60results about How to "Any angle adjustment" patented technology

The invention relates to an orthopedics traction frame, relating to the field of medical apparatus and instruments. The orthopedics traction frame comprises a base, wherein a first lifting upright post is connected on the base, the upper end of the first lifting upright post is connected with an adjustment support rack, and a nylon post is connected on the adjustment support rack; two cross arms are also connected on the base, a rolling device is respectively connected beneath one end of each cross arm far away from the base, a leg rack sliding block and a traction sliding block are respectively arranged in each cross arm, a second locking device and a second lifting upright post are respectively connected on each leg rack sliding block, and the upper end of each second lifting upright post is respectively connected with a support leg disc; and a third locking device and a third lifting upright post are respectively connected on each traction sliding block, the upper end of each third lifting upright post is respectively connected with a horizontally distributed traction device, and one end of each traction device facing to each support leg disc is respectively connected with a leg sleeve. The orthopedics traction frame has compact structure and small volume; a blocking structure for shooting is reduced; the height, the angle and the position can be arbitrarily adjusted; and the orthopedics traction frame can be combined and matched with various types of operating tables for using.

The invention relates to a boring and milling head, mainly suitable for boring and milling machine fields such as horizontal boring and milling machine, console mode boring and milling machine and the like. The structure is that the base is flexibly connected with the machine body, the main shaft is fixed in the base and the machine body by bearings and corona dentis, one end of the main shaft is connected with a power source, the other end thereof is connected with a bevel gear I; the milling head main shaft and the main shaft are vertically arranged in the machine body, the milling head main shaft is connected with a bevel gear II which is meshed with the bevel gear I. The invention not only can realize processing surface, hole and groove in any direction, but also has easy mounting process, thus prolonging the service life of the boring and milling machine, improving processing precision and working efficiency, and the invention has simple structure, reducing production cost and being suitable for application and promotion.

The invention discloses a multi-joint flexible robot. A robot system comprises a head module 1, a head cabin section 2, a middle rotating module 3, a middle rotating module 4, a middle rotating module 5, a middle rotating module 6, a middle rotating module 7, a middle rotating module 8, a tail cabin section 9, a fixing ring 10, a fixing ring fixing screw 11, a large swinging bevel gear 12, a swing motor supporting seat fixing bolt 13, a swing motor supporting seat 14, a small swinging bevel gear 15, a swing motor 16, a middle rotating module casing 17, a rolling motor 18, a rolling motor fixing seat 19, a rolling motor fixing seat fixing bolt 20, a bearing 21, a rolling gear 22, a rolling gear ring 23, a rolling gear ring fixing ring 24, a bogie connecting shaft 25, an installing plate 26, batteries 27, a head camera 28, a light source 29 and a motion control circuit 30. An included angle formed by two rotating shafts included by each joint module of the robot is adjustable. The robot is good in joint flexibility and flexible and varied in motion.

The invention discloses a mobile paint spraying device for auto parts, which comprises a base, a lifting support rod, a movable rod, a sliding liquid storage tank, an air pump, a rotating tube, a motor, a storage battery, a support plate, a threaded rod and a movable lower support. The base is provided with a lifting support rod, a lifting support block, a movable rod and a sliding liquid storage tank. The sliding liquid storage tank is provided with a sliding part, a piston plate, a pressure relief valve and a feed inlet. The sliding liquid storage tank is provided with an air pump. The sliding part is provided with a rotating pipe, a shunt pipe and a spraying nozzle, the left wall of the sliding liquid storage tank is provided with a discharge pipe, the base is provided with a motor and a battery, the upper end of the base is provided with a support plate, and the lower end of the base is provided with a universal wheel and a threaded rod. and activities under support. The present invention cooperates with the sliding liquid storage tank through the lifting support rod and the movable rod, and at the same time, the design of the rotating pipe and the shunt pipe can facilitate the flexible adjustment of spraying, and at the same time, the threaded rod and the movable lower support are added to facilitate the movable support and stabilize the device.

