24results about "Museums" patented technology

The utility model discloses a modularized aluminum alloy wall framework and a building comprising the modularized aluminum alloy wall framework. The modularized aluminum alloy wall framework comprises floor modules, outer wall modules and a plurality of connecting blocks. The floor module and the outer wall module are respectively formed by splicing a plurality of rod pieces with the same cross sections in the respective modules, any surface of each rod piece is provided with an auxiliary hole, the connecting block is of a hexahedron structure, each surface of the connecting block is provided with a threaded hole, and the connecting block is provided with a through hole. Adjacent rod pieces in the floor modules and the outer wall modules are connected through connecting blocks; the rod pieces of the floor modules are connected with the rod pieces of the outer wall modules through the connecting blocks. The floor modules and the outer wall modules are formed by the rod pieces and the connecting blocks, the auxiliary holes for installation are formed in the rod pieces in advance, the house can be formed only by splicing the rod pieces in sequence on site, punching and hoisting tools are not needed, and disassembly and assembly are convenient.

The utility model provides a modularized metal modeling frame display device which comprises a first outer vertical panel, a second outer vertical panel, a third outer vertical panel and a fourth outer vertical panel, the four outer vertical panels are metal panels and form a square containing space after being connected, and at least one outer vertical panel is provided with a door opening serving as an access channel. A middle supporting frame is arranged in the square containing space and divides the square containing space into a first space and a second space. A first display part and a second display part with arched tops are arranged in the first space in parallel, a third display part with an arched top and a fourth display part with a flat top are arranged in the second space in parallel, and the four outer vertical panels and the four display parts are detachably connected and are provided with display structures for placing exhibits. The goods shelf is attractive in appearance structure, capable of being used for displaying different types of goods, convenient to disassemble and assemble and high in repeated utilization rate.

The application provides a high-efficiency humidity-controlling energy-saving building material, a preparation method and application thereof, and the preparation method comprises the following steps: step one, preparing a porous substrate; step two, immersing the porous substrate in a humidity-controlling solution for a period of time, and taking out the porous substrate to obtain the high-efficiency humidity-controlling energy-saving building material, wherein the humidity-controlling solution comprises a humidity-controlling composition, the humidity-controlling composition comprises at least three kinds of light metal salts and one other kind of substance, the light metal salts are selected from calcium chloride, copper sulfate, potassium citrate, sodium malate, sodium citrate, sodium phenolate, ammonium chloride, potassium chloride, ammonium lactate, potassium carbonate, lithium bromide and sodium chloride, and the other kind of substance is selected from xanthan gum, silicon dioxide, sodium polyacrylate and sodium hexametaphosphate.

The utility model relates to the technical field of book management equipment, in particular to a book borrowing and browsing bookcase based on radio frequency identification (RFID), which is reasonable in structure, simple and convenient to disassemble, assemble and maintain and suitable for public reading layout, and is characterized in that a channel is arranged, bookcase bodies are respectively arranged on two sides of the channel, and a storage rack at least comprising a layer of partition plate is arranged on the front side of each bookcase body. The storage rack is provided with a radio frequency read-write mechanism, the radio frequency read-write mechanism comprises a radio frequency reader-writer and a layer plate type radio frequency antenna, the partition plate is provided with an installation groove used for containing the layer plate type radio frequency antenna and is provided with an upper cover plate used for sealing the installation groove, and the layer plate type radio frequency antenna is arranged in the installation groove; compared with the prior art, the bookcase has the remarkable advantages that books can be checked and searched conveniently, the structure is reasonable, supporting is stable, disassembly, assembly and maintenance are easy and convenient, and the bookcase is suitable for public book borrowing space arrangement.

The utility model relates to an exhibition hall based on a radio frequency identification chip, including exhibition hall No. 1, exhibition hall No. 2, exhibition hall No. 3 and RFID chip cards. Exhibition hall No. 1, exhibition hall No. 2 and exhibition hall No. 3 are all equipped with RFID readers, lighting systems and sound systems. Each RFID reader is matched with the RFID chip card. The reading and writing area of ​​each RFID reader includes the corresponding exhibition hall area. The control circuits of exhibition hall No. 1, exhibition hall No. 2 and exhibition hall No. 3 are all equipped with transistor switches. The transistor switches of exhibition hall No. 1, exhibition hall No. 2 and exhibition hall No. 3 are connected to the power supply after being connected in series with the corresponding lighting system and sound system. The transistor switches are also connected to the corresponding RFID readers. Compared with the prior art, the utility model has the advantages of intelligent sensing, energy saving and environmental protection.

