24results about How to "Solve layout problems" patented technology

The invention relates to the technical field of clothes processing equipment, in particular to a drying drum assembly and clothes processing equipment, and aims to solve the problems that a sensor cannot make close contact with clothes and cannot accurately detect the drying degree of the clothes in the prior art due to the fact that a drying drum is rotating. In order to achieve the purpose, the drying cylinder assembly comprises a drying cylinder, a rotating shaft and a rotating shaft, the dryness judging sensor is used for detecting the dryness degree of the clothes, and the dryness judging sensor is arranged in the drying cylinder; the signal transmitting module is arranged to rotate along with the drying cylinder and is in communication connection with the dryness judging sensor; and the power supply part is arranged to rotate along with the drying cylinder and is electrically connected with the signal transmitting module and the dryness judging sensor. The dryness judgment sensor is arranged in the drying cylinder and can make close contact with the clothes, so that the drying degree of the clothes is more accurately detected, and the power supply component rotates along with the drying cylinder, so that the line connection and arrangement problems of the dryness judgment sensor are solved.

The utility model relates to an immersed tube lowering system applied to an immersed barge, and belongs to the technical field of immersed tunnels. The device comprises two pulley brackets respectively arranged at the bow and the stern of a ship body, two fixed pulley blocks respectively arranged on the two pulley brackets, lifting appliance pulley blocks respectively connected with the two fixed pulley blocks, two guide pulley blocks respectively arranged on the sides, close to each other, of the two fixed pulley blocks, and two immersed tube winches respectively arranged at the bow and the stern of the ship body, the steel wire rope is connected with the immersed tube through the guide pulley block, the fixed pulley block and the sling pulley block at the other end of the ship body by the immersed tube winch at any end of the ship body, so that the immersed tube is lowered. The utility model solves the problem of arrangement of the sinking winch on the deck surface of the compact space of the existing sinking barge.

The invention provides a river and lake ecological desilting construction method and a treatment system, and the method comprises the following steps: pretreating land sludge or water sludge for river and lake ecological desilting, then carrying out mud-water cascade separation and precipitation flocculation in a primary precipitation tank to obtain precipitated and flocculated sludge and supernatant, and carrying out secondary precipitation and flocculation in a secondary precipitation tank; the supernatant enters a sewage treatment system to be treated, precipitated and flocculated sludge discharged from land is subjected to mechanical filter pressing, dehydration and consolidation, the treated sludge is used for mine or pit backfilling and ecological restoration, and the sewage is returned to the primary sedimentation tank to be treated; or the settled and flocculated sludge discharged from the water is subjected to geotextile tube bag filling, dehydration and consolidation, the treated sludge is used for wetland construction and ecological restoration, and the sewage is returned to the primary settling pond for treatment. The invention has the beneficial effects of strong pertinence, good treatment effect, high productivity, no secondary pollution, safety, greenness and environmental protection aiming at sludge with different particle sizes and different working conditions.

The utility model relates to the field of storage equipment, and provides a shelf assembly and a storage cabinet. The shelf assembly comprises a supporting frame, the supporting frame comprises a pair of supporting legs which are oppositely arranged, a decorative strip and a connecting rod, the decorative strip and the connecting rod are connected between the pair of supporting legs, control keys are arranged on the decorative strip, wiring grooves which are communicated with each other are formed in the decorative strip and at least one supporting leg, and cables electrically connected with the control keys are laid in the wiring grooves. And the shelf panel is mounted on the support frame. According to the shelf assembly, the stability and stability of the shelf are ensured, and the whole assembly is simple and attractive in appearance; convenient operation can be provided for the user; the cable arrangement problem is solved, the cables can be laid in the wiring groove in an orderly and hidden mode, the situation that the cables are disordered is avoided, and meanwhile the influence of foaming of the box body and the box container on the wiring groove is avoided. In addition, the space in the storage cabinet can be fully utilized, and the purposes of storage and arrangement are achieved. And the shelf panel can be replaced or adjusted to meet the requirements of placing different articles.

This utility model discloses a supercapacitor energy storage power supply, which includes a housing and multiple supercapacitor modules arranged in a single layer within the housing. The electrical connections of each supercapacitor module are achieved through connectors, with the electrical connections facing upwards. A cover plate is mounted on the top of the housing, hinged to the housing. Opening the cover plate exposes all the electrical connections of the supercapacitor modules. A first air inlet is located at the bottom of the housing, and first air outlets are respectively opened on the four side walls of the housing. A heat exhaust chamber is located in the middle of the housing, with its end extending to the side wall of the housing. A second air outlet is opened on the side wall of the housing corresponding to the heat exhaust chamber, and multiple second air inlets are respectively located on both sides of the heat exhaust chamber. Cooling fans are installed on the first and second air outlets and the second air inlets. This utility model provides efficient heat dissipation and facilitates maintenance.

