822results about "False floors" patented technology

A floor assembly may include an elastic support structure, an array of display devices mounted on the elastic support structure, and a translucent surface panel covering the array and supported by the array.

The invention relates to a modular ground decoration structure, and belongs to the technical field of ground decoration, the modular ground decoration structure comprises a bottom plate and an upper plate, a plurality of first supporting pipes are fixedly arranged on the upper surface of the bottom plate, a plurality of second supporting pipes are fixedly arranged on the side, facing the bottom plate, of the upper plate, the first supporting pipes and the second supporting pipes are matched in an inserted connection mode, and a plurality of first avoiding grooves are formed in the upper plate in a penetrating mode; the first receding groove is communicated with the second supporting pipe, a supporting plate is fixedly arranged in the first supporting pipe, the second receding groove is formed in the side wall of the first supporting pipe in a penetrating mode, a clamping rod is slidably connected to the supporting plate, a clamping groove is formed in the inner wall of the second supporting pipe, and the clamping rod is matched with the clamping groove in a clamped mode. And a moving assembly capable of driving the clamping rods to move is arranged between the moving plate and the supporting plate, the moving assembly is connected with the moving plate, power is provided for the moving assembly through movement of the moving plate, and a fixing assembly capable of fixing the moving plate is arranged at the first supporting pipe.

The invention provides an indoor and outdoor universal detachable nail-free sports wood floor. The indoor and outdoor universal detachable nail-free sports wood floor comprises a plurality of nail-free detachable elastic modules; the nail-free disassembly and assembly elastic module comprises an integrated nail-free floor module 1, a small elastic rubber mat 2, a large elastic rubber mat 3, a connecting fork 4, a fastener 5 and a four-foot claw 6. The adjacent nail-free and nail-free disassembly and assembly elastic modules are connected through the connecting forks 4 and the fasteners 5, and the nail-free and nail-free disassembly and assembly elastic modules are simply and detachably arranged, so that the nail-free and nail-free disassembly and assembly elastic modules are rapidly assembled and disassembled. Compared with an existing traditional solid wood detachable sports wood floor, through integral compression molding and nailless treatment of the integral nailless floor module 1, structural assemblies are greatly reduced, and the comprehensive cost including the material cost and the manufacturing cost of the detachable module is reduced; compared with an existing indoor and outdoor universal nail-free sports wood floor technology, the nail-free sports wood floor is simpler in structure, can be applied to a leveling field without leveling with lower material cost and installation cost, and can be quickly and repeatedly disassembled and assembled.

The utility model belongs to the technical field of floors, and particularly relates to a high-strength anti-deformation anti-static floor which comprises a fixing frame, a second sealing rubber pad is fixedly installed on the top of the fixing frame, an anti-static floor body is installed on the fixing frame in an inserted mode, and four fixing strips are arranged on the top of the fixing frame. The bottoms of the four fixing strips are fixedly provided with first sealing rubber pads, and the bottoms of the four first sealing rubber pads are in close contact with the top of the second sealing rubber pad and the top of the anti-static floor body. The four fixing assemblies are located on the four fixing strips correspondingly and used for fixing the positions of the four fixing strips correspondingly; the anti-static floor comprises an anti-static floor body and two rectangular strips, the two rectangular strips are fixedly installed on the rear side and the right side of the anti-static floor body respectively, grooves are formed in the front side and the left side of the anti-static floor body, when the whole anti-static floor is used, the anti-static floor body can be detached, operation is convenient and fast, and tools do not need to be used.

The utility model discloses an overhead ground installation structure which comprises a foundation bolt and a bearing plate, the foundation bolt comprises an outer connecting rod, an inner connecting rod and a rubber mat, the outer connecting rod comprises an outer bottom plate and an outer threaded pipe, the outer threaded pipe is provided with an outer thread, and the bearing plate is evenly provided with through holes matched with the outer threaded pipe. The external thread is fixed in the through hole through external thread self-tapping, the bottom end of the through hole in the bearing plate is further provided with a containing cavity matched with the outer bottom plate, internal threads are arranged on the inner side of the external thread pipe and the inner side of the outer bottom plate, the inner connecting rod comprises an inner bottom plate and an internal thread pipe, and the internal thread pipe is provided with external threads matched with the internal threads of the external thread pipe. The outer connecting rod of the foundation bolt is embedded into the bearing plate in a self-tapping mode, then the inner connecting rod is connected through threads, the bearing plate and the foundation bolt are fixed together, the position of the foundation bolt is fixed, the construction process is convenient, the construction period is shortened, and the bearing plate can be arranged closer to the ground.

