Aluminum formwork reinforcing structure

Abstract

The utility model discloses an aluminum formwork reinforcing structure which comprises a reinforcing frame, the reinforcing frame comprises four clamping plates and two side plates, a center plate is connected between the ends of the two clamping plates through screws to form side frames, the two side plates are arranged between the two side frames, adjusting plates are arranged in the side plates, threaded rods penetrate through the interior of the center plate, and the threaded rods penetrate through the center plate. The end of the threaded rod is connected with a fastening block, the supporting assembly comprises a supporting column, a plurality of bottom rods, a plurality of fixed blocks and a plurality of movable blocks, and the inclined supporting assembly comprises an inclined supporting rod, a connecting plate and a wedge-shaped block. The adjustable reinforcing frame is arranged, adjustment and installation are carried out according to the size of the aluminum formwork, the applicability of the aluminum formwork reinforcing device is improved, disassembly and assembly are easy, the blocking rods are arranged on the front side and the rear side of the supporting column for reinforcing, the wedge-shaped block is arranged on the triangular supporting structure composed of the supporting assembly and the inclined supporting assembly, and through the pulling force of the externally-connected steel wire rope, the aluminum formwork can be fixed. The supporting effect is enhanced, and the firmness of the reinforced structure is improved.

Description

Technical Field

[0001] The utility model relates to, but is not limited to, the technical field of formwork reinforcement, and more specifically, to an aluminum formwork reinforcement structure. Background Art

[0002] In existing building construction structures, concrete structures are widely used. Before concrete pouring, the process of erecting formwork is required. Currently, a commonly used formwork is an aluminum formwork. Since it can better carry out assembly line construction, it greatly improves the construction progress, saves management costs, and its system assembly is simple and convenient during construction, and it has a high recycling value, so it is widely used in building construction.

[0003] However, in the existing aluminum formwork structure, phenomena such as middle bulging or slurry leakage around may occur during the erection process, and it is difficult to fix some relatively high aluminum formworks. For example, in an aluminum formwork reinforcement structure with the Chinese patent publication number CN220928733U, the reinforcement structure reinforces the aluminum formwork in a height array manner and is supported by a triangular structure composed of a support frame and support rods. However, after the support rods are adjusted in height, their positions are only limited by convex plates, and the supporting force of the support rods is weak, there is a risk of displacement, thus affecting the effect of the reinforcement structure. Therefore, an aluminum formwork reinforcement structure with better reinforcement effect is designed. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an aluminum formwork reinforcement structure.

[0005] To solve the above technical problem, the utility model provides the following technical solutions:

[0006] An aluminum formwork reinforcement structure of the utility model includes a reinforcement frame. The reinforcement frame includes four clamping plates and two side plates. A center plate is screwed between the ends of the two clamping plates to form a side frame. The two side plates are arranged between the two side frames. An adjusting plate is arranged inside the side plate. A threaded rod penetrates through the center plate, and a fastening block is connected to the end of the threaded rod.

[0007] A support assembly is arranged outside the reinforcement frame. The support assembly includes a support column, a plurality of bottom rods, a plurality of fixing blocks and movable blocks. The fixing blocks are arranged at the ends of adjacent bottom rods. The bottom rods penetrate through the movable blocks, and the support column is arranged at the upper end of the movable blocks.

[0008] A diagonal bracing assembly is arranged between the support column and the fixing block. The diagonal bracing assembly includes a diagonal bracing rod, a connecting plate and a wedge-shaped block. The connecting plates are arranged at both ends of the diagonal bracing rod, and the diagonal bracing rod penetrates through the wedge-shaped block.

[0009] As a preferred technical solution of the utility model, the clamping plate and the center plate are both L-shaped in design, the outer end of the adjustment plate is connected to the clamping plate screw, the inner side of the adjustment plate is provided with a toothed groove, and the inner side of the side plate is provided with a toothed groove adapted to the toothed groove.

