20results about How to "Beautiful shape" patented technology

This invention discloses an installation method for a time-zone-division circular pedestal curtain wall. The time-zone-division circular pedestal curtain wall includes time-zone-division curtain wall units. A set of curtain wall glass is arranged with 24 units corresponding to 24 time zones, forming a pedestal shape that is smaller at the top and larger at the bottom. A time zone pointer is also provided at the top of the curtain wall glass, and the projection of the time zone pointer is projected onto the outer surface of the curtain wall glass. This invention facilitates the lighting and aesthetic requirements of the central area by setting a continuous circular pedestal curtain wall in the middle of the corridor. The setting of the lower and upper floor sloping walls facilitates the installation of the curtain wall keel, providing a fixed foundation and ensuring the overall structural integrity. The time-zone setting of the curtain wall glass ensures both aesthetic appeal and ease of installation while improving lighting efficiency. The setting of the time zone pointer and the pointer connecting wall further makes the central curtain wall resemble a sundial, enriching the structural types, and the pointer connecting wall at the connection point ensures the stability of the installation.

This utility model relates to a PVC board bending mold device, including an inner rolling mold component and an outer rolling mold component. Its advantages are that, through the coordinated operation of the inner and outer rolling mold components, bending of high-temperature PVC boards can be achieved. Using this mold device reduces manual labor time in the processing of high-temperature PVC boards, as the PVC board is pressed directly by the weight of the mold itself, eliminating the need for manual shaping and resulting in a more aesthetically pleasing shape. Furthermore, since the PVC board reaches a high temperature after heating, directly pressing it with the mold reduces the risk of burns to operators, improving the safety of the processing operation.

The utility model discloses a liquid drainage device, the liquid drainage device comprises a conduit piece, a positioning piece and an adjusting piece, the conduit piece is a hollow pipe body and is used for being communicated with a liquid container, the positioning piece is provided with a containing channel and a side hole, and the adjusting piece can penetrate through the side hole and exert radial action on the conduit piece, so that the on-off state of a pipeline is controlled. The catheter can be closed and opened by screwing the adjusting piece, operation is easy and convenient, and practicability is high. The device has good universality and modular integration characteristics, and is suitable for application scenes with high requirements for miniaturization and aesthetics. Based on the liquid drainage device, the utility model further discloses a liquid container with the liquid drainage device, the liquid container is provided with a base, the positioning piece and the guide pipe piece are arranged in the inner space of the base, the screwing end of the adjusting piece is located outside the base, manual adjustment is facilitated, the structure is compact, attractiveness is achieved, and good operation convenience is achieved.

The application discloses a Ku / Ka dual-frequency shared automatic portable communication antenna and belongs to the technical field of antennas, which comprises a feed source, an antenna reflecting surface, a microwave network, an antenna seat frame, a supporting leg and the like. The application adopts a Ku / Ka integrated feed source, a microwave network and an antenna reflecting surface, and frequency band switching is realized through a dial lever type frequency band switching switch, so that the operation is simple and efficient. The high-precision split antenna surface is adopted, the split surface panels have high consistency, the panel interchanging can be realized, the positioning is realized through a pressing plate, the lock catch is locked, and the rapid assembly can be realized. The antenna seat frame adopts a novel integrated transmission mechanism, the transmission mechanism has the characteristics of small size and light weight, space is left out to realize the integrated design of the antenna seat frame and a terminal, and the antenna appearance design implements the industrial design concept and the hidden cable design, and the modeling is beautiful.

The utility model discloses a flowerpot with a built-in tray, which comprises a pot body and the tray, the side wall of the pot body is provided with a boss and a ventilation overflow hole, the bottom surface of the pot body is closed without holes, the tray is provided with a ventilation permeable hole, the tray is placed on the boss, and the lowest position of the tray is higher than the lower edge of the ventilation overflow hole. Soil is placed on the tray, superfluous water in the soil flows into the pot bottom through the ventilating and water-permeable holes in the tray after irrigation, and excessive accumulated water at the pot bottom flows out of the pot body through the ventilating and water-overflowing holes, so that the soil is prevented from accumulating water. The ventilation overflow holes can keep air circulation, and the pot bottom can be cleaned through the ventilation overflow holes. The boss inclines downwards to guide water, and excessive soil water is prevented from flowing out of the pot body from the ventilation overflow hole. The flowerpot with the built-in tray effectively overcomes the defects that a common flowerpot needs to be placed on the tray, soil at the bottom is prone to water accumulation, air permeability is poor, growth of roots of plants is not facilitated, and attractiveness and sanitation are affected by dirty trays. And the structure is simple, the whole appearance is attractive, and carrying and hanging are convenient.

