Formwork supporting frame

Abstract

The utility model discloses a formwork supporting frame which comprises a bottom plate, a supporting assembly is arranged at the top of the bottom plate, the supporting assembly comprises a supporting column, a fixing block is fixedly installed at the top end of the supporting column, three first sliding grooves are fixedly installed on the outer side of the fixing block in the circumferential direction, and first sliding blocks are connected into the three first sliding grooves in a sliding mode. First screws are fixedly mounted on the two sides of each first sliding block, one end of each first screw penetrates out of the corresponding first sliding groove and is in threaded connection with a first nut, a first supporting rod is rotationally mounted at the top of each first sliding block, a supporting plate is jointly arranged at one ends of the three first supporting rods, and three bearing seats are fixedly mounted at the bottom of the supporting plate; according to the utility model, the adjustment of the height of the support plate corresponding to the first support rods is realized by adjusting the angles of the three first support rods, and the effect of vertically and upwards supporting the template can be realized until the bubbles on the support plate are positioned at the central position of the bubble level.

Description

Technical Field

[0001] This utility model relates to a support frame, specifically a template support frame. Background Technology

[0002] With the development of society, more and more buildings are appearing in people's lives. When building buildings, people usually use building formwork. During the use of building formwork, support frames are usually provided to support the formwork to facilitate construction. The application of formwork support technology is an important part of building structure construction and is closely related to the quality of building projects.

[0003] The prior art with patent number CN219298772U proposes a template support frame, which uses a screw, a moving block, a driven bevel gear, a fixed sleeve, a baffle, a connecting rod, a rotating bevel gear and a limiting ring to drive the moving plates on both sides to move outward when the handle is turned, thereby increasing the top area of ​​the support shell and enhancing the stability of the support frame, so that the template support frame can support large-area building templates.

[0004] However, when the ground is not level, the formwork support frame in the above-mentioned prior art has a tilted support surface that cannot fit with the supported building formwork, affecting the support effect. Therefore, this application proposes a formwork support frame to solve this problem. Utility Model Content

[0005] The purpose of this utility model is to provide a template support frame to solve the problem mentioned in the background art that the existing template support frame cannot provide vertical support for the template when the ground is uneven, thus affecting the flatness of the template.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A template support frame includes a base plate. A support assembly is provided on the top of the base plate. The support assembly includes a support column. A fixing block is fixedly installed on the top of the support column. Three first sliding grooves are fixedly installed on the outer side of the fixing block along the circumferential direction. A first slider is slidably connected inside each of the three first sliding grooves. A first screw is fixedly installed on both sides of each first slider. One end of the first screw passes through the first sliding groove and is threadedly connected to a first nut. A first support rod is rotatably installed on the top of each first slider. A support plate is provided at one end of each of the three first support rods. Three bearing seats are fixedly installed on the bottom of the support plate. A hinge seat is rotatably installed inside the bearing seats. The first support rod is hinged to the hinge seat. A bubble level is fixedly installed on the top front side of the support plate.

[0008] As a further embodiment of this utility model: the support assembly also includes a cylinder, one end of the support column is inserted into the interior of the cylinder, two bolts are provided on the front side of the cylinder, the bolts are inserted into the interior of the cylinder and threadedly connected to the support column, and the support column is provided with a plurality of threaded holes for threaded connection with the bolts.

[0009] As a further embodiment of this utility model: the bottom of the fixing block is symmetrically fixedly mounted with an installation block, and the installation block is symmetrically provided with a second sliding groove inside, and a second slider is slidably connected inside the second sliding groove.

[0010] As a further embodiment of this utility model: a second screw is fixedly installed on both sides of the second slider, one end of the second screw passes through the second groove and is threadedly connected to a second nut, and a second support rod is rotatably installed between the bottom of the second slider and the cylinder.

[0011] As a further improvement of this utility model: the first slide groove and the second slide groove are respectively provided with a second through groove and a first through groove for the first screw and the second screw to pass through.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model adjusts the height of the support plate and the corresponding position of the first support rod by adjusting the angle of the three first support rods. When the bubble on the support plate is centered on the bubble level, it provides vertical support for the formwork, facilitating support for building formwork on uneven surfaces. This utility model adjusts the overall height of the device by adjusting the extension and retraction of the support columns, and the second support rod further enhances the support effect on the formwork, improving the stability of the formwork support. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a partial top view of the present invention.

[0016] Figure 3 This is a partial sectional view of the present invention. 1. Support plate; 2. First support rod; 3. First slider; 4. Mounting block; 5. Threaded hole; 6. Cylinder; 7. Base plate; 8. Bolt; 9. Support column; 10. Second support rod; 11. First through groove; 12. First sliding groove; 13. Second slider; 14. Fixing block; 15. Second through groove; 16. First nut; 17. Bubble level; 18. Second nut; 19. Second sliding groove; 20. First screw; 21. Second screw. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1-3 In this embodiment of the utility model, a template support frame includes a base plate 7. A support assembly is provided on the top of the base plate 7. The support assembly includes a support column 9. A fixing block 14 is fixedly installed on the top of the support column 9. Three first sliding grooves 12 are fixedly installed on the outer side of the fixing block 14 along the circumferential direction. A first slider 3 is slidably connected inside each of the three first sliding grooves 12. A first screw 20 is fixedly installed on both sides of the first slider 3. One end of the first screw 20 passes through the first sliding groove 12 and is threadedly connected to a first nut 16. A first support rod 2 is rotatably installed on the top of each first slider 3. A support plate 1 is provided at one end of each of the three first support rods 2. Three bearing seats are fixedly installed on the bottom of the support plate 1. A hinge seat is rotatably installed inside the bearing seat. The first support rod 2 is hinged to the hinge seat. A bubble level 17 is fixedly installed on the front top of the support plate 1.

