CN203673718U - 10kV circuit on-load switch-closing somatosensory apparatus - Google Patents
10kV circuit on-load switch-closing somatosensory apparatus Download PDFInfo
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- CN203673718U CN203673718U CN201320676954.5U CN201320676954U CN203673718U CN 203673718 U CN203673718 U CN 203673718U CN 201320676954 U CN201320676954 U CN 201320676954U CN 203673718 U CN203673718 U CN 203673718U
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Abstract
The utility model relates to a 10kV circuit on-load switch-closing somatosensory apparatus. The apparatus comprises a power supply control device, a 10kV high-voltage simulation power supply and a 10kV simulation circuit which are connected in sequence. The 10kV simulation circuit is provided with an isolation switch which is connected with a 10kV insulating operation bar. The 10kV high-voltage simulation power supply boots an input voltage of the power supply control device to a high voltage of 10kV and outputs the high voltage to the 10kV simulation circuit. A trainee contacts the 10kV insulating operation bar to simulate an on-load switch-closing accident, thereby intuitively getting a body feeling of safety risks. The apparatus provided by the utility model is simple in structure, and convenient and safe in operation.
Description
Technical field
The utility model relates to a kind of safe body induction device for high-tension line, refers to that particularly a kind of 10kV circuit on-load draws knife brake induction device.
Background technology
The operation of operating a switch refers to the method for operation in accordance with regulations, on-the-spot disconnector is carried out to the operation of separating brake.It is electric operating personnel's a regular and very important job.On-load drawing disconnecting link belongs to pernicious misoperation fault, and in the time there is on-load switching on, arcing forms conductive channel and causes phase fault, directly jeopardizes operating personnel's life and equipment is caused to damage, the safe operation of serious threat electrical network.What at present traditional simulation on-load operated a switch that body sense adopts is that employ processor is carried out logic judgement, in advance carries out programming in logic according to certain sequence of operation, when carry out on-load when operating a switch logic judge and carry out circuit breaker trip output command.Another adopts software to realize exactly, the accident phenomenon such as circuit breaker trip and electric arc when method mainly adopts 3D animation or other modes to simulate charged operating a switch.All there is the shortcoming of obvious body sense deficiency in these technology, can not truly reflect field accident phenomenon, can not give real training personnel deep impression, do not reach the object of real training.
Summary of the invention
The utility model object is to overcome above-mentioned the deficiencies in the prior art and provides a 10kV circuit on-load to draw knife brake induction device, and the accident phenomenon that this device can be simulated on-load broaching tool lock allows operator carry out intuitively the sense of security risk body.
The technical scheme that realizes the employing of the utility model object is that a kind of 10kV circuit on-load draws knife brake induction device, and it comprises:
The power control, 10kV high pressure simulation power supply, the 10kV analog line that connect successively, described 10kV analog line is provided with disconnector, and described disconnector is connected with 10kV insulating bar.
In technique scheme, described 10kV high pressure simulation power supply comprises electric voltage regulator and 10kV transformer, and described electric voltage regulator is connected between described power control and 10kV transformer.
In technique scheme, described 10kV transformer is connected with voltage check device.
In technique scheme, described 10kV analog line comprises drop out fuse and vacuum fuse, the input end of described drop out fuse is connected with the output terminal of described 10kV transformer, the output terminal of described drop out fuse is connected with the input end of described vacuum fuse, and the output of described vacuum circuit breaker is connected with disconnector.
In technique scheme, described 10kV analog line also comprises load, and one end of described load is connected with described disconnector, other end ground connection.
Further, described 10kV analog line also comprises two simulation shaft towers, and described 10kV analog line is erected between described two simulation shaft towers.
