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72results about How to "Sliding and reliable" patented technology
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Rotary excavating pile sediment thickness measurer
InactiveCN105352405AHigh measurement accuracyEasy to measureMechanical thickness measurementsMeasuring rulerEngineering
The invention discloses a rotary excavating pile sediment thickness measurer. The lower end of a lifting rope is fixed to a lifting lug; the upper end of a measuring ruler is fixed to the center of a bottom surface of a balancing weight, the lower end of the measuring ruler is a tip end, and a top surface of the tip end is a flat surface; a side face of the measuring ruler is provided with measuring scales along a length direction from the lower end to the upper end, each scale value of the measuring scales is 5mm, the bottom of the tip end corresponds to the ''zero'' point of the measuring scales, and the scale value of the upper end of the measuring scales is larger than 50cm; and one end face of the measuring ruler is provided with a set of sawteeth along the length direction which extend from the upper end of the tip end to the upper end of the measuring ruler. The rotary excavating pile sediment thickness measurer provided by the invention can measure the sediment thickness of each position, and can automatically measure a maximum sediment thickness, the measurement accuracy is high, measurement is simple, convenient and rapid, and the measurement efficiency is substantially improved.
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
Double-track slip support structures for large-span net rack assembly bed-jig platform
InactiveCN108442713ASimple structureEasy to manufactureBuilding material handlingStructural engineeringHinge angle
Provided are double-track slip support structures for a large-span net rack assembly bed-jig platform. Two sides of a net-rack span are correspondingly equipped with the double-track slip support structures. Each double-track slip support structure comprises a lateral slip steel rail system and a vertical slip steel rail system and is characterized in that each lateral slip steel rail system comprises multiple concrete columns (1), lateral slip steel rail blocking beams (3) and a lateral slip steel rail (5); the vertical slip steel rail system comprises a bed-jig spherical-hinge support bracket (8) and a vertical slip steel rail (12), wherein the bed-jig spherical-hinge support bracket and the lateral slip steel rail (5) are correspondingly arranged; and a bed-jig spherical-hinge support (7) is accommodated in the upper center of the bed-jig spherical-hinge support bracket. Each double-track slip support structure comprises the lateral slip steel rail system and the vertical slip steelrail system. A device is simple in structure and convenient in manufacture. Each lateral slip steel rail system and each vertical slip steel rail system are stable in structures. Therefore, the net-rack bed-jig platform smoothly and stably slips so that the advantage of improving slip engineering efficiency is acquired.
Owner:MCC5 GROUP CORP SHANGHAI
Pull-out mechanism for a drawer
A pull-out mechanism for a drawer (2) in a drawer cavity (3) in a piece of furniture (4). The pull-out mechanism includes an upper rail (8) with a substantially U-shaped cross- section, said rail being affixed to the drawer (2) in its longitudinal direction, and possibly a lower rail (8) with a substantially U-shaped cross section, said lower rail, possibly indirectly, being affixed to a wall (5)in the drawer cavity (3), and an intermediate rail (10) which in its longitudinal direction is movable between the upper rail and the lower rail. At least one bearing holder (12, 22) with roller (14,15, 24, 25) and balls (16, 29) is inserted between the intermediate rail and the upper rail and the lower rail respectively. Exactly one bearing ball (16, 29) is mounted in the part of the individualbearing holder (12, 22) placed on one side of the intermediate rail (10); two rollers or wheels (14, 15, 24, 25) are mounted in the part of the individual bearing holder (12, 22) placed on the other side of the intermediate rail (10). The axes of rotation of said rollers or wheels are placed in each their plane of two planes standing perpendicular to each other. A substantially horizontal auxiliary roller (18, 28) extending to both sides of the intermediate rail (10) is mounted in the individual bearing holder (12, 22) between the intermediate rail (10) and the upper rail (6) and the lower rail (8) respectively. Hereby a considerably constructive simplification is achieved and the pull-out mechanism can bear both horizontal and vertical loads in a reliable way. Furthermore it is possible to pull out the drawer to a position just outside the actual piece of furniture.
