31results about How to "Reduce wasted energy" patented technology

The invention discloses an intelligent wardrobe based on the Internet of Things, and belongs to the field of furniture. The intelligent wardrobe is composed of a shell and a sliding door. A sliding rail, a lead screw, a hanger rod, a stepping motor and an encoder are installed on the shell. A mirror surface displayer, a high-definition camera and an infrared camera are installed on the sliding door. The intelligent wardrobe can be connected with a computer or a mobile phone through the Internet of Things, control and information transmission can be carried out through application software, the application software can carry out analysis according to weather conditions and special requirements of a user in combination with clothes information stored in the computer or the mobile phone, information such as clothes pictures is transmitted to the mirror surface displayer through the Internet of Things, the user can pick out satisfactory clothes through the mirror surface displayer, the clothes selected by the user are automatically moved out, and the clothes can be automatically put back to the corresponding original position when the user puts back the clothes.

The invention discloses a health insurance product insuring method, device and equipment, and a readable storage medium. The method comprises the following steps that: receiving client insuring information collected and sent by a collection terminal, wherein the insuring information comprises insured product information, personal information and health information; determining an underwriting ruleof the insured product, and according to the underwriting rule, the personal information and the health information, determining whether a client owns an approval condition or not; and when a determination result shows that the client owns the approval condition, according to the insuring information, generating an insurance policy, and issuing the generated insurance policy to a client side heldby the client corresponding to the client insuring information collected by the collection terminal for insuring. By use of the scheme, through the information of the collection terminal, a management system and the client side, interactive insuring is carried out, the collection terminal collects the client insuring information and uploads the client insuring information to the management system, and the management system checks and ratifies the uploaded insuring information, generates the insurance policy and issues the generated insurance policy to the client side, a situation that repeated confirmation needs to be carried out on the scene since input handwriting is not clear is avoided, and insuring and underwriting efficiency is improved.

The invention discloses an information release terminal device with a human body-sensing display, which comprises a liquid crystal display and a control module, wherein the liquid crystal display is provided with a sensor for sensing a human body approaching, the sensor sends sensing signals for indicating the human body approaching to the control module, and the control module controls the back light on-off action of the liquid crystal display after receiving the sensing signals sent by the sensor. By using the infrared human body-sensing technology, the back light lamp of the liquid crystal display of an information release terminal can automatically lights when a human body approaches to an area with a radius of 3-8 meters, and the back light lamp can is delayed 1-5 minutes after the human body is away from the area. The invention has the advantages of simple structure and convenient operation, and can effectively reduce energy waste and prolong life of products.

This invention discloses an electric heat plate including a face panel, an electric heat material, a backing and an electrode for connecting the power supply, among which, said electrode is connected with the electric heat material wrapped between the face panel and the backing, also includes a connection end led out by said electrode. In an optimum seeking plan, the material is adhered screwed or clamped with the backing and the face panel. Said plate also includes a balance layer balancing the stress of the panel set between the panel and the electric heat material and a cushion at the backing side. This invention also discloses an electric heat plate system assembled by multiple electric heart plates.

The invention discloses a method and system based on GitLab-CI FPGA prototype automatic verification, the invention adopts a GitLab-CI continuous integration mode, the process of compiling and simulating, synthesizing, realizing, testing, analyzing and submitting test report in the verification process of FPGA prototype is processed automatically. The system includes computer systems, including interconnected GitLab repositories, triggering the continuous integration tool GitLab-CI and at least one client GitLab-Runner. An FPGA board is connected to the client GitLab- runner through a networkinterface. The invention can automatically realize the process of chip code compilation and simulation, synthesis, realization, test, analysis of test result and submission of test report, etc., and has the advantages of reducing waste of manpower and energy and improving the efficiency of prototype verification work.

