CN221380037U

CN221380037U - Sealed shell for outdoor distribution box

Info

Publication number: CN221380037U
Application number: CN202322880264.8U
Authority: CN
Inventors: 唐美华
Original assignee: Shanghai Allwell Electrical Co ltd
Current assignee: Shanghai Huihua Electric Co ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2024-07-19
Anticipated expiration: 2033-10-26

Abstract

The utility model discloses a sealed shell for an outdoor distribution box, which comprises a box body, wherein fixed grooves are formed in the side walls of two sides of the box body, a fan is fixedly installed in the fixed grooves, a protective cover is arranged on the outer side of the fan, a partition plate is arranged at the lower end in the box body, a wire arrangement groove is formed in the middle of the partition plate, a plurality of wire arrangement holes which are equidistantly arranged are formed in the lower portion of the partition plate, a rubber block is arranged in the wire arrangement hole, a cross through groove is formed in the middle of the rubber block, two symmetrical fixed plates are arranged on the side walls of one side of the box body, a plurality of first installation grooves which are equidistantly arranged are formed in the fixed plates, and a plurality of installation plates which are equidistantly arranged are installed on the two fixed plates. This kind of leakproofness shell structure is simple to answer, and winding displacement department is sealed effectual, and inside the effectual rainwater entering into the box of having avoided caused the phenomenon emergence of box internal circuit short circuit, the effectual switch board safety in utilization that has improved.

Description

Sealed shell for outdoor distribution box

Technical Field

The utility model relates to the technical field of outdoor distribution boxes, in particular to a sealed shell for an outdoor distribution box.

Background

The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limit of sites, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect. The control center is used for reasonably distributing electric energy to various components in the command power supply line, is a control link for reliably receiving the upper-end power supply and correctly feeding out the load electric energy, and is also a key for acquiring whether a user is satisfied with the power supply quality. Because outdoor block terminal generally installs in open air environment, rainwater can flow downwards along the block terminal box at rainwater weather to in entering into the box through block terminal box business turn over seal, lead to the wet damage of instrument or the circuit short circuit in the box, for this reason, we have proposed a sealed shell that outdoor block terminal was used.

Disclosure of utility model

In order to solve the problems, the utility model provides a sealed shell for an outdoor distribution box. The outdoor distribution box solves the problems that as the outdoor distribution box is generally installed in an open air environment, rainwater flows downwards along the box body of the distribution box in rainy weather and enters the box body through the inlet and outlet seals of the box body of the distribution box, and instruments in the box body are damaged due to humidity or short circuits of lines.

The utility model relates to a sealed shell for an outdoor distribution box, which comprises a box body, wherein fixed grooves are formed in side walls on two sides of the box body, a fan is fixedly installed in each fixed groove, a protective cover is arranged on the outer side of the fan, the upper end of the protective cover is obliquely downwards arranged, a partition plate is arranged at the lower end in the box body, a wire arrangement groove is formed in the middle of the partition plate, a plurality of wire arrangement holes which are equidistantly arranged are formed in the box body below the partition plate, rubber blocks are arranged in the wire arrangement holes, cross through grooves are formed in the middle of the rubber blocks, two symmetrical fixed plates are arranged on one side wall of the box body, a plurality of first mounting grooves which are equidistantly arranged are formed in the fixed plates, and a plurality of mounting plates which are equidistantly arranged are arranged in the fixed plates.

In the scheme, a filter screen is arranged at the lower end between the protective cover and the box body.

In the scheme, the bottom in the box body is provided with a plurality of drainage holes which are distributed in a matrix mode.

In the scheme, a plurality of second mounting grooves which are distributed at equal intervals are formed in the mounting plate.

In the scheme, the top of the upper part of the box body is provided with the rain cap.

In the scheme, the side wall of one side of the box body far away from the fixed plate is provided with the box door.

In the scheme, a lock catch mounting hole is formed in one side of the box door, and an observation window is formed in the middle of the upper end of the box door.

The utility model has the advantages and beneficial effects that: the utility model provides a sealed shell for an outdoor distribution box, wherein a fan can drive airflow to flow, electric elements in the box body can be quickly radiated through the airflow, a protective cover can protect the fan, the phenomenon that the fan is damaged due to rainwater is avoided, wires of the electric elements arranged in the box body can be arranged through a wire arrangement groove and a wire arrangement hole, the wires can be discharged through a cross through groove in the middle of a rubber block, the rubber block can protect the wires, and meanwhile, the contact surface between the rubber block and the wire arrangement hole can also be sealed. This kind of leakproofness shell structure is simple to answer, and winding displacement department is sealed effectual, and inside the effectual rainwater entering into the box of having avoided caused the phenomenon emergence of box internal circuit short circuit, the effectual switch board safety in utilization that has improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

Fig. 3 is an enlarged schematic view of the portion a of the present utility model.

