CN116657770A - An assembled building connection device with shock-absorbing function and its use method - Google Patents

Abstract

The invention discloses an assembly building connection device with a shock absorbing function and a use method thereof, and relates to the field of assembly buildings. The assembled building connection device with shock absorbing function includes an assembled building beam column and an I-shaped bearing frame, the assembled building beam column and the I-shaped bearing frame are fixed by bolts, and the assembled building beam column and the I-shaped bearing frame There are reinforced connecting members. The assembled building connection device with shock-absorbing function cooperates with the setting of the reinforcement brace, the support fixing seat, the first rubber shock-isolation support and the docking platform to realize the reinforced support for the bottom of the I-shaped bearing frame, and the first rubber shock-isolation support Realize the shock absorption of the connection part, and at the same time, cooperate with the auxiliary buffer components on both sides to provide secondary shock absorption of the connection part, improve the seismic level of the prefabricated building, the connection part is not easy to damage and deform, and has good stability. It is suitable for earthquake-prone areas , can ensure the safety of the building and meet the needs of use.

Description

An assembled building connection device with shock-absorbing function and its use method

technical field

The invention relates to the technical field of prefabricated buildings, in particular to a connection device for a prefabricated building with a shock-absorbing function and a method for using the same.

Background technique

Prefabricated buildings mainly include prefabricated concrete structures, steel structures and other structures. Each structure is transported to the construction site for assembly, and assembled and installed on site through reliable connection methods, thereby forming a stable and low-cost prefabricated building.

When the beam-column and the steel structure are connected in the assembly building, the I-shaped steel frame is often used for connection. At present, the connection method is mainly fixed by bolts. Oblique support, the traditional oblique support does not have a buffering effect. Although it can reinforce the beam-column and the I-beam, the reinforcement effect is not good. When the vibration is strong, the joint is prone to damage and deformation, resulting in structural instability. Stable, and in some earthquake-prone areas, the seismic performance of prefabricated buildings is very important to the safety of the house. In order to avoid injuries caused by poor seismic performance of buildings, it is necessary to study an assembly with a shock-absorbing function. The building connection device is used to solve the connection stability between the butt joint position of the beam column and the steel structure.

Contents of the invention

Aiming at the deficiencies of the prior art, the present invention provides an assembly building connection device with shock-absorbing function and its use method, which solves the problem that when the assembly building is reinforced with traditional oblique supports, the connection does not have a buffering effect, although it can The column and the I-beam are reinforced, but the reinforcement effect is not good. When the vibration is strong, the connection is prone to damage and deformation, which leads to the problem of structural instability.

In order to achieve the above object, the present invention provides an assembled building connection device with a shock absorbing function, which includes an assembled building beam column and an I-shaped bearing frame, and the assembled building beam column and the I-shaped bearing frame are fixed by bolts. A reinforced connection member is provided between the prefabricated building beam column and the I-shaped carrier frame, and the reinforced connection member includes a reinforcing brace, and a triangular support is formed between the reinforced brace and the prefabricated building beam column and the I-shaped carrier frame;

One end of the reinforcing brace is fixed to the beam column of the assembled building, and the other end of the reinforcing brace is provided with a support fixing seat, and the support fixing seat is provided with a first rubber shock-isolation bearing, and the first rubber shock-isolation There is a docking platform on the support;

The I-shaped bearing frame is provided with a locking assembly, and the locking assembly is used to fix the docking platform;

Auxiliary cushioning components are provided on both sides of the supporting and fixing seat.

Preferably, the locking assembly includes a socket positioning seat, the socket positioning seat is fixedly connected to the I-shaped bearing frame, and the top of the docking platform is provided with a block, and the block is movably engaged in the socket positioning the interior of the seat.

Preferably, a support tube is provided on the side wall of the sleeve positioning seat, and the inside of the support tube is movably inserted into a limit insertion column, and a limit slot is opened on the clamping block, and the limit insertion column The activity is clamped in the limit slot.

