CN213212840U

CN213212840U - Safe power distribution box

Info

Publication number: CN213212840U
Application number: CN201920465792.8U
Authority: CN
Inventors: 耿爽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-09
Filing date: 2019-04-09
Publication date: 2021-05-14
Anticipated expiration: 2029-04-09

Abstract

The utility model discloses a safe electric power distribution box, including the block terminal box, a box inside weld fixed mounting baffle, the inside baffle the place ahead that is located of box is equipped with the body more than, the body is located the full screw thread of one section equipartition of box inside, equal threaded connection solid fixed ring more than one on the body, four solid fixed rings that are square structural distribution all are equipped with an electric power module between, a body upper end equal weld fixed mounting bearing, the intake pipe of one "L" type structure is all installed to the bearing upper end, equal weld fixed mounting connecting rod on the outer wall of intake pipe, a connecting rod one end equal weld fixed mounting deep bead. The utility model discloses simple structure just can fix the electric power module through the mode that solid fixed ring screw thread compressed tightly, has made things convenient for dismantlement and installation to enable the intake pipe all the time towards the windward side, make external wind energy pass through along the body, can the direct heat on the absorption electric power module through the body, and be taken away by the inside wind of body, great increase the radiating efficiency.

Description

Safe power distribution box

Technical Field

The utility model relates to a safe power distribution box.

Background

The distribution box is the distribution equipment used for distributing, controlling, metering and connecting cables in an electric power supply system as the name implies, a common power supply station and a substation use a high-voltage switch cabinet, then the high-voltage switch cabinet is led out to a low-voltage distribution box through a transformer step-down low-voltage side, the low-voltage distribution box is the distribution board of each power consumption, a control box and a switch box, and the inside is the equipment of the distribution device which is integrally assembled by a plurality of switches, circuit breakers, fuses, buttons, indicating lamps, instruments, electric wires and other protection devices to achieve the design function requirements.

The existing distribution box has poor heat dissipation performance and is not beneficial to normal work of internal power equipment; and current block terminal structure in the open air is all comparatively simple moreover, and in hot summer, its ventilation cooling effect is just more powerful, and the installation of present inside electric power module is comparatively troublesome with the dismantlement, influences efficiency.

Disclosure of Invention

The utility model aims to solve the technical problem that a safe power distribution box is provided to solve the problem of proposing in the above-mentioned background art.

The utility model discloses a realize through following technical scheme: a safe electric power distribution box comprises a distribution box body, wherein a partition plate is fixedly welded inside the box body, through holes are distributed in the partition plate, more than one pipe body is arranged inside the box body in front of the partition plate, the upper end and the lower end of each pipe body penetrate through the box body and extend to the outside, one section of each pipe body, which is in contact with the box body, is fixedly welded with the box body, one section of each pipe body, which is positioned inside the box body, is uniformly and fully threaded, more than one fixing ring is connected with each pipe body in a threaded manner, an electric power module is arranged among the four fixing rings which are distributed in a square structure, four corners of each electric power module are pressed by the fixing rings, two side faces of each electric power module are abutted against the outer wall face of each pipe body, one section of each pipe body, which is positioned outside, a bearing is fixedly welded on the upper end, and a connecting rod is fixedly welded on the outer wall surface of the air inlet pipe, and one end of the connecting rod is fixedly welded with a wind shield.

As the preferred technical scheme, more than one handle is welded and fixed on the outer wall surface of the positioning ring, and the more than one handle is uniformly distributed in an annular structure.

As a preferred technical scheme, more than one wiring hole is arranged on the bottom surface of the box body.

As the preferred technical scheme, more than one mounting plate is fixedly welded on the outer wall surface of the box body, and the mounting plates are provided with mounting holes.

As the preferred technical scheme, more than one sponge layer is fixedly arranged on the inner wall surface of the pipe body through strong glue, and the more than one sponge layers are distributed in a staggered structure.

