Wall building template connecting and fastening mechanism

Abstract

The utility model discloses a wall building template connecting and fastening mechanism, relates to the technical field of wall building template connection, and aims to solve the problems that the size between a positioning hole and a positioning module of an existing wall building template connecting and fastening device needs to be set in advance, connection cannot be carried out when the sizes are different, and the cost is high. And when the size is large, the phenomenon of shaking and instability can occur, so that the connecting efficiency of the wall building template is low, and the flexibility is poor. A first building template is arranged on one side of the connecting seat, and a second building template is arranged on the other side of the connecting seat; the adjusting groove is formed in the upper surface of the connecting base, the adjusting groove penetrates through the connecting base, a fastener hole is formed in one side of the adjusting groove, and the fastener hole penetrates through the connecting base; and the threaded fastener is arranged at the upper end of the fastener hole, a threaded column is arranged in the adjusting groove, and a fixing disc is arranged outside the threaded column.

Description

Technical Field

[0001] The utility model relates to the technical field of wall building template connection, in particular to a wall building template connection and fastening mechanism. Background Art

[0002] Building formwork is a temporary supporting structure, which is made according to the design requirements to shape the concrete structure and components according to the specified position and geometric dimensions, maintain their correct position, and bear the deadweight of the building formwork and the external loads acting on it;

[0003] For example, the Chinese authorized patent with announcement number CN217326485U (a building template connection and fastening device and a building template assembly): includes a connecting piece and a locking piece, the connecting piece is provided with an axial limit portion, a steering limit portion and a locking connection portion, the steering limit portion is provided between the axial limit portion and the locking connection portion, and is used to be engaged with the building template to limit the rotation of the building template relative to the connecting piece; the locking piece is connected to the locking connection portion, and is used to lock the building template between the axial limit portion and the locking connection portion to limit the axial movement of the building template along the connecting piece. The utility model also discloses a building template assembly, including at least two building templates, and two adjacent building templates are connected by a building template connection and fastening device.

[0004] However, the dimensions between the positioning holes and the positioning modules of the existing wall construction formwork connection and fastening device need to be pre-set. When the dimensions are different, connection cannot be performed. If the dimensions are large, shaking and instability may occur, resulting in low efficiency and poor flexibility in the connection of the wall construction formwork. Therefore, it does not meet the existing needs. We propose a wall construction formwork connection and fastening mechanism. Utility Model Content

[0005] The utility model aims to provide a wall building template connection and fastening mechanism to solve the problem that the size between the positioning hole and the positioning module of the existing wall building template connection and fastening device proposed in the above background technology needs to be pre-set, and the connection cannot be performed when the sizes are different.

[0006] If it is too large, it will become unstable and shake, resulting in low efficiency and poor flexibility in the connection of the wall construction formwork.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wall building template connection and fastening mechanism, comprising: a wall building template connection and fastening mechanism, comprising a connection seat, one side of the connection seat is provided with a first building template, and the other side of the connection seat is provided with a second building template;

[0008] Also includes:

[0009] An adjustment groove is provided on the upper surface of the connecting seat and passes through the connecting seat, a fastener hole is provided on one side of the adjustment groove and passes through the connecting seat;

[0010] A threaded fastener is arranged at the upper end of the fastener hole, a threaded column is arranged inside the adjusting groove, and a fixing disk is arranged outside the threaded column.

[0011] Preferably, a threaded column hole is provided at the center of the fixing disk, and the fixing disk is threadedly connected to the threaded column through the threaded column hole.

[0012] Preferably, a stabilizing hole is provided on the surface of the fixing plate, and the stabilizing hole passes through the fixing plate, six stabilizing holes are provided, and a stabilizing fastener is provided at the upper end of the stabilizing hole, and one end of the stabilizing fastener passes through the stabilizing hole.

[0013] Preferably, a limiting seat is provided at one end of the threaded column, and the limiting seat and the threaded column are an integral structure.

[0014] Preferably, an inner groove is provided on the lower surface of the fixing plate, and the inner groove and the fixing plate are an integral structure.

[0015] Preferably, a gasket is provided inside the inner groove, a connecting outer ring is provided outside the gasket, a through groove is provided between the connecting outer ring and the gasket, a connecting plate is provided inside the through groove, and the two ends of the connecting plate are respectively welded and fixed to the inner wall of the connecting outer ring and the outer wall of the gasket, and three connecting plates are provided.

