CN219304245U - An integrated PLC control cabinet - Google Patents

Abstract

The utility model discloses an integrated PLC control cabinet, which belongs to the technical field of control cabinets and comprises a cabinet body, wherein a cabinet door is rotatably arranged on the cabinet body, the cabinet door is locked on the cabinet body through a lock body, a plurality of sliding parts are arranged on the inner wall surface of the cabinet body, the sliding parts are uniformly distributed from top to bottom, each sliding part comprises two sliding rails and two sliding seats, the two sliding rails are symmetrically arranged on the inner wall surface of the cabinet body, the two sliding seats are respectively arranged on the two sliding rails in a sliding manner, and a mounting plate is arranged between the two sliding seats; through setting up a plurality of slide rails and a plurality of slide, utilize sliding connection between a plurality of slide and the plurality of slide rail, the mounting panel that sets up on the recycle slide for independently set up between a plurality of mounting panels, install power equipment respectively on a plurality of mounting panels, when needing maintenance part power equipment, the corresponding mounting panel of pulling can shift out the consumer that needs to be maintained, avoids shifting out other consumers, has reduced the work load, has improved maintenance efficiency.

Description

An integrated PLC control cabinet

technical field

The utility model belongs to the technical field of control cabinets, in particular to an integrated PLC control cabinet.

Background technique

The control cabinet is to assemble the switchgear, measuring instrument, protective device and auxiliary equipment in the closed or semiclosed metal cabinet or on the screen width according to the requirements of electrical wiring. and the safety of surrounding equipment. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. Cut off the circuit or alarm with the help of protective electrical appliances in case of failure or abnormal operation. By means of measuring instruments, various parameters in operation can be displayed, and some electrical parameters can also be adjusted to prompt or send out signals for deviations from normal working conditions. It is often used in various power generation, distribution, and substations; A large number of power equipment will be installed, so that there will be a lot of wiring work in the PL control cabinet, and because the inside of the PLC is small, it is inconvenient for the operator to perform wiring and installation work, so some control cabinets that are convenient for installing power equipment have appeared on the market. For example, in the PLC control cabinet disclosed in the Chinese patent publication, pull the handle to make the rotating rod drive the cabinet door to rotate, so that the inner groove is opened, and then pull the pull rod to make the slider slide in the chute, and drive the placement frame to slide out of the inner groove for maintenance. , making maintenance more convenient. The storage cabinet is taken as a whole. When pulling out the storage cabinet, all the electrical equipment inside the cabinet must be removed. Since there are many electrical equipment in the cabinet, only a single electrical equipment During maintenance, if a plurality of electrical equipments are removed together, the connecting wires of the plurality of electrical equipments need to be loosened, which increases the workload and reduces the efficiency of maintenance, so it needs to be improved.

Utility model content

The purpose of this utility model is to provide an integrated PLC control cabinet to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an integrated PLC control cabinet, including a cabinet body, a cabinet door is rotated on the cabinet body, and the cabinet door is locked on the cabinet body through a lock body On the inner wall surface of the cabinet main body, a plurality of sliding parts are arranged, and the plurality of sliding parts are evenly distributed from top to bottom. The sliding parts include two sliding rails and two sliding seats, and the two sliding parts The slide rails are arranged symmetrically on the inner wall of the cabinet main body, the two slide seats are respectively slidably arranged on the two slide rails, and a mounting plate is arranged between the two slide seats.

As a preferred implementation manner, a plurality of limiting blocks are further arranged in the cabinet body, and the plurality of limiting blocks are respectively connected with the plurality of slide rails.

As a preferred embodiment, the sliding rail is provided with a plurality of first limiting holes, and the sliding seat is provided with a second limiting hole, and the second limiting holes can be connected with the plurality of first limiting holes respectively. The limiting holes are connected, and a fixing pin is slidably arranged in the second limiting hole, and the fixing pin can be plugged into a plurality of first limiting holes, and a fixing block is arranged on the fixing pin.

As a preferred embodiment, a spring is movably sleeved on the fixed pin, and the spring is located between the fixed block and the sliding seat.

As a preferred embodiment, the sliding seat is provided with an internally threaded cylinder, the spring is located in the internally threaded cylinder, the fixed pin is sleeved with an externally threaded cylinder, and the externally threaded cylinder is located above the spring, The externally threaded cylinder can be threadedly connected with the internally threaded cylinder.

As a preferred embodiment, a rotating rod is rotatably arranged on the mounting plate, and two moving rods are arranged symmetrically on the rotating rod, and the two moving rods are respectively located on both sides of the mounting plate.

As a preferred implementation manner, an elastic piece is arranged on the installation plate, and the elastic piece can be in contact with one of the moving rods.

