8results about How to "Add application functions" patented technology

The invention belongs to the technical field of climbing equipment, and relates to a telescopic flexible body climbing device which realizes effective climbing of large objects with different diameters through connection of a first adjustable frame, a second adjustable frame and a flexible body between the first adjustable frame and the second adjustable frame. A driving device and a controller are arranged in the device, stretching and retracting of the frame and the stretching and retracting state of the flexible body can be accurately controlled, and meanwhile the function and the application range of the device are expanded through integration of a sliding rail device and a trolley or a robot. And the flexible body is made of a high-strength elastic material, so that the stability of the device is ensured, and the damage to a climbed object is reduced. In addition, the device is further provided with an effective heat management system, and the stability of long-time work is ensured. On the whole, due to the high adaptability, flexibility and multifunctionality of the climbing device, an innovative solution is provided for climbing operation of large objects.

The invention relates to the technical field of side slope restoration, and discloses a side slope restoration method based on stacked stones, which comprises the following steps: step 1, collecting side slope basic data, and drawing a side slope section structure chart and a side slope facade structure chart according to the side slope basic data; 2, calculating the stability of the slope, and dividing the slope into a protection area, a restoration area and a reconstruction area according to the stability of the slope; step 3, aiming at the restoration area and the reconstruction area, evaluating the stress environment of each area, and selecting an area with a load condition meeting a substrate load standard as a substrate surface; selecting an area with a load condition meeting a transition load standard as a folding surface; the base surface and the folding surface are connected in series, and a stone stacking route is constructed; stone blocks are installed according to the stone stacking route; 4, vegetation ecological restoration is conducted on the protected area. The slope can be comprehensively repaired, the slope structure is optimized, the landscape function of the slope is improved, and the application function of the slope is expanded.

The detachable car roof assembly with the folding tent and the lifting top cover comprises connecting rod jacking mechanisms on the two sides, at least three sets of frame-shaped frameworks, tent cloth, the top cover and a base, the two sides of the bottom face of the top cover are installed on the two connecting rod jacking mechanisms, and the bottoms of the two connecting rod jacking mechanisms are installed on the two sides of the top face of the base; the connecting rod jacking mechanism comprises a fixed rod, a movable rod, a long rocker, a short rocker, a long connecting rod, a short connecting rod, a hook lock and an electric supporting rod, the lower ends of the long rocker and the short rocker are hinged to one end and the middle of the fixed rod respectively, and the upper ends of the long connecting rod and the short connecting rod are hinged to the two ends of the movable rod respectively; the middle of the hook lock is hinged to the upper end of the long rocker, the two sides of the frame-shaped framework are hinged to the connecting rod jacking mechanisms, the top face of the tent cloth is fixed to the top faces of the connecting rod jacking mechanisms, and the periphery of the tent cloth is fixed to the frame-shaped framework. The detachable roof is formed by combining the tent with the self-locking jacking mechanism and the frame-shaped framework, the application function of the detachable roof is expanded, and multifunctionality and convenience are achieved.

The utility model discloses a high accuracy multifunctional clamp for DMA test relates to DMA test fixture technical field, this high accuracy multifunctional clamp for DMA test, including a pair of derricks, fixedly connected with U -shaped plate between a pair of derricks, is established in the inside of U -shaped plate and has the sliding slot no.

The utility model discloses a novel single-key digital display torsion fastening tool, which structurally comprises a shell, a fastening head, a handle part, a circuit board, a microprocessor, a liquid crystal display screen, a light touch switch and the like, and is mainly characterized in that a combined sensor is additionally arranged on the circuit board and comprises a three-dimensional (3D) accelerometer and a 3D gyroscope; when a user operates the torsion fastening tool to form a certain gesture motion state, a signal formed by the gesture motion state can be detected by the cooperation of the 3D accelerometer and the 3D gyroscope, and then the signal is directly transmitted to the microprocessor for calculation and judgment. Finally, numerical parameters of various function items, corresponding to the fastening working state of the digital display torsion fastening tool, displayed on the liquid crystal display screen can be specifically set in cooperation with the operation of the light touch switch; therefore, the improved structure can realize specific target value setting of numerical parameters on the basis of retaining the advantages of a single-key structure, so that the fastening and inspection accuracy is ensured, and the application function is expanded.

The invention discloses a steel structure welding guiding and aligning device and method for hull structure manufacturing, and relates to the technical field of welding, the steel structure welding guiding and aligning device comprises two machine shells, driving motors and air suction pumps are arranged in the two machine shells, and take-up mechanisms used for aligning welding ship plates are arranged at the lower ends of the two machine shells; and a mounting mechanism is arranged between the two take-up mechanisms. When the angle between two ship plates is large, an extrusion pipe can rotate on the outer surface of a second round rod, and under the action of cable winding, a mounting ring is driven to move towards the included angle of the ship plates, so that the angle of the ship plates is accurately adjusted, it is ensured that the ship plates are located at the correct butt joint position, proper pressure is applied to the ship plates through the extrusion pipe, and the ship plates are more stable. The welding gap can be reduced, the pseudo soldering phenomenon is avoided, meanwhile, welding stress can be evenly distributed through good angle alignment, and the problem that local stress is too large is solved.

This invention relates to the field of relay technology and discloses a dual-channel relay and its usage method. The dual-channel relay includes an input interface module, a power protection and voltage regulation module, a main control module, and a dual-channel solid-state output module. The input interface module receives external control signals and converts them into corresponding input signals. The power protection and voltage regulation module provides reverse connection protection for the external power supply and provides operating power to the main control module. The main control module is connected to the input interface module and is used to determine the input signals and generate control signals for controlling the dual-channel output. By employing a fully electronic solid-state switch structure and combining it with the control logic of the main control module, dual-channel output control of the first and second solid-state output branches is achieved. When the output circuit is in a conducting state, it is not necessary to maintain continuous coil energization, thereby effectively reducing the power consumption of the dual-channel relay under continuous conducting conditions.