30results about How to "Avoid tedious work" patented technology

An endoscope system capable of cleaning/sterilizing an endoscope more conveniently, comprising an endpscope provided with a body unit constituted by collecting at least various lines to a part, and a line unit being fixed removably to the body unit and having various lines communicating with the various lines collected at the body unit, and an endoscope controller comprising a pump/solenoid valve control unit for controlling supply or suction of fluid through various lines of the ecdoscope.

The embodiment of the invention discloses a man-machine interactive method in a cell phone and a device, wherein, the method comprises the following steps: receiving the text command inputted by a user, analyzing the text command to obtain corresponding operation commands, and starting up applications corresponding to the operation commands to execute operation. Through receiving the text command inputted by the user, the text command is analyzed and the corresponding operation commands are obtained, then the applications corresponding to the operation commands are started up, thus finishing various operations in the manner of inputting the text command in the mode of command line, avoiding the cockamamie work in which various menus level by level, and facilitating the use of users.

A CCD detecting device is characterized in that a pulse time sequence signal generating module, a CCD vertical time sequence driving circuit, a high-level direct-current source and a low-level direct-current source are included, the pulse time sequence signal generating module at least comprises a terminal device for man-machine interaction and a processing chip, operators input various preset control parameters into the processing chip through the terminal device, the processing chip generates corresponding pulse time sequence signals according to different control parameters, under the control effect of the pulse time sequence signals, the CCD vertical time sequence driving circuit can carry out time-sharing gating processing on the high-level direct-current source and the low-level direct-current source, and accordingly CCD driving signals corresponding to the pulse time sequence signals are obtained. The CCD detecting device has the advantages that one detecting circuit set can meet the detecting requirements of different types of CCDs, hardware consumption during a detecting process is lowered, trivial work that in the prior art, driving circuits need to be independently designed for different types of CCDs is avoided, and detecting working efficiency is indirectly improved.

The invention discloses a one-die two-stamping automatic warm upsetting forming machine, which comprises a forming machine tool body, a motor and a transmission device, wherein the tool body is provided with a feeding device, a heating device, a cutting device, an ejection device and an automatic controlled secondary stamping device; and the motor is respectively connected with the feeding device, the cutting device, the ejection device and the automatic controlled secondary stamping device through a transmission device and provides power for the feeding device, the cutting device, the ejection device and the automatic controlled secondary stamping device. Through the forming machine, continuous operation of heating, cutting and forging is realized, cost of materials is reduced, and energy consumption is reduced; the forming machine is safe and reliable; and the production benefits are improved by more than five times, and warm upsetting of complex parts is realized.

The invention discloses a fast and direct calculation method of celestial fix of a single celestial body. The method comprises the following steps: step 1, establishing celestial fix coordinates; step2, deriving a spherical celestial fix formula based on an astronomical triangle; step 3, deriving a celestial fix mathematical model of the single celestial body via vector transformation; and step 4, solving the celestial fix mathematical model of the single celestial body via Newton iteration to obtain the longitude and latitude of a ship at an observation moment. According to the fast and direct calculation method disclosed by the invention, the celestial fix is performed by observing an azimuth angle and an elevating angle of the single celestial body at the same moment, the position of the ship is directly obtained through a numerical computation method, the cumbersome operation of a ship position line and an error introduced by replacing a curve with a straight line when the ship position line is drawn can be avoided, and the position of the ship can be determined quickly and accurately.

The invention discloses a convergence strip lap welding machine, which comprises a base. A control device and a workbench are arranged on the base; a material conveying device, a heating device, a welding device, a cutting device and a collecting device are arranged on the workbench and are controlled by the control device to run; the material conveying device comprises a first conveying device and a second conveying device and is used for loading and conveying materials; the welding device comprises a welder and a pressure controller; the welder is connected with the pressure controller; the pressure controller controls welded pressure output by the welder and is used for welding two input material lapped butt ends; the heating device is connected with the welding device and is used for heating welding tin of the welding device; the cutting device is provided with a cutting die and a first drive device; the first drive device drives the cutting die to cut off a welded material; and the collecting device is arranged under the welding device and is used for collecting welded finished product materials. The convergence strip lap welding machine has the advantages of automatic welding, simplicity and convenience in operation, and high production efficiency.

The invention discloses a novel mop with dedusting paper, which comprises a hand lever and a base, wherein the hand lever and the base are movably connected, and the novel mop is characterized in that a paper pressing strip is arranged at the front end of the base, a paper fixing member for fixing the dedusting paper is arranged at the rear end of the base, and a paper feed device is arranged on the base between the paper pressing strip and the paper fixing member. According to the novel mop, a dedusting paper reel is directly arranged on the base of the mop, and the use is convenient and fast.

The invention discloses a direct calculation method of celestial fix of double celestial bodies. The method comprises the following steps: step 1, establishing celestial fix coordinates; step 2, deriving a spherical celestial fix formula based on an astronomical triangle; step 3, deriving a celestial fix mathematical model of the double celestial bodies via vector transformation; and step 4, solving the celestial fix mathematical model of the double celestial bodies via Newton iteration to obtain the longitude and latitude of a ship at an observation moment. According to the direct calculationmethod disclosed by the invention, the position of the ship is directly obtained through the Newton iteration method, the cumbersome operation of a ship position line and an error introduced by replacing a curve with a straight line when the ship position line is drawn can be avoided, and the position of the ship can be determined quickly and accurately. Therefore, fast, instantaneous and accurate celestial fix of the double celestial bodies can be realized.

