CN209983017U - A heat sink for electromechanical equipment - Google Patents

Abstract

The utility model relates to a heat dissipation device for electromechanical equipment, comprising an electromechanical casing, a first fan frame is arranged on the top of the electromechanical casing, a first fixing plate is arranged outside the first fan frame, and the first fixing plate is The plate is fixedly connected to the electromechanical housing, the first fan frame is provided with a first fan, the top of the first fixing plate is fixedly connected with a first mounting frame, and the first mounting frame is provided with a first mounting slot and The first square hole, and the first installation slot is connected with the first square hole, the first installation slot is provided with a first dustproof net, the structure is simple, the design is reasonable, and the heat conduction plate can better The heat of the equipment in the electromechanical casing is absorbed, the heat from the heat dissipation fins is dissipated by the second fan, and the heat dissipation effect is enhanced by the first fan, which can buffer the electromechanical casing and reduce the first fan and the second fan. The impact of the vibration on the equipment, and has a certain dust-proof effect.

Description

A heat sink for electromechanical equipment

technical field

The utility model relates to a heat dissipation device for electromechanical equipment, which belongs to the technical field of heat dissipation devices.

Background technique

With the development of reform and opening up, our country has entered the era of industrialization. Electromechanical equipment is a must in the manufacturing industry. Electromechanical equipment will generate a lot of heat energy in the process of processing and production. It is easy to cause damage to the equipment. It is necessary to better export the heat generated by the equipment, and discharge the exported heat, and enhance the heat dissipation effect of the equipment through the cooling holes. When using the fan for heat dissipation, the rotating fan will generate vibration, thus To affect the equipment, it needs to have a certain buffering and shock absorption effect, and it needs to have a certain dustproof effect to reduce the impact of dust on the equipment. Therefore, further improvement is required.

Utility model content

The purpose of the utility model is to provide a heat dissipation device for electromechanical equipment, which can absorb the heat generated by the equipment by being provided with a heat conducting plate, and dissipate the absorbed heat into the second fan frame through the heat dissipation fins. The second fan can discharge the heat on the radiating fins to the outside of the electromechanical housing. By being provided with a second fixing plate and a support block, the second fan frame can be fixed to make the second fan frame more stable. A heat dissipation hole and a first fan can further enhance the heat dissipation effect on the equipment in the electromechanical casing, and the second heat dissipation hole can improve the air circulation effect in the electromechanical casing. It is good to fix the first fan frame, by providing a first mounting frame and a second mounting frame, and opening a first mounting slot and a second mounting slot, it can be more convenient for the first air filter and the second air filter. By setting the first bolt, it is convenient to fix the first fixing plate and the first fan frame, and by setting the second bolt, it is convenient to fix the second fixing plate and the second fan frame. A support is provided, and the third bolt is used to connect the support to the electromechanical housing, which can support the second fixing plate and facilitate the setting of the protective plate. and buffer sleeve, which can buffer and shock the electromechanical casing, and can reduce the vibration generated by the rotation of the first fan and the second fan to a certain extent, thereby reducing the impact on the equipment. It can protect between the bottom plate and the electromechanical casing. By providing a support column, a base and a non-slip pad, the placement of the device is more stable. The net can prevent dust from entering the electromechanical housing, thereby reducing the impact of dust on the equipment, prolonging the service life of the equipment, and solving the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A heat dissipation device for electromechanical equipment, comprising an electromechanical casing, a first fan frame is arranged on the top of the electromechanical casing, a first fixing plate is arranged outside the first fan frame, and the first fixing plate is connected to the electromechanical casing. The first fan frame is provided with a first fan, the top of the first fixing plate is fixedly connected with a first mounting frame, and the first mounting frame is provided with a first mounting slot and a first square. The first installation slot is communicated with the first square hole, a first dust filter is arranged in the first installation slot, and a second fan frame is symmetrically arranged on both sides of the electromechanical housing. A second fan is arranged in the second fan frame, a second fixing plate is arranged outside the second fan frame, the second fixing plate is fixedly connected to the electromechanical housing, and a side of the second fixing plate is fixedly connected with a first Two mounting racks, the second mounting rack is provided with a second mounting slot and a second square hole, the second mounting slot is provided with a second dust filter, and the two sides of the electromechanical housing are provided with a second mounting slot and a second square hole. A heat dissipation slot corresponding to the fan frame, a heat dissipation fin is arranged in the heat dissipation slot, and a heat conduction plate is connected to one side of the heat dissipation fin. There is a bottom plate, the top of the bottom plate is fixedly connected with a buffer sleeve, the buffer sleeve is provided with a buffer rod, the top of the buffer rod is fixedly connected with the electromechanical housing, the bottom of the buffer rod is provided with a limiting circular plate, and the A spring is fixedly connected between the bottom of the limiting circular plate and the buffer sleeve.