Owner:INTER IKEA SYST
Ultrasonic welding machine
The invention discloses an ultrasonic welding machine. The ultrasonic welding machine comprises a workbench, an ultrasonic welding head, a cooling device and clamping tables. A welding head holder is arranged on the upper surface of the workbench. A controller is arranged on the front side of the welding head holder, a first air cylinder is arranged in the welding head holder, and the lower portion of the front side of the welding head holder is in sliding connection with the ultrasonic welding head. The top of the ultrasonic welding head is fixedly connected with the first air cylinder. The cooling device is arranged on the periphery of the ultrasonic welding head. Sliding grooves are formed in the upper surface of a piston rod of a second air cylinder. Sliding blocks are arranged at the bottoms of the clamping tables respectively. The clamping tables slide in the sliding grooves and are fixed through bolts. Movable stand columns are connected with a motor through movable devices. Pressure sensors are arranged on the inner sides of the movable stand columns. The effect of intelligently controlling the stand columns to be close to the clamping stables can be achieved, and the ultrasonic welding machine can be suitable for welding pipelines with different diameters; the service life of the ultrasonic welding head and the service life of the cooling device can be prolonged easily, and operation by a single person can be better facilitated through a control switch; the ultrasonic welding machine is simple in structure and has remarkable practicality and efficiency.
Owner:WUHU SHUNWEI PRECISION PLASTIC CO LTD
Omnidirectional slip sensor
PendingCN108827349AHigh sensitivityFast preparationConverting sensor output electrically/magneticallyElectrical resistance and conductanceEngineering
Provided is an omnidirectional slip sensor. The omnidirectional slip sensor comprises an upper structure and a lower structure, the upper structure is a cylindrical structure with a circular skirt edge, the material of the upper structure is a flexible material, the lower surface of the skirt edge is provided with an upper electrode, the lower structure comprises a piezoresistive film, a pluralityof lower electrodes, and an insulation film covering the piezoresistive film and the plurality of lower electrodes, the plurality of lower electrodes are distributed at intervals around the outside of the piezoresistive film, the piezoresistive film is located at the center surrounded by the plurality of lower electrodes, the lower surface of the cylindrical structure is aligned with the piezoresistive film, when a shearing force is applied to the sensor, the upper structure inclines towards the direction of the force to enable the upper electrode to make contact with the insulation film below, electric signals are inducted between the upper electrode and the lower electrodes under the insulation film, and when a normal pressure is applied to the sensor, the piezoresistive film is normally deformed, and a resistance thereof is changed. According to the omnidirectional slip sensor, sliding in any direction can be identified, and the sliding speed and the shearing force can also be measured.
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
Horizontal supporting structure for building construction and method for installing same
ActiveCN104790642AEasy to useAvoid wastingBridge erection/assemblyBuilding material handlingRight triangleVertical edge
The invention discloses a horizontal supporting structure for building construction and a method for installing the same. The horizontal supporting structure comprises a triangular frame and at least two inserting and connecting mechanisms arranged on the triangular frame. The triangular frame comprises a vertical rod, a transverse rod and an oblique rod, a right-angled triangle is defined by the vertical rod, the transverse rod and the oblique rod in an enclosed mode, the inserting and connecting mechanisms are fixed on the vertical rod, and all the inserting and connecting mechanisms are located in the same vertical direction. Each inserting and connecting mechanism comprises two supporting plates and two guide plates, wherein an elastic assembly is arranged between the two guide plates, and the ends, away from the supporting plates, of the two guide plates are hinged to each other. Each inserting and connecting mechanism further comprises two movable plates which are hinged to vertical edges of the two corresponding guide plates respectively, and torsional springs are arranged at the hinged positions. The inner side of each supporting plate is provided with a guide groove, each guide groove is parallel to the bottom edge of the corresponding supporting plate, and each movable plate is provided with a guide post matched with the corresponding guide groove. Mounting and dismounting efficiency can be improved effectively, meanwhile, reuse of the triangular load-bearing supporting structure is facilitated, cost is lowered effectively, and resource waste is prevented.
