28results about How to "Realize multi-angle adjustment" patented technology

The invention discloses an adjusting device and method for preparing a micro-texture tool through laser assisted by multi-dimensional ultrasonic vibration and a multi-dimensional magnetic field, and the device comprises a tool positioning module, a vertical-direction ultrasonic vibration and angle adjusting module, a horizontal-direction ultrasonic vibration and angle adjusting module, a laser device, and a laser preparation and ultrasonic vibration man-machine interaction module. A laser preparation focal length and angle monitoring module; and a laser preparation area monitoring and adjusting module. According to the device, a multi-dimensional ultrasonic vibration and multi-dimensional magnetic field method is introduced to assist laser machining of the microtexture, the adjustable device for laser preparation of the microtexture on the surfaces of various cutters with the assistance of the multi-dimensional ultrasonic vibration and the magnetic field is designed, and the microtexture can be obtained by adjusting ultrasonic parameters, magnetic field parameters and laser parameters in real time. And the quality and precision of the microtexture on the surface of the tool are improved.

This utility model relates to the field of flue gas sampling technology, specifically to a flue gas sampling device, including a fixed housing. One side of the fixed housing is connected to one end of a delivery pipeline, and the other end of the delivery pipeline is connected to a sampling component. A set of adjustable mounting components are connected to opposite upper and lower surfaces of the fixed housing. Each set of adjustable mounting components includes an electric telescopic rod, one end of which is perpendicularly connected to the fixed housing, and the other end is connected to a mounting frame. A set of hydraulic telescopic rods are connected to the left and right sides of each mounting frame. The hydraulic telescopic rods and the sampling component are located on the same side of the fixed housing. A rotating component is connected to the end of each hydraulic telescopic rod furthest from the mounting frame. The rotating component includes a connecting shaft parallel to the hydraulic telescopic rod, and the end of the connecting shaft furthest from the hydraulic telescopic rod is perpendicularly connected to a clamping arm. This utility model improves the ease of installation and adaptability of the device, enhances installation stability, and ensures the accuracy and continuity of flue gas sampling.

This utility model relates to the field of outdoor spotlight technology and discloses a multi-angle adjustable outdoor spotlight, including a spotlight body and a spotlight support frame. The spotlight body is provided with a first connecting part, and the spotlight support frame is provided with a second connecting part corresponding to the first connecting part. The first connecting part is provided with a first connecting tooth on the side facing the second connecting part, and the second connecting part is provided with a second connecting tooth corresponding to the first connecting tooth on the side facing the first connecting part. A locking member is provided on the second connecting part. By providing a first connecting part on the spotlight body and a second connecting part on the spotlight support frame, the first connecting part and the second connecting part are connected to each other through the first connecting tooth and the second connecting tooth, thereby realizing multi-level adjustment of the spotlight body, which facilitates the adjustment of the illumination angle of the spotlight body. At the same time, the locking member locks the spotlight body after adjustment, thereby realizing multi-angle adjustment of the spotlight body.

The present invention discloses a lumbar traction and reduction device, which relates to the technical field of medical devices, comprising: a base, support plates are fixedly installed on both sides of the top surface of the base, a rotating column 1 is rotatably connected between the two support plates, a driving motor 1 is fixedly installed on the side wall of one of the support plates, the output shaft of the driving motor 1 is connected to the side wall of the rotating column 1, a sleeve rod 1 is fixedly installed on the outer surface of the rotating column 1, a backrest is fixedly installed on the outer surface of the sleeve rod 1, a contraction groove is provided on the rear side wall of the backrest, a shoulder pillow is installed on the rear side wall of the backrest through an adjusting component, and a headrest is fixedly installed on the rear side wall of the shoulder pillow. The present invention realizes the detection of the patient's lumbar strength, massage and relaxation of the waist, the detection of the fit between the lumbar spine and the backrest, and multi-directional traction adjustment through the detection component, the adjustment component and the rotating component, thereby providing a safe, comfortable and effective lumbar traction and reduction treatment plan for the patient.

