CN102570213B - Detection combination plugboard with uninterruptible power supply, hot-pluggable detection plugboard and power supply plugboard - Google Patents

Abstract

An uninterruptible power detection combination board, a live pluggable detection board and a power supply board, the uninterruptible power detection combination board includes: a power supply board and a live pluggable detection board, the power board includes: a power socket and The uninterruptible power detection socket has one or more sets of current detection jacks and at least one set of voltage detection jacks; the live pluggable detection plug includes: one or more sets of uninterruptible current detection plugs and at least one continuous power detection socket. The electric voltage detection plug; the uninterrupted power current detection plug is used to insert the current detection jack, and detects the current of the electrical equipment inserted into the power socket when it is charged; the uninterrupted power voltage detection plug is used to insert the voltage detection jack, and the live detection The voltage of the electrical equipment. The invention can measure the power consumption parameters of electric equipment at any time without power off; the live pluggable detection plug board can be pulled out or inserted into the uninterrupted power detection socket at any time, and the failure of the measuring device and inaccurate measurement can be conveniently be replaced or disposed of.

Description

Uninterruptible power detection combination board, live pluggable detection board and power board

technical field

The invention relates to electrical technology, in particular to a combination plugboard for uninterruptible power detection, a pluggable detection plugboard and a power supply plugboard. the

Background technique

Power strips are widely used to provide power for various devices. In many occasions, it is required to effectively detect the current and voltage of each electrical equipment connected to the power strip in order to accurately analyze the operating performance of each electrical equipment and realize energy consumption. monitor. However, some important equipment is not allowed to detect power failure, which brings great difficulty to the detection of equipment. the

The current power plug boards in the market cannot meet the live detection requirements of the equipment. To measure the current of each electrical equipment, a special detection module needs to be connected in series between the socket and the electrical equipment, and the electrical equipment must be powered off. . the

Contents of the invention

The invention discloses an uninterruptible power detection combination plug board and a live pluggable detection plug board to realize live plugging and unplugging of measuring components of electric equipment and uninterrupted power measurement of electric equipment. the

In order to achieve the above object, the present invention discloses a combination plug board for uninterruptible power detection. The combined plug board for uninterruptible power detection includes: Electric detection socket, the described uninterruptible power detection socket has one or more sets of current detection jacks and at least one set of voltage detection jacks; the described live pluggable detection plug board includes: one or more sets of uninterruptible current detection A plug and at least one uninterruptible voltage detection plug; the uninterruptible current detection plug is used to insert the current detection jack, and detect the current of the electrical equipment inserted into the power socket with electricity; the uninterruptible voltage detection plug It is used for plugging into the voltage detection jack to detect the voltage of the electrical equipment while it is live. the

Further, the current detection socket includes: a metal seat C1', a metal seat C2', a normally closed contact k1 and an insulating hole C3', wherein the normally closed contact k1 is connected to a power socket of the power socket In series, the contact of the normally closed contact k1 is placed in the insulating hole C3 ′, and the contact is kept at a certain distance from the insertion opening of the insulating hole C3 ′. the

Further, the uninterruptible current detection plug includes: a metal head C1, a metal head C2 and an insulating head C3, and the metal head C1, the metal head C2 and the insulating head C3 are respectively used for inserting into the metal seat C1', the metal seat C2' and insulation hole C3'. the

Further, for a single-phase power plug board, the voltage detection jack includes: metal seat V1' and metal seat V2'; the described uninterruptible voltage detection plug includes: metal head V1 and metal head V2, the described The metal head V1 and the metal head V2 are used to insert into the metal seat V1' and the metal seat V2' respectively; for the three-phase power plug board, the voltage detection jack includes: the metal seat V1', the metal seat V2' and the metal seat V3'; the uninterruptible voltage detection plug includes: metal head V1, metal head V2 and metal head V3, and the metal head V1, metal head V2 and metal head V3 are used to insert metal seat V1' and metal seat respectively V2' and metal seat V3'. the

Further, the metal seat C1' and the metal seat C2' are respectively connected to the two ends of the normally closed contact k1; for the single-phase power supply board, the metal seat V1' and the metal seat V2' are respectively connected to the uninterruptible power detection combination The live wire and neutral wire of the single-phase AC power supply of the plugboard; for the three-phase power plugboard, the metal seat V1', the metal seat V2' and the metal seat V3' are respectively connected to the three-phase Three phases of AC power. the

Further, the hot pluggable detection plug-in board also includes: at least one voltage acquisition module, one or more current acquisition modules, multiple analog-to-digital conversion modules, data processing circuits and communication interfaces; the voltage acquisition module Connect the metal head V1 and the metal head V2; the one or more current acquisition modules are respectively connected to the metal head C1 and the metal head C2 connected to each of the continuous power current detection plugs; the analog-to-digital conversion module connected to the voltage acquisition module and one or more current acquisition modules; the data processing circuit is connected to the plurality of analog-to-digital conversion modules for processing the voltage or current signals output by the analog-to-digital conversion modules , converting into a data format conforming to the protocol corresponding to the communication interface, or further generating power and/or electric quantity and/or power factor and/or harmonic data according to the voltage or current signal output by the analog-to-digital conversion module, and Converting to the data format of the protocol corresponding to the communication interface; the communication interface is connected to the data processing circuit, and is used to output various data signals obtained after being processed by the data processing circuit. the

Further, the normally closed contact k1 is an elastic contact. the

Further, the uninterruptible power detection socket can be installed on the side, bottom and/or top of the uninterruptible power detection combination board. the

Further, the uninterruptible voltage detection plug is connected to the working power supply module for supplying power to the internal circuit of the live pluggable detection board. the

In order to achieve the above object, the present invention discloses a power plug board, the power plug board includes: a power socket; an uninterruptible power detection socket, which is used to plug in a live pluggable detection plug board; the uninterruptible power detection socket includes : One or more sets of current detection jacks and at least one set of voltage detection jacks, the one or more sets of current detection jacks are connected to the described live pluggable detection plug board, and are used for live detection and inserted into the power socket The current of the electrical equipment; the voltage detection jack is connected to the hot pluggable detection board for live detection of the voltage of the electrical equipment. the

Further, the current detection socket includes: a metal seat C1', a metal seat C2', a normally closed contact k1 and an insulating hole C3', wherein the normally closed contact k1 is connected to a power socket of the power socket In series, the contact of the normally closed contact k1 is placed in the insulating hole C3', and the contact is kept at a certain distance from the insertion port of the insulating hole C3'; for a single-phase power strip, the The voltage detection jack includes: metal seat V1' and metal seat V2', which are respectively connected to the live wire and neutral line of the single-phase AC power supply of the power strip; for the three-phase power strip, the voltage detection jack It includes: the metal seat V1', the metal seat V2' and the metal seat V3' are respectively connected to the three phases of the three-phase AC power supply of the power plug board. the

In order to achieve the above object, the present invention discloses a live pluggable detection plug board, which includes: one or more sets of uninterruptible current detection plugs and at least one uninterruptible voltage detection plug; The uninterruptible current detection plug is used to plug into the current detection jack, and detects the current of the electrical equipment inserted into the power socket when it is charged; the uninterruptible voltage detection plug is used to plug in the voltage detection The jack is charged to detect the voltage of the electrical equipment. the

