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2366 results about "Fixed Slide" patented technology

Tool assembly for rapid inspection of sliding rail

The invention discloses a tool assembly for rapid inspection of a sliding rail. The tool assembly comprises a frame, a dial indicator retaining block and a magnet. The frame is used for bearing and fixing the sliding rail, the dial indicator retaining block and the magnet. The magnet is an electromagnet, a mounting groove is formed in the frame, the magnet and the sliding rail are mounted in the mounting groove, and the dial indicator retaining block is used for detecting support of the sliding rail. The beneficial effects are that two sliding rails can be detected each time, the number of single detection is increased, and the detection efficiency is high; the sliding rail is convenient and rapid to fix through electromagnet adsorption; the tool assembly is simple in structure and convenient to operate; and the detection precision is improved while the adsorption effect is improved due to the design of the groove in the electromagnet.
Owner:YANTAI JEREH PETROLEUM EQUIP & TECH

Wire basket system

A system for organizing a closet which comprises one or more pairs of slide rail assemblies and an appropriate number of baskets for mounting therebetween. Each rail assembly having an elongate mounting rail having at least one surface constructed and arranged to engage a partition, and an elongate slide rail, the elongate slide rail having at least one inner surface constructed and arranged to slidingly engage the elongate mounting rail. The elongate slide rail has an outer surface with a plurality of basket engaging hooks extending therefrom. The baskets have a double rim construction with one rim constructed and arranged to allows the baskets to be removingly secured to the hooks. A second rim being compatible with a U-channel slide. The basket may also be equipped with a pair of cross members which could be used to allows the basket to be received onto a roller slide. The hooks being flexibly adjustable so as to provide greater ability in securing a basket between the slide rails despite a lack of precise slide rail installation.
Owner:REV A SHELF

Automated molecular pathology apparatus having fixed slide platforms

Apparatus and methods for automatically staining or treating multiple tissue samples mounted on slides are provided, in which the slides and reagent bottles are held in fixed position, and the reagent, wash and coverslipping solutions brought to the slides. Alternatively, the slides are held in fixed position, while the reagent, wash and coverslipping solutions brought to the slides.
Owner:VENTANA MEDICAL SYST INC

Drawer sliding track

The invention relates to a drawer sliding track which comprises a fixing sliding track and a movable sliding track. A sliding seat is arranged on the fixing sliding track and is internally provided with an inner chute, a sliding arm and a swinging block; one end of the sliding arm is connected with the swinging block, and the other end of the sliding arm is inserted into the inner chute to slide; the swinging block is provided with an open groove which corresponds to a touch bar arranged on the movable sliding track; the swinging block is connected with one end of an extension spring, and the other end of the extension spring is connected with the sliding seat; the swinging block is provided with a cavity for accommodating a swinging arm; the open groove is formed between one side at one end of the swinging arm and the swinging block; the other side at one end of the swinging arm is elastically connected with the inner wall of the cavity; the other end of the swinging arm is pivoted on the swinging block; the swinging arm is a first swinging arm; the swinging block is provided with a pin shaft; the other end of the first swinging arm is pivoted on the swinging block by the pin shaft; and the cavity is internally provided with an elastic piece, a pressure spring or a torsion spring. The drawer sliding track has the characteristics of simple and reasonable structure, flexible operation, high safety, small sound during opening and closure, long service life and wide application range.
Owner:伍志勇

Pin type plug seedling transplanting end effector

InactiveCN102696322AAdjustable angleAdjustable gripTransplantingEngineeringActuator
The invention discloses a pin type plug seedling transplanting end effector, which belongs to the field of agricultural machinery. The pin type plug seedling transplanting end effector consists of a shell back plate, an electromagnet, an electromagnet push rod, two horizontal in-groove slide blocks, two swing link slide blocks, two swing links, two slide bushings, two pins, two upper bolt and nuts and two lower bolts and nuts, wherein the electromagnet is electrified to drive the electromagnet push rod to extend out so as to drive the swing links to swing; and the pins extend out towards the diagonal lower side along a straight line determined by the fixed slide bushings through sliding of the swing link slide blocks so as to be plugged into plug holes to pick up a seedling. When a seedling heap is clamped by the pin type plug seedling transplanting end effector to reach a seedling placement position, the pin type plug seedling transplanting end effector descends to plant the seedling heap into soil, the electromagnet is powered off, and the spring in the electromagnet drives the electromagnet push rod to automatically reset, so that the two pins are driven to retract into the slide bushings in reverse directions, and the seedling heap is pressed by the bottom ends of the slide bushings; and thus, the seedling heap is prevented from being brought out again by friction force when the sliding pins retract to guarantee the quality of transplantation. The movement direction of the pins of the pin type plug seedling transplanting end effector is fixed, so that good force transfer characteristic is guaranteed, and the pins are inserted into the soil smoothly; the angle for inserting the pins into the soil and the clamping opening are adjustable, so that good universality is achieved; and thus, smooth insertion for picking up and placing the seedlings during transplantation of various plug seedlings is realized with a simple structure.
Owner:JIANGSU UNIV

