High slope construction pouring equipment and pouring method thereof

By designing an inverted siphon and a material guide frame, combined with vibration and adjustment components, the problem of voids and air bubbles trapped caused by chamfer slippage during high slope concrete pouring was solved, achieving uniform concrete distribution and high density, and improving construction quality.

CN119507425BActive Publication Date: 2026-01-13CHINA RAILWAY NO 5 ENGINEERING GROUP CO LTD GUIZHOU SUBSIDIARY +1
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Patent Information

Application Number
CN202411407696.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-10-10
Publication Date
2026-01-13
Estimated Expiration
2044-10-10

AI Technical Summary

Technical Problem

During the pouring of concrete on high slopes, concrete tends to accumulate and slide at the chamfered edges, resulting in gaps and voids between layers, restricted fluidity, trapped air bubbles, and reduced density and overall strength.

Method used

A pouring robot arm and a material guiding mechanism are used to pour concrete to the chamfered corner through an inverted siphon and a material guiding frame. Combined with a vibration mechanism and a vertical adjustment component, the concrete is ensured to be evenly distributed and air bubbles are expelled. Partitions are used to prevent the formwork from sticking together when it is removed.

Benefits of technology

It effectively solves the problems of voids and trapped air bubbles caused by concrete slippage, improves the density and overall strength of concrete, and ensures the quality of pouring.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a high-slope construction pouring equipment and a pouring method thereof, and particularly relates to the field of pouring equipment. The pouring equipment comprises a pouring mechanical arm, a pouring pipe arranged on the pouring mechanical arm, an inverted siphon pipe and a plurality of formworks installed on the high slope, a pouring area surrounded by the plurality of formworks, a corner part of the inverted siphon pipe located in the pouring area, and the pouring pipe used for pouring concrete into the pouring area. An adjusting mechanism is arranged on the pouring mechanical arm, and the adjusting mechanism comprises a driving member used for driving the pouring pipe to reciprocatingly swing and pour the pouring area. The adjusting mechanism is arranged to pour the corner part first and then pour the side wall and the bottom plate part during pouring, so that the problem of the concrete flowability being limited, the bubbles being easily trapped in the stagnant areas, the bubbles being difficult to rise and discharge, and the concrete compactness being reduced during pouring is solved.
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Description

Technical Field

[0001] This invention relates to the field of pouring equipment technology, and more specifically, to a pouring equipment and pouring method for high slope construction. Background Technology

[0002] Inverted siphon construction is a special construction technique mainly used to allow water to cross at different elevations, such as in channels, rivers, and roads. In short, an inverted siphon is a pressurized water pipe that allows water to flow from a lower position through a higher obstacle (such as a road or river) without external power, and then continue to an even lower position. High slopes refer to large slopes or hillsides that need to be treated in engineering projects due to significant differences in terrain elevation. Under such complex terrain conditions, concrete pouring becomes more complex and challenging.

[0003] Currently, in the construction of high slope concrete pouring, the method of pouring the chamfered side walls first and then pouring the base slab is usually adopted. Pouring the chamfered side walls first can help to form a supporting frame structure in advance, providing additional stability for the subsequent pouring of the base slab. This can effectively reduce the risk of displacement of the formwork and the poured body during the pouring of the base slab and improve the safety of the overall structure.

[0004] However, when pouring the chamfered sidewall, the concrete will slide down the chamfered sidewall to the chamfer, causing the concrete to accumulate at the chamfer and form a slope. At this time, the concrete will continue to slide down the chamfered sidewall, resulting in concrete sliding down the slope at the chamfer to the bottom slab. The lower layer of concrete is squeezed out under the influence of the gravity of the upper layer, resulting in voids and gaps between the concrete layers. During the sliding process, the upper layer of concrete cannot fully fill the gaps between the lower layer of concrete. At the same time, the flowability of the concrete is restricted by the reinforcement, and air bubbles are easily trapped in these stagnant areas, making it difficult for them to rise and escape, resulting in a decrease in the density of the concrete. Summary of the Invention

