107 results about "Accessory structure" patented technology

The invention discloses a deformable wing with the characteristics of large unfolding-folding ratio and high bearing capacity. The deformable wing comprises a bearing structure, a driving mechanism, a wing surface dimensional structure and an accessory structure, the bearing structure comprises a plurality of groups of telescopic mechanisms, wing ribs and corner boxes; the accessory structure comprises a mounting plate, and the mounting plate is connected with the machine body; each group of telescopic mechanisms comprises a plurality of stages of telescopic rods which are arranged along the chord length direction and are fixed on the mounting plate; the wing ribs are arranged in the wingspan direction and are connected with the multi-stage telescopic rods through the angle boxes to form a wing framework; the driving mechanism penetrates through the hollow parts of the wing ribs, and two ends of the driving mechanism are respectively connected with the mounting plate and the wing rib on the outermost side of the wing; the wing skeleton is externally coated with the wing surface dimensional structure to form a wing shape.

According to the post-cast strip-free structure suitable for the subway air shaft accessory and the construction method, an air shaft main body and an accessory structure are optimized, on the basis that stress of an accessory supporting structure is guaranteed, an underground diaphragm wall or a fender post at a connecting hole is excavated and broken at the same time, the risk of violation of a post-cast strip structure or construction can be avoided, and the construction efficiency is improved. And by optimizing the corresponding main body and auxiliary construction process, the construction difficulty is reduced, and the construction safety is guaranteed.

The invention discloses a collision-free laying method for newly-added pipelines of a multi-layer pipe gallery, and belongs to the technical field of municipal engineering and pipeline laying. By means of the method, the technical problem that in the complex and dense multi-layer pipe gallery environment, when a pipeline is newly added, the pipeline is likely to collide with an existing pipeline or an accessory structure is solved. According to the technical scheme, the method comprises the steps that pipe gallery internal point cloud data are collected, and a first three-dimensional digital model is constructed; new pipeline starting and stopping positions are set; an automatic path planning algorithm is adopted to calculate a laying path meeting the requirements that the minimum distance between the outer surface of the pipeline and the existing structure is 10-30 cm, and the minimum distance between the working envelope surface of laying equipment and the existing structure is 15-50 cm; adding the path into the model to generate a second three-dimensional digital model; and finally guiding the equipment to implement installation. The method is mainly used for safe and efficient laying of pipelines in updating and expansion of urban underground pipe galleries.

The invention discloses a construction method for integrally lifting and then separately unloading and lifting a large-span split type steel corridor, which comprises the following steps of: overlapping and combining the lower layer and the upper layer of the split type steel corridor through temporary connecting pieces to form an integral lifting unit, and completing ground integrated installation of a preset accessory structure; a lifting device is arranged at the upper part of the design mounting position and is connected with the integral lifting unit; the whole lifting unit is synchronously lifted to the butt joint position of the lower-layer corridor, and butt joint fixing of the lower-layer corridor and the tower structure is completed; the temporary connecting pieces are dismantled for split unloading, so that the load of the lower-layer corridor is transferred to the tower structure; the upper-layer corridor is independently and synchronously lifted to the designed butt joint position of the upper-layer corridor, and butt joint and fixing of the upper-layer corridor and the tower structure are completed; and the lifting device and other temporary measures are dismantled, and construction of the steel corridor is completed. The construction technology of'split stacking and integral lifting + split unloading and re-lifting 'is adopted, and comprehensive optimization of construction of the large-span split steel corridor in multiple aspects of safety, quality and the like is achieved.

A system for mounting an accessory structure to another structure includes: an anchor baseplate assembly, an object-mounting assembly, and an object-mounting fastener. The anchor baseplate assembly includes a baseplate and holes passing through the baseplate. The object-mounting assembly includes an opening passing through the object-mounting assembly, as well as a smooth-walled port passing through the object-mounting assembly. The object-mounting fastener is positioned in the opening of the object-mounting assembly and is fixated to the anchor baseplate assembly. The object-mounting assembly is attached to the anchor baseplate assembly by the object-mounting fastener. The smooth-walled port in the object-mounting assembly is in registry with one of the holes in the anchor baseplate assembly.

