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243results about How to "Realize disassembly" patented technology
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Light high-strength cable bridge
ActiveCN119482210Aavoid wastingTake advantage ofPackage recyclingElectrical apparatusAerial cableInterior space
The invention discloses a light high-strength cable bridge, and relates to the technical field of aerial cable fixation, the light high-strength cable bridge comprises a rear protection plate, a front protection plate, a butt joint plate and a front sealing box, and the side faces of the rear protection plate and the front protection plate are provided with weight reduction grooves at equal intervals in the horizontal direction. The main body structure comprises the front protective plate, the rear protective plate and the telescopic connecting assembly, the front protective plate, the rear protective plate and the telescopic connecting assembly form a cable containing and placing structure, and the distance between the front protective plate and the rear protective plate is adjustable due to the existence of the telescopic connecting assembly; and finally, the internal space of the containing and placing structure formed by combining the front protective plate, the rear protective plate and the telescopic connecting assembly is adjustable, and a flexible space adjusting function is provided. When the number of the cables is small, the distance between the front protection plate and the rear protection plate can be reduced, space waste is effectively avoided, the storage space is saved, neat arrangement of the cables can be kept, the organizability and the maintenance efficiency are improved, and the containing space can be flexibly adjusted along with the change of the number of the cables.
Owner:JIANGSU ZHONGHUI ELECTRICAL ENG CO LTD
Detection gauge
ActiveCN222528474UTo achieve the effect of disassemblyenable connectivityPlug gaugesScrew threadPhysics
The utility model relates to the technical field of gauges for detection, in particular to a gauge for detection, which comprises a main body comprising a first connecting rod, the surface of the first connecting rod is provided with a second connecting rod, the surfaces of the first connecting rod and the second connecting rod are provided with mounting blocks, and the surfaces of the mounting blocks are fixedly connected with a plug gauge go end and a plug gauge no-go end; and the splitting mechanism comprises a mounting bin. According to the utility model, the first connecting rod and the second connecting rod are split, so that the plug gauge go end and the plug gauge no-go end can be respectively and independently used when internal threads of a workpiece are detected, one end is prevented from being blocked by the other end when being used, and the plug gauge go end and the plug gauge no-go end are further prevented from being scratched by the threads on the plug gauge go end and the plug gauge no-go end during detection; and meanwhile, the effect of connecting the clamping blocks and the limiting holes can be achieved through the effect of the insertion holes, and then the effect of disassembling and assembling the first connecting rod and the second connecting rod is achieved.
Owner:济宁市标准信息技术中心
Disc wrench for ZB48 type packaging unit
The utility model belongs to the technical field of cigarette equipment, and discloses a disc wrench for a ZB48 type packaging unit, which comprises a disc handle, a connecting rod and a wrench connecting piece, the bottom surface of the handle is provided with a first through hole, and the top surface of the handle is provided with a first connecting groove communicated with the first through hole; a handle connecting end is arranged at one end of the connecting rod and extends into the first connecting groove, a first threaded hole is formed in the handle connecting end, a wrench connecting end is arranged at the other end of the connecting rod, and a second threaded hole is formed in the wrench connecting end; a connecting rod connecting end is arranged at one end of the wrench connecting piece, a second connecting groove is formed in the connecting rod connecting end, the wrench connecting end extends into the second connecting groove, a connecting piece wrench end is arranged at the other end of the wrench connecting piece, a plum blossom-shaped opening is formed in the connecting piece wrench end, and a second through hole communicated with the second connecting groove is formed in the bottom of the plum blossom-shaped opening. The working radius of the disc handle is smaller than that of a conventional wrench, operation in a narrow space is facilitated, and operation efficiency is improved.
