17results about How to "Increase labor intensity" patented technology

The application discloses a kind of pad selection machines, including the detection device (1) for detecting the thickness of each gasket groove (011,021) for installing elastic baffle ring to electric bridge (01,02), detection device (1) includes detection assembly (13), detection assembly (13) can be moved to be close to or away from each gasket groove (011,021);Detection assembly (13) includes detection part, driving part and displacement sensor (131), detection part includes detection protrusion (1342), driving part can drive detection protrusion (1342) into the top wall and bottom wall between gasket groove (011,021), and it moves between the top wall and bottom wall of gasket groove (011,021) in vertical direction, displacement sensor (131) can detect the moving distance of detection protrusion (1342) in vertical direction.The pad selection machine of the application does not need to be tried artificially, and the detection reliability is high, and the working efficiency can be effectively improved.

The utility model relates to the technical field of material taking-off wire rack, and disclose metal wire material taking-off wire rack device, including frame, still including telescopic oil cylinder joint, blanking assembly and hooking assembly, the positive fixed connection of frame has the chain plate line, is provided with the mobile tray between frame and chain plate line, the left side of mobile tray is provided with blanking device, and the inside slide connection of blanking device has hooking support seat, the inside slide connection of frame has the catch support seat, and blanking assembly sets up in the inside of mobile tray, and hooking assembly sets up in the inside of blanking device. Through setting in second sliding device to the wire rack lower pressure plate on support contact extrusion, make it extrude wire, through the telescopic oil cylinder joint of setting drive second sliding device rise make it catch paw to wire and carry out the catch, no longer rely on manual operation, reduced the difficulty of labour, guaranteed the stability of product quality, improved the precision of subsequent processing step.

The utility model provides a bathroom hanging mould detachable shaping reinforcement device belongs to bathroom hanging mould construction technical field, this bathroom hanging mould detachable shaping reinforcement device includes the rod body and sets up the positioning spare at the both ends of rod body, the rod body includes fixed rod and movable rod, and the one end fixed connection of movable rod is close to fixed rod has inserted rod, and inserted rod can insert the inside of fixed rod, and is provided with adjusting assembly between fixed rod and movable rod, the positioning spare includes mounting panel, first bracing piece and second bracing piece, and the one end of mounting panel is provided with the connecting block, and second bracing piece sets up at the bottom of connecting block, and first bracing piece sets up at the bottom of mounting panel, this device cooperates between telescopic rod body and positioning spare, after construction is completed, and the device can dismantle fast and save strength, solves the problem that traditional plank reinforcing mode dismantles difficultly, and the material is easily damaged, can adapt to the bathroom of different bay size, effectively saves construction cost.

The present application belongs to the field of environmental protection engineering construction technology, especially a hydrogen fluoride washing device, aiming at the operation of hydrogen fluoride washing tower, because the waste gas is not fully contacted with lye, and hard crystals are easily formed during the reaction, attached to the filler and tower wall, resulting in the blockage of the filler, the increase of system pressure drop, the increase of fan energy consumption, and the need for manual cleaning, which exists safety risk and affects the washing efficiency, the following scheme is proposed, including a washing tower body, an air inlet is formed on the outside of the washing tower body, and an air inlet pipe is fixedly connected inside the air inlet, an air outlet is formed on the top of the washing tower body. The hydrogen fluoride washing device disclosed by the present application has the beneficial effects of automatically removing the crystals in the tower by rotating spraying and brushing and scraping components, and periodically extruding the filler by using a pressure plate, which can shake off the crystals, enhance the turbulence to improve the purification efficiency, and realize automatic continuous operation, avoiding the high-risk manual cleaning.

