Building formwork supporting frame

Abstract

The utility model discloses a building formwork supporting frame which comprises a supporting column, a supporting bottom plate is fixedly connected to the lower end face of the supporting column, an adjusting column is fixedly connected to the upper end face of the supporting column, an adjusting groove is formed in the upper end face of the adjusting column, an adjusting rod is embedded in the adjusting groove, and a gear groove is formed in the side face of the adjusting rod. A rack is fixedly connected to one surface in the gear groove, a gear is rotatably connected to one surface in the adjusting groove, a supporting plate is fixedly connected to the upper end face of the adjusting rod, a rubber plate is fixedly connected to the upper end of the supporting plate, a rotating rod is rotatably connected to the front side face of the adjusting column, and one end of the rotating rod penetrates through the adjusting column to be fixedly connected with the gear. And the free end of the rotating rod is fixedly connected with a rotating handle. By means of the threaded lead screw, the threaded block, the handle and the fixing block, supporting of the device to the side face building formwork is increased, and by means of the rotating disc, the protrusion and the limiting block, the device can conveniently store supporting components of the side face building formwork.

Description

TECHNICAL FIELD

[0001] The utility model belongs to engineering construction technical field, especially, relate to a building template support frame. BACKGROUND

[0002] The building template is a kind of temporary support structure, is made according to design requirement, makes concrete structure, component according to specified position, geometric dimension shaping, keep its correct position, and bear building template dead weight and external load acting on it.The building template of existing building template needs to be supported by support frame when using, to ensure that building template can normally work.

[0003] When installing building template, template is supported and fixed by template support frame, to prevent template from moving, the traditional building template support frame can only support the building template in single direction according to actual needs when using, which greatly prolongs the construction period of actual building;Meanwhile, the traditional building template support frame is mostly formed by steel pipe, and most support frame structures are fixed, so it is not convenient to store when idle;To solve the above problems, the building template support frame is provided. UTILITY MODEL CONTENTS

[0004] The utility model is directed to provide a kind of building template support frame, to solve the existing problem.

[0005] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a kind of building template support frame, including support column, the support bottom plate is fixedly connected to support column lower end face, the adjusting column is fixedly connected to support column upper end face, adjusting groove is set in the adjusting column upper end face, adjusting rod is nested in adjusting groove, the shape and size of adjusting groove are adapted to adjusting rod, adjusting rod and adjusting groove are slidingly fitted, gear slot is set in the side surface of adjusting rod, rack is fixedly connected to one surface in the gear slot, gear is rotatably connected to one surface in adjusting groove, the shape and size of rack are adapted to gear, rack and gear are interlocked, the support plate is fixedly connected to the adjusting rod upper end face, the rubber plate is fixedly connected to the support plate upper end, the rotating rod is rotatably connected to the adjusting column front side, the rotating rod one end is fixedly connected with gear and penetrates adjusting column, the free end of rotating rod is fixedly connected with rotating handle, a plurality of limit slots are set in the rotating rod circumferal surface, the bolt is fixedly connected to the adjusting column and located at the right side of rotating rod, the shape and size of bolt output are adapted to limit slot, limit slot and bolt output are interlocked;

[0007] Turntables are rotatably connected to both the left and right ends of the adjusting column. Protrusions are fixedly connected to the circumference of each turntable. Limiting blocks fixedly connected to the adjusting column are provided on the upper and right sides of the turntable. A spring plate fixedly connected to the adjusting column is provided on the upper side of the turntable. A spring groove is opened on the lower end face of the spring plate. A spring is fixedly connected to one surface of the spring groove. A spring block is fixedly connected to the free end of the spring. The shape and size of the spring groove are adapted to the spring block. The spring groove and the spring block slide in fit.

[0008] A threaded block is fixedly connected to one end face of the turntable. The front end face of the threaded block is provided with a threaded hole. A threaded screw is threadedly connected to the threaded hole. A handle is fixedly connected to the front end of the threaded screw. A fixed plate is rotatably connected to the rear end of the threaded screw. A slider is fixedly connected to both the upper and lower end faces of the threaded block. A sliding groove is opened on the front end face of the slider. A sliding rod is slidably connected in the sliding groove. The rear end of the sliding rod is fixedly connected to the fixed plate.

[0009] Furthermore, the shape and size of the threaded screw are adapted to the threaded hole, and the threaded screw is threadedly engaged with the threaded hole. The shape and size of the sliding groove are adapted to the sliding rod, and the sliding groove is slidably engaged with the sliding rod.

[0010] This utility model has the following beneficial effects:

[0011] This invention utilizes a pin lock to lock the rotating rod. A rotating handle drives the rotating rod, which in turn rotates the gear, causing the rack to move up or down, thus moving the support plate up and down to adjust the support height. Simultaneously, the compressive deformation recovery property of the rubber plate ensures that the support plate remains in close contact with the building formwork, thereby supporting the building formwork on top of the support frame. Rotating the handle drives the threaded screw, causing the fixed plate to move horizontally. A sliding rod guides the fixed plate, thus supporting the side building formwork.

