Intelligent grounding box for cable protection

Abstract

The utility model discloses a cable protection intelligent grounding box comprising a box body, the top end of the box body is provided with a top cover, the two sides of the top cover are inclined and are provided with photovoltaic panels, the two sides of the top cover are provided with heat radiation ports, the box body is internally provided with a placing cabinet, the placing cabinet is internally provided with an intelligent monitoring assembly in a sliding manner, and the bottom end of the placing cabinet is internally provided with a support. A motor is arranged above the support, heat dissipation fan blades are connected to the output end of the motor, air inlets are formed in the two sides of the box body, a grounding assembly is arranged in the box body, a plurality of cable penetrating holes are formed in the bottom end of the box body, sleeves are arranged at the bottom end of the interior of the box body, and the sleeves correspond to the cable penetrating holes. According to the utility model, the motor drives the heat dissipation fan blades to rotate, so that heat generated between the cable and the grounding assembly rises, external air enters the box body from the air inlet, and heat generated by the intelligent monitoring assembly is driven to the top cover and is discharged from the heat dissipation port, thereby realizing a heat dissipation effect and preventing damage.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent grounding boxes, in particular to an intelligent grounding box for cable protection. Background Art

[0002] The grounding box is used to place the grounding wire and protect it. The grounding box and the grounding busbar have the same function, which is to collect the connection equipment of the grounding wire. It is divided into direct grounding box, protective grounding box, three-phase cross-interconnected grounding box, and three-phase six-wire grounding box. With the development of technology and market demand, intelligent cable grounding box came into being. While grounding, it can realize intelligent monitoring of current and voltage, so that grounding and monitoring are combined into one.

[0003] Compared with ordinary grounding boxes, smart grounding boxes have more electronic components inside, and the heat generated inside is relatively large. If it is not dissipated in time, it is easy to cause damage to the detection components and cables. In addition, grounding boxes are mostly fixed on the ground, and snakes, insects, rats and ants can easily enter the grounding box through the cable holes and damage the electronic components inside the grounding box. Therefore, a cable protection smart grounding box is needed to meet the needs. Summary of the invention

[0004] The purpose of the utility model is to provide a cable protection intelligent grounding box to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable protection intelligent grounding box, comprising a box body, a top cover is provided at the top of the box body, both sides of the top cover are inclined and are provided with photovoltaic panels, heat dissipation ports are provided on both sides of the top cover, a placement cabinet is provided in the box body, an intelligent monitoring component is slidably installed in the placement cabinet, a bracket is provided in the bottom end of the placement cabinet, a motor is provided above the bracket, and a heat dissipation fan blade is connected to the output end of the motor, air inlets are provided on both sides of the box body, a grounding component is provided in the box body, a plurality of cable through-holes are provided on the bottom end of the box body, a sleeve is provided on the bottom end of the inside of the box body, the sleeve corresponds to the cable through-hole, a conical thread nut is threadedly connected to the top end of the sleeve, a plurality of partition grooves are provided on the outer wall of the sleeve, and the partition grooves penetrate the inner and outer walls of the sleeve.

[0006] Preferably, the heat dissipation port is located on the bottom end of the roof eaves.

[0007] Preferably, a plurality of vertically distributed leaf plates are provided at the air inlet, and each leaf plate is inclined from top to bottom and from inside to outside.

[0008] Preferably, a thread is provided on the outer wall of the sleeve, and the thread is adapted to fit the tapered thread nut.

[0009] Preferably, a plurality of anti-skid grooves are provided on the outer wall of the tapered thread nut, and the anti-skid grooves are evenly distributed around the circumference.

[0010] Preferably, a frame is provided on the bottom end of the box.

[0011] Preferably, inspection doors are movably installed at both ends of the box.

[0012] The beneficial effects of the utility model are:

[0013] In the utility model, the heat dissipation fan blades are driven to rotate by a motor, so that the heat generated between the cable and the grounding component can rise, and the outside air enters into the box from the air inlet. At the same time, the heat generated by the intelligent monitoring component is driven toward the top cover and discharged through the heat dissipation port, thereby achieving the heat dissipation effect and preventing damage.

[0014] In the utility model, the conical thread nut is screwed onto the sleeve, and the outer wall of the sleeve is divided into several parts through the dividing groove, so that the cable is wrapped, and the gap between the sleeve and the cable is reduced, so as to prevent snakes, insects, rats and ants from entering the box through the cable perforation, and the cable is fixed to prevent the wiring from loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a cable protection intelligent grounding box proposed by the utility model;

[0016] Figure 2 This is a front cross-sectional structural diagram of a cable protection intelligent grounding box proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the side cross-sectional structure of a cable protection intelligent grounding box proposed by the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the partial structure of the casing of the intelligent grounding box for cable protection in front view.

