Self-adaptive formwork erecting device and construction method

Abstract

The invention relates to the technical field of concrete construction, in particular to a self-adaptive formwork erecting device and a construction method. According to the self-adaptive formwork supporting device and the construction method, the technical problem that in the prior art, a formwork supporting device cannot be suitable for an uneven construction environment, and consequently formwork construction is difficult is solved. A self-adaptive formwork erecting device comprises a frame body fixed to a target position. The self-adaptive plate is connected to the frame body in a sliding manner; and a locking assembly. Due to the fact that the self-adaptive plates are arranged and connected to the frame body in the sliding mode, when construction is carried out in the uneven construction environment, the positions of the self-adaptive plates relative to the frame body can be conveniently moved, the front ends of the self-adaptive plates make contact with the uneven construction environment, and due to the fact that the multiple self-adaptive plates are arranged, the self-adaptive plates can be conveniently fixed to the frame body. The multiple self-adaptive plates can effectively adapt to the uneven construction environment, so that a mold for pouring concrete can be effectively supported, and the formwork is easy to construct.

Description

Technical Field

[0001] The invention relates to the technical field of concrete construction, and in particular to an adaptive formwork device and a construction method. Background Art

[0002] ‌Currently, concrete needs to be poured between piles for surface protection, but the piles are uneven and cannot be supported by formwork underneath. When pouring concrete, formwork is often needed to shape the uncured concrete. Then, since the surface between the piles is not flat, the position of the corresponding pile is usually convex, while the position between the two piles is concave, making the formwork construction very difficult.

[0003] Therefore, the formwork support device in the prior art has a technical problem that it cannot be applied to uneven construction environments, causing difficulties in formwork construction. Summary of the invention

[0004] The present invention provides an adaptive formwork device and a construction method, which solves the technical problem that the formwork support device in the prior art cannot be applied to an uneven construction environment, causing difficulty in formwork construction.

[0005] Some implementation plans adopted to solve the above technical problems include: In a first aspect, an adaptive formwork device includes a frame fixed at a target position; An adaptive plate, wherein the adaptive plate is slidably connected to the frame; and a locking assembly, the locking assembly locking the position of the adaptive plate relative to the frame; There are multiple adaptive plates, and the multiple adaptive plates are arranged in parallel along the horizontal direction, and the side walls of two adjacent adaptive plates are in contact, and the upper surfaces of all the adaptive plates are flush; The adaptive plate adapts to uneven template construction terrain by being in different positions relative to the frame.

[0006] Preferably, the frame is provided with a guide groove, the guide groove passes through the frame, and all the adaptive plates are slidably connected in the guide groove.

[0007] Preferably, the locking assembly includes a locking groove arranged on the adaptive plate, and the locking groove is evenly arranged along the length direction of the adaptive plate. The locking assembly also includes a locking pin inserted into the frame body, and the frame body is provided with a through hole cooperating with the locking pin, the through hole is communicated with the guide groove, and the locking pin cooperates with the locking groove through the through hole.

[0008] Preferably, the locking pin is provided with a rotation-stopping portion for preventing the locking pin from rotating, and the side wall of the through hole is provided with a matching portion matching with the rotation-stopping portion.

[0009] Preferably, the anti-rotation portion is a convex portion provided on the locking pin, the convex portion and the locking pin are an integral structure, and the matching portion is a groove provided on the frame body, and the groove is communicated with the through hole.

[0010] Preferably, the frame is provided with a guide rod, and the guide rod is slidably provided with an operating rod for adjusting the positions of all the adaptive plates, and an elastic member is provided between all the adaptive plates and the operating rod, one end of the elastic member is fixed to the adaptive plate, and the other end of the elastic member is in contact with the operating rod.

[0011] Preferably, the locking assembly includes a strip groove arranged on the frame, the strip groove is communicated with the guide groove, a pressure plate for pressing all the adaptive plates is arranged in the strip groove, and the locking assembly also includes a locker for locking the pressure plate to the frame.

[0012] Preferably, the locker comprises a stud fixed to the frame and a locking plate sleeved on the stud, the locking plate spans the strip groove, and the stud is provided with a nut for locking the locking plate.

[0013] Preferably, there are multiple locking plates, and the multiple locking plates are evenly arranged along the length direction of the strip groove. The surface of the pressure plate in contact with the adaptive plate is provided with a pattern that increases the friction coefficient of the pressure plate, and the pattern is arranged on the pressure plate in a grid shape.

