A rapid and stable lifting system and construction method for beam steel bars

Abstract

The present invention discloses a rapid and stable lifting system and construction method for beam steel bars, which relates to the technical field of building construction machinery. A plurality of alignment hydraulic cylinders are equidistantly installed on the top of a bottom support integrated frame, and an upward support frame is clamped on the top of the plurality of alignment hydraulic cylinders. An alignment electric slide rail is symmetrically installed on the bottom inner end of the bottom support integrated frame. The top of the alignment electric slide rail is connected to an alignment load-bearing sleeve through a slide rail seat, and an alignment motor is installed on the inner side of the alignment load-bearing sleeve through a motor seat. The present invention effectively solves the problem in the prior art that most of the equipment is single-point and top-lifted, which is prone to bending and deformation of steel bars due to uneven force and a single force point. Magnetic fixation and lifting limit are used to solve the problem of offset caused by shaking of beam steel bars during lifting, which affects steady lifting. The bottom end force and adsorption fixation are used to reduce the tediousness of operation for staff and improve the efficiency and convenience of bundling.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction machinery, and in particular to a rapid and stable lifting system and a construction method for beam reinforcement. Background Art

[0002] Beam reinforcement refers to the steel bars used in concrete beams, which are mainly used to enhance the tensile strength and overall structural performance of the beams. The functions of steel bars include: tensile strength, shear strength, crack control, etc. The types of steel bars include: longitudinal steel bars, stirrups, bent steel bars, etc.

[0003] The patent with application number 202022256098.0 mentions "a beam reinforcement lifting tool". This patent uses a traction rope to drive the beam reinforcement to lift, which can save labor and improve work efficiency.

[0004] However, when lifting and bundling the bottom of the beam reinforcement, most of the existing equipment is single-point and top lifting, resulting in uneven force at the connection point at the top of the beam reinforcement, causing the reinforcement to bend from the lifting point to both sides, and the uneven force makes the reinforcement prone to tilting and sliding, affecting production safety. At the same time, no bottom support is set, so manual support assistance is required when bundling at the bottom, affecting the bundling efficiency. Summary of the Invention

[0005] The present invention provides a rapid and stable lifting system and construction method for beam reinforcement, which can effectively solve the problem raised in the above background technology that when the bottom of the beam reinforcement is currently lifted and tied, the existing equipment mostly adopts single-point and top lifting processing, resulting in uneven force at the connection point of the top of the beam reinforcement, causing the reinforcement to bend from the lifting point to both sides, and the uneven force makes the reinforcement prone to tilting and sliding, affecting production safety. At the same time, no bottom support is provided, so manual support assistance is required when tying the bottom end, affecting the efficiency of tying.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a rapid and stable lifting system for beam reinforcement, comprising a bottom support integrated frame, wherein the bottom support integrated frame is provided with a double-matching suspension support assembly;

[0007] The double-matching assembly of the suspension support includes a counter-position hydraulic cylinder;

[0008] A plurality of alignment hydraulic cylinders are equidistantly installed on the top of the bottom support integrated frame, and the tops of the plurality of alignment hydraulic cylinders are clamped with an upward support frame. An alignment electric slide rail is symmetrically installed on the bottom inner end of the bottom support integrated frame, and the top of the alignment electric slide rail is connected to an alignment load-bearing sleeve through a slide rail seat;

[0009] Inside the alignment bearing sleeve, a positioning motor is installed through a motor base. At the top of the output shaft of the positioning motor, a positioning swing block is installed. At one end of the positioning swing block, positioning electric slide rails are symmetrically clamped. One end of the positioning electric slide rails is connected to a bearing special-shaped plate through a slide rail base;

[0010] At one end of the upward support frame, a number of correction electric slide rails are equidistantly embedded. One end of the correction electric slide rails is installed with a correction bearing frame through a slide rail base. At the top of the correction bearing frame, linkage electric slide rails are symmetrically clamped. The top of the linkage electric slide rails is connected to a linkage bearing frame through a slide rail base.

[0011] According to the above technical solution, the bearing special-shaped plate is slidably connected to the positioning swing block. The correction bearing frame is slidably sleeved on the side end of the upward support frame, and there are four correction bearing frames.

[0012] According to the above technical solution, extension electric slide rails are symmetrically clamped at the top of the bearing special-shaped plate. The top of the extension electric slide rails is connected to a bearing electromagnetic plate through a slide rail base;

[0013] At one end of the linkage bearing frame, a retracting and releasing motor is installed through a motor base. At one end of the output shaft of the retracting and releasing motor, a wire-winding fixed cylinder is clamped at the corresponding position of the linkage bearing frame. A retracting and releasing cable is wound around the side end of the wire-winding fixed cylinder. The bottom end of the retracting and releasing cable is welded to a fixed lifting plate;

[0014] At the bottom end of the fixed lifting plate, fixed electric slide rails are symmetrically installed. The bottom end of the fixed electric slide rails is installed with fixed sliding blocks through a slide rail base. At the bottom end of the fixed sliding blocks, adjustment electric slide rails are symmetrically clamped. The bottom end of the adjustment electric slide rails is connected to a U-shaped insertion block through a slide rail base. Inside the U-shaped insertion block, a fixed electromagnet is clamped;

[0015] At one end inside the correction bearing frame, an installation electric slide rail is installed. One end of the installation electric slide rail is connected to an installation sliding plate through a slide rail base. The bottom end of the installation sliding plate is slidably connected to a matching unfolding plate. On one side of the top end of the matching unfolding plate, an adsorption electromagnet is fixed. At one end of the matching unfolding plate, deceleration electric push rods are symmetrically installed. At one end of the two deceleration electric push rods, a damping deceleration block is fixed;

[0016] At the top of the upward support frame, a number of limit fixing sleeves are equidistantly welded. Inside the limit fixing sleeves, a hoisting double-hole frame is installed through a fitting pin.

[0017] According to the above technical solution, the upward support frame and the bottom support integrated frame are sleeved and connected. The positioning swing block is rotatably installed at the top of the alignment bearing sleeve. The longitudinal sections of the bearing special-shaped plate and the installation sliding plate are both L-shaped.

