CN212343110U

CN212343110U - Dust removal ventilation block terminal

Info

Publication number: CN212343110U
Application number: CN202021387788.3U
Authority: CN
Inventors: 吴恩鹏; 卓宏坪
Original assignee: Xiamen Lianshun Intelligent Manufacturing Technology Co ltd
Current assignee: Xiamen Lianshun Intelligent Manufacturing Technology Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-01-12
Anticipated expiration: 2030-07-15

Abstract

The utility model belongs to a dust removal ventilation block terminal in block terminal field, the power distribution box comprises a box body, four buffering stabilizer blades are fixedly connected with in the four corners of bottom half, the box rear end is equipped with two fixed establishment, the box front end articulates there is the chamber door, the inlet has been seted up to bottom half one side, the outlet has been seted up to the bottom half opposite side, the box has been seted up the air intake near inlet one end, be equipped with the electrostatic precipitator net in the air intake, add a plurality of filter cotton cores in the air intake, the box is kept away from air intake one end and is seted up the air outlet, the air outlet inner wall fixedly connected with three dead levers, fixedly connected with driving motor between three dead levers, driving motor output end fixedly connected with flabellum; this block terminal can install on circular pole, and can effectually prevent that external dust from entering into in the box, can ventilate and dispel the heat the box simultaneously.

Description

Dust removal ventilation block terminal

Technical Field

The utility model belongs to the block terminal field, in particular to dust removal ventilation block terminal.

Background

The distribution box is a general name of a motor control center; the distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement; the circuit can be switched on or off by a manual or automatic switch during normal operation, and the circuit is convenient to overhaul when a circuit fault occurs.

Present block terminal is most for the cold-rolled steel sheet processing one-tenth box to punch on the steel sheet and install, this kind of block terminal is not convenient for install on the round bar, and when outdoor use, the inside dust that please get into easily of block terminal causes the damage to with electrical apparatus, can not carry out effectual heat dissipation to in the block terminal simultaneously, has not only reduced the installation effectiveness, has still shortened the life with electrical apparatus, has promoted danger.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dust removal ventilation block terminal for solve above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a dust-removing ventilation distribution box, which comprises a box body, four buffering support legs are fixedly connected with four corners of the bottom of the box body, the rear end of the box body is provided with two fixing mechanisms, the front end of the box body is hinged with a box door, one side of the bottom of the box body is provided with a wire inlet, the other side of the bottom of the box body is provided with a wire outlet, one end of the box body close to the wire inlet is provided with an air inlet, an electrostatic dust removal net is arranged in the air inlet, a plurality of filter cotton cores are additionally arranged in the air inlet, an air outlet is arranged at one end of the box body away from the air inlet, the inner wall of the air outlet is fixedly connected with three fixed rods, a driving motor is fixedly connected between the three fixed rods, the air outlet is close to one end of the air inlet and is additionally provided with an electromagnetic valve, and the air outlet is far away from a protective net fixedly connected with the inner wall of one side of the air inlet.

As a preferred technical scheme of the utility model, box top fixedly connected with weather shield, weather shield top fixedly connected with photovoltaic board, the cavity has been seted up in the weather shield, bottom fixedly connected with battery in the cavity can effectual reduction energy consumption.

As a preferred technical scheme of the utility model, fixed establishment includes staple bolt support and larynx hoop, two notches have been seted up on the staple bolt support, the regulation bolt has been pegged graft to the notch internalization, regulation bolt and box threaded connection, two stationary blades of fixedly connected with on the staple bolt support, two the stationary blade is located between two notches, two add the larynx hoop between the stationary blade, the convenience is installed the block terminal on the circular pole.

As a preferred technical scheme of the utility model, be equipped with pilot lamp, audible-visual annunciator, liquid crystal display and pickproof lock on the chamber door, chamber door front end fixedly connected with warning sign, the warning sign surface scribbles reflecting material, the box is close to outlet one end side inner wall and is equipped with temperature sensor, practicality and the functionality that can effectual promotion block terminal.

As a preferred technical scheme of the utility model, the equal fixedly connected with silica gel line cover of outlet and inlet inner wall can protect the cable that inserts and emit, reduces wearing and tearing.

As the utility model discloses a preferred technical scheme, electrostatic precipitator net outer end fixedly connected with installation piece, threaded connection has construction bolt on the installation piece, construction bolt and air intake threaded connection, the convenience is dismantled and is installed electrostatic precipitator net to change filtering cotton core.

