32results about How to "Facilitate collaborative work" patented technology

The invention provides an intelligent orthopaedic system which comprises an intelligent robot, a controller and an operating rod. The intelligent robot comprises a movable base, a seven-degree-of-freedom mechanical arm and a robot end effector. A movable device is arranged at the bottom of the movable base. The number of degree of freedom of the robot operating rod is half of that of the robot end effector. The operating rod is positioned at the wrist of the intelligent robot and connected with the robot controller to transmit manual operating signals of an operator. The controller is positioned in a base of the intelligent robot and connected with the intelligent robot and the operating rod to realize control on the intelligent robot. The intelligent robot is placed besides an operating table so as to assist surgeons in operating on patients.

The invention discloses a bone surgery auxiliary robot system, belonging to the technical field of medical treatment appliances. The bone surgery auxiliary robot system comprises a robot body, a controller and a controlling rod, wherein the controlling rod is arranged at the wrist of the robot body and connected with the controller of the robot to transmit a manual operation signal of a transmission controller, and the controlling rod is used for controlling and adjusting a work position of the robot by a main doctor; the controller is positioned in a base of the robot body and connected withthe robot body and the controlling rod to realize automatic control of the robot body; and the robot body is arranged aside an operation table for assisting the main doctor to realize the operation of patients. The bone surgery auxiliary robot system can assist a bone surgeon to complete operations, such as osteotomy, grinding, fixture and the like.

The invention provides a manual operating device for a bone surgery assisted robot, belonging to the technical field of medical appliances. The device is arranged on the tail end of a mechanical arm, and comprises a three-freedom operating rod, a mode selection switch and a redundancy gesture control switch, wherein the three-freedom operating rod, the mode selection switch and the redundancy gesture control switch are respectively connected with a robot controller through a signal cable; a signal processor comprises a digital IO module, an A / D conversion module and a calculation module; the A / D conversion module converts a voltage analogue signal from a potentiometer in the operating rod into a digital signal and inputs to the calculation module; the digital IO module inputs the state information of the mode selection switch and the redundancy gesture control switch into the calculation module; the calculation module transmits a control instruction to the robot controller through a serial bus and the robot controller realizes the robot action. The device can enable the operators to control position and gesture of the executor at the tail end of a seven-freedom robot.

The invention relates to the field of medical pure water pipeline laying equipment, in particular to a pure water pipeline laying treatment system and method for an endoscope center, and the system comprises a main body, one side of the main body is slidably connected with a semitransparent shade, two pipelines are arranged in the main body, and a surrounding mechanism is arranged in the main body; a welding mechanism and a cleaning mechanism are mounted on the surrounding mechanism; through the arrangement of the clamping mechanism, pipelines with different diameters within a certain range can be conveniently clamped and fixed; through the centering mechanism, the two pipelines needing to be welded can be conveniently and automatically butted and propped; by arranging the surrounding mechanism, the welding mechanism and the cleaning mechanism are conveniently driven to make contact with a welding point at the same time, and collaborative operation is facilitated; burrs on the end opening position of the pipeline can be conveniently cleaned through the cleaning mechanism, the end opening position is ground and flattened, and it is guaranteed that the welding quality of the welding mechanism is better; and the position of the welding electrode can be adaptively adjusted according to the port diameters of the two through the welding mechanism, so that the welded interface position is smooth, flat and uniform in glossiness.

The invention belongs to the technical field of building construction, and particularly relates to a construction method for a skylight fixing frame. According to the construction method, steel is assembled on the ground to obtain gantry sections, in addition, supporting lugs are installed, a pair of parallel sliding rails are erected on a roof, then the gantry sections are hoisted to the sliding rails of the roof section by section and are pulled to the installation position to be installed, and the sliding rails and the supporting lugs are dismantled after installation is completed. Compared with a traditional construction method, the construction method has the advantages of being low in cost, low in difficulty, high in efficiency, high in quality and the like.