Preferably, a sleeve seat is provided on the support tube, a spring is provided inside the sleeve seat, a slider is fixedly connected to the spring, the slider is slidably connected inside the sleeve seat, and the slider A locking block is arranged on the block, and a locking groove is opened on the limit insertion post, and the locking block is movably engaged in the locking groove, and a push handle is fixedly connected to the side wall of the slider.

Preferably, the auxiliary buffer assembly includes a second rubber shock-isolating bearing, and the second rubber shock-isolating bearing is arranged on both sides of the supporting and fixing seat, and the side of the supporting and fixing seat is provided with a second rubber shock-isolating bearing. The adjustment structure corresponding to the support.

Preferably, the adjustment structure includes a reinforcement support, the reinforcement support is fixedly connected to the support fixing base, an adjustment screw is threaded on the reinforcement support, and a push plate is rotatably connected to the adjustment screw, The push plate is fixedly connected with the second rubber shock-isolation support, and the bottom of the push plate is provided with a lateral support rod, and the lateral support rod passes through the reinforcement support and extends downward.

Preferably, the first rubber shock-isolation bearing and the second rubber vibration-isolation bearing both include steel rings, polymer rubber pads and polymer rubber shells, multiple sets of steel rings and polymer rubber pads are stacked at intervals, The polymer rubber shell is sheathed on the outside of multiple sets of steel rings and polymer rubber pads.

Preferably, the I-shaped bearing frame is provided with a first beam-column fixing plate, and the reinforcing brace is fixedly connected with a second beam-column fixing plate, and the first beam-column fixing plate and the second beam-column fixing plate are both It is fixedly connected with the prefabricated building beams and columns.

Preferably, a first fixed shaft is provided on the second beam-column fixed plate, a second fixed shaft is provided on the support fixed base, and an auxiliary support hydraulic pressure is provided between the first fixed shaft and the second fixed shaft. pole.

The present invention also provides a method for using the assembled building connection device with shock-absorbing function, including the following steps:

Step 1: First use bolts to fix the prefabricated building beams and I-shaped bearing frames;

Step 2: Then install and reinforce the reinforcement between the beams and columns of the prefabricated building and the I-shaped bearing frame;

Step 3: Fix the reinforcement brace, the support fixing seat, the first rubber shock-isolation bearing and the docking platform as a whole with the I-shaped bearing frame through the locking component;

Step 4: Fix the lower end of the reinforcing brace with the beams and columns of the prefabricated building;

Step 5: Use the auxiliary buffer components on both sides of the supporting and fixing seat to support the I-beam carrier.

The invention discloses an assembled building connection device with shock-absorbing function and its use method, which has the following beneficial effects:

1. The assembly building connection device with shock-absorbing function, after connecting and fixing between the assembly-type building beams and columns and the I-shaped bearing frame, adopts the reinforcement connection member to reinforce the connection position. The overall structure of the reinforcement connection member is simple and has a buffer In addition, it is convenient to connect between the prefabricated building beams and columns and the I-shaped bearing frame, and cooperate with the setting of the reinforcement brace, the support fixing seat, the first rubber shock-isolation bearing and the docking platform to realize the reinforced support for the bottom of the I-shaped bearing frame , through the first rubber shock-isolation bearing to realize the shock absorption of the connection part, at the same time, cooperate with the auxiliary buffer components on both sides to provide secondary shock absorption of the connection part, improve the seismic level of the prefabricated building, and the connection part is not easy to be damaged and deformed, Good stability, in earthquake-prone areas, can ensure the safety of buildings and meet the needs of use.

2. The assembled building connection device with shock-absorbing function has a simple overall structure of the auxiliary buffer assembly, and provides secondary support for the bottom of the I-shaped bearing frame through the second rubber shock-isolation support, and it is convenient to adjust the second by adjusting the structure. The position of the second rubber shock-isolating support is to make the second rubber shock-isolating support fit the bottom of the I-shaped bearing frame, thereby ensuring the stability of the auxiliary support for the I-shaped bearing frame.

