1389results about How to "Quick repair" patented technology

A shielding module is used for shielding an electrical device. In this case, the shielding module includes a heat-dissipating component, a casing and a connection component. The heat-dissipating component has a contacting portion to contact with the electrical device. The electrical device is located in the casing, which has an opening. The heat-dissipating component is disposed in the opening. The connection component and the casing fasten the heat-dissipating component on the electrical device. Furthermore, an electrical apparatus is provided and includes an electrical device, a heat-dissipating component, a casing, and a connection component. In this case, the electrical device is fastened on a circuit board. The heat-dissipating component has a contacting portion adjacent to the electrical device. The electrical device is disposed in the casing, which has an opening. The heat-dissipating component is disposed in the opening. The connection component and the casing fasten the heat-dissipating component on the electrical device.

The invention discloses a rapid diagnosis method and terminal for an unmanned vehicle. According to the method, operation data of vehicle modules is obtained; judgement is carried out to determine whether the operation data is abnormal or not, if the operation data is abnormal, the abnormal types of the vehicle modules are judged according to the operation data, and fault records comprising the vehicle modules and the abnormal types are generated and stored; and judgement is carried out to determine whether the design parameters of the vehicle modules are reasonable or not according to all thestored fault records. According to the method, the operation data of the vehicle modules is analyzed after being obtained, and judgement is carried out to determine whether the design parameters of the vehicle modules are reasonable or not according to the analysis result, so that the functions of each vehicle module on the current unmanned vehicle can be rapidly diagnosed, and the vehicle modules with hidden dangers can be found in time and then replaced, thereby achieving the functions of rapid deployment, rapid diagnosis and rapid maintenance.

The invention discloses a concrete pouring fast construction system which comprises a moving formwork device, a concrete wet spraying and pouring device and a concrete moving blending device, wherein the concrete moving blending device is connected with the concrete wet spraying and pouring device through a pipeline, the moving formwork device comprises formworks, each formwork is of a thin plate-like unit body, the unit bodies of the formworks are spliced into a whole plate through bolts, and the whole plate is supported by formwork slideways positioned at the two ends of the whole plate. The concrete pouring fast construction system has the advantages of realizing continuous and uninterrupted concrete fast pouring and realizing fast, continuous and emergency repair construction of bridge deck paving, as well as fast construction and emergency repair fast construction of airfield runways and military emergency works. The concrete pouring fast construction system is simple in structure and simple and convenient to operate, and can be used for not only improving the construction efficiency of large-range wide-amplitude thin plate concrete in a slope or a plane, but also greatly shortening the opening time of a concrete repair region and meeting harsh requirements on the construction speed during the large-range application of fast hardening concrete.

The invention provides a household appliance two-dimensional based operation platform, comprising a household appliance two-dimensional code, a customer terminal, a salesperson terminal and a server. An operation method of the operation platform comprises the following steps: the customer terminal scans the household appliance two-dimensional code, uploads a household appliance purchase order, and scans the household appliance two-dimensional code to confirm a receipt when a good is received; when a household appliance goes wrong, the customer terminal scans the household appliance two-dimensional code, fills in a household appliance repair bill and uploads the household appliance repair bill to the server, and the server confirms household appliance repair time and repair cost with the customer terminal; after the household appliance is repaired, a consumer pays the repair cost; and a household appliance merchant, according to the household appliance purchase order uploaded by the consumer terminal, sends promotion information of household appliance products to the consumer terminal. The consumer, by the operation platform provided by the invention, can quickly and conveniently implement the operations of purchase, maintenance and the like on the household appliance; and by the operation platform provided by the invention, the household appliance merchant can obtain the requirement of the consumer for household appliance products from the consumer record so as to push the household appliance product information related to the requirement to the consumer.

The invention relates to a tool device under the nuclear radiation environment, in particular to a joint type mechanical arm rapid disassembling and assembling system under the nuclear radiation environment. The joint type mechanical arm rapid disassembling and assembling system mainly comprises a mechanical arm linkage system, a mechanical arm assembling piece, an assembling and disassembling mechanism and a control system. The mechanical arm linkage system is connected with the mechanical arm assembling piece in a linked mode. The assembling and disassembling mechanism is a disassembling and assembling tool of the mechanical arm assembling piece. The mechanical arm linkage system is mainly composed of a suspended wall type linkage movement frame, a hanging type linkage telescopic cylinder and a coupler. The mechanical arm assembling piece is composed of multiple joint mechanical arms and comprises a brake part and a drive part. The brake part mainly comprises a large arm, a middle arm and a small arm which are connected with one another from top to bottom. The drive part mainly comprises a servo drive motor, a speed reducer and a worm and worm wheel transmission mechanism. The assembling and disassembling mechanism mainly comprises an upper shell body assembling and disassembling structure, a lower shell body assembling and disassembling structure, a cylinder drive lifting table, an assembling and disassembling supporting frame and a movement base. The joint type mechanical arm rapid disassembling and assembling system is used for disassembling and assembling of joints of nuclear radiation internal joint type mechanical arms, and therefore components of the mechanical arms can be conveniently maintained and replaced.