The utility model provides a decoupling type brake-by-wire system which comprises an external liquid storage pot, a split type main cylinder assembly, a brake hard pipe and an external pressure buildup unit assembly, and the liquid storage pot is connected with the external pressure buildup unit assembly through a brake hose; the split type main cylinder assembly comprises a brake main cylinder SC, a brake main cylinder PC, a pedal displacement sensor and a pedal connector. A pressure building unit is arranged at one end of the brake master cylinder SC, a master cylinder two-cavity pressure sensor and a two-cavity isolating valve module are sequentially arranged between the brake master cylinder SC and the pressure building unit, and the two-cavity isolating valve module is connected with a second wheel oil outlet module; one end of the brake master cylinder PC is connected with the pressure buildup unit, a first cavity isolation valve module is sequentially arranged between the brake master cylinder PC and the pressure buildup unit, and the first cavity isolation valve module is connected with the first wheel oil outlet module. According to the decoupling type brake-by-wire system, the arrangement problem of an EHB product at a whole vehicle end is solved, and meanwhile noise generated by control is reduced.

The utility model provides a high-pressure scrap cleaning device for automatic machining of a machine tool, which comprises a filtering water tank, a circulating water pump, a high-pressure centrifugal water pump, a filter and a control box, a circulating water pump and a high-pressure centrifugal water pump are arranged above the filtering water tank, the filter is arranged on one side of the filtering water tank, the circulating water pump is connected with the filtering water tank and the machine tool, the filtering water tank is connected with the high-pressure centrifugal water pump, the high-pressure centrifugal water pump is connected with the filter, and the filter is connected with the machine tool. And the circulating water pump, the high-pressure centrifugal water pump and the filter are respectively connected with the control box. The capacity of the water tank of the machine tool can be increased through the external water tank, the arrangement problem of a spraying system is effectively solved, recycling of spraying water can be achieved by filtering scraps, and the problem of conveying blockage during filtering is effectively solved through the filter and the filtering water tank.

The utility model belongs to mould technical field, concretely is a kind of refrigerator door cover injection mould, including bottom plate, the bottom plate top is fixedly installed with lower mould, the lower mould top is provided with upper mould, the lower mould outer surface is equipped with spiral groove, the upper and lower of inside spiral groove all extend to lower mould outside, the inside spiral groove is inserted with cooling pipe by limiting component, the cooling pipe lower end port is water inlet, the cooling pipe upper end port is water outlet, the cooling pipe lower end is connected with pipe cover two, the cooling pipe upper end is connected with pipe cover one, the lower mould inside lower is provided with stripping assembly;The utility model can more simply solve the arrangement problem of cooling pipe by the spiral groove set on the outer surface of lower mould, and the spiral groove set on the outer surface of the mould not only facilitates processing, but also makes the installation and maintenance of cooling pipe more convenient by modular design, so that the mould is convenient to use, and practicality is stronger.

The utility model relates to the technical field of scale collection, and discloses a scale collection assembly of a heating and ventilation pipeline, which comprises a pipeline, a transmission rod is arranged on the inner wall of the pipeline, an adjusting assembly is arranged on the outer wall of the transmission rod, and a limiting assembly is arranged on the outer wall of the transmission rod; the adjusting assembly comprises a first connecting block and a second connecting block, the side wall of the first connecting block and the side wall of the second connecting block are fixedly connected to the outer wall of the transmission rod, a first fixing column is fixedly connected to the inner wall of the first connecting block, a chain is arranged on the outer wall of the first fixing column, and a second fixing column is arranged on the inner wall of the chain. According to the utility model, by adjusting the position of the bolt, the position of the second connecting block can be randomly adjusted, the tension degree of the chain can be randomly adjusted, and then the rotation limit of the chain is controlled, so that the problem that the compatibility of equipment is poorer due to the fact that components with different specifications need to be independently designed or purchased according to different pipe diameters is solved; the diversity of the incrustation collecting assembly of the heating and ventilation pipeline is improved.