[0018] According to the above technical solution, the U-shaped insertion block is slidably installed at the bottom end of the fixed sliding block, the cable winding and unwinding rope penetrates through the side end of the matching deployment plate, and the side end of the damping deceleration block is fitted to the side end of the cable winding and unwinding rope.

[0019] According to the above technical solution, there are three hoisting double-hole frames and limit fixing sleeves;

[0020] The input ends of the alignment hydraulic cylinder, alignment electric slide rail, alignment motor, alignment electric slide rail, extension electric slide rail, load-bearing electromagnetic plate, correction electric slide rail, linkage electric slide rail, cable winding and unwinding motor, fixed electric slide rail, adjustment electric slide rail, fixed electromagnet, installation electric slide rail, adsorption electromagnet and deceleration electric push rod are all electrically connected to the output end of an external controller;

[0021] The input end of the external controller is electrically connected to the output end of an external power supply.

[0022] According to the above technical solution, the bottom support integration frame is provided with a stability and position conversion component;

[0023] The stability and position conversion component includes a fixed motor;

[0024] One end of the bottom support integration frame is installed with a fixed motor through a motor seat, one end of the output shaft of the fixed motor is installed with a fixed conversion frame, a number of switching electric slide rails are equidistantly installed at the top end of the fixed conversion frame, the switching electric slide rails are installed with a switching cooperation frame through a slide rail seat at the top end, one end of the switching cooperation frame is installed with a switching motor through a motor seat, and one end of the output shaft of the switching motor is clamped with a switching counterweight frame;

[0025] Symmetrically installed synchronous electric slide rails are installed at the inner bottom end of the switching counterweight frame and one end of the upward support frame. At the position of the switching counterweight frame, a U-shaped fixed block is installed at the top end of the synchronous electric slide rail and at one end of the inner side of the switching counterweight frame. One end of the U-shaped fixed block is installed with a connection fixed block through a connecting pin. At the position of the upward support frame, one end of the synchronous electric slide rail and one end of the upward support frame are installed with a limiting operation frame;

[0026] One end of the limiting operation frame is installed with a winding motor through a motor seat, one end of the output shaft of the winding motor is clamped with a winding operation cylinder, and a winding cable is wound around the side end of the winding operation cylinder;

[0027] A number of cooperation electromagnetic blocks are equidistantly installed at the top end of the switching counterweight frame. A counterweight fixed block is magnetically attracted to the side end of the cooperation electromagnetic block. Vacuum suction cups are fixed at the bottom ends of the bottom support integration frame and the switching counterweight frame. Vacuum pumps are installed at one end of the bottom support integration frame and the switching counterweight frame through motor seats. One end of the vacuum suction cup is connected with a vacuum suction pipe through a connector;

[0028] Lifting hydraulic cylinders are symmetrically installed at both ends of the bottom support integrated frame and the switching counterweight frame, and electric universal wheels are installed at the bottom ends of the two lifting hydraulic cylinders.

[0029] According to the above technical solution, the fixed transposition frame is rotationally connected to the bottom support integrated frame, the switching cooperation frame is slidably connected to the fixed transposition frame, and there are three C-shaped fixed blocks and limiting operation frames.

[0030] According to the above technical solution, one end of the vacuum suction pipe is connected to one end of the vacuum pump through a connector.

[0031] The input ends of the fixed motor, switching electric slide rail, switching motor, synchronous electric slide rail, winding motor, cooperation electromagnetic block, vacuum pump, lifting hydraulic cylinder, and electric universal wheel are all electrically connected to the output end of an external controller.

[0032] According to the above technical solution, a construction method for a fast and stable lifting system for beam steel bars includes the following steps:

[0033] S1. Equipment fixation: The fixed motor drives the fixed transposition frame to rotate, the switching electric slide rail drives the switching cooperation frame to move, the switching motor drives the switching counterweight frame to rotate, and in combination with the vacuum suction cup, vacuum pump, vacuum suction pipe, and counterweight fixing block, and using the winding motor, winding operation cylinder, winding cable, C-shaped fixed block, and connection fixed block for top traction, bottom pressing fixation and top stretching fixation are achieved.

[0034] S2. Hoisting adjustment: The alignment hydraulic cylinder drives the upward support frame to rise and fall, the alignment electric slide rail drives the alignment bearing sleeve to move, the correction electric slide rail drives the correction bearing frame to move, the synchronous electric slide rail drives the C-shaped fixed block and the limiting operation frame to move, and through the cooperation of multi-segment movement and lifting, steady processing of lifting hoisting and bearing limit is achieved.

[0035] S3. Lifting and fixation: The winding and unwinding motor drives the winding and fixing cylinder to rotate to achieve the winding and unwinding processing of the winding and unwinding cable, and the winding and unwinding cable is used to drive the fixed lifting plate, fixed sliding block, C-shaped sleeve-in block, and fixed electromagnet to magnetically fix the beam steel bars. The alignment motor drives the alignment swing block, and in combination with the bearing special-shaped plate and bearing electromagnetic plate, magnetic suction support is carried out at the bottom end to achieve the steady lifting and positioning support of the beam steel bars.

[0036] S4. Binding and placement: The staff uses binding wire to bind the longitudinal steel bars and stirrups of the beam steel bars, and uses the winding and unwinding cable to drive the whole to move downward, and in combination with the installation sliding plate and the cooperation unfolding plate to limit the downward movement, steady placement processing of the beam steel bars is achieved.

