Aerated concrete green body ground overturning platform

Abstract

The utility model discloses an aerated concrete green body ground turnover table which comprises a supporting machine body, a conveying assembly is arranged on the right side of the upper end face of the supporting machine body, and a turnover assembly is arranged between the supporting machine body and a supporting machine frame. By arranging the first electric hydraulic push rod and the second electric hydraulic push rod, the supporting rack is in a vertical state every time when the supporting rack upwards swings in place, by installing the supporting seat, a second electric hydraulic push rod can be supported, and the supporting rack downwards swings in place can be supported and limited, so that the supporting rack is in a horizontal state every time when the supporting rack downwards swings in place, and the supporting effect is improved. By starting a driving motor, the driving motor can drive a waste conveying belt to work through a conveying roller to convey cleaned waste chippings backwards, and finally, a falling guide inclined plate can guide the conveyed waste chippings into a collecting trolley in a centralized mode, so that workers can conduct centralized transfer in the follow-up process conveniently.

Description

Technical Field

[0001] This utility model relates to the field of aerated concrete billet processing technology, specifically an aerated concrete billet turning platform. Background Technology

[0002] Autoclaved aerated concrete (AAC) is a lightweight porous silicate product made primarily from siliceous materials (sand, fly ash, and silicon-containing tailings) and calcareous materials (lime and cement), with the addition of a foaming agent (aluminum powder). It is produced through processes such as batching, mixing, pouring, pre-curing, cutting, autoclaving, and curing. During the AAC processing, a turning platform is used to turn the AAC blanks cut to the required size over to remove debris and waste from the outer surface. The debris and waste removed can be recycled into waste slurry.

[0003] Although existing floor-turning platforms can flip aerated concrete blocks, the lack of corresponding limiting structures to restrict the flipping range makes them prone to excessive swaying and flipping during use. In such cases, workers need to fine-tune the flipping structure to keep it in a horizontal or vertical position before proceeding to the next step. Furthermore, the debris and waste cleaned up by workers using existing floor-turning platforms are not easy to collect and transfer, making subsequent transfer of debris and waste time-consuming and labor-intensive, resulting in poor practicality. Utility Model Content

[0004] The purpose of this invention is to provide a platform for turning over aerated concrete blanks to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An aerated concrete billet turning platform includes a support body, a support frame, a conveyor belt, a transmission roller, a servo motor, a support bracket, and a concave support frame. The support frame is movably mounted on the right side of the support body. A servo motor is mounted on the upper side of the support frame, and a transmission roller is mounted on the servo motor's electric drive end. A conveyor belt is arranged on the annular side of the transmission roller. A concave support frame is mounted on the outer surface of the conveyor belt, and a reinforcing connecting plate is installed on the inner wall of the conveyor belt. A support bracket is arranged on the left end face of the concave support frame, and an aerated concrete billet is placed on the upper end face of the support bracket. A receiving component is arranged on the left side of the upper end face of the support body, and this receiving component is used to receive and move the turned aerated concrete billet to the left. A conveying component is arranged on the right side of the upper end face of the support body, and this conveying component is used to convey and collect waste materials cleaned from the outer surface of the aerated concrete billet by workers. A turning component is arranged between the support body and the support frame, and this turning component is used to turn and swing the support frame up and down.

[0007] Preferably, the flipping assembly includes an extension support, a limiting head, a support shaft, a connecting seat, a connecting pin, a second electro-hydraulic push rod, and a support seat. A connecting seat is provided on the lower side of the right end face of the support frame, and a support seat is installed to the right of the connecting seat. A second electro-hydraulic push rod is movably installed inside the support seat, and a connecting pin is provided between the second electro-hydraulic push rod and the connecting seat. A limiting head is provided on the lower side of the front end face of the support frame, and an extension support is fixedly connected to the upper side of the right end face of the support body. Support shafts are symmetrically arranged on the front and rear ends of the support frame.

[0008] Preferably, the receiving assembly includes a receiving plate, a first electro-hydraulic push rod, a support side plate, and a support plate. The support side plate is fixedly connected to the left side of the upper end face of the support body. The first electro-hydraulic push rod is installed on the upper side of the right end face of the support side plate. The right end of the first electro-hydraulic push rod is connected to the support plate. The receiving plate is provided at the upper end of the support plate.