[0005] The present invention provides a high slope construction pouring equipment and pouring method to solve the following problem: In the existing method of pouring the chamfered sidewall first and then the base slab, when pouring the chamfered sidewall, the concrete slides down the chamfered sidewall to the chamfer, causing the concrete to accumulate at the chamfer and form a slope. At this time, the concrete continues to slide down the chamfered sidewall, resulting in concrete sliding down the slope at the chamfer to the base slab. The lower layer of concrete is squeezed out under the influence of the gravity of the upper layer, resulting in voids and gaps between the concrete layers. During the sliding process, the upper layer of concrete cannot fully fill the gaps between the lower layer of concrete. At the same time, the flowability of the concrete is restricted by the reinforcement, and air bubbles are easily trapped in these stagnant areas, making it difficult for them to rise and be discharged, resulting in a decrease in the density of the concrete.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a high slope construction pouring equipment, comprising: a pouring robotic arm, a pouring pipe installed on the pouring robotic arm, an inverted siphon and several templates installed on the high slope, the templates forming a pouring area, the corner part of the inverted siphon located within the pouring area, and the pouring pipe used to pour concrete into the pouring area.

[0007] The pouring robot arm is equipped with an adjustment mechanism, which includes a drive component. The drive component is used to drive the pouring pipe to swing back and forth to pour within the pouring area. During the initial pouring, the discharge end of the pouring pipe points to the corner of the pouring area.

[0008] In a preferred embodiment, the adjustment mechanism further includes a connecting shaft, which is rotatably mounted on the pouring robot arm and fixedly connected to the pouring pipe. A connecting bar is fixedly mounted on the output end of the drive component, and a round shaft is mounted on the connecting bar. A connecting frame is fixedly mounted on the connecting shaft, and the round shaft is movably connected within the connecting frame.

[0009] In a preferred embodiment, the pouring equipment further includes a material guiding mechanism, which includes a material guiding frame located below the discharge end of the pouring pipe, and a plurality of material guiding pipes connected to the bottom of the material guiding frame. The material guiding mechanism pours concrete into the gap between the tied reinforcing bars through the plurality of material guiding pipes.

[0010] In a preferred embodiment, the guide frame is provided with two guide grooves, each of which has a plurality of guide holes, which are connected to corresponding guide pipes.

[0011] In a preferred embodiment, the guide frame is further provided with a positioning component, which is used to fix the guide frame above the pouring area. The positioning component includes a side shaft, which is located on the side of the guide frame. The end of the side shaft is threadedly connected to a sleeve shaft, and the end of the sleeve shaft is provided with a positioning rod, which is used to be inserted into the high slope for positioning.

[0012] In a preferred embodiment, the pouring equipment further includes a vibration mechanism, which includes a vibration motor and a vibration rod installed at the output end of the vibration motor. The vibration mechanism vibrates the concrete by extending the vibration rod into the concrete.

[0013] In a preferred embodiment, the vibration mechanism further includes a vertical adjustment component and an installation component. The vertical adjustment component includes a power component, the output end of which is connected to a connecting rod. The end of the connecting rod is fixedly connected to the vibrating rod. The installation component includes an installation plate, which is snapped onto the template. The power component is installed on the installation plate, and a screw is threadedly connected to the installation plate. A stop plate is installed at the end of the screw.

[0014] In a preferred embodiment, a partition is provided on the side of the formwork closest to the pouring area, the partition being used to separate the concrete from the formwork.

[0015] In a preferred embodiment, a fixing mechanism is provided on the template. The fixing mechanism includes a positioning seat, and a driving component is installed in the positioning seat. Both output ends of the driving component are connected to lead screws, and the two lead screws have the same pitch but opposite directions of rotation. Two slide blocks are slidably arranged in the positioning seat. The two slide blocks are threadedly connected to the corresponding lead screws. Two clamping strips are slidably arranged on the side of the two slide blocks that are far apart. Both clamping strips are trapezoidal. Side grooves are opened on the side of the two slide blocks that are far apart. Two clamping strips on the same side are slidably arranged in the corresponding side grooves. Elastic elements are provided on all four clamping strips.

[0016] A method for pouring concrete using a high slope construction pouring device includes the following steps:

[0017] Step 1: Hoist the inverted siphon pipe to the predetermined position on the high slope using hoisting equipment, then tie the reinforcing steel, then install the partitions on the formwork using the fixing mechanism, then install the formwork and make the formwork enclose a pouring area, and then install and position the material guiding mechanism using the positioning component.

