Super high-rise reinforced concrete core tube with connecting end points

Abstract

The invention relates to the technical field of building structures, and discloses a super high-rise reinforced concrete core tube with connecting endpoints, the super high-rise reinforced concrete core tube comprises a plurality of groups of outer support frames and fixing columns detachably arranged at the top of the outer support frames, the outer support frames and the fixing columns are both provided with inner support frames, and the inner support frames are arranged in the outer support frames. The outer supporting frame is provided with a stabilizing mechanism, the stabilizing mechanism can ensure that the whole structure does not collapse in the using process, and the stabilizing mechanism comprises a connecting rod fixedly connected to the outer side of the inner supporting frame. According to the concrete core tube structure, through the arrangement of a second screw, a connecting plate, a second threaded groove and a pulling block, the effect of more conveniently installing the whole structure is achieved, the using effect is improved, and the problem that in the using process of an existing concrete core tube structure, a large number of connecting structures need to be arranged for installation, and the use cost is high is solved. The stability of an installation structure is poor, and the use effect of the whole device is affected.

Description

Technical Field

[0001] The present invention relates to the technical field of building structures, in particular to a super-high-rise reinforced concrete core tube with connection end points. Background Art

[0002] The core tube is the central part of the building, surrounded by elevator shafts, stairs, ventilation shafts, cable shafts, public toilets, and some equipment rooms. It forms an outer frame inner tube structure with the outer frame and is poured with reinforced concrete. This structure is very conducive to structural stress and has excellent earthquake resistance. In the process of building construction, the frame core tube structure is usually used, but the existing core tube structure still has some problems in actual use. For example, application number CN202120315090.9 relates to a steel frame-concrete core tube structure, including: a steel frame body with an exposed isolated beam on the outside; a core tube body connected to the steel frame body, including a first tube body arranged in the middle of the steel frame body, and an extended wall body connecting the outside of the first tube body and the exposed isolated beam. A pair of extended walls are provided along the two ends of the exposed isolated beam, which has the characteristic of increasing the lateral stiffness of the overall structural system. During use, the existing concrete core tube structure often needs to be installed by setting a large number of connecting structures, and the installation structure has poor stability, which affects the use effect of the overall device.

[0003] In view of the above problems, a super high-rise reinforced concrete core tube with connection endpoints is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a super-high-rise reinforced concrete core tube with connection end points. The present device is used to work, thereby solving the problem that the existing concrete core tube structure often needs to be installed by setting a large number of connection structures during use, and the installation structure has poor stability, which affects the use effect of the overall device.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a super-high-rise reinforced concrete core tube with a connection end point, comprising an outer support frame and a fixed column detachably arranged on the top of the outer support frame, the outer support frame and the fixed column are both provided with multiple groups, an inner support frame is provided inside the outer support frame, the outer support frame is provided with a stabilizing mechanism, the stabilizing mechanism can ensure 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, the outer support frame and the inner support frame are both provided with a placement groove, and the outer support frame is provided with a connecting groove running through it. The connecting rod is provided with multiple groups, one end of the connecting rod is fixedly connected to the outer support frame, and the placement groove and the reinforcing rod are both provided with multiple groups. By providing the placement groove, the relevant devices can be connected to the placement groove, thereby improving the stability during use.

[0006] Preferably, the reinforcing rod is slidably matched with the placement groove, the reinforcing rod is threadedly connected with a screw 1, and multiple groups of screws 1 are provided, and a thread groove 1 is provided on the outer support frame and the inner support frame.

[0007] With the above structural design, the reinforcing rod can be stably connected to the outer support frame through the provision of screw 1, which is convenient for use.

[0008] Preferably, the thread groove one is threadably matched with a screw one, a fixing plate is fixedly connected to the inside of the connecting groove, and a pulling block is slidably connected to the outside of the outer support frame.

[0009] With the above structural design, the sliding connection of the pulling block prevents the moving track of the pulling block from deviating during movement.

[0010] Preferably, the pulling blocks are provided in multiple groups, one end of the pulling block is fixedly connected to a spring rod, and one end of the spring rod is fixedly connected to the inside of the outer support frame.

[0011] With the above structural design and the provision of the spring rod, the pulling block can automatically produce a reset effect, thereby improving convenience during use.