The invention provides a method and system for regenerating fibers from waste textiles, and relates to the technical field of textile equipment. The method comprises the following steps: firstly, slitting a waste textile raw material through a vertical crossing slitting unit to obtain a cloth piece with a preset size; then, auxiliary agent spraying and steam ageing treatment are carried out on the cloth pieces, so that cohesive force between fibers is reduced; then carrying out flexible pretreatment, gradually loosening a warp and weft yarn structure through a needling device, and carrying out preliminary opening; then, through the multi-stage opening and impurity removal step, the materials are converted into a single fiber state in combination with a material distribution mechanism; the fibers are atomized and humidified in the conveying or storage process so as to maintain the water content and the strength; then fully carding through a carding and fiber separating machine, and separating the single fibers into at least three types of long fibers, medium and short fibers and ultra-short fiber components according to the difference between the fiber length and aerodynamic characteristics; and finally, respectively collecting and packaging the fibers with different length components. According to the invention, high-valued cyclic utilization of the waste textiles is realized.

This invention relates to the field of leather processing technology and discloses a tanning process for all-vegetable tanned cowhide floor leather, comprising the following steps: pre-treating raw hides followed by acid immersion pre-tanning, tanning, intermediate treatment, retanning, and post-treatment to obtain finished leather; a first pre-tanning agent is added during the acid immersion pre-tanning process; the tanning process includes the following steps: adding water and the first tanning agent to a groove and rotating; adding a second tanning agent and rotating; adding a third tanning agent and rotating; adding a fourth tanning agent and rotating; adding a fifth tanning agent and rotating; then transferring to a drum, adding water and a sixth tanning agent and rotating; adding a seventh tanning agent and rotating; the retanning process includes the addition of a first retanning agent and a second retanning agent. This invention uses a combination of groove immersion and drum tanning, which greatly shortens the tanning time, reduces the floor space required, and saves labor costs.

The utility model relates to the technical field of root irrigation devices, in particular to an insect pest prevention liquid medicine root irrigation device for tobacco planting, which comprises a base, a vertical rod, a detachable battery mechanism, a root irrigation cylinder, a root irrigation mechanism and a conveying mechanism. A vertical rod convenient to move is arranged at the rear end of the surface of the base, a detachable battery pack mechanism used for supplying power to the device is arranged at the front end of the vertical rod, a positioning groove is formed in the center of the front end of the surface of the base, a root irrigation cylinder used for containing root irrigation liquid medicine is arranged above the positioning groove, and root irrigation mechanisms used for irrigating roots of tobacco leaves are arranged on the two sides of the root irrigation cylinder. A conveying mechanism used for conveying root irrigation liquid medicine is arranged between the root irrigation mechanism and the root irrigation cylinder. According to the utility model, the root irrigation mechanism is matched with the conveying mechanism, and the position of the hole pressing table can be flexibly adjusted according to the planting distance and growth state of tobacco leaves, so that the root irrigation requirements under different planting conditions are met, and the problems that the root irrigation structure of the traditional root irrigation device is fixed in distance and insufficient in flexibility are effectively solved.

The utility model relates to a forging device for a large flat-head forge piece of a transmission part of rolling mill equipment in a steel mill, which comprises a die main body, the die main body comprises an upper die and a lower die which are matched with each other, the upper die and the lower die are respectively provided with a first cavity and a second cavity, and the first cavity and the second cavity jointly form a forming cavity. By arranging the upper die, the lower die, the first cavity and the second cavity, the upper die and the lower die can be matched with the first driver to extrude and form a steel billet in the forming cavity during use, so that the manual operation process is reduced, the labor intensity of workers is reduced, the production efficiency is effectively improved, and the production cost is reduced. Meanwhile, the size precision of the forge piece is higher.

The utility model relates to the technical field of papermaking devices, and discloses a papermaking screen cleaning mechanism which comprises a pool body and further comprises a cleaning assembly, an inner cavity of the pool body is rotationally connected with a turnover plate, the surface of the turnover plate is fixedly connected with two sets of clamping assemblies, one end of the turnover plate is fixedly connected with a driven gear, and the other end of the turnover plate is fixedly connected with a driven gear. A fixing plate is fixedly connected to one side of the pool body, a driving gear is rotationally connected to an inner cavity of the fixing plate, an airflow pipeline is formed in an inner cavity of a turnover plate, a nozzle is fixedly connected to the surface of the turnover plate, and an air pipe one-way valve is fixedly connected to one side of the turnover plate; through the design of the overturning plate and the airflow blow-drying design, the cleaning and drying process of the screen can be completed in a short time, and the preparation time of the screen is greatly shortened, so that the production efficiency is remarkably improved, meanwhile, manual intervention is reduced, and the labor intensity of operators is reduced.

