50results about How to "Increase vertical height" patented technology

A manhole or catch basin assembly comprises separable component parts which assemble to a unitary structure, the component parts being readily replaced or interchanged to increase the vertical height of the assembly such as when a road surface is repaved to an elevated height; the component parts are molded parts which fit snugly together in sealing engagement.

An automatically closing drop fishing net is provided for commercial fishing operations. The drop net assembly includes an upper float ring, a lower weight ring, and a net formed in a generally tubular configuration. The upper end of the net is attached to the float ring and the lower end of the net is attached to the weight ring. The drop net assembly has several torque lines that extend from locations on the float ring on the outside of the net to locations on the weight ring that are initially angularly offset at least one hundred eighty degrees relative to their points of attachment to the float ring. The torque lines are shorter than the vertical length that the net would assume in a stretched condition with the float ring buoyed upon the surface of a body of sea water and with the weight ring suspended therebeneath and held only by the structure of the net. As gravity pulls the weight ring downwardly from the float ring in the water, tension is exerted on the torque lines. This tension causes the weight ring to rotate relative to the float ring above it. The twisting of the weight ring also twists the net, thereby closing the lower portion of the net and changing its shape from a generally cylindrical configuration to a configuration of an upper inverted cone and a lower, upright cone. Fish are entrapped within the upper, inverted conical portion of the drop net assembly once it has been deployed.

A linkage mechanism for a shaver or depilator has a head carrying at least one hair removal member mounted for rocking about a virtual axis that remains nearly static during pivoting. The linkage mechanism five links, which include a pair of spaced support arms pivoting on the head. A first transverse link member rotates about a third axis and pivots on each of the support arms. Second and third transverse link members pivot on the body and on respective ones of the support arms.

The invention discloses a high-benefit pepper and wheat interplanting method. The method comprises the following steps: (1) performing land consolidation; (2) sowing wheat seeds; (3) sowing pepper seeds; (4) performing field management; and (5) harvesting. According to the high-benefit pepper and wheat interplanting method, wheat and pepper are interplanted reasonably, the whole utilization rate of fertilizer is increased, the harm of fertilizer to soil is reduced, the reduction of output of wheat per mu is within 5%, 300-350kg of dry pepper per mu can be additionally harvested, and thus the planting benefit can be greatly improved.

A combination of a fastener and a thermal-conducting member is mounted on an electronic heat-generating member. The fastener includes a plate provided with an opening for allowing the electronic heat-generating element to be disposed therein; posts connected to the plate and formed around the opening; and clamping arms extending from the plate opposite to the posts. The thermal-conducting member is disposed on the plate to span the opening. The clamping arms are bent to press in the thermal-conducting member, thereby forming on the surface of the thermal-conducting member with a plurality of positioning notches for allowing the clamping arms to be inserted therein. With this arrangement, the fastener can be combined with the thermal-conducting member tightly. Thus, the heat generated by the electronic heat-generating element can be continuously conducted to the outside, so that the temperature of the electronic heat-generating element can be kept in a normal range.

The present disclosure provides a method and an apparatus of controlling a page element. The embodiments of the present disclosure create an auxiliary page element according to a Web page (a size of the auxiliary page element being a size of the Web page), and obtain a size of a frame of the auxiliary page element based on the size of the auxiliary page element and the size and a position of the target page element, thus allowing to configure a manner of displaying the frame of the auxiliary page element to be different from a manner of displaying the target page element. Since the target page element is not separated from a document flow of the Web page at all times, the problem of reconfiguring a style of a replicated page element caused by separation of the replicated page element (i.e., the target page element) from the document flow of the Web page in existing technologies is thus avoided. The operations are simple with high accuracy, thereby improving the efficiency and the reliability of page element control.

According to the invention there is provided an improved weightlifting aid and method of use thereof, comprising: a barbell supporting block element; and a plurality of barbell contacting arrangements for attaching different sides of the block element to a barbell; in which the one or more barbell contacting arrangements are releasably connectable to the barbell; so as to secure the block element to the barbell above the chest of a user performing a bench press exercise, the block element being of adjustable height depending on which part of the block element is attached to the barbell.

