CN105931543A - Temporary electricity utilization hazard source identification experience area and application method - Google Patents
Temporary electricity utilization hazard source identification experience area and application method Download PDFInfo
- Publication number
- CN105931543A CN105931543A CN201610536953.9A CN201610536953A CN105931543A CN 105931543 A CN105931543 A CN 105931543A CN 201610536953 A CN201610536953 A CN 201610536953A CN 105931543 A CN105931543 A CN 105931543A
- Authority
- CN
- China
- Prior art keywords
- demonstration platform
- matter sources
- dangerous matter
- identification
- switch
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/188—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for motors; for generators; for power supplies; for power distribution
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Algebra (AREA)
- Power Engineering (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention relates to a temporary electricity utilization hazard source identification experience area and an application method, which show temporary electricity utilization requirements through a safe electricity utilization demonstration platform, are designed for experiential teaching of architecture universities and safe temporary electricity utilization of migrant workers of construction enterprises, and belongs to the field of vocational education facilities. The temporary electricity utilization hazard source identification experience area is composed of an external power supply demonstration platform, a three-stage power supply demonstration platform, a machine-brake-protection demonstration platform, a lightning protection grounding demonstration platform and an electric shock rescue demonstration platform, wherein the external power supply demonstration platform is connected to the three-stage power supply demonstration platform through an electric wire; the machine-brake-protection demonstration platform is located at the tail end of the three-stage power supply demonstration platform, and is connected to the three-stage power supply demonstration platform through an electric wire; and the electric shock rescue demonstration platform is connected with the external power supply demonstration platform, the three-stage power supply demonstration platform, the machine-brake-protection demonstration platform and the lightning protection grounding demonstration platform through electric wires. The temporary electricity utilization hazard source identification experience area and the application method have the beneficial effect that college students or migrant workers are enabled to have direct feelings on various adverse environment constructions of temporary electricity utilization through temporary electricity utilization experiential teaching.
Description
Technical field
The present invention is that district and using method are experienced in temporary electricity dangerous matter sources identification, is to be shown by safety utilization of electric power demonstration platform
Temporary electricity requires, is to carry out safe temporary electricity for the Experiencing teaching of architecture university and the rural migrant worker of construction enterprises
And design, belong to vocational education facility field.
Background technology
Temporary electricity refers to the newly-increased drought resisting of capital construction building site, farmland capital construction, rural culture industry and the improper year's harvest, row
Flood electricity consumption and other needs, outside power department registers for a household residence card table meter, newly connect the power mode of power supply, and the electricity consumption time is usually no more than 1
Year.Require all to belong to provisional electricity consumption, application formality should be handled to power supply station with electric unit or individual, through agreeing to that both sides sign confession
Electricity consumption agreement also can electricity consumption after installing measurement meter；The provisional electricity consumption of all genus, all should install earth leakage protective device and short circuit, overload
Protection；Temporary electricity such as needs the construction of line, then should meet the pertinent regulations of " rural area low-voltage power technical regulation "；Provisional electricity consumption
Power supply must not be turned；Electricity consumption terminates, and temporary electricity device should be removed by power supply station, does not allow temporary electricity directly transfers to formal use
Electricity；The management of provisional electricity consumption should be included in the job rating of concrete person liable by power supply station.Management owner should strengthen examining it
Look into and go on patrol；The internal wiring of provisional client answers equality circuit standard, and reliably fixes；The metal shell of mobile appliance equipment
Should possess reliable ground, the insulated electric conductor that power line application is intact, not allow to use damaged electric wire and qualified electric equipment.
Temporary electricity is one of major hazard source causing Frequent Accidents, for not having the university students of practical experience, with also
For not entering into the rural migrant worker of duty, owing to there is no the experience of temporary electricity, the dangerous understanding of temporary electricity is gone back
Not enough；Teaching in University in China's architectural engineering adopts always and lectures is main teaching method, and China Higher is with medium in recent years
Although vocational education has breakthrough in teaching, have employed the Informalized teaching means such as multimedia, be provided with some Teaching Circumstances, but
Break away from the teaching model to lecture the most at all；For making education can catch up with the paces of China's economic development, country's decision-making changes
Making a collection of application technology university, the teacher of these universities, facility are all arranged according to elite formula training mode, want to press close to execute
Work is imparted knowledge to students, and difficulty is the biggest；On the other hand, along with China industry 2025 plan issuing and implementation, in recent years country strengthen right
The training request of rural migrant worker, and the inspection examination to enterprise in charge of construction puts more effort, but enterprise in charge of construction is difficult to group
Knitting the training of the temporary electricity to rural migrant worker, the current facility of application technology university, School of High Profession Technology, middle vocational school can not meet
It is engaged in the training request of rural migrant worker's temporary electricity of building industry；
District is experienced in the temporary electricity dangerous matter sources identification that the present invention provides, and can be that in architectural engineering, temporary electricity training education provides side
Help.