The invention discloses a paper storage device used for a dedusting paper mop, which comprises a dedusting paper sleeve. The paper storage device is characterized in that the dedusting paper sleeve is provided with a cavity for storing paper, a paper outlet is arranged on one side of the dedusting paper sleeve, two paper shafts respectively pass through two ends of the dedusting paper sleeve, the two ends of the dedusting paper sleeve are respectively provided with a shaft opening, the paper shafts are respectively arranged in the shaft openings, and an axial shaft body extends from the center of the inner side of each paper shaft. The paper storage device is installed on the dedusting paper mop and is convenient and quick to use.

The invention provides a linear automatic screw driving machine, which belongs to the field of machining equipment. Automatic feeding is achieved through a feeding mechanism; a tapping conveying mechanism is used for automatically conveying a triangular foot stool to a corresponding tapping position; the three tapping modules are used for automatically tapping unthreaded holes in the three side walls of the triangular foot stool respectively; a screw loading and conveying mechanism is used for overturning the triangular foot stool with the three tapped unthreaded holes by 90 degrees; one unthreaded hole is in a horizontal state; convenient screw loading operation is achieved; a screw loading module is used for automatic screw loading of the unthreaded hole in the horizontal state; a discharging device is used for discharging the triangular foot stool which completes tapping and screw loading; a control module coordinates the feeding mechanism, the tapping conveying mechanism, the tapping mechanism, the screw loading and conveying mechanism, the screw feeding mechanism and the screw loading mechanism to execute respective functions, and the device solves the problem of tedious operation of repeated disassembly, assembly and fixation, reduces the labor intensity, achieves automatic machining, and improves the production efficiency.

The invention discloses a dedusting paper mop, comprising a hand lever and a base in loose joint with the hand lever. The dedusting paper mop is characterized in that the front end of the base is provided with a paper cutting device, the rear end of the base is provided with a paper fastener for fixing dedusting paper, and a paper loading device is arranged on the base between the paper cutting device and the paper fastener. In the invention, dedusting scroll paper is directly arranged on the mop base which has a paper cutting function, therefore, the advantages of convenience and rapidness in use are achieved.

The invention discloses a shifting fork and shifting fork shaft of an additional power output device of a mini-tiller. The shifting fork and the shifting fork shaft comprise a shifting fork body, a shifting fork shaft body, a control device and a positioning device. A variable-speed gear-shifting component on the additional power output device of the mini-tiller which locally rotates up and down can be effectively controlled. The power output shaft can output variable-speed and variable-direction power. The shifting fork and the shifting fork shaft are provided for operation of a ditching cutter and a rotary tillage cutter, and can meet the tillage requirement of a user. The structure is simple, and the maintenance is convenient. The labor amount of operators is reduced, the time is saved, and the operation efficiency is improved.

The invention discloses a riverbed sludge down-flow self-propelled multi-section collecting device in the technical field of riverbed governance. The device comprises a walking support, a circulation collection assembly and a driving anti-blocking assembly, wherein the middle section of the walking support is composed of a sealing pipe, and two ends of the walking support are composed of discs; a collection cavity is formed in each branch section of an inner cavity of the cross-shaped piece; and the driving anti-blocking assembly is arranged on the outer surface of the cross-shaped piece. The device is advantaged in that a driving gear ring is driven to rotate through a rotating gear, a cross-shaped piece is driven to rotate, when each supporting foot makes contact with the riverbed surface, the supporting feet rotate, meanwhile, a conical fluted disc rotates to drive a conical gear to rotate, drawing operation is conducted in an inner cavity, upward suction force is generated in a collecting cavity, then sludge is sucked into the collecting cavity, and in the collection process, the gear insertion rods are gradually pulled out outwards, and a certain length of riverbed sludge is sequentially subjected to segmented collection operation in the water flow direction, so tedious operation of placing and taking one by one is avoided, labor intensity is reduced, and collection efficiency and quality are improved.

The invention provides a precast tilt measuring device which is pre-buried in the ground and used for observing the horizontal displacement of the interior of rock and soil mass. The precast tilt measuring device comprises a plurality of tilt measuring modules, each tilt measuring module comprises a tilt measuring pipe, a plurality of sensors arranged in the tilt measuring pipe in the length direction of the tilt measuring pipe at intervals, and a filling agent completely arranged in the space in the tilt measuring pipe in a filling manner. The precast tilt measuring device adopts the precasttilt measuring modules, the sensors are pre-fixed and mounted in the corresponding tilt measuring pipe, the sensors are reinforced by filling the inner space of the tilt measuring pipe with the filling agent, the tedious operation of welding and mounting the sensors by using screws in the construction site in the prior art is avoided, the mounting error of the sensors is reduced, the cost is reduced, and the construction process is refined.

The invention provides a climbing power assisting device, a rope tension device thereof, and an application method. The rope tension device comprises a tensioning bracket assembly, a ratchet wheel tensioning device, a tensioning connecting rope, and a main machine fixing assembly; the tensioning bracket assembly is provided with the ratchet wheel tensioning device; the tensioning connecting rope is used for connecting the ratchet wheel tensioning device with the main machine fixing assembly; the ratchet wheel tensioning device is capable of driving the main machine fixing assembly to slide along the tensioning bracket assembly by tightening the tensioning connecting rope. According to the rope tension device, the ratchet wheel tensioning device is capable of driving the main machine fixing assembly to slide along the tensioning bracket assembly by tightening the tensioning connecting rope, and a driving rope which is arranged on a main machine can be tightened via the main machine fixing assembly. The rope tension device is capable of allowing operators to observe usable range of tensile force and current tensile force conditions in a simple and intuitive manner; compensation of permanent deformation of the driving rope can be realized via simple operation; and on-site complicated operation such as repeat tightening and knotting is avoided.