Building construction concrete forming mold

Abstract

The utility model belongs to the technical field of building construction, and particularly discloses a building construction concrete forming die which comprises a device frame, a die table is fixedly installed on the device frame, an opening is formed in the bottom of the die table, and an extension supporting plate is movably installed on the top of the die table through an adaptive connecting mechanism. A vertical rod is fixedly connected to the device frame, a rotating disc is rotationally connected to the top of the vertical rod, and an adaptive hole is formed in the outer surface of the rotating disc. According to the building construction concrete forming mold, after injection molding is completed, the position of the rotating disc can be rotated by driving the transposition mechanism, so that the opening and the adaptive hole are intersected, air or liquid is allowed to flow out from the bottom of the mold table, the pressure in the mold table is reduced, and when demolding is tried, friction force between concrete and the surface of the mold is reduced; the pressure resistance accumulated between the surface of the concrete and the mold is reduced, so that the demolding resistance is correspondingly reduced.

Description

Technical Field

[0001] The present application relates to the technical field of building construction, and in particular to a concrete forming mold for building construction. Background Art

[0002] Concrete forming molds in construction are templates or molds of specific shapes and sizes used to form concrete structures. These molds can be made of steel, wood, plastic or other materials. They are used to pour concrete into the required structural shape, such as walls, columns, beams, slabs, etc., according to specific building designs and requirements.

[0003] In the process of making concrete molding modules with existing concrete molding molds, since the molding modules are mostly completely embedded in the mold, and the molding modules are usually tightly fitted with the inner surface of the mold, this tight fit will increase the friction and resistance when removing the molding modules, and it is difficult for technicians to directly insert the clamping mechanism into the mold to clamp the molding modules, making it difficult to remove them. Utility Model Content

[0004] In view of this, the purpose of the utility model is to solve the shortcomings existing in the background technology and to propose a concrete forming mold for construction to solve the problems existing in the prior art.

[0005] In order to achieve the above purpose, the utility model provides a construction concrete forming mold, including a device frame, a mold table is fixedly installed on the device frame, an opening is provided at the bottom of the mold table, an extension support plate is movably installed on the top of the mold table through an adapting connection mechanism, a vertical pole is fixedly connected to the device frame, a turntable is rotatably connected to the top of the vertical pole, an adapting hole is provided on the outer surface of the turntable, and a driving transfer mechanism is provided on the device frame.

[0006] Preferably, the adaptor connection mechanism includes a slot opened on the top of the mold table, and the bottom of the extension support plate is fixedly connected with an insert plate, and the outer surface of the insert plate is movably plugged into the inner wall of the slot. The extension support plate can be movably installed on the top of the mold table through the adaptor connection mechanism. After installation, the connection between the extension support plate and the mold table is relatively tight, and the inner walls of the two are completely flush.

[0007] Preferably, the driving transfer mechanism includes a damping shaft arranged on the outer surface of the device frame, and the outer surface of the damping shaft is rotatably connected with a rotating plate, and the rotating plate is completely fitted with the bottom of the mold table. After the opening and the adapter hole are completely offset, no mud and water will flow out from the bottom of the mold table during the injection molding process of concrete.

[0008] Preferably, an electric push rod is fixedly mounted on the outer surface of the rotating plate, and an output end of the electric push rod is fixedly connected to a terminal ring.

[0009] Preferably, the inner surface of the end ring is rotatably connected to a first frame shaft, and the outer surface of the first frame shaft is rotatably connected to a driving frame.

[0010] Preferably, the outer surface of the turntable is fixedly connected to a second frame shaft, and the outer surface of the second frame shaft is rotatably connected to an end of the driving frame away from the first frame shaft.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The construction concrete forming mold can rotate the position of the turntable by driving the indexing mechanism after injection molding, so that the opening and the adapter hole intersect, allowing air or liquid to flow out from the bottom of the mold table, thereby reducing the pressure inside the mold table. When trying to demold, the friction between the concrete and the mold surface will decrease, because the pressure resistance accumulated between the surface of the concrete and the mold is reduced, and the resistance to demolding is also reduced accordingly.

