13results about How to "Convenient for fixed work" patented technology

This utility model relates to the field of engine hood technology, specifically to an engine hood assembly with a reinforced structure, including a slide plate, a hood body, a heat dissipation frame, and a heat insulation component. The top of the slide plate has symmetrically symmetrically arranged rectangular through holes. Two connecting blocks are symmetrically fixedly connected to the top of the slide plate. A rack plate is fixedly connected to the top of the connecting blocks. A movable plate is slidably connected to the top of the rack plate. A mounting bracket is slidably connected through the top of the movable plate. A limit block is slidably connected to the inner side wall of the mounting bracket. Rectangular grooves are symmetrically arranged on the inner side wall of the mounting bracket. This patent facilitates the limiting of the limit block by using a limiting component, making it easy to install the heat dissipation frame into the interior of the slide plate. The locking component facilitates the adjustment of the movable plate, thereby changing the position of the movable plate at the top of the slide plate and consequently changing the position of the limit block, thus solving the technical problem of fixing heat dissipation frames of different sizes.

The utility model relates to the PCBN blade detection technical field, and discloses a PCBN blade cutting edge detection tool comprising a pedestal, the top of the pedestal is provided with a guide groove, the inside of the guide groove is slidably connected with two slide blocks, the tops of the two slide blocks are fixedly connected with damping rods, the inside of the damping rods is rotatably connected with damping balls, and the damping balls are fixedly connected with the damping rods. The outer surface of the damping ball is fixedly connected with a fixing rod, and the top end of the fixing rod is fixedly connected with a device base. Through cooperative use of the base, the guide groove, the damping rod, the damping ball, the fixing rod, the device base, the clamping block, the second motor and other structures, a blade can be conveniently clamped and fixed to the device base and is driven to rotate to carry out cutting edge detection work, meanwhile, in the detection process, the use angle of the device base can be conveniently adjusted, and the detection efficiency is improved. And inclination detection is carried out on the cutting edge of the blade, so that the detection accuracy of the cutting edge of the blade is improved.

The utility model relates to the technical field of mixing devices, in particular to a low-shear-force mixing device for transparent filling master batch production, which comprises a gold stirrer, a stirring rod is rotatably connected in the gold stirrer, a stirring head is fixedly connected to the lower end of the stirring rod, a scraping structure is arranged on the surface of the stirring rod, and a stirring head is fixedly connected to the stirring head. The cleaning and scraping structure comprises a limiting cylinder slidably connected to the surface of the stirring rod, an insertion plate is detachably mounted on the inner side of the limiting cylinder, a pulling plate is fixedly connected to the surface of the insertion plate, a limiting frame is slidably connected to the side wall of the pulling plate, a sliding plate is slidably connected to the interior of the limiting frame, and a mounting plate is fixedly connected to the other end of the sliding plate. According to the utility model, the scraping structure is arranged, so that materials adhered to the inner side of the stirring barrel can be conveniently and flexibly scraped, the phenomenon that a worker frequently scrapes the materials adhered to the inner wall of the stirring barrel is avoided, and the stirring efficiency of the materials on the inner side of the stirring barrel is improved to a certain extent.

The utility model discloses a kind of cable fixing structure and bridge, including fixed plate, the lower part of the fixed plate is equipped with multiple groups of fixed slot matched with cable, the both ends of the fixed plate are provided with locking structure, to make the fixed plate be fixed between bridge by locking structure, cable is fixed by being clamped on cable in fixed slot.The utility model is equipped with cable fixing structure, by moving fixed plate, fixed plate is connected on cable, simultaneously by locking bolt, quickly connect with bridge, then cable is quickly fixed on bridge, significantly reduce installation time, improve the overall efficiency of cable fixation.

The utility model relates to the technical field of building construction, and discloses a building construction pipeline support convenient to maintain, which comprises a supporting rod assembly, movable adjusting assemblies are slidably mounted on two sides of the supporting rod assembly, and clamping brake assemblies are mounted on two sides of the movable adjusting assemblies. A clamping plate assembly is rotationally installed at the bottom of the moving adjusting assembly, the tail end of the clamping braking assembly is connected to the middle of the top of the clamping plate assembly, and a reinforcing suction cup assembly is installed on the inner wall of the middle of the clamping plate assembly. Due to the fact that the reinforcing suction cup assembly is installed on the device, when the device is used, when a pipeline is clamped, the reinforcing and stable fixing anti-falling and anti-skid work effects can be provided through the arranged reinforcing suction cup assembly, and the stability of supporting and fixing of the device is improved.

The utility model provides a galvanized pipe clamping device, and particularly relates to the technical field of galvanized pipe processing equipment, the galvanized pipe clamping device comprises an L-shaped frame body and a first motor arranged on one side of the frame body, the top of the frame body is connected with two lead screw transmission assemblies through two auxiliary sliding pieces, the two lead screw transmission assemblies are connected through a coupler, and the two lead screw transmission assemblies are connected through a second motor. The output end of the first motor is connected with a lead screw transmission assembly, the lead screw transmission assembly comprises a vertical plate and a bearing plate arranged on one side of the vertical plate, a lead screw shaft is arranged on the lower end face of the vertical plate, a shaft sleeve is arranged on the lower end face of the bearing plate, and a lead screw is arranged in the lead screw shaft and the shaft body. The two lead screw transmission assemblies are arranged, so that two galvanized pipes can be borne and transported, the butt joint work of the two galvanized pipes is guaranteed, a second motor is matched with a shaft body and a sleeve, the clamped galvanized pipes can be rotated, and workers can conveniently conduct welding work on the galvanized pipes.

