Waterproof and dustproof power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution equipment, and discloses a waterproof and dustproof power distribution cabinet, which comprises a base, the base is made of an anti-skid rubber material, the upper end of the base is fixedly connected with a power distribution cabinet, the left end and the right end of the power distribution cabinet are respectively and fixedly connected with two supporting columns, the number of the supporting columns is four, and the supporting columns are fixedly connected with the base. A heat dissipation mechanism is arranged on the power distribution cabinet; and a dustproof mechanism is arranged at the upper end of the base. According to the waterproof and dustproof power distribution cabinet, the air inlet and the air outlet are reasonably formed in the power distribution cabinet, dust is not prone to entering the power distribution cabinet, meanwhile, the good heat dissipation effect is ensured, water is effectively prevented from entering the heat dissipation holes through the design of the waterproof blocks and the drainage grooves, the interior of the power distribution cabinet is kept dry, and the fault risk is reduced; the dustproof mechanism with the inclined baffle and the glass window is adopted, rainwater cannot directly enter the power distribution cabinet due to the inclined shape of the baffle, the rainproof effect is achieved, dust and sundries are effectively prevented from entering the power distribution cabinet, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution equipment, in particular to a waterproof and dustproof power distribution cabinet. Background Art

[0002] A distribution cabinet is a device used to distribute, control and protect electrical energy. It is commonly used in power systems in industrial, commercial and residential buildings. It is an important component of the power system, used to transmit electricity from the power source to different circuits and equipment, and provide corresponding control and protection functions.

[0003] In the design of existing distribution cabinets, achieving effective waterproof and dustproof and good heat dissipation are two important considerations. However, existing designs often cannot take into account the heat dissipation requirements well. The heat dissipation holes may be improperly designed or improperly located, which may easily allow water to enter the interior of the distribution cabinet, thereby increasing the risk of failure and safety. In order to prevent dust and debris from entering the interior of the distribution cabinet, various dust-proof mechanisms are usually used, such as filters, filter cotton, etc. However, these mechanisms may affect the appearance of the distribution cabinet. At the same time, the design, manufacture and maintenance of these dust-proof mechanisms may increase costs, which is particularly significant for large-scale distribution systems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a waterproof and dustproof distribution cabinet to solve the problem proposed in the above background technology that in the design of the distribution cabinet, achieving effective waterproofing and dustproofing and good heat dissipation are two important considerations. However, the existing designs often cannot take into account the heat dissipation requirements well. The heat dissipation holes may be improperly designed or unreasonable in position, which may easily allow water to enter the interior of the distribution cabinet, thereby increasing the risk of failure and safety. In order to prevent dust and debris from entering the interior of the distribution cabinet, various dustproof mechanisms are usually adopted, such as filters, filter cotton, etc. However, these mechanisms may affect the appearance of the distribution cabinet. At the same time, the design, manufacture and maintenance of these dustproof mechanisms may increase costs, which is a particularly significant problem for large-scale distribution systems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof and dustproof power distribution cabinet, comprising a base, the base is made of anti-slip rubber material, the upper end of the base is fixedly connected to the power distribution cabinet, the left and right ends of the power distribution cabinet are respectively fixedly connected to two support columns, and the support columns are provided with four, a heat dissipation mechanism is provided on the power distribution cabinet, a dustproof mechanism is provided on the upper end of the base, and a waterproof mechanism is provided at the front end of the power distribution cabinet;

[0008] The waterproof mechanism comprises an opening and closing door, a viewing window, a handle, and a sealing ring. The front end of the power distribution cabinet is rotatably connected to the opening and closing door, and the front end of the opening and closing door is fixedly connected to the handle.

[0009] Preferably, a peek window is provided at the front end of the opening and closing door, and a sealing ring is provided inside the power distribution cabinet, and the sealing ring and the opening and closing door match each other.

[0010] Through the above technical solution, the sealing ring can block the gap between the opening and closing door and the distribution cabinet to prevent water from entering the distribution cabinet through the gap and causing damage to the distribution cabinet.

[0011] Preferably, the dustproof mechanism comprises a support plate, a baffle, and a glass window, and two support plates are fixedly connected to the left and right ends of the power distribution cabinet, respectively, and four support plates are provided.

[0012] Through the above technical solution, the support plate is used to fix the baffle, and the baffle is inclined. The water flow will pass through the baffle so that the water will flow out without contacting the distribution cabinet.

[0013] Preferably, a baffle is fixedly connected to the upper end of the support plate, the baffle is inclined, and two glass windows are fixedly connected to the front and rear sides of the baffle.

[0014] Through the above technical solution, glass windows are used to reduce costs, improve overall transparency, and make the overall look more beautiful.

[0015] Preferably, the heat dissipation mechanism includes a waterproof block, an air inlet, a fan, a drain groove, and an air outlet. The right end of the power distribution cabinet is fixedly connected with the waterproof block, and the lower end of the waterproof block is provided with an air inlet.

