92 results about "Beam column" patented technology

The utility model relates to prefabricated construction connecting technical field discloses prefabricated construction efficient connecting assembly, including beam column and two cross beams, the outside of beam column is connected with two auxiliary frames, the inside of auxiliary frame is connected with two adjusting assembly, a plurality of adjusting assembly is fixedly connected with two connecting frames away from the side of beam column, the front and back both sides of connecting frame all are fixedly connected with the locating ring, wherein the outside of one locating ring is connected with the support hook, the bottom side fixedly connected with fixed cylinder of support hook, the inner wall sliding connection of fixed cylinder has the sliding disc, the bottom side fixedly connected with fixed column of sliding disc, in the utility model, through the force of spring reset gives the connecting hook a reverse direction force holds another locating ring, and then can fix two opposite connecting frames, thereby can complete the cross beam and connect, and then improve the efficiency of connection.

The utility model provides a kind of beam column handling device, including walking component, lower support component, upper support component and clamping component, the walking component includes wheel shaft and the wheel that is respectively rotationally connected in the both ends of the wheel shaft;The lower support component includes the lower support post that is vertically connected in the middle part of the wheel shaft;The upper support component includes the upper support post that is rotationally connected with the lower support post, and the upper end of the upper support post is vertically connected with handling rod, and the spacing between the front end of the handling rod and the upper support post is less than the spacing between the rear end of the handling rod and the upper support post;The clamping component includes cross bar and clamp that is respectively connected in the both ends of the cross bar, and the middle part of the cross bar is connected with the front end of the handling rod, and handle is provided in the rear end of the handling rod.The utility model can be used to lift horizontally placed beam column in factory area and move, and the lifted beam column can also be horizontally rotated to adjust orientation, so that the movement of beam column is more flexible and convenient.

The utility model relates to a kind of shock-absorbing beam structure for building construction, including beam column, the top surface center of beam column is equipped with mounting slot, connecting beam is placed in mounting slot, shock-absorbing assembly is further equipped on the groove bottom surface of mounting slot, the top surface of shock-absorbing assembly is tightly combined with the bottom surface of connecting beam, the sidewall of connecting beam respectively extends to beam column outside and is equipped with hinged seat on bottom surface, auxiliary support is further equipped on the sidewall of beam column, the top of auxiliary support is movably connected with hinged seat and is applied with the push force upward;The application utilizes the oblique pull of auxiliary support to cooperate with the shock-absorbing assembly inside mounting slot, by actively exerting certain push force, low-frequency vibration can be effectively offset, so that the whole structure is more stable, and the shock-absorbing assembly can also cooperate between air spring and buffer seat, isolate vibration downward transmission, so that the stability of the whole beam structure is greatly improved.

The present application relates to the field of building construction technology, specifically to a kind of building joist column and composite board hollow drum reinforcement integrated construction technology. Including the following steps: S1, the influence area of joist column, existing composite floor and surrounding structure are detected, construction parameters are determined based on simulation and collaborative design scheme is formulated, central control platform is established, S2, overall strengthening structure construction is implemented, including vertical load-bearing component reinforcement, beam strengthening structure construction, wall and roof strengthening structure construction, beam end node reinforcement and transfer beam section enlargement reinforcement, full support unloading, plate top reinforcement layer construction and prestressed cable installation, integrated overall strengthening structure is formed, S3, in the hollow drum area of composite board, pre-bury intelligent grouting pipe, S4, install space temporary support system. The beneficial effects of the present application are: the technical problem that the existing technology considers joist column and composite board hollow drum repair as independent process, collaborative deficiency is solved.

The utility model provides a modularization assembly type steel structure beam column connecting component relates to steel structure engineering technical field, including stand, two connecting pieces are set in the both ends outer surface of stand, the connecting piece includes the connecting column fixedly connected in connecting piece one side, the recess that opens in connecting piece other side, the positioning column fixedly connected in the outer surface of connecting piece. The utility model discloses through two connecting pieces, connecting column, recess, fixing, first high -strength bolt and the cooperation of self -locking nut, two connecting pieces interlock can be wrapped and installed in the outside of stand, can be fixed deadlocking to two connecting pieces through the cooperation of first high -strength bolt 25 and self -locking nut, forms a fixed sleeve, compares traditional sleeve and needs the installation mode of moving that stand is inserted, greatly simplifies the process, realizes the quick assembly of stand and connecting piece, effectively shortens the preparation length of time, further improves the practicality of assembly type steel structure beam column connecting component.