Owner:CHINA TOBACCO ZHEJIANG IND CO LTD
Traditional Chinese medicine processing grinding device with discharging multi-stage screening function
ActiveCN119319031Aavoid cloggingGood dispersionSievingScreeningProcess engineeringIndustrial engineering
The invention discloses a traditional Chinese medicine processing grinding device with a discharging multi-stage screening function, and relates to the technical field of traditional Chinese medicine processing.The traditional Chinese medicine processing grinding device comprises a crushing box, feeding hoppers are fixedly installed on the two sides of the top of the crushing box, a servo motor is fixedly connected to the top of the crushing box, and a transmission rod is connected to the shaft end of the servo motor; a grinding box is fixedly installed at the bottom of the crushing box, and a cutting and grinding mechanism used for rapid grinding is arranged in the crushing box and the grinding box. The cutting and grinding mechanism can be driven to operate through the servo motor, so that the cutting and grinding mechanism can conduct pretreatment crushing and grinding work on traditional Chinese medicinal materials conveniently, and operation of the cutting and grinding mechanism can further drive a first screen plate and a second screen plate to rotate to achieve centrifugal screening work; and the circulating feeding mechanism and the dispersing mechanism can be driven to operate to achieve circulating sufficient grinding and anti-blocking screening of the traditional Chinese medicinal materials, and the structural linkage and the grinding and crushing effect are improved.
Owner:JILIN HENIANTANG PHARMACEUTICAL CO LTD
Quick dismounting device for paddles and unmanned aerial vehicle
ActiveCN119262368AImprove connection stabilityStrong connection stabilityPropellersScrew threadPhysics
The invention relates to a quick dismounting device for paddles and an unmanned aerial vehicle. The quick dismounting device comprises a base assembly; the paddle assembly comprises a paddle body and a connecting seat; the paddle body is connected with the connecting seat; a limiting block is arranged on the peripheral surface of the connecting seat; a pin shaft moving hole extending in the axial direction is formed in the paddle assembly, a pin hole extending in the radial direction is formed in the connecting seat, and the pin hole is communicated with the pin shaft moving hole; the locking cap comprises a threaded section and a locking groove; the locking cap is arranged on the outer side of the connecting base in a sleeving mode and is in threaded connection with the base assembly through the threaded section, and the limiting block is pressed on the base assembly. The stop assembly is movably inserted into the pin hole in the radial direction; the quick-release pin shaft is movably inserted into the pin shaft moving hole in the axial direction; and a locking section and an unlocking section with different outer diameters are arranged on the quick-release pin shaft. The paddle assembly has the advantages that the paddle is quickly disassembled and assembled, the operation is simple, and the connection stability of the paddle assembly and the base assembly is high.
Owner:SHENZHEN HOBBYWING TECH CO LTD
Quick replacement device for plum blossom contact spring
PendingCN119347688Aachieve regulationRealize disassemblyMetal-working hand toolsCircular discClassical mechanics
The invention discloses a plum blossom contact spring quick replacement device which comprises a main supporting cylinder fixedly connected with an auxiliary cylinder. A stress application sleeve is rotatably connected to the main supporting cylinder, and the stress application sleeve is relatively rotatably connected with the first disc through a rotating bearing; a second disc and a third disc are fixedly arranged at the two ends of the auxiliary cylinder correspondingly. A plurality of first connecting rods are arranged between the first disc and the second disc, one ends of the first connecting rods are rotatably connected with the first disc, and the other ends are rotatably connected with the second disc; one end of the first connecting rod is slidably and rotatably connected with a second connecting rod, and the other end is rotatably connected with the third disc; the other end of the second connecting rod is fixedly connected with an outer hook body; by arranging the handheld stress application assembly and the two-stage connecting rod mechanism for amplifying the output torque, it is guaranteed that the enough torque is used for opening the spring ring, rapid, safe and lossless disassembly and assembly of the tulip contact spring are achieved, meanwhile, damage to a silver coating is reduced, and the maintenance cost and risk are reduced.
Owner:SHANGQIU POWER SUPPLY CO OF STATE GRID HANAN ELECTRIC POWER CO
Air supply device for coal mine underground tunneling
ActiveCN222558581URealize disassemblyreduce wastePump componentsTunnel/mines ventillationMining engineeringElectric machine
The utility model discloses an air supply device for coal mine underground tunneling, which relates to the technical field of underground air supply and comprises an air duct, a motor is mounted in the air duct, the output end of the motor is connected with a hub, blades are distributed on the outer side of the hub at equal intervals, one sides, close to each other, of the blades are respectively connected with an inserting rod, and the inserting rods are connected with the air duct. Containing grooves are formed in the hub at equal intervals. By arranging the inserting rods and the limiting blocks, in the using process, the blades and the hub can be disassembled and assembled through mutual matching of the inserting rods and the limiting blocks, so that when a single blade is damaged, a plurality of blades do not need to be replaced together with the hub, waste of resources can be effectively reduced, and the service life of the blades is prolonged. And a connecting ring and a clamping rod are arranged, when the two sets of limiting blocks are clamped in the inserting rod, through the arrangement of the clamping rod, limiting of the rotating shaft can be achieved, and the situation that the rotating shaft is subjected to centrifugal force or impact force of the rotating shaft and foreign objects, and displacement is generated is effectively prevented.
