Device for reinforcing and forming light gypsum block

Abstract

The utility model discloses a device for reinforcing and forming light gypsum blocks, which comprises a working table, a mould frame, grouting pipes, a support pillar and a lifting plate, the mould frame is arranged on the working table, the grouting pipes are arranged on the working table at intervals and positioned in the mould frame, the working table is provided with guide holes positioned below the grouting pipes, and the lifting plate is arranged in the guide holes. A guide hole is formed in the workbench, a first check ring covering the guide hole is arranged at the bottom of the grouting pipe, the lifting plate is arranged below the workbench in a liftable mode, the jacking column is arranged on the lifting plate and extends into the guide hole, and a positioning column extending into the grouting pipe is arranged at the top of the jacking column. According to the device for reinforced forming of the light gypsum blocks, grouting can be conducted through the grouting pipe after a wall is built, connection and reinforcement of the upper gypsum block and the lower gypsum block are achieved, positioning of the grouting pipe in the mold frame is conducted through cooperation of the first check ring and the positioning column, the stability of the grouting pipe in the gypsum block forming process is improved, and the construction efficiency is improved. And pressure bearing is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum blocks, in particular to a device for reinforcing and molding lightweight gypsum blocks. Background Art

[0002] Gypsum blocks are a kind of lightweight building gypsum products, which are characterized by high fire safety, light weight and good thermal insulation. They are widely used in building walls. The walls made of gypsum blocks have high flatness on both sides, and no plastering is required, which saves construction costs.

[0003] Ordinary gypsum blocks have low strength and poor bearing capacity, and can usually only be used for walls with low load-bearing capacity, which greatly limits the scope of use of gypsum blocks. In order to improve the bearing capacity of gypsum blocks, steel bars can be embedded in gypsum blocks. However, the diameter of the steel bars is relatively thin, which makes them easy to tilt during the forming process of gypsum blocks. In addition, the cross-section of the steel bars is small, and the effective force-bearing area after wall construction is smaller, which has limited improvement on the bearing capacity of gypsum blocks and needs to be improved. Utility Model Content

[0004] The utility model aims to provide a device for enhancing the molding of lightweight gypsum blocks, so as to mold the gypsum blocks and improve the bearing capacity.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A device for reinforced molding of lightweight gypsum blocks comprises: a workbench, a mold frame, a grouting pipe, a top column and a lifting plate, wherein the mold frame is arranged on the workbench, the grouting pipes are placed on the workbench at intervals and are located in the mold frame, the workbench is provided with a guide hole located below the grouting pipe, the bottom of the grouting pipe is provided with a first retaining ring covering the guide hole, the lifting plate is arranged below the workbench in a liftable manner, the top column is arranged on the lifting plate and extends into the guide hole, the top of the top column is provided with a positioning column extending into the grouting pipe, and molding inserts located in the mold frame are arranged at intervals on the workbench.

[0007] Wherein, a base is arranged below the workbench, and a lifting drive device connected to the bottom of the lifting plate is arranged on the base.

[0008] Wherein, brackets connected to the workbench are arranged on both sides of the base.

[0009] Wherein, the lifting drive device adopts a hydraulic cylinder.

[0010] Wherein, guide pillars which penetrate upwards through the workbench are symmetrically arranged on the lifting plate.

[0011] Wherein, a second retaining ring is arranged on the top of the grouting pipe, and the outer diameters of the first retaining ring and the second retaining ring are larger than the outer diameter of the grouting pipe.

[0012] Wherein, a connecting rod is arranged between two adjacent grouting pipes, and the grouting pipes are made of steel pipes.

[0013] Wherein, screws connected with the forming inserts are arranged at the bottom of the workbench.

[0014] Wherein, the workbench is provided with an annular groove concentric with the guide hole, a sealing ring is provided in the annular groove, and the sealing ring is located below the first retaining ring.

[0015] The beneficial effects of the utility model include: a device for reinforced molding of lightweight gypsum blocks, in which a grouting pipe is specially added to maintain the dead weight of the gypsum blocks after molding, and grouting can be performed after wall construction to achieve the connection reinforcement of the upper and lower gypsum blocks, and the grouting pipe is positioned in the mold frame through the cooperation of the first retaining ring and the positioning column, thereby improving the stability of the grouting pipe during the molding process of the gypsum blocks, keeping the grouting pipe vertical, which is conducive to bearing pressure, and utilizing the first retaining ring and the second retaining ring to increase the bearing surface of the grouting pipe, so that the stability after wall construction is high and the bearing effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 yes Figure 1 Schematic diagram of the structure after the middle top column rises. DETAILED DESCRIPTION

[0018] Combine the following Figure 1-2 The technical solution of the utility model is further illustrated by specific embodiments.

[0019] like Figure 1 The device for enhancing the formation of lightweight gypsum blocks shown in the figure comprises: a workbench 6, a mold frame 7, a grouting pipe 11, a top column 4 and a lifting plate 3, wherein the mold frame 7 is arranged on the workbench 6 and can be fixed by bolts, and the structure is firm. The grouting pipe 11 is placed on the workbench 6 at intervals and is located in the mold frame 7, and the gypsum material is poured into the mold frame 7 to realize the pre-embedding of the grouting pipe 11 and to form the gypsum blocks 15.

[0020] In this embodiment, the grouting pipe 11 is made of steel pipe, which has good load-bearing effect. A connecting rod 8 is arranged between two adjacent grouting pipes 11, which can be fixed by welding to improve the stability of the array distribution of the grouting pipes 11 and avoid tilting during the gypsum material pouring process.

[0021] like Figure 2As shown, the workbench 6 is provided with a guide hole 19 located below the grouting pipe 11, and the bottom of the grouting pipe 11 is provided with a first retaining ring 9 covering the guide hole 19. In this embodiment, the workbench 6 is provided with an annular groove concentric with the guide hole 19, and a sealing ring 17 is provided in the annular groove. The sealing ring 17 is located below the first retaining ring 9. The first retaining ring 9 is used to compress the sealing ring 17 to ensure the sealing effect and prevent the gypsum material from entering the guide hole 19.

[0022] The lifting plate 3 is movably arranged below the workbench 6, and guide posts 18 are symmetrically arranged on the lifting plate 3 and penetrate the workbench 6 upward for lifting guidance. A base 1 is arranged below the workbench 6, and brackets 5 connected to the workbench 6 are arranged on both sides of the base 1 to support the workbench 6, with high stability.

[0023] like Figure 1 As shown, a lifting drive device 2 connected to the bottom of the lifting plate 3 is provided on the base 1. In this embodiment, the lifting drive device 2 adopts a hydraulic cylinder, which can be telescopically controlled by a solenoid valve to realize the lifting and lowering drive of the lifting plate 3.

[0024] The top column 4 is arranged on the lifting plate 3 and extends into the guide hole 19. A positioning column 12 extending into the grouting pipe 11 is arranged on the top of the top column 4 to position the grouting pipe 11. The first retaining ring 9 is lifted by the top column 4 to realize demoulding of the gypsum block 15 after solidification.

[0025] A second retaining ring 10 is provided on the top of the grouting pipe 11, which is fixed by welding and has a firm structure. The outer diameters of the first retaining ring 9 and the second retaining ring 10 are larger than the outer diameter of the grouting pipe 11. The first retaining ring 9 and the second retaining ring 10 are used to increase the bearing surface of the grouting pipe 11, so that the stability after wall construction is high and the load-bearing effect is good. After wall construction, grouting is performed through the grouting pipe 11 to achieve the connection and strengthening of the upper and lower gypsum blocks 15.

[0026] The molding inserts 13 in the mold frame 7 are arranged at intervals on the workbench 6, which is conducive to forming a groove 16 at the bottom of the gypsum block 15, making it convenient to apply cement and bond the upper and lower gypsum blocks 15. In this embodiment, screws 14 connected to the molding inserts 13 are arranged at the bottom of the workbench 6, which has a firm structure and is easy to disassemble, so that different molding inserts 13 can be easily replaced.

[0027] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A device for reinforcing and molding lightweight gypsum blocks, characterized in that: include: A workbench, a mold frame, a grouting pipe, a top column and a lifting plate, wherein the mold frame is arranged on the workbench, the grouting pipes are placed on the workbench at intervals and are located in the mold frame, the workbench is provided with a guide hole located below the grouting pipe, a first retaining ring covering the guide hole is provided at the bottom of the grouting pipe, the lifting plate is liftably arranged below the workbench, the top column is arranged on the lifting plate and extends into the guide hole, a positioning column extending into the grouting pipe is provided on the top of the top column, and molding inserts located in the mold frame are arranged at intervals on the workbench.

2. The device for enhancing the molding of lightweight gypsum blocks according to claim 1, characterized in that: A base is arranged below the workbench, and a lifting drive device connected with the bottom of the lifting plate is arranged on the base.

3. The device for enhancing the molding of lightweight gypsum blocks according to claim 2, characterized in that: Brackets connected to the workbench are arranged on both sides of the base.

4. The device for enhancing the molding of lightweight gypsum blocks according to claim 2, characterized in that: The lifting drive device adopts a hydraulic cylinder.

5. The device for enhancing the molding of lightweight gypsum blocks according to claim 1, characterized in that: The lifting plate is symmetrically provided with guide pillars which penetrate upwards through the workbench.

6. The device for enhancing the molding of lightweight gypsum blocks according to claim 1, characterized in that: A second retaining ring is arranged on the top of the grouting pipe, and the outer diameters of the first retaining ring and the second retaining ring are larger than the outer diameter of the grouting pipe.

7. The device for enhancing the molding of lightweight gypsum blocks according to claim 1, characterized in that: A connecting rod is arranged between two adjacent grouting pipes, and the grouting pipes are made of steel pipes.

8. The device for enhancing the molding of lightweight gypsum blocks according to claim 1, characterized in that: The bottom of the workbench is provided with screws connected with the forming inserts.

9. The device for enhancing the molding of lightweight gypsum blocks according to claim 1, characterized in that: The workbench is provided with an annular groove concentric with the guide hole, a sealing ring is provided in the annular groove, and the sealing ring is located below the first retaining ring.

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