A construction engineering template fixing device

Abstract

The utility model relates to template fixing technical field, propose a kind of construction engineering template fixing device, including template main part, positioning mechanism and support mechanism, the left side of template main part is provided with positioning mechanism. The utility model is by setting base and straight positioning cone, straight positioning cone can be fixed with base Ground, avoid base to be subjected to the force leading to template main part activity, by setting guide pipe and oblique positioning cone, oblique positioning cone can better resist vertical force after being driven into ground, prevent base from being lifted when being stressed and affect stability;The utility model is by setting rotary seat, threaded rod, first fastening bolt and threaded cylinder, the rotary seat of gradually reducing can make threaded rod mutually influence when rotating, rotate threaded rod and adjust angle, then by first fastening bolt Threaded rod is fixed, improve stability, rotate threaded cylinder and make threaded rod relative motion elongation, to move connecting plate to template main part side.

Description

Technical Field

[0001] This utility model relates to the field of template fixing technology, specifically a template fixing device for building engineering. Background Technology

[0002] A formwork fixing device in construction engineering is a tool used to ensure the stability and accurate positioning of formwork during concrete pouring. It plays a crucial role in construction, ensuring that the shape, size, and surface quality of the concrete structure meet design requirements. This device can withstand the pressure during concrete pouring, preventing formwork deformation or displacement. Using a formwork fixing device not only improves construction efficiency but also ensures construction safety. It reduces the risk of formwork loosening or collapse, ensures uniform concrete distribution, and avoids cracks or deformation. In addition, the device is reusable, reducing construction costs while improving project quality and precision.

[0003] According to Chinese Utility Model Publication No. CN219887567U, a formwork fixing device for construction engineering is disclosed. This device differs from existing technologies in that it incorporates a limiting mechanism and a supporting mechanism. A second motor drives a double-ended lead screw to rotate, which in turn moves two sliders closer to the formwork, clamping both ends of the formwork and preventing it from moving left or right. Then, a first motor drives an adjusting rod to rotate and adjust it to a suitable angle. The limiting rod is then removed, and the insert rod is moved forward to bring the support plate into contact with one side of the formwork. The support plate is then fixed to the formwork using bolts. Finally, the limiting rod is inserted into the round hole on the connecting sleeve and the insert rod to secure it. This allows the height of the supporting mechanism to be adjusted according to the length of the formwork, resulting in a more stable and secure fixation of the formwork.

[0004] However, there are some issues to consider when implementing the above technical solutions: First, when pouring concrete, the formwork will be subjected to outward forces. If the base is not fixed, the formwork will shift and affect the dimensions of the concrete structure. Second, the support mechanism set in the center alone will cause uneven stress around the formwork, resulting in slight deformation of the formwork and misalignment, which will affect demolding. Utility Model Content

[0005] The purpose of this utility model is to provide a formwork fixing device for building engineering to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a formwork fixing device for building engineering, comprising a formwork body, a positioning mechanism and a support mechanism, wherein the positioning mechanism is provided on the left side of the formwork body, and the support mechanism is connected between the formwork body and the positioning mechanism.

[0007] Preferably, the positioning mechanism includes a base, a straight positioning cone, a guide tube, and an inclined positioning cone. The base is provided on the left side of the template body. The number of bases can be adjusted according to requirements. A straight positioning cone is threadedly connected to one side of the inside of the base.

[0008] Preferably, a guide tube is welded to the other side of the interior of the base, and an inclined positioning cone is threaded into the interior of the guide tube.

[0009] Preferably, the support mechanism includes a rotating seat, a threaded rod, a first fastening bolt, a threaded cylinder, a connecting plate, a second fastening bolt, and a shock-absorbing pad. The rotating seat is welded to the top of the base, the height of the rotating seat decreases from left to right, the top of the rotating seat is hinged to a threaded rod, and the front of the rotating seat is threadedly connected to a first fastening bolt.

[0010] Preferably, the threaded rod is divided into two sections, and a threaded cylinder is threadedly connected to the outer side of the threaded rod.

[0011] Preferably, a connecting plate is hinged to the top of the threaded rod, and a second fastening bolt is threaded to the front of the connecting plate. The connecting plate is bolted to the template body, and the connecting plates are evenly distributed on one side of the template body.