Owner:王斌
Cable protection pipe convenient to install
The utility model discloses a cable protection pipe convenient to install, which relates to the technical field of cable protection pipes and comprises a first pipe fitting, a second pipe fitting and a protection box. A second pipe fitting is arranged at the right end of the first pipe fitting, a protection box is arranged at the right end of the second pipe fitting, contact rings are arranged at the outer end of the first pipe fitting and the outer end of the second pipe fitting, mounting blocks are arranged on the two sides of each contact ring, damping guide rods are evenly arranged in the first pipe fitting and the second pipe fitting, and a worm rotates through rotation of a hand wheel. Due to the fact that the worm is in transmission connection with the worm gear, the worm gear can drive the worm gear sleeve to rotate, the two ends of the lantern ring are in threaded connection with the threaded pipe heads of the first pipe fitting and the second pipe fitting at the same time, the first pipe fitting and the second pipe fitting can be in butt joint with the lantern ring at the same time, the installation mode is very easy and convenient to operate, and the pipe fittings can be rapidly disassembled and assembled; the damaged pipe fitting is convenient to maintain, and the maintenance cost of the protection pipe is greatly reduced.
Owner:GUANGDONG ZHONGZHAODIAN TECH CO LTD
Plough lifting device of mini-tiller
ActiveCN222564291UAdjust the use heightImprove ease of usePloughsAgriculture gas emission reductionAgricultural engineeringStructural engineering
The utility model belongs to the technical field of ploughing ploughs, and particularly relates to a ploughing plough lifting device of a mini-tiller, which comprises a ploughing plough and further comprises a lifting assembly capable of adjusting the using height of the ploughing plough, a support is arranged on the lifting assembly, the lifting assembly comprises a first supporting plate, the support is fixedly installed on one side of the first supporting plate, and a second supporting plate is arranged on the other side of the first supporting plate. The bottom of the first supporting plate is fixedly provided with an annular plate, and the bottom of the annular plate is fixedly provided with a second supporting plate. Through the arrangement of the lifting assembly, the function of adjusting the use height of the plow can be achieved, and the use height of the plow can be adjusted through adjusting the use height of the plow; the use convenience of the mini-tiller can be improved to a certain extent, and the practicability is further improved. In addition, the arranged lifting assembly can avoid the phenomenon that the height of the plow is automatically adjusted, dust and other impurities can be prevented from being attached to the screw, and the use stability of the screw is improved.
Owner:FUJIAN FUXINYUAN AGRICULTURAL COMPREHENSIVE DEVELOPMENT CO LTD
Straightening device for turkey feathers
ActiveCN222510763Uavoid damageeasy to useDispersed particle filtrationTransportation and packagingStructural engineeringProcess engineering
The utility model relates to the technical field of feather processing, and discloses a turkey feather straightening device which comprises a machine frame, a straightening table with a processing cavity is arranged at the top of the machine frame, a steam pressurizing assembly corresponding to the processing cavity is further arranged on the machine frame, a heating piece is embedded in the inner wall of the processing cavity, and the heating piece is arranged on the straightening table. A negative suction assembly for sucking out air in the processing cavity is arranged at the bottom of the rack; a filtering treatment mechanism is further arranged between the rack and the negative suction assembly, and the filtering treatment mechanism comprises a filtering assembly and a dehumidifying assembly; through the arrangement of the filtering treatment mechanism, not only can gas be filtered, but also the gas can be dehumidified, so that the gas can be prevented from being exhausted to pollute external air, the environment-friendly effect is achieved, the interior of the negative pressure pump can be prevented from being affected with damp, the negative pressure pump is prevented from being damaged, and the service life of the negative pressure pump is prolonged. Normal use of the negative pressure pump is guaranteed, and efficient processing of the turkey feathers is further facilitated.