An assembled tower type crane with a movable counter-weight system comprises a steel structure base (1), a lifting sleeve frame (2), a tower body (3), an attachment frame (4), an attachment wire rope (5), a rotary supporting device (6), a boom (7), a lifting hook (8), a tower head (9), a pull rope (10), a balance arm (11), a boom amplitude changing mechanism (13), a lifting mechanism (14), a control chamber (15) and the movable counter-weight system (12). The counter-weight system (12) comprises a counter-weight (21), a counter-weight bearing trolley (22), a counter-weight traction mechanism (23), a traction wire rope (24), a steering pulley (25) and a control system (26). The counter weight bearing trolley (22) bears the counter-weight (21) to move along the balance arm (11). The movable counter-weight can reduce unbalanced torque on the tower body, improve the stress condition of the tower body, enhance the hoisting capacity of the tower crane or reduce the sectional size and the weight of the tower body with the same hoisting capacity, thereby reducing the processing cost and facilitating transportation, mounting, dismounting and on-site carrying. The prevent invention has the advantages of small structural size and light weight of the tower body, high safety, flexibility in lifting, high construction efficiency and the like, and can meet an assembling requirement on all types of power transmission line iron towers with various voltage levels.

The invention belongs to the technical field of packers and provides a side discharging horizontal type packer which comprises a rack, a package output opening, a cabin door and a rear baffle. A packing cavity is formed in the rack. The front end of the packing cavity is provided with a feeding opening and a pushing disc assembly. The package output opening is formed in the side portion of the rear end of the packing cavity. The cabin door is arranged in the manner of corresponding to the package output opening. The rear baffle is arranged on the rear portion of the packing cavity and corresponds to the pushing disc assembly. The rear baffle is provided with a package output device corresponding to the package output opening. The packer is reasonable in overall structural design, by meansof side arranging of the package output opening, the structural design of the cabin door and the design of the package output device, optimization of the effective operation area of the whole machineis achieved, compared with a traditional blocking door type packer, the occupied area can be reduced by over 40%, the foundation investment of clients is reduced, optimization and adjustment of the whole operation area are more reasonable, and collaborative operation of all working procedures of a whole packing system is facilitated.

The invention relates to an acceleration method of symmetric opening in a distance protection oscillation lock. First acceleration soft switches are connected on both ends of a time element in parallel, wherein the input end of each acceleration soft switch is connected with the output end of a No. 2 and gate, the input end of the No. 2 and gate is respectively connected with the output end of a No. 1 and gate and the output end of an or gate, the input end of the or gate is respectively connected with the output end of a mutation capacity and delay component, the input end of the delay component is connected with the output end of the No. 2 and gate, the control basis of the mutation capacity is to calculate through point sampling arithmetic to control the mutation output so as to control not gate output, control the output of the No. 2 and gate to close the acceleration soft switches, and finally cut of a No. 1 fault line; and the control process prevents the error closing of the acceleration soft switches by the combination of sampling mutation short-termed broadening and distance protection action control holding. The method can accelerate the symmetric opening in the oscillation lock, and facilitates the quick removal of faults.

The invention provides an agitating truck discharge speed control system and method, wherein the system comprises an image information acquisition device, a controller and at least one pump material scale mark, wherein the image information acquisition device is used for acquiring image information containing real-time conditions in a hopper; the controller is used for receiving the image information, calculating a gray scale value of the image information, determining a pump material allowance value corresponding to the gray scale value of the image information and controlling the agitating truck discharge speed according to pump material allowance information. According to the agitating truck discharge speed control system and the method, the allowance of pump materials in the hopper of pumping equipment can be kept within a certain level, and the overflow of the pump materials or the suction of the pumping equipment cannot be generated.

