Quickly-installed beam-column integrated structure

Abstract

The application discloses a kind of quick installation beam column integration structure of steel structure technical field, including connecting unit, the connecting unit includes connecting seat, two groups of pre-locking units symmetrically arranged in connecting seat, and two groups of limiting units symmetrically arranged in the inside both sides of connecting seat.The application connects multiple-span beam by connecting unit, only needs to install and fix this connecting unit at the top of concrete column on site, then hoists the outer end of aircraft beam to the connecting unit according to demand, the connecting unit between every two groups of aircraft beams of multiple-span beam will firmly limit and fix two groups of aircraft beams in specified position, to complete the construction operation of multiple-span beam structure frame, without additional welding operation to the connecting place of aircraft beam in this process, thereby greatly improve construction efficiency, shorten working cycle, also avoid the safety risk brought by long time high-altitude operation.

Description

Technical Field

[0001] This invention relates to the field of steel structure technology, and in particular to a beam-column integrated structure that can be installed quickly. Background Technology

[0002] In the construction of conventional steel structure workshops, roof beams often adopt irregular structures such as polygonal, arc-shaped, and variable cross-section types. Polygonal roof beams are difficult to control in terms of the accuracy of the angle at the turning point, arc-shaped roof beams have extremely high requirements for the curvature processing, and variable cross-section roof beams pose challenges to installation and positioning due to changes in cross-sectional dimensions.

[0003] The combination of these factors created numerous difficulties in the steel beam installation. Since the steel beam structure was finalized during the manufacturing stage, significant deviations in component alignment frequently occurred during installation. These deviations manifested as non-compliance with specifications for splice gaps and misaligned bolt holes, necessitating re-expansion of holes or additional welding. This not only severely slowed down the installation process but also negatively impacted the overall strength of the steel structure. More seriously, when such problems occurred, workers had to perform adjustments on the steel frame for extended periods, drastically increasing the safety risks associated with working at height. The risk of falls during component adjustments and welding operations at height increased significantly; falling tools and materials could easily cause impact accidents; and severe weather conditions such as strong winds, rain, or snow would further exacerbate the safety hazards. Summary of the Invention

[0004] In view of the problems existing in the prior art, the present invention proposes a rapid-installation integrated beam-column structure to solve such problems.

[0005] To solve the above technical problems, the present invention provides the following technical solution: a quick-installation integrated beam-column structure, including a connection unit, wherein the connection unit includes a connection seat, two sets of pre-locking units symmetrically arranged in the connection seat, and two sets of limiting units symmetrically arranged on both sides inside the connection seat; The limiting unit includes a hydraulic groove inside the connecting seat, with the lower end of the pre-locking unit extending into the hydraulic groove, a bottom plate located at the lower end of the hydraulic groove and opening downwards, a clearance chamber located at the lower end of the bottom plate, a spring located in the clearance chamber, two sets of upper connecting pipes symmetrically connected to both sides of the hydraulic groove, two sets of middle connecting pipes symmetrically connected to both sides of the hydraulic groove, two sets of lower connecting pipes symmetrically connected to both sides of the clearance chamber, a lower receiving groove connected to the outer end of the lower connecting pipe, an upper receiving groove connected to the outer end of the upper connecting pipe, a middle receiving groove connected to the outer end of the middle connecting pipe, and a lower limiting frame, an upper limiting frame, and a middle limiting frame respectively matched and inserted into the lower receiving groove, the upper receiving groove, and the middle receiving groove.

[0006] As a preferred embodiment of the rapidly installable beam-column integrated structure of the present invention, the hydraulic groove, the upper connecting pipe, the middle connecting pipe and the lower connecting pipe are all filled with filler, and the upper connecting pipe and the middle connecting pipe are connected to the hydraulic groove, while the bottom plate is sealed between the inner end of the lower connecting pipe and the hydraulic groove.

[0007] As a preferred embodiment of the beam-column integrated structure for rapid installation described in this invention, the outer end of the upper connecting pipe extends upward at an angle to the upper section of the connecting seat, the outer end of the middle connecting pipe extends upward at an angle to the middle section of the connecting seat, and the outer end of the lower connecting pipe extends laterally to the lower end of the connecting seat.

