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37results about How to "Stable erection" patented technology
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Auxiliary device for accurately controlling quality of cast-in-place slab strip
ActiveCN222525839UStable erectionGuaranteed tightnessForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksStructural engineeringMechanical engineering
Owner:四川省建筑机械化工程有限公司
A cable wellhead pulley for cable laying
The present invention discloses a cable wellhead pulley for cable laying in the field of cable laying technology, comprising an installation unit, a limiting component, an adjusting component sleeved on the limiting component, and three groups of supporting components centered on the center of the limiting component and distributed around the outside of the limiting component, one end of the supporting component extending into the limiting component; and a supporting unit, comprising two groups of mounting frames transversely erected above the limiting component, and the bottom end of the mounting frame is fixedly connected to the top surface of the limiting component, and a lifting component arranged on the mounting frame. The present invention can be stably and firmly erected on the cable wellhead to ensure the smooth progress of the cable laying work, and can also adjust the installation range accordingly according to the actual size of the cable wellhead, thereby achieving the purpose of meeting the application to cable wellheads of different sizes.
Owner:SANXIA JINSHAJIANG YUNCHUAN HYDROPOWER DEV CO LTD
Thermal insulation sleeve for oxygen-nitrogen separation output pipeline
ActiveCN222317466UImprove operational safetyavoid direct contactSolidificationLiquefactionThermal insulationStructural engineering
The utility model provides an oxygen-nitrogen separation output pipeline heat preservation sleeve which comprises a mounting bottom plate, the mounting bottom plate is arranged in a double-layer mode, a communicating cavity with the two sides communicated in a penetrating mode is formed in the mounting bottom plate, a circular-ring-shaped connecting groove with an outward opening is formed in the end face of one side of the mounting bottom plate, and a sleeve is installed in the connecting groove. Columnar side rods are arranged at the two ends of the sleeve, and connecting holes with upward openings are formed in the two sides of the upper end face of the sleeve. According to the scheme, the telescopic supporting rod is grabbed, the multi-stage sleeve is taken down, then direct contact with the liquid nitrogen separation pipeline can be avoided, a worker can preliminarily judge the temperature of the surface of the internal liquid nitrogen separation pipeline through heat insulation protection of the sleeve, and the operation safety of a maintainer can be improved.
Owner:HANGZHOU YOUAIJI GAS EQUIP CO LTD
Venturi adjustable mechanism for dry desulfurization tower of refractory kiln
The utility model relates to dry desulfurization tower technical field, and disclose refractory kiln dry desulfurization tower venturi adjustable mechanism, including venturi, the inner wall fixed assembly of venturi has fixed frame, the inner wall sliding connection of fixed frame has baffle no.
Owner:ZHENGZHOU QINHE ENG TECH CO LTD
Lantern ring type rubber tube sheath
ActiveCN222577663UStable erectioneasy to set upPipe protection against damage/wearButt jointLap joint
The utility model relates to the technical field of rubber tube sheaths, and discloses a lantern ring type rubber tube sheath which comprises a rubber tube body, the outer edge of the rubber tube body is sleeved with a sheath ring in a sliding mode, the outer edge of the rubber tube body is sleeved with a limiting cylinder in a sliding mode, and the inner wall of the limiting cylinder is sleeved with the outer edge of the sheath ring in a sliding mode. Through cooperative use of a limiting cylinder and a rubber plate, the inner wall of the limiting cylinder penetrates through the outer edge of a rubber pipe body to be in sliding butt joint with the outer edge of a sheath ring, a first spring is used for driving the rubber plate to conduct auxiliary limiting on the side face of the sheath ring, and then a first arc-shaped plate and a second arc-shaped plate are in butt joint on the outer edge of the limiting cylinder; the side face of a sliding rod penetrates through the inner wall of a sliding groove and the inner wall of an auxiliary groove into the inner wall of a circular groove, then the sliding rod is rotated and loosened, a second spring is used for pushing a push plate, and the push plate is used for pushing the side face of the sliding rod to be in butt joint with the inner wall of a limiting groove for limiting; the side face of the auxiliary ring and the side face of the first arc-shaped plate are pushed by the third spring to be in lap joint limiting.
