Combined T-beam steel formwork

Abstract

The utility model provides a combined T-beam steel formwork, which belongs to the technical field of steel formworks, and adopts the following technical scheme that the combined T-beam steel formwork comprises a base layer formwork, two groups of slidable side formworks are arranged at the top of the base layer formwork, adjusting assemblies are arranged on one sides of the two groups of side formworks, and each adjusting assembly comprises a first mounting seat; a first mounting seat is welded and fixed at the top of the base template; positioning assemblies are arranged on the two sides of the two sets of adjusting assemblies correspondingly, the four sets of positioning assemblies are fixedly connected with one sides of the two sets of side formworks correspondingly, top module assemblies are arranged on the tops of the two sets of side formworks correspondingly, each top module assembly comprises a plane formwork, and plane formworks are arranged on the tops of the two sets of side formworks correspondingly; through the arrangement of the adjusting assembly, the adjusting motor is started to enable the side formwork to move on the base layer formwork, so that position adjustment is achieved, the problems that a traditional formwork is fixed in size and does not have combination application flexibility are solved, the T-shaped beam formwork is suitable for T-shaped beams of different specifications, and the application range is widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel formwork, and more specifically, particularly relates to a combined T-beam steel formwork. Background Art

[0002] T-beam is a common structural form, widely used in various buildings and bridge designs. In order to cast T-beam, a specially designed formwork structure - T-beam steel formwork came into being; T-beam steel formwork is made of steel and has sufficient strength and rigidity to withstand the weight of concrete and the loads during construction.

[0003] For example, the Chinese utility model patent with patent number 202221298223.7 provides a set of T-beam steel formwork, which is provided with a main formwork, a sub-formwork, two sets of plugging plates, multiple sets of connecting holes and multiple sets of connecting rods. When in use, the main formwork and the sub-formwork are placed first, and then plugging plates are placed at both ends of the main formwork and the sub-formwork, and multiple sets of connecting rods on one side of the two sets of plugging plates are respectively inserted into the multiple sets of connecting holes at both ends of the main formwork and the sub-formwork for connection; however, the dimensions of each part of the traditional formwork are fixed, and it does not have the flexibility of combined application, which limits the application range of the formwork in T-beams of different specifications, resulting in a small scope of application. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a combined T-beam steel formwork to solve the technical problem in the prior art that the traditional formwork has fixed sizes of various parts and lacks the flexibility of combined application, which limits the application range of the formwork in T-beams of different specifications, resulting in a smaller scope of application.

[0005] The purpose and effect of the combined T-beam steel formwork of the utility model are achieved by the following specific technical means:

[0006] A combined T-beam steel formwork includes a base formwork, two groups of slidable side formworks are arranged on the top of the base formwork, one side of the two groups of side formworks are provided with an adjustment component, the adjustment component includes a first mounting seat, and the first mounting seat is welded and fixed to the top of the base formwork; positioning components are arranged on both sides of the two groups of adjustment components, four groups of positioning components are respectively fixedly connected to one side of the two groups of side formworks, top module components are arranged on the top of the two groups of side formworks, the top module components include a plane formwork, and the plane formworks are arranged on the top of the two groups of side formworks.

[0007] According to a preferred embodiment, the adjustment component further includes an adjustment motor, a mounting plate is arranged on the top of the first mounting seat, the adjustment motor is arranged on the top of the mounting plate, and a gear is arranged on the main shaft of the adjustment motor.

[0008] According to a preferred embodiment, a sliding groove is provided on the top of the first mounting seat, a slidable rack is clamped in the sliding groove, the rack is meshed with a gear on the main shaft of the adjusting motor, and one end of the rack is connected to the side template.

[0009] According to a preferred embodiment, a detachable protective cover is connected to the top of the first mounting seat by screws, and the adjusting motor and the gear are both located in the protective cover.

[0010] According to a preferred embodiment, the positioning assembly includes a second mounting seat, a positioning slot is formed on the second mounting seat, a slidable positioning column is passed through the positioning slot, and one end of the positioning column is fixedly connected to the side template by a screw.

[0011] According to a preferred embodiment, the positioning assembly also includes multiple groups of positioning holes, multiple groups of positioning holes are opened on one side of the positioning column, and a through hole is opened on one side of the second mounting seat. One end of the positioning pin passes through the through hole and is inserted into one of the groups of positioning holes.

[0012] According to a preferred embodiment, a limiting plate is provided at one end of the positioning column away from the side template and corresponding to the positioning slot.