[0012] The rotating disc drives the protrusion to rotate, and the limiting block fixedly connected to the adjusting column limits the protrusion. This limits the rotation of the fixed plate by limiting the threaded screw fixedly connected to the side disc. A spring provides a downward elastic force to the spring block, so that when the protrusion moves to the side limiting block, the spring block can lock the protrusion. After use, the entire device can be folded to improve the ease of handling.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 A schematic diagram of the overall structure of a building formwork support frame;

[0016] Figure 2 This is a front view of a building formwork support frame;

[0017] Figure 3 for Figure 2 Sectional view of AA in the middle;

[0018] Figure 4 This is a top view of a building formwork support frame;

[0019] Figure 5 for Figure 4 Cross-sectional view of the middle section (BB).

[0020] The components represented by each number in the attached diagram are listed below: 1. Support column; 2. Support base plate; 3. Adjusting column; 4. Adjusting groove; 5. Adjusting rod; 6. Gear groove; 7. Rack; 8. Gear; 9. Support plate; 10. Rubber plate; 11. Rotating rod; 12. Rotating handle; 13. Limiting groove; 14. Pin; 15. Turntable; 16. Protrusion; 17. Limiting block; 18. Spring plate; 19. Spring groove; 20. Spring; 21. Spring block; 22. Threaded block; 23. Threaded hole; 24. Threaded screw; 25. Handle; 26. Fixing plate; 27. Slider; 28. Slide groove; 29. ​​Slide rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0022] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figures 1-5 As shown, this utility model is a building formwork support frame, including a support column 1, a support base plate 2 fixedly connected to the lower end face of the support column 1, an adjusting column 3 fixedly connected to the upper end face of the support column 1, an adjusting groove 4 opened on the upper end face of the adjusting column 3, an adjusting rod 5 nested in the adjusting groove 4, the shape and size of the adjusting groove 4 being adapted to the adjusting rod 5, the adjusting rod 5 slidingly engaging with the adjusting groove 4, a gear groove 6 opened on the side of the adjusting rod 5, a rack 7 fixedly connected to one surface of the gear groove 6, and a gear 8 rotatably connected to one surface of the adjusting groove 4, the shape and size of the rack 7 being adapted to the gear 8. The rack 7 and the gear 8 mesh with each other. The upper end of the adjusting rod 5 is fixedly connected to the support plate 9. The upper end of the support plate 9 is fixedly connected to the rubber plate 10. The front side of the adjusting column 3 is rotatably connected to the rotating rod 11. One end of the rotating rod 11 passes through the adjusting column 3 and is fixedly connected to the gear 8. The free end of the rotating rod 11 is fixedly connected to the rotating handle 12. Several limiting grooves 13 are opened on the circumferential side of the rotating rod 11. The right side of the rotating rod 11 is provided with a pin 14 fixedly connected to the adjusting column 3. The shape and size of the output end of the pin 14 are adapted to the limiting grooves 13. The limiting grooves 13 and the output end of the pin 14 cooperate with each other.

[0025] Turntables 15 are rotatably connected to both the left and right ends of the adjusting column 3. Protrusions 16 are fixedly connected to the sides of the turntables 15. Limiting blocks 17 are fixedly connected to the adjusting column 3 on the upper and right sides of the turntables 15. Spring plates 18 are fixedly connected to the adjusting column 3 on the upper side of the turntables 15. Spring grooves 19 are opened on the lower end face of the spring plates 18. A spring 20 is fixedly connected to one surface of the spring groove 19. A spring block 21 is fixedly connected to the free end of the spring 20. The shape and size of the spring groove 19 are adapted to the spring block 21. The spring groove 19 and the spring block 21 slide together.

[0026] A threaded block 22 is fixedly connected to one end face of the turntable 15. The front end face of the threaded block 22 is provided with a threaded hole 23. A threaded screw 24 is threadedly connected to the threaded hole 23. A handle 25 is fixedly connected to the front end of the threaded screw 24. A fixed plate 26 is rotatably connected to the rear end of the threaded screw 24. A slider 27 is fixedly connected to both the upper and lower ends of the threaded block 22. A groove 28 is opened on the front end face of the slider 27. A slide rod 29 is slidably connected in the groove 28. The rear end of the slide rod 29 is fixedly connected to the fixed plate 26.

[0027] In one example, the shape and size of the threaded screw 24 are adapted to the threaded hole 23, and the threaded screw 24 is threadedly engaged with the threaded hole 23. The shape and size of the groove 28 are adapted to the slide bar 29, and the groove 28 is slidably engaged with the slide bar 29.

