8 results about "Continued movement" patented technology

The surgical instrument comprises a jaw assembly, a sleeve assembly, an angle steering part, a locking part and a transmission mechanism, and the jaw assembly is rotatably connected with the sleeve assembly through the angle steering part; the sleeve assembly comprises an outer sleeve, and the outer sleeve is connected with the locking piece through a transmission mechanism so as to selectively drive the locking piece. The outer sleeve moves towards the far side to sequentially pass through a first stroke and a second stroke, and when the outer sleeve moves towards the far side in the first stroke, the nail abutting seat rotates to a first preset angle, and the locking piece is driven to move to a locking state; and during the far-side movement in the second stroke, the nail propping seat rotates from a first preset angle to a closed state, moves relative to the locking piece in a non-driving manner, and keeps the locking piece in a locking state. Before the jaw assembly closes and clamps the tissue, the locking piece is in a locking state, that is, no matter what thickness the jaw assembly clamps the tissue, the locking piece can lock the jaw assembly without affecting the outer sleeve to continue to move towards the far side to drive the jaw assembly to be closed at the same time.

The heading machine comprises a working plate, a feeding mechanism used for feeding screws needing to be machined is fixedly installed on one side of the top of the working plate, and a positioning mechanism is fixedly installed at the position, located on one side of the feeding mechanism, of the top of the working plate. And a stamping mechanism for extruding and forming screws in the positioning mechanism is fixedly mounted at the top of the working plate. By arranging the feeding mechanism, screws needing to be machined can be conveyed, then the arranged transferring mechanism can transfer materials in the feeding mechanism to the position of the positioning mechanism, and then the punching mechanism can push the screws transferred in the transferring mechanism to the interior of the positioning mechanism to be positioned. And then the punching mechanism continuously moves, the head of the screw can be formed through the positioning mechanism, the positioning mechanism can push the screw to retreat after the head of the screw is formed, and therefore the transferring mechanism can be conveniently used for taking the screw.

The invention discloses a geological data information arrangement device, and relates to the technical field of data information arrangement, the geological data information arrangement device comprises a cabinet body, the side part of the cabinet body is fixedly provided with a placing groove and a moving groove, and the opposite inner walls of the placing groove are provided with placing blocks. According to the invention, when materials at a high position are taken or stored, a lead screw is rotated through a motor, the lead screw rotates to enable a movable box to move, the movable box moves to enable a movable block to move, when the movable block moves out of a placing groove, the movable box continues to move to enable a winding roller to rotate, and the winding roller rotates to cancel winding of a steel wire rope to loosen the steel wire rope; when a steel wire rope is loosened, an L-shaped supporting block moves downwards, the L-shaped supporting block moves downwards to enable a moving block to move downwards under the action of a lifting rod and a lifting block, and then a placing drawer on the moving block moves to the lower portion, so that data in the placing drawer located at the high position can be conveniently taken or stored, climbing with the help of tools is not needed, and use is convenient.

The invention relates to the technical field of building construction, and discloses a deep foundation pit inner support dismantling device and a using method.The deep foundation pit inner support dismantling device comprises a bottom plate, universal wheels are rotationally installed at the bottom of the bottom plate, a cutting device and a positioning device are arranged at the top of the bottom plate, and the cutting device comprises a shell, a supporting table, a rotating motor, a rotating shaft, a first baffle and a saw blade; the positioning device comprises a rack, a gear, a driving shaft, a rotating seat and a rotating disc, and further comprises an adjusting device and a protection device. According to the device, by adjusting the cutting speed and the operation mode, the fret saw can ensure that the cutting face is smooth and the size is accurate, the positioning device can accurately adjust the position and angle of the saw blade, the cutting precision is further improved, and through positioning of the gear rack and the rotating disc, the position of the dismounting device can be adjusted in the displacement state of the bottom plate part; when the ground of a construction site is not enough to support the device to continuously move, normal cutting of the device is guaranteed, and the practicability of the device is improved.

The present invention provides an anti-collision device and a lithography device, wherein the anti-collision device includes an anti-collision component and a control component. When an external force hits a buffer component in the anti-collision component, the buffer component pushes the piston component in the anti-collision component to move toward a pressure chamber located in a shell of the anti-collision component to compress the pressure chamber, and the pressure chamber generates a reaction force, thereby buffering the external force. At the same time, when the buffer component pushes the piston to move toward the pressure chamber, when the sensor installed on the buffer component and the sensor installed on the shell separate from each other or approach each other to a predetermined distance, the control component issues an instruction. In this way, when the anti-collision device is used to prevent the motion table from collision, it can not only buffer the force generated by the external force collision, but also control the movement of the motion table by issuing instructions through the control component, thereby avoiding the problem of damage to the motion table caused by secondary or multiple collisions caused by the continued movement of the motion table.

A system and method are provided for processing a backhalve of a slaughtered poultry carcass, comprising a back portion and legs, and transported by a conveyor in a suspended manner. The system comprises a back turning device, having a stationary frame and a receiving element movably connected to the frame and configured to receive at least a part of the back portion and configured to be moved in the conveying direction with at least said part of the back portion received in the receiving element during continued movement of the backhalve so as to turn the back portion upside-down; and a separation device for separating the legs from the back portion with the back portion in said upside-down orientation.

The utility model relates to the technical field of medical equipment, and provides a medical operating bed base which comprises two moving plates and further comprises a supporting block, the center of the top of the supporting block is fixedly connected to one side of the outer surface of one moving plate, sliding columns are embedded in the two moving plates in a sliding mode, and the sliding columns are connected with the supporting block in a sliding mode. The outer surface of one sliding column is movably sleeved with two first cross plates. According to the device, the two first cross plates start to be lifted, the two first cross plates drive the second rotating column to move upwards while being lifted, the second rotating column drives the other movable plate to be lifted continuously, and along with gradual lifting of the other movable plate, the other sliding column in the second rotating column starts to move backwards; and along with continuous movement of the other sliding column, the two second cross plates start to gradually lift upwards by taking the rotating column I as an axis, so that better lifting can be achieved, a doctor can perform lifting adjustment according to needs, and the working efficiency of the whole operating bed is improved.

A patient transport apparatus with a seat assembly to support a patient. A rear assembly pivots between first and second rear positions, and a stair rear position. A ski is selectively pivotable relative to the rear assembly between a plurality of ski positions. A carrier is coupled between the rear assembly and the ski and is operable between: an unlocked state where relative movement between the ski and the rear assembly is permitted, and a locked state where the carrier inhibits relative movement between the ski and the rear assembly. Movement of the rear assembly from the first rear position towards the second rear position changes operation of the carrier from the unlocked state to the locked state such that continued movement of the rear assembly into the rear stair position arranges the rear assembly and the ski for engagement with stairs.