[0013] According to a preferred embodiment, a plurality of groups of first fixing columns are arranged at the bottom of the plane template, a plurality of groups of fixing holes are correspondingly opened at the top of the side template, the plurality of groups of first fixing columns are respectively inserted into the plurality of groups of fixing holes, and two groups of reinforcing connectors are fixedly connected between the side template and the plane template by a plurality of groups of screws.

[0014] According to a preferred embodiment, the top module assembly also includes a vertical module, the vertical module is arranged on the top of the planar template, multiple groups of fixing grooves are opened at both ends of the planar template, and two groups of second fixing columns are correspondingly arranged at the bottom of the vertical module, and the two groups of second fixing columns are respectively inserted into two of the groups of fixing grooves.

[0015] According to a preferred embodiment, two groups of the second fixing columns are provided with through holes, two groups of positioning rods are respectively passed through the two groups of the through holes and are arranged in two groups of the fixing grooves, and one end of the two groups of the positioning rods is provided with a handle.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. Through the setting of the adjustment component, when the steel formwork is used, the adjustment motor is started to drive the gear to rotate, and the rotating gear makes the rack meshing with it slide in the sliding groove, and one end of the rack is connected to the side formwork, so that the side formwork moves on the base formwork, thereby realizing position adjustment, solving the problem that the traditional formwork is fixed in size and lacks flexibility in combination application, and is suitable for T-beams of different specifications, expanding the scope of application.

[0018] 2. Through the setting of the positioning component, when using the steel formwork, the positioning column can slide in the positioning groove, and one end of the positioning column is fixedly connected to the side formwork, so that it can move with the side formwork and be precisely fixed in position through the positioning holes and positioning pins, ensuring the installation accuracy of the formwork and improving the construction quality.

[0019] 3. Through the setting of the top module assembly, when assembling the steel formwork, the vertical module and the plane formwork are connected through the second fixing column and the fixing groove, so that they can be combined, thereby expanding the use range of the formwork; the positioning rods at both ends of the plane formwork can fix the vertical module, making the overall structure of the formwork more rigid; the reinforcement connector also enhances the connection strength between the side formwork and the plane formwork. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a combined T-beam steel formwork of the utility model;

[0021] Figure 2 This is an exploded view of a combined T-beam steel formwork of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the assembled adjustment components in a combined T-beam steel formwork of the utility model;

[0023] Figure 4 for Figure 3 Schematic diagram of the structure after splitting;

[0024] Figure 5 This is a schematic diagram of the structure of the assembled positioning components in a combined T-beam steel formwork of the utility model;

[0025] Figure 6 for Figure 5 Schematic diagram of the structure after splitting;

[0026] Figure 7 This is a schematic diagram of the structure of the assembled top module components in a combined T-beam steel formwork of the utility model;

[0027] Figure 8 for Figure 7 Schematic diagram of the structure after decomposition.

[0028] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0029] 11. Base template; 12. Side template; 13. Fixing hole; 14. Reinforced connector; 21. First mounting seat; 22. Adjusting motor; 23. Mounting plate; 24. Gear; 25. Sliding groove; 26. Rack; 27. Protective cover; 31. Second mounting seat; 32. Positioning slide groove; 33. Positioning column; 34. Positioning hole; 35. Positioning pin; 36. Limiting plate; 41. Plane template; 42. First fixing column; 43. Vertical module; 44. Fixing groove; 45. Second fixing column; 46. Positioning rod; 47. Handle. DETAILED DESCRIPTION

[0030] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0031] Example:

[0032] As attached Figure 1 To Attachment Figure 8 As shown:

[0033] The utility model provides a combined T-beam steel formwork, comprising a base formwork 11, two groups of slidable side formworks 12 are arranged on the top of the base formwork 11, and one side of the two groups of side formworks 12 is provided with an adjustment component, the adjustment component comprises a first mounting seat 21, two groups of first mounting seats 21 are fixed on the top of the base formwork 11 by welding, and the first mounting seat 21 is welded and fixed on the top of the base formwork 11; one side of the two groups of side formworks 12 is provided with an adjustment component to realize sliding adjustment relative to the base formwork 11, and positioning components are arranged on both sides of the adjustment component; specifically, one side of each group of side formworks 12 is respectively provided with two positioning components, a total of four groups of positioning components, and the two groups of side formworks 12 are fixed in the positioning position by fixed connection; in order to expand the scope of use of the formwork, top module components are arranged on the top of the two groups of side formworks 12, and a plane formwork 41 is arranged in each group of top module components. The plane formwork 41 serves as the basic part of the top module, and other necessary components can be installed to form a complete formwork structure.

