Quickly-mounted parallel connection structure

Abstract

The invention provides a quickly-mounted parallel connection structure. The quickly-mounted parallel connection structure comprises a mounting assembly; the two supporting plates are arranged at the two ends of the back face of the mounting assembly respectively. According to the parallel connection structure capable of being rapidly installed, through mutual cooperation of the installation assembly, the supporting plate, the arc-shaped plate and the connection assembly, the arc-shaped plate is directly attached to the steel pipe pile and is welded and fixed, then the transversely-connected steel pipe is welded to the installation assembly, and then one end of the transversely-connected steel pipe is connected with the other steel pipe pile; by means of the connecting mode, positioning and installing steps are reduced, construction time is shortened, manpower and material resource investment is reduced, and construction cost is effectively saved. Moreover, the arc-shaped plates are tightly attached to the steel pipe piles, so that the connecting structure can better bear various loads in the bridge construction and use process, potential safety hazards caused by unstable support connection are reduced, and the structural safety and the service life of the bridge are guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of bridge construction, and particularly relates to a flat connection structure for rapid installation. Background Art

[0002] In the field of bridge construction, it is quite common that the sites near water and cliffs are restricted. Considering cost control and construction convenience, materials of the same type are often selected in the project. After precise force calculation, generally two steel pipe piles are arranged on the mountain side and one steel pipe pile is arranged on the water side.

[0003] However, this layout of different numbers of steel pipe piles brings a series of problems. First of all, the effective connection between one steel pipe pile and two steel pipe piles becomes a key problem. If the connection method is unreasonable, the overall stability of the support will be greatly reduced. During the subsequent construction and long-term use of the bridge, the support may have potential safety hazards due to its inability to bear various loads, seriously affecting the structural safety and service life of the bridge. Secondly, the conventional connection structure is often cumbersome in the installation process, requiring a large amount of manpower, material resources and time, increasing the construction difficulty and resulting in a significant increase in construction costs.

[0004] Therefore, it is necessary to provide a flat connection structure for rapid installation to solve the above technical problems. Summary of the Invention

[0005] The present invention provides a flat connection structure for rapid installation, which solves the problems of difficult connection of different numbers of steel pipe piles and cumbersome installation and high cost of the conventional connection structure.

[0006] To solve the above technical problems, a flat connection structure for rapid installation provided by the present invention includes:

[0007] An installation component;

[0008] Two support plates, which are respectively arranged at both ends of the back surface of the installation component;

[0009] Two arc-shaped plates, one end of each of the two arc-shaped plates is fixedly installed on one side of each of the two support plates;

[0010] A connection component, which is arranged between the two arc-shaped plates;

[0011] A reinforcing plate is fixedly installed between the two arc-shaped plates, and the reinforcing plate is also fixedly installed on the installation component, the two support plates and the connection component respectively.

[0012] Preferably, the concave surfaces of the two arc-shaped plates face away from each other and are used for respectively fitting on the outer side surfaces of the two steel pipe piles.

[0013] Preferably, the mounting assembly includes a fixing plate, a sliding cavity, a sliding groove, an extension plate, a rotating handle, a sliding block, a threaded rod, and a support base. The sliding cavity is formed on the inner side of the fixing plate. The sliding groove is formed on the back surface of the fixing plate, and the sliding groove communicates with the sliding cavity. The extension plates are respectively slidably connected to both ends of the inner side of the sliding cavity. The rotating handle is disposed on the back surface of the fixing plate. The threaded rods are respectively fixedly installed at both ends of the rotating handle. The sliding block is threadedly connected to the outer side of the threaded rod, and one end of the sliding block is further fixedly installed on the back surface of the extension plate. The support base is rotatably connected to one end of the threaded rod, and the support base is further fixedly installed on the back surface of the fixing plate.

[0014] Preferably, the connecting assembly includes a connecting plate and a moving plate. The moving plates are respectively slidably connected to the interiors of both ends of the connecting plate.

[0015] Preferably, the sliding block is slidably connected to the inner side of the sliding groove, and the top and bottom of the sliding block respectively abut against the top and bottom of the inner side of the sliding groove.

[0016] Preferably, one end of the back surface of the extension plate is fixedly installed with the support plate.

[0017] Preferably, one end of the moving plate is fixedly installed with the arc-shaped plate.

[0018] Preferably, first reinforcing plates are fixedly installed at the top and bottom on both sides of the support plate, and one side of the first reinforcing plate is fixedly installed with the extension plate.

