CN219302508U

CN219302508U - Fixing device of electric power instrument

Info

Publication number: CN219302508U
Application number: CN202223313897.2U
Authority: CN
Inventors: 陈杰
Original assignee: Hefei Kuantemu Quantum Technology Co ltd
Current assignee: Hefei Kuantemu Quantum Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-07-04
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a fixing device of an electric power instrument, which comprises a cabinet body and a cabinet door rotatably arranged on the front side of the cabinet body, wherein the surface of the cabinet door is provided with a mounting opening, the instrument is arranged in the mounting opening, the inner wall of the cabinet door is fixedly provided with connecting strips, the other ends of the two connecting strips are fixedly connected with the same supporting plate, the surface of the supporting plate is fixedly connected with a first guide strip, a sliding block is sleeved on the first guide strip in a sliding manner, and the top of the sliding block is fixedly connected with a pressing strip. According to the utility model, the adjusting assembly, the two sliding blocks and the two pressing strips are adopted, after the instrument is inserted into the mounting port, the adjusting assembly can be operated to drive the two sliding blocks to be close to each other on the first guide strip, the two pressing strips are propped against the side wall of the instrument, the purpose of clamping and mounting the instrument is realized, and meanwhile, the instrument can be quickly disassembled during overhauling, so that the overhauling efficiency is improved.

Description

Fixing device of electric power instrument

Technical Field

The utility model relates to the technical field of power equipment, in particular to a fixing device of an electric power instrument.

Background

It is well known that power meters provide a solution for power parameter measurement, power quality monitoring and analysis, and electrical equipment control. The electric power instrument is used as an advanced intelligent and digital power grid front end acquisition element, is widely applied to various control systems, SCADA systems, energy management systems, substation automation, district power monitoring, industrial automation, intelligent buildings, intelligent power distribution cabinets, switch cabinets and other equipment, and has the characteristics of convenience in installation, simplicity in wiring, small engineering quantity and the like.

An opening is formed in the surface of an electrical cabinet generally, then an instrument is plugged into the opening for installation, and in order to be capable of rapidly disassembling and assembling the instrument during maintenance, the working efficiency is improved.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a fixing device of an electric power instrument, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a fixing device of electric power instrument, includes the cabinet body, rotates and set up in the cabinet door of cabinet body front side, the installing port has been seted up to the cabinet door surface, be provided with the instrument in the installing port, cabinet door inner wall fixed mounting has the connecting strip, two connecting strip other end fixedly connected with same backup pad, backup pad fixedly connected with first gib block, the slider has been cup jointed in the slip on the first gib block, slider top fixedly connected with compresses tightly the strip.

Preferably, the adjusting component that drives two sliders and move is fixedly connected with in the middle part of the backup pad, the adjusting component is including being fixed in two fixed blocks in the backup pad, rotate between the fixed blocks and insert and be equipped with the screw rod, the internal thread piece has been cup jointed to the screw rod upper thread, rotate on the internal thread piece and be connected with the bull stick, the bull stick other end rotates with the slider to be connected, backup pad middle part fixedly connected with is to the second guide bar of internal thread piece direction.

Preferably, one end of the screw rod penetrates through the fixed block and is fixedly connected with the rotating block.

Preferably, the inner wall of the mounting opening is fixedly connected with a rubber pad.

Preferably, the connecting strip is fixedly arranged on the inner wall of the cabinet door through bolts.

(III) beneficial effects

The utility model provides a fixing device of an electric power instrument, which has the following beneficial effects:

according to the utility model, the adjusting assembly, the two sliding blocks and the two pressing strips are adopted, after the instrument is inserted into the mounting port, the adjusting assembly can be operated to drive the two sliding blocks to be close to each other on the first guide strip, the two pressing strips are propped against the side wall of the instrument, the purpose of clamping and mounting the instrument is realized, and meanwhile, the instrument can be quickly disassembled during overhauling, so that the overhauling efficiency is improved.

Drawings

FIG. 1 is a sectional view of a rear side meter detached state of a fixing device of an electric power meter according to the present utility model;

FIG. 2 is a rear cross-sectional view of a fixing device for an electric power meter according to the present utility model;

FIG. 3 is an enlarged block diagram of the portion A of FIG. 1;

FIG. 4 is an enlarged block diagram of the portion B of FIG. 1;

fig. 5 is a front view of a fixing device of an electric power meter according to the present utility model.