The invention provides a controller parameter setting method and device and electronic equipment, which relates to the technical field of electrical energy detection. The method includes the followingsteps: the target transfer function of a harmonic voltage source and the angular frequency of a single frequency point to be set are obtained; according to the target transfer function, the angular frequency of the single frequency point to be set and preset calculation conditions, the target proportional coefficient value of the single frequency point to be set is determined, wherein, the presetcalculation conditions include that, the integral coefficient of the target transfer function is 0, and the first amplitude frequency gain of the target transfer function away from the single frequency point to be set for the first preset angular frequency is 0dB; based on the target proportional coefficient value, the parameter root locus of the integral coefficient in the target transfer function is obtained, and the integral coefficient value of the single frequency point to be set is determined according to the parameter root locus; and according to the target proportional coefficient value and the integral coefficient value, the parameter setting result of the single frequency point to be set is determined. In this way, the controller parameters can be set quickly, which reduces thewaste of time and energy, and improves the work efficiency.

The invention relates to a three-decker railway freight car with a detachable top decker, which is characterized by comprising a vehicle body of general double-decker car, wherein a floor punched with a plurality of rows of flued slotted holes for tying up automobiles is paved on the top of the second vehicle decker of the vehicle body, and hooking space for hooking of automobile reinforcing tying device is reserved between the floor and the second vehicle decker; meanwhile, guard rails capable of folding longitudinally along the vehicle are arranged on the second vehicle decker of the vehicle body, a piece of tarpaulin is covered outside the guard rails, the two sides of the tarpaulin are tied up and fixed on the guard rail by tying hooks, and the lower side of the end part of the tarpaulin is tied up and fixed on hooks arranged on the upper edge of the door frame at the end part of the vehicle body through tying hooks. In the invention, when the running interval of the vehicle is equal to a limit on standard track distance railway locomotive vehicles, the guard rails are laid down for loading on two deckers, so the safe run of the vehicle is ensured; and when the run interval of the vehicle is equal to a limit on double-decker container transport vehicles, the guard rails are raised for loading on three layers, so the freight volume of the vehicle is increased to a maximum degree, and the transport energy waste of the vehicle is reduced.

The invention provides a driving body supporting frame for a construction hoisting machine. The driving body supporting frame is suitable for bearing a driving body of the construction hoisting machine. The driving body supporting frame comprises a bottom frame and a supporting frame which is arranged on the bottom frame, and the bottom frame comprises two longitudinal beams; supporting bases suitable for bearing longitudinal arms of a driving frame of the driving body are arranged on the two beams; a first supporting base and a second supporting base suitable for bearing transverse arms of the driving frame of the driving body as well as a supporting rod suitable for bearing a driving unit of the driving body are arranged on the supporting frame. The invention further provides an assembly transmission line for the driving body of the construction hoisting machine with the driving body supporting frame. By the adoption of the driving body supporting frame and the driving body assembly transmission line with the supporting frame, the driving body is enabled to be easily and horizontally placed by adopting the driving body supporting frame, and the assembly and the transmission of the driving body are facilitated.

The invention discloses an earth surface temperature sharing system based on a block chain, the earth surface temperature sharing system operates on a block chain bottom layer data service node, the block chain bottom layer data service node comprises each earth surface temperature sharing system platform block chain node and a control department block chain node. The system comprises a regional user registration module, a regional user registration auditing module, a fault repair module, a reporting module, a credit point management module and a user terminal information adjustment module. Instantaneous temperature data of each regional surface temperature sharing system platform facility is edited and uploaded at each registered user terminal and runs on a block chain network, so that public resource information can be utilized transparently, mutual supervision is realized, information has a non-tampered evidence, and the public resource information is used fairly and fairly; meanwhile, according to needs, each registered user terminal adjusts corresponding surface temperature sharing system platform facilities according to actual needs of the area, the utilization efficiency ofinformation resources is higher, time and energy waste is reduced, and loss and accidental injuries of the registered user terminals are reduced.