Summary of the invention
The specific practice of this programme is: uses temporary electricity dangerous matter sources identification as shown in Figure 1 to experience district, is by safety
Electricity consumption demonstration platform shows temporary electricity requirement；Temporary electricity dangerous matter sources identification experiences district by outer power supply source demonstration platform 1, three grades
Power supply demonstration platform 2, machine one lock one protection demonstration platform 3, lightning protection demonstration platform 4 and rescue demonstration platform 5 composition that gets an electric shock；Outer confession
Power supply demonstration platform 1 connects three grades of power supply demonstration platforms 2 by electric wire；One machine one lock one protection demonstration platform 3 is in three grades of power supply demonstrations
The end of platform 2, connects three grades of power supply demonstration platforms 2 by electric wire；Get an electric shock and give first aid to demonstration platform 5 and demonstration platform 1, the three grades confession of outer power supply source
Give instructions by telegraph model platform 2, machine one lock one protection demonstration platform 3, lightning protection demonstration platform 4 is all connected by electric wire.
Outer power supply source demonstration platform 1 is the show stand that exterior power supply accesses that the standardization of job site is arranged, including external height
Line ball, main switch, on-the-spot transformator, power distribution cabinet, power distribution cabinet basis, TN-S zero potential protection system form；External high-voltage line is
Connect the connecting line of high-tension line and on-the-spot transformator, be provided with main switch in the line；On-the-spot transformator passes through with power distribution cabinet
Cable connects；By the change distribution of transformator, enter the voltage of power distribution cabinet between 220-38-V；Power distribution cabinet is protected with TN-S connecting to neutral
Protecting system connects.
Three grades of power supply demonstration platforms 2 are the show stands of on-the-spot standard graduation three electricity, including power distribution cabinet, distribution box and switch-box with
And connection line；Power distribution cabinet is to accept transformator high-tension line becomes total power distribution cabinet that scene electric line controls, power distribution cabinet
Can need to arrange some station power distribution casees according to scene, between power distribution cabinet with distribution box, use wire to be connected；Power distribution cabinet and distribution box
Between wire lay along the building enclosing wall of job site in principle, insulator must be had outside line to protect；Can use electric wire even
Connecing, it is possible to use cable to connect, adopt when running wires to, can set electric pole at site wall top and set up, antenna height is away from wall
Top is not less than 4 meters；When using cable to connect, can lay along site wall the foot of a wall；When cable is through doorway, road, cable is necessary
Outer torrential pipe, buries the earth's surface with doorway or road underground once；Distribution box is positioned near the electrical appliance concentrating electricity consumption, every station power distribution cabinet
Can be actually needed according to scene, configure some switch-boxes, the distance between every switch-box and distribution box cannot be greater than 30 meters；
Switch-box is in electric appliance circuits near electrical appliance and controls equipment, between switch-box and distribution box, switch-box and electrical appliance it
Between all use cable to connect, the distance between switch-box and electrical appliance is not more than 3 meters；
Power distribution cabinet, distribution box, the shell preferential recommendation of switch-box make of steel plate, and the thickness of the outer cover of steel plate of power distribution cabinet is not less than
3 millimeters, the shell steel plate thickness of distribution box is not less than 1.5 millimeters, and the shell steel plate thickness of switch-box is not less than 1.2 millimeters.
One machine one lock one protection demonstration platform 3 is to show the place of relation between switch-box and electrical appliance；One machine one lock one is protected
Protecting demonstration platform 3 is that an electrical appliance must configure a switch cubicle, and a switch cubicle also can only configure an electrical appliance；Each open
Close cabinet and must configure an earth leakage protective device.
