34results about How to "Beautiful form" patented technology

The invention relates to the field of solar heat collection and storage technologies and discloses a high-temperature large-capacity well type solar heat collection-storage device. A primary reflector of the large-capacity well type solar heat collection-storage device is a concave mirror reflector, and a plurality of the primary reflectors are fixed on the ground to form a reflector array; a secondary reflector is mounted in the air and is a convex mirror reflector which is opposite to the primary reflectors, a conical solar well is arranged below the secondary reflector, and a heat absorbing body is arranged at the bottom of the solar well; a heat storage tank body is a hollow tank body, the middle of the heat storage tank body is the solar well, a part of the heat storage tank body is buried underground and is filled with a heat storage medium; a hot air pipe and a cold air pipe penetrate through the heat storage tank body, are immersed into the heat storage medium and are communicated with the air above the solar well and the heat storage tank body; pipe mouths, which are located on the sidewall of the solar well, of the hot air pipe and the cold air pipe are respectively located above and below the heat absorbing body. The large-capacity well type solar heat collection-storage device integrates advantages of point focus heat collection and fuse salt heat storage, does not need a specific heat transfer system, and has the advantages of simple structure, low maintenance cost, large heat storage capacity, small floor space and more artistic form.

The invention discloses a method for making cooked seven-colored glutinous rice. According to the cooked seven-color glutinous rice, colorful glutinous rice is prepared from high-quality long glutinous rice which is dyed with edible plant extracts, and the colorful glutinous rice is endowed with unique fragrance and is processed and prepared into the cooked glutinous rice. The colorful glutinous rice has seven colors in all, namely red, yellow, green, blue, purple, black and white, the colors are respectively derived from lycianthes biflora, butterflybush flowers and ginger, shiny cinquefoil roots, clitoria ternatea linn, peristrophe roxburghiana, wild blueberry leaves and liquidambar formosana hance's leaves, and the white color is the original color of glutinous rice. The cooked seven-colored glutinous rice can be added with other stuffing to achieve multiple tastes, different colors can be freely combined according to personal preference, and the cooked seven-colored glutinous ricehas a unique ethnic style. After vacuum packaging, the cooked seven-colored glutinous rice made by using the method can be preserved for eight months or longer under a normal temperature condition, can be instantly eaten after being slightly heated, and is safe, convenient and rapid to use.

The invention provides a bottle support and a refrigerator provided with the bottle support. The bottle support includes a bottle support main body and a beverage holder, wherein the bottle support main body is provided with a space for accommodating articles; and the beverage holder is connected with the bottle support main body and arranged below the bottle support main body. Through the adoption of the bottom support, on one hand, as the added beverage holder can be used for holding bottles of bottled and tinned beverage, the bottle support is fixedly arranged, is convenient for a user to take down, and is not easy to fall off under external force as produced by opening/closing the refrigerator door body when the beverage holder is mounted on the refrigerator door body; and on the other hand, the space below the bottle support can be sufficiently utilized, and the bottle support becomes more practical.

The invention relates to a method for assembling a laminated steel-lead support adopting lead plates formed by in-situ pouring and cooling, and belongs to the technical field of seismic isolation. The laminated steel-lead support mainly comprises an upper cover plate, a lower cover plate, lead plates and thin steel plates, wherein the lead plates and the thin steel plates are stacked between the upper cover plate and the lower cover plate alternately. When the laminated steel-lead support is assembled, heated lead is poured in gaps among the thin steel plates, the upper cover plate and the lower cover plate after the thin steel plates are inserted in three enclosing plates through an assembly jig, and the cooled lead plates are correspondingly inlaid in first grooves and second grooves of the upper cover plate, the lower cover plate and the thin steel plates. In the method, the steel plates in the laminated lead plates provide a hooping effect for the lead plates so that the radial expansive deformation of the lead plates caused when the lead plates are pressed is limited, and meanwhile by virtue of the excellent plastic property of lead, high energy consumption is provided at the time of horizontal deformation. Horizontal large deformation can be realized easily by increasing the horizontal size and quantity of the laminated lead plates. After being assembled, the support has large vertical bearing capacity and vertical rigidity, and has stable energy consumption capacity and large deformation capacity in the horizontal direction.

