46results about How to "Flexible support" patented technology

The invention provides an Internet of Things gateway control method fusing local communication and AI computing power, and relates to the technical field of data processing, the method comprises the following steps: receiving an original data packet sent by at least one terminal device; protocol analysis, noise filtering and format conversion are carried out on the received data, an AI analysis model corresponding to the equipment type is loaded, standardized data are input into the AI analysis model, an analysis result is sent to target terminal equipment, and the analysis result and a communication result are stored in a gateway cache module; according to a preset time interval, the analysis result is transmitted to a remote cloud server, and synchronization state information and synchronization error log information are generated; according to the synchronization error log information, synchronization error analysis data is generated, network synchronization optimization and data anomaly positioning are executed, and a synchronization optimization result is generated; according to the data type and the error type, abnormal data are processed, and synchronous updating is executed; according to the invention, the data processing efficiency and accuracy are improved.

The double-effect integrated turning plate clamp for the valve hole comprises a machine cabinet, a mounting frame is fixedly connected to the upper portion of the machine cabinet, a sliding mechanism is arranged on the lower portion of the inner wall of the mounting frame, a polishing and drilling mechanism is connected to the lower portion of the sliding mechanism, and a clamp is rotationally connected into the space of the mounting frame and comprises a containing plate. The upper portion of the placing plate is fixedly connected with a plurality of arc-shaped blocks in an annular sequence, the plurality of arc-shaped blocks are combined to form an annular structure, and the upper portion of the placing plate is slidably connected with more than three clamping mechanisms. And meanwhile, the clamp can freely rotate at multiple angles and is matched with precise adjustment of the grinding and drilling integrated mechanism, high automation and multi-working-condition adaptability of hub machining are achieved, and the machining efficiency and precision are remarkably improved.

The invention relates to the technical field of sanitary ceramic forming, in particular to a high-pressure forming machine for high-pressure forming sanitary ceramic production. Comprising a suspension; a mold cavity with an open bottom is formed between the two side molds; when the bottom die and the two side dies are in a die assembly state, the bottom die seals the bottom of the die cavity; one end of each side shaft is movably arranged on the bottom die and is provided with a limiting piece for limiting the side shaft to be separated from the base, and the other end of each side shaft is movably inserted into the side die on the same side so as to maintain bearing of the bottom die in the die opening state; the elastic piece is used for pushing the outer end of the side shaft to keep being inserted into the side mold; the sliding seat is movably arranged on the lower side of the bottom die in the direction perpendicular to the die closing direction, and two guide rails with the front ends in an outward eight shape are formed on the upper side of the sliding seat in the moving direction of the sliding seat. The sanitary ceramic high-pressure forming device effectively solves the problem that sanitary ceramic high-pressure forming parts are inconvenient to take.

The invention discloses a precision test platform for delay calculation, and the platform comprises a test data collection module which is used for decomposing each time sequence path of an integrated circuit into a plurality of independent stages; the test database is used for storing information required by calculation of each stage in a standardized format; the test data modification and file generation module is used for modifying the stored stage data according to test requirements and reconstructing the modified data into a design file meeting the requirements of a specific EDA tool; and the test operation and evaluation module is used for executing the target test software and the benchmarking third-party software, analyzing the result and performing comparative analysis. According to the precision test platform for delay calculation disclosed by the invention, the complexity of calculation precision evaluation and the difficulty of independent module verification in ASIC (Application Specific Integrated Circuit) large-scale design are solved, and by providing a standardized and modularized test environment, the development efficiency and accuracy of VLSI (Very Large Scale Integration) design EDA (Electronic Design Automation) tools are remarkably improved; and meanwhile, an automatic process for comparing with a third-party software tool is provided.

The utility model is suitable for the technical field of textile equipment, and provides a spinning machine thread feeding device which comprises a base. The supporting frame is arranged on the upper portion of the base; the plurality of placing seats are rotationally mounted on the inner wall of the bottom of the supporting frame and are used for placing bobbins; the wire guide plate is fixedly mounted in the supporting frame; the multiple electric telescopic rods are fixedly mounted on the outer walls of the two sides of the supporting frame correspondingly; the lifting plate is arranged above the supporting frame, and output shafts of the multiple electric telescopic rods are fixedly connected with the lifting plate; and the multiple limiting mechanisms are all arranged on the lifting plate and used for limiting the bobbins. According to the yarn feeding device of the spinning machine, when the yarn output by the bobbin is adjusted, the yarn output by the bobbin cannot be affected, and the practicability of the device is high.

