42results about How to "Easy and stable delivery" patented technology

The invention relates to a device for throwing fish food on the water surface. The device includes a floating platform, a food storage groove formed in the middle of the upper end face of the floatingplatform, an upper annular discharging turntable arranged on the upper portion of the food storage groove and a vertically fixed material conveying pipe. The lower end of the material conveying pipeis inserted into the food storage groove, and the upper end of the material conveying pipe passes through an inner ring of the upper annular discharging turntable to the upper portion of the upper annular discharging turntable; the circumferential surface of the upper portion of the material conveying pipe is sleeved with an umbrella-shaped upper guide cove; the inside of the material conveying pipe is sleeved with a spiral shaft, the upper end of the spiral shaft is slightly higher than the upper end face of the material conveying pipe, and fish food in the food storage groove is conveyed tothe upper end of the material conveying pipe, falls down, and then guided by the upper guide cover to the upper annular discharging turntable. The upper surface of the upper annular discharging turntable is uniformly provided with several convex first separation strips. The device can achieve automatic feeding and uniformly throw the fish food around.

The invention discloses a goods discharging device for a vending cabinet. The device comprises a shelf, storage compartments, a push racks, a support, an elevating table, a goods discharging drawer and a dish-receiving disc. A rotary shaft connected with a motor is arranged on the shelf, on which the multiple layers of storage compartments, object-receiving frames, sliding rails and the push racks are arranged. Two sides and the middle of each storage compartment are all provided with multiple electronic locks, partition boards and connecting rods. The connecting rods are provided with multiple bottom frames in a matching manner. Two sides of a bottom rack are provided with hanging rods, on which clamping boards are installed. The clamping boards and lock tongues of the electronic locks are installed in a matching mode. The push racks are installed on the sliding rails in a matching manner. The push racks are provided with multiple dish-fixing disc bearings and push handles. An auxiliary synchronous belt, a driving shaft and multiple vertical guide rails are arranged on the support. The auxiliary synchronous belt, the driving shaft, a driving synchronous belt and an output end of a driving motor are mutually connected. The elevating table and the goods discharging drawer are arranged on the support. The elevating table is slidably connected with the tracks. The slidable dish-receiving disc is arranged on the elevating table. The goods discharging drawer is slidably connected with the support.

The invention discloses a dynamic weighing and sorting integrated device for logistics. The dynamic weighing and sorting integrated device for the logistics comprises a bottom plate, trapezoidal side plates are symmetrically welded to the top end of the bottom plate, the outer sides of first sleeve rolls are sleeved with a feeding conveyer belt in a transmission manner, a protective shell is installed on the portion, corresponding to the corresponding sides of the trapezoidal side plates, of the top end of the bottom plate, a weighing conveyer belt is connected to the outer sides of two second sleeve rolls in a transmission manner, and auxiliary supporting plates are welded to the top ends of fixing vertical plates. The dynamic weighing and sorting integrated device for the logistics is scientific, reasonable and safe and convenient to use; and the feeding conveyer belt, the weighing conveyer belt, the weighing conveyer belt and a sorting carrying plate are smoothly connected through the auxiliary supporting plates, jolting generated through object conveying is reduced, objects can be stably moved in the conveying process, the jamming or jolting and falling condition can not occur, therefore, the purpose of combining feeding, dynamic weighing and logistics sorting together is achieved, a user can conveniently and quickly put, weigh and sort the objects, weighing and sorting integrated operation is achieved, and the device can be used more conveniently.

The invention relates to a split charging line for an engine. The split charging line comprises a split charging line frame body; the upper part of the split charging line frame body is provided with an upper tray track; the lower part of the split charging line frame body is provided with a lower tray track; the upper tray track and the lower tray track are provided with an engine tray respectively; the bottom of each engine tray is provided with a tray travelling wheel; a travelling track on one side of the split charging line frame body is provided with a driving chain, and the other side of the split charging line frame body is provided with a second driving chain; a driving connection shaft which is vertically distributed is arranged on the first driving chain and the second driving chain respectively; the corresponding driving connection shafts of the first driving chain and the second driving chain are fixedly connected with the tray travelling wheels at the bottom of the engine tray which are distributed in an opposite angel shape respectively; and one end of a split charging line body is provided with a chain driving device for driving the first driving chain and the second driving chain to rotate. The split charging line has a compact structure, can convey an object conveniently and stably, reduce conveying cost, improve space utilization rate, and is safe and reliable.

