4results about How to "Add fixed point" patented technology

A portable multi-light-source trademark detection platform disclosed by the present invention comprises a detection box, the bottom of the detection box is rotatably provided with a detection table, the detection table is provided with a clamping mechanism, the clamping mechanism is used for clamping and fixing a zip-top can, the peripheral side of the detection table is provided with a light shielding box, and the light shielding box is used for clamping and fixing the zip-top can. The shading box is slidably arranged in the radial direction of the detection table, the side face, facing the zip-top can, of the shading box is open, a camera and a light source are arranged in the shading box, and a clamping force adjusting mechanism is arranged between the clamping mechanism and the detection table; and the clamping force adjusting mechanism is used for adjusting the clamping force of the clamping mechanism on the zip-top can. According to the invention, temporary inspection and sampling inspection of the surface identification of the cylindrical ring-pull can are accurately and quickly realized.

This invention relates to the field of sludge treatment technology, and more particularly to a sludge treatment device and process for underground water tanks. It includes: a filter press body; several filtration units disposed on the filter press body; each filtration unit includes: a sliding frame, a filter plate, a filter cloth, a rotating gear, a shrinkage assembly, and a self-locking assembly; two sliding frames are slidably connected to the filter press body, and both sliding frames are rotatably connected to the filter plate; the filter cloth is disposed on the filter plate; the rotating gear is fixedly connected to a drive shaft of the filter plate. This invention improves the cleaning effect of the filter cloth by keeping the filter plate in a horizontal state, reducing the supporting force of the filter cloth on the sludge, and simultaneously switching the sludge injection channels on the filter plate from horizontal to vertical, causing the sludge located in the sludge injection channels on the filter plate to fall downwards under its own weight.

The present application relates to the field of medical devices, in particular to an anchoring system and a forming device thereof. In an embodiment of the present application, a limiting rod is arranged on the anchoring device, which limiting rod extends outwardly with the connecting rod as the center in a natural state, so that the blocking piece can prevent the anchoring needle from being screwed into the tissue excessively after implantation, which enables the operator to easily determine the implantation condition of the anchoring needle by operating the rotating force even in an invisible condition, and the blocking piece can press the anchoring area of the implanted device like a "washer" to provide a lateral stabilizing force, and when used for ring contraction, the blocking piece can prevent the fabric layer from being separated from the anchoring needle during the contraction process.

The utility model discloses a kind of photovoltaic support of beam reinforcement fixed, solve the problem that the connection between inclined beam and beam is decreased in firmness when photovoltaic panel is subjected to long-term wind blowing, it includes inclined beam and vertical cross fixed beam on inclined beam, the reinforcing connection component is equipped on the inclined beam, the reinforcing connection component includes fixed plate fixed in inclined beam, two limit rods are arranged side by side in longitudinal direction and fixed at the bottom of fixed plate, top plate is arranged above fixed plate and is connected with the top end of limit rod, positioning groove is equipped between two limit rods, and the positioning groove is matched with beam, the compression structure that the top plate and limit rod are equipped between and cooperate to compress beam tightly fixed. The utility model can connect beam and inclined beam more stably and reliably together, improve the stability of entire photovoltaic support.