Gate pier mass concrete distributing and vibrating integrated construction equipment and method

Abstract

The invention belongs to the technical field of gate pier concrete construction, and particularly relates to gate pier mass concrete distributing and vibrating integrated construction equipment and method. Comprising a moving mechanism, a distributing mechanism, a vibrating mechanism and a control system, the moving mechanism comprises a first servo motor, a moving sliding block, a guide rail, a weight box and a rack. The guide rails are laid on the edges of the formworks and connected with the formworks through bolts. The moving mechanism is in sliding connection with the guide rail and axially moves on the guide rail through a servo motor I; the construction site personnel investment is reduced, the construction safety risk is reduced, and the construction quality and efficiency are improved; the problem that bonding in the gate pier direction is not firm due to the fact that the gate pier is too long is solved, and meanwhile temperature cracks and shrinkage cracks of mass concrete can be comprehensively prevented from being generated through layered pouring in the longitudinal direction; meanwhile, the problems of cracks and infirmness are comprehensively avoided; the vibration effect of the mass concrete of the gate pier is comprehensively improved.

Description

Technical Field

[0001] This invention belongs to the field of gate pier concrete construction technology, specifically relating to an integrated construction equipment and method for large-volume concrete placement and vibration of gate piers. Background Technology

[0002] As a key load-bearing and flow-guiding component of the sluice gate structure, the construction quality of the gate pier directly affects the safety and durability of the project. The concrete construction of the gate pier is complex, subject to significant construction interference, and the construction progress is easily affected by various factors.

[0003] Currently, the construction of gate piers using concrete is constrained by narrow work areas, low levels of automation and intelligence in machinery and equipment, and limited flexibility of the equipment. These factors affect the construction progress and may cause safety issues. Inside the gate piers, a certain number of personnel are needed to assist the concrete pump pipes and vibrators in placing and compacting the concrete, resulting in an excessive manpower requirement.

[0004] Meanwhile, due to the large-volume concrete structure design of the gate pier, the concrete pouring cycle is relatively long, resulting in a large difference in the solidification effect of the concrete poured before and after, which easily leads to concrete cracks and stability problems in the length and depth directions of the gate pier. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides an integrated construction equipment and method for large-volume concrete placement and vibration of gate piers. This invention reduces on-site personnel input and construction safety risks, while improving construction quality and efficiency. The invention employs a layered pouring method, simultaneously using multiple sets of construction devices. In the preparation of large-volume concrete structures like gate piers, this method prevents weak bonding along the gate pier direction due to excessive length, while also preventing temperature and shrinkage cracks in the large-volume concrete through layered pouring in the longitudinal direction. Furthermore, during the layered pouring process, water is atomized through atomizing nozzles to moisten the surface of the lower concrete layer before pouring the upper layer, further enhancing the strength between concrete layers and comprehensively avoiding cracking and instability. This invention comprehensively improves the vibration effect of large-volume concrete for gate piers, thereby enhancing the quality of gate pier concrete structure preparation.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A construction equipment integrating large-volume concrete placement and vibration for gate piers is evenly arranged on both sides of the gate pier, including: a moving mechanism, a placement mechanism, a vibration mechanism, and a control system. The moving mechanism includes a servo motor, a sliding block, a guide rail, a counterweight box, and a rack; the guide rail is laid on the edge of the template and connected to the template by bolts; the moving mechanism is slidably connected to the guide rail and moves axially on the guide rail by the servo motor. The fabric-laying mechanism includes a fabric-laying tube 1, a fabric-laying tube 2, a support column, a ball bearing device, a servo motor 2, a rack 1, a fixing device, a guide rail 1, a movable slider 1, a support frame, and an atomizing nozzle; the fabric-laying tube 1 and the support column are fixed to the upper surface of the counterweight box by the fixing device and the fabric-laying tube 2 is driven by the servo motor 2 to slide inside the fabric-laying tube 1, so that the fabric-laying mechanism can extend and retract to lay fabric. The vibration mechanism includes a servo electric cylinder, a second movable slider, a second rack, a third servo motor, a vibration motor assembly, a vibrating rod, bearings, a rotary table, a fourth servo motor, and a second guide rail; the servo electric cylinder is welded to the rotary table; the third servo motor drives the single-axis movement of the vibration mechanism, and the fourth servo motor drives the rotational movement of the vibration mechanism.

