Adjustable modular wall grouting concrete pouring system and its working method

Abstract

This invention discloses an adjustable modular wall concrete grouting system and its working method. The system includes a frame with adjustable lateral dimensions; an operating platform is fixed to the top of the frame; a first pouring device is located at one end of the frame, and a second pouring device or a balancing frame can be optionally installed at the other end; the first pouring device includes a hopper, a traveling mechanism, and a guiding mechanism; a guide port is opened along the bottom of the hopper; the traveling mechanism includes traveling wheels with adjustable axial positions mounted on both sides of the guide port on a traveling shaft and a drive mechanism; the guiding mechanism includes guide wheels with adjustable lateral positions mounted on both sides of the guide port. During operation, the traveling wheels roll and support the top surface of the wall on both sides, and the guide wheels roll and clamp the sides of the wall; the second pouring device has the same structure as the first pouring device, and the height of the balancing frame is adjustable and a traveling component is located at the bottom. This system can adapt to modular walls of different sizes and forms, has high construction efficiency, and ensures safety during high-altitude operations.

Description

Technical Field

[0001] This invention relates to concrete construction equipment, specifically to an adjustable modular wall concrete grouting system and its operating method. Background Technology

[0002] In modular wall construction, the base slab concrete is poured first, followed by the construction of hollow wall modules. Finally, impermeable concrete is poured into the pores of the wall modules to achieve the wall's strength. Currently, fixed V-shaped hoppers are used for pouring grouting concrete into modular walls. This method is not only difficult to move and has low pouring efficiency, but also lacks a dedicated construction platform, making high-altitude work quite dangerous. Summary of the Invention

[0003] The purpose of this invention is to provide an adjustable modular wall concrete grouting system and its working method. This system can adapt to modular walls of different sizes and forms, has high construction efficiency, and ensures safety during high-altitude operations.

[0004] The technical solution adopted in this invention is:

[0005] An adjustable modular wall concrete grouting system includes a frame with adjustable lateral dimensions; an operating platform for workers to perform grouting operations is fixed on the top of the frame; a first grouting device is provided at one lateral end of the frame, the first grouting device including a hopper, a traveling mechanism, and a guiding mechanism; the top of the hopper is open and a guide port is provided along the bottom; the traveling mechanism includes a traveling shaft installed on the hopper, traveling wheels axially adjustable on both sides of the guide port on the traveling shaft, and a drive mechanism for driving the traveling shaft; the guiding mechanism includes guide wheels laterally adjustable on both sides of the guide port on the hopper; during operation, the traveling wheels roll and support the top surface of the wall on both sides, and the guide wheels roll and clamp the sides of the wall; a second grouting device or a balancing frame is optionally provided at the other lateral end of the frame, the second grouting device having the same structure as the first grouting device, and the balancing frame having an adjustable height and a traveling component at the bottom.

[0006] Preferably, the frame includes two layers of horizontal beams, with the lower and upper horizontal beams connected by a connecting beam. The lower horizontal beam is a combined telescopic beam, which expands and contracts by nesting beam members, which are locked together by fasteners, locking bolts or pins. One end of the connecting beam is fixed to the lower horizontal beam, and the other end of the connecting beam is connected to the upper horizontal beam by fasteners, locking bolts or pins.

[0007] Preferably, the travel wheel sleeve is mounted on the travel axle and is limited on both sides by locking nuts on the travel axle.

[0008] Preferably, the guide wheel is mounted on the vertical rod, the upper part of the vertical rod is mounted on the horizontal rod, the horizontal rod is fixed on the hopper, and the two sides of the vertical rod are limited by the locking nuts on the horizontal rod.

[0009] Preferably, the drive mechanism includes a motor and a transmission assembly. The motor transmits torque to the travel shaft through the transmission assembly, which can be a belt drive, chain drive, or gear drive.

[0010] One of the working methods of the aforementioned adjustable modular wall concrete grouting system is as follows:

[0011] After the modular wall is built, for a single-row modular wall, a first pouring device is set at one end of the frame and a balance frame is set at the other end. The first pouring device is placed on the modular wall, and the positions of the traveling wheels and guide wheels are adjusted so that the traveling wheels roll and support the top surface of the wall on both sides, and the guide wheels roll and clamp the two sides of the wall. The balance frame is placed on the ground, and the height of the balance frame is adjusted so that the operating platform is horizontal.

