CN-122013893-A - Spring clamping type beam column connecting structure and method

CN122013893ACN 122013893 ACN122013893 ACN 122013893ACN-122013893-A

Abstract

The invention discloses a spring clamping type beam column connecting structure and a method, which relate to the technical field of building structure connection and comprise a structure column body and a structure beam body which are connected, wherein an inserting end is arranged at one end of the structure beam body, which is connected with the structure column body, an elastic locking assembly is arranged on the inserting end, a main groove is formed at one end of the structure column body, a limiting assembly is arranged in the main groove, the limiting assembly is matched with the elastic locking assembly, and a receiving assembly is further arranged in the main groove. The spring clamping type beam column connecting structure and the method can realize the rapid positioning and reliable connection of the structural beam body and the structural column body, and have good detachability, are convenient for later maintenance, transformation and recycling, and reduce construction cost and maintenance cost.

Inventors

DENG FANGZHOU
ZHANG JINGZHOU
LI BINGRU
CHEN HAONAN
MA ZHEHAO
HUANG JIABIN
LI ZHICHENG
Fang Zhuangcheng

Assignees

广州大学

Dates

Publication Date: 20260512
Application Date: 20260331

Claims (10)

1. The spring clamping type beam column connecting structure is characterized by comprising a structure column body and a structure beam body which are connected, wherein an insertion end is arranged at one end of the structure beam body, which is connected with the structure column body, an elastic locking assembly is arranged at the insertion end, a main groove is formed at one end of the structure column body, a limiting assembly is arranged in the main groove, and the limiting assembly is matched with the elastic locking assembly; And a bearing component is further arranged in the main groove.
2. The spring clamping type beam column connecting structure according to claim 1, wherein a plurality of reinforcing plates are arranged on two sides of the structural beam body.
3. The spring clamping type beam column connecting structure according to claim 2, wherein a plurality of insertion holes are formed in the outer side face of the end portion of the structural column body, and the insertion holes are communicated with the limiting assembly.
4. The spring clamping type beam column connecting structure according to claim 3, wherein the insertion end is of a quadrangular frustum pyramid structure, and each side face of the insertion end is provided with a mounting hole.
5. The spring clamping beam column connecting structure according to claim 4, wherein the surface of the insertion end is subjected to rust removal, polishing or roughening treatment.
6. The spring clamping beam column connecting structure according to claim 5, wherein the elastic locking assembly comprises an elastic element I, one end of the elastic element I is fixedly connected in the mounting hole, the other end of the elastic element I is fixedly connected with an ejecting small block, and the edge of the ejecting small block is in a round structure.
7. The spring clip type beam column connecting structure according to claim 6, wherein the depth of the main groove is the same as the height of the insertion end, and the width and length of the main groove are larger than those of the insertion end.
8. The spring clip type beam column connecting structure according to claim 7, wherein the limiting component comprises a containing groove arranged on the side surface of the main groove, and the containing groove is matched with the structure of the ejecting small block; The receiving groove communicates with the insertion hole.
9. The spring clamping type beam column connecting structure according to claim 8, wherein the bearing assembly comprises a second elastic element arranged at the bottom surface of the main groove, and at least one second elastic element is arranged; one end of the second elastic element is fixedly connected in the main groove, and the other end of the second elastic element is abutted against the insertion end.
10. A method for applying the spring clamping type beam column connecting structure as claimed in any one of the claims 1-9, which is characterized by comprising the following steps: S1, during installation, hanging a structural beam body to enable the structural beam body to be close to a structural column body, extruding four ejecting small blocks on an insertion end by the side faces of a main groove, compressing an elastic element, and retracting the ejecting small blocks into an installation hole of the insertion end; s2, the insertion end of the structural beam body is aligned with the main groove of the structural column body, the structural beam body is slowly pushed to the design depth, the main groove does not squeeze the small ejected block any more, the first elastic element ejects automatically under the action of self elastic force to push the small ejected block to be clamped into the accommodating groove on the side surface of the main groove, and the second elastic element pushes against the insertion end to position and connect the structural beam body and the structural column body; s3, when the unlocking pin is detached, the unlocking pin is inserted into the insertion hole, the unlocking pin presses the small ejecting block, the elastic element is compressed, the small ejecting block is retracted, and the insertion end is pulled out of the main groove, so that quick disassembly is realized.

