Outdoor waterproof power distribution cabinet

Abstract

The utility model relates to an outdoor waterproof power distribution cabinet, and relates to the technical field of power distribution cabinet production, the outdoor waterproof power distribution cabinet comprises a bunching pedestal used for arranging terminal connecting wires, the bunching pedestal is uniformly provided with a plurality of bunching through holes, the bottom of the bunching pedestal is cooperatively provided with a drying slide plate, and the drying slide plate is slidably connected with the power distribution cabinet. And one surface, facing the bunching base, of the drying sliding plate is concave. The drying sliding plate is arranged at the bottom of the bunching base, that is, the terminal connecting wires on the bunching base are suspended, namely, the terminal connecting wires are in an arc shape under the action of the drying sliding plate, and when water drops adhere to the terminal connecting wires, the terminal connecting wires are gathered at the bottommost end of the arc shape and fall into the drying sliding plate under the action of gravity; the problem that water in the power distribution cabinet is gathered and difficult to discharge can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinet production, in particular to an outdoor waterproof power distribution cabinet. Background Art

[0002] Outdoor distribution cabinets are low-voltage distribution equipment used to receive and distribute electrical energy in power supply systems. They are generally installed outdoors in open air. Therefore, the waterproof performance of the distribution cabinet is the basis for ensuring that the distribution cabinet can work safely.

[0003] For example, in the patent document with application number 202323512706.X, an outdoor waterproof and leak-proof distribution cabinet is disclosed, and the setting of the interlayer is specifically disclosed to prevent external water and rainwater from seeping into the interior of the distribution cabinet.

[0004] In the above technical solution, the outdoor distribution cabinet not only needs to be waterproof, but also needs to ensure its heat dissipation effect. Therefore, a number of heat dissipation holes are provided on the outdoor distribution cabinet. When the air humidity is high, water in the air enters the outdoor distribution cabinet, causing water droplets to liquefy inside the outdoor distribution cabinet. The water droplets are difficult to discharge or collect from the outdoor distribution cabinet, affecting the dryness inside the outdoor distribution cabinet. Utility Model Content

[0005] The technical problem solved by the utility model is to solve the problem in the prior art that when the humidity is high, water in the air enters the interior of the distribution cabinet through the heat dissipation port, making it difficult to drain the water inside the distribution cabinet.

[0006] The utility model can be realized through the following technical scheme: an outdoor waterproof distribution cabinet, including a wire bundle base for arranging terminal connecting wires, a plurality of groups of wire bundle through holes are evenly opened on the wire bundle base, a drying slide is provided at the bottom of the wire bundle base, the drying slide is slidably connected to the distribution cabinet, and the side of the drying slide facing the wire bundle base is concave.

[0007] A further technical improvement of the present invention is that: the drying slide plate is provided with a wire pushing groove for guiding and arranging the terminal connecting wires.

[0008] A further technical improvement of the present invention is that a guide discharge pipe for draining water is provided on the side of the drying slide, and a control component for preventing rainwater from entering is provided at the end of the guide discharge pipe.

[0009] A further technical improvement of the present invention is that the control component includes a cavity, the cavity and the guide discharge pipe are connected, a waterproof baffle is fixed to the end of the cavity, and a bottom drainage hole is opened at the bottom of the cavity.

[0010] A further technical improvement of the present invention is that a bottom slide bar is fixed to the bottom of the drying slide plate, and the bottom slide bar is slidably connected to the power distribution cabinet.

[0011] A further technical improvement of the present invention is that a desiccant for absorbing moisture is provided inside the drying slide plate.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The present application sets a drying slide at the bottom of the wire harness base, that is, the terminal connection wires on the wire harness base are suspended, that is, the terminal connection wires are arc-shaped under the action of the drying slide. When water droplets adhere to the terminal connection wires, they gather at the bottom of the arc and fall into the inside of the drying slide under the action of gravity, thereby solving the problem of water accumulation inside the distribution cabinet being difficult to discharge.