[0037] Compared with the prior art, the beneficial effects of the present invention:

[0038] 1. A suspension support double - matching component is provided. The correction electric slide rail drives the correction bearing frame to move, the linkage electric slide rail drives the linkage bearing frame to move, and in cooperation with the winding and unwinding motor and the wire - winding fixed cylinder, the winding and unwinding of the cable is processed. The fixed electric slide rail drives the fixed sliding block to move, the adjustment electric slide rail drives the U - shaped sleeve - inserting block to move, and in cooperation with the fixed electromagnet, the beam steel bars are magnetically adsorbed. By the mutual cooperation of multiple - segment movements, the hoisting spacing is adjusted according to the size of the beam steel bars, and through multi - point nesting support, the stress points at the top of the beam steel bars are increased, reducing the occurrence of bending deformation of the steel bars caused by single - point stress and uneven stress positions. And through magnetic fixation, its fixation is more stable, reducing the occurrence of sliding away from the stress point, resulting in uneven stress and thus the situation of tilting and falling, further improving its hoisting stability;

[0039] The alignment electric slide rail drives the alignment bearing sleeve to move, the alignment motor drives the alignment swing block to rotate, the alignment electric slide rail drives the bearing special - shaped plate to move, the extension electric slide rail drives the bearing electromagnetic plate to move. The bearing electromagnetic plate is used to magnetically fix the steel bars at the bottom. In cooperation with the lifting support, it is not necessary for the staff to manually support during bottom bundling. The installation electric slide rail drives the installation sliding plate to move, the adsorption electromagnet fixes and limits the cooperation unfolding plate, and the deceleration electric push rod and the damping deceleration block are used to limit the cable, reducing the swinging amplitude of the cable during hoisting, further improving the overall hoisting stability, reducing the situation that bundling is affected by swinging and offset, reducing the complexity of the staff's operation, and improving the processing efficiency;

[0040] Through multi - segment transposition movement, the size of the clamping device is adjusted according to the size of the beam steel bars, and in cooperation with magnetic adsorption and clamping fixation, the position deviation and tilt caused by hoisting sliding are reduced. And by using bottom - end synchronous support and side - end cable restriction, the swinging amplitude during hoisting is reduced, realizing the steady lifting of the beam steel bars. It effectively solves the problem in the prior art that because most of the equipment uses single - point and top hoisting, it is easy to cause bending deformation of the steel bars due to uneven stress and single stress point. And by using magnetic fixation and hoisting limit, it solves the problem that the beam steel bars shake and cause offset during hoisting, affecting steady hoisting. By using bottom - end stress and adsorption fixation, it reduces the complexity of the staff's operation and improves the efficiency and convenience of bundling.

[0041] 2. A weight - stabilizing and position - changing component is provided. The fixed motor drives the fixed position - changing frame to rotate, the switching electric slide rail drives the switching cooperation frame and the fixed position - changing frame to move and separate, and the switching motor drives the switching counterweight frame to rotate. Together with the vacuum suction cup, vacuum pump and vacuum suction pipe, negative - pressure fixation is achieved, so as to directly fix the equipment to the support surface, ensuring the stability of its bottom - end support fixation. The C - shaped fixed block and the connecting fixed block are combined by connecting pins. The winding motor and the winding operation cylinder are used to drive the winding cable to be retracted and released, realizing the top - end load - bearing traction treatment. The counterweight fixed block is sleeved and connected with the cooperating electromagnetic block to realize the side - end counterweight support of the equipment. By using bottom - end adsorption fixation, side - end pressing restriction and top - bottom triangular diagonal pulling fixation, overall multi - segment and multi - point limiting is achieved, reducing the situation of hoisting swaying or tilting due to insufficient support and insufficient limiting, effectively improving the stability and safety of the equipment operation;

[0042] The lifting hydraulic cylinder drives the whole equipment to move upward, and together with the electric universal wheels, the whole equipment is moved and positioned, realizing rapid alignment during equipment hoisting, and the direction can be switched at the construction position, improving the processing speed of the equipment and ensuring the construction efficiency. The synchronous electric slide rail drives the C - shaped fixed block and the limiting operation frame to move, realizing support position - change, so as to ensure the accuracy of the support points during overall support positioning, making the support force more uniform, preventing damage caused by excessive or insufficient local force, and thus reducing the loss speed of the equipment and prolonging its service life.

[0043] In summary, through the mutual cooperation of the lifting - support double - matching component and the weight - stabilizing and position - changing component, by using bottom - end adsorption, side - end counterweight pressing and top - end traction limiting, uniform force treatment of the equipment is achieved, reducing the swing and sway during equipment lifting, improving the stability of lifting, and by using the mutual cooperation of folding and shrinking, hoisting position - change and moving position - change, rapid position - change processing of the equipment is realized, improving the convenience of equipment use. Through the mutual cooperation of multiple components, the convenience of equipment use is effectively improved, and the labor intensity of workers is reduced. Description of the Drawings

[0044] The drawings are used to provide further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0045] In the drawings:

[0046] Figure 1 is the three - dimensional structure schematic diagram of the present invention;

[0047] Figure 2 is the structure schematic diagram of the lifting - support double - matching component of the present invention;

[0048] Figure 3 is the installation structure schematic diagram of the linkage load - bearing frame of the present invention;

[0049] Figure 4 It is a schematic diagram of the installation structure of the load-bearing electromagnetic plate of the present invention;

[0050] Figure 5 It is a schematic diagram of the installation structure of the upward support frame of the present invention;

[0051] Figure 6 It is a schematic diagram of the structure of the load-balancing and position-switching component of the present invention;

[0052] Figure 7 It is a schematic diagram of the installation structure of the winding motor of the present invention;

[0053] Figure 8 It is a schematic diagram of the installation structure of the electric universal wheel of the present invention;

[0054] Figure 9 It is a schematic diagram of the method flow of the present invention;

[0055] Reference numerals in the figure: 1, bottom support integrated frame;

[0056] 2, suspension support double-matching component; 201, alignment hydraulic cylinder; 202, upward support frame; 203, alignment electric slide rail; 204, alignment load-bearing sleeve; 205, alignment motor; 206, alignment swing block; 207, alignment electric slide rail; 208, load-bearing special-shaped plate; 209, extension electric slide rail; 210, load-bearing electromagnetic plate; 211, correction electric slide rail; 212, correction load-bearing frame; 213, linkage electric slide rail; 214, linkage load-bearing frame; 215, winding and unwinding motor; 216, wire-winding fixed cylinder; 217, winding and unwinding cable; 218, fixed lifting plate; 219, fixed electric slide rail; 220, fixed sliding block; 221, adjustment electric slide rail; 222, U-shaped insertion block; 223, fixed electromagnet; 224, installation electric slide rail; 225, installation sliding plate; 226, cooperating unfolding plate; 227, adsorption electromagnet; 228, deceleration electric push rod; 229, damping deceleration block; 230, limit fixing sleeve; 231, fitting pin; 232, hoisting double-hole frame;

