10results about How to "The docking process is simple" patented technology

The utility model discloses a flatbed trailer convenient to butt joint installation, including device body, be equipped with the supporting plate in the device body, the supporting plate front end is connected supporting plate frame and is equipped with the protection frame on the supporting plate, be equipped with the mounting buckle and the connector on the supporting plate frame, be equipped with the lifting rod in the mounting buckle, the lifting rod below is connected the pressing plate, be equipped with the fixed base on the connector, be equipped with the support plate on the fixed base and open the screw hole in the fixed base, be equipped with the clamping plate on the support plate, screw the thread rod in the screw hole, the thread rod one end is connected the ring, open the clamping slot in the protection frame, insert the baffle in the clamping slot, be equipped with the connecting hole in the baffle, be equipped with the locking rod in the connecting hole, be equipped with the clamping rod in the locking rod, the mobile wheel is installed below the supporting plate, can guarantee that flatbed trailer and traction equipment, flatbed trailer each component connection is stable, guarantees in transportation not easy to loosen, reduces the potential safety hazard, promotes transportation security.

The utility model discloses a battery car instrument panel housing installation structure, and relates to the technical field of battery car instrument panel housing installation, the battery car instrument panel housing installation structure comprises an installation rack, the top of the installation rack is provided with an instrument panel housing body, and both sides of the bottom of the installation rack are provided with shifting assemblies extending into the instrument panel housing body. A locking assembly is arranged in each shifting assembly, each shifting assembly comprises a shifting piece, a shifting sleeve is arranged at the top of each shifting piece, supporting columns are arranged on the two sides of the top of each shifting sleeve, and notches are formed in the tops of the adjacent sides of the two supporting columns. According to the electric bicycle instrument panel housing installation structure, the installation of the electric bicycle instrument panel housing installation structure can be positioned in advance, the electric bicycle instrument panel housing installation structure is firstly positioned to a proper position, and then the installation end of the electric bicycle instrument panel housing installation structure is independently locked through the locking assembly, so that the electric bicycle instrument panel housing installation structure has the function of rapid positioning and butt joint; and the hole position does not need to be repeatedly adjusted in the mounting process.

The utility model relates to a bridge deck connecting structure of suspension type bridge, include: first bridge deck main part, the first bridge deck main part adopts suspension structure, one end of first bridge deck main part is fixedly connected with first connecting piece, and the other end is fixedly connected with second connecting piece, and the first connecting piece and second connecting piece all are equipped with horizontal movable slot hole, and the first connecting piece and second connecting piece of two adjacent first bridge deck main bodies are connected through the pin, and the pin is arranged in the horizontal movable slot hole, first bridge deck main part is steel box girder, the first connecting piece and second connecting piece of the utility model can connect adjacent first bridge deck main body to improve the span of sidewalk, and the first connecting piece and second connecting piece are connected in the horizontal movable slot hole through the pin, can only do the horizontal direction's adjustment movement along the horizontal movable slot hole, and in longitudinal limit, can prevent the longitudinal drift of suspension type bridge.

The application provides a deepwater plug-in mistake-proof buckle water-proof casing thread joint device, which comprises a plug-in male joint and a lead-in female joint. The plug-in male joint is sequentially provided with a plug-in nose end and a female thread flank from a plug-in end to a tail. The plug-in nose end and the female thread flank are step positioning structures. The lead-in female joint is internally provided with a lead-in groove. The lead-in groove is matched with the plug-in nose end. A male thread flank is arranged on the sidewall from the lead-in groove to the inner wall tail end of the lead-in female joint. The male thread flank is correspondingly arranged with the female thread flank. The application has the beneficial effects that: the plug-in pre-connection structure can simplify the deepwater water-proof casing buckling operation process, effectively reduce the adverse effects of environmental shaking on normal buckling operation, and improve the overall operation efficiency. Meanwhile, the double-layer sealing protection formed by the stop ring and the fluorine rubber O-shaped sealing ring enables the joint to have stable high dynamic sealing performance and meet the sealing requirements under the deepwater high pressure working condition.

The utility model relates to the technical field of dryer manufacturing, and discloses a boiling dryer with a particle recovery function, which comprises a storage box, the bottom of the storage box is slidably connected with an air-drying tank, the outer side of the air-drying tank is rotatably connected with a fixing column, the outer side of the fixing column is fixedly connected with a plurality of limiting blocks, and the limiting blocks are fixedly connected with the air-drying tank. A fixing column is fixedly connected to the top of the storage box, a sliding column is slidably connected to the outer side of the fixing column, a sealing shell is fixedly connected to the interior of the sliding column, a filtering tank is slidably connected to the top of the storage box, a clamping assembly used for clamping parts is fixedly connected to the interior of the filtering tank, and a plurality of clamping grooves are formed in the sliding column. According to the utility model, a worker only needs to sleeve the sliding column on the outer side of the fixed column, rotate the fixed column to enable the limiting block to be clamped into the specific position of the clamping groove and release the sliding column, so that the sealing butt joint can be completed, complicated operation procedures and tools are not needed, and the working efficiency can be greatly improved.

The present application belongs to the technical field of ship hydrogenation, and specifically provides a ship hydrogenation mechanical arm system and a hydrogenation docking positioning control method, which comprises: initial calibration; multi-sensor data fusion through a federal learning framework by using vision, radar and IMU; calculation of ship body sway displacement based on IMU secondary integral, and solution of mechanical arm end target pose containing compensation; segmented trajectory planning by using RRT algorithm and quintic polynomial interpolation algorithm; real-time compensation of joint gap error based on LSTM neural network; and optimization of long-term accuracy through self-calibration iterative learning control. The present application aims to solve the problems of low hydrogenation docking accuracy, poor efficiency and insufficient safety caused by ship sway and mechanical arm error in the prior art, and realizes full-process automatic and accurate docking of ship hydrogenation.

The utility model discloses a kind of material transfer devices suitable for fork truck, it is related to industrial material transport technical field, including material box, the bottom of material box is fixedly connected with hinge mechanism, the bottom of hinge mechanism is fixedly connected with bottom plate, the front and rear sides of bottom plate are fixedly connected with strip support foot, two strip support feet are located at the front and rear sides of material box respectively, right side between bottom plate and material box is equipped with locking structure, left side, right side between two strip support feet are respectively provided with gap one, gap two. The utility model adopts inclined box body design, cooperates with lifting ring structure and fork truck quick docking, through the double stability design of shaft base center positioning and locking structure, effectively suppresses material box to sway. Base lengthening structure enhances the supporting stability of fork truck fork arm, so that the device has the convenience of loading and unloading, transport safety and operation independence, can significantly shorten material turnover time, suitable for the standardization material transfer operation of industrial logistics scene.

The application discloses a molecular docking generation method and related equipment, and the method comprises the following steps: acquiring a data set of a ligand protein complex; wherein the data set comprises a ligand, a protein and coordinate information of the ligand and the protein of each ligand protein complex; encoding the ligand and the protein to obtain graph information; the graph information comprises ligand graph information and protein graph information; performing noise adding processing on the coordinate information to obtain noise-added coordinates; performing optimization training on an isometric graph neural network by using the coordinate information, the graph information and the noise-added coordinates corresponding to the data set to obtain a denoising neural network; generating target atomic coordinates of a target protein and a target ligand by using the denoising neural network, and converting the target atomic coordinates to obtain a docking pose. The application can efficiently realize molecular docking generation; and related prediction model technology can be widely applied to the technical field of molecular docking.

The utility model relates to a piglet incubator for pig farm breeding, including the box, the box is provided with the box door, is equipped with the backing plate in the box, is provided with the recess in the box, and the rolling bar is inlayed and rotates in the recess, the box is provided with the sliding slot, and the backing plate extends to the outside of the box through the sliding slot, the clean backing plate is aligned and is clamped between the dirty backing plate in the box, the new backing plate is pushed outside, the rolling bar in the recess in the box is used for the action of converting sliding friction to rolling friction, the dirty backing plate is smoothly slid along the sliding slot with the guiding effect, and the new backing plate is synchronously slid into the box, so that the piglet does not need to be transferred, and the backing plate in the box can be replaced.

The utility model discloses a connector with a protection effect, which comprises a base, a plug module arranged at the upper end of the base and two wiring boards arranged at the bottom of the base, an auxiliary distinguishing module is arranged at the front end of the base, and a placing module is arranged in the middle of the upper end of the base; the plug module comprises connecting terminals, the two connecting terminals are fixedly connected with the base, and the two connecting terminals are asymmetrically arranged; according to the utility model, the connecting terminals are arranged, and the two connecting terminals are asymmetric clamping parts, so that a directional guiding function is naturally generated when the plug module is plugged with a corresponding socket or a mating part, and an operator can smoothly push the plug module in place only in a correct direction and a correct angle; therefore, the purpose of preventing negative effects caused by connection errors is achieved.