An anti-seismic joint support for steel structure engineering

Abstract

The utility model discloses an anti -seismic node support for steel structure engineering, including base, the bottom end of base both sides installs the assembly board, the middle position of base top is provided with first buffer mechanism, the top of first buffer mechanism is provided with first mount pad, the top of first mount pad installs second mount pad, the inside of base both sides is provided with second buffer mechanism, the inside of second buffer mechanism top is provided with connecting mechanism, second buffer mechanism top both sides are provided with support column. The utility model discloses through being provided with first buffer mechanism and top plate respectively at the top and bottom of pipeline, and the stress of pipeline body can be transmitted to the first spring of the bottom of the support, and the impact force that is received outside can be blocked to the top plate, and is transmitted to the second buffer mechanism on the support column and is protected with buffering simultaneously, thereby effectively carries out the protection work of pipeline.

Description

Technical Field

[0001] This utility model relates to the field of steel structure engineering technology, specifically to a seismic-resistant node support for steel structure engineering. Background Technology

[0002] Steel structures are structures made of steel and are one of the main types of building structures. Currently, during the construction process, it is often necessary to lay pipes in buildings, such as water pipes and gas pipes. Seismic bracing is typically used to fix these pipes, which enhances the structure's stability during earthquakes by strengthening the structural stress nodes.

[0003] A seismic-resistant node support for steel structure engineering, disclosed in Chinese Patent Publication No. CN213448770 U, includes a base plate fixed to the wall of an underground passage. The base plate has a first groove and a second groove on its upper and lower surfaces, respectively. A first slider and a second slider are respectively installed in the first and second grooves, allowing the two sliders to slide up and down within their respective grooves. A crossbar is provided on the base plate, with one end fixed to the first slider and a clamp on it for securing the pipe. A support rod is fixed to the second slider, with the other end of the support rod fixed to the crossbar. The base plate, crossbar, and support rod form a stable triangular structure, ensuring the stability of the pipe fixation. However, the seismic-resistant node support has a single function and cannot effectively protect the pipe at various locations. Therefore, impacts from different external locations can damage the pipe, affecting the overall stability of the seismic-resistant node support. Utility Model Content

[0004] The purpose of this utility model is to provide a seismic-resistant joint support for steel structure engineering to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a seismic-resistant node support for steel structure engineering, comprising a base, mounting plates installed at the bottom ends of both sides of the base, a first buffer mechanism provided at the middle position of the top of the base, a first mounting seat provided at the top of the first buffer mechanism, a second mounting seat installed at the top of the first mounting seat, a second buffer mechanism provided inside both sides of the base, a connecting mechanism provided inside the top of the second buffer mechanism, support columns provided on both sides of the top of the second buffer mechanism, and a top plate fixedly connected to the top of the support columns.

[0006] Preferably, the first buffer mechanism includes dampers installed around the top of the base, and first springs are fixedly connected at equal intervals to the top of the base. The top of the damper is fixedly connected to a support platform whose bottom end is fixedly connected to the first spring.

[0007] Preferably, the second buffer mechanism includes a movable plate that is slidably connected to both sides inside the base, and a second spring is fixedly connected to the bottom end of the movable plate.

[0008] Preferably, the connecting mechanism includes two insertion holes on both sides of the top of the movable plate, and two locking blocks are movably connected inside the insertion holes.

[0009] Preferably, a movable block is fixedly connected to one side of the locking block, and a third spring is fixedly connected to one side of the movable block.

[0010] Preferably, the bottom ends of both sides of the support column are provided with slots for insertion into the card block.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This type of seismic node support for steel structure engineering has a first buffer mechanism and a top plate respectively set at the top and bottom of the pipe. The force on the pipe body can be transmitted to the first spring at the bottom of the support platform and damped by the damper. At the same time, the impact force received from the outside can be blocked by the top plate and transmitted to the second buffer mechanism through the support column for buffer protection, thereby effectively protecting the pipe and ensuring the safety and stability of the seismic node support.

[0013] 2. This type of seismic node support for steel structure engineering features slots on both sides of the support column at the bottom of the top plate. When the support column is inserted into the insertion hole on the movable plate, the locking blocks on both sides of the insertion hole can engage with the slots on the support column. This allows for quick installation of the support column and the top plate at the top of the base. When the support column is pulled out from the top of the base, the locking blocks can be pulled out from the slots on the support column, allowing for quick maintenance and replacement of the top plate. The operation is simple and convenient, and the modular design improves the ease of inspection and maintenance of the seismic node support. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the connection structure between the movable plate and the support column of this utility model;

[0017] Figure 4 This is a top view of the connecting mechanism of this utility model.

