136results about How to "Quick carry" patented technology

A multi-degree-of-freedom flexible robot used for a single-port celiac minimally invasive surgery relates to a robot for a minimally invasive surgery and aims at solving the problems of an existing minimally invasive surgery robot that the whole integration level is not high, mechanical parts are too simple, the personified degree of freedom cannot be completely realized and the whole size is larger. A first motor realizes bending movement of a first flexible arm through a first arm driving screw; a second motor realizes bending movement of a second flexible arm through a second arm driving screw; a third motor realizes bending movement of a third flexible arm through a third arm driving screw; a fourth motor realizes axial rotary movement of a wrist shaft rotary joint through a fourth joint driving screw; a fifth motor realizes pitching motion of a wrist joint through a fifth joint driving screw; a sixth motor realizes opening and closing movement of a first clamping pincers joint through a sixth joint driving screw; a seventh motor realizes the opening and closing movement of a second clamping pincers joint through a seventh joint driving screw. The multi-degree-of-freedom flexible robot is used for the single-port peritoneoscope minimally invasive surgery.

The invention discloses a tripod capable of being fast leveled. The tripod comprises a base, three supporting legs and a leveling fixed seat, each supporting leg comprises a sliding seat and a sliding rod, a locking knob is fixedly arranged on each sliding seat, the fixed supporting legs are connected with the base through the locking knobs, and supporting feet are arranged at the ends, away from the sliding seats, of the sliding rods. Precision adjusting mechanisms are arranged between the sliding seats and the sliding rods, and the length of the supporting legs can be precisely adjusted through the precision adjusting mechanisms. The leveling fixed seat is arranged on the base and comprises an equipment mounting seat, a linkage fixed plate and a plurality of leveling knobs, measuring equipment is arranged on the equipment mounting seat, the leveling knobs are arranged on the lower portion of the equipment mounting seat and used for precisely adjusting the flatness of the equipment mounting seat, and the linkage fixed plate is clamped on the leveling knobs. The tripod has three adjusting methods of rough adjusting, precise adjusting and fine adjusting, the tripod can be unfolded, leveled, dismounted and stored fast, the leveling precision of the tripod is high, the leveling error can be controlled within 20 degrees, the precision stability is high in the long-term work process, and the precision stability is slightly influenced by environment temperature changes.

The invention provides a power line inspection method utilizing a portable multifunctional intelligent line inspection instrument. The power line inspection method comprises the following steps: shooting an image of a related power line by a shooting unit in response to a user instruction; measuring the distance between the power line and a related object by a distance measurement unit; recording a related power line inspection discovery by a text recording unit; collecting information from the shooting unit, the distance measurement unit and the text recording unit by a control unit through a communication unit, and storing the information from the shooting unit, the distance measurement unit and the text recording unit in an associated manner.

The invention relates to a multifunctional and combined type intelligent insulating rod which is applied to the fields such as electric power system operation, examining, repairing and high voltage tests. A split type structure is adopted, and a combined type connector or an electroscope device is connected on an insulating rod body in a threaded mode. An intelligent type leakage current detecting device is connected at the tail end of the insulating rod body in a threaded mode. The multifunctional and combined type intelligent insulating rod has good basic functions such as insulating properties, mechanical properties and effective lengths of a traditional insulating rod or an electroscope and also has the advantages that functions are combined, the connector is in a combined type, conversion is convenient, electricity is checked at any time, alarm is given when leakage exceeds the limit and the multifunctional and combined type intelligent insulating rod is convenient to carry and the like. In the effective length of the insulating rod body, the insulating rod body has the function of an electroscope when an electricity checking device head is connected at the front end of the insulating rod body, and the insulating rod body has the function of the insulating rod when the combined type connector is connected at the front end of the insulating rod body. The insulating rod body has the function of intelligent voice alarm when a leakage current out of limit alarming device is connected at the rear end of the insulating rod body, and the insulating rod body has the advantages of being practical in structure, easy to operate, convenient to carry, fast in conversion, complete in effect and the like.