The invention provides a preparation method of isoprene rubber. The method comprises the step of reacting an isoprene monomer with a catalyst in the presence of organic solvents under the condition of polymerization reaction and is characterized in that reaction is carried out by multiple stages, wherein the multiple stages include a first reaction stage and reaction stages after the first reaction stage. The method also comprises the step of replenishing the organic solvents to a polymerization reaction system in at least one reaction stage after the first reaction stage. By adopting the method to prepare the isoprene rubber, not only are the production and transport convenient to stabilize but also the isoprene rubber with excellent properties can be obtained.

The invention discloses an intelligent production line based on artificial intelligence. The intelligent production line based on artificial intelligence comprises an assembly line workbench and a workpiece conveying belt; a control module is installed on the side face of the assembly line workbench; the workpiece conveying belt is located over an assembling workboard, and the upper surface of the workpiece conveying belt is provided with an arc-shaped surface; a gravity sensor is arranged under the workpiece conveying belt in an attaching manner; elastic connecting ropes are arranged in the outer side of the workpiece conveying belt; movable baffles are arranged on the side face of the workpiece conveying belt, and electric telescopic rods are installed on the side faces of the movable baffles; and a reverse conveying belt is arranged above the assembling workboard, and fixed baffles are arranged on the side face of the reverse conveying belt. According to the intelligent production line based on artificial intelligence, stable conveying and detecting of workpieces are convenient through the workpiece conveying belt with the arc-shaped surface and the gravity sensor, and re-machining of unqualified workpieces is convenient through cooperation of movable guiding of the movable baffles and the fixed baffles.

The invention discloses an extrusion roller for a roller type high-pressure injector, relates to an injection mechanism of the high-pressure injector, and solves the technical problems that the working efficiency is influenced and a larger risk exists in an injection mode of an electric injector. The extrusion roller comprises a wheel disc; a plurality of extrusion wheels are installed on the wheel disc, and a pre-pressing assembly is arranged between every two adjacent extrusion wheels. The extrusion roller is practical, convenient, safe, reliable and high in stability, the injection effect is effectively improved, and the risk that the injection pipeline falls off can be effectively reduced.

The invention discloses a lifting device for mining with high stability. The lifting device for the mining comprises a base, a lifting frame is fixedly arranged on the upper surface of the base, and asupporting stabilizing piece is connected to the position, close to the lifting frame, of the outer part of the base in a sleeved mode, a lifting air cylinder is fixedly installed inside the liftingframe, and a supporting platform is fixedly connected to the top end of the lifting frame; and a protective assembly is fixedly installed at the position, close to the edge, of the upper surface of the supporting platform. According to the lifting device, the supporting stabilizing piece is arranged, so that the phenomenon that the lifting device shakes in the using process is avoided, and the stability of the supporting platform is improved; the protective assembly is arranged, the height of a cross rod assembly can be adjusted, so that the phenomenon that a user falls off and leaves the supporting platform is avoided; a sliding assembly is arranged, when the supporting platform is used, the user can conveniently convey mining materials through the supporting platform and a sliding plate,an additional supporting plate does not need to be additionally arranged, and the conveying of the mining materials is facilitated.

The invention provides an incision protection assembly for thyroid surgery, which comprises a shell, the shell comprises a transportation cavity and a storage cavity, a protection strip is arranged in the shell, the protection strip is made of a TPE material, the section of the protection strip is in an arc shape, the protection strip is arranged in the storage cavity in a roll shape, one end of the protection strip penetrates through the transportation cavity and extends out of the shell, and a transportation mechanism is arranged in the transportation cavity. The conveying mechanism comprises a driving pulley block and an auxiliary pulley block, and a cutting mechanism is arranged at an opening of the conveying cavity and comprises an extrusion part and a cutting part. The device has the advantages of being reasonable in design, simple in structure, safe, reliable, capable of effectively preventing surgical incision infection and convenient for medical staff to operate.

The invention provides a polymerization reaction device and an application for the same in preparation for isoprene rubber. The device comprises a plurality of polymerization reaction kettles which are mutually connected in series, wherein the plurality of polymerization reaction kettles which are mutually connected in series comprise a first kettle and the polymerization reaction kettles behind the first kettle. The device further comprises a solvent replenishing device communicated with at least one polymerization reaction kettle behind the first kettle. By using the polymerization reaction device provided by the invention for preparation for isoprene rubber, stable production and conveying are facilitated, and isoprene rubber with excellent performance can also be obtained.

