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92results about How to "Improve visual aesthetics" patented technology

Metallic face sandwiched composite board and assembled composite wall panel

The invention relates to a metal-surface sandwich composite board and assembly composite wall board which comprises two or more pieces of metal-surface sandwich composite board arranged on a fixing frame. Each composite board is provided with two matching terminals which are opposite, wherein, one is an inserting groove terminal, and the other is an inserting head terminal. At the inserting groove terminal, the end of an external face plate is bent inward to form a fixing platform which is slightly lower than the board surface of the composite board; the wall surface of the end of the external face plate, the wall surface of the end of an internal face plate and the end surface of a sandwich layer form an inserting groove. At the inserting head terminal, the end of the external face plate is bent to from a platform which is slightly lower than the board surface of the composite board; and the wall surface of the end of the external face plate, the wall surface of the end of the internal face plate and the end surface of the sandwich layer form an inserting head which is matched with the inserting groove. Two adjacent composite boards are assembled together by jointing the inserting groove of one composite board with the inserting head of the other composite board; an installing groove is formed at the place of the joint; and in the installing groove, a decoration sealing buckle plate is arranged in a buckling way to play the sealing, decorating and thermal-insulation function.
Owner:HENAN TIANFON ENERGY SAVING PANEL SCI & TECH

Automobile greeting and seeing-off system and method

The invention discloses an automobile greeting and seeing-off system and method. The automobile greeting and seeing-off system comprises a vehicle-mounted entertainment terminal, a greeting and seeing-off signal triggering module, a greeting and seeing-off signal detection module, an external power amplification module, a BCM control module, an external rear-view mirror control module, a windshield wiper control module and a vehicle lamp module; the greeting and seeing-off signal detection module detects a greeting and seeing-off triggering signal transmitted by the greeting and seeing-off signal triggering module and transmits the greeting and seeing-off triggering signal to the BCM control module; the BCM control module controls the external power amplification module to play a greetingmusic or a seeing-off music and controls all vehicle lamps in the vehicle lamp module to flash with the rhythms of the greeting music or the seeing-off music; an external rear-view mirror is controlled by the external rear-view mirror control module to work; and a windshield wiper system is controlled by the windshield wiper control module to work. According to the automobile greeting and seeing-off system and method, convenience can be provided for vehicle owners to find vehicles while greeting and seeing-off are realized; and moreover, lighting can be provided for drivers and passengers whenthe drivers and the passengers leave away from the vehicles; and visual enjoyments and use experiences of the drivers and the passengers are improved.
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Stone-like aluminum veneer bending forming machining technology

The invention relates to a stone-like aluminum veneer bending forming machining technology, in particular to a stone-like aluminum veneer bending forming machining device which comprises a bottom plate, supporting and clamping mechanisms and a bending mechanism. The bottom plate is of a disc-shaped structure, the supporting and clamping mechanisms are symmetrically installed at the left end and the right end of the bottom plate, and the bending mechanism is installed in the middle of the bottom plate. The problems that most of existing stone-like aluminum veneer bending forming machining devices adopt right-angle bending, fitting of some buildings with special radians cannot be met, integrated decoration cannot be adopted, secondary shearing needs to be conducted on stone-like aluminum veneer, and the waterproof performance and attractiveness of the stone-like aluminum veneer serving as a decoration material are not facilitated are solved; and the problems that the existing stone-likealuminum veneer bending forming machining devices cannot adjust the radian in the bending forming process, consequently, the radian of the formed stone-like aluminum veneer is single, and the diversified requirements of the appearance of a building cannot be met can also be solved.
Owner:广东同兴盛达建材有限公司

Butterfly-type cable-stayed bridge system

The invention discloses a butterfly-type cable-stayed bridge system. The system comprises bridge towers, main girders, abutment piers, stayed cables and asymmetric curved arches. The asymmetric curved arches are arranged in a main span, and in the area, the two ends of each stayed cable are connected with the corresponding bridge tower and the corresponding asymmetric curved arch respectively. Inclined suspenders located on the same straight lines of the stayed cables are arranged at anchorage points on arch ribs, and the inclined suspenders are connected with the main girders. Meanwhile, the tension of the inclined suspenders is larger than the cable force of the stayed cables, so that the arch ribs are compressed, and at the moment, loads are born by the stayed cables and an arch-girder system together. The asymmetric curved arches have the stiffening effects on the stayed cables in the areas of the asymmetric curved arches, the main girders, the asymmetric curved arches and the inclined suspenders in the arches form a spatial framework structure together, and the space stiffness of the cable-stayed bridge main span is improved so as to be beneficial to the effect of resisting the wind loads; meanwhile, the downward deflection deformation of the main girders is reduced, the deformation of the stayed cables is reduced, so that the cable force of the main span is reduced, and the stress state of the bridge towers is improved.
Owner:TONGJI UNIV

Equipment for performing on-line 360-degree up, down, left and right omnidirectional grinding and polishing on pipe making machine

The invention discloses equipment for performing on-line 360-degree up, down, left and right omnidirectional grinding and polishing on a pipe making machine. The equipment comprises a mounting frame with the effect of mounting a foundation as well as a right grinding head, a left grinding head, an upper grinding head and a lower grinding head with grinding effect; the mounting frame is a rectangular frame welded by steel plates; disks are welded and fixed at the two ends of the rectangular frame; four grinding head mounting plates are welded and fixed on the mounting frame; the right grindinghead, the left grinding head, the upper grinding head and the lower grinding head have the same structure; each of the right grinding head, the left grinding head, the upper grinding head and the lower grinding head consists of a guide rod, a main motor, a sliding box, a high-speed shaft, a grinding wheel, a screw rod, a lifting machine and a screw rod motor; and a stainless steel pipe is subjected to 360-degree omnidirectional grinding, polishing and sand pulling through the upper, lower, left and right grinding head structures, automatic down-pressing grinding is conducted according to the wearing capacity of a grinding wheel after the grinding wheel is worn, and the grinding action force on the pipe by up, down, right and right opposite arrangement of the four grinding heads has great assistance effect on pipe formation, so that the pressing force of a mold can be reduced, mold pulling damage and pulling scratching can be avoided, and abrasion of machine parts can be reduced.
Owner:佛山市源锐鑫机械模具有限公司
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