CN217759999U

CN217759999U - A hang mould support for structure falls board

Info

Publication number: CN217759999U
Application number: CN202221772242.9U
Authority: CN
Inventors: 冯平; 伍小兵; 杜亮; 张安志; 冯磊
Original assignee: 11th Construction Co ltd Of Sichuan Province
Current assignee: 11th Construction Co ltd Of Sichuan Province
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-08
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a mould lifting support for a structural falling plate, which solves the problems that the position of a mould lifting is not accurate enough and the later maintenance frequency is high when the existing mould lifting fixing mode is adopted, and comprises a crossbeam, a first supporting foot, a second supporting foot and a third supporting foot, wherein the crossbeam is provided with a first section, a second section and a third section which are continuous, the first section is bent to hook a structural beam reinforcing steel bar, and the third section is used for supporting the mould lifting; the first supporting leg is provided with a first end and a second end, the first end is connected with the third section, and the second end is used for being connected with the surface of the template; the second supporting leg is provided with a third end hinged with the first end and a fourth end used for being connected with the surface of the template; one end of the third supporting leg is movably connected with the third section, the other end of the third supporting leg is used for being connected with the face of the template, and the third supporting leg, the second supporting leg and the fourth supporting leg are respectively positioned on three angular points of the triangle. The utility model discloses can realize the accurate positioning to hanging the mould, and the later maintenance frequency reduces relatively, can be applicable to the mould work of hanging of different altitude requirement.

Description

A hang mould support for structure falls board

Technical Field

The utility model relates to a template engineering technical field particularly, relates to a hang mould support that is used for structure to fall board.

Background

At present, the structural lowering plate on the building site usually adopts an iron wire (or an adhesive tape) to fix a suspended formwork template, and adopts a concrete or mortar prefabricated block to support a mode of supporting the suspended formwork template to support a formwork, but because the floor structure lowering plate is difficult to reinforce, the height is difficult to control, the quality defects such as formwork expansion and position deviation often occur, the appearance quality of concrete is influenced, and the construction of subsequent decoration and finishing projects such as plastering is inconvenient to a certain degree. The position of the precast block under the suspended mould is also easy to be compacted because the concrete is not easy to vibrate, so that the water seepage phenomenon is caused, and the corresponding quality defect treatment and repair cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that mentions in the background art, provide a hang mould support that is used for the structure to fall the board.

The utility model discloses a following technical scheme realizes:

a formwork hanger bracket for a structural drop panel, comprising:

the beam is provided with a first section, a second section and a third section which are continuous, the first section is bent to hook the structural beam reinforcing steel bars, and the third section is used for supporting the hanging die;

the first supporting leg is provided with a first end and a second end, the first end is connected with the third section, and the second end is used for being connected with the surface of the template;

the second supporting leg is provided with a third end and a fourth end, the third end is hinged with the first end, and the fourth end is used for being connected with the surface of the template;

and one end of the third supporting leg is movably connected with the third section, the other end of the third supporting leg is used for being connected with the surface of the template, and the end, the second end and the fourth end are respectively positioned on three angular points of the triangle.

In a possible design, the first end and the third end are respectively provided with a coaxial first through hole, a first locking bolt is movably arranged in the first through hole in a penetrating manner, and the first locking bolt is provided with a nut.

In a possible design, one end of the third supporting foot is hinged with the third section.

In a possible design, one end of the third supporting leg and the third section are respectively provided with a second coaxial through hole, a second locking bolt is movably arranged in the second through hole in a penetrating manner, and the second locking bolt is provided with a nut.

In one possible design, the first section is in the shape of a circular arc.

In one possible design, the second end is flat and has a fixing through hole.

In one possible design, the fourth end is flat and has a fixing through hole.

In a possible design, an end of the third supporting leg, which is used for being connected with the surface of the formwork, is flat and is provided with a fixing through hole.

In one possible design, the third segment is welded to the first end.

In one possible design, the cross beam, the first support foot, the second support foot, and the third support foot are all steel bars.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. an embodiment of the utility model provides a pair of hang mould support for structure falls board can form stable support to the crossbeam through first supporting legs, second supporting legs and third supporting legs, and carries out further spacingly to whole mould support that hangs through the first section on the crossbeam to guarantee to hang the position accuracy of mould, reduce the mould risk of expanding, and then guarantee the shaping quality of concrete.

