17results about How to "Realize multi-angle adjustment" patented technology

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.

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.

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.

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.

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.

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.

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.