CN205038234U - Mounting structure of electric quantity and switch state acquisition ware - Google Patents

Mounting structure of electric quantity and switch state acquisition ware Download PDF

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Publication number
CN205038234U
CN205038234U CN201520522198.XU CN201520522198U CN205038234U CN 205038234 U CN205038234 U CN 205038234U CN 201520522198 U CN201520522198 U CN 201520522198U CN 205038234 U CN205038234 U CN 205038234U
Authority
CN
China
Prior art keywords
pcb board
current sensor
mounting structure
utility
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520522198.XU
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Chinese (zh)
Inventor
魏长柏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Trumpge Electric Technology Co., Ltd.
Original Assignee
魏长柏
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 魏长柏 filed Critical 魏长柏
Priority to CN201520522198.XU priority Critical patent/CN205038234U/en
Application granted granted Critical
Publication of CN205038234U publication Critical patent/CN205038234U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a measurement and control technology field discloses a mounting structure of electric quantity and switch state acquisition ware, include the PCB board and fix the current sensor on the PCB board, PCB board and current sensor all are equipped with to hold and are surveyed the through -hole that the electric elements wire passes through, it connects the contact pin of being surveyed electric elements wiring port to be equipped with the on off state detection circuitry and the one end connecting circuit other end on the PCB board. The utility model discloses set up current sensor and on off state detection circuitry on the PCB board to be connected on off state detection circuitry with the port of being worked a telephone switchboard by survey electrical switching through the contact pin, saved the wire and connected the link, thereby can improve the reliability of collector work greatly, reduce the cost of installation and maintenance.

Description

The mounting structure of a kind of electricity and on off state collector
Technical field
The utility model relates to observation and control technology field, is specifically related to the mounting structure of a kind of electricity and on off state collector.
Background technology
At present, in power distribution cabinet, the particularly on off state in distribution terminal loop and the collection of electricity, normally used collecting device be one independently on off state detect collector, electric quantity collector etc.Its shortcoming is: 1) independently on off state is detected collector and needs between switch to be connected by wire, and this connected mode all must identify at the two ends of wire, otherwise cannot carry out identification.2) conductor connections too increases the complicacy of installation, and the difficulty of maintenance is also larger.3) quantity of wire is increased sharply with being increased by the quantity of the switch of observing and controlling, as certain primary Ioops, needs to detect three data such as this circuit switching state, electric current, voltage, then at least needs 4 wires.
Utility model content
The utility model, for above-mentioned Problems existing, provides the mounting structure of a kind of electricity and on off state collector, can be widely used in switch cubicle, panel box.
The utility model for achieving the above object, takes following technical scheme to be achieved:
A mounting structure for electricity and on off state collector, comprises pcb board and is fixed on the current sensor on pcb board, and described pcb board and current sensor are equipped with the through hole holding tested electrical equipment wire and pass through; Described pcb board is provided with switch condition detection circuit is connected tested electrical equipment Wiring port contact pin with one end connecting circuit other end.
Preferably, described current sensor interlocks and is fixed on the two sides of pcb board.
Preferably, described pcb board is provided with fixed orifice, and described current sensor is provided with the fixed leg mated with fixed orifice.
Preferably, described fixed leg is two, is separately positioned on current sensor both sides.
Preferably, described tested electrical equipment is air switch.
Compared with prior art, the beneficial effects of the utility model are as follows: current sensor and switch condition detection circuit are arranged on pcb board by the utility model, and by contact pin, switch condition detection circuit is connected with tested electric switch Wiring port, eliminate wire connecting link, thus greatly can improve the reliability of collector work, reduce the cost installed and safeguard.
In addition, the utility model, by the design to pcb board, according to the quantity of tested electrical equipment, can cut randomly pcb board, thus can reduce the specification of pcb board, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mounting structure of a kind of electricity of the utility model and on off state collector;
Fig. 2 is the decomposition texture schematic diagram of the mounting structure of a kind of electricity of the utility model and on off state collector;
Fig. 3 is the structural representation of the utility model pcb board.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
A mounting structure for electricity and on off state collector, as shown in Figures 1 to 3, tested electrical equipment is the air switch 1 be arranged in power distribution cabinet, and air switch 1 connects electrical appliance by wire 4, and collector is for detecting electric current and the on off state of air switch 1.The current sensor 2 that this mounting structure comprises pcb board 3 and is fixed on pcb board 3.Pcb board 3 and current sensor 2 are equipped with the through hole 32 holding tested electrical equipment wire 4 and pass through.Pcb board 3 is provided with switch condition detection circuit (not indicating) is connected tested electrical equipment 1 Wiring port 11 contact pin 5 with one end connecting circuit (not indicating) other end.
In the present embodiment, collector refers to current sensor and switch condition detection circuit.
Power distribution cabinet is provided with panel beating base 12, and panel beating base 12 is provided with guide rail 13, and air switch 1 is connected on guide rail 13.Air switch 1 is several.
Because air switch arrangement is tight, limited space, the staggered two sides being fixed on pcb board 3 of current sensor 2.
Pcb board 3 is provided with fixed orifice 31, and current sensor 2 is provided with the fixed leg 21 mated with fixed orifice 31.Fixed leg 21 is two, is separately positioned on current sensor 2 both sides.
Pcb board 3 is provided with 220V voltage input terminal 6,5V and 485 connection terminals 7.
Compared with prior art, the beneficial effects of the utility model are as follows: current sensor and switch condition detection circuit are arranged on pcb board by the utility model, and by contact pin, switch condition detection circuit is connected with tested electric switch Wiring port, eliminate wire connecting link, thus greatly can improve the reliability of collector work, reduce the cost installed and safeguard.
In addition, the utility model, by the design to pcb board, according to the quantity of tested electrical equipment, can cut randomly pcb board, thus can reduce the specification of pcb board, reduces production cost.
Only as described above, be only the preferred embodiment of the utility model, when can not limit the scope of the utility model enforcement with this, namely generally according to equivalence change simple done by the content described in the utility model claim and utility model instructions and modification, all still belong within the utility model claim scope.In addition, summary part and title are only used to the use of auxiliary patent document search, are not used for the interest field of restriction the utility model.

