CN213023264U - Uninterrupted meter changing auxiliary device with temperature monitoring function - Google Patents

Abstract

The utility model discloses an outage trades table auxiliary device with temperature monitoring function, including the outage trade table device body, locate a plurality of plug connectors on the outage trade table device body, be used for protecting the protection resetting means of plug connector and with plug connector matched with temperature monitoring devices, temperature monitoring devices including the fixed plate that can stretch out and draw back, locate the fixing base on the fixed plate, locate the cover plate on the fixing base, locate the heat conduction piece on the cover plate, with heat conduction piece matched with heat conduction pole, locate the temperature sensor on the fixed plate and locate the probe rod on the temperature sensor, heat conduction piece and plug connector butt. The utility model discloses a protection resetting means's setting can make the plug connector after using reset, prevents that the mistake from touching and the oxidation, and through temperature monitoring devices's setting, can monitor the temperature of plug connector, prevents the short circuit.

Description

Uninterrupted meter changing auxiliary device with temperature monitoring function

Technical Field

The utility model belongs to the technical field of the ammeter installation, especially, relate to a table auxiliary device is traded in outage not with temperature monitoring function.

Background

The alternating current induction type electric energy meter in China is produced from imitating a foreign electric energy meter in the 50 th of the 20 th century, and through more than twenty years of efforts, the manufacturing of the electric energy meter in China has a considerable level and scale, and along with the development of scientific technology, the requirements on the overload capacity and the service life of the alternating current induction type electric energy meter are met. In the 80-90 s of China, the development and production of long-life electric energy meters, mechatronic electric energy meters (semi-electronic electric energy meters), all-electronic electric energy meters, multifunctional all-electronic electric energy meters, prepayment electric energy meters, multi-rate electric energy meters, maximum demand meters, loss electric energy meters and the like are started, and after 2000 years, the semi-intelligent electric energy meters are widely applied to the aspects of household electricity utilization, commercial electricity utilization and the like. The problem of contact failure appears easily in the uninterrupted power supply meter changing device changing process, and the high resistance that contact failure produced can produce great heat, and the uninterrupted power supply meter changing device that has now can not monitor the temperature.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome prior art not enough, provide a not outage that has temperature monitoring function and trade table auxiliary device that can carry out temperature monitoring.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an uninterrupted power meter changing auxiliary device with temperature monitoring function, includes uninterrupted power meter changing device body, locates a plurality of plug connectors on the uninterrupted power meter changing device body, a protection resetting means for protecting the plug connector and with plug connector matched with temperature monitoring devices, temperature monitoring devices is including the fixed plate that can stretch out and draw back, locate the fixing base on the fixed plate, locate the cover plate on the fixing base, locate the heat conduction piece on the cover plate, with heat conduction piece matched with heat conduction pole, locate the temperature sensor on the fixed plate and locate the probe rod on the temperature sensor, heat conduction piece and plug connector butt.

The utility model discloses a protection resetting means's setting, can make the plug connector after the use restore to the throne, prevent that the mistake from touching and the oxidation, setting through temperature monitoring devices, can monitor the temperature of plug connector, prevent the short circuit, the fixed plate can be flexible at the inside small amplitude of uninterrupted power supply meter changing device body, the fixing base is a plurality of, fix on the mounting panel respectively, and with the plug connector one-to-one, cover plate slidable mounting is on the fixing base, the heat conduction piece is located the middle part of cover plate, the heat conduction pole is located the inside of mount pad, one side and the plug connector butt of heat conduction piece, the opposite side and the heat conduction pole butt of heat conduction piece, make things convenient for the heat conduction, temperature sensor can detect the temperature, the gauge rod is installed on temperature sensor, the heat conduction pole slides and locates on.

Preferably, the fixed seat is provided with a first telescopic groove, the inner side of the first telescopic groove is provided with an anti-falling groove, the cover plate is provided with a first telescopic part matched with the first telescopic groove, and the inner side of the first telescopic part is provided with an anti-falling part matched with the anti-falling groove; first flexible trench is located the fixing base, and first pars contractilis is flexible at first flexible inslot portion, and anticreep portion is located the inboard of first pars contractilis lower part, and anticreep groove is located the inboard in first flexible trench, makes the cover plate can carry out the flexible of certain degree on the fixing base, the adaptation installation.

Preferably, a second telescopic groove is formed in the fixed seat, and the heat conducting rod is slidably arranged in the second telescopic groove; the flexible operation of second is located the middle part of fixing base, and the heat conduction pole can slide simple to operate in the flexible groove of second.

