15 results about "Stress conditions" patented technology

The invention provides a multi-protocol robot cooperative control and sudden stop processing method and system and a medium. The method comprises the steps of obtaining task state parameters corresponding to all preset tasks, processing to obtain task priorities, monitoring operation of a target robot in real time, collecting robot state parameters, matching operation content in combination with the task priorities, obtaining environment parameters of an area where the target robot is located, a preset safety distance threshold value is dynamically adjusted in combination with robot state parameters, the distance between a target robot and an obstacle is collected in real time, a corresponding sudden stop mechanism is triggered, the stress condition of a mechanical arm of the target robot is monitored, a corresponding response strategy is adopted, and therefore the technology of cooperative control and sudden stop processing of the multi-protocol robot is achieved.

The invention relates to a real-time intelligent pressure monitoring scar diagnosis and treatment device and system. The device comprises a pressure generation device, a rigid structure matched with the pressure generation device in shape and a flexible touch sensor located in the rigid structure. The inner layer of the flexible touch sensor is provided with a flexible conductive contact array, and the outer layer of the flexible touch sensor is provided with a flexible integrated electrode array. According to the device, the local pressure borne by the pathological scar is accurately measured at the micro-nano scale, adjustment can be carried out in real time according to the stress condition, treatment of the pathological scar is facilitated, pressure research on the pathological scar is also facilitated, the pathogenesis of the pathological scar is clarified, and the device has good application prospects.

The application provides a detection device, an electronic device and a reminding method. The detection device comprises a detection assembly and a shell assembly capable of relative movement. One of the detection assembly and the shell assembly is provided with a matching position, and the other is provided with a matching piece corresponding to the matching position. The detection assembly can move to a first position relative to the shell assembly under the action of an external force. When the detection assembly is at the first position, the matching piece can be matched with the matching position, and a restoring force is generated between the detection assembly and the shell assembly. When the external force is removed, the detection assembly moves to a second position, and when the detection assembly is at the second position, the matching piece is separated from the matching position. The detection assembly has a detection surface for receiving the external force. The detection device provided by the application can perceive the stress condition of the detection surface by moving the detection assembly relative to the shell assembly, so as to avoid excessive deformation of the surface of the individual to be detected due to excessive stress, and thus the accuracy of the detection result can be ensured.

The invention relates to an intelligent primary and secondary fusion ring main unit, and relates to the technical field of ring main units, the intelligent primary and secondary fusion ring main unit comprises a box body frame, at least two diagonal positions of the box body frame are respectively provided with a hoisting stress sensing module, each module comprises a shell, a stress sensing and buffering assembly and an indicating assembly, the stress sensing and buffering assembly is provided with a movable part and an elastic mechanism, the indicating assembly comprises a transmission mechanism, a display mechanism and a locking mechanism, the stress sensing and buffering assembly further relates to specific structures of a guide mechanism and the elastic mechanism of the stress sensing and buffering assembly and specific structures of the transmission mechanism, the display mechanism, a one-way transmission mechanism, the locking mechanism, a reset mechanism and the like, and the shell is provided with an observation window. The effects that the stress condition is monitored in real time when the ring main unit is hoisted, the stress state is accurately indicated, the pointer is prevented from rotating, and the pointer can be reset for use next time are achieved.

The utility model discloses an anti-bending detection device for a supporting cross beam, and particularly relates to the technical field of anti-bending detection, which comprises a detection cabinet, a placement table is arranged in the cabinet, pressing and fixing assemblies are mounted at two ends of the placement table to clamp a supporting cross beam body, a laser range finder is mounted in the middle of the placement table, a pressurizing assembly is mounted at the top end in the detection cabinet, and an abutting assembly is mounted at the bottom end of the pressurizing assembly. The detection cabinet is further provided with a cabinet door and a display screen, the pressing and fixing assembly prevents the end of the supporting cross beam body from tilting, the pressurizing assembly and the abutting assembly are matched to accurately detect the stress condition, and the laser range finder monitors the bending change in real time. The device has the advantages that the bending stress condition of the supporting cross beam body can be comprehensively detected, and the effectiveness, the safety and the precision of detection are improved.