[0018] Step 2: Extend the pouring pipe directly above the guide frame using the pouring robot arm, and make the discharge end of the pouring pipe point to one of the guide holes, and the discharge end of the guide hole point to the corner of the pouring area.

[0019] Step 3: Then, concrete is poured. The concrete is poured into the pouring area through the guide frame and several guide pipes. At the same time, the concrete is vibrated by the vibrating mechanism. Under the action of the vertical adjustment component, the vibrating rod gradually moves upward as the pouring progresses.

[0020] Step 4: After the concrete has set, remove the formwork and tear off the partitions.

[0021] The beneficial effects of this invention are as follows:

[0022] This invention solves the problem that during pouring, the concrete fluidity is limited, air bubbles are easily trapped in these stagnant areas, and it is difficult for them to rise and be discharged, resulting in a decrease in the density of the concrete. This is achieved by setting an adjustment mechanism so that the chamfered part can be poured first, and then the side wall and the bottom plate part can be poured.

[0023] This invention solves the problem of concrete falling directly onto the reinforcing bars, causing separation of aggregate and slurry, resulting in uneven distribution of aggregate and slurry in the concrete after pouring, and affecting the overall strength, by setting up a material guiding mechanism that allows concrete to be poured from the gaps between the reinforcing bars into the pouring area during pouring. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0025] Figure 2 This is a three-dimensional structural diagram of the casting robot arm of the present invention.

[0026] Figure 3 This is a three-dimensional structural diagram of the adjustment mechanism of the present invention.

[0027] Figure 4 This is a schematic diagram of the pouring process of the adjusting mechanism of the present invention.

[0028] Figure 5 This is a three-dimensional structural diagram of the material guiding mechanism and the high slope of the present invention.

[0029] Figure 6 for Figure 5 A cross-sectional structural diagram.

[0030] Figure 7 This is a three-dimensional structural diagram of the material guiding mechanism of the present invention.

[0031] Figure 8 This is a three-dimensional structural diagram of the vibration mechanism of the present invention.

[0032] Figure 9 This is a cross-sectional structural schematic diagram of the vibration mechanism of the present invention.

[0033] Figure 10 This is a three-dimensional structural diagram of the template and partition of the present invention.

[0034] Figure 11 for Figure 10 A cross-sectional structural diagram.

[0035] Figure 12 for Figure 11 Enlarged view of part A in the middle.

[0036] Figure 13 This is a flowchart of the method of the present invention.

[0037] The attached figures are labeled as follows: 1. High slope; 2. Inverted siphon pipe; 3. Template; 4. Pouring robot arm; 41. Pouring pipe; 5. Adjustment mechanism; 51. Connecting shaft; 52. Drive component; 53. Connecting strip; 54. Round shaft; 55. Connecting frame; 6. Material guiding mechanism; 61. Material guiding frame; 62. Material guiding trough; 63. Material guiding hole; 64. Material guiding pipe; 65. Positioning component; 651. Side shaft; 652. Sleeve shaft; 653. Fixed... 7. Insertion rod; 71. Vibration mechanism; 72. Vibration motor; 73. Vibrating rod; 74. Vertical adjustment assembly; 75. Power component; 76. Connecting rod; 77. Mounting assembly; 78. Mounting plate; 79. Screw; 70. Support plate; 8. Partition; 90. Fixing mechanism; 91. Positioning seat; 92. Drive component; 93. Lead screw; 94. Slide; 95. Side groove; 96. Clamping bar; 97. Elastic component. Detailed Implementation

[0038] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0039] Refer to the instruction manual appendix Figures 1 to 4 A high slope construction pouring equipment includes: a pouring mechanical arm 4, a pouring pipe 41 installed on the pouring mechanical arm 4, an inverted siphon pipe 2 and several templates 3 installed on the high slope 1, the several templates 3 forming a pouring area, the corner part of the inverted siphon pipe 2 being located within the pouring area, and the pouring pipe 41 being used to pour concrete into the pouring area.

[0040] The pouring robot arm 4 is equipped with an adjustment mechanism 5, which includes a drive component 52. The drive component 52 is used to drive the pouring pipe 41 to swing back and forth to pour the material into the pouring area. During the initial pouring, the discharge end of the pouring pipe 41 points to the corner part of the pouring area.

