CN210957433U

CN210957433U - Block terminal for electrical engineering

Info

Publication number: CN210957433U
Application number: CN202020038146.6U
Authority: CN
Inventors: 赵丽丽; 王华杰
Original assignee: Henan Ruibo Electric Co ltd
Current assignee: Henan Ruibo Electric Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-07-07
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a block terminal for electrical engineering, including the box, the internal surface of box top middle-end inlays and is equipped with the dust screen, the middle-end fixedly connected with second baffle at box top, the equal fixedly connected with dead lever in both ends about second baffle top, the inboard fixed mounting of dead lever upper end has the second motor, the output fixedly connected with bull stick of second motor, the outer fixed surface of bull stick lower extreme is connected with the brush. The utility model discloses set up the bull stick, the second flabellum, dust screen and brush, open the temperature that the temperature-sensing stick detected the distribution facility through the PLC controller, the temperature-sensing stick converts the signal to the signal of telecommunication through the PLC controller and shows through the display screen, when the temperature of distribution facility is too high, open second motor work through the PLC controller, the current block terminal for electrical engineering of having solved does not possess dustproof radiating function, it piles up dust and heat dissipation harmfully to lead to the long-time work of equipment easily, messenger's equipment causes the problem of damage.

Description

Block terminal for electrical engineering

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal for electrical engineering.

Background

The distribution box is a massive parameter on data, generally constitutes low-voltage forest according to electric wiring, requires to assemble switchgear, measuring instrument, protection electrical apparatus and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to constitute the low-voltage distribution box, wherein relates to the distribution box for electrical engineering, and the distribution box for electrical engineering of current does not possess dustproof radiating function, leads to equipment long-time work easily to pile up dust and heat dissipation badly, makes equipment cause the damage, for this reason, we propose a distribution box for electrical engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal for electrical engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block terminal for electrical engineering, includes the box, the internal surface of box top middle-end inlays and is equipped with the dust screen, the middle-end fixedly connected with second baffle at box top, the equal fixedly connected with dead lever in both ends about second baffle top, the inboard fixed mounting of dead lever upper end has the second motor, the output fixedly connected with bull stick of second motor, the outer fixedly connected with brush of bull stick lower extreme, the outer fixedly connected with second flabellum of bull stick upper end, the upper end fixed mounting on box inner chamber right side has the PLC controller, the left side of PLC controller is provided with the temperature-sensing stick, the middle-end fixedly connected with distribution facility of box inner chamber bottom.

Preferably, the middle ends of the left side and the right side of the box body are fixedly connected with first baffle plates, and the left sides of the inner surfaces of the first baffle plates are fixedly connected with mounting rods.

Preferably, the outer side of the mounting rod is fixedly provided with a first motor, and the inner side of the output shaft of the first motor is fixedly connected with a first fan blade.

Preferably, the middle ends of the left side and the right side of the box body are provided with heat dissipation holes, and the periphery of the bottom of the box body is fixedly connected with suicide universal wheels.

Preferably, the right-hand member that the box is positive has the hinge door through hinge swing joint, the left middle-end of hinge door has the buckle through hinge swing joint, the positive left middle-end fixedly connected with kelly of box, kelly and buckle joint, a plurality of openings have been seted up to the positive internal surface of hinge door, the open-ended internal surface is equipped with the third flabellum, the positive middle-end of hinge door has set up the display screen.

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

the utility model is provided with a rotating rod, a second fan blade, a dust screen and a brush, the temperature of the power distribution facility is detected by opening a temperature sensing rod through a PLC controller, the temperature sensing rod converts signals into electric signals through the PLC controller and displays the electric signals through a display screen, when the temperature of the power distribution facility is overhigh, the second motor is started to work through the PLC controller, the second motor drives the brush to rotate through the rotating rod, the brush washes dust attached to the bottom of the dust screen, simultaneously the rotating rod drives the second fan blade to rotate, the second fan blade blows away the dust and radiates the power distribution facility in the inner cavity of the box body, the heat of the power distribution facility in the inner cavity of the box body is radiated through a radiating hole, the first motor is started to work through the PLC controller, the first motor drives the first fan blade to rotate, the first fan blade blows away the heat discharged by the radiating hole, the third fan blade is started to rotate through the PLC controller, the purposes of radiating and, the problem of current block terminal for electrical engineering do not possess dustproof radiating function, lead to equipment long-time work easily to pile up dust and heat dissipation harmfully, make equipment cause the damage is solved.