[0008] As a preferred embodiment of the quick-installation integrated beam-column structure of the present invention, the lower receiving groove is vertically oriented in an arc shape that slopes from bottom to right, the upper receiving groove is vertically oriented in an arc shape that slopes from top to right, and the middle receiving groove is horizontally oriented in an arc shape that slopes from bottom to right. At the same time, the two sets of limiting units are symmetrically arranged, so the orientation and position of the corresponding structures in the two sets of limiting units are symmetrical about the center line of the connecting seat.

[0009] As a preferred embodiment of the beam-column integrated structure for rapid installation described in this invention, the connecting seat is provided with symmetrically arranged outward-opening mounting grooves on both sides, and a vertically arranged clearance groove is provided at the center of each set of mounting grooves. At the same time, one end of the pre-locking unit extends into the mounting groove through the clearance groove.

[0010] As a preferred embodiment of the rapid installation integrated beam-column structure of the present invention, the pre-locking unit includes a fixing component fixedly disposed in the connecting seat, a piston component inserted into the lower end of the fixing component, a connecting component inserted into the upper end of the fixing component, wherein the top end of the piston component abuts against the lower end of the connecting component, and a bracket located in the mounting groove and whose top end passes through the clearance groove and is fixedly connected to the top end of the connecting component.

[0011] As a preferred embodiment of the beam-column integrated structure for rapid installation described in this invention, the fixing component includes multiple sets of fixing plates arranged in a ring, and the piston component is located entirely within the fixing plates. A sliding groove is provided between every two sets of fixing plates, a guide block is provided on one side of the lower end of the fixing plate, and one side of the guide block is inclined outward, and a stop block is provided on the inclined side of the guide block.

[0012] As a preferred embodiment of the beam-column integrated structure for rapid installation described in this invention, the piston component includes a connecting shaft located within a fixed plate, a slider surrounding the outside of the connecting shaft and extending into a groove, a triangular insert located at the top of the slider, a piston rod located at the lower end of the connecting shaft, and a plug located at the lower end of the piston rod, with the plug extending into a hydraulic groove.

[0013] As a preferred embodiment of the beam-column integrated structure for rapid installation described in this invention, the connecting component includes a sleeve located within a fixed plate, multiple sets of triangular blocks equally distributed at the lower end of the sleeve and forming a triangular structure, multiple sets of limiting blocks equally distributed around the outside of the sleeve and extending into the sliding groove located between every two sets of triangular blocks, and an extension rod located at the upper end of the sleeve, with the top end of the bracket fixedly connected to the extension rod.

[0014] As a preferred embodiment of the rapidly installable beam-column integrated structure of the present invention, the bracket includes a support plate fixedly connected to the extension rod, the support plate extending outward, a connecting frame connected to the outer side of the top of the connecting frame and extending downward, and a connecting plate disposed at the lower end of the connecting frame. The beneficial effects of this invention are as follows: Multi-span beams are connected by connecting units. On-site, the connecting units only need to be installed and fixed on the top of the concrete column. Then, the outer ends of the aircraft beams can be hoisted onto the connecting units as needed. The connecting units between every two sets of aircraft beams in the multi-span beam will firmly limit and fix the two sets of aircraft beams in the designated positions, thereby completing the construction of the multi-span beam structure frame. In this process, there is no need to perform additional welding operations at the connection points of the aircraft beams, which greatly improves construction efficiency, shortens the work cycle, and avoids the safety risks caused by long-term high-altitude operations. The connecting unit, through the cooperation of the pre-locking unit and the limiting unit, can drive multiple sets of limiting frames to limit and fix the aircraft beam from multiple directions and multiple points, which can effectively ensure the connection effect between the aircraft beam and the connecting seat, and thus effectively ensure the overall stability of the multi-span beam structure after the construction is completed. The pre-locking unit uses the weight of the aircraft beam itself as power to drive the limiting unit and multiple sets of limiting frames. As long as the pre-locking unit is under the pressure of the aircraft beam, the multiple sets of limiting frames will always keep the aircraft beam under the limit, realizing additional application of the aircraft beam's mass and further ensuring the overall limiting effect of the equipment. Meanwhile, the pre-locking unit also has a pre-locking function, which effectively prevents the aircraft beam from accidentally releasing the compression action when it is displaced due to factors such as vibration and shaking, thus unlocking the limit state of multiple sets of limit frames. This ensures that multiple sets of limit frames always maintain a locked posture, further guaranteeing the stability of the device and enhancing the effectiveness of the equipment. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is an overall schematic diagram of the beam-column integrated structure for rapid installation according to the present invention.

