CN219541578U - Positioning machine for processing steel bars of bridge pile foundation reinforcement cage - Google Patents
Positioning machine for processing steel bars of bridge pile foundation reinforcement cage Download PDFInfo
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- CN219541578U CN219541578U CN202223346233.6U CN202223346233U CN219541578U CN 219541578 U CN219541578 U CN 219541578U CN 202223346233 U CN202223346233 U CN 202223346233U CN 219541578 U CN219541578 U CN 219541578U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The utility model relates to a steel bar positioning machine for processing a steel bar cage of a bridge pile foundation, which comprises a steel bar cage processing machine and an anti-deformation storage device, wherein the steel bar cage processing machine comprises a power system, a hydraulic system, a vertical steel bar installation positioning system, a vertical steel bar conveying system, a steering system, a circular ring stirrup conveying and installing system and a control system, and the control system comprises a control element and an operation switch; the power system comprises a motor, a gearbox, a transfer case, a hydraulic motor and a hydraulic pump, and the vertical steel bar installation positioning system, the steering system, the annular stirrup conveying and installing system and the control system are powered by the motor when working; the utility model has the advantages of reasonable structure, realization of mechanical processing of the reinforcement cage, good universality, avoidance of deformation of the reinforcement cage and stable service performance.
Description
Technical Field
The utility model belongs to the technical field of bridge pile foundation reinforcement cage tools, and particularly relates to a positioning machine for processing reinforcement bars of a bridge pile foundation reinforcement cage.
Background
The steel reinforcement cage is mostly formed by manually binding and then welding in the processing process, the construction speed is low, the spacing precision of the steel reinforcement is poor, the cost is high, in addition, the temperature is uneven due to high temperature in the welding process of the steel reinforcement cage, so that the steel reinforcement cage is deformed, and an automatic processing device of the steel reinforcement cage needs to be developed to solve the problems; in the process of stacking the reinforcement cages, natural stacking is adopted mostly, and the reinforcement cages deform due to uneven temperature, uneven stress, dead weight, deflection and the like; the steel reinforcement cage is not well protected in the hoisting process, deformation can occur due to uneven stress or deflection and the like during hoisting, an automatic steel reinforcement cage storage and hoisting supporting device is developed, deformation of the steel reinforcement cage in the storage or hoisting process is reduced, and the steel reinforcement cage hoisting device has practical significance and high application value; therefore, the bridge pile foundation reinforcement cage processing reinforcement positioning machine which is reasonable in structure, good in universality, capable of achieving reinforcement cage mechanical processing, avoiding reinforcement cage deformation and stable in service performance is very necessary.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides the bridge pile foundation reinforcement cage processing reinforcement positioning machine which is reasonable in structure, good in universality, stable in service performance, and capable of realizing reinforcement cage mechanical processing and avoiding reinforcement cage deformation.
The purpose of the utility model is realized in the following way: the bridge pile foundation reinforcement cage processing reinforcement positioning machine comprises reinforcement cage processing machinery and an anti-deformation storage device, wherein the reinforcement cage processing machinery comprises a power system, a hydraulic system, a vertical reinforcement installation positioning system, a vertical reinforcement conveying system, a steering system, a ring stirrup conveying and installing system and a control system, and the control system comprises a control element and an operation switch; the power system comprises a motor, a gearbox, a transfer case, a hydraulic motor and a hydraulic pump, and the vertical steel bar installation positioning system, the steering system, the annular stirrup conveying and installing system and the control system are powered by the motor during operation.
The vertical steel bar installation positioning system comprises a main shaft, the vertical steel bar installation positioning system is arranged at two ends of the main shaft, the upper end and the lower end of the left side and the right side of the main shaft are respectively provided with a spoke rod connected with the main shaft through bearings, the outer side of the spoke rod is respectively provided with an inner cylinder, the outer side of the inner cylinder is respectively provided with an outer cylinder, a first sleeve barrel is arranged between the inner cylinder and the outer cylinder, the upper side and the lower side of the inner part of the first sleeve barrel are respectively provided with a push rod and a push spring, the inner side of the push rod is respectively provided with a stop dog, the left side and the right side of the first sleeve barrel are symmetrically provided with positioning holes, the first sleeve barrel is respectively provided with positioning barrels perpendicular to the first sleeve barrel at the positioning holes, the positioning barrels are respectively internally provided with positioning tongues and positioning tongue springs, one ends of the positioning springs are connected with the outer ends of the positioning barrels, and the other ends of the positioning springs are connected with the positioning tongues.
Arc-shaped positioning grooves are respectively formed in the left side and the right side of the inner side of the push rod, and the arc-shaped positioning grooves are used for fixing the push rod when the push rod is retracted; the pushing rod moves outwards along the first sleeve under the action of the elasticity of the pushing spring, so that the stop block is attached to the top end of the first sleeve, the length of the pushing rod exposed out of the outer cylinder can be adjusted by adjusting the position of the stop block, and the purpose of adjusting the diameter of the reinforcement cage is achieved; the outer end of the pushing rod is provided with vertical steel bar arc-shaped positioning grooves, the joints of the vertical steel bar arc-shaped positioning grooves and the pushing rod are provided with magnet blocks, and the number and the interval arrangement of the vertical steel bar arc-shaped positioning grooves are consistent with those of the vertical steel bars.
