Connecting mechanism of steel structure column and steel structure beam

Abstract

The utility model discloses a connecting mechanism for a steel structure column and a steel structure beam, and belongs to the field of steel structure columns. Comprising a column body fixedly connected with a limiting ring; the mounting ring is fixedly connected to the top of the column body; the third fixing bolt is in threaded connection with the fixing ring; the limiting ring is fixedly connected to the column body; the number of the half fixing rings is two, the two ends of the two half fixing rings are fixedly connected with connecting pieces correspondingly, every two adjacent connecting pieces make contact with each other, a first mounting bolt is in threaded connection between every two adjacent connecting pieces, and the two half fixing rings correspond to the limiting rings; the hinge plate is hinged to the semi-fixed ring; the fixed plate is fixedly connected to the other end of the hinged plate; the second fixing bolt is in threaded connection with the fixing plate; wherein a stabilizing assembly is arranged on the fixing ring. The connecting mechanism for the steel structure column and the steel structure beam has the beneficial effect of being good in stability.

Description

Technical Field

[0001] The present application relates to the field of steel structure columns, and in particular to a connection mechanism between a steel structure column and a steel structure beam. Background Art

[0002] A connection structure between a steel structure column and a steel structure beam disclosed in Chinese patent document 202022673546.7 includes a steel structure beam, a sealing mechanism and a fixing mechanism. The steel structure beam: a connection hole is provided in the middle of its lower surface, and a threaded groove is provided on the inner annular surface of the connection hole. The threaded groove is threadedly connected to the threaded column on the upper surface of the steel structure column. A slot is provided in the middle of the upper surface of the threaded column, and a circular clamping groove is provided in the middle of the inner part of the threaded column. The inner part of the circular clamping groove is connected with the inner lower end of the slot, and a clamping groove is transversely provided in the middle of the bottom wall of the circular clamping groove. The fixing mechanism is arranged in the inner middle part of the steel structure beam, and the sealing mechanism is arranged at the inner upper end of the steel structure beam. The connection structure between the steel structure column and the steel structure beam can connect the steel structure column and the steel structure beam more quickly and conveniently, and the connection is more firmly connected, thereby protecting the connection structure, increasing the life of the connection structure, and avoiding accidents.

[0003] However, in this patent, the connection between the steel structure column and the rigid structure beam is achieved only by fixing bolts, so that the stability of the installation cannot reach the best.

[0004] A connection mechanism between a steel structure column and a steel structure beam with good stability is now provided. Utility Model Content

[0005] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0006] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a connection mechanism between a steel structure column and a steel structure beam, comprising: a column body, fixedly connected to a limit ring; a mounting ring, fixedly connected to the top of the column body;

[0007] A third fixing bolt is threadedly connected to the fixing ring; a limiting ring is fixedly connected to the column; two semi-fixed rings are provided, and connecting plates are respectively fixedly connected to both ends of the two semi-fixed rings, and two adjacent connecting plates are in contact with each other, and a first mounting bolt is threadedly connected between two adjacent connecting plates, and the two semi-fixed rings correspond to the limiting rings; a hinged plate is hinged on the semi-fixed ring; a fixing plate is fixedly connected to the other end of the hinged plate; a second fixing bolt is threadedly connected to the fixing plate; wherein a stabilizing component is provided on the fixing ring.

[0008] When it is necessary to connect the column and the steel structure beam, firstly, the third fixing bolt on the column is threadedly connected to the steel structure beam, so as to preliminarily connect the column and the steel structure beam, and then install the semi-fixed ring to surround the two semi-fixed rings, and connect the two connecting pieces together through the first installation bolt, so as to fix the two semi-fixed rings, and under the action of the limiting ring, it plays a role of further limiting the semi-fixed ring, and then the hinge plate can be rotated to make the fixing plate rotate, so that the fixing plate contacts and fits with the steel structure beam, and then the second fixing bolt can be rotated to make the second fixing bolt threadedly connected to the steel structure beam, so as to connect the fixing plate and the steel connecting beam together, and then the hinge plate can be rotated to make the second fixing bolt threadedly connected to the steel structure beam, so as to connect the fixing plate and the steel connecting beam together. Under the action of the connecting plate and the fixing plate, the stability of the connection between the column and the steel structure beam is further improved, and the reinforcing ribs are supported on the semi-fixed ring, which improves the stability of the hinge plate, and allows the fixing screw to pass through the through hole, and at the same time allows the fixing screw to pass through the through hole on the connecting ring, and then the fixing nut is threadedly connected, and at this time the connecting strip is located on the slide groove, and the fourth fixing bolt can be rotated to connect the two connecting strips and the connecting seat together, and the fixing nut is threadedly connected to the fixing screw, and under the action of the two connecting rings, the connecting seat and the connecting strip, and the action of the extrusion spring, the overall symmetrical distribution of the two connecting rings is further guaranteed, and the overall stability is further improved.

