CN212784475U

CN212784475U - Power equipment cabinet heat dissipation cooling device

Info

Publication number: CN212784475U
Application number: CN202021978192.0U
Authority: CN
Inventors: 陈健如
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-03-23
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a heat dissipation and cooling device of an electric power equipment cabinet, which relates to the technical field of electric power auxiliary equipment and comprises a support base and a heat dissipation box, wherein an electric motor is fixedly arranged on the upper surface of the bottom wall of the heat dissipation box at equal intervals, the electric motor is connected with a heat dissipation fan, a snakelike water pipe is arranged above the heat dissipation fan, a condenser is arranged outside the snakelike water pipe, a main heat dissipation hole is arranged above the heat dissipation box, a lifting box is fixedly arranged on the lower surface of the support base, a screw rod is arranged in the lifting box, nuts are symmetrically arranged on the surface of the screw rod, the bottom of the nut is movably connected with a support plate through a support rod and a hinged seat, rainwater is conveyed into the snakelike water pipe through a water storage tank, a water inlet and a water inlet pipe, the condenser cools water in the snakelike water pipe, and meanwhile, the height of the power equipment cabinet is convenient to adjust.

Description

Power equipment cabinet heat dissipation cooling device

Technical Field

The utility model relates to an electric power auxiliary assembly technical field specifically is a power equipment cabinet heat dissipation cooling device.

Background

With the increasing of electric appliances in life, a lot of manual labor are replaced by electronic equipment, the stability of electric power needs qualified equipment for guarantee, an electric power cabinet is indispensable important equipment in an electric power system, and the equipment at the stage provides protection, monitoring and control for loads.

The existing power equipment cabinet needs to be installed outdoors sometimes, is simple in structure and free of good heat dissipation equipment, and internal mechanisms of the power equipment cabinet can release heat after long-time operation, so that ignition and short circuit are easily caused, and normal operation of a power system is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power equipment cabinet heat dissipation cooling device to solve the problem that proposes among the above-mentioned background art.

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

a heat dissipation and cooling device of an electric power equipment cabinet comprises a supporting base and a heat dissipation box, wherein the heat dissipation box is arranged on the upper surface of the supporting base, the heat dissipation box is fixedly connected with the supporting base in a welding mode, an electric motor is fixedly arranged on the upper surface of the bottom wall of the heat dissipation box in an equidistant mode, a heat dissipation fan is fixedly connected with the output end of the electric motor, a snake-shaped water pipe is arranged above the heat dissipation fan, a condenser is arranged outside the snake-shaped water pipe, a water storage tank is fixedly arranged on the upper surface of the top wall of the heat dissipation box, a water inlet is arranged at the bottom of the water storage tank and is connected with a water inlet pipe below, the end, far away from the water storage tank, of one side of the water inlet pipe is connected with the snake-shaped water pipe, a main heat dissipation hole is arranged above the heat dissipation box, a lifting box is fixedly, the screw rod left and right sides screw thread opposite direction, screw rod surface symmetry sets up the nut, the nut bottom is through branch and articulated seat swing joint backup pad.

As a further aspect of the present invention: the heat dissipation case right side sets up the outlet pipe, the outlet pipe is connected with snakelike water piping, set up the solenoid valve between outlet pipe and snakelike water piping.

As a further aspect of the present invention: auxiliary heat dissipation holes are symmetrically formed above the left side wall and the right side wall of the heat dissipation box.

As a further aspect of the present invention: a filter screen is arranged between the snakelike water pipe and the power equipment cabinet.

As a further aspect of the present invention: the antiskid pin is fixedly installed on the lower surface of the supporting plate at equal intervals.

As a further aspect of the present invention: the lifting box is characterized in that limiting rods are symmetrically and fixedly installed on the upper surface of the supporting plate, limiting sleeves are symmetrically and fixedly installed on the left side and the right side of the lower surface of the lifting box, and the limiting sleeves are connected with the limiting rods in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an electric power equipment cabinet heat dissipation cooling device, install the electric power equipment cabinet in the heat dissipation case, the rainwater passes through the aqua storage tank, water inlet and inlet tube are carried to snakelike water pipe in, the water of condenser in to snakelike water pipe cools off, snakelike water pipe cools off heat dissipation bottom of the case portion air, electric motor drives radiator fan and rotates, air after will cooling blows to the electric power equipment cabinet all around, the handle drives the screw rod and rotates, the nut is close to or keeps away from simultaneously on the screw rod surface, the nut passes through branch and articulated seat and drives the cage, support base and heat dissipation case go up and down, the radiating effect to the electric power equipment cabinet has effectively been improved, be convenient for highly adjusting the electric power equipment cabinet simultaneously, the operation is simpler.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation and cooling device of an electrical equipment cabinet.

