32results about How to "Pass directly" patented technology

The invention relates to a filter device (26) with a heater and a water sensor, in particular to a liquid filter, which comprises a filter element (32) arranged in a filter housing (28), a heater (36) for heating up a medium and a water sensor (50; 38, 40) for detecting water collected in the filter housing (28). The filter element (32) flows through the above medium.The heater (36) is designed together with the water sensor (50; 38, 40) as a structural unit.The invention is characterized by comprising a central control device (16) and the central control device (16) is used for controlling the structural unit constituted by the heater (36) and the water sensor (50; 38, 40).

The invention discloses a method for producing an electrochemical luminous electrode, which comprises the following steps: (1) a ITO glass plate is used as a basic electrode, an insulating material is laid on a conducting surface of the glass plate and an electrode area is provided at one end of the ITO glass plate; (2) chitosan is dissolved in acetate to prepare a chitosan solution, carbon nanotube is dispersed in the chitosan solution by using ultrasonic waves to form uniform dispersion liquid; a CdTe quantum dot solution and the dispersion liquid are mixed by using ultrasonic waves to obtain the preparation liquid; (3) the preparation liquid is absorbed to dispense on the electrode area of the electrode in a step (1), dried after evaporating moisture, then placed under an infrared lamp for heat treatment to obtain the electrochemical luminous electrode. The ITO glass work electrode modified based on the CdTe quantum dot of the invention is capable of realizing the immobilization of a luminous substance, so that the electron transfer of the quantum dot and an electrode surface can be direct even more, the electrochemical luminous electrode of the invention has the advantages of large luminous intensity, stable light intensity and high detection sensitivity.

The invention relates to a pressing machine, in particular to a slider of the pressing machine, comprising a bottom plate with reticular reinforcing plate, which is characterized in that the stress of slider is directly transmitted to the supporting surface of a coupling by the reticular reinforcing plate, the transmission of stress can be direct even more, the rigidity of slider body is greatly strengthened. The reticular reinforcing plate can increase the intrinsic supporting of the slider body, reduce greatly the thickness of bottom plate and main reinforcing plate, not adopt the special heavy plate, reduce greatly weight and material cost. The invention has the advantages of improving the arrangement of the reinforcing plate of the slider body, adopting the reticular structure, make the stress more reasonable, and make the slider body with light structure, high rigidity and small stress.

A one way gate primarily for pigs is located between a pair of parallel panels to be mounted in a fence line and includes two gate portions each defined by a transverse rail across the passage between the panels at a height above the passage and a plurality of fingers hanging from the rail separately pivotal in one direction only to the animal to pass and prevented from rotation in the opposite direction. The distance between the gate portions is less than 3.0 feet so as to be less than the length of the animal to prevent an animal being located between the rails and greater than 0.5 feet such that an animal attempting to lift the second fingers cannot simultaneously lift the first fingers.

The invention discloses a damping device and a device with the same, and belongs to the technical field of kitchen appliances and components of the kitchen appliances. By the aid of the damping deviceand the device, the problems of complicated structures, low resistance and the like of existing damping devices can be solved. The damping device comprises a mounting fixing shell cover, a seal cover, clips and an inner core. The shell cover and the seal cover can be closed up to form a closed space, the clips are arranged in the shell cover, and rotating force can be transmitted by hinge shaftsand the inner core; the clips comprise elastic force portions and blocking portions, inner core lugs are arranged on the outer wall of the inner core and are butted onto the blocking portions when theinner core rotates to reach set locations, and elastic force can be provided by the elastic force portions to the blocking portions, so that the rotational speeds of the inner core can be reduced. The damping device and the device with the damping device have the advantages that integral structures can be simplified, only few components are required, accordingly, the cost can be lowered, and thevolume of the device can be diminished; resistance can be provided by the clips, and accordingly the damping device and the device have large deformation spaces and the high elastic force.

