65results about How to "Agile" patented technology

The invention discloses a cross-trust-domain authentication method used for a distributed network system. According to the method, a distributed secrete key generation and threshold signature mechanism based on an elliptical curve cryptosystem is adopted to construct a virtual bridge authentication center (VBAC), and cross-domain interaction authentication between different trust domain entities in the distributed network system is completed through the VBAC. The cross-trust-domain authentication method has the advantages of being universally applicable to various organization structures, agile, dynamic, low in cost, short in authentication path, high in bit safety, high in efficiency and the like, in addition, the method can be realized by hardware easily, can easily solve the problem of cross-domain interaction authentication between the different trust domain entities of the dynamic distributed network system under the condition that terminal resources or the communication bandwidth is limited, and has wide application prospects in cloud computation, a cloud storage network, the internet of things, a wireless sensor network, an agile manufacturing system and a virtual organization.

The invention relates to a pipe double end chamfering machine which comprises a lathe body, a charging and discharging mechanism, a chamfering mechanism, a clamping mechanism, a charging bin and a discharging bin, wherein the charging and discharging mechanism, the chamfering mechanism and the clamping mechanism are fixedly arranged on the lathe body; the charging and discharging mechanism comprises a vertical cylinder, a guide rail, a horizontal cylinder and a charging and discharging pneumatic finger; the charging and discharging pneumatic finger is connected with a guide post by virtue of a connecting bracket; the guide post is slidably connected with a vertical guide plate; the connecting bracket is connected with the vertical cylinder; the horizontal cylinder is connected with a horizontal guide plate; the horizontal guide plate is slidably connected with the guide rail; the horizontal guide plate is fixedly connected with the vertical guide plate; The clamping mechanism is arranged on the lathe body between the charging bin and the discharging bin. The pipe double end chamfering machine has the beneficial effects of realizing full-automatic operations such as charging, chucking, processing and discharging, processing four chamfer angles inside and outside two end surfaces by virtue of once chucking, conveniently regulating the processing frequency and the tool feeding depth by virtue of PLC (Programmable Logical Controller) control over equipment and realizing full-automatic production.

The invention discloses an electric energy meter single meter sealing device which comprises a machine frame. A pressing cover device, a base seat feeding mechanism, a full-automatic screwdriver device, a jacking device and an assembly line body which extends horizontally are arranged on the machine frame, wherein the assembly line body is used for supporting a meter support of an electric energy meter, the edge of the meter support extends out of two sides of the assembly line body, the pressing cover and the base seat feeding mechanism are arranged over the assembly line body and are respectively arranged on the left side and right side of the assembly line body, the full-automatic screwdriver device is arranged over the base seat feeding mechanism, and the jacking device is arranged on the lower side of the assembly line body and below the base seat feeding mechanism correspondingly. The electric energy meter single meter sealing device is suitable for being used in electric energy meter automatic assembly lines and has the advantages of reducing steps of original sealing process, simplifying working procedures, improving efficiency of automatic sealing, saving labor force greatly and reducing sealing cost.

The invention belongs to the technical field of automatic oil edge machines, in particular to a positioning device of an automatic oil edge machine. The positioning device comprises a frame, a positioning plate and a template; the frame includes a stand; the stand is fixedly provided with a lifting cylinder; the template is molded with a mold hole corresponding to an oil edge material in shape; the template is detachably connected to the lifting cylinder; the positioning plate is provided with a sucking nozzle capable of absorbing the oil edge material; a steering cylinder is arranged on the frame; and the positioning plate is connected to the steering cylinder through a main shaft. The positioning device is simple in structure, convenient and safe in operation, relatively lower in manufacturing cost and capable of precisely positioning and loading, improves the oiling working efficiency of the oil edge machine, and saves the time.