The vertical steel bar conveying system comprises a frame, a slide way, a damping plate, a damping spring, a steel bar inlet and a steel bar outlet, wherein two ends of the vertical steel bar conveying system are respectively provided with the slide way, the slide way is arranged on the frame, the damping plate is arranged at the lower part of the steel bar outlet, the damping spring is arranged above the damping plate, and one end of the damping spring is connected with the slide way and the other end of the damping spring is connected with the damping plate.
The damping plate is a high-elastic flexible plate and is hinged on the slide way to block the rib outlet, the impact force of the vertical steel bar is buffered, the rib inlet is positioned at the upper end of the slide way, the rib outlet is positioned at the lower end of the slide way, and the rib inlet is higher than the rib outlet.
The steering system comprises a frame, a main shaft, a clutch, a driving round gear, a driving shaft, a steering round gear and a steering shaft, wherein the steering shaft is arranged on the frame through a bearing and a bearing bracket, the steering shaft is vertically connected with the main shaft into a whole, the steering round gear is arranged outside the steering shaft, the driving shaft is arranged on the frame through the bearing and the bearing bracket, the driving round gear is arranged outside the driving shaft, and the clutch is arranged below the driving shaft.
The annular stirrup conveying and installing system comprises a frame, a main shaft, a guide cone, a conveying frame, a fixed rod and stirrup magnets, wherein the guide cone is installed on the main shaft through a bearing, and the guide cone is used for guiding when the annular stirrups fall; the utility model discloses a fixed lever, the dead lever both ends be connected with vertical reinforcing bar arc constant head tank, the dead lever on be provided with a plurality of stirrup magnet, the quantity and the interval of stirrup magnet and the quantity and the interval unanimity of stirrup.
The conveying frame is characterized by comprising a guide post, a guide sleeve, a right flat gear, a right round gear shaft, an upper plate, a cross frame, a spring, a push plate, a lower hydraulic cylinder, an upper baffle and a lower baffle, wherein the cross frame is formed by vertically welding two portal frames into a whole, the inner diameter of the cross frame is consistent with the outer diameter of the round ring stirrup, the guide sleeve is arranged at the top of the cross frame, the guide post connected with a frame is arranged in the guide sleeve, the cross frame can slide up and down along the guide post through the guide sleeve, the right round gear is arranged at the left side and the right side of the cross frame, the right round gear is arranged at the outer side of the right flat gear and is connected with the frame through the right round gear shaft, the right round gear is meshed with the right flat gear, the right round gear can drive the right flat gear to move up and down so as to drive the conveying frame to move up and down, the left side and right side of the inner wall of the cross frame are respectively provided with the upper plate, the upper end of the spring is connected with the upper plate, the lower end of the cross frame is connected with the upper baffle and the lower hydraulic cylinder through the guide sleeve, and the lower baffle is connected with the corresponding hydraulic cylinder.
The anti-deformation storage device comprises an upper cylinder and a lower cylinder, wherein the upper cylinder and the lower cylinder are cylinders with the same diameter, the inner sides of the upper cylinder and the lower cylinder are respectively provided with an upper inner cone and a lower inner cone, the upper inner cone is connected with the lower inner cone through a connecting rod, the upper inner cone is provided with a hanging hook, the middle part of the connecting rod is provided with a height adjusting system, the upper cylinder and the lower cylinder are uniformly provided with a plurality of rod holes, the rod holes are internally provided with flat rods, the number of the rod holes is consistent with that of the flat rods, the middle part of the flat rods is provided with a second sleeve, the second sleeve is used for adjusting the length of the flat rods so as to adapt to steel bar cages with different diameters, the second sleeve is provided with a screw hole, the flat rods penetrate through the screw hole and are fixedly connected with the second sleeve, the outer end of the flat rods is provided with a supporting plate, and the supporting plate is used for pushing the vertical bars of the steel bar cages, and the upper cylinder, the lower cone and the lower cone are provided with a pushing plate and the inner side of the supporting plate.
The height adjusting system is used for adjusting the positions of the upper inner cone and the lower inner cone so as to adapt to reinforcement cages with different heights, the height adjusting system comprises a sleeve, sliding grooves are formed in the left side and the right side of the sleeve, sliding plates are arranged in the sliding grooves and can slide up and down along the sliding grooves, screw sleeves are arranged on the outer sides of the sliding plates, and bolts are arranged inside the screw sleeves.
