8results about How to "Reduce connection failures" patented technology

This utility model relates to a drill string processing system for oil drilling rigs, including a two-tier manipulator, a drill platform manipulator, a powered slip device, a steel drill bit, a thread cleaning device, and a traveling crane system. The two-tier manipulator is installed on the second tier of the derrick, and the traveling crane system is vertically and movably installed on the derrick. The drill platform manipulator and the steel drill bit are installed on the drill platform, allowing them to operate close to the wellhead. The powered slip device is installed at the wellhead. The thread cleaning device includes a male thread cleaning assembly and a female thread cleaning assembly. Both are installed on the drill platform; the male thread cleaning assembly cleans the male threads of the drill string located at the wellhead, and the female thread cleaning assembly cleans the female threads of the drill string located at the wellhead. Its advantages include a high degree of mechanization, significantly improved operational efficiency and safety.

The utility model discloses a kind of puncture type welding-free joints, it is related to welding-free joint technical field, to solve the problems of existing puncture type welding-free joint complex structure, accessory, high cost. The puncture type welding-free joint includes joint shell and puncture type conducting sheet, joint shell is equipped with containing cavity, containing cavity both ends open, puncture type conducting sheet is installed in containing cavity, and one end of puncture type conducting sheet is equipped with puncture convex tooth;The joint shell on the side of puncture convex tooth is reversely connected with gland. The utility model only includes joint shell and puncture type conducting sheet two core components, simple structure, substantially reduce the number of accessories and production process, reduce production cost;Convenient to operate simultaneously, without professional tool and skill, can quickly complete light bar connection, and connection stability is high, effectively improve use experience, suitable for various connection scenarios of LED soft light bar.

The utility model discloses a connector fixing frame, which is applied to the technical field of connector fixing, and comprises a main sheet and an auxiliary sheet which are provided with concave cavities, the width of the auxiliary sheet is smaller than that of the main sheet, the auxiliary sheet is arranged in the concave cavity of the main sheet, the opening of the concave cavity of the auxiliary sheet is opposite to that of the concave cavity of the main sheet, and the opening of the concave cavity of the main sheet is opposite to that of the auxiliary sheet. The upper portion of the auxiliary piece and the upper portion of the main piece are provided with a first combined clamping groove with an upward opening, the main piece is provided with an installation plate used for being connected with equipment, the bottom face of the main piece is lower than the bottom face of the auxiliary piece, a second combined clamping groove with an outward opening is formed in the height difference position of the main piece and the auxiliary piece, and the opening of the second combined clamping groove is opposite to the installation plate in direction. The first connector is detachably installed in the first combined clamping groove, and the second connector is detachably installed in the second combined clamping groove. The connector fixing frame can fix two communication connectors at the same time, and is firm in fixation and convenient to disassemble.

The embodiment of the utility model relates to the technical field of batteries, and particularly discloses a battery pack and a power utilization device, and the battery pack comprises a box body which is provided with a containing cavity; the box cover is connected to one side of the box body in the second direction; the first battery pack comprises a plurality of first single batteries and a first output row; the second battery pack comprises a plurality of second single batteries and a second output row; the insulating part is arranged in the accommodating cavity and extends along the first direction, and the insulating part is arranged on one side of the second battery pack in the first direction; and the first electric connecting piece is electrically connected with the first output bar and the second output bar respectively, and the first electric connecting piece and the second output bar are fixedly connected with the insulating piece. According to the battery pack, the connecting part of the first electric connecting part and the second output row is fixedly supported by the insulating part, so that the connection stability between the first electric connecting part and the second output row is ensured, and the overall structural stability of the battery pack is further ensured.

The utility model discloses outdoor communication equipment connecting device of multilayer protection, specifically related to communication equipment connection technical field, including connecting cylinder, be provided with positioning assembly on the connecting cylinder, the positioning assembly includes two mountings of setting in the connecting cylinder outside, and each mounting is opposite and sets up, the inner wall both sides of connecting cylinder are set up with the frame mouth of corresponding mounting intercommunication respectively. The utility model discloses setting up the positioning assembly by mounting seat, hinged link, adjusting cover, slider etc. utilize the thread connection of inner thread ring and extension cylinder and drive the up-and-down movement of round table shape adjusting cover, can promote slider horizontal movement and drive hinged link rotation around the limiting shaft, make the abutment block to the middle part of connecting cylinder and draw together or separate, thereby flexible adjustment clamping interval, realize the stable clamping to different size terminal, solved the problem that only single specification terminal can be adapted in the prior art device, and the versatility of device has been improved significantly.

The utility model relates to the field of docking station, and disclose a kind of docking station with wiring anti-loosening structure, including docking station body, its side plane is equipped with multiple groups of connecting port, top surface is equipped with sliding hole, and clamping anti-loosening mechanism is set in connecting port, and dustproof mechanism is peripherally provided, through the clamping anti-loosening mechanism of symmetrical arrangement, the synergistic effect of spring and "C" shape limiting block is utilized, the firm locking of external component is realized, can effectively resist external force pulling, ensure the stability of connection under complex environment, avoid data transmission interruption and power supply anomaly, in addition, dustproof mechanism can be automatically closed when interface is idle, effectively block dust and sundries invasion, significantly reduce the contact failure caused by dust accumulation, compared with traditional docking station, the design not only improves connection reliability, but also prolongs equipment service life, while reducing maintenance cost, provides more durable, more stable use experience for user.

A quick release locking connector system for fluid or mechanical systems. The system of the invented subject matter includes a female connector having an assembled body, a release collar, a release collar spring, a ball bearing, a locking collar, and a locking spring. The system also includes a male connector having an insertion end, a locking flare, and a visual locking indicator. When the male connector is inserted into the female connector, the locking flare interacts with the locking collar. Upon insertion, the visual locking indicator is covered by the female connector. The system provides a safe and reliable connection, reduces the risk of leaks, and facilitates easy connection and disconnection of components.

The utility model discloses a rear axle damping device and electric tricycle, wherein rear axle damping device includes frame and a plurality of damping mechanism, and the both sides of frame are provided with connecting assembly, and connecting assembly includes two lugs, and two lugs are arranged on frame at intervals, and the lug fixedly connected with supporting pipe, and the both sides of supporting pipe are connected with lug, and supporting pipe is in abutment with frame, damping mechanism and connecting assembly are one to one correspondence, and damping mechanism includes steel plate spring and two connecting frames, and connecting frame and lug are one to one correspondence, and connecting frame and lug are rotationally connected, and both ends of steel plate spring are rotationally connected in two connecting frames, wherein the middle part of steel plate spring is fixedly connected with rear axle, and the frame is connected with rear axle with limiting rod, and one end of limiting rod is hinged with frame, and the other end of limiting rod is hinged with rear axle. The utility model discloses rear axle damping device can improve the stress of limiting rod and lug, and improve the stability and reliability of connection.