A flexible system for welding motor-vehicle bodies or subassemblies thereof envisages a series of pairs of side frames provided with referencing and clamping devices for keeping in the correct position the structures to be assembled during welding. For each different type of body to be assembled a different pair of side frames is provided, equipped with referencing and clamping devices adapted to the respective type of body. Each pair of side frames is associated to a basic structure, with which it forms a unitary referencing and clamping module. Said modules can be moved through the assembly station to follow one another in the operative welding position, according to the type of body to be welded. The structure to be assembled, or at least part thereof, is fed to the welding station by means of a conveying line that is totally independent and separate from the basic structures of the modules.

The invention provides a portable multifunctional intelligent line patrol instrument and a power line patrol system. The intelligent line patrol instrument comprises a control unit, a shooting unit, a distance measurement unit, a text recording unit, a communication unit and a display unit, wherein the shooting unit responding to a command of a user shoots an image of a power line and surrounding objects; the distance measurement unit measures distance information from the power line to a special object; the text recording unit edits related texts; the shooting unit, the distance measurement unit and the text recording unit send information acquired respectively to the control unit through the communication unit; the control unit stores information of the units in a correlative manner, analyzes and processes information of the units according to demand, and sends the related information to a remote server according to demand. By providing integrated portable equipment, the amount of portable equipment in a power line patrol field can be reduced, the operating method can be simplified, and the working strength and working complexity of the worker can be reduced.

A reversing unit includes a fixed plate, a first movable plate provided so as to face one surface of the fixed plate, a second movable plate provided so as to face the other surface of the fixed plate and a rotary actuator. The rotary actuator rotates the first movable plate, the second movable plate and the fixed plate around a horizontal axis. A distance between the first movable plate and the fixed plate and a distance between the second movable plate and the fixed plate are set to be substantially equal to a difference in height between two hands of a main robot that carry a substrate in and out.

Disclosed herein are methods, reagents and apparatus for rapid detection of microorganisms in swab-collected samples collected from testing objects. Testing objects include food surface, and human body sites.

The invention discloses a stretcher system for automatic external chest compression cardio-pulmonary resuscitation. The structure of the stretcher system comprises a folding stretcher, wherein one end of the folding stretcher is provided with an accessory storing box, an oxygen supplying integrated valve, and an oxygen bottle which is connected with the oxygen supplying integrated valve through an oxygen supplying pipeline; the other end of the folding stretcher is provided with a cardio-pulmonary resuscitation backboard and an external chest compression cardio-pulmonary resuscitation controller which is arranged in the cardio-pulmonary resuscitation backboard; the external chest compression cardio-pulmonary resuscitation controller is provided with a suction apparatus and an external chest compression cylinder assembly matched with the suction apparatus inside; the external chest compression cylinder assembly is provided with a telescopic locking structure inside; and the cardio-pulmonary resuscitation backboard is provided with an reinforcing rid which contacts and supports the back of a patient and a pillow which completely exposes the respiratory tract of the patient and keeps the respiratory tract unhindered. The stretcher system has the advantages of small volume, light weight and good integration performance, and has the function of fast starting and five principal functions of cardiac compressing, sucking sputum, removing oral foreign matters, breathing, and supplying oxygen in the course in cardio-pulmonary resuscitation first aid.

In an internal combustion engine with at least one injection device per cylinder for direct fuel injection into a combustion chamber, the injector nozzle is located in a top surface of the combustion chamber, which is formed in the cylinder head. In order to reduce the build-up of deposits and carbon residues in the region where the injection device enters the combustion chamber, the area around the injector nozzle is configured as a flow-directing surface for a swirl and / or tumble flow.

The present invention relates to an apparatus and method for detecting defect of carbon fiber composite based on an electromagnetic chromatography imaging technique in a mode of single-coil-excitationmulti-coil induction. The apparatus includes a module for generating and forming excitation signals, a module for amplifying current and driving excitation coil, a module for exciting and detecting coils, a module for sampling back, recuperating and amplifying induction signals, a signal collection board card and a PC machine. The method includes steps feeding an alternation drive current to theexcitation coil so as to induct an alternation excitation magnetic field, the defect of the carbon fiber composite board will change the distribution of the excitation magnetic field; according to electromagnetic induction principle, obtaining an amplitude and a phase of a signal, regenerating an image for reflecting the size and position of the defect in the carbon fiber composite board by an algorithm of regenerating an image through shadow cast, so as to implement a non-contact, non-interposition and rapid nondestructive detection to the carbon fiber composite.

