A mold for producing autoclaved aerated concrete blocks

Abstract

The utility model discloses a mold for producing autoclaved aerated concrete blocks, including a mold body, a plate body is fitted on one side of the mold body, a fixing mechanism for fixing the plate body is arranged between the two sides of the plate body and the mold body, a vibrator is fixedly arranged on one side of the mold body, and a first extension plate is fixedly arranged on one side of the mold body. The motor of the utility model drives the screw to rotate, so that the connecting block drives the smear plate to move along the inside of the mold body, and at the same time starts the pump body, and the pump body injects the oil in the storage tank into the annular groove body, so that the oil is smeared on the inner wall of the mold body through the part of the annular groove body connected to the outside, and part of the oil overflows to one side of the smear plate through the hole groove, until the smear plate moves to the other side of the mold body, the overflowed oil is squeezed, so that the oil is smeared on the smear plate and the inner wall of the mold body, without manual smearing, reducing labor intensity and reducing smearing dead angles.

Description

Technical Field

[0001] The utility model relates to the field of concrete block processing, in particular to a mould for producing autoclaved aerated concrete blocks. Background Art

[0002] Autoclaved aerated concrete board is a lightweight, porous, green and environmentally friendly building material; it uses cement, lime, silica sand and other materials as main raw materials, and adds different amounts of anti-corrosion treated steel mesh according to structural requirements; after high temperature and high pressure steam curing, it has a porous crystalline structure, thus giving it good fire resistance, fire prevention, sound insulation, heat insulation and thermal insulation properties.

[0003] In the production of autoclaved aerated concrete blocks, the slurry needs to be injected into the mold, and then the slurry is solidified and formed inside the mold. Before the slurry is injected, oil needs to be applied to the inner wall of the mold to facilitate the subsequent demoulding work. The oiling is generally done manually with a brush, which is time-consuming and easy to produce dead corners, affecting the subsequent demoulding work. Therefore, a device is urgently needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a mold for producing autoclaved aerated concrete blocks to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mold for producing autoclaved aerated concrete blocks, comprising a mold main body, a plate body is fitted on one side of the mold main body, and fixing mechanisms for conveniently fixing the plate body are arranged between the two sides of the plate body and the mold main body, a vibrator is fixedly arranged on one side of the mold main body, and the air inside the slurry is discharged through vibration by the vibrator after pouring, a first extension plate is fixedly arranged on one side of the mold main body, a motor is fixedly arranged on one side of the first extension plate, a screw is fixedly arranged at the output end of the motor, a connecting block is arranged on the outer side of the screw through a threaded sleeve, a smear plate is fixedly arranged on one side of the connecting block, a feeding assembly is arranged on the top of the smear plate, an annular groove body is opened on the inner side of the smear plate, both sides and the bottom of the annular groove body are connected to the outside, and a hole groove is opened on one side of the smear plate, and the hole groove is connected to the inside of the annular groove body.

[0006] Preferably, the feeding assembly includes a storage tank and a pump body, the pump body is embedded and fixed at the top position of the smear plate, the storage tank is fixed at the top position of the pump body, the output end of the pump body extends to the inside of the annular groove body through a pipe, and the input end of the pump body extends to the inside of the storage tank through a pipe. When in use, the motor is started, and the motor drives the screw to rotate, so that the connecting block drives the smear plate to move along the inside of the mold body, and the pump body is started at the same time, and the pump body injects the oil in the storage tank into the annular groove body, so that the oil is smeared on the inner wall of the mold body through the part of the annular groove body that is connected to the outside world, and part of the oil overflows to one side of the smear plate through the hole groove. Until the smear plate moves to the other side of the mold body, the overflowed oil is squeezed out, so that the oil is smeared on the smear plate and the inner wall of the mold body. No manual smearing is required, which reduces labor intensity and reduces smearing dead angles.

[0007] Preferably, the fixing mechanism includes a second extension plate, a third extension plate and a limiting rod, the second extension plate is fixed on one side of the plate body, the third extension plate is fixed on one side of the mold body, the limiting rod is movably inserted on the third extension plate, and movably passes through the second extension plate. When in use, the plate body is spliced ​​on one side of the mold body, and then the limiting rod passes through the second extension plate and the third extension plate to fix the position of the plate body. When demolding, the mold body is rotated so that the corresponding side of the plate body faces downward, and then the limiting rod is pulled out to make the plate body separate from the mold body, and then the mold body is moved upward to complete the demolding work.

