Large-tonnage uplift pile main reinforcement and steel beam connecting device

Abstract

The utility model relates to the technical field of building construction, and discloses a large-tonnage uplift pile main reinforcement and steel beam connecting device which comprises an uplift pile main body and a main steel beam, connecting main reinforcements which are distributed at equal intervals in a surrounding mode are fixedly arranged in the uplift pile main body, and the connecting main reinforcements extend to the outer side of the top of the uplift pile main body. A connecting base is fixedly installed at the top end of the connecting main rib, an installing base is fixedly installed at the top of the connecting base, and the installing base is fixedly connected with the main steel beam. The connecting stability between the main steel beam and the mounting base can be enhanced, the reinforcing rods are fixedly arranged on the main steel beam, and the reinforcing rods are fixedly connected with the fixing plates, so that the connecting strength between the main steel beam and the mounting base is further enhanced; therefore, the connecting strength between the main steel beam and the connecting main rib is further improved, the situations of looseness, breakage and the like when the main steel beam and the connecting main rib bear large upward pulling force are avoided, and the connecting structure is beneficial to adapting to complex engineering environments and meeting the long-term use requirement.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building construction, and concretely relates to a large-tonnage uplift pile main reinforcement and steel beam connecting device. BACKGROUND

[0002] The uplift pile is widely applied to large basement anti-floating, high-rise building anti-uplift, offshore wharf platform anti-uplift, anchor pile foundation of suspension bridge and cable-stayed bridge, pile foundation of large dock bottom plate and anchor pile foundation in static load test pile, etc., and refers to the pile drilled for offsetting the upward force of water in soil on the structure when the underground structure of building engineering has the part below the surrounding soil water level.

[0003] The effective connection of the large-tonnage uplift pile main reinforcement and the steel beam is very important, which is directly related to the stability and safety of the whole structure. The current common connection mode of the uplift pile main reinforcement and the steel beam has the problem of insufficient connection strength, which leads to looseness, fracture and other conditions under the bearing of large uplift force, and is difficult to adapt to complex engineering environment and long-term use requirements.

[0004] Therefore, the utility model is provided. UTILITY MODEL CONTENT

[0005] In order to solve the problem of insufficient connection strength of the connection mode of the uplift pile main reinforcement and the steel beam, which leads to looseness, fracture and other conditions under the bearing of large uplift force, the basic concept of the technical scheme of the utility model is as follows:

[0006] The large-tonnage uplift pile main reinforcement and steel beam connecting device comprises an uplift pile main body and a main steel beam, the uplift pile main body is internally fixedly provided with equidistantly and circumferentially distributed connecting main reinforcements, the connecting main reinforcements extend to the outer side of the top of the uplift pile main body, a connecting seat is fixedly installed at the top end of the connecting main reinforcements, an installation seat is fixedly installed at the top of the connecting seat, the installation seat is fixedly connected with the main steel beam, the installation seat extends to the outer side of the top of the main steel beam, a fixed plate is fixedly installed at the top of the main steel beam, the installation seat is fixedly connected at the bottom position of the fixed plate, symmetrically arranged reinforcing rods are fixedly installed at the two sides of the fixed plate, and the bottom end of the reinforcing rod is fixedly connected with the side wall position of the main steel beam.

[0007] As a preferred embodiment of the utility model, a plurality of muscle holes are equidistantly and circumferentially arranged on the connecting seat, and the top end of the connecting main reinforcement is fixedly connected with the muscle hole.

[0008] As a preferred embodiment of the utility model, the top end of the connecting main reinforcement extends above the connecting seat, and the top end of the connecting main reinforcement is circumferentially arranged around the installation seat.

[0009] As an optimal implementation form of the utility model, the main steel beam middle part is provided with a connecting port, and the mounting seat is fixedly connected to the inner wall of the connecting port.

[0010] As an optimal implementation form of the utility model, the connecting seat is provided with symmetrically arranged L-shaped support rods on both sides, and the top end of the support rod is fixedly connected to the outer wall of the bottom of the main steel beam.