The application relates to the technical field of automobile manufacturing, and discloses a welding support device for automobile sheet metal parts, which comprises a layout base, a main hole position positioning support is arranged on the top of the layout base, a main clamping positioning support is arranged on the left side of the main hole position positioning support, and a clamping welding assembly is arranged on the left side of the main clamping positioning support. The bottom welding electrode is moved upward through the operation of the bottom telescopic rod, the bottom welding electrode is in contact with the main sheet metal, the top welding electrode is moved downward through the operation of the top telescopic rod, the top welding electrode is in contact with the auxiliary sheet metal, the top welding electrode and the bottom welding electrode are electrified, heat generated by the current at the contact point melts the main sheet metal and the auxiliary sheet metal, and the main sheet metal and the auxiliary sheet metal are solidified under the pressure of the top telescopic rod and the bottom telescopic rod to form welding points, at this time, the main sheet metal and the auxiliary sheet metal are preliminarily welded, and the problems that the existing support device cannot clamp the main sheet metal and the auxiliary sheet metal for welding immediately, and the mechanical hand carrying the spot welding device needs to consume time during movement and leads to low efficiency are solved.

This utility model discloses a movable base for a lifting platform, relating to the field of lifting platform mobility technology. It includes a base with a support frame movably connected to one side, a tire fixedly connected to the bottom of the base, and a support assembly at the bottom of the base. The support frame includes a connecting block, one side of which is fixed to one side of the base. Upon activation of the support frame, the support frame drives a transmission rod to move within the connecting block, thereby causing a limiter and a fixed column to move synchronously. At this time, the adjusting screw rotates, and using a threaded structure, the fixed column drives the adjusting column to move up and down along its inner wall. The adjusting column then drives the support base plate to move downwards, causing the support base plate to tightly press against the ground and achieve stable fixation. This process, through mechanical linkage and threaded adjustment, precisely controls the position and pressure of the support base plate, providing reliable support for the overall equipment, effectively enhancing equipment stability, reducing the risk of shaking and displacement, and ensuring normal equipment operation.

The utility model provides a building jacking inclination-rectifying in-place connecting structure. The building jacking inclination-rectifying in-place connecting structure comprises an original structure, a counter-force platform, a jacking piece, a supporting seat and an adjusting gasket. The column breaking mode is adopted, the original structure of the building is reserved, and the counter-force platform is arranged below the original structure. A jacking piece is installed on the counter-force platform, the multiple supporting seats are adjacently arranged in the vertical direction, connecting flanges are arranged at the two ends of each supporting seat, and the connecting flanges on every two adjacent supporting seats are detachably connected, so that every two adjacent supporting seats can be freely disassembled, assembled and combined. The number of the used supporting seats can be determined according to the distance between the final counter-force platform and the original structure, and the multiple supporting seats are connected and fixed. And the original structure is supported. Unnecessary operation of later customization is reduced, and on-site construction efficiency is improved.

The utility model aims to provide a fixing device suitable for lower limb tumor radiotherapy, which relates to the technical field of medical instruments, and is suitable for patients with different leg lengths by controlling the distance between an adjusting bracket on an adjusting plate and the tail end of a bed body through the telescopic installation of the adjusting plate at the tail end of the bed body. The height and the position of the bracket can be controlled and adjusted through stretching and transverse sliding of the telescopic rod, and the legs and the feet of a patient are flexibly supported and fixed according to the radiotherapy body position requirement; the legs of a patient are clamped and fixed through the fixing plate slidably arranged on the adjusting base, the adjusting base slides through an arc line, the legs and the feet of the patient are made to deflect, slight extroversion or introversion is achieved, the inner sides or the outer sides of the legs of the patient are exposed, the radiotherapy effect is improved, and scales are arranged on the telescopic rod in the telescopic direction of the telescopic rod, so that the radiotherapy effect is improved. Scales are arranged at one end of the adjusting base in the sliding direction of the adjusting base, and scales are arranged on the edge of the arc-shaped groove, so that the repeatability of the radiotherapy body position is enhanced.