The invention discloses a comprehensive reinforcement design method for a waterproof and drainage system of an accessory structure of a subway station. The method comprises the steps that a chamfer is arranged above a top plate at the joint of a station body and the accessory structure; a slope-finding intercepting ditch is arranged between the deformation joint and the side wall of the station structure, a civil engineering water retaining ridge is additionally arranged on the ditch side, and a groove is formed in the top of the ditch and covered with a steel cover plate; the thickness of the water retaining ridge away from the wall is increased; two water receiving boxes are arranged at the construction joint and the deformation joint; and the top plate of the open-cut accessory structure is backfilled with waterproof cohesive soil during soil covering and backfilling. Compared with the prior art, the method has the advantages that the leakage rate of a connector part is reduced by more than 90%; the efficiency of the drainage system is improved, and the accumulated water emptying time is shortened by 50%; the structural durability is enhanced, and the maintenance period is prolonged to more than 10 years.

The invention provides a subway station construction method for spring lake areas, and relates to the technical field of subway station construction.The subway station construction method comprises the steps that accessory structure construction is conducted on an accessory foundation pit, a transition supporting piece is arranged on the accessory structure, and a temporary supporting piece is synchronously arranged at the joint of the accessory structure and a main body structure; by means of the synergistic effect of the temporary supporting pieces and the transition supporting pieces, a main body top plate is constructed through a reverse construction method, then main body structure construction is carried out with the main body top plate as a horizontal support, finally, the main body structure communicates with the accessory structure, and the temporary supporting pieces are dismantled; the method can effectively cope with complex hydrogeological conditions in the spring lake area, the problem that the main body inclines due to the single-side soil unloading effect caused by traditional construction of'main body first and then accessory 'is solved, meanwhile, the potential pollution risk of construction to the underground water environment in the spring lake area is reduced, the strict control requirement of the main body structure for vault settlement and deformation is guaranteed, and the construction efficiency is improved. And the safety and environmental friendliness of subway station construction in special geological areas are improved.

The present invention discloses a special-shaped steel structure welding device, which relates to the technical field of steel structure welding. It comprises a frame, a shift plate is provided at the edge of one side of the frame, a conduit is fixedly connected to the upper end of the shift plate, and a pad is provided at the middle of one side of the frame. Through the provided shift plate accessory structure, it can cooperate with the conduit accessory and can adjust the angle in a wide range, thereby meeting the needs of different welding angles, improving welding efficiency and quality, and at the same time, it can adapt to steel surfaces of different shapes and sizes, ensuring positioning accuracy and stability. Through the provided pad accessory structure, it can be adjusted as needed when the connecting plate is flipped, so that the steel parts used for welding can meet the required welding angles, thereby reducing manual operation and equipment debugging time, reducing erroneous welding, and improving production efficiency.

A linear actuating mechanism applied to a humanoid robot relates to the field of robot parts and comprises a driving structure, a spiral spring structure and an accessory structure, the driving structure comprises a linear motor, a driver is arranged at the bottom of the linear motor, a sensor group is mounted at the end of the linear motor, and the spiral spring structure is connected with the sensor group. One end of the linear motor away from the sensor group is provided with a tension-pressure sensor; the spiral spring structure comprises a spiral spring, a spring supporting seat and a second spring supporting seat are arranged at the two ends of the spiral spring respectively, and a fixing cylinder is arranged on the spring supporting seat. The accessory structure comprises a connecting rod and a second connecting rod. Compared with the prior art, the invention has the advantages that: planetary roller screw transmission parts are reduced, the efficiency is high, the weight is light, and the cost is saved; and the mechanical resistance and noise are reduced, so that the linear actuating mechanism runs more smoothly. The functions of shock absorption, energy storage and limiting are achieved. And active stroke, rigidity and damping adjusting functions are provided.