[0009] Furthermore, the stabilizing component includes a reinforcing rib, and one end of the reinforcing rib in contact with the hinge plate is in contact with each other, the reinforcing rib is located on the semi-fixed ring, a fixing screw is fixed to the reinforcing rib, a through hole begins to be provided on the hinge plate, and the fixing screw passes through the through hole, a gasket is provided on the fixing screw, and a fixing nut is threadedly connected to the fixing screw, and a connecting component is provided between the fixing screw and the fixing screw.

[0010] Furthermore, the connecting assembly includes two connecting seats, both ends of which are respectively provided with sliding grooves, and the connecting assembly also includes two connecting rings, both ends of which are respectively fixed with connecting strips, and the connecting strips are slidably installed on the sliding grooves, each of the connecting seats is threadedly connected with two fourth fixing bolts, and the corresponding fourth fixing bolts correspond to the connecting strips, a through hole is opened in the middle of the connecting ring, and the fixing screw is slidably installed with the through hole.

[0011] Furthermore, a compression spring is fixedly connected to the inner wall of the slide groove, and the other end of the compression spring corresponds to the connecting strip, and the compression spring contacts the connecting strip.

[0012] Furthermore, the fixing plate is arc-shaped, and the second fixing bolts are distributed in pairs, and the two pairs of second fixing bolts are symmetrically arranged.

[0013] Furthermore, the fixing nut is close to the end of the fixing screw rod, and the washer and the connecting ring are arranged between the hinge plate and the fixing nut, and the fixing nut squeezes the connecting ring.

[0014] Furthermore, one end of the gasket close to the hinge plate is flush with the hinge plate, and the gasket and the hinge plate fit each other.

[0015] Furthermore, the connecting ring is arc-shaped.

[0016] Furthermore, the third fixing bolts are provided in plurality, and the plurality of third fixing bolts are evenly threadedly connected to the fixing ring.

[0017] The beneficial effect of the present application is that it provides a connection mechanism between a steel structure column and a steel structure beam with good specific stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0019] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0020] In the attached picture:

[0021] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0022] Figure 2 is a cross-sectional view of an embodiment;

[0023] Figure 3 is a cross-sectional view of the hinged plate;

[0024] Figure 4 is a cross-sectional view of a semi-fixed ring;

[0025] Figure 5 is a cross-sectional view of the fixing screw;

[0026] Figure 6 yes Figure 1 A magnified view of middle;

[0027] Figure 7 yes Figure 3 Enlarged view of middle part B;

[0028] Figure 8 yes Figure 3 Enlarged view of part C in the middle.

[0029] Reference numerals:

[0030] 1. Column; 2. First mounting bolt; 3. Connecting strip; 4. Semi-fixed ring; 5. Hinge plate; 6. Second fixing bolt; 7. Fixing plate; 8. Fixing ring; 9. Third fixing bolt; 10. Connecting ring; 11. Connecting piece; 12. Fixing screw; 13. Connecting strip; 14. Through hole; 15. Limiting ring; 16. Fourth fixing bolt; 17. Slide groove; 18. Extrusion spring; 19. Gasket; 20. Fixing nut; 21. Reinforcing rib; 22. Through hole. DETAILED DESCRIPTION