Further, the uninterruptible current detection plug includes: a metal head C1, a metal head C2 and an insulating head C3, and the metal head C1, the metal head C2 and the insulating head C3 are respectively used for inserting into the metal seat C1', the metal seat In C2' and insulating hole C3'; when the corresponding power plug board is a single-phase power plug board, the described uninterruptible voltage detection plug includes: metal head V1 and metal head V2, and the metal head V1 and metal head V2 are respectively It is used to be inserted into the metal seat V1' and the metal seat V2'; when the corresponding power supply board is a three-phase power supply board, the uninterruptible voltage detection plug includes: metal head V1, metal head V2 and metal head V3, the The metal head V1 , the metal head V2 and the metal head V3 are respectively used for inserting into the metal seat V1 ′, the metal seat V2 ′ and the metal seat V3 ′. the

The beneficial effect of the embodiment of the present invention is that the combined uninterruptible power detection board and the live pluggable detection board of the present invention can realize the measurement of the power consumption parameters of the power consumption equipment at any time without power off and without electrical disturbance. It provides an effective means for measuring the power consumption status of electrical equipment in operation. the

The live pluggable detection board and the power plug board can be flexibly matched, and the live pluggable detection board can be pulled out or inserted into the uninterruptible power detection socket at any time, and can be put into measurement or exited from measurement at any time. When there is a failure of the measuring device, inaccurate measurement, etc., it can be easily replaced or processed. The live plug-in detection plug-in board does not affect the normal operation of the power plug-in board, and the reliability of measurement and power supply is improved as a whole.

The data measured by the hot pluggable detection board is processed into digital form, and has a standard communication interface, and has the function of conveniently and compatiblely outputting data and remote transmission, providing original basic data for recording and analyzing the power consumption status of equipment. the

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings without creative work. In the attached picture:

Fig. 1 is the schematic structural view of the uninterruptible power detection combination board (single phase) of the embodiment of the present invention;

Fig. 2 is the structural representation of current detection jack and uninterruptible current detection plug (single phase) of the embodiment of the present invention;

Fig. 3 is the structural representation of voltage detection jack and uninterruptible power voltage detection plug (single phase) of the embodiment of the present invention;

Fig. 4 is the electrical schematic diagram of the uninterruptible power detection combination board (single phase) of the embodiment of the present invention;

Fig. 5 is the electrical schematic diagram of the live pluggable detection board (single phase) of the embodiment of the present invention;

Fig. 6 is a schematic structural view of the uninterruptible power detection combination board (three-phase) of the embodiment of the present invention;

Fig. 7 is the structural representation of voltage detection jack and uninterruptible power voltage detection plug (three-phase) of the embodiment of the present invention;

Fig. 8 is the electrical schematic diagram of the uninterruptible power detection combination board (three-phase) of the embodiment of the present invention;

FIG. 9 is an electrical schematic diagram of a live pluggable detection board (three-phase) according to an embodiment of the present invention. the

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Here, the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention. the

Example 1

As shown in FIG. 1 , an embodiment of the present invention provides an uninterruptible power detection combination board, which includes: a power supply board 101 and a live pluggable detection board 102 . the

The power socket 101 includes: a power socket 103 and an uninterruptible power detection socket 104 . The uninterruptible power detection socket 104 has one or more sets of current detection jacks and at least one set of voltage detection jacks. In Fig. 1, the uninterruptible power detection socket 104 is located on the side plate of the power strip, which is not intended to limit the present invention. The uninterruptible power detection socket 104 can also be located on the bottom plate of the power strip, or on several sides, bottom plates and/or above appear at the same time. the

The power strip 101 is a single-phase power strip, which can be used independently and is used to supply power to electrical equipment. Figure 1 shows three groups of sockets 106 of the power strip 101. Its structure, size, and materials are similar to those commonly used on the market. Normal outlets are the same. Correspondingly, the current detection jacks of the uninterruptible power detection socket 104 are 3 groups (3 jacks in each group), to be connected to 3 groups of sockets 106 respectively, and the voltage detection jacks are 1 group (2 jacks), connected to The two ends of the 3 sets of sockets are shown in Figure 4. the

The live pluggable detection board 102 is used to measure the voltage and current signal of the electrical equipment connected to the power socket 103. It should be used in conjunction with the power plug board 101 during measurement. The live pluggable detection board 102 needs to be connected to the power plug The uninterruptible power detection socket 104 of the board 101 . the

As shown in FIG. 1 and FIG. 2 , the current detection jack includes: a metal seat C1 ′, a metal seat C2 ′, a normally closed contact k1 and an insulating hole C3 ′. Wherein, the contact 201 of the normally closed contact k1 is placed in the insulating hole C3 ′, and the contact 201 is kept at a certain distance d from the insertion opening of the insulating hole C3 ′. Preferably, the k1 metal contact itself has good elasticity and toughness, and can maintain a reliable closed state by itself, and an external spring is used to increase the contact surface pressure and enhance the reliability of the opening to closing process. As shown in FIG. 1 and FIG. 3 , the voltage detection jack includes: a metal base V1 ′ and a metal base V2 ′. the

The live pluggable detection board 102 includes: one or more sets of uninterruptible current detection plugs and at least one uninterruptible voltage detection plug. As shown in FIG. 1 and FIG. 2 , the uninterruptible current detection plug includes: a metal head C1 , a metal head C2 and an insulating head C3 . Preferably, the lengths of the metal head C1 , the metal head C2 and the insulation head C3 are equal. When the live pluggable detection board 102 is charged to detect the current signal of the electrical equipment, the metal head C1 is inserted into the metal seat C1', the metal head C2 is inserted into the metal seat C2', and the insulating head C3 is inserted into the insulating hole C3'. The contact 201 at point k1 is kept at a certain distance d from the insertion port of the insulating hole C3', and the lengths of the metal head C1, the metal head C2 and the insulating head C3 are equal, and the actual closing or opening state of the normally closed contact k1 is determined by The position of the insulating head C3 in the socket C3' is determined. Before the normally closed contact k1 turns from closed to open, the metal head C1 and the metal head C2 are in reliable contact with the metal seat C1' and the metal seat C2' respectively. When the uninterrupted current detection plug is pulled out from the current detection jack, the insulating head C3 first withdraws from the k1 contact, relying on the toughness and elasticity of the contact metal sheet itself and the strength of the external spring, the normally closed contact k1 can reliably return to the closed state At this time, the metal head C1 and the metal head C2 are not out of reliable contact with the metal seat C1' and the metal seat C2'. the

As shown in Figure 1 and Figure 3, the uninterruptible voltage detection plug includes: metal head V1 and metal head V2, when the detection plug board 102 is live and detects the voltage signal of the electrical equipment, the metal head V1 is inserted into the metal seat V1' , the metal head V2 is inserted into the metal seat V2'. the

