A composite aggregate conveying anti-dazzle plate foundation pouring operation platform

Abstract

The present application relates to construction device technical field, specifically to a kind of composite aggregate conveying anti-glare board foundation pouring operation platform.A kind of composite aggregate conveying anti-glare board foundation pouring operation platform includes slip film, vibrating rod and adjusting mechanism.Sliding film interior space is divided into front cavity, middle cavity and rear cavity in turn, adjusting mechanism divides middle cavity into first cavity and second cavity, adjusting mechanism includes mounting plate, vibration suppression plate and spring.Working, the second cavity in concrete is vibrated by vibrating rod, and vibration suppression plate is vibrated, and the vibration energy transferred to the first cavity is absorbed and attenuated by the spring buffering effect, to ensure that the first cavity and the front cavity in concrete maintain relatively low fluidity, effectively prevent concrete from spilling out from the opening of front cavity during vibrating process.The present application provides a kind of composite aggregate conveying anti-glare board foundation pouring operation platform to solve the problem that concrete flows out from the opening of front end in the existing concrete slip form construction device, and the problem of leakage or overall collapse occurs.

Description

Technical Field

[0001] This invention relates to the field of construction equipment technology, specifically to a composite aggregate conveying anti-glare plate foundation pouring operation platform. Background Technology

[0002] The mobile molding device for anti-glare panel concrete foundation construction is a mechanized equipment specifically designed for the continuous pouring and molding of concrete for highway anti-glare panel foundations. This device is primarily used in the construction of anti-glare panel foundations for linear projects such as expressways and highways. It continuously completes the placement, vibration, compaction, and preliminary surface molding of concrete along the route on a pre-laid reinforcing cage. Its core function is to replace the traditional manual formwork and segmented pouring methods, achieving mechanization, continuity, and standardization in anti-glare panel foundation construction, thereby significantly improving construction efficiency and ensuring the accuracy of foundation dimensions, concrete density, and straightness of the alignment.

[0003] Common construction methods currently include manual formwork, semi-mechanized construction using vibratory beams, and mobile slipform systems that integrate vibration functions. While slipform systems allow for simultaneous pouring and moving, they typically employ a uniform vibration method, making it difficult to differentiate vibration control for different stages of concrete forming.

[0004] For example, patent application CN118110348A discloses a vibrator device and method for using concrete slipform construction. Through a swing arm and power assembly, it achieves swing vibration of the dry-hardened concrete after slipform construction, enabling the concrete to undergo lateral redistribution under the radiating force of vibration. However, the vibration energy in this device cannot be zoned and controlled according to the state of the concrete at different forming stages. During the slipform's advancement along the reinforcing cage and pouring, an opening or gap must be provided at its front end to ensure the reinforcing cage can penetrate the slipform. When the concrete in the cavity becomes too fluid under strong vibration, it is very easy to leak from the gap between the front end of the slipform and the reinforcing cage, leading to "grout leakage" or even local collapse. This not only wastes materials and pollutes the ground but also seriously affects the size and quality of the foundation. Summary of the Invention

[0005] This invention provides a composite aggregate conveying anti-glare plate foundation pouring operation platform to solve the problem of concrete leakage or overall collapse caused by concrete flowing out from the opening at the front end of the slipform in existing concrete slipform construction devices.

[0006] The present invention discloses a composite aggregate conveying anti-glare panel foundation pouring platform, which employs the following technical solution: A composite aggregate conveying anti-glare panel foundation pouring platform, placed on a reinforcing cage, includes a sliding membrane, two vibrating rods, and two adjusting mechanisms. The sliding membrane is slidably mounted on the reinforcing cage, with its horizontal forward movement defined as a first direction. The two sides of the sliding membrane along this forward movement direction are designated as a front side and a rear side. The internal space of the sliding membrane is divided into an interconnected front cavity, a middle cavity, and a rear cavity along the direction from the front side to the rear side. The sliding membrane is filled with concrete.

[0007] The adjusting mechanism is located within the central cavity. Two adjusting mechanisms are distributed along a second direction, which is horizontal and perpendicular to the first direction. The adjusting mechanism divides the central cavity into a first cavity and a second cavity that are interconnected. The first cavity is connected to the front cavity, and the second cavity is connected to the rear cavity. Two vibrating rods are located in the second cavity and are distributed along the second direction to vibrate the concrete within the second cavity.