The invention relates to the field of medical auxiliary instruments, in particular to an auxiliary device for orthopedic joint replacement surgery, comprising a bottom frame, an upper frame slidably arranged on the bottom frame, a placement table slidably arranged on the upper frame, a cushion mounted on the placement table, a lifting mechanism arranged between the bottom frame and the upper frame, and a support mechanism rotatably arranged at the right part of the upper frame. Personalized adjustment can be carried out according to the body structure characteristics of different patients. The lifting mechanism allows the height of the placing table to be adjusted according to the specific condition of a patient to reach the optimal operation position, the supporting mechanism can flexibly support the limb part except the joint of the patient, the stability of the limb in the operation process is guaranteed, the convenience and precision of the operation operation are improved, and the operation efficiency is improved. And the adaptability of the device to different types of patients is enhanced, so that the patients with larger or smaller body types can be properly supported, the surgical risk is reduced, and the comfort level of the patients and the surgical success rate are improved.

The embodiment of the utility model provides an electronic equipment accessory. The electronic equipment accessory specifically comprises a main body, a base, a finger clamping part and a supporting part, the main body comprises a back plate, and the base is connected to the back plate; the finger clamping part can be clamped by a user, and one end of the finger clamping part is rotationally connected with the base; the supporting part is rotationally connected with the other end of the finger clamping part; in the length direction of the back plate, the back plate comprises a top area, a wireless charging area and a bottom area, the supporting part is stored in the wireless charging area when closed, the supporting part is far away from the wireless charging area and moves towards the bottom area when opened, and the base is arranged close to the wireless charging area or arranged in the wireless charging area. According to the electronic equipment accessory provided by the embodiment of the utility model, the electronic equipment can be supported, a user can conveniently clamp the finger clamping part, the use experience is comfortable, and the user can more comfortably and conveniently hold the electronic equipment.

The utility model discloses a construction frame for building engineering, including support seat, the left and right sides of support seat all are equipped with support block, the upper surface of two support blocks all is seted up with recess, two recesses's inner bottom wall all are fixedly installed with two first electric cylinders, the top of support seat is equipped with two adjusting cover, two adjusting cover's bottom all are fixedly installed with the connecting plate, two groups first electric cylinder's telescopic end respectively with two connecting plate's bottom fixed connection, support seat's bottom slidingly connected with two adjusting plate, support seat's bottom fixed connection has fixed block, fixed block's left and right sides all are fixedly installed with second electric cylinder. The construction frame for building engineering reaches the effect that the distance between two adjusting covers and support slide plate is flexibly adjusted, and then can debug the support area during construction, will be more flexible to support the construction worker, avoids the problem that the construction support appears the limitation during construction.

The invention belongs to the field of energy consumption optimization, and particularly relates to a two-stage electrolytic copper foil electrodeposition energy consumption optimization method based on federal learning. The method comprises the steps that each client side collects multi-dimensional technological parameters in the electrolytic copper foil electro-deposition process, and technological parameter vectors are constructed; constructing a federated optimization framework, training a local energy consumption predictor by each client in a local autonomous optimization stage, and calling an intelligent optimization algorithm for optimization; in the federated collaborative optimization stage, each client updates a local energy consumption predictor based on the structure parameters of the global energy consumption predictor generated by the server, and calls an intelligent optimization algorithm to perform collaborative optimization; and based on the latest local energy consumption predictor, carrying out backtracking evaluation on the optimal process parameter vector set, and screening out the process parameter vector which has the lowest predicted energy consumption and is finally applied to production control. According to the method, flexible support for various intelligent optimizers is realized, and generalization, stability and reliability of the model in a real industrial scene are improved.

The present disclosure provides a device and method for performing vector comparison operations. In an embodiment of the present disclosure, when performing vector comparison operations, it is necessary to determine the dependency between instructions. After determining the dependency of the instructions, the vector comparison operation is performed based on the dependency. Using the above method, the complete process of performing vector comparison operation instructions through customized hardware circuits is realized, that is, the vector comparison operation can be realized through a vector comparison instruction.

