Concrete beam frame structure

Abstract

The utility model provides a concrete beam frame structure which relates to the technical field of constructional engineering and comprises a stand column A. A stand column B is arranged on the side face of the stand column A. A vertical hole is formed in the top end of the stand column A. An inserting column is inserted into the inner wall of the vertical hole. A cross beam is fixedly installed at the top end of the inserting column. A movable column is arranged on the top face of the cross beam in a penetrating mode. A top block is fixedly installed at the top end of the movable column, inserting holes are formed in the surfaces of the movable column and the inserting column, screw holes are formed in the surfaces of the stand column A and the stand column B, and limiting bolts are inserted into the inner walls of the screw holes. According to the utility model, the position of the cross beam can be adjusted through the rotation of the insertion column only by inserting the insertion column into the vertical hole of the stand column, so that the complex steps in the installation process are reduced, the installation efficiency is improved, and the installation process can be completed only by using a small number of tools such as a hammer and the like through the matching of the top block and the baffle plate and the design of the movable column.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering especially relates to a concrete beam frame structure. BACKGROUND

[0002] Reinforced concrete is also called reinforced cement concrete and reinforced concrete, and is a composite material, wherein the relatively low tensile strength and ductility of the concrete are compensated for by the inclusion of reinforcing steel having a higher tensile strength or ductility.

[0003] A patent application with the Chinese patent publication number CN219887147U discloses a reinforced concrete frame, which comprises a stand column A, a stand column B and a connecting frame B, the outer side of the stand column A is sleeved with the connecting frame A connected with the stand column B, one side of the connecting frame B is welded with a fixing frame connected with a fixing rod, one side of the fixing rod is welded with a fixing assembly connected with the connecting frame A, the fixing assembly comprises a limiting frame, a connecting shaft, a positioning screw hole, a positioning plate and a positioning screw rod, one side of the fixing rod is welded with the limiting frame in contact with the connecting frame A, one side of the limiting frame is rotationally connected with the connecting shaft for driving the positioning plate to rotate, one side of the limiting frame is threadedly connected with the positioning screw rod entering the positioning screw hole on the surface of the positioning plate, and the outer sides of the connecting frame A and the connecting frame B are respectively threadedly connected with the limiting screw rod A and the limiting screw rod B entering the limiting screw hole on the surface of the stand column A. Although the limiting frame, the positioning plate, the positioning screw rod, the positioning screw hole, the connecting frame A and the connecting frame B are arranged, the problem that the connecting frame A and the connecting frame B cannot be connected and the stability between the stand column A and the stand column B in the reinforced concrete frame cannot be improved is solved. However, when the top beam is installed, the beam is prone to displacement during installation, accurate positioning and firm fixation of the beam are difficult to guarantee, and therefore the installation efficiency is affected. Therefore, improvement is needed. SUMMARY

[0004] The utility model aims at solving the technical problem in the prior art.

[0005] The utility model discloses a concrete beam frame structure, including stand column A, the side of stand column A is provided with stand column B, the top of stand column A is opened with the vertical hole, the inner wall of vertical hole inserts and set up and inserts the column, the top of insert column is fixedly installed with the crossbeam, the top of crossbeam is equipped with the movable column, the top of movable column is fixedly installed with the top block, the surface of movable column and insert column all are opened with the insertion hole, the surface of stand column A and stand column B all are opened with the screw hole, the inner wall of screw hole inserts and sets up the limiting bolt, the top of crossbeam is fixedly installed with the vertical block, the side of vertical block is fixedly installed with the baffle.

[0006] Preferably, the baffle interferes with the movement of the top block, and the movable column is slidably connected to the crossbeam.

[0007] Preferably, the screw hole is adapted to the size of the limiting bolt.

[0008] Preferably, the pillars A and B are both I-shaped structures.

[0009] Preferably, the surfaces of the pillars A and B are provided with fixing mechanisms, and the fixing mechanisms include convex plates, which are fixedly mounted on the surfaces of the pillars A and B respectively, and rubber plates are fixedly mounted on the sides of the convex plates.

[0010] Preferably, the edges and corners of the rubber plate are rounded, and the material of the rubber plate is natural rubber.

[0011] Preferably, the limiting bolt is in contact with the rubber plate.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. The utility model only needs to insert the plug column into the vertical hole of the column, and the position of the beam can be adjusted by rotating the plug column, thereby reducing the complicated steps in the installation process and improving the installation efficiency. Through the cooperation of the top block and the baffle, and the design of the movable column, the installation process only needs to be completed with a small number of tools such as a hammer, and the limit bolt and socket design can achieve precise positioning and fixation, ensuring that the beam remains stable and not easy to shift after installation, thereby enhancing the stability and safety of the overall structure. Through the dislocation design of the top block and the baffle, the beam can be quickly aligned and fixed, eliminating the tedious calibration and fixing process in the traditional method, greatly shortening the installation time, and is suitable for use in projects with high construction progress requirements.

