Building stand column supporting and reinforcing structure

Abstract

The utility model belongs to the field of building supporting structures and discloses a building stand column supporting and reinforcing structure which comprises a supporting square frame, and a connecting plate is fixed to the inner side of the supporting square frame. The outer side of the stand column component is sleeved with a connecting plate, the stand column component is slidably inserted into the supporting square frame, and the stand column component abuts against the connecting plate; the connecting base is fixed to the outer wall of the supporting square frame, a reinforcing screw is inserted into the connecting base and slidably inserted into the connecting plate, the end of the reinforcing screw is sleeved with a limiting nut in a threaded mode, and the limiting nut abuts against the side, away from the connecting base, of the connecting plate. The position of the connecting plate on the stand column component is limited through the reinforcing screw rod and the limiting nut, so that the stand column component and the supporting square frame indirectly form a whole, the synchronism is higher, and the shock resistance is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of building support structures, and in particular relates to a building column support reinforcement structure. Background Art

[0002] A column is a long strip of structural components used to support beam trusses in a building. It mainly bears pressure, and some columns also need to bear bending moments. During construction, the column structure is needed to support and stabilize the building structure or components.

[0003] The Chinese patent with the publication number CN220644871U discloses a building column structure, including a supporting square frame and a column member, the frame of the supporting square frame is provided with a positioning strip groove, and the center of the supporting square frame is provided with a column member, a connecting plate is installed between the column members, and the connecting plate passes through the supporting square frame and is connected with the positioning strip groove, and a through hole is provided on the connecting plate, the outer surface of the supporting square frame is provided with a first connecting straight plate, and the top surface of the first connecting straight plate is provided with a screw hole, and the bottom surface of the first connecting straight plate is provided with a docking hole, and a second connecting straight plate is installed below the first connecting straight plate. The building column structure can be precisely docked by sliding the column member into the supporting square frame, and at the same time, the column member and the connecting plate are fitted to maintain the sealing performance of the combination, and the connecting plate is used to prevent the supporting square frame from sliding up and down after the column member is combined and positioned.

[0004] However, in actual use, since the column components are directly slidably inserted into the supporting square frame, the supporting square frame can constrain the column components in the horizontal direction. Although the vertical movement of the column components can be limited by connecting the plate body and the top beam truss (or the ground at the bottom), when encountering vibrations such as earthquakes, the column components may be separated from the supporting square frame due to the uneven fluctuations of the building structure. At this time, the column components cannot stably provide supporting force and limiting force to the beam truss, resulting in poor vibration resistance of the building structure. That is, the above-mentioned device has poor vibration resistance when in use, which is not conducive to actual use. Utility Model Content

[0005] The utility model aims to provide a building column support reinforcement structure to solve the above-mentioned problem of poor vibration resistance of the existing column structure.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building column support reinforcement structure, comprising

[0007] A supporting square frame with a connecting plate fixed inside;

[0008] The column component has a connecting plate on the outside, the column component is slidably inserted into the supporting frame, and the column component is abutted against the connecting plate;

[0009] The connecting seat is fixed on the outer wall of the supporting frame. A reinforcing screw is inserted on the connecting seat. The reinforcing screw is slidably inserted with the connecting plate, and the end thread of the reinforcing screw is sleeved with a limiting nut, which abuts against the side of the connecting plate away from the connecting seat.

[0010] The principle and effect of this technical solution:

[0011] 1. Through the setting of the connecting seat, the reinforcing screw and the connecting plate, the two column components are inserted into the supporting frame and receive the horizontal constraint of the supporting frame. The connecting plate can also be limited by the upper and lower limit nuts so that the column components can be vertically constrained, thereby ensuring the position stability of the column components and the connecting plate, so that when the building structure is facing vibration, the column components and the supporting frame will not be separated, and the synchronization is higher, so that the support stability of the device is stronger, that is, the earthquake resistance is stronger.