The floor overhead layer module comprises an upper floor, a lower floor and a plurality of overhead supporting columns, the overhead supporting columns are regularly distributed on the upper surface of the lower floor, and a plurality of first mounting grooves in one-to-one correspondence with the overhead supporting columns are concavely formed in the lower surface of the upper floor; the tops of the multiple overhead supporting columns are installed in the corresponding first installation grooves so as to support and fix the upper floor, and then an overhead space is formed between the lower floor and the upper floor. According to the technical scheme, the technical problems that an existing ground air supply duct structure is difficult to construct, only small-air-volume circulating air supply can be conducted, and the circulating air volume or the circulating number of times of an all-air system cannot be met can be effectively solved.

The invention describes a subfloor or a split subfloor system for use in the construction of a portable deck. The proposed subfloor system can be installed without any special skill set or tools. The subfloor comprises of several footings that are arranged on the ground, at least two pre-notched beams that are placed on the footings, at least two pre-notched joists that rest perpendicularly on the pre-notched beams, at least two frame units that rest perpendicularly on the pre-notched beams in a direction parallel to the pre-notched joists, and at least one rim joist secured to each end of the pre-notched joists and the frame units. These components of the subfloor system could also be split in two or more pieces for a split subfloor system that makes transportation easier. A kit comprising the components of the subfloor system and a method of construction is also provided.

The invention provides an indoor and outdoor universal leveling and detachable sports wood floor and a construction method thereof. The indoor and outdoor universal leveling and detachable sports wood floor is characterized by comprising floor modules (1), connecting clamps (2), fasteners (3) and elastic leveling supports (4). A panel is arranged at the upper end of the floor module (1), a supporting protrusion is arranged on the edge of the back face of the panel, and the fastener (2) and the connecting clamp (3) are arranged on the vertical face of the outer wall of the supporting protrusion. The front and back adjacent floor modules (1) are connected and fixed through the fasteners (2), and the left and right adjacent floor modules (1) are connected and fixed through the connecting clamps (3); the elastic leveling supporter (4) is connected with and supports the elastic floor module (1) below the floor module (1); the leveling and dismounting device has leveling and dismounting functions, can be mounted on indoor and outdoor uneven sites, needing to be leveled, of a building, and can be rapidly deployed, accurately leveled and rapidly and repeatedly dismounted and mounted; the overall use and maintenance cost is low, the application scene is wide, and large-scale application and popularization are facilitated.

The utility model discloses a prefabricated floor light steel keel structure, which relates to the technical field of light steel keel equipment, including a plurality of horizontally placed cross-bracing light steel keels and a plurality of longitudinal light steel keels, each cross-bracing light steel keel is provided with an installation groove on the top outer wall, the cross-bracing light steel keel has a C-shaped cross section, the longitudinal light steel keel is located on the upper surface of the cross-bracing light steel keel, and is perpendicular to the cross-bracing light steel keel, and the cross-bracing light steel keel and the longitudinal light steel keel are fixed by a connector. The utility model has a practical structure and is easy to construct and install, avoiding drilling holes and driving wooden wedges in the ground with an electric hammer, and fixing the wooden keel, while also avoiding a large number of man-hours to determine the flatness manually. The present application adopts a pin column structure, which cooperates with the cross-bracing light steel keel and the plurality of longitudinal light steel keels, does not require drilling, and does not damage the ground sound insulation layer, greatly reducing manual labor hours, and avoiding noise pollution on the construction site, dust pollution to the human body and the environment.

The invention relates to a modular floor platform and a laboratory installation based thereon for use in automated laboratories. The floor platform has several profile frame modules (1) and several base plates (3) mounted thereon, forming a platform floor for walking on and setting up laboratory equipment. In addition to the floor platform, the laboratory installation includes an industrial robot (6) and a traversing unit (7) for moving the industrial robot (6). A guide slot (4) in the platform floor allows the traversing unit (7) and the industrial robot (6) to be installed separately on either side of the platform floor by connecting the traversing unit (7) and the industrial robot (6) to each other by means of a connecting element (8) that passes through and is guided in the guide slot (4).The floor platform and the laboratory installation based on it are characterized by their modular and space-saving design, leveling capability and stability, protection against contamination, easy assembly, and adaptability to different laboratory spaces.

