CN216489247U

CN216489247U - Combined low-voltage comprehensive distribution box

Info

Publication number: CN216489247U
Application number: CN202123078425.9U
Authority: CN
Inventors: 付士干
Original assignee: Jiangsu Ouda Electric Co ltd
Current assignee: Jiangsu Ouda Electric Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-10
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to the technical field of distribution boxes, and discloses a combined low-voltage comprehensive distribution box, which comprises a box body, wherein the surface of the box body is provided with a box door through a hinge, the top of the box body is provided with a guard plate, two sides of the box body are uniformly provided with heat dissipation through holes, the bottom of the box body is fixedly provided with a base, two sides of the surface of the base are rotated to be provided with a turntable, two sides of the bottom of the base are fixedly provided with fixed blocks, and the bottom of the fixed blocks is fixedly provided with an insert block, thereby the stability of the whole box body is effectively strengthened.

Description

Combined low-voltage comprehensive distribution box

Technical Field

The utility model belongs to the technical field of the block terminal, specifically be a block terminal is synthesized to modular low pressure.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switching equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, can switch on or switch off a circuit by means of a manual or automatic switch in normal operation, and can be combined together for use.

But block terminal is synthesized to combination formula low pressure on the existing market, the mode solidity that adopts in the perpendicular embedding soil mostly is not good, the phenomenon that easily appears becoming flexible and droing, and block terminal is synthesized to traditional combination formula low pressure simultaneously, and holistic radiating effect is relatively poor to can't play fine heat dissipation protection.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a block terminal is synthesized to modular low pressure, the effectual block terminal is synthesized to modular low pressure of having solved on the existing market, and the mode solidity of adopting in the perpendicular embedded soil is not good mostly, and the phenomenon that the not hard up droing easily appears, and the block terminal is synthesized to traditional combination formula low pressure simultaneously, and holistic radiating effect is relatively poor to play the problem of fine heat dissipation protection.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a block terminal is synthesized to modular low pressure, the power distribution box comprises a box body, the box surface sets up the chamber door through the hinge, and the box top sets up the guard plate, and the heat dissipation through-hole has been seted up in even display of box both sides, and bottom half fixed mounting has a base, and base surface both sides are rotated and are set up the carousel, and bottom base both sides fixed mounting has a fixed block, fixed block bottom fixed mounting inserted block, the broken soil awl of inserted block bottom fixed mounting, the box is inside to be seted up with the communicating wind-guiding logical groove of heat dissipation through-hole, and the wind-guiding is led to the fixed fan that is provided with in the inslot top both sides of groove.

Preferably, the surface of the side wall in the box body is provided with a first heat dissipation hole communicated with the air guide through groove, and the surface of the lower part in the box body is provided with a second heat dissipation hole communicated with the air guide through groove.

Preferably, the heat dissipation through hole is arranged in an inclined manner, and a filter screen is fixedly arranged in the heat dissipation through hole.

Preferably, the inside flexible groove that has seted up of inserted block both sides, flexible inslot portion slides and sets up the stabilizing block.

Preferably, the inside rotation of flexible inslot is provided with the two-way lead screw with stabilizing block threaded connection, and two-way lead screw intermediate position fixed mounting has first gear.

Preferably, the fixed block is provided with the connecting rod with the inside rotation of inserted block, and the second gear is installed at both ends about the connecting rod, and the second gear and the first gear meshing of connecting rod bottom are connected.

Preferably, a third gear is meshed with one side of the second gear at the top of the connecting rod and is fixedly connected with the rotary table through a rotating rod.

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

1) during work, the insert block is conveniently and rapidly inserted into soil for preliminary fixation through the soil breaking cone, the third gear on the rotating rod is driven to rotate through the rotating disc, so that the second gears at the two ends of the connecting rod are driven to rotate simultaneously, the bidirectional screw rod is driven to rotate simultaneously, and the bidirectional screw rod is in threaded connection with the stabilizing block, so that the stabilizing block is pushed out of the telescopic groove to be inserted into the soil, and transverse fixing force can be added to the insert block embedded into the soil, and the integral stability of the box body is effectively enhanced;

2) the air guide is conducted to the air guide through groove through the heat dissipation through holes, then the box body is sent to the first heat dissipation holes and the second heat dissipation holes, and accordingly preliminary heat dissipation effect is achieved.