3. In the assembled building connection device with shock-absorbing function, the first rubber shock-isolating bearing and the second rubber-shock-isolating bearing have the same structural composition, and multiple sets of steel rings and polymer rubber pads form the supporting buffer of the connecting part. It can not only bear the force of lateral vibration, but also bear the force of vertical vibration, and provide the seismic isolation performance of the reinforcement position of the prefabricated building beams and I-shaped bearing frames, and ensure the good stress stability of the prefabricated building.

4. The assembled building connection device with shock-absorbing function fixes auxiliary support hydraulic rods on the side of the second beam-column fixing plate and the support fixing seat, so as to improve the stress stability of the reinforcement brace, ensure that the reinforcement brace is not easily deformed, and the force is stable. Further, the stability of the connection position between the prefabricated building beam column and the I-shaped bearing frame is ensured.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a first perspective view of the overall structural diagram in an embodiment of the present invention;

Fig. 2 is a second perspective view of the overall structural diagram in the embodiment of the present invention;

Fig. 3 is a docking schematic diagram of a docking station in an embodiment of the present invention;

Fig. 4 is a schematic structural view of a socket positioning seat in an embodiment of the present invention;

Fig. 5 is a disassembled view of the limit insertion post in the embodiment of the present invention;

Fig. 6 is an enlarged view of part A in Fig. 5 of the present invention;

Fig. 7 is a schematic diagram of the top structure of the docking platform in the embodiment of the present invention;

Fig. 8 is a schematic disassembly diagram of the auxiliary support hydraulic rod in the embodiment of the present invention;

Fig. 9 is a schematic diagram of the connection of the second rubber shock-isolation bearing in the embodiment of the present invention;

Fig. 10 is a schematic structural view of the first rubber shock-isolating bearing and the second rubber shock-isolating bearing in the embodiment of the present invention.

In the figure: 1. Prefabricated building beams and columns; 2. I-shaped bearing frame; 201. The first beam and column fixing plate; 3. Reinforcing brace; 4. The second beam and column fixing plate; 401. The first fixed shaft; Support fixing seat; 501, second fixed shaft; 6, first rubber shock-isolation bearing; 7, docking platform; 701, clamp block; 702, limit groove; 8, sleeve positioning seat; 801, support tube; 802 , limit plug-in column; 8021, locking groove; 803, sleeve seat; 8031, spring; 8032, slider; 8033, locking block; 8034, push handle; 9, auxiliary support hydraulic rod; 1001, reinforced support; 1002, adjusting screw; 1003, push plate; 1004, lateral support rod; 11, steel ring; 12, polymer rubber pad; 13, polymer rubber shell.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

The embodiment of the present invention solves the problem that when an assembled building is reinforced with traditional oblique supports, the connection does not have a buffering effect, although it can be used for beams, columns and I-beams Reinforcement is carried out between them, but the reinforcement effect is not good. When the vibration is strong, the connection is prone to damage and deformation, which leads to the problem of structural instability.

In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

The embodiment of the present invention discloses an assembled building connection device with a shock-absorbing function. According to the accompanying drawings 1-10, it includes an assembled building beam column 1 and an I-shaped bearing frame 2, and an assembled building beam column 1 and an I-shaped bearing frame. The frames 2 are fixed by bolts, and there is a reinforced connection member between the prefabricated building beam column 1 and the I-shaped bearing frame 2. A triangular support is formed between the frames 2;

One end of the reinforcement brace 3 is fixed to the prefabricated building beam column 1, and the other end of the reinforcement brace 3 is provided with a support fixing seat 5. 6 is provided with a docking station 7;

The I-shaped bearing frame 2 is provided with a locking assembly, and the locking assembly is used to fix the docking platform 7;

Auxiliary cushioning components are provided on both sides of the supporting and fixing seat 5 .