The present invention discloses a seismic isolation system combining foundation and interlayer. The seismic isolation system provided by the present invention includes a foundation seismic isolation layer and an interlayer seismic isolation layer, wherein the foundation seismic isolation layer is arranged on the foundation bottom plate of the building, and the interlayer seismic isolation layer is arranged on the top of the floor at the same elevation as the foundation seismic isolation layer. The foundation seismic isolation bearing and the interlayer seismic isolation bearing are at the same elevation, which ensures the coordination and synchronization of the bearing deformation, is suitable for buildings with partial basements and buildings with different numbers of basement floors, and can achieve good seismic isolation effect.

The present invention relates to the technical field of start-stop reactors, and in particular to a 600MW multi-module high temperature reactor start-stop system, including multiple steam generators, steam turbines, condensers and start-stop reactor expansion tanks, each of the steam generators is connected to the main steam main pipe through a main steam pipeline and then enters the steam turbine in two ways; a start-stop reactor pipeline is led out from the main steam pipeline of each steam generator and connected to the start-stop reactor expansion tank; each steam generator leads out a main steam bypass pipeline after leading out the start-stop reactor pipeline and is connected to the condenser, and each main steam bypass pipeline is provided with a bypass regulating valve. The present invention reduces the number of steam-water separators by setting a common start-stop reactor expansion tank; a start-stop reactor expansion tank is set on the side of the condenser, and due to its low pressure and thin wall thickness, no special cooling or insulation system is required, the system is simple, and the footprint is small; the main steam bypass valve is set for a single stack and led out from the main steam pipeline, and the control logic is relatively simple and clear.

The present application relates to the elevator technical field, propose a kind of parking elevator, including car, the parking platform located outside car, the vehicle loading device located in car, the conveying device of traction vehicle loading device between car and parking platform moves, the top of the parking platform is placed for the drop-off frame for the lateral parking of vehicle relative to car, the present application is lifted by the contact of jacking mechanism and parking platform, so that the top plate on vehicle loading device and turntable will be lifted up with the drop-off frame of vehicle, and the orientation of vehicle is adjusted by driving mechanism drives turntable, the stability of vehicle is protected under the premise that it is not necessary to artificially operate and drive automobile to drive into car, and compared with prior art, the orientation of automobile can be adjusted only by vehicle loading device, without setting turntable on each parking floor, design cost is saved, the problem that the cost of construction is increased and the overall layout of elevator is influenced in the multi-turntable system in prior art is solved.

The present invention relates to a system for filling light and capturing a vehicle under low illumination and a control method thereof, wherein the system comprises a filling light component, a video acquisition component, a video analysis component, image synthesis, a main control component and a timing position. The present invention adopts a multi-segment directional linear array controllable luminous lighting device, sets a multi-state mode of different filling light band lighting according to the distance of the vehicle from the capture pole, and uses a video acquisition component to perform infrared, visible light and ultraviolet full-band perception imaging; the system classifies the vehicle model, driver and passenger height, etc. of the vehicle and calculates the speed through the video analysis component, and controls the filling light device through the main control component, and finally performs image filtering and compensation processing for the specific wavelength of the filling light, and completes the multi-information synthesis and superposition of the captured picture. The present invention solves the problem of energy-saving induction control of the filling light for capturing a vehicle and the impact of the filling light on the driver; and improves the vehicle model adaptability problem of the filling light capture illumination of the vehicle.

The invention provides a slat surface pressure measuring hole arrangement structure based on a pipe burying mode and a machining method, and relates to the technical field of wind tunnel tests.The arrangement structure comprises a pressure measuring pipe, a slat is provided with a pressure measuring hole and a wiring groove, the wiring groove is formed in the opposite face of the pressure measuring face of the slat, and the pressure measuring pipe is installed in the wiring groove in the extending direction of the wiring groove; a first end opening of the pressure measuring hole is located in the pressure measuring face of the slat, the wiring groove is provided with an initial end and a tail end, a second end opening of the pressure measuring hole is communicated with the pressure measuring pipe at the position, close to the initial end, of the wiring groove, and the axis direction of the pressure measuring hole is perpendicular to the tangential direction of the slat pressure measuring face at the first end opening of the pressure measuring hole. The thicknesses of the corresponding slats are gradually increased from the initial ends of the wiring grooves to the tail ends of the wiring grooves, and the tail ends of the wiring grooves lead to the interiors or the exteriors of the slats. According to the method, more complete pressure distribution of the aircraft thin-wall part can be obtained, and the aerodynamic performance of the aircraft thin-wall part can be evaluated more accurately.