The utility model belongs to the technical field of transmission line reinforcing, especially relates to a beam column combined hoop for reinforcing tower foundation, and aims at the problem that the existing reinforcing structure needs to destroy the foundation structure and the reinforcing locking effect is poor, and the following scheme is proposed, including the hoop component, the utility model will not destroy the original foundation design structure, need not drill and shoot on the tower foundation, avoid the different degrees of damage or cutting of the main reinforcement and hoop of the tower foundation, the adjacent two hoop components are pulled in the threaded steel bar and the concrete is poured to form the reinforcing beam, the root opening of the tower foundation is kept unchanged, the serious consequences of the tower distortion caused by the displacement of the tower foundation are prevented, the threaded steel bar can be fixed in the connecting sleeve, the threaded steel bar in the connecting sleeve can be used as the reinforcing steel bar in the beam of the reinforcing beam together with the threaded steel bar, the connecting strength between the poured reinforcing beam and the tower foundation at both ends is improved, and the reinforcing effect is further improved.

The utility model discloses a kind of reinforcing structures between steel structure factory building beam column steel frame, including the inclined brace component being arranged between existing steel column and existing steel frame beam, inclined brace component includes inclined brace rod, and column connecting plate and beam connecting plate being arranged at both ends, column connecting plate connects the existing steel column, and beam connecting plate connects the existing steel frame beam;Existing steel column is provided with column reinforcing plate in the region of connecting the column connecting plate, and existing steel frame beam is provided with beam reinforcing plate in the region of connecting the beam connecting plate;Adjacent the existing steel column between being arranged at factory building side wall is further provided with detachable intercolumnar rigid tie rod, and the setting height of the intercolumnar rigid tie rod is not lower than the height of column connecting plate at the position. Through the above setting, the safety and stability of the roof truss beam can be better ensured, the roof permanent load can be increased, the overall structure is simple, and the original structure does not need to be disassembled or adjusted, so the installation and construction are easy.

The utility model discloses an assembly type self-resetting beam column connecting joint, it includes first steel beam, second steel beam, first steel beam left end part is connected with steel column, and first steel beam right end part sets up first beam side end plate, and first beam side end plate sets up first lug plate, and the first lug plate is connected with the second lug plate through the pin shaft pivot, and the first beam side end plate is equipped with a plurality of nickel titanium alloy bolt rods between second beam side end plate, and the left and right end of nickel titanium alloy bolt rod respectively passes corresponding side first through -hole, second through -hole, and the left and right end of nickel titanium alloy bolt rod is fastened in corresponding side's first beam side end plate, two beam side end plate through nut respectively, and part nickel titanium alloy bolt rod is located on the pin axle upper end side, and part nickel titanium alloy bolt rod is located on the pin axle lower end side, through above -mentioned structural design, the utility model has novel, energy -dissipating effect is good and the advantage that construction is convenient.

The present application relates to the technical field of automatic processing of steel reinforcement cage, and particularly relates to a rectangular beam column steel reinforcement cage automatic processing production line, which comprises stirrup placing device, single longitudinal reinforcement conveying device, synchronous conveying device and assembling and welding device, the single longitudinal reinforcement conveying device is opposite to the synchronous conveying device, and the synchronous conveying device and the assembling and welding device are slidingly assembled on the same ground rail; the stirrup placing device is used for placing and positioning multiple stirrups, the positioned stirrups are integrally conveyed to the steel reinforcement cage assembling and welding station together with the clamp system; the single longitudinal reinforcement conveying device is used for sequentially conveying all longitudinal reinforcements of a single steel reinforcement cage into the synchronous conveying device, the synchronous conveying device integrally and synchronously conveys all longitudinal reinforcements to the limited position of the assembling and welding station, and the longitudinal reinforcements are assembled with the stirrups to form a steel reinforcement cage; the steel reinforcement cage is driven to pass through the welding robot through the traction tool, and is welded by the welding robot, so that a finished steel reinforcement cage is formed.

The utility model provides a kind of high-strength precast beam column connecting structure, including, beam column component, the beam column component includes precast beam body and precast body, the precast body is located the bottom of precast beam body, the top of precast body is all set with clamping slot, the left and right sides of precast body are all set with insertion hole, the inner surface of precast beam body is set with first cavity, the left and right sides of precast beam body bottom are all set with second cavity, connecting component, the connecting component includes knob, mounting plate and reinforcing part, two the knob is movably connected in the bottom of two precast beam body, the top of knob is fixedly connected with driving bevel gear, by setting connecting component, the firmness and stability of precast beam body and precast body fixed are guaranteed, compared with the mode of traditional use multiple bolts or welding, the mode improves the convenience when precast beam body and precast body are connected with each other, convenient for operator to use.