[0016] Preferably, the threaded column and the threaded fastener are of the same size, and the threaded column hole and the fastener hole are of the same size.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model provides adjustment grooves and fastener holes at both ends of the connecting seat respectively, and one end of the threaded fastener passes through the fastener hole and is threadedly fixed to the hole of the second building template to achieve the fixing of the connecting seat. The connecting seat is rotated and adjusted according to the hole of the first building template. One end of the threaded column passes through the first building template and then through the adjusting groove of the connecting seat. At this time, the threaded fastener can be tightened to fix the connecting seat to avoid rotation, thereby improving the connection flexibility and being able to be fixed at multiple angles. Moreover, the adjusting groove is also suitable for openings in different positions to improve flexibility. Then, the connecting seat and the threaded column are fixed by tightening the fixing plate, thereby solving the problem that the size between the positioning hole and the positioning module of the existing wall building template connection and fastening device needs to be pre-set. When the sizes are different, the connection cannot be made. If the size is large, the connection will be unstable, resulting in low connection efficiency and poor flexibility of the wall building template.

[0019] 2. By inserting the stabilizing fastener from top to bottom into the stabilizing hole corresponding to the adjusting groove, passing through the through groove and the adjusting groove, and the insertion end of the stabilizing fastener is fixed with the thread of the building template, a secondary fixing effect is achieved on the fixing plate to avoid rotation looseness and improve the tightness of the connection between the first building template and the second building template. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] FIG1 is a schematic diagram of the overall structure of the utility model;

[0021] FIG2 is a front view of the structure of the connection seat, the threaded column and the threaded fastener of the utility model;

[0022] FIG3 is a schematic diagram of the top surface structure of the connecting seat of the present invention;

[0023] FIG4 is a schematic diagram of the structure of the fixed plate and the gasket separated from each other as viewed from above;

[0024] In the figure: 1, connecting seat; 2, first building template; 3, second building template; 4, threaded fastener; 5, adjustment groove; 6, fixing plate; 7, threaded column; 8, stabilizing hole; 9, stabilizing fastener; 10, limiting seat; 11, fastener hole; 12, threaded column hole; 13, inner groove; 14, gasket; 15, connecting outer ring; 16, through groove; 17, connecting piece. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Please refer to Figures 1-4, an embodiment of the utility model provided: a wall building template connection and fastening mechanism, including: a wall building template connection and fastening mechanism, including a connecting seat 1, a first building template 2 is arranged on one side of the connecting seat 1, and a second building template 3 is arranged on the other side of the connecting seat 1;

[0027] Also includes:

[0028] An adjusting groove 5 is provided on the upper surface of the connecting seat 1 and passes through the connecting seat 1. A fastener hole 11 is provided on one side of the adjusting groove 5 and passes through the connecting seat 1.

[0029] The threaded fastener 4 is arranged at the upper end of the fastener hole 11 , a threaded column 7 is arranged inside the adjustment groove 5 , and a fixing plate 6 is arranged outside the threaded column 7 .

[0030] One end of the threaded fastener 4 passes through the fastener hole 11 and is threadedly fixed to the hole of the second building template 3 to fix the connecting seat 1. The connecting seat 1 is rotated and adjusted according to the hole of the first building template 2. One end of the threaded column 7 passes through the first building template 2 and then passes through the adjustment slot 5 of the connecting seat 1. At this time, the threaded fastener 4 can be tightened to fix the connecting seat 1 to avoid rotation, thereby improving the connection flexibility, allowing multi-angle fixation, and is also suitable for openings in different positions through the adjustment slot 5, thereby improving flexibility.

[0031] Please refer to FIGS. 2 and 4 . A threaded post hole 12 is provided at the center of the fixing plate 6 . The fixing plate 6 is threadedly connected to the threaded post 7 through the threaded post hole 12 . The threaded post 7 is fixed by tightening the fixing plate 6 .

[0032] Please refer to Figures 1, 2, and 4. The surface of the fixing plate 6 is provided with stabilizing holes 8, and the stabilizing holes 8 penetrate the fixing plate 6. There are six stabilizing holes 8, and the upper ends of the stabilizing holes 8 are provided with stabilizing fasteners 9.

[0033] One end of the stabilizing fastener 9 passes through the stabilizing hole 8, and the stabilizing fastener 9 is inserted from top to bottom into the stabilizing hole 8 corresponding to the adjusting groove 5, passing through the through groove 16 and the adjusting groove 5, and the inserted end of the stabilizing fastener 9 is fixed with the building template thread, thereby having a secondary fixing effect on the fixing plate 6, avoiding rotation looseness, and improving the tightness of the connection between the first building template 2 and the second building template 3.

[0034] Please refer to FIG. 2 , a limiting seat 10 is disposed at one end of the threaded column 7 , and the limiting seat 10 and the threaded column 7 are an integral structure, which has a limiting effect on one end of the threaded column 7 .

[0035] Please refer to FIG. 4 . An inner groove 13 is disposed on the lower surface of the fixing plate 6 . The inner groove 13 and the fixing plate 6 are an integral structure for installing the gasket 14 .