[0018] In the diagram: 1. Base; 101. Assembly plate; 2. First buffer mechanism; 201. Damper; 202. First spring; 203. Support platform; 3. First mounting seat; 301. Second mounting seat; 4. Second buffer mechanism; 401. Movable plate; 402. Second spring; 403. Insertion hole; 5. Connecting mechanism; 501. Locking block; 502. Movable block; 503. Third spring; 6. Support column; 601. Slot; 7. Top plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides two technical solutions:

[0021] Example 1: A seismic-resistant node support for steel structure engineering includes a base 1, with mounting plates 101 installed at the bottom ends of both sides of the base 1. A first buffer mechanism 2 is provided at the middle position of the top of the base 1, a first mounting seat 3 is provided at the top of the first buffer mechanism 2, and a second mounting seat 301 is installed at the top of the first mounting seat 3. A second buffer mechanism 4 is provided inside both sides of the base 1, and a connecting mechanism 5 is provided inside the top of the second buffer mechanism 4. Support columns 6 are provided on both sides of the top of the second buffer mechanism 4, and a top plate 7 is fixedly connected to the top of the support columns 6. The second buffer mechanism 4 is filled with a damping medium, which can dampen and buffer the force transmitted to the second buffer mechanism 4 by the support columns 6 and the top plate 7. At the same time, the first mounting seat 3 and the second mounting seat 301 are connected by bolts, and the installation of pipes can be completed inside the first mounting seat 3 and the second mounting seat 301.

[0022] The first buffer mechanism 2 includes a damper 201 installed around the top of the base 1. A first spring 202 is fixedly connected at equal intervals to the top of the base 1. A support platform 203 is fixedly connected to the top of the damper 201 and fixedly connected to the bottom of the first spring 202. The force on the pipe can be transmitted to the first spring 202 below through the first mounting base 3 and the support platform 203. At the same time, the damper 201 can buffer the reaction force generated by the first spring 202, so as to stabilize the pipe.

[0023] The second buffer mechanism 4 includes a movable plate 401 that is slidably connected to both sides inside the base 1. A second spring 402 is fixedly connected to the bottom end of the movable plate 401. When the support column 6 at the top of the movable plate 401 is subjected to force, it can squeeze the second spring 402 at the bottom end of the movable plate 401. Due to the reaction force of the squeezed second spring 402, the movable plate 401 and the support column 6 can be pushed to reset.

[0024] Example 2 differs from Example 1 mainly in that:

[0025] A seismic-resistant node support for steel structure engineering includes a connection mechanism 5 in which the top of the movable plate 401 is provided with insertion holes 403 on both sides. The two sides inside the insertion holes 403 are movably connected with locking blocks 501. When the support column 6 is inserted into the insertion hole 403 on the movable plate 401, the locking blocks 501 on both sides inside the insertion hole 403 can be locked into the locking groove 601 on the support column 6, thus completing the connection between the movable plate 401 and the support column 6.

[0026] A movable block 502 is fixedly connected to one side of the locking block 501, and a third spring 503 is fixedly connected to one side of the movable block 502. The bottom ends of both sides of the support column 6 are provided with locking slots 601 that engage with the locking block 501. When the locking block 501 is subjected to force, the movable block 502 can squeeze the third spring 503. Due to the reaction force of the squeezed third spring 503, the movable block 502 can push the locking block 501 to reset. At the same time, all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0027] In this embodiment of the application, the pipe to be installed is placed inside the top of the first mounting base 3, and the second mounting base 301 is installed on the top of the first mounting base 3 to complete the fixing of the pipe. The support column 6 at the bottom of the top plate 7 is inserted into the top of the base 1. At this time, the bottom end of the support column 6 can be inserted into the insertion hole 403 on the movable plate 401, and the locking blocks 501 on both sides of the insertion hole 403 can be locked into the locking groove 601 on the support column 6. At this time, the force on the pipe body can be buffered by the first buffer mechanism 2, and the external force on the top plate 7 can be transmitted to the second buffer mechanism 4 inside the base 1 through the support column 6, effectively protecting the outside of the pipe.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An anti-seismic node support for steel structure engineering, comprising a base (1), characterized in that: The bottom end of both sides of the base (1) is provided with an assembly plate (101), the middle position of the top end of the base (1) is provided with a first buffer mechanism (2), the top end of the first buffer mechanism (2) is provided with a first mounting seat (3), the top end of the first mounting seat (3) is provided with a second mounting seat (301), the inside of both sides of the base (1) is provided with a second buffer mechanism (4), the inside of the top end of the second buffer mechanism (4) is provided with a connecting mechanism (5), both sides of the top end of the second buffer mechanism (4) is provided with a supporting column (6), the top end of the supporting column (6) is fixedly connected with a top plate (7).

2. The anti-seismic joint support for steel structure engineering according to claim 1, characterized in that: The first buffer mechanism (2) comprises dampers (201) installed at the top end of the base (1) around the position, the top end of the base (1) is uniformly and equidistantly fixedly connected with first springs (202), the top end of the damper (201) is fixedly connected with a supporting table (203) fixedly connected with the first spring (202) at the bottom end.

3. The anti-seismic joint support for steel structure engineering according to claim 1, characterized in that: The second buffer mechanism (4) comprises movable plates (401) slidingly connected inside both sides of the base (1), the bottom end of the movable plate (401) is fixedly connected with second springs (402).

4. The anti-seismic joint support for steel structure engineering of claim 1, characterized in that: The connecting mechanism (5) comprises insertion holes (403) provided at both sides of the top end of the movable plate (401), both sides of the inside of the insertion hole (403) is movably connected with clamping blocks (501).

5. The anti-seismic joint support for steel structure engineering according to claim 4, characterized in that: One side of the clamping block (501) is fixedly connected with a movable block (502), one side of the movable block (502) is fixedly connected with a third spring (503).

6. The anti-seismic joint support for steel structure engineering of claim 4, characterized in that: The bottom end of both sides of the supporting column (6) is provided with a clamping groove (601) inserted with the clamping block (501).

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