Waterproof protection equipment for switch cabinet

Abstract

The utility model discloses a waterproof protection device for a switch cabinet, which comprises a switch cabinet body and a waterproof mechanism, and belongs to the technical field of switch cabinets. According to the utility model, through the arrangement of the flow collecting box and the slope surface on the upper surface of the mounting base, water falling near the switch cabinet body is guided, water is prevented from being stored near the switch cabinet body, and when water is accumulated around the switch cabinet body, the accumulated water gradually enters the flow collecting box through the through groove and is discharged into the water discharging pipe through the connecting pipe to flow away, so that the water is prevented from entering the switch cabinet body. Through the arrangement of the rain shelter at the top of the switch cabinet body and the flow guide plate, the purpose of quickly guiding rainwater into the flow collecting box through the flow guide pipe and discharging the rainwater through the connecting pipe is achieved, and the arrangement of the waterproof mechanism is realized; the purposes of preventing water from accumulating around the switch cabinet body, quickly draining and guiding water accumulated around the switch cabinet body and performing waterproof protection on the switch cabinet body are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of switch cabinets, and in particular relates to a water-proof protective device used for a switch cabinet. Background Art

[0002] The switch cabinet is an electrical equipment. The external line of the switch cabinet first enters the main control switch inside the cabinet, and then enters the sub-control switch. Each branch is set according to its needs. Such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. Some also have high-voltage and low-voltage room switch cabinets, with high-voltage busbars, such as power plants, etc. Some are also equipped with low-frequency load reducers to protect the main equipment; however, the current switch cabinet has poor waterproof performance, and cannot protect the switch cabinet in rainy weather, and water is prone to accumulate at the bottom, which can easily cause damage to the switch cabinet.

[0003] A patent with patent number CN217387895U discloses a waterproof switch cabinet, which includes a cabinet body and a cabinet door arranged on one side of the cabinet body through a hinge. An insulating base is arranged at the bottom of the cabinet body, and a waterproof plastic bag is arranged at the bottom of the insulating base. The insulating base is arranged inside the waterproof plastic bag. An air bag is arranged on the cabinet body and fixedly connected to the opening of the waterproof plastic bag. The air bag can slide up and down on the cabinet body and float on the water.

[0004] However, the waterproof switch cabinet in the above patent still has certain problems during use. There is no drainage treatment around the switch cabinet, which easily causes sewage to accumulate near the switch cabinet, increasing the danger of using the switch cabinet. For this reason, a waterproof protective device for the switch cabinet is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a water-proof protective device for a switch cabinet, which solves the above-mentioned problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a water-proof protective device for a switch cabinet, including a switch cabinet body, and also including:

[0007] A waterproof mechanism, the waterproof mechanism includes a mounting base, a collecting box, a connecting pipe and a top drainage assembly, the bottom of the switch cabinet body is fixedly connected to an insulating connecting block, the bottom of the insulating connecting block is fixedly connected to a water-blocking plate, the mounting base is fixedly connected to the bottom of the collecting box and is fixedly connected to the ground, the top of the collecting box is sleeved on the outside of the bottom of the insulating connecting block and is sealed and fixedly connected to the insulating connecting block, the water-blocking plate is sealed and fixedly connected to the top of the collecting box, one end of the connecting pipe is fixedly connected to the bottom of the collecting box, and the other end of the connecting pipe is fixedly connected to the underground drainage pipe, the top drainage assembly is connected to the collecting box, and a plurality of through grooves arranged in a rectangular shape are opened on the side wall of the collecting box.

[0008] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0009] Further technical solution: the inner bottom of the collecting box is set to be an inverted pyramid shape, and the bottom end is connected to the connecting pipe, and the upper surface of the mounting base and the upper surface of the collecting box are both set to be sloped surfaces inclined toward the ground.

[0010] Further technical solution: The top drainage assembly includes a rain shield, a guide plate and a collecting pipe. The rain shield is fixedly connected to the top of the switch cabinet body through a support column fixedly connected at the bottom. Two guide plates are provided, and are respectively fixedly connected to the two sides of the rain shield. The guide plate is arranged in an L shape. The two collecting pipes are respectively arranged at the bottom of one end of the two guide plates, and are fixedly connected to the lowest point of the bottom of the guide plate. The other ends of the two collecting pipes are respectively fixedly connected to the water inlet of the guide pipe, and one end of the water outlet of the guide pipe is fixedly connected to the inside of the collecting box.

