Supporting mechanism for steel structure

Abstract

The utility model provides a supporting mechanism for a steel structure, and relates to the technical field of steel structure supporting. Through connecting holes are evenly formed in the edge of the stable base. And three fixed threaded grooves are formed in the top end of the stable base. The two synchronous electric cylinders simultaneously push the supporting frame upwards, the supporting frame can move up and down to be adjusted, the concave face of the supporting frame is used for stably supporting the steel structure cross beam, installation can be convenient by adjusting the height of the supporting frame up and down, constructors can work more conveniently, efficiency is improved, and the construction efficiency is improved by correctly adjusting the supporting height. And the synchronous electric cylinder can be detached to be conveniently applied to other places, and the problems that a steel structure cross beam is fixedly installed, so that the steel structure cross beam needs to be stably supported, and if a supporting mechanism cannot be adjusted up and down, a supporting frame cannot be installed below the cross beam for supporting are solved.

Description

Technical Field

[0001] This utility model relates to the field of steel structure support technology, and in particular to a support mechanism for steel structures. Background Technology

[0002] With the rapid development of construction engineering, especially high-rise buildings and large-span structures, steel structures have been widely used due to their advantages such as light weight, high strength, and convenient construction. Supporting mechanisms play a crucial role in steel structures, effectively improving structural stability and load-bearing capacity, and preventing deformation and damage caused by external factors such as wind loads and earthquakes. Currently, common steel structure support systems on the market mainly include diagonal bracing, frame bracing, and shear walls. These traditional support systems meet the requirements of architectural design to a certain extent, but they still have some shortcomings in terms of load-bearing capacity, construction complexity, and aesthetics. For example, while diagonal bracing provides good stability, it is often aesthetically unappealing; and while shear walls have high rigidity, they occupy a large amount of space, which is not conducive to space utilization.

[0003] During use, the support mechanism requires stable support because the steel structure beam is already fixed in place. If the support mechanism cannot be adjusted up and down, the support frame cannot be installed below the beam for support. Utility Model Content

[0004] This disclosure relates to a support mechanism for steel structures, in which two synchronous electric cylinders simultaneously push the support frame upwards, allowing the support frame to move up and down for adjustment. The concave surface of the support frame provides stable support to the steel structure beam. Adjusting the height of the support frame facilitates installation, making it easier for construction workers to operate and improving efficiency. By correctly adjusting the height of the support, the stability of the structure can be ensured. The synchronous electric cylinders can also be disassembled for easy use in other locations. Furthermore, the entire support mechanism can be disassembled for later use. This support mechanism can effectively improve the stability of steel structures, reduce deformation and damage caused by external forces such as wind and earthquakes, and significantly improve the load-bearing capacity of steel structures. The support mechanism can distribute and transfer loads, thereby allowing for a relatively lighter design of the main structure.

[0005] In a first aspect, this disclosure provides a support mechanism for steel structures, specifically comprising: a stable base; through-holes evenly distributed at the edge of the stable base; three fixed threaded grooves at the top of the stable base; a bearing ring fixedly installed in the middle of the stable base, and a supporting threaded steel bar fixedly installed in the inner ring of the bearing ring; and a threaded ring rotatably installed on the supporting threaded steel bar.

[0006] A control threaded cylinder is rotatably mounted on the upper end of the supporting threaded steel bar; a bearing plate is fitted on the supporting threaded steel bar, and three through round holes are opened on the bearing plate; a through rod hole is opened in the middle of the bearing plate; a supporting square tube is fixedly installed at the upper end of the top of the bearing plate; a supporting frame is fixedly installed at the upper end of the supporting square tube; a stabilizing frame is fixedly installed at the lower end of the supporting square tube; and through bolts are rotatably inserted into the four corners of the stabilizing frame.

[0007] In at least some embodiments, the upper end of the stabilizing base is provided with symmetrical stabilizing grooves, and a synchronous electric cylinder is inserted into the stabilizing groove.

