CN219227057U

CN219227057U - Intelligent monitoring mechanism of power switch cabinet

Info

Publication number: CN219227057U
Application number: CN202320131727.8U
Authority: CN
Inventors: 杨石林
Original assignee: Hangzhou Ctrlyare Electronic Co ltd
Current assignee: Hangzhou Ctrlyare Electronic Co ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-06-20
Anticipated expiration: 2033-01-18

Abstract

The utility model discloses an intelligent monitoring mechanism of an electric power switch cabinet, which comprises an assembly plate, wherein four corners on the assembly plate are provided with assembly holes; the assembly plate is provided with a mounting frame, a bottom plate is arranged in the mounting frame, a gas monitoring assembly and a temperature and humidity sensor are arranged on the bottom plate, and the gas monitoring assembly and the temperature and humidity sensor are electrically connected with the control plate through wires; and a mounting assembly is arranged among the mounting frame, the bottom plate and the assembly plate. According to the utility model, the monitoring devices are all arranged on the freely detachable bottom plate, and the bottom plate can be quickly assembled or disassembled through the cooperation of the limiting plug blocks, the through grooves and the slots, so that the monitoring devices can be taken out for operation when the monitoring devices need maintenance, and the monitoring devices are convenient and practical.

Description

Intelligent monitoring mechanism of power switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to an intelligent monitoring mechanism of a power switch cabinet.

Background

The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of generating, transmitting, distributing and converting electric energy of the electric power system. The components in the switch cabinet mainly comprise a breaker, a disconnecting switch, a load switch, an operating mechanism, a transformer, various protection devices and the like. The operation of the switch cabinet relates to electricity safety, and in practical application, the switch cabinet can generate discharge for various reasons, and arc short circuit can be caused when serious. The intelligent monitoring of cubical switchboard can realize the safe handling of cubical switchboard, monitors gaseous environment and humiture in the cubical switchboard through multiple sensor and singlechip etc. and guarantee safe operation. However, in the prior art, various monitoring devices are generally directly installed in a switch cabinet, and when the maintenance and the disassembly are inconvenient, certain technical defects exist.

Disclosure of Invention

The utility model aims to solve the technical problems that various monitoring devices are generally and directly installed in a switch cabinet and are inconvenient to repair and disassemble, and provides an intelligent monitoring mechanism of a power switch cabinet, which is convenient to disassemble and assemble.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the intelligent monitoring mechanism of the power switch cabinet comprises an assembly plate, wherein four corners on the upper surface of the assembly plate are provided with assembly holes; the assembly plate is provided with a mounting frame, a bottom plate is arranged in the mounting frame, a gas monitoring assembly and a temperature and humidity sensor are arranged on the bottom plate, and the gas monitoring assembly and the temperature and humidity sensor are electrically connected with the control plate through leads; a mounting assembly is arranged among the mounting frame, the bottom plate and the assembly plate; the mounting assembly comprises a fixed plate arranged on the front surface of the mounting frame, connecting rods are arranged in the fixed plate in a sliding manner, the opposite ends of the connecting rods extend out of the fixed plate to form a poking piece, one ends of the connecting rods, far away from the poking piece, extend out of the fixed plate to form an extension plate, and springs are arranged between the extension plate and the fixed plate and outside the connecting rods; the extension board is relative the side all is equipped with spacing inserted block, the installing frame both sides all are equipped with the logical groove that can hold spacing inserted block, all be equipped with the slot that can hold spacing inserted block on the bottom plate.

Compared with the prior art, the utility model has the advantages that: monitoring facilities and device all install on the bottom plate that can freely dismantle, can install or dismantle the bottom plate fast through spacing inserted block, logical groove, the cooperation of slot to when monitoring facilities and device need maintenance, can take out the operation with it, convenient and practical.

As an improvement, the mounting frame is rectangular.

As an improvement, the gas monitoring component comprises a NO gas concentration sensor, a CO gas concentration sensor and a SF6 gas sensor.

As an improvement, the opposite side surfaces of the poking piece are provided with anti-skid patterns.

As an improvement, the through grooves are all communicated with two sides of the mounting frame.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a top plan view of the floor of the present utility model.

Fig. 3 is an enlarged view of fig. 1 at a in accordance with the present utility model.