Further, the top of the electromechanical casing is provided with a first heat dissipation hole corresponding to the first fan.

Further, the bottom of the electromechanical casing is provided with a third dustproof net, and the bottom of the electromechanical casing is provided with a second heat dissipation hole corresponding to the third dustproof net.

Further, a support block is arranged in the second fixing plate, and the support block is fitted with the second fan frame.

Further, first bolts are arranged around the first fixing plate, and the tails of the first bolts penetrate the first fixing plate and are threadedly connected to the first fan frame.

Further, second bolts are arranged around the second fixing plate, and the tails of the second bolts penetrate through the second fixing plate and are threadedly connected to the second fan frame.

Further, the bottom of the bottom plate is provided with a support column, the bottom of the support column is provided with a base, and the bottom of the base is provided with a non-slip pad.

Further, support members are provided on both sides of the electromechanical housing, and the top of the support member is fitted with the second fixing plate, and a third bolt is provided on one side of the support member, and the third bolt is bolted at the tail. The through support is screwed with the electromechanical housing.

Further, the bottom of the support is provided with a protective plate, and the protective plate is arranged around the bottom plate.

The beneficial effect of the utility model is that the heat dissipation device of the electromechanical equipment involved in the utility model can absorb the heat generated by the equipment by being provided with a heat conducting plate, and dissipate the absorbed heat to the second heat sink through the heat dissipation fins. In the fan frame, the second fan is arranged, the heat on the heat dissipation fins can be discharged to the outside of the electromechanical housing, and the second fixing plate and the support block are arranged to fix the second fan frame, so that the second fan frame is more compact. By providing the first heat dissipation hole and the first fan, the heat dissipation effect on the equipment in the electromechanical casing can be further enhanced, and by providing the second heat dissipation hole, the air circulation effect in the electromechanical casing can be improved. The first fixing plate can better fix the first fan frame. By being provided with a first mounting frame and a second mounting frame, and opening a first mounting groove and a second mounting groove, the first dustproofing can be more convenient. For the setting of the net and the second dust-proof net, the first bolts are arranged to facilitate the fixing between the first fixing plate and the first fan frame, and the second bolts are arranged to facilitate the fixing between the second fixing plate and the second fan. For fixing between the frames, by providing a support, and connecting the support and the electromechanical housing through a third bolt, the second fixing plate can be supported and at the same time the setting of the protective plate is convenient. , Limiting the circular plate, buffer rod and buffer sleeve, which can buffer and dampen the electromechanical casing, and can reduce the vibration generated by the rotation of the first fan and the second fan to a certain extent, thereby reducing the impact on the equipment. , by being provided with a protective plate, the bottom plate and the electromechanical housing can be protected, by providing a support column, a base and a non-slip pad, the placement of the device is more stable, by providing a first dustproof net, a second anti-skid The dust net and the third dust net can prevent dust from entering the electromechanical housing, thereby reducing the impact of dust on the equipment and prolonging the service life of the equipment. It has strong practicability and is suitable for widespread implementation.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the specific embodiments of the present invention, the accompanying drawings are used to explain the present invention, and do not constitute a limitation to the present invention.