[0031] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0032] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0033] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0034] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0035] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0036] Reference Figure 1-8A connection mechanism between a steel structure column and a steel structure beam, comprising: a column 1, a mounting ring, a third fixing bolt 9, a limiting ring 15, a semi-fixed ring 4, a hinged plate 5, a fixed plate 7, and a second fixing bolt 6. The column 1 is fixedly connected to the limiting ring 15. The fixed ring 8 is fixedly connected to the top of the column 1. The third fixing bolt 9 is provided in plurality, and is threadedly connected to the mounting ring uniformly in the circumferential direction. The limiting ring 15 is fixedly connected to the column 1. Two semi-fixed rings 4 are provided, and connecting plates 11 are fixedly connected to the two ends of the two semi-fixed rings 4, respectively, and the two adjacent connecting plates 11 are in contact with each other, and the first mounting bolt 2 is threadedly connected between the two adjacent connecting plates 11, and the two semi-fixed rings 4 correspond to the limiting ring 15. The hinged plate 5 is hinged to the semi-fixed ring 4. The fixed plate 7 is fixedly connected to the other end of the hinged plate 5. The second fixing bolt 6 is threadedly connected to the fixed plate 7. A stabilizing group is provided on the fixed ring 8.

[0037] The stabilizing component includes a reinforcing rib 21, and the end of the reinforcing rib 21 that contacts the hinge plate 5 fits together. The reinforcing rib 21 is located on the semi-fixed ring 4, and a fixing screw 12 is fixedly connected to the reinforcing rib 21. A through hole 14 begins to be provided on the hinge plate 5, and the fixing screw 12 passes through the through hole 14. A gasket 19 is provided on the fixing screw 12, and a fixing nut 20 is threadedly connected to the fixing screw 12, and a connecting component is provided between the fixing screw 12 and the fixing screw 12.

[0038] The connection assembly includes two connection seats 3, and the two ends of the connection seats 3 are provided with slide grooves 17, and the connection assembly also includes two connection rings 10, and the connection rings 10 are arc-shaped. The two ends of the connection rings 10 are respectively fixed with connection bars 13, and the connection bars 13 are slidably installed on the slide grooves 17. Two fourth fixing bolts 16 are threadedly connected to each connection seat 3, and the corresponding fourth fixing bolts 16 correspond to the connection bars 13. A through hole 22 is opened in the middle of the connection ring 10, and the fixing screw 12 is slidably installed with the through hole 22. An extrusion spring is fixed to the inner wall of the slide groove 17, and the other end of the extrusion spring 18 corresponds to the connection bar 13, and the extrusion spring 18 resists the connection bar 13.

[0039] The fixing plate 7 is arc-shaped, and the second fixing bolts 6 are distributed in pairs, and the two pairs of second fixing bolts 6 are symmetrically arranged. The fixing nut 20 is close to the end of the fixing screw 12, and the gasket 19 and the connecting ring 10 are arranged between the hinge plate 5 and the fixing nut 20, and the fixing nut 20 squeezes the connecting ring 10. The end of the gasket 19 close to the hinge plate 5 is flush with the hinge plate 5, and the gasket 19 and the hinge plate 5 are in contact with each other. A plurality of third fixing bolts 9 are arranged, and the plurality of third fixing bolts 9 are evenly threadedly connected to the fixing ring 8.