Owner:杨欣
Pipeline supporting device for water and electricity installation
ActiveCN222479647Uset stableStable erectionPipe supportsPipe laying and repairPipe supportEnvironmental geology
The utility model discloses a pipeline supporting device for water and electricity installation, and belongs to the technical field of water and electricity construction. A pipeline supporting device for water and electricity installation is used for supporting a pipeline and comprises a stand, a supporting ring and a fixing base. The supporting ring is fixedly arranged at the top of the stand through a fixing seat; the stand comprises a supporting table, more than one auxiliary rod, more than one bolt, a support and a plurality of brackets; the supports are fixed to the two ends of the bottoms of the corresponding supports respectively so as to support the supports. A channel groove is formed in the middle of the support; one end of the auxiliary rod penetrates through the channel groove and is slidably arranged; the supporting table is fixedly arranged at the top of the auxiliary rod; a plurality of through holes are formed in the auxiliary rod; the bolts penetrate through the through holes of the corresponding auxiliary rods and are erected at the tops of the supports on the two sides of the channel groove.
Owner:SHANGHAI CIVIL ENG GRP CO LTD OF CREC
Data table storage rack
The utility model relates to the technical field of data table storage, and discloses a data table storage rack which comprises an adjusting frame, the inner wall of the adjusting frame is slidably connected with a clamping plate, the side face of the clamping plate is fixedly provided with a rubber plate, the side face of the adjusting frame is rotatably connected with an adjusting wheel, the side face of the adjusting wheel is fixedly provided with a right-hand threaded rod, and the right-hand threaded rod is fixedly provided with a right-hand threaded rod. A left-hand threaded rod is fixedly assembled on the side face of the right-hand threaded rod, a butt joint cylinder is fixedly assembled at the bottom of the adjusting frame, a sliding groove is formed in the bottom of the butt joint cylinder, and a circular groove is formed in the top of the sliding groove. Through cooperative use of a clamping plate and an adjusting wheel, the adjusting wheel drives a right-hand threaded rod to rotate, so that the right-hand threaded rod drives a left-hand threaded rod to rotate, meanwhile, the right-hand threaded rod and the left-hand threaded rod drive the clamping plate to slide in the inner wall of an adjusting frame, and then the clamping plate drives a rubber plate to move; and the inner wall of the rubber plate is used for clamping equipment needing to be butted, so that the device is assisted to be stably erected.
Owner:LUOYANG TUOTU IND & TRADE CO LTD
A laser-assisted skin rejuvenation treatment device
ActiveCN224585210UStable erectionGuaranteed stability and security
This utility model discloses a laser-assisted skin rejuvenation treatment device, specifically relating to the field of skin rejuvenation technology. It includes: a laser gun head, with a fixed base at its bottom end, a support member on the bottom side of the fixed base, and a support ring at the bottom end of the support member; and an annular cavity within the fixed base, with guide holes communicating with the annular cavity at all four ends of the inner side of the fixed base, and a positioning post penetrating through the guide holes. This utility model, by setting up the fixed base, support member, and support ring, forms an auxiliary support structure that is fixedly installed at the bottom end of the laser gun head. During laser treatment, the support ring rests against the patient's skin, and with the support and limiting function of the support member and fixed base, the laser gun head can be stably positioned on the patient's skin, effectively preventing shaking and displacement during laser irradiation and greatly ensuring the safety and stability of laser treatment.
Owner:XIAN LUOER PHARMACEUTICAL CO LTD
Steel structure building shell capable of erecting scaffold and scaffold erecting method thereof
The invention relates to a steel structure building shell capable of erecting a scaffold and a scaffold erecting method of the steel structure building shell. The steel structure building shell comprises a steel structure building main body, a building floor and a building outer wall. The steel structure building body comprises an H-shaped steel beam, and the DECK steel bearing floor slab is assembled on the H-shaped steel beam. The building floor slabs comprise RC floor slabs laid on the DECK steel bearing floor slabs, the DECK steel bearing floor slabs and the RC floor slabs serve as the building floor slabs, steel bar structures and embedded steel bars are laid in the RC floor slabs, and the embedded steel bars stretch out of the RC floor slabs and are connected to the scaffold in a winding mode to serve as first-stage fixing of the scaffold. The building outer wall comprises embedded parts used for locking and fixing the wall connecting rods, the embedded parts are embedded into the RC floor slab at intervals, transverse aluminum extrusion parts are arranged on the outer side of the RC floor slab, one ends of the wall connecting rods penetrate through the transverse aluminum extrusion parts to be locked and fixed to the embedded parts, and the scaffold is locked and fixed to the other ends of the wall connecting rods. And then the embedded steel bars are removed from the scaffold to serve as second-stage fixing of the scaffold.