[0008] Each adjustment mechanism includes a mounting plate, a damping plate, and at least one spring. The mounting plate is fixedly mounted on the inner wall of the diaphragm, the damping plate is positioned between the vibrator and the mounting plate, and the spring connects the damping plate and the mounting plate. The damping plate is configured to vibrate along with the concrete in the second chamber, and through the buffering effect of the spring, reduces the transmission of vibration generated by the vibrator to the first chamber.

[0009] Furthermore, a composite aggregate conveying anti-glare plate foundation pouring operation platform also includes a vibrating shell, which is located behind the sliding membrane and is slidably mounted on the reinforcing cage.

[0010] Each adjustment mechanism also includes a transmission rod, which is arranged along a first direction and slidably mounted on a sliding diaphragm. Each transmission rod has a vibrating shell and a corresponding damping plate at both ends. The vibration of the damping plate can drive the vibrating shell to vibrate synchronously via the transmission rod. The vibrating shell is used to liquefy the concrete surface attached to the reinforcing cage through secondary vibration.

[0011] Furthermore, a rear scraper shell is detachably provided on the rear side of the slurry membrane, and the rear scraper shell is located behind the vibrating shell and can be slidably set on the reinforcing cage for final scraping and shaping of the concrete surface after being treated by the vibrating shell.

[0012] Furthermore, a snap-fit ​​assembly is provided on each side of the rear scraper along the second direction. Each snap-fit ​​assembly includes at least one connecting block, which connects the sliding diaphragm and the rear scraper, and the connecting block is detachable.

[0013] Furthermore, each adjustment mechanism also includes at least one preload assembly, which comprises mating bolts and nuts that connect the mounting plate and the vibration damping plate. Rotating the nut adjusts the spring preload, and the spring preload is negatively correlated with the amplitude of the vibrating rod.

[0014] Furthermore, a conveying pipe is provided on the sliding membrane, which is connected to the second cavity for conveying concrete.

[0015] Furthermore, a water inlet pipe is provided on the synovial membrane, which is connected to the first cavity for injecting clean water.

[0016] Furthermore, a first inclined surface is formed on each of the two opposing inner sidewalls of the central cavity along the second direction. The two first inclined surfaces gradually approach each other along the direction from the front to the rear of the synovial membrane. As the synovial membrane advances, the two first inclined surfaces are used to guide and compress the concrete in the central cavity into the rear cavity.

[0017] Furthermore, the damping plates are inclined, and along the direction from the front side to the rear side of the diaphragm, the damping plates in the two adjustment mechanisms gradually approach each other. The mounting plate and the damping plate in each adjustment mechanism are arranged parallel and spaced apart.

[0018] Furthermore, a vibrator is installed on the synovial membrane, and the output end of the vibrator is connected to the vibrating rod to provide vibration force to the vibrating rod.

[0019] The beneficial effects of this invention are as follows: The composite aggregate conveying anti-glare plate foundation pouring platform of this invention, through its adjustable mechanism, uses a vibrator to vibrate the concrete in the second cavity during operation, effectively improving the fluidity of the concrete in the second cavity. Under the vibration action, the concrete flows from the second cavity to the rear cavity and is further propelled to the front cavity via the first cavity. A vibration damping plate is installed in the first cavity. When the concrete in the second cavity is vibrated, the vibration damping plate vibrates accordingly, and absorbs and attenuates the vibration energy transmitted to the first cavity with the help of spring buffering, thereby concentrating the vibration energy in the second cavity and significantly enhancing the fluidity of the concrete in the second cavity. Furthermore, it ensures that the concrete in the first and front cavities maintains relatively low fluidity, effectively preventing concrete from overflowing from the opening of the front cavity during vibration. While ensuring the smooth passage of the slipform through the reinforcing cage, it significantly reduces material waste and ground cleaning work. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a composite aggregate conveying anti-glare plate foundation pouring operation platform provided in an embodiment of the present invention; Figure 2This is a front view of a composite aggregate conveying anti-glare plate foundation pouring operation platform provided in an embodiment of the present invention; Figure 3 This is a top view of a composite aggregate conveying anti-glare plate foundation pouring operation platform provided in an embodiment of the present invention; Figure 4 for Figure 3 Enlarged view of point C in the middle; Figure 5 A side view of a composite aggregate conveying anti-glare plate foundation pouring operation platform provided in an embodiment of the present invention; Figure 6 for Figure 2 Sectional view along the middle AA direction; Figure 7 for Figure 6 Enlarged view at point E in the middle; Figure 8 for Figure 2 Sectional view along the BB direction; Figure 9 for Figure 5 Sectional view along the DD direction; Figure 10 This is an exploded view of a composite aggregate conveying anti-glare plate foundation pouring operation platform provided in an embodiment of the present invention.

