Multi-protection power distribution network voltage stabilizing device
A technology of voltage stabilizer and power distribution network, applied in substation/distribution device housing, substation/switchgear cooling/ventilation, substation/switch layout details, etc. The problem of entering the inside of the device, etc., achieves the effect of facilitating the wire arrangement work, improving the dustproof effect, and facilitating the lifting and installation work.
Inactive Publication Date: 2020-06-09
JIAOZHOU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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Problems solved by technology
[0005] In order to solve the above technical problems, the present invention provides a distribution network voltage stabilizing device with multiple protections, so as to solve the problem that the existing voltage stabilizing device is easily washed by rainwater during the working process, and it is inconvenient to perform adjustment work during the installation process. In the process of ventilation and ventilation, it is easy to drive dust into the interior of the device and it is inconvenient to arrange the wires
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[0036] The present invention will be described in detail below in conjunction with the drawings, as attached figure 1 And figure 2 As shown, the multi-protected power distribution network voltage stabilizer device includes a voltage stabilizer box 1, a fixed cavity 2, a first connecting rod 3, a base 4, a first fixed rod 5, a hoistable cover structure 6, and a sliding adjustment Seat structure 7, detachable line fixing rod structure 8, detachable filter plate structure 9, vent hole 10, voltage stabilizing block 11, voltage stabilizing power distribution device 12, arc plate 13, wire hole 14, box cover 15, The observation piece 16, the adsorption block 17 and the lock core 18, the fixed cavity 2 is arranged inside the surge tank 1; the lower ends of the first connecting rods 3 are bolted to the upper four corners of the base 4; The upper ends of the first connecting rods 3 are bolted to the four corners of the lower end of the surge tank 1; the upper ends of the first fixing rod...
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The invention provides a multi-protection power distribution network voltage stabilizing device, which comprises a voltage stabilizing box, a fixed cavity, first connecting rods, a base, a first fixedrod, a hoistable shielding cover structure, a slidable adjusting voltage stabilizing seat structure, a detachable branching fixed rod structure, a detachable filter plate structure, a vent hole, a voltage stabilizing block, a voltage stabilizing power distribution device, an arc-shaped plate, a wire through hole, a box cover, an observation sheet, an adsorption block and a lock cylinder, whereinthe fixed cavity is arranged in the voltage stabilizing box; and the lower ends of the first connecting rods are connected to the four corners of the upper end of the base through bolts respectively.Through arrangement of a shielding cover, a second connecting rod, a flow guide plate and the voltage stabilizing box, rain and snow falling at the upper end of the voltage stabilizing box can flow into the flow guide plate through the shielding cover in the working process, then the rain and snow are discharged to the left side and the right side of the voltage stabilizing box through the flow guide plate, and shielding in the using process is facilitated.
Description
Technical field [0001] The invention belongs to the technical field of power distribution cabinets, and particularly relates to a multiple-protected power distribution network voltage stabilizing device. Background technique [0002] A stabilized power supply is an electronic device that can provide a stable AC or DC power supply to the load. It can stabilize the power supply voltage required by large fluctuations and unsuitable electrical equipment within the applicable set value range, so that various circuits or electrical equipment can Work normally under rated working voltage. [0003] However, the existing voltage stabilizing device still has the problems that it is easy to be washed by rain during the working process, and it is inconvenient to adjust and ventilate during use and installation. It is easy to drive dust into the device and inconvenient to organize the wires. . [0004] Therefore, it is very necessary to invent a multi-protection power distribution network volta...
Claims
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IPC IPC(8): H02B1/46H02B1/28H02B1/20H02B1/56H02B1/48
CPCH02B1/20H02B1/28H02B1/46H02B1/48H02B1/565
Inventor 赵刚方轶张艺骞张悦刘鹏赵鹏于娟于鼎泽
Owner JIAOZHOU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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