Anti-seismic reinforced building structure for constructional engineering

Abstract

The utility model relates to the technical field of building components, and discloses an anti-seismic reinforced building structure for constructional engineering, which comprises a supporting cylinder, a supporting column movably mounted in the supporting cylinder, an end seat fixedly mounted at one end of the supporting column, a second connecting seat fixedly mounted at the other end of the supporting column, and a first connecting seat fixedly mounted at one end of the supporting cylinder. Movable plates are movably mounted on the first connecting seat and the second connecting seat respectively, and a fixed plate is movably mounted on one side of each movable plate. The supporting cylinders and the supporting columns are additionally arranged between the stand columns and the cross beams of the steel structure house, and the compression springs are arranged between the supporting cylinders and the supporting columns, so that the stress effect of seismic waves on the connecting positions of the stand columns and the cross beams can be reduced, and the anti-seismic effect is improved; and the supporting angles and the mounting positions of the supporting cylinders and the supporting columns can be adaptively adjusted according to the length of the cross beam and the mounting requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of building components, and particularly relates to an earthquake-resistant enhanced building structure for construction engineering. Background Technique

[0002] A steel structure building is a building mainly composed of steel as the main load-bearing members, assembled by means of welding, bolt connection, etc. The steel structure building can not only meet the complex design requirements such as large span and super high-rise, but also has good spatial flexibility, which is convenient for the adjustment and transformation of the internal structure;

[0003] However, the connection between the existing steel columns and beams is fixed by rigid connectors. For example, the Chinese utility model patent disclosed in the publication number CN218881153U: A steel structure with an earthquake-resistant structure. In this application, a steel pipe column is arranged in the middle of the buffer steel structure, and the structure base is arranged below the steel pipe column. A protective sleeve is arranged outside the structure base, and the protective sleeve and the steel pipe column are of an integral structure. A support inner tube is arranged inside the steel pipe column, and the support inner tube and the steel pipe column are of an integral structure. A buffer base is arranged below the protective sleeve, and the buffer base is embedded and movably connected with the protective sleeve. A buffer spring is arranged inside the buffer base. However, although the rigid connector can provide strong connection strength, under the action of external forces such as earthquakes, the connection between the column and the beam through the rigid connector is likely to cause the connection part to become a stress concentration point. When the seismic wave acts, these parts will bear greater stress, so it is easy to be damaged. Content of the Utility Model

[0004] The purpose of the utility model is to provide an earthquake-resistant enhanced building structure for construction engineering, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An earthquake-resistant enhanced building structure for construction engineering, including a support cylinder, a support column is movably installed inside the support cylinder, one end of the support column is fixedly installed with an end seat, the other end of the support column is fixedly installed with a second connection seat, one end of the support cylinder is fixedly installed with a first connection seat, and movable plates are respectively movably installed on the first connection seat and the second connection seat, and a fixed plate is movably installed on one side of the movable plate.

[0007] As a further preferred scheme of the utility model, a spiral groove is opened inside the support cylinder, an end cover is arranged at one end of the support cylinder, a spiral ring is fixedly installed at the bottom of the end cover, and the end cover is threadedly connected to the support cylinder through the spiral ring.

[0008] As a further preferred embodiment of the present invention, two annular grooves are provided on the outer side of the end seat, rubber rings are inserted into the annular grooves, and one end of the support column is inserted through the end seat and the end cover and is inserted into the support tube.

[0009] As a further preferred embodiment of the present invention, a compression spring is inserted and installed in the support tube between the bottom of the support tube and the end seat;

[0010] Based on this, through the setting of support tubes, support columns, end seats and compression springs, the steel beam connecting columns can be supported and connected, and seismic resistance can be provided.

[0011] As a further preferred scheme of the utility model, two sliding grooves are provided in the movable plate, a second limiting ring is fixedly installed on the inner side of the sliding groove, a U-shaped shaft seat is fixedly installed on the movable plate between the two sliding grooves, a fixed shaft is fixedly installed in the U-shaped shaft seat, a plurality of limiting grooves are also provided on the side of the fixed plate opposite to the U-shaped shaft seat, and the U-shaped shaft seat is rotatably installed on the first connecting seat or the second connecting seat through the fixed shaft.

