CN217720283U

CN217720283U - Intelligent capacitor convenient to maintain and overhaul

Info

Publication number: CN217720283U
Application number: CN202221854879.2U
Authority: CN
Inventors: 林宗春
Original assignee: ZHEJIANG SHUANGFENG ELECTRIC CO Ltd
Current assignee: ZHEJIANG SHUANGFENG ELECTRIC CO Ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-11-01
Anticipated expiration: 2032-07-19

Abstract

The utility model belongs to the technical field of intelligent condenser, especially, be an intelligent condenser convenient to maintenance and repair, comprising a main body, the upper end outside of main part is provided with the last casing that can conveniently dismantle. The upper shell is sleeved outside the upper end of the main body, the pressing plate is rotated to enable the clamping block to be clamped and connected with the inner part of the clamping groove to tightly press and fix the upper shell, the sliding frame is pushed to move upwards at the moment, and then the elastic column is used for driving the limiting pin to automatically reset to fix the sliding frame so as to limit the upper shell, so that the operation is simple, the upper shell can be conveniently assembled and disassembled outside the main body, and elements inside the main body can be overhauled and used; through set up the recess and with the heat dissipation casing installation in inside at the outside casing internal portion of main part, make slider sliding connection in the inside of support and utilize the bullet post to drive its automatic inboard removal, drive the heat-conducting plate and support main part internal component and outwards derive its heat, simple structure can prevent effectively that the internal component heat from piling up and the component that can't discharge and lead to is impaired, improves holistic life.

Description

Intelligent capacitor convenient to maintain and repair

Technical Field

The utility model belongs to the technical field of intelligent condenser, concretely relates to intelligent condenser convenient to maintenance and repair.

Background

The intelligent capacitor integrates modern measurement and control, power electronics, network communication, automation control, power capacitor and other advanced technologies. The backward controller technology of the traditional reactive power compensation device and the backward switching technology of a mechanical contactor or a mechatronic switch as a switching capacitor are changed, and the structure mode of large volume and heaviness of the traditional reactive power compensation device is changed, so that a new generation of low-voltage reactive power compensation equipment has the characteristics of better compensation effect, smaller volume, lower power consumption, lower price, more cost saving, more flexibility in use, more convenience in maintenance, longer service life and higher reliability, the higher requirements of a modern power grid on reactive power compensation are met, along with the improvement of the technology, the types of capacitors on the market are more and more diversified, and the intelligent capacitor convenient to maintain and repair is included.

The original intelligent capacitor convenient for maintenance and repair has the following defects when in use:

1. when the bolt is used, a large number of bolts are needed for fixing the shell, when the bolt needs to be overhauled, the bolt needs to be disassembled one by one, and the bolt is easy to loosen after the bolt is used for a long time;

2. when the external fixing device is used, the internal heat cannot be effectively led out, so that internal elements are damaged to influence use when the device works for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent condenser convenient to maintenance overhauls, for solving the above-mentioned problem that exists among the prior art, the utility model provides an intelligent condenser convenient to maintenance overhauls has the characteristics that can conveniently install and remove the shell and overhaul and inside heat can conveniently derive improvement life.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an intelligent capacitor convenient to maintenance and repair, includes the main part, the upper end outside of main part is provided with the last casing that can conveniently dismantle, the lower extreme outside of main part is provided with outside slightly convex boss, the inside of boss is provided with and is used for the heat dissipation casing of leading out the inside heat of main part to the outside, the outside of main part is close to the upper end position and is provided with and is used for compressing tightly fixed clamp plate with last casing, the outside of main part still is provided with and is used for the spacing balladeur train that prevents not hard up with the clamp plate, the outside of main part is offered and is used for the spacing spout in the both ends of balladeur train, the both ends of balladeur train are provided with and are used for sliding connection in the inside limiting plate of spout.

As the utility model discloses a preferred technical scheme of intelligent condenser convenient to maintenance and repair, the upper end of clamp plate is provided with the fixture block that is used for being connected with the lower extreme of last casing, the draw-in groove that is used for the fixture block to connect is offered to the lower extreme of going up the casing.

As the utility model discloses a preferred technical scheme of intelligent condenser convenient to maintenance and repair, the inside of clamp plate is provided with and is used for the spacer pin fixed with the balladeur train, but the outside of balladeur train is provided with the spacing pad that elastic stretching and reset.

