CN213600758U

CN213600758U - Smart electric meter with temperature monitoring function

Info

Publication number: CN213600758U
Application number: CN202022716167.1U
Authority: CN
Inventors: 陈海军
Original assignee: Wan'an Yugao Electronic Technology Co ltd
Current assignee: Wan'an Yugao Electronic Technology Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-02
Anticipated expiration: 2030-11-20

Abstract

The application discloses smart electric meter with temperature monitoring function, which comprises a housin, casing left side lateral wall top is rotated and is connected cap left side lateral wall bottom, casing top lateral wall and cap bottom lateral wall all fill there is the rubber pad, the first fixed block left side lateral wall of casing outer wall right side top fixed connection, cap outer wall right side bottom fixed connection second fixed block left side lateral wall, first fixed block and second fixed block are through two fixing bolt fixed connection. In order to facilitate the fixed of ammeter body and dismantle, through opening the cap, with ammeter body joint in the standing groove inner chamber, outside the electric wire of this body coupling of ammeter can stretch out the casing from the line hole, closes the lid, through rotating spacing bolt, thereby spacing bolt moves down at screw hole internal rotation, spacing bolt drives the briquetting and moves down, the briquetting is at cap inner chamber lateral wall lapse, until the fixed overlap joint of briquetting at the ammeter body, the fixed and the dismantlement of the ammeter body of being convenient for.

Description

Smart electric meter with temperature monitoring function

Technical Field

The application relates to an intelligent electric meter, in particular to an intelligent electric meter with a temperature monitoring function.

Background

The intelligent electric meter is an intelligent terminal of an intelligent power grid, is not an electric energy meter in the traditional sense, has intelligent functions such as bidirectional multi-rate metering function, user side control function, bidirectional data communication function of multiple data transmission modes, electricity larceny prevention function and the like in order to adapt to the use of the intelligent power grid and new energy besides the metering function of basic electricity consumption of the traditional electric energy meter, and represents the development direction of an intelligent terminal of a future energy-saving intelligent power grid end user.

The existing intelligent electric meter is difficult to fix and disassemble quickly, and the existing intelligent watch cannot detect the temperature and the humidity in time to take corresponding cooling and dehumidifying measures. Therefore, a smart meter with a temperature monitoring function is provided to solve the above problems.

Disclosure of Invention

The utility model provides an intelligent electric meter with temperature monitoring function, includes the casing, casing left side lateral wall top is rotated and is connected cap left side lateral wall bottom, casing top lateral wall and cap bottom lateral wall all fill there is the rubber pad, the first fixed block left side lateral wall of casing outer wall right side top fixed connection, cap outer wall right side bottom fixed connection second fixed block left side lateral wall, first fixed block and second fixed block are through two fixing bolt fixed connection, two the first fixed block of fixing bolt's one end difference threaded connection and second fixed block, and two fixing bolt's the other end difference threaded connection fixation nut, casing top lateral wall overlap joint cap bottom lateral wall respectively, cap outer wall front side center department fixed connection display screen, cap outer wall front side right-hand member fixed connection siren.

Further, casing outer wall rear side fixed connection safety cover outer wall front side, the sliding connection safety cover outer wall front side is slided to the casing cover outer wall rear side, safety cover inner chamber fixed connection air discharge fan.

Further, the heat preservation has been filled respectively to casing and cap inner chamber lateral wall, the standing groove has been seted up to shells inner wall bottom, the bottom of standing groove inner chamber joint ammeter body.

Furthermore, a plurality of line holes are formed in the side wall of the bottom end of the shell, a plurality of through holes are formed in the side wall of the rear side of the shell and the side wall of the rear side of the shell cover respectively, and the through holes are communicated with the side wall of the front side of the protection cover.

Further, the side wall of the left side of the inner cavity of the shell cover is fixedly connected with one side of the outer wall of the temperature sensor, and the side wall of the right side of the inner cavity of the shell cover is fixedly connected with one side of the outer wall of the humidity sensor.

Further, cap top lateral wall set up threaded hole, screw hole inner chamber threaded connection limit bolt, limit bolt one end is rotated and is connected briquetting top center department, limit bolt's the other end extends to cap outer wall top, briquetting lateral wall sliding connection cap inner chamber lateral wall, briquetting bottom overlap joint ammeter body outer wall top.

