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A control box, fast technology, applied in the direction of casing/cabinet/drawer parts, electrical components, electrical equipment casing/cabinet/drawer, etc., which can solve the inconvenience of external observation and inspection, inconvenient installation, and poor anti-theft ability and other problems, to achieve the effect of convenient debugging and observation data, convenient installation, and convenient wiring connection
Inactive Publication Date: 2018-09-28
江苏沃元精密机械有限公司
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[0003] The object of the present invention is to provide a control box that is easy to install quickly. By setting the expansion sleeve body, fastening bolts, protective pads, glass windows, wire holes, glass windows, anti-theft keys and lock cylinders, it can be installed quickly and flexibly. The advantages of disassembly, anti-theft and observation, etc., are safe and practical, and solve the problems of inconvenient installation, poor anti-theft ability, and inconvenient external observation and inspection.
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figures 1 to 4 , an embodiment provided by the present invention: a control box that is convenient for quick installation, including a door body 2, a box body 8 and an expansion socket body 10, the door body 2 is movably installed on the box body 8 through a rotating shaft 5, and the door body 2 An anti-theft key 1 is installed on the end away from the rotating shaft 5, a glass window 3 is provided in the middle of the door body 2, a wire hole 4 is...
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Abstract
The invention discloses a control box for quick installation, comprising a door body, a box body and an expansion sleeve body, wherein the door body is movably mounted on the box body through a rotating shaft, an anti-theft key is installed at one end of the door body away from the rotating shaft, a glass window is arranged in the middle of the door body, the rear end wall of the box body is screwed with a fastening bolt penetrating through the box body, the expansion sleeve body is movably mounted on the fastening bolt by a threaded sleeve, the threaded sleeve is connected to a squeezing plate by a spring, the top of the threaded sleeve is welded with a top sleeve, and a lock core adapted to the anti-theft key is installed at one end of the box body away from the rotating shaft. The control box has the advantages of quick installation, flexible disassembly, theft proofing and observation by providing the expansion sleeve body, the fastening bolt, the protective pad, the glass window,the through hole, the glass window, the anti-theft key and the lock core, and is safe and practical.
Description
technical field [0001] The invention relates to the technical field of control box installation, in particular to a control box that is convenient for quick installation. Background technique [0002] The control box is suitable for opening factories, mines, enterprises, shopping malls, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters, etc., in the low-voltage power grid system with AC 50HZ and rated working voltage of AC 380V, as power, lighting distribution and Used for motor control, suitable for indoor wall-mounted and outdoor floor-mounted power distribution equipment, also used in power systems with AC 50HZ and voltage below 500V as fire pump control, submersible pump control, fire fan control, fan control, lighting distribution control, etc. Use, the control methods include direct start control, star-delta step-down start control, self-coupling step-down start control, inverter start control, soft start control and other control method...
Claims
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Application Information
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