The invention relates to a self-adaptive light source and temperature and humidity control museum which is characterized in that the two sides of a square exhibition hall communicate with a backlight arc-shaped exhibition hall and a phototropic arc-shaped exhibition hall correspondingly, and the tops of the backlight arc-shaped exhibition hall and the phototropic arc-shaped exhibition hall are provided with a first light shielding roof and a second light shielding roof correspondingly; an air cooler and an air heater are arranged on the side walls of the phototropic arc-shaped exhibition hall and the backlight arc-shaped exhibition hall respectively, and a central controller is mounted in the center of the bottom of the square exhibition hall; the first supports are connected with the backlight reflector panel through first multi-angle adjusting rods, the second supports are connected with the backlight reflector panel through second multi-angle adjusting rods, and the backlight light supplement adjusting controller, the backlight light supplement adjusting controller, the dehumidifying fan and the cooling fan are connected with the central controller through wires. On the premise of fully utilizing natural light, the utilization of an ecological light source is realized by combining the supply and use of artificial light.

The utility model discloses an automobile exhibition stand column cross arm, which relates to the field of automobile exhibition racks and comprises a base, a cavity is formed in the base, a lifting assembly is fixedly mounted in the cavity, the outer surface of the lifting assembly is in threaded connection with a placing assembly, and the upper surface of the placing assembly is in threaded connection with a gland assembly. A servo motor is started through the arranged lifting assembly and an external power source, a threaded rod is driven to rotate through a transmission rod, and the placing assembly ascends along with the lifting assembly, so that a truss is conveniently brought to a high position, installation personnel do not need to climb to the high position for connection, time and labor are saved, and the life safety of the installation personnel is guaranteed; the truss is built above the placing plate, a circular groove is formed in the upper portion of the cover plate, the cover plate slides to the upper portion of the connecting frame along the outer surface of the threaded rod through the circular groove, the cover plate is connected and fixed through bolts, and then the truss is transported to a proper height through the lifting assembly.

To provide a wall type reinforced concrete structure suppressed in deformation of a wall or a wall pillar and a slab.SOLUTION: A public facility 10 as a wall type reinforced concrete structure is constituted by including: reinforced concrete RC walls 12 having a pair of curved parts 34 curved in a curve shape in plan view and arranged so as to face each other; and a reinforced concrete slab 14 supported by the pair of curved parts.SELECTED DRAWING: Figure 1

The utility model discloses a movable modularized book bar, and relates to the field of modularized constructions.The movable modularized book bar comprises a supporting base, a first partition wall is fixed to the supporting base, a first top plate is fixed to the first partition wall, a second partition wall is arranged at the end, away from the first partition wall, of the first top plate, and two symmetrical third partition walls are rotationally connected to the supporting base; an expansion mechanism is arranged between the supporting base and the second partition wall, and a locking mechanism is arranged between the supporting base and the second partition wall. When the book bar is transported, firstly, the two third partition walls are combined on the supporting base, then the expansion mechanism between the second partition wall and the supporting base is retracted into the supporting base, the expansion mechanism is locked on the supporting base through the locking mechanism, and after the book bar is transported to the corresponding position, the locking mechanism is used for relieving limitation on the expansion mechanism, so that the book bar is transported to the corresponding position. And then the expansion mechanism is pulled out from the supporting base, so that the book bar is more convenient to move while the usable area of the book bar is guaranteed.

