Heat dissipation device for electrical automation control cabinet

Abstract

The utility model relates to the technical field of electrical automation control cabinets, in particular to a heat radiation device for an electrical automation control cabinet, which comprises a first mesh enclosure, a second mesh enclosure, a cabinet, a heat radiator and a dismounting device, and is characterized in that the second mesh enclosure is arranged on one side of the cabinet, the first mesh enclosure is arranged on one side of the second mesh enclosure, and the dismounting device is arranged on the other side of the second mesh enclosure. A radiator is arranged in the second net cover, the dismounting devices are arranged on the two sides of the radiator, each dismounting device comprises a placing block, the placing blocks are fixedly connected with the two sides of the radiator, the placing blocks are placed in the second net cover, sliding grooves are formed in the surfaces of the placing blocks, the sliding grooves are located in the second net cover, and inserting rods are slidably connected into the sliding grooves. According to the utility model, through the arrangement of the dismounting device, a worker can effectively and conveniently clean the radiator and the mesh enclosure separately, so that the worker is prevented from being limited by the internal space when cleaning the radiating device, and the convenience of cleaning the radiating device by the worker is further improved.

Description

Technical Field

[0001] This utility model relates to the field of electrical automation control cabinet technology, and in particular to a heat dissipation device for electrical automation control cabinet. Background Technology

[0002] Heat dissipation devices for electrical automation control cabinets refer to equipment or systems used to help dissipate heat from electrical control cabinets to ensure that the equipment operates normally in high-temperature environments. The design and selection of heat dissipation devices have a significant impact on the performance and lifespan of electrical control cabinets. Heat dissipation devices for electrical automation control cabinets are widely used in industrial production, commercial buildings, transportation, hospitals, intelligent buildings, and other scenarios to ensure that the electrical components inside the control cabinet operate stably at a suitable temperature.

[0003] Existing equipment, such as CN217088514U, describes a heat dissipation device for an electrical automation control cabinet. This device includes a control cabinet body with a mounting plate snapped onto its upper inner side. A fan is installed on the inner side of the mounting plate, and connection holes are formed on both the upper surface of the mounting plate and the upper surface of the control cabinet body. Heat dissipation holes are located on the lower middle side of the control cabinet body, and casters are fixedly installed on the lower outer side of the control cabinet body. A replacement structure is fixedly installed on the upper end of the control cabinet body, and filters are installed on the inner side of the replacement structure and inside the heat dissipation holes. A condensate tank is fixedly installed on the outer side of the control cabinet body, and a discharge pipe is installed on the upper inner side of the condensate tank. A mounting plate is threaded onto the inner side of both the discharge pipe and the water pump pipe. This heat dissipation device for electrical automation control cabinets facilitates installation, facilitates filter replacement, and provides good heat dissipation for the control cabinet.

[0004] When workers need to cool the control cabinet, they install the cooling device on the cabinet's vents. However, existing cooling devices accumulate a lot of dust on the radiator and mesh cover during use, which restricts the internal space and causes inconvenience when cleaning the device. Utility Model Content

[0005] The purpose of this utility model is to solve the problem of inconvenience for workers when cleaning the heat dissipation device in the prior art, and to propose a heat dissipation device for electrical automation control cabinets.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a heat dissipation device for an electrical automation control cabinet, comprising a first mesh cover, a second mesh cover, a cabinet, a radiator, and a disassembly device. The second mesh cover is placed on one side of the cabinet, and the first mesh cover is placed on one side of the second mesh cover. A radiator is installed inside the second mesh cover. The disassembly device is installed on both sides of the radiator. The disassembly device includes a placement block, which is fixedly connected to both sides of the radiator. The placement block is placed inside the second mesh cover. A sliding groove is formed on the surface of the placement block, which is located inside the second mesh cover. A rod is slidably connected inside the sliding groove. One end of the rod is fixedly connected to a movable frame, which is slidably connected to the surface of the placement block. An insertion port is formed on the inner side of the second mesh cover, and the rod is inserted into the insertion port. A push spring is fixedly connected between one end of the rod and the sliding groove. A magnetic block is fixedly connected to one side of the placement block, which is located on one side of the movable frame. The magnetic block can cooperate with the placement block to restrict the movable frame.

[0007] Preferably, an installation device is provided on one side of the second mesh cover. The installation device includes a rotating rod, and multiple rotating rods are rotatably connected to the four corners of the second mesh cover. The rotating rods can cooperate with the second mesh cover to support the rotating rods.

[0008] Preferably, the four corners of the first mesh cover are fixedly connected with collars, which are sleeved on the surface of the rotating rod. The collars can cooperate with the first mesh cover to achieve the purpose of supporting the collars.

[0009] Preferably, the surface of the collar is provided with a receiving groove, which is adapted to the protrusion at the top of the rotating rod. The receiving groove can cooperate with the collar to guide the rotating rod.

