Building block assembly type flat steel combined template

Abstract

The invention discloses a building block assembly type flat steel combination formwork, and relates to the technical field of flat steel combination formworks, the building block assembly type flat steel combination formwork comprises a single-side connecting pipe, a clamping pipe is fixedly connected to one end of the single-side connecting pipe, the single-side connecting pipe and the clamping pipe are hollow pipes, connecting holes are formed in the upper end of the single-side connecting pipe at equal intervals, and the connecting holes are distributed in the two sides of the upper end of the single-side connecting pipe at equal intervals; a magnetic groove is formed in the upper end of the other end of the single-side connecting pipe; according to the invention, the positioning pipe, the limiting pipe, the clamping block and the angle iron are mutually clamped, so that mutual splicing of the single-side connecting pipes is facilitated, the convenience of mutual splicing of the single-side connecting pipes is improved, and the function of mutual splicing and connection of the single-side connecting pipes is further realized; the single-side connecting pipe can be conveniently limited and fixed after being spliced, the splicing stability of the single-side connecting pipe is improved, then the stable and efficient connection function of the single-side connecting pipe is achieved, and finally the problem that the connection structure of the single-side connecting pipe is unstable is solved.

Description

Technical Field

[0001] The present application relates to the technical field of flat steel composite formwork, and in particular to a building block-assembled flat steel composite formwork. Background Art

[0002] Initially, building formwork mainly used wood, which had a simple structure and low cost, but was easily damaged, needed to be replaced frequently, and required on-site processing. Metal formwork (such as steel formwork and aluminum formwork) was gradually introduced, which had higher durability and stability, but was generally fixed and had poor flexibility. At the end of the 20th century, modular design was introduced to make the assembly and disassembly of formwork more convenient. Although these formworks have a certain degree of flexibility, they usually still exist in a fixed form, which limits their scope of application. The composition structure of the flat steel composite formwork includes modular components, frame support, adjustment support, steel plate or aluminum plate and stabilizing device mechanism, etc.; and the existing building block assembly type flat steel composite formwork is usually welded and fixed as a whole. The square steel frame, resulting in a large weight, is inconvenient for on-site transportation, stacking, installation, and removal, resulting in low construction efficiency for workers, and when the formwork is removed as a whole, it is easy to damage the edges and corners of the concrete; therefore, the above technical problems need to be solved. Summary of the invention

[0003] The purpose of the present application is to provide a flat steel composite formwork of building block assembly type, so as to improve the inconvenience in on-site transportation, stacking, installation and removal of the formwork.

[0004] The flat steel composite formwork provided in this application adopts the following technical solution:

[0005] A building block-assembled flat steel combination template comprises a single-sided connecting tube, one end of the single-sided connecting tube is fixedly connected to a clamping tube, and the single-sided connecting tube and the clamping tube are both hollow tubes, the upper end of the single-sided connecting tube is equidistantly provided with connecting holes, the connecting holes are equidistantly distributed on both sides of the upper end of the single-sided connecting tube, the other upper end of the single-sided connecting tube is provided with a magnetic suction groove, a magnetic iron is installed inside the magnetic suction groove, the magnetic iron is tightly attached to the magnetic suction groove, and the magnetic iron and the horizontal plane of the single-sided connecting tube are parallel to each other.

[0006] By adopting the above technical solution, the single-side connecting pipe and the clamping pipe are fixedly connected to each other, which facilitates the mutual clamping and positioning of the single-side connecting pipes.

[0007] Optionally, the other end of the single-sided connecting pipe is fixedly connected with an angle iron, and the other end of the angle iron extends out of the single-sided connecting pipe.

[0008] By adopting the above technical solution, the angle iron fixed on the single-side connecting pipe can facilitate the position limiting when the single-side connecting pipes are connected to each other.