[0012] 2. By setting up the connecting seat, reinforcing screws and connecting plates, the two column components are directly connected to the supporting frame as a whole, so that the bending moment force on the supporting frame can be shared by the reinforcing screws. At the same time, the reinforcing screws can disperse the bending moment force on the connecting plate, thereby enhancing the bending moment resistance of the structure.

[0013] The utility model is further configured such that: the connecting plate and the supporting frame are not in contact with each other.

[0014] The principle and effect of this technical solution: by making the connection plate and the support frame not abut against each other, there is a gap between the connection plate and the support frame, that is, the column member will not fail to abut against the connection plate after the connection plate and the support frame abut against each other due to manufacturing errors, etc., ensuring that the column member can stably abut against the connection plate, so that the support frame only needs to provide horizontal constraint force without providing vertical support force, making the structure more reliable and durable.

[0015] The utility model is further configured as follows: a reinforcing plate is fixed on the outer wall of the supporting square frame.

[0016] The principle and effect of this technical solution: the provision of the reinforcing plate can improve the bearing capacity of the column component.

[0017] The utility model is further configured as follows: it also includes a limiting bolt, the outer shape of the connecting plate is in a "U" shape, a sliding groove is opened on the inner side of the connecting plate, the connecting plate and the column component are slidingly fitted, and the sliding groove and the reinforcing plate are slidingly matched, the limiting bolt passes through the connecting plate, and is threadedly inserted with the reinforcing plate.

[0018] The principle and effect of this technical solution: by making the sliding groove of the connecting plate slide and fit with the reinforcing plate, and connecting the connecting plate and the reinforcing plate through limiting bolts, the up and down movement of the connecting plate is limited by the limiting bolts, and the flipping deflection is limited by the reinforcing plate, so that the connecting plate can be stably fixed to the outer side of the column component, and can be disassembled and assembled according to usage requirements.

[0019] The utility model is further configured as follows: the reinforcing plates and the reinforcing screw rods are distributed outside different outer walls of the column components.

[0020] The principle and effect of this technical solution: by locating the reinforcing plate and the reinforcing screw on different side walls of the column component, the reinforcing plate and the reinforcing screw will not excessively reduce the bearing capacity of the connecting plate in the same direction, and will not affect the setting between various parts, so that the structure is more reasonable. At the same time, the setting on different side wall surfaces can strengthen the different side walls of the column component, so as to have better bending moment resistance.

[0021] The utility model is further configured as follows: the end of the limiting bolt extends to be slidably inserted with the side wall of the column component.

[0022] The principle and effect of this technical solution: by inserting the end of the limiting bolt into the side wall of the column component, the radial force exerted on the limiting bolt can be shared not only on the reinforcing plate, but also on the column component, thereby making the bearing capacity of the reinforcing plate stronger.

[0023] The utility model is further configured as follows: a connecting block is fixed on the end surface of the connecting plate, and the connecting block is matched with the inner side of the column component.

[0024] The principle and effect of this technical solution: the setting of the connecting block enables the column component to be inserted into the supporting frame, not only to be horizontally constrained by the supporting frame, but also to be horizontally constrained by the adaptation of the connecting block to the column component, thereby reducing the horizontal constraint force required to be provided by the supporting frame, making the structure more resistant to bending moments and at the same time making the positioning accuracy of the column higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is the front view of the utility model;

[0026] Figure 2 for Figure 1 Structural drawing of the center column component;

[0027] Figure 3 for Figure 1 Structural diagram of the middle connecting plate;

[0028] Figure 4 for Figure 1 Structural diagram of the middle support frame;

[0029] Figure 5 for Figure 4 Cross-sectional structural diagram of the middle support frame. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:

[0031] The reference numerals in the drawings of the specification include:

[0032] 101. Support frame; 102. Connecting plate; 103. Connecting block;

[0033] 201, column member; 202, reinforcement plate;

[0034] 301, connecting plate; 302, slide groove; 303, limiting bolt;

[0035] 401, connecting seat; 402, reinforcing screw; 403, limiting nut.