The invention discloses a CFRP sheet reinforcement installation system. The CFRP sheet reinforcement installation system comprises a beam body, n+1 CFRP sheets, n fixed supports and 2n+2 anchorages, nis a positive integer greater than or equal to 1, the beam body is horizontally arranged, the fixed supports are vertically arranged on the lower surface of the beam body, two anchorages are hinged to the lower ends of the fixed supports, two hinged seats are further arranged at the two ends of the lower surface of the beam body, and the fixed supports are located between the two hinged seats. Anchorages are hinged to the two hinged seats correspondingly. CFRP sheets are arranged between the hinged seats and the adjacent fixed supports. CFRP sheets are further arranged between the two adjacent fixed supports, and the two ends of the CFRP sheets are clamped on the corresponding anchorages. The CFRP sheet reinforcement installation system has the remarkable effects that in the clamping andstretching process of the CFRP sheets, the stress of the CFRP sheets is dispersed, and the uniform stress of the CFRP sheets is ensured. Because the CFRP sheets can form any angle through hinge pieces, the CFRP sheets can be stretched along the straight line, and the shear failure of the CFRP sheets is avoided, and thus the bearing capacity of a reinforced member is improved.

The invention discloses a flexible single-hole minimally invasive surgery robot. A robot system comprises multiple flexible unit bodies (numbered from 1 to 20), a flexible unit body base 21, a top tray 22, a guide rail 23, a bearing seat 24-1, a nickel-titanium alloy wire 25, a bolt 26, a lead screw 27-1, a lead screw flange nut 28-1, a flange nut seat 29-1, a bolt 30, a bearing seat 31-1, a hemispherical housing 32, a motor 33-1, a bearing seat supporting frame 34-1, a coupler 35-1, a base 36 and multiple spring sets (numbered from 37-55 and each set includes 3 springs). The included angle formed by two rotary shafts included by each joint unit of the robot is adjustable. The robot joints are good in flexibility, the flexible portions are high in hardness, and the robot is flexible and varied in movement.

The invention discloses a landscape pool cleaning and water filtering and purifying device. The landscape pool cleaning and water filtering and purifying device comprises a case, and an air compressor, a self-priming water pump, a filtering assembly for filtering water drained by the self-priming water pump, a backflow assembly for draining the filtered water generated by the filtering assembly back to a pool, and a filter residue collecting box for collecting filter residues generated by the filtering assembly are arranged in the case. A power source and an equipment control box are arrangedon the case, a high-pressure air sweeping gun and a dirt suction gun which can move freely are arranged outside the case, the high-pressure air sweeping gun is connected whit the air compressor, and the dirt suction gun is connected with the self-priming water pump. The device can clean the pool wall, the pool bottom, stand columns, pipelines, stone cracks, internal corners, dark corners and otherdark corners of the pool, polluted water in the pool can be filtered and purified, tiny attachements, suspended solids and other debris in the water are removed, the purified water is drained into the pool, energy saving and environmental friendliness are achieve, and the pool cleaning effect is good.

The invention discloses a novel safety fence which is composed of stand columns, transverse rods and rapid connecting devices. The transverse rods on the stand columns are connected through the rapid connecting devices. Each rapid connecting device is composed of two matched rapid connectors and fixed to the stand columns through locking screws. The rapid connectors are provided with locking pins. The transverse rods are fixed to the stand columns through the locking pins. On the basis of a traditional fence form, the rapid connecting devices are additionally arranged, the overall structure is optimized, and the requirements for closed isolation of various terrains and areas in various shapes can be met. By means of the rapid connecting devices, the fence can be easily, rapidly and conveniently assembled and disassembled.

