A super high-rise reinforced concrete core tube with connection end points

Abstract

This invention relates to the field of building structure technology and discloses a super high-rise reinforced concrete core tube with connection endpoints, including an outer support frame and fixed columns detachably mounted on the top of the outer support frame. Multiple sets of outer support frames and fixed columns are provided. An inner support frame is installed inside the outer support frame, and a stabilizing mechanism is provided within the outer support frame. The stabilizing mechanism ensures that the overall structure will not collapse during use. The stabilizing mechanism includes a connecting rod fixedly connected to the outside of the inner support frame. This invention, through the use of two screws, a connecting plate, two threaded grooves, and a pulling block, achieves a more convenient installation of the overall structure, improving the performance and solving the problem that existing concrete core tube structures often require numerous connecting structures for installation, resulting in poor stability and affecting the overall performance of the device.

Description

Technical Field

[0001] This invention relates to the field of building structure technology, specifically to a super high-rise reinforced concrete core tube with connection endpoints. Background Technology

[0002] The core tube is the central part of a building, enclosed by elevator shafts, staircases, ventilation shafts, cable shafts, public restrooms, and some equipment rooms. Together with the outer frame, it forms an outer frame and inner tube structure, which is made of reinforced concrete. This structure is very beneficial for structural stress and has excellent seismic resistance. In the construction process, frame core tube structures are usually used. However, some problems still occur in the actual use of existing core tube structures.

[0003] For example, application number CN202120315090.9 relates to a steel frame-concrete core tube structure, including: a steel frame frame with an exposed solitary beam on the outside; a core tube connected to the steel frame frame, including a first tube located in the middle of the steel frame frame, and an extension wall connecting the outside of the first tube and the exposed solitary beam. The extension wall has a pair of extension walls along both ends of the exposed solitary beam, which has the characteristic of increasing the lateral stiffness of the overall structural system. In the process of use, existing concrete core tube structures often require a large number of connection structures for installation, and the stability of the installation structure is poor, which affects the overall performance of the device.

[0004] To address the aforementioned issues, a reinforced concrete core tube with connecting endpoints for ultra-high-rise buildings is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a super high-rise reinforced concrete core tube with connection endpoints. By using this device, the problem of existing concrete core tube structures often requiring a large number of connection structures for installation, and the poor stability of the installation structures, which affects the overall performance of the device, is solved.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a super high-rise reinforced concrete core tube with connecting endpoints, comprising an outer support frame and fixed columns detachably mounted on the top of the outer support frame. Multiple sets of the outer support frame and fixed columns are provided. An inner support frame is provided inside the outer support frame. The outer support frame is equipped with a stabilizing mechanism to ensure that the overall structure will not collapse during use. The stabilizing mechanism includes connecting rods fixedly connected to the outside of the inner support frame. Placement slots are provided on both the outer and inner support frames, with a connecting slot penetrating through the outer support frame. Multiple sets of connecting rods are provided, with one end of each connecting rod fixedly connected to the outer support frame. Multiple sets of placement slots and reinforcing rods are also provided. The placement slots allow related components to connect to them, improving stability during use.

[0007] Preferably, the reinforcing rod is slidably fitted with the placement groove, and a screw is threadedly connected to the reinforcing rod, and multiple sets of screws are provided. Both the outer support frame and the inner support frame are provided with threaded grooves.

[0008] The design of the above structure, with the screw in place, allows the reinforcing rod to be stably connected to the outer support frame, making it convenient to use.

[0009] Preferably, the threaded groove is threadedly engaged with the screw, a fixing plate is fixedly connected inside the connecting groove, and a pulling block is slidably connected to the outside of the outer support frame.

[0010] The design of the above structure, through the sliding connection of the pull block, ensures that the movement trajectory of the pull block will not deviate when it moves.

[0011] Preferably, multiple sets of the pulling blocks are provided, and one end of each pulling block is fixedly connected to a spring rod, with one end of the spring rod fixedly connected to the inside of the outer support frame.

[0012] The design of the above structure, with the spring rod, enables the pull block to automatically reset, improving the convenience of use.

[0013] Preferably, a sliding block is fixedly connected to one end of the pulling block, and two screws are threaded onto the pulling block. A fixing groove is provided on the side of the fixing column near the upper and lower ends.

