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73results about How to "Flexible folding" patented technology
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Foldable double-screen intelligent mobile phone
The invention relates to a foldable double-screen intelligent mobile phone, comprising a body, a main display screen and an auxiliary display screen, wherein the main display screen and the auxiliary display screen are connected by a foldable rotating shaft at the side part so as to realize folding and unfolding; and after being unfolded, the main display screen and the auxiliary display screen are combined into a large screen. Compared with the prior art, the foldable double-screen intelligent mobile phone has the advantages that the main display screen and the auxiliary display screen can be flexibly unfolded and folded under the connection guide of the foldable rotating shaft at the side part; when being unfolded, the main display screen and the auxiliary display screen are positioned in one plane and combined into one large screen; and when being folded, the main display screen is positioned on the auxiliary display screen, the foldable rotating shaft at the side part is contracted into a groove of the main display screen, and the whole mobile phone is folded seamlessly. When the mobile phone is used, the main display screen and the auxiliary display screen of the mobile phone can be combined into one large screen, so that the foldable double-screen intelligent mobile phone is more adaptive to multimedia and network functions, also supports USB (Universal Serial Bus) and Bluetooth and provides necessary functions such as display, image pickup, voice and handwriting and the like.
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Novel foldable lifting basket
The invention relates to a novel foldable lifting basket applied to high-rise building escape. Multiple people can simultaneously escape, and high-rise building escape efficiency and safety are improved. The foldable lifting basket comprises a bottom plate, an aluminum alloy plate, a front-side steel wire rope, bottom plate hinge pins, a left lower side plate, a lifting ring, a left upper side plate, a buckle, a bolt, a front-side cross beam, a rear-side cross beam, a right upper side plate, a rear-side steel wire rope, side plate hinge pins and a right lower side plate. The novel foldable lifting basket has the advantages that the novel foldable lifting basket is skillful in structure and light in weight; the basket body can be flexibly unfolded and folded, so that the foldability of the lifting basket is realized, and space occupation is reduced; and the novel foldable lifting basket has the characteristics of convenient transportation, flexible operation, high reliability and the like.
Owner:JIANGNAN UNIV
Foldable platform mechanism
InactiveCN103040243ASimple structureFlexible foldingFolding cabinetsServing tablesMechanical engineeringOutdoor activity
Owner:SHANGHAI KUNJEK HANDTOOLS & HARDWARE
Foldable mobile terminal
ActiveCN109302513AFlexible foldingImprove user experienceDevices with multiple display unitsTelephone set constructionsEngineeringElectrical and Electronics engineering
The invention discloses a foldable mobile terminal. The foldable mobile terminal comprises a first case (100), a first screen (200), a second case (300), a second screen (400) and a connecting bracket(500); the first screen (200) is arranged on the first case (100); the second screen (400) is arranged on the second case (300); the first case (100) is connected with the second case (300) through the connecting bracket (500); one end of the connecting bracket (500) is rotatably connected on the first case (100) and can rotate around a first axis (A); the second case (300) is rotatably connectedon the other end of the connecting bracket (500), and can rotate around a second axis (B); and the first axis (A) and the second axis (B) are intersected or are noncoplanar. The above scheme can solve the problem that a current foldable mobile terminal is poor in folding flexibility.
Owner:VIVO MOBILE COMM CO LTD
Pipe/cable enclosure and method for enclosing pipes and cables
InactiveUS20090121088A1Stable positionVibration can be reduced and preventedPipe supportsSubstation/switching arrangement detailsEngineeringElectric cables
The invention relates to a pipe / cable enclosure for pipes and cables of a medical diagnostic device, said enclosure surrounding the pipes / cables running from the diagnostic device to a partition wall and having at least one folding wall element with folds which, in the assembled state, is disposed folded at the folds around the pipes / cables, thus surrounding the pipes / cables.
Owner:SIEMENS HEALTHCARE GMBH
Belt conveying line
PendingCN107804673AFlexible foldingEasy accessControl devices for conveyorsMechanical conveyorsAssembly lineTransfer line
The invention discloses a belt conveying line. The belt conveying line comprises a plurality of assembly line belt plates, wherein each assembly line belt plate is fixed to a supporting frame; an overturning type belt plate capable of being folded is arranged between every two assembly line belt plates; and the conveying plane of the overturning type belt plates is flush with the conveying plane of the assembly line belt plates. The belt conveying line can be flexibly folded, and thus workers can pass conveniently.