This utility model discloses a multifunctional four-sided planer with an adjustable cutter shaft structure, specifically relating to the field of four-sided planing technology. It includes a moving mechanism and a cutter shaft mechanism. The cutter shaft mechanism is installed below the moving mechanism, and the moving mechanism includes an X-axis translation component, a Y-axis translation component, and a vertical movement component. The Y-axis translation component is installed below the X-axis translation component, and the vertical movement component is installed below the Y-axis translation component. Through the cooperation of the moving mechanism and the cutter shaft mechanism, multi-angle adjustment of the cutter shaft is achieved, allowing it to plane wood from different angles. This solves the problems of traditional four-sided planers, which can only process wood in straight lines and cannot process dead angles during planing. Furthermore, the four-sided planer with an adjustable cutter shaft structure allows for customized design and personalized processing of wood by adjusting the angle of the cutter shaft.

The utility model relates to a kind of vehicle camera multidimensional adjusting mechanism, including connecting assembly, mounting seat and camera, the camera with the mounting seat swing joint, the connecting assembly includes base and connecting piece, the connecting piece includes first connecting plate and second connecting plate, the first connecting plate with the base swing joint, the mounting seat with the second connecting plate rotation connection.The utility model has the beneficial effect that camera installation and the flexibility of adjustment are good, and it is convenient to optimize shooting effect.

The utility model relates to clothing processing technical field discloses a kind of clothing sewing clamps, including base, the both sides of base are equipped with support frame, the top of support frame is equipped with support column, further include: extension column;Two extension columns are respectively inserted in the support column, and lock structure is equipped between the support column and extension column;The opposite side of the extension column is equipped with the rotating shaft of rotation connection, outer fixed ring is arranged between the rotating shaft, the side of outer fixed ring is equipped with L-shaped plate, the side of L-shaped plate is equipped with the inner fixed ring of inlay in outer fixed ring interior.The utility model has the advantages compared with prior art: realize the flexible adjustment of clamp height, adapt the operation habit of different height operating personnel, reduce professional injury risk, and realize the accurate adjustment and locking of clamping angle, meet the sewing angle requirement of different parts of clothing, reduce cloth dismounting frequency.

The utility model belongs to the technical field of lighting devices, and particularly relates to a foldable multi-angle adjustable portable lighting device which comprises a bottom plate, the bottom plate comprises a placing frame, the placing frame is fixedly connected to the top of a base, supporting shafts are rotatably connected to the two sides in the placing frame, lighting lamp bodies are fixedly connected to the surfaces of the supporting shafts, and the lighting lamp bodies are fixedly connected to the surfaces of the supporting shafts. The top of the illuminating lamp body is fixedly connected with a second handle; an adjusting mechanism is arranged at the top of the base and comprises a clamping plate, the clamping plate is arranged on the rear side of the illuminating lamp body, and clamping grooves are formed in the clamping plate at equal intervals; a limiting rod is clamped in the clamping groove, a supporting frame is fixedly connected to the surface of the limiting rod, a placing plate is fixedly connected to the bottom of the supporting frame, and the placing plate is fixedly connected to the top of the bottom plate. The portable lighting device capable of being folded and adjusted at multiple angles can be adjusted to a proper position for lighting according to requirements, and the lighting effect of the lighting lamp is improved.

The utility model relates to the technical field of electrical equipment bases, and discloses a multi-angle installed electrical equipment base which comprises a supporting base frame and fixing bolt holes, the fixing bolt holes are formed in the inner wall of the front side of the supporting base frame, an adjusting mechanism is arranged on the supporting base frame, and an auxiliary mechanism is arranged on the adjusting mechanism. And the adjusting mechanism comprises a blending plate, the blending plate is slidably connected to the outer wall of the top of the supporting base frame, the inner wall of the top of the blending plate is rotatably connected with a rotating column through a bearing, the outer wall of the top of the rotating column is fixedly connected with a containing disc, a multilateral groove is formed in the outer wall of the bottom of the blending plate, and a sliding way is formed in the inner wall of the bottom of the rotating column. According to the utility model, through the sliding fit between the deploying plate and the supporting base frame and the rotating connection between the rotating column and the placing disc, the multi-angle adjustment of the electrical equipment in the horizontal and vertical directions is realized, and a locking mechanism with a polygonal groove and a polygonal plate is combined.

