20 results about "Super structure" patented technology

The utility model provides a kind of taper formula concrete precast pipe pile end head plate connector;Belong to engineering construction connection technical field;Its technical key points include connecting mechanism, the connecting mechanism includes lower end plate, the lower end plate is equipped with upper end plate below, the opposite side of the lower end plate and the upper end plate is fixedly connected with pipe pile, the bottom of the lower end plate is fixedly connected with hook ring, the inside of the hook ring is annular array and is connected with multiple hook blocks, the hook block is slidably connected with the upper end plate, the inside of the upper end plate is fixed with hexagonal pipe penetration;The utility model aims at providing a kind of taper formula concrete precast pipe pile end head plate connector;For improving the stability that pipe pile supports upper building.

The invention belongs to the technical field of pile foundations, and particularly relates to an assembly type vibration reduction reinforcing uplift pile based on inerter damping and a mounting method. The assembly type vibration reduction reinforcing uplift pile comprises an inerter multidirectional vibration reduction device, a first shell is arranged on the outer side of the inerter multidirectional vibration reduction device, a plurality of piston dampers are connected to the inner wall of the upper portion of the first shell through spherical hinges, a connecting plate is arranged in the first shell, and the outer wall of the connecting plate is connected with all the piston dampers through spherical hinges; the upper portion of the connecting plate is connected with an upper-layer building, the lower portion of the connecting plate is connected with an inerter damping assembly, a bottom plate is arranged below the inerter damping assembly, and the bottom plate is fixedly connected with the first shell; and an elastic component is arranged between the connecting plate and the bottom plate. The method has the advantages that damage to the structure under vibration disturbance can be reduced, the vibration control efficiency is improved, assembly type installation is convenient and fast in the construction process, and the pile body is uplift-resistant.

The utility model discloses a high-strength building concrete pile which comprises a drilling steel pipe pile, the drilling steel pipe pile comprises a steel pipe, a reinforcement cage and concrete, the reinforcement cage is placed in the steel pipe, and the steel pipe is filled with the concrete; the deviation preventing assembly comprises a mounting plate, a supporting block, a first threaded hole, a supporting plate, a second threaded hole, a bolt and a second limiting groove, the mounting plate is fixed to the inner side of the steel pipe, the supporting block is fixed to the side edge of the mounting plate, the first threaded hole is formed in the middle of the supporting block, and the second threaded hole is formed in the middle of one end of the supporting plate; the bolt is screwed in the first threaded hole and the second threaded hole, and the second limiting groove is formed in the other end, away from the second threaded hole, of the supporting plate. The utility model solves the problem that when a reinforcement cage is placed in a steel pipe, if the placement position is deviated or the reinforcement cage is deviated in the pouring process, the installation positions of an upper top plate and an upper building are deviated, and the overall performance of a pile is reduced.

The invention relates to the technical field of cultivation, in particular to a fishing travel cultivation platform which comprises a truss structure, the truss structure comprises an upper-layer box-type truss and a lower-layer box-type truss which are oppositely arranged, the upper-layer box-type truss and the lower-layer box-type truss are connected through a longitudinal box-type truss, and at least part of the truss structure is used for bearing ballast water; the multiple first diagonal bracing box type beams are arranged in the length direction of the fishing travel culture platform and arranged between the upper-layer box type truss and the lower-layer box type truss, one end of each first diagonal bracing box type beam is connected with the upper-layer box type truss, and the other end of each first diagonal bracing box type beam is connected with the lower-layer box type truss. The other end of the first diagonal bracing box beam is connected with the lower-layer box truss; the deck is arranged on the upper-layer box type truss, and an upper-layer building is arranged on the deck; and the netting covers the truss structure to form a culture space. The stable structure of the fishing aquaculture platform can be guaranteed, and the aquaculture space can be guaranteed.