The invention discloses an anti-distortion device for a bracing wire, comprising a supporting plate with a sliding chute at one end. One end of the supporting plate, which is provided with the sliding chute, is movably provided with a live splint for clamping the bracing wire, and the other end of the supporting plate is provided with a retaining clip. The retaining clip consists of two fixed clamping plates fixedly installed at two sides of the supporting plate. The live splint consists of two movable clamping plates installed at two sides of the sliding chute of the supporting plate, and the two movable clamping plates are connected and fixed by bolts passing through the sliding chute. The fixed clamping plates and the movable clamping plates are both in ladder shapes matched with the supporting plate and having two sections of different thickness. Nuts matched with the bolts are butterfly-shaped nuts. By adopting the anti-distortion device, distortion of the bracing wire is effectively avoided, and time and labor are saved. The anti-distortion device for the bracing wire has the advantages of simple structure, attractive shape, low cost, safety, convenience, convenient carrying and strong adaptability.

The invention discloses a portable combined screw driver. The screw driver comprises a handlebar head, a stick and a handlebar bottom. The handlebar bottom is provided with a screw pedestal. The bottom of the pedestal is provided fixedly with blades. The pedestal is a spring steel with square sections. The surface of the pedestal is covered with a layer of NdFeB magnetic iron powder. The top end of the stick is provided with a first empty cavity for containing the pedestal and a second empty cavity for containing the blades. The depth and the sectional shape of the first empty cavity are identical with the pedestal. The depth of the second empty cavity is roughly the same with the length of the blades. The top end of the handlebar bottom is also provided with a column shape empty cavity where a pencil is fixedly located. The screw driver achieves the random dismantling and assembling of different sticks, and directly uses the sticks to form an integral handlebar. The screw driver has the advantages of being small in size, being an eye-candy, easy to carry, and not prone to the blade losses.

The invention provides a framework three-dimensional shape, and relates to a geometry manufacturing method. The framework three-dimensional shape is formed by combining six identical components; first square paper and second square paper are taken, and are stacked for forming a regular octagon shape; four corners of the first square paper are folded and pasted, and an overlapped square is formed; four long reverse fold lines are made and are crossed, and a small square is formed in the middle part; the edge length of the small square is 1/5 of the edge length of the first square paper; the folding for 90 degrees is carried out according to the long reverse fold lines; the folding for 90 degrees is carried out according to the positive fold lines of the vertical lines; a paper corner part of the second square paper is an inserting part; a connecting part of the inserting part and the second square paper is an inserted opening; the inserting part of the first component is inserted into the inserted opening of the second component, and three components are inserted and connected to form a triangular framework; through the inserting connection in such a way, the six components are inserted and connected to form the framework three-dimensional shape with eight connected triangular frameworks. The design is ingenious, the component combination is simple, the inserting connection between the components is easy, the geometrical stereoscopic sensation of the modeling is obvious, and the form is attractive.

The invention discloses a 110 kV cathead type composite cross arm tower comprising a set of middle-phase composite cross arms, two sets of edge-phase composite cross arms, tower window support arms, two sets of steel ground wire supports and an angle steel tower body. Specifically, the middle-phase composite cross arms are fixed to the inner sides of the two tower window support arms through towerframe end connection pieces, the edge-phase composite cross arms are arranged on the outer sides of the two tower window support arms, and the ground wire supports are fixed to the upper sides of thetwo tower window support arms. Except the middle-phase and edge-phase composite cross arm structures, all the other structures are angle steel or steel connection pieces. On the basis of a traditional angle steel power transmission tower, the main body form of the tower body is not changed, and the upper structure of a tower head is improved. The specific performance is that original angle steelcross arms are replaced with the FRP composite cross arms, the tower head is improved according to unique insulation characteristics of the composite cross arms, the rigidity deficiency of materials is made up through structure design, and the composite cross arms and the angle steel tower main body are combined reasonably.

