CN215955796U

CN215955796U - Temperature control antistatic distribution box based on PLC control

Info

Publication number: CN215955796U
Application number: CN202121090516.1U
Authority: CN
Inventors: 位航; 王丽丽; 刘振; 沈伟凤
Original assignee: Jinan Zhenghe Electric Appliance Co ltd
Current assignee: Jinan Zhenghe Electric Appliance Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2022-03-04
Anticipated expiration: 2031-05-20

Abstract

The utility model discloses a temperature control anti-static distribution box based on PLC control, which comprises a box body, wherein a heat dissipation cover body is arranged at the top end of the box body, a door body is arranged on the front surface of the box body, an anti-static component connected with the box body and the door body is arranged on one side of the box body, a small refrigerator is arranged at the bottom end of one side of the box body, a support frame is arranged at the bottom end inside the box body, a distribution component positioned at the top end of the support frame is arranged at the middle position inside the box body, and heat dissipation components are respectively arranged on two sides of the distribution component. Has the advantages that: make this block terminal have better antistatic and temperature control performance, have better buffering crashproof performance simultaneously, effectively improve the life of this block terminal.

Description

Temperature control antistatic distribution box based on PLC control

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a temperature control anti-static distribution box based on PLC control.

Background

The distribution box has the characteristics of simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect. The control center is used for commanding various components in a power supply circuit to reasonably distribute electric energy, is a control link for reliably receiving an upper-end power supply and correctly feeding back loaded electric energy, and is also a key for obtaining whether a user is satisfied with the power supply quality. Improve power distribution box's operational reliability, be the target of creating the high-quality engineering, the usage of block terminal: the electric energy is reasonably distributed, and the opening and closing operation of the circuit is convenient. The safety protection level is higher, and the conduction state of the circuit can be visually displayed. But current block terminal prevents static and heat dissipation and crashproof performance relatively poor in the use, influences life.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides a temperature control anti-static distribution box based on PLC control, which aims to overcome the technical problems in the prior related art.

Therefore, the utility model adopts the following specific technical scheme:

the utility model provides a static block terminal is prevented in control by temperature change based on PLC control, the power distribution box comprises a box body, the top of box is provided with the heat dissipation lid, the front of box is provided with a body, one side of box be provided with the box with door body coupling prevent the static subassembly, the bottom of box one side is provided with small-size refrigerator, the inside bottom of box is provided with the support frame, the intermediate position of box inside is provided with and is located the distribution components and parts on support frame top, the both sides of distribution components and parts all are provided with radiator unit respectively.

Furthermore, the anti-static assembly is composed of a lead and an underground metal rod, one end of the lead is connected with the box body and the door body, and the other end of the lead is connected with the underground metal rod.

Furthermore, an air inlet is formed in the top end of one side of the small refrigerator, and an isolation net is arranged at the bottom end of the air inlet.

Further, the box comprises shell body and interior casing, the shell body with be provided with a plurality of spliced poles between the interior casing, a plurality of louvres have been seted up to the side of heat dissipation lid body bottom.

Furthermore, the bottom of one side of the small refrigerator is provided with an air duct which is inserted into the box body, the top end of the air duct is provided with a plurality of exhaust holes, and the top ends of the exhaust holes are provided with cooling fans fixedly connected with the support frame.

Furthermore, both sides of the power distribution component are respectively provided with a temperature sensor.

Furthermore, the radiating component comprises a radiating fin, a radiating plate and radiating fins, one end of the radiating fin is connected with the power distribution element, and the radiating plate is connected between the radiating fin and the radiating fin.

The utility model has the beneficial effects that: through setting up by the box, the heat dissipation lid, the door body, prevent static subassembly, small-size refrigerator, a supporting rack, distribution components and parts, radiator unit, the wire, bury the metal bar, the air intake, the separation net, the shell body, interior casing, the spliced pole, the louvre, the air duct, the exhaust hole, radiator fan, temperature sensor, the fin, the static block terminal is prevented in the control by temperature change based on PLC control that heating panel and radiating fin constitute, thereby make this block terminal have better static and the control by temperature change performance of preventing, better buffering anticollision performance has simultaneously, effectively improve the life of this block terminal.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a temperature-controlled antistatic distribution box based on PLC control according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of a temperature-controlled anti-static distribution box based on PLC control according to an embodiment of the present invention.

In the figure:

1. a box body; 2. a heat dissipation cover body; 3. a door body; 4. an anti-static component; 5. a small refrigerator; 6. a support frame; 7. a power distribution component; 8. a heat dissipating component; 9. a wire; 10. burying a metal rod; 11. an air inlet; 12. an isolation net; 13. an outer housing; 14. an inner housing; 15. connecting columns; 16. heat dissipation holes; 17. an air duct; 18. an exhaust hole; 19. a heat radiation fan; 20. a temperature sensor; 21. a heat sink; 22. a heat dissipation plate; 23. and (4) radiating fins.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to the embodiment of the utility model, the temperature control anti-static distribution box based on the PLC control is provided.

The first embodiment is as follows:

as shown in fig. 1-2, the temperature control anti-static distribution box based on PLC control according to the embodiment of the present invention includes a box body 1, a heat dissipation cover 2 is disposed on a top end of the box body 1, a door body 3 is disposed on a front surface of the box body 1, an anti-static component 4 connected to the box body 1 and the door body 3 is disposed on one side of the box body 1, a small refrigerator 5 is disposed on a bottom end of one side of the box body 1, a support frame 6 is disposed on a bottom end of the inside of the box body 1, a distribution component 7 disposed on a top end of the support frame 6 is disposed in a middle position of the inside of the box body 1, and heat dissipation components 8 are disposed on two sides of the distribution component 7 respectively.

