9results about How to "Meet adaptability" patented technology

The utility model relates to the technical field of network communication equipment, in particular to a remote consultation terminal communication assembly with a self-adaptive network switching function, which comprises a terminal communication host, the top of the terminal communication host is communicated with the outside, and the top surface of the terminal communication host is detachably connected with a top cover. A plurality of concave holes communicated with the interior of the terminal communication host are formed in the bottom surfaces of plate bodies on the front side and the rear side of the top cover, a plurality of heat dissipation holes communicated with the corresponding concave holes are formed in the front side face and the rear side face of the top cover, a rectangular groove is formed in the upper surface of the top cover, and a display screen is fixedly installed on the bottom wall of the rectangular groove. A plurality of ventilation holes communicated with the outside are formed in the groove walls of the left side and the right side of the rectangular groove, the ventilation holes are horizontally formed, and a cover plate is hinged to the upper surface of the top cover through a hinge. The heat dissipation device has a good heat dissipation effect, and stable operation of equipment is facilitated.

The utility model relates to the technical field of constructional engineering, in particular to a waterproof device for a building expansion joint, which comprises two hard boards, a soft board, a screw component and a support inner frame, the two hard boards are connected through the soft board, the front side and the rear side of each hard board are connected with connecting blocks, the support inner frame is slidably connected to the connecting blocks, and a transmission rod is rotatably connected in the support inner frame. The screw assembly is composed of a screw and a nut, the nut end of the screw assembly is fixedly connected with the hard plate, a bevel gear set is arranged between the screw end and the transmission rod, the screw assembly is rotationally connected with the supporting inner frame, and a sealing assembly is arranged at the right-angle position of the hard plate and used for reducing a contact gap between the hard plate and a wall. Structural supporting force is provided through the hard plate, the overall shape stability is maintained, local deformation requirements are met through the soft plate, external impact is buffered, rigidity and softness are combined, and meanwhile the bearing requirements and deformation adaptability are met, so that the efficient waterproof function of the expansion joint is achieved, and the purpose of preventing water from permeating into a building is achieved.

The application discloses a kind of crop planting layout optimization methods.The optimization method includes: obtaining flood simulation data, farmland inundation data, future climate scenario data and crop-related parameters;Determine the key indicators of crop planting layout optimization, the key indicators include crop planting area and crop type spatial allocation;The constraint condition of crop planting layout is constructed, wherein the constraint condition includes constructing crop climate suitability constraint, constructing resource and safety constraint, and constructing space and flood risk constraint;Flood simulation data, farmland inundation data, future climate scenario data and crop-related parameters are imported into the constraint condition, and optimization parameters are generated based on the key indicators and the preset multi-objective intelligent optimization algorithm, and the optimization parameters form the crop planting layout optimization scheme.The technical scheme of the application can effectively meet the climate adaptability and risk prevention and control needs of agricultural production in flood-prone areas.

This application belongs to the field of adhesive coating technology and discloses an adhesive coating assembly, including a mounting bracket, a mounting tube, a rotating tube, and an adhesive supply assembly. A drive assembly is mounted on the mounting tube, and a first disc is mounted at the lower end of the rotating tube. The first disc has a first upper through-hole and a second upper through-hole symmetrically arranged on it. A fixed shaft is vertically mounted on the bottom surface of the first disc, and a second disc is rotatably mounted on the fixed shaft. The second disc has a first lower through-hole and a second lower through-hole symmetrically arranged on it. A nozzle is mounted on the bottom surface of the second disc corresponding to each of the first and second lower through-holes. A fixed assembly is mounted on the rotating tube. When the first upper through-hole aligns with the first lower through-hole, adhesive is discharged from the first lower through-hole; when the second upper through-hole aligns with the second lower through-hole, adhesive is discharged from the second lower through-hole. The radial distances of the first and second lower through-holes from the axis of the rotating tube are different, allowing for different widths of adhesive coating by switching between the first and second lower through-holes, thus meeting diverse production needs.

The utility model discloses a freely expandable seed seedling-raising tray seeding device, which relates to the technical field of seeding and comprises a plurality of bottom plates, universal wheels are fixedly arranged at the bottom of each bottom plate, a lower seedling-raising tray is arranged on one side of each bottom plate, and an upper seedling-raising tray is arranged on the other side of each bottom plate. And an upper seedling raising plate is arranged above the lower seedling raising plate. According to the seed seedling-raising tray seeding device capable of being freely expanded, the lower seedling-raising trays and the bottom plate are mounted together, and the upper seedling-raising trays and the side plates are mounted together, so that different numbers of upper seedling-raising trays and different numbers of lower seedling-raising trays can be mounted together, and clamping blocks and baffles below clamping grooves can be in contact together; the device is simple in structure and convenient to use, prevents downward movement, can be freely expanded together, and can be conveniently adapted to various seedling raising trays as small as 16 to no upper limit, so that the time cost, the labor cost and the cost for purchasing new equipment can be greatly reduced.

The present application relates to a kind of hanging rail inspection systems, comprising: track and inspection robot;The inspection robot includes: robot main body, the auxiliary wheel group being set on the upper side of robot main body, drive wheel group and brake device;The robot main body is based on the auxiliary wheel group clamping hoist in the lower side of track, wherein auxiliary wheel group is set apart with two in the direction of travel of inspection robot;The drive wheel group is provided with the driving roller that abuts with the lower side of track;The driving roller is provided with magnetic attraction wheel part, and magnetic attraction wheel part and the radial dimension of driving roller body are different;The position of the lower side of track is partially provided with the iron condition with the width less than the width of track, and along the width direction of track, the arrangement position of iron condition corresponds with magnetic attraction wheel part;When the driving roller moves to the position of iron condition, the main body of the driving roller keeps abutting with the lower side of track, and magnetic attraction wheel part is attracted to iron condition.

This utility model discloses an automatic feeding device for oil perforation projectile production blanks, relating to the field of automatic feeding devices. It includes a Z-axis drive component, on which a pneumatic clamping component is fixedly mounted. The pneumatic clamping component comprises three grippers arranged in a ring. A positioning rack and a limiting component are fixedly mounted inside each gripper. The limiting component is located above the positioning rack and consists of a spring and a baffle. Two springs are symmetrically fixedly mounted on the upper end of the baffle. Adjustable clamping components are mounted on the grippers, positioning rack, and limiting components. By setting a positioning rack on the grippers, cooperating with the limiting component composed of springs and baffles, and the adjustable clamping component composed of an arc-shaped base block, positioning rack, arc-shaped rubber pad, and arc-shaped rubber strip, a flexible and adaptable clamping adjustment mechanism is formed. The adjustable clamping component can be conveniently adjusted on the grippers, thereby accurately adapting to the diameter differences of oil perforation projectile shell blanks of different specifications and achieving stable clamping.

The invention discloses a small sample fault diagnosis method and system based on physical priori element optimization, and belongs to the technical field of electric data processing. The method comprises the following steps: receiving an industrial equipment signal data sample, and extracting statistical and physical characteristics; performing physical prior enhancement on the fault signal features to form a signal feature set; training a fault diagnosis model for each signal feature, and generating a data sequence set containing the signal features, model parameters, diagnosis results and probabilities; training a parameter optimization model by using the set, adjusting a learning rate according to a loss curve, and outputting an optimized model parameter prediction value; using the predicted value as a new initial parameter to update the data sequence set until the model parameters converge; and finally, performing real-time fault diagnosis by using the trained model, and the method can effectively solve the problems of difficulty in training and poor generalization ability of the fault diagnosis model in a small sample scene.

The utility model discloses a hand mould demoulding device, and the demoulding device includes the support, installs hand mould fixed component and blows mould subassembly on the support, and the blowing end of blowing mould subassembly is aligned with the hand mould on hand mould fixed component, and the front end or the finger end surface of this hand mould faces the blowing end of blowing mould subassembly, and hand mould fixed component includes two sets of air cylinders, and each air cylinder installs the clamping plate, and two clamping plates are used for fixing hand mould, and blowing mould subassembly includes the air pipe, and the front end of air pipe installs the air cock, and installs the valve body on the air pipe, the utility model discloses through hand mould fixed component realizes the fixation or clamping of hand mould, when the clamping plate is pasted with hand mould, then through blowing mould subassembly to the glove on hand mould blows, and the hem of glove is blown and is unfolded, and is covered on the clamping plate, then the two air cylinders of hand mould fixed component retract, and the glove is opened, and then hand mould removes from the glove, realizes demoulding.