The utility model discloses a carya illinoensis plant fixing device which comprises a main supporting rod, a fixing base is fixed to the lower end of the main supporting rod, a ground inserting supporting foot is arranged on the lower side of the fixing base, an upper sliding base and a lower sliding base are arranged on the main supporting rod, clamping rods are arranged on the upper sliding base and the lower sliding base, clamping rings are fixed to the outer ends of the clamping rods, and the clamping rings are fixed to the outer ends of the clamping rods. Movable rods are arranged on the rear side of the upper sliding seat and the rear side of the lower sliding seat, the movable rods are sleeved with springs, and the movable rods on the upper sliding seat and the lower sliding seat are fixedly connected with connecting rods. According to the apocarya plant fixing device, the upper sliding seat and the lower sliding seat are arranged on the main supporting rod, the clamping rods and the clamping rings are arranged on the upper sliding seat and the lower sliding seat, and the connecting rod controls the movable rods on the upper sliding seat and the lower sliding seat to move synchronously, so that the clamping rods and the clamping rings on the upper sliding seat and the lower sliding seat are opened synchronously; the fixing work of the carya illinoensis plants can be conveniently and directly completed, and the use efficiency of the fixing device is improved.

The utility model relates to building structural material technical field discloses a high -strength bearing compression type steel grating, including the outer frame, the inner side of outer frame is provided with the mounting frame, the inner side of mounting frame is provided with the netted steel grating, the inside left and right sides of mounting frame all are provided with the recess, the inside of two recesses all is connected with the clamping block of sliding, the top of two clamping blocks is fixedly connected with the lever of pushing away apart from one side, the top of two lever all is connected with the corresponding sliding slot of penetrating, the left and right sides of netted steel grating all are provided with the clamping slot, and two clamping blocks are respectively with the clamping slot of corresponding clamping. In the utility model, when netted steel grating moves down, can extrude clamping block, when netted steel grating is inserted in place, reset spring can follow with pushing clamping block and moves, and clamping block moves and can be clamped with clamping slot, just can fix netted steel grating firmly, and the fixed work is more convenient and faster.

The utility model belongs to the technical field of optical equipment, and discloses a feeding and discharging device and a lens detecting and curing device, which comprise a detecting table, a measuring mechanism and a curing mechanism, an adjusting box is fixedly connected behind the top of the detecting table, a first gear is arranged in the adjusting box, and a first rotating shaft is fixedly connected in the first gear; a movable rod is fixedly connected to the front face of the first rotating shaft, a curing mechanism is arranged on the front face of the movable rod, a measuring mechanism is fixedly connected to the top of the curing mechanism, a supporting plate is fixedly connected to the top of the movable rod, and a first electric push rod is arranged on the left side of the supporting plate. The top and the bottom of the first electric push rod rotate respectively, vertical angle adjustment of the measuring mechanism and the curing mechanism is achieved, the phenomenon that distortion remarkably influences imaging quality and deviation is avoided, the phenomenon that the straightness error and the perpendicularity deviation of the two shafts are amplified due to the fact that the angles cannot be adjusted when the workbench moves is avoided, and then the detection precision is improved.

This utility model relates to the technical field of testing tube processing and discloses an ultrasonic testing tube docking device, including a support assembly. A lifting and braking assembly is mounted on the top of the support assembly. Positioning and adjusting assemblies are slidably mounted on both sides of the top of the lifting and braking assembly. Spacing adjusting assemblies are mounted on the outer walls of the positioning and adjusting assemblies on both sides. Adjusting clamping assemblies are also mounted on the top sides of the positioning and adjusting assemblies for limiting their movement. By installing adjusting clamping assemblies on the device, this utility model provides convenient temporary fixing during testing tube docking, thus enabling convenient and stable docking.

The utility model discloses a kind of quick replacement structure of battery of power-assisted bicycle, including fixed shell, the fixed shell inner wall is equipped with sliding slot, the fixed shell inner wall bottom is fixedly connected with mounting plate, the mounting plate top is fixedly connected with reset spring, the reset spring top is fixedly connected with connecting plate, the connecting plate inside is equipped with bearing, the bearing inside rotationally connected with rotating column.The utility model is through setting limit card station, press battery body, the top of limit card station and the bottom of limit plate are separated, rotating battery body makes limit card station separate the below of limit plate, the force of press battery body is loosened, under the action of reset spring, connecting plate returns the above of limit plate, battery body can be extracted from the inside of fixed shell, it is convenient to remove and fix the battery of power-assisted bicycle, and the cooperation of spring and connecting plate, battery body can be buffered to a certain extent.

The utility model provides a semiconductor manufacturing rotary washing spin dryer which comprises a machine shell, a fixing ring, a driving motor, a power switch, a machine cover, an E-shaped spin dryer tube, a pluggable fixing spin dryer frame structure, a contactable anti-shaking fixing frame structure and a supportable reinforcing driving frame structure, and the fixing ring is fixed to the upper portion of the inner wall of the machine shell through bolts. Due to the fact that the machine shell, the fixing ring, the E-shaped spin-drying barrel, the anti-shaking frame, the separating plate and the contact roller are arranged in a matched mode, the contact roller can make contact with the inner wall of the machine shell in the using process, and the E-shaped spin-drying barrel is prevented from shaking in the spin-drying process; according to the semiconductor spin-drying device, the E-shaped spin-drying barrel, the inserting frames, the rubber pads, the inserting grooves and the lifting rods are arranged in a matched mode, so that the semiconductors are inserted into the inserting grooves in the spin-drying process, the semiconductors can be conveniently fixed in the spin-drying process, and collision between the semiconductors is prevented.