[0008] In at least some embodiments, an anti-detachment ring is fixedly installed at the edge of the upper end of the control threaded cylinder, and three vertically upward guide rods are fixedly installed at the upper end of the stable base.

[0009] In at least some embodiments, auxiliary threaded rods are fixedly installed at the three fixed threaded grooves of the stabilizing base, and a support ring is rotatably installed on the auxiliary threaded rod.

[0010] In at least some embodiments, a support block is fixedly installed at the middle of the top of the support plate, and a connecting frame is fixedly installed at the upper end of the support block, and an anti-detachment groove is provided at the middle of the bottom of the support plate.

[0011] In at least some embodiments, the support plate has three through guide holes, and the bottom of the support plate has mutually symmetrical push grooves.

[0012] This utility model provides a support mechanism for steel structures, which has the following advantages:

[0013] In this utility model, when the support mechanism is in use, two synchronous electric cylinders simultaneously push the support frame upwards, allowing the support frame to move up and down for adjustment. The concave surface of the support frame provides stable support to the steel structure beam. Adjusting the height of the support frame facilitates installation, making it easier for construction workers to operate and improving efficiency. By correctly adjusting the height of the support, the stability of the structure can be ensured. The synchronous electric cylinders can also be disassembled for easy use in other locations. Furthermore, the entire support mechanism can be disassembled for later use. This support mechanism can effectively improve the stability of the steel structure, reduce deformation and damage caused by external forces such as wind and earthquakes, and significantly improve the load-bearing capacity of the steel structure. The support mechanism can distribute and transfer loads, thereby allowing for a relatively lighter design of the main structure.

[0014] After the crossbeam on the steel structure is securely supported by the support frame, the synchronous electric cylinder is moved downwards so that its upper end moves out of the push groove. Then the synchronous electric cylinder can be used on another support mechanism. In this way, the synchronous electric cylinder can be used on the same type of support mechanism, and using the synchronous electric cylinder makes it convenient to install the support mechanism. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0016] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0017] In the attached diagram:

[0018] Figure 1 A schematic diagram of the left front upper axis view structure of this application is shown;

[0019] Figure 2 A schematic diagram of the stable base portion of this application is shown;

[0020] Figure 3 A schematic diagram of the disassembled structure of the bearing plate portion of this application is shown;

[0021] Figure 4 A schematic diagram of the exploded structure of this application is shown.

[0022] List of reference numerals

[0023] 1. Stable base; 101. Stable groove; 102. Synchronous electric cylinder; 103. Bearing ring; 104. Supporting threaded steel; 105. Threaded ring; 106. Control threaded cylinder; 107. Anti-detachment ring; 108. Guide rod; 109. Auxiliary threaded rod; 110. Support ring; 2. Bearing plate; 201. Support block; 202. Connecting frame; 203. Anti-detachment groove; 204. Guide hole; 205. Push groove; 3. Supporting square tube; 301. Support frame; 302. Stable frame. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] Example 1: Please refer to Figures 1 to 4 :

