Patents
Literature
10results about How to "Resolve connection" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
FRP (Fiber Reinforce Plastic) rod type combined tie piece and sandwich thermal insulation wallboard
ActiveCN224187051Uincrease contact areaImprove the anchoring effectBuilding reinforcementsThermal insulationFiber-reinforced composite
The FRP rod type combined tie piece comprises a five-direction communicating structural piece, a reinforcing steel bar bolt and a fiber reinforced composite material rib, the five-direction communicating structural piece comprises two horizontal connecting pipes which are perpendicular to each other, and a vertical connecting pipe is arranged at the communicating point of the two horizontal connecting pipes; the two ends of the fiber reinforced composite material rib are inserted into the vertical connecting pipes of the two five-way communicating structural parts respectively and are fixedly connected with the five-way communicating structural parts in an inserted mode through the reinforcing steel bar plug pins, and the combined tying part is formed. In practical application, leaf plate steel bars of the sandwich thermal insulation wallboard directly penetrate into the two horizontal connecting pipes which are vertically arranged to form a binding-free three-dimensional steel bar net rack, and after concrete is poured, the pulling pieces and the concrete form a composite stress body through the occlusion effect of aggregate. In the building construction process, the construction efficiency is improved, the anchoring problem of the tie piece is solved, the overall mechanical property of the sandwich heat preservation wallboard is guaranteed, and the FRP tie piece has important significance for overcoming the defects of a common commercial FRP tie piece.
Owner:JILIN JIANZHU UNIVERSITY
Power socket and double-sided socket module thereof
ActiveCN224123573Ufix solid connectionImprove stabilitySecuring/insulating coupling contact membersCoupling protective earth/shielding arrangementsStructural engineeringElectric equipment
The utility model relates to the technical field of electrical equipment, in particular to a power socket and a double-sided socket module thereof. The double-sided socket module comprises two groups of socket units which are arranged back to back and are fixedly connected, and an L-pole conductive strip and an N-pole conductive strip which are arranged between the two groups of socket units, and the two groups of socket units are each consistently equipped with at least one power taking potential; and when the two groups of socket units are fixedly connected in a back-to-back manner, the contacts in the socket units are conducted with the L-pole conductive strips and the N-pole conductive strips. According to the scheme, on one hand, two groups of socket units opposite to each other can be fixedly connected without a socket shell, and on the other hand, the mounting structure can be simplified.
Owner:CIXI MINGYE COMMUNICATING & ELECTRONICS
Frequency-domain near infrared spectrum measurement module and frequency-domain near infrared spectrum equipment
ActiveCN224155671UImprove portabilityeasy to operateSensorsDiagnostic recording/measuringCerebral activityMechanical engineering
The utility model relates to the technical field of brain imaging, in particular to a frequency-domain near-infrared spectrum measurement module and frequency-domain near-infrared spectroscopy device.The frequency-domain near-infrared spectrum measurement module comprises a detection unit and a processing unit, the detection unit is used for making direct contact with the head of a user, emitting detection light to detected tissue and receiving detection signals formed after being reflected by the detected tissue, and the processing unit is used for processing the detection signals; amplitude data and phase data of the detection signal are extracted, and the amplitude data and the phase data are sent to the processing unit after analog-to-digital conversion; and the processing unit is used for calculating optical parameters of the detected tissue based on the converted amplitude data and phase data, and wirelessly transmitting the optical parameters to the target main control unit. Amplitude and phase detection functions are completed by the front-end measurement module in advance, the use of a high-speed ADC and a mixer is avoided, the system complexity is reduced, signal transmission between the measurement module and the main control unit depends on wireless communication, excessive cable connection is not needed, and the brain activity monitoring system is suitable for brain activity monitoring requirements in a dynamic scene.
Owner:赵湖斌
A round steel tube truss structure chord and web assembly type connecting joint
PendingCN122257508Areduce in quantityresolve connectionGirdersJoistsMechanical engineeringIndustrial engineering
A round steel pipe truss structure assembly type connecting joint is characterized in that: web members and chord members are connected through hoops, the hoops are respectively provided with clamping grooves with the same diameter as the chord members and the web members, the circumferences of the clamping grooves are respectively smaller than the circumferences of the corresponding chord members and web members, and the connection of the hoops with the chord members and the web members is respectively realized through tightening of high-strength bolts. The round steel pipe truss structure can be a planar truss structure or a space truss structure, the chord members are round steel pipes, the web members are round steels or round steel pipes, the chord members are linear or curved according to the shape of the truss, the web members are bent to realize direction change and keep continuous at the joint, and the continuousness of the web members at the joint is one of the characteristics of the structure.