[0009] Optionally, an L-shaped positioning mechanism is fixedly connected to the other end of the single-sided connecting tube, and the single-sided connecting tubes are mutually clamped and connected. The single-sided connecting tube is composed of two straight tubes, an adjusting tube arranged between the two straight tubes, and an extension column inserted in the straight tube. The outer ends of the extension columns are inserted and fixed in the inner end tube body of the straight tube; a plurality of positioning screw grooves are equidistantly provided on the top surface of the extension column, and positioning bolts for locking the bottom end into the positioning screw grooves are provided at both ends of the top of the adjusting tube.

[0010] By adopting the above technical solution, the L-shaped positioning mechanism on the single-side connecting pipe is used to facilitate the mutual connection and fixation between the single-side connecting pipes, so that the template can be quickly installed.

[0011] Optionally, the L-shaped positioning mechanism includes a positioning tube and a limiting tube, the positioning tube is fixedly connected to one side of the single-sided connecting tube, and one side of the positioning tube is also fixedly connected to the limiting tube, and the limiting tube and the positioning tube are fixedly connected to each other to form the L-shaped positioning mechanism.

[0012] By adopting the above technical solution, an L-shaped positioning mechanism is formed by the limiting tube and the positioning tube, which facilitates the mutual splicing and positioning of the templates and improves the stability between the templates.

[0013] Optionally, a clamping column is fixedly connected to the middle part of the upper end of the limiting tube, the top of the upper end of the clamping column is fixedly connected to the limiting plate, and the outer side of the clamping column is sleeved with a limiting block.

[0014] By adopting the above technical solution, the clamping column and the limit block cooperate with each other, so that the single-side connecting pipe can be directly assembled and disassembled during on-site construction.

[0015] Optionally, a groove is provided in the middle of the lower side of the other end of the limiting block, and an adsorption magnet is installed inside the groove, and the adsorption magnet is tightly attached to the inner wall of the groove.

[0016] By adopting the above technical solution, the adsorption magnets under the limiting blocks can facilitate the limiting and fixing of the single-side connecting pipes after they are spliced ​​together.

[0017] Optionally, the adsorption magnet at one end of the limit block is adsorbed on the upper end of the magnetic magnet on one side of the single-sided connecting tube, and the single-sided connecting tubes are spliced ​​and combined to form a flat steel combination template.

[0018] By adopting the above technical solution, the magnetic attractor and the adsorption magnet are adsorbed to each other, so as to prevent the limit mechanism from moving after the single-side connecting pipe is connected.

[0019] Optionally, a fixing tube is fixedly connected to the lower inner end of the connecting hole on the single-sided connecting tube, a thread is provided on the inner wall of the fixing tube, and a positioning connection mechanism is screwed and connected between the connecting holes at the upper ends of the fixing tube by fixing bolts.

[0020] By adopting the above technical solution, the connection hole and the fixing tube are fixed to each other, which facilitates the mutual fixation of the single-side connecting tubes and increases the firmness of the single-side connecting tubes.

[0021] Optionally, the positioning connection mechanism includes a positioning rod and a telescopic rod, both sides of the positioning rod are fixedly connected to the connecting holes between the single-sided connecting pipes at both ends at a certain angle by fixing bolts, and the telescopic rod is provided between the positioning rods.

[0022] By adopting the above technical solution, the positioning rod and the telescopic rod are connected to each other, which is convenient for automatic adjustment according to the size of the template and improves stability.

[0023] Optionally, a cavity is opened inside the telescopic rod, and a telescopic spring is installed in the cavity inside the telescopic rod, and two sides of the telescopic spring are respectively fixed to the inner wall of the positioning rod.

[0024] By adopting the above technical solution, the stability of the mechanism connection can be improved by using the telescopic spring inside the telescopic rod.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. By mutually clamping the positioning tube, the limiting tube, the clamping block and the angle iron, it is convenient to assemble the single-sided connecting tubes, thereby improving the convenience of assembling the single-sided connecting tubes, thereby realizing the function of assembling and connecting the single-sided connecting tubes, and finally solving the problem of inconvenient connection and installation of the single-sided connecting tubes.

