Wall column foot connecting device for building structure design

Abstract

The utility model discloses a wall column foot connecting device for building structure design, which belongs to the technical field of wall column foot connection and comprises a wall column body and a plurality of second nuts, the outer surface of the wall column body is fixedly connected with a plurality of reinforcing pieces, and the lower end of the wall column body is fixedly connected with a mounting mechanism. The outer portion of the mounting mechanism is in threaded connection with a plurality of first nuts, the inner surfaces of the second nuts are jointly in threaded connection with a connecting mechanism, through cooperation of the mounting mechanism and the connecting mechanism, when wall column feet are connected, reinforcing connection can be conducted in the horizontal direction and the vertical direction, so that connection is tighter, and the service life of the wall column feet is prolonged. And in the connecting process, mutual repairing can be conducted in the horizontal direction and the vertical direction, the installation requirement is lowered, installation becomes easy and convenient, the function of reinforcing connection in the vertical direction and the horizontal direction can be achieved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wall column foot connection, and more specifically to a wall column foot connection device for building structure design. Background Art

[0002] In building steel structures, wall columns are vertical components that bear loads parallel to the wall. In the connection of building structures, the wall column base needs to be connected to the foundation to transfer the axial force, bending moment and shear force of the wall column to the foundation, so that the position of the wall column can be firmly fixed and the superstructure is firmly connected to the foundation. The steel-connected steel column base is usually divided into exposed, externally packaged, embedded and inserted types. In actual projects, the column base form is reasonably selected according to the internal force conditions of the column base.

[0003] Chinese Patent Authorization Announcement No.: CN218668186U provides a wall column foot connection device for building structure design. This solution sets the shape of the clamping block to cooperate with the through hole on the embedded fixing plate, so that when the column is subjected to downward force, the clamping block has a stronger clamping force on the column, thereby ensuring the stability of the connection structure; a connecting stud and a connecting nut are set for coordinated fixing, and the clamping block is used to clamp the column under force. When there is no force, the column can be easily pulled out, thereby achieving quick connection and disassembly, and is easy to use; the various characteristics of exposed, outsourced, embedded and inserted types are combined, and the column can be conveniently fixed and clamped by the clamping device, but the following defects still exist in the specific implementation process: the lack of separate horizontal reinforcement makes the requirements for vertical reinforcement more stringent, and improper operation will lead to unstable connection and poor connection effect.

[0004] Therefore, in response to the above problems, a wall column foot connection device for building structure design is proposed. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the present invention is to provide a wall column foot connection device for building structure design, which can realize the function of reinforcing the connection in both vertical and horizontal directions.

[0007] 2. Technical solution

[0008] In order to solve the above problems, the present invention adopts the following technical solutions.

[0009] A wall column foot connection device for building structure design includes a wall column body and several nut 2s. The outer surface of the wall column body is fixedly connected to several reinforcement plates. The lower end of the wall column body is fixedly connected to a mounting mechanism. The outer surface of the mounting mechanism is threadedly connected to several nut 1s. The inner surfaces of several of the nut 2s are commonly threadedly connected to the connecting mechanism.

[0010] Furthermore, the connecting mechanism includes a base, a pad is fixedly connected to the upper end of the base, and the four ends of the pad, front, back, left and right, are fixedly connected to reinforcement components. The upper end of the base is fixedly connected to several pads, and the upper ends of several of the pads are fixedly connected to screw rods 2, and the outer surfaces of several of the screw rods 2 are respectively threadedly connected to the inner surfaces of several nuts 2.

[0011] Furthermore, the reinforcement assembly includes two reinforcement strips, each of which has a slide groove at its upper end, the front and rear walls of the inner cavity of the two slide grooves are fixedly connected to a guide rod, and the outer surfaces of the two guide rods are slidably connected to a reinforcement piece.

[0012] Furthermore, the reinforcement member includes two sliders, the front ends of the two sliders are each provided with a sliding hole, the upper ends of the two sliders are commonly fixedly connected to a reinforcement plate, and the front end of the reinforcement plate is provided with two reinforcement holes 2.

[0013] Furthermore, the mounting mechanism includes a mounting plate, the upper end of the mounting plate is fixedly connected to the lower end of the wall column body, the upper end of the mounting plate is provided with a plurality of reinforcement holes, the four ends of the mounting plate are fixedly connected to two screws, and the outer surfaces of the plurality of screws are respectively threadedly connected to the inner surfaces of a plurality of nuts.