[0007] Furthermore, the template is equipped with wiring, an electrical cabinet, water pipes, an atomization control box, and a water supply device; the electrical cabinet is bolted to the template and provides power to the device via wiring; the water supply device is heat-fused to the water pipes, and the atomization nozzles are heat-fused to the water pipes; the atomization control box adjusts the atomization nozzles to perform concrete spraying.

[0008] Furthermore, the movable slider is welded to the bottom of the counterweight box and slidably connected to the guide rail; the rack is fixedly installed in the middle of the guide rail; a servo motor is fixedly installed in the groove of the counterweight box and drives a pinion to mesh with the rack.

[0009] Furthermore, the ball bearing device is welded to one end of the first fabric tube; one end of the second fabric tube passes through the first fabric tube and is extended and retracted within the first fabric tube by the ball bearing device; the first movable slider is fixedly placed to the side of one end of the second fabric tube by welding, and the first movable slider is slidably connected to the first guide rail; the second servo motor is bolted to one end of the second fabric tube and the second gear on the top of the motor meshes with the first rack.

[0010] Furthermore, the second servo motor drives the second fabric tube to extend and retract to the side of the support column.

[0011] Furthermore, guide rail two is symmetrically installed on both sides of the support column with guide rail one; rack two is installed between guide rail two; movable slider two is installed in the middle position of servo electric cylinder by bolt connection and is slidably connected to rail two; servo motor three is fixed to movable slider two and meshes with rack two through gear; the middle shaft of the rotary table is rotatably connected to the end of servo electric cylinder through bearing, and a large gear is fixedly installed on the outside of the middle shaft of the rotary table; servo motor four is fixedly placed on the rotary table and drives the large drive gear in the middle to drive the rotary table to rotate through gear.

[0012] Furthermore, a vibratory motor unit is fixed at the bottom of the rotary table, and the vibratory motor unit drives the vibratory rod to run.

[0013] Furthermore, when the gate pier is poured in layers, the water flow is atomized through atomizing nozzles to moisten the surface of the lower layer of concrete before the upper layer is poured.

[0014] Furthermore, multiple construction equipment can be evenly arranged on both sides of the gate pier along the direction of the gate pier.

[0015] A method for using the aforementioned integrated construction equipment for large-volume concrete placement and vibration of gate piers includes the following steps: S1. Arrange each construction equipment evenly on the guide rails on both sides of the gate pier. Operate the control system to adjust the servo motor 1, servo motor 2, servo motor 3, servo cylinder, and servo motor 4 of each construction equipment so that the moving mechanism, material placement mechanism, and vibration mechanism reach the designated position. Set the vibration time of the vibration motor group through the control system. S2. The concrete pumping device is connected to the tail end of the placing pipe. The concrete material is poured into the gate pier model through placing pipe one and placing pipe two. The control system provides information through optical fiber to control the servo motor one of each construction equipment to drive the equipment on both sides of the gate pier and the servo motor two to drive the pinion two to move on rack one, so that the placing mechanism pours concrete onto the gate pier. The control servo electric cylinder raises and lowers the vibrating motor group to the specified height for concrete vibration and starts vibration. Finally, the construction equipment on both sides fully covers the gate pier for placing and vibrating concrete. S3. The control system synchronously controls the construction equipment on both sides of the gate pier until the first layer of concrete is laid and vibrated. Before the second layer of concrete is laid and vibrated, the atomizing nozzle is turned on to moisten the surface of the first layer of concrete. S4. When the second layer of concrete begins to be laid and vibrated, control the bottom of the vibrating motor to insert a certain distance into the first layer of concrete and start the laying and vibration work. Repeat the above steps until the laying and vibration of the second layer of concrete of the entire gate pier is completed. S5. Repeat the above steps to control the concrete placement pipe 2, servo electric cylinder, servo motor 3, servo motor 4 and vibrating motor group through the control system to complete the placement and vibration of the concrete for the third, fourth and fifth layers of the gate pier. S6. After the overall pouring and vibration of the gate pier are completed, the control system controls the servo motors 1, 2, 3, servo cylinder, and 4 of each construction equipment to restore the construction equipment to its initial state.

