CN207423405U - A kind of trolley Mume flower contact multifunctional monitoring device - Google Patents
A kind of trolley Mume flower contact multifunctional monitoring device Download PDFInfo
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- CN207423405U CN207423405U CN201721486359.XU CN201721486359U CN207423405U CN 207423405 U CN207423405 U CN 207423405U CN 201721486359 U CN201721486359 U CN 201721486359U CN 207423405 U CN207423405 U CN 207423405U
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- contact
- wireless module
- microswitch
- temperature transducer
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Abstract
The utility model discloses a kind of trolley Mume flower contact multifunctional monitoring device, and discovering device is abnormal in time for energy, reduces accident；The technical solution used for：A kind of trolley Mume flower contact multifunctional monitoring device,Leave circular hole in the centre of device body,Switch contact is arranged on for matched,Taking energy coil is provided on device body,Temperature transducer is provided between taking energy coil and the circular hole of device body,Temperature transducer is used to gather the temperature of main busbar in dynamic/static contact and contact arm and contact box,Microswitch is provided on device body,Wireless module and antenna,Taking energy coil,Temperature transducer,Microswitch,It is electrically connected between wireless module and antenna,Microswitch is arranged at the top of static contact to 150mm~250mm of base portion,For gathering moving contact location status,And give information to wireless module,Wireless module includes central processing module,The signal of the temperature transducer collected and microswitch is sent to switch panel by antenna and receives terminal by wireless module.
Description
Technical field
A kind of trolley Mume flower contact multifunctional monitoring device of the utility model, belongs to switch cabinet contact monitoring technical field.
Background technology
In handcart type high voltage switch cabinet equipment, the insertion depth and temperature conditions of the dynamic and static contact operating position of handcart are direct
Its work is influenced, present switchgear assembling structure is with handcart chassis vehicle contact-making switch, bottom copper coin contact, with secondary line
The strong state instruction device of the switch that is connected is shown, but existing car switch is in use, can not see that trolley Mume flower contact is inserted into
Whether in place depth, can not measure joint temperature, and after handcart enters operating position, dynamic/static contact insertion depth such as occurs not
In place, when contact is bad, it is not easy to be found, therefore it is excessively high to easily cause contact temperature, triggers and has a power failure or set
The accidents such as standby damage cause due to operating not in place or other reasons contact to be made to generate high temperature or even burn contact in operation
And it can not pinpoint the problems in time.
Utility model content
The utility model overcomes the shortcomings of the prior art, provides a kind of trolley Mume flower contact multifunctional monitoring dress
It puts, discovering device is abnormal in time for energy, reduces accident.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of more work(of trolley Mume flower contact
Energy monitoring device, including device body, circular hole is left in the centre of described device body, and switch contact is arranged on for matched
On, taking energy coil is provided on described device body, thermometric biography is provided between the taking energy coil and the circular hole of device body
Sensor, the temperature transducer are used to gather the temperature of main busbar in dynamic/static contact and contact arm and contact box, described device body
On be additionally provided with microswitch, wireless module and antenna, the taking energy coil, temperature transducer, microswitch, wireless module and
It is electrically connected between antenna, the microswitch is arranged at the top of static contact to 150mm~250mm of base portion, dynamic for gathering
Contact position state, and give information to wireless module, the wireless module includes central processing module, and the wireless module will
The temperature transducer and the signal of microswitch collected is sent to switch panel by antenna and receives terminal.
Storage capacitor is provided on described device body, the storage capacitor is for the standby electricity of energy storage.
The taking energy coil is CT power taking structures.
Described device body, taking energy coil, temperature transducer, microswitch, wireless module, antenna and storage capacitor are one
Body die cast structure.