Preferably, the distance between the metal seat C1' and the metal seat C2' is not equal to the distance between the sockets of the power socket 103, the distance between the metal head C1 and the metal head C2 is not equal to the distance between the sockets of the power socket 103, The distance between the metal seat V1' and the metal seat V2' is not equal to the distance between the sockets of the power socket 103, and the distance between the metal head V1 and the metal head V2 is not equal to the distance between the sockets of the power socket 103, ensuring that the electrical equipment The plug can only be inserted into the jack of the power socket 103, the uninterrupted power current detection plug can only be inserted into the current detection jack, the uninterrupted power voltage detection plug can only be inserted into the voltage detection jack, and cannot be inserted into each other, so as to prevent misplugging from causing power short circuit or A phenomenon that affects the operation of the power strip occurs. the

As shown in Fig. 4, the normally closed contact k1 is connected in series with a power socket of the power socket, one end of the metal base C1' and metal base C2' is suspended, and the other end is respectively connected to the two ends of the normally closed contact k1. One end of the metal seat V1' and the metal seat V2' are suspended in the air, and the other end is respectively connected to the live line and the neutral line of the single-phase AC power supply of the power strip. The schematic diagram of the electrical connection can be seen in Figure 4. the

Further, the live pluggable detection board further includes: at least one voltage acquisition module, one or more current acquisition modules, a plurality of analog-to-digital conversion modules, a data processing circuit and a communication interface. The voltage acquisition module, the current acquisition module, the analog-to-digital conversion module, the data processing circuit and the communication interface are connected to each other through the printed circuit board. As shown in FIG. 5 , the voltage acquisition module can be a voltage sensor 501 , the two ends of which are connected to the metal head V1 and the metal head V2 , and are connected in parallel with each power jack 401 . The current acquisition module can be a current sensor 502, which is respectively connected to the metal head C1 and the metal head C2 connected to each uninterruptible current detection plug. The analog-to-digital conversion module 503 is connected to a voltage sensor 501 or a plurality of current sensors 502; the data processing circuit 504 is connected to a plurality of analog-to-digital conversion modules 503 for processing voltage or current signals, and the processing includes converting the analog-to-digital conversion module The output voltage or current signal is converted into a format conforming to the protocol corresponding to the communication interface, or the power (which may include apparent power, active power and reactive power) is further generated according to the voltage or current signal output by the analog-to-digital conversion module power) and/or electricity (may include active electricity and reactive electricity) and/or power factor and/or harmonic information, and convert the protocol format corresponding to the communication interface; the communication interface 105 is connected to the data processing circuit 504 , output various data signals processed by the data processing circuit 504 . the

When the insulating head C3 is inserted into the insulating hole C3' so that the normally closed contact k1 is disconnected, each current sensor 502 is connected in series with a corresponding power jack 401 to measure the current signal of the electrical equipment inserted into the power jack 401 . The voltage sensor 501 is connected to both ends of all the power jacks 401 , is connected in parallel with the power jacks 401 , and measures the voltage signals of the electrical equipment inserted into all the power jacks 401 . the

Preferably, both ends of the metal head V1 and the metal head V2 of the uninterruptible voltage detection plug are connected to a working power supply module for supplying power to the internal circuit of the live pluggable detection board. the

The communication interface 105 can be connected with devices such as computers, wireless transmission devices, and network cables. In this embodiment, the communication interface 105 can be an RS485 communication port. Assuming that the power plug board supplies power to three electric devices at the same time, and the electric devices are running, after the measurement plug board is inserted, the real-time voltages, The original data of the current is collected, converted by the measuring board and transmitted to the background computer system through the RS485 communication port, and the voltage and current data are read through the software, and the power (including apparent power, active power and reactive power) can be further analyzed Power), power factor, harmonics, power (including active power and reactive power) and other data. When it is necessary to withdraw from the measurement of the three running electric devices, it is sufficient to directly pull out the live pluggable detection board 102 . the

Example 2

The embodiment of the present invention is also a power socket 101 , as shown in FIG. 1 to FIG. 4 , the power socket 101 includes: a power socket 103 and an uninterruptible power detection socket 104 . The uninterruptible power detection socket 104 is used for plugging the live pluggable detection board in Embodiment 1, and has one or more sets of current detection jacks and at least one set of voltage detection jacks on it. In Fig. 1, the uninterruptible power detection socket 104 is located on the side plate of the power strip, which is not intended to limit the present invention. The uninterruptible power detection socket 104 can also be located on the bottom plate of the power strip, or on several sides, bottom plates and/or above appeared at the same time. the

The power supply board 101 is a single-phase power supply board, which can be used independently and is used to supply power to electrical equipment. Figure 1 shows three sets of sockets 106 of the power supply board 101. Its structure, size, and materials are similar to those commonly used on the market. Normal outlets are the same. Correspondingly, the current detection jacks of the uninterruptible power detection socket 104 are 3 groups (3 jacks in each group), to be connected to 3 groups of sockets 106 respectively, and the voltage detection jacks are 1 group (2 jacks), connected to The two ends of the 3 sets of sockets are shown in Figure 4. the

The current detection jack includes: a metal seat C1', a metal seat C2', a normally closed contact k1 and an insulating hole C3', wherein the normally closed contact k1 is connected in series with a power jack of the power socket, and the normally closed The contact of contact k1 is placed in the insulating hole C3', and the contact is kept at a certain distance from the insertion port of the insulating hole C3'; the voltage detection jack includes: metal seat V1' and metal seat V2' , respectively connected to the live wire and the neutral wire of the single-phase AC power supply of the uninterruptible power detection combination board. the

Preferably, the k1 metal contact itself has good elasticity and toughness, and can maintain a reliable closed state by itself, and an external spring is used to increase the contact surface pressure and enhance the reliability of the opening to closing process. the

When the live pluggable detection board 102 in Embodiment 1 is charged to detect the current signal of the electrical equipment, the metal head C1 is inserted into the metal seat C1', the metal head C2 is inserted into the metal seat C2', and the insulating head C3 is inserted into the insulating hole C3' Since the contact 201 of the normally closed contact k1 maintains a certain distance d from the insertion opening of the insulating hole C3', and preferably, the lengths of the metal head C1, the metal head C2 and the insulating head C3 are equal, the normally closed contact The actual closed or open state of point k1 is determined by the position of insulating head C3 in socket C3'. Before the normally closed contact k1 turns from closed to open, the metal head C1 and the metal head C2 are in reliable contact with the metal seat C1' and the metal seat C2' respectively. When the uninterrupted current detection plug is pulled out from the current detection jack, the insulating head C3 first withdraws from the k1 contact, relying on the toughness and elasticity of the contact metal sheet itself and the strength of the external spring, the normally closed contact k1 can reliably return to the closed state At this time, the metal head C1 and the metal head C2 are not out of reliable contact with the metal seat C1' and the metal seat C2'. the

Preferably, the distance between the metal seat C1' and the metal seat C2' is not equal to the distance between the sockets of the power socket 103, the distance between the metal head C1 and the metal head C2 is not equal to the distance between the sockets of the power socket 103, The distance between the metal seat V1' and the metal seat V2' is not equal to the distance between the sockets of the power socket 103, and the distance between the metal head V1 and the metal head V2 is not equal to the distance between the sockets of the power socket 103, ensuring that the electrical equipment The plug can only be inserted into the jack of the power socket 103, the uninterrupted current detection plug can only be inserted into the current detection jack, the uninterrupted power voltage detection plug can only be inserted into the voltage detection jack, and cannot be inserted into each other, so as to prevent misplugging from causing power short circuit or A phenomenon that affects the operation of the power strip occurs. the

