CN209912724U - Novel intelligent capacitor - Google Patents

Abstract

The utility model belongs to the technical field of the capacitance equipment, especially, be a novel intelligent electric capacity, which comprises a housin, fixed mounting has capacitor body on the top inner wall of casing, fixed mounting has servo motor on the bottom inner wall of casing, fixed mounting has first idler on servo motor's the output shaft, first horizontal pole is installed to the casing internal rotation, fixed cover is equipped with the second idler on the first horizontal pole, the winding has same first belt between second idler and the first idler, the equal fixed mounting in both ends of first horizontal pole has the third idler, two second horizontal poles are installed to the casing internal rotation, fixed cover is equipped with the fourth idler on the second horizontal pole, the winding has same second belt between fourth idler and the third idler that corresponds. The utility model discloses simple structure, the practicality is strong, can distribute away the heat that capacitor body during operation produced completely, and the radiating effect is good, and the operation is got up simply conveniently.

Description

Novel intelligent capacitor

Technical Field

The utility model relates to a capacitor equipment technical field especially relates to a novel intelligent electric capacity.

Background

The intelligent capacitor is a new generation reactive compensation device with high efficiency, energy saving, line loss reduction, power factor improvement and electric energy quality of a 0.4KV low-voltage distribution network, and comprises an intelligent measurement and control unit, a thyristor load switch circuit, a line protection unit and a low-voltage power capacitor, wherein the product is divided into an upper split type modular structure and a lower split type modular structure, the upper part of the product comprises the intelligent measurement and control unit, a switch unit, a protection unit and the like, the lower part of the product comprises two (delta type) or one (Y type) low-voltage power capacitors, the upper part and the lower part of the product can be rapidly assembled and disassembled, the maintenance and the repair are extremely convenient, the product is divided into a common compensation part and a separate compensation part, not only can be used singly, but also can be used by a compensation system formed by a plurality of network connection, can conveniently realize the functions of in-situ, dispersion and centralized automatic compensation, can also meet the, the capacitor comprises a capacitor body, wherein a storage cavity is arranged in the capacitor body, a heat dissipation layer is fixedly arranged on the inner wall surface of the storage cavity, a plurality of heat dissipation plates are arranged on the outer surface of the capacitor body, and a heat dissipation device is also arranged in the storage cavity and comprises a wind guide hard pipe, a first wind inlet hose, a second wind inlet hose, a first wind outlet hose, a second wind outlet hose, a third wind outlet hose, a fourth wind outlet hose and a fifth wind outlet hose; the air guide hard pipe is provided with the air guide hard pipe through the first air inlet hose and the second air inlet hose, and the air outlet of each air outlet hose can be close to the existing electronic element, so that the heat dissipation air directly blows to the heating part of the electronic element, and the heat dissipation is uniform, the heat dissipation effect is good, and the work is reliable.

However, the technology has the disadvantages that the capacitor body is simply radiated by using natural wind, the wind power of the natural wind is low in price, the radiating effect is poor, the heat generated by the capacitor body during working cannot be completely radiated, and the service life of the capacitor body can be shortened for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the novel intelligent electric capacity that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel intelligent capacitor, includes the casing, fixed mounting has the condenser body on the top inner wall of casing, fixed mounting has servo motor on the bottom inner wall of casing, fixed mounting has first idler on servo motor's the output shaft, first horizontal pole is installed to the casing internal rotation, fixed cover is equipped with the second idler on the first horizontal pole, the winding has same first belt between second idler and the first idler, the equal fixed mounting in both ends of first horizontal pole has the third idler, two second horizontal poles are installed to the casing internal rotation, fixed cover is equipped with the fourth idler on the second horizontal pole, the winding has same second belt between fourth idler and the third idler that corresponds, and the equal fixed mounting in one end that two second horizontal poles are close to each other has the heat dissipation flabellum.

Preferably, equal fixed mounting has the circular block on the both sides inner wall of casing, and the rotation groove has all been seted up to one side that two circular blocks are close to each other, the one end that the corresponding heat dissipation flabellum was kept away from to the second horizontal pole extends to the rotation inslot that corresponds and rotates with the rotation groove that corresponds and be connected.

Preferably, be equipped with four dustproof filter screens in the casing, one side that two dustproof filter screens that correspond kept away from each other contacts with the both sides inner wall of casing respectively, fixed mounting has L type round bar on the dustproof filter screen, the one end that the dustproof filter screen that corresponds was kept away from to L type round bar is with the circular block fixed connection that corresponds.

Preferably, the first cross rod is rotatably sleeved with two supporting blocks, and the bottoms of the supporting blocks are fixedly connected with the inner wall of the bottom of the shell.

