CN211084537U

CN211084537U - Cooling device for large mechanical equipment

Info

Publication number: CN211084537U
Application number: CN201922029678.3U
Authority: CN
Inventors: 姜小菁; 罗卫平; 时维元
Original assignee: Jinling Institute of Technology
Current assignee: Jinling Institute of Technology
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-24
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a cooling device for large-scale mechanical equipment belongs to cooling device technical field, and it includes the water tank, inner wall of the water tank's lower surface is provided with the water pump, the output of water pump is linked together with the one end of first pipeline, first pipe box has been cup jointed on the surface of first pipeline, first pipe box joint is at the upper surface of water tank, the other end of first pipeline is linked together with the right flank of shunt, the back fixedly connected with connecting plate of shunt. This cooling device for large-scale mechanical equipment through setting up heat-conducting plate, radiating fin and shunt tubes, the frozen water of water pump in to the water tank is carried shunt and shunt tubes in, utilizes the frozen water that the shunt tubes flows to take away the heat of heat-conducting plate and radiating fin from the heat of machine wall conduction, utilizes heat-conducting plate and radiating fin initiative heat conduction like this, can improve the effect of cooling, and the continuous frozen water that flows of shunt tubes circulation has guaranteed the radiating effect of device simultaneously.

Description

Cooling device for large mechanical equipment

Technical Field

The utility model belongs to the technical field of cooling device, specifically be a cooling device for large-scale mechanical equipment.

Background

In industrial production, often will use the main equipment, in order to guarantee the steady effectual operation of industrial equipment, need cool down the cooling to equipment, although main machinery self has the heat sink, but to the equipment of long-time work, rely on self heat sink, can't reach anticipated effect, adopt peripheral hardware cooling device usually, the fan that adopts commonly used blows cold wind to equipment, but can only passively cool down the equipment surface like this, or spout rivers to equipment, but water probably can enter into in the equipment, cause the short circuit of equipment inner circuit, influence the normal use of equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defects of the prior art, the utility model provides a cooling device for large-scale mechanical equipment has solved the lower or some unreasonable problems that exist of current heat sink cooling efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cooling device for large-scale mechanical equipment, includes the water tank, the lower surface of water tank inner wall is provided with the water pump, the output of water pump is linked together with the one end of first pipeline, first pipe box has been cup jointed on the surface of first pipeline, first pipe box joint is at the upper surface of water tank, the other end of first pipeline is linked together with the right flank of shunt, the back fixedly connected with connecting plate of shunt.

The left surface of shunt is linked together with the one end of a plurality of shunt tubes, and the other end of a plurality of shunt tubes all is linked together with the left surface of confluence ware, the positive fixed connection of confluence ware is at the back of connecting plate, the right flank of confluence ware is linked together with the one end of second pipeline, the second pipe box has been cup jointed on the surface of second pipeline, second pipe box joint is in the left side of water tank upper surface, and the other end of second pipeline extends to in the water tank, the equal fixedly connected with dead lever in top and the below of connecting plate left surface, and the equal fixed connection in the right flank of heat-conducting plate in the left surface of two dead levers.

The right flank of heat-conducting plate is provided with radiating fin, and radiating fin's the joint has the shunt tubes in the clearance, the left surface overlap joint of heat-conducting plate is on the surface of machine wall, the upper surface and the equal fixedly connected with electro-magnet of lower surface of heat-conducting plate, and the left surface of two electro-magnets all adsorbs on the surface of machine wall, the top and the below of connecting plate right flank all are provided with the fan.

As a further aspect of the present invention: the cooling liquid contained in the water tank is an ice-water mixture and occupies three-quarters of the volume of the water tank.

As a further aspect of the present invention: the heat-conducting plate and the shunt tubes are made of heat-conducting silica gel sheets, the number of the shunt tubes is six, and the six shunt tubes are uniformly arranged on the shunt and the current combiner.

As a further aspect of the present invention: the water inlet has been seted up on the right side of water tank upper surface, and the below of water tank right flank is provided with the drain pipe, be provided with the valve in the drain pipe.