[0011] Further technical solution: A filter plate is fixedly connected to the top of the rain shelter, the other end of the filter plate is fixedly connected to the top of the guide plate, and a plurality of arc grooves arranged in a straight line are opened on the top of the filter plate.

[0012] Further technical solution: The top of the rain shelter is set to be a > shape with an opening downward, and a vent for ventilation is opened on the top of the switch cabinet body, and the vent corresponds to the middle of the rain shelter.

[0013] Further technical solution: A floating plate is provided on the top of the collecting box, and the floating plate is sleeved on the outside of the insulating connection block and is sealed and slidably connected to the insulating connection block and the outer wall of the switch cabinet body. A waterproof cloth is provided on the inner bottom of the floating plate, and the two ends of the waterproof cloth are respectively sealed and fixedly connected to the inner top of the floating plate and the outer wall of the insulating connection block. The waterproof cloth is stacked layer by layer inside the floating plate, and the waterproof cloth is sleeved on the outside of the insulating connection block.

[0014] Beneficial Effects

[0015] The utility model provides a water-proof protective device for a switch cabinet. Compared with the prior art, it has the following beneficial effects:

[0016] 1. By setting the slope surface of the collecting box and the upper surface of the mounting base, the water falling near the switch cabinet body can be diverted to avoid water accumulation near the switch cabinet body. When the installation part of the switch cabinet body begins to accumulate water, the accumulated water will gradually enter the collecting box through the through groove and be discharged to the drainage pipe through the connecting pipe, so as to accelerate the discharge of the accumulated water around the switch cabinet body and avoid the continuous increase of the accumulated water level, which affects the normal use of the switch cabinet. By setting the rain shield and the guide plate on the top of the switch cabinet body, the rainwater falling on the rain shield is collected to the collecting pipe through the guide plate, so as to quickly guide the rainwater to the inside of the collecting box through the guide pipe and discharge it through the connecting pipe, so as to avoid the falling rainwater from falling around the switch cabinet body through the rain shield, and continuously increase the amount of water accumulated around the switch cabinet body. By setting the waterproof mechanism, the purpose of avoiding water accumulation around the switch cabinet body and quickly draining and diverting the accumulated water around the switch cabinet body is achieved, thereby waterproofing the switch cabinet body.

[0017] 2. When a large amount of water accumulates around the switch cabinet body, the accumulated water will drive the floating plate to rise, and the floating plate will drive the waterproof cloth to rise, so as to achieve the purpose of waterproofing the bottom of the switch cabinet body with the waterproof cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a partial cross-sectional view of the utility model.

[0020] Figure 3 It is a schematic diagram of the split structure of the utility model.

[0021] Figure 4 It is a side sectional view of the utility model.

[0022] Notes on figure numbers: 1. Switch cabinet body; 2. Insulating connection block; 3. Waterproof plate; 4. Waterproof mechanism; 5. Mounting base; 6. Collecting box; 7. Connecting pipe; 8. Through groove; 9. Rain shelter; 10. Guide plate; 11. Collecting pipe; 12. Guide pipe; 13. Filter plate; 14. Vent; 15. Floating plate; 16. Waterproof cloth. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0025] See also Figures 1 to 4 , provided in one embodiment of the utility model, is a water-proof protective device for a switch cabinet, comprising a switch cabinet body 1, and further comprising:

[0026] The waterproof mechanism 4 includes a mounting base 5, a collecting box 6, a connecting pipe 7 and a top drainage assembly. An insulating connecting block 2 is fixedly connected to the bottom of the switch cabinet body 1, and a baffle 3 is fixedly connected to the bottom of the insulating connecting block 2. The mounting base 5 is fixedly connected to the bottom of the collecting box 6 and is fixedly connected to the ground. The top of the collecting box 6 is sleeved on the outside of the bottom of the insulating connecting block 2 and is sealed and fixedly connected to the insulating connecting block 2. The baffle 3 is sealed and fixedly connected to the top of the collecting box 6. One end of the connecting pipe 7 is fixedly connected to the bottom of the collecting box 6, and the other end of the connecting pipe 7 is fixedly connected to the underground drainage pipe. The top drainage assembly is connected to the collecting box 6, and a plurality of through grooves 8 arranged in a rectangular shape are provided on the side wall of the collecting box 6.

