Building engineering template fixing device

Abstract

The utility model discloses a building engineering template fixing device, and relates to the technical field of building template supporting structures. The template comprises a template body, a supporting side plate, an L-shaped supporting plate and a positioning plate, and an adjusting mechanism is fixedly installed between the L-shaped supporting plate and the positioning plate. According to the utility model, the right-angle limiting plate is fixed with the surfaces of the supporting side plate and the L-shaped supporting plate, so that the right-angle limiting plate and the supporting side plate as well as the right-angle limiting plate and the L-shaped supporting plate are in a vertical state; the L-shaped supporting plates, the supporting side plates and the right-angle limiting plates on the surfaces of the L-shaped supporting plates and the supporting side plates can fix, limit and support the two sets of formwork bodies of the right-angle structure, through the arrangement of the right-angle limiting plates, special limiting and supporting of the two sets of formwork bodies at the corner are effectively enhanced, the stability of the formwork bodies in the vertical structure is ensured, and the construction efficiency is improved. And complex operation and time delay when the template body is fixed at a vertical corner are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building formwork support structures, and particularly relates to a fixing device for building engineering formwork. Background Technique

[0002] Building formwork is a temporary support structure, which is made according to the design requirements to form concrete structures and components at the specified positions and geometric dimensions, keep their correct positions, and bear the self-weight of the building formwork and the external loads acting on it. The purpose of formwork engineering is to ensure the quality and construction safety of concrete projects, accelerate the construction progress and reduce the project cost.

[0003] Chinese Patent with publication number CN217054485U discloses a fixing device for building engineering formwork, including a formwork body. A plurality of support components are arranged on one side of the formwork body. Each support component includes a bottom plate. One end of a length-adjustable support rod is rotatably connected to the top of the bottom plate, and the other end of the support rod away from the bottom plate is rotatably connected to the formwork body.

[0004] For the above-mentioned disclosed technology, when fixing building formwork, especially when supporting and fixing the vertical corner of the formwork, it is necessary to separately set support structures for the two formwork on both sides of the right angle, so it is more troublesome to use.

[0005] Therefore, a fixing device for building engineering formwork is proposed. Content of the Utility Model

[0006] The purpose of the utility model is to provide a fixing device for building engineering formwork to solve the problems raised in the above background technique.

[0007] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0008] A fixing device for building engineering formwork includes a formwork body, a support side plate, an L-shaped support plate and a positioning plate. An adjusting mechanism is fixedly installed between the L-shaped support plate and the positioning plate. Another group of adjusting mechanisms are hingedly installed on the surface of the support side plate and the top surface of the positioning plate. Right-angle limiting plates for limiting and fixing the two formwork bodies at the right angle are arranged at the end faces of the support side plate and the L-shaped support plate.

[0009] Further, the adjusting mechanism includes a threaded rod. Threaded rods are fixedly installed on the end faces of the L-shaped support plate and the positioning plate respectively. Threaded rods are hingedly installed on the surface of the support side plate and the top surface of the positioning plate. And a bidirectional internally threaded sleeve rod is sleeved on the surfaces of the two groups of oppositely arranged threaded rods. An anti-slip sleeve is arranged on the surface of the bidirectional internally threaded sleeve rod.

[0010] Further, the right-angle limiting plate includes a plug-in groove. Plug-in grooves are formed on the surfaces of the support side plate and the L-shaped support plate, and a plug-in strip is inserted into the plug-in groove. A limiting side plate is fixedly installed at the end face of the plug-in strip.

[0011] Further, the limiting side plate is inserted into the plug-in groove through the plug-in strip for connection with the surface of the support side plate or the L-shaped support plate, and through holes are formed on the surface of the limiting side plate.

[0012] Further, holes are formed on the surfaces of the support side plate, the L-shaped support plate, and the positioning plate, and the support side plate, the L-shaped support plate, and the positioning plate are fixed by metal nails through the holes on their surfaces.

[0013] Further, the threads on the surfaces of the two groups of screw rods arranged oppositely are arranged in opposite directions.