The invention discloses a data integration management system for power grid big data application and an implementation method of the data integration management system. The data integration managementsystem comprises a process design toolkit, wherein the process design toolkit comprises a foreground page module and a background plug-in framework, the foreground page module is used for providing dragging and drawing flow chart elements to realize the setting of data stream operation plug-in object attribute values and data stream operation execution sequences; the background plug-in frameworkis used for providing plug-in objects for different functional data stream operations, and the plug-in objects are formed by packaging based on data stream operation functions; and setting parametersinput by the foreground page module are mapped and converted into the plug-in objects, the plug-in objects operated by different functional data streams in the background plug-in framework are loadedby utilizing a class loader, a data integration interaction process setting function is realized, and an execution result of the data stream operation is displayed by means of the foreground page module. The data integration management system can adapt to power grid application data integration-oriented customized logic development, and has the advantages of service implementation agility, expansibility and flexibility.

The invention discloses a wig transplanting machine which comprises a three-dimensional wig rotating device arranged on a bottom box, a rotary hairline feeding device, a sheared hairline measuring device and a wig hairline blowing device, wherein an insertion pin capable of moving up and down is arranged on the bottom box in front of the three-dimensional wig rotating device; the three-dimensional wig rotating device comprises a wig fixing seat, a plane rotating motor and a facade rotating motor; the facade rotating motor is fixedly arranged on the base and is in transmission connection with a facade rotating rack; the plane rotating motor is arranged on the facade rotating rack; the bottom of the wig fixing seat is rotationally connected to the bottom of the facade rotating rack; the plane rotating motor is in transmission connection with the bottom of the wig fixing seat; the rotary hairline feeding device comprises a hairline guide drum, a transmission wheel and a hairline feeding motor, wherein the transmission wheel is fixedly connected with the hairline guide drum, and the hairline feeding motor is in transmission connection with the transmission wheel; and an insertion slot is formed in the head of the insertion pin. The wig transplanting machine disclosed by the invention realizes full-automatic mechanical hair transplanting and is rapid in hair transplanting, higher in production efficiency, lower in manual cost, better in hair transplanting uniformity and higher in quality.

The invention discloses a myodynamic sliding-preventing leg guard sleeve which comprises an elastic sleeve body, wherein the upper end of the elastic sleeve body is correspondingly fixed at the upper contracting part of the thigh, the lower end of the elastic sleeve body is provided with a lower contracting part correspondingly fixed at the shank, the upper contracting part is wider than the lower contracting part, the elastic sleeve body is formed by a breathable material through secondary-density weaving, and a power strip forming a soft supporting effect for the elastic sleeve body is arranged on the elastic sleeve body along the thigh muscle and the shank muscle, is formed by a breathable material through a plaiting technology and high-density weaving, and forms an integrated structure with the elastic sleeve body through seamless weaving. The myodynamic sliding-preventing leg guard sleeve is attractive in appearance and good in comfort.

The invention relates to an appliance for preparing fresh water from seawater, and particularly relates to a clamp aluminum alloy on-off tooth island-reef fresh water generator. A lifting water inlet pipe is positioned between a seabed water filter and an outdoor centrifugal pump, and the primary-stage output shaft of the single hand rocking entertainment device of a primary-stage speed increasing box is connected with the single-stage pump input shaft of the outdoor centrifugal pump; the lifting water outlet pipe of the outdoor centrifugal pump is connected to a pretreatment standby tank; the final-stage high-speed output shaft of the two hand rocking entertainment device of a final-stage speed increasing box is fixedly connected with the main input shaft of a multi-stage centrifugal pump, the multi-stage pump water suction pipe of the multi-stage centrifugal pump is connected with the pretreatment standby tank, and the multi-stage pump water outlet pipe of the multi-stage centrifugal pump is connected with the osmosis membrane front cavity of a reverse osmosis membrane assembly; the osmosis membrane back cavity of the reverse osmosis membrane assembly is sequentially connected to an active carbon adsorption tank and a fresh water storage tank; the lifting water inlet pipe is connected with a vertical clamp backstop in series; the multi-stage pump water suction pipe and the multi-stage pump water outlet pipe are both connected with horizontal clamp backstops in series; and an aluminum alloy on-off tooth elliptic extension coupler is positioned between the primary-stage output shaft and the single-stage pump input shaft.

The invention relates to a hydraulic elastic workholder device solving the problem of automatic loading of axle workpieces. The device comprises a power head, a spindle, a gear, a hollow axle, a chuck, a poking fork, a rocker seat, a clutch, a pushing block, a hydraulic cylinder and a rocker, wherein the hydraulic cylinder is fixedly installed on the power head, a piston rod of the hydraulic cylinder is movably connected with the poking fork through the rocker, the rocker is movably connected with the rocker seat through a pin and is connected with a sliding cone sleeve through a rolling bearing of the poking fork on the spindle in a sliding way, the clutch is sleeved on the spindle through inside threads, is fixedly matched with the spindle, is in contact with a sliding cone through a clutch claw at the left side, and is in contact with the pushing block at the right side, and the hydraulic cylinder is electrically connected with a PLC (Programmable Logic Controller) control device through an electromagnetic valve. The device has the advantages of agile action, reliable clamping, accurate location, automatic reset and the like.

The invention relates to a nourishing oral liquid comprising donkey-hide gelatin as the main ingredient and bee honey as the modulating agent, as well as the following raw materials: acanthopanax root, schisandra fruit, prepared rehmannia root, haw and longan pulp. Its functions include nourishing blood, replenish vital essence, reinforcing the kidney and controlling nocturnal emission.

The invention relates to a novel pneumatic semi-automatic end-connection control method of a rotor spinning machine. The method includes the step that a blowing electromagnetic valve combination piece controls blowing motions, the step that a roller electromagnetic valve combination piece controls a roller to lift and fall, the step that a bobbin lifting and tension rod electromagnetic valve combination piece controls a bobbin creel to lift and fall and controls the tension rod to rotate, and the step that a bobbin electromagnetic valve combination piece controls a bobbin to brake and release. The device is compact in structure and convenient to install and adjust and is controlled by electric and pneumatic systems, and the motions can be controlled to be at a millisecond level; an integrated valve is formed through non-metal injection molding, manufacturing cost is low, and the motions are accurate and nimble; by means of the end-connection control method, the success rate of semi-automatic end connection and end-connection quality of yarn can be improved.

The invention relates to donkey-hide gelatin, a preparation method and associated equipment, which belong to the deep development of rare herbal donkey-hide gelatins, the technology for replacing materials of the rare herbal donkey-hide gelatins and relevant products of the rare herbal donkey-hide gelatins in the sustainable utilization field of Chinese herbal resources. According to the method, any one or multiple or all of litsea cubeba oil, lucid ganoderma, mushroom, hericium erinaceus, trametes robiniophila Murr, poria cocos, polyporus umbellatus, rainbow conk, marasmius androsaceus, armillaria mellea, false armillaria mellea, cordyceps sinensis, cordyceps militaris, tremella fuciformis, flammulina velutipes, edible fungus, grifola frondosa, gloeostereum incarnatum, schizophyllum commune, fomitopsis pinicola, cordyceps cephalosporium, paecilomyces hepialid, cordyceps gunnii penicillium, litsea cubeba, bamboo fungus, phellinus igniarius and edible fungus are added into water for peel soaking, peel removing, peel cutting, peel washing, complete peel removing and gelatin juice extraction during the production process of the Chinese herbal gelatin. The method has the most obvious characteristic that the problems that the donkey-hide gelatin material is deficient, the putrefactive odor is dispersive by the donkey-hide gelatin material during the production of the donkey-hide gelatin and the finished donkey-hide gelatin product is poor in taste are solved.

The invention provides an axial-flow-force multi-axis linked rolling curtain propeller provided giant wheel. The axial-flow-force multi-axis linked rolling curtain propeller provided giant wheel comprises a giant wheel frame, a rolling curtain and scrolls; flow retaining cloth and flow passing net cloth are combined to form the rolling curtain which telescopically rolls between two scrolls; a plurality of scrolls are linearly arrayed on a spoke of the giant wheel frame; a plurality of grids of small-area curtain canvases are combined to form a large-area curtain canvas for blowing air; chainsare connected two by two to interactively stretch and retract to roll the curtain canvas; subsequently, an electric control center is connected with an anemoscope and is used for automatically controlling a motor to rotate according to the air speed so that the scrolls roll to stretch and retract the rolling curtain to control the blowing flow; a solar curtain membrane is used for replacing a common rolling curtain; solar energy and wind energy are comprehensively utilized; small-area wind blades are combined to form a large-area wind blade which can be started by gentle wind, and the power isenhanced; the wind speed is automatically tracked; the blowing flow is automatically controlled; the rotating speed of the giant wheel is stabilized; the curtain canvas can be completely rolled to bein an unpowered state in a super typhoon period, then the giant wheel stops running so as to safely get through the storm wind period; the giant wheel realizes mold-free production; large-diameter radial rolling curtain stretch and retract can be realized; and each small-area rolling curtain can save the rolling time, can guarantee the safety of the curtain canvas more easily, realizes nimbler action and is convenient to replace.

The invention provides a stainless steel order grouping method and system based on rules. Firstly, the grouping rules are set apart from hard-coding and stored in a rule base based on a rule engine, a visual rule editor is provided, the rules can be edited and maintained based on Chinese order parameter attributes, and after the rules are dynamically adjusted, the latest grouping rules can be dynamically loaded by the rule engine to carry out grouping matching; secondly, a grouping rule template base device is provided, several grouping rule templates are preset, new rules are built after parameter adjustment, and natural-language rule expression means and guide-type rule editing means are adopted at the same time; finally, grouping rule matching is carried out in the form that fine-grained matching between every two orders is carried out based on a Rete algorithm of the rule engine, and a grouping local rule matching method is adopted to carry out coarse-grained order grouping. By means of the method and system, the grouping rules can be dynamically adjusted to respond to requirements in the market, and order grouping agility and high efficiency are effectively achieved.

The invention discloses an electrode cap surface defect detection device based on machine vision, and relates to the technical field of electrode cap surface defect detection. The top light source is integrally mounted at the top of the shell and is used for vertically lighting downwards and lighting an optical fiber on the plane mirror, and then the optical fiber is reflected to the side surface of the electrode cap by the plane mirror for the first time and is reflected to the cap end of the electrode cap by the two groups of triangular prism plane mirrors for the second time, so that a sample piece is illuminated by the light source; the side light source is fixed on the side surface of the shell, and the integrated camera is powered by a USB line and transmits acquired data; and the integrated camera is arranged at the lower end of the top light source and is used for carrying out image acquisition on the electrode cap. The device is small in occupied space, is designed on the premise that the field operation environment and the operation efficiency are not affected, and meets the detection standard. The electrode cap surface defect detection device is a closed environment, has low requirements on complex light and shade of a light source on site and a dust pollution environment, and has relatively high brightness interference resistance and dust interference resistance.

The invention discloses a cross-trust domain authentication method for a distributed network system. The method adopts a distributed key generation based on an elliptic curve cryptosystem and a threshold signature mechanism to construct a virtual bridge authentication center VBCA, and uses the virtual bridge authentication center to VBCA completes the cross-domain interactive authentication between different trust domain entities in the distributed network system. The inventive method is universal to various organizational structures, agile and dynamic, low cost, short authentication path, high bit security, high efficiency and easy hardware It is beneficial to solve the problem of cross-domain interactive authentication between entities in different trust domains in a dynamic distributed network system with limited terminal resources or communication bandwidth. In cloud computing and cloud storage networks, Internet of Things, wireless sensor networks, It has broad application prospects in agile manufacturing systems and virtual organizations.

The invention provides a power generating device and particularly relates to a taper cylinder type wind power generating device. The power generating device is characterized in that a generator is driven to generate power by respectively using a rolling cone and a roller, and thus the efficiency of wind power generation is increased; and in addition, the amplifying action for wind speed is achieved under the wind collecting action of the roller and particularly when the wind force is weaker, a back impeller can be also blown to drive a generator to generate power. Four spiral blades of which the peripheries are symmetrical are arranged outside the rolling cone, so that the rolling cone is blown by wind to rotate around the axis and drive the generator to generate power. The four spiral blades of which the peripheries are symmetrical are arranged inside the roller, so that the roller is blown by wind to rotate around the axis and drive the generator to generate power. A wind flow formed by the tail of the roller is aligned to the radius part above a central line of a cross-flow type impeller, so that higher utilization efficiency of wind energy is obtained. A tail flight is arranged, so that a wind inlet can be always aligned to the wind inlet direction; and in addition, the tail flight is high in speed, free from of consuming power energy and convenient to assemble and disassemble.

The invention relates to seawater desalting equipment and in particular relates to welding chromium alloy atoll seawater separating and desalting equipment without power consumption or oil consumption. A primary output shaft is welded and fixed with a coupler input welding groove of a chromium alloy welding head six-edge flexible coupler, a coupler output welding groove of the chromium alloy welding head six-edge flexible coupler is welded and fixed with a low pressure pump input shaft of a low pressure centrifugal pump, a lifting water inlet pipe of the low pressure centrifugal pump is connected with a seabed water filter; a lifting water outlet pipe of the low pressure centrifugal pump penetrates through a water pipe sealing hole of a separation wall from outside to inside to be connected with a spare pre-treatment tank; a high pressure pump water suction pipe of a high pressure centrifugal pump is connected with the spare pre-treatment tank, a high pressure pump water outlet pipe of a high pressure centrifugal pump is connected with an osmosis membrane front cavity of a reverse osmosis membrane assembly; an osmosis membrane rear cavity of the reverse osmosis membrane assembly is sequentially connected to an activated carbon adsorption tank and a fresh water storage tank, and the welding chromium alloy atoll seawater separating and desalting equipment is improved in the aspect that the high pressure pump water suction pipe and the high pressure pump water outlet pipe are respectively connected with a horizontal welding head non-return device in series.

A carrying device comprises a driving assembly, a first connecting rod mechanism, a fixing base and a second connecting rod mechanism. The driving assembly comprises a first driving part and a second driving part, and the first driving part and the second driving part are oppositely and fixedly installed on the fixing base; the first connecting rod mechanism comprises a first connecting rod and a second connecting rod, the first connecting rod is hinged to the second connecting rod and fixed to the first driving part, and an installation arm used for being connected with a workpiece is formed at one end, away from the first connecting rod, of the second connecting rod in an extended mode; the second connecting rod mechanism comprises a first shaft rod and a second shaft rod, the first shaft rod is connected with the second shaft rod in a pivoted mode, the first shaft rod is fixed to the second driving part, and one end, away from the first connecting rod, of the second shaft rod is connected with one end, away from the first shaft rod, of the second shaft rod in a rotating mode; the first driving part and the second driving part drive the first connecting rod mechanism and the second connecting rod mechanism to be capable of moving in opposite directions and in the same direction, so that the workpiece is carried. The carrying device has the advantages of being high in carrying efficiency and strength.

The invention relates to a control learning method of mechanical equipment and a server system with a learning function of the mechanical equipment. The mechanical equipment is provided with a learning server, a mechanical control part, a driving part, a teaching system and a sensor, a learning analyzing part is constructed in the mechanical control part, in the mechanical equipment learning process, technique information and learning correction value of an action are sectionally neatened and analyzed, process value data are integrated, and the process value data after being neatened are savedinto the learning server. According to the control learning method of the mechanical equipment and the server system with the learning function of the mechanical equipment, process value informationof the mechanical equipment is recorded, a novel processing technology is analyzed, the learning correction value is acquired from the learning server according to analyzing results, relearning of theprocessing technology using the sensor is not needed, the control learning method of the mechanical equipment aims at optimal control of the processing technology, and the optimal control comprises the action control and the technology process control of the mechanical equipment.

The invention relates to an arthropod-finger-imitated agile dexterous claw with friction pair driving and multi-flexible-shaft transmitting. The claw is used for enveloping grabbing and pinching, is wide in grabbing range, adapts to vertical and horizontal grabbing of various objects in complex shapes, and is high in transposition precision, high in response speed and flexible in self-adaptive effect. A finger part is of an arthropod-imitating structure and is composed of four knuckles including a finger root knuckle, a middle finger upper knuckle, a middle finger lower knuckle and a fingertipknuckle, transposition of the finger root knuckle is driven by an air cylinder, rotation of the finger root knuckle is driven by a motor, and rotation of the other three knuckles is driven by flexible shafts. The finger root knuckle is similar to the chest of an arthropod, the control over the transposition and rotation of the finger root knuckle is the core, and the flexibility is achieved; theblade type rotating air cylinder is adopted as power, three knuckles driven by a friction pair and transmitted by flexible shaft bending are similar to the abdomen of the arthropod, the multiple knuckles are arranged, each knuckle has the characteristic of single-degree-of-freedom rotation, and the claw has the characteristics of agility and envelope grabbing.

The invention belongs to the technical field of digital testing, and particularly relates to a controllable code pattern data generation device based on a fixed sampling rate DAC. According to the device, original waveform sampling points are accumulated through a waveform sampling point accumulation module, and the number of waveform sampling points in each clock period is obtained. And real-time calculation is performed on the waveform sampling point of each clock period through an address generation module to obtain address data of the waveform sampling point of each clock period. And the read address is provided for the code pattern data storage module to complete reading of the code pattern data. The mapping module identifies the received code pattern data; a mapping relation between the code pattern data and the voltage data VDn is obtained according to a digital-to-analog conversion relation of the digital-to-analog converter, thus mapping the identified code pattern data through the mapping relation so as to realize voltage data output at any data rate. According to the invention, the limitation of the code pattern data generated by the existing code pattern data synthesis technical scheme in use is overcome.

The invention relates to a manipulator for a boxing robot. The manipulator comprises a motor assembly, a large arm, a small arm, a swing arm, a driving rod, a main connecting rod and an auxiliary connecting rod. The motor assembly comprises a mounting base, motors and a main shaft. The motors are mounted at the two ends of the mounting base and are each connected with a speed reducer. The main shaft is mounted between the two speed reducers. One side of the large arm is fixedly connected with one speed reducer, the other side of the large arm is connected with the other speed reducer through a large arm bearing and a large arm bearing pedestal, and one end of the large arm is connected with the small arm through an auxiliary shaft. Unique dual-motor servo driving is adopted for the manipulator for the boxing robot, the structure is compact, novel and stable, the movement locus is adjustable, actions are quick, adjustment and control are efficient, flexible and convenient, the manipulator is a core component of the boxing robot, production efficiency is improved, and production cost is lowered.

The invention belongs to a surface defect detection technology of a cylindrical inner wall to be detected, and discloses a small-caliber inner wall micron-level defect detection method, a detection device and application of the small-caliber inner wall micron-level defect detection method. A visual environment is built according to the size of an inner wall to be detected, a stripe light source is placed at the bottom of the inner wall to be detected, a CCD camera obtains an inner wall image of the stripe light source in the inner wall from the other end, and when the inner wall has defects, defect images at the corresponding positions deflect; by designing a stripe shape, a mechanical structure and a CCD (Charge Coupled Device) camera image processing method, online detection of micron-sized defects of the inner wall of the small caliber is realized on a deflected defect image based on a ray tracing method. According to the invention, high-efficiency detection can be carried out, the problem of slow rhythm of existing equipment is solved, and the detection efficiency is improved by dozens of times on the original basis. According to the invention, high-precision on-line detection of small-diameter inner wall defects by enterprises is realized, and the production efficiency is improved.

The invention relates to a device for stamping a cross-page seal, and belongs to the field of stationery commodities. The device for stamping the cross-page seal is formed by a first conveyor belt, atank and a cleaning device, wherein the cleaning device is arranged on the back part of the tank; the tank and the cleaning device are connected through a mortise and tenon joint structure; the firstconveyor belt is placed next to the back of the cleaning device; a book inlet and a book outlet are formed in front and rear of the tank and are consistent in size; and a second conveyor belt, a special-shaped rod, a motor, a single chip microcomputer, a photoelectric sensor and a stamping device are arranged in the tank. According to the device, a user only needs to place a book on the conveyor belts, so that the book can be automatically stamped with the cross-page seal; and meanwhile, the book can be further cleaned, so that the problem that the book is manually stamped with the cross-pageseal inconveniently and difficultly is solved.

The invention relates to the technical field of prevention and control of insect pests, in particular to a prevention and control method for agrotis ypsilon under condition of plastic film mulching cultivation. The prevention and control method for agrotis ypsilon under condition of plastic film mulching cultivation comprises steps of weed removal, trapping and killing of adult pests, land leveling, pesticide spraying of furrow surfaces, film mulching compaction and the like. Missing eggs and larvas of the agrotis ypsilon are totally killed, and damage of the agrotis ypsilon to seedlings is solved thoroughly.

The invention relates to a sea water desalting apparatus and specifically relates to a titanium alloy flange apparatus for man-powered fresh water generation for island reefs. A primary output shaft is fixedly connected with a coupling input flange of a tetragonal-extension titanium alloy flange coupling; the tetragonal-extension titanium alloy flange coupling passes through a transmission pipe sealing hole formed in a partition wall from inside to outside; a coupling output flange of the tetragonal-extension titanium alloy flange coupling is fixedly connected with a single-stage pump input shaft of a single-stage centrifugal pump; a lifting water inlet pipe of the single-stage centrifugal pump is connected with a seabed water filter; a lifting water outlet pipe of the single-stage centrifugal pump pass through a water pipe sealing hole formed in the partition wall from outside to inside and then is connected to a pretreatment standby tank; a multi-stage pump suction pipe is connected with the pretreatment standby tank, while a multi-stage pump discharge pipe is connected with a front osmotic membrane chamber of an reverse osmosis membrane assembly; a rear osmotic membrane chamber of the reverse osmosis membrane assembly is orderly connected to an active carbon adsorption tank and a fresh water storage tank; a vertical flange backstop is connected in series to the lifting water inlet pipe; and horizontal flange backstops are connected in series to both of the multi-stage pump suction pipe and the multi-stage pump discharge pipe.

The invention relates to a manipulator for a boxing robot. The manipulator comprises a motor assembly, a large arm, a small arm, a swing arm, a driving rod, a main connecting rod and an auxiliary connecting rod. The motor assembly comprises a mounting base, motors and a main shaft. The motors are mounted at the two ends of the mounting base and are each connected with a speed reducer. The main shaft is mounted between the two speed reducers. One side of the large arm is fixedly connected with one speed reducer, the other side of the large arm is connected with the other speed reducer through a large arm bearing and a large arm bearing pedestal, and one end of the large arm is connected with the small arm through an auxiliary shaft. Unique dual-motor servo driving is adopted for the manipulator for the boxing robot, the structure is compact, novel and stable, the movement locus is adjustable, actions are quick, adjustment and control are efficient, flexible and convenient, the manipulator is a core component of the boxing robot, production efficiency is improved, and production cost is lowered.