Claims (5)

1. a mounting structure for electricity and on off state collector, is characterized in that, comprises pcb board and is fixed on the current sensor on pcb board, and described pcb board and current sensor are equipped with the through hole holding tested electrical equipment wire and pass through; Described pcb board is provided with switch condition detection circuit is connected tested electrical equipment Wiring port contact pin with one end connecting circuit other end.
2. the mounting structure of a kind of electricity according to claim 1 and on off state collector, is characterized in that, described current sensor interlocks and is fixed on the two sides of pcb board.
3. the mounting structure of a kind of electricity according to claim 1 and on off state collector, is characterized in that, described pcb board is provided with fixed orifice, and described current sensor is provided with the fixed leg mated with fixed orifice.
4. the mounting structure of a kind of electricity according to claim 3 and on off state collector, is characterized in that, described fixed leg is two, is separately positioned on current sensor both sides.
5. the mounting structure of a kind of electricity according to claim 1 and on off state collector, is characterized in that, described tested electrical equipment is air switch.
CN201520522198.XU 2015-07-17 2015-07-17 Mounting structure of electric quantity and switch state acquisition ware Expired - Fee Related CN205038234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520522198.XU CN205038234U (en) 2015-07-17 2015-07-17 Mounting structure of electric quantity and switch state acquisition ware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520522198.XU CN205038234U (en) 2015-07-17 2015-07-17 Mounting structure of electric quantity and switch state acquisition ware

Publications (1)

Publication Number Publication Date
CN205038234U true CN205038234U (en) 2016-02-17

Family

ID=55297129

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520522198.XU Expired - Fee Related CN205038234U (en) 2015-07-17 2015-07-17 Mounting structure of electric quantity and switch state acquisition ware

Country Status (1)

Country Link
CN (1) CN205038234U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105911313A (en) * 2016-04-26 2016-08-31 国网河南省电力公司商丘供电公司 Electric isolation switch terminal bar test sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105911313A (en) * 2016-04-26 2016-08-31 国网河南省电力公司商丘供电公司 Electric isolation switch terminal bar test sensor

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170821

Address after: 510000 Guangdong city of Guangzhou province Tianhe District Ji Road No. 8 listen new building two floor K2 room 4

Patentee after: Guangzhou Trumpge Electric Technology Co., Ltd.

Address before: Tianhe District Ji Road 510000 Guangdong street listen new city of Guangzhou Province, No. 8 Building 2 floor K1 room 5

Patentee before: Wei Changbai

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160217

Termination date: 20190717

CF01 Termination of patent right due to non-payment of annual fee