96results about How to "Good fixation" patented technology

A plate for fracture fixation, a system and methods are provided including a plurality of individually adjustable heads and various features and accessories to achieve: a.) superior fixation of the plate to osteoporotic diaphyseal bone; b.) improved visualization of the fracture line; c.) intraoperative adjustability to achieve better contact of the plate and the bone; d.) reduced risk of post-surgery tendon rupture; d.) improved fixation of small volar marginal fragments; e.) improved targeting and fixing of particular fractured bone fragments and, f.) reduced surgical operation time.

The invention belongs to the field of building construction, and particularly relates to a pile foundation fixing device used for a construction site. For solving the problem that an existing pile foundation fixing device cannot reinforce and protect a pile foundation which has been built, the following scheme is put forward; the pile foundation fixing device comprises multiple stacked clamping sets; each clamping set comprises two clamping devices symmetrically arranged; each clamping device comprises a clamping block and two fixing blocks; the corresponding fixing blocks are arranged on the two sides of each clamping block correspondingly; each clamping block and the corresponding fixing blocks are of an integrated structure; two first through holes are formed in every two corresponding fixing blocks correspondingly; a threaded rod is arranged in the first through holes in every two corresponding fixing blocks; nuts are connected with the two ends of each threaded rod in a threaded manner; a gasket and a first spring are arranged between each nut and the corresponding fixing block; and each gasket is located between the corresponding first spring and the corresponding nut. The pile foundation fixing device is simple in structure, low in cost, convenient to install and capable of stabilizing the construction pile foundation so that influences caused to the construction pile foundation when other construction operation is conducted can be prevented.

The invention relates to a touch panel and a touch-control liquid crystal display; wherein, the touch panel comprises a polarizing plate which is provided with a plurality of first electrodes, a contact layer which is provided with a plurality of second electrodes and an intermediate layer which is arranged between the polarizing plate and the contact layer. The touch panel utilizes an upper polarizing plate on the liquid crystal displaying panel to replace a glass substrate and can form the structure of the touch panel on the upper polarizing plate directly. Therefore, the integrated process of the touch panel and the liquid crystal displaying panel can be simplified, and the use of the glass substrate is reduced, so that the cost is lowered, and the thickness and weight of the touch-control liquid crystal display are reduced.

The invention discloses a temperature measuring device of a machine tool. The temperature measuring device comprises a temperature sensor, a conditioning circuit and a power supply, wherein the temperature sensor is used for collecting the temperature of the machine tool; the conditioning circuit is used for processing the output signals of the temperature sensor; the temperature measuring deviceis provided with a vacuum heat insulation sleeve which is used for packaging the temperature sensor; and the vacuum heat insulation sleeve is fixed on the machine tool through a magnetic connection piece. According to the invention, the influences to the temperature sensor by the neighboring environment temperature variation are prevented through the vacuum heat insulation sleeve, thus the accurate measurement of the temperature of the surface to be tested is realized; electricity is supplied for a radio transmission module and a conditioning circuit board through a thermoelectricity power generation module, the use of a battery is prevented, the compact volume of the whole temperature measuring device of the machine tool is ensured, and the using of the self-power-supply mode is more environmentally friendly; and the technical problems that the connection wire is easy to snap or the inner part of the connection wire is cracked in the existing connection mode are solved through the radio transmission module.

The invention relates to a juicer, in particular to a high-efficiency sugarcane juicer for sucrose production. The technical problem to be solved by the present invention is to provide a sugarcane high-efficiency juicer for making sucrose with high juice extraction efficiency. In order to solve the above technical problems, the present invention provides such a sugarcane high-efficiency juicer for sucrose production, which includes a bottom plate, a bracket, a collection tank, a filter screen, a crushing wheel, a crushing box, a first gear, a first rotating shaft, and a bearing seat , the second cylinder, the second iron baffle, etc.; the top bracket of the bottom plate is provided with a collection tank, and the left wall of the bracket is provided with a guide plate, a rolling box and a crushing box in sequence from top to bottom, and a guide hole is opened on the guide plate , the bottom of the left wall of the rolling box is hingedly connected with a first iron baffle. The invention achieves the effects of high sugarcane juice extraction efficiency, simple structure of the device, high utilization rate of sugarcane strips and simple operation of the device.