[0010] As a preferred technical solution of the utility model, limiting holes are provided on the surface of the adjustment plate and at both ends close to the side plates, limiting blocks threadedly matched with the limiting holes are provided between the adjustment plate and the side plates, and a through hole adapted to the threaded rod is provided on the surface of the center plate.

[0011] As a preferred technical solution of the utility model, the threaded rod is threadably matched with the fastening block, and the fastening block is made of rubber.

[0012] As a preferred technical solution of the utility model, the support assembly includes at least five bottom rods, four of which are connected by the fixing block screws to form a bottom frame, and another bottom rod is arranged at the center of the bottom frame in a Japanese shape, and the upper end of the support column is connected to the clamping plate screws.

[0013] As a preferred technical solution of the utility model, the bottom of the support column is slidably connected to the bottom rod through a movable block, and shift rods are provided on the front and rear sides of the support column. The shift rod passes through the bottom rod and is threadedly engaged with the bottom rod. The upper end of the shift rod is T-shaped, and a connecting block is provided on the outer side of the support column.

[0014] As a preferred technical solution of the utility model, connecting heads are provided between both ends of the diagonal brace rod and the connecting plate, the connecting heads are screwed to the connecting plate, the diagonal brace rod at the upper end is screwed to the support column, and the diagonal brace rod at the lower end is screwed to the fixing block.

[0015] As a preferred technical solution of the utility model, the wedge block is provided with a hole adapted to the diagonal support rod and a straight slot, and the diagonal support rod is slidably connected to the wedge block.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] The utility model improves its applicability by setting an adjustable reinforcement frame, which is adjusted and installed according to the size of the aluminum formwork, and is simple to disassemble and assemble. An adjustable support component is used to adapt to buildings with different floors and structural changes, reducing the adjustment time of the formwork. Reinforcement is carried out by arranging retaining bars on the front and back sides of the support columns. By arranging wedge blocks on the triangular support structure composed of the support component and the diagonal support component, the support effect is strengthened by the pulling force of the externally connected steel wire rope, and the firmness of the reinforcement structure is improved, solving the problem that the triangular structure composed of the support frame and the support rod is used for support, but after the height of the support rod is adjusted, the position is limited only by the convex plate, the supporting force of the support rod is weak, and there is a risk of displacement, thus affecting the effect of the reinforcement structure.

[0018] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary, and for those of ordinary skill in the art, other implementation drawings can be obtained by extending according to the provided drawings without creative efforts.

[0019] The structures, ratios, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those who are familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the present utility model. Therefore, they do not have technical essential significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0021] Figure 1 is the overall structural schematic diagram of the present utility model;

[0022] Figure 2 is the partial structural schematic diagram of the reinforcement frame;

[0023] Figure 3 is the schematic diagram of part A of the partial structural schematic diagram of the reinforcement frame;

[0024] Figure 4 is the schematic diagram of part B of the overall structural schematic diagram of the present utility model;

[0025] In the figure: 100, reinforcement frame; 101, clamping plate; 102, center plate; 103, side plate; 104, adjusting plate; 105, tooth-shaped groove; 106, limit hole; 107, limit block; 108, through hole; 109, threaded rod; 1010, fastening block; 200, support assembly; 201, support column; 202, bottom rod; 203, fixed block; 204, movable block; 205, retaining rod; 206, connecting block; 300, diagonal brace assembly; 301, diagonal brace rod; 302, connecting plate; 303, connecting head; 304, wedge block. Specific implementation manner

[0026] As Figures 1-4 shown, the present utility model provides an aluminum formwork reinforcement structure, including a reinforcement frame 100, the reinforcement frame 100 includes four clamping plates 101 and two side plates 103, a center plate 102 is screwed between the ends of the two clamping plates 101 to form a side frame, the two side plates 103 are arranged between the two side frames, an adjusting plate 104 is arranged inside the side plate 103, a threaded rod 109 penetrates through the center plate 102, and a fastening block 1010 is connected to the end of the threaded rod 109;