The invention relates to the technical field of bridge construction, in particular to a movable formwork bottom formwork elevation design method, which comprises the following steps of: performing a pre-pressing test on an initial movable formwork manufactured on the basis of a designed beam bottom elevation to obtain a main beam deflection value and an inelastic deformation amount of the initial movable formwork; the concrete box girder anti-arch value of the initial movable formwork is determined; the bottom formwork construction pre-camber of the movable formwork is obtained based on the main beam deflection value, the main beam non-elastic deformation amount and the concrete box beam anti-camber value; and the bottom formwork elevation of the movable formwork is calculated based on the bottom formwork construction pre-camber and the designed beam bottom elevation. The method comprises the following steps: performing simulated load pressurization on the movable formwork through a pre-pressing test, analyzing and verifying elastic deformation and non-elastic deformation of a main beam frame of the movable formwork and an accessory structure thereof by simulating a loading process of the movable formwork, and guiding a pre-camber value of a formwork and a concrete layered pouring sequence in the construction of the movable formwork based on a deformation rule of the main beam frame and the accessory structure of the movable formwork. A safe movable formwork bottom formwork elevation is designed, and the safety of later construction of the movable formwork is ensured.

The application relates to a cantilever structure installed on a public building and a hoisting method thereof, and belongs to the technical field of public building reconstruction construction. The structure comprises edge truss units, installation cables and shape-finding cables. The edge truss units are provided in plurality, the edge truss units are connected in a head-to-tail mode to form a closed loop, the edge truss units are connected with the installation cables respectively, the edge truss units are connected with the shape-finding cables respectively, the edge truss units are provided with fixing members respectively, the fixing members are used for realizing fixed connection between the edge truss units and the public building, the installation cables are used for enabling the closed loop formed by the edge truss units to have certain rigidity, and the shape-finding cables are used for shape finding of the closed loop formed by the edge truss units. The application has the effect of increasing a large-scale auxiliary structure on the original public building.

This application discloses a reverse construction process for cast-in-place overpass pile and column integrated casting, belonging to the technical field of overpass construction. It includes the following steps: S1, road maintenance; S2, integrated pile and column casting; S3, abutment and cap beam construction; S4, box girder casting using the ground formwork method; S5, ancillary structure construction; S6, earthwork excavation and pier finishing; S7, tie beam construction. This application, by adopting a reverse construction process of "maintaining road access first, then constructing the structure, and finally excavating," overturns the traditional forward construction logic, ensuring uninterrupted access to existing roads and eliminating the need for detours during construction, significantly reducing social conflicts. Integrated pile and column casting creates a seamless, integral structure between the pile foundation and pier, improving structural integrity and load-bearing capacity. The ground formwork method for casting box girders eliminates the need for full-span scaffolding, avoiding the safety risks of high-scaffolding construction. Simultaneous layered earthwork excavation and pier finishing avoids high-altitude scaffolding work, significantly reducing construction safety risks.

The present application belongs to the technical field of automobile accessory structure, and specifically discloses a snow load electric latch and an automobile. The snow load electric latch comprises a base plate, a lock tongue pivotally connected to the base plate, a locking member, and a flap. The flap falls into a snow load clamping position on the locking member after the locking member is unlocked, so as to ensure that the locking clamping block of the locking member is separated from the lock tongue, facilitate the unlocking rotation of the lock tongue, ensure that the electric latch can be normally unlocked, and when the half-lock clamping position of the lock tongue is in a reset movement state and passes the locking clamping block, the lifting insertion block on the lock tongue uses a lifting inclined surface to pry the pressing end, so as to pry the limiting end of the flap, so that the limiting end is separated from the snow load blocking block. At this time, the locking member can be pressed towards the lock tongue under the driving of a second reset device, so as to be ready for locking. After the user unlocks, the electric latch can always remain in an unlocked state, so as to ensure that the tail door can be normally opened, prevent the electric latch and the tail door support rod from being in a situation of competing with each other, protect the tail door or the electric latch, reduce the number of maintenance and maintenance costs, and improve the service life.