Glass carrying and stacking manipulator

The invention discloses a glass carrying and stacking manipulator, and belongs to the field of production equipment. The manipulator consists of a fixed base, a rotating pedestal, a large movable arm, a small movable arm, a tail movable arm, fixed sliding rails, adjustment sliding rails, sucker sliding frames, suckers, a vacuum air pump, a transverse adjustment cylinder, longitudinal adjustment cylinders, a hydraulic motor I, a hydraulic motor II and a servo motor, wherein the rotating pedestal is mounted in the fixed base; the large movable arm is hinged to the rotating pedestal through the hydraulic motor I; the small movable arm is hinged to the large movable arm through the hydraulic motor II; the tail movable arm is hinged to the small movable arm through the servo motor; the fixed sliding rails are fixedly connected with the end face of the tail movable arm; the adjustment sliding rails are arranged on the fixed sliding rails; the transverse adjustment cylinder is arranged on the rear part of the tail movable arm; the sucker sliding frames are arranged on the adjustment sliding rails; the longitudinal adjustment cylinders are arranged on the inner sides of the adjustment sliding rails; the suckers are arranged on the adjustment sliding rails and the sucker sliding frames. The manipulator can be used for efficiently and safely carrying and stacking glass instead of a worker.
Owner:曹磊

Automatic spool replacing device for woolen sweater fabric weaving

The invention discloses an automatic spool replacing device for woolen sweater fabric weaving and belongs to the field of textile and garment machining mechanical devices. An empty spool discharging mechanism and a full spool feeding mechanism are sequentially and vertically arranged on the two sides of the upper side of a reciprocating horizontal movement mechanism in the horizontal direction. Air expansion rotating shafts are horizontally and rotationally connected to yarn conveying bases. The two sides of the lower side of a reciprocating support are symmetrically and rotationally connectedwith two horizontal movement guide wheels correspondingly. The output end of a lifting air cylinder is horizontally and fixedly provided with a spool fetching connection plate. The end of the upper side of a rotational sliding groove is hinged to a rotating support seat. A fixed sliding groove is fixedly arranged on the upper side of a spool holding material frame in the inclined direction. The upper side of a full-spool holding pipe is provided with a full-spool storage hopper in a communicating manner. The lower end of a full-spool falling guide rod is fixedly provided with a full-spool bearing inclined rod. A full-spool pushing connection plate is fixedly arranged at the output end of the full-spool pushing air cylinder. The automatic spool replacing device for woolen sweater fabric weaving is reasonable in structural design and can achieve one-by-one continuous feeding and replacing of the spool after yarn taking-off is completed, the automation degree of spool replacement is improved, and production and use demands are met.
Owner:浙江富士佳实业有限公司

Multifunctional catamaran

The invention discloses a multifunctional catamaran. The multifunctional catamaran comprises two unit ship bodies (6), a fixed-connection deck (7), sorting doors (2), a lantern ring automatic assembling device (3), a sleeve ring rope net (5), a fixed sliding pole (4), a traction rope, an automation knotting device (8), a mechanical automatic control cabin (9), oil absorbent felt supporting rolling shafts (10) and oil absorbent felts (11). The two unit ship bodies (6) are connected through the fixed-connection deck (7) and are symmetrically arranged, and the inner side of a bow (1) of each unit ship body (6) is provided with one rotatable sorting door (2); the length of the two closed sorting doors (2) is the distance between the two unit ship bodies (6); the lantern ring automatic assembling device (3) and the sleeve ring rope net (5) are arranged between the two unit ship bodies (6); the automation knotting device (8) and the mechanical automatic control cabin (9) are arranged on the fixed-connection deck (7); and the oil absorbent felt supporting rolling shafts (10) are arranged on the tails of the two unit ship bodies (6), and the oil absorbent felts (11) are wound on the oil absorbent felt supporting rolling shafts (10). Space network layout in the catamaran is utilized for achieving multiple functions of clear floating oil absorption, aquatic transportation, fishing farming, efficient rescue, water safety swimming and the like
Owner:WUHAN UNIV

