55results about How to "Guaranteed labor intensity" patented technology

The invention relates to the field of steel structure building, in particular to a steel truss manufacture process which includes the following steps: shearing a steel pipe according to preset length to obtain a plurality of main pipes and a plurality of branch pipes; manufacturing a three-dimensional model through a preset steel truss structure; manufacturing CAD three-dimensional graphs through intersection lines of all the main pipe and all the branch pipes in the three-dimensional model; generating a numerical control file through each CAD three-dimensional graph; inputting each numerical control file into a numerical control relevant line cutting machine, conducting insertion line cutting on the corresponding main pipes and the corresponding branch pipes and labeling the main pipes and the branch pipes; welding the main pipes and the branch pipes according to labeled numbers to obtain the steel truss of the preset structure. By means of the steel truss manufacture process, connection accuracy and welding quality are improved, welding deformation is reduced, welding seams are continuous and smooth, labor intensity is reduced, manufacturing efficiency is improved, and the accuracy of the steel truss is further ensured.

The invention discloses a material processing and feeding device used for animal husbandry. The material processing and feeding device used for the animal husbandry comprises a smashing cavity, wherein a smashing turntable body is fixedly arranged inside the smashing cavity by virtue of a power rotating shaft, a central serrated plate is arranged on the power rotating shaft, a pretreatment cavity is arranged at the top of the smashing cavity, a microwave sterilization device is arranged on the outer side wall of the smashing cavity, a bottom baffle is arranged below a semi-circular screen, the lower surfaces of the two ends of the bottom baffle are connected with a lifting cylinder, a discharging and weighing sensor is arranged at the bottom of a blanking cavity, a feeding weighing sensor is arranged at the bottom of a feeding channel, and a screw conveying bucket is also arranged at one side of the smashing cavity. The material processing and feeding device used for the animal husbandry can carry out pre-smashing treatment on materials, three cutting tools jointly act for carrying out comprehensively smashing on the materials, the bottom baffle can prevent the accumulation phenomenon and also can guarantee accurate supply of food, and the microwave sterilization device can carry out sterilization and disinfection treatment on the materials, so that food safety of feeds is improved.

The invention relates to a plate transporter and solves the problems that the prior production line is large in length, large in floor area, high in production cost, complex in maintenance process, and inconvenient to use and operate. The plate transporter is technically characterized by comprising a transporting frame for picking and placing plates, a transition frame with a slide rail, a bench, and a driving mechanism for driving the transporting frame to transport plates between the transition frame and the bench. The driving mechanism comprises first gears, second gears, third gears, reciprocating cylinders, racks, second links, and first links, wherein the first gears, the second gears and the third gears are meshed in sequence, the racks driven by the reciprocating cylinders are meshed with the first gears, the second links fixed to the first gears are hinged to the transporting frame, and the first links fixed to the third gears are hinged to the transporting frame. The plate transporter further comprises a pusher and third links, wherein the pusher moves along the slide rail and the third links hinged to the first links, the second links or the transporting frame are hinged to the pusher. The plate transporter is simple in structure, easy to maintain, low in production cost and stable and safe in transporting process.

The invention discloses a surface dust removal device for cotton cloth processing. The surface dust removal device is used for cotton cloth dust removal and comprises a base, a dustproof cover, a dustcollection cover and an adhesion dust remover. A supporting base is installed at the bottom of the base, the dustproof cover is installed on the top of the base, a cotton cloth guide roller and a cotton cloth winding roller are arranged at the two ends inside the dustproof cover correspondingly, the dust collection cover and the adhesion dust remover are installed in the dustproof cover and located between the cotton cloth guide roller and the cotton cloth winding roller, the dust collection cover is close to the cotton cloth guide roller, and the adhesion dust remover is close to the cottoncloth winding roller. Rapid dust removal treatment in the cotton cloth processing process is achieved, cotton cloth surface cleanliness is ensured, the labor intensity of staff is effectively reduced,dust collection and removal treatment is carried out on the cotton cloth surface through the dust collection cover, dust adhesion and removal treatment is carried on dust left after dust collection through dust adhesion paper on the adhesion dust remover, the cotton cloth surface dust removal quality is effectively improved, and the device has good economic benefits and is suitable for being usedand popularized.