Lightning protection demonstration platform 4 is the demonstration platform that display scene needs the facility of lightning protection；Exhibition building job site
Tower crane, derrick, elevator, scaffold, switchgear house, the root of butt welding machine be respectively provided with ground protection；Power consumption when electrical equipment
During more than 100kVA, earth resistance cannot be greater than 4 Ω, and when the power consumption of electrical equipment is less than 100kVA, earth resistance must not be big
In 10 Ω, when having particular/special requirement, earth resistance cannot be greater than 1 Ω.
What the rescue demonstration platform 5 that gets an electric shock was shown is the sight implementing rescue after having personnel to get an electric shock；The rescue demonstration platform 5 that gets an electric shock wraps
Include the model of electric shock personnel, analog circuit, rescue metal bar, rescue wooden stick, simulation softward, switch；Line voltage distribution use 12V and
Following safe voltage；When needs carry out getting an electric shock rescue experience, after ON switch, analog circuit just has electric current to show, simultaneously
Electric shock personnel's model also lightning spark；If using metal bar to go to choose electric wire rescue people, then operator gets an electric shock, at the work of safe voltage
The sensation that fiber crops are scalded is had under with；If using rescue wooden stick to sue and labour, then electric wire is by tripping, and the model of electric shock personnel is out of danger.
Described temporary electricity dangerous matter sources identification is, including the identification to electrical equipment dangerous matter sources, to dangerous by electric line
The danger that dangerous matter sources identification, the former identification of danger threatened by electrical body and the electricity consumption that the identification in source, electrical body facility are arranged is protected
The identification in source, danger；
Identification to electrical equipment dangerous matter sources is, check electrical equipment quality whether meet the requirements, including transformator, power distribution cabinet,
The quality of distribution box, switch-box and electrical appliance has to comply with respective product quality requirement, is exactly otherwise dangerous matter sources；
It is whether circuit uses three-phase five-wire mode, diameter of wire, quality, insulation status, line to the identification of electric line dangerous matter sources
Road arranges position, route protection situation whether compliant and standard-required, is exactly otherwise dangerous matter sources；
Electrical body facility arrange dangerous matter sources identification be, include whether according to electricity consumption code requirement arrange distribution box, switch-box with
And earth leakage protective device whether compliant and standard-required, it is exactly otherwise dangerous matter sources；
The dangerous matter sources identification threatened by electrical body is, building distance high-voltage circuit whether outside safe distance, operator
Distance high-voltage circuit whether outside safe distance, tower crane lifting component distance high-voltage circuit whether outside safe distance,
Whether compliant and standard-required, is exactly otherwise dangerous matter sources；
The identification of the dangerous matter sources of electricity consumption protection is whether earth leakage protective arranges and put in place, and whether lightning protection protection puts in place, if symbol
Close specification and standard-required, be exactly otherwise dangerous matter sources；
The building method in district is experienced in described temporary electricity dangerous matter sources identification, voltage device that the construction unit that inspects for acceptance provides and
Whether compliant requires and onsite application requirement in the construction of power distribution cabinet；After acceptance(check), distribution box is set, sets up power distribution cabinet and arrive
On-the-spot temporary line between distribution box, arranges switch-box, arranges the circuit between switch-box and distribution box, arrange switch-box with
Circuit between electrical appliance；Check that the joint of all circuits is the most intact, power transmission test run.
The invention has the beneficial effects as follows and make university students or rural migrant worker pass through temporary electricity Experiencing teaching, each to temporary electricity
Plant adverse environment construction and have direct feeling.
Accompanying drawing explanation
District's schematic diagram is experienced in Fig. 1 temporary electricity dangerous matter sources identification；
In figure: 1-outer power supply source demonstration platform；2-tri-grades power supply demonstration platform；3-mono-machine one lock one protection demonstration platform；Lightning protection shows
Model platform；5-gets an electric shock and gives first aid to demonstration platform.
Detailed description of the invention
Embodiment
Certain university's designed, designed uses temporary electricity dangerous matter sources identification as shown in Figure 1 to experience district, is used by safety
Give instructions by telegraph model platform to show temporary electricity requirement；Temporary electricity dangerous matter sources identification experiences district by demonstration platform 1, the three grades confession of outer power supply source
Give instructions by telegraph model platform 2, machine one lock one protection demonstration platform 3, lightning protection demonstration platform 4 and rescue demonstration platform 5 composition that gets an electric shock；Outer power supply
Source demonstration platform 1 connects three grades of power supply demonstration platforms 2 by electric wire；One machine one lock one protection demonstration platform 3 is in three grades of power supply demonstration platforms 2
End, by electric wire connect three grades power supply demonstration platforms 2；Get an electric shock and give first aid to demonstration platform 5 and demonstration platform 1, the three grades power supply of outer power supply source
Demonstration platform 2, machine one lock one protection demonstration platform 3, lightning protection demonstration platform 4 are all connected by electric wire.
