Control cabinet convenient to maintain

Abstract

The utility model discloses a control cabinet convenient to maintain, and relates to the technical field of control cabinets, the control cabinet comprises a control cabinet body and a control cabinet door, the control cabinet body and the control cabinet door are rotatably connected through a hinge, the bottom of the control cabinet body is provided with a sliding assembly, the top of the sliding assembly is provided with an installation assembly, and the installation assembly is connected with the control cabinet door through a hinge. The electronic device is installed on the side face of the installation assembly, the sliding assembly comprises two sets of first sliding rails, sliding plates are slidably connected to the exteriors of the two sets of first sliding rails, the sliding plates can be pulled to move forwards outside the two sets of first sliding rails by taking down the bolt pins, and then the installation assembly is moved to the exterior of the control cabinet body. And then the bolt pins are installed in the first limiting holes and the second limiting holes in the rear end, then the positions of the sliding plate and the installation assembly are limited, the position adjusting structure of the installation assembly in the equipment is simple, operation is convenient and fast, and a worker can conveniently maintain and overhaul circuits and electronic devices on the installation assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a control cabinet that is easy to maintain. Background Art

[0002] The control cabinet is a combination of switchgear, measuring instruments, protective electrical appliances and auxiliary equipment assembled in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. In case of faults or abnormal operation, the circuit can be cut off or an alarm can be given with the help of protective electrical appliances. Various parameters in operation can be displayed with the help of measuring instruments, and certain electrical parameters can be adjusted, and prompts or signals can be given for deviations from normal working conditions.

[0003] When maintaining the existing control cabinet, the worker needs to reach into the interior of the control cabinet. Since the space inside the control cabinet is small, it is more difficult for the worker to maintain its electronic devices and circuits, which affects the maintenance efficiency. Therefore, we propose a control cabinet that is easy to maintain. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a control cabinet that is easy to maintain and solves the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a control cabinet that is easy to maintain, comprising a control cabinet body and a control cabinet door, the control cabinet body and the control cabinet door are rotatably connected by hinges, a sliding component is installed at the bottom of the control cabinet body, a mounting component is installed on the top of the sliding component, and electronic devices are installed on the side of the mounting component;

[0006] The sliding assembly includes two groups of first sliding rails, the two groups of first sliding rails are slidably connected to the outside with a slide plate, a front end of one group of the first sliding rails is provided with a second limiting hole, one end of the first sliding rail is provided with two groups of first limiting holes corresponding to the position of the second limiting hole, and a pin is arranged inside one group of the first limiting holes and the second limiting holes.

[0007] As a further technical solution of the utility model, two groups of the first slide rails are fixedly installed at the bottom end of the control cabinet body, and two groups of the first limit holes are respectively located at the front end and the rear end of the slide plate.

[0008] As a further technical solution of the utility model, the installation assembly includes a mounting vertical plate, the side of the mounting vertical plate is an S-shaped structure with multiple groups of fixed wire clamping assemblies installed, and the top of the mounting vertical plate is provided with a wire hole.

[0009] As a further technical solution of the utility model, a second slide rail is installed at the bottom of the mounting vertical plate and below the multiple groups of fixed wire clamping assemblies. The outer side of the second slide rail is slidably connected to a mobile wire clamping assembly, and the rear side of the mobile wire clamping assembly is connected to a connecting rod.

[0010] As a further technical solution of the utility model, the mounting vertical plate is connected to the slide plate, the rear end of the connecting rod is connected to the inner side of the control cabinet body, and the movable wire clamping assembly and the fixed wire clamping assembly have the same structure.

[0011] As a further technical solution of the utility model, the fixed wire clamping assembly includes a fixing seat, and a plurality of groups of elastic wire buckles are connected to the side surface of the fixing seat at equal intervals.

[0012] Beneficial Effects

[0013] The utility model provides a control cabinet that is easy to maintain. Compared with the prior art, it has the following beneficial effects:

[0014] 1. A control cabinet that is easy to maintain. By removing the pin, the slide plate can be pulled forward outside the two sets of first slide rails, and then the installation component is moved to the outside of the control cabinet body. Then the pin is installed in the first limiting hole and the second limiting hole at the rear end, and then the position of the slide plate and the installation component is limited. The device has a relatively simple installation component position adjustment structure and is easy to operate, which is convenient for staff to maintain and repair the circuits and electronic devices on the installation components.

