11results about How to "Simplify complex operations" patented technology

The invention discloses an intelligent interactive Agent system based on Langchain and an implementation method, and relates to the technical field of natural language processing and artificial intelligence. Comprising the steps of 1, establishing an intelligent interactive Agent system by using an interface and an integrated tool provided by a Langchain framework, 2, managing calling of various tool modules and services through a central scheduling module, and dynamically registering and unbinding the tool modules by using the interface provided by the Langchain framework, and 3, processing user input by using a large language model through a process management module, and establishing an intelligent interactive Agent system. 4, a series of tool modules are integrated through the integrated tool management module, the tool modules comprise a text search tool, a weather query tool and a video information acquisition tool, each tool module works independently or is in linkage with other tool modules, and the tool modules are connected with the integrated tool management module. And 5, managing a user interaction interface through a front-end management module, supporting a user to query and control in a natural language, displaying a processing progress and a processing result in real time, and providing feedback and help information.

The invention belongs to the technical field of sulfur recovery, and particularly relates to an organic sulfur hydrolysis synergistic sulfur recovery catalyst as well as a preparation method and application thereof. Comprising the following steps: (1) dissolving strontium salt; (2) adding transition metal salt; (3) adding a titanium source; (4) adding an alkali metal compound; (5) stirring reaction; (6) hydro-thermal treatment; and (7) centrifuging, washing, drying and roasting. The general formula of the prepared catalyst is SrTi (1-x) MxO3, in the formula, x is equal to 0.05-0.2, and M is a transition metal element. The prepared catalyst is high in material composition and structure adjustability, rich in surface acid-base sites, excellent in organic sulfur hydrolysis reaction activity and H2S selective oxidation activity, and capable of realizing efficient and synergistic proceeding of organic sulfur hydrolysis and H2S selective oxidation and removing sulfur-containing components in process gas in one step.

The invention discloses a gynecological clinical vaginal secretion sampling device, and relates to the technical field of medical instruments, the gynecological clinical vaginal secretion sampling device comprises at least two independent sampling devices, every two adjacent independent sampling devices are in vertical sliding connection, and each independent sampling device comprises a protective shell with a cavity structure; the sampling mechanism penetrates through the protective shell and comprises a manual operation part, a rotating rod vertically and upwards connected to the manual operation part and a sampling air bag connected to the top end of the rotating rod, and the sampling air bag is enlarged to be attached to the inner wall of the vagina by pushing the manual operation part upwards; the adjusting mechanism is arranged on one side of the sampling mechanism and is in transmission connection with the sampling mechanism through a transmission mechanism, so that the sampling air bag deviates towards the periphery and is used for attaching the sampling air bag to the inner wall of the vagina, and sampling is facilitated. According to the sampling device, the height and the angle of a sampling part can be flexibly adjusted, samples can be conveniently collected and stored, discomfort can be reduced to the maximum extent, and injuries can be avoided.

The application provides a switch body and a rotary disconnecting switch, relates to the technical field of low-voltage electrical apparatuses, and comprises a switch module, a contact assembly arranged on the switch module, and a wiring pipe body connected with the contact assembly. The contact assembly can be driven to close or open. The switch module is used for plugging and unplugging the wire through the wiring pipe body. Therefore, the wiring of the switch body can be completed in the form that the end of the wire is directly plugged into or unplugged from the wiring pipe body by using the structure of the wiring pipe body, so that the complicated operation during wiring of the switch body is simplified, and the wiring pipe body can also coat the outer peripheral wall of the wire, so that a reliable electrical connection relationship is formed. In addition, the wire is directly plugged and unplugged by the wiring pipe body, so that the wiring pipe body occupies a smaller space, the layout difficulty of the components in the switch body is reduced, and the miniaturization of the switch body is facilitated.

The invention discloses a method for removing a steel support under a half-cover plate, which is based on an auxiliary tool for removing the steel support under the half-cover plate. The tool comprises: a support frame; a steel support fixing device, which is arranged above the support frame, fixedly connected to the support frame, and arranged on the side of a working platform, comprising: a sliding seat, which is fixedly arranged on the top of the support frame, and a track is arranged on the top of the sliding seat; a clamping part, which is slidably connected to the sliding seat track, and comprises a left clamping plate and a right clamping plate symmetrically arranged at both ends of the track; a fixing piece, which is arranged on the clamping part and is used to pull the left clamping plate and the right clamping plate to slide relative to each other on the track; the steel support is clamped by the steel support fixing device, and the movement of the steel support under the half-cover plate is achieved by the moving device and the vertical telescopic device, only a small number of personnel are required to cooperate with a crane to complete the lifting of the steel support under the half-cover plate, which saves labor and time, is convenient and safe to use, reduces the occupation of the working space, and reduces the safety hazards of personnel at work.

The invention discloses air purification material preparation equipment, and particularly relates to nano-silver modified porous air purification material preparation equipment and a preparation method thereof.The equipment comprises a rotary liquid membrane reactor, a nano-silver modified porous air purification material preparation device and a nano-silver modified porous air purification material preparation method, and the rotary liquid membrane reactor ensures uniform distribution of silver ions and optimization of reduction reaction by means of the rotary liquid membrane principle; the constant-temperature water bath kettle is used for providing a stable temperature control environment and controlling the temperature of a reaction system so as to ensure that the reaction is carried out stably; the centrifugal machine is used for separating solid and liquid generated after the reaction and collecting the silver modified molecular sieve; the vacuum drying box is used for efficiently drying materials and removing moisture and other volatile substances; the muffle furnace is used for carrying out thermal activation treatment on the silver modified molecular sieve so as to remove potential organic substances and enhance the pore structure of the material; and the solution preparation device is used for ensuring the accuracy of solution preparation and ensuring the controllability and consistency of reaction.