The utility model provides a visibility meter supporting structure for outdoor use, which relates to the field of visibility meter supporting equipment and comprises a multi-angle adjusting device and a supporting device, the multi-angle adjusting device is fixedly connected to the side wall of a visibility meter body, the supporting device is fixedly connected to the bottom of the multi-angle adjusting device, and a second worm is driven by a driving motor to rotate. A second worm drives a fixing pipe to rotate through a second worm gear, the fixing pipe drives a supporting plate and the visibility meter to rotate, so that multi-angle adjustment of the visibility meter is achieved, and the visibility meter is driven to move upwards through a height adjusting assembly while multi-angle adjustment is conducted on the visibility meter; the device solves the problem of inaccurate angle adjustment caused by the phenomena of clamping stagnation, loosening or improper adjustment and the like, and reduces the influence on the accuracy and stability of angle adjustment.

The utility model discloses an LED work lamp capable of adjusting the illumination direction at multiple angles, and relates to the technical field of LED lamps, the LED work lamp comprises a protective cover body, the left end and the right end of the protective cover body are fixedly connected with supporting plates, the center positions of the supporting plates are connected with an installation frame in a penetrating mode, and the inner wall of the rear end of the protective cover body is fixedly connected with a fixing frame between the supporting plates. A fixing ring is rotationally connected into the fixing frame. The LED lamp is reasonable in design structure, the servo motor A drives the toothed belt to rotate, the toothed belt drives the power wheel to rotate by a circle, the power wheel drives the adjusting wheel to rotate by 60 degrees, the adjusting wheel drives the fixing ring to rotate, the fixing ring drives the reflecting cover A to rotate by 60 degrees, and at the moment, the up-down illumination angle adjustment of the lamp is achieved; the adjusting rod drives the pushing frame to move, the pushing frame drives the swing rod to rotate, the swing rod drives the reflecting cover B to rotate, left-right illumination angle adjustment of the lamp is achieved at the moment, and the advantage of multi-angle adjustment is achieved.

This utility model relates to the field of camera technology and discloses a camera rotation structure, including a mounting base. A mounting plate is fixedly connected to the upper part of the inner wall of the mounting base. A motor is fixedly connected to the lower left side of the mounting plate. A lateral adjustment component is provided at the output end of the motor for lateral adjustment of the camera. A spherical bracket is rotatably connected to the upper part of the mounting base. A mounting sleeve is rotatably connected to the inner side of the upper part of the spherical bracket. A camera body is fixedly connected to the opposite side of the mounting sleeve. A longitudinal adjustment component is provided on the left side inside the spherical bracket for longitudinal adjustment of the camera. In this utility model, through the cooperation of the motor, drive gear, gear ring, spherical bracket, mounting sleeve, camera body, motor, and pulley, the rotation structure enables multi-angle adjustment of the camera, improving the practicality of the camera rotation structure.

The utility model relates to the technical field of X-ray equipment, and discloses an X-ray source component fixing device of an X-ray machine, which comprises a bottom plate, an electric telescopic rod is fixedly mounted on the top side of the bottom plate, a fixing arm is fixedly mounted at the output end of the electric telescopic rod, a semicircular frame is fixedly mounted on the fixing arm, a frame groove is formed in the semicircular frame, and the frame groove is formed in the bottom side of the bottom plate. A frame groove is formed in the semicircular frame, a fixed arm is installed in the frame groove, a hinge seat is fixedly installed on one side of the fixed arm, one end of a hinge frame is installed on the inner wall of the hinge seat in a hinged mode, and the other end of the hinge frame is movably installed in the frame groove. The X-ray machine can be rotated by 180 degrees in the horizontal position direction and adjusted in multiple angles of up-down rotation, the examination scanning range of the X-ray machine is widened, multi-angle scanning examination of a patient is facilitated, and the applicability of the X-ray machine is improved.

This invention relates to the field of electric vehicle charging technology, specifically to a high-safety, high-power wireless charging device and method for automobiles. The mounting frame and connecting lines are located underground. A sliding groove is formed at the upper end of the mounting frame, and a protective top plate is slidably installed within the sliding groove. The protective top plate is located on the ground. A bidirectional threaded rod is rotatably installed inside the sliding groove. A connecting bracket is movably installed inside the mounting frame, and a charging component is nested inside the upper end of the connecting bracket. An electric push rod is fixedly installed inside the mounting frame, and the output end of the electric push rod is connected to the bottom of the connecting bracket. A protective cleaning mechanism and a heat dissipation adjustment mechanism scrape and clean the surface of the charging component, keeping the coil surface clean and improving coupling efficiency. Simultaneously, hydraulic linkage of the hydraulic cylinder automatically matches the heat dissipation intensity with the charging rate and heat generation intensity, achieving energy saving and high efficiency.

