CN216252045U

CN216252045U - Novel low-voltage cable branch box

Info

Publication number: CN216252045U
Application number: CN202122750428.6U
Authority: CN
Inventors: 刘倍华; 陈浩泽; 杨炎孟; 林铸浩; 刘浩
Original assignee: Zhejiang Juhong Electric Equipment Co ltd
Current assignee: Zhejiang Juhong Electric Equipment Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-08
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to the technical field of cable branch boxes, in particular to a novel low-voltage cable branch box which comprises a base, wherein a cooling fan is arranged on the base, a box body is arranged at the top of the base, an observation window, a rectangular water guide pipe and an alarm are arranged on the box body, a dustproof grid and a temperature sensor are arranged on the inner side of the box body, a cover plate is arranged at the top of the box body, a water guide groove for guiding rainwater is formed in the bottom of the cover plate, and the device can monitor the running temperature of internal equipment in real time through the arranged temperature sensor, so that the device can be conveniently overhauled and maintained at the first time, and the failure rate is reduced.

Description

Novel low-voltage cable branch box

Technical Field

The utility model relates to the technical field of cable branch boxes, in particular to a novel low-voltage cable branch box.

Background

The cable branch box is only used for cable branch, and the main function of the cable branch box is to tap or transfer cables, and the cable branch box mainly plays a role in cable tapping and cable transferring.

To common low tension cable feeder pillar by rainwater behind the rainwash easy long-time gathering at its top when using, cause the top oxidation easily and rust, traditional cable feeder pillar heat dispersion is poor simultaneously, does not possess when the high temperature and reminds the function.

There is therefore a need for new low voltage cable breakout boxes that ameliorate the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel low-voltage cable branch box to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

novel low tension cable feeder pillar, the on-line screen storage device comprises a base, be equipped with radiator fan on the base, be equipped with the box at the top of base, be equipped with observation window, rectangle aqueduct and siren on the box, be equipped with dustproof net and temperature sensor in the inboard of box, the top of box is equipped with the apron, offers the guiding gutter that is used for the rainwater water conservancy diversion in the bottom of apron is inside.

As a preferable scheme of the present invention, a heat dissipation fan for ventilation and heat dissipation is installed in the center of the top of the base in an embedded manner, a plurality of ventilation holes extending in the direction of the base are formed in the two side faces of the peripheral length of the base at equal intervals along the length direction of the base, and an air outlet at the bottom of the heat dissipation fan is communicated with the ventilation holes at the inner side of the base.

As a preferable scheme of the utility model, a box door is arranged on one side surface of the periphery of the box body close to the vent hole, and an observation window made of transparent toughened glass is embedded in the center of the outer side surface of the box door.

As a preferable scheme of the present invention, a rectangular water guiding pipe is disposed at the width center of the two side surfaces of the peripheral width of the box body and close to the top of the box body, and an alarm having a high temperature alarm function is disposed at a position on one side surface of the box body where the rectangular water guiding pipe is disposed and close to the box door and the top of the box body.

As a preferable scheme of the utility model, the center of the bottom of the inner side of the box body is provided with a dustproof grid, and the bottom of the dustproof grid positioned at the inner side of the box body is provided with a circular through hole which is the same as an air suction opening of the cooling fan.

As a preferable scheme of the utility model, water guide grooves are symmetrically formed in the bottoms of the length centers of the two width sections on the inner side of the top of the cover plate, and water discharge openings of the water guide grooves are communicated with the tops of the rectangular water guide pipes at the bottom of the cover plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arranged cooling fan, the rectangular water guide pipe, the alarm and the temperature sensor, the device can effectively prevent rainwater from existing at the top of the device for a long time and causing oxidation and rusting on metals, and meanwhile, the running temperature of internal equipment can be monitored in real time, so that the maintenance can be conveniently carried out at the first time, and the failure rate is reduced.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the case according to the present invention;

fig. 3 is a schematic view of the top structure of the base of the present invention.

In the figure: 1. a base; 101. a vent hole; 2. a box body; 3. a cover plate; 301. a water chute; 4. a heat radiation fan; 5. a box door; 6. an observation window; 7. a rectangular aqueduct; 8. an alarm; 9. a dust grid; 10. A temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

novel low tension cable feeder pillar, including base 1, be equipped with radiator fan 4 on base 1, be equipped with box 2 at base 1's top, be equipped with observation window 6, rectangle aqueduct 7 and siren 8 on box 2, be equipped with dustproof net 9 and temperature sensor 10 in the inboard of box 2, the top of box 2 is equipped with apron 3, offers the guiding gutter 301 that is used for the rainwater water conservancy diversion in the bottom of apron 3 is inside.

