Concrete aerated block mold easy to demold

Abstract

The utility model discloses a concrete aerated block mould easy to demould, which comprises universal wheels, a base is arranged at the top end of the universal wheels, a mould shell is arranged at the top end of the base, a cooling structure is arranged on one side of the mould shell, the cooling structure comprises a mounting seat, a cooling pipe and a temperature controller, the mounting seat is arranged on one side of the mould shell, and the cooling pipe is arranged on the mounting seat. A temperature controller is installed on one side of the cooling pipe, and a first supporting column is installed at the top end of the base. According to the concrete aerated block mold easy to demold, the stirring stick in the stirring box is driven by the motor to rotate, so that a pouring material from the feeding hole can be uniformly stirred, the strength of an aerated block is enhanced, and the purpose of stirring the concrete aerated block by the concrete aerated block mold easy to demold is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a concrete aerated block mold which is easy to demould. Background Art

[0002] Aerated concrete blocks are made of siliceous sand, fly ash, silicon and cement as the main raw materials, mixed with gas-generating agent aluminum powder, and are made of lightweight and porous materials through batching, mixing, pouring, pre-curing, cutting, autoclaving and curing. Because they contain a large number of uniform and fine pores after gasification, they are called aerated concrete blocks. Aerated concrete molds are an industrial machine consisting of two main components: a mold frame and a mold base. The mold is an important equipment for finalizing the finished product. The mold has the advantages of good rigidity, simple structure and no leakage. The mold has three specifications. The mold is divided into movable and integral types. The side panels are double-layered and hollow for insulation. The inner side panels are welded with thick steel plates to increase their rigidity, prevent deformation and extend their service life. They are indispensable green body casting and molding equipment in the aerated concrete production process. Therefore, a concrete aerated block mold that is easy to demold is required.

[0003] To this end, the Chinese patent application number is CN214491018U, which discloses that the present application relates to the field of concrete mold technology and discloses a concrete aerated block mold, including a main body, a feed pipe is fixedly connected to the inner upper surface of the main body, a discharge nozzle is fixedly connected to the end of the feed pipe away from the upper surface of the main body, a mold is movably sleeved on the outer side of the discharge nozzle, a placement groove is movably sleeved on the inner side of the end of the mold away from the upper surface of the main body, a piston rod is fixedly connected to the lower surface of the placement groove, a cylinder is fixedly sleeved on the lower surface of the piston rod, support rods are fixedly connected to the inner sides of the main body, limit rings are fixedly sleeved on both sides of the outer surface of the support rods, a spring is fixedly connected to the lower surface of the limit ring, the other end of the spring is fixedly connected to a threaded rod, and a grinder is fixedly connected to the end of the threaded rod away from the spring.

[0004] The other end of the spring in the above-mentioned prior art is fixedly connected to a threaded rod, and the end of the threaded rod away from the spring is fixedly connected to a grinder. However, in actual use, the traditional mold cannot evenly stir the casting material, which causes the strength of the aerated block after forming in the mold groove to decrease, affecting the quality of forming. Utility Model Content

[0005] The utility model aims to provide a concrete aerated block mould which is easy to demould, so as to solve the problem that the existing traditional mould cannot evenly stir the casting materials during actual use, so that the strength of the aerated blocks formed in the mould groove decreases, thus affecting the defect of the forming quality.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a concrete aerated block mold that is easy to demould, comprising universal wheels;

[0007] A base is installed at the top of the universal wheel, a mold shell is installed at the top of the base, a cooling structure is installed on one side of the mold shell, the cooling structure includes a mounting seat, a cooling pipe and a temperature controller, the mounting seat is installed on one side of the mold shell, and a temperature controller is installed on one side of the cooling pipe;

[0008] A control box is installed at the top of the base, a hydraulic cylinder is installed at the top of the cooling structure, a telescopic structure is installed at the top of the hydraulic cylinder, and a first support column is installed at the top of the base;

[0009] A stirring structure is installed at the top of the first support column, a third support column is installed at the top of the base, a second support column is installed at the top of the third support column, and a screw is installed at one side of the third support column.

[0010] When in use, first: the motor drives the stirring rod in the stirring box to rotate, so that the casting materials from the feeding port can be evenly stirred, which enhances the strength of the aerated block and improves the molding quality.

[0011] Preferably, a cooling pipe is installed at one end of the mounting seat, and the cooling pipes are arranged at equal intervals at one end of the mounting seat to cool the mold chamber.

[0012] The telescopic structure includes a first plunger, a second plunger, a support plate and a sealing gasket. The first plunger is installed at the top of the hydraulic cylinder, the second plunger is installed at the top of the first plunger, the support plate is installed at the top of the second plunger, and a sealing gasket is installed on one side of the support plate to adjust the height.

[0013] Preferably, a slide groove is provided inside the first plunger, a sliding block is installed at the bottom end of the second plunger, the first plunger and the second plunger constitute a sliding structure, and the second plunger can slide inside the first plunger.