[0010] Preferably, a placement frame is fixedly connected to both sides of the second mesh cover. The placement frame is placed on one side of the cabinet and can cooperate with the second mesh cover to support the placement frame.

[0011] Preferably, a support block is fixedly connected to one side of the cabinet, and the placement frame is placed on the surface of the support block. The support block can cooperate with the cabinet to support the placement frame.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] In this invention, by setting up a disassembly device, when the worker needs to disassemble and maintain the heat dissipation device, the movable frame is pushed, the movable frame drives the insertion rod, the insertion rod retracts and disengages from the insertion hole, and when the movable frame slides to the designated position, the movable frame contacts the magnetic block, the magnetic block attracts the movable frame by magnetic force, and the worker takes the heat dissipation device out from inside the second mesh cover. By setting up a disassembly device, it is possible to effectively facilitate the worker to clean the heat dissipation device and the mesh cover separately, avoiding the worker being restricted by the internal space when cleaning the heat dissipation device, thereby improving the convenience of the worker in cleaning the heat dissipation device.

[0014] In this invention, by setting up an installation device, when a worker needs to install a heat dissipation device, the worker places the second mesh cover on the cabinet, pushes the second mesh cover downwards, and the second mesh cover moves the placement frame, which then snaps into the support block. The worker adjusts the rotating rod, aligning the protrusion at the top of the rotating rod with the storage groove, and places the first mesh cover on the second mesh cover. The first mesh cover pushes the collar, which is then fitted onto the rotating rod. The rotating rod is then released, causing it to rotate and press against the first mesh cover. By setting up the installation device, the worker can effectively and quickly install the heat dissipation device, avoiding time-consuming installations and thus improving the efficiency of maintaining the heat dissipation device. Attached Figure Description

[0015] Figure 1 This utility model provides a three-dimensional structural diagram of a heat dissipation device for an electrical automation control cabinet;

[0016] Figure 2 This utility model provides a schematic diagram of the disassembly device structure for a heat dissipation device for an electrical automation control cabinet;

[0017] Figure 3 This utility model proposes a heat dissipation device for electrical automation control cabinets. Figure 2 Schematic diagram of the structure at point A in the middle;

[0018] Figure 4 This utility model provides a schematic diagram of the installation device structure for a heat dissipation device for an electrical automation control cabinet;

[0019] Figure 5 This utility model proposes a heat dissipation device for electrical automation control cabinets. Figure 4 Schematic diagram of the structure at point B.

[0020] Legend:

[0021] 1. First mesh cover; 2. Second mesh cover; 3. Disassembly device; 31. Insert rod; 32. Movable frame; 33. Push spring; 34. Placement block; 35. Magnetic block; 36. Socket; 37. Slide groove; 4. Installation device; 41. Rotating rod; 42. Storage slot; 43. Collar; 44. Placement frame; 45. Support block; 5. Cabinet; 6. Heat sink. Detailed Implementation

[0022] Please see Figures 1-5 This utility model provides a technical solution: a heat dissipation device for an electrical automation control cabinet, including a first mesh cover 1, a second mesh cover 2, a cabinet 5, a radiator 6 and a disassembly device 3. The second mesh cover 2 is placed on one side of the cabinet 5, the first mesh cover 1 is placed on one side of the second mesh cover 2, and the radiator 6 is installed inside the second mesh cover 2.

[0023] The following section will describe in detail the specific setup and function of the disassembly device 3 and the installation device 4.

[0024] In this embodiment: the disassembly device 3 is installed on both sides of the radiator 6. The disassembly device 3 includes a placement block 34, which is fixedly connected to both sides of the radiator 6. The placement block 34 is placed inside the second mesh cover 2. A sliding groove 37 is opened on the surface of the placement block 34. The sliding groove 37 is located inside the second mesh cover 2. An insertion rod 31 is slidably connected inside the sliding groove 37. One end of the insertion rod 31 is fixedly connected to a movable frame 32. The movable frame 32 is slidably connected to the surface of the placement block 34. An insertion port 36 is opened on the inner side of the second mesh cover 2. The insertion rod 31 is inserted into the inside of the insertion port 36. A push spring 33 is fixedly connected between one end of the insertion rod 31 and the sliding groove 37.

[0025] Specifically, a magnetic block 35 is fixedly connected to one side of the placement block 34. The magnetic block 35 is located on one side of the movable frame 32. The magnetic block 35 can cooperate with the placement block 34 to restrict the movable frame 32.

[0026] Specifically, an installation device 4 is provided on one side of the second mesh cover 2. The installation device 4 includes a rotating rod 41, and multiple rotating rods 41 are rotatably connected to the four corners of the second mesh cover 2.

[0027] In this embodiment, the rotating rod 41 can cooperate with the second mesh cover 2 to support the rotating rod 41.

