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27results about How to "Adapt to different usage needs" patented technology
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Pipeline cleaning sprayer
PendingCN121972309AExtended wash rangeImprove cleaning efficiencyHollow article cleaningSpray nozzlesSprayerStructural engineering
The invention discloses a pipeline cleaning sprayer which comprises a sprayer body, a direct spraying pipe is arranged on the sprayer body, two side spraying pipes are arranged on the side face of the sprayer body, movable spraying pipes are rotationally arranged in inner cavities of the two side spraying pipes, and the movable spraying pipes are used for achieving side face washing. The surface of one end of the direct spraying pipe and the surface of one end of the movable spraying pipe are both in threaded connection with nozzles and adjusting assemblies, and the adjusting assemblies are arranged on the direct spraying pipe and the movable spraying pipe and used for achieving orientation adjustment of the movable spraying pipe so as to meet different use requirements. According to the cleaning device, through the arrangement of the side spraying pipes and the movable spraying pipes, when the straight spraying pipe is used for flushing the front face, flushing can be conducted towards the two sides through the movable spraying pipes on the two sides, so that the flushing range is widened, the cleaning efficiency is improved, and under the action of the adjusting assembly, the orientation of the movable spraying pipes can be adjusted according to actual needs; therefore, different use requirements are met, and the practicability is improved.
Owner:ANHUI ROAD & BRIDGE GRP
A high thermal conductivity aluminum pot to prevent scalding
ActiveCN224269040UAdapt to different usage needsAdapt to the needs of useBoiling over preventionCooking-vessel lids/coversEngineeringMaterials science
This utility model provides a high thermal conductivity, anti-scalding aluminum pot, belonging to the field of aluminum pot technology. It includes: a pot body and a pot lid; a handle is located on one side of the pot body; an anti-scalding sleeve is fitted onto the handle; a fixed cylinder is located on the top of the pot lid; a pressure plate is slidably mounted inside the fixed cylinder; a spring is located on the top of the pressure plate and abuts against it; a top cover is located on the top of the spring and abuts against it; the top cover is threadedly connected to the fixed cylinder; the pot lid has several vent holes; the vent holes are distributed inside the fixed cylinder; the fixed cylinder has several air outlet holes; the air outlet holes are evenly distributed along the axial direction of the fixed cylinder. The greater the upward movement of the pressure plate, the more air outlet holes are exposed, and the greater the steam discharge. When it is necessary to adjust the pressure of the pressure plate, the compression of the spring is changed by rotating the top cover, and the pressure of the pressure plate is adjusted using the elastic force to adapt to different usage needs.
Owner:ZHEJIANG DINGFENG ENAMEL TECH CO LTD
Intelligent optimization of culture space mushroom cabin
ActiveCN119769358BGuaranteed tightnessprevent intrusionCultivating equipmentsMushroom cultivationControl theoryMushroom
The application discloses a kind of intelligent optimization cultivation space's fungus mushroom cabin, including cabin section head, folding cabin section body and mobile mechanism, the folding cabin section body is placed between cabin section head and cabin section tail, by increasing or reducing the number of folding cabin section body, flexible combination and adjustment are carried out, to respond to planting demand realizes the expansion or reduction of fungus mushroom cabin cabin body space, the mobile mechanism is symmetrically arranged in the cavity of folding cabin section body, and it is used for the position control of three-dimensional cultivation frame, controls out planting personnel passageway, maximum degree reasonable use fungus mushroom cabin cabin space.The intelligent optimization cultivation space's fungus mushroom cabin, by combination type structure setting, can reasonably according to the number of fungus mushroom three-dimensional cultivation frame, realize the flexible adjustment and expansion of fungus mushroom cabin cultivation space, to adapt to different use requirements, in addition, carry out automatic sealing treatment while assembling and locking, keep the sealing effect of combination type fungus mushroom cabin connecting place.
