CN215895288U

CN215895288U - Electromechanical device fault alarm device

Info

Publication number: CN215895288U
Application number: CN202121914035.8U
Authority: CN
Inventors: 李新慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-22
Anticipated expiration: 2031-08-16

Abstract

The utility model belongs to the technical field of electromechanical equipment, and particularly relates to an electromechanical equipment fault alarm device which comprises a first shell, wherein a second shell is arranged on the outer side of the first shell, a display screen and an alarm lamp are arranged on the second shell, a third shell is arranged on the outer side of the second shell, the top and the front side of the third shell are both open, a pressure rod is arranged on the top of the third shell, the top of the third shell is fixedly connected with two fixed seats, and the pressure rod is rotatably connected with one of the fixed seats; when the alarm device is installed, the alarm device can be located in the third shell, the pressing rod rotates to the top surface of the second shell, the position of the second shell can be limited, the alarm device can be stably used, the pressing rod rotates to be away from the second shell during disassembly, the second shell is taken out of the third shell, the alarm device can be protected by the mode, the phenomenon of damage is not prone to occurring, and the installation and disassembly are convenient, so that the use and the maintenance of the alarm device are facilitated.

Description

Electromechanical device fault alarm device

Technical Field

The utility model belongs to the technical field of electromechanical equipment, and particularly relates to a fault alarm device for electromechanical equipment.

Background

The electromechanical equipment generally refers to mechanical, electrical and electrical automation equipment, the automatic operation of the electromechanical equipment is not separated from the terminal data processing and control of a microcomputer, so that the working stability of the microcomputer is very important, a microcomputer protection measurement and control device is required to be installed to perform early warning and protection on the microcomputer in order to ensure the stable operation of the microcomputer, and if the electromechanical equipment fails, an alarm prompt can be sent out to provide for a person to check and remove the failure.

SUMMERY OF THE UTILITY MODEL

The existing fault alarm device is directly fixed on a shell of electromechanical equipment through a bolt, the fault alarm device is inconvenient to install and disassemble in the mode, the fault alarm device is not favorable for use and maintenance, and the fault alarm device is directly installed on the electromechanical equipment and is easy to damage if collision occurs, so that certain economic loss is caused and the use of the electromechanical equipment is influenced. The utility model provides an electromechanical equipment fault alarm device which has the characteristics of protecting the alarm device, preventing the alarm device from being damaged easily, facilitating installation and disassembly and facilitating use and maintenance of the alarm device.

The utility model provides the following technical scheme: the utility model provides an electromechanical device failure alarm device, includes first shell, the first shell outside is equipped with the second shell, be equipped with display screen and alarm lamp on the second shell, the second shell outside is equipped with the third shell, third shell top and front side are open, just third shell top is equipped with the depression bar, two fixing bases of third shell top fixedly connected with, the depression bar with one of them the fixing base rotates to be connected, is used for realizing the restriction the purpose of second shell position, third shell front side is equipped with the fly leaf, is used for realizing the protection the purpose of second shell.

The third shell is fixedly connected to the first shell in a bolt mode.

And through grooves are formed in the two sides of the third shell.

Wherein, one of them fixedly connected with pivot on the fixing base, the depression bar passes through the pivot with the fixing base rotates and is connected.

Wherein, another sliding connection has flexible post in the fixing base, flexible post one end fixedly connected with spring, spring one end is fixed in the fixing base.

The compression bar is provided with a positioning hole, and the telescopic column is inserted in the positioning hole.

The movable plate is transparent, the two sides of the top of the movable plate are fixedly connected with limit blocks, limit grooves matched with the limit blocks are formed in the third shell, and one side of the movable plate penetrates through the third shell.

The limiting block comprises a limiting block body and limiting grooves, wherein the limiting block body is fixedly connected with a first magnet, and the limiting groove body is fixedly connected with a second magnet corresponding to the first magnet.

The utility model has the beneficial effects that:

1. through the third shell that sets up, make when installation alarm device, can make it be located the third shell, the depression bar rotates to the second shell top surface on, can restrict the position of second shell, can make alarm device stable use, during the dismantlement, press flexible post, leave the second shell with the depression bar rotation, make the second shell take out from the third shell can, this mode not only can protect alarm device, the phenomenon of damage is difficult to appear, and be convenient for install and dismantle, do benefit to alarm device's use and maintenance.

