122results about How to "Adjust the horizontal position" patented technology

The invention relates to the field of radar measurement and provides a corner reflector for calibrating echo signals of a foundation radar. The corner reflector comprises a metal plate assembly for enhancing the backward scattering capacity of radar waves, an adjustment device for adjusting the spatial position of the metal plate assembly and a base provided with the adjustment device. The adjustment device comprises a baseplate rotatably arranged on the base, the metal plate assembly is rotatably arranged on the baseplate, and the rotation axis of the metal plate assembly is perpendicular tothat of the baseplate. According to the corner reflector, since the baseplate and the metal plate assembly can rotate and the rotation axis of the metal plate assembly is perpendicular to that of thebaseplate, the angle of the metal plate assembly can be adjusted, and the backward scattering capacity and sensibility of the radar waves of the corner reflector are improved.

The invention discloses an airplane fuel precipitate discharging tool which is used for discharging precipitates in a fuel tank by opening an airplane fuel precipitate discharging valve in an airplane wing rectification bulge. The airplane fuel precipitate discharging tool comprises an opening device, an illumination device, a containing cup, a rod body, a support plate and the like. Because the airplane fuel precipitate discharging tool disclosed by the invention is fixed by virtue of the support plate, the airplane fuel precipitate discharging tool does not need to be lifted by the hands of people, and is convenient and labor-saving in operation. In addition, the tool is provided with the support plate and a support spring, the function that the balance of the weight variation of a liquid in the containing cup of the tool and the force of the support spring is utilized to automatically regulate the flow of the fuel precipitate discharging valve is achieved, thus preventing fuel from overflowing.

The invention relates to an intelligent robot for neurosurgery auxiliary physiotherapy nursing, which includes a walking support device, a pressing and absorbing device, two massage devices and a rotating manipulator device. The pressing and absorbing device is installed on the top lower end surface of the walking supporting device. Two massage devices are symmetrically installed on the downward pressure suction device, the rotating manipulator device is located on the left side of the massage device, and the rotating manipulator device is installed on the walking support device. The present invention can solve the problems existing in the existing manual cupping work, such as the inability to automatically grasp and push the cupping jars, the tendency to drop the cupping jars manually, the need to manually adjust the spraying position of safflower oil, and the inability to automatically spray safflower on the back of the human body. oil, need to manually massage the back of the human body, can not perform work such as infusion during cupping; it can realize the function of automatic cupping for different personnel.

The invention discloses a dust control spraying gun. The dust control spraying gun comprises a base and a spraying gun body, a moving device is fixed at the top of the base and comprises two slide rails, a mounting rack, rotating shafts, a transmission rack, a first transmission gear, a second transmission gear and a drive device, the two slide rails are symmetrically fixed at the top of the base,the mounting rack is located at the top of the base, a slide chute is arranged at the bottom, corresponding to the slide rail, of the mounting rack, the slide rail is connected in the slide chute ina sliding manner, the transmission rack is fixed between the two slide rails, the first transmission gear is in meshed connection with the transmission rack, the rotating shafts are fixed on the two sides of the first transmission gear, and one end, far from the first transmission gear, of the rotating shaft is rotatably connected with the mounting rack through a bearing. According to the dust control spraying gun, the position, the height and the output angle of a spraying gun body can be adjusted, so that the purifying range of the spraying gun is expanded, and the invested cost for the spraying gun is reduced.