Owner:苏州弘瀚自动化科技有限公司
Photovoltaic system
PendingCN109004894AFlexible foldingFacilitate mass adoptionPhotovoltaic supportsPhotovoltaic energy generationEngineeringSolar power
A photovoltaic system includes a suspension system, a drive system and a solar cell module, wherein the solar cell module is flexible and foldable; The suspension system comprises a bracket and a suspension body arranged on the bracket; The solar cell module is suspended on the suspension main body; One end of the solar cell module is a driving end connected with the driving system, and the driving system can pull the driving end to move back and forth so as to unfold or fold the solar cell module along the suspension body. In the invention, a flexible foldable solar cell module is arranged, and the solar cell module is suspended, so that the solar cell panel can be flexibly expanded or folded, and solar power generation can be realized on the basis of meeting the illumination demand in agricultural production, which is beneficial to the large-scale application of agricultural photovoltaic technology.
Owner:东君新能源有限公司
Multifunctional foldable fireproof high-temperature-resistant environment-friendly movable carriage
The invention provides a multifunctional foldable fireproof high-temperature-resistant environment-friendly movable carriage. In combination with the mechanical principle and the mechanics principle, a large rectangular cabinet frame integrated movable structure is designed, the structure can be conveniently and rapidly erected and formed only within 12 minutes to 18 minutes, when not used, the carriage can be folded into a rectangular wooden block so as to be quite convenient to transport, storage space is saved, and the carriage can be carried through a forklift. A lightning protection device is arranged on the upper face of a roof, an electrical control cabinet device is arranged in the carriage, the outer layer of a wall material is made of corrosion resistant steel sheets, the inner portions of the corrosion resistant steel sheets are coated with IEPS and a mixed material, an anti-theft door and an anti-theft window are formed in the carriage, and special universal wheels are arranged on the lower face of the floor of the carriage. The multifunctional foldable fireproof high-temperature-resistant environment-friendly movable carriage is firm, durable, capable of being wholly shaped and folded to be carried, flexible in movement, fireproof, resistant to damp and high temperature, complete in electrical equipment, long in service life, economical, environmentally friendly, large in popularization value and beneficial to the nation and people.
Owner:SUZHOU RONGBAO ENERGY SAVING TECH
Hand-held depilating instrument
InactiveCN111419392AIncrease powerReduce investmentBatteries circuit arrangementsSurgical instrument detailsHand heldElectrical connection
The embodiment of the invention relates to a hand-held depilating instrument. The instrument comprises: a body, wherein the body comprises a body shell, a first area, and a second area and a third area which are positioned on two opposite sides of the first area; a main control board which is arranged in the body shell and positioned in the first area, wherein the main control board comprises a main control module, a quick charging protocol module connected to the main control module and an interface control module connected to the main control module; a display assembly which is arranged in the body shell and positioned in the second area and is electrically connected to the main control module of the main control board; a working head assembly which is arranged in the body shell and positioned in the third area and is electrically connected to the main control module of the main control board; a handle which comprise a handle shell which is rotationally connected to the body shell; and a TYPE-C charging interface which is arranged on the handle shell and is electrically connected to the quick charging protocol module and the interface control module of the main control board. According to the scheme, the cost investment of the hand-held depilating instrument is reduced, and the instrument is convenient to carry by a user.
Owner:SHENZHEN BASECOM TECH
Positioning device of PCB
InactiveCN110744509AFlexible foldingEasy to foldWork benchesControl engineeringMechanical engineering
Owner:云梭(宁波)科技有限公司
Foldable handcart
InactiveCN107284483AImprove friction performanceImprove skid resistanceHand carts with one axisHand cart accessoriesArchitectural engineering
Owner:全南县韬寻机械设备开发有限公司
Support leg gear locking device in getting-on stretcher
ActiveCN105287115AEasy to useLess prone to accidental foldingStretcherMechanical engineeringEngineering
The invention discloses a support leg gear locking device in a getting-on stretcher. According to the support leg gear locking device, a locking pipe with a guide channel is arranged on a framework of the stretcher, and a gear rod is inserted into the guide channel, is hinged with the upper end of a support leg, and drives the support leg to shrink inwards or stretch outwards while sliding forwards or backwards in the guide channel; at least two gear holes are arranged on the gear rod, and when the gear rod slides relative to the guide channel through guide pieces, the gear holes sequentially pass through the guide channel; a spring bolt is arranged in a pipe locking pipeline through a pushing mechanism, and when the gear rod slides in the guide channel till any gear hole is positioned in the guide channel, the spring bolt extends into the gear hole under the pushing of the pushing mechanism; a control mechanism is arranged between the lock rod and the spring bolt, and can pull out the spring bolt extending into any gear hole or prevent the spring bolt from extending into any gear hole in the guide channel. The support leg gear locking device can reliably lock the support leg in the needed position.
