CN220121660U - Novel low-voltage power capacitor - Google Patents
Novel low-voltage power capacitor Download PDFInfo
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- CN220121660U CN220121660U CN202321408041.5U CN202321408041U CN220121660U CN 220121660 U CN220121660 U CN 220121660U CN 202321408041 U CN202321408041 U CN 202321408041U CN 220121660 U CN220121660 U CN 220121660U
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- 239000003990 capacitor Substances 0.000 title claims abstract description 37
- 230000017525 heat dissipation Effects 0.000 abstract description 16
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a novel low-voltage power capacitor, which relates to the technical field of low-voltage power capacitors and comprises a fixed seat, wherein the bottom end of the fixed seat is fixedly connected with a mounting plate, mounting holes are formed in two sides of the top end of the mounting plate, assembly components are arranged on two sides of the fixed seat, a shell is connected between the two assembly components in a clamping manner, a bearing plate is fixedly arranged at the bottom of the shell, heat dissipation components are arranged on two sides of the top end of the bearing plate, and heat dissipation ports are formed in two sides of the shell; the beneficial effects of the utility model are as follows: through the heat dissipation assembly, the turntable is rotated to enable the movable seat in threaded connection with the threaded screw rod to move left and right, and the movable seat drives the connecting rod to move, so that the position of the heat conducting rod is adjusted, the heat conducting rod is tightly attached to the electrical element, and heat is conducted out; through the equipment subassembly that sets up, pulling adjusts the pole, drives cardboard slide-in mount pad, cardboard and draw-in groove separation, is convenient for take out the casing, has solved the installation time overlength, is difficult to the problem of dismantling.
Description
Technical Field
The utility model relates to a low-voltage power capacitor, in particular to a novel low-voltage power capacitor, and belongs to the technical field of low-voltage power capacitors.
Background
Any two metal conductors can be separated by an insulating medium to form a capacitor, the function of the low-voltage power capacitor is to improve the power factor, thereby reducing the electricity consumption, reducing the load of equipment, prolonging the service life of the equipment and reducing the line loss from a power supply end to an electricity utilization end, and the low-voltage power capacitor is mainly applied to a power system.
The novel low-voltage power capacitor comprises a shell, a first radiating frame is fixedly arranged at the lower end of the right side wall of the shell, a second radiating frame is fixedly arranged at the upper end of the left side wall of the shell, a micro motor is riveted in the middle of the right side wall of the second radiating frame, fan blades are welded at the output end of the micro motor, damping mechanisms are arranged on the front side and the rear side of the bottom end of the shell, another group of damping mechanisms are arranged on the front side and the rear side of the top end of the shell, a return frame is fixedly connected between the upper group and the lower group of corresponding damping mechanisms, a connecting rod is riveted between the two groups of return frames, a mounting mechanism is sleeved on the connecting rod in a sliding manner, the mounting mechanism comprises a sliding plate, a mounting plate and a mounting hole, the upper end and the lower end of the mounting plate are fixedly connected with the sliding plate, the left end and the right end of the sliding plate are respectively sleeved with the corresponding connecting rod in a sliding manner, the sliding plate is obviously connected with the connecting rod through screws, the radiating effect of the intelligent low-voltage power capacitor is prevented from being impacted and damaged, the service life is prolonged, the intelligent low-voltage power capacitor disclosed by CN202020489033.8 is further searched, the air inlet holes are fixedly arranged on the outer cover, the inner cavity is arranged on the surface of the inner cavity of the filter screen, and the inner cavity is fixedly connected with the inner cavity of the filter screen. According to the intelligent low-voltage power capacitor, the air inlet and the fan structure are matched to form an air passage, heat collected by the radiating fin structure is emitted through air, heat generated by the electronic element of the intelligent low-voltage power capacitor is discharged, meanwhile, the surface area of the outer cover is increased through the arrangement of the first radiating groove and the second radiating groove, heat dissipation is facilitated, the intelligent low-voltage power capacitor has the advantage of good heat dissipation effect, heat generated by the electronic element in the intelligent low-voltage power capacitor can be effectively discharged in the actual use process, the service life of the intelligent low-voltage power capacitor is greatly prolonged, the use of a user is facilitated, and the practicability of the intelligent low-voltage power capacitor is improved.
The two disclosed techniques also have the following drawbacks: when the low-voltage power capacitor works, the electric elements in the capacitor cannot be subjected to accurate heat dissipation, so that the heat dissipation effect is poor, the installation process is troublesome, and the disassembly is inconvenient, and therefore, the novel low-voltage power capacitor is provided.