Preferably, one side of each supporting block, which is close to each other, is provided with a rotating hole, a bearing is arranged in the rotating hole, the outer ring of the bearing is fixedly connected with the inner wall of the rotating hole, and the inner rings of the two bearings are fixedly connected with the first cross rod.

Preferably, a plurality of heat dissipation through holes are formed in the inner walls of the two sides of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a shell, a capacitor body, a servo motor, a first idler wheel, a first cross bar, a second idler wheel, a first belt, a third idler wheel, a second cross bar, a fourth idler wheel, a second belt, a heat dissipation fan blade and a dustproof filter screen, when the capacitor body needs to dissipate heat during working, a reversing switch is arranged in the shell, the reversing switch, the servo motor and an external power supply are sequentially and electrically connected through electric wires to form a closed loop, the reversing switch is twisted first, the servo motor is started, an output shaft of the servo motor drives the first idler wheel to rotate, under the action of the first belt, the first idler wheel drives the second idler wheel to rotate, the second idler wheel drives the first cross bar to rotate, the first cross bar rotates to simultaneously drive two third idler wheels to rotate, under the action of the second belt, the third idler wheel drives the corresponding fourth idler wheel to rotate, the fourth idler wheel drives the corresponding second cross bar to rotate, the second cross rod drives the corresponding heat dissipation fan blades to rotate, the air flow generated when the two heat dissipation fan blades rotate is utilized to dissipate heat of the capacitor body, and the heat in the shell is dissipated through the heat dissipation through holes, so that the heat dissipation work during the work period of the capacitor body is completed.

The utility model discloses simple structure, the practicality is strong, can distribute away the heat that capacitor body during operation produced completely, and the radiating effect is good, and the operation is got up simply conveniently.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is an assembly view of the first idler, the first cross bar, the second idler and the first belt of the present invention.

In the figure: 1. a housing; 2. a capacitor body; 3. a servo motor; 4. a first idler pulley; 5. a first cross bar; 6. a second idler pulley; 7. a first belt; 8. a third idler pulley; 9. a second cross bar; 10. a fourth idler pulley; 11. a second belt; 12. a heat dissipation fan blade; 13. dustproof filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel intelligent capacitor comprises a shell 1, a capacitor body 2 is fixedly installed on the inner wall of the top of the shell 1, a servo motor 3 is fixedly installed on the inner wall of the bottom of the shell 1, a first idler 4 is fixedly installed on an output shaft of the servo motor 3, a first cross rod 5 is installed in the shell 1 in a rotating mode, a second idler 6 is fixedly sleeved on the first cross rod 5, the same first belt 7 is wound between the second idler 6 and the first idler 4, third idlers 8 are fixedly installed at two ends of the first cross rod 5, two second cross rods 9 are installed in the shell 1 in a rotating mode, a fourth idler 10 is fixedly sleeved on the second cross rod 9, the same second belt 11 is wound between the fourth idler 10 and the corresponding third idler 8, and radiating fan blades 12 are fixedly installed at the ends, close to each other, of the two second cross rods 9;

the inner walls of two sides of the shell 1 are fixedly provided with round blocks, one side of each round block, which is close to each other, is provided with a rotating groove, one end of the second cross rod 9, which is far away from the corresponding radiating fan blade 12, extends into the corresponding rotating groove and is rotatably connected with the corresponding rotating groove, four dustproof filter screens 13 are arranged in the shell 1, one sides, which are far away from each other, of the corresponding two dustproof filter screens 13 are respectively contacted with the inner walls of two sides of the shell 1, the dustproof filter screens 13 are fixedly provided with L-shaped round rods, one ends, which are far away from the corresponding dustproof filter screens 13, of the L-shaped round rods are fixedly connected with the corresponding round blocks, the first cross rod 5 is rotatably sleeved with two supporting blocks, the bottoms of the supporting blocks are fixedly connected with the inner wall of the bottom of the shell 1, one side, which is close to each other, is, inner rings of the two bearings are fixedly connected with a first cross rod 5, inner walls of two sides of a shell 1 are respectively provided with a plurality of heat dissipation through holes, the inner walls of the two sides of the shell are matched with a capacitor body 1, a servo motor 3, a first idler pulley 4, a first cross rod 5, a second idler pulley 6, a first belt 7, a third idler pulley 8, a second cross rod 9, a fourth idler pulley 10, a second belt 11, heat dissipation fan blades 12 and a dustproof filter screen 13, when the capacitor body 2 needs to dissipate heat during working, a reversing switch is arranged in the shell 1, the reversing switch, the servo motor 3 and an external power supply are sequentially and electrically connected through wires to form a closed loop, the reversing switch is twisted first, the servo motor 3 is started, an output shaft of the servo motor 3 drives the first idler pulley 4 to rotate, under the action of the first belt 7, the first idler pulley 4 drives the second idler pulley 6 to rotate, the second idler pulley 6 drives the first cross rod 5 to rotate, first horizontal pole 5 rotates and drives two third idlers 8 simultaneously and rotates, under the effect of second belt 11, third idler 8 drives the fourth idler 10 that corresponds and rotates, fourth idler 10 drives the second horizontal pole 9 that corresponds and rotates, second horizontal pole 9 drives the heat dissipation flabellum 12 that corresponds and rotates, the air current that produces when utilizing two heat dissipation flabellum 12 to rotate dispels the heat to capacitor body 2, and the heat in casing 1 just distributes away through the heat dissipation through-hole, thereby accomplishes this heat dissipation work during capacitor body 2 work, the utility model discloses simple structure, the practicality is strong, can distribute away the heat that capacitor body 2 during work produced completely, and the radiating effect is good, and it is simple convenient to operate.