The embodiment of the present application discloses a staff book house modular device, the staff book house modular device of the embodiment of the present application includes multiple board bodies, support frames and multiple layers, the board body is along the vertical direction setting, multiple board bodies are mutually linked and enclosed into the book house, two adjacent board bodies are detachably connected, the board body includes multiple frame bodies and multiple boards, multiple frame bodies are mutually spliced into the board body by detachable mode, multiple frame bodies and multiple boards one-to-one correspondence, the board is detachably arranged in the frame body, the support frame is arranged at the connecting part of two adjacent board bodies, and the layer is detachably arranged between two adjacent support frames along the horizontal direction. The staff book house modular device of the embodiment of the present application realizes the repeated use of components through detachable connection mode.

The invention provides a building structure for improving atrium space utilization rate, which comprises a main body area and an atrium structure, an atrium area is arranged in the middle of the main body area, the atrium structure comprises a plurality of atrium laminates, and the atrium laminates are arranged in the atrium area along the horizontal direction and are fixedly connected with the main body area. The multiple atrium laminates are coaxially arranged at intervals in the vertical direction, the sizes of the atrium laminates are gradually reduced from high to low, a traditional single large atrium space is converted into multiple spaces with definite functions, the space utilization rate is greatly improved compared with a traditional design, and the space quality is greatly improved.

The utility model discloses a library structure, and relates to the technical field of libraries. The library comprises a library body, a mounting block is fixedly connected to one side of the library body, a seal is fixedly connected to the face, away from the library body, of the mounting block, an empty groove is formed in the outer surface of the library body, and glass is fixedly connected to the inner wall of the empty groove; a plurality of transverse blocks are fixedly connected to the outer surface of the library body, plant grooves are formed in the transverse blocks, an irrigation mechanism is arranged at the top of the library body, a cleaning mechanism is arranged in an empty groove, and rainwater in a water storage tank is stirred through a water suction pump to be pumped into a flow distribution plate; rainwater is sprayed on green plants through the atomizing nozzles, required moisture is provided for the plants, growth and health of the plants are facilitated, and through automatic irrigation and maintenance, the risk that workers climb high is reduced, and meanwhile the working efficiency and safety are improved.

The utility model provides a display interaction device, and belongs to the technical field of vivid display. Comprising a display device body, a guardrail body is installed on one side of the display device body, a base is arranged at the bottom of the display device body, the top of the display device body is composed of four modules, and an operation table and a supporting mechanism are installed on one side of the display device body; the supporting mechanism is used for protection of the display device body and rest of a user, and the supporting mechanism is connected with the guardrail body. According to the display device, the supporting mechanism is arranged to protect the display device body, and the supporting mechanism can be used by viewers for rest, so that the viewers can watch the use of the display device and the working principle of the display device in a relaxed state, the attention of the viewers can be concentrated on watching more easily, and the use effect of the display device is better; and the mechanism is simple in structure, low in cost and convenient to install and use.

The application provides a single-layer steel structure and a building, the single-layer steel structure comprising a beam structure; a plurality of support columns, which are arranged at intervals along the length direction of the beam structure, and the top ends of the support columns are connected with the beam structure; and a plurality of flexible members, which are arranged at intervals in the beam structure, the top ends of the flexible members are connected with the beam structure, and the bottom ends of the flexible members are used for anchoring the flexible members. The application applies prestress to the flexible members by arranging the flexible members at intervals along the length direction and the width direction of the beam structure, and the flexible members are used as both force members and enclosure members of the single-layer steel structure. Only the flexible members are arranged at the edges of the single-layer steel structure, the structure is simple and light, and the single-layer steel structure can be used for a temporary or permanent exhibition hall, so that the structure of the single-layer steel structure is simple, and the technical problem that the size of the members at the edges of the single-layer steel structure is large and affects the facade effect of the exhibition hall is solved.

The utility model discloses an aluminum plate structure convenient to splice and combine, which comprises a plurality of aluminum alloy frames and adjusting components, the adjusting components comprise one or more of a first adjusting piece, a second adjusting piece and a third adjusting piece, and the adjusting components are arranged between the adjacent aluminum alloy frames so as to provide various connecting angles for the aluminum alloy frames. A connecting part is arranged between the adjusting component and the aluminum alloy frame and used for achieving installation and connection between the aluminum alloy frame and the adjusting component. According to the aluminum plate structure, the aluminum plates can be conveniently and rapidly installed and combined during multi-angle and multi-face extension, the splicing efficiency of the aluminum plates is improved, meanwhile, the soft film can be conveniently installed and fixed, and seamless and rapid replacement of the soft film is achieved.

