Concrete beam side formwork reinforcing device

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a concrete beam side formwork reinforcing device. Comprising a bottom template; the side formworks are arranged on the periphery of the top of the bottom formwork; the locking mechanisms are arranged on the two adjacent side formworks, and the locking mechanisms prevent the side formworks from generating angle changes when the side formworks are subjected to external force in a locking mode; the locking mechanism comprises fixing plates arranged at the two ends of the outer sides of the side formworks, each side formwork is provided with two sets of fixing plates, each set comprises two fixing plates, and the two sets of fixing plates are distributed up and down; the supporting shaft is arranged between the two fixing plates on the same side; the rotating sleeve is rotationally arranged on the supporting shaft; the screw rod is arranged on the rotating sleeve; the limiting plate is arranged on the side edge of the side template; and threads matched with the screw rod are arranged in the fastening piece, and the limiting plate is locked after the fastening piece is screwed. The utility model provides a concrete beam side formwork reinforcing device which can effectively resist external force and ensure that the concrete beam side formwork reinforcing device is always stable and reliable in the construction process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of building construction technology, especially relate to concrete beam side formwork reinforcing device. BACKGROUND

[0002] Concrete beam is a common structural member in building, used for supporting and transferring the load of floor, roof and other loads to the supporting wall or column, which is composed of concrete and steel bars. During the process of concrete beam, first, set up the formwork, then install the steel bars, then pour in the concrete and solidify, and then perform surface treatment such as plastering and painting according to the needs.

[0003] The utility model discloses a reinforcing device for side formwork of steel reinforced concrete structure beam, including fixed body and the support body installed at the top of fixed body, the fixed body includes fixed plate, and the fixed plate is connected with reinforcing body, and the reinforcing body includes a pair of low poles, and the low pole is equipped with a contact plate, and the contact plate is equipped with a second contact plate, and the low pole is equipped with a second connecting groove, and the second connecting groove is equipped with a second bolt, and the fixed plate is opened a first through slot, and the first through slot is connected with the bottom plate, and the support body includes connecting rod. The utility model has the advantages of being convenient for adapting to side formwork of different angles through the second port, low pole of rotation connection, and being convenient for increasing the contact area and spreading the pressure, reducing the pressure intensity of the contact part of the side formwork, thereby better reinforcing the side formwork.

[0004] In order to meet the installation needs of concrete beam side formwork under different construction scenes, the technology is an angle-adjustable concrete beam side formwork reinforcing device. The original intention of this angle-adjustable design is to better adapt to various complex shapes and different states of the formwork, thereby improving the flexibility and efficiency of construction. However, in the actual construction site, the environment is complex and changeable, and the reinforcing device will inevitably be affected by various external forces. For example, in the concrete pouring process, the impact force of concrete, the vibration force of the vibrating rod, and the collision of other mechanical equipment in the construction site. Under the action of these external forces, the angle-adjustable reinforcing device is prone to slight movement. Although the amplitude of each movement may seem small, but with the accumulation of time and the continuous influence of external forces in the construction process, the reliability of the reinforcing device will gradually deteriorate. When this reliability decreases to a certain extent, it is very likely to cause the serious situation of form explosion. Form explosion not only damages the appearance quality of the concrete beam, resulting in defects such as honeycomb, pitted surface, and swelling form, but also affects the dimensional accuracy and internal structural strength of the concrete beam, thereby threatening the quality and safety of the entire building structure. Repairing the form explosion problem not only requires a lot of manpower, material resources and time cost, but also may delay the project progress and increase the engineering cost. UTILITY MODEL CONTENTS

[0005] The utility model discloses a concrete beam side formwork reinforcing device which can effectively resist external force and ensure stability and reliability during construction.

[0006] Therefore, the utility model provides a concrete beam side formwork reinforcing device, which comprises

[0007] A bottom formwork is arranged on the bottom of the concrete beam.