Specifically, the locking assembly includes a socket positioning seat 8, which is fixedly connected to the I-shaped bearing frame 2, and a block 701 is arranged on the top of the docking platform 7, and the block 701 is movably connected to the socket positioning seat 8. Inside, the locking assembly set has a simple overall structure and is easy to operate. The clamping and fixing of the I-shaped carrier frame 2 and the docking platform 7 is realized by the clamping and locking of the sleeve positioning seat 8 and the clamping block 701.

Further, a support tube 801 is provided on the side wall of the sleeve positioning seat 8, and the inside of the support tube 801 is movably inserted into a limit insertion column 802, and a limit slot 702 is provided on the clamping block 701, and the limit insertion column 802 moves Clamped in the limit slot 702, when the I-shaped carrier frame 2 and the docking platform 7 are clamped and fixed, the sleeve positioning seat 8 is docked with the block 701, and the limit insertion column 802 is inserted into the limit slot 702 to make the docking of socket positioning seat 8 and block 701 stable.

Furthermore, the support tube 801 is provided with a sleeve seat 803, and the inside of the sleeve seat 803 is provided with a spring 8031, and a slider 8032 is fixedly connected to the spring 8031, and the slider 8032 is slidably connected to the inside of the sleeve seat 803. The 8032 is provided with a locking block 8033, and a locking slot 8021 is provided on the limit insertion column 802. The locking block 8033 is movably engaged in the locking slot 8021, and the side wall of the slider 8032 is fixedly connected with a push handle 8034. Seat 803, spring 8031 and slider 8032 are used to limit the position of locking block 8033. By inserting locking block 8033 into locking groove 8021, the space-limiting plug post 802 is stably plugged into the support tube 801 and is not easy to loosen. Furthermore, the limiting insertion column 802 is locked stably on the block 701, that is, the docking effect between the socket positioning seat 8 and the block 701 and the I-shaped carrier 2 and the docking platform 7 is good, the connection is stable, and it is not easy to loosen. Ensure that the bottom reinforcement position of the I-shaped carrier frame 2 is stressed and stable.

Specifically, the auxiliary buffer assembly includes two second rubber shock-isolating bearings 10, and the two second rubber shock-isolating bearings 10 are respectively arranged on both sides of the supporting and fixing seat 5, and the side of the supporting and fixing seat 5 is provided with the second The adjustment structure corresponding to the rubber shock-isolating support 10, the overall structure of the set auxiliary buffer assembly is simple, and the second rubber shock-isolating support 10 is used to provide secondary support for the bottom of the I-shaped bearing frame 2, and the adjustment structure is convenient to adjust the second The position of the second rubber shock-isolating support 10 is such that the second rubber shock-isolating support 10 fits with the bottom of the I-shaped bearing frame 2, thereby ensuring that the auxiliary support for the I-shaped bearing frame 2 is stable.

Further, the adjustment structure includes a reinforcement support 1001, the reinforcement support 1001 is fixedly connected to the support holder 5, the reinforcement support 1001 is threadedly connected with an adjustment screw 1002, and the adjustment screw 1002 is rotatably connected with a push plate 1003. The plate 1003 is fixedly connected with the second rubber shock-isolating support 10. The bottom of the push plate 1003 is provided with four lateral support rods 1004. The lateral support rods 1004 pass through the reinforcing support 1001 and extend downward. The combination of the rod 1002 and the push plate 1003 realizes the position adjustment of the second rubber shock-isolation bearing 10, and the lateral support bar 1004 provides the support limit of the push plate 1003 to ensure that the push plate 1003 and the second rubber shock-isolation bearing 10 are The force is stable, and when the adjusting screw 1002 rotates, it can spirally move along the internal threaded hole of the reinforcing support 1001, thereby pushing the push plate 1003 and the second rubber shock-isolating support 10 to move as a whole, and realizing the push plate 1003 and the second The position adjustment of the rubber vibration-isolation bearing 10.