[0012] Preferably, one end of the pulling block is fixedly connected to a sliding block, a second screw is threadedly connected to the pulling block, and a fixing groove is provided on one side of the fixing column close to the upper and lower ends.

[0013] With the above structural design and the provision of the fixing groove, the installation process of the fixing column becomes more convenient, thereby improving the use effect.

[0014] Preferably, the fixing groove is slidably matched with the sliding block, a connecting plate is fixedly connected to the interior of the fixing groove, and a second thread groove is provided on the connecting plate, and the second thread groove is threadably matched with the second screw.

[0015] With the above-mentioned structural design and the provision of the connecting plate, the sliding block can be installed inside the fixing groove and can play an anti-falling effect.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present application realizes the function of more convenient installation of the overall structure through the setting of screw two, connecting plate, thread groove two and pulling block, improves the use effect, and solves the problem that the existing concrete core tube structure often needs to be installed by setting a large number of connecting structures during use, and the installation structure has poor stability, which affects the use effect of the overall device.

[0017] 2. This application achieves the effect of making the overall structure more stable and improving stability through the setting of connecting rods, placement grooves, reinforcing rods and screws, and solves the problem that most existing concrete core tube structures lack a stable structure and may become unstable and collapse during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 A structural diagram of a reinforcing rod and a thread groove of the present invention; Figure 3 This is a structural diagram of the fixing groove and the pulling block of the present invention; Figure 4 This is a structural diagram of the connecting plate and spring rod of the present invention; Figure 5 This is a structural diagram of screw 2 and thread groove 2 of the present invention.

[0019] In the figure: 1. Outer support frame; 11. Inner support frame; 111. Connecting rod; 12. Placement groove; 121. Reinforcement rod; 122. Screw 1; 123. Threaded groove 1; 13. Connecting groove; 131. Fixing plate; 132. Pulling block; 133. Spring rod; 134. Sliding block; 135. Screw 2; 2. Fixing column; 21. Fixing groove; 211. Connecting plate; 212. Threaded groove 2. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0022] Combine Figure 1-Figure 3 A super high-rise reinforced concrete core tube with a connecting end point includes an outer support frame 1 and a fixed column 2 detachably arranged on the top of the outer support frame 1. The outer support frame 1 and the fixed column 2 are both provided with multiple groups. 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 can 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. A placement groove 12 is provided on the outer support frame 1 and the inner support frame 11, and a connecting groove 13 is provided through the outer support frame 1.

[0023] The present invention will be further described below with reference to the embodiments. Example 1:

[0024] In order to solve the problem that the existing concrete core tube structure often needs to be installed by setting a large number of connecting structures during use, and the installation structure has poor stability, which affects the use effect of the entire device, this embodiment discloses the following technical solutions, specifically as follows: Figure 1-Figure 5As shown, the connecting rod 111 is provided with multiple groups, one end of the connecting rod 111 is fixedly connected to the outer support frame 1, the placement groove 12 and the reinforcing rod 121 are both provided with multiple groups, the reinforcing rod 121 slides with the placement groove 12, the reinforcing rod 121 is threadedly connected with a screw 122, and the screw 122 is provided with multiple groups, the outer support frame 1 and the inner support frame 11 are both provided with a threaded groove 123, the threaded groove 123 is threadedly matched with the screw 122, the interior of the connecting groove 13 is fixedly connected with a fixing plate 131, and the outer side of the outer support frame 1 is slidably connected with a pulling block 132, and the pulling block 132 is provided with multiple groups, and one of the pulling blocks 132 The end is fixedly connected with a spring rod 133, and one end of the spring rod 133 is fixedly connected to the inside of the outer support frame 1, and one end of the pulling block 132 is also fixedly connected to the sliding block 134, and the pulling block 132 is threadedly connected with a second screw 135. A fixing groove 21 is provided on one side of the fixing column 2 near the upper and lower ends, and the fixing groove 21 is slidably matched with the sliding block 134. The inside of the fixing groove 21 is fixedly connected with a connecting plate 211, and a second thread groove 212 is provided on the connecting plate 211, and the thread groove 212 is threadedly matched with the second screw 135. When the overall structure needs to be assembled during use, the outer support frame 1 can be placed on the finger After the fixing is completed, the left and right ends of the reinforcing rod 121 are aligned with the placement slots 12 on the inner support frame 11 and the outer support frame 1 and placed in. When the installation is completed, the four sets of screws 122 on the reinforcing rod 121 can be rotated. When the screws 122 are fixed with the threaded grooves 123, the reinforcing rod 121 can be fixed. Then the four sets of fixing columns 2 are respectively installed in the connecting grooves 13 on the top of the outer support frame 1, so that the bottom ends of the fixing columns 2 are in contact with the fixing plates 131 inside the connecting grooves 13. At this time, the pulling block 132 on the outside of the outer support frame 1 can be pulled, and the pulling block 132 drives the sliding block 134 to move. When the fixing After the bottom end of the column 2 is completely inserted into the interior of the connecting groove 13, the pulling block 132 can be loosened at this time. Under the action of the spring rod 133, the sliding block 134 automatically enters the interior of the fixing groove 21. The staff can also rotate the screw 2 135 on one side of the pulling block 132. When the screw 2 135 is rotated, one end of the screw 2 135 can be driven to move to the interior of 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, and another group of external support frames 1 can be installed on the top of multiple groups of fixed columns 2, which makes it more convenient to install the overall structure and improves the use effect.