[0026] This utility model proposes a support mechanism for steel structures, including: a stable base 1; the stable base 1 has evenly spaced through connecting holes at its edge; the stable base 1 is first placed below the steel structure beam, and large bolts are used to pass through the connecting holes of the stable base 1 and rotate it into the ground to fix and restrict the stable base 1; the top of the stable base 1 has three fixing threaded grooves; the upper end of the stable base 1 has symmetrically arranged stabilizing grooves 101, and a synchronous electric cylinder 102 is inserted into the stabilizing groove 101. The upper end of the synchronous electric cylinder 102 is inserted into the pushing groove 205. While the two synchronous electric cylinders 102 slowly push the bearing plate 2 upward, the control threaded cylinder 106 is grasped and rotated synchronously with the upward speed of the bearing plate 2. At this time, the support square cylinder 3 and the support frame 301 at the upper end of the bearing plate 2 will also move upward. Then, the threaded ring 105 is grasped and rotated upward, and the threaded ring 105 is used to support the control threaded cylinder 106 and the bearing plate 2 to prevent downward movement. Then, the support ring 110 is rotated and moved upward, and the three support rings 110 support the bearing plate 2. The bottom of the carrier plate 2 is stabilized to prevent it from moving downwards. After the support frame 301 stably supports the crossbeam on the steel structure, the synchronous electric cylinder 102 is moved downwards, allowing its upper end to exit the push groove 205. The synchronous electric cylinder 102 can then be used on another support mechanism. When disassembling the entire support mechanism, first rotate the threaded ring 105 downwards, then rotate the support ring 110 and the control threaded cylinder 106 downwards. At this time, the control threaded cylinder 106 will also move downwards. As the bearing plate 2 moves downward, the support frame 301 will be moved away from the steel structure beam so that it can be used in other locations later. A bearing ring 103 is fixedly installed in the middle of the stable base 1. The outer ring of the bearing ring 103 is fixedly installed on the stable base 1, while a support threaded steel bar 104 is fixedly installed in the inner ring of the bearing ring 103. The upper end of the support threaded steel bar 104 is inserted into the round hole of the support block 201. A threaded ring 105 is rotatably installed on the support threaded steel bar 104. A control threaded cylinder 106 is rotatably installed on the upper end of the support threaded steel bar 104.A ring of short columns is fixedly installed on the side wall of the control threaded cylinder 106. Grasping these short columns facilitates rotation. An anti-detachment rotating ring 107 is fixedly installed at the upper edge of the control threaded cylinder 106. The anti-detachment rotating ring 107 is rotatably installed in the anti-detachment groove 203. When rotating, the anti-detachment rotating ring 107 is restricted by the anti-detachment groove 203 and cannot move up and down, only rotate. Three vertically upward guide rods 108 are fixedly installed at the upper end of the stable base 1. The guide rods 108 slide through the guide holes 204. When the bearing plate 2 slides up and down, the guide holes 204 on the bearing plate 2 are restricted by the guide rods 108, and the bearing plate 2 can only move upwards. The support plate 2 slides down to prevent it from shifting when sliding up and down, so that the upper support tube 3 will also move up and down accordingly. Auxiliary threaded rods 109 are fixedly installed at the three fixed threaded grooves of the stable base 1, and a support ring 110 is rotatably installed on the auxiliary threaded rods 109. The support threaded steel 104 is fitted with the support plate 2, and the support plate 2 has three through round holes. The three auxiliary threaded rods 109 pass through the three round holes of the support plate 2, and a through rod hole is opened in the middle of the support plate 2. The support threaded steel 104 passes through the rod hole in the middle of the support plate 2. The support tube 3 is fixedly installed at the upper end of the top of the support plate 2.

[0027] A support block 201 is fixedly installed at the center of the top of the support plate 2. A through-hole is formed in the center of the support block 201. A connecting frame 202 is fixedly installed at the upper end of the support block 201. An anti-detachment groove 203 is formed in the center of the bottom of the support plate 2. Three through-hole guide holes 204 are formed on the support plate 2. Symmetrical pushing grooves 205 are formed at the bottom of the support plate 2. A support frame 301 is fixedly installed at the upper end of the support square tube 3. When the support plate 2 moves upward, the support square tube 3 also moves upward accordingly. The upper concave surface of the support frame 301 supports the crossbeam on the steel structure, providing stable support for the crossbeam. The lower end of the support tube 3 is fixedly installed with a stabilizing frame 302, and the four corners of the stabilizing frame 302 are respectively rotatably inserted with through bolts. The bolts on the stabilizing frame 302 are rotated through the connecting frame 202 to fix and restrict the stabilizing frame 302 and the support tube 3. When the support tube 3 is touched, it will not move. In this way, the support tube 3 can stably support the support frame 301 and the crossbeam on the steel structure.