The utility model relates to the technical field of agricultural insect killing lamp, specifically relates to a portable agricultural insect killing lamp, including the lamp body, the bottom of lamp body is provided with the collection box, the left end of lamp body is provided with the mounting mechanism, the bottom of lamp body is provided with the extension mechanism, the mounting mechanism includes the fixed plate, the left end of fixed plate is screwed in the left end of lamp body, the left end fixed connection of fixed plate has the limit board, the inside screw thread connection of limit board has the stud, the inside slide connection of limit board has the sliding plate, the rear end of sliding plate is provided with the clamping subassembly, the extension mechanism includes the fixed column, the rear end fixed connection of fixed column is in the bottom of lamp body, through the clamping block sliding into the outside of the column to be installed, in this process, the clamping block drives telescopic column one to move and compresses spring one, after sliding to the specified position, the spring one of compression promotes the clamping block reset clamping column, realizes the portable installation of lamp body.

The utility model relates to the technical field of nursing devices, and provides a composite wound nursing device which comprises a box body, a heating head arranged at the upper end of a fixing frame and used for heating and recovering a composite wound, a multi-angle adjusting mechanism arranged on the fixing frame and used for performing multi-angle adjustment on the heating head, and the multi-angle adjusting mechanism comprises a connecting block. The connecting block is fixedly connected to the upper end of the fixing frame, a rotating groove is formed in the connecting block, a through groove is formed in the upper surface of the connecting block, a rotating block is arranged in the rotating groove, and a connecting rod is fixedly connected to the upper end of the rotating block. According to the composite wound nursing device, through the multi-angle adjusting mechanism, multi-angle adjustment of the heating head is achieved, and the composite wound nursing device can meet different use requirements of different users for the angle position of the heating head; the problem that the heating head in the prior art cannot adjust the angle direction and cannot meet different use requirements of different users on the angle position of the heating head, and inconvenience is caused in the use process of the heating head is solved.

This invention relates to an adjustable lumbar lateral anterior wedge fusion device, comprising a first body, a second body, a first support rod and a second support rod rotatably mounted at one end on the first body and the other end on the second body, a third support rod and a fourth support rod rotatably mounted at one end on the first body and the other end on the second body, and an angle adjustment device for adjusting the tilt angle of the second body. This invention, through its angle adjustment mechanism, can achieve both anterior-posterior and lateral angle adjustments, as well as multi-angle adjustments of the second body, resulting in better fit and stability between the device and the upper and lower vertebrae.

A kind of self-moving steel structure bridge for open-pit mine, including trestle, transport platform, rotating mechanism and walking mechanism, rotating mechanism includes mutually meshing support bearing inner ring, support bearing outer ring, walking mechanism includes outer telescopic platform and inner telescopic platform, the top surface of transport platform is respectively hinged with the inner end of one trestle, the outer end of trestle is overlapped with the top of soil heap, the four corners of transport platform are each provided with a group of gear box, gear column, the bottom of transport platform is connected with support bearing outer ring, support bearing inner ring is connected with the top of outer telescopic platform, the two sides of outer telescopic platform are in turn engaged with the output end of outer extension beam, outer rack and gear machine, the rear end of gear machine is connected with the bottom of inner telescopic platform, the bottom of inner telescopic platform is connected with support foot through multiple support oil cylinders.The design not only can move with open-pit mine boundary, and can avoid dump truck, coal truck route intersection, and can be reused, strong adaptability, reduce use cost.

This utility model relates to the field of pet supplies technology, specifically to a pet feeder. It includes a main body and a camera assembly; the camera assembly includes a main camera module and a secondary camera module, both mounted on the same side of the main body, with the secondary camera module located beside the main camera module; the secondary camera module is rotatably connected to the main body via a rotating structure, with its rotation axis forming an angle with the shooting direction of the secondary camera module; wherein, the rotating structure includes a retaining member and a limiting member, the retaining member being disposed on one of the secondary camera module and the main body, and the limiting member being disposed on the other of the secondary camera module and the main body, the limiting member having several grooves on the side facing the retaining member; rotating the secondary camera module allows the retaining member to engage with any of the grooves to adjust the shooting angle of the secondary camera module. This pet feeder not only has a larger shooting range, but also allows users to flexibly adjust the shooting angle according to monitoring or privacy needs, balancing usability and privacy security.