[0057] 3, load-balancing and position-switching component; 301, fixed motor; 302, fixed position-switching frame; 303, switching electric slide rail; 304, switching cooperating frame; 305, switching motor; 306, switching counterweight frame; 307, synchronous electric slide rail; 308, U-shaped fixing block; 309, connecting pin; 310, limiting operation frame; 311, winding motor; 312, winding operation cylinder; 313, winding cable; 314, cooperating electromagnetic block; 315, counterweight fixing block; 316, vacuum suction cup; 317, vacuum pump; 318, vacuum suction pipe; 319, lifting hydraulic cylinder; 320, electric universal wheel; 321, connecting fixing block. Detailed implementation manner

[0058] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention, and are not intended to limit the present invention.

[0059] Embodiment 1: As Figure 1-8 shown, the present invention provides a technical solution, a fast and stable lifting system for beam steel bars, including a bottom support integration frame 1, and the bottom support integration frame 1 is provided with a suspension support dual-component 2;

[0060] The suspension support dual-component 2 includes a counterpoint hydraulic cylinder 201, an upward support frame 202, an alignment electric slide rail 203, an alignment bearing sleeve 204, a counterpoint motor 205, a counterpoint swing block 206, a counterpoint electric slide rail 207, a bearing special-shaped plate 208, an extension electric slide rail 209, a bearing electromagnetic plate 210, a correction electric slide rail 211, a correction bearing frame 212, a linkage electric slide rail 213, a linkage bearing frame 214, a winding and unwinding motor 215, a wire winding fixed cylinder 216, a winding and unwinding cable 217, a fixed lifting plate 218, a fixed electric slide rail 219, a fixed sliding block 220, an adjustment electric slide rail 221, a U-shaped insertion block 222, a fixed electromagnet 223, an installation electric slide rail 224, an installation sliding plate 225, a mating expansion plate 226, an adsorption electromagnet 227, a deceleration electric push rod 228, a damping deceleration block 229, a limit fixing sleeve 230, a fitting pin 231, and a hoisting double-hole frame 232;

[0061] A plurality of counterpoint hydraulic cylinders 201 are equidistantly installed at the top end of the bottom support integration frame 1, and the top ends of the plurality of counterpoint hydraulic cylinders 201 are clamped with an upward support frame 202. The upward support frame 202 is sleeved and connected with the bottom support integration frame 1 to achieve stable counterpoint support and ensure the stability of the overall lifting process. The alignment electric slide rails 203 are symmetrically installed at the inner bottom end of the bottom support integration frame 1. The top ends of the alignment electric slide rails 203 are connected with an alignment bearing sleeve 204 through a slide rail seat. A counterpoint motor 205 is installed inside the alignment bearing sleeve 204 through a motor seat. The top end of the output shaft of the counterpoint motor 205 is installed with a counterpoint swing block 206. The counterpoint swing block 206 is rotatably installed at the top end of the alignment bearing sleeve 204 to achieve stable rotation and conversion of the counterpoint and overall counterpoint support. One end of the counterpoint swing block 206 is symmetrically clamped with a counterpoint electric slide rail 207. One end of the counterpoint electric slide rail 207 is connected with a bearing special-shaped plate 208 through a slide rail seat. The longitudinal cross-sections of the bearing special-shaped plate 208 and the installation sliding plate 225 are both L-shaped to ensure the stability of the counterpoint support and the transposition movement. The bearing special-shaped plate 208 is slidably connected with the counterpoint swing block 206 to achieve the transposition process. The extension electric slide rails 209 are symmetrically clamped at the top end of the bearing special-shaped plate 208. The top ends of the extension electric slide rails 209 are connected with a bearing electromagnetic plate 210 through a slide rail seat;

[0062] At one end of the upward support frame 202, a number of correction electric slide rails 211 are equidistantly embedded. At one end of the correction electric slide rails 211, a correction bearing frame 212 is installed through a slide rail seat. The correction bearing frame 212 is slidably sleeved on the side end of the upward support frame 202. There are four correction bearing frames 212 to ensure the uniformity of hoisting alignment and the uniformity of force distribution, and avoid the situation of equipment damage caused by single-point force. At the top of the correction bearing frame 212, linkage electric slide rails 213 are symmetrically clamped. At the top of the linkage electric slide rails 213, a linkage bearing frame 214 is connected through a slide rail seat. At one end of the linkage bearing frame 214, a winding and unwinding motor 215 is installed through a motor seat. At one end of the output shaft of the winding and unwinding motor 215, a wire winding fixed cylinder 216 is clamped at the position corresponding to the linkage bearing frame 214. A winding and unwinding cable 217 is wound around the side end of the wire winding fixed cylinder 216. The winding and unwinding cable 217 passes through the side end of the matching unfolding plate 226. The side end of the damping deceleration block 229 is in contact with the side end of the winding and unwinding cable 217, realizing the deceleration and fixation of the winding and unwinding cable 217, and avoiding the situation that the winding and unwinding cable 217 swings during hoisting, resulting in hoisting deviation and detachment. At the bottom end of the winding and unwinding cable 217, a fixed lifting plate 218 is welded;

[0063] At the bottom end of the fixed lifting plate 218, fixed electric slide rails 219 are symmetrically installed. At the bottom end of the fixed electric slide rails 219, fixed sliding blocks 220 are installed through slide rail seats. At the bottom end of the fixed sliding blocks 220, adjustment electric slide rails 221 are symmetrically clamped. At the bottom end of the adjustment electric slide rails 221, a U-shaped insertion block 222 is connected through a slide rail seat. The U-shaped insertion block 222 is slidably installed at the bottom end of the fixed sliding block 220, realizing the stability of transposition movement and overall linkage. A fixed electromagnet 223 is clamped inside the U-shaped insertion block 222;

