CN220964088U - Novel resonance eliminating device - Google Patents
Novel resonance eliminating device Download PDFInfo
- Publication number
- CN220964088U CN220964088U CN202322712189.4U CN202322712189U CN220964088U CN 220964088 U CN220964088 U CN 220964088U CN 202322712189 U CN202322712189 U CN 202322712189U CN 220964088 U CN220964088 U CN 220964088U
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- heat dissipation
- fixedly connected
- walls
- elimination device
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- 230000008030 elimination Effects 0.000 claims abstract description 49
- 238000003379 elimination reaction Methods 0.000 claims abstract description 49
- 230000017525 heat dissipation Effects 0.000 claims description 60
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of harmonic elimination devices and discloses a novel harmonic elimination device which comprises a base component, a heat radiation component and a disassembly component, wherein the heat radiation component is arranged in the base component, the disassembly component is arranged on the inner wall of the base component, the heat radiation component is arranged in the disassembly component, the base component comprises a top cover and a bottom cover, and a fixed cylinder is fixedly connected to the inner wall of the middle part of the top end of the top cover. According to the utility model, the connecting block is rotated to be in the horizontal direction, meanwhile, the limiting plate is used for extruding the clamping block through the action of the third spring, so that the clamping block enters the groove, the top cover and the bottom cover can be separated and detached, the resonance elimination body is cooled through the driving fan, more contact surfaces can be provided by the cooling plate to enhance the heat elimination, the heat is conducted to the surrounding environment, the multidirectional heat elimination is carried out through the first heat elimination holes and the second heat elimination holes, and the damage of the resonance elimination device caused by overhigh temperature is avoided.
Description
Technical Field
The utility model relates to the technical field of harmonic elimination devices, in particular to a novel harmonic elimination device.
Background
The harmonic elimination device is a device for reducing or eliminating harmonic in a power system, and the main function of the harmonic elimination device is to detect the harmonic on a power grid and take measures to compensate or reduce the influence of the harmonic.
The existing novel harmonic elimination device is fixed by bolts, but the harmonic elimination device is usually required to be regularly maintained and overhauled, the disassembly is troublesome, the inside of the novel harmonic elimination device is inconvenient to overhaul, the existing harmonic elimination device can generate heat during operation, the temperature is gradually increased to cause the damage of internal elements of the device, and the service life is reduced, so that the novel harmonic elimination device is provided.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a novel harmonic elimination device which is convenient to detach and overhaul and convenient to dissipate heat.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The novel resonance elimination device comprises a base component, a heat dissipation component and a disassembly component, wherein the heat dissipation component is arranged in the base component, the disassembly component is arranged on the inner wall of the base component, and the heat dissipation component is arranged in the disassembly component;
The foundation assembly comprises a top cover and a bottom cover, wherein the inner wall of the middle part of the top end of the top cover is fixedly connected with a fixed cylinder, the outer walls of the lower sides of the left end and the right end of the fixed cylinder are fixedly connected with limiting blocks, the inner wall of the top end of the fixed cylinder is fixedly connected with a plurality of first springs, one end of the first springs, which is far away from the fixed cylinder, is fixedly connected with a fixed plate, the inner walls of the left end and the right end of the fixed plate are respectively provided with a limiting groove, and the inside of the bottom cover is provided with a resonance elimination body;
The heat dissipation assembly comprises a fan, a heat dissipation cylinder is arranged on the outer wall of the fan, and a heat dissipation plate is fixedly connected to the outer wall of the top end of the heat dissipation cylinder;
The disassembly component comprises a clamping plate and clamping grooves, grooves are formed in the inner walls of the front end and the rear end of the clamping plate, the two sides of the clamping plate are respectively provided with a groove, the inner walls of the grooves are respectively fixedly connected with a second spring, the two sides of the second springs are respectively provided with a clamping block which is fixedly connected with one end of the grooves, square through holes are respectively formed in the front end and the rear end of the clamping grooves, the inner walls of the front end and the rear end of the clamping grooves are respectively and slidably connected with a limiting plate, the two sides of the limiting plates are respectively fixedly connected with a plurality of third springs, one ends of the third springs, which are far away from the limiting plates, are respectively fixedly connected with connecting rods, and one ends of the limiting plates, which are far away from the connecting rods, are respectively and rotatably connected with connecting blocks.
Further, the bottom outer wall of the heat dissipation barrel is fixedly connected to the bottom inner wall of the bottom cover, and the bottom outer wall of the fan is fixedly connected to the bottom inner wall of the bottom cover.
Further, the bottom outer wall of the harmonic elimination body is fixedly connected to the top outer wall of the heat dissipation plate, and the outer walls of the limiting blocks on two sides are arranged on the inner wall of the limiting groove.