As a further aspect of the present invention: the lower fixed surface of water tank is connected with the bottom plate, the equal fixedly connected with universal wheel in four corners department of bottom plate lower surface.

As a further aspect of the present invention: the connecting plate right flank is provided with the power, the power is located between two fans, and the right flank of power has set gradually first switch, second switch and third switch from the top down, the output of power passes through the wire and is connected with the input electricity of first switch, second switch and third switch respectively, the output of first switch, second switch and third switch passes through the wire and is connected with the input electricity of water pump, electro-magnet and fan respectively.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this cooling device for large-scale mechanical equipment through setting up heat-conducting plate, radiating fin and shunt tubes, the frozen water of water pump in to the water tank is carried shunt and shunt tubes in, utilizes the frozen water that the shunt tubes flows to take away the heat of heat-conducting plate and radiating fin from the heat of machine wall conduction, utilizes heat-conducting plate and radiating fin initiative heat conduction like this, can improve the effect of cooling, and the continuous frozen water that flows of shunt tubes circulation has guaranteed the radiating effect of device simultaneously.

2. This cooling device for large-scale mechanical equipment through setting up the electro-magnet, when pasting the heat-conducting plate on the equipment machine wall, uses two electro-magnets of second on-off control to let in the electric current, utilizes the magnetic force of two electro-magnets for the stable absorption of heat-conducting plate is on the machine wall, thereby has made things convenient for people to install and has dismantled the heat-conducting plate.

3. This cooling device for large-scale mechanical equipment through setting up the fan, utilizes two fans to blow to radiating fin for airflow mobility around the radiating fin accelerates, avoids the heat accumulation around radiating fin, thereby has further increased the device's radiating effect.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic structural diagram of the connecting plate of the present invention viewed from the right;

fig. 3 is a left view structural diagram of the shunt tube of the present invention.

In the figure: the water pump comprises a water tank 1, a water pump 2, a first pipeline 3, a first pipe sleeve 4, a flow divider 5, a connecting plate 6, a flow dividing pipe 7, a flow closing device 8, a second pipeline 9, a second pipe sleeve 10, a fixing rod 11, a heat conducting plate 12, heat radiating fins 13, a machine wall 14, an electromagnet 15, a fan 16, a water inlet 17, a water outlet 18, a valve 19, a bottom plate 20, a universal wheel 21, a power supply 22, a first switch 23, a second switch 24 and a third switch 25.

Detailed Description

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

As shown in fig. 1-3, the utility model provides a technical solution: a cooling device for large mechanical equipment comprises a water tank 1, wherein cooling liquid contained in the water tank 1 is ice-water mixture and occupies three fourths of the volume of the water tank 1, the cooling effect is better in the process of circulating flow of water in the water tank 1 by setting the ice-water mixture, the temperature of the water in the water tank 1 can be ensured not to rise by increasing ice cubes, a water inlet 17 is formed in the right side of the upper surface of the water tank 1, a water outlet pipe 18 is arranged below the right side of the water tank 1, a valve 19 is arranged in the water outlet pipe 18, the water inlet 17, the water outlet pipe 18 and the valve 19 are arranged, people can conveniently add water and ice cubes into the water tank 1 by utilizing the water inlet 17, the water outlet pipe 18 and the valve 19 can conveniently discharge the water in the water tank 1, the convenience is brought for replacing the water in the water tank 1, a bottom plate 20 is fixedly connected to the lower surface of the water tank, the universal wheel 21 is arranged, the universal wheel 21 rolls on the ground, the effect of conveniently moving the position of the water tank 1 can be achieved, the water pump 2 is arranged on the lower surface of the inner wall of the water tank 1, the water pump 2 pumps water in the water tank 1 to flow into the water tank 1 again through the first pipeline 3, the flow divider 5, the flow dividing pipes 7, the flow combiner 8 and the second pipeline 9, so that the water can flow circularly, power is provided for water flowing, the output end of the water pump 2 is communicated with one end of the first pipeline 3, the surface of the first pipeline 3 is sleeved with the first pipe sleeve 4, the first pipe sleeve 4 is clamped on the upper surface of the water tank 1, the other end of the first pipeline 3 is communicated with the right side face of the flow divider 5, the connecting plate 6 is fixedly connected to the back face of the flow divider 5, water flow in the flow dividing pipes 7 can be divided by the flow divider 5, and the flow dividing pipes 7 are, and dissipating heat of the equipment.