A paver supporting apparatus is provided and includes a pedestal and a modular grid. The pedestal includes a top plate with a plate extender and a plurality of male lock pins positioned around a circumference of the top plate. The modular grid is positioned and secured on the top plate such that the top plate supports the modular grid in an elevated position and connects with one of the plurality of male lock pins. The modular grid includes a lattice extending generally between perimeter edges of the modular grid and defining a plurality of lattice.

The utility model discloses an elevated floor for a server room, and relates to the technical field of ventilation of a machine room. The elevated floor for a server room comprises a frame, a base plate, a grille plate and a first adjusting member, wherein a mounting groove for mounting the base plate is provided on the frame, a mounting hole for movable mounting of the first adjusting member and a plurality of first ventilation holes are provided on the base plate, the grille plate is slidably arranged in the mounting groove and located between the frame and the base plate, a plurality of second ventilation holes and a connecting portion are provided on the grille plate, and the first adjusting member comprises a handle portion and a transmission portion, the transmission portion is transmission-connected with the connecting portion, and the handle portion is arranged at one end of the transmission portion away from the grille plate. The handle portion drives the transmission portion to rotate so that the grille plate moves in the frame along a first direction, so that the elevated floor for the server room has a ventilation state and a closed state, and the air intake volume can be manually adjusted by directly operating the handle portion, and adjustment does not require the aid of auxiliary tools, which is convenient for ventilation management of the machine room.

The utility model discloses a raised floor and a combined floor, comprising a floor body, the floor body is provided with a plurality of first support assemblies and at least one second support assembly; the multiple first supporting assemblies are distributed in the circumferential direction of the floor body. The second supporting assembly is arranged in the middle of the floor body. The first supporting assembly and the second supporting assembly are located on the same side of the floor body. According to the utility model, supporting points to the floor are increased, so that the loading capacity of the floor is effectively improved.

The disclosed panels generally comprise a protective layer composed of a paper impregnated with a melamine resin. The protective layer may be incorporated into a panel comprising a rigid composite core, such as a plastic composite core or a mineral composite core. Disclosed are also methods for manufacturing the panels.

The utility model discloses a fabricated building floor structure which comprises a foundation layer, a ceramic tile floor is installed above the foundation layer and supported through a plurality of supporting pieces, and each supporting piece comprises a lower supporting piece and an upper supporting piece which are in threaded connection. Fasteners are installed between the adjacent ceramic tile floors and fixedly connected to the tops of the supporting pieces. A foam filling layer is arranged between the ceramic tile floor and the base layer, and a pipeline is arranged in the foam filling layer; a main body of the fastener is of a U-shaped structure, and inserting plates are arranged on the left side and the right side of the opening end of the U-shaped structure respectively and inserted into inserting grooves in the ends of the tile floor. A plurality of inserting grooves of a rectangular structure are machined in the end portion of the ceramic tile floor. According to the fabricated building floor structure, the floor can be conveniently leveled in the installation process, the flatness after installation is guaranteed, and pipelines can be conveniently arranged and installed.

The invention relates to the technical field of floors, and discloses a special-shaped magnetic suspension floor, the special-shaped magnetic suspension floor comprises a bottom plate, canvas, a base material, magnetic cloth and a floor, the base material comprises polyvinyl chloride (PVC) resin, a plasticizer, calcium carbonate, a calcium-zinc stabilizer and carbon black, the bottom plate, the canvas, the base material, the magnetic cloth and the floor are put into a hot press for hot pressing, the temperature of a first temperature section of the hot press is 150 DEG C, the time is 1200 s, and the temperature of a second temperature section of the hot press is 150 DEG C; the temperature of a first pressing machine temperature section is 150 DEG C, the pressure is 40 bar, the temperature of a second pressing machine temperature section is 150 DEG C, the time is 1300 s, the pressure is 60 bar, the temperature of a third pressing machine temperature section is 150 DEG C, the time is 240 s, the pressure is 80 bar, the time of passing through a cooling device is 2000 s, the pressure is 120 bar, a magnetic suction cushion layer is manufactured, the magnetic suction cushion layer manufactured through hot pressing cooling can be used for convenient and fast attachment use, and the suspension floor is simple in installation mode and convenient to install. The suspension floor can be installed without complex tools, the installation speed of the suspension floor is high, style transformation and replacement of the suspension floor are facilitated, and therefore the convenience of upgrading of the suspension floor is improved.