[0009] Preferably, the conveying assembly includes a support frame, a support base plate, a conveying roller, a drive motor, and a waste conveyor belt. The support base plate is fixedly connected to the right side of the upper end face of the support body. The support frame is symmetrically fixedly connected to the front and rear sides of the upper end face of the support base plate. The drive motor is installed on the side of the support frame. The drive roller is installed on the transmission end of the drive motor. The waste conveyor belt is provided on the annular side of the transmission roller.

[0010] Preferably, a guide ramp is fixedly connected to the rear end of the supporting base plate, and a collection trolley is placed below the guide ramp.

[0011] Preferably, a limiting guide rail is fixedly connected to the middle position of the upper end face of the support body, and the limiting guide rail is T-shaped. A limiting guide groove is opened on the lower end face of the support plate, and the limiting guide groove matches the limiting guide rail.

[0012] Preferably, a first anti-detachment ring is installed on the annular side of the support shaft, a connecting shaft is provided between the second electro-hydraulic push rod and the support base, and the bottom of the support base is fixed to the ground by external expansion bolts.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By setting a limit head, the upward swinging support frame can be limited so that the support frame is in a vertical state each time it swings upward. By installing a support base, not only can the second electric hydraulic push rod be supported, but the downward swinging support frame can also be supported and limited so that the support frame is in a horizontal state each time it swings downward. This eliminates the trouble that workers used to have to make fine adjustments to the flipping structure.

[0015] 2. By starting the drive motor, the drive motor can drive the waste conveyor belt through the conveyor roller to convey the cleaned waste debris backward. Finally, the guide plate will guide the conveyed waste debris to the collection cart for the staff to transfer in a centralized manner, thereby reducing the labor intensity of the staff in the subsequent cleaning work. It is very practical.

[0016] 3. By controlling the first electric hydraulic push rod to move the support plate to the right, the support plate and the receiving plate can move together to the right to receive the aerated concrete billet on the support frame. Then, by controlling the first electric hydraulic push rod to move the support plate to the left, the receiving plate and the aerated concrete billet can move to the left, so that the workers can move the aerated concrete billet in the future. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a structural diagram of the receiving component, conveying component, and tilting component in this utility model;

[0019] Figure 3 This is a structural diagram of the support frame after it has been flipped downwards into place in this utility model;

[0020] Figure 4 This is a structural diagram of the receiving plate and the support plate in this utility model.

[0021] In the diagram: 1. Support body; 2. Receiving component; 21. Receiving plate; 22. First electro-hydraulic push rod; 23. Support side plate; 24. Limiting guide rail; 25. Support plate; 26. Limiting guide groove; 3. Aerated concrete billet; 4. Conveying component; 41. Support frame; 42. Support base plate; 43. Conveying roller; 44. Drive motor; 45. Waste conveyor belt; 46. Guide inclined plate; 47. Collection trolley; 5. Tilting component; 51. Extension support frame; 52. Limiting head; 53. Support shaft; 531. First anti-detachment ring; 54. Connecting seat; 55. Connecting pin; 56. Second electro-hydraulic push rod; 561. Connecting shaft; 57. Support seat; 6. Support frame; 7. Conveyor belt; 8. Transmission roller; 9. Servo motor; 10. Support bracket; 11. Concave support frame; 12. Reinforcing connecting plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 This utility model provides a technical solution:

[0024] Example 1:

[0025] A turning platform for aerated concrete billets includes a support body 1, a support frame 6, a conveyor belt 7, a transmission roller 8, a servo motor 9, a support bracket 10, and a concave support frame 11. The support frame 6 is movably installed on the right side of the support body 1. The support frame 6 is concave in shape and can support and limit the transmission roller 8. The support body 1 is fixed to a designated position on the ground by external expansion bolts. The servo motor 9 is installed on the upper side of the support frame 6. The servo motor 9 is connected to an external servo motor controller through wires. The transmission roller 8 is installed at the servo motor drive end. The conveyor belt 7 is arranged on the annular side of the transmission roller 8. When the servo motor 9 is working, it can drive the conveyor belt 7 to rotate at a preset speed with high positional accuracy, so that the conveyor belt 7 can drive the concave support frame 11 to move up and down within a preset range. Since the internal detailed structure and working principle of the servo motor 9 are relatively mature technologies in the prior art, they will not be described in detail here.