As the utility model discloses a preferred technical scheme of intelligent condenser convenient to maintenance and repair, the inside of clamp plate still is provided with the bullet post that is used for driving spacer pin automatic re-setting, the inboard of spacing pad is provided with and is used for supporting the main part and drives the depression bar of its removal.

As the utility model discloses a preferred technical scheme of intelligent condenser convenient to maintenance and repair, the inboard of heat dissipation casing is provided with the heat-conducting plate that is used for supporting the main part internal element, the both ends of heat dissipation casing are provided with the slider that is used for being connected with the boss.

As the utility model discloses a preferred technical scheme of intelligent condenser convenient to maintenance and repair, the inboard of boss is provided with the support that is used for slider sliding connection, the inside of support is provided with the bullet post with the inside same effect of clamp plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the upper shell is sleeved outside the upper end of the main body, the pressing plate is rotated to enable the clamping block to be clamped and connected with the inside of the clamping groove to tightly press and fix the upper shell, the sliding frame is pushed to move upwards at the moment, the elastic column is used for driving the limiting pin to automatically reset to fix the sliding frame, so that the limiting can be formed on the upper shell, the operation is simple, the upper shell can be conveniently assembled and disassembled outside the main body, and elements inside the main body can be overhauled and used;

through set up the recess and with the heat dissipation casing installation in inside at the outside casing internal portion of main part, make slider sliding connection in the inside of support and utilize the bullet post to drive its automatic inboard removal, drive the heat-conducting plate and support main part internal component and outwards derive its heat, simple structure can prevent effectively that the internal component heat from piling up and the component that can't discharge and lead to is impaired, improves holistic life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall appearance structure of the present invention;

fig. 2 is a schematic structural view of the carriage and the main body of the present invention;

FIG. 3 is a schematic view of the connection portion between the carriage and the pressing plate according to the present invention;

FIG. 4 is a schematic view of the connection portion between the heat dissipation housing and the boss of the present invention;

FIG. 5 is a schematic view of the connecting portion between the heat dissipating housing and the main body of the present invention;

in the figure: 1. a main body; 2. an upper housing; 3. a boss; 4. a heat dissipating housing; 5. pressing a plate; 6. a carriage; 7. a chute; 8. a limiting plate; 9. a clamping block; 10. a card slot; 11. a spacing pin; 12. a limiting pad; 13. a spring column; 14. a pressure lever; 15. a heat conducting plate; 16. a slider; 17. and (4) a support.

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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an intelligent capacitor convenient to maintenance and repair, including main part 1, the upper end outside of main part 1 is provided with the last casing 2 that can conveniently dismantle, the lower extreme outside of main part 1 is provided with outside slightly convex boss 3, the inside of boss 3 is provided with and is used for the heat dissipation casing 4 of leading out the inside heat of main part 1 to the outside, the outside of main part 1 is close to the upper end position and is provided with and is used for compressing tightly fixed clamp plate 5 with last casing 2, the outside of main part 1 still is provided with and is used for the spacing balladeur train 6 that prevents not hard up with clamp plate 5, the outside of main part 1 is offered and is used for the spacing spout 7 in balladeur train 6's both ends, the both ends of balladeur train 6 are provided with and are used for sliding connection in the inside limiting plate 8 of spout 7, the inboard of heat dissipation casing 4 is provided with many places fin in this embodiment.

Specifically, the upper end of clamp plate 5 is provided with the fixture block 9 that is used for being connected with the lower extreme of last casing 2, and the draw-in groove 10 that is used for fixture block 9 block to connect is offered to the lower extreme of going up casing 2, and the inside pivot that is used for rotating with 1 outside axle bed of main part and is connected of lower extreme of clamp plate 5 in this embodiment.

Specifically, the inside of clamp plate 5 is provided with the spacer pin 11 that is used for fixing balladeur train 6, and the outside of balladeur train 6 is provided with spacing pad 12 that can elastically stretch and reset, and the ladder shrinkage pool that is used for installing spacer pin 11 is seted up to one side of clamp plate 5 in this embodiment.

Specifically, the pressing plate 5 is further provided inside with an elastic column 13 for driving the limit pin 11 to automatically reset, and the inside of the limit pad 12 is provided with a pressing rod 14 for abutting against the main body 1 and driving the main body to move.