The utility model relates to the technical field of existing building reconstruction and extension, especially relates to a beam column connecting structure for new built interlayer in existing building, which comprises a plurality of shear reinforcement implanted outside the original structure column, a reinforcing sleeve arranged around the original structure column and the shear reinforcement, and a filling layer filled between the original structure column and the reinforcing sleeve, wherein the shear reinforcement is implanted at the position of the interlayer beam, the position is surrounded and welded by a steel plate with bolt nails, the gap between the steel plate and the original structure column is filled after the position is adjusted, and high-strength grouting material is used, two groups of T-shaped plates are welded on the side where the interlayer beam is rooted, and the T-shaped plates are connected by steel reinforcement welding, the overhanging length of the T-shaped plate is generally not less than the width of the interlayer beam orthogonal to it. A prefabricated hole is opened at the lower end of the T-shaped plate, so that the interlayer beam reinforcement can pass through and the damage to the original structure is reduced, the structure after completion is more solid and durable, and the utility model can be installed conveniently and has low cost.

The application discloses a sliding rail type safety net structure for steel structure construction, which comprises a fixator arranged on a steel structure beam column, a steel wire rope horizontally arranged between a pair of fixators opposite to each other, a protective net arranged between two adjacent steel wire ropes, and a lock ring arranged at intervals on both sides of the protective net and sleeved on the steel wire rope to slide. The application has the following advantages and effects: the sliding rail type safety net is arranged, the steel wire rope is fixed on the adjacent steel structure beam columns in a cross mode, then the automatic unfolding and laying of the protective net are realized by pulling, the laying process of the safety net is easy and convenient, and the construction efficiency is improved.

The utility model relates to building structure technical field especially discloses a steel structure beam column composite component with fireproof coating, including the open -web steel, the all installation of open -web steel four around rock wool supporting plate, be provided with fireproof layer on the rock wool supporting plate, be provided with the protective layer on the fireproof layer, the first pin groove is seted up on the open -web steel, the second pin groove is seted up on the rock wool supporting plate, the first pin groove and the second pin groove will form fixed cavity after alignment, when the fire, the fireproof layer is by the expansion vermiculite, has good high temperature resistance and heat insulation, will expand under high temperature, prevents the heat to steel structure main body transmission, avoids the crystal structure in the steel material to change, reached the effect that avoided the building to collapse in the fire environment, in daily use, the protective layer is by nanometer titanium dioxide constitutes, can improve the durability and anti -aging ability of fireproof layer, prolongs the service life of fireproof layer.

This utility model relates to the technical field of timber beam diagonal bracing reinforcement structures, and particularly to a self-locking timber beam diagonal bracing reinforcement system. It includes a locking fastener comprising two reinforcing steel plates connected and fixed together by a supporting steel beam. A movable plate is inserted into a through groove on the top side of each reinforcing steel plate. A limiting plate is connected to the top of the movable plate, and a support plate is provided on the bottom side of the movable plate, with a spring connected to its top. The top of the spring is connected and fixed to the bottom of the reinforcing steel plate. An auxiliary support frame is provided on the right side of the limiting plate. This utility model allows the movable plate to be pulled and moved within the through groove of the reinforcing steel plate, changing the distance between the limiting plate and the reinforcing steel plate. The limiting plate and the reinforcing steel plate are fastened together on the surface of the timber beam column, suspending the supporting steel beam to reinforce the beam column, ensuring its stability, improving the load-bearing capacity of the timber structure, and guaranteeing the daily safety of the beam column.

The utility model discloses a kind of link assembly structure for beam column and its outdoor tent, including beam column, beam column includes at least two beam column bodies, two beam column bodies are connected by link mechanism between adjacent, the link mechanism is divided into two parts and is located in the two adjacent beam column body inner cavity, the link mechanism includes two inner support units, the inner support unit includes inner support piece and lock seat, the inner support piece is cooperatively installed on the lock seat, the outer side edge of the inner support piece is used to be mutually resisted with the beam column body inner cavity wall, the lock seat in two inner support units is locked by locking piece, so that the inner support piece in two the inner support unit realizes the inner support resistance of beam column body inner cavity wall.The utility model optimizes link mechanism, and strength beam column can form split splicing, so as to shorten the overall packaging length size of beam column, overall packaging size is conveniently reduced, and logistics cost is reduced.