[0040] Working process: when it is necessary to connect the column 1 and the steel structure beam, firstly, the third fixing bolt 9 on the column 1 is threadedly connected to the steel structure beam, so as to preliminarily connect the column 1 and the steel structure beam, and then install the semi-fixed ring 4, surround the two semi-fixed rings 4, and connect the two connecting pieces 11 together through the first installation bolt 2, so as to fix the two semi-fixed rings 4, and under the action of the limiting ring 15, it plays a role of further limiting the semi-fixed ring 4, and then the hinged plate 5 can be rotated, and the fixing plate 7 can be rotated, so that the fixing plate 7 is in contact with the steel structure beam, and then the second fixing bolt 6 can be rotated, so that the second fixing bolt 6 is threadedly connected to the steel structure beam, so as to connect the fixing plate 7 to the steel connecting beam, and under the action of the hinged plate 5 and the fixing plate 7, the column 1 and the steel structure beam are further improved. The stability of the structural beam when connected, and the reinforcing rib 21 is supported on the semi-fixed ring 4, which improves the stability of the hinge plate 5, and the fixing screw 12 passes through the through hole 14, and at the same time, the fixing screw 12 passes through the through hole 22 on the connecting ring 10, and then the fixing nut 20 is threadedly connected, and at this time the connecting strip 13 is located on the slide groove 17, and the fourth fixing bolt 16 can be rotated to connect the two connecting strips 13 and the connecting seat 3 together, and the fixing nut 20 is threadedly connected to the fixing screw 12, and under the action of the two connecting rings 10, the connecting seat 3 and the connecting strip 13, and under the action of the extrusion spring 18, the overall symmetrical distribution of the two connecting rings 10 is further guaranteed, and the overall stability is further improved, and the hinge plate 5 is hinged on the semi-fixed ring 4, which is convenient to carry when not in use. The above description is only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A connection mechanism between a steel structure column and a steel structure beam, comprising: A column fixedly connected with a limiting ring; A mounting ring, fixedly connected to the top of the column; a third fixing bolt, threadedly connected to the fixing ring; A limiting ring, fixedly connected to the column; Features: The connection mechanism between the steel structure column and the steel structure beam also includes: Two semi-fixed rings are provided, and connecting pieces are fixedly connected to both ends of the two semi-fixed rings respectively, and two adjacent connecting pieces are in contact with each other, and a first mounting bolt is threadedly connected between the two adjacent connecting pieces, and the two semi-fixed rings correspond to the limiting rings; A hinged plate, hinged on the semi-fixed ring; A fixed plate, fixedly connected to the other end of the hinged plate; a second fixing bolt, threadedly connected to the fixing plate; Wherein, a stabilizing component is arranged on the fixing ring.

2. The connection mechanism between the steel structure column and the steel structure beam according to claim 1, characterized in that: The stabilizing component includes a reinforcing rib, and one end of the reinforcing rib in contact with the hinge plate is in contact with each other. The reinforcing rib is located on a semi-fixed ring, and a fixing screw is fixed to the reinforcing rib. A through hole begins to be formed on the hinge plate, and the fixing screw passes through the through hole. A gasket is provided on the fixing screw, and a fixing nut is threadedly connected to the fixing screw, and a connecting component is provided between the fixing screw and the fixing screw.

3. The connection mechanism between the steel structure column and the steel structure beam according to claim 2, characterized in that: The connecting assembly includes two connecting seats, both ends of which are respectively provided with sliding grooves. The connecting assembly also includes two connecting rings, both ends of which are respectively fixed with connecting strips, and the connecting strips are slidably installed on the sliding grooves. Two fourth fixing bolts are threadedly connected to each of the connecting seats, and the corresponding fourth fixing bolts correspond to the connecting strips. A through hole is opened in the middle of the connecting ring, and the fixing screw is slidably installed with the through hole.

4. The connection mechanism between the steel structure column and the steel structure beam according to claim 3, characterized in that: An extrusion spring is fixedly connected to the inner wall of the slide slot, and the other end of the extrusion spring corresponds to the connecting strip, and the extrusion spring contacts the connecting strip.

5. The connection mechanism between a steel structure column and a steel structure beam according to claim 1, characterized in that: The fixing plate is arc-shaped, and the second fixing bolts are distributed in pairs, and the two pairs of second fixing bolts are symmetrically arranged.

6. The connection mechanism between a steel structure column and a steel structure beam according to claim 3, characterized in that: The fixing nut is close to the end of the fixing screw rod, and the washer and the connecting ring are arranged between the hinge plate and the fixing nut, and the fixing nut presses the connecting ring.

7. The connection mechanism between a steel structure column and a steel structure beam according to claim 6, characterized in that: One end of the gasket close to the hinge plate is flush with the hinge plate, and the gasket and the hinge plate are in contact with each other.

8. The connection mechanism between a steel structure column and a steel structure beam according to claim 3, characterized in that: The connecting ring is arc-shaped.

9. The connection mechanism between a steel structure column and a steel structure beam according to claim 8, characterized in that: The third fixing bolts are arranged in plurality, and the plurality of third fixing bolts are evenly threadedly connected to the fixing ring.

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