[0019] Preferably, the quick-installing flat connection structure further includes a limiting assembly. The limiting assembly is disposed on the front surface of the mounting assembly. The limiting assembly includes a hanging plate and a lifting plate. The hanging plate is hung on the front surface of the mounting assembly. The lifting plate is fixedly installed on the front surface of the hanging plate.

[0020] Preferably, a plurality of second reinforcing plates are fixedly installed on the outer side of the lifting plate, and one side of each of the plurality of reinforcing plates is fixedly installed with the hanging plate.

[0021] Compared with the related art, a quick-installing flat connection structure provided by the present invention has the following

[0022] Beneficial effects:

[0023] The present invention provides a quickly-installed horizontal bracing connection structure. Through the mutual cooperation of the installation component, the support plate, the arc plate, and the connection component, first, the arc plate is directly attached to the steel pipe pile and welded and fixed. Then, the horizontally-connected steel pipe is welded to the installation component, and then one end of the horizontally-connected steel pipe is connected to another steel pipe pile. This connection method reduces the positioning and installation steps, shortens the construction time, reduces the input of manpower and material resources, and effectively saves the construction cost. Moreover, the arc plate is closely attached to the steel pipe pile, enabling the connection structure to better withstand various loads during bridge construction and use, reducing the safety hazards caused by unstable bracket connection, and ensuring the structural safety and service life of the bridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 FIG. 6 is a schematic structural diagram of the first embodiment of a quickly-installed horizontal bracing connection structure provided by the present invention;

[0025] Figure 2 is Figure 1 a schematic structural diagram of another perspective shown in FIG. 7;

[0026] Figure 3 is Figure 1 a schematic structural diagram during installation shown in FIG. 8;

[0027] Figure 4 FIG. 9 is a schematic structural diagram of the second embodiment of a quickly-installed horizontal bracing connection structure provided by the present invention;

[0028] Figure 5 is Figure 4 a schematic structural diagram of the installation component shown in FIG. 10;

[0029] Figure 6 is Figure 4 a schematic structural diagram of the connection component shown in FIG. 11;

[0030] Figure 7 FIG. 12 is a schematic structural diagram of the third embodiment of a quickly-installed horizontal bracing connection structure provided by the present invention.

[0031] Reference numerals in the figures: 1, installation component; 2, support plate; 3, arc plate; 31, reinforcement plate; 4, connection component; 11, fixing plate; 12, sliding cavity; 13, sliding groove; 14, extension plate; 15, turning handle; 16, slider; 17, threaded rod; 18, support seat; 41, connecting plate; 42, moving plate; 5, first reinforcement plate; 6, limiting component; 61, hanging plate; 62, lifting plate; 7, second reinforcement plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] The present invention will be further described below in conjunction with the drawings and embodiments.

[0033] First Embodiment

[0034] Please refer to Figure 1 , Figure 2 , Figure 3 , wherein, Figure 1 is a schematic structural diagram of the first embodiment of a quick-installation flat connection structure provided by the present invention; Figure 2 is Figure 1 a schematic structural diagram of another perspective shown in Figure 3 is Figure 1 a schematic structural diagram during installation shown in . A quick-installation flat connection structure includes: an installation component 1;

[0035] Two support plates 2, and the two support plates 2 are respectively arranged at both ends of the back surface of the installation component 1;

[0036] Two arc-shaped plates 3, and one ends of the two arc-shaped plates 3 are respectively fixedly installed on one side of the two support plates 2;

[0037] A connection component 4, and the connection component 4 is arranged between the two arc-shaped plates 3;

[0038] A reinforcing plate 31 is fixedly installed between the two arc-shaped plates 3, and the reinforcing plate 31 is also fixedly installed on the installation component 1, the two support plates 2 and the connection component 4 respectively.

[0039] The concave surfaces of the two arc-shaped plates 3 face away from each other and are used for respectively fitting on the outer side surfaces of two steel pipe piles.

[0040] The working principle of a quick-installation flat connection structure provided by the present invention is as follows:

[0041] Please refer to Figure 3 , when installing, first place the two arc-shaped plates 3 between the two steel pipe piles, and make the concave surfaces of the two arc-shaped plates 3 respectively closely fit on the outer side surfaces of the two steel pipe piles. Then, use a welding connection method to connect the two arc-shaped plates 3 and the two steel pipe piles to ensure a stable connection relationship is formed between them. After that, weld the steel pipe for horizontal connection to the front surface of the installation component 1 to form an integral structure between the horizontal steel pipe and the installation component 1. Finally, weld one end of the horizontal steel pipe to the single steel pipe pile on the water-facing side to complete the installation of the entire flat connection structure, realizing an effective connection between different numbers of steel pipe piles and constructing a stable support system.