[0014] 2. The present application utilizes a guide drain pipe to guide the water collected by the drying slide to the position of the cavity and discharge it from the bottom drainage hole at the bottom of the cavity, thereby enabling the water to be quickly discharged from the distribution cabinet, and further ensuring the dryness inside the distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the relative positions of the wire harness base and the drying slide plate of the present invention;

[0017] Figure 2 This is a schematic diagram of the position of the cable push groove of the utility model;

[0018] Figure 3 This is a schematic diagram of the control component structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the relative positions of the terminal connection wire and the terminal connection row of the present invention;

[0020] Figure 5 This is a top view of the relative positions of the wire bundle base and the drying slide of the utility model.

[0021] In the figure: 1. Wire harness base; 2. Wire harness through hole; 3. Wire harness mounting base; 4. Drying slide; 5. Replacement handle; 6. Bottom slide; 7. Control assembly; 8. Guide discharge pipe; 9. Wire harness push groove; 10. Cavity; 11. Waterproof baffle; 12. Bottom drainage hole; 13. Terminal block; 14. Terminal connecting wire. DETAILED DESCRIPTION

[0022] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0023] See also Figure 1-5 As shown, an outdoor waterproof distribution cabinet includes a terminal block 13 and a terminal connecting wire 14 installed inside the distribution cabinet, that is, various cables are gathered on the terminal block 13, and the cables are neatly arranged by bundling the terminal connecting wire 14, thereby ensuring the stability of the cables inside the distribution cabinet.

[0024] When the humidity in the air is high, water vapor in the air contacts the terminal block 13 or the terminal connection line 14, and water droplets are easily generated. The water droplets gather under the action of gravity, forming larger water droplets, which drip onto the bottom of the distribution cabinet, affecting the electrical appliances at the bottom or the connection ends.

[0025] In view of the fact that water droplets are easily formed on the terminal block 13 or the terminal connecting wire 14, the present application utilizes the drying slide plate 4 and the wire bundle base 1 to cooperate to remove the water droplets formed on the terminal block 13 or the terminal connecting wire 14.

[0026] Specifically, the wiring base 1 is provided with a wiring through-hole 2 for passing the terminal connecting wire 14. The wiring through-hole 2 is in the shape of a long strip and is suitable for cables at various positions. Several groups of cables are evenly arranged through the wiring through-hole 2 to ensure that the cables inside the distribution cabinet are neatly arranged.

[0027] The drying slide 4 is hollow in shape, and the drying slide 4 is pressed against the wire harness base 1, that is, the wire harness base 1 is fixedly installed inside the distribution cabinet, and the wire harness mounting seat 3 is fixedly installed on the side of the drying slide 4, wherein the wire harness mounting seat 3 and the distribution cabinet are connected by bolts to ensure the fixed installation of the wire harness mounting seat 3 and the distribution cabinet. At the same time, the drying slide 4 is hollow in shape, so the water droplets on the terminal connecting wire 14 or the terminal row 13 can easily fall into the inside of the drying slide 4 under the action of gravity. The drying slide 4 is used to receive the water droplets to achieve functions such as guiding the water droplets, thereby ensuring that the water content inside the distribution cabinet is at a low state.

[0028] In order to guide the terminal connection wire 14 through, so that the terminal connection wire 14 passes through the wire harness base 1 and enters the bottom of the wire harness base 1, and is connected to the electrical equipment located below the distribution cabinet to realize the function of the distribution cabinet, a wire harness pushing groove 9 is provided on the drying slide 4, wherein the wire harness pushing groove 9 is used to guide the terminal connection wire 14, that is, after the terminal connection wire 14 passes through the wire harness through-hole 2, when the drying slide 4 is installed, the terminal connection wire 14 is pushed to the position of the wire harness pushing groove 9 for gathering. At this time, the terminal connection wire 14 has a certain curvature due to its different position. When there are water droplets, the water droplets fall on the inside of the drying slide 4 under the action of gravity, thereby realizing the collection of water droplets.

[0029] A replacement handle 5 for supporting and picking up the drying slide 4 is provided on the side of the drying slide 4 , and the replacement handle 5 also facilitates the installation of the drying slide 4 .

[0030] In order to further achieve the stability of the installation of the drying slide 4, the drying slide 4 is slidably connected to the distribution cabinet, and a bottom slide 6 is fixed at the bottom of the drying slide 4. The bottom slide 6 is slidably connected to the distribution cabinet. At the same time, the bottom slide 6 is T-shaped, which can ensure the stability of the position of the drying slide 4 during installation and facilitate the replacement of the drying slide 4.