Door frame type multi-functional support trolley for tunnel

The invention discloses a door frame type multi-functional support trolley for a tunnel. The door frame type multi-functional support trolley for the tunnel comprises a door frame and a working platform. The top end of the door frame is provided with a sliding groove track and an arch centering mounting device. The arch centering mounting device comprises a traveling bogie and a lifting device, wherein the traveling bogie is capable of moving backward and forward on the sliding groove track. The lower side of the lifting deviceis fixed to the traveling bogie. The left side and the right side of the lifting device are provided with left-right moving mechanisms and left-right moving tracks for the left-right moving mechanisms to move correspondingly. The left-right moving mechanisms are provided with transportation supports. The sliding groove track comprises a fixed sliding groove track and a movable sliding groove track with the same gauge. The fixed sliding groove track is fixed to the rear of the top end of the door frame and the tail end of the fixed sliding groove track is beyond the tail end of the door frame. The movable sliding groove track is fixed to a sliding platform in the middle of the front of the top end of the door frame. The rear end of the sliding platform is hinged to one end of a sliding cylinder, and the other end of the sliding cylinder is hinged to the door frame. According to the door frame type multi-functional support trolley for the tunnel, the arch centering mounting requirements of a micro-step excavation and support construction method of very weak surrounding rock can be met, and the working procedure time occupied by the arch centering mounting is shortened.
Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD

Drawer slide assembly having an adjustment mechanism

InactiveUS20080018213A1Easy and laborsaving operationEasy to installDrawersFixed SlideEngineering
A drawer slide assembly having an adjustment mechanism includes a slide, an adjusting lever, and a guide block. A first aperture, a pivoting part, and a second aperture are disposed on the slide. The adjusting lever includes a first end, a middle section pivoted to the slide, and a second end. The first end corresponds in position to the first aperture, and the second end corresponds in position to the second aperture. The guide block is pivoted to the second end of the adjusting lever. A protruding portion is disposed to the bottom of the guide block to slide in the second aperture by turning the guide block. The adjusting lever deflects and the first end slides in relation to the first aperture. A fastening member penetrates through the first end to connect to and fine tune for higher or lower of a drawer or similar object.
Owner:KING SLIDE WORKS CO LTD

Interlocking Device for a Drawer Slide

An interlocking device for a drawer slide is disposed at the end of a drawer and comprises a positioning block disposed at the end of the fixed slide rail, at least one moveable slide rail received in the fixed slide rail, a control block assembly, a first locking member, a second locking member, a pivot control member and a spring. The first and second locking members are pushed to clamp the pivot control member by the spring. The control block of the control block assembly is fixed at the end of the moveable slide rail. The drawer is used to move a control block on the slide rail, and then the guiding portion and the pushing block of the control block can pDush the pivot control member to move. Therefore, the interlocking device for a drawer slide is simple.
Owner:SUN CHAIN METAL IND

Internal and external ring fixed piezoelectric-drive multi-ring gyroscope and preparation method for same

The invention provides an internal and external ring fixed piezoelectric-drive multi-ring gyroscope and a preparation method for the same. The gyroscope comprises a multi-ring resonator with 5 to 8 rings, a plurality of groups of spokes positioned between every two adjacent rings of the multi-ring resonator, a fixed sliding chute for supporting an external ring of the multi-ring resonator, a stepped cylindrical support rod for supporting an internal ring of the multi-ring resonator and discrete electrodes positioned on the upper surface of the multi-ring resonator, wherein an angular difference is formed between every two adjacent groups of spokes; the outermost ring of the multi-ring resonator is fixed, the innermost ring of the multi-ring resonator is fixed by the stepped cylindrical support rod, and only the middle rings can rotate freely. According to the gyroscope and the preparation method for the same, the internal and external rings of the multi-ring resonator are fixed, the electrodes are arranged on the upper surface of the multi-ring resonator, and the gyroscope has the advantages of small size, stable structure, sensitivity in response and the like, and has high symmetry, so that higher performance can be achieved.
Owner:SHANGHAI JIAO TONG UNIV

