Adjustable supporting device for building template

Abstract

The utility model relates to the technical field of building templates, in particular to a building template adjustable supporting device which comprises an outer shell, positioning plates are fixedly connected to two sides of the outer shell, a storage plate is fixedly connected to one side of the outer shell, an annular magnet is fixedly connected to the storage plate, and the positioning plates are fixedly connected to the ground through positioning screws. A through hole is formed in the storage plate, a positioning screw is placed in the through hole of the storage plate, an annular magnet attracts the positioning screw, an adjusting mechanism is arranged in the outer shell, and a supporting mechanism is arranged on the outer shell. According to the building formwork supporting device, the building formwork can tightly compact internal pouring cement, the problem that pouring is uneven due to the fact that supporting is not tight enough is solved, the supporting mechanism has structural strength when supporting the building formwork, the supporting assembly and the outer shell can form a whole, and carrying and carrying are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of building formwork, in particular to an adjustable support device for building formwork. Background Art

[0002] Building formwork is used in the pouring step of building construction. After the building formwork is connected and assembled, cement is poured into the building formwork, and then wait for the cement to take shape.

[0003] During the pouring process, due to a large amount of cement being poured, pressure will be generated on the inner side of the building formwork, which may cause the building surface after pouring and forming to be uneven. Therefore, during the process of waiting for the cement to take shape, a support structure is needed to support the building formwork. The existing support mechanism generally uses a support steel frame, which is fixedly connected to the ground, and then the other end of the support steel frame is fixedly connected to the building formwork. Since the support steel frame cannot be adjusted, when supporting, it cannot be ensured that the support frame can tightly support the building formwork during installation, and workers need to judge whether it is tightly supported according to experience.

[0004] Aiming at the problem that it cannot be ensured whether the support frame of the building formwork is tightly supported during installation, the above problem is overcome by designing a support device that can adjust the support tightness. Summary of the Utility Model

[0005] In order to overcome the problem that it cannot be ensured whether the support frame of the building formwork is tightly supported during installation.

[0006] The technical solution of the utility model is: an adjustable support device for building formwork, which includes an outer shell, and also includes a positioning plate, a storage plate, an annular magnet and a positioning screw. The positioning plates are fixedly connected to both sides of the outer shell, the storage plate is fixedly connected to one side of the outer shell, the annular magnet is fixedly connected to the storage plate, the positioning plate is fixedly connected to the ground through the positioning screw, through holes are provided on the storage plate, the positioning screw is placed on the through holes of the storage plate, and the annular magnet adsorbs the positioning screw. An adjustment mechanism is arranged inside the outer shell, and a support mechanism is arranged on the outer shell.

[0007] Preferably, when the device is not in use, the positioning screw is placed on the hole of the storage plate, and the annular magnet adsorbs the positioning screw. In this way, the support rod and the positioning screw are combined into a whole, which is convenient for carrying and transporting during the next use. The adjustment mechanism can adjust the support tightness of the support rod for the building formwork to ensure that the building formwork can tightly compact the poured cement inside, preventing the problem of uneven pouring caused by insufficient support tightness. When the support mechanism supports the building formwork, it not only has structural strength, but also the support component and the outer shell can form a whole, which is convenient for carrying and transporting.

[0008] Preferably, the adjusting mechanism includes a sliding rod, a slider, a first threaded seat, a threaded rod and a rotating handle. A sliding rod is fixedly connected inside the outer shell body, and a slider is slidably arranged on the sliding rod. One end of the outer shell body is fixedly connected with a first threaded seat, and a threaded rod is threadedly connected to the first threaded seat. One end of the threaded rod is fixedly connected with a rotating handle. The positioning plate is fixed to the ground with a positioning screw to fix the outer shell body. Then, the rotating handle is tightened, and the clamping groove on the slider abuts against one end of the support rod to fix the support rod.

[0009] Preferably, a through hole is provided at one end of the outer shell body, and one end of the threaded rod passes through the through hole of the outer shell body and abuts against one side of the slider. When the threaded rod is rotated, one end of the threaded rod pushes the slider to move forward on the sliding rod, so that the slider abuts against the support rod.