Compared with the prior art, the beneficial effects of the utility model are:

This kind of integrated PLC control cabinet sets multiple sliding rails and multiple sliding seats, utilizes the sliding connection between multiple sliding seats and multiple sliding rails, and then utilizes the mounting plate set on the sliding seats, so that multiple installations The boards are set independently, and the electrical equipment is installed on multiple installation boards. When some electrical equipment needs to be repaired, the corresponding installation board can be pulled to remove the electrical equipment that needs to be repaired, avoiding the removal of other electrical equipment, and reducing the maintenance cost. Reduced workload and improved maintenance efficiency;

This kind of integrated PLC control cabinet is provided with a rotating rod, and the moving rod provided on the rotating rod is used to rotate the rotating rod, so that the moving rod can be connected with the mounting plate below, and multiple mounting plates can be connected into one, which is convenient for multiple Remove the mounting plate together.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the local structural representation of the utility model;

Fig. 3 is the structural schematic diagram enlarged at A place in Fig. 2 of the present utility model;

Fig. 4 is a schematic cross-sectional structure diagram of the sliding seat in the utility model;

Fig. 5 is an enlarged structural schematic diagram of B in Fig. 4 of the present utility model.

In the figure: 1. Cabinet body; 2. Cabinet door; 3. Slide rail; 4. Sliding seat; 5. Mounting plate; 6. Limit block; 7. First limit hole; 8. Second limit hole ; 9, fixed pin; 10, fixed block; 11, spring; 12, internal thread cylinder; 13, external thread cylinder; 14, rotating rod; 15, moving rod;

Detailed ways

Embodiment 1, please refer to Figures 1-5, the utility model provides an integrated PLC control cabinet, including a cabinet body 1, a cabinet door 2 is rotated on the cabinet body body 1, and the cabinet door 2 is locked in the cabinet by a lock body On the main body 1, a plurality of sliding parts are arranged on the inner wall of the cabinet main body 1, and the plurality of sliding parts are evenly distributed from top to bottom. The sliding parts include two slide rails 3 and two slide seats 4, and the two slide rails 3 are symmetrically arranged on the inner wall of the cabinet main body 1, and the two sliding seats 4 are respectively slidably arranged on the two sliding rails 3, and a mounting plate 5 is arranged between the two sliding seats 4. When the electric equipment is damaged, the pulling and electric power The mounting plate 5 corresponding to the equipment enables the mounting plate 5 to drive the sliding seat 4 to move, thereby enabling the sliding seat 4 to move linearly along the slide rail 3, so that the mounting plate 5 can move to the side close to the cabinet door 2, thereby enabling the The damaged electrical equipment is moved to the opening of the cabinet main body 1, which is convenient for repairing the damaged electrical equipment. A plurality of limit blocks 6 are also arranged in the cabinet main body 1, and the plurality of limit blocks 6 are connected with a plurality of slide rails respectively. 3 phase connection, the slide seat 4 will contact the limit block 6 after moving a certain distance, so that the limit block 6 can limit the slide seat 4, and the slide seat 4 can be separated from the slide rail 3, thereby avoiding the installation of the plate 5 is separated from the cabinet main body 1, which improves safety.

Embodiment 2, on the basis of Embodiment 1, a plurality of first limiting holes 7 are provided on the slide rail 3, and a second limiting hole 8 is provided on the sliding seat 4, and the second limiting holes 8 can be respectively connected with multiple The two first limiting holes 7 are connected, the second limiting hole 8 is slidingly provided with a fixed pin 9, the fixing pin 9 can be plugged into a plurality of first limiting holes 7, and the fixing pin 9 is provided with a fixed block 10, Pull the mounting plate 5 so that the mounting plate 5 drives the slide 4 to move on the slide rail 3. When the slide 4 moves to a suitable position, the second limit hole 8 on the slide 4 can be aligned with the slide rail 3. The first limit hole 7 is aligned, and then the fixed block 10 is pushed, so that the fixed block 10 can drive the fixed pin 9 to move, so that one end of the fixed pin 9 can move into the first limit hole 7, and then the slide seat 4 can be moved. Temporary positioning, and then the mounting plate 5 can be temporarily positioned, avoiding the random shaking of the mounting plate 5, and improving stability. The fixed pin 9 is movably sleeved with a spring 11, and the spring 11 is located between the fixed block 10 and the sliding seat 4 , pull the fixing block 10 upwards, so that the fixing block 10 can drive one end of the fixing pin 9 to move out of the first limit hole 7, at this time, the sliding seat 4 can be slid, and the spring 11 can be stretched by pulling the fixing block 10, and the fixing is loosened. Block 10, so that the spring 11 can drive the fixed block 10 and the fixed pin 9 to move downward, and can be inserted into the first limit hole 7. The slide seat 4 is provided with an internal thread cylinder 12, and the spring 11 is located in the internal thread cylinder 12. Inside, the fixed pin 9 is sleeved with an externally threaded cylinder 13, the externally threaded cylinder 13 is located above the spring 11, and the externally threaded cylinder 13 can be threadedly connected with the internally threaded cylinder 12. After the maintenance is completed, press down the fixing block 10 to drive the externally threaded cylinder 13. The threaded cylinder 13 is in contact with the internally threaded cylinder 12, and then rotating the fixed block 10 can drive the externally threaded cylinder 13 to be threadedly connected with the internally threaded cylinder 12, so that the fixed pin 9 can be inserted in the first limiting hole 7 for a long time, which can The mounting plate 5 is fixed for a long time.