Shock absorber and mounting system for a drawer slide

A shock absorber mounting system for a drawer slide system comprising a fixed drawer slide member fixedly attached to a furniture frame, a moveable drawer slide fixedly attached to a drawer and slideably attached to the fixed slide member for guiding the drawer in and out of a furniture frame, a shock absorber comprising a cylinder and a piston wherein the piston is operable to slide in and out of the cylinder and wherein air is controllably allowed to enter or escape the cylinder in response to movement of the piston, a retainer clip comprising a central aperture for receiving and retaining the shock absorber and a base portion comprising means for engaging a mounting bracket, and a mounting bracket comprising means for retaining the retainer clip and shock absorber and wherein the mounting bracket is fixedly attached to the fixed drawer slide. In another embodiment of the present invention, the moveable drawer slide comprises a piston engaging member for engaging the piston of the shock absorber, and the piston engaging member comprises a metallic flange and wherein the end of the piston further comprises a magnet.
Owner:GRASS AMERICA

Fully-automatic laser cutting production workstation

The invention relates to the technical field of laser cutting equipment, and particularly relates to a fully-automatic laser cutting production workstation. The fully-automatic laser cutting production workstation comprises a fully-automatic scribing machine and an automatic blanking-sorting machine which are mutually connected, wherein the fully-automatic scribing machine comprises a scribing rack; a slide table of the rack is provided with a scribing fixed-distance compression jig; the scribing rack is provided with a fixed slide rail; a double-end laser system is arranged above the scribing fixed-distance compression jig; the fixed slide rail is slidably connected with an automatic loading-unloading device; the scribing rack is provided with a scribing loading pre-location device; the automatic blanking-sorting machine is provided with a four-station index plate; a cleaning mechanism and a waste recovery mechanism are arranged at the sides of the four-station index plate respectively; a taking manipulator is arranged between each of the cleaning mechanism and the waste recovery mechanism, and the corresponding station; a high-speed sorting parallel robot is arranged above the four-station index plate; and a blanking-sorting rack is provided with a CCD visual scanning mechanism. According to the fully-automatic laser cutting production workstation disclosed by the invention, production efficiency is improved, and the human cost of enterprises is greatly reduced.
Owner:东莞市盛雄激光先进装备股份有限公司

Automatic gel nail penetrating machine for fans

The invention relates to an automatic gel nail penetrating machine for fans. The machine comprises a rack, wherein a workbench is arranged on the rack, an automatic feeding mechanism for transporting the fans is arranged on the workbench, a gel nail penetrating mechanism is arranged above the middle of the automatic feeding mechanism, gel nail vibrating feeding discs for feeding nails for the gel nail penetrating mechanism are arranged on two sides of the gel nail penetrating mechanism, a fan detection mechanism for detecting whether the fans are in place and a fan correction mechanism for correcting positions of the fans are also arranged in the gel nail penetrating mechanism, and a gel nail pulling mechanism is also arranged at the tail end of the automatic feeding mechanism. The machine has the benefits as follows: the labor cost is reduced obviously, and the whole assembly process can be completed by only one person; the labor intensity is reduced greatly, all that is required is to place the fans in a fixed slide by workers, and the mechanism can perform feeding automatically; and the efficiency is significantly improved, the number of the fans in which gel nails are mounted automatically reaches 600-700 per hour, and the efficiency is doubled.
Owner:SHANGHAI KAIXUN HYDRAULIC CONTROL EQUIP

Automatic locking/unlocking apparatus for a drawer

An automatic locking / unlocking apparatus for a drawer is applicable to be assembled on a fixed slide rail and a slidable slide rail of a drawer or on a drawer body and a drawer cabinet. The automatic locking / unlocking apparatus comprises a drive element disposed on the slidable slide rail or the drawer body, a main body fixed on the fixed slide rail or the drawer cabinet, a slide block slidably disposed on the main body, and a spring disposed between the main body and the slide block. By such arrangements, when the drawer is pulled by a large force, it can prevent the slide rails, the drawer body or the automatic locking / unlocking apparatus from being damaged
Owner:SUN CHAIN METAL IND