Furthermore, the first rubber shock-isolation bearing 6 and the second rubber vibration-isolation bearing 10 both include a steel ring 11, a polymer rubber pad 12 and a polymer rubber shell 13, and multiple sets of steel rings 11 and polymer rubber The pads 12 are stacked at intervals, and the polymer rubber shell 13 is set on the outside of multiple sets of steel rings 11 and polymer rubber pads 12. The first rubber shock-isolating support 6 and the second rubber shock-isolating support 10 have the same structural composition. Multiple sets of steel rings 11 and polymer rubber pads 12 form a support buffer for the joints, which can bear both lateral vibration and vertical vibration, and provide prefabricated building beams and columns 1 and I-shaped bearing frames 2 for reinforcement The seismic isolation performance of the position ensures the good stress stability of the prefabricated building.

Specifically, the first beam-column fixing plate 201 is provided on the I-shaped bearing frame 2, and the second beam-column fixing plate 4 is fixedly connected to the reinforcement brace 3. The first beam-column fixing plate 201 and the second beam-column fixing plate 4 are both It is fixedly connected with the prefabricated building beam column 1 through bolts, and the first beam column fixing plate 201 and the second beam column fixing plate 4 are set to fix the prefabricated building beam column 1 through bolts, so as to realize the I-shaped bearing frame 2 And the connecting position of the reinforcing brace 3 and the beam column 1 of the fabricated building is fixed.

A first fixed shaft 401 is provided on the second beam-column fixed plate 4 , a second fixed shaft 501 is provided on the support fixed seat 5 , and an auxiliary support hydraulic rod 9 is provided between the first fixed shaft 401 and the second fixed shaft 501 . As a further optimization, the auxiliary support hydraulic rod 9 is fixed on the side of the second beam column fixing plate 4 and the support fixing seat 5, so as to improve the stress stability of the reinforcement brace 3, ensure that the reinforcement brace 3 is not easily deformed, and the force is stable, thereby ensuring The stability of the connection position between the prefabricated building beam column 1 and the I-shaped bearing frame 2 is good.

Further, the method for using the assembled building connection device includes the following steps:

Step 1: First use bolts to fix the prefabricated building beam column 1 and the I-shaped bearing frame 2;

Step 2: Then install and reinforce the reinforcing brace 3 and the prefabricated building beam column 1 and the I-shaped bearing frame 2;

Step 3: Fix the reinforcing brace 3, the support fixing seat 5, the first rubber shock-isolation support 6 and the docking platform 7 with the I-shaped bearing frame 2 through the locking assembly as a whole;

Step 4: Fix the lower end of the reinforcement brace 3 to the beam column 1 of the prefabricated building;

Step 5: Use the auxiliary buffer components on both sides of the support fixing seat 5 to support the I-shaped carrier frame 2 .

The working principle of the present invention is as follows: the assembled building connection device with shock absorption function, when fixing the assembled building beam column 1 and the I-shaped bearing frame 2, directly uses bolts to connect the first beam column fixing plate 201 with the assembled building Just fix the beam column 1. When fixing the lower end of the reinforcement brace 3 with the beam column 1 of the prefabricated building, directly fix the second beam column fixing plate 4 with the beam column 1 of the prefabricated building;

When fixing the reinforcing brace 3, the support fixing seat 5, the first rubber shock-isolation support 6 and the docking platform 7 with the I-shaped bearing frame 2 through the locking assembly, first insert the clamping block 701 inside the sleeve positioning seat 8 , after inserting, insert the limit insertion column 802 through the support tube 801, and insert it into the limit slot 702 at the same time, at the same time, pull the push handle 8034 upward, so that the push handle 8034 drives the slider 8032 and locks The block 8033 moves and squeezes the spring 8031. When the limit insertion column 802 is fully inserted into the support tube 801, the push handle 8034 is released, so that the spring 8031 stretches and pushes the sliding block 8032 and the locking block 8033 to move as a whole, so that the locking block 8033 is inserted into the inside of the locking groove 8021, thereby realizing the position fixing of the limit insertion column 802, and the position limit insertion column 802 realizes the overall position locking of the locking block 701 and the docking platform 7, thereby realizing the reinforcement support 3 and the support fixing seat 5 , The first rubber shock-isolating support 6 and the docking platform 7 are integrally fixed with the I-shaped bearing frame 2 through the locking assembly. This fixing method is simple to operate and saves time and effort;

