CN209608142U - A kind of complete emulate of job that requires special skills high pressure examines training integrated apparatus - Google Patents
A kind of complete emulate of job that requires special skills high pressure examines training integrated apparatus Download PDFInfo
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- CN209608142U CN209608142U CN201920771220.2U CN201920771220U CN209608142U CN 209608142 U CN209608142 U CN 209608142U CN 201920771220 U CN201920771220 U CN 201920771220U CN 209608142 U CN209608142 U CN 209608142U
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- line cabinet
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Abstract
The utility model discloses a kind of complete emulation of job that requires special skills high pressure to examine training integrated apparatus, and the first incoming line cabinet, metering cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet are sequentially connected electrically；First incoming line cabinet and the second incoming line cabinet are connected separately with the first power supply and second source, high-tension current inductor is provided in first incoming line cabinet, metering cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet, the high-tension current inductor is used to heavy current being converted to measurement electric current, high voltage potential transformer is additionally provided in metering cabinet, high voltage potential transformer is used to high voltage being converted to measurement low-voltage.Special operation workers may be implemented by training integrated apparatus to be on duty the training before work, while can take an exam, practical operation is simulated in examination, grasp that can be more skilled operating technology in kind understands safety requirements in kind.To reduce operator in actual operation because safety operation it is unskilled caused by maloperation risk.
Description
Technical field
The utility model relates to job that requires special skills safe practices to examine training technical field, and in particular to a kind of job that requires special skills high pressure at
Training integrated apparatus is examined in set emulation.
Background technique
According to the training of job that requires special skills (electrician) and the demand of examining body, training contents are as follows: it is complete to be familiar with common high pressure
The structure and safe operation of power distribution equipment；The skillfully use of the main element breaker of high pressure complexes, mutual inductor, earthing
On the way, the specification of type, technical performance and safe operation is familiar with the secondary principle figure of high-tension switch cabinet operation circuit；It is familiar with height to press off
Close installation, use, maintenance and the inspection of cabinet；It is familiar with monitoring, tour, abnormal judgement and the processing of electric substation's high pressure complexes；
That is familiar with high-tension switch cabinet stops power transmission operating process；It is familiar with the walkaround inspection specification and content of high-tension switch cabinet；High-tension switch cabinet
Breakdown judge and processing etc..
The training of job that requires special skills at present (electrician) and the training of examining body and examination mode are all confined to theoretical, pictorial diagram
Piece, oral account mode train and take an examination.The special operation workers passed the examination, be on duty work when have safety operation it is unskilled,
There are security risk, there is the risk of maloperation, certain risk can be brought to enterprise and operator.
Utility model content
In order to solve the above-mentioned technical problem the utility model, proposes following technical solution:
In a first aspect, the utility model embodiment, which provides a kind of complete emulate of job that requires special skills high pressure, examines training one makeup
It sets, comprising: the first incoming line cabinet, metering cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet, first incoming line cabinet, the metering
Cabinet, the outgoing line cabinet, the contact cabinet and second incoming line cabinet are sequentially connected electrically；First incoming line cabinet and described second into
Line cabinet is connected separately with the first power supply and second source, first incoming line cabinet, metering cabinet, outgoing line cabinet, contact cabinet and second into
High-tension current inductor is provided in line cabinet, the high-tension current inductor is used to heavy current being converted to measurement electric current,
High voltage potential transformer is additionally provided in the metering cabinet, the high voltage potential transformer is used to being converted to high voltage into measurement and use
Low-voltage.
Using above-mentioned implementation, pass through first incoming line cabinet, metering cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet
Special operation workers may be implemented to be on duty the training before work, at the same can using it is provided by the present application examine training integrated apparatus into
Row is taken an examination, and simulates practical operation in examination, and the operating technology of grasp material object that can be more skilled understands safety requirements in kind.From
And reduce operator in actual operation because safety operation it is unskilled caused by maloperation risk.
With reference to first aspect, in a first possible implementation of that first aspect, first incoming line cabinet includes first
Incoming line cabinet cabinet body, the first incoming line cabinet cabinet body the first high-pressure vacuum breaker of interior setting and the first high-tension current inductor, institute
The first end for stating the first high-tension current inductor connects first power supply, the second end of first high-tension current inductor with
The first end of first high-pressure vacuum breaker is electrically connected, and the second end of first high-pressure vacuum breaker passes through direct current mother
Line is electrically connected with the signal incoming end of the metering cabinet.
