CN219575404U

CN219575404U - Low-voltage self-healing type parallel capacitor convenient to install

Info

Publication number: CN219575404U
Application number: CN202320622738.6U
Authority: CN
Inventors: 黄强; 马怀岗; 芝世斌; 薛正和
Original assignee: Shaanxi Jiuzheng Jinneng Electric Co ltd
Current assignee: Shaanxi Jiuzheng Jinneng Electric Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-22
Anticipated expiration: 2033-03-27

Abstract

The utility model provides a low-voltage self-healing type parallel capacitor convenient to install, which comprises an installation frame, wherein a clamping mechanism is clamped on the inner side of the installation frame, the capacitor is clamped on the inner side of the clamping mechanism, the clamping mechanism comprises a bidirectional screw, and a clamping plate assembly is connected on the bidirectional screw in a threaded manner; according to the capacitor mounting structure, the mounting frame and the clamping mechanism are arranged, when the capacitor is mounted, the mounting frame can be firstly mounted and fixed, then the capacitor is clamped to the inner side of the mounting frame, the clamping plate assembly is driven to move inwards by the bidirectional screw rod of the rotating and clamping mechanism, so that the capacitor is clamped and fixed, the capacitor mounting structure is convenient to mount, when the capacitor is required to be disassembled and overhauled, the clamping plate assembly is only required to be rotated to loosen the capacitor, the operation is convenient, the tool is not required to be used, the repeated operation is still not required to be used when the capacitor is overhauled and is installed again, and the convenience of capacitor operation is improved.

Description

Low-voltage self-healing type parallel capacitor convenient to install

Technical Field

The utility model belongs to the technical field of capacitors, and particularly relates to a low-voltage self-healing type parallel capacitor convenient to install.

Background

The capacitor is one of the electronic components used in the electronic equipment in a large amount, is widely applied to the aspects of blocking, coupling, bypass, filtering, tuning loop, energy conversion, control and the like in a circuit, the low-voltage self-healing type parallel capacitor is one of the capacitors, the existing capacitor is usually fixedly installed at a specified position through screws when being installed, the capacitor needs to be operated by means of tools, and when the capacitor needs to be disassembled and overhauled, the capacitor also needs to be disassembled by means of tools, so that the disassembly and the assembly are inconvenient.

The Chinese patent with publication number of CN209607593U discloses a low-voltage self-healing type parallel capacitor convenient to install, and the scheme is characterized in that a plurality of screws are arranged to fixedly install the capacitor, the screws still need to be fixed by means of tools, the operation is inconvenient, the installation and disassembly efficiency is affected, and therefore the low-voltage self-healing type parallel capacitor convenient to install is needed.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides the low-voltage self-healing type parallel capacitor which is convenient to install and has the characteristics of simple structure and convenient disassembly and assembly.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the low-voltage self-healing type parallel capacitor convenient to install comprises an installation frame, wherein a clamping mechanism is arranged on the inner side of the installation frame in a clamping mode, the capacitor is arranged on the inner side of the clamping mechanism in a clamping mode, the clamping mechanism comprises a bidirectional screw rod, and a clamping plate assembly is arranged on the bidirectional screw rod in a threaded connection mode; the clamping plate assembly comprises a plate body, a first friction plate is fixedly arranged on one side of the plate body, a connecting plate is fixedly arranged on the bottom surface of the plate body, a threaded hole is formed in the connecting plate, the bidirectional screw is in threaded connection with the inner side of the threaded hole, clamping blocks are fixedly arranged on the side walls of the two sides of the plate body, and the clamping blocks are clamped on the inner wall of the mounting frame.

As a preferred technical scheme of the low-voltage self-healing type parallel capacitor convenient to install, limiting plates are fixedly arranged at two ends of the bidirectional screw rod, and a swivel is fixedly arranged at one end of the bidirectional screw rod.

As an optimized technical scheme of the low-voltage self-healing type parallel capacitor convenient to install, the outer wall of the installation frame is fixedly provided with the fixing buckle, the installation frame is provided with the installation groove, and the clamping mechanism is clamped at the inner side of the installation groove.

As a preferred technical scheme of the low-voltage self-healing type parallel capacitor convenient to install, the inner wall of the installation groove is provided with the moving groove, the clamping block is clamped on the inner side of the moving groove, the inner wall of the installation groove is provided with the rotating hole, and the bidirectional screw rod is clamped on the inner side of the rotating hole.

As an optimized technical scheme of the low-voltage self-healing type parallel capacitor convenient to install, a second friction plate is fixedly arranged on the side wall of the capacitor, and the second friction plate is clamped with the first friction plate.

As a low-voltage self-healing type parallel capacitor with the optimized technical scheme, the clamping plate assemblies are clamped on two sides of the capacitor, and the clamping plate assemblies are symmetrically arranged.

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

when the capacitor is installed, the installation frame can be installed and fixed firstly, then the capacitor is clamped to the inner side of the installation frame, the clamping plate assembly is driven to move inwards by the bidirectional screw rod of the rotation clamping mechanism, so that the capacitor is clamped and fixed, the installation is convenient, when the capacitor is required to be disassembled and overhauled, the clamping plate assembly is only required to be rotated to loosen the capacitor, the operation is convenient, tools are not required, repeated operation is still not required to be required when the capacitor is overhauled and reinstalled, and the convenience of capacitor operation is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1

FIG. 3 is an enlarged schematic view of the present utility model at B in FIG. 1;

fig. 4 is an enlarged schematic view of fig. 1C in accordance with the present utility model.