1 is a schematic diagram of the overall structure of a heat sink for an electromechanical device of the present invention;

2 is a schematic diagram of the internal structure of a heat dissipation device for an electromechanical device of the present invention;

3 is a schematic diagram of the internal structure of a buffer sleeve of a heat dissipation device of an electromechanical device of the present invention;

4 is a schematic diagram of a first mounting frame of a heat sink for an electromechanical device of the present invention;

Numerals in the figure: 1, electromechanical housing; 2, first fan frame; 3, first fixing plate; 4, first fan; 5, first mounting frame; 6, first mounting slot; 7, first square Hole; 8. The first dust filter; 9. The second fan frame; 10, The second fan; 11, The second fixing plate; 12, The second mounting frame; 13, The second mounting slot; 14, The second square hole ; 15, the second dust filter; 16, the cooling groove; 17, the cooling fins; 18, the heat conduction plate; 19, the bottom plate; 20, the buffer sleeve; 21, the buffer rod; 22, the limiting circular plate; 24, the first heat dissipation hole; 25, the third air filter; 26, the second heat dissipation hole; 27, the support block; 28, the first bolt; 29, the second bolt; 30, the support column; 31, the base; 32, 33. The third bolt; 34. The protective plate.

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

Please refer to FIG. 1 to FIG. 4 , the present invention provides a technical solution: a heat dissipation device for electromechanical equipment, comprising an electromechanical casing 1 , a first fan frame 2 is arranged on the top of the electromechanical casing 1 , and the first fan frame 2 is arranged on the top of the electromechanical casing 1 . A first fixing plate 3 is arranged on the outside of the fan frame 2, and the first fixing plate 3 is fixedly connected with the electromechanical casing 1. A first fan 4 is arranged in the first fan frame 2, which further strengthens the mechanical and electrical casing. 1. The heat dissipation effect of the internal equipment, the top of the first fixing plate 3 is fixedly connected with a first mounting frame 5, and the first mounting frame 5 is provided with a first mounting slot 6 and a first square hole 7, which is convenient for the first installation. At the same time when the dustproof net 8 is set, the first fan frame 2 will not affect the first dustproof net 8, and the first installation groove 6 is communicated with the first square hole 7, and the first installation groove 6 A first dust filter 8 is arranged inside, a second fan frame 9 is arranged symmetrically on both sides of the electromechanical housing 1, and a second fan 10 is arranged in the second fan frame 9 to dissipate the heat on the heat dissipation fins 17. A second fixing plate 11 is arranged on the outer side of the second fan frame 9, the second fixing plate 11 is fixedly connected with the electromechanical casing 1, and one side of the second fixing plate 11 is fixedly connected with a The second installation frame 12 has a second installation groove 13 and a second square hole 14 in the second installation frame 12, which facilitates the installation of the second dust filter 15 and prevents the second fan frame 9 from affecting the first Two dustproof nets 15, the second installation groove 13 is provided with a second dustproof net 15, the two sides of the electromechanical housing 1 are provided with heat dissipation grooves 16 corresponding to the second fan frame 9, the heat dissipation grooves 16 is provided with heat dissipation fins 17, and one side of the heat dissipation fins 17 is connected with a heat conduction plate 18, which absorbs the heat generated by the equipment and dissipates the absorbed heat into the second fan frame 9 through the heat dissipation fins 17. , the heat conduction plate 18 is arranged inside the electromechanical casing 1, a bottom plate 19 is arranged under the electromechanical casing 1, the top of the bottom plate 19 is fixedly connected with a buffer sleeve 20, and a buffer rod is arranged in the buffer sleeve 20 21. The top of the buffer rod 21 is fixedly connected to the electromechanical housing 1, the bottom of the buffer rod 21 is provided with a limiting circular plate 22, and a spring 23 is fixedly connected between the bottom of the limiting circular plate 22 and the buffer sleeve 20, Buffering and damping the electromechanical housing 1 can reduce the vibration generated by the rotation of the first fan 4 and the second fan 10 to a certain extent, thereby reducing the impact on the equipment.