Embodiment 3, on the basis of Embodiment 1, a rotating rod 14 is arranged on the mounting plate 5, and two moving rods 15 are symmetrically arranged on the rotating rod 14, and the two moving rods 15 are respectively located on both sides of the mounting plate 5, Rotate the rotating rod 14 so that the moving rod 15 can be connected with the mounting plate 5 below, and multiple mounting plates 5 can be connected as a whole, so that multiple mounting plates 5 can be moved out together. The mounting plate 5 is provided with a shrapnel 16. Can be in contact with one of the moving rods 15 , turn the moving rod 15 , the moving rod 15 will move to the top of the moving rod 15 after squeezing the elastic piece 16 , so that the elastic piece 16 can support the moving rod 15 .

When in use, first open the cabinet door 2, then turn the fixed block 10, so that the external threaded cylinder 13 is separated from the internal threaded cylinder 12, and then pull one of the mounting plates 5, so that the mounting plate 5 can drive the sliding seat 4 on the slide rail 3 When the sliding seat 4 moves to a suitable position, the limit pin is just plugged into one of the first limit holes 7 on the slide rail 3, and the electric equipment on the mounting plate 5 can be repaired. Push the mounting plate 5 to reset, and then turn the fixed pin 9 to drive the inner threaded cylinder 12 to connect with the external threaded cylinder 13. If it is necessary to move multiple mounting plates 5 at the same time, press down on the spring 11, and then turn the moving rod 15 to make the moving rod 15 can be located at both sides of the mounting plate 5 below, and when one of the mounting plates 5 is pulled, the other mounting plates 5 can be driven to move together by the moving rod 15 .

Claims (7)

1. An integrated PLC control cabinet is characterized in that: it comprises a cabinet main body (1), and a cabinet door (2) is rotated on the cabinet body (1), and the cabinet door (2) passes through a lock body Locked on the cabinet body (1), the inner wall surface of the cabinet body (1) is provided with a plurality of sliding parts, and the plurality of sliding parts are evenly distributed from top to bottom, and the sliding parts include two sliding parts rail (3) and two slide seats (4), the two slide rails (3) are symmetrically arranged on the inner wall surface of the cabinet main body (1), and the two slide seats (4) are slidably arranged on two On the slide rail (3), a mounting plate (5) is arranged between the two slide seats (4). 2. A kind of integrated PLC control cabinet according to claim 1, characterized in that: a plurality of limit blocks (6) are also arranged in the cabinet main body (1), and a plurality of limit blocks (6) 6) Connecting with multiple slide rails (3) respectively. 3. An integrated PLC control cabinet according to claim 1, characterized in that: said slide rail (3) is provided with a plurality of first limit holes (7), and said slide seat (4) A second limit hole (8) is opened, and the second limit hole (8) can be connected with a plurality of first limit holes (7), and the second limit hole (8) is slidably set There is a fixing pin (9), which can be plugged into a plurality of first limiting holes (7), and a fixing block (10) is arranged on the fixing pin (9). 4. An integrated PLC control cabinet according to claim 3, characterized in that: a spring (11) is movably sleeved on the fixed pin (9), and the spring (11) is located on the fixed block (10) and between the slider (4). 5. An integrated PLC control cabinet according to claim 4, characterized in that: said slide seat (4) is provided with an internally threaded cylinder (12), and said spring (11) is located on the internally threaded cylinder (12) ), the fixed pin (9) is sleeved with an externally threaded cylinder (13), the externally threaded cylinder (13) is located above the spring (11), and the externally threaded cylinder (13) can be connected with the internally threaded cylinder (12) threaded connection. 6. An integrated PLC control cabinet according to claim 1, characterized in that: the mounting plate (5) is provided with a rotary rod (14) for rotation, and the rotary rod (14) is symmetrically provided with two two moving bars (15), and two moving bars (15) are respectively located on both sides of the mounting plate (5). 7. An integrated PLC control cabinet according to claim 6, characterized in that: the mounting plate (5) is provided with a shrapnel (16), and the shrapnel (16) can be connected with one of the moving rods (15) ) in contact.

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