Disclosure of Invention
The utility model aims to provide a novel low-voltage power capacitor so as to solve the problems that heat cannot be dissipated accurately and disassembly, assembly and maintenance are inconvenient in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel low-voltage power capacitor comprises a fixed seat, the bottom fixedly connected with mounting panel of fixing seat, the mounting hole has all been seted up to the both sides on mounting panel top, the both sides of fixing seat all are equipped with the equipment subassembly, two the block is connected with the casing between the equipment subassembly, the fixed loading board that is equipped with in bottom of casing, the fixed baffle that is equipped with in middle part on loading board top, the both sides on loading board top all are equipped with the radiator unit, the thermovent has all been seted up to the both sides of casing.
Preferably, two the equipment subassembly all includes mount pad, cardboard, draw-in groove, spread groove and reset spring, two the mount pad is fixed the setting respectively the both sides of fixing base, two the equal sliding connection of inside of mount pad has the cardboard, two the spread groove is seted up respectively the both sides of fixing base, two the cardboard respectively with corresponding spread groove sliding connection, two the draw-in groove is seted up respectively the bottom of casing both sides, two the one end of cardboard respectively with corresponding draw-in groove block is connected, two reset spring is all fixed to the other end of cardboard, two reset spring's one end is fixed connection respectively in the inner wall of corresponding mount pad one side.
Preferably, the top ends of the two mounting seats are provided with adjusting grooves, one sides of the top ends of the two clamping plates are fixedly connected with adjusting rods, and the two adjusting rods are respectively and slidably connected with the corresponding adjusting grooves.
Preferably, two the radiating component all includes slide rail, screw thread lead screw, removes seat, connecting axle and carousel, two the slide rail is fixed respectively to be set up the both sides on loading board top, two the inside of slide rail is all rotated through the bearing and is connected with screw thread lead screw, two the inside of slide rail is all sliding connection has and removes the seat, two the inside of removing the seat respectively with the outer wall threaded connection of corresponding screw thread lead screw, two the equal fixedly connected with connecting axle of one end of screw thread lead screw, two the one end of connecting axle is all fixed and is received the carousel.
Preferably, the top ends of the two movable seats are fixedly connected with connecting rods, the top ends of the two connecting rods are fixedly provided with bearing seats, and a plurality of heat conducting rods are fixedly arranged in the bearing seats.
Preferably, the both sides of casing are all fixed and are equipped with the protection frame, two the protection frame is located two respectively the one side of thermovent, two the inside of protection frame is all fixed and is equipped with the fixed plate, two the one side of fixed plate is all fixed and is equipped with the heat dissipation fan, two the one side of protection frame is all fixed through four fastening bolt that the equidistance set up and is equipped with the dust guard.
Preferably, one side of the partition plate is provided with a plurality of wire penetrating grooves.
Compared with the related art, the novel low-voltage power capacitor provided by the utility model has the following beneficial effects:
through the heat dissipation assembly, the turntable is rotated to enable the connecting shaft to rotate and drive the threaded screw rod to rotate, so that the movable seat in threaded connection with the threaded screw rod moves left and right, the movable seat drives the connecting rod to move, the bearing seat moves, the position of the heat conducting rod is adjusted, one end of the heat conducting rod is tightly attached to the electrical element, and heat is conducted out;
through the equipment subassembly that sets up, pulling adjusts the pole, makes the regulation pole remove in the adjustment tank, drives cardboard slide-in mount pad, compresses reset spring, makes cardboard and draw-in groove separation, is convenient for take out the casing, has solved installation time overlength, is difficult to the problem of dismantling.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a fixing seat; 2. a housing; 3. a mounting plate; 4. a carrying plate; 5. assembling the assembly; 6. a heat dissipation assembly; 7. a partition plate; 8. a heat radiation port; 9. a mounting hole; 10. an adjusting rod; 11. an adjustment tank; 12. a connecting rod; 13. a bearing seat; 14. a heat conduction rod; 15. a protective frame; 16. a dust-proof plate; 17. a heat dissipation fan; 18. a fixing plate; 19. a wire penetrating groove; 501. a mounting base; 502. a clamping plate; 503. a clamping groove; 504. a connecting groove; 505. a return spring; 601. a slide rail; 602. a threaded screw rod; 603. a movable seat; 604. a connecting shaft; 605. a turntable.
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.
