17results about "Meshed-ring wire network" patented technology

The invention discloses an automatic welding clamp for manufacturing a concrete structural member reinforcement cage, which comprises a base and a reinforcement cage body, the reinforcement cage body comprises an annular rib and a main rib, the upper end of the base is fixedly connected with a vertical plate, and the side wall of the vertical plate is provided with a turntable driven by a driving motor to rotate; a driving assembly is arranged on the side wall of the rotating disc, and a plurality of fixing rods are fixedly connected to the side wall of the driving assembly. The device is reasonable in structural design, the multiple fixing rods can synchronously get close to each other or get away from each other, the annular rib is supported and fixed through the interior of the annular rib, two U-shaped supporting plates can support a main rib, two limiting plates get close to each other to further clamp and fix the main rib, and the main rib is controlled to move to be stably attached to the annular rib; the main ribs can be welded to the annular ribs conveniently, then the main ribs can be welded in sequence, operation is easy and convenient, and the safety and the welding effect in the welding process can be guaranteed.

The invention relates to the technical field of reinforcement cage bundling, in particular to a reinforcement cage bundling machining device which comprises a first fixing frame, a second fixing frame is arranged on one side of the first fixing frame, a correcting mechanism is arranged at the top of the first fixing frame, and a transverse positioning and bundling mechanism is arranged at the top of the correcting mechanism. Longitudinal positioning and bundling mechanisms are arranged on the two sides of the first fixing frame, rotating mechanisms are arranged at the two ends of the second fixing frame, and auxiliary mechanisms are arranged at one ends of the rotating mechanisms. A first electric telescopic rod on a transverse adjusting frame stretches out and draws back to push a first sliding base to slide, meanwhile, the first sliding base slides to drive a longitudinal adjusting frame to move and adjust, and a second electric telescopic rod stretches out and draws back to drive a second sliding base to move and slide. And the longitudinal binding device on the device frame is adjusted to position and bind the reinforcement cage.

The invention belongs to the technical field of building construction, and particularly relates to an adjustable inner support for reinforcement cage machining and a construction method.The device comprises a fixing disc, supporting rods and reinforcement clamps, the fixing disc is a center foundation connecting component, the supporting rods are arranged on the fixing disc in a circular array mode, and the reinforcement clamps are arranged at the ends, away from the fixing disc, of the supporting rods; the reinforcing steel bar clamp is a group of symmetrically arranged arc-shaped elastic iron sheets and is used for clamping a main reinforcement of the reinforcing steel bar cage; the method mainly comprises the steps of device arrangement, main reinforcement fixing and stirrup binding. Compared with the prior art, the reinforcement cage diameter shrinkage phenomenon can be improved from the source, the stirrup machining winding deformation phenomenon caused by reduction of reinforcement cage bottom reinforcing bars is avoided, the adjustability and applicability of follow-up reinforcement cage construction are guaranteed, and the parameter change control capacity is improved.

The application belongs to the technical field of reinforcing cage winding equipment, and particularly relates to an automatic winding assembly equipment for electric pole and pipe pile prestressed reinforcing cage. The automatic winding assembly equipment comprises a reinforcing cage winding machine tension detection device for reinforcing cage tensioning and a cold-drawn wire spiral rib knotting detection device. The cold-drawn wire spiral rib knotting detection device comprises a sliding track arranged along the length direction of the reinforcing cage and arranged on one side of the reinforcing cage winding machine tension detection device; a cold-drawn wire loading assembly which is slidingly installed on the sliding track and can slide along the sliding track; and a cold-drawn wire spiral rib knotting detection assembly which is installed on the cold-drawn wire loading assembly and used for conveying the cold-drawn wire and detecting the knotting condition. Compared with the prior art, the automatic winding assembly equipment for electric pole and pipe pile prestressed reinforcing cage is mainly used for winding the cold-drawn wire on the reinforcing cage, and through the mutual cooperation of various modules, the work efficiency and the product quality are improved.