[0008] Preferably, two first extension plates are provided and symmetrically fixed at two ends of the same side surface of the mold body.

[0009] Preferably, the other side of the screw rod is movably embedded in the first extension plate on the other side.

[0010] Preferably, an injection port is provided at the top of the storage tank, and a rubber sealing plug is installed in the injection port in an interference fit manner.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. When the utility model is used, the motor is started, and the motor drives the screw to rotate, so that the connecting block drives the smear plate to move along the inside of the mold body, and the pump body is started at the same time, and the pump body injects the oil in the storage tank into the annular groove body, so that the oil is smeared on the inner wall of the mold body through the part of the annular groove body connected with the outside, and part of the oil overflows to one side of the smear plate through the hole groove, until the smear plate moves to the other side of the mold body, the overflowed oil is squeezed, so that the oil is smeared on the smear plate and the inner wall of the mold body, without manual smearing, reducing labor intensity and reducing smearing dead angles;

[0013] 2. The utility model splices the plate body on one side of the mold body, and then passes the second extension plate and the third extension plate through the limit rod to fix the position of the plate body. When demolding, the mold body is rotated so that the corresponding side of the plate body faces downward, and then the limit rod is pulled out to make the plate body separate from the mold body, and then the mold body is moved upward to complete the demolding work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a mold for producing autoclaved aerated concrete blocks according to the utility model;

[0015] Figure 2 This is a side view of a mold for producing autoclaved aerated concrete blocks according to the utility model;

[0016] Figure 3 It is an enlarged schematic diagram of a mold A for producing autoclaved aerated concrete blocks according to the utility model.

[0017] In the figure: 1. mold body; 2. plate body; 3. vibrator; 4. second extension plate; 5. third extension plate; 6. limit rod; 7. motor; 8. first extension plate; 9. screw; 10. smear plate; 11. storage tank; 12. pump body; 13. connecting block; 14. annular groove body; 15. hole groove. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3The utility model provides a mold for producing autoclaved aerated concrete blocks, including a mold body 1, a plate body 2 is attached to one side of the mold body 1, and a fixing mechanism for conveniently fixing the plate body 2 is arranged between the two sides of the plate body 2 and the mold body 1, a vibrator 3 is fixed to one side of the mold body 1 by bolts, and the vibrator 3 vibrates after pouring, so that the air inside the slurry is discharged, a first extension plate 8 is welded and fixed to one side of the mold body 1, and there are two first extension plates 8, which are symmetrically fixed at the two ends of the same side of the mold body 1, a motor 7 is fixed to one side of the first extension plate 8 through a mounting frame, a screw 9 is fixed to the output end of the motor 7 through a coupling, and the other side of the screw 9 is movably embedded in the first extension plate 8 on the other side, a connecting block 13 is connected to the outer side of the screw 9 through a threaded sleeve, and a smear plate 10 is welded and fixed to one side of the connecting block 13, and a feeding assembly is arranged on the top of the smear plate 10, an annular groove body 14 is opened on the inner side of the smear plate 10, and both sides and the bottom of the annular groove body 14 are connected to the outside, and a hole groove 15 is opened on one side of the smear plate 10, and the hole groove 15 is connected to the inside of the annular groove body 14.

[0020] The feeding assembly includes a storage tank 11 and a pump body 12. The pump body 12 is embedded and fixed at the top position of the smear plate 10. The storage tank 11 is fixed at the top position of the pump body 12 by bolts. The output end of the pump body 12 extends to the inside of the annular groove body 14 through a pipeline, and the input end of the pump body 12 extends to the inside of the storage tank 11 through a pipeline. An injection port is opened at the top of the storage tank 11, and a rubber sealing plug is installed in the injection port. When in use, the motor 7 is started, and the motor 7 drives the screw 9 to rotate, so that the connecting block 13 drives the smear plate 10 to move along the inside of the mold body 1. At the same time, the pump body 12 is started, and the pump body 12 injects the oil inside the storage tank 11 into the annular groove body 14, so that the oil is smeared on the inner wall of the mold body 1 through the part connected to the outside world by the annular groove body 14, and part of the oil overflows to one side of the smear plate 10 through the hole groove 15. When the smear plate 10 moves to the other side of the mold body 1, the overflowed oil is squeezed so that the oil is smeared on the smear plate 10 and the inner wall of the mold body 1, without manual smearing, reducing labor intensity and reducing smearing dead angles.