A compression or support stocking encases a human leg. The stocking has a first understocking and a first overstocking, each with a leg section and a foot section, which can be worn over each other, wherein the understocking has a continuous pressure progression in the area between measuring points B and B1, and the pressure at measuring point B1 amounts to 90%-100% of the pressure at measuring point B. The compression or support stocking can be used for treating Ulcus cruris venosum.

The flexible light-emitting unit includes one inner layer fixing seat, one LED lamp string, one pair of wires and one outer fixing body. Welded serially connected LED lamp string is inserted into the holes of the pre-formed inner fixing seat, connected to one pair of embedded wires electrically, pressed and coated with one outer fixing body. The said making process results in equidistantly laidlight sources and identical light source direction.

A toner comprising toner particles which comprise binder resin and colorant, wherein the binder resin is made from latexes which comprise a low molecular weight (LMW) latex of resin particles having a weight average molecular weight (Mw) less than 50,000 and a medium molecular weight (MMW) latex of resin particles having a Mw from 50,000 to 500,000, wherein the glass transition temperature (Tg) of the resin particles of the LMW latex is not greater than 52° C.

A cosmetic applicator including: a cosmetic supply mechanism; a bearing member to carry the cosmetic supply mechanism; a housing for forming a closed cavity together with bearing member to enclose the cosmetic supply mechanism disposed therein, the housing and the bearing member being designed to be connected edge to edge. The bearing member and the housing respectively have a first connection part and a second connection part for magnetic connection, and the first connection part and the second connection part is positioned respectively at the end of the bearing member and of the housing; and the cosmetic applicator includes a elastomeric gasket, and the first connection part, second connection part and elastomeric gasket are configured so the elastomeric gasket can be extruded to deform and fill a gap between the ends of the housing and the bearing member when the ends are mutually attracted, thereby achieving the sealing effect.

The invention discloses a drilling platform for a rocker arm drilling machine. The drilling platform comprises a supporting plate fixed below the rocker arm drilling machine, the upper part of the supporting plate is connected to a first platform in a sliding mode in the horizontal direction, a first screw rod is in threaded connection with the first platform, and a bearing seat is further fixed above the supporting plate; a second platform is further hinged to the end, away from the rocker arm drilling machine, of the first platform, a driven gear is fixed at the end, far away from the secondplatform, of a rotating shaft, the first platform is rotationally connected to a driving gear, the driving gear and the driven gear are meshed with each other, a rotating rod is fixed to the circle center of the surface, deviating from the first platform, of the driving gear, and multiple grooves are formed in the rotating rod along the circle center of the rotating rod; and a first fixing blockis further fixed on the first platform, an inserting rod is slidably connected in the first fixing block, and a second screw rod is further in threaded connection with the first platform. According tothe drilling platform, a double-drilling platform is adopted, so that flexibility is better.

A method for processing a hard tooth surface of a medium-precision large-modulus cylindrical gear is characterized in that a double-parameter non-instantaneous-pole enveloping method is carried out to perform tooth surface generating enveloping and hard milling, namely, a cutter is used for performing weft enveloping along the circumference contour direction of the gear and then performing warp enveloping along a helical line direction of the tooth surface of the gear. According to the method, a large-diameter disc milling cutter, which is provided with a large-space chip storing groove and is high in cutting stiffness and convenient and reliable in blade fixing manner, is utilized, so that a cutter disc is outstanding in comprehensive high-speed hard milling performance; a coated carbide blade is used for achieving high-speed hard milling of hardened steel; the form of the geometric structure of the blade can effectively improve the dynamic stiffness and thermal stiffness and can also reduce the influence of force and heat on a workpiece and the blade, and as a result, the durability of the blade can be improved.

The invention relates to a mechanical arm type computer all-in-one machine. The mechanical arm type computer all-in-one machine comprises a host, a connection part and a display; the display is movably fixed on the host through the connection part; the host comprises an enclosure and a mainboard arranged in the enclosure; the connection part comprises a universal rocker arm and a connecting piece; one end of the universal rocker arm is connected to the display and used for supporting the display; the other end of the universal rocker arm is fixed on the connecting piece; the connecting piece comprises an insertion connection part and a tightening part, which are fixedly connected relatively; the insertion connection part is used for being detachably connected with the enclosure of the host; and the tightening part is used for fixing an integrated computer on an external support object. According to the mechanical arm type computer all-in-one machine disclosed by the invention, the display is connected with the host through the universal rocker arm; the use angle and the range of the display are not limited; the installation and disassembly manners between the display and the host and the whole fixing manner are convenient and rapid; the mechanical arm type computer all-in-one machine is suitable for various occasions; and the whole structure is miniaturized.

