CN218727915U

CN218727915U - Intelligent leakage circuit breaker monitoring equipment for industrial production

Info

Publication number: CN218727915U
Application number: CN202222881803.5U
Authority: CN
Inventors: 翟浩宇; 袁博; 李释龙; 王磊; 左宪禹; 党兰学
Original assignee: Hainan Dian'an Wulian Technology Co ltd
Current assignee: Hainan Dian'an Wulian Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-24
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to a circuit breaker field specifically is an industrial production intelligence electric leakage circuit breaker monitoring facilities, which comprises a housin, the inside intermediate position fixedly connected with circuit breaker body of casing, the bottom fixedly connected with of circuit breaker body connects the electricity box, the middle part symmetry swing joint who connects the electricity box inner wall has the conducting block, the lower part swing joint who connects the electricity box has the insulation board. In the utility model, when the breaker body leaks electricity in use, the electric telescopic rod is electrified to extend, so that the electric telescopic rod presses the trapezoidal block to move rightwards, and then the T-shaped pressure head is pressed to move and presses the pressing alarm to give an alarm, thereby being convenient for reminding operating personnel in time; when electric telescopic handle stretches right, the right side of trapezoidal briquetting supports presses the gyro wheel, makes the gyro wheel take the insulation board to move to connecing the inside of electric box, and the insulation board is inserted and is realized cutting off the power supply to the circuit breaker body between two copper blocks this moment, realizes the effect of automatic outage after the electric leakage.

Description

Intelligent leakage circuit breaker monitoring equipment for industrial production

Technical Field

The utility model relates to a circuit breaker field specifically is an industrial production intelligence electric leakage circuit breaker monitoring facilities.

Background

In the industrial production process, a universal circuit breaker is installed at the position of a power supply switch of a power supply of equipment to monitor electric leakage, and the universal circuit breaker is also called a frame type circuit breaker and is a mechanical switching device which can be connected, bear and break the current under the normal circuit condition and can also be connected, bear and break the current for a certain time under the specified abnormal circuit condition.

The prior patent (publication number: CN 208656277U) discloses a universal circuit breaker, which comprises a shell, a mounting drawer, a circuit breaker assembly and balance mechanisms, wherein the balance mechanisms are positioned below the mounting drawer and are respectively arranged at two sides of the shell. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. because the circuit breaker monitors the electric leakage and makes and to realize the effect of breaking circuit, nevertheless be difficult to in time remind the operation personnel after the outage, be difficult to realize the effect of electric leakage warning in the use of current partial circuit breaker monitoring devices.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial production intelligence residual-current circuit breaker monitoring facilities to solve the problem that proposes in the above-mentioned background art: 1. the existing part of circuit breakers are difficult to realize the alarm effect after power failure. In order to achieve the above object, the utility model provides a following technical scheme: an intelligent leakage circuit breaker monitoring device for industrial production comprises a shell, wherein a circuit breaker body is fixedly connected to the middle position inside the shell, an electricity receiving box is fixedly connected to the bottom of the circuit breaker body, conductive blocks are symmetrically and movably connected to the middle of the inner wall of the electricity receiving box, an insulating plate is movably connected to the lower portion of the electricity receiving box, and a roller is rotatably connected to the bottom of the insulating plate;

the inner bottom surface of the shell is fixedly connected with a sliding rod, the surface of the sliding rod is connected with a trapezoidal pressing block in a sliding mode, the right side of the trapezoidal pressing block is in lap joint with the bottom of the roller, the left side of the trapezoidal pressing block is fixedly connected with an electric telescopic rod, the bottom of the electric telescopic rod is fixedly connected with the inner bottom surface of the shell, and one end of the electric telescopic rod is electrically connected with the bottom of the circuit breaker body;

the utility model discloses a warning device for a ladder-shaped pressing block, including casing, alarm, the right side fixedly connected with supporting shoe of bottom surface in the casing, the alarm is pressed to the right side fixedly connected with at supporting shoe top, the left side fixedly connected with adjusting collar at supporting shoe top, the inside sliding connection of adjusting collar has the T type pressure head with trapezoidal briquetting matched with, the lateral wall symmetry of T type pressure head articulates there is spacing, fixedly connected with reset spring between the lateral wall of spacing lateral wall and the lateral wall of T type pressure head.

