A stable power distribution cabinet
A power distribution cabinet, a stable technology, applied in the field of electric power, can solve the problems of reducing maintenance speed, cumbersome operation, practicability, and low safety, and achieve the effect of improving safety, avoiding electric shock danger, and simple structure
Active Publication Date: 2019-02-15
胜华电气有限公司
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Problems solved by technology
The power distribution cabinet mainly has two functions: one is to distribute and control the electrical equipment, and the other is to provide power-off protection when the circuit is overloaded, short-circuited and leaked. When the line fails, it is beneficial to control the scope of the fault. It is also convenient to quickly find out the fault point and eliminate it in time without large-scale power outage. The manual control mechanical lock of the current drawer type power distribution cabinet reduces the speed of maintenance, the operation is cumbersome, and the practicability and safety are not high. In addition, in order to use Safety and to ensure the safety of device maintenance, these cabinets need to be de-energized when the cover is open
Method used
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[0019] Such as Figure 1-Figure 4 As shown, a power distribution cabinet for stable power supply of the present invention includes a cabinet body 1 with an accommodating cavity 2 inside, a drawer 3 is provided inside the cabinet body 1, and a drawer 3 is provided on the left end surface of the drawer 3 Inclined chute 31, locking groove 32 and power connection groove 33, the first groove 4 is provided in the cabinet 1 opposite to the oblique chute 31, and the cabinet 1 opposite to the locking groove 32 is provided with There is a second groove 7, the cabinet 1 below the second groove 7 is provided with a transmission chamber 8 and a power supply chute 9 opposite to the power connection groove 33, the bottom of the power supply chute 9 The left side communicates with the top of the right side of the transmission chamber 8, a partition 74 is provided between the first groove 4 and the second groove 7, and a keyway shaft is arranged in the first groove 4. 41, the bottom of the ke...
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The invention discloses a power distribution cabinet with stable power supply. The power distribution cabinet comprises a cabinet body with an accommodating cavity in the interior; a drawer part is arranged in the cabinet body; an inclined sliding groove, a locking groove and a power connection groove are formed in the left side end plane of the drawer part; a first groove is formed in the cabinet body opposite to the inclined sliding groove; a second groove is formed in the cabinet body opposite to the locking groove; a transmission cavity and a power supply sliding groove opposite to the power connection groove are formed in the cabinet body below the second groove; and the left side of the bottom of the power supply sliding groove is connected with the top on the right side of the transmission cavity.
Description
technical field [0001] The invention relates to the technical field of electric power, and relates to a power distribution cabinet for stable power supply. Background technique [0002] A cabinet that integrates electrical components for power distribution. The function of the power distribution cabinet is to distribute and control the electrical equipment. When the circuit is overloaded, short-circuited and leaked, the power distribution cabinet can also provide power-off protection. The power distribution cabinet mainly has two functions: one is to distribute and control the electrical equipment, and the other is to provide power-off protection when the circuit is overloaded, short-circuited and leaked. When the line fails, it is beneficial to control the scope of the fault. It is also convenient to quickly find out the fault point and eliminate it in time without large-scale power failure. The manual control mechanical lock of the current drawer type power distribution c...
Claims
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IPC IPC(8): H02B11/173
CPCH02B11/173
Inventor 沈军
Owner 胜华电气有限公司