[0041] It should be noted that there are four templates 3, which form a region for pouring. The driving component 52 can be a cylinder, which drives the pouring pipe 41 to swing for pouring.

[0042] The specific implementation scenario is as follows: The inverted siphon pipe 2 is hoisted to a predetermined position on the high slope 1 using hoisting equipment, then the reinforcing steel is tied, and then the formwork 3 is installed. Subsequently, the pouring robot arm 4 is controlled to extend the pouring pipe 41 above the pouring area for pouring. Before pouring, the discharge end of the pouring pipe 41 is directed towards the corner of the pouring area, so that during the initial pouring, the concrete can be poured to the corner of the pouring area first, and then the concrete can be poured directly to the chamfered side wall. This solves the problem that the concrete fluidity is limited during pouring, and air bubbles are easily trapped in these stagnant areas, making it difficult for them to rise and be discharged, which leads to a decrease in the density of the concrete. After the chamfered side wall is poured, the pouring pipe 41 is driven by a cylinder to swing and then pour the side wall and the bottom plate, thus completing the pouring.

[0043] Further, please refer to the appendix to the instruction manual. Figure 3 The adjustment mechanism 5 also includes a connecting shaft 51, which is rotatably mounted on the pouring robot arm 4 and is fixedly connected to the pouring pipe 41. A connecting bar 53 is fixedly mounted on the output end of the drive component 52, and a round shaft 54 ​​is mounted on the connecting bar 53. A connecting frame 55 is fixedly mounted on the connecting shaft 51, and the round shaft 54 ​​is movably connected within the connecting frame 55.

[0044] It should be noted that the driving component 52 is a motor. The motor drives the connecting bar 53 to drive the round shaft 54 ​​to revolve. This allows the round shaft 54 ​​to move within the connecting frame 55 while revolving. As a result, the round shaft 54 ​​can move the connecting frame 55 back and forth, which in turn drives the pouring pipe 41 to revolve back and forth for pouring via the connecting shaft 51.

[0045] In the above technical solution, since the construction and pouring of inverted siphons usually requires higher strength, more steel bars are needed for binding compared to ordinary pouring construction. Therefore, the steel bars are tied more densely during the pre-pouring stage. During the pouring process, since the concrete needs to be poured from above the pouring area into the pouring area, and the pouring area has densely bound steel bars, the concrete will fall through the steel bars before falling to the bottom of the pouring area. In addition, concrete usually includes aggregate and slurry. When the concrete passes through the steel bars, the steel bars will obstruct the aggregate in the concrete. As the concrete falls, the aggregate in the concrete is often easily obstructed by the steel bars and flows to other positions. Furthermore, the concrete used for pouring is usually a uniform mixture of aggregate and slurry, which will result in some positions having more aggregate and others having more slurry after pouring. This causes uneven aggregate and slurry distribution in the pouring area, affecting the overall strength. To address this, the present invention proposes a material guiding mechanism 6 to guide the concrete to fall through the gaps between the steel bars.

[0046] For details, please refer to the instruction manual appendix. Figures 5 to 7The pouring equipment also includes a material guiding mechanism 6, which includes a material guiding frame 61. The material guiding frame 61 is located below the discharge end of the pouring pipe 41, and the bottom of the material guiding frame 61 is connected to several material guiding pipes 64. The material guiding mechanism 6 pours concrete into the gap between the tied steel bars through the several material guiding pipes 64. The material guiding frame 61 is provided with two material guiding grooves 62, and each of the two material guiding grooves 62 is provided with several material guiding holes 63. The several material guiding holes 63 are connected to the corresponding material guiding pipes 64.

[0047] It should be noted that the discharge ends of several guide pipes 64 point to the gaps between the corresponding reinforcing bars. During pouring, the concrete is first poured into the guide frame 61 through the pouring pipe 41, and then the concrete is poured into the pouring area through several guide pipes 64. The concrete enters the pouring area from the gaps between the tied reinforcing bars, which solves the problem of concrete falling directly onto the reinforcing bars and causing the aggregate and slurry to separate.

[0048] It should also be noted that, in order to ensure that the chamfered part is poured first, the pouring pipe 41 is tilted during pouring, with the discharge end of the pouring pipe 41 pointing to a guide hole 63, and the guide hole 63 ultimately pointing towards the chamfered position, so that the chamfered part can be poured first. After the chamfered part is poured, the pouring pipe 41 can be driven to swing, so that it can pour other positions in the pouring area.