A revolver, which refers to small arms. The prior art revolvers have the following disadvantages: complex structure and large size, the runner can only be swung out from the left side of the gun body, the loading speed is slow, the gap between the runner and the barrel cannot be closed, and the sight is inconvenient for quick aiming, etc. . The upper casing of the present invention is provided with an automatic shell ejection mechanism linked with the trigger, the screw hole of the gun body is screwed with a closed chamber device, and the cross-sections of the front sight and the rear sight are symmetrical to each other. Tilted at an angle, the tips of the two front sights are on the centerline of the barrel. The spring magazine clip is connected with 6 holding clips on the detachable elastic bending magazine clip at both ends, and can use ordinary bottomless pistol bullets. The present invention is a "revolver pistol" with simple structure, compact layout, small volume, automatic shell ejection, fast loading, closed bullet chamber, unique aiming device, completely symmetrical structure, and convenient operation by both left and right hands. ".

The invention provides a protection device for gas-protective welding, comprising a gas pipe, a centering cover plate, a gas connecting-guide rod, a supporting rib and a sealing cover plate, wherein the sealing cover plate is connected with the supporting rib, the lower end of the gas connecting-guide rod is flexibly connected with the supporting rib; the gas connecting-guide rod is fixed with the centering cover plate via a fastening mechanism and is connected with the gas pipe; the gas connecting-guide rod is in a hollow structure, the pipe wall of the gas connecting-guide rod is provided with a gas outlet hole; the centering cover plate is provided with an exhaust hole; and the sealing cover plate is made of elastic material. When the protection device provided by the invention is utilized to perform gas protection on the welding for a weld seam of an intersecting line of two revolving curved surfaces, the protective gas can be saved considerably and provided constantly, stably anduniformly, thus the welding quality at the weld seam is dramatically raised and the cost is lowered. The protection device provided by the invention is also applicable to the gas-protective welding for three-way pipes with different diameters, materials and specifications and for the weld seam of the intersecting line of two different revolving curved surfaces.

The invention provides a portable small-region meteorological / environmental information monitoring intelligent system capable of monitoring a variety of meteorological and environmental information within a small region in real time. The system comprises a support and a core circuit. The support, which is the supporting part of the system, includes a foldable tripod, a circuit tray and an ultrasound array support, and has the functions of positioning and supporting. The core circuit, which is mounted on the circuit tray, includes an information collection module, a data processing module, a data transmission module, a self-powered module and a peripheral circuit, and achieves core functions of state sensing, data processing and information transmission. The support and the core circuit are connected via a thread so as to facilitate quick assembling and disassembling. The system can be used in environments which does not facilitate long-term guarding of humans, such as earthquake stricken areas, altitude environment, nuclear facilities soundings and the like. The system is small and lightweight, can be rapidly assembled and disassembled, and is easy to carry and rapid to unfold. The system is provided with a wealth of data transmission interfaces, thereby enabling distributed and networked monitoring.

An access device for accessing a lumen of a blood vessel includes a hub, a needle having a tip and a guidewire having a rear end portion and a front end portion. The hub has a longitudinal axis, a main channel, a guidewire channel and an auxiliary channel. The needle has a proximal end and a needle lumen extending between the tip and the proximal end. The proximal end is secured to a distal end of the hub. The needle lumen is in fluid communication with the main channel. The guidewire has a rear end portion and a front end portion. The front end portion is positioned in the guidewire channel proximally relative to a sealing mechanism in an initial configuration. The sealing mechanism substantially limits fluid flow from the main channel through the guidewire channel.

The carrying device comprises a carrying mechanism carrying a fluid vessel containing liquid, a detection device detecting depth information changing with depth of the liquid in the fluid vessel, and a control device controlling the carrying mechanism. The control device comprises: an information acquisition unit acquiring the depth information detected by the detection device; a computing unit calculating a maximum value of an acceleration which can be given to the fluid vessel when carried based on the depth information acquired by the information acquisition unit; and a carry command unit giving the carrying mechanism a command for carrying the fluid vessel at acceleration of the maximum value or smaller. The computing unit calculates a greater value as the maximum value of the acceleration as the depth of the liquid in the fluid vessel increases, and a smaller value as the maximum value of the acceleration as the depth of the liquid in the fluid vessel decreases.