The invention provides a silicone sealant coating glue gun. The silicone sealant coating glue gun comprises a gun body and an auxiliary support mechanism on the gun body; the auxiliary support mechanism comprises a support frame, a pulley and an adjustable fixing rod; one end of the support frame is hinged on the gun body, and the pulley is installed at the other end of the support frame; one end of the adjustable fixing rod is hinged to the middle part of the support frame, and the other end of the adjustable fixing rod is installed on the gun body through a sliding adjustable assembly. The sliding adjustable assembly comprises a slide carriage and a sliding piece installed on the slide carriage; the slide carriage is arranged in the length direction of the gun body. The sliding piece is a bolt, a fixing nut is installed at the thread end of the slide carriage. The silicone sealant coating glue gun has the auxiliary support structure, therefore, positioning in the manual gluing process is achieved, construction difficulty is well reduced, glue thread quality is greatly improved, and the rework frequency and the construction cost are reduced.

The invention discloses a telescopic locking type mobile phone mounting rack, and relates to the technical field of mobile phone accessories. The telescopic locking type mobile phone mounting rack comprises a base, a universal hose is arranged on the upper surface of the base, a spiral fixing lock, a movable supporting pipe and a thickened movable supporting pipe are arranged on the outer surfaceof the universal hose, a ball chuck is arranged at the other end of the universal hose, and a mobile phone holder is arranged at the other end of the ball chuck. By arranging the spiral fixing lock, the base can be clamped, the mounting frame can be fixed to different occasions, the EVA non-slip mats are arranged to prevent slipping and resist abrasion, the clamp is protected against marks, and the direction angle of the mounting frame can be adjusted at will by arranging the universal hose; By arranging the ball chuck, the mobile phone holder can rotate by 360 degrees; by arranging the telescopic clamp and the elastic extension spring, the compatibility of the mounting rack is wider, and the mounting rack is suitable for more mobile phones and tablet personal computers of different models; And the silica gel antiskid layer is arranged on the inner side of the chuck, so that the mobile phone can be kept stable and does not slide off.

The invention relates to a metal material surface modified treatment method. According to the metal material surface modified treatment method, a bottom plate, a conveying rack and a quenching deviceare provided; the conveying rack is arranged at the upper end of the bottom plate; the quenching device is arranged above the conveying rack; and the lower end of the quenching device is arranged on the bottom plate. By the metal material surface modified treatment method, the phenomena that a quenched steel plate is liable to deform and warp due to that the heating effect is bad when existing equipment performs quenching heating on a steel plate, the temperature is distributed non-uniformly after the surface of the steel plate is heated as well as large heat stress is generated when the steelplate is cooled can be solved; furthermore, the problem that the jet size of a flame nozzle cannot be adjusted rapidly due to that the flame nozzle has bad mounting effect and is inconvenient to change when the steel plate is subjected to quenching heating can be solved; meanwhile, the problem that the flame nozzle cannot be matched with an arc-shaped steel plate because the angle of the flame nozzle is generally arranged fixed can be solved.

The invention belongs to the technical field of electronic products, and particularly provides a power bank capable of adjusting angle. The power bank comprises a power bank body; the surface of the power bank body is connected with one end of a metal hose, the other end of the metal hose is connected with a suction cup, and a groove is formed in the side face of the power bank body. When the power bank charges a mobile phone, the mobile phone can be fixed by a support, the angle can be adjusted arbitrarily, and the mobile phone can be charged and play a video at the same time, use is convenient, and the effect is remarkable.

The invention discloses an ironing board assembly and a hanging ironing machine. The ironing board assembly comprises an ironing board, a position adjusting mechanism, a sliding rod and a sliding-connection limiting component. The position adjusting mechanism comprises a support rod assembly, one end of the support rod assembly is rotatably connected with the ironing board, and the support rod assembly is provided with a first hinge part. One end of the sliding rod is rotatably connected with the ironing board. The sliding-connection limiting component is hinged to the first hinge part and provided with a sliding slot for allowing the sliding rod to penetrate through, and the sliding rod is slidingly or fixedly locked to the sliding slot. The technical scheme aims at achieving the effectsof arbitrarily adjusting the angle of the ironing board and positioning the ironing board.