[0026] A concave support frame 11 is installed on the outer surface of the conveyor belt 7. The concave support frame 11 can support the support frame 10. A reinforcing connecting plate 12 is installed on the inner wall of the conveyor belt 7. The reinforcing connecting plate 12 and the concave support frame 11 are connected and fixed by bolts. The reinforcing connecting plate 12 can make the concave support frame 11 securely installed and fixed on the conveyor belt 7 by bolts. A support frame 10 is provided on the left end face of the concave support frame 11. The support frame 10 is L-shaped. The support frame 10 is connected to the concave support frame 11 by welding. The L-shaped support frame 10 can support the cut aerated concrete blank 3. The aerated concrete blank 3 is placed on the upper end face of the support frame 10.

[0027] A receiving component 2 is provided on the left side of the upper end face of the support body 1. The receiving component 2 is used to receive the flipped aerated concrete blank 3 and move it to the left so that the workers can take away the cut aerated concrete and transfer it to the next process. A conveying component 4 is provided on the right side of the upper end face of the support body 1. The conveying component 4 is used to convey and collect the waste material cleaned off the outer surface of the aerated concrete blank 3 by the workers, thereby reducing the labor intensity of the workers to clean up the waste material later. A flipping component 5 is provided between the support body 1 and the support frame 6. The flipping component 5 is used to flip and swing the support frame 6 up and down so that the cut aerated concrete can be flipped onto the receiving component 2 for subsequent transfer.

[0028] The flipping assembly 5 includes an extension support 51, a limiting head 52, a support shaft 53, a connecting seat 54, a connecting pin 55, a second electro-hydraulic push rod 56, and a support base 57. The connecting seat 54 is provided on the lower right side of the support frame 6. The connecting seat 54 is connected to the support frame 6 by welding. The second electro-hydraulic push rod 56, which is easily telescopic, drives the support frame 6 to swing up and down and flip through the connecting pin 55. The support base 57 is installed on the right side of the connecting seat 54. The bottom of the support base 57 is fixed to the ground by external expansion bolts. The support base 57 can not only support the second electro-hydraulic push rod 56, but also support and limit the support frame 6 when it swings down to the position. The second electro-hydraulic push rod 56 is movably installed inside the support base 57. The second electro-hydraulic push rod 56 is electrically connected to the surrounding external control cabinet through wires. When working, the second electro-hydraulic push rod 56 can drive the connecting pin 55 to move left and right.

[0029] A connecting pin 55 is provided between the second electro-hydraulic push rod 56 and the connecting seat 54. The connecting pin 55 and the second electro-hydraulic push rod 56 are movably connected. The connecting pin 55 and the connecting seat 54 are connected by welding. The connecting pin 55 facilitates the movable connection between the second electro-hydraulic push rod 56 and the connecting seat 54. A second anti-detachment ring (shown in the figure) is installed on the front side of the annular side of the connecting pin 55. The second anti-detachment ring prevents the second electro-hydraulic push rod 56 and the connecting pin 55 from loosening and slipping. A limit head 52 is provided on the lower side of the front end face of the support frame 6. The limit head 52 is connected to the support frame 6 by welding. The limit head 52 can limit the upward swing of the support frame 6 to prevent the support frame 6 from swinging excessively upward, so that the support frame 6 is in a vertical state each time it swings upward to the correct position.