The left surface of shunt 5 is linked together with the one end of a plurality of shunt tubes 7, and the other end of a plurality of shunt tubes 7 all is linked together with the left surface of converging ware 8, the positive fixed connection at the back of connecting plate 6 of converging ware 8, the right flank of converging ware 8 is linked together with the one end of second pipeline 9, second pipe box 10 has been cup jointed on the surface of second pipeline 9, the left side of second pipe box 10 joint at 1 upper surface of water tank, and the other end of second pipeline 9 extends to in the water tank 1, the top and the equal fixedly connected with dead lever 11 in below of the 6 left surface of connecting plate, through dead lever 11, play the effect of supporting heat-conducting plate 12, guarantee fixing on connecting plate 6 that heat-conducting plate 12 can be stable, and the equal fixed connection in right flank of the left surface of two dead levers 11.

The right side of the heat conducting plate 12 is provided with a heat radiating fin 13, a shunt tube 7 is clamped in a gap of the heat radiating fin 13, the heat conducting plate 12 and the shunt tube 7 are both made of heat conducting silica gel sheets, the number of the shunt tubes 7 is six, the six shunt tubes 7 are uniformly arranged on the shunt 5 and the flow combiner 8, the heat conducting effect of the heat conducting plate 12 and the shunt tube 7 is ensured by arranging the materials of the heat conducting plate 12 and the shunt tube 7, the heat conducting plate can play a role of actively absorbing heat and increasing the heat radiating effect, the left side of the heat conducting plate 12 is lapped on the surface of the machine wall 14, electromagnets 15 are fixedly connected to the upper surface and the lower surface of the heat conducting plate 12, the left sides of the two electromagnets 15 are adsorbed on the surface of the machine wall 14, through arranging the electromagnets 15, when the heat conducting plate 12 is pasted on the machine wall 14 of the equipment, the heat conducting plate 12 is stably adsorbed on the machine wall 14, so that people can conveniently install and detach the heat conducting plate 12, the fans 16 are arranged above and below the right side surface of the connecting plate 6, the fans 16 are arranged, air is blown to the heat radiating fins 13 by the two fans 16, the air flow around the heat radiating fins 13 is accelerated, and heat is prevented from being accumulated around the heat radiating fins 13, so that the heat radiating effect of the device is further increased, the power supply 22 is arranged on the right side surface of the connecting plate 6, the power supply 22 can provide electric energy for the water pump 2, the electromagnet 15 and the fans 16 by arranging the power supply 22, the power supply 22 is positioned between the two fans 16, the first switch 23, the second switch 24 and the third switch 25 are sequentially arranged on the right side surface of the power supply 22 from top to bottom, the output end of the power supply 22 is respectively and electrically connected with the input ends of the first switch 23, the output ends of the first switch 23, the second switch 24 and the third switch 25 are respectively electrically connected with the input ends of the water pump 2, the electromagnet 15 and the fan 16 through conducting wires, and the first switch 23, the second switch 24 and the third switch 25 are arranged, so that a worker can more conveniently control the normal work of the water pump 2, the electromagnet 15 and the fan 16.