[0008] Side formworks are arranged around the top of the bottom formwork.

[0009] Locking mechanisms are arranged on two adjacent side formworks.

[0010] The locking mechanism comprises

[0011] Fixing plates are arranged at both ends of the outer side of the side formwork.

[0012] Support shafts are arranged between two fixing plates on the same side.

[0013] Rotary sleeves are rotatably arranged on the support shafts.

[0014] Screws are arranged on the rotary sleeves.

[0015] Limiting plates are arranged on the side edges of the side formwork.

[0016] Fasteners are arranged on the limiting plates.

[0017] Handles are arranged on the fasteners.

[0018] Further, the bottom formwork is provided with a groove at the top, and the side formwork is arranged in the groove.

[0019] Further, the bottom formwork is provided with a slot at the bottom, the slot is in communication with the groove, the side formwork is provided with a plug plate at the bottom, and the plug plate is connected to the slot in a plug-in manner.

[0020] Further, the side formwork is provided with a clamping groove at both sides of the top, and a clamping strip is arranged between the clamping grooves on two adjacent side formworks.

[0021] Further, the clamping grooves on two adjacent side formworks are inclined between two points, and the clamping strip is a reinforcing rib.

[0022] In any of the above technical solutions, further, the bottom mold plate is provided with two mounting plates on the left and right sides, and the bottom of the mounting plate is provided with an anchoring component.

[0023] In any of the above technical solutions, further, the anchoring component is in a spiral structure to increase the grip in the soil.

[0024] The utility model discloses beneficial effect is:

[0025] 1, the bottom mold plate provides the bottom support for the concrete beam, and the side mold plate is arranged around the top of the bottom mold plate, and the bottom mold plate and the side mold plate jointly constitute the pouring space of the concrete beam, and the forming shape of concrete is limited, according to actual construction demand, the angle of screw rod is adjusted through rotating the rotating sleeve, and the fastener is screwed on the screw rod, and the fastener is gradually screwed, and the pressure is generated to the limiting plate, so that the side mold plate is locked firmly, ensure that the side mold plate always keeps stable in the concrete pouring construction process, guarantee the construction quality of the concrete beam, avoid the appearance defect and structural safety hidden danger caused by the formwork problem;

[0026] 2, through the cooperation of the groove and the side mold plate, the position of the side mold plate can be better limited, the possibility that the side mold plate is displaced and inclined in the construction process due to external force is reduced, the pouring quality of the concrete beam is guaranteed from many aspects, and problems such as beam size deviation, appearance defects and the like caused by formwork position deviation are avoided;

[0027] 3, the slot is arranged at the bottom of the bottom mold plate, and the plugboard that is connected with the slot is arranged at the bottom of the side mold plate, the close fit of the plugboard and the slot can effectively prevent concrete from leaking out from the connection between the side mold plate and the bottom mold plate in the pouring process, not only guarantee the forming quality of the concrete beam, avoid the appearance defects such as honeycomb, pockmark and the like, but also reduce the post-processing work needed due to leakage, reduce the construction cost;

[0028] 4, the clamping groove is arranged at the top of the side mold plate on both sides, and the clamping strip is installed between the clamping grooves of the adjacent two side mold plates, the tightness and stability of the connection between the adjacent side mold plates are further improved, the structural integrity of the whole concrete beam side mold plate system is enhanced, leakage and deformation and the like caused by the loose connection of the formwork in the concrete pouring process are effectively prevented, so that the forming quality and construction safety of the concrete beam are guaranteed;

[0029] 5, the inclined clamping groove design changes the stress direction of the connection of the side mold plate, can guide the stress to be evenly dispersed along the inclined direction of the clamping groove, effectively prevent the formwork deformation and cracking caused by stress concentration, and the reinforcing rib is used as the clamping strip, and the characteristics of high strength and high rigidity are greatly enhanced the connection strength between the adjacent side mold plates.