[0011] As an optimal implementation form of the utility model, the connecting seat is located directly above the uplift pile body, and the main steel beam is located directly above the connecting seat.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses a connecting device for the main steel beam and the main reinforcement of the large-tonnage uplift pile, which comprises a main steel beam, a connecting seat and a mounting seat.

[0014] The specific implementation manners of the utility model will be further described in detail below in combination with the drawings. DRAWINGS

[0015] In the drawings:

[0016] Fig. 1 It is an overall structure schematic view of the utility model large-tonnage uplift pile main reinforcement and steel beam connecting device.

[0017] Fig. 2 It is a side view structure schematic view of the utility model large-tonnage uplift pile main reinforcement and steel beam connecting device.

[0018] Fig. 3 It is a connecting structure schematic view of the main steel beam and the connecting seat of the utility model large-tonnage uplift pile main reinforcement and steel beam connecting device.

[0019] Fig. 4 It is a main steel beam structure schematic view of the utility model large-tonnage uplift pile main reinforcement and steel beam connecting device.

[0020] In the figure: 1, the main body of the uplift pile; 2, the connecting main reinforcement; 3, the main steel beam; 4, the connecting seat; 5, the mounting seat; 6, the fixed plate; 7, the reinforcing rod; 8, the supporting rod; 9, the connecting port; 10, the reinforcement hole. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and the following embodiments are used to illustrate the utility model.

[0022] As shown in Figs. 1 to 4

[0023] The main steel beam 3 is located above the connecting seat 4, the connecting seat 4 is provided with the reinforcement holes 10 which are arranged at equal intervals and surround the connecting seat 4, the top end of the connecting main reinforcement 2 is fixedly connected with the reinforcement holes 10, the mounting seat 5 is fixedly installed on the top of the connecting seat 4, the top end of the connecting main reinforcement 2 extends above the connecting seat 4, the top end of the connecting main reinforcement 2 is arranged around the mounting seat 5, the mounting seat 5 is fixedly connected with the main steel beam 3, the mounting seat 5 extends to the outside of the top of the main steel beam 3, the main steel beam 3 is provided with the connecting port 9 in the middle, the mounting seat 5 is fixedly connected to the inner wall of the connecting port 9, the fixed plate 6 is fixedly installed on the top of the main steel beam 3, the top of the mounting seat 5 is fixedly connected to the bottom of the fixed plate 6, the main steel beam 3 and the main body of the uplift pile 1 are fixedly connected together through the connecting main reinforcement 2, the connecting seat 4 and the mounting seat 5, the fixed plate 6 is fixedly arranged on the main steel beam 3, and the fixed plate 6 is fixedly connected with the mounting seat 5, so that the stability of the connection between the main steel beam 3 and the mounting seat 5 is improved, the mounting seat 5 is fixedly connected with the connecting seat 4, and the connecting seat 4 is fixedly connected with the connecting main reinforcement 2 which is arranged at equal intervals and surrounds the connecting seat 4, so that the connection between the main steel beam 3 and the connecting main reinforcement 2 is stable, the reinforcing rods 7 which are symmetrically arranged are fixedly installed on the both sides of the fixed plate 6, the bottom end of the reinforcing rod 7 is fixedly connected to the side wall of the main steel beam 3, the supporting rods 8 which are symmetrically arranged and have L-shaped structures are fixedly installed on the both sides of the connecting seat 4, the top end of the supporting rod 8 is fixedly connected to the outer wall of the bottom of the main steel beam 3, the reinforcing rod 7 is fixedly arranged on the main steel beam 3, and the reinforcing rod 7 is fixedly connected with the fixed plate 6, so that the connection strength between the main steel beam 3 and the mounting seat 5 is further improved, and the supporting rod 8 which is symmetrically arranged is fixedly connected to the both sides of the connecting seat 4, and the top end of the supporting rod 8 is fixedly connected with the bottom of the main steel beam 3, so that the connection strength between the main steel beam 3 and the connecting main reinforcement 2 is further improved.