Owner:KANGSHUAI SHANGHAI COLD CHAIN TECHNOLOGY CORP LTD
Multi-stage energy dissipation flexible inflatable arch structure with shock wave clipping capability
The present application provides a multi-stage energy dissipation flexible inflatable arch structure with shock wave clipping capability, which adopts a multi-stage energy dissipation mode to enhance the protection performance, and adopts an inflatable structure, thereby being capable of maintaining high mobility while improving the explosion shock protection performance. The multi-stage energy dissipation flexible inflatable arch structure comprises a support arch and an inflatable arch. The support arch is a double-layer arch rod structure comprising two groups of upper and lower arch rods. A plurality of inflatable cells are arranged circumferentially between the two groups of arch rods to form the inflatable arch. The inflatable cells comprise low-pressure cells and high-pressure cells. The low-pressure cells and the high-pressure cells are arranged alternately. The inflatable cells and the double-layer arch rod structure are multiphase composite to form a "rigid-flexible" cooperative resistance mechanism, which can improve the structure collapse threshold. Moreover, the plurality of inflatable cells are arranged between the double-layer arch rod structure to form a non-uniform stiffness arch space. Macroscopically, the shock wave energy is fully consumed in a multi-stage steady state through stiffness regulation, thereby enhancing the protection performance.
Owner:BEIJING INST OF TECH
Breathable moisture removal system and functional shoes with same
The invention discloses a breathable moisture removal system and a functional shoe with the same, and relates to the technical field of breathable moisture removal functional shoes. The ventilation and moisture removal system comprises a bottom plate, ventilation grooves which are evenly distributed are formed in the top of the bottom plate, and a strip-shaped protrusion is formed between every two ventilation grooves; the mounting cavity is formed in the bottom of the bottom plate, a mounting plate is mounted in the mounting cavity, a plurality of heating pieces are mounted at the top of the mounting plate, and a strip-shaped groove is formed in the mounting cavity. Through the arrangement of the shoe main body and the ventilation and moisture removal system, the shoe can be worn on the foot to heat the foot on the basis of work of the heating piece, the fan works to output airflow, the airflow passes through the ventilation groove, in this way, heating and moisture removal are conducted from the bottom of the foot, and through the arrangement of the ventilation groove and the fan, on one hand, the ventilation effect is improved; air can be better exhausted from the air holes of the shoe body, dryness in the shoe is guaranteed, and on the other hand, the temperature in the vent groove can be effectively controlled, so that the temperature can be more balanced and comfortable.
Owner:JIANGXI SAISHI IND CO LTD
F-shaped channel steel applied to a forklift mast
The utility model discloses a kind of F-shaped channel steel applied to fork truck portal, it is related to the field of fork truck portal manufacturing technology, it includes two webs mutually parallel, the two webs are fixed with transverse plate between, the side of two webs mutually close is equipped with connecting plate, connecting plate is telescopic arrangement, and connecting plate is slidably connected along the web width direction with web, the outside of web is fixed with reinforcing plate, reinforcing plate is telescopic arrangement, and reinforcing plate is parallel with connecting plate, the upper end of web is equipped with two rollers, two rollers are located at the both ends of transverse plate respectively. The present application has the effect of improving the stability of channel steel use.
Owner:HANGZHOU FORKLIFT MAST CO LTD
An operating device for a game for the elderly
The utility model discloses an operation device for old -age game, including first support module, second support module, display module and operation module, first support module includes fixed frame and moving frame, the fixed frame is equipped with a plurality of fixed holes and first installation end, and one end of moving frame with first installation end swing joint, second support module includes middle part subassembly, upper assembly and lower assembly, and middle part subassembly is equipped with second installation end and second installation end with the other end of moving frame swing joint. The utility model discloses an operation device for old -age game, aims at solving the problem that present device support is not flexible, and the display effect is poor, and the operation is inconvenient and lacks the security guarantee, and the comfort and security of old people using game device are improved.