Example 1
Referring to fig. 1-4, the utility model provides a novel low-voltage power capacitor, which comprises a fixed seat 1, wherein the bottom end of the fixed seat 1 is fixedly connected with a mounting plate 3, mounting holes 9 are formed on two sides of the top end of the mounting plate 3, assembly assemblies 5 are arranged on two sides of the fixed seat 1, a shell 2 is connected between the two assembly assemblies 5 in a clamping manner, a bearing plate 4 is fixedly arranged at the bottom of the shell 2, a partition plate 7 is fixedly arranged in the middle of the top end of the bearing plate 4, heat dissipation assemblies 6 are arranged on two sides of the top end of the bearing plate 4, and heat dissipation openings 8 are formed on two sides of the shell 2;
the two sides of the shell 2 are fixedly provided with protection frames 15, the two protection frames 15 are respectively positioned at one sides of the two heat dissipation openings 8, the inside of the two protection frames 15 is fixedly provided with fixing plates 18, one sides of the two fixing plates 18 are fixedly provided with heat dissipation fans 17, and one sides of the two protection frames 15 are fixedly provided with dust-proof plates 16 through four fastening bolts which are equidistantly arranged;
a plurality of threading grooves 19 are formed in one side of the partition plate 7;
the two assembly components 5 comprise mounting seats 501, clamping plates 502, clamping grooves 503, connecting grooves 504 and reset springs 505, the two mounting seats 501 are respectively and fixedly arranged on two sides of the fixed seat 1, the clamping plates 502 are slidably connected in the two mounting seats 501, the two connecting grooves 504 are respectively arranged on two sides of the fixed seat 1, the two clamping plates 502 are respectively and slidably connected with the corresponding connecting grooves 504, the two clamping grooves 503 are respectively arranged at the bottoms of two sides of the shell 2, one ends of the two clamping plates 502 are respectively and fixedly connected with the corresponding clamping grooves 503, the reset springs 505 are fixedly arranged at the other ends of the two clamping plates 502, and one ends of the two reset springs 505 are respectively and fixedly connected with the inner walls of one sides of the corresponding mounting seats 501;
the top ends of the two mounting seats 501 are provided with adjusting grooves 11, one sides of the top ends of the two clamping plates 502 are fixedly connected with adjusting rods 10, and the two adjusting rods 10 are respectively and slidably connected with the corresponding adjusting grooves 11;
specifically, as shown in fig. 1, 2 and 3, the adjusting rod 10 is pulled first, so that the adjusting rod 10 moves in the adjusting groove 11, the clamping plate 502 is driven to slide into the mounting seat 501, the return spring 505 is compressed, the clamping plate 502 is separated from the clamping groove 503, the casing 2 is conveniently taken out, and the problems that the capacitor is excessively long in mounting time and difficult to detach are solved.
Example 2
The two heat dissipation assemblies 6 comprise slide rails 601, threaded screw rods 602, movable seats 603, connecting shafts 604 and turntables 605, the two slide rails 601 are respectively fixedly arranged on two sides of the top end of the bearing plate 4, the threaded screw rods 602 are rotationally connected to the inner parts of the two slide rails 601 through bearings, the movable seats 603 are respectively and slidably connected to the inner parts of the two slide rails 601, the inner parts of the two movable seats 603 are respectively and spirally connected with the outer walls of the corresponding threaded screw rods 602, one ends of the two threaded screw rods 602 are fixedly connected with the connecting shafts 604, and one ends of the two connecting shafts 604 are fixedly connected with the turntables 605;
the top ends of the two movable seats 603 are fixedly connected with connecting rods 12, the top ends of the two connecting rods 12 are fixedly provided with bearing seats 13, and a plurality of heat conducting rods 14 are fixedly arranged in the two bearing seats 13;
specifically, as shown in fig. 1, 2 and 4, rotating the turntable 605 rotates the connection shaft 604, drives the threaded screw 602 to rotate, further moves the moving seat 603 in threaded connection with the threaded screw 602 left and right, and the moving seat 603 drives the connecting rod 12 to move, so that the bearing seat 13 moves, and further adjusts the position of the heat conducting rod 14, so that one end of the heat conducting rod 14 is tightly attached to an electrical element, and heat is conducted out.