[0014] Preferably, the stirring structure includes a protective shell, a motor, a stirring box, a stirring rod and a pouring gun. The protective shell is installed at the top of the first support column, a motor is installed at one end of the protective shell, a stirring box is installed on one side of the protective shell, a stirring rod is installed at one end of the stirring box, a pouring gun is installed at the bottom of the stirring box, and the motor drives the stirring rod to rotate.

[0015] Preferably, a snap-fit ​​groove is installed on one side of the protective shell, and a snap-fit ​​block is installed on one end of the motor. The protective shell and the motor form a snap-fit ​​structure, and the snap-fit ​​structure is easy to disassemble.

[0016] Preferably, the inner side wall of the third support column is provided with an internal thread, the outer side wall of the screw is provided with an external thread, the third support column and the screw form a threaded connection, and the third support column can be fixed by tightening the screw.

[0017] The utility model provides a concrete aerated block mold that is easy to demould, and its advantages are: the stirring rod in the stirring box is driven by a motor to rotate, so that the pouring materials from the feeding port can be evenly stirred, the strength of the aerated block is enhanced, and the molding quality is improved, so as to achieve the purpose of stirring the concrete gas block by the concrete aerated block mold that is easy to demould;

[0018] A hydraulic cylinder device can realize telescopic movement in the hydraulic cylinder. The inner wall of the first-stage piston of the multi-stage hydraulic cylinder is the cylinder barrel of the next stage, which is assembled one by one and consists of a connecting shaft connecting a plurality of first plungers and second plungers that move synchronously. The second plunger can slide in the first plunger, and at the same time drive the top support plate to move up and down in the mold bin. The up and down movement of the support plate can push the internal concrete air block to move, and push the internal solidified concrete air block out of the mold bin, which is convenient for the concrete air block to be quickly demolded, so as to achieve the purpose of a concrete aerated block mold that is easy to demold to quickly demold the concrete air block;

[0019] By installing a mounting seat in the mold bin, which is connected to a cooling pipe, when the mold is poured into the mold bin, the mold bin needs to be cooled. The cooling pipe is a pipe used to transport cooling water or cooling oil to the mold for cooling. This ensures that the temperature of the mold bin is stable and quickly cooled, so that the mold will not be deformed or damaged due to high temperature, thereby achieving the purpose of cooling the mold by a concrete aerated block mold that is easy to demold. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0022] Figure 3 For the utility model Figure 1 A schematic diagram of the enlarged structure of the local section at point A in the middle;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the telescopic structure of the utility model;

[0024] Figure 5 It is a schematic diagram of a partial cross-sectional structure of the stirring structure of the utility model in a front view.

[0025] Explanation of the reference numerals in the figure: 1. universal wheel; 2. base; 3. mold shell; 4. control box; 5. cooling structure; 501. mounting seat; 502. cooling pipe; 503. temperature controller; 6. hydraulic cylinder; 7. telescopic structure; 701. first plunger; 702. second plunger; 703. support plate; 704. sealing gasket; 8. first support column; 9. stirring structure; 901. protective shell; 902. motor; 903. stirring box; 904. stirring rod; 905. casting gun; 10. second support column; 11. screw; 12. third support column. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 The utility model provides an embodiment: a concrete aerated block mold that is easy to demould, including a universal wheel 1.

[0028] A base 2 is installed at the top of the universal wheel 1, a mold shell 3 is installed at the top of the base 2, a cooling structure 5 is installed on one side of the mold shell 3, the cooling structure 5 includes a mounting seat 501, a cooling pipe 502 and a temperature controller 503, the mounting seat 501 is installed on one side of the mold shell 3, a cooling pipe 502 is installed at one end of the mounting seat 501, the cooling pipes 502 are arranged at equal intervals at one end of the mounting seat 501, and a temperature controller 503 is installed on one side of the cooling pipe 502.

[0029] Please refer to the attached Figure 1 and attached Figure 3 As shown, a mounting seat 501 is installed in the mold bin, and the mounting seat 501 is connected to a cooling pipe 502. When the mold is poured into the mold bin, the mold bin needs to be cooled. The cooling pipe 502 is a pipe used to transport cooling water or cooling oil to the mold for cooling. It can ensure that the temperature of the mold bin is stable and quickly cooled, so that the mold will not be deformed or damaged due to high temperature.

[0030] A control box 4 is installed at the top of the base 2, a hydraulic cylinder 6 is installed at the top of the cooling structure 5, and a telescopic structure 7 is installed at the top of the hydraulic cylinder 6. The telescopic structure 7 includes a first plunger 701, a second plunger 702, a support plate 703 and a sealing gasket 704. The first plunger 701 is installed at the top of the hydraulic cylinder 6, a slide groove is provided inside the first plunger 701, a slider is installed at the bottom of the second plunger 702, and the first plunger 701 and the second plunger 702 constitute a sliding structure.

[0031] A second plunger 702 is installed at the top of the first plunger 701 , a support plate 703 is installed at the top of the second plunger 702 , a sealing gasket 704 is installed on one side of the support plate 703 , and a first support column 8 is installed at the top of the base 2 .