The utility model discloses a mistaken touch prevention structure of a handheld electric tool, which belongs to the technical field of handheld electric tools, and adopts the technical scheme that the mistaken touch prevention structure comprises a handheld angle grinder body, the rear side of the handheld angle grinder body is rotatably connected with a mistaken touch prevention mechanism, the top of the mistaken touch prevention mechanism is fixedly connected with a bearing mechanism, and the bearing mechanism is fixedly connected with the handheld angle grinder body. A torsional spring in the mistaken touch prevention mechanism drives a baffle and can automatically reset and completely cover a start or pause button on the rear side of the handheld angle grinder, foreign matter and mistaken touch risks are effectively isolated, the clamping design of an anti-deviation groove and a stop lever ensures that the position of the baffle is accurate when the baffle is closed, the use safety and reliability of the tool are improved, and the working efficiency is improved. A supporting rod in the bearing mechanism is matched with a compression spring and a slidable sleeve, the height of the arm supporting frame can be adjusted in a self-adaptive mode according to the holding habit and the force application angle of a user, the arm supporting frame is flexible in supporting, hand fatigue is greatly relieved, the man-machine engineering experience is optimized, and the comfort and stability of long-time operation are improved.

The utility model is applicable to the technical field of shipbuilding, and provides an adjustable support frame for shipbuilding, which comprises a bottom plate, a first servo motor and a second servo motor, the vertical screw rod is fixedly mounted on an output shaft of the first servo motor; the vertical limiting rods are fixedly mounted on the bottom plate; the connecting plate is rotationally mounted at the top end of the vertical screw rod and is fixedly connected with the vertical limiting rods; the U-shaped bracket is arranged on the vertical screw rod in a threaded and sleeving manner and is connected with the vertical limiting rods in a sliding manner; the rectangular plate is fixedly mounted at the top of the U-shaped bracket; and the supporting mechanism is arranged at the top of the rectangular plate and used for supporting ship components. According to the adjustable supporting frame for shipbuilding, ship components of different sizes can be clamped and fixed, the installation angles of the ship components can be conveniently adjusted, the installation heights of the ship components can be conveniently adjusted, operation is convenient, and stability is high.

This invention relates to the field of profilometer technology, and in particular to a profilometer with a multi-functional universal device. It includes a base, an operation box on top of the base, a lifting frame capable of vertical movement in the middle of the operation box, a probe for measuring the contour of an object above the lifting frame, a data acquisition device for adjusting the probe above the lifting frame, a connecting assembly for supporting the data acquisition device below the data acquisition device, and a support mechanism between the connecting assembly and the lifting frame. This invention, through the coordination of the data acquisition device, probe, lifting frame, support mechanism, main drive rod, auxiliary drive rod, diagonal rod, and transmission block, simultaneously achieves probe height adjustment, planar horizontal and vertical displacement adjustment, and multi-directional angle adjustment. Complex parts with multi-directional hole systems, inclined surfaces, and curved surfaces can complete full feature measurement with only one clamping, eliminating repetitive positioning errors introduced by multiple clamping and improving detection efficiency.

The invention belongs to the technical field of welding equipment, and provides an automatic soldering machine for transformer line processing, which comprises a base, a mounting ring is fixedly mounted on the base, the mounting ring is distributed in a vertical plane, and three groups of first sliding blocks are slidably mounted on the mounting ring; in order to solve the technical problem that in the prior art, the flexibility is poor when a transformer is supported and adjusted, and consequently the welding efficiency is low, the transformer is supported and fixed through three sets of fixed supporting rods and sliding supporting rods located on the different side faces of the transformer during welding, the upper surface of the transformer is exposed for welding, and the welding efficiency is improved. And subsequently, the three groups of fixed supporting rods and the three groups of sliding supporting rods simultaneously drive the transformer to rotate, and the uppermost fixed supporting rod and the uppermost sliding supporting rod are moved to the side face of the transformer to limit and fix the transformer. The device can be widely applied to the operation scene that all the surfaces of the object are treated through single-time clamping.