[0014] In a second aspect, a construction method of an adaptive formwork device comprises the following steps: Determine a target position for installing the frame, and fix the frame at the target position; Assembling the adaptive boards, installing all the adaptive boards on the frame, wherein the frame is provided with a guide groove, all the adaptive boards are slidably connected to the guide groove, the guide groove passes through the frame, after all the adaptive boards are installed on the frame, the side surfaces of two adjacent adaptive boards are in contact, the upper surfaces of all the adaptive boards are flush, and all the adaptive boards are arranged parallel to each other; Adjusting the position of the adaptive plate assembled on the frame so that the front end of the adaptive plate contacts the uneven template construction ground; After the positions of all the adaptive templates are adjusted, the positions of the adaptive plates relative to the frame are locked to complete the construction of the adaptive formwork device.

[0015] Compared with the prior art, the present invention has the following advantages: By providing an adaptive plate, and the adaptive plate is slidably connected to the frame, when constructing in an uneven construction environment, the position of the adaptive plate relative to the frame can be conveniently moved so that the front end of the adaptive plate contacts the uneven construction environment. Since there are multiple adaptive plates, the multiple adaptive plates can effectively adapt to the uneven construction environment, thereby effectively supporting the mold for pouring concrete, making the template easy to construct.

[0016] By using the method of using the adaptive plate to adapt to the uneven construction environment for construction, the adaptive plate can effectively adapt to the uneven construction environment, thereby facilitating the construction of the formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] For the purpose of explanation, several embodiments of the present invention technology are described in the following drawings. The following drawings are incorporated into this text and constitute a part of the specific embodiment. In some cases, well-known structures and components are shown in block diagram form to avoid obscuring the concept of the present invention subject technology.

[0018] Figure 1 Schematic diagram of the first angle of the adaptive formwork device.

[0019] Figure 2 Schematic diagram of the second angle of the adaptive formwork device.

[0020] Figure 3 for Figure 2 Exploded diagram.

[0021] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0022] Figure 5 A schematic diagram of the frame.

[0023] Figure 6 Schematic diagram of the adaptive board.

[0024] Figure 7 It is a schematic diagram of the relative positions of the locking pin and the locking groove when the locking groove is provided on the adaptive plate.

[0025] Figure 8 A schematic diagram of a locking pin.

[0026] Fig. 9 Flow chart of the construction method of the adaptive formwork device.

[0027] As shown in the figure: 1. frame, 11. guide groove, 12. guide rod, 13. operating rod.

[0028] 2. Adaptive plate, 21. Elastic part.

[0029] 3. Locking assembly.

[0030] 31. Locking groove, 311. Locking pin, 312. Anti-rotation part.

[0031] 32. Strip groove, 321. Pressing plate, 322. Locking plate, 323. Stud, 324. Nut. DETAILED DESCRIPTION

[0032] The specific embodiments shown below are intended to be descriptions of various configurations of the subject technology of the present invention, and are not intended to represent the only configuration that the subject technology of the present invention can be put into practice. The specific embodiments include specific details intended to provide a thorough understanding of the subject technology of the present invention. However, it will be clear and obvious to those skilled in the art that the subject technology of the present invention is not limited to the specific details shown herein, and can be put into practice without these specific details.

[0033] It can be understood that, in this document, relational terms such as “first” and “second” are intended to distinguish one entity or operation from another entity or operation, and are not intended to express or imply any actual relationship or order between these entities or operations.

[0034] The terms "comprises," "comprising," or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0035] Reference Figures 1 to 8 As shown, in a first aspect, an adaptive formwork device comprises a frame 1 fixed at a target position; An adaptive plate 2, wherein the adaptive plate 2 is slidably connected to the frame 1; and a locking assembly 3, wherein the locking assembly 3 locks the position of the adaptive plate 2 relative to the frame 1; There are multiple adaptive boards 2, and the multiple adaptive boards 2 are arranged in parallel along the horizontal direction, and the side walls of two adjacent adaptive boards 2 are in contact, and the upper surfaces of all the adaptive boards 2 are flush; The adaptive plate 2 can adapt to the uneven template construction terrain by being located at different positions relative to the frame 1 .

