31results about How to "Reduce financial loss" patented technology

The invention provides a device for collecting six soil elements based on a narrow-band Internet of Things. The device comprises a plurality of NB-IoT terminal devices, a telecommunication NB-IoT basestation, an IoT core network, an IoT connection management platform, an application server and a soil quality monitoring platform. By adoption of the device and the method of the invention, automaticmonitoring and reporting of contents of six elements in the soil are achieved to improve the monitoring efficiency, and greatly reduce the unnecessary manpower and material resources and time consumption brought about by the field personnel manual monitoring at the same time; in terms of agricultural development, a user can always grasp the state of the soil, thus reducing unnecessary financial losses, improving the growing environment of crops, and increasing the output of crops; and in terms of ecological and environmental protection, the quality of soil can be effectively improved in timeto preserve water quality, and the growing conditions of greening plants are grasped so as to reduce the unnecessary loss of greening, and meanwhile the device can also be used for detecting the contents of nitrogen, phosphate ore and potassium ore in the soil to ensure the use of useful resources.

The invention relates to the technical field of whole sea depth exploration equipment, specifically an all-oceanic depth landing vehicle, including a vehicle frame and track pulley systems, the two track pulley systems are respectively arranged on both sides of the vehicle frame, and a driving device for driving the crawler pulley system is arranged in the vehicle frame, A primary ballast assemblyis provided in the front of the vehicle frame, A two-stage ballast assembly is arranged at the rear end of the vehicle frame, A first-stage ballast assembly includes a first-stage electromagnet and first-stage ballast iron, The first-stage electromagnet discard first-stage ballast iron when that vehicle body lands on the seafloor, The secondary ballast assembly comprises a second-stage electromagnet and second-stage ballast iron, wherein the second-stage electromagnet discards the second-stage ballast iron when the vehicle body starts to float upward, a buoyancy material is arranged on the upper side of the vehicle frame, a lifting assembly is arranged in the middle of the buoyancy material, the lifting assembly is provided with a propeller, and the propeller is started when the vehiclebody lands or floats upward on the seabed. The invention can complete scientific investigation on the seafloor, has strong adaptability to the seafloor complex operation environment, and creates a newmode of the seafloor landing equipment at the same time.

The invention provides a designing and manufacturing process of a refuging steel safety bed for an earthquake, which belongs to manufacturing of steel furniture of the industry of machine manufacturing and especially relates to the technical field of refuging steel safety beds for earthquakes. Main technical points of a technical scheme provided by the invention are as follows: I-steel is used as a skeleton, a steel plate is used as a cover casing, an optimized mechanical structural design is adopted, a composite structure of connection through screws and welding is utilized, elastic pallets are used for elastic support of a whole bed body, four corners of each of the elastic pallets are movably and elastically connected with the bed body through independent suspension, a safety belt is arranged in the bed, further safety treatment and wood beautifying decoration are carried out on the interior and the exterior of the bed, and the interior of the bed is provided with storage bags used for storing emergency water, food and articles and a disinfected sealed container which is used for accommodating excreta and can be opened and closed. The steel safety bed provided by the invention can be used to replace all the traditional beds used for sleeping and resting. If a drastic great earthquake happens when people are sleeping, the steel safety bed can prevent people sleeping on the bed from damage and enables those people to safely survive and wait for rescue. Timber is not used for the bed, so the bed has far-reaching significance to protection of forests, the environment and people's lives and properties.

The invention discloses a building block made of quartz sand as a raw material and a preparation method of the building block, and solves problems of low reactivity of quartz sand, difficulty in grinding, high energy consumption and the like in the conventional building blocks. The building block provided by the invention is prepared from the following raw materials in parts by weight: 55-65 parts of quartz sand, 10-15 parts of carbide slag, 10-20 parts of silicon-aluminum active admixture, 6-8 parts of lime, 2-3 parts of cement, 3-7 parts of additive and 8-10 parts of acid solution with concentration of 5%. The preparation method comprises the following steps: firstly mixing and grinding quartz sand with the acid solution; then, adding the other components to be grinded to obtain slurry; placing the slurry in a stirring machine; adding cement and additive to be stirred and formed; then, performing gas release, blank repairing and steam pressing to obtain a sand aerated building block. The building block provided by the invention is simple in process, low in production cost, high in reactivity, excellent in performance, low in energy consumption and friendly to the environment.