The utility model discloses an indoor suspended ceiling convenient to install, and relates to the technical field of indoor suspended ceilings, the indoor suspended ceiling comprises a plurality of hoisting frames, the upper side of each hoisting frame is fixedly connected with a hoisting plate, the lower side of each hoisting frame is rotatably connected with a connecting block, the four sides of each connecting block are fixedly connected with inserting blocks, one side of each inserting block is connected with a keel plate in an inserting mode, and the keel plates are connected with the hoisting plates in an inserting mode. External connecting plates are fixedly connected to the two sides of the keel plate, and buckle plates are mounted on the lower sides of the external connecting plates; the first edge connecting frame and the second edge connecting frame are connected with the wall, the attractiveness and integrity of the whole ceiling are guaranteed, the whole ceiling can be conveniently connected with the ceiling through the arranged lifting frame, the cavity is formed between the ceiling and the lifting frame, and the formed cavity can play a role in heat insulation and sound insulation; the sound source and the heat source of the superstructure are prevented from being transmitted into the room, the sound insulation and heat insulation effects are achieved, and the indoor living environment is improved.

The application discloses a kind of giant core column integrated formwork system and construction method, including formwork component, jacking assembly and support component, the support component is embedded in the top of lower giant core column, the formwork component is placed on support component, formwork component periphery is poured with upper giant core column, and the top of upper giant core column is provided with jacking assembly, and jacking assembly is connected with the top of formwork component, and the formwork component is jacked out by jacking assembly upper building main body.Jacking assembly is jacked out by jacking assembly upper building main body when construction is according to installation formwork component, pours lower giant core column, stripping formwork component, makes upper giant core column permanent formwork, binds upper giant core column reinforcement, and finally repeats step until giant core column structure construction is completed.The formwork system is convenient to stripping, light in quality, and has great rigidity and strength, and simultaneously solves the problem that floor formwork construction is difficult.

The invention relates to the field of building construction, in particular to a scaffold mounting structure and a mounting method thereof.The scaffold mounting structure comprises a cantilever mechanism arranged on a lower-layer building structure, a scaffold body mounted on the cantilever mechanism and a wall connecting assembly arranged on an upper-layer building structure; the end, away from the upper-layer building structure, of the wall connecting assembly is connected with the scaffold body, the upper-layer building structure is further provided with an anchor pull rod, the anchor pull rod is connected with the end, away from the lower-layer building structure, of the cantilever mechanism, the cantilever mechanism comprises a cantilever beam and a fixing assembly, and the fixing assembly is fixed in the lower-layer building structure. The cantilever beam is connected with the fixing assembly and horizontally extends outwards. According to the mounting structure, through cooperative arrangement of the fixing assemblies and the reinforcing assemblies, the cantilever beam and the lower-layer building structure can be firmly connected, a long cantilever beam does not need to be arranged, the contact area of the cantilever beam and the lower-layer building structure is reduced, and the application range of the mounting structure is widened.

The present invention provides a building module and its connection structure. Each building module is a frame structure formed by connecting pipes, including multiple vertical pipes and horizontal pipes connecting the vertical pipes along the vertical direction. The connection structure includes a connecting cone and a bolt assembly. The connecting cone is used to connect the vertical pipes of the upper building module and the lower building module, including a cone head, a cone tail and a first bolt member connected in sequence. The bolt assembly is arranged on the vertical pipe, including a top plate and a long rod member; the top plate is recessed with a top threaded hole for the screw rod of the first bolt member to pass through, and the lower end of the long rod member has a second bolt member, which can be inserted into the cone head threaded hole to form a threaded connection. Among them, the conical design of the connecting cone can play a guiding and positioning role, so that the above-mentioned building modules can be quickly positioned to the specified position, reducing positioning errors and assembly errors, and making it difficult for the upper and lower building modules to be misaligned.

The application provides an expansion pile foundation structure on coral sand and a construction method, a prefabricated pile body is composed of a plurality of separated small piles; a middle part of the prefabricated pile body is provided with a hollow structure, the hollow structure is used for inserting a pile pressing iron rod and an internal support structure into the hollow structure when the prefabricated pile body is driven into the coral sand; after the internal support structure is inserted into the hollow structure, a reserved space is formed between the outer wall of the internal support structure and the inner wall of the hollow structure; and grouting is carried out in the reserved space. The pile foundation structure is simple in operation and convenient to implement experiments, can reach the construction standard, can effectively solve the settlement problem of the pile foundation on the coral sand foundation, is beneficial to the stability of the upper structure of the pile foundation, and ensures the safe construction of the upper building.