The utility model relates to a tread pattern structure of a medium-short distance all-steel truck radial tire, which is characterized in that three rows of Z-shaped zigzag grooves in the same direction are distributed on a tire tread along the circumferential direction of the tire tread, and main pattern blocks with irregular pentagonal structures are distributed between the adjacent Z-shaped zigzag grooves to form two rows of blocky pattern columns; an inclined shallow groove is formed between every two adjacent main pattern blocks in each row. And the main pattern blocks in the block-shaped pattern columns on the two sides of the central zigzag groove are reversely arranged in a staggered manner along the circumferential direction. A plurality of stone discharging blocks are arranged at the bottom of the Z-shaped zigzag ditch in the extending direction of the Z-shaped zigzag ditch, and the stone discharging blocks comprise main stone discharging blocks and auxiliary stone discharging blocks which are sequentially and alternately connected. A plurality of knife-shaped shallow grooves are evenly distributed in the shoulder portions of the tire tread, a plurality of block-shaped heat dissipation square grooves are evenly distributed below the two shoulder portions of the tire tread, and a plurality of exhaust holes are evenly distributed in the peripheries of the main pattern blocks. Compared with the prior art, the tire tread pattern structure disclosed by the utility model has the advantages of low rolling resistance, strong road holding force, good stone discharging performance and the like.

The present application belongs to the technical field of steel structure bridge construction, and particularly relates to a petal-shaped double-curved-surface special-shaped steel bridge tower and a manufacturing method thereof. The present application is designed to connect a plurality of tower columns to form a whole, which helps to enhance the stability of the petal-shaped double-curved-surface special-shaped steel bridge tower structure, effectively avoids tilting, deformation and other phenomena under the action of earthquakes, strong winds or traffic loads, and further improves the safety of the bridge. The middle parts of the adjacent tower columns are not connected to each other, which helps to manufacture and install in sections during the construction process, simplifies the construction process, effectively reduces the construction difficulty and improves the construction accuracy, and further improves the construction quality of the petal-shaped double-curved-surface special-shaped steel bridge tower. Compared with the manufacturing and construction of the linear steel bridge tower, the present application has the excellent characteristics of good forming effect, fast assembly speed, less investment in manpower and materials, low production cost, high economic benefit, and further improved production efficiency.

The application discloses a broadcast transmitter switching device and a switching method thereof, and the switching device comprises a mechanical carrier and a control unit; the mechanical carrier comprises a cabinet body, a resistor body framework and a fan support are arranged in the lower part of the cabinet body, a first resistor body and a second resistor body are arranged on the resistor body framework, a first fan and a second fan are arranged on the fan support, a first partition plate is arranged on the upper part of the resistor body framework, an external interface plate is arranged on the first partition plate, a second partition plate is arranged in the upper part of the cabinet body, a coaxial converter is arranged on the upper part of the second partition plate, an emergency support is arranged on the lower part of the second partition plate, a front door and a back door are arranged on the cabinet body, a switch, an indicator lamp and a high-frequency power meter are arranged on the front door panel, and the external interface plate and the emergency support are arranged on the inner side of the back door. The application can be effectively applied to the switching of the broadcast transmitter, stable and efficient switching between the main machine, the standby machine, the transmitting antenna and the dummy load can be realized, the performance is stable and reliable, the market prospect is wide, and the application is convenient to popularize and use.