Outer power supply source demonstration platform 1 is the show stand that exterior power supply accesses that the standardization of job site is arranged, including external height
Line ball, main switch, on-the-spot transformator, power distribution cabinet, power distribution cabinet basis, TN-S zero potential protection system form；External high-voltage line is
Connect the connecting line of high-tension line and on-the-spot transformator, be provided with main switch in the line；On-the-spot transformator passes through with power distribution cabinet
Cable connects；By the change distribution of transformator, enter the voltage of power distribution cabinet between 220-38-V；Power distribution cabinet is protected with TN-S connecting to neutral
Protecting system connects.
Three grades of power supply demonstration platforms 2 are the show stands of on-the-spot standard graduation three electricity, including power distribution cabinet, distribution box and switch-box with
And connection line；Power distribution cabinet is to accept transformator high-tension line becomes total power distribution cabinet that scene electric line controls, power distribution cabinet
Can need to arrange some station power distribution casees according to scene, between power distribution cabinet with distribution box, use wire to be connected；Power distribution cabinet and distribution box
Between wire lay along the building enclosing wall of job site in principle, insulator must be had outside line to protect；Can use electric wire even
Connecing, it is possible to use cable to connect, adopt when running wires to, can set electric pole at site wall top and set up, antenna height is away from wall
Top is not less than 4 meters；When using cable to connect, can lay along site wall the foot of a wall；When cable is through doorway, road, cable is necessary
Outer torrential pipe, buries the earth's surface with doorway or road underground once；Distribution box is positioned near the electrical appliance concentrating electricity consumption, every station power distribution cabinet
Can be actually needed according to scene, configure some switch-boxes, the distance between every switch-box and distribution box cannot be greater than 30 meters；
Switch-box is in electric appliance circuits near electrical appliance and controls equipment, between switch-box and distribution box, switch-box and electrical appliance it
Between all use cable to connect, the distance between switch-box and electrical appliance is not more than 3 meters；
Power distribution cabinet, distribution box, the shell of switch-box make of steel plate, and the thickness of the outer cover of steel plate of power distribution cabinet is not less than 3 millimeters, joins
The shell steel plate thickness of electronic box is not less than 1.5 millimeters, and the shell steel plate thickness of switch-box is not less than 1.2 millimeters.
One machine one lock one protection demonstration platform 3 is to show the place of relation between switch-box and electrical appliance；One machine one lock one is protected
Protecting demonstration platform 3 is that an electrical appliance must configure a switch cubicle, and a switch cubicle also can only configure an electrical appliance；Each open
Close cabinet and must configure an earth leakage protective device.
Lightning protection demonstration platform 4 is the demonstration platform that display scene needs the facility of lightning protection；Exhibition building job site
Tower crane, derrick, elevator, scaffold, switchgear house, the root of butt welding machine be respectively provided with ground protection；Power consumption when electrical equipment
During more than 100kVA, earth resistance cannot be greater than 4 Ω, and when the power consumption of electrical equipment is less than 100kVA, earth resistance must not be big
In 10 Ω, when having particular/special requirement, earth resistance cannot be greater than 1 Ω.
What the rescue demonstration platform 5 that gets an electric shock was shown is the sight implementing rescue after having personnel to get an electric shock；The rescue demonstration platform 5 that gets an electric shock wraps
Include the model of electric shock personnel, analog circuit, rescue metal bar, rescue wooden stick, simulation softward, switch；Line voltage distribution use 12V and
Following safe voltage；When needs carry out getting an electric shock rescue experience, after ON switch, analog circuit just has electric current to show, simultaneously
Electric shock personnel's model also lightning spark；If using metal bar to go to choose electric wire rescue people, then operator gets an electric shock, at the work of safe voltage
The sensation that fiber crops are scalded is had under with；If using rescue wooden stick to sue and labour, then electric wire is by tripping, and the model of electric shock personnel is out of danger.