[0010] Preferably, a clamping groove is provided on the slider, and a rubber pad is fixedly connected in the clamping groove. Through holes are symmetrically arranged on the slider, and the sliding rod passes through the through holes on the slider. The rubber pad ensures that there is no gap between the support rod and the clamping groove of the slider, ensuring that the clamping groove of the slider can tightly abut against the support rod. The sliding rod not only enables the slider to slide linearly, but also enhances the structural strength.

[0011] Preferably, the support mechanism includes a second threaded seat, a support rod, a rotating shaft, a rotating block and a connecting plate. A second threaded seat is fixedly connected to the end of the outer shell body, and a support rod is threadedly connected to the second threaded seat. A rotating shaft is rotatably arranged on the support rod, a rotating block is fixedly connected to the rotating shaft, and a connecting plate is fixedly connected to the end of the rotating block. When the device is not in use, the support rod is threadedly connected to the second threaded seat, and the positioning screw is placed on the through hole of the storage plate, and the annular magnet adsorbs the positioning screw, so that the support rod and the positioning screw are combined into a whole.

[0012] Preferably, the connecting plate is fixed to the building formwork by bolts, and a positioning bolt is provided on one side of the rotating shaft. The positioning bolt is tightened to fix the rotating shaft. After the positioning bolt on one side of the rotating shaft is tightened, the rotating block is fixed, ensuring that the rotating shaft will not rotate when being squeezed by the building formwork.

[0013] Preferably, one end of the support rod is adapted to the clamping groove of the slider. When the threaded rod is tightened, the clamping groove of the slider abuts against one end of the support rod, and the clamping groove on the slider abuts against one end of the support rod to fix the support rod, ensuring the stability of the support of the building formwork and having structural strength.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. The adjusting mechanism can adjust the support tightness of the support rod for the building formwork, ensuring that the building formwork can tightly compact the internal poured cement, preventing the problem of uneven pouring caused by insufficient support.

[0016] 2. When the support mechanism supports the building formwork, it not only has structural strength, but also the support components and the outer shell can form an integral whole, which is convenient for carrying and handling. Description of the Drawings

[0017] Figure 1 Shown is a schematic three-dimensional structure diagram of the adjustable support device for building formwork of the present utility model and the outer shell;

[0018] Figure 2 Shown is a schematic three-dimensional structure diagram of the adjustable support device for building formwork of the present utility model and the slider;

[0019] Figure 3 Shown is a schematic three-dimensional structure diagram of the adjustable support device for building formwork of the present utility model and the connecting plate;

[0020] Figure 4 Shown is a schematic right view structure diagram of the adjustable support device for building formwork of the present utility model;

[0021] Figure 5 Shown is a schematic left view structure diagram of the adjustable support device for building formwork of the present utility model.

[0022] Description of the reference numerals: 1. Outer shell; 2. Positioning plate; 3. Storage plate; 4. Ring magnet; 5. Slide bar; 6. Slider; 7. First threaded seat; 8. Threaded rod; 9. Rotating handle; 10. Second threaded seat; 11. Support rod; 12. Rotating shaft; 13. Rotating block; 14. Connecting plate; 15. Positioning screw. Detailed Description of the Invention

[0023] The present utility model will be further described below with reference to the drawings and embodiments.

[0024] Please refer to Figures 1 - 5, the present utility model provides an embodiment: a building formwork adjustable support device, which includes an outer casing 1, and also includes a positioning plate 2, a storage plate 3, an annular magnet 4 and a positioning screw 15. The two sides of the outer casing 1 are fixedly connected with the positioning plate 2, one side of the outer casing 1 is fixedly connected with the storage plate 3, the storage plate 3 is fixedly connected with the annular magnet 4, the positioning plate 2 is fixedly connected to the ground through the positioning screw 15, the storage plate 3 is provided with a through hole, the positioning screw 15 is placed on the through hole of the storage plate 3, and the annular magnet 4 adsorbs the positioning screw 15. An adjusting mechanism is provided inside the outer casing 1, and a support mechanism is provided on the outer casing 1. When the device is not in use, the positioning screw 15 is placed on the hole of the storage plate 3, and the annular magnet 4 adsorbs the positioning screw 15. In this way, the support rod 11, the positioning screw 15 and the outer casing 1 are combined into a whole, which is convenient for carrying and transporting during the next use. The adjusting mechanism can adjust the support tightness of the support rod 11 on the building formwork to ensure that the building formwork can tightly compact the poured cement inside, preventing the problem of uneven pouring caused by insufficient support tightness. When the support mechanism supports the building formwork, it not only has structural strength, but also the support components and the outer casing 1 can form a whole, which is convenient for carrying and transporting.