The embodiment of the invention discloses a switch aging test method. The method comprises the following steps: calling an aging test script corresponding to an aging test switch at a system background; when an aging test script runs, one or more virtual local area networks (VLANs) are created based on the number of ports of an aging test switch, each pair of ports in the aging test switch is allocated to the same VLAN, each port in each VLAN is configured to be in an inner loopback state, and an aging test message is sent to each port in each VLAN by using a CPU, the aging test message is circularly sent and received between the ports by using the inner loopback state, so that continuous aging test flow is formed, and a lasting performance test is carried out on the aging test switch; and when the test time of the aging test reaches the preset aging test time, terminating the operation of sending and receiving the aging test message between each pair of ports, and generating an aging test result of the aging test switch based on the cyclic sending and receiving of the aging test message between the ports in each VLAN.

The invention relates to a multifunctional heat preservation box for simulating a soft rock shear rheological experiment shear box based on five-field coupling. The invention relates to the technical field of rock mechanics tests, in particular to a multifunctional heat preservation box applied to a THMC-B multi-field coupling shear rheological experimental instrument, which comprises a heat preservation box front part, and an internal electronic temperature display meter and heat preservation glass are mounted on the heat preservation box front part; the thermal insulation box rear part is fixed on the experimental instrument through a vertical steel column and a lateral steel column, a seepage field / chemical field water inlet and a seepage field / chemical field water outlet are formed in the rear part of the thermal insulation box rear part, holes for a horizontal static load electric cylinder, a horizontal dynamic load electric cylinder and a normal dynamic load electric cylinder are reserved in the whole thermal insulation box, and thermal insulation felt cloth is mounted at the openings. The device has the advantages that the device is easy to install and convenient to use, the heat preservation efficiency needed in a temperature field experiment is effectively improved, meanwhile, the temperature of the internal shear box can be detected in real time, and temperature measurement in the experiment is facilitated. Besides, compared with a traditional heat preservation box, the heat preservation box is designed through a novel composite multi-layer material, temperature dissipation and heat exchange of the heat preservation box are greatly reduced, and the heat preservation box has the advantage of being beneficial to popularization and test.

The utility model discloses a cutting device for metal workpiece machining, which comprises a fixing frame, a cutting device is arranged on the inner side of the fixing frame, the cutting device comprises a first motor, a second motor, a lead screw, a supporting seat, a clamping mechanism, a mounting frame and a saw blade, the first motor is mounted on one side of the mounting frame, and the saw blade is mounted at the output end of the first motor. The lead screw is arranged below the mounting frame, the supporting seat is mounted at the bottom end of the inner side of the fixing frame, the lead screw is mounted in the supporting seat, the output end of the second motor is connected with one end of the lead screw, the clamping mechanism comprises a limiting rod, clamping plates, a clamping sleeve, a flexible plate, a supporting disc, an ejector rod and a guide groove, the clamping sleeve is connected with the output end of the first motor, and the clamping plates are arranged on the two sides of the saw blade correspondingly. The limiting rod is installed on the inner side of one clamping plate, the flexible plate is installed on one side of the corresponding clamping plate, the supporting disc is installed on the inner side of the flexible plate and fixedly connected with the bottom end of the limiting rod, the ejector rod is arranged on the inner side of the supporting disc, and the guide groove is formed in the outer side of the limiting rod.

The invention relates to a vocational education-oriented virtual simulation rapid development method and system based on Unity, and the method comprises the steps: building an overall architecture of a vocational education-oriented virtual simulation teaching system based on Unity; acquiring and importing a virtual simulation scene; selecting a required virtual reality controller prefabricated member, and connecting and setting a function of adjusting the virtual reality controller; configuring a toolbar window, namely determining a tool function, designing the position and layout of a toolbar and configuring an interaction mode; carrying out initialization setting on the assembly mold and creating an assembly point location of the assembly mold; defining an assembly process and configuring a process panel; and custom process management is carried out on the whole virtual simulation teaching system through the process management module. According to the Unity-based vocational education-oriented virtual simulation rapid development method, a low-code and visual development tool is provided, so that a developer rapidly constructs a virtual simulation system, the technical requirements and learning cost of development are reduced, and the development efficiency is improved.

The utility model relates to the technical field of window locks, and discloses an automatic locking window lock which comprises a panel, a moving groove is formed in the upper end of the panel, a plurality of first rectangular sliding grooves are formed in the bottom end of the moving groove, the upper left end of the moving groove is fixedly connected with a limiting plate, a lock catch box is arranged at the horizontally corresponding end of the panel, and a lock catch is arranged in the lock catch box. By arranging the handle, the first limiting rod, the elastic shifting piece and the clamping block, the handle is pushed to move leftwards, the clamping block at the lower end of the spring bolt is moved to the left end of the elastic shifting piece, the elastic shifting piece is clamped with the clamping block, the spring bolt can be conveniently fixed, the first limiting rod can be linked to drive the spring bolt to reset, a window can be rapidly unlocked, and complex operation steps of a traditional window lock are simplified; and by arranging a first reset spring, a spring bolt, a clamping block and a limiting base plate, the spring bolt automatically moves rightwards through the elastic force of the first reset spring, the clamping block and the limiting base plate are matched for clamping, and self-locking is completed at the moment when the window is closed.