Owner:陈杰
Heat dissipation device for wind power tower drum
ActiveCN224174223Uachieve natural coolinglow running costMachines/enginesWind energy generationWind resourceHeat sink
A heat dissipation device for a wind power tower relates to the technical field of wind power generation and comprises an air cooling heat exchange device, a heat exchanger, a rotary transition device and a fan. The air-cooled heat exchange device is located at the top of the wind turbine generator, conducts heat exchange through natural wind and comprises a mounting frame, a water outlet pipe, a water return pipe, an S-shaped heat exchange pipe, cooling fins and the like, a heat insulation plate is arranged at the top of the mounting frame, and a protective net is arranged around the mounting frame. The heat exchanger is arranged in the tower drum base and is communicated with the air-cooled heat exchange device through a pipeline, and a circulating pump is arranged on the pipeline; the rotary transition device enables the pipeline to rotate relatively and comprises a fixing base, a ring sleeve, a water outlet connector and other components. The fan carries out air-cooling heat dissipation on the electrical equipment in the base; the ventilation hole in the tower drum access door is matched with an exhaust fan to exhaust air; the structure is simple, natural wind resources at the top are utilized, no extra cooling fan is needed, and the running cost of a cooling system is reduced; and the problem of pipeline connection between the heat exchanger and the air-cooled heat exchange device when the wind turbine generator rotates is solved.
Owner:TORUI ENERGY GRP CO LTD
Mounting structure of dispensing valve and waterway board and water purifier with same
The utility model discloses a kind of installation structure of distribution valve and waterway board and water purifier with it, belong to water purification equipment technical field.The distribution valve has with waterway board several first distribution valve interfaces, the first distribution valve interface is female head type interface, the waterway board is internally provided with several flow channels, the surface of the waterway board is equipped with several waterway board interfaces with its internal flow channel communication, the distribution valve is docked with waterway board interface by first distribution valve interface, is inserted in waterway board.Distribution valve preferably connects with waterway board by connecting piece.The utility model directly inserts distribution valve in waterway board, avoids complex pipeline connection, and high degree of integration is conducive to saving space.Connecting piece is convenient to manufacture and can be produced quantitatively according to needs, can avoid the replacement of whole waterway board due to insertion wear, so that use and maintenance cost can be reduced.
Owner:KEMFLO (NANJING) ENVIRONMENTAL TECHNOLOGY CO LTD +2
Box type controller structure
ActiveCN224218659USolve assembly problemsEasy to assembleCasings/cabinets/drawers detailsStructural engineeringMechanical engineering
Owner:天津瑞源电气有限公司
A new simple research and study loom
The utility model discloses a novel simple and easy research and study loom, including weaving shaft, heald frame, reed, cloth roller and fixed pin shaft, weaving shaft is located weaving loom's last side, and is provided with roller shaft above, heald frame sets up weaving shaft's front side, reed sets up heald frame's front side, cloth roller sets up reed's front side, and one end of cloth roller is below the fixed block that is provided with, and the shaft hole that is opened in the one end surface of cloth roller is also set up on the fixed block, and the shaft hole is also set up on the fixed block, and the fixed pin shaft embedded in the shaft hole through setting, makes the fixed effect of cloth roller formation above the fixed block. The simple and easy research and study loom can effectively prevent the rotation of the cloth roller through the fixed pin shaft, avoid the problem of secondary winding, the transition and guiding function is formed through the setting roller shaft, reduces the failure rate of heald frame, improves its weaving efficiency, reduces the overall volume, is used for research and study only, is easy to understand and learn.
Owner:JUANCHENG COUNTY CULTURAL RELICS PROTECTION CENTER (CHINA LUJIN MUSEUM)
Frame-type sub-frame structure
This invention provides a frame-type subframe structure. It features left front and left center body mounting points on the left longitudinal beam, and right front and right center body mounting points on the right longitudinal beam. A reinforcing plate is positioned between the two lower plates. Left and right rear body mounting points are symmetrically positioned on the two lower plates. The subframe is connected to the vehicle body at six points, connecting the body and suspension, and improving body rigidity. The front subframe also supports the engine, air conditioning compressor, and transmission. The full-frame subframe absorbs some of the impact force during a frontal collision, effectively solving the subframe-body connection problem. Over long-term use, it prevents tearing due to stress concentration and repeated fatigue.
Owner:CHERY NEW ENERGY AUTOMOBILE TECH CO LTD
Rolling battery case boundary beam
ActiveCN224204245USimple forming methodSimple processLoad-supporting pillarsCell component detailsButt weldingElectrical battery
The utility model relates to a rolling battery shell edge beam, which is formed by rolling and forming a steel belt, the section of the rolling battery shell edge beam is an integrated section shaped like a Chinese character'mu ', the rolling battery shell edge beam comprises a first closed cavity, a second closed cavity and a third closed cavity which are arranged in sequence, and the first closed cavity and the second closed cavity are separated by a first reinforcing vertical rib; the second closed cavity and the third closed cavity are separated through a second reinforcing vertical rib, the first closed cavity and the third closed cavity share one upper end face, and the first closed cavity and the second closed cavity share one first lower end face. The section structure of the edge beam is formed by the steel belt through roll bending, the forming mode is simple, the number of working procedures is small, the technology is simple, the section shaped like the Chinese character'mu 'can be achieved without the working procedures such as section tailor welding and repair welding, the structure is novel, strength is high, and practicability is high.
Owner:LINGYUN INDAL CORP