Wind power plant cable distribution box
The combination design of the inclined cover and sliding plate solves the problem of inconvenient operation of the cable junction box, realizes the convenience and stability of cable connection, and provides sufficient light and orderly cable arrangement.
Patent Information
- Application Number
- CN202520080110.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-14
AI Technical Summary
The existing cable junction box cover structure makes operation inconvenient, especially in low light conditions where cable connection is difficult and unstable.
The box cover features an angled opening design, combined with an automatic support structure consisting of a sliding plate and a card interface. This ensures ample light when the box cover is fully open, and the combination of a tapping plate, an arc-shaped clamp, and springs enables the orderly arrangement and stable connection of cables.
The inclined design of the cover and the sliding plate structure facilitate operation. The sliding plate supports the cover and provides ample light. The tap plate and arc-shaped clamps improve the convenience and stability of cable connections, ensuring that the cables are arranged in an orderly and secure manner.
Smart Images
Figure CN223757982U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of distribution box, concretely relates to a wind power plant cable distribution box. BACKGROUND
[0002] Wind power plants are generally built in wind resource rich sections, and the top of the section of mountain area with higher altitude becomes the high quality place of wind power construction because of frequent airflow exchange, many wind power plants are built on mountain terrain, and simultaneously because of the mountain area topography, the distance of power transmission line of each wind turbine generator system is far, the boost station is far from the wind turbine, and the distance of short wind turbine is five or six kilometers, therefore, each power collection line cable needs to be connected by multiple cables, and then is installed in the inside of the cable distribution box.
[0003] The cover structure of the existing cable distribution box is generally the door plate type, when connecting the cable, because the volume of the distribution box is large, the head of the staff needs to be mostly inserted into the inside of the distribution box, and the light in the inside of the distribution box is poor, so that the operation is extremely inconvenient.
[0004] Therefore, the utility model provides a wind power plant cable distribution box. UTILITY MODEL CONTENTS
[0005] In view of the above problems existing in the prior art cable distribution box, the utility model is provided.
[0006] Therefore, the utility model aims at providing a wind power plant cable distribution box, and solves the problems in the background art.
[0007] In order to realize the above purpose, the utility model provides the following technical scheme:
[0008] A wind power plant cable distribution box, including bottom support, bottom frame, top box and box cover, the bottom frame is fixedly arranged at the top of the bottom support, the top box is fixedly arranged at the top of the bottom frame, one side of the top box is equipped with the inclined opening, the box cover adopts the inclined cover body, and the box cover is rotationally arranged at the inclined opening of the top box, one side inner wall of the box cover is rotationally equipped with the sliding plate, the side wall of the sliding plate is provided with the sliding opening, one side inner wall of the top box is fixedly equipped with the sliding shaft which is slidably connected with the sliding opening, and the lower end of the sliding plate is equipped with the clamping port matched with the sliding shaft, the inside of the bottom support is fixedly embedded with the first distribution plate, a plurality of first threading openings are formed in the surface of the first distribution plate, the inner side wall of the top box is fixedly equipped with the second distribution plate, and a plurality of second threading openings are formed in the surface of the second distribution plate.
[0009] Preferably, the sliding shaft comprises a fixed portion, a sliding portion and an anti-falling portion, the diameter of the sliding portion is less than the diameter of the fixed portion, and the sliding portion is arranged between the fixed portion and the anti-falling portion.
[0010] Preferably, the number of card interfaces is two, and the two card interfaces are arranged in an upward inclined distribution.
[0011] Preferably, the inside of the second threading hole is symmetrically provided with two arc-shaped clamping plates, and a spring is fixed between the sidewall of the two arc-shaped clamping plates and the inside of the second threading hole.
[0012] Further, the bottom of the box cover is fixedly provided with a lifting handle.
[0013] Preferably, the top of the top box and the bottom of the box cover are both provided with a heat dissipation vent.
[0014] In the above technical solution, the technical effects and advantages of the utility model are provided:
[0015] 1. The utility model discloses a top box and a box cover, when the top box needs to be opened, the staff pulls the bottom of the box cover with hands, so that the box cover is opened in a rotary mode, in the process of opening, the sliding hole on the sliding plate slides on the sliding shaft, when the box cover is completely opened, the sliding shaft automatically falls in the inside of the card interface, and the sliding plate can support the box cover, so that the inside space of the top box can be opened in a large area, and after the box cover is opened, more light can enter the inside of the top box, which is convenient for the staff to operate the cable connection.
[0016] 2. The utility model discloses a first tapping plate and a second tapping plate, when a plurality of cables are connected, the plurality of cables can be respectively inserted into the inside of the first threading hole and the inside of the second threading hole, so that the plurality of cables can be orderly arranged and connected.
[0017] 3. The utility model discloses an arc-shaped clamping plate and a spring arranged in the inside of the second threading hole, when the cable passes through the inside of the second threading hole, the cable passes between the two arc-shaped clamping plates, and then the arc-shaped clamping plate extrudes the spring, and the spring can apply an elastic force to the arc-shaped clamping plate, so that the cable can be clamped and positioned and arranged, and the stability of the cable connection is improved. DETAILED DESCRIPTION
[0018] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can also be obtained by those skilled in the art according to these drawings.
[0019] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0020] Figure 2 It is a three-dimensional structure schematic view of the bottom frame and the top box of the utility model;
[0021] Figure 3 It is the three-dimensional structure schematic view of the bottom support of the utility model;
[0022] Figure 4 It is the three-dimensional structure schematic view of the second tapping board of the utility model;
[0023] Figure 5 It is the three-dimensional structure schematic view of the sliding shaft of the utility model.