More specifically, a first heat dissipation hole 24 corresponding to the first fan 4 is formed on the top of the electromechanical casing 1 to further enhance the heat dissipation effect of the equipment in the electromechanical casing 1 . The bottom of the electromechanical casing 1 is provided with There is a third dustproof net 25, and the bottom of the electromechanical casing 1 is provided with a second heat dissipation hole 26 corresponding to the third dustproof net 25, so as to improve the effect of air circulation in the electromechanical casing 1, the second fixed A support block 27 is provided in the board 11, and the support block 27 is attached to the second fan frame 9 to fix the second fan frame 9 to make the second fan frame 9 more stable. The first fixing plate 3. First bolts 28 are arranged around, and the tails of the first bolts 28 pass through the first fixing plate 3 and are threadedly connected to the first fan frame 2, so as to facilitate the fixing between the first fixing plate 3 and the first fan frame 2, The second fixing plate 11 is provided with second bolts 29 around, and the tail of the second bolt 29 penetrates the second fixing plate 11 and is threadedly connected to the second fan frame 9, so as to facilitate the connection between the second fixing plate 11 and the second fan The frames 9 are fixed, the bottom of the bottom plate 19 is provided with a support column 30, and the bottom of the support column 30 is provided with a base 31, and the bottom of the base 31 is provided with a non-slip pad to make the placement of the device more stable. Two sides of the electromechanical housing 1 are provided with support members 32 , which support the second fixing plate 11 and facilitate the setting of the protective plate 34 , and the top of the support member 32 is in contact with the second fixing plate 11 . A third bolt 33 is provided on one side of the component 32, and the tail of the third bolt 33 penetrates the supporting component 32 and is threadedly connected to the electromechanical housing 1 to connect the supporting component 32 and the electromechanical housing 1. The supporting component A protective plate 34 is provided at the bottom of 32 , and the protective plate 34 is arranged around the bottom plate 19 to protect the space between the bottom plate 19 and the electromechanical housing 1 .

The working principle of the utility model: when the equipment in the electromechanical housing 1 is running, a part of the heat generated by the equipment is absorbed by the heat conducting plate 18, and is converted and dissipated into the second fan frame 9 through the heat dissipation fins 17, and is converted by the first fan frame 9. The second fan 10 discharges heat, and some heat is discharged from the electromechanical casing 1 through the first fan 4 and the first heat dissipation hole 24 , and the arrangement of the second heat dissipation hole 26 improves the air flow in the electromechanical casing 1 . When the first fan 4 and the second fan 10 are rotated, certain vibrations will be generated. The spring 23, the limiting circular plate 22, the buffer rod 21 and the buffer sleeve 20 can buffer and damp, thereby reducing the impact on the equipment. The arrangement of the first dustproof net 8, the second dustproof net 15 and the third dustproof net 25 can prevent dust from entering the electromechanical housing 1, thereby reducing the influence of dust on the equipment, prolonging the service life of the equipment, and the structure is simple , strong practicability.

The above are the preferred embodiments of the present invention. Those skilled in the art can also make changes and modifications to the above-mentioned embodiments. Therefore, the present invention is not limited to the above-mentioned specific embodiments. Any obvious improvement, replacement or modification made on the basis of the present invention belongs to the protection scope of the present invention.