[0027] Preferably, the bottom of the current collecting box 6 is set to be an inverted pyramid, and the bottom end is connected to the connecting pipe 7, and the upper surface of the mounting base 5 and the upper surface of the current collecting box 6 are both set to be sloped surfaces inclined toward the ground. The purpose of this setting is to achieve the diversion of water falling near the switch cabinet body 1, to avoid water accumulation near the switch cabinet body 1, and through the setting of the shape of the bottom of the current collecting box 6, to achieve the purpose of accelerating the discharge of water entering the current collecting box 6.

[0028] Preferably, the top drainage assembly includes a rain shield 9, a guide plate 10 and a collecting pipe 11. The rain shield 9 is fixedly connected to the top of the switch cabinet body 1 through a support column fixedly connected at the bottom. Two guide plates 10 are provided, and are respectively fixedly connected to the two sides of the rain shield 9. The guide plate 10 is arranged in an L-shape. The two collecting pipes 11 are respectively provided at the bottom of one end of the two guide plates 10, and are fixedly connected to the lowest point of the bottom of the guide plate 10. The other ends of the two collecting pipes 11 are respectively fixedly connected to the water inlet of the guide pipe 12, and one end of the water outlet of the guide pipe 12 is fixedly connected to the inside of the collecting box 6. The purpose of this arrangement is to achieve the setting of the rain shield 9 and the guide plate 10 on the top of the switch cabinet body 1, so that the rainwater falling on the rain shield 9 is collected to the collecting pipe 11 through the guide plate 10, so as to quickly guide the rainwater to the inside of the collecting box 6 through the guide pipe 12, and discharge it through the connecting pipe 7, so as to prevent the falling rainwater from falling around the switch cabinet body 1 through the rain shield 9, thereby continuously increasing the amount of water accumulated around the switch cabinet body 1.

[0029] Preferably, a filter plate 13 is fixedly connected to the top of the rain shield 9, and the other end of the filter plate 13 is fixedly connected to the top of the guide plate 10, and a plurality of arc grooves arranged in a straight line are provided on the top of the filter plate 13. The purpose of this arrangement is to accelerate the falling of impurities on the filter plate 13 through the arrangement of the filter plate 13 and the arc grooves, and to prevent the impurities from clogging the manifold 11.

[0030] Preferably, the top of the rain shelter 9 is set to be a > shape with an opening downward, and a vent 14 for ventilation is opened on the top of the switch cabinet body 1, and the vent 14 corresponds to the middle of the rain shelter 9. The purpose of this setting is to achieve heat dissipation inside the switch cabinet body 1 through the vent 14, and to protect the vent 14 through the rain shelter 9 to prevent rainwater from entering the vent 14.

[0031] In the embodiment of the utility model, the water falling near the switch cabinet body 1 is diverted by setting the slope surface on the upper surface of the collecting box 6 and the mounting base 5, so as to avoid the water accumulation near the switch cabinet body 1. When the installation part of the switch cabinet body 1 begins to accumulate water, the accumulated water gradually enters the collecting box 6 through the through groove 8, and is discharged to the drain pipe through the connecting pipe 7, so as to accelerate the discharge of the accumulated water around the switch cabinet body 1, and avoid the continuous increase of the accumulated water level, which affects the normal use of the switch cabinet. The setting of the guide plate 10 allows the rainwater falling on the rain shield 9 to be collected at the collecting pipe 11 through the guide plate 10, so that the rainwater can be quickly guided to the inside of the collecting box 6 through the guide pipe 12, and discharged through the connecting pipe 7, thereby preventing the falling rainwater from falling around the switch cabinet body 1 through the rain shield 9, and continuously increasing the amount of water accumulated around the switch cabinet body 1. The setting of the waterproof mechanism 4 is achieved to avoid water accumulation around the switch cabinet body 1 and quickly drain and guide the accumulated water, thereby providing waterproof protection for the switch cabinet body 1.