Owner:楊豐溢
Stably erected soil monitor
ActiveCN222479900UMonitoring stabilityStable erectionPhotovoltaic supportsMeasurement apparatus componentsLight energyAgricultural engineering
The utility model relates to the technical field of soil monitoring, in particular to a stably-erected soil monitor which comprises a soil monitoring assembly. The soil monitoring assembly comprises a top frame, photovoltaic panels embedded in all slopes of the top frame, an annunciator fixed to the top end of the top frame, supporting rods fixed to the corners of the lower side face of the top frame, limiting rods fixed to the bottoms of the supporting rods, and limiting frames integrally connected to the bottoms of the limiting rods. The monitor main body is fixed at the middle position of the lower side surface of the top frame, and the probe rod is connected with the monitor main body; and a signal transmitting unit is arranged in the annunciator and is connected with the management terminal through the cloud server. The soil monitoring assembly is arranged to monitor each component in soil, a stable erection structure is adopted to ensure that the monitor main body and the probe rod structure can stably and effectively monitor the soil, the photovoltaic panel structure is additionally arranged, solar energy is converted into light energy, power is supplied to the soil monitoring assembly, and energy conservation and environmental protection are achieved.
Owner:乌兰乌苏农业气象试验站
A safety type utility pole erecting device and method of use
ActiveCN116927576BPrecise erectionStable erection
The application relates to the field of power equipment, in particular to a safe electric pole erecting device which comprises a base, an electric pole containing mechanism, a lifting device, a pushing device, a horizontal pushing device, a pressing device and a pulling device; a groove is arranged on the top surface of the base; the electric pole containing mechanism comprises a fixing mechanism which is arranged on one side of the electric pole containing mechanism close to the pressing device; the lifting device is arranged on the top surface of the base far away from the groove; the pushing device is arranged on the top surface of the base and directly above the first sliding groove; the horizontal pushing device is arranged on one side of the lifting device close to the groove; and the pressing device is fixedly arranged on the top surface of the base and located far away from the lifting device; through cooperation of the electric pole containing mechanism, the pushing device, the lifting device, the horizontal pushing device and the pulling device, the electric pole can be accurately delivered to a designated position; and the top of the electric pole can be pressed downwards by the pressing device, so that the electric pole can be inserted into the soil.
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID +1
A photovoltaic support purlin connector
ActiveCN224289669UQuick erectionStable erectionPhotovoltaic supportsPhotovoltaic energy generationPurlinClassical mechanics
This utility model relates to the field of photovoltaic bracket purlin technology and discloses a photovoltaic bracket purlin connector, including an inclined beam. A purlin body is provided on the top of the inclined beam, and a slider is slidably connected to the inner wall of the inclined beam. A U-shaped frame is fixedly mounted on the side of the slider. The slider is moved in the inner wall of the inclined beam, and then the bottom of the purlin body overlaps the top of the slider. The outer edge of the limiting plate is driven by the adjusting rod to pass through the inner wall of the second sliding groove and the inner wall of the first sliding groove to the inner cavity of the circular groove. Then the adjusting rod is rotated and then released, thereby using the push plate to assist in pushing the outer edge of the limiting plate to the inner wall of the limiting groove, thereby assisting the purlin body to be erected quickly. The outer edge of the auxiliary plate passes through the inner wall of the auxiliary groove to the inner wall of the purlin body. Then the auxiliary plate is rotated so that the bottom of the auxiliary plate overlaps with the bottom of the inner wall of the purlin body, thereby further ensuring the stability of the purlin body erection.
Owner:YUNNAN ZHONGYI MANUFACTURING CO LTD
Fabricated multifunctional cable adapter device
ActiveCN224185566Ustable supportStable erectionFilament handlingApparatus for laying cablesStructural engineeringElectric cables
The utility model relates to the technical field of cable laying, in particular to an assembly type multifunctional cable adapter device which comprises a frame body, a driving mechanism, a limiting mechanism and four rotating wheels, the four rotating wheels are all located above the frame body, and the driving mechanism comprises a rotating assembly and two rotating rods. The limiting mechanism comprises a moving assembly, two limiting rollers and two guiding assemblies, four rotating wheels are arranged, baffles on the two sides of the cable drum can be effectively supported, stable erecting of the cable drum is achieved, and compared with the mode that a rotating shaft penetrates through the cable drum to achieve erecting of the cable drum in the prior art, the cable drum erecting efficiency is improved. The supporting capacity of the erecting mode is higher, so that the cable drum is more stable during paying off, and the cable drum can be matched with cable drums of different specifications.
Owner:尹艺超
Construction project cost on-site surveying and mapping device
ActiveCN222480107Uachieve lockingEnable mobilityWater resource assessmentStands/trestlesStructural engineeringTotal station
The utility model discloses a construction project cost on-site surveying and mapping device, and belongs to the field of construction engineering equipment. The device mainly comprises a fixed disc, the top of the fixed disc is rotatably connected with a total station, the fixed disc comprises a disc body, the bottom of the disc body is fixedly connected with a rotating base, the inner wall of the rotating base is rotatably connected with a rotating sliding rod, the surface of the rotating sliding rod is slidably connected with a supporting sliding seat, and the side edge of the supporting sliding seat is rotatably connected with a first telescopic rod; the inner wall of the first telescopic rod is slidably connected with a second telescopic rod, the surface of the first telescopic rod is fixedly connected with a spiral lock sleeve, the surface of the spiral lock sleeve is in threaded connection with a tightening handle, and the inner side of the upper portion of the supporting leg is fixedly connected with a first rotating seat. According to the utility model, the rubber locking bar and the locking block are arranged, so that the supporting sliding seat can be locked and moved on the rotating sliding rod; by arranging the spiral lock sleeve and the tightening handle, the opening angle of each independent supporting leg can be adjusted, so that the surveying and mapping instrument is more stable when being erected on the inclined ground. The surveying and mapping device is mainly used for surveying and mapping construction cost sites.
Owner:LINYI JIANYE ENG TECH CONSULTING SERVICE CO LTD
Steel structure foundation for building construction
ActiveCN222332745UStable erectionFlexible disassemblyFoundation engineeringButt jointArchitectural engineering
The utility model discloses a steel structure foundation for building construction, which is characterized in that the center of the top of a filling groove frame is fixedly connected with a frame, the front and rear sides of the frame are symmetrically provided with I-shaped steel plates, and the front and rear opposite sides of the lower ends of the I-shaped steel plates extend to form inserting plates; limiting holes are formed in the front and back opposite ends of the I-shaped steel plate and the front and back sides of the frame correspondingly, and the limiting holes penetrate through the left side of the frame and the left and right sides of the I-shaped steel plate till extending into the inner wall of the right side of the frame; the inserting plate is arranged on the I-shaped steel plate in an extending mode and is in embedded type combined butt joint with the frame, the limiting shaft is arranged to penetrate through the I-shaped steel plate along the limiting hole to be fixed to the frame, secondary limiting of the I-shaped steel plate is completed, and stable erecting of the I-shaped steel plate is guaranteed; and steel structural members of different styles can be flexibly disassembled and replaced, and the application range of the steel structural members is widened.
Owner:QINGDAO ZHENYU STEEL STRUCTURE CO LTD
Ecological wall for water conservancy project
ActiveCN222557557UStable erectionDamsBatteries circuit arrangementsEnvironmental resource managementButt joint
The utility model relates to the technical field of water conservancy projects, and discloses an ecological wall for water conservancy projects, which comprises an ecological wall body, a rotating frame I is fixedly assembled on the side surface of the ecological wall body, a round rod I is arranged on the inner wall of the rotating frame I, a sliding cylinder is fixedly assembled at the bottom of the round rod I, and an outer cylinder is slidably sleeved on the outer edge of the sliding cylinder. A second round rod is fixedly assembled at the bottom of the outer cylinder, and a rotating rod is fixedly assembled on the inner wall, close to the bottom, of the second round rod. Through cooperative use of an adjusting cylinder and a butt joint gear, the adjusting cylinder is moved in the direction away from a second rotating frame, so that the adjusting cylinder drives the butt joint gear to move in the direction away from a butt joint groove, then angle adjustment of a first round rod and a second round rod is conducted according to the erecting angle of an ecological wall body needing to be erected, and then the adjusting cylinder is loosened; therefore, the first tension spring drives the adjusting cylinder and the butt joint gear to move until the side faces of the first magnet plate and the second magnet plate are subjected to butt joint adsorption.
Owner:LUOYANG ZHIFANG ENVIRONMENTAL PROTECTION TECH CO LTD
Pressure regulating mechanism for pressure switch testing
ActiveCN224383304UAging test stableStable erectionMeasurement instrument housingCircuit interrupters testing
The utility model discloses a pressure regulating mechanism for pressure switch test, including box body, control module and electrical interface module, the box body inside fixedly connected with the supporting plate no.
Owner:WUHAN YUANHAI LANGHONG TECH SERVICE CO LTD
Automobile steering device detection device
ActiveCN222419525UStable erectionStable detectionMaterial strength using tensile/compressive forcesVehicle steering/rolling behaviourControl engineeringControl theory
Owner:广东星星汽配科技有限公司
Feeding device
ActiveCN224147015UHigh precisionStable erectionConveyorsConveyor partsAcute angleControl engineering
The utility model discloses a feeding device. The feeding device comprises a mounting frame; the two material pipe limiting mechanisms are arranged on the mounting frame in a spaced mode, an acute angle is formed between the interval direction of the two material pipe limiting mechanisms and the horizontal direction, and each material pipe limiting mechanism comprises a supporting frame, a limiting assembly arranged on the supporting frame and a supporting assembly arranged on the supporting frame; in each material pipe limiting mechanism, the limiting assembly is arranged on the side, facing the other material pipe limiting mechanism, of the supporting frame, the limiting assembly defines a limiting area allowing the end of the material pipe to penetrate, and at least part of the supporting assembly is located in the limiting area to support the end of the material pipe. The feeding device can solve the problem that the material pipe easily shakes and deviates from the original position.
Owner:SHENZHEN WANXIANGYUAN TECH CO LTD
Coating base station and coating equipment thereof
ActiveCN222606924Ustable structureStable erectionLiquid surface applicatorsCoatingsElectrical batteryPortal frame
The utility model belongs to the technical field of coating devices, and particularly relates to a coating base station and coating equipment thereof, the coating base station comprises a base, the top of the base is provided with a base station, and the base station is suitable for adsorbing a plurality of battery piece base materials; the coating module comprises a portal frame and a coating knife assembly, the portal frame is horizontally arranged at the top of the base in a sliding mode, the coating knife assembly is arranged at the bottom of the portal frame in a lifting mode, and the sliding direction of the portal frame is perpendicular to the arrangement direction of the battery piece base materials; the sliding direction of the portal frame is set to be perpendicular to the arrangement direction of the battery piece base materials, and the portal frame can synchronously coat a plurality of battery piece base materials when driving the coating knife assembly to slide, so that the time of coating each group of battery piece base materials is greatly shortened, and the efficiency of coating the battery piece base materials is improved.
Owner:CHANGZHOU S C EXACT EQUIP
Building site dust falling device for green construction
The utility model relates to the technical field of building construction dust falling, in particular to a building site dust falling device for green construction, which comprises a settling well excavated on the construction ground, a water pumping assembly, a water tank and a water outlet assembly connected to the water tank, the water outlet assembly comprises a water outlet main pipe and water outlet branch pipes communicated with the water outlet main pipe, the water outlet branch pipes are detachably fixed to the construction vertical plate, an adjusting assembly is further arranged at the top of the construction vertical plate, and a plurality of spaces for containing the water outlet branch pipes are formed in the adjusting assembly. The nozzle assemblies at the ends of the water outlet branch pipes can face different directions. The hose is used as a water outlet branch pipe, and the end, connected with the spray head assembly, of the water outlet branch pipe can be clamped in a first groove corresponding to an adjusting disc in the adjusting assembly according to the needed water spraying direction. Due to the fact that the adjusting assembly is provided with the first grooves facing the multiple directions, the water spraying direction can be adjusted according to the dust falling condition needed by construction, and water spraying arrangement in the multiple directions can be conducted at the same time.
Owner:CHINA RAILWAY CONSTR ENG GRP QINGDAO ENGINEERI
Anti-crack structure at corner of gypsum board suspended ceiling
The utility model relates to the technical field of plasterboard suspended ceilings, and discloses a plasterboard suspended ceiling corner anti-crack structure which comprises a secondary keel, a side keel is fixedly assembled on the side face of the secondary keel through screws, a main keel is fixedly assembled on the inner wall of the secondary keel through screws, an L-shaped plate is connected to the side face of the secondary keel in a sliding mode, and the side face of the L-shaped plate is provided with a groove. The side face of the L-shaped plate is slidably connected with the inner wall of the fixing frame, and the bottom of the inner wall of the fixing frame is in lap joint with the bottom of the secondary keel. An L-shaped plate is erected in the inner wall of a fixing frame, the bottom of a secondary keel is in lap joint with the bottom of the inner wall of the fixing frame, then a bolt is used for assisting a limiting plate and a limiting frame to conduct butt-joint erecting, and when the secondary keel shakes, the secondary keel drives a sliding rod to slide in the inner wall of an inner cylinder through a push plate; therefore, air in the sliding cylinder is driven to penetrate through the inner wall of the air inlet groove into the inner wall of the tympanic membrane, air entering the tympanic membrane is utilized to drive the tympanic membrane to deform, and the tympanic membrane is utilized to assist in limiting the sliding rod.
Owner:SHANGHAI CHINA CONSTR EIGHTH ENG DIVISION DECORA
Intelligent mining open slope stability early warning detection management platform
ActiveCN222506987UStable erectionQuick erectionStands/trestlesAlarmsWater storage tankTransmission belt
The utility model relates to the technical field of slope early warning, and discloses an intelligent mining open-air slope stability early warning detection management platform which comprises an outer frame, a fixing frame is fixedly assembled on the side face of the inner wall of the outer frame, a circulating water pipe is connected to the inner wall of the fixing frame in a clamped mode, and a water storage tank is fixedly assembled on the side face of the inner wall of the outer frame. The inner wall of the water storage tank communicates with the inner wall of the circulating water pipe, a fixing rod is fixedly assembled at the bottom of the outer frame, a threaded rod is arranged at the bottom of the fixing rod, and a positioning drill bit is fixedly assembled at the bottom of the threaded rod. The adjusting cylinder drives the threaded rod to adjust the height, so that the threaded rod drives the positioning drill bit to adjust the height, the position of the positioning drill bit on the inner wall of the adjusting cylinder is adjusted according to the soil softness, and the positioning drill bit assists the outer frame to be stably erected; and a first transmission belt and a second transmission belt are conveniently used for assisting the four rotating shafts in transmission, and then the outer frame is rapidly erected.
Owner:WUWEI HUASU MINING CO LTD
Material turnover box for automobile tubular beam welding assembly
ActiveCN222572941UAvoid collision situationsStable erectionPackage recyclingContainers to prevent mechanical damageClassical mechanicsStructural engineering
The utility model discloses a material turnover box for an automobile tubular beam welding assembly, which relates to the technical field of material turnover boxes, and is characterized by comprising a tubular beam main body, a welding piece welded on the tubular beam main body and a material box main body for placing the tubular beam main body, lapping rods for erecting the two ends of the pipe beam body are arranged on the side fixing plates, and the lapping rods are fixed to the side fixing plates through outward extending plates arranged on the lapping rods at intervals; the side fixing plate is further provided with a pressing and fixing mechanism capable of moving up and down, and the pressing and fixing mechanism is used for being matched with the lapping rod to press the tubular beam body. According to the material turnover box, a tubular beam welding assembly placed in the material turnover box can be pressed and fixed, so that the situation that the tubular beam welding assembly shakes in the transportation process is not prone to occurring, and then the situation that structures collide with one another is avoided.
