Outdoor power distribution device and system with alarm structure

Abstract

The invention relates to the technical field of power distribution boxes, in particular to an outdoor power distribution device and system with an alarm structure, and the device comprises a power distribution box main body, the lower surface of the power distribution box main body is provided with a water collection assembly, and the two sides of the power distribution box main body are provided with a plurality of uniformly distributed heat dissipation holes in a penetrating manner. A protection assembly is arranged on the side wall of the distribution box body and located on the outer side of the heat dissipation holes, through arrangement of the collection assembly, when it rains, rainwater is filtered through a filter plate and then collected into a collection box, when a certain amount of rainwater is stored in the collection box, a spring shrinks downwards under the gravity effect of the collection box, and the collection box is driven to move downwards; at the moment, water collecting holes in the side wall of the supporting base are exposed, rainwater is collected into an inner cavity of the supporting base through the water collecting holes, the rainwater is collected for follow-up cyclic utilization, and meanwhile through arrangement of a collecting box and a mounting box, the water collecting holes can be prevented from being blocked by dust when it does not rain.

Description

Technical Field

[0001] The invention relates to the technical field of distribution boxes, in particular to an outdoor distribution device and system with an alarm structure. Background Art

[0002] The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection. It is the control center for commanding the reasonable distribution of electric energy among various components in the power supply line, the control link for reliably receiving upper power supply and correctly feeding out load electric energy, and the key to obtaining user satisfaction with the power supply quality.

[0003] For example, the Chinese invention patent authorization announcement number CN 117526098 B discloses an outdoor power distribution device and system with an alarm structure, including a power distribution component, an alarm component is fixedly installed on the top of the power distribution component, a grounding component is fixedly installed inside the power distribution component, and a stabilizing component is inserted inside the grounding component; a connecting rod is set, the connecting rod is inserted into the ground, and the top of the extrusion rod is hit by external force, so that the connecting rod is stably inserted into the ground, and then the extrusion rod is pulled so that its slide groove is inserted into the inside of the guide groove, and then it is hit again. At this moment, the outer side of the extrusion rod conflicts with the inclined surface of the limit rod, so that the limit rod slides on the outer side of the guide column through the sleeve block. At the same time, the limit rod is inserted into the ground through the inclined surface, thereby improving the stability of the connecting rod inserted into the ground, and contacting the ground through the ground wire and the connecting rod, thereby reducing the danger of the distribution component itself.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that the existing power distribution devices still have the following deficiencies in actual use, such as: 1. The existing power distribution device cabinet does not have the ability to recycle rainwater during use, resulting in the problem of waste of rainwater resources; 2. In order to ensure the heat dissipation performance, the existing power distribution devices usually have heat dissipation ports on both sides of the power distribution devices for heat dissipation. However, during flood disasters, rainwater enters the power distribution device through the heat dissipation ports, thereby causing damage to internal electronic components. Summary of the invention

[0005] In order to address the deficiencies in the prior art, the present invention provides an outdoor power distribution device and system with an alarm structure, thereby solving the problem that the existing power distribution device cabinet does not have the ability to recycle rainwater during use, resulting in a waste of rainwater resources. In order to ensure the heat dissipation performance, heat dissipation ports are usually provided on both sides of the power distribution device for heat dissipation. However, during flood disasters, rainwater enters the interior of the power distribution device through the heat dissipation ports, thereby causing damage to internal electronic components.

[0006] The technical solution adopted by the present invention to solve the technical problem is an outdoor power distribution device and system with an alarm structure, including a distribution box body, a water collecting component is arranged on the lower surface of the distribution box body, a plurality of evenly distributed heat dissipation holes are opened through both sides of the distribution box body, and a protective component is arranged on the side wall of the distribution box body outside the heat dissipation hole; The water collecting assembly includes a supporting base, an installation box, a collecting box, a spring and a filter plate. The interior of the supporting base is a cavity, and water collecting holes connected to the interior of the supporting base are provided on both sides of the supporting base. The side wall of the supporting base is located outside the water collecting hole and is fixedly connected to the installation box. The interior of the installation box is slidably connected to the collecting box. A spring is arranged between the lower surface of the collecting box and the bottom wall of the inner cavity of the installation box, and the two ends of the spring are respectively fixedly connected to the lower surface of the collecting box and the bottom wall of the inner cavity of the installation box, and a filter plate is fixedly installed on the upper surface of the collecting box.