Wood cutting device for forestry engineering

The invention relates to the field of building material processing equipment, in particular to a wood cutting device for forestry engineering. A rectangular through slot is formed in the middle end ofthe right end of a base; an L-shaped seat plate is fixedly connected into the rectangular through slot; a wood collecting box is placed onto the L-shaped seat plate; a feeding slide base is fixedly connected onto the base; the wood collecting box is positioned below the right end of the feeding slide base; a wood fixed slide base is connected on the feeding slide base; a power device is fixedly connected to the front end of the base; the power device is in transmission connection to a cutting assembly through a belt; and the cutting assembly is fixedly connected to the right end of the base.The wood cutting device can fix wood, and the fixed wood is not liable to deviate, so that wood cutting is more smooth, wood scrap is avoided, and waste of wood resources is avoided; and an intermittent feeding mechanism can automatically feed the fixed wood to cut, so that a constructor is prevented from risk during operation.
Owner:陈芬芬

Heating device for Hopkinson compression bar test

The invention discloses a heating device for a Hopkinson pressure bar test, which comprises a movable supporting platform, a tubular heating furnace and an electric control box. The tubular heating furnace is mounted on a sliding plate of the movable supporting platform. Two groups of sliding rails and a plurality of fixed sliding beads are arranged on the upper surface of the sliding plate. Two alundum tubes are symmetrically sleeved at two ends of a heat-resistant steel tube. Heat-resistant bricks are respectively built around the external surfaces of the joints of the two alundum tubes and the heat-resistant steel tube. The heat-resistant bricks are provided with through holes for mounting silicon carbide rods. Insulating linings are sleeved on the external surfaces of a hearth and the heat-resistant bricks. Positions where inner cavities of the insulating linings correspond to the through holes on the heat-resistant bricks are all provided with mounting holes of the silicon carbide rods. Aluminum silicate fibrous carpets package the external surfaces of the insulating linings. A furnace shell is packaged on the external surfaces of the aluminum silicate fibrous carpets and the insulating linings. A base is fixed on the furnace shell. Two heat-insulating covers are respectively mounted in the hearth from hearths at two ends, and end cover bolts are fixed at two ends of the furnace shell. In the invention, the tubular heating furnace can move in the up-and-down direction, the leftward-rightward direction and the frontward-backward direction of the platform, and the heating device has the characteristics of good heat-insulating performance and convenience in repair.
Owner:AIR FORCE UNIV PLA

Drawer slide rail opened through pressing and closed through damping

ActiveCN104957892AInstallation without handleClose smoothlyDrawersUser FriendlyFixed Slide
A drawer slide rail opened through pressing and closed through damping comprises a slide rail assembly arranged on a cabinet side plate. A drawer is arranged on the slide rail assembly and is at least composed of a bottom plate and a front face plate. The slide rail assembly is at least composed of a movable slide rail and a fixed slide rail. The movable slide rail and the fixed slide rail are each provided with a press rebounding device, a damping device, a thumbing part A and a thumbing part B which interact, wherein the damping devices make contact with the thumbing parts A when the drawer is closed by at least one section of stroke, the drawer is automatically closed under the acting force of the damping devices, the front face plate automatically stops at the position, H away from the pre-stop position, of the cabinet side plate through the press rebounding devices when the drawer is automatically closed, the front face plate is pressed in the closing direction when the drawer is opened, and the drawer is automatically opened under the acting force of the press rebounding devices. Through the improvement of the structure, the drawer slide rail has the advantages of being simple and reasonable in structure, safe, reliable, small in size, long in service life, stable and smooth in drawing process, small in force exertion, convenient to operate, user-friendly in design, high in practicability and the like.
Owner:伍志勇