The beneficial effect of this application is: the application provides an intelligent electric meter with temperature monitoring function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a side view of the overall internal structure of one embodiment of the present application.

In the figure: 1. casing, 2, standing groove, 3, line hole, 4, fixation nut, 5, first fixed block, 6, second fixed block, 7, fixing bolt, 8, humidity transducer, 9, cap, 10, spacing bolt, 11, screw hole, 12, heat preservation, 13, briquetting, 14, temperature sensor, 15, ammeter body, 16, air discharge fan, 17, safety cover, 18, louvre, 19, display screen, 20, rubber pad, 21, siren.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, an intelligent electric meter with temperature monitoring function comprises a housing 1, wherein the top end of the left side wall of the housing 1 is rotatably connected with the bottom end of the left side wall of a housing cover 9, rubber pads 20 are respectively filled on the top side wall of the housing 1 and the bottom side wall of the housing cover 9, the top end of the right side of the outer wall of the housing 1 is fixedly connected with the left side wall of a first fixing block 5, the bottom end of the right side of the outer wall of the housing cover 9 is fixedly connected with the left side wall of a second fixing block 6, the first fixing block 5 and the second fixing block 6 are fixedly connected through two fixing bolts 7, one end of each fixing bolt 7 is respectively in threaded connection with the first fixing block 5 and the second fixing block 6, the other end of each fixing bolt 7 is respectively in threaded connection with a fixing nut 4, the top side wall of the housing 1, and the right end of the front side of the outer wall of the shell cover 9 is fixedly connected with an alarm 21.

The rear side of the outer wall of the shell 1 is fixedly connected with the front side of the outer wall of a protection cover 17, the rear side of the outer wall of the shell cover 9 is movably connected with the front side of the outer wall of the protection cover 17, an inner cavity of the protection cover 17 is fixedly connected with an exhaust fan 16 so as to conveniently exhaust heat and moisture in the shell 1, the side walls of the inner cavities of the shell 1 and the shell cover 9 are respectively filled with a heat insulation layer 12, the bottom end of the inner wall of the shell 1 is provided with a placing groove 2, the inner cavity of the placing groove 2 is clamped with the bottom end of an electricity meter body 15 so as to prevent the electricity meter body 15 from being influenced by external temperature, the side wall of the bottom end of the shell 1 is provided with a plurality of wire holes 3, the side walls of the rear sides of the shell 1 and the shell cover 9 are respectively provided with a plurality of heat dissipation holes 18, the heat, convenient to in time detect the temperature and humidity in casing 1, cap 9 top lateral wall set up threaded

hole

11, 11 inner chamber threaded connection limit bolt 10 of screw hole, limit bolt 10 one end is rotated and is connected 13 top center departments of briquetting, limit bolt 10's the other end extends to cap 9 outer wall top, 13 lateral wall sliding connection cap 9 inner chamber lateral walls of briquetting, 13 bottom overlap joint ammeter body 15 outer wall tops of briquetting are convenient for fix ammeter body 15 in casing 1, also convenient to detach simultaneously.

When the electric meter is used, electrical components in the electric meter are externally connected with a power supply and a control switch when in use, the fixing nut 4 is screwed off, the fixing bolt 7 is separated from the first fixing block 5 and the second fixing block 6, the cover 9 can be opened at the moment, the electric meter body 15 is clamped in the inner cavity of the placing groove 2, an electric wire connected with the electric meter body 15 can extend out of the shell 1 from the wire hole 3, after the cover 9 is closed, the limiting bolt 10 is rotated and moves downwards in the threaded hole 11, the limiting bolt 10 drives the pressing block 13 to move downwards, the pressing block 13 slides downwards on the side wall of the inner cavity of the cover 9 until the pressing block 13 is fixedly lapped on the electric meter body 15, so that the fixing and the dismounting of the electric meter body 15 can be facilitated, the humidity of the inner cavity of the shell 1 can be detected through the humidity sensor 8, the temperature of the inner cavity of the shell 1 can be detected through the, all can start the exhaust fan and pass through louvre 18 with the heat in the casing 1 and discharge, the exhaust fan also can be for creating dry environment in the casing 1 simultaneously, avoids the damage of ammeter body 15, and heat preservation 12 can protect the ammeter not receive ambient temperature's influence, and when the temperature reachs the limited temperature and is difficult to through the exhaust fan discharge, siren 21 sends out the police dispatch newspaper, is convenient for in time cut off the power supply and handles.