[0012] The equipment needed for pouring concrete is placed on the operating platform. Workers transfer the concrete to the hopper on the operating platform for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

[0013] The second working method of the aforementioned adjustable modular wall concrete grouting system is as follows:

[0014] After the modular wall is built, for two parallel modular walls, a first pouring device and a second pouring device are set at the two ends of the frame. Adjust the horizontal dimensions of the frame and place the first pouring device and the second pouring device on the two columns of modular walls respectively. Adjust the position of the traveling wheels and guide wheels so that the traveling wheels roll and support on both sides of the top surface of the wall and the guide wheels roll and clamp on both sides of the wall.

[0015] The equipment needed for pouring concrete is placed on the operating platform. Workers transfer the concrete to the hopper on the operating platform for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

[0016] The third working method of the aforementioned adjustable modular wall concrete grouting system is as follows:

[0017] After the modular wall is built, for the modular wall that forms a circle, a first pouring device is set at one end of the frame and a balance frame is set at the other end. The first pouring device is placed on the modular wall, and the positions of the traveling wheels and guide wheels are adjusted so that the traveling wheels roll and support the top surface of the wall on both sides, and the guide wheels roll and clamp the sides of the wall. The balance frame is placed on the ground at the center of the circle, and the height of the balance frame is adjusted so that the operating platform is horizontal.

[0018] The equipment needed for pouring concrete is placed on the operating platform. Workers transfer the concrete to the hopper on the operating platform for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

[0019] The fourth working method of the aforementioned adjustable modular wall concrete grouting system is:

[0020] After the modular wall is built, for the modular wall that forms a circle, the first pouring device and the second pouring device are respectively set at the two ends of the horizontal direction of the frame. Adjust the horizontal dimension of the frame and place the first pouring device and the second pouring device on the modular wall and at the two ends of the circle diameter respectively. Adjust the position of the traveling wheels and the guide wheels so that the traveling wheels roll and support on both sides of the top surface of the wall and the guide wheels roll and clamp on both sides of the wall.

[0021] The equipment needed for pouring concrete is placed on the operating platform. Workers transfer the concrete to the hopper on the operating platform for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

[0022] The beneficial effects of this invention are:

[0023] This system can adapt to modular walls of different sizes and shapes. It can be attached to the modular wall and constructed in sections along the modular wall, resulting in high construction efficiency. The system uses an operating platform for construction, which ensures safety when working at height. Moreover, when there is excess concrete, the excess concrete can be shoveled to the operating platform for temporary storage and reuse in the next construction section, making it easy to reuse. Attached Figure Description

[0024] Figure 1 A schematic diagram of the adjustable modular wall concrete grouting system in operation according to Embodiment 1 of the present invention.

[0025] Figure 2 is a schematic diagram of the adjustable modular wall concrete grouting system in operation according to Embodiment 2 of the present invention.

[0026] Figure 3 Side view of the first pouring device in operation in Embodiments 1 and 2 of the present invention.

[0027] Figure 4 Schematic diagrams of the driving mechanism in Embodiment 1 and Embodiment 2 of the present invention.

[0028] In the diagram: 1-Operating platform; 2-Hopper; 3-Locking nut; 4-Vertical rod; 5-Guide port; 6-Traveling shaft; 7-Traveling wheel; 8-Guide wheel; 9-Lower crossbeam; 10-Upper crossbeam; 11-Horizontal bar; 12-Connecting beam; 13-Balance frame; 14-Traveling component; 15-Motor; 16-Transmission assembly. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0030] like Figures 1 to 3 As shown, the adjustable modular wall concrete grouting system includes a frame with adjustable lateral dimensions; an operating platform 1 for workers to perform grouting operations is fixed on the top of the frame; a first grouting device is provided at one lateral end of the frame, the first grouting device including a hopper 2, a traveling mechanism, and a guiding mechanism. The top of the hopper 2 is open, and a guide port 5 is provided along the bottom. The traveling mechanism includes a traveling shaft 6 installed on the hopper 2, traveling wheels 7 axially adjustable on both sides of the guide port 5 on the traveling shaft 6, and a drive mechanism for driving the traveling shaft 6. The guiding mechanism includes guide wheels 8 laterally adjustable on both sides of the guide port 5 on the hopper 2. During operation, the traveling wheels 7 roll and support the top surface of the wall on both sides, and the guide wheels 8 roll and clamp the sides of the wall. A second grouting device or a balance frame 13 can be optionally installed at the other lateral end of the frame, such as... Figure 1 As shown, the second pouring device has the same structure as the first pouring device. Figure 2 As shown, the height of the balance frame 13 is adjustable and a walking component 14 is provided at the bottom.