The invention discloses a sliding surface pull-type landslide model test device. The sliding surface pull-type landslide model test device comprises an outer frame, a lifting unit and a power module, wherein the lifting unit and the power module are arranged on the outer frame. The lifting unit comprises a sliding plate, a guide rail sliding block, a rotary support, an adjusting mechanism and a lifting mechanism. The guide rail sliding block comprises a guide rail and a sliding block. The rotary support comprises a hinge rod and a connecting plate arranged on the hinge rod. The adjusting mechanism comprises pipes arranged in two sides of the hinge rod, movable pulleys are connected to the lower parts of the pipes and the movable pulleys are connected to adjusting hand wheels. The lifting mechanism comprises a worm gear and a worm fitting to and connected to the worm gear. The worm gear is provided with a lifting hand wheel. The power module comprises a servo motor, a slide rail and a speed reduction gear set which are arranged on the outer frame. The servo motor is connected to a screw guide rail through the speed reduction gear set. The screw guide rail is connected to a power distribution plate through threads. The two ends of the sliding plate are provided with pull ropes. The pull ropes pass through a pipe joint mounting plate. The pull ropes are provided with pull force sensors. The sliding surface pull-type landslide model test device realizes a model test in various directions and improves safety.

The invention provides a building material cutting device with the good dust removal effect and relates to the field of mechanical equipment. The building material cutting device comprises an operating platform. Supporting legs are fixedly connected to the two sides of the bottom of the operating platform correspondingly. Fixed legs are fixedly connected to the bottoms of the supporting legs. Antiskid pads are fixedly connected to the bottoms of the fixed legs. The bottom of each antiskid pad is provided with antiskid stripes. Guide blocks are fixedly connected to the two sides of the top of the operating platform. The building material cutting device with the good dust removal effect can collect dust scattered during processing through a dust suction hood through operation of a suction ventilator on the top of a fixed support without flying in the working environment, and body health of working staff is effectively protected. A dust removal device is arranged and can filter and recover a great deal of dust collected by the suction ventilator and can centralize and collect the dust in the air to facilitate cleaning of the dust. The building material cutting device with the good dust removal effect is good in filter effect and convenient to use.

The invention discloses an aluminum plate machining device. The aluminum plate machining device comprises a base and a workbench, wherein the base and the workbench are connected through supporting legs; the top of the workbench is connected with a supporting rod; the supporting rod is connected with a longitudinal drive assembly; the longitudinal drive assembly is connected with a transverse drive assembly; the bottom of the transverse drive assembly is connected with an electric telescopic rod; the electric telescopic rod is connected with a first motor through a connecting plate; the firstmotor is connected with a grinding disc through a rotation shaft; a dust collecting assembly is arranged on the left side of the top of the workbench; a plurality of sets of through holes are formed in the center position of the workbench; a vacuumizer is arranged on the top of the base and connected with an air pumping pipe, and the top end of the air pumping pipe is connected with an air pumpinghopper; the longitudinal drive assembly and the transverse drive assembly drive the grinding disc to rotate, and comprehensive grinding on an aluminum plate can be achieved; the aluminum plate is adsorbed and fixed to the workbench through the vacuumizer, and fixing and dismounting of the aluminum plate are very convenient; and powder generated during grinding is treated through the dust collecting assembly, and powder is prevented from floating in air.

The invention discloses a full-automatic lifting fixture. The full-automatic lifting fixture comprises a base, two slide rails A, a supporting block, a supporting base and two fixing blocks. A slide base A is installed between the two slide rails A. A screw shaft is arranged on the slide base A in a penetrating mode. A screw shaft base is installed on the screw shaft. A screw rod is arranged in the screw shaft base in a penetrating mode. One end of the screw rod is installed on the supporting block, and the other end of the screw rod penetrates through the supporting base and is connected with an output shaft of a motor through a coupling. The full-automatic lifting fixture further comprises a top plate, two side rails B, two fixed connecting blocks, a convex plate and an air cylinder supporting base. A slide base B is installed between the two slide rails B. A lifting adjusting mechanism is installed between the base and the top plate. Three slide rails C are installed on the convex plate. Slide clamping bases are installed on the slide rails C. A movable rotating shaft is arranged in the convex plate in a penetrating mode. A triangular rotating plate is installed on the movable rotating shaft. An air cylinder is installed at one end of the air cylinder supporting base, and the slide clamping bases are pushed to slide on the slide rails C. A clamping head is installed at the upper end of each slide clamping base through a bolt.