The utility model has an advantageous effect in that compared with prior art：Taking energy coil is the device in the utility model
Electric energy is provided, and by part power storage in storage capacitor, after so as to primary power source having a power failure, remains to carry out equipment effective
Monitoring.Package unit is installed on static contact when the device is used to be, selected dynamic/static contact insertion depth standard size adds
With fixation, when moving contact enters operating position, corrected before Mume flower contact and touch present apparatus microswitch, device generates remote signalling and becomes
The information collected by wireless module is transmitted to switch cabinet panel and received in terminal by position information, device in a wireless form again,
In addition the temperature of temperature transducer also rival car dynamic/static contact is constantly gathered, while also by temperature information in the form of wireless
Switch cabinet panel is sent to receive in terminal.So once contact has heat condition to reflect that switch cabinet panel receives in time
In terminal.Realize high-tension switch cabinet in the operating condition, the contact of rival car contact and the monitoring of temperature conditions are found in time
Unit exception reduces accident.
Description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structure diagram of the utility model.
In figure：1 it is device body, 2 be taking energy coil, 3 be temperature transducer, 4 be microswitch, 5 is wireless module, 6
It is storage capacitor for antenna, 7.
Specific embodiment
As shown in Figure 1, a kind of trolley Mume flower contact multifunctional monitoring device of the utility model, described including device body 1
Circular hole is left in the centre of device body 1, is arranged on switch contact for matched, is provided on described device body 1 and takes energy
Coil 2, is provided with temperature transducer 3 between the taking energy coil 2 and the circular hole of device body 1, the temperature transducer 3 is used for
The temperature of main busbar in dynamic/static contact and contact arm and contact box is gathered, microswitch 4, nothing are additionally provided on described device body 1
Wire module 5 and antenna 6 are electrically connected between the taking energy coil 2, temperature transducer 3, microswitch 4, wireless module 5 and antenna 6
It connects, the microswitch 4 is arranged at the top of static contact to 150mm~250mm of base portion, for gathering moving contact position shape
State, and give information to wireless module 5, the wireless module 5 includes central processing module, and the wireless module 5 will collect
Temperature transducer 3 and microswitch 4 signal by antenna 6 be sent to switch panel receive terminal.
Storage capacitor 7 is provided on described device body 1, the storage capacitor 7 is for the standby electricity of energy storage.
The taking energy coil 2 is CT power taking structures.
Described device body 1, taking energy coil 2, temperature transducer 3, microswitch 4, wireless module 5, antenna 6 and energy storage electricity
Hold 7 and be integrated die cast structure.
The concrete function of each accessory in the utility model is described in detail below.
1st, taking energy coil, electric energy can be provided for equipment by being taken by CT modes.Equipment starts work when primary current is more than 3A.
2nd, temperature transducer gathers the temperature of main busbar in dynamic/static contact and contact arm and contact box, handles and transmits by CPU
To wireless module.
3rd, microswitch is mounted at the top of static contact to mono- 250mm of base portion 150mm, acquisition moving contact position shape
State gives information to wireless module.
4th, wireless module, he is the processing center of the present apparatus and big angry, by special strain material and process synthesis integrated circuit
Into by temperature and microswitch state by built-in aerial wirelessly（433MHz）It sends switch panel to and receives terminal
On, until standard Rs485 communications are done backstage or are received that state is free to attack energy with the wireless communication short message alarms of GPRS.
5th, storage capacitor ensures in switch point position（When there is no primary current.Whithin a period of time）The normal work of device.
After having a power failure so as to primary power source.The sight Check of equipment is judged and overhauled.
6th, antenna is built-in aerial.
7th, device body, by high intensity import ABS spy insulating materials and taking energy coil, temperature transducer, microswitch, nothing
Wire module, antenna and storage capacitor are integrated to be molded by high-pressure casting, are easily installed and can guarantee the safe operation of device.
The size of the diameter of the utility model can be formulated according to switch contact size.