[0031] like Figures 1 to 3 As shown, preferably, the frame includes two layers of horizontal beams, with the lower horizontal beam 9 and the upper horizontal beam 10 connected by a connecting beam 12. The lower horizontal beam 9 is a combined telescopic beam, which expands and contracts by nesting beam members, which are locked together by fasteners, locking bolts or pins. One end of the connecting beam 12 is fixed to the lower horizontal beam 9, and the other end of the connecting beam 12 is connected to the upper horizontal beam 10 by fasteners, locking bolts or pins, thus making the lateral dimensions of the frame adjustable.

[0032] like Figures 1 to 3 As shown, preferably, the sliding sleeve of the traveling wheel 7 is mounted on the traveling shaft 6 and is limited on both sides by the locking nut 3 on the traveling shaft 6, thus realizing the axial position adjustment of the traveling wheel 7.

[0033] like Figures 1 to 3 As shown, preferably, the guide wheel 8 is mounted on the vertical rod 4, the upper part of the vertical rod 4 is mounted on the horizontal rod 11, the horizontal rod 11 is fixed on the hopper 2, and the two sides of the vertical rod 4 are limited by the locking nuts 3 on the horizontal rod 11, thus realizing the lateral position adjustment of the guide wheel 8.

[0034] like Figure 4 As shown, preferably, the drive mechanism includes a motor 15 and a transmission assembly 16. The motor 15 transmits torque to the travel shaft 6 through the transmission assembly 16. The transmission assembly 16 adopts belt drive, chain drive or gear drive.

[0035] Preferably, the walking wheel 7 is a solid rubber wheel, which provides more reliable support.

[0036] The operating method of the above-mentioned adjustable modular wall concrete grouting system is set according to the form of the modular wall:

[0037] Method 1

[0038] After the modular wall is built, for a single-row modular wall, a first pouring device is set at one end of the frame and a balance frame 13 is set at the other end. The first pouring device is placed on the modular wall, and the positions of the traveling wheels 7 and guide wheels 8 are adjusted so that the traveling wheels 7 roll and support on both sides of the top surface of the wall, and the guide wheels 8 roll and clamp on both sides of the wall. The balance frame 13 is placed on the ground, and the height of the balance frame 13 is adjusted so that the operating platform 1 is horizontal.

[0039] The equipment required for pouring concrete is placed on the operating platform 1. Workers transfer the concrete to the hopper 2 on the operating platform 1 (by means of chute, hopper or other means) for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

[0040] The above method is suitable for constructing a single row of modular walls, or a large-area enclosed modular wall.

[0041] Method 2

[0042] The working method of the above-mentioned adjustable modular wall concrete grouting system is as follows:

[0043] After the modular wall is built, for two parallel modular walls, a first pouring device and a second pouring device are set at the two ends of the frame. Adjust the horizontal dimensions of the frame and place the first pouring device and the second pouring device on the two rows of modular walls respectively. Adjust the position of the traveling wheel 7 and the guide wheel 8 so that the traveling wheel 7 rolls and supports on both sides of the top surface of the wall and the guide wheel 8 rolls and clamps on both sides of the wall.

[0044] The equipment required for pouring concrete is placed on the operating platform 1. Workers transfer the concrete to the hopper 2 on the operating platform 1 (by means of chute, hopper or other means) for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

[0045] The above method is suitable for constructing two parallel modular walls with a small spacing, such as modular rainwater channels.

[0046] Method 3

[0047] The working method of the above-mentioned adjustable modular wall concrete grouting system is as follows:

[0048] After the modular wall is built, for the modular wall that forms a circle, a first pouring device is set at one end of the frame and a balance frame 13 is set at the other end. The first pouring device is placed on the modular wall, and the positions of the walking wheels 7 and guide wheels 8 are adjusted so that the walking wheels 7 roll and support on both sides of the top surface of the wall, and the guide wheels 8 roll and clamp on both sides of the wall. The balance frame 13 is placed on the ground at the center of the circle, and the height of the balance frame 13 is adjusted so that the operating platform 1 is horizontal.

[0049] The equipment required for pouring concrete is placed on the operating platform 1. Workers transfer the concrete to the hopper 2 on the operating platform 1 (by means of chute, hopper or other means) for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

[0050] The above method is suitable for constructing modular walls that are enclosed in a circle and have no underground spaces such as holes or wells on the inside.

[0051] Method 4

[0052] The working method of the above-mentioned adjustable modular wall concrete grouting system is as follows:

[0053] After the modular wall is built, for the modular wall that forms a circle, the first pouring device and the second pouring device are respectively set at the two ends of the frame. Adjust the horizontal dimension of the frame and place the first pouring device and the second pouring device on the modular wall and at the two ends of the circle diameter respectively. Adjust the position of the traveling wheel 7 and the guide wheel 8 so that the traveling wheel 7 rolls and supports on both sides of the top surface of the wall and the guide wheel 8 rolls and clamps on both sides of the wall.