[0022] In the diagram: 101, bracket; 102, water inlet pipe; 103, material conveying pipe; 200, sliding membrane; 2011, front cavity; 2012, middle cavity; 2013, rear cavity; 204, vibration damping plate; 205, mounting plate; 206, bolt; 207, spring; 208, transmission rod; 209, sealing sleeve; 210, vibrating rod; 301, vibrating shell; 401, rear scraper shell; 402, connecting block; 4021, first protrusion. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Reference Figures 1 to 10 As shown in the figure, an embodiment of the present invention provides a composite aggregate conveying anti-glare plate foundation pouring operation platform, which is placed on a reinforcing cage and includes a sliding membrane 200, two vibrating rods 210 and two adjusting mechanisms. A support 101 is provided on the sliding membrane 200, and the support 101 is installed on an external traveling vehicle.

[0025] The sliding membrane 200 is slidably mounted on the reinforcing cage. The horizontal movement direction of the sliding membrane 200 is the first direction, and the two sides along the movement direction are the front side and the rear side, respectively. The internal space of the sliding membrane 200 is divided into three interconnected chambers along the direction from the front side to the rear side: a front chamber 2011, a middle chamber 2012, and a rear chamber 2013. The sliding membrane 200 is filled with concrete.

[0026] An adjustment mechanism is located within the central cavity 2012. Two adjustment mechanisms are distributed along a second direction, which is horizontal and perpendicular to the first direction. The adjustment mechanism divides the central cavity 2012 into a first cavity and a second cavity that are interconnected. The first cavity is connected to the front cavity 2011, and the second cavity is connected to the rear cavity 2013. Two vibrating rods 210 are located in the second cavity and are distributed along the second direction to vibrate the concrete within the second cavity.

[0027] Each adjustment mechanism includes a mounting plate 205, a vibration damping plate 204, and at least one spring 207. The mounting plate 205 is fixedly disposed on the inner wall of the diaphragm 200, the vibration damping plate 204 is located between the vibrator 210 and the mounting plate 205, and the spring 207 connects the vibration damping plate 204 and the mounting plate 205. The vibration damping plate 204 is configured to vibrate along with the concrete in the second cavity when it vibrates, and through the buffering effect of the spring 207, it reduces the transmission of vibration generated by the vibrator 210 to the first cavity.

[0028] The vibrator 210 vibrates to compact the concrete in the second cavity, effectively improving its fluidity. Under vibration, the concrete flows from the second cavity to the rear cavity 2013 and further propels into the front cavity 2011 via the first cavity. A vibration damping plate 204 is installed in the first cavity. When the concrete in the second cavity is vibrated, the damping plate 204 vibrates accordingly, and the vibration energy transmitted to the first cavity is absorbed and attenuated by the buffering effect of the spring 207. This concentrates the vibration energy in the second cavity, significantly enhancing the fluidity of the concrete. Consequently, the vibration of the damping plate 204 has less impact on the concrete in the first and front cavities 2011, ensuring that the concrete in these cavities maintains relatively low fluidity. This effectively prevents concrete from overflowing from the opening of the front cavity 2011 during vibration, ensuring the smooth passage of the sliding membrane 200 through the reinforcing cage while significantly reducing material waste and ground cleaning work.

[0029] In this embodiment, a composite aggregate conveying anti-glare plate foundation pouring operation platform also includes a vibrating shell 301, which is located behind the sliding membrane 200 and is slidably mounted on the reinforcing cage.

[0030] Each adjustment mechanism also includes a transmission rod 208, which is arranged along a first direction and slidably mounted on a diaphragm 200. A sealing sleeve 209 is provided at the connection between the transmission rod 208 and the diaphragm 200. Each end of the transmission rod 208 is connected to a vibrating shell 301 and a corresponding vibration damping plate 204, respectively. The vibration of the vibration damping plate 204 can drive the vibrating shell 301 to vibrate synchronously via the transmission rod 208. The vibrating shell 301 is used to liquefy the concrete surface attached to the reinforcing cage through secondary vibration.