The invention relates to a production method of paper containers, in particular to a folding method of a hexagonal paper bowl. The method includes the following steps: taking a sheet of rectangular paper with the transverse sides longer than the longitudinal sides and working out a longitudinal reverse folding line, an upper parallel forward folding line 1, a lower parallel forward folding line 2, an oblique forward folding line 4, a perpendicular forward folding line 11, a connecting line forward folding line 13, a longitudinal short reverse folding line 14 and other folding lines; folding along the upper parallel forward folding line 1; folding along the oblique forward folding line 4, the longitudinal short reverse folding line 14, an oblique forward folding line 7, a longitudinal short reverse folding line 15, the perpendicular forward folding line 11 and a longitudinal short reverse folding line 16; further folding along the lower parallel forward folding line 2; connecting a left end and a right end of the folded paper in an inserting mode; and folding the tubular hexagon to a plane along the connecting line forward folding line 13 and the longitudinal short reverse folding line 16 to form a bowl bottom and then to form the hexagonal paper bowl. The production is regular, and the process has a rule. The hexagonal paper bowl is beautiful in form, novel and unique. The folding method of the hexagonal paper bowl is simple and easy to learn, and the hexagonal paper bowl is easy to produce. Oblique angles of the oblique sides of the paper bowl can be controlled, and room for free development is large.

The invention provides a cup with jigsaw slide blocks. The cup is characterized in that the jigsaw slide blocks are placed on the outer side of the cup wall; the slide blocks are clamped to the cup wall through protrusions on the lower portion and grooves in the upper end of the cup wall; the slide blocks are clamped to one another through slide block protrusions and grooves; sites for placing 21-51 slide blocks are reserved in the grooves. The cup comprises 20-50 slide blocks in total, one vacant site is reserved to provide space for the jigsaw slide blocks to move, so that the jigsaw slide blocks can be freely shifted up, down, left and right to be combined into different patterns.

The invention relates to a diagonal tensile protection slope. In order to solve the problem that an existing protection slope has higher requirements for the production processing and transportation process, has a single formation mode, and difficultly adapts to diversified demands of the environment, the diagonal tensile protection slope is proposed. The diagonal tensile protection slope comprises multiple building block units and multiple ropes, each building block unit is composed of at least one building block, the ropes connect the building block units into protection slope columns, and the protection slope columns are distributed in sequence to form the protection slope. The diagonal tensile protection slope is applied to soil prevention and sand fixation of river embankments. The diagonal tensile protection slope has the advantages that the structure is simple, the placement is simple, easy, convenient and efficient, and the application is wide.

The invention discloses an improved stone grinder waterproof cover. The improved stone grinder waterproof cover is characterized in that the improved stone grinder waterproof cover comprises a stone grinder rotary disc 1, organ covers 3 with reserved holes, fastening screws 2, stone grinder outer cover reserved screw holes 6, a stone grinder outer cover 9, PVC water pipes 5, a plastic water collection trough 4 with holes in the bottoms of the two ends of the upper portion, a plastic water collection trough 7 with holes in the tails of the two ends of the lower portion and end water guide pipes 8; the organ covers with the reserved holes are fixedly connected into the stone grinder outer cover reserved screw holes in the stone grinder outer cover through the fastening screws; the plastic water collection trough with the holes in the bottoms of the two ends of the upper portion and the plastic water collection trough with the holes in the tails of the two ends of the lower portion are bonded to the organ covers with the reserved holes on the upper side and the lower side correspondingly and bonded to the inner walls of the organ covers with the reserved holes; and the PVC water pipes are connected with the plastic water collection trough with the holes in the bottoms of the two ends of the upper portion and guide accumulated water into the plastic water collection trough with the holes in the tails of the two ends of the lower portion. According to the improved stone grinder waterproof cover, water can be prevented from being splashed to a motor, operation is convenient, the form is attractive, the accumulated water is drained, and meanwhile the use effect of a stone grinder is guaranteed.