Formwork supporting structure for building engineering construction

Abstract

The utility model discloses a formwork supporting structure for building engineering construction, which belongs to the technical field of formwork supporting and comprises a fixing frame, one side face of the fixing frame is rotatably connected with connecting plates through a rotating shaft, and the back faces of the two connecting plates are fixedly connected with two supporting sleeves together. Two sliding plates are slidably connected to the interior of each supporting sleeve, supporting plates are fixedly connected to the ends, away from each other, of the two sliding plates, the supporting plates are movably connected through fixing frames and connecting plates, fixing rods between the connecting plates are connected with supporting plates, the supporting plates are connected with adjusting plates, and rotating rods on lead screws are rotated; a screw rod can act with a thread of a screw sleeve on a fixing frame, then an adjusting plate drives a supporting plate to adjust the supporting angle of a supporting sleeve and a supporting plate, a sliding plate is arranged in the supporting sleeve, the supporting plate can be adjusted through the sliding plate according to a formwork, then multiple positions of the formwork can be supported, and the supporting angle of the supporting sleeve and the supporting plate can be adjusted. And deformation of the formwork during pouring is avoided.

Description

Technical Field

[0001] The utility model relates to the field of template support, in particular to a template support structure for construction engineering. Background Art

[0002] Building formwork is a temporary supporting structure, which is made according to the design requirements to shape the concrete structure and components into the specified position and geometric dimensions, maintain their correct position, and bear the deadweight of the building formwork and the external loads acting on it. The purpose of formwork engineering is to ensure the quality of concrete engineering and construction safety, speed up the construction progress and reduce the project cost. The building formwork structure used for cast-in-place concrete structure construction is mainly composed of three parts: panel, supporting structure and connecting parts. At the construction site, the common formwork support method is to use scaffolding steel pipes to support it obliquely between the formwork and the ground, with the two ends of the steel pipe respectively against the outer wall of the formwork and the site ground.

[0003] According to a formwork support structure for construction engineering disclosed in Chinese patent No. CN217581250U, it includes a formwork and a support bracket, a slide rail is provided on one side of the formwork in the vertical direction, the support bracket includes a first oblique support rod and a second oblique support rod, one end of the first oblique support rod is provided with a first sliding block, and the other end is provided with a bottom plate, the first sliding block is slidably arranged on the slide rail, the first sliding block is provided with a first locking screw, the first locking screw abuts against the slide rail, the second oblique support rod is a telescopic rod, including an outer rod and an inner rod sleeved in the outer rod, the outer rod is threadedly connected with a second locking screw, but in the scheme in the above patent, the middle part of the formwork is supported by the slide rail and the first oblique support rod and the second oblique support rod. Such a support method will cause expansion and deformation on both sides of the formwork when pouring concrete, causing deformation of the building components. Therefore, those skilled in the art provide a formwork support structure for construction engineering to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a template support structure for construction engineering to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A template support structure for construction engineering construction, including a fixed frame, one side of the fixed frame is rotatably connected to a connecting plate via a rotating shaft, the back sides of the two connecting plates are commonly fixedly connected to two supporting sleeves, the interior of each of the supporting sleeves is slidably connected to two sliding plates, the ends of the two groups of sliding plates away from each other are fixedly connected to support plates, the interior of the fixed frame is slidably connected to an adjusting plate, the front side of the fixed frame is fixedly inlaid with a threaded sleeve, the internal thread of the threaded sleeve is connected to a screw rod, the front side of the adjusting plate is fixedly inlaid with a bearing, the rear end of the screw rod is connected to the inner ring of the bearing, the upper surface of the adjusting plate is movably hinged to a supporting plate via a hinge seat, a fixing rod is fixedly connected between the two connecting plates, the outer surface of the fixing rod is rotatably connected to a rotating drum, and the top of the support plate is connected to the outer surface of the rotating drum.

[0007] As a further solution of the utility model: the inner wall of the fixing frame is provided with two sliding grooves, the interior of each sliding groove is slidably connected with a slider, and the side surfaces of the two sliders close to each other are connected to the adjustment plate.

[0008] As a further solution of the utility model: a fixing opening is provided on the outer surface of the screw rod, and a rotating rod is fixedly connected to the inside of the fixing opening.