[0016] Figure 2 This is a schematic diagram of the beam-column integrated structural connection unit for rapid installation according to the present invention.

[0017] Figure 3 This is a schematic diagram of the beam-column integrated structural connection unit for rapid installation according to the present invention in its idle state.

[0018] Figure 4 This is a schematic diagram of the internal structure of the beam-column integrated structure for rapid installation according to the present invention.

[0019] Figure 5 This is a schematic diagram of the vertical limiting state of the beam-column integrated structural limiting unit for rapid installation according to the present invention.

[0020] Figure 6 This is a schematic diagram of the horizontally locked state of the beam-column integrated structural limiting unit for rapid installation according to the present invention.

[0021] Figure 7 This is an exploded view of the pre-locking unit for the integrated beam-column structure that allows for rapid installation according to the present invention.

[0022] Figure 8 This is a schematic diagram of the internal structure of the pre-locking unit for the beam-column integrated structure that can be quickly installed according to the present invention.

[0023] Figure 9 This is a schematic diagram of the pre-locked state structure of the pre-locked unit of the beam-column integrated structure for rapid installation according to the present invention.

[0024] Reference numerals: 1. Connecting seat; 11. Relief groove; 12. Mounting groove; 2. Pre-locking unit; 21. Fixing component; 211. Fixing plate; 212. Slide groove; 213. Guide block; 214. Stop block; 22. Piston component; 221. Connecting shaft; 222. Slider; 223. Insert block; 224. Piston rod; 225. Plug; 23. Connecting component; 231. Sleeve; 232. Triangular block; 234. Limiting block; 235. Extension rod; 24. Bracket 241. Connecting frame; 242. Connecting plate; 243. Support plate; 3. Limiting unit; 31. Hydraulic groove; 32. Base plate; 33. Clearance compartment; 34. Spring; 35. Upper connecting pipe; 36. Middle connecting pipe; 37. Lower connecting pipe; 38. Lower storage slot; 39. Upper storage slot; 40. Middle storage slot; 4. Lower limiting frame; 5. Upper limiting frame; 6. Middle limiting frame; 7. Aircraft beam; 72. Upper steel plate; 73. Lower steel plate; 74. Sealing plate; 8. Concrete column. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of the present invention more readily understood, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0027] Reference Figures 1 to 9 This is an embodiment of the present invention, which includes a beam-column integrated structure for quick installation. The structure includes a connecting unit, which includes a connecting seat 1, two sets of pre-locking units 2 symmetrically arranged in the connecting seat 1, and two sets of limiting units 3 symmetrically arranged on both sides inside the connecting seat 1. The symmetrically arranged pre-locking units 2 and limiting units 3 enable the connecting unit to connect and fix the two sets of aircraft beams 7 from both sides. Reference Figure 4 The limiting unit 3 includes a hydraulic groove 31 formed inside the connecting seat 1, with the lower end of the pre-locking unit 2 extending into the hydraulic groove 31; a bottom plate 32 located at the lower end of the hydraulic groove 31 and opening downwards; a clearance chamber 33 located at the lower end of the bottom plate 32; a spring 34 located within the clearance chamber 33; two sets of upper connecting pipes 35 symmetrically connected to both sides of the hydraulic groove 31; two sets of middle connecting pipes 36 symmetrically connected to both sides of the hydraulic groove 31; and two sets of lower connecting pipes 37 symmetrically connected to both sides of the clearance chamber 33. The lower receiving groove 38 at the outer end of the connecting pipe 37, the upper receiving groove 39 at the outer end of the upper connecting pipe 35, the middle receiving groove 40 at the outer end of the middle connecting pipe 36, and the lower limit frame 4, the upper limit frame 5, and the middle limit frame 6 respectively matched and inserted into the lower receiving groove 38, the upper receiving groove 39, and the middle receiving groove 40, the pre-locking unit 2 cooperates with the hydraulic groove 31 to form a piston structure, so that the lower limit frame 4, the upper limit frame 5, and the middle limit frame 6 retract and adhere inside the connecting seat 1 in the normal state.