[0042] Compared with the related technology, a quick-installation flat connection structure provided by the present invention has the following

[0043] beneficial effects:

[0044] By the mutual cooperation of the installation component 1, the support plate 2, the arc plate 3 and the connection component 4, first let the arc plate 3 directly fit on the steel pipe pile and be welded and fixed. Then, weld the horizontally connected steel pipe to the installation component 1, and then connect one end of the horizontally connected steel pipe to another steel pipe pile. This connection method reduces the positioning and installation steps, shortens the construction time, reduces the input of manpower and material resources, and effectively saves the construction cost. Moreover, the arc plate 3 fits tightly with the steel pipe pile, enabling the connection structure to better withstand various loads during bridge construction and use, reducing the safety hazards caused by unstable bracket connection, and ensuring the structural safety and service life of the bridge.

[0045] Second Embodiment

[0046] Please refer to Figure 4 , Figure 5 and Figure 6 , based on a quickly installed flat connection structure provided by the first embodiment of the present application, the second embodiment of the present application proposes another quickly installed flat connection structure. The second embodiment is merely a preferred manner of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0047] Specifically, the difference of a quickly installed flat connection structure provided by the second embodiment of the present application lies in that, for a quickly installed flat connection structure, the installation component 1 includes a fixing plate 11, a sliding cavity 12, a sliding groove 13, an extension plate 14, a turning handle 15, a sliding block 16, a threaded rod 17 and a support seat 18. The sliding cavity 12 is opened on the inner side surface of the fixing plate 11, the sliding groove 13 is opened on the back surface of the fixing plate 11, and the sliding groove 13 and the sliding cavity 12 are communicated with each other. The extension plates 14 are respectively slidably connected to both ends of the inner side surface of the sliding cavity 12. The turning handle 15 is arranged on the back surface of the fixing plate 11. The threaded rods 17 are respectively fixedly installed at both ends of the turning handle 15. The sliding block 16 is threadedly connected to the outer side surface of the threaded rod 17, and one end of the sliding block 16 is also fixedly installed on the back surface of the extension plate 14. The support seat 18 is rotatably connected to one end of the threaded rod 17, and the support seat 18 is also fixedly installed on the back surface of the fixing plate 11.

[0048] The connection component 4 includes a connecting plate 41 and a moving plate 42. The moving plates 42 are respectively slidably connected to the interiors of both ends of the connecting plate 41.

[0049] The sliding block 16 is slidably connected to the inner side surface of the sliding groove 13, and the top and bottom of the sliding block 16 are respectively in contact with the top and bottom of the inner side surface of the sliding groove 13.

[0050] One end of the back surface of the extension plate 14 is fixedly installed with the support plate 2.

[0051] One end of the moving plate 42 is fixedly installed with the arc-shaped plate 3.

[0052] At the top and bottom of both sides of the support plate 2, first reinforcing plates 5 are fixedly installed, and one side of the first reinforcing plate 5 is fixedly installed with the extension plate 14.

[0053] A sliding cavity 12 is formed on the inner side surface of the fixed plate 11, which provides space for the sliding of the extension plate 14. A sliding groove 13 is formed on the back surface of the fixed plate 11, and the sliding groove 13 communicates with the sliding cavity 12. Such a design enables the slider 16 to drive the extension plate 14 to move in the sliding cavity 12 while sliding in the sliding groove 13. The extension plate 14 is respectively slidably connected to both ends of the inner side surface of the sliding cavity 12 and can move flexibly in the sliding cavity 12. A turning handle 15 is arranged on the back surface of the fixed plate 11 for the convenience of operation by the user. Threaded rods 17 are respectively fixedly installed at both ends of the turning handle 15. When the turning handle 15 is rotated, the threaded rods 17 will rotate accordingly. The slider 16 is threadedly connected to the outer side surface of the threaded rod 17, and one end of the slider 16 is also fixedly installed on the back surface of the extension plate 14. Due to the characteristics of the threaded connection, when the threaded rod 17 rotates, the slider 16 will slide in the sliding groove 13 along the direction of the sliding groove 13, thereby driving the extension plate 14 to move. A support seat 18 is rotatably connected to one end of the threaded rod 17. It not only provides support for the threaded rod 17 but also is fixedly installed on the back surface of the fixed plate 11, enhancing the stability of the entire structure.