[0049] Further, please refer to the appendix to the instruction manual. Figure 7 The guide frame 61 is also provided with a positioning component 65. The positioning component 65 is used to fix the guide frame 61 above the pouring area. The positioning component 65 includes a side shaft 651, which is located on the side of the guide frame 61. The end of the side shaft 651 is threadedly connected to a sleeve shaft 652. The end of the sleeve shaft 652 is provided with a positioning rod 653, which is used to be inserted into the high slope 1 for positioning.

[0050] It should be noted that the threaded connection between the side shaft 651 and the sleeve shaft 652 allows the height of the guide frame 61 to be adjusted by rotating the sleeve shaft 652. After adjustment, the positioning rod 653 can be inserted into the high slope 1 for positioning and fixation.

[0051] Further, please refer to the appendix to the instruction manual. Figure 8 The pouring equipment also includes a vibration mechanism 7, which includes a vibration motor 71. The output end of the vibration motor 71 is equipped with a vibration rod 72. The vibration mechanism 7 vibrates the concrete by extending the vibration rod 72 into the concrete.

[0052] It should be noted that the concrete is vibrated by placing the vibrator 72 into the poured concrete to remove air bubbles.

[0053] In the above technical solution, when concrete passes through the guide pipe 64 and enters the bottom of the pouring area through the gap between the tied reinforcing bars, the concrete entering the bottom of the pouring area will flow laterally and gradually fill the pouring area as the concrete is poured. However, since the reinforcing bars in the pouring area are relatively dense, the concrete needs to bypass the obstacles when it flows through this area due to the obstruction of the reinforcing bars, which can easily cause air bubbles to be trapped and unable to be discharged. Moreover, the current method of vibrating concrete is usually to vibrate it after pouring. At this time, it is difficult to vibrate the concrete in the depths. Therefore, the present invention provides a vertical adjustment component 73, which is used to vibrate the concrete at the same time as pouring to remove air bubbles.

[0054] For details, please refer to the instruction manual appendix. Figure 9 The vibration mechanism 7 also includes a vertical adjustment assembly 73 and an installation assembly 74. The vertical adjustment assembly 73 includes a power component 731, the output end of which is connected to a connecting rod 732. The end of the connecting rod 732 is fixedly connected to the vibrating rod 72.

[0055] It should be noted that the power component 731 is a cylinder. During the pouring process, the cylinder drives the connecting rod 732 to move the vibrating rod 72 upwards, so that it can vibrate synchronously with the pouring to remove air bubbles.

[0056] Furthermore, the vibrating mechanism 7 also includes an installation component 74, which includes an installation plate 741 that is snapped onto the template 3. A power component 731 is installed on the installation plate 741, and a screw 742 is threadedly connected to the installation plate 741. A stop plate 743 is installed at the end of the screw 742.

[0057] It should be noted that by snapping the mounting plate 741 onto the template 3, and then rotating the screw 742 to make the abutment plate 743 abut against the template 3, the mounting plate 741 can be fixed.

[0058] In the above technical solution, in order to solve the problem that when concrete flows in the pouring area, air bubbles are easily trapped and cannot be discharged because the concrete needs to bypass the dense steel bars. The solution is to set up vibration to be performed simultaneously with the pouring process to discharge air bubbles. However, during the vibration of the concrete, the concrete will be in a state of vibration. Currently, in order to facilitate the removal of the formwork 3, a release agent is usually applied to the side of the formwork 3 near the pouring area to form a thin film on the formwork 3. However, under the continuous vibration of the concrete, continuous friction will occur between the concrete and the film, causing the film to wear. Therefore, the present invention proposes to solve the above problems by using a baffle 8.

[0059] For details, please refer to the instruction manual appendix. Figure 10A partition 8 is provided on the side of the formwork 3 near the pouring area. The partition 8 is used to separate the concrete from the formwork 3.

[0060] It should be noted that the partition 8 is a polyethylene film. The polyethylene film has good waterproof properties and low adhesion. Its waterproof properties will not affect the water-cement ratio of the concrete, and its low adhesion properties allow it to be easily peeled off the concrete surface.