Owner:CHUZHOU ADVANCED FLEXIBLE CHIP RESEARCH INSTITUTE +1
Adjustable hook hanging rod of television bracket
ActiveCN224284023UAdapt to different usage needsEasy to install and fix laterTelevision system detailsColor television detailsStructural engineeringMechanical engineering
Owner:NEW JIULIAN (SHANGHAI) DISPLAY EQUIP CO LTD
Plastic partition with buffer structure
The utility model relates to the technical field of plastic partition, disclose a plastic partition with buffer structure, including roof one, the one side of roof one is connected with roof two with sliding, the bottom fixed connection of roof one has buffer mechanism, the bottom fixed connection of buffer mechanism has bottom, the outer wall fixed connection of bottom has splicing mechanism, splicing mechanism includes fixed base, the outer wall rotation is connected with lock shell of fixed base, the one side rotation is connected with lock block of fixed base, the outer wall of lock shell has set up through -hole, the outer wall rotation is connected with two fixed blocks no. Two the inner wall fixed connection of fixed block no. Two all has the connecting column. In the utility model, when roof one and roof two are impacted, the spring is extruded downwards, the spring is influenced by the friction of rubber ring, the rebound speed is slowed down, the buffering effect is enhanced, the movable range of roof is limited by limit groove no. One and protruding block, and the loss of goods is reduced.
Owner:HUBEI ZHENRONG PLASTIC TECH CO LTD
Graphene carbon crystal electric heating plate
ActiveCN224178329Uact as a bufferavoid damageHeater elementsVibration suppression adjustmentsStructural engineeringGraphite
The utility model provides a graphene carbon crystal electric heating plate, which belongs to the field of electric heating devices and comprises a mounting frame, an electric heating plate body is mounted in the mounting frame, mounting grooves are formed in two ends of two sides of the mounting frame, and buffer components are arranged in the mounting grooves; the buffer assembly comprises a supporting rod, a weight and a buffer spring, one end of the supporting rod is hinged to the interior of the mounting groove, a sliding groove is formed in the weight, and the other end of the supporting rod is arranged in the sliding groove in a sliding mode. According to the electric heating plate, the supporting assemblies are arranged, when the electric heating plate body topples, the supporting rods can be automatically unfolded to support the electric heating plate body against the ground, buffering is conducted through the buffering springs, then the electric heating plate body is protected, safety is improved, the buffering assemblies and the adjusting assemblies are further arranged, moving and transporting are convenient, the height of the electric heating plate body can be adjusted, and practicability is high. Different use requirements are met, and the adaptability is improved.
Owner:JIANGSU KANGNUAN TECH CO LTD
High-precision grinding equipment for engine valve assemblies
This utility model relates to the field of engine valve assembly technology, specifically to a high-precision grinding equipment for engine valve assemblies. It includes a housing, a guide assembly, and a grinding assembly. The guide assembly is housed within the housing, and a first positioning assembly is located at the top of the housing. Second positioning assemblies and grinding assemblies are located on both sides of the housing. The first positioning assembly includes a sleeve, with a rod fitted to the bottom of the sleeve. One end of the rod is fitted with a fixed sleeve via a bearing. The second positioning assembly includes an electric push rod, the output end of which is bolted to a clamping block. By adding a dual positioning mechanism, utilizing dual positioning and guide limiting, the continuity and convenience of the equipment processing are improved, processing time is shortened, and grinding accuracy is enhanced, thereby improving the overall performance.
Owner:WUXI YUANXIN MASCH TECH CO LTD
A dual-purpose factory and warehouse turnover rack for medical shells
The utility model relates to medical equipment technical field discloses a kind of factory dual-purpose turnover frame of medical shell, including bearing frame, the inside fixed connection of bearing frame has connecting rod, the lower fixed connection of bearing frame has tripod, the bottom fixed connection of bearing frame has universal wheel one, the outer wall fixed connection of bearing frame has bearing block, the outer wall fixed connection of bearing block has universal wheel two, the outer wall fixed connection of bearing frame has protection frame, the inside of connecting rod has connecting block, the outer wall fixed connection of connecting block has support frame.In the utility model, the stability of bearing frame in vertical state can be guaranteed by tripod and universal wheel one, the bearing frame can be in horizontal state by support frame and bearing block, and support effect is provided to product, by the conversion of horizontal and vertical two states of bearing frame, different use requirements can be adapted, and the flexibility of turnover frame use is better improved.