A car steering mechanism

InactiveCN102285376AMeet the steering characteristicsTheoretical error zeroSteering linkagesTurn angleSteering wheel
The invention provides an automotive steering mechanism which comprises a steering wheel and a steering drag link, wherein one end of the steering drag link is connected to the steering wheel. The mechanism provided by the invention is characterized in that the other end of the drag link is rotatably connected to one end of a steering knuckle arm; the other end of the steering knuckle arm is rotatably connected to a left trapezoidal arm; a trapezoidal structure or a rectangular structure is composed of a steering tie rod, a right trapezoidal arm, a frame and the left trapezoidal arm which arerotatably connected with one another; a slidable sleeve is arranged on the right trapezoidal arm; a roller is arranged on the sleeve; the roller is arranged in a fixed sliding slot; and when the roller moves in the sliding slot, the sleeve and the right trapezoidal arm are driven to move or rotate correspondingly. The automotive steering mechanism provided by the invention has the advantages thatthe limited motion of the roller in the sliding slot is utilized to ensure that the turning angles of left and right front wheels fully meet Ackermann steering characteristics in the steering process, the theoretical error is zero, pure rolling is realized, the stability of an automobile during steering is enhanced and the service life of a tire is prolonged.
Owner:CHONGQING UNIV OF TECH

Tank body circular seam welding machine

The invention discloses a tank body circular seam welding machine comprising a rack. A lifting mechanism is arranged on the rack, and a lifting platform is arranged on the lifting mechanism and is movably matched with the rack; a working platform lifting mechanism is arranged on the lifting platform, and an operating platform is arranged on the working platform lifting mechanism; a first horizontal guide rail is horizontally arranged on the lifting platform, a first sliding block is arranged on the first horizontal guide rail, a fixed sliding plate is arranged on the first sliding block, a vertical guide rail is arranged on the fixed sliding plate, a vertical sliding block is arranged on the vertical guide rail, a vertical sliding plate is arranged on the vertical sliding block, a welding mechanism is arranged on the vertical sliding plate, a shaft is arranged on the vertical sliding plate, a welding trolley is arranged on the shaft, a profiling mechanism is arranged on the welding trolley, two profiling wheels and a profiling wheel driving mechanism are arranged on the welding trolley, and the profiling wheel driving mechanism is connected with the two profiling wheels. In the tank body circular seam welding machine, the liftable operating platform is arranged, so that more convenience is provided for welding operation of operators, the accurate welding control can be realized, and the efficiency and the accuracy of welding are improved.
Owner:SHANDONG SHUIBO WELDING & CUTTING EQUIP MFG CO LTD

Tray type hydraulic weight-hoisting device suitable for small space

InactiveCN101480933ASolve the problem of frequent loading and unloadingSimple structureVehicle with pivoted armsHydraulic cylinderHeavy load
The invention relates to a hydraulic pallet type load lifting device applicable to small space. The device comprises a load pallet and a pair of parallelogrammic mechanisms and is characterized in that one end of each of the parallel arms of each parallelogrammic mechanism is hinged on a fixed seat, the other end is articulated with the upper end of a bracket arm, and the lower end of the bracket arm is angularly bent and fixed with a bracket; under the drive of a hydraulic cylinder, the parallelogrammic mechanisms are expanded forwards and descend, or are folded by ascending backwards, around a hinging point of each fixed seat; the load pallet is arranged on the bracket of the parallelogrammic mechanisms by sliding rails; and auxiliary supporting rollers on the sliding rails are matched with fixed sliding grooves so as to support the load pallet kept between the two fixing seats. The invention solves the problem of frequent loading and unloading of loads in a narrow operating space, and has the advantages of simple structure, high working reliability and convenient operation and maintenance.
Owner:LOGISTICAL ENGINEERING UNIVERSITY OF PLA

Shoulder belt height adjuster assembly and method

The invention provides a shoulder belt height adjuster assembly and a method of adjusting the same. The assembly includes a guide rail, a slide, and a biasing member. The guide rail includes a plurality of fixed rail teeth disposed along at least one longitudinal portion. The slide includes an aperture formed therein for slidably receiving the guide rail along the longitudinal portion. The slide further includes a plurality of fixed slide teeth disposed on an interior slide surface. The biasing member is operably attached to the slide aperture for selectively engaging at least one of the fixed slide teeth into at least one of the fixed rail teeth. The engagement prevents slidable movement of the slide relative to the guide rail in a downward direction. The method includes selectively preventing sliding movement of a slide relative to a guide rail, sliding the slide in an upward direction by applying an upward force, and sliding the slide in a downward direction by applying a pressing force and a downward force.
Owner:FCA US