[0012] As a further preferred solution of the utility model, two sleeves are fixedly installed on one side of the fixed plate, a first limiting ring is fixedly installed on one side of the sleeve, a plurality of limiting seats are fixedly installed on the fixed plate between the two sleeves, and the two sleeves are respectively inserted and installed in the corresponding slide grooves through the first limiting rings, that is, the fixed plate is inserted and installed on one side of the movable plate through the two sleeves;

[0013] Based on this, the fixed plate and the movable plate are movably connected through two sleeves, so that the fixed plate and the movable plate can be adjusted and fixed in the installation position through the limiting seat and the limiting groove.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the utility model, support tubes and support columns are added between the columns and beams of the steel structure house, and compression springs are arranged between the support tubes and the support columns, which can reduce the stress effect of seismic waves on the connection between the columns and the beams and play a role in improving earthquake resistance. In addition, movable and adjustable fixed plates and movable plates are respectively arranged at one end of the support tube and the support column, which can adaptively adjust the support angle and installation position of the support tube and the support column according to the length of the beam and installation requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the installation of the main structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 3 Schematic diagram of the split structure of the fixed plate and the movable plate of the present utility model;

[0019] Figure 4 Schematic diagram of the structure of the movable plate of the present utility model;

[0020] Figure 5 Schematic diagram of the split structure of the support cylinder and the support column of the present utility model.

[0021] In the figure: 1, support cylinder; 2, support column; 3, end seat; 4, fixed plate; 5, movable plate; 6, first connection seat; 7, screw groove; 8, end cover; 9, screw ring; 10, annular groove; 11, rubber ring; 12, second connection seat; 13, compression spring; 14, sleeve; 15, first limit ring; 16, limit seat; 17, sliding groove; 18, second limit ring; 19, U-shaped shaft seat; 20, fixed shaft; 21, limit groove. Specific embodiments

[0022] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As Figures 1-5 shown, an earthquake-resistant enhanced building structure for construction engineering provided by the present utility model includes a support cylinder 1, a support column 2 is movably installed in the support cylinder 1, an end seat 3 is fixedly installed at one end of the support column 2, a second connection seat 12 is fixedly installed at the other end of the support column 2, a first connection seat 6 is fixedly installed at one end of the support cylinder 1, and movable plates 5 are respectively movably installed on the first connection seat 6 and the second connection seat 12, and a fixed plate 4 is movably installed on one side of the movable plate 5.

[0024] As Figure 2 、 Figure 5 shown, a screw groove 7 is opened on the inner side of the support cylinder 1, an end cover 8 is arranged at one end of the support cylinder 1, a screw ring 9 is fixedly installed at the bottom of the end cover 8, the end cover 8 is threadedly connected to the support cylinder 1 through the screw ring 9, two annular grooves 10 are opened on the outer side of the end seat 3, rubber rings 11 are inserted in the annular grooves 10, one end of the support column 2 passes through the end cover 8 through the end seat 3 and is inserted into the support cylinder 1, and a compression spring 13 is also inserted in the support cylinder 1 between the inner bottom of the support cylinder 1 and the end seat 3. Through the settings of the support cylinder 1, the support column 2, the end seat 3 and the compression spring 13, the steel beam connection column can be supported and connected, and the earthquake-resistant function can be provided;

[0025] As Figures 2-4As shown, two slide grooves 17 are provided in the movable plate 5, and a second limiting ring 18 is fixedly installed inside the slide groove 17. A U-shaped shaft seat 19 is fixedly installed on the movable plate 5 located between the two slide grooves 17, and a fixed shaft 20 is fixedly installed in the U-shaped shaft seat 19. A plurality of limiting grooves 21 are also provided on the side of the fixed plate 4 away from the U-shaped shaft seat 19, and the U-shaped shaft seat 19 is rotatably installed on the first connecting seat 6 or the second connecting seat 12 through the fixed shaft 20. Two sleeves 14 are fixedly installed on one side of the fixed plate 4. A first limiting ring 15 is fixedly installed on one side of the sleeve 14, and a plurality of limiting seats 16 are fixedly installed on the fixed plate 4 located between the two sleeves 14. The two sleeves 14 are respectively inserted and installed in the corresponding slide grooves 17 through the first limiting rings 15, that is, the fixed plate 4 is inserted and installed on one side of the movable plate 5 through the two sleeves 14, and the fixed plate 4 and the movable plate 5 are movably connected through the two sleeves 14, so that the fixed plate 4 and the movable plate 5 can be adjusted and fixed in the installation position through the limiting seats 16 and the limiting grooves 21.

