H-shaped steel structure supporting frame
The bolted connection design of the H-shaped steel structure support frame forms a stable three-dimensional structure, which solves the problem of insufficient stability of traditional support frames under complex loads, and achieves high stability and load-bearing capacity, making it suitable for a variety of building and engineering applications.
Patent Information
- Application Number
- CN202423035414.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Traditional steel structure support frames lack stability under complex loads, are prone to deformation, and affect the safety and durability of the project.
The H-shaped steel structure support frame is designed and formed into a stable three-dimensional structural system through bolted connections. It includes cross-connected brackets and multiple connecting plates to ensure the stability and load-bearing capacity of the support frame.
It improves the stability and load-bearing capacity of the support frame, enabling it to withstand larger loads, and has high safety and adaptability, making it suitable for various construction and engineering fields.
Smart Images
Figure CN223661041U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building steel structure technology, specifically to an H-shaped steel structure support frame. Background Technology
[0002] In current construction engineering practice, steel structures have become the preferred material for constructing large-scale structural systems due to their lightweight, high strength, and superior seismic performance. In particular, steel structure support frames are widely used in high-rise buildings, large bridges, and heavy machinery equipment support. However, with the continuous expansion of project scale and increasing complexity, traditional steel structure support frames face many challenges in design and application.
[0003] Traditional steel structure support frames often suffer from insufficient stability and easy deformation under complex loads, which affects the safety and durability of the project. Utility Model Content
[0004] The purpose of this utility model is to provide an H-shaped steel structure support frame to solve the problems mentioned in the background art.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an H-shaped steel structure support frame, including a main body and an installation mechanism provided on the outside of the main body;
[0006] The main structure includes two first H-shaped main steel columns. The two first H-shaped main steel columns are bolted together at their upper and lower ends on opposite sides, with a first connecting plate and a second connecting plate. The first and second connecting plates are fitted with a first bracket and a second bracket inside the first and second connecting plates. The two first H-shaped main steel columns are bolted together at their upper and lower ends on their right sides, with a third connecting plate and a fourth connecting plate on the right side of the third and fourth connecting plates. The second H-shaped main steel column is fitted together at the right side of the third and fourth connecting plates, with a fifth connecting plate and a sixth connecting plate bolted together on the left side of the second H-shaped main steel column.
[0007] The mounting mechanism includes a mounting plate, with mounting holes at each of the four corners.
[0008] Preferably, the first bracket and the second bracket are fixedly connected at both ends to the inner sides of the first connecting plate and the second connecting plate, respectively.
[0009] Furthermore, the connection between the first and second supports and the first and second connecting plates, namely, that the two ends of the supports are directly fixed to the inner side of the connecting plates, ensures the stability and support of the structure.
[0010] Preferably, a first threaded hole is provided at the intersection of the first bracket and the second bracket, and a first bolt is threaded into the first threaded hole. One end of the first bolt passes through the first bracket and the second bracket and extends to the inside of the second bracket.
[0011] Furthermore, the cross-connection of the first and second brackets, i.e., the use of bolts for fixing, not only enhances the connection strength between the brackets, but also facilitates disassembly and maintenance.
[0012] Preferably, the two ends of the third bracket are fixedly connected to the inner sides of the third connecting plate and the fifth connecting plate, respectively, and the two ends of the fourth bracket are fixedly connected to the inner sides of the fourth connecting plate and the sixth connecting plate, respectively.
[0013] Furthermore, both ends of the bracket are also fixedly connected to the inner sides of different connecting plates. This connection method ensures a tight fit between the bracket and the connecting plates. Through this connection method, the third and fourth brackets can be firmly connected to the first H-shaped main steel column and the second H-shaped main steel column to form an integral structure, which improves the load-bearing capacity and stability of the support frame.
[0014] Preferably, a second threaded hole is provided at the intersection of the third bracket and the fourth bracket, and a second bolt is threaded into the second threaded hole. One end of the second bolt passes through the third bracket and the fourth bracket and extends to the inside of the fourth bracket.