Preferably, the conducting block is including connecing the electricity piece, connect the electricity piece to establish two, two connect electricity piece fixed connection respectively in the both sides of connecing the electricity box inner wall, two connect the electricity to be connected with the copper billet between the relative one side of electricity piece, two the copper billet lateral wall with adjacent connect fixedly connected with compression spring between the electricity piece.

Preferably, the lower part of the power receiving box is provided with a sliding groove, the insulating plate is slidably connected inside the sliding groove, the insulating plate is arranged between the two conductive blocks, and the top of the insulating plate is tapered.

Preferably, the two ends of the sliding rod are fixedly connected with cushion blocks, and the bottoms of the cushion blocks are fixedly connected with the inner bottom surface of the shell;

the bottom of trapezoidal briquetting is symmetry fixedly connected with slider, trapezoidal briquetting passes through slider sliding connection at the middle part of slide bar.

Preferably, the right end of the trapezoidal pressing block and the T-shaped pressing head are on the same horizontal line, and the right end of the T-shaped pressing head and the pressing alarm are on the same horizontal line;

the adjusting groove has been seted up to the lateral wall symmetry of T type pressure head, two spacing articulates respectively two the inside of adjusting groove, reset spring's one end and the inner wall fixed connection of adjusting groove.

Preferably, guide grooves are formed in the upper portion and the lower portion of the adjusting sleeve, guide rods are symmetrically and fixedly connected to the right side of the T-shaped pressure head, the two guide rods are connected to the insides of the two guide grooves in a sliding mode respectively, and short springs are movably sleeved in the middle of the guide rods.

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

the utility model discloses in, use through the cooperation of parts such as electric telescopic pipe, T type pressure head and pressing the alarm, take place the electric leakage in the circuit breaker body use, electric telescopic handle circular telegram at this moment extends, makes electric telescopic handle support to press trapezoidal piece and remove right, and T type pressure head pressurized removal is pressed and press and report to the police on pressing the alarm after that, is convenient for in time remind the operation personnel.

The utility model discloses in, use through the cooperation of parts such as electric telescopic handle, trapezoidal briquetting and insulation board, when electric telescopic handle elongated right, the right side of trapezoidal briquetting is supported and is pressed the gyro wheel, makes the gyro wheel take the insulation board to connect the inside removal of cell, and the insulation board is inserted and is realized cutting off the power supply to the circuit breaker body between two copper blocks this moment, realizes the effect of automatic outage after the electric leakage.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is an enlarged view of the structure B in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. a circuit breaker body; 3. a power receiving box; 4. a conductive block; 401. a power connection block; 402. a copper block; 403. a compression spring; 5. an insulating plate; 6. a roller; 7. a slide bar; 8. a trapezoidal briquetting; 9. an electric telescopic rod; 10. a supporting block; 11. pressing an alarm; 12. an adjusting sleeve; 13. a T-shaped pressure head; 14. a limiting strip; 15. a return spring.

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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an industrial production intelligence electric leakage circuit breaker monitoring facilities, includes

casing

1, and 1 inside intermediate position fixedly connected with circuit breaker body 2 of casing, the bottom fixedly connected with of circuit breaker body 2 connect electric box 3, and the middle part symmetry swing joint who connects the 3 inner walls of electric box has conducting block 4, connects the lower part swing joint of electric box 3 to have insulation board 5, and the bottom of insulation board 5 is rotated and is connected with gyro wheel 6.

Casing 1's interior bottom surface fixedly connected with slide bar 7, slide bar 7's surface sliding connection has trapezoidal briquetting 8, trapezoidal briquetting 8's right side and the bottom overlap joint of gyro wheel 6, trapezoidal briquetting 8's left side fixedly connected with electric telescopic handle 9, electric telescopic handle 9's bottom and casing 1's interior bottom surface fixed connection, electric telescopic handle 9's one end is connected with circuit breaker body 2's bottom electricity.

The right side fixedly connected with supporting shoe 10 of bottom surface in casing 1, the right side fixedly connected with at supporting shoe 10 top presses alarm 11, the left side fixedly connected with adjusting collar 12 at supporting shoe 10 top, the inside sliding connection of adjusting collar 12 has T type pressure head 13 with trapezoidal briquetting 8 matched with, the lateral wall symmetry of T type pressure head 13 articulates there is spacing 14, fixedly connected with reset spring 15 between the lateral wall of spacing 14 and the lateral wall of T type pressure head 13. A battery is provided inside the pressing alarm 11.

