64results about How to "Meet support" patented technology

The invention provides a method for achieving call center video seating through the WebRTC technology. The method includes the steps of achieving the video seating method supporting a smart mobile terminal and application in a call center service by combining the WebRTC technology and the WebSocket technology. The method is characterized in that the WebSocket protocol is adopted to achieve dual-way real-time communication between a browser and a server, and the WebRTC technology is adopted to achieve audio and video collecting, coding, decoding, network transmission and displaying. The method is used for achieving the aim that the video call center seating supports the smart mobile terminal.

The invention relates to a six-direction electric adjusting mechanism for a car seat headrest. The six-direction electric adjusting mechanism comprises a headrest height electric adjusting mechanism, a headrest frontward and rearward translation electric adjusting mechanism and a headrest two-wing angle manual adjusting mechanism, wherein a headrest rod of the headrest frontward and rearward translation electric adjusting mechanism is fixed to a headrest rod bracket of the headrest height electric adjusting mechanism through two Omega-shaped springs; and a headrest two-wing bracket of the headrest two-wing angle manual adjusting mechanism is fixed with a headrest front bracket of the headrest frontward and rearward translation electric adjusting mechanism in a clamped way. The six-direction electric adjusting mechanism has the advantages as follows: the structure is novel, the headrest height electric adjusting mechanism, the headrest frontward and rearward translation electric adjusting mechanism and the headrest two-wing angle manual adjusting mechanism are integrated, a six-direction adjusting mechanism is integrated in a system, the highest possible comfort is provided for a passenger, the comfort requirements of the people with different heights and different head styles can be met to a maximum extent, and the supporting requirement of the headrest on the head of the passenger having a rest can be met by two-wing adjustment.

The invention discloses a solar off-grid power station roof which comprises a reticular truss frame, a support frame, insulating photovoltaic tiles and a collecting tank, wherein the reticular truss frame can adapt to internal bending moment and shearing force distribution through the reasonable arrangement of upper and lower chord members and web members and can satisfy the requirement for supporting a large-area roof; the support frame has higher rigidity, can support a heavier object, and comprises a second support part on which an insulating wall plate with the insulating function is arranged; each insulating photovoltaic tile comprises a connecting frame with fastening parts that are convenient for mutual connection of the insulating photovoltaic tile; the end parts of the upper groove edge of a first groove formed on the inner side of each connecting frame incline to the inner side of a groove mouth to achieve a clamping function, so that the photovoltaic tiles are mounted more firmly; insulating layers with the insulating function are arranged; the collecting tank is used for collect rain water on the roof for centralization utilization; and the collecting tank is provided with an insulating layer with the insulating function. The whole solar off-grid power station roof has a reasonable structure, is convenient to assemble and has the insulating function.

The invention discloses an irregular blank workpiece clamping table for a vertical milling machine, and belongs to the field of machining. The irregular blank workpiece clamping table comprises a workpiece groove, fixing rods are arranged on the side walls of the workpiece groove, and fasteners are arranged at the ends, placed in the workpiece groove, of the fixing rods. Each fastener comprises a casing structure, and a clamping piece is arranged at one end of each casing structure. The clamping pieces and the casing structures are hinged to each other, and bore spines are arranged on the clamping pieces. A telescopic supporting rod is arranged at the bottom in the workpiece groove, and a pressure-bearing mechanism is arranged at one end of the telescopic supporting rod. A clamping layer is arranged on the upper portion of the workpiece groove, and a pair of opposite edges of the clamping layer are each provided with a movable vice jaw. Compared with the prior art, through the horizontal clamping of multiple supporting points and the multi-point fixing to workpieces of the clamping layer, blank pieces in various shapes can be clamped; the phenomenon that the blank pieces need to be subjected to rough machining first to be in regular shape so as to be clamped conveniently is needless, and large cutting allowance is reserved for subsequent machining; and moreover the labor intensity is lowered, and manpower and material resources are saved.

The invention provides a dynamic simulation system and a simulation method of an electric power data network. The dynamic simulation system comprises an agent terminal and a master control terminal, wherein the master control terminal is used for transmitting an instruction to the agent terminal; the agent terminal is used for receiving the instruction and subsequently carrying out queue control and dynamic increase and decrease to a terminal simulation threading, and furthermore transmitting testing data to a tested unit; and the testing data are fed back to the master control terminal after being processed by the tested unit. According to the dynamic simulation system and the simulation method, with the dynamic increase and decrease of the multiple threading and the multiple agents, the OSI (open system interconnect reference model) model layering realization and a simplification simulation mode of electric power stipulations, the simulation problem of dynamic transition and power stipulations in network simulation of a large scale is solved.

The present invention discloses a display device and a backlight module thereof. The display device comprises a panel module and a backlight module. The backlight module is arranged below the panel module. The backlight module comprises a back plate, a light guide plate and a reflection sheet. The edge of the light guide plate is born by the back plate. The reflection sheet is arranged below the light guide plate. The edge of the reflection sheet is level with the edge of the back plate to form a clamping joint in a non-overlapping way, and the clamping joint is roughly zigzagged.

The invention relates to the technical field of awning design, in particular to a telescopic awning facilitating clothes airing. The telescopic awning comprises a support, an awning plate is installed on the support, and a clothes airing pole is arranged on the support. The awning plate comprises a first awning plate body and a second awning plate body. The first awning plate body abuts against a wall. The second awning plate body is located below the first awning plate body and connected with the first awning plate body in a sliding mode. The clothes airing pole is arranged below the first awning plate body. According to the scheme, the awning is arranged to comprise the first awning plate body and the second awning plate body, when the second awning plate body completely slides below the first awning plate body, the width of the awning plate can be reduced, and when the second awning plate body completely slides out of the first awning plate body, the width of the awning plate can be increased. The awning can shield wind and rain easily and has a good airing effect, the functions of the awning are better achieved, requirements of people are met, and the awning is suitable for being used and popularized in awning installation.

The invention discloses a rear axle processing machine tool, which comprises a machine tool body. A portal frame is arranged on the machine tool body; a workbench driven by a first power device and sliding along an X axle is also arranged on the machine tool body; a saddle driven by a second power device is slidably arranged along a Y axle and located on the portal frame above the workbench; a slide seat driven by a third power device is slidably arranged on the saddle along a Z axle; a first spindle driven by a fourth power device is arranged on the slide seat; and end face processing mechanisms arranged in a mirroring way are arranged on two sides of the machine tool body, and are located on one side, provided with the first spindle, on the portal frame. The simultaneous processing of two upper ends and three middle holes on a rear axle can be completed through the one machine tool, so that compared with a traditional rear axle processing machine tool, the problem of requiring the matching of multiple machine tools and multiple clamping is solved, a lot of rear axle transfer time is saved, and the working efficiency is greatly improved; and meanwhile, the rear axle only needs to be clamped and positioned at a time, so that the location degree of the rear axle during processing is ensured, and further the processing accuracy is effectively improved.

The invention belongs to the technical field of anchor drilling machines, and provides an ultra-light portable trestle drilling machine. The ultra-light trestle drilling machine comprises a main supporting column for upward and downward jacking. A locking disc is arranged in the middle of the main supporting column, and is provided with a fixing shaft along the axis. A friction disc sleeves the fixing shaft, a fixing support is arranged on the friction disc, and a guide rail is arranged on the fixing support. A rotating main machine is arranged on the guide rail slidably, and a locking nut connected with a locking handle is arranged at one end, away from the locking disc, of the fixing shaft through an outer thread. By the ultra-light portable trestle drilling machine, the problems that the drilling angle of the anchor drilling machines in the prior art cannot be adjusted after being docked and the universality is low are solved.

The invention relates to the technical field of printing and binding, in particular to a binding device for printed matters. The binding device for the printed matters comprises a machine frame and ahydraulic cylinder which is fixed on the machine frame, a air box, a pressing box, a glue box and a working portion are fixed on the machine frame, the hydraulic cylinder is connected with the air box, the air box and the glue box are located on the two sides of the pressing box respectively, the working portion is located under the pressing box, an air pipe is located between the air box and thepressing box and makes the air box communicated with the pressing, a guide pipe is located between the glue box and the working portion and makes the glue box communicated with the working portion, alever which is matched with the machine frame in a rotating mode is arranged above the pressing box, a second supporting rod and a third connecting rod are hinged to the two ends of the lever, a second connecting rod and the third connecting rod are in vertical sliding fit with the pressure box and the glue box respectively, the working portion comprises a second baffle and a third baffle, and a plurality of glue outlets facing the air box are formed in the second baffle. The binding device for the printed matters is used for binding the printed matters and side edges of the glued paper can bealigned.

The invention discloses a pipe supporting and hanging rack. The pipe supporting and hanging rack comprises two parallel connecting plates with upper ends fixed to a floor slab, a supporting plate withtwo ends connected to the bottoms of the two connecting plates and multiple supporting and hanging rack assemblies fixedly arranged on the supporting plate; the supporting and hanging rack assembliescomprise two bases, clamping hoops supported on the bases, heat preservation layers and temperature adjusting layers, the heat preservation layers and the temperature adjusting layers are arranged atthe inner sides of the clamping hoops in sequence, the temperature adjusting layers comprise heating layers and cooling layers, the heating layers are internally provided with several resistance wires which are connected in series, direct current power sources are connected to the two ends of each resistance wire, air inlets are formed in the lower ends of the rear sides of the cooling layers, air outlets are formed in the upper ends of the front sides of the cooling layers, and compressing and condensing devices are connected to the air inlets through air pipes. According to the pipe supporting and hanging rack, pipes can be heated and cooled according to differences of materials in the pipes, a good heat preservation effect is provided, and the application range is wide.

The invention relates to a supporting positioning device and method for laser welding of a ribbed wall board. The supporting positioning device for laser welding of the ribbed wall board comprise a bed body, a plurality of positioning tools for positioning the ribbed wall board are arranged on the bed body in the X direction, and the number of the positioning tools is adjusted adaptively accordingto the size and shape of the ribbed wall board. The positioning tools comprise mobile box bodies slidably arranged on the bed body and used for sliding in the X direction, telescopic positioning rodsmoving in the Y direction and the Z direction are arranged on the mobile box bodies, vacuum suction discs for fixing the ribbed wall board are arranged at the top ends of the telescopic positioning rods, and supporting mechanisms for supporting the ribbed wall board are arranged on the mobile box bodies. The welding of ribbed wall board bodies with in various shapes and sizes can be achieved, thewelding process stability is improved, welding deformation is effectively controlled, and assembly efficiency and degree of automation are improved.

The invention discloses a slope reinforcing device for civil engineering and a construction method thereof. The slope reinforcing device comprises a bottom plate; the bottom plate is connected with arotation adjusting piece, the rotation adjusting piece is connected with a cavity baffle, the cavity baffle and the bottom plate adjust the rotation angle around the rotation adjusting piece, an adjusting baffle is installed in the cavity baffle, a T-shaped adjusting groove is formed in a panel in front of the cavity baffle, the adjusting baffle is provided with a T-shaped splicing adjusting groove, the bottom plate is welded to a front clamping plate and a rear clamping plate, the front clamping plate and the rear clamping plate are oppositely arranged, a six-edge rod penetrates through the front clamping plate and the rear clamping plate, the six-edge rod penetrates through the bottom of a supporting bottom inclined plate, a cavity is formed in the supporting bottom inclined plate, a supporting adjusting inclined plate is inserted into the cavity, the supporting adjusting inclined plate is hinged to a T-shaped sliding block, and the T-shaped sliding block is installed in the T-shapedadjusting groove or installed in the T-shaped splicing adjusting groove in a sliding mode. The slope reinforcing device is used for reinforcing the slope of civil engineering.

The invention relates to the technical field of power grid management, in particular to a system for new energy automobile battery replacement and charging to participate in thermal power deep peak regulation. The system comprises an infrastructure unit, an electric quantity overall calculation unit, a peak regulation management unit and an expansion application unit. The infrastructure unit is used for providing terminal equipment supporting system operation; the electric quantity overall calculation unit is used for measuring and calculating and counting the electric quantity of various power supplies in the system; the peak regulation management unit is used for carrying out management and work distribution on the peak regulation process; and the extension application unit is used for increasing extension services to perfect the functionality of the peak regulation system. According to the design, when the new energy generating capacity of the power grid is high, electric energy emitted by the thermal power plant is consumed, the networking load of the thermal power plant is reduced, a channel is made for the power grid to consume new energy, and the effect of deep peak regulation is achieved; the peak regulation requirement of the power grid can be responded, the consumption capacity of the power grid is improved, automobile emission pollution can be reduced, and development of the new energy automobile industry is promoted.

The invention discloses a supporting device applicable to an outdoor crude oil transportation pipeline. The supporting device comprises a first hoop and a second hoop, wherein heat insulation layers and heating wires are arranged in the first hoop and the second hoop; a rotating shaft is arranged between the first hoop and the second hoop; bosses on which a screw is mounted are arranged on the first hoop and the second hoop; a connecting rod on which a solar generating panel and a connector are mounted is arranged on the outer wall of the second hoop; the solar generating panel is connected to the connecting rod through the connector; a storage battery and a controller are arranged at the bottom part of the solar generating panel; the storage battery is connected with the controller and the heating wires; a supporting frame is arranged at the bottom part of the first hoop; a base which is provided with an embedded head is arranged at the bottom part of the supporting frame. The supporting device is applicable to the supporting of petroleum pipelines with different height; the outer walls of the petroleum pipelines can be heated through the supporting device at night, so that paraffin deposited on the inner walls of the petroleum pipelines can be molten, and as a result, the petroleum transportation efficiency of the petroleum pipelines can be increased.

The invention provides an engine mounting pad assembly. The assembly includes an upper installing plate assembly connected with an engine and a lower installing plate assembly connected to a vehicle frame. A rubber assembly is disposed between the upper installing plate assembly and the lower installing plate assembly. The rubber assembly includes a rubber body used for engine load and vibration reduction and a limit rubber block for limiting under extreme working conditions; the shore hardness of the rubber body is 40 degrees-60 degrees; and the shore hardness of the limit rubber block is more than 65 degrees. The engine mounting pad assembly has the advantages of a compact structure and effectively meeting requirements of support, limit and vibration isolation reduction.

The invention belongs to the field of daily use articles and concretely provides a high-heeled shoe last base plate simulation design method. The high-heeled shoe last base plate simulation design method comprises the following steps of acquiring a foot sole model, 3D scanning the foot sole model, 3D scanning a standard shoe last base plate, model fitting a 3D data image model and adjusting and correcting a shoe last base plate 3D data image model. The invention further provides an insole simulation design method based on the high-heeled shoe last base plate simulation design, and a simulation insole. The beneficial effects of the simulation design method are that the high-heeled shoe insole prepared by the insole simulation model is advantaged by fitting foot, conserving fabric and assembly fast; and problems of discomfort due to unsuitable high-heeled shoes and high-heeled shoe diseases such as big foot disease can be effectively prevented and reduced.

The invention discloses a preparation method of an HAP / PLA composition bone repair stent loaded with strontium ranelate in the technical field of medical orthopedic materials. Nano hydroxyapatite powder, medical-grade PLA plastic particles and strontium ranelate powder are fully mixed to obtain a mixed raw material; and the mixed raw material is subjected to melt extrusion by a screw extruder to form filaments to obtain an HAP / PLA wire rod doped with the strontium ranelate for 3D printing, and the wire rod is printed on an FDM melting type printer to obtain the HAP / PLA composition bone repairstent doped with the strontium ranelate. The obtained bone repair stent has high strength, high hardness and high impact strength, has good antibacterial property and good biocompatibility, can be degraded and absorbed by the human body, reduces the probability of inflammation at bone defect parts and is a good choice for an implant material, due to the duality of the loaded strontium ranelate drug, bone absorption can be inhibited while osteogenesis is promoted, and repair of bone defect parts is accelerated.

The embodiment of the invention relates to the technical field of door sheet processing, and particularly discloses a drying device for solid wood door sheet production. The device comprises a drying box. A supporting mechanism is rotationally arranged at the bottom in the drying box, and a pressing mechanism corresponding to the supporting mechanism is arranged at the top in the drying box. A hot air blowing mechanism is arranged on one side of the drying box, an exhaust mechanism is arranged on the other side of the drying box, and after the bottom of a door sheet is placed on the supporting mechanism, the door sheet is pressed and fixed through the pressing mechanism, so that the door sheet is kept in a vertical state, and when the supporting mechanism rotates, the door sheet can be driven to rotate. Through mutual cooperation of the hot air blowing mechanism and the exhaust mechanism, flowing hot air flow can be formed in the drying box, then the door sheet is fully dried, and due to the fact that the door sheet can rotate, the drying effect on the door sheet can be further guaranteed.

The invention discloses a vehicle body flexible assembly operation island. The vehicle body flexible assembly operation island comprises a fixed frame, a lifting drive mechanism, two drive axles, twobelt wheels, two lifting guide wheels, two steering wheel groups, a counterweight block and a vehicle body flexible rotary embracing tool, wherein the fixed frame is of a truss portal structure; the lifting drive mechanism comprises a drive motor and a speed reducer, and is arranged at one side of the top surface of the fixed frame; ends of the two drive axles are separately linked to two output ends of the speed reducer, and the other ends of the two drive axles are mounted on the top surface of the fixed frame through bearing bases; the two belt wheels are separately arranged at other ends of the two drive axles; the two lifting guide wheels are separately arranged at the other side of the top surface of the fixed frame, and are opposite and parallel to the two belt wheels; each steeringwheel group comprises two steering wheels, wherein one steering wheel is arranged at one side of the fixed frame, and the other steering wheel is arranged on the fixed frame under the belt wheels; the counterweight block is arranged at one side of the fixed frame in a sliding mode, and two lifting belts are arranged at the two sides of the counterweight block, one lifting belt downwards extends through the belt wheels, and the other lifting belt downwards extends through the lifting guide wheels; and the vehicle body flexible rotary embracing tool is connected to the lifting belts. The vehicle body flexible assembly operation island meets one-station type operation of assembly integration among different position areas of a vehicle as well as flexible assembly butt-joint for bottom deviation of different vehicle models.

The invention discloses a fixing device for ancient building restoration. The fixing device comprises a movable seat, movable wheels are mounted at the bottom of the movable seat, and supporting mechanisms are connected in slots in the two sides of the movable seat through driving mechanisms. A second hydraulic cylinder is mounted at the bottom of the movable seat, and a second piston rod at the output end of the second hydraulic cylinder is connected to the lower end of a lifting seat. The lifting seat is arranged in a storage groove in the middle of the upper end of the movable seat througha limiting mechanism, a lifting column is slidably connected in a cavity in the lifting seat. A limiting seat at the bottom of the lifting column is connected to the bottom of the cavity through a buffering spring, a fixed supporting plate is arranged at the upper end of the lifting column, and the two sides of the lifting column are connected to the upper end of the movable seat through inclinedstruts. The fixing device has a stable supporting function when used, and meets supporting of positions, needing to be fixed and supported, of ancient buildings of different heights; and the occupiedarea of the fixing device for ancient building restoration can be reduced after the device is stored, and moving and transferrin are benefited better.

The invention relates to a waste gas purification system for atmospheric pollution treatment. The waste gas purification system comprises a purification bin, an air inlet pipeline arranged on one sideof the purification bin, a plurality of filter boxes which are slidably connected into the purification bin and used for containing adsorption substances, a first waste hopper arranged between the purification bin and the filter boxes, an exhaust pipeline arranged at the top of the purification bin, an induced draft fan arranged on the side, away from the purification bin, of the exhaust pipeline, a driving mechanism arranged between the filter boxes and the purification bin and used for driving the filter boxes to slide in the purification bin, a dumping mechanism arranged on the filter boxes, a lifting mechanism arranged between the purification bin and the first waste hopper, a dust filtering mechanism arranged on the air inlet pipeline and used for primarily filtering dust in waste gas, a spraying mechanism arranged between the filter boxes and the air inlet pipeline and used for further adsorbing dust in the waste gas, and a waste liquid recycling mechanism arranged below the spraying mechanism and used for filtering the waste liquid subjected to dust adsorption and then recycling the waste liquid. Workers can conveniently replace adsorption substances.

The invention discloses an anesthesia airway auxiliary management device, and relates to an auxiliary management device. The problems that an existing airway management manipulator leaks air and the lower jaw supporting force is unstable are solved. The device comprises an oxygen mask locking system, two flexible arms, a headrest and a control system, the oxygen mask locking system and the control system are both installed in the headrest, the mask adjusts the pressing force pressed on the face of a patient through the oxygen mask locking system, and the two flexible arms are installed on the headrest and support the lower jaw of the patient through torque control. The control system is electrically connected with the oxygen mask locking system and the two flexible arms and controls the fastening force of the oxygen mask locking system and the loosening and tensioning of the two flexible arms. The snakelike arm is controlled through torque, the same supporting force can be provided for different patients, and the stability of the heads of the patients in the operation process is guaranteed. The device is used in the airway anesthesia process.

The invention discloses a PVC modified plastic particle finished product packaging machine and a using method thereof. According to the PVC modified plastic particle finished product packaging machineand the using method thereof, a screw rod is driven to rotate through an output shaft of a first motor, the screw rod is matched to drive a screw nut to horizontally move, the screw nut drives a first rotating shaft to move between two first steel channels, then the first rotating shaft and a second rotating shaft are matched to drive a first cross rod and a second cross rod to rotate, the firstcross rod and the second cross rod drive a fourth rotating shaft to move between two second steel channels, then a supporting plate is driven to ascend, the bottom of the supporting plate is in contact with the bottom of a packaging bag, a fourth motor drives bag clamping arms on the two sides to be opened, a bag clamping plate cancels the fixation of the packaging bag, and the packaging bag is taken away from the supporting plate. The problems that in the prior art, a PVC modified plastic particle finished product packaging machine cannot meet the bagging of packaging bags with different sizes and lengths, and meanwhile, the packaging bag is prone to falling on the ground after the bagging is completed, so that the PVC modified plastic particles are broken are solved.

The invention relates to the field of machining tool accessories, in particular to an adjustable balance shock absorption support. The adjustable and balance shock absorption support comprises a support panel and a connecting panel; the lower surface of the connecting panel is provided with semi-circular suckers, shock absorption columns are used for connecting the support panel and the connecting panel, the shock absorption columns comprise threaded rods connected with the support panel, the other ends of the threaded rods are provided with conical head top blocks, the top points of the conical heads of the conical head top blocks abut against the semi-circular suckers, and shock springs are arranged on the threaded rods and between the lower surface of the support panel and the upper surfaces of the conical head top blocks. The adjustable balance shock absorption support has a greater adaptive capacity, can satisfy the support of workpieces of various specifications, has the functions of adjustment and balance shock absorption, and has the practicability.

The invention discloses a split type primary collimator. The split type primary collimator comprises a fixing part possessing a first through hole and a movable part possessing a plurality of second through holes, the first through hole and the second through hole match with each other, and are combined to form a beam limiting hole through which a ray beam passes. The split type primary collimator provided by the invention is divided into an upper-half fixing part and a lower-half movable part, the upper-half fixing part of the primary collimator is universal and matches different lower-half movable parts, so that the different requirements for the primary collimator and for flattening filtering the ray beam are satisfied at treatment, and accordingly, the shielding effect can be improved substantially, the manufacture materials are saved, and the primary collimator is easy to adjust and switch to support different radiotherapy modes.

The invention belongs to the technical field of anchor drilling machines, and provides an ultra-light portable trestle drilling machine. The ultra-light trestle drilling machine comprises a main supporting column for upward and downward jacking. A locking disc is arranged in the middle of the main supporting column, and is provided with a fixing shaft along the axis. A friction disc sleeves the fixing shaft, a fixing support is arranged on the friction disc, and a guide rail is arranged on the fixing support. A rotating main machine is arranged on the guide rail slidably, and a locking nut connected with a locking handle is arranged at one end, away from the locking disc, of the fixing shaft through an outer thread. By the ultra-light portable trestle drilling machine, the problems that the drilling angle of the anchor drilling machines in the prior art cannot be adjusted after being docked and the universality is low are solved.