Additional supporting piece of post-cast strip independent supporting system

Abstract

The utility model discloses an additional supporting piece of a post-cast strip independent supporting system, and relates to the technical field of building construction. The two ends of the supporting rod are arranged in a downward inclined mode, and the middle end of the supporting rod abuts against a supporting strip on the lower surface of a formwork for pouring in a matched mode. The connecting insertion pipes are bilaterally symmetrically inserted into the inclined edges at the two ends of the supporting rod, and clamping grooves are formed in the lower ends of the connecting insertion pipes; the vertical plate of the mounting frame is inserted into the clamping groove after inclining towards one side of the connecting insertion pipe; the supporting frame is clamped on the supporting strips on the two sides of the lower surface of the formwork, and a connecting screw rod is fixed to the outer bottom wall of a transverse plate of the supporting frame; the supporting block is screwed to the connecting screw rod through threads, and the upper side of the supporting block abuts against the lower side wall of the transverse plate of the mounting frame; a limiting nut is screwed to the connecting screw rod through threads, and the lower side of the limiting nut abuts against the upper side wall of the transverse plate of the mounting frame; the structure is simple, installation is stable, the supporting height can be rapidly adjusted, formwork pressure is effectively dispersed, pouring deformation is prevented, and the construction quality and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, concretely relates to post-pouring zone independent support system additional support. BACKGROUND

[0002] In concrete pouring construction, the stability of the formwork support structure directly affects the forming quality. The traditional support mode adopts fixed-height supports or wood support, which has problems such as inconvenient adjustment, uneven stress, etc., and is prone to cause formwork deformation or sinking, thereby affecting the precision of the concrete structure. In addition, the existing support device is complicated to disassemble and assemble, and is difficult to adapt to different formwork height requirements, and the construction efficiency is low. UTILITY MODEL CONTENTS

[0003] The utility model discloses to the defects and insufficiency of prior art, provide a kind of design reasonable, convenient to use post-pouring zone independent support system additional support, can effectively solve the defects of above-mentioned prior art.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains:

[0005] Supporting rod, the both ends of the supporting rod are downwardly inclined, and the middle end of the supporting rod is in abutment with the supporting strip on the lower surface of the formwork for pouring;

[0006] Connecting pipe, the connecting pipe is two, and it is symmetrically inserted into the inclined edge of the both ends of the supporting rod, and the lower end of the connecting pipe is provided with a clamping groove;

[0007] Mounting frame, the mounting frame is two, and it is all arranged as "L" shape, and the vertical plate of the mounting frame is inclined to one side of the connecting pipe and inserted into the clamping groove;

[0008] Support frame, the support frame is two, and it is all arranged as "U" shape, and the support frame is clamped on the supporting strip on both sides of the lower surface of the formwork, and the outer bottom wall of the horizontal plate of the support frame is fixed with a connecting screw rod;

[0009] Supporting block, the supporting block is two, and it is screwed on the connecting screw rod, and the upper side of the supporting block is in abutment with the lower side wall of the horizontal plate of the mounting frame;

[0010] Limiting nut, the limiting nut is screwed on the connecting screw rod, and the lower side of the limiting nut is in abutment with the upper side wall of the horizontal plate of the mounting frame.

[0011] As a further improvement of the utility model, the upper side of the outer ring wall of the inclined pipe of the supporting rod is fixed with a supporting sheet, and the upper side wall of the supporting sheet is arranged in the same plane with the upper side of the outer ring wall of the horizontal pipe of the supporting rod.

[0012] As a further improvement of the utility model, the lower side of the limiting nut is provided with a gasket, the gasket is sleeved on the outer side of the connecting screw rod, and the lower side of the gasket is arranged in abutment with the horizontal plate of the mounting frame.

[0013] As a further improvement of the utility model, the lower end of the connecting screw rod is screwed with an adjusting block, and the adjusting block is located on the lower side of the supporting block.

[0014] Compared with the prior art, the post-cast strip independent supporting system with the additional supporting piece has the advantages of simple structure, stable installation, quick adjustment of supporting height, effective dispersion of formwork pressure, prevention of pouring deformation, improved construction quality and efficiency, reasonable setting, low manufacturing cost and the like. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model.

[0016] Figure 2 It is an explosion view of the utility model.

[0017] Figure 3 It is Figure 2 It is an enlarged view of A part.