The invention relates to the field of Stirling engines, in particular to a double-acting passive energy storage type piston. The double-acting passive energy storage type piston structurally comprises a flexible piston, wherein the flexible piston is hermetically connected with a sealing flange, the sealing flange is connected with a cold cylinder, the cold cylinder is hermetically connected with a hot cylinder, the sealing flange and the cold cylinder are connected with an elastic sealing head through V-shaped piston supports and a connecting piece, the elastic sealing head is fixedly connected with a piston cylinder through an anti-skid device, a pressure balance hole is formed in the piston cylinder, a spring fixing device is arranged in the hot cylinder, and a spring is arranged between the bottom of the piston cylinder and the spring fixing device. The double-acting passive energy storage type piston has the beneficial effects that when an engine is shut down, the spring plays a role in supporting, the piston cylinder is prevented from being deformed by dragging and hanging caused by the gravity of the piston cylinder, so that the service life is prolonged; and when the engine runs, when the piston cylinder moves downwards, the spring is compressed to store potential energy, when the piston cylinder moves upwards, the elastic potential energy is released, so that larger power is provided for the piston cylinder to move upwards, and the efficiency of the engine is improved.

A device for converting cellulose to sugar comprises a reactor chamber with a plurality of control components, and a control assembly. The control assembly is operatively connected to the reactor chamber, a chive assembly and control components to transmit and receive interoperability signals. The device has an inlet hopper with a detector, a crusher, an outlet hopper, a sensor assembly, a steam inlet, and a carbon dioxide inlet. The inlet hopper is configured to receive and analyze proportion data of matters in a feedstock and catalyst mixture via the detector. The crusher receives and grinds the mixture from the inlet hopper to induce chemical reaction for producing sugar. The outlet hopper is configured to determine a proportion data of matter in the grinded mixture. The control assembly is configured to determine adjustments need to be performed on the components and chive assembly to optimize the sugar production.

The invention relates to the field of electric bicycle, and in particular to a novel electric bicycle transmission mechanism. According to the novel electric bicycle transmission mechanism, a single stage planetary gear mechanism is installed on a transmission line of an existing electric bicycle. A motor is connected with a sun wheel of a planetary mechanism. A chain wheel is connected with a gear ring of the planetary mechanism, and a rear wheel is connected with a planetary frame of the planetary mechanism. A planetary gear mechanism has the characteristic of being provided with two degreesof freedom, so that the problem of an existing electric bicycle is solved, the advantages of a bicycle and an electric vehicle are retained, and the novel electric bicycle transmission mechanism is especially suitable for the outdoor cycling.

The invention discloses a fishing boat fishing repose supervision system based on a block chain, the fishing boat fishing repose supervision system operates on block chain underlying data service nodes, and the block chain underlying data service nodes comprise fishery supervision platform block chain nodes and management and control department block chain nodes. The system comprises a regional user registration module, a regional user registration auditing module, a fault repair module, a reporting module, a credit point management module and a user terminal information adjusting module. According to the fishing forbidding area fishery supervision platform in each fishing forbidding period, in the area, instant fishing boat behavior information monitored by any registered user is edited and uploaded at a registered user terminal and runs on a block chain network, and specifically, public resource supervision platform information can be transparent, mutual supervision can be realized,and the information has a non-tampered evidence. Public resources are used fairly and fairly; and missing report of system violation conditions is reduced.

The invention provides an attendance reminding method, an attendance reminding system, a medium and attendance equipment. The attendance reminding method comprises the steps of: inputting attendance verification information and attendance contact information of a user; collecting attendance real-time information of the user, and comparing the attendance verification information with the attendancereal-time information to generate attendance reminding information; and sending the attendance reminding information to the user based on the attendance contact information. According to the attendance reminding method, the attendance reminding system, the medium and the attendance equipment, the attendance reminding information notification is sent to the user in time by means of the attendanceequipment, and the problems that attendance equipment in the prior art does not have an attendance reminding function, and attendance personnel easily forget whether attendance punching is performed or not are solved, so that the user does not need to worry about whether attendance is forgotten or not, the waste of time and energy for forgetting attendance punching of the user is reduced, and greater convenience is brought to the attendance user.