Owner:WUXI OUXIN TECH CO LTD
Mounting bracket for a sensor
The utility model discloses a kind of installation support for sensor, belong to sensor field, a kind of installation support for sensor, including bottom mounting plate, the top of bottom mounting plate is provided with circular mounting block, the top of circular mounting block is provided with fixed vertical support column, the outside of vertical support column is rotatably connected with horizontal support frame, the bottom of vertical support column is provided with the adjusting mechanism for adjusting the installation angle of bottom mounting plate;The inside of horizontal support frame is provided with the limiting mechanism for limiting the rotation angle of top equipment plate, it is set through adjusting mechanism, when installing in the ground with gradient, without using gasket and other auxiliary tools, the installation demand of bottom mounting plate can be adapted to different gradient, the versatility of the device is improved, through the setting of limiting mechanism, the position angle of top equipment plate can be adjusted, so that the position of sensor can be adjusted, to adapt to different use requirements.
Owner:JIASHAN DAHANG MACHANICAL & ELECTRICAL TECH CO LTD
Modular quick-release basketball stand
ActiveCN224484854UEasy to assemble and disassembleIncrease assembly flexibilityAssembly disassemblysports equipment
The utility model relates to a modularization quick release type basketball stand belongs to sports equipment technical field. The basketball stand includes the basketball board support spare, sectional quick release type adjusting rod body subassembly and support seat body subassembly, and the basketball board support spare side end detachable connection split type basket frame part. Split type basket frame part includes the basket frame support frame, and through fastening bolt spare in proper order penetrates sectional quick release type adjusting rod body subassembly, basketball board support spare and basket frame support frame, realizes quick locking and dismounting of three. The upper and lower ends of basket frame support frame are respectively bushed and connected basket frame plane short support and basket frame oblique long support, and the free end of basket frame plane short support is fixedly connected with the basket frame, and the free end of basket frame oblique long support is connected with the lower end of basket frame through basket frame hanger. The lower end of basket frame is equipped with the basket net hook for the elastic locking basket net and the deformation resistance. The utility model discloses the modularization design of structure, and the quick assembly dismounting is convenient, improves the stability and service life of basketball stand, and simultaneously is convenient for transportation and storage.
Owner:TAIZHOU ACE SPORTS EQUIP CO LTD
A pile foundation static load test detachable portable reference beam
This utility model provides a detachable portable reference beam for static load testing of pile foundations, comprising four beam plates symmetrically arranged at four corners. Anti-slip pads are fixed to the inner sides of each beam plate. Transverse sliding tracks are provided on both sides of each beam plate, within which beam segments are slidably connected. Each beam segment and beam plate has a layer of bolt holes, and the upper and lower layers of bolt holes are fixed together by bolts. Adjacent beam segments are connected by connectors. Adjustable legs are also connected to the ends of each beam segment. This utility model has the following advantages: the device is easy to assemble, disassemble, and transport; all components can be disassembled and connected; the disassembled component is small in size and light in weight, facilitating manual handling and vehicle transportation, reducing transportation difficulty and cost; it also has high adaptability, as beam segments can be spliced as needed; and the length of the support legs is adjustable to adapt to different pile foundation lengths and site heights, meeting diverse testing requirements.
Owner:SHANDONG LUQIAO GROUP CO LTD +1
A polystyrene microsphere / chitosan composite film loaded with hydrophobic substances and its electrodeposition preparation method
ActiveCN116121832BWith mechanical strengthevenly dispersedElectrolytic coatingsPolymer scienceMicrosphere
This invention belongs to the field of materials technology and discloses a polystyrene microsphere / chitosan composite film loaded with hydrophobic substances and its electrodeposition preparation method. First, a polystyrene microsphere emulsion loaded with hydrophobic substances is prepared by combining a compound emulsifier, styrene, water, hydrophobic substances, and azobisisobutyronitrile (AIBN). Then, chitosan is dissolved in an aqueous acetic acid solution to prepare a chitosan solution. The two solutions are then mixed, and sodium chloride solution and hydrogen peroxide are added to prepare an electrodeposition solution. Finally, using Pt as the anode and ITO as the cathode, the polystyrene microsphere / chitosan composite film loaded with hydrophobic substances is obtained by electrodeposition. This invention utilizes polystyrene microspheres as a carrier for hydrophobic substances, co-depositing them with chitosan to form a composite film. The hydrophobic substances in this composite film can remain stable for a long time and retain their original color development and catalytic properties, thus showing good application prospects in coatings, catalysis, and other fields.
