CN220274099U - Heat abstractor for electrical equipment - Google Patents
Heat abstractor for electrical equipment Download PDFInfo
- Publication number
- CN220274099U CN220274099U CN202223033686.3U CN202223033686U CN220274099U CN 220274099 U CN220274099 U CN 220274099U CN 202223033686 U CN202223033686 U CN 202223033686U CN 220274099 U CN220274099 U CN 220274099U
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- box
- wall
- fixedly connected
- electrical equipment
- driving motor
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 27
- 239000000428 dust Substances 0.000 claims description 17
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat radiator of electric equipment, which relates to the technical field of heat radiators and comprises a box body, wherein the inner wall of the box body is fixedly connected with guide rods, the number of the guide rods is four, each two guide rods are respectively arranged at two sides of the inner wall of the box body, the inner wall of the box body is fixedly connected with a supporting plate which is L-shaped, the inner wall of the box body is fixedly connected with a heat dissipation box, the inner wall of the heat dissipation box is fixedly connected with fans, the fans are provided with two fans, the inner wall of the box body is fixedly connected with an adjusting mechanism, the adjusting mechanism comprises a driving motor and a clamping plate, the driving motor is fixedly connected with the box body, a gear is mounted on an output shaft of the driving motor, racks are connected with the outer wall of the gear in a meshed mode, the racks are arranged in two, the two racks are respectively arranged on the upper side and the lower side of the gear, an adjusting rod is fixedly connected with the outer wall of the rack, a connecting plate is fixedly connected with the outer wall of the adjusting rod, and the connecting plate is provided with four racks. The utility model has the advantage of being applicable to electrical equipment with different widths.
Description
Technical Field
The utility model relates to the technical field of heat dissipation devices, in particular to a heat dissipation device for electrical equipment.
Background
The electric equipment is a generic name for equipment such as a generator, a transformer, a power line, a circuit breaker and the like in a power system, the important role of the electric power in our life and production cannot be ignored, the electric equipment brings great convenience to us, the electric equipment becomes an important energy source in our production and life, and the most critical factor capable of enabling the electric power to normally run and be conveyed in a power plant is the electric equipment.
Through retrieval, the patent with the Chinese patent publication number of CN213548161U is an electric equipment heat dissipation device, which comprises an outer shell and an inner shell, wherein the inner wall of the outer shell is provided with protection plates, the two protection plates are symmetrically distributed on the inner wall of the outer shell, the inner side of each protection plate is provided with damping springs, the inner side of the shell is provided with shock absorption telescopic rods, the four shock absorption telescopic rods are symmetrically distributed on the inner side of the shell, one end, far away from the inner wall of the shell, of each shock absorption telescopic rod is fixedly connected with one end of a locating plate, and the other end, far away from the shock absorption telescopic rods, of each locating plate is fixedly connected with the outer side of the inner shell. According to the utility model, the damping telescopic rod is arranged on the inner side of the outer shell, one end of the damping telescopic rod, which is far away from the inner wall of the outer shell, is fixedly connected with one end of the positioning plate, and the other end of the positioning plate, which is far away from the damping telescopic rod, is fixedly connected with the outer side of the inner shell, so that the damping performance of the whole device is improved by using the damping telescopic rod.
However, the device can only adjust the height of the inner cavity of the inner shell, but cannot change the width of two sides, and the external dimensions of different electrical equipment boxes are different, so that the device cannot be better applicable, and has poor applicability.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a heat dissipation device for electrical equipment. The device has the advantage of being applicable to electrical equipment with different widths.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an electrical equipment heat abstractor, includes the box, box inner wall fixedly connected with guide bar, the guide bar is equipped with four altogether, every two the guide bar is installed respectively in the both sides of box inner wall, box inner wall fixedly connected with backup pad, the backup pad is L shape, box inner wall fixedly connected with radiating box, radiating box inner wall fixedly connected with fan, the fan is equipped with two altogether, box inner wall fixedly connected with adjustment mechanism, adjustment mechanism is including driving motor and splint, driving motor with box fixedly connected with, install the gear on driving motor's the output shaft, gear outer wall meshing is connected with the rack, the rack is equipped with two altogether, two the rack sets up respectively in the upper and lower both sides of gear, rack outer wall fixedly connected with adjusts the pole, it is four to adjust pole outer wall fixedly connected with connecting plate, the connecting plate is equipped with altogether, the connecting plate with splint fixedly connected with.