Owner:CHINA MCC5 GROUP CORP
Steam-proof vacuum pot and pot lid thereof
The invention relates to a steam-proof vacuum pot and a pot lid thereof. The steam-proof vacuum pot comprises a pot body and a pot lid, wherein an water outlet control plug of the pot lid comprise a plug body, a mandrel control unit and a button; a main spring of the mandrel control unit is sleeved at the upper part of a mandrel and is limited between an inner limiting barrel of a core barrel and a spring end cover which is arranged on the upper end of the mandrel; the lower end of the mandrel is provided with a gap and a sealing ring; when the mandrel slips downward along a sealing end cover through the elasticity of the main spring, the sealing ring is separated from the sealing end cover and the steam in the port is communicated with a steam release chamber through the gap, so that a steam release structure is formed; a buffer spring is sleeved outside the barrel body of the core barrel and is arranged between a limiting shoulder outside the barrel body of the core barrel and the upper side of the sealing end cover; the mandrel control unit drives the sealing end cover to move downward through the elasticity of the buffer spring so as to form a water outlet control structure. The steam-proof vacuum pot and the pot lid have the advantages of saving labour in control, safety and scald protection.
Owner:揭阳市兴财实业有限公司
Connector device for card
InactiveCN1983726AWon't shakeNot misplacedCoupling device detailsCo-operative working arrangementsEngineering
The present invention provides a card connector device, which can reliably fit the second card to the card fitting part without to wrong position even insert the second card to the cart fitting part again and again. The case of the card connector device (1) of the present invention formed with card inserting path for sliding the first or second card (2, 3) when inserting them to the first or second card fitting part (5, 6), the spacing component (8) is supported by the sliding component (7) and can slide in the orthogonal direction to the inserting direction of the first or second card. The spacing component (8) can retreat to the retreating part (7b) departing from the card inserting path when fitting the first card (2) to the first card fitting part (5). The spacing component (8) lies inthe inserting path when fitting the second card (3) to the second card fitting part (6), the front part (3a) of the second card that inserted to the card inserting path is abutting to the spacing component.
Owner:ALPS ALPINE CO LTD
Switches
To provide a switch device capable of strengthening a shaft part of a lever member and surely restoring the lever to an original state even if high temperature is added at reflowing solder. One end 4a of a coil spring 4 formed by a coil spring of the switch device elastically contacts a common contact 3, and the other end 4b elastically contacts a movable contact 6. The common contact 3 is electrically connected to the movable contact 6 at all times, and the lever member 7 is supported on a case 1 in free rotation. A slider 5 is made to slide toward other side against energizing force of the coil spring 4, and a fixed contact 2 and the movable contact 6 are made to contact with each other by rotating the lever member 7, and the fixed contact 2 is electrically connected to the common contact 3 through the coil spring 4 and the movable contact 6.
Owner:ALPS ALPINE CO LTD
Dental handpiece driller clamping device
ActiveCN105919681ALarge clamping forceExtended service lifeBoring toolsEngineeringMechanical engineering
Owner:GUILIN WOODPECKER MEDICAL INSTR
Vegetable and fruit storage refrigeration house based on solar energy power supply
InactiveCN108168193AStable structureHigh strengthBatteries circuit arrangementsLighting and heating apparatusMotor driveUniversal joint
The invention discloses a vegetable and fruit storage refrigeration house based on solar energy power supply. The structure of the vegetable and fruit storage refrigeration house is more reasonable, the solar energy at the arranging position of the refrigeration house can be sufficiently utilized, and a horizontal movement door can reliably slide. A refrigeration house body comprises a bottom terrace and mutually-connected heat preservation wall plates. A movable solar energy power supply mechanism arranged on the top of the top heat preservation wall plate is further included. The solar energy power supply mechanism is connected with a storage battery and comprises a movable base, a first lead screw base fixed to the movable base, a first lead screw located in the first lead screw base, afirst nut matched with the first lead screw, a first motor driving the first lead screw, a second lead screw base fixed to the first nut, a second lead screw located in the second lead screw base, asecond nut matched with the second lead screw, a second motor driving the second lead screw, a telescopic rod fixed to the second nut, an installing support and a universal joint connecting the telescopic rod with the installing support.