[0030] 6. The anchoring component penetrates into the inside of the construction foundation, and provides strong anchoring force for the bottom mold plate through close combination with the foundation, so that the anchoring component can firmly pull the bottom mold plate and prevent displacement of the bottom mold plate in any direction in the concrete pouring process. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 is a schematic diagram of a three-dimensional structure of the utility model;

[0032] Figure 2 is a schematic diagram of a three-dimensional structure of the locking mechanism of the utility model;

[0033] Figure 3 is an exploded view of the locking mechanism of the utility model;

[0034] Figure 4 is a schematic diagram of a part of the three-dimensional structure of the locking mechanism of the utility model;

[0035] Figure 5 is an exploded view of the utility model;

[0036] In the drawing, the reference signs are as follows: 1, bottom mold plate; 2, side mold plate; 3, locking mechanism; 31, fixed plate; 32, supporting shaft; 33, rotating sleeve; 34, screw rod; 35, limiting plate; 36, fastener; 37, screw thread; 38, handle; 4, groove; 5, insertion slot; 6, insertion plate; 7, clamping slot; 8, clamping strip; 9, mounting plate; 10, anchoring component. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0038] In the description of the present application, it should be noted that the terms used herein are only for describing the specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. In order to facilitate description, the sizes of the various parts shown in the drawings are not drawn in accordance with the actual proportional relationship. The techniques, methods and devices known to those of ordinary skill in the relevant art can not be discussed in detail, but under appropriate circumstances, the techniques, methods and devices should be regarded as part of the authorized description. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, and not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0039] Embodiment 1:

[0040] As Figures 1-5 The embodiment provides a concrete beam side formwork reinforcing device, characterized by comprising:

[0041] a bottom formwork 1;

[0042] a side formwork 2 arranged around the top of the bottom formwork 1;

[0043] a locking mechanism 3 arranged on two adjacent side formworks 2, the locking mechanism 3 ensuring the stability of the side formwork 2 by locking, and preventing the side formwork 2 from changing the angle when subjected to external force;

[0044] The locking mechanism 3 comprises:

[0045] a fixed plate 31 arranged at both ends of the outer side of the side formwork 2, each side formwork 2 having two groups of fixed plates 31, each group of fixed plates 31 having two, and the two groups of fixed plates 31 being distributed in an upper and lower manner;

[0046] a support shaft 32 arranged between the two fixed plates 31 on the same side;

[0047] a rotating sleeve 33 rotationally arranged on the support shaft 32;

[0048] a screw rod 34 arranged on the rotating sleeve 33;

[0049] a limiting plate 35 arranged on the side edge of the side formwork 2, the limiting plate 35 being consistent in number with the fixed plate 31 and one-to-one corresponding, the screw rod 34 being located between the two limiting plates 35 on the same side, and the screw rod 34 extending out of the limiting plate 35;

[0050] a fastener 36, the fastener 36 being internally provided with a thread 37 matched with the screw rod 34, the fastener 36 being screwed to lock the limiting plate 35, so as to realize the locking of the side formwork 2;

[0051] a handle 38 arranged on the fastener 36.

[0052] In the technical solution, the bottom formwork 1 provides bottom support for the concrete beam, the side formwork 2 is arranged around the top of the bottom formwork 1, and the bottom formwork 1 and the side formwork 2 jointly form a pouring space of the concrete beam and define the forming shape of the concrete. The locking mechanism 3 is a core component for ensuring the stability of the side formwork 2. The fixed plates 31 are fixed at both ends outside the side formwork 2, each group of the fixed plates 31 distributed above and below is used for installing the support shafts 32 to provide rotating support for the rotating sleeves 33. The rotating sleeves 33 can be flexibly rotated on the support shafts 32, and the angle of the screw rods 34 can be adjusted conveniently. The screw rods 34 are installed on the rotating sleeves 33, and the screw rods 34 can change positions when the rotating sleeves 33 rotate. The limiting plates 35 are arranged on the side edges of the side formwork 2 in one-to-one correspondence with the fixed plates 31, the screw rods 34 are located between the limiting plates 35 on the same side and extend out, and the fasteners 36 are matched with the screw rods 34 through the internal threads 37. When the fasteners 36 are screwed, pressure can be generated on the limiting plates 35, so that the side formwork 2 is locked and the angle change of the side formwork 2 is prevented when the side formwork 2 is subjected to external force. The handles 38 are arranged on the fasteners 36, and the handles 38 facilitate the operation of the construction personnel to screw the fasteners 36.