Owner:SHANGCHENG COUNTY JINDE FEATHER CO LTD
A windbreak and sand-fixing vehicle
ActiveCN224281414UActs as shockproof detachmentRealize disassemblyClimate change adaptationSoil-shifting machines/dredgersWindbreakStructural engineering
This utility model relates to the technical field of windbreak and sand-fixing vehicles, and discloses a windbreak and sand-fixing vehicle, including a sand-fixing vehicle, a plow frame, and a plow head, and further includes: a mounting base, which is fixedly installed at the bottom of the plow frame, and a connecting shaft is rotatably installed on one side of the mounting base; in this embodiment of the utility model, by rotating the handwheel at the end of the connecting shaft, the mounting frame on the connecting shaft can be rotated in a circular motion, so that the three sets of plow heads arranged in a triangle at the end of the mounting frame can be rotated and adjusted in position. The plow head adjusted to the lowest position can be used for sand-fixing operations such as plowing the roots or filling ditches. By rotating the handwheels at the top of the two sets of fastening screws, the bottom end of the fastening screw can penetrate into the corresponding positioning through hole. The bottom end of the fastening screw has an anti-slip rubber sleeve to achieve an anti-slip fastening effect with the positioning through hole, thus securing the connected shaft after rotation and adjustment.
Owner:LIAONING ZHONGDA CONSTRUCTION GROUP CO LTD
A raw material screening device for producing triptorelin tablets
The utility model provides a raw material screening device for terretride production relates to raw material screening technical field, including screening box, the both ends of screening box are all set up and lead material mouth, the both sides of screening box are set up respectively and shake the mouth, import and export, and the inside of screening box is provided with screening mechanism, screening mechanism includes screening box, screening box swing installation is in the inside of screening box. The utility model discloses, through setting up air pump, connecting pipe, gas cavity and gasbag pipe, has constructed adjustable screening hole aperture control system. Air pump transports gas to gas cavity through connecting pipe, drives gasbag pipe to swell or contract in screening hole, realizes accurate, flexible adjustment of screening hole effective aperture, can adapt to different batches, different process stage's raw material granularity demand of terretride, solves the problem that traditional device filter hole fixedly is not adjustable, needs frequently to replace screen, promotes equipment versatility and screening precision, guarantees that raw material granularity meets the specific standard of tablet compression.
Owner:JIANGSU DURUI PHARMACEUTICAL CO LTD
Photovoltaic module
PendingCN119448890AImprove installation efficiencyeasy to transportPhotovoltaic supportsSolar heating energyMechanical engineeringMaterials science
The embodiment of the invention provides a photovoltaic module. The photovoltaic assembly comprises a photovoltaic panel, a supporting assembly and an inclined strut telescopic assembly. The supporting assembly is detachably connected to the backlight surface of the photovoltaic panel; the inclined strut telescopic assemblies are detachably connected to the two ends of the supporting assembly, and the inclined strut telescopic assemblies intersect with the plane where the photovoltaic panel is located, so that the plane where the photovoltaic panel is located and the ground form a preset included angle. The diagonal bracing telescopic assembly comprises at least two telescopic parts, every two adjacent telescopic parts are movably connected, so that the length of the diagonal bracing telescopic assembly in the first direction is adjustable, and the first direction is the direction intersecting with the plane where the photovoltaic panel is located. Thus, the included angle between the plane where the photovoltaic panel is located and the ground can be adjusted while disassembly and assembly are convenient, it can be guaranteed that the inclination angles of the photovoltaic panel in different areas are adjustable, it is guaranteed that the photovoltaic module is placed at the inclination angle needed in the high generating capacity state all the time, and then the generating efficiency of the photovoltaic module can be improved.
Owner:DAS SOLAR CO LTD
Cloud memory
ActiveCN222354725Ueasy to operateRealize disassemblyCarrier constructional parts dispositionApparatus modification to store record carriersComputer hardwareTerm memory
The utility model relates to the technical field of cloud memories, in particular to a cloud memory. The cloud memory comprises a shell, a first hard disk and a mounting frame; the mounting frame is mounted in the shell, a hard disk plug-in mounting space is formed in the mounting frame, and the first hard disk is detachably plugged in the hard disk plug-in mounting space; the installation frame comprises a first side plate, and a memory expansion slot is formed in the inner side face of the first side plate and used for installing a second hard disk for expanding the memory. A hard disk fixing assembly for detachably fixing one end of the second hard disk is mounted at one end of the memory expansion slot; the hard disk fixing assembly comprises a mounting part and an overturning pressing part, the mounting part is mounted on the first side plate, and the overturning pressing part is rotationally mounted on the mounting part and can be locked on the mounting part in an unlocking manner. In the narrow operation space of the hard disk plug-in space, the purpose that the second hard disk is convenient to disassemble and assemble and easy to disassemble and assemble can be achieved.