2. The embodiment of the utility model provides a pair of a hang mould support for board falls in structure, the articulated and swing joint of third supporting legs and third section through first supporting legs and second supporting legs can realize the altitude mixture control of crossbeam to the realization hangs the altitude mixture control of mould.

3. The embodiment of the utility model provides a pair of hang mould support for structure falls board, through first supporting legs, second supporting legs and third supporting legs respectively with template face lug connection, avoid the setting of prefabricated section, do not have the infiltration risk, can reduce the maintenance frequency in later stage.

Drawings

In order to more clearly illustrate the technical solutions of the exemplary embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural view of a formwork lifting support for a structural slab lowering provided by an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Reference numbers and corresponding part names in the drawings:

1-a first section, 2-a second locking bolt, 3-a third supporting leg, 4-a fixing through hole, 5-a second supporting leg, 6-a third section, 7-a first locking bolt, 8-a first supporting leg, and 9-a second section.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more clearly understood, the following description is given for further details of the present invention with reference to the accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention, and are not intended to limit the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.

Throughout the specification, reference to "one embodiment," "an embodiment," "one example" or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention.

Examples

As shown in fig. 1-2, in an embodiment of a formwork lifting support for a structural drop plate provided in the embodiment of the present invention, the formwork lifting support includes a cross beam, a first supporting foot 8, a second supporting foot 5, and a third supporting foot 3, the cross beam has a first section 1, a second section 9, and a third section 6, the first section 1 is bent to hook a structural beam reinforcement, and the third section 6 is used to support a formwork lifting; the first supporting leg 8 is provided with a first end and a second end, the first end is connected with the third section 6, and the second end is used for being connected with the surface of the template; the second supporting leg 5 is provided with a third end and a fourth end, the third end is hinged with the first end, and the fourth end is used for being connected with the surface of the template; one end of the third supporting leg 3 is movably connected with the third section 6, the other end is used for being connected with the surface of the template, and the end, the second end and the fourth end are respectively positioned on three angular points of the triangle.

In the embodiment of the application, the cross beam, the first supporting leg 8, the second supporting leg 5 and the third supporting leg 3 can be set to be steel bars. First section 1, second section 9 and third section 6 in the crossbeam can be formed through three sections reinforcing bar welding in proper order, also can be formed through a section reinforcing bar is buckled, and the crossbeam in this embodiment is buckled through a section reinforcing bar and is formed in order to guarantee its structural strength. The first supporting leg 8 and the second supporting leg 5 form a V shape integrally, wherein the connecting line of the second end and the fourth end is vertical to the axis of the second section 9 in the cross beam. The first end of the first supporting leg 8 can be connected to any position on the third section 6, and in this embodiment, the first end is connected to the middle of the third section 6 to ensure the structural stability of the whole bracket.

When the lifting formwork support is used, the thickness of the low-span floor slab at the slab falling position of the structure is found on a drawing, and the integral height of the lifting formwork support is determined in advance according to the thickness of the low-span floor slab. To hang mould support monolithic positioning so that the first end of first supporting legs 8 is corresponding to predetermineeing the position in vertical, the third section 6 of crossbeam is in the level and second section 9 is in vertically this moment, keep the position of first end in vertical unchangeable, make first supporting legs 8 and second supporting legs 5 carry out relative rotation around the hinge between the two, first end height on the first supporting legs 8 is adjusted, thereby make the crossbeam can be in and predetermine the height, make the activity of third supporting legs 3 for third section 6 again so that the tip of third supporting legs 3 can with template face contact, thereby realize that the third supporting legs 3 is fixed with being connected of template face.

In a possible embodiment, the first end and the third end are respectively provided with a coaxial first through hole, a first locking bolt 7 is movably arranged in the first through hole, and the first locking bolt 7 is provided with a nut.

In the embodiment of the application, the first locking bolt 7 is used as the hinge shaft of the first end and the third end, so that the relative rotation between the first supporting leg 8 and the second supporting leg 5 is realized, when the first supporting leg 8 and the second supporting leg 5 rotate to a preset angle, the nut can be directly rotated to enable the first end and the third end to be mutually extruded, so that the relative fixation of the first supporting leg 8 and the second supporting leg 5 is realized, and the structure is simple and the operation is convenient.

Preferably, the first end and the third end may be flat, so that the two have a large contact area, and the state stability of the two when being relatively fixed is ensured.