[0015] Furthermore, threaded holes are made at the cross-connection points of the brackets, and bolts are used to connect them to enhance the connection strength: the connection between the two brackets is further enhanced by using a second bolt to thread them together, thereby improving the overall stability of the support frame.
[0016] Preferably, there are two second H-shaped main steel columns.
[0017] Furthermore, by setting two second H-shaped main steel columns, the load-bearing capacity of the support frame can be further enhanced, enabling it to withstand greater loads. The two second H-shaped main steel columns, together with the first H-shaped main steel column and the bracket, form a stable structural system, which helps to improve the overall stability of the support frame.
[0018] Preferably, four mounting plates are provided, and the four mounting plates are respectively fixedly connected to the outer bottom of the two first H-shaped main steel columns and the two second H-shaped main steel columns.
[0019] Furthermore, there are four mounting plates, which are fixedly connected to the bottom outer sides of the two first H-shaped main steel columns and the two second H-shaped main steel columns respectively. Through the mounting plates, the support frame can be easily installed in a designated position, such as the ground, wall or other structure. At the same time, the mounting plates also have a certain degree of adjustability, which can adjust the height and position of the support frame to a certain extent.
[0020] Compared with the prior art, the beneficial effects achieved by this utility model are:
[0021] First, this utility model places two first H-shaped main steel columns parallel to each other, ensuring that the distance between them meets the design requirements. At the upper and lower ends of opposite sides of the first H-shaped main steel columns, bolts are used to fix the first connecting plate and the second connecting plate respectively. During the fixing process, it is necessary to ensure a tight fit between the connecting plate and the main steel column, and to tighten the bolts to the specified torque using a wrench or screwdriver. On the inner sides of the first and second connecting plates, the first bracket and the second bracket are fixedly connected respectively. During the fixing process, attention should be paid to the tilt angle of the brackets and the position of the cross connections to ensure that the brackets can stably support the entire structure. Simultaneously, the first bolts are used to tighten the cross connections of the brackets. At the upper and lower ends of the right side of the two first H-shaped main steel columns, bolts are used to fix the third connecting plate and the fourth connecting plate respectively. For fixed connections, the third and fourth supports are fixedly connected to the right sides of the third and fourth connecting plates, respectively. Attention should be paid to the tilt angle of the supports and the positions of the cross connections. The cross connections of the supports are tightened using the second bolts. Two second H-shaped main steel columns are placed to the right sides of the third and fourth supports, respectively, and then fixed to the third and fourth supports using bolts via the fifth and sixth connecting plates. During the fixing process, ensure a tight fit between the connecting plates and the supports, and tighten the bolts to the specified torque using a wrench or screwdriver. Through the cross connections of multiple connecting plates and supports, and the tightening of the bolts, a stable three-dimensional structural system is formed. This structural system can withstand large loads and deformations, exhibiting high stability and safety.
[0022] Secondly, this utility model uses mounting holes on four mounting plates to fix the support frame to the ground or other foundation using bolts or other fasteners. During the fixing process, it is necessary to ensure that the support frame fits tightly with the foundation and make adjustments as needed to ensure the stability and levelness of the support frame. This allows the support frame to be easily fixed to different foundation surfaces, such as the ground, walls, or roofs. This strong adaptability makes the support frame widely applicable in various construction and engineering fields. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0024] Figure 2 This is a three-dimensional structural diagram of the present invention;
[0025] Figure 3 This is a partial three-dimensional structural diagram of the present invention;
[0026] Figure 4This is a cross-sectional structural diagram of the present invention.