The invention discloses a valve-controlled shot circulating device of a shot blasting machine. The device comprises a mounting frame and shot blasting devices arranged in the mounting frame, and further comprises a feeding bin group and shot blasting equipment, the feeding bin group is arranged at the upper end of the mounting frame and is fixedly connected with the mounting frame, a plurality of bin bodies are arranged on the feeding bin group, the bottom end of each bin body is provided with a feeding pipe fitting, the feeding pipe fittings are arranged at the lower end of the feeding bin group and surround the mounting frame, the shot blasting equipment comprises the shot blasting devices arranged in the mounting frame, all the shot blasting devices are connected with all the feeding pipe fittings, and transition bins are arranged at the joints of the shot blasting devices and the feeding pipe fittings. According to the shot circulating device of the shot blasting machine, the transition bins and control valves are arranged at the joints of the shot blasting devices and the feeding pipe fittings, and the problem that the shot blasting devices are greatly damaged due to the fact that steel shots cannot be cut off in time is solved through the control valves; and energy waste or unnecessary abrasion caused by idle running of the shot blasting devices or unnecessary abrasion due to the fact that the flow of steel shots entering the shot blasting devices cannot be observed and whether the steel shots are separated completely is reduced through the transition bins, and the reliability is higher.

The invention discloses a comb-tooth exchange type stereo parking garage comprising a fixed carrier frame and a mobile carrier frame. The mobile carrier frame is used for transporting a vehicle from the ground to the fixed carrier frame and moving the vehicle from the fixed carrier frame to the ground. Therefore, the function of parking space parking mode conversion from a planar mode to a spatialmode is realized; the difficult parking problem is solved; lots of space is saved; and the parking efficiency is improved.

The invention provides a controller parameter setting method, device and electronic equipment, and relates to the technical field of electric energy detection. , the angular frequency of the single frequency point to be adjusted and the preset calculation conditions to determine the target proportional coefficient value of the single frequency point to be adjusted; wherein, the preset calculation conditions include that the integral coefficient of the target transfer function is 0 and the target transfer function is at a distance to be adjusted The first amplitude frequency gain at the first preset angular frequency of the order frequency point is 0dB; according to the value of the target proportional coefficient, the parameter root locus of the integral coefficient in the target transfer function is obtained, so as to determine the integral of the single frequency point to be adjusted according to the parameter root locus Coefficient value: Determine the parameter tuning result of the single frequency point to be tuned according to the target proportional coefficient value and integral coefficient value. In this way, the rapid setting of the controller parameters can be realized, the waste of time and energy can be reduced, and the work efficiency can be improved.

The invention relates to a three-decker railway freight car with a detachable top decker, which is characterized by comprising a vehicle body of general double-decker car, wherein a floor punched with a plurality of rows of flued slotted holes for tying up automobiles is paved on the top of the second vehicle decker of the vehicle body, and hooking space for hooking of automobile reinforcing tying device is reserved between the floor and the second vehicle decker; meanwhile, guard rails capable of folding longitudinally along the vehicle are arranged on the second vehicle decker of the vehicle body, a piece of tarpaulin is covered outside the guard rails, the two sides of the tarpaulin are tied up and fixed on the guard rail by tying hooks, and the lower side of the end part of the tarpaulin is tied up and fixed on hooks arranged on the upper edge of the door frame at the end part of the vehicle body through tying hooks. In the invention, when the running interval of the vehicle is equal to a limit on standard track distance railway locomotive vehicles, the guard rails are laid down for loading on two deckers, so the safe run of the vehicle is ensured; and when the run interval ofthe vehicle is equal to a limit on double-decker container transport vehicles, the guard rails are raised for loading on three layers, so the freight volume of the vehicle is increased to a maximum degree, and the transport energy waste of the vehicle is reduced.

The invention discloses precise control type mechanical casting equipment with rapid material taking and demolding functions, and particularly relates to the technical field of mechanical casting. The precise control type mechanical casting equipment comprises a machining detection base, the upper surface of the machining detection base is fixedly connected with the lower surfaces of two positioning vertical plates, the faces, away from each other, of the two positioning vertical plates are fixedly connected with the opposite faces of the two pressure equipment correspondingly, and electric push rods are fixedly connected with the opposite faces of the two positioning vertical plates correspondingly. By arranging the electric push rods, sleeves and wear-resistant positioning plates, the electric push rods are started, a metal workpiece is fixed by the wear-resistant positioning plates on the two sides without manual demolding of workers, and the time needed for demolding and the consumed energy are greatly shortened; and meanwhile, through a first recycling shell, a second recycling shell and a third recycling shell, the effects of collecting and protecting falling crushed aggregates are achieved, the harm of the escaping crushed aggregates to the workers is reduced, and then the demolding effect and demolding efficiency of the casting equipment in use are guaranteed.