Fig. 2 is a schematic structural view of a serpentine water pipe in a heat dissipation cooling device of an electrical equipment cabinet.

Fig. 3 is a schematic structural view of a water storage tank in a heat dissipation cooling device of an electrical equipment cabinet.

In the figure: 1-a support plate; 2-antiskid pins; 3-a strut; 4-a hinged seat; 5-a limiting rod; 6-a limiting sleeve; 7-a nut; 8-screw rod; 9-a lifting box; 10-a water inlet; 11-a support base; 12-a heat dissipation fan; 13-water inlet pipe; 14-auxiliary heat dissipation holes; 15-a water storage tank; 16-primary heat dissipation holes; 17-a filter screen; 18-a condenser; 19-a serpentine water pipe; 20-a heat dissipation box; 21-an electromagnetic valve; 22-water outlet pipe; 23-an electric motor; 24-handle.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-3, a power equipment cabinet heat dissipation cooling device includes a supporting base 11 and a heat dissipation box 20, the heat dissipation box 20 is installed on the upper surface of the supporting base 11, the heat dissipation box 20 is fixedly connected with the supporting base 11 by welding, an electric motor 23 is fixedly installed on the bottom wall of the heat dissipation box 20 at equal intervals, the output end of the electric motor 23 is fixedly connected with a heat dissipation fan 12, a serpentine water pipe 19 is arranged above the heat dissipation fan 12, a condenser 18 is arranged on the outer side of the serpentine water pipe 19, in order to convey external water into the serpentine water pipe 19, a water storage tank 15 is fixedly installed on the upper surface of the top wall of the heat dissipation box 20, a water inlet 10 is arranged at the bottom of the water storage tank 15, the water inlet 10 is connected with a lower water inlet pipe 13, the end of one side of the water inlet pipe 13, which is far away from the water, Water inlet 10 and inlet tube 13 carry to snakelike water pipe 19 in, have practiced thrift the water resource, water in the condenser 18 is to snakelike water pipe 19 cools off, snakelike water pipe 19 cools down to the air of 20 bottoms of heat dissipation case, and the power equipment cabinet is installed in 19 tops of snakelike water pipe, drives radiator fan 12 through electric motor 23 and rotates, blows the air after will cooling to the power equipment cabinet around, heat dissipation case 20 top sets up main radiating hole 16, main radiating hole 16 constitutes heat dissipation channel with electric motor 23 and radiator fan 12, improves the cooling effect to power equipment.

Further, when the rainwater in the water storage tank 15 is too much, the water needs to be discharged quantitatively, in this embodiment, the right side of the heat dissipation box 20 is provided with a water outlet pipe 22, the water outlet pipe 22 is connected with the serpentine water pipe 19, and an electromagnetic valve 21 is arranged between the water outlet pipe 22 and the serpentine water pipe 19.

Furthermore, in order to improve the heat dissipation efficiency, in this embodiment, the auxiliary heat dissipation holes 14 are symmetrically disposed above the left and right sidewalls of the heat dissipation box 20.

Further, in order to prevent the heat dissipation fan 12 from blowing dust into the electrical equipment cabinet, in this embodiment, a filter screen 17 is disposed between the serpentine water pipe 19 and the electrical equipment cabinet.

Example 2

Referring to fig. 1, on the basis of embodiment 1, in order to facilitate real-time adjustment of the heights of the supporting base 11 and the heat dissipating box 20, facilitate operation of electrical equipment personnel, the lower surface of the supporting base 11 is fixedly provided with a lifting box 9, a screw 8 is arranged in the lifting box 9, the screw 8 is rotationally connected with the side wall of the lifting box 9, the tail end of the right side of the screw 8 passes through the side wall of the lifting box 9 to extend and fixedly connect with a handle 24, the left and right sides of the screw rod 8 are opposite in thread direction, the surface of the screw rod 8 is symmetrically provided with nuts 7, the bottom of each nut 7 is movably connected with the support plate 1 through the support rod 3 and the hinge seat 4, by rotating the handle 24, the handle 24 drives the screw 8 to rotate, the nut 7 simultaneously approaches or moves away from the surface of the screw 8, the nut 7 drives the lifting box 9, the supporting base 11 and the heat dissipation box 20 to lift through the support rod 3 and the hinge seat 4.