As shown in Fig. 4, the normally closed contact k1 is connected in series with a power socket of the power socket, one end of the metal base C1' and metal base C2' is suspended, and the other end is respectively connected to the two ends of the normally closed contact k1. One end of the metal seat V1' and the metal seat V2' are suspended in the air, and the other end is respectively connected to the live line and the neutral line of the single-phase AC power supply of the power strip. The schematic diagram of the electrical connection can be seen in Figure 4. the

Example 3

As shown in Figures 1 to 5, the embodiment of the present invention also has a live pluggable detection plug-in board 102, which is used to detect the electrical equipment of the power plug-in board in the above-mentioned embodiment 1 or 2. The board 101 is used together, and the hot pluggable detection plug board 102 needs to be connected to the uninterruptible power detection socket 104 of the power plug board 101 . The live pluggable detection plug 102 includes: one or more sets of uninterruptible current detection plugs and at least one uninterruptible voltage detection plug; the uninterruptible current detection plug is used for plugging into the current detection jack of the above-mentioned embodiment 1 or 2, and the live detection The current of the electrical equipment inserted into the power socket; the uninterrupted power voltage detection plug is used to insert the voltage detection jack of the above-mentioned embodiment 1 or 2, and detects the voltage of the electrical equipment when it is live. the

The uninterruptible current detection plug includes: metal head C1, metal head C2 and insulating head C3, and the metal head C1, metal head C2 and insulating head C3 are used to insert metal seat C1', metal seat C2' and insulating hole C3 respectively ’; the uninterruptible voltage detection plug includes: a metal head V1 and a metal head V2, and the metal head V1 and the metal head V2 are respectively used for inserting into the metal seat V1 ′ and the metal seat V2 ′. the

During the measurement process, since the contact 201 of the normally closed contact k1 maintains a certain distance d from the insertion opening of the insulating hole C3', and preferably, the lengths of the metal head C1, the metal head C2 and the insulating head C3 are equal, often The actual closed or open state of the closed contact k1 is determined by the position of the insulating head C3 in the socket C3'. Before the normally closed contact k1 turns from closed to open, the metal head C1 and the metal head C2 are in reliable contact with the metal seat C1' and the metal seat C2' respectively. When the uninterrupted current detection plug is pulled out from the current detection jack, the insulating head C3 first withdraws from the k1 contact, relying on the toughness and elasticity of the contact metal sheet itself and the strength of the external spring, the normally closed contact k1 can reliably return to the closed state , At this time, the metal head C1 and the metal head C2 are not out of reliable contact with the metal seat C1' and the metal seat C2'. the

Preferably, the distance between the metal seat C1' and the metal seat C2' is not equal to the distance between the sockets of the power socket 103, the distance between the metal head C1 and the metal head C2 is not equal to the distance between the sockets of the power socket 103, The distance between the metal seat V1' and the metal seat V2' is not equal to the distance between the sockets of the power socket 103, and the distance between the metal head V1 and the metal head V2 is not equal to the distance between the sockets of the power socket 103, ensuring that the electrical equipment The plug can only be inserted into the jack of the power socket 103, the uninterrupted power current detection plug can only be inserted into the current detection jack, the uninterrupted power voltage detection plug can only be inserted into the voltage detection jack, and cannot be inserted into each other, so as to prevent misplugging from causing power short circuit or A phenomenon that affects the operation of the power strip occurs. the

Further, as shown in FIG. 5 , the live pluggable detection board 102 also includes: at least one voltage collection module, one or more current collection modules, multiple analog-to-digital conversion modules, data processing circuits and communication interfaces. The voltage acquisition module, the current acquisition module, the analog-to-digital conversion module, the data processing circuit and the communication interface are connected to each other through the printed circuit board. As shown in FIG. 5 , the voltage acquisition module can be a voltage sensor 501 , the two ends of which are connected to the metal head V1 and the metal head V2 , and are connected in parallel with each power jack 401 . The current acquisition module can be a current sensor 502, which is respectively connected to the metal head C1 and the metal head C2 connected to each uninterruptible current detection plug. The analog-to-digital conversion module 503 is connected to a voltage sensor 501 or a plurality of current sensors 502; the data processing circuit 504 is connected to a plurality of analog-to-digital conversion modules 503 for processing voltage or current signals, and the processing includes converting the analog-to-digital conversion module The output voltage or current signal is converted into a format conforming to the protocol corresponding to the communication interface, or the power (which may include apparent power, active power and reactive power) is further generated according to the voltage or current signal output by the analog-to-digital conversion module ) and/or electricity (may include active electricity and reactive electricity) and/or power factor and/or harmonic information, and convert the protocol format corresponding to the communication interface; the communication interface 105 is connected to the data processing circuit 504 , various data signals processed by the data processing circuit 504 can be output. the

When the insulating head C3 is inserted into the insulating hole C3' so that the normally closed contact k1 is disconnected, each current sensor 502 is connected in series with a corresponding power jack 401 to measure the current signal of the electrical equipment inserted into the power jack 401 . The voltage sensor 501 is connected to both ends of all the power jacks 401 , is connected in parallel with the power jacks 401 , and measures the voltage signals of the electrical equipment inserted into all the power jacks 401 . the

Preferably, both ends of the metal head V1 and the metal head V2 of the uninterruptible voltage detection plug are connected to a working power supply module for supplying power to the internal circuit of the live pluggable detection board. the

The communication interface 105 can be connected with devices such as computers, wireless transmission devices, and network cables. In this embodiment, the communication interface 105 can be an RS485 communication port. Assuming that the power plug board supplies power to three electric devices at the same time, and the electric devices are running, after the measurement plug board is inserted, the real-time voltages, The original data of the current is collected, converted by the measuring board and transmitted to the background computer system through the RS485 communication port, and the voltage and current data are read through the software, and the power (including apparent power, active power and reactive power) can be further analyzed Power), power factor, harmonics, power (including active power and reactive power) and other data. When it is necessary to withdraw from the measurement of the three running electric devices, it is sufficient to directly pull out the live pluggable detection board 102 . the

Example 4

As shown in FIG. 6 , an embodiment of the present invention provides an uninterruptible power detection combination board (three-phase power supply board), which includes: a power supply board 101 and a live pluggable detection board 102 . the

The power socket 101 includes: a power socket 103 and an uninterruptible power detection socket 104 . The uninterruptible power detection socket 104 has one or more sets of current detection jacks and at least one set of voltage detection jacks. In Fig. 6, the uninterruptible power detection socket 104 is located on the side plate of the power strip, which is not intended to limit the present invention. The uninterruptible power detection socket 104 can also be located on the bottom plate of the power strip, or on several sides and/or on the bottom plate at the same time Appear. the

The power socket 101 is a three-phase power socket, which can be used independently and is used to supply power to electrical equipment. Figure 6 shows two sets of sockets 601 of the power socket 101. Its structure, size, and materials are similar to those commonly used on the market. Normal outlets are the same. Correspondingly, the current detection jacks of the uninterruptible power detection socket 104 include 2 groups (9 jacks in each group) to be connected to the 2 groups of sockets 801 respectively, and the voltage detection jacks are 1 group (3 jacks), 3 The jack is connected to a three-phase power supply at socket 801 as shown in FIG. 8 . the