After the above-mentioned components are fixed, the reinforcing brace 3, the support fixing seat 5, the first rubber shock-isolation support 6 and the docking platform 7 are integrated to realize the reinforcement of the connection position of the assembled building beam column 1 and the I-shaped bearing frame 2, and through The first rubber shock-isolation support 6 is used to realize the shock absorption and buffering of the reinforcement position, and to improve the seismic stability of the connection position of the prefabricated building;

When using the auxiliary buffer components on both sides of the support holder 5 to support the I-shaped carrier frame 2, the adjustment structure can be directly used for operation. During operation, the adjustment screw rod 1002 is directly rotated, so that the adjustment screw rod 1002 moves upwards and pushes the screw rod. The plate 1003 moves, and the push plate 1003 drives the second rubber shock-isolating support 10 to move upwards and fit with the bottom of the I-shaped bearing frame 2, thereby forming a secondary buffer auxiliary support;

For further optimization, the auxiliary support hydraulic rod 9 is fixed on the side of the second beam-column fixing plate 4 and the support fixing seat 5 to improve the stress stability of the reinforcement brace 3, ensure that the reinforcement brace 3 is not easily deformed, and the force is stable, thereby ensuring assembly The stability of the connection position between the beam column 1 and the I-shaped bearing frame 2 of the type building is good.

The assembly building connection device with shock absorption function, after the assembly-type building beam column 1 and the I-shaped bearing frame 2 are connected and fixed, the connection position is reinforced by a reinforcement connection member. The overall structure of the reinforcement connection member is simple and has a buffer function, and it is convenient to connect between the prefabricated building beams and columns 1 and the I-shaped bearing frame 2, and cooperate with the setting of the reinforcing brace 3, the support fixing seat 5, the first rubber shock-isolation support 6 and the docking platform 7 to realize the alignment of the I-shaped The bottom of the bearing frame 2 is strengthened, and the shock absorption of the connection part is realized through the first rubber shock-isolation support 6. At the same time, with the auxiliary buffer components on both sides, the secondary shock absorption of the connection part is provided to improve the earthquake resistance of the prefabricated building Level, the connection is not easy to be damaged and deformed, and the stability is good. In earthquake-prone areas, it can ensure the safety of the building and meet the needs of use.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the present invention is not limited by the above-mentioned embodiments. What are described in the above-mentioned embodiments and the description only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also have Variations and improvements are possible, which fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. The utility model provides an assembled building connecting device with shock-absorbing function, includes assembled building beam column (1) and I-shaped bearing frame (2), pass through bolt fastening between assembled building beam column (1) and the I-shaped bearing frame (2), its characterized in that:

a reinforcing connecting member is arranged between the assembled building beam column (1) and the I-shaped bearing frame (2), the reinforcing connecting member comprises a reinforcing support (3), and a triangular support is formed between the reinforcing support (3) and the assembled building beam column (1) and the I-shaped bearing frame (2);

one end of the reinforcing support (3) is fixed with the assembled building beam column (1), the other end of the reinforcing support (3) is provided with a supporting fixing seat (5), a first rubber shock insulation support (6) is arranged on the supporting fixing seat (5), and a butt joint table (7) is arranged on the first rubber shock insulation support (6);

the I-shaped bearing frame (2) is provided with a locking component which is used for fixing the butt joint table (7);

and auxiliary buffer components are arranged on two sides of the supporting fixing seat (5).

2. The building block connecting device with a shock absorbing function according to claim 1, wherein: the locking assembly comprises a sleeving positioning seat (8), the sleeving positioning seat (8) is fixedly connected to the I-shaped bearing frame (2), a clamping block (701) is arranged at the top of the docking station (7), and the clamping block (701) is movably clamped in the sleeving positioning seat (8).