2. The movable plate is located on the front side of the third shell through the arrangement, when the alarm device is used, the movable plate can be located below the third shell, after the alarm device is used, the movable plate can be pushed upwards into the third shell, the movable plate can protect the display screen and the alarm lamp, dust accumulation on the display screen can be avoided, and the problem that the alarm device is used next time is influenced.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

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

FIG. 2 is a schematic structural view of a third housing according to the present invention;

FIG. 3 is a schematic view of a movable plate according to the present invention;

FIG. 4 is a schematic structural view of a limiting groove according to the present invention;

in the figure: 1. a first housing; 2. a second housing; 21. a display screen; 22. an alarm lamp; 3. a third housing; 301. a through groove; 302. a limiting groove; 31. a pressure lever; 311. positioning holes; 32. a fixed seat; 33. a rotating shaft; 34. a spring; 35. a movable plate; 351. a limiting block; 352. a first magnet; 36. a second magnet; 37. a telescopic column.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an electromechanical device fault alarm device, including

first shell

1, 1 outside of first shell is equipped with second shell 2, be equipped with display screen 21 and alarm lamp 22 on the

second shell

2, 2 outsides of second shell are equipped with

third shell

3, 3 tops of third shell and front side are open, and 3 tops of third shell are equipped with depression bar 31, two fixing bases 32 of 3 tops fixedly connected with of third shell, depression bar 31 rotates with one of them fixing base 32 to be connected, a purpose for realizing limiting 2 positions of second shell, 3 front sides of third shell are equipped with fly leaf 35, a purpose for realizing protecting second shell 2.

In this embodiment: the first shell 1 is a shell of electromechanical equipment, the second shell 2 is a shell of an alarm device, and the alarm device can alarm when the electromechanical equipment fails by working through internal elements such as a display screen 21, an alarm lamp 22 and the like, the technology is the prior art, the top and the front side of the third shell 3 are both open, so that the second shell 2 can be placed in the third shell 3 at the top position or the front side position of the third shell 3, the front side position is open, the alarm device can be operated conveniently, through the arranged third shell 3, when the alarm device is installed, the alarm device can be positioned in the third shell 3, the pressure rod 31 rotates to the top surface of the second shell 2, the position of the second shell 2 can be limited, the alarm device can be stably used, when the alarm device is disassembled, the telescopic column 37 is pressed, the pressure rod 31 rotates away from the second shell 2, and the second shell 2 can be pulled out of the third shell 3, this mode not only can protect alarm device, the difficult phenomenon that damages appears, and be convenient for installation and dismantlement, do benefit to alarm device's use and maintenance, fly leaf 35 through setting up is located the front side of third shell 3, when using alarm device, fly leaf 35 can be located the below of third shell 3, use the completion back, can make fly leaf 35 upwards push into in the third shell 3, make fly leaf 35 can protect display screen 21 and alarm lamp 22, and can avoid accumulating the dust on display screen 21, influence the problem of using next time.

The third shell 3 is fixedly connected to the first shell 1 in a bolt mode; the third housing 3 serves to support the second housing 2, so that the third housing 3 is fixed to the first housing 1, and then the mounting and dismounting of the alarm device can be facilitated.

Through grooves 301 are formed in the two sides of the third shell 3; the through grooves 301 can be formed in a plurality of ways without affecting the protection of the third shell 3, so that the use of the third shell 3 material can be reduced, the cost is saved, and the heat dissipation of the alarm device can be facilitated.

One of the fixed seats 32 is fixedly connected with a rotating shaft 33, the pressure lever 31 is rotatably connected with the fixed seat 32 through the rotating shaft 33, the other fixed seat 32 is slidably connected with a telescopic column 37, one end of the telescopic column 37 is fixedly connected with a spring 34, one end of the spring 34 is fixed in the fixed seat 32, the pressure lever 31 is provided with a positioning hole 311, and the telescopic column 37 is inserted in the positioning hole 311; under the action of the rotating shaft 33, the pressing rod 31 can rotate at the top of the third housing 3, when the pressing rod 31 presses at the top of the second housing 2, the position of the second housing 2 can be limited, meanwhile, the telescopic column 37 can be inserted into the positioning hole 311 under the action of the spring 34, so that the pressing rod 31 can stably fix the second housing 2, when the second housing 2 needs to be detached from the third housing 3, the telescopic column 37 can be pressed to be away from the positioning hole 311, so that the pressing rod 31 can rotate away from the top of the second housing 2, and the second housing 2 can be pulled out from the third housing 3.