[0014] Furthermore, the inner surfaces of the two sliding holes are respectively slidably connected to the outer surfaces of the two guide rods, and the lower ends of the two reinforcement strips are fixedly connected to the upper end of the base.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] This solution uses the installation mechanism and the connection mechanism to reinforce the connection in both the horizontal and vertical directions when connecting the wall column bases, making the connection tighter. In addition, the horizontal and vertical directions can be repaired with each other during the connection process, which reduces the installation requirements, makes the installation simple and convenient, and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the reinforcement component of the present utility model;

[0021] Figure 4 This is a schematic diagram of a reinforcement member of the present invention;

[0022] Figure 5This is a schematic diagram of the installation mechanism of the present utility model.

[0023] Description of the numbers in the figure:

[0024] 1. Wall column body; 2. Reinforcement plate; 3. Installation mechanism; 31. Installation plate; 32. Reinforcement hole one; 33. Screw one; 4. Nut one; 5. Connection mechanism; 51. Base; 52. Spacer; 53. Reinforcement assembly; 531. Reinforcement strip; 532. Slide; 533. Guide rod; 534. Reinforcement member; 5341. Slider; 5342. Slide hole; 5343. Reinforcement plate; 5344. Reinforcement hole two; 54. Pad; 55. Screw two; 6. Nut two. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean 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 an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0028] Example:

[0029] See also Figure 1-5A wall column foot connection device designed for a building structure includes a wall column body 1 and a plurality of nuts 2 6. The outer surface of the wall column body 1 is fixedly connected to a plurality of reinforcement plates 2, the lower end of the wall column body 1 is fixedly connected to a mounting mechanism 3, the external surface of the mounting mechanism 3 is threadedly connected to a plurality of nuts 1 4, and the inner surfaces of the plurality of nuts 2 6 are commonly threadedly connected to a connecting mechanism 5.

[0030] In this solution, the wall column body 1 is connected to the installation mechanism 3 through several reinforcing plates 2, and the installation mechanism 3 and the connection mechanism 5 are connected together through several nuts 1 4 and several nuts 2 6 cooperating with the connection mechanism 5, thereby realizing the connection between the wall column body 1 and the base 51.

[0031] See also Figure 1 and Figure 5 The mounting mechanism 3 includes a mounting plate 31, the upper end of the mounting plate 31 is fixedly connected to the lower end of the wall column body 1, and a plurality of reinforcement holes 32 are opened at the upper end of the mounting plate 31. Two screws 33 are fixedly connected to the four ends of the front, back, left and right of the mounting plate 31, and the outer surfaces of the plurality of screws 33 are respectively threadedly connected to the inner surfaces of the plurality of nuts 4.

[0032] This solution allows the lower end of the mounting plate 31 to be in close contact with the upper end of the pad 52, and the lower end of the mounting plate 31 to be in close contact with the upper ends of the pads 54 at the same time by corresponding the plurality of reinforcement holes 32 to the plurality of screw rods 2, respectively. At this time, the plurality of nuts 2 6 are screwed onto the outer surfaces of the plurality of screw rods 2 55 in sequence, so that the plurality of nuts 2 6, the pads 52 and the plurality of pads 54 work together to tightly fix the mounting plate 31, so that the mounting plate 31 is in a stable state in the vertical direction. Because the upper end of the mounting plate 31 is fixedly connected to the lower end of the wall column body 1, the wall column body 1 can be fixed.

[0033] See also Figure 2-4 The connecting mechanism 5 includes a base 51, a pad 52 is fixedly connected to the upper end of the base 51, and the four ends of the pad 52, front, back, left and right, are fixedly connected to the reinforcement components 53. The upper end of the base 51 is fixedly connected to a number of pads 54, and the upper ends of the several pads 54 are fixedly connected to screw rods 55. The outer surfaces of the several screw rods 55 are respectively threadedly connected to the inner surfaces of the several nuts 6.

[0034] The reinforcement assembly 53 includes two reinforcement strips 531, the lower ends of the two reinforcement strips 531 are fixedly connected to the upper end of the base 51, the upper ends of the two reinforcement strips 531 are provided with a slide groove 532, the front and rear walls of the inner cavity of the two slide grooves 532 are fixedly connected with a guide rod 533, and the outer surfaces of the two guide rods 533 are slidably connected with a reinforcement piece 534.

[0035] The reinforcement 534 includes two sliders 5341, and a sliding hole 5342 is provided at the front end of the two sliders 5341. The inner surfaces of the two sliding holes 5342 are respectively slidably connected to the outer surfaces of the two guide rods 533. The upper ends of the two sliders 5341 are fixedly connected to a reinforcement plate 5343, and two reinforcement holes 5344 are provided at the front end of the reinforcement plate 5343.

