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48results about How to "Avoid random scrolling" patented technology

Bamboo tube cutting equipment for bamboo product machining

The invention relates to cutting equipment, in particular to a bamboo tube cutting equipment for bamboo product machining. The bamboo tube cutting equipment for bamboo product machining has the technical problems that the notch position of the bamboo tube can be more flat, and the length of the bamboo tube can be unified. According to the technical scheme, the bamboo tube cutting equipment for bamboo product machining comprises a base, a mounting frame, a supporting plate, a mounting plate and a transverse plate and the like; left side of the top of the base is bolt connected with the mountingframe with a supporting function, the supporting plate is fixedly connected to the left side of the top of the mounting frame, the mounting plate is connected to the top of the supporting plate, andtwo vertical plates with supporting effects are arranged on the top of the supporting plate. According to the bamboo tube cutting machine, the bamboo tube can be cut through the cutter, the bamboo tube can be blocked by the mounting plate, therefore the length of the cut bamboo tube can be uniformly cut; the bamboo tube can be supported through the supporting mechanism, the bamboo tube is prevented from being inclined, people do not need to lift the bamboo tube by hands, so that people can operate the bamboo tube conveniently, and the notch position of the bamboo tube can be more flat.
Owner:诸暨市建富机电厂

Novel energy hydrogen gas cylinder transportation and storage device

The invention relates to a novel energy storage tool, in particular to a novel energy hydrogen gas cylinder transportation and storage device. The novel energy hydrogen gas cylinder transportation andstorage device comprises a support plate assembly, a height regulating assembly, an upper frame and a fixed frame; the device can fix cylindrical hydrogen gas cylinders of different sizes, so that the hydrogen gas cylinders are prevented from rolling freely in a transportation process; a support plate in the device can be regulated to an inclined state for loading and unloading hydrogen gas cylinders conveniently; the support plate assembly comprises a support plate, blocking edges, a slot rod, a slot rod slot, a threaded column I and a fastening nut I, wherein front and rear ends of the support plate are equipped with the blocking edges; the right end of the support plate is fixedly connected with the threaded column I; the fastening nut I is in threaded connection on the threaded columnI; a circular through hole is formed in the upper end of the slot rod; the lower end of the slot rod is equipped with the slot rod slot; the threaded column I is in sliding connection in the slot rodslot; and the fastening nut I is pressed to the right end of the slot rod.
Owner:菏泽市巨丰新能源有限公司

Detection device for pipe fitting hole distance

The invention relates to a detection device for a pipe fitting, in particular to a detection device for pipe fitting hole distance. Therefore, the to-be-solved technical problem is to provide a detection device for pipe fitting hole distance with the advantages that the time and labor are reduced, the structure is flexible, and the adjustment is convenient. According to the technical scheme, the detection device for the pipe fitting hole distance comprises a base, a big casing, a big positioning threaded rod, a lifting rod, a big fixing plate, a long guide rod, a guide sleeve, a calibrated scale, a U-shaped guide rod, a first guide plate and the like; the big casing is arranged on the upper portion of the base, the bottom of the big casing is connected with the middle portion of the top ofthe base, the upper portion of the right side wall of the big casing is in threaded connection with the big positioning threaded rod, and the lifting rod is slidably located in the big casing. The provided detection device for the pipe fitting hole distance has the advantages that a worker does not need to hold the device, the structure is flexible, the device can be adjusted conveniently, the pipe fitting hole distance with different specifications can be detected, the detection efficiency is high, the time and labor are reduced, the detection precision is high, and the cost expenditure of enterprises is reduced.
Owner:蒋孔焕

New energy hydrogen cylinder conveying and fixing device

The invention relates to a new energy hydrogen cylinder conveying and fixing device which comprises a support plate assembly, an upper frame and a height adjusting assembly. The device can be used forfixing cylindrical hydrogen cylinders with different sizes, so that the hydrogen cylinders are prevented from rolling randomly during a conveying process; and a support plate in the device can be adjusted to an inclination state, so that the hydrogen cylinders are conveniently disassembled. Slide rail rod support rods are fixedly connected to the front end and the rear end of the left end of thesupport plate; a slide rail rod is fixedly connected between the upper ends of the two slide rail rod support rods; two side baffle plates are arranged; the left ends of the two side baffle plates areslidably connected onto the slide rail rod; connecting shafts are fixedly connected onto the left end surfaces of the two side baffle plates; two vertical inserting rods are symmetrically and fixedlyconnected to the right end of the support plate; stretching plates are fixedly connected to the left ends and the right ends of the inner side surfaces of the two side baffle plates; and a rubber elastic fabric is fixedly connected between the two stretching plates on the side baffle plates.
Owner:浙江蓝能氢能科技股份有限公司

