CN212628981U

CN212628981U - Wiring structure inside electrical control cabinet

Info

Publication number: CN212628981U
Application number: CN202021436731.8U
Authority: CN
Inventors: 廖博智
Original assignee: Wuxi Sunjie Automation Technology Co ltd
Current assignee: Wuxi Sunjie Automation Technology Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-02-26
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to the field of electrical technology, and an inside line structure of walking of electrical control cabinet is disclosed, including the switch board casing, the fixed reservoir that is equipped with in inner chamber left side of switch board casing, bolt fixedly connected with filter layer is passed through on the inner chamber upper portion of reservoir, the lower extreme fixedly connected with of filter layer has the capillary strip, the upper end left side fixedly connected with fan of switch board casing, the lower extreme fixedly connected with of fan goes out the tuber pipe, the lower part that goes out the tuber pipe runs through the left side of pegging graft at the filter layer, the lower part that goes out the tuber pipe is pegged graft in the inner chamber lower part of reservoir, the first baffle of inner chamber middle part fixedly connected with. This inside wiring structure of walking of electrical control cabinet through the overall structure of equipment, makes clean and the lower air of temperature relatively dispel the heat to the components and parts of installation on the connecting plate on the inner chamber right side that second filter layer and first through-hole entering control cabinet casing through the filtration of water back, and then increases electrical control cabinet's radiating efficiency greatly.

Description

Wiring structure inside electrical control cabinet

Technical Field

The utility model relates to an electrical technology field specifically is the inside line structure of walking of electrical control cabinet.

Background

The control cabinet is 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 requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. The wiring structure is commonly used in various power distribution, distribution and transformation substations, but the heat dissipation performance of the electrical control cabinet is not good when the electrical control cabinet is used, so that the wiring structure inside the electrical control cabinet is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an inside line structure of walking of electrical control cabinet makes clean and the lower air of temperature relatively dispel the heat to the components and parts of installing on the connecting plate through the inner chamber right side of second filter layer and first through-hole entering control cabinet casing after the filtration of water, and then increases electrical control cabinet's radiating efficiency greatly, has solved current electrical control cabinet when the operation, but electrical control cabinet is when using, the not good problem of heat dispersion.

The utility model provides a following technical scheme: the wiring structure in the electrical control cabinet comprises a control cabinet shell, wherein a liquid storage tank is fixedly arranged on the left side of an inner cavity of the control cabinet shell, a filter layer is fixedly connected to the upper portion of the inner cavity of the liquid storage tank through bolts, a capillary strip is fixedly connected to the lower end of the filter layer, a fan is fixedly connected to the left side of the upper end of the control cabinet shell, an air outlet pipe is fixedly connected to the lower end of the fan, the lower portion of the air outlet pipe penetrates through and is inserted in the left side of the filter layer, the lower portion of the air outlet pipe is inserted in the lower portion of the inner cavity of the liquid storage tank, a first baffle is fixedly connected to the middle portion of the inner cavity of the control cabinet shell, a first through hole penetrates through the left side and the right side of the first baffle, a second filter layer is fixedly connected to the left end of the, run through about the connecting plate and open there is the third through-hole, the casing is stored to the right-hand member fixedly connected with of connecting plate, bolt fixed connection apron is passed through to the upper end of storing the casing, the air outlet has been opened to the side around the right side of switch board casing, the spacing of inner chamber right side fixedly connected with of switch board casing, the right side of spacing is inlayed and is had the sealing rubber strip, there is the switch door right-hand member rear side of switch board casing through hinge connection, the outside upper portion of air outlet is connected with the second baffle through the connecting axle, open the inboard lower part of second baffle has the triangular groove.

Preferably, the first through hole is provided with a plurality of, the first through hole is evenly opened on the first baffle, and an included angle of 30 degrees exists between the first through hole and the horizontal plane.

Preferably, the capillary strips are provided with a plurality of capillary strips, and the capillary strips are uniformly and fixedly connected to the lower end of the filter layer.