[0053] Workflow: According to the design size of the concrete beam, the bottom formwork 1 is laid on the specified position to ensure that the bottom formwork 1 is horizontal and stable. Then the side formwork 2 is installed around the top of the bottom formwork 1, and the position is preliminarily adjusted. The fixed plates 31 are installed at both ends outside the side formwork 2, each group of the fixed plates 31 is distributed above and below to ensure firm installation. The support shafts 32 are installed between the two fixed plates 31 on the same side, and then the rotating sleeves 33 are installed on the support shafts 32 to enable the rotating sleeves 33 to rotate freely. The screw rods 34 are installed on the rotating sleeves 33, and it is ensured that the angle of the screw rods 34 can be adjusted flexibly with the rotating sleeves 33. The limiting plates 35 are installed on the side edges of the side formwork 2 in correspondence with the positions of the fixed plates 31, and it is ensured that the screw rods 34 are located between the limiting plates 35 on the same side and extend out. According to the actual construction requirements, the angle of the screw rods 34 is adjusted by rotating the rotating sleeves 33, so that the screw rods 34 are aligned with the limiting plates 35. The construction personnel hold the handles 38, screw the fasteners 36 onto the screw rods 34, gradually screw the fasteners 36, and as the fasteners 36 are screwed, pressure is generated on the limiting plates 35, so that the side formwork 2 is locked firmly, and it is ensured that the side formwork 2 does not change in angle due to external force in the construction process. After the side formwork 2 is locked, the pouring of the concrete is carried out. During the pouring process, the construction personnel can check the state of the locking mechanism 3 at any time to ensure that the fasteners 36 are not loose. If a problem is found, the fasteners 36 can be screwed in time through the handles 38 to ensure the stability of the side formwork 2, until the pouring of the concrete is completed and a certain strength is reached. In this way, through the reliable locking mechanism 3, it is ensured that the side formwork 2 always remains stable during the construction process such as pouring of the concrete, the construction quality of the concrete beam is ensured, and appearance defects and structural safety hazards caused by formwork problems are avoided.

[0054] Example 2:

[0055] The concrete beam side formwork reinforcing device provided by the embodiment has the technical features of the technical solutions in the above embodiments, in addition.

[0056] As shown in Figure 5 In this embodiment, the upper portion of the bottom formwork 1 is provided with a groove 4, and the side formwork 2 is located in the groove 4.

[0057] In this technical solution, the groove 4 provides a precise positioning space for the side formwork 2. When installing the side formwork 2, it only needs to be embedded in the groove 4 to quickly determine the position of the side formwork 2, greatly improving the installation efficiency and accuracy, and reducing the repeated measurement and adjustment work. The edges of the groove 4 limit the side formwork 2. During the concrete pouring process, when the concrete produces lateral pressure, the groove 4 can block the outward displacement of the side formwork 2, enhancing the ability of the side formwork 2 to resist external force and effectively reducing the risk of mold explosion. The side formwork 2 is placed in the groove 4, which increases the contact area between the bottom formwork 1 and the side formwork 2. When bearing the pressure of the concrete, the two can bear the force together, disperse the pressure, improve the carrying capacity of the entire reinforcing device, and ensure the safety of construction.

