Reinforced structure and photovoltaic system
By combining diagonal bracing components, clamping components, ties, and tightening components, multi-directional reinforcement of steel beam structures is achieved, solving the problems of fire risk and low reliability in steel frame structure reinforcement methods, and improving reinforcement efficiency and safety.
Patent Information
- Application Number
- CN202520431651.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-12
AI Technical Summary
Existing steel frame structure reinforcement methods pose fire risks and have low reliability and safety, so there is an urgent need for a reliable and safe reinforcement method.
The structure employs a combination of diagonal bracing components, clamping components, tie-in components, and tightening components. The diagonal bracing components connect the steel beam structure to form lateral support. The clamping components hold the bottom of the steel beam structure from a first direction, the tie-in components hold the two sides of the clamping components from a second direction, and the tightening components pass through the tie-in components along a third direction to tighten the bottom of the steel beam structure, thereby achieving multi-directional reinforcement.
Weldless reinforcement methods reduce operational risks, improve reinforcement efficiency and safety, and ensure the stability and safety of steel beam structures.
Smart Images
Figure CN223899153U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of reinforcement technology, and more specifically, to a reinforcement structure. Furthermore, this utility model also relates to a photovoltaic system including the aforementioned reinforcement structure. Background Technology
[0002] Steel frame structures, as components capable of providing reliable support for objects, are widely used in various technical fields. For example, they are used to support photovoltaic systems; portal steel frame structures are another example. In practical applications, how to reinforce steel frame structures has always been a research hotspot for researchers in the field. One method is to weld reinforcement members to the steel frame structure for reinforcement; however, welding poses a fire risk and has low reliability and safety.
[0003] In conclusion, how to provide a reliable and safe method for reinforcing steel frame structures is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content
[0004] In view of this, the purpose of this utility model is to provide a reinforcement structure that improves the safety and convenience of steel beam structure reinforcement construction, while also enhancing the reliability of the reinforcement design. Another purpose of this utility model is to provide a photovoltaic system including the above-mentioned reinforcement structure.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A reinforced structure, comprising:
[0007] Diagonal bracing components are used to detachably connect steel beam structures to form support on their sides.
[0008] A clamping component, connected to the diagonal brace assembly, for clamping the bottom of the steel beam structure from a first direction to form a support;
[0009] Tie members, at least two of the tie members clamping the clamp member from both sides in a second direction;
[0010] A clamping member passes through the tie member along a third direction and clamps the bottom, wherein the first direction, the second direction, and the third direction are perpendicular to each other.
[0011] Preferably, the clamping member is provided with a clamping cavity, the opening of the clamping cavity facing the first direction, and at least two mutually perpendicular cavity walls of the clamping cavity are used to contact the bottom to form support.
[0012] Preferably, a reinforcing member is provided inside the clamping cavity, and the reinforcing member is used to connect to the bottom to form a reinforcement;
[0013] The reinforcement component is attached to either of the two oppositely arranged cavity walls of the clamping cavity.
[0014] Alternatively, the two oppositely arranged cavity walls of the clamping cavity are fitted with the reinforcing members.
[0015] Preferably, one side of the reinforcing member is used to fit against the bottom, and the other side of the reinforcing member has a gap with the corresponding cavity wall to provide movement space for the clamping member to clamp.
[0016] Preferably, either the clamp or the tie member is provided with a first elongated hole, and the first elongated hole is connected to a first fastener for connecting the tie member and the clamp.
[0017] Preferably, the diagonal bracing assembly includes an inclined corner brace and a purlin connected to the corner brace. The purlin is used to connect to the top of the steel beam structure. The first end of the corner brace is connected to the purlin, and the second end of the corner brace is connected to the clamp.
[0018] Preferably, the second end of the corner brace is provided with a second fastener, which passes through the second elongated hole of the clamp and connects to the corner brace.
[0019] Preferably, the tie member includes a vertical portion arranged parallel to the third direction and a horizontal portion arranged parallel to the second direction. The vertical portion is fitted to the clamp member, and the clamping member passes through the horizontal portion and clamps the reinforcement member.
[0020] Preferably, the clamping components are provided in at least two sets for correspondingly clamping the two opposite edges of the bottom;
[0021] At least two sets of the clamping components are symmetrically provided with two tie members on both sides, and at least two sets of the clamping components pass through each tie member to clamp the steel beam structure.
[0022] A photovoltaic system includes the reinforcement structure and photovoltaic structure described in any one of the above claims, wherein the photovoltaic structure is connected to the bracing component.
[0023] The reinforcement structure provided by this utility model includes a diagonal brace assembly, a clamping member, a tie member, and a tightening member. The diagonal brace assembly is used to detachably connect to the steel beam structure to form support for its sides, achieving initial reinforcement of the steel beam structure. The clamping member is connected to the diagonal brace assembly and is used to clamp the bottom of the steel beam structure from a first direction to form support, achieving further reinforcement of the steel beam structure through the support force at the bottom. At least two tie members clamp the clamping member from a second direction on both sides to ensure reliable clamping of the bottom by the clamping member. The tightening member passes through the tie member along a third direction and tightens the bottom of the steel beam structure to achieve further reinforcement of the steel beam structure. The first direction, the second direction, and the third direction are arranged perpendicularly to each other to provide multi-directional reinforcement of the bottom of the steel beam structure through the clamping member, the tightening member, and the tie member, ensuring the reinforcement effect.
[0024] The beneficial effects of this utility model are as follows: the clamping force of the clamping component provides support for the bottom of the steel beam structure to achieve reinforcement; the tie-joint clamps the two sides of the clamping component to ensure the reliability of the clamping component; and the tightening component passes through the tie-joint and tightens the bottom of the steel beam structure to further reinforce the steel beam structure. The detachable connection of the diagonal brace component to the steel beam structure, the clamping of the clamping component to the steel beam structure, and the tightening component passing through the tie-joint to achieve tightening relative to the steel beam structure are all weld-free. By installing the reinforced structure and steel beam structure in a weld-free manner, the operational risks can be reduced, and the reinforcement efficiency and safety reliability can be improved. Attached Figure Description
[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.
[0026] Figure 1 This is a schematic diagram of the reinforcement structure provided by this utility model;
[0027] Figure 2 This is another schematic diagram of the reinforcement structure provided by this utility model;
[0028] Figure 3 This is a schematic diagram of the structure of the clamp component provided by this utility model;
[0029] Figure 4 for Figure 2 A magnified view of a portion of the image.
[0030] Figures 1-4 In the accompanying drawings, the reference numerals include:
[0031] 1-Steel beam structure; 2-Clamping component; 3-Tightening component; 4-Diagonal brace assembly; 5-First fastener; 6-Second fastener; 7-Connecting component; 8-Reinforcing component; 9-Gap; 11-Bottom; 12-Side; 13-Top; 21-Clamping cavity; 22-First elongated hole; 23-Second elongated hole; 41-Purlin; 42-Corner brace. Detailed Implementation
[0032] 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.
[0033] The core of this invention is to provide a reinforcement structure that improves the safety and convenience of steel beam reinforcement construction, while also enhancing the reliability of the reinforcement design. Another core aspect of this invention is to provide a photovoltaic system incorporating the aforementioned reinforcement structure.
[0034] The reinforcement structure provided by this utility model is used to reinforce a steel beam structure 1. The steel beam structure 1 can be a supporting component in a photovoltaic system or a supporting component in a gantry structure. The reinforcement structure specifically includes a diagonal brace assembly 4, a clamping component 2, a tying component 7, and a tightening component 3. Please refer to [reference needed]. Figure 1 , Figure 2 .
[0035] The diagonal bracing assembly 4 is used to detachably connect the steel beam structure 1 to form support for its side 12. The diagonal bracing assembly 4 achieves the initial reinforcement of the steel beam structure 1. The detachable connection here can be achieved by fastener connection, avoiding the fire risk caused by welding and ensuring the safety and reliability of the operation.
[0036] The clamp 2 is connected to the diagonal brace assembly 4 and is used to clamp the bottom 11 of the steel beam structure 1 from a first direction to form a support, thereby achieving a second reinforcement of the steel beam structure 1. The clamping here can be achieved by providing a clamping cavity through the clamp 2, so that it can contact the bottom 11 of the steel beam structure 1 from multiple directions to form a support. These multiple directions may specifically include the upper edge, lower edge, left edge, or right edge of the bottom 11, etc. The specific direction is determined by the actual form of the steel beam structure 1 and the reinforcement requirements, without too many restrictions.
[0037] At least two tie members 7 are clamped on both sides of the clamp member 2 from the second direction to ensure reliable stability during operation of the clamp member 2. The clamping on both sides of the clamp member 2 can be achieved by connecting the tie members 7 and the clamp member 2. The reliable stability of the clamp member 2 is maintained by the arrangement of at least two tie members 7, which in turn maintains the reliable stability of the steel beam structure 1.
[0038] The clamping member 3 passes through the tie member 7 in a third direction and clamps the bottom 11 of the steel beam structure 1, thereby achieving a third reinforcement of the steel beam structure 1. In one specific embodiment, the clamping member 3 passes through the tie member 7 and the clamp 2 to clamp the portion of the bottom 11 of the steel beam structure 1 held by the clamp 2. In this case, the clamp 2 should be provided with holes through which the clamping member 3 can pass. In another specific embodiment, the clamping member 3 passes through the tie member 7 and clamps the portion of the bottom 11 of the steel beam structure 1 outside the clamp 2. In this case, no further processing of the clamp 2 is required; the clamp 2 only needs to provide the clamping force to hold the bottom 11. In yet another specific embodiment, multiple sets of clamping members 3 are provided, including several sets that pass through the tie member 7 to clamp the bottom 11 of the steel beam structure 1, and several sets that pass through the tie member 7 and the clamp 2 to clamp the bottom 11 of the steel beam structure 1. In the above-mentioned specific embodiments, the bottom of the steel beam structure 1 can be provided with a clamping force through the clamping member 3, so that the steel beam structure 1 can be clamped from the third party upward to achieve the effect of reinforcement.
[0039] Among them, the tie member 7 can be in the form of angle steel, C-shaped steel or channel steel, etc., without restriction.
[0040] In this context, the first direction, the second direction, and the third direction are all perpendicular to each other. Taking one specific implementation as an example, the first direction is specifically... Figure 2 The Z direction, the second direction is specifically... Figure 1 In the X direction, the third direction is specifically... Figure 1 and Figure 2 The Y direction is provided. The side 12 of the steel beam structure 1 is reinforced by the diagonal bracing assembly 4, and the bottom 11 of the steel beam structure 1 is reinforced in multiple directions by the clamping member 2, the clamping member 3 and the tying member 7, such as the Z direction, Y direction and X direction, to ensure reliable reinforcement of the steel beam structure 1.
[0041] In this embodiment, the installation of the reinforcement structure and steel beam structure 1 is carried out without welding, which can reduce the operational risks and improve the reinforcement efficiency and safety reliability.
[0042] Based on any of the above embodiments, please refer to Figure 1 , Figure 2 , Figure 3 The clamp 2 is provided with a clamping cavity 21, the opening of the clamping cavity 21 faces the first direction, and at least two mutually perpendicular cavity walls of the clamping cavity 21 are used to contact the bottom 11 to form a support.
[0043] The clamping cavity 21 is a chamber used to clamp the bottom 11 of the steel beam structure 1 from the first direction. If the steel beam structure 1 is an I-beam, the clamping cavity 21 can be set as U-shaped, which can provide a clamping effect by contacting the bottom 11. The size of the clamping cavity 21 is not limited, as long as it can maintain a reliable clamping effect on the bottom 11.
[0044] In one specific implementation, such as Figure 3 The clamping cavity 21 is U-shaped, and the specific cavity wall includes a side wall and an inner bottom wall that is perpendicular to the side wall. At least one side wall and the inner bottom wall of the U-shape are attached to the bottom 11 to form a clamping effect.
[0045] At least one sidewall here is provided because other reinforcing components, such as reinforcing plates, can also be provided in the clamping cavity 21. If a reinforcing plate is provided, then a sidewall, an inner bottom wall, and a reinforcing plate are attached to the bottom 11 to form a clamping effect.
[0046] Based on any of the above embodiments, please refer to Figure 1 , Figure 2 , Figure 3 The clamping cavity 21 is equipped with a reinforcing member 8, which is used to connect to the bottom 11 to reinforce the steel beam structure 1. The reinforcing member 8 is a component used for further reinforcement. For example, if the reinforcing member 8 is a reinforcing steel plate, the reinforcing steel plate can be directly bonded to the bottom 11, and the clamping member 3 can tighten and reinforce the bottom 11 from a third-party direction by clamping the reinforcing steel plate. This bonding connection can be achieved through structural adhesive. The clamping member 3 can prevent the reinforcing member 8 from failing due to adhesive failure, further ensuring the reliability of the reinforcement of the reinforcing member 8.
[0047] In one embodiment, a reinforcing member 8 is fitted to either of the two oppositely arranged cavity walls of the clamping cavity 21. For example, if the clamping cavity 21 is U-shaped, ... Figure 3 In this case, either of the two side walls can be equipped with a reinforcement member 8. If it is set on the side wall close to the top clamping member 3, the top clamping member 3 can pass through the tie member 7 and clamp the reinforcement member 8 to achieve the reinforcement effect; if it is set on the side wall away from the top clamping member 3, the top clamping member 3 clamps the bottom 11 to achieve the reinforcement effect.
[0048] In another embodiment, the two oppositely arranged cavity walls of the clamping cavity 21 are fitted with reinforcing members 8. For example, if the clamping cavity 21 is U-shaped, such as... Figure 3 In this case, both side walls are fitted with reinforcement members 8, that is, the bottom 11 is sandwiched between the two reinforcement members 8. The tightening member 3 can pass through the tie member 7 and tighten the reinforcement member 8 set on the side wall near the tightening member 3 to achieve the reinforcement effect.
[0049] Based on any of the above embodiments, please refer to Figure 1 , Figure 2 , Figure 4 One side of the reinforcing member 8 is used to fit against the bottom 11, and the other side of the reinforcing member 8 has a gap 9 between it and the corresponding cavity wall to provide moving space for the clamping member 3 to clamp.
[0050] In actual reinforcement work, the clamping member 3 is connected to the tie member 7. It can move closer to or further away from the clamping cavity 21 by rotation. By setting the gap 9, the clamping member 3 can be rotated to clamp the reinforcement member 8, so as to provide a reinforcement effect for the reliable use of the reinforcement member 8, avoid the failure of the reinforcement member 8, and at the same time ensure reliable support for the bottom 11.
[0051] The size of the specific gap 9 can be flexibly set according to the actual situation, without any specific restrictions.
[0052] Based on any of the above embodiments, please refer to Figure 3 Either the clamp 2 or the tie 7 is provided with a first elongated hole 22, and the first elongated hole 22 is connected to a first fastener 5 for connecting the tie 7 and the clamp 2.
[0053] By setting the first elongated hole 22, the clamping part 2 and the connecting part 7 can have a certain adjustable space when connected by the first fastener 5, which improves the flexibility of assembly, improves the efficiency of reinforcement structure installation, and reduces the requirements for component processing accuracy. The length direction of the first elongated hole 22 is set parallel to the first direction, that is, the Z direction.
[0054] Based on any of the above embodiments, please refer to Figure 1 , Figure 2 The diagonal bracing assembly 4 includes an inclined corner brace 42 and a purlin 41 connected to the corner brace 42; this connection is detachable. Specifically, the corner brace 42 can reinforce the side 12 of the steel beam structure 1.
[0055] Purlin 41 is used to connect the top 13 of the steel beam structure 1. The first end of the corner brace 42 is connected to the purlin 41, and the second end of the corner brace 42 is connected to the clamp 2, so as to achieve the effect of providing stable and reliable support for the side 12 of the steel beam structure 1.
[0056] like Figure 2 As shown, two inclined corner braces 42 are connected to the purlin 41 and two clamping parts 2 on both sides of the steel beam structure 1.
[0057] Based on any of the above embodiments, please refer to Figure 1 , Figure 3The second end of the corner brace 42 is provided with a second fastener 6, which passes through the second elongated hole 23 of the clamp 2 and connects to the corner brace 42. The second elongated hole 23 provides a certain amount of adjustable space when the second end of the corner brace 42 is connected to the clamp 2, improving assembly flexibility, increasing the efficiency of reinforcing structure installation, and reducing the requirements for component machining accuracy. The length direction of the second elongated hole 23 is parallel to the first direction, i.e., the Z-direction.
[0058] The specific distribution positions of the first elongated hole 22 and the second elongated hole 23 on the fixture 2 can be determined based on the actual situation and are not limited. Figure 3 This is only one preferred form, but is not limited to it.
[0059] Based on any of the above embodiments, please refer to Figure 1 , Figure 2 The tie member 7 includes a vertical part arranged parallel to a third direction and a horizontal part arranged parallel to a second direction. The vertical part is attached to the clamp member 2, and the clamping member 3 passes through the horizontal part and clamps the reinforcing member 8.
[0060] Specifically, the tie member 7 can be an angle steel. The vertical part is used to provide the clamping force of the clamping fixture 2, while the horizontal part is used for the clamping member 3 to pass through to ensure the clamping of the reinforcement member 8 in the clamping cavity 21, ensuring the working effect of the reinforcement member 8, and ensuring the reliable reinforcement effect of the steel beam structure 1. The angle steel is simple, effective and low in cost, and has good applicability.
[0061] Based on any of the above embodiments, please refer to Figure 1 , Figure 2 At least two sets of clamping components 2 are provided to correspondingly clamp the two opposite edges of the bottom 11. In this case, the corresponding steel beam structure 1 can be I-shaped. By setting at least two sets of clamping components 2, reliable clamping force can be provided from the two opposite edges of the bottom 11, ensuring reliable and effective clamping of the bottom 11. If the overall size of the bottom 11 is large, the number of clamping components 2 can be appropriately increased to ensure the reinforcement effect.
[0062] At least two sets of clamping components 2 are symmetrically provided with two connecting members 7 on both sides, and at least two sets of clamping members 3 pass through each connecting member 7 to directly clamp the steel beam structure 1, or to indirectly clamp the steel beam structure 1 through the connecting fasteners 8. Figure 2 The horizontal part of the tie member 7 can pass through two clamping members 3 at the same time, and the vertical part of the tie member 7 can pass through two first fasteners 5, so that the overall reinforcement structure can provide a reliable, effective and safe reinforcement effect.
[0063] In addition to the aforementioned reinforcement structure, this utility model also provides a photovoltaic system including the reinforcement structure disclosed in the above embodiments. This photovoltaic system further includes a photovoltaic structure connected to the diagonal bracing component 4. Specifically, this is achieved through purlins 41, such as... Figure 1 As shown, this provides support for the photovoltaic structure. The reinforcement structure ensures reliable and safe reinforcement of the steel beam structure 1, thereby guaranteeing reliable support for the photovoltaic structure and ensuring its reliable and stable operation.
[0064] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.
[0065] The foregoing has provided a detailed description of the reinforcement structure and photovoltaic system provided by this utility model. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The descriptions of the embodiments above are merely for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.
Claims
1. A reinforced structure, characterized in that, include: Diagonal bracing assembly (4) is used to detachably connect the steel beam structure (1) to form support for its side (12); A clamp (2) is connected to the diagonal brace assembly (4) for clamping the bottom (11) of the steel beam structure (1) from a first direction to form a support; Tie members (7), at least two of the tie members (7) are clamped on both sides of the clamp member (2) from a second direction; The clamping member (3) passes through the tie member (7) along a third direction and clamps the bottom (11), with the first direction, the second direction, and the third direction being perpendicular to each other.
2. The reinforced structure according to claim 1, characterized in that, The clamp (2) is provided with a clamping cavity (21), the opening of the clamping cavity (21) faces the first direction, and at least two mutually perpendicular cavity walls of the clamping cavity (21) are used to contact the bottom (11) to form a support.
3. The reinforced structure according to claim 2, characterized in that, The clamping cavity (21) is provided with a reinforcing member (8), which is used to connect to the bottom (11) to form a reinforcement; The clamping cavity (21) has the reinforcing member (8) attached to either of the two oppositely arranged cavity walls. Alternatively, the two oppositely arranged cavity walls of the clamping cavity (21) are fitted with the reinforcing member (8).
4. The reinforced structure according to claim 3, characterized in that, One side of the reinforcement member (8) is used to fit against the bottom (11), and the other side of the reinforcement member (8) has a gap (9) between it and the corresponding cavity wall to provide the moving space for the clamping member (3) to clamp.
5. The reinforced structure according to claim 1, characterized in that, Either the clamp (2) or the tie (7) is provided with a first elongated hole (22), and the first elongated hole (22) is connected to a first fastener (5) for connecting the tie (7) and the clamp (2).
6. The reinforced structure according to claim 1, characterized in that, The diagonal bracing assembly (4) includes an inclined corner brace (42) and a purlin (41) connected to the corner brace (42). The purlin (41) is used to connect to the top (13) of the steel beam structure (1). The first end of the corner brace (42) is connected to the purlin (41), and the second end of the corner brace (42) is connected to the clamp (2).
7. The reinforced structure according to claim 6, characterized in that, The second end of the corner brace (42) is provided with a second fastener (6), which passes through the second elongated hole (23) of the clamp (2) and connects to the corner brace (42).
8. The reinforced structure according to any one of claims 1 to 7, characterized in that, The tie member (7) includes a vertical part arranged parallel to the third direction and a horizontal part arranged parallel to the second direction. The vertical part is attached to the clamp member (2), and the clamping member (3) passes through the horizontal part and clamps the reinforcing member (8).
9. The reinforced structure according to claim 8, characterized in that, The clamping member (2) is provided in at least two sets for correspondingly clamping the two oppositely arranged edges of the bottom (11); At least two sets of clamping members (2) are symmetrically provided with two tie members (7) on both sides, and at least two sets of clamping members (3) pass through each tie member (7) to clamp the steel beam structure (1).
10. A photovoltaic system, characterized in that, Includes the reinforcement structure and photovoltaic structure as described in any one of claims 1 to 9, wherein the photovoltaic structure is connected to the bracing component (4).