CN216622612U

CN216622612U - Circuit breaker monitoring device

Info

Publication number: CN216622612U
Application number: CN202123148890.5U
Authority: CN
Inventors: 程建辉
Original assignee: Hefei Tengzhong Electromechanical Engineering Co ltd
Current assignee: Hefei Tengzhong Electromechanical Engineering Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-27
Anticipated expiration: 2031-12-15

Abstract

The utility model belongs to the technical field of monitoring devices, and discloses a circuit breaker monitoring device which comprises a monitoring device shell and a mounting plate, wherein a monitoring device protective shell is arranged on one side of the monitoring device shell, an operating switch is movably connected to the surface of the monitoring device protective shell, a mounting frame is arranged on the rear surface of the monitoring device shell, a limiting frame is arranged on the rear surface of the monitoring device shell, which is positioned at the bottom of the mounting frame, a limiting rear plate is arranged on one side of the mounting plate, and a reinforcing assembly is arranged in the monitoring device shell. The top of the mounting plate is provided with a limiting magnetic plate; the mounting panel is through injecing on the hole snap-on in the wall, then the cooperation of accessible installing frame, mounting panel is used, installs or dismantles the monitoring devices shell rapidly, and whole use is very simple, convenient, has reduced the use of external instrument, has also reduced the condition that causes the fracture, damage to monitoring devices shell surface in the dismantlement.

Description

Circuit breaker monitoring device

Technical Field

The utility model belongs to the technical field of monitoring devices, and particularly relates to a circuit breaker monitoring device.

Background

The circuit breaker can be used for distributing electric energy, starting an asynchronous motor infrequently, protecting a power supply circuit, the motor and the like, and automatically cutting off a circuit when faults such as serious overload, short circuit, undervoltage and the like occur, and the function of the circuit breaker is equivalent to the combination of a fuse type switch, an over-under-heat relay and the like. Furthermore, no parts need to be changed after breaking the fault current. At present, it has been widely used.

The existing monitoring device can meet some accident conditions in the using process, and needs to be maintained and checked, so that the situations such as load damage and the like of the monitoring device are reduced, but when the monitoring device is installed or disassembled, the monitoring device is fixed through bolts, the installation difficulty is increased for workers, and meanwhile, in the disassembling process, the surface of the monitoring device is cracked easily, so that the damage is caused, the normal use of the monitoring device is influenced, and therefore the circuit breaker monitoring device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a circuit breaker monitoring device, which solves the problems that the existing monitoring device provided in the background technology meets some unexpected conditions in the use process, the monitoring device needs to be maintained and checked, the load damage and the like of the monitoring device are reduced, but the monitoring device is fixed by bolts in the installation or disassembly process, the installation difficulty is increased for workers, and the surface of the monitoring device is easy to crack in the disassembly process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a circuit breaker monitoring devices, includes monitoring devices shell, mounting panel, one side of monitoring devices shell is equipped with the monitoring devices protective housing, the surperficial swing joint of monitoring devices protective housing has operating switch.

Preferably, the rear surface of monitoring devices shell is equipped with the installing frame, the rear surface of monitoring devices shell is located the bottom of installing frame and is equipped with the definite frame, one side of mounting panel is equipped with the limited back plate, be equipped with the reinforcement subassembly in the monitoring devices shell. The top of mounting panel is equipped with the limited magnetic sheet, the both sides of injecing the back plate have been seted up and have been injecing the hole, just it has the limited hole to inject the back plate internal rotation, can be with the mounting panel, inject the back plate installation, aim at the position department of injecing the hole with the bolt, make the mounting panel, inject the back plate and be fixed in the wall, can be with the installing frame of monitoring devices shell one side afterwards, the top of installing panel is aimed at to the limited frame, then slow slip, make the installing frame closely laminate with injecing the magnetic sheet, make the mounting panel slide in the limited frame, the installing frame, the mounting panel block is connected, thereby be fixed in the monitoring devices shell on the mounting panel.

Preferably, the width of the limiting rear plate is larger than that of the mounting plate, and a gap is arranged between the mounting plate and the limiting rear plate, so that the limiting rear plate is not shielded by the mounting plate, and the bolt penetrates through the limiting hole and is not contacted with the mounting plate.