The first possible implementation with reference to first aspect, in a second possible implementation of that first aspect, institute
Stating metering cabinet includes metering cabinet cabinet body, is provided with the second high-tension current inductor and high tension voltage mutual inductance in the metering cabinet cabinet body
Device, the second end of first high-pressure vacuum breaker respectively with the first end of second high-tension current inductor and the height
Medium-voltage potential transformers electrical connection, the second end of second high-tension current inductor are electrically connected with the signal incoming end of the outgoing line cabinet
It connects.
Second of possible implementation with reference to first aspect, in first aspect in the third possible implementation, institute
Stating outgoing line cabinet includes outgoing line cabinet cabinet body, and the second high-pressure vacuum breaker, third high-tension current are provided in the outgoing line cabinet cabinet body
Mutual inductor and high-voltage connecting earthing knife-switch, the first end of second high-pressure vacuum breaker respectively with second high-tension current inductor
Second end and the contact cabinet electrical connection, the second end of second high-pressure vacuum breaker and the third high-tension current are mutual
The first end of sensor is electrically connected, and the second end of the third high-tension current inductor is separately connected a load-side power supply and the height
Crimp the first end of earthing knife-switch, the second end ground connection of the high-voltage connecting earthing knife-switch.
The third possible implementation with reference to first aspect, in the 4th kind of possible implementation of first aspect, institute
Stating contact cabinet includes contact cabinet cabinet body, is provided with third high-pressure vacuum breaker and the 4th high-tension current in the contact cabinet solid
Mutual inductor, the first end of the third high-pressure vacuum breaker are electrically connected with the first end of second high-pressure vacuum breaker,
The second end of the third high-pressure vacuum breaker is electrically connected with the first end of the 4th high-tension current inductor, and the described 4th
The second end of high-tension current inductor is electrically connected with second incoming line cabinet.
4th kind of possible implementation with reference to first aspect, in the 5th kind of possible implementation of first aspect, institute
Stating the second incoming line cabinet includes the second incoming line cabinet cabinet body, be provided in the second incoming line cabinet cabinet body the 4th high-pressure vacuum breaker and
5th high-tension current inductor, the of the first end of the 4th high-pressure vacuum breaker and the 4th high-tension current inductor
The electrical connection of two ends, the second end of the 4th high-pressure vacuum breaker and the first end of the 5th high-tension current inductor are electrically connected
It connects, the second end of the 5th high-tension current inductor is electrically connected with the second source.
5th kind of possible implementation with reference to first aspect, in the 6th kind of possible implementation of first aspect, institute
Stating the first power supply is common power supply, and the second source is backup power source.
5th kind of possible implementation with reference to first aspect, in the 7th kind of possible implementation of first aspect, institute
State the first incoming line cabinet cabinet body, the metering cabinet cabinet body, the outgoing line cabinet cabinet body, the contact cabinet cabinet body and second incoming line cabinet
Cabinet body is aluminum clad zinc plate cabinet body.
Detailed description of the invention
Fig. 1 is the knot that training integrated apparatus is examined in a kind of complete emulation of job that requires special skills high pressure provided by the embodiment of the utility model
Structure schematic diagram；
In Fig. 1, symbol is expressed as:
The first high-pressure vacuum breaker of 1-, the first high-tension current inductor of 2-, the second high-tension current inductor of 3-, 4- high pressure
Voltage transformer, the second high-pressure vacuum breaker of 5-, 6- third high-tension current inductor, 7- high-voltage connecting earthing knife-switch, 8- third high pressure
Vacuum circuit breaker, the 4th high-tension current inductor of 9-, the 4th high-pressure vacuum breaker of 10-, the 5th high-tension current inductor of 11-.
Specific embodiment
This programme is illustrated with specific embodiment with reference to the accompanying drawing.
Fig. 1 is the knot that training integrated apparatus is examined in a kind of complete emulation of job that requires special skills high pressure provided by the embodiment of the utility model
Structure schematic diagram, it includes the first inlet wire that training integrated apparatus is examined in the complete emulation of job that requires special skills high pressure provided by the embodiment of the utility model
Cabinet, metering cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet, it is first incoming line cabinet, the metering cabinet, the outgoing line cabinet, described
Contact cabinet and second incoming line cabinet are sequentially connected electrically；First incoming line cabinet and second incoming line cabinet are connected separately with first
Power supply and second source, first incoming line cabinet, metering cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet in be provided with high pressure
Current transformer, the high-tension current inductor are used to heavy current being converted to measurement electric current, also set up in the metering cabinet
There is high voltage potential transformer 4, the high voltage potential transformer 4 is used to high voltage being converted to measurement low-voltage.