[0030] An extension support frame 51 is fixedly connected to the upper side of the right end face of the support body 1. The extension support frame 51 is connected to the support body 1 by welding. The extension support frame 51 is concave in shape. The concave shape of the extension support frame 51 not only supports the support frame 6 through the support shaft 53, but also does not hinder the up-and-down swinging movement of the support frame 6. The front and rear ends of the support frame 6 are symmetrically provided with support shafts 53. The support shafts 53 are inserted inside the extension support frame 51 and are connected to the support frame 6 by welding. The support shafts 53 not only support the support frame 6, but also enable the support frame 6 to swing up and down. A first anti-detachment ring 531 is installed on the annular side of the support shaft 53. The support shaft 53 can be limited to prevent it from shifting or loosening during use. A connecting shaft 561 is provided between the second electro-hydraulic push rod 56 and the support base 57. The connecting shaft 561 is inserted inside the support base 57 and is connected to the second electro-hydraulic push rod 56 by welding. The connecting shaft 561 not only supports the second electro-hydraulic push rod 56, but also allows the second electro-hydraulic push rod 56 to swing slightly up and down during use. A third anti-detachment ring (shown in the figure) is installed on the annular side of the connecting shaft 561. The third anti-detachment ring can limit the connection shaft 561 to prevent it from shifting or loosening during use.

[0031] Example 2:

[0032] Based on Embodiment 1, in this embodiment, by starting the drive motor 44, the drive motor 44 can drive the waste conveyor belt 45 through the conveyor roller 43 to convey the cleaned waste debris backward. Finally, the guide plate 46 will guide the conveyed waste debris to the collection trolley 47 for the workers to transfer in a centralized manner, thereby reducing the labor intensity of the workers in the subsequent cleaning work.

[0033] The conveying assembly 4 includes a support frame 41, a support base plate 42, a conveyor roller 43, a drive motor 44, and a waste conveyor belt 45. The support base plate 42 is fixedly connected to the right side of the upper end face of the support body 1. The support base plate 42 is connected to the support body 1 and the support frame 41 by welding. The support base plate 42 can support the support frame 41. The support frame 41 is symmetrically fixedly connected to the front and rear sides of the upper end face of the support base plate 42. The support frame 41 can support the conveyor roller 43 and the drive motor 44.

[0034] A drive motor 44 is installed on the side of the support frame 41. The drive motor 44 is electrically connected to the surrounding external control cabinet through wires. A conveyor roller 43 is installed on the transmission end of the drive motor 44. A waste conveyor belt 45 is set on the annular side of the conveyor roller 44. When the drive motor 44 is working, it can drive the waste conveyor belt 45 through the conveyor roller 43 so that the waste conveyor belt 45 can transport the waste cleaned on its upper surface backward. A guide plate 46 is fixedly connected to the rear end of the support base plate 42. The guide plate 46 is connected to the support base plate 42 by welding. The guide plate 46 can concentrate and guide the waste conveyed by the waste conveyor belt 45 downward to the collection trolley 47. The collection trolley 47 is placed below the guide plate 46. The bottom of the collection trolley 47 is equipped with a foot brake universal wheel. The collection trolley 47 with foot brake universal wheel at the bottom facilitates the staff to centrally transfer and clean the collected waste later.

[0035] Example 3:

[0036] Based on Embodiment 1, in this embodiment, by controlling the first electric hydraulic push rod 22 to move the support plate 25 to the right, the support plate 25 can move together with the receiving plate 21 to the right to receive the aerated concrete blank 3 on the support frame 10. Then, by controlling the first electric hydraulic push rod 22 to move the support plate 25 to the left, the receiving plate 21 can move the aerated concrete blank 3 to the left, so that the workers can move the aerated concrete blank 3 in the future.

[0037] The receiving component 2 includes a receiving plate 21, a first electro-hydraulic push rod 22, a support side plate 23, and a support plate 25. The support side plate 23 is fixedly connected to the left side of the upper end face of the support body 1. The support side plate 23 is connected to the support body 1 by welding. The support side plate 23 can support the first electro-hydraulic push rod 22. The first electro-hydraulic push rod 22 is installed on the upper side of the right end face of the support side plate 23. The first electro-hydraulic push rod 22 is electrically connected to the surrounding external control cabinet through a wire. When working, the first electro-hydraulic push rod 22 can drive the support plate 25 to move left and right.