The invention relates to a wrister used for medical rehabilitation. The wrister comprises a wrister main body, a locking rotary knob, fixing belts, pull ropes, lining cloth, a thumbstall and a fastening belt, wherein the wrister main body is semi-cylindrical and is fixedly sewn together with two side edges of the lining cloth; a tensioning system reinforcing area is fixedly arranged at the edge ofone side of the wrister main body, and the plurality of fixing belts are fixedly arranged on the tensioning system reinforcing area; a locking rotary knob reinforcing area is fixedly arranged at theedge of the other side of the wrister main body, the locking rotary knob is fixedly mounted in the middle part of the locking rotary knob reinforcing area, the thumbstall is arranged on the left sideor the right side of the upper part of the wrister main body, and the fastening belt is fixedly connected to the tail end of the thumbstall and winds and is fastened to the thumb. For the wrister usedfor medical rehabilitation, the stable fixing technology is adopted, the wearing is convenient, the tightness is moderate and adjustable, the use is safe and reliable, the thumb joint is effectivelyprotected, meanwhile, the wrist joint and other metacarpophalangeal joints also can be effectively protected, and thus the demands of patients are satisfied.

The invention provides nature skin manufactured easily with superior fixity of mounting pin. The mounting pin constituted by basis and axial region set on the basis makes the axial region eminently fix on the body of the nature skin, wherein an intermediate element with penetrating hole is set on the axial region, and the intermediate element and the said basis are both fixed on the body of the nature skin.

The invention relates to a rapid preparing method for a coating for gray iron metal mold casting. Mullite and kieselguhr serve as refractory aggregate, aluminum phosphate and water glass serve as a bonding agent, bentonite and sodium carboxymethylcellulose serve as a suspending agent, deionized water serves as a carrier liquid solvent, and the coating for gray iron metal mold casting is prepared through solution preparing, pulp mixing, stirring, grinding and ageing. The coating is thick liquid and is good in bonding power and good in uniformity and fixing strength. The gas-forming property is 8.36 mL/g, the heat conductivity coefficient is 1.5396 W.m<-1>.K<-1>, and the suspension property is 99.5%. The preparing method is advanced in technology, the technology process is short, the speed is high, data are accurate and full, the material ratio is reasonable, and the rapid preparing method is the advanced preparing method for the coating for gray iron metal mold casting.

The invention discloses a sealing air nozzle arranged on an inner container. The sealing air nozzle comprises an air pipe and annular fixing pieces. The fixing pieces comprise the fixing piece on theouter side and the fixing piece on the inner side. The fixing piece on the outer side is in adhesive connection with the outer surface of the inner container, and the fixing piece on the inner side isin adhesive connection with the inner wall face of the inner container. The air pipe is a rigid pipe. The inner side end of the air pipe penetrates through a through hole in the fixing piece on the outer side and a through hole in the inner container, and is fixedly connected with a through hole in the fixing piece on the inner side. The outer side end of the air pipe is located on the outer sideof the fixing piece on the outer side. The invention further discloses an air bag adopting the sealing air nozzle. In the using process of the sealing air nozzle, a reliable buoyancy guarantee can beprovided for operation at sea, meanwhile, the service life of the sealing air nozzle is prolonged, and the sealing air nozzle has the advantages of being simple in structure, convenient to manufacture and low in cost.

The invention relates to the technical field of agricultural machines, in particular to an automatic knot tying machine for Chinese onions. The automatic knot tying machine comprises a conveying system installed on a frame and used for conveying the Chinese onions to knot tying stations, a thread feeding system is installed above the conveying system through the frame, and a knot tying system anda thread clamping system are arranged in the middle of the conveying system; a knot tying thread is arranged on the thread feeding system, the thread feeding system moves downwards to drive the knot tying thread to move toward the thread clamping system, the thread clamping system is used for fixing the free end of the knot tying thread, and the knot tying system is used for clamping the knot tying thread with the fixed free end and realizing knot tying. The automatic knot tying machine for the Chinese onions is high in reliability and automation degree and capable of realizing miniaturized knot tying.

