CN215599788U

CN215599788U - Monitoring and early warning sensor for potential safety hazards of electricity utilization

Info

Publication number: CN215599788U
Application number: CN202121422804.2U
Authority: CN
Inventors: 钟海鹏; 辛伟; 林杰强; 韦竟金; 闫文文; 韦松
Original assignee: Zhongshan Frigate Science & Technology Industry Co ltd
Current assignee: Zhongshan Frigate Science & Technology Industry Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-21
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses an electricity utilization potential safety hazard monitoring and early warning sensor which comprises a shell, wherein a mounting plate is arranged at the top of the shell, a connecting mechanism is arranged between the mounting plate and the shell, an insect prevention mechanism is arranged at the front end of the bottom of the shell, a first wire hole is formed in the middle of the inner part of the mounting plate, a dismounting plate is arranged at the top of the shell and fixedly connected with the shell through a connecting screw, a second wire hole is formed in the middle of the upper surface of the dismounting plate, and a smoke sensor is fixedly arranged at the top of the inner part of the shell. The monitoring and early warning sensor for the power utilization potential safety hazard can be conveniently mounted and dismounted, is convenient for later maintenance, avoids the phenomenon that a screw hole of a wall fails due to frequent screw dismounting, can achieve the effect of preventing mosquitoes, is convenient for cleaning dust, and ensures that the sensor can normally contact smoke when a fire disaster occurs.

Description

Monitoring and early warning sensor for potential safety hazards of electricity utilization

Technical Field

The utility model relates to the field of sensors, in particular to a potential safety hazard monitoring and early warning sensor for electricity utilization.

Background

The electricity utilization potential safety hazard monitoring and early warning sensor is a sensor used for monitoring an electricity utilization potential safety hazard early warning device, and generally comprises a high-temperature sensor, an electric leakage sensor, a smoke sensor and the like, wherein the smoke sensor is mainly used for monitoring smoke generated by a fire disaster when the fire disaster happens in an electricity utilization place, so that the smoke sensor is matched with an alarm to give an alarm to remind a worker to timely carry out fire extinguishing work, and belongs to a common safety sensor; but the inconvenient installation of current power consumption potential safety hazard monitoring early warning alarm sensor, adopt bolt snap-on the wall or other cabinet bodies, inside such as box usually, the installation is all more troublesome with the dismantlement, inconvenient later maintenance, and screw on the wall belongs to and drives into, frequent dismantlement can lead to the screw inefficacy, be unfavorable for the use, secondly, traditional smoke transducer all adopts the mode that the grid formula was admitted air, the grid aperture is big, get into the mosquito easily, and also inconvenient washing the grid, accumulate the dust easily, influence sensor work easily.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an electric safety hidden danger monitoring and early warning sensor which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a power consumption potential safety hazard monitoring early warning alarm sensor, includes the casing, the top of casing is equipped with the mounting panel, be equipped with coupling mechanism between mounting panel and the casing, the bottom front position of casing is equipped with protection against insects mechanism, first wire guide has been seted up to the inside position placed in the middle of the mounting panel, and the top of casing is equipped with the dismantlement board, the dismantlement board passes through connecting screw and casing fixed connection, the second wire guide has been seted up to the upper surface position placed in the middle of the dismantlement board, the inside top position fixed mounting of casing has smoke transducer, the installation screw has been seted up near the outside to the inside of mounting panel.

Preferably, coupling mechanism is including spread groove, fixed slot, card post, spring and connection piece, the surface border position at the mounting panel is seted up to the spread groove, the one end at the spread groove is seted up to the fixed slot, card post fixed mounting is in the outside position in top of casing, the one end fixed mounting of spring is in the inside of mounting panel, connection piece fixed mounting is at the other end of spring.

Preferably, the connecting groove and the fixing groove are in a shape of Chinese character 'ji', and the number of the springs and the connecting pieces is four.

Preferably, the clamping column consists of a long column and a limiting sheet, the diameter of the long column is smaller than the width of the connecting groove and the width of the fixing groove, and the diameter of the limiting sheet is larger than the width of the connecting groove and the width of the fixing groove.