Specifically, a heat conducting plate 15 for abutting against the internal elements of the main body 1 is disposed inside the heat dissipating housing 4, and sliding blocks 16 for connecting with the bosses 3 are disposed at both ends of the heat dissipating housing 4.

Specifically, the inner side of the boss 3 is provided with a support 17 for sliding connection of the sliding block 16, the inside of the support 17 is provided with an elastic column 13 having the same action as the inside of the pressing plate 5, and the elastic column 13 inside the support 17 is used for driving the heat-conducting plate 15 to abut against an element inside the main body 1 to improve heat dissipation performance in this embodiment.

The utility model discloses a theory of operation and use flow: the utility model discloses a rotatory clamp plate 5 that sets up in the main part 1 outside after locating the upper casing 2 cover in the upper end outside of main part 1, make the fixture block 9 block that is located the upper end of clamp plate 5 connect in the draw-in groove 10 outside the lower extreme of upper casing 2 inside compress tightly upper casing 2 and fix, promote the balladeur train 6 that sets up in the main part 1 outside at this moment and make it shift up, and then utilize the elasticity of setting up in the inside bullet post 13 of clamp plate 5, drive the spacer pin 11 that sets up in the front end of bullet post 13 and reset automatically in the inside recess of balladeur train 6 and fix it and can form spacing to upper casing 2, easy operation can install and remove upper casing 2 in the outside of main part 1 conveniently, overhaul the use to the component inside the main part 1; set up the recess and install heat dissipation casing 4 inside through the outside casing internal portion at main part 1, make the slider 16 sliding connection in the inside of boss 3 in the inside support 17 of 4 both ends of heat dissipation casing set up, and utilize the bullet post 13 that sets up in the inside of support 17 to drive slider 16 and move to the inboard automatically, can drive the heat-conducting plate 15 that is located the heat dissipation casing 4 inboard and support main part 1 internal component and outwards derive its heat, simple structure can prevent effectively that the internal component heat from piling up and the component that can't discharge and lead to is impaired, whole life is improved.

Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an intelligent condenser convenient to maintenance and repair which characterized in that: including main part (1), the upper end outside of main part (1) is provided with casing (2) of going up that can conveniently dismantle, the lower extreme outside of main part (1) is provided with outside slightly convex boss (3), the inside of boss (3) is provided with and is used for heat dissipation casing (4) of leading out main part (1) inside heat to the outside, the outside of main part (1) is close to the upper end position and is provided with and is used for compressing tightly fixed clamp plate (5) with last casing (2), the outside of main part (1) still is provided with and is used for spacing balladeur train (6) that prevent not hard up with clamp plate (5), the outside of main part (1) is offered and is used for spacing spout (7) in both ends of balladeur train (6), the both ends of balladeur train (6) are provided with and are used for sliding connection in inside limiting plate (8) of spout (7).

2. The intelligent capacitor for facilitating maintenance and repair of claim 1, wherein: the upper end of the pressing plate (5) is provided with a clamping block (9) used for being connected with the lower end of the upper shell (2), and the lower end of the upper shell (2) is provided with a clamping groove (10) used for clamping and connecting the clamping block (9).

3. The intelligent capacitor for facilitating maintenance and repair of claim 1, wherein: the inner part of the pressing plate (5) is provided with a limiting pin (11) for fixing the sliding frame (6), and the outer side of the sliding frame (6) is provided with a limiting pad (12) capable of being elastically stretched and reset.

4. The intelligent capacitor convenient for maintenance and repair of claim 3, wherein: the inside of clamp plate (5) still is provided with and is used for driving spring prop (13) of spacer pin (11) automatic re-setting, the inboard of spacing pad (12) is provided with and is used for supporting main part (1) and drives depression bar (14) that its removed.

5. The intelligent capacitor for facilitating maintenance and repair of claim 1, wherein: the heat dissipation device is characterized in that a heat conduction plate (15) used for abutting against internal elements of the main body (1) is arranged on the inner side of the heat dissipation shell (4), and sliding blocks (16) used for being connected with the bosses (3) are arranged at two ends of the heat dissipation shell (4).

6. The intelligent capacitor for facilitating maintenance and repair of claim 1, wherein: the inner side of the boss (3) is provided with a support (17) for sliding connection of the sliding block (16), and an elastic column (13) with the same function as the inner side of the pressing plate (5) is arranged inside the support (17).