[0016] Compared with the prior art, the present invention has the following beneficial effects: (1) This invention controls the simultaneous operation of the material placement and vibration mechanisms of various construction equipment by axial movement of construction equipment at multiple positions on both sides of the gate pier, achieving full coverage of material placement and vibration of the gate pier. Furthermore, it integrates the material placement and vibration mechanisms into one unit, changing the separate construction mode of "material placement first, vibration later" in the concrete pouring of the gate pier. By utilizing the coordinated movement of servo motors and servo cylinders of each motion mechanism, full coverage of material placement and vibration of the gate pier area is achieved. At the same time, by integrating the material placement and vibration mechanisms into one unit, the on-site personnel input is reduced, construction safety risks are lowered, and construction quality and efficiency are improved.

[0017] (2) The present invention adopts a layered pouring method and simultaneously pours multiple sets of construction devices. In the preparation of large-volume concrete structures such as gate piers, while preventing the problem of weak bonding in the direction of the gate pier due to excessive length, the layered pouring in the longitudinal direction can comprehensively prevent the generation of temperature cracks and shrinkage cracks in large-volume concrete. At the same time, during the layered pouring process of the gate pier, the water flow is atomized through the atomizing nozzle to wet the surface of the lower concrete layer of each layer before pouring the upper concrete layer, thereby further enhancing the firmness between each concrete layer and comprehensively avoiding the generation of cracks and weak bonding.

[0018] (3) The present invention uses a three-servo motor to control the lifting of the rotary table and a four-servo motor to control the rotation of the rotary table, so that the vibrating mechanism can fully vibrate the concrete layers at various depths and the concrete in the direction of the gate pier, thereby comprehensively improving the vibration effect of the large volume concrete of the gate pier and thus improving the quality of the gate pier concrete structure preparation. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the overall structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the dam gate pier of the present invention.

[0021] Figure 3 This is a schematic diagram of the structure of the present invention.

[0022] Figure 4 This is a schematic diagram of the moving mechanism of the present invention.

[0023] Figure 5 This is a schematic diagram of the fabric feeding mechanism and the vibration mechanism of the present invention.

[0024] Figure 6 This is a three-dimensional schematic diagram of the internal structure of the rotary table of the present invention.

[0025] Figure 7 This is a schematic diagram of the vibration mechanism of the present invention being used for vibration construction of the fourth layer of billet in the casting chamber.

[0026] The attached figures are labeled as follows: Moving mechanism-1, Fabric placing mechanism-2, Vibrating mechanism-3, Control system-4, Template-5, Wiring-6, Electrical cabinet-7, Water pipe-8, Atomization control box-9, Servo motor one-10, Moving slider-11, Guide rail-12, Counterweight box-13, Rack-gear-14, Fabric placing tube one-20, Fabric placing tube two-21, Support column-22, Ball bearing device-23, Servo motor two-24, Rack-gear one-25, Fixing device-2 6. Guide rail 1-27. Moving slider 1-28. Support frame-29. Servo electric cylinder-30. Moving slider 2-31. Rack 2-32. Servo motor 3-33. Vibrating motor unit-34. Vibrating rod-35. Bearing-36. Rotary table-37. Servo motor 4-38. Guide rail 2-39. Water supply device-101. Small gear 1-150. Gear 2-240. Atomizing nozzle-291. Large gear-371. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to embodiments. Of course, the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0028] Although the steps in this invention are arranged by reference numerals, this is not intended to limit the order of the steps. Unless the order of the steps is explicitly stated or the execution of a step requires other steps as a basis, the relative order of the steps can be adjusted. It is understood that the term "and / or" as used herein refers to and covers any and all possible combinations of one or more of the associated listed items.

