6results about How to "Effective installation and fixation" patented technology

The utility model discloses a kind of intelligent logistics cabinet wire harness fixed support of convenient installation and maintenance, it is related to logistics cabinet accessory technical field, including installation card frame, threading and arranging unit and installation fixed unit, installation fixed unit includes installation groove, telescopic link, spring, connecting plug, screwing block and gasket.The utility model has reliable installation fixed unit, by longitudinal clamping and vertical clamping, the effective installation of mechanism whole can be fixed;And by screwing screwing block, the installation state of structure can be conveniently adjusted, and it is convenient to carry out installation maintenance operation;With reliable threading and arranging unit, the four sub-blocks of the front end circumference array of wire arranging clamp are used to play the role of sub-block and clamping to cable, each branch of wire harness is led out from each side outlet of wire arranging clamp, and does not interfere or influence each other;And have reliable fixing effect to cable, guarantee the stability of line running.

The utility model discloses a camellia oil filtration separation purification device, which comprises a box body, four support legs, a cover plate, a filter box, two fixing mechanisms and a driving mechanism, the four support legs are fixedly arranged at the top of the box body and are symmetrically distributed in pairs, the cover plate is detachably arranged on the box body, the two fixing mechanisms are arranged on the box body, and the driving mechanism is arranged on the box body. The fixing mechanism is used for fixing the cover plate, and the driving mechanism is arranged on the cover plate. The camellia oil filtering, separating and purifying device is reasonable in design and good in practicability, the cover plate can be effectively installed and fixed on the box body, the cover plate can be conveniently opened when the filtering box is blocked, the filtering box can be conveniently cleaned or replaced, the camellia oil filtering, separating and purifying quality is improved, the filtering box can be controlled to rotate, the camellia oil filtering efficiency is improved, and the camellia oil filtering, separating and purifying device is suitable for popularization and application. And through the combined action of an annular limiting groove, an annular limiting block, a plurality of supporting rods and a supporting ring, the stability of the filter box during rotation is improved.

The utility model relates to the field of supports for fire-fighting spraying construction and installation, in particular to a support for fire-fighting spraying construction and installation. Comprising an electric control lifting mechanism composed of a screw rod, a connecting rod and the like, and a clamping frame mechanism convenient to adjust. Compared with the prior art, the support device has the advantages that the support device is provided with the lifting mechanism controlled by the driving motor, the lifting height of a lifted pipe is determined according to the running quantity of the motor of an electric control system, the support device is more accurate compared with manual adjustment, and the pipe lifted to the determined height is effectively connected with a pipe network, so that the work efficiency is improved. It is ensured that the pipe can be matched with the pipe network supporting device, the pipe can be effectively installed and fixed in the construction process, and the situation that due to position difference, the pipe is twisted and damaged when installed in a pipe network, and the fire-fighting spraying quality is affected is avoided.

The utility model discloses a dynamic coded lock capable of being unlocked by fingerprints, which belongs to the technical field of fingerprint coded locks, and comprises a door body, a mounting groove is formed in the door body, a fingerprint coded lock is arranged in the mounting groove, a placing groove is formed in the door body, a mounting component is arranged in the placing groove, and the fingerprint coded lock is arranged in the mounting component. The mounting assembly comprises a rotating disc, two sets of connecting rods are hinged to the two sides of the rotating disc, mounting can be completed in a short time, manpower and time cost are saved, when the coded lock breaks down or needs to be maintained regularly, quick dismounting is conducted, the coded lock can be quickly taken down by a maintainer to be overhauled, the mounting process is simplified, and the mounting efficiency is improved. No complex tools and professional skills are needed, fingerprint trace residues are reduced, the risk that others speculate or acquire user fingerprint information through residual fingerprints is reduced, the problem that a house is stolen due to the fact that fingerprints are rubbed is avoided, and the safety of the coded lock is enhanced.

This utility model discloses a punching die for automotive parts, relating to the field of automotive parts processing technology. It includes a base, a workpiece conveying unit, and a punching unit. Through an arched top frame design, the five columnar mounting seats are arranged in an arc shape, ensuring that the hydraulic cylinders and punches at each position are vertically aligned with the punching points on the curved surface of the automotive parts. By ensuring the punches are perpendicular, dimensional deviations or increased burrs in the punched holes are avoided. Furthermore, the arched frame is easy to disassemble; by replacing different top frames, the punching assembly can be installed in different positions to produce different types of automotive parts. It also features a reliable workpiece conveying unit, capable of effectively installing and fixing curved workpieces such as automotive bumpers, and moving the workpiece from front to back to sequentially complete loading, punching, and unloading operations, effectively improving automation and processing efficiency.

The utility model relates to the technical field of prefabricated wallboard installation, in particular to a pigsty prefabricated wallboard handrail installation structure which comprises prefabricated wallboards, an I-shaped board is connected between every two adjacent prefabricated wallboards, inserting rods are movably connected to the two sides of the interior of each I-shaped board in an inserted mode, one end of each inserting rod penetrates through the corresponding prefabricated wallboard and extends to the back face of the corresponding I-shaped board, and the other end of each inserting rod penetrates through the corresponding prefabricated wallboard and extends to the back face of the corresponding I-shaped board. One end of the inserting rod is fixedly connected with a bottom plate, the other end of the inserting rod is sleeved with an abutting plate in a threaded mode, and the abutting plate abuts against the front face of the I-shaped plate. The I-shaped plate is placed at the connecting position of the two prefabricated wall plates, then the inserting rods are inserted into the I-shaped plate and the prefabricated wall plates, connection between the prefabricated wall plates and the I-shaped plate is enhanced through the penetrating function of the inserting rods, the bottom plate abuts against the back face of the I-shaped plate, the abutting plate is arranged on the inserting rods in a threaded and sleeved mode, the abutting plate is rotated, and then the I-shaped plate and the bottom plate are connected. The prefabricated wallboard fixing device is easy to operate, the prefabricated wallboard can be effectively installed and fixed, and the stability and durability of the hog house wall body are improved.