CN214506528U

CN214506528U - Automatic power-off device for electrical equipment protection

Info

Publication number: CN214506528U
Application number: CN202120424913.1U
Authority: CN
Inventors: 陈伟利; 高振武; 赵福旺; 李伟; 王涛; 王晶晶; 班阳; 徐雨生; 夏永刚; 李明
Original assignee: Tangshan Electric Power Survey And Design Institute Co ltd
Current assignee: Tangshan Electric Power Survey And Design Institute Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-26
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses an automatic power-off device for electrical equipment protection, which comprises a main clapboard, wherein the main clapboard is provided with a power-off structure, and the power-off structure is provided with a fixed structure; the power cutoff structure includes: the device comprises two side wall clapboards, two mounting plates, two sliding strips, a smoke sensor, two first air cylinders, two mounting blocks, two second air cylinders, two pressing blocks and two supporting parts; two the lateral wall baffle is installed on the main baffle, the utility model relates to an electrical equipment technical field is equipped with outage structure and fixed knot and constructs, is convenient for install and dismantle, convenient to use, when electrical equipment breaks down, need not the manual plug of extracting of operating personnel, maintains electrical equipment again, has shortened the maintenance time of equipment, has improved maintenance efficiency to plug department to electrical equipment monitors, when plug department trouble is smoked, need not the manual plug of pulling out of operating personnel, has improved factor of safety.

Description

Automatic power-off device for electrical equipment protection

Technical Field

The utility model relates to an electrical equipment technical field specifically is an automatic power-off device is used in electrical equipment protection.

Background

Electrical equipment is a general term for equipment such as generators, transformers, power lines, and circuit breakers in power systems. The important role played by electric power in our life and production is not ignored, brings great convenience to our life, and becomes an important energy source in our production and life. The most critical factor in a power plant that allows for the proper operation and delivery of electricity is the electrical equipment.

At present when electrical equipment breaks down, need operating personnel manual to extract the plug, maintain electrical equipment again, lead to that the maintenance time is long, maintain the inefficiency to electrical equipment's plug department lacks monitor function, when the trouble of plug department smokes, needs operating personnel manual work to pull out the plug, factor of safety is low.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides an automatic power-off device is used in electrical equipment protection has solved present when electrical equipment breaks down, needs operating personnel manual plug of extracting, maintains electrical equipment again, leads to the maintenance time long, and maintenance efficiency is low to electrical equipment's plug department lacks monitor function, when plug department trouble smoking, needs operating personnel manual work to pull out the plug, problem that factor of safety is low.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automatic power-off device for protecting electrical equipment comprises a main partition plate, wherein a power-off structure is arranged on the main partition plate, and a fixing structure is arranged on the power-off structure;

the power cutoff structure includes: the device comprises two side wall clapboards, two mounting plates, two sliding strips, a smoke sensor, two first air cylinders, two mounting blocks, two second air cylinders, two pressing blocks and two supporting parts;

two the lateral wall baffle is installed on the main diaphragm, two the mounting panel is installed in two on the relative wall of lateral wall baffle, two the draw runner is installed in two on the mounting panel, smoke transducer installs under the main diaphragm on the wall, two first cylinder is installed in two on the lateral wall of mounting panel, two the installation piece is installed in two the flexible end of first cylinder, two the second cylinder is installed in two on the relative wall of installation piece, two the briquetting is installed in two the flexible end of second cylinder, two the supporting part is installed in two on the lateral wall baffle.

Preferably, the support portion includes: the sliding rail, the sliding block and the extension rod are arranged on the sliding block;

the slide way is installed on the lateral wall partition plate, the sliding block is movably installed on the slide way, the extension rod is installed on the sliding block, and one end of the extension rod is installed on the installation block.

Preferably, the fixing structure includes: the fixing frame comprises a fixing frame, two sliding chutes, a plurality of fixing plates and a plurality of fixing bolts;

the sliding grooves are arranged on the fixed frame and are matched with the two sliding strips, the fixed plates are arranged on the fixed frame, and the fixed bolts are inserted into the fixed plates.

Preferably, two the flexible end of second cylinder all is equipped with pressure sensor.

Preferably, an alarm is arranged on the main partition board.

Preferably, the fixing frame is of an n-type structure.

Advantageous effects

The utility model provides an automatic power-off device is used in electrical equipment protection possesses following beneficial effect: be equipped with outage structure and fixed knot structure, be convenient for install and dismantle, convenient to use when electrical equipment breaks down, need not the manual plug of extracting of operating personnel, maintains electrical equipment again, has shortened the maintenance duration of equipment, has improved maintenance efficiency to monitoring electrical equipment's plug department, when plug department trouble smoking, need not the manual plug of pulling out of operating personnel, improved factor of safety.

Drawings

Fig. 1 is a schematic view of the structure of the automatic power-off device for protecting electrical equipment.

Fig. 2 is the utility model relates to an electrical equipment protection is with auto-power-off device's side view structure schematic diagram.

Fig. 3 is a schematic view of a top view structure of an automatic power-off device for protecting electrical equipment.

In the figure: 1, a main partition board; 2 a sidewall spacer; 3, mounting a plate; 4, a slide bar; 5 a smoke sensor; 6 a first cylinder; 7, mounting a block; 8 a second cylinder; 9, briquetting; 10, a slideway; 11 a slide block; 12 an extension pole; 13 fixing frames; 14, an alarm; 15 fixing the plate; 16 fixing the bolt; 17 a pressure sensor.