The technical scheme is as follows: utilize start driving motor, make driving motor drive gear rotation, rack that drives upper and lower both sides when gear rotation removes, make two racks keep away from each other or be close to each other's direction removal, drive regulation pole, connecting plate and splint when the rack removes and remove, make splint be close to electrical equipment, and then can carry out the centre gripping to electrical equipment, make electrical equipment restricted fixedly for the device is applicable to the electrical equipment case of different models, easy operation.
The utility model is further characterized in that the clamping plates are provided with four clamping plates, the positions of every two clamping plates are respectively positioned at two sides of the inner cavity of the box body, and the distance between the clamping plates is larger.
The technical scheme is as follows: the arrangement that utilizes splint and splint interval great for the heat of electrical equipment box self can distribute in the inner chamber of box, can not block the heat dissipation of electrical equipment box because of the centre gripping of splint.
The utility model is further arranged that the position of the radiating box is at the bottom of the box body.
The technical scheme is as follows: the position of utilizing the radiating box is in the bottom of box, makes the both sides of box remain level and smooth, and then can paste the device and put by different electrical equipment, prevents to appear the interval between equipment and the equipment, leads to having improved area.
The utility model is further characterized in that the inner wall of the radiating box is fixedly connected with a plurality of laminates, and moisture-proof cotton is movably connected between the laminates.
The technical scheme is as follows: utilize dampproofing cotton's effect, when the air gets into the radiating box, moisture in the air can be absorbed by dampproofing cotton to make the device can not influence the use because of receiving damp, and dampproofing cotton is the gas permeability material, can not cause too much influence to the suction of fan.
The utility model is further characterized in that the outer wall of the laminate is provided with a screw, and the screw abuts against the moistureproof cotton.
The technical scheme is as follows: the dust in the sucked air is collected by the dust collecting box, when the air is sucked from the filter screen of the heat radiating box, the air can be contacted with the moistureproof cotton, and the dust in the air falls into the dust collecting box through interception of the moistureproof cotton.
The utility model is further arranged that the inner wall of the radiating box is movably connected with the dust collecting box.
The technical scheme is as follows: the screw rod is rotated to enable the screw rod to abut against the bottom of the moistureproof cotton, so that two ends of the moistureproof cotton are limited and fixed, deformation of the moistureproof cotton caused by shrinkage is prevented, and dust in the dust collecting box is blown up.
The utility model further provides that the support plate is a hollowed-out plate.
The technical scheme is as follows: when the electric equipment is placed on the supporting plate, heat energy of the electric equipment can be emitted through the bottom, and heat dissipation of the electric equipment cannot be affected.
The beneficial effects of the utility model are as follows:
1. this electrical equipment heat abstractor, through starting driving motor, make driving motor drive gear rotation, the rack of driving upper and lower both sides moves during gear rotation, makes two racks keep away from each other or be close to each other's direction removal, drives regulation pole, connecting plate and splint when the rack removes and removes, makes splint be close to electrical equipment, and then can carry out the centre gripping to electrical equipment, makes electrical equipment restricted fixedly for the device is applicable to the electrical equipment case of different models, easy operation.
2. The electric equipment heat abstractor, through the position of radiating box in the bottom of box, make the both sides of box remain level and smooth, and then can paste the device and put by different electric equipment, prevent that interval from appearing between equipment and the equipment, lead to improving area.
