized in that: A fixed rotating shaft (604) is provided on the upper end surface of the wire clamp 1 (603), and the lower end of the fixed rotating shaft (604) is fixedly connected to the wire clamp 1 (603). A limiting buckle (605) is provided on the upper end of the fixed rotating shaft (604), and the limiting buckle (605) is rotatably connected to the fixed rotating shaft (604). A clamping block (607) is provided on the upper end surface of the wire clamp 2 (606), and the lower end of the clamping block (607) is fixedly connected to the wire clamp 2 (606). The limiting buckle (605) and the clamping block (607) are slidably connected.

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