[0027] A support assembly 200, the support assembly 200 is arranged outside the reinforcement frame 100, the support assembly 200 includes a support column 201, a plurality of bottom rods 202, a plurality of fixed blocks 203 and a movable block 204, the fixed blocks 203 are arranged at the ends of adjacent bottom rods 202, the bottom rods 202 penetrate through the movable block 204, and the support column 201 is arranged at the upper end of the movable block 204;

[0028] A diagonal brace assembly 300, the diagonal brace assembly 300 is arranged between the support column 201 and the fixed block 203, the diagonal brace assembly 300 includes a diagonal brace rod 301, a connecting plate 302 and a wedge block 304, the connecting plate 302 is arranged at both ends of the diagonal brace rod 301, and the diagonal brace rod 301 penetrates through the wedge block 304.

[0029] Further, in this embodiment, both the clamping plate 101 and the center plate 102 are L-shaped designs. The outer side of the aluminum formwork is framed by the shape of the clamping plate 101. The outer end of the adjusting plate 104 is screwed to the clamping plate 101. A tooth-shaped groove 105 is opened on the inner side of the adjusting plate 104, and a tooth groove adapted to the tooth-shaped groove 105 is opened inside the side plate 103. The cooperation of the tooth-shaped groove 105 and the tooth groove enables the adjusting plate 104 to move inside the side plate 103, realizing the adjustment of the distance between the side clamping plates 101, and thus adjusting the use size of the reinforcement frame 100.

[0030] In this embodiment, limiting holes 106 are provided on the surface of the adjustment plate 104 and at both ends close to the side plate 103, and limiting blocks 107 threadedly matched with the limiting holes 106 are provided between the adjustment plate 104 and the side plate 103. A through hole 108 adapted to the threaded rod 109 is provided on the surface of the center plate 102, and the use length of the adjustment plate 104 is adjusted by passing the limiting blocks 107 through the side plate 103 and the adjustment plate 104.

[0031] In this embodiment, the threaded rod 109 is threadedly matched with the fastening block 1010 , and the fastening block 1010 is made of rubber. The threaded rod 109 controls the fastening block 1010 to move inward to fasten the aluminum template in the reinforcement frame 100 .

[0032] In this embodiment, the support assembly 200 includes at least five bottom rods 202, four of which are screwed together by fixing blocks 203 to form a bottom frame, and another bottom rod 202 is arranged at the center of the bottom frame in a Japanese shape. The upper end of the support column 201 is screwed to the clamping plate 101, and the support assembly 200 is supported by the bottom frame.

[0033] In this embodiment, the bottom of the support column 201 is slidably connected to the bottom rod 202 through a movable block 204, which is convenient for adjusting the supporting position of the support column 201. The front and rear sides of the support column 201 are provided with gear rods 205, which penetrate the bottom rod 202 and are threadedly matched with the bottom rod 202. The upper end of the gear rod 205 is T-shaped. Through the design of the gear rod 205, after the support column 201 is adjusted to a good position, it is blocked at the front and rear of the movable block 204 to prevent the support column 201 from being displaced, and penetrates the bottom rod 202 deep into the ground, which can play a stabilizing role. A connecting block 206 is provided on the outer side of the support column 201. A plurality of reinforcement frames 100 can be set on the support column 201 through the connecting block 206. The reinforcement frames 100 are connected to the connecting block 206, and the position is adjusted, so that the use of multiple reinforcement frames 100 can be realized.

[0034] In this embodiment, connecting heads 303 are provided between the two ends of the diagonal support rod 301 and the connecting plate 302. The connecting heads 303 are screwed to the connecting plate 302. The diagonal support rod 301 at the upper end is screwed to the support column 201, and the diagonal support rod 301 at the lower end is screwed to the fixing block 203. The diagonal support rod 301 is connected to the support column 201 and the bottom frame through the connecting heads 303 to form a triangular support structure.