[0032] Please see attached Figure 1-2 As shown, a hydraulic cylinder 6 device can realize telescopic movement through the hydraulic cylinder 6. The inner wall of the previous stage piston of the multi-stage hydraulic cylinder 6 is the cylinder barrel of the next stage, which are successively assembled and composed of a connecting shaft connecting multiple first plungers 701 and second plungers 702 that move synchronously. The second plunger 702 can slide in the first plunger 701, and also drive the top support plate 703 to move up and down in the mold bin. The up and down movement of the support plate 703 can push the internal concrete air block to move, and push the internal solidified concrete air block out of the mold bin, so as to facilitate the rapid demolding of the concrete air block.

[0033] A stirring structure 9 is installed at the top of the first support column 8, and the stirring structure 9 includes a protective shell 901, a motor 902, a stirring box 903, a stirring rod 904 and a pouring gun 905. The protective shell 901 is installed at the top of the first support column 8, a locking groove is installed on one side of the protective shell 901, and a locking block is installed at one end of the motor 902. The protective shell 901 and the motor 902 constitute a locking structure.

[0034] A motor 902 is installed at one end of the protective shell 901 , a mixing box 903 is installed on one side of the protective shell 901 , a mixing rod 904 is installed at one end of the mixing box 903 , and a pouring gun 905 is installed at the bottom end of the mixing box 903 .

[0035] Please see attached Figure 1-2 and attached Figure 5 As shown, the stirring rod 904 in the stirring box 903 is driven to rotate by the motor 902, so that the casting material poured from the feeding port can be evenly stirred, thereby enhancing the strength of the aerated block and improving the molding quality.

[0036] A third support column 12 is installed at the top of the base 2. The inner wall of the third support column 12 is provided with an internal thread, and the outer wall of the screw 11 is provided with an external thread. The third support column 12 and the screw 11 form a threaded connection.

[0037] The second support column 10 is installed on the top of the third support column 12 , and a screw 11 is installed on one side of the third support column 12 .

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A concrete aerated block mould that is easy to demould, comprising a universal wheel (1); Features: A base (2) is installed at the top of the universal wheel (1), a mold shell (3) is installed at the top of the base (2), a cooling structure (5) is installed on one side of the mold shell (3), the cooling structure (5) comprises a mounting seat (501), a cooling pipe (502) and a temperature controller (503), the mounting seat (501) is installed on one side of the mold shell (3), and the temperature controller (503) is installed on one side of the cooling pipe (502); A control box (4) is installed at the top of the base (2), a hydraulic cylinder (6) is installed at the top of the cooling structure (5), a telescopic structure (7) is installed at the top of the hydraulic cylinder (6), and a first support column (8) is installed at the top of the base (2); A stirring structure (9) is installed at the top of the first support column (8), a third support column (12) is installed at the top of the base (2), a second support column (10) is installed at the top of the third support column (12), and a screw (11) is installed on one side of the third support column (12).

2. The easy-to-demold concrete aerated block mold according to claim 1, characterized in that: A cooling pipe (502) is installed at one end of the mounting seat (501), and the cooling pipes (502) are arranged at equal intervals at one end of the mounting seat (501).

3. The easy-to-demold concrete aerated block mold according to claim 1, characterized in that: The telescopic structure (7) comprises a first plunger (701), a second plunger (702), a support plate (703) and a sealing gasket (704); the first plunger (701) is mounted on the top end of the hydraulic cylinder (6); the second plunger (702) is mounted on the top end of the first plunger (701); the support plate (703) is mounted on the top end of the second plunger (702); and the sealing gasket (704) is mounted on one side of the support plate (703).

4. The easy-to-demold concrete aerated block mold according to claim 3, characterized in that: A sliding groove is arranged inside the first plunger (701), and a sliding block is installed at the bottom end of the second plunger (702). The first plunger (701) and the second plunger (702) form a sliding structure.

5. The easy-to-demold concrete aerated block mold according to claim 1, characterized in that: The stirring structure (9) comprises a protective shell (901), a motor (902), a stirring box (903), a stirring rod (904) and a pouring gun (905); the protective shell (901) is mounted on the top of the first support column (8); the motor (902) is mounted on one end of the protective shell (901); the stirring box (903) is mounted on one side of the protective shell (901); the stirring rod (904) is mounted on one end of the stirring box (903); and the pouring gun (905) is mounted on the bottom end of the stirring box (903).

6. The easy-to-demold concrete aerated block mold according to claim 5, characterized in that: A snap-fit ​​groove is installed on one side of the protective shell (901), a snap-fit ​​block is installed on one end of the motor (902), and the protective shell (901) and the motor (902) form a snap-fit ​​structure.

7. The easy-to-demold concrete aerated block mold according to claim 1, characterized in that: The inner wall of the third support column (12) is provided with an internal thread, and the outer wall of the screw (11) is provided with an external thread, so that the third support column (12) and the screw (11) form a threaded connection.

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