The invention discloses a mould for direct heating. The mould comprises an operation table, a mould body and a base which are overlaid from top to bottom, wherein the mould body comprises an upper mould and a lower mould which are symmetrically arranged, the upper mould is arranged under the operation table, and the lower mould is arranged above the base; and a plurality of heating pipes are respectively arranged in the upper end portion of the upper mould and the lower end portion of the lower mould, and the heating pipes which are electric heating pipes are sequentially and horizontally arranged in parallel in the upper end portion of the upper mould or the lower end portion of the lower mould at intervals. A layer of thermal insulation pad is further arranged between the upper mould and the operation table and between the lower mould and the base respectively. The upper mould is connected with the lower mould in unfixed mode. The length of the edges of the operation table and the base is larger than or equal to the length of the corresponding edge of the mould body, and the mould body is a heat-conducting metal mould. The mould for direct heating enables heat transferring to be more direct, is small in heat energy loss and power consumption, obviously improves thermal instability and is important for technological stability in mould plastic product processing.

The invention discloses a multi-pile bearing platform foundation based connecting structure between a fan tower drum and a pile foundation, comprising the fan tower drum, the pile foundation and a reinforced concrete bearing platform arranged at the top part of the pile foundation, wherein the bottom of the fan tower drum is embedded in the reinforced concrete bearing platform, the fan tower drumis also connected with the pile foundation through a connecting piece, and the connecting piece is in a steel structure and is provided with an I-shape cross section. In the invention, the connectingpiece is used for directly connecting the fan tower drum and the pile foundation, thereby greatly enhancing the reliability among the fan tower drum, the reinforced concrete bearing platform and the pile foundation, and the structural integrity is strengthened. The I-shape cross section connecting piece has full strength and rigidity and can entirely or partly transfer loading acting on the fan tower drum onto the pile foundation, thereby enabling loading transfer to be more direct, improving the stress condition of the reinforced concrete bearing platform and lowering the design and construction difficulties of the reinforced concrete bearing platform.

The invention aims to provide a structure of a longitudinal beam wheel casing area of an automobile. The structure of the longitudinal beam wheel casing area of the automobile comprises a front longitudinal beam and a front wheel casing side stiffening beam rear assembly. A connecting component is also included and is formed by fixedly connecting a reinforcing cross beam and a front wheel casing side stiffening beam front assembly. The reinforcing cross beam is embedded into the front end of the front longitudinal beam and is fixedly connected with the front longitudinal beam, and the front wheel casing side stiffening beam front assembly and the front wheel casing side stiffening beam rear assembly are located on the same straight line in the length direction of a vehicle body and are fixedly connected. The front portion of the front longitudinal beam is connected with the front wheel casing side stiffening beam rear assembly through the connecting component so that the front wheel casing side stiffening beam participates in the front collision process, the connecting component effectively transmits a front collision force to the wheel casing area side stiffening beam, and the front wheel casing side stiffening beam rear assembly serves as a front collision force transmission and energy absorption path. The purposes of reducing the invasion amount of the baffle and reducing the injury degree of passengers are achieved.

A circuit board assembly inspection method includes the following steps: measuring a geometrical characteristic value of a solder layer before soldering an electronic component to a circuit board and comparing the geometric characteristic value with a predetermined value and defining the grad of the solder layer according to a comparing result of the comparing step and performing a defective product process to the circuit board having an extremely bad solder layer, measuring a quality characteristic value of a solder joint layer after soldering the electronic component to the circuit board and comparing the quality characteristic value with a predetermined quality parameter value and then defining the grade of the solder joint layer according to a comparing result of the comparing step, manually inspecting the circuit board assembly having both an medium-grade solder layer a the poor solder joint layer.

The invention discloses a preparation method of a luminol-aniline copolymerization modified electrode, which comprises the following steps as follows: (a) based on ITO (indium tin oxide) glass plate as a base electrode, paving an insulating material on the conducting surface of the base electrode, forming an electrode zone at one end of the ITO glass plate, forming a connection zone at the other end of the ITO glass plate, cleaning, and drying to obtain an ITO electrode; (b) dissolving NaOH solution containing luminol and aniline in H2SO4 under stirring condition to obtain a mixed solution; and (c) carrying out electrochemical copolymerization reaction by adopting cyclic voltammetry, and taking a saturated calomel electrode as a reference electrode, a platinum wire electrode as an auxiliary electrode and the ITO electrode as a working electrode under the stirring condition in the mixed solution obtained in the step (b), cleaning and airing to obtain the luminol-aniline copolymerization modified electrode. According to the invention, the immobilization of luminescent substances is realized; and experiments prove that compared with the traditional poly luminol modified electrode, the modified electrode has the advantages that the luminous intensity is improved by about 10 times, the detection limit on procyanidin is reduced by around 4 times, and unexpected technical effects are achieved.