The present invention relates to the technical field of the manufacturing method of bridge pier body steel bar components, and specifically refers to a method for matching the manufacturing of sectional steel bar components of bridge piers. The method includes the following steps: S1, arranging a jig; S2, binding the Nth sectional component in a horizontal state at the manufacturing station of the jig; S3, translating the Nth sectional component to the matching station of the jig, and butt-jointing the main steel bars of the (N + 1)th sectional component with the end parts of the main steel bars of the Nth sectional component along the horizontal longitudinal direction for pre-matching, and then binding and manufacturing the (N + 1)th sectional component; S4, turning the Nth sectional component to a vertical state, hoisting it onto the tower for butt-jointing, and then connecting multiple Nth sectional components together to form the Nth steel bar component; S5, binding the (N + 2)th sectional component at the manufacturing station based on the (N + 1)th sectional component according to the above steps, and so on until all the steel bar components are manufactured. The manufacturing method of the present invention is extremely efficient and has extremely high assembly accuracy.

The invention provides mechanical equipment for welding of a building pile foundation reinforcement cage, and relates to the field of welding equipment.The mechanical equipment for welding of the building pile foundation reinforcement cage fixes a plurality of steel bars and a plurality of stirrups into the reinforcement cage and comprises a workbench, fixing plates are arranged at the front end and the rear end of the workbench, the fixing plates are round, and the fixing plates are arranged on the workbench. The opposite sides of the two fixing plates are connected with ferrules around the circle center at equal angles, and the steel bars are located between the two fixing plates. The mechanical equipment for building pile foundation reinforcement cage welding is composed of a workbench and a fixing plate, and reinforcement and stirrups form the reinforcement cage. And a positioning plate is in sliding fit with the left side of the workbench, and an inserting plate is inserted into the positioning plate, so that the effect of equidistantly arranging a plurality of stirrups is achieved, and the stirrups are fixed to a certain degree in the electric welding process. The right side of the workbench is in sliding fit with a base, the base is provided with two electric welding modules, and the electric welding modules are connected with electric welding heads and red copper plates. And electric welding is expanded in a small range. And welding spot cracking caused by fine welding spots is avoided.

The utility model provides a reinforcement cage machining jig frame regulator device. Comprising two supports, a supporting lever is connected to the tops of the two supports in a clamped mode, fixing rods are fixed to the two sides of the supporting lever through hydraulic cylinders, connecting blocks are fixed to the fixing rods through screws, sliding rods are arranged on the connecting blocks in a sliding mode, and a stabilizing block is fixed between the two sliding rods; supporting rods are inserted into the tops of the stabilizing blocks and the tops of the connecting blocks, fixing claws are fixed to the top ends of the supporting rods, and inserting holes matched with the supporting rods are formed in the stabilizing blocks and the connecting blocks. According to the reinforcement cage machining jig frame adjuster device, reinforcement cages with different diameters can be machined by adjusting the base without being completely dismantled, the step of waving a heavy hammer to knock the jig frame base can be omitted through adjustment, the physical strength of maintenance personnel is saved, the injury risk caused by mistaken hammer waving is reduced, and the service life of the maintenance personnel is prolonged. And particularly, the deformation problem caused by knocking the jig frame base by a heavy hammer can be avoided.

To provide a reinforcement cage assembling device and a reinforcement cage assembling method capable of efficiently assembling a reinforcement cage with a simple structure.SOLUTION: A reinforcement cage assembling device 1 is a device for assembling a reinforcement cage B having a plurality of frame-shaped hoop reinforcements B1 and a plurality of long main reinforcements B2 mounted along peripheral surfaces of the hoop reinforcements B1. The device 1 comprises: a hoop reinforcement holding member 20 that positions the plurality of hoop reinforcements B1 so as to be spaced horizontally, and holds the plurality of positioned hoop reinforcements B1 so as to be respectively rotatable circumferentially; a main reinforcement receiving member 40 that supports the main reinforcement B2 from below at a position where the main reinforcement B2 can be attached to the peripheral surfaces of the plurality of hoop reinforcements B1 held by the hoop reinforcement holding member 20; a main reinforcement holding member 50 that holds the main reinforcement B2; and a lifting device 60 that moves the main reinforcement holding member 50 in a vertical direction.SELECTED DRAWING: Figure 1