Pipe cutting device capable of preventing cutting pieces from falling off and collecting automatically

ActiveCN110899820AAffect the effect of pressing and fixingGuaranteed stabilityConveyorsTube shearing machinesEngineeringPipe
The invention provides a pipe cutting device capable of preventing cutting pieces from falling off and collecting automatically, and relates to the technical field of pipeline cutting. The problems that existing pipe cutting devices have poor automatic collection effects on cut-down pipeline, and need specialists to collect the pipelines by means of holding one ends of the pipelines generally, andthe use cost of labor is increased. The pipe cutting device capable of preventing the cutting pieces from falling off and collecting automatically includes a cutting machine, a conveying mechanism and a storage mechanism, a pipeline support frame is installed at the top of the right side of a main body seat, a control electric box is installed inside the front end of the main body seat, and the control electric box is connected with an external power supply line. The pipe cutting device undertakes a cut-down pipeline through a collecting conveyor belt and rubber limiting strips distributed onthe outer side of the collecting conveyor belt, the pipeline is transported to the connection part of the rear end and the storage mechanism through the operating collecting conveyor belt, and the situation that the pipeline is scattered on the ground and rolled randomly, and the difficulty of later collection of the pipeline is affected is avoided.
Owner:绍兴柯桥彬达化纤有限公司

Steel wire rope coiling device

The invention discloses a steel wire rope coiling device. The steel wire rope coiling device comprises rotation wheels, transverse rods and stop devices. Each rotation wheel comprises an inner ring and an outer ring which are fixed through a supporting rod. The outer side faces of the outer rings are provided with installing grooves around the outer ring circumference. The stop devices are embedded in the installing grooves and can do the circumference movement around the outer rings. Each stop device comprises a base, a left stand column, a right stand column, an overturning plate, a rotationshaft and a spring, wherein the left stand column and the right stand column are fixed to the two ends of the base, the base is embedded in the corresponding installing groove, the width of the baseis larger than the width of the left stand column and the width of the right stand column, one end of the rotation shaft is hinged to the left stand column, the other end of the rotation shaft is hinged to the right stand column, and the side, close to the overturning plate, of the right stand column is provided with a limiting groove; and the overturning plate is in an isosceles trapezoid shape,the rotation shaft is arranged on the upper side of the lower bottom edge of the overturning plate and is integrally formed with the overturning plate, and the spring sleeves the part, between the left stand column and the overturning plate, of the rotation shaft. According to the steel wire rope coiling device, the stop devices are additionally arranged, the rope coiling device can be conveniently fixed in the usage and storage process, the rope coiling device is prevented from rolling at random, and the practicability of the rope coiling device is improved.
Owner:陈勇

Cleaning agent bottle with high protection measures

The invention discloses a cleaning agent bottle with high protection measures. The cleaning agent bottle comprises an arc base, a heavy object is arranged in an inner cavity of the arc base, a solvent bottle base is arranged in the inner cavity of the arc base, baffles are arranged on the two sides of the solvent bottle base, the top of the solvent bottle base is connected with a solvent bottle, a shakeproof outer sleeve is installed on the outer surface of the solvent bottle, a shakeproof sponge is arranged in an inner cavity of the shakeproof outer sleeve, an sprayer is installed at the top of the solvent bottle, a piston is mounted on the top of the sprayer, an ejection button is arranged on the top of the piston, an ejection rod is installed on the right side of the piston, a nozzle is formed in the right side of the ejection rod, a spring rod is arranged at the bottom of the ejection button, a spring is arranged in an inner cavity of the spring rod, and a bottle cap is installed on the top of the solvent bottle. The baffles, the arc base, the heavy object, the shakeproof sponge and the shakeproof outer sleeve are arranged, and through the multiple protection measures, the defect that a solvent bottle body is prone to turning over in the placing and actual using process is overcome.
Owner:WUXI JINWU AUX AGENT FACTORY CO LTD