The working principle is as follows: when the capacitor body 2 needs to dissipate heat during working, a reversing switch, a servo motor 3 and an external power supply are sequentially and electrically connected through wires in the shell 1 to form a closed loop, the reversing switch is firstly twisted, the servo motor 3 is started, an output shaft of the servo motor 3 drives the first idler pulley 4 to rotate, under the action of the first belt 7, the first idler pulley 4 drives the second idler pulley 6 to rotate, the second idler pulley 6 drives the first cross rod 5 to rotate in the two rotating holes, the first cross rod 5 rotates and simultaneously drives the two third idler pulleys 8 to rotate, under the action of the second belt 11, the third idler pulley 8 drives the corresponding fourth idler pulley 10 to rotate, the fourth idler pulley 10 drives the corresponding second cross rod 9 to rotate, the second cross rod 9 drives the corresponding heat dissipation fan blades 12 to rotate, and the capacitor body 2 is dissipated by utilizing air flow generated when the two heat dissipation fan blades 12 rotate, the heat in the shell 1 is dissipated through the heat dissipation through holes, so that the heat dissipation work during the work of the capacitor body 2 is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A novel intelligent capacitor comprises a shell (1), and is characterized in that: the capacitor comprises a shell (1), a capacitor body (2) is fixedly mounted on the inner wall of the top of the shell (1), a servo motor (3) is fixedly mounted on the inner wall of the bottom of the shell (1), a first idler (4) is fixedly mounted on an output shaft of the servo motor (3), a first cross rod (5) is rotatably mounted in the shell (1), a second idler (6) is fixedly sleeved on the first cross rod (5), a same first belt (7) is wound between the second idler (6) and the first idler (4), third idlers (8) are fixedly mounted at the two ends of the first cross rod (5), two second cross rods (9) are rotatably mounted in the shell (1), a fourth idler (10) is fixedly sleeved on the second cross rod (9), and a same second belt (11) is wound between the fourth idler (10) and the corresponding third idler (8), one ends of the two second cross rods (9) close to each other are fixedly provided with radiating fan blades (12).

2. The novel intelligent capacitor as claimed in claim 1, wherein: equal fixed mounting has the circular block on the both sides inner wall of casing (1), and the rotation groove has all been seted up to one side that two circular blocks are close to each other, the one end that corresponding heat dissipation flabellum (12) were kept away from in second horizontal pole (9) extends to the rotation inslot that corresponds and rotates with the rotation groove that corresponds and be connected.

3. The novel intelligent capacitor as claimed in claim 1, wherein: be equipped with four dustproof filter screens (13) in casing (1), the one side of keeping away from each other of two dustproof filter screens (13) that correspond contacts with the both sides inner wall of casing (1) respectively, fixed mounting has L type round bar on dustproof filter screen (13), the one end of the dustproof filter screen (13) that the L type round bar kept away from the correspondence is with the circular block fixed connection who corresponds.

4. The novel intelligent capacitor as claimed in claim 1, wherein: the first cross rod (5) is rotatably sleeved with two supporting blocks, and the bottoms of the supporting blocks are fixedly connected with the inner wall of the bottom of the shell (1).

5. The novel intelligent capacitor as claimed in claim 4, wherein: the rotation hole has all been seted up to one side that two supporting shoes are close to each other, be equipped with the bearing in the rotation hole, the outer loop and the inner wall fixed connection who rotates the hole of bearing, the inner ring of two bearings all with first horizontal pole (5) fixed connection.

6. The novel intelligent capacitor as claimed in claim 1, wherein: a plurality of heat dissipation through holes are formed in the inner walls of the two sides of the shell (1).

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