CN216215316U

CN216215316U - Electric automatization is with heat dissipation control box

Info

Publication number: CN216215316U
Application number: CN202122593819.1U
Authority: CN
Inventors: 吴赵骁; 姜炳旭; 冷毅非; 吴汶高
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-04-05
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a heat dissipation control box for electric automation, which comprises a control box outer frame, a rotary screw rod, a heat dissipation outer frame, a circulating condenser pipe and a fixed platform, the bottom end in the control box outer frame is fixedly connected with a fixed platform, the upper side and the lower side of the inner wall of the control box outer frame are respectively and fixedly connected with a second connecting plate and a first connecting plate, the rotating crawler belt can drive the two rotating screw rods in the outer frame of the control box to rotate under the action of the driving motor at the upper end of the rotating screw rod, in the rotating process of the rotating screw rod, the movable spiral ring on the surface of the rotating screw rod can move up and down, when the movable spiral ring moves, the heat dissipation outer frame connected with the outer side of the movable spiral ring can move along with the movable spiral ring, through the mode, the heat dissipation of the electric elements at different positions in the control box can be realized, and the condition that the heat dissipation of the electric elements in the control box is uneven can be avoided.

Description

Electric automatization is with heat dissipation control box

Technical Field

The utility model belongs to the technical field of electrical control boxes, and particularly relates to a heat dissipation control box for electrical automation.

Background

The control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters and the like, is used for power, lighting distribution and motor control in a low-voltage power grid system with the alternating current of 50HZ and the rated working voltage of 380V, and is suitable for indoor wall-hung and outdoor floor-mounted distribution equipment. The system is also used for controlling fire-fighting water pumps, diving pumps, fire-fighting fans, fans and lighting power distribution in an electric power system with 50HZ alternating current and voltage below 500V, and the control modes comprise direct start control, star-delta step-down start control, self-coupling step-down start control, frequency converter start control, soft start control and other various control modes, and an isolating switch and a fuse type switch can be used as isolating and breaking points. The general conventional atlas is 99D303-2 standard atlas of a common blower and 01D303-3 standard atlas of a common pump for water.

Although the inside corresponding heat dissipation mechanism that is provided with of control box of prior art, these heat dissipation structures are mostly installed in fixed position, can't realize dispelling the heat to the electric elements of different positions in the control box, lead to the inside electric elements heat dissipation of control box inhomogeneous, seriously influence the radiating effect of control box.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem of uneven heat dissipation of a control box in the prior art, and provides a heat dissipation control box for electric automation, which has the effect of even heat dissipation.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric automatization is with heat dissipation control box, includes control box outrigger, rotation lead screw, heat dissipation outrigger, circulation condenser pipe and fixed station, the inside bottom fixedly connected with fixed station of control box outrigger, both sides difference fixedly connected with second connecting plate, first connecting plate about the control box outrigger inner wall, it is connected with the rotation lead screw to rotate in the middle of second connecting plate, the first transmission of rotation lead screw upper end is connected with driving motor one, driving motor one sets up inside the second connecting plate, two it all sets up inside rotating the track to rotate the lead screw upper end, it has the activity spiro to rotate lead screw surface threaded connection, activity spiro surface fixedly connected with heat dissipation outrigger.

Preferably, the surface of the inner wall of the outer frame of the control box is provided with a limiting sliding groove, the surface of the inner side of the limiting sliding groove is connected with a limiting sliding block in a sliding mode, and the limiting sliding block is fixedly connected to the side edge of the movable spiral ring.

Preferably, the surface of the inner side of the heat dissipation outer frame is fixedly connected with a second driving motor, and the inner side of the second driving motor is in transmission connection with a rotating wind wheel.

Preferably, the fixed ring of four of heat dissipation outrigger inner wall fixed surface connection, gu fixed ring inside runs through and is provided with the circulation condenser pipe, be provided with communicating pipe in the middle of the circulation condenser pipe.

Preferably, one side of the lower end of the circulating condensation pipe is connected with a water inlet pipe, and the other side of the lower end of the circulating condensation pipe is connected with a water outlet pipe.

Preferably, the bottom end in the fixed station is provided with a condenser, and circulating pump machines are arranged on two sides of the condenser.

Preferably, one of the circulating pump machines is connected with a water inlet pipe, and the other circulating pump machine is connected with a water outlet pipe.

Preferably, the outer surface of the control box outer frame is connected with a protective door through a hinge, the lower end of the protective door is provided with a connecting line interface, the side edge of the control box outer frame is provided with a visible window, and the upper end surface of the outer surface of the control box outer frame is provided with an indicator lamp.