Further, first incoming line cabinet includes the first incoming line cabinet cabinet body, setting the in the first incoming line cabinet cabinet body
The first end of one high-pressure vacuum breaker 1 and the first high-tension current inductor 2, first high-tension current inductor 2 connects institute
State the first power supply, the first end electricity of the second end of first high-tension current inductor 2 and first high-pressure vacuum breaker 1
Connection, the second end of first high-pressure vacuum breaker 1 are electrically connected by the signal incoming end of DC bus and the metering cabinet
It connects.
First high-pressure vacuum breaker 1 has the function of handcart-type Electronic control, and function is to require to connect by control
Or disconnect circuit；Current transformer is that high current is converted into low current in order to survey suitable for 10kV electric system
Amount, protection.The effect of first incoming line cabinet is: the first power supply is mutual by the first electric current from the first source side into (stopping second source side)
Sensor and the first high-pressure vacuum breaker 1 ("on" position), until bus bar side (the first incoming line cabinet, metering cabinet, outgoing line cabinet mother suitable for reading
Line, the bus suitable for reading for getting in touch with cabinet), complete the power transmission task of the first incoming line cabinet.
The metering cabinet includes metering cabinet cabinet body, and 3 He of the second high-tension current inductor is provided in the metering cabinet cabinet body
High voltage potential transformer 4, the second end of first high-pressure vacuum breaker 1 respectively with second high-tension current inductor 3
First end and the high voltage potential transformer 4 be electrically connected, the second end of second high-tension current inductor 3 and the outlet
The signal incoming end of cabinet is electrically connected.
Second high-tension current inductor 3 is that high current is converted into low current in order to survey suitable for 10kV electric system
Amount and metering, high voltage potential transformer 4 be big voltage is converted into small voltage suitable for 10kV electric system in order to measure,
Metering and protection.The main function of metering cabinet is: metrical instrument passes through the second high-tension current inductor 3, the high-voltage electricity of metering cabinet
Pressure mutual inductor 4 take the electric current of system, voltage signal and complete the metering of electricity.
The outgoing line cabinet includes outgoing line cabinet cabinet body, and the second high-pressure vacuum breaker 5, are provided in the outgoing line cabinet cabinet body
Three high-tension current inductors 6 and high-voltage connecting earthing knife-switch 7, the first end of second high-pressure vacuum breaker 5 is respectively with described second
The second end of high-tension current inductor 3 and contact cabinet electrical connection, the second end of second high-pressure vacuum breaker 5 and institute
The first end electrical connection of third high-tension current inductor 6 is stated, the second end of the third high-tension current inductor 6 is separately connected one
The first end of load-side power supply and the high-voltage connecting earthing knife-switch 7, the second end ground connection of the high-voltage connecting earthing knife-switch 7.
Second high-pressure vacuum breaker 5 has the function of handcart-type Electronic control, and function is to require to connect on-off by controlling
Open connection circuit.Third high-tension current inductor 6 be suitable for 10kV electric system by high current be converted into low current so as to
In measurement, protection.High-voltage connecting earthing knife-switch 7 is to close earthing in high-voltage board interruption maintenance to realize protective effect.Outgoing line cabinet is herein
The effect of system is: the first power supply is from outgoing line cabinet bus bar side suitable for reading by the second high-pressure vacuum breaker 5 ("on" position) and the
Three current transformers survey power supply (transformer or high-voltage motor electric power incoming line side) to load, complete the power transmission task of outgoing line cabinet.
The contact cabinet includes contact cabinet cabinet body, is provided with 8 He of third high-pressure vacuum breaker in the contact cabinet solid
4th high-tension current inductor 9, the first end of the third high-pressure vacuum breaker 8 and second high-pressure vacuum breaker 5
First end electrical connection, the first of the second end of the third high-pressure vacuum breaker 8 and the 4th high-tension current inductor 9
End electrical connection, the second end of the 4th high-tension current inductor 9 are electrically connected with second incoming line cabinet.
Third high-pressure vacuum breaker 8 has the function of handcart-type Electronic control, and function is to require to connect on-off by controlling
Open connection circuit, the 4th high-tension current inductor 9 be suitable for 10kV electric system by high current be converted into low current so as to
In measurement, protection.Cabinet, which is got in touch with, in the effect of this system is: getting in touch with the on-off of cabinet and the second incoming line cabinet for connecting second source is same
Step, i.e., send the electricity of second source to the bus bar side suitable for reading of outgoing line cabinet.