The utility model relates to the technical field of winches, in particular to a winch steel wire rope anti-fracture protection device which comprises a support. The two supports are symmetrically arranged front and back, bearing seats are installed on the outer sides of the two supports, a rotating shaft is connected between the two bearing seats, a steel cable is wound on the outer side of the rotating shaft, a transmission module is installed on the rear surface of the rear support and comprises a motor and a speed reducer, a lead screw is rotationally connected between the two supports, and the motor is connected with the lead screw. A driving motor is installed on the front surface of the front side support, the output end of the driving motor is fixedly connected with the front end of the lead screw, the driving motor is used for driving the lead screw to rotate, the outer side of the lead screw penetrates through threads to be connected with a moving seat, an oil can is installed on the top of the moving seat, and a spray head is arranged on the top of the oil can; by arranging the oil pot and the spray head, lubricating oil can be regularly and uniformly sprayed on the surface of the steel wire rope, the maintenance efficiency is improved, the steel wire rope is prevented from being broken, frequent maintenance is not needed, and the labor intensity is reduced.

The utility model relates to the technical field of air brick, disclose a kind of high-performance monolithic air brick, including air brick core, seat brick and sintered protective sleeve, the cavity for accommodating air brick core is equipped in protective sleeve inside, and air brick core is located in the cavity of protective sleeve, seat brick is casted and formed in the outside of protective sleeve, and the same end of protective sleeve and air brick core is extended to the outside of seat brick, and the same end of protective sleeve and air brick core is wrapped in the inside of seat brick;Ventilation component is provided on seat brick, and ventilation component is used to ventilate the end face of air brick core located in the inside of seat brick one end.The utility model can slow down the speed of seat brick being eroded by molten steel.

The oil-resistant cover paper comprises a cover paper body, a fire cover hole and an air adjusting plate cross-shaped hole are formed in the cover paper body, the cover paper body covers the surface of the cooking bench, a fire cover and an air adjusting plate on the cooking bench correspond to the fire cover hole and the air adjusting plate cross-shaped hole in the cover paper body, and edge pasting pieces are arranged below the two ends of the cover paper body. A pressing ring is arranged outside the fire cover hole; the cover paper body is sequentially provided with a nano oil-proof layer, a polytetrafluoroethylene coating and a flame-retardant layer from top to bottom. The cover paper covers a cooking bench and is flatly laid, then the cover paper is pasted to a kitchen table top through the edge pasting pieces to be fixed to prevent edge warping or moving, the cooking bench is covered with the cover paper body, and the cover paper body has the flame-retardant effect, can be repeatedly used for multiple times, does not deform and is safe and reliable; the whole paper sticker structure is low in manufacturing cost, economical, practical and capable of being cut into various different specifications according to needs, a user can purchase one type suitable for himself / herself, and the paper sticker can be used immediately after being taken and is light and efficient.

The utility model discloses a steel rail spike remover which comprises a main shaft, and an upper limiting baffle ring and a lower limiting baffle ring are respectively arranged on the outer wall of the main shaft. The punch is arranged between the upper limiting baffle ring and the lower limiting baffle ring and slidably arranged on the outer wall of the main shaft in a sleeving mode, the punch comprises a balancing weight, and the punch is driven to impact the lower limiting baffle ring through inertia of the balancing weight so that a punch head at the bottom of the main shaft can impact the steel rail spike. By optimizing the structural design, the removing efficiency of the steel rail spikes is remarkably improved, and the operation difficulty is reduced. Specifically, the punch generates impact force through inertia of the balancing weight, does not need to depend on a motor or a hydraulic device, is simple and compact in structure, can be carried and operated by a single person, and is particularly suitable for narrow or complex track environments. The upper and lower limiting baffle rings precisely limit the stroke of the punch, it is ensured that impact energy of each time is transmitted to the punch in a concentrated mode, and the impact frequency is reduced by more than 50% compared with a traditional manual hammering mode.

The invention relates to the technical field of electrolytic aluminum, in particular to an environment-friendly electroplating waste liquid resourceful treatment device and a treatment process thereof.The environment-friendly electroplating waste liquid resourceful treatment device comprises an electroplating bath body, a first cover plate, a second cover plate, a driving assembly and an automatic lifting assembly, and a corrosion-resistant electrode assembly is installed in the electroplating bath body. The first cover plate and the second cover plate can be driven to turn over by different angles from the electroplating bath body, so that maintenance operation of personnel in the electroplating bath body is greatly facilitated, the dismounting and mounting processes are rapid and convenient, carrying is not needed, and the dismounting efficiency is remarkably improved; according to the folding device, the second cover plate can be automatically driven to retract from the first cover plate, the folding effect of the first cover plate and the second cover plate is achieved, in this way, the occupied space is small, normal passing of personnel cannot be hindered, the maintenance burden cannot be increased, and the work smoothness is effectively improved.

This utility model relates to an automatic cleaning device for large storage tanks, comprising: a base, a base support system, a pole system, a rotating seat, a rotating seat support system, an adjustment system, a power system, and a cleaning system. This device offers advantages such as convenient operation, high automation, strong safety, lightweight design, wide applicability, low operating costs and labor intensity, short construction period, high tank utilization rate, good cleaning effect, flexible cleaning effect acceptance methods, and no risk of operator poisoning. It is suitable for large storage tanks of various sizes and can effectively solve various problems in existing tank cleaning technologies.

The utility model discloses a kind of pickled vegetable dicing machines, relate to pickled vegetable processing technical field.The pickled vegetable dicing machine, including dicing box, dicing mechanism and collection mechanism, the top of dicing box is fixedly installed with feed hopper;Dicing mechanism is located on the dicing box, and the dicing mechanism includes driving motor and extruding plate, and driving motor is used to drive extruding plate transverse movement.The pickled vegetable dicing machine, by driving motor drive extruding plate extrusion cooperation grid blade dicing, receiving hopper and filter box collect moisture and the integrated design of filter plate filtering realizes multiple optimization: when driving motor drives extruding plate to move and extrude pickled vegetable, it can make loose pickled vegetable keep compact state before dicing, cooperate grid blade accurately complete dicing processing, avoid the problem that traditional dicing machine is caused due to pickled vegetable loose and dicing size is uneven, too much broken end, ensure that pickled vegetable dicing shape is neat and unified, improve product appearance.

The utility model relates to waste heat power generation water treatment technical field, and disclose a kind of waste heat power generation circulating cooling water treatment system, electric pulse scale inhibition system is equipped with two groups and is respectively installed on processing pipe A and processing pipe B, adopts the technology that electromagnetic pulse and ultrasonic wave are combined, the attachment of scale formation in pipeline is prevented by generating electromagnetic pulse and ultrasonic wave vibration;Filtering mechanism is equipped with two groups and is respectively installed in the back of each electric pulse scale inhibition system and is used to filter and remove scale impurities in water body;Ultraviolet sterilization tank is equipped with two groups, one group of ultraviolet sterilization tank is installed between the filtering mechanism of front side and processing pipe B, another group of ultraviolet sterilization tank is installed in the back of the filtering mechanism of back side. Adopt pure physical processing mode, by electric pulse scale inhibition, filtration and ultraviolet sterilization multistage processing, without chemical reagent, can efficiently scale inhibition sterilization, reduce equipment corrosion, reduce pollution discharge, and degree of automation is high, maintenance cost is low, avoid secondary pollution.