Preferably, the top of casing is circular, the bottom of casing is the rectangle, the mounting panel is the hollow cover body.

Preferably, the protection against insects mechanism is including protection against insects otter board, handle and draw-in groove, the draw-in groove is seted up in the inside bottom position side of casing, handle fixed mounting is in the anterior central position of protection against insects otter board, protection against insects otter board swing joint is in the inside of draw-in groove.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the connecting mechanism can be conveniently detached for installation, later-stage maintenance is facilitated, the convenience in use is improved, the use is more facilitated, the phenomenon that screws are frequently detached is avoided, the mosquito prevention mechanism can play a role in preventing mosquitoes and insects, meanwhile, the device can be conveniently detached for cleaning, when a fire disaster occurs, the normal contact between smoke and a sensor can be ensured, and the practicability is higher.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an electricity utilization safety hazard monitoring, early warning and alarming sensor of the utility model;

FIG. 2 is a disassembled view of a housing and a mounting plate of the electric safety hazard monitoring and early warning sensor of the present invention;

FIG. 3 is a bottom view of a mounting plate of an electrical safety hazard monitoring, early warning and alarming sensor of the present invention;

FIG. 4 is a top view of a housing of an electrical safety hazard monitoring, early warning and alarming sensor of the present invention.

In the figure: 1. a housing; 2. mounting a plate; 3. a connecting mechanism; 4. an insect prevention mechanism; 5. an insect-proof screen plate; 6. a handle; 7. a card slot; 8. connecting grooves; 9. fixing grooves; 10. clamping the column; 11. a spring; 12. connecting sheets; 13. a smoke sensor; 14. mounting a screw hole; 15. a first wire guide hole; 16. disassembling the plate; 17. a connecting screw; 18. a second wire guide hole.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an electricity utilization safety hazard monitoring and early warning sensor comprises a housing 1, a mounting plate 2 is arranged at the top of the housing 1, a connecting mechanism 3 is arranged between the mounting plate 2 and the housing 1, an insect prevention mechanism 4 is arranged at the front end of the bottom of the housing 1, a first wire guide 15 is arranged at the central position inside the mounting plate 2, a dismounting plate 16 is arranged at the top of the housing 1, the dismounting plate 16 is fixedly connected with the housing 1 through a connecting screw 17, a second wire guide 18 is arranged at the central position on the upper surface of the dismounting plate 16, a smoke sensor 13 is fixedly arranged at the top position inside the housing 1, and a mounting screw hole 14 is arranged near the outer side inside the mounting plate 2;

the connecting mechanism 3 comprises a connecting groove 8, a fixed groove 9, a clamping column 10, a spring 11 and a connecting sheet 12, wherein the connecting groove 8 is formed in the edge position of the outer surface of the mounting plate 2, the fixed groove 9 is formed in one end of the connecting groove 8, the clamping column 10 is fixedly arranged at the outer position of the top of the shell 1, one end of the spring 11 is fixedly arranged inside the mounting plate 2, and the connecting sheet 12 is fixedly arranged at the other end of the spring 11; the connecting groove 8 and the fixing groove 9 form a 7 shape, and the number of the springs 11 and the connecting pieces 12 is four; the clamping column 10 is composed of a long column and a limiting piece, the diameter of the long column is smaller than the width of the connecting groove 8 and the width of the fixing groove 9, and the diameter of the limiting piece is larger than the width of the connecting groove 8 and the width of the fixing groove 9; the top of the shell 1 is round, the bottom of the shell 1 is rectangular, and the mounting plate 2 is a hollow cover body; the insect prevention mechanism 4 comprises an insect prevention screen plate 5, a handle 6 and a clamping groove 7, the clamping groove 7 is formed in the side face of the bottom of the inside of the shell 1, the handle 6 is fixedly installed in the middle of the front portion of the insect prevention screen plate 5, and the insect prevention screen plate 5 is movably connected inside the clamping groove 7.