The utility model relates to a special-shaped pull rod which comprises a connecting rod body and a connecting end piece. The connecting end piece is connected with one end of the connecting rod body; the connecting end piece comprises a connecting pipe body and a pull ring body; one end of the pull ring body is fixedly connected with one end of the connecting pipe body, and the other end of the pull ring body extends in the direction away from the connecting pipe body. The pull ring body is provided with a connecting through hole, and the connecting through hole is perpendicular to the axial direction of the connecting pipe body. And a positioning piece is arranged on at least one side of the pull ring body along the axial direction of the connecting through hole. According to the utility model, the inherent defects of the traditional pull rod under special working conditions are effectively overcome, the perfect matching with a complex space is realized, and the pull rod can still work stably and reliably under harsh stress conditions.

The utility model discloses a kind of parkinsonian gait training rehabilitation devices, it is related to medical rehabilitation technical field, including the cylindrical rod for supporting and the annular sleeve of sleeve connection on cylindrical rod;Handle is installed in annular sleeve side surface, and axillary support is provided in annular sleeve upper portion;Cylindrical rod is provided with guide slot along its axial direction, limit slot is provided in one side of guide slot, the clamping pin of being clamped in guide slot is provided in annular sleeve inside;When the moment of force of handle is greater than the moment of force of axillary support, drive clamping pin overturn to the side of guide slot away from limit slot;When the moment of force of handle is less than the moment of force of axillary support, drive clamping pin overturn to the side of guide slot towards limit slot;It can be dynamically adjusted support state according to the stress condition of patient hand and axillary.

Provided are an information processing device, an information processing method, and a storage medium that make it possible to obtain an index or the like representing the riding experience quality or the like of a vehicle.　The information processing device is installed in a vehicle, and comprises an acquisition means that acquires an image captured of a non-driver who is not driving, a measurement means that measures the stress condition of the non-driver on the basis of the image, and an output means that outputs the stress condition to a prescribed output destination.

The present application relates to the field of parameter analysis, especially to a cheongsam parameterization automatic generation optimization system and method, the present application first obtains personnel appearance characteristics, simulates wearing scene action, cloth elasticity and connection strength, obtains the stress condition of each position when wearing different cheongsams to do corresponding actions in three-dimensional simulation software; then based on stress, elasticity and connection strength, cheongsam damage analysis is carried out, combined with stress, appearance characteristics and friction condition, human body damage analysis is carried out; then the cheongsam matching degree analysis is carried out by comprehensively analyzing the cheongsam fit abnormality, cheongsam damage and human body damage analysis results; finally, according to the matching degree analysis result, the cheongsam style is selected, the scheme can comprehensively and scientifically evaluate the adaptability and quality of cheongsam and human body, provide accurate and reliable reference for cheongsam style selection, effectively improve the comfort and aesthetic degree of wearing.

The invention relates to the technical field of breathing devices, in particular to a breathing device suitable for a plateau life support system, which comprises a shell and a cover body, and the cover body covers the top of the shell; an opening is formed in the top of the mask body, the cover body is installed at the opening of the mask body, the breathing mask is arranged in the mask body, the oxygen generator is installed in the shell and communicated with the breathing mask, the mask body is provided with the supporting device, and the supporting device is arranged on the overturning device. The supporting device is used for supporting opening and closing actions of the cover body, and a turnover device is arranged on the shell and used for supporting turnover opening and closing actions of the cover body; the cover body is pressurized through the pressure regulating device, so that the pressure in the cover body is increased, the pressure condition close to a plain area is simulated, and the method can fundamentally relieve altitude stress, effectively guarantee the life safety of personnel, improve the relieving efficiency of the personnel and avoid inconvenience caused by opening of the cover body.