In this embodiment, as shown in fig. 1 and fig. 2, the conductive block 4 includes two electrical connection blocks 401, the electrical connection blocks 401 are two, the two electrical connection blocks 401 are respectively and fixedly connected to two sides of the inner wall of the electrical connection box 3, a copper block 402 is electrically connected between opposite sides of the two electrical connection blocks 401, and a compression spring 403 is fixedly connected between the side walls of the two copper blocks 402 and the adjacent electrical connection block 401. And two copper billet 402 relative one sides establish to the arcwall face, and two connect electric block 401 to be connected with circuit breaker body 2 and external power electricity respectively, and when two copper billet 402 laminates together, circuit breaker body 2 circular telegram.

In this embodiment, as shown in fig. 1 and 2, a sliding groove is formed in the lower portion of the power connection box 3, the insulating plate 5 is slidably connected inside the sliding groove, the insulating plate 5 is disposed between the two conductive blocks 4, and the top of the insulating plate 5 is tapered. And the inner wall of the chute is rotatably connected with a ball, so that the sliding friction resistance of the insulation board 5 in the chute is reduced, the insulation board 5 which is arranged in a conical shape is conveniently inserted between the two copper blocks 402, and after the insulation board 5 is inserted between the two copper blocks 402, the insulation board 5 is lowered under the action of the compression spring 403 and clamped tightly.

In this embodiment, as shown in fig. 1 and 2, two ends of the sliding rod 7 are both fixedly connected with a cushion block, and the bottom of the cushion block is fixedly connected with the inner bottom surface of the housing 1.

The bottom of trapezoidal briquetting 8 is symmetry fixedly connected with slider, and trapezoidal briquetting 8 passes through slider sliding connection at the middle part of slide bar 7.

In this embodiment, as shown in fig. 1, the right end of the trapezoidal pressing block 8 and the T-shaped pressing head 13 are on the same horizontal line, and the right end of the T-shaped pressing head 13 and the pressing alarm 11 are on the same horizontal line; when the trapezoidal pressing block 8 presses the T-shaped pressing head 13 to move rightwards, the right end of the T-shaped pressing head 13 presses the button of the pressing alarm 11 to give an alarm

The adjusting groove has been seted up to T type pressure head 13's lateral wall symmetry, and two spacing strips 14 articulate respectively in the inside of two adjusting groove, and reset spring 15's one end and the inner wall fixed connection of adjusting groove. When the T-shaped pressure head 13 moves rightwards, the two limiting strips 14 can be drawn close to the inside of the adjusting groove, and after the limiting strips 14 penetrate through the inner wall of the adjusting sleeve 12, the reset spring 15 drives the limiting strips 14 to reset and open, the limiting effect on the T-shaped pressure head 13 is achieved, and the stability of the T-shaped pressure head 13 after pressing the alarm 11 is improved.

In this embodiment, as shown in fig. 1 and 3, guide grooves are formed in the upper portion and the lower portion of the adjusting sleeve 12, guide rods are symmetrically and fixedly connected to the right side of the T-shaped pressure head 13, the two guide rods are respectively slidably connected to the insides of the two guide grooves, and a short spring is movably sleeved in the middle of each guide rod. The T-shaped pressure head 13 is pressed by the short spring, so that the two limiting strips 14 move leftwards to reset after the limiting with the adjusting sleeve 12 is released.

The utility model discloses a use method and advantage: this industrial production intelligence electric leakage circuit breaker monitoring facilities, working process as follows:

as shown in fig. 1, 2 and 3, in the use process of the intelligent leakage circuit breaker for industrial production, when leakage occurs in the use process of the circuit breaker body, because the electric telescopic rod is electrically connected with the circuit breaker body and installed, the electric telescopic rod is electrified to extend at the moment, the electric telescopic rod presses the trapezoidal block to move rightwards and presses the T-shaped pressure head, then the T-shaped pressure head is pressed to penetrate through the adjusting sleeve and presses a button of the pressing alarm, the pressing alarm gives an alarm, so that an operator is prompted in time, and the effect of automatic leakage monitoring and prompting is achieved;