The utility model has the beneficial effects that: the utility model relates to a bridge pile foundation reinforcement cage processing reinforcement positioning machine, which has the following advantages in use: (1) The steel reinforcement cage machining machinery realizes the mechanical machining of the steel reinforcement cage, has good universality, is suitable for machining the steel reinforcement cages with different diameters, solves the problems of low construction speed, poor steel reinforcement spacing precision, high cost and the like of the steel reinforcement cages in the machining process, and simultaneously avoids the deformation of the steel reinforcement cages caused by uneven temperature due to high temperature in the welding process of the steel reinforcement cages in the machining process; (2) The anti-deformation storage device has the advantages of simple structure, convenient processing, installation and operation, convenient maintenance and low manufacturing cost; the steel bar cage can be used in the storage and hoisting stages of the steel bar cage, and has stable performance; the steel reinforcement cage is applicable to steel reinforcement cages with different lengths and diameters, and has good universality; can be recycled; the utility model has the advantages of reasonable structure, realization of mechanical processing of the reinforcement cage, good universality, avoidance of deformation of the reinforcement cage and stable service performance.
Drawings
Fig. 1 is a schematic structural view of a reinforcement cage processing machine according to the present utility model.
Fig. 2 is a schematic structural view of the vertical reinforcing steel bar conveying system of the present utility model.
Fig. 3 is a schematic structural view of the deformation-preventing storage device for the reinforcement cage.
Fig. 4 is a schematic structural diagram of the height adjusting system according to the present utility model.
In the figure: 1. guide sleeve 2, guide post 3, frame 4, right flat gear 5, right circular gear 6, right circular gear shaft 7, motor 8, gear box 9, transfer case 10, hydraulic motor 11, hydraulic pump 12, stirrup magnet 13, fixing rod 14, vertical steel bar arc positioning groove 15, magnet block 16, guide cone 17, push rod 18, outer cylinder 19, positioning cylinder 20, push spring 21, first sleeve 22, inner cylinder 23, main shaft 24, amplitude rod 25, positioning tongue spring 26, positioning tongue 27, stopper 28, clutch 29, driving circular gear 30, driving shaft 31, steering circular gear 32, steering shaft 33, positioning cylinder 20, clutch lower hydraulic cylinder 34, lower baffle 35, upper baffle 36, circular stirrup 37, spring 38, upper plate 39, cross frame 40, arcuate positioning slot 41, push plate 42, positioning hole 43, rib outlet 44, damping spring 45, damping plate 46, slide 47, rib inlet 51, pallet 52, upper cylinder 53, upper inner cone 54, hook 55, rod hole 56, link 57, height adjustment system 58, push plate 59, bolt 510, screw hole 511, flat rod 512, second sleeve 513, lower cylinder 514, lower inner cone 515, main rib 516, stirrup 517, screw sleeve 518, slide 519, slide 520, sleeve.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings.
Examples
As shown in fig. 1-4, the steel reinforcement positioning machine for processing the steel reinforcement cage of the bridge pile foundation comprises a steel reinforcement cage processing machine and an anti-deformation storage device, wherein the steel reinforcement cage processing machine comprises a power system, a hydraulic system, a vertical steel reinforcement installation positioning system, a vertical steel reinforcement conveying system, a steering system, a circular ring stirrup conveying and installing system and a control system, and the control system comprises a control element and an operation switch; the power system comprises a motor 7, a gearbox 8, a transfer case 9, a hydraulic motor 10 and a hydraulic pump 11, and the vertical steel bar installation positioning system, the steering system, the annular stirrup conveying and installing system and the control system are powered by the motor 7 when working.
In the present embodiment, the hydraulic system includes the hydraulic motor 10, the hydraulic pump 11, the lower hydraulic cylinder 33, and hydraulic pipes that function to convey the oil and hydraulic valves that control the flow direction of the oil in the hydraulic system or regulate the pressure and flow rate thereof; the rotation direction and speed of the main shaft 23 and the steering direction of the vertical steel bar installation positioning system can be controlled by a control system, and the circular hoop 36 is installed.
The vertical steel bar installation positioning system comprises a main shaft 23, the vertical steel bar installation positioning system is arranged at two ends of the main shaft 23, a spoke rod 24 connected with the main shaft 23 through a bearing is arranged at the upper end and the lower end of the left side and the right side of the main shaft 23, an inner cylinder 22 is arranged at the outer side of the spoke rod 24, an outer cylinder 18 is arranged at the outer side of the inner cylinder 22, a first sleeve 21 is arranged between the inner cylinder 22 and the outer cylinder 18, a push rod 17 and a push spring 20 are respectively arranged at the upper side and the lower side of the inner side of the first sleeve 21, a stop block 27 is respectively arranged at the inner side of the push rod 17, positioning holes 42 are symmetrically formed in the left side and the right side of the first sleeve 21, positioning cylinders 19 perpendicular to the first sleeve 21 are respectively arranged at the positioning holes 42, positioning tongues 26 and positioning tongue springs 25 are respectively arranged in the positioning cylinders 19, one ends of the positioning tongue springs 25 are connected with the inner ends of the positioning cylinders 19, and the other ends of the positioning tongue springs 26 are connected with the positioning tongues 26.