To provide a method for efficiently constructing a superstructure on water without performing complicated work below a precast block installed on a support erected on the water bottom ground. [Solution] A blocking frame body 8 is temporarily positioned by a plurality of hanging position changing means 9 in a state where it is fitted externally to a predetermined height L1 of a support body 50. The precast block 2 is temporarily fixed to the support body 50 with the support body 50 loosely inserted into the through-hole 3 of the precast block 2, and the hanging position changing means 9 are operated from above the precast block 2 to raise the blocking frame body 8 and bring it into contact with the bottom surface of the precast block 2, so that the blocking frame body 8 closes the gap between the outer surface of the support body 50 and the lower end of the through-hole 3. The superstructure 1 is fixed to the top of the support body 50 by filling the space between the outer surface of the support body 50 and the inner surface of the through-hole 3 with filler material 30 and allowing it to solidify.

The utility model discloses a large-rigidity pipe roofing structure capable of jacking an existing building, which belongs to the technical field of foundation treatment engineering and comprises a plurality of connected unit pipe roofs, and each unit pipe roofing is composed of a main grouting pipe, an auxiliary grouting pipe and a flange plate. Two groups of parallel flange plates, namely an upper flange plate and a lower flange plate, are fixedly arranged on the circumferential side wall of the main grouting pipe; auxiliary grouting pipes are arranged on the two sides of the main grouting pipe and between the two sets of flange plates; a side grout outlet is formed in the side, away from the main grouting pipe, of the auxiliary grouting pipe. A slope toe is arranged at the end, away from the main grouting pipe, of the flange plate, and a rubber sleeve is fixedly arranged on the slope toe. The adjacent unit pipe roofs are overlapped through the flange plates, the grouting space is formed between the main grouting pipes, the auxiliary grouting pipes are adopted in the grouting space for grouting, the bearing capacity of the whole structure is improved, and when the device conducts jacking operation, it is guaranteed that damage to an upper-layer building is minimized in the construction process; and the effect of a grout stopping wall can be achieved, the engineering steps are simplified during construction, the cost is saved, and the construction structure is more reliable.

The technical scheme of the utility model discloses a marine ultrashort material crane reinforcing structure which is characterized by comprising a material crane cylinder connected to an upper deck through a first connecting toggle plate; the reinforcing cylinder body is connected to the lower part of the material crane cylinder body and penetrates through the upper deck; the bottom plate is connected to the bottom of the reinforced cylinder; the alignment supporting plate is connected to the edge position of the bottom of the bottom plate; the third connecting toggle plate is located below the bottom plate and used for being in positioning butt joint with the alignment supporting plate. The reinforcing structure of the ultra-short material crane can provide enough support for the material crane, and meanwhile, the reinforcing structure of the ultra-short material crane uses less steel and components compared with a typical reinforcing structure of the material crane. And the material crane is suitable for being arranged on any layer of the superstructure, the reinforcing structure only relates to one layer of deck, and adaptability is high. Meanwhile, the influence on the visual angle and arrangement of nearby cabin windows and the visual angle of a lower deck passing space is extremely small.

A medical head covering for the treatment and / or diagnosis of a user's head includes functional modules for the treatment and / or diagnosis of the user's head; and a super structure including at least three essentially semi-circular rigid elastic elements joined together in a joining area so as to partially enclose an interior space having a curved surface for accommodating the head of the user.

This utility model relates to a stacked installation structure for prefabricated building modules, comprising at least two longitudinally stacked main frames of building modules, each main frame being cuboid in shape. Connecting holes are provided at the four corners of the overlapping surfaces of adjacent main frames, with the connecting holes of the upper and lower main frames corresponding one-to-one. The stacked installation structure also includes positioning pins for positioning adjacent main frames. This utility model not only offers precise positioning and high installation efficiency but also provides reliable connections and strong structural stability.