Full-automatic metal cutting and recovering device

The invention provides a full-automatic metal cutting and recovering device. The device is characterized in that a conveying device comprises a feeding bucket, a driving wheel and a driven wheel, wherein the driving wheel is connected to the driven wheel through a conveyor belt; the feeding bucket is positioned at one end of the conveyor belt; a cutting device comprises a rack, a driving motor anda grinding wheel; the grinding wheel is fixedly mounted on a driving motor through a rotating shaft; the rack crosses two sides of the conveyor belt; a metal powder washing mechanism comprises a sweeping board, a manual pushing mechanism, a vertical, a material preparing barrel and a stirring device; the manual pushing mechanism, the vertical column, the material preparing barrel and the stirringdevice are fixed to the upper end of the sweeping board; the manual pushing mechanism is fixed to one end of the sweeping board; the stirring device comprises a repairing chamber, a stirring barrel,a stirring paddle and a motor; the stirring barrel is fixed to the upper end of the repairing chamber. According to the device, the washing processes are simplified; the washing efficiency is improved; the controllability of the washing process is improved; the device is simple in structure, convenient to use, and widely popularized and applied in metallic powder production.
Owner:德阳天赐塑胶有限责任公司

Hyperspectral automatic nondestructive testing and sorting device for oranges and tangerines

The invention belongs to the technical field of fruit sorting, and particularly relates to a hyperspectral automatic nondestructive testing and sorting device for oranges and tangerines. The hyperspectral automatic nondestructive testing and sorting device comprises a rotary table; a plurality of fixing seats are evenly and fixedly arranged on the upper surface of the rotary table; a first conveyor, a second conveyor and a third conveyor are arranged on the outer side wall of the rotary table; a hyperspectral detector is mounted above the rotary table; the hyperspectral detector detects whether the oranges and tangerines are damaged or not and transmits detected data to a computer for later big data statistics; if it is detected that the oranges and tangerines are damaged, the detected data is fed back to a controller; the controller starts a second motor; the second motor drives a rotating arm to rotate; due to the fact that the center of the bottom face of the hyperspectral detector is located on a contour of a circle rotating with an output shaft of the second motor as a circle center; after the rotating arm rotates to the position of one fixing seat corresponding to the bottom face of the hyperspectral detector, the controller starts a clamping jaw; the clamping jaw is of a lantern-shaped structure, so that damaged fruits can be clamped conveniently; if fruits are not damaged, the fruits continue to be conveyed; and therefore batch detection is facilitated.
Owner:CHONGQING THREE GORGES UNIV

Refrigerator

The invention relates to the technical field of refrigeration equipment, and particularly relates to a refrigerator which comprises a refrigerator body and a hanging basket, wherein the opening frame of the refrigerator body is connected with the butt strap of the hanging basket through a mobile device, so that the hanging basket can move on the refrigerator body. The invention provides the refrigerator, and the refrigerator is provided with the movable hanging basket, so as to solve the problem that a hanging basket in the prior art is inconvenient to move, which causes the problem that food below the hanging basket is difficult to take out; moreover, the mobile device in the refrigerator can be a rolling bearing, can also be a roll ball and a roll ball sleeve, and is simple in structure and low in cost, so that the refrigerator is simple in structure and the cost of the refrigerator is reduced.
Owner:HEFEI HUALING CO LTD +1

A tool changing device for changing the hob of a shield machine

The invention discloses a tool changing device for replacing the hob of a shield machine. Two locking tool holders are respectively fixed on both sides of the hob. The clamper includes a clamping claw and a driving assembly, and the clamping claw is used for clamping the lock. The knife holder, the driving assembly is connected with the clamping claw, and the driving assembly drives each locking knife holder to expand in the knife storage groove, so that the locking knife holder and the knife storage groove are matched, so that the hob is stably locked by the locking knife holder In the knife storage slot, it prevents the hob from rolling freely, avoids installing wrong hobs, reduces the risk of misoperation, and improves reliability accordingly. Therefore, the reliability of the tool changer for changing the hob of the shield machine provided by the present invention is improved.
Owner:CHINA RAILWAY CONSTR HEAVY IND