[0036] This solution pushes the reinforcement plate 5343 so that the reinforcement plate 5343 moves between the two sliders 5341, the two sliding holes 5342 and the two guide rods 533, and the two sliding holes 5342 pass through the two screw rods 33, and then uses two nuts 4 to fix the reinforcement plate 5343 to the front end of the mounting plate 31. Then, according to the above operations, the reinforcement plates 5343 at the rear end, left end and right end of the mounting plate 31 are connected to the mounting plate 31 in turn, so that the mounting plate 31 is also in a relatively stable state in the horizontal direction.

[0037] Working principle: When it is necessary to use a device to connect the wall column to the base 51, first, the plurality of reinforcement holes 32 are respectively matched with the plurality of screw rods 55, so that the lower end of the mounting plate 31 is in close contact with the upper end of the pad 52, and the lower end of the mounting plate 31 is in close contact with the upper ends of the plurality of pads 54 at the same time, and then the plurality of nuts 6 are screwed onto the outer surfaces of the plurality of screw rods 55 in sequence, and the mounting plate 31 is tightly fixed by the combined action of the plurality of nuts 6, the pad 52 and the plurality of pads 54, so that the mounting plate 31 is in a stable state in the vertical direction, and then the reinforcement plate 5343 is pushed to make the reinforcement plate 5343 in the vertical direction. Two sliders 5341, two sliding holes 5342 and two guide rods 533, let the two sliding holes 5342 pass through the two screw rods 33, and then use two nuts 4 to fix the reinforcement plate 5343 to the front end of the mounting plate 31, and then follow the above operations to connect the reinforcement plates 5343 at the rear end, left end and right end of the mounting plate 31 to the mounting plate 31 in turn, so that the mounting plate 31 is also in a relatively stable state in the horizontal direction. Because the upper end of the mounting plate 31 is fixedly connected to the lower end of the wall column body 1, the wall column body 1 can be fixed, the connection method is simple and fast, and it is easy to disassemble.

[0038] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A wall column foot connection device for building structure design, comprising a wall column body (1) and a plurality of nuts (6), characterized in that: The outer surface of the wall column body (1) is fixedly connected to a plurality of reinforcing plates (2), the lower end of the wall column body (1) is fixedly connected to a mounting mechanism (3), the outer surface of the mounting mechanism (3) is threadedly connected to a plurality of nuts (4), and the inner surfaces of the plurality of nuts (6) are commonly threadedly connected to a connecting mechanism (5).

2. A wall column foot connection device for building structure design according to claim 1, characterized in that: The connecting mechanism (5) includes a base (51), the upper end of the base (51) is fixedly connected to a cushion block (52), the four ends of the cushion block (52) (front, back, left, and right) are fixedly connected to reinforcement components (53), the upper end of the base (51) is fixedly connected to a plurality of cushion seats (54), the upper ends of the plurality of cushion seats (54) are fixedly connected to screw rods (55), and the outer surfaces of the plurality of screw rods (55) are respectively threadedly connected to the inner surfaces of the plurality of nuts (6).

3. A wall column foot connection device for building structure design according to claim 2, characterized in that: The reinforcement assembly (53) includes two reinforcement strips (531), the upper ends of the two reinforcement strips (531) are each provided with a slide groove (532), the front and rear walls of the inner cavities of the two slide grooves (532) are both fixedly connected to a guide rod (533), and the outer surfaces of the two guide rods (533) are both slidably connected to a reinforcement piece (534).

4. A wall column foot connection device for building structure design according to claim 3, characterized in that: The reinforcing member (534) includes two sliders (5341), the front ends of the two sliders (5341) are each provided with a sliding hole (5342), the upper ends of the two sliders (5341) are fixedly connected to a reinforcing plate (5343), and the front end of the reinforcing plate (5343) is provided with two reinforcing holes (5344).

5. The wall column foot connection device for building structure design according to claim 1, characterized in that: The mounting mechanism (3) comprises a mounting plate (31), the upper end of the mounting plate (31) is fixedly connected to the lower end of the wall column body (1), the upper end of the mounting plate (31) is provided with a plurality of reinforcement holes (32), and the four ends of the mounting plate (31) are fixedly connected to two screw rods (33), and the outer surfaces of the plurality of screw rods (33) are respectively threadedly connected to the inner surfaces of a plurality of nuts (4).

6. The wall column foot connection device for building structure design according to claim 4, characterized in that: The inner surfaces of the two sliding holes (5342) are respectively slidably connected to the outer surfaces of the two guide rods (533), and the lower ends of the two reinforcement strips (531) are fixedly connected to the upper end of the base (51).

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