Arc-shaped positioning grooves 40 are respectively formed in the left side and the right side of the inner side of the push rod 17, and the arc-shaped positioning grooves 40 are used for fixing the push rod 17 when the push rod 17 is retracted; the pushing rod 17 moves outwards along the first sleeve 21 under the action of the elasticity of the pushing spring 20, so that the stop block 27 is attached to the top end of the first sleeve 21, the length of the pushing rod 17 exposed out of the outer cylinder 18 can be adjusted by adjusting the position of the stop block 27, and the purpose of adjusting the diameter of the reinforcement cage is achieved; the outer end of the push rod 17 is provided with vertical steel bar arc positioning grooves 14, the joints of the vertical steel bar arc positioning grooves 14 and the push rod 17 are provided with magnet blocks 15, and the number and the interval arrangement of the vertical steel bar arc positioning grooves 14 are consistent with those of the vertical steel bars.
In this embodiment, when the push rod 17 is required to retract, the push rod 17 is pressed inwards, the push rod 17 overcomes the elasticity of the push spring 20 and moves inwards in the first sleeve 21, when the arc-shaped positioning grooves 40 on two sides of the lower end of the push rod 17 are overlapped with the positioning tongue 26, the positioning tongue 26 moves inwards through the positioning hole 42 under the action of the elasticity of the positioning tongue spring 25, enters the arc-shaped positioning groove 40, and prevents the push rod 17 from moving, so that the positioning of the push rod 17 is completed; when the push rod 17 is required to extend outwards, the push rod 17 rotates for 90 degrees, the positioning tongue 26 overcomes the elasticity of the positioning tongue spring 25 and leaves the arc-shaped positioning groove 40, the push rod 17 is separated from the positioning of the positioning tongue 26, extends outwards to the joint position of the stop block 27 and the top end of the first sleeve 21 under the action of the elasticity of the push spring 20, and then the push rod 17 rotates for 90 degrees to enable the push rod 17 to enter the working position;
the working principle of the vertical steel bar installation positioning system is as follows: adjusting the push rod 17 to a working position, driving a main shaft 23 to rotate by a hydraulic pump 11, driving a spoke rod 24, an inner cylinder 22 and an outer cylinder 18 to rotate by the main shaft 23, driving the push rod 17 to rotate, and sucking the vertical steel bars into the vertical steel bar arc-shaped positioning grooves 14 under the action of the magnetic force of the magnet blocks 15 when the vertical steel bar arc-shaped positioning grooves 14 rotate to the vertical steel bar upper position of the vertical steel bar conveying system; the main shaft 23 continues to rotate, the next vertical steel bar is sucked into the second vertical steel bar arc-shaped positioning groove 14 under the magnetic force of the magnet block 15, and the process is circulated until all the vertical steel bars enter the vertical steel bar arc-shaped positioning groove 14, so that the installation of the vertical steel bars is completed; then, installing the circular ring stirrup 36, finally welding the vertical steel bars and the circular ring stirrup 36 into a whole, after the processing of the steel bar cage is finished, pressing the pushing rod 17 inwards, moving the pushing rod 17 inwards in the first sleeve 21 against the elastic force of the pushing spring 20, when the arc-shaped positioning grooves 40 at the two sides of the lower end of the pushing rod 17 are overlapped with the positions of the positioning tongues 26, moving the positioning tongues 26 inwards through the positioning holes 42 under the elastic force of the positioning tongue springs 25, entering the arc-shaped positioning grooves 40, preventing the pushing rod 17 from moving, finishing the inward shrinkage positioning of the pushing rod 17, enabling the processed steel bar cage to enter a free state from a fixed state, hanging away the processed steel bar cage, and finishing the processing of the steel bar cage; during the next reinforcement cage processing, the push rod 17 rotates 90 degrees, the positioning tongue 26 overcomes the elasticity of the positioning tongue spring 25 and leaves the arc-shaped positioning groove 40, the push rod 17 is separated from the positioning of the positioning tongue 26, extends to the joint position of the stop block 27 and the top end of the first sleeve 21 under the action of the elasticity of the push spring 20, and then the push rod 17 rotates 90 degrees to enable the push rod 17 to enter the working position.
The vertical steel bar conveying system comprises a frame 3, a slide way 46, a damping plate 45, a damping spring 44, a steel bar inlet 47 and a steel bar outlet 43, wherein two ends of the vertical steel bar conveying system are respectively provided with the slide way 46, the slide way 46 is arranged on the frame 3, the damping plate 45 is arranged at the lower part of the steel bar outlet 43, the damping spring 44 is arranged above the damping plate 45, and one end of the damping spring 44 is connected with the slide way 46, and the other end of the damping spring 44 is connected with the damping plate 45.
For better effect, the damping plate 45 is a high-elastic flexible plate hinged on the slide way 46 and used for blocking the rib outlet 43, so as to buffer the impact force of the vertical steel bars, the rib inlet 47 is positioned at the upper end of the slide way 46, the rib outlet 43 is positioned at the lower end of the slide way 46, and the rib inlet 47 is higher than the rib outlet 43.