Preferably, the reinforcing component comprises a reinforcing screw rod, the reinforcing screw rod is located in the monitoring device shell, and a reinforcing screw hole matched with the reinforcing screw rod is formed in the monitoring device shell. The rear surface of the monitoring device shell is provided with a rectangular inner cavity, and the reinforcing screw hole is communicated with the rectangular inner cavity. The utility model discloses a reinforcing screw, including reinforcing screw, mounting panel block, rectangle inner chamber, reinforcing screw, mounting panel, reinforcing screw's outer wall tip rotates and is connected with the reinforcing axle sleeve, the lateral wall of reinforcing axle sleeve is equipped with the reinforcement, the limited cross slot that uses with the reinforcement cooperation is seted up on the surface of mounting panel, after the installing frame, the mounting panel block, the rectangle inner chamber is located the position department of injecing the cross slot, rotatable reinforcing screw this moment, make reinforcing screw and enhancement screw thread rotatory, thereby the displacement of reinforcing screw has been adjusted, make the reinforcing axle sleeve drive reinforcing screw remove in the lump, make the reinforcement remove thereupon, make the reinforcement remove to injecing the cross slot in, the reinforcement with the inseparable laminating of injecing the cross slot, thereby with the installing frame, the mounting panel block, fixed effect has been played.

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

the mounting panel is through injecing on the hole snap-on fixed in the wall, then the cooperation of accessible installing frame, mounting panel is used, installs the monitoring devices shell rapidly or dismantles, and whole use is very simple, convenient, has reduced the use of external instrument, has also reduced the condition that causes the fracture, damage to monitoring devices shell surface in the dismantlement, has guaranteed the normal circumstances such as maintenance, inspection of monitoring devices, has improved the flexibility.

The reinforcing component can further improve the stability of the monitoring device shell, and after the monitoring device shell is installed through the installation frame and the installation plate, the reinforcing screw can be rotated, so that the reinforcing screw and the reinforcing screw thread are rotated, the displacement of the reinforcing screw is adjusted, the displacement of the reinforcing piece is adjusted, the reinforcing piece and the limited transverse groove are clamped, and the stability of the monitoring device shell is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the structural mounting frame, mounting plate of the present invention;

FIG. 3 is a perspective view of a structure defining a transverse slot in accordance with the present invention;

FIG. 4 is a perspective view of the structural reinforcement assembly of the present invention;

in the figure: 1. a monitoring device housing; 2. an operating switch; 3. a monitoring device protective housing; 4. installing a frame; 41. defining a frame; 5. mounting a plate; 51. defining a magnetic plate; 52. defining a back plate; 53. defining an aperture; 54. defining a transverse slot; 6. a reinforcement assembly; 61. a reinforcing screw; 62. reinforcing the screw hole; 63. reinforcing the shaft sleeve; 64. a reinforcement; 65. a rectangular inner cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a circuit breaker monitoring devices, includes monitoring devices shell 1, mounting panel 5, and one side of monitoring devices shell 1 is equipped with monitoring devices protective housing 3, and monitoring devices protective housing 3's surperficial swing joint has operating switch 2.

In this embodiment, preferably, as shown in fig. 2, 3 and 4, the rear surface of the monitoring device housing 1 is provided with a mounting frame 4, the rear surface of the monitoring device housing 1 is provided with a limiting frame 41 at the bottom of the mounting frame 4, one side of the mounting plate 5 is provided with a limiting back plate 52, and the monitoring device housing 1 is provided with a reinforcing component 6. The top of mounting panel 5 is equipped with and restricts magnetic sheet 51, the both sides of injecing back plate 52 have seted up and have restricted hole 53, and it has restricted hole 53 to inject the internal rotation of back plate 52, can be with mounting panel 5, restrict back plate 52 installation, with the bolt alignment position department of restricting hole 53, make mounting panel 5, it is fixed in the wall to restrict back plate 52, can be with the installing frame 4 of monitoring device shell 1 one side, the top of restricting frame 41 alignment mounting panel 5, then slowly slide, make installing frame 4 closely laminate with restricting magnetic sheet 51, make mounting panel 5 slide in restricting frame 41, installing frame 4, the block of mounting panel 5 is connected, thereby be fixed in on mounting panel 5 monitoring device shell 1.

In the present embodiment, it is preferable that, as shown in fig. 2 and 3, the width of the limiting rear plate 52 is larger than the width of the mounting plate 5, and a gap is provided between the mounting plate 5 and the limiting rear plate 52, so that the limiting rear plate 52 is not shielded by the mounting plate 5, and the bolt passes through the limiting hole 53 and does not contact the mounting plate 5.