[0028] Reference Figure 4The hydraulic tank 31, upper connecting pipe 35, middle connecting pipe 36, and lower connecting pipe 37 are all filled with filler material. The upper connecting pipe 35 and middle connecting pipe 36 are connected to the hydraulic tank 31. At the same time, the bottom plate 32 is sealed between the inner end of the lower connecting pipe 37 and the hydraulic tank 31. The filler material can be hydraulic oil according to the usage requirements. The filler material contained in the hydraulic tank 31, upper connecting pipe 35, middle connecting pipe 36, and lower connecting pipe 37 is fixed. Therefore, when the internal space of the hydraulic tank 31 is compressed, the filler material inside it will be discharged into the upper connecting pipe 35, middle connecting pipe 36, and lower connecting pipe 37. The filler material discharged into the three will squeeze and push the lower limit frame 4, upper limit frame 5, and middle limit frame 6 installed in the corresponding lower storage slot 38, upper storage slot 39, and middle storage slot 40 to extend outward.

[0029] Reference Figure 4 Under normal conditions, the base plate 32, supported by the elasticity of the spring 34, will block the space between the lower connecting pipe 37 and the hydraulic groove 31. When the fixing component 21 compresses the internal space of the hydraulic groove 31, the filling material in the hydraulic groove 31 will be simultaneously conveyed to the upper connecting pipe 35 and the middle connecting pipe 36 on both sides, while also squeezing the base plate 32 to move downward. After the downward-moving base plate 32 is fully inserted into the clearance chamber 33, the blockage of the lower connecting pipe 37 will be lifted, allowing the filling material in the hydraulic groove 31 to enter the lower connecting pipe 37. In summary, the way in which the filling material first enters the upper connecting pipe 35 and the middle connecting pipe 36 and then the lower connecting pipe 37 allows the corresponding upper limit frame 5 and middle limit frame 6 to extend first, while the lower limit frame 4 extends last, thereby avoiding obstruction of the aircraft beam 7 that is about to be installed on the lower limit frame 4.

[0030] Reference Figure 4 The outer end of the upper connecting pipe 35 extends upward at an angle to the upper part of the connecting seat 1, the outer end of the middle connecting pipe 36 extends upward at an angle to the middle part of the connecting seat 1, and the outer end of the lower connecting pipe 37 extends laterally to the lower part of the connecting seat 1. The special extension direction of the three pipes also makes the lower storage groove 38, upper storage groove 39 and middle storage groove 40 provided at the ends of the three pipes respectively located in the upper, middle and lower positions, and thus make the corresponding lower limit frame 4, upper limit frame 5 and middle limit frame 6 also respectively set in the three positions.

[0031] Reference Figure 4The lower storage slot 38 has a vertical arc-shaped structure that slopes from bottom to right, the upper storage slot 39 has a vertical arc-shaped structure that slopes from top to right, and the middle storage slot 40 has a horizontal arc-shaped structure that slopes from bottom to right. At the same time, the two sets of limiting units 3 are symmetrically arranged. Therefore, the orientation and position of the corresponding structures in the two sets of limiting units 3 are symmetrical about the center line of the connecting seat 1. The structure of the lower limiting frame 4, the upper limiting frame 5, and the middle limiting frame 6 matches the structure of the lower storage slot 38, the upper storage slot 39, and the middle storage slot 40. Therefore, the extension range and angle of the lower limiting frame 4, the upper limiting frame 5, and the middle limiting frame 6 are guided and limited by the lower storage slot 38, the upper storage slot 39, and the middle storage slot 40.

[0032] Reference Figure 3 The connecting seat 1 has symmetrically opened mounting slots 12 on both sides, and each set of mounting slots 12 has a vertical clearance slot 11 at the center. At the same time, one end of the pre-locking unit 2 extends into the mounting slot 12 through the clearance slot 11. The mounting slot 12 is used to snap the aircraft beam 7. The connecting seat 1 is installed and fixed on the concrete column 8. Through the natural fit of the concrete column 8, it can form a support from bottom to top.

