103results about How to "Realize automatic shedding" patented technology

The invention discloses a self-opening velocity type hydraulic energy absorption and consumption device. The self-opening velocity type hydraulic energy absorption and consumption device mainly comprises a steel box girder and a hanging basket, wherein the hanging basket is arranged in a square concave hole at the bottom of the steel box girder; the hanging basket comprises a hanging basket bottom plate and peripheral side walls; the hanging basket bottom plate is provided with a plurality of water through holes; a cover plate is hinged above the water through holes; one rope is connected with each of four corners at the upper part of the hanging basket; after the four ropes are bound together, the four ropes are connected with a hanging rope; the other end of the hanging rope is wound on one side of a rotary barrel; the rotary barrel is fixedly arranged on a top plate of the steel box girder; a pressing device and a friction sheet are mounted above the rotary barrel; a horizontal supporting plate is arranged at each of four corners of the bottom of the square concave hole; a vertical baffle is arranged on each horizontal supporting plate; the vertical baffles are connected with a side plate at the bottom of the square concave hole through limiting springs; and the four corners of the hanging basket bottom plate are supported on the four horizontal supporting plates at the bottom of the square concave hole through round balls. An energy consumption device can be automatically opened when a bridge starts to vibrate, and the vibration of the bridge is inhibited through hydraulic energy consumption.

The invention provides a winding and strapping machine for a medical infusion tube, and belongs to the technical field of processing equipment of medical equipment. The winding and strapping machine solves the problems that an existing infusion tube is low in winding and strapping quality and efficiency. The winding and strapping machine for the medical infusion tube comprises a rack. The rack is connected with two conveying belts in a rotating mode, each conveying belt is fixedly connected with multiple material supporting rods, the rack is fixedly connected with a working table, the working table is connected with a main shaft in a sliding mode in the vertical direction and provided with a first driving mechanism and a second driving mechanism, the main shaft is fixedly connected with a main plate which is connected with two winding rods, a clamping mechanism is arranged on the material supporting rods, the main plate is connected with a strapping body, and the strapping body is provided with a strapping device. The winding and strapping machine for the medical infusion tube can wind the infusion tube automatically and strap the infusion tube automatically after the infusion tube is wound, is high in automation degree and improves production efficiency.

The invention relates to a curving discharge mechanism for a filter press, which can make a filter cloth automatically shake by means of stretching and vibrating, wherein filter cloth which is coated on outer surfaces of a plurality of filter plates respectively passes through respective filter cloth suspension rods respectively; both ends of every two suspension rods are connected with each other through a woven belt; both ends of each suspension rod are provided with eye bolts respectively; and the eye bolts are connected with respective curving supports through tension springs respectively. When the plurality of filter plates are pulled away, the filter cloth of the filter plates is pulled away at a certain angle through the respective tension springs and slightly vibrates to make filter cakes adhered to the surface of the filter cloth automatically fall off. The curving discharge mechanism for the filter press has the advantages that: firstly, the curving discharge mechanism for the filter press solves the problems of complex structures of various connecting pieces of the curving mechanism in the prior art, incapability of simultaneously washing a curving system and the filter cloth of the filter press, etc., and achieves the aims of stable and reliable operation, simple and reasonable structure, incapability of being influenced by the operating environment and economy and practicality; and secondly, tensioning peeling and slight vibration of the filter cakes on the surface of the filter cloth are realized through the pulling angle of the respective tension springs on the filter cloth of the filter plates, so that the aim of automatic falling of the filter cakes which are adhered to the surface of the filter cloth is realized.

The invention discloses a flushing-free feces-urine-separation packaging toilet bowl. The toilet bowl is provided with a urinating inlet and a feces inlet which are independently separated; bag hanging mechanisms are embedded into the toilet bowl faces of the upper ends of the two sides of a toilet bowl body respectively, and provided with four bag hanging columns jointly, and hanging-column connecting rods are transversely and fixedly connected to the middles of the bag hanging columns; the bag hanging columns are sleeved with hanging-column sleeves, sleeve side openings are formed in the hanging-column connecting rods of the hanging-column sleeves, openings are formed in the tops of the hanging-column sleeves, the lower portions of the hanging-column connecting rods of the bag hanging columns are sleeved with reset springs, and under the condition that external force is free, the tops of the bag hanging columns are ejected out of the top openings in the hanging-column sleeves and the toilet bowl faces through the reset springs, and feces packaging bags can be hung to the bag hanging columns; after toileting is completed, and a cover plate of the toilet bowl is put down, a triggering rod on the cover plate presses the hanging-column connecting rods to allow the packaging bags to fall off. According to the flushing-free feces-urine-separation packaging toilet bowl, a traditional flushing toilet bowl and the existing feces-packaging using mode in the world at present are overturned, the enormous social value, the enormous ecological value and the enormous economic value are contained, and the flushing-free feces-urine-separation packaging toilet bowl has broad application prospects.

The invention discloses a self-sealing filling valve capable of automatically unlocking at a low temperature, which belongs to the field of low temperature technology. The filling valve comprises a socket assembly, an air inlet pipeline, an on-off cover, a sealing ring, cylinders, a supporting ring, a connecting cover and a plug assembly. The filling valve employs a plugging-pulling type structure. One end of the plug assembly extends into the socket so that the filling valve is on. A long cylinder of the on-off cover is sleeved on the socket assembly. Three cylinders are distributed around the outside of the socket assembly uniformly. A sealing ring is arranged between the left end cover of the cylinder and a circular flange disc of the on-off cover. The three are connected through bolts. The right ends of the piston rods of the three cylinders are connected with the supporting ring through screw threads. The supporting ring is located on the left side of a plug, and the connecting sleeve is sleeved on the plug assembly and the middle part of the connecting sleeve is a circular disc. The filling valve is a low temperature liquid filling valve which is light in weight, flexible toopen, convenient to operate and high in reliability. The valve is capable of solving a problem so that an aircraft is automatically separated from the filling pipeline after being filled with low temperature liquid on the ground.

The object of the present invention is to provide an anti-hanging bottom discarding pendant which prevents lead pendants from hanging to the bottom during fishing. The present invention is realized in this way, and it is characterized in that it is made up of pressure shedding pin, ring pendant and fishing line. Two pin hanging holes under pressure are set on the side, a tension safety ring is set in the center of the upper end of the three-ring pendant, and a hanging buckle and a buckle sleeve are set at one end of the fishing line. The two pin hanging holes of the ring pendant are under pressure and fall off. Cut one end of the fishing line into a double line, fasten the buckle according to the distance between the upper line hole and the line cylinder, and insert the front end of the buckle sleeve into the upper line hole in turn. After the thread hole and the lower hole, the buckle is placed on the hanging thread cylinder. The invention utilizes the principle of anti-hanging bottom abandonment pendant falling off under reverse force, and realizes the purpose of protecting the main line, the hook group and the hooked fish.

The invention relates to a flushing-free urine-feces separation, collection and resource utilization system for buildings. A urine discharge main pipe, a feces discharge main pipe and an exhaust pipe which are separate and independent are arranged in a multistory building, the bottom ends of the urine discharge main pipe and the feces discharge main pipe are respectively communicated with the tops of a urine collection container and a feces collection container, and the tops of the urine collection container and the feces collection container are communicated with the exhaust pipe; each urine-feces separation toilet is provided with a urine pipeline and a feces pipeline which are separate and independent, bag hanging mechanisms for packing feces are respectively buried inside two sides of the seating surface at the upper end of each toilet body, a reset spring is arranged on the lower portion of each bag hanging mechanism, each bag hanging column is ejected out of the corresponding seating surface by the corresponding reset spring for hanging packing bags, and the urine and feces collection containers can perform fermentation and finished manure treatment. Water resources are saved, resource treatment and utilization efficiency of urine-feces manure is highly increased, and the system has great social value, ecological value and economic value and broad application prospect.

The invention discloses an automatic hose disengagement device of a fire-fighting robot. The device is composed of a waterproof cover, an inner ring, an outer sleeve, an electromagnetic valve supporting frame, an outer sleeve blockage cover, a silica gel pad, a ball blockage cover, a compression spring, steel balls, an electromagnetic valve, a detacher, a water hose connector and a rapid port assembly. The structural way of reciprocating operation between the inner ring and the outer sleeve is adopted, sliding way balls are installed inside, stable work of the hose disengagement device is sufficiently ensured, the spring is arranged between the inner ring and the outer sleeve, the inner ring and the outer sleeve are moved repeatedly through opening and closing of the electromagnetic valveto spring out of the detacher, and therefore automatic disengagement of a fire fighting hose is achieved. The device has the advantages that the structure is simple and compact, occupied space is small, detaching is convenient, and the hose disengagement success ratio is high. Work is stable and reliable, and the fault ratio is low.

The invention discloses a sheathed circular truncated cone type filter press which comprises an outer circular truncated cone-shaped sleeve and an inner circular truncated cone-shaped sleeve, wherein the inner circular truncated cone sleeve is arranged at the middle part of the outer circular truncated cone sleeve; a filter press rubber sleeve is arranged on the inner wall of the outer circular truncated cone-shaped sleeve; a plurality of small holes are formed in the inner circular truncated cone-shaped sleeve; filtering cloth is arranged on the outer wall of the inner circular truncated cone-shaped sleeve; air inlet pipes are arranged at two sides of the outer circular truncated cone-shaped sleeve respectively; an inner sleeve water outlet pipe is arranged at the bottom of the inner circular truncated cone-shaped sleeve; a discharging plate is arranged at the upper part of a circular truncated cone-shaped filtering chamber; a plurality of discharging holes are formed in the discharging plate; a feeding pipe which is communicated with the inside part of the outer circular truncated cone-shaped sleeve is arranged at one side an upper cover; high pressure air inlet pipes which are respectively communicated with the inside parts of the inner circular truncated cone-shaped sleeve and the outer circular truncated cone-shaped sleeve are arranged at the other side of the upper cover; and a water outlet pipe of the filter press machine connected with an inner sleeve water outlet pipe is arranged on a bottom cover. The filter press dehydration is implemented through high pressure gas; fine coal grains are retained inside the circular truncated cone-shaped chamber to be formed as filter cakes; the filter cakes are discharged by opening the bottom cover automatically; the whole filter press process is simple and easy to implement with few maintenance and high efficiency; the solid and liquid separation effect is good; and the energy consumption is low.

The invention discloses a collapse-type electric power steering column installing support. The collapse-type electric power steering column installing support comprises a steering column upper transmission shaft connected to the rear end of a steering column. The connecting portion of the steering column upper transmission shaft and the steering column is sleeved with a support base which is fixed to the steering column upper transmission shaft. A left support lug and a right support lug are connected to the two sides of the support base respectively, the cross section of the left support lug and the cross section of the right support lug are of C-type structures, and pulling-falling block sliding grooves are formed in the left support lug and the right support lug respectively and arranged in the axis direction of the steering column upper transmission shaft. Support pulling-falling blocks are installed inside the left and right pulling-falling block sliding grooves respectively in an interference fit mode; installing bolt holes matched with an instrument panel support in a connected mode are formed in the left and right support pulling-falling blocks respectively. The safety of a steering wheel in the collision process is improved, and the collapse-type electric power steering column installing support is sensitive in reaction, good in reliability and convenient to install.

The invention discloses a printed material bearing platform for curved surface printing. The printed material bearing platform comprises a linear guide rail arranged on a substrate, and four sliding seats are sequentially arranged on the linear guide rail from left to right. The second sliding seat and the third sliding seat are movably connected with the substrate through locking assemblies. Thefirst sliding seat and the second sliding seat are connected through an air cylinder, and the third sliding seat and the fourth sliding seat are connected through an air cylinder. A left rotary moduleis arranged on the first sliding seat, and a left bearing wheel set is arranged on the second sliding seat. A right bearing wheel set is arranged on the third sliding seat, and a right rotary moduleis arranged on the fourth sliding seat. A right rotary shaft is connected with a rotary driving mechanism. A printed material actively rotates, the rotating initial position and end position and the taking and placing positions of the printed material can be precisely determined, repeated printing is convenient, and high precision is guaranteed. Feeding is convenient and accurate, the printed material can automatically fall off from a clamp, and taking and placing are convenient; and the printed material bearing platform can adapt to processing of printed materials of multiple specifications.

The invention discloses a hidden lossless transition type self-resetting dust suppression ore screening machine. The hidden lossless transition type self-resetting dust suppression ore screening machine comprises a hidden ore lossless transition unit, a self-resetting dust preliminary suppression passive collection unit, a passive action type vibration conversion dust fall unit, a primary vibration screening unit, a gravity conversion type passive vibration secondary screening unit, a circulating movement advancing unit, a supporting operation platform, an ore harvesting groove and a collection unit operation groove. The invention belongs to the field of ore screening equipment, and particularly relates to the hidden lossless transition type self-resetting dust suppression ore screening machine. According to the hidden lossless transition type self-resetting dust suppression ore screening machine, under the condition that no sensor is used, part of splashing ore can still fall off automatically after being collected, under the condition that no mechanical transmission mechanism is used, splashing ore can still be grabbed, and the contradictory technical problem that in the prior art, the aims of screening core and also guaranteeing that ore does not fly everywhere in the screening process are hard to achieve is solved.

The invention relates to a full-automatic garlic clove separating process. The process comprises the following steps: step one, orderly inputting garlic; step two, performing garlic center positioning, wherein belts on a conveying assembly a and a conveying assembly b extrude garlic and drive the garlic backwards to be pushed, the two sets of belts get close gradually, and the garlic enters the center of a groove; step three, blooming garlic cloves; step four, positioning garlic roots; step five, separating the garlic cloves, wherein a gear drives a pricking needle to synchronously rotate under the driving of a rack, so that the bloomed garlic is centrifugally rotated and bloomed, and the garlic automatically falls into a storage box body to be collected; step six, collecting the garlic roots, wherein the garlic roots are transmitted into a stripping space along with the pricking needle, the garlic roots automatically fall into a garlic root collecting box under the guide of a pushingrail, and the pricking needle automatically resets along with a telescopic unit b after leaving the pushing rail. The full-automatic garlic clove separating process the technical problems that garlicis rubbed, stirred and separated through rotation of a clove separating wedge plate, the clove separating working time is long, and the clove separating effect is poor.

The invention discloses a self-locking type electrified lapping wire clamp. The self-locking type electrified lapping wire clamp comprises a top plate used for achieving an electric loop, a bottom plate used for forming a clamping structure with the top plate, a guide device used for allowing the top plate and the bottom plate to move in an opposite direction along a fixed track, a locking deviceused for fixing the top plate and the bottom plate at a working region and a handheld device used for moving. One end, far away from the locking device, on the top plate is provided with a wire connection portion used for connecting a newly added circuit. The whole self-locking type electrified lapping wire clamp is high in practicability and creativity, achieves quick connection and self-lockingwith the original wire, and is simple to operate and high in safety.

The invention discloses a nursing module and a stone nursing robot, and belongs to the field of stone intelligent nursing. The nursing module comprises a first nursing assembly, a second nursing assembly, an elastic clamping assembly and a dismounting assembly, the first nursing assembly is connected with a first rotating shaft, a containing cavity is formed in the first rotating shaft, the secondnursing assembly is connected with a second rotating shaft extending into the containing cavity, the first rotating shaft is further provided with a guide hole communicating with the containing cavity, the elastic clamping assembly is arranged on the first rotating shaft and extends into the containing cavity to clamp the second rotating shaft, the dismounting assembly comprises a pressing piecearranged in the containing cavity and a sliding assembly connected with the pressing piece, and the sliding assembly can slide along the guide hole relative to the first rotating shaft so as to drivethe pressing piece to abut against the second rotating shaft, so that the second rotating shaft overcomes clamping of the elastic clamping assembly and is disengaged from the first rotating shaft. Thestone nursing robot comprises the nursing module. Automatic falling of the second nursing assembly can be achieved, the working efficiency is high, and the device is particularly suitable for nursingof large-area stone grounds.

The invention relates to a cutting device for a silicon single crystal rod. The cutting device comprises a fixed box, a base, a cutting mechanism, a moving mechanism and a clamping mechanism, wherein the cutting mechanism comprises a driving box, a rotating rod and a blade, the clamping mechanism comprises a piston cylinder, an abutting plate, a moving rod, a spring, a piston and a clamping assembly, and the moving mechanism comprises a lead screw, a bearing seat, a walking ring, a connecting rod, a moving block and a positioning box. By using the cutting device for the silicon single crystal rod, movement of a main body and control on the cutting amount of the main body are both achieved through the moving mechanism, so that the cutting size of the main body is conveniently adjusted; the main body is automatically clamped through the clamping mechanism and can automatically fall off through restoring force of the spring without disassembling the main body by opening the fixed box for multiple times, so that the use practicability is improved; and in addition, the clamping mechanism herein is of a pure mechanical structure and clamps the main body through thrust of the main body, so that the service life is prolonged.

The invention discloses an energy-saving fan, and relates to the technical field of ventilation equipment. The energy-saving fan comprises a machine body, wherein the interior and the front side of the machine body are hollowed out, an exhaust pipe is arranged at the top of the machine body, a fixing sleeve penetrates through the center of the rear side of the machine body and is fixed to the machine body, and a rotating shaft is sleeved with the fixing sleeve. According to the energy-saving fan, a pneumatic driving plate is arranged, so that the position of an impact cleaning block can be changed by utilizing gas entering the rotating shaft in the rotating process of the rotating shaft; when the fan is closed, the flow of the gas entering the rotating shaft is reduced, the pneumatic driving plate can reset under the action of an elastic piece, and the impact cleaning block can impact the inner wall of the rotating shaft; and vibration generated by impact is transmitted to fan blades so that dust on the fan blades can be separated, and therefore the dust on the surfaces of the fan blades can automatically fall off, the cleaning frequency of the fan blades is effectively reduced, water resources are saved, the weight of the fan blades is reduced after the dust is separated from the fan blades, and the energy consumption of a driving motor is also reduced.