[0027] The components are as follows: 1. Main structure; 101. First H-shaped main steel column; 102. First connecting plate; 103. Second connecting plate; 104. First bracket; 105. Second bracket; 106. Third connecting plate; 107. Fourth connecting plate; 108. Third bracket; 109. Fourth bracket; 110. Second H-shaped main steel column; 111. Fifth connecting plate; 112. Sixth connecting plate; 113. First bolt; 114. Second bolt; 2. Installation mechanism; 201. Mounting plate. Detailed Implementation
[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0029] This utility model provides the following technical solution:
[0030] Example 1
[0031] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 An H-shaped steel structure support frame includes a main body 1, and an installation mechanism 2 is provided on the outside of the main body 1;
[0032] The main structure 1 includes two first H-shaped main steel columns 101. The two first H-shaped main steel columns 101 are bolted together at their upper and lower ends on opposite sides. A first connecting plate 102 and a second connecting plate 103 are bolted together on the inner sides of the first connecting plate 102 and the second connecting plate 103. A first bracket 104 and a second bracket 105 are bolted together on the upper and lower ends of the right side of the two first H-shaped main steel columns 101. A third connecting plate 106 and a fourth connecting plate 107 are bolted together on the right side of the third connecting plate 106 and the fourth connecting plate 107. A third bracket 108 and a fourth bracket 109 are bolted together on the right side of the third bracket 108 and the fourth bracket 109. A second H-shaped main steel column 110 is bolted together on the left side of the second H-shaped main steel column 110. A fifth connecting plate 111 and a sixth connecting plate 112 are bolted together on the left side of the second H-shaped main steel column 110.
[0033] The mounting mechanism 2 includes a mounting plate 201, and mounting holes are provided at all four corners of the mounting plate 201.
[0034] Specifically, the first bracket 104 and the second bracket 105 are fixedly connected at both ends to the inner sides of the first connecting plate 102 and the second connecting plate 103, respectively.
[0035] Specifically, a first threaded hole is provided at the intersection of the first bracket 104 and the second bracket 105. A first bolt 113 is threaded into the first threaded hole. One end of the first bolt 113 passes through the first bracket 104 and the second bracket 105 and extends to the inside of the second bracket 105.
[0036] Specifically, the two ends of the third bracket 108 are fixedly connected to the inner sides of the third connecting plate 106 and the fifth connecting plate 111, respectively, and the two ends of the fourth bracket 109 are fixedly connected to the inner sides of the fourth connecting plate 107 and the sixth connecting plate 112, respectively.
[0037] Specifically, a second threaded hole is provided at the intersection of the third bracket 108 and the fourth bracket 109. A second bolt 114 is threaded into the second threaded hole. One end of the second bolt 114 passes through the third bracket 108 and the fourth bracket 109 and extends to the inside of the fourth bracket 109.
[0038] Specifically, there are two H-shaped main steel columns 110.
[0039] Using the above technical solution, two first H-shaped main steel columns 101 are placed parallel to each other, ensuring that the spacing between them meets the design requirements. At the upper and lower ends of opposite sides of the first H-shaped main steel columns 101, bolts are used to fix the first connecting plate 102 and the second connecting plate 103 respectively. During the fixing process, it is necessary to ensure a tight fit between the connecting plates and the main steel columns, and to tighten the bolts to the specified torque using a wrench or screwdriver. On the inner sides of the first connecting plate 102 and the second connecting plate 103, the first bracket 104 and the second bracket 105 are fixedly connected respectively. During the fixing process, attention should be paid to the tilt angle of the brackets and the position of the cross connections to ensure that the brackets can stably support the entire structure. Simultaneously, the first bolt 113 is used to tighten the cross connections of the brackets. At the upper and lower ends of the right side of the two first H-shaped main steel columns 101, bolts are used to connect the third connecting plate 106 and the fourth connecting plate 107. Instead of fixing the connection, fix the third bracket 108 and the fourth bracket 109 to the right side of the third connecting plate 106 and the fourth connecting plate 107, respectively. Pay attention to the tilt angle of the brackets and the position of the cross connections. Use the second bolt 114 to tighten the cross connections of the brackets. Place the two second H-shaped main steel columns 110 to the right side of the third bracket 108 and the fourth bracket 109, respectively, and use bolts to fix them to the third bracket 108 and the fourth bracket 109 through the fifth connecting plate 111 and the sixth connecting plate 112. During the fixing process, ensure a tight fit between the connecting plates and the brackets, and use a wrench or screwdriver to tighten the bolts to the specified torque. Through the cross connections of multiple connecting plates and brackets, and the tightening of bolts, a stable three-dimensional structural system is formed. This structural system can withstand large loads and deformations, and has high stability and safety.