Preferably, the third through holes are provided with a plurality of holes, and the third through holes are uniformly formed in the connecting plate.

Preferably, the air outlet is provided with a plurality of air outlets, and 60-degree included angles exist between the air outlets and the horizontal plane.

Preferably, the number of the second baffles is equal to the number of the air outlets.

Preferably, a rectangular opening is formed in the left side of the cover plate.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this inside wiring structure of walking of electrical control cabinet, through the overall structure of equipment, the fan can extract the inside of outside air admission reservoir, makes clean and the lower air of temperature relatively dispel the heat to the components and parts of installation on the connecting plate through the inner chamber right side of second filter layer and first through-hole entering control cabinet casing after the filtration of water.

Drawings

Fig. 1 is a sectional view of the present invention;

fig. 2 is a cross-sectional view of the air outlet of the present invention.

In the figure: 1. a control cabinet housing; 2. a liquid storage tank; 3. a filter layer; 4. capillary strips; 5. a fan; 6. A first baffle plate; 7. a second filter layer; 8. a first through hole; 9. a connecting plate; 10. a third through hole; 11. A second through hole; 12. a storage housing; 13. a cover plate; 14. an air outlet; 15. opening and closing the door; 16. a limiting strip; 17. sealing the rubber strip; 18. a second baffle; 19. a triangular groove.

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.

Please refer to fig. 1-2, the utility model discloses an inside line structure of walking of electrical control cabinet, including switch board casing 1, the fixed reservoir 2 that is equipped with in inner chamber left side of switch board casing 1, the inside of reservoir 2 can store liquid, the inner chamber upper portion of reservoir 2 is through bolt fixedly connected with filter layer 3, and filter layer 3 can the moisture in the filtered air, the lower extreme fixedly connected with capillary 4 of filter layer 3, capillary 4 can accelerate dripping of water in the filter layer 3, capillary 4 is equipped with a plurality of, the even fixed connection of capillary 4 is at the lower extreme of filter layer 3. The left side of the upper end of the control cabinet shell 1 is fixedly connected with a fan 5, the fan 5 adopts the existing fan on the market, the fan 5 is externally connected with a power supply through a switch, the fan 5 can extract external air to enter the interior of the reservoir 2, clean air with relatively low temperature enters the right side of the inner cavity of the control cabinet shell 1 through a second filter layer 7 and a first through hole 8 after being filtered by water to dissipate heat of components mounted on a connecting plate 9, the dissipated air is blown out through an air outlet 14, the lower end of the fan 5 is fixedly connected with an air outlet pipe, the lower part of the air outlet pipe penetrates through and is inserted into the left side of the filter layer 3, the lower part of the air outlet pipe is inserted into the lower part of the inner cavity of the reservoir 2, the middle part of the inner cavity of the control cabinet shell 1 is fixedly connected with a first baffle 6, a first through hole 8 penetrates through the left and, the first through holes 8 are uniformly formed in the first baffle 6, and 30-degree included angles exist between the first through holes 8 and the horizontal plane. The left end fixedly connected with second filter layer 7 of first baffle 6, moisture in the second filter layer 7 can the filtered air once more, switch board casing 1 is opened at the lower extreme of second filter layer 7 has second through-hole 11, the inner chamber right side fixedly connected with connecting plate 9 of switch board casing 1, it has third through-hole 10 to run through about connecting plate 9, third through-hole 10 is equipped with a plurality of, the even division of third through-hole 10 is on connecting plate 9. The right end of the connecting plate 9 is fixedly connected with a storage shell 12, the storage shell 12 is used for storing connected wires, the upper end of the storage shell 12 is fixedly connected with a cover plate 13 through a bolt, and the left side of the cover plate 13 is provided with a rectangular opening. The air outlet 14 is opened to the side around the right side of switch board casing 1, and the air outlet 14 is the export of wind, the air outlet 14 is equipped with a plurality of, there is 60 degrees contained angles in air outlet 14 and horizontal plane. Inner chamber right side fixedly connected with of switch board casing 1 spacing 16, spacing 16's right side is inlayed and is had sealing rubber strip 17, there is switch door 15 right side through hinge connection in the right-hand member rear side of switch board casing 1, and the right side of switch door 15 is equipped with the hand (hold), the outside upper portion of air outlet 14 is connected with second baffle 18 through the connecting axle, and second baffle 18 can block the inside that outside dust got into switch board casing 1, the quantity of second baffle 18 equals the quantity of air outlet 14. The lower part of the inner side of the second baffle plate 18 is provided with a triangular groove 19.