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 perspective view of the present invention;

FIG. 2 is a sectional view of the case of the present invention;

FIG. 3 is a cross-sectional view of the insert of the present invention;

in the figure: 1. a box body; 2. a box door; 3. a heat dissipating through hole; 4. a base; 5. a fixed block; 6. inserting a block; 7. a soil breaking cone; 8. an air guide through groove; 9. a fan; 10. a first heat dissipation hole; 11. a second heat dissipation hole; 12. a telescopic groove; 13. a stabilizing block; 14. a bidirectional screw rod; 15. a first gear; 16. a connecting rod; 17. a second gear; 18. a third gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the utility model comprises a box body 1, a box door 2 is arranged on the surface of the box body 1 through a hinge, which is convenient for maintenance, a protection plate is arranged on the top of the box body 1, which plays a role of top protection, heat dissipation through holes 3 are uniformly arranged on two sides of the box body 1, which is convenient for preliminary heat dissipation, a base 4 is fixedly arranged at the bottom of the box body 1, a turntable is arranged on two sides of the surface of the base 4 in a rotating way, fixed blocks 5 are fixedly arranged on two sides of the bottom of the base 4, which plays a good role of fixing, an insert block 6 is fixedly arranged at the bottom of the fixed block 5, which is inserted into soil for fixing, a soil breaking cone 7 is fixedly arranged at the bottom of the insert block 6, which is convenient for soil breaking to insert, a wind guide through groove 8 communicated with the heat dissipation through holes 3 is arranged in the box body 1, which is convenient for guiding the entering natural wind, fans 9 are fixedly arranged at two sides above the wind guide through groove 8, the heat dissipation effect is effectively improved.

In the second embodiment, based on the first embodiment, as shown in fig. 1 and fig. 2, the surface of the inner side wall of the box 1 is provided with a first heat dissipation hole 10 communicated with the air guiding through groove 8, and the surface of the inner lower portion of the box 1 is provided with a second heat dissipation hole 11 communicated with the air guiding through groove 8, so that the heat dissipation area is effectively enlarged.

Third embodiment, on the basis of first embodiment, given by fig. 1 and 2, heat dissipation through-hole 3 is the slope type setting, the entering of the rainwater of being convenient for, and the inside fixed mounting of heat dissipation through-hole 3 has the filter screen, the entering of the external dust of being convenient for.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 3, telescopic grooves 12 are formed in the two sides of the insertion block 6, and the stabilizing blocks 13 are slidably arranged in the telescopic grooves 12, so that the stabilizing blocks 13 can extend out to be reinforced and fixed conveniently.

In the fifth embodiment, on the basis of the first embodiment, as shown in fig. 3, a bidirectional screw rod 14 in threaded connection with the stabilizing block 13 is rotatably disposed inside the telescopic slot 12, a first gear 15 is fixedly mounted at a middle position of the bidirectional screw rod 14, and the stabilizing block 13 is conveniently driven to open or close by rotating the bidirectional screw rod 14.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 3, a connecting rod 16 is rotatably disposed inside the fixing block 5 and the insertion block 6, second gears 17 are mounted at upper and lower ends of the connecting rod 16, and the second gear 17 at the bottom of the connecting rod 16 is meshed with the first gear 15, so that the first gear 15 is driven to rotate by rotating the second gear 17.

Seventh embodiment, on the basis of the first embodiment, as shown in fig. 3, a third gear 18 is engaged with one side of the second gear 17 at the top of the connecting rod 16, and the third gear 18 is fixedly connected to the turntable through a rotating rod, so that the second gear 17 is driven to rotate by rotating the third gear 18.

