34results about How to "Solve labor difficulties" patented technology

The invention discloses a pitaya high-quality and high-yield cultivation method adopting a water and fertilizer integrated fertigation technology. The method comprises the steps of screening of cultivated varieties, seedling cultivation, soil preparation, planting line and belt fabrication, bent frame building with stand columns, trickle irrigation system laying, plastic film mulching, seedling planting, irrigation, fertilization, trimming, clipping, flower thinning, fruit sorting, pest control, plastic film mulching for protection against frost and the like. According to the method, the pitaya variety of a self-pollination type is adopted as the cultivated variety, the fence planting mode and the fertigation technology are adopted, the investment in labor cost such as in pollination, weed control and fertilization is greatly saved, the lighting effect for pitaya is improved, the fertile fruit percentage is effectively raised, the fruit quality is effectively improved, the fertilizer using efficiency is raised to the maximum extent, the input-output cycle is short, the output is high, and the pitaya cultivation technology is worthy of being promoted widely.

The invention relates to an intelligent planting greenhouse and a control method. The intelligent planting greenhouse comprises a pinnacled greenhouse body, a top rectangular frame, a greenhouse door,a control box, a monitoring unit, an outer sunshade curtain, an inner sunshade curtain, etc. The control method comprises the following steps: acquiring the information of indoor and outdoor environments through sensors, and controlling an executing mechanism according to the acquired information. The intelligent planting greenhouse and the control method provided by the invention have the following advantages: the labor cost of a large-scale planting greenhouse can be effectively reduced; the degree of automation is high; high practicability is achieved; and certain economic benefits and social benefits can be generated.

The invention relates to a forklift truck accessory for assembling and disassembling ceramic tiles; two support frames are respectively and fixedly arranged at the two sides of a forklift truck connecting device; a lateral movement mechanism comprises a sliding shaft and an oil cylinder I; a clamp arm extension frame sheathes the sliding shaft; a support mechanism comprises a support arm which is connected with an oil cylinder II; a clamping block I is arranged on the clamp arm extension frame; two fixed arms are respectively arranged at the two sides of the top of the clamp arm extension frame; a telescopic arm is sheathed in each fixed arm; an oil cylinder III is connected between the each fixed arm and the corresponding telescopic arm; the two ends of each oil cylinder III are respectively fixedly arranged on the corresponding fixed arm and the corresponding telescopic arm; a clamping block II is connected to the lower end of each telescopic arm; the side of each telescopic arm is fixedly provided with a linkage rod; the tail end of each linkage rod is connected with a clamp arm; the oil cylinder I, the oil cylinder II and the oil cylinders III are respectively connected with an oil supply and distribution integrated valve and an oil cylinder control integrated valve by oil pipes; the oil supply and distribution integrated valve and the oil cylinder control integrated valve are respectively connected with an electronic control system. The forklift truck accessory has the beneficial effects of being simple, reliable, free from maintenance, low in material consumption and manufacturing cost, high in efficiency, stable, reliable and remarkable in economical benefit.

The invention relates to preserved egg production, and discloses an egg knocking-free technology for preserved egg production, which comprises the following steps: (1) putting fresh duck eggs into a preserved egg pickling solution, and soaking for 2-3 hours so that cracks on cracked eggs are clearly visible; (2) taking out the soaked duck eggs, washing the surfaces of the duck eggs with an egg washing machine, and taking out all cracked eggs through optical detection. The method has the beneficial effects that the production speed of the preserved eggs is increased, the artificial damage of the fresh duck eggs during egg beating is reduced, the labor is saved, the cost is reduced, and the problem of difficulty in labor of enterprises is effectively solved.

Overturning equipment for a simple gravity casting machine comprises a positioning mechanism, a lifting mechanism, overturning mechanisms and a control mechanism. A positioning frame is arranged on anupper die table. A positioning platform is arranged at the lower end of the positioning frame. Guide columns, guide rails and overturning shafts are correspondingly arranged on the two sides of the positioning platform. A lifting platform is arranged on the positioning platform. A lifting oil cylinder is arranged in the lifting platform. Bearing seats are arranged on the lifting platform. Rack frames are arranged in the two bearing seats. The overturning mechanisms are arranged on the rack frames. According to the overturning equipment for the simple gravity casting machine, the positioning frame is arranged on the upper die table, the overturning equipment is suitable for an original lower movable die gravity casting machine, also suitable for a modern upper movable die gravity casting machine, automatic casting of a spoon machine is facilitated, and direct installation is facilitated; the automation equipment which repetitively uses gates is more popular and intelligent; and the equipment has low investment and also increases the process yield of aluminum alloy metal die gravity casting products.