[0029] like Figures 1-7 As shown, a construction equipment integrating large-volume concrete placement and vibration for gate piers is evenly arranged on both sides of the gate pier, including: a moving mechanism 1, a placement mechanism 2, a vibration mechanism 3, and a control system 4. The moving mechanism 1 includes a servo motor 10, a sliding block 11, a guide rail 12, a counterweight box 13, and a rack 14; the guide rail 12 is laid on the edge of the template 5 and connected to the template 5 by bolts; the moving mechanism 1 is slidably connected to the guide rail 12 and moves axially on the guide rail 12 by the servo motor 10. The fabric-laying mechanism 2 includes a fabric-laying tube 20, a fabric-laying tube 21, a support column 22, a ball bearing device 23, a servo motor 24, a rack 25, a fixing device 26, a guide rail 27, a sliding slider 28, a support frame 29, and an atomizing nozzle 291. The fabric-laying tube 20 and the support column 22 are fixed to the upper surface of the counterweight box 13 by the fixing device 26, and the fabric-laying tube 21 is driven by the servo motor 24 to slide inside the fabric-laying tube 20, so that the fabric-laying mechanism 2 can extend and retract to lay fabric. The vibration mechanism 3 includes a servo electric cylinder 30, a second movable slider 31, a second rack 32, a third servo motor 33, a vibration motor assembly 34, a vibration rod 35, a bearing 36, a rotary table 37, a fourth servo motor 38, and a second guide rail 39; the servo electric cylinder 30 is welded to the rotary table 37; the vibration mechanism 3 is driven to move along a single axis by the third servo motor 33, and to rotate by the fourth servo motor 38.

[0030] This invention controls the simultaneous operation of the material placement mechanism 2 and the vibration mechanism 3 of each construction equipment by axial movement of multiple positions on both sides of the gate pier. This achieves full coverage of material placement and vibration on the gate pier and integrates the material placement mechanism 2 and the vibration mechanism 3 into one unit, changing the separate construction mode of "material placement first, vibration later" in gate pier concrete pouring. The invention utilizes the coordinated movement of servo motors and servo cylinders 30 of each motion mechanism to achieve full coverage of material placement and vibration in the gate pier area. Furthermore, by integrating the material placement mechanism 2 and the vibration mechanism 3 into one unit, it reduces on-site personnel input, lowers construction safety risks, and improves construction quality and efficiency.

[0031] It is worth noting that the control system 4 of this invention can be a PLC control system, which controls the operation of various electrical devices. This is a mature existing technology and will not be described in detail here.

[0032] Furthermore, the template 5 is equipped with wiring 6, electrical cabinet 7, water pipe 8, atomization control box 9, and water supply device 101. The electrical cabinet 7 is bolted to the template 5 and provides power to the device through wiring 6. The water supply device 101 is heat-fused to the water pipe 8, and the atomization nozzle 291 is heat-fused to the water pipe 8. The atomization control box 9 adjusts the atomization nozzle 291 to perform concrete spraying.

[0033] This invention employs a layered casting method, simultaneously using multiple sets of construction equipment. In the preparation of large-volume concrete structures such as gate piers, this method not only prevents weak bonding in the gate pier direction due to excessive length, but also comprehensively prevents temperature and shrinkage cracks in large-volume concrete through layered casting in the longitudinal direction. Furthermore, during the layered casting process, water is atomized through atomizing nozzles 291 to moisten the surface of the lower concrete layer of each layer before the upper layer is poured, thereby further enhancing the strength between the concrete layers and comprehensively avoiding cracking and instability.

[0034] It is worth noting that a PLC control device can be installed inside the atomization control box 9 to control the opening and closing of the water mist. This is a mature existing technology and will not be described in detail here.

[0035] Furthermore, the movable slider 11 is welded to the bottom of the counterweight box 13 and slidably connected to the guide rail 12; the rack 14 is fixedly installed in the middle of the guide rail 12; the servo motor 10 is fixedly installed in the groove of the counterweight box 13 and drives the pinion 150 to mesh with the rack 14.

[0036] Furthermore, the ball bearing device 23 is welded to one end of the first fabric tube 20; one end of the second fabric tube 21 passes through the first fabric tube 20 and is extended and retracted within the first fabric tube 20 by the ball bearing device 23; the first movable slider 28 is fixedly placed on the side of one end of the second fabric tube 21 by welding, and the first movable slider 28 is slidably connected to the first guide rail 27; the second servo motor 24 is bolted to one end of the second fabric tube 21 and the top gear 240 of the motor meshes with the rack 25.

[0037] Furthermore, the servo motor 24 drives the fabric tube 21 to extend and retract on the side of the support column 22.

