CN208400334U - A kind of portable power distribution device for low-voltage electrical apparatus distribution board wiring training - Google Patents
A kind of portable power distribution device for low-voltage electrical apparatus distribution board wiring training Download PDFInfo
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- CN208400334U CN208400334U CN201721588539.9U CN201721588539U CN208400334U CN 208400334 U CN208400334 U CN 208400334U CN 201721588539 U CN201721588539 U CN 201721588539U CN 208400334 U CN208400334 U CN 208400334U
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- terminal plate
- case lid
- power distribution
- portable power
- electrical apparatus
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- 238000010586 diagram Methods 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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Abstract
The utility model is a kind of portable power distribution device for low-voltage electrical apparatus distribution board wiring training, its main feature is that: it includes case lid, cabinet and terminal plate, and the case lid and cabinet are hinged, and the terminal plate is placed in cabinet；The case lid is equipped with ammeter, voltmeter and control switch；Connecting hole is set on terminal plate, and the position of connecting hole is identical as the component locations that wiring diagram is stated, and the component of wiring diagram statement is placed in the corresponding position of terminal plate and is connected.Suitable terminal plate and component are selected according to training contents and wiring diagram in use, opening chest, component is mounted on the corresponding position on terminal plate according to wiring diagram, low-voltage electrical apparatus distribution board wiring training can be carried out to operator.Have the advantages that structure be simple and convenient to operate, be powerful, is time saving and energy saving, is at low cost, effect it is good.
Description
Technical field
The utility model relates to training devices, install training device more particularly, to electric power, are a kind of for low-voltage electrical apparatus
The portable power distribution device of distribution board wiring training.
Background technique
In the power construction of the prior art, a large amount of low-voltage electrical apparatus distribution board is needed to provide power supply.It is engaged in distribution board wiring
Personnel's level of skill it is irregular, often because wiring make mistakes due to cause the accident, need butted line personnel to give training.Scene
The distribution board used is heavier, and element arrangement mode is single, it has not been convenient to be used as trained use.
Summary of the invention
The technical problem to be solved by the utility model is to the shortcomings that overcoming the prior art, provide that a kind of structure is simple, moves
Dynamic convenience, wiring wide variety, the time saving and energy saving portable power distribution device for low-voltage electrical apparatus distribution board wiring training, can
Enough butted line personnel provide a variety of wiring training methods, can also easily move, be convenient for carrying.
The scheme that the utility model solves technical problem is: a kind of for the portable of low-voltage electrical apparatus distribution board wiring training
Power distribution equipment, it is characterized in that: it includes case lid, cabinet and terminal plate, the case lid and cabinet are hinged, and the terminal plate is placed in case
In vivo；The case lid is equipped with ammeter, voltmeter and control switch；Connecting hole is set on terminal plate, the position of connecting hole with
The component locations of wiring diagram statement are identical, and the component of wiring diagram statement is placed in the corresponding position of terminal plate and is connected.
Hasp lock is set between the case lid and cabinet.
The cabinet is equipped with handle.
The display surface of ammeter and voltmeter that the case lid is equipped with is located in case lid towards case lid outer surface, terminals
Surface, the control switch are current switch, voltage switch and change-over switch, current switch, voltage switch and change-over switch
Operating side be located at case lid outer surface, terminals are located at case lid inner surface.
Indicator light is respectively set in the corresponding position of the current switch and voltage switch.
Either, the corresponding connecting hole of several groups, the position of each group of connecting hole is arranged in a terminal plate to the terminal plate
Corresponding with the component locations of wiring diagram statement, first device of wiring diagram statement is placed in corresponding connecting hole and is connected
Afterwards, the portable power distribution device with corresponding function is formed.
The terminal plate constitutes one group by several terminal plates, each terminal plate is according to the function and wiring diagram of distribution board
Connecting hole is set and the component that is connected, a terminal plate are placed in cabinet, forms the portable power distribution with specific function
Device.
The terminal plate constitutes one group by several terminal plates, and the corresponding connecting hole of several groups is arranged in each terminal plate,
The position of each group of connecting hole is corresponding with the component locations that a wiring diagram is stated, and first device of wiring diagram statement is placed in
Corresponding connecting hole and be connected after, formed have corresponding function the portable power distribution device.
The beneficial effects of the utility model are: its component is placed on terminal plate, terminal plate is placed in cabinet, passes through case lid
Hinged and setting hasp lock and handle, are capable of forming mobile portable power distribution equipment, facilitate start-up between cabinet
Go deep into scene to give training；Its terminal plate be made of several terminal plates one group with each terminal plate setting several groups it is corresponding
The structure of connecting hole can either fix its component according to different wiring diagrams, and being formed, there is the power distribution equipment of different function to use
In wiring training, so that a set of the utility model portable power distribution device has the function of available for different connection modes training, and can
The quantity of terminal plate is reduced, the weight of the utility model portable power distribution device is mitigated, is conducive to carry.In use, chest is opened,
According to training contents and wiring diagram, suitable terminal plate and component are selected, component is mounted on terminal plate according to wiring diagram
On corresponding position, can to operator carry out the wiring of low-voltage electrical apparatus distribution board training.Be simple and convenient to operate with structure,
Advantage powerful, time saving and energy saving, at low cost, effect is good.
Detailed description of the invention
Fig. 1 is the schematic front view of embodiment 1；
Fig. 2 is the schematic top plan view of Fig. 1；
Fig. 3 is the left view schematic diagram of Fig. 1；
Fig. 4 is the schematic front view that Fig. 1 opens case lid；
The schematic front view of the opening case lid of Fig. 5 embodiment 2.
In figure: 1 case lid, 2 voltmeters, 3 ammeters, 4 change-over switches, 5 current switches；6 voltage switches,
7 indicator lights, 8 cabinets, 9 terminal plates, 10 A.C. contactors, 11 time relays, 12 electrothermal relays, 13 buttons, 14 ends
Son row, 15 control loops switch, 16 major loops switch, 17 air switches, 18 protection elements.
Specific embodiment
Referring to figures 1-4, embodiment 1, the present embodiment are used for the training for carrying out controlling three-phase motor with A.C. contactor, it
Including case lid 1, cabinet 8 and terminal plate 9, a height of 600*400*200mm of 1 length and width of case lid, a height of 600* of 8 length and width of cabinet
400*300mm, 8 side of cabinet and case lid 1 are hinged, and there are a handle and two hasp locks in opposite side, and cabinet 8 inner wall, four apex angles have
Fixture nut is used to connect terminal plate 9, and the terminal plate 9 is the aluminium sheet of length, width and height 550*380*5mm, connecting hole diameter phi 5mm,
Terminal plate 9 is placed in cabinet 8；The case lid 1 is equipped with ammeter 3, voltmeter 2 and control switch；Connection is set on terminal plate 9
The position in hole, connecting hole is identical as the component locations that wiring diagram is stated, and the component of wiring diagram statement is placed in pair of terminal plate 9
It answers position and is connected.
The display surface of ammeter 3 and voltmeter 2 that the case lid 1 is equipped with is located at case towards 1 outer surface of case lid, terminals
1 inner surface of lid, the control switch are current switch 5, voltage switch 6 and change-over switch 4, current switch 5, voltage switch 6
It is located at 1 outer surface of case lid with the operating side of change-over switch 4, terminals are located at 1 inner surface of case lid.
Indicator light 7 is respectively set in the corresponding position of the current switch 5 and voltage switch 6.
Connecting hole is arranged in the terminal plate 9, and the position of connecting hole is corresponding with the component locations that wiring diagram is stated, wiring
The time relay 11, three A.C. contactors 10, button 13, terminal block 14, control loop switch 15, main circuits that chart is stated are opened
After pass 16 and electrothermal relay 12 are placed in corresponding connecting hole and are connected, formation has the function of to control three-phase motor with A.C. contactor
The portable power distribution device.
In use, open chest, according to wiring diagram, select 11, three A.C. contactors 10 of the time relay, button 13,
Terminal block 14, control loop switch 15, main circuit switch 16 and electrothermal relay 12, from left to right successively by 11 He of the time relay
Three A.C. contactors 10 are connected on terminal plate 9, then button 13, terminal block 14, control loop switch 15 and main circuit are opened
Close 16 be successively connected on terminal plate 9 from left to right, the lower section of the time relay 11, electrothermal relay 12 is placed in A.C. contactor
Between 10 and main circuit switch 16, i.e., formation with A.C. contactor control three-phase motor distribution board, operator can be carried out
Low-voltage electrical apparatus distribution board wiring training.