Further, the bottom outer wall of the fixed cylinder is arranged on the inner wall of the fixed plate, and the bottom outer wall of the top cover is arranged on the top outer wall of the bottom cover.
Further, the heat dissipation assembly further comprises a first heat dissipation hole and a second heat dissipation hole, the first heat dissipation holes are formed in the outer walls of the front end and the rear end of the top cover and the bottom cover, and the second heat dissipation holes are formed in the outer walls of the top end of the top cover.
Further, the bottom outer wall of both sides the cardboard is all fixed connection at the top left and right sides outer wall of bottom, the draw-in groove is seted up in the bottom left and right sides of top cap.
Further, the outer wall of cardboard all sets up the inner wall at the draw-in groove, the outer wall of fixture block all sets up the inner wall at the draw-in groove.
Further, the one end outer wall that limiting plate was kept away from to the connecting rod sets up the inner wall at square through-hole, the outer wall that the connecting block is close to connecting rod one end all sets up the front and back both ends outer wall at the top cap.
The utility model has the following beneficial effects:
1. according to the utility model, the clamping plate is placed in the clamping groove, then the clamping block is ejected out of the groove through the action of the second spring and clamped in the clamping groove, so that the top cover and the bottom cover are mutually fixed, when disassembly and overhaul are needed, the connecting block is rotated to be in the horizontal direction, meanwhile, the limiting plate extrudes the clamping block through the action of the third spring, so that the clamping block enters the groove, the top cover and the bottom cover can be separated and disassembled, the condition of inconvenient disassembly caused by bolt fixation is avoided, and the effect of convenient overhaul is realized.
2. According to the utility model, firstly, wind power is generated by driving the fan, heat dissipation is carried out on the resonance elimination body, meanwhile, the heat dissipation plate can provide more contact surfaces to enhance heat dissipation, so that heat is conducted into surrounding environment, finally, multidirectional heat dissipation is carried out through the first heat dissipation holes and the second heat dissipation holes, the damage of the resonance elimination device caused by overhigh temperature is avoided, and the effect of prolonging the service life is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a novel resonance elimination device according to the present utility model;
FIG. 2 is a schematic view of a square through hole of the novel harmonic elimination device;
FIG. 3 is a schematic diagram of a slot of the novel resonance elimination device;
FIG. 4 is a schematic view of a first spring of the novel harmonic elimination device according to the present utility model;
FIG. 5 is a schematic diagram of a novel harmonic elimination device according to the present utility model;
FIG. 6 is a schematic view of a heat dissipating barrel of the novel harmonic elimination device according to the present utility model;
fig. 7 is an enlarged view at a in fig. 4.
Legend description:
1. A base component; 101. a top cover; 102. a bottom cover; 103. a resonance elimination body; 104. a fixed cylinder; 105. a first spring; 106. a fixing plate; 107. a limit groove; 108. a limiting block; 2. a heat dissipation assembly; 201. a blower; 202. a heat dissipation cylinder; 203. a heat dissipation plate; 204. a first heat radiation hole; 205. a second heat radiation hole; 3. disassembling the assembly; 301. a clamping plate; 302. a groove; 303. a second spring; 304. a clamping block; 305. a clamping groove; 306. a limiting plate; 307. a third spring; 308. a connecting rod; 309. a connecting block; 310. square through holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, one embodiment provided by the present utility model is: novel resonance elimination device, including basic unit 1, radiator unit 2 and dismantlement subassembly 3, the inside of basic unit 1 is provided with radiator unit 2, and the inner wall of basic unit 1 is provided with dismantles subassembly 3, and radiator unit 2 sets up the inside of dismantling subassembly 3.
The foundation assembly 1 includes top cap 101 and bottom 102, top cap 101's top middle part inner wall fixedly connected with fixed barrel 104, the equal fixedly connected with stopper 108 of both ends downside outer wall about fixed barrel 104, fixed barrel 104's top inner wall fixedly connected with a plurality of first springs 105, fixed barrel 104's one end fixedly connected with fixed plate 106 is kept away from to first spring 105, limit groove 107 has all been seted up to fixed plate 106's both ends inner wall about, bottom 102's inside is provided with resonance elimination body 103, through the effect of first spring 105, make stopper 108 slide in limit groove 107, make fixed plate 106 carry out fixed centre gripping to resonance elimination body 103, prevent to produce the skew.
The heat dissipation assembly 2 comprises a fan 201, a heat dissipation barrel 202 is arranged on the outer wall of the fan 201, a heat dissipation plate 203 is fixedly connected to the outer wall of the top end of the heat dissipation barrel 202, wind power is generated by driving the fan 201, the heat dissipation plate 203 can provide more contact surfaces to enhance heat dissipation, heat is conducted to the surrounding environment, and finally heat dissipation is conducted in multiple directions through a first heat dissipation hole 204 and a second heat dissipation hole 205.