The utility model belongs to construction support technical field, concretely relates to a beam bottom film support device, the beam bottom film support device includes: the support component of symmetrical setting in the brick wall of building opening both sides, two support top supports are detachably installed in the top of support component, two support inner screws are screw connection in the bottom of support component, and the top end of support inner screw is in contact with the bottom of support top support, and the beam column is transversely arranged between two support top supports. The support component of the application is simple to process, low in cost, strong in adaptability, long in service life, and the splicing structure is convenient and fast in installation, height adjustment and disassembly, simple to maintain, and realizes the quality requirement with low loss and small cost.

The application discloses a frame structure embedded outer wall and a production and preparation method, which comprises the following steps: a fiber concrete shell, which comprises a panel and a plurality of ribbed frames arranged on the panel; an ALC plate, which is embedded into the ribbed frames of the fiber concrete shell to form a wallboard main body; and a heat preservation strip. According to the application, the composite structure of the fiber concrete shell and the ALC plate realizes the structural strength and the anti-cracking and protection capability of the outer wall by using the high-strength fiber concrete, greatly reduces the overall self-weight of the wallboard by the light weight of the ALC plate, and effectively prevents the cold bridge problem by the self-insulation performance of the ALC plate and the heat preservation strip at the ribbed frames, so that an efficient overall insulation structure is formed. The cooperation of the wall top connecting piece and the installation adjusting mechanism can realize multi-angle high-precision adjustment during the installation of the wallboard, greatly reduces the installation difficulty of the wallboard, and the overall embedded wallboard in the frame beam column frame avoids the problem of occupying the building area, and effectively improves the space utilization of the building.

The application relates to the technical field of building steel structure, in particular to an assembled welding-free joint anti-seismic reinforcing structure for steel structure engineering, which is provided with an L-shaped connecting plate, an outer steel plate, an intermediate friction energy dissipation steel plate and a bolt assembly, and the bolt assembly penetrates the outer steel plate, an expansion hole and the first connecting plate in sequence. The assembled form of the full-bolt connection is arranged, the advantages of welding-free reinforcement are realized, and the problems of steel performance deterioration and residual stress caused by high-temperature welding are avoided. The intermediate friction energy dissipation steel plate is arranged between the first connecting plate and the outer steel plate, the expansion hole is arranged, and the bolt assembly is pre-tightened, so that the anti-seismic energy dissipation function is realized. During normal use, the rigid connection of the bolt assembly guarantees stable force transmission of the structure. When an earthquake occurs, the intermediate friction energy dissipation steel plate can slide along the bolt radial direction through the expansion hole, the seismic vibration energy is converted into heat energy through the friction between the steel plates, the peak value of the seismic force is effectively reduced, and the damage of the beam column component is reduced.

The utility model discloses a column and beam connecting joint structure of basement frame, including stand and prefabricated beam, the edge of stand top is provided with vertical reinforcement that projects, the periphery of vertical reinforcement is detachably provided with stand stirrup, the inside of prefabricated beam is equipped with horizontal reinforcement and crossbeam stirrup, the end of every prefabricated beam is equipped with the horizontal stirrup of can around vertical reinforcement, four horizontal stirrups of prefabricated beam end portion are arranged staggeredly on the periphery of vertical reinforcement, and the end of four prefabricated beams is equipped with the post-pouring groove of up and down through arrangement, the crossbeam stirrup is exposed arrangement at post-pouring groove, is equipped with horizontal tie structure in post-pouring groove, and the both ends of horizontal tie structure are detachable connection with crossbeam stirrup at post-pouring groove, vertical reinforcement on stand respectively. The utility model belongs to building engineering technical field, and the existing problem that the assembly type beam column node structure does not exist firm connection is solved.

The utility model relates to the beam column joint field discloses a high general beam column joint, including two one I -beam, one connecting plate, two one I -beam one end all are fixedly arranged with no.