[0034] Please refer to Figure 2 , Figure 3 and Figure 4As shown, the adjustment component also includes an adjustment motor 22. The first mounting seat 21 is not only fixed to the top of the base template 11 by welding, but also has a mounting plate 23 on its top. The mounting plate 23 serves as the upper structure of the first mounting seat 21, and the adjusting motor 22 is installed on its top. In order to achieve the adjustment of the side template 12 relative to the base template 11, a gear 24 is provided on the main shaft of the adjustment motor 22. The gear 24 can drive the adjustment motor 22 to rotate by correctly matching the transmission with other structures. By setting the adjustment motor 22 and the gear 24 on its main shaft, it will be more convenient, faster and more accurate than manual adjustment alone.

[0035] Please refer to Figure 3 and Figure 4 As shown, a sliding groove 25 is provided at the top of the first mounting seat 21. A slidable rack 26 is provided in the sliding groove 25, one end of the rack 26 is meshedly connected to the gear 24 on the main shaft of the adjusting motor 22, and the other end is connected to the side template 12 through a connecting structure; through this structure, when the adjusting motor 22 is started to rotate the gear 24, the gear 24 is meshed with the rack 26, which will drive the rack 26 to slide in the sliding groove 25, and since the other end of the rack 26 is connected to the side template 12, the side template 12 can be positioned and adjusted on the base template 11 by driving the gear 24 to rotate; the problem of the traditional template being fixed in size and not having the flexibility of combined application is solved, and it can be combined according to the specifications of different T beams, greatly expanding the scope of application of the template, and in order to protect the adjusting motor 22 and the gear 24 from being affected by the outside world, a detachable protective cover 27 is connected to the top of the first mounting seat 21 by screws, and the protective cover 27 has the adjusting motor 22 and the gear 24 built in, which plays a good protective role.

[0036] Please refer to Figure 2 , Figure 5 and Figure 6 As shown, the positioning assembly includes a second mounting seat 31, a positioning slot 32 is provided in the second mounting seat 31, a slidable positioning column 33 is provided in the positioning slot 32, one end of the positioning column 33 is connected to the side template 12 through a screw fixing structure, and since the positioning column 33 can slide in the positioning slot 32, a second layer of positioning and orientation function is provided for the template. After the first mounting seat 21 is coarsely adjusted, more accurate template positioning can be achieved by sliding the positioning column 33 in the positioning slot 32 for fine adjustment.

[0037] Please refer to Figure 5 and Figure 6As shown, the positioning assembly also includes multiple groups of positioning holes 34, and multiple groups of positioning holes 34 are opened on the side of the positioning column 33; at the same time, a through hole is also opened at the corresponding position on the inner side of the second mounting seat 31, through which a positioning pin 35 can be inserted, and one end of the positioning pin 35 can be selectively inserted into any group of positioning holes 34 on the side of the positioning column 33; in addition, in order to limit the movement range of the positioning column 33 in the positioning slot 32, a limit plate 36 is correspondingly arranged below the positioning slot 32, which can prevent the positioning column 33 from sliding out of the specified range. When the positioning column 33 slides in the positioning slot 32, since one end of it is connected to the side template 12 through a fixing structure such as a screw, the side template 12 can be positioned and moved together with the positioning column 33, and then the positioning pin 35 can be selectively inserted into the corresponding positioning hole 34 for fixing, so that the template can be positioned and oriented with high precision, ensuring the installation accuracy of the template and improving the construction quality.

[0038] Please refer to Figure 2 , Figure 7 and Figure 8 As shown, a plurality of groups of first fixing columns 42 are provided at the bottom of the plane template 41, and correspondingly, a plurality of groups of fixing holes 13 are also provided at the top of the side template 12, and the plurality of groups of first fixing columns 42 can be respectively inserted into the plurality of fixing holes 13 to realize the fixed connection between the plane template 41 and the side template 12 in the vertical direction; in addition, the plane template 41 and the side template 12 are also fixed by a plurality of groups of screws, and the two ends of the screws are respectively fixed on two groups of reinforcing connectors 14, and the two groups of reinforcing connectors 14 are respectively installed at corresponding positions of the plane template 41 and the side template 12, so as to enhance the connection strength between the side template 12 and the plane template 41.