The application has the advantages that:

1. in order to fix and disassemble the ammeter body conveniently, the ammeter body is clamped in the inner cavity of the placing groove by opening the cover, an electric wire connected with the ammeter body can extend out of the shell from the wire hole, the cover is closed, the limiting bolt rotates in the threaded hole to move downwards by rotating the limiting bolt, the limiting bolt drives the pressing block to move downwards, and the pressing block slides downwards on the side wall of the inner cavity of the cover until the pressing block is fixedly lapped on the ammeter body, so that the ammeter body is fixed and disassembled conveniently;

2. this application is rational in infrastructure, can detect the humidity of casing inner chamber through humidity transducer, can detect the temperature of casing inner chamber through temperature transducer, when high temperature or humidity are high in the casing, all can start the exhaust fan and pass through the louvre with the heat in the casing and discharge, simultaneously the exhaust fan also can be for creating dry environment in the casing, avoid the damage of ammeter body, the heat preservation can protect the ammeter not receive ambient temperature's influence, when the temperature reachs the limited temperature and is difficult to through the exhaust fan discharge, the siren sends the police dispatch newspaper, be convenient for in time cut off the power supply and handle.

Humidity sensor 8 is made of AHT20 model manufactured by teleson technologies ltd, guangzhou and its associated power supply and circuitry.

The temperature sensor 14 is made of C15-M53R model number produced by Shanghai Daita Jingmai Co Ltd and its related power supply and circuit.

The alarm 21 adopts a PH-NBWD model produced by Shenzhen patrol eagle Security and technology Limited and a related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an intelligent ammeter with temperature monitoring function which characterized in that: the novel portable air conditioner comprises a shell (1), wherein the top end of the left side wall of the shell (1) is rotatably connected with the bottom end of the left side wall of a shell cover (9), rubber pads (20) are filled in the top side wall of the shell (1) and the bottom side wall of the shell cover (9), the top end of the right side of the outer wall of the shell (1) is fixedly connected with the left side wall of a first fixing block (5), the right side bottom end of the outer wall of the shell cover (9) is fixedly connected with the left side wall of a second fixing block (6), the first fixing block (5) and the second fixing block (6) are fixedly connected through two fixing bolts (7), one end of each fixing bolt (7) is respectively in threaded connection with the first fixing block (5) and the second fixing block (6), the other end of each fixing bolt (7) is respectively in threaded connection with a fixing nut (, the display screen (19) is fixedly connected to the center of the front side of the outer wall of the shell cover (9), and the alarm (21) is fixedly connected to the right end of the front side of the outer wall of the shell cover (9).

2. The smart meter with the temperature monitoring function according to claim 1, wherein: casing (1) outer wall rear side fixed connection safety cover (17) outer wall front side, sliding connection safety cover (17) outer wall front side behind cap (9) outer wall, safety cover (17) inner chamber fixed connection air discharge fan (16).

3. The smart meter with the temperature monitoring function according to claim 1, wherein: the heat preservation layer (12) is filled respectively to casing (1) and cap (9) inner chamber lateral wall, standing groove (2) have been seted up to casing (1) inner wall bottom, the bottom of standing groove (2) inner chamber joint ammeter body (15).

4. The smart meter with the temperature monitoring function according to claim 1, wherein: a plurality of line holes (3) have been seted up to casing (1) bottom lateral wall, a plurality of louvres (18) have been seted up respectively to casing (1) and cap (9) rear side lateral wall, louvre (18) intercommunication safety cover (17) front side lateral wall.

5. The smart meter with the temperature monitoring function according to claim 1, wherein: the temperature sensor is characterized in that the side wall of the left side of the inner cavity of the shell cover (9) is fixedly connected with one side of the outer wall of the temperature sensor (14), and the side wall of the right side of the inner cavity of the shell cover (9) is fixedly connected with one side of the outer wall of the humidity sensor (8).

6. The smart meter with the temperature monitoring function according to claim 1, wherein: screw hole (11) are seted up to cap (9) top lateral wall, screw hole (11) inner chamber threaded connection limit bolt (10), limit bolt (10) one end is rotated and is connected briquetting (13) top center department, the other end of limit bolt (10) extends to cap (9) outer wall top, briquetting (13) lateral wall sliding connection cap (9) inner chamber lateral wall, briquetting (13) bottom overlap joint ammeter body (15) outer wall top.