[0061] Further, please refer to the appendix to the instruction manual. Figure 11 and Figure 12 The template 3 is provided with a fixing mechanism 9, which includes a positioning seat 91. A driving component 92 is installed in the positioning seat 91. Both output ends of the driving component 92 are connected to lead screws 93, and the two lead screws 93 have the same pitch but opposite directions of rotation. Two slide blocks 94 are slidably arranged in the positioning seat 91. The two slide blocks 94 are threadedly connected to the corresponding lead screws 93. Two clamping strips 95 are slidably arranged on the side of the two slide blocks 94 that are far apart. Both clamping strips 95 are trapezoidal. A side groove 941 is opened on the side of the two slide blocks 94 that are far apart. The two clamping strips 95 on the same side are slidably arranged in the corresponding side groove 941. Each of the four clamping strips 95 is provided with an elastic element 96.

[0062] It should be noted that the driving component 92 is a dual-axis motor, and the elastic element 96 is a spring. The dual-axis motor drives two lead screws 93 to rotate simultaneously, so that they are connected to the lead screws 93 through the threaded engagement of the slides 94. This allows the two slides 94 to move closer together. When the two slides 94 move closer together, they can also drive the clamping strips 95 on both sides to move closer together. Since the clamping strips 95 are trapezoidal, the two clamping strips 95 on the same side can move closer together and stretch the corresponding springs, thereby clamping the two ends of the partition 8. After clamping the two ends of the partition 8, the two slides 94 continue to move closer together, which can pull the partition 8 taut and flatten it and fix it to one side of the template 3. This makes it easy to fix the partition 8 to the template 3. When removing the template 3, the dual-axis motor can drive the two lead screws 93 to rotate in opposite directions to release the fixation of the partition 8. Then the template 3 can be removed and the partition 8 can be torn off, making it easy to remove the template 3 and preventing it from sticking to the concrete during removal.

[0063] Refer to the instruction manual appendix Figure 13 A method for pouring concrete using a high slope construction pouring equipment, comprising the following steps:

[0064] Step 1: Hoist the inverted siphon pipe 2 to the predetermined position on the high slope 1 using hoisting equipment, then tie the reinforcing bars, then install the partition 8 on the formwork 3 using the fixing mechanism 9, then install the formwork 3 and make the formwork 3 enclose a pouring area, and then install and position the material guiding mechanism 6 using the positioning component 65.

[0065] Step 2: Extend the pouring pipe 41 directly above the guide frame 61 using the pouring robot arm 4, and make the discharge end of the pouring pipe 41 point to one of the guide holes 63, and the discharge end of the guide hole 63 points to the corner of the pouring area.

[0066] Step 3: Then, concrete is poured, and the concrete is poured into the pouring area through the guide frame 61 and several guide pipes 64. At the same time, the concrete is vibrated by the vibration mechanism 7. Under the action of the vertical adjustment component 73, the vibrator 72 gradually moves upward as the pouring progresses.

[0067] Step 4: After the concrete has set, remove the formwork 3 and tear off the partition 8.

[0068] The above embodiments merely illustrate several implementation methods of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention.