[0064] At one end inside the correction bearing frame 212, an installation electric slide rail 224 is installed. At one end of the installation electric slide rail 224, an installation sliding plate 225 is connected through a slide rail seat. The bottom end of the installation sliding plate 225 is slidably connected to a matching unfolding plate 226. At one side of the top end of the matching unfolding plate 226, an adsorption electromagnet 227 is fixed. At one end of the matching unfolding plate 226, deceleration electric push rods 228 are symmetrically installed. At one end of the two deceleration electric push rods 228, a damping deceleration block 229 is fixed;

[0065] At the top end of the upward support frame 202, a number of limit fixing sleeves 230 are equidistantly welded. Inside the limit fixing sleeves 230, hoisting double-hole frames 232 are installed through sleeve pins 231. There are three hoisting double-hole frames 232 and limit fixing sleeves 230, realizing stable hoisting support;

[0066] For the stable operation of the equipment, the input ends of the alignment hydraulic cylinder 201, the alignment electric slide rail 203, the alignment motor 205, the alignment electric slide rail 207, the extension electric slide rail 209, the load-bearing electromagnetic plate 210, the correction electric slide rail 211, the linkage electric slide rail 213, the retraction and extension motor 215, the fixed electric slide rail 219, the adjustment electric slide rail 221, the fixed electromagnet 223, the installation electric slide rail 224, the adsorption electromagnet 227, and the deceleration electric push rod 228 are all electrically connected to the output end of an external controller;

[0067] The input end of the external controller is electrically connected to the output end of an external power supply.

[0068] The bottom support integration frame 1 is provided with a stability matching and position switching component 3;

[0069] The stability matching and position switching component 3 includes a fixed motor 301, a fixed position switching frame 302, a switching electric slide rail 303, a switching cooperation frame 304, a switching motor 305, a switching counterweight frame 306, a synchronous electric slide rail 307, a U-shaped fixed block 308, a connecting pin 309, a limiting operation frame 310, a winding motor 311, a winding operation cylinder 312, a winding cable 313, a cooperation electromagnetic block 314, a counterweight fixed block 315, a vacuum suction cup 316, a vacuum pump 317, a vacuum suction pipe 318, a lifting hydraulic cylinder 319, and an electric universal wheel 320;

[0070] One end of the bottom support integration frame 1 is installed with a fixed motor 301 through a motor seat. One end of the output shaft of the fixed motor 301 is installed with a fixed position switching frame 302. A plurality of switching electric slide rails 303 are equidistantly installed at the top end of the fixed position switching frame 302. The top end of the switching electric slide rail 303 is installed with a switching cooperation frame 304 through a slide rail seat. The fixed position switching frame 302 is rotatably connected to the bottom support integration frame 1, and the switching cooperation frame 304 is slidably connected to the fixed position switching frame 302 to achieve the steady retraction and extension processing of the overall structure and ensure the stability of support and load-bearing. One end of the switching cooperation frame 304 is installed with a switching motor 305 through a motor seat, and one end of the output shaft of the switching motor 305 is clamped with a switching counterweight frame 306;

[0071] Symmetrical synchronous electric slide rails 307 are installed at the inner bottom end of the switching counterweight frame 306 and one end of the upward support frame 202. At the top end of the synchronous electric slide rail 307 at the position of the switching counterweight frame 306 and one end of the inner side of the switching counterweight frame 306, U-shaped fixed blocks 308 are installed. One end of the U-shaped fixed block 308 is installed with a connecting fixed block 321 through a connecting pin 309. At one end of the synchronous electric slide rail 307 at the position of the upward support frame 202 and one end of the upward support frame 202, limiting operation frames 310 are installed. There are three U-shaped fixed blocks 308 and limiting operation frames 310 each, to achieve steady limiting cooperation. One end of the limiting operation frame 310 is installed with a winding motor 311 through a motor seat, and one end of the output shaft of the winding motor 311 is clamped with a winding operation cylinder 312. A winding cable 313 is wound around the side end of the winding operation cylinder 312;

[0072] A number of cooperating electromagnetic blocks 314 are equidistantly installed at the top of the switching counterweight frame 306. A counterweight fixing block 315 is magnetically attracted to the side of the cooperating electromagnetic block 314. Vacuum suction cups 316 are fixed to the bottoms of both the bottom support integrated frame 1 and the switching counterweight frame 306. A vacuum pump 317 is installed at one end of both the bottom support integrated frame 1 and the switching counterweight frame 306 through a motor base. One end of the vacuum suction cup 316 is connected to a vacuum suction pipe 318 through a rotary joint. One end of the vacuum suction pipe 318 is connected to one end of the vacuum pump 317 through a rotary joint, realizing a steady vacuum fixing process;

[0073] Lifting hydraulic cylinders 319 are symmetrically installed at both ends of the bottom support integrated frame 1 and the switching counterweight frame 306. Electric universal wheels 320 are installed at the bottoms of the two lifting hydraulic cylinders 319;

[0074] For the stable operation of the equipment, the input ends of the fixed motor 301, the switching electric slide rail 303, the switching motor 305, the synchronous electric slide rail 307, the winding motor 311, the cooperating electromagnetic block 314, the vacuum pump 317, the lifting hydraulic cylinder 319, and the electric universal wheel 320 are all electrically connected to the output end of an external controller.