Description

Spring clamping type beam column connecting structure and method Technical Field The invention relates to the technical field of building structure connection, in particular to a spring clamping type beam column connection structure and a method. Background In the construction of a building structure, beam column connection is one of the key links, and the connection stability and the installation efficiency of the beam column connection directly influence the safety and the construction progress of the whole building structure. At present, the existing beam column connection mode mainly comprises a plurality of welding connection modes, a plurality of bolt connection modes, mortise and tenon connection modes and the like. The welding connection has the advantages of strong connection rigidity and good stability, but has the defects of more field wet operation, low construction efficiency, large influence of the technical level of operators on welding quality and the like, is not convenient to detach after welding, is unfavorable for later maintenance, transformation or recycling, is relatively convenient to bolt connection construction, can realize detachment, needs to be equipped with a large number of parts such as bolts, nuts and the like, is fastened one by one during installation, has complex working procedures, is easy to loosen after long-term use, influences connection reliability, and has extremely high requirements on machining precision and high repair difficulty because the traditional mortise-tenon joint does not need additional parts. In addition, beam column connection structure can be dismantled to current part, adopts simple block mode more, and the block position does not have the pretightning force, easily appears the displacement after connecting, rocks, and the block structure is mostly straight slot design, and spacing effect is poor after the block, can't effectively restrict the upper and lower, the left and right displacement of beam column, is difficult to satisfy building structure's load-bearing requirement. To the defect of above-mentioned prior art, need a simple structure, processing are convenient, the installation is high-efficient, and connect reliable, can dismantle fast, spacing effectual beam column connection structure to solve the problem that exists among the prior art. Disclosure of Invention The invention aims to provide a spring clamping type beam column connecting structure and a method, which solve the problems of complicated installation, poor connection reliability, poor limiting effect and poor detachability of the beam column connecting structure in the prior art. In order to achieve the above purpose, the invention provides a spring clamping type beam column connecting structure, which comprises a structure column body and a structure column body which are connected, wherein an insertion end is arranged at one end of the structure column body, which is connected with the structure column body, an elastic locking assembly is arranged at the insertion end, a main groove is formed at one end of the structure column body, a limiting assembly is arranged in the main groove, and the limiting assembly is matched with the elastic locking assembly; And a bearing component is further arranged in the main groove. Preferably, a plurality of reinforcing plates are arranged on two sides of the structural beam body. Preferably, a plurality of insertion holes are formed in the outer side face of the end portion of the structural column body, and the insertion holes are communicated with the limiting assembly. Preferably, the insertion end is in a quadrangular frustum pyramid structure, and each side surface of the insertion end is provided with a mounting hole. Preferably, the surface of the insertion end is subjected to rust removal, polishing or roughening treatment. Preferably, the elastic locking assembly comprises an elastic element I, one end of the elastic element I is fixedly connected in the mounting hole, the other end of the elastic element I is fixedly connected with an ejecting small block, and the edge of the ejecting small block is in a rounding structure. Preferably, the depth of the main groove is the same as the height of the insertion end, and the width and length of the main groove are greater than those of the insertion end. Preferably, the limiting component comprises a containing groove arranged on the side surface of the main groove, and the containing groove is matched with the structure of the ejecting small block; The receiving groove communicates with the insertion hole. Preferably, the receiving component comprises a second elastic element arranged at the bottom surface of the main groove, and at least one second elastic element is arranged; one end of the second elastic element is fixedly connected in the main groove, and the other end of the second elastic element is abutted against the insertion end. A method for a spring clamping type beam