[0054] The connecting assembly 4 includes a connecting plate 41 and a moving plate 42. The moving plate 42 is respectively slidably connected to the interiors of both ends of the connecting plate 41, enabling the moving plate 42 to slide within the connecting plate 41, thereby adjusting the overall length of the connecting assembly 4 to a certain extent to meet different installation requirements.

[0055] During the actual installation process, the slider 16 is slidably connected to the inner side surface of the sliding groove 13, and the top and bottom of the slider 16 respectively fit against the top and bottom of the inner side surface of the sliding groove 13. Such a matching method ensures the stability of the slider 16 sliding in the sliding groove 13 and avoids the situation of the slider 16 shaking or deviating during the sliding process. One end of the back surface of the extension plate 14 is connected to the support plate 2 by welding. When the extension plate 14 moves, it can drive the support plate 2 to move together, thereby driving the arc-shaped plate 3 to move.

[0056] At the top and bottom of both sides of the support plate 2, first reinforcing plates 5 are fixedly installed, and one side of the first reinforcing plate 5 is fixedly installed with the extension plate 14. The setting of the first reinforcing plate 5 greatly enhances the connection stability between the support plate 2 and the extension plate 14, making the entire structure more reliable when bearing loads.

[0057] The working principle of a quick-installation flat connection structure provided by the present invention is as follows:

[0058] After the installation of two steel pipe piles, due to the error in the installation of the gap between the two steel pipe piles, when the concave surfaces of the two arc-shaped plates 3 cannot be smoothly connected to the two steel pipe piles, the user rotates the turning handle 15, and the turning handle 15 drives the threaded rods 17 at both ends to rotate. Since the slider 16 is threadedly connected to the threaded rod 17 and the slider 16 is slidably connected to the inner side of the chute 13, when the threaded rod 17 rotates, the slider 16 will slide along the direction of the chute 13 in the chute 13. The movement of the slider 16 drives the extension plate 14 fixed to it to slide on the inner side of the sliding cavity 12. Since one end of the back surface of the extension plate 14 is fixedly installed with the support plate 2, and the support plate 2 is connected to the arc-shaped plate 3, when the two extension plates 14 move, they will drive the two arc-shaped plates 3 to move simultaneously, thereby adjusting the position of the arc-shaped plate 3 so that the concave surfaces of the two arc-shaped plates 3 can be closely attached to the two steel pipe piles for connection. After the arc-shaped plate 3 is connected to the steel pipe pile, the steel pipe for transverse connection is welded to the front surface of the fixing plate 11.

[0059] Compared with the related art, a quick-installed horizontal connection structure provided by the present invention has the following

[0060] Beneficial effects:

[0061] Through the cooperation of structures such as the fixing plate 11, the sliding cavity 12, the extension plate 14, the turning handle 15, the slider 16, the threaded rod 17, the support seat 18, the connecting plate 41, and the moving plate 42, the position of the arc-shaped plate 3 can be flexibly adjusted during use to adapt to the spacing change caused by the installation error of the steel pipe pile, improving the adaptability of the connection structure.

[0062] Third Embodiment

[0063] Please refer to Figure 7 , based on a quick-installed horizontal connection structure provided by the first embodiment of the present application, the third embodiment of the present application proposes another quick-installed horizontal connection structure. The third embodiment is only a preferred manner of the first embodiment, and the implementation of the third embodiment will not affect the independent implementation of the first embodiment.

[0064] Specifically, the difference of a quick-installed horizontal connection structure provided by the third embodiment of the present application is that a quick-installed horizontal connection structure further includes a limiting component 6. The limiting component 6 is arranged on the front surface of the installation component 1. The limiting component 6 includes a suspension plate 61 and a lifting plate 62. The suspension plate 61 is suspended on the front surface of the installation component 1, and the lifting plate 62 is fixedly installed on the front surface of the suspension plate 61.

[0065] A plurality of second reinforcing plates 7 are fixedly installed on the outer side of the lifting plate 61, and one side of each of the plurality of reinforcing plates 7 is fixedly installed with the suspension plate 61.

[0066] The lifting plate 61 is arc-shaped. When in use, the steel pipe can be placed on the inner side of the lifting plate 61 from the opening at the top of the lifting plate 61 .