[0058] Work flow: According to the design size of the concrete beam, the specification of the bottom formwork 1 is determined and hoisted to the designated position. Carefully check whether the size of the groove 4 on the upper portion of the bottom formwork 1 meets the requirements, ensure that the groove 4 is not deformed and has no impurities. Lay the bottom formwork 1 smoothly, ensure that it is horizontal and stable, and use tools such as level to measure and calibrate. Hoist the side formwork 2 above the bottom formwork 1, slowly align the side formwork 2 with the position of the groove 4, and embed it in the groove 4. During the embedding process, pay attention to check the fit of the side formwork 2 and the groove 4, ensure that the side formwork 2 is in close contact with the four walls of the groove 4 without obvious gaps. Preliminarily adjust the position of the side formwork 2 to ensure that its perpendicularity and levelness meet the construction requirements. In this way, the stability and installation precision of the concrete beam side formwork reinforcing device are improved, the position of the side formwork 2 is better defined through the cooperation of the groove 4 and the side formwork 2, the possibility of displacement and inclination of the side formwork 2 due to external force during construction is reduced, the pouring quality of the concrete beam is ensured from multiple aspects, and problems such as size deviation and appearance defects of the beam body caused by deviation of the position of the formwork are avoided.

[0059] As shown in Figure 1 and Figure 5 In this embodiment, the bottom of the bottom formwork 1 is provided with a slot 5, the slot 5 is connected with the groove 4, and the bottom of the side formwork 2 is provided with a plug-in plate 6, the plug-in plate 6 is connected with the slot 5 in a plug-in manner.

[0060] In the technical solution, the bottom of the bottom formwork 1 is provided with a slot 5 communicating with the groove 4, and the bottom of the side formwork 2 is provided with a plug-in plate 6 connected with the slot 5 by plug-in connection. The main purpose is to comprehensively enhance the connection strength and stability between the side formwork 2 and the bottom formwork 1. Through this plug-in structure, the displacement of the side formwork 2 in various directions is further limited, especially under the action of the huge pressure and vibration generated during concrete pouring, the integrity of the formwork system is ensured, and the occurrence of construction accidents such as formwork explosion is fundamentally eliminated, thereby ensuring the construction quality and engineering progress of the concrete beam.

[0061] The close plug-in connection of the plug-in plate 6 and the slot 5 increases the connection points and contact area between the side formwork 2 and the bottom formwork 1. Compared with simply relying on the side formwork 2 embedded in the groove 4, this plug-in connection mode can withstand greater tensile force and shear force, so that the side formwork 2 is not easy to separate from the bottom formwork 1 when subjected to lateral pressure of concrete and other external forces during construction, thereby greatly improving the stability of the formwork system.

[0062] The plug-in plate 6 provides a precise guiding effect for the installation of the side formwork 2 during the process of being inserted into the slot 5. The construction personnel can quickly and accurately install the side formwork 2 to the predetermined position according to the matching condition of the plug-in plate 6 and the slot 5, which not only improves the installation efficiency, but also further guarantees the perpendicularity and levelness of the installation of the side formwork 2, thereby reducing the quality problems caused by installation errors.

[0063] The close fit of the plug-in plate 6 and the slot 5 can effectively prevent concrete from leaking out from the connection between the side formwork 2 and the bottom formwork 1 during pouring. This not only guarantees the forming quality of the concrete beam and avoids appearance defects such as honeycomb and pitted surface, but also reduces the post-processing work required due to leakage, thereby reducing the construction cost.