The invention is concerned with the high hedge solid planting method for sweet potato, which is fit for a few, single line, double lines and small group planting. It is: inserts the bamboo rod or wood rod that the height is about 2.5 m to 3.5 m at the side of the sweet potato, uses one or two horizontal pole to connect them in order to form the fence; tyings and winds the cirrus on the rod to make it grow. The area coefficient of the sweet potato leaf reaches to 2.5 to 2.8 by enough lighting condition and the ventilation of the plant, and improves the yield and the economic benefit.

The invention discloses an artificial intelligence automatic obstacle avoidance walking chassis, which comprises a chassis, a data processing module, a driving mechanism, a steering mechanism and twoadjusting mechanisms, wherein the driving mechanism comprises two first hinge rods, a first rotating sleeve, a driving motor and two power wheels; the top end faces of two first hinge rods of the driving mechanism are hinged to the front and rear sides of the left end of the bottom end face of the chassis respectively; the steering mechanism comprises two second hinge rods, a second rotating sleeve, an electric hydraulic cylinder, a transmission rod and two steering wheels; the top end faces of two second hinge rods of the steering mechanism are hinged to the front side and the rear side of the right end of the bottom end face of the chassis respectively; each adjusting mechanism comprises a servo motor, a threaded rod, a rectangular lifting seat and two pull rods; and the servo motors ofthe two adjusting mechanisms are fixedly installed in the middle sections of the front end face and the rear end face of the chassis respectively. By automatically controlling the moving direction, obstacles can be conveniently and automatically avoided, and large equipment can be conveniently assisted in moving.

The invention discloses a washing machine with a wear-free washing function and a control method thereof. The washing machine comprises a washing machine body and a shell, wherein the washing machinebody comprises a water inlet unit and an outer drum; the washing machine further comprises a washing cabinet capable of hanging clothes and a high-pressure spraying assembly for cleaning the hung clothes, the washing cabinet is installed at one side of the outer drum and is communicated with the outer drum through a water guide unit, a water inlet structure is formed by the water inlet unit, the outer drum and the water guide unit of the washing machine body, and the high-pressure spraying assembly is an inner circulating spraying and washing structure in the washing cabinet. When a user presses a wear-free washing button of an upper cover, the washing machine will enter a wear-free washing mode, water needed by washing is introduced into the washing cabinet through the outer drum to conduct high-pressure spraying washing, moreover the washing cabinet is installed at one side of the outer drum, and in this way the overall space of the washing machine can be used fully. In addition, theuser can select the common washing mode and the wear-free washing mode at the same time, the two washing modes are simultaneously conducted, so that the washing machine is convenient for the user touse.

The invention relates to a method for aquaculture, in particular to an aquaculture pond bottom cleaning method. The method comprises the following steps of first cleaning, wherein a water filling pipe is filled with water, a pond bottom water body is isolated from an upper water body, and water and garbage below the water filling pipe are pumped out through a water pump pipe; second cleaning, wherein water is supplied to the water filing pipe in a pulse water supply mode, garbage falling onto the water filling pipe and an air filling pipe is made to fall to the pond bottom, the water filling pipe is filled water again, the pond bottom water body is isolated from the upper water body, and then water and garbage below the water filling pipe are pumped out through the water pump pipe; third cleaning, wherein the water filling pipe is filled with water, the pond bottom water body is isolated from the upper water body, and the water pump pipe supplies water reversely at the same time, so that the garbage in a gap of the water filling pipe is rushed out, then, water and garbage below the water filling pipe are pumped out through the water pump pipe, and pond bottom cleaning is completed. According to the cleaning method, the water resource is saved, the influence on fishes and shrimps is small, and the pond bottom garbage can be collected thoroughly.

A method is provided for controlling printed ink horizontal cross-sectional areas using fluoropolymer templates. The method initially forms a fluoropolymer template overlying a substrate. The fluoropolymer template has a horizontal first cross-sectional dimension. Then, a primary ink is printed overlying the fluoropolymer template having a horizontal second cross-sectional dimension less than the first cross-sectional dimension. In the case of a fluoropolymer line having a template length greater than a template width, where the template width is the first cross-sectional dimension, printing the primary ink entails printing a primary ink line having an ink length greater than an ink width, where the ink width is the second cross-sectional dimension. In one aspect, the method prints a plurality of primary ink layers, each primary ink layer having an ink width less than the template width. Each overlying primary ink layer can be printed prior to solvents in underlying primary ink layers evaporating.