[0007] Preferably, a floating plate is placed in the inner cavity of the support base, a mounting plate is placed on the upper surface of the floating plate, and a plurality of guide rods are fixedly connected to the side walls of the mounting plate.

[0008] Preferably, a plurality of guide grooves are provided around the side wall of the inner cavity of the support base, the number and position of which correspond to the position of the guide rod, and the guide rod is slidably connected to the guide groove.

[0009] Preferably, a plurality of groups of support rods are fixedly mounted on the upper surface of the mounting plate, and the support rods penetrate the support base and are fixedly connected to the lower surface of the distribution box body.

[0010] Preferably, one side of the support base is fixedly connected to a drain outlet.

[0011] Preferably, the upper surface of the support base is provided with limit rods fixedly mounted on both sides of the distribution box body, and the upper surface of the limit rods is provided with spring sheets fixedly mounted.

[0012] Preferably, the protection assembly includes a protection frame fixedly mounted on the side wall of the distribution box body, a slide groove is provided on the inner side of the protection frame, a protection plate is slidably connected to the slide groove, and an L-shaped rod is symmetrically rotated to the side wall of the protection plate.

[0013] Preferably, the L-shaped rod is clamped with the spring sheet.

[0014] Beneficial effects of the present invention: (1) In the present invention, by setting a collection component, when it rains, rainwater is filtered through the filter plate and then collected in the collection box. When the collection box stores a certain amount of rainwater, the spring contracts downward under the action of the gravity of the collection box, driving the collection box to move downward. At this time, the water collection hole located on the side wall of the support base is exposed, and the rainwater is collected into the inner cavity of the support base through the water collection hole. The rainwater is collected for subsequent recycling. At the same time, by setting the collection box and the installation box, it is possible to prevent the water collection hole from being blocked by dust when it is not raining.

[0015] (2) In the present invention, by setting a floating plate, as the amount of rainwater collected in the inner cavity of the support base gradually increases, the floating plate slowly rises under the buoyancy of the rainwater, and the floating plate drives the mounting plate to move upward. The guide rods on both sides of the mounting plate move within the guide grooves to ensure the stability of the mounting plate during movement. When the mounting plate moves, it drives the support rods to move, and the support rods drive the main body of the distribution box to move upward, thereby lifting the main body of the distribution box to prevent accumulated water from entering the inside of the main body of the distribution box.

[0016] (3) In the present invention, by setting a protective component, when the main body of the distribution box moves upward, the protective frame also moves upward. At this time, the L-shaped rod on the protective plate remains stationary under the clamping of the spring sheet. As the main body of the distribution box moves, the protective plate gradually blocks the air vents. When the main body of the distribution box rises to a certain height, the L-shaped rod separates from the spring sheet, and the protective plate moves downward along the slide groove under the action of gravity until the air vents are completely covered, thereby preventing rainwater from entering the main body of the distribution box through the air vents and causing damage to internal components. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of another side viewing angle of the present invention; Figure 3 It is a schematic diagram of the internal structure of the support base of the present invention; Figure 4 For the present invention Figure 2 A schematic diagram of the enlarged structure at A in the middle; Figure 5 It is a partial structural schematic diagram of the present invention.

[0019] In the figure: 1. Distribution box body; 11. Heat dissipation holes; 2. Water collection assembly; 21. Support base; 211. Water collection holes; 212. Guide groove; 213. Drain outlet; 22. Installation box; 23. Collection box; 24. Spring; 25. Filter plate; 26. Float plate; 27. Installation plate; 271. Guide rod; 28. Support rod; 29. ​​Limit rod; 291. Spring sheet; 3. Protection assembly; 31. Protection frame; 32. Slide groove; 33. Protection plate; 34. L-shaped rod. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the following is a summary of the present invention. The present invention is further described with reference to specific implementation modes.