The live pluggable detection board 102 is used to measure the voltage and current signal of each phase of the electrical equipment connected to the power socket 103. It should be used in conjunction with the power plug board 101 during measurement. The live pluggable detection board 102 needs to be connected To the uninterruptible power detection socket 104 of the power strip 101. the

As shown in Figure 6 and Figure 2, since the power socket is three-phase, each set of current detection jacks includes: metal seat C1' (three), metal seat C2' (three), normally closed contact k1 (three ) and insulating holes C3' (three). Wherein, the contact 201 of the normally closed contact k1 is placed in the insulating hole C3 ′, and the contact 201 is kept at a certain distance d from the insertion opening of the insulating hole C3 ′. Preferably, the k1 metal contact itself has good elasticity and toughness, and can maintain a reliable closed state by itself, and an external spring is used to increase the contact surface pressure and enhance the reliability of the opening to closing process. the

As shown in Figure 6 and Figure 7, for the three-phase current socket, the voltage detection jack includes: metal seat V1', metal seat V2' and metal seat V3', metal seat V1', metal seat V2' and metal seat V3' respectively connected to the three-phase AC power supply of the uninterruptible power detection combination board. the

The live pluggable detection board 102 includes: one or more sets of uninterruptible current detection plugs and at least one uninterruptible voltage detection plug. As shown in Figure 6 and Figure 2, the uninterruptible current detection plug includes: metal head C1 (three), metal head C2 (three) and insulating head C3 (three), preferably, metal head C1, metal head The lengths of C2 and insulating head C3 are equal. When the live pluggable detection board 102 is charged to detect the current signal of the electrical equipment, the metal head C1 is inserted into the metal seat C1', the metal head C2 is inserted into the metal seat C2', and the insulating head C3 is inserted into the insulating hole C3'. The contact 201 at point k1 is kept at a certain distance d from the insertion port of the insulating hole C3', and the lengths of the metal head C1, the metal head C2 and the insulating head C3 are equal, and the actual closing or opening state of the normally closed contact k1 is determined by The position of the insulating head C3 in the socket C3' is determined. Before the normally closed contact k1 turns from closed to open, the metal head C1 and the metal head C2 are in reliable contact with the metal seat C1' and the metal seat C2' respectively. When the uninterrupted current detection plug is pulled out from the current detection jack, the insulating head C3 first withdraws from the k1 contact, relying on the toughness and elasticity of the contact metal sheet itself and the strength of the external spring, the normally closed contact k1 can reliably return to the closed state At this time, the metal head C1 and the metal head C2 are not out of reliable contact with the metal seat C1' and the metal seat C2'. the

As shown in Figure 6 and Figure 7, for the three-phase current socket, the uninterruptible voltage detection plug includes: metal head V1, metal head V2 and metal head V3, which can detect the voltage signal of the live detection plug-in board 102 when it is live , the metal head V1 is inserted into the metal seat V1', the metal head V2 is inserted into the metal seat V2', and the metal head V3 is inserted into the metal seat V3'. the

Preferably, the distance between the metal seat C1' and the metal seat C2' is not equal to the distance between the sockets of the power socket 103, the distance between the metal head C1 and the metal head C2 is not equal to the distance between the sockets of the power socket 103, The distance between the metal seat V1', the metal seat V2' and the metal seat V2' is not equal to the distance between the jacks of the power socket 103, and the distance between the metal head V1, the metal head V2 and the metal head V3 is not equal to The spacing between the jacks of the power socket 103 ensures that the plugs of electrical equipment can only be inserted into the jacks of the power socket 103, the uninterruptible current detection plug can only be inserted into the current detection jack, and the uninterruptible power voltage detection plug can only be inserted into the voltage detection The jacks cannot be inserted into each other to prevent the short circuit of the power supply caused by wrong insertion or the phenomenon that affects the operation of the power supply board. the

As shown in FIG. 8 , the normally closed contact k1 is connected in series with a power socket of the power socket, one end of the metal seat C1 ′ and the metal seat C2 ′ are suspended, and the other ends are respectively connected to the two ends of the normally closed contact k1 . One end of the metal seat V1', metal seat V2' and metal seat V3' is suspended in the air, and the other end is respectively connected to the power lines of each phase of the power supply board. The schematic diagram of the electrical connection can be seen in Figure 8. the

Further, the live pluggable detection board further includes: at least one voltage acquisition module, one or more current acquisition modules, a plurality of analog-to-digital conversion modules, a data processing circuit and a communication interface. The voltage acquisition module, the current acquisition module, the analog-to-digital conversion module, the data processing circuit and the communication interface are connected to each other through the printed circuit board. As shown in FIG. 9 , the voltage acquisition module can be a voltage sensor 901 , and the two ends are connected to the metal head V1 , the metal head V2 and the metal head V3 to measure the voltage between every two phases of the power jack 801 . The current acquisition module can be a current sensor 902, which is respectively connected to the metal head C1 and the metal head C2 connected to each uninterruptible current detection plug. The analog-to-digital conversion module 903 is connected to a voltage sensor 901 or a plurality of current sensors 902; the data processing circuit 904 is connected to a plurality of analog-to-digital conversion modules 903 for processing voltage or current signals, and the processing includes converting the analog-to-digital conversion module Convert the output voltage or current signal into a format conforming to the protocol corresponding to the communication interface, or further generate power (including active power and reactive power) and/or electricity according to the voltage or current signal output by the analog-to-digital conversion module (including active power and reactive power) and/or power factor and/or harmonic information, and output in a format that conforms to the protocol corresponding to the communication interface; the communication interface 105 is connected to the data processing circuit 904, which will be Various types of digital signals processed by the data processing circuit 904 are output. the

When the insulating head C3 is inserted into the insulating hole C3' so that the normally closed contact k1 is disconnected, each current sensor 902 is respectively connected in series with one phase of the power jack 801 to measure the electrical equipment inserted into the power jack 801 The current signal of each phase. The voltage sensor 901 is connected to each jack of all the power jacks 801 , is connected in parallel with the power jacks 801 , and measures voltage signals of electrical equipment inserted into all the power jacks 801 . the

Preferably, both ends of the metal head V1 and the metal head V2 (or any combination of two groups between V1, V2, and V3) of the uninterruptible voltage detection plug are connected to the working power supply module, which is used to detect the internal circuit of the plug-in board for live plugging and unplugging. powered by. the

The communication interface 105 can be connected with devices such as computers, wireless transmission devices, and network cables. In this embodiment, the communication interface 105 can be an RS485 communication port. Assuming that the power plug board supplies power to two electric devices at the same time, and the electric devices are running, after the measurement plug board is inserted, the real-time voltages of the three electric devices, The original data of the current is collected, converted by the measurement board, and then transmitted to the background computer system through the RS485 communication port. Through software analysis, the voltage, current, power (including active power and reactive power), power factor, and harmonics can be further obtained , power (including active power and reactive power) and other data. When it is necessary to quit the measurement of the two running electric devices, it is sufficient to directly pull out the live pluggable detection board 102 . the