[0018] BRIEF DESCRIPTION OF DRAWINGS:

[0019] Supporting rod 1, connecting insertion pipe 2, clamping groove 2-1, mounting frame 3, supporting frame 4, connecting screw rod 5, supporting block 6, limiting nut 7, supporting piece 8, gasket 9, adjusting block 10. DETAILED DESCRIPTION

[0020] The technical solutions in the utility model will be described clearly and completely below with reference to the drawings, and the preferred embodiments in the description are only taken as examples, and all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Embodiment 1:

[0022] As Figures 1-3 shown, the embodiment comprises a supporting rod 1, the two ends of the supporting rod 1 are arranged downwardly inclined, the middle end of the supporting rod 1 is arranged in abutment with a supporting strip on the lower surface of a formwork for pouring; the upper side of the outer ring wall of the inclined pipe of the supporting rod 1 is welded and fixed with a supporting piece 8, and the upper side wall of the supporting piece 8 is arranged in the same plane with the upper side of the outer ring wall of the horizontal pipe of the supporting rod 1;

[0023] Connecting insertion pipe 2, the connecting insertion pipe 2 is two, and the left and right symmetrical insertion pipes are arranged in the inclined edges of the two ends of the supporting rod 1, and the lower end of the connecting insertion pipe 2 is provided with a clamping groove 2-1;

[0024] The mounting frame 3 is two "L" shaped, and the vertical plate of the mounting frame 3 is inclined to one side of the connecting pipe 2 and is inserted into the clamping groove 2-1;

[0025] The support frame 4 is two "U" shaped, and the support frame 4 is clamped on the support strips on both sides of the lower surface of the formwork, and the outer bottom wall of the horizontal plate of the support frame 4 is fixed with the connecting screw 5; the lower end of the connecting screw 5 is screwed with the adjusting block 10, and the adjusting block 10 is located on the lower side of the support block 6;

[0026] The support block 6 is two, and is screwed on the connecting screw 5, and the upper side of the support block 6 is in abutment with the lower side wall of the horizontal plate of the mounting frame 3;

[0027] The limiting nut 7 is screwed on the connecting screw 5, and the lower side of the limiting nut 7 is in abutment with the upper side wall of the horizontal plate of the mounting frame 3, and the lower side of the limiting nut 7 is provided with the gasket 9, the gasket 9 is sleeved on the outer side of the connecting screw 5, and the lower side of the gasket 9 is in abutment with the horizontal plate of the mounting frame 3.

[0028] In use of the utility model, the connecting screw 5 is installed on the support system vertical pole frame body, then the mounting frame 3 at both ends of the support rod 1 is clamped on the connecting screw 5, and the support block 6 and the limiting nut 7 are located on the upper and lower sides of the horizontal plate of the mounting frame 3, at this time, the middle end of the support rod 1 is in abutment with the pouring formwork, and then the support block 6 and the limiting nut 7 are rotated until the gasket 9 on the lower side of the support block 6 and the limiting nut 7 is in abutment with the mounting frame 3, thereby achieving the supporting effect.

[0029] Compared with the prior art, the beneficial effects of the embodiment are as follows:

[0030] 1, the support rod 1 cooperates with the support frame 4 to enhance the overall rigidity, effectively disperses the formwork load, and prevents pouring deformation;

[0031] 2, the support block 6 is screwed with the adjusting block 10, which is convenient for fine adjustment of the support height and adapts to different construction requirements;

[0032] 3, the limiting nut 7 is matched with the gasket 9 to enhance the connection stability, avoid the support loosening, and ensure the construction safety.

[0033] For those skilled in the art, the technical solutions described in the foregoing embodiments can be modified, equivalent replacement of part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. Post-cast strip independent support system additional support, characterized in that, It contains: Supporting rod (1), the two ends of the supporting rod (1) are inclined downward, and the middle end of the supporting rod (1) is arranged in abutment with the supporting strip on the lower surface of the formwork for pouring; The connecting pipe (2) is two, and it is symmetrically inserted into the inclined side of the two ends of the supporting rod (1), and the lower end of the connecting pipe (2) is provided with a clamping groove (2-1); The mounting bracket (3) is two, and it is arranged in "L" shape, and the vertical plate of the mounting bracket (3) is inclined to one side of the connecting pipe (2) and inserted into the clamping groove (2-1); The support frame (4) is two, and it is arranged in "U" shape, and the support frame (4) is clamped on the supporting strip on both sides of the lower surface of the formwork, and the outer bottom wall of the horizontal plate of the support frame (4) is fixed with the connecting screw (5); The supporting block (6) is two, and it is screwed on the connecting screw (5), and the upper side of the supporting block (6) is arranged in abutment with the lower side wall of the horizontal plate of the mounting bracket (3); The limiting nut (7) is screwed on the connecting screw (5), and the lower side of the limiting nut (7) is arranged in abutment with the upper side wall of the horizontal plate of the mounting bracket (3).

2. The post-cast strip independent support system additional support of claim 1, wherein: The upper side of the supporting piece (8) fixed on the inclined pipe outer ring wall of the supporting rod (1) is arranged in the same plane with the upper side of the horizontal pipe outer ring wall of the supporting rod (1).

3. The post-cast strip independent support system additional support of claim 1, wherein: The lower side of the limiting nut (7) is provided with a gasket (9), the gasket (9) is sleeved on the outer side of the connecting screw (5), and the lower side of the gasket (9) is arranged in abutment with the horizontal plate of the mounting bracket (3).

4. The post-cast strip independent support system additional support of claim 1, wherein: The lower end of the connecting screw (5) is screwed with an adjusting block (10), and the adjusting block (10) is located below the supporting block (6).

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