The invention discloses a high-efficiency sole pressing machine for shoemaking, which comprises a sole pressing machine body, an electronic watch is arranged on one side of the upper part of the sole pressing machine body, an indicator light is arranged on one side of the electronic watch, and an indicator light is arranged on the bottom of the indicator light A control box is arranged on the side, and a controller is arranged inside the control box. A conveying platform is arranged under the bottom press body, a conveyor belt is arranged on the top of the conveying platform, a motor is arranged on one side of the conveying platform, and a motor is arranged on one side of the support bar. Stabilizer bar, the bottom end of the support bar is provided with a stable base, the bottom of one end of the transmission platform is provided with a collection box, the inner wall of one side of the collection box is provided with a full sensor, and the bottom end of the collection box is provided with a support frame to support The bottom end of the frame is provided with rollers, and the bottom of the rollers is provided with elongated slide rails. The beneficial effect of the present invention is that it is convenient for the staff to grasp the time, facilitate the stable delivery of shoes and the quick transfer of shoes, and further improve the working efficiency of the sole pressing machine.

Disclosed is a system and method for conveying particulate material. A plurality of injector arrangements are arranged along the conveying pipeline, for injecting a continuous flow of conveying gas into the pipeline. Each injector arrangement is operable to increase the flow rate at which conveying gas is injected into the pipeline on of pressure conditions in the conveying pipeline indicative of locally decreased material permeability. Each injector arrangement comprises a piloted shut-off valve positioned between the flow rate adjustment arrangement and the conveying pipeline and operable to close in response to a received pilot signal indicative of a pressure condition in the conveying pipeline below a lower threshold pressure condition. The continuous flow of conveying gas injected by each of the injector arrangements prevents particulate material from entering any part of the injector arrangements, thereby reducing the risk of blockage of nozzles, injection pathway selection valves and the like. The continuous injection of conveying gas along the pipeline also maintains a degree of permeability particulate material in the pipeline and promotes stable conveying. The piloted shut-off valve of each injector arrangement is operable to independently detect a large pressure drop in the pipeline, and to close in order to store pressurised conveying gas in the injector arrangement and supply thereto.

The invention discloses secondary water supply equipment. The secondary water supply equipment comprises a bottom plate, water pumps are installed on the two sides of the upper end of the bottom platecorrespondingly, connecting pipes are installed on the water pumps, connecting mechanisms are arranged at the two ends of each connecting pipe correspondingly, sliding sleeves are arranged on the connecting mechanisms, the two sliding sleeves on the same side are jointly sleeved with a second three-way pipe in a sliding mode, and the two sliding sleeves on the other side are jointly sleeved witha first three-way pipe in a sliding mode. According to the secondary water supply equipment, the heights of the two three-way pipes can be well adjusted and controlled, the three-way pipes can conveniently correspond to the connecting pipes and are connected and fixed to the connecting pipes, the connecting firmness and sealing performance can be well guaranteed, and leakage in the water conveyingprocess can be favorably avoided; and meanwhile, two pump bodies can operate in turn, the service life of the equipment can be favorably prolonged, adjustment and control are convenient, it is guaranteed that water can be fully extruded, high-rise transportation is facilitated, and pump body maintenance is facilitated.

The invention discloses a curing device for tree grafting based on a solar photovoltaic power generation system. The curing device comprises a trunk, wherein a first fixing device is arranged above the trunk, an adjusting lever is connected with the interior of a mounting shaft, a second locking block is in threaded connection with the interior of the front side of a limiting block, a second fixing device is connected with the tail end of a limiting shaft, a power generation panel is arranged at the right side of a pesticide tank, a curing pesticide bag is mounted inside the pesticide tank, acuring solution transfusion pipe is arranged at the middle part of the curing pesticide bag, a solution adjusting structure is arranged at the middle part of the curing solution transfusion pipe, an adhesive block is fixed to the right side of the trunk, and a connecting member is connected with the interior of a fixing block. According to the curing device for tree grafting based on the solar photovoltaic power generation system, stable fixing is facilitated, and flow rate of a curing solution and interference caused by the transfusion pipe can be effectively controlled.