[0027] 2. The adsorption magnet on one side of the limit block and the magnetic iron are adsorbed and fixed to each other, which facilitates the limit fixation of the single-sided connecting pipe after assembly, improves the stability of the assembly of the single-sided connecting pipe, and then realizes the function of stable and efficient connection of the single-sided connecting pipe, and finally solves the problem of unstable connection structure of the single-sided connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0029] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the present invention when viewed from above;

[0030] Figure 3 It is a schematic diagram of a partial overall three-dimensional structure of the present invention;

[0031] Figure 4 It is a schematic diagram of a partial structure of the present invention from a top view;

[0032] Figure 5 It is a schematic diagram of the side cross-sectional structure of a single-side component of the present invention;

[0033] Figure 6It is a schematic diagram of the top view of the structure of the present invention;

[0034] Figure 7 It is a schematic diagram of the top cross-sectional structure of the present invention.

[0035] In the figure, 1. single-sided connecting pipe; 2. connecting hole; 3. magnetic iron; 4. angle iron; 5. positioning pipe; 6. clamping column; 7. clamping pipe; 8. positioning rod; 9. fixing bolt; 10. limiting pipe; 11. telescopic rod; 12. limiting block; 13. telescopic spring; 14. fixing tube; 15. adjusting pipe. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1 - Attachment Figure 7 , further details of this application are given.

[0037] A building block-assembled flat steel composite template, comprising a single-sided connecting tube 1, one end of the single-sided connecting tube 1 is fixedly connected with a clamping tube 7, and the single-sided connecting tube 1 and the clamping tube 7 are both hollow tubes, the upper end of the single-sided connecting tube 1 is equidistantly provided with connecting holes 2, and the connecting holes 2 are equidistantly distributed on both sides of the upper end of the single-sided connecting tube 1, and the upper end of the other end of the single-sided connecting tube 1 is provided with a magnetic suction groove, and a magnetic iron 3 is installed inside the magnetic suction groove, and the magnetic iron 3 is tightly attached to the magnetic suction groove, and the magnetic iron 3 is parallel to the horizontal plane of the single-sided connecting tube 1, and the single-sided connecting tube 1 and the clamping tube 7 are mutually fixedly connected, so that the single-sided connecting tubes 1 are mutually clamped and positioned; the other end of the single-sided connecting tube 1 is fixedly connected with an angle Iron 4, the other end of the angle iron 4 extends out of the single-sided connecting tube 1, and the angle iron 4 fixed on the single-sided connecting tube 1 is used to limit the position when the single-sided connecting tubes 1 are connected to each other; the other end of the single-sided connecting tube 1 is fixed with an L-shaped positioning mechanism, and the single-sided connecting tubes 1 are connected to each other by clamping, and the single-sided connecting tube 1 is composed of two straight tubes, an adjusting tube 15 arranged between the two straight tubes and an extension column inserted into the inside of the straight tube, and the outer ends of the extension columns are all inserted and fixed in the inner end tube body of the straight tube; a plurality of positioning screw grooves are equidistantly provided on the top surface of the extension column, and positioning bolts for locking the bottom end into the positioning screw grooves are provided at both ends of the top of the adjusting tube 15; through the single-sided connection The L-shaped positioning mechanism on the tube 1 is convenient for the single-side connecting tubes 1 to be connected and fixed to each other, so that the template can be quickly installed; the L-shaped positioning mechanism includes a positioning tube 5 and a limiting tube 10, the positioning tube 5 is fixedly connected to one side of the single-side connecting tube 1, and the limiting tube 10 is also fixedly connected to one side of the positioning tube 5, the limiting tube 10 and the positioning tube 5 are fixedly connected to each other to form an L-shaped positioning mechanism, and the limiting tube 10 and the positioning tube 5 form an L-shaped positioning mechanism, which facilitates the mutual splicing and positioning between the templates, and improves the stability between the templates; the middle part of the upper end of the limiting tube 10 is fixedly connected to a clamping column 6, the top of the upper end of the clamping column 6 is fixedly connected to a limiting plate, and the outer side of the clamping column 6 is sleeved with a limiting block 12, through the clamping The connecting column 6 cooperates with the limit block 12 to facilitate direct assembly and disassembly of the single-sided connecting pipe 1 during on-site construction; a groove is provided in the middle of the lower side of the other end of the limit block 12, and an adsorption magnet is installed on the inside of the groove. The adsorption magnet is tightly attached to the inner wall of the groove, and the adsorption magnet under the limit block 12 is convenient for the single-sided connecting pipes 1 to be limited and fixed after being spliced ​​together; the adsorption magnet at one end of the limit block 12 is adsorbed on the upper end of the magnetic iron 3 on one side of the single-sided connecting pipe 1, and the single-sided connecting pipes 1 are spliced ​​and combined to form a flat steel combination template, and the magnetic iron 3 and the adsorption magnet are adsorbed on each other, which is convenient to prevent the limit mechanism from moving after the single-sided connecting pipe 1 is connected.