The utility model has the advantages that: the utility model discloses simple structure, convenient to use just can fix the electric power module through the mode that solid fixed ring screw thread compressed tightly, has made things convenient for dismantlement and installation to enable the intake pipe all the time towards the windward side, make external wind energy pass through along the body, can direct heat on the absorption electric power module through the body, and be taken away by the inside wind of body, great increase the radiating efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the installation structure of the middle partition plate of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1 and 2, the safe power distribution box of the utility model comprises a box body 5 of the distribution box, a baffle plate 9 is fixedly welded inside the box body 5, through holes 10 are fully distributed on the baffle plate 9, more than one pipe body 4 is arranged inside the box body 5 in front of the baffle plate 9, the upper end and the lower end of each pipe body 4 all pass through the box body 5 and extend to the outside, one section of each pipe body 4 contacting with the box body 5 is fixedly welded with the box body 5, one section of each pipe body 4 positioned inside the box body is fully distributed with screw threads, more than one fixing ring 7 is connected on each pipe body 4 in a screw thread manner, a power module 8 is arranged between the four fixing rings 7 which are distributed in a square structure, four corners of each power module 8 are pressed by the fixing rings 7, two side surfaces of each power module 8 are abutted against the outer wall surface of each pipe body 4, one section of the upper end of each pipe, the upper end of the bearing 3 is provided with an air inlet pipe 1 with an L-shaped structure, the lower end of the air inlet pipe 1 is welded and fixed with the outer ring of the bearing 3, a connecting rod is welded and fixed on the outer wall surface of the air inlet pipe 1, and a wind shield 2 is welded and fixed on one end of the connecting rod.

In the embodiment, more than one handle 6 is fixedly welded on the outer wall surface of the positioning ring 7, the more than one handle 6 is uniformly distributed in an annular structure, and the positioning ring is convenient to rotate through the handles.

In this embodiment, the bottom surface of the box 5 is provided with more than one wiring hole 11, and the electric wire connected with the power module 8 can pass through the through hole on the partition plate and extend to the rear of the partition plate, and pass through the wiring hole and extend to the outside, so that the electric wire is routed behind the power module and is blocked by the partition plate, thereby enhancing the aesthetic property of the interior of the box.

In this embodiment, more than one mounting plate is fixedly welded to the outer wall surface of the box body 5, and the mounting plates are provided with a mounting hole.

In this embodiment, all install the sponge layer more than one through the fixed mounting of powerful gluing on the internal face of body 5, the sponge layer more than all is crisscross structural distribution, and the sponge layer does not have the internal diameter jam with the body, and wind still can pass through, and can absorb partly external water of drifting into through the sponge layer, increases the endothermic effect through hydroenergy, and the heat on the absorption body that can be quick has increased the radiating effect.

The tube body is made of metal material, so that the tube body has good heat conductivity.

The working principle is as follows: when the electric power module is installed, the electric power module is placed between the four positioning rings which are distributed in a square structure, and the fixing rings are rotated through the handles, so that the fixing rings are inwards extruded, the electric power module is effectively fixed, the electric power module can be taken down through the fixing rings which are rotated reversely, and the electric power module is convenient to install and disassemble.

Wherein, the deep bead can be blown to external wind, the deep bead can drive the intake pipe at the pivoted in-process, make the intake pipe towards the windward side, make during external wind energy gets into the body along the intake pipe, discharge in the opening from the body lower extreme until, because the outer wall of body offsets with the electric power module, make the heat on the electric power module can be absorbed by the body, thereby wind is when the body, the heat on the body of taking away that can be quick, the radiating rate of electric power module has been increased.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a safe power distribution box which characterized in that: the distribution box comprises a distribution box body, wherein a partition plate is fixedly welded in the box body, through holes are fully distributed in the partition plate, more than one pipe body is arranged in the box body in front of the partition plate, and the upper end and the lower end of each pipe body penetrate through the box body and extend to the outside;

the pipe body is in contact with the box body in one section and is welded and fixed with the box body, the pipe body is located full threads of one section of uniform distribution inside the box body, more than one fixing ring is in threaded connection on the pipe body, an electric power module is arranged between four fixing rings which are in square structural distribution, four corners of the electric power module are pressed by the fixing rings, two side faces of the electric power module are abutted to outer wall faces of the pipe body, the upper end of the pipe body is located in an external section and different in length, a bearing is welded and fixedly installed at the upper end of the pipe body, an air inlet pipe of an L-shaped structure is arranged at the upper end of the bearing, the lower end of the air inlet pipe is welded and fixed with an outer ring of the bearing, a connecting rod is.

2. A safety power distribution box according to claim 1, wherein: more than one handle is welded and fixed on the outer wall surface of the positioning ring, and the handles are uniformly distributed in an annular structure.

3. A safety power distribution box according to claim 1, wherein: the bottom surface of the box body is provided with more than one wiring hole.

4. A safety power distribution box according to claim 1, wherein: more than one mounting plate is fixedly welded on the outer wall surface of the box body, and the mounting plates are provided with mounting holes.

5. A safety power distribution box according to claim 1, wherein: more than one sponge layer is fixedly arranged on the inner wall surface of the pipe body through strong glue, and the more than one sponge layers are distributed in a staggered structure.