[0019] The support assembly also includes a cylinder 6. One end of the support column 9 is inserted into the interior of the cylinder 6. Two bolts 8 are provided on the front side of the cylinder 6. The bolts 8 are inserted into the interior of the cylinder 6 and threadedly connected to the support column 9. The support column 9 has several threaded holes 5 for threaded connection with the bolts 8, so as to realize the adjustment of the overall height of the device.

[0020] A mounting block 4 is symmetrically fixedly installed on the bottom of the fixing block 14. A second sliding groove 19 is symmetrically opened inside the mounting block 4. A second slider 13 is slidably connected inside the second sliding groove 19. A second screw 21 is fixedly installed on both sides of the second slider 13. One end of the second screw 21 passes through the second sliding groove 19 and is threadedly connected to a second nut 18. A second support rod 10 is rotatably installed between the bottom of the second slider 13 and the cylinder 6, further providing support for the template.

[0021] The first slide groove 12 and the second slide groove 19 are respectively provided with a second through groove 15 and a first through groove 11 for the first screw 20 and the second screw 21 to pass through.

[0022] The working principle of this utility model is as follows:

[0023] In use, this utility model involves unscrewing bolt 8 and the second nut 18, then sliding the support column 9 to adjust its extension and retraction from the cylinder 6, thereby adjusting the height of the support column 9. During this adjustment, the two second sliders 13 slide inside the second groove 19, and the second sliders 13, in turn, drive the second screw 21 to slide inside the second through groove 15. After the height of the support column 9 is adjusted, the position of the second sliders 13 is determined. Tightening the second nut 18 against the outside of the mounting block 4 further confirms the position of the second sliders 13. Finally, tightening the two bolts 8 completely fixes the height of the support column 9, completing the adjustment. Then observe whether the bubble on the bubble level 17 is in the center position. If the bubble is not in the center position, unscrew the first nut 16 on the outside of the first slide groove 12. At this time, the first slider 3 can slide inside the first slide groove 12. During the sliding of the first slider 3, the height of the first support rod 2 will change, thereby raising or lowering the height of the support plate 1 and the corresponding position of the first support rod 2. Adjust the height of the three corresponding areas according to the position of the bubble and tighten the first nut 16 on the outside of the first slide groove 12 in sequence until the bubble is in the center position. At this time, the first nuts 16 on the outside of the three first slide grooves 12 are all tightened, which can provide a vertical upward support effect for the template.

[0024] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A template support frame, comprising a base plate (7), characterized in that: The top of the base plate (7) is provided with a support assembly, which includes a support column (9). A fixing block (14) is fixedly installed at the top of the support column (9). Three first sliding grooves (12) are fixedly installed on the outer side of the fixing block (14) along the circumferential direction. A first slider (3) is slidably connected inside the three first sliding grooves (12). A first screw (20) is fixedly installed on both sides of the first slider (3). One end of the first screw (20) passes through the first sliding groove (12) and is threadedly connected to a first nut (16). A first support rod (2) is rotatably installed on the top of each first slider (3). A support plate (1) is provided at one end of the three first support rods (2). Three bearing seats are fixedly installed at the bottom of the support plate (1). A hinge seat is rotatably installed inside the bearing seat. The first support rod (2) is hinged to the hinge seat. A bubble level (17) is fixedly installed on the front side of the top of the support plate (1).

2. The template support frame according to claim 1, characterized in that: The support assembly also includes a cylinder (6), one end of a support column (9) is inserted into the interior of the cylinder (6), and two bolts (8) are provided on the front side of the cylinder (6). The bolts (8) are inserted into the interior of the cylinder (6) and threadedly connected to the support column (9). The support column (9) has several threaded holes (5) for threaded connection with the bolts (8).

3. A template support frame according to claim 1, characterized in that: The bottom of the fixed block (14) is symmetrically fixed with an installation block (4), and the installation block (4) is symmetrically provided with a second sliding groove (19), and the second sliding block (13) is slidably connected inside the second sliding groove (19).

4. A template support frame according to claim 3, characterized in that: The second slider (13) is fixedly installed with a second screw (21) on both sides. One end of the second screw (21) passes through the second slide groove (19) and is threadedly connected to a second nut (18). The bottom of the second slider (13) and the cylinder (6) are rotatably installed with a second support rod (10).

5. A template support frame according to claim 3, characterized in that: The first groove (12) and the second groove (19) are respectively provided with a second through groove (15) and a first through groove (11) for the first screw (20) and the second screw (21) to pass through.

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