Distribution box with cable protection structure

Abstract

The utility model discloses a distribution box with a cable protection structure, which comprises a box body, the upper surface of the box body is fixedly connected with a dry powder bin, the front surface of the dry powder bin is fixedly provided with a controller, the inner top wall of the box body is fixedly communicated with two spray pipes, the top ends of the two spray pipes extend into the dry powder bin, and the top ends of the two spray pipes are fixedly communicated with the controller. The outer surfaces of the two spraying pipes fixedly communicate with electric butterfly valves, a temperature sensor is fixedly installed on the inner top wall of the box body, an electrical element is fixedly installed on the inner wall of the box body, a fixed vertical plate is fixedly connected to the inner wall of the box body, and a plurality of arc-shaped fixed plates are fixedly connected to the front face of the fixed vertical plate. And a transverse plate is fixedly connected to the inner wall of the box body, a threaded ring is fixedly embedded in the outer surface of the transverse plate, and a threaded rod is in threaded connection to the inner wall of the threaded ring. According to the device, the fixing speed during storage protection is increased, a cable can be better positioned and protected, and the effect of rapidly and automatically extinguishing the interior of the box body is achieved.

Description

Technical Field

[0001] The utility model relates to the field of distribution boxes, in particular to a distribution box with a cable protection structure. Background Art

[0002] The distribution box is an electrical equipment with small size, easy installation, unique configuration functions, and is not restricted by the site. It is widely used. The distribution box can reasonably distribute electrical energy, facilitate the opening and closing operations of the circuit, and has a high safety protection function.

[0003] At present, a Chinese patent with the announcement number CN219458333U discloses a distribution box with a cable protection structure, including a main body, a protection structure is arranged at the bottom end of one end of the main body, and an electrical component is arranged at the top end of the main body. However, the above patent is troublesome to operate when the internal wiring harness is limited and stored by the protection mechanism, and the second clamping plate needs to be installed and fixed separately, which reduces the storage and protection speed of the wiring harness. Therefore, we propose a distribution box with a cable protection structure to solve the above problem. Utility Model Content

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

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A distribution box with a cable protection structure comprises a box body, a dry powder bin is fixedly connected to the upper surface of the box body, a controller is fixedly installed on the front of the dry powder bin, two nozzles are fixedly connected to the inner top wall of the box body, the top ends of the two nozzles extend to the interior of the dry powder bin, and the outer surfaces of the two nozzles are fixedly connected to electric butterfly valves, a temperature sensor is fixedly installed on the inner top wall of the box body, electrical components are fixedly installed on the inner wall of the box body, a fixed vertical plate is fixedly connected to the inner wall of the box body, a plurality of arc-shaped fixed plates are fixedly connected to the front of the fixed vertical plate, a cross plate is fixedly connected to the inner wall of the box body, a threaded ring is fixedly inlaid on the outer surface of the cross plate, a screw is threadedly connected to the inner wall of the threaded ring, a splint is provided inside the box body, and a bearing ring is fixedly inlaid on the front of the splint.

[0007] In a further embodiment, the rear end of the screw rod extends to the interior of the bearing ring, and the outer surface of the rear end of the screw rod is fixedly connected to the inner ring of the bearing ring.

[0008] In a further embodiment, two heat dissipation holes are provided on the outer surface of the box body, and mesh plates are fixedly connected to the inner walls of the two heat dissipation holes.

[0009] In a further embodiment, a safety door is hinged on the front of the box body via a pin, and two sets of bases are fixedly connected to the bottom surface of the box body.

[0010] In a further embodiment, two sliding holes are provided on the outer surface of the transverse plate, the inner walls of the two sliding holes are slidably connected with a sliding plate, and the back sides of the two sliding plates are fixedly connected to the front side of the clamping plate.

[0011] In a further embodiment, a mounting plate is fixedly mounted on the inner wall of the box body, and an injection pipe is fixedly connected to the upper surface of the dry powder bin.

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

[0013] This device uses the cross plate, fixed vertical plate and arc-shaped fixed plate inside the box body, and cooperates with the screw, threaded ring, clamping plate and bearing ring to enable the clamping plate to quickly position and tighten the cables inside the multiple arc-shaped fixed plates, thereby increasing the fixing speed during storage protection, which will provide better positioning and protection for the cables. After a fire occurs inside the box body, the dry powder can be injected into the dry powder bin and cooperated with the temperature sensor and the electric butterfly valve. After a fire occurs inside the box body, the dry powder can be quickly sprayed from top to bottom through two nozzles, thereby achieving the effect of rapid and automatic fire extinguishing inside the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the distribution box with a cable protection structure.

[0015] Figure 2 It is a cross-sectional view of the front view of a distribution box with a cable protection structure.

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the bottom view of the distribution box with a cable protection structure.

[0017] Figure 4 A sectional view of the side view of a distribution box with a cable protection structure.

[0018] In the figure: 1. Box body; 2. Dry powder bin; 3. Controller; 4. Nozzle; 5. Electric butterfly valve; 6. Temperature sensor; 7. Fixed vertical plate; 8. Arc-shaped fixed plate; 9. Clamp; 10. Bearing ring; 11. Threaded ring; 12. Screw; 13. Cross plate; 14. Slide plate; 15. Sliding hole; 16. Mounting carrier plate; 17. Electrical components; 18. Heat dissipation holes; 19. Grid plate; 20. Safety door; 21. Injection pipe; 22. Base. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model 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 utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] 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.