3. This electrical equipment heat abstractor, through the effect of dampproofing cotton, when the air gets into the radiating box, moisture in the air can be absorbed by dampproofing cotton to make the device can not influence the use because of receiving damp, and dampproofing cotton is the gas permeability material, can not cause too much influence to the suction of fan.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a heat dissipating device for electrical equipment according to the present utility model;
fig. 2 is a schematic diagram of a second perspective view of a three-dimensional structure of a heat dissipating device for electrical equipment according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
fig. 5 is an enlarged view of the structure of fig. 3B according to the present utility model.
In the figure: 1. a case; 101. a guide rod; 102. a support plate; 103. a heat dissipation box; 104. a blower; 105. a laminate; 106. moisture-proof cotton; 107. a screw; 108. a dust collection box; 2. an adjusting mechanism; 201. a driving motor; 202. a clamping plate; 203. a gear; 204. a rack; 205. an adjusting rod; 206. and (5) connecting a plate.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1-5, an electric equipment heat abstractor, including box 1, box 1 inner wall bolted connection has guide bar 101, guide bar 101 is equipped with four altogether, every two guide bars 101 install the both sides at box 1 inner wall respectively, box 1 inner wall bolted connection has backup pad 102, backup pad 102 is the L-shape, box 1 inner wall bolted connection has heat dissipation box 103, heat dissipation box 103 inner wall bolted connection has fan 104, fan 104 is equipped with two altogether, box 1 inner wall bolted connection has adjustment mechanism 2, adjustment mechanism 2 is including driving motor 201 and splint 202, driving motor 201 and box 1 bolted connection, install gear 203 on driving motor 201's the output shaft, gear 203 outer wall meshing is connected with rack 204, rack 204 is equipped with two altogether, two racks 204 set up the upper and lower both sides of gear 203 respectively, rack 204 outer wall bolted connection has regulation pole 205, regulation pole 205 outer wall bolted connection has connecting plate 206, connecting plate 206 is equipped with four altogether, connecting plate 206 and splint 202 bolted connection.
In order to prevent the influence from obstructing the heat dissipation of the electrical equipment, referring to fig. 3, the clamping plates 202 are provided with four clamping plates 202, and the positions of every two clamping plates 202 are respectively positioned at two sides of the inner cavity of the box body 1, so that the space between the clamping plates 202 is larger; by means of the arrangement that the space between the clamping plates 202 is larger, heat of the electrical equipment box can be dissipated in the inner cavity of the box body 1, and heat dissipation of the electrical equipment box cannot be blocked due to clamping of the clamping plates 202.
In order to prevent the occurrence of a gap between devices, referring to fig. 1 and 2, the position of the heat dissipation case 103 is at the bottom of the case 1; the position of the heat dissipation box 103 is at the bottom of the box body 1, so that the two sides of the box body 1 are kept flat, and the device can be placed beside different electrical equipment in an abutting mode, so that the space between the equipment is prevented, and the occupied area is increased.
In order to prevent moisture from entering the box body 1 too much, referring to fig. 5, the inner wall of the heat dissipation box 103 is connected with a plurality of layers 105 by bolts, and moisture-proof cotton 106 is movably connected between the layers 105 and the layers 105; by utilizing the function of the moistureproof cotton 106, when air enters the heat dissipation box 103, moisture in the air can be absorbed by the moistureproof cotton 106, so that the device cannot be affected by damp, and the moistureproof cotton 106 is made of breathable material and cannot cause excessive influence on the suction force of the fan 104.
In order to facilitate dust collection, referring to fig. 5, a dust collecting box 108 is movably connected to the inner wall of the heat dissipation box 103; dust in the sucked air is collected by the dust box 108, and when the air is sucked from the filter screen of the heat dissipation box 103, the air contacts with the moisture-proof cotton 106, and the dust in the air falls into the dust box 108 through interception of the moisture-proof cotton 106.
