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163results about How to "Simple appearance" patented technology

Large-scale full-turning offshore platform crane

ActiveCN101343021ASmall sizeSolve the problem of occupying a large deck areaCargo handling apparatusPassenger handling apparatusGyrationThrust bearing
The invention provides a large full-gyration offshore platform crane which relates to the lifting machinery and comprises a rotary column, an arm support, a main lifting winch, an auxiliary lifting winch, an arm support variable-breadth winch, a gyration bearing drive mechanism, a main hanger hook, an auxiliary hanger hook and a driver cab. The arm support is connected with the middle part of the rotary column through a hinge point mounted on the root of the arm support; the lower half part of the rotary column is arranged under a main deck and connected with a semi-diving platform through the gyration bearing drive mechanism. The gyration bearing mechanism is composed of an upper radial bearing, a lower radial bearing, a peg-tooth, a three-in-one decelerator, a centripetal thrust bearing and a rubber support; the upper radial bearing and the lower radial bearing are respectively mounted on the middle and the lower parts of the rotary column. The centripetal thrust bearing and the rubber bearing are sequentially mounted on the bottom part of the rotary column; the peg-tooth mounted on the lower deck is meshed with the three-in-one decelerator mounted on the corresponding position of the rotary column. The large full-gyration offshore platform crane has the advantages of novel, compact and practical structure, high efficiency and being a large full-gyration offshore platform crane with economical and practical properties.
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD

Auto seat cushion with heating and pressure sensing functions

The invention provides an auto seat cushion with heating and pressure sensing functions and adopts the technical points that the auto seat cushion with the heating and pressure sensing functions comprises a pressure sensor arranged on a seat cushion and is characterized in that the pressure sensor comprises plastic film layers which are arranged in a corresponding manner; an aluminium foil layer conducting circuit and a carbon paste conducting layer are printed on each plastic film layer in sequence; each carbon paste conducting layer comprises a sensing circuit and a heater circuit; the plastic film layers printed with printed circuits are bonded together through a middle layer to form a composite structure; a plurality of sensing units capable of measuring the load on the automobile seat repeatedly are arranged in the composite structure; the tail end of the pressure sensor is connected with a plastic seal block; a core board is arranged in the plastic seal block and used for processing the resistance value signals of all the sensing units in a classified manner; and the core board is connected with an electric control center of a safe air bag of the whole automobile. The auto seat cushion with the heating and pressure sensing functions has the advantages of being simple and convenient to mount, having a concise appearance, and controlling the popup amount of the air bag to remind passengers of tying the safety belts well.
Owner:BRILLIANCE AUTO +1

Wedge-block-type unwinding shaft used in production line of disposable hygienic products

The invention relates to a wedge-block-type unwinding shaft used in a production line of disposable hygienic products. In the invention, a fixed shaft is a stepped shaft, a small-diameter section of the fixed shaft is sequentially sheathed with two guide sleeves, a spacer bush and a compression spring, and an end part of the small-diameter section of the fixed shaft is in threaded connection witha hand wheel; one end of the compression spring is positioned in a circular groove of the hand wheel, and the other end of the compression spring is in contact with an end face of the spacer bush; locking sleeves are sheathed on small-diameter sections of the two guide sleeves, sleeves are sheathed outside the locking sleeves, four axial expansion pin grooves are uniformly distributed on each sleeve, and each expansion pin groove is internally equipped with an expansion pin; each expansion pin is in the shape of a wedge block, and an oblique plane of each expansion pin corresponds to each locking sleeve; and a taper sleeve is inserted between the locking sleeve and the sleeve which are positioned at one end adjacent to the spacer bush, a conical tube is arranged at one side of the taper sleeve, a cylindrical tube is arranged at the other side of the taper sleeve, and the conical surface of the conical tube of the taper sleeve is in contact with the oblique planes of the four expansionpins in a fit manner. The wedge-block-type unwinding shaft has the advantages of compact and delicate structure and reasonable design, and is convenient in use; unwinding resistance can be controlledby adjusting the hand wheel; and material coils can be fixed, assembled and disassembled quickly through the expansion pins.
Owner:ANQING HENG CHANG MACHINERY

Foldable terminal

The invention discloses a foldable terminal. The foldable terminal includes two main bodies, folding assemblies and a flexible screen; the folding assemblies are connected between the two main bodies; two folding assemblies are adopted and are respectively arranged at two sides at the width direction of the main bodies; one end of the main body is provided with a protruding portion and two slide lugs; slide grooves are formed between the slide lugs and the protruding portion; two ends of the folding assembly are accommodated in the slide grooves; the folding assembly induces a plurality of flexible connecting sheets; the connecting sheets are strip-shaped; the plurality of connecting sheets are stacked; and the flexible screen is arranged on the two main bodies. When the folding terminal is unfolded or folded, the bending radiuses of the connecting sheets at the inner side and outer side of a folded structure are different, and a certain displacement change is produced between the end portions of the plurality of connecting sheets, and the whole folding assembly will not be wrinkled in a folding process, and the displacement change of the end portions is limited in the slide grooves; the slide lugs are sheltered at the outer sides of the end portions of the folding assemblies, so that the slide lugs will not be affected by external interference, and normal slide of the slide lugs can be ensured, at the same time, the shape of the foldable terminal is simple.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Bolt device with state judgment function

The invention discloses a bolt device with a state judgment function. The bolt device comprises a cover plate, a bolt base, a positioning pin, a locking nut, a bolt, a connection plate, a sleeve, a spring and a switch. A lead groove is formed in the bolt base, and the positioning pin penetrates the lead groove to be fixedly connected to the large diameter end of the bolt; and by adjusting the position of the positioning pin in the lead groove, the positioning pin moves along a track of the lead groove, and therefore the bolt can rotate in the axial direction and the radial direction in the bolt base. According to the bolt device, the state judgment function is increased, the positioning pin conducts adjustment at the two ends of the lead groove, extending and retracting of the small diameter end of the bolt are controlled, locking and unlocking of external equipment are achieved, changes of the action state of the large diameter end of the bolt and the trigger end of the switch are achieved, whether a trigger signal exists or not in the switch is detected through an external control system, and whether enabling is carried out on external equipment or not can be further controlled; and the intellectualization level of the external equipment is improved, and hidden dangers caused by man-made misoperation are avoided.
Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES

Deflection volumetric high-pressure water pump

The invention discloses a deflection volumetric high-pressure water pump. The deflection volumetric high-pressure water pump comprises a pump body and a rotor installed in the pump body through an eccentric shaft. The pump body is provided with a water inlet and a water outlet. The edge of the rotor is tangential to the inner wall of a working cavity of the pump body. The parts, located on the two sides of the rotor, of the eccentric shaft are provided with side plates symmetrically. A sliding key sliding groove is formed in the upper end of the inner wall of the working cavity of the pump body, and arc-shaped grooves are symmetrically formed in the sliding key sliding groove. Arched rotation blocks are arranged in the arc-shaped grooves correspondingly. A positioning sliding key is inserted between the two rotation blocks. The lower end of the positioning sliding key is in a shaft shape and is inserted into a positioning hole formed in the upper end of the rotor through clearance fit. The working cavity is divided into a high-pressure zone and a low-pressure zone through the positioning sliding key and the rotor. An oil filling hole is formed in the pump body in the radial direction. An oil filling channel is formed in the positioning sliding key. The deflection volumetric high-pressure water pump has the beneficial effects that the volume of the working cavity of the pump body can be fully used, the efficiency of the water pump can be effectively improved, machining, oil filling and lubricating are facilitated, the lubricating effect is good, the mechanical abrasion is small, and the service life is long.
Owner:HEBEI SENDWE PUMP MFG CO LTD

Sludge solidification machine

A sludge solidification machine includes a machine shell, a transmission apparatus, a medicine liquid mixing and reaction apparatus and also comprises: a porous cloth dehydration apparatus, a tightening apparatus, a gravity dehydrating roller apparatus, a porous pre-pressing dehydrating roller, a deeply high-pressure dehydrating roller, a butt-clamping extrusion roller, a position-correction apparatus, a pneumatic apparatus, two circulating filter screens, a washing apparatus, a material unloading apparatus, a bearing and a bearing base, and a filtration collecting apparatus, which are all arranged in the machine shell. The two circulating filter screens are driven by the transmission apparatus, wherein one is a circulating upper-layer filter screen and the other is a circulating lower-layer filter screen. By means of the circulating transmission structure of the two circulating filter screens, fed sludge is transmitted to the dehydration apparatus, the washing apparatus and the correction apparatus on the circulation line for being treated. After the treatment, a solidified filter cake is scraped away through the material unloading apparatus. In addition, the apparatuses are all arranged inside the machine shell, so that the sludge solidification machine is simple in appearance, is less in occupied area and is convenient to move.
Owner:季华林

Method and equipment for displaying barbecuing data on handheld equipment

InactiveCN103690063AThe appearance of the product is simpleSimple appearanceRoasting apparatusLiquid-crystal displayPrinted circuit board
The invention provides a method and equipment for displaying barbecuing data on handheld equipment. The equipment comprises the handheld equipment and a barbecuing fork, the barbecuing fork comprises a middle shell, an upper shell, a lower shell, a PCB (printed circuit board), a steel fork component and a wall-hanging component, a groove used for placement of the upper shell is formed in the upper surface of the middle shell, the upper shell is arranged on the groove, the lower shell is provided with a battery groove, a battery is arranged in the battery groove, the PCB is arranged in the groove, a communication module and a MCU (microprogrammed control unit) are arranged on the PCB, a temperature sensor and a vibration switch are arranged in a barbecuing fork rod, the steel fork component is arranged on the PCB, the wall-hanging component is arranged between the upper shell and the tail of the middle shell, and the barbecuing fork is connected with the handheld equipment through the communication module. The barbecuing fork does not need any button operation and a LCD (liquid crystal display), and waterproof and dustproof functions are realized better; all operation and displaying are completed on the handheld equipment, so that the barbecuing fork is enabled to become simple, and production cost is lowered.
Owner:FUJIAN YOUTONG INDS

Ocean current energy integrated power generation device based on magnetic flux modulation composite motor

The invention discloses an ocean current energy integrated power generation device based on a magnetic flux modulation composite motor, which includes a low-speed rotor, a magnetic-regulation armature, and a high-speed rotor. Among them, the low-speed rotor is composed of guide vanes, low-speed rotor back iron and low-speed rotor permanent magnet; the field-adjusting armature is composed of field-regulating pole pieces and armature winding; the high-speed rotor is composed of high-speed rotor back iron and high-speed rotor permanent magnet. The field regulating armature is arranged between the high speed rotor and the low speed rotor, a first air gap is formed between the low speed rotor and the field regulating armature, and a second air gap is formed between the field regulating armature and the high speed rotor. The invention perfectly integrates the turbine, gear box and generator in the traditional ocean current power generation system, and adopts an integrated structure to realize energy capture and energy conversion. The power generation device has the advantages of compact structure, high conversion efficiency, and overload protection, and has high power density, no contact between input and output, reduced maintenance costs, low noise, and little pollution to the marine environment.
Owner:SOUTHEAST UNIV

Hydrodynamic mixing conveying device

The invention discloses a hydrodynamic mixing conveying device which comprises a mixing mounting barrel. A hydrodynamic mounting barrel is concentrically arranged on the front side of the mixing mounting barrel, the lower end of the hydrodynamic mounting barrel extends rightwards horizontally and is provided with a water inlet pipe, a variable diameter pressurized water sending structure is mounted at the right end of the water inlet pipe and mounted on the right side of the mixing mounting barrel through a fixing frame, the variable diameter pressurized water sending structure includes a variable diameter pressurized water inlet barrel which is horizontally mounted by being matched with the water inlet pipe at the right end of the fixing frame, a pressurized mounting barrel is arranged atthe right end of the variable diameter pressurized water inlet barrel, a pressurizing motor is inlaid in the pressurized mounting barrel, a spiral variable diameter pressurizing plate is arranged atthe left end of the pressurizing motor by being matched with the variable diameter pressurized water inlet barrel through a pressurizing transmission shaft extending out horizontally, and a water sending pipe is vertically arranged at the upper right corner of the variable diameter pressurized water inlet barrel. The hydrodynamic mixing conveying device has the advantages of being novel in structural design and simple in appearance, having stability and efficiency in transmission and fully mixing chemical liquid and the like.
Owner:HUNAN HUIXUN ENTERPRISE MANAGEMENT CO LTD

Kneading type garlic peeling machine

InactiveCN103494313AStrong kneading abilityNo pollutionFood treatmentEngineeringUltimate tensile strength
A kneading type garlic peeling machine comprises a supporting device, a power device and a peeling device. The power device and the peeling device are arranged at the two ends of the supporting device respectively. The peeling device comprises a peeling cavity and a kneading mechanism, wherein the peeling cavity is provided with a garlic inlet, a garlic outlet and a sundry outlet, and the kneading mechanism is arranged inside the peeling cavity. The kneading mechanism comprises a rotating wooden wheel, a rotating shaft and a plurality of annular parts, wherein the rotating shaft drives the rotating wooden wheel to rotate, and the annular parts are evenly distributed on the outer surface of the rotating wooden wheel. Each annular part is composed of an arc-shaped strip and protrusions installed on the arc-shaped strip, the length direction of the arc-shaped strips is consistent with the axial direction of the rotating shaft, and the distances between the outmost ends of the protrusions and the center line of the rotating shaft are equal. The kneading wooden wheel and kneading curved parts are novel in materials, simple and reasonable in appearance, strong in capability of kneading garlic peels and capable of not damaging the garlic peels. The kneading type garlic peeling machine has the advantages of being low in cost, high in kneading efficiency, low in labor intensity and the like, and does not pollute the environment.
Owner:HENAN UNIV OF SCI & TECH

Novel atmosphere purifying environment-friendly intelligent device

A novel atmosphere purifying environment-friendly intelligent device comprises an outdoor tower body or a pipe body or a column body, and is mainly characterized in that the tower body or the pipe body or the column body is provided with air inlet holes; the air inlet holes are communicated with an air purifier; fans are arranged on the top of the tower body or the pipe body or the column body; the air inlet holes are communicated with the fans through middle through holes in the tower body or the pipe body or the column body. The novel atmosphere purifying environment-friendly intelligent device is light in weight, novel in concept, reasonable and simple in structure, suitable for intelligent preparing of purified atmosphere and capable of being combined with an existing communication tower, an existing culvert pipe, an existing indoor air pipe, an existing telegraph pole, an existing power transmission tower, an existing chimney and other existing column bodies. The structure of flanges and a lining pipe is adopted, one-time forming is achieved, the connecting column body appearance is simpler and more attractive, machining and installation are convenient and easy, and the production cost is reduced; most importantly, the novel atmosphere purifying environment-friendly intelligent device can absorb haze and purify air.
Owner:FUYANG WANXING TRAFFIC ENG

Small and exquisite type electric actuating mechanism adopting intelligent control

The invention relates to the technical field of actuating mechanisms, in particular to small and exquisite type electric actuating mechanism adopting intelligent control. The small and exquisite type electric actuating mechanism adopting intelligent control comprises an installation plate and a motor. The small and exquisite type electric actuating mechanism adopting intelligent control is characterized in that the motor is connected with the upper end of the installation plate, an extension shaft of the motor is connected with a transmission gear, the transmission gear is in shaft joint with a shaft gear, the upper end of the shaft gear is connected with a shaft gear rack through a shaft sleeve, the portion, below the shaft gear rack, of the shaft gear is in shaft joint with a brake through a flat key, the outer edge of the brake is sleeved with a braking seat, and planet gears are arranged on the left and right sides below a plane gear and meshed with a center gear; an inner gear is in shaft connection to the portion, located below the planet gears, of a spline shaft and inner teeth of the inner gear are connected with the planet gears in meshed manner; and one side of the planet gears is connected with a worm through a tooth ring worm gear. Compared with the prior art, the small and exquisite type electric actuating mechanism adopting intelligent control is compact in structure, simple in shape, small in size, light in weight and good in stability and reliability.
Owner:SHANGHAI HUAWU XINGLI FLOW CONTROL CO LTD

Frameless liquid crystal module structure

The invention discloses a frameless liquid crystal module structure in the field of LCD (liquid crystal display) panels. The frameless liquid crystal module structure comprises an aluminum profile surface frame, as well as an liquid crystal glass panel, reflective paper, a light guide plate and a membrane which are arranged in the aluminum profile surface frame, wherein the cross section of the aluminum profile surface frame is provided with three steps, and the backmost step is a back plate step which is used for positioning and locating a back plate, the middle step is a membrane plate step used for mounting the reflective paper, the light guide plate and the membrane, the membrane plate step is higher than the back plate step, the foremost step is a panel step used for mounting the liquid crystal glass panel, the panel step is lower than the membrane plate step, and a partition strip is arranged between the panel step and the membrane plate step and used for separating the liquid crystal glass panel from the membrane and the light guide plate. The frameless LCD module structure has the beneficial effects that the partition strip is arranged in the aluminum profile surface frame, the light guide plate and the membrane do not extrude outwards to cause degumming of the liquid crystal glass panel, U-shaped seamless bending formation is performed on the aluminum profile surface frame, and the frameless liquid crystal module structure is good in integrality and relatively stable in structure.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
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