The utility model provides an underground excavation subway station intersection structure which comprises a main station channel and an accessory structure channel, the main station channel comprises a main station upper step, a main station middle step and a main station lower step, and a first supporting assembly is arranged on the main station channel. The auxiliary structure channel is communicated with the main station channel, the auxiliary structure channel comprises an auxiliary structure channel upper step and an auxiliary structure channel lower step, a second supporting assembly is arranged at the joint of the main station channel and the auxiliary structure channel, and an arch wall secondary lining is arranged on the inner side of the auxiliary structure channel. According to the underground excavation subway station intersection structure, due to the arrangement of the first supporting assembly and the second supporting assembly, frequent supporting modification and reconstruction in a traditional method are reduced, material cost is saved, labor and management cost is reduced, economic benefits are improved, meanwhile, the situation that the supporting structure is unstable due to frequent supporting disassembly and assembly is avoided, and the construction efficiency is improved. And the safety during construction is improved.

The utility model belongs to the field of concrete pouring molds, and particularly relates to an assembly type bridge deck system prefabricating mold for a high-speed railway. Comprising a bottom formwork, a side formwork, a side wall outer formwork, a side wall inner formwork, a vertical wall first formwork, a vertical wall second formwork, a protective wall inner formwork and a protective wall outer formwork. The side wall outer formwork and the side wall inner formwork are connected between the two side formworks to define a side wall formwork cavity. The first vertical wall formwork and the second vertical wall formwork are connected between the two side formworks to define a vertical wall formwork cavity. The protection wall inner formwork and the protection wall outer formwork are connected between the two side formworks to define a protection wall formwork cavity. The bottom formwork is connected between the two side formworks to seal the bottoms of the side wall formwork cavity, the vertical wall formwork cavity and the protective wall formwork cavity, and the bottom formwork, the side wall inner formwork, the first vertical wall formwork, the second vertical wall formwork and the protective wall inner formwork are arranged at intervals to form a bottom plate formwork cavity. The problems that bridge deck accessory structures such as protective walls, vertical walls and side walls of a traditional bridge deck system are multiple in installation procedure and large in number of used formworks are effectively solved.

The invention relates to a construction method for dismantling and newly building a continuous beam. Comprising the steps that accessory structures of an existing beam body are dismantled; a newly-built support is arranged at the 0 # block position of the existing beam body in the longitudinal bridge direction, and the newly-built support is rigidly connected to the bottom of the existing beam body; the existing support is flexibly connected with the bottom of the existing beam body; an anti-collision guardrail and a flange plate are dismantled under the bridge through dismantling equipment; the existing beam body is dismantled under the bridge through dismantling equipment, and dismantling is conducted from the two ends of the existing beam body to the 0 # block at the same time till the existing beam body is completely dismantled; and a newly-built bridge is constructed on the existing bridge piers and the existing supports. The newly-built support is rigidly connected to the lower portion of the 0 # block structure and used for reinforcing the existing beam body, and the existing support is flexibly connected with the existing beam body, so that the existing beam body can slightly move up and down in the dismantling process, balance dismantling of the two ends of the existing beam body can be achieved, the existing beam body is dismantled through an in-situ dismantling method under a bridge, and the construction efficiency is improved. And the difficulty of high-altitude hoisting operation is avoided.