[0036] In some construction environments, the adaptive formwork device can be applied to the construction of inter-pile formwork, which generally refers to the construction of the formwork when pouring concrete between piles.

[0037] The space between piles refers to the space between two pile bodies. Since the pile bodies are usually cylindrical, when pouring concrete between piles, the working condition corresponding to the template is non-planar and has concave-convex features. Therefore, the use of the adaptive plate 2 can effectively adapt to the concave-convex features.

[0038] It can be understood that this solution is not only applicable to the construction environment where the piles are uneven, but is applicable to any uneven construction environment.

[0039] It can be understood that generally, the narrower the width of the adaptive board 2 is, the better its adaptability is. A narrower adaptive board 2 can adapt to smaller concave and convex features, so that the adaptive formwork device has a wider applicability.

[0040] It can be understood that the thickness of the adaptive plate 2 can be freely determined, and the adaptive plate 2 should have a certain load-bearing capacity and will not bend or deform during the load-bearing process.

[0041] In some embodiments, the frame 1 is provided with a guide groove 11 , the guide groove 11 passes through the frame 1 , and all the adaptive plates 2 are slidably connected in the guide groove 11 .

[0042] In some embodiments, the frame 1 may include an upper plate and a lower plate, and a guide groove 11 is formed between the upper plate and the lower plate. Support plates may be set at both ends of the upper plate and the lower plate, and the thickness of the support plate is equal to the thickness of the guide groove 11, that is, the upper plate, the lower plate and the support plate surround the guide groove 11.

[0043] In some embodiments, the upper plate, the lower plate, and the support plate may be fixed together by bolts, or the upper plate, the lower plate, and the support plate may be welded together.

[0044] In some embodiments, the thickness of the guide groove 11 is equal to the thickness of the adaptive plate 2 .

[0045] Reference Figures 7 to 8 As shown, in some embodiments, the locking assembly 3 includes a locking groove 31 arranged on the adaptive plate 2, and the locking groove 31 is evenly arranged along the length direction of the adaptive plate 2. The locking assembly 3 also includes a locking pin 311 inserted into the frame body 1, and the frame body 1 is provided with a through hole cooperating with the locking pin 311, and the through hole is communicated with the guide groove 11, and the locking pin 311 cooperates with the locking groove 31 through the through hole.

[0046] In this embodiment, the adaptive board 2 is locked to the frame 1 by making the locking pin 311 cooperate with different locking grooves 31 on the adaptive board 2. This locking method is easy to operate, thereby making the adaptive formwork device easy to construct.

[0047] In some embodiments, the locking pin 311 is provided with a rotation-stopping portion 312 for preventing the locking pin 311 from rotating, and the side wall of the through hole is provided with a matching portion matching with the rotation-stopping portion 312 .

[0048] In some embodiments, the anti-rotation portion 312 is a protrusion provided on the locking pin 311, the protrusion and the locking pin 311 are an integrated structure, and the matching portion is a groove provided on the frame 1, and the groove is communicated with the through hole.

[0049] The provision of the anti-rotation portion 312 enables the locking pin 311 to have a higher strength, and the locking pin 311 is not easy to bend.

[0050] In some draft examples, the cross-sectional shape of the locking pin 311 may be circular, or the cross-sectional shape of the locking pin 311 may be polygonal.

[0051] In some embodiments, the more the locking grooves 31 are and the more evenly they are distributed, the higher the positioning accuracy of the locking pin 311 on the adaptive plate 2 is. Therefore, the number of the locking grooves 31 is not limited, and the shape of the locking grooves 31 is not limited.

[0052] In some embodiments, the locking groove 31 may be a tooth groove, and the locking pin 311 may be a tooth portion that cooperates with the tooth groove.

[0053] In the above scheme, the locking pin 311 is used to lock the adaptive plate 2. However, there are usually multiple adaptive plates 2, that is, the number of adaptive plates 2 is large. When the locking pin 311 is used to lock the adaptive plate 2, each adaptive plate 2 needs to be operated independently, and the construction efficiency is low. For this reason: Reference Figures 1 to 6 As shown, in some embodiments, the frame 1 is provided with a guide rod 12, and the guide rod 12 is slidably provided with an operating rod 13 for adjusting the positions of all the adaptive plates 2, and an elastic member 21 is provided between all the adaptive plates 2 and the operating rod 13, and one end of the elastic member 21 is fixed to the adaptive plate 2, and the other end of the elastic member 21 is in contact with the operating rod 13.