The invention belongs to the technical field of well lid machining, and particularly relates to a light plastic well lid machining forming device and method.The light plastic well lid machining forming device comprises an extrusion device, a sliding inserting opening is formed in the upper portion of an inner cavity of the extrusion device, and well lid feeding devices are symmetrically arranged on the upper portion of the inner cavity of the extrusion device through penetrating inserting openings; the extrusion device comprises an upper fixing box shell, a hydraulic power device is fixedly connected to the middle of an inner cavity of the upper fixing box shell, and a penetrating inserting opening is formed in the lower portion of the inner cavity of the upper fixing box shell. Compared with a common hydraulic machine, the device is characterized in that feeding does not need to be directly carried out in interlayers on the upper side and the lower side of the hydraulic machine, in the well lid pressing process, the device almost does not have too large action when observed from the outside, the device does not need to be opened to carry out material taking work in the material taking process, and the material taking efficiency is greatly improved. And the safety that operators are prevented from being accidentally injured by the hydraulic machine is reflected from each link of pressing, so that the safety and scientificity of production are effectively improved.

The invention relates to a rapid fibrous ring suturing device and suturing method after an intervertebral disc herniation surgery, and belongs to the field of medical instruments. The rapid fibrous ring suturing device comprises a sleeve, wherein a pneumatic assembly is arranged in the sleeve, and suturing assemblies are arranged at the inner end of the pneumatic assembly. Each suturing assembly comprises an arc-shaped guide cylinder, the diameter of the guide cylinder is not larger than the inner diameter of the sleeve, an arc-shaped left needle and an arc-shaped right needle are arranged intwo ends of the guide cylinder respectively, the left needle and the right needle are arc-shaped and consistent with the guide cylinder in radian, the left needle and the right needle are arranged inthe guide cylinder in a matched mode, and needle heads of the left needle and the right needle face outwards. Multiple needle suturing operations can be realized through one-time operation, suturing is uniform, distances are consistent, it can be guaranteed that fibrous ring cracks are completely closed, besides, the operation difficulty is small, and the cost is low.

The invention relates to a single-needle convenient positioning and suturing device for an intervertebral disc herniation fibrous ring, and belongs to the field of medical instruments. The single-needle convenient positioning and suturing device for an intervertebral disc herniation fibrous ring comprises a channel pipe, wherein a pneumatic assembly is arranged in the channel pipe, and suturing assemblies are arranged at the inner end of the pneumatic assembly; and each suturing assembly comprises an arc-shaped cylinder, the diameter of the arc-shaped cylinder is not larger than the inner diameter of the channel pipe, a suturing needle is arranged in the far end of the arc-shaped cylinder, the suturing needle is arc-shaped, the radian of the suturing needle is consistent with that of the arc-shaped cylinder, the suturing needle is arranged in the arc-shaped cylinder in a cooperation manner, a needle head of the suturing needle faces outwards, and an arc-shaped piston is fixed at the tail end of the suturing needle. Multiple needle suturing operations can be realized through one-time operation, suturing is uniform, distances are consistent, it can be guaranteed that fibrous ring cracks are completely closed, besides, the operation difficulty is small, and the cost is low.

The invention discloses a message-transmission based detection system for automatic monitoring of an HPC large-scale concurrent program exception and hardware-hardware cause judgment. The system overcomes the problems that a centralized detection mechanism requires the large performance cost and has poor expansibility. Through exception monitoring of a message transmission behavior, a passive heartbeat mechanism sets a message monitoring timer for a working process on each node; a heartbeat message is sent to a main control node only when the exception takes place to the message behavior; and under normal situations, heartbeats do not need to be sent. In this way, occupation of network resources is avoided; the expansibility is not limited; and state inspection is only conducted when necessary through application of a suspicious event positioning mechanism. According to the invention, the performance cost caused by execution of an MPI program can be ignored; and the system can easily expand and support judgment of software-hardware causes of running errors of large-scale concurrent application programs on a high-performance computer at running and debugging stages.