The disassembling component 3 comprises a clamping plate 301 and clamping grooves 305, grooves 302 are formed in the inner walls of the front end and the rear end of the clamping plate 301, second springs 303 are fixedly connected to the inner walls of the grooves 302, clamping blocks 304 are fixedly connected to the ends, away from the grooves 302, of the second springs 303, square through holes 310 are formed in the front end and the rear end of the clamping grooves 305, limiting plates 306 are slidably connected to the inner walls of the front end and the rear end of the clamping grooves 305, a plurality of third springs 307 are fixedly connected to the outer walls of opposite ends of the limiting plates 306, one ends, away from the limiting plates 306, of the third springs 307 are fixedly connected to the inner walls of the clamping grooves 305, connecting rods 308 are fixedly connected to the opposite ends, away from the limiting plates 306, of the connecting rods 308 are rotatably connected with connecting blocks 309, the clamping blocks 304 are ejected out of the grooves 302 through the action of the second springs 303, clamped in the clamping grooves 305, the clamping blocks 309 are horizontally rotated, and the clamping blocks 304 are extruded into the grooves 302 through the action of the third springs 307.
The bottom end outer walls of the heat dissipation cylinders 202 are fixedly connected to the bottom end inner wall of the bottom cover 102, the heat dissipation cylinders 202 are fixedly supported by the bottom cover 102, the bottom end outer walls of the fans 201 are fixedly connected to the bottom end inner wall of the bottom cover 102, the bottom end outer walls of the resonance elimination bodies 103 are fixedly connected to the top end outer walls of the heat dissipation plates 203, the resonance elimination bodies 103 are subjected to heat dissipation through the heat dissipation plates 203 and are fixedly supported at the same time, the outer walls of the limiting blocks 108 on two sides are arranged on the inner walls of the limiting grooves 107, the limiting grooves 107 limit the limiting blocks 108, the bottom end outer walls of the fixing cylinders 104 are arranged on the inner walls of the fixing plates 106, the bottom end outer walls of the top covers 101 are arranged on the top end outer walls of the bottom cover 102, the bottom cover 102 supports the top cover 101, the heat dissipation assemblies 2 further comprise first heat dissipation holes 204 and second heat dissipation holes 205, the first louvre 204 is all offered at the front and back both ends outer wall of top cap 101 and bottom 102, the top outer wall at top cap 101 is offered to second louvre 205, first louvre 204 and second louvre 205 can diversified heat dissipation, the bottom outer wall of both sides cardboard 301 is all fixed connection at the top left and right sides outer wall of bottom 102, bottom 102 supports fixedly cardboard 301, draw-in groove 305 is offered in the bottom left and right sides of top cap 101, the outer wall of cardboard 301 all sets up the inner wall at draw-in groove 305, draw-in groove 305 carries out spacing to cardboard 301, the outer wall of fixture block 304 all sets up the inner wall at draw-in groove 305, the one end outer wall that limiting plate 306 was kept away from to connecting rod 308 sets up the inner wall at square through-hole 310, connecting block 309 all sets up the front and back both ends outer wall at top cap 101 near connecting rod 308 one end outer wall, square through-hole 310 carries out spacing to connecting block 309.