In an embodiment, referring to fig. 1, fig. 2 and fig. 3, a heat dissipation fan 4 for ventilation and heat dissipation is embedded in the center of the top of the base 1, a plurality of ventilation holes 101 extending along the direction of the base 1 are formed in two side faces of the peripheral length of the base 1 at equal intervals along the length direction of the base 1, a bottom air outlet of the heat dissipation fan 4 is communicated with the ventilation holes 101 at the inner side of the base 1, and the heat dissipation fan 4 is arranged, so that the device has good heat dissipation performance, and stable operation of internal devices is guaranteed.

In an embodiment, referring to fig. 1 and 2, a box door 5 is disposed on a side surface of the periphery of the box body 2 close to the ventilation hole 101, an observation window 6 made of transparent tempered glass is embedded in the center of the outer side surface of the box door 5, and the device can check the internal operation condition externally through the observation window 6.

In the embodiment, please refer to fig. 1 and 2, a rectangular water guiding pipe 7 is disposed at the width center of the two sides of the peripheral width of the box body 2 and close to the top of the box body 2, an alarm 8 with a high temperature alarm function is disposed at the position on one side of the box body 2 where the rectangular water guiding pipe 7 is disposed and close to the box door 5 and the top of the box body 2, water guiding grooves 301 are symmetrically disposed at the bottoms of the length centers of the two width sections at the inner side of the top of the cover plate 3, water outlets of the water guiding grooves 301 are connected and communicated with the top of the rectangular water guiding pipe 7 at the bottom of the cover plate 3, and the device can effectively prevent the top of the device from being oxidized and rusted due to the existence of rainwater for a long time through the rectangular water guiding pipe 7.

In an embodiment, referring to fig. 1, fig. 2 and fig. 3, a dustproof mesh 9 is disposed at a center of a bottom of an inner side of the box body 2, a circular through hole identical to an air suction opening of the heat dissipation fan 4 is formed in the bottom of the dustproof mesh 9 at the inner side of the box body 2, and impurities are prevented from entering the inside of the device when the device dissipates heat through the dustproof mesh 9.

The working principle is as follows: during the use, at first when the device is drenched by the rainwater, the rainwater at apron 3 top can get into rectangle aqueduct 7 through guiding gutter 301 and discharge, thereby can effectively avoid the rainwater to have the top of device for a long time to cause the oxidation to rust to the metal, accessible radiator fan 4 is with steam through the steady operation of ventilation accuse 101 discharge guarantee equipment when the inside equipment operation of device simultaneously, when the inside high temperature of device, temperature sensor 10 can detect real-time temperature, can send the warning through siren 8 after the temperature surpasses the calibration value, thereby be convenient for overhaul the maintenance the very first time, the fault rate is reduced, certain spreading value has.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel low tension cable feeder pillar, including base (1), its characterized in that: be equipped with radiator fan (4) on base (1), be equipped with box (2) at the top of base (1), be equipped with observation window (6), rectangle aqueduct (7) and siren (8) on box (2), be equipped with dustproof net (9) and temperature sensor (10) in the inboard of box (2), the top of box (2) is equipped with apron (3), offers inside guiding gutter (301) that are used for the rainwater water conservancy diversion in the bottom of apron (3).

2. The novel low-voltage cable branch box of claim 1, wherein: the top center department embedded type of base (1) installs and is used for ventilating radiating radiator fan (4), sets up a plurality of ventilation hole (101) that extend along base (1) direction along the length direction of base (1) equidistant on the peripheral length both sides face of base (1), the bottom air exit of radiator fan (4) communicates with each other with ventilation hole (101) in the inboard of base (1).

3. The novel low-voltage cable branch box of claim 1, wherein: a box door (5) is arranged on one side face, close to the ventilation hole (101), of the periphery of the box body (2), and an observation window (6) made of transparent toughened glass is installed in the center of the outer side face of the box door (5) in an embedded mode.

4. The novel low-voltage cable branch box of claim 1 or 3, wherein: the width center department of the peripheral width both sides face of box (2) and press close to the top position department of box (2) and be equipped with rectangle aqueduct (7), just be close to position department at box door (5) and box (2) top on the side that box (2) was equipped with rectangle aqueduct (7) and be equipped with siren (8) that have the high temperature alarm function.

5. The novel low-voltage cable branch box of claim 1, wherein: the dustproof grid (9) is arranged at the center of the bottom of the inner side of the box body (2), and a circular through hole which is the same as an air suction opening of the cooling fan (4) is formed in the bottom, located at the dustproof grid (9), of the inner side of the box body (2).

6. The novel low-voltage cable branch box of claim 1, wherein: the water guide grooves (301) are symmetrically formed in the bottoms of the length centers of the two width sections on the inner side of the top of the cover plate (3), and water outlets of the water guide grooves (301) are communicated with the top of the rectangular water guide pipe (7) at the bottom of the cover plate (3).