[0024] ​The implementation principle of the large-tonnage anti-pulling pile main reinforcement and steel beam connecting device of the embodiment is as follows: in specific use, the anti-pulling pile main body 1 and the main steel beam 3 are fixedly connected together through the connecting main reinforcement 2, the connecting seat 4 and the mounting seat 5, the fixed plate 6 is fixedly arranged on the main steel beam 3, and the mounting seat 5 and the fixed plate 6 are fixedly connected, so that the stability of the connection between the main steel beam 3 and the mounting seat 5 is improved, since the mounting seat 5 and the connecting seat 4 are fixedly connected, and the connecting seat 4 and the equidistantly arranged connecting main reinforcement 2 are fixedly connected, the connection between the main steel beam 3 and the connecting main reinforcement 2 is stabilized, then the reinforcing rod 7 is fixedly arranged on the main steel beam 3, and the reinforcing rod 7 and the fixed plate 6 are fixedly connected, so that the connection strength between the main steel beam 3 and the mounting seat 5 is further improved, since the supporting rods 8 are fixedly connected to the connecting seat 4 on both sides and symmetrically arranged, and the top ends of the supporting rods 8 and the bottom of the main steel beam 3 are fixedly connected, so that the connection strength between the main steel beam 3 and the connecting main reinforcement 2 is further improved.

[0025] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0026] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0027] The preferred embodiments of the present application have been described above with the preferred embodiments; the present application can be variously changed and modified by those skilled in the art, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A connection device for the main reinforcement of a large-tonnage tension pile and a steel beam, comprising a tension pile body (1) and a main steel beam (3), characterized in that, The main body (1) of the tension pile is fixedly provided with equidistantly distributed connecting main bars (2). The connecting main bars (2) extend to the outer side of the top of the tension pile body (1). A connecting seat (4) is fixedly installed at the top of the connecting main bars (2). An installation seat (5) is fixedly installed at the top of the connecting seat (4). The installation seat (5) is fixedly connected to the main steel beam (3). The top of the installation seat (5) extends to the outer side of the top of the main steel beam (3). A fixing plate (6) is fixedly installed at the top of the main steel beam (3). The top of the installation seat (5) is fixedly connected to the bottom of the fixing plate (6). A symmetrically arranged reinforcing rod (7) is fixedly installed on both sides of the fixing plate (6). The bottom end of the reinforcing rod (7) is fixedly connected to the side wall of the main steel beam (3).

2. The connection device between the main reinforcement of the large-tonnage anti-tension pile and the steel beam according to claim 1, characterized in that, The connecting seat (4) has equidistantly arranged reinforcing holes (10), and the top of the connecting main reinforcing bar (2) is fixedly connected to the reinforcing holes (10).

3. The connection device between the main reinforcement of the large-tonnage anti-tension pile and the steel beam according to claim 1, characterized in that, The top end of the connecting main bar (2) extends above the connecting seat (4), and the top end of the connecting main bar (2) is arranged around the mounting seat (5).

4. The connection device between the main reinforcement of the large-tonnage anti-tension pile and the steel beam according to claim 1, characterized in that, The main steel beam (3) has a connection port (9) in the middle, and the mounting base (5) is fixedly connected to the inner wall of the connection port (9).

5. The connection device between the main reinforcement of the large-tonnage anti-tension pile and the steel beam according to claim 1, characterized in that, The connecting seat (4) is fixedly installed with symmetrically arranged L-shaped support rods (8) on both sides, and the top of the support rods (8) is fixedly connected to the bottom outer wall of the main steel beam (3).

6. The connection device between the main reinforcement of the large-tonnage anti-tension pile and the steel beam according to claim 1, characterized in that, The connecting seat (4) is located directly above the anti-uplift pile body (1), and the main steel beam (3) is located directly above the connecting seat (4).

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