The utility model provides power supply by power control, and the voltage of this power supply output outputs to 10kV analog line after 10kV transformer boosts, thereby truly reflects the charged situation of 10kV circuit.Operating personnel, outside safe distance, have dressed safety appliance, use 10kV insulating bar to the disconnector operation of operating a switch, and realize and simulate on-load broaching tool lock phenomenon.This device adopts direct voltage operation, real electric arc sound and light program allows the true body of operating personnel feel the consequence that faulty operation causes by operating a switch when, thereby deep impression and the understanding deepening it and faulty operation is brought to consequence, remind the importance following safety rules in real training personnel electric operating.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model 10kV circuit on-load draws knife brake induction device.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1,10kV circuit on-load draws knife brake induction device to comprise: power control 1,10kV high pressure simulation power supply 2 and 10kV analog line 3.
The equipment such as the integrated mold cased circuit breaker of power control 1, control system; integrated control panel is provided; major function is that civil power is entered in body induction device; power supply is protected simultaneously; power control 1 is by the charged situation of the real-time checkout equipment of integrated control panel and simulate 10kV line voltage distribution, current parameters; panel " startup ", " stopping " button are realized power supply and are cut-off control, and power control 1 also possesses motorized adjustment pressure regulator voltage function simultaneously.Power control 1, for the routine techniques means that those skilled in the art adopt, repeats no more herein.
10kV high pressure simulation power supply 2 comprises electric voltage regulator 2.1 and 10kV transformer 2.3, and electric voltage regulator 2.1 is connected between power control 1 and 10kV transformer 2.3.10kV transformer 2.3 is connected with voltage check device 2.2.10kV high pressure simulation power supply 2 is high pressure generation area, electric voltage regulator 2.1 regulates swing arm to carry out regulation voltage by electro-motor, pressure regulator output is received 10kV transformer 2.3(the present embodiment and is adopted three-phase epoxy resin dry type transformer) low-pressure side, high-pressure side powers to 10kV analog line 3, thereby has realized the charged operating mode of simulation 10kV high-tension line.
10kV analog line 3 comprises drop out fuse 3.1 and vacuum fuse 3.2, the input end of drop out fuse 3.1 is connected with the output terminal of 10kV transformer 2.3, the output terminal of drop out fuse 3.1 is connected with the input end of vacuum fuse 3.2, and the output of vacuum circuit breaker 3.2 is connected with disconnector 3.3.Disconnector 3.3 output terminals are connected with load 3.4, the other end ground connection of load 3.4.Disconnector 3.3 is connected with 10kV insulating bar 3.7, and in order to ensure safety, the length of 10kV insulating bar 3.7 is not less than 2m.The utility model also comprises two simulation shaft towers (3.4,3.5), and 10kV analog line 3 is erected on two simulation shaft towers (3.4,3.5).
10kV analog line 3 is risk effect somatosensory area, in order to ensure safety, 10kV analog line 3 and undergo training and be isolated into effect simulation district and operational zone by glass partition 5 between student 4, in operational zone, the student 4 that undergoes training wears after safety goggles, live line work insulating gloves and insulating boot, hand-held 10kV insulating bar 7 pulls open disconnector, the power current value that isolation switch bears is not too large, on-load broaching tool lock is cutting off the moment of load current, current value can become the very large arcing that occurs, produces violent flame.
The utility model is combined as a whole power control 1,10kV high pressure simulation power supply 2 and 3 three parts of 10kV analog line; introduce protection power source by power control 1; regulate again electric voltage regulator 2.1 to be slowly elevated to rated voltage; then boost through dry-type transformer, make analog line band 10kV high pressure.In the situation that there is load, manually using 10kV insulating bar 3.7 to carry out on-load by the student that undergoes training operates a switch, accident phenomenon is true and sound and light program is obvious, reaches and strengthens undergoing training true body sense cognitive and safety standard operate the importance of student to accident phenomenon.