The utility model relates to a kind of intercooling tower inner radiator horizontal arrangement system, belong to intercooling tower radiator technical field;Intercooling tower cylinder inside bottom end is arranged with multiple circle air cooling radiator cooling triangle, the air cooling radiator cooling triangle is horizontally arranged, and there is a spray head in the air cooling radiator cooling triangle, and there is a collection groove uniformly arranged at the lower end of the air cooling radiator cooling triangle, the collection groove is connected with spray water header, the spray water pump is connected with spray water header by inlet pipeline, and the spray water pump is connected with spray head by spray water pipeline;Not only solve the aluminum radiator arrangement problem, reduce the influence of environmental gale on the cooling tower heat dissipation capacity, but also reduce radiator area and outer diameter, reduce the land area of intercooling tower, while facilitating summer and winter operation control.

The present invention discloses a trailer towing hook device with integrated winch function, including an electric winch installed at the rear of a car, the electric winch is equipped with a tie rope, a winch horn hook, a winch D-type shackle and a trailer towing ring, a tail crossbeam is fixedly arranged on the outer side of the electric winch, an electric winch guide is fixedly arranged on the middle part of the inner side of the tail crossbeam, a towing hook base is fixedly arranged on the middle part of the outer side of the tail crossbeam, a detachable first direction guide pin and a second direction guide pin are arranged on the towing hook base, and the towing hook base is a double-layer structure, each layer is provided with a first direction guide pin hole position, a second direction guide pin hole position, and a main towing pin hole position. The present invention also discloses a corresponding trailer towing and self-rescue method. The present invention utilizes the function of the winch to realize the automatic hanging of the trailer on the front vehicle, reduces the difficulty of manual operation, solves the problem of the arrangement of the rear electric winch, and realizes the automatic hanging of the trailer; the function of the electric winch can be maximized to realize towing and self-rescue.

This invention relates to the field of wind power generation, and provides a method and system for characterizing and refining the location parameters of wind turbine pile foundations. The method includes: constructing pile foundation location parameters to characterize the pile foundation layout; constructing a fitness function for the pile foundation quantity based on the functional relationship between the pile foundation quantity and the pile foundation location parameters; using the pile foundation quantity and number of piles as decision objectives, employing an intelligent optimization algorithm to perform multi-objective optimization calculations on the fitness function and number of piles to obtain a Pareto solution; comprehensively evaluating the Pareto solution to obtain the optimal pile foundation location parameters that satisfy the vertical force exerted on the piles by the wind turbine superstructure. By rationally arranging the pile positions, the pile foundation quantity and number of piles are minimized, providing technical support for the special pile foundation design of wind turbine pile foundations for actual sites.

The application belongs to the technical field of automobile chassis, and discloses a wheel drive axle, which comprises a wheel assembly, a driving device connected with the wheel assembly, a steering knuckle connected with the wheel assembly, an upper kingpin and a lower kingpin respectively hinged to the upper and lower ends of the steering knuckle, an upper swing arm hinged to one end of the upper kingpin, a lower swing arm hinged to one end of the lower kingpin, an elastic element, and a shock absorber; the upper kingpin and the lower kingpin are on the same axis; the elastic element is fixed to the upper kingpin or the upper swing arm; and the shock absorber is hinged to the upper kingpin. The application also discloses a steering knuckle. The application solves the problem that the upper swing arm and the lower swing arm bear vertical load, is beneficial to the lightweight of the upper swing arm and the lower swing arm, balances the dynamic load borne by the wheel drive axle, and improves the safety, driving comfort and steering stability of the vehicle.

The utility model discloses an electronic mechanical brake, including installation support, tongs, brushless motor and transmission, and installation support includes front dog and rear dog, and the outer brake shoe is slidably arranged on the front dog, and the inner brake shoe is slidably arranged on the rear dog, and the brake disc is arranged between the front dog and the rear dog, tongs are slidably connected with installation support through two guide rods, and the piston cylinder is equipped on tongs, and the piston cylinder is equipped with the piston that can axially slide and is connected with the output of transmission, and the hook portion that is outside the outer brake shoe is equipped with the front end of tongs, and the rear end of tongs is equipped with two tongs support ears, and one of guide rods is connected between one tongs support ear and the rear dog of installation support, transmission includes transmission casing, and the brushless motor is installed on transmission casing, and transmission casing is fixedly connected with the rear end of tongs through at least three screws.