[0012] Preferably, a shock-absorbing pad is adhered to one side of the connecting plate, the shock-absorbing pad is tightly fitted to the template body, the shock-absorbing pad is sized to match the connecting plate, and the shock-absorbing pad is made of rubber.

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

[0014] This utility model uses a base and a straight positioning cone. The straight positioning cone can fix the base to the ground, preventing the base from being subjected to outward force and causing the template body to move. By using a guide tube and an inclined positioning cone, the inclined positioning cone can better resist the vertical upward force after being driven into the ground, preventing the base from being lifted when subjected to force and affecting stability.

[0015] This invention utilizes a rotating seat, threaded rods, a first fastening bolt, and a threaded cylinder. The gradually lowering rotating seat allows the threaded rods to influence each other during rotation, adjusting their angle by rotating them. The first fastening bolt then secures the threaded rods, improving stability. Rotating the threaded cylinder causes the threaded rods to extend relative to each other, moving the connecting plate next to the formwork body. The connecting plate and second fastening bolt provide support to the formwork body after connection. Furthermore, the connecting plates distributed at different locations on the formwork body prevent uneven stress, deformation, and misalignment that could affect demolding. The inclusion of vibration damping pads absorbs some vibration energy during concrete pouring and vibration, reducing the impact on the formwork body and positioning mechanism, and preventing loosening or displacement of the positioning mechanism. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the appearance structure of this utility model.

[0017] Figure 2 This is a schematic diagram showing the positioning mechanism and support mechanism of this utility model after they are stowed together.

[0018] Figure 3 This is a schematic diagram showing the assembly of the threaded rod, connecting plate, second fastening bolt, and shock-absorbing pad of this utility model.

[0019] Figure 4 This is a schematic diagram of the explosive engagement of the positioning mechanism and the rotating seat of this utility model.

[0020] In the diagram: 1. Template body; 2. Positioning mechanism; 201. Base; 202. Straight positioning cone; 203. Guide tube; 204. Inclined positioning cone; 3. Support mechanism; 301. Rotary seat; 302. Threaded rod; 303. First fastening bolt; 304. Threaded cylinder; 305. Connecting plate; 306. Second fastening bolt; 307. Shock-absorbing pad. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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] 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.

[0025] Please see Figure 1-4 The present invention provides an embodiment of a formwork fixing device for construction engineering, comprising a formwork body 1, a positioning mechanism 2 and a support mechanism 3. The positioning mechanism 2 is provided on the left side of the formwork body 1, and the support mechanism 3 is connected between the formwork body 1 and the positioning mechanism 2.

[0026] Specifically, the positioning mechanism 2 includes a base 201, a straight positioning cone 202, a guide tube 203, and an inclined positioning cone 204. The base 201 is provided on the left side of the template body 1. The number of bases 201 can be adjusted according to needs. The straight positioning cone 202 is threadedly connected to one side of the inside of the base 201. The straight positioning cone 202 can fix the base 201 to the ground and prevent the base 201 from being subjected to outward force, which would cause the template body 1 to move.

[0027] Specifically, a guide tube 203 is welded to the other side of the base 201. An inclined positioning cone 204 is threaded inside the guide tube 203. After the inclined positioning cone 204 is driven into the ground, it can better resist the vertical upward force and prevent the base 201 from being lifted when subjected to force, thus affecting its stability.

[0028] Specifically, the support mechanism 3 includes a rotating seat 301, a threaded rod 302, a first fastening bolt 303, a threaded cylinder 304, a connecting plate 305, a second fastening bolt 306, and a shock-absorbing pad 307. The rotating seat 301 is welded to the top of the base 201. The height of the rotating seat 301 decreases from left to right. The top of the rotating seat 301 is hinged to the threaded rod 302. The front of the rotating seat 301 is threadedly connected to the first fastening bolt 303. The gradually decreasing height of the rotating seat 301 allows the threaded rods 302 to influence each other when rotating. The angle is adjusted by rotating the threaded rod 302. Then, the threaded rod 302 is fixed by the first fastening bolt 303 to improve stability.

[0029] Specifically, the threaded rod 302 is divided into two sections. The outer side of the threaded rod 302 is threadedly connected to the threaded cylinder 304. Rotating the threaded cylinder 304 causes the threaded rod 302 to move and extend relative to each other, so as to move the connecting plate 305 to the side of the template body 1.