[0015] 2. A control cabinet that is easy to maintain. The wires are first buckled on the mobile wire clamping assembly, and then the wires are buckled on multiple groups of fixed wire clamping assemblies in an S-shaped structure from front to back. The free ends of the wires pass through the wire holes and enter the other side and are connected to the electronic components. This structure can neatly arrange the wires of the electronic components, making it convenient for staff to inspect and repair the control cabinet. When the installation component is moved to the outside of the control cabinet, the mobile wire clamping assembly is moved to the rear end of the second slide rail through the connecting rod, thereby avoiding the wires being involved when the installation component is moved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a control cabinet that is easy to maintain;

[0017] Figure 2 It is a schematic diagram of the expanded structure of a control cabinet that is easy to maintain;

[0018] Figure 3 A schematic diagram of a disassembled structure of a sliding component in a control cabinet for easy maintenance;

[0019] Figure 4 A schematic diagram of the structure of the components installed in a control cabinet that is easy to maintain;

[0020] Figure 5 The figure is a schematic diagram of the structure of a fixed wire clamping assembly in a control cabinet that is easy to maintain.

[0021] In the figure: 1. control cabinet body; 2. control cabinet door; 3. sliding assembly; 31. first slide rail; 32. slide plate; 33. first limit hole; 34. second limit hole; 35. pin; 4. mounting assembly; 41. mounting vertical plate; 42. fixed wire clamping assembly; 421. fixing seat; 422. elastic wire buckle; 43. wire hole; 44. second slide rail; 45. movable wire clamping assembly; 46. connecting rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-2 The utility model provides a technical solution for a control cabinet that is easy to maintain: a control cabinet that is easy to maintain, comprising a control cabinet body 1 and a control cabinet door 2, the control cabinet body 1 and the control cabinet door 2 are rotatably connected by hinges, a sliding component 3 is installed at the bottom of the control cabinet body 1, a mounting component 4 is installed on the top of the sliding component 3, and electronic devices are installed on the side of the mounting component 4.

[0024] See also Figure 3 The sliding assembly 3 includes two groups of first slide rails 31, the outside of the two groups of first slide rails 31 is slidably connected with a slide plate 32, a front end of one group of first slide rails 31 is provided with a second limiting hole 34, one end of the first slide rail 31 and corresponding to the position of the second limiting hole 34 are provided with two groups of first limiting holes 33, a group of first limiting holes 33 and the second limiting holes 34 are provided with pins 35 inside, the two groups of first slide rails 31 are fixedly installed at the bottom end of the control cabinet body 1, and the two groups of first limiting holes 33 are respectively located at the front end and the rear end of the slide plate 32.

[0025] It should be noted that when the control cabinet needs to be maintained and repaired, the slide plate 32 can be pulled forward outside the two sets of first slide rails 31 by removing the pin 35, and then the installation component 4 is moved to the outside of the control cabinet body 1, and then the pin 35 is installed in the first limiting hole 33 and the second limiting hole 34 at the rear end, thereby limiting the position of the slide plate 32 and the installation component 4, so that the staff can maintain and repair the circuits and electronic devices on the installation component 4;

[0026] After the maintenance is completed, the pin 35 can be removed to push the slide plate 32 to move backward outside the two sets of first slide rails 31, and then the installation component 4 can be moved to the inside of the control cabinet body 1, and the pin 35 can be installed in the first limiting hole 33 and the second limiting hole 34 at the front end, thereby limiting the position of the slide plate 32 and the installation component 4.

[0027] See also Figure 4 The mounting assembly 4 includes a mounting vertical plate 41, the side of the mounting vertical plate 41 is an S-shaped structure and is installed with multiple groups of fixed wire clamping assemblies 42, the top of the mounting vertical plate 41 is provided with a wire hole 43, the bottom of the mounting vertical plate 41 and below the multiple groups of fixed wire clamping assemblies 42 is installed with a second slide rail 44, the outer side of the second slide rail 44 is slidably connected with a mobile wire clamping assembly 45, the rear side of the mobile wire clamping assembly 45 is connected with a connecting rod 46, the mounting vertical plate 41 is connected to the slide plate 32, the rear end of the connecting rod 46 is connected to the inner side of the control cabinet body 1, and the structure of the mobile wire clamping assembly 45 and the fixed wire clamping assembly 42 are the same.