Owner:SHENZHEN GREEN CONNECTION TECH CO LTD
Portable sampling box for agricultural product detection
ActiveCN224198221UEasy to installquick disassemblyContainers to prevent mechanical damageExternal fittingsAgricultural scienceAgricultural engineering
The utility model relates to the technical field of agricultural product detection, in particular to a portable sampling box for agricultural product detection, which comprises a main body, the main body comprises a box body, the outer surface of the box body is movably connected with a box cover and a handle, the inner surface of the box body is fixedly connected with a side plate, and the inner surface of the box body is provided with an ice box and a sampling tank. According to the portable sampling box disclosed by the utility model, the propping plate is arranged on the inner surface of the box body and is propped against a plurality of groups of sampling tanks, so that the sampling tanks can be limited between the propping plate and the box body when the sampling box shakes in a moving process during carrying, and the condition that the tank bodies collide with one another and the tank bodies and the box body or side plates are collided due to inertia is avoided; meanwhile, a supporting spring is arranged in a mounting bin, so that enough supporting force can be provided, the supporting spring acts on a movable rod through a movable plate to be connected with an inserting groove in an inserting mode, mounting of an abutting plate can be more stable, and the effect of rapid dismounting and mounting is achieved.
Owner:莱阳市检验检测中心
High-strength tensile-resistant mining cross-linked polyethylene insulated cable
The invention relates to the technical field of cross-linked polyethylene insulated cables, and provides a high-strength tensile-resistant mining cross-linked polyethylene insulated cable which comprises a conductor, a cross-linked polyethylene insulating layer, an inner sheath, an armor layer and an outer sheath, the cross-linked polyethylene insulating layer wraps the conductor, the armor layer is arranged outside the inner sheath, and the outer sheath is arranged outside the inner sheath. The outer sheath wraps the outer portion of the armor layer, the cable further comprises a plurality of tensile protection sleeves and tensile connecting pieces, the tensile protection sleeves are arranged outside the outer sheath and provide external protection for the cable, meanwhile, the tensile protection sleeves are provided with mechanical interlocking structures, the tensile connecting pieces are used for connecting every two adjacent tensile protection sleeves, and the tensile protection sleeves are arranged outside the outer sheath and provide external protection for the cable. And meanwhile, the tensile connecting piece located at the edge of the cable is connected with a reinforcing piece used for being connected with equipment connected with the cable. According to the technical scheme, the problem that a traditional mining cable in the prior art is poor in tensile property and protective property when facing a complex mine environment is solved.
Owner:HEBEI JUNYU CABLE CO LTD
An ultra-low energy consumption building indoor air purification device
This utility model relates to the field of indoor air purification technology and discloses an ultra-low energy consumption building indoor air purification device, including a mounting base, connecting rod, air pump, power components, gas absorber, and cleaning tray assembly. The cleaning tray assembly consists of a cleaning tray shell and a cleaning tray top plate that are detachably connected. Through the snap-fit structure of the clip and snap-fit post, and the pre-positioning cooperation of the positioning ring and the positioning groove, the cleaning tray shell and the cleaning tray top plate can be quickly disassembled and assembled, facilitating the inspection and maintenance of the internal components of the cleaning tray assembly, further reducing operation steps and saving maintenance time. Secondly, through the sliding cooperation of the guide block and the guide groove, combined with the characteristic of the limit block automatically retracting under compression, the gas absorber can be quickly installed and disassembled without the entire cleaning tray being disassembled, solving the problem of complex operation in the prior art that "the entire cleaning tray needs to be disassembled to replace the absorbent material," and significantly improving maintenance efficiency.