The invention discloses an integrated connector bicycle, electric vehicle and electric moped frame which comprises an upper pipe, a lower pipe, a middle pipe, a bottom fork and a vertical fork and further comprises an integrated head pipe connector, an integrated five-way connector, an integrated middle pipe connector and an integrated rear hook claw. One end of the upper pipe is sleeved with the head pipe joint, and the other end is sleeved with the middle pipe joint; one end of the lower pipe is sleeved with the head pipe joint, and the other end is sleeved with the five-way joint; the middle pipe penetrates through the middle pipe joint, and the lower end is sleeved with the five-way joint; one end of the bottom fork is sleeved with the five-way joint, and the other end is sleeved with the rear hook claw; the upper end of the vertical fork is sleeved with the middle pipe joint, and the lower end is sleeved with the rear claw; the sleeving positions are bonded and fixed through adhesives, and the middle pipe and the middle pipe connector are bonded and fixed through adhesives. Or an upper pipe joint sleeved on the middle pipe is additionally arranged on the middle pipe. The frame is free of welding, high in strength, easy and convenient to assemble, high in production efficiency and low in cost; and meanwhile, a foundation is laid for later automatic production.

The invention discloses an automatic wafer loading and unloading system. The system comprises a storage unit integrated on process equipment, a wafer positioning unit, a wafer disc positioning unit and a wafer disc storage unit. A first loading unit is adopted to transmit wafer discs before and after the process between the wafer disc storage unit and the wafer disc positioning unit, and a secondloading unit is adopted to transmit wafers before and after the process among the wafer disc positioning unit, the wafer positioning unit and a storage unit. According to the system, the efficiency ofthe whole production process can be improved, wafer pollution is avoided, the percent of pass of the wafers placed in the wafer disc is improved, and the rejection rate of the wafers is reduced.

The invention provides an automatic production line and a process of an inner joint holder. The automatic production line comprises a feeding system, a window processing system, an outer circle processing system, an inner diameter processing system, a turning system and a conveying unit; holders to be processed are gradually conveyed to the turning system for detection after being sorted by the feeding system, wherein the holder with a positioning surface facing down is directly conveyed to a first feeding unit, and the holder with a positioning surface facing up can realize automatic feedingand detection of the positioning surface by adding the automatic feeding and the turning system before a grinding window process as well as the holder with the positioning surface facing up is conveyed to the window processing system for grinding window processing after being turned automatically; and the holder is conveyed to the outer circle processing system and a subsequent inner hole processing system by a lifting unit, so as to realize one person operating a plurality of machines, reduce labor intensity, improve production efficiency, and reduce the turnover cycle of workpieces.

The invention relates to an air-drying bin. The air-drying bin comprises a bin body, a track, a screw conveyor travelling unit in transmission connection with the track, a projecting disc, a ventilating plate and a feeding unit; and the projecting disc is arranged on the lower part of a feeding inlet of the bin body, the track is arranged on the inner wall of the bin body, the ventilating plate isarranged at the bottom of the bin body, a space is reserved between the ventilating plate and the ground, the ventilating plate is provided with ventilating holes distributed perpendicular to the plate surface, and the feeding unit is arranged on the ventilating plate. The air-drying bin has the beneficial effects that the problem of difficult labor using is solved, the used labor can be reducedsignificantly, and the grain crushing phenomenon is lowered significantly; and the cost of corresponding drying equipment is also reduced.

The invention provides a stand column prefabrication construction process. The stand column prefabrication construction process comprises the following steps of 1, selecting stand column steel bar machining equipment; 2, machining a grout sleeve; 3, conducting steel bar machining; 4, installing auxiliary equipment; 5, hoisting a stand column steel framework; step 6, machining a stand column sheet steel form; step 7, assembling the sheet steel form and putting the stand column steel framework into the sheet steel form; 8, installing a concrete pouring platform and pouring concrete; and 9, removing the sheet steel form and conducting concrete curing and storage. Compared with the prior art, the stand column prefabrication construction process has the following beneficial effects that the appearance quality and the inner quality of a prefabricated stand column, the accuracy of a connecting sleeve, the positioning accuracy of connected steel bars and the like are ensured, environmental protection is enhanced, the problem of labor difficulty is solved, the industrialization skills of workers are improved, and the construction period is shortened.

The invention discloses an automatic conveying and feeding system for a pig farm. The automatic conveying and feeding system for the pig farm is characterized in that a feed tower is fixedly arrangedon a bracket, a first spiral tail frame is arranged on the bottom of the feed tower, one end of a feed conveying inclined tube is connected with the first spiral tail frame, the other end of the feedconveying inclined tube is connected with a feed conveying elbow tube, a left sleeve and a right sleeve are buckled together and arranged on the feed conveying elbow tube, one end of a feed conveyingstraight tube is connected with the feed conveying elbow tube, the other end of the feed conveying straight tube is connected with a second spiral tail frame, the feed conveying straight tube is arranged on a top plate through a hanging frame, a spiral driving unit is connected with the second spiral tail frame through a tapoff tube, the spiral driving unit is arranged on the top plate, a discharge pipe is arranged in an outlet of the spiral driving unit, and a rearing trough is located under the discharge pipe. The automatic conveying and feeding system for the pig farm has the advantages that the structure is simple, not only can the problem of difficult recruitment and employment be effectively solved, but also the expenditure can be greatly saved, and the benefit of the pig farm can begreatly increased, and the system has dual effects of improving the feeding efficiency and benefits simultaneously.