Owner:WUHAN UNIV OF TECH
Filter rod static electricity eliminating device, filter rod feeding hopper and cigarette making machine
ActiveCN224329618UEasy to adjustAdapt to different usage needsCigarette manufactureElectrostatic chargesControl engineeringControl theory
The utility model relates to a cigarette technology field discloses a filter stick static electricity elimination device, filter stick conveying hopper and cigarette making machine, filter stick static electricity elimination device includes support fixed seat and static electricity eliminator, support fixed seat is used for installing static electricity eliminator on filter stick production conveying device, support fixed seat includes support base, locking piece and fixed assembly, is provided with mounting hole on support base, mounting hole extends along the length direction of support base, locking piece is movably arranged in the mounting hole, and can stop in the arbitrary position of mounting hole and links with filter stick production conveying device, two sets of fixed assembly are symmetric and interval setting in support base, and static electricity eliminator can be detachably installed between two sets of fixed assembly. The filter stick static electricity elimination device can fix static electricity eliminator through two sets of fixed assembly symmetric and interval setting on support base, can adjust the position of static electricity eliminator through mounting hole, and adapts to different use demand.
Owner:HUBEI CHINA TOBACCO INDUSTRY CO LTD
Ground source heat pump low boiling point working fluid circulation booster device
ActiveCN224284997UFlexible adjustment of quantityIncrease boost effectHeat pumpsFluid circulation arrangementWorking fluidProcess engineering
This utility model discloses a low-boiling-point working fluid circulation booster device for a ground source heat pump, belonging to the field of ground source heat pump booster technology. The circulation pipeline is connected to a main connecting pipe via a first multi-connector pipe. Multiple second control valves are connected to the side wall of the main connecting pipe. Each second control valve is connected to a second connecting pipe, and each second connecting pipe is connected to a booster pump. A first control valve is connected to the booster pump via a first connecting pipe. The multiple first control valves are connected to a connecting main pipe, which is connected to a pressure tank via a connecting pipe. The use of multiple booster pumps enhances the system's boosting capacity. In high-altitude areas, even if one pump fails, it can be quickly replaced without affecting system operation. The number of pumps can be adjusted according to altitude to ensure efficient system operation. The pressurization and depressurization mechanisms work together to enhance system flexibility and reliability. Different needs can be quickly adapted by adjusting the valves. All pipe connections have sealing rings to ensure sealing and reliability, preventing working fluid leakage.
Owner:JILIN BILIAN NEW ENERGY TECH CO LTD
Pneumatic balance valve
ActiveCN119878877Bdoes not affect the closed stateAdapt to different usage needsEqualizing valvesSafety valvesMechanical engineeringMechanics
The application discloses a kind of pneumatic balance valve, including valve body, valve core, air inlet device, limiting piece and locking mechanism;Valve body is three-way structure, one port is arranged in side as air inlet channel, the remaining two ports are coaxially arranged as water inlet channel along vertical direction;Valve core is arranged in air inlet channel, air inlet device is arranged in air inlet channel opening end, initial state is described valve core front end is limited by locking mechanism, valve core rear end is limited by air inlet device;The water inlet of water inlet channel is provided with sealing ring, sealing ring is sealed by limiting piece, limiting piece is limited by valve core;Air inlet device is connected with external air source, air inlet device is ventilated and pushes valve core until the pre-tightening force provided by locking mechanism is overcome and moves forward, limiting piece is unlocked after valve core is moved in place, at this time, water pressure balance is achieved at both ends of water inlet channel, and valve core is limited by locking mechanism again.The application can balance the water pressure at the bottom of the valve body and the water pressure at the water inlet.