The invention discloses a picking, instant classification and packaging vehicle for raspberries, and belongs to the field of agricultural machinery. The vehicle comprises a stripping and dragging mechanism, a bearing, guiding and downward sliding mechanism, a lifting mechanism, a moving mechanism, a loading processing box, a flexible drainage instant screening mechanism and a food-grade non-marking packaging mechanism; the lifting mechanism is arranged on the moving mechanism, the stripping and dragging mechanism is arranged on the lifting mechanism and the moving mechanism, the loading processing box is arranged on the moving mechanism, the bearing, guiding and downward sliding mechanism is arranged on the stripping and dragging mechanism and the side wall of the loading processing box, the flexible drainage instant screening mechanism and the food-grade non-marking packaging mechanism are arranged in the loading processing box, and the food-grade non-marking packaging mechanism is arranged at the tail end of the flexible drainage instant screening mechanism. The picking, instant classification and packaging vehicle for the raspberries is high in practicability, easy to operate and capable of achieving non-destructive picking, instant and automatic collection and screening and real-time and non-marking packaging of the raspberries.

The invention provides an integrated device and method for producing handrails. The device comprises a machine frame. A handrail conveying guide rail is arranged on the machine frame. One end of the handrail conveying guide rail is a feeding end, the other end of the handrail conveying guide rail is a discharging end, and an automatic dust blowing device, an automatic embellishing device, a drying device, a finish paint spraying device and an airing bin are sequentially arranged on the handrail conveying guide rail from the feeding end to the discharging end. The handrail conveying guide rail comprises upper and lower conveying chains arranged in parallel. Handrail locating mechanisms for vertically arranging the handrails between the upper and lower conveying chains are arranged between the upper and lower conveying chains at intervals. Rotary drive mechanisms for driving the handrails to rotate are arranged at the portions, opposite to the automatic dust blowing device, the automatic embellishing device and the finish paint spraying device, on the handrail conveying guide rail. Due to the fact that the handrails are vertically arranged between the upper and lower conveying chains at intervals, the batch treatment of the handrails is guaranteed, and integrated production and machining equipment is formed; and the handrails are conveyed forwards and rotated at the same time so as to be conveniently machined and treated circumferentially, and machining quality is improved.

The invention relates to the technical field of steel structure bridge engineering installation and construction, in particular to a steel structure bridge installation segmental linear adjustment andbridge overall descending device. The descending device includes a short steel pipe, a jacking protection plate, a first inclined face sliding block, a second inclined face sliding block, two stop blocks, at least four stop block stiffening plates, at least four adjusting bolts and at least two sliding plates. According to the steel structure bridge installation segmental linear adjustment and bridge overall descending device, the contact face between the two inclined face sliding blocks and the contact face between the inclined face sliding blocks and the upper flange of a distributive beamare made of sliding plate materials, and the advantages of low friction coefficient, good self-lubrication, high adaptability, wear resistance, recycling and the like are achieved; and the descendingdevice can control the overall height of each jacking or descending of a bridge, safety of whole falling is ensured, the problems that previous industrial implementation tools of steel structure bridge installation segmental linear adjustment and overall installation location has high safety construction hidden dangers, and major safety accidents are prone to being caused are solved.

The invention relates to a special cleanser for the dirt of an insulator. The special cleanser provided by the invention is characterized by comprising a bracket, an insulator adjusting bolt, a pulley, a collection disk and a crank, wherein the collection disk is arranged at the bottom of the bracket; the insulator adjusting bolt is fixed in an opening at the top of the bracket; the pulley is installed on the insulator adjusting bolt; and the crank is connected with the pulley. The device provided by the invention does not need to be fixed by being supported with hands, decreases the falling enhancement of metal dirt and reduces the enhancement of a half of existing additional pollutants. Personnel can be adjusted to optimization in the place needing to be cleaned, and the cleanser provided by the invention realizes labor saving and time saving, reduces low cleaning efficiency caused by overlong operating time, ensures that operating personnel are easy to grasp construction and realizes simple and clean operation sampling. Compared with a traditional cleaning tool, the cleanser provided by the invention greatly reduces the chance of existing dirt and pollution operating personnel,simultaneously reduces the labor intensity of the operating personnel and ensures the quality of sampling.

The invention discloses a brown sugar juice filtering device used for brown sugar processing. The brown sugar juice filtering device comprises a filtering unit and a heating unit, wherein the heatingunit is connected with a spray head arranged in the interior of the filtering unit through a liquid delivery pipe; a liquid delivery pump is arranged on the liquid delivery pipe; the interior of the filtering unit is provided with an upper filter screen and a lower filter screen; a plurality of filtering micropores are densely distributed on the upper filter screen and the lower filter screen; thebottom part of the filtering unit is fixedly provided with a brown sugar juice groove; and the lower filter screen is arranged in the interior of the brown sugar juice groove. The brown sugar juice filtering device provided by the invention has the advantages of reasonable and simple structure, good filtering effect, energy conservation and environmental protection, can reduce adhesive propertiesof brown sugar juice through heating, is convenient for smooth filtering treatment of the brown sugar juice through a filter screen plate, improves the filtering treatment efficiency of the brown sugar juice, can realize adsorption and drying treatment to residual brown sugar juice on the upper filter screen, avoids blockage of the filtering micropores due to drying of the brown sugar juice remained in the filtering micropores, guarantees the filtering effect of the filtering unit to the brown sugar juice, and reduces the labor intensity of personnels.

The invention provides a highland barley processing technology which comprises a highland barley milling section. The technology is characterized by further comprising color sorting carried out on milled highland barley. A fine sorting function is added in the moisten highland barley cleaning process, and therefore foreign grains, incomplete grains, round beans and buckwheat can be separated out; in the highland barley milling section, four to seven emery rolls and one to two iron rolls are combined to work, the whole rice percentage can reach 80% and is improved by more than 10%, processing precision is ensured, the broken rice rate is reduced, and fine processing is achieved; before fine highland barley is packaged, color sorting for fine highland barely is increased, it is ensured that the product contains no impurity or incomplete grains such as immature grains, grains damaged by insects, spotted grains, mildew grains and brown rice grains, and food safety and dietetic hygiene are ensured; the finished product is automatically stacked after being packaged, the number of workers of enterprises is greatly reduced, the labor intensity is reduced, and mechanical work is achieved. All the working procedures can be completed through machines, and fine, large-scale and automatic production of highland barley can be achieved.

The invention discloses an anvil clamping device for a hydraulic forging press. The anvil clamping device for the hydraulic forging press comprises an oil cylinder, a piston, a flange, a cylinder cover, a rotary block, a pull rod, a disc spring group, a connection block, a connection rod, a hydraulic cylinder, a bracket, an induction rod, a proximity switch and a machine limit and thrust bearing. The anvil clamping device for the hydraulic forging press is mounted in the active girder of the hydraulic machine, the upward clamping force is offered by the disc spring group and the downward loosening force is offered by the oil cylinder, the connection rod is pushed by the hydraulic cylinder for rotating the anvil. The anvil is quickly clamped and rotated by the anvil clamping device, the anvil replacing time is greatly reduced, the forging production efficiency is greatly raised, and the work stability and reliability of anvil can be guaranteed, the safety of the device is raised. The anvil clamping device for the hydraulic forging press has important significance for raising the production efficiency, reducing the labor intensity for workers and guaranteeing safety and reliability of the device.

The invention discloses an oil well long-distance wireless monitoring system which comprises a programmable logic controller (PLC), wherein the PLC is connected with an oil well oil temperature detector, a big station water temperature detector, a converging pipe oil temperature detector, a converging pipe oil pressure detector and a metering room inflammable gas detector, and the PLC is provided with a signal transformation sending device, a signal transformation device and a comparator which is connected with a warning device. The oil well long-distance wireless monitoring system further comprises a well area centralized monitoring host used for receiving oil well related data information sent by the signal transformation sending device of the PLC through a wireless bridge, wherein the well area centralized monitoring host is provided with a decoder and a comparator which is connected with the warning device. By means of the operation of computer programs of the PLC and the well area centralized monitoring host, whether numerical indicators of an oil well are out of scope or not can be judged, and then whether the warning device is started or not can be determined. Therefore, labor intensity can be greatly reduced, and the operation states of the oil well in a well area can be well monitored.

The invention relates to the technical field of refined cotton and discloses a refined cotton opening machine high in cotton opening efficiency. The refined cotton opening machine high in cotton opening efficiency is used for decomposing a cotton package (9) into sheet matter or floccule. The refined cotton opening machine high in cotton opening efficiency comprises a feeding device, a defibering device and a feeding plate (1) arranged between the feeding device and the defibering device. The defibering device comprises at least two stages of defibering rollers used for defibering of the cotton package (9), the defibering rollers are sequentially arranged in a staggered mode from the feeding end to the discharging end, defibering teeth are arranged on the outer layers of the defibering rollers, the defibering device comprises the two stages of defibering rollers used for defibering of the cotton package (9), the defibering rollers are composed of the first-stage defibering roller (2) and the second-stage defibering roller (3), and a pre-pressing roller (4) is arranged between the first-stage defibering roller (2) and the second-stage defibering roller (3). By means of the refined cotton opening machine high in cotton opening efficiency, defibering efficiency is improved, the labor intensity of workers is lowered, and it is also guaranteed that defibering quality meets the technological requirement.

The invention discloses a gluer for gluing dialysis pipelines. The gluer comprises a bottom plate, a glue storage tank arranged on the bottom plate and a supporting rack corresponding to the glue storage tank and supporting a glue storage bottle; the glue storage tank comprises an annular tank exterior press-fitting table, a limiting protrusion, a tank interior supporting table and a glue injection cylinder communicating with the interior of the tank; the supporting rack is arranged on the bottom plate and is located on one side of the glue injection cylinder, the glue storage bottle is fixed to the supporting rack, and a glue outlet of the glue storage bottle is in butt joint with the glue injection cylinder; and the glue storage tank is correspondingly provided with a gluing plate supported by the tank interior supporting table, the gluing plate is provided with a gluing port, a limiting notch matched with the limiting protrusion of the glue storage tank and a supporting column located on the gluing plate, and a sponge is installed in the gluing port. According to the gluer for gluing the dialysis pipelines, the sealing performance of parts to be glued of the dialysis pipelines can be guaranteed, the blood leakage probability in the dialysis process can be lowered, excessive glue can be prevented from being left on PVC pipes, and the manual work intensity can be lowered.

The invention provides novel detection equipment of a ship heat exchanger. The novel detection equipment comprises a heat exchanger body, a connecting column, a motor, an electric cylinder, a cleaningbrush, a connecting pipe, an air intake hose and air bags, wherein the motor is fixed into the connecting column, the electric cylinder is mounted at the right end of the motor, the cleaning brush isfixed to the right end of the electric cylinder, the cleaning brush is mounted at the right end of the connecting column and arranged inside the heat exchanger body, and the heat exchanger body can be cleaned through the design; and the connecting pipe is disposed on the right side of the cleaning brush and mounted inside the heat exchanger body, the connecting pipe is arranged inside the air intake hose and extends to the left end of the air intake hose, the air intake hose is mounted at the right end of the heat exchanger body and extends into the heat exchanger body, the air bags are assembled on the air intake hose and mounted inside the heat exchanger body, and the sealing function can be achieved through the design. According to the novel detection equipment of the ship heat exchanger, mounting is convenient, cleaning is convenient, and the sealing performance is good.

The invention discloses a moving device for automobile rearview mirror heating films. The moving device comprises a mounting table and an air suction mechanism. The mounting table is provided with a moving mechanism and a drive mechanism for driving the moving mechanism to move. The air suction mechanism is installed on the moving mechanism. The air suction mechanism comprises a sucker which communicates with an air suction device arranged outside through an air suction pipe. According to the m moving device for the automobile rearview mirror heating films, by adoption of the air suction mechanism, the heating films are sucked and moved to a conveying device for subsequent operations after machining of heating sheets is completed, the heating films are prevented from making contact with operators, the pollution rate of the heating films is reduced, the yield of the heating films can be effectively ensured, the processing efficiency of the heating films can be effectively ensured, the labor intensity of operators is relieved, and the moving device can be applied and popularized on the market advantageously.