Owner:CHINA RAILWAY JIANAN ENG DESIGN INST CORP LTD
Efficient spraying dust removal device for building construction
PendingCN119499789Aquick disassemblyRealize disassemblyUsing liquid separation agentArchitectural engineeringDust control
The invention discloses an efficient spraying dust removal device for building construction. The efficient spraying dust removal device comprises a bearing seat and a spraying assembly. A mounting seat, an adjusting part, a retaining part, a driving part and a pushing handle are arranged in the spraying assembly, the pushing handle is rotated, the pushing handle is kept to push the driving part upwards, the driving part is made to push the retaining part through the second hinge rod and rotate with the first hinge rod as the center, and the limiting area is kept to be opened. According to the efficient spraying dust removal device for building construction, spraying dust removal is conducted on passing vehicles in the mode that the angle of the spraying water pipe can be adjusted, and it is avoided that a large amount of dust is raised when the vehicles enter and exit. And meanwhile, the angle of the spraying water pipe can be rapidly adjusted by the spraying assembly in a pressing rotation mode, and the driving part can be controlled by pulling or pushing the handle according to the spraying assemblies at different positions, so that rotation of the maintaining part is achieved, and the purpose of rapidly disassembling and assembling the water pipe is achieved.
Owner:NINGBO AKALI ENVIRONMENTAL TECH CO LTD
Network security propaganda device
InactiveCN222545915Uincrease flexibilityImprove practicalityBoardsComputer hardwareMechanical engineering
The utility model provides a network security propaganda device, and relates to the field of network security propaganda tools. The network security propaganda device comprises a propaganda board, a mounting structure and a base structure, the mounting structure comprises a mounting assembly and a supporting assembly, the mounting assembly comprises a fixing block, and a plurality of mounting grooves distributed in a circumferential array are fixedly formed in the outer side of the fixing block; and a mounting block matched with the mounting groove is fixedly mounted on the back of the publicity board, and the supporting assembly is used for driving the mounting assembly and the publicity board to ascend and descend. According to the network security propaganda device, through cooperative arrangement of the mounting assembly and the supporting assembly in the mounting structure, the multiple mounting grooves distributed in the circumferential array mode can be used for mounting the multiple propaganda boards, so that the multi-direction propaganda effect can be achieved, and the supporting assembly can drive the mounting assembly and the propaganda boards to ascend and descend; the height of the publicity board can be conveniently adjusted according to requirements, the flexibility is higher, the publicity effect can be improved, and the practicability is higher.
Owner:刘铁林
Low-position automatic tray folding and unfolding machine
The utility model discloses a low-position automatic tray folding and unfolding machine which comprises a frame body, the frame body comprises a horizontal bearing frame and side frames arranged on the two sides of a bracket respectively, a conveying device is arranged on the bearing frame and used for transferring food trays, and a top plate driven by an air cylinder to move up and down is arranged in the middle of the bearing frame. The two side frames are each provided with a food tray lifting device, each food tray lifting device comprises a telescopic supporting plate and a second air cylinder, the supporting plates support the bottoms of the food trays after stretching out, and the second air cylinders drive the supporting plates to slide up and down. The food tray unstacking device can unstack food tray stacks from bottom to top, and is simpler in structure, more accurate and rapid in action, more sanitary and more reliable.
Owner:Z&P STERITECH INTELLIGENT EQUIP CO LTD
Electric brush assembly and electric brush thereof
ActiveCN222381023UGuaranteed work performanceRealize disassemblyRotary current collectorBrushTorsion spring
The utility model discloses an electric brush assembly and an electric brush thereof, and relates to the technical field of electric brushes, the electric brush assembly comprises an electric brush seat, an adjusting mechanism is arranged above the electric brush seat, the adjusting mechanism comprises a supporting rod, the top of the supporting rod is fixedly provided with a limiting rod, the limiting rod is movably sleeved with a torsion spring, and the torsion spring is arranged above the supporting rod. A first connecting rod is fixedly connected to one end of the torsional spring, a mounting base is hinged to the end, away from the torsional spring, of the first connecting rod, and a second connecting rod is fixedly connected to the other end of the torsional spring. According to the utility model, the second connecting rod is inserted into the slot to fix the torsion spring, so that the position of the electric brush main body is adjusted, the electric brush main body is attached to the commutator, and the working effect is ensured.
Owner:YANGZHOU ZHONGWANG ELECTRIC CO LTD
Air cooler air inlet water blocking structure and air cooler
The application discloses a cold air machine air inlet water blocking structure and a cold air machine. The cold air machine air inlet water blocking structure comprises side plates arranged on both sides of an air inlet of a cabinet body, at least one water blocking plate connected between the two side plates, a heating pipe installed on an end surface of the water blocking plate away from the air inlet, and at least one closing plate connected between the two side plates. The closing plate is arranged on the side of the water blocking plate away from the air inlet, and a heating cavity for accommodating the heating pipe is formed between the closing plate and the water blocking plate. When defrosting operation is performed, the heating pipe can effectively defrost frost layers condensed on the surface of the water blocking plate, and the defrosting efficiency is improved.