[0031] When the vibration damping plate 204 vibrates, the vibration is transmitted to the vibration shell 301 through the transmission rod 208, causing the surface of the concrete pier slab, which has been initially formed in the rear cavity 2013, to liquefy again. Under the action of gravity and surface tension, the concrete slurry automatically flows and fills the tiny pits and gaps formed during the forming process, thereby achieving self-leveling of the surface. At the same time, continuous low-frequency vibration further optimizes the aggregate distribution inside the concrete. Coarse aggregates (such as larger stones) close to the surface of the concrete pier slab gradually sink under the action of vibration, while fine aggregates and slurry float to the surface of the concrete pier slab. This process not only effectively avoids the surface roughness caused by exposed coarse aggregates, but also makes the surface texture of the pier column more uniform and dense, improving the forming appearance quality and surface impermeability. This device reuses the vibration energy generated by the vibrator 210, transmitting it to the rear concrete surface for re-liquefaction and leveling, realizing the reuse of vibration energy, improving the forming quality while saving energy consumption and construction costs.

[0032] In this embodiment, a rear scraper shell 401 is detachably provided on the rear side of the sliding membrane 200, and the rear scraper shell 401 is located behind the vibrating shell 301 and can be slidably disposed on the reinforcing cage for final scraping and shaping of the concrete surface after being treated by the vibrating shell 301.

[0033] The post-scraper 401 performs final scraping and shaping on the vibrated concrete. By maintaining stable contact with the concrete surface, the post-scraper 401 can further compact the surface slurry, scrape off excess laitance, and refine the contour lines, thereby significantly improving the quality of the finished pier column.

[0034] In this embodiment, a snap-fit ​​assembly is provided on each side of the rear scraper shell 401 along the second direction. Each snap-fit ​​assembly includes at least one connecting block 402, which connects the sliding membrane 200 and the rear scraper shell 401 and is detachable. The internal shapes of the vibration shell 301 and the rear scraper shell 401, as well as the internal shapes of the front cavity 2011 and the rear cavity 2013 of the sliding membrane 200, are adapted to the reinforcing cage. Furthermore, the sliding membrane 200, the vibration shell 301, and the rear scraper shell 401 are all open at both ends along the first direction.

[0035] The sliding diaphragm 200 has at least one first slot on each side along the second direction, and the rear scraper 401 has at least one second slot on each side along the second direction. The first and second slots are vertically arranged. The connecting block 402 has a first protrusion 4021 and a second protrusion on each side along the first direction. The first protrusion 4021 is slidably disposed in the first slot, and the second protrusion is slidably disposed in the second slot.

[0036] The scraper 401 features an easy-to-disassemble design. If concrete lumps or coarse aggregate adhere to the inner wall of the scraper 401, it can be quickly disassembled and cleaned, preventing hardened materials from affecting the quality of the formed surface. This design significantly reduces downtime caused by equipment maintenance, effectively ensuring the continuity and stability of the construction process, while also reducing long-term maintenance costs.

[0037] In this embodiment, each adjustment mechanism further includes at least one preload component, which comprises a mating bolt 206 and a nut, connecting the mounting plate 205 and the vibration damping plate 204 through the mutual engagement of the bolt 206 and the nut. Rotating the nut adjusts the preload of the spring 207, and the preload of the spring 207 is negatively correlated with the amplitude of the vibrator 210. When the amplitude of the vibrator 210 is larger, rotating the nut results in a smaller preload of the spring 207; conversely, a smaller amplitude of the vibrator 210 results in a larger preload of the spring 207. This adjustment mechanism ensures that the vibration damping plate 204 is in optimal vibration absorption state under different vibration intensities, thereby dynamically optimizing the distribution of vibration energy between the front cavity 2011 and the rear cavity 2013. This ensures sufficient compaction of the newly poured concrete while effectively suppressing vibration interference in the already formed area, significantly improving the system's adaptability to different construction conditions and overall forming quality.

[0038] In this embodiment, a material conveying pipe 103 is provided on the slurry membrane 200, and the material conveying pipe 103 is connected to the second cavity for conveying concrete.

[0039] In this embodiment, a water inlet pipe 102 is provided on the synovial membrane 200, and the water inlet pipe 102 is connected to the first cavity for injecting clean water.

[0040] In this embodiment, a first inclined surface is formed on each of the two inner sidewalls opposite each other along the second direction inside the central cavity 2012. The two first inclined surfaces gradually approach each other along the direction from the front side to the rear side of the synovial membrane 200. When the synovial membrane 200 moves forward, the two first inclined surfaces are used to guide and compress the concrete in the central cavity 2012 into the rear cavity 2013.