Owner:高联合
Inclination adjusting device and carrying robot
ActiveCN110294055AAchieve reliabilityAchieve fluencyManipulatorVehiclesDegrees of freedomMechanical engineering
The invention discloses an inclination adjusting device. Through the setting of a sliding block mechanism and an articulated mechanism of the inclination adjusting device, a robot bearing platform hasa reliable and stable degree of freedom in the vertical driving direction, thereby achieving the effect that the inclination adjusting device is high in reliability, good in rigidity and smooth in movement.
Owner:GUANGDONG BOZHILIN ROBOT CO LTD
Automatic vending machine for red wine
ActiveCN107798775AWon't crashLow costCoin-freed apparatus detailsApparatus for dispensing discrete articlesWine bottleEngineering
The invention discloses an automatic vending machine for red wine. The machine comprises a box body. The box body is internally provided with multiple wine bottle brackets used for placing wine bottles and a goods discharge bin used for taking and fetching wine bottles. The automatic vending machine also comprises a grabbing device used for grabbing wine bottles on the wine bottle brackets, a driving device used for driving the wine bottles and a discharge device used for discharging the wine bottles into the goods discharge bin. Two sides inside the box body are respectively equipped with sliding rails. The driving device matches the sliding rails in an up-down sliding manner. The grabbing device is located on the driving device and capable of moving transversely on the driving device. The discharge device is arranged on one side of the box body. The goods discharge bin is arranged at the lower part of the box body. The wine bottles can drop down into the goods discharge bin when thegrabbing device moves towards the discharge device. Included angles are formed by the wine bottle brackets and the horizontal plane. The automatic vending machine for red wine does not collide with the wine bottles, is low in cost and convenient to use.
Owner:广东便捷神科技股份有限公司
Vehicle outside mirror device
InactiveCN102189960AIncreased durabilityAvoid noiseVehicle design optimisationOptical viewingEngineering
A vehicle outside mirror device according to the present invention is provided with a base 2, a shaft 3, a spring 10, a mirror assembly 4, and a washer 6. An annular line contact portion 50 is provided on an abutment face 35 of the washer 6 that abuts against an abutment face 33 of a mount portion 12 of the mirror assembly 4. As a result, the vehicle outside mirror device according to the present invention can prevent generation of abnormal noise further reliably and a further long period of time by means of the annular line contact portion 50. In addition, an abutment plane 301 of a rotation stop portion is provided at a shaft 3. A linear edge 601 of the rotation stop portion is provided at the washer 6. As a result, according to the vehicle outside mirror device of the present invention, the linear edge 601 of the rotation stop portion of the washer 6 is abutted against the abutment plane 301 of the rotation stop portion of the shaft 3, whereby the washer 6 is fixed to the shaft 3 and then generation of abnormal noise can be prevented further reliably and over a further long period.
Owner:ICHIKOH IND LTD
Top-cap structure and railway wagon with top-cap structure
The invention provides a top-cap structure and a railway wagon with the top-cap structure. The top-cap structure comprises a vehicle frame, a travelling assembly and a dust cover, wherein the vehicleframe is provided with guide rails arranged oppositely; the travelling assembly is arranged on the vehicle frame, and can slide along the guide rails; the travelling assembly comprises a top-cap crossbeam and a guide frame connected with the two ends of the top-cap cross beam; the guide frame comprises a frame, an idler wheelrollablyarranged in the frame and a positioning block arranged relativeto the axial direction of the idler wheel, the positioning block is arranged on the frame, a semi-closed structure is enclosed by the positioning block and the idler wheel, and is used for installingthe guide rails, and the idler wheel can slide along the guide rails. The displacement of the guide frame is limited through matching of the positioning block and the guide rails, it is guaranteed that the guide frame cannot be separated from the guide rails in the harsh environment such ad gale or in the case of irregularity of the guide rails, thus the guide frame can slide along the guide railsreliably, then the safe operation of the top-cap structure is ensured, and the usability of the top-cap structure is improved.