[0039] Please refer to Figure 7 and Figure 8 As shown, the top module assembly also includes a vertical module 43. The vertical module 43 is arranged on the top of the plane template 41. Correspondingly, multiple groups of fixing grooves 44 are provided at both ends of the plane template 41, and two groups of second fixing columns 45 are provided at the bottom of the vertical module 43. They can be respectively inserted into two groups of fixing grooves 44 at both ends of the plane template 41 to achieve the connection between the vertical module 43 and the plane template 41; so that the vertical module 43 can be installed in combination on the plane template 41, thereby expanding the use range of the template; through holes are provided on the two groups of second fixing columns 45, and two groups of positioning rods 46 can pass through the through holes respectively, and then be inserted into the two groups of fixing grooves 44 corresponding to the two ends of the plane template 41, so as to fix the vertical module 43, making the overall structure of the template more rigid. At the same time, one end of the two groups of positioning rods 46 is provided with a handle 47, which can realize manual disassembly and assembly of the vertical module 43.

[0040] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A combined T-beam steel formwork, characterized in that: The invention comprises a base template (11), wherein two groups of slidable side templates (12) are arranged on the top of the base template (11), and one side of the two groups of side templates (12) is provided with an adjustment component, and the adjustment component includes a first mounting seat (21), and the first mounting seat (21) is welded and fixed to the top of the base template (11); positioning components are arranged on both sides of the two groups of adjustment components, and the four groups of positioning components are respectively fixedly connected to one side of the two groups of side templates (12); the top of the two groups of side templates (12) is provided with a top module component, and the top module component includes a plane template (41), and the top of the two groups of side templates (12) is provided with the plane template (41).

2. A combined T-beam steel formwork as claimed in claim 1, characterized in that: The adjustment component also includes an adjustment motor (22); a mounting plate (23) is arranged on the top of the first mounting seat (21); the adjustment motor (22) is arranged on the top of the mounting plate (23); and a gear (24) is arranged on the main shaft of the adjustment motor (22).

3. A combined T-beam steel formwork as claimed in claim 2, characterized in that: A sliding groove (25) is provided on the top of the first mounting seat (21), a slidable rack (26) is fixed in the sliding groove (25), the rack (26) is meshed with a gear (24) on the main shaft of the regulating motor (22), and one end of the rack (26) is connected to the side template (12).

4. A combined T-beam steel formwork as claimed in claim 3, characterized in that: A detachable protective cover (27) is connected to the top of the first mounting seat (21) via screws, and the regulating motor (22) and the gear (24) are both located inside the protective cover (27).

5. The combined T-beam steel formwork according to claim 1, characterized in that: The positioning assembly comprises a second mounting seat (31), a positioning slot (32) is provided on the second mounting seat (31), a slidable positioning column (33) is inserted into the positioning slot (32), and one end of the positioning column (33) is fixedly connected to the side template (12) by a screw.

6. A combined T-beam steel formwork as claimed in claim 5, characterized in that: The positioning assembly also includes a plurality of groups of positioning holes (34), one side of the positioning column (33) is provided with a plurality of groups of positioning holes (34), one side of the second mounting seat (31) is provided with a through hole, one end of the positioning pin (35) passes through the through hole and is inserted into one of the groups of positioning holes (34).

7. A combined T-beam steel formwork as claimed in claim 5, characterized in that: A limiting plate (36) is provided at one end of the positioning column (33) away from the side template (12) and corresponding to the positioning slide groove (32).

8. The combined T-beam steel formwork according to claim 1, characterized in that: A plurality of groups of first fixing columns (42) are arranged at the bottom of the plane template (41), and a plurality of groups of fixing holes (13) are correspondingly opened at the top of the side template (12). The plurality of groups of first fixing columns (42) are respectively inserted into the plurality of groups of fixing holes (13), and two groups of reinforcing connectors (14) are also fixedly connected between the side template (12) and the plane template (41) by a plurality of groups of screws.

9. A combined T-beam steel formwork as claimed in claim 8, characterized in that: The top module assembly also includes a vertical module (43), the vertical module (43) is arranged on the top of the planar template (41), a plurality of fixing grooves (44) are provided at both ends of the planar template (41), two groups of second fixing columns (45) are correspondingly arranged at the bottom of the vertical module (43), and the two groups of second fixing columns (45) are respectively inserted into two groups of the fixing grooves (44).

10. A combined T-beam steel formwork as claimed in claim 9, characterized in that: The two groups of the second fixing columns (45) are each provided with a through hole, and the two groups of positioning rods (46) are respectively passed through the two groups of the through holes and are arranged in two groups of the fixing grooves (44), and one end of the two groups of the positioning rods (46) is provided with a handle (47).

Images