In the figure: 1. a cabinet body; 2. a cabinet door; 201. a mounting port; 3. a meter; 4. a support plate; 5. a first guide bar; 6. a slide block; 7. a compression bar; 8. a connecting strip; 9. an adjustment assembly; 91. a rotating rod; 92. an internal thread block; 93. a screw; 94. a second guide bar; 95. a fixed block; 96. and (5) rotating the block.

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.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a fixing device of electric power instrument, including the cabinet body 1, rotate and set up in cabinet door 2 of cabinet body 1 front side, install the mouth 201 has been seted up on cabinet door 2 surface, install the mouth 201 and be the rectangle mouth generally, be provided with instrument 3 in the installation mouth 201, cabinet door 2 inner wall fixed mounting has connecting strip 8, two connecting strip 8 other end fixedly connected with same backup pad 4, backup pad 4 fixedly connected with first guide strip 5, first guide strip 5 is the T font, it is spacing to carry out slider 6, sliding sleeve has been connected slider 6 on the first guide strip 5, slider 6 top fixedly connected with compresses tightly strip 7, the regulation subassembly 9 of two slider 6 motions of backup pad 4 middle part fixedly connected with drive.

After the instrument 3 is inserted into the mounting port 201, the adjusting assembly 9 can be operated to drive the two sliding blocks 6 to be close to each other on the first guide strip 5, and the two pressing strips 7 are abutted against the side wall of the instrument 3 to achieve the purpose of clamping and mounting the instrument 3, and meanwhile, the instrument 3 can be quickly disassembled during maintenance, so that the maintenance efficiency is improved.

In this scheme, adjusting part 9 is including being fixed in two fixed blocks 95 on backup pad 4, rotates between the fixed block 95 to insert and is equipped with screw 93, and the internal thread piece 92 has been cup jointed to the screw 93 upper thread, rotates on the internal thread piece 92 to be connected with bull stick 91, and the bull stick 91 other end rotates with slider 6 to be connected, and backup pad 4 middle part fixedly connected with is to the second gib 94 of internal thread piece 92 direction.

One end of the screw 93 penetrates through the fixed block 95 and is fixedly connected with the rotating block 96.

When the instrument 3 is fixed, the rotating block 96 is rotated to drive the screw rod 93 to rotate, the screw rod 93 drives the internal thread block 92 to move downwards, and the internal thread block 92 pulls the two sliding blocks 6 to be close to each other through the rotating rod 91, so that the pressing strip 7 is propped against the side wall of the instrument 3, and the fixing mode of the instrument 3 is realized.

In order to achieve the purpose of sealing the instrument 3 and the mounting port 201, a rubber pad is fixedly connected to the inner wall of the mounting port 201, so that mosquitoes are prevented from entering the cabinet body 1 through the gap.

The connecting strip 8 is fixedly arranged on the inner wall of the cabinet door 2 through bolts, and the connecting strip 8 can be detached from the inner wall of the cabinet door 2.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fixing device of an electric power instrument, characterized in that: including the cabinet body (1), rotate cabinet door (2) that set up in cabinet body (1) front side, install mouth (201) have been seted up on cabinet door (2) surface, be provided with instrument (3) in install mouth (201), cabinet door (2) inner wall fixed mounting has connecting strip (8), two connecting strip (8) other end fixedly connected with same backup pad (4), backup pad (4) surface fixedly connected with first guide strip (5), sliding sleeve has been connected slider (6) on first guide strip (5), slider (6) top fixedly connected with compresses tightly strip (7).

2. The fixture of an electrical power meter of claim 1, wherein: the utility model discloses a support plate (4) middle part fixedly connected with drives regulation subassembly (9) of two slider (6) motion, regulation subassembly (9) are including being fixed in two fixed blocks (95) on backup pad (4), rotate between fixed block (95) and insert and be equipped with screw rod (93), internal thread piece (92) have been cup jointed to the screw rod (93), rotate on internal thread piece (92) and be connected with bull stick (91), bull stick (91) other end and slider (6) rotation are connected, backup pad (4) middle part fixedly connected with is to second guide strip (94) of internal thread piece (92) direction.

3. The fixture of an electrical power meter of claim 2, wherein: one end of the screw rod (93) penetrates through the fixed block (95) and is fixedly connected with the rotating block (96).

4. The fixture of an electrical power meter of claim 1, wherein: and a rubber pad is fixedly connected to the inner wall of the mounting opening (201).

5. The fixture of an electrical power meter of claim 1, wherein: the connecting strip (8) is fixedly arranged on the inner wall of the cabinet door (2) through bolts.