The invention discloses a flanging mechanism for a braided shielding layer of a coaxial cable, which is used for folding the braided shielding layer exposed after an outer sheath is stripped, and comprises a flanging bracket mounted on a rack, at least one flanging brush used for contacting and folding the braided shielding layer, and an autorotation transmission assembly mounted on the flanging bracket and in driving connection with the flanging brush, the flanging brush is mounted on the flanging support and used for driving the flanging brush to rotate around the axis of the flanging brush, and the revolution transmission assembly is mounted on the flanging support, connected with the flanging brush in a driving mode and used for driving the flanging brush to rotate around the axis of the end of the wire to be processed; the flanging driving part is mounted on the rack and is in driving connection with the flanging bracket; through the above mode, the device can drive the flanging brush to perform composite motion of rotation around the shaft, revolution around the wire rod and radial feeding at the same time, and automatically, efficiently and uniformly complete lossless folding of the braided shielding layer of the coaxial cable, so that the defects of non-uniformity and easy damage of manual flanging are overcome.

The device and method for positioning the diameter spacing of the steel cage during the manufacture and installation of prefabricated top pipe steel bars relate to the field of building construction. It includes a folding steel plate manufacturing and installation stand and an auxiliary device used in conjunction with it, the auxiliary device includes a main steel plate, a steel frame, an angle steel, and a pulley block; the main steel plate is in a "[" shape, the upper part of the main steel plate is embedded in the slide groove of the steel cage manufacturing and installation stand, and the lower part of the main steel plate is installed with a pulley block with a locking structure; the steel frame is a plurality of steel bars fixedly connected vertically along the main steel plate, and the spacing between each steel bar is the same; the angle steel is fixedly connected along the transverse and longitudinal frames of the main steel plate; the pulley block is placed on the track at the bottom of the steel cage manufacturing and installation stand. The present invention can effectively improve the construction efficiency, and a complete steel cage can be manufactured with the cooperation of a small number of construction personnel, which greatly reduces the investment of construction personnel and reduces labor costs. The manufacturing materials are easy to obtain and the cost is low, which brings considerable economic benefits.

The present invention relates to a precision docking inverted mold device for non-simultaneous production of diaphragm wall steel reinforcement cages, including a steel plate positioning frame. The steel plate positioning frame is aligned with the interface end of the diaphragm wall steel reinforcement cage, and the lower part is fixed by channel steel. Angle steel is welded between the channel steel and the positioning steel plate in the steel plate positioning frame to ensure the firmness of the whole device. L-shaped positioning points are marked at the four corner points of the positioning steel plate for subsequent positioning. After the upper section of the steel reinforcement cage is welded, the main reinforcement is marked on the positioning steel plate A through transparent sulfuric acid paper, and then the marked transparent sulfuric acid paper is moved to the positioning steel plate B to accurately control the positioning position of the main reinforcement of the lower section of the steel reinforcement cage. The present invention can be applicable to main reinforcements with various different spacings; it can be reused; the channel steel and steel plates are common materials in the project and are easy to process, with strong operability; auxiliary materials such as sulfuric acid paper and magnets are cheap and the cost is controllable.

The present invention relates to the field of construction machinery and equipment and processing technology, and in particular to a longitudinal truss assembly line processing equipment and a processing method for a steel cage, wherein the longitudinal truss assembly line processing equipment for the steel cage includes a plurality of processing platforms and a lifting mechanism, and the plurality of processing platforms are arranged in sequence along the direction of the assembly line. A welding mechanism and a transport roller mechanism are provided on each processing platform, the welding mechanism is configured to weld the longitudinal trusses on the processing platform, and the transport roller mechanism is configured to transport the longitudinal trusses on the processing platform along the direction of the assembly line. The lifting mechanism is located on one side of the processing platform and is configured to lift the longitudinal trusses on the processing platform provided at the end of the assembly line. The longitudinal truss assembly line processing equipment and the processing method for the steel cage of the present invention change the integral production method to a unitized assembly line production method, thereby reducing manual labor intensity, reducing labor costs, and improving processing efficiency.