Drawings

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

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

fig. 3 is a schematic view of the hinge door of the present invention.

In the figure: 1. a box body; 2. a first baffle plate; 3. a first motor; 4. a second baffle; 5. a second motor; 6. a rotating rod; 7. fixing the rod; 8. suicide universal wheels; 9. a first fan blade; 10. a second fan blade; 11. a dust screen; 12. a brush; 13. heat dissipation holes; 14. mounting a rod; 15. a clamping rod; 16. buckling; 17. a hinge door; 18. a third fan blade; 19. an opening; 20. a PLC controller; 21. a display screen; 22. a temperature sensing bar; 23. a power distribution facility.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, first baffle 2, first motor 3, second baffle 4, second motor 5, bull stick 6, dead lever 7, suicide universal wheel 8, first flabellum 9, second flabellum 10, dust screen 11, brush 12, louvre 13, installation pole 14, kelly 15, buckle 16, hinge door 17, third flabellum 18, opening 19, PLC controller 20, display screen 21, temperature-sensing stick 22 and distribution facility 23 part are the parts that general standard spare or technical personnel in the field know, its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a distribution box for electrical engineering comprises a box body 1, a hinge door 17 is movably connected to the right end of the front side of the box body 1 through a hinge, a buckle 16 is movably connected to the middle end of the left side of the hinge door 17 through a hinge, a clamping rod 15 is fixedly connected to the middle end of the left side of the front side of the box body 1, the clamping rod 15 is clamped with the buckle 16, a plurality of openings 19 are formed in the inner surface of the front side of the hinge door 17, a third fan blade 18 is arranged on the inner surface of each opening 19, a display screen 21 is arranged at the middle end of the front side of the hinge door 17, heat dissipation holes 13 are formed in the middle ends of the left side and the right side of the box body 1, suicide universal wheels 8 are fixedly connected to the periphery of the bottom of the box body 1, a first baffle 2 is fixedly connected to the middle ends of the left side and the right side of the box body 1, a mounting rod 14 is fixedly connected to, the inner surface of the middle end of the top of the box body 1 is embedded with a dustproof net 11, the middle end of the top of the box body 1 is fixedly connected with a second baffle 4, the left end and the right end of the top of the second baffle 4 are fixedly connected with fixed rods 7, the inner side of the upper end of the fixed rod 7 is fixedly provided with a second motor 5, the output end of the second motor 5 is fixedly connected with a rotating rod 6, the outer surface of the lower end of the rotating rod 6 is fixedly connected with a brush 12, the outer surface of the upper end of the rotating rod 6 is fixedly connected with a second fan blade 10, the upper end of the right side of the inner cavity of the box body 1 is fixedly provided with a PLC (programmable logic controller) 20, the left side of the PLC 20 is provided with a temperature sensing rod 22, the middle end of the bottom of the inner cavity of the box body 1 is fixedly connected with a power distribution facility 23, the rotating rod 6, the second fan blade 10, when the temperature of distribution facility 23 is too high, open second motor 5 work through PLC controller 20, second motor 5 drives brush 12 through bull stick 6 and rotates, brush 12 is washhed the dust of adhering to 11 bottoms of dust screen, bull stick 6 drives second flabellum 10 and rotates simultaneously, second flabellum 10 blows away the dust, dispel the heat to the distribution facility 23 of 1 inner chamber of box simultaneously, the heat of the distribution facility 23 of 1 inner chamber of box distributes through louvre 13, open first motor 3 work through PLC controller 20, first motor 3 drives first flabellum 9 and rotates, first flabellum 9 blows off louvre 13 exhaust heat, open third flabellum 18 through PLC controller 20 and rotates, the purpose that the heat dissipation was removed dust (adopt the commercial power to supply power in this application) has been reached.