The utility model discloses the beneficial effect who reaches is: the hoop support is arranged at the rear end of the box body through the adjusting bolt, the notch is used for adjusting the position, the throat hoop penetrates through the fixing sheet and the rod body, the throat hoop is tensioned, the hoop is conveniently mounted and dismounted on the circular rod, and the mounting efficiency is favorably improved.

The photovoltaic panel absorbs light energy and converts the light energy into electric energy to be stored in the storage battery to supply power to the distribution box, so that the energy consumption is reduced; drive the flabellum through the driving motor output and rotate, can accelerate the circulation of the interior air of block terminal, can effectually cool down to the box inside.

Can adsorb the filtration to the floating dust in the air through electrostatic precipitator net, and can carry out further filtration to the impurity in the air through the cotton core of multilayer filtration, can effectually prevent that external dust from entering into and cause the damage to electrical apparatus in the box, can wash and change electrostatic precipitator net and filtration cotton core simultaneously through unscrewing construction bolt.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural diagram of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

fig. 4 is a front cross-sectional view of the present invention;

fig. 5 is an enlarged view at a in fig. 4.

In the figure: 1. a box body; 2. a buffer leg; 3. a rain shield; 4. a photovoltaic panel; 5. a cavity; 6. a storage battery; 7. a fixing mechanism; 8. a hoop bracket; 9. a notch; 10. adjusting the bolt; 11. a fixing sheet; 12. a hose clamp; 13. a box door; 14. an indicator light; 15. an audible and visual alarm; 16. a liquid crystal display screen; 17. an anti-theft lock; 18. a warning board; 19. a wire inlet; 20. an outlet; 21. a silica gel wire sleeve; 22. a temperature sensor; 23. an air inlet; 24. an electrostatic dust removal screen; 25. mounting blocks; 26. installing a bolt; 27. filtering the cotton core; 28. an air outlet; 29. fixing the rod; 30. a drive motor; 31. a fan blade; 32. an electromagnetic valve; 33. and (4) a protective net.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-5, a dust-removing ventilation distribution box comprises a box body 1, four buffering support legs 2 are fixedly connected to four corners of the bottom of the box body 1, two fixing mechanisms 7 are arranged at the rear end of the box body 1, a box door 13 is hinged to the front end of the box body 1, a wire inlet 19 is formed in one side of the bottom of the box body 1, a wire outlet 20 is formed in the other side of the bottom of the box body 1, an air inlet 23 is formed in one end, close to the wire inlet 19, of the box body 1, an electrostatic dust-removing net 24 is arranged in the air inlet 23, a plurality of filtering cotton cores 27 are additionally arranged in the air inlet 23, an air outlet 28 is formed in one end, far away from the air inlet 23, of the box body 1, three fixing rods 29 are fixedly connected to the inner wall of the air outlet 28, a driving motor.

The top of the box body 1 is fixedly connected with a rain baffle 3, the top of the rain baffle 3 is fixedly connected with a photovoltaic panel 4, a cavity 5 is formed in the rain baffle 3, and the bottom in the cavity 5 is fixedly connected with a storage battery 6, so that the energy consumption can be effectively reduced; the fixing mechanism 7 comprises a hoop support 8 and a hose clamp 12, two notches 9 are formed in the hoop support 8, an adjusting bolt 10 is movably inserted in each notch 9, the adjusting bolt 10 is in threaded connection with the box body 1, two fixing pieces 11 are fixedly connected to the hoop support 8, the two fixing pieces 11 are located between the two notches 9, the hose clamp 12 is additionally arranged between the two fixing pieces 11, and therefore the distribution box can be conveniently installed on the circular rod; an indicator lamp 14, an audible and visual alarm 15, a liquid crystal display screen 16 and an anti-theft lock 17 are arranged on the box door 13, a warning board 18 is fixedly connected to the front end of the box door 13, a reflective material is coated on the surface of the warning board 18, and a temperature sensor 22 is arranged on the inner wall of the box body 1, close to one end of the wire outlet 20, so that the practicability and functionality of the distribution box can be effectively improved; the inner walls of the wire outlet 20 and the wire inlet 19 are fixedly connected with silica gel wire sleeves 21, so that cables which are connected and released can be protected, and abrasion is reduced; the outer end of the electrostatic dust collection net 24 is fixedly connected with a mounting block 25, the mounting block 25 is connected with a mounting bolt 26 in a threaded mode, the mounting bolt 26 is connected with the air inlet 23 in a threaded mode, the electrostatic dust collection net 24 is convenient to detach and mount, and the filter cotton core 27 is convenient to replace.