The present application relates to the technical field of bathroom base plate, particularly relates to a leakproof assembled base plate for integral bathroom, which comprises a bottom support plate, a support outer frame, a supporting unit, a grid frame and a splicing plate, and can solve the following problems of the existing integral bathroom base plate: the gaps between the base plate modules cannot be compensated and sealed, thus water leakage is easy to occur, affecting the use effect; the slope of the base plate module cannot be adjusted, and it is difficult to drain water at the upper end of the base plate module; the present application can adjust the slope of the bathroom base plate by rotating the bolt to drive the positioning column to move up or down, so that the side of the inner bottom wall of the bathroom base plate near the drain gradually inclines downward as a whole, and the water at the upper end of the bathroom base plate flows to the inclined position, so as to accelerate the drainage speed and prevent water storage caused by small slope; the present application can insert the splicing plate between the support rod and the sealing baffle, and the jacking strip can jack up the splicing plate upward, so as to enhance the sealing strength between the splicing plate and the sealing baffle, thereby avoiding water leakage.

The utility model relates to a floor supporting body for a modularized integrated house, which comprises a supporting frame, and a composite floor is arranged on the upper portion of the supporting frame. The supporting frame comprises a bottom support, first transverse pipes are arranged at the left end and the right end of the upper portion of the bottom support, and second transverse pipes are arranged at the front end and the rear end of the upper portion of the bottom support respectively. In the implementation process, the two adjacent floor supporting bodies and the two adjacent second transverse pipes are jointly penetrated by the corresponding same transverse tandem connection piece, the outer diameter size of the transverse tandem connection piece is matched with the inner diameter size of the second transverse pipes, and therefore the adjacent different floor supporting bodies are connected into a whole in series.

The invention discloses a large-span BOX-type curtain and a construction method thereof, and the BOX-type curtain comprises a latticed keel frame which is fixed to the surfaces of three walls in an abutting manner corresponding to the design position of a wall screen; the first latticed connecting frame is arranged along the design side line of the ground screen and is parallel to the latticed keel frame; a plurality of wall surface screen units, each grid unit of the first grid-shaped connecting frame is connected with the wall surface screen unit, and the wall surface screen units abut against one another to form the wall surface screen; the second latticed connecting frame is arranged above the ground in the horizontal direction; the BOX type curtain comprises a first grid-shaped connecting frame, a second grid-shaped connecting frame and a plurality of ground screen units, each grid unit of the second grid-shaped connecting frame is connected with the corresponding ground screen unit, the ground screen units abut against one another to form the ground screen, the periphery of the ground screen abuts against the bottom of the wall screen, and follow-up maintenance and repair are facilitated through the BOX type curtain.

A system (1) for supporting a console (12) above a raised access floor (2), the system comprising: at least one spider (14) having three or more legs (16), each leg having proximal end (18) and a distal end (20) connected to a bracket (22) adapted to clamp releasably to a pedestal (2) supporting the raised floor, and an elongate assembly (26) having at a lower end at least two clasps (30) for releasably connecting to the proximal ends of one or more of the three or more legs, the elongate assembly when connected to the legs when connected to the pedestals extending upwardly towards an upper end, the elongate assembly being sufficiently long to extend from below to above the raised floor, the upper end of the elongate assembly having a fixing adapted to support the console from underneath, at a level above the raised floor.

To provide a double floor structure capable of suppressing a decrease in the heat insulation properties of a floor when the propagation of sound accompanying vibration of a floor base material is reduced.SOLUTION: A double floor structure 11 includes a floor material 12 placed on a base 91 at a distance from a wall body 92, and an outer peripheral heat insulation structure 13 placed along the outer periphery of the floor material 12. The outer peripheral heat insulation structure 13 has breathability. The floor material 12 includes a floor substrate 21 and an outer peripheral support member 22 that supports the outer peripheral end portion that is the outermost periphery of the floor substrate 21. The outer peripheral support member 22 has an edge joist member 23 on which the floor substrate 21 is placed. The edge joist member 23 includes multiple edge joist members 23 that are adjacent to each other along the outermost periphery of the floor substrate 21 and arranged at a distance from each other. The outer peripheral heat insulation structure 13 includes a plurality of edge joist heat insulation portions 31 each arranged between each of the edge joist members 23 and the wall body 92 in plan view, and an intermediate heat insulation portion 32 disposed to connect the plurality of edge joist heat insulation portions 31.SELECTED DRAWING: Figure 6

