8results about How to "Accurate access" patented technology

The utility model relates to the technical field of glass processing equipment, and provides a glass sheet storage device which comprises a frame, and a feeding mechanism, a jacking mechanism and at least one lifting mechanism are installed in the frame. The feeding mechanism comprises at least one rotating shaft, the rotating shaft is rotationally connected with the frame, and the rotating shaft is used for conveying glass sheets; the material ejecting mechanism comprises at least one cross rod, a plurality of material ejecting pieces are installed on the cross rod, and the material ejecting pieces have the function of stretching and retracting up and down; the lifting mechanism comprises a second chain, the second chain is provided with at least one material bearing rod, and the material bearing rods are used for bearing glass sheets. According to the glass sheet storage device, the feeding mechanism, the jacking mechanism and the lifting mechanism are integrated, accurate storage and taking of the glass sheets are achieved, the problem that a traditional storage device can only output the whole layer of glass sheets integrally is solved, a user can take out the needed glass sheets independently according to actual requirements, and the use is convenient. And the storage state of other glass sheets cannot be influenced.

The utility model discloses a stacker convenient to adjust height, and relates to the technical field of stackers, the stacker convenient to adjust height comprises a mounting frame, an adjusting mechanism is arranged on the outer surface of the mounting frame, and the adjusting mechanism comprises a base plate. Firstly, a first bolt is unscrewed in a first moving block, then a motor can be started, then the motor enables a threaded rod to rotate, then the rotation of the threaded rod enables a first threaded barrel to move, at the moment, the first threaded barrel drives a moving strip to move, the motor enables the threaded rod to rotate, and then the rotation of the threaded rod enables the first threaded barrel to move on the threaded rod; and then a first threaded barrel enables a first moving block to slide on a fixing strip through transmission, and the effects that the height of the stacking machine can be simply and conveniently adjusted, the universality and flexibility of the equipment are enhanced, the stacking machine can more accurately store and take objects, the possibility of misoperation is reduced, and the working efficiency is improved are achieved.

In a first aspect of the invention, it is claimed a computer-implemented method for assisting the movement of a visually impaired user by means of a wearable device 1, comprising the following steps: S1- Acquiring data from the environment of the visually impaired user S2- Fusing the acquired data, creating, continuously updating of a Live Map S3- Determining, continuously updating and storing, of at least one navigation path together with associated navigation guiding instructions for the visually impaired user to navigate from the current position of the visually impaired user to a point of interest, continuously selecting one preferred navigation path from the at least one navigation path, and continuously sending to the visually impaired user the preferred navigation path, together with associated navigation guiding instructions. S4- Guiding the visually impaired user along the preferred navigation path, by using guiding modes for transmitting each associated navigation guiding instruction, comprising haptic and / or auditory cues. The invention details how the steps S2, S3 and S4 are carried out and also details the content of the Live Map. Said Live Map comprises data from the sensors regarding objects and living beings, relationships between the objects and the living beings and different types of areas: walkable area, non-walkable area and conditional walkable area, In a second aspect of the invention, it is claimed a wearable device for assisting the movement of a visually impaired user, configured to apply the steps of the method.

The application discloses an electronic invoice obtaining method and device, electronic equipment and a storage medium. The method comprises the following steps: extracting a first domain name, a full address and routing information from an electronic invoice obtaining request; selecting a proxy download server according to the first domain name and the full address; obtaining a supplier proxy IP address based on the proxy download server; sending an access request carrying the first domain name and the routing information to a supplier server by using the proxy download server according to the supplier proxy IP address, so that the supplier server obtains an electronic invoice corresponding to the routing information after receiving the access request, and sends the electronic invoice to the proxy download server; receiving the electronic invoice forwarded by the proxy download server; and forwarding the electronic invoice to a user end. The supplier server where the electronic invoice is located can be accessed more accurately, the accuracy of downloading the electronic invoice is improved, the success rate of obtaining the electronic invoice is improved, and the processing efficiency of an account business is improved.

The utility model discloses a floating mounting device of a fork positioning pin, which comprises a first upper fork and a second upper fork of a double-fork-body fork, the first upper fork and the second upper fork are symmetrically arranged, a first mounting plate is mounted on the first fork, a second mounting plate is mounted on the second fork, the first mounting plate is rigidly connected with the first upper fork through a fixed connecting unit, and the second mounting plate is rigidly connected with the second upper fork through a fixed connecting unit. The second mounting plate is connected with the second upper fork through a floating connecting unit, the floating connecting unit comprises a shaft sleeve and a positioning pin, a plurality of first mounting holes are formed in the second mounting plate, second mounting holes are formed in the positions, corresponding to the first mounting holes, of the second upper fork, and the shaft sleeve is arranged on the positioning pin penetrating through the first mounting holes and the second mounting holes in a sleeving mode; an assembly gap is formed among the shaft sleeve, the second mounting plate and the second upper fork, and the first mounting plate and the second mounting plate are connected through a connecting plate. According to the utility model, the clamping stagnation phenomenon caused by rigid connection is avoided, and the smooth operation of the pallet fork is ensured.

The utility model relates to a kind of steel plate electric stereo shelves, belong to the technical field of warehousing equipment, including frame, hinge, left door and right door, left door, right door and frame are connected by hinge. The frame is equipped with guide rail, the left door and right door are equipped with door guide rail with guide rail horizontal alignment, the frame is equipped with several pullouts, the pullout is equipped with steel plate for placing, the lower end of the pullout is equipped with long shaft, the long shaft both ends are equipped with bearing seat between frame, the lower end of the pullout both sides is equipped with rack, the rack and long shaft are equipped with gear with long shaft and insert embedded type fixed, with the characteristics of convenient operation, time-saving and labor-saving road operation safety and reliability. Stereo shelves with left and right doors, steel plate can be slid from frame to left and right doors when taking material, using the way of crane lifting, realize multiple parallel arrangement of rack, greatly improve space utilization, and adopt electric drive, reduce the labor intensity of worker.

The application discloses a system for secure access and trusted authentication of an electric information collection terminal, relates to the technical field of electric power information security, and provides a secure access and trusted authentication method based on terminal security capability and state atlas; the system collects security capability information on the equipment side and the operation observation side in the secure access area, compares the capability deviation, constructs a terminal security capability and state atlas in combination with the operation state, divides the terminal into a plurality of state clusters from the atlas, and configures an access template and a key cluster for each state cluster. When the terminal accesses or initiates a meter reading, fee control or control request, the system selects an access template and a key cluster according to the state cluster to which the terminal belongs, completes authentication and key negotiation, generates a secure context token carrying a state cluster identifier and a key cluster identifier, and implements hierarchical permission control on the business request; operation and maintenance cooperate with the operation and maintenance bill to adjust the terminal state cluster and the key cluster, so that terminal state quantization and access operation and maintenance cooperation are realized.

This utility model relates to the field of communication accessories technology, specifically a fiber optic interface locking structure for an optical transceiver module. It includes an optical transceiver module body and a transmitting fiber optic cable and a receiving fiber optic cable connected to one end of the optical transceiver module body. This utility model effectively prevents the fiber optic cables from loosening by installing a locking mechanism on the fiber optic connector to lock the transmitting and receiving fiber optic cables. The locking mechanism includes a lower fixed seat and an upper adjustable seat located within the fiber optic interface, which securely clamp the fiber optic cables. A pull rod coaxially connected to the top of the upper adjustable seat passes through the fiber optic connector and extends to the top, providing a point of leverage for operation. A locking return spring wound on the pull rod is located between the upper adjustable seat and the top of the fiber optic interface. The spring force allows the upper adjustable seat to tightly press the fiber optic cables together, achieving reliable locking and ensuring the stability and reliability of the connection between the optical transceiver module and the fiber optic cables.