This invention relates to a low-temperature difference indirect temperature control multifunctional bathing aid device, comprising a bathtub and a bathing chair. On one hand, this invention indirectly adjusts the temperature of the bath liquid in the bathtub based on the temperature control of the water tank, and ensures that the water discharged from the bathtub can circulate and return while maintaining equal supply and return volumes. This not only eliminates safety risks caused by temperature differences in the bath liquid, but also avoids direct temperature control. Constant temperature control is achieved while the bath liquid is flowing, preventing direct waste discharge. Furthermore, based on the massage or acupoint stimulation function created by the water jets, and the equal supply and discharge of water in the water replenishment chamber, interference between inflow and outflow is avoided. The water replenishment chamber serves as the optimal water temperature monitoring area for more accurate temperature control. On the other hand, the built-in locking mechanism eliminates interference or obstacles caused by external components, preserving the overall aesthetic appearance of the bathtub. The locking force, generated by the internal squeezing force from multiple points on the lock head, not only allows for adjustment but also reduces safety risks associated with bathing.

The utility model discloses a sliding leaf lock which comprises a first lock body, a second lock body and a first locking mechanism, the second lock body is hinged to the first lock body, a pivot is located on one side of the second lock body, and the first locking mechanism at least locks closing pivoting of the second lock body between a first state and a second state. The movable sash lock is composed of a single component so as to facilitate installation, and the overall thickness and size are small so as to adapt to narrow-gap installation and use.

This invention discloses an inclined V-shaped column structure and its installation method. The inclined V-shaped column structure includes a column body, a support, an insert plate, and a V-shaped column. The column body includes a steel column, a steel beam, a base plate, and concrete. The steel column and steel beam are welded and fixed together, and are embedded in the concrete. The base plate is pre-embedded in the concrete, with its top surface protruding from the concrete. The support is fixed to the base plate through a grouting layer. The insert plate is inclinedly welded to the top surface of the support. The V-shaped column has an opening into which the insert plate extends, and the insert plate is welded and fixed to the V-shaped column, which is welded to the top surface of the support. This invention can accurately position the V-shaped column on the support, avoiding the problem of difficulty in controlling on-site assembly errors during actual installation. It allows for a larger inclination angle of the V-shaped column and enables the use of a bidirectional inclined V-shaped column structure with a large support span to meet the design requirements of roof structures for aesthetic appeal, unique appearance, and load-bearing capacity.

The utility model relates to a kind of welding device for large-scale non-standard I-beam submerged arc welding, including welding frame main body, submerged arc welding car, linear slide and welding torch support assembly, welding frame main body has the inclined angle frame for adjusting the fillet weld of I-beam to flat position and carrying I-beam, linear slide is set on the welding frame main body in the side of inclined angle frame, submerged arc welding car is slidably connected on linear slide, one end of welding torch support assembly is connected submerged arc welding car, the welding torch of the other end of submerged arc welding car is connected, welding torch is above inclined angle frame, the utility model adjusts the fillet weld of I-beam to flat position, utilizes the flat welding advantage of submerged arc welding, realizes that welding seam is even, and forming is beautiful, improves welding efficiency and quality.

This application discloses a method for paving complex-shaped pixelated stone, comprising the following steps: S1, pixelating the paving drawing and generating a pixelated layout drawing, wherein a first-size pixel block is used in large areas of the same color, and a second-size pixel block is used at color transition positions, with the area of ​​the first-size pixel block being larger than the area of ​​the second-size pixel block; S2, calculating the required number of first-size and second-size pixel blocks based on the pixelated drawing; S3, obtaining the first-size and second-size pixel blocks based on the calculated values; S4, paving according to the drawing. This patent application's method for paving complex-shaped pixelated stone, by pixelating the paving drawing and setting small-size pixels at color transition positions, not only demonstrates the color transition at these positions but also eliminates the need for stone cutting, saving stone and improving construction efficiency while maintaining an aesthetically pleasing form.

The utility model discloses a hidden shock absorption mechanism and a bicycle, and relates to the technical field of bicycle shock absorption. The hidden damping mechanism comprises a middle pipe fixing seat, a first connecting piece and a second connecting piece. A first hidden baffle and a second hidden baffle are arranged on the middle pipe fixing base in a protruding mode, and the first hidden baffle and the second hidden baffle are arranged on the two sides of the middle pipe fixing base in a spaced mode to form a hidden space used for containing a shock absorber. At least part of the first connecting piece is located in the hidden space, and the first connecting piece is rotationally connected with the first hidden baffle and the second hidden baffle; the second connecting piece is rotatably connected with the first hidden baffle and the second hidden baffle, and the first connecting piece and the second connecting piece are connected to the two ends of the shock absorber respectively. By adopting the technology provided by the utility model, the anti-collision effect can be effectively realized.

