9results about How to "Realize the reset function" patented technology

The invention provides an electrical button, which has a accommodating groove with a accommodating cavity, an elastic fixing member and a rigid pressing member are arranged on the accommodating groove; the elastic fixing member has an upper ring cover and a lower ring cover, forming a first clamping groove; the upper ring cover and the lower ring cover The outer periphery of the ring cover is connected by the cap wall, and the lower end of the cap wall is clamped in the connecting groove of the side wall of the receiving groove; the outer periphery of the lower end of the cap wall is provided with an upper fixing edge and a lower fixing edge to form a second clamping groove; The first clamping plate in the first clamping groove, the first clamping plate is provided with a pressing plate; the first clamping plate is provided with a guide post, and the lower end of the guide post is provided with a moving contact; the bottom surface of the receiving cavity is provided with a first static contact and the second static contact; the outer guide post is provided with an elastic piece, the upper end of the elastic piece is provided with an upper fixed end, and the lower end is set with a lower fixed end; the upper fixed end is clamped in the upper fixing groove of the first clamping plate, and the lower fixed end is clamped Connected to the lower fixing groove in the receiving cavity. The invention realizes double reset through the cap wall and the elastic member, so as to avoid the push button from being dead; the sealing performance is good, and dust and water are prevented from entering.

This invention discloses an automated line and method for processing dried tofu shreds, belonging to the field of bean product processing technology. The shredder includes an inclined conveyor belt and a cutting blade holder, with a pair of cutting rollers installed inside the cutting blade holder; an impregnation tank including an outer casing and an impregnation conveyor box, the impregnation conveyor box being installed inside the outer casing, a lifting frame mounted on the outer casing, and a lifting assembly mounted on the lifting frame for lifting the impregnation conveyor box; a transition conveyor frame including a transition conveyor net and a first air-cooling frame, the first air-cooling frame outputting towards the transition conveyor net; the impregnation conveyor box having an open end facing the transition conveyor frame; a vibrating chamber; and a reciprocating drying frame including a drying conveyor net, a second air-cooling frame, and a spiral drying box, the second air-cooling frame outputting towards the drying conveyor net; the spiral drying box is used for feeding and drying dried tofu shreds, solving the technical problems of continuous conveying during impregnation and incomplete moisture removal during air-cooling in existing dried tofu shred processing methods.

Embodiments of the present disclosure provide a bidirectional holding module for a double power transfer switch and the double power transfer switch. The bidirectional holding module comprises a driving member, a pair of tripping members, a resetting member and an electromagnet. The driving member is adapted to switch between a closing preparation position and an opening preparation position. The pair of tripping members are each adapted to switch between a blocking position and an avoiding position. In the blocking position, the corresponding tripping member of the pair of tripping members abuts the driving member. In the avoiding position, the corresponding tripping member of the pair of tripping members is disengaged from the driving member. The resetting member is adapted to reset the pair of tripping members from the avoiding position to the blocking position and comprises a first spiral portion and a second spiral portion connected to each other, the first spiral portion and the second spiral portion are arranged around the corresponding tripping member respectively. The electromagnet comprises a push rod, the pair of tripping members are located on the moving path of the push rod and are adapted to switch from the blocking position to the avoiding position under the pushing of the push rod.

This utility model relates to the technical field of submerged arc welding wire transport equipment, and discloses a foldable submerged arc welding wire transport turnover frame. It includes a moving component, a folding component, a support component, and an adjusting component. The folding component, composed of rotating parts, sliding shafts, and limiting plates, enables the support component to be folded 90 degrees. The moving rod and upper push rod in the support component can push the support plate to unfold and support the submerged arc welding wire coil. The adjusting component transmits power to drive the support component through main bevel gears and side bevel gears. This foldable turnover frame facilitates transportation and storage, effectively improving the convenience of submerged arc welding wire transport and space utilization.

The application discloses a coiled tubing sleeve-milling cutting and fishing integrated fishing barrel, which comprises a barrel body and an upper joint arranged coaxially, the upper joint is detachably connected to one end of the barrel body, a cutter assembly, a cutter pushing ring and a flaky combined slip assembly are sequentially arranged in the barrel body along the direction close to the upper joint, the flaky combined slip assembly comprises a slip sleeve and a plurality of flaky slips, the slip sleeve is movably arranged in the barrel body, the tail portions of the plurality of flaky slips are connected by a ring-shaped spring sheet into a hollow truncated cone-shaped slip, the opening of the truncated cone-shaped slip gradually increases along the direction away from the ring-shaped spring sheet, the truncated cone-shaped slip is movably arranged in the slip sleeve, a conical surface is arranged on the inner wall of the slip sleeve between the truncated cone-shaped slip and the cutter pushing ring, and the opening of the slip sleeve at the conical surface gradually decreases along the direction away from the flaky slip; the slip is designed in a flaky manner, is assembled by being gathered by the ring-shaped spring sheet, the clamping force during fish passing is reduced, the degree of abrasion is reduced, and the service life of the flaky slip is prolonged.

The application discloses a floating joint, a fluid connector and a server node heat dissipation system. The floating joint comprises a seat body having a mounting cavity, the mounting cavity comprising a first matching surface; a joint structure comprising a connecting head and a liquid passing pipe arranged in the seat body; a floating assembly comprising a matching structure, a first stop structure and an elastic assembly, the matching structure being gap matched with the liquid passing pipe and having a second matching surface matched with the first matching surface; the first stop structure being connected with the liquid passing pipe; when the floating joint is assembled with a to-be-matched joint or is in an assembled state, the elastic assembly applies an elastic force to the first stop structure towards the side of the to-be-matched joint; when the floating joint and the to-be-matched joint are in a disassembled state, the elastic assembly applies an elastic force to the matching structure towards the side of the first matching surface, thereby realizing the centering of the joint structure and the seat body. The application solves the problem of poor sealing at the connection between pipe joints in the related art.

The utility model discloses a door closer capable of adjusting the weight of a self-adaptive door body, and relates to the technical field of door closers. The self-adaptive locking device comprises a shell, a self-adaptive assembly and a locking assembly, the top of an inner cavity of the shell is movably connected with a rotating rod, the surface of the rotating rod is fixedly connected with a reset rod, the self-adaptive assembly comprises two gear rings, the inner walls of the gear rings are fixedly connected with the rotating rod, and the inner walls of the gear rings are fixedly connected with the locking assembly. The top and the bottom of the right side of the inner cavity of the shell are fixedly connected with reset mechanisms. Through the self-adaptive assembly, the thrust of the reset rod can be adjusted according to the weight of the door plate, a normal light door plate achieves the reset function only through the reset mechanism, when the door plate is heavy, reset work cannot be completed only through the reset mechanism, at the moment, the pressurization mechanism is started, the pressurization mechanism is utilized to pressurize the interior of the reset mechanism, and the reset function is achieved. The reset mechanism can control the toothed plate to move, the toothed plate and the gear ring are used for moving the reset rod, and the reset rod can reset the door plate.

The utility model discloses a tripping structure, which comprises a shell, a handle, an operating mechanism and a tripping device, the operating mechanism comprises a lever linked with the handle and a draw bar matched with the tripping device, the tripping device comprises a tripping rod, a reset rod and a coil assembly, one end of the tripping rod is matched with the coil assembly, and the other end of the tripping rod is matched with the draw bar; one end of the reset rod is matched with the coil assembly, and the other end of the reset rod is matched with the handle; by adopting the structure, the coil assembly is reset through oblique force, so that the height of the whole tripping device can be reduced, a larger space is provided for the upper end of the circuit breaker, the installation of a plugging module is met, the size of the whole tripping device is small, and the material cost can be reduced.

The utility model discloses a torsion spring and buffer's combination reset device is provided with torsion spring reset mechanism and buffer in the door leaf side part, the torsion spring reset mechanism is equipped with the lower limit position cover, the pivot and upper limit position cover that connect in proper order, and the pivot outside is equipped with the sheath and torsion spring, and is equipped with the locating sleeve and locating block at the upper limit position cover, the one end of torsion spring is connected with lower limit position cover, and the other end is connected with metric shaft sleeve and intermediate limit position cover, the utility model discloses through torsion spring + buffer and realizes the automatic reset of door leaf, and through increasing buffer, the resilience of door is reduced, prevents the back and forth movement of door leaf in the middle position, improves security.