Owner:SHENHUA RAIL & FREIGHT WAGONS TRANSPORT +1
Mobile seamless blackboard
The invention discloses a mobile seamless blackboard which comprises an outer frame, a slide carriage assembly, an upper push block assembly, a lower push block assembly, a perpendicular moving plate assembly, a middle wheel, a driving wheel, a motor, a transmission belt and a supporting spring, wherein an inner frame is arranged inside the outer frame; an upper sliding chute is formed inside an upper border of the outer frame; a lower sliding chute is formed inside a lower border of the outer frame; check convex strips are arranged on the upper and lower surfaces of the upper sliding chute and the lower sliding chute; middle supporting rods are arranged on the side walls of the left end of the upper border and the lower border; main supporting rods are arranged on the side walls of the right ends of the upper border and the lower border; inner supporting blocks and outer supporting blocks are arranged at the left half parts of the lower border plate of the lower border and the upper border plate of the upper border; and supporting rods are connected between the inner supporting blocks and the outer supporting blocks. According to the mobile seamless blackboard, a juncture between two blackboards can be reduced, so that the blackboard looks more beautiful and harmonic, and chalk dust can be prevented from falling into the inner frame; and the mobile seamless blackboard is long in service life, simple in structure and convenient to use.
Owner:李何健
Connector for card
InactiveCN101127417AAchieve thinningReduce thicknessCoupling device detailsCo-operative working arrangementsEngineeringCam
A connector for a card is provided to thin the overall thickness by making both sidewalls of a cam groove, which stretches over a slide member and a main body, formed by the inner circumferential surface of the main body so as to reduce the thickness of the slide member. A connector for a card(50) consists of a main body and an ejection unit. The main body, in which a receiving part to accept the card is formed, consists of a housing(1) and a cover(2). The ejection unit to eject the card installed in the receiving part consists of a slide member and a locking unit. The slide member is so formed that the card can be smoothly and freely inserted into and ejected from the receiving part through a sliding motion. The locking unit locks the slide member when the card is settled in the receiving part. The locking unit is comprised of a cam groove and a cam lever. The cam groove, which is formed over the slide member and the main body, is extended and formed in the direction of the insertion and ejection of the card. The cam lever makes a sliding motion in the cam groove to the accompaniment of the sliding of the slide member. Both sidewalls of the cam groove are formed by the inner circumferential surface of the main body.
Owner:ALPS ALPINE CO LTD
Horizontal moving type toothed rail turnout mechanism
The invention discloses a horizontal moving type toothed rail turnout mechanism. The horizontal moving type toothed rail turnout mechanism enables a toothed rail vehicle to smoothly and reliably replace a running station track. Stock rails include at least one front stock rail and at least one rear stock rail. A horizontal moving platform is disposed between each front stock rail and each rear stock rail, and at least one moving rail is fixedly disposed on each horizontal moving platform. The stock rails and the moving rail are composed of two steel rails and a toothed rail between the steel rails. Horizontally extending guiding rails and a driving mechanism for driving the horizontal moving platform to perform linear reciprocating motion along the guiding rails are arranged under the horizontal moving platform at intervals.
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD
Load detection device mounting structure
Disclosed is a load detection device mounting structure wherein wire breakage is prevented. This load detection device mounting structure is such that a film-like load detecting device is provided with detection sections which abut the seating surface of a pad member, an external output section which outputs signals, conduction sections which establish conduction between the detection sections and between the detection sections and the external output section, that bend-formed sections are formed by bending the conduction sections between a surface skin member and the seating surface of the pad member, which comprises a recessed groove, that said bend-formed sections are inserted into said recessed groove, and that thus said film-like load detecting device is disposed in such a way as to cross the recessed groove, that sliding contact sections with which the backsides of the bend-formed sections come into sliding contact are provided on the inner side surfaces of the recessed groove, that through holes are drilled from the recessed groove at those places in the pad member where the bend-formed sections are inserted, and that when the pad member undergoes compressive deformation due to a seating load, then on account of sliding between the bend-formed sections and the sliding contact sections, the bend-formed sections are permitted to move freely in the vertical direction in the through holes.