The present invention relates to the field of automotive electronic technology, specifically to a vehicle-mounted antenna with a positioning structure for easy storage, including a storage box and a vehicle-mounted antenna arranged in the storage box, the storage box including a bottom plate, two groups of vertical plates and two groups of cover plates, the two groups of vertical plates are provided with through grooves, the two groups of cover plates are slidably installed in the through grooves, a support plate is slidably installed between the two groups of vertical plates, the support plate can move up and down along the two groups of vertical plates under the push of a linkage assembly, two groups of mounting seats are symmetrically arranged on the support plate, each group of mounting seats is provided with a group of vehicle-mounted antennas, the vehicle-mounted antenna can be rotated at multiple angles on the mounting seats, and a positioning structure is also provided inside the mounting seats. The present invention can not only adjust the vehicle-mounted antenna at multiple angles, but also store the vehicle-mounted antenna well when the vehicle is not in use, thereby realizing the hiding of the vehicle-mounted antenna and ensuring the smooth normal operation of the vehicle-mounted antenna.

This utility model discloses a multi-angle adjustment device for the steering gear of engineering machinery, including a base, a first connecting shell hinged to the base, a first electric push rod hinged between the first connecting shell and the base, a second connecting shell hinged to the first connecting shell, a second electric push rod hinged between the second connecting shell and the first connecting shell, a connecting drive shaft mounted on the base via bearings, a first drive shaft mounted inside the first connecting shell via bearings, a first universal joint between the connecting drive shaft and the first drive shaft, a second drive shaft mounted inside the second connecting shell via bearings, and a second universal joint between the second drive shaft and the first drive shaft. This utility model can improve the overall adjustment flexibility during use, and improve the comfort and convenience of use.

The six-axis collaborative robot comprises a base, a connecting sleeve, a rotating motor, a first joint, a second joint, a joint set and a lifting assembly, the lifting assembly is located in the base and partially extends out of the base, and the lifting assembly comprises a turbine, a worm, a lead screw and a telescopic rod; the telescopic rod is fixed to a lead screw seat of the lead screw, the telescopic rod is inserted into the connecting sleeve and partially extends out of the connecting sleeve, the lower portion of the lead screw is fixed to the turbine, the turbine is meshed with the worm, and an output shaft of the rotating motor is connected with the center of the worm. The first joint is in threaded connection with the lifting assembly; the second joint is magnetically connected with the first joint, the joint set is hinged to the second joint, and the joint set can rotate at multiple angles. According to the invention, rapid splicing and dismounting are realized.

The utility model provides a turnover direction-adjustable clamping lamp hook which comprises a base, a hook head is hinged to one end of the base, the hook head can turn over up and down relative to the two sides of the base, the hook head and the base are rotationally connected through a screw, the screw is connected with a locknut, the hook head is connected with a clamping mechanism, and the clamping mechanism is connected with a clamping mechanism. According to the utility model, a user can adjust the angle and the direction of the hook easily, so that multi-angle adjustment is realized, and the mounting requirements in different scenes are met; through the design of the screw and the locknut, the rotary connection between the hook head and the base is realized, the flexibility during adjustment is ensured, the stability of the position and the angle of the hook can still be maintained even after frequent adjustment, and the service life is prolonged; the clamping mechanism is arranged and used for firmly clamping the lamp, so that the stability of an object hung on the hook is enhanced, the falling risk caused by shaking or external force is reduced, and the use safety and reliability are improved.

This invention relates to the field of surgical instrument auxiliary devices, and discloses a magnetic suction laparoscopic surgical instrument fixing device and an adjustable clamping arm. The device includes a base, a guide rail fixedly mounted on the top of the base, and sliding grooves on both sides of the guide rail. A movable block is slidably connected between the two sliding grooves. A type II angle limiting block is fixedly mounted on the top of the movable block, and a support rod is movably connected to the top of the movable block. The support rod and the type II angle limiting block are slidably connected. A support frame is fixedly connected to the top of the movable block, and a second spring is suspended at the bottom of the support frame. A type I angle limiting block is fixedly connected to the bottom of the support rod, and the type I and type II angle limiting blocks abut against each other. This magnetic suction laparoscopic surgical instrument fixing device and adjustable clamping arm allows the surgeon to reactivate the locking state of the support rod, freeing up both hands for surgical incisions and other operations, effectively reducing the workload during surgery and improving surgical efficiency and accuracy.