The mechanical dredging device comprises a moving part, a supporting stand column is arranged at the top of the moving part, a supporting transverse plate is arranged at the top of one side of the supporting stand column, and a lifting extraction part is arranged at the end, away from the supporting stand column, of the supporting transverse plate; and a mud taking part is arranged below the lifting extraction part. The device has the beneficial effects that the sludge taking part below is driven through the lifting work of the lifting extraction part, the sludge taking part effectively dredges sludge in a river channel, labor force caused by manual operation is reduced, the sludge shoveled out of the river channel can be conveniently lifted up through the lifting work of the lifting lifting part, and the drainage effect in the river channel is improved.

A gravity casting machine with a sag detector is characterized in that it includes a frame mechanism, an upper movable mold mechanism, a mechanical detection mechanism, and a control mechanism; the frame mechanism is provided with an upper machine plate and a lower template in the gravity casting machine , machine foot, the both sides of described upper machine plate and lower formwork are provided with side column, middle column; Described upper movable mold mechanism includes being provided with oil cylinder, top plate, support, upper formwork on upper machine plate; Said machine The detection mechanism is provided with a mechanical arm on the front side column, and a sag detector is provided in the arm support of the mechanical arm; the control mechanism is provided with a control box and a hydraulic system on the frame mechanism; The advanced upper movable mold mechanism replaces the original lower movable mold mechanism, which effectively reduces the operating surface of the upper mold, which is convenient for core workers to place the pouring riser by themselves, and reduces safety addiction; the sag detector is used to contact the sag detection point to detect and judge it , On-line replacement of manual pick-up and detection, realizing intelligent production and reducing product costs.

A gravity casting machine with a simple upper movement mode, characterized in that it includes a frame mechanism, an upper movable mold mechanism, and a control mechanism; the frame mechanism is provided with an upper machine plate, a lower template, and machine feet in the gravity casting machine , both sides of the upper machine plate and the lower formwork are provided with side columns and middle columns; the upper movable mold mechanism includes an oil cylinder, a top plate, a support, and an upper formwork on the upper machine plate; the control mechanism is in The frame mechanism is equipped with a control box and a hydraulic system; the upper movable mold mechanism installed on the upper machine plate is used to replace the original lower movable mold mechanism, which effectively reduces the operating surface of the upper mold and facilitates the core worker to place the riser by himself. Reduce safety addiction; adopt the lower ejection device installed under the lower template, which is beneficial for the product to be separated from the lower mold first, which is beneficial to energy saving and further achieves automation; adopting the original gravity casting machine in the lower motion mode for transformation can save investment , Reduce waste and reduce product costs.

The invention relates to a grinding device and method for a notebook keyboard shell and a grinding clamping jaw assembling method, and belongs to the field of grinding and polishing of die-casting products. The device comprises a grinding clamping jaw, a grinding mechanism, a robot and a material table, and is structurally characterized in that the grinding clamping jaw is installed on the robot, the robot is matched with the grinding mechanism and the material table, and the grinding clamping jaw comprises an upper fixing plate, a lower fixing plate, equal-height positioning columns, suction cups, suction cup positioning holes, a fixing block, a profiling block and a double-shaft air cylinder; the upper fixing plate and the lower fixing plate are connected through the equal-height positioning column, the suction cup positioning hole is formed in the upper fixing plate, the head end of the suction cup is arranged on the lower fixing plate, the tail end of the suction cup is located in the suction cup positioning hole, the fixing block is arranged on the upper fixing plate, the double-shaft air cylinder is arranged on the lower fixing plate, and the double-shaft air cylinder is arranged on the lower fixing plate. The profiling block is arranged on the double-shaft air cylinder and matched with the fixing block, and the lower fixing plate is installed on the robot.

The invention discloses ornament copper tree cutting equipment, and relates to the technical field of ornament cutting. The ornament copper tree cutting equipment comprises an equipment body and a cutting device, wherein the cutting device comprises a supporting seat, a lifting driving device, a clamp seat, a tool apron and an annular cutter; the supporting seat is fixedly connected to the equipment body, and the lifting driving device is fixedly connected to the upper end of the supporting seat; the output end of the lifting driving device is arranged downwards, and the clamp seat is fixedly connected to the output end of the lifting driving device; the lifting driving device can drive the clamp seat to move up and down; the tool apron is fixedly connected to the lower end of the supporting seat; and the annular cutter is fixedly connected to the tool apron and arranged opposite to the clamp seat. According to the ornament copper tree cutting equipment, manpower is saved, and the cutting efficiency is improved.