[0035] In this embodiment, a hole adapted to the diagonal brace 301 and a straight notch are formed in the wedge-shaped block 304. The diagonal brace 301 is slidably connected to the wedge-shaped block 304. The position of the wedge-shaped block 304 can be fixed by screws at the stress point according to the stress point of the diagonal brace 301's diagonal bracing angle. A steel wire rope is connected in the straight notch, and the other end of the steel wire rope is fixed to the ground through a ground anchor to reinforce the diagonal brace 301 and prevent the diagonal brace 301 from collapsing.

[0036] In addition, the stress point can be calculated by conventional calculation methods.

[0037] Specifically, according to the size of the aluminum formwork, the length of the clamping plate 101 is selected. The ends of the two clamping plates 101 are installed on the center plate 102 to form a side frame. Two side frames are arranged on both sides of the aluminum formwork. A side plate 103 is arranged between the two side frames and connected by an adjusting plate 104. The extending length of the adjusting plate 104 on the side plate 103 is adjusted by using the toothed groove 105 and limited by the limiting block 107 to complete the adaptive adjustment. Then, the threaded rod 109 on the center plate 102 is controlled to move the fastening block 1010 towards the outer surface of the aluminum formwork and abut against the outer surface of the aluminum formwork to strengthen the connection to the aluminum formwork.

[0038] According to the height of the aluminum formwork, the installation quantity of the reinforcement frame 100 is selected. The movable block 204 moves along the bottom base rod 202 to adjust the position of the support column 201 on the bottom frame. The blocking rod 205 penetrates through the base rod 202 and is inserted into the ground to fix the position of the support column 201. The bottom frame composed of the base rod 202 and the fixed block 203 supports the support column 201. The upper end of the support column 201 and the outer connecting block 206 are connected to the reinforcement frame 100 by screws.

[0039] After the connection between the support column 201 and the reinforcement frame 100 is completed, a diagonal bracing assembly 300 is arranged between the support column 201 and the fixed block 203 on the bottom frame for reinforcement. The diagonal brace 301 is connected to the top end of the support column 201 and the fixed block 203 through the connecting plate 302, so that the support column 201, the diagonal brace 301 and the base rod 202 form a triangular support structure to support the reinforcement frame 100. A wedge-shaped block 304 is arranged at the stress point of the diagonal brace 301, and a steel wire rope inserted into the ground is externally connected to tension-fix the triangular support structure. The steel wire rope can provide additional stability and anti-overturning force, improve the firmness, and make the reinforcement effect of the reinforcement frame 100 on the aluminum formwork better.

[0040] When the support column 201 needs secondary adjustment, when the support column 201 moves forward, the diagonal brace 301 rotates inside the connecting plate 302 through the connecting heads 303 at both ends. The included angle between the bottom end of the diagonal brace 301 and the bottom rod 202 decreases, and the included angle between the upper end of the diagonal brace 301 and the support column 201 increases. Conversely, the included angle between the bottom end of the diagonal brace 301 and the bottom rod 202 increases, and the included angle between the upper end of the diagonal brace 301 and the support column 201 decreases. There is no need to remove the diagonal brace 301 for adjustment.

[0041] It should be noted that during actual installation, for the size design of the bottom frame, the bottom edge of the bottom frame needs to be staggered from the aluminum formwork to avoid conflicts at the bottom of the bottom frame and the aluminum formwork, which may cause the triangular support structure composed of the support column 201, the diagonal brace 301, and the bottom rod 202 to be unable to move and adjust.

[0042] In addition, the material, diameter, strength, and fixing method of the steel wire rope need to be determined according to the load of the support structure and the construction environment.

[0043] The reinforcement frame 100, the clamping plate 101, the center plate 102, the side plate 103, the adjusting plate 104, the toothed groove 105, the limiting hole 106, the limiting block 107, the through hole 108, the threaded rod 109, the fastening block 1010, the support assembly 200, the support column 201, the bottom rod 202, the fixed block 203, the movable block 204, the retaining rod 205, the connecting block 206, the diagonal brace assembly 300, the diagonal brace 301, the connecting plate 302, the connecting head 303, the wedge block 304 and other components of the present utility model are all common standard parts or parts known to those skilled in the art. Their structures and principles can all be learned by those skilled in the art through technical manuals or obtained through conventional experimental methods.