Described temporary electricity dangerous matter sources identification is, including the identification to electrical equipment dangerous matter sources, to dangerous by electric line
The danger that dangerous matter sources identification, the former identification of danger threatened by electrical body and the electricity consumption that the identification in source, electrical body facility are arranged is protected
The identification in source, danger；
Identification to electrical equipment dangerous matter sources is, check electrical equipment quality whether meet the requirements, including transformator, power distribution cabinet,
The quality of distribution box, switch-box and electrical appliance has to comply with respective product quality requirement, is exactly otherwise dangerous matter sources；
It is whether circuit uses three-phase five-wire mode, diameter of wire, quality, insulation status, line to the identification of electric line dangerous matter sources
Road arranges position, route protection situation whether compliant and standard-required, is exactly otherwise dangerous matter sources；
Electrical body facility arrange dangerous matter sources identification be, include whether according to electricity consumption code requirement arrange distribution box, switch-box with
And earth leakage protective device whether compliant and standard-required, it is exactly otherwise dangerous matter sources；
The dangerous matter sources identification threatened by electrical body is, building distance high-voltage circuit whether outside safe distance, operator
Distance high-voltage circuit whether outside safe distance, tower crane lifting component distance high-voltage circuit whether outside safe distance,
Whether compliant and standard-required, is exactly otherwise dangerous matter sources；
The identification of the dangerous matter sources of electricity consumption protection is whether earth leakage protective arranges and put in place, and whether lightning protection protection puts in place, if symbol
Close specification and standard-required, be exactly otherwise dangerous matter sources；
The building method in district is experienced in described temporary electricity dangerous matter sources identification, voltage device that the construction unit that inspects for acceptance provides and
Whether compliant requires and onsite application requirement in the construction of power distribution cabinet；After acceptance(check), distribution box is set, sets up power distribution cabinet and arrive
On-the-spot temporary line between distribution box, arranges switch-box, arranges the circuit between switch-box and distribution box, arrange switch-box with
Circuit between electrical appliance；Check that the joint of all circuits is the most intact, power transmission test run.
Claims (7)
1. district is experienced in the identification of temporary electricity dangerous matter sources, it is characterized in that, described temporary electricity dangerous matter sources identification experiences district by outer power supply
Source demonstration platform (1), three grades of power supplies demonstration platform (2), machine one locks one are protected demonstration platform (3), lightning protection demonstration platform (4) and get an electric shock
Rescue demonstration platform (5) forms；Outer power supply source demonstration platform (1) connects three grades of power supplies demonstration platform (2) by electric wire；One machine one lock one
Protection demonstration platform (3) is in the end of three grades of power supplies demonstration platform (2), connects three grades of power supplies demonstration platform (2) by electric wire；Electric shock is rescued
Protect demonstration platform (5) and outer power supply source demonstration platform (1), three grades of power supplies demonstration platform (2), machine one lock one protection demonstration platform (3), lightning protection
Ground connection demonstration platform (4) is all connected by electric wire.
District is experienced in temporary electricity dangerous matter sources identification the most according to claim 1, it is characterized in that, outer power supply source demonstration platform (1)
The exterior power supply show stand that accesses that the standardization of job site is arranged, including external high-voltage line, main switch, on-the-spot transformator,
Power distribution cabinet, power distribution cabinet basis, TN-S zero potential protection system form；External high-voltage line is to connect high-tension line and on-the-spot transformator
Connecting line, be provided with main switch in the line；On-the-spot transformator is connected by cable with power distribution cabinet；Power distribution cabinet and TN-S connecting to neutral
Protection system connects.
District is experienced in temporary electricity dangerous matter sources identification the most according to claim 1, it is characterized in that, three grades of power supplies demonstration platform (2)
It is the show stand of on-the-spot standard graduation three electricity, including power distribution cabinet, distribution box and switch-box and connection line；Power distribution cabinet is to accept
High-tension line is become total power distribution cabinet that scene electric line controls by transformator, and power distribution cabinet can need to arrange some according to scene
Distribution box, uses wire to be connected between power distribution cabinet with distribution box；Distribution box is positioned near the electrical appliance concentrating electricity consumption, every station power distribution
Cabinet can be actually needed according to scene, configures some switch-boxes, and the distance between every switch-box and distribution box cannot be greater than 30
Rice；Switch-box is in the electric appliance circuits near electrical appliance and controls equipment, between switch-box and distribution box, switch-box and electrical appliance
Between all use cable to connect, the distance between switch-box and electrical appliance is not more than 3 meters.