The invention discloses a circular textile machine with a dust removal device, which comprises a machine body, a yarn guide and a creel. A rotating mechanism, a dust removal mechanism and an air delivery device are arranged above the creel, and the rotating mechanism is rotatably connected to a column. The rotating mechanism includes a triangular bracket, the bottom end of the triangular bracket is connected with a turntable through a fixed shaft, the top circumference of the turntable is connected with the triangular bracket through a supporting mechanism, and dust removal mechanisms are arranged on the triangular brackets. The dust removal mechanism includes a hydraulic cylinder, a booster block, The lifting plate, the dust removal assembly and the locking assembly, the booster block is connected to the hydraulic cylinder through the piston rod, the lifting plate is connected to the booster block through the dust removal assembly and the locking assembly, and the air delivery device is connected to the dust removal mechanism through the air delivery pipe. The invention is simple in structure and strong in practicability. It can not only realize fast dust removal and cleaning of yarn, prevent dust and impurities from adhering to yarn and affect the final forming quality of cloth, but also improve the stability of rotating mechanism and air delivery device. and security.

The invention belongs to the technical field of touch switches and relates to an elastic sheet combination and transfer device of a touch switch. The elastic sheet combination and transfer device comprises an elastic sheet combination module and an elastic sheet transfer module; the elastic sheet combination module comprises an elastic sheet combination support, a first elastic sheet positioning assembly, a second elastic sheet positioning assembly and a front-back movement positioning assembly; the first elastic sheet positioning assembly and the second elastic sheet positioning assembly arerespectively arranged at the front part and rear part of the elastic sheet combination support and are respectively used for positioning a first elastic sheet and a second elastic sheet; the front-back movement positioning assembly is arranged between the first elastic sheet positioning assembly and the second elastic sheet positioning assembly and is used for enabling the second elastic sheet tomove to the first elastic sheet to combine with the first elastic sheet; and the elastic sheet transfer module is located above the elastic sheet combination module and is used for transferring the combined first elastic sheet and second elastic sheet. With the elastic sheet combination and transfer device of the touch switch of the invention adopted, the automatic combination and transfer of theelastic sheets are achieved; the two elastic sheets can be conveyed conveniently; the conveying efficiency and transferring efficiency of the elastic sheets are improved; subsequent machining is facilitated; labor cost is reduced; and a product rejection rate is reduced.

The invention discloses an automatic screw turning device for product assembly, and belongs to the field of automatic assembly equipment. According to the automatic screw turning device for product assembly, a product conveying device is used for intermittently conveying products with screws to be turned, meanwhile, at least two multi-station screw turning devices are matched, and each multi-station screw turning device is provided with at least two screw screwing mechanisms; and the screw screwing mechanisms on the multi-station screw turning devices correspond to screw holes in different positions of the products and are distributed in a staggered mode, enough space is provided for installation of an existing electric screwdriver, a plurality of screws on the products can be automatically screwed and assembled at the same time on a short production line, the working efficiency of turning the screws on products is greatly improved, the production line is more compact, the space is saved, meanwhile, vibration feeding devices are further reduced through a screw arranging and ejecting mechanism, the arrangement of all the multi-station screw turning devices is more compact, and the screw turning action is more efficient and stable.

The invention relates to the technical field of natural gas pipelines, in particular to a rolling device for preventing natural gas pipeline damage and accelerating transportation, which comprises a U-shaped plate, vertical plates are uniformly and fixedly connected to the bottom of an inner cavity of the U-shaped plate, and arc-shaped plates are fixedly connected to the tops of the left and right adjacent vertical plates. First rotating rollers are rotationally connected into every two adjacent arc-shaped plates in the left-right direction, and universal joints are fixedly connected to the front ends and the rear ends of all the first rotating rollers. Compared with the prior art, the rolling device for natural gas pipeline transportation is convenient to clear obstacles and place, and the problems that in the using process of a traditional rolling device for natural gas pipeline transportation, the rolling device is usually installed on the road surface and then the pipeline is transported, and transportation is affected by inclination of the transportation device due to unevenness on the road surface are solved. The outer wall of the natural gas pipeline is damaged and the service life of the natural gas pipeline is shortened due to the fact that the outer wall of the natural gas pipeline is rubbed by some broken stones on the road surface.