Distributed power transmission and distribution device

Abstract

The utility model discloses a distributed power transmission and distribution device, which comprises a power transmission and distribution box body and a plurality of electrical elements, the plurality of electrical elements are respectively arranged inside the power transmission and distribution box body, the front surface of the power transmission and distribution box body is movably hinged with a box door, the top of the power transmission and distribution box body is provided with a shielding plate, and one side of the shielding plate is provided with a corrugated rain-shielding square tube. According to the power transmission and distribution box, the shielding plate, the corrugated rain shielding square pipe, the door blocking plate, the flow guide pipe, the corrugated circular pipe and the liquid guide pipe are arranged, and after the grab handle is pulled towards one side, the box door is driven to turn over on the front face of the power transmission and distribution box body; the length of the corrugated rain-shielding square pipe and the length of the door baffle plate are larger than the length of the power transmission and distribution box body, and rainwater flowing to the surface of the corrugated rain-shielding square pipe can be guided to the positions of the two sides of the power transmission and distribution box body and the door baffle plate along the surface of the corrugated rain-shielding square pipe and then is guided to the ground through the liquid guide pipe along the inner surfaces of the flow guide pipe and the corrugated circular pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission and distribution devices, in particular to a distributed power transmission and distribution device. Background Art

[0002] With the development of my country's economy, the requirements for power supply are getting higher and higher. The safety and stability of power supply are valued by people. To ensure the quality and efficiency of power supply, it is necessary to strengthen power supply facilities and technologies. The power transmission and distribution system refers to a combination of equipment used to realize functions such as power transmission, distribution, monitoring and protection. When installing and debugging the power transmission and distribution system, it is necessary to ensure its stable operation and compliance with design requirements.

[0003] The power transmission and distribution device can mainly realize the effect of power transmission and distribution. Some of the power transmission and distribution devices will be installed outdoors to meet power supply needs. When it rains outside, due to the limited length of the top cover of the power transmission and distribution device, when the box door is opened, rainwater will splash onto the surface of electrical components along the gap between the box door and the device, which will cause the electrical components to be at risk of moisture and there will be certain safety hazards. Therefore, it is particularly important to design a distributed power transmission and distribution device. Utility Model Content

[0004] The purpose of the utility model is to provide a distributed power transmission and distribution device to solve the problem raised in the above background technology that when the box door is opened, rainwater will splash onto the surface of electrical components along the gap between the box door and the device, thereby causing the risk of the electrical components getting damp.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a distributed power transmission and distribution device, comprising a power transmission and distribution box and a plurality of electrical components, wherein the plurality of electrical components are respectively arranged inside the power transmission and distribution box, a box door is movably hinged on the front of the power transmission and distribution box, a baffle is arranged on the top of the power transmission and distribution box, a corrugated rainproof square tube is arranged on one side of the baffle, a door baffle plate is arranged on the top of the box door, a vertical plate is fixedly installed on the front of the door baffle plate, a flow guide pipe is arranged on one side of the door baffle plate, a corrugated circular tube is arranged at one end of the flow guide pipe, and a liquid guide pipe is arranged at one end of the corrugated circular tube.

[0006] As a preferred technical solution of the utility model, a handle is fixedly installed on the front of the box door, one end of the guide pipe is fixedly inserted and connected with one side of the door baffle, and one end of the corrugated circular tube is fixedly inserted and connected with the other end of the guide pipe.

[0007] As a preferred technical solution of the utility model, the diameter of the corrugated circular tube is larger than the diameter of the flow guide tube.

[0008] As a preferred technical solution of the utility model, the power transmission and distribution box body and the shielding plate are rotatably connected by two first bolt threads, and the door baffle plate and the box door are rotatably connected by two second bolt threads.

[0009] As a preferred technical solution of the present utility model, the length of the door baffle is greater than the length of the shielding plate.

[0010] As a preferred technical solution of the utility model, a heightening pad is provided at the bottom of the power transmission and distribution box, and a waterproof layer is provided inside the power transmission and distribution box.

[0011] As a preferred technical solution of the utility model, the thickness of the height-increasing pad is smaller than the thickness of the power transmission and distribution box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model discloses a distributed power transmission and distribution device, which is provided with a shielding plate, a corrugated square tube for shielding rain, a door baffle, a flow guide pipe, a corrugated circular tube and a liquid guide pipe. When the handle is pulled to one side, the box door will be driven to flip over on the front side of the power transmission and distribution box body. The shielding plate, the corrugated square tube for shielding rain and the door baffle can achieve the effect of shielding rain on the top of the power transmission and distribution box body, preventing rainwater from flowing into the interior of the box body along the gap between the box door and the power transmission and distribution box body when the box door is opened, causing the electrical components to get damp. The length of the corrugated square tube for shielding rain and the door baffle is greater than the length of the power transmission and distribution box body, and rainwater flowing to the surface of the corrugated square tube for shielding rain can be guided along its surface to the two sides of the power transmission and distribution box body and the position of the door baffle, and then continue to be guided to the ground through the liquid guide pipe along the inner surface of the flow guide pipe and the corrugated circular tube.

[0014] 2. The utility model provides a distributed power transmission and distribution device, which is provided with a first bolt, a second bolt, a heightening pad and a waterproof layer. The two first bolts can limit the shielding plate at the top of the power transmission and distribution box body, and the two second bolts can limit the door baffle plate at the top of the box door, thereby constraining the shielding plate and the door baffle plate. The heightening pad is made of waterproof paint, has waterproof properties, and avoids the bottom surface of the power transmission and distribution box body from directly contacting the wet ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural schematic diagram of the utility model;

[0016] Figure 2 For the utility model Figure 1 The enlarged view of point A in the middle;

[0017] Figure 3 It is a partial front view structural schematic diagram of the utility model;

[0018] Figure 4It is a partial side structural schematic diagram of the utility model.

[0019] In the figure: 1. power transmission and distribution box; 2. electrical components; 3. baffle plate; 4. first bolt; 5. corrugated rain-proof square tube; 6. door baffle plate; 7. second bolt; 8. flow guide pipe; 9. corrugated circular tube; 10. liquid guide pipe; 11. box door; 12. handle; 13. heightening pad; 14. waterproof layer; 15. vertical plate. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 , the utility model provides a technical solution for a distributed power transmission and distribution device:

[0022] Embodiment 1:

[0023] like Figure 1-3 As shown, a distributed power transmission and distribution device includes a power transmission and distribution box 1 and multiple electrical components 2, which are respectively arranged inside the power transmission and distribution box 1, a box door 11 is movably hinged on the front of the power transmission and distribution box 1, a baffle plate 3 is arranged on the top of the power transmission and distribution box 1, a corrugated rain shielding square tube 5 is arranged on one side of the baffle plate 3, a door baffle plate 6 is arranged on the top of the box door 11, a vertical plate 15 is fixedly installed on the front of the door baffle plate 6, a flow guide pipe 8 is arranged on one side of the door baffle plate 6, a corrugated circular tube 9 is arranged at one end of the flow guide pipe 8, and a liquid guide pipe 10 is arranged at one end of the corrugated circular tube 9, the lengths of the corrugated rain shielding square tube 5 and the door baffle plate 6 are greater than the length of the power transmission and distribution box 1, and rainwater flowing to the surface of the corrugated rain shielding square tube 5 can be guided along its surface to the two sides of the power transmission and distribution box 1 and the position of the door baffle plate 6, and then continue along the inner surfaces of the flow guide pipe 8 and the corrugated circular tube 9.

[0024] Embodiment 2:

[0025] Based on the first embodiment, Figure 1 and Figure 4As shown, the power transmission and distribution box 1 and the baffle plate 3 are threadedly connected by two first bolts 4, the door plate 6 and the box door 11 are threadedly connected by two second bolts 7, a heightening pad 13 is provided at the bottom of the power transmission and distribution box 1, and a waterproof layer 14 is provided inside the power transmission and distribution box 1. The utility model provides a distributed power transmission and distribution device, which is provided with the first bolt 4, the second bolt 7, the heightening pad 13 and the waterproof layer 14. The two first bolts 4 can limit the baffle plate 3 at the top of the power transmission and distribution box 1, and the two second bolts 7 can limit the door plate 6 at the top of the box door 11.

