Formwork fixing device of concrete structure guide wall

Abstract

The utility model discloses a template fixing device of a concrete structure guide wall, which comprises a fixed support side plate I and a fixed support side plate II, mounting holes are formed in the fixed support side plate I and the fixed support side plate II in a penetrating manner, width adjusting and positioning components are arranged in the mounting holes in a penetrating manner, and the width adjusting and positioning components are fixed on the fixed support side plate I and the fixed support side plate II. The inner side of the first fixed supporting side plate and the inner side of the second fixed supporting side plate are detachably connected with formwork square timber secondary ridges through connecting structures, the other sides of the formwork square timber secondary ridges abut against side formworks, and a concrete guide wall body is arranged between the side formworks. The concrete guide wall formwork fixing device has the advantages that the structure is simple, the whole formwork fixing device structure is of a detachable structural design, the formwork fixing device can be repeatedly used, the concrete guide wall formwork fixing device can adapt to fixing and limiting of concrete guide walls with different thicknesses, and the formwork fixing device is convenient to use and high in practicability. And meanwhile, the problem of deviation of the guide wall template is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete guide wall formwork fixing, in particular to a formwork fixing device for a concrete structure guide wall. Background Art

[0002] In the field of building construction, it is necessary to cast concrete guide walls. The traditional method is to support a pair of templates that are relatively set, and the interior of the pair of templates forms a casting space, cast concrete in the casting space, and finally remove the template to form a concrete structure guide wall. A layer of concrete is chiseled off the upper opening of the guide wall to form a rough concrete guide wall surface, so that the rough surface can be connected and fixed to other components, which is convenient for subsequent construction.

[0003] During the structural construction of the retaining walls of underground buildings and the walls around the flooded rooms, concrete guide walls are required. The concrete pouring construction of the guide walls adopts the hanging formwork technology and is carried out simultaneously with the foundation concrete construction. The template reinforcement of the guide wall is relatively difficult, and the existing template fixing devices are all non-detachable connection methods. The fixing devices need to be made on site according to the thickness of the concrete guide wall, which lacks adaptability, increases costs and wastes time for fixing the guide wall.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a template fixing device for a concrete structure guide wall.

[0006] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a formwork fixing device for a concrete structure guide wall, comprising a fixed support side panel one and a fixed support side panel two, each of the fixed support side panel one and the fixed support side panel two being penetrated with an installation hole, each of the installation holes being penetrated with a width adjustment positioning assembly, each of the fixed support side panel one and the fixed support side panel two being detachably connected to a formwork square wood secondary rib through a connecting structure, the other side of the formwork square wood secondary rib being in contact with a side formwork, a concrete guide wall body being arranged between the side formworks, and an array of detachable triangular support members being arranged on both sides of the outer wall of the concrete guide wall body.

[0007] Preferably, the connecting structure includes a fixed plate fixed on the inner walls of the fixed support side plate one and the fixed support side plate two, the fixed plate is integrally connected with a connecting cross plate, an array of positioning through holes is provided on the connecting cross plate, and several inner mounting grooves are provided on the upper and lower sides of the fixed plate, an elastic arc plate is arranged in the inner mounting groove, and the top of the elastic arc plate extends outside the inner mounting groove.

[0008] Preferably, a connecting groove is provided on one side of the secondary rib of the template square wood, and the connecting groove is interference fit with the connecting cross plate, an array of positioning plug-in columns matching the positioning through holes are fixedly provided on the inner wall of the connecting groove, positioning grooves are provided on the upper and lower inner walls of the connecting groove, and the elastic arc plate matches the positioning groove.

[0009] Preferably, the width adjustment positioning assembly includes a positioning connecting column passing through the mounting hole, and threaded area 1 and threaded area 2 with opposite thread directions are respectively provided at both ends of the positioning connecting column, and limiting nuts are threadedly sleeved on threaded area 1 and threaded area 2.

[0010] Preferably, the detachable triangular support member comprises a positioning side plate, the bottom of the positioning side plate is integrally connected with a horizontal bottom plate, and an inclined support plate is detachably connected between the horizontal bottom plate and the positioning side plate.

[0011] Preferably, an auxiliary supporting transverse plate is installed between the inclined supporting plate and the positioning side plate, and bolt mounting holes are symmetrically opened on the horizontal bottom plate, and ground mounting bolts are installed through the bolt mounting holes.