The present invention discloses a superposed layout, an exhibition hall building system with a double-ring traffic and a construction method. The system includes three building main bodies arranged in a triangular pyramid shape. There is an annular atrium structure in the center of the three building main bodies, and an inner ring road is formed between the annular atrium structure and the building main bodies; two adjacent building main bodies are connected by a corridor, and a passageway is provided at the bottom of the corridor; an outer ring road is provided outside the three building main bodies, and the passageway connects the inner ring road and the outer ring road; a sector-shaped roof is slidably arranged on the top of the building main body, and the three sector-shaped roofs can cover the annular atrium structure; the method includes the construction of the building main body, the construction of the corridor and the installation of the sector-shaped roof. The system integrates the building structure and the traffic road, with a simple layout, effectively solving the complex traffic problems of multiple buildings. The installed roof adopts a cantilever and hidden structure, with a beautiful and grand overall structure, not easily corroded by rainwater, and a long service life. The method is simple and efficient, with a short construction period.

The invention relates to a globe at a scale of 1:100,000, where 1 cm represents 1 km, and therefore has a radius of 63.71 m. A first sphere made of screens represents the surface of this globe. A second, even larger sphere, also made of screens, represents the space around the Earth. The objective of this invention is to welcome the public and immerse them in the experience of being an astronaut traveling around the Earth, able to move from pole to pole, and to admire the Earth on one side and the Universe in which it exists on the other. This invention allows its visitors to travel all around the Earth and to appreciate the upheavals it has undergone, is still undergoing today, and will continue to undergo in the future.

The utility model discloses a cultural ruin glass ground ventilating and demisting system which is used for a cultural ruin, an enclosure wall is arranged on the periphery of the cultural ruin, a plurality of pieces of tempered glass are connected to the enclosure wall through a steel supporting frame, a ruin cavity is defined by the glass ground and the cultural ruin below the glass ground, and an ornamental hall is defined by a roof and the glass ground. An air pulling pipe is connected between the roof and the glass ground, is downwards communicated with the ruin cavity, and upwards extends out of the roof to be communicated with the atmosphere; the steel supporting frame is further provided with a long-strip-shaped air inlet made of metal grids, the long-strip-shaped air inlet is adjacent to the tempered glass, the long-strip-shaped air inlet is downwards communicated with the ruin cavity, and the long-strip-shaped air inlet is upwards communicated with the ornamental hall. According to the principle of air drawing ventilation, air in the ornamental hall continuously enters the ruin cavity through the long-strip-shaped air inlet and then is exhausted to the high altitude through the air drawing pipe, so that continuous airflow is formed in the ruin cavity, unpowered uninterrupted ventilation is achieved, the power of the hall is cut off when the hall is closed, continuous ventilation is not affected, and the service life of the hall is prolonged. And the problems that the ruins are moist, and microorganisms and molds are bred are solved.

The embodiment of the application discloses a composite display underground space, which can be formed by transforming a maintenance tunnel, and comprises a space body, a first visitor entrance, and a visitor passage. The space body is formed by transforming the maintenance tunnel and comprises a transformed space and a non-transformed space. The first visitor entrance is used for connecting the space body with the outside. One end of the visitor passage is connected with the space body, and the other end of the visitor passage has a second visitor entrance connected with the outside. The transformed space comprises a first area, a second area and a third area. The first area is used for displaying exhibits. The second area is arranged adjacent to the first area and is used for the passage of visitors. The third area is located at the top space of the space body and is used for installing ventilation equipment. The non-transformed space is located at one end of the transformed space away from the first visitor entrance. The first area, the second area and the third area all extend along the extension direction of the maintenance tunnel.