[0038] In the present invention, the lower ends of the inner sides of the connection holes 2 opened on the unilateral connection pipe 1 are fixedly connected with a fixing tube 14, the inner walls of the fixing tube 14 are provided with threads, and a positioning connection mechanism is screwed and connected between the connection holes 2 at the upper ends of the fixing tube 14 through fixing bolts 9, and the connection holes 2 and the fixing tube 14 are fixed to each other, which is convenient for the unilateral connection pipes 1 to be fixed to each other and increase the firmness between the unilateral connection pipes 1; the positioning connection mechanism includes a positioning rod 8 and a telescopic rod 11, both sides of the positioning rod 8 are fixedly connected to the connection holes 2 between the unilateral connection pipes 1 at both ends at a certain angle through fixing bolts 9, and a telescopic rod 11 is provided between the positioning rods 8, and the positioning rod 8 and the telescopic rod 11 are connected to each other, which is convenient for automatic adjustment according to the size of the template and improves stability; a cavity is opened on the inner side of the telescopic rod 11, and a telescopic spring 13 is installed in the inner cavity of the telescopic rod 11, and the two sides of the telescopic spring 13 are respectively fixed to the inner walls of the positioning rod 8, and the telescopic spring 13 inside the telescopic rod 11 is convenient for improving the stability of the mechanism connection.

[0039] The implementation principle of the embodiment of the present application is:

[0040] Step one, first use the clamping tube 7 installed on one side of the single-sided connecting tube 1 to facilitate welding and fixing the clamping tube 7 to one side of the single-sided connecting tube 1, and then use the connecting hole 2 on the single-sided connecting tube 1 to facilitate the mutual connection and positioning of the single-sided connecting tubes 1 to improve the stability of the single-sided connecting tubes 1, and then use the positioning tube 5 and the limiting tube 10 to facilitate the mutual clamping of the single-sided connecting tubes 1, and then use the angle iron 4 at one end of the single-sided connecting tube 1 to facilitate the splicing and installation of the single-sided connecting tubes 1.

[0041] Step two, then use the clamping tube 7 on one side of the single-sided connecting tube 1 to splice it to the other side of the single-sided connecting tube 1, so as to facilitate the splicing and installation between the single-sided connecting tubes 1, and then use the clamping column 6 and the limit block 12 to limit the spliced ​​single-sided connecting tubes 1, and then use the magnetic iron 3 and the adsorption magnet to fix the limit block 12 to prevent the limit block 12 from moving.

[0042] Step three, finally, through the connecting hole 2 and the fixing tube 14, it is convenient to connect the single-sided connecting tubes 1 on both sides through the positioning rod 8, and then fix the positioning rod 8 on the single-sided connecting tubes 1 on both sides through the fixing bolts 9, and then through the telescopic rod 11 and the telescopic spring 13, it is convenient to further improve the firmness of the connection between the single-sided connecting tubes 1, and then through the extension column, the single-sided connecting tube 1 is moved outward to both sides to improve the adaptability of the single-sided connecting tube 1, and then through the cooperation of the adjusting tube 15 and the positioning bolt, it is convenient to limit and lock the extension column inserted in the adjusting tube 15.

