Dynamic positioning tool frame suitable for assembly type precast beam mold

Abstract

The utility model relates to the technical field of tool frames, in particular to a dynamic positioning tool frame suitable for an assembly type precast beam mold, which comprises a pair of movable positioning pieces and a transverse connecting rod, the transverse connecting rod is connected between the pair of movable positioning pieces, and each movable positioning piece comprises a connecting plate, a side plate, a connecting groove, a movable groove and a fixing bolt. The side plates are symmetrically arranged on the two sides of the connecting plate, the connecting groove is formed in the center of the top of the connecting plate and connected with the transverse connecting rod, the movable groove is fixedly connected to the lower portion of the connecting plate, the fixing bolt is arranged at the bottom of the movable groove, and the bottom of the movable positioning piece is movably connected with a top plate of the formwork. According to the utility model, the bottom movable groove and the transverse connecting rod can be flexibly adjusted according to the sizes and shapes of different beams, so that the flexibility is realized; the matching of the movable grooves and the fixing bolts simplifies the original welding fixing mode, the tool frame can be quickly installed in place, the tool frame can be disassembled and fully used when not in use, and the cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling frames, and more specifically, to a dynamic positioning tooling frame suitable for an assembled prefabricated beam mould. Background Art

[0002] Prefabricated building construction technology involves manufacturing and assembling building components in a factory, then transporting them to the site for assembly and installation. The processing of prefabricated components requires the use of jigs, which are typically designed alongside the molds for the prefabricated components. These jigs are highly targeted and primarily connect the components using welding.

[0003] An existing movable positioning fixture for embedded parts in precast concrete columns, with the announcement number CN215670126 U, comprises a mold with a U-shaped cross-section and a bracket body. The mold has first threaded holes on each of its three sides. The bracket body is strip-shaped and has the first threaded holes formed on it. The bracket body is connected to the mold via a connector. This fixture can simultaneously embed four different embedded parts. The pulling action of the bracket body effectively prevents the mold sidewall in the area of ​​the first threaded hole from tilting outward during cement solidification, thereby improving the positioning accuracy of the embedded parts. Because this positioning fixture uses fixed grooves, it cannot be adjusted for precast parts of different widths and is not suitable for positioning precast beams. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the purpose of the present invention is to provide a dynamic positioning fixture frame suitable for assembled prefabricated beam molds, which is easy to install and can flexibly position the beam molds at both ends.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dynamic positioning tooling frame suitable for assembled prefabricated beam molds, comprising a pair of movable positioning parts and a transverse connecting rod, wherein the transverse connecting rod is connected between the pair of movable positioning parts, and the bottom of the movable positioning part is movably connected to the top plate of the template.

[0006] Preferably, the movable positioning part includes a connecting plate, a side plate, a connecting groove, a movable groove, and a fixing bolt. The side plates are symmetrically arranged on both sides of the connecting plate. A connecting groove is provided at the top center of the connecting plate. The connecting groove is connected to the transverse connecting rod. The movable groove is fixedly connected to the bottom of the connecting plate, and a fixing bolt is provided at the bottom of the movable groove.

[0007] Preferably, the bottom of the connecting groove is arc-shaped.

[0008] Preferably, the movable groove is C-shaped, the top plate of the template is plug-connected to the movable groove, and the bolts can fix the movable groove and the template.

[0009] Preferably, a threaded hole for installing a fixing bolt is provided at the center of the movable groove bottom plate.

[0010] Preferably, the transverse connecting rod includes a threaded rod, a gasket, and a nut. The threaded rod is installed in the connecting groove, and a gasket and a nut are provided on the threaded rod. A pair of gaskets are arranged on both sides of the connecting groove on the connecting plate, and nuts are provided outside the gaskets for fixing.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. This utility model is a dynamic positioning fixture suitable for assembled prefabricated beam molds. It can be flexibly adjusted to different beam sizes and shapes through the bottom movable groove and transverse connecting rods, and has better flexibility.