The invention discloses a multi-platform combined antenna communication tower of an ocean floating production device, which comprises a communication tower main structure consisting of steel pipe main body upright posts, the communication tower main structure comprises a first communication tower structure layer (1), a second communication tower structure layer (2), a third communication tower structure layer (3), a fourth communication tower structure layer (4), a fifth communication tower structure layer (5) and a sixth communication tower structure layer (6), and each communication tower structure layer is provided with a vertical ladder (8) with a protective fence (9). According to the multi-platform combined antenna communication tower of the ocean floating production device, the area of a deck platform of a ship is effectively saved, the arrangement problem of antenna communication equipment is solved, the space utilization rate of the ship is increased, and the space utilization rate of the ship is increased. And the phenomena of interference of other equipment, electromagnetic field interference, signal attenuation, adjacent high-power input damage and the like on a transceiving radio station are reduced.

The utility model discloses a commercial vehicle engine hanging support which comprises a movable lifting lug, a fixed support and a connecting piece, the movable lifting lug is used for being connected with lifting equipment, the fixed support is used for being connected with engine components, the adjacent ends of the movable lifting lug and the fixed support are connected through the connecting piece, and the movable lifting lug and the fixed support can rotate around the connecting piece. The movable lifting lug is hinged to the fixed support, the requirements for engine assembly lifting and safety gaps between an engine lifting hook and peripheral parts are met by adjusting the position of the movable lifting lug, and meanwhile the problem that the engine lifting lug is too high to affect engine arrangement can be solved through the folding state of the movable lifting lug.

The utility model discloses a TBM (Tunnel Boring Machine) super-long inclined shaft steel pipe transportation track which comprises two tracks which are parallel to each other and are arranged on an inclined shaft rock wall along the axial direction of a circular inclined shaft, each track is of a solid square steel structure, and the vertical center line of the square steel section of each track is arranged along the radial direction of the circular inclined shaft; joint bars fixed to the rails and inserted into the rock wall are arranged at intervals in the length direction of the rails; and crosspieces for connecting the two rails are arranged between the two parallel rails at intervals. The solid square steel is used as the inclined shaft steel pipe transportation track, and the problem that a conventional track and a concrete strip pier cannot be arranged on a circular tunnel formed by excavation of a shield tunneling machine is solved. The solid square steel is adopted as the track, the situation that the track is broken due to non-vertical stress in the circular tunnel can be avoided, the structure is simple, and installation is easy and convenient. Due to the fact that the space in the tunnel is small, the square steel is directly laid on the rock surface of the tunnel, the height of the rail is reduced, and meanwhile, the device better adapts to the circular structure in the tunnel.

The invention discloses a V-shaped compact high-pressure-ratio diesel engine air inlet and exhaust system, and belongs to the technical field of diesel engine air inlet and exhaust. The V-shaped compact high-pressure-ratio diesel engine air inlet and exhaust system comprises an air inlet structure, and the air inlet structure comprises two sets of two-stage superchargers which are arranged in a left-right mirror symmetry mode and communicate with an intercooler for air inlet; the air inlet structure further comprises two air inlet communicating pipes which are arranged in a mirror image mode and correspond to the two sets of two-stage superchargers in a one-to-one mode, each air inlet communicating pipe is communicated with an air inlet manifold, the cross section of a flow channel of each air inlet manifold is designed in a flat type triangle mode, and the two air inlet manifolds are arranged in a mirror image mode and connected through an air inlet balance pipe. Exhaust structures in one-to-one correspondence with the two groups of two-stage superchargers are arranged on two sides of two intake manifolds of the intake structure in a mirroring manner, each group of exhaust structures comprises an exhaust pulse seat communicated with the corresponding two-stage supercharger, and the exhaust pulse seat is communicated with an exhaust manifold connected to an exhaust passage of the cylinder cover through an exhaust connecting pipe. The structure is more compact, the air channel is shorter, the trend is more reasonable, and the efficiency is higher.

This application relates to the technical field of hybrid vehicle transmissions, and discloses a hybrid transmission drive system, which includes an engine and a generator, a drive motor, and a differential arranged around the engine. By integrating the drive motor rotor shaft and the differential coaxially, an independent shaft system is eliminated, and the overall volume is reduced, forming a compact four-shaft layout, which is suitable for small vehicles and solves the problem of the layout of traditional five-shaft transmissions; the drive motor rotor shaft and the first-stage driving gear, and the generator rotor shaft and the power generation driven gear are respectively designed coaxially as a whole, reducing spline fits, improving transmission efficiency and stability, and extending the service life of components; the coaxial design of the drive motor and the differential allows the lower half of the motor to be immersed in the oil, achieving dual optimization of lubrication and cooling, reducing temperature rise, fully lubricating the bearings, and improving motor efficiency; the shaft system is streamlined to 4, the total number of components is reduced, the volume and weight of the housing are reduced, the manufacturing cost is decreased, and maintenance is more convenient.