CN217444912U

CN217444912U - Distribution board with good heat dissipation performance

Info

Publication number: CN217444912U
Application number: CN202221393610.9U
Authority: CN
Inventors: 秦光平; 刘明; 孙均; 杨士双
Original assignee: Shanghai Chengrong Communication Equipment Co ltd
Current assignee: Shanghai Chengrong Communication Equipment Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-16
Anticipated expiration: 2032-05-26

Abstract

The utility model provides a distribution panel that thermal diffusivity is good, relate to distribution panel technical field, including the distribution panel body, a plurality of first heat radiation fins are installed to one side equidistance of distribution panel body, it installs the cooling tube to inlay between a plurality of first heat radiation fins, the equal fixed mounting in one side both ends of distribution panel body has the mounting panel, a plurality of second heat radiation fins are installed to the equidistance between a pair of mounting panel, one side of a plurality of second heat radiation fins is inlayed and is established and install a pair of heat dissipation fan, the water tank is installed to a plurality of second heat radiation fins's opposite side, one side fixed mounting of water tank has the semiconductor refrigeration piece, the water tank inlays respectively at the both ends that are close to the semiconductor refrigeration piece and establishes and installs outlet pipe and inlet tube, the both ends of cooling tube respectively with outlet pipe and inlet tube fixed connection, the inside bottom fixed mounting of water tank has miniature pump, one side input of miniature pump passes through pipeline and water piping connection. The utility model discloses a, can effectively improve the radiating effect of panel, have higher practical value.

Description

Distribution board with good heat dissipation performance

Technical Field

The utility model belongs to the technical field of the panel, more specifically says, in particular to good panel of thermal diffusivity.

Background

The distribution board is a simple distribution board with socket, switch, relay and other electrical elements on one electric board, and is suitable for coastal, ocean and river ship power stations with DC below 220V and AC power grid of 440V50Hz or 450V60 Hz.

Based on the above, the present inventors found that the following problems exist: many electrical elements are often arranged on the distribution board, the electrical elements can generate a large amount of heat when being used for a long time, if the electrical elements are not processed, the circuits can be burnt to cause short circuit, but the existing distribution board does not have a heat dissipation function, and the practicability of the distribution board is low.

In view of the above, the present invention provides a distribution board with good heat dissipation performance by improving the conventional structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a good distribution board of thermal diffusivity to solve the poor problem of present distribution board radiating effect.

The utility model discloses the purpose and the efficiency of the good distribution board of thermal diffusivity are reached by following concrete technical means:

the utility model provides a distribution panel that thermal diffusivity is good, includes the distribution panel body, a plurality of first heat radiation fins are installed to one side equidistance of distribution panel body, and is a plurality of inlay between the first heat radiation fins and establish and install the cooling tube, the equal fixed mounting in one side both ends of distribution panel body has the mounting panel, and is a pair of a plurality of second heat radiation fins are installed to the equidistance between the mounting panel, and is a plurality of one side of second heat radiation fins inlays to establish and installs a pair of heat dissipation fan, and is a plurality of the water tank is installed to second heat radiation fins's opposite side, one side fixed mounting of water tank has the semiconductor refrigeration piece.

Furthermore, the water tank inlays respectively at the both ends that are close to the semiconductor refrigeration piece and establishes and install outlet pipe and inlet tube, the both ends of cooling tube respectively with outlet pipe and inlet tube fixed connection.

Further, the inside bottom fixed mounting of water tank has miniature pump, one side input of miniature pump passes through the pipeline and is connected with the inlet tube.

Furthermore, a motor is fixedly mounted on one side inside the heat dissipation fan, and fan blades are sleeved on an output end on one side of the motor.

Furthermore, the first radiating fins, the second radiating fins and the radiating pipe are all made of brass.

Further, mounting holes are formed in four corners of the distribution board body.

Furthermore, the water tank and the heat dissipation pipe are filled with cooling liquid.