[0022] See also Figure 1-4In the utility model, a distribution box with a cable protection structure includes a box body 1, a dry powder bin 2 is fixedly connected to the upper surface of the box body 1, a controller 3 is fixedly installed on the front of the dry powder bin 2, two nozzles 4 are fixedly connected to the inner top wall of the box body 1, the top ends of the two nozzles 4 extend to the inside of the dry powder bin 2, and the outer surfaces of the two nozzles 4 are fixedly connected to electric butterfly valves 5, a temperature sensor 6 is fixedly installed on the inner top wall of the box body 1, an electrical component 17 is fixedly installed on the inner wall of the box body 1, and a fixed vertical plate 7 is fixedly connected to the inner wall of the box body 1. The fixed vertical plate 7 A plurality of arc-shaped fixing plates 8 are fixedly connected to the front side, a transverse plate 13 is fixedly connected to the inner wall of the box body 1, a threaded ring 11 is fixedly inlaid on the outer surface of the transverse plate 13, a screw 12 is threadedly connected to the inner wall of the threaded ring 11, a clamping plate 9 is arranged inside the box body 1, a bearing ring 10 is fixedly inlaid on the front side of the clamping plate 9, and through the arrangement of the transverse plate 13, the fixed vertical plate 7 and the arc-shaped fixing plate 8, and the cooperation with the screw 12, the threaded ring 11 and the bearing ring 10, the clamping plate 9 can quickly position and tighten the cables inside the plurality of arc-shaped fixing plates 8, thereby improving the tightening and positioning speed.

[0023] In a further embodiment, the rear end of the screw 12 extends to the interior of the bearing ring 10, and the outer surface of the rear end of the screw 12 is fixedly connected to the inner ring of the bearing ring 10. Two heat dissipation holes 18 are provided on the outer surface of the box body 1, and the inner walls of the two heat dissipation holes 18 are fixedly connected with a grid plate 19. The front of the box body 1 is hinged with a safety door 20 through a pin shaft, and the bottom surface of the box body 1 is fixedly connected with two groups of bases 22. The setting of the heat dissipation holes 18 and the grid plate 19 can assist the heat dissipation inside the box body 1 and accelerate the heat dissipation speed of the internal electrical components 17. The setting of the safety door 20 can provide safety protection for the front of the box body 1.

[0024] In a further embodiment, two sliding holes 15 are provided on the outer surface of the transverse plate 13, and the inner walls of the two sliding holes 15 are slidably connected with slide plates 14, and the backs of the two slide plates 14 are fixedly connected to the front of the splint 9. A mounting plate 16 is fixedly installed on the inner wall of the box body 1, and an injection pipe 21 is fixedly connected to the upper surface of the dry powder bin 2. Through the cooperation of the sliding holes 15 and the slide plates 14, the splint 9 can be made more stable when moving and the rotation of the splint 9 can be avoided. The mounting plate 16 can be used to increase the installation area of ​​electrical components. Through the setting of the injection pipe 21, the dry powder can be easily replenished.

[0025] The working principle of the utility model is: first, the cable is passed through the threading hole of the box body 1 to the inside of the box body 1, and then the cable is located inside the arc-shaped fixing plate 8, and then the screw 12 is rotated clockwise, which can make the screw 12 rotate inside the bearing ring 10, and drive the clamping plate 9 to move backward through the bearing ring 10, which will make the clamping plate 9 quickly position and tighten the cable inside the arc-shaped fixing plate 8, and then the cable can be connected to the electrical component 17, and then the cable can be fixed and protected by the positioning and tightening assembly.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A distribution box with a cable protection structure, characterized in that: The invention comprises a box body (1), the upper surface of the box body (1) is fixedly connected to a dry powder bin (2), a controller (3) is fixedly installed on the front of the dry powder bin (2), the inner top wall of the box body (1) is fixedly connected to two nozzles (4), the top ends of the two nozzles (4) extend to the inside of the dry powder bin (2), the outer surfaces of the two nozzles (4) are fixedly connected to an electric butterfly valve (5), the inner top wall of the box body (1) is fixedly installed with a temperature sensor (6), and the inner wall of the box body (1) is fixedly installed with a An electrical component (17), the inner wall of the box body (1) is fixedly connected to a fixed vertical plate (7), the front face of the fixed vertical plate (7) is fixedly connected to a plurality of arc-shaped fixed plates (8), the inner wall of the box body (1) is fixedly connected to a horizontal plate (13), the outer surface of the horizontal plate (13) is fixedly inlaid with a threaded ring (11), the inner wall of the threaded ring (11) is threadedly connected to a screw (12), a clamping plate (9) is provided inside the box body (1), and a bearing ring (10) is fixedly inlaid on the front face of the clamping plate (9).

2. A distribution box with a cable protection structure according to claim 1, characterized in that: The rear end of the screw rod (12) extends to the interior of the bearing ring (10), and the outer surface of the rear end of the screw rod (12) is fixedly connected to the inner ring of the bearing ring (10).

3. A distribution box with a cable protection structure according to claim 1, characterized in that: The outer surface of the box body (1) is provided with two heat dissipation holes (18), and the inner walls of the two heat dissipation holes (18) are fixedly connected with a mesh plate (19).

4. A distribution box with a cable protection structure according to claim 1, characterized in that: A safety door (20) is hingedly connected to the front of the box body (1) via a pin shaft, and two groups of bases (22) are fixedly connected to the bottom of the box body (1).

5. The distribution box with a cable protection structure according to claim 1, characterized in that: The outer surface of the transverse plate (13) is provided with two sliding holes (15), the inner walls of the two sliding holes (15) are slidably connected with a sliding plate (14), and the back surfaces of the two sliding plates (14) are fixedly connected to the front surface of the clamping plate (9).

6. A distribution box with a cable protection structure according to claim 1, characterized in that: A mounting plate (16) is fixedly mounted on the inner wall of the box body (1), and an injection pipe (21) is fixedly connected to the upper surface of the dry powder bin (2).

Images