The invention relates to the technical field of construction hanging baskets, in particular to a rhombic hanging basket for rapid construction of a cable stiffening bridge screen integrated continuous rigid frame bridge. Comprising a main truss system, a cross beam bottom support system, a walking system, an anchoring system, a guide beam suspension system, a formwork system and an accessory structure. The main truss system is composed of two rhombic trusses which are connected in a parallel connection mode. The cross beam bottom support system comprises a front upper cross beam, a front lower cross beam, a rear lower cross beam and a bottom longitudinal beam which are connected through a sling suspender; the walking system comprises reverse hook wheels, a track and a hydraulic driving device; the anchoring system anchors the hanging basket on the beam body by using a rear anchor beam and an anchoring rib; the guide beam suspension system is connected with the guide beam and the cross beam through a suspender; the formwork system is composed of an outer side formwork, a bottom formwork and an inner formwork. The device integrates light weight, rapidness and precision, and the problems of hanging basket walking, formwork supporting, concrete pouring and vibrating in large-size and large-height continuous rigid frame bridge cantilever pouring are solved. The method is mainly applied to rapid construction of the diamond hanging basket for the continuous rigid frame bridge.

The application discloses a mixed feed additive production feeding lifting device, and relates to the technical field of raw material feeding. The device comprises a cushion frame, the upper end surface of the cushion frame is fixed with a positioning seat, the upper end of the positioning seat is rotationally connected with a second belt, and the other end of the second belt is rotationally connected with a third belt. Through the positioning seat accessory structure, the user can adjust the rotation speed and deflection angle of the leakage disc according to needs, so that the added additives can be controlled to move to the edge for discharging, thereby avoiding material residues and the accumulation caused by traditional single-point feeding. Through the second belt accessory structure, the second belt accessory structure can cooperate with the third belt accessory structure to scrape off the additives adhered to the wall, thereby reducing the waste of additives. On the basis of the positioning seat accessory structure, the discharging effect can be improved, and the discharging efficiency can be further improved.

The application discloses a combined scaffold based on an attached climbing frame and a construction method thereof, and utilizes a switching support to be combined with the attached climbing frame, when the climbing frame cannot match the change of the outer contour of the structure when being lifted to the roof of the attached structure layer, the combined scaffold based on the attached climbing frame plays an important role in switching the bearing, can perfectly fit the change of the outer contour of the roof structure and solve the problem that the climbing frame is limited in climbing, the attached climbing frame can be one-time climbed to the top, the operation platform of the attached climbing frame can cover the whole roof attached structure layer construction, and the attached structure layer does not need to be re-set up a cantilever frame with great effort. The application solves the problem that the change of the structure of the roof attached layer of the super high-rise main structure leads to the problem that the re-set cantilever frame mode or the split lifting mode of the special design of the climbing frame is used to meet the roof layer and the attached construction, thereby prolonging the construction period and increasing the construction cost.

The present application relates to the technical field of aircraft accessory structure, and particularly relates to a handle boost structure of a boarding door of a civil aircraft, which comprises a boost system composed of an operating handle, a lifting handle, a first rocker arm, a connecting rod, a sliding block, a supporting rod, a second rocker arm and a force amplification rod, the operating handle is rotationally connected with the lifting handle and synchronously drives the first rocker arm, the sliding block is driven to slide along the lifting handle in the axial direction through the connecting rod, and then power is fed back to the lifting handle through the supporting rod, the second rocker arm and the force amplification rod, the stable wrist rotation torque is converted into efficient lifting torque, the boost effect is significantly improved, and the operation burden of the cabin crew is reduced, the flexible adjustment of the amplification coefficient can be realized by replacing the supporting rods with different lengths, the overall component is designed with a weight reduction hole, the stringent lightweight requirement of aviation is met, and the handle boost structure has extremely strong engineering practical value.

Portable track bolt tightening equipment comprises a chassis, an electric control system, a lifting frame and a torsion driving device. The lifting frame is provided with a fixed part and a lifting part capable of lifting relative to the fixed part; the fixed part of the lifting frame is rotationally connected to the chassis, the electric control system is fixed to the fixed part of the lifting frame, and the torsion driving device is connected to the lifting part of the lifting frame; the chassis is connected with a lock catch mechanism, and the lock catch mechanism can fix the torsion driving device to the chassis. And the added accessory structure enables the equipment to be safer and more reliable in storage and carrying processes.