[0033] Combination Figure 4 , Figure 5 as well as Figure 6During the use of the limiting unit 3, one end of the aircraft beam 7 is first hoisted into the mounting slot 12, ensuring that most of the aircraft beam 7 enters the mounting slot 12 first. At this time, the aircraft beam 7, by pressing the bracket 24, can drive the pre-locking unit 2 to move vertically. The moving pre-locking unit 2 will squeeze and compress the internal space of the hydraulic groove 31. The compressed filling material in the hydraulic groove 31 will be simultaneously transported to the upper connecting pipe 35 and the middle connecting pipe 36 on both sides. The filling material entering the upper connecting pipe 35 and the middle connecting pipe 36 will squeeze the upper limit bracket 5 and the middle limit bracket 6 in the upper receiving slot 39 and the middle receiving slot 40, causing them to extend outward first. At the same time, the filling material in the hydraulic groove 31 will also squeeze the bottom plate 32 to move downward. When the bottom plate 32 is completely inserted into the clearance compartment 33, the blockage of the lower connecting pipe 37 will be removed, allowing the filling material in the hydraulic groove 31 to enter the lower connecting pipe 37, thereby pushing the lower limit bracket 4 in the lower receiving slot 38. The outward-extending lower limit frame 4 and upper limit frame 5 will eventually abut against the upper steel plate 72 and lower steel plate 73 respectively, applying bidirectional vertical limitation to the upper steel plate 72 and lower steel plate 73, preventing the aircraft beam 7 from jumping up or down, thus achieving vertical limitation of the aircraft beam 7. The outward-extending middle limit frame 6 will abut against the sealing plate 74 from the horizontal direction, restricting the sealing plate 74 from moving forward or backward in the horizontal direction, thereby achieving horizontal limitation of the aircraft beam 7. Each set of limiting units 3 is symmetrically equipped with two sets of lower limit frames 4, two sets of upper limit frames 5 and two sets of middle limit frames 6, so it can apply strong limiting and fixing force to the aircraft beam 7 from multiple points. In summary, the limiting unit 3 can achieve limiting and fixing of the aircraft beam 7 from multiple directions and multiple points during use, which can effectively ensure the connection effect between the aircraft beam 7 and the connecting seat 1, and thus ensure the overall stability of the multi-span beam structure after construction.

[0034] Reference Figure 4 and Figure 7 The pre-locking unit 2 includes a fixing component 21 fixedly disposed in the connecting seat 1, a piston component 22 inserted into the lower end of the fixing component 21, a connecting component 23 inserted into the upper end of the fixing component 21, with the top end of the piston component 22 abutting against the lower end of the connecting component 23, and a bracket 24 located in the mounting groove 12 with its top end passing through the relief groove 11 and fixedly connected to the top end of the connecting component 23. The fixing component 21 is fixedly held inside the connecting seat 1, and the piston component 22 and the connecting component 23 are supported by the filling material in the hydraulic groove 31 and will continue to extend upward.

[0035] Reference Figure 7The fixing component 21 includes multiple sets of fixing plates 211 arranged around it, and the piston component 22 is located entirely within the fixing plates 211. There is a sliding groove 212 between every two sets of fixing plates 211, a guide block 213 is opened on one side of the lower end of the fixing plate 211, and one side of the guide block 213 is inclined outward, and a stop block 214 is provided on the inclined side of the guide block 213. The sliding groove 212 is used to limit the movement of the piston component 22 and the connecting component 23. There is a notch between the guide block 213 and the stop block 214, and the arc of the inclined side of the guide block 213 matches the arc of the inclined side of the insert block 223.

[0036] Reference Figure 7 The piston component 22 includes a connecting shaft 221 located within the fixed plate 211, a slider 222 surrounding the outside of the connecting shaft 221 and extending into the slide groove 212, a triangular insert 223 located at the top of the slider 222, a piston rod 224 located at the lower end of the connecting shaft 221, and a plug 225 located at the lower end of the piston rod 224, with the plug 225 extending into the hydraulic groove 31. With the cooperation of the slider 222 and the slide groove 212, the piston component 22 can slide vertically inside the fixed component 21. When the slider 222 disengages from the slide groove 212, the piston component 22 will no longer be circumferentially limited between itself and the fixed component 21. The piston rod 224 and the plug 225 are used to compress or be compressed in the opposite direction by the filling material in the hydraulic groove 31, and the three components can be combined to form a piston structure.