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

1. according to the distribution board with good heat dissipation performance, the heat of the electric element arranged on one side of the distribution board body can be better transmitted out by installing the first heat dissipation fins, the heat dissipation effect of the distribution board body is improved, the heat of the first heat dissipation fins can be transmitted out by embedding and installing the heat dissipation tubes when cooling liquid in the heat dissipation tubes flows, so that the heat conduction effect of the first heat dissipation fins is improved, the water tank and the second heat dissipation fins can be cooled when the heat dissipation fans are installed to rotate, the water tank is installed to enable the heat dissipation fins to be matched with the heat dissipation tubes to achieve the circulation effect of the cooling liquid, and the semiconductor refrigeration sheets are installed to enable the heat dissipation fins to absorb the heat and cool the water tank;

2. according to the distribution board with good heat dissipation performance, the micro water pump is arranged, so that when the distribution board works, the cooling liquid in the water tank and the cooling liquid in the radiating pipe can be circularly exchanged, and the heat conduction and cooling effects of the radiating pipe are improved by filling the cooling liquid; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation is convenient, can effectively improve the radiating effect of panel, has higher practical value.

Drawings

Fig. 1 is a back perspective view of the present invention.

Fig. 2 is a front perspective view of the present invention.

Fig. 3 is a schematic perspective view of the present invention.

Fig. 4 is a schematic side sectional view of the water tank of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a panel body; 2. mounting a plate; 3. mounting a plate; 4. a second heat radiation fin; 5. a first heat radiation fin; 6. mounting holes; 7. a water inlet pipe; 8. a radiating pipe; 9. a semiconductor refrigeration sheet; 10. a water tank; 11. a micro water pump; 12. a motor; 13. a fan blade; 14. and (5) discharging a water pipe.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a distribution board with good heat dissipation performance, which comprises a distribution board body 1, wherein a plurality of first heat dissipation fins 5 are arranged on one side of the distribution board body 1 at equal intervals, the heat of an electric element arranged on one side of the distribution board body 1 can be better transferred out by installing the first heat dissipation fins 5, the heat dissipation effect of the distribution board body 1 is improved, a plurality of heat dissipation tubes 8 are embedded and arranged between the first heat dissipation fins 5, the heat of the first heat dissipation fins 5 can be transferred out when cooling liquid in the heat dissipation tubes 8 flows by embedding and arranging the heat dissipation tubes 8, thereby the heat conduction effect of the first heat dissipation fins 5 is improved, mounting plates 2 are fixedly arranged at both ends of one side of the distribution board body 1, a plurality of second heat dissipation fins 4 are arranged between a pair of the mounting plates 2 at equal intervals, and by installing the second heat dissipation fins 4, can come out the inside temperature transmission of water tank 10, it is a plurality of one side of second heat radiation fin 4 is inlayed and is established and install a pair of heat dissipation fan 3, through installation heat dissipation fan 3, can cool down water tank 10 and second heat radiation fin 4 when making it rotate, and is a plurality of water tank 10 is installed to second heat radiation fin 4's opposite side, through installation water tank 10, makes its cooperation cooling tube 10 reach the effect of coolant liquid circulation, one side fixed mounting of water tank 10 has semiconductor refrigeration piece 9, through installation semiconductor refrigeration piece 9, makes it can absorb the heat and cool down to water tank 10.

Wherein, water tank 10 inlays respectively at the both ends that are close to semiconductor refrigeration piece 9 and establishes and install outlet pipe 14 and inlet tube 7, the both ends of cooling tube 8 respectively with outlet pipe 14 and inlet tube 7 fixed connection, through installation inlet tube 7 and outlet pipe 14, the inside coolant liquid of the 8 inside coolants of cooling tube of being convenient for exchanges with the inside coolant liquid of water tank 10 to reach the effect to 5 circulation cooling of first heat radiation fin.

Wherein, the inside bottom fixed mounting of water tank 10 has micro-water pump 11, one side input of micro-water pump 11 passes through the pipeline and is connected with inlet tube 7, through installing micro-water pump 11, makes its during operation can carry out the circulation exchange with the inside coolant liquid of water tank 10 and cooling tube 8.