[0036] Please refer to Figure 4. A gasket 14 is provided inside the inner groove 13, a connecting outer ring 15 is provided outside the gasket 14, a through groove 16 is provided between the connecting outer ring 15 and the gasket 14, a connecting piece 17 is provided inside the through groove 16, and two ends of the connecting piece 17 are respectively welded and fixed to the inner wall of the connecting outer ring 15 and the outer wall of the gasket 14. Three connecting pieces 17 are provided. The through groove 16 does not hinder the stabilizing fastener 9 from passing through, and the stability of the fixing plate 6 is improved by the gasket 14.

[0037] 3 and 4 , the threaded column 7 and the threaded fastener 4 are of the same size, and the threaded column hole 12 and the fastener hole 11 are of the same size. Due to the same size, when the connecting base 1 is placed at the beginning, the two ends of the connecting base 1 can correspond to the first building template 2 and the second building template 3 at will, thereby improving flexibility.

[0038] Working principle: When in use, holes are opened on the surfaces of the first building template 2 and the second building template 3. The positions of the holes do not have to be horizontal, but only need to be consistent in size. The connecting seat 1 is placed between the first building template 2 and the second building template 3, and the two ends of the connecting seat 1 are respectively aligned with the two holes. One end of the threaded fastener 4 passes through the fastener hole 11 and is threadedly fixed with the hole of the second building template 3 to fix the connecting seat 1. The connecting seat 1 is rotated and adjusted according to the hole of the first building template 2. One end of the threaded column 7 passes through the first building template 2 and then through the adjustment slot 5 of the connecting seat 1. At this time, the threaded fastener 4 can be tightened to fix the connecting seat 1 to avoid rotation, thereby improving the connection flexibility, allowing it to be fixed at multiple angles, and through the adjustment slot 5, it is also suitable for openings in different positions, thereby improving flexibility.

[0039] Then the fixing plate 6 is threadedly connected to the threaded column 7 through the threaded column hole 12, and the fixing plate 6 is tightened to fix the connecting seat 1 and the threaded column 7. Then the stabilizing fastener 9 is inserted from top to bottom into the stabilizing hole 8 corresponding to the adjusting groove 5, passing through the through groove 16 and the adjusting groove 5, and the insertion end of the stabilizing fastener 9 is threadedly fixed to the building template, thereby achieving a secondary fixing effect on the fixing plate 6, avoiding rotation looseness, and improving the tightness of the connection between the first building template 2 and the second building template 3.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A wall building template connection and fastening mechanism, comprising a connection seat (1), a first building template (2) being arranged on one side of the connection seat (1), and a second building template (3) being arranged on the other side of the connection seat (1); Features: Also includes: An adjustment groove (5) is arranged on the upper surface of the connecting seat (1), and the adjustment groove (5) passes through the connecting seat (1); a fastener hole (11) is arranged on one side of the adjustment groove (5), and the fastener hole (11) passes through the connecting seat (1); A threaded fastener (4) is arranged at the upper end of the fastener hole (11); a threaded column (7) is arranged inside the adjustment groove (5); and a fixing plate (6) is arranged outside the threaded column (7).

2. A wall construction formwork connection and fastening mechanism according to claim 1, characterized in that: A threaded column hole (12) is provided at the center of the fixing disk (6), and the fixing disk (6) is threadedly connected to the threaded column (7) via the threaded column hole (12).

3. A wall construction formwork connection and fastening mechanism according to claim 1, characterized in that: The surface of the fixing plate (6) is provided with a stabilizing hole (8), and the stabilizing hole (8) penetrates the fixing plate (6), six stabilizing holes (8) are provided, and a stabilizing fastener (9) is provided at the upper end of the stabilizing hole (8), and one end of the stabilizing fastener (9) passes through the stabilizing hole (8).

4. A wall construction formwork connection and fastening mechanism according to claim 1, characterized in that: A limit seat (10) is provided at one end of the threaded column (7), and the limit seat (10) and the threaded column (7) are an integral structure.

5. A wall construction formwork connection and fastening mechanism according to claim 1, characterized in that: An inner groove (13) is provided on the lower surface of the fixing plate (6), and the inner groove (13) and the fixing plate (6) are an integral structure.

6. A wall construction formwork connection and fastening mechanism according to claim 5, characterized in that: A gasket (14) is arranged inside the inner groove (13), a connecting outer ring (15) is arranged outside the gasket (14), a through groove (16) is arranged between the connecting outer ring (15) and the gasket (14), a connecting piece (17) is arranged inside the through groove (16), and two ends of the connecting piece (17) are respectively welded and fixed to the inner wall of the connecting outer ring (15) and the outer wall of the gasket (14), and three connecting pieces (17) are provided.

7. A wall construction formwork connection and fastening mechanism according to claim 2, characterized in that: The threaded column (7) and the threaded fastener (4) have the same size, and the threaded column hole (12) and the fastener hole (11) have the same size.

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