The invention relates to a horizontal single-axis directional rotary-impact combined excavation type engineering grooving machine, including a traveling device with a hoisting device and a power system and a monitoring device; an impact milling device is suspended at the traction end of the hoisting device, and the impact milling device includes a vertical Directional guide frame, rectifying device, milling shaft, impact device; the axis of the milling shaft is located in the plane of the guide frame, and is arranged horizontally or obliquely, driven by the horizontal hydraulic motor or the vertical hydraulic motor through the reversing device. , the milling shaft has a directional rotation milling state of segmental balance and reverse rotation, and the impact device is placed in the guide frame; the connecting beam above the milling shaft is hung under the bottom beam of the guide frame through a suspension sliding device, and the drill rod of the impact device is attached to the bottom beam of the guide frame. The impact on the connecting beam and the milling axis and the positioning drill bit is driven by hydraulic pressure. The invention can conditionally select the direction and angle of the cutting edge, and can quickly change the excavation mode according to the stratum lithology, so as to obtain higher excavation efficiency and reliability.

The invention discloses a driving device. The driving device comprises a driving plate with a curved guide groove and a power device (5) driving the driving plate to move. The driving device is characterized in that the driving plate comprises a horizontal openable plate (1) and a vertical lifting plate (2), the horizontal openable plate (1) is provided with a pair of openable curved guide grooves (3) spread from the plate center to one end, the vertical lifting plate (2) is fixed below the middle of the horizontal openable plate (1) and is provided with at least one lifting curve guide groove (4) moving in the vertical direction, the openable curved guide grooves (3) are connected to a mechanism needing horizontal displacement, and the lifting curve guide grooves (4) are connected to a mechanism needing vertical displacement. The driving device can enable the mechanisms to move in the horizontal direction and the vertical direction synchronously through the power device, the number of the transmission steps of force is small, transmission is direct, delay and dis-coordination are avoided, and the efficiency is high.

The invention relates to a shedding device comprising at least one electric rotary actuator having an output shaft ( 11 ) that is designed to rotate a pinion ( 21 ) which is engaged with a rack ( 22 ), said rack being connected to a control heald ( 3 ) of a warp end ( 4 ) by means of a load transfer element ( 24 ).

The invention discloses a damping device and a device with the same, and belongs to the technical field of kitchen appliances and components of the kitchen appliances. By the aid of the damping deviceand the device, the problems of complicated structures, low resistance and the like of existing damping devices can be solved. The damping device comprises a mounting fixing shell cover, a seal cover, clips and an inner core. The shell cover and the seal cover can be closed up to form a closed space, the clips are arranged in the shell cover, and rotating force can be transmitted by hinge shaftsand the inner core; the clips comprise elastic force portions and blocking portions, inner core lugs are arranged on the outer wall of the inner core and are butted onto the blocking portions when theinner core rotates to reach set locations, and elastic force can be provided by the elastic force portions to the blocking portions, so that the rotational speeds of the inner core can be reduced. The damping device and the device with the damping device have the advantages that integral structures can be simplified, only few components are required, accordingly, the cost can be lowered, and thevolume of the device can be diminished; resistance can be provided by the clips, and accordingly the damping device and the device have large deformation spaces and the high elastic force.

The invention provides a force feedback type anti-falling system which comprises a lifting mechanism, an executing mechanism, a loading mechanism, and a longitudinal track. The loading mechanism is arranged on the longitudinal track, the lifting mechanism is connected with the loading mechanism and can drive the loading mechanism to move along the longitudinal track, the executing mechanism is connected between the lifting mechanism and the loading mechanism, and used for braking or loosening the loading mechanism according to the change of pulling force exerted by the lifting mechanism to theloading mechanism to make the loading mechanism stay at the set height of the longitudinal track or move along the longitudinal track.