The utility model discloses a theory of operation does:

s1, when the water tank is used, people add ice-water mixture into the water tank 1, then move the water tank 1 to move to the periphery of the equipment, then attach the heat conducting plate 12 to the machine wall 14 of the equipment, control the two electromagnets 15 to be electrified through the second switch 24, and drive the heat conducting plate 12 to be stably adsorbed on the machine wall 14 by magnetic force generated by the two electromagnets 15;

s2, at the moment, people control the water pump 2 to start through the first switch 23, ice water pumped by the water pump 2 from the water tank 1 is conveyed into the flow divider 5 through the first pipeline 3, the flow divider 5 divides water flow into the flow dividing pipes 7, and when the ice water flows through the flow dividing pipes 7, heat conducted by the radiating fins 13 is absorbed and then flows into the second pipeline 9 through the flow divider 8 and is discharged into the water tank 1 again, so that water circulation cooling is formed;

and S3, finally, controlling the two fans 16 to start through the third switch 25, and blowing air to the radiating fins 13 by the two fans 16 to accelerate the flow of air around the fans and improve the radiating effect.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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 cooling device for large-scale mechanical equipment, includes water tank (1), its characterized in that: the water pump (2) is arranged on the lower surface of the inner wall of the water tank (1), the output end of the water pump (2) is communicated with one end of a first pipeline (3), a first pipe sleeve (4) is sleeved on the surface of the first pipeline (3), the first pipe sleeve (4) is clamped on the upper surface of the water tank (1), the other end of the first pipeline (3) is communicated with the right side surface of the flow divider (5), and a connecting plate (6) is fixedly connected to the back surface of the flow divider (5);

the left side surface of the flow divider (5) is communicated with one ends of the flow dividing pipes (7), the other ends of the flow dividing pipes (7) are communicated with the left side surface of the flow combiner (8), the front surface of the flow combiner (8) is fixedly connected to the back surface of the connecting plate (6), the right side surface of the flow combiner (8) is communicated with one end of a second pipeline (9), a second pipe sleeve (10) is sleeved on the surface of the second pipeline (9), the second pipe sleeve (10) is clamped on the left side of the upper surface of the water tank (1), the other end of the second pipeline (9) extends into the water tank (1), fixing rods (11) are fixedly connected above and below the left side surface of the connecting plate (6), and the left side surfaces of the two fixing rods (11) are fixedly connected to the right side surface of the heat conducting plate (12);

the right flank of heat-conducting plate (12) is provided with radiating fin (13), and the joint has shunt tubes (7) in the clearance of radiating fin (13), the left surface overlap joint of heat-conducting plate (12) is on the surface of machine wall (14), the upper surface and the equal fixedly connected with electro-magnet (15) of lower surface of heat-conducting plate (12), and the left surface of two electro-magnet (15) all adsorbs on the surface of machine wall (14), the top and the below of connecting plate (6) right flank all are provided with fan (16).

2. The cooling device for large-scale mechanical equipment according to claim 1, wherein: the cooling liquid contained in the water tank (1) is an ice-water mixture and occupies three-quarters of the volume of the water tank (1).

3. The cooling device for large-scale mechanical equipment according to claim 1, wherein: heat-conducting plate (12) and shunt tubes (7) all adopt heat conduction silica gel piece to make, the quantity of shunt tubes (7) is six, and the even range of six shunt tubes (7) is on shunt (5) and flow closing device (8).

4. The cooling device for large-scale mechanical equipment according to claim 1, wherein: a water inlet (17) is formed in the right side of the upper surface of the water tank (1), a water drainage pipe (18) is arranged below the right side face of the water tank (1), and a valve (19) is arranged in the water drainage pipe (18).

5. The cooling device for large-scale mechanical equipment according to claim 1, wherein: the lower surface of the water tank (1) is fixedly connected with a bottom plate (20), and four corners of the lower surface of the bottom plate (20) are fixedly connected with universal wheels (21).

6. The cooling device for large-scale mechanical equipment according to claim 1, wherein: the utility model discloses a fan, including connecting plate (6), connecting plate (6) right flank is provided with power (22), power (22) are located in the middle of two fan (16), and the right flank of power (22) has set gradually first switch (23), second switch (24) and third switch (25) from the top down, the output of power (22) passes through the wire and is connected with the input electricity of first switch (23), second switch (24) and third switch (25) respectively, the output of first switch (23), second switch (24) and third switch (25) passes through the wire and is connected with the input electricity of water pump (2), electro-magnet (15) and fan (16) respectively.