Owner:JIANGSU RIXIN MEDICAL EQUIP
Folded light path geometric holographic display system
PendingCN111338176AFlexible foldingFlexible Conversion FoldingStereoscopic photographyOptical elementsHolographic screenPlane mirror
The invention relates to the field of 3D display, and discloses a folded light path geometric holographic display system, which comprises at least one projector, a transmission type geometric holographic screen, a support structure, a controller and at least one light path folded lens group, the light path folding mirror group at least comprises a plane mirror with a reflection function, and is used for changing a propagation path of light projected by the projector; the number of viewpoints of the folded light path geometric holographic display system is n; the mean value of the diameters ofthe light-transmitting parts of the lenses on the outermost side of the projector is D decimeters; the mean value of the projection light source power of the projector is P watt; by introducing the light path folding lens group capable of changing the propagation path of the projection light of the projector, the light path is flexibly converted and folded, the space can be reasonably utilized, the space occupancy of the whole display system is reduced, and the layout flexibility of the display system is effectively improved.
Owner:JINGMEN CITY DREAM EXPLORATION TECH CO LTD
Naked-eye 3D mobile phone viewing box
InactiveCN105357514ALight structureSimple and practical structureSteroscopic systems3d imageComputer science
The invention provides a naked-eye 3D mobile phone viewing box, relating to the technical fields of mobile phone accessories and 3D image viewing devices. The naked-eye 3D mobile phone viewing box solves the problems that the present 3D viewing product has poor flexibility and portability, a naked-eye 3D mobile phone viewing technology cannot be used for a mobile phone with a common screen, and the cost is high. The naked-eye 3D mobile phone viewing box comprises a mobile phone case, left and right eye light screens and connection accessories and structures between the left and right eye light screens and the mobile phone case. The naked-eye 3D mobile phone viewing box has the following main characteristics that the opaque left and right eye light screens can be unfolded and vertically fixed relative to a mobile phone screen, when a 3D image in a left-right format is viewed, the light screens can shield a right-eye image displayed on the mobile phone screen in the left-eye view and a left-eye image displayed on the mobile phone screen in the right-eye view; meanwhile, the left and right eye light screens can be stored, so that the appearance volume of the naked-eye 3D mobile phone viewing box is reduced to be convenient for carrying. The naked-eye 3D mobile phone viewing box is mainly used for media entertainment of a mobile terminal.
Owner:刘向峰
Foldable rear protection device of compression type garbage truck
ActiveCN110884451ASmall turning radiusReduce security risksOptical signallingRefuse vehiclesTruckDriving safety
The invention discloses a foldable rear protection device of a compression type garbage truck. The foldable rear protection device comprises a supporting mechanism, a driving mechanism, a folding mechanism, a connecting plate, a buffer mechanism and a protective plate, wherein the driving mechanism is arranged on two sides of the top surface of the supporting mechanism; the folding mechanism is mounted on one side of the top of the driving mechanism; the connecting plate is mounted on the surface of the top of the folding mechanism; the buffer mechanism is arranged on the surface of the top ofthe connecting plate; and the protective plate is mounted on the surface of the top of the buffer mechanism. According to the foldable rear protection device, the driving mechanism is used to drive the folding mechanism to flexibly stretch out and draw back, so as to complete the folding storage of the protective plate and reduce the turning radius of the compression type garbage truck in the running process, meanwhile, potential safety hazards of the compression type garbage truck in the running process are reduced, and external collision energy can be absorbed through the buffer mechanism;and the use safety of the compression type garbage truck is protected, and equipment on the protection plate is protected, and the use safety of the rear protection device can be further improved.