[0009] As a further solution of the utility model: two mounting holes are provided on the front side of each of the supporting plates, and the back side of each of the supporting plates is on the same horizontal plane as the back side of the supporting sleeve.

[0010] As a further solution of the utility model: both left and right side surfaces of the fixing frame are fixedly connected with fixing plates, and the upper surface of each fixing plate is provided with fixing holes.

[0011] As a further solution of the utility model: the inner wall of each supporting sleeve is fixedly connected with a magnet block, and each magnet block is attracted to the sliding plate.

[0012] As a further solution of the utility model: an upper surface of one of the support sleeves is fixedly connected with a lifting lug.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The template support structure for construction engineering is movably connected through a fixed frame and a connecting plate. The fixing rods between the connecting plates are connected to the support plates, which are connected to the adjustment plates through the support plates. By rotating the rotating rod on the screw rod, the screw rod can act on the threaded sleeve on the fixed frame, so that the adjustment plate drives the support plate to adjust the support angles of the support sleeve and the support plate. A sliding plate is arranged inside the support sleeve, and the support plate can be adjusted according to the template through the sliding plate, so that the template can be supported in multiple places to avoid deformation of the template during pouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of a formwork support structure for construction engineering;

[0016] Figure 2 It is a schematic diagram of the connection structure of a fixing frame and a connection plate in a formwork support structure for construction engineering;

[0017] Figure 3 It is a front cross-sectional view of a support sleeve in a formwork support structure for construction engineering;

[0018] Figure 4 It is a top-sectional view of a fixed frame in a formwork support structure used in construction engineering.

[0019] In the figure: 1. fixing frame; 2. fixing plate; 3. fixing hole; 4. supporting plate; 5. sliding plate; 6. connecting plate; 7. mounting hole; 8. supporting plate; 9. supporting sleeve; 10. lifting ear; 11. rotating shaft; 12. adjusting plate; 13. bearing; 14. screw rod; 15. screw sleeve; 16. rotating rod; 17. hinge seat; 18. fixing rod; 19. rotating drum; 20. magnet block; 21. slide groove; 22. slider; 23. fixing mouth. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] See also Figures 1 to 4 In an embodiment of the utility model, a formwork support structure for construction engineering includes a fixing frame 1, one side of the fixing frame 1 is rotatably connected with a connecting plate 6 through a rotating shaft 11, and the backs of the two connecting plates 6 are fixedly connected to two supporting sleeves 9, and the interior of each supporting sleeve 9 is slidably connected to two sliding plates 5, and the ends of the two groups of sliding plates 5 away from each other are fixedly connected with supporting plates 4, and the front of each supporting plate 4 is provided with two mounting holes 7, and the back of each supporting plate 4 is in the same horizontal plane with the back of the supporting sleeve 9. By arranging a sliding plate 5 that can slide in the supporting sleeve 9, the position of the supporting plate 4 can be adjusted according to the length of the formwork, and the mounting holes 7 on the supporting plate 4 are used to facilitate the formwork to be tied and connected by tie screws.

[0023] The interior of the fixed frame 1 is slidably connected with an adjustment plate 12, a threaded sleeve 15 is fixedly inlaid on the front of the fixed frame 1, and a screw rod 14 is connected to the inner thread of the threaded sleeve 15. A bearing 13 is fixedly inlaid on the front of the adjustment plate 12, and the rear end of the screw rod 14 is connected to the inner ring of the bearing 13. The upper surface of the adjustment plate 12 is movably hinged with a support plate 8 through a hinge seat 17. A fixed rod 18 is fixedly connected between the two connecting plates 6. The outer surface of the fixed rod 18 is rotatably connected with a rotating drum 19. The top of the support plate 8 is connected to the outer surface of the rotating drum 19. The inner wall of the fixed frame 1 is provided with two slide grooves 21, each of which has a plurality of grooves 21. 1 is slidably connected with a slider 22, and the sides of the two sliders 22 that are close to each other are connected to the adjustment plate 12. A fixing hole 23 is opened on the outer surface of the screw rod 14, and a rotating rod 16 is fixedly connected inside the fixing hole 23. The fixing frame 1 and the connecting plate 6 are movably connected. The fixing rod 18 between the connecting plates 6 is connected to the support plate 8, and is connected to the adjustment plate 12 through the support plate 8. By rotating the rotating rod 16 on the screw rod 14, the screw rod 14 can be threaded with the thread sleeve 15 on the fixing frame 1, so that the adjustment plate 12 drives the support plate 8 to adjust the support angle of the support sleeve 9 and the support plate 4.