[0021] Embodiment 1: Figures 1 to 5 As shown, a preferred embodiment of the present invention provides an outdoor power distribution device and system with an alarm structure, including a distribution box body 1, a water collecting component 2 is arranged on the lower surface of the distribution box body 1, a plurality of evenly distributed heat dissipation holes 11 are opened through both sides of the distribution box body 1, and a protective component 3 is arranged on the side wall of the distribution box body 1 outside the heat dissipation holes 11; The water collecting assembly 2 includes a supporting base 21, an installation box 22, a collecting box 23, a spring 24 and a filter plate 25. The interior of the supporting base 21 is a cavity. Both sides of the supporting base 21 are provided with water collecting holes 211 connected to the interior thereof. The side wall of the supporting base 21 is located outside the water collecting hole 211 and is fixedly connected with the installation box 22. The interior of the installation box 22 is slidably connected with the collecting box 23. A spring 24 is arranged between the lower surface of the collecting box 23 and the bottom wall of the inner cavity of the installation box 22. The two ends of the spring 24 are respectively fixedly connected to the lower surface of the collecting box 23 and the bottom wall of the inner cavity of the installation box 22. A filter plate 25 is fixedly installed on the upper surface of the collecting box 23.

[0022] In this embodiment, when it starts to rain, rainwater is filtered through the filter plate 25 and then collected in the collection box 23. When the collection box 23 stores a certain amount of rainwater, the spring 24 contracts downward under the action of the gravity of the collection box 23, driving the collection box 23 to move downward. At this time, the water collection hole 211 located on the side wall of the support base 21 is exposed, and the rainwater is collected into the inner cavity of the support base 21 through the water collection hole 211, and the rainwater is collected for subsequent recycling. At the same time, through the arrangement of the collection box 23 and the installation box 22, the water collection hole 211 can be prevented from being blocked by dust when it is not raining.

[0023] Embodiment 2: Figure 1-Figure 5As shown, on the basis of embodiment 1, the present invention proposes a technical solution: further, a floating plate 26 is placed in the inner cavity of the support base 21, a mounting plate 27 is placed on the upper surface of the floating plate 26, a plurality of guide rods 271 are fixedly connected to the side walls of the mounting plate 27, a plurality of guide grooves 212 corresponding in number and position to the positions of the guide rods 271 are opened around the side walls of the inner cavity of the support base 21, the guide rods 271 are slidably connected to the guide grooves 212, a drain outlet 213 is fixedly connected to one side of the support base 21, a plurality of groups of support rods 28 are fixedly installed on the upper surface of the mounting plate 27, the support rods 28 penetrate the support base 21 and are fixedly connected to the lower surface of the distribution box body 1.

[0024] In this embodiment, as the rainwater collected in the inner cavity of the support base 21 gradually increases, the float plate 26 slowly rises under the buoyancy of the rainwater, and the float plate 26 drives the mounting plate 27 to move upward. The guide rods 271 on both sides of the mounting plate 27 move within the guide groove 212 to ensure the stability of the mounting plate 27 during movement. When moving, the mounting plate 27 drives the support rod 28 to move, and the support rod 28 drives the distribution box body 1 to move upward, thereby lifting the distribution box body 1, preventing accumulated water from entering the interior of the distribution box body 1, and reducing the risk of leakage.

[0025] Embodiment 3: Figure 1-Figure 5 As shown, on the basis of the second embodiment, the present invention proposes a technical solution: further, a plurality of support rods 28 are fixedly installed on the upper surface of the mounting plate 27, the support rods 28 penetrate the supporting base 21 and are fixedly connected to the lower surface of the distribution box body 1, the protection component 3 includes a protection frame 31 fixedly installed on the side wall of the distribution box body 1, a slide groove 32 is provided on the inner side of the protection frame 31, the slide groove 32 is slidably connected to the protection plate 33, the side wall of the protection plate 33 is symmetrically rotatably connected to the L-shaped rod 34, and the L-shaped rod 34 is clamped with the spring sheet 291.

[0026] In this embodiment, during the upward movement of the distribution box body 1, the protective frame 31 also moves upward. At this time, the L-shaped rod 34 on the protective plate 33 remains stationary under the clamping of the spring sheet 291. As the distribution box body 1 moves, the protective plate 33 gradually blocks the air vent 11. When the distribution box body 1 rises to a certain height, the L-shaped rod 34 is separated from the spring sheet 291, and the protective plate 33 moves downward along the slide groove 32 under the action of gravity until the air vent 11 is completely covered, thereby preventing rainwater from entering the distribution box body 1 through the air vent 11 and causing damage to internal components.