[0054] In some embodiments, there are two guide rods 12, which are respectively located at the two ends of the frame 1. A groove body that cooperates with the guide rod 12 can be set on the operating rod 13, and the groove body is sleeved on the guide rod 12 so that the operating rod 13 is slidably connected relative to the guide rod 12.

[0055] It can be understood that the elastic member 21 can be a spring or a similar structure. When the position of the adaptive plate 2 needs to be determined, the operating rod 13 is slid, and the operating rod 13 pushes the adaptive plate 2 to move through the elastic member 21, so that the front end of the adaptive plate 2 adapts to the uneven construction environment. At this time, the elastic members 21 installed on different adaptive plates 2 have different compression amplitudes, thereby adapting to the uneven construction environment. Since multiple adaptive plates 2 can be operated at one time using the operating rod 13, the construction efficiency is accelerated.

[0056] However, the locking pin 311 used to lock the adaptive plate 2 still needs to be operated independently. For this reason, in some embodiments, the locking assembly 3 includes a strip groove 32 arranged on the frame 1, and the strip groove 32 is communicated with the guide groove 11. A pressure plate 321 for pressing all the adaptive plates 2 is arranged in the strip groove 32. The locking assembly 3 also includes a locker for locking the pressure plate 321 to the frame 1.

[0057] It can be understood that by using the pressing plate 321, multiple adaptive panels 2 can be pressed at one time, so that the locking assembly 3 can easily lock the adaptive panels 2, thereby speeding up the construction efficiency.

[0058] In some embodiments, the locker includes a stud 323 fixed to the frame 1 and a locking plate 322 sleeved on the stud 323 , the locking plate 322 spans the strip groove 32 , and the stud 323 is provided with a nut 324 for locking the locking plate 322 .

[0059] In some embodiments, there are multiple locking plates 322, and the multiple locking plates 322 are evenly arranged along the length direction of the strip groove 32. The surface of the pressure plate 321 in contact with the adaptive plate 2 is provided with a pattern that increases the friction coefficient of the pressure plate 321, and the pattern is arranged in a grid shape on the pressure plate 321.

[0060] In some embodiments, the locking plate 322 may also be fixed to the frame 1 using screws.

[0061] Reference Fig. 9 As shown, in a second aspect, a construction method of an adaptive formwork device comprises the following steps: Determine the target position for installing the frame 1, and fix the frame 1 at the target position; the frame 1 can be fixed at the target position by fasteners such as anchor bolts, and the frame 1 and the target position should have a strong connection strength, and the frame 1 should not be deformed during the construction process. Therefore, the frame 1 and the adaptive board 2 can be made of high-strength materials, such as metal materials.

[0062] Assemble the adaptive boards 2 and install all the adaptive boards 2 on the frame 1, wherein the frame 1 is provided with a guide groove 11, and all the adaptive boards 2 are slidably connected to the guide groove 11, and the guide groove 11 passes through the frame 1. After all the adaptive boards 2 are installed on the frame 1, the side surfaces of two adjacent adaptive boards 2 are in contact, the upper surfaces of all the adaptive boards 2 are flush, and all the adaptive boards 2 are arranged parallel to each other.

[0063] Adjust the position of the adaptive plate 2 assembled on the frame 1 so that the front end of the adaptive plate 2 contacts the uneven template construction ground; After the positions of all the adaptive formworks are adjusted, the positions of the adaptive plates 2 relative to the frame 1 are locked to complete the construction of the adaptive formwork device.

[0064] The above describes the subject technical solution and corresponding details of the present invention. It can be understood that the above description is only some implementation plans of the subject technical solution of the present invention, and some details may be omitted during the specific implementation.

[0065] In addition, in some embodiments of the above invention, multiple embodiments may be implemented in combination, and various combinations are not listed one by one due to space limitations. Those skilled in the art can freely combine and implement the above embodiments as needed in specific implementation to obtain a better application experience.

[0066] When implementing the subject technical solution of the present invention, those skilled in the art can obtain other detailed configurations or drawings based on the subject technical solution of the present invention and the drawings. Obviously, these details still fall within the scope covered by the subject technical solution of the present invention without departing from the subject technical solution of the present invention.