[0024] The left and right sides of the fixing frame 1 are fixedly connected with fixing plates 2, and the upper surface of each fixing plate 2 is provided with fixing holes 3. The fixing frame 1 can be fixedly positioned by the fixing plates 2 and the fixing holes 3. The inner wall of each supporting sleeve 9 is fixedly connected with a magnet block 20, and each magnet block 20 is attracted to the sliding plate 5. The magnet block 20 and the sliding plate 5 are attracted to each other, and can attract the sliding plate 5 when the sliding plate 5 is pushed into the supporting sleeve 9 to prevent the sliding plate 5 from automatically sliding out. The upper surface of one of the supporting sleeves 9 is fixedly connected with a lifting ear 10, and the support structure can be conveniently moved by setting the lifting ear 10.

[0025] The working principle of the utility model is: when in use, first move the supporting structure to the use position through the lifting ear 10, pull the supporting plate 4 according to the length of the template, so that the supporting plate 4 drives the sliding plate 5 to move, connect the supporting plate 4 with the template by tightening the pull rod, and then move the fixing frame 1 to adjust the position of the template, and then fix the fixing frame 1 through the fixing plate 2 and the fixing hole 3, rotate the rotating rod 16 on the screw rod 14, so that the screw rod 14 is threadedly rotated in the thread sleeve 15 of the fixing frame 1, and the adjusting plate 12 drives the supporting plate 8 to support and adjust the supporting plate 4 and the supporting sleeve 9 with the cooperation of the sliding groove 21 and the sliding block 22.

[0026] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and utility model concept of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A formwork support structure for construction engineering, comprising a fixing frame (1), characterized in that: A side surface of the fixing frame (1) is rotatably connected to a connecting plate (6) via a rotating shaft (11); the back surfaces of the two connecting plates (6) are fixedly connected to two supporting sleeves (9); the interior of each supporting sleeve (9) is slidably connected to two sliding plates (5); the ends of the two groups of sliding plates (5) that are away from each other are fixedly connected to supporting plates (4); the interior of the fixing frame (1) is slidably connected to an adjusting plate (12); the front surface of the fixing frame (1) is fixedly inlaid with a silk sleeve (15); the silk sleeve (15) is ) is connected to the inner thread of the adjusting plate (12), a bearing (13) is fixedly embedded on the front side of the adjusting plate (12), the rear end of the screw rod (14) is connected to the inner ring of the bearing (13), the upper surface of the adjusting plate (12) is movably hinged to a support plate (8) via a hinge seat (17), a fixing rod (18) is fixedly connected between the two connecting plates (6), the outer surface of the fixing rod (18) is rotatably connected to a rotating drum (19), and the top end of the support plate (8) is connected to the outer surface of the rotating drum (19).

2. A formwork support structure for construction engineering according to claim 1, characterized in that: The inner wall of the fixing frame (1) is provided with two sliding grooves (21), each of the sliding grooves (21) is slidably connected to a slider (22), and the side surfaces of the two sliders (22) close to each other are connected to the adjustment plate (12).

3. A formwork support structure for construction engineering according to claim 1, characterized in that: The outer surface of the screw rod (14) is provided with a fixing opening (23), and the interior of the fixing opening (23) is fixedly connected with a rotating rod (16).

4. A formwork support structure for construction engineering according to claim 1, characterized in that: Two mounting holes (7) are provided on the front of each of the support plates (4), and the back of each of the support plates (4) is on the same horizontal plane as the back of the support sleeve (9).

5. A formwork support structure for construction engineering according to claim 1, characterized in that: The left and right side surfaces of the fixing frame (1) are fixedly connected to fixing plates (2), and the upper surface of each fixing plate (2) is provided with a fixing hole (3).

6. A formwork support structure for construction engineering according to claim 1, characterized in that: The inner wall of each supporting sleeve (9) is fixedly connected with a magnet block (20), and each magnet block (20) is attracted to the sliding plate (5).

7. A formwork support structure for construction engineering according to claim 1, characterized in that: A lifting lug (10) is fixedly connected to the upper surface of one of the supporting sleeves (9).

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