[0044] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. 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. Therefore, it should not be construed as a limitation to the present utility model.

[0045] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0046] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0047] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments or equivalently replace some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An aluminum formwork reinforcement structure, characterized in that: The reinforcement frame (100) comprises four card plates (101) and two side plates (103); a center plate (102) is screwed between the ends of the two card plates (101) to form a side frame; the two side plates (103) are arranged between the two side frames; an adjustment plate (104) is arranged inside the side plates (103); a threaded rod (109) penetrates the inside of the center plate (102); and a fastening block (1010) is connected to the end of the threaded rod (109); A support assembly (200), the support assembly (200) being arranged outside the reinforcement frame (100), the support assembly (200) comprising a support column (201), a plurality of bottom bars (202), a plurality of fixed blocks (203) and a movable block (204), the fixed blocks (203) being arranged at adjacent ends of the bottom bars (202), the bottom bars (202) penetrating the movable blocks (204), and the support column (201) being arranged at the upper end of the movable block (204); A diagonal brace assembly (300), wherein the diagonal brace assembly (300) is arranged between the support column (201) and the fixed block (203), and the diagonal brace assembly (300) comprises a diagonal brace rod (301), a connecting plate (302) and a wedge block (304), wherein the connecting plate (302) is arranged at both ends of the diagonal brace rod (301), and the diagonal brace rod (301) passes through the wedge block (304).

2. The aluminum formwork reinforcement structure according to claim 1, characterized in that: The clamping plate (101) and the center plate (102) are both L-shaped in design, the outer end of the adjustment plate (104) is screwed to the clamping plate (101), a toothed groove (105) is provided on the inner side of the adjustment plate (104), and a toothed groove matching the toothed groove (105) is provided on the inner side of the side plate (103).

3. The aluminum formwork reinforcement structure according to claim 2, characterized in that: Limiting holes (106) are provided on the surface of the adjusting plate (104) and at both ends close to the side plate (103); a limiting block (107) threadedly matched with the limiting hole (106) is provided between the adjusting plate (104) and the side plate (103); and a through hole (108) adapted to the threaded rod (109) is provided on the surface of the central plate (102).

4. The aluminum formwork reinforcement structure according to claim 3, characterized in that: The threaded rod (109) is threadably matched with the fastening block (1010), and the fastening block (1010) is made of rubber.

5. The aluminum formwork reinforcement structure according to claim 1, characterized in that: The support assembly (200) comprises at least five bottom rods (202), four of which are screwed together via the fixing block (203) to form a bottom frame, and another bottom rod (202) is arranged at the center of the bottom frame in a Japanese-shaped shape. The upper end of the support column (201) is screwed to the clamping plate (101).

6. The aluminum formwork reinforcement structure according to claim 5, characterized in that: The bottom of the support column (201) is slidably connected to the bottom rod (202) via a movable block (204); a shift rod (205) is provided on the front and rear sides of the support column (201); the shift rod (205) passes through the bottom rod (202) and is threadedly engaged with the bottom rod (202); the upper end of the shift rod (205) is T-shaped; and a connecting block (206) is sleeved on the outer side of the support column (201).

7. The aluminum formwork reinforcement structure according to claim 1, characterized in that: Connecting heads (303) are provided between both ends of the diagonal brace rod (301) and the connecting plate (302); the connecting heads (303) are screwed to the connecting plate (302); the diagonal brace rod (301) at the upper end is screwed to the supporting column (201); and the diagonal brace rod (301) at the lower end is screwed to the fixing block (203).

8. The aluminum formwork reinforcement structure according to claim 1, characterized in that: The wedge block (304) is provided with a hole adapted to the diagonal support rod (301) and a straight slot, and the diagonal support rod (301) is slidably connected to the wedge block (304).

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