Preferably, the heat conducting rod is of a hollow structure, the heat conducting rod is connected with the detecting rod in a sliding mode, a first heat insulating plate is arranged at the bottom of the heat conducting rod, and a first spring is arranged on one side of the first heat insulating plate; the hollow heat conducting rod can slide on the detecting rod to keep stable heat conduction, the first heat insulation plate and the first spring enable the heat conducting rod to be pushed open, stable contact between the heat conducting rod and the heat conducting block is kept, and heat conduction is stable.

Preferably, the protection resetting device comprises an insulating sleeve arranged on the uninterrupted meter replacing device body, a second heat insulating plate arranged on one side of the plug connector and a second spring connected with the second heat insulating plate, and the other end of the second spring is connected with the inner wall of the uninterrupted meter replacing device body; the insulating sleeve is sleeved on the plug connector, the second heat insulation plate is fixed on the plug connector, the second spring can pull the plug connector to retract, and the plug connector can be protected.

Preferably, an ejection button connected with the fixing plate is arranged on the outer side of the uninterruptible power meter changing device body; the ejection button is connected with the fixed plate and can push the fixed plate, so that the plug connector can be ejected.

Preferably, the two sides of the bottom of the uninterruptible power meter changing device body are both provided with buckles, and the two sides of the uninterruptible power meter changing device body are provided with retraction buttons for the buckles to be separated; the buckle can make things convenient for the fixed of uninterrupted power plug connecting device body, and the button that contracts returns can make the buckle retract, makes things convenient for the dismouting.

Preferably, a display screen connected with a temperature sensor is arranged on the uninterruptible meter changing device body, and a guide arrow is arranged on the uninterruptible meter changing device body; the display screen can show the temperature value that temperature sensor detected, and the installation direction, convenient to use can be instructed to the direction arrow.

To sum up, the utility model discloses a protection resetting means's setting can make the plug connector after using reset, prevents that the mistake from touching and the oxidation, and through temperature monitoring devices's setting, can monitor the temperature of plug connector, prevents that the short circuit from causing the potential safety hazard.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a cross-sectional view taken at a-a in fig. 2.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is an enlarged view of fig. 4 at B.

Fig. 6 is a schematic structural diagram of the present invention.

Detailed Description

As shown in fig. 1-6, an uninterruptible power meter changing auxiliary device with a temperature monitoring function comprises an uninterruptible power meter changing device body 1, plug connectors 2, a protection resetting device and a temperature monitoring device, wherein the temperature monitoring device comprises a fixed plate 41, a fixed plate 42, a cover plate 43, heat conducting blocks 44, heat conducting rods 45, temperature sensors 46 and detection rods 47, the number of the plug connectors 2 is four, the four plug connectors are made of copper with good electrical conductivity, the fixed plate 41 is made of plastics with high hardness, the four fixed plates 42 are clamped on the fixed plate 41, the cover plate 43 is made of insulating and heat insulating materials, the heat conducting blocks 44 are located in the middle of the cover plate 43, the heat conducting rods 45 are located inside the fixed plate 42, the temperature sensors 46 can be directly purchased from the market, and the heat conducting blocks 44 and the detection rods 47 are made of copper with good thermal conductivity.

Further, be equipped with first flexible groove 421 on fixing base 42, the inboard of first flexible groove 421 is equipped with anticreep groove 422, be equipped with first pars contractilis 431 on the cover plate 43, the inboard of first pars contractilis 431 is equipped with anticreep portion 432, first pars contractilis 431 and cover plate 43 integrated into one piece, cover plate 43 can stretch out and draw back on anticreep groove 422 through anticreep portion 432.

Specifically, the inside of fixing base 42 is equipped with the flexible groove 423 of second, heat conduction rod 45 slides and locates the inside of the flexible groove 423 of second, and the flexible groove 423 of second is located the middle part of fixing base 42, and heat conduction rod 45 slides in the flexible groove 423 of second.

Further, the heat conducting rod 45 is of a hollow structure, the heat conducting rod 45 is slidably connected with the detecting rod 47, a first heat insulating plate 451 is arranged at the bottom of the heat conducting rod 45, a first spring 452 is arranged on one side of the first heat insulating plate 451, the hollow heat conducting rod 45 can reduce heat loss, the first heat insulating plate 451 is made of heat insulating materials, and the heat conducting rod 45 can be pushed open by the first heat insulating plate 451 and the first spring 452, so that the heat conducting rod 45 is stably contacted with the heat conducting block 44.

Specifically, the protection resetting means includes insulation support 31, second heat insulating board 32 and second spring 33, the other end of second spring 33 links to each other with the inner wall of the uninterrupted power meter changing device body 1, and insulation support 31 has four, can protect plug-in components 2, and second heat insulating board 32 is for thermal insulation material to make, and second spring 33 makes plug-in components 2 retract.