[0028] Example 2, based on Example 1, such as Figure 1 and Figure 4As shown, a stabilizing frame 302 is fixedly installed at the lower end of the supporting square tube 3. Through bolts are inserted into the four corners of the stabilizing frame 302. After removing the bolts on the stabilizing frame 302, the stabilizing frame 302 is fixedly welded to the connecting frame 202 to stabilize and restrict the stabilizing frame 302 and the supporting square tube 3. This way, the supporting square tube 3 will not move when touched, avoiding the bolts from loosening and failing to tighten the stabilizing frame 302 and the connecting frame 202, while also saving on parts costs.

[0029] The working principle of this embodiment is as follows: In use, first place the stable base 1 below the steel structure beam, and use large bolts to pass through the connection holes of the stable base 1 and rotate it into the ground to fix and restrict the stable base 1. The upper end of the synchronous electric cylinder 102 is inserted into the push groove 205. While using two synchronous electric cylinders 102 to slowly push the bearing plate 2 upward, grasp the control threaded cylinder 106 to rotate synchronously with the upward speed of the bearing plate 2. At this time, the support square cylinder 3 and support frame 301 at the upper end of the bearing plate 2 will also move upward, and the support square cylinder 3 will also move upward. At this time, the concave surface at the upper end of the support frame 301 supports the beam on the steel structure and provides stable support for the beam on the steel structure. Then grasp the threaded ring 105 and rotate it upward. Use the threaded ring 105 to push against the control threaded cylinder 106 and the bearing plate 2 to prevent downward movement. Then rotate the support ring 110 and move it upward. Use the three support rings 110 to stabilize the bottom of the bearing plate 2, so that the bearing plate 2 will not move downward.

[0030] The following points should be noted in this article:

[0031] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0032] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0033] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A support mechanism for steel structures, comprising: A stable base (1); characterized in that: a through-hole is evenly provided at the edge of the stable base (1); three fixed threaded grooves are provided at the top of the stable base (1); a bearing ring (103) is fixedly installed in the middle of the stable base (1), and a supporting threaded steel bar (104) is fixedly installed in the inner ring of the bearing ring (103); a threaded ring (105) is rotatably installed on the supporting threaded steel bar (104); a control threaded cylinder (106) is rotatably installed at the upper end of the supporting threaded steel bar (104); a bearing plate (2) is fitted on the supporting threaded steel bar (104), and three through-holes are provided on the bearing plate (2); a through-hole is provided in the middle of the bearing plate (2); a supporting square cylinder (3) is fixedly installed at the upper end of the top of the bearing plate (2).

2. The support mechanism for a steel structure according to claim 1, characterized in that: The upper end of the stable base (1) is provided with mutually symmetrical stable grooves (101), and a synchronous electric cylinder (102) is inserted in the stable groove (101).

3. The support mechanism for a steel structure according to claim 1, characterized in that: An anti-detachment rotating ring (107) is fixedly installed at the upper edge of the control threaded cylinder (106), and three vertically upward guide rods (108) are fixedly installed at the upper end of the stable base (1).

4. A support mechanism for steel structures according to claim 1, characterized in that: The three fixed threaded grooves of the stable base (1) are respectively fixedly installed with auxiliary threaded rods (109), and a support ring (110) is rotatably installed on the auxiliary threaded rods (109).

5. A support mechanism for a steel structure according to claim 1, characterized in that: A support block (201) is fixedly installed at the middle of the top of the bearing plate (2), and a connecting frame (202) is fixedly installed at the upper end of the support block (201). An anti-detachment groove (203) is opened at the middle of the bottom of the bearing plate (2).

6. A support mechanism for steel structures according to claim 1, characterized in that: The support plate (2) has three through guide holes (204) and the bottom of the support plate (2) has mutually symmetrical push grooves (205).

7. A support mechanism for steel structures according to claim 1, characterized in that: A support frame (301) is fixedly installed at the upper end of the support tube (3), and a stabilizing frame (302) is fixedly installed at the lower end of the support tube (3). Through bolts are rotatably inserted at the four corners of the stabilizing frame (302).

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