17results about How to "Avoid falling and breaking" patented technology

The invention relates to the field of detection facilities, in particular to optical detection equipment for glass bottle body defects and a detection method.The optical detection equipment comprises a machine body and a conveying belt installed at the upper end of the machine body, a fixing frame is fixedly installed at the edge of the front end of the machine body, and a second servo push cylinder is fixedly installed at the end of the fixing frame; a lifting table is fixedly installed at the output end of the second servo push cylinder, a bottle turning shaft is rotatably installed at the front end of the lifting table in a penetrating mode, a bottle fixing piece is installed at the end of the bottle turning shaft, gears are coaxially embedded in the positions, close to the two sides of the lifting table, of the outer surface of the bottle turning shaft, and toothed plates are engaged with the rear portions of the two gears. The toothed plate is elastically connected with the lifting table, and a guide frame is fixedly installed at the rear end of the toothed plate. According to the invention, the blind area of image acquisition is reduced, the detection accuracy is improved, and meanwhile, the normal operation of image acquisition and the protection of the glass bottle during detection are ensured.

The invention relates to the field of police tools, and discloses a police shoulder lamp which comprises a shoulder lamp body, a buzzing sound box is installed on the left side of the shoulder lamp body, a base is arranged at the bottom of the shoulder lamp body, a shoulder strap is movably connected to the lower portion of the base, fixing assemblies are arranged on the front side and the rear side of the base correspondingly, and an anti-breaking assembly is arranged on the outer side of the shoulder lamp body. A waterproof assembly is arranged on the outer side of the buzzing sound. According to the shoulder lamp, the exterior of the shoulder lamp body is surrounded through a net-shaped structure formed between the multiple longitudinal clamping rods and the transverse clamping rods, protection is provided while the shoulder lamp body is fixed, the shoulder lamp body is prevented from directly bearing impact force, and the risk that the shoulder lamp body is damaged is reduced; and the large fragments are intercepted by a net structure formed between the longitudinal clamping rods and the transverse clamping rods, so that the situation that the face of the police officer is scratched by the large fragments due to the fact that the large fragments splash outwards is prevented.

The utility model discloses an AGV vehicle-mounted laser radar installation structure, and relates to the AGV dolly technology field, the AGV vehicle-mounted laser radar installation structure comprises a pedestal, a rotary table, a bottom plate, a protection plate and a clamp assembly, the top of the pedestal is rotatably connected with the rotary table, the left side of the top of the pedestal is provided with a driving motor, and the outer walls of the two sides of the pedestal are symmetrically provided with two groups of connection support legs with the same structure; according to the invention, through cooperative use of the driving motor and the rotary table, rotation fine adjustment of the laser radar body is facilitated, the scanning range of the laser radar body can be improved, the working efficiency of an AGV vehicle is effectively improved, and the AGV vehicle is helped to run along a path better. Meanwhile, the protective plate and the bottom plate can be conveniently opened and closed, the laser radar body can be conveniently installed, maintained and replaced, and the laser radar body installed on the bottom plate has a good protection function due to the use of the clamp assembly.

The present invention relates to a construction floor transportation device with anti-skid function, comprising a fixed plate, a first connecting shaft, a rotating wheel, a universal wheel, a charging frame, a handle, a cleaning mechanism and a lifting mechanism, wherein the first connecting shaft is rotatably connected to the left side of the bottom of the fixed plate, the first connecting shaft is connected to the rotating wheels at both ends, the universal wheel is symmetrically rotatably connected to the right side of the fixed plate, the charging frame is connected to the upper part of the inner side surface of the fixed plate, the left side of the fixed plate is connected to the handle, the lower part of the right side surface of the charging frame is provided with a cleaning mechanism, and the charging frame is provided with a lifting mechanism. When the first push plate and rubber cotton of the present invention move to the right, they can push the debris on the ground outward, so that the debris on the ground does not block the universal wheel and the rotating wheel, so that the universal wheel and the rotating wheel will not contact and slip with the debris on the ground, thereby preventing the present invention from tipping over.

The utility model relates to the technical field of electric control valves, and discloses a wireless electric control valve which comprises a protection box, a light plate assembly is arranged on the upper surface of the protection box, an assembly plate is fixedly connected to the bottom of the protection box, and supporting columns are fixedly connected to the two sides of the upper surface of the assembly plate. A solar panel is installed in a groove, then the angle of a limiting stop block is adjusted, the limiting stop block can abut against and fix the solar panel, the solar panel is prevented from falling and being damaged in the subsequent rotating process, light energy is absorbed through the solar panel, and then the light energy is converted into electric energy to be stored in a storage battery. According to the utility model, power can be provided for the wireless electric control valve, so that the wireless electric control valve can operate without depending on a power grid power supply, the energy cost can be reduced, the environment-friendly advantage is realized, and the absorption angle of the solar panel can be adjusted and the absorption efficiency of light energy can be improved through the servo motor especially in an outdoor environment or an environment far away from a power grid.