In this embodiment, the working principle of the vertical rebar transportation system is: because the steel bar inlet 47 is higher than the steel bar outlet 43, vertical steel bars horizontally enter the slideway 46 from the steel bar inlet 47 under the action of dead weight, potential energy is converted into kinetic energy, the vertical steel bars impact the damping plate 45, under the action of impact force, the damping plate 45 overcomes the elasticity of the damping spring 44 and rotates upwards to expose the steel bar outlet 43, the vertical steel bars enter the steel bar outlet 43 and reach the upper part of the damping plate 45, and the damping plate 45 rotates downwards under the action of the elasticity of the damping spring 44 and plugs the steel bar outlet 43 again to prevent the vertical steel bars from falling; the vertical steel bar is located in the steel bar outlet 43, when the vertical steel bar arc-shaped positioning groove 14 of the vertical steel bar installation positioning system rotates to the vertical upper position of the vertical steel bar, the vertical steel bar is sucked into the vertical steel bar arc-shaped positioning groove 14 under the magnetic force action of the magnet block 15, and the vertical steel bar installation positioning is completed.
The steering system comprises a frame 3, a main shaft 23, a clutch 28, a driving round gear 29, a driving shaft 30, a steering round gear 31 and a steering shaft 32, wherein the steering shaft 32 is arranged on the frame 3 through a bearing and a bearing bracket, the steering shaft 32 is vertically connected with the main shaft 23 into a whole, the steering shaft 32 is externally provided with the steering round gear 31, the driving shaft 30 is arranged on the frame 3 through a bearing and a bearing bracket, the driving round gear 29 is arranged outside the driving shaft 30, and the clutch 28 is arranged below the driving shaft 30.
In this embodiment, the steering system operates on the principle that: the clutch 28 is arranged on the driving shaft 30, when the clutch 28 is engaged, the steering round gear 31 is engaged with the driving round gear 29, when the clutch 28 is disengaged, the steering round gear 31 is disengaged from the driving round gear 29, the vertical steel bar installation positioning system is in a horizontal state when working, the vertical steel bar installation positioning system is in a vertical state when the circular hoop conveying and installing system works, the vertical steel bar installation positioning system needs to be adjusted from the horizontal state to the vertical state after the working of the vertical steel bar installation positioning system is finished, the vertical steel bar installation positioning system needs to be adjusted from the vertical state to the horizontal state twice after the working of the circular hoop conveying and installing system is finished, and the clutch 28 is in a disconnected state when the vertical steel bar installation positioning system works; after the vertical reinforcement mounting and positioning system is finished, the clutch 28 is in an engaged state, the steering round gear 31 is meshed with the driving round gear 29, the hydraulic pump 11 drives the driving round gear 30 to rotate clockwise, the driving round gear 29 is driven to rotate clockwise, the steering round gear 31 is driven to rotate anticlockwise, the steering round gear 31 rotates anticlockwise, the steering round gear 32 is driven to rotate anticlockwise, the steering round gear 32 rotates anticlockwise, the vertical reinforcement mounting and positioning system is driven to rotate anticlockwise, when the vertical reinforcement mounting and positioning system is in a vertical state, then the annular hooping conveying and mounting system starts to work, after the annular hooping conveying and mounting system is finished, the hydraulic pump 11 drives the driving round gear 30 to rotate anticlockwise, the driving round gear 29 is driven to rotate anticlockwise, the steering round gear 31 is driven to rotate clockwise, the steering round gear 32 is driven to rotate clockwise, the vertical reinforcement mounting and positioning system is driven to rotate clockwise, when the vertical reinforcement mounting and positioning system is in a horizontal state, then the clutch 28 is in a disconnected state, the steering round gear 31 and the driving round gear 29 is disengaged, and the vertical reinforcement mounting and positioning system works again.
The circular ring stirrup conveying and installing system comprises a frame 3, a main shaft 23, a guide cone 16, a conveying frame, a fixed rod 13 and a stirrup magnet 12, wherein the guide cone 16 is arranged on the main shaft 23 through a bearing, and the guide cone 16 is used for guiding when a circular ring stirrup 36 falls down; the two ends of the fixing rod 13 are connected with the vertical steel bar arc-shaped positioning grooves 14, a plurality of stirrup magnets 12 are arranged on the fixing rod 13, and the number and the interval of the stirrup magnets 12 are consistent with those of stirrups.
The conveying frame is used for conveying circular stirrups 36, the conveying frame comprises a guide post 2, a guide sleeve 1, a right flat gear 4, a right circular gear 5, a right circular gear shaft 6, an upper plate 38, a cross frame 39, a spring 37, a push plate 41, a lower hydraulic cylinder 33, an upper baffle 35 and a lower baffle 34, the cross frame 39 is formed by vertically welding two portal frames into a whole, the inner diameter of the cross frame 39 is consistent with the outer diameter of the circular stirrups 36, the top of the cross frame 39 is provided with the guide sleeve 1, the guide sleeve 1 is internally provided with the guide post 2 connected with a frame 3, the cross frame 39 can slide up and down along the guide post 2, the left side and the right side of the cross frame 39 are respectively provided with the right flat gear 4, the right circular gear shaft 4 is respectively provided with the right circular gear 5 connected with the frame 3 through the right circular gear shaft 6, the right circular gear 5 is meshed with the right flat gear 4, the right circular gear 5 is rotationally driven to move up and down, the cross frame is further driven by the cross frame 39 to move up and down, the upper baffle 35 is further connected with the lower baffle 35, the left side of the left flat gear shaft is further connected with the left flat gear 35, the lower baffle 35 is further connected with the left side of the left flat gear 35, the upper baffle 35 is further connected with the left side of the left flat gear 35.