Referring to Fig. 5, embodiment 2, the present embodiment is used to control electrical equipment, the present embodiment and embodiment 1 with air switch
It is essentially identical, the difference is that, be connected air switch 17, control loop switch 15, main electricity above the terminal plate 9 of the present embodiment
Way switch 16, protection element 18 and A.C. contactor 10.
In use, opening chest, according to wiring diagram, air switch 17, control loop switch 15, main circuit switch are selected
16, protection element 18 and A.C. contactor 10 from left to right successively open air switch 17, control loop switch 15 and main circuit
It closes 16 to be connected on terminal plate 9, then protection element 18 is connected on terminal plate 9, the lower section of air switch 17, by ac contactor
Device 10 is connected on terminal plate 9, the lower section of control loop switch 15, i.e. formation distribution that electrical equipment is controlled with air switch
Disk can carry out low-voltage electrical apparatus distribution board wiring training to operator.
Claims (8)
1. a kind of portable power distribution device for low-voltage electrical apparatus distribution board wiring training, it is characterized in that: it includes case lid, cabinet
And terminal plate, the case lid and cabinet are hinged, and the terminal plate is placed in cabinet；The case lid be equipped with ammeter, voltmeter,
And control switch；Connecting hole is set on terminal plate, and the position of connecting hole is identical as the component locations that wiring diagram is stated, wiring diagram
The component of statement is placed in the corresponding position of terminal plate and is connected.
2. the portable power distribution device for low-voltage electrical apparatus distribution board wiring training as described in claim 1, it is characterized in that: institute
It states and hasp lock is set between case lid and cabinet.
3. the portable power distribution device for low-voltage electrical apparatus distribution board wiring training as described in claim 1, it is characterized in that: institute
Cabinet is stated equipped with handle.
4. the portable power distribution device for low-voltage electrical apparatus distribution board wiring training as described in claim 1, it is characterized in that: institute
The display surface for stating ammeter and voltmeter that case lid is equipped with is located at case lid inner surface towards case lid outer surface, terminals, described
Control switch is current switch, voltage switch and change-over switch, the operating side position of current switch, voltage switch and change-over switch
It is located at case lid inner surface in case lid outer surface, terminals.
5. the portable power distribution device for low-voltage electrical apparatus distribution board wiring training as claimed in claim 4, it is characterized in that: institute
Indicator light is respectively set in the corresponding position for stating current switch and voltage switch.
6. the portable power distribution device for low-voltage electrical apparatus distribution board wiring training as described in claim 1, it is characterized in that: institute
State the corresponding connecting hole of terminal plate setting several groups, the component locations of the position of each group of connecting hole and the statement of a wiring diagram
It is corresponding, a wiring diagram statement first device be placed in corresponding connecting hole and be connected after, formed have corresponding function it is described just
Take formula power distribution equipment.
7. the portable power distribution device for low-voltage electrical apparatus distribution board wiring training as described in claim 1, it is characterized in that: institute
It states terminal plate and either constitutes one group by several terminal plates, each terminal plate is arranged according to the function and wiring diagram of distribution board
Connecting hole and the component that is connected, a terminal plate is placed in cabinet, and forming, there is the portable power distribution of specific function to fill
It sets.
8. the portable power distribution device for low-voltage electrical apparatus distribution board wiring training as described in claim 1, it is characterized in that: institute
It states terminal plate and constitutes one group by several terminal plates, the corresponding connecting hole of several groups, each group of connection is arranged in each terminal plate
The position in hole is corresponding with the component locations that a wiring diagram is stated, and first device of wiring diagram statement is placed in corresponding connection
Hole and be connected after, formed have corresponding function the portable power distribution device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588539.9U CN208400334U (en) | 2017-11-24 | 2017-11-24 | A kind of portable power distribution device for low-voltage electrical apparatus distribution board wiring training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721588539.9U CN208400334U (en) | 2017-11-24 | 2017-11-24 | A kind of portable power distribution device for low-voltage electrical apparatus distribution board wiring training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208400334U true CN208400334U (en) | 2019-01-18 |
Family
ID=65066436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721588539.9U Active CN208400334U (en) | 2017-11-24 | 2017-11-24 | A kind of portable power distribution device for low-voltage electrical apparatus distribution board wiring training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208400334U (en) |
-
2017
- 2017-11-24 CN CN201721588539.9U patent/CN208400334U/en active Active
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