Example 5

An embodiment of the present invention provides a power socket 101 , as shown in FIG. 2 , FIG. 6 to FIG. 9 , the power socket 101 includes: a power socket 103 and an uninterruptible power detection socket 104 . The uninterruptible power detection socket 104 is used for plugging the live pluggable detection board in Embodiment 4, and has one or more sets of current detection jacks and at least one set of voltage detection jacks on it. In Fig. 6, the uninterruptible power detection socket 104 is located on the side plate of the power strip, which is not intended to limit the present invention. The uninterruptible power detection socket 104 may also be located on the bottom plate of the power strip, or on several sides, bottom plates and/or above appeared at the same time. the

The power socket 101 includes: a power socket 103 and an uninterruptible power detection socket 104 . The uninterruptible power detection socket 104 has one or more sets of current detection jacks and at least one set of voltage detection jacks. the

The power socket 101 is a three-phase power socket, which can be used independently and is used to supply power to electrical equipment. Figure 6 shows two sets of sockets 601 of the power socket 101. Its structure, size, and materials are similar to those commonly used on the market. Normal outlets are the same. Correspondingly, the current detection jacks of the uninterruptible power detection socket 104 include 2 groups (9 jacks in each group) to be connected to the 2 groups of sockets 601 respectively, and the voltage detection jacks are 1 group (3 jacks), 3 The jack is connected to a three-phase power supply at socket 601 as shown in FIG. 8 . the

As shown in Figure 6 and Figure 2, since the power socket is three-phase, each set of current detection jacks includes: metal seat C1' (three), metal seat C2' (three), normally closed contact k1 (three ) and insulating holes C3' (three). Wherein, the normally closed contact k1 is connected in series with a power jack of the power socket, the contact 201 of the normally closed contact k1 is placed in the insulating hole C3', and the contact 201 is connected to the insertion port of the insulating hole C3' Keep a certain distance d. Preferably, the k1 metal contact itself has good elasticity and toughness, and can maintain a reliable closed state by itself, and an external spring is used to increase the contact surface pressure and enhance the reliability of the opening to closing process. the

As shown in Figure 6 and Figure 7, for the three-phase current socket, the voltage detection jack includes: metal seat V1', metal seat V2' and metal seat V3', metal seat V1', metal seat V2' and metal seat V3' respectively connected to the three-phase AC power supply of the uninterruptible power detection combination board. the

When the live pluggable detection board 102 in the above-mentioned embodiment 4 is charged to detect the current signal of the electrical equipment, the metal head C1 is inserted into the metal seat C1', the metal head C2 is inserted into the metal seat C2', and the insulating head C3 is inserted into the insulating hole C3 ', since the contact 201 of the normally closed contact k1 maintains a certain distance d from the insertion opening of the insulating hole C3', and preferably, the lengths of the metal head C1, the metal head C2 and the insulating head C3 are equal, the normally closed The actual closed or open state of the contact k1 is determined by the position of the insulating head C3 in the socket C3'. Before the normally closed contact k1 turns from closed to open, the metal head C1 and the metal head C2 are in reliable contact with the metal seat C1' and the metal seat C2' respectively. When the uninterrupted current detection plug is pulled out from the current detection jack, the insulating head C3 first withdraws from the k1 contact, relying on the toughness and elasticity of the contact metal sheet itself and the strength of the external spring, the normally closed contact k1 can reliably return to the closed state At this time, the metal head C1 and the metal head C2 are not out of reliable contact with the metal seat C1' and the metal seat C2'. the

As shown in Fig. 6 and Fig. 7, when the live pluggable detection plug board 102 is charged to detect the voltage signal of the electrical equipment, the metal head V1 is inserted into the metal seat V1', the metal head V2 is inserted into the metal seat V2', and the metal head V3 is inserted into the metal seat V2'. Insert into the metal seat V3'. the

Preferably, the distance between the metal seat C1' and the metal seat C2' is not equal to the distance between the sockets of the power socket 103, the distance between the metal head C1 and the metal head C2 is not equal to the distance between the sockets of the power socket 103, The distance between the metal seat V1', the metal seat V2' and the metal seat V2' is not equal to the distance between the jacks of the power socket 103, and the distance between the metal head V1, the metal head V2 and the metal head V3 is not equal to The spacing between the jacks of the power socket 103 ensures that the plugs of electrical equipment can only be inserted into the jacks of the power socket 103, the uninterruptible current detection plug can only be inserted into the current detection jack, and the uninterruptible power voltage detection plug can only be inserted into the voltage detection The jacks cannot be inserted into each other to prevent the short circuit of the power supply caused by wrong insertion or the phenomenon that affects the operation of the power supply board. the

As shown in FIG. 8 , the normally closed contact k1 is connected in series with a power socket of the power socket, one end of the metal seat C1 ′ and the metal seat C2 ′ are suspended, and the other ends are respectively connected to the two ends of the normally closed contact k1 . One end of the metal seat V1', metal seat V2' and metal seat V3' is suspended in the air, and the other end is respectively connected to the power lines of each phase of the power supply board. The schematic diagram of the electrical connection can be seen in Figure 8. the

Example 6

As shown in Fig. 2, Fig. 6 to Fig. 9, the embodiment of the present invention also has a live pluggable detection plug board 102, which is used to detect the electrical equipment of the power plug board in the above-mentioned embodiment 4 or 5, and the measurement should be Used in conjunction with the power plug board 101 , the hot pluggable detection plug board 102 needs to be connected to the uninterruptible power detection socket 104 of the power plug board 101 . The live pluggable detection plug 102 includes: one or more sets of uninterruptible current detection plugs and at least one uninterruptible voltage detection plug; the uninterruptible current detection plug is used for plugging into the current detection jack of the above-mentioned embodiment 1 or 2, and the live detection The current of the electrical equipment inserted into the power socket; the uninterrupted power voltage detection plug is used to insert the voltage detection jack of the above-mentioned embodiment 4 or 5, and detects the voltage of the electrical equipment when it is charged. the

As shown in Figure 6 and Figure 2, the uninterruptible current detection plug includes: metal head C1, metal head C2 and insulating head C3, the metal head C1, metal head C2 and insulating head C3 are respectively used to insert the metal seat C1' , metal seat C2' and insulating hole C3'. the

As shown in Figure 6 and Figure 7, for the three-phase power supply board of the power board, the uninterruptible voltage detection plug includes: metal head V1, metal head V2 and metal head V3, the metal head V1, metal head V2 and metal head The head V3 is respectively used for inserting into the metal seat V1 ′, the metal seat V2 ′ and the metal seat V3 ′. the

The live pluggable detection board 102 is used to measure the voltage and current signal of each phase of the electrical equipment connected to the power socket 103. It should be used in conjunction with the power plug board 101 during measurement. The live pluggable detection board 102 needs to be connected To the uninterruptible power detection socket 104 of the power strip 101. the