[0012] Preferably, a strip plug-in groove is symmetrically opened on one side of the positioning side panel, an elastic limiting plate is provided on the inner wall of the strip plug-in groove, and a positioning vertical plate matching the strip plug-in groove is provided on the fixed support side panel one and the fixed support side panel two, and connecting holes are opened on the positioning side panel and the corresponding fixed support side panel one and the fixed support side panel two.

[0013] The utility model provides a template fixing device for a concrete structure guide wall, and the beneficial effects are as follows:

[0014] By opening mounting holes on the fixed support side panel one and the fixed support side panel two and installing corresponding width adjustment positioning components in the mounting holes, the distance between the fixed support side panel one and the fixed support side panel two can be adjusted, so as to adapt to concrete guide walls of different thicknesses. The template square wood secondary ribs are installed and connected with the fixed support side panel one and the fixed support side panel two through the provided connection structure, so that they can be disassembled and installed. The template square wood secondary ribs are used to contact the side templates, so as to shape the concrete guide wall body. The fixed support side panel one and the fixed support side panel two can be fixed from the outside through the provided detachable triangular support members. The utility model has a simple structure, and the entire template fixing device structure is a detachable structural design, so that it can be reused many times, and can adapt to the fixed limit of concrete guide walls of different thicknesses, while avoiding the problem of deviation of the guide wall template. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a front view of a template fixing device for a concrete structure guide wall according to an embodiment of the utility model;

[0017] Figure 2 It is a structural schematic diagram of a connection structure in a template fixing device for a concrete structure guide wall according to an embodiment of the utility model;

[0018] Figure 3 It is a structural schematic diagram of a width adjustment positioning assembly in a template fixing device for a concrete structure guide wall according to an embodiment of the utility model;

[0019] Figure 4 It is a structural schematic diagram of a detachable triangular support member in a template fixing device for a concrete structure guide wall according to an embodiment of the utility model;

[0020] Figure 5 It is a cross-sectional view of a fixed support side plate 1 and a fixed support side plate 2 in a formwork fixing device for a concrete structure guide wall according to an embodiment of the utility model.

[0021] In the figure:

[0022] 1. Fixed support side panel 1; 2. Fixed support side panel 2; 3. Mounting hole; 4. Width adjustment positioning assembly; 5. Formwork square wood secondary rib; 6. Side formwork; 7. Concrete guide wall body; 8. Removable triangular support; 9. Fixed plate; 10. Connecting horizontal plate; 11. Positioning through hole; 12. Inner mounting groove; 13. Elastic arc plate; 14. Connecting groove; 15. Positioning groove; 16. Positioning plug-in column; 17. Positioning connecting column; 18. Threaded area 1; 19. Threaded area 2; 20. Limiting nut; 21. Positioning side panel; 22. Horizontal bottom plate; 23. Ground mounting bolt; 24. Inclined support plate; 25. Auxiliary support horizontal plate; 26. Strip plug-in groove; 27. Elastic limiting piece; 28. Positioning vertical plate; 29. ​​Connecting hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides a formwork fixing device for a concrete structure guide wall, comprising a fixed support side plate 1 and a fixed support side plate 2, wherein the fixed support side plate 1 and the fixed support side plate 2 are both provided with mounting holes 3, and the mounting holes 3 are provided with width adjustment positioning components 4, and the distance between the fixed support side plate 1 and the fixed support side plate 2 can be adjusted by opening the mounting holes 3 on the fixed support side plate 1 and the fixed support side plate 2, and installing the corresponding width adjustment positioning components 4 in the mounting holes 3, so as to adapt to concrete guide walls of different thicknesses, and the inner sides of the fixed support side plate 1 and the fixed support side plate 2 are both connected by The connecting structure is detachably connected with a template square wood secondary rib 5, and the other side of the template square wood secondary rib 5 is in contact with a side template 6. A concrete guide wall body 7 is arranged between the side templates 6, and two arrays of detachable triangular support members 8 are arranged on both sides of the outer wall of the concrete guide wall body 7. The template square wood secondary rib 5 is installed and connected with the fixed support side panel 1 and the fixed support side panel 2 through the set connection structure, so that it can be disassembled and installed. The template square wood secondary rib 5 is in contact with the side template 6, so as to shape the concrete guide wall body 7. The fixed support side panel 1 and the fixed support side panel 2 can be fixed from the outside through the set detachable triangular support members 8.