To prevent falling of a store fixture which is fixed to a floor panel of a double floor.SOLUTION: A store fixture falling preventive structure for preventing falling of a store fixture 1 which is arranged on a double floor having a plurality of floor panels 53 laid on the floor surface 51 through a panel support body 70, comprises: a fixing tool 10 for fixing the store fixture 1 to a store fixture fixing floor panel 53A which is selected from the plurality of floor panels 53; and a panel regulation member 60 for preventing lifting of the store fixture fixing floor panel 53A. The panel support body 70 comprises a support pedestal part 72 protruding laterally from an upper part of a support leg 71 erected on the floor surface 51, for supporting an edge part 53e of the floor panel 53. The panel regulation member 60 comprises: an insertion part 61 being inserted into a gap S between the store fixture fixing floor panel 53A and an adjacent floor panel 53B adjacent thereto; an upper side engagement part 62 extending from an upper end of the insertion part 61 toward an upper side of the store fixture fixing floor panel 53A; and a lower side engagement part 63 extending from a lower end of the insertion part 61 toward a lower side of the support pedestal part 72.SELECTED DRAWING: Figure 4

A system for the distribution and transmission of loads from elevated structures onto existing supporting surfaces, in particular inclined ones, comprising a plurality of bases (1), each base (1) comprising at least one distribution element (2), which is substantially flat and lies on a supporting surface, a distribution beam (4) having an axis X, said beam (4) being placed over said plurality of bases (1) and comprising, on the top thereof, at least one fixing point (41) adapted for coupling with an overlying elevated structure, a number of upper joining elements (6) equal to the number of distribution elements (2) with a first end coupled below to said beam (4), an axis (A) which is substantially perpendicular to the axis (X) of said beam (4) and a joining surface (6a), on a second end of said upper joining element (6) opposite said first end, a lower joining element (3) or a group of lower joining elements (3) for each upper joining element (6), each lower joining element (3) comprising a first end coupled above to said distribution element (2), a second end opposite said first end and a joining surface (3a) on said second end, said system being characterised in that said upper joining element (6) and said lower joining element (3) or group of lower joining elements (3) are coupled at said respective joining surfaces (3a, 6a), and in that it comprises means for the relative rotation of said axis (A) with respect to an axis perpendicular to the plane of said distribution element (2).

The utility model discloses a field detachable helicopter take-off and landing terrace, and mainly relates to the technical field of helicopter take-off and landing terraces. Comprising a plurality of main plates, male inclined plates and female inclined plates, wedge-shaped blocks are arranged on one transverse edge and one vertical edge of each main plate and one side of each male inclined plate respectively, wedge-shaped grooves are formed in the other transverse edge and the other vertical edge of each main plate and one side of each female inclined plate respectively, limiting columns are arranged in the wedge-shaped grooves, and grooves in sliding connection with the limiting columns are formed in the wedge-shaped blocks. An elastic block is arranged in the groove, a protrusion is arranged at the end of the elastic block, and the upper side and the lower side of the protrusion are provided with a first inclined face and an arc-shaped face which make contact with the limiting column respectively. The helicopter landing terrace has the advantages that the problem that an existing helicopter landing terrace cannot be disassembled and assembled is solved, the cost of long-time field operation of a helicopter is reduced, and meanwhile the efficiency of laying the helicopter landing terrace is improved.

The utility model relates to the technical field of anti-static floors, and discloses a novel anti-static floor which comprises a base, supporting columns are fixedly connected to the four corners of the top of the base, an anti-static floor body is arranged at the tops of the supporting columns, a plurality of mounting bases are symmetrically and fixedly connected to the top of the base, and a mounting adjusting assembly is arranged on the base. The installation adjusting assembly comprises a plurality of sleeves, the sleeves are fixedly installed on the top of the base, the top ends of the sleeves are in threaded connection with a plurality of threaded rods, the top ends of the threaded rods are rotationally connected with transverse plates, the supporting columns are movably connected with movable seats, sliding grooves are formed in the movable seats, and the transverse plates are rotationally connected with the sliding grooves. Bolts are arranged on the plurality of movable seats; according to the anti-static floor, by designing the installation adjusting assembly, when the anti-static floor is installed, the installation height of the anti-static floor can be adjusted, the stability of the installed anti-static floor can be improved, and the effect of the installed anti-static floor is effectively improved.

The invention relates to a technical floor comprising a plurality of ceramic slats (2), a series of battens (3) and a series of clamp-type pieces (5) and intermediate fastening pieces (6) as joining elements between the slats (2) and the battens, where said elements allow the slats to be firmly adjusted forming a unit and maintaining an adequate space between them to allow for the passage of water for its evacuation and to prevent breakage in the event of possible expansions or movements unrelated to the ceramic.