The invention relates to a preparation method for a coating for aluminium alloy squeeze casting. According to the preparation method, talcum powder and diatomite are taken as refractory aggregate, aluminium phosphate is taken as a binding agent, xanthan gum and bentonite are taken as suspending agents, deionized water is taken as a carrier liquid solvent, and the coating for aluminium alloy squeeze casting is prepared through solution preparation, slurry mixing, stirring, rolling compaction and aging. The coating is viscous liquid, has high binding power, a high uniformity degree and a high fixation degree, and reaches the gas-forming property of 6.12mL/g, the heat conduction coefficient of 0.4,096W*m<-1>*K<-1> and the suspension rate of 99%. The preparation method is technologically advanced, has a short technological process, is high in speed, full and accurate in data and reasonable in material matching, and is an ideal preparation method for the coating for aluminium alloy squeeze casting.

The invention relates to a distressing device for a U-shaped elbow. The distressing device for the U-shaped elbow comprises a left heating plate and a right heating plate, and the left heating plate and the right heating plate are arranged oppositely. The left heating plate is fixed to a bottom plate, and the right heating plate is arranged on the bottom plate in a sliding mode. Three fixing pins are arranged on the inner side face of the left heating plate, and the three fixing pins are distributed in an isosceles triangle mode. The first fixing pin is fixed to the inner side face of the left heating plate. The second fixing pin and the third fixing pin are symmetrically arranged below the first fixing pin. A horizontal guide rail is arranged on the inner side face of the left heating plate, and the second fixing pin and the third fixing pin are arranged in the guide rail in a sliding mode. The opposite sides of the second fixing pin and the third fixing pin are inner sides, and a spring is connected between the inner side of the second fixing pin and the inner side of the third fixing pin. A steel pipe is clamped and heated through the left heating plate and the right heating plate, and the left heating plate is provided with the fixing pins for fixing the steel pipe, so that the steel pipe is well fixed while being heated and cannot move, and the heating efficiency is improved.

The invention relates to an ankle protection device used for medical rehabilitation. The ankle protection device comprises an ankle protection device main body, a shoe tongue main body and a locking system, and further comprises splayed bandages, ankle clamp plates, a sock, cold compress and hot compress bags and a wedge-shaped pad, wherein the left side and the right side of the ankle protectiondevice main body are symmetric and wrap the lower part of the shank, the ankle, and the rear half parts of the instep and the foot sole of a wearer; two side edges of the lower end of the shoe tonguemain body are fixedly connected with the left and right edges of the lower end of the ankle protection device main body in a tight sewing manner; the locking system adopts a rotary knob type tightnessdegree adjusting system, the pressure is uniform, the put-on and take-off are convenient and rapid, and the fixing effect and comfort degree are extremely excellent. For the ankle protection device and a use method of the ankle protection device, the stable fixing technology is adopted, the side support is reinforced, the wearing is convenient, safe and reliable, the ankle protection device can adapt to ankle joint injuries of various degrees, especially for critical patients needing surgery, during the treatment and rehabilitation processes, the ankle joint can be well protected, in match with activity degree exercise and muscle training, the rehabilitation of the patients is promoted, and therefore, the ankle protection device is suitable for practical use.

The invention discloses a pressure bandage used after cardiac pacemaker implantation, and relates to the technical field of bandages. The pressure bandage used after the cardiac pacemaker implantation comprises a first roll-shaped bandage which is pressed at a cardiac pacemaker implantation affected part of a human body and a second bandage which is wrapped on the first roll-shaped bandage and is in contact with the skin of the human body; the two ends of the second bandage are fixed to the surface of the skin of the human body through adhesive bands; the second bandage is provided with anti-skid parts; and the anti-skid parts are distributed on the two sides of the first roll-shaped bandage and used for positioning the second roll-shaped bandage. According to the invention, in the using process, when the bandage is relaxed after being compressed for 1-2 hours, the bandage can be relaxed only by tearing the adhesive tape in front of the chest, when the bandage continues to be compressed, the first roll-shaped bandage is positioned and placed through the anti-skid parts, and the adhesive tape in front of the chest is bonded and fixed in situ according to the original bonding trace, so that correctness of the compression position of the first roll-shaped bandage can be ensured; the pressure bandage is easy to operate and convenient to use and avoid the hidden danger of compression failure caused by dislocation.