Continuous beam formwork mechanism convenient to assemble

Abstract

The utility model relates to the technical field of building construction, and discloses a continuous beam formwork mechanism convenient to assemble, which comprises a longitudinal beam, a cross beam is fixedly arranged on the inner wall of the longitudinal beam, a square rod is rotatably connected to the top of the longitudinal beam, a hanging rod is fixedly arranged on the top of the square rod, a cross rod is arranged on the outer wall of the hanging rod, and a connecting rod is arranged on the cross rod. The inner wall of the cross rod is in threaded connection with a bolt, the outer wall of the bolt is in threaded connection with a connecting rod, and a first magnet is fixedly installed on the outer wall of the cross rod. According to the continuous beam formwork mechanism convenient to assemble, the formwork body drives the clamping blocks to conduct sliding butt joint on the inner walls of the longitudinal beams, the pull rods are pulled through external force, the pull rods drive the circular plates to compress the springs, the outer walls of the pull rods are separated from the inner walls of the clamping blocks, and therefore the formwork body is convenient to disassemble; and the pull rod is inserted into the inner wall of the clamping block through the elastic force of the spring, so that the equipment is convenient to mount and dismount.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a continuous beam template mechanism which is easy to assemble. Background Art

[0002] The continuous beam is a statically indeterminate structure, and the internal forces therein can be solved by the force method. For beams with three or more supports, the continuous beam has intermediate supports, so its deformation and internal forces are usually smaller than those of single-span beams. Therefore, it is widely used in engineering structures and machinery. When in use, the position of the continuous beam template is used to locate it.

[0003] During the use of the existing easy-to-assemble continuous beam formwork mechanism, the continuous beam formwork requires multiple bolts to install the continuous beam, which increases the workload of equipment personnel during unloading and installation, is time-consuming and labor-intensive. At the same time, when installing the equipment, it is not convenient to position and install different steel arch heights, which reduces the installation efficiency of personnel. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a continuous beam formwork mechanism that is easy to assemble, has the advantages of being easy to install and quick to disassemble, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a continuous beam formwork mechanism that is easy to assemble, comprising a longitudinal beam, a cross beam is fixedly installed on the inner wall of the longitudinal beam, a square rod is rotatably connected to the top of the longitudinal beam, a suspension rod is fixedly installed on the top of the square rod, a cross rod is provided on the outer wall of the suspension rod, a bolt is threadedly connected to the inner wall of the cross rod, a connecting rod is threadedly connected to the outer wall of the bolt, a first magnet is fixedly installed on the outer wall of the cross rod, a second magnet is provided on the inner wall of the first magnet, a pull rod is slidably connected to the inner wall of the longitudinal beam, a spring is movably sleeved on the outer wall of the pull rod, a circular plate is fixedly installed on the outer wall of the longitudinal beam, a clamping block is slidably connected to the outer wall of the pull rod, and a formwork body is fixedly installed on the top of the clamping block.

[0006] As a preferred technical solution of the utility model, a square groove is provided on the top of the longitudinal beam, and the inner wall of the square groove is matched with the outer wall of the block.

[0007] As a preferred technical solution of the utility model, one end of the spring is fixedly connected to the outer wall of the circular plate, and the other end of the spring is overlapped with the inner wall of the longitudinal beam.

[0008] As a preferred technical solution of the utility model, a circular groove is provided on the inner wall of the longitudinal beam, and the inner wall of the circular groove forms a sliding connection with the outer edge of the clamping block, and the diameter of the spring is larger than the diameter of the circular groove.

[0009] As a preferred technical solution of the utility model, the number of the longitudinal beams is two, and the two longitudinal beams are symmetrically arranged with the cross beam as the center.

[0010] As a preferred technical solution of the utility model, the number of the bolts is two, and the two bolts are symmetrically arranged with the first magnet as the center, and the N pole of the first magnet is arranged corresponding to the S pole of the second magnet.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The continuous beam formwork mechanism which is easy to assemble drives the block to slide and dock on the inner wall of the longitudinal beam through the formwork body, and uses external force to pull the pull rod, which drives the circular plate to compress the spring. The outer wall of the pull rod is separated from the inner wall of the block, so that the formwork body is easy to disassemble. When the formwork body drives the block to be installed, the pull rod is released, and the pull rod is inserted into the inner wall of the block through the spring elastic force, so that the equipment is easy to install and also easy to disassemble.