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

[0015] Through the adjusting mechanism, the telescopic length and inclination angle can be adjusted according to the template body of different heights. The right-angle limiting plate is fixed to the surfaces of the support side plate and the L-shaped support plate, so that the right-angle limiting plate is perpendicular to the support side plate and the right-angle limiting plate is perpendicular to the L-shaped support plate. Furthermore, the two template bodies of the right-angle structure can be fixed and limited and supported through the L-shaped support plate, the support side plate, and the right-angle limiting plate on their surfaces. Through the setting of the right-angle limiting plate, the special limiting and support for the two template bodies at the corner are effectively enhanced, ensuring their stability in the vertical structure and avoiding the complex operation and time delay in fixing the template body at the vertical corner. Description of the Drawings

[0016] Figure 1 is a schematic diagram of the support and fixation state of the right-angle template of the present utility model;

[0017] Figure 2 is an exploded view of the structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the template support and fixation of the present utility model;

[0019] Reference signs: 1, template body; 2, support side plate; 3, L-shaped support plate; 4, adjusting mechanism; 401, screw rod; 402, double-ended internal thread sleeve rod; 403, anti-slip sleeve; 5, positioning plate; 6, right-angle limiting plate; 601, plug-in groove; 602, plug-in strip; 603, limiting side plate; 61, through hole. Detailed Embodiment

[0020] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of the embodiments. Usually, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0022] It should be noted that: similar reference numerals and letters denote similar items in the following accompanying drawings. Therefore, once an item is defined in one of the accompanying drawings, it does not need to be further defined and explained in subsequent accompanying drawings. In addition, terms such as "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inside", "outside", "above", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this utility model is usually placed when in use. It is 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 of the present utility model.

[0024] Such as Figures 1 to 3As shown in the figure, a fixing device for building engineering formwork includes a formwork body 1, a supporting side plate 2, an L-shaped supporting plate 3, and a positioning plate 5. An adjusting mechanism 4 is fixedly installed between the L-shaped supporting plate 3 and the positioning plate 5. Another set of adjusting mechanisms 4 are hingedly installed on the surface of the supporting side plate 2 and the top surface of the positioning plate 5. Right-angle limiting plates 6 for limiting and fixing two groups of formwork bodies 1 at the right angle are arranged at the end faces of the supporting side plate 2 and the L-shaped supporting plate 3. More specifically, by making the end faces of the supporting side plate 2 and the L-shaped supporting plate 3 fit with the surface of the formwork body 1, and then making the L-shaped supporting plate 3 fit with the building ground, the formwork body 1 is supported by the two groups of adjusting mechanisms 4. The adjusting mechanism 4 can adjust the telescopic length and tilt angle according to the formwork body 1 of different heights. By fixing the right-angle limiting plate 6 to the surfaces of the supporting side plate 2 and the L-shaped supporting plate 3, the right-angle limiting plate 6 is perpendicular to the supporting side plate 2 and the right-angle limiting plate 6 is perpendicular to the L-shaped supporting plate 3. Thus, the two groups of formwork bodies 1 in the right-angle structure can be fixed, limited, and supported through the L-shaped supporting plate 3, the supporting side plate 2, and the right-angle limiting plates 6 on their surfaces. Through the setting of the right-angle limiting plate 6, the special limiting and supporting of the two groups of formwork bodies 1 at the corner are effectively enhanced, ensuring their stability in the vertical structure and avoiding complex operations and time delays when fixing the formwork body 1 at the vertical corner.

[0025] The adjusting mechanism 4 includes a threaded rod 401. The threaded rod 401 is fixedly installed at the end faces of the L-shaped supporting plate 3 and the positioning plate 5 respectively. The threaded rod 401 is hingedly installed on the surface of the supporting side plate 2 and the top surface of the positioning plate 5. And a bidirectional internal threaded sleeve rod 402 is sleeved on the surfaces of the two groups of oppositely arranged threaded rods 401. An anti-slip sleeve 403 is arranged on the surface of the bidirectional internal threaded sleeve rod 402. More specifically, by rotating the bidirectional internal threaded sleeve rod 402 through the anti-slip sleeve 403, and through the bidirectional internal threaded sleeve rod 402 and the two groups of oppositely arranged threaded rods 401, the distance between the L-shaped supporting plate 3 and the positioning plate 5 and the distance between the positioning plate 5 and the supporting side plate 2 can be adjusted, so that the telescopic length and tilt angle can be adjusted according to the formwork body 1 of different heights.

[0026] The right-angle limiting plate 6 includes a plug-in slot 601. Plug-in slots 601 are opened on the surfaces of the supporting side plate 2 and the L-shaped supporting plate 3. And a plug-in strip 602 is inserted into the plug-in slot 601. A limiting side plate 603 is fixedly installed at the end face of the plug-in strip 602. More specifically, by inserting the plug-in strip 602 into the plug-in slot 601 on the surfaces of the supporting side plate 2 and the L-shaped supporting plate 3, the limiting side plate 603 is perpendicular to the surfaces of the supporting side plate 2 and the L-shaped supporting plate 3. The two groups of vertical formwork bodies 1 can be fixed and limited through the limiting side plate 603, the supporting side plate 2, and the L-shaped supporting plate 3.

