CN202405577U - High-power power supply series-connection socket strip used for building construction - Google Patents
High-power power supply series-connection socket strip used for building construction Download PDFInfo
- Publication number
- CN202405577U CN202405577U CN2011204779632U CN201120477963U CN202405577U CN 202405577 U CN202405577 U CN 202405577U CN 2011204779632 U CN2011204779632 U CN 2011204779632U CN 201120477963 U CN201120477963 U CN 201120477963U CN 202405577 U CN202405577 U CN 202405577U
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- phase
- electric conductor
- series
- power supply
- square
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Abstract
The utility model discloses a high-power power supply series-connection socket strip used for building construction, and is characterized in that: a single-phase square high-capacity electric conductor is arranged at one end in a socket body, and a three-phase four-wire square high-capacity electric conductor is arranged at the other end in the socket body, when a utilized current of equipment increases, the single-phase square high-capacity electric conductor and the three-phase four-wire square high-capacity electric conductor can increase the capacity of a main connector; a single-phase series-connection terminal board is arranged at an upper end of the single-phase square high-capacity electric conductor, and a three-phase four-wire series-connection terminal board is arranged at an upper end of the three-phase four-wire square high-capacity electric conductor, when temporary power supplies are additionally arranged in different areas, an equipment single-phase power supply and an equipment three-phase power supply can be directly connected with the single-phase square high-capacity electric conductor and the three-phase four-wire square high-capacity electric conductor; in addition, when the high-power power supply series-connection socket strip can not satisfy a use requirement, another socket body can be connected in series with the previous socket body by using a proper connecting line to achieve reliable capacity expansion and extension.
Description
Technical fieldThe utility model relates to socket, directly relates to construction and can be connected in series socket with large power supply, is specially adapted to the occasion that the construction site load capacity is big, devices allocation is more and uses.
Background technologyExisting at present in the construction site, units such as factory, decoration construction, power construction, road construction use electric hand tool comparatively general; The socket that electric tool and other equipment use is generally single-socket body and many sockets; The small and exquisite spirit dragon of single-socket body and many sockets, be convenient to move, convenient and practical, adopted by people are extensive always at present.But in long-term the use; Though people also find existing single-socket body and the small and exquisite clever verdant of many sockets, are convenient to move, convenient and practical, also have certain drawback: the plugging mode that main connector capacity is little, intensive in electricity consumption, need frequent conversion three-phase, single-phase electric devices is for suitable.The more important thing is especially: because the clamp in the pedestal makes the restriction of mounting condition is to be connected respectively by soft lead; When on pedestal, inserting a plurality of large power-consuming equipment power supply; Clamp in the pedestal connects lead because overloading is prone to heating; Very easily be directed at clamp and high temperature occurs, clamp is prone to loose contact, and very easily also the generation of other unpredictable dangerous accident can occur.
Summary of the inventionThe purpose of the utility model will provide a kind of construction can be connected in series socket with large power supply exactly, and it can overcome effectively: main connector capacity plugging mode little, intensive in electricity consumption, that need frequent conversion three-phase, single-phase electric devices is not suitable.The more important thing is especially: because the clamp in the pedestal makes the restriction of mounting condition is to be connected respectively by soft lead; When on pedestal, inserting a plurality of large power-consuming equipment power supply; Clamp in the pedestal connects lead because overloading is prone to heating; Very easily be directed at clamp and high temperature occurs, clamp is prone to loose contact, and the drawback that other unpredictable dangerous accident takes place very easily also can occur.
The purpose of the utility model is achieved in that construction can be connected in series socket with large power supply; Has pedestal control protector; A side is provided with the high electric conductor that holds of single-phase square in the said pedestal, and another side is provided with the high electric conductor that holds of three-phase and four-line square, and the high electric conductor upper end that holds of single-phase square is provided with the single-phase terminal board that is connected in series; The lower end is provided with the electric power incoming line binding post; The high appearance of three-phase and four-line square electric conductor upper end is provided with three-phase and four-line and can be connected in series terminal board, and the lower end is provided with three-phase four-wire power inlet wire binding post, and the plane is provided with single-phase plug connector on the high appearance of the single-phase square electric conductor; The plane is provided with the three-phase and four-line plug connector on the high appearance of the three-phase and four-line square electric conductor, and the centre position is provided with the control protector in the pedestal.