[0064] Work flow: hoist the side formwork 2 above the bottom formwork 1, first align the plug-in plate 6 at the bottom of the side formwork 2 with the slot 5 at the bottom of the bottom formwork 1, and slowly lower the side formwork 2 so that the plug-in plate 6 gradually inserts into the slot 5. During the insertion of the plug-in plate 6, the position of the side formwork 2 is preliminarily adjusted by observing the matching condition of the plug-in plate 6 and the slot 5, so that the plug-in plate 6 can be smoothly inserted and the perpendicularity and levelness of the side formwork 2 basically meet the requirements. With the plug-in plate 6 completely inserted into the slot 5, continue to lower the side formwork 2 so that it is embedded in the groove 4 on the upper part of the bottom formwork 1. The fit condition of the side formwork 2 and the groove 4 is checked again to ensure that the side formwork 2 is in close contact with the four walls of the groove 4 without obvious gaps, thereby ensuring the accurate installation of the side formwork 2.

[0065] Example 3:

[0066] The concrete beam side formwork reinforcing device provided in the embodiment further has the following technical features in addition to the technical solutions of the above-mentioned embodiments.

[0067] AsFigure 1 and Figure 5 As shown in FIGS. 1 and 2, in this embodiment, the optimized side formwork 2 is provided with a clamping groove 7 on each side of the top of the side formwork 2, and a clamping strip 8 is installed between the clamping grooves 7 of the adjacent two side formworks 2.

[0068] In this technical solution, the clamping groove 7 is arranged on each side of the top of the side formwork 2, and the clamping strip 8 is installed between the clamping grooves 7 of the adjacent two side formworks 2, which further improves the tightness and stability of the connection between the adjacent side formworks 2, enhances the structural integrity of the entire concrete beam side formwork system, effectively prevents the problems such as leakage and deformation at the splicing joint of the formwork during the concrete pouring process, and thus guarantees the forming quality and construction safety of the concrete beam.

[0069] The clamping strip 8 is embedded in the clamping grooves 7 of the adjacent side formworks 2, which can make the adjacent side formworks 2 tightly fit together and reduce the splicing gap. This tight connection mode can effectively resist the lateral pressure generated during the concrete pouring, prevent the relative displacement of the side formwork 2 under the pressure, and ensure the size precision and appearance quality of the concrete beam. The cooperation of the clamping groove 7 and the clamping strip 8 connects the adjacent side formworks 2 into a whole, so that the entire side formwork 2 system can work cooperatively and jointly bear the pressure of the concrete and various external forces during the construction process. This greatly enhances the stability of the formwork system, reduces the risk of form explosion, and improves the reliability of the construction. The design structure of the clamping groove 7 and the clamping strip 8 is simple, and the installation and disassembly process is convenient. The construction personnel can quickly insert the clamping strip 8 into the clamping groove 7 to complete the splicing of the side formwork 2, and can also easily remove the clamping strip 8 after the construction is completed, which facilitates the turnover use of the formwork, improves the construction efficiency, and reduces the construction cost.

[0070] Work flow: After completing the laying of the bottom formwork 1 and the preliminary connection of the side formwork 2 and the bottom formwork 1 (including the steps of inserting the inserting plate 6 into the inserting groove 5 and embedding the side formwork 2 into the recess 4), align one end of the clamping strip 8 with the clamping groove 7 of one of the side formworks 2, and slowly push the clamping strip 8 so that it gradually embeds into the clamping grooves 7 of the two adjacent side formworks 2. During the insertion of the clamping strip 8, observe the cooperation of the clamping groove 7 and the clamping strip 8 to ensure that the clamping strip 8 is completely embedded in the clamping groove 7 and the adjacent side formworks 2 are tightly fit together without obvious gap.

[0071] As shown in FIGS. 1 and 2, in this embodiment, the optimized side formwork 2 is provided with a clamping groove 7 on each side of the top of the side formwork 2, and a clamping strip 8 is installed between the clamping grooves 7 of the adjacent two side formworks 2. Figure 1 and Figure 5 As shown in FIGS. 1 and 2, in this embodiment, the optimized side formwork 2 is provided with a clamping groove 7 on each side of the top of the side formwork 2, and a clamping strip 8 is installed between the clamping grooves 7 of the adjacent two side formworks 2.

