CN212182939U

CN212182939U - Cooling type box-type substation

Info

Publication number: CN212182939U
Application number: CN202021337253.5U
Authority: CN
Inventors: 崔建彬; 崔建国; 王士卫; 高超
Original assignee: Shandong Hengdong Industry Group Co ltd
Current assignee: Shandong Hengdong Industry Group Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2020-12-18
Anticipated expiration: 2030-07-09

Abstract

The utility model relates to a cooling box-type substation, which belongs to the technical field of box-type substations and comprises a box body and a top cover, wherein the top cover is arranged at the top of the box body, the bottom of the top cover is provided with a clamping groove, the top of the box body is clamped in the clamping groove, the box body is internally provided with an installation cavity, a refrigeration cavity, an induced air cavity and a control cavity, the control cavity and the refrigeration cavity are both arranged at the top of the installation cavity, the induced air cavity is arranged at the top of the refrigeration cavity, the refrigeration plate is arranged in the refrigeration cavity through bolts, an air pump is arranged on the inner wall of the induced air cavity through bolts, one end of the air pump is arranged in the refrigeration cavity, the inner wall of the installation cavity is provided with a control box, a power supply and a switch group are arranged in the control box, the power supply is connected with the switch group through electric wires, the hydro-cylinder passes through the electric wire and is connected with the switch block, the utility model has the characteristics of rapid cooling uses in a flexible way.

Description

Cooling type box-type substation

Technical Field

The utility model relates to a cooling formula box-type substation belongs to box-type substation technical field.

Background

The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switchgear, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution devices which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined, the box-type substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil distribution rooms and distribution stations, becomes a novel complete set of transformation and distribution devices, but the existing box-type substations have certain defects, on one hand, the common box-type substation is generally of a fixed structure in order to ensure the sealing effect, the internal heat dissipation speed is slow when the temperature is reduced and the heat dissipation is needed under the high-temperature condition, on the other hand, the mounting structure inside the common substation is fixed, and mounting cushion blocks for supporting the equipment such as the transformer and the like are also fixed, so that the adjustment cannot be carried out according to the volume of, the use is inflexible and there is a need for a cooled box substation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling formula box-type substation to the cooling heat dissipation that provides in solving above-mentioned background is slow, uses inflexible problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cooling formula box-type substation, includes box and top cap, the top cap sets up the box top, the top cap bottom is provided with the draw-in groove, box top card is established in the draw-in groove, be provided with installation cavity, refrigeration chamber, induced air chamber and control chamber in the box, the control chamber with the refrigeration chamber all sets up the installation cavity top, the induced air chamber sets up refrigeration chamber top, install the refrigeration board through the bolt in the refrigeration chamber, install the air pump through the bolt on the inner wall in induced air chamber, air pump one end sets up the refrigeration intracavity, install the control box on the inner wall of installation cavity, be provided with power and switchgroup in the control box, the power pass through the electric wire with switchgroup connects, switchgroup pass through the electric wire respectively with the refrigeration board with the air pump is connected.

Furthermore, an oil cylinder is installed on the inner wall of the control cavity through a bolt, the top of the oil cylinder is installed on the inner wall of the clamping groove through a bolt, and the oil cylinder is connected with the switch group through an electric wire.

Furthermore, the top of the installation cavity is provided with a ventilation groove group, a discharge groove is arranged between the refrigeration cavity and the installation cavity, and the top of the induced air cavity is provided with an air inlet groove.

Furthermore, an installation cushion block is arranged in the installation cavity, and an installation hole is formed in the installation cushion block.

Furthermore, a sliding groove is formed in the installation cavity, a pulley is installed at the bottom of the installation cushion block, and the pulley is installed in the sliding groove.

Furthermore, both sides of the bottom of the mounting cushion block are provided with grooves, screw grooves are formed in the grooves, and positioning screws are meshed in the screw grooves through threads.

Furthermore, the installation cavity front side is provided with the opening, install the door plant through the hinge in the opening.