[0016] Through the above technical scheme, the waterproof block is used to prevent water accumulation, and an air inlet is opened at the lower end of the waterproof block, so that water will not enter through the air inlet when heat dissipation and air intake are carried out. The fan is used to realize air circulation inside the distribution cabinet to achieve heat dissipation, thereby improving practicality.

[0017] Preferably, the waterproof block is connected to the power distribution cabinet, a fan is fixedly connected to the right end inside the power distribution cabinet, a drainage groove is provided at the upper end of the power distribution cabinet, the drainage groove is inclined, and an air outlet is provided at the rear end of the power distribution cabinet.

[0018] Through the above technical solution, the drainage groove is inclined, and the water will be discharged through the drainage groove and will not enter the air outlet.

[0019] Compared with the prior art, the utility model provides a waterproof and dustproof power distribution cabinet, which has the following

[0020] Beneficial effects:

[0021] 1. The waterproof and dustproof distribution cabinet is reasonably placed in the distribution cabinet through the air inlet and outlet, which is not easy to get dust, and ensures good heat dissipation effect. The design of waterproof blocks and drainage grooves effectively prevents water from entering the heat dissipation holes, keeps the inside of the distribution cabinet dry, and reduces the risk of failure.

[0022] 2. The waterproof and dustproof distribution cabinet adopts a dustproof mechanism with an inclined baffle and glass window. The inclined shape of the baffle prevents rainwater from directly entering the distribution cabinet, thereby playing a rainproof role. At the same time, the glass window arranged on the baffle improves the permeability of the distribution cabinet, making the internal equipment visible and increasing the aesthetics. This design not only effectively prevents dust and debris from entering the distribution cabinet, but also provides better appearance quality, making the overall look more elegant, and the cost is not high, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 This is a front view structural schematic diagram of the utility model;

[0025] Figure 3 It is a schematic diagram of the structure of the utility model viewed from above;

[0026] Figure 4 It is a rear view structural schematic diagram of the utility model;

[0027] Figure 5 It is a side view structural schematic diagram of the utility model;

[0028] Figure 6 It is a schematic diagram of the front section structure of the utility model.

[0029] In the figure: 1. base; 2. distribution cabinet; 3. support column; 4. heat dissipation mechanism; 5. dustproof mechanism; 6. waterproof mechanism; 401. waterproof block; 402. air inlet; 403. fan; 404. drain trough; 405. air outlet; 501. support plate; 502. baffle; 503. glass window; 601. opening and closing door; 602. exploration window; 603. handle; 604. sealing ring. DETAILED DESCRIPTION

[0030] 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.

[0031] Embodiment 1:

[0032] like Figure 1-4 As shown, the utility model provides a technical solution: a waterproof and dustproof power distribution cabinet, comprising a base 1, the base 1 is made of anti-slip rubber material, the upper end of the base 1 is fixedly connected to the power distribution cabinet 2, the left and right ends of the power distribution cabinet 2 are respectively fixedly connected to two support columns 3, four support columns 3 are provided, the power distribution cabinet 2 is provided with a heat dissipation mechanism 4, the upper end of the base 1 is provided with a dustproof mechanism 5, and the front end of the power distribution cabinet 2 is provided with a waterproof mechanism 6;

[0033] The waterproof mechanism 6 includes an opening and closing door 601 , a viewing window 602 , a handle 603 , and a sealing ring 604 . The front end of the power distribution cabinet 2 is rotatably connected to the opening and closing door 601 , and the front end of the opening and closing door 601 is fixedly connected to the handle 603 .

[0034] Specifically, a window 602 is provided at the front end of the opening and closing door 601, and a sealing ring 604 is provided inside the power distribution cabinet 2, and the sealing ring 604 matches the opening and closing door 601. The advantage is that the sealing ring 604 can block the gap between the opening and closing door 601 and the power distribution cabinet 2, preventing water from entering the power distribution cabinet 2 through the gap, causing damage to the power distribution cabinet.

[0035] Embodiment 2:

[0036] like Figure 2-6 As shown, as an improvement on the previous embodiment. Specifically, the dustproof mechanism 5 includes a support plate 501, a baffle 502, and a glass window 503. Two support plates 501 are fixedly connected to the left and right ends of the power distribution cabinet 2, respectively, and four support plates 501 are provided. The advantage is that the support plate 501 is used to fix the baffle 502, and the baffle 502 is inclined, so that the water flow will pass through the baffle 502 so that the water flow will flow out without contacting the power distribution cabinet 2.

[0037] Specifically, the upper end of the support plate 501 is fixedly connected with a baffle 502, the baffle 502 is inclined, and two glass windows 503 are fixedly connected to the front and rear sides of the baffle 502. The advantage is that the glass windows 503 are used to reduce costs, improve overall transparency, and make the overall appearance more beautiful.