Owner:AISIN SEIKI KK
Staircase room automatic rotating staircase operating sliding seat, self-help method, and dynamic balancing sliding body
InactiveCN1182020CSliding and reliableFlexible slidingElevatorsBuilding liftsDynamic balanceEngineering
Owner:杭州根叶科技有限公司
Detachable triangular supporting system for ensuring horizontal supporting and installing and adjusting method
ActiveCN104790647AEasy to useAvoid wastingBridge erection/assemblyScaffold accessoriesRotary stageSupporting system
The invention discloses a detachable triangular supporting system for ensuring horizontal supporting and an installing and adjusting method. The detachable triangular supporting system comprises a triangular frame and at least two inserted-connection mechanisms arranged on the triangular frame. The triangular frame comprises a vertical rod, a transverse rod and an inclined rod. Each inserted-connection mechanism comprises two supporting plates and two guide plates, and further comprises two movable plates, wherein the two supporting plates are perpendicularly fixed to the vertical rod, the two movable plates are hinged to vertical sides of the two guide plates respectively, torsional springs are arranged at the hinged positions, a guide groove is formed in the inner side of each supporting plate and parallel to the bottom sides of the supporting plates, and a guide column matched with the corresponding guide groove is arranged on each movable plate. The transverse rod comprises a left half transverse rod body, a right half transverse rod body and a sleeve rod, wherein the sleeve rod is sleeved with a rotating table which can freely rotate around the sleeve rod. Installation can be achieved in place at a time, the horizontal supporting height adjustment becomes easy and is easily operated, the construction cycle is effectively shortened, cost is reduced, and resource waste is avoided.
Owner:CHINA MCC5 GROUP CORP
Handle assembly for door, door and motor vehicle
InactiveCN106536843APrevent swinging motionFirmly connectedVehicle locksDoorsMotor vehicle partCar door
The invention relates to a handle assembly (10) for a door (60), in particular for a motor vehicle door (71), having a pivotable outer handle (11) that can be arranged on the outside of the door (60), a first (12) and second bearing arm (13), which are arranged at opposite ends of the outer handle (11), wherein both bearing arms (12, 13) are configured to engage through recesses (62) in an outer skin (61) of the door (60) into the inside (63) of the door (60), wherein the outer handle (11) can be pivoted from a closed position (43) into an open position (42) during an opening movement (40), and from an open position (42) into the closed position (43) during a closing movement (41), wherein the movement directions (44) of the outer handle (11) further lie in one plane of movement (51) during the opening movement (40) and the closing movement (41) and wherein the recesses (62) are arranged at least essentially in one door plane (50) which is perpendicular to the plane of movement (51) and defines an outer half-space (52) directed toward the outside (65) of the door (60), in which outer half-space (52) the outer handle (11) is located, and an inner half-space (53) directed toward the inside (64) of the door (60). The invention further relates to a door (60), in particular a motor vehicle door (71) having a handle assembly (10), and to a motor vehicle (70) having a motor vehicle door (71).
Owner:HUF HULSBECK & FURST GMBH & CO KG
Cylinder component hot-extrusion die and forming method
PendingCN112692088ARealize formingHigh forming precisionExtrusion diesExtrusion control devicesEngineeringMechanical engineering
The invention relates to a cylinder component hot-extrusion die and a forming method, and belongs to the technical field of hot extrusion dies. The problem of difficulty in demolding during hot extrusion forming of a deep-cavity barrel component with high ribs longitudinally and transversely distributed on the inner wall in the prior art is solved. The cylinder component hot-extrusion die comprises an upper die core, male dies, limiting rings and a lower die, the male dies comprise a left male die and a right male die, and are located on the two sides of the upper die core; the limiting rings comprise a left limiting ring and a right limiting ring, and are located on the outer side of the left male die and the outer side of the right male die separately; the male dies can be coupled with the inner surface of a cylinder component; the lower die can be coupled with the outer surface of the cylinder component; and a sliding groove is formed in the upper end face of the lower die. The problem difficulty in demolding during extrusion of the deep-cavity cylinder component with the high ribs longitudinally and transversely distributed on the inner wall in the prior art is solved.
