39results about How to "No manual rotation" patented technology

The invention relates to a milk powder brewing device, in particular to an intelligent domestic milk powder brewing device. The intelligent domestic milk powder brewing device can brew more milk powder at a time, has a heat preservation effect and does not cause waste easily. According to the technical scheme, the intelligent domestic milk powder brewing device comprises a support, a heat preservation box, sealing rings, first bearing pedestals, first rotating rods, stirring rods, first handles, a water pipe, a valve, a feeding hopper, a containing box, a first sliding rail and the like; the heat preservation box is arranged on the left side of the inner bottom of the support, the first bearing pedestals are arranged on the left and right sides of the heat preservation box and are symmetrical in the vertical direction, and the sealing rings are arranged on the portions, on the inner sides of the first bearing pedestals, of the wall of the heat preservation box. The milk powder brewingdevice has the effects that more milk powder can be brewed at a time, a heat preservation effect is achieved, and waste is not caused easily; by the arrangement of a motor, a user does not need to push a heat preservation moving plate by hand, and the effect of saving labor is achieved; by the arrangement of a knocking block, milk powder adhering to the inner wall of the containing box can fall, and the effect of preventing waste is achieved.

The invention discloses a clamping and rotating mechanism for automobile sheet metal detection, which includes a frame, vertical plates are fixed on both sides of the top plate of the frame, and the top plate of the frame between the two vertical plates The top surface is fixed with a guide trough, and the middle part of the top surface of the guide trough has a chute; the outer wall of the vertical plate is fixed with a clamping cylinder, and the push rod of the clamping cylinder passes through the vertical plate and is fixed with a push plate , the bottom surface of the push plate is fixed with a horizontal plate, the bottom surface of the horizontal plate is fixed with a permanent magnet slider, the permanent magnet slider is inserted in the chute, and the permanent magnet slider is adsorbed to the guide groove body; A rotating shaft is hinged on the top, a rotating gear is fixed on the rotating shaft, a rotary servo motor is fixed on the upper outer wall of the push plate, the output shaft of the rotary servo motor passes through the push plate and a driving gear is fixed, and the driving gear meshes with the rotating gear . The invention can clamp and fix the workpiece and turn it over automatically without manual rotation, and has good effect and high efficiency.

The invention relates to pruning equipment, in particular to garden pruning equipment. According to the garden pruning equipment, circular landscape trees can be conveniently pruned, and branches andleaves pruned from the tops of the landscape trees can be collected. The garden pruning equipment comprises a pushing handle, trundles, a circular slide rail, a sliding mechanism, a transmission mechanism and a transverse cutting mechanism; support frames are connected to the two sides of the pushing handle; the trundles are connected to the two sides of the end parts of the support frames; the circular slide rail is connected between the upper parts of the support frames; the sliding mechanism is arranged on the circular sliding rail; the transmission mechanism is arranged on the sliding mechanism; and the transverse cutting mechanism is arranged on the sliding mechanism and is in transmission connection with the transmission mechanism. According to the garden pruning equipment, all the mechanisms can be driven to work through the transmission mechanism, and the circular landscape trees can be trimmed tidily through cooperation of the sliding mechanism, the transverse cutting mechanism and a vertical cutting mechanism; and the branches and leaves trimmed from the tops of the landscape trees can be collected through a waste conveying mechanism.

The invention discloses an automatic rotating mechanism for a chemical metal cylinder. The automatic rotating mechanism for a chemical metal cylinder comprises a bottom plate, side supporting plates are fixed to the left side and the right side of the top surface of the bottom plate, and two lower supporting blocks are fixed to the top surface of the bottom plate between the two side supporting plates, inclined wall plates are arranged on the inner side walls of the two lower supporting blocks, and bottom roller bodies are hinged to the inclined wall plates, and two sides of the bottom surfaceof a cylinder to be machined are pressed against the corresponding two bottom roller bodies. The metal cylinder is clamped and fixed, and the metal cylinder can be rotated according to the requirement to change the machining position without manual rotation, and the amount of manual labor is greatly reduced.

The invention relates to an oxygenation device, in particular to an oxygenation device for an aquaculture pond. The oxygenation device for the aquaculture pond is convenient to use, small in noise pollution and small in damage to aquatic organisms. The oxygenation device for the aquaculture pond comprises a base, a water pond, material blocking nets, a lifting mechanism and a circulating mechanism; the water pond is arranged on the base; the material blocking nets are arranged on the two sides of the interior of the water pond; the lifting mechanism is arranged between the two sides of the water pond; the circulating mechanism is arranged on the outer wall of the water pond. By arranging the lifting mechanism, water in the water pond can be filled into components of the lifting mechanism through operation of the lifting mechanism and makes contact with air, then the water is poured into the water pond, oxygen is increased, and lifting effect is achieved; by arranging the circulating mechanism, people manually push the circulating mechanism to operate, so that the water in the water pond can be sucked into the circulating mechanism and then flows into the water pond, and circulating effect is achieved.

The invention relates to a construction device for anti-corrosion cloth of a pipeline and an anti-corrosion construction method. The construction device comprises a baseplate, moving devices, a rotating device and a bearing bracket, wherein the moving devices are symmetrically mounted on the front side and the rear side of the baseplate; the rotating device is connected between the moving devices;the bearing bracket is arranged at the right end of the rotating device and mounted on the baseplate; each moving device comprises a connecting mechanism and a driving mechanism; the rotating devicecomprises a fixing mechanism and a rotating mechanism; and each driving mechanism comprises a transverse plate, a movable trough plate, a supporting bracket, a rotating rack, a convex pillar, a driving motor and a working plate. The problems of high labor cost, high labor intensity, low working efficiency, nonuniform laying and the like in a conventional pipeline anti-corrosion cloth laying process are solved. Laying of the anti-corrosion cloth of the pipeline can be helped. The construction device has the advantages of low labor cost, low labor intensity, high working efficiency, uniform laying and the like.

The invention belongs to the technical field of agricultural machinery, and particularly relates to a corn threshing device. The corn threshing device aims at achieving the technical purposes that labor can be saved, threshing is convenient, and the manufacturing cost is low. According to the technical scheme, the corn threshing device comprises a base, a straight sliding rail, a straight slidingblock, a first elastic part, a loading mechanism, a reversing mechanism and a fixing base, wherein a workbench is arranged on one side of the top of the base; the straight sliding rail is arranged onthe workbench; the straight sliding block is arranged on the straight sliding rail in a sliding mode; the first elastic part is arranged between the straight sliding block and the side wall, close tothe middle of the base, of the straight sliding rail; the loading mechanism is arranged on the straight sliding block; the reversing mechanism for adjusting the angle of the loading mechanism is arranged on the workbench; and the fixing base is arranged on the other side of the top of the base. The corn threshing device has the advantages that labor can be saved, threshing is convenient, and the manufacturing cost is low.

The invention relates to the technical field of machining, and particularly discloses a guide rail rotation device for a cutting machine. A base, the plasma cutting machine and a guide rail are included. Bearings, a supporting frame and a length adjusting pipe are arranged on the top of the base. The two bearings are arranged and arranged at the two ends of the top of the base correspondingly. Theouter rings of the bearings are fixed to the top of the base through iron rings. The inner ring of each bearing is provided with a wheel in a sleeving manner, wherein one end of the wheel penetratesthrough the bearing and is provided with a small gear on an extension part. The length adjusting pipe is arranged on the side edge of the top of the base and comprises an inner pipe, an outer pipe anda screw, wherein the inner pipe and the outer pipe are both provided with inserting holes. A motor is arranged in the base and connected with a big gear through a rotation shaft. A cutting handle ofthe plasma cutting machine is arranged on the supporting frame. The guide rail is arranged at the end, away from the small gear, of the base and is in sliding connection with a pipeline support. The guide rail rotation device is reasonable in structure and simple in operation, cut finished product pipe openings are free of deformation, and the cutting efficiency and precision can be improved.

The invention relates to pit digging equipment, in particular to the pit digging equipment for agricultural production before seedling plant planting. The technical problem is to provide the pit digging equipment for agricultural production before seedling plant planting, which can enable dug planting pits to be regular, so that plants can be conveniently placed. According to the technical scheme, the pit digging equipment for agricultural production before seedling plant planting comprises a supporting frame, a downward pressing mechanism, a buckle mechanism, a first rotating plate, a pressing plate and a baffle mechanism, the downward pressing mechanism is arranged on the supporting frame, the buckle mechanism is arranged on the downward pressing mechanism, the baffle mechanism is arranged on one side of the supporting frame, and the pressing plate is arranged on the downward pressing mechanism in a sliding mode; the first rotating plate is rotationally arranged on a downward pressing mechanism component, and a handle is arranged on one side of the top of the supporting frame. When the needed digging depth is reached, the pressing plate is pressed to move downwards, so that the first rotating plate can rotate to close a groove pressing frame, soil can be brought out, and operation is facilitated.

The invention discloses an easy-to-adjust household antenna comprising a box body, wherein a first servo motor is fixed inside the box body; a first belt pulley is fixed to the output shaft of the first servo motor; the first belt pulley is in driving connection to a second belt pulley; the second belt pulley is fixed to a first support rod; a second support rod is fixed to the first support rod through a stainless steel connecting shaft; a fixing plate is fixed to the top of the second support rod; a first support plate and a second support plate are fixed to the two sides of the upper end ofthe fixing plate respectively; a connecting shaft is in rotatable connection between the first support plate and the second support plate; an antenna is fixed to the connecting shaft; and one side ofthe first support plate is provided with an angle adjustment mechanism that is connected to the connecting shaft. The antenna is automatically adjusted in the horizontal and vertical directions by means of the above structure, which avoids manual adjustment, saves time and labor, and achieves high adjustment precision.

The invention relates to a graphene device, in particular to a device for preparing graphene by taking asphalt as a raw material. The invention provides a device for preparing graphene by taking asphalt as a raw material, which does not need to participate in a preparation process for a long time, is convenient to operate and reduces harm to a human body. The device for preparing graphene by taking asphalt as a raw material comprises first fixing frames, a second fixing frame, fixing plates, stirring mechanisms, mixing mechanisms and the like, the second fixing frame is arranged between the first fixing frames on the left side and the right side, the fixing plates are arranged on the first fixing frames on the two sides, the stirring mechanisms are arranged at the tops of the fixing plates, and the mixing mechanisms are arranged in the stirring mechanisms. According to the device, a first rotating shaft is manually rotated to drive a screw rod to rotate, and then a first stirring plateis driven to rotate, so that asphalt is stirred and cannot be solidified, the original liquid state is kept, and the stirring effect is achieved.

The invention discloses an integrated stove with a hidden grill, belongs to the technical field of integrated stoves, and aims to solve the problem that an existing integrated stove does not have a family dinner party barbecue function. According to the invention, a cooking range is used for making fire, needed seasoning bottles are placed on the seasoning placing frame assembly to be placed in a centralized mode, then an electric lifting assembly is started to drive a linkage lifting plate assembly so as to push out the seasoning placing frame assembly, the functions of convenient storage and hiding are achieved, some frequently-used pans, bowls and basins are stored through an L-shaped storage plate, and then the L-shaped storage plate is pulled out through a drawer outer plate when the pans, bowls and basins are taken out; and the L-shaped storage plate is automatically recycled through the reset sliding rod assembly, so that the integrated cooker has a hidden telescopic barbecue function, manual pushing is not needed, and the integrated stove is more convenient.

The embodiment of the invention provides a device and method for fixing a hanging tool. The device and method are used for solving the technical problem that the hanging tool sways along with movement of a suspension chain, and the technical effect of fixing the hanging tool is achieved. The device comprises a driving system and a fixing system, wherein the fixing system is connected with the driving system and used for fixing the first end of the hanging tool; when the fixing system fixes the first end, the driving system is used for driving the fixing system to move at the first speed matched with the moving speed of the hanging tool; the second end of the hanging tool is connected with the suspension chain which drives the hanging tool to move.

The invention relates to the field of cranes, in particular to a maintenance crane and a rail type container portal crane. According to the maintenance crane provided in the embodiment, a lifting device enables a connecting device used for connecting workpieces to ascend or descend to the specified position height, a first adjusting part is rotationally connected to a connecting part, and the first adjusting part can change the rotating angle of the workpieces; and the first adjusting part is rotationally connected with a second adjusting part, and the inclination angle of the workpieces can be conveniently adjusted to a proper angle. According to the maintenance crane, the workpiece angle can be effectively converted into the proper angle, manual rotating is not needed, the work difficulty is greatly reduced, and maintenance can be conveniently carried out in time. The rail type container portal crane comprises the above maintenance crane, and therefore the rail type container portalcrane also has the above beneficial effects.

The invention relates to the technical field of flour processing, in particular to wheat lifting equipment for flour processing. The wheat lifting equipment comprises a bottom frame, a feeding bin anda special-shaped conveying pipeline; the bottom end of the special-shaped conveying pipeline is fixedly installed at the upper end of the bottom frame, and a feeding inlet is formed in the upper pipewall of the bottom end of the special-shaped conveying pipeline; the bottom end of the feeding bin communicates with a feeding pipe, and a bottom end opening of the feeding pipe is welded to the feeding inlet in a sealed mode; a plurality of sections of steel wire ropes with the same length are arranged in the special-shaped conveying pipeline in a penetrating mode, and a lifting plate assembly is installed between every two adjacent sections of steel wire ropes; and a material receiving hopper assembly is arranged below a top outlet of the special-shaped conveying pipeline, the bottom end ofthe material receiving hopper assembly is installed at the upper end of a bearing pedestal through a rotating shaft, and the bearing pedestal is fixed to the upper end of a material receiving table.The wheat lifting equipment can continuously lift wheat and is high in working efficiency, meanwhile, the special-shaped conveying pipeline can be arranged in different directions, different gradients, different diameters and different lengths, so that the application range of the equipment is wider, and the equipment is more flexible during specific installation and use.