Working principle: when the novel low-voltage power capacitor is specifically used, firstly, electric elements are mounted on the bearing plate 4, the partition 7 separates adjacent electric elements, lines can be inserted from the threading grooves 19, then the rotary table 605 is rotated, the connecting shaft 604 is rotated to drive the threaded screw 602 to rotate, the movable seat 603 in threaded connection with the threaded screw 602 is moved left and right, the movable seat 603 is further driven to drive the connecting rod 12 to move, the bearing seat 13 is moved, the position of the heat conducting rod 14 is adjusted, one end of the heat conducting rod 14 is tightly attached to the electric elements, heat is conducted, the heat radiating fan 17 is opened, the heat of the heat conducting rod 14 is radiated from the heat radiating opening 8, the heat radiating effect is better, the heat radiating efficiency is improved, the fastening bolt is unscrewed, the dust-proof plate 16 can be replaced, when the low-voltage power capacitor is required to be disassembled and maintained, the adjusting rod 10 is pulled, the adjusting rod 10 is moved in the adjusting groove 11, the clamping plate 502 is driven to slide into the mounting seat 501, the reset spring 505 is compressed, the clamping plate 502 is separated from the clamping groove 503, the casing 2 is conveniently taken out, and the problem that the capacitor is difficult to disassemble is solved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Novel low-voltage power capacitor, including fixing base (1), its characterized in that, bottom fixedly connected with mounting panel (3) of fixing base (1), mounting hole (9) have all been seted up on the both sides on mounting panel (3) top, the both sides of fixing base (1) all are equipped with equipment subassembly (5), two the block is connected with casing (2) between equipment subassembly (5), the bottom of casing (2) is fixed and is equipped with loading board (4), the fixed baffle (7) that are equipped with in middle part on loading board (4) top, the both sides on loading board (4) top all are equipped with radiator unit (6), thermovent (8) have all been seted up to the both sides on casing (2).
2. The novel low voltage power capacitor of claim 1, wherein: two equipment subassembly (5) all include mount pad (501), cardboard (502), draw-in groove (503), spread groove (504) and reset spring (505), two mount pad (501) are fixed respectively to be set up the both sides of fixing base (1), two the inside of mount pad (501) is all sliding connection has cardboard (502), two spread groove (504) are seted up respectively the both sides of fixing base (1), two cardboard (502) respectively with corresponding spread groove (504) sliding connection, two the bottom of casing (2) both sides is seted up respectively to draw-in groove (503), two the one end of cardboard (502) respectively with corresponding draw-in groove (503) block is connected, two the other end of cardboard (502) is all fixed and is equipped with reset spring (505), two reset spring (505) one end respectively fixed connection in the inner wall of corresponding mount pad (501) one side.
3. The novel low voltage power capacitor of claim 2, wherein: the top ends of the two mounting seats (501) are provided with adjusting grooves (11), one sides of the top ends of the two clamping plates (502) are fixedly connected with adjusting rods (10), and the two adjusting rods (10) are respectively and slidably connected with the corresponding adjusting grooves (11).
4. The novel low voltage power capacitor of claim 1, wherein: two radiator unit (6) all include slide rail (601), screw thread lead screw (602), remove seat (603), connecting axle (604) and carousel (605), two slide rail (601) are fixed respectively to be set up the both sides on loading board (4) top, two the inside of slide rail (601) is all rotated through the bearing and is connected with screw thread lead screw (602), two the inside of slide rail (601) is all sliding connection has to remove seat (603), two the inside of removing seat (603) respectively with the outer wall threaded connection of corresponding screw thread lead screw (602), two equal fixedly connected with connecting axle (604) of one end of screw thread lead screw (602), two carousel (605) are received to the equal fixed of one end of connecting axle (604).
5. The novel low voltage power capacitor of claim 4, wherein: the top ends of the two movable seats (603) are fixedly connected with connecting rods (12), the top ends of the two connecting rods (12) are fixedly provided with bearing seats (13), and a plurality of heat conducting rods (14) are fixedly arranged in the bearing seats (13).
6. The novel low voltage power capacitor of claim 1, wherein: the utility model discloses a dustproof device for the radiator is characterized in that protection frames (15) are fixedly arranged on two sides of a shell (2), the two protection frames (15) are respectively located on two sides of a radiating opening (8), the two inside of each protection frame (15) is fixedly provided with a fixing plate (18), the two sides of each fixing plate (18) are fixedly provided with a radiating fan (17), and the two sides of each protection frame (15) are fixedly provided with dustproof plates (16) through four fastening bolts which are equidistantly arranged.
7. The novel low voltage power capacitor of claim 1, wherein: one side of the baffle plate (7) is provided with a plurality of threading grooves (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321408041.5U CN220121660U (en) | 2023-06-05 | 2023-06-05 | Novel low-voltage power capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321408041.5U CN220121660U (en) | 2023-06-05 | 2023-06-05 | Novel low-voltage power capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220121660U true CN220121660U (en) | 2023-12-01 |
Family
ID=88892815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321408041.5U Active CN220121660U (en) | 2023-06-05 | 2023-06-05 | Novel low-voltage power capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220121660U (en) |
-
2023
- 2023-06-05 CN CN202321408041.5U patent/CN220121660U/en active Active
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