This invention discloses a β3-adrenergic receptor targeting probe GSHP, its preparation method, and its applications. The probe structure is shown below. This probe can visualize the β3-adrenergic receptor (β3-AR) and reversibly monitor the surrounding redox state in real time. Its excellent blood-brain barrier penetration capability enables in vivo brain imaging, which was previously difficult to achieve. This dual-response probe can reversibly and dynamically image the distribution of β3-AR in living cells and its surrounding redox homeostasis under stress conditions, providing direct visual evidence for redox adaptation. Further high-throughput screening using GSHP revealed and validated baicalin as a novel and potent natural inhibitor of β3-AR. Therefore, GSHP provides a multifunctional platform for studying β3-AR-related redox biology and guiding the discovery of treatments for brain diseases.

The utility model relates to the field of fastener detection, and discloses clamp stress releasing equipment, which comprises a stress releasing mechanism, and is composed of a mounting assembly and an extrusion unit (a guide rod, a driving piece, a sliding block and an extrusion track). The guide rod is provided with two sliding blocks capable of moving relatively, the driving piece is fixed to the extrusion installation plate and drives the sliding blocks to slide close to or away from the guide rod, and extrusion rails are arranged on the opposite sides of the sliding blocks and used for containing and extruding a clamp to be detected. By simulating the stress condition of the clamp in actual use, the stress condition of the clamp in an automobile cooling system and an automobile warm air system is effectively simulated, whether stress release is qualified or not is detected, it is ensured that the detection result is real and reliable, unqualified clamps are prevented from flowing into the market, normal operation of an automobile is ensured, and potential safety hazards are reduced; the unqualified hoops are screened out through the equipment, the quality of the hoops in automobile manufacturing is improved, and safety and stability of a system are guaranteed.

Disclosed are a bending boom, a boom device and a work machine. The bending boom includes a middle portion and two extending portions. The middle portion is configured to connect external components. The extending portion has a first side wall and a second side wall opposite to the first side wall. The first side wall is flush with middle portion, and the second side wall is bent from middle portion towards a direction near first side wall. The two extending portions are connected to two opposite ends of middle portion. By providing the matching middle portion and extending portions, a situation in which stress concentration occurs at the middle portion can be prevented, which improves stress condition of the bending boom, and improves durability of the bending boom, the boom device and the work machine.

The invention relates to an anti-fatigue high-strength petroleum drill rod and a preparation method thereof. The anti-fatigue high-strength petroleum drill rod is prepared from, by mass, 0.43%-0.46% of C, 12%-16% of Mn, 2.1%-2.5% of Cr, 0.12%-0.16% of Mo, 0.16%-0.19% of V, 0.001%-0.003% of B, iron and inevitable impurities. Wherein the result is 0.15 lt; (Cr + Mo + V) / (C + Mn) lt; 0.23, 0.23; the anti-fatigue high-strength petroleum drill rod structurally comprises a first drill rod unit and a second drill rod unit, one end of the first drill rod unit is provided with a first thickening section, and a mortise is formed in the first thickening section; at least one end of the second drill rod unit is provided with a second thickening section, and a tenon in interference fit with the mortise is arranged on the second thickening section. The drill rod can be freely pulled, bent and twisted according to the stress condition, stress concentration is avoided, and the anti-fatigue performance is remarkably improved.

The application discloses a gynecological tumor chemotherapy relief antiemetic massager and belongs to the field of massaging devices. The massager comprises a massaging chair body, a backrest is fixedly connected to one side of the upper surface of the massaging chair body, fourth through grooves are formed in the two sides of the inside of the backrest, a guide rail is fixedly connected to one side of the back of the backrest, a second inner threaded sleeve block is slidably connected to the inside of the guide rail, and an L-shaped plate is fixedly connected to one side of the second inner threaded sleeve block. The side temple massaging assembly is arranged, two massaging balls massage the temples, and the massaging block sweeps and massages the side temples of the patient, so that the patient can simultaneously massage the temples and the side temples, fatigue and vomiting of the patient are effectively relieved, the bad mood of the patient is reduced, and the extrusion force between the massaging block, the massaging balls and the head can be adjusted through cooperation of the first bidirectional threaded rod and the first inner threaded sleeve block, so as to adapt to the stress conditions of different patients.