This invention relates to the field of engineering construction technology, specifically a construction method for a tunnel on a high slope. The method includes: S01, excavating the top of the tunnel and providing slope support; S02, excavating the right side of the tunnel and providing temporary support; S03, excavating the left side of the tunnel and providing initial support, pre-anchor support, and temporary steel frame support; S04, pouring the left tunnel structure and bottom slab; S05, constructing temporary steel frame support and dismantling the existing temporary steel frame support; S06, constructing the right tunnel structure; S07, constructing ancillary structures such as drainage ditches, cable trenches, and road surfaces within the tunnel; S08, backfilling and counter-pressure at the top of the tunnel, constructing a top seepage-proof layer, drainage ditches, and landscaping. This invention reduces excavation volume, minimizes damage to the natural environment of the mountain, avoids slope deformation and instability caused by prolonged exposure, and ensures the safe and smooth progress of the project. It also avoids structural damage to the tunnel due to water accumulation and insufficient backfill compaction.

The invention discloses a light overhead roadbed structure and a construction method thereof.The roadbed structure comprises upper main body structures, the upper main body structures are of a segment type, expansion joints are arranged between the adjacent upper main body structures in the line direction, and joist structures connected with the upper main body structures are arranged at the lower ends of the upper main body structures; the joist structures are supported by pile structures, and thick broken stone hardcore layers making contact with the upper main body structure are further laid between the joist structures. The construction method comprises the following steps: determining a pile manufacturing process, positioning a pile structure position, and constructing a drilled pile; leveling the field, and constructing a joist structure; constructing a bottom plate, a top plate, side walls and a middle wall; constructing a foundation bed surface layer; and other accessory structures are constructed. According to the invention, the filling material is less, the weight is light, the caused soil body additional stress is small, and the post-construction settlement caused by the additional stress can be obviously reduced; the foundation form of the joists and the cast-in-situ bored piles is adopted, the characteristics of high stability and high lateral deformation resistance are achieved, and the structure is safe and reliable.

The jacking and pulling combined building lifting construction method comprises the following steps that firstly, a to-be-lifted building is disconnected at a preset position; 2, bracket holes are formed respectively, and lifting devices are mounted on lifting parts between the basement and the upper accessory structure respectively; 3, a jack is arranged on a steel corbel at the top of the lifting device supporting steel column; 4, jacks of all the lifting devices are connected to an oil pump pressure system; 5, an instruction is sent to an oil pump pressure system through the computer control system, so that the steel corbels located in the corbel holes are tightly attached to the upper ring beam and the beam bottom structural face; 6, the jacks of all the lifting parts are controlled to conduct lifting work, and lifting is stopped after preset displacement is achieved; and 7, construction of the wall column of the lifting section is conducted, and after construction is completed, all the lifting devices are removed. The technical problems that an existing lifting construction method is complex in procedure and long in construction period are solved, precision is high, accurate positioning can be achieved, and the number of needed lifting devices is small.

1. The name of the design product: helmet goggles adjusting base. 2. The use of the design product: accessory structure for helmet. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

The present invention discloses a method for dismantling an arch bridge without tower cables. First, the arch auxiliary structure, bridge deck, and bent frame are dismantled according to the principle of first up and then down, with overall symmetry in the longitudinal and transverse directions. Second, temporary cables are installed on the arch ribs and tightened. The top, bottom, and arch ribs of the arch ribs are then dismantled. After the top and bottom plates are removed, the temporary cables are adjusted again to tighten the cables. The arch ribs are then symmetrically removed in sequence using a floating crane. The temporary cables are released to complete the dismantling of the main arch. Finally, the main piers are cut into small pieces and hoisted for removal. Finally, the above-water piers are dismantled. The above-water portion is cut and hoisted for removal, while the underwater portion is directly cracked and cleaned. The present invention has the characteristics of a simple dismantling method, safety and reliability, low cost, and environmental friendliness.