As shown in Figure 6 and Figure 2, since the power socket is three-phase, each set of current detection jacks includes: metal seat C1' (three), metal seat C2' (three), normally closed contact k1 (three ) and insulating holes C3' (three). Wherein, the contact 201 of the normally closed contact k1 is placed in the insulating hole C3 ′, and the contact 201 is kept at a certain distance d from the insertion opening of the insulating hole C3 ′. Preferably, the k1 metal contact itself has good elasticity and toughness, and can maintain a reliable closed state by itself, and an external spring is used to increase the contact surface pressure and enhance the reliability of the opening to closing process. the

As shown in Figure 6 and Figure 7, for the three-phase current socket, the voltage detection jack includes: metal seat V1', metal seat V2' and metal seat V3', metal seat V1', metal seat V2' and metal seat V3' respectively connected to the three phases of the three-phase AC power supply of the uninterruptible power detection combination board. the

When the live pluggable detection board 102 is charged to detect the current signal of the electrical equipment, the metal head C1 is inserted into the metal seat C1', the metal head C2 is inserted into the metal seat C2', and the insulating head C3 is inserted into the insulating hole C3'. The contact 201 of the contact k1 keeps a certain distance d from the insertion port of the insulating hole C3', and the lengths of the metal head C1, the metal head C2 and the insulating head C3 are equal, and the actual closed or open state of the normally closed contact k1 It is determined by the position of the insulating head C3 in the socket C3'. Before the normally closed contact k1 turns from closed to open, the metal head C1 and the metal head C2 are in reliable contact with the metal seat C1' and the metal seat C2' respectively. When the uninterrupted current detection plug is pulled out from the current detection jack, the insulating head C3 first withdraws from the k1 contact, relying on the toughness and elasticity of the contact metal sheet itself and the strength of the external spring, the normally closed contact k1 can reliably return to the closed state At this time, the metal head C1 and the metal head C2 are not out of reliable contact with the metal seat C1' and the metal seat C2'. the

As shown in Figures 6 and 7, for a three-phase current socket, when the live pluggable detection board 102 is charged to detect the voltage signal of the electrical equipment, the metal head V1 is inserted into the metal seat V1', and the metal head V2 is inserted into the metal seat In V2', the metal head V3 is inserted into the metal seat V3'. the

Preferably, the distance between the metal seat C1' and the metal seat C2' is not equal to the distance between the sockets of the power socket 103, the distance between the metal head C1 and the metal head C2 is not equal to the distance between the sockets of the power socket 103, The distance between the metal seat V1', the metal seat V2' and the metal seat V2' is not equal to the distance between the jacks of the power socket 103, and the distance between the metal head V1, the metal head V2 and the metal head V3 is not equal to The spacing between the jacks of the power socket 103 ensures that the plugs of electrical equipment can only be inserted into the jacks of the power socket 103, the uninterruptible current detection plug can only be inserted into the current detection jack, and the uninterruptible power voltage detection plug can only be inserted into the voltage detection The jacks cannot be inserted into each other to prevent the short circuit of the power supply caused by wrong insertion or the phenomenon that affects the operation of the power supply board. the

Further, the live pluggable detection plug-in board also includes: at least one voltage acquisition module, one or more current acquisition modules, multiple analog-to-digital conversion modules, data processing circuits and communication interfaces, at least one voltage acquisition module, one or more A current acquisition module, a plurality of analog-to-digital conversion modules, a data processing circuit and a communication interface are connected to each other through a printed circuit board. As shown in FIG. 9 , the voltage acquisition module can be a voltage sensor 901 , and the two ends are connected to the metal head V1 , the metal head V2 and the metal head V3 to measure the voltage between every two phases of the power jack 801 . The current acquisition module can be a current sensor 902, which is respectively connected to the metal head C1 and the metal head C2 connected to each uninterruptible current detection plug. The analog-to-digital conversion module 903 is connected to a voltage sensor 901 or a plurality of current sensors 902; the data processing circuit 904 is connected to a plurality of analog-to-digital conversion modules 903 for processing voltage or current signals, and the processing includes converting the analog-to-digital conversion module Convert the output voltage or current signal into a format conforming to the protocol corresponding to the communication interface, or further generate power (including active power and reactive power) and/or electricity according to the voltage or current signal output by the analog-to-digital conversion module (including active power and reactive power) and/or power factor and/or harmonic information, and output in a format that conforms to the protocol corresponding to the communication interface; the communication interface 105 is connected to the data processing circuit 904, which will be Various types of digital signals processed by the data processing circuit 904 are output. the

When the insulating head C3 is inserted into the insulating hole C3' so that the normally closed contact k1 is disconnected, each current sensor 902 is respectively connected in series with one phase of the power jack 801, and measures each of the electrical equipment inserted into the power jack 801. Phase current signal. The voltage sensor 901 is connected to each jack of all the power jacks 801 , is connected in parallel with the power jacks 801 , and measures voltage signals of electrical equipment inserted into all the power jacks 801 . the

Preferably, both ends of the metal head V1 and the metal head V2 (or any combination of two groups between V1, V2, and V3) of the uninterruptible voltage detection plug are connected to the working power supply module, which is used to detect the internal circuit of the plug-in board for live plugging and unplugging. powered by. the

The communication interface 105 can be connected with devices such as computers, wireless transmission devices, and network cables. In this embodiment, the communication interface 105 can be an RS485 communication port. Assuming that the power plug board supplies power to two electric devices at the same time, and the electric devices are running, after the measurement plug board is inserted, the real-time voltages of the three electric devices, The original data of the current is collected, converted by the measurement board, and then transmitted to the background computer system through the RS485 communication port. Through software analysis, the voltage, current, power (including active power and reactive power), power factor, and harmonics can be further obtained , power (including active power and reactive power) and other data. When it is necessary to quit the measurement of the two running electric devices, it is sufficient to directly pull out the live pluggable detection board 102 . the

It should be noted that Embodiment 1, Embodiment 2, and Embodiment 3 are only used to illustrate single-phase power strips, and Embodiment 4, Embodiment 5, and Embodiment 6 are only used to illustrate three-phase power strips, not for limit the invention. the

The beneficial effect of the embodiment of the present invention is that the combined uninterruptible power detection board and the live pluggable detection board of the present invention can realize the measurement of the power consumption parameters of the power consumption equipment at any time without power off and without electrical disturbance. It provides an effective means for measuring the power consumption status of electrical equipment in operation. the

The live pluggable detection board and the power plug board can be flexibly matched, and the live pluggable detection board can be pulled out or inserted into the uninterruptible power detection socket at any time, and can be put into measurement or exited from measurement at any time. When there is a measurement device failure, inaccurate measurement, etc., it can be replaced or processed very conveniently. The detection plug-in board can be plugged and unplugged without affecting the normal operation of the power plug-in board, which improves the reliability of measurement and power supply as a whole, and is easy to damage. Repair and deal with the measurement plug-in components. the

The data measured by the hot pluggable detection board is processed into digital form, and has a standard communication interface, and has the function of conveniently and compatiblely outputting data and remote transmission, providing data for recording and analyzing the power consumption status of the equipment. the

The specific embodiments described above have further described the purpose, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above descriptions are only specific embodiments of the present invention and are not intended to limit the scope of the present invention. Protection scope, within the spirit and principles of the present invention, any modification, equivalent replacement, improvement, etc., shall be included in the protection scope of the present invention. the

Claims (10)

1. an outage detection combined plate-inserting not, is characterized in that, described not outage detection combined plate-inserting comprises: electric socket and hot-pluggable detect plate, wherein,

Described electric socket comprises: supply socket reaches not outage detection socket, has one or more groups current detecting jack and at least one group of voltage detecting jack on described not outage detection socket;

Described hot-pluggable detects plate and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one group of continuous piezoelectric voltage test plug; The described current detecting plug that do not cut off the power supply is for the described current detecting jack of pegging graft, to realize inserting with electro-detection the electric current of the power consumption equipment of described supply socket; Described continuous piezoelectric voltage test plug is for pegging graft described voltage detecting jack, to realize the voltage with the described power consumption equipment of electro-detection;

The described current detecting plug that do not cut off the power supply comprises: ferrule C1, ferrule C2 and an insulation C3, described ferrule C1, ferrule C2 and an insulation C3's is equal in length.

