6results about How to "Prevent activity" patented technology

The utility model discloses an outside rear-view mirror wire harness plugging and fixing structure, which comprises a rear-view mirror shell, a plug and a socket, a mounting groove is arranged on the rear-view mirror shell, a first mounting piece is fixedly arranged on one side above the mounting groove, a second mounting piece is movably arranged on the inner side of the mounting groove, and the plug is inserted into the second mounting piece. The plug and the socket are installed on the first installation part and the second installation part respectively, a first fixing part is arranged above the first installation part, a second fixing part is arranged above the second installation part, and the first fixing part and the second fixing part are used for fixing the plug and the socket. According to the utility model, the clamping rings on the two sides are clamped on the clamping grooves so as to fix the connection between the plug and the socket, and the rotating bolt is rotated so as to enable the threaded rod to drive the second fixing piece and the second mounting piece to move, namely, the connection between the plug and the socket is fixed. And the loosening condition can be effectively avoided.

The utility model relates to the technical field of guardrail upright construction positioning, disclose a kind of guardrail upright horizontal positioning device, including fixed plate, the movable plate is set on the fixed plate upper end face front end, the clamping block is set on the movable plate upper end face, the clamping plate is fixedly set in movable plate upper end face one side, first threaded rod is rotatably embedded and set in the midpoint of movable plate one side, the adjusting plate is set in the fixed plate one side rear end, the second threaded rod is rotatably embedded and set in the adjusting plate one side rear end, the knob is rotatably embedded and set in the midpoint of fixed plate lower end face one side, in the utility model, after setting movable plate in fixed plate, clamping plate and clamping block can be set on the upper end face of movable plate, so that positioning device can be installed and fixed on the upper end of curb, adjusting plate can be adjusted according to the size of upright, so that upright can be better positioned and measured.

The utility model discloses a chemical teaching instrument drying device, and particularly relates to the technical field. The chemical teaching instrument drying device comprises a supporting plate, a drying structure is arranged on the top of the supporting plate and comprises a fan box, an air pipe is installed on one side of the fan box, a plurality of vertical rods are evenly installed on the top of the air pipe, limiting structures are symmetrically arranged on the outer sides of the vertical rods, and each limiting structure comprises a movable part; a supporting frame is installed on the outer side of the movable part, a rubber block is installed at one end of the supporting frame, a movable ring is installed on the outer side of the vertical rod, and the movable ring is located below the supporting frame. When the chemical teaching instrument support is used, the supporting frame and the rubber block can be controlled to position an inverted instrument through matching of the movable ring and the connecting piece, the situation that the instrument moves when the instrument is dried by wind power, and consequently the instrument collides with the vertical rod is avoided, protection is provided for the chemical teaching instrument, and the service life of the chemical teaching instrument is prolonged.

The utility model relates to poultry feeding technical field, concretely for multi -angle excrement cleaning device, including mounting seat, one side of mounting seat is inserted and is connected with handheld rod, the other side fixed connection of mounting seat has the connecting plate, the surface of connecting plate is installed with the shovel board, the surface fixed connection of connecting plate has the fixed link, the surface fixed connection of shovel board has fixed block and mounting plate, the surface fixed connection of fixed link has the rotary rod, the utility model discloses the connecting mode of connecting plate and shovel board with rivet fixed connection changes into the connecting mode of fixed link and fixed block connection, can make staff can according to own height and use habit with rotary rod as center rotate shovel board to corresponding angle, to avoid staff's using excrement cleaning device when because excessive stoop leads to the serious condition of waist loss, further to make the use range of excrement cleaning device increase and can carry out multi -angle adjustment according to staff's demand.

The invention discloses an industrial robot with a clamping head structure, relates to the technical field of robots, and aims to solve the technical problems that an existing industrial robot is difficult to carry out corresponding automatic adjustment on parts with irregular surfaces, so that loosening and unstable clamping are caused when a workpiece is clamped. Comprising a robot body, a chassis arranged above the robot body, a mechanical arm and a connector. By designing the clamping assembly, the telescopic assembly, the pushing assembly and the plate assembly, the device can be automatically attached to the surface shape of a part to adjust the clamping shape of the device in the using process, it is ensured that the plate assembly can be better attached to the surface of the part, and the friction force between the device and the part is increased; and a locking structure for the clamping assembly is matched, so that the situation that the device is loosened and falls off during use is avoided, and the safety of the device during part clamping is improved.

The present invention provides a device for processing and chamfering automobile motor magnetic tiles and a method for using the device, which relates to the field of magnetic tile processing equipment, including a grinder; a shell cover is installed on the top of the grinder, and a lifting mechanism is arranged on the upper end of the shell cover; a grinding and chamfering mechanism is installed on the bottom of the lifting mechanism; a fixed plate is fixedly installed on the front side of the grinder, and the front end surface of the fixed plate is rotatably connected to a vertical rotating shaft, and a rotating disk is fixedly installed on the upper end of the vertical rotating shaft. Through the cooperation of the driving part and the rotating disk, during the process of grinding and chamfering automobile motor magnetic tiles, the staff can remove and replace the automobile motor magnetic tiles that have been polished in front, thereby improving the grinding efficiency of the automobile motor magnetic tiles by the chamfering processing device; solving the problem that when the traditional grinding type processing and chamfering processing device is grinding and chamfering the motor magnetic tiles, the staff needs to wait until the automobile motor magnetic tiles are polished before they can carry out the disassembly and replacement work, thereby reducing the grinding efficiency of the automobile motor magnetic tiles.