The invention discloses an adjustable fabricated shingle supporting device. The adjustable fabricated shingle supporting device comprises a wall body, a first shell is arranged at the bottom of the wall body, two bottom plates are symmetrically and slidably connected to the interior of the first shell, and two first rod bodies are symmetrically connected to the upper surfaces of the bottom platesthrough first fixing bolts in a threaded mode. A second rod body is welded to the upper surface of each first fixing bolt, two springs and two threaded rods are symmetrically welded to the bottoms ofthe bottom plates correspondingly, and a first plate body is welded to the bottoms of the springs. Through the arrangement that the springs are matched with universal wheels, the wall body is moved conveniently, the horizontal position of the wall body can be adjusted, meanwhile, the damping effect is achieved, the wall body is prevented from being bumped and damaged, the distance from an internalthreaded sleeve to the ground can be adjusted by rotating the internal threaded sleeve, and therefore the height of a threaded rod and the wall body is adjusted, and the vertical position of the wallbody is adjusted; and therefore, the wall body is convenient to install, physical labor of workers is saved, and installation efficiency is improved.

The invention discloses a stable and steady folded type camera support and belongs to the technical field of camera supports. The folded type camera support solves the problem that an existing devicecannot adjust the inclination angle of a camera. The camera support is characterized by comprising a support body, a lifting sleeve, a supporting column and a horizontal installing base. The supporting column is fixedly connected above the support body. The lifting sleeve is arranged on the upper portion of the supporting column in a sleeving manner. The horizontal installing base is fixedly connected to the upper end of the lifting sleeve. A supporting plate is fixedly installed on the upper surface of the horizontal installing base. The supporting plate is provided with a camera clamping base used for installing the camera. An angle adjusting mechanism is arranged on the right side of the camera clamping base. According to the folded type camera support, the inclination angle of the camera can be adjusted flexibly, meanwhile, the height and horizontal position of the camera can be adjusted stably, the photographing requirements in different environments can be met, meanwhile, a rolling wheel is convenient to store, and the support is flexible to move and stable in supporting.

The invention discloses a treatment device for realizing continuous derusting work of a steel rail for rail inner side cleaning. The device comprises a supporting top plate and side mounting plates, the left side of the adjusting threaded sleeve rod is rotationally connected with an adjusting mounting plate, lifting adjusting mechanisms are fixedly connected to the left side of the adjusting mounting plate and the right side of the supporting top plate, the output end of the lifting adjusting mechanism is fixedly connected with a walking side plate, a walking supporting mechanism is fixedly connected to the middle of the outer side of the walking side plate, a steel rail top sliding plate is fixedly connected to the left side close to the upper portion of the walking side plate, a derusting through groove is formed in the position, close to the back face, in the side mounting box, a derusting grinding wheel is rotationally connected into the derusting through groove, and a polishing cleaning wheel is rotationally connected to the position, located on the front face of the derusting grinding wheel, of the outer side of the side mounting box. According to the treatment device for realizing continuous derusting work of the steel rail for rail inner side cleaning, which relates to the technical field of rail cleaning, the purposes of achieving continuous derusting work and improving the derusting quality are achieved.

The invention discloses a hydraulic mechanical positioning and installing device flexible to operate. The hydraulic mechanical positioning and installing device comprises a machine body, a driving boxand a supporting base, and is characterized in that the driving box is arranged at the bottom of the machine body, an inner cavity is formed in the driving box, the supporting base is arranged in themiddle of the upper surface of the driving box in a sliding mode, a manual rotating disc is arranged on the left side of the supporting base, a first rotary shaft is welded to the middle of the rightside of the manual rotating disc, a first bevel gear is welded to the right end of the first rotary shaft, a second bevel gear is arranged on the right upper portion of the first bevel gear, a secondrotary shaft is fixedly welded above the second bevel gear, and the upper end of the second rotating shaft is connected with a lower positioning plate. The device is convenient to operate, and the height and the horizontal position of the grabbing device can be flexibly adjusted; the grabbing angle can be adjusted according to the actual situation, the application range is expanded, and the burden of workers is relieved; and meanwhile, people can be prevented from directly contacting a silicon carbon rod, so that the effect of protecting workers is achieved.