The movable connection between the third supporting foot 3 and the third section 6 can be sliding connection or hinged connection. In a possible embodiment, in order to ensure that the third support foot 3 has a fixed support point on the third section 6, one end of the third support foot 3 is articulated to the third section 6.

Specifically, one end of the third supporting leg 3 is hinged to the end of the third section 6, one end of the third supporting leg 3 and the third section 6 are respectively provided with a coaxial second through hole, a second locking bolt 2 is movably arranged in the second through hole in a penetrating mode, and the second locking bolt 2 is configured with a nut.

In the embodiment of the application, the second locking bolt 2 is used as a hinge shaft between the end parts of the third supporting leg 3 and the third section 6, so that the relative rotation between the third supporting leg 3 and the third section 6 is realized, when the third supporting leg 3 rotates to a preset angle relative to the third section 6, the nut can be directly rotated to enable one end of the third supporting leg 3 and the end part of the third section 6 to be mutually extruded, so that the third supporting leg 3 and the third section 6 are relatively fixed, and the structure is simple and the operation is convenient.

In a possible embodiment, the first section 1 may be in the shape of a circular arc in order to facilitate the cooperation of the first section 1 with other structural beam reinforcements.

In a possible embodiment, in order to facilitate the connection of the second end to the formwork surface, the second end is flat and is provided with fixing through holes 4. When fixing the second end, the screw can pass through the fixing through hole 4 and be fixed with the template surface.

In a possible embodiment, the fourth end is flat and provided with fixing through holes 4, in order to facilitate its connection to the formwork surface. When fixing the fourth end, a screw can be passed through the fixing through hole 4 and fixed with the face of the formwork.

In a possible embodiment, in order to facilitate the connection of the third supporting foot 3 to the formwork surface, the end of the third supporting foot 3 for connecting to the formwork surface is flat and is provided with a fixing through hole 4. When the third supporting leg 3 is fixed, a screw may pass through the fixing through hole 4 and be fixed with the formwork panel surface.

In a possible embodiment, the third segment 6 is welded to the first end in order to guarantee the strength of the connection of the third segment 6 to the first end.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A formwork support for a structural drop panel, comprising:

the beam is provided with a first section (1), a second section (9) and a third section (6) which are continuous, the first section (1) is bent to hook structural beam steel bars, and the third section (6) is used for supporting a hanging die;

the first supporting leg (8) is provided with a first end and a second end, the first end is connected with the third section (6), and the second end is used for being connected with the surface of the formwork;

the second supporting leg (5) is provided with a third end and a fourth end, the third end is hinged with the first end, and the fourth end is used for being connected with the surface of the formwork;

one end of the third supporting leg (3) is movably connected with the third section (6), the other end of the third supporting leg is used for being connected with the surface of the template, and the end, the second end and the fourth end are respectively positioned on three angular points of a triangle.

2. The formwork hanging bracket for the structural slab descending according to claim 1, wherein the first end and the third end are respectively provided with a first coaxial through hole, a first locking bolt (7) is movably arranged in the first through hole in a penetrating manner, and a nut is arranged on the first locking bolt (7).

3. A formwork support for a structural drop panel according to claim 1, wherein one end of the third support foot (3) is hinged to the third section (6).

4. The hanging die support for the structural lowering plate according to claim 3, characterized in that one end of the third supporting foot (3) and the third section (6) are respectively provided with a second coaxial through hole, a second locking bolt (2) is movably arranged in the second through hole in a penetrating manner, and a nut is arranged on the second locking bolt (2).

5. A formwork hanger bracket for a structural drop panel as claimed in claim 1, wherein the first section (1) is in the shape of a circular arc.

6. A formwork hanger bracket for a structural drop panel as claimed in claim 1, wherein the second end is flat and has a fixing through hole (4) provided therein.

7. A formwork hanger bracket for a structural fall board according to claim 1 or claim 6 wherein the fourth end is flat and is provided with fixing through holes (4).

8. The formwork hanging bracket for the structural slab descending according to claim 1, wherein the end of the third supporting foot (3) for connecting with the formwork surface is flat and is provided with a fixing through hole (4).

9. A formwork hanger bracket for a structural drop panel as claimed in claim 1, wherein the third section (6) is welded to the first end.

10. The formwork lifting support for the structural slab dropping according to claim 1, wherein the cross beam, the first supporting leg (8), the second supporting leg (5) and the third supporting leg (3) are all steel bars.