The invention provides a movable construction device for channel slope maintenance. The movable construction device comprises a frame body and a telescopic fence device arranged on a machine body of the frame body. The telescopic fence device comprises a driving device arranged on the lower side of a vehicle body of the machine frame body, a first winch connected with the driving device through a transmission shaft and a coupler and a horizontal fence connected with a first traction rope on the first winch, and a telescopic fence is arranged on the upper portion of the machine frame body. One side of the telescopic fence is connected with the horizontal fence, the other side of the telescopic fence is connected with a vehicle body side plate of the vehicle frame body, idler wheels are arranged on the lower side of the telescopic fence, and a reinforcing support is arranged on the lower side of the horizontal fence.

The invention provides a group tower type crane with an auxiliary boom, which comprises a steel structure base, a jacking sleeve frame, a tower body, an attaching frame, an attaching steel wire rope, a rotary support device, a main boom, an auxiliary boom, a main hook, an auxiliary hook, a support rod, a tower head, a main boom luffing mechanism, an auxiliary boom luffing mechanism, a hoisting mechanism, a balance arm, a balance weight and a control chamber, wherein one end of the main boom is hinged on the rotary support device, and makes a pitching movement in a vertical plane around a hinge point under the drawing of the main boom luffing mechanism, the other end of the main boom is connected with the main hook and the auxiliary boom, one end of the auxiliary boom is fixedly connected with the lower end of the support rod, the other end of the auxiliary boom is connected with the auxiliary hook, and the auxiliary boom and the support rod are integrally hinged on the end part of the main boom, and make a pitching movement in the vertical plane around the hinge point under the drawing of the auxiliary boom luffing mechanism. Through additionally providing the auxiliary boom, the working amplitude of a tower crane is greatly improved; and the group tower type crane is especially suitable for assembling construction of an extra-high voltage iron tower which is longer in length of a cross arm and larger in weight.

The present invention relates to the field of smart grids, in particular to an AI-based intelligent diagnosis method, system and device. The core is AI+IoT, which consists of standardized and industrialized IoT edge computing hardware devices plus customized AI modules, including: the collection unit of IoT devices collects power consumption data; the cloud platform trains AI models based on historical data, and uses new data to Constantly improve the AI ​​model dynamically, and the edge computing unit of the IoT device inputs the collected power consumption data into the trained artificial intelligence AI model to obtain relevant data. Realize the real-time prediction of governance, effectively improve the real-time monitoring level of abnormally exceeded energy indicators, and change the previous working mode of semi-manual system detection and manual verification to a fully automatic intelligent AI analysis mode. Finally, a new software and hardware form of cloud platform + edge computing equipment + smart field terminal + smart IoT chipset module will be realized, the user-side energy system and power distribution management system will be redefined, and the era of "software-defined energy" will be opened.

The invention relates to an automatic positioning palletizer for collecting sweet potato flour, which includes a palletizing frame, a left and right moving device is arranged on the palletizer, a lifting device is arranged in the left and right moving device, and a clamping device is connected below the lifting device , the clamping device includes a clamping rod set above the material box, the middle part of the clamping rod is connected with a lifting frame, and the ends of the two clamping rods are connected with a clamper that cooperates with the material box, and the clamper includes a clamping The housing, the clamping block set inside the clamping shell and the electromagnets arranged on the front and rear sides of the clamping block, the upper part of the clamping block cooperates with the electromagnet, and the lower part cooperates with the hollow part of the material box, and the clamping block can be front and rear movement; the electromagnet is connected to the controller; the invention can quickly remove and stack the 10-meter-long material boxes containing sweet potato flour on the conveyor belt, which greatly reduces manpower and improves the yield of sweet potato flour. The efficiency of production and processing reduces the cost of processing.