On-line induction heating device for wheel blank

ActiveUS20180338353A1Short wheel manufacturing flowSave spaceShaping toolsCoil arrangementsEngineeringPiston
The present application discloses an on-line induction heating device for a wheel blank, consisting of a frame, a servo motor, guide posts I, guide sleeves I, a lower fixed plate, a lifting top plate, a bearing seat, a jacking cylinder, a piston connecting rod, a top cone, reset springs, radial positioning blocks, upper fixed plates, induction heating cylinders, connecting rods, double-head fastening nuts, fixed slide rails, mounting plates, outer protective jackets, induction coils, a displacement sensor I, a compression cylinder, a guide sleeve II, a guide post II, a gland, pressure sensors, asbestos, a displacement sensor II, water inlet pipes, water outlet pipes, a roller bed, transverse sliding tables, positioning cylinders, a supporting plate and lifting cylinders.
Owner:CITIC DICASTAL

Telescoping slide rail with latching and alignment mechanisms

A telescoping slide rail assembly including interconnected mounting, intermediate and stationary slide rails movable relative to one another to extend and retract the mounting and intermediate slide rails relative to the stationary slide rail between fully extended and retracted positions. The intermediate slide rail includes a latching mechanism for interconnecting the intermediate and stationary slide rails in the fully extended position and the mounting slide rail includes an alignment device to maintain orientation between the mounting slide rail and the intermediate slide rail.
Owner:PENTAIR ELECTRONICS PACKAGING

Press fitting device and press fitting method for air spring piston

The invention relates to an air spring press fitting device, in particular to a press fitting device and method for an air spring piston in the production process of air springs. The press fitting device is mainly composed of a machine platform, a support, a rotary disc, a drive device and a pressure head, wherein the rotary disc is provided with a cross sliding groove, and a fixing sliding block and a locating sliding block which can slide freely are installed on the sliding groove. The air spring piston is placed on the rotary disc, the position of the sliding block is well adjusted, a rubber bag and upper cover assembly of an air spring is placed on the piston, an infrared probe is adjusted well, it is guaranteed that the size counterpoint relation between an upper cover of the air spring and a connector of the piston is accurate, the air spring is inflated through an air gun, and the edge curling operation of a rubber bag is completed. The press fitting device and press fitting method for the air spring piston have the advantages that only one air source is required, press fitting equipment is simplified, press fitting accuracy is improved, the press fitting method is simple and saves time and labor, and the press fitting operation accuracy is largely improved.
Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

Turn-free boat

A ship not running over in great storms is provided, which is a ship body with a double shell structure by a movable shell surrounding the inner cabin. A keel is movably connected with the shell and is fixedly connected with the inner cabin; the bottom area of the inner cabin is provided with locating movable wheels connected with a fixed slide rail corresponding to the inner wall of an outer cabin. Both sides out of the outer cabin are provided with hydrofoils and the bottom of the outer cabin is provided with a stable center of gravity block, which can make the outer cabin restore the stable state that the center of gravity is downward in the storms automatically. The inner cabin is provided with a lockup device and can be fixed on a locating slide rail of the outer cabin during sailing under normal sea condition; the ship can sail like the common ships, when under the severe sea condition with great storms, a locking brake of the inner cabin is loosened; the inner cabin and the outer cabin share the series position of the center shaft; the center of gravity of the ship body is on the bottom of the inner cabin; the inner cabin cooperates with the locating slide rail to move through the locating movable wheels however the shell sways left and right in the storms and keeps the stable and balanced state with unchangeable center of gravity, therefore, the ship can not cant over in the storms.
Owner:张云 +1

Pop-up camper shell for pickup truck and vehicle roof

A pop-up camper shell is provided, comprising: slide rails; a bed platform slideable along the slide rails; a pop-up top hingedly secured to a front of the bed platform; and a tent secured between the top of the tray and bed platform and the bottom of the pop-up top. The slides of the camper shell are securable to the roof of a vehicle. Alternatively, the camper shell may also include a tray, secured to the top of a shell body and having an opening to which the slides are secured. The tray is securable within the bed of a pickup truck. When the bed platform is in its forward position and the pop-up top in a raised or tilted position, the tent deploys to define an enclosed space accessible through an opening in the roof of the vehicle or from the truck bed through the opening in the tray.
Owner:WILLIAMS ROSS
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