2. not outage detection combined plate-inserting according to claim 1 is characterized in that:

Described current detecting jack comprises: metal pedestal C1 ', metal pedestal C2 ', normally-closed contact k1 and insulated hole C3 ', wherein, described normally-closed contact k1 is resilient contact, with a supply hub of supply socket, connect, the contact of described normally-closed contact k1 is placed in described insulated hole C3 ', and the insert port of described contact and described insulated hole C3 ' keeps certain distance.

3. not outage detection combined plate-inserting according to claim 2, is characterized in that, described ferrule C1, ferrule C2 and an insulation C3 are respectively used to insert in metal pedestal C1 ', metal pedestal C2 ' and insulated hole C3 '.

4. not outage detection combined plate-inserting according to claim 3 is characterized in that:

For the single phase poaer supply plate, described voltage detecting jack comprises: metal pedestal V1 ' and metal pedestal V2 '; Described continuous piezoelectric voltage test plug comprises: ferrule V1 and ferrule V2, and described ferrule V1 and ferrule V2 are respectively used to insert in metal pedestal V1 ' and metal pedestal V2 ';

For the three phase mains plate, described voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 '; Described continuous piezoelectric voltage test plug comprises: ferrule V1, ferrule V2 and ferrule V3, described ferrule V1, ferrule V2 and ferrule V3 are respectively used to insert in metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 '.

5. not outage detection combined plate-inserting according to claim 4, is characterized in that, metal pedestal C1 ' and metal pedestal C2 ' connect respectively the two ends of normally-closed contact k1;

For the single phase poaer supply plate, described metal pedestal V1 ' and metal pedestal V2 ' receive respectively live wire and the zero line of the single phase alternating current power supply of described not outage detection combined plate-inserting; For the three phase mains plate, described metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive respectively the three-phase of the three-phase alternating-current supply of described not outage detection combined plate-inserting.

6. not outage detection combined plate-inserting according to claim 5, it is characterized in that, described hot-pluggable detects plate and also comprises: at least one voltage acquisition module, one or more current acquisition module, a plurality of analog to digital conversion modules, data processing circuit and communication interface;

Corresponding to the single phase poaer supply plate, described voltage acquisition module connects described ferrule V1 and ferrule V2; Corresponding to the three phase mains plate, described voltage acquisition module connects described ferrule V1, ferrule V2 and ferrule V3;

Described continuous piezoelectric voltage test plug connects the working power module, is used to described hot-pluggable to detect the power supply of plate internal circuit;

Described one or more current acquisition module connects respectively ferrule C1, the ferrule C2 be connected with each described current detecting plug that do not cut off the power supply;

Described analog to digital conversion module connects described voltage acquisition module, one or more current acquisition module;

Described data processing circuit connects described a plurality of analog to digital conversion modules, for voltage or current signal by described analog to digital conversion module output, processed, be converted to the data format that meets the corresponding agreement of described communication interface, perhaps according to voltage or the further generating power of current signal and/or electric weight and/or power factor and/or the harmonic data of described analog to digital conversion module output, and be converted to described communication interface the data format of corresponding agreement;

Communication interface, connect described data processing circuit, for the Various types of data signal output that will obtain after data processing circuit is processed.

7. an electric socket, for detection of connecting electric socket power consumption equipment as claimed in claim 1, is characterized in that, described electric socket comprises:

Supply socket;

Outage detection socket not, for pegging graft, hot-pluggable detects plate;

Described not outage detection socket comprises: one or organize current detecting jack and at least one group of voltage detecting jack more, described one or organize the current detecting jack more and connect described hot-pluggable and detect plate, for insert the electric current of the power consumption equipment of described supply socket with electro-detection; Described voltage detecting jack connects described hot-pluggable and detects plate, for the voltage with the described power consumption equipment of electro-detection;

Wherein, described not outage detection socket can be arranged on the side of described electric socket and/or bottom surface and/or above.

8. electric socket according to claim 7 is characterized in that:

Described current detecting jack comprises: metal pedestal C1 ', metal pedestal C2 ', normally-closed contact k1 and insulated hole C3 ', wherein, described normally-closed contact k1 connects with a supply hub of supply socket, the contact of described normally-closed contact k1 is placed in described insulated hole C3 ', and the insert port of described contact and described insulated hole C3 ' keeps certain distance;

For the single phase poaer supply plate, described voltage detecting jack comprises: metal pedestal V1 ' reaches metal pedestal V2 ', receives respectively live wire and the zero line of the single phase alternating current power supply of described not outage detection combined plate-inserting; For the three phase mains plate, described voltage detecting jack comprises: metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 ' receive respectively the three-phase alternating-current supply of described not outage detection combined plate-inserting.

9. a hot-pluggable detects plate, and the power consumption equipment for detection of connecting electric socket as claimed in claim 4, is characterized in that;

Described hot-pluggable detects plate and comprises: one or many groups of do not cut off the power supply current detecting plug and at least one continuous piezoelectric voltage test plug; The described current detecting plug that do not cut off the power supply, for the described current detecting jack of pegging graft, inserts the electric current of the power consumption equipment of described supply socket with electro-detection; Described continuous piezoelectric voltage test plug is for pegging graft described voltage detecting jack, with the voltage of the described power consumption equipment of electro-detection;

Described continuous piezoelectric voltage test plug connects the working power module, is used to described hot-pluggable to detect the power supply of plate internal circuit.

10. hot-pluggable according to claim 9 detects plate, it is characterized in that:

The described current detecting plug that do not cut off the power supply comprises: ferrule C1, ferrule C2 and an insulation C3, and described ferrule C1, ferrule C2 and an insulation C3 are respectively used to insert in metal pedestal C1 ', metal pedestal C2 ' and insulated hole C3 ';

For electric socket, be the single phase poaer supply plate, described continuous piezoelectric voltage test plug comprises: ferrule V1 and ferrule V2, and described ferrule V1 and ferrule V2 are respectively used to insert in metal pedestal V1 ' and metal pedestal V2 ';

For electric socket, it is the three phase mains plate, described continuous piezoelectric voltage test plug comprises: ferrule V1, ferrule V2 and ferrule V3, described ferrule V1, ferrule V2 and ferrule V3 are respectively used to insert in metal pedestal V1 ', metal pedestal V2 ' and metal pedestal V3 '.

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