[0013] 2. For the concrete forming mold of the building construction, the outer support plate needs to be removed during demoulding, and the clamping tool can be clamped on the side of the concrete module above the mold table, so that it has a certain operating space, thereby stably clamping the forming module and further reducing the difficulty of demoulding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of this application;

[0015] Figure 2 This is a schematic diagram of the surface structure of the mold table of this application;

[0016] Figure 3 This is a schematic diagram of the surface structure of the epitaxial support plate of this application;

[0017] Figure 4 This is a schematic diagram of the turntable surface structure of this application;

[0018] Figure 5 This is a schematic diagram of the surface structure of the T-frame of this application.

[0019] Among them: 1. Device frame; 2. Mold table; 3. Opening; 4. Slot; 5. Insert plate; 6. Extension support plate; 7. Vertical pole; 8. Turntable; 9. Adapter hole; 10. Damping shaft; 11. Turntable; 12. Electric push rod; 13. End ring; 14. First frame shaft; 15. Drive frame; 16. Second frame shaft. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0021] See also Figure 1-5 A construction concrete forming mold includes a device frame 1, a mold table 2 is fixedly installed on the device frame 1, an opening 3 is opened at the bottom of the mold table 2, an extension support plate 6 is movably installed on the top of the mold table 2 through an adapting connection mechanism, a vertical pole 7 is fixedly connected to the device frame 1, a turntable 8 is rotatably connected to the top of the vertical pole 7, an adapting hole 9 is opened on the outer surface of the turntable 8, and a driving transfer mechanism is provided on the device frame 1.

[0022] Through the above technical solution, when the device is in use, the extension support plate 6 is installed on the mold table 2 through the adapter connection mechanism, and the concrete is injection molded in the mold after the mold table 2 and the extension support plate 6 are combined. The amount of concrete needs to exceed the top of the mold table 2 but not exceed the top of the extension support plate 6.

[0023] Specifically, the adapting connection mechanism includes a slot 4 provided on the top of the mold table 2 , a plug plate 5 is fixedly connected to the bottom of the extension support plate 6 , and the outer surface of the plug plate 5 is movably plugged into the inner wall of the slot 4 .

[0024] Through the above technical solution, four groups of slots 4 and plug plates 5 are provided, so that the extension support plate 6 can be stably installed on the top of the mold table 2, and the extension support plate 6 and the mold table 2 are tightly connected.

[0025] Specifically, the driving indexing mechanism includes a damping shaft 10 arranged on the outer surface of the device frame 1 , and the outer surface of the damping shaft 10 is rotatably connected with a rotating plate 11 .

[0026] Through the above technical solution, the damping shaft 10 has a damping characteristic, and the electric push rod 12 will remain relatively stable when no force is applied.

[0027] Specifically, an electric push rod 12 is fixedly mounted on the outer surface of the rotating plate 11 , and an output end of the electric push rod 12 is fixedly connected to a terminal ring 13 .

[0028] Through the above technical solution, when the electric push rod 12 pushes the end ring 13 to move, the first shaft 14 will rotate along the inner surface of the end ring 13.

[0029] Specifically, the inner surface of the end ring 13 is rotatably connected to the first frame shaft 14 , and the outer surface of the first frame shaft 14 is rotatably connected to the driving frame 15 .

[0030] Through the above technical solution, the driving frame 15 plays a role of active connection, so as to stably rotate the turntable 8 under the action of the electric push rod 12.

[0031] Specifically, the outer surface of the turntable 8 is fixedly connected with the second frame shaft 16 , and the outer surface of the second frame shaft 16 is rotatably connected to an end of the driving frame 15 away from the first frame shaft 14 .