[0067] The working principle of the quick-installed parallel connection structure provided by the present invention is as follows:

[0068] When installing the transversely connected steel pipes, the staff first hangs the hanging plate 61 on the front of the installation component 1, and uses the structural characteristics of the installation component 1 to achieve hanging positioning, so that the hanging plate 61 and the lifting plate 62 are limited on the installation component 1, and then the steel pipe is hoisted, and one end of the steel pipe is placed on the top of the lifting plate 62. Since the lifting plate 62 is fixedly connected to the hanging plate 61 and the hanging plate 61 can be moved on the installation component 1, the staff can now move the hanging plate 61 to drive the lifting plate 62 and the steel pipe placed on it to move, thereby adjusting the position of the steel pipe. After adjusting the steel pipe to a suitable installation position, the hanging plate 61 and the installation component 1 are welded and fixed respectively, and the steel pipe and the lifting plate 62 are welded at the same time, so that the transversely connected steel pipe is firmly installed on the connecting structure, completing the installation of the entire connecting structure and the transverse steel pipe.

[0069] Compared with the related art, the present invention provides a quick installation flat connection structure with the following advantages:

[0070] Beneficial effects:

[0071] Through the cooperation of structures such as the hanging plate 61 and the lifting plate 62, during the steel pipe hoisting process, the lifting plate 62 can effectively support and initially position the steel pipe, reduce the shaking of the steel pipe during installation, and reduce the construction difficulty and safety risks. The movable design of the hanging plate 61 allows workers to adjust the position of the steel pipe more accurately, improves installation accuracy, avoids repeated adjustments due to inaccurate steel pipe positioning, and saves construction time.

[0072] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention's description and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A quickly installed horizontal connection structure, characterized in that Comprising: Installation component; Two support plates, the two support plates are respectively arranged at both ends of the back surface of the installation component; Two arc-shaped plates, one ends of the two arc-shaped plates are respectively fixedly installed on one sides of the two support plates; Connection component, the connection component is arranged in the middle of the two arc-shaped plates; A reinforcement plate is fixedly installed between the two arc-shaped plates, and the reinforcement plate is also respectively fixedly installed with the installation component, the two support plates and the connection component.

2. The quick-installation flat connection structure according to claim 1, wherein, The concave surfaces of the two arc-shaped plates face away from each other and are used for respectively fitting on the outer sides of two steel pipe piles.

3. A quick-installation flat connection structure according to claim 1, characterized in that, The installation component includes a fixing plate, a sliding cavity, a sliding groove, an extension plate, a turning handle, a sliding block, a threaded rod and a support seat. The sliding cavity is opened on the inner side surface of the fixing plate, the sliding groove is opened on the back surface of the fixing plate, and the sliding groove and the sliding cavity communicate with each other. The extension plates are respectively slidably connected to both ends of the inner side surface of the sliding cavity. The turning handle is arranged on the back surface of the fixing plate. The threaded rods are respectively fixedly installed at both ends of the turning handle. The sliding block is threadedly connected to the outer side surface of the threaded rod, and one end of the sliding block is also fixedly installed on the back surface of the extension plate. The support seat is rotatably connected to one end of the threaded rod, and the support seat is also fixedly installed on the back surface of the fixing plate.

4. The quick-installation flat connection structure according to claim 3, characterized in that, The connection component includes a connecting plate and a moving plate, and the moving plates are respectively slidably connected to the interiors of both ends of the connecting plate.

5. A quick-installation flat connection structure according to claim 3, characterized in that, The sliding block is slidably connected to the inner side surface of the sliding groove, and the top and bottom of the sliding block are respectively attached to the top and bottom of the inner side surface of the sliding groove.

6. The quick-installing horizontal bracing connection structure according to claim 3, wherein One end of the back surface of the extension plate is fixedly installed with the support plate.

7. A quick-installation flat connection structure according to claim 4, characterized in that, One end of the moving plate is fixedly installed with the arc-shaped plate.

8. A quick-installing horizontal bracing connection structure according to claim 6, characterized in that, First reinforcing plates are fixedly installed at the top and bottom on both sides of the support plate, and one side of the first reinforcing plate is fixedly installed with the extension plate.

9. A quick-installation horizontal bracing connection structure according to claim 1, characterized in that, It further includes a limiting component, the limiting component is arranged on the front surface of the installation component, and the limiting component includes a hanging plate and a lifting plate. The hanging plate is hung on the front surface of the installation component, and the lifting plate is fixedly installed on the front surface of the hanging plate.

10. A quick-installing lateral bracing connection structure according to claim 9, characterized in that, A plurality of second reinforcing plates are fixedly installed on the outer side surface of the lifting plate, and one side of each of the plurality of reinforcing plates is fixedly installed with the hanging plate.

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