Intelligent electrical equipment protection device

Abstract

The utility model relates to the technical field of electrical equipment, and discloses an intelligent electrical equipment protection device which comprises a cabinet body, air inlets are formed in the bottoms of the two sides of the cabinet body, paint inclined plates are fixedly installed at the two corners of the bottom of an inner cavity of the cabinet body, and the two ends of the two inclined plates are fixedly connected with the side walls and the bottom of the cabinet body respectively. Two inclined plates are arranged in the cabinet body, first openings are formed in the middle positions of the two inclined plates, air inlet fans are fixedly installed in the two first openings, air outlets are formed in the upper positions of the two sides of the cabinet body, and inner frames are fixedly installed at the positions, located at the air outlets, of the two sides of the inner wall of the cabinet body. Air is continuously conveyed into the cabinet body through the air inlet fans on the inclined plates, air flow conveyed by the air inlet fans blows upwards, so that heat in the cabinet body can be rapidly brought to the upper portion, and under the action of the two exhaust fans, emission of the heat in the cabinet body can be accelerated, and heat dissipation treatment can be effectively conducted on the heat in the cabinet body.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrical equipment, in particular to an intelligent electrical equipment protection device. Background Art

[0002] Electrical equipment is a general term for generators, transformers, power lines, circuit breakers and other equipment in the power system. The important role that electricity plays in our lives and production cannot be ignored. It brings us great convenience and becomes an important energy source in our production and life. The most critical factor for the normal operation and transmission of electricity in power plants is electrical equipment. When electronic equipment is in use, it will have a protective device for its equipment. Usually, a protective casing is set on the outside of the electrical equipment. The casing can prevent the electrical equipment from being damaged, but the casing will also seriously affect the heat dissipation of the electrical equipment. The heat generated by the equipment cannot be dissipated quickly, resulting in the electrical equipment being in a high temperature environment, which will seriously affect the service life of the electrical equipment. For this reason, the present application proposes an intelligent electrical equipment protection device. Utility Model Content

[0003] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: an intelligent electrical equipment protection device, including a cabinet, air inlets are opened at the bottom of both sides of the cabinet, paint inclined plates are fixedly installed at two corners of the bottom of the cabinet inner cavity, the two ends of the two inclined plates are fixedly connected to the side walls and the bottom of the cabinet respectively, a first opening is opened at the middle position of the two inclined plates, air intake fans are fixedly installed in the two first openings, air outlets are opened at the upper position of both sides of the cabinet, inner frames are fixedly installed on both sides of the inner wall of the cabinet and at the air outlets, through openings aligned with the corresponding air outlets are opened on the sides of the two inner frames, and plug-ins are movably plugged between the two inner frames, second openings are opened on the sides of the two plug-ins, exhaust fans are fixedly installed in the two second openings, and dust nets are fixedly installed in the two air inlets and the two air outlets.

[0004] Furthermore, two fixing rods are fixedly installed at the inner end of the inner frame, sleeves are movably sleeved on the two fixing rods, a top plate is fixedly installed at one end of the two sleeves away from the inner frame, and one end of the plug plate is against the side of the top plate.

[0005] Furthermore, a spring is sleeved on the outside of the fixing rod and the sleeve connected thereto, and two ends of the spring are respectively fixedly connected to the inner wall of the inner frame and the side surface of the top plate.

[0006] Furthermore, when one end of the plug plate is aligned with the open end of the inner frame, one end of the two sleeves on the side of the top plate contacts the inner wall of the inner frame, and the fixing rod and the spring outside the sleeve are in a compressed state.

[0007] Furthermore, a first screw hole is provided on the side of the inner frame opening end, a second screw hole is provided on the side of the plug plate located at the inner frame opening end, and bolts are threadedly inserted into the first screw hole and the second screw hole.

[0008] Furthermore, when the plug board is located inside the inner frame, the exhaust fan on the side of the plug board is located between the air outlet and the through port.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The air intake fan on the inclined plate continuously delivers air into the cabinet, and the airflow delivered by the air intake fan blows upward, so that the heat in the cabinet can be quickly brought upwards. However, under the action of the two exhaust fans, the heat discharge in the cabinet can be accelerated, thereby effectively dissipating the heat inside the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the cabinet of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the inner frame of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the connection between the inner frame and the plug board of the utility model;

[0016] Figure 5 It is an enlarged structural schematic diagram of A of the utility model;

[0017] In the figure: 1. cabinet; 2. air inlet; 3. tilting plate; 4. air inlet fan; 5. inner frame; 6. through port; 7. plug plate; 8. exhaust fan; 9. first screw hole; 10. second screw hole; 11. bolt; 12. fixing rod; 13. sleeve; 14. top plate; 15. spring; 16. air outlet. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Depend on Figure 1-5 The utility model includes a cabinet 1, the bottom of both sides of the cabinet 1 is provided with air inlets 2, paint inclined plates 3 are fixedly installed at the two corners of the bottom of the inner cavity of the cabinet 1, the two ends of the two inclined plates 3 are respectively fixedly connected to the side wall and the bottom of the cabinet 1, a first opening is opened at the middle position of the two inclined plates 3, and air intake fans 4 are fixedly installed in the two first openings, and air outlets 16 are opened at the upper position of both sides of the cabinet 1, and the paint inclined plates 3 are fixedly installed at the two sides of the inner wall of the cabinet 1. An inner frame 5 is fixedly installed at the air port 16, and a through opening 6 aligned with the corresponding air outlet 16 is opened on the side of the two inner frames 5, and a plug plate 7 is movably inserted between the two inner frames 5, and a second opening is opened on the side of the two plug plates 7, and an exhaust fan 8 is fixedly installed in the two second openings, and a dustproof net is fixedly installed in the two air inlets 2 and the two air outlets 16, which can prevent dust and insects from entering the cabinet 1 through the air inlet 2 and the air outlet 16.