The invention discloses an AR interaction system based on a constellation celestial body, and particularly relates to the technical field of mixed reality experience science popularization education, and the system comprises an interaction space which is composed of a dome, a wallboard, a floor, an experience seat and mixed reality equipment, the dome is pasted with a constellation painting, the wallboard is provided with a projection screen and a lamp box, and the floor is provided with the experience seat; the mixed reality device is hinged to the seat, is in Bluetooth connection with the loudspeaker box, wirelessly transmits data with the projection screen, and integrates various advanced components. According to the system, a virtual starry sky and a real scene are fused through a mixed reality technology, a clear content system and an exploration environment are provided for a user, constellation recognition and detailed analysis display are achieved, immersive experience of virtuality and reality combination is brought, the system has the advantages of personalized and shared science popularization, professional authority and the like, and the system is worthy of popularization and application. The method can be applied to various scenes such as science and technology museums, schools and outdoors, the learning interest and effect of users on constellation knowledge are effectively improved, and constellation science popularization education development is promoted.

The utility model belongs to the technical field of assembly type column feet, and particularly relates to an indoor exhibition hall frame assembly type column foot connecting structure which comprises a fixing plate and a positioning plate, the positioning plate is arranged on the upper end face of the fixing plate, a positioning disc is arranged on the upper end face of the positioning plate, and a plurality of second mounting holes are evenly formed in the positioning plate and the positioning disc in the circumferential direction. A first mounting hole is formed in the end face of the fixing plate below the second mounting hole, fixing bolts are arranged in the second mounting hole and the first mounting hole, a sealing ring groove is formed in the end face of the positioning plate outside the positioning disc, a sealing end cover is arranged on the sealing ring groove, and a supporting block is arranged outside the sealing end cover in a sleeving mode. Through the arrangement of the sealing end cover, the positioning disc and the sealing ring groove, the anchor bolt connecting piece can be well sealed after being installed, the condition of end corrosion is effectively avoided, the supporting block and the multiple anti-skid sleeves are matched, and the box type stand column can be well sealed without being welded. Therefore, a good supporting and fixing effect can be achieved.

The present invention provides a design and construction method for an assembled exhibition hall building structure system, including a design process, which includes modular design and detailed design. The modular design divides the entire assembled exhibition hall building structure system into at least a roof structure, a support structure, a concrete structure, and a foundation structure from top to bottom. During the modular design process, the roof structure is preferentially subjected to fuzzification treatment to simulate the load and stiffness of the roof structure. After obtaining the load and stiffness of the roof structure, the support structure design process is started. The present invention first performs modular design on the roof structure, which takes a long time to design, to obtain the data required for the start of the design of the support structure, concrete structure, and foundation structure, thereby advancing the design processes of the support structure, concrete structure, and foundation structure and shortening the overall design time.

The invention relates to an exhibition hall based on a radio frequency identification chip, which comprises a first exhibition hall, a second exhibition hall, a third exhibition hall and an RFID chip card, RFID readers, lighting systems and sound systems are arranged in the first exhibition hall, the second exhibition hall and the third exhibition hall, each RFID reader is matched with the RFID chip card, the read-write area of each RFID reader comprises a corresponding exhibition hall area, and the RFID chip card is arranged in the exhibition hall. The control circuits of the first exhibition hall, the second exhibition hall and the third exhibition hall are all provided with transistor switches, the transistor switches of the first exhibition hall, the second exhibition hall and the third exhibition hall are all connected with the corresponding lighting systems and the corresponding sound systems in series and then connected to a power source, and the transistor switches are further connected with the corresponding RFID readers. Compared with the prior art, the system has the advantages of intelligent induction, energy conservation, environmental protection and the like.

The embodiment of the invention discloses a composite display underground space, the composite display underground space can be formed by reconstruction of a maintenance tunnel, the composite display underground space comprises a space main body, the space main body is formed by reconstruction of the maintenance tunnel, and the space main body comprises a reconstruction space and a non-reconstruction space; the first audience entrance and exit is used for communicating the space main body with the outside; one end of the audience channel communicates with the space body, and the other end of the audience channel is provided with a second audience entrance and exit communicating with the outside; wherein the transformation space comprises a first area, a second area and a third area, the first area is used for displaying exhibits, the second area is adjacent to the first area, the second area is used for allowing audiences to pass through, and the third area is located in the top space of the space main body and used for installing ventilation equipment; the non-transformation space is located at the end, away from the first audience entrance and exit, of the transformation space, and the first area, the second area and the third area all extend in the extension direction of the overhaul tunnel.