[0036] As attached Figure 1-5 As shown, the utility model discloses a building column support reinforcement structure, including a support frame 101, a column component 201, a connecting seat 401, a reinforcing screw 402 and a limiting bolt 303, a connecting plate 102 is fixed to the inner side of the support frame 101, and square connecting blocks 103 are fixed to the upper and lower end surfaces of the connecting plate 102, and the connecting blocks 103 are adapted to the inner side of the column component 201.

[0037] The end of the column member 201 is slidably inserted into the support frame 101 (such as Figure 1 As shown, the two column components 201 can be inserted into the upper and lower ends of the support frame 101, and the ends of the two column components 201 away from the support frame 101 can be fixed to the beam truss and the ground through connecting pieces, connecting seats 401, etc.), the column components 201 are abutted against the connecting plates 102, and the connecting blocks 103 are abutted against the inner sides of the column components 201.

[0038] Reinforcing plates 202 are fixed on two opposite outer walls of the support frame 101, and the reinforcing plates 202 and the reinforcing screws 402 are distributed on different outer walls of the column component 201. The connecting plate 301 has a "U" shape, and a slide groove 302 is provided on the inner side of the connecting plate 301. The connecting plate 301 and the column component 201 are slidably fitted, and the slide groove 302 and the reinforcing plate 202 are slidably matched. The limiting bolt 303 passes through the connecting plate 301 and is threadedly inserted into the reinforcing plate 202.

[0039] There are four connecting seats 401, which are respectively arranged on two opposite outer walls of the supporting frame 101 (such as Figure 1As shown), the connection seats 401 are all equipped with reinforcing screws 402, which are threadedly inserted into the connection seats 401, and the connection plates 301 are provided with corresponding clearance holes (not marked in the figure). The ends of the reinforcing screws 402 pass through the clearance holes of the connection plates 301 and are threadedly fitted with limiting nuts 403. The limiting nuts 403 abut against the side of the connection plates 301 away from the connection seats 401, and the connection plates 301 do not abut against the support frame 101, thereby ensuring that the column member 201 can stably and reliably abut against the connecting plate 102, so that the support frame 101 only needs to provide horizontal restraining force, and the ends of the limiting bolts 303 extend to be slidably inserted into the side walls of the column member 201.

[0040] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical scheme or characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the technical scheme of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A building column support reinforcement structure, characterized in that: include A supporting square frame with a connecting plate fixed inside; A column component, with a connecting plate sleeved on the outer side, the column component is slidably inserted into the supporting frame, and the column component abuts against the connecting plate; A connecting seat is fixed on the outer wall of the supporting frame, and a reinforcing screw is inserted on the connecting seat. The reinforcing screw is slidably inserted with the connecting plate, and the end thread of the reinforcing screw is sleeved with a limiting nut, and the limiting nut abuts against a side of the connecting plate away from the connecting seat.

2. A building column support reinforcement structure as claimed in claim 1, characterized in that: The connecting plate is not in contact with the supporting frame.

3. A building column support reinforcement structure as claimed in claim 1, characterized in that: A reinforcing plate is fixed on the outer wall of the supporting frame.

4. A building column support reinforcement structure as claimed in claim 3, characterized in that: It also includes a limiting bolt. The connecting plate has a "U" shape. A sliding groove is provided on the inner side of the connecting plate. The connecting plate is slidably fitted with the column component, and the sliding groove is slidably matched with the reinforcing plate. The limiting bolt passes through the connecting plate and is threadedly inserted with the reinforcing plate.

5. A building column support reinforcement structure as claimed in claim 4, characterized in that: The reinforcing plate and the reinforcing screw are distributed outside different outer walls of the column component.

6. A building column support reinforcement structure as claimed in claim 4, characterized in that: The end of the limiting bolt extends to be slidably inserted into the side wall of the column component.

7. A building column support reinforcement structure as claimed in claim 1, characterized in that: A connecting block is fixed to the end surface of the connecting plate, and the connecting block is matched with the inner side of the column component.

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