[0027] The limiting side plate 603 is inserted into the insertion slot 601 through the insertion strip 602 and is used to connect with the surface of the support side plate 2 or the L-shaped support plate 3. A through hole 61 is provided on the surface of the limiting side plate 603. More specifically, through the through hole 61 on the surface of the limiting side plate 603, it is possible to fix it to the template body 1 via metal nails.

[0028] Holes are provided on the surfaces of the support side plate 2, the L-shaped support plate 3, and the positioning plate 5. The support side plate 2, the L-shaped support plate 3, and the positioning plate 5 are fixed via the holes on their surfaces using metal nails. More specifically, through the holes on the surfaces of the support side plate 2, the L-shaped support plate 3, and the positioning plate 5, it is possible to fix and limit the support side plate 2, the L-shaped support plate 3, and the positioning plate 5 via metal nails.

[0029] The threads on the surfaces of the two groups of threaded rods 401 arranged oppositely are arranged in opposite directions. More specifically, by rotating the bidirectional internally threaded sleeve rod 402, it is possible to move the two groups of threaded rods 401 closer to or farther away from each other, so that adjustment can be made according to the template body 1.

[0030] In summary: By making the end faces of the support side plate 2 and the L-shaped support plate 3 fit with the surface of the template body 1, and then making the L-shaped support plate 3 fit with the building ground, the template body 1 is supported by the two groups of adjusting mechanisms 4. Through the adjusting mechanism 4, the telescopic length and tilt angle can be adjusted according to the template body 1 of different heights. By fixing the right-angle limiting plate 6 to the surfaces of the support side plate 2 and the L-shaped support plate 3, the right-angle limiting plate 6 is perpendicular to the support side plate 2 and the right-angle limiting plate 6 is perpendicular to the L-shaped support plate 3. Thus, it is possible to fix and limit the two template bodies 1 of the right-angle structure and support them via the L-shaped support plate 3, the support side plate 2, and the right-angle limiting plate 6 on their surfaces. Through the setting of the right-angle limiting plate 6, the special limiting and support for the two template bodies 1 at the corner are effectively enhanced, ensuring their stability in the vertical structure and avoiding complex operations and time delays during the fixation of the template body 1 at the vertical corner.

[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixing device for building engineering formwork, characterized in that, It includes a template body (1), a support side plate (2), an L-shaped support plate (3), and a positioning plate (5). An adjusting mechanism (4) is fixedly installed between the L-shaped support plate (3) and the positioning plate (5). Another set of adjusting mechanisms (4) is hingedly installed on the surface of the support side plate (2) and the top surface of the positioning plate (5). Right-angle limit plates (6) for limiting and fixing two groups of template bodies (1) at the right angle are provided at the end faces of the support side plate (2) and the L-shaped support plate (3).

2. The fixing device for building engineering formwork according to claim 1, characterized in that, The adjusting mechanism (4) includes a threaded rod (401). Threaded rods (401) are respectively fixedly installed on the end faces of the L-shaped support plate (3) and the positioning plate (5). A threaded rod (401) is hingedly installed on the surface of the support side plate (2) and the top surface of the positioning plate (5). And a bidirectional internally threaded sleeve rod (402) is sleeved on the surfaces of two groups of oppositely arranged threaded rods (401). An anti-slip sleeve (403) is arranged on the surface of the bidirectional internally threaded sleeve rod (402).

3. A fixing device for building engineering formwork according to claim 1, characterized in that, The right-angle limit plate (6) includes a plug-in groove (601). Plug-in grooves (601) are formed on the surfaces of the support side plate (2) and the L-shaped support plate (3). And a plug-in strip (602) is inserted into the plug-in groove (601). A limit side plate (603) is fixedly installed on the end face of the plug-in strip (602).

4. The fixing device for building engineering formwork according to claim 3, characterized in that, The limit side plate (603) is inserted into the plug-in groove (601) through the plug-in strip (602) for connection with the surface of the support side plate (2) or the L-shaped support plate (3). Through holes (61) are formed on the surface of the limit side plate (603).

5. A fixing device for building engineering formwork according to claim 1, characterized in that, Holes are formed on the surfaces of the support side plate (2), the L-shaped support plate (3), and the positioning plate (5). And the support side plate (2), the L-shaped support plate (3), and the positioning plate (5) are fixed by metal nails through the holes on their surfaces.

6. The fixing device for building engineering formwork according to claim 2, characterized in that, The threads on the surfaces of two groups of oppositely arranged threaded rods (401) are arranged in opposite directions.

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