Claims

1. A high slope construction pouring equipment, characterized in that, The utility model relates to a high slope pouring equipment, including: Pouring arm (4) is provided with pouring pipe (41) on, and the high slope (1) is installed with inverted siphon pipe (2) and a plurality of formworks (3), a pouring area is surrounded between a plurality of formworks (3), and the corner portion of inverted siphon pipe (2) is located in the pouring area, and pouring pipe (41) is used to pour concrete to the pouring area; Adjusting mechanism (5) is provided on the pouring arm (4), and the adjusting mechanism (5) includes driving part (52), and driving part (52) is used to drive pouring pipe (41) reciprocating swing and pour in the pouring area, and when pouring initially, the discharge end of pouring pipe (41) points to the corner portion in the pouring area; The adjusting mechanism (5) further includes connecting shaft (51), connecting shaft (51) is rotatably arranged on the pouring arm (4), and connecting shaft (51) is fixedly connected with pouring pipe (41), and the output end of driving part (52) is fixedly provided with connecting strip (53), connecting strip (53) is provided with round shaft (54), connecting shaft (51) is fixedly provided with connecting frame (55), and round shaft (54) is movably connected in connecting frame (55); The pouring equipment further includes material guiding mechanism (6), the material guiding mechanism (6) includes material guiding frame (61), the material guiding frame (61) is located below the discharge end of pouring pipe (41), and the bottom of material guiding frame (61) is connected with a plurality of material guiding pipes (64), and the material guiding mechanism (6) pours concrete into the gap between the tied reinforcement through a plurality of material guiding pipes (64); The pouring equipment further includes vibrating mechanism (7), the vibrating mechanism (7) includes vibrating motor (71), and the output end of vibrating motor (71) is provided with vibrating rod (72), and the vibrating mechanism (7) vibrates by vibrating rod (72) to be stretched to concrete; The vibrating mechanism (7) further includes vertical adjusting assembly (73) and mounting assembly (74), the vertical adjusting assembly (73) includes power component (731), the output end of power component (731) is connected with connecting rod (732), and the end of connecting rod (732) is fixedly connected with vibrating rod (72), the mounting assembly (74) includes mounting plate (741), the mounting plate (741) is clamped on the formwork (3), the power component (731) is installed on the mounting plate (741), and the mounting plate (741) is threadedly connected with screw rod (742), and the end of screw rod (742) is provided with abutting plate (743); The side of the formwork (3) close to the pouring area is provided with a blocking piece (8), and the blocking piece (8) is used to separate the concrete from the formwork (3). The template (3) is provided with a fixing mechanism (9), the fixing mechanism (9) comprises a positioning seat (91), a driving part (92) is installed in the positioning seat (91), both output ends of the driving part (92) are connected with lead screws (93), the two lead screws (93) have the same pitch and opposite rotation directions, two sliding seats (94) are slidably arranged in the positioning seat (91), the two sliding seats (94) are threadedly connected with the corresponding lead screws (93), two clamping strips (95) are slidably arranged on the side, away from each other, of each sliding seat (94), the two clamping strips (95) are trapezoidal, a side groove (941) is formed on the side, away from each other, of each sliding seat (94), and the two clamping strips (95) on the same side are slidably arranged in the corresponding side groove (941), and elastic elements (96) are arranged on the four clamping strips (95).

2. The high slope construction pouring equipment according to claim 1, characterized in that: The material guiding frame (61) is provided with two material guiding grooves (62), a plurality of material guiding holes (63) are formed in each material guiding groove (62), and the plurality of material guiding holes (63) are communicated with the corresponding material guiding pipes (64).

3. The high slope construction pouring equipment according to claim 2, characterized in that: The material guiding frame (61) is further provided with a positioning assembly (65), the positioning assembly (65) is used for fixing the material guiding frame (61) above the pouring area, the positioning assembly (65) comprises a side shaft (651), the side shaft (651) is arranged on the side of the material guiding frame (61), the end of the side shaft (651) is threadedly connected with a sleeve shaft (652), the end of the sleeve shaft (652) is provided with a positioning inserting rod (653), and the positioning inserting rod (653) is used for being inserted on the high slope (1) for positioning.

4. The method of claim 3, wherein the method further comprises the steps of: providing a plurality of the forms; and positioning the plurality of forms in a predetermined pattern on the high slope. The method comprises the following steps: Step one, hoist the inverted siphon (2) to the predetermined position on the high slope (1) through hoisting equipment, then bind the reinforcement, install the blocking piece (8) on the template (3) through the fixing mechanism (9), then install the template (3) and make the template (3) enclose a pouring area, and then install and position the material guiding mechanism (6) through the positioning assembly (65); Step two, extend the pouring pipe (41) to the directly above of the material guiding frame (61) through the pouring mechanical arm (4), and make the discharging end of the pouring pipe (41) point to one of the material guiding holes (63), and the discharging end of the material guiding hole (63) points to the corner of the pouring area; Step three, then pour the concrete, make the concrete poured into the pouring area through the material guiding frame (61) and the plurality of material guiding pipes (64), and vibrate the concrete through the vibrating mechanism (7) while pouring, and make the vibrating rod (72) gradually move upward under the action of the vertical adjusting assembly (73) while pouring; Step four, after pouring, remove the template (3) after the concrete is coagulated, and tear off the blocking piece (8).

Citation Information

Patent Citations

  • Distributing device for high-rise building concrete pouring construction

    CN218092091U

  • Concrete placing method

    JP2017110368A