3. The building block connecting device with a shock absorbing function according to claim 2, wherein: the side wall of the sleeve joint positioning seat (8) is provided with a supporting tube (801), a limiting plug-in column (802) is movably plugged in the supporting tube (801), a limiting groove (702) is formed in the clamping block (701), and the limiting plug-in column (802) is movably clamped in the limiting groove (702).

4. A modular building connection device with shock absorbing function according to claim 3, characterized in that: be equipped with sleeve seat (803) on stay tube (801), the inside of sleeve seat (803) is equipped with spring (8031), fixedly connected with slider (8032) on spring (8031), slider (8032) sliding connection is inside sleeve seat (803), be equipped with locking piece (8033) on slider (8032), locking groove (8021) have been seted up on spacing grafting post (802), locking piece (8033) activity joint is in locking groove (8021), fixedly connected with pushes away handle (8034) on the lateral wall of slider (8032).

5. The building block connecting device with a shock absorbing function according to claim 1, wherein: the auxiliary buffering component comprises a second rubber shock insulation support (10), the second rubber shock insulation support (10) is arranged on two sides of the supporting fixing seat (5), and an adjusting structure corresponding to the second rubber shock insulation support (10) is arranged on the side face of the supporting fixing seat (5).

6. The assembled building connecting device with the shock absorbing function according to claim 5, wherein: the adjusting structure comprises a reinforcing support (1001), the reinforcing support (1001) is fixedly connected to a supporting fixed seat (5), an adjusting screw (1002) is connected to the reinforcing support (1001) in a threaded mode, a pushing plate (1003) is connected to the adjusting screw (1002) in a rotating mode, the pushing plate (1003) is fixedly connected with a second rubber vibration isolation support (10), a lateral supporting rod (1004) is arranged at the bottom of the pushing plate (1003), and the lateral supporting rod (1004) penetrates through the reinforcing support (1001) and extends downwards.

7. The assembled building connecting device with the shock absorbing function according to claim 6, wherein: the first rubber shock insulation support (6) and the second rubber shock insulation support (10) comprise steel rings (11), high polymer rubber pads (12) and high polymer rubber shells (13), the steel rings (11) and the high polymer rubber pads (12) are stacked at intervals, and the high polymer rubber shells (13) are sleeved outside the steel rings (11) and the high polymer rubber pads (12).

8. The building block connecting device with a shock absorbing function according to claim 1, wherein: the I-shaped bearing frame is characterized in that a first beam column fixing plate (201) is arranged on the I-shaped bearing frame (2), a second beam column fixing plate (4) is fixedly connected to the reinforcing support (3), and the first beam column fixing plate (201) and the second beam column fixing plate (4) are fixedly connected with the assembled building beam column (1).

9. The assembled building connecting device with the shock absorbing function according to claim 8, wherein: be equipped with first fixed axle (401) on second beam column fixed plate (4), be equipped with second fixed axle (501) on supporting fixing base (5), be equipped with auxiliary stay hydraulic stem (9) between first fixed axle (401) and second fixed axle (501).

10. A method of using the assembled building attachment device with shock absorbing function according to any one of claims 1-9, characterized in that: the using method comprises the following steps:

step 1: firstly, fixing an assembled building beam column (1) and an I-shaped bearing frame (2) by using bolts;

step 2: then, the reinforcing support (3) is installed and reinforced with the assembled building beam column (1) and the I-shaped bearing frame (2);

step 3: the reinforcing support (3), the support fixing seat (5), the first rubber shock insulation support (6) and the butt joint table (7) are integrally fixed with the I-shaped bearing frame (2) through a locking component;

step 4: fixing the lower end of the reinforcing support (3) with the assembled building beam column (1);

step 5: the I-shaped bearing frame (2) is supported by using two side auxiliary buffer components of the supporting fixing seat (5).