Owner:HEFEI LINGJIANG AUTOMOBILE WELDING & INSTALLATION CO LTD
A highway construction surveying device
ActiveCN224718493UImprove measurement work efficiencyreduce erection
The utility model relates to road construction surveying technical field discloses a kind of road construction surveying devices, including device pedestal, level gauge body is equipped on device pedestal upper, rotating mechanism is rotatably equipped on device pedestal, adjusting mechanism is equipped on rotating mechanism, rotating mechanism can drive adjusting mechanism and level gauge body rotation, device pedestal bottom is equipped with support rod piece, several device supports are equipped on support rod piece, the beneficial effects compared with prior art of the utility model are as follows: downward pressing device pedestal can make support rod be driven by ground reaction force and move up limit block, a plurality of hinged rods are automatically opened outwards by bracing rod synchronous drive, without manual manual bending support foot;Only need to loosen locking bolt after measurement, spring can push limit block and support rod downward reset, drive device support to automatically fold inwards, overall erection and storage time compared with traditional tripod shorten, substantially improve the measurement operation efficiency of road construction frequent point transfer.
Owner:INNER MONGOLIA UNIVERSITY +1
Abrasion resistance detection device for automobile steering device
ActiveCN222318479UStable erectionsmooth rotationInternal combustion piston enginesVehicle steering/rolling behaviourElectric machineryControl theory
The utility model relates to the technical field of steering gear wear resistance detection, in particular to an automobile steering gear wear resistance detection device which comprises a base, the bottom end of the base is fixedly connected with mounting feet, one end of the top of the base is fixedly connected with a fixed mounting block, and the top of the fixed mounting block is fixedly connected with an output motor. An output motor is fixedly connected to one end of the top of the base, a fixed connecting disc is fixedly connected to the output end of the output motor, a clamp is arranged on the surface of the fixed connecting disc, a fixed mounting plate is fixedly connected to the other end of the top of the base, and a fixed supporting groove is formed in the top of the fixed mounting plate. The end portion of the steering gear can be stably erected, when the steering gear is subjected to rotation detection, the steering gear can stably rotate on the inner sides of the fixed supporting groove and the fixed limiting mechanism, the stability in the detection process can be guaranteed, the whole steering gear can stably run, and operation is convenient.
Owner:广东星星汽配科技有限公司
Surface cleaning device for steel processing
ActiveCN224295522UGuaranteed polishingEasy to disassemble and replaceGrinding drivesGrinding machinesSurface cleaningElectric machine
The utility model relates to steel processing technical field, and disclose surface cleaning device for steel processing, including outer frame, the top fixed assembly of outer frame inner wall has electric telescopic handle no. 1, the output fixed assembly of electric telescopic handle no. 1 has fixed frame, the side fixed assembly of fixed frame has motor no. 1, the side fixed assembly of motor no. 1 has auxiliary board, the output fixed sleeve of motor no. 1 has the rotating plate, the side of rotating plate is provided with recess. Through the cooperation of motor no. 1 and rotating plate, utilize motor no. 1 to drive rotating plate rotation, and utilize rotating plate to drive polishing rod position adjustment, and utilize spring no. 1 to promote the movement of convex rod in the inner wall of cylinder, thereby utilize the convex surface of convex rod and the inner wall of recess limit, and utilize motor no. 2 to drive main gear rotation, thereby utilize main gear to drive transmission gear rotation, and then utilize transmission gear to drive polishing rod rotation, thereby guarantee polishing rod with electric telescopic handle no. 1 ascending and descending and polish polishing.
Owner:GUOYAN TECHNOLOGY (SHANGHAI) CO LTD
A preheating device for railway rail welding
ActiveCN224273809UImprove efficiencyimprove accuracyCoil arrangementsWelding/cutting auxillary devicesVehicle frameProcess equipment
This utility model discloses a preheating device for railway rail welding, belonging to the field of railway rail preheating technology. A connecting platform is connected to the vehicle frame via a connecting frame, and the auxiliary vehicle wheels are propelled by moving wheels. Two induction heaters are installed on the connecting platform, with induction heating coils at their front ends. These induction heating coils are fitted onto the railway track. Multiple power supplies are installed on the vehicle frame, providing power to the induction heaters, thereby achieving the preheating operation of the railway rail welding area. This device, through its modular design of the mobile platform, power supply unit, induction heating unit, and ingenious heat dissipation structure with multiple coil designs, achieves convenient movement and precise positioning on the railway track. It utilizes induction heating technology to efficiently, uniformly, and controllably preheat the rail welding end, making it a key process equipment for ensuring the welding quality of seamless railway tracks. Its structure is stable, heat dissipation is good, and operation is relatively convenient, making it suitable for on-site welding operations on railway lines.
Owner:JING DE TECH (WUHAN) CO LTD