The invention discloses a mounting and dismounting device for a wind driven generator coupler. The mounting and dismounting device comprises a carrying platform mechanism and a height adjustment mechanism, wherein the carrying platform mechanism is used for carrying the coupler to be mounted or dismounted; and the height adjustment mechanism is fixed below the carrying platform mechanism and used for adjusting the level of the carrying platform mechanism to facilitate mounting or dismounting of the coupler. The device has the advantages that the device is simple and compact in structure and convenient to use and operate, and can reduce working strength and risks, and the couplers in different specifications can be quickly and precisely mounted or dismounted.

The invention discloses a migraine treatment device for neurology department, which relates to the technical field of medical instruments, the invention discloses the migraine treatment device for theneurology department. The device comprises a platform and a mounting plate vertically mounted at the end part of the platform, a radiotherapy treatment assembly is mounted on the mounting plate; theradiotherapy treatment assembly is used for carrying out radiotherapy treatment on the head of the patient; a massage headrest, a leg massage mechanism and a ventilation assembly located between the massage headrest and the leg massage mechanism are installed on the platform. Wherein the massage headrest is used for supporting and massaging the head of a patient; according to the invention, the leg massage assembly is arranged; other parts of the body of the patient can be synchronously massaged, the comfort degree of the patient during treatment is effectively improved, the patient is more relaxed, the nervous psychology of the patient is greatly relieved, the massage effect of the affected part is enhanced, the treatment effect of migraine of the patient is improved, and the illness state of the patient can be quickly recovered.

The invention discloses a special lighting device for seeding images, aiming at providing a special lighting device for seeding images which has good collected seed image quality and high detection precision. The special lighting device comprises a rack body, a box body, a conveyor belt and a camera, wherein the box body and the conveyor belt are arranged on the rack body, and the camera is vertically arranged right above the center of the image collecting surface of the conveyor belt; two array DC lamps are inwardly, obliquely and symmetrically arranged on the inner side wall of the lower part of the box body and at the lift side and the right side of the image collecting surface of the conveyor belt; the inner inclining angle of the two array DC lamps is alpha, and the angle alpha is 40-50 degrees; transparent boards are vertically arranged corresponding to the front of the array DC lamps; each array lamp consists of a lamp panel, a lamp holders and a lamp caps; and 8-12 lamp holders are arranged on the center line of the lamp panel at equal intervals, and each lamp holder is provided with a lamp cap. The special lighting device is suitable for providing illumination for a seedling image collecting process on the test table of a seeding device.

The invention discloses a conduction instrument test marking device and a use method thereof.The conduction instrument test marking device comprises a conduction instrument body, a test board and two test flat cables, one end of each test flat cable is connected with the front side of the conduction instrument body, and the other end of each test flat cable is connected with the rear side of the conduction instrument body; the ends, away from the conduction instrument body, of the two testing flat cables are connected with the testing table, a control box and a bottom plate are fixedly installed at the top of the testing table, a stand column is fixedly installed at the top of the bottom plate, and a groove is formed in the top of the stand column. The wiring harness marking device is reasonable in design and good in practicability, can automatically mark a tested wiring harness, does not need manual marking of workers, saves time and labor, reduces the labor amount of the workers, does not generate a marking missing phenomenon, facilitates adjustment of the horizontal position and the height position of a marking pen, and improves the working efficiency. Wire harnesses of different sizes can be marked conveniently, and different positions on the wire harnesses can be marked conveniently according to needs.

