CN219268469U

CN219268469U - Outdoor cable tapping box

Info

Publication number: CN219268469U
Application number: CN202320671706.5U
Authority: CN
Inventors: 聂世奎; 张卫红; 吴淑艳
Original assignee: Shanghai Zhixu Power Equipment Xiangcheng Co ltd
Current assignee: Shanghai Zhixu Power Equipment Xiangcheng Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-06-27
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses an outdoor cable tapping box, which relates to the field of electric power systems and comprises a box body, a rainfall sensor and a main controller, wherein two box doors which are turned upwards are hinged to the upper part of the box body, a plurality of radiating holes are formed in the side wall of the box body, a waterproof cover is arranged outside the radiating holes, a limit strip, a sealing plate and an electric driving mechanism are arranged on the inner side of the side wall of the box body, provided with the radiating holes, the sealing plate is attached to the inner wall of the box body, the limit strip is formed by two strips fixedly arranged on the inner wall of the box body and attached to the inner side of the sealing plate, and the electric driving mechanism is used for driving the sealing plate to move along the length direction of the limit strip. According to the utility model, the side wall of the box body is provided with the heat dissipation holes, so that the cable is arranged in the box body to dissipate heat well; the sealing plate driven to move by the electric driving mechanism is arranged in the box body and used for sealing or opening the radiating holes, so that an effective sealing effect can be achieved in rainy seasons, and rainwater or accumulated water is prevented from entering the box body through the radiating holes.

Description

Outdoor cable tapping box

Technical Field

The utility model relates to the field of power systems, in particular to an outdoor cable tapping box.

Background

With the continuous development of power systems, outdoor cable tapping boxes are an important component in power systems, cable tapping boxes are equipment for tapping, branching, connecting and converting circuits of cable lines, most of the equipment is used outdoors, existing cable tapping boxes are used for radiating cables in the cable tapping boxes, cables are piled up at the bottom in the cable tapping boxes, radiating holes are formed in the lower portions of the side walls of the existing cable tapping boxes and used for discharging heat energy generated by cable work, and as most of the cable tapping boxes are used outdoors, waterproof covers are arranged outside the radiating holes of the existing cable tapping boxes to prevent rainwater from entering the boxes, but in a large wind force environment, the risk of scraping into the boxes still exists, water accumulation is caused under a large rain amount environment, and potential safety hazards are caused when the water accumulation is too high and enters the cable tapping boxes from the radiating holes.

Therefore, it is necessary to invent an outdoor cable distribution box to solve the above problems.

Disclosure of Invention

The utility model aims to provide an outdoor cable tapping box for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outdoor cable tapping box, includes box, rainfall sensor and master controller, two chamber doors that upwards turn up are articulated on the upper portion of box, a plurality of louvre has been seted up to the lateral wall of box, the louvre outside is equipped with the buckler, the lateral wall inboard that the louvre has been seted up to the box is equipped with spacing, closing plate and electric drive mechanism, closing plate and box inner wall laminating, spacing sets up to two fixed mounting at the inner wall and inboard and the closing plate laminating of box, electric drive mechanism is used for driving the closing plate and removes along spacing length direction for control opening or sealing of louvre, rainfall sensor and electric drive mechanism all are connected with the master controller electricity.

Optionally, a top cover wrapping the top of the outdoor cable tapping box is placed at the top of the outdoor cable tapping box and used for sealing the hinge part of the box body and the box door.

Optionally, the top of chamber door is equipped with the inserted block, offer the jack that vertically corresponds with the inserted block on the top cap, the inserted block is pegged graft with the jack laminating.

Optionally, the side that box and chamber door laminate is equipped with side edge and rubber strip, the side edge is established inboard, the thickness of rubber strip is less than the thickness of side edge, when the chamber door is closed, the upper surface of side edge and rubber strip all laminates with the base of chamber door.

Optionally, the refrigerator further comprises damping telescopic rods, one refrigerator door corresponds to two damping telescopic rods, and two ends of each damping telescopic rod are hinged to the inner side of the refrigerator door and the inner side of the refrigerator body respectively.