[0072] In the technical solution, the inclined clamping groove 7 changes the stress direction at the connection of the side formwork 2. When the concrete pouring generates lateral pressure, this inclined structure can guide the stress to disperse uniformly along the inclined direction of the clamping groove 7, avoiding stress concentration at a certain point, thereby enhancing the load-bearing capacity of the connection of the side formwork 2 and effectively preventing deformation and cracking of the formwork caused by stress concentration. The reinforcing bar, as the clamping strip 8, greatly enhances the connection strength between adjacent side formworks 2 due to its high strength and high rigidity. The reinforcing bar clamping strip 8 cooperates with the inclined clamping groove 7 to provide stronger deformation resistance when bearing the concrete pressure and various external forces during construction, ensuring that the side formworks 2 are always tightly connected and do not loosen or displace. The cooperation of the inclined clamping groove 7 and the reinforcing bar clamping strip 8 makes the connection between adjacent side formworks 2 more tight and stable, tightly combining the entire side formwork 2 system into a whole. This enables the formwork system to work better under stress, jointly bearing the concrete pressure and other external forces, significantly improving the overall stability and reliability of the formwork system. The two points between the clamping grooves 7 on the adjacent two side formworks 2 are in an inclined state, and the reinforcing bar is used as the clamping strip 8, aiming to further strengthen the structural strength and stability of the side formwork 2 connection part, optimize the stress distribution of the entire formwork system during concrete pouring, effectively resist complex external forces, and minimize the risk of form explosion, providing comprehensive protection for high-quality construction of concrete beams.

[0073] Embodiment 4:

[0074] The present embodiment provides a concrete beam side formwork reinforcing device, in addition to the technical solutions of the above-mentioned embodiments, further having the following technical features.

[0075] As shown in Figure 1 and Figure 5 In the present embodiment, the bottom formwork 1 is provided with two installation plates 9 on the left and right sides, and the bottom of the installation plate 9 is provided with an anchoring component 10.

[0076] In the technical solution, installation plates 9 are arranged on the left and right sides of the bottom formwork 1, and anchoring components 10 are arranged at the bottom of the installation plates 9. The main purpose is to firmly fix the bottom formwork 1 on the construction foundation, prevent displacement, floating or deformation of the bottom formwork 1 due to the weight of concrete, lateral pressure and vibration of construction equipment during concrete pouring, thereby ensuring the stability of the entire concrete beam side formwork reinforcing device, providing a solid foundation for precise pouring and high-quality forming of concrete beams, reducing construction risks and ensuring smooth project progress.

[0077] The installation plate 9 increases the contact area of the bottom formwork 1 with the construction foundation, so that the bottom formwork 1 can more evenly transmit the pressure to the foundation when bearing the weight of the concrete beam, avoiding damage to the foundation or deformation of the bottom formwork 1 due to excessive local pressure. At the same time, the installation plate 9 provides an installation carrier for the anchoring component 10, enabling the anchoring component 10 to effectively function. The anchoring component 10 penetrates deep into the construction foundation, providing strong anchoring force for the bottom formwork 1 through close combination with the foundation. During concrete pouring, no matter what direction the external force is in, the anchoring component 10 can firmly hold the bottom formwork 1, preventing it from moving. For example, in the vertical direction, it resists the upward floating tendency of the bottom formwork 1 due to the concrete buoyancy; in the horizontal direction, it resists the horizontal movement of the bottom formwork 1 caused by the concrete lateral pressure or the collision of construction equipment.

[0078] As shown in Figure 1 and Figure 5 In this embodiment, the optimized anchoring component 10 has a spiral structure to increase the grip in the soil.

[0079] In this technical solution, the anchoring component 10 with a spiral structure significantly enhances the grip in the soil, effectively solving the instability problems such as displacement and floating of the bottom formwork 1 on the soil construction foundation due to various external forces during concrete pouring. Through this special design, the bottom formwork 1 remains stable throughout the construction process, providing reliable bottom support for the concrete beam side formwork reinforcement device, ensuring the pouring quality of the concrete beam, reducing safety hazards during construction, and ensuring the smooth progress of the project.