In this embodiment, the working principle of the annular stirrup conveying and mounting system is: calculating the consumption of the circular stirrups 36 of each reinforcement cage, wherein a group of lower hydraulic cylinders 33 drive the upper baffle 35 and the lower baffle 34 to retract, the circular stirrups 36 with the calculated consumption are placed in the cross frame 39 from bottom to top, the lower hydraulic cylinders 33 drive the corresponding lower baffle 34 to extend outwards, and the lower baffle 34 prevents the circular stirrups 36 from falling; the lower hydraulic cylinder 33 drives the corresponding upper baffle 35 to extend outwards, and the upper baffle 35 prevents the upper annular stirrup 36 from falling; at this time, the first circular stirrup 36 is arranged between the upper baffle 35 and the lower baffle 34; the hydraulic pump 11 drives the right circular gear shafts 6 on the left side and the right side to rotate clockwise and anticlockwise respectively, drives the right flat gears 4 on the left side and the right side to move downwards, drives the cross frame 39 to move downwards, adjusts the height of the cross frame 39 to enable the positions of the first circular stirrups 36 and the magnet blocks 15 at the lower end of the vertical steel bar installation positioning system to be consistent, and the first circular stirrups 36 are attracted by the magnet blocks 15 to complete the installation of the first circular stirrups 36; the lower hydraulic cylinder 33 drives the lower baffle 34 to shrink inwards, the hydraulic pump 11 drives the right circular gear shafts 6 on the left side and the right side to respectively rotate anticlockwise and clockwise, the right flat gear 4 on the left side and the right side is driven to move upwards, the right flat gear 4 moves upwards to drive the cross frame 39 to move upwards, the height of the cross frame 39 is adjusted to enable the middle positions of the upper baffle 35 and the lower baffle 34 to be consistent with the position of the first stirrup magnet 12 on the fixed rod 13, then the lower hydraulic cylinder 33 drives the lower baffle 34 to stretch outwards, the lower hydraulic cylinder 33 drives the corresponding upper baffle 35 to shrink inwards, the circular stirrup 36 falls to the lower baffle 34 under the action of the elasticity of the spring 37 and gravity, the lower hydraulic cylinder 33 drives the corresponding upper baffle 35 to stretch outwards, and the upper baffle 35 prevents the upper circular stirrup 36 from falling downwards; at this time, the second ring stirrup 36 is held by the first stirrup magnet 12 in the middle of the upper baffle 35 and the lower baffle 34, the second ring stirrup 36 is installed, the above flow is circulated, and the installation of all ring stirrups 36 can be completed.
The utility model relates to a bridge pile foundation reinforcement cage processing reinforcement positioning machine, which has the following advantages in use: (1) The steel reinforcement cage machining machinery realizes the mechanical machining of the steel reinforcement cage, has good universality, is suitable for machining the steel reinforcement cages with different diameters, solves the problems of low construction speed, poor steel reinforcement spacing precision, high cost and the like of the steel reinforcement cages in the machining process, and simultaneously avoids the deformation of the steel reinforcement cages caused by uneven temperature due to high temperature in the welding process of the steel reinforcement cages in the machining process; (2) The anti-deformation storage device has the advantages of simple structure, convenient processing, installation and operation, convenient maintenance and low manufacturing cost; the steel bar cage can be used in the storage and hoisting stages of the steel bar cage, and has stable performance; the steel reinforcement cage is applicable to steel reinforcement cages with different lengths and diameters, and has good universality; can be recycled; the utility model has the advantages of reasonable structure, realization of mechanical processing of the reinforcement cage, good universality, avoidance of deformation of the reinforcement cage and stable service performance.
Examples
As shown in fig. 1-4, the steel reinforcement positioning machine for processing the steel reinforcement cage of the bridge pile foundation comprises a steel reinforcement cage processing machine and an anti-deformation storage device, wherein the steel reinforcement cage processing machine comprises a power system, a hydraulic system, a vertical steel reinforcement installation positioning system, a vertical steel reinforcement conveying system, a steering system, a circular ring stirrup conveying and installing system and a control system, and the control system comprises a control element and an operation switch; the power system comprises a motor 7, a gearbox 8, a transfer case 9, a hydraulic motor 10 and a hydraulic pump 11, and the vertical steel bar installation positioning system, the steering system, the annular stirrup conveying and installing system and the control system are powered by the motor 7 when working.