[0025] Please refer to Figures 2 - 4 , in this embodiment, the adjusting mechanism includes a sliding rod 5, a sliding block 6, a first threaded seat 7, a threaded rod 8 and a rotating handle 9. The sliding rod 5 is fixedly connected inside the outer casing 1, the sliding block 6 is slidably arranged on the sliding rod 5, one end of the outer casing 1 is fixedly connected with the first threaded seat 7, the threaded rod 8 is threadedly connected to the first threaded seat 7, and one end of the threaded rod 8 is fixedly connected with the rotating handle 9. One end of the outer casing 1 is provided with a through hole, one end of the threaded rod 8 passes through the through hole of the outer casing 1 and abuts against one side of the sliding block 6. The sliding block 6 is provided with a card slot, and a rubber pad is fixedly connected inside the card slot. The sliding block 6 is symmetrically provided with holes, and the sliding rod 5 passes through the holes on the sliding block 6. The positioning plate 2 is fixed to the ground with the positioning screw 15 to fix the outer casing 1. Then, the rotating handle 9 is tightened, and the card slot on the sliding block 6 abuts against one end of the support rod 11 to fix the support rod 11. When the threaded rod 8 is rotated, one end of the threaded rod 8 pushes the sliding block 6 to move forward on the sliding rod 5, so that the sliding block 6 abuts against the support rod 11. The rubber pad ensures that there is no gap between the support rod 11 and the card slot of the sliding block 6, ensuring that the card slot of the sliding block 6 can tightly abut against the support rod 11. The sliding rod 5 not only enables the sliding block 6 to slide linearly, but also enhances the structural strength.

[0026] Please refer to Figure 1 and Figure 2, in this embodiment, the support mechanism includes a second threaded seat 10, a support rod 11, a rotating shaft 12, a rotating block 13, and a connecting plate 14. The end of the outer housing 1 is fixedly connected to the second threaded seat 10. The support rod 11 is threadedly connected to the second threaded seat 10. The rotating shaft 12 is rotatably arranged on the support rod 11. The rotating block 13 is fixedly connected to the rotating shaft 12. The end of the rotating block 13 is fixedly connected to the connecting plate 14. The connecting plate 14 is fixed to the formwork by bolts. A positioning bolt is provided on one side of the rotating shaft 12. Tighten the positioning bolt to fix the rotating shaft 12. One end of the support rod 11 is adapted to the card slot of the slider 6. When the threaded rod 8 is tightened, the card slot of the slider 6 presses against one end of the support rod 11. When the device is not in use, thread the support rod 11 onto the second threaded seat 10, place the positioning screw 15 on the hole of the storage plate 3, and the annular magnet 4 adsorbs the positioning screw 15. In this way, the support rod 11, the positioning screw 15, and the outer housing 1 are combined into a whole. After tightening the positioning bolt on one side of the rotating shaft 12, the rotating block 13 is fixed, ensuring that the rotating shaft 12 will not rotate when being pressed by the formwork, and the card slot on the slider 6 presses against one end of the support rod 11 to fix the support rod 11, ensuring the stability of the formwork support and having structural strength.