In this embodiment, preferably, as shown in fig. 2, 3 and 4, the reinforcing assembly 6 includes a reinforcing screw 61, the reinforcing screw 61 is located in the monitoring device housing 1, and a reinforcing screw hole 62 used in cooperation with the reinforcing screw 61 is formed in the monitoring device housing 1. The rear surface of the monitoring device shell 1 is provided with a rectangular inner cavity 65, and the reinforcing screw hole 62 is communicated with the rectangular inner cavity 65. The outer wall end of the reinforcing screw 61 is rotatably connected with a reinforcing shaft sleeve 63, the side wall of the reinforcing shaft sleeve 63 is provided with a reinforcing part 64, the surface of the mounting plate 5 is provided with a limiting transverse groove 54 matched with the reinforcing part 64 for use, after the mounting frame 4 and the mounting plate 5 are clamped, the rectangular inner cavity 65 is located at the position of the limiting transverse groove 54, the reinforcing screw 61 can be rotated at the moment, the reinforcing screw 61 and the reinforcing screw hole 62 are in threaded rotation, the displacement of the reinforcing screw 61 is adjusted, the reinforcing shaft sleeve 63 drives the reinforcing screw 61 to move together, the reinforcing part 64 moves along with the reinforcing screw, the reinforcing part 64 moves into the limiting transverse groove 54, the reinforcing part 64 is tightly attached to the limiting transverse groove 54, the mounting frame 4 and the mounting plate 5 are clamped, and a fixing effect is achieved.

The working principle and the using process are as follows: mounting the mounting plate 5 and the limiting back plate 52, aligning bolts to the positions of the limiting holes 53 to fix the mounting plate 5 and the limiting back plate 52 to the wall surface, aligning the mounting frame 4 and the limiting frame 41 on one side of the monitoring device shell 1 to the top of the mounting plate 5, slowly sliding to enable the mounting frame 4 to be tightly attached to the limiting magnetic plate 51, enabling the mounting plate 5 to slide in the limiting frame 41, and enabling the mounting frame 4 and the mounting plate 5 to be clamped and connected to fix the monitoring device shell 1 to the mounting plate 5; rotate the reinforcing screw 61 for reinforcing screw 61 and the rotation of enhancement screw 62 screw thread, thereby adjusted reinforcing screw 61's displacement, make reinforcing shaft cover 63 drive reinforcing screw 61 and move in the lump, make reinforcement 64 remove thereupon, make reinforcement 64 remove to injecing horizontal groove 54 in, reinforcement 64 and the inseparable laminating of injecing horizontal groove 54, thereby with installing frame 4, mounting panel 5 block, played fixed effect.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a circuit breaker monitoring devices, includes monitoring devices shell (1), mounting panel (5), its characterized in that: the rear surface of monitoring devices shell (1) is equipped with installing frame (4), the bottom that the rear surface of monitoring devices shell (1) is located installing frame (4) is equipped with definite frame (41), one side of mounting panel (5) is equipped with injects back plate (52), be equipped with in the monitoring devices shell (1) and strengthen subassembly (6).

2. A circuit breaker monitoring device according to claim 1, wherein: the top of the mounting plate (5) is provided with a limiting magnetic plate (51), limiting holes (53) are formed in two sides of the limiting rear plate (52), and the limiting rear plate (52) is rotatably connected with the limiting holes (53).

3. A circuit breaker monitoring device according to claim 2, wherein: the width of the limiting rear plate (52) is larger than that of the mounting plate (5), and a gap is formed between the mounting plate (5) and the limiting rear plate (52).

4. A circuit breaker monitoring device according to claim 1, wherein: strengthen subassembly (6) including strengthening screw (61), strengthening screw (61) are located monitoring devices shell (1), set up in monitoring devices shell (1) and strengthen screw (62) that use with strengthening screw (61) cooperation.

5. The circuit breaker monitoring device of claim 4, wherein: the rear surface of the monitoring device shell (1) is provided with a rectangular inner cavity (65), and the reinforcing screw hole (62) is communicated with the rectangular inner cavity (65).

6. The circuit breaker monitoring device of claim 5, wherein: the outer wall end of the reinforcing screw rod (61) is rotatably connected with a reinforcing shaft sleeve (63), a reinforcing piece (64) is arranged on the side wall of the reinforcing shaft sleeve (63), and a limiting transverse groove (54) matched with the reinforcing piece (64) in use is formed in the surface of the mounting plate (5).

7. A circuit breaker monitoring device according to claim 1, wherein: one side of monitoring devices shell (1) is equipped with monitoring devices protective housing (3), the surface swing joint of monitoring devices protective housing (3) has operating switch (2).