[0025] In one embodiment, please refer to the attached manual. Figure 2As shown, the connecting structure includes a fixing plate 9 fixed on the inner walls of the fixing support side plate 1 and the fixing support side plate 2, a connecting transverse plate 10 is integrally connected to the fixing plate 9, an array of positioning through holes 11 is provided on the connecting transverse plate 10, a plurality of inner mounting grooves 12 are provided on the upper and lower sides of the fixing plate 9, an elastic arc plate 13 is provided in the inner mounting groove 12, and the top of the elastic arc plate 13 extends to the outside of the inner mounting groove 12, a connecting groove 14 is provided on one side of the template square wood secondary rib 5, and the connecting groove 14 is interference fit with the connecting transverse plate 10, an array of positioning plug-in columns 16 matching the positioning through holes 11 are fixedly provided on the inner side wall of the connecting groove 14, positioning grooves 15 are provided on the upper and lower inner walls of the connecting groove 14, and the elastic arc plate 13 matches the positioning groove 15. The connecting transverse plate 10 arranged on the fixing plate 9 is interference-fitted with the connecting groove 14 to facilitate connection and disassembly. The positioning through hole 11 is plugged and positioned with the positioning plug-in column 16, and the elastic arc plate 13 is squeezed into the positioning groove 15 to further improve the positioning effect.

[0026] In one embodiment, please refer to the attached manual. Figure 3 As shown, the width adjustment positioning assembly 4 includes a positioning connection column 17 penetrating the mounting hole 3, and the two ends of the positioning connection column 17 are respectively provided with a threaded area 18 and a threaded area 2 19 with opposite thread directions, and the threaded area 1 18 and the threaded area 2 19 are both threadedly sleeved with a limiting nut 20. By inserting the provided positioning connection column 17 into the mounting hole 3, the fixed support side plate 1 1 and the fixed support side plate 2 2 are connected, and then the limiting nut 20 is respectively threadedly connected to the threaded area 1 18 and the threaded area 2 19, and the fixed support side plate 1 1 and the fixed support side plate 2 2 are limited from two outer sides, so that the distance between the fixed support side plate 1 1 and the fixed support side plate 2 2 can be adjusted to adapt to the thickness of different concrete guide walls.

[0027] In one embodiment, please refer to the attached manual. Figure 4 As shown, the detachable triangular support member 8 includes a positioning side plate 21, the bottom of the positioning side plate 21 is integrally connected with a horizontal bottom plate 22, an inclined support plate 24 is detachably connected between the horizontal bottom plate 22 and the positioning side plate 21, an auxiliary support cross plate 25 is installed between the inclined support plate 24 and the positioning side plate 21, and bolt mounting holes are symmetrically opened on the horizontal bottom plate 22, and ground mounting bolts 23 are installed through the bolt mounting holes. The positioning side plate 21, the horizontal bottom plate 22 and the inclined support plate 24 form a triangular structure, which improves good stability, and the inclined support plate 24 and the auxiliary support cross plate 25 are both detachably bolted, which is convenient for disassembly, and the ground mounting bolts 23 facilitate the fixation of the horizontal bottom plate 22 to the ground.

[0028] In one embodiment, please refer to the attached manual. Figure 4-5 As shown, a strip-shaped plug-in slot 26 is symmetrically provided on one side of the positioning side plate 21, and an elastic limiting piece 27 is provided on the inner wall of the strip-shaped plug-in slot 26. A positioning vertical plate 28 matching the strip-shaped plug-in slot 26 is provided on the fixed support side plate 1 and the fixed support side plate 2, and a connecting hole 29 is provided on the positioning side plate 21 and the corresponding fixed support side plate 1 and the fixed support side plate 2. The strip-shaped plug-in slot 26 and the positioning vertical plate 28 are plugged in from the opening, and then the elastic limiting piece 27 is used to assist in positioning, and the connection hole 29 can be used to install and fix the strip-shaped plug-in slot 26.