The utility model relates to the technical field of transportation equipment, in particular to a bottle clamping conveyor tensioning device which comprises a sliding rail and driving devices, the top of each driving device is fixedly connected with a connecting assembly, each connecting assembly is clamped with a supporting frame, and the bottom of each supporting frame is fixedly connected with an anti-falling plate. According to the device, an anti-falling plate, a first anti-sliding block, a second anti-sliding block, an anti-sliding rubber sheet and a wave protruding block are arranged, the anti-sliding rubber sheet can prevent an object from sliding left and right to cause dislocation, the wave protruding block can prevent the object from sliding up and down to cause dislocation, if the object slides down, the object can be supported through the anti-falling plate, and the anti-falling plate is used for supporting the object. According to the device, various products, especially metal or glass bottles, can be stably clamped, the products are prevented from falling and being broken, the products cannot deform due to excessive pressure, and the damage rate of the products in the transportation process can be greatly reduced.

The utility model discloses a tomato fruit anti-cracking protective sleeve, and relates to the technical field of tomato protective sleeves. The tomato fruit anti-cracking protection sleeve comprises a protection bag, an auxiliary opening mechanism and a hanging mechanism, the auxiliary opening mechanism is arranged outside the protection bag and comprises auxiliary belts and arc-shaped openings, the front side and the rear side of the protection bag are each provided with a set of symmetrically-arranged auxiliary belts, and the bottoms of the two sets of auxiliary belts are each provided with a set of arc-shaped openings; the arc-shaped opening is positioned in the middle of the auxiliary belt; the suspension mechanism is arranged outside the protection bag and comprises a positioning opening, a suspension rope and a U-shaped piece, the suspension rope is fixedly installed on one side of the protection bag, and the U-shaped piece is fixedly installed at one end of the suspension rope. By reversely pulling the two sets of auxiliary belts, the attached bag openings can be rapidly separated, the protection bag is kept in an open state, meanwhile, the protection bag can be conveniently sealed after bagging is conducted, the fruit bagging efficiency is greatly improved, and operation is easy and easy to operate.

The utility model relates to children's toy technical field discloses a kind of connection stable spliced toy small airplane, including toy airplane main body frame, first jack, and the top plate and bottom plate installed between toy airplane main body frame by the insertion of plug block into the inside of first jack and the first insert board located between toy airplane main body frame. The utility model supports first insert board by the insertion of plug block on the both sides of baffle into the inside of second jack, and second insert board is installed in the rear end of toy airplane main body frame by the interconnection of third connecting groove, and tail fin plate is installed in the rear end of second insert board by the connection of fourth connecting groove, then limiting rod is passed through third jack and is limited to tail fin plate fixed, compared with current splicing mode, and the limiting fixation of limiting rod makes the connection between toy airplane main body frame and top plate, bottom plate more stable, avoids the parts of toy small airplane after inadvertently falling on ground spliced easily scattered to make the situation of internal installation propeller small motor falling and breaking.

The utility model discloses a glass roller bed for glass production, including base, the top of base is provided with the groove body, and the both ends of groove body inside are movably connected with the pivot, and the outside of pivot is provided with the conveying roller, and the front end of groove body is provided with the casing, and the front end of pivot penetrates the front end of groove body inside, and the casing of pivot front end is provided with the pulley. Through being provided with stabilizing assembly in the both ends of conveying roller outside, the glass in the conveying of conveying roller is positioned through the limiting plate in use, avoids the glass falling and breaking due to the deviation of conveying route, and when the glass is conveyed and moves, the linkage rubber roller relatively rotates, can avoid the glass edge collision limiting plate damage, and through adjusting the fixed screw hole of fastening bolt plug -in and tight in different positions, the distance between mounting sleeve and limiting plate can be adjusted, thereby can be applicable to different size glass, and the implementability is strong.

The utility model discloses a pipe shredding device, and relates to the technical field of pipes. The pipe shredding device comprises an equipment body, and an anti-falling device is arranged in the equipment body; the anti-falling device comprises a large rotating wheel, the side face of the large rotating wheel is fixedly connected with a bottom plate, the side face of the bottom plate is rotatably connected with a rotating wheel, the interior of the rotating wheel is slidably connected with a pulley, the pulley is rotatably connected to the interior of a rotating rod, and the side face of the rotating wheel is fixedly connected with a bearing block. A hydraulic cylinder is fixedly connected to the interior of the bearing block, a bearing plate is slidably connected to one side of the interior of the hydraulic cylinder, and when the equipment body transports the pipes, the bottom of the equipment body is driven to start to rotate through a large rotating wheel, so that the pipes are collected to the top of the bearing block; and the rotating rod slides in the rotating wheel through the pulley in the rotating rod and drives the rotating wheel to rotate, so that the effects that the bearing plate rotates and clamps the pipe to prevent the pipe from falling and being broken are achieved.