[0013] 2. The combination of the movable groove and the fixing bolts of the dynamic positioning tool frame suitable for assembled prefabricated beam molds of the utility model simplifies the original welding fixation method, and the tool frame can be quickly installed in place and can be disassembled and fully used when not in use, saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a main view of a dynamic positioning fixture frame suitable for assembled prefabricated beam molds of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of a dynamic positioning fixture frame suitable for assembled prefabricated beam molds of the utility model;

[0016] Figure 3 This is a structural diagram of a dynamic positioning fixture frame connected to an assembled prefabricated beam mold of the utility model;

[0017] In the figure: 1- movable positioning member, 11- connecting plate, 12- side plate, 13- connecting groove, 14- movable groove, 15- fixing bolt, 2- transverse connecting rod, 21- threaded rod, 22- gasket, 23- nut, 3- template. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See Figure 1-3In the embodiment of the present invention, a dynamic positioning fixture suitable for an assembled prefabricated beam mold includes a pair of movable positioning members 1 and a transverse connecting rod 2. The transverse connecting rod 2 is connected between the pair of movable positioning members 1. The movable positioning member 1 includes a connecting plate 11, a side plate 12, a connecting groove 13, a movable groove 14, and a fixing bolt 15. The side plates 12 are symmetrically arranged on both sides of the connecting plate 11. A connecting groove 13 is provided at the top center of the connecting plate 11. The bottom of the connecting groove 13 is arc-shaped. The connecting groove 13 is connected to the transverse connecting rod 2. The lower part of the connecting plate 11 is fixedly connected to the movable groove 14. The movable groove 14 is C-shaped, and the top plate of the template 3 is plugged into the movable groove 14. The bolt 15 can fix the movable groove 14 and the template 3. A threaded hole for installing the fixing bolt 15 is provided in the center of the bottom plate of the movable groove 14. The bottom of the movable positioning member 1 is movably connected to the top plate of the template 3. The transverse connecting rod 2 includes a threaded rod 21, a gasket 22, and a nut 23. The threaded rod 21 is installed in the connecting groove 13. A gasket 22 and a nut 23 are provided on the threaded rod 21. A pair of gaskets 22 are provided on both sides of the connecting groove 14 on the connecting plate 11, and nuts 23 are provided on the outside of the gaskets 22 for fixing.

[0020] Working principle: When the utility model is used, a dynamic positioning fixture suitable for assembled prefabricated beam molds is first installed in the movable groove 14 at the bottom of the movable positioning part 1 on the top plate of the beam template, and fixed to the top plate by the fixing bolts 15 set at the bottom, and another movable positioning part 1 is fixed in a symmetrical position. The transverse connecting rod 2 is placed in the connecting groove 13 between the two movable positioning parts 1 and fixed with gaskets 22 and nuts 23 to position the entire fixture. When the activity needs to be adjusted, loosen the fixing bolts 15 and move the movable positioning parts 1 on both sides at the same time to adjust the positioning. The fixture is simple and convenient to install and can be flexibly adjusted.

[0021] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the scope of protection of the present invention.

Claims

1. A dynamic positioning fixture suitable for an assembled prefabricated beam mold, comprising a pair of movable positioning members (1) and a transverse connecting rod (2), characterized in that: The pair of movable positioning members (1) are connected to the transverse connecting rod (2), the bottom of the movable positioning member (1) is movably connected to the top plate of the template (3), the movable positioning member (1) comprises a connecting plate (11), a side plate (12), a connecting groove (13), a movable groove (14), and a fixing bolt (15), the connecting plate (11) is symmetrically provided with side plates (12) on both sides, the center of the top of the connecting plate (11) is provided with a connecting groove (13), the connecting groove (13) is connected to the transverse connecting rod (2), the connecting plate (11) is symmetrically provided with side plates (12), ... ) is fixedly connected to a movable groove (14) below, and a fixing bolt (15) is provided at the bottom of the movable groove (14). The transverse connecting rod (2) includes a threaded rod (21), a gasket (22), and a nut (23). The threaded rod (21) is installed in the connecting groove (13), and a gasket (22) and a nut (23) are provided on the threaded rod (21). A pair of gaskets (22) are provided on both sides of the connecting groove (13) on the connecting plate (11), and nuts (23) are provided outside the gaskets (22) for fixing.

2. A dynamic positioning fixture for an assembled prefabricated beam mold according to claim 1, characterized in that: The bottom of the connecting groove (13) is in an arc shape.

3. The dynamic positioning fixture for an assembled prefabricated beam mold according to claim 1, characterized in that: The movable groove (14) is C-shaped, the top plate of the template (3) is plug-connected to the movable groove (14), and the bolts (15) can fix the movable groove (14) and the template (3).

4. The dynamic positioning fixture for an assembled prefabricated beam mold according to claim 1, characterized in that: A threaded hole for installing a fixing bolt (15) is provided at the center of the bottom plate of the movable groove (14).

Images