Claims (4)
1. a 10kV circuit on-load draws knife brake induction device, it is characterized in that, comprise: the power control, 10kV high pressure simulation power supply, the 10kV analog line that connect successively, described 10kV analog line is provided with disconnector, and described disconnector is connected with 10kV insulating bar;
Described 10kV high pressure simulation power supply comprises electric voltage regulator and 10kV transformer, and described 10kV transformer is connected with voltage check device, and described electric voltage regulator is connected between described power control and 10kV transformer; The output terminal of described electric voltage regulator is connected with the low-pressure side of 10kV transformer, and described electric voltage regulator regulates swing arm to carry out regulation voltage by electro-motor, and the high-pressure side of 10kV transformer is connected with 10kV analog line.
2. 10kV circuit on-load according to claim 1 draws knife brake induction device, it is characterized in that: described 10kV analog line comprises drop out fuse and vacuum fuse, the input end of described drop out fuse is connected with the output terminal of described 10kV transformer, the output terminal of described drop out fuse is connected with the input end of described vacuum fuse, and the output of described vacuum fuse is connected with disconnector.
3. 10kV circuit on-load according to claim 2 draws knife brake induction device, it is characterized in that: described 10kV analog line also comprises load, and one end of described load is connected with described disconnector, other end ground connection.
4. draw knife brake induction device according to the 10kV circuit on-load described in claim 2 or 3, it is characterized in that: also comprise two simulation shaft towers, described 10kV analog line is erected between described two simulation shaft towers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676954.5U CN203673718U (en) | 2013-10-30 | 2013-10-30 | 10kV circuit on-load switch-closing somatosensory apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320676954.5U CN203673718U (en) | 2013-10-30 | 2013-10-30 | 10kV circuit on-load switch-closing somatosensory apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203673718U true CN203673718U (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320676954.5U Expired - Fee Related CN203673718U (en) | 2013-10-30 | 2013-10-30 | 10kV circuit on-load switch-closing somatosensory apparatus |
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| CN (1) | CN203673718U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976665A (en) * | 2016-05-12 | 2016-09-28 | 国网江苏省电力公司职业技能训练基地 | Personal safety behavior body sensing system for lines of rural distribution network |
| CN106920444A (en) * | 2017-04-30 | 2017-07-04 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment of analog line single-phase earthing |
| CN106920445A (en) * | 2017-04-30 | 2017-07-04 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment of comprehensive simulation electricity harm |
| CN106940953A (en) * | 2017-04-30 | 2017-07-11 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment for simulating powered pull and grounding disconnecting link |
| CN106952514A (en) * | 2017-04-30 | 2017-07-14 | 国网江苏省电力公司职业技能训练基地 | It is a kind of to simulate the equipment that substation is operated every hotline maintenance |
| CN107038921A (en) * | 2017-04-30 | 2017-08-11 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment for simulating powered drawing disconnecting switch |
-
2013
- 2013-10-30 CN CN201320676954.5U patent/CN203673718U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976665A (en) * | 2016-05-12 | 2016-09-28 | 国网江苏省电力公司职业技能训练基地 | Personal safety behavior body sensing system for lines of rural distribution network |
| CN106920444A (en) * | 2017-04-30 | 2017-07-04 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment of analog line single-phase earthing |
| CN106920445A (en) * | 2017-04-30 | 2017-07-04 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment of comprehensive simulation electricity harm |
| CN106940953A (en) * | 2017-04-30 | 2017-07-11 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment for simulating powered pull and grounding disconnecting link |
| CN106952514A (en) * | 2017-04-30 | 2017-07-14 | 国网江苏省电力公司职业技能训练基地 | It is a kind of to simulate the equipment that substation is operated every hotline maintenance |
| CN107038921A (en) * | 2017-04-30 | 2017-08-11 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment for simulating powered drawing disconnecting switch |
| CN106920445B (en) * | 2017-04-30 | 2019-03-22 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment of comprehensive simulation electricity harm |
| CN106952514B (en) * | 2017-04-30 | 2019-05-21 | 国网江苏省电力公司职业技能训练基地 | A kind of equipment that simulation substation is operated every hotline maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20181030 |