[0014] 2. In the present invention, the clamping effect of the rubber plate enables the limit bolt to be stably maintained in the appropriate position when being screwed into the screw hole. The staff can temporarily fix the bolt without fully tightening it, thereby simplifying the subsequent installation operation steps. The friction generated by the rubber plate can effectively prevent the bolt from sliding or falling before it is fully tightened, ensuring that the bolt is firmly positioned during the installation process and reducing the time for repeated adjustments. In this way, the staff can screw in all the bolts in advance and fix them with the rubber plate. There is no need to hold multiple bolts in one hand and operate them one by one, reducing the safety hazards caused by extra bolts slipping or falling, allowing the staff to position all the limit bolts first and then tighten them uniformly, greatly reducing the number of repeated operations, thereby improving installation efficiency and construction speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a concrete beam frame structure is proposed for the utility model;

[0016] Figure 2 An exploded view of the concrete beam frame structure is provided for the utility model;

[0017] Figure 3 An exploded view of the concrete beam frame structure is provided for the utility model Figure 2 An enlarged view of A in the middle;

[0018] Figure 4 A top view angle exploded view of the concrete beam frame structure is provided for the utility model.

[0019] Legend:

[0020] 1, stand column A; 2, stand column B; 3, vertical hole; 4, insert column; 5, cross beam; 6, movable column; 7, top block; 8, insert hole; 9, screw hole; 10, limit bolt; 11, stand block; 12, baffle; 13, convex plate; 14, rubber plate; 15, round corner. Specific implementation

[0021] In order to enable the above-mentioned purpose, features and advantages of the utility model to be more clearly understood, the utility model will be further described below in combination with the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, however, the utility model can also be implemented in other ways different from the description herein, therefore, the utility model is not limited to the specific embodiments disclosed in the following description.

[0023] Embodiment one

[0024] Please refer to Figures 1-4The utility model provides a technical scheme: a concrete beam frame structure, including stand column A1, the side of stand column A1 is provided with stand column B2, and stand column A1 and stand column B2 are all "G" shaped structure. Stand column A1 and stand column B2 can adopt the mode such as welding, bolt connection or riveting and be fixedly connected, ensure the stability of structure, facilitate the use in high load occasion. The top of stand column A1 is provided with vertical hole 3, and the inner wall of vertical hole 3 is inserted with inserting column 4, and inserting column 4 can be assembled in vertical hole 3 in the mode such as interference fit or bolt fixation, to provide firm installation base. The top of inserting column 4 is fixedly installed with crossbeam 5, and the surface of crossbeam 5 adopts the plain reinforced concrete structure to increase the carrying capacity, can effectively disperse the load pressure applied. The top surface of crossbeam 5 is provided with movable column 6, and movable column 6 is slidably connected with crossbeam 5, and the sliding connection can adopt the mode such as guide slide rail or bearing sliding, ensure that the up-down movement of movable column 6 is stable and accurate, avoid shaking. The top of movable column 6 is fixedly installed with top block 7, and the material of top block 7 can select wear-resistant steel, ensure that it is not easy to be damaged in the process of knocking. The surface of movable column 6 and inserting column 4 is provided with insertion hole 8, and insertion hole 8 can be inserted with limiting bolt or positioning pin, ensure that the assembly is not deviated in the installation process, increase the positioning accuracy of overall structure. The surface of stand column A1 and stand column B2 is provided with screw hole 9, and the inner wall of screw hole 9 is inserted with limiting bolt 10, and limiting bolt 10 is matched with the size of screw hole 9, and limiting bolt 10 can be clamped through rubber plate 14 after being pre-tightened, to ensure that it is not loose in subsequent construction. The top surface of crossbeam 5 is fixedly installed with vertical block 11, and vertical block 11 can adopt bolt connection or welding fixation, to ensure its stability in the installation process.

[0025] Please refer to Figures 1-4 The side of vertical block 11 is fixedly installed with baffle 12, and the design of baffle 12 is to generate movement interference with top block 7, to ensure that top block 7 is stably positioned after installation, is not easy to slip, increase the safety and stability of the whole. In the construction process, the staff can accurately insert movable column 6 into the vertical hole 3 of stand column B2 through knocking top block 7 through the cooperation of top block 7 and baffle 12, to complete the installation alignment of crossbeam 5. The sliding connection of movable column 6 and crossbeam 5 makes movable column 6 can be adjusted in height, and ensures the free rotation of crossbeam 5 in the construction process, to be aligned.

[0026] Embodiment two

[0027] Please refer to Figures 2-3The surface of the column A1 and the column B2 is provided with a fixing mechanism, the fixing mechanism comprises a convex plate 13, the convex plate 13 is fixedly installed on the surface of the column A1 and the column B2 respectively, the side surface of the convex plate 13 is fixedly installed with a rubber plate 14, the rubber plate 14 adopts natural rubber material, the natural rubber has good elasticity and wear resistance, can effectively clamp the limiting bolt 10, prevents from sliding or falling before being completely tightened, ensures that the bolt is stably positioned during installation. The edge of the rubber plate 14 is provided with a round corner 15, the round corner 15 can effectively prevent the edge of the rubber plate 14 from being worn, prolongs the service life. The material of the rubber plate 14 is natural rubber, the tensile strength of the material is higher, is suitable for being used in outdoor environment for a long time, avoids aging phenomenon caused by temperature change.