The invention discloses a portable supporting device for surveying and mapping and a working method thereof. The portable supporting device comprises a fixing base mechanism, a supporting plate, a clamping mechanism, a supporting base mechanism and a supporting leg mechanism. The fixing base mechanism comprises a first mounting cylinder, a first supporting rod, a first clamping block and a first mounting pipe, and the first supporting rod is slidably connected into the first mounting cylinder. The supporting base mechanism comprises a mounting rod and a connecting column. The supporting leg mechanism comprises a connecting insertion block used for being inserted into a second clamping groove, a supporting sliding rod, a supporting telescopic rod, a connecting rod, a first fixing buckle and a sliding base. And the clamping mechanism comprises a C-shaped supporting frame, a C-shaped clamping frame and a fifth spring telescopic rod. The border of a surveying and mapping instrument is locked through a locking mechanism. And therefore, all parts can be quickly assembled, fixing nails are moved to the areas above the surveying and mapping instruments and further nailed into tree branches or rocks, so that the supporting device is suspended, the length of the supporting telescopic rod is adjusted at the same time, and the working efficiency is improved.

The present invention provides a scaffold connector, which is composed of two corresponding U-shaped clasps that are pivotally connected to each other, and two buckles that are respectively disposed on one side of the opening of the two U-shaped clasps, wherein , a through hole is respectively provided in the middle part of the closed side of the two U-shaped buckles, a rivet passes through the through-hole and movably connects the two U-shaped buckles, and one end of the open side of the U-shaped buckle It is set as a flat stopper, and the other end is set as a threaded section; the middle part of the buckle is punched with a curved arc that can clamp the steel pipe of the scaffold, and the two ends of the buckle are respectively provided with elongated through holes, wherein , the elongated through hole at one end of the buckle fits the deformed stopper, and the elongated through hole at the other end of the buckle fits with the threaded section and a nut to connect the U-shaped buckle and the buckle. Compared with the prior art, the invention has the beneficial effects of helping the scaffolding to be quickly and conveniently disassembled and carried, and has good structural stability.

A pallet carrying apparatus includes: a first pallet rail; a second pallet rail provided parallel to the first pallet rail; a first pallet feeding mechanism including a first endless belt on which convex portions and concave portions each extending in a belt width direction are formed; a second pallet feeding mechanism including a second endless belt on which convex portions and concave portions each extending in a belt width direction are formed; and a pallet moving mechanism configured to move a pallet. The first and second endless belt are provided in the vertical direction. Concavo-convex portions included in the pallet engage with the convex portions and the concave portions of the first and second endless belts.

The invention discloses a medicine for treating cough. The effective ingredients contain Radix Glehniae, Radix Ophiopogonis, Rhizoma Polygonati Odorati, Folium Mori, Radix Glycyrrhizae, Radix Trichosanthis and Semen Lablab Album seven drugs. The effective components in the prescription are fully utilized through the preparation process in which parts of the drugs are extracted by ethanol and parts of the drugs are extracted by water, at the same time, the effective components are purified through effective preparation technology. The clinical tests show that the invention has more than 90 percent of cure rate to URI, acute and chronic bronchitis, and to cough and phlegm and hyperpnea and breathlessness caused by lung infection. The invention is an external-use paste which has the advantages of accurate effect, convenient carrying, functions of clearing lung and removing phlegm and relieving cough and asthma, and evident effect on treating cough.

The invention discloses a test strip for detecting alpha fetoprotein in whole blood quickly and a manufacturing method of the test strip and belongs to the field of biological test product manufacturing. The test strip is based on a colloidal gold immune chromatography technology and has the advantages of being fast in detection, high in sensitivity, high in specificity, good in stability and easy and convenient to operate, no professional personnel is needed in the detection process, dependence on large instruments is not needed, the content of alpha fetoprotein in the blood can be detected quickly at any time just by 80 microliters of blood, the detection range of the test strip is 5ng-200 ng / ml, the detection time is shorter than 5 minutes, and the test strip can be widely applied to detection of the content of alpha fetoproteinin in blood in physical examination (tumor screening) and family self-examination.