Optionally, the electric drive mechanism adopts electric telescopic handle, electric telescopic handle fixed mounting is at the inside wall of box, and the axis direction is parallel with the length direction of spacing, electric telescopic handle's output and closing plate fixed connection.

The utility model has the technical effects and advantages that:

according to the utility model, the side wall of the box body is provided with the heat dissipation holes, so that the cable is arranged in the box body to dissipate heat well; the sealing plate driven to move by the electric driving mechanism is arranged in the box body and used for sealing or opening the heat dissipation holes, so that an effective sealing effect can be achieved in rainy seasons, and rainwater or accumulated water is prevented from entering the box body through the heat dissipation holes; and set up rain sensor and master controller and electric drive mechanism's cooperation and use, can accomplish intelligent monitoring and control closing or opening of closing the closing plate, degree of automation is high.

Drawings

Fig. 1 is a schematic view of the door opening structure of the present utility model.

Fig. 2 is a schematic view of a vertical structure of the present utility model.

Fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.

Fig. 4 is a schematic view of a partial enlarged structure at B in fig. 1 according to the present utility model.

In the figure: 1. a case; 2. a rainfall sensor; 3. a master controller; 4. a door; 5. a heat radiation hole; 6. a limit bar; 7. a sealing plate; 8. an electric drive mechanism; 9. a top cover; 10. inserting blocks; 11. a jack; 12. an insulating base; 13. a locking piece; 14. damping telescopic rod; 15. side edges; 16. rubber strips.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected or detachably connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The utility model provides an outdoor cable tapping box as shown in figures 1-4, which comprises a box body 1, a rainfall sensor 2, a main controller 3, a box door 4, an electric driving mechanism 8, a top cover 9, an insulating base 12 and a damping telescopic rod 14;

the insulation base 12 is arranged at the bottom of the box body 1 by adopting a hard rubber pad and is used for insulating the bottom of the box body 1; the two box doors 4 are arranged on the upper side of the box body 1 and hinged with the top of the box body 1, the two box doors 4 are opened in a gull-wing structure by turning upwards, one box door 4 corresponds to two damping telescopic rods 14 and is arranged on two sides of the inner part of the box door 4, one end of each damping telescopic rod 14 is hinged with the inner wall of the box body 1, the other end of each damping telescopic rod is hinged with the inner wall of the box door 4, and the damping telescopic rods are used for supporting the box door 4 when being opened and preventing the box door from falling and closing; the end part of the box door 4 is provided with a lock catch, the box body 1 is provided with a locking piece 13 which is correspondingly inserted with the lock catch, the locking piece 13 is provided with a through hole which is matched with the lock for locking and closing the box door 4; the side edge of the box body 1, which is attached to the box door 4, is provided with a side edge 15 and a rubber strip 16, the side edge 15 and the box body 1 are of an integrated structure and are arranged on the inner side, the thickness of the rubber strip 16 is smaller than that of the side edge 15, when the box door 4 is closed, the upper surfaces of the side edge 15 and the rubber strip 16 are attached to the bottom edge of the box door 4, and the upper surfaces are used for sealing the attached position of the box body 1 and the box door 4 and preventing rainwater and dust from entering the box body 1 from a gap between the side edge 15 and the rubber strip; the top cover 9 is placed at the top of the outdoor cable tapping box after the box door 4 is closed and used for wrapping the top of the box body 1 and the top of the box door 4, so that the hinge joint of the box body 1 and the box door 4 is sealed, rainwater and dust are prevented from entering the box body 1 from the hinge joint of the top, the top of the box door 4 is provided with the plug block 10, the top cover 9 is provided with the jack 11 vertically corresponding to the plug block 10, the plug block 10 is attached and spliced with the jack 11 and used for stably limiting the top cover 9 and preventing the top cover 9 from being blown up by strong wind;