[0032] Through the above technical solution, the second frame shaft 16 plays a guiding role, and when one end of the driving frame 15 rotates along the second frame shaft 16, the turntable 8 can be driven by it.

[0033] Working principle: When the device is performing injection molding on concrete, it is necessary to first completely insert several groups of insert plates 5 at the bottom of the extension support plate 6 into the corresponding slots 4 at the top of the mold table 2, so that the extension support plate 6 can be assembled with the mold table 2 to form a complete mold, and it is also for the convenience of removing the injection-molded module later. Before the concrete is injected, the turntable 8 at the bottom of the mold table 2 is completely fitted with it, and the opening 3 and the adapter hole 9 are completely misaligned, that is, during the injection molding process of the concrete, no impurities such as mud and water will flow out from the bottom of the mold table 2. In the process of pouring concrete into the mold table 2 for injection molding, the amount of concrete must be higher than the top of the mold table 2 and lower than the top of the extension support plate 6, that is, it can be in the middle area of ​​the extension support plate 6. After the concrete is injection-molded, the electric push rod 12 can be turned on to push and pull the end ring 13. In this process, the first frame shaft 14 can be used The driving frame 15 is deflected, and the turntable 8 can rotate along the surface of the vertical rod 7 through the second frame shaft 16. During this process, the electric push rod 12 will be subject to a certain resistance, causing the turntable 11 to slightly rotate along the damping shaft 10 to adjust the position of the electric push rod 12. The turntable 8 can be rotated to adjust the position of the adapter hole 9. When the adapter hole 9 intersects with the opening 3, air or liquid is allowed to flow out from the bottom of the mold table 2 through the opening 3 and the adapter hole 9. When trying to demold, the extension support plate 6 needs to be removed, and the clamping tool can be clamped at the side position of the concrete module above the mold table 2, with a certain operating space, so as to stably clamp the molding module. During the clamping and removal process, the friction between the concrete and the mold surface will be reduced, because the pressure resistance accumulated between the surface of the concrete and the mold is reduced, and the demolding resistance is correspondingly reduced, thereby effectively reducing the difficulty of demolding.

[0034] Although the embodiments of the present application 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 application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A concrete forming mold for building construction, comprising a device frame (1), characterized in that: A mold table (2) is fixedly mounted on the device frame (1), an opening (3) is provided at the bottom of the mold table (2), an extension support plate (6) is movably mounted on the top of the mold table (2) through an adapting connection mechanism, a vertical pole (7) is fixedly connected to the device frame (1), a turntable (8) is rotatably connected to the top of the vertical pole (7), an adapting hole (9) is provided on the outer surface of the turntable (8), and a driving transfer mechanism is provided on the device frame (1).

2. A building construction concrete forming mold according to claim 1, characterized in that: The adapting connection mechanism comprises a slot (4) provided on the top of the mold platform (2); a plug plate (5) is fixedly connected to the bottom of the extension support plate (6); and the outer surface of the plug plate (5) is movably plugged into the inner wall of the slot (4).

3. A building construction concrete forming mold according to claim 1, characterized in that: The driving indexing mechanism comprises a damping shaft (10) arranged on the outer surface of a device frame (1), and the outer surface of the damping shaft (10) is rotatably connected to a rotating plate (11).

4. A building construction concrete forming mold according to claim 3, characterized in that: An electric push rod (12) is fixedly mounted on the outer surface of the rotating plate (11), and an output end of the electric push rod (12) is fixedly connected to a terminal ring (13).

5. A building construction concrete forming mold according to claim 4, characterized in that: The inner surface of the end ring (13) is rotatably connected to a first frame shaft (14), and the outer surface of the first frame shaft (14) is rotatably connected to a driving frame (15).

6. A concrete forming mold for construction according to claim 5, characterized in that: The outer surface of the rotating disk (8) is fixedly connected to a second frame shaft (16), and the outer surface of the second frame shaft (16) is rotatably connected to an end of the driving frame (15) away from the first frame shaft (14).

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