The utility model has the advantages that:

1. when the air pump type refrigerator is used, cold air can be blown into the installation cavity through the matching of the air pump and the refrigeration plate, so that cooling and heat dissipation can be realized, the top cover can be pushed upwards by the oil cylinder, the air flow speed can be greatly increased through the ventilation groove group, so that air exchange can be quickly completed, the top cover is tightly attached to the top of the refrigerator body when cooling is not needed, and good sealing performance can still be guaranteed;

2. the utility model discloses when using, equipment such as transformer and switch board can be installed on the installation cushion, and the interval can be adjusted according to the equipment volume between the installation cushion, therefore application scope is wide to can be fixed with the installation cushion through simple operation, therefore stability is good.

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.

Fig. 1 is a perspective view of a cooling type box-type substation of the present invention;

fig. 2 is a sectional view of a cooling type box-type substation of the present invention;

fig. 3 is a partial sectional view of an installation cavity of a cooling type box-type substation of the present invention;

reference numbers in the figures: 1. a box body; 2. a top cover; 3. a mounting cavity; 4. a refrigeration cavity; 5. a wind-guiding cavity; 6. a control chamber; 7. a refrigeration plate; 8. an air pump; 9. a control box; 10. an oil cylinder; 11. a ventilation slot group; 12. a discharge tank; 13. an air inlet groove; 14. installing a cushion block; 15. a pulley; 16. a chute; 17. positioning a screw rod; 18. a door panel.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

a cooling box-type substation comprises a box body 1 and a top cover 2, wherein the top cover 2 is arranged at the top of the box body 1, a clamping groove is formed in the bottom of the top cover 2, the top of the box body 1 is clamped in the clamping groove, an installation cavity 3, a refrigeration cavity 4, an induced draft cavity 5 and a control cavity 6 are arranged in the box body 1, the control cavity 6 and the refrigeration cavity 4 are both arranged at the top of the installation cavity 3, the induced draft cavity 5 is arranged at the top of the refrigeration cavity 4, a refrigeration plate 7 is arranged in the refrigeration cavity 4 through bolts, an air pump 8 is arranged on the inner wall of the induced draft cavity 5 through bolts, one end of the air pump 8 is arranged in the refrigeration cavity 4, a control box 9 is arranged on the inner wall of the installation cavity 3, a power supply and a switch group are arranged in the control box 9, the power supply is connected with the switch group through electric wires, the switch group is respectively connected with the, air pump 8 can be with in the outside air suction refrigeration chamber 4, in 4 interior refrigeration plates of refrigeration chamber 7 can be with air refrigeration and blow in installation cavity 3 to can cool down the heat dissipation to the inside and handle.

Specifically, as shown in fig. 2, an oil cylinder 10 is installed on the inner wall of the control cavity 6 through a bolt, the top of the oil cylinder 10 is installed on the inner wall of the clamping groove through a bolt, the oil cylinder 10 is connected with the switch group through an electric wire, a ventilation groove group 11 is arranged on the top of the installation cavity 3, a discharge groove 12 is arranged between the refrigeration cavity 4 and the installation cavity 3, an air inlet groove 13 is arranged on the top of the induced air cavity 5, and the oil cylinder 10 can push the top cover 2 upwards, so that external air can directly enter the installation cavity 3 from the ventilation groove group 11, and the air flow speed can be increased.

Specifically, as shown in fig. 2 and 3, an installation cushion block 14 is arranged in the installation cavity 3, installation holes are formed in the installation cushion block 14, a sliding groove 16 is formed in the installation cavity 3, a pulley 15 is installed at the bottom of the installation cushion block 14, the pulley 15 is installed in the sliding groove 16, grooves are formed in two sides of the bottom of the installation cushion block 14, screw grooves are formed in the grooves, positioning screws 17 are meshed in the screw grooves through threads, equipment such as a transformer and a power distribution cabinet can be installed on the installation cushion block 14, the distance between the installation cushion blocks 14 can be adjusted according to the volume of the equipment, and therefore the installation cushion block is very flexible.