Compared with the prior art, the utility model provides a heat dissipation control box for electric automation, which has the following beneficial effects:

1. according to the utility model, through the arrangement of the first driving motor, the rotating crawler belt can drive the two rotating screw rods in the control box outer frame to rotate under the action of the first driving motor at the upper ends of the rotating screw rods, the movable spiral ring on the surface of the rotating screw rods can move up and down in the rotating process of the rotating screw rods, and the heat dissipation outer frame connected with the outer side of the movable spiral ring can also move along with the movable spiral ring when the movable spiral ring moves, so that the heat dissipation of electric elements at different positions in the control box can be realized, and the condition of uneven heat dissipation of the electric elements in the control box can be avoided;

2. according to the utility model, through the arranged circulating pump, the cooling liquid in the circulating condensation pipe can be pumped into the condenser under the action of the circulating pump, the cooling liquid can be cooled again under the action of the condenser, and the cooled liquid is pumped into the circulating condensation pipe again through another group of circulating pumps, so that the heat dissipation effect on the electric elements in the control box can be further increased;

3. according to the utility model, through the second driving motor, the rotating wind wheel in the radiating outer frame can be rotated under the action of the second driving motor, and the air circulation effect in the control box can be accelerated through the rotation of the rotating wind wheel, so that the radiating effect on the electric elements in the control box can be realized.

The device has the advantages that the structure is scientific and reasonable, the use is safe and convenient, and great help is provided for people.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation control box for electrical automation according to the present invention;

fig. 2 is a cross-sectional view of a heat dissipation control box for electrical automation according to the present invention;

fig. 3 is an enlarged view of a portion a of the heat dissipation control box for electrical automation according to the present invention in fig. 2;

fig. 4 is an enlarged view of B in fig. 2 of the heat dissipation control box for electrical automation according to the present invention.

In the figure: 1. an outer frame of the control box; 2. a protective door; 3. a visible window; 4. a wiring interface; 5. an indicator light; 6. a first connecting plate; 7. a second connecting plate; 8. rotating the screw rod; 9. a movable spiro ring; 10. a limiting slide block; 11. a limiting chute; 12. a heat dissipation outer frame; 13. rotating the wind wheel; 14. rotating the caterpillar; 15. a circulating condenser pipe; 16. a communicating pipe; 17. a water inlet pipe; 18. a water outlet pipe; 19. a condenser; 20. a fixing ring; 21. driving a motor I; 22. a second driving motor; 23. a fixed table; 24. a circulating pump.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an electric automatization is with heat dissipation control box, including control box outrigger 1, rotate lead screw 8, heat dissipation outrigger 12, circulating condenser pipe 15 and

fixed station

23, 1 inside bottom fixedly connected with fixed station 23 of control box outrigger, both sides are fixedly connected with second connecting plate 7 respectively about 1 inner wall of control box outrigger, first connecting plate 6, second connecting plate 7, it is connected with rotation lead screw 8 to rotate in the middle of the first connecting plate 6, the transmission of rotation lead screw 8 upper end is connected with driving motor 21, driving motor 21 sets up inside second connecting plate 7, two rotate 8 upper ends of lead screw and all set up inside rotating

track

14, 8 surface threaded connection of rotation lead screw has movable spiro 9, the outer fixed surface of movable spiro 9 is connected with heat dissipation outrigger 12.

In the utility model, preferably, the surface of the inner wall of the control box outer frame 1 is provided with a limiting sliding chute 11, the surface of the inner side of the limiting sliding chute 11 is connected with a limiting sliding block 10 in a sliding manner, and the limiting sliding block 10 is fixedly connected to the side edge of the movable spiral ring 9.

In the utility model, preferably, the inner side surface of the heat dissipation outer frame 12 is fixedly connected with a second driving motor 22, and the inner side of the second driving motor 22 is in transmission connection with the rotating wind wheel 13.

In the present invention, preferably, four fixing rings 20 are fixedly connected to the inner wall surface of the heat dissipation outer frame 12, a circulation condensation pipe 15 is disposed through the fixing rings 20, and a communication pipe 16 is disposed in the middle of the circulation condensation pipe 15.

In the present invention, preferably, one side of the lower end of the circulation condensation pipe 15 is connected to a water inlet pipe 17, and the other side of the lower end of the circulation condensation pipe 15 is connected to a water outlet pipe 18.

In the present invention, preferably, the condenser 19 is disposed at the bottom end inside the fixing table 23, the circulating pump 24 is disposed on both sides of the condenser 19, the cooling liquid inside the circulating condenser tube 15 can be pumped into the condenser 19 under the action of the circulating pump 24, the cooling liquid can be cooled again under the action of the condenser 19, and the cooled liquid is pumped into the circulating condenser tube 15 again through another set of circulating pump 24, so that the heat dissipation effect on the electrical components in the control box can be further increased.

In the present invention, it is preferable that one of the circulation pumps 24 is connected to the water inlet pipe 17, and the other circulation pump 24 is connected to the water outlet pipe 18.