[0019] In the figure: 1. Box body; 2. Top cover; 3. Photovoltaic panel; 4. Heat dissipation port; 5. Storage cabinet; 6. Intelligent monitoring component; 7. Bracket; 8. Motor; 9. Cooling fan blade; 10. Air inlet; 11. Grounding component; 12. Cable penetration; 13. Bushing; 14. Tapered thread nut; 15. Partition groove; 16. Page plate; 17. Screw thread; 18. Anti-slip groove; 19. Frame; 20. Inspection door. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-4 A cable protection intelligent grounding box comprises a box body 1, a top cover 2 is arranged on the top of the box body 1, both sides of the top cover 2 are inclined and are provided with photovoltaic panels 3, heat dissipation ports 4 are provided on both sides of the top cover 2, a placement cabinet 5 is arranged in the box body 1, an intelligent monitoring component 6 is slidably installed in the placement cabinet 5, a bracket 7 is arranged in the bottom end of the placement cabinet 5, a motor 8 is arranged above the bracket 7, and a heat dissipation fan blade 9 is connected to the output end of the motor 8, air inlets 10 are provided on both sides of the box body 1, a grounding component 11 is arranged in the box body 1, a plurality of cable through-holes 12 are provided on the bottom end of the box body 1, a sleeve 13 is provided on the bottom end of the inside of the box body 1, the sleeve 13 corresponds to the cable through-hole 12, a conical threaded nut 14 is threadedly connected to the top of the sleeve 13, a plurality of separation grooves 15 are provided on the outer wall of the sleeve 13, and the separation groove 15 runs through the inner and outer walls of the sleeve 13.

[0022] The motor 8 drives the heat dissipation fan blades 9 to rotate, so that the heat generated between the cable and the grounding component 11 can rise, and the outside air enters into the box body 1 from the air inlet 10, and at the same time drives the heat generated by the intelligent monitoring component 6 to the top cover 2 and is discharged through the heat dissipation port 4, thereby achieving the heat dissipation effect and preventing damage. When wiring, the cable end passes through the cable perforation 12, the sleeve 13 and the tapered thread nut 14, and after being connected to the grounding component 11, the tapered thread nut 14 is screwed on the sleeve 13, and the outer wall of the sleeve 13 is divided into several parts through the dividing groove 15, so as to wrap the cable and reduce the gap between the sleeve 13 and the cable, thereby preventing snakes, insects, rats and ants from entering into the box body 1 from the cable perforation 12, and fixing the cable to prevent loosening at the wiring point.

[0023] Specifically, in this embodiment, the heat dissipation port 4 is located on the bottom end of the eaves of the top cover 2 to ensure heat discharge while preventing rainwater from entering.

[0024] Specifically, in this embodiment, a plurality of vertically distributed leaf plates 16 are provided at the air inlet 10, and each leaf plate 16 is inclined from top to bottom and from inside to outside to ensure that outside air enters the box body 1 and prevent rainwater and snakes, insects, rats and ants from entering.

[0025] Specifically, in this embodiment, a screw thread 17 is provided on the outer wall of the sleeve 13 , and the screw thread 17 and the tapered thread nut 14 are adapted to each other, so that the tapered thread nut 14 can be stably locked on the sleeve 13 .

[0026] Specifically, in the present embodiment, a plurality of anti-skid grooves 18 are formed on the outer wall of the tapered thread nut 14 . The anti-skid grooves 18 are evenly distributed around the circumference to prevent the tapered thread nut 14 from slipping when being screwed.

[0027] Specifically, in this embodiment, a frame 19 is provided on the bottom end of the box body 1 to raise the bottom of the box body 1 to prevent rainwater from entering the box body 1 .

[0028] Specifically, in this embodiment, inspection doors 20 are movably installed at both ends of the box body 1 to facilitate comprehensive inspection of the electronic components inside the box body 1.

[0029] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A cable protection intelligent grounding box, comprising a box body (1), characterized in that: The top of the box (1) is provided with a top cover (2), both sides of the top cover (2) are inclined and both are provided with photovoltaic panels (3), and both sides of the top cover (2) are provided with heat dissipation ports (4), a storage cabinet (5) is provided in the box (1), an intelligent monitoring component (6) is slidably installed in the storage cabinet (5), a bracket (7) is provided in the bottom end of the storage cabinet (5), a motor (8) is provided above the bracket (7), and a heat dissipation fan blade (9) is connected to the output end of the motor (8), and the box (1) ) are provided with air inlets (10) on both sides, a grounding assembly (11) is arranged in the box body (1), a plurality of cable through holes (12) are arranged on the bottom end of the box body (1), a sleeve (13) is arranged on the bottom end of the box body (1), the sleeve (13) corresponds to the cable through hole (12), a conical thread nut (14) is threadedly connected to the top end of the sleeve (13), a plurality of partition grooves (15) are arranged on the outer wall of the sleeve (13), and the partition grooves (15) penetrate the inner and outer walls of the sleeve (13).

2. The intelligent grounding box for cable protection according to claim 1, characterized in that: The heat dissipation opening (4) is located on the bottom end of the eaves of the top cover (2).

3. The intelligent grounding box for cable protection according to claim 1 is characterized in that: A plurality of vertically distributed leaf plates (16) are provided at the air inlet (10), and each leaf plate (16) is inclined from top to bottom and from inside to outside.

4. The intelligent grounding box for cable protection according to claim 1, characterized in that: The outer wall of the sleeve (13) is provided with a screw thread (17), and the screw thread (17) and the tapered thread nut (14) are adapted to each other.

5. The cable protection intelligent grounding box according to claim 1, characterized in that: A plurality of anti-skid grooves (18) are provided on the outer wall of the tapered thread nut (14), and the anti-skid grooves (18) are evenly distributed around the circumference.

6. The cable protection intelligent grounding box according to claim 1, characterized in that: A frame (19) is provided on the bottom end of the box body (1).

7. The intelligent grounding box for cable protection according to claim 1, characterized in that: Inspection doors (20) are movably mounted on both ends of the box body (1).

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