[0038] The right end of the first electric hydraulic push rod 22 is connected to a support plate 25. The support plate 25 is connected to the receiving plate 21 by welding. The support plate 25 can support the receiving plate 21. The receiving plate 21 is set on the upper end of the support plate 25. The front and rear width of the receiving plate 21 is smaller than the front and rear distance of the concave support frame 11. The receiving plate 21, whose front and rear width is smaller than the front and rear distance of the concave support frame 11, can receive the aerated concrete blank 3 flipped over on the concave support frame 11. The middle position of the upper end face of the support body 1 is fixedly connected to a limiting guide rail 24. The limiting guide rail 24 is T-shaped. The limiting guide rail 24 is connected to the support body 1 by welding. The lower end face of the support plate 25 is provided with a limiting guide groove 26. The limiting guide groove 26 matches the limiting guide rail 24. The matching limiting guide groove 26 and the limiting guide rail 24 can limit and guide the support plate 25, so as to prevent the support plate 25 from deviating and shaking during left and right movement.

[0039] Working principle: When it is necessary to flip and clean the cut aerated concrete block 3, the operator first controls the extension of the second electro-hydraulic push rod 56, so that the second electro-hydraulic push rod 56 drives the support frame 6 to swing downward and flip to a horizontal state through the connecting pin 55 and the connecting seat 54 (reference). Figure 3 During this process, the support seat 57 will support and limit the downward swing of the support frame 6, ensuring that the support frame 6 is in a horizontal state each time it swings downward. Then, the servo motor 9 drives the conveyor roller 43 to rotate forward a certain distance, causing the conveyor roller 43 to move the support frame 10 to the right a certain distance via the conveyor belt 7 and the concave support frame 11. During this process, the reinforcing connecting plate 12 will move to the right along with the conveyor belt 7, and it is also necessary to avoid the reinforcing connecting plate 12 from contacting the transmission roller 8. After the support frame 10 moves to the right, the worker can place the cut and shaped reinforced concrete blank on the support frame 10. Then, the second electro-hydraulic push rod 56 is controlled to retract, which will cause the second electro-hydraulic push rod 56 to drive the support frame 6 to swing upward and flip to a vertical state via the connecting pin 55 and the connecting seat 54 (see reference). Figure 1 During this process, the limiting head 52 will limit the support frame 6 as it swings upward and flips into place, so that the support frame 6 is in a vertical state each time it swings upward into place.

[0040] After the aerated concrete billet 3 is swung upwards and flipped into place, the debris and waste at the bottom are first cleaned off. Then, the first electric hydraulic push rod 22 is controlled to move the support plate 25 to the right. The support plate 25 will move the receiving plate 21 to the right as well, thus moving the receiving plate 21 to the right below the support frame 10. At this time, the servo motor 9 is controlled to reverse, so that the transmission roller 8 drives the support frame 10 downwards a certain distance through the conveyor belt 7 and the concave support frame 11. The support frame 10 will then move the aerated concrete billet 3 downwards as well. The aerated concrete is lowered a certain distance so that the receiving plate 21 below the support frame 10 can receive the lowered aerated concrete. After the receiving is completed, the first electric hydraulic push rod 22 is controlled to retract, so that the support plate 25 can move the aerated concrete blank 3 to the left and away from the support frame 10 through the receiving plate 21. During this process, the limiting guide rail 24 will limit the limiting guide groove 26 to prevent the support plate 25 from deviating and shaking during the left and right movement, thereby ensuring the stability of the receiving plate 21.