[0013] 2. The continuous beam formwork mechanism which is easy to assemble has opposite surfaces corresponding to the first magnet and the second magnet, so that there is attraction between the first magnet and the second magnet. When the equipment is used, it is positioned according to the height position of different steel arches, so that the equipment can be quickly positioned, and the cross bar and the connecting rod are connected by bolts, and the cross bar and the connecting rod are placed at the specified position of the steel arch and fixed with bolts, thereby increasing the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the crossbar structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0017] Figure 4 This is a schematic diagram of the spring structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the first magnet structure of the utility model;

[0019] Figure 6 This is a schematic diagram of the second magnet structure of the utility model.

[0020] In the figure: 1. longitudinal beam; 2. suspension rod; 3. cross bar; 4. bolt; 5. connecting rod; 6. formwork body; 7. pull rod; 8. cross beam; 9. spring; 10. block; 11. first magnet; 12. second magnet; 13. square rod; 14. round plate. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-6 A continuous beam formwork mechanism that is easy to assemble includes a longitudinal beam 1, a cross beam 8 is fixedly installed on the inner wall of the longitudinal beam 1, a square rod 13 is rotatably connected to the top of the longitudinal beam 1, a hanger 2 is fixedly installed on the top of the square rod 13, a cross bar 3 is provided on the outer wall of the hanger 2, a bolt 4 is threadedly connected to the inner wall of the cross bar 3, a connecting rod 5 is threadedly connected to the outer wall of the bolt 4, a first magnet 11 is fixedly installed on the outer wall of the cross bar 3, and a second magnet 12 is provided on the inner wall of the first magnet 11, a pull rod 7 is slidably connected to the inner wall of the longitudinal beam 1, a spring 9 is movably sleeved on the outer wall of the pull rod 7, a circular plate 14 is fixedly installed on the outer wall of the longitudinal beam 1, a block 10 is slidably connected to the outer wall of the pull rod 7, and a template body 6 is fixedly installed on the top of the block 10. In the above structure, a bolt 4 is threadedly connected to the inner wall of the cross bar 3, and the bolt 4 is used to connect the cross bar 3 and the connecting rod 5. The cross bar 3 and the connecting rod 5 are placed at the specified position of the steel arch and fixed with the bolt 4 to increase the stability of the equipment.

[0023] In a preferred embodiment, a square groove is provided on the top of the longitudinal beam 1, and the inner wall of the square groove is adapted to the outer wall of the block 10. In the above structure, by placing the template body 6 on the top of the longitudinal beam 1, the template body 6 drives the block 10 to slide on the inner wall of the square groove, thereby avoiding displacement of the template body 6 during installation.

[0024] In a preferred embodiment, one end of the spring 9 is fixedly connected to the outer wall of the circular plate 14, and the other end of the spring 9 overlaps the inner wall of the longitudinal beam 1. In the above structure, the pull rod 7 is pulled by external force, and the pull rod 7 drives the circular plate 14 to compress the spring 9. The outer wall of the pull rod 7 is separated from the inner wall of the block 10, so that the template body 6 is easy to disassemble. When the template body 6 drives the block 10 to be installed, the pull rod 7 is released, and the pull rod 7 is inserted into the inner wall of the block 10 through the elastic force of the spring 9, so that the equipment is easy to install and disassemble.

[0025] In a preferred embodiment, a circular groove is provided on the inner wall of the longitudinal beam 1, and the inner wall of the circular groove forms a sliding connection with the outer edge of the block 10, and the diameter of the spring 9 is larger than the diameter of the circular groove. In the above structure, the diameter of the spring 9 is larger than the diameter of the circular groove, so that when the circular plate 14 compresses the spring 9, one end of the spring 9 abuts against the inner wall of the longitudinal beam 1, preventing the spring 9 from detaching from the equipment.

