55results about How to "Easy to adjust the installation angle" patented technology

The invention discloses a molten salt power generation system with an energy storage function, specifically relates to the technical field of molten salt power generation, including a molten salt mechanism, the molten salt mechanism includes a fixed box, the outer wall of the fixed box is connected with a control switch, and A fixed plate is connected to the top edge of the fixed box, and a converging convex lens is installed on the top inside of the fixed plate. Splitter box at the bottom of the pipe body. The present invention is convenient to carry out dust-proof treatment on the top of the fixed box where the solid salt is placed, so as to prevent the heat generated during the subsequent crystallization from being affected by the impurities inside the fixed box, thereby improving the quality of power generation, and also conveniently adjusting the installation angle of the converging convex lens, so as to obtain Better lighting improves the melting efficiency of solid salt, and ensures that the addition of salt storage tanks will not affect the amount of liquid salt required for power generation during the day.

The invention discloses a fan impeller for cooling, wherein, the impeller comprises a wheel hub and a plurality of blades; blade installation seats are arranged around the wheel hub; a swing connection component is arranged on the blade handle of each blade; and swing connection is carried out by the swing connection component and the corresponding blade installation seats. As swing connection is adopted, the blades can swing and shimmy when the fan is operating, thus eliminating the bending moment in the vertical direction of the blade handle, decreasing bending stress of the blade handle, avoiding the damage on the blade handle, and being beneficial for implementing effective application of the large-diameter impeller; and the fan impeller also has the advantage of conveniently adjusting the installation angles of the blades, thus the installation angles can be preset according to the use requirements of a customer before delivery to achieve more convenient and faster field installation.

The invention relates to a universal adjustable balance bracket comprising a bracket, a support, and a bracket universal joint which is installed on the support, connected with the bracket and used for adjusting an angle of the bracket. A guide member is installed on the bracket; parts of the bracket, above and below the guide member, are respectively provided with an upper location-limiting block and a lower location-limiting block for limiting the guide member; the upper part of the bracket is provided with a flange bearing; two tensioners are installed on the guide member and the flange bearing; the guide member comprises a guide sleeve moving along the axial direction of the bracket and a transverse guide groove enabling a main frame to move transversely; the main frame is installed in the transverse guide groove of the guide member; at least two horizontal guide rods are installed on the main frame and an articulating seat; one side of a clamping seat for installing an electric screw driver is connected with the articulating seat; an adjusting rod articulated with the other side of the clamping seat is connected with the articulating seat; and the clamping seat is provided with a level gauge. The universal adjustable balance bracket disclosed by the invention can be used for improving production efficiency, accurately screwing screws into screw holes and conveniently adjusting an installation angle of the screw driver and has good consistency for installation.

The invention provides a novel solar street lamp which comprises a lamp post fixed to the ground and a lamp holder arranged at the upper end of the lamp post, the lamp holder comprises a protective sleeve, a transparent cover arranged in the protective sleeve and a top base installed at the upper end of the protective sleeve, and the protective sleeve comprises a sleeve rod, a sleeve base arrangedon the sleeve rod and a fence cover arranged on the sleeve base. The sleeve rod is of a columnar structure, the sleeve rod is inserted into an inner cavity in the upper end of the lamp post to be fixedly connected, and the transparent cover is fixedly arranged on the sleeve base. An inserting rod is arranged at the lower end of the lamp post to facilitate fixation and later-period moving adjustment. The outer end of the lamp holder is supported through the protective sleeve, the transparent cover is arranged in the protective sleeve, and the protective sleeve and the transparent cover are ofa circular-truncated-cone-shaped structure so that lamplight can be conveniently irradiated in all directions. A storage battery is installed in the top base and can store electric quantity convertedby a solar panel. A mounting plate is provided with a plurality of mounting holes corresponding to the solar panel, so that the mounting angle of the solar panel is convenient to adjust.

The invention discloses an automobile swing arm with a reinforced buffer and anti-collision structure, which comprises a swing arm body, one end of the swing arm body is fixedly connected with a ball stud assembly through a connecting piece, and the other end of the swing arm body is arranged There is a rear bushing assembly, and the end of the swing arm body away from the ball stud assembly and the rear bushing assembly is provided with a front bushing assembly, and the inside of the front bushing assembly is provided with a connection The two ends of the connecting rod are connected with a mounting sleeve, and the end of the mounting sleeve far away from the connecting rod is fixedly connected with a mounting block, and the surface of the mounting block is provided with a mounting hole. Beneficial effects: the car swing arm not only has an anti-collision structure, but also strengthens the buffering and anti-collision ability of the swing arm, and can buffer the impact force when the swing arm is hit, reducing the possibility of the swing arm being damaged, thereby prolonging the service life of the swing arm , and it is convenient to adjust the installation angle of the front bush, so that the front bush can be installed in place, thereby improving the versatility of the swing arm.

The invention relates to the technical field of mechanical design, and discloses a high-precision reset mechanism and method, which are used for connecting a first structural member and a second structural member, and the two are also connected by a second installation screw; comprising an upper positioning member and a second structural member. a lower positioning member, the upper positioning member is fixed on the first structural member, and the lower positioning member is fixed on the second structural member; the upper positioning member and the lower positioning member are arranged opposite to each other, between the two A spherical positioning member is provided; the upper positioning member, the spherical positioning member and the lower positioning member are connected and positioned through positioning connecting members. The invention can reliably reset the two structural parts, and has simple structure, reliable function and high reset precision.