When the dust-proof device is used, the rotating rod 6, the second fan blade 10, the dust-proof net 11 and the brush 12 are arranged, the temperature sensing rod 22 is started through the PLC 20 to detect the temperature of the power distribution facility 23, the temperature sensing rod 22 converts signals into electric signals through the PLC 20 and displays the electric signals through the display screen 21, when the temperature of the power distribution facility 23 is overhigh, the second motor 5 is started through the PLC 20 to work, the second motor 5 drives the brush 12 to rotate through the rotating rod 6, the brush 12 washes dust attached to the bottom of the dust-proof net 11, meanwhile, the rotating rod 6 drives the second fan blade 10 to rotate, the second fan blade 10 blows away the dust and simultaneously dissipates heat of the power distribution facility 23 in the inner cavity of the box body 1, the heat of the power distribution facility 23 in the inner cavity of the box body 1 is dissipated through the heat dissipating holes 13, the first motor 3 is started through the PLC 20 to work, the first motor 3 drives the first fan blade 9 to rotate, the first fan blade, open the rotation of third flabellum 18 through PLC controller 20, reached the purpose of heat dissipation dust removal, solved current block terminal for electrical engineering and did not possess dustproof radiating function, lead to equipment long-time work easily to pile up the dust and dispel the heat bad, make equipment cause the problem of damage.

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 block terminal for electrical engineering, includes box (1), its characterized in that: a dustproof net (11) is embedded in the inner surface of the middle end of the top of the box body (1), a second baffle (4) is fixedly connected to the middle end of the top of the box body (1), the left end and the right end of the top of the second baffle (4) are both fixedly connected with a fixed rod (7), a second motor (5) is fixedly arranged on the inner side of the upper end of the fixed rod (7), the output end of the second motor (5) is fixedly connected with a rotating rod (6), the outer surface of the lower end of the rotating rod (6) is fixedly connected with a brush (12), the outer surface of the upper end of the rotating rod (6) is fixedly connected with a second fan blade (10), a PLC (programmable logic controller) controller (20) is fixedly arranged at the upper end of the right side of the inner cavity of the box body (1), a temperature sensing bar (22) is arranged on the left side of the PLC (20), the middle end of the bottom of the inner cavity of the box body (1) is fixedly connected with a power distribution facility (23).

2. The distribution box for electrical engineering of claim 1, characterized in that: the equal fixedly connected with first baffle (2) of the middle-end of box (1) left and right sides, the equal fixedly connected with installation pole (14) in left side of first baffle (2) internal surface.

3. The distribution box for electrical engineering of claim 2, characterized in that: the equal fixed mounting in outside of installation pole (14) has first motor (3), the equal fixedly connected with first flabellum (9) in inboard of first motor (3) output shaft.

4. The distribution box for electrical engineering of claim 1, characterized in that: the heat dissipation holes (13) are formed in the middle ends of the left side and the right side of the box body (1), and suicide universal wheels (8) are fixedly connected to the periphery of the bottom of the box body (1).

5. The distribution box for electrical engineering of claim 1, characterized in that: the right-hand member that box (1) is positive has hinge door (17) through hinge swing joint, hinge swing joint has buckle (16) through hinge swing joint in the left middle-end of hinge door (17), box (1) openly left middle-end fixedly connected with kelly (15), kelly (15) and buckle (16) joint, a plurality of openings (19) have been seted up to the positive internal surface of hinge door (17), the internal surface of opening (19) is equipped with third flabellum (18), the positive middle-end of hinge door (17) has set up display screen (21).