[0075] Example 2: As Figure 9 shown, the present invention provides a technical solution, a construction method for a rapid and stable lifting system for beam steel bars, including the following steps:

[0076] S1. Equipment fixing: The fixed motor 301 drives the fixed conversion frame 302 to rotate, the switching electric slide rail 303 drives the switching cooperation frame 304 to move, the switching motor 305 drives the switching counterweight frame 306 to rotate, cooperating with the vacuum suction cup 316, the vacuum pump 317, the vacuum suction pipe 318, and the counterweight fixing block 315, and using the winding motor 311, the winding operation cylinder 312, the winding cable 313, the U-shaped fixing block 308, and the connection fixing block 321 for top traction, realizing bottom pressing fixation and top stretching fixation;

[0077] S2. Hoisting adjustment: The alignment hydraulic cylinder 201 drives the upward support frame 202 to lift and lower, the alignment electric slide rail 203 drives the alignment bearing sleeve 204 to move, the correction electric slide rail 211 drives the correction bearing frame 212 to move, the synchronous electric slide rail 307 drives the U-shaped fixing block 308 and the limiting operation frame 310 to move, and using the cooperation of multi-segment movement and lifting, realizing a steady process of lifting hoisting and load bearing limit;

[0078] S3. Lifting and fixing: The wire winding and fixing cylinder 216 is rotated by the wire winding and releasing motor 215 to realize the winding and releasing of the wire winding and releasing cable 217. The wire winding and releasing cable 217 is used to drive the fixed lifting plate 218, the fixed sliding block 220, the U-shaped sleeve block 222 and the fixed electromagnet 223 to magnetically fix the beam steel bars. The alignment motor 205 drives the alignment swing block 206, and cooperates with the load-bearing special-shaped plate 208 and the load-bearing electromagnetic plate 210 to magnetically support the bottom end, realizing the steady lifting and positioning support of the beam steel bars;

[0079] S4. Binding and placing: The staff uses binding wires to bind the longitudinal steel bars and stirrups of the beam steel bars, and uses the wire winding and releasing cable 217 to drive the whole to move downward, and cooperates with the installation sliding plate 225 and the cooperation unfolding plate 226 to limit the downward movement, realizing the steady placing process of the beam steel bars.

[0080] The working principle and usage process of the present invention: When binding the beam steel bars, the staff binds multiple groups of different steel bars with binding wires. After the top end of the beam steel bars is bound, the hoisting double-hole frame urchased 232 is sleeved inside the limit fixing sleeve 230, and the hoisting double-hole frame 232 and the limit fixing sleeve 230 are fixed and limited by the sleeve pin 231. The staff uses an external crane to fix the crane hook to the side end of the hoisting double-hole frame 232, realizing the overall hoisting process of the equipment. The equipment is placed at the working position. At this time, the lifting hydraulic cylinder 319 drives the whole equipment to move upward, and the electric universal wheels 320 drive the lifting hydraulic cylinder 319 and the whole equipment to move and change positions, realizing the alignment adjustment of the equipment, ensuring accurate alignment during the hoisting of the beam steel bars;

[0081] The fixed motor 301 drives the fixed conversion frame 302 to rotate along the bottom support integration frame 1, and the fixed conversion frame 302 is rotated and fitted to the support surface. The switching electric slide rail 303 drives the switching cooperation frame 304 to move along the fixed conversion frame 302. The switching motor 305 drives the switching counterweight frame 306 to rotate along the switching cooperation frame 304, and the bottom end of the switching counterweight frame 306 is fitted to the support surface. At this time, external air is extracted through the vacuum suction cup 316, the vacuum pump 317 and the vacuum suction pipe 318 to realize negative pressure fixation, ensuring the stability of the overall fixation. The counterweight fixing block 315 and the cooperation electromagnetic block 314 are sleeved and connected, and the cooperation electromagnetic block 314 is used to magnetically fix the counterweight fixing block 315, realizing counterweight fixation;

[0082] Insert the connecting fixed block 321 into the inner side of the U-shaped fixed block 308. Combine the U-shaped fixed block 308 and the connecting fixed block 321 using the connecting pin 309. Drive the winding operation cylinder 312 to rotate along the limiting operation frame 310 by the winding motor 311, and drive the winding cable 313 to retract and release. Thus, fix and limit the limiting operation frame 310, the winding operation cylinder 312, the connecting fixed block 321 and the U-shaped fixed block 308 using the winding cable 313. Move the U-shaped fixed block 308 by the synchronous electric slide rail 307, and the synchronous electric slide rail 307 drives the limiting operation frame 310 to move, realizing positioning and counterweight support, so that rapid operation and combination can be achieved during the overall fixation;

[0083] Drive the upward support frame 202 to lift and换位 along the bottom support integration frame 1 by the alignment hydraulic cylinder 201. Adjust the height of the hoisting equipment according to the size of the beam steel bars. Drive the correction bearing frame 212 to move along the upward support frame 202 by the correction electric slide rail 211. Drive the linkage bearing frame 214 to move along the correction bearing frame 212 by the linkage electric slide rail 213. Drive the wire winding and fixing cylinder 216 to rotate along the linkage bearing frame 214 by the wire winding and releasing motor 215, and drive the wire winding and releasing cable 217 to move downward. At the same time, drive the installation sliding plate 225 to move downward synchronously with the wire winding and releasing cable 217 along the correction bearing frame 212 by the installation electric slide rail 224. And cooperate with the unfolding plate 226 to move along the installation sliding plate 225, and magnetically fix the cooperation unfolding plate 226 and the installation sliding plate 225 using the adsorption electromagnet 227 to achieve wire winding and fixing. Drive the damping deceleration block 229 to move along the cooperation unfolding plate 226 by the deceleration electric push rod 228, and limit and block the side end of the wire winding and releasing cable 217 through the damping deceleration block 229 and the cooperation unfolding plate 226. Thus, place the fixed lifting plate 218 on the top of the beam steel bars to achieve overall positioning and limitation, and reduce the swing amplitude of the cable during hoisting;

[0084] Drive the fixed sliding block 220 to move by the fixed electric slide rail 219, and drive the U-shaped insertion block 222 to move and unfold by the adjustment electric slide rail 221. At this time, drive the linkage bearing frame 214 and the wire winding and fixing cylinder 216 to move along the upward support frame 202 by the linkage electric slide rail 213, so as to adjust the position of the U-shaped insertion block 222. After the alignment is completed, drive the U-shaped insertion block 222 to move along the fixed sliding block 220 by the adjustment electric slide rail 221, insert the side end of the beam steel bar into the inner side of the U-shaped insertion block 222, and magnetically clamp the side end of the steel bar using the cooperation fixed electromagnet 223 to achieve multi-point fixation;