District is experienced in temporary electricity dangerous matter sources identification the most according to claim 1, it is characterized in that, a machine one lock one protection demonstration
Platform (3) is to show the place of relation between switch-box and electrical appliance；One machine one lock one protection demonstration platform (3) is that an electrical appliance must
Must configure a switch cubicle, a switch cubicle also can only configure an electrical appliance；Each switch cubicle must configure an electric leakage and protect
Protect device.
District is experienced in temporary electricity dangerous matter sources identification the most according to claim 1, it is characterized in that, lightning protection demonstration platform (4)
It it is the display scene demonstration platform that needs the facility of lightning protection；The tower crane of exhibition building job site, derrick, elevator, foot hands
Frame, switchgear house, the root of butt welding machine are respectively provided with ground protection.
District is experienced in temporary electricity dangerous matter sources identification the most according to claim 1, it is characterized in that, rescue demonstration platform (5) of getting an electric shock
Show is the sight implementing rescue after having personnel to get an electric shock；Rescue demonstration platform (5) of getting an electric shock includes the model of electric shock personnel, simulation
Circuit, rescue metal bar, rescue wooden stick, simulation softward, switch；When needs carry out getting an electric shock rescue experience, after ON switch, mould
Intending circuit just has electric current to show, electric shock personnel model also lightning spark simultaneously；If using metal bar to go to choose electric wire rescue people, then grasp
Author gets an electric shock, and has the sensation that fiber crops are scalded under the effect of safe voltage；If using rescue wooden stick to sue and labour, then electric wire is by tripping, touches
The model of electricity personnel is out of danger.
7. the using method in district is experienced in the identification of temporary electricity dangerous matter sources, it is characterized in that, using method includes electrical equipment dangerous
The identification in source, to the identification of electric line dangerous matter sources, dangerous matter sources identification that electrical body facility is arranged, the danger that threatened by electrical body
The identification of the dangerous matter sources of former identification and electricity consumption protection:
Identification to electrical equipment dangerous matter sources is, check electrical equipment quality whether meet the requirements, including transformator, power distribution cabinet,
The quality of distribution box, switch-box and electrical appliance has to comply with respective product quality requirement, is exactly otherwise dangerous matter sources；
It is whether circuit uses three-phase five-wire mode, diameter of wire, quality, insulation status, line to the identification of electric line dangerous matter sources
Road arranges position, route protection situation whether compliant and standard-required, is exactly otherwise dangerous matter sources；
Electrical body facility arrange dangerous matter sources identification be, include whether according to electricity consumption code requirement arrange distribution box, switch-box with
And earth leakage protective device whether compliant and standard-required, it is exactly otherwise dangerous matter sources；
The dangerous matter sources identification threatened by electrical body is, building distance high-voltage circuit whether outside safe distance, operator
Distance high-voltage circuit whether outside safe distance, tower crane lifting component distance high-voltage circuit whether outside safe distance,
Whether compliant and standard-required, is exactly otherwise dangerous matter sources；
The identification of the dangerous matter sources of electricity consumption protection is whether earth leakage protective arranges and put in place, and whether lightning protection protection puts in place, if symbol
Close specification and standard-required, be exactly otherwise dangerous matter sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610536953.9A CN105931543A (en) | 2016-07-11 | 2016-07-11 | Temporary electricity utilization hazard source identification experience area and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610536953.9A CN105931543A (en) | 2016-07-11 | 2016-07-11 | Temporary electricity utilization hazard source identification experience area and application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105931543A true CN105931543A (en) | 2016-09-07 |
Family