Owner:YICHANG TESTING TECHNIQUE RESEARCH INSTITUTE
Four-hand operation trolley for dental nurses
ActiveCN224193716UAdjust tilt angleAdjust extension lengthNursing accommodationOperations managementHand operations
The utility model discloses a dental nurse four-hand operation trolley which comprises an operation trolley cabinet body, a plurality of operation trolley drawer grooves are formed in the front face of the operation trolley cabinet body in the longitudinal direction at equal intervals, and each operation trolley drawer groove is provided with an operation trolley drawer in a drawing mode. Operation vehicle protection plates are fixedly arranged on the two sides of the top of the operation vehicle cabinet type body respectively, a groove is formed in the top of the operation vehicle cabinet type body, an operation vehicle working table plate is fixedly arranged in the groove, an operation vehicle hidden drawer groove is formed in one side of the upper end of the operation vehicle cabinet type body, and an operation vehicle hidden drawer is arranged in the operation vehicle hidden drawer groove in a drawing mode. An operation protection mechanism is rotationally arranged above the operation vehicle cabinet body and comprises an L-shaped plate, and the problems that the working table top at the top of the operation vehicle lacks an effective protection device, and the working table top and instruments placed on the working table top are prone to being polluted by dust and other pollutants are solved.
Owner:BEIJING GENERAL AEROSPACE HOSPITAL
A conveying device for marble slab processing
The application belongs to the technical field of stone processing, and particularly relates to a conveying device for marble plate processing, which comprises a rack, a conveying belt arranged on the rack, a plate discharging assembly, a horizontal moving rod slidably connected to one side of the upper end of the rack, a gear rack I slidably connected to one side of the horizontal moving rod, a negative pressure device fixedly connected to the lower end of the gear rack I, a plurality of hard pipes communicated with the bottom of the negative pressure device, and a suction disc fixedly connected to the pipe opening of the hard pipe. The plate discharging assembly can neatly stack the marble plates conveyed to the designated position, so that the marble plates can be conveniently taken and transported subsequently. Furthermore, the stacking limiting assembly can limit the edges of the stacked plates, so that the stacked plates are not easy to deviate or fall due to external force, thereby facilitating normal taking and transporting of the plates subsequently, and avoiding damage of the marble plates due to falling, so as to ensure the quality of the marble plates.
Owner:深圳市佰石特石业有限公司
Extensible bamboo wooden deck chair
The utility model provides an extendable bamboo wood deck chair, including base, sofa extension frame and bamboo wood chair body, sofa extension frame is connected with base, sofa extension frame includes base frame, leg assembly, backrest assembly and linkage assembly, base frame is connected with base, leg assembly and backrest assembly are connected with base frame extendable or contractible, leg assembly and backrest assembly are connected in linkage, linkage assembly is connected with leg assembly and / or backrest assembly, be equipped with electric push rod on the base, electric push rod is connected with linkage assembly, bamboo wood chair body includes seat frame, backrest frame and flexible bamboo wood support, seat frame is connected with base frame, the bottom of backrest frame is connected with backrest assembly, one end of flexible bamboo wood support is connected with leg assembly, the other end of flexible bamboo wood support is connected with the top of backrest frame, the utility model can change the different posture shape of flexible bamboo wood support.
Owner:QUANZHOU CHAOPAI ELECTRONICS
Cooked food refrigerated cabinet display cabinet
ActiveCN224125629Ueasy accessImprove clamping firmnessShow cabinetsShow shelvesCool storageStructural engineering
The utility model discloses a cooked food refrigerated cabinet display cabinet, and relates to the field of cooked food selling refrigerated preservation display cabinets, the cooked food refrigerated cabinet display cabinet comprises a cabinet body, a preservation area is arranged at the upper end of the front side of the cabinet body, a freezing area is arranged at the lower end of the front side of the cabinet body, and a flip cover assembly is arranged at the upper end of the preservation area. By the adoption of the structure, the connecting plate and the opening and closing cover plate are connected through the connecting rubber mat, so that the opening and closing cover plate can be rotated in the using process, the opening and closing cover plate can be completely opened in the using peak period, and a user can conveniently take the opening and closing cover plate; according to the freezer, the clamping firmness of the clamping concave plate and the connecting plate can be improved during use through the arranged rubber resistance pad, the situation that falling is caused by purely depending on the clamping concave plate is avoided, the flip cover design is a major characteristic of the freezer, a user can conveniently store and take articles by turning over the opening and closing cover plate, the flip cover structure can be flexibly adjusted, and the freezer is convenient to use. Therefore, different use requirements are met.