As shown in the figure: 1. the assembly plate, 2, the mounting hole, 3, the installing frame, 4, the bottom plate, 5, the gas monitoring subassembly, 6, temperature and humidity sensor, 7, the control panel, 8, the fixed plate, 9, the connecting rod, 10, the plectrum, 11, the extension board, 12, the spring, 13, spacing inserted block, 14, logical groove, 15, slot.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

According to the first embodiment, with reference to all the drawings, the intelligent monitoring mechanism of the power switch cabinet comprises the assembly plate 1, wherein the four corners on the assembly plate 1 are respectively provided with the assembly holes 2, so that the assembly plate 1 can be fixed on the inner side of the switch cabinet through the assembly plate 2, and the assembly plate 1 does not need to be moved during disassembly and assembly; the mounting plate 1 is provided with the mounting frame 3, the mounting frame 3 is rectangular, the bottom plate 4 is arranged in the mounting frame 3 in a moving way, the bottom plate 4 can be freely taken down from the mounting frame 3, the bottom plate 4 is provided with the gas monitoring assembly 5, the temperature and humidity sensor 6 and the control panel 7, the gas monitoring assembly 5 and the temperature and humidity sensor 6 are electrically connected with the control panel 7 through wires, so that various indexes during discharging in the switch cabinet can be monitored conveniently, and the gas monitoring assembly 5 comprises an NO gas concentration sensor, an NO2 gas concentration sensor, a CO gas concentration sensor and an SF6 gas sensor, and can monitor various gas components; a mounting assembly is arranged among the mounting frame 3, the bottom plate 4 and the assembly plate 1; the mounting assembly comprises a fixed plate 8 arranged on the front surface of the mounting frame 3, connecting rods 9 are arranged in the fixed plate 8 in a sliding manner, the opposite ends of the connecting rods 9 extend out of the fixed plate 8 to form a plectrum 10, anti-skidding patterns are arranged on the opposite side surfaces of the plectrum 10, friction force can be increased when the plectrum 10 is moved, slipping is not easy to occur, one ends of the connecting rods 9, far away from the plectrum 10, extend out of the fixed plate 8 to form extension plates 11, and springs 12 are arranged between the extension plates 11 and the fixed plate 8 and outside the connecting rods 9; limiting inserting blocks 13 are arranged on opposite side surfaces of the extension plate 11, through grooves 14 capable of accommodating the limiting inserting blocks 13 are formed in two sides of the mounting frame 3, and inserting grooves 15 capable of accommodating the limiting inserting blocks 13 are formed in the bottom plate 4.

The working principle of the utility model is as follows: when the gas monitoring assembly 5, the temperature and humidity sensor 6, the control panel 7 and other devices need to be maintained, the two poking sheets 10 are moved, so that the poking sheets drive the connecting rod 9 to move in opposite directions, the connecting rod 9 drives the extension plate 11 to move in opposite directions, the limiting plug 13 can be separated from the slot 15 and the through slot 14, the bottom plate 4 can be separated from the mounting frame 3, the bottom plate 4 can be integrally taken out, the monitoring assembly is convenient to maintain, and the mounting and dismounting are convenient.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. An intelligent monitoring mechanism of a power switch cabinet, which is characterized in that: the assembly device comprises an assembly plate (1), wherein the four corners of the upper surface of the assembly plate (1) are provided with assembly holes (2); the assembly plate (1) is provided with a mounting frame (3), a bottom plate (4) is arranged in the mounting frame (3), a gas monitoring assembly (5) and a temperature and humidity sensor (6) are arranged on the bottom plate (4), and a control board (7) is arranged on the bottom plate, and the gas monitoring assembly (5) and the temperature and humidity sensor (6) are electrically connected with the control board (7) through wires; a mounting assembly is arranged among the mounting frame (3), the bottom plate (4) and the assembly plate (1); the mounting assembly comprises a fixing plate (8) arranged on the front surface of a mounting frame (3), connecting rods (9) are slidably arranged in the fixing plate (8), the opposite ends of the connecting rods (9) are respectively extended out of the fixing plate (8) and provided with a poking piece (10), one ends of the connecting rods (9) far away from the poking piece (10) are respectively extended out of the fixing plate (8) and provided with an extension plate (11), and springs (12) are respectively arranged between the extension plates (11) and the fixing plate (8) and positioned on the outer sides of the connecting rods (9); limiting inserting blocks (13) are arranged on opposite side surfaces of the extension plate (11), through grooves (14) capable of accommodating the limiting inserting blocks (13) are formed in two sides of the mounting frame (3), and inserting grooves (15) capable of accommodating the limiting inserting blocks (13) are formed in the bottom plate (4).

2. The intelligent monitoring mechanism of a power switch cabinet according to claim 1, wherein: the mounting frame (3) is rectangular.

3. The intelligent monitoring mechanism of a power switch cabinet according to claim 1, wherein: the gas monitoring assembly (5) comprises a NO gas concentration sensor, a NO2 gas concentration sensor, a CO gas concentration sensor and an SF6 gas sensor.

4. The intelligent monitoring mechanism of a power switch cabinet according to claim 1, wherein: the opposite side surfaces of the poking piece (10) are provided with anti-skid patterns.

5. The intelligent monitoring mechanism of a power switch cabinet according to claim 1, wherein: the through grooves (14) are all communicated with two sides of the mounting frame (3).