Building roof supporting structure

Abstract

The utility model discloses a building top plate supporting structure which comprises a supporting frame and a plurality of top supports arranged on the supporting frame, square pipes are arranged on the adjacent top supports, and the distance between side plates on the two sides of each top support is matched with the thickness of the two corresponding square pipes. And the same jacking is used for supporting two square tubes at the same time. According to the jacking device, the supporting effect can be better, the whole-column density of jacking is reduced, the cost is reduced, and meanwhile the risk of unstable supporting can be reduced.

Description

Technical Field

[0001] The utility model relates to building construction, in particular to a building top plate supporting structure. Background Art

[0002] In the current roof support structure, the top support cooperates with the hollow circular steel pipe to support the roof. This support solution has a small supporting area for the roof, so the top support array needs to be more dense, which increases the cost.

[0003] Moreover, the round steel pipe is easy to roll on the top support, and there is a risk of instability during the support process. Therefore, further adjustments are needed to reduce the risk of instability and increase the support effect. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a building roof support structure, which can achieve better support effects, reduce the density of the entire column of top supports, reduce costs, and at the same time reduce the risk of unstable support.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building roof support structure, comprising a support frame and a plurality of top supports arranged on the support frame, adjacent top supports are provided with square tubes, the spacing between the side plates on both sides of the top supports is adapted to the thickness of the two square tubes; the same top support is used to support two square tubes at the same time.

[0006] As a further improvement of the utility model, a plurality of the square tubes are staggeredly distributed on the top support.

[0007] As a further improvement of the present invention, the square tube is a hollow tube.

[0008] As a further improvement of the present invention, the length of the square tube is greater than the length of the combination of the two jack supports.

[0009] As a further improvement of the utility model, a limiting plate is welded to at least one end of the square tube, and the limiting plate is used to cooperate with the edge of the top support for limiting.

[0010] As a further improvement of the utility model, limiting plates are welded at both ends of the square tube, and the two ends of the limiting plates are respectively used to cooperate with the edges of two adjacent top supports for limiting, and the distance between the two limiting plates is greater than the distance between the edges of the two adjacent top supports.

[0011] The beneficial effect of the utility model is that the square tube can have a larger support area, so the requirements for the top support array are lower, the density of the top support array can be reduced, and the cost and construction time are reduced. The square tube not only has a large support area, but is also more stable on the top support, and there will be no rolling problem. The top support can support two square tubes at the same time, and at least part of the two square tubes can exist on the top support. The side panels on both sides of the top support can be adapted to the thickness of the two square tubes, making the square tube more stable. In addition, this support effect will at least partially support two square tubes, which can further improve the support effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure numbers: 1. Support frame; 2. Top support; 3. Square tube; 4. Limiting plate. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0017] Reference Figure 1-3 As shown,

[0018] A building roof support structure includes a support frame 1 and a plurality of top supports 2 arranged on the support frame 1, wherein adjacent top supports 2 are provided with square tubes 3, and the spacing between the side plates on both sides of the top supports 2 is adapted to the thickness of the two square tubes 3; and the same top support 2 is used to support two square tubes 3 at the same time.

[0019] In this solution, the support frame 1 is composed of a support system composed of a combination of disc-type vertical poles and horizontal poles, and the top plate is supported by the top supports 2 and square tubes 3. In this support system, the square tubes 3 can have a larger support area, so the requirements for the top support 2 array are lower, and the density of the top support 2 array can be reduced, thereby reducing costs and construction hours.

[0020] The square tube 3 not only has a large supporting area, but is also more stable on the top support 2 without rolling problems. The top support 2 can support two square tubes 3 at the same time. At least part of the two square tubes 3 can exist on the top support 2, and the side panels on both sides of the top support 2 can be adapted to the thickness of the two square tubes 3, making the square tube 3 more stable. Moreover, this supporting effect will at least partially support the two square tubes 3, which can further improve the supporting effect.

[0021] The above structure can be composed of two continuous groups of square tubes 3 in the supporting direction of the top support 2, or it can be composed of staggered square tubes 3. For example, as shown in the figure, square tubes 3 are set on the left, and when the next top support 2 is reached, square tubes 3 are set on the right. The staggered distribution is carried out alternately in sequence, which can save the amount of square tubes 3 and also stabilize the square tubes 3.

[0022] Preferably, the square tube 3 is a hollow tube, which can reduce weight and save costs.

[0023] The length of the square tube 3 is greater than the combined length of the two jack supports 2 .

[0024] The setting of this length enables two jacks 2 to support one square tube 3 while also supporting the end of another square tube 3, thereby achieving staggered distribution.

[0025] In order to achieve better support and installation effects, a limiting plate 4 is welded to at least one end of the square tube 3 , and the limiting plate 4 is used to cooperate with the edge of the top support 2 for limiting.

[0026] The limiting piece 4 can limit the movement and slippage of the square tube 3. The end of the square tube 3 is provided with a limiting piece 4. After the square tube 3 is placed on the top support 2, the square tube 3 can be moved so that the limiting piece 4 on the square tube 3 abuts against the edge of the top support 2 to achieve positioning and prevent slippage. Of course, in one solution that can be selected, the number of limiting pieces 4 can be two, which can limit both ends. When the square tube 3 is tightened, the problem of axial sliding and falling off can be limited. The figure only shows the limiting piece 4 at the end part. In fact, a limiting piece 4 can be set at the end of each square tube 3.

[0027] Specifically, the following settings can be referred to: both ends of the square tube 3 are welded with limiting plates 4, and the two ends of the limiting plates 4 are respectively used to cooperate with the edges of two adjacent top supports 2 for limiting, and the distance between the two limiting plates 4 is greater than the distance between the edges of two adjacent top supports 2.

[0028] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A building roof support structure, comprising a support frame and a plurality of jacking supports arranged on the support frame, characterized in that: Square tubes are arranged on adjacent top supports, and the spacing between the side plates on both sides of the top supports is adapted to the thickness of the two square tubes; the same top support is used to support two square tubes at the same time.

2. The building roof support structure according to claim 1, characterized in that: A plurality of the square tubes are distributed alternately on the top support.

3. The building roof support structure according to claim 2, characterized in that: The square tube is a hollow tube.

4. The building roof support structure according to claim 2, characterized in that: The length of the square tube is greater than the length of the combination of the two jack supports.

5. The building roof support structure according to claim 4, characterized in that: A limiting plate is welded to at least one end of the square tube, and the limiting plate is used to cooperate with the edge of the top support for limiting.

6. The building roof support structure according to claim 5, characterized in that: Both ends of the square tube are welded with limiting plates, and the two ends of the limiting plates are respectively used to cooperate with the edges of two adjacent top supports for limiting, and the distance between the two limiting plates is greater than the distance between the edges of the two adjacent top supports.

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