The invention relates to the production of a spherical hollow filling body for filling containers for combustible and inflammable liquids or gases, and to a method for the especially advantageous usesthereof, for example, for preventing explosive combustion processes and explosions, for extinguishing fires, as protection against corrosion in tanks, for separating fuels and water, as protection ag ainst bacteria and fungi in fuel tanks, as protection against theft, for reducing hydrocarbon emissions, for increasing the stability and safety of tanks in the event of a crash, for reducing the boil-off effect of hydrogen, for applications in the chemical industry, for deriving static electricity from fuel containers, for protection against electromagnetic interferences, for reducing and slowingdown the B.L.E.V.E. effect, for increasing the filling quantity of gas containers, for heating and cooling liquids and gases, and for reducing evaporation loss. The invention also relates to methodsfor producing the filling body. Figure 1 shows a spherical filling body according to the invention, consisting of a plurality of disk-type circular vertical surfaces (1, 2 and 3) and a plurality of disk-type circular horizontal surfaces (7, 8 and 10) which are parallel to each other. A circular opening (6) is located in the centre of the horizontal surface (10), said opening forming an axial continuous tube in the centre, from the top (4) to the bottom (5), together with the upper, inwardly open, circular sleeve-type body (4) and the lower, inwardly open, circular sleeve-type body (5), the inner diameters of the sleeve-type, inwardly open circular bodies (4 and 5) and the circular opening (6) being identical. The vertical surfaces (1) extend from the outer edge of the spherical body to theedge of each circular opening (4, 5 and 6) of the parallel horizontal surfaces (7, 10 and 8) respectively surrounding the openings.

The invention relates to the technical field of moving target monitoring, and discloses a moving target monitoring system monitoring device and a monitoring method.The moving target monitoring system monitoring device comprises a protection assembly, a power supply assembly and a drainage assembly, the protection assembly comprises a protection shell, and the upper end in the protection shell is fixedly connected with a first motor; an electric control lifting shaft is fixedly connected to the tail end of a main shaft of the first motor, a connecting plate is fixedly connected to the lower end of the electric control lifting shaft, and a protective shell is movably connected to the outer side of the connecting plate; and through the arrangement of the protection assembly, an external damage self-protection mechanism is arranged in the monitoring device of the moving target monitoring system, and the situations are solved that fatal damage is caused when the monitoring device of the moving target monitoring system is damaged by destroyers, normal use of the monitoring device of the moving target monitoring system is influenced, the phenomena of data loss occurs, the financial loss is effectively reduced, and the practicability of the monitoring device of the moving target monitoring system is further improved.

The invention relates to an antitheft top arch design for a flexible open-top container. The flexible open-top container comprises an open-top container, top side beams, a U-shaped bracket, a top arch beam and tarpaulin. The tarpaulin is arranged on the top of the open-top container, the top side beams are arranged on the inner side of the open-top container, the U-shaped bracket is welded on the top side beams, the top arch beam capable of supporting the tarpaulin is arranged on the U-shaped bracket, antitheft supports are mounted on two sides of the U-shaped bracket, are fixed to the U-shaped bracket by the aid of rivets and comprise support plates, side plates and support surfaces, the support plates are hinged to the U-shaped bracket by the rivets, each side plate is arranged on a side of the corresponding support plate, and the support surfaces are arranged on the side plates. The antitheft top arch design has the advantages that the flexible open-top container is concise in design and structure and low in investment, the top arch beam can be effectively protected against being forcedly taken out, excellent and important antitheft effects can be realized in goods transport or storage procedures of the open-top container, accordingly, financial loss can be reduced, and the open-top container is safe and reliable in use.

The invention relates to the technical field of financial equipment, in particular to a financial service terminal based on cloud computing, including a financial transaction database, a fraud information database, a cloud computing server and a financial service terminal. By setting the financial transaction database and the fraud information database, the corresponding Financial transaction information and fraud information, the cloud computing server retrieves data in the financial transaction database and fraud information database through the network, and by using the network to retrieve data, the information storage capacity of the terminal device can be reduced, and the cloud computing server communicates with the data through the network. Financial service terminal for data interaction. In the present invention, the fund expenditure management type of the remitter and the fund income management score of the payee are calculated by the cloud computing server, so as to evaluate the risk of remittance, reduce the financial loss of the depositor caused by the transfer of property from the source, and effectively ensure the safety of the people. Property security.

The invention discloses a building block made of quartz sand as a raw material and a preparation method of the building block, and solves problems of low reactivity of quartz sand, difficulty in grinding, high energy consumption and the like in the conventional building blocks. The building block provided by the invention is prepared from the following raw materials in parts by weight: 55-65 parts of quartz sand, 10-15 parts of carbide slag, 10-20 parts of silicon-aluminum active admixture, 6-8 parts of lime, 2-3 parts of cement, 3-7 parts of additive and 8-10 parts of acid solution with concentration of 5%. The preparation method comprises the following steps: firstly mixing and grinding quartz sand with the acid solution; then, adding the other components to be grinded to obtain slurry; placing the slurry in a stirring machine; adding cement and additive to be stirred and formed; then, performing gas release, blank repairing and steam pressing to obtain a sand aerated building block. The building block provided by the invention is simple in process, low in production cost, high in reactivity, excellent in performance, low in energy consumption and friendly to the environment.

Provided in the present invention are a smart home alarm method and device, a smart protection control terminal, and a household smart gateway. The method comprises: acquiring a state message of a smart home terminal; and, if a local household smart gateway is determined to be in a non-working state on the basis of the state message, broadcasting an alarm message carrying a user identity to an adjacent household smart gateway adjacent to the local household smart gateway, thus allowing the adjacent household smart gateway to transmit the alarm message to a user terminal corresponding to the user identity via a cloud server. The present invention, by means of transmitting the alarm message carrying the user identity to a target household smart gateway distanced within a preset threshold from the local household smart gateway, allows the user terminal to learn the alarm message of the smart home terminal in a timely manner when the local household smart gateway is in the non-working state, thus increasing the security of a smart home, and greatly reducing any financial loss for a user.

The invention discloses a hinge-type adjustable distortion generator model test bench, which includes a generating pipeline, a high-power centrifugal fan and an electric valve; the generating pipeline includes a bell mouth, an inlet measurement section, an experiment section, an outlet measurement section and The expansion section; the experimental section is equipped with a distortion generator; the present invention adopts a direct-current suction layout, and the airflow is concentrated by the bell mouth and then enters the inlet measurement section, and then enters the outlet measurement section after passing through the experimental section to generate distortion, and then enters the centrifuge after passing through the expansion section. Fan, finally through the electric valve and discharged. The invention can obtain the distorted flow field generated by the hinge-type adjustable distortion generator under different geometric states quickly and at low cost, and obtain the law between the state of the distortion generator and the generated distorted flow field. The effect provides technical support.

The invention discloses a logistics vehicle information monitoring platform, including an intelligent monitoring system, a wireless communication system, and a logistics information management server; the intelligent monitoring system is wirelessly connected to the logistics information management server through the wireless communication system, and also includes an intelligent mobile terminal, The logistics information management server is wirelessly connected to the smart mobile terminal; the smart mobile terminal includes a login module, a real-time monitoring module, a data statistics module, a mining recommendation function module, a management and maintenance function module, a one-key alarm module, and a path planning module. The invention can be operated on the mobile terminal of the smart phone, satisfies the limitation of using a computer during vehicle driving, and provides convenience for drivers and users. At the same time, the present invention optimizes and selects the route through the route planning module, makes full use of the optimal route information obtained from the initial planning, and realizes the real-time update and selection of the transport route, thereby reducing the transport time.

The invention relates to a face occlusion recognition method for the face in front of an ATM machine. When the ATM user inserts the bank card, the ATM machine sends a trigger signal to start the real-time video acquisition and recognition function; Accurate and robust analysis and judgment of feature occlusion. If the above tests are passed, reliability verification can be further carried out to ensure the accuracy of the test; the test results are returned to the ATM through network communication, and the ATM decides whether to allow the ATM user to withdraw money. The invention guarantees that the face information of the ATM user has been clearly recorded when all withdrawal operations occur, avoiding inability to recognize the face information due to incomplete face information during the video traceback process, preventing bank card theft, and ensuring the safety of the bank card. Further enhance the security protection capabilities of traditional ATM machines.

Disclosed is a cheap electric system using energy conservation and carbon emission reduction. The system comprises a cheap electric system and a control system. The cheap electric system comprises a power supply system and a power generation apparatus. Multiple smart electricity meters are disposed in the power supply system. The control system comprises a control circuit, a manual control system, a network control system, a remote control system, and a four-segment control apparatus. The power supply system is an uninterrupted power system, and the uninterrupted power system is connected to an external power supply system by using the control circuit. When the control circuit is switched to the uninterrupted power system, the uninterrupted power system is started, and supplies power to an electric device. The cheap electric system using energy conservation and carbon emission reduction and a method therefor are provided. Standby electricity provided by the electric power company is used and is supplied to a manufacturer and an electric device in need, thereby achieving an electric system of energy conservation and carbon emission reduction.