The utility model discloses the theory of operation: when using this cooling formula box-type substation's cooling heat dissipation function, at first start hydro-cylinder 10 through the switch block, consequently hydro-cylinder 10 can upwards promote top cap 2, consequently the outside air can directly get into installation cavity 3 from ventilation duct group 11 in, thereby can increase air velocity, then start air pump 8 and refrigeration board 7 through the switch block, consequently air pump 8 can be through air inlet 13 with outside air suction refrigeration cavity 4 in, refrigeration board 7 can be with air refrigeration, then air conditioning can get into in installation cavity 3 through discharge groove 12, thereby can cool down the heat dissipation to installation cavity 3 inside.

The utility model discloses when using, equipment such as transformer and switch board can be installed on installation cushion 14, the interval can be adjusted according to the equipment volume between the installation cushion 14, upwards twist positioning screw 17 during the regulation at first, then can promote

installation cushion

14, 16 removals in spout can be followed to the pulley 15 of installation cushion 14 bottom, thereby can adjust the indirection between the installation cushion 14, screw up positioning screw 17 downwards when adjusting the position the same with the equipment width, positioning screw 17 bottom can extrude the 3 inner walls in installation cavity, thereby can fixed mounting cushion 14.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cooling formula box-type substation, includes box (1) and top cap (2), its characterized in that: the refrigerator is characterized in that the top cover (2) is arranged at the top of the refrigerator body (1), a clamping groove is formed in the bottom of the top cover (2), the top of the refrigerator body (1) is clamped in the clamping groove, an installation cavity (3), a refrigeration cavity (4), an induced draft cavity (5) and a control cavity (6) are arranged in the refrigerator body (1), the control cavity (6) and the refrigeration cavity (4) are arranged at the top of the installation cavity (3), the induced draft cavity (5) is arranged at the top of the refrigeration cavity (4), a refrigeration plate (7) is arranged in the refrigeration cavity (4) through bolts, an air pump (8) is arranged on the inner wall of the induced draft cavity (5) through bolts, one end of the air pump (8) is arranged in the refrigeration cavity (4), a control box (9) is arranged on the inner wall of the installation cavity (3), and a power supply and a switch group are arranged in the control box (9), the power supply is connected with the switch group through an electric wire, and the switch group is respectively connected with the refrigeration plate (7) and the air pump (8) through electric wires.

2. A cooled box substation according to claim 1, characterized in that: an oil cylinder (10) is installed on the inner wall of the control cavity (6) through a bolt, the top of the oil cylinder (10) is installed on the inner wall of the clamping groove through a bolt, and the oil cylinder (10) is connected with the switch group through an electric wire.

3. A cooled box substation according to claim 1, characterized in that: the air-conditioning unit is characterized in that a ventilation groove group (11) is arranged at the top of the installation cavity (3), a discharge groove (12) is arranged between the refrigeration cavity (4) and the installation cavity (3), and an air inlet groove (13) is arranged at the top of the air guide cavity (5).

4. A cooled box substation according to claim 1, characterized in that: and a mounting cushion block (14) is arranged in the mounting cavity (3), and a mounting hole is formed in the mounting cushion block (14).

5. A cooled box substation according to claim 4, characterized in that: the mounting cavity (3) is provided with a sliding groove (16), a pulley (15) is mounted at the bottom of the mounting cushion block (14), and the pulley (15) is mounted in the sliding groove (16).

6. A cooled box substation according to claim 4, characterized in that: the mounting cushion block (14) is characterized in that grooves are formed in two sides of the bottom of the mounting cushion block, screw grooves are formed in the grooves, and positioning screws (17) are meshed in the screw grooves through threads.

7. A cooled box substation according to claim 1, characterized in that: the front side of the mounting cavity (3) is provided with a through hole, and a door plate (18) is mounted in the through hole through a hinge.