[0028] Please see Figures 1-5 As shown, this embodiment illustrates a method for using a building formwork support frame:

[0029] First, turn the handle 12 to drive the rotating rod 11 to rotate, which in turn drives the gear 8 to rotate, thereby driving the rack 7 to move upward, which in turn drives the support plate 9 to move upward, thus adjusting the support height of the device. At the same time, the compression deformation recovery performance of the rubber plate 10 is used to ensure that the support plate 9 is always in close contact with the building formwork, thereby supporting the building formwork on top of the building formwork support frame.

[0030] When the device needs to provide additional support for the horizontal building formwork, the spring block 21 is pushed to compress the spring 20, releasing the locking effect on the protrusion 16. The turntable 15 is rotated to drive the protrusion 16 to rotate. After rotating 90 degrees, the limiting block 17, which is fixedly connected to the adjusting column 3, will limit the protrusion 16 to ensure that it cannot rotate downwards. At this time, the handle 25 is rotated to drive the threaded screw 24 to rotate, which drives the fixed plate 26 to move in the horizontal direction. At the same time, the slide rod 29 guides the fixed plate 26, thereby achieving support for the side building formwork.

[0031] After the device completes its operation, rotating the turntable 15 causes the protrusion 16 to rotate 90 degrees in the opposite direction. At this time, the limiting block 17, which is fixedly connected to the adjusting column 3, limits the protrusion 16. At the same time, the spring 20 gives the spring block 21 a downward elastic force, so that when the protrusion 16 moves to the side of the limiting block 17, the spring block 21 can lock the protrusion 16, thereby folding the entire device and improving the ease of handling the device.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A building formwork support frame, comprising support columns (1), characterized in that: A support base plate (2) is fixedly connected to the lower end face of the support column (1), and an adjusting column (3) is fixedly connected to the upper end face of the support column (1). An adjusting groove (4) is provided on the upper end face of the adjusting column (3), and an adjusting rod (5) is nested in the adjusting groove (4). A gear groove (6) is provided on the side of the adjusting rod (5), and a rack (7) is fixedly connected to one surface of the gear groove (6). A gear (8) is rotatably connected to one surface of the adjusting groove (4). The upper end face of the adjusting rod (5) is fixedly connected to... A support plate (9) is attached, and a rubber plate (10) is fixedly connected to the upper end of the support plate (9). A rotating rod (11) is rotatably connected to the front side of the adjusting column (3). One end of the rotating rod (11) passes through the adjusting column (3) and is fixedly connected to the gear (8). A rotating handle (12) is fixedly connected to the free end of the rotating rod (11). Several limiting grooves (13) are opened on the circumferential side of the rotating rod (11). A pin (14) fixedly connected to the adjusting column (3) is provided on the right side of the rotating rod (11). Turntables (15) are rotatably connected to both the left and right ends of the adjusting column (3). Protrusions (16) are fixedly connected to the circumferential side of the turntables (15). Limiting blocks (17) are fixedly connected to the adjusting column (3) on the upper and right sides of the turntables (15). Spring plates (18) are fixedly connected to the adjusting column (3) on the upper side of the turntables (15). Spring grooves (19) are opened on the lower end face of the spring plates (18). A spring (20) is fixedly connected to one surface of the spring groove (19). A spring block (21) is fixedly connected to the free end of the spring (20). A threaded block (22) is fixedly connected to one end face of the turntable (15). The front end face of the threaded block (22) is provided with a threaded hole (23). A threaded screw (24) is threadedly connected in the threaded hole (23). A handle (25) is fixedly connected to the front end of the threaded screw (24). A fixed plate (26) is rotatably connected to the rear end of the threaded screw (24). A slider (27) is fixedly connected to both the upper and lower end faces of the threaded block (22). A sliding groove (28) is opened on the front end face of the slider (27). A sliding rod (29) is slidably connected in the sliding groove (28). The rear end of the sliding rod (29) is fixedly connected to the fixed plate (26).

2. The building formwork support frame according to claim 1, characterized in that, The shape and size of the adjustment groove (4) are adapted to the adjustment rod (5), and the adjustment rod (5) slides in conjunction with the adjustment groove (4).

3. A building formwork support frame according to claim 1, characterized in that, The shape and size of the output end of the pin (14) are adapted to the limiting groove (13), and the limiting groove (13) and the output end of the pin (14) cooperate with each other.

4. A building formwork support frame according to claim 1, characterized in that, The shape and size of the rack (7) are adapted to the gear (8), and the rack (7) and the gear (8) mesh with each other.

5. A building formwork support frame according to claim 1, characterized in that, The shape and size of the spring groove (19) are adapted to the spring block (21), and the spring groove (19) and the spring block (21) slide together.

6. A building formwork support frame according to claim 1, characterized in that, The shape and size of the threaded screw (24) are adapted to the threaded hole (23), and the threaded screw (24) is threadedly engaged with the threaded hole (23). The shape and size of the sliding groove (28) are adapted to the sliding rod (29), and the sliding groove (28) is slidably engaged with the sliding rod (29).

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