Full-automatic production line for moxibustion strips

The invention discloses a full-automatic production line for moxibustion strips. The full-automatic production line sequentially comprises a strip extruder, a sectioning device, a roll-wrapping device, a cutting device, a base mounting device and a discharging conveying device, wherein the sectioning device is arranged at the tail end of the strip extruder and connected with a rotating chuck A through a turnover conveying device, the rotating chuck A passes through the roll-wrapping device and then is connected with a rotating chuck B, the rotating chuck B passes through the cutting device andthen is connected with a rotating chuck C, and the rotating chuck C sequentially passes through the base mounting device and the discharging conveying device. From the structure, it can be known thatthe full-automatic production line for the moxibustion strips achieves automatic production of extruding, sectioning, roll wrapping, base mounting and discharging of the moxibustion strips, and the production efficiency is improved while the production quality is ensured.
Owner:湖北蕲艾科技集团有限公司

Multifunctional warmer

The invention provides a multifunctional warmer which comprises a base, wheel assemblies arranged at the bottom of the base, an adjusting assembly connected with the base, a warmer assembly connected with the adjusting assembly and a telescopic frame arranged on the warmer assembly. Each wheel assembly comprises a wheel supporting piece connected with the bottom of the base, a wheel connected with the wheel supporting piece through a rotating shaft, grooves evenly distributed in the outer side of the wheel, a wheel pin shaft arranged on the outer side of the base, a limiting handle connected with the wheel pin shaft and a limiting arc rod. According to the multifunctional warmer, the wheel assemblies are arranged for conveniently moving the warmer, and limitation after moving can be conducted, and random moving can be avoided; the adjusting assembly is arranged so that better warming can be achieved; cooking fins of bent structures are arranged, the effectiveness of outward directional blowing and transmission of hot air is improved, the hot air can be directly blown to the side of a user, and the heat energy utilization rate is increased; the telescopic frame is arranged so that clothes can be conveniently dried through the warmer; and multiple functions are integrated, and use is convenient and fast.
Owner:刘菡姝

Rotary medicine cabinet

The invention provides a rotary medicine cabinet. A third-layer tabletop, a second-layer tabletop and a first-layer tabletop are sequentially arranged from top to bottom, a spindle penetrates throughthe middles of the tabletops, the bottom end of the spindle is fixed to a second connecting disc, the second connecting disc is of a round structure, and six supporting rods are arranged on the outerface of the second connecting disc at equal angles. A roller device is arranged at the outer end of each supporting rod, a second medicine cabinet is fixed to the upper face of the first-layer tabletop, a first medicine cabinet is fixed to the upper face of the second-layer tabletop, a first connecting disc is arranged on the lower face of the first-layer tabletop, the first connecting disc is ofa round structure, and six supporting rods are arranged on the outer face of the first connecting disc at equal angles. The third-layer tabletop, the second-layer tabletop and the first-layer tabletopare arranged, medicine boxes of different specifications can be put in respectively, medicine picking and placing are convenient, the recognition degree is high, and very high popularization value and use value are achieved.
Owner:南京大德科教设备有限公司

Smoke removal moxibustion box

The invention belongs to the technical field of medical equipment, and particularly relates to a smoke removal moxibustion box. The smoke removal moxibustion box comprises an upper box body, a lower box body, an ash separating net and fixing nails used for fixing a moxa stick; a through hole is formed in the top of the upper box body, and the bottom of the upper box body is open; the top of the lower box body is open; the upper box body is buckled to the lower box body; a smoke exhaust pipe is inserted into the through hole in the top of the upper box body, and a micro exhaust fan is arrangedin the smoke exhaust pipe; a battery bin and a micro exhaust fan switch are arranged on the upper box body, a battery is arranged in the battery bin, and the battery is connected with the micro exhaust fan through a circuit; the micro exhaust fan switch is connected with a circuit between the micro exhaust fan and the battery, and a filtering device is sleeved with the upper box body; the ash separation net is arranged at the bottom of the lower box body; the fixing nails are installed on the inner wall of the upper box body, and vent holes run through the side wall of the lower box body. Thesmoke removal moxibustion box is reasonable in design, simple in structure, convenient to operate, safe to use and convenient to install.
Owner:LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN

High-speed pneumatic sorting and recycling device for plastic bottles

The invention discloses a high-speed pneumatic sorting and recycling device for plastic bottles. The high-speed pneumatic sorting and recycling device for the plastic bottles comprises a belt conveying mechanism, a high-pressure air injection mechanism and a classification recycling mechanism, wherein the high-pressure air injection mechanism and the classification recycling mechanism are arrangedon the two sides of a belt respectively and relatively; the high-pressure air injection mechanism comprises multiple sets of high-pressure air nozzles, an air storage mechanism and a control mechanism, and the air storage mechanism and the control mechanism are connected with the high-pressure air nozzles; and the classification recycling mechanism comprises a plurality of recycling channels arranged relative to the multiple sets of the air nozzles one to one, the control mechanism controls the opening and closing of the high-pressure air nozzles according to identification information of theplastic bottles, and classification recycling of the plastic bottles with different labels is realized. The air injection direction of the high-pressure air nozzles faces the initial end direction ofthe belt. A baffle arranged in the belt conveying direction is further arranged on the belt conveying mechanism. High-pressure gas is used for corresponding blowing of the identified plastic bottlesso that different plastic bottles can be recycled into different recycling channels in high-speed movement, recycling is accurate and fast, and the recovery efficiency of 300 pieces of plastic bottlesper minute can be reached. The sorting precision is further improved by arranging the air injection direction and the baffle.
Owner:北京盈创高科新技术发展有限公司

Multi-layer drawer type flower planting frame

The invention discloses a multi-layer drawer type flower planting frame and relates to the technical field of flower planting. The multi-layer drawer type flower planting frame comprises a planting frame body; the planting frame body comprises a water tank, planting tanks, planting drawers, a wastewater tank, water extraction pipes, a wastewater pipe, a precipitation chamber and rolling wheels; the lower end of the water tank is fixedly connected with the upper end of the planting tanks; the lower end of the planting tanks is fixedly connected with the upper end of the wastewater tank; and thelower end of the wastewater tank is movably connected with the precipitation chamber. By adopting the multi-layer drawer type flower planting frame provided by the invention, on one hand, an amount of the planting tanks is at least three, and various plants can be planted layers by layers, so that a space is saved; and on the other hand, firstly, drainage holes enable excess water to be drained into wastewater branch pipes after soils are wetted to prevent roots of flowers from being soaked in water and rotten or from dying due to too much water, secondly, the rolling wheels enable the position of the planting frame to move for facilitation of use of the planting frame, and in addition, the wastewater pipe enables water collected by the wastewater branch pipes to gather and flow into thewastewater tank and be utilized again after precipitation.
Owner:安吉别样红花卉专业合作社

Quakeproof computer host bracket

The invention relates to a quakeproof computer host bracket which belongs to the field of computers. The quakeproof computer host bracket comprises a bracket main rod and bracket assistant rods which are connected to the bracket main rod by pin shafts, wherein the bracket main rod comprises a base, a first rod body and a second rod body connected to the base respectively, a third rod body connected to the second rod body by an extensible frame, an adjustment knob connected to the extensible frame, roller assemblies disposed on bottoms of the first rod body and the second rod body respectively, as well as blocking pillars connected to the first rod body and the third rod body respectively; anti-skid layers are disposed on the first rod body and the second rod body; and blocking pillar sleeves are disposed on inner sides of the blocking pillars. According to the invention, the roller assemblies are disposed, shock to the computer host can be effectively avoided because of effects of a pressure spring when a computer host placed on a placement frame is shaken by external force, and thus the computer host can be protected effectively; a limiting device is disposed, so that the placement frame can be rolled according to demands; and extensible rods are disposed, and lengths of the rod bodies can be adjusted, so that hosts with different models can be placed conveniently.
Owner:十堰利兹传媒有限公司

