64results about How to "Realize the transmission connection" patented technology

The invention relates to the technical field of transmission shaft connecting devices, and discloses a split-type axial connecting device. The split-type axial connecting device comprises two sets ofcouplings, wherein fixed steel plates are fixedly installed on the two sides of each coupling, the fixed steel plates on one coupling are in threaded connection with the fixed steel plates on the other coupling through fastening bolts and locking nuts; a connecting shaft sleeve is rotationally connected to the outer side of each coupling through a bearing, an internal threaded hole is formed in the end, located outside the corresponding coupling, of each connecting shaft sleeve, and a first connecting shaft is in threaded connection with each coupling through the corresponding internal threaded hole. According to the split-type axial connecting device, separation and reunion of two connecting parts are controlled through clamping connection and separation of locating pins and pin holes, sothat rotation of the first connecting shaft is conveyed to the second connecting shaft through connection of the two connecting parts, and multi-shaft transmission is achieved. Meanwhile, when the two connecting parts are separated, rotation of the first connecting shaft is conveyed to the connecting device, that is to say, transmission is stopped, so that the split-shaft transmission effect is achieved, and the transmission stability is improved.

The invention relates to a clutch assembly for transmitting torque between an engine and a gearbox, comprising a torsional vibration damper and at least one clutch unit, characterized in that: in the torsional vibration damper There is an axial plug-in connection with at least one clutch unit, so that the torsional vibration damper can be pre-assembled on the output shaft of the engine and the clutch unit can be pre-assembled on the gearbox side, and The plug connection is brought into an active state when the engine and gearbox are assembled together.

The invention discloses a ship-borne emergency flood drainage pump, and the invention relates to the technical field of flood drainage pumps. The ship-borne emergency drainage pump includes a carrier ship and a horizontal axial flow pump. The horizontal axial flow pump is a drainage pump. The inner cavity of the carrier ship is provided with a bracket. There is a rotating block on the rod, and the rotating block is connected with the first pulley through the connecting ring block. When the connecting ring block is not between the rotating block and the first pulley, there is no connection between the rotating block and the first pulley, and the rotating rod drives the rotating block to rotate At this time, the first pulley will not rotate. When the engine is working, the horizontal axial flow pump is in a closed state, so that the engine can drive the horizontal axial flow pump to work. At the same time, the engine can still work when the horizontal axial flow pump does not need to work. , to provide power to other devices.

The present application relates to the field of detection, and discloses a dynamic measurement system for shaft parts and a clamping device thereof. The clamping device comprises: a frame; ; Rotary drive mechanism, which includes a rotary drive and a transmission shaft; Clamping mechanism, which includes a clamping portion for positioning and clamping the shaft parts to be measured, and a clamping portion for clamping or Release the toggle part of the shaft part to be measured, the clamping part is connected with the rotary drive mechanism, the toggle part is arranged on the frame and is adjacent to the clamping part; wherein, the end of the transmission shaft facing the clamping mechanism is provided with a mounting hole The clamping part includes a clamp and a central shaft, and the central shaft includes a base part on which the clamp is installed, a first end facing the clamp and a second end detachably inserted into the installation hole. According to the technical solution of the present application, a clamping device and a dynamic measurement solution for unilateral dynamic clamping of shaft parts that are convenient for maintenance are provided.

The invention relates to a speed regulating device of a skin preparation treatment device for the nursing department. The speed regulating device comprises a handheld shell, a sun rotating wheel, a planet carrier, a lifting outer ring and an input device; the handheld shell comprises a shell body, an upper mounting ring, a lower mounting ring, a side opening, an upper limiting ring, a lower limiting ring and an outer thread; the sun rotating wheel comprises an upper driving wheel, a middle driving wheel and a lower driving wheel which are sequentially arranged from top to bottom; the planet carrier comprises a planet wheel disc, a planet wheel shaft and a planet roller; the lifting outer ring comprises an outer ring body, a transverse connecting rod, an outer threaded ring and an inner threaded pipe; and the input device comprises a driving motor and a driving gear. According to the speed regulating device of the skin preparation treatment device for the nursing department, the rotating speed can be adjusted by adjusting the sun rotating wheel or the lifting outer ring, and the adjusting modes are simple and can be operated by one hand.

The invention provides a quadruped robot for obtaining spatial three-dimensional data, which includes a fuselage, two parts in the front and rear of the fuselage range, hinged in the middle through a steering hinge, and performs horizontal plane connection angle rotation, and the front fuselage part is provided with data The sales mechanism, the data collection mechanism and the fuselage are hinged to rotate the angle of the horizontal and vertical planes. It is characterized in that the four corners of the fuselage are distributed between the wheeled state and the bionic footed state by changing the connection angle of the connecting rod and the arc. The movement mechanism, the movement mechanism includes the arc assembly that drives the caster wheel through two sets of rotating shafts and the motor at the same time, and the arc assembly of the caster wheel is driven by the differential motion between the two sets of motors to move and deform, realizing the wheel structure to the foot structure The stepless adjustment between them is suitable for various ground environments, and has the applicability and good development prospects of tube rice.