The utility model discloses a I -beam column connecting structure belongs to I -beam column technical field, including I -beam column, I -beam, the first mounting plate of fixed on the I -beam column wing board, and the positioning clamping groove is set up on the first mounting plate upside, the extension is connected to the I -beam web end, the second mounting plate is fixedly connected on the first mounting plate, the seventh mounting plate is fixedly connected on the both sides of I -beam web, and the sixth mounting plate is fixedly connected on the seventh mounting plate. The I -beam is lifted, and the extension is located on the upside of positioning clamping groove, and the I -beam is dropped, and the extension is positioned with the lower part of positioning clamping groove, and the second mounting plate supports and fixes the downside wing board of I -beam, and the sixth mounting plate is connected and fixed with the I -beam column wing board, can realize the accuracy, reliability of I -beam and I -beam column butt joint positioning, promote the convenience and high efficiency of butt joint installation, reduce the security risk, can realize the reliable stability of I -beam and I -beam column connection.

The present application relates to the technical fields of steel structure connecting joint, and discloses a kind of steel structure connecting joint and method of beam column, including steel column and steel beam, a pair of reinforcing rib plate is connected between steel column web and steel column flange plate along height direction, a pair of stiffener is arranged between reinforcing rib plate, and stiffener end extends out steel column flange plate and is set length, adjacent stiffener and the skin plate connection between stiffener and reinforcing rib plate, steel beam end is fixedly connected with the skin plate between stiffener and steel beam web connecting plate, and the skin plate between stiffener and reinforcing rib plate is connected with steel beam outside through steel beam support connecting plate;The connecting joint of steel column and steel beam is connected through the setting of stiffener, reinforcing rib plate and skin plate, so that the connection of steel beam and steel column can cancel welding corbel, thereby reducing weld, and welding space is increased, to improve intelligent processing production line utilization rate;In addition, cancel corbel, guarantee that steel column occupies small space, improve transportation efficiency, reduce transportation cost.

The utility model relates to steel wood beam column technical field discloses a kind of light steel wood composite beam column connecting joint, it includes steel wood composite column, steel wood composite beam and connecting piece, connecting piece is fixed between steel wood composite column and steel wood composite beam;Steel wood composite column includes H type steel column and two wood columns, two wood columns are fixed in the two sides of the first web of H type steel column, the inside of wood column is equipped with two clamping slots, and clamping slot is matched with the first wing plate clamping;Steel wood composite beam includes H type steel beam and two boards, two boards are respectively fixed in the outside of the second wing plate of H type steel beam;The end of H type steel column is formed male head relative to wood column protruding, and the other end of H type steel column is formed female head relative to wood column concave;The male head of adjacent steel wood composite column is connected by insertion, and male head has node part, connecting piece is set in the node part of H type steel column and is fixedly connected with H type steel beam, and the end of wood column is matched with the top pressure of board.

The utility model relates to a kind of beam column connecting structure of tent, including stand, inclined inclined beam and two transverse cross beams, the upper end of the stand is fixedly connected with connector, the connector includes middle vertical plate, the two ends of the middle vertical plate are fixedly connected with first vertical plate and second vertical plate, first vertical plate and second vertical plate respectively extend to the two sides of middle vertical plate, two cross beam ends are respectively butted with two first vertical plates and are connected by bolt, two second vertical plates are connected by edge vertical plate, the lower end of the inclined beam is connected with edge vertical plate by inclined beam connecting piece, the utility model discards traditional exposed bolt structure, using the mode of internal bolt butt joint, after connection, there is no bolt, nut or buckle protrusion on external surface, keep the visual fluency of the junction of stand and cross beam, stand is used as supporting structure, also acts as vertical drain pipe, the drainage groove on cross beam can directly guide rainwater into the internal cavity of stand, avoid rainwater drop in traditional design.

The utility model discloses a self-locking steel structure beam column connecting joint, and the node includes steel column and steel beam, wherein the end of steel beam is fixedly connected with beam head end plate, and the beam head end plate is connected with the column flange of steel column through a plurality of locking units and high -strength bolt. The locking unit is arranged on the beam head end plate, and the core component is lock block, the end of the lock block is equipped with the fixed part and the movable part of wedge, and the movable part and the fixed part are connected through sliding, and the column flange is provided with the lock hole that is matched with the end of lock block. Meanwhile, the locking part is arranged on the column web, is used to drive the movable part of lock block and moves up along the slide rod, makes it and lock hole upper edge contact and forms self -locking. In addition, a plurality of groups of column inner diaphragm are welded between the column flange of both sides of steel column, and the beam flange is arranged on the upper and lower sides of steel beam, and the stiffened web and the inclined flange plate are fixedly connected with beam flange and beam head end plate respectively, and four groups of column inner diaphragm are arranged in alignment with the connecting parts of the inclined flange plate.