Second incoming line cabinet includes the second incoming line cabinet cabinet body, and it is true to be provided with the 4th high pressure in the second incoming line cabinet cabinet body
Empty breaker 10 and the 5th high-tension current inductor 11, the first end of the 4th high-pressure vacuum breaker 10 and the described 4th high
The second end of voltage current transformer 9 is electrically connected, the second end of the 4th high-pressure vacuum breaker 10 and the 5th high-voltage electricity
The first end of current transformer 11 is electrically connected, and the second end of the 5th high-tension current inductor 11 is electrically connected with the second source
It connects.
4th high-pressure vacuum breaker 10 has the function of handcart-type Electronic control, and function is to require to connect on-off by controlling
Connection circuit is opened, the 5th current transformer is that high current is converted into low current in order to survey suitable for 10kV electric system
Amount, protection.Second incoming line cabinet is in the effect of this system: second source passes through from second source side into (the first source side stops)
5th current transformer, the 4th high-pressure vacuum breaker 10 ("on" position) enter contact cabinet to the second incoming line cabinet bus bar side
The 4th current transformer, by third high-pressure vacuum breaker 8 ("on" position) to bus bar side (the second incoming line cabinet, first into
Line cabinet bus suitable for reading, metering cabinet, outgoing line cabinet bus suitable for reading, the bus for getting in touch with cabinet), complete the power transmission task of the second incoming line cabinet.
In the utility model embodiment, first power supply and the second source mutual backup.One schematic example,
First power supply is common power supply, and the second source is backup power source.The first incoming line cabinet cabinet body, the metering cabinet cabinet
Body, the outgoing line cabinet cabinet body, the contact cabinet cabinet body and the second incoming line cabinet cabinet body are aluminum clad zinc plate cabinet body, each cabinet body
It is to be process using aluminum clad zinc plate through multiple bending technique.
As can be seen from the above embodiments, it present embodiments provides a kind of complete emulate of job that requires special skills high pressure and examines training one makeup
It sets, the first incoming line cabinet, metering cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet are sequentially connected electrically；First incoming line cabinet and the second inlet wire
Cabinet is connected separately with the first power supply and second source, and the first incoming line cabinet, outgoing line cabinet, is got in touch in cabinet and the second incoming line cabinet metering cabinet
It is provided with high-tension current inductor, the high-tension current inductor is used to heavy current being converted to measurement electric current, metering cabinet
It is inside additionally provided with high voltage potential transformer 4, high voltage potential transformer 4 is used to high voltage being converted to measurement low-voltage.Pass through
Training integrated apparatus may be implemented special operation workers and be on duty the training before work, while can take an exam, and simulate in examination
Practical operation, the operating technology of grasp material object that can be more skilled, understands safety requirements in kind.Exist to reduce operator
In practical operation because safety operation it is unskilled caused by maloperation risk
It should be noted that, in this document, the relational terms of such as " first " and " second " or the like are used merely to one
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
Certainly, above description is also not limited to the example above, and technical characteristic of the utility model without description can lead to
It crosses or realizes that details are not described herein using the prior art；Above embodiments and attached drawing are merely to illustrate the technology of the utility model
Scheme is not limitations of the present invention, Tathagata substitution, the utility model only in conjunction with and referring to preferred embodiment into
Go detailed description, those skilled in the art should understand that, those skilled in the art are practical new at this
The variations, modifications, additions or substitutions made in the essential scope of type also should belong to this without departure from the objective of the utility model
The claims of utility model.
Claims (8)
1. training integrated apparatus is examined in a kind of complete emulation of job that requires special skills high pressure characterized by comprising the first incoming line cabinet, metering
Cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet, first incoming line cabinet, the metering cabinet, the outgoing line cabinet, the contact cabinet
It is sequentially connected electrically with second incoming line cabinet；First incoming line cabinet and second incoming line cabinet be connected separately with the first power supply and
Second source, to be provided with high-tension current mutual in first incoming line cabinet, metering cabinet, outgoing line cabinet, contact cabinet and the second incoming line cabinet
Sensor, the high-tension current inductor are used to heavy current being converted to measurement electric current, are additionally provided with high pressure in the metering cabinet
Voltage transformer, the high voltage potential transformer are used to high voltage being converted to measurement low-voltage.