[0038] Furthermore, guide rail 2 39 and guide rail 1 27 are symmetrically installed on both sides of support column 22; rack 2 32 is installed between guide rail 2 39; movable slider 2 31 is bolted to the middle position of servo cylinder 30 and slidably connected to rail 2 39; servo motor 3 33 is fixed to movable slider 2 31 and meshes with rack 2 32 through gear; the middle shaft of rotary table 37 is rotatably connected to the end of servo cylinder 30 through bearing 36, and a large gear 371 is fixedly installed on the outside of the middle shaft of rotary table 37; servo motor 4 38 is fixedly placed on rotary table 37 and drives the rotary table 37 to rotate through gear drive of the middle drive large gear 371.

[0039] This invention uses servo motor 33 to control the lifting and lowering of the rotary table 37 and servo motor 4 to control the rotation of the rotary table 37, so that the vibrating mechanism 3 can fully vibrate the concrete layers at various depths and the concrete in the direction of the gate pier, thereby comprehensively improving the vibration effect of the large volume concrete of the gate pier and thus improving the quality of the gate pier concrete structure preparation.

[0040] Furthermore, a vibratory motor unit 34 is fixed at the bottom of the rotary table 37, and the vibratory motor unit 34 drives the vibratory rod 35 to run.

[0041] Furthermore, when the gate pier is poured in layers, the water flow is atomized through the atomizing nozzle 291 to wet the surface of the lower layer of concrete before the upper layer is poured.

[0042] Furthermore, multiple construction equipment can be evenly arranged on both sides of the gate pier along the direction of the gate pier.

[0043] A method for using the aforementioned integrated construction equipment for large-volume concrete placement and vibration of gate piers includes the following steps: S1. Arrange each construction equipment evenly on the guide rails 12 on both sides of the gate pier. Operate the control system 4 to adjust the servo motor 10, servo motor 24, servo motor 33, servo cylinder 30, and servo motor 4 of each construction equipment so that the moving mechanism 1, the material laying mechanism 2, and the vibrating mechanism 3 reach the designated position. Set the vibration time of the vibrating motor group 34 through the control system 4. S2. The concrete pumping device is connected to the tail of the placing pipe 1 20. The concrete material is poured into the gate pier model through the placing pipe 1 20 and the placing pipe 2 21. The control system 4 provides information through optical fiber to control the servo motor 1 10 of each construction equipment to drive the equipment on both sides of the gate pier and the servo motor 2 24 to drive the pinion 2 240 to move on the rack 1 25 so that the placing mechanism 2 pours concrete onto the gate pier. The control servo cylinder 30 raises and lowers the vibrating motor group 34 to the specified height for concrete vibration to start vibration. Finally, the construction equipment on both sides fully covers the gate pier for placing and vibrating concrete. S3, the control system 4 synchronously controls the construction equipment on both sides of the gate pier until the first layer of concrete is laid and vibrated. Before the second layer of concrete is laid and vibrated, the atomizing nozzle 291 is turned on to moisten the surface of the first layer of concrete. S4. When the second layer of concrete begins to be laid and vibrated, control the bottom of the vibrating motor 34 to insert a certain distance into the first layer of concrete to start the laying and vibration work. Repeat the above steps until the laying and vibration of the second layer of concrete of the entire gate pier is completed. S5. Repeat the above steps, and use the control system 4 to control the concrete placement pipe 21, servo cylinder 30, servo motor 33, servo motor 4, and vibrating motor group 34 to complete the placement and vibration of the concrete for the third, fourth, and fifth layers of the gate pier. S6. After the overall pouring and vibration of the gate pier are completed, the control system 4 controls the servo motor 10, servo motor 24, servo motor 33, servo cylinder 30, and servo motor 4 of each construction equipment to restore the construction equipment to its initial state.