Further, in order to increase the friction force between the supporting plate 1 and the ground, in this embodiment, the anti-slip pins 2 are fixedly installed on the lower surface of the supporting plate 1 at equal intervals.

Further, in order to improve the stability of the lifting box 9 in the vertical direction, in this embodiment, the limiting rods 5 are symmetrically and fixedly installed on the upper surface of the supporting plate 1, the limiting sleeves 6 are symmetrically and fixedly installed on the left side and the right side of the lower surface of the lifting box 9, and the limiting sleeves 6 are slidably connected with the limiting rods 5.

The utility model discloses a theory of operation is: the utility model provides an electrical equipment cabinet cooling device that dispels heat, installs electrical equipment cabinet in heat dissipation case 1, and the rainwater passes through aqua storage tank 15, water inlet 10 and inlet tube 13 and carries to snakelike water pipe 19 in, water in condenser 18 is to snakelike water pipe 19 cools off, snakelike water pipe 19 cools down to heat dissipation case 20 bottom air, drives radiator fan 12 through electric motor 23 and rotates, blows the air after will cooling to the electrical equipment cabinet all around, through turning handle 24, handle 24 drives screw rod 8 and rotates, nut 7 is close to or keeps away from simultaneously on screw rod 8 surface, nut 7 drives lift box 9, support base 11 and heat dissipation case 20 through branch 3 and articulated seat 4 and goes up and down.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a power equipment cabinet cooling device that dispels heat, includes and supports base (11) and heat dissipation case (20), its characterized in that, heat dissipation case (20) are installed and are being supported base (11) upper surface, heat dissipation case (20) and support base (11) are through welding mode fixed connection, heat dissipation case (20) diapire upper surface equidistance fixed mounting electric motor (23), electric motor (23) output fixed connection radiator fan (12), set up serpentine pipe (19) above radiator fan (12), serpentine pipe (19) outside sets up condenser (18), fixed surface installation aqua storage tank (15) on heat dissipation case (20) roof, aqua storage tank (15) bottom sets up water inlet (10), water inlet (10) are connected with below inlet tube (13), inlet tube (13) are kept away from one side end and serpentine pipe (19) of aqua storage tank (15) and are connected, the utility model discloses a heat dissipation device, including radiator box (20), support base (11), fixed surface installs lift box (9) in radiator box (20) top, set up screw rod (8) in lift box (9), screw rod (8) rotate with lift box (9) lateral wall to be connected, screw rod (8) right side end passes lift box (9) lateral wall and extends fixed connection handle (24), screw rod (8) left and right sides screw thread opposite direction, screw rod (8) surface symmetry sets up nut (7), nut (7) bottom is through branch (3) and articulated seat (4) swing joint backup pad (1).

2. The heat dissipation and cooling device for the power equipment cabinet according to claim 1, wherein a water outlet pipe (22) is arranged on the right side of the heat dissipation box (20), the water outlet pipe (22) is connected with the serpentine water pipe (19), and an electromagnetic valve (21) is arranged between the water outlet pipe (22) and the serpentine water pipe (19).

3. The heat dissipation and cooling device for electrical equipment cabinets according to claim 1 or 2, characterized in that the auxiliary heat dissipation holes (14) are symmetrically arranged above the left and right side walls of the heat dissipation box (20).

4. The heat dissipation and cooling device for the power equipment cabinet as claimed in claim 1, wherein a filter screen (17) is arranged between the serpentine water pipe (19) and the power equipment cabinet.

5. The heat dissipation and cooling device for the power equipment cabinet as claimed in claim 1, wherein the antiskid pins (2) are fixedly installed on the lower surface of the support plate (1) at equal intervals.

6. The heat dissipation and cooling device for the power equipment cabinet according to claim 1 or 5, wherein the limiting rods (5) are symmetrically and fixedly mounted on the upper surface of the supporting plate (1), the limiting sleeves (6) are symmetrically and fixedly mounted on the left side and the right side of the lower surface of the lifting box (9), and the limiting sleeves (6) are slidably connected with the limiting rods (5).