A steam pressure aerated concrete block rapid pouring line

Abstract

The application discloses a kind of steam pressure aerated concrete block fast pouring line, comprising: fixed frame;Mixing bucket, fixedly installed on the fixed frame, the mixing bucket is also vertically installed with stirring frame in it;Main guide rail, laid in the bottom of the fixed frame;Mould box, the side wall is formed with tooth, the mould box moves on the main guide rail;Outer bucket, fixedly inserted at the discharge port of the fixed frame, the first opening is formed in the barrel wall of the outer bucket;Inner bucket, rotation is limited in the outer bucket, the inner bucket is also rotatably connected with screw rod, and the screw rod is connected with the stirring frame.It can make the mould box move on the track when the design scheme of installing touch discharging device and matching upper mould box is moved, after the touch discharging device is triggered, the material in the mixing bucket will flow into the mould box, when the mould box passes through the track and drives through again, the touch discharging device is triggered, then it is completed to close, and the whole pouring step is fast and convenient.

Description

Technical Field

[0001] This invention relates to the field of brick production and processing technology, specifically to a rapid casting line for autoclaved aerated concrete blocks. Background Technology

[0002] Autoclaved aerated concrete (AAC) blocks are porous concrete products made primarily from fly ash, lime, cement, gypsum, and slag, with the addition of appropriate amounts of foaming agents, regulators, and bubble stabilizers.

[0003] The production and processing of autoclaved aerated concrete blocks generally involves multiple steps, including batching, weighing, mixing, pouring, static curing, cutting, and high-pressure autoclaving.

[0004] During the pouring process, a mobile trolley is usually used to place the molds one by one in front of the pouring tank for pouring. Before each pour, manual assistance is required for operation. When large-scale production is required, the production speed cannot be increased or the output cannot be improved. Summary of the Invention

[0005] The purpose of this invention is to solve the problems mentioned above in the background technology and to propose a rapid casting line for autoclaved aerated concrete blocks.

[0006] The objective of this invention can be achieved through the following technical solutions:

[0007] A rapid casting line for autoclaved aerated concrete (AAC) blocks includes:

[0008] Fixture;

[0009] A mixing tank is fixedly installed on the fixed frame, and a mixing rack is also vertically installed inside the mixing tank;

[0010] The main guide rail is laid at the bottom of the fixed frame;

[0011] A mold box with teeth formed on its sidewalls, the mold box moving on the main guide rail;

[0012] An outer barrel is fixedly inserted into the discharge port of the fixed frame, and a first opening is provided on the wall of the outer barrel;

[0013] The inner barrel is limited to rotating inside the outer barrel. A spiral rod is also rotatably connected inside the inner barrel. The spiral rod is connected to the stirring frame. A toothed ring is fixedly sleeved on the outside of the inner barrel. A second opening is provided on the inner barrel wall.

[0014] The gear set is rotatably mounted on the fixed frame, and the gear set meshes with the teeth and the gear ring respectively.

[0015] As a further aspect of the present invention: a driving component is also installed on the mixing tank, and the output end of the driving component is connected to the mixing frame.

[0016] As a further aspect of the present invention, a feed pipe is also installed on the mixing tank.

[0017] As a further aspect of the present invention: the bottom of the mixing tank is conical, the first opening and the second opening have the same size, and the outer tank is connected to the mixing tank through the first opening.

[0018] As a further aspect of the present invention: the gear set includes:

[0019] The connecting rod is rotatably connected to the fixed frame;

[0020] The first gear is fixed on the connecting rod, and the first gear meshes with the second gear;

[0021] The second gear is fixed on the connecting rod and meshes with the tooth.

[0022] As a further aspect of the present invention: the pouring line also includes a moving platform and several auxiliary guide rails, the several auxiliary guide rails being fixedly installed on the moving platform.