[0027] Working principle: when it starts to rain, rainwater is filtered through the filter plate 25 and then collected in the collection box 23. When the collection box 23 stores a certain amount of rainwater, the spring 24 contracts downward under the gravity of the collection box 23, driving the collection box 23 to move downward. At this time, the water collection hole 211 located on the side wall of the support base 21 is exposed, and the rainwater is collected into the inner cavity of the support base 21 through the water collection hole 211, and the rainwater is collected for subsequent recycling. At the same time, through the arrangement of the collection box 23 and the installation box 22, the water collection hole 211 can be prevented from being blocked by dust when it is not raining. As the amount of rainwater collected in the inner cavity of the support base 21 gradually increases, the float plate 26 slowly rises under the buoyancy of the rainwater, and the float plate 26 drives the installation plate 27 to move upward, and the guide rods 271 on both sides of the installation plate 27 are limited in the guide groove 212 Move to ensure the stability of the mounting plate 27 during the movement. When moving, the mounting plate 27 drives the support rod 28 to move, and the support rod 28 drives the distribution box body 1 to move upward, thereby lifting the distribution box body 1 to prevent rainwater from entering the distribution box body 1. During the upward movement of the distribution box body 1, the protective frame 31 also moves upward. At this time, the L-shaped rod 34 on the protective plate 33 remains stationary under the clamping of the spring sheet 291. As the distribution box body 1 moves, the protective plate 33 gradually blocks the air vent 11. When the distribution box body 1 rises to a certain height, the L-shaped rod 34 is separated from the spring sheet 291, and the protective plate 33 moves downward along the slide groove 32 under the action of gravity until the air vent 11 is completely covered, thereby preventing rainwater from entering the distribution box body 1 through the air vent 11.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An outdoor power distribution device and system with an alarm structure, comprising a distribution box body (1), characterized in that: A water collecting component (2) is provided on the lower surface of the distribution box body (1); a plurality of evenly distributed heat dissipation holes (11) are provided through both sides of the distribution box body (1); and a protective component (3) is provided on the side wall of the distribution box body (1) outside the heat dissipation holes (11); The water collecting assembly (2) comprises a supporting base (21), a mounting box (22), a collecting box (23), a spring (24) and a filter plate (25); the interior of the supporting base (21) is a hollow cavity; both sides of the supporting base (21) are provided with water collecting holes (211) which are in communication with the interior thereof; the side wall of the supporting base (21) is fixedly connected with the mounting box (22) outside the water collecting hole (211); the interior of the mounting box (22) is slidably connected with the collecting box (23); a spring (24) is arranged between the lower surface of the collecting box (23) and the bottom wall of the inner cavity of the mounting box (22); the two ends of the spring (24) are respectively fixedly connected with the lower surface of the collecting box (23) and the bottom wall of the inner cavity of the mounting box (22); and the filter plate (25) is fixedly mounted on the upper surface of the collecting box (23).

2. An outdoor power distribution device and system with an alarm structure according to claim 1, characterized in that: A floating plate (26) is placed in the inner cavity of the support base (21), a mounting plate (27) is placed on the upper surface of the floating plate (26), and a plurality of guide rods (271) are fixedly connected to the periphery of the side wall of the mounting plate (27).

3. An outdoor power distribution device and system with an alarm structure according to claim 2, characterized in that: A plurality of guide grooves (212) whose number and positions correspond to the positions of the guide rods (271) are formed around the inner cavity side wall of the support base (21), and the guide rods (271) are slidably connected to the guide grooves (212).

4. An outdoor power distribution device and system with an alarm structure according to claim 3, characterized in that: One side of the support base (21) is fixedly connected to a drainage outlet (213).

5. An outdoor power distribution device and system with an alarm structure according to claim 3, characterized in that: A plurality of groups of support rods (28) are fixedly mounted on the upper surface of the mounting plate (27); the support rods (28) penetrate the support base (21) and are fixedly connected to the lower surface of the distribution box body (1).

6. An outdoor power distribution device and system with an alarm structure according to claim 4, characterized in that: Limit rods (29) are fixedly mounted on the upper surface of the support base (21) at both sides of the distribution box body (1), and spring sheets (291) are fixedly mounted on the upper surface of the limit rods (29).

7. An outdoor power distribution device and system with an alarm structure according to claim 4, characterized in that: The protection assembly (3) comprises a protection frame (31) fixedly mounted on the side wall of the distribution box body (1); a slide groove (32) is provided on the inner side of the protection frame (31); a protection plate (33) is slidably connected to the slide groove (32); and a side wall of the protection plate (33) is symmetrically rotatably connected to an L-shaped rod (34).

8. An outdoor power distribution device and system with an alarm structure according to claim 6, characterized in that: The L-shaped rod (34) is clamped with the spring sheet (291).

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