The present application discloses a trestle construction method using a ship for auxiliary construction, which relates to the technical field of underwater bridge construction. The construction method includes the following steps: fixing the ship on the water surface; the deck length of the ship is more than 100 m, and a first crawler crane and a second crawler crane are arranged on the deck; transporting materials to the ship; repositioning the ship to the designed position of the trestle; using the first crawler crane to cooperate with a hydraulic impact hammer to lower and drive steel pipe piles; lifting the guide frame to a first predetermined height; using the first crawler crane to hoist the impact drill to the temporary construction platform; lowering the guide frame to a second predetermined height; fixedly connecting the guide frame and the steel pipe piles; cutting the steel pipe piles to the designed elevation; erecting a distribution beam and a Bailey beam on the top of the steel pipe piles, installing the bridge deck and auxiliary structures; and demolishing the temporary construction platform. The trestle construction method provided in this specification can not only ensure the stability of the steel pipe piles, reduce the construction difficulty of the trestle, but also speed up the construction speed and save the construction cost.

According to the welding method for improving the fatigue performance of the rectangular non-bearing accessory structure, firstly, control optimization on macroscopic morphology and control optimization on microstructure uniformity are established; fatigue characteristics of a welding structure of a rectangular non-bearing accessory are converted into a fatigue strength mechanism represented by local microcell cyclic plastic strain accumulated damage controlled by base metal yield strength, and then the base metal is set to be high-strength steel, so that the fatigue performance of the welding structure is improved. According to the welding method for improving the fatigue performance of the rectangular non-bearing accessory structure, the fatigue performance of the welding structure can be converted into a fatigue strength mechanism which is controlled by the yield strength of base metal and is represented by cyclic plastic strain accumulation damage of a local microcell, and the usual concept of the existing industry is broken through.

The utility model provides a simple and easy deviation rectification building shock insulation rubber support, is used for being installed between the upper support pier and lower support pier of building support pier, include: rubber main part department, by multilayer rubber and steel sheet interlaced superposition is high temperature vulcanization and is formed, lower flange connecting portion is used for being connected with lower support pier, including the upper side of lower support pier's lower connecting plate, the lower embedded plate of pouring in lower support pier inside and the lower connecting bolt of connecting lower connecting plate and lower support pier, upper flange connecting portion is used for being connected with upper support pier, including the lower side of upper support pier's upper connecting plate, the upper embedded plate of pouring in upper support pier inside and the upper connecting bolt of connecting upper connecting plate and upper support pier. The utility model keeps the traditional support anti-seismic performance and the basic structure unchanged, realizes the correction ability of construction error and long-term deformation, does not increase the subsidiary structure and does not change the structure of traditional building shock insulation support, can guarantee construction accuracy and deviation rectification effect, also does not increase cost expenditure.

The present application provides a pile-slab roadbed structure and a construction method thereof, and relates to the field of civil engineering. The pile-slab roadbed structure is suitable for being arranged on the side of the seawall close to the open sea, and includes a cushion layer, and a first suppression platform and a main body arranged on the cushion layer in sequence from the open sea side to the seawall; the main body includes a bottom plate auxiliary structure, a pile-slab structure and a road structure arranged on the ground, and the pile-slab structure includes a bottom plate, a side wall and bored piles placed on the bottom plate auxiliary structure, and the end of the bottom plate away from the seawall is connected to the side wall and forms an L shape with the side wall, and the end of the seawall close to the open sea side, the side wall and the bottom plate jointly form a structural groove, and the road structure is arranged in the structural groove, and one end of the bored pile is connected to the bottom plate, and the other end passes through the bottom plate auxiliary structure and the cushion layer in sequence and then extends downward to the bearing layer. The pile-slab roadbed structure can not only effectively save land but also has better stability, and the construction method is simple, controllable and efficient.