This utility model relates to the field of ceramic ornament technology, and provides an ecological circulating water-flowing landscape ceramic ornament, comprising: a ceramic basin; a ceramic rockery installed on the ceramic basin; a circulating water pump located at the bottom of the ceramic rockery; a T-junction pipe installed at the outlet of the circulating water pump; a circulating water pipe set on the T-junction pipe and extending into the interior of the ceramic rockery; multiple water outlet holes opened on the circulating water pipe; a connecting mechanism installed at the bottom of the ceramic rockery for installing and fixing the ceramic rockery; and an adsorption and fixing mechanism installed at the bottom of the ceramic basin for adsorbing and fixing the ceramic ornament. The ecological circulating water-flowing landscape ceramic ornament provided by this solution has an adsorption and fixing function, and when adsorbed and fixed on a flat surface, it is not easy to fall and break upon impact, facilitating the installation and disassembly of the ceramic landscape body.

The utility model relates to the technical field of display equipment, in particular to display equipment for protecting fragile cultural relics. According to the technical scheme, the device comprises a display stand, a center platform is slidably connected to the center of the top of the display stand, and porcelain cultural relics are placed on the top of the center platform; the protective fence comprises fence supports, fence pockets and torque springs, the fence pockets are fixedly installed on the side portions of the fence supports, the two fence supports are symmetrically arranged on the two sides of the porcelain cultural relics, and the positions, close to the ends, of the side portions of the fence supports are rotationally connected with the display stand through rotating shafts. The fence support is popped out through the torque spring, the fence support and the fence pocket form a fence, the fence blocks porcelain cultural relics and prevents the porcelain cultural relics from further inclining or displacing, and when the porcelain cultural relics make contact with the fence support, the elasticity of the fence support is used for reducing the impact strength, and the porcelain cultural relics are prevented from being toppled and broken.

The utility model discloses an optical time domain reflector device, relates to the technical field of optical time domain reflector device structures, and aims to solve the problems that an existing optical time domain reflector device is poor in protection performance, so that the optical time domain reflector device is easy to damage due to collision during use, and the service life of the optical time domain reflector device is prolonged. According to the technical scheme, the optical time domain reflector device is characterized by comprising an optical time domain reflector body, a dustproof base is installed on one side of the upper portion of the optical time domain reflector body, and a positioning installation hole is formed in the upper end of the optical time domain reflector body; the optical time domain reflector comprises an optical time domain reflector body, protective seats are installed on the two sides of the optical time domain reflector body, a handle is arranged at one end of each protective seat, friction grooves are formed in the two ends of each handle, a protective panel is installed in front of the optical time domain reflector body, and a plurality of heat dissipation holes are formed in the lower end of the optical time domain reflector body.

The utility model is suitable for the technical field of ceramic flowerpots, and provides a ceramic flowerpot with an anti-collision effect, which comprises a ceramic flowerpot body, the plurality of buffer foams are arranged on the ceramic flowerpot body; the plurality of protection plates are respectively arranged on the plurality of buffer foams; the water tank is mounted at the bottom of the ceramic flowerpot body; the auxiliary irrigation mechanism is mounted on the ceramic flowerpot body and used for irrigating the planted plants; the adsorption fixing mechanism is located at the bottom of the water tank and used for adsorbing and fixing the ceramic flowerpot body to a tabletop. The ceramic flowerpot with the anti-collision effect is provided with an anti-collision protection structure, the ceramic flowerpot can be prevented from being damaged when being collided, the ceramic flowerpot has an adsorption fixing function, and the ceramic flowerpot can be prevented from falling and being broken when being collided.

The invention discloses a novel wireless signal amplifier and a use method thereof, and relates to the field of signal amplifiers. The vacuum adsorption assembly is installed on the rear side face of the signal amplifier, the signal amplifier can be adsorbed and fixed to the wall face through the vacuum adsorption assembly, and compared with installation and fixation through rivets, bolts and other fixing pieces, the signal amplifier can be more convenient to install, detach and fix; therefore, a user can conveniently adjust and replace the position of the signal amplifier according to use requirements; meanwhile, a take-up and pay-off mechanism for taking up and paying off a power line of the signal amplifier is arranged, so that the power line of the signal amplifier can be taken up when the signal amplifier is detached for position replacement, interference caused by the power line when the signal amplifier moves for position replacement can be prevented, and the position replacement convenience of the signal amplifier is further improved; and the take-up and pay-off mechanism can adjust the length of the power line according to the power connection requirement when the signal amplifier is used, so that the power line is prevented from being knotted or mopped due to overlength.

The utility model relates to the technical field of planting devices, and discloses an ornamental lotus planting device which comprises a seed carrying pot, a water outlet pipe is fixedly installed on one side of the seed carrying pot, a water inlet pipe is fixedly installed on the upper surface of the water outlet pipe, a stirring structure is arranged at one end of the water inlet pipe, and a containing box is arranged at one end of the water inlet pipe. A discharging hole is formed in the inner bottom of the containing box and communicates with the water inlet pipe, a rotating rod is rotationally connected to the inner wall of the containing box, four stirring blades are fixedly installed on the circumferential side face of the rotating rod, one end of the rotating rod is rotationally connected with a bearing, and the bearing is connected with the containing box. A bearing is arranged on the upper surface of the containing box, a rotating handle is fixedly installed at the end, away from the bearing, of the rotating rod, a feeding pipe is arranged on the upper surface of the containing box, and a cover plate is connected to the circumferential side face of the feeding pipe in a threaded mode. Nutrients can be fully absorbed by soil, and the practicability is improved.