The invention discloses a medicine which is prepared by the Chinese herbs with the functions of clearing away the heart fire and eliminating phlegm, sedation and decompression and is used for treating high blood pressure. The medicine is a refined external-use compound paste prepared by the effective ingredients of Radix Stephaniae Tetrandrae, Radix Astragali, Radix Rehmanniae Preparata, Rhizoma Diosscoreae, Fructus Corni, Rhizoma Alismatis, Radix Paeoniae Alba, Poria, Cortex Moutan, Radix Salviae Miltiorrhizae and Euonymus alatus. The invention has evident effect on decompression, sedation and diuresis. The paste body of the plaster is fine, soft and smooth, easy to be coated on cloth and uneasy to melt, easy for carrying and use because of small size, and good for quick recovery of focus. The poultice has stable drug property and has the characteristics of quick percutaneous absorption, good ventilation property and gradual drug releasing. Compared with the oral preparation, the invention has the advantages of no liver-intestines first-filter action, no influence from gastrointestinal degradation and high bioavailability. Compared with injection, the invention has the advantages of convenient use and no pain. Compared with ointment, the invention has the advantages of accurate dose and fixed absorption area. Compared with black plaster and sticking plaster, the invention has the advantages of no sensibility on skin, no pollution to clothes, long effect, percutaneous absorption and convenient carrying and use.

The invention provides a test strip for a rapid cervical cancer HPV detection device. The test strip comprises a bottom plate, a sample pad, a bonding pad and an absorption pad, wherein the sample pad is arranged above on end of the bottom plate; the absorption pad is arranged above the other end of the bottom plate; the bonding pad is overlapped below one end of the sample pad; a nitrocellulose membrane pad is arranged between the bonding pad and the absorption pad; a test line and a control line are arranged on the nitrocellulose membrane pad; and nucleic acid probes are respectively arranged on the test line and the control line. The test strip has the advantages that 1, the sensitivity is high, namely according to the design of the nucleic acid probes, the sensitivity of the detection method can be greatly improved during application; and 2, the specificity is high, compared with high nonspecific binding interference of antigens-antibodies, due to the design of the specific nucleic acid probes, the nonspecific action in a sample can be greatly reduced during actual application.

A device for modifying audio signals to be output within a room is introduced. The device exhibits an input for supplying audio information and a processor unit for modifying the audio information. The device further exhibits at least two outputs for distributing respectively modified audio information. The processor unit is here adapted to modify the audio information in such a way that respective sound sources to be connected to the outputs simulate a linear sound source for outputting the audio information according to the audio signals. The linear sound source is here achieved via the coherent coupling of a plurality of point sound sources, for example loudspeakers.

Sacked materials used for making wind dried mutton soup fast comprise main ingredients, assistant ingredients, soup bases, seasoning, a mutton bag, chilli sauce bag, soup material bag and seasoning bag. Fresh mutton is cleaned and soused for six hours, and then the mutton is sliced and packed into each main ingredient bags, and finished products for sale are formed by putting the main ingredient bag, the seasoning bag, the mutton soup bases bag and the chilli sauce bag into each big bag. The sacked materials used for making wind dried mutton soup fast have the advantages that the soup tastes fragrant and rich, like the fresh fragrant delicious mutton cooked through cookstoves, and the soup tastes like sauce flavor of bacon; carrying, brewing and eating are very easy, rapid and convenient.

The invention relates to a farmland irrigation wire and hose winder, which can be used for winding, arranging and storing a wire or a hose easily. When used for winding the hose, the farmland irrigation wire and hose winder comprises a turnplate, a base frame, a power device, a rotary shaft, a pair of working rods and a pair of small hollow rods, wherein the pair of working rods which horizontally leftwards extend to the left are arranged on the left end surface of the turnplate, and the small hollow rods detachably sleeve the working rods; when used for winding a wire, the farmland irrigation wire and hose winder comprises the turnplate, the base frame, the power device, the rotary shaft, a wire reel and a support, wherein the support is mounted at the left side of the base frame, the wire reel is arranged between the support and the turnplate, one end of the wire reel is supported by the support, and the other end of the wire reel is connected with the turnplate; the turnplate is vertically arranged, the rotary shaft is horizontally arranged at the right side of the top of the base frame through bearings, the turnplate is connected with one end of the rotary shaft, the rotary shaft is driven by the power device to rotate, and the wire reel and the turnplate rotate along with the rotary shaft. A single person can do the work of winding the wire or the hose, the wound wire or the wound hose is neat and attractive, the situation that the wire or the hose is piled in disorder is changed, and the high labor intensity and low working efficiency of peasants are overcome.