5results 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 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 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 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.