32results about How to "Not easy to get entangled" patented technology

The invention provides a peanut harvesting device. The peanut harvesting device comprises a vibrating screen, and a harvesting knife row is arranged at the front end of the vibrating screen. A speed changing box is arranged above the front of a rack, a front output shaft and a rear output shaft which have opposite rotating directions are arranged on the speed changing box in parallel, two soil extruding ploughs moving oppositely are arranged in front of the vibrating screen, and the soil extruding ploughs are connected with the front output shaft through connecting rods. A vibration crossbeam is arranged below the front portion of the vibrating screen, and the two ends of the vibration crossbeam are connected with the two ends of the rear output shaft through crank-connecting rod mechanisms respectively. Eccentric vibration wheels are arranged on the two sides of the rear portion of the vibrating screen, and a transmission rod is arranged between a transmission shaft of each eccentric vibration wheel and the rear output shaft. The peanut harvesting device is simple in structure, convenient to use, unlikely to be entangled with peanut plants during harvesting, and unlikely to damage peanuts, soil is shaken off completely, peanuts will not be left in soil, the labor intensity of farmers is relieved, and work efficiency is improved.

The invention belongs to the technical field of cleaning devices, relates to a cleaning machine, in particular to a pipe coiling device of a cooling fin cleaning machine, and solves the technical problems of non-reasonability and the like in the prior art. A liquid inlet channel and an air inlet channel are formed in one end of a rotary shaft; a rotary liquid inlet mechanism rotationally connected with the rotary shaft is arranged at the liquid inlet end of the liquid inlet channel; a rotary air inlet mechanism rotationally connected with the rotary shaft is arranged at the air inlet end of the air inlet channel; an output sleeve positioned at the liquid outlet end of the liquid inlet channel and the air outlet end of the air inlet channel is fixed to the rotary shaft; a liquid outlet hole communicated with the liquid inlet channel and an air outlet hole communicated with the air inlet channel are formed in the output sleeve; and the liquid outlet hole and the air outlet hole are communicated with composite conveying pipes wound on coiling barrels respectively. Compared with the prior art, the pipe coiling device has the advantages of being reasonable in design, simple in structure, convenient to use and operate, ideal in pipe coiling effect, high in automation level and capable of meeting the cleaning requirements of different cooling fin cleaning machines.

The invention provides a tension regulating device for embedded type spinning. The tension regulating device can guarantee consistent tension of two filaments, occupies small area and is convenient to set, and filament unwinding is smooth. The tension regulating device comprises a creel, wherein four groups of ingot hanging devices are arranged on a cross rod of the creel, and an upper yarn guiding device and a lower yarn guiding device are arranged on a vertical rod of the creel; a filament tension regulating device is arranged below the ingot hanging devices and comprises a front positioning rod and a rear positioning rod which are arranged at the equal height, a regulating rod is arranged above the front positioning rod and the rear positioning rod, and the front positioning rod and the rear positioning rod are parallel to the regulating rod; a front drafting device is arranged below the filament tension regulating device.

The invention discloses a multifunctional deep scarifier preventing grass intertwining. The deep scarifier comprises a main chassis, deep scarifying shovels, and a rotary plow. The deep scarifying shovel and the rotary plow are installed on the main chassis. The main chassis comprises two parallel steel racks and a cross beam erected between the two steel racks. Front ends of the two steel racks are respectively provided with a pin hole. Two rows of deep scarifying shovels are arranged on the main chassis. A depth limitation wheel is arranged between the two rows of deep scarifying shovels. The deep scarifying shovels are provided with main cutters and secondary cutters. The rotary plow is arranged behind the deep scarifying shovels. The rotary plow is connected with a gearbox. The structure of the main chassis can be connected with any traction devices, without being limited to walking type trolleys or tractors, and the like, through utilizing the pin holes; and the multifunctional deep scarifier preventing grass intertwining is simple in structure, uneasy to be intertwined by grass, small in traveling resistance, and high in efficiency.

The invention relates to the technical field of water treatment, and particularly relates to and discloses an anti-pollution hollow fiber membrane biological reaction assembly. The anti-pollution hollow fiber membrane biological reaction assembly comprises a water collecting box and at least one hollow fiber membrane, the water collecting box is located at the bottom end, the hollow fiber membranes are arranged front and back and packaged in the water collecting box, the top end of each hollow fiber membrane wire is closed, and an upper end fixing layer is arranged at the upper end of each membrane to fix the relative positions of the hollow fiber membrane wires. A distance between the hollow fiber membranes is gradually increased from bottom to top, and the front longitudinal section andthe rear longitudinal section of the formed membrane set are in a big-end-up trapezoid shape. The anti-pollution hollow fiber membrane biological reaction assembly is open in the top, so removal of pollutants is benefited; the upper ends of the membrane wires are relatively fixed, fixed gaps are formed among the membrane wires, the upper space of each membrane is wide, and the membrane wires are not prone to generating winding friction in the swinging process, so the pollutants are easy to remove; and the membrane wires are not prone to fracture and dirt blockage, and the membrane assembly hasthe advantages of long service life and high water production efficiency.

The invention discloses a rail car cable storage mechanism. The mechanism comprises a track frame. Track grooves are formed in the two sides of the track frame. A plurality of groups of storage sub-parts are arranged on the surface of the rail frame. A plurality of groups of storage sub-parts form a complete storage mechanism. Each storage sub-part comprises two rail sliding blocks. The two ends of the two rail sliding blocks extend into the rail grooves. Rollers are rotatably connected to the bottoms of the two ends of each rail sliding block, the rollers and the side, located at the bottom of the rail groove, of the rail frame are slidably arranged, rotating blocks are arranged at the tops of the two rail sliding blocks, and fixing devices are arranged between the rotating blocks and therail sliding blocks. Through the arrangement of the storage sub-parts, wiring is simple in the moving camera shooting process, cable winding is not likely to happen, the mobile camera shooting devicecan be used under the load conditions of forward installation, hoisting, limited space and the like, and wiring is effectively attractive and simple through linear telescoping of the wiring of the cables and the rail.

The invention relates to a plastic bouncing core. The plastic bouncing core comprises a shell, a bouncing inner core, a plastic elastic bone and a magnetic rebounding mechanism. The bouncing inner core is vertically and slidably installed in the shell through a guide structure, and the magnetic rebounding mechanism is arranged in the shell and located below the bouncing inner core so as to drive the bouncing inner core to move upwards to open or close a water outlet. A limiting rail groove is formed in the side wall of the bouncing inner core, one end of the plastic elastic bone is slidably installed in the limiting rail groove and correspondingly matched with the limiting rail groove to enable the bouncing inner core to be in an opened or closed state, and the other end of the plastic elastic bone is movably arranged below the shell and matched with the lower end face of the shell in a limiting mode to prevent the plastic elastic bone from upwards popping out of the shell. The plastic bouncing core can be used for a drainer, a counter basin or a floor drain and is easy to install and convenient to use, the shell and the bouncing inner core are both made of plastic, forming is easy, the production cost is low, and compared with an existing structure adopting an iron hook, the plastic elastic bone is adopted, manufacturing is more convenient, and the production efficiency is higher.

The invention discloses a novel drainer and a wash basin. The novel drainer comprises a body provided with a drainage channel which is provided with a valve port, a water stop piece movably arranged below the valve port and matched with the valve port in an opening and closing manner, a surface cover arranged above the valve port and in transmission fit with the water stop piece, and a driving assembly which is in transmission fit with the water stop piece, and then the water stop piece is driven to move between the positions where the valve port is opened or closed, wherein the driving assembly drives the water stop piece to move in the direction away from the valve port so as to open the valve port, and meanwhile the driving assembly drives the face cover to move in the direction close to the valve port, the driving assembly drives the water stop piece to move in the direction close to the valve port so as to close the valve port and drives the face cover to move in the direction away from the valve port at the same time, the water stop piece of the drainer is arranged below the valve port, the water stop piece moves from top to bottom to drain water and moves from bottom to top to stop water, according to the water stopping mode, the water stop piece is not prone to being in direct contact with impurities in sewage, so that the water stop piece is not prone to being entangled by dirt such as hair, and the water stop effect is guaranteed.

The invention provides a movable membrane bioreactor and a sewage treatment system and method.The movable membrane bioreactor comprises an upper end cover, a lower end cover, a hollow rotating shaft and a plurality of hollow fiber membrane filaments, the upper end cover and the lower end cover are each of a box type structure, and a plurality of supporting frames are arranged between the upper end cover and the lower end cover; the upper end cover and the lower end cover are supported and fixed; a water outlet is formed in the bottom surface of the lower end cover; the hollow rotating shaft is arranged between the upper end cover and the lower end cover, and the centers of the upper end cover and the lower end cover are communicated; the plurality of hollow fiber membrane filaments are vertically arranged between the upper end cover and the lower end cover and are communicated with the upper end cover and the lower end cover; and the movable membrane bioreactor can rotate along with the hollow rotating shaft. The hollow fiber membrane filaments of the movable membrane bioreactor provided by the invention can rotate along with the movable membrane bioreactor, so that the membrane pollution can be effectively alleviated, and the sewage treatment efficiency is improved.

The invention belongs to the field of washing machines and particularly provides a washing control method of a washing machine and the washing machine. The invention aims to solve the problem that current related equipment for washing small clothes is difficult to wash different clothes materials differently. In order to achieve the purpose, the washing machine comprises a washing cylinder, a shaft body is arranged in the washing cylinder, a shaft body extrusion plate is arranged on the shaft body, a cylinder body extrusion plate is arranged on the inner side of the washing cylinder, a current detection device is arranged in the washing machine, a motor is arranged outside the washing cylinder, and the motor drives the shaft body to rotate relative to the washing cylinder. The washing control method comprises the steps that the motor is controlled to rotate in the forward direction, so that the shaft extrusion plate and the barrel extrusion plate extrude clothes; controlling a current detection device to obtain detection current of the motor; comparing the detection current with a preset forward current; and controlling the rotation direction of the motor based on the comparison result. According to the washing machine, the two washing chambers are formed in the washing machine, and clothes made of different materials can be washed at the same time by setting the magnitude of the preset current in different rotation directions of the motor.

The invention provides a production process of a double-faced woolen product. The production process includes the steps of a, weaving; b, steaming, to be more specific, steaming the woven double-facedwoolen product; c, napping, to be more specific, using a teasel gig to perform napping on the steamed double-faced woolen product; d, sewing, to be more specific, sewing after folding in the width direction; e, washing, to be more specific, washing the sewn double-faced woolen product with a softener; f, dewatering, to be more specific, subjecting the washed double-faced woolen product to dewatering; g, drying, to be more specific, drying the double-faced woolen product at set temperature; h, cutting off floating wool, to be more specific, cutting off the floating wool on the surface of the dried double-faced woolen product; i, ironing, to be more specific, repairing the defects of the double-faced woolen product after floating wool cutting, and then ironing. The production process has the advantages that three-colored yarn is guided into a rotary drum before weaving, and the produced double-faced woolen product is rich in color and attractive in appearance.

The invention discloses a wool coagulator, and belongs to the technical field of textile machinery. The wool coagulator comprises a shell, a feeding hole, a dust cage cylinder, a dust cage, a speed reducer, an air suction hole, an air baffle and an air supplement hole, wherein the shell is a cuboid; the feeding hole is formed in the top of the front face of the shell; the speed reducer is arranged on a first side face of the shell; the air suction hole is formed in a second side face of the shell; the dust cage cylinder is arranged in the shell; the cylindrical dust cage arranged in the axial direction is arranged in the dust cage cylinder; the air baffle is arranged in the dust cage; the dust cage is as long as the shell; a rotating plate is arranged on one side of the dust cage; a connecting shaft connected with the speed reducer is arranged in the center of the rotating plate; one end of the air baffle is fixed to the connecting shaft through a bearing, and the other end of the air baffle is fixedly connected with the second side face of the shell; the air baffle is flush with the bottom of the air suction hole; the center of the air baffle is sunken downwards; and a mesh plate is arranged at the air supplement hole. According to the invention, a textile is separated under the action of gravity, the efficiency is high, and textile entanglement is not prone to occurring; and the arranged air supplement hole can effectively avoid the problem of no falling due to negative pressure below the air baffle.