A side is provided with the high electric conductor that holds of single-phase square to the utility model in pedestal owing to having adopted; Another side is provided with the high electric conductor that holds of three-phase and four-line square; Its characteristics are: when equipment electricity consumption electric current increased, the high electric conductor that holds of single-phase square high appearance electric conductor and three-phase and four-line square realized that main connector capacity can increase.
The utility model is provided with the single-phase terminal board that is connected in series owing to having adopted in the high electric conductor upper end that holds of single-phase square again; The high appearance of three-phase and four-line square electric conductor upper end is provided with three-phase and four-line and can be connected in series terminal board; Its characteristics are: when zones of different installs interim power supply additional; Equipment single phase poaer supply and equipment three phase mains directly crimping are connected in series terminal board and three-phase and four-line can be connected in series terminal board with single-phase; Moreover, can be connected in series socket like existing large power supply and can't satisfy when using, also can with another pedestal with remake reliable dilatation and extension after last pedestal is connected in series with suitable connecting line once more.
Description of drawingsTo be construction of the present invention can be connected in series the structure principle chart of socket with large power supply with accompanying drawing 1, below in conjunction with accompanying drawing the present invention is further described.
The specific embodimentAccompanying drawing shows the structure of the utility model; A side is provided with the high electric conductor 2 that holds of single-phase square in the pedestal 1, and another side is provided with the high electric conductor 3 that holds of three-phase and four-line square, and high electric conductor 2 upper ends that hold of single-phase square are provided with the single-phase terminal board 4 that is connected in series; The lower end is provided with electric power incoming line binding post 5; The high appearance of three-phase and four-line square electric conductor 3 upper ends are provided with three-phase and four-line and can be connected in series terminal board 6, and the lower end is provided with three-phase four-wire power inlet wire binding post 7, and the plane is provided with single-phase plug connector 8 on the high appearance of the single-phase square electric conductor 2; The plane is provided with three-phase and four-line plug connector 9 on the high appearance of the three-phase and four-line square electric conductor 3, and the centre position is provided with control protector 10 in the pedestal 1.
Claims (1)
1. construction can be connected in series socket with large power supply; Have pedestal (1) and control protector (10); It is characterized in that: a side is provided with the high electric conductor (2) that holds of single-phase square in the said pedestal (1), and another side is provided with the high electric conductor (3) that holds of three-phase and four-line square, and high electric conductor (2) upper end that holds of single-phase square is provided with the single-phase terminal board (4) that is connected in series; The lower end is provided with electric power incoming line binding post (5); Three-phase and four-line square high appearance electric conductor (3) upper end is provided with three-phase and four-line and can be connected in series terminal board (6), and the lower end is provided with three-phase four-wire power inlet wire binding post (7), and single-phase square high appearance electric conductor (2) is gone up the plane single-phase plug connector (8) is set; The high electric conductor (3) that holds of three-phase and four-line square upward is provided with three-phase and four-line plug connector (9) in the plane, and the centre position is provided with control protector (10) in the pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204779632U CN202405577U (en) | 2011-11-27 | 2011-11-27 | High-power power supply series-connection socket strip used for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204779632U CN202405577U (en) | 2011-11-27 | 2011-11-27 | High-power power supply series-connection socket strip used for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202405577U true CN202405577U (en) | 2012-08-29 |
Family
ID=46703197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204779632U Expired - Fee Related CN202405577U (en) | 2011-11-27 | 2011-11-27 | High-power power supply series-connection socket strip used for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202405577U (en) |
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2011
- 2011-11-27 CN CN2011204779632U patent/CN202405577U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121127 |