A kinetic energy conversion system of an impact pump comprises a protective shell, a motor, an impact hammer set, an ejector rod, a lever rebound pump mechanism and an opening switch; the motor drivesthe impact hammer set to rotate, the impact hammer set makes contact with the ejector rod and impacts the upper end surface of the ejector rod when rotating, the lower end of the ejector rod is movably connected to the lever rebound pump mechanism, and then the impact force is transmitted to the lever rebound pump mechanism. According to the design, the kinetic energy conversion system is simplein structure, small in size and low in machining and manufacturing requirements, the machining cost is reduced, and large-scale popularization can be achieved; the impact pump is direct in energy transmission, low in loss and capable of providing ultra-high pressure and providing strong power for ultra-large hydraulic equipment, and resources and space are saved; through the mechanical structure that a connecting rod labor-saving structure and a hammer head are connected, the final stroke of a pump body is only four centimeters, but the pump body can push out liquid pressure which is three times or more that of a common gear pump through strong impact energy, and the working efficiency is greatly improved.

The invention discloses an alcohol boiler which comprises a base and a bottle. A projecting heating cylinder for placing at least one bottle is arranged on the base panel; a heating disc is made in seal at the bottom of the heating cylinder and is connected with a temperature controller and a micro-switch. A temperature recognizing layer which can change colors along with temperature changes is made on the surface of the bottle. The temperature controller is arranged in match on the bottom surface of the heating disc and the micro-switch is fixed on the base. The bottom surface of the base is provided in match with a base cover. Liquid water which is adopted to be a heat transfer carrier is mild in temperature rising and even in heating. A heating plate is directly arranged in match at the bottom of the heating cylinder on the base, helping reduce energy consumption. A safety switch is arranged to ensure the boiler to run normally with high operation safety. The temperature recognizing layer made on the surface of the bottle can change colors along with temperature changes; therefore the temperature of an object being heated can be observed at any time and be displayed in lively effect. A sheet metal is sealed in the bottom surface of the bottle, helping improve the high efficiency of heat transfer and facilitate cleaning operations in the cavity of the bottle.

The purpose of the present invention is to propose a structure of the longitudinal beam wheel housing area of ​​the automobile, the structure of the longitudinal beam wheel housing area of ​​the automobile of the present invention comprises the front longitudinal beam and the rear part assembly of the front wheel housing side reinforcing beam, the key is, also It includes a connecting member, the connecting member is formed by fixedly connecting the reinforcing beam and the front assembly of the front wheelhouse side reinforcing beam, the reinforcing beam is embedded in the front end of the front longitudinal beam, and is fixedly connected with the front longitudinal beam, the The front wheelhouse side reinforcement beam front assembly and the front wheelhouse side reinforcement beam rear assembly are located on the same straight line along the vehicle body length direction and are fixedly connected. Connecting the front part of the front longitudinal beam to the rear assembly of the front wheel house side reinforcement beam through the connecting member can make the front wheel house side reinforcement beam participate in the front collision process, and the connection member can effectively transmit the front collision force to the wheel house area For the side reinforcement beam, the rear assembly of the side reinforcement beam of the front wheel house is used as the transmission and energy absorption path of the front impact force, so as to reduce the intrusion of the baffle and reduce the degree of occupant injury.

The invention belongs to the field of organic functional materials, and in particular relates to a single-borinine heterocycle organic electron transportation material and a preparation method thereof. The electron transportation material provided by the invention structurally comprises double-naphthyl, a single-borinine six-membered heterocycle and substituent aryl, and has the advantages that due to the existence of a B element in a molecular structure of the electron transportation material, electrons can be directly transported in conjugated aryl, the B element and an organic light emitting electronic device along a short path, so that the electron transportation material is high in electron transportation efficiency. The single-borinine heterocycle organic electron transportation material is prepared by taking 6-chlorine-6,13-dihydrodinaphtho[2,3-b:2',3'-e]borinine, aryl lithium and palladium acetate as initial raw materials through using a one-step method. A preparation process is simple.