the side wall of the box body 1 is provided with a plurality of radiating holes 5 for radiating cables in the box body 1, the outside of the radiating holes 5 is provided with a rain-proof waterproof cover for playing a role in preventing rain, the inner side of the side wall of the box body 1 provided with the radiating holes 5 is provided with a limit strip 6, a sealing plate 7 and an electric driving mechanism 8, the sealing plate 7 is attached to the inner wall of the box body 1 and can fully cover the radiating holes 5 of the side wall, the limit strip 6 is arranged into two pieces of the radiating holes 5 which are fixedly arranged on the inner wall of the box body 1 and are attached to the sealing plate 7, the attaching limit of the sealing plate 7 is used for attaching limit, the electric driving mechanism 8 adopts an electric telescopic rod, the axial direction of the electric telescopic rod is parallel to the length direction of the limit strip 6, the output end of the electric telescopic rod is fixedly connected with the sealing plate 7 for driving the sealing plate 7 to move along the length direction of the limit strip 6, the electric telescopic rod is used for covering or canceling covering of the radiating holes 5, the main controller 3 is arranged inside the box body 1, the rain sensor 2 is arranged outside the box body 1 and used for detecting the rain in a rainy season, the rain sensor 2 and the electric telescopic rod are electrically connected with the main controller 3, the rain sensor 2 is used for detecting the rain and transmitting information to the main controller 3 after the rain reaches the safety value by setting a safety value that the rain accumulated water can reach the heat dissipation holes 5 or setting a rain sealing plate 7 to be closed, the main controller 3 is used for controlling the electric telescopic rod to operate to drive the sealing plate 7 to move to cover the heat dissipation holes 5 when the rain reaches the safety value, the rainwater is prevented from entering the box body 1, the opening time of the sealing plate 7 after the rainfall is stopped is set, the electric telescopic rod is used for driving the sealing plate 7 to cancel sealing of the heat dissipation holes 5 after the rain sensor 2 detects the rainwater to stop and has the appointed opening time, the sealing plate 7 adopts a rubber plate, the rubber sealing performance is strong, and the sealing effect is further improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an outdoor cable tapping box, includes box (1), rainfall sensor (2) and master controller (3), the upper portion of box (1) articulates has two chamber doors (4) of upwards turning up, its characterized in that: the waterproof box is characterized in that a plurality of radiating holes (5) are formed in the side wall of the box body (1), a waterproof cover is arranged outside the radiating holes (5), a limiting strip (6), a sealing plate (7) and an electric driving mechanism (8) are arranged on the inner side of the side wall of the box body (1), the sealing plate (7) is attached to the inner wall of the box body (1), the limiting strip (6) is fixedly arranged on the inner wall of the box body (1) and attached to the inner side of the box body (7), the electric driving mechanism (8) is used for driving the sealing plate (7) to move along the length direction of the limiting strip (6) and used for controlling the opening or sealing of the radiating holes (5), and the rainfall sensor (2) and the electric driving mechanism (8) are electrically connected with the main controller (3).

2. An outdoor cable breakout box according to claim 1, wherein: the top cover (9) wrapping the top of the outdoor cable tapping box is arranged at the top of the outdoor cable tapping box and is used for sealing the hinge joint of the box body (1) and the box door (4).

3. An outdoor cable breakout box according to claim 2, wherein: the top of the box door (4) is provided with an inserting block (10), the top cover (9) is provided with an inserting hole (11) vertically corresponding to the inserting block (10), and the inserting block (10) is attached to the inserting hole (11) in an inserting mode.

4. An outdoor cable breakout box according to claim 1, wherein: the side that box (1) and chamber door (4) laminate is equipped with side rib (15) and rubber strip (16), side rib (15) are established in the inboard, the thickness of rubber strip (16) is less than the thickness of side rib (15), and when chamber door (4) were closed, the upper surface of side rib (15) and rubber strip (16) all laminates with the base of chamber door (4).

5. An outdoor cable breakout box according to claim 1, wherein: the novel refrigerator further comprises damping telescopic rods (14), one refrigerator door (4) corresponds to two damping telescopic rods (14), and two ends of each damping telescopic rod (14) are hinged to the inner side of the refrigerator door (4) and the inner side of the refrigerator body (1) respectively.

6. An outdoor cable breakout box according to claim 1, wherein: the electric driving mechanism (8) adopts an electric telescopic rod, the electric telescopic rod is fixedly arranged on the inner side wall of the box body (1), the axial direction of the electric telescopic rod is parallel to the length direction of the limiting strip (6), and the output end of the electric telescopic rod is fixedly connected with the sealing plate (7).