The hand of the transfer robot comprises a robot body and a connecting arm, the connecting arm is arranged on the robot body, a transverse frame is arranged at one end of the connecting arm, a butt-joint assembly is arranged between the transverse frame and the connecting arm, a supporting assembly is arranged on the transverse frame, and the butt-joint assembly is connected with the supporting assembly. The supporting assembly comprises an inner cavity, the inner cavity is formed in the transverse frame, a long groove is formed in the side surface of the transverse frame, a driving motor is installed in the inner cavity, a sliding way is installed in the long groove, and the driving lead screw is connected with the output end of the driving motor. The supporting assembly is arranged, the overall structural area can be adjusted according to liquid crystal boards of different sizes under the interaction of the driving motor, the driving lead screw, the movable frame, the mounting groove, the movable rod, the butt joint rod and other structures, the butt joint rod can be folded and put away through rotation of the connecting position, multiple flexible supporting modes are achieved, and the supporting effect is good. The operation mode is simple and convenient.

The application relates to an anti-sinking truss and relates to the field of scaffold structures. The truss comprises a main truss composed of two mutually parallel square tubes, the middle parts of the two square tubes being connected through a support seat, the support seat being sleeved and mounted on the square tubes and being fixedly connected with the square tubes, and a turnover frame group being mounted at the two ends of the square tubes, one end of the turnover frame group being fixedly connected with the square tubes and the other end of the turnover frame group being provided with a length adjusting frame. The application increases the support points of the main truss through the support seat, effectively improves the overall stability of the truss through the adjustable property of the turnover frame group and the length adjusting frame and the auxiliary support effect of the reinforced support, and prevents the truss from sinking during use. The length of the length adjusting frame is adjustable and the angle of the turnover frame group is adjustable.

The invention relates to the technical field of tunnel supporting, in particular to a tunnel supporting structure which comprises multiple sets of steel arches, a constant humidity assembly and a supporting assembly, the steel arches are arranged from front to back, binding ribs are bound between the steel arches for fixing, an outer formwork is arranged on one side of each steel arch, and the constant humidity assembly is installed on the outer wall of the outer formwork; seepage water is absorbed through the capillary cover plate under the capillary action, meanwhile, water flows from the wet position to the dry position in the inner cavity of the capillary cover plate, liquid of the capillary cover plate in the inner cavity of the dehumidifying shell is heated and evaporated by the heating rod, the exhaust fan generates airflow to take away water vapor in the inner cavity of the dehumidifying shell, and the moisture in the inner cavity of the dehumidifying shell is removed. After the capillary cover plate is dried, capillary action can be repeatedly carried out to seep water and absorb water for surrounding rocks; by means of the humidifying shell, liquid can be automatically supplemented according to the height position of liquid in the inner cavity when the liquid is lower than the set liquid level, meanwhile, the liquid is absorbed through the capillary action of the inner capillary plate, and then the effect of evenly keeping the concrete wet is achieved.

The utility model is suitable for the technical field of machine manufacturing, and provides a supporting device for machine manufacturing. The lifting seat is fixedly mounted at the top of the bottom plate; the lifting column is mounted on the inner wall of the lifting seat in a sliding manner; the rectangular plate is fixedly mounted at the top end of the lifting column; the first hydraulic cylinder is fixedly mounted on the inner wall of the bottom of the lifting seat, and an output rod of the first hydraulic cylinder is fixedly connected with the inner wall of the top of the lifting column; and the direction adjusting mechanism is arranged on the rectangular plate, and the direction adjusting mechanism is used for adjusting the direction of the fixed workpiece. According to the supporting device for mechanical manufacturing, a workpiece can be supported, the workpiece can be clamped and fixed, the angle, height and direction of the fixed workpiece can be conveniently adjusted, and movement is convenient.

The utility model discloses a connection type reinforcing foundation pit supporting structure which comprises a supporting bottom plate, the upper surface of the supporting bottom plate is fixedly connected with two supporting plates, the upper surfaces of the two supporting plates are jointly and fixedly connected with a supporting seat, two supporting plates are arranged outside the supporting seat, two positioning grooves are formed in the upper surface of the supporting seat, and the supporting plates are fixedly connected with the supporting seat. Positioning blocks are fixedly connected to the front faces of the two supporting plates, threaded grooves are formed in the front faces of the two positioning blocks, two threaded holes are formed in the front face of the supporting seat, the inner wall of one threaded hole is in threaded connection with a fixing screw, and the outer surface of the fixing screw is in threaded connection with the inner wall of the threaded groove. Two reinforcing plates are fixedly connected to the upper surface of the supporting bottom plate. According to the connecting type reinforcing foundation pit supporting structure, the stability of the supporting plate during supporting of the inner wall of the foundation pit is enhanced, the temporary, rapid and safe supporting effect is achieved, and supporting of a small-area foundation pit can be more flexible.