The invention discloses welding and grinding equipment for metal processing. The welding and grinding equipment for metal processing comprises a rectangular working face, a grinding head and a micro motor, wherein a hose base is mounted above the left end of the rectangular working face; a dust collecting pipe is connected above the hose base; a triangular joint is mounted on the right side of theupper end of a rotary shaft; a four-corned joint is connected to the upper end of a supporting rod; a positioning pin is mounted above the grinding head; a positioning ring is mounted at the upper end of the micro motor; an operating handle is mounted on the right side of the positioning ring; and a suction ventilator is mounted below the left end of the rectangular working face. Compared with existing common welding and grinding equipment, the welding and grinding equipment for metal processing can suck dust and metal residues generated by grinding effectively through a dust collecting pipeline to prevent the work efficiency of an operator from being affected as the working environment is polluted. Moreover, the dust and residues can be recovered and treated uniformly, and meanwhile, thegriding tool head of the equipment can be replaced anytime, so that the whole equipment can be suitable for different welding angles.

The invention discloses an operation bracket platform for building 3D printing, and a method, and relates to the technical field of 3D printing. The operation bracket platform comprises a base, and one surface of the base is fixedly connected with a hydraulic rod through a fixing block; the other end of the hydraulic rod is fixedly connected with a first circular ring; one surface of the first circular ring is fixedly connected with a second circular ring through a bolt; a straight rod is fixedly connected to one surface of the second circular ring; the other end of the straight rod is fixedlyconnected with a circular pipe; the circumferential side face of the circular pipe is fixedly connected with a transverse beam; a first sliding groove is formed in one surface of the transverse beam;and the inner surface of the first sliding groove is in transmission connection with a moving box. According to the operation bracket platform, by arranging a first fixing block and a second fixing block, the problem that existing building 3D printing equipment has height restriction; by arranging the circular pipe, the problem that the printing angle of the existing building 3D printing equipment cannot be adjusted at will is solved; and by arranging the transverse beam which can be assembled, the problem that the printing range of the existing building 3D printing equipment is small is solved.

The invention discloses a shoe airing rack. The shoe airing rack comprises three hook bodies, the three hook bodies are connected through a movable revolving shaft, the top of the inner wall of each hook body is provided with a groove for clamping a clothes airing rod, and the inner wall of each hook body is further provided with a reverse hook for preventing a shoe from falling off. According to the shoe airing rack, the shoes can be placed on the hooks, the angles between the hooks can be adjusted freely, and therefore the shoe airing rack is convenient to use, good in shoe airing effect, simple in structure and easy to achieve and has a good application prospect.

The invention belongs to the technical field of parking systems, and particularly discloses a space-saving intelligent parking system. The system comprises a bottom plate, a support plate and a support hydraulic cylinder; one end of the support plate is hinged with the bottom of the bottom plate; one end of the support hydraulic cylinder is hinged with the side part of the bottom plate; the outputend of the support hydraulic cylinder is hinged with the lower end surface of the support plate; the bottom plate is provided with a moving unit for driving the bottom plate to move; a control systemis arranged at one end of the support plate; and the control system is used for controlling the moving unit and the support hydraulic cylinder. The system is capable of saving the space and is more beneficial for the parking of the people.

The invention discloses a bed body rotation locking structure of a beauty bed. The structure comprises a mounting plate. A rotating disc is arranged on the rear side of the mounting plate, and a locking block is arranged in front of the rotating disc. First meshing teeth are arranged on the outer side of the rotating disc, and second meshing teeth corresponding to the first meshing teeth are arranged on the rear side of the locking block. A supporting base for supporting the locking block is arranged at the top of the mounting plate, and the locking block is in sliding connection with the supporting base. A mounting base is arranged on the front side of the mounting plate, and a connecting rod arranged in the front-back direction is slidably connected to the mounting base. The rear side of the connecting rod is connected with the locking block. A handle is hinged to the front side of the connecting rod through a first hinge nail. A connecting block is arranged on the front side of the mounting base, and connecting pieces are hinged to the top and the bottom of the connecting block correspondingly. The structure is simple, the rotating disc can be locked firmly and adjusted at any angle, so that the structure is convenient to use, low in cost, simple to operate and long in service life.