Further, the outer side of the uninterruptible power meter changing device body 1 is provided with an ejection button 5, and the ejection button 5 is located on the outer side of the uninterruptible power meter changing device and is fixedly connected with the fixing plate 41, so that ejection of the plug connector 2 is conveniently controlled.

Specifically, the both sides of the uninterrupted power supply meter changing device body 1 bottom all are equipped with buckle 61, the both sides of the uninterrupted power supply meter changing device body 1 are equipped with the button 62 that contracts, and buckle 61 can make things convenient for the uninterrupted power supply meter changing device fixed, and the button 62 that contracts can relieve buckle 61 fixed, convenient to use.

Further, be equipped with display screen 71 on the uninterrupted power supply meter changing device body 1, be equipped with direction arrow 72 on the uninterrupted power supply meter changing device body 1, display screen 71 is connected with four temperature sensor 46 electricity, and direction arrow 72 can guide installation direction, convenient to use.

The specific working principle is as follows: during the use, at first will not cut off the power supply and trade the table device and fix to the ammeter mounting panel through buckle 61, promote ejecting button 5 and insert plug connector 2 firmly, will follow this ammeter dismantles, and install new ammeter, press the button 62 that contracts of contracting afterwards, make buckle 61 break away from, if when contact failure appears, the resistance of plug connector 2 can increase, can produce the high fever this moment, heat on the plug connector 2 can be conducted to the heat conduction pole 45 through heat conduction piece 44 on, heat on the heat conduction pole 45 can be conducted to the gauge stick 47, temperature sensor 46 can detect the heat this moment, and with temperature data transmission to on the display screen 71.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

Claims (8)

1. The utility model provides a do not cut off power supply and trade table auxiliary device with temperature monitoring function, includes does not cut off power supply and trades a plurality of plug connectors (2) on table device body (1), locates the do not cut off power supply and trades a plurality of plug connectors (2) on table device body (1), is used for protecting the protection resetting means of plug connector (2) and with plug connector (2) matched with temperature monitoring device, its characterized in that: the temperature monitoring device comprises a telescopic fixing plate (41), a fixing seat (42) arranged on the fixing plate (41), a cover plate (43) arranged on the fixing seat (42), a heat conducting block (44) arranged on the cover plate (43), a heat conducting rod (45) matched with the heat conducting block (44), a temperature sensor (46) arranged on the fixing plate (41) and a detection rod (47) arranged on the temperature sensor (46), wherein the heat conducting block (44) is abutted to the connector clip (2).

2. The uninterruptible power supply switching assist device with a temperature monitoring function according to claim 1, wherein: be equipped with first flexible groove (421) on fixing base (42), the inboard of first flexible groove (421) is equipped with anticreep groove (422), be equipped with on cover plate (43) with first flexible groove (421) matched with first pars contractilis (431), the inboard of first pars contractilis (431) is equipped with anticreep portion (432) of anticreep groove (422) matched with.

3. The uninterruptible power supply switching assist device with a temperature monitoring function according to claim 1, wherein: the inside of fixing base (42) is equipped with second flexible groove (423), heat conduction pole (45) slide and locate the inside of second flexible groove (423).

4. The uninterruptible power supply switching assist device with a temperature monitoring function according to claim 1, wherein: the heat conducting rod (45) is of a hollow structure, the heat conducting rod (45) is connected with the detecting rod (47) in a sliding mode, a first heat insulation plate (451) is arranged at the bottom of the heat conducting rod (45), and a first spring (452) is arranged on one side of the first heat insulation plate (451).

5. The uninterruptible power supply switching assist device with a temperature monitoring function according to claim 1, wherein: the protection resetting device comprises an insulating sleeve (31) arranged on the uninterruptible meter replacing device body (1), a second heat insulation plate (32) arranged on one side of the plug connector (2) and a second spring (33) connected with the second heat insulation plate (32), wherein the other end of the second spring (33) is connected with the inner wall of the uninterruptible meter replacing device body (1).

6. The uninterruptible power supply switching assist device with a temperature monitoring function according to claim 1, wherein: and an ejection button (5) connected with the fixed plate (41) is arranged on the outer side of the uninterrupted meter replacing device body (1).

7. The uninterruptible power supply switching assist device with a temperature monitoring function according to claim 1, wherein: the both sides of not cutting off power supply trade table device body (1) bottom all are equipped with buckle (61), the both sides of not cutting off power supply trade table device body (1) are equipped with and are used for the retraction button (62) that buckle (61) break away from.

8. The uninterruptible power supply switching assist device with a temperature monitoring function according to claim 1, wherein: the uninterruptible meter replacing device is characterized in that a display screen (71) connected with the temperature sensor (46) is arranged on the uninterruptible meter replacing device body (1), and a guide arrow (72) is arranged on the uninterruptible meter replacing device body (1).

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