[0040] Example 2
[0041] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 Furthermore, based on Embodiment 1, four mounting plates 201 are provided, and the four mounting plates 201 are respectively fixedly connected to the outer bottom of the two first H-shaped main steel columns 101 and the two second H-shaped main steel columns 110.
[0042] Through the above technical solution, the support frame is fixed to the ground or other foundation using bolts or other fasteners through the mounting holes on the four mounting plates 201. During the fixing process, it is necessary to ensure that the support frame fits tightly with the foundation and make adjustments as needed to ensure the stability and levelness of the support frame. This allows the support frame to be easily fixed to different foundation surfaces, such as the ground, walls or roofs. This highly adaptable feature makes the support frame widely applicable in various construction and engineering fields.
[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An H-shaped steel structure support frame, comprising a main structure (1), characterized in that: An installation mechanism (2) is provided on the outside of the main body (1); The main structure (1) includes two first H-shaped main steel columns (101). Two first H-shaped main steel columns (101) are provided. A first connecting plate (102) and a second connecting plate (103) are bolted to the upper and lower ends of opposite sides of the two first H-shaped main steel columns (101). A first bracket (104) and a second bracket (105) are provided inside the first connecting plate (102) and the second connecting plate (103). The upper and lower right sides of the two first H-shaped main steel columns (101) are connected by bolts. A third connecting plate (106) and a fourth connecting plate (107) are fixedly connected at both ends with bolts. A third bracket (108) and a fourth bracket (109) are provided on the right side of the third connecting plate (106) and the fourth connecting plate (107). A second H-shaped main steel column (110) is provided on the right side of the third bracket (108) and the fourth bracket (109). A fifth connecting plate (111) and a sixth connecting plate (112) are fixedly connected to the left side of the second H-shaped main steel column (110) with bolts. The mounting mechanism (2) includes a mounting plate (201), and mounting holes are provided at all four corners of the mounting plate (201).
2. The H-shaped steel structure support frame according to claim 1, characterized in that: The first bracket (104) and the second bracket (105) are fixedly connected at both ends to the inner sides of the first connecting plate (102) and the second connecting plate (103), respectively.
3. The H-shaped steel structure support frame according to claim 1, characterized in that: A first threaded hole is provided at the intersection of the first bracket (104) and the second bracket (105). A first bolt (113) is threaded into the first threaded hole. One end of the first bolt (113) passes through the first bracket (104) and the second bracket (105) and extends to the inside of the second bracket (105).
4. The H-shaped steel structure support frame according to claim 1, characterized in that: The third bracket (108) is fixedly connected at both ends to the inner sides of the third connecting plate (106) and the fifth connecting plate (111), respectively, and the fourth bracket (109) is fixedly connected at both ends to the inner sides of the fourth connecting plate (107) and the sixth connecting plate (112), respectively.
5. The H-shaped steel structure support frame according to claim 1, characterized in that: The third bracket (108) and the fourth bracket (109) are both provided with a second threaded hole at their intersection. A second bolt (114) is threaded into the second threaded hole. One end of the second bolt (114) passes through the third bracket (108) and the fourth bracket (109) and extends to the inside of the fourth bracket (109).
6. The H-shaped steel structure support frame according to claim 1, characterized in that: There are two of the second H-shaped main steel columns (110).
7. The H-shaped steel structure support frame according to claim 1, characterized in that: Four mounting plates (201) are provided, and the four mounting plates (201) are respectively fixedly connected to the bottom outer side of the two first H-shaped main steel columns (101) and the two second H-shaped main steel columns (110).