when electric telescopic handle extends right, the right side inclined plane of trapezoidal briquetting supports presses the gyro wheel, makes the gyro wheel take the insulation board to connect the inside removal of electric box, and the insulation board is inserted between two copper blocks this moment, separates two copper blocks, makes to cut off the power supply to the circuit breaker body, realizes the effect of automatic outage after the electric leakage, promotes intelligent degree.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an industrial production intelligence residual current circuit breaker monitoring facilities, includes casing (1), its characterized in that: a breaker body (2) is fixedly connected to the middle position inside the shell (1), an electricity receiving box (3) is fixedly connected to the bottom of the breaker body (2), conductive blocks (4) are symmetrically and movably connected to the middle of the inner wall of the electricity receiving box (3), an insulating plate (5) is movably connected to the lower portion of the electricity receiving box (3), and a roller (6) is rotatably connected to the bottom of the insulating plate (5);

a sliding rod (7) is fixedly connected to the inner bottom surface of the shell (1), a trapezoidal pressing block (8) is connected to the surface of the sliding rod (7) in a sliding mode, the right side of the trapezoidal pressing block (8) is in lap joint with the bottom of the roller (6), an electric telescopic rod (9) is fixedly connected to the left side of the trapezoidal pressing block (8), the bottom of the electric telescopic rod (9) is fixedly connected with the inner bottom surface of the shell (1), and one end of the electric telescopic rod (9) is electrically connected with the bottom of the circuit breaker body (2);

the utility model discloses a warning device, including casing (1), the right side fixedly connected with supporting shoe (10) of bottom surface in casing (1), alarm (11) are pressed to the right side fixedly connected with at supporting shoe (10) top, the left side fixedly connected with adjusting collar (12) at supporting shoe (10) top, the inside sliding connection of adjusting collar (12) has and trapezoidal briquetting (8) matched with T type pressure head (13), the lateral wall symmetry of T type pressure head (13) articulates there is spacing (14), fixedly connected with reset spring (15) between the lateral wall of spacing (14) and the lateral wall of T type pressure head (13).

2. The intelligent residual current circuit breaker monitoring device for industrial production according to claim 1, characterized in that: electrically conductive piece (4) are including connecing electric piece (401), it establishes to two to connect electric piece (401) fixed connection respectively connects the both sides of electric box (3) inner wall, two connect and be connected with copper billet (402) between the relative one side of electric piece (401), two copper billet (402) lateral wall and adjacent connect fixedly connected with compression spring (403) between electric piece (401).

3. The intelligent residual current circuit breaker monitoring device for industrial production according to claim 1, characterized in that: the lower part of the power receiving box (3) is provided with a sliding groove, the insulating plate (5) is connected to the inside of the sliding groove in a sliding mode, the insulating plate (5) is arranged between the two conductive blocks (4), and the top of the insulating plate (5) is conical.

4. The intelligent residual current circuit breaker monitoring device for industrial production according to claim 1, characterized in that: cushion blocks are fixedly connected to two ends of the sliding rod (7), and the bottoms of the cushion blocks are fixedly connected with the inner bottom surface of the shell (1);

the bottom of the trapezoidal pressing block (8) is symmetrically and fixedly connected with sliding blocks, and the trapezoidal pressing block (8) is connected to the middle of the sliding rod (7) in a sliding mode through the sliding blocks.

5. The intelligent residual current circuit breaker monitoring device for industrial production according to claim 1, characterized in that: the right end of the trapezoidal pressing block (8) and the T-shaped pressing head (13) are on the same horizontal line, and the right end of the T-shaped pressing head (13) and the pressing alarm (11) are on the same horizontal line;

adjustment tank has been seted up to the lateral wall symmetry of T type pressure head (13), two spacing strip (14) articulate respectively two the inside of adjustment tank, the one end of reset spring (15) and the inner wall fixed connection of adjustment tank.

6. The intelligent residual current circuit breaker monitoring device for industrial production according to claim 1, characterized in that: guide grooves are formed in the upper portion and the lower portion of the adjusting sleeve (12), guide rods are symmetrically and fixedly connected to the right side of the T-shaped pressure head (13), the guide rods are connected to the inside of the two guide grooves in a sliding mode respectively, and short springs are movably sleeved in the middle of the guide rods.