[0041] Then, the staff can clean up the excess waste and debris remaining on the top and sides of the aerated concrete billet 3 on the receiving plate 21. During this process, the cleaned waste and debris are placed on the waste conveyor belt 45. Then, the drive motor 44 is started, which drives the waste conveyor belt 45 through the conveyor roller 43 to transport the waste and debris backward. Finally, the guide plate 46 will guide the transported waste and debris to the collection trolley 47 for the staff to transfer in a centralized manner, thereby reducing the labor intensity of the staff in the subsequent cleaning work. After being cleaned, the aerated concrete billet 3 is moved to the next process for further processing. At this time, the support frame 41 is controlled to swing downward and the above operation is repeated to flip and clean the next cut aerated concrete billet 3.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A turning platform for aerated concrete blanks, comprising a supporting body (1), a supporting frame (6), a conveyor belt (7), a transmission roller (8), a servo motor (9), a support frame (10), and a concave support frame (11), characterized in that: A support frame (6) is movably installed on the right side of the support body (1). A servo motor (9) is installed on the upper side of the support frame (6). A transmission roller (8) is installed on the servo electric drive end. A conveyor belt (7) is provided on the annular side of the transmission roller (8). A concave support frame (11) is installed on the outer surface of the conveyor belt (7). A reinforcing connecting plate (12) is installed on the inner wall of the conveyor belt (7). A support frame (10) is provided on the left end face of the concave support frame (11). An aerated concrete blank (3) is placed on the upper end face of the support frame (10). A receiving component (2) is provided on the left side of the upper end face of the support body (1), and the receiving component (2) is used to receive the flipped aerated concrete blank (3) and move it to the left. A conveying component (4) is provided on the right side of the upper end face of the support body (1), and the conveying component (4) is used to convey and collect the waste material cleaned off the outer surface of the aerated concrete blank (3) by the workers. A flipping component (5) is provided between the support body (1) and the support frame (6), and the flipping component (5) is used to flip and swing the support frame (6) up and down.

2. The aerated concrete billet turning platform according to claim 1, characterized in that: The flipping assembly (5) includes an extension support (51), a limiting head (52), a support shaft (53), a connecting seat (54), a connecting pin (55), a second electro-hydraulic push rod (56), and a support seat (57). The lower right side of the support frame (6) is provided with a connecting seat (54), and the right side of the connecting seat (54) is provided with a support seat (57). The second electro-hydraulic push rod (56) is movably installed inside the support seat (57), and a connecting pin (55) is provided between the second electro-hydraulic push rod (56) and the connecting seat (54). The lower front side of the support frame (6) is provided with a limiting head (52). The upper right side of the support body (1) is fixedly connected with an extension support (51), and the front and rear ends of the support frame (6) are symmetrically provided with support shafts (53).

3. The aerated concrete billet turning platform according to claim 1, characterized in that: The receiving component (2) includes a receiving plate (21), a first electric hydraulic push rod (22), a support side plate (23), and a support plate (25). The support side plate (23) is fixedly connected to the left side of the upper end face of the support body (1). The first electric hydraulic push rod (22) is installed on the upper side of the right end face of the support side plate (23). The support plate (25) is connected to the right end of the first electric hydraulic push rod (22). The receiving plate (21) is provided on the upper end of the support plate (25).

4. The aerated concrete billet turning platform according to claim 1, characterized in that: The conveying assembly (4) includes a support frame (41), a support base plate (42), a conveyor roller (43), a drive motor (44), and a waste conveyor belt (45). The support base plate (42) is fixedly connected to the right side of the upper end face of the support body (1). The support frame (41) is symmetrically fixedly connected to the front and rear sides of the upper end face of the support base plate (42). The drive motor (44) is installed on the side of the support frame (41). The drive roller (43) is installed at the transmission end of the drive motor (44). The waste conveyor belt (45) is provided on the annular side of the drive roller (8).

5. The aerated concrete billet turning platform according to claim 4, characterized in that: The rear end of the supporting base plate (42) is fixedly connected to a guide ramp (46), and a collection trolley (47) is placed below the guide ramp (46).

6. The aerated concrete billet turning platform according to claim 3, characterized in that: The upper end face of the support body (1) is fixedly connected to a limiting guide rail (24), and the limiting guide rail (24) is T-shaped. The lower end face of the support plate (25) is provided with a limiting guide groove (26), and the limiting guide groove (26) matches the limiting guide rail (24).

7. The aerated concrete billet turning platform according to claim 2, characterized in that: The support shaft (53) has a first anti-detachment ring (531) installed on its annular side. A connecting shaft (561) is provided between the second electric hydraulic push rod (56) and the support seat (57). The bottom of the support seat (57) is fixed to the ground by external expansion bolts.

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