[0085] The alignment electric slide 203 drives the alignment load-bearing sleeve 204 to move along the bottom support integrated frame 1, and the alignment motor 205 drives the alignment swing block 206 to rotate along the alignment load-bearing sleeve 204 to the bottom end of the beam reinforcement. The alignment electric slide 207 drives the load-bearing special-shaped plate 208 to rise along the alignment swing block 206, and the extended electric slide 209 drives the load-bearing electromagnetic plate 210 to move along the load-bearing special-shaped plate 208, so that the bottom end of the load-bearing electromagnetic plate 210 fits with the bottom end of the beam reinforcement, and supports the beam reinforcement through the electromagnetic magnetic combination. Positioning, through the top lifting support and magnetic limit, combined with the bottom load-bearing support and magnetic limit, multi-segment and multi-point fixation at the top and bottom is achieved to ensure the stability of the overall restriction, reduce the deformation of the beam reinforcement lifting due to too few force points, and avoid the occurrence of unstable bundling due to shaking during the bundling process. When hoisting to the operating height, the deceleration electric push rod 228 drives the damping deceleration block 229 to press and fix the retracting cable 217 to achieve card-engaging positioning, further reduce the amplitude of shaking, and improve the stability of fixation.

[0086] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A fast and stable lifting system for beam reinforcement, comprising a bottom support integrated frame (1), characterized in that: The bottom support integrated frame (1) is provided with a suspension support dual-component (2); The suspension support dual-component (2) includes a positioning hydraulic cylinder (201); A number of positioning hydraulic cylinders (201) are equidistantly installed at the top end of the bottom support integrated frame (1). The top ends of the multiple positioning hydraulic cylinders (201) are clamped with an upward support frame (202). Symmetrically installed at the inner bottom end of the bottom support integrated frame (1) are alignment electric slide rails (203). The top end of the alignment electric slide rails (203) is connected with an alignment bearing sleeve (204) through a slide rail seat; Inside the alignment bearing sleeve (204), a positioning motor (205) is installed through a motor seat. At the top end of the output shaft of the positioning motor (205) is installed a positioning swing block (206). At one end of the positioning swing block (206), positioning electric slide rails (207) are symmetrically clamped. One end of the positioning electric slide rails (207) is connected with a bearing special-shaped plate (208) through a slide rail seat; A number of correction electric slide rails (211) are equidistantly embedded at one end of the upward support frame (202). One end of the correction electric slide rails (211) is installed with a correction bearing frame (212) through a slide rail seat. Symmetrically clamped at the top end of the correction bearing frame (212) are linkage electric slide rails (213). The top end of the linkage electric slide rails (213) is connected with a linkage bearing frame (214) through a slide rail seat; At the top end of the bearing special-shaped plate (208), extension electric slide rails (209) are symmetrically clamped. The top end of the extension electric slide rails (209) is connected with a bearing electromagnetic plate (210) through a slide rail seat; At one end of the linkage bearing frame (214), a winding and unwinding motor (215) is installed through a motor seat. At one end of the output shaft of the winding and unwinding motor (215) corresponding to the position of the linkage bearing frame (214) is clamped a wire winding fixed cylinder (216). A winding and unwinding cable (217) is wound around the side end of the wire winding fixed cylinder (216). The bottom end of the winding and unwinding cable (217) is welded with a fixed lifting plate (218); Symmetrically installed at the bottom end of the fixed lifting plate (218) are fixed electric slide rails (219). The bottom end of the fixed electric slide rails (219) is installed with a fixed sliding block (220) through a slide rail seat. Symmetrically clamped at the bottom end of the fixed sliding block (220) are adjustment electric slide rails (221). The bottom end of the adjustment electric slide rails (221) is connected with a U-shaped insertion block (222) through a slide rail seat. Inside the U-shaped insertion block (222) is clamped a fixed electromagnet (223); At one end inside the correction bearing frame (212), an installation electric slide rail (224) is installed. One end of the installation electric slide rail (224) is connected with an installation sliding plate (225) through a slide rail seat.

2. A fast and stable lifting system for beam reinforcement according to claim 1, characterized in that: The bearing special-shaped plate (208) is slidably connected with the positioning swing block (206). The correction bearing frame (212) is slidably sleeved on the side end of the upward support frame (202). There are four correction bearing frames (212).

3. A fast and stable lifting system for beam reinforcement according to claim 1, characterized in that: The bottom end of the installation sliding plate (225) is slidably connected with a matching expansion plate (226). One side of the top end of the matching expansion plate (226) is fixed with an adsorption electromagnet (227). One end of the matching expansion plate (226) is symmetrically installed with deceleration electric push rods (228). One end of the two deceleration electric push rods (228) is fixed with a damping deceleration block (229). A number of limiting and fixing sleeves (230) are equidistantly welded to the top end of the upward support frame (202). A hoisting double-hole frame (232) is installed inside the limiting and fixing sleeve (230) through a fitting pin (231).

4. A rapid and stable lifting system for beam reinforcement according to claim 3, characterized in that: The upward support frame (202) is sleeved and connected with the bottom support integrated frame (1). The alignment swing block (206) is rotatably installed at the top end of the alignment bearing sleeve (204). The longitudinal sections of the bearing special-shaped plate (208) and the installation sliding plate (225) are both L-shaped.

5. A rapid and stable lifting system for beam reinforcement according to claim 3, characterized in that: The U-shaped sleeve-in block (222) is slidably installed at the bottom end of the fixed sliding block (220). The cable winding and unwinding rope (217) passes through the side end of the matching expansion plate (226). The side end of the damping deceleration block (229) is in contact with the side end of the cable winding and unwinding rope (217).