Specifically, when the utility model is used, the hoop bracket 8 is arranged at the rear end of the box body 1 through the adjusting bolt 10, the position is adjusted by utilizing the notch 9, and the throat hoop 12 passes through the fixing piece 11 and the rod body and is tensioned to be convenient for mounting and dismounting on the re-round rod, thereby being beneficial to improving the mounting efficiency; when the outdoor practical distribution box is used, floating dust in the air can be adsorbed and filtered through the electrostatic dust collection net 24, impurities in the air can be further filtered through the multi-layer filtering cotton core 27, external dust can be effectively prevented from entering the box body 1 to damage electrical equipment, and meanwhile, the electrostatic dust collection net 24 and the filtering cotton core 27 can be cleaned and replaced by unscrewing the mounting bolt 26; if the temperature in the distribution box is too high, the temperature can be detected through the temperature sensor 22, the driving motor 30 is started, the output end of the driving motor 30 drives the fan blades 31 to rotate, the circulation of air in the distribution box can be accelerated, the interior of the box body 1 can be effectively cooled, and if the temperature is too high, the audible and visual alarm 15 can give an audible and visual alarm to remind maintenance personnel to overhaul; when the solar energy storage box is used on sunny days, the photovoltaic panel 4 absorbs light energy and converts the light energy into electric energy to be stored in the storage battery 6 for supplying power to the distribution box, energy consumption is reduced, and when the solar energy storage box is used on cloudy days, the rain baffle 3 can effectively prevent rainwater from permeating into the box body 1 and damaging electrical equipment.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust removal ventilation block terminal, includes box (1), its characterized in that: four buffering support legs (2) are fixedly connected to four corners of the bottom of the box body (1), two fixing mechanisms (7) are arranged at the rear end of the box body (1), a box door (13) is hinged to the front end of the box body (1), a wire inlet (19) is formed in one side of the bottom of the box body (1), a wire outlet (20) is formed in the other side of the bottom of the box body (1), an air inlet (23) is formed in one end, close to the wire inlet (19), of the box body (1), an electrostatic dust collection net (24) is arranged in the air inlet (23), a plurality of filtering cotton cores (27) are additionally arranged in the air inlet (23), an air outlet (28) is formed in one end, far away from the air inlet (23), of the box body (1), three fixing rods (29) are fixedly connected to the inner wall of the air outlet (28), a driving motor (30), an electromagnetic valve (32) is additionally arranged at one end, close to the air inlet (23), of the air outlet (28), and a protective net (33) is fixedly connected to the inner wall of one side, far away from the air inlet (23), of the air outlet (28).

2. The dust removal ventilation block terminal of claim 1, wherein: the solar energy storage box is characterized in that a rain baffle (3) is fixedly connected to the top of the box body (1), a photovoltaic panel (4) is fixedly connected to the top of the rain baffle (3), a cavity (5) is formed in the rain baffle (3), and a storage battery (6) is fixedly connected to the bottom of the cavity (5).

3. The dust removal ventilation block terminal of claim 1, wherein: the fixing mechanism (7) comprises a hoop support (8) and a hose clamp (12), two notches (9) are formed in the hoop support (8), adjusting bolts (10) are movably inserted in the notches (9), the adjusting bolts (10) are in threaded connection with the box body (1), two fixing pieces (11) are fixedly connected to the hoop support (8), the two fixing pieces (11) are located between the two notches (9), and the hose clamp (12) is additionally arranged between the fixing pieces (11).

4. The dust removal ventilation block terminal of claim 1, wherein: be equipped with pilot lamp (14), audible-visual annunciator (15), liquid crystal display (16) and pickproof lock (17) on chamber door (13), chamber door (13) front end fixedly connected with warning sign (18), warning sign (18) surface scribbles reflecting material, box (1) is close to outlet (20) one end side inner wall and is equipped with temperature sensor (22).

5. The dust removal ventilation block terminal of claim 1, wherein: and the inner walls of the wire outlet (20) and the wire inlet (19) are fixedly connected with silica gel wire sleeves (21).

6. The dust removal ventilation block terminal of claim 1, wherein: the outer end of the electrostatic dust collection net (24) is fixedly connected with an installation block (25), the installation block (25) is connected with an installation bolt (26) in a threaded mode, and the installation bolt (26) is connected with the air inlet (23) in a threaded mode.