[0026] In a preferred embodiment, the number of longitudinal beams 1 is two, and the two longitudinal beams 1 are symmetrically arranged with the cross beam 8 as the center. In the above structure, the two longitudinal beams 1 are symmetrically arranged with the cross beam 8 as the center, so that the two ends of the cross beam 8 are fixedly connected to the inner wall of the longitudinal beam 1, thereby increasing the stability of the entire continuous beam.

[0027] In a preferred embodiment, the number of bolts 4 is two, and the two bolts 4 are symmetrically arranged with the first magnet 11 as the center, and the N pole of the first magnet 11 is arranged corresponding to the S pole of the second magnet 12. In the above structure, the corresponding surfaces of the first magnet 11 and the second magnet 12 are opposite in nature, so that there is an attraction between the first magnet 11 and the second magnet 12. When the equipment is used, it is positioned according to the height position of different steel arches, so that the equipment can be quickly positioned and installed.

[0028] Working principle: by placing the template body 6 on the top of the longitudinal beam 1, the template body 6 drives the block 10 to slide and dock on the inner wall of the longitudinal beam 1, and the pull rod 7 is pulled by external force, and the pull rod 7 drives the circular plate 14 to compress the spring 9, and the outer wall of the pull rod 7 is separated from the inner wall of the block 10, so that the template body 6 is easy to disassemble. When the template body 6 drives the block 10 to be installed, the pull rod 7 is released, and the pull rod 7 is inserted into the inner wall of the block 10 through the elastic force of the spring 9, so that the equipment is easy to install and disassemble. The corresponding surfaces of the first magnet 11 and the second magnet 12 are opposite in nature, so that there is an attraction between the first magnet 11 and the second magnet 12. When the equipment is used, it is positioned according to the height position of different steel arches, so that the equipment can be quickly positioned, and the bolts 4 are used to connect the cross bar 3 and the connecting rod 5. The cross bar 3 and the connecting rod 5 are placed at the specified position of the steel arch and fixed with bolts 4 to increase the stability of the equipment.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous beam formwork structure that is easy to assemble, comprising a longitudinal beam (1), characterized in that: A cross beam (8) is fixedly mounted on the inner wall of the longitudinal beam (1), a square rod (13) is rotatably connected to the top of the longitudinal beam (1), a suspension rod (2) is fixedly mounted on the top of the square rod (13), a cross rod (3) is provided on the outer wall of the suspension rod (2), a bolt (4) is threadedly connected to the inner wall of the cross rod (3), a connecting rod (5) is threadedly connected to the outer wall of the bolt (4), a first magnet (11) is fixedly mounted on the outer wall of the cross rod (3), a second magnet (12) is provided on the inner wall of the first magnet (11), a pull rod (7) is slidably connected to the inner wall of the longitudinal beam (1), a spring (9) is movably sleeved on the outer wall of the pull rod (7), a circular plate (14) is fixedly mounted on the outer wall of the longitudinal beam (1), a clamping block (10) is slidably connected to the outer wall of the pull rod (7), and a template body (6) is fixedly mounted on the top of the clamping block (10).

2. The continuous beam formwork structure that is easy to assemble according to claim 1 is characterized in that: A square groove is provided on the top of the longitudinal beam (1), and the inner wall of the square groove is matched with the outer wall of the clamping block (10).

3. The continuous beam formwork structure that is easy to assemble according to claim 2 is characterized in that: One end of the spring (9) is fixedly connected to the outer wall of the circular plate (14), and the other end of the spring (9) is overlapped with the inner wall of the longitudinal beam (1).

4. The continuous beam formwork structure that is easy to assemble according to claim 1 is characterized in that: The inner wall of the longitudinal beam (1) is provided with a circular groove, and the inner wall of the circular groove is slidably connected with the outer edge of the clamping block (10), and the diameter of the spring (9) is greater than the diameter of the circular groove.

5. The continuous beam formwork structure that is easy to assemble according to claim 4 is characterized in that: The number of the longitudinal beams (1) is two, and the two longitudinal beams (1) are symmetrically arranged with the cross beam (8) as the center.

6. The continuous beam formwork structure that is easy to assemble according to claim 1 is characterized in that: The number of the bolts (4) is two, and the two bolts (4) are symmetrically arranged with the first magnet (11) as the center, and the N pole of the first magnet (11) and the S pole of the second magnet (12) are arranged correspondingly.

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