ID=56827885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610536953.9A Pending CN105931543A (en) | 2016-07-11 | 2016-07-11 | Temporary electricity utilization hazard source identification experience area and application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105931543A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114333220A (en) * | 2022-01-21 | 2022-04-12 | 北京天恒安科集团有限公司 | Temporary power utilization management method for construction site |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201270412Y (en) * | 2008-08-29 | 2009-07-08 | 苏州二建建筑集团有限公司 | Temporary energy consumption general distribution box leakage protection and control apparatus for construction |
| CN201616628U (en) * | 2010-02-09 | 2010-10-27 | 耿建生 | Distribution box for construction technology |
| CN203135226U (en) * | 2013-03-19 | 2013-08-14 | 朝阳当凯电力开关有限公司 | Three-stage distribution box |
| CN204303227U (en) * | 2014-11-12 | 2015-04-29 | 国家电网公司 | Body sense real training formula Intelligent electric leakage protection system |
| CN204496803U (en) * | 2015-03-31 | 2015-07-22 | 北京维尔森科技发展有限公司 | A kind of relief experience apparatus that gets an electric shock |
| CN204651712U (en) * | 2015-05-27 | 2015-09-16 | 广东威恒输变电工程有限公司 | The interim safety electric power distribution box in a kind of job site and consisting of controller switching equipment |
| CN206021720U (en) * | 2016-07-11 | 2017-03-15 | 江苏建筑职业技术学院 | Temporary electricity experiences area |
-
2016
- 2016-07-11 CN CN201610536953.9A patent/CN105931543A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201270412Y (en) * | 2008-08-29 | 2009-07-08 | 苏州二建建筑集团有限公司 | Temporary energy consumption general distribution box leakage protection and control apparatus for construction |
| CN201616628U (en) * | 2010-02-09 | 2010-10-27 | 耿建生 | Distribution box for construction technology |
| CN203135226U (en) * | 2013-03-19 | 2013-08-14 | 朝阳当凯电力开关有限公司 | Three-stage distribution box |
| CN204303227U (en) * | 2014-11-12 | 2015-04-29 | 国家电网公司 | Body sense real training formula Intelligent electric leakage protection system |
| CN204496803U (en) * | 2015-03-31 | 2015-07-22 | 北京维尔森科技发展有限公司 | A kind of relief experience apparatus that gets an electric shock |
| CN204651712U (en) * | 2015-05-27 | 2015-09-16 | 广东威恒输变电工程有限公司 | The interim safety electric power distribution box in a kind of job site and consisting of controller switching equipment |
| CN206021720U (en) * | 2016-07-11 | 2017-03-15 | 江苏建筑职业技术学院 | Temporary electricity experiences area |
Non-Patent Citations (2)
| Title |
|---|
| "《中华人民共和国行业标准JGJ46-2005施工现场临时用电安全技术规范》" * |
| 《工程质量》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114333220A (en) * | 2022-01-21 | 2022-04-12 | 北京天恒安科集团有限公司 | Temporary power utilization management method for construction site |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104537909A (en) | Railway power supply training system based on virtual reality | |
| CN106960619A (en) | Integrate electrical practice training and the training set and application method of low-voltage collecting meter reading failure | |
| CN202221628U (en) | Simulation system for power grid of hybrid transformer substation | |
| CN206162923U (en) | Power cable fault simulates training set | |
| CN105761569A (en) | 10Kv distribution transformer simulation system | |
| CN202917090U (en) | Dynamic simulation substation sand table device | |
| CN104851343A (en) | Demonstration and training device for electric equipment | |
| CN102663922B (en) | A kind of hot line maintenance emulation training method based on analogue system | |
| CN203276676U (en) | Training device for safe use of electricity | |
| CN206021720U (en) | Temporary electricity experiences area | |
| CN105931543A (en) | Temporary electricity utilization hazard source identification experience area and application method | |
| CN113990132A (en) | Power transformation and distribution operation and maintenance integrated practical training system and practical training method | |
| CN203422884U (en) | Electricity consumption information acquisition simulation system for specific transformation users | |
| CN104751715A (en) | Electric shock fault simulation training device and testing method | |
| CN102508052B (en) | Test method for field band channel operation of automatic bus transfer system of area network | |
| CN104143286B (en) | Distribution line simulated training device and method for hot-line work | |
| CN206489758U (en) | Height specially becomes simulation system for low meter | |
| CN216211624U (en) | Real standard system of power transformation and distribution operation and maintenance integration | |
| CN104091481A (en) | Comprehensive skill training system for secondary equipment of electric system | |
| CN109003531A (en) | There is the Electrician Operation comprehensive training system of intelligent check based on network | |
| CN203799545U (en) | Simulation fault transformer | |
| CN203520722U (en) | Intelligent building comprehensive lightning-protection technology practical training apparatus | |
| CN207409170U (en) | Integrate the training device of electrical practice training and low-voltage collecting meter reading failure training | |
| CN204010381U (en) | A kind of secondary equipment in power system technical ability synthetic training apparatus | |
| CN205334787U (en) | Become distribution analog system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |