39results about How to "Highly easy" patented technology

The invention discloses a rotatable sofa which includes a left sofa, a right sofa and a cylindrical sofa seat. The left sofa and the right sofa are respectively provided with a circular arc groove which is matched with the outer circle of the cylindrical sofa seat, and the left sofa and the right sofa are rotatablely connected to the cylindrical sofa seat. The effect of the invention lies in that the match of the cylindrical sofa seat with the left sofa and the right sofa allows the left sofa and the right sofa to rotate around the sofa seat and facilitates the adjustment of the angles and positions of the left and the right sofa; and the sofa seat which is simply structured can be arranged level with or higher than the sofa surface; the sofa seat is used as a tea table and when level with the sofa surface the sofa seat the left sofa and the right sofa are rotate to be opposite to form a sofa bed together with the sofa seat.

The invention discloses a zirconia nano ceramic material simply prepared by conventional low-temperature sintering. The material can be sintered and densified without pressure at the temperature of lower than 1,000 DEG C, and has a two-phase composite structure consisting of a single oblique phase and a square phase; and the grain sizes of the two phases are less than 100 nanometers. The material has the characteristics of simple preparation process, small sintered grains and high compactness.

The present invention discloses a novel water bath kettle, which comprises a temperature control unit for detecting and controlling the temperature, a heating unit connected with the temperature control unit, and a water bath box respectively connected to the temperature control unit and the heating unit, wherein the bottom portion of the water bath box is provided with a fixed base, a support fixation plate for supporting and fixing a container requiring water bath is arranged inside the water bath box, the support fixation plate is provided with a plurality of through holes with the size matched with the size of the container requiring water bath, the bottom portion of the support fixation plate is provided with support columns, the fixed base is provided with vertical holes matched with the outer diameter of the support column, the fixed base is provided with a plurality of positioning holes I, the support column is provided with a plurality of positioning holes II, and the positioning holes I and the positioning holes II are connected through cylindrical pins when the support column is sleeved and connected inside the fixed base. According to the present invention, when the novel water path kettle of the present invention is used, the beaker, the test tube or conical flask or other containers can be placed into the through hole arranged on the support fixation plate to carry out water bath, such that the operation is simple, and the use is convenient.

The invention discloses a soil remediation agent dispensing device and a configuration method for the same. The soil remediation agent dispensing device comprises a main case body and casters. The casters are fixedly mounted on the bottom surface of the main case body, a cover plate is arranged on the front surface of the main case body, a handle is fixedly mounted on a surface of the cover plate,a liquid inlet pipe is fixedly mounted on the top surface of the main case body, and an agent dispensing assembly is arranged by a side of the liquid inlet pipe. The soil remediation agent dispensingdevice and the configuration method have the advantages that solid agents can be arranged in a storage rack and can be diffused into liquid agents via protective plates by the aid of centrifugal force generated during stirring, the protective plates are of annular grid ceramic plate structures, and accordingly the liquid agent and solid agent mixing uniformity can be guaranteed; a connecting rodcan be pulled to ascend and descend according to a proportion of the solid agents to the liquid agents, so that the height of the storage rack can be adjusted; rollers can be clamped between lugs, sothat the soil remediation agent dispensing device can be self-locked, the agent dispensing initial height can be adjusted, the liquid agent and solid agent mixing uniformity further can be guaranteed,and the agent dispensing efficiency can be improved.

The invention discloses a transplanted tree fixing device applicable to landscaping. The transplanted tree fixing device mainly comprises a supporting rod, a ring, a cross rod and a connecting rod, and is characterized in that the supporting rod is a telescopic device, a fixed block is arranged on the supporting rod, the ring consists of two half rings which are the same, a connecting block is connected with the supporting rod, two ends of the cross rod are arranged on the supporting rod, a displacement slot is formed in the cross rod, the two ends of the connecting rod penetrate through the displacement slot, and fastening bolts are arranged at the two ends of the connecting rod. According to the pigsty-shaped fixing device, due to the installation of the ring on the supporting rod, trees can be fixed doubly, and the fixing firmness of the transplanted trees and the survival rate of the transplanted trees can be enhanced and increased. A rubber washer is arranged in the ring, thus avoiding injury to the trees; the supporting rod is arranged to have a height adjustable structure, so that the height can be adjusted according to the size need of the trees, and the application range can be widened. The fixing device is simple in structure and convenient to implement.

The invention discloses an adjustable stainless steel musical instrument bracket, which includes an inner rod bracket, a tripod, a telescopic rod, a horizontal rod, and a support rod. There is a support hook frame on the left side of the No. The right side is provided with a supporting plate, and the connection between the supporting plate and the No. 1 fixed sleeve is provided with a No. 1 reinforcing rib, and the front upper part of the telescopic rod is evenly provided with two hooks. The left upper part of the telescopic rod is provided with an adjustment knob. The inner rod The bracket is slidably arranged inside the telescopic rod. The invention is simple in structure and reasonable in design, not only easy to adjust, but also convenient to carry. The locking and unlocking of the bracket can be realized through the rotation of a leg tube of the tripod, and the height of the bracket can be adjusted, omitting the traditional locking mechanism. The processing technology is simple.

The invention relates to a split type soybean milk machine. The split type soybean milk machine is characterized in that a cup body is arranged in a machine base in a wrapped and surrounded mode, a handle capable of being held is arranged on the cup body, a receding notch matched with the handle is formed in the machine base, the machine base comprises a bottom shell, an outer shell, an upper shell and an inner supporting piece, the lower end of the outer shell is connected with the bottom shell, the inner supporting piece is connected with the upper shell and the outer shell, and a machine head is arranged on the machine base. The cup body is arranged in the machine base from top to bottom in a built-in and full-annular wrapped and surrounded mode, the handle capable of being held is designed on the cup body, and the receding notch is designed in the overlapping area of the handle of the cup body and the machine base so that the cup body can be taken; two heating areas are formed by a deep concave line plate, the plane heating area is arranged at the bottom of the deep concave line plate, and the inclined face high-water-level three-dimensional heating area is arranged on the side portion of the deep concave line plate; large-area and high-water-level three-dimensional heating and boiling are achieved, the milk making time of the soybean milk machine is greatly shortened, rapid milk making of the soybean milk machine is achieved, the milk making time is saved, and the milk making period is greatly shortened.

The invention relates to a beam slab controller, and in particular relates to a double screw rod beam slab controller. The invention aims to provide the double screw rod beam slab controller which is adjustable in height, simplified in operation, and utilized for multiple times so as to save resources, and has an effect of protecting the environment. The device comprises supporting frames, bearing screw rods, beam support screw nuts, side support screw nuts and the like; the lower parts of the two bearing screw rods which are arranged in parallel are respectively arranged on the corresponding supporting frames through the corresponding side support screw nuts; the bearing screw rods are respectively penetrated into the corresponding supporting frames; a directional groove is formed in each bearing screw rod; eac side support screw nut is arranged at the upper part of the corresponding bearing screw rod; a beam side support is arranged on each side support screw nut. According to the beam slab controller disclosed by the invention, the defects that the heights of a template and a supporting system are difficult to adjust in the existing house constructing process, and resource waste is caused and the triviality of operation is increased due to the fact that floors with different floor heights need prefabricated templates and the support systems with different heights are overcome; the effects of adjusting the height, simplifying the operation, utilizing for multiple times to save resources, and protecting the environment are realized.

The invention discloses a medical file management device and a use method thereof. The medical file management device comprises a cabinet body, a slow rotation assembly and a reverse movement assembly, a storage assembly is arranged in the cabinet body, the storage assembly comprises a frame body, a plurality of vertical partition plates and a plurality of transverse partition plates are arranged in the frame body, and the transverse partition plates, the vertical partition plates and the frame body are combined to form a plurality of placement grooves; the slow rotating assembly is arranged at the top end of the frame body; the reverse movement assembly is arranged at the top end of the cabinet body and comprises a supporting rod, a first linkage mechanism is arranged at the top of the supporting rod, the top of the supporting rod is sleeved with a sleeve rod, and a second linkage mechanism is arranged at the top of the sleeve rod. The medical file storage cabinet has the beneficial effects that by means of the design of the storage assembly, medical files can be managed and placed in a sample division mode through the multiple containing grooves in the storage assembly, the height of the storage cabinet is simplified, and the phenomenon that managers climb up and down, and certain harm is caused to the bodies of the managers is avoided.

A piston pump for internal combustion engine has a number of cylinders arranged with their respective axes at a predetermined angular distance about a drive shaft; and a number of pistons, each sliding inside a respective cylinder. The inner radial end of each piston is fitted with a pad engaging a respective flat portion of a cam rotating on an the drive shaft; and, to ensure against seizure, each pad has a cavity inside which is fitted a shoe having at least one layer of self-lubricating material engaging the respective flat portion of the cam.

The present invention discloses a conveniently-moved computer host, comprising a chassis. A square pipe is mounted at each of four corners in the chassis; each square pipe extends to a bottom portion of the chassis; a telescopic rod for adjusting the height of the chassis is inserted into each square pipe; and a locking screw is disposed on each telescopic rod. By use of the telescopic rods, the height of the computer host can be adjusted, so that the computer host can conveniently adapt to an installation height of a computer monitor, and the computer host is simple to adjust and convenient for adaptation.

The invention discloses a preparation method of hot curing emulsion slurry for the integration of a rubber shoe upper and a sole, which comprises the steps that: KOH solution, nekal BX solution, penetrant JFC solution and the mixture of stabilizer H and polyacrylamide are prepared and are uniformly mixed with natural rubber latex to prepare the hot curing emulsion slurry for the integration of the rubber shoe upper and the sole. Compared with traditional latex, the preparation method greatly improves the stability and improves the working efficiency and reduces the consumption of an emulsion slurry brush, so that the emulsion slurry brushing performance is improved, the slurry which is brushed on the upper is increased, the emulsion slurry is easier to dip by the emulsion slurry brush and the emulsion slurry cannot easily fall off, and the brushing heights are easier to maintain consistent, the applied slurry is increased and the attraction is improved; and the adhesion of the upper and the sole is significantly improved, so that the quality defect of the product that the glue of an enclosing strip is cracked when the product is in use is reduced.

The invention provides a novel scaffold for building construction and a using method, the novel scaffold for building construction comprises oppositely arranged support plates, support legs fixedly connected to the bottom ends of the support plates, a support part arranged between the two support plates, a telescopic support piece with two ends fixedly connected with the support plates, and a plurality of pedals detachably connected to the top end of the support piece, an inlet is formed in the side, close to any supporting plate, of the supporting piece. A lifting part is arranged below the supporting piece, the lifting part comprises a plurality of sets of lifting pieces, the lifting pieces correspond to the pedals respectively, and the top ends of the lifting pieces are detachably connected with the pedals through connecting pieces; and each group of lifting pieces is correspondingly provided with crawling ladders with different heights. The scaffold can be conveniently mounted and dismounted, the construction efficiency can be improved, crawling ladders with different heights are arranged while the pedals are supported, constructors do not need to climb along the vertical ladder, when the local height needs to be adjusted, another scaffold does not need to be built or objects with a certain height do not need to be placed, the construction time is shortened, and the construction efficiency is improved. And the construction safety is improved.

The invention discloses a height-adjustable transponder supporting device applied to a train inspection line maintenance channel. The device comprises a stainless steel base, a height-adjustable device and a transponder mounting frame, wherein the height-adjustable device is vertically arranged on the stainless steel base, the transponder mounting frame is arranged on the top of the height-adjustable device, and a transponder to be arranged is arranged on the transponder mounting frame; the height-adjustable device comprises a connecting rod, a pipe sleeve and a positioning bolt, the pipe sleeve is vertically arranged on the stainless steel base, the connecting rod is sleeved with the pipe sleeve and can move up and down in the pipe sleeve; a positioning screw hole is formed in the upper end of the pipe sleeve; a plurality of height adjusting screw holes are formed in the connecting rod at intervals in the length direction; and when the height of the connecting rod needs to be adjusted, the connecting rod is moved up and down, the corresponding height adjusting screw holes in the connecting rod correspond to the positioning screw hole, and then the position of the connecting rod isfixed through the positioning bolt, so that the height of the transponder is adjusted.

The invention discloses a nozzle regulation structure which comprises a stand, a lifting fixed frame, a fixed seat, a lifting screw rod, lifting nuts, locking nuts, a nozzle connection bracket, a nozzle bracket and a nozzle assembly; the lifting fixed frame is in bolt connection with the stand; the fixed seat is installed on the lifting fixed frame; the nozzle connection bracket is installed on the lifting fixed frame by utilizing the lifting screw rod; the lifting screw rod is rotationally installed on the fixed seat; the lower end of the lifting screw rod is provided with the lifting nuts and the locking nuts to limit a height of the nozzle connection bracket and lock a position of the nozzle connection bracket; the nozzle bracket is installed on one side of the nozzle connection bracket; and the nozzle assembly is connected to the nozzle bracket. The nozzle regulation structure provided by the invention is compact in structure, very convenient to both mount and maintain and very simple to regulate a height of a nozzle.

The invention relates to a dieing machine, which comprises a pedestal and an abutment body. A crankshaft transmission part is provided with a fly wheel, a clutch brake assembly, a dynamic balance piece, and one end of a connecting rod; the other end of the connecting rod is fixed on a slide block, the slide block is connected with a block adjusting and guiding device; a dynamic balance piece is provided with eccentric lantern rings which are arranged at two ends of a crankshaft; and a double connecting rob, a bearing and a pin which are connected with the eccentric lantern rings are connectedwith the dynamic balance piece to form the eccentric lantern rings, so that eccentric force generated by the motion of the crankshaft is offset, and left and right swing and deformation are preventedsimultaneously. When processing different products, the dieing machine needs to change moulds and adjust the height of the slide block; and after the height of the slide is adjusted, a locking oil cylinder locks the slide lock so as to ensure that the position of the arranged mould does not change and the machining accuracy does not change. The slide block adopts a guide ring guiding structure soas to break a four guide pillar structure which is used for multiple years in punching machine industry. The over-positioning of the prior four guide pillar is replaced by the freely-jointed positioning of a guide sleeve, so that the assembling error can be solved through free displacement.

The invention discloses a height adjustable study desk. The height adjustable study desk is composed of a desk panel, support legs and a height adjusting device, wherein the height adjusting device is composed of upper height adjustment frames, transmission frames, lower height adjustment frames, a height adjustment lead screw, a height adjustment hand wheel, pins I, pins II and pins III. The left end and right end of the height adjustable study desk are each provided with two upper height adjustment frames, one transmission frame, two lower height adjustment frames, one pin I, one pin II and one pin III. The upper height adjustment frames at the left end and right end are hinged to the left end and right end of the desk panel through the pins I respectively. The upper height adjustment frames are hinged to the transmission frames through the pins II. The lower height adjustment frames are hinged to the transmission frames through the pins II, and the upper height adjustment frames are located outside the lower height adjustment frames. The lower height adjustment frames at the left end and right end are hinged to the left end and right end of each supporting leg through the pins III respectively. The height adjustment hand wheel is fixedly connected with the height adjustment lead screw, the outer cylindrical surface of the height adjustment lead screw is provided with an external thread, the height adjustment lead screw is connected with each transmission frame provided with an internal thread hole through a transmission thread, and the screwing directions of threads of internal thread holes of the two transmission frames are opposite.

The invention discloses an orthopedic splint mounting and fastening device convenient to adjust for the orthopedics department, and relates to the technical field of orthopedic appliances. The device comprises an upper fastening assembly, a lower fastening assembly, a first electric push rod, a breathable arc-shaped clamping plate and a sealed arc-shaped clamping plate, the upper fastening assembly comprises a left upper fastening block and a right upper fastening block, and the lower fastening assembly comprises a left lower fastening block and a right lower fastening block. According to the orthopedic splint mounting and fastening device, the arranged breathable arc-shaped clamping plate is poor in breathable effect, the area between the upper fastening assembly and the lower fastening assembly can be easily exposed, medicine can be conveniently smeared on the leg, the injured area of the leg is nursed or the injured area of the leg is carefully scratched, so that thediscomfort of the leg injured area is relieved, and itching is relieved. The device is provided with an opening and closing assembly, the size of an inner ring of the device can be automatically adjusted according to the thickness of the leg, the breathable arc-shaped clamping plate and the sealed arc-shaped clamping plate are arranged, the device has two use modes, the use modes are diversified, and functionality is high.

The invention discloses a preparation method of hot curing emulsion slurry for the integration of a rubber shoe upper and a sole, which comprises the steps that: KOH solution, nekal BX solution, penetrant JFC solution and the mixture of stabilizer H and polyacrylamide are prepared and are uniformly mixed with natural rubber latex to prepare the hot curing emulsion slurry for the integration of the rubber shoe upper and the sole. Compared with traditional latex, the preparation method greatly improves the stability and improves the working efficiency and reduces the consumption of an emulsion slurry brush, so that the emulsion slurry brushing performance is improved, the slurry which is brushed on the upper is increased, the emulsion slurry is easier to dip by the emulsion slurry brush and the emulsion slurry cannot easily fall off, and the brushing heights are easier to maintain consistent, the applied slurry is increased and the attraction is improved; and the adhesion of the upper and the sole is significantly improved, so that the quality defect of the product that the glue of an enclosing strip is cracked when the product is in use is reduced.

The invention discloses an efficient and energy-saving aerosol can capping system which comprises a cap conveyor and a capping device. The capping device comprises a rotary shaft, an upper turntable, a lower turntable and a press-fit device, a plurality of cap clamping openings are formed in the upper turntable, can body clamping openings corresponding to the cap clamping openings are formed in the lower turntable, the cap conveyor comprises a platform, a first side plate, a second side plate and a turntable, the first side plate, the second side plate and the turntable are arranged on the platform, a first end plate is arranged at the end, which is close to the turntable, of the first side plate, a second end plate is arranged at the end, which is close to the turntable, of the second side plate, a discharge channel is formed between the first end plate and the second end plate, single rows of caps can pass through the discharge channel, and a distribution barrier which is positioned on the upper side of the turntable is mounted on the platform. The efficient and energy-saving aerosol can capping system has the advantages that the caps can be automatically conveyed to cap pressing points, the conveyed caps are clamped by the cap clamping openings, the upper ends of conveyed can bodies are clamped by the cap clamping openings, and the lower ends of the conveyed can bodies are clamped by the can body clamping openings, so that deviation among the caps and the can bodies can be assuredly prevented, the cap pressing efficiency can be improved, the efficient and energy-saving capping system is high in efficiency, and energy can be saved.

The invention relates to a full-automatic torque repetition deviation measuring system. The system comprises: a PLC central processing unit, a torque acquisition circuit, a magnetic powder loading circuit, a bus, a starting button, an electric actuating mechanism control circuit. The PLC central processing unit is respectively connected with the starting button, the torque acquisition circuit, the magnetic powder loading circuit and the electric actuating mechanism control circuit through the bus. The magnetic powder loading circuit is connected with the torque acquisition circuit through a test bench. By using the current electric actuating mechanism to debug, a direct measuring function of the torque repetition deviation is not possessed; credibility can be declined caused by artificial factors, such as selectivity processing during measuring and reading a torque value, artificial calculating technology processing and the like and many other defects can be generated. By using the system of the invention, the above defects can be solved. In the invention, through one button, the torque repetition deviation can be measured automatically and an RS485 interface is possessed so as to print or upload. A circuit is highly compact. Reliability of the system is strong. Under the support of related programs, closed-loop intelligent control can be realized. The system possesses perfect functions. And simultaneously, production costs can be reduced.

The invention provides an impeller structure of an artificial heart pump, which comprises two groups of centrifugal pump blades, two centrifugal pump upper cover plates and two flow guide cones, and further comprises a corresponding shell which comprises an outer shell, one to two groups of guide blades and one to two flow guide cones, so that a special structure of the impeller structure is formed, and miniaturization and blood compatibility optimization of the artificial heart pump can be realized. The multi-stage centrifugal pump structure which is small in appearance and good in blood compatibility is adopted, the artificial heart pump structure which is simple and compact is constructed, the multiple centrifugal pump blades are connected in series in the structure, higher-efficiency blood pumping can be achieved in a more compact space, meanwhile, the flow guide cone structure is added, and the structure is more compact. The flow field structure of the heart pump can be effectively improved, good transition of flow fields of all centrifugal pumps is achieved, and blood compatibility is improved.

The invention discloses a self-locking stand column mechanism capable of stretching and retracting freely. The self-locking stand column mechanism capable of stretching and retracting freely comprises a lower stand column, an upper stand column, a rack, a clamping tooth, a fixing piece and an elastic piece. With the actual using direction as the criterion, the upper stand column can slide in the axial direction to be arranged outside the lower stand column in a sleeving mode, the rack is fixedly installed on the surface of the outer side of the lower stand column, a plurality of insertion holes are linearly formed in the rack in the length direction of the lower stand column at intervals, the fixing piece is fixedly installed on the surface of the inner side of the upper stand column, the clamping tooth is hinged to the fixing piece, a ratchet structure is formed at one end of the clamping tooth and can right stretch into one insertion hole of the rack, the ratchet structure only allows the upper stand column to move relative to the lower stand column in a unidirectional mode in the length direction of the upper stand column, the other end of the clamping tooth stretch out of the upper stand column along a through hole in the side wall of the upper stand column, and the ratchet structure of the clamping tooth is kept having the movement tendency to stretching into one insertion hole of the rack all the time by the elastic piece. The self-locking stand column mechanism capable of stretching and retracting freely is simple in structure, operation is easy, cooperative work of multiple people is not needed, and height adjustment safety of electronic products is guaranteed.

The invention discloses a circulating vertical plum blossom cultivation frame device. The circulating vertical plum blossom cultivation frame device comprises limiting assemblies, pressing plate assemblies and a base, wherein supporting assemblies are fixedly mounted on both sides of the bottom of the base respectively; a cultivation basin is fixedly mounted at the top of the base; a top plate isfixedly mounted on the top of the cultivation basin; telescopic assemblies are fixedly mounted on two sides of the top of the top plate respectively; a connecting rod is fixedly mounted between the telescopic assemblies; supporting rods are fixedly mounted at two ends of each telescopic assembly; mounting seats are fixedly mounted at the tops of the telescopic assemblies respectively; the limitingassemblies are fixedly mounted at the tops of the corresponding mounting seats; and the pressing plate assemblies are movably mounted in the corresponding limiting assemblies. Through the arrangementof the series of structures, the limiting assemblies and the pressing plate assemblies are utilized in the use process of the device, plum blossom can be limited, workers can conveniently correct theplum blossom growth, and disassembly and assembly are simple.