Electrical safety control cabinet
By designing a detachable filter ring and mounting mechanism in the electrical safety control cabinet, the rapid cleaning and replacement of the dust filter is achieved, solving the problem of poor ventilation caused by dust accumulation, and ensuring the heat dissipation effect and stability of the electrical equipment .
Patent Information
- Application Number
- CN202420974486.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During long-term use, existing electrical safety control cabinets have poor ventilation due to the accumulation of dust on the dust filter, which is difficult to clean, affecting the heat dissipation effect.
An electrical safety control cabinet including a removable filter ring and a retaining mechanism is designed. The motor-driven torque disc and push-pull rack are used to cooperate with the slider and limit shaft to achieve rapid cleaning and replacement of the dust filter and ensure smooth ventilation. .
The rapid cleaning and replacement of the dust filter net is achieved, which avoids ventilation blockage caused by dust accumulation, reduces the risk of poor ventilation, and prevents loosening caused by vibration or external forces through tight connections.
Smart Images
Figure CN222191493U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of electrical control cabinets, and in particular to an electrical safety control cabinet. Background Art
[0002] An electrical safety control cabinet is a device used to control and manage electrical systems in buildings, factories or other facilities. It usually includes components such as controllers, switches, protection devices, display screens, etc., which are used to monitor the operating status of the electrical system and perform corresponding control operations as needed.
[0003] At present, electronic safety control cabinets are basically ventilated and cooled through the heat dissipation holes opened on their surfaces. In order to reduce the entry of dust, dust filters are generally fixedly installed in the heat dissipation holes. However, during long-term use, dust is easy to adhere to and accumulate on the dust filters, and the dust filters that are not easy to remove make it difficult to clean the dust on their surfaces, which is easy to affect the ventilation and heat dissipation of the control cabinet in the long run. Utility Model Content
[0004] In view of this, the purpose of the utility model is to solve the shortcomings existing in the background technology and to propose an electrical safety control cabinet to solve the problems existing in the prior art.
[0005] To achieve the above purpose, the utility model provides an electrical safety control cabinet, including an electrical cabinet, a fixed frame is provided on the electrical cabinet, a filter ring is detachably installed on the outer surface of the fixed frame, a dust filter is provided on the inner side of the filter ring, an insert is provided on the filter ring, a slot is opened on the fixed frame, a connecting tube frame is fixedly connected to the inner side of the fixed frame, a locking mechanism is provided on the connecting tube frame, and a shielding cover is provided on the outer surface of the electrical cabinet above the dust filter.
[0006] Preferably, the insert includes an embedded claw fixedly connected to the outer surface of the filter ring, the outer surface of the embedded claw is movably plugged into the inner wall of the slot, and the outer surface of the embedded claw is provided with a limited position perforation. The insert is used in conjunction with the locking mechanism to quickly clean and replace the dust filter.
[0007] Preferably, the locking mechanism comprises a slider slidably connected to the inner surface of the connecting tube frame, and the outer surface of the slider is fixedly connected to the limiting axis, and the embedded claw inserted into the slot can be quickly locked and fixed by the locking mechanism.
[0008] Preferably, a motor is fixedly mounted on the connecting tube frame, and a torque disc is fixedly connected to the output end of the motor.
[0009] Preferably, the outer surface of the rectangular plate is fixedly connected to a plate shaft, and the outer surface of the plate shaft is rotatably connected to a push-pull frame.
[0010] Preferably, a driving end head is fixedly connected to the outer surface of the sliding block, and the outer surface of the driving end head is rotatably connected to an end of the push-pull frame away from the disk shaft.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The electrical safety control cabinet can quickly clean and replace the dust filter through the locking mechanism and the plug-in parts, which can avoid the accumulation of dust on the dust filter and cause the mesh to be blocked, maintain unobstructed ventilation, and reduce the risk of poor ventilation of the control cabinet.
[0013] 2. The embedded claws in the locking mechanism of the electrical safety control cabinet are located around the filter ring. When installed, they are fully inserted into the slots of the fixing frame, and the limiting shaft is inserted into the limiting through-hole of the embedded claws, which can ensure a tight connection between the filter ring and the fixing frame during installation and prevent loosening due to vibration or other external forces during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of this application;
[0015] Figure 2 This is a schematic diagram of the filter ring installation structure for this application;
[0016] Figure 3 This is a schematic diagram of the surface structure of the filter ring of this application;
[0017] Figure 4 This is a schematic diagram of the inner surface structure of the fixing frame of this application;
[0018] Figure 5 This is a schematic diagram of the internal structure of the cylinder rack of this application.
[0019] Among them: 1. Electrical cabinet; 2. Fixed frame; 3. Filter ring; 4. Dust filter; 5. Embedded claw; 6. Limiting perforation; 7. Slot; 8. Connecting tube frame; 9. Slider; 10. Limiting shaft; 11. Motor; 12. Torque plate; 13. Disc shaft; 14. Push-pull frame; 15. Drive end; 16. Shielding cover. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0021] See also Figure 1-5An electrical safety control cabinet comprises an electrical cabinet 1, a fixing frame 2 is arranged on the electrical cabinet 1, a filter ring 3 is detachably mounted on the outer surface of the fixing frame 2, a dust filter 4 is arranged on the inner side of the filter ring 3, a plug-in piece is arranged on the filter ring 3, a slot 7 is opened on the fixing frame 2, a connecting tube frame 8 is fixedly connected to the inner side of the fixing frame 2, a locking mechanism is arranged on the connecting tube frame 8, and a shielding cover 16 is arranged on the outer surface of the electrical cabinet 1 above the dust filter 4.
