Supporting system for construction of upper structure of high-rise suspended hole

Abstract

The utility model relates to the technical field of building construction, in particular to a supporting system for construction of an upper structure of a high-rise suspended hole, which comprises a supporting system main body, and the supporting system main body comprises a self-anchoring connecting rod, I-shaped steel and a steel plate. According to the supporting system main body structure, the self-anchoring connecting rods, the I-shaped steel and the steel plates are connected with one another to form a stable whole, so that the construction quality and safety are guaranteed, the construction efficiency is improved, and the consumption of materials and manpower resources is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a support system for the construction of a high-rise suspended hole upper structure. Background Art

[0002] With the progress of the times and the development of the construction market, various public buildings have emerged one after another. At this stage, a large number of landmark buildings, while meeting the structural requirements, have various and complex architectural shapes, which also brings certain difficulties to the later construction, such as the construction of the upper structure of the high-rise suspended opening involved in this method.

[0003] my country's urbanization process is being vigorously promoted. Large-scale buildings and other landmarks are overwhelming in various places. More and more buildings use indoor light wells or sightseeing wells. However, this design will result in openings in higher parts and concrete structures in the upper layers of the openings. This includes cantilever beams, slabs, columns and combined structures. All of them can be constructed by setting steel sections on the lower layer and then setting up a support system. There is no need to set up a support system from the first floor, which can reduce the consumption of materials and manpower. More importantly, it can complete the construction content with quality and quantity while meeting safety requirements.

[0004] Therefore, how to reduce the consumption of materials and human resources while ensuring the stability of construction quality on the basis of ensuring safety has become a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0005] In view of this, the utility model aims to solve the shortcomings of the existing technology and proposes a support system for the construction of the upper structure of a high-rise suspended opening, which aims to reduce the consumption of materials and human resources while ensuring safety and ensuring the stability of construction quality.

[0006] In one aspect, the utility model provides a support system for the construction of a high-rise suspended opening upper structure, comprising:

[0007] A support system body is located on the upper part of the concrete used to form the high-rise suspended opening, and the support system body includes a self-anchoring connecting rod, an I-beam and a steel plate;

[0008] The self-anchoring connecting rods are L-shaped, and a row of the self-anchoring connecting rods is respectively arranged on both sides of the high-rise suspended opening, and the two rows of the self-anchoring connecting rods are symmetrically distributed with the center line of the high-rise suspended opening as the axis;

[0009] The upper surface of the concrete used to form the high-rise suspended opening is paved with a concrete slab, and the concrete slab has through holes matching the high-rise suspended opening;

[0010] The I-beam is located between the self-anchoring connecting rods on both sides, and the lower wing plate of the I-beam is located on the upper surface of the concrete slab;

[0011] The steel plate is connected to the upper wing plate of the I-beam, and each of the steel plates is connected to the rod ends of each pair of the self-anchoring connecting rods.

[0012] Furthermore, the support system for the construction of the upper structure of the high-rise suspended opening also includes:

[0013] Bolts are located on the upper surface of the steel plate and are used to fix the steel plate to the rod end of the self-anchoring connecting rod.

[0014] Furthermore, the support system for the construction of the upper structure of the high-rise suspended opening also includes:

[0015] An angle steel, one side of which is connected to the side of concrete used to form a high-rise suspended opening, and the other side of which is connected to the bottom of the I-beam.

[0016] Furthermore, an anti-pullout anchor is provided at the end of the self-anchoring connecting rod.

[0017] Furthermore, the I-beam is 16# I-beam.

[0018] Furthermore, the self-anchoring connecting rod is a round steel with a diameter of 25 mm.

[0019] Furthermore, the steel plate is a 10 mm thick steel plate.

[0020] Furthermore, the angle steel is L100*8 angle steel.

[0021] Furthermore, the upper surface of the steel plate is covered with a waterproof layer.

[0022] Compared with the prior art, the beneficial effect of the utility model is that the self-anchoring connecting rods, I-beams and steel plates of the main structure of the support system of the utility model are interconnected to form a stable whole. This can effectively prevent problems such as lateral displacement and deformation during concrete pouring in the later stage, and ensure the construction quality and safety; during the construction process, the self-anchoring connecting rod plays a vital role. The self-anchoring connecting rod is fixed in the concrete slab to provide a stable anchoring point for the entire support system; the I-beam is connected between the self-anchoring connecting rods to form a continuous support frame, which enhances the stability of the overall structure; the steel plate is connected to the I-beam, which further strengthens the support system and prevents the influence of the lateral pressure on the structure during concrete pouring; in addition, the through hole of the main structure of the support system not only improves the stability of the support system, but also facilitates the installation and fixation of the self-anchoring connecting rod. Further, the self-anchoring connecting rods, I-beams and steel plates of the main structure of the support system are interconnected to form a stable whole, which not only ensures the construction quality and safety, but also improves the construction efficiency and reduces the consumption of materials and human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is the main view of the support system for the construction of the upper structure of the high-rise suspended opening of the utility model;

[0024] Figure 2 A schematic diagram of the support system concrete slab and opening structure for the construction of the upper structure of the high-rise suspended opening of the utility model;

[0025] Figure 3 It is a schematic diagram of the steel plate structure of the support system for the construction of the upper structure of the high-rise suspended opening of the utility model;

[0026] Figure 4 The utility model is a top view of the overall structure of the support system for the construction of the upper structure of the high-rise suspended opening.