Working principle: firstly, the resonance elimination body 103 is placed on the heat dissipation plate 203, the limit block 108 slides in the limit groove 107 through the action of the first spring 105, meanwhile, the fixing plate 106 is used for fixing and clamping the resonance elimination body 103, the resonance elimination body 103 is prevented from being deviated, then the clamping plate 301 is placed in the clamping groove 305, then the clamping block 304 is sprung out of the groove 302 through the action of the second spring 303 and clamped in the clamping groove 305, the top cover 101 and the bottom cover 102 are mutually fixed, then wind power is generated through the driving fan 201, the resonance elimination body 103 dissipates heat, meanwhile, the heat dissipation plate 203 can provide more contact surfaces to enhance heat dissipation, heat is conducted to the surrounding environment, finally, multidirectional heat dissipation is carried out through the first heat dissipation hole 204 and the second heat dissipation hole 205, when the disassembly and maintenance are needed, the clamping block 304 is extruded into the groove 302 through the rotation of the connecting block 309 in the horizontal direction through the action of the third spring 307, the top cover 101 and the bottom cover 102 are separated and detached and fixed through the bolts, and inconvenient disassembly of the top cover is avoided.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Novel resonance elimination device, including basic subassembly (1), radiator unit (2) and dismantlement subassembly (3), its characterized in that: the heat dissipation device is characterized in that a heat dissipation assembly (2) is arranged in the base assembly (1), a disassembly assembly (3) is arranged on the inner wall of the base assembly (1), and the heat dissipation assembly (2) is arranged in the disassembly assembly (3);
The base assembly (1) comprises a top cover (101) and a bottom cover (102), wherein the inner walls of the middle part of the top end of the top cover (101) are fixedly connected with a fixed cylinder (104), the outer walls of the lower sides of the left end and the right end of the fixed cylinder (104) are fixedly connected with limiting blocks (108), the inner walls of the top end of the fixed cylinder (104) are fixedly connected with a plurality of first springs (105), one end of each first spring (105) away from the fixed cylinder (104) is fixedly connected with a fixed plate (106), the inner walls of the left end and the right end of each fixed plate (106) are provided with limiting grooves (107), and the inner part of each bottom cover (102) is provided with a resonance elimination body (103);
The heat dissipation assembly (2) comprises a fan (201), a heat dissipation cylinder (202) is arranged on the outer wall of the fan (201), and a heat dissipation plate (203) is fixedly connected to the outer wall of the top end of the heat dissipation cylinder (202);
The disassembly component (3) comprises a clamping plate (301) and clamping grooves (305), grooves (302) are formed in the inner walls of the front end and the rear end of the clamping plate (301), two sides are fixedly connected with second springs (303) respectively, one ends, far away from the grooves (302), of the second springs (303) are fixedly connected with clamping blocks (304), square through holes (310) are formed in the front end and the rear end of the clamping grooves (305), limiting plates (306) are slidably connected to the inner walls of the front end and the rear end of the clamping grooves (305), a plurality of third springs (307) are fixedly connected to the outer walls of the opposite ends of the limiting plates (306), two sides are fixedly connected to the inner walls of the clamping grooves (305) respectively, one ends, far away from the limiting plates (306), of the connecting rods (308) are fixedly connected with connecting blocks (309) respectively, and one ends, far away from the limiting plates (306), of the connecting rods (308) are rotatably connected to the connecting blocks.
2. The novel harmonic elimination device according to claim 1, wherein: the bottom outer walls of the radiating cylinders (202) are fixedly connected to the bottom inner wall of the bottom cover (102), and the bottom outer walls of the fans (201) are fixedly connected to the bottom inner wall of the bottom cover (102).
3. The novel harmonic elimination device according to claim 1, wherein: the outer walls of the bottom ends of the resonance elimination bodies (103) are fixedly connected to the outer walls of the top ends of the heat dissipation plates (203), and the outer walls of the limiting blocks (108) on two sides are arranged on the inner walls of the limiting grooves (107).
4. The novel harmonic elimination device according to claim 1, wherein: the bottom outer wall of fixed section of thick bamboo (104) all sets up the inner wall at fixed plate (106), the bottom outer wall of top cap (101) all sets up the top outer wall at bottom (102).
5. The novel harmonic elimination device according to claim 1, wherein: the heat dissipation assembly (2) further comprises a first heat dissipation hole (204) and a second heat dissipation hole (205), the first heat dissipation hole (204) is formed in the outer walls of the front end and the rear end of the top cover (101) and the outer walls of the rear end of the bottom cover (102), and the second heat dissipation hole (205) is formed in the outer wall of the top end of the top cover (101).
6. The novel harmonic elimination device according to claim 1, wherein: the bottom outer walls of the clamping plates (301) on two sides are fixedly connected to the left and right outer walls of the top end of the bottom cover (102), and the clamping grooves (305) are formed in the left and right sides of the bottom end of the top cover (101).
7. The novel harmonic elimination device according to claim 1, wherein: the outer wall of cardboard (301) all sets up the inner wall at draw-in groove (305), the outer wall of fixture block (304) all sets up the inner wall at draw-in groove (305).
8. The novel harmonic elimination device according to claim 1, wherein: the one end outer wall that limiting plate (306) was kept away from to connecting rod (308) sets up the inner wall at square through-hole (310), the outer wall that connecting block (309) is close to connecting rod (308) one end all sets up the front and back both ends outer wall at top cap (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322712189.4U CN220964088U (en) | 2023-10-10 | 2023-10-10 | Novel resonance eliminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322712189.4U CN220964088U (en) | 2023-10-10 | 2023-10-10 | Novel resonance eliminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220964088U true CN220964088U (en) | 2024-05-14 |
Family
ID=91021953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322712189.4U Active CN220964088U (en) | 2023-10-10 | 2023-10-10 | Novel resonance eliminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220964088U (en) |
-
2023
- 2023-10-10 CN CN202322712189.4U patent/CN220964088U/en active Active
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