[0024] Mark explanation:
[0025] 1, bottom support;2, bottom frame;3, top box;4, box cover;5, sliding plate;6, sliding port;7, sliding shaft;8, clamping interface;9, first tapping board;10, first threading port;11, second tapping board;12, second threading port;13, fixed part;14, sliding part;15, anti-falling part;16, arc-shaped clamping plate;17, spring;18, lifting handle;19, heat dissipation vent. Specific implementation
[0026] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be further introduced in detail below in conjunction with the drawings.
[0027] The utility model provides a kind of wind farm cable tapping box as shown in Figures 1-5 It is the three-dimensional structure schematic view of the bottom support of the utility model;2, bottom frame;3, top box;4, box cover;5, sliding plate;6, sliding port;7, sliding shaft;8, clamping interface;9, first tapping board;10, first threading port;11, second tapping board;12, second threading port;13, fixed part;14, sliding part;15, anti-falling part;16, arc-shaped clamping plate;17, spring;18, lifting handle;19, heat dissipation vent.
[0028] When the box cover 4 needs to be opened, the worker holds the lifting handle 18 with his hand, and then pulls the box cover 4 upwards, so that the box cover 4 is opened in a rotating manner, and in the process of opening, the sliding hole 6 on the sliding plate 5 slides on the sliding shaft 7, and when the box cover 4 is completely opened, the sliding shaft 7 automatically falls inside the clamping hole 8, at this time the clamping hole 8 can limit and clamp the sliding shaft 7, so that the lower end of the sliding plate 5 is limited and fixed, so that the box cover 4 can be supported by the sliding plate 5, so that the internal space of the top box 3 can be opened in a large area, and at the same time, after the box cover 4 is opened, the inside of the top box 3 can enter more light, which is convenient for the worker to operate the cable wiring.
[0029] In order to be able to arrange multiple cables in order, as shown in Figure 1 and 3 -4, the inside of the bottom support 1 is fixedly embedded with a first tapping plate 9, and a plurality of first threading holes 10 are formed on the surface of the first tapping plate 9, and a second tapping plate 11 is fixedly arranged on the inner side wall of the top box 3, and a plurality of second threading holes 12 are formed on the surface of the second tapping plate 11, and two arc-shaped clamping plates 16 are symmetrically arranged inside the second threading hole 12, and springs 17 are fixedly arranged between the side walls of the two arc-shaped clamping plates 16 and the inside of the second threading hole 12. When connecting multiple cables, multiple cables can be inserted into the inside of the first threading hole 10 and the inside of the second threading hole 12, and multiple cables can be arranged and connected in order, and when the cable passes through the inside of the second threading hole 12, the cable passes between the two arc-shaped clamping plates 16, and then the arc-shaped clamping plate 16 extrudes the spring 17, and the spring 17 can apply a spring force to the arc-shaped clamping plate 16, so that the cable can be clamped and positioned, and the stability of the cable connection is improved.
[0030] Finally, in order to improve the heat dissipation effect, as shown in Figures 1-2 , the top of the top box 3 and the bottom of the box cover 4 are provided with heat dissipation vents 19, which are arranged on the top to ensure the ventilation and heat dissipation effect, and at the same time, the entry of rainwater is reduced.
[0031] The above only describes some exemplary embodiments of the present application by way of illustration, and it is needless to say that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present application. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present application.
Claims
1. A wind farm cable distribution box comprising a base support (1), a base frame (2), a top box (3) and a box cover (4), characterized in that: The bottom frame (2) is fixedly arranged on the top of the bottom support (1), the top box (3) is fixedly arranged on the top of the bottom frame (2), one side of the top box (3) is provided with an inclined opening, the box cover (4) adopts an inclined cover body, and the box cover (4) is rotationally arranged at the inclined opening of the top box (3); One side inner wall of the box cover (4) is rotationally provided with a sliding plate (5), a side wall of the sliding plate (5) is provided with a sliding opening (6), one side inner wall of the top box (3) is fixedly provided with a sliding shaft (7) which is in sliding connection with the sliding opening (6), and the lower end of the sliding plate (5) is provided with a clamping port (8) matched with the sliding shaft (7). The inside of the bottom support (1) is fixedly embedded with a first tapping plate (9), a plurality of first threading openings (10) are formed in the surface of the first tapping plate (9), the inside of the top box (3) is fixedly provided with a second tapping plate (11), and a plurality of second threading openings (12) are formed in the surface of the second tapping plate (11).
2. The wind farm cable distribution box of claim 1, characterized in that: The sliding shaft (7) comprises a fixed portion (13), a sliding portion (14) and an anti-falling portion (15), the diameter of the sliding portion (14) is smaller than that of the fixed portion (13), and the sliding portion (14) is arranged between the fixed portion (13) and the anti-falling portion (15).
3. The wind farm cable distribution box of claim 1, wherein: The number of the clamping ports (8) is two, and the two clamping ports (8) are upwardly and obliquely arranged.
4. The wind farm cable distribution box of claim 1, wherein: Two arc-shaped clamping plates (16) are symmetrically arranged in the second threading opening (12), and springs (17) are fixedly arranged between the side walls of the two arc-shaped clamping plates (16) and the inside of the second threading opening (12).
5. The wind farm cable distribution box of claim 1, wherein: The bottom of the box cover (4) is fixedly provided with a lifting handle (18).
6. The wind farm cable distribution box of claim 1, wherein: The top of the top box (3) and the bottom of the box cover (4) are both provided with heat dissipation vents (19).