[0026] Working principle: With the development of my country's economy, the requirements for power supply are getting higher and higher. The safety and stability of power supply are valued by people. To ensure the quality and efficiency of power supply, it is necessary to strengthen the power supply facilities and technologies. The power transmission and distribution device system refers to a combination of equipment used to realize the functions of power transmission, distribution, monitoring and protection. The electrical components 2 are wrapped by the waterproof layer 14. The waterproof layer 14 covers the inner wall of the power transmission and distribution box 1. The heightening pad 13 and the waterproof layer 14 are made of acrylic waterproof coating and have good waterproof performance. Multiple electrical components 2 are distributed and installed separately. Installed inside the power transmission and distribution box 1, when the electrical components 2 installed inside the power transmission and distribution box 1 need to be repaired, and it is raining outside, part of the power transmission and distribution box 1 will be installed outdoors for power supply needs. At this time, after manually pulling the handle 12 to one side, the box door 11 will be driven to flip on the front of the power transmission and distribution box 1, and the shielding plate 3, the corrugated rain shielding square tube 5 and the door baffle 6 can achieve the effect of shielding the top of the power transmission and distribution box 1 from rain, preventing rainwater from flowing into the interior along the gap between the box door 11 and the power transmission and distribution box 1 when the box door 11 is opened, causing the electric When the air element 2 is damp, the lengths of the corrugated rain-shielding square tube 5 and the door baffle 6 are both greater than the length of the power transmission and distribution box 1, and the rainwater flowing to the surface of the corrugated rain-shielding square tube 5 can be guided along its surface to the positions of the two sides of the power transmission and distribution box 1 and the door baffle 6, and then continue along the inner surface of the guide pipe 8 and the corrugated circular tube 9, and guided to the ground through the liquid guide pipe 10. The corrugated rain-shielding square tube 5 and the corrugated circular tube 9 are both foldable corrugated sheets connected along the folding and telescopic direction. Therefore, after being subjected to force, both of them are stretched and compressed. After the corrugated circular tube 9 is pulled downward, the corrugated circular tube 9 is The tube 9 gradually extends and becomes longer, so that the distance between the liquid guide tube 10 and the ground can be adjusted. When no pressure is applied to the corrugated rainproof square tube 5 and the corrugated circular tube 9, the two will remain in a specific position. The two first bolts 4 can limit the baffle plate 3 at the top of the power distribution box 1, and the two second bolts 7 can limit the door baffle plate 6 at the top of the box door 11, thereby restraining the baffle plate 3 and the door baffle plate 6. The heightening pad 13 is made of waterproof paint, has waterproof properties, and avoids the bottom surface of the power distribution box 1 from directly contacting the wet ground.

[0027] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0029] 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 distributed power transmission and distribution device, comprising a power transmission and distribution box (1) and a plurality of electrical components (2), wherein the plurality of electrical components (2) are respectively arranged inside the power transmission and distribution box (1), characterized in that: The front of the power transmission and distribution box (1) is movably hinged with a box door (11); the top of the power transmission and distribution box (1) is provided with a shielding plate (3); one side of the shielding plate (3) is provided with a corrugated rainproof square tube (5); the top of the box door (11) is provided with a door baffle plate (6); the front of the door baffle plate (6) is fixedly provided with a vertical plate (15); one side of the door baffle plate (6) is provided with a flow guide pipe (8); one end of the flow guide pipe (8) is provided with a corrugated circular tube (9); one end of the corrugated circular tube (9) is provided with a liquid guide pipe (10).

2. A distributed power transmission and distribution device according to claim 1, characterized in that: A handle (12) is fixedly mounted on the front of the box door (11), one end of the air guide pipe (8) is fixedly inserted and connected to one side of the door baffle (6), and one end of the corrugated circular pipe (9) is fixedly inserted and connected to the other end of the air guide pipe (8).

3. A distributed power transmission and distribution device according to claim 2, characterized in that: The diameter of the corrugated circular tube (9) is greater than the diameter of the flow guide tube (8).

4. A distributed power transmission and distribution device according to claim 1, characterized in that: The power transmission and distribution box body (1) and the shielding plate (3) are connected in a threaded rotation manner via two first bolts (4), and the door baffle plate (6) and the box door (11) are connected in a threaded rotation manner via two second bolts (7).

5. A distributed power transmission and distribution device according to claim 4, characterized in that: The length of the door baffle plate (6) is greater than the length of the shielding plate (3).

6. A distributed power transmission and distribution device according to claim 1, characterized in that: A heightening pad (13) is provided at the bottom of the power transmission and distribution box (1), and a waterproof layer (14) is provided inside the power transmission and distribution box (1).

7. A distributed power transmission and distribution device according to claim 6, characterized in that: The thickness of the height-increasing pad (13) is smaller than the thickness of the power transmission and distribution box (1).

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