[0028] In this embodiment: the four corners of the first mesh cover 1 are fixedly connected with collars 43, the collars 43 are sleeved on the surface of the rotating rod 41, and the collars 43 can cooperate with the first mesh cover 1 to achieve the purpose of supporting the collars 43.

[0029] Specifically, the surface of the collar 43 is provided with a storage groove 42, which is adapted to the protrusion at the top of the rotating rod 41.

[0030] In this embodiment, the receiving groove 42 can cooperate with the collar 43 to guide the rotating rod 41.

[0031] Specifically, the second mesh cover 2 is fixedly connected to two sides with placement frames 44, which are placed on one side of the cabinet 5. The placement frames 44 can cooperate with the second mesh cover 2 to support the placement frames 44.

[0032] Specifically, a support block 45 is fixedly connected to one side of the cabinet 5, and a placement frame 44 is placed on the surface of the support block 45.

[0033] In this embodiment, the support block 45 can cooperate with the cabinet 5 to support the placement frame 44.

[0034] Working principle: By setting up the disassembly device 3, when the worker needs to disassemble and maintain the heat dissipation device, he pushes the movable frame 32, which drives the insertion rod 31. The insertion rod 31 retracts and disengages from the insertion hole. When the movable frame 32 slides to the designated position, it contacts the magnetic block 35. The magnetic block 35 holds the movable frame 32 with magnetic force, and the worker can remove the heat dissipation device 6 from inside the second mesh cover 2. By setting up the disassembly device 3, it is possible to effectively facilitate the worker to separate and clean the heat dissipation device 6 and the mesh cover, avoiding the worker's limitation of internal space when cleaning the heat dissipation device, thus improving the worker's convenience in cleaning the heat dissipation device. In addition, by setting up the installation device 4, when the worker... When a heat dissipation device needs to be installed, the worker places the second mesh cover 2 on the cabinet 5 and pushes it down. The second mesh cover 2 moves the placement frame 44, which then snaps into the support block 45. The worker adjusts the rotating rod 41, aligning the protrusion at the top of the rotating rod 41 with the storage groove 42. The worker then places the first mesh cover 1 on the second mesh cover 2. The first mesh cover 1 pushes the collar 43, which then fits onto the rotating rod 41. The worker releases the rotating rod 41, which rotates and presses against the first mesh cover 1. By setting up the installation device 4, the worker can effectively and quickly install the heat dissipation device, avoiding time-consuming installations and improving the efficiency of heat dissipation device maintenance.

Claims

1. A heat dissipation device for an electrical automation control cabinet, comprising a first mesh cover (1), a second mesh cover (2), a cabinet (5), a radiator (6), and a disassembly device (3), characterized in that: The second mesh cover (2) is placed on one side of the cabinet (5), and the first mesh cover (1) is placed on one side of the second mesh cover (2). A heat sink (6) is installed inside the second mesh cover (2). The disassembly device (3) is installed on both sides of the heat sink (6). The disassembly device (3) includes a placement block (34). The placement block (34) is fixedly connected to both sides of the heat sink (6). The placement block (34) is placed inside the second mesh cover (2). The surface of the placement block (34) is provided with a sliding groove. (37) The groove (37) is located inside the second mesh cover (2). A rod (31) is slidably connected inside the groove (37). A movable frame (32) is fixedly connected to one end of the rod (31). The movable frame (32) is slidably connected to the surface of the placement block (34). An insertion port (36) is opened on the inner side of the second mesh cover (2). The rod (31) is inserted into the insertion port (36). A push spring (33) is fixedly connected between one end of the rod (31) and the groove (37).

2. The heat dissipation device for an electrical automation control cabinet according to claim 1, characterized in that: A magnetic block (35) is fixedly connected to one side of the placement block (34), and the magnetic block (35) is located on one side of the movable frame (32).

3. A heat dissipation device for an electrical automation control cabinet according to claim 1, characterized in that: The second mesh cover (2) is provided with an installation device (4) on one side. The installation device (4) includes a rotating rod (41), and multiple rotating rods (41) are rotatably connected to the four corners of the second mesh cover (2).

4. A heat dissipation device for an electrical automation control cabinet according to claim 1, characterized in that: The four corners of the first mesh cover (1) are fixedly connected with collars (43), and the collars (43) are sleeved on the surface of the rotating rod (41).

5. A heat dissipation device for an electrical automation control cabinet according to claim 4, characterized in that: The collar (43) has a storage groove (42) on its surface, which is adapted to the protrusion at the top of the rotating rod (41).

6. A heat dissipation device for an electrical automation control cabinet according to claim 3, characterized in that: The second mesh cover (2) is fixedly connected to two sides with placement frames (44), which are placed on one side of the cabinet (5).

7. A heat dissipation device for an electrical automation control cabinet according to claim 6, characterized in that: A support block (45) is fixedly connected to one side of the cabinet (5), and the placement frame (44) is placed on the surface of the support block (45).

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