The working principle is as follows: when the box body 1 is in work, external air is guided into the air guide through groove 8 through the heat dissipation through hole 3, then the external air is guided and guided to the first heat dissipation hole 10 and the second heat dissipation hole 11 through the air guide through groove 8 to be discharged, so that the external air is conveyed into the box body 1, the primary heat dissipation effect is achieved, when the temperature in the box body 1 is high, the fans 9 on the two sides are started simultaneously, the external air is conveyed into the box body 1 through the fan 9 on one side due to the same air exhaust direction of the fans 9 on the two sides, then the air with heat in the box body 1 is sucked out through the fan 9 on the other side, the effect of circulating air is achieved, the whole heat dissipation effect is improved, the good protection effect on the electric elements in the box body 1 is achieved, when the box body is installed, soil is firstly cut open through the soil breaking cone 7, and therefore, the plug blocks 6 can be conveniently and quickly inserted into the soil, thereby the effect of preliminary fixed has been played, it rotates to drive third gear 18 on the dwang through the carousel this moment again, because third gear 18 and second gear 17 intermeshing, thereby the second gear 17 that has driven connecting rod 16 both ends rotates simultaneously, because second gear 17 and first gear 15 intermeshing, thereby two-way lead screw 14 has been driven and has rotated, because two-way lead screw 14 and stabilizing block 13 threaded connection, thereby release flexible groove 12 with stabilizing block 13 and insert in the soil, can add horizontal stationary force to the inserted block 6 of embedding in soil like this, thereby effectual holistic stability of reinforcing box 1.

Claims

1. The utility model provides a block terminal is synthesized to modular low pressure, includes box (1), its characterized in that: box door (2) is set up through the hinge on box (1) surface, box (1) top sets up the guard plate, heat dissipation through-hole (3) have been seted up to even display in box (1) both sides, box (1) bottom fixed mounting has base (4), base (4) surface both sides are rotated and are set up the carousel, base (4) bottom both sides fixed mounting has fixed block (5), fixed block (5) bottom fixed mounting inserted block (6), inserted block (6) bottom fixed mounting hack awl (7), box (1) inside is seted up and is led to groove (8) with the communicating wind-guiding of heat dissipation through-hole (3), wind-guiding leads to the fixed fan (9) that is provided with in the inside top both sides of groove (8).

2. The modular low-voltage integrated power distribution box of claim 1, wherein: the air guide box is characterized in that a first heat dissipation hole (10) communicated with the air guide through groove (8) is formed in the surface of the side wall in the box body (1), and a second heat dissipation hole (11) communicated with the air guide through groove (8) is formed in the surface of the lower portion in the box body (1).

3. The modular low-voltage integrated power distribution box of claim 1, wherein: the heat dissipation through hole (3) is arranged in an inclined mode, and a filter screen is fixedly installed inside the heat dissipation through hole (3).

4. The modular low-voltage integrated power distribution box of claim 1, wherein: the telescopic groove (12) is formed in the two sides of the inserting block (6), and the stabilizing block (13) is arranged in the telescopic groove (12) in a sliding mode.

5. The modular low-voltage integrated power distribution box of claim 4, wherein: the telescopic groove (12) is internally and rotatably provided with a bidirectional screw rod (14) in threaded connection with the stabilizing block (13), and a first gear (15) is fixedly arranged in the middle of the bidirectional screw rod (14).

6. The modular low-voltage integrated power distribution box of claim 1, wherein: fixed block (5) and inserted block (6) inside rotation are provided with connecting rod (16), and second gear (17) are installed at both ends about connecting rod (16), and second gear (17) and first gear (15) meshing connection of connecting rod (16) bottom.

7. The modular low-voltage integrated power distribution box of claim 6, wherein: and a third gear (18) is meshed with one side of a second gear (17) at the top of the connecting rod (16), and the third gear (18) is fixedly connected with the turntable through a rotating rod.