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: an automatic power-off device for protecting electrical equipment.

Example (b): all the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

An automatic power-off device for protecting electrical equipment comprises a main partition board 1, wherein a power-off structure is arranged on the main partition board 1, and a fixing structure is arranged on the power-off structure;

in the specific implementation process, the power-off structure can preferably adopt the following structure, which comprises the following steps: the smoke sensor comprises two side wall clapboards 2, two mounting plates 3, two sliding strips 4, a smoke sensor 5, two first air cylinders 6, two mounting blocks 7, two second air cylinders 8, two pressing blocks 9 and two supporting parts; two lateral wall baffles 2 are arranged on a main baffle 1, two mounting plates 3 are arranged on the opposite wall surfaces of the two lateral wall baffles 2, two slide bars 4 are arranged on the two mounting plates 3, a smoke sensor 5 is arranged on the lower wall surface of the main baffle 1, two first cylinders 6 are arranged on the lateral wall surfaces of the two mounting plates 3, two mounting blocks 7 are arranged at the telescopic ends of the two first cylinders 6, two second cylinders 8 are arranged on the opposite wall surfaces of the two mounting blocks 7, two pressing blocks 9 are arranged at the telescopic ends of the two second cylinders 8, and two supporting parts are arranged on the two lateral wall baffles 2.

In a specific implementation, the support portion may preferably adopt the following structure, which includes: a slide way 10, a slide block 11 and an extension rod 12; the slide way 10 is installed on the side wall partition board 2, the slide block 11 is movably installed on the slide way 10, the extension rod 12 is installed on the slide block 11, and one end of the extension rod 12 is installed on the installation block 7.

In a specific implementation, the fixing structure may preferably adopt the following structure, which includes: the fixing frame 13, the two sliding chutes, the fixing plates 15 and the fixing bolts 16; two spouts are seted up on fixed frame 13, and two spouts and two draw runner 4 phase-matchs, a plurality of fixed plate 15 are installed on

fixed frame

13, and 16 cartridge of a plurality of fixing bolt are on a plurality of fixed plate 15.

Preferably, the telescopic ends of the two second cylinders 8 are provided with pressure sensors 17.

Preferably, the main partition board 1 is further provided with an alarm 14.

Preferably, the fixing frame 13 is an n-type structure.

Wherein, it is required to be noted that: with fixed frame 13 laminating wall, make the socket be located fixed frame 13, on 16 fixed wall with fixed frame 13 through a plurality of fixing bolt, insert the socket with electrical equipment's plug afterwards, aim at two spouts with two draw runner 4 afterwards, the lapse, to cut off the power supply structure and install on fixed frame 13, when smoke transducer 5 detected plug department because of being on fire when producing smog, or when electrical equipment broke down, two second cylinders 8 extension, the plug is cliied to two briquetting 9, when pressure sensor 17 reached the setting value, two second cylinders 8 extension, two first cylinders 6 extension afterwards, promote two installation pieces 7, and then make the plug leave the socket, installation piece 7 makes slider 11 move on slide 10 through extension rod 12, play stable effect, alarm 14 simultaneous working, early warning.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automatic power-off device for protecting electrical equipment comprises a main partition board (1), and is characterized in that a power-off structure is arranged on the main partition board (1), and a fixing structure is arranged on the power-off structure;

the power cutoff structure includes: the smoke sensor comprises two side wall clapboards (2), two mounting plates (3), two sliding strips (4), a smoke sensor (5), two first air cylinders (6), two mounting blocks (7), two second air cylinders (8), two pressing blocks (9) and two supporting parts;

two install on main partition plate (1) lateral wall baffle (2), two install in mounting panel (3) two on the relative wall of lateral wall baffle (2), two slide bar (4) are installed in two on mounting panel (3), smoke transducer (5) are installed on the wall under main partition plate (1), two first cylinder (6) are installed in two on mounting panel (3) lateral wall face, two installation piece (7) are installed in two the flexible end of first cylinder (6), two second cylinder (8) are installed in two on the relative wall of installation piece (7), two briquetting (9) are installed in two the flexible end of second cylinder (8), two the supporting part is installed in two on lateral wall baffle (2).

2. The automatic power-off device for protecting electrical equipment as claimed in claim 1, wherein the support portion comprises: a slide way (10), a slide block (11) and an extension rod (12);

the slide way (10) is installed on the side wall partition board (2), the sliding block (11) is movably installed on the slide way (10), the extension rod (12) is installed on the sliding block (11), and one end of the extension rod (12) is installed on the installation block (7).

3. The automatic power-off device for protecting electrical equipment as claimed in claim 1, wherein the fixing structure comprises: the fixing frame comprises a fixing frame (13), two sliding grooves, a plurality of fixing plates (15) and a plurality of fixing bolts (16);

two the spout is seted up on fixed frame (13), two the spout with two draw runner (4) phase-match, a plurality of fixed plate (15) are installed on fixed frame (13), a plurality of fixing bolt (16) cartridge is in a plurality of on fixed plate (15).

4. An automatic power-off device for protecting electrical equipment according to claim 1, characterized in that the two telescopic ends of the second cylinder (8) are provided with pressure sensors (17).

5. An automatic power-off device for protecting electrical equipment according to claim 1, characterized in that the main partition (1) is provided with an alarm (14).

6. An automatic power-off device for protecting electrical equipment according to claim 3, characterized in that the fixing frame (13) is of n-type structure.