The application relates to the technical field of new energy optimization scheduling, and discloses a power distribution network source-load collaborative scheduling method considering multiple types of flexible resources. The method considers the diversity and space-time difference of flexible resources, introduces multiple types of flexible resources, enriches the resource types of source-load bilateral collaboration, and expands the feasibility and effectiveness of source-load collaboration in different scenarios. In addition to considering fixed energy storage resources, the method also introduces a demand response mechanism, integrates user-side flexible resources into the scheduling process, and at the same time, considers the space flexibility and time sequence adjustment capacity of mobile energy storage equipment, and builds a source-load collaborative scheduling model considering multiple types of flexible resources. Furthermore, aiming at the space-time characteristics that the mobile energy storage equipment needs to simultaneously decide the destination and charging and discharging power, the method introduces a PDQN algorithm based on a mixed action space. The application can effectively promote source-load collaboration, reduce network loss, promote new energy consumption, and improve the economic efficiency of power distribution network operation.

The intestinal flora detection device comprises a probe main body, a first connecting part, a second connecting part, an enteroscope insertion tube and an expansion cover assembly, a supporting sleeve and an inflation balloon are arranged on the outer side of the second connecting part, the probe main body is provided with a camera structure and multiple groups of air ports, two groups of heating wires are arranged on the inner wall of the probe main body, and the two groups of heating wires are arranged on the inner wall of the probe main body. According to the device, the anus of an examiner can be expanded and fixed through the expansion cover assembly, an enteroscope insertion tube can penetrate into the anus conveniently, meanwhile, by arranging a heating wire, a supporting sleeve, an inner inflation balloon, an air port and an air pipe, temperature-controllable, air-controllable and expandable real-time examination of intestinal flora is achieved, the method is simple and practical, and the examination efficiency is improved. And meanwhile, the probe main body can conveniently, controllably and flexibly inspect the interior of the intestinal tract of an inspector.

This utility model belongs to the field of medical tool technology, specifically a general surgical suspension frame, including a bed frame. A rectangular groove is symmetrically provided on one end of the bed frame. A positioning component is inserted into the inner side of the rectangular groove. The positioning component includes a baffle, a traction plate, a positioning plate, locking teeth, and a rectangular cylinder. An adjustment plate is sleeved on the outer side of the positioning plate. A moving groove is provided in the middle of the side wall of the adjustment plate. Positioning openings are symmetrically provided on both sides of the moving groove. A support plate is inserted into the inner side of the moving groove. A restraint component is fixed to one end of the support plate's side wall. A bandage hook is fixedly connected to the bottom edge of the support plate. This utility model allows for either positioning and supporting the patient's limb by placing it inside the restraint component, or suspending and supporting the patient's limb by hanging one end of the bandage on the inside of the bandage hook. The support method is flexible and the support effect is good; it is also flexible to adjust and highly practical.

A transformer operation monitoring device disclosed by the present invention comprises a transformer main body, the bottom of the transformer main body is fixedly connected with two symmetrically distributed support legs, the bottom of the transformer main body is provided with a mounting groove, a mounting box is clamped in the mounting groove, and a monitoring controller is mounted in the mounting box. The monitoring controller is provided with a noise sensor and a noise pickup unit. According to the invention, the noise pickup unit is started to collect main sound wave data of noise, then the monitoring controller generates data of opposite waves according to the collected sound wave data and generates electric signals, and then opposite wave sound waves are played through the playing device and are counteracted with noise sound waves in a hedging manner, so that noise suppression is realized, and the device has the advantages that the device is simple in structure and convenient to operate. The device is simple in structure and convenient and flexible to assemble, disassemble and maintain, improves the waterproof performance, prolongs the service life, actively suppresses noise when the noise exceeds the standard, and reduces the noise pollution.