Honeycomb intercolumn seismic structure

Abstract

The utility model discloses a kind of honeycomb beam-column interseismic structure, including vertical column, horizontal crossbeam is connected on the vertical column, anti-seismic mechanism is arranged between the vertical column and horizontal crossbeam, the anti-seismic mechanism includes triangular support frame, slot and fixed slot, the triangular support frame is connected with plug-in block, the plug-in block is inserted in the inside of fixed slot, plug-in block is connected with locating block, internal thread hole is opened on the locating block.The utility model fills in the frame of triangular support frame by honeycomb array module formed by the interlaced stacking of multilayer regular hexagon honeycomb unit, shear thickening fluid is injected in its honeycomb unit, the structure is deformed by the three-stage energy dissipation mechanism of elastic deformation, plastic buckling and fluid viscosity of honeycomb unit, cooperate plastic hinge deformation of triangular support frame, realize efficient anti-seismic, honeycomb hollow design makes component weight reduction more than 45%, and only damaged honeycomb module needs to be replaced after earthquake, and it can be quickly repaired.

Description

Technical Field

[0001] This utility model belongs to the field of beam and column technology, specifically relating to a honeycomb beam-column inter-seismic structure. Background Technology

[0002] Beams and columns refer to the columns that support a bridge. They are columns that rise from beams, meaning the base of the column is a beam. Beams and columns are load-bearing columns. To ensure the stability of beams and columns, steel structure beams and columns are widely used. When installing steel structure beams and columns, holes need to be drilled in the concrete column first. A chemical tube containing a chemical agent is placed in the hole. The screw of the chemical anchor is screwed into the hole to break the chemical tube. The pre-tightening force generated by the chemical agent clamps the screw into the column hole. Then, a nut is used to install a T-shaped connecting plate on the screw. Finally, the steel structure beam and column are connected to the T-shaped plate with high-strength bolts to complete the installation.

[0003] Existing beam-column structures are simple and prone to damage when subjected to vibration, resulting in poor seismic control. Therefore, a honeycomb beam-column inter-seismic structure is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a honeycomb beam-column anti-seismic structure for existing devices, in order to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a honeycomb beam-column anti-seismic structure, including vertical columns, with horizontal beams connected to the vertical columns, and an anti-seismic mechanism provided between the vertical columns and the horizontal beams;

[0006] The seismic-resistant mechanism includes a triangular support frame, a slot, and a fixing groove. A plug is connected to the triangular support frame, and the plug is inserted into the inside of the fixing groove. A positioning block is connected to the plug, and the positioning block has an internal threaded hole. A bolt is threaded into the internal threaded hole. A post is connected to the inside of the fixing groove. A plate is connected to the triangular support frame, and the plate is inserted into the inside of the slot.

[0007] The triangular support frame is filled with a honeycomb array module composed of multiple layers of staggered regular hexagonal honeycomb units. The honeycomb units are filled with shear-thickening fluid. This structure achieves high-efficiency earthquake resistance through a three-stage energy dissipation mechanism of elastic deformation, plastic buckling and fluid viscosity of the honeycomb units, combined with the plastic hinge deformation of the triangular support frame. The honeycomb hollow design reduces the weight of the components by more than 45%, and after an earthquake, it can be quickly repaired by simply replacing the damaged honeycomb modules.

[0008] The present invention further explains that the slot is formed on the vertical column and the fixing groove is formed on the horizontal beam. The slot allows the insert plate to be easily inserted into the interior of the vertical column.

[0009] The present invention further explains that the insert block is provided with a guide hole, and the insert post is inserted into the inside of the guide hole. The guide hole allows the insert post to penetrate through the inside of the insert block, thereby achieving the purpose of limiting the position of the insert block and thus preventing the triangular support frame from falling off.

[0010] The present invention further explains that the bottom of the horizontal beam is provided with an insertion port, the insertion port is connected to the fixing groove, and the insertion block is inserted into the insertion port. The insertion port can be used to insert the insertion block into the interior of the horizontal beam.

[0011] This utility model further explains that the internal connection of the socket is a limiting strip, and the bottom of the positioning block is in contact with the upper surface of the limiting strip. The limiting strip and the positioning block can limit the position of the socket.