The deformation-preventing storage device comprises an upper drum 52 and a lower drum 513, wherein the upper drum 52 and the lower drum 513 are cylinders with equal diameters, an upper inner cone drum 53 and a lower inner cone drum 514 are respectively arranged on the inner sides of the upper drum 52 and the lower drum 513, the upper inner cone drum 53 is connected with the lower inner cone drum 514 through a connecting rod 56, a hanging hook 54 is arranged on the upper inner cone drum 53, and the hanging hook 54 plays a role of hanging a reinforcement cage; the middle part of connecting rod 56 set up height adjustment system 57, upper cylinder 52, lower cylinder 513 on evenly be provided with a plurality of pole hole 55, pole hole 55 inside be provided with flat pole 511, the quantity of pole hole 55 and the quantity of flat pole 511 unanimous, flat pole 511 middle part all be provided with second sleeve 512, second sleeve 512's effect be the length of adjustment flat pole 511 to adapt to the steel reinforcement cage of different diameters, second sleeve 512 top be provided with screw 510, flat pole 511 run through screw 510 and second sleeve 512 fixed connection through bolt 59, flat pole 511 outer end be provided with layer board 51, layer board 51's effect be the perpendicular muscle of top reinforcement cage, upper cylinder 52 and upper inner cone 53, lower cylinder 513 and lower inner cone 514 inboard all be provided with push pedal 58.
The height adjusting system 57 is used for adjusting the positions of the upper inner cone 53 and the lower inner cone 514 so as to adapt to reinforcement cages with different heights, the height adjusting system 57 comprises a sleeve 520, sliding grooves 518 are formed in the left side and the right side of the sleeve 520, sliding plates 519 are arranged in the sliding grooves 518, the sliding plates 519 can slide up and down along the sliding grooves 518, screw sleeves 517 are arranged on the outer sides of the sliding plates 519, bolts 59 are arranged in the screw sleeves 517, the sliding plates 519 can move up and down by rotating the bolts 59, the sliding plates 519 move up and down to drive the connecting rods 56 to move up and down, and the distance between the upper inner cone 53 and the lower inner cone 514 can be increased or reduced.
In this embodiment, the working principle of the deformation-preventing storage device is: the length of the flat rod 511 is adjusted according to the diameter of the reinforcement cage, then the distance between the upper inner cone 53 and the lower inner cone 514 is adjusted according to the height of the reinforcement cage, the reinforcement cage is placed right above the upper inner cone 53, the reinforcement cage is slowly dropped, the reinforcement cage is placed to a set height, the supporting plate 51 is attached to the vertical ribs of the reinforcement cage, the upper inner cone 53 and the lower inner cone 514 are lifted under the action of the gravity of the reinforcement cage, the lower inner cone 514 acts on the pushing plate 58 when lifted, the pushing plate 58 moves outwards, the pushing plate 58 drives the flat rod 511 and the supporting plate 51 to move outwards, friction force is generated between the supporting plate 51 and the vertical ribs, the reinforcement cage is automatically supported by the friction force, when the reinforcement cage is lifted, the reinforcement cage is lifted through the lifting hook 54, the stress of the reinforcement cage is uniform, and the deformation of the reinforcement cage is further reduced.
The utility model relates to a bridge pile foundation reinforcement cage processing reinforcement positioning machine, which has the following advantages in use: (1) The steel reinforcement cage machining machinery realizes the mechanical machining of the steel reinforcement cage, has good universality, is suitable for machining the steel reinforcement cages with different diameters, solves the problems of low construction speed, poor steel reinforcement spacing precision, high cost and the like of the steel reinforcement cages in the machining process, and simultaneously avoids the deformation of the steel reinforcement cages caused by uneven temperature due to high temperature in the welding process of the steel reinforcement cages in the machining process; (2) The anti-deformation storage device has the advantages of simple structure, convenient processing, installation and operation, convenient maintenance and low manufacturing cost; the steel bar cage can be used in the storage and hoisting stages of the steel bar cage, and has stable performance; the steel reinforcement cage is applicable to steel reinforcement cages with different lengths and diameters, and has good universality; can be recycled; the utility model has the advantages of reasonable structure, realization of mechanical processing of the reinforcement cage, good universality, avoidance of deformation of the reinforcement cage and stable service performance.
Claims (6)
1. Bridge pile foundation steel reinforcement cage processing reinforcing bar positioning machine, it includes steel reinforcement cage processing machine tool, its characterized in that: the steel reinforcement cage processing machine comprises a power system, a hydraulic system, a vertical steel reinforcement installation positioning system, a vertical steel reinforcement conveying system, a steering system, a circular ring stirrup conveying and installing system and a control system, wherein the control system comprises a control element and an operation switch; the power system comprises a motor, a gearbox, a transfer case, a hydraulic motor and a hydraulic pump, and the vertical steel bar installation positioning system, the steering system, the circular hoop conveying and installing system and the control system are powered by the motor when working;
the vertical steel bar installation positioning system comprises a main shaft, the vertical steel bar installation positioning system is arranged at two ends of the main shaft, the upper end and the lower end of the left side and the lower end of the main shaft are respectively provided with a spoke rod connected with the main shaft through bearings, the outer side of each spoke rod is provided with an inner cylinder, the outer side of each inner cylinder is provided with an outer cylinder, a first sleeve is arranged between each inner cylinder and each outer cylinder, the upper side and the lower side of the inner part of each first sleeve are respectively provided with a push rod and a push spring, the inner side of each push rod is provided with a stop dog, the left side and the right side of each first sleeve are symmetrically provided with positioning holes, each first sleeve is provided with positioning cylinders perpendicular to the first sleeve at the positioning holes, each positioning cylinder is internally provided with a positioning tongue and a positioning tongue spring, one end of each positioning spring is connected with the outer end of the inner part of each positioning cylinder, and the other is connected with and positioned;
arc-shaped positioning grooves are respectively formed in the left side and the right side of the inner side of the push rod, and the arc-shaped positioning grooves are used for fixing the push rod when the push rod is retracted; the pushing rod moves outwards along the first sleeve under the action of the elasticity of the pushing spring, so that the stop block is attached to the top end of the first sleeve, the length of the pushing rod exposed out of the outer cylinder can be adjusted by adjusting the position of the stop block, and the purpose of adjusting the diameter of the reinforcement cage is achieved; the outer end of the pushing rod is provided with vertical steel bar arc-shaped positioning grooves, the joints of the vertical steel bar arc-shaped positioning grooves and the pushing rod are provided with magnet blocks, and the number and the interval arrangement of the vertical steel bar arc-shaped positioning grooves are consistent with those of the vertical steel bars.