Buffer device with punching ejection for vehicle body punching machine

The invention discloses a buffer device with punching ejection for a vehicle body punching machine. The end part of a workbench is fixedly provided with a supporting column; the supporting column is provided with a sliding rail; the front end of a punching component is installed on the sliding rail through a sliding block in a sliding manner; a cylinder is connected with the input end of the sliding block; a die groove of a lower die of a die is internally provided with pressure punched holes and is provided with a pressure storage chamber through the pressure punched holes; the input end of the pressure storage chamber is connected with the cylinder through a pneumatic pipe; and rolling wheel devices are arranged at the bottom of the workbench. By adopting the buffer device, a punching ejection device and the buffer device are organically combined and mutually matched, so that the problems that bounce, impact and vibration are strong, the noise is large, and the accuracy and the service life difficultly meet the actual production demands in the prior art are solved.
Owner:南京南方联成汽车零部件有限公司

A pipe cutting device that can prevent the cutting parts from falling and automatically collect

ActiveCN110899820BAffect the effect of pressing and fixingGuaranteed stabilityConveyorsTube shearing machinesPipeConveyor belt
The invention provides a pipe cutting device capable of preventing cutting pieces from falling off and collecting automatically, and relates to the technical field of pipeline cutting. The problems that existing pipe cutting devices have poor automatic collection effects on cut-down pipeline, and need specialists to collect the pipelines by means of holding one ends of the pipelines generally, andthe use cost of labor is increased. The pipe cutting device capable of preventing the cutting pieces from falling off and collecting automatically includes a cutting machine, a conveying mechanism and a storage mechanism, a pipeline support frame is installed at the top of the right side of a main body seat, a control electric box is installed inside the front end of the main body seat, and the control electric box is connected with an external power supply line. The pipe cutting device undertakes a cut-down pipeline through a collecting conveyor belt and rubber limiting strips distributed onthe outer side of the collecting conveyor belt, the pipeline is transported to the connection part of the rear end and the storage mechanism through the operating collecting conveyor belt, and the situation that the pipeline is scattered on the ground and rolled randomly, and the difficulty of later collection of the pipeline is affected is avoided.
Owner:绍兴柯桥彬达化纤有限公司

Computer host bracket capable of avoiding optional rolling

The invention relates to a computer host bracket capable of avoiding optional rolling, and belongs to the field of computers. The computer host bracket capable of avoiding optional rolling comprises abracket main rod and a bracket auxiliary rod, wherein the bracket auxiliary rod is connected with the bracket main rod through a pin roll; the bracket main rod comprises a base, a first rod body, a second rod body, a third rod body, idler wheel components and a bumping post; the first rod body and the second rod are independently connected with the base; the third rod body is connected with the second rod body; the idler wheel components are independently arranged on the bottom of the first rod body and the bottom of the second rod body; the bumping post is independently connected with the first rod body and the third rod body; an anti-skidding layer is independently arranged on the first rod body and the second rod body; and the inner side of the bumping post is provided with a pumping post cover. The computer host bracket is provided with the idler wheel components, the computer host arranged on a placement frame can favorably prevent the computer host from being vibrated due to thefunction of a pressure spring when the computer host is subjected to external force vibration, and the computer host is effectively protected; a spacing device is arranged, and the placement frame can be rolled according to requirements; and a telescopic rod is arranged, the length of the rod body can be regulated so as to be convenient in placing hosts of different models.
Owner:十堰凯林汽车运输有限公司

High-precision sheet material width detecting and cutting device

A high-precision sheet material width detecting and cutting device comprises a bracket, wherein the bracket is provided with a cutting platform, the other end of the cutting platform is provided witha test stand, and the other end of the test stand is provided with a supporting device; a cutting groove is formed in the cutting platform, the lower end of the cutting platform is provided with a cutting mechanism, four width sensors divided into two groups are arranged on the test stand, and the lower surface of the cutting platform is provided with roller devices. The high-precision sheet material width detecting and cutting device can be used as a support for cutting a sheet material, the length of the whole device can be adjusted by means of a movable rod according to specifications of different sheet materials, a movable frame can be additionally arranged on one side of a movable frame connecting rod, the movable frame can be fixed by buckling a rotary buckle on a fixed buckle, and the sheet material cut into small pieces can be vertically cut by means of rolling rods arranged on two sides of a main supporting frame, therefore, the high-precision sheet material width detecting and cutting device is suitable for the sheet materials no matter how large or small the sheet materials are, can be operated flexibly, and has the advantages of low manufacturing cost and low labor intensity of workers.
Owner:泰州市龙洋木业有限公司