[0020] At the same time, two fixing rods 12 are fixedly installed at the inner end of the inner frame 5, and sleeves 13 are movably sleeved on the two fixing rods 12. A top plate 14 is fixedly installed at one end of the two sleeves 13 away from the inner frame 5, and one end of the plug plate 7 is against the side of the top plate 14.

[0021] In addition, a spring 15 is sleeved on the outside of the fixing rod 12 and the sleeve 13 connected thereto, and two ends of the spring 15 are fixedly connected to the inner wall of the inner frame 5 and the side surface of the top plate 14 respectively.

[0022] Furthermore, when one end of the plug plate 7 is aligned with the open end of the inner frame 5, one end of the two sleeves 13 on the side of the top plate 14 contacts the inner wall of the inner frame 5, and the spring 15 outside the fixing rod 12 and the sleeve 13 is in a compressed state. When the bolt 11 is removed, the top plate 14 is no longer squeezed by the plug plate 7, but the spring 15 releases its elastic force to push one end of the plug plate 7 out of the inner frame 5, thereby facilitating the removal of the plug plate 7 to clean the exhaust fan 8.

[0023] In addition, a first screw hole 9 is opened on the side of the open end of the inner frame 5, and a second screw hole 10 is opened on the side of the plug plate 7 located at the open end of the inner frame 5. Bolts 11 are threadedly inserted in the first screw hole 9 and the second screw hole 10, and the position of the plug plate 7 can be fixed between the inner frames 5 by the bolts 11.

[0024] Furthermore, when the plug board 7 is located inside the inner frame 5 , the exhaust fan 8 on the side of the plug board 7 is located between the air outlet 16 and the through hole 6 , so that the exhaust fan 8 on the plug board 7 can smoothly discharge the heat in the cabinet 1 from the air outlet 16 .

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0026] Although embodiments of the present invention 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 invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent electrical equipment protection device, comprising a cabinet (1), characterized in that: The bottom of both sides of the cabinet (1) is provided with air inlets (2), paint inclined plates (3) are fixedly installed at two corners of the bottom of the inner cavity of the cabinet (1), the two ends of the two inclined plates (3) are respectively fixedly connected to the side wall and the bottom of the cabinet (1), a first opening is provided at the middle position of the two inclined plates (3), and air inlet fans (4) are fixedly installed in the two first openings, and air outlets (16) are provided at the upper position of both sides of the cabinet (1), and the paint inclined plates (3) are fixedly installed at the bottom of the inner cavity of the cabinet (1). (1) Inner frames (5) are fixedly installed on both sides of the inner wall and at the air outlet (16), through openings (6) aligned with the corresponding air outlet (16) are opened on the sides of the two inner frames (5), and plug boards (7) are movably inserted between the two inner frames (5), second openings are opened on the sides of the two plug boards (7), exhaust fans (8) are fixedly installed in the two second openings, and dust screens are fixedly installed in the two air inlets (2) and the two air outlets (16).

2. The intelligent electrical equipment protection device according to claim 1, characterized in that: Two fixing rods (12) are fixedly mounted on the inner end of the inner frame (5), sleeves (13) are movably sleeved on the two fixing rods (12), a top plate (14) is fixedly mounted on one end of the two sleeves (13) away from the inner frame (5), and one end of the plug plate (7) abuts against the side surface of the top plate (14).

3. The intelligent electrical equipment protection device according to claim 2, characterized in that: The fixing rod (12) and the sleeve (13) connected thereto are both sleeved with a spring (15) on the outside, and the two ends of the spring (15) are respectively fixedly connected to the inner wall of the inner frame (5) and the side surface of the top plate (14).

4. The intelligent electrical equipment protection device according to claim 3, characterized in that: When one end of the plug plate (7) is aligned with the open end of the inner frame (5), one end of the two sleeves (13) on the side of the top plate (14) contacts the inner wall of the inner frame (5), and the fixing rod (12) and the spring (15) outside the sleeve (13) are in a compressed state.

5. The intelligent electrical equipment protection device according to claim 1, characterized in that: A first screw hole (9) is provided on the side of the opening end of the inner frame (5), a second screw hole (10) is provided on the side of the plug plate (7) located at the opening end of the inner frame (5), and bolts (11) are threadedly inserted into the first screw hole (9) and the second screw hole (10).

6. The intelligent electrical equipment protection device according to claim 1, characterized in that: When the plug board (7) is located inside the inner frame (5), the exhaust fan (8) on the side of the plug board (7) is located between the air outlet (16) and the through hole (6).

Images