[0054] The equipment required for pouring concrete is placed on the operating platform 1. Workers transfer the concrete to the hopper 2 on the operating platform 1 (by means of chute, hopper or other means) for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

[0055] The above method can be used for modular walls that form a circle and have underground spaces such as holes or wells on the inside, such as modular inspection wells.

[0056] This system can adapt to modular walls of different sizes and forms. It can be attached to the modular wall and constructed in sections along the modular wall, resulting in high construction efficiency. The system uses an operating platform for construction, which ensures safety when working at height. Moreover, when there is excess concrete, the excess concrete can be shoveled to the operating platform 1 for temporary storage and use in the next construction section, which facilitates turnover.

[0057] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0058] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0059] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0060] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0061] The embodiments described above are some, but not all, of the embodiments of this application. The detailed description of the embodiments of this application is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

Claims

1. An adjustable modular wall concrete grouting system, characterized in that: The system includes a frame with adjustable lateral dimensions; an operating platform fixed to the top of the frame for workers to perform pouring operations; a first pouring device is provided at one lateral end of the frame, which includes a hopper, a traveling mechanism, and a guiding mechanism. The top of the hopper is open, and a guide port is provided along the bottom. The traveling mechanism includes a traveling shaft mounted on the hopper, traveling wheels axially adjustable on both sides of the guide port on the traveling shaft, and a drive mechanism for driving the traveling shaft. The guiding mechanism includes guide wheels laterally adjustable on both sides of the guide port on the hopper. During operation, the traveling wheels roll and support the top surface of the wall on both sides, and the guide wheels roll and clamp the sides of the wall. A second pouring device is provided at the other lateral end of the frame, and the second pouring device has the same structure as the first pouring device. The frame consists of two layers of horizontal beams, with the lower and upper horizontal beams connected by a connecting beam. The lower horizontal beam is a combined telescopic beam, which expands and contracts by nesting beam members, which are locked together by fasteners, locking bolts, or pins. One end of the connecting beam is fixed to the lower horizontal beam, and the other end of the connecting beam is connected to the upper horizontal beam by fasteners, locking bolts, or pins.

2. The adjustable modular wall concrete grouting system as described in claim 1, characterized in that: The travel wheel sleeve is installed on the travel axle and is limited on both sides by the locking nuts on the travel axle.

3. The adjustable modular wall concrete grouting system as described in claim 1, characterized in that: The guide wheel is mounted on the vertical rod, the upper part of the vertical rod is mounted on the horizontal rod, the horizontal rod is fixed on the hopper, and the two sides of the vertical rod are limited by the locking nuts on the horizontal rod.

4. The adjustable modular wall concrete grouting system as described in claim 1, characterized in that: The drive mechanism includes a motor and a transmission assembly. The motor transmits torque to the travel shaft through the transmission assembly, which can be a belt drive, chain drive, or gear drive.

5. The working method of the adjustable modular wall concrete grouting system as described in any one of claims 1 to 4, characterized in that: After the modular wall is built, for two parallel modular walls, a first pouring device and a second pouring device are set at the two ends of the frame. Adjust the horizontal dimensions of the frame and place the first pouring device and the second pouring device on the two columns of modular walls respectively. Adjust the position of the traveling wheels and guide wheels so that the traveling wheels roll and support on both sides of the top surface of the wall and the guide wheels roll and clamp on both sides of the wall. The equipment needed for pouring concrete is placed on the operating platform. Workers transfer the concrete to the hopper on the operating platform for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

6. The working method of the adjustable modular wall concrete grouting system as described in any one of claims 1 to 4, characterized in that: After the modular wall is built, for the modular wall that forms a circle, the first pouring device and the second pouring device are respectively set at the two ends of the horizontal direction of the frame. Adjust the horizontal dimension of the frame and place the first pouring device and the second pouring device on the modular wall and at the two ends of the circle diameter respectively. Adjust the position of the traveling wheels and the guide wheels so that the traveling wheels roll and support on both sides of the top surface of the wall and the guide wheels roll and clamp on both sides of the wall. The equipment needed for pouring concrete is placed on the operating platform. Workers transfer the concrete to the hopper on the operating platform for pouring and vibration. After the current construction section is completed, the drive mechanism is started to move the entire system to the next construction section for construction, until the entire line is completed.

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