Auxiliary device for reverse ridge pouring

Abstract

The utility model discloses an auxiliary device for reverse ridge pouring, which belongs to the field of engineering construction, and is characterized in that the auxiliary device comprises an edge covering plate fixed on the top edge of an edge sealing steel beam, the edge sealing steel beam is provided with at least one connecting plate along the length direction of the edge sealing steel beam, and the connecting plate is detachably connected with a temporary supporting piece; the temporary supporting piece extends towards the edge covering plate and is located on the outer side of the edge covering plate. The edge covering plate has the effect that the deformation and protrusion problems of the edge covering plate are solved with extremely low cost.

Description

Technical Field

[0001] The utility model belongs to the field of engineering construction, and more specifically relates to an auxiliary device for reverse sill pouring. Background Art

[0002] Counter-slope is a construction term, which refers to a measure set up in the building structure to prevent water from flowing into the room. It is usually poured at the same time as the structural concrete, and is also called flashing or water overflow. At present, the floor slab generally has a concrete counter-slope, and if it is supported by a wooden formwork, it is easy to hinder construction, so now it is generally like this Figure 1 As shown, a metal edging is made on the edge-sealed steel beam 1 to enclose the position of the concrete counter-ridge 7.

[0003] Since the concrete pouring height is sometimes high, and the thickness of the metal edging plate 2 is relatively thin, usually about 2 mm, the edging plate 2 is easily impacted during the concrete pouring process, causing the edging plate 2 to deform; in addition, the higher the edging plate 2, the softer it will be, and there will be a certain amount of mold expansion during concrete pouring, causing the edging plate 2 to protrude outward, affecting construction. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an auxiliary device for counter-ridge pouring, which has the advantage of solving the deformation and protrusion problems of the edge plate at a very low cost.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An auxiliary device for counter-slope pouring includes an edge plate fixed to the top edge of an edge-sealed steel beam, wherein the edge-sealed steel beam is provided with at least one connecting plate along its length direction, and a temporary support member is detachably connected to the connecting plate. The temporary support member extends toward the edge plate and is located at the outer side of the edge plate.

[0007] The advantages of this solution are at least that: by adding multiple temporary support members on the outer side of the edging board as a supporting structure, the temporary support members can be fixed to the edge-sealing steel beams on site to temporarily support the extra-high edging board, and the temporary support members can be removed after the concrete is poured. The area of ​​the connecting plate is small, which can solve the problems of deformation and bulging of the edging board at a very low cost.

[0008] The utility model is further configured as follows: the temporary support member and the connecting plate are connected by bolts.

[0009] The advantage of this solution is at least that the bolt locking method is very convenient and quick to operate.

[0010] The utility model is further configured as follows: the edge-sealed steel beam is an I-beam, the I-beam comprises a top plate, a bottom plate, and an intermediate plate, and the connecting plate is located on the bottom wall of the I-beam top plate.

[0011] The advantage of this solution is at least that the connection plate is located on the bottom wall of the I-beam top plate, which can reduce the height of the temporary support member, thereby reducing the torque at the bolt position.

[0012] The utility model is further configured as follows: at least two connecting plates are provided, and the spacing between adjacent connecting plates is 1-2m.

[0013] The advantage of this solution is at least that the spacing can reduce the number of temporary supports while ensuring the stability of the edging board, thereby saving installation time.

[0014] In summary, the utility model has at least the following advantages:

[0015] 1. By setting multiple temporary support members on the outer side of the edge board and detachably installing them on the edge steel beam, the temporary support members and the edge steel beam can be assembled on site to temporarily support the super-high edge board, and the temporary support members can be removed after the concrete is poured, solving the problem of deformation and protrusion of the edge board at a very low cost;

[0016] 2. By limiting the position of the connecting plate, the height of the temporary support can be reduced, thereby reducing the torque at the bolt position;

[0017] 3. By setting the spacing between adjacent temporary supports to 1-2m, the number of temporary supports can be reduced while ensuring the stability of the edging board, saving installation time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a cross-sectional schematic diagram of the anti-ridge construction in the prior art;

[0019] Figure 2 It is a cross-sectional schematic diagram of a preferred embodiment of the utility model.

[0020] Figure numerals: 1. Edge-sealed steel beam; 2. Edge-sealed plate; 3. Connecting plate; 4. Temporary support member; 5. Bolt; 6. Floor slab; 7. Counter-slope. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] An auxiliary device for reverse sill pouring, such as Figure 2 As shown, the edge plate 2 is fixed to the top edge of the edge steel beam 1, wherein the edge steel beam 1 is usually an I-beam, which is composed of a top plate, a bottom plate, and an intermediate plate located between the top plate and the bottom plate. The edge plate 2 is L-shaped, with one side wall embedded in the floor slab 6 and the other side protruding upward along the edge of the floor slab 6.

[0023] The edge steel beam 1 is provided with at least one connecting plate 3 along its length direction. In a preferred embodiment, there are at least two connecting plates 3, and the spacing between adjacent connecting plates 3 is 1-2m. A temporary support member 4 is detachably connected to the connecting plate 3. The temporary support member 4 is a material with a certain structural hardness, such as metal such as steel, wood material, etc. The end of the temporary support member 4 away from the connecting plate 3 extends toward the edge board 2 and is located at the outer side of the edge board 2, and is used to limit the outer side direction of the edge board 2.

[0024] In a preferred embodiment, the connecting plate 3 is located on the bottom wall of the I-beam top plate, which can reduce the height of the temporary support 4, thereby reducing the torque at the connection between the connecting plate 3 and the temporary support 4. In order to facilitate the disassembly and assembly of the connecting plate 3 and the temporary support 4, in some embodiments, the temporary support 4 and the connecting plate 3 are connected by bolts 5, and in other embodiments, nuts can be added to improve the connection stability.

[0025] The working process and beneficial effects of the utility model are as follows: the temporary support member 4 is fixed to the edge-sealing steel beam 1 on site to temporarily support the extra-high edge-sealing board 2, and the temporary support member 4 is removed after the concrete is poured and reused, which can solve the problem of deformation and protrusion of the edge-sealing board 2 at a very low cost.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary device for reverse sill pouring, comprising an edge plate (2) fixed to the top edge of an edge steel beam (1), characterized in that: The edge-sealed steel beam (1) is provided with at least one connecting plate (3) along its length direction, and a temporary support member (4) is detachably connected to the connecting plate (3). The temporary support member (4) extends toward the edge-sealed plate (2) and is located outside the edge-sealed plate (2).

2. The auxiliary device for reverse ridge pouring according to claim 1, characterized in that: The temporary support member (4) and the connecting plate (3) are connected via bolts (5).

3. The auxiliary device for reverse ridge pouring according to claim 2, characterized in that: The edge-sealed steel beam (1) is an I-beam, the I-beam comprising a top plate, a bottom plate, and an intermediate plate, and the connecting plate (3) is located on the bottom wall of the I-beam top plate.

4. The auxiliary device for reverse ridge pouring according to claim 1, characterized in that: At least two connecting plates (3) are provided, and the distance between adjacent connecting plates (3) is 1-2 m.

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