[0028] Working principle: the set column A1 and column B2 after installation, the staff can install crossbeam 5 to reinforce, installation, only need to insert the column 4 into the vertical hole 3, then the crossbeam 5 can rotate in the vertical hole 3 by the aid of insert column 4, when the other side of crossbeam 5 rotates to the top of column B2, the staff can knock down the top block 7 by hammer, until the top block 7 and baffle 12 disengage, at this time, movable column 6 moves down, inserts into the vertical hole 3 on column B2, at this time, crossbeam 5 can be installed, then limit bolt 10 is aligned with screw hole 9 and is screwed into and is inserted into the insertion hole 8, at this time, crossbeam 5 can be limited, the effect of convenient and fast installation crossbeam 5 is achieved, the utility model only needs to insert the column 4 into the vertical hole 3 of column, can realize the adjustment of the position of crossbeam 5 by the rotation of insert column 4, so as to reduce the complex steps in the installation process, improve the installation efficiency, through the cooperation of top block 7 and baffle 12, and the design of movable column 6, only a small amount of tools such as hammer is needed during installation, and accurate positioning and fixing can be realized by the design of limit bolt 10 and insertion hole 8, so as to ensure that crossbeam 5 remains stable after installation and is not easy to shift, thereby enhancing the stability and safety of the overall structure, through the disengagement design of top block 7 and baffle 12, crossbeam 5 can be quickly aligned and fixed, the tedious calibration and fixing process in the traditional method is omitted, the installation time is greatly shortened, and it is suitable for use in projects with high construction progress requirements, and in the process of screwing in limit bolt 10, the staff first screws limit bolt 10 into screw hole 9 for two turns, and limit bolt 10 can be clamped by the setting rubber plate 14 due to the action of friction, so that the staff can screw all the bolts first, and then tighten limit bolt 10 uniformly, so as to avoid the influence on operation caused by holding too many limit bolts 10 in hand, in the utility model, the clamping action of rubber plate 14 enables limit bolt 10 to be stably kept in the appropriate position when being screwed into screw hole 9, so that the staff can temporarily fix the bolt without complete tightening, thereby simplifying the subsequent installation operation steps, and due to the friction force generated by rubber plate 14, the bolt can be effectively prevented from slipping or falling before being completely tightened, so as to ensure that the bolt is stably positioned during installation and reduce the time for repeated adjustment, so that the staff can pre-screw all the bolts and be fixed by rubber plate 14, without holding multiple bolts in one hand for operation one by one, reducing the safety hazards caused by the sliding or falling of excess bolts, allowing the staff to position all limit bolts 10 first, and then tighten them uniformly, greatly reducing the number of repeated operations, thereby improving the installation efficiency and construction speed.

[0029] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A concrete beam frame structure comprising uprights A (1), characterised in that: The side of the column A (1) is provided with a column B (2), the top of the column A (1) is provided with a vertical hole (3), the inner wall of the vertical hole (3) is inserted with a column (4), the top of the column (4) is fixedly installed with a crossbeam (5), the top surface of the crossbeam (5) is penetrated by a movable column (6), the top of the movable column (6) is fixedly installed with a top block (7), the surfaces of the movable column (6) and the column (4) are provided with a plug hole (8), the surfaces of the column A (1) and the column B (2) are provided with a screw hole (9), the inner wall of the screw hole (9) is inserted with a limit bolt (10), the top surface of the beam (5) is fixedly installed with a vertical block (11), and the side of the vertical block (11) is fixedly installed with a baffle (12).

2. The concrete beam frame structure according to claim 1, characterized by: The baffle (12) and the top block (7) interfere with each other in movement, and the movable column (6) and the crossbeam (5) are slidably connected.

3. The concrete beam framing structure according to claim 1, characterized by: The screw hole (9) is adapted to the size of the limiting bolt (10).

4. The concrete beam frame structure according to claim 1, characterized by: The column A (1) and the column B (2) are both "I" shaped structures.

5. The concrete beam framing structure according to claim 1, wherein: The surfaces of the column A (1) and the column B (2) are provided with fixing mechanisms, and the fixing mechanisms include convex plates (13). The convex plates (13) are respectively fixedly mounted on the surfaces of the column A (1) and the column B (2), and rubber plates (14) are fixedly mounted on the sides of the convex plates (13).

6. The concrete beam frame structure according to claim 5, characterized in that: The edges and corners of the rubber plate (14) are provided with rounded corners (15), and the material of the rubber plate (14) is natural rubber.

7. The concrete beam frame structure according to claim 5, characterized by: The limiting bolt (10) is fitted with the rubber plate (14).

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