6. A rapid and stable lifting system for beam reinforcement according to claim 3, characterized in that: Both the hoisting double-hole frame (232) and the limiting and fixing sleeve (230) have three. The input ends of the alignment hydraulic cylinder (201), the alignment electric slide rail (203), the alignment motor (205), the alignment electric slide rail (207), the extension electric slide rail (209), the bearing electromagnetic plate (210), the correction electric slide rail (211), the linkage electric slide rail (213), the cable winding and unwinding motor (215), the fixed electric slide rail (219), the adjustment electric slide rail (221), the fixed electromagnet (223), the installation electric slide rail (224), the adsorption electromagnet (227) and the deceleration electric push rod (228) are electrically connected to the output end of an external controller. The input end of the external controller is electrically connected to the output end of an external power supply.

7. A rapid and stable lifting system for beam reinforcement according to claim 6, characterized in that: The bottom support integrated frame (1) is provided with a stability and position conversion component (3). The stability and position conversion component (3) includes a fixed motor (301). One end of the bottom support integrated frame (1) is installed with a fixed motor (301) through a motor seat. One end of the output shaft of the fixed motor (301) is installed with a fixed conversion frame (302). A number of switching electric slide rails (303) are equidistantly installed at the top end of the fixed conversion frame (302). The top end of the switching electric slide rail (303) is installed with a switching cooperation frame (304) through a slide rail seat. One end of the switching cooperation frame (304) is installed with a switching motor (305) through a motor seat. One end of the output shaft of the switching motor (305) is clamped with a switching counterweight frame (306). On the inner bottom end of the switching counterweight frame (306) and one end of the upward support frame (202), synchronous electric slide rails (307) are symmetrically installed. At the top end of the synchronous electric slide rail (307) located at the position of the switching counterweight frame (306) and one end of the inner side of the switching counterweight frame (306), U-shaped fixing blocks (308) are installed. One end of the U-shaped fixing block (308) is installed with a connecting fixing block (321) through a connecting pin (309). At one end of the synchronous electric slide rail (307) located at the position of the upward support frame (202) and one end of the upward support frame (202), a limiting operation frame (310) is installed; One end of the limiting operation frame (310) is installed with a winding motor (311) through a motor base. One end of the output shaft of the winding motor (311) is clamped with a winding operation cylinder (312). A winding cable (313) is wound around the side end of the winding operation cylinder (312); On the top of the switching counterweight frame (306), a number of cooperating electromagnetic blocks (314) are equidistantly installed. A counterweight fixing block (315) is magnetically attracted to the side end of the cooperating electromagnetic block (314). Vacuum suction cups (316) are fixed to the bottom ends of both the bottom support integrated frame (1) and the switching counterweight frame (306). Vacuum pumps (317) are installed at one end of both the bottom support integrated frame (1) and the switching counterweight frame (306) through motor bases. One end of the vacuum suction cup (316) is connected with a vacuum suction pipe (318) through a swivel joint; Lifting hydraulic cylinders (319) are symmetrically installed at both ends of the bottom support integrated frame (1) and the switching counterweight frame (306). Electrically operated universal wheels (320) are installed at the bottom ends of the two lifting hydraulic cylinders (319).

8. A rapid and stable lifting system for beam reinforcement according to claim 7, characterized in that: The fixed conversion frame (302) is rotationally connected to the bottom support integrated frame (1). The switching cooperation frame (304) is slidably connected to the fixed conversion frame (302). There are three U-shaped fixing blocks (308) and three limiting operation frames (310).

9. A rapid and stable lifting system for beam reinforcement according to claim 7, characterized in that: One end of the vacuum suction pipe (318) is connected with one end of the vacuum pump (317) through a swivel joint; The input ends of the fixed motor (301), the switching electric slide rail (303), the switching motor (305), the synchronous electric slide rail (307), the winding motor (311), the cooperating electromagnetic block (314), the vacuum pump (317), the lifting hydraulic cylinder (319), and the electrically operated universal wheel (320) are electrically connected to the output end of an external controller.

10. A construction method for a fast and stable lifting system for beam reinforcement, according to claim 9, characterized in that: It includes the following steps: S1. Equipment fixing: The fixed conversion frame (302) is rotated by the fixed motor (301), the switching cooperation frame (304) is moved by the switching electric slide rail (303), the switching counterweight frame (306) is rotated by the switching motor (305), in cooperation with the vacuum suction cup (316), the vacuum pump (317), the vacuum suction pipe (318), and the counterweight fixing block (315), and top traction is carried out by using the winding motor (311), the winding operation cylinder (312), the winding cable (313), the U-shaped fixing block (308), and the connecting fixing block (321) to achieve bottom pressing fixation and top stretching fixation; S2. Hoisting and adjustment: The up - support frame (202) is lifted and lowered by the alignment hydraulic cylinder (201), the alignment bearing sleeve (204) is moved by the alignment electric slide rail (203), the correction bearing frame (212) is moved by the correction electric slide rail (211), and the C - shaped fixing block (308) and the limit operation frame (310) are moved by the synchronization electric slide rail (307). By using the coordination of multiple - stage movement and lifting, the steady processing of lifting, hoisting and load - bearing limit is achieved; S3. Lifting and fixing: The wire - winding fixed cylinder (216) is rotated by the wire - winding and unwinding motor (215) to realize the winding and unwinding of the wire - winding and unwinding cable (217). The fixed lifting plate (218), the fixed sliding block (220), the C - shaped sleeve - inserted block (222) and the fixed electromagnet (223) are driven by the wire - winding and unwinding cable (217) to magnetically fix the beam steel bars. The alignment swing block (206) is driven by the alignment motor (205), and cooperates with the load - bearing special - shaped plate (208) and the load - bearing electromagnetic plate (210) to magnetically support the bottom end, realizing the steady lifting and positioning support of the beam steel bars; S4. Binding and placement: The staff uses binding wires to bind the longitudinal steel bars and stirrups of the beam steel bars, and the overall is moved downward by the wire - winding and unwinding cable (217), and is limited to move downward in cooperation with the installation sliding plate (225) and the cooperation unfolding plate (226), realizing the steady placement of the beam steel bars.

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