[0041] In this embodiment, the damping plate 204 is inclined, and along the direction from the front side to the rear side of the diaphragm 200, the damping plates 204 in the two adjustment mechanisms gradually approach each other. The mounting plate 205 and the damping plate 204 in each adjustment mechanism are parallel and spaced apart.

[0042] As the sliding membrane 200 moves forward, the concrete exhibits a relatively backward flow trend within the sliding membrane 200. The vibration damping plate 204 and the mounting plate 205 are arranged at an angle, and combined with the guiding effect of the two first inclined surfaces, they squeeze the concrete in the central cavity 2012 towards the center of the central cavity 2012, gradually compressing the concrete and guiding it to the rear cavity 2013. This effectively removes air and excess moisture trapped inside the concrete, significantly reduces voids between materials, and allows the concrete to achieve initial compaction before entering the vibration zone.

[0043] In this embodiment, a vibrator is provided on the synovial membrane 200, and the output end of the vibrator is connected to the vibrating rod 210 to provide vibration force to the vibrating rod 210.

[0044] Working process: First, the support frame 101 is installed on the external traveling vehicle. Then, the sliding membrane 200, vibrating shell 301, and rear scraper 401 are all placed on the reinforcing cage. Concrete is conveyed into the second chamber through the material conveying pipe 103, while clean water is injected into the first chamber through the water inlet pipe 102. The traveling vehicle is started, and it drives the sliding membrane 200, vibrating shell 301, and rear scraper 401 to move synchronously in the first direction.

[0045] At the same time, the vibrator is activated to drive the vibrating rod 210 to vibrate, which in turn vibrates the concrete in the second cavity, effectively improving the fluidity of the concrete in the second cavity. Under the action of vibration, the concrete flows from the second cavity to the rear cavity 2013, and is further pushed into the front cavity 2011 via the first cavity.

[0046] A vibration damping plate 204 is installed in the first cavity. When the concrete in the second cavity is vibrated, the vibration damping plate 204 vibrates accordingly. With the help of the spring 207, it absorbs and attenuates the vibration energy transmitted to the first cavity, thereby concentrating the vibration energy in the second cavity and significantly enhancing the fluidity of the concrete in the second cavity. Furthermore, it ensures that the concrete in the first cavity and the front cavity 2011 maintains relatively low fluidity, effectively preventing concrete from overflowing from the opening of the front cavity 2011 during vibration. While ensuring that the sliding membrane 200 passes smoothly through the reinforcing cage, it also significantly reduces material waste and ground cleaning work.

[0047] As the sliding membrane 200 moves forward, the concrete within the sliding membrane 200 exhibits a relatively backward flow trend. The vibration damping plate 204 and the mounting plate 205 are arranged at an angle, and combined with the guiding effect of the two first inclined surfaces, they squeeze the concrete in the central cavity 2012 towards the center of the central cavity 2012, gradually compressing the concrete and guiding it to the rear cavity 2013. This effectively removes air and excess moisture trapped inside the concrete, significantly reduces voids between materials, and allows the concrete to achieve initial compaction before entering the vibration zone.

[0048] When the vibration damping plate 204 vibrates, the vibration is transmitted to the vibration shell 301 through the transmission rod 208, causing the surface of the concrete pier slab, which has been initially formed in the rear cavity 2013, to liquefy again. Under the action of gravity and surface tension, the concrete slurry automatically flows and fills the tiny pits and gaps formed during the forming process, thereby achieving self-leveling of the surface. At the same time, continuous low-frequency vibration further optimizes the aggregate distribution inside the concrete. Coarse aggregates (such as larger stones) close to the surface of the concrete pier slab gradually sink under the action of vibration, while fine aggregates and slurry float to the surface of the concrete pier slab. This process not only effectively avoids the surface roughness caused by exposed coarse aggregates, but also makes the surface texture of the pier column more uniform and dense, improving the forming appearance quality and surface impermeability. This device reuses the vibration energy generated by the vibrator 210, transmitting it to the rear concrete surface for re-liquefaction and leveling, realizing the reuse of vibration energy, improving the forming quality while saving energy consumption and construction costs.

[0049] The post-scraper 401 performs final scraping and shaping on the vibrated concrete. By maintaining stable contact with the concrete surface, the post-scraper can further compact the surface slurry, scrape off excess laitance, and refine the contour lines, thereby significantly improving the quality of the finished pier column.