In the figure: 1. box body 2, fixed slot 3, fan 4 and protective cover

5. Filter screen 6, baffle 7, wire-arranging groove 8 and wire-arranging hole

9. Rubber block 10, cross through groove 11, drain hole 12 and fixing plate

13. First mounting groove 14, mounting plate 15, second mounting groove 16, rain hat

17. The box door 18, the lock catch mounting hole 19 and the observation window.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

As shown in figures 1-3, the utility model relates to a sealed shell for an outdoor distribution box, which comprises a box body 1, wherein fixed slots 2 are respectively arranged on the side walls of two sides of the box body 1, a fan 3 is fixedly arranged in each fixed slot 2, a protective cover 4 is arranged on the outer side of each fan 3, the upper ends of the protective covers 4 are obliquely downwards arranged, the blowing directions of the two fans 3 are the same, when the fans 3 work, air flow can be driven to flow, electric elements in the box body 1 can be rapidly radiated through the air flow, the protective covers 4 can protect the fans 3, a baffle plate 6 is arranged at the lower end in the box body 1, a wire arrangement groove 7 is arranged in the middle of the baffle plate 6, a plurality of wire arrangement holes 8 which are equidistantly distributed are arranged in the box body 1 and rubber blocks 9 are arranged in the wire arrangement holes 8, the cross through groove 10 has been seted up at the 9 middle parts of rubber piece, and the wire accessible winding displacement groove 7 of box 1 internally mounted's electrical component and winding displacement hole 8 are arranged, and the cross through groove 10 at wire accessible 9 middle parts discharges, and rubber piece 9 can protect the wire simultaneously, also can seal the contact surface between 9 and the winding displacement hole 8 of rubber piece, box 1 one side lateral wall is equipped with two symmetrical fixed plates 12, be equipped with the first mounting groove 13 that a plurality of equidistance were arranged on the fixed plate 12, two install the mounting panel 14 that a plurality of equidistance were arranged on the fixed plate 12, the setting of first mounting groove 13 makes the distance adjustable between the mounting panel 14 to can install not unidimensional electrical component on the mounting panel 14, effectually improved the commonality of casing.

The lower extreme is equipped with filter screen 5 between protection casing 4 and the box 1, and filter screen 5 can filter the solid impurity that enters into the inside air current of box 1.

The bottom in the box body 1 is provided with a plurality of drain holes 11 which are arranged in a matrix, and the drain holes 11 can drain water entering the box body 1 through the wire arrangement holes 8.

The mounting plate 14 is provided with a plurality of second mounting grooves 15 which are equidistantly arranged, and the electric elements can be fixedly mounted through the second mounting grooves 15.

The top of the upper part of the box body 1 is provided with a rain cap 16.

The side wall of the side of the box body 1 far away from the fixed plate 12 is provided with a box door 17.

The lock catch mounting hole 18 is formed in one side of the box door 17, the lock catch can be fixedly mounted through the lock catch mounting hole 18, the observation window 19 is formed in the middle of the upper end of the box door 17, and electric elements in the box body 1 can be observed through the observation window 19.

Specifically, in the utility model, when the fan 3 works, the air flow can be driven to flow, the electric elements in the box body 1 can be quickly radiated through the flow of the air flow, the protection cover 4 can protect the fan 3, the phenomenon that the fan 3 is damaged due to rainwater is avoided, wires of the electric elements arranged in the box body 1 can be discharged through the wire arranging grooves 7 and the wire arranging holes 8, the wires can be discharged through the cross through grooves 10 in the middle of the rubber block 9, the rubber block 9 can protect the wires, meanwhile, the contact surface between the rubber block 9 and the wire arranging holes 8 can also be sealed, and the distance between the mounting plates 14 can be adjusted through the arrangement of the first mounting grooves 13, so that the electric elements with different sizes can be mounted on the mounting plates 14, and the universality of the shell is effectively improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a sealed shell that outdoor block terminal was used, includes box (1), a serial communication port, box (1) both sides lateral wall all is equipped with fixed slot (2), fixed mounting has fan (3) in fixed slot (2), box (1) are located fan (3) outside and are equipped with protection casing (4), protection casing (4) upper end slope sets up downwards, the lower extreme is equipped with baffle (6) in box (1), baffle (6) middle part is equipped with winding displacement groove (7), box (1) are located baffle (6) below and are equipped with winding displacement hole (8) that a plurality of equidistance were arranged, be equipped with rubber piece (9) in winding displacement hole (8), cross through groove (10) have been seted up at rubber piece (9) middle part, box (1) one side lateral wall is equipped with fixed plate (12) of two symmetries, be equipped with first mounting groove (13) that a plurality of equidistance were arranged on fixed plate (12), two install mounting panel (14) that a plurality of equidistance were arranged on fixed plate (12).

2. A sealed enclosure for an outdoor distribution box according to claim 1, wherein a filter screen (5) is arranged at the lower end between the protective cover (4) and the box body (1).

3. A sealed enclosure for an outdoor distribution box according to claim 1, wherein a plurality of drain holes (11) arranged in a matrix are provided in the bottom of the box body (1).

4. A sealed enclosure for an outdoor distribution box according to claim 1, wherein the mounting plate (14) is provided with a plurality of second mounting grooves (15) arranged equidistantly.

5. The sealed housing for an outdoor distribution box according to claim 1, wherein a rain cap (16) is provided on the top of the upper portion of the box body (1).

6. A sealed enclosure for an outdoor distribution box according to claim 1, wherein a side wall of the box body (1) far from the fixing plate (12) is provided with a box door (17).

7. The sealed enclosure for an outdoor distribution box according to claim 6, wherein a latch mounting hole (18) is formed in one side of the box door (17), and an observation window (19) is formed in the middle of the upper end of the box door (17).