[0023] The beneficial effects of this invention are as follows: By installing a contact feeding device and combining it with a design scheme that allows the mold box to move on a track, the material in the mixing tank will flow into the mold box after the contact feeding device is triggered when the mold box moves on the track. When the mold box passes through the track, the contact feeding device is triggered again to complete the closing process. The overall casting process is quick and convenient. Attached Figure Description

[0024] The invention will now be further described with reference to the accompanying drawings.

[0025] Figure 1 This is a schematic diagram of the structure of the present invention;

[0026] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0027] Figure 3 This is the present invention. Figure 2 A schematic diagram of the partial split structure in the image;

[0028] Figure 4 This is a schematic diagram of the structure of the inner and outer tubs of the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the mold of the present invention.

[0030] In the diagram: 1. Fixed frame; 2. Mixing tank; 3. Mold box; 301. Gear; 401. Outer tank; 4011. First opening; 402. Inner tank; 4021. Second opening; 4022. Gear ring; 403. Spiral rod; 4041. First gear; 4042. Second gear; 4043. Connecting rod; 5. Mixing rack; 6. Drive component; 7. Support; 8. Main guide rail; 9. Moving platform; 10. Secondary guide rail; 11. Feed pipe. Detailed Implementation

[0031] 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.

[0032] Example 1, please refer to Figure 2-5 As shown, the present invention is a rapid casting line for autoclaved aerated concrete (AAC) blocks, comprising:

[0033] Fixture 1;

[0034] The fixing frame 1 is mainly used to support the mixing tank 2 and facilitate the laying of the main guide rail 8, making it easier for the mold box 3 to pass through the bottom of the fixing frame 1.

[0035] A mixing tank 2 is fixedly installed on the fixing frame 1, and a mixing rack 5 is also vertically installed inside the mixing tank 2;

[0036] The bottom of the mixing tank 2 is conical, which facilitates the flow of materials such as concrete inside the mixing tank 2 into the outer tank 401 through the first opening 4011.

[0037] Among them, the mixing rack 5 is used to mix the materials in the mixing bucket 2 to prevent materials such as concrete from solidifying due to poor fluidity after long-term storage;

[0038] The mixing tank 2 is also equipped with a driving component 6. The output end of the driving component 6 is connected to the mixing frame 5. The driving component 6 can be a drive motor, etc. The drive motor drives the mixing frame 5 to rotate.

[0039] The main guide rail 8 is laid at the bottom of the fixed frame 1;

[0040] The mold box 3 has teeth 301 formed on its side wall. The teeth 301 are divided into two sections, located at the front and rear sections on the side of the mold box 3 respectively. The mold box 3 moves on the main guide rail 8. The mold box 3 can move along the track of the main guide rail 8 under the traction of an external traction device or a traction trolley.

[0041] In this process, materials such as concrete are poured into mold box 3 for storage, and then processed through a series of processes such as steam before being cut by a cutting device to finally form small pieces of bricks.

[0042] The outer barrel 401 is fixedly inserted into the discharge port of the fixed frame 1, and a first opening 4011 is provided on the barrel wall of the outer barrel 401;

[0043] The outer barrel 401 has a closed top and a hollow bottom;

[0044] The inner barrel 402 is limited to rotating inside the outer barrel 401. A spiral rod 403 is rotatably connected inside the inner barrel 402. The spiral rod 403 is connected to the stirring frame 5. A toothed ring 4022 is fixedly sleeved on the outside of the inner barrel 402. A second opening 4021 is opened on the wall of the inner barrel 402.

[0045] The inner barrel 402 and the outer barrel 401 have the same structure, both of which are closed at the top and hollow at the bottom. So, after materials such as concrete enter the inner barrel 402 through the first opening 4011 and the second opening 4021, they are discharged from the bottom of the inner barrel 402 by the rotation of the screw rod 403.

[0046] The screw rod 403 is specifically fixedly connected to the stirring frame 5, so when the stirring frame 5 rotates, the screw rod 403 will also rotate.

[0047] Wherein, the first opening 4011 and the second opening 4021 have the same opening size, and the outer barrel 401 is connected to the stirring barrel 2 through the first opening 4011;

[0048] The gear set is rotatably mounted on the fixed frame 1, and the gear set meshes with the gear 301 and the gear ring 4022 respectively.

[0049] Example 2, please refer to Figure 1-5 As shown, the present invention is a rapid casting line for autoclaved aerated concrete (AAC) blocks, comprising:

[0050] Fixture 1;

[0051] The fixing frame 1 is mainly used to support the mixing tank 2 and facilitate the laying of the main guide rail 8, making it easier for the mold box 3 to pass through the bottom of the fixing frame 1.

[0052] A mixing tank 2 is fixedly installed on the fixing frame 1, and a mixing rack 5 is also vertically installed inside the mixing tank 2;

[0053] The mixing tank 2 is also equipped with a feed pipe 11;

[0054] Among them, the feed pipe 11 is used to input the mixed concrete and other materials into the mixing tank 2;

[0055] The bottom of the mixing tank 2 is conical, which facilitates the flow of materials such as concrete inside the mixing tank 2 into the outer tank 401 through the first opening 4011.

[0056] Among them, the mixing rack 5 is used to mix the materials in the mixing bucket 2 to prevent materials such as concrete from solidifying due to poor fluidity after long-term storage;

[0057] The mixing tank 2 is also equipped with a driving component 6. The output end of the driving component 6 is connected to the mixing frame 5. The driving component 6 can be a drive motor, etc. The drive motor drives the mixing frame 5 to rotate.

[0058] The main guide rail 8 is laid at the bottom of the fixed frame 1;

[0059] The mold box 3 has teeth 301 formed on its side wall. The teeth 301 are divided into two sections, located at the front and rear sections on the side of the mold box 3 respectively. The mold box 3 moves on the main guide rail 8. The mold box 3 can move along the track of the main guide rail 8 under the traction of an external traction device or a traction trolley.

[0060] In this process, materials such as concrete are poured into mold box 3 for storage, and then processed through a series of processes such as steam before being cut by a cutting device to finally form small pieces of bricks.

[0061] The outer barrel 401 is fixedly inserted into the discharge port of the fixed frame 1, and a first opening 4011 is provided on the barrel wall of the outer barrel 401;

[0062] The outer barrel 401 has a closed top and a hollow bottom;

[0063] The inner barrel 402 is limited to rotating inside the outer barrel 401. A spiral rod 403 is rotatably connected inside the inner barrel 402. The spiral rod 403 is connected to the stirring frame 5. A toothed ring 4022 is fixedly sleeved on the outside of the inner barrel 402. A second opening 4021 is opened on the wall of the inner barrel 402.

[0064] The inner barrel 402 and the outer barrel 401 have the same structure, both of which are closed at the top and hollow at the bottom. So, after materials such as concrete enter the inner barrel 402 through the first opening 4011 and the second opening 4021, they are discharged from the bottom of the inner barrel 402 by the rotation of the screw rod 403.

[0065] The screw rod 403 is specifically fixedly connected to the stirring frame 5, so when the stirring frame 5 rotates, the screw rod 403 will also rotate.

[0066] Wherein, the first opening 4011 and the second opening 4021 have the same opening size, and the outer barrel 401 is connected to the stirring barrel 2 through the first opening 4011;

[0067] A gear set is rotatably mounted on the fixed frame 1, and the gear set meshes with the gear 301 and the gear ring 4022 respectively;

[0068] The gear set includes:

[0069] Connecting rod 4043 is rotatably connected to the fixed frame 1;

[0070] The first gear 4041 is fixed on the connecting rod 4043, and the first gear 4041 meshes with the second gear 4042.

