CN211630080U - 220V control console capable of being matched with power panel for use - Google Patents
220V control console capable of being matched with power panel for use Download PDFInfo
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- CN211630080U CN211630080U CN202020407510.1U CN202020407510U CN211630080U CN 211630080 U CN211630080 U CN 211630080U CN 202020407510 U CN202020407510 U CN 202020407510U CN 211630080 U CN211630080 U CN 211630080U
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- air switch
- alternating current
- direct current
- isolation transformer
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Abstract
The utility model relates to a can cooperate 220V control cabinet that power disc used, including casing, power cord, plug, socket, isolation transformer, AC control subassembly and DC control subassembly. One end in the shell is fixedly provided with an isolation transformer, and the isolation transformer is used for regulating voltage through a voltage regulating knob fixed on the surface of the shell. One end of the power line penetrates through the shell to be connected with the isolation transformer, and the other end of the power line is connected with the plug. The AC control assembly consists of an AC air switch, an AC voltmeter and an AC ammeter, wherein the AC air switch penetrates through the shell and is fixed on the outer surface of the shell. The DC control assembly is composed of a DC air switch and a DC voltmeter, wherein the DC air switch penetrates through the shell and is fixed on the outer surface of the shell. The isolation transformer is connected with the alternating current air switch and the direct current air switch inside the shell respectively. The utility model discloses can use with the power panel cooperation, also can the exclusive use, for the job site provides multiple power wiring mode, can effectively improve power quality simultaneously, protection on-the-spot precision instrument equipment and construction personal safety.
Description
Technical Field
The utility model relates to a relevant equipment field of cable take-up reel, in particular to can cooperate 220V control cabinet that power dish used.
Background
The power panel is a movable power panel wound with wires and cables, a national standard socket or an industrial socket is arranged on the power panel, a leakage protector and a power indicator lamp are arranged on the power panel and used as a construction site lap joint power supply, a small cable panel is provided with a wire panel support and a lifting handle for moving and carrying convenience, and a large cable panel is provided with trundles. At present, the similar power panel only has products of rain prevention, dust prevention and the like.
However, large-load equipment and precision instruments such as a welding machine are mostly arranged on a construction site, the requirement on the quality of a power supply is high, and the power supply overlapping mode is variable. The common power panel cannot improve the power quality, and the power utilization process usually consumes a large amount of working time due to inaccurate test data caused by poor power quality or inapplicable voltage level; and the precision instrument is often expensive, and the field is only dependent on the connection mode of leading out the power supply by the power panel, so that the safety of equipment and personnel is not protected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problems, and providing a 220V control console which can be used with a power panel.
The utility model adopts the technical proposal that:
A220V control console capable of being matched with a power panel comprises a shell, a power line, a plug, a socket, an isolation transformer, an alternating current control assembly and a direct current control assembly; an isolation transformer is fixedly arranged at one end in the shell and is used for regulating the voltage through a voltage regulating knob fixed on the surface of the shell; one end of the power line is connected with the isolation transformer through the shell, and the other end of the power line is connected with the plug; the alternating current control assembly is composed of an alternating current air switch, an alternating current voltmeter and an alternating current ammeter, wherein the alternating current air switch penetrates through the shell and is fixed on the outer surface of the shell; the direct current control assembly is composed of a direct current air switch and a direct current voltmeter, the direct current air switch penetrates through the shell and is fixed on the outer surface of the shell, and the direct current air switch and the direct current voltmeter are connected in series inside the shell and then are connected with a direct current voltage output hole penetrating through the shell and fixed on the outer surface of the shell; the isolation transformer is connected with the alternating current air switch and the direct current air switch inside the shell respectively.
And a power indicator lamp is also connected in series between the alternating current ammeter and the socket and penetrates through the shell and fixes the outer surface of the shell.
And a shell grounding jack is also arranged on the outer surface of the shell.
And a thermometer and a hygrometer for detecting the external environment are also arranged on the outer surface of the shell.
The console is also provided with an AC 220V adapter which can be plugged with a plug.
The outer surface of the plug is provided with external threads; and an internal thread matched with the external thread on the outer surface of the plug is arranged on the alternating current 220V adapter.
The utility model has the advantages that:
1. the utility model discloses can use with the cooperation of power panel, also can the exclusive use, provide multiple power mode of connection for the job site.
2. The utility model discloses be equipped with AC control subassembly and direct current control subassembly cooperation isolation transformer and imitate the power quality who improves the job site, protection on-the-spot precision instrument equipment and construction personal safety.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the present invention;
FIG. 3 is a schematic circuit diagram of the present invention;
fig. 4 is an ac 220V adapter that can be plugged with the present invention.
In fig. 1-4, 1-shell, 2-power cord, 3-plug, 4-socket, 5-isolation transformer, 6-voltage regulation knob, 7-alternating current air switch, 8-alternating current voltmeter, 9-alternating current ammeter, 10-direct current air switch, 11-direct current voltmeter, 12-direct current voltage output hole, 13-power indicator, 14-shell grounding jack, 15-thermometer and hygrometer, 16-alternating current 220V adapter.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model relates to a 220V console that can cooperate power panel to use, including casing 1, power cord 2, plug 3, socket 4, isolation transformer 5, ac control subassembly and dc control subassembly.
One end fixed mounting isolation transformer 5 in casing 1, isolation transformer 5 carries out the pressure regulating through fixing the voltage regulation knob 6 on casing 1 surface. One end of the power line 2 is connected with the isolation transformer 5 through the shell 1, and the other end is connected with the plug 3. The alternating current control assembly is composed of an alternating current air switch 7, an alternating current voltmeter 8 and an alternating current ammeter 9, wherein the alternating current air switch 7 penetrates through the shell 1 and is fixed on the outer surface of the shell 1, and the alternating current air switch 7, the alternating current voltmeter 8 and the alternating current ammeter 9 are sequentially connected in series inside the shell 1 and then connected with the socket 4. The direct current control assembly is composed of a direct current air switch 10 and a direct current voltmeter 11, wherein the direct current air switch 10 penetrates through the shell 1 and is fixed on the outer surface of the shell 1, and the direct current air switch 10 and the direct current voltmeter 11 are connected in series inside the shell 1 and then are connected with a direct current voltage output hole 12 which penetrates through the shell 1 and is fixed on the outer surface of the shell 1. The isolation transformer 5 is connected to an ac air switch 7 and a dc air switch 10 inside the housing 1.
During field construction, if the control console is far away from the distribution box, the control console can be matched with a power panel to be connected with the distribution box; if the distance is short, the plug-in connection can be directly realized. The plug 3 of this control cabinet adopts three-pin public plug, if block terminal or power panel do not have three hole female plugs, this control cabinet still is equipped with the interchange 220V adapter 16 that can peg graft with plug 3 for be connected with block terminal or power panel. In addition, in order to ensure that the connection of the alternating current 220V adapter 16 and the plug 3 is firm, the outer surface of the plug 3 is provided with an external thread, and the alternating current 220V adapter 16 is provided with an internal thread matched with the external thread on the outer surface of the plug 3.
After the console is connected with a distribution box, an alternating current air switch 7 is closed, an alternating current voltmeter 8, an alternating current ammeter 9 and a socket 4 are electrified, voltage regulation is carried out through a voltage regulating knob 6, the numerical values of the alternating current voltmeter 8 and the alternating current ammeter 9 are observed to meet the power utilization standard of a precision instrument, and the precision instrument can be connected with the socket 4; if the power supply equipment is direct current, the direct current air switch 10 is closed, the direct current voltmeter 11 and the direct current voltage output hole 12 are electrified, voltage regulation is carried out through the voltage regulating knob 6, the numerical value of the direct current voltmeter 11 is observed to accord with the power utilization standard of the precision instrument, and then the precision instrument can be connected with the direct current voltage output hole 12.
In order to more intuitively observe whether the console is connected with the distribution box or not, a power indicator 13 can be connected in series between the alternating current ammeter 9 and the socket 4, the power indicator 13 penetrates through the shell 1 and fixes the outer surface of the shell 1, after the alternating current air switch 7 is closed, if the power indicator 13 is on, the console is connected with the distribution box, and if the power indicator 13 is not on, the console is connected with the distribution box, so that the problem exists.
In addition, a shell grounding jack 14, a thermometer and a hygrometer 15 can be additionally arranged on the outer surface of the shell 1 for detecting the thermometer and the humidity of the external environment and ensuring the operation safety of workers.
Claims (6)
1. A220V control cabinet capable of being matched with a power panel for use is characterized in that: the console comprises a shell, a power line, a plug, a socket, an isolation transformer, an alternating current control assembly and a direct current control assembly; an isolation transformer is fixedly arranged at one end in the shell and is used for regulating the voltage through a voltage regulating knob fixed on the surface of the shell; one end of the power line penetrates through the shell to be connected with the isolation transformer, and the other end of the power line is connected with the plug; the alternating current control assembly is composed of an alternating current air switch, an alternating current voltmeter and an alternating current ammeter, wherein the alternating current air switch penetrates through the shell and is fixed on the outer surface of the shell; the direct current control assembly is composed of a direct current air switch and a direct current voltmeter, the direct current air switch penetrates through the shell and is fixed on the outer surface of the shell, and the direct current air switch and the direct current voltmeter are connected in series inside the shell and then are connected with a direct current voltage output hole penetrating through the shell and fixed on the outer surface of the shell; the isolation transformer is connected with the alternating current air switch and the direct current air switch inside the shell respectively.
2. The console of claim 1, wherein: and a power indicator lamp is also connected in series between the alternating current ammeter and the socket and penetrates through the shell and fixes the outer surface of the shell.
3. The console according to claim 1 or 2, wherein: and a shell grounding jack is also arranged on the outer surface of the shell.
4. The console of claim 3, wherein: and a thermometer and a hygrometer for detecting the external environment are also arranged on the outer surface of the shell.
5. The console of claim 4, wherein: the console is also provided with an AC 220V adapter which can be plugged with a plug.
6. The console of claim 4, wherein: the outer surface of the plug is provided with external threads; and an internal thread matched with the external thread on the outer surface of the plug is arranged on the alternating current 220V adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020407510.1U CN211630080U (en) | 2020-03-26 | 2020-03-26 | 220V control console capable of being matched with power panel for use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020407510.1U CN211630080U (en) | 2020-03-26 | 2020-03-26 | 220V control console capable of being matched with power panel for use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630080U true CN211630080U (en) | 2020-10-02 |
Family
ID=72620182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020407510.1U Active CN211630080U (en) | 2020-03-26 | 2020-03-26 | 220V control console capable of being matched with power panel for use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211630080U (en) |
-
2020
- 2020-03-26 CN CN202020407510.1U patent/CN211630080U/en active Active
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