[0043] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A building block-assembled flat steel composite formwork, comprising a single-side connecting pipe (1), characterized in that: One end of the single-sided connecting tube (1) is fixedly connected to a clamping tube (7), and both the single-sided connecting tube (1) and the clamping tube (7) are hollow tubes. The upper end of the single-sided connecting tube (1) is provided with connecting holes (2) at equal intervals, and the connecting holes (2) are evenly distributed on both sides of the upper end of the single-sided connecting tube (1). The upper end of the other end of the single-sided connecting tube (1) is provided with a magnetic suction groove, and a magnetic magnet (3) is installed inside the magnetic suction groove. The magnetic magnet (3) is tightly attached to the magnetic suction groove, and the magnetic magnet (3) and the horizontal plane of the single-sided connecting tube (1) are parallel to each other.

2. The flat steel composite formwork assembled by building blocks according to claim 1 is characterized by: The other end of the single-sided connecting pipe (1) is fixedly connected to an angle iron (4), and the other end of the angle iron (4) extends out of the single-sided connecting pipe (1).

3. The flat steel composite formwork assembled by building blocks according to claim 2 is characterized by: The other end of the single-sided connecting tube (1) is fixedly connected with an L-shaped positioning mechanism, and the single-sided connecting tubes (1) are mutually clamped and connected. The single-sided connecting tube (1) is composed of two straight tubes, an adjusting tube (15) arranged between the two straight tubes, and an extension column inserted into the inside of the straight tube. The outer ends of the extension columns are inserted and fixed in the inner end tube body of the straight tube; the top surface of the extension column is provided with a plurality of positioning screw grooves at equal intervals, and the top two ends of the adjusting tube (15) are provided with positioning bolts for locking the bottom end into the positioning screw grooves.

4. The block-assembled flat steel composite formwork according to claim 3 is characterized in that: The L-shaped positioning mechanism comprises a positioning tube (5) and a limiting tube (10); the positioning tube (5) is fixedly connected to one side of the single-sided connecting tube (1), and one side of the positioning tube (5) is also fixedly connected to the limiting tube (10); the limiting tube (10) and the positioning tube (5) are fixedly connected to each other to form the L-shaped positioning mechanism.

5. The flat steel composite formwork of building block assembly type according to claim 4 is characterized in that: The middle part of the upper end of the limit tube (10) is fixedly connected with a clamping column (6), the top of the upper end of the clamping column (6) is fixedly connected with a limit plate, and the outer side of the clamping column (6) is sleeved with a limit block (12).

6. The block-assembled flat steel composite formwork according to claim 5, characterized in that: A groove is provided in the middle of the lower side of the other end of the limit block (12), and an adsorption magnet is installed inside the groove, and the adsorption magnet is tightly attached to the inner wall of the groove.

7. The block-assembled flat steel composite formwork according to claim 6, characterized in that: The adsorption magnet at one end of the limit block (12) is adsorbed on the upper end of the magnetic magnet (3) at one side of the single-sided connecting pipe (1), and the single-sided connecting pipes (1) are spliced ​​and combined to form a flat steel combined template.

8. The block-assembled flat steel composite formwork according to claim 7, characterized in that: The lower inner end of the connection hole (2) provided on the single-side connection pipe (1) is fixedly connected with a fixing cylinder (14), the inner wall of the fixing cylinder (14) is provided with a thread, and a positioning connection mechanism is screwed and connected between the connection holes (2) at the upper ends of the fixing cylinder (14) via fixing bolts (9).

9. The block-assembled flat steel composite formwork according to claim 8, characterized in that: The positioning connection mechanism comprises a positioning rod (8) and a telescopic rod (11), both sides of the positioning rod (8) are fixedly connected to the connection hole (2) between the two end single-side connecting pipes (1) at a certain angle by means of fixing bolts (9), and a telescopic rod (11) is provided between the positioning rods (8).

10. The block-assembled flat steel composite formwork according to claim 9, characterized in that: A cavity is provided inside the telescopic rod (11), and a telescopic spring (13) is installed in the cavity inside the telescopic rod (11). Both sides of the telescopic spring (13) are respectively fixed to the inner wall of the positioning rod (8).

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