Owner:BEIJING HANGXING MACHINERY MFG CO LTD
Hard disk bracket handle
ActiveCN112764480AGuaranteed stabilityReduce maintenance timesUndesired vibrations/sounds insulation/absorptionDigital processing power distributionInterior spaceEngineering
The invention discloses a hard disk bracket handle, and relates to the technical field of hard disk brackets, the hard disk bracket handle comprises a bracket seat, a handle rotating shaft, a handle, a clamping block and a clamping block elastic piece, the handle rotating shaft and the handle taking the handle rotating shaft as a rotation center are arranged in the bracket seat, the clamping block is arranged in the bracket seat, and one end, close to the handle rotating shaft, of the handle is in sliding connection with the clamping block; the clamping block elastic piece used for pushing the clamping block outwards is arranged in the bracket seat, the end, extending outwards, of the clamping block is provided with a limiting part and a fixing part, and the fixing part protrudes outwards compared with the limiting part. The server internal space occupied by the hard disk cage can be saved, and the space utilization rate is increased.
Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
Adjustable thin plate combination type flex-tensional transducer
The invention provides an adjustable thin plate combination type flex-tensional transducer. The adjustable thin plate combination type flex-tensional transducer comprises a flex-tensional housing, a driving component, a left transition block, and a right transition block. The driving component is disposed in the flex-tensional housing. The left transition block and the right transition block are used to connect the two ends of the driving component with the inner end surfaces of the two sides of the long axis of the flex-tensional housing. The adjustable thin plate combination type flex-tensional transducer is characterized in that the flex-tensional housing adopts a split structure, and comprises an upper thin plate and a lower thin plate; the upper thin plate and the lower thin plate are arc-shaped plates formed by bending sheet materials via a wooden form; the upper thin plate and the lower thin plate are fixedly disposed on the left transition block and the right transition block by fastening blots to form elliptical space used for the installation of the driving component. The adjustable thin plate combination type flex-tensional transducer is used to solve problems of conventional large-scale flex-tensional transducers such as hard forming of produced housing, high processing technology requirement, and nonadjustable prestress after the forming of the housing.
Owner:NORTHWEST INST OF NUCLEAR TECH
Liquid crystal display panel glue dispensing equipment and automatic glue dispensing production technology
PendingCN110404732AQuality improvementHigh precisionPretreated surfacesCoatingsSlide plateLiquid crystal
The invention discloses liquid crystal display panel glue dispensing equipment and an automatic glue dispensing production technology. The liquid crystal display panel glue dispensing equipment comprises a base, a conveying belt, a moving head, a glue barrel and an objective table; the upper end of the base is provided with a vertical column, and the upper end of the vertical column is provided with a transverse beam; the moving head is arranged on the outer side of the transverse beam in a sleeving mode; the glue barrel is connected with the bottom of the moving head through an installation frame, and the conveying belt connected with the upper end of the base is arranged below the glue barrel; the objective table is installed on the conveying belt, and clamping plates are slidably connected to the upper end of the objective table; and slide plates are slidably connected to the clamping plates. The automatic glue dispensing production technology comprises the following steps that 1, aliquid crystal display panel is placed on the objective table, and the ends of the liquid crystal display panel are fixed through the clamping plates and the slide plates; 2, the moving trajectory ofthe glue barrel and the moving trajectory of the conveying belt are set according to the dispensing positions of the liquid crystal display panel, and glue is smeared on the liquid crystal display panel through the glue barrel; and 3, a fan is started to blow air towards the glue on the liquid crystal display panel so that the glue can be solidified.