[0080] The spiral structure increases the contact area and friction of the anchoring component 10 with the soil. During the process of rotating into the soil, the spiral pattern can tightly embed between soil particles, like a screw in wood, with increasing grip as the depth of rotation increases. Compared to ordinary straight rod-shaped anchoring components 10, the spiral anchoring component 10 can better resist external forces in various directions on the bottom formwork 1, especially in the vertical direction to resist the upward floating of the bottom formwork 1 caused by concrete buoyancy, and in the horizontal direction to resist the movement of the bottom formwork 1 caused by the collision of construction equipment. Different soil textures and densities have a great impact on anchoring effect. The spiral anchoring component 10 can adapt to different soil conditions to a certain extent. In relatively soft soil, by increasing the depth of rotation and the number of rotations, sufficient grip can be obtained; in relatively dense soil, the spiral structure can more effectively disperse the pressure during rotation, avoiding damage to the soil due to excessive local pressure and affecting the anchoring effect.

[0081] The embodiments of the present application are described above with reference to the drawings, and the embodiments and features in the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above-described specific embodiments, and the above-described specific embodiments are only illustrative but not restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the purpose of the present application and the scope protected by the claims, and all belong to the protection of the present application.

Claims

1. A concrete beam side form reinforcement apparatus, characterized by, The utility model relates to a moulding machine, including: Bottom template (1); Side template (2) are set to the bottom template (1) top four around; Locking mechanism (3) are set to two adjacent side template (2), locking mechanism (3) ensure the stability of side template (2) by locking mode, prevent side template (2) from angle change when being subjected to external force; The locking mechanism (3) includes: Fixed plate (31) are set to both ends of the outside of side template (2), each side template (2) has two groups of fixed plate (31), each group of fixed plate (31) has two, two groups of fixed plate (31) are up and down distribution; Supporting shaft (32) are set between two fixed plate (31) of the same side; Rotary sleeve (33) are rotationally set on supporting shaft (32); Screw rod (34) are set on rotary sleeve (33); Limiting plate (35) are set to the side of side template (2), the limiting plate (35) are consistent with the number of fixed plate (31) and one-to-one correspondence, the screw rod (34) are located between two limiting plate (35) of the same side, and the screw rod (34) extend out of the limiting plate (35); Fastener (36), the fastener (36) is internally provided with a thread (37) matched with the screw rod (34), the fastener (36) is locked limiting plate (35) after being screwed, to realize the locking of side template (2); Handle (38) are set on fastener (36).

2. The concrete beam side form reinforcement apparatus of claim 1, wherein, The upper portion of the bottom template (1) is provided with a groove (4), and the side template (2) is located in the groove (4).

3. The concrete beam side form reinforcement apparatus of claim 2, wherein, The bottom of the bottom template (1) is provided with a slot (5) in communication with the groove (4), and the bottom of the side template (2) is provided with an insertion plate (6) in plug-in connection with the slot (5).

4. The concrete beam side form reinforcement apparatus of claim 1, wherein, Both sides of the top of the side template (2) are provided with clamping grooves (7), and a clamping strip (8) is arranged between the clamping grooves (7) on two adjacent side templates (2).

5. The concrete beam side form reinforcement apparatus of claim 4, wherein, The two points between the clamping grooves (7) on two adjacent side templates (2) are inclined, and the clamping strip (8) is a reinforcing rib.

6. The concrete beam side form reinforcement apparatus of claim 1, wherein, Both sides of the bottom template (1) are provided with two mounting plates (9), and the bottom of the mounting plate (9) is provided with an anchoring component (10).

7. The concrete beam side form reinforcement apparatus of claim 6, wherein, The anchoring component (10) has a spiral structure to increase the grip in the soil.

Images