The movable plate 35 is transparent, the two sides of the top of the movable plate 35 are fixedly connected with the limiting blocks 351, the third housing 3 is provided with limiting grooves 302 matched with the limiting blocks 351, and one side of the movable plate 35 penetrates through the third housing 3; stopper 351 and spacing groove 302 cooperation, can restrict the position of fly leaf 35, make it connect on third shell 3, and convenient to use, and during the use alarm device, fly leaf 35 can be located the below of third shell 3, do not influence alarm device's use, use the back of accomplishing, can make fly leaf 35 upwards push into in the third shell 3, make fly leaf 35 can protect display screen 21 and alarm lamp 22, and can avoid accumulating the dust on display screen 21, influence the problem of using next time, transparent fly leaf 35 can the direct observation alarm device, the result of use of improvement device.

The top of the limiting block 351 is fixedly connected with a first magnet 352, and the top of the limiting groove 302 is fixedly connected with a second magnet 36 corresponding to the first magnet 352; the first magnet 352 and the second magnet 36 cooperate to limit the position of the movable plate 35 when the movable plate 35 is closed on the third housing 3, so that the movable plate 35 is stably closed on the third housing 3, and the operation of opening the movable plate 35 is facilitated.

The working principle and the using process of the utility model are as follows: when the alarm device is installed, the alarm device can be positioned in the third shell 3, the pressure rod 31 rotates to the top surface of the second shell 2, the position of the second shell 2 can be limited, the alarm device can be stably used, when the alarm device is disassembled, the telescopic column 37 is pressed, the pressure rod 31 rotates to separate from the second shell 2, and the second shell 2 is pulled out from the third shell 3, the mode can not only protect the alarm device, but also is convenient to install and disassemble, is beneficial to the use and maintenance of the alarm device, the movable plate 35 is arranged at the front side of the third shell 3, when the alarm device is used, the movable plate 35 can be positioned below the third shell 3, after the alarm device is used, the movable plate 35 can be pushed upwards into the third shell 3, the movable plate 35 can protect the display screen 21 and the alarm lamp 22, and can avoid dust accumulation on the display screen 21, influence the next use.

Claims

1. The utility model provides an electromechanical device failure alarm device, includes first shell, the first shell outside is equipped with the second shell, be equipped with display screen and alarm lamp on the second shell, its characterized in that: the utility model discloses a first shell, including first shell, second shell, depression bar, fixing base, first shell, second shell, the second shell outside is equipped with the third shell, third shell top and front side are open, just third shell top is equipped with the depression bar, two fixing bases of third shell top fixedly connected with, the depression bar with one of them the fixing base rotates to be connected, is used for realizing the restriction the purpose of second shell position, third shell front side is equipped with the fly leaf, is used for realizing the protection the purpose of second shell.

2. The electromechanical device fault warning apparatus of claim 1, wherein: the third shell is fixedly connected to the first shell in a bolt mode.

3. The electromechanical device fault warning apparatus of claim 1, wherein: and through grooves are formed in the two sides of the third shell.

4. The electromechanical device fault warning apparatus of claim 1, wherein: one of them fixedly connected with pivot on the fixing base, the depression bar passes through the pivot with the fixing base rotates and is connected.

5. The electromechanical device fault warning apparatus of claim 1, wherein: and the other one of the fixed seats is internally and slidably connected with a telescopic column, one end of the telescopic column is fixedly connected with a spring, and one end of the spring is fixed in the fixed seat.

6. An electromechanical device fault alarm arrangement according to claim 5, characterised in that: the compression bar is provided with a positioning hole, and the telescopic column is inserted in the positioning hole.

7. The electromechanical device fault warning apparatus of claim 1, wherein: the fly leaf is transparent, the equal fixedly connected with stopper in fly leaf top both sides, the third shell seted up with stopper matched with spacing groove, just fly leaf one side runs through the third shell.

8. The electromechanical device malfunction alerting device of claim 7, wherein: the limiting block top fixedly connected with first magnet, spacing groove top fixedly connected with the corresponding second magnet of first magnet.