[0037] Reference Figure 7 The connecting component 23 includes a sleeve 231 located within the fixed plate 211, multiple sets of triangular blocks 232 evenly distributed at the lower end of the sleeve 231 in a triangular structure, multiple sets of limiting blocks 234 evenly distributed around the outside of the sleeve 231 and extending into the slide groove 212 located between every two sets of triangular blocks 232, and an extension rod 235 disposed at the upper end of the sleeve 231. The top end of the bracket 24 is fixedly connected to the extension rod 235. The piston component 22 and the connecting component 23 abut against each other, so that... The two parts can push each other to make vertical displacement, while the connecting part 23 can move vertically within the fixed part 21 under the limitation of the limiting block 234 and the slide 212. The inclined side of the triangular block 232 and the insert block 223 are attached together. When both are in the fixed part 21, the insert block 223 abuts against half of the triangular block 232 and is not completely inserted into it. The vertical direction is on the same vertical line as the notch between the guide block 213 and the stop block 214.

[0038] Reference Figure 7The bracket 24 includes a support plate 243 fixedly connected to the extension rod 235, and the support plate 243 extends outward to connect to the connecting frame 241 on the outer side of the top end and extends downward, and a connecting plate 242 is provided at the lower end of the connecting frame 241. The bracket 24, through the cooperation of the support plate 243 and the connecting frame 241, transfers the overall drive point of the fixed component 21, so that the aircraft beam 7 can enter and push the pre-locking unit 2 to work normally, fully and effectively.

[0039] Combination Figure 7 , Figure 8 and Figure 9 During use, the pre-locking unit 2 causes the aircraft beam 7 to move downwards by pressing the connecting component 23 against the bracket 242 via the connecting plate 242. The downward-moving connecting component 23 then pushes the piston component 22 to move vertically downwards under the constraint of the slide groove 212. The downward-moving piston component 22 pushes the filling material in the hydraulic groove 31 through the plug 225, thereby driving the limiting unit 3 to perform the limiting and fixing operation on the aircraft beam 7. During the downward movement of the piston component 22 by the connecting component 23, the piston component 22 eventually moves to the lowest point of the fixing component 21. At this time, the connecting component 23 continuously applies downward pressure to the piston component 22, causing the slider 222 to disengage from the slide groove 212 and, under the pressure of the triangular block 232... When the insert block 223 deflects at a certain angle and is fully engaged in the limiting block 234, the insert block 223 will be directly below the notch between the guide block 213 and the stop block 214. When the aircraft beam 7 moves upward due to vibration or other reasons, the insert block 223 will be fully engaged between the guide block 213 and the stop block 214, thereby locking the pre-locking unit 2 in the designated state and keeping the limiting unit 3 in a locked state. This effectively limits and fixes the aircraft beam 7, further ensuring the stability of the device and enhancing its performance. The pre-locking method of the pre-locking unit 2 allows the aircraft beam 7 to have a small range of movement, thus providing a partial buffering effect and further strengthening the overall stability of the steel structure frame.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A rapid-installation integrated beam-column structure, comprising a connecting unit, characterized in that: The connecting unit includes a connecting seat (1), two sets of pre-locking units (2) symmetrically arranged in the connecting seat (1), and two sets of limiting units (3) symmetrically arranged on both sides inside the connecting seat (1). The limiting unit (3) includes a hydraulic groove (31) opened inside the connecting seat (1), and the lower end of the pre-locking unit (2) extends into the hydraulic groove (31), a bottom plate (32) set at the lower end of the hydraulic groove (31) and opening downward, a clearance chamber (33) located at the lower end of the bottom plate (32), a spring (34) set in the clearance chamber (33), two sets of upper connecting pipes (35) symmetrically connected to both sides of the hydraulic groove (31), and two sets of middle connecting pipes symmetrically connected to both sides of the hydraulic groove (31). The connector (36) includes two sets of lower connecting pipes (37) symmetrically connected to both sides of the clearance compartment (33), a lower storage slot (38) connected to the outer end of the lower connecting pipe (37), an upper storage slot (39) connected to the outer end of the upper connecting pipe (35), a middle storage slot (40) connected to the outer end of the middle connecting pipe (36), and a lower limit frame (4), an upper limit frame (5), and a middle limit frame (6) respectively matched and inserted into the lower storage slot (38), the upper storage slot (39), and the middle storage slot (40).