[0027] In the figure: 110, self-anchoring connecting rod; 120, I-beam; 130, steel plate; 140, bolt; 200, concrete slab; 210, high-rise suspended opening. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0030] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] See also Figure 1-4 As shown, this embodiment provides a support system for the construction of a high-rise suspended opening upper structure, including:

[0033] The main body of the support system is located on the upper part of the concrete used to form the high-rise suspended opening 210 , and the main body of the support system includes a self-anchoring connecting rod 110 , an I-beam 120 and a steel plate 130 .

[0034] The self-anchoring connecting rods 110 are L-shaped, and a row of self-anchoring connecting rods 110 are respectively arranged on both sides of the high-rise suspended opening 210 , and the two rows of self-anchoring connecting rods 110 are symmetrically distributed with the center line of the high-rise suspended opening 210 as the axis.

[0035] A concrete slab 200 is laid on the upper surface of the concrete used to form the high-rise suspended opening 210 . The concrete slab 200 has through holes matching the high-rise suspended opening 210 .

[0036] The I-beam 120 is located between the self-anchoring connecting rods 110 on both sides, and the lower wing plate of the I-beam 120 is located on the upper surface of the concrete slab 200 .

[0037] The steel plates 130 are connected to the upper wing plates of the I-beams 120 , and each steel plate 130 is connected to the rod ends of each pair of self-anchoring connecting rods 110 .

[0038] It can be seen that the main body of the support system includes self-anchoring connecting rods 110, I-beams 120 and steel plates 130; the self-anchoring connecting rods 110 are L-shaped, and a row of self-anchoring connecting rods 110 are respectively arranged on both sides of the high-rise suspended opening 210, and the two rows of self-anchoring connecting rods 110 are symmetrically distributed with the center line of the high-rise suspended opening 210 as the axis; the I-beams 120 are located between the self-anchoring connecting rods 110 on both sides, and the lower wing plates of the I-beams 120 are located on the upper surface of the concrete slab 200; the steel plates 130 are connected to the upper wing plates of the I-beams 120 and are connected to the other end of each pair of self-anchoring connecting rods 110. The concrete slab 200 has through holes matching the high-rise suspended openings 210.

[0039] It is understandable that the self-anchoring connecting rods 110, I-beams 120 and steel plates 130 of the main structure of the support system are interconnected to form a stable whole. This can effectively prevent problems such as lateral displacement and deformation during concrete pouring in the later stage, and ensure the quality and safety of construction; during the construction process, the self-anchoring connecting rods 110 play a vital role. The self-anchoring connecting rods 110 are fixed in the concrete slab 200 to provide a stable anchor point for the entire support system; the I-beams 120 are connected between the self-anchoring connecting rods 110 to form a continuous support frame, which enhances the stability of the overall structure; the steel plate 130 is connected to the I-beams 120, which further strengthens the support system and prevents the influence of lateral pressure on the structure during concrete pouring; the through holes not only improve the stability of the support system, but also facilitate the installation and fixation of the self-anchoring connecting rods 110. Furthermore, the self-anchoring connecting rods 110, I-beams 120 and steel plates 130 of the main structure of the support system are interconnected to form a stable whole, which not only ensures the construction quality and safety, but also improves the construction efficiency and reduces the consumption of materials and human resources.

[0040] Specifically, the support system for the construction of the upper structure of high-rise suspended openings also includes:

[0041] Bolt 140 , the bolt 140 is located on the upper surface of the steel plate 130 , and the bolt 140 is used to fix the steel plate 130 to the rod end of the self-anchoring connecting rod 110 .

[0042] It can be seen that the bolt 140 is used to fix the steel plate 130 to the rod end of the self-anchoring connecting rod 110, and is used to fix the steel plate 130 together with the I-beam 120, which can improve the stability of the steel plate 130 and ensure that the steel plate 130 will not shift or loosen during long-term use.

[0043] Specifically, the support system for the construction of the upper structure of high-rise suspended openings also includes:

[0044] An angle steel, one side of which is connected to the side of the concrete used to form the high-rise suspended opening 210 , and the other side of which is connected to the bottom of the I-beam 120 .

[0045] It can be seen that one side of the angle steel is connected to the side of the concrete used to form the high-rise suspended opening 210, and the other side is connected to the bottom of the I-beam 120, which can effectively support the upper structure of the high-rise suspended opening 210; this not only enhances the stability of the overall structure, but also effectively reduces the potential safety hazards during the construction process; in actual construction, it also has the advantage of easy installation and disassembly. By reasonably arranging the positions of the angle steels and the self-anchoring connecting rods 110, the stability and reliability of the support system can be ensured. At the same time, the size and shape of the support system can be adjusted according to actual needs to adapt to the construction requirements of different upper structures of high-rise suspended openings 210.

