31results about How to "Automatic dumping" patented technology

The invention discloses an automatic garbage tipper for an electric sweeping vehicle. The automatic garbage tipper comprises an electric hydraulic lifting system and a garbage can door automatic opening and closing device. The electric hydraulic lifting system comprises a hydraulic telescoping rod, a hydraulic telescoping rod base and a hydraulic system. The garbage can door automatic opening and closing device comprises an 'inverted-L-shaped' rotary pressing block, an adjusting linkage rod, a hook, a hanging slot in the garbage can door, and a top block at the bottom of the garbage can. The automatic garbage tipper is simple in structure, convenient and practical, automatic garbage tipping can be achieved effectively, the garbage can door can be opened and closed automatically, one-button electric control is achieved, and the difficulty of manual garbage tipping is lowered greatly.

The invention relates to split charging equipment, in particular to split charging equipment for fry screening. The invention aims to provide the split charging equipment for fry screening, which reduces the time cost, reduces the fatigue degree of workers, controls the sizes of fries and ensures the quality of the fries. According to the technical scheme, the split charging equipment for fry screening comprises: supporting columns, wherein a screening box is connected between the top ends of the supporting columns, a long plate is arranged at the end, away from one side of the supporting columns, of the screening box, a first rectangular groove is formed in the bottom of the screening box, and a second rectangular groove is formed in the side, away from the long plate, of the screening box; and a first L-shaped plate which is connected to one side, away from the supporting columns, of the long plate. Through cooperation of an air cylinder, a first connecting rod, the second L-shaped plate, a second connecting rod and a discharging box, automatic fry dumping can be achieved, the efficiency is improved, and the fatigue degree of workers is reduced.

The invention relates to the field of crude oil production and particularly discloses an automatic cleaning device for glass apparatuses for crude oil production. The automatic cleaning device comprises an operation platform, a waste liquid bucket is arranged below a washing basin which is arranged on the operation platform, and a square pipe, a box and a round pipe are vertically and sequentially arranged in the cleaning basin. A PLC (programmable logic controller) control system is arranged in the box, a miniature air cylinder is arranged in the round pipe, apparatus clamps are arranged at the upper end of the round pipe through a supporting pipe and a rotating shaft, the rotating shaft is driven by miniature positive-reverse rotating motors, and the output end of the miniature air cylinder is provided with brush clamps by the aid of a supporting rod. The brush clamps are positioned above the apparatus clamps, each apparatus clamp is provided with a blowing device, and the cleaning basin below the apparatus clamps is internally grooved. The automatic cleaning device for the glass apparatuses for crude oil production has the advantages that automation in cleaning, pouring of waste liquid and blow drying can be realized by the aid of the PLC control system, other operations of an operator are not delayed in an automatic cleaning process, and the operator does not contact with cleaning liquid, so that environment friendliness, avoidance of harms to people, time saving and improvement of operation efficiency are realized.

The invention provides a robot . The robot comprises a moving mechanism, a floor sweeping assembly and a floor washing assembly; the moving mechanism comprises a chassis; the floor sweeping assembly and the floor washing assembly are arranged on the chassis; the sweeping assembly comprises a first cleaning piece arranged on the lower surface of the chassis; the floor washing assembly comprises a second cleaning piece arranged on the lower surface of the chassis; and the first cleaning piece is arranged on the front side of the second cleaning piece in the advancing direction of the robot to achieve cleaning after sweeping, and the sweeping effect is improved.

The invention relates to the field of hurdling frames, in particular to a hurdling training frame. The hurdling training frame comprises a starting apparatus, a timer, a timing cushion, an installingcushion, a hurdle and a telescopic mechanism, the hurdle is vertically arranged and comprises a base, a first side column, a second side column, a first movable rod, a second movable rod, a first supporting rod and a second supporting rod, and the first side column and the second side column are vertically arranged; the bottom ends of the first side column and the second side column are connectedwith a base, the telescopic mechanism comprises a first electric cylinder, a second electric cylinder, a first fixed base, a second fixed base, a first moving rod and a second moving rod, and the first fixed base and the second fixed base are connected with the base; the first electric cylinder is located in the first fixed base, and the second electric cylinder is located in the second fixed base. According to the hurdling training frame, the height of the hurdle can be adjusted according to different athletes, synchronous timing is conducted in the hurdling training process, and when an athlete collides with the hurdle, the hurdle can automatically fall down, be automatically lifted and return to the original position.