[0014] The above-described structure, with its mounting grooves, makes the installation of the fixing column more convenient and improves its performance.

[0015] Preferably, the fixing groove and the sliding block are slidably engaged, and a connecting plate is fixedly connected inside the fixing groove, and a second threaded groove is provided on the connecting plate, which is threadedly engaged with a second screw.

[0016] The design of the above structure, through the setting of the connecting plate, allows the sliding block to be installed inside the fixed groove, and can play a role in preventing it from falling off.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. This application, through the setting of screw two, connecting plate, threaded groove two and pulling block, realizes the function of more convenient installation of the overall structure, improves the use effect, and solves the problem that existing concrete core tube structures often require a large number of connecting structures for installation during use, and the installation structure has poor stability, which affects the use effect of the overall device.

[0019] 2. This application achieves greater stability of the overall structure by setting up connecting rods, placement grooves, reinforcing rods and screws, thereby improving stability and solving the problem that most existing concrete core tube structures lack a stable structure and may collapse due to structural instability during use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 This is a structural diagram of the reinforcing rod and threaded groove of the present invention;

[0022] Figure 3 This is a structural diagram of the fixing groove and pulling block of the present invention;

[0023] Figure 4 This is a structural diagram of the connecting plate and spring rod of the present invention;

[0024] Figure 5 This is a structural diagram of the screw two and the threaded groove two of the present invention.

[0025] In the diagram: 1. Outer support frame; 11. Inner support frame; 111. Connecting rod; 12. Placement slot; 121. Reinforcing rod; 122. Screw 1; 123. Threaded groove 1; 13. Connecting slot; 131. Fixing plate; 132. Pulling block; 133. Spring rod; 134. Sliding block; 135. Screw 2; 2. Fixing column; 21. Fixing slot; 211. Connecting plate; 212. Threaded groove 2. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] To further understand the content of this invention, a detailed description of the invention will be provided in conjunction with the accompanying drawings.

[0028] Combination Figures 1-3 A super high-rise reinforced concrete core tube with connection endpoints includes an outer support frame 1 and a fixed column 2 detachably installed on the top of the outer support frame 1. Multiple sets of outer support frames 1 and fixed columns 2 are provided. An inner support frame 11 is provided inside the outer support frame 1. The outer support frame 1 is provided with a stabilizing mechanism to ensure that the overall structure will not collapse during use. The stabilizing mechanism includes a connecting rod 111 fixedly connected to the outside of the inner support frame 11. Placement slots 12 are provided on both the outer support frame 1 and the inner support frame 11. A connecting slot 13 is provided through the outer support frame 1.

[0029] The present invention will be further described below with reference to embodiments. Example 1:

[0030] To address the problem that existing concrete core tube structures often require numerous connecting structures for installation, and that these structures suffer from poor stability, thus affecting the overall performance of the device, this embodiment discloses the following technical solution, specifically as follows: Figures 1-5As shown, multiple sets of connecting rods 111 are provided. One end of the connecting rod 111 is fixedly connected to the outer support frame 1. Multiple sets of placement grooves 12 and reinforcing rods 121 are provided. The reinforcing rods 121 are slidably engaged with the placement grooves 12. Screws 122 are threadedly connected to the reinforcing rods 121, and multiple sets of screws 122 are provided. Threaded grooves 123 are provided on both the outer support frame 1 and the inner support frame 11. Threaded grooves 123 are threadedly engaged with screws 122. A fixing plate 131 is fixedly connected inside the connecting groove 13. Pulling blocks 132 are slidably connected to the outside of the outer support frame 1. Multiple sets of pulling blocks 132 are provided. A spring rod 133 is fixedly connected to one end of the outer support frame 1, and one end of the spring rod 133 is fixedly connected to the inside of the outer support frame 1. A sliding block 134 is also fixedly connected to one end of the pulling block 132. A screw 135 is threadedly connected to the pulling block 132. A fixing groove 21 is provided on one side of the fixing column 2 near the upper and lower ends. The fixing groove 21 is slidably engaged with the sliding block 134. A connecting plate 211 is fixedly connected inside the fixing groove 21, and a threaded groove 212 is provided on the connecting plate 211. The threaded groove 212 is threadedly engaged with the screw 135. When the overall structure needs to be assembled during use, the outer support frame 1 can be placed on the finger. Position the reinforcing rod 121, then align its left and right ends with the placement slots 12 on the inner support frame 11 and outer support frame 1, respectively, and insert it. After installation, rotate the four sets of screws 122 on the reinforcing rod 121. When the screws 122 are fixed with the threaded grooves 123, the reinforcing rod 121 is secured. Then, install the four sets of fixing posts 2 on the connecting slots 13 at the top of the outer support frame 1, so that the bottom end of the fixing post 2 contacts the fixing plate 131 inside the connecting slot 13. At this time, pull the pulling block 132 located on the outside of the outer support frame 1. The pulling block 132 drives the sliding block 134 to move. When fixed... After the bottom end of column 2 is fully inserted into the connecting groove 13, the pull block 132 can be released. Under the action of the spring rod 133, the sliding block 134 automatically enters into the fixed groove 21. The operator can also rotate the screw 135 located on one side of the pull block 132. When the screw 135 rotates, it can drive one end of the screw 135 to move into the threaded groove 212 on the connecting plate 211. At this time, the fixing of the fixed column 2 to the external support frame 1 can be completed. Another set of external support frames 1 can be installed on the top of multiple sets of fixed columns 2, which realizes the function of more convenient installation of the overall structure and improves the use effect.

[0031] To address the issue that most existing concrete core tube structures lack a stable structure and may collapse due to instability during use, this embodiment also discloses the following technical solution: By intersecting the inner support frame 11 and four sets of connecting rods 111, the connection between the outer support frame 1 and the inner support frame 11 becomes more stable. Furthermore, by setting the reinforcing rod 121, the connection strength between the outer support frame 1 and the inner support frame 11 is further improved, thereby enabling the overall structure to have more stable performance and enhancing stability.

[0032] It should be noted that the aforementioned electrical components are equipped with power supplies, and their control methods are existing technologies. To avoid redundancy, they will be described here uniformly. Furthermore, this application is primarily for the protection of mechanical equipment, so the control methods and circuit connections will not be explained in detail herein. In this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0033] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A super high-rise reinforced concrete core tube with a connection end point, comprising an outer support frame (1) and a fixed column (2) detachably arranged on the top of the outer support frame (1), characterized in that: Multiple sets of the outer support frame (1) and the fixed column (2) are provided. An inner support frame (11) is provided inside the outer support frame (1). The outer support frame (1) is provided with a stabilizing mechanism. The stabilizing mechanism includes a connecting rod (111) fixedly connected to the outside of the inner support frame (11). Placement slots (12) are provided on both the outer support frame (1) and the inner support frame (11). A connecting slot (13) is provided through the top of the outer support frame (1). Multiple sets of connecting rods (111) are provided. One end of the connecting rod (111) is fixedly connected to the outer support frame (1). Multiple sets of placement slots (12) and reinforcing rods (121) are provided. The reinforcing rod (121) is slidably engaged with the placement slot (12). A screw (122) is threadedly connected to the reinforcing rod (121), and multiple sets of screws (122) are provided. A threaded groove (123) is provided on both the outer support frame (1) and the inner support frame (11). The groove (123) is threadedly engaged with the screw (122). A fixing plate (131) is fixedly connected inside the connecting groove (13). A pulling block (132) is slidably connected to the outside of the outer support frame (1). Multiple sets of pulling blocks (132) are provided. A spring rod (133) is fixedly connected to one end of the pulling block (132), and one end of the spring rod (133) is fixedly connected inside the outer support frame (1). One end of the pulling block (132) is also fixedly connected to... A sliding block (134) is connected to the pulling block (132), and a screw (135) is threadedly connected to the pulling block (132). A fixing groove (21) is provided on one side near the upper and lower ends of the fixing column (2). The fixing groove (21) is slidably engaged with the sliding block (134). A connecting plate (211) is fixedly connected inside the fixing groove (21), and a threaded groove (212) is provided on the connecting plate (211). The threaded groove (212) is threadedly engaged with the screw (135).

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