[0032] See also Figures 1 to 4 As an embodiment of the utility model, a floating plate 15 is provided on the top of the collecting box 6. The floating plate 15 is sleeved on the outside of the insulating connection block 2 and is sealed and slidably connected to the insulating connection block 2 and the outer wall of the switch cabinet body 1. A waterproof cloth 16 is provided on the bottom of the floating plate 15. The two ends of the waterproof cloth 16 are respectively sealed and fixedly connected to the top of the floating plate 15 and the outer wall of the insulating connection block 2. The waterproof cloth 16 is stacked layer by layer inside the floating plate 15, and the waterproof cloth 16 is sleeved on the outside of the insulating connection block 2.

[0033] In the embodiment of the utility model, when a large amount of water accumulates around the switch cabinet body 1, the accumulated water will drive the floating plate 15 to rise, so that the floating plate 15 drives the waterproof cloth 16 to rise, so as to achieve the purpose of waterproofing the bottom of the switch cabinet body 1 by the waterproof cloth 16.

[0034] 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.

[0035] 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 water-proof protective device for a switch cabinet, comprising a switch cabinet body (1), characterized in that: Also includes: A waterproof mechanism (4), the waterproof mechanism (4) comprising a mounting base (5), a current collecting box (6), a connecting pipe (7) and a top drainage assembly, the bottom of the switch cabinet body (1) is fixedly connected to an insulating connecting block (2), the bottom of the insulating connecting block (2) is fixedly connected to a water baffle (3), the mounting base (5) is fixedly connected to the bottom of the current collecting box (6) and is fixedly connected to the ground, the top of the current collecting box (6) is sleeved on the outside of the bottom of the insulating connecting block (2) and is sealed and fixedly connected to the insulating connecting block (2), the water baffle (3) is sealed and fixedly connected to the top of the current collecting box (6), one end of the connecting pipe (7) is fixedly connected to the bottom of the current collecting box (6), and the other end of the connecting pipe (7) is fixedly connected to an underground drainage pipe, the top drainage assembly is connected to the current collecting box (6), and a plurality of rectangularly arranged through grooves (8) are provided on the side wall of the current collecting box (6).

2. The water-proof protective device for a switch cabinet according to claim 1, characterized in that: The inner bottom of the current collecting box (6) is configured as an inverted pyramid, and the bottom end is connected to the connecting pipe (7). The upper surface of the mounting base (5) and the upper surface of the current collecting box (6) are both configured as sloped surfaces inclined toward the ground.

3. The water-proof protective device for a switch cabinet according to claim 1, characterized in that: The top drainage assembly comprises a rain shield (9), a guide plate (10) and a collecting pipe (11); the rain shield (9) is fixedly connected to the top of the switch cabinet body (1) via a support column fixedly connected at the bottom; two guide plates (10) are provided and are respectively fixedly connected to the two sides of the rain shield (9); the guide plate (10) is arranged in an L-shape; the two collecting pipes (11) are respectively provided at the bottom of one end of the two guide plates (10) and are fixedly connected to the lowest point of the bottom of the guide plate (10); the other ends of the two collecting pipes (11) are respectively fixedly connected to the water inlet of the guide pipe (12); and one end of the water outlet of the guide pipe (12) is fixedly connected to the inside of the collecting box (6).

4. The water-proof protective device for a switch cabinet according to claim 3, characterized in that: A filter plate (13) is fixedly connected to the top of the rain shield (9), and the other end of the filter plate (13) is fixedly connected to the top of the guide plate (10). The top of the filter plate (13) is provided with a plurality of arc grooves arranged in a straight line.

5. The water-proof protective device for a switch cabinet according to claim 3, characterized in that: The top of the rain shelter (9) is arranged in a >-shape with its opening facing downwards, and a vent (14) for ventilation is provided on the top of the switch cabinet body (1), wherein the vent (14) corresponds to the middle of the rain shelter (9).

6. The water-proof protective device for a switch cabinet according to claim 1, characterized in that: A floating plate (15) is arranged on the top of the collecting box (6), the floating plate (15) is sleeved on the outside of the insulating connection block (2), and is sealingly and slidably connected to the insulating connection block (2) and the outer wall of the switch cabinet body (1), a waterproof cloth (16) is arranged on the bottom of the floating plate (15), two ends of the waterproof cloth (16) are respectively sealed and fixedly connected to the top of the floating plate (15) and the outer wall of the insulating connection block (2), the waterproof cloth (16) is stacked layer by layer inside the floating plate (15), and the waterproof cloth (16) is sleeved on the outside of the insulating connection block (2).

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