Claims (9)

1. A heat dissipation device for electromechanical equipment, comprising an electromechanical housing (1), characterized in that: a first fan frame (2) is provided on the top of the electromechanical housing (1), and the first fan frame (2) A first fixing plate (3) is arranged on the outside, and the first fixing plate (3) is fixedly connected with the electromechanical housing (1), and a first fan (4) is arranged in the first fan frame (2), A first mounting bracket (5) is fixedly connected to the top of the first fixing plate (3), and a first mounting slot (6) and a first square hole (7) are opened in the first mounting bracket (5), And the first installation groove (6) is communicated with the first square hole (7), the first installation groove (6) is provided with a first dust filter (8), and the electromechanical housing (1) ) A second fan frame (9) is arranged symmetrically on both sides, a second fan (10) is arranged inside the second fan frame (9), and a second fixing plate ( 11), the second fixing plate (11) is fixedly connected to the electromechanical housing (1), a second mounting frame (12) is fixedly connected to one side of the second fixing plate (11), and the second mounting frame (12) A second installation slot (13) and a second square hole (14) are opened in the second installation slot (13), a second dust filter (15) is arranged in the second installation slot (13), and the electromechanical housing (1) ) are provided with heat dissipation grooves (16) corresponding to the second fan frame (9) on both sides, the heat dissipation grooves (16) are provided with heat dissipation fins (17), and one side of the heat dissipation fins (17) A heat-conducting plate (18) is connected, the heat-conducting plate (18) is arranged inside the electromechanical housing (1), a bottom plate (19) is arranged under the electromechanical housing (1), and the top of the bottom plate (19) is fixedly connected There is a buffer sleeve (20), a buffer rod (21) is arranged in the buffer sleeve (20), the top of the buffer rod (21) is fixedly connected with the electromechanical housing (1), and the buffer rod (21) The bottom is provided with a restricting circular plate (22), and a spring (23) is fixedly connected between the bottom of the restricting circular plate (22) and the buffer sleeve (20). 2 . The heat dissipation device for electromechanical equipment according to claim 1 , wherein a first heat dissipation hole ( 24 ) corresponding to the first fan ( 4 ) is formed on the top of the electromechanical casing ( 1 ). 3 . 3. A heat dissipation device for electromechanical equipment according to claim 1, characterized in that: a third dust filter (25) is provided at the bottom of the electromechanical housing (1), and the electromechanical housing (1) The bottom is provided with a second heat dissipation hole (26) corresponding to the third dustproof net (25). 4 . The heat dissipation device for electromechanical equipment according to claim 1 , wherein a support block ( 27 ) is provided in the second fixing plate ( 11 ), and the support block ( 27 ) is connected to the second fixing plate ( 11 ). 5 . The fan frame (9) fits together. 5 . The heat dissipation device for electromechanical equipment according to claim 1 , wherein a first bolt ( 28 ) is arranged around the first fixing plate ( 3 ), and the first bolt ( 28 ) is bolted. 6 . The first fixing plate (3) is threadedly connected with the first fan frame (2). 6 . The heat dissipation device for electromechanical equipment according to claim 1 , wherein: the second fixing plate ( 11 ) is provided with second bolts ( 29 ) around it, and the second bolts ( 29 ) are bolted. 7 . The tail penetrates through the second fixing plate (11) and is screwed to the second fan frame (9). 7. The heat dissipation device for electromechanical equipment according to claim 1, wherein a support column (30) is provided at the bottom of the bottom plate (19), and a base (31) is provided at the bottom of the support column (30). ), an anti-skid pad is provided at the bottom of the base (31). 8 . The heat dissipation device of an electromechanical device according to claim 1 , wherein support members ( 32 ) are provided on both sides of the electromechanical housing ( 1 ), and the top of the support member ( 32 ) is connected to the first The two fixing plates (11) are in contact with each other, a third bolt (33) is provided on one side of the support (32), and the third bolt (33) bolts through the support (32) and the electromechanical housing ( 1) Threaded connection. 9 . The heat dissipation device for electromechanical equipment according to claim 8 , wherein a protective plate ( 34 ) is arranged at the bottom of the support member ( 32 ), and the protective plate ( 34 ) is arranged on the bottom plate ( 19 ). 10 . ) around.

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