The invention relates to a supporting type novel weather station and a laying method thereof. The weather station comprises a weather data acquisition device, a power supply and a communication deviceand is built around an existing building. One or more kinds of the power supply, the communication network, an installation bench and a lightning arrester come from the existing building. According to the invention, by laying the supporting type novel weather station around the existing building, using the power supply of a communication base station, a house or a military camp to provide power for the supporting type novel weather station, and outwards transmitting the weather data acquired by use of network signals of the communication base station, the house or the military camp, the construction cost of the supporting type novel weather station can be reduced, and especially the construction cost of a field supporting type novel weather station is reduced.

The invention belongs to the technical field of building equipment, and particularly relates to a throwing stirring type concrete stirring robot. The robot comprises a tank body, a supporting column,a feeding component, a stirring component, a discharging component, a spreading component and a travelling component. According to the robot, a driving motor drives a transmission part to rotate, thena belt transmission structure of the transmission part drives a belt wheel to rotate through a belt, then a rotating shaft is driven to rotate, the rotating shaft drives a first spiral blade to rotate to raise concrete raw material at the bottom of the tank body upwards, meanwhile, a gear transmission structure of the transmission part drives a gear ring to rotate, then the gear ring drives a rotating barrel to rotate, a stirring rod arranged on the inner side of the rotating barrel stirs the concrete raw material raised by the first spiral blade, and then the concrete raw material is stirredin a moving state through a mixing and stirring mode of the first spiral blade and the stirring rod, so that the stirring efficiency is more efficiently improved.

A foldable rack for storing pillows comprising a first and second frame member being generally planar and rectangular, each frame member including: (a) an upper end and a lower end defining a length; (b) opposing lateral sides connecting the upper end and the lower end defining a width; (c) a plurality of spaced apart rods extending from the upper end to the lower end, each rod having a hub disposed at a central portion, each hub having an axial bore therethrough, each axial bore in registry; and (d) a pin being received in the axial bore extending through each hub of each rod. The rack folds about the pin in a scissor-like fashion between a first not in use position where the first and second frame members fold into juxtaposed position and a second in use position where the first and second frame members intersect to form an X shape.

The invention discloses an adjustable assembly pipeline which comprises a plurality of pipeline units, each pipeline unit comprises a first half pipe, a second half pipe, a first connecting plate and a second connecting plate, one side of the first half pipe is spliced and matched with one side of the first connecting plate or one side of the second half pipe, and the other side of the first half pipe is spliced and matched with one side of the second half pipe. One side of the second half pipe is spliced and matched with the other side of the first connecting plate or one side of the first half pipe, the other side of the first half pipe is spliced and matched with one side of the second connecting plate or the other side of the second half pipe, and the other side of the second half pipe is spliced and matched with the other side of the second connecting plate or the other side of the first half pipe; one end part of the first half pipe is provided with a first sleeve part, one end part of the second half pipe is provided with a second sleeve part, one end part of the first connecting plate is provided with a third sleeve part, and one end part of the second connecting plate is provided with a fourth sleeve part.

The invention discloses a wharf water tank experiment structure applied to a drilling platform and an experiment method thereof. The structure comprises a hydraulic column control box bottom plate anda hydraulic column. A reinforcing block and a fixing frame are arranged at the top of the bottom plate of the hydraulic column control box. A hydraulic column control box is mounted on one side of the reinforcing block. A through hole penetrates through the joint of the fixing frame and the bottom plate of the hydraulic column control box. An alloy pressurizing plate is mounted at the bottom of the fixing frame. A water tank placing table is arranged in the center of the alloy pressurizing plate. A hydraulic pusher is mounted at the bottom of the alloy pressurizing plate. A switch fixing plate is arranged on the side surface of the hydraulic pusher. A pressurization control switch is embedded into the outer surface of the switch fixing plate. Through the arrangement of the water tank placing table, the hydraulic pusher and the hydraulic column, the problems that when the device tests the water tank, due to the fact that the size of the water tank is large, the test is basically conducted on the local area of the water tank from all positions, the whole water tank is not tested, and obtained data is not comprehensive enough are solved.