Owner:SHAOXING SHANGYU CHUNHUI AIR COOLING EQUIP CO LTD
Hoisting structure and air conditioner
ActiveCN222363989UEasy to removeachieve disassemblyLighting and heating apparatusSpace heating and ventilation detailsControl engineeringStructural engineering
The utility model provides a hoisting structure and an air conditioner, and belongs to the technical field of air conditioners, the hoisting structure is used for hoisting a target piece on a mounting surface, and the hoisting structure comprises a connecting piece, a hoisting assembly and at least one limiting assembly; the connecting piece is used for being connected with a target piece, the hanging assembly comprises a base and at least one supporting piece connected with the base, the base is used for being connected with a mounting surface, a placing groove is formed in the supporting piece, and the connecting piece is placed on the placing groove; the limiting assembly is rotationally connected with the supporting piece, and the limiting assembly is configured to rotate relative to the supporting piece under the action of external force and be connected with the connecting piece so that the connecting piece can be limited in the containing groove or disconnected from the connecting piece. According to the hoisting structure, the target part can be disassembled and assembled only by rotating the limiting assembly and connecting or disconnecting the limiting assembly with the connecting part on the containing groove, operation is convenient, and the disassembling and assembling efficiency is high.
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
Winding and finishing equipment for warp-knitted velvet fabric
ActiveCN224062072URealize pluggingachieve separationWebs handlingElectric machineryStructural engineering
Owner:JIANGSU ZHENYANG TRICOT TECH CO LTD
Disassembling and assembling wrench and disassembling and assembling system for exciter rotor
The utility model relates to an exciter rotor dismounting and mounting wrench and a dismounting and mounting system. The exciter rotor dismounting and mounting wrench comprises a base, a driving part and only two execution parts. The driving piece is arranged on the base; the executing pieces are arranged on the base, the two executing pieces are both in transmission connection with the driving piece, the driving piece is configured to be capable of driving the executing pieces to rotate relative to the base at a preset speed, the two executing pieces are used for being detachably connected with the connecting piece and the jacking piece correspondingly, and when the executing pieces are connected with the connecting piece, the connecting piece can synchronously rotate along with the executing pieces; and when the execution piece is connected with the jacking piece, the jacking piece can synchronously rotate along with the execution piece. The driving part can drive the execution part to rotate at the accurate speed and torque, and the phenomena that force application is difficult and the operation speed is low are avoided; according to the spanner, tools for dismounting and mounting are integrated, the spanner does not need to be replaced, and the dismounting and mounting efficiency of the exciter rotor can be effectively improved by combining with the arrangement of the driving piece.
Owner:CHINA GENERAL NUCLEAR POWER OPERATION
Millimeter wave radar radio frequency performance evaluation test device
ActiveCN222529483UReduce co-channel interferencefor quick replacementWave based measurement systemsRadarTester device
The utility model relates to the technical field of millimeter-wave radars, in particular to a millimeter-wave radar radio frequency performance evaluation testing device which comprises a box body, a tester is arranged on one side of the box body, the box body is further provided with a clamp used for fixing a millimeter-wave radar to be tested, and the clamp comprises a movable seat and a fixed panel. And the movable seat is arranged in the box body and can reciprocate along the length and / or width direction of the box body. According to the utility model, the clamp which can be moved out of / in the box body is arranged in the box body, so that radars can be fixed and sent into the box body for high and low temperature signal transmitting and receiving tests at a time, and the problem of same frequency interference between the radars can be reduced with the minimum cost; through the fixed panel which can be rapidly separated from the movable seat, a new to-be-tested radar can be rapidly replaced when the movable seat slides out of the box body.