[0050] Furthermore, the rear scraper 401 features a design that facilitates disassembly. If concrete lumps or coarse aggregate adhere to the inner wall of the rear scraper 401, they can be quickly disassembled and cleaned, preventing hardened materials from affecting the quality of the formed surface. This design significantly reduces downtime caused by equipment maintenance, effectively ensuring the continuity and stability of the construction process, while also reducing long-term maintenance costs.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A composite aggregate conveying anti-glare plate foundation pouring operation platform, placed on a reinforcing cage, characterized in that: It includes a sluice membrane, two vibrating rods, and two adjusting mechanisms; the sluice membrane is slidably set on the reinforcing cage, the direction of horizontal movement of the sluice membrane is the first direction, and the two sides of the sluice membrane along the direction of movement are the front side and the rear side, respectively; the internal space of the sluice membrane is divided into an interconnected front cavity, a middle cavity, and a rear cavity along the direction from the front side to the rear side; the sluice membrane is filled with concrete; The adjustment mechanism is located in the central cavity. Two adjustment mechanisms are distributed along the second direction, which is horizontal and perpendicular to the first direction. The adjustment mechanism divides the central cavity into a first cavity and a second cavity that are interconnected. The first cavity is connected to the front cavity, and the second cavity is connected to the rear cavity. The vibrator is located in the second cavity. Two vibrators are distributed along the second direction and are used to vibrate the concrete in the second cavity. Each adjustment mechanism includes a mounting plate, a damping plate, and at least one spring; the mounting plate is fixedly disposed on the inner wall of the diaphragm, the damping plate is located between the vibrator and the mounting plate, and the spring connects the damping plate and the mounting plate; the damping plate is configured to vibrate along with the concrete in the second cavity when it vibrates, and reduces the transmission of vibration generated by the vibrator to the first cavity through the buffering effect of the spring.

2. The composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 1, characterized in that: It also includes a vibrating shell, which is located behind the synovial membrane and is slidably mounted on the reinforcing cage; Each adjustment mechanism also includes a transmission rod, which is arranged along a first direction and slidably mounted on a sliding membrane; each end of the transmission rod is connected to a vibrating shell and a corresponding damping plate; the vibration of the damping plate can drive the vibrating shell to vibrate synchronously through the transmission rod; the vibrating shell is used to liquefy the concrete surface attached to the reinforcing cage through secondary vibration.

3. The composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 2, characterized in that: A rear scraper shell is detachably provided on the rear side of the sliding membrane, and the rear scraper shell is located behind the vibrating shell and can be slidably set on the reinforcing cage for final scraping and shaping of the concrete surface after the vibrating shell has been treated.

4. The composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 3, characterized in that: A snap-fit ​​assembly is provided on each side of the rear scraper along the second direction. Each snap-fit ​​assembly includes at least one connecting block. The connecting block connects the sliding membrane and the rear scraper, and the connecting block is detachable.

5. The composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 1, characterized in that: Each adjustment mechanism also includes at least one preload assembly, which includes mating bolts and nuts that connect the mounting plate and the vibration damping plate. Rotating the nut adjusts the preload of the spring, and the preload of the spring is negatively correlated with the amplitude of the vibrator.

6. The composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 1, characterized in that: A conveying pipe is installed on the sliding membrane, which is connected to the second chamber for conveying concrete.

7. The composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 1, characterized in that: A water inlet pipe is provided on the synovial membrane, which is connected to the first chamber for injecting clean water.

8. The composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 1, characterized in that: The two inner walls opposite each other in the second direction of the middle cavity are respectively provided with first inclined surfaces; along the direction from the front side to the rear side of the synovial membrane, the two first inclined surfaces gradually approach each other; when the synovial membrane moves forward, the two first inclined surfaces are used to guide and squeeze the concrete in the middle cavity to the rear cavity.

9. A composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 1, characterized in that: The damping plates are inclined and gradually approach each other in the two adjustment mechanisms along the direction from the front side to the rear side of the diaphragm; the mounting plate and damping plate in each adjustment mechanism are parallel and spaced apart.

10. A composite aggregate conveying anti-glare plate foundation pouring operation platform according to claim 1, characterized in that: A vibrator is installed on the synovial membrane, and the output end of the vibrator is connected to the vibrating rod to provide vibration force to the vibrating rod.

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