Owner:山东临港智能制造产业园有限公司
Prone position supporting pad capable of promoting exsufflation and improving lung compliance
PendingCN114053085AEasy to take outEasy to storeOperating tablesAmbulance servicePhysical medicine and rehabilitationProne position
The invention provides a prone position supporting pad capable of promoting exsufflation and improving lung compliance, and relates to the technical field of medical operation auxiliary bearing devices. The invention aims to solve the problems that a protective pad cannot be adjusted according to the body type of a patient and cannot support the abdomen and the chest of the patient in a suspended manner, and consequently, the lung breathing of the patient is inconvenient due to abdomen and chest extrusion when the patient lies prostrate during long-time treatment. The prone position supporting pad comprises: two bearing bases; an adjusting sliding frame, which is arranged at the tops of position adjusting carrier plates; and a chest and abdomen supporting pad, which is arranged at the top of the adjusting sliding frame. According to the invention, the adjusting sliding frame is matched with limiting locking grooves to bear the chest and abdomen supporting pad; limiting sliding columns are matched with the positioning carrier plates, so the chest and abdomen supporting pad extends to the two sides to be adjusted, then the upper body of the patient is borne; and meanwhile, a suspended open groove is adjusted according to the sizes of the chest and the abdomen of the patient, and therefore, the chest and the abdomen of the patient is borne on the inner side of the suspended open groove in a suspended mode.
Owner:中国人民解放军陆军特色医学中心
Folding mechanism for scooter and scooter including the same
The invention discloses a folding mechanism for a scooter. The folding mechanism includes a head, a folding rod, an unlocking rod, a locking rod and an unlocking wrench; the folding rod has a first front end and a second front end; the first front end is connected to a front fork mechanism of a scooter; the second front end is in hinged joint with the head through a folding rod rotating shaft; twofirst through holes are arranged in the middle of the folding rod; the unlocking rod is installed between the two first through holes; at least one end of the unlocking rod passes through the first through holes and is connected to the unlocking wrench; two symmetrically arranged clamping grooves are arranged in the middle of the folding rod; the locking rod is installed between the two clampinggrooves; the unlocking rod is connected to the locking rod through a linkage shaft assembly; the bottom of the unlocking rod is provided with a reset spring piece; and the other end of the spring piece bears against the tail end of the head. In addition, the scooter including the folding mechanism is also disclosed. Therefore, the problems of complex folding processes of folding mechanism of original scooters can be solved.
Owner:孙玮锋
Novel steel braided hydraulic hose bracket device and using method thereof
The invention relates to the technical field of airplane refueling auxiliary equipment, in particular to a novel steel braided hydraulic hose bracket device and a using method thereof. The novel steelbraided hydraulic hose bracket device comprises a first connecting plate and a second connecting plate, the two ends of the first connecting plate and the two ends of the second connecting plate areprovided with a left supporting bracket body and a right fixing bracket body, and the left supporting bracket body and the right fixing bracket body are matched with the first connecting plate and thesecond connecting plate through first long bolts and second long bolts. The using method comprises the specific steps that (1) a flat placement device is folded; (2), a supporting rod is rotated; (3)a pull rod is rotated anticlockwise; (4) a right support is rotated; (5) a hydraulic oil pipe is placed; and (6) storage is carried out. By means of the novel steel braided hydraulic hose bracket device and the using method, quick unfolding and locked fixing are achieved, a steel braided hydraulic hose is supported and fixed, meanwhile, operation is simple, the device can be overlapped more quickly, conveniently, stably and reliably, it is guaranteed that a hydraulic hose is free of swing in the refueling process, flexible folding is achieved through the supporting rod, the pull rod and a dragging rod, and transportation and storage are facilitated.
Owner:芜湖天航装备技术有限公司
Supporting device for engine and gearbox maintenance
InactiveCN113561139AStay flexibleImprove stabilityWork benchesOther workshop equipmentElectro hydraulicStructural engineering
The invention discloses a supporting device for engine and gearbox maintenance, and relates to the technical field of supporting equipment. The supporting device for engine and gearbox maintenance comprises a cart, wherein a supporting plate is arranged at the top of the cart, the two sides of the bottom surface of the supporting plate are connected with the top surface of the cart through a lifting assembly, the lifting assembly comprises an electric hydraulic push rod, baffles are installed at the two ends of the electric hydraulic push rod, first movable seats are installed on the outer side walls of the baffles, and a second movable seat and a third movable seat are arranged at the bottom and the top of one side of each first movable seat respectively and are movably connected with the first movable seat through connecting rods respectively. According to the supporting device, the position height of a workbench can be flexibly adjusted, and the workbench can also be flexibly rotated, so that the use convenience of the equipment is improved; and meanwhile, the operation space of the workbench can be expanded, so that the use effect of the equipment is improved.