[0021] The fixing mechanism includes a second extension plate 4, a third extension plate 5 and a limiting rod 6. The second extension plate 4 is welded and fixed to one side of the plate body 2, and the third extension plate 5 is welded and fixed to one side of the mold main body 1. The limiting rod 6 is movably inserted into the third extension plate 5 and movably passes through the second extension plate 4. When in use, the plate body 2 is spliced ​​on one side of the mold main body 1, and then the limiting rod 6 passes through the second extension plate 4 and the third extension plate 5 to fix the position of the plate body 2. When demolding, the mold main body 1 is rotated so that the corresponding side of the plate body 2 faces downward, and then the limiting rod 6 is pulled out to make the plate body 2 separate from the mold main body 1, and then the mold main body 1 is moved upward to complete the demolding work.

[0022] Working principle: when in use, the motor 7 is started, and the motor 7 drives the screw 9 to rotate, so that the connecting block 13 drives the smear plate 10 to move along the inside of the mold body 1, and the pump body 12 is started at the same time, and the pump body 12 injects the oil in the storage tank 11 into the annular groove body 14, so that the oil is smeared on the inner wall of the mold body 1 through the part of the annular groove body 14 connected to the outside, and part of the oil overflows to one side of the smear plate 10 through the hole groove 15, until the smear plate 10 moves to the other side of the mold body 1, the overflowed oil is squeezed, so that the oil is smeared on the smear plate 10 and the inner wall of the mold body 1, without manual smearing, reducing labor intensity and reducing smearing dead angles;

[0023] When in use, the plate body 2 is spliced ​​on one side of the mold main body 1, and then the limiting rod 6 passes through the second extension plate 4 and the third extension plate 5 to fix the position of the plate body 2. When demolding, the mold main body 1 is rotated so that the corresponding side of the plate body 2 faces downward, and then the limiting rod 6 is pulled out to make the plate body 2 separate from the mold main body 1, and then the mold main body 1 is moved upward to complete the demolding work.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mold for producing autoclaved aerated concrete blocks, comprising a mold body (1), characterized in that: A plate body (2) is fitted on one side of the mold body (1), and fixing mechanisms for conveniently fixing the plate body (2) are arranged between the two sides of the plate body (2) and the mold body (1). A vibrator (3) is fixedly arranged on one side of the mold body (1), and a first extension plate (8) is fixedly arranged on one side of the mold body (1). A motor (7) is fixedly arranged on one side of the first extension plate (8). A screw rod (9) is fixedly arranged at the output end of the motor (7), and a connecting block (13) is arranged on the outer side of the screw rod (9) through a threaded sleeve. A smear plate (10) is fixedly arranged on one side of the connecting block (13), and a feeding assembly is arranged on the top of the smear plate (10). An annular groove body (14) is provided on the inner side of the smear plate (10), and both sides and the bottom of the annular groove body (14) are connected to the outside. A hole groove (15) is provided on one side of the smear plate (10), and the hole groove (15) is connected to the inside of the annular groove body (14).

2. A mold for producing autoclaved aerated concrete blocks according to claim 1, characterized in that: The feeding assembly comprises a storage tank (11) and a pump body (12); the pump body (12) is embedded and fixed at the top position of the smear plate (10); the storage tank (11) is fixed at the top position of the pump body (12); the output end of the pump body (12) extends to the inside of the annular groove body (14) through a pipeline; and the input end of the pump body (12) extends to the inside of the storage tank (11) through a pipeline.

3. A mold for producing autoclaved aerated concrete blocks according to claim 2, characterized in that: The fixing mechanism comprises a second extension plate (4), a third extension plate (5) and a limiting rod (6); the second extension plate (4) is fixed to one side of the plate body (2); the third extension plate (5) is fixed to one side of the mold body (1); and the limiting rod (6) is movably inserted on the third extension plate (5) and movably passes through the second extension plate (4).

4. A mold for producing autoclaved aerated concrete blocks according to claim 3, characterized in that: Two first extension plates (8) are provided and are symmetrically fixed at two ends of the same side surface of the mold body (1).

5. A mold for producing autoclaved aerated concrete blocks according to claim 4, characterized in that: The other side of the screw rod (9) is movably embedded in the first extension plate (8) on the other side.

6. A mold for producing autoclaved aerated concrete blocks according to claim 5, characterized in that: The storage tank (11) has an injection port at the top, and a rubber sealing plug is installed in the injection port in an interference fit manner.

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