2. The rapid-installation integrated beam-column structure according to claim 1, characterized in that: The hydraulic tank (31), upper connecting pipe (35), middle connecting pipe (36) and lower connecting pipe (37) are all filled with filler, and the upper connecting pipe (35) and middle connecting pipe (36) are connected to the hydraulic tank (31). Meanwhile, the bottom plate (32) is sealed between the inner end of the lower connecting pipe (37) and the hydraulic tank (31).

3. The rapid-installation integrated beam-column structure according to claim 1, characterized in that: The outer end of the upper connecting pipe (35) extends upward at an angle to the upper part of the connecting seat (1), the outer end of the middle connecting pipe (36) extends upward at an angle to the middle part of the connecting seat (1), and the outer end of the lower connecting pipe (37) extends laterally to the lower part of the connecting seat (1).

4. The rapid-installation integrated beam-column structure according to claim 1, characterized in that: The lower storage slot (38) has an overall vertical arc-shaped structure that tilts from bottom to right, the upper storage slot (39) has an overall vertical arc-shaped structure that tilts from top to right, and the middle storage slot (40) has an overall horizontal arc-shaped structure that tilts from bottom to right. At the same time, the two sets of limiting units (3) are symmetrically arranged. Therefore, the orientation and position of the corresponding structures in the two sets of limiting units (3) are symmetrical about the center line of the connecting seat (1).

5. The rapid-installation integrated beam-column structure according to claim 1, characterized in that: The connecting seat (1) has symmetrically opened mounting slots (12) on both sides, and each set of mounting slots (12) has a vertically arranged clearance slot (11) at the center position. At the same time, one end of the pre-locking unit (2) extends into the mounting slot (12) through the clearance slot (11).

6. The rapid-installation integrated beam-column structure according to claim 1 or 5, characterized in that: The pre-locking unit (2) includes a fixing component (21) fixedly disposed in the connecting seat (1), a piston component (22) inserted into the lower end of the fixing component (21), a connecting component (23) inserted into the upper end of the fixing component (21), with the top end of the piston component (22) abutting against the lower end of the connecting component (23), and a bracket (24) located in the mounting groove (12) and whose top end passes through the relief groove (11) and is fixedly connected to the top end of the connecting component (23).

7. The rapid-installation integrated beam-column structure according to claim 6, characterized in that: The fixing component (21) includes multiple sets of fixing plates (211) arranged around it, and the piston component (22) is located entirely inside the fixing plate (211). There is a sliding groove (212) between every two sets of fixing plates (211), a guide block (213) opened on one side of the lower end of the fixing plate (211), and one side of the guide block (213) is inclined outward, and a stop block (214) is provided on the inclined side of the guide block (213).

8. The rapid-installation integrated beam-column structure according to claim 7, characterized in that: The piston component (22) includes a connecting shaft (221) located in the fixed plate (211), a slider (222) surrounding the outside of the connecting shaft (221) and extending into the slide groove (212), a triangular insert (223) located at the top of the slider (222), a piston rod (224) located at the lower end of the connecting shaft (221), and a plug (225) located at the lower end of the piston rod (224), with the plug (225) extending into the hydraulic groove (31).

9. The rapid-installation integrated beam-column structure according to claim 8, characterized in that: The connecting component (23) includes a sleeve (231) located in the fixed plate (211), multiple sets of triangular blocks (232) equally distributed at the lower end of the sleeve (231) and in a triangular structure, multiple sets of limiting blocks (234) equally distributed around the outside of the sleeve (231) and extending into the slide groove (212) located between each two sets of triangular blocks (232), and an extension rod (235) located at the upper end of the sleeve (231), and the top end of the bracket (24) is fixedly connected to the extension rod (235).

10. The rapid-installation integrated beam-column structure according to claim 9, characterized in that: The bracket (24) includes a support plate (243) fixedly connected to the extension rod (235), and the support plate (243) extends outward, connected to the connecting frame (241) on the outer side of the top of the connecting frame (241) and extending downward, and a connecting plate (242) disposed at the lower end of the connecting frame (241).

Images