In order to prevent the moisture-proof cotton 106 from shrinking and deforming, referring to fig. 5, a screw 107 is arranged on the outer wall of the laminate 105, and the screw 107 abuts against the moisture-proof cotton 106; by rotating the screw 107, the screw 107 is abutted against the bottom of the moisture-proof cotton 106, and then both ends of the moisture-proof cotton 106 are restricted and fixed, so that deformation of the moisture-proof cotton 106 caused by shrinkage is prevented, and dust in the dust collecting box 108 is blown up.
For convenience in supporting the electrical apparatus, referring to fig. 1 and 2, the support plate 102 is a hollowed-out plate; by using the support plate 102 as the hollowed-out plate, when the electric equipment is placed on the support plate 102, the heat energy of the electric equipment can be emitted through the bottom, and the heat dissipation of the electric equipment cannot be affected.
Working principle: by starting the driving motor 201, the driving motor 201 drives the gear 203 to rotate, and the gear 203 drives the racks 204 on the upper side and the lower side to move when rotating, so that the two racks 204 move away from each other or move in directions close to each other, and the racks 204 drive the adjusting rod 205, the connecting plate 206 and the clamping plate 202 to move when moving, so that the clamping plate 202 is close to the electrical equipment, and then the electrical equipment can be clamped, so that the electrical equipment is limited and fixed, and the device is suitable for electrical equipment boxes of different models and is simple to operate.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an electrical equipment heat abstractor, includes box (1), its characterized in that, box (1) inner wall fixedly connected with guide bar (101), guide bar (101) are equipped with four altogether, every two guide bar (101) are installed respectively in the both sides of box (1) inner wall, box (1) inner wall fixedly connected with backup pad (102), backup pad (102) are L shape, box (1) inner wall fixedly connected with radiating box (103), radiating box (103) inner wall fixedly connected with fan (104), fan (104) are equipped with two altogether, box (1) inner wall fixedly connected with adjustment mechanism (2), adjustment mechanism (2) are including driving motor (201) and splint (202), driving motor (201) with box (1) fixed connection, install gear (203) on the output shaft of driving motor (201), gear (203) outer wall meshing is connected with rack (204), two racks (205) are equipped with altogether, two racks (205) are equipped with two respectively, two outer wall (206) are equipped with on the outer wall (206) of adjusting lever (204) are connected with each other, the outer wall (206) are connected with each other, the connecting plate (206) is fixedly connected with the clamping plate (202).
2. An electrical equipment heat sink according to claim 1, characterized in that the number of clamping plates (202) is four, and each two clamping plates (202) are respectively located at two sides of the inner cavity of the case (1).
3. An electrical equipment heat sink according to claim 1, characterized in that the location of the heat sink box (103) is at the bottom of the box (1).
4. The heat dissipation device for electrical equipment according to claim 1, wherein the inner wall of the heat dissipation box (103) is fixedly connected with a plurality of laminate plates (105), the laminate plates (105) are provided with a plurality of laminate plates (105), and moisture-proof cotton (106) is movably connected between the laminate plates (105).
5. An electrical equipment heat sink according to claim 4, characterized in that the outer wall of the laminate (105) is provided with screws (107), which screws (107) are in abutment with the moisture proof cotton (106).
6. The heat dissipating device for electrical equipment according to claim 1, wherein the inner wall of the heat dissipating box (103) is movably connected with a dust collecting box (108).
7. An electrical device heat sink according to claim 1, wherein the support plate (102) is a hollowed-out plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223033686.3U CN220274099U (en) | 2022-11-15 | 2022-11-15 | Heat abstractor for electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223033686.3U CN220274099U (en) | 2022-11-15 | 2022-11-15 | Heat abstractor for electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220274099U true CN220274099U (en) | 2023-12-29 |
Family
ID=89316875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223033686.3U Active CN220274099U (en) | 2022-11-15 | 2022-11-15 | Heat abstractor for electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220274099U (en) |
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2022
- 2022-11-15 CN CN202223033686.3U patent/CN220274099U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |