73results about How to "Avoid stressful situations" patented technology

The invention discloses a fixing frame used by a veterinarian. The fixing frame comprises a fixing seat, a set of parallelly arranged limit plates are fixed to one side of the fixing seat, and a double-end motor fixed to the fixing seat is arranged between the limit plates; first threaded rods penetrating through the corresponding limit plates are both fixed to two output shafts of the double-endmotor, connecting rods are in threaded sleeving connection with the outer sides of the first threaded rods, the connecting rods are symmetrically arranged at the sides, away from each other, of the limit plates, fixed plates penetrating through the limit plates are fixed to the opposite sides of the connecting rods in the lengthwise direction. According to the fixing frame, by arranging the fixedplates, the limit plates, the double-end motor, the first threaded rods, the connecting rods, a rectangular connecting sleeve, a guide seat and a funnel-shaped head shield, animal movement can be limited, the veterinarian can conveniently operate, and animal heads can be effectively shielded and limited, therefore it is avoided that animals see veterinarian operations so as to be nervous and rebellious.

The invention provides a rapier loom which comprises a workbench, a warp let-off mechanism, a weft let-off mechanism, a slitter edge cutting mechanism and a rolling mechanism. The slitter edge cutting mechanism comprises a cutter rest, a fixed cutter body and a movable cutter body, the fixed cutter body is provided with a first blade, the movable cutter body is provided with a second blade, the fixed cutter body is fixed to the cutter rest in a height-adjustable mode, the movable cutter body is hinged to the fixed cutter body, and the first blade and the second blade abut against each other to form a cutting opening; the slitter edge cutting mechanism further comprises a motor driving the movable cutter body to rotate, a transmission shaft and a rotating disc, and the transmission shaft is controlled by the motor and fixedly connected to the center of the rotating disc; the cutter rest is provided with a longitudinal sliding groove, a sliding block is arranged in the sliding groove, a first connecting rod used for driving the sliding block to rise and fall is arranged between the sliding block and the rotating disc, a second connecting rod used for pushing and pulling the movable cutter body is arranged between the sliding block and the movable cutter body, one side of the sliding block is fixedly connected with the second connecting rod, and the second connecting rod is hinged to the movable cutter body; the other side of the sliding block is hinged to the first connecting rod, and the first connecting rod is hinged to the eccentric position of the rotating disc.

The invention discloses a novel portable integrated door pocket process which comprises a top beam plate. A top beam inner decorating plate and a top beam outer decorating plate are arranged on the front side and the rear side of the top of the top beam plate respectively, a first clamping groove is formed in each of the front side and the rear side of the top of the top beam plate, a first clamping block is fixedly connected at the bottom of each of the top beam inner decorating plate and the top beam outer decorating plate, and the bottom of each first clamping block penetrates to the innerwall of the corresponding first clamping groove and is in clamping connection with the same. Through mutual cooperation of the top beam plate, the top beam inner decorating plate, the top beam outer decorating plate, uprights, an upright inner decorating plate, an upright outer decorating plate, the first clamping grooves, the first clamping blocks, second clamping grooves, second clamping blocks,trapezoidal clamping grooves, through grooves, third clamping grooves, trapezoidal clamping blocks, a fixing block, a hollow rod, a retaining plate, sliding rails, a supporting plate, sliders, a spring, third clamping blocks and an inclined block, the problem that existing door pockets are low in practicability; wood does not need to be cut to form collision angles when the door pocket is processed, so that door pocket processing procedures are reduced.

The invention specifically relates to a manual press and aims to provide a pressure-limiting manual press capable of limiting the upper limit of pressure. According to the technical scheme adopted bythe invention, the pressure-limiting manual press comprises a base and a pressing device. The pressing device is erected above the base through a reversed L-shaped supporting arm; the upper end of a connecting shaft penetrates out of an end cover and is connected to an adjusting hand wheel, and a pressure-limiting mechanism is arranged on the connecting shaft; and the connecting shaft is composedof an upper half shaft and a lower half shaft, and the pressure-limiting mechanism comprises a plurality of vertical key grooves which are uniformly formed in the circumference of the lower end of theupper half shaft, wherein the sections of the key grooves are in isosceles trapezoid shapes. The pressure upper limit of the manual press can be limited to avoid the situation that the pressure is excessively large.

The invention provides a method and a device for migrating files. The method comprises the following steps: selecting a first file with a highest priority from all files to be migrated; selecting a first node by using the weight of each node in an overall data set; recording a corresponding relation between each node and the weight of a distributed storage system in the overall data set; and migrating the first file from a source distributed sub volume to a target distributed sub volume via the first node. Through the technical scheme of the invention, all nodes included in the source distributed sub volume participate in a file migration; the file migrating speed can be improved; the situation of the excess pressure of a certain node can be avoided; the processing performance of each node cannot be influenced; the pressure load of the nodes can be balanced; meanwhile, the data consistency of the files before and after the migrating can be ensured.