[0029] In actual application, by opening the mounting holes 3 on the fixed support side panels 1 and the fixed support side panels 2, and installing the corresponding width adjustment positioning components 4 in the mounting holes 3, the distance between the fixed support side panels 1 and the fixed support side panels 2 can be adjusted, so as to adapt to concrete guide walls of different thicknesses. The template square wood secondary ribs 5 are installed and connected with the fixed support side panels 1 and the fixed support side panels 2 through the provided connection structure, so that they can be disassembled and installed. The template square wood secondary ribs 5 are used to contact the side templates 6, so as to shape the concrete guide wall body 7. The fixed support side panels 1 and the fixed support side panels 2 can be fixed from the outside through the provided detachable triangular support members 8. The utility model has a simple structure, and the entire template fixing device structure is a detachable structural design, so that it can be reused many times, and can adapt to the fixed limit of concrete guide wall bodies 7 of different thicknesses, while avoiding the problem of deviation of the guide wall template.

[0030] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A formwork fixing device for a concrete structure guide wall, characterized in that: The invention comprises a fixed support side plate 1 (1) and a fixed support side plate 2 (2), wherein the fixed support side plate 1 (1) and the fixed support side plate 2 (2) are both provided with mounting holes (3), wherein the mounting holes (3) are provided with width adjustment positioning components (4), wherein the inner sides of the fixed support side plate 1 (1) and the fixed support side plate 2 (2) are both detachably connected with template square wood secondary ribs (5) via a connecting structure, wherein the other side of the template square wood secondary ribs (5) abuts against a side template (6), wherein a concrete guide wall body (7) is provided between the side templates (6), and both sides of the outer wall of the concrete guide wall body (7) are provided with arrays of detachable triangular support members (8).

2. A formwork fixing device for a concrete structure guide wall according to claim 1, characterized in that: The connection structure comprises a fixing plate (9) fixed on the inner walls of the fixing support side plate 1 (1) and the fixing support side plate 2 (2); a connecting transverse plate (10) is integrally connected to the fixing plate (9); an array of positioning through holes (11) is provided on the connecting transverse plate (10); a plurality of inner mounting grooves (12) are provided on both upper and lower sides of the fixing plate (9); an elastic arc plate (13) is provided in the inner mounting groove (12), and the top of the elastic arc plate (13) extends outside the inner mounting groove (12).

3. A formwork fixing device for a concrete structure guide wall according to claim 2, characterized in that: A connecting groove (14) is provided on one side of the template square timber secondary rib (5), and the connecting groove (14) is interference-fitted with the connecting cross plate (10). An array of positioning plug-in columns (16) matching the positioning through holes (11) are fixedly arranged on the inner wall of the connecting groove (14). Positioning grooves (15) are provided on the upper and lower inner walls of the connecting groove (14), and the elastic arc plate (13) matches the positioning groove (15).

4. A formwork fixing device for a concrete structure guide wall according to claim 3, characterized in that: The width adjustment positioning assembly (4) comprises a positioning connection column (17) penetrating the mounting hole (3), and the two ends of the positioning connection column (17) are respectively provided with a threaded area 1 (18) and a threaded area 2 (19) with opposite thread directions, and a limiting nut (20) is threadedly sleeved on the threaded area 1 (18) and the threaded area 2 (19).

5. A formwork fixing device for a concrete structure guide wall according to claim 4, characterized in that: The detachable triangular support member (8) comprises a positioning side plate (21), the bottom of the positioning side plate (21) is integrally connected with a horizontal bottom plate (22), and an inclined support plate (24) is detachably connected between the horizontal bottom plate (22) and the positioning side plate (21).

6. A formwork fixing device for a concrete structure guide wall according to claim 5, characterized in that: An auxiliary support cross plate (25) is installed between the inclined support plate (24) and the positioning side plate (21), and bolt mounting holes are symmetrically opened on the horizontal bottom plate (22), and ground mounting bolts (23) are installed through the bolt mounting holes.

7. A formwork fixing device for a concrete structure guide wall according to claim 6, characterized in that: A strip-shaped plug-in slot (26) is symmetrically provided on one side of the positioning side plate (21), and an elastic limiting piece (27) is provided on the inner wall of the strip-shaped plug-in slot (26). A positioning vertical plate (28) matching the strip-shaped plug-in slot (26) is provided on each of the fixed support side plate 1 (1) and the fixed support side plate 2 (2), and a connecting hole (29) is provided on each of the positioning side plate (21) and the corresponding fixed support side plate 1 (1) and the fixed support side plate 2 (2).

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