2. training integrated apparatus is examined in the complete emulation of job that requires special skills high pressure according to claim 1, which is characterized in that described the
One incoming line cabinet includes the first incoming line cabinet cabinet body, setting the first high-pressure vacuum breaker (1) and the in the first incoming line cabinet cabinet body
One high-tension current inductor (2), the first end of first high-tension current inductor (2) connect first power supply, and described the
The second end of one high-tension current inductor (2) is electrically connected with the first end of first high-pressure vacuum breaker (1), and described first
The second end of high-pressure vacuum breaker (1) is electrically connected by DC bus with the signal incoming end of the metering cabinet.
3. training integrated apparatus is examined in the complete emulation of job that requires special skills high pressure according to claim 2, which is characterized in that the meter
Measuring cabinet includes metering cabinet cabinet body, and the second high-tension current inductor (3) and high tension voltage mutual inductance are provided in the metering cabinet cabinet body
Device (4), the second end of first high-pressure vacuum breaker (1) respectively with second high-tension current inductor (3) first
End and the high voltage potential transformer (4) electrical connection, the second end of second high-tension current inductor (3) and the outgoing line cabinet
Signal incoming end electrical connection.
4. training integrated apparatus is examined in the complete emulation of job that requires special skills high pressure according to claim 3, which is characterized in that it is described go out
Line cabinet includes outgoing line cabinet cabinet body, and it is mutual that the second high-pressure vacuum breaker (5), third high-tension current are provided in the outgoing line cabinet cabinet body
Sensor (6) and high-voltage connecting earthing knife-switch (7), the first end of second high-pressure vacuum breaker (5) respectively with second high-voltage electricity
The second end of current transformer (3) and the contact cabinet electrical connection, the second end of second high-pressure vacuum breaker (5) with it is described
The first end of third high-tension current inductor (6) is electrically connected, and the second end of the third high-tension current inductor (6) is separately connected
The first end of one load-side power supply and the high-voltage connecting earthing knife-switch (7), the second end ground connection of the high-voltage connecting earthing knife-switch (7).
5. training integrated apparatus is examined in the complete emulation of job that requires special skills high pressure according to claim 4, which is characterized in that described
Network cabinet includes contact cabinet cabinet body, is provided with third high-pressure vacuum breaker (8) and the 4th high-tension current in the contact cabinet solid
The first of mutual inductor (9), the first end of the third high-pressure vacuum breaker (8) and second high-pressure vacuum breaker (5)
End electrical connection, the second end of the third high-pressure vacuum breaker (8) and the first end of the 4th high-tension current inductor (9)
Electrical connection, the second end of the 4th high-tension current inductor (9) are electrically connected with second incoming line cabinet.
6. training integrated apparatus is examined in the complete emulation of job that requires special skills high pressure according to claim 5, which is characterized in that described the
Two incoming line cabinets include the second incoming line cabinet cabinet body, be provided in the second incoming line cabinet cabinet body the 4th high-pressure vacuum breaker (10) and
5th high-tension current inductor (11), the first end of the 4th high-pressure vacuum breaker (10) and the 4th high-tension current are mutual
The second end of sensor (9) is electrically connected, and the second end of the 4th high-pressure vacuum breaker (10) and the 5th high-tension current are mutual
The first end of sensor (11) is electrically connected, and the second end of the 5th high-tension current inductor (11) is electrically connected with the second source
It connects.
7. training integrated apparatus is examined in the complete emulation of job that requires special skills high pressure according to claim 6, which is characterized in that described the
One power supply is common power supply, and the second source is backup power source.
8. training integrated apparatus is examined in the complete emulation of job that requires special skills high pressure according to claim 6, which is characterized in that described the
One incoming line cabinet cabinet body, the metering cabinet cabinet body, the outgoing line cabinet cabinet body, the contact cabinet cabinet body and the second incoming line cabinet cabinet body
It is aluminum clad zinc plate cabinet body.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920771220.2U CN209608142U (en) | 2019-05-27 | 2019-05-27 | A kind of complete emulate of job that requires special skills high pressure examines training integrated apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920771220.2U CN209608142U (en) | 2019-05-27 | 2019-05-27 | A kind of complete emulate of job that requires special skills high pressure examines training integrated apparatus |
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| Publication Number | Publication Date |
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| CN209608142U true CN209608142U (en) | 2019-11-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113129714A (en) * | 2021-05-11 | 2021-07-16 | 嘉宸科技(鞍山)有限公司 | Comprehensive experiment table for high-voltage electrician practice examination |
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2019
- 2019-05-27 CN CN201920771220.2U patent/CN209608142U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113129714A (en) * | 2021-05-11 | 2021-07-16 | 嘉宸科技(鞍山)有限公司 | Comprehensive experiment table for high-voltage electrician practice examination |
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