Owner:江苏科森光电科技有限公司
Bone dissociation device
The invention discloses a bone dissection device, which belong to the technical field of medical instruments. The device comprises a base, a rod body structure is arranged on the base, one end of therod body structure is connected to the base, and the other end of the rod body structure extends outwards to form an extending end; a dissociation knife handle structure is installed on the rod body structure in a sliding mode, a dissociation knife is arranged at the end, close to the extending end of the rod body structure, of the dissociation knife handle structure, and a blocking hook structureused for blocking the dissociation knife is arranged at the end of the extending end of the rod body structure; and a driving mechanism is connected with the dissociation knife handle structure and used for driving the dissociation knife handle structure to move close to the stop hook structure in the length direction of the rod body structure. When the bone dissociation device is used for dissociating bone substances, the bone dissociation end is smooth and free of angles, more time does not need to be wasted for trimming the dissociation end, subsequent operation steps are convenient to carry out, and the risk of bone dissociation is effectively reduced.
Owner:PLASTIC SURGERY HOSPITAL CHINESE ACAD OF MEDICAL SCI
An ultrasonic welding machine
The invention discloses an ultrasonic welding machine, which comprises a working table, an ultrasonic welding head, a cooling device and a clamping table. There is a first cylinder, the lower part of the front side is slidingly connected with the ultrasonic welding head, the top of the ultrasonic welding head is fixedly connected with the first cylinder, the cooling device is arranged on the periphery of the ultrasonic welding head, and the upper surface of the piston rod of the second cylinder is provided with a chute , the bottom of the clamping table is equipped with sliders, the clamping table slides on the chute and is fixed by bolts, the movable column is connected with the motor through the movable device, and the inner side of the movable column is provided with a pressure sensor, intelligent control The effect of the column automatically approaching the clamping table can adapt to the welding of pipes with different diameters, which is beneficial to prolong the life of the ultrasonic welding head and cooling device. The control switch is more convenient for personal operation. The structure of this device is simple, and it has obvious practicability and efficiency.
Owner:WUHU SHUNWEI PRECISION PLASTIC CO LTD
Automatic discharging device for three-way catalyst packaging assembly
PendingCN112918794AReduce laborImprove work efficiencyControl devices for conveyorsPackaging automatic controlManufacturing engineeringMechanical engineering
The invention provides an automatic discharging device for a three-way catalyst packaging assembly. The device comprises a machine table, a material receiving mechanism installed on the machine table, a box conveying mechanism used for conveying no-load material boxes and a discharging mechanism used for conveying material boxes loaded with products, wherein the box conveying mechanism is located above the discharging mechanism, the box conveying mechanism, the material receiving mechanism and the discharging mechanism are connected in sequence, the box conveying mechanism conveys a material box to the material receiving mechanism, and the material box on the material receiving mechanism receives products placed from the outside and then is conveyed into the discharging mechanism. According to the automatic discharging device for the three-way catalyst packaging assembly, automatic operation of product boxing is carried out through the device, manual boxing is not needed, manual boxing work is omitted, the labor amount of workers is reduced, the boxing and loading work efficiency is improved, the device is arranged in multiple layers, the occupied area is reduced, the structure of the device is more compact, and the cost of the device is reduced.
Owner:江苏首华智能装备有限公司
A cable connection device
InactiveCN108173057BAchieve clampingPrevent natural sheddingCoupling device detailsElectrical connectionEngineering
The invention relates to an electrical connection member, in particular to a cable connection device. The cable connection device comprises a male plug and a female socket, wherein the male plug comprises a plug body, one end of the plug body is connected with a first clamping head, an annular groove is formed in an outer wall of the first clamping head, the annular groove forms a prop-against surface and a sliding surface, the sliding surface inclines, a convex part is arranged at a high end of the sliding surface, the convex part is arranged on an outer wall of the first clamping head, the convex part is provided with a bevel surface, the bevel surface is smoothly connected with the sliding surface, a jack is arranged in the female socket, a pawl is hinged with a side wall of the jack, afirst spring is connected between the pawl and the side wall of the jack, a first wedge rod is connected with the pawl, a through hole is formed in the side wall of the jack and is used for the firstwedge rod to penetrate through, a second wedge rod is arranged at one side of the through hole in a sliding way, and a second spring is connected between the second wedge rod and the side wall of thejack. By the cable connection device, the problem that a clamping head is easy to naturally slide in the prior art is solved.
Owner:重庆军航科技有限公司
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