Claims

1. An adaptive formwork device, characterized in that: The invention comprises a frame (1) fixed at a target position; an adaptive plate (2), the adaptive plate (2) being slidably connected to the frame (1); and a locking assembly (3), the locking assembly (3) locking the position of the adaptive plate (2) relative to the frame (1); wherein the adaptive plates (2) are provided in a plurality, the plurality of adaptive plates (2) are arranged in parallel along a horizontal direction, and the side walls of two adjacent adaptive plates (2) are in contact with each other, and the upper surfaces of all the adaptive plates (2) are flush; and the adaptive plates (2) adapt to uneven template construction terrain by being in different positions relative to the frame (1).

2. The adaptive formwork device according to claim 1, characterized in that: The frame (1) is provided with a guide groove (11), the guide groove (11) passes through the frame (1), and all the adaptive plates (2) are slidably connected in the guide groove (11).

3. The adaptive formwork device according to claim 2, characterized in that: The locking assembly (3) comprises a locking groove (31) arranged on the adaptive plate (2), the locking groove (31) being evenly arranged along the length direction of the adaptive plate (2), the locking assembly (3) further comprises a locking pin (311) plugged into the frame body (1), the frame body (1) being provided with a through hole cooperating with the locking pin (311), the through hole being communicated with the guide groove (11), and the locking pin (311) cooperating with the locking groove (31) through the through hole.

4. The adaptive formwork device according to claim 3, characterized in that: The locking pin (311) is provided with a rotation-stopping portion (312) for preventing the locking pin (311) from rotating, and the side wall of the through hole is provided with a matching portion for matching with the rotation-stopping portion (312).

5. The adaptive formwork device according to claim 4, characterized in that: The anti-rotation portion (312) is a convex portion provided on the locking pin (311), the convex portion and the locking pin (311) are an integrated structure, and the matching portion is a groove provided on the frame body (1), the groove being in communication with the through hole.

6. The adaptive formwork device according to claim 2, characterized in that: The frame (1) is provided with a guide rod (12), and an operating rod (13) for adjusting the position of all the adaptive plates (2) is slidably provided on the guide rod (12), and an elastic member (21) is provided between all the adaptive plates (2) and the operating rod (13), one end of the elastic member (21) is fixed to the adaptive plate (2), and the other end of the elastic member (21) is in contact with the operating rod (13).

7. The adaptive formwork device according to claim 6, characterized in that: The locking assembly (3) comprises a strip groove (32) arranged on the frame (1), the strip groove (32) being in communication with the guide groove (11), a pressing plate (321) for pressing all the adaptive plates (2) being arranged in the strip groove (32), and the locking assembly (3) further comprises a locking device for locking the pressing plate (321) to the frame (1).

8. The adaptive formwork device according to claim 7, characterized in that: The locker comprises a stud (323) fixed to the frame (1) and a locking plate (322) sleeved on the stud (323); the locking plate (322) spans the strip groove (32); and the stud (323) is provided with a nut (324) for locking the locking plate (322).

9. The adaptive formwork device according to claim 8, characterized in that: There are a plurality of locking plates (322), and the plurality of locking plates (322) are evenly arranged along the length direction of the strip groove (32); a surface of the pressing plate (321) in contact with the adaptive plate (2) is provided with a pattern for increasing the friction coefficient of the pressing plate (321); the pattern is arranged in a grid shape on the pressing plate (321).

10. A construction method of an adaptive formwork device, characterized in that: The method comprises the following steps: determining a target position for installing a frame (1) and fixing the frame (1) at the target position; assembling adaptive panels (2) and installing all adaptive panels (2) on the frame (1), wherein the frame (1) is provided with a guide groove (11), all adaptive panels (2) are slidably connected to the guide groove (11), the guide groove (11) passes through the frame (1), and after all adaptive panels (2) are installed on the frame (1), the side surfaces of two adjacent adaptive panels (2) are in contact, the upper surfaces of all adaptive panels (2) are flush, and all adaptive panels (2) are arranged parallel to each other; adjusting the position of the adaptive panels (2) assembled on the frame (1) so that the front end of the adaptive panels (2) contacts the uneven template construction ground; after the position adjustment of all adaptive templates is completed, locking the position of the adaptive panels (2) relative to the frame (1) to complete the construction of the adaptive formwork device.

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