3results about How to "Act as a support limit" patented technology

The application discloses a modular integrated control device of an integrated sewage treatment device and relates to the field of integrated control, which comprises a control box, a base arranged below the control box, a fixing ring fixedly connected to the left side of the top of the control box, a mounting ring sleeved outside the fixing ring, a top base fixedly connected to the top of the mounting ring, a stop ring and a threaded rod, wherein the stop ring is fixedly connected to the left side of the top of the inner wall of the control box, the threaded rod is arranged in the control box, and the top of the threaded rod penetrates through the control box. The mounting ring is arranged to be inserted at the top of the fixing ring, the annular block at the top of the fixing ring is in contact with the clamping block, the protruding part of the fixing ring extrudes the clamping block to the inside of the mounting ring, the clamping block is ejected when the fixing ring moves above the clamping block, the annular block can be prevented from falling off, the stability of the control box in work can be ensured through multi-layer mounting of the control box, the control box is not prone to damage, and the use cost is reduced.

The utility model relates to air compressor technical field provides a magnetic plug for air compressor oil gas bucket, including the plug main part, connecting section, welding connection in the bottom of plug main part, and its inside is provided with fixed connecting piece, can realize the stable connection of plug main part and oil gas bucket, sealing section, welding connection in the bottom of fixed connecting piece, its inside is provided with sealing element, can realize the sealing of plug main part and oil gas bucket mounting hole, adsorption section, coaxial welding connection in the bottom of sealing section, present hollow cylindrical, its inside is provided with magnetic attraction accessory, can adsorb metal impurity and enter adsorption section, among them, connecting section, sealing section and annular sealing groove between present ladder shape cylindrical structure, and the diameter of sealing section is greater than plug main part. The utility model discloses through setting fixed connecting piece, sealing element and magnetic attraction accessory, not only realized the efficient capture of device to metal impurity, reduced the equipment wear and tear, also reduced the maintenance cost and time of device.