[0012] The present invention further explains that a through hole is provided on the horizontal beam, and the bolt passes through the through hole. The through hole allows the bolt to easily pass through the beam wall of the horizontal beam and be threaded into the positioning block.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0014] (1) This utility model fills the frame of the triangular support frame with a honeycomb array module composed of multiple layers of regular hexagonal honeycomb units stacked in an alternating manner. The honeycomb units are filled with shear thickening fluid. The structure achieves high-efficiency earthquake resistance through the three-stage energy dissipation mechanism of elastic deformation, plastic buckling and fluid viscosity of the honeycomb units, combined with the plastic hinge deformation of the triangular support frame. The honeycomb hollow design reduces the weight of the components by more than 45%, and after the earthquake, only the damaged honeycomb modules need to be replaced for quick repair. It has the advantages of lightweight biomimetic structure and multiple energy dissipation characteristics, which significantly improves the earthquake resistance and recoverability of building nodes.

[0015] (2) When the triangular support frame needs to be replaced, after unscrewing the bolts, the triangular support frame is moved along the horizontal beam away from the vertical column. When the insert is completely disengaged from the guide hole inside the insert, the insert plate on the triangular support frame disengages from the slot on the vertical column. Then, the triangular support frame is pulled down so that the insert is disengaged from the fixing slot. At this time, the triangular support frame is removed, which facilitates the replacement of the triangular support frame and improves the practicality of the inter-beam seismic structure. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the back structure of the horizontal beam of this utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the horizontal beam of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the fixing groove of this utility model;

[0021] Figure 5 This is a schematic diagram of the triangular support frame structure of this utility model.

[0022] In the diagram: 1. Vertical column; 2. Seismic mechanism; 201. Triangular support frame; 202. Insert block; 203. Guide hole; 204. Positioning block; 205. Internal threaded hole; 206. Insert plate; 207. Slot; 208. Fixing groove; 209. Insertion port; 210. Limiting strip; 211. Insert post; 212. Through hole; 213. Bolt; 3. Horizontal beam. Detailed Implementation

[0023] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] Please see Figure 1-5 The present invention provides a technical solution: a honeycomb beam-column anti-seismic structure, including a vertical column 1, a horizontal beam 3 connected to the vertical column 1, and an anti-seismic mechanism 2 provided between the vertical column 1 and the horizontal beam 3;

[0025] The seismic-resistant mechanism 2 includes a triangular support frame 201, a slot 207, and a fixing groove 208. A plug 202 is connected to the triangular support frame 201 and is inserted into the fixing groove 208. A positioning block 204 is connected to the plug 202, and the positioning block 204 has an internal threaded hole 205. A bolt 213 is threaded into the internal thread of the internal threaded hole 205. A post 211 is connected inside the fixing groove 208. A plug plate 206 is connected to the triangular support frame 201 and is inserted into the slot 207. The mechanism allows for adjustments to the triangular support frame 201 as needed. When replacing the triangular support frame 201, after unscrewing the bolt 213, move the triangular support frame 201 along the horizontal beam 3 away from the vertical column 1. When the insert 211 is completely disengaged from the guide hole 203 inside the insert block 202, the insert plate 206 on the triangular support frame 201 is disengaged from the slot 207 on the vertical column 1. Then, pull the triangular support frame 201 down so that the insert block 202 is disengaged from the fixing slot 208. At this time, the triangular support frame 201 is removed, which facilitates the replacement of the triangular support frame 201 and improves the practicality of the inter-beam seismic structure.

[0026] The triangular support frame 201 is filled with a honeycomb array module composed of multiple layers of staggered regular hexagonal honeycomb units. Shear-thickening fluid is injected into the honeycomb units. This structure achieves high-efficiency seismic resistance through a three-stage energy dissipation mechanism of elastic deformation, plastic buckling and fluid viscosity of the honeycomb units, combined with the plastic hinge deformation of the triangular support frame 201. The honeycomb hollow design reduces the weight of the components by more than 45%, and after an earthquake, it can be quickly repaired by simply replacing the damaged honeycomb modules. It combines the lightweight advantages of biomimetic structures with multiple energy dissipation characteristics, significantly improving the seismic performance and recoverability of building nodes.

[0027] The slot 207 is provided on the vertical column 1, and the fixing slot 208 is provided on the horizontal beam 3. The slot 207 allows the insert plate 206 to be easily inserted into the interior of the vertical column 1.