The invention provides a two-axis precision movement platform for an X-ray diffraction instrument, and belongs to the field of X-ray and multi-axis precision movement platforms. Two piezoelectric linear motors arranged in parallel in the Z direction are adopted to push a test piece workbench, Z-direction movement of the test piece workbench is produced through synchronous movement of the two Z-direction piezoelectric linear motors, two Hall sensors are adopted as displacement detection elements of the two Z-direction piezoelectric linear motors respectively, and a spring and a connecting rod are used for pretightening the contact portions of motor rods of the piezoelectric linear motors and the test piece workbench and the hinged portions of the test piece workbench and an Z-direction sliding block. The two-axis precision movement platform has the advantages that the precision piezoelectric linear motors are adopted as the driving components, the movement distance is long, response is rapid, and positioning precision is high; the Hall sensors are used for providing limiting signals and initial position signals, and movement parts are prevented from exceeding the movement range. The two-axis precision movement platform is applicable to movement and multi-angle irradiation analysis of test pieces in X-ray diffraction analysis.

The present invention relates to the technical field of automobile fixtures, in particular to a positioning device for automobile fixtures, which includes a mounting plate and a wheel hub clamp. The bottom surface of the mounting plate is provided with a plurality of pulleys, and a fixing plate is provided above the mounting plate. The fixed plate and the mounting plate are connected by a plurality of telescopic rods, and an electric cylinder is provided between the fixed plate and the mounting plate, a column is provided on the upper surface of the fixed plate, and a pipe is provided at one end of the column, and the pipe is far away from the One end of the column is plugged with a first slide bar, and one end of the first slide bar inside the pipe is provided with a plurality of limit blocks, and the end surface of the tube away from the column is provided with a plurality of installation grooves. The invention is simple in structure and easy to use, not only facilitates the installation of the wheel hub fixture on the wheel hub and the disassembly of the wheel hub, but also reduces the waste of labor for disassembling the wheel hub, thereby improving the simplicity of operation.

The invention discloses an installation system of a high-slope variable-section slope prefabricated block and a construction method thereof. The installation system comprises an upper supporting leg,a lower supporting leg, a supporting beam, a prefabricated block gripper and a prefabricated block movement control assembly, wherein the prefabricated block movement control assembly comprises a sliding ropeway, a sliding ropeway fixer, a sliding winch, an electric hoist horizontal moving traction wire rope, a lifting electric hoist and a prefabricated block gripper vertical lifting wire rope; the lower supporting leg is fixedly connected with the sliding ropeway fixer; the upper supporting leg is fixedly connected with the sliding winch; the top of the lifting electric hoist is hung on the sliding ropeway; and a bottom hook of the prefabricated block gripper vertical lifting wire rope is connected to the top of the prefabricated block gripper in a hanging mode. The installation system issimple in structure, light, low in cost, and high in practicability, and the installation system and the method can be widely used and popularized for installing and transferring variable-section slope prefabricated blocks.

The glass processing grinding equipment with the dust removal function comprises a grinding chamber, a moving seat is slidably mounted at the bottom of the inner wall of the grinding chamber, a rotating air cylinder is fixedly mounted at the top of the moving seat, an output shaft of the rotating air cylinder is connected with a supporting seat, and an adjusting belt is rotatably mounted on the supporting seat; and fixed side shells are fixedly mounted on the outer walls of the two sides of the grinding chamber correspondingly. According to the glass polishing device, the supporting base can be driven to rotate through the arrangement of the rotating air cylinder, then the whole polishing device can polish and remove dust on the four side faces of glass, the position of the glass on the supporting base can be adjusted through the arrangement of the adjusting belt, an operator does not need to stably place the glass on the supporting base, and the whole glass is more convenient to place; and through cooperative arrangement of the lifting air cylinder and the lifting shell, the distance between the dust suction fan and the glass can be adjusted, and waste chips generated in the grinding process are effectively collected.