[0027] During the use process, first fix the connecting plate 14 to the formwork with bolts, then place the support rod 11 in the card slot of the slider 6, fix the positioning plate 2 to the ground with the positioning screw 15 to fix the outer housing 1, and then tighten the rotating handle 9. One end of the threaded rod 8 pushes the slider 6 to move forward on the sliding rod 5. The card slot on the slider 6 presses against one end of the support rod 11 to fix the support rod 11. In this way, the rotating handle 9 can be turned to adjust the fastening degree of the support rod 11 for the formwork support, ensuring that the support rod 11 can support the formwork as needed. Then tighten the positioning bolt on one side of the rotating shaft 12 to fix the rotating block 13. When the device is not in use, thread the support rod 11 onto the second threaded seat 10 to fix the support rod 11, place the positioning screw 15 on the hole of the storage plate 3, and the annular magnet 4 adsorbs the positioning screw 15. In this way, the support rod 11, the positioning screw 15, and the outer housing 1 are combined into a whole, which is convenient for carrying and transporting during the next use.

[0028] Through the above steps, the adjusting mechanism can adjust the support and fastening degree of the support rod 11 for the formwork, ensuring that the formwork can tightly compact the internal poured cement and preventing the problem of uneven pouring caused by insufficient support tightness. When the support mechanism supports the formwork, it not only has structural strength, but also the support component and the outer housing 1 can form a whole, which is convenient for carrying and transporting.

[0029] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those skilled in the art.

Claims

1. An adjustable support device for building formwork, comprising an outer housing (1); characterized in that: It also includes a positioning plate (2), a storage plate (3), an annular magnet (4) and a positioning screw (15). The two sides of the outer shell (1) are fixedly connected with the positioning plate (2), one side of the outer shell (1) is fixedly connected with the storage plate (3), the storage plate (3) is fixedly connected with the annular magnet (4), the positioning plate (2) is fixedly connected to the ground through the positioning screw (15), the storage plate (3) is provided with a through hole, the positioning screw (15) is placed on the through hole of the storage plate (3), and the annular magnet (4) adsorbs the positioning screw (15). An adjusting mechanism is arranged in the outer shell (1), and a supporting mechanism is arranged on the outer shell (1).

2. The adjustable support device for building formwork according to claim 1, wherein: The adjusting mechanism includes a slide rod (5), a slider (6), a first threaded seat (7), a threaded rod (8) and a rotating handle (9). The slide rod (5) is fixedly connected in the outer shell (1), the slider (6) is slidably arranged on the slide rod (5), one end of the outer shell (1) is fixedly connected with the first threaded seat (7), the threaded rod (8) is threadedly connected to the first threaded seat (7), and one end of the threaded rod (8) is fixedly connected with the rotating handle (9).

3. The adjustable support device for building formwork according to claim 2, wherein: One end of the outer shell (1) is provided with a through hole, and one end of the threaded rod (8) passes through the through hole of the outer shell (1) and abuts against one side of the slider (6).

4. The adjustable support device for building formwork according to claim 3, characterized in that: The slider (6) is provided with a clamping groove, a rubber pad is fixedly connected in the clamping groove, the slider (6) is symmetrically provided with holes, and the slide rod (5) passes through the holes on the slider (6).

5. The adjustable support device for building formwork according to claim 4, characterized in that: The supporting mechanism includes a second threaded seat (10), a support rod (11), a rotating shaft (12), a rotating block (13) and a connecting plate (14). The end of the outer shell (1) is fixedly connected with the second threaded seat (10), the support rod (11) is threadedly connected to the second threaded seat (10), the rotating shaft (12) is rotatably arranged on the support rod (11), the rotating shaft (12) is fixedly connected with the rotating block (13), and the end of the rotating block (13) is fixedly connected with the connecting plate (14).

6. The adjustable support device for building formwork according to claim 5, characterized in that: The connecting plate (14) is fixed on the building formwork by bolts, and a positioning bolt is arranged on one side of the rotating shaft (12), and the positioning bolt is tightened to fix the rotating shaft (12).

7. The adjustable support device for building formwork according to claim 6, characterized in that: One end of the support rod (11) is adapted to the clamping groove of the slider (6). When the threaded rod (8) is tightened, the clamping groove of the slider (6) abuts against one end of the support rod (11).

Images