2. The bridge pile foundation reinforcement cage tooling reinforcement positioning machine of claim 1, wherein: the vertical steel bar conveying system comprises a frame, a slide way, a damping plate, a damping spring, a steel bar inlet and a steel bar outlet, wherein two ends of the vertical steel bar conveying system are respectively provided with the slide way, the slide way is arranged on the frame, the damping plate is arranged at the lower part of the steel bar outlet, the damping spring is arranged above the damping plate, and one end of the damping spring is connected with the slide way and the other end of the damping spring is connected with the damping plate.
3. The bridge pile foundation reinforcement cage tooling reinforcement positioning machine of claim 2, wherein: the damping plate is a high-elastic flexible plate and is hinged on the slide way to block the rib outlet, the impact force of the vertical steel bar is buffered, the rib inlet is positioned at the upper end of the slide way, the rib outlet is positioned at the lower end of the slide way, and the rib inlet is higher than the rib outlet.
4. A bridge pile foundation reinforcement cage processing reinforcement positioning machine according to claim 3, wherein: the steering system comprises a frame, a main shaft, a clutch, a driving round gear, a driving shaft, a steering round gear and a steering shaft, wherein the steering shaft is arranged on the frame through a bearing and a bearing bracket, the steering shaft is vertically connected with the main shaft into a whole, the steering round gear is arranged outside the steering shaft, the driving shaft is arranged on the frame through the bearing and the bearing bracket, the driving round gear is arranged outside the driving shaft, and the clutch is arranged below the driving shaft.
5. The bridge pile foundation reinforcement cage tooling reinforcement positioning machine of claim 4, wherein: the annular stirrup conveying and installing system comprises a frame, a main shaft, a guide cone, a conveying frame, a fixed rod and stirrup magnets, wherein the guide cone is installed on the main shaft through a bearing, and the guide cone is used for guiding when the annular stirrups fall; the utility model discloses a fixed lever, the dead lever both ends be connected with vertical reinforcing bar arc constant head tank, the dead lever on be provided with a plurality of stirrup magnet, the quantity and the interval of stirrup magnet and the quantity and the interval unanimity of stirrup.
6. The bridge pile foundation reinforcement cage tooling reinforcement positioning machine of claim 5, wherein: the conveying frame is characterized by comprising a guide post, a guide sleeve, a right flat gear, a right round gear shaft, an upper plate, a cross frame, a spring, a push plate, a lower hydraulic cylinder, an upper baffle and a lower baffle, wherein the cross frame is formed by vertically welding two portal frames into a whole, the inner diameter of the cross frame is consistent with the outer diameter of the round ring stirrup, the guide sleeve is arranged at the top of the cross frame, the guide post connected with a frame is arranged in the guide sleeve, the cross frame can slide up and down along the guide post through the guide sleeve, the right round gear is arranged at the left side and the right side of the cross frame, the right round gear is arranged at the outer side of the right flat gear and is connected with the frame through the right round gear shaft, the right round gear is meshed with the right flat gear, the right round gear can drive the right flat gear to move up and down so as to drive the conveying frame to move up and down, the left side and right side of the inner wall of the cross frame are respectively provided with the upper plate, the upper end of the spring is connected with the upper plate, the lower end of the cross frame is connected with the upper baffle and the lower hydraulic cylinder through the guide sleeve, and the lower baffle is connected with the corresponding hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223346233.6U CN219541578U (en) | 2022-12-14 | 2022-12-14 | Positioning machine for processing steel bars of bridge pile foundation reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223346233.6U CN219541578U (en) | 2022-12-14 | 2022-12-14 | Positioning machine for processing steel bars of bridge pile foundation reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219541578U true CN219541578U (en) | 2023-08-18 |
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ID=87730991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223346233.6U Active CN219541578U (en) | 2022-12-14 | 2022-12-14 | Positioning machine for processing steel bars of bridge pile foundation reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219541578U (en) |
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2022
- 2022-12-14 CN CN202223346233.6U patent/CN219541578U/en active Active
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