[0026] It should be noted that the utility model is an earthquake-resistant reinforced building structure for construction engineering. When the support tube 1 and the support column 2 are installed between the column and the beam of the steel structure building, the installation position of the movable plate 5 on the first connecting seat 6 and the second connecting seat 12 can be adjusted according to the installation requirements, that is, a plurality of bolts can be first passed through the slide groove 17 in the movable plate 5 and the corresponding through holes in the fixed plate 4 and the corresponding through holes in the column or beam, so that the nuts of the bolts located on one side of the column or beam can be screwed in, and then, the movable plate 5 can be slid and adjusted on the two sleeves 14 through the two slide grooves 17 according to the installation requirements. When the movable plate 5 is adjusted After being adjusted to a suitable position, the movable plate 5 can be pressed toward the fixed plate 4, so that the limiting groove 21 corresponding to one side of the movable plate 5 can be inserted into the limiting seat 16 corresponding to one side of the fixed plate 4. Subsequently, the remaining bolts can be fixed in the same way as above, so that the movable plate 5 can be fixed to one side of the fixed plate 4, and the fixed plate 4 can be fixed to one side of the column or the bottom of the beam, and the entire structure can be installed. When affected by seismic waves, when stress or displacement occurs in the column and the lateral direction, the elastic deformation of the compression spring 13 absorbs and dissipates the seismic energy, reduces the vibration amplitude and acceleration of the structure in the earthquake, and thus protects the structure from damage.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An earthquake-resistant reinforced building structure for construction engineering, characterized in that: It includes a support cylinder (1), a support column (2) is movably installed inside the support cylinder (1), one end of the support column (2) is fixedly installed with an end seat (3), the other end of the support column (2) is fixedly installed with a second connection seat (12), one end of the support cylinder (1) is fixedly installed with a first connection seat (6), and movable plates (5) are respectively movably installed on the first connection seat (6) and the second connection seat (12), and a fixed plate (4) is movably installed on one side of the movable plate (5).

2. The aseismic enhanced building structure for construction engineering according to claim 1, characterized in that: A threaded groove (7) is formed inside the support cylinder (1), an end cover (8) is arranged at one end of the support cylinder (1), a threaded ring (9) is fixedly installed at the bottom of the end cover (8), and the end cover (8) is threadedly connected to the support cylinder (1) through the threaded ring (9).

3. An earthquake-resistant enhanced building structure for construction engineering according to claim 2, characterized in that: Two annular grooves (10) are formed on the outer side of the end seat (3), rubber rings (11) are inserted and installed in the annular grooves (10), and one end of the support column (2) passes through the end cover (8) through the end seat (3) and is inserted and installed inside the support cylinder (1).

4. An earthquake-resistant enhanced building structure for construction projects according to claim 3, characterized in that: A compression spring (13) is also inserted and installed inside the support cylinder (1) between the inner bottom of the support cylinder (1) and the end seat (3).

5. The aseismic enhanced building structure for construction engineering according to claim 4, characterized in that: Two sliding grooves (17) are formed inside the movable plate (5), a second limiting ring (18) is fixedly installed inside the sliding grooves (17), a U-shaped shaft seat (19) is fixedly installed on the movable plate (5) between the two sliding grooves (17), a fixed shaft (20) is fixedly installed inside the U-shaped shaft seat (19), a plurality of limiting grooves (21) are formed on the side of the fixed plate (4) facing away from the U-shaped shaft seat (19), and the U-shaped shaft seat (19) is rotatably installed on the first connection seat (6) or the second connection seat (12) through the fixed shaft (20).

6. The aseismic enhanced building structure for construction engineering according to claim 5, characterized in that: Two sleeves (14) are fixedly installed on one side of the fixed plate (4), a first limiting ring (15) is fixedly installed on one side of the sleeves (14), a plurality of limiting seats (16) are fixedly installed on the fixed plate (4) between the two sleeves (14), and the two sleeves (14) are respectively inserted and installed inside the corresponding sliding grooves (17) through the first limiting ring (15), that is, the fixed plate (4) is inserted and installed on one side of the movable plate (5) through the two sleeves (14).

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