The course of work of the utility model：Taking energy coil provides electric energy for the device, and by part power storage in energy storage
In capacitance, after so as to primary power source having a power failure, remain to effectively monitor equipment.When the device is used to be package unit
It is installed on static contact, selected dynamic/static contact insertion depth standard size is fixed, when moving contact enters operating position, plum blossom
It is corrected before contact and touches present apparatus microswitch, device generates remote signalling displacement information, and device again passes through the information collected
Wireless module is transmitted to switch cabinet panel and receives in terminal in a wireless form, in addition temperature transducer also rival car dynamic/static contact
Temperature is constantly gathered, while temperature information also is sent to switch cabinet panel in the form of wireless and is received in terminal.So
Once a contact has heat condition to reflect that switch cabinet panel is received in terminal in time.High-tension switch cabinet is realized in work shape
Under state, the contact of rival car contact and the monitoring of temperature conditions, timely discovering device is abnormal, reduces accident.
The utility model is explained in detail above in conjunction with embodiment, but the utility model is not limited to above-mentioned implementation
Example, within the knowledge of a person skilled in the art, can also not depart from the premise of the utility model aims
It is lower that various changes can be made.
Claims (4)
1. a kind of trolley Mume flower contact multifunctional monitoring device, it is characterised in that：Including device body（1）, described device body
（1）Centre leave circular hole, be arranged on switch contact, described device body for matched（1）On be provided with taking energy coil
（2）, the taking energy coil（2）And device body（1）Circular hole between be provided with temperature transducer（3）, the temperature transducer
（3）For gathering the temperature of main busbar in dynamic/static contact and contact arm and contact box, described device body（1）On be additionally provided with fine motion
Switch（4）, wireless module（5）And antenna（6）, the taking energy coil（2）, temperature transducer（3）, microswitch（4）, wireless mould
Block（5）And antenna（6）Between be electrically connected, the microswitch（4）It is arranged at the top of static contact to 150mm~250mm of base portion
Place, for gathering moving contact location status, and gives information to wireless module（5）, the wireless module（5）Including central processing
Module, the wireless module（5）The temperature transducer that will be collected（3）And microswitch（4）Signal pass through antenna（6）It sends
Terminal is received to switch panel.
2. a kind of trolley Mume flower contact multifunctional monitoring device according to claim 1, it is characterised in that：Described device sheet
Body（1）On be provided with storage capacitor（7）, the storage capacitor（7）For the standby electricity of energy storage.
3. a kind of trolley Mume flower contact multifunctional monitoring device according to claim 1, it is characterised in that：It is described to take energy line
Circle（2）For CT power taking structures.
4. a kind of trolley Mume flower contact multifunctional monitoring device according to claim 2, it is characterised in that：Described device sheet
Body（1）, taking energy coil（2）, temperature transducer（3）, microswitch（4）, wireless module（5）, antenna（6）And storage capacitor（7）
It is integrated die cast structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486359.XU CN207423405U (en) | 2017-11-09 | 2017-11-09 | A kind of trolley Mume flower contact multifunctional monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486359.XU CN207423405U (en) | 2017-11-09 | 2017-11-09 | A kind of trolley Mume flower contact multifunctional monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207423405U true CN207423405U (en) | 2018-05-29 |
Family
ID=62308336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721486359.XU Active CN207423405U (en) | 2017-11-09 | 2017-11-09 | A kind of trolley Mume flower contact multifunctional monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207423405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601376A (en) * | 2019-09-11 | 2019-12-20 | 国网陕西省电力公司咸阳供电公司 | High-voltage isolating switch closing in-place monitoring device and method |
| CN113096363A (en) * | 2021-03-02 | 2021-07-09 | 成都工百利自动化设备有限公司 | Sensing system for working state of handcart type high-voltage circuit breaker contact |
-
2017
- 2017-11-09 CN CN201721486359.XU patent/CN207423405U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601376A (en) * | 2019-09-11 | 2019-12-20 | 国网陕西省电力公司咸阳供电公司 | High-voltage isolating switch closing in-place monitoring device and method |
| CN110601376B (en) * | 2019-09-11 | 2022-05-03 | 国网陕西省电力公司咸阳供电公司 | High-voltage isolating switch closing in-place monitoring device and method |
| CN113096363A (en) * | 2021-03-02 | 2021-07-09 | 成都工百利自动化设备有限公司 | Sensing system for working state of handcart type high-voltage circuit breaker contact |
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