Owner:安徽誉林汽车部件有限公司
Rocker mechanism and remote controller
InactiveCN106730897AFlexible foldingSmall footprintVideo gamesRemote-control toysPull forceEngineering
Owner:SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
Operation and maintenance integrally-combined tool cabinet for transformer substation
InactiveCN104385256AEasy to carryGuaranteed damageWork tools storageOther workshop equipmentTransformerSoftware engineering
The invention discloses an operation and maintenance integrally-combined tool cabinet for a transformer substation. The toolbox comprises an inner toolbox, a folding platform which sleeves the outside of the toolbox, and a toolkit adhered to the outer side surface of the folding platform, wherein the inner toolbox comprises an upper box body and a lower box body; one side of the upper box body and one side of the lower box body are connected through a hinging part, and the rest three sides are connected through a zipper; a movable pulling rod and a roller are further arranged on the inner toolbox; tool fixing grooves are correspondingly arranged in the upper box body and the lower box body; an adjustable length type magic tape bandage is arranged on each fixing groove; the folding platform comprises four connected foldable sub-plates. The integrally-combined tool cabinet adopting the structure above has the characteristics of being simple in structure, convenient to carry, and multifunctional.
Owner:STATE GRID CORP OF CHINA +2
Rail type electric transportation equipment
PendingCN110451186APracticalAvoid dust accumulationMechanical conveyorsElectric energyKinetic energy
The invention discloses rail type electric transportation equipment which comprises a kinetic energy robot, a manned platform, an object platform and a track, wherein the kinetic energy robot is in sliding connection with the track through matching of rollers and grooves. The rail type electric transportation equipment effectively solves the problems in the prior art, and has the advantages of high efficiency, low price, safety, convenience and the like; the track adopts a dustproof rubber sheet, so that dust accumulation is effectively prevented, and the possibility of accidents is reduced; the kinetic energy robot transportation is adopted to replace manual transportation, so that the problems of road congestion and traffic accidents easily caused by a traditional transportation mode aresolved; the rail type electric transportation equipment works via electric energy, electric energy equipment is easy to replace and maintain, and the problems of high cost and low efficiency of the traditional transportation mode are solved; and the rail type electric transportation equipment is low in manufacturing cost, high in efficiency, strong in safety, and suitable for use and popularization in society.
Owner:陆泽洋
Folding bed guard
The invention discloses a folding bed guard, and relates to a baby product which is installed on the side of a bed to prevent a baby from rolling to fall down when the baby sleeps on the bed. The folding bed guard is mainly composed of top rods, middle rods, a left connecting rod, a right connecting rod, foot rods and the like. The folding bed guard is characterized in that the top rods comprise the left top rod and the right top rod, the middle rods comprise the left middle rod and the right middle rod, and the left foot rod and the right foot rod which are rotatably installed in a fixed angle are additionally installed on the left connecting rod and the right connecting rod respectively; meanwhile, upper rotation points, middle rotation points and lower rotation points which can do synchronous linkage rotation are arranged between the adjacent ends of the left top rod and the right top rod, the adjacent ends of the left middle rod and the right middle rod and the adjacent ends of the left foot rod and the right foot rod respectively, and therefore the bed guard can be conveniently and flexibly unfolded or folded by only operating any one rotation point; in addition, the overall bed guard has the advantages of being simple in structural design, stable and reliable in use, small in folded size and the like, package and transportation are greatly facilitated, and a consumer can conveniently store the bed guard.
Owner:NINGBO MYBABY BABY & CHILDREN PROD MFG
Rigidizable inflatable capturing hand
InactiveCN113696172AFlexible foldingSmall emission volumeProgramme-controlled manipulatorJointsStructural engineeringSpaceflight
The invention discloses a rigidizable inflatable capturing hand, and belongs to the technical field of spaceflight on-orbit control. The invention discloses the rigidizable inflatable capturing hand which comprises a plurality of inflatable knuckles, a plurality of inflatable joints and a plurality of hooping air bags, wherein the inflatable knuckles are sequentially arranged, the inner ends of the adjacent end faces of every two adjacent inflatable knuckles are connected through a hinge, one inflatable joint is fixedly connected between every two adjacent inflatable knuckles, the inner sides of the outer surfaces of the inflatable knuckles are connected to the hooping air bags, and the inflatable knuckles are rigidizable inflatable knuckles. According to the rigidizable inflatable capturing hand, winding type capturing of the capturing hand is achieved through inflation and deflation of the driving air bags in the inflatable joints, the capturing force can be controlled and adjusted, the control mode is simple, reliable and easy to achieve, the rigidizable inflatable capturing hand has high adaptability to targets of different shapes and sizes, the rigidizable inflatable capturing hand is used for operations such as on-orbit capturing, releasing and relative fixing of the space target.