This invention discloses a construction method for controlling the construction alignment and overturning resistance of a type A cable tower, comprising the following steps: preliminary preparation; design, verification, and evaluation of the cable tower's anti-overturning combined control system, which includes a cable tower hollow column construction alignment combined control system formed by connecting the tower column stiffening frame system and the anti-overturning system, a multi-level horizontal active cross bracing system, and a prestressed concrete upper crossbeam system. This system resists the overturning force generated by the upward suspended construction of the hollow tower column through the cable tower hollow column construction alignment combined control system. Combined with the synergistic effect of the horizontal active cross bracing system and the prestressed concrete upper crossbeam system, it jointly offsets the inward tilting force generated by the self-weight and construction load of the two limb tower columns during construction, thereby balancing the tower column overturning moment and ensuring that the cable tower alignment, inward tilting force, and tilt angle meet design requirements. The method also includes the following steps: dynamic control analysis of the spatial position of the cable tower column construction segments; construction and dismantling of the cable tower anti-overturning combined control system.

The energy-saving and environment-friendly irrigation device comprises a first stand column, the top of the first stand column is provided with a first cone, the energy-saving and environment-friendly irrigation device further comprises a rotating irrigation body, the bottom of the rotating irrigation body is upwards provided with a rotating cavity, and the top of the rotating cavity is provided with a second cone. The top of the first cone abuts against the top of the second cone, a plurality of spiral fan blades are evenly distributed on the peripheral side of the rotary irrigation body in an integrated mode, a first water channel is formed in each spiral fan blade, an opening is formed in the top of the rotary irrigation body, and a second water channel is connected between the opening and the first water channel. The device further comprises a fixed water pipe, the fixed water pipe is provided with an outlet, and a rotary connecting piece is connected between the outlet and the opening. And an irrigation opening communicated with the first water channel is formed in the outer wall of the spiral fan blade. Compared with the prior art, the device has the advantages that the device is simple in structure, and the irrigation range can be enlarged by matching with flowing of natural wind.

This invention discloses a human frozen embryo carrier storage device with a mortise and tenon joint structure, belonging to the technical field of frozen embryo carrier storage equipment. It includes an outer cylinder containing multiple removable insert blocks, which are connected to each other via a mortise and tenon joint. Adjacent insert blocks are different colors, and each insert block contains multiple dividing grooves. This invention connects six insert blocks into a complete cylindrical shape using mortise and tenon joints. After assembly, the overall connection is tight and secure, with an aesthetically pleasing design. Furthermore, the different colors of the oxidized insert blocks provide clear identification, greatly facilitating the zoning management, rapid identification, and accurate retrieval of frozen embryo carriers.

The application discloses a ring-cable-free cable-supported dome structure and a tensioning construction method. The ring-cable-free cable-supported dome structure comprises a ring truss, a single-layer net shell, a hub node and a cable. The cable is connected between the single-layer net shell and the ring truss. A fixed node is arranged between the single-layer net shell and the ring truss. The fixed node is fixed with a cable ear plate one. A cast steel piece is arranged at a middle position of the single-layer net shell. A bottom of the cast steel piece is provided with a cable ear plate two. The cable is fixed between the cable ear plate one and the cable ear plate two. The bottom of the hub node is fixedly connected with a support structure. The bottom of the support structure is fixed with a connecting ear plate one. The connecting ear plate one acts on the cable, so that the cable forms a folding point. The tensioning prestress loss of the cable caused by the interior of the node and the end of the node is avoided. The effective transmission of the tensioning prestress is realized. The stiffness and the bearing capacity of the overall structure reach the design value.

The present application relates to a kind of blowing and sucking integrated machine, including big body component and detachably arranged on big body component dust cup component, dust cup component includes hollow dust cup and dust cup cover, big body component includes: shell, motor assembly, shell is hollow and includes middle part and the extension of being extended upwards along the two sides of middle part to outside, motor assembly is substantially arranged in middle part, middle part and extension form accommodating groove, dust cup component is at least partially arranged in accommodating groove, the axis direction of dust cup component and the axis direction of motor assembly are substantially parallel.The present application can realize the miniaturization of blowing and sucking integrated machine, modeling beautiful by component arrangement.