Hinge and scaffold supporting plate layer with same

Abstract

The utility model discloses a hinge and a scaffold supporting plate layer with the same. The hinge comprises a connecting part, a supporting part and a limiting part, a supporting part is arranged on one side of the connecting part, and a limiting part is arranged on the other side of the connecting part; the supporting part and the limiting part are connected to the same end of the connecting part, and the included angle a between the supporting part and the connecting part is an obtuse angle; the limiting part is in a semi-arc shape. Different from a traditional hinge, the hinge not only can play a role in connection, but also can play a role in supporting, so that a plate can be supported.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of building construction, specifically relates to a hinge and the scaffold support board layer with the hinge. BACKGROUND

[0002] In recent years, with the large influx of population and the rapid development of real estate industry, the number of high-rise buildings in major cities is more and more. At present, the high-rise building in construction operation widely uses the attached scaffold, and the attached scaffold can also be raised with the increase of floor, and is more suitable for high-rise building. Because the existing attached scaffold needs to be raised with the increase of floor, therefore, the scaffold and the wall cannot be completely contacted, and a part of space needs to be reserved, so as to ensure that the scaffold is smoothly lifted, for safety, the space between the scaffold and the wall needs to be filled when using, the existing scheme is prepared with a plate, and the plate is installed when using and is taken down when not using, so that the plate is not convenient to use, and the connection of the plate is not stable enough. CONTENT OF UTILITY MODEL

[0003] In order to overcome the defects of the prior art, the utility model aims at providing a hinge and the scaffold support board layer with the hinge, which changes the structure to solve the above problems.

[0004] In order to solve the above problems existing in the prior art, the utility model adopts the technical scheme that:

[0005] A hinge, which comprises a connecting part, a supporting part and a limiting part.

[0006] One side of the connecting part is provided with the supporting part, and the other side of the connecting part is provided with the limiting part; the supporting part and the limiting part are connected to the same end of the connecting part.

[0007] The included angle a between the supporting part and the connecting part is an obtuse angle.

[0008] The limiting part is in the shape of a semicircle.

[0009] Different from the traditional hinge, the hinge not only can play a connecting role, but also can play a supporting role to support the plate.

[0010] Further, the included angle a between the supporting part and the connecting part is 100-130 DEG.

[0011] Further, the included angle a between the supporting part and the connecting part is 110 DEG. The supporting part is used for supporting the plate, and the inclination angle of the supporting part determines the supporting effect; if the inclination angle is too large, the plate inclines upward, if the inclination angle is too small, the plate inclines downward, and when the included angle a between the supporting part and the connecting part is 110 DEG, the plate support can ensure flatness.

[0012] Further, the connecting part is provided with a connecting hole.

[0013] A scaffold support plate layer comprises a scaffold plate, a sub-plate, a turning plate and a hinge, one end of the sub-plate is connected with the scaffold plate, the other end of the sub-plate is connected with the hinge, the hinge is connected with the turning plate.

[0014] The connecting part is connected with the sub-plate, and the supporting part is arranged on the side of the connecting part away from the sub-plate.

[0015] The hinge is connected with the sub-plate by means of a screw, so that the stability of the hinge connection is ensured, and the limiting part is in contact with the upper surface of the sub-plate, the limiting part is sleeved with the turning plate, and a semicircular cavity is formed between the limiting part and the sub-plate for connecting the turning plate.

[0016] Further, the turning plate is provided with a mounting hole, and the limiting part passes through the mounting hole and abuts against the sub-plate.

[0017] Further, the turning plate is provided with a plurality of mounting holes, and each mounting hole is provided with a hinge, and according to the length of the turning plate, different numbers of mounting holes can be arranged to ensure the stability of the turning plate connection.

[0018] The scaffold support plate layer of the utility model has the advantages of simple structure, stable connection, convenient use and easy operation.

[0019] 1、 The hinge of the utility model is improved, so that the hinge not only plays a connecting role, but also plays a supporting role, and is more convenient to use.

[0020] 2、 The scaffold support plate layer of the utility model has the advantages of simple structure, stable connection, convenient use and easy operation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The structure of the hinge in the utility model is shown Figure One .

[0022] Figure 2 The structure of the hinge in the utility model is shown Figure Two .

[0023] Figure 3 The structure of the hinge in the utility model is shown Figure Three .

[0024] Figure 4 The structure of the support plate layer in the utility model is shown Figure One .

[0025] Figure 5 The structure of the support plate layer in the utility model is shown Figure Two .

[0026] In the figure: 1 - foot plate; 2 - sub-plate; 3 - hinge; 31 - connecting part; 32 - supporting part; 33 - limiting part; 34 - connecting hole; 4 - flap. DETAILED DESCRIPTION

[0027] The utility model will be further described below in combination with the drawings and reference numerals.

[0028] In order to enable the above-mentioned purpose, features and advantages of the utility model to be more clearly understood, the utility model will be described in detail below in combination with the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0029] The terms "first", "second", "third" and the like are only used for differentiation and description, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "setting", "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The specific embodiments of the utility model will be described in detail below in combination with the drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0032] Embodiment 1:

[0033] As shown in the figure, a hinge comprises a connecting part 31, a supporting part 32 and a limiting part 33. Figures 1-3

[0034] One side of the connecting part 31 is provided with the supporting part 32, and the other side of the connecting part 31 is provided with the limiting part 33; the supporting part 32 and the limiting part 33 are connected to the same end of the connecting part 31.