Wherein, the inside one side fixed mounting of heat dissipation fan 3 has motor 12, one side output cover of motor 12 is equipped with flabellum 13, through installing motor 12, can drive flabellum 13 and rotate when making it rotate.

The first radiating fins 5, the second radiating fins 4 and the radiating pipes 8 are all made of brass, and the first radiating fins 5, the second radiating fins 4 and the radiating pipes 8 are all made of brass, so that the heat conduction and radiation effects on the distribution board body 1 are improved.

Wherein, mounting hole 6 has all been seted up in the four corners of panel body 1, through seting up mounting hole 6, is convenient for install and dismantle panel body 1.

Wherein, water tank 10 all packs with cooling tube 8 is inside has the coolant liquid, through filling the coolant liquid, improves cooling tube 8's heat conduction and cooling effect.

The specific use mode and function of the embodiment are as follows:

when the product is used, whether each mechanism in the distribution board with good heat dissipation performance is complete is firstly checked, then the distribution board body 1 is installed through bolts, when the distribution board body 1 starts to work, the motor 12 and the micro-pump 11 are started simultaneously, the micro-pump 11 in the water tank 10 circularly exchanges the heat dissipation pipe 8 with the cooling liquid filled in the water tank 10, so that the heat dissipation pipe 8 can reduce the heat conducted out by the first heat dissipation fins 5 and conduct the heat to the inside of the water tank 10, the fan blades 13 are driven to rotate through the rotation of the motor 12, the water tank 10 and the second heat dissipation fins 4 installed outside the water tank 10 are cooled, the temperature of the cooling liquid in the water tank 10 is reduced and then exchanges with the cooling liquid in the heat dissipation pipe 8, thereby achieving the effect of circular heat dissipation, and the water tank 10 can be cooled by installing the semiconductor refrigeration sheets 9, further improve the cooling efficiency of coolant liquid, improved the radiating effect of panel body 1.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A distribution board with good heat dissipation performance comprises a distribution board body (1), and is characterized in that: a plurality of first heat radiation fins (5) are installed to one side equidistance of panel body (1), and are a plurality of inlay between first heat radiation fins (5) and establish and install cooling tube (8), the equal fixed mounting in one side both ends of panel body (1) has mounting panel (2), and is a pair of a plurality of second heat radiation fins (4) are installed to the equidistance between mounting panel (2), and is a plurality of one side of second heat radiation fins (4) is inlayed and is established and install a pair of heat dissipation fan (3), and is a plurality of water tank (10) are installed to the opposite side of second heat radiation fins (4), one side fixed mounting of water tank (10) has semiconductor refrigeration piece (9).

2. The power distribution board with good heat dissipation performance according to claim 1, wherein: the water tank (10) is embedded at two ends close to the semiconductor refrigerating sheet (9) and is provided with a water outlet pipe (14) and a water inlet pipe (7), and two ends of the radiating pipe (8) are fixedly connected with the water outlet pipe (14) and the water inlet pipe (7) respectively.

3. The power distribution board with good heat dissipation performance according to claim 2, wherein: the inside bottom fixed mounting of water tank (10) has miniature pump (11), one side input of miniature pump (11) passes through the pipeline and is connected with inlet tube (7).

4. The power distribution board with good heat dissipation performance according to claim 1, wherein: a motor (12) is fixedly mounted on one side inside the heat dissipation fan (3), and fan blades (13) are sleeved on the output end of one side of the motor (12).

5. The power distribution board with good heat dissipation performance according to claim 1, wherein: the first radiating fins (5), the second radiating fins (4) and the radiating pipe (8) are all made of brass.

6. The power distribution board with good heat dissipation performance according to claim 1, wherein: mounting holes (6) are formed in four corners of the distribution board body (1).

7. The power distribution board with good heat dissipation performance according to claim 1, wherein: and cooling liquid is filled in the water tank (10) and the radiating pipe (8).