[0044] This invention controls the simultaneous operation of the material placement mechanism 2 and the vibration mechanism 3 of each construction equipment by axial movement of construction equipment at multiple positions on both sides of the gate pier, achieving full coverage of material placement and vibration of the gate pier. It also integrates the material placement mechanism 2 and the vibration mechanism 3 into one unit, changing the separate construction mode of "material placement first, vibration later" in the concrete pouring of the gate pier. By utilizing the coordinated movement of the servo motors and servo cylinders 30 of each motion mechanism, full coverage of material placement and vibration of the gate pier area is achieved. Simultaneously, by integrating the concrete placement mechanism 2 and the vibration mechanism 3 into one unit, the construction site personnel input is reduced, construction safety risks are lowered, and construction quality and efficiency are improved. This invention adopts a layered pouring method, and simultaneously pours with multiple sets of construction devices. In the preparation of large-volume concrete structures such as gate piers, while preventing the problem of weak bonding in the gate pier direction due to the excessive length of the gate pier, the layered pouring in the longitudinal direction can comprehensively prevent the generation of temperature cracks and shrinkage cracks in large-volume concrete. At the same time, during the layered pouring process of the gate pier, the water flow is atomized through the atomizing nozzle 291 to wet the surface of the lower layer of concrete in each layer before pouring the upper layer of concrete, thereby further enhancing the firmness between each concrete layer and comprehensively avoiding the generation of cracks and weak bonding. This invention uses servo motor 33 to control the lifting and lowering of the rotary table 37 and servo motor 4 to control the rotation of the rotary table 37, so that the vibration mechanism 3 can fully vibrate the concrete layers at various depths and the concrete in the gate pier direction, comprehensively improving the vibration effect of the large-volume concrete of the gate pier, thereby improving the quality of the gate pier concrete structure preparation.

[0045] The above description is only a preferred embodiment of the present invention. It should be noted that those skilled in the art can make several improvements and modifications without departing from the inventive concept of the present invention, and these all fall within the protection scope of the present invention.

Claims

1. A construction equipment integrating large-volume concrete placement and vibration for gate piers, evenly distributed on both sides of the gate pier, comprising: The moving mechanism (1), the cloth-laying mechanism (2), the vibrating mechanism (3), and the control system (4) are characterized by: The moving mechanism (1) includes a servo motor (10), a sliding block (11), a guide rail (12), a counterweight box (13), and a rack (14); the guide rail (12) is laid on the edge of the template (5) and connected to the template (5) by bolts; the moving mechanism (1) is slidably connected to the guide rail (12) and moves axially on the guide rail (12) by the servo motor (10); The fabric-making mechanism (2) includes a fabric tube 1 (20), a fabric tube 2 (21), a support column (22), a ball bearing device (23), a servo motor 2 (24), a rack 1 (25), a fixing device (26), a guide rail 1 (27), a sliding slider 1 (28), a support frame (29), and an atomizing nozzle (291). The fabric tube 1 (20) and the support column (22) are fixed to the upper surface of the counterweight box (13) by the fixing device (26) and the fabric tube 2 (21) is driven by the servo motor 2 (24) to slide inside the fabric tube 1 (20), so that the fabric-making mechanism (2) can extend and retract the fabric. The vibrating mechanism (3) includes a servo electric cylinder (30), a second movable slider (31), a second rack (32), a third servo motor (33), a vibrating motor group (34), a vibrating rod (35), a bearing (36), a rotary table (37), a fourth servo motor (38), and a second guide rail (39). The servo electric cylinder (30) is welded to the rotary table (37). The vibrating mechanism (3) is driven to move on a single axis by the third servo motor (33) and to rotate by the fourth servo motor (38).

2. The integrated construction equipment for large-volume concrete placement and vibration of gate piers according to claim 1, characterized in that: The template (5) has a distribution of wiring (6), electrical cabinet (7), water pipe (8), atomization control box (9), and water supply device (101). The electrical cabinet (7) is installed on the template (5) by bolt connection and provides power to the device through the wiring (6). The water supply device (101) is heat-fused to the water pipe (8), and the atomization nozzle (291) is heat-fused to the water pipe (8). The atomization control box (9) adjusts the atomization nozzle (291) to carry out concrete spraying.

3. The integrated construction equipment for large-volume concrete placement and vibration of gate piers according to claim 1, characterized in that: The movable slider (11) is welded to the bottom of the counterweight box (13) and slidably connected to the guide rail (12); the rack (14) is fixedly installed in the middle of the guide rail (12); the servo motor (10) is fixedly installed in the groove of the counterweight box (13) and drives the pinion (150) to mesh with the rack (14).