In the figure: 1. a mounting frame; 11. a fixing buckle; 12. a mounting groove; 121. a moving groove; 122. a rotation hole; 2. a clamping mechanism; 21. a bidirectional screw; 211. a limiting plate; 212. a swivel; 22. a cleat assembly; 221. a plate body; 222. a first friction plate; 223. a connecting plate; 224. a threaded hole; 225. a clamping block; 3. a capacitor; 31. and a friction plate II.

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.

Examples

Referring to fig. 1-4, the present utility model provides the following technical solutions: the low-voltage self-healing type parallel capacitor convenient to install comprises an installation frame 1, wherein a clamping mechanism 2 is arranged on the inner side of the installation frame 1 in a clamping manner, a capacitor 3 is arranged on the inner side of the clamping mechanism 2 in a clamping manner, the clamping mechanism 2 comprises a bidirectional screw rod 21, and a clamping plate assembly 22 is arranged on the bidirectional screw rod 21 in a threaded connection manner; the clamping plate assembly 22 comprises a plate body 221, a first friction plate 222 is fixedly arranged on one side of the plate body 221, a connecting plate 223 is fixedly arranged on the bottom surface of the plate body 221, a threaded hole 224 is formed in the connecting plate 223, the bidirectional screw 21 is in threaded connection with the inner side of the threaded hole 224, clamping blocks 225 are fixedly arranged on the side walls of the two sides of the plate body 221, and the clamping blocks 225 are clamped on the inner wall of the mounting frame 1.

Referring to fig. 2, 3 and 4, specifically, two ends of the bidirectional screw 21 are fixedly provided with a limiting plate 211, and one end of the bidirectional screw 21 is fixedly provided with a swivel 212; the outer wall of the mounting frame 1 is fixedly provided with a fixing buckle 11, the mounting frame 1 is provided with a mounting groove 12, and the clamping mechanism 2 is clamped on the inner side of the mounting groove 12; the inner wall of the mounting groove 12 is provided with a moving groove 121, a clamping block 225 is clamped at the inner side of the moving groove 121, the inner wall of the mounting groove 12 is provided with a rotating hole 122, and the bidirectional screw 21 is clamped at the inner side of the rotating hole 122; a second friction plate 31 is fixedly arranged on the side wall of the capacitor 3, and the second friction plate 31 is clamped with a first friction plate 222; the clamping plate assemblies 22 are clamped on two sides of the capacitor 3, and the clamping plate assemblies 22 are symmetrically arranged; this scheme only need install the back to installing frame 1 for the first time when using, when follow-up installation dismantles condenser 3, only need rotate two-way screw rod 21 realize clamp plate assembly 22 to the clamp of condenser 3 with loosen can, easy dismounting improves maintenance efficiency.

The working principle and the using flow of the utility model are as follows: in the use process of the utility model, firstly, an operator fixes the mounting frame 1 to a designated position, rotates the swivel 212 of the bidirectional screw rod 21 to enable the clamping plate assembly 22 to move to two sides, then clamps the capacitor 3 on the inner side of the clamping plate assembly 22, rotates the bidirectional screw rod 21 again to enable the clamping plate assembly 22 to move to the inner side until the first friction plate 222 clamps the second friction plate 31, and the utility model is convenient to mount, and when the mounting is needed, the capacitor 3 is loosened by rotating the bidirectional screw rod 21, the mounting is stable, and the dismounting is convenient.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a low pressure self-healing type shunt capacitor convenient to installation, includes installing frame (1), its characterized in that: the clamping mechanism (2) is arranged on the inner side of the mounting frame (1) in a clamping mode, the capacitor (3) is arranged on the inner side of the clamping mechanism (2) in a clamping mode, the clamping mechanism (2) comprises a bidirectional screw rod (21), and a clamping plate assembly (22) is arranged on the bidirectional screw rod (21) in a threaded connection mode; the clamping plate assembly (22) comprises a plate body (221), a first friction plate (222) is fixedly arranged on one side of the plate body (221), a connecting plate (223) is fixedly arranged on the bottom surface of the plate body (221), a threaded hole (224) is formed in the connecting plate (223), the bidirectional screw rod (21) is in threaded connection with the inner side of the threaded hole (224), clamping blocks (225) are fixedly arranged on the side walls of the two sides of the plate body (221), and the clamping blocks (225) are clamped on the inner wall of the mounting frame (1).

2. A low voltage self-healing shunt capacitor for easy installation according to claim 1, wherein: limiting plates (211) are fixedly arranged at two ends of the bidirectional screw rod (21), and a swivel (212) is fixedly arranged at one end of the bidirectional screw rod (21).

3. A low voltage self-healing shunt capacitor for easy installation according to claim 2, wherein: the fixing buckle (11) is fixedly arranged on the outer wall of the mounting frame (1), the mounting groove (12) is formed in the mounting frame (1), and the clamping mechanism (2) is clamped on the inner side of the mounting groove (12).

4. A low voltage self-healing shunt capacitor for easy installation according to claim 3, wherein: the inner wall of the mounting groove (12) is provided with a moving groove (121), the clamping block (225) is clamped at the inner side of the moving groove (121), the inner wall of the mounting groove (12) is provided with a rotating hole (122), and the bidirectional screw (21) is clamped at the inner side of the rotating hole (122).

5. A low voltage self-healing shunt capacitor for easy installation according to claim 4, wherein: and a second friction plate (31) is fixedly arranged on the side wall of the capacitor (3), and the second friction plate (31) is clamped with the first friction plate (222).

6. A low voltage self-healing shunt capacitor for easy installation according to claim 5, wherein: the clamping plate assemblies (22) are clamped on two sides of the capacitor (3), and the clamping plate assemblies (22) are symmetrically arranged.