Owner:JIANGXI KANGRUIDE REFRIGERATION EQUIPMENT CO LTD
High-viscosity silicone oil damper
ActiveCN224093734UAdjust damping valueChange flow resistanceSpringsSolid based dampersSilicone oilViscosity
The high-viscosity silicone oil damper comprises a sealing shell, a piston column, a movable piston block, a fixed piston block and a connecting piece, the right end of the piston column penetrates through the sealing shell and slides into the sealing shell in a sealed mode, the movable piston block and the piston column are integrally formed, the outer side of the movable piston block is connected into the sealing shell in a sliding mode, and the connecting piece is connected with the movable piston block in a sliding mode. And the fixed piston block is fixedly mounted in the sealing shell. The adjusting column is rotated to drive the rotating block and the rotating disc to rotate, the rotating disc drives the half-moon teeth to rotate in the inner ring groove, and the half-moon teeth rotate to gradually shield the passing hole and change the passing sectional area of the passing hole, so that the flow of silicone oil is adjusted; therefore, the damping value of the silicone oil damper can be flexibly adjusted, the silicone oil damper can better meet different use requirements, and use is more convenient and flexible.
Owner:YUNNAN JIANAN SHOCK ABSORPTION TECH CO LTD
A PSL generator with a movable base
This utility model belongs to the field of cleanroom technology and environmental monitoring, and particularly relates to a PSL generator with a movable base. It includes a generator body, a pressure gauge, a connecting pipe, an oil inlet, and a smoke outlet. The pressure gauge is installed on the left side of the generator body, the connecting pipe is installed on the upper side of the pressure gauge, the oil inlet is installed on the top of the generator body, and the smoke outlet is installed at the rear of the generator body. The combination of the support base and the movable wheels enables convenient movement of the equipment, improving operational flexibility in multi-station settings. An automatic lifting and fixing mechanism, consisting of a suction cup, connecting plate, servo motor, lead screw, and controller, automatically locks the equipment securely upon reaching the detection point, preventing displacement and ensuring stable smoke outlet direction for accurate detection. The height of the equipment can also be finely adjusted to adapt to different usage requirements.
Owner:TIANJIN SHENGYUAN TECH CO LTD
Friction clutch structure for pneumatic braking
ActiveCN224396982USolve friction and wear problemsachieve braking
The utility model relates to a kind of friction clutch structure for realizing braking by pneumatics, belong to the technical field of friction braking mechanism, including rotating shaft, the rotating shaft is equipped with transmission disc, the transmission disc side is equipped with with rotating shaft movable sleeve joint's brake pressure disc, the transmission disc and brake pressure disc between being equipped with friction plate, the friction plate is equipped with several annular distribution and with transmission disc screw thread type sleeve joint fixed counterbore screw, the transmission disc and rotating shaft between being equipped with spring that drive brake pressure disc is reset.With compact structure, operating stability is good and the characteristics of long service life.Adopt the design of thrust ball bearing, solve the friction wear problem between rotating component and stationary actuator.By air pressure to generate braking force, make transmission disc and friction plate combine, to realize braking;When air pressure disappears, through spring force to make component separate, restore transmission.
Owner:杭州萧山红旗摩擦材料有限公司
Multifunctional drainage tube capable of being quickly detached and replaced
ActiveCN224235834UAdapt to different usage needsSimple structureSuction devicesDrainage tubesGuide tube
The utility model relates to the technical field of drainage tubes, in particular to a multifunctional drainage tube capable of being quickly detached and replaced, which comprises a drainage tube body, an inner flow guide tube or a multifunctional probe is arranged in the drainage tube body, a quick detaching device is connected between the drainage tube body and the inner flow guide tube or the multifunctional probe, and the inner flow guide tube comprises a negative pressure tube and a negative pressure head. The negative pressure pipe and the negative pressure head are connected to the two sides of the quick release device respectively. According to the utility model, the plug-in units with different functions are arranged in the drainage tube body, so that the drainage tube has different functions on the premise that the original functions of the drainage tube are not influenced, different use requirements can be met, and the drainage tube is simple in overall structure and convenient to manufacture; the quick release device is arranged, the drainage tube body and the inner flow guide tube or the multifunctional probe can be quickly disassembled and assembled through the quick release device, and quick switching of the functions of the drainage tube can be conveniently achieved.
Owner:JIANGSU LETENG MEDICAL INSTR TECH CO LTD