The invention relates to a control system of an auxiliary robot of an orthopedic surgery, which belongs to the technical field of electromechanics and comprises an embedded central control module, a multi-axis movable control module, a plurality of alternating current servo drivers, a plurality of alternating current servo motors, a human-machine interactive module, a sensor module, a switch module, an indicator light module and an operating rod, wherein the embedded central control module comprises a system interface submodule, a state monitoring submodule, a network communicating submodule and a movable regulating submodule. The control system has high degree of freedom and strong applicability, can realize 7 degrees of freedom, has redundancy freedom, and is convenient for cooperative work of physicians. The control system has higher autonomy and open structure, can be used as a basic platform to be combined with various navigation systems, and has flexible operating modes, convenient manipulation and high positioning precision.

The invention discloses a four-degree-of-freedom parallel mechanism added with branched chain seats for rotation. The four-degree-of-freedom parallel mechanism comprises a rack, a rotation mechanism, a first branched chain seat, a second branched chain seat, a third branched chain seat, a first branched chain group, a second branched chain group, a third branched chain group and a movable platform, wherein the rack comprises a base, a first vertical column and a second vertical column; the first vertical column and the second vertical column are fixed to the two ends of the base; the rotation mechanism is installed in the rack, and the first branched chain seat and the third branched chain seat are connected with the rotation mechanism respectively; the second branched chain seat is fixed to the upper end of the base; one end of each of the first branched chain group, the second branched chain group and the third branched chain group is connected with the first branched chain seat, the second branched chain seat and the third branched chain seat respectively, and the other end is connected with the movable platform; and connection between the two ends of each of the first branched chain group, the second branched chain group and the third branched chain group is realized through a spherical hinge, thus a spatial parallel closed-loop structure is formed. The mechanism is large in working space and capable of avoiding singular configurations, improves the movement performance and rigidity, solves the problems of positive solution and certain solution of the mechanism, and simplifies a control system.

The invention relates to the technical field of mechanical processing, in particular to a polishing device for polishing a robot arm, comprising a connecting seat installed on the robot arm through a fixing screw, and the end of the robot arm is integrally formed with a connecting seat installed with the robot main body through a bearing. The docking seat is rotated, and the connecting seat is fixed with a first adjustment push rod by bolts. The beneficial effect is: the polishing device can be well and quickly installed on the end of the robot arm, and the device itself has a high degree of freedom of operation, good operational flexibility, and is convenient for collaborative operation with various industrial robots, reducing the difficulty of production line transformation. The polishing device has high processing flexibility, can adapt to the processing needs of workpieces of different sizes and shapes by writing corresponding control programs, and at the same time quickly realize the conversion of processing stations, thereby effectively reducing the number of workpiece clamping and turning .

The invention discloses a heavy-duty fiber molding pallet and belongs to the technical field of molding for fiber molded products. The heavy-duty fiber molding pallet is technically characterized by comprising a panel; the upper surface of the panel is a plane; the lower surface of the panel is provided with a frame in which a cross beam is arranged; nine supporting legs are also arrayed in the frame; panel concave holes are equidistantly distributed in four regions divided in the lower surface of the panel by the cross beam; and supporting leg concave holes are formed in the inner sides of the supporting legs. Due to the adoption of a structural form of the nine supporting legs, the two-way fork entering operation of the pallet is favorably realized; each of the panel and the supporting legs adopts a structure that the concave holes are downward, so that the cooperative operation of a panel male die and a supporting leg male die and the one-step molding of the whole pallet are favorably realized; and a large flat plate structure on the upper surface of the panel is beneficial to the loading and protection of a borne product.

The invention provides a rotary drilling rig and an integrated control system thereof. The system comprises a single display screen, a single controller, a starting executing device and a chassis executing device, wherein the display screen and controller are connected with a starting signal collection device and a chassis signal collection device, analysis and logic judgment are performed to the collected starting and chassis information to obtain corresponding control conclusions; and the starting executing device and chassis executing device execute control actions according to the control conclusions of the display screen and the controller. One display screen and one controller are used to realize all the control functions of the rotary drilling rig; and the rotary drilling rig has the following advantages that: the rotary drilling rig is convenient in power matching, the space of the cab is saved, the rotary drilling rig is beneficial to remote monitoring, check and maintenance, etc.