[0025] At the same time, in order to solve the problem that most existing concrete core tube structures lack a stable structure and may become unstable and collapse during use, this embodiment also discloses the following technical solutions: through the cross-arrangement of the inner support frame 11 and the four groups of connecting rods 111, the connection between the outer support frame 1 and the inner support frame 11 becomes more stable, and through the arrangement of the reinforcing rod 121, the connection strength between the outer support frame 1 and the inner support frame 11 is further improved, thereby achieving the effect of making the overall structure have more stable performance and improving stability.

[0026] It should be noted that the above-mentioned electrical components are equipped with power supplies and their control methods are prior art. In order to avoid redundant description, they are uniformly described here. Moreover, this application is mainly used to protect mechanical equipment, so the control methods and circuit connections are not explained in detail. 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 any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A super high-rise reinforced concrete core tube with connection end points, 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: The outer support frame (1) and the fixed column (2) are both provided with multiple groups, an inner support frame (11) is provided inside the outer support frame (1), and the outer support frame (1) is provided with a stabilizing mechanism, and the stabilizing mechanism includes a connecting rod (111) fixedly connected to the outer side of the inner support frame (11), and a placement groove (12) is provided on the outer support frame (1) and the inner support frame (11), and a connecting groove (13) is provided through the top of the outer support frame (1), and the connecting rod (111) is provided with multiple groups, one end of the connecting rod (111) is fixedly connected to the outer support frame (1), and the placement groove (12) and the reinforcing rod (121) are both provided with multiple groups.

2. The super-high-rise reinforced concrete core tube with connection end points according to claim 1, characterized in that: The reinforcing rod (121) is slidably matched with the placement groove (12), and a screw (122) is threadedly connected to the reinforcing rod (121), and multiple groups of screws (122) are provided. The outer support frame (1) and the inner support frame (11) are both provided with a threaded groove (123).

3. The super high-rise reinforced concrete core tube with connection end points according to claim 2, characterized in that: The threaded groove 1 (123) is threadably engaged with the screw 1 (122); the interior of the connecting groove (13) is fixedly connected to a fixing plate (131); the exterior of the outer support frame (1) is slidably connected to a pulling block (132).

4. The super high-rise reinforced concrete core tube with connection end points according to claim 3, characterized in that: The pulling blocks (132) are provided in multiple groups, one end of the pulling blocks (132) is fixedly connected to a spring rod (133), and one end of the spring rod (133) is fixedly connected to the inside of the outer support frame (1).

5. The super high-rise reinforced concrete core tube with connection end points according to claim 4, characterized in that: One end of the pulling block (132) is fixedly connected to a sliding block (134), and a second 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.

6. The super high-rise reinforced concrete core tube with connection end points according to claim 5, characterized in that: The fixing groove (21) is slidably engaged with the sliding block (134); a connecting plate (211) is fixedly connected to the interior of the fixing groove (21), and a second thread groove (212) is provided on the connecting plate (211); the second thread groove (212) is threadably engaged with the second screw (135).

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