In the utility model, preferably, the outer surface of the control box outer frame 1 is connected with a protective door 2 through a hinge, the lower end of the protective door 2 is provided with a connecting line interface 4, the side edge of the control box outer frame 1 is provided with a visible window 3, and the upper end surface of the outer surface of the control box outer frame 1 is provided with an indicator lamp 5.

The working principle and the using process of the utility model are as follows: when the heat dissipation device is used, the rotating wind wheel 13 in the heat dissipation outer frame 12 can be rotated under the action of the second driving motor 22, the air circulation effect in the control box can be accelerated through the rotation of the rotating wind wheel 13, the heat dissipation effect on the electric elements in the control box can be realized in the mode, the rotating crawler 14 can drive the two rotating screw rods 8 in the control box outer frame 1 to rotate under the action of the first driving motor 21 at the upper end of the rotating screw rod 8, the movable spiral ring 9 on the surface of the rotating screw rod 8 can move up and down in the rotating process of the rotating screw rod 8, the heat dissipation outer frame 12 connected with the outer side of the movable spiral ring 9 can move along with the movable spiral ring 9 when the movable spiral ring 9 moves, the heat dissipation of the electric elements at different positions in the control box can be realized in the mode, and the condition of uneven heat dissipation of the electric elements in the control box can be avoided in the mode, through under the effect of circulating pump machine 24, can be with the inside cooling liquid suction of circulation condenser pipe 15 to the condenser 19 in, through under the effect of condenser 19, can cool off cooling liquid again, the liquid after the cooling then through another group circulating pump machine 24 suction again to the circulation condenser pipe 15 in, can further increase the radiating effect to the interior electric elements of control box with this mode.

The preferred embodiments of the present invention have been described above in detail, but the present invention is not limited thereto. Within the scope of the technical idea of the utility model, many simple modifications can be made to the technical solution of the utility model, including combinations of various technical features in any other suitable way, and these simple modifications and combinations should also be regarded as the disclosure of the utility model, and all fall within the scope of the utility model.

Claims

1. The utility model provides an electric automatization is with heat dissipation control box, includes control box outrigger (1), rotates lead screw (8), heat dissipation outrigger (12), circulation condenser pipe (15) and fixed station (23), its characterized in that: the utility model discloses a solar energy water heater, including control box outrigger (1), both sides difference fixedly connected with second connecting plate (7), first connecting plate (6) about control box outrigger (1) inner wall, rotation is connected with rotation lead screw (8) in the middle of second connecting plate (7), first connecting plate (6), it is connected with driving motor (21) to rotate lead screw (8) upper end transmission, driving motor (21) set up inside second connecting plate (7), two it all sets up inside rotating track (14) to rotate lead screw (8) upper end, it has activity spiro (9) to rotate lead screw (8) surface threaded connection, activity spiro (9) outer fixed surface is connected with heat dissipation outrigger (12).

2. The heat dissipation control box for electric automation of claim 1, characterized in that: the inner wall surface of the control box outer frame (1) is provided with a limiting sliding groove (11), the inner side surface of the limiting sliding groove (11) is connected with a limiting sliding block (10) in a sliding mode, and the limiting sliding block (10) is fixedly connected to the side edge of the movable spiral ring (9).

3. The heat dissipation control box for electric automation of claim 1, characterized in that: the inner side surface of the heat dissipation outer frame (12) is fixedly connected with a second driving motor (22), and the inner side of the second driving motor (22) is in transmission connection with a rotating wind wheel (13).

4. The heat dissipation control box for electric automation of claim 1, characterized in that: the heat dissipation outrigger (12) inner wall fixed surface is connected with four solid fixed rings (20), gu fixed ring (20) inside runs through and is provided with circulation condenser pipe (15), be provided with communicating pipe (16) in the middle of circulation condenser pipe (15).

5. The heat dissipation control box for electric automation of claim 1, characterized in that: one side of the lower end of the circulating condensation pipe (15) is connected with a water inlet pipe (17), and the other side of the lower end of the circulating condensation pipe (15) is connected with a water outlet pipe (18).

6. The heat dissipation control box for electric automation of claim 1, characterized in that: the bottom end in fixed station (23) is provided with condensing engine (19), condensing engine (19) both sides all are provided with circulating pump machine (24).

7. The heat dissipation control box for electric automation of claim 6, characterized in that: one of the circulating pump machines (24) is connected with a water inlet pipe (17), and the other circulating pump machine (24) is connected with a water outlet pipe (18).

8. The heat dissipation control box for electric automation of claim 1, characterized in that: the outer surface of the control box outer frame (1) is connected with a protective door (2) through a hinge in an intersecting manner, the lower end of the protective door (2) is provided with a connecting line interface (4), the side edge of the control box outer frame (1) is provided with a visible window (3), and the upper end surface of the outer surface of the control box outer frame (1) is provided with an indicator lamp (5).