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4165results about How to "Quick disassembly" patented technology
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High-temperature superconducting electric maglev vehicle multi-mode damping device based on electromagnetic shunting technology
PendingCN119412454AImprove damping performanceSimple structureVibration dampersMagnetic springsCapacitanceIn vehicle
The invention discloses a high-temperature superconducting electric maglev vehicle multi-mode damping device based on an electromagnetic shunting technology. The high-temperature superconducting electric maglev vehicle multi-mode damping device comprises a coil system and a vehicle suspension frame. Wherein the coil system comprises a vehicle-mounted superconducting magnet, an 8-shaped suspension guide coil and a propulsion coil; the vehicle suspension frame carries a vehicle-mounted superconducting magnet, a low-temperature container, a damping coil and an external circuit module. Accurate design of electromagnetic parameters is achieved through a plurality of branch parallel circuits, dynamic responses of different frequencies can be effectively matched, and multi-mode vibration reduction is achieved in a passive mode. An optimized damping effect can be provided for various vibration modes in a rail system without depending on an active control system, and the vibration reduction performance of the system is remarkably improved. Aiming at different vibration frequencies, adjustment can be carried out by replacing components such as capacitors and inductors in the branches, the structure is simple, and the cost is low.
Owner:SOUTHWEST JIAOTONG UNIV
Underwater riprap foundation bed tamping method based on sand compaction pile ship
PendingCN119593378ASolve the idle problemquick disassemblySoil preservationMarine engineeringUnderwater
The invention discloses an underwater riprap foundation bed tamping method based on a sand compaction pile ship. The method comprises a sand compaction pile ship transformation process and a tamping and leveling process. When the flow of transforming the sand compaction pile ship is carried out, sand outlet guide doors at the lower ends of the three pile sinking sleeves on the sand compaction pile ship are cut off firstly; the lower ends of the three pile sinking sleeves are each connected with a bottom flange; the three tamping plate devices are connected to the bottom flanges of the three pile sinking sleeves in a one-to-one correspondence mode, and each tamping plate device comprises a tamping sinking pipe, a top flange, a tamping sinking bottom plate, an enclosure plate, a middle plate, a plurality of upper-layer stiffening plates and a plurality of lower-layer stiffening plates; when the tamping and leveling process is carried out, underwater riprap operation on the lowest layer of the foundation bed is carried out firstly, and then the transformed sand compaction pile ship is moved to a vibrating tamping position on the underwater riprap surface of the lowest layer of the foundation bed for tamping and leveling; and then the ship is moved to the next ship position for tamping and leveling of the next vibrating tamping position. The construction efficiency in the drop hammer tamping process of the underwater riprap foundation bed can be improved.
Owner:CCCC THIRD HARBOR ENGINEERING CO LTD
Photovoltaic module frame dismounting device adaptive to breaking of glass of various sizes
ActiveCN222492982UHigh reuse rateachieve demolitionMetal working apparatusStructural engineeringMirror image
The utility model belongs to the technical field of frame dismounting devices, and relates to a photovoltaic module frame dismounting device capable of self-adapting to glass breaking of various sizes, which comprises a working table, and a long-edge frame dismounting mechanism and a short-edge frame dismounting mechanism which are respectively arranged on the working table, the long-side frame disassembling mechanisms and the short-side frame disassembling mechanisms are arranged in pairs, the paired long-side frame disassembling mechanisms are distributed at the positions close to the long sides of the photovoltaic panel frame in a mirror image mode relative to the central position of the workbench, and the long-side frame disassembling mechanisms downwards press the photovoltaic panel and then outwards push out the long sides of the photovoltaic panel frame. The paired short-edge frame disassembling mechanisms are distributed at the positions close to the short edges of the photovoltaic panel frame in a mirror image mode relative to the central position of the workbench, and the short-edge frame disassembling mechanisms downwards press the photovoltaic panel and then push the short edges of the photovoltaic panel frame outwards. According to the utility model, the paired long-side frame dismounting mechanisms and the paired short-side frame dismounting mechanisms are respectively arranged, so that the four frames are dismounted, the cutting of four corners is not needed, the frame dismounting operation is simple, and the reutilization rate of the frames is improved.
Owner:ANHUI CHUANGSEN NEW ENERGY TECHNOLOGY CO LTD
Wafer testing device capable of being rapidly maintained
InactiveCN119619789AEasy to assemble and disassemblequick disassemblyIndividual semiconductor device testingProbe cardMechanical engineering
The invention provides a wafer testing device capable of being rapidly maintained, and relates to the technical field of semiconductors, the wafer testing device comprises a fixed plate, the fixed plate is provided with a control module, and a power supply module, a probe card, a heating lifting module and at least one testing module which are connected with the control module, and a wafer to be tested is integrally arranged in the probe card. The power supply module is connected with the probe card to supply power to the to-be-tested wafer, a heater and a probe are arranged in the heating lifting module, and the heating lifting module is used for driving the to-be-tested wafer in the probe card to be in contact with the probe and heating the to-be-tested wafer. The test module comprises a bottom plate which is in push-pull connection with the fixed plate along the first direction and a switch array measurement assembly which is arranged on the bottom plate and is in plug-in connection with the bottom plate along the second direction, and the switch array measurement assembly is used for testing different parameters of the to-be-tested wafer when the to-be-tested wafer is in contact with the probe. The switch array measurement assembly is in plug-in connection with the bottom plate, and the bottom plate is in push-pull connection with the fixed plate, thereby facilitating the replacement of the test module, and achieving the quick disassembly and assembly.
Owner:HANGZHOU FIRSTACK TECH
Windproof stable solar photovoltaic power generation equipment
ActiveCN222655088Urelieve pressureReduce risk of damagePhotovoltaic supportsSolar heating energyMechanical engineeringMaterials science
The utility model relates to the field of solar photovoltaic, and discloses windproof stable solar photovoltaic power generation equipment, which comprises a mounting rack, the top end of the mounting rack is fixedly connected with a supporting column, the top end of the supporting column is provided with a driving mechanism, and the outer wall of the driving mechanism is in threaded connection with a round sleeve. The left end of the circular sleeve is fixedly connected with a connecting block, the inner wall of the connecting block is elastically connected with a fixing pipe through a torsional spring, the left end of the fixing pipe is fixedly connected with an inserting sleeve, an inserting block is inserted into the inner wall of the inserting sleeve, the left end of the inserting block is fixedly connected with a photovoltaic panel, and the top end of the mounting frame is fixedly connected with a fixing seat. And the top end of the mounting frame is fixedly connected with a U-shaped plate. According to the utility model, the photovoltaic panel is in a transverse state, so that the wind force borne by the structure is more uniformly distributed instead of being concentrated at a specific part, the pressure of the supporting structure and the connecting piece can be reduced, the risk of damage is reduced, and the stability of the device is improved to a certain extent.
Owner:FUJIAN YAHUISHENG ELECTRONIC TECH CO LTD
Device for disassembling and assembling memory bank and using method thereof
PendingCN119567178Aquick disassemblyeasy to operateMetal-working hand toolsMemory bankIntegrated design
The invention discloses a device for disassembling and assembling a memory bank and a using method of the device. The device for disassembling and assembling the memory bank comprises a fixing base, a disassembling assembly and a pressing assembly, the disassembling assembly is installed in the vertical direction of the fixing base, the pressing assembly is installed in the horizontal direction of the fixing base, the disassembling assembly is used for disassembling or placing the memory bank, and the pressing assembly is used for pressing the memory bank. The fixing base is in transmission connection with an external mechanical arm, and the mechanical arm is used for controlling and switching the disassembling assembly or the pressing assembly to work. The disassembling assembly and the pressing assembly are integrated and are responsible for disassembling and assembling the memory bank, switching and control of the disassembling assembly and the pressing assembly are achieved through the mechanical arm on the fixing base, the operation process is greatly simplified through the integrated design, rapid disassembling and assembling of the memory bank can be achieved without additional tools or adapter cards, and the working efficiency is improved.
Owner:DONGGUAN YIYUN INFORMATION SYST CO LTD
Fluid connector
ActiveCN222458766Ureduce complexityReduce processing difficultyJoints with fluid cut-off meansSlide valveValve seatPhysics
The utility model discloses a fluid connector, and relates to the technical field of fluid communication equipment.The fluid connector comprises at least two valve seats with communication channels and valve elements rotationally arranged on the opposite sides of the valve seats and used for opening and closing the communication channels, a positioning groove is formed in one valve element, and a positioning part is correspondingly arranged on the other valve element; the positioning part extends into the positioning groove and is axially interfered and circumferentially limited with the valve core with the positioning groove after the two valve cores relatively move, and the two valve cores are circumferentially limited to synchronously rotate, so that the communicating part on the valve cores is communicated with the communicating channels on the two valve seats. Synchronous circumferential transmission is formed between the two valve elements, so that associated structures between the valve elements and the valve seat are reduced, and through the synchronous circumferential transmission between the valve elements, the movement precision of the valve elements in the on or off movement can be improved, so that the conditions of dislocation of a communicating part and the like are effectively avoided, and the service life of the valve element is prolonged. Motion errors caused by the fact that the valve seat serves as an intermediate transmission component are reduced.
Owner:SHENZHEN ENVICOOL SMART CONNECTION TECH CO LTD
Soil reinforcement effect detection equipment and detection method based on electrical resistance tomography
ActiveCN119534555AImprove construction qualityImprove construction efficiencyFoundation testingWater resource assessmentElectrical resistance and conductanceSoil science
The invention relates to the technical field of resistivity method geophysical prospecting detection, and discloses a soil reinforcement effect detection device and method based on electrical resistance tomography. The technical problems that in the prior art, an electrode device is difficult to cover the whole pile body, so that an imaging result has certain limitation, and the electrode device is difficult to adapt to pile bodies of different sizes and shapes are solved. The device comprises a rotary spray irrigation pile, a high-pressure slurry pump and an air compressor, the rotary spray irrigation pile comprises a pipe wall and a grouting pipe, a plurality of electrodes are arranged on the outer side of the pipe wall at intervals, an electrode line channel is arranged on the inner side of the pipe wall, and the electrodes are connected through a wire penetrating through the electrode line channel to form an electrode measurement network. The device has the advantages that the reinforcing process of the rotary spray irrigation pile is monitored in real time, and the physical characteristics of foundation soil or a reinforcing body are accurately analyzed.
Owner:CHINA TIESIJU CIVIL ENGINEERING GROUP CO LTD +1
Horizontal packaging machine
ActiveCN222611449Uprevent escapeprevent rustConveyorsWrapper twisting/gatheringEnvironmental resource managementRoll film
The utility model discloses a horizontal packaging machine, and relates to the technical field of packaging machinery. The utility model discloses a quick release type feeding tailstock, material conveyer, film walking device, roll film forming device, longitudinal sealing device, horizontal sealing device and electrical appliance box, adopts quick release type feeding tailstock, has quick release function, is convenient to clean feeding tailstock, ensures the hygiene of material on quick release type feeding tailstock, improves the production efficiency, reduces the production cost, and improves the production efficiency. The film feeding device is arranged below the material conveying device, namely, a lower film feeding mode is adopted, so that materials are directly conveyed to a rolled film after being output from the quick-disassembly type feeding tailstock, the materials are prevented from making contact with other devices outside the quick-disassembly type feeding tailstock, sanitation of the materials to be packaged is guaranteed, meanwhile, a protective cover is arranged, and the protective cover can be used for protecting the materials to be packaged. External pollution is avoided during longitudinal sealing and transverse sealing, the quick-frozen materials are protected to a certain extent, corrosion of the packaging machine caused by water vapor of the quick-frozen food is avoided, and the packaging machine can be waterproof and moistureproof.
Owner:FOSHAN SONGCHUAN ZHUGUAN INTELLIGENT EQUIP CO LTD +1
Integral opening and closing structure of direct-drive type punching drill
ActiveCN119567353Areduce volumereduce weightSevering textilesMetal working apparatusPunchingElectric machinery
The invention belongs to the technical field of cutting beds, and particularly relates to an integral opening and closing structure of a direct-drive type punching drill, which comprises a rack, the end part of an air cylinder fixing seat is rotatably connected to the rack, a locking mechanism is arranged between the air cylinder fixing seat and the rack, an air cylinder and a guide sleeve are arranged above the air cylinder fixing seat, and a punching drill assembly comprises a motor fixing plate, a hollow motor is arranged on the motor fixing plate, a hollow drill is connected to the lower end of a hollow rotating shaft of the hollow motor, the ejector rod penetrates through the hollow rotating shaft and extends into the hollow drill, and during normal punching work, the locking mechanism locks the air cylinder fixing base and the rack, and the air cylinder fixing base is fixed to the rack; when replacement and maintenance are needed, the locking mechanism is unlocked, and the punching drill assembly can be opened towards the side away from the rack. When replacement and maintenance are needed, enough operation space is reserved between the punching drill assembly and the cutterhead, an operator can operate flexibly, and the operator can replace a cut-off knife and a drill bit conveniently; and the structure is compact, interference with a cutterhead located below the rack is avoided, and the device is suitable for the automatic cutting bed.
Owner:BULLMER ELECTROMECHANICAL TECH
Chopping rapid dismounting and mounting device based on tractor three-point suspension
ActiveCN119488978AEasy to disassemble and operateSimple structureGrain treatmentsVehicle frameAgricultural engineering
The invention discloses a cutting and quick dismounting and mounting device based on tractor three-point suspension, which belongs to the technical field of modern agricultural machinery and comprises a silage locomotive frame, a cutting device, a suspension device and a tractor frame. The chopping device is assembled on the silage locomotive frame, the suspension device is installed on the tractor frame, the silage locomotive frame is connected with the chopping device in an initial state, the suspension device is connected with the chopping device to be used for adjusting the angle of the chopping device, and the silage locomotive frame moves on the ground to adjust the position. And the chopping device and the silage locomotive frame are disassembled or assembled at a preset angle and position. The dismounting and mounting process of the chopping device on the silage locomotive frame is greatly shortened, the dismounting and mounting efficiency of the chopping device is improved, manpower and material resources are saved, and the safety risk of the chopping device in the dismounting and mounting process is also greatly avoided.
Owner:RAILWAY CONSTR HEAVY IND XINJIANG CO LTD +1
Automatic high-speed notching equipment for anti-theft threaded bottle cap
PendingCN119458509Aquick disassemblyEasy to assemble and disassembleUsing liquid separation agentMetal working apparatusElectric machineryMachine
The invention relates to the technical field of bottle cap notching equipment, in particular to automatic high-speed notching equipment for anti-theft threaded bottle caps, which comprises a notching machine main body, a cutting disc is mounted at one end of the notching machine main body, a rotating shaft is rotatably connected to the center of the top of the cutting disc, and a rotating disc is rotatably connected to the top end of the rotating shaft. A first motor is embedded in the position, located at the cutting disc, of the interior of the notching machine body, a cutter table is installed at the position, located on one side of the rotating shaft, of the top of the cutting disc, a cutting blade is clamped to the top of the cutter table through a locking mechanism, and a scrap removing and recycling mechanism is installed on one side of the outer wall of the notching machine body. The bottle cap cutting device is simple in structure and convenient to operate, workers can conveniently and rapidly disassemble and assemble the cutting blade for maintenance and overhaul, bottle cap chippings generated during cutting can be automatically sucked, the subsequent cutting effect is guaranteed, the labor amount of the workers is reduced, and the working efficiency is further improved.
Owner:QINGDAO SHENGGANG PACKAGING CO LTD
Cooling system for gradient amplifier
InactiveCN119497356Apromote repairquick disassemblyModifications by conduction heat transferControl engineeringProcess engineering
The invention discloses a cooling system for a gradient amplifier, and relates to the technical field of cooling, the cooling system comprises a water pump, a radiator, two water pipeline assemblies and a plurality of water cooling plates, one water pipeline assembly is connected with the water pump and water inlets of the plurality of water cooling plates, and the other water pipeline assembly is connected with the radiator and water outlets of the plurality of water cooling plates; the water passing pipeline assembly comprises a main water pipe, a water distribution block and a plurality of auxiliary water pipes, one end of the main water pipe is connected with the water distribution block, the other end of the main water pipe is connected with the water pump or the radiator, one ends of the auxiliary water pipes are connected to the water distribution block and communicated with the main water pipe, and the other ends of the auxiliary water pipes are connected with the water cooling plates respectively. According to the cooling system, the two water passing pipeline assemblies are utilized, when the water inlet pipeline or the water outlet pipeline needs to be maintained, only the main water pipe or the single auxiliary water pipe in the water passing pipeline assemblies needs to be detached, targeted maintenance can be carried out, and therefore the cooling system can be maintained conveniently.
Owner:ANALOGIC MEDICAL EQUIP (SHANGHAI) CO LTD
Clamp assembly for engraving computer gong
InactiveCN119457927Aeasy to controlEasy to holdMeasurement/indication equipmentsPositioning apparatusNumerical controlAir pump
The invention relates to a clamp assembly for engraving computer gongs, and belongs to the technical field of numerical control machining, the clamp assembly comprises a collection cabinet, the front side and the rear side of the collection cabinet are each provided with two sliding assemblies for improving the moving stability of the collection cabinet, a grip is fixed to the left side of the collection cabinet, and four pulleys are fixed to the bottom of the collection cabinet; four containing grooves are formed in the front face of the collecting cabinet, and a clamping assembly capable of clamping and fixing a workpiece is arranged on the inner bottom wall of each containing groove. According to the clamp assembly for engraving the computer gong, the effect of controlling the switch part can be achieved by controlling the air inflow of the air pump, the switch part can be controlled to control whether power is transmitted to the threaded rod or not, control over a single moving block is further achieved, workpieces of different shapes can be easily clamped by adjusting movement of the four moving blocks, and the work efficiency is improved. When the four switch parts are all turned on, power can be transmitted to the four moving blocks at the same time, and therefore it is guaranteed that workpieces in regular shapes are efficiently and rapidly clamped.
Owner:DONGGUAN SHENGQI PRECISE MOULD FITTINGS CO LTD
Preparation method and device of fluopicolide
InactiveCN119500041Asimple ingredientseasy to operateOrganic chemistryEvaporator accessoriesFluopicolideBiochemical engineering
The invention provides a fluopicolide preparation method and a fluopicolide preparation device, and relates to the technical field of pesticide bactericide production. A first feeding pipe and a second feeding pipe are mounted at the left end of the first reaction tank, and the right end of the first reaction tank is connected with a second reaction tank through a first discharging pipe; raw materials participating in the reaction are cheap and easy to obtain, the product quality and yield stability are high, the reaction conditions are mild, and the device and the preparation method are suitable for large-scale production in workshops; when the device discharges, powder adhered to the inner wall of the drying tank is automatically scraped and cleaned, so that the device has better cleaning and using effects and better maintenance efficiency; the problems that multiple chemical substances need to be introduced to participate in the reaction, the reaction process is complex, later impurity removal and purification are not facilitated, the production cost is relatively high, the reaction speed is slow, the reaction effect is poor, and the device and the preparation method are not suitable for large-scale production in workshops are solved.
Owner:DEZHOU LUBA FINE CHEM CO LTD
Detachable dustproof net structure of ice maker
ActiveCN222560337Ustable jobquick disassemblyIce productionRefrigeration componentsThermodynamicsStructural engineering
The utility model relates to the technical field of ice makers, in particular to a detachable dustproof net structure of an ice maker. Comprising a shell, a condensation assembly and a dustproof net, the condensation assembly is arranged on a back plate of the shell, a guide structure is arranged on the inner side of the condensation assembly, an insertion opening is formed in the back plate, one end of the guide structure is communicated with the insertion opening, and the dustproof net is inserted into the guide structure through the insertion opening; according to the detachable dustproof net structure of the ice machine, the cleanness of the condenser can be effectively kept, the influence of accumulated dust on heat dissipation is prevented, the ice machine can stably work for a long time, the energy consumption is reduced, and the dustproof net can be quickly disassembled and assembled for cleaning and maintenance by virtue of the drawing type guide design.
Owner:GUANGDONG XINBAO ELECTRICAL APPLIANCES HLDG CO LTD
High-stability remote monitoring gateway
ActiveCN222582430UImprove stabilityquick disassemblyNetwork connectionsSelection arrangementsStructural engineeringMechanical engineering
Owner:HAPCON YANGZHOU AUTOMATION TECH CO LTD
Vehicle front bumper and vehicle
The utility model discloses a vehicle front bumper and a vehicle, the vehicle front bumper comprises a bumper shell and a reinforcing plate, the bumper shell is provided with an air-inlet grille, the inner side of the bumper shell is provided with a plurality of clamping pieces extending inwards, and the multiple clamping pieces are arranged around the air-inlet grille in a winding mode and arranged at intervals; the reinforcing plate is arranged on the inner side of the bumper shell in a lining mode, an avoiding opening is formed in the position, corresponding to the air inlet grille, of the reinforcing plate, the reinforcing plate is provided with a plurality of clamping openings, the number of the clamping openings is consistent with that of the clamping pieces, the clamping pieces are in one-to-one correspondence, and the clamping pieces are matched with the corresponding clamping openings in a clamping mode. The reinforcing plate and the bumper shell are connected in a clamping fit mode, so that the reinforcing plate and the bumper shell can be quickly disassembled and assembled, the connecting operation time and manpower are effectively saved, the bumper shell or the reinforcing plate can be independently disassembled, maintained and replaced, and the maintenance cost is saved. And the shape of the bumper shell is less limited by adopting the clamping mode, so that the diversified appearance design of the bumper shell is facilitated.
Owner:GAC TOYOTA MOTOR
Charging pile convenient to maintain and used for electric vehicle and using method of charging pile
InactiveCN119659385AEasy to disassemble and moveeasy to handleCharging stationsElectric vehicle charging technologyStructural engineeringElectric vehicle
The invention discloses a convenient-to-maintain charging pile for an electric vehicle and a using method thereof, and belongs to the technical field of charging piles, the convenient-to-maintain charging pile comprises a base frame, a supporting table is fixedly connected to the top of the base frame, a charging pile body is arranged at the top of the supporting table, and a mounting assembly is arranged between the charging pile body and the top of the supporting table; heat dissipation assemblies are arranged on the two sides of the charging pile body. According to the charging pile, by arranging the mounting assembly, a worker pulls a handle to take down the charging pile body and replace the charging pile body with a new charging pile body or maintain an existing charging pile body, a movable rod is driven to move through cooperation of an extrusion block and an extrusion wheel, and connection and separation of an insertion block and an insertion groove are controlled through movement of the movable rod; according to the charging pile, the mounting block and the mounting groove can be quickly disassembled and assembled, the charging pile body can be conveniently disassembled, assembled and moved, and therefore workers can conveniently maintain the charging pile body, and the maintenance difficulty and the maintenance cost of the charging pile body are reduced.
Owner:SHANDONG DESHENG ELECTRIC POWER CO LTD
Underwater vehicle battery pack quick disassembly and assembly mechanism with gravity center adjusting capability
ActiveCN119674408Aquick disassemblyImprove mobilitySecondary cellsCell component detailsMarine engineeringElectrical battery
The invention relates to an underwater vehicle, in particular to an underwater vehicle battery pack quick disassembly and assembly mechanism with gravity center adjusting capacity, which belongs to the field of novel marine vehicles and comprises a pressure-resistant sealing structure, a supporting structure, a battery pack rotary insertion moving mechanism and a displacement detection device. According to the battery pack rotary insertion moving mechanism, on one hand, linear displacement of the battery pack can be achieved through a motor lead screw, so that the gravity center of the underwater vehicle is changed, the posture of the underwater vehicle is changed under the condition that no rudder exists, head raising or head lowering is conducted, and therefore maneuverability is improved; and on the other hand, through the rotary insertion mechanism, the battery pack can be quickly disassembled and assembled, and the steps and time required for replacing the battery pack are greatly simplified and reduced.
Owner:TIANJIN UNIV
Ultrasonic flowmeter fixing clamp capable of being quickly disassembled and assembled
ActiveCN222514387UThe installation position is accuratequick disassemblyVolume/mass flow measurementVolume meteringWater flowMechanical engineering
The utility model relates to the technical field of ultrasonic flow meters, in particular to an ultrasonic flow meter fixing clamp capable of being quickly disassembled and assembled. The technical problems that an existing ultrasonic flow meter usually needs to be inserted into a pipeline to detect the water flow of the pipeline, due to the fact that water flow in the pipeline has certain impact force, and the flow meter is lack of a certain supporting structure, the ultrasonic flow meter shakes in the detection process, accurate measurement of ultrasonic signals is affected, and the detection precision is reduced are solved. According to the technical scheme, the ultrasonic flowmeter fixing clamp capable of being rapidly disassembled and assembled comprises an ultrasonic flowmeter, a butt joint assembly, a positioning assembly and an auxiliary assembly; the sleeve rods are connected with the telescopic rods, telescopic adjustment is carried out according to the height distance between the flowmeter and the pipeline, the requirements for different installation heights are met, and it is ensured that the installation position of the flowmeter is accurate, and two sets of sleeve plates are combined with suction cups to be attached to the outer wall of the pipeline for positioning after the flowmeter is in butt joint with the pipeline; and stable connection between the flowmeter and the pipeline is ensured.
Owner:TOKYO KISEN (ZHANGZHOU) INSTR CO LTD
Fan array wind tunnel capable of simulating multiple angles
ActiveCN119666302Aquick installationeasy accessAerodynamic testingStructural engineeringMechanical engineering
The invention discloses a fan array wind tunnel capable of simulating multiple angles, relates to the field of wind tunnel experiments, and solves the problem that a fan on an existing fan array wind tunnel is easy to break, the fan array wind tunnel comprises a mounting bracket and a mounting ring mounted on the inner side of the mounting bracket, and a square frame is arranged on the inner side of the mounting ring; a plurality of positioning frames which are distributed at equal intervals are fixedly mounted on the inner side of the square frame, and a plurality of fan bodies which are distributed at equal intervals are arranged on the inner sides of the positioning frames; the clamping mechanism is used for quickly assembling and disassembling the fan body, and the clamping mechanism is mounted on the inner side of the positioning frame; the fan bodies are rapidly installed on the outer side of the positioning frame in a clamping mode through the clamping mechanism, the uppermost fan body is pressed and positioned, the multiple fan bodies are conveniently and rapidly installed, the fan bodies are supported through the positioning frame, the problem that the multiple fan bodies are prone to being broken is solved, and the service life of the fan bodies is prolonged. Therefore, the effects of quick disassembly and assembly and stable operation are achieved.
Owner:BAILIN ELECTROMECHANICAL TECH (SUZHOU) CO LTD
Wire and cable storage device
ActiveCN222433778Uquick installationquick disassemblyFilament handlingElectric machineControl theory
The utility model discloses an electric wire and cable storage device which comprises a take-up cylinder and two sets of supporting seats arranged on the two sides of the take-up cylinder, the two sides of the take-up cylinder are fixedly connected with connecting discs, the top of one set of supporting seats is fixedly connected with a motor, and the surface of the other set of supporting seats is fixedly connected with a rotating seat. The surface of the rotating base and the output end of the motor are fixedly connected with telescopic air cylinders, the other ends of the telescopic air cylinders are fixedly connected with attaching discs, and supporting guide rails for supporting the connecting discs are arranged at the bottoms of the connecting discs. And after storage of the electric wire and cable is completed, the mode that the take-up barrel is detached and replaced with a new take-up barrel is too tedious and complex.
Owner:SECOTE CABLE CO LTD
Quick-release type grass cutting mechanism and grass mower with grass cutting mechanism
The utility model particularly relates to a quick release type grass cutting mechanism and a grass mower with the grass cutting mechanism, the grass cutting mechanism comprises a swing arm assembly, a support connected with the swing arm assembly and a grass cutting assembly arranged below the support, the swing arm assembly comprises a first swing arm and a second swing arm, one end of the first swing arm is used for being connected with an external grass mower body, the other end of the first swing arm is connected with the second swing arm through at least one connecting rod, and first clamping structures are arranged between the two ends of the second swing arm and the corresponding side ends of the support respectively. The first clamping structure is used for enabling the second swing arm to be detachably connected with the support. Through the first clamping structure, the support and the grass cutting assembly arranged on the support can be rapidly disassembled and assembled from the machine body of the external mower, maintenance or repair of the grass cutting assembly is facilitated, and operation is easy, convenient and rapid.
Owner:DELANFU TECHNOLOGY (DONGGUAN) CO LTD
Anti-drop power wire harness for power transmission and use method of anti-drop power wire harness
PendingCN119542839Aachieve installationImprove installation speedSecuring/insulating coupling contact membersCooling/ventilation/heating modificationsStructural engineeringMechanical engineering
The invention relates to the field of power wire harnesses, in particular to an anti-drop power wire harness for power transmission and a use method, the anti-drop power wire harness comprises a first wire harness and a second wire harness, and further comprises a controller, a shell, a plugging mechanism and an anti-drop mechanism, the shell comprises a first shell and a second shell, the inserting and pulling mechanism comprises four inserting blocks, four limiting blocks, four sleeves, four clamping assemblies, four positioning assemblies and two unlocking assemblies, the anti-disengaging mechanism comprises two hoops, two telescopic assemblies, four arc-shaped abutting blocks and four sliding assemblies, each arc-shaped abutting block is fixedly arranged on one sliding assembly, and the sliding assemblies are fixedly arranged on the inserting and pulling mechanism. According to the anti-falling type power harness for power transmission and the use method, the three-layer anti-falling effect of the power harness can be achieved, compared with an existing single-layer anti-falling structure, the anti-falling grade of the power harness is greatly improved, meanwhile, the power harness is not prone to distortion and displacement under the influence of wind blowing and the like, and the anti-falling effect of the power harness is improved. And the power transmission work is ensured.
Owner:YUSHU POWER SUPPLY CO OF STATE GRID QINGHAI ELECTRIC POWER CO +1
Server cabinet for network service
InactiveCN119584502Aquick disassemblyeasy maintenanceCooling/ventilation/heating modificationsCamNetwork service
The invention relates to the technical field of server cabinets, and discloses a server cabinet for network services, which comprises a cabinet body, a cooling device arranged on the inner wall of the cabinet body, a drying device arranged on the inner wall of the cabinet body, and a dust cleaning device arranged on the inner wall of the cabinet body. The cooling device comprises a condensing box, a pipeline, a cooling plate, a servo motor, a reciprocating screw rod I, a clamping plate, a semicircular plate, a placement cabinet, a cam, a T-shaped moving plate and a spring telescopic column I, the condensing box is fixedly mounted at the rear part of the cabinet body, the pipeline is mounted on the inner wall of the condensing box, and the cooling plate is fixedly connected to the inner wall of the cabinet body. Condensate in the condensation box enters the pipeline, and when the pipeline passes through the cooling plate, heat in the cooling plate is circularly absorbed through the pipeline, so that the cooling plate is rapidly cooled to drive the placement cabinet to be rapidly cooled.
Owner:NANTONG HONGFEITU TECHNOLOGY CO LTD
Gripper of bag breaking machine
PendingCN119408820Areduce wastelow costBags openingUnpacking by cuttingStructural engineeringMachine
The invention discloses a gripper of a bag breaking machine, and relates to the field of bag breaking machines, and the gripper of the bag breaking machine is characterized in that the gripper comprises a bag grabbing part and a shaking part, the bag grabbing part comprises a bag returning assembly, the bag grabbing part comprises a support plate, two claw thorn rows and two claw thorn rotating air cylinders, and the two claw thorn rows are both located below the support plate; the two claw thorn rows are rotationally connected with the support plate, the connecting positions are located at the two ends of the support plate, the claw thorn rotating air cylinders are used for driving the claw thorn rows to rotate, and claw tips of the two claw thorn rows are opposite after the two claw thorn rows rotate. The two claw thorn rows are turned outwards, the tip ends of the claw thorn rows can support the edge of a material bag, the problem that materials are prone to being left due to the fact that the corners of the material bag and the multi-layer material bag fall down is solved, the materials can be saved, and waste is avoided.
Owner:SHAOXING HUAXIN AUTOMATION DEVICE
Filter with filter element convenient to replace
ActiveCN222468276Ueasy to replacefor quick replacementStationary filtering element filtersStructural engineeringMechanical engineering
The utility model discloses a filter convenient for replacing a filter element, which comprises a protective shell, a sealing cap, a limiting component and a connecting component, and the sealing cap is sleeved outside the protective shell. Through the arrangement of the limiting assembly, a user only needs to press the pressing rod, under the assistance of the connecting piece, the pressing rod moves to drive the balance rod to rotate and the first spring to be compressed, the balance rod rotates to enable the second spring to be compressed and the limiting rod to move, and the limiting rod moves out of the limiting hole; by means of a positioning block and a positioning groove, the protection shell can be conveniently positioned in the follow-up installation process, a user can conveniently and rapidly disassemble and assemble the protection shell, then the filter element body is moved upwards and rotated along with the filter element body, the fixing block can be moved out of the limiting groove, and therefore the protection shell can be conveniently disassembled and assembled. Therefore, the filter element main body is disassembled, the filter element main body is quickly replaced, and the experience feeling of a user is improved.
Owner:XINXIANG RUIKAI FILTER EQUIP CO LTD