Friction and gravity energy dissipation type bridge anti-seismic check block and construction method thereof

The invention relates to the technical field of bridge earthquake prevention, in particular to a friction and gravity energy dissipation type bridge anti-seismic check block and a construction methodthereof. The friction and gravity energy dissipation type bridge anti-seismic check block comprises a steel bottom plate, a steel cover, a groove steel block, a small steel checkblock, a steel check block, a steel ball, a transverse spring, a vertical spring, a thick and heavy pulley, a steel corbel web plate, a steel corbel bottom plate, a steel corbel top plate, a steel corbel side plate, a steel corbel bolt, a steel baffle web plate, a steel baffle top plate, a steel baffle side plate and a steel baffle bolt. In the case of earthquake occurrence, earthquake energy is converted into pulley gravitational potential energy to achieve the effect of reducing the earthquake energy on a bridge; internal components generate friction force and consume earthquake energy during movement; meanwhile,earthquake energy can be buffered through the arrangement of the steel springs, so that the problem that the bridge body moves can be relieved, even the possibility of collision between the bridge bodies is reduced, the bridge can be well protected, and harm to the bridge when an earthquake occurs is reduced.
Owner:NANCHANG UNIV

Mechanism for supporting large cylindrical workpieces

The invention discloses a mechanism for supporting a large cylindrical workpiece, which includes a bottom mounting plate, a first supporting plate, a second supporting plate and a back reinforcement plate, the first supporting plate is arranged with a lower left side and a higher right side, and its left end is connected to the bottom mounting plate The upper end surface is fixedly connected, the second support plate is set with a high left and right low slope and its right end is fixedly connected with the upward slope of the first support plate, and the back reinforcement plate is arranged on the bottom mounting plate, the first support plate and the second support plate The rear side and is fixedly connected with the three. Both the first support plate and the second support plate are connected with the first positioning block on the downward slope, the lower end of the first positioning block is flush with the lower end surface of the bottom mounting plate, between the first support plate and the bottom mounting plate, the second A second positioning block is connected between the two support plates and the bottom mounting plate. The overall structure of the present invention is simple, easy to realize, and low in cost, and when the present invention is applied, it can support and position large cylindrical workpieces, and can avoid random rolling of large cylindrical workpieces.
Owner:黄生林

A Foil Positioning, Cutting and Forming Device

The invention relates to the technical field of foil processing, in particular to a foil positioning, cutting and forming device. The object of the present invention is to provide a foil positioning and cutting operation that performs cutting and truncating during the conveying process of the foil, and can realize continuous positioning and truncating operations on rolled foils, and has the functions of foil cutting and flattening Forming device. The technical solution is: a foil positioning, cutting and forming device, including a base plate, a bracket, a rotating shaft, a fixed cam, a gear, a mounting frame and a driving motor, etc.; one side of the base plate is fixed with two symmetrically arranged brackets, two Two rotating shafts are installed on the support through bearings. In the present invention, two rollers are used to lift the coiled foil on the bottom plate and limit it, which can prevent one end of the foil from rolling freely during transmission and cutting, and the fixed cam cooperates with the toggle lever The job enables rapid cutting and truncation of the foil while it is being conveyed.
Owner:扬州君品电子科技有限公司

Wood equidistant cutting device for stool leg manufacturing

The invention relates to cutting equipment, and particularly relates to a wood equidistant cutting device for stool leg manufacturing. The equidistant wood cutting device for stool leg manufacturing is easy to operate and capable of reducing the labor intensity and improving the cutting efficiency. The equidistant wood cutting device for stool leg manufacturing comprises a base plate, a supporting seat, a conveying mechanism and a cutting mechanism, a supporting table is connected on one side of the base plate, the other side of the base plate is connected with the supporting seat, a mounting plate is connected between the supporting seat and the supporting table, a limiting assembly is arranged on the mounting plate, the conveying mechanism is arranged on the supporting table, and the cutting mechanism is arranged on the mounting plate. According to the device, wood can be conveyed through the conveying mechanism, through cooperation of the limiting assembly and the cutting mechanism, the wood can be cut at equal intervals, and the wood is cut into wood blocks consistent in length.
Owner:邓文浩
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