[0028] The insert block 202 has a guide hole 203, and the insert post 211 is inserted into the inside of the guide hole 203. The guide hole 203 allows the insert post 211 to pass through the inside of the insert block 202, thereby achieving the purpose of limiting the position of the insert block 202 and preventing the triangular support frame 201 from falling off.

[0029] The bottom of the horizontal beam 3 is provided with a socket 209, which is connected to the fixing groove 208. The plug 202 is inserted into the socket 209, and the socket 209 allows the plug 202 to be inserted into the interior of the horizontal beam 3.

[0030] The socket 209 has an internal connection of a limiting strip 210. The bottom of the positioning block 204 contacts the upper surface of the limiting strip 210. The limiting strip 210 and the positioning block 204 can limit the position of the socket 202.

[0031] A through hole 212 is provided on the horizontal beam 3, and a bolt 213 passes through the through hole 212. The through hole 212 allows the bolt 213 to easily pass through the beam wall of the horizontal beam 3 and be threaded into the positioning block 204.

[0032] By filling the triangular support frame 201 with a honeycomb array module composed of multiple layers of staggered hexagonal honeycomb units, and injecting shear-thickening fluid into the honeycomb units, this structure achieves high-efficiency seismic resistance through a three-stage energy dissipation mechanism of elastic deformation, plastic buckling, and fluid viscosity of the honeycomb units, combined with the plastic hinge deformation of the triangular support frame 201. The honeycomb hollow design reduces the weight of the components by more than 45%, and after an earthquake, it can be quickly repaired by simply replacing the damaged honeycomb modules. It combines the lightweight advantages of biomimetic structures with multiple energy dissipation characteristics, significantly improving the seismic performance and recoverability of building nodes; through the need for When replacing the triangular support frame 201, after unscrewing the bolt 213, move the triangular support frame 201 along the horizontal beam 3 away from the vertical column 1. When the insert 211 is completely disengaged from the guide hole 203 inside the insert block 202, the insert plate 206 on the triangular support frame 201 disengages from the slot 207 on the vertical column 1. Then, pull the triangular support frame 201 downward so that its insert block 202 disengages from the fixing slot 208. At this time, the triangular support frame 201 is removed, which facilitates the replacement of the triangular support frame 201 and improves the practicality of the honeycomb beam-column inter-seismic structure.

[0033] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A seismic-resistant structure between honeycomb beams and columns, comprising vertical columns (1), characterized in that: A horizontal beam (3) is connected to the vertical column (1), and an anti-seismic mechanism (2) is provided between the vertical column (1) and the horizontal beam (3); The seismic-resistant mechanism (2) includes a triangular support frame (201), a slot (207), and a fixing groove (208). A plug (202) is connected to the triangular support frame (201), and the plug (202) is inserted into the inside of the fixing groove (208). A positioning block (204) is connected to the plug (202), and an internal threaded hole (205) is opened on the positioning block (204). A bolt (213) is threaded into the internal threaded hole (205). A plug post (211) is connected into the inside of the fixing groove (208). A plug plate (206) is connected to the triangular support frame (201), and the plug plate (206) is inserted into the inside of the slot (207). The triangular support frame (201) is filled with a honeycomb array module composed of multiple layers of regular hexagonal honeycomb units stacked alternately, and shear thickening fluid is injected into the honeycomb units.

2. The honeycomb beam-column inter-seismic structure according to claim 1, characterized in that: The slot (207) is provided on the vertical column (1), and the fixing slot (208) is provided on the horizontal beam (3).

3. The honeycomb beam-column inter-seismic structure according to claim 2, characterized in that: The insert (202) has a guide hole (203), and the insert post (211) is inserted into the inside of the guide hole (203).

4. The honeycomb beam-column inter-seismic structure according to claim 3, characterized in that: The bottom of the horizontal beam (3) is provided with a socket (209), which is connected to the fixing groove (208), and the plug (202) is inserted into the socket (209).

5. A honeycomb beam-column inter-seismic structure according to claim 4, characterized in that: The socket (209) is internally connected to a limiting strip (210), and the bottom of the positioning block (204) is in contact with the upper surface of the limiting strip (210).

6. A honeycomb beam-column inter-seismic structure according to claim 5, characterized in that: The horizontal beam (3) has a through hole (212), and the bolt (213) passes through the through hole (212).

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