[0046] Specifically, the end of the self-anchoring connecting rod 110 is provided with a pull-out resistant anchor.

[0047] It can be seen that the anti-pullout anchor is provided at the end of the self-anchoring connecting rod 110, which can make the connecting rod more stable and firm, prevent the connecting rod from loosening or falling off due to external forces, and thus improve the overall safety and stability of the entire support system.

[0048] In a specific embodiment of the present application, the I-beam 120 is a 16# I-beam.

[0049] It can be seen that the I-beam 120 is preferably 16# I-beam, which has high bearing capacity and stability and can meet the structural requirements of the entire support system design; the procurement cost of 16# I-beam is relatively low, and can also reduce the cost of the entire project.

[0050] In a specific embodiment of the present application, the self-anchoring connecting rod 110 is a round steel with a diameter of 25 mm.

[0051] It can be seen that the 25 mm diameter round steel has certain strength and rigidity, which can meet the mechanical property requirements of the self-anchoring connecting rod 110; the processing and manufacturing of round steel is relatively simple and the cost is low, so the use of 25 mm diameter round steel as the material of the self-anchoring connecting rod 110 can also effectively reduce costs and improve economic benefits.

[0052] In a specific embodiment of the present application, the steel plate 130 is a 10 mm thick steel plate.

[0053] It can be seen that the steel plate 130 using a 10 mm thick steel plate can ensure sufficient strength and stability, and can meet the actual needs of the entire support system design; the 10 mm thick steel plate also has good durability and corrosion resistance, and can maintain its performance and stability for a long time under various complex environmental conditions.

[0054] In a specific embodiment of the present application, the angle steel is a L100*8 angle steel.

[0055] It can be seen that the use of L100*8 angle steel can provide better structural support and stability. L100*8 angle steel has high load-bearing capacity and bending strength, can withstand large loads, and shows good durability and stability under complex environmental conditions; L100*8 angle steel is also easy to process and install, which can greatly reduce construction costs and time.

[0056] Specifically, the upper surface of the steel plate 130 is covered with a waterproof layer.

[0057] It can be understood that covering the steel plate 130 with a waterproof layer can effectively prevent moisture from penetrating into the interior of the steel plate 130 and improve the anti-corrosion performance of the steel plate; the waterproof layer can also protect the steel plate 130 from the influence of the external environment and extend its service life; the presence of the waterproof layer can also reduce the adhesion of dirt on the surface of the steel plate 130, keeping it clean and beautiful.

[0058] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A support system for the construction of a high-rise suspended opening superstructure, characterized in that: include: A support system body is located on the upper part of the concrete used to form the high-rise suspended opening, and the support system body includes a self-anchoring connecting rod, an I-beam and a steel plate; The self-anchoring connecting rods are L-shaped, and a row of the self-anchoring connecting rods is respectively arranged on both sides of the high-rise suspended opening, and the two rows of the self-anchoring connecting rods are symmetrically distributed with the center line of the high-rise suspended opening as the axis; The upper surface of the concrete used to form the high-rise suspended opening is paved with a concrete slab, and the concrete slab has through holes matching the high-rise suspended opening; The I-beam is located between the self-anchoring connecting rods on both sides, and the lower wing plate of the I-beam is located on the upper surface of the concrete slab; The steel plate is connected to the upper wing plate of the I-beam, and each of the steel plates is connected to the rod ends of each pair of the self-anchoring connecting rods.

2. The support system for the construction of the upper structure of a high-rise suspended opening according to claim 1 is characterized in that: The support system for the construction of the upper structure of the high-rise suspended opening also includes: Bolts are located on the upper surface of the steel plate and are used to fix the steel plate to the rod end of the self-anchoring connecting rod.

3. The support system for the construction of the upper structure of a high-rise suspended opening according to claim 1 is characterized in that: The support system for the construction of the upper structure of the high-rise suspended opening also includes: An angle steel, one side of which is connected to the side of concrete used to form a high-rise suspended opening, and the other side of which is connected to the bottom of the I-beam.

4. The support system for the construction of the upper structure of a high-rise suspended opening according to claim 1 is characterized in that: The end of the self-anchoring connecting rod is provided with an anti-pullout anchor.

5. The support system for the construction of the upper structure of a high-rise suspended opening according to claim 1 is characterized in that: The I-beam is 16# I-beam.

6. The support system for the construction of the upper structure of a high-rise suspended opening according to claim 1 is characterized in that: The self-anchoring connecting rod is a round steel with a diameter of 25 mm.

7. The support system for the construction of the upper structure of a high-rise suspended opening according to claim 1 is characterized in that: The steel plate is 10 mm thick.

8. The support system for the construction of the upper structure of a high-rise suspended opening according to claim 3 is characterized in that: The angle steel is L100*8 angle steel.

9. The support system for the construction of the upper structure of a high-rise suspended opening according to claim 1 is characterized in that: The upper surface of the steel plate is covered with a waterproof layer.

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