The utility model discloses a foundation reinforcing structure of an anti-subsidence foundation. The reinforcing structure comprises a plurality of reinforcing plates and connecting pieces; the connecting pieces are located between every two adjacent reinforcing plates. A plurality of transverse reinforcing beams and longitudinal reinforcing beams are arranged at the bottom of the reinforcing plate in the transverse direction and the longitudinal direction correspondingly. The longitudinal reinforcing beams and the transverse reinforcing beams are respectively mounted at the bottoms of the reinforcing plates; the transverse reinforcing beams are perpendicular to the longitudinal reinforcing beams respectively, the two ends of each transverse reinforcing beam are located on the outer sides of the reinforcing plates respectively, the opposite ends of the two corresponding transverse reinforcing beams located on the two adjacent reinforcing plates are arranged in a staggered mode respectively and installed on the connecting pieces respectively, and the ends of the transverse reinforcing beams are arranged with the connecting pieces in a spaced mode respectively and rotate along the connecting pieces. The reinforcing structure is designed in a unitized mode, the adjacent reinforcing plates are movably connected with the connecting pieces correspondingly, settlement caused by loads on an independent foundation does not affect other foundations, and therefore the situation that an upper-layer building inclines is avoided.

The utility model discloses a fabricated building which comprises a plurality of lower components of a lower-layer building and a plurality of upper components of an upper-layer building, floor slabs are supported between the corresponding lower components and the corresponding upper components, and a plurality of preassembling holes and connecting holes which are opposite to each other are formed in the corresponding lower components, the corresponding upper components and the corresponding floor slabs. According to the utility model, the conical connecting plug-ins with a buffering effect are arranged in the lower component, the upper component, the pre-assembling holes corresponding to the floor slab and the connecting holes, and the pre-assembling holes of the upper component and the connecting plug-ins are arranged at annular mounting intervals, so that the alignment connection is more convenient; in addition, the multiple buffering rubber rings have good buffering performance, part of impact can be buffered when the buffering rubber rings are impacted by a preassembling hole of an earthquake component, and the connecting stability of the lower component and the upper component is improved.

To provide a method for efficiently constructing an upper structure on the water without performing complicated work below a precast block installed on a support erected on the water bottom ground.SOLUTION: The closed frame body 8 is temporarily arranged by a plurality of hanging position changing means 9 in a state of being externally fitted to the side L1 of the predetermined height of the support body 50. The precast block 2 is temporarily fixed to the support body 50 in a state where the support body 50 is loosely inserted into the through-hole 3 of the precast block 2, the closing frame body 8 is raised by operating each of the suspension position changing means 9 from above the precast block 2, the closing frame body 8 is brought into contact with the bottom surface of the precast block 2, and the gap between the outer peripheral surface of the support body 50 and the lower end of the through-hole 3 is closed by the closing frame body 8. The upper work 1 is fixed to the upper part of the support body 50 by filling and solidifying a filling material 30 between the outer peripheral surface of the support body 50 and the inner peripheral surface of the through-hole 3.SELECTED DRAWING: Figure 10

The present invention discloses a bulwark structure at the mutation of the outer plate, which comprises a bulwark plate arranged on the outer side of the outer plate of the bulwark at the lower part of the superstructure; the bulwark plate is arranged on the top deck; the bulwark plate is rectangular; the top of the bulwark plate is flush with the deck one layer above the top deck; the bottom of the bulwark plate is connected to the outer plate of the ship's hull outside the top deck; a plurality of first vertical stiffeners are fixedly arranged on the bulwark plate, and the first vertical stiffeners are respectively aligned with the vertical main ribs located below the top deck; through holes are formed in the bulwark plate between adjacent first vertical stiffeners; second vertical stiffeners are arranged between the through holes and the first vertical stiffeners; transverse stiffeners are arranged on the upper side of the through holes; both the second vertical stiffeners and the transverse stiffeners are fixedly arranged on the bulwark plate. The present invention can effectively improve the stress distribution, reduce the stress concentration and the occurrence of cracks, and there is no need to thicken the plate thickness significantly.

A fuel cell 100 comprises a super structure of composite particles with a scaffold of coalesced carbon nanofoam particles, and where the scaffold is coated with a coating comprising N-doped graphitic