By means of the technical scheme, the temperature control anti-static distribution box based on PLC control is formed by the box body 1, the radiating cover body 2, the door body 3, the anti-static component 4, the small refrigerator 5, the supporting frame 6, the distribution component 7, the radiating component 8, the wires 9, the underground metal rods 10, the air inlet 11, the isolation net 12, the outer shell 13, the inner shell 14, the connecting column 15, the radiating holes 16, the air duct 17, the exhaust holes 18, the radiating fan 19, the temperature sensor 20, the radiating fins 21, the radiating plate 22 and the radiating fins 23, so that the distribution box has good anti-static and temperature control performances, meanwhile, the buffer anti-collision performance is good, and the service life of the distribution box is effectively prolonged.

Example two:

as shown in fig. 1-2, the anti-static component 4 is composed of a wire 9 and a buried metal rod 10, one end of the wire 9 is connected to the box body 1 and the door body 3, the other end of the wire 9 is connected to the buried metal rod 10, an air inlet 11 is arranged at the top end of one side of the small refrigerator 5, an isolation net 12 is arranged at the bottom end of the air inlet 11, the box body 1 is composed of an outer shell 13 and an inner shell 14, a plurality of connecting posts 15 are arranged between the outer shell 13 and the inner shell 14, a plurality of heat dissipation holes 16 are arranged at the side edge of the bottom end of the heat dissipation cover body 2, an air duct 17 inserted in the box body 1 is arranged at the bottom end of one side of the small refrigerator 5, a plurality of exhaust holes 18 are arranged at the top end of the air duct 17, and a heat dissipation fan 19 fixedly connected to the support frame 6 is arranged at the top end of the exhaust holes 18, both sides of distribution components 7 all are provided with temperature sensor 20 respectively, radiator unit 8 comprises fin 21, heating panel 22 and radiating fin 23, the one end of fin 21 with distribution components 7 connects, radiating panel 22 connect in fin 21 with between the radiating fin 23.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

When in actual application, be connected wire 9 and ground buried metal bar 10 and box 1, then bury metal bar 10 with ground and bury or be connected with the earth connection, make this block terminal have better antistatic performance, through shell body 13, interior casing 14, spliced pole 15 can make this block terminal have better buffering anticollision effect, through small-size refrigerator 5, louvre 16, air duct 17, exhaust hole 18, radiator fan 19, temperature sensor 20, fin 21, radiator plate 22 and radiating fin 23 can realize dispelling the heat and control by temperature change distribution components and parts 7, make distribution components and parts 7 carry out work under a more suitable temperature, effectively improve the life of block terminal.

In summary, according to the technical scheme of the utility model, the temperature control anti-static distribution box based on the PLC control is provided, which is composed of the box body 1, the heat dissipation cover body 2, the door body 3, the anti-static component 4, the small refrigerator 5, the support frame 6, the distribution component 7, the heat dissipation component 8, the lead 9, the buried metal rod 10, the air inlet 11, the isolation net 12, the outer shell 13, the inner shell 14, the connection column 15, the heat dissipation hole 16, the air duct 17, the exhaust hole 18, the heat dissipation fan 19, the temperature sensor 20, the heat dissipation fin 21, the heat dissipation plate 22 and the heat dissipation fins 23, so that the distribution box has better anti-static and temperature control performances, and simultaneously has better buffer and anti-collision performances, and the service life of the distribution box is effectively prolonged.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a static block terminal is prevented in control by temperature change based on PLC control, a serial communication port, including box (1), the top of box (1) is provided with heat dissipation lid (2), the front of box (1) is provided with a body (3), one side of box (1) be provided with box (1) with what the door body (3) were connected prevents static subassembly (4), the bottom of box (1) one side is provided with small-size refrigerator (5), the inside bottom of box (1) is provided with support frame (6), the inside intermediate position of box (1) is provided with and is located the distribution components and parts (7) on support frame (6) top, the both sides of distribution components and parts (7) all are provided with radiator unit (8) respectively.

2. The PLC-control-based temperature-control anti-static distribution box according to claim 1, wherein the anti-static component (4) is composed of a lead (9) and an underground metal rod (10), one end of the lead (9) is connected with the box body (1) and the door body (3), and the other end of the lead (9) is connected with the underground metal rod (10).

3. The PLC-control-based temperature-control anti-static distribution box according to claim 1, wherein an air inlet (11) is formed in the top end of one side of the small refrigerator (5), and an isolation net (12) is arranged at the bottom end of the air inlet (11).

4. The PLC-control-based temperature-control antistatic distribution box according to claim 1, wherein the box body (1) is composed of an outer shell (13) and an inner shell (14), a plurality of connecting columns (15) are arranged between the outer shell (13) and the inner shell (14), and a plurality of heat dissipation holes (16) are formed in the side edge of the bottom end of the heat dissipation cover body (2).

5. The PLC-control-based temperature-control anti-static distribution box according to claim 1, wherein an air guide pipe (17) inserted into the box body (1) is arranged at the bottom end of one side of the small refrigerator (5), a plurality of exhaust holes (18) are formed in the top end of the air guide pipe (17), and a cooling fan (19) fixedly connected with the support frame (6) is arranged at the top end of each exhaust hole (18).

6. The PLC-control-based temperature-control antistatic distribution box according to claim 1, wherein two sides of the distribution component (7) are respectively provided with a temperature sensor (20).

7. The PLC-control-based temperature-control antistatic distribution box according to claim 1, wherein the heat dissipation assembly (8) is composed of a heat dissipation plate (21), a heat dissipation plate (22) and heat dissipation fins (23), one end of the heat dissipation plate (21) is connected with the distribution component (7), and the heat dissipation plate (22) is connected between the heat dissipation plate (21) and the heat dissipation fins (23).