The invention relates to an ash removal device. The ash removal device comprises a filtering box and an ash bucket, a fixing frame is arranged at the bottom of the ash bucket, the internal of the fixing frame is rotatably connected with a plurality rotating plates, a lifting plate is rotatably connected among the rotating plates, a controller, a motor and a guide rail are arranged at one side of the bucket, the output shaft of the motor is connected with a worm having a self-locking function, the worm is engaged with a worm gear, the worm gear is fixedly connected with a rotating disc, the guide rail is slidably connected with a slide block, a connecting rod is arranged between the slide block and the rotating disc, two ends of the connecting rod are respectively rotatably connected to theslide block and the rotating disc, a push rod is fixedly connected between the slide block and the pulling plate, the rotating plates comprise a first rotating plate and a second rotating plate, thefirst rotating plate is provided with a photosensitive sensor, the second rotating plate is provided with a pressure sensor, the photosensitive sensor and the pressure sensor are electrically connected with the controller, the motor is electrically connected with the controller, a light tube is arranged outside the ash bucket, and a bulb for irradiating the photosensitive sensor with lights is arranged in the light tube. The ash removal device realizes the automatic overturning of the ash bucket.

The invention discloses a height-adjustable material lifting device for industrial production, and relates to a lifting device. The height-adjustable material lifting device comprises a supporting bottom plate, wherein height adjusting devices are arranged at the four corners of the bottom of the supporting bottom plate; each height adjusting device comprises horizontal guide grooves formed in thefour corners of the bottom of the supporting bottom plate; driving screw rods are rotationally connected to the inner sides of the horizontal guide grooves; sliding blocks are in threaded connectionwith the outer sides of the driving screw rods; the sliding blocks are in sliding connection with the horizontal guide grooves; hinges are fixedly connected to the bottoms of the sliding blocks; inclined supporting rods are fixedly connected to the lower portions of the hinges; sliding grooves are formed in the middles of the inclined supporting rods; and limiting side plates are fixedly connectedto the bottom of the supporting bottom plate. The driving screw rods are rotated to adjust the positions of the sliding blocks, then the positions of the sliding blocks at the four corners of the bottom can be adjusted, stable supporting on the ground with different heights of a construction site is facilitated, and the height of the device can be properly adjusted; and in addition, the device can automatically pour materials when the materials are conveyed upwards, discharging is convenient, and the use experience is good.

The invention relates to the field of wood perforation, in particular to a compression type perforating device for wood. The compression type perforating device comprises a bracket and a working chamber connected with the bracket. A perforating device for perforating holes on the wood is arranged in the upper end of the working chamber , an elastic pressing device for being matched with the perforating device to press the wood is arranged on the end portion of the working chamber , and a cleaning trolley for being matched with the hole perforating of the wood to clean wood chips in a centralized mode is arranged at the lower end of the working chamber. Springs are matched with a pressing plate and pressing blocks to press the end surface of the wood, and no vibration is generated during perforating, so that the perforating precision is high; a lead screw is moved laterally during perforating, so that holes are distributed in a straight line, and the subsequent processing is facilitated; and the wood chips can be automatically poured to improve the work efficiency.

The invention relates to automatic dumping equipment. The automatic dumping equipment comprises a vehicle body and a paint barrel on the vehicle body. The left side of the lower end of the paint barrel is hinged to the vehicle body. A first hydraulic cylinder which is installed on the vehicle body in a hinged mode is connected to the right side of the lower end of the paint barrel through hinges. A cover is horizontally slidably installed at the upper end of the paint barrel. A second hydraulic cylinder is connected to the right end of the cover. The automatic dumping equipment is convenient to use, the seal cover can be separated from the paint barrel automatically, paint in the paint barrel can also be dumped automatically, and the effect of saving labor is achieved.

The invention discloses a concrete crusher and a crushing method thereof. The concrete crusher comprises a shell, a first cavity and a second cavity with a downward opening are formed in the shell, the first cavity is located in the upper side of the second cavity, and two stirring cavities are formed in the bottom wall of the first cavity in a communicating mode. The stirring cavities are formed in the left side and the right side of the second cavity correspondingly. A third cavity is formed in the shell and located on the rear side of the first cavity, and a blending device capable of blending a soundless crushing agent is arranged in the third cavity. According to the concrete crusher and the crushing method thereof, soundless crushing work can be conducted on concrete; the range of crushing work can be adjusted, and the soundless crushing agent can be automatically mixed with water according to the crushing range; the working diameter of drill bits can be adjusted according to the concrete crushing range; and soundless crushing agent turbid liquid can be automatically poured into a hole.

The invention discloses a door opening structure, a box body structure with the door opening structure and a cleaning robot. The door opening structure comprises a door plate frame, two door plates, a first connecting rod mechanism, a second connecting rod mechanism and a linkage shaft arranged on the door plate frame, wherein the first connecting rod mechanism and the second connecting rod mechanism are symmetrically distributed and are in linkage through the linkage shaft, one end of the first connecting rod mechanism and one end of the second connecting rod mechanism are hinged to the two door plates respectively, the other ends of the first connecting rod mechanism and the second connecting rod mechanism are hinged to a first pivot, the first pivot is connected with a driving device, and the driving device is used for driving the first pivot to enable the first connecting rod mechanism and the second connecting rod mechanism to synchronously move so as to open or close the two door plates. According to the door opening structure, the box body structure with the door opening structure and the cleaning robot, on one hand, garbage in a garbage can can be automatically dumped, manual operation is reduced, the using good sensitivity of a user is improved, and on the other hand, the layout is compact, and the occupied space is small.

The invention relates to the technical field of chemical pump decontamination, and discloses a chemical pump capable of preventing a filter screen from being blocked and automatically dumping garbage. The chemical pump comprises a chemical pump body, attraction plates are fixedly mounted on the left and right sides of the chemical pump body, a bracket is fixedly mounted at the bottom of a fixed disc, and an electromagnet is fixedly mounted at the bottom of a rotating plate. After the electromagnet at the bottom of the rotating plate on the inner wall of the chemical pump body loses power supply, the rotating plate rotates, impurities falling from the filter screen enter the rotating plate, then, motors on the two sides of a telescopic cylinder in a fixed disc drive brushes to continuously rub with a rotary disc, the rotating plate generates static electricity, the impurities falling down from the above are adsorbed, and then, after the electromagnet obtains electric power again, the impurities are thrown out of the chemical pump body through inertia force generated in the process that the rotating plate returns to the initial position, and the effect that the chemical pump automatically dumps garbage is achieved.

The invention belongs to the field of a soybean milk making machine, and in particular relates to a method for automatically pouring out milk from a soybean milk making machine. The method for automatically pouring out the milk from the soybean milk making machine is characterized by comprising the following steps of: connecting a soybean milk making machine with a controller to transmit a signal of completing pulping to the controller; controlling a manipulator to move up and down as well as leftwards and rightwards through the controller; clamping a handle on the side face of the soybean milk making machine through a chuck at the end of the manipulator; and lifting the soybean milk making machine by the manipulator, so that the soybean milk making machine is inclined to pour out the soybean milk. The method for automatically pouring out the milk from the soybean milk making machine has the beneficial effects that through the manipulator, the soybean milk is automatically poured out by the soybean milk making machine after pulping; and the position of the soybean milk making machine can be automatically moved.

The invention discloses an intelligent stirring machine which is used for stirring cement ash or putty ash and can realize automatic water and material adding through control of a control unit on a water pump and a discharging switch without manual material adding; a first motor and a second motor are controlled by the control unit, so that a timed automatic stirring function is realized, and manual stirring is not needed; and a dumping push rod motor is controlled by the control unit, so that automatic dumping can be realized. A large amount of labor cost can be saved, and the stirring efficiency can be improved.

The invention provides a work method of an automatic continuous casting blank casting device. The work method of the automatic continuous casting blank casting device includes the following steps thatA, through a first detector, whether a material box exists on a ladle base of a material body transporting device in the automatic continuous casting blank casting device or not is detected; B, through a controller of a control device of the automatic continuous casting blank casting device, the material body transporting device is controlled to incline, and molten steel located in a molten steelbucket located on the ladle base is automatically poured; C, the molten steel poured out of the material body transporting device is received, and a steel blank is formed in a crystallizing manner; D, the steel blank is guided to a cutting device through a guiding device; and E, the steel blank is cut so as to form a plurality of continuous casting blanks.

The invention belongs to the field of garbage recycling, and relates to a garbage feeding box with a garbage bag separation function. According to the garbage feeding box with the garbage bag separation function, a bag inlet is fixedly formed in the front side wall of a shell, a discharging port is fixedly formed in the front side wall of the shell, a working cavity is formed in the shell, an upper fixing plate is arranged on the rear side of the bag inlet, and the upper fixing plate is fixedly connected with the upper side wall of the working cavity. The garbage feeding box is applied to a community garbage feeding place and aims to solve the problems that when kitchen garbage is thrown, leftovers and garbage bags need to be separately thrown, a thrower is prone to contamination by the garbage and feels disgusting during operation, the garbage in a kitchen garbage can is fermented and has a pungent smell, many insects and flies are attracted in summer, virus breeding and disease infection are prone to being caused, and a part of people lack the consciousness of garbage classification and directly throw the garbage bags into the garbage can, so that the subsequent workload of garbage classification personnel is increased.