[0030] Specifically, a connecting plate 305 is hinged to the top of the threaded rod 302, and a second fastening bolt 306 is threaded to the front of the connecting plate 305. The connecting plate 305 is bolted to the template body 1. The connecting plates 305 are evenly distributed on one side of the template body 1. After the connecting plates 305 are connected to the template body 1, they support the template body 1. At the same time, the connecting plates 305 distributed at different positions on the template body 1 can prevent the template body 1 from being deformed and misaligned due to uneven stress, which would affect demolding.

[0031] Specifically, a damping pad 307 is adhered to one side of the connecting plate 305. The damping pad 307 is tightly fitted to the template body 1 and its size matches that of the connecting plate 305. The damping pad 307 is made of rubber. During concrete pouring and vibration, the rubber damping pad 307 can absorb some of the vibration energy, reduce the impact of vibration on the template body 1 and the positioning mechanism 2, and prevent the positioning mechanism 2 from loosening or shifting.

[0032] Working principle: First, the straight positioning cone 202 can fix the base 201 to the ground, preventing the base 201 from being subjected to outward force and causing the template body 1 to move. Then, after the inclined positioning cone 204 is driven into the ground, it can better resist the vertical upward force, preventing the base 201 from being lifted under force and affecting stability. The gradually lowered rotating seat 301 can make the threaded rods 302 affect each other when rotating. Rotating the threaded rods 302 adjusts the angle. Then, the threaded rods 302 are fixed by the first fastening bolt 303 to improve stability. Then, the threaded rods 302 are rotated. The cylinder 304 causes the threaded rod 302 to extend relative to each other, so as to move the connecting plate 305 to the side of the template body 1. After the connecting plate 305 is connected to the template body 1, it supports the template body 1. At the same time, the connecting plates 305 distributed at different positions of the template body 1 can avoid the template body 1 from being deformed and misaligned due to uneven force, which would affect demolding. During the concrete pouring and vibration process, the rubber shock absorber 307 can absorb some of the vibration energy, reduce the impact of vibration on the template body 1 and the positioning mechanism 2, and prevent the positioning mechanism 2 from loosening or shifting.

[0033] The above description is merely an embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It will be apparent to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A formwork fixing device for construction engineering, comprising a formwork body (1), a positioning mechanism (2), and a supporting mechanism (3), characterized in that: A positioning mechanism (2) is provided on the left side of the template body (1), and a support mechanism (3) is connected between the template body (1) and the positioning mechanism (2). The positioning mechanism (2) includes a base (201), a straight positioning cone (202), a guide tube (203) and an inclined positioning cone (204). The base (201) is provided on the left side of the template body (1). The number of bases (201) can be adjusted according to the requirements. The straight positioning cone (202) is threadedly connected to one side of the inside of the base (201). The support mechanism (3) includes a rotating seat (301), a threaded rod (302), and a first fastening bolt. (303), threaded cylinder (304), connecting plate (305), second fastening bolt (306), and shock-absorbing pad. (307) The rotating seat (301) is welded to the top of the base (201). The height of the rotating seat (301) decreases from left to right. The top of the rotating seat (301) is hinged with a threaded rod (302). The front of the rotating seat (301) is threaded with a first fastening bolt (303).

2. The formwork fixing device for building engineering according to claim 1, characterized in that: A guide tube (203) is welded to the other side of the interior of the base (201), and an inclined positioning cone (204) is threaded inside the guide tube (203).

3. The formwork fixing device for building engineering according to claim 1, characterized in that: The threaded rod (302) is divided into two sections, and a threaded cylinder (304) is threadedly connected to the outer side of the threaded rod (302).

4. A formwork fixing device for building engineering according to claim 1, characterized in that: The top of the threaded rod (302) is hinged with a connecting plate (305), and the front of the connecting plate (305) is threaded with a second fastening bolt (306). The connecting plate (305) is bolted to the template body (1), and the connecting plate (305) is evenly distributed on one side of the template body (1).

5. A formwork fixing device for building engineering according to claim 1, characterized in that: A shock-absorbing pad (307) is attached to one side of the connecting plate (305). The shock-absorbing pad (307) is tightly fitted to the template body (1). The shock-absorbing pad (307) matches the size of the connecting plate (305). The shock-absorbing pad (307) is made of rubber.

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