The present invention relates to a processing device for the circular reinforcement bars of a steel reinforcement cage, effectively solving the problems of low automation degree, poor production precision and poor finished product consistency of the steel bar ring forming equipment; the technical solution adopted includes a winding and cutting device and a compression and welding device. The winding and cutting device comprises a cylindrical roller and a cutting machine. The axial movement and circumferential rotation of the roller can realize the spiral winding of the steel bar on the outer wall of the roller, and the cutting machine cuts the spiral steel bar wound outside the roller into spiral small segments. The compression and welding device is used for axially pressing the spiral small segment steel bars obtained by cutting into a ring shape and welding the head and tail ends into a ring. The present invention can automatically and batch complete the winding and cutting of the steel bars, and each segment after cutting has the same size. After compression molding, it is a standard circle, the finished product size is consistent, the precision is high, and it does not deform.

A machine for automatically producing a net (R) comprising rings (A) made of metal wire (1) which are connected to each other, comprising a bending station (120), to which a metal wire (1) which can be curved in coils is supplied in order to form a ring (A). The bending station (120) comprises a support member (8) which defines a plane (P) in which the ring (A) being formed is supported. The bending station also comprises a blocking / unblocking member (9) which is movable from an operating blocking configuration, in which it retains the ring (A) on the support member (8) in a position in which the ring is formed by connecting it to two other preformed rings, to a release configuration, in which the ring (A) formed is released by gravitational force so as to be supported by the other two preformed rings.

The invention discloses a shield segment epoxy reinforcement cage and a processing method thereof, and relates to the field of reinforcement combination processing method.The processing method includes the five operation steps of material preparation, reinforcement processing, reinforcement cage framework manufacturing, U-shaped buckle installation and additional rib and drag hook installation, and processing and manufacturing of the shield segment epoxy reinforcement cage are completed. According to the method, the shield segment epoxy reinforcement cage is machined and fixed by adopting a U-shaped buckle and binding wire binding mode, the connection stability of the reinforcement cage is ensured, meanwhile, damage to epoxy coating steel bars is smaller, the machining process is simpler, and the machining quality and safety in the machining process of the segment epoxy reinforcement cage are effectively improved.

This invention discloses an automatic meshing system and process for aerated concrete (ACF) panel steel mesh cages, belonging to the field of ACF panel production technology. The invention includes a mesh cage assembly system, a mesh cage welding system, and a mesh cage cutting system. The mesh cage assembly system includes a mesh conveying device, which comprises a carrying mechanism and a flipping mechanism. The carrying mechanism includes an upper bracket and a lower bracket arranged vertically. The flipping mechanism is located on one side of the carrying mechanism. The invention first places two mesh panels in the lower bracket and the flipping mechanism in the same posture. Then, the flipping mechanism is used to flip the mesh panels inside and drop them onto the upper bracket, so that the two mesh panels are arranged mirror-symmetrically in the height direction on the upper and lower brackets, forming a posture suitable for welding. This achieves automation of the fully welded steel mesh cage assembly system, improving work efficiency.

The utility model discloses a variable-diameter pile foundation reinforcement cage stirrup processing device, which belongs to the technical field of building construction and comprises a supporting base, a stirrup diameter adjusting mechanism is arranged on the supporting base and comprises a center rod, a slidable inclined rod, a fixed cross rod, a cross rod sleeve and a bent vertical rod. The center rod is provided with an adjusting piece used for adjusting the slidable inclined rod. According to the hoop machining diameter adjusting device, the center sleeve on the center rod is moved to drive all the slidable inclined rods to move on the fixed transverse rod, so that the bent vertical rods and the limiting rods fixed to the transverse rod sleeve move and are used for adjusting the hoop machining diameter; the problem that bending rods of an existing circular stirrup machining device need to be adjusted one by one in the stirrup diameter adjusting process is solved, unified adjustment of the bending vertical rods is achieved, the machining requirements for stirrups of different diameters are met, the manufacturing cost of the machining device for the stirrups of different diameters is reduced, and the stirrup machining efficiency and quality are improved.