[0071] The second gear 4042 is fixed on the connecting rod 4043, and the second gear 4042 meshes with the tooth 301;

[0072] When the mold box 3 moves on the main guide rail 8 and passes the bottom of the mixing tank 2, its tooth 301 will contact the second gear 4042 and drive it to rotate. When the second gear 4042 rotates, it will drive the first gear 4041 to rotate through the connecting rod 4043. The first gear 4041 drives the second gear 4042 to rotate, which finally makes the inner tank 402 rotate 90 degrees. When the tooth 301 disappears, the rotation stops. The second opening 4021 in the inner tank 402 coincides with the first opening 4011 in the outer tank 401. The concrete and other materials in the mixing tank 2 flow into the mold box 3 below under the drive of the screw rod 403. Finally, when the tooth 301 reappears at the tail of the mold box 3, the second gear 4042 meshes with its tooth 301 again, causing the inner tank 402 to rotate 90 degrees again, completing the closing operation.

[0073] The contact feeding device refers to the device consisting of an inner barrel 402, an outer barrel 401, a screw rod 403, and a gear set.

[0074] In Example 3, based on Example 1 or Example 2, the pouring line further includes a moving platform 9 and several secondary guide rails 10, with the secondary guide rails 10 fixedly installed on the moving platform 9.

[0075] The mobile platform 9 can carry multiple auxiliary guide rails 10 which can be connected one by one with the main guide rail 8, so that the mold box 3 filled with concrete and other materials can be easily placed into the auxiliary guide rail 10 for storage.

[0076] The bracket 7 is used to fix the mixing tank 2.

[0077] The foregoing has provided a detailed description of one embodiment of the present invention, but this description is merely a preferred embodiment and should not be construed as limiting the scope of the invention. All equivalent variations and modifications made within the scope of the claims of this invention should still fall within the scope of the claims.

Claims

1. A rapid casting line for autoclaved aerated concrete (AAC) blocks, characterized in that, include: Fixture (1); A mixing tank (2) is fixedly installed on the fixed frame (1), and a mixing rack (5) is also vertically installed inside the mixing tank (2). The main guide rail (8) is laid at the bottom of the fixed frame (1); The mold (3) has teeth (301) formed on its side wall, and the mold (3) moves on the main guide rail (8); The outer barrel (401) is fixedly inserted at the discharge port of the fixed frame (1), and a first opening (4011) is provided on the barrel wall of the outer barrel (401). The inner barrel (402) is limited to rotating inside the outer barrel (401). A spiral rod (403) is also rotatably connected inside the inner barrel (402). The spiral rod (403) is connected to the stirring frame (5). A toothed ring (4022) is fixedly sleeved on the outside of the inner barrel (402). A second opening (4021) is opened on the wall of the inner barrel (402). The gear set is rotatably mounted on the fixed frame (1), and the gear set meshes with the tooth (301) and the gear ring (4022) respectively; The bottom of the mixing tank (2) is conical, and the first opening (4011) and the second opening (4021) have the same opening size. The outer tank (401) is connected to the mixing tank (2) through the first opening (4011). The gear set includes: a connecting rod (4043) rotatably connected to the fixed frame (1); a first gear (4041) fixed on the connecting rod (4043), the first gear (4041) meshing with a second gear (4042); and a second gear (4042) fixed on the connecting rod (4043), the second gear (4042) meshing with the tooth (301).

2. The rapid casting line for autoclaved aerated concrete blocks according to claim 1, characterized in that, The mixing tank (2) is also equipped with a drive unit (6), the output end of which is connected to the mixing frame (5).

3. The rapid casting line for autoclaved aerated concrete blocks according to claim 1, characterized in that, The mixing tank (2) is also equipped with a feed pipe (11).

4. A rapid casting line for autoclaved aerated concrete blocks according to any one of claims 1 to 3, characterized in that, The pouring line also includes a mobile platform (9) and several auxiliary guide rails (10), with the auxiliary guide rails (10) fixedly installed on the mobile platform (9).

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