It should be noted that, the utility model is a monitoring and early warning sensor for potential safety hazard of electricity utilization, when in use, firstly, an external bolt is utilized to pass through an installation screw hole 14 to install an installation plate 2 on a wall top, then a shell 1 is vertical to the bottom of the installation plate 2, meanwhile, a long column of a clamping column 10 is aligned with a connecting groove 8, then the shell 1 is inserted into the installation plate 2, when the clamping column 10 is abutted to the top end of the connecting groove 8, the shell 1 is rotated, the clamping column 10 can be rotated and vertical to a vertical line of a clamping groove 7, then the shell 1 is loosened, the shell 1 falls down due to gravity, the clamping column 10 falls into the clamping groove 7, meanwhile, a spring 11 is compressed due to stress and keeps an expanded state continuously, the shell 1 can be abutted to the inside of the clamping groove 7 firmly through a connecting sheet 12 abutting the shell 1 downwards, a falling phenomenon can not occur, and the spring 11 can also buffer external vibration force, for the sensor provides the safety guarantee, when reusing, protection against insects otter board 5 can prevent that the mosquito from entering into the inside of casing 1 to use after the certain time, can accumulate the dust in protection against insects otter board 5's the aperture, people only need utilize handle 6 with protection against insects otter board 5 extract draw-in groove 7 can, then wash back protection against insects otter board 5 and insert the inside of draw-in groove 7, it is very convenient to dismantle the washing, makes things convenient for the later stage maintenance, and the practicality is higher.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a power consumption potential safety hazard monitoring early warning alarm sensor which characterized in that: including casing (1), the top of casing (1) is equipped with mounting panel (2), be equipped with coupling mechanism (3) between mounting panel (2) and casing (1), the bottom front position of casing (1) is equipped with protection against insects mechanism (4), first wire guide (15) have been seted up to the inside position placed in the middle of mounting panel (2), and the top of casing (1) is equipped with dismantlement board (16), dismantlement board (16) are through connecting screw (17) and casing (1) fixed connection, second wire guide (18) have been seted up to the upper surface position placed in the middle of dismantlement board (16), the inside top position fixed mounting of casing (1) has smoke transducer (13), installation screw (14) have been seted up near the outside to the inside of mounting panel (2).

2. The electric safety hazard monitoring and early warning sensor as claimed in claim 1, wherein: coupling mechanism (3) are including spread groove (8), fixed slot (9), card post (10), spring (11) and connection piece (12), the surface border position at mounting panel (2) is seted up in spread groove (8), the one end at spread groove (8) is seted up in fixed slot (9), card post (10) fixed mounting is in the outside position in top of casing (1), the one end fixed mounting of spring (11) is in the inside of mounting panel (2), connection piece (12) fixed mounting is at the other end of spring (11).

3. The electric safety hidden danger monitoring and early warning sensor as claimed in claim 2, wherein: the connecting groove (8) and the fixing groove (9) form a 7 shape, and the number of the springs (11) and the connecting pieces (12) is four.

4. The electric safety hidden danger monitoring and early warning sensor as claimed in claim 3, wherein: the clamping column (10) is composed of a long column and a limiting piece, the diameter of the long column is smaller than the width of the connecting groove (8) and the width of the fixing groove (9), and the diameter of the limiting piece is larger than the width of the connecting groove (8) and the width of the fixing groove (9).

5. The electric safety hazard monitoring and early warning sensor as claimed in claim 1, wherein: the top of casing (1) is circular, the bottom of casing (1) is the rectangle, mounting panel (2) are the cavity formula cover body.

6. The electric safety hazard monitoring and early warning sensor as claimed in claim 1, wherein: protection against insects mechanism (4) are including protection against insects otter board (5), handle (6) and draw-in groove (7), draw-in groove (7) are seted up in the inside bottom position side of casing (1), handle (6) fixed mounting is in the anterior position placed in the middle of protection against insects otter board (5), protection against insects otter board (5) swing joint is in the inside of draw-in groove (7).