[0035] The included angle a between the supporting part 32 and the connecting part 31 is obtuse.

[0036] The limiting part 33 is semicircular.

[0037] Unlike the conventional hinge 3, the hinge 3 not only can play a connecting role, but also can play a supporting role to support the plate.

[0038] Embodiment 2: ​

[0039] On the basis of embodiment 1, the included angle a between the support part 32 and the connecting part 31 is 100-130°.

[0040] The included angle a between the support part 32 and the connecting part 31 is 110°.

[0041] The support part 32 is used for supporting the plate, and the inclination angle of the support part 32 determines the supporting effect. If the inclination angle is too large, the plate is inclined upward, and if the inclination angle is too small, the plate is inclined downward. When the included angle a between the support part 32 and the connecting part 31 is 110°, the plate support can ensure flatness.

[0042] The connecting part 31 is provided with a connecting hole 34.

[0043] By providing the connecting hole 34, the hinge 3 is connected by passing the screw through the connecting hole 34, so that the hinge 3 is stably connected.

[0044] Embodiment 3:

[0045] As shown in Figure 4 and 5 A scaffold support plate layer, comprising a scaffold plate 1, a sub-plate 2, a turning plate 4 and the hinge 3 described in embodiments 1 and 2, one end of the sub-plate 2 is connected with the scaffold plate 1, the other end of the sub-plate 2 is connected with the hinge 3, and the hinge 3 is connected with the turning plate 4.

[0046] The connecting part 31 is connected with the sub-plate 2, and the support part 32 is arranged on the side of the connecting part 31 away from the sub-plate 2 and points to the obliquely upward direction.

[0047] The hinge 3 is connected with the sub-plate 2 by using the screw, so as to ensure the stability of the hinge 3, and the limiting part 33 is in contact with the upper surface of the sub-plate 2, the limiting part 33 sleeves the turning plate 4, and a semicircular cavity is formed between the limiting part 33 and the sub-plate 2 for connecting the turning plate 4.

[0048] Embodiment 4:

[0049] On the basis of embodiment 3, the turning plate 4 is provided with a mounting hole (not marked in the figure), and the limiting part 33 passes through the mounting hole and abuts against the sub-plate 2.

[0050] The mounting hole sleeves the limiting part 33 and can rotate along the limiting part 33.

[0051] The turning plate 4 is provided with a plurality of mounting holes, and each mounting hole is provided with one hinge 3.

[0052] According to the length of the turning plate 4, different numbers of mounting holes can be set to ensure the stability of the connection of the turning plate 4.

[0053] Specific working principle:

[0054] When installing, first place the turnover plate 4 on the upper side of the auxiliary plate 2, pass the limiting part 33 of the hinge 3 through the mounting hole of the turnover plate 4 and contact with the auxiliary plate 2, and finally connect the connecting part 31 with the auxiliary plate 2 through a screw.

[0055] When using, when the scaffold needs to be lifted, turn over the turnover plate 4, so that the turnover plate 4 falls on the auxiliary plate 2 and the scaffold plate 1, at this time, the turnover plate 4 is separated from the wall, facilitating the lifting of the scaffold, after the lifting is completed, open the turnover plate 4, so that the turnover plate 4 is pressed on the supporting part 32, the supporting part 32 supports the turnover plate 4, at this time, the end of the turnover plate 4 contacts with the wall, filling the gap in the middle, facilitating the construction.

[0056] The utility model is not limited to the above optional implementation, anyone can draw other various forms of products under the enlightenment of the utility model, but no matter make any change in its shape or structure, any technical scheme falling into the scope defined by the utility model claims falls within the protection scope of the utility model.

Claims

1. A hinge, characterized by: The connecting part (31), the supporting part (32), and the limiting part (33) are provided. The supporting part (32) is provided on one side of the connecting part (31), and the limiting part (33) is provided on the other side of the connecting part (31). The angle a between the supporting part (32) and the connecting part (31) is an obtuse angle.

2. The hinge of claim 1, wherein: The limiting part (33) is a semicircular arc.

3. The hinge of claim 1, wherein: The angle a between the supporting part (32) and the connecting part (31) is 100-130°.

4. The hinge of claim 1, wherein: The angle a between the supporting part (32) and the connecting part (31) is 110°.

5. The hinge of claim 1, wherein: The connecting part (31) is provided with a connecting hole (34).

6. A scaffold support plate layer comprising the hinge (3) according to any one of claims 1-5, characterized in that, The footboard (1), the auxiliary plate (2), and the turning plate (4) are further provided. The connecting part (31) is connected with the auxiliary plate (2), and the supporting part (32) is provided on the side of the connecting part (31) away from the auxiliary plate (2).

7. The scaffold support deck layer of claim 6, wherein: The turning plate (4) is provided with a mounting hole, and the limiting part (33) passes through the mounting hole and abuts against the auxiliary plate (2).

8. The scaffold support deck layer of claim 6, wherein: The turning plate (4) is provided with a plurality of mounting holes, and each mounting hole is provided with a hinge (3).

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