Owner:HARBIN INST OF TECH
Remote control type foldable screen window
InactiveCN102817549ALittle effortFlexible useInsect protectionPower-operated mechanismRemote controlEmbedded system
The invention relates to a remote control type foldable screen window, comprising a framework (1), a window screening (2), a window rail (3) and pulleys (7). The pulleys (7) are arranged at the upper end and the lower end of one side of the framework (1); and the framework (1) consists of n mutually-connected framework bodies. The remote control type foldable screen window further comprises a remote control device; the remote control device consists of a remote controller (8) and a driving device (4), wherein the driving device (4) comprises signal receivers (6) arranged on the pulleys (7) and a driver (5) communicated with the pulleys (7); and the remote controller comprises a signal emitter (9) and a switch (10). According to the remote control type foldable screen window provided by the invention, the screen window can be stretched through a remote control device on the screen window, namely the screen window can be entirely unfolded, and be folded without use. The remote control type foldable screen window has the advantages of simple structure, firm structure and flexible use, can be used together with various windows, and is convenient for people to use.
Owner:WUXI INST OF COMMERCE
A high-voltage electric tower base fixing device with strong stability
ActiveCN113090099BImprove stabilityPrevent force deflectionFoundation engineeringTowersTowerElectric wire
The invention discloses a high-voltage electric tower base fixing device with strong stability, which comprises: a high-voltage electric tower body, a tower basic body installed at the lower end, and a first base and a second base are respectively arranged on the left and right sides of the tower basic body. Two bases; the lower connecting rod, the lower end of which is hingedly connected to the upper side of the first base and the second base, and the upper end of the lower connecting rod is connected with a lower spring post, and the upper end of the lower spring post is connected with a lower An adjustment rod; an upper connecting rod, the lower end of which is hingedly connected to the upper sides of the first base and the second base. The high-voltage electric tower base fixing device with strong stability can adjust the angular position of the reinforcing plate by using the moving rod, and fix the angular position of the reinforcing plate so that the reinforcing plate is close to the side wall of the basic body of the tower in a symmetrical position. The base body of the tower is extruded and fixed to ensure the stability of the installation of the base body of the tower, and this fixed structure can be flexibly expanded and folded, and can be disassembled and transported later for recycling, and the operation is flexible and convenient.
Owner:STATE GRID CORP OF CHINA +1
Angle material for wall surface decoration, manufacturing method of angle material
Owner:NEW HIP LIK PACKAGING PROD SHENZHEN +1
Instation hot-line work combined insulation ladder
InactiveCN105041190AImprove stabilityIncreased load-bearing capacityLaddersElectric fieldEngineering
The invention relates to an instation hot-line work combined insulation ladder which comprises at least two groups of symmetrically arranged herringbone support ladders, wherein the support ladders comprise ladder legs which symmetrically stand on the ground; the ladder legs are internally provided with sliding rails; sliding ladders are connected to the insides of the sliding rails in a sliding manner; sliding ladder heads which are arranged on the tops of the sliding ladders arranged at the two sides of the same support ladders are moveably connected; elastic flat ladders are fixedly connected between the sliding ladder heads at different support ladders; insulation work platforms extending outwards are arranged at the end parts of the flat ladders. According to the invention, the instation hot-line work combined insulation ladder is high in structure connection manner stability, large in bearing capacity and strong in safe reliability; the instation hot-line work combined insulation ladder can be flexibly assembled and used according to the site environment under the condition that the traditional herringbone ladder can not meet safety spacing on site, and can meet different height requirements, so people can reasonably regulate the electric field in and out positions by virtue of the combined ladder, and thus powerful guarantee on the safe and effective hot-line work of instation electrical equipment is improved.
Owner:CHANGJI POWER SUPPLY COMPANY STATE GRID XINJIANGELECTRIC POWER +1
folding bed rail
Owner:NINGBO MYBABY BABY & CHILDREN PROD MFG
Folding-type yurt
Owner:CHINA UNIV OF MINING & TECH
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