[0031] The interior of the drying slide plate 4 is filled with a desiccant for removing an appropriate amount of moisture in the interior of the distribution cabinet to reduce the water content inside the distribution cabinet.

[0032] When there is a lot of moisture inside the drying slide 4 and the desiccant is not replaced in time, water accumulates inside the drying slide 4. At this time, a guide drain pipe 8 is fixed to the side of the drying slide 4. The guide drain pipe 8 is connected to the distribution cabinet, that is, when the drying slide 4 is installed, the guide drain pipe 8 extends out of the distribution cabinet. When the water inside the drying slide 4 cannot be adsorbed by the desiccant, the water will be discharged from the distribution cabinet through the guide drain pipe 8, thereby avoiding water accumulation inside the drying slide 4.

[0033] Since the guide drain pipe 8 has a certain size, it is very easy for external rainwater to enter the interior of the drying slide 4 through the guide drain pipe 8, so a control component 7 is fixedly installed at the end of the guide drain pipe 8 to prevent external water from entering the interior of the drying slide 4 through the guide drain pipe 8.

[0034] The control component 7 includes a cavity 10, wherein the cavity 10 and the guide discharge pipe 8 are connected through, and a waterproof baffle 11 is fixed on the side of the cavity 10 to prevent the entry of rainwater, and a bottom drainage hole 12 is provided at the bottom end of the cavity 10 to discharge water inside the drying slide plate 4.

[0035] When the utility model is in use, the terminal connection wires 14 are first passed through the inside of the bundle wire through-hole 2 to ensure that the terminal connection wires 14 can be neatly arranged and processed, and then the drying slide plate 4 is stably slid into the inside of the distribution cabinet by the action of the bottom slide bar 6, and the arranged terminal connection wires 14 are squeezed and stored by the drying slide plate 4. At this time, the terminal connection wires 14 are arranged in a certain arc inside the bundle wire pushing groove 9, so as to achieve neat arrangement of the terminal connection wires 14, and the drying slide plate 4 and the distribution cabinet are fixedly installed by bolts; the desiccant inside the drying slide plate 4 is used to absorb water inside the distribution cabinet. At the same time, when water droplets gather on the terminal connection wires 14, the water droplets are guided by the curved terminal connection wires 14 and easily fall into the inside of the drying slide plate 4 under the action of gravity, and the desiccant is used to absorb the water. When the adsorption reaches a certain level, the water can no longer be adsorbed, and the water will be discharged along the guide discharge pipe 8. At this time, the waterproof baffle 11 is used to prevent rainwater from entering, and the bottom drainage hole 12 is used to discharge the internal water.

[0036] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An outdoor waterproof power distribution cabinet, comprising a cable bundle base (1) for arranging terminal connection wires (14), wherein a plurality of cable bundle through holes (2) are evenly formed on the cable bundle base (1), and characterized in that: The bottom of the wiring harness base (1) is provided with a drying slide plate (4), the drying slide plate (4) is slidably connected to the power distribution cabinet, and the side of the drying slide plate (4) facing the wiring harness base (1) is concave.

2. An outdoor waterproof distribution cabinet according to claim 1, characterized in that: The drying slide plate (4) is provided with a wire pushing groove (9) for guiding and arranging the terminal connecting wires (14).

3. The outdoor waterproof distribution cabinet according to claim 1, characterized in that: The side of the drying slide plate (4) is connected to a guide discharge pipe (8) for draining water, and the end of the guide discharge pipe (8) is provided with a control component (7) for preventing rainwater from entering.

4. An outdoor waterproof distribution cabinet according to claim 3, characterized in that: The control assembly (7) comprises a cavity (10), the cavity (10) and the guide discharge pipe (8) are connected, a waterproof baffle (11) is fixed at the end of the cavity (10), and a bottom drainage hole (12) is opened at the bottom of the cavity (10).

5. The outdoor waterproof distribution cabinet according to claim 1, characterized in that: A bottom slide bar (6) is fixed to the bottom of the drying slide plate (4), and the bottom slide bar (6) is slidably connected to the power distribution cabinet.

6. The outdoor waterproof distribution cabinet according to claim 1, characterized in that: The drying slide plate (4) is provided with a desiccant for absorbing moisture.

Images