[0038] Specifically, the heat dissipation mechanism 4 includes a waterproof block 401, an air inlet 402, a fan 403, a drain trough 404, and an air outlet 405. The right end of the power distribution cabinet 2 is fixedly connected with the waterproof block 401, and the lower end of the waterproof block 401 is provided with an air inlet 402. The advantage is that the waterproof block 401 is used to prevent water accumulation, and the lower end of the waterproof block 401 is provided with an air inlet 402, so that when heat dissipation and air intake are performed, water will not enter through the air inlet 402, and the fan 403 is used to realize air circulation inside the power distribution cabinet 2 to achieve heat dissipation, thereby improving practicality.

[0039] Specifically, the waterproof block 401 is connected to the power distribution cabinet 2, a fan 403 is fixedly connected to the right end inside the power distribution cabinet 2, a drainage groove 404 is provided at the upper end of the power distribution cabinet 2, the drainage groove 404 is inclined, and an air outlet 405 is provided at the rear end of the power distribution cabinet 2. The advantage is that the drainage groove 404 is inclined, and the water flow will be discharged through the drainage groove 404 and will not enter the air outlet 405.

[0040] When in use, first, by pulling the handle 603, the opening and closing door 601 can be driven to rotate on the distribution cabinet 2, thereby opening the interior of the distribution cabinet 2. In this way, we can install the distribution equipment inside the distribution cabinet 2. The design of the exploration window 602 allows us to observe the situation inside the distribution cabinet 2 in real time. At the same time, the existence of the sealing ring 604 can ensure that the opening and closing door 601 is closed and a closed state is formed between the distribution cabinet 2, effectively preventing water from entering from the gap. The left and right sides of the distribution cabinet 2 are fixedly connected with support columns 3, which provides a stable support force for the distribution cabinet 2 to prevent it from tipping over to the left and right. The base 1 adopts an anti-slip rubber design, which can not only reduce the wear between the distribution cabinet 2 and the ground, but also prevent the distribution cabinet 2 from vibrating during operation. The baffle 502 is designed with an inclined shape, which can effectively prevent the accumulation of dust and rainwater. At the same time, the glass window 503 arranged on the baffle 502 improves the overall permeability and increases the aesthetics of the distribution cabinet 2. The support plate 501 is used to support the inclined shape of the baffle 502. When heat dissipation is required, the fan 403 can be started, and the fan 403 takes in air through the air inlet 402 under the waterproof block 401 and exhausts air through the air outlet 405, which can effectively perform heat dissipation operations. The waterproof block 401 is designed to prevent water from entering the air inlet 402, and the inclined shape of the drain trough 404 can prevent water from accumulating and entering the air outlet 405. These design measures improve the compatibility of the distribution cabinet 2 with dust and water resistance.

[0041] 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. A waterproof and dustproof power distribution cabinet, comprising a base (1), characterized in that: The base (1) is made of anti-slip rubber material, the upper end of the base (1) is fixedly connected to a power distribution cabinet (2), the left and right ends of the power distribution cabinet (2) are respectively fixedly connected to two support columns (3), four support columns (3) are provided, the power distribution cabinet (2) is provided with a heat dissipation mechanism (4), the upper end of the base (1) is provided with a dustproof mechanism (5), and the front end of the power distribution cabinet (2) is provided with a waterproof mechanism (6); The waterproof mechanism (6) comprises an opening and closing door (601), a window (602), a handle (603), and a sealing ring (604); the front end of the power distribution cabinet (2) is rotatably connected to the opening and closing door (601), and the front end of the opening and closing door (601) is fixedly connected to the handle (603).

2. A waterproof and dustproof power distribution cabinet according to claim 1, characterized in that: A peek window (602) is provided at the front end of the opening and closing door (601), and a sealing ring (604) is provided inside the power distribution cabinet (2), wherein the sealing ring (604) and the opening and closing door (601) match each other.

3. The waterproof and dustproof power distribution cabinet according to claim 1, characterized in that: The dustproof mechanism (5) comprises a support plate (501), a baffle (502), and a glass window (503); two support plates (501) are fixedly connected to the left and right ends of the power distribution cabinet (2), respectively; and four support plates (501) are provided.

4. A waterproof and dustproof power distribution cabinet according to claim 3, characterized in that: A baffle (502) is fixedly connected to the upper end of the support plate (501); the baffle (502) is inclined; and two glass windows (503) are fixedly connected to the front and rear sides of the baffle (502).

5. The waterproof and dustproof power distribution cabinet according to claim 1, characterized in that: The heat dissipation mechanism (4) comprises a waterproof block (401), an air inlet (402), a fan (403), a drainage groove (404), and an air outlet (405); the right end of the power distribution cabinet (2) is fixedly connected to the waterproof block (401), and the lower end of the waterproof block (401) is provided with an air inlet (402).

6. A waterproof and dustproof power distribution cabinet according to claim 5, characterized in that: The waterproof block (401) is connected to the power distribution cabinet (2), a fan (403) is fixedly connected to the right end inside the power distribution cabinet (2), a drainage groove (404) is provided at the upper end of the power distribution cabinet (2), the drainage groove (404) is inclined, and an air outlet (405) is provided at the rear end of the power distribution cabinet (2).

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