During operation, fan 5 passes through switch external power supply, and fan 5 can extract outside air admission reservoir 2's inside, makes clean and the relatively lower air of temperature dispel the heat to the components and parts of installing on connecting plate 9 through the inner chamber right side that second filter layer 7 and first through-hole 8 entering switch board casing 1 after the filtration through water, and the wind after the heat dissipation blows off through air outlet 14.

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. Inside wiring structure of walking of electrical control cabinet, including switch board casing (1), its characterized in that: the air conditioner is characterized in that a liquid storage tank (2) is fixedly arranged on the left side of an inner cavity of a control cabinet shell (1), a filter layer (3) is fixedly connected to the upper portion of the inner cavity of the liquid storage tank (2) through bolts, a capillary strip (4) is fixedly connected to the lower end of the filter layer (3), a fan (5) is fixedly connected to the left side of the upper end of the control cabinet shell (1), an air outlet pipe is fixedly connected to the lower end of the fan (5), the lower portion of the air outlet pipe penetrates through and is inserted into the left side of the filter layer (3), the lower portion of the air outlet pipe is inserted into the lower portion of the inner cavity of the liquid storage tank (2), a first baffle plate (6) is fixedly connected to the middle portion of the inner cavity of the control cabinet shell (1), first through holes (8) penetrate through the left and right of the first baffle plate (6), a second filter layer (7) is fixedly connected to the left end of, inner chamber right side fixedly connected with connecting plate (9) of switch board casing (1), it has third through-hole (10) to run through to open about connecting plate (9), casing (12) are stored to the right-hand member fixedly connected with of connecting plate (9), bolt fixed connection apron (13) are passed through to the upper end of storing casing (12), air outlet (14) have been seted up to the side around the right side of switch board casing (1), inner chamber right side fixedly connected with spacing (16) of switch board casing (1), the right side of spacing (16) is inlayed and is had sealing rubber strip (17), there is switch door (15) right-hand member rear side of switch board casing (1) through hinge connection, the outside upper portion of air outlet (14) is connected with second baffle (18) through the connecting axle, the inboard lower part of second baffle (18) is opened there is triangular groove (19).

2. The internal routing structure of an electrical control cabinet according to claim 1, wherein: first through-hole (8) are equipped with a plurality of, even the opening of first through-hole (8) is on first baffle (6), there is the contained angle of 30 degrees in first through-hole (8) and the horizontal plane.

3. The internal routing structure of an electrical control cabinet according to claim 1, wherein: the capillary strips (4) are provided with a plurality of capillary strips, and the capillary strips (4) are uniformly and fixedly connected to the lower end of the filter layer (3).

4. The internal routing structure of an electrical control cabinet according to claim 1, wherein: the third through holes (10) are provided with a plurality of ones, and the third through holes (10) are uniformly formed in the connecting plate (9).

5. The internal routing structure of an electrical control cabinet according to claim 1, wherein: the air outlet (14) is provided with a plurality of air outlets, and 60-degree included angles exist between the air outlets (14) and the horizontal plane.

6. The internal routing structure of an electrical control cabinet according to claim 1, wherein: the number of the second baffles (18) is equal to that of the air outlets (14).

7. The internal routing structure of an electrical control cabinet according to claim 1, wherein: the left side of the cover plate (13) is provided with a rectangular opening.