Owner:SAIEN LINGDONG (SHANGHAI) INTELLIGENT TECH CO LTD
Anti-jamming gate valve
PendingCN121761130ARealize disassemblyOperating means/releasing devices for valvesSlide valveElectric machineStructural engineering
The anti-jamming gate valve comprises a motor, the motor is fixedly connected with a threaded rod, the lower side of the motor is fixedly connected with a top plate, a through hole is formed in the middle of the top plate, sliding holes are formed in the left side and the right side of the top plate, and a gate mechanism is installed on the lower side of the top plate and comprises a gate, a fixing plate, a guide rod and a threaded cylinder. Fixing frames are fixedly connected to the two sides of the top plate, valve bases are fixedly connected to the inner sides of the bottoms of the fixing frames, and each valve base comprises a sealing plate, a spring, a material opening, a movable plate, a valve body, an inserting groove, a fixing nut and a threaded hole. By means of the structure, the problem that materials or impurities enter the sliding grooves, consequently, the inserting plates are difficult to be inserted normally, and sealing is not tight can be solved, and meanwhile the sealing plates can be detached to clean the inserting grooves.
Owner:JIANGSU SHENTONG VALVE CO LTD
Blast furnace air supply system with air leakage detection function
ActiveCN222574681URealize disassemblySolve filtering problemsTuyeresChecking devicesThermodynamicsAir filter
The utility model relates to the technical field of blast furnace air supply equipment, and discloses a blast furnace air supply system with an air leakage detection function, which comprises an air supply pipeline, one end of the air supply pipeline is fixedly connected with a funnel, the inner wall of the funnel is slidably connected with a filter plate, and the outer wall of the filter plate is fixedly connected with a triangular positioning block. And the outer wall of the triangular positioning block is slidably connected to the interior of the funnel, a rotating disc is slidably connected to the outer wall of the funnel, a rotating plate is fixedly connected to the inner wall of the rotating disc, a sliding rod is slidably connected to the interior of the rotating plate, and a clamping block is fixedly connected to the outer wall of the sliding rod. According to the air filtering device for the blast furnace, firstly, the rotating plate is driven to rotate in the funnel by rotating the rotating disc, so that the problem that dust, metal chips and other impurities in air are difficult to filter is solved, and the effects that the impurities in the air are filtered, abrasion to the blast furnace and air supply equipment of the blast furnace is reduced, and the service life of the equipment is prolonged are achieved.
Owner:LUOHE TAINUO METALLURGICAL EQUIP CO LTD
Balanced water pressure sensor
The utility model discloses a balanced water pressure sensor, which belongs to the technical field of water pressure sensors and comprises a water tank, a connecting pipe is arranged at one end of the water tank, a sensor shell is arranged at one end of the connecting pipe, a convenient mounting component is arranged below the sensor shell, and a support frame is arranged at one end of the convenient mounting component. A top cover is arranged above the sensor shell, a pressure sensor assembly is arranged above the top cover, a connecting assembly is arranged at the joint of the top cover and the pressure sensor assembly, and a display screen is arranged on one side of the pressure sensor assembly. The supporting position is adjusted, the structure is convenient to use, the use convenience is improved, and the connecting assembly is arranged, so that the pressure sensor assembly is convenient to disassemble and assemble, and the pressure sensor assembly is convenient to overhaul and maintain.
Owner:SUZHOU LANMEI ELECTRONICS CO LTD
Research reactor bottom structure and installation method
ActiveCN119560186Asmall sizeOptimize layoutNuclear energy generationCooling arrangementNuclear reactorStator coil
The invention relates to the technical field of nuclear reactor structures, in particular to a reactor bottom structure for a research reactor and an installation method.The reactor bottom structure is installed in a reactor lower cell and comprises an anti-seismic supporting structure fixed to the bottom face of the reactor lower cell and a blow-off pipeline system fixed to the anti-seismic supporting structure; the ventilation cooling structure is fixed on the top surface of the under-reactor chamber; the control rod driving mechanism is inversely mounted; a stator coil in the control rod driving mechanism is arranged in a cylinder in the ventilation cooling structure, a pressure-resistant shell in the control rod driving mechanism is arranged in the anti-seismic supporting structure, and an anti-seismic plate in the anti-seismic supporting structure is fixed to the pressure-resistant shell. A drainage connecting pipe arranged at the bottom end of the control rod driving mechanism is connected with the blow-off pipeline system. The reactor bottom structure has a compact structural size, provides limiting and cooling for the CRDM, and is also provided with a blow-off pipeline system for regularly discharging radioactive wastes to reduce the irradiation dose of the under-reactor cell.
Owner:NUCLEAR POWER INSTITUTE OF CHINA