4. The integrated construction equipment for large-volume concrete placement and vibration of gate piers according to claim 1, characterized in that: The ball bearing device (23) is welded to one end of the first fabric tube (20); one end of the second fabric tube (21) passes through the first fabric tube (20) and is extended and retracted in the first fabric tube (20) by the ball bearing device (23); the first movable slider (28) is fixedly placed on the side of one end of the second fabric tube (21) by welding, and the first movable slider (28) is slidably connected to the first guide rail (27); the second servo motor (24) is bolted to one end of the second fabric tube (21) and the second gear (240) on the top of the motor meshes with the first rack (25).

5. The integrated construction equipment for large-volume concrete placement and vibration of gate piers according to claim 4, characterized in that: Servo motor 2 (24) drives fabric tube 2 (21) to extend and retract on the side of support column (22).

6. The integrated construction equipment for large-volume concrete placement and vibration of gate piers according to claim 1, characterized in that: Guide rail 2 (39) and guide rail 1 (27) are symmetrically installed on both sides of support column (22); rack 2 (32) is installed between guide rail 2 (39); movable slider 2 (31) is installed in the middle position of servo electric cylinder (30) by bolt connection and is slidably connected to steel rail 2 (39); servo motor 3 (33) is fixed to movable slider 2 (31) and meshes with rack 2 (32) through gear; the middle shaft of rotary table (37) is rotatably connected to the end of servo electric cylinder (30) through bearing (36), and a large gear (371) is fixedly installed on the outside of the middle shaft of rotary table (37); servo motor 4 (38) is fixedly placed on rotary table (37) and drives rotary table (37) to rotate through gear drive middle drive large gear (371).

7. The integrated construction equipment for large-volume concrete placement and vibration of gate piers according to claim 6, characterized in that: The bottom of the rotating table (37) is fixed with a vibrating motor unit (34), which drives the vibrating rod (35) to run.

8. The integrated construction equipment for large-volume concrete placement and vibration of gate piers according to claim 2, characterized in that: When the gate pier is poured in layers, the water flow is atomized through the atomizing nozzle (291) to wet the surface of the lower layer of concrete before the upper layer is poured.

9. The integrated construction equipment for large-volume concrete placement and vibration of gate piers according to claim 1, characterized in that: Multiple construction equipment can be evenly arranged on both sides of the gate pier along the direction of the gate pier.

10. A method of using the integrated construction equipment for large-volume concrete placement and vibration of gate piers according to any one of claims 1 to 9, characterized in that, Includes the following steps: S1. Arrange each construction equipment evenly on the guide rails (12) on both sides of the gate pier. Operate the control system (4) to adjust the servo motor one (10), servo motor two (24), servo motor three (33), servo electric cylinder (30), and servo motor four (38) of each construction equipment so that the moving mechanism (1), the material laying mechanism (2), and the vibration mechanism (3) reach the designated position. Set the vibration time of the vibration motor group (34) through the control system (4). S2. The concrete pumping device is connected to the tail of the placing pipe 1 (20). The concrete material is poured into the gate pier model through the placing pipe 1 (20) and the placing pipe 2 (21). The control system (4) provides information through optical fiber to control the servo motor 1 (10) of each construction equipment to drive the equipment on both sides of the gate pier and the servo motor 2 (24) to drive the pinion 2 (240) to move on the rack 1 (25) so that the placing mechanism (2) pours concrete onto the gate pier. The control servo cylinder (30) raises and lowers the vibrating motor group (34) to the specified height for concrete vibration and starts vibration. Finally, the construction equipment on both sides fully covers the gate pier for placing and vibration. S3, Control System (4) Synchronously control the construction equipment on both sides of the gate pier until the first layer of concrete placement and vibration of the entire gate pier is completed. Before the second layer of concrete placement and vibration begins, turn on the atomizing nozzle (291) to moisten the surface of the first layer of concrete. S4. When the second layer of concrete begins to be laid and vibrated, the bottom end of the vibrating motor unit (34) is inserted into the first layer of concrete a certain distance to start laying and vibrating. Repeat the above steps until the laying and vibration of the second layer of concrete of the entire gate pier is completed. S5. Repeat the above steps and use the control system (4) to control the second concrete placement pipe (21), servo cylinder (30), servo motor three (33), servo motor four (38) and vibrating motor group (34) to complete the placement and vibration of the third, fourth and fifth concrete layers of the gate pier. S6. After the overall pouring and vibration of the gate pier is completed, the servo motors of each construction equipment are controlled by the control system (4) to restore the construction equipment to the initial state.

Images