[0022] Through the above technical solution, when the device is in use, the electrical cabinet 1 is ventilated and heats up through the heat dissipation holes, and the dust filter 4 can reduce the entry of dust. The dust filter 4 can be quickly cleaned and replaced by cooperating with the locking mechanism and the plug-in component.
[0023] Specifically, the inserting member includes an embedded claw 5 fixedly connected to the outer surface of the filter ring 3, the outer surface of the embedded claw 5 is movably plugged with the inner wall of the slot 7, and the outer surface of the embedded claw 5 is provided with a limited through hole 6.
[0024] Through the above technical solution, four groups of embedded claws 5 are provided, and the related components such as slots 7 are provided in the same number.
[0025] Specifically, the locking mechanism includes a slider 9 slidably connected to the inner surface of the connecting tube frame 8 , and the outer surface of the slider 9 is fixedly connected to the limiting shaft 10 .
[0026] Through the above technical solution, the four groups of sliders 9 will slide along the inner side of the tube frame 8 at the same time under the drive of the motor 11.
[0027] Specifically, a motor 11 is fixedly mounted on the tube frame 8 , and a torque disc 12 is fixedly connected to the output end of the motor 11 .
[0028] Through the above technical solution, after the motor 11 is turned on, it can drive the torque plate 12 to rotate, and then the disc shaft 13 can be linked to rotate synchronously.
[0029] Specifically, the outer surface of the rectangular plate 12 is fixedly connected to the plate shaft 13 , and the outer surface of the plate shaft 13 is rotatably connected to the push-pull frame 14 .
[0030] Through the above technical solution, the four groups of disk shafts 13 on the matrix disk 12 are evenly distributed, and the distances between the four groups of disk shafts 13 at the center of the matrix disk 12 are consistent.
[0031] Specifically, the outer surface of the slider 9 is fixedly connected with a driving end head 15 , and the outer surface of the driving end head 15 is rotatably connected to an end of the push-pull frame 14 away from the disk shaft 13 .
[0032] Through the above technical solution, the disk shaft 13 will drive the push-pull frame 14 to deflect during the rotation process, and finally link the slider 9 to slide through the driving end head 15.
[0033] Working principle: The electrical safety control cabinet is ventilated and dissipated through the heat dissipation holes during use. The dust filter 4 arranged at the heat dissipation holes can effectively prevent the entry of dust, and the shielding cover 16 can reduce the entry of rainwater, thereby improving the protection effect of the electrical cabinet 1. Considering that dust is easy to adhere to the surface of the dust filter 4 and accumulate during long-term use, if it is not cleaned in time, it is easy to cause the mesh holes of the dust filter 4 to be blocked, affecting the ventilation effect. Therefore, a structure that can quickly disassemble and assemble the dust filter 4 is designed. When installing the dust filter 4, it is only necessary to fully insert the embedded claws 5 on the filter ring 3 into the slots 7 on the fixing frame 2, and then turn on the motor 11 to drive the torque disk 12 to rotate. During this process, the disk shaft 13 will rotate synchronously and the push-pull frame 14 will be moved. When driven, the push-pull frame 14 rotates along the disk shaft 13, and its other end rotates along the driving end head 15, and pushes the slider 9 through the driving end head 15, and the Shudie slider 9 slides outward along the inner side of the connecting tube frame 8 until the limiting shaft 10 on the surface of the slider 9 is inserted into the limiting through-hole 6 opened on the surface of the embedded claw 5, so that the embedded claw 5 can be stably limited, so that the filter ring 3 together with the dust filter 4 can be stably and quickly installed on the electrical cabinet 1, and when the dust filter 4 needs to be removed for cleaning or replacement, it is only necessary to turn on the motor 11 and rotate the torque disk 12 in the opposite direction, and pull the slider 9 through the push-pull frame 14 until the limiting shaft 10 is pulled out of the limiting through-hole 6, and the filter ring 3 can be easily removed, so as to clean and replace the dust filter 4.
[0034] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. An electrical safety control cabinet, comprising an electrical cabinet (1), characterized in that: The electrical cabinet (1) is provided with a fixing frame (2), a filter ring (3) is detachably mounted on the outer surface of the fixing frame (2), a dust filter (4) is arranged on the inner side of the filter ring (3), an inserting piece is arranged on the filter ring (3), a slot (7) is opened on the fixing frame (2), a connecting frame (8) is fixedly connected to the inner side of the fixing frame (2), a locking mechanism is arranged on the connecting frame (8), and a shielding cover (16) is arranged on the outer surface of the electrical cabinet (1) above the dust filter (4).
2. An electrical safety control cabinet according to claim 1, characterized in that: The inserting member comprises an embedded claw (5) fixedly connected to the outer surface of the filter ring (3), the outer surface of the embedded claw (5) being movably plugged into the inner wall of the slot (7), and the outer surface of the embedded claw (5) is provided with a limiting through hole (6).
3. An electrical safety control cabinet according to claim 1, characterized in that: The locking mechanism comprises a sliding block (9) slidably connected to the inner surface of the connecting tube frame (8), and the outer surface of the sliding block (9) is fixedly connected to a limiting axis (10).
4. An electrical safety control cabinet according to claim 3, characterized in that: A motor (11) is fixedly mounted on the connecting tube frame (8), and a torque disc (12) is fixedly connected to the output end of the motor (11).
5. An electrical safety control cabinet according to claim 4, characterized in that: The outer surface of the rectangular plate (12) is fixedly connected to a plate shaft (13), and the outer surface of the plate shaft (13) is rotatably connected to a push-pull frame (14).
6. An electrical safety control cabinet according to claim 5, characterized in that: The outer surface of the slider (9) is fixedly connected with a driving end head (15), and the outer surface of the driving end head (15) is rotatably connected to an end of the push-pull frame (14) away from the disk shaft (13).