7results about How to "Avoid wiping" patented technology

The utility model relates to the technical field of alloy plates, and discloses tungsten-molybdenum alloy plate cleaning and drying equipment which comprises a bottom plate, a workbench is fixedly connected to the middle of the upper surface of the bottom plate, first sliding grooves are formed in the two sides of the outer surface of the workbench, and round roller assemblies are slidably connected into the first sliding grooves. According to the cleaning device, the round roller assembly is arranged, a servo motor is started to drive a screw rod to rotate in a first sliding groove, the screw rod rotates to drive a first sliding block on the surface to move, and the first sliding block drives a cleaning frame to do reciprocating motion back and forth through an extending block; when the cleaning frame moves, the water absorption roller is driven to rotate on the surface of the workbench and along the auxiliary bearing and is matched with the auxiliary fan and the electric heating wire at the top to clean and absorb water stains on the surface of the workbench, so that dryness of the surface of the workbench is ensured, manual wiping of the water stains by personnel is avoided, the workload of the personnel is reduced, and the working efficiency is improved. The overall working efficiency is improved.

The utility model relates to FMM type mask processing and detection technical field, specifically disclose a kind of FMM type mask clamping device. The FMM type mask clamping device includes locating frame and locking structure, and the locating frame is equipped with the open slot compatible with the master copy of FMM type mask;The locking structure is equipped as multiple, and is along the profile direction of the locating frame interval arrangement;Wherein, the locking structure includes clamp block and locking piece, the clamp block is set on the locating frame, the locking piece is adjustably connected on the clamp block, and the clamp block is equipped with the avoidance slot, so that the locking piece and the locating frame between formation have adjustment gap. Therefore, provide a kind of safer, reliable and can effectively prevent the structure of substrate damage and deformation, solve the technical problem that master copy is deformed and damaged in the manufacturing, inspection and repair process in the handling and operation link of prior art.

The invention discloses a graphene far-infrared self-heating gray fabric production process which comprises an integrated structure, a weaving equipment body is fixedly mounted on one side of the integrated structure, the integrated structure comprises a base body which is fixedly mounted as a bottom foundation, and a double-screw extruder is fixedly mounted on one side of the upper portion of the base body; meanwhile, a stirring box which is in embedded and through connection with the double-screw extruder through a discharging pipe is fixedly installed on one side of the upper portion of the base body through a fixing frame, an electric driving plate is fixedly installed on the rear side of the upper portion of the stirring box, a driven bevel gear set is installed above the stirring box in a matched mode, and meanwhile the driven bevel gear set is driven and adjusted through a driving bevel gear; the driving bevel gear and the output end of the electric driving plate are fixedly installed, a hollow stirring shaft is installed at the bottom of the driven bevel gear set in a matched mode, and according to the graphene far infrared self-heating gray fabric production technology, the electric driving plate is arranged, so that rotation driving is controlled.

The utility model discloses composite cable annealing equipment, and relates to the technical field of cable processing. The composite cable annealing equipment comprises a bottom plate, an adjusting assembly and a wiping assembly, an annealing box is arranged at the top of the bottom plate, the adjusting assembly is arranged on the bottom plate, the adjusting assembly comprises a driving motor and a lifting box, and the driving motor is used for driving the lifting box to ascend and descend. According to the composite cable annealing equipment, a lifting box can be subjected to lifting treatment, in this way, in the cable winding process, the height of a cable can be adjusted according to the height of a winding disc, the winding effect of the cable can be improved conveniently after annealing, in the cable winding process, the cable can be wiped, and the winding effect of the cable can be improved. In this way, water stains left on the surface of the cable can be removed, meanwhile, the situation that impurities are prevented from being attached to the cable due to the fact that the operation environment is too dirty and messy can be avoided, and the cable winding effect is further improved.

The invention relates to the technical field of constructional engineering, in particular to a constructional engineering laser detection device and a method thereof.The constructional engineering laser detection device comprises a sliding rail, a connecting plate is slidably connected to the front side of the top of the sliding rail, sliding strips are fixedly connected to the two sides of the bottom of the connecting plate, and the surfaces of the sliding strips are slidably connected with the inner wall of the sliding rail; an electric telescopic rod is fixedly connected to the top of the connecting plate, a bottom plate is fixedly connected to the output end of the electric telescopic rod, and a laser detector is movably connected to the top of the bottom plate through a shaft pin. When the laser detection mechanism is turned off, the laser is prevented from being refracted to eyes of a user, then the wiping mechanism is started to wipe the laser emission position of the laser detector, and when the laser detection mechanism is turned off, the cleaning mechanism is started to clean the interior of the sliding rail, and meanwhile, the wiping mechanism is started to perform secondary wiping on the laser detector, so that auxiliary cleaning is performed.

The utility model discloses a multi-rotor unmanned aerial vehicle height geographical surveying and mapping device, and relates to the technical field of geographical surveying and mapping. The multi-rotor unmanned aerial vehicle height geographical surveying and mapping equipment comprises an unmanned aerial vehicle body, the outer wall of the unmanned aerial vehicle body is fixedly connected with a vehicle arm, the outer wall of the vehicle arm is provided with a propeller, the outer wall of the vehicle arm is fixedly connected with a blade protection cover located on the outer side of the propeller, and the outer wall of the bottom of the unmanned aerial vehicle body is fixedly connected with an undercarriage; a surveying and mapping camera is fixedly connected to the bottom outer wall of the unmanned aerial vehicle body, a protection device is arranged on the bottom outer wall of the unmanned aerial vehicle body and located on the outer side of the surveying and mapping camera, and a cleaning device is rotationally connected to the outer side of the protection device. According to the utility model, the protective shell can be closed in a rainy day or a dusty environment, the protective shell is automatically cleaned, water stains and dirt are removed, the visual field is kept clear, the accuracy of surveying and mapping data is ensured, the lens of the surveying and mapping camera is prevented from being directly wiped, and the damage to the coating of the lens is reduced.