[0028] It should be noted that the wires can be first buckled onto the movable wire clamping assembly 45, and then the wires can be buckled onto multiple groups of fixed wire clamping assemblies 42 in an S-shaped structure from front to back. The free ends of the wires pass through the wire holes 43 to enter the other side and are connected to the electronic devices. This structure can neatly arrange the wires of the electronic devices, making it convenient for staff to inspect and repair the control cabinet. When the installation assembly 4 is moved to the outside of the control cabinet body 1, the movable wire clamping assembly 45 is moved to the rear end of the second slide rail 44 through the connecting rod 46, thereby avoiding the installation assembly 4 from being involved in the wires when it moves.

[0029] See also Figure 5 The fixed clamping wire assembly 42 includes a fixing seat 421, and a plurality of sets of elastic wire buckles 422 are connected to the side of the fixing seat 421 at equal intervals.

[0030] It should be noted that by pressing the wires into the elastic wire buckle 422, the wires can be limited and arranged.

[0031] The working principle of the utility model is as follows: when in use, the wire is first buckled on the movable clamping assembly 45, and then the wire is buckled on the multiple fixed clamping assemblies 42 in an S-shaped structure from front to back, and the free end of the wire passes through the wire hole 43 to enter the other side and is connected to the electronic device;

[0032] When the control cabinet needs to be maintained and repaired, the slide plate 32 can be pulled forward outside the two sets of first slide rails 31 by removing the pin 35, and then the installation component 4 is moved to the outside of the control cabinet body 1, and at the same time, the movable clamping assembly 45 is moved to the rear end of the second slide rail 44 through the connecting rod 46, and then the pin 35 is installed in the first limiting hole 33 and the second limiting hole 34 at the rear end, thereby limiting the position of the slide plate 32 and the installation component 4, so that the staff can perform maintenance and repair on the circuits and electronic devices on the installation component 4;

[0033] After the maintenance is completed, the pin 35 can be removed to push the slide plate 32 to move backward outside the two sets of first slide rails 31, and then the installation component 4 can be moved to the inside of the control cabinet body 1. At the same time, the connecting rod 46 is used to move the movable wire clamping component 45 to the front end of the second slide rail 44, and the pin 35 is installed in the first limiting hole 33 and the second limiting hole 34 at the front end, thereby limiting the position of the slide plate 32 and the installation component 4.

Claims

1. A control cabinet that is easy to maintain, comprising a control cabinet body (1) and a control cabinet door (2), wherein the control cabinet body (1) and the control cabinet door (2) are rotatably connected by a hinge, characterized in that: A sliding component (3) is installed at the bottom of the control cabinet body (1), a mounting component (4) is installed at the top of the sliding component (3), and the electronic device is installed on the side of the mounting component (4); The sliding assembly (3) comprises two groups of first sliding rails (31), the outsides of the two groups of first sliding rails (31) are slidably connected with slide plates (32), a front end of one group of the first sliding rails (31) is provided with a second limiting hole (34), one end of the first sliding rail (31) and corresponding to the position of the second limiting hole (34) are provided with two groups of first limiting holes (33), and a pin (35) is provided inside one group of the first limiting holes (33) and the second limiting holes (34).

2. The control cabinet easy to maintain according to claim 1, characterized in that: The two groups of the first slide rails (31) are fixedly mounted on the bottom end of the control cabinet body (1), and the two groups of the first limit holes (33) are respectively located at the front end and the rear end of the slide plate (32).

3. The control cabinet easy to maintain according to claim 1 is characterized in that: The mounting assembly (4) comprises a mounting vertical plate (41), the side surface of the mounting vertical plate (41) being in an S-shaped structure and having a plurality of sets of fixed wire clamping assemblies (42) mounted thereon, and a wire hole (43) being provided at the top of the mounting vertical plate (41).

4. The control cabinet easy to maintain according to claim 3 is characterized in that: A second slide rail (44) is installed at the bottom of the mounting vertical plate (41) and below the multiple groups of fixed wire clamping assemblies (42); a movable wire clamping assembly (45) is slidably connected to the outside of the second slide rail (44); and a connecting rod (46) is connected to the rear side of the movable wire clamping assembly (45).

5. The control cabinet easy to maintain according to claim 4 is characterized in that: The mounting vertical plate (41) is connected to the slide plate (32), the rear end of the connecting rod (46) is connected to the inner side surface of the control cabinet body (1), and the movable wire clamping assembly (45) and the fixed wire clamping assembly (42) have the same structure.

6. The control cabinet easy to maintain according to claim 5, characterized in that: The fixed clamping wire assembly (42) comprises a fixing seat (421), and a plurality of groups of elastic wire buckles (422) are connected to the side surface of the fixing seat (421) at equal intervals.

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