Structural reinforcement assembly
Patent Information
- Application Number
- CN202522564785.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-03
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-12-03
Smart Images

Figure CN224932014U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of structural component reinforcement technology, specifically to structural component reinforcement assembly. Background Technology
[0002] This component is widely used in automated production lines, robotic equipment, precision instrument racks, and other fields. Its core function is to provide a fixed foundation for functional components such as slide rails and modules, and to enhance the overall load-bearing capacity through structural reinforcement. As automated equipment develops towards higher precision, higher load, and longer operation, the load-bearing requirements of rack profiles continue to increase. In particular, key stress-bearing parts such as slide rail installation require specialized reinforced assembly components to avoid problems such as deformation and loosening, thus ensuring the accuracy and safety of equipment operation.
[0003] According to announcement number CN221525290U, a fixing device for enhancing the strength of an aluminum profile frame is disclosed. This technology discloses a technical solution that includes "a first aluminum profile, a second aluminum profile, and a third aluminum profile; a first reinforcing plate is fixedly connected to the inner wall of the groove on the side surfaces of adjacent sides of the first aluminum profile and the second aluminum profile, the first aluminum profile and the third aluminum profile, and the second aluminum profile and the third aluminum profile; a second upper reinforcing plate is fixedly connected to the side surfaces of adjacent sides of the first aluminum profile and the second aluminum profile, and the side surfaces of adjacent sides of the first aluminum profile and the third aluminum profile; a second side reinforcing plate is fixedly connected to the side surfaces of adjacent sides of the second aluminum profile and the third aluminum profile; and a third reinforcing plate is fixedly connected to the ends of the side surfaces of the first aluminum profile and the second aluminum profile, etc. This application can achieve the technical effect of enhancing the strength of the aluminum profile frame."
[0004] The above technical solution still has some problems in use;
[0005] Although the above solution can achieve a certain strengthening effect, the structural design of the strengthening component is too complicated, and the connecting frame and the profile body fail to form a good embedded connection structure, resulting in the inability to achieve the optimal strengthening effect.
[0006] Furthermore, the connection structure relies solely on bolt connections, which can easily lead to loosening of the connections during long-term use or when subjected to vibration, thus significantly reducing the overall stability of the structural assembly. Utility Model Content
[0007] In order to solve the problems of poor fitting and loose connection of existing assembly components, the purpose of this utility model is to provide a structural reinforcement assembly component.
[0008] To solve the above technical problems, this utility model adopts the following technical solution: a structural component reinforcement assembly, including a profile body, a connecting frame movably provided on one side of the profile body, a positioning block fixedly connected to one side of the connecting frame, the positioning block movably engaging with one side of the profile body, tripods fixedly connected at equal intervals to the inner wall of the connecting frame, a reinforcement assembly provided between the connecting frame and the profile body, a slide rail component movably provided on one side of the connecting frame, a connecting assembly provided between the slide rail component and the connecting frame, the reinforcement assembly including a rectangular array of inserted rods, the rectangular array of inserted rods fixedly connected to the connecting frame. On one side of the bracket, the outer surface of the profile body has a rectangular array of slots for use with insert rods. The corresponding insert rods are inserted into the inner wall of the slots. The outer surface shape of the insert rods matches the inner wall shape of the slots. The insert rods are magnetic rods, and the slots are magnetic grooves. The insert rods and slots are magnetically connected. Two corresponding insert rods are connected to positioning rods. Positioning seats are symmetrically fixedly installed on the inner wall of the profile body. The cross-sectional shape of the positioning rod is T-shaped. One side of the positioning rod is fitted with one side of the positioning seat. The positioning seat and the positioning rod are threaded together with anti-loosening bolts.
[0009] Preferably, the connecting assembly includes symmetrically distributed clamping plates, which are symmetrically fixedly installed on one side of the slide rail component. The clamping plates have an L-shaped cross-section and are engaged with the connecting frame. The outer surface of the connecting frame is symmetrically provided with slots for engaging the clamping plates. The clamping plates are engaged with the slots. A positioning pin plate is movably inserted between the clamping plates and the connecting frame. The positioning pin plate has a U-shaped cross-section and is threadedly connected to the connecting frame with a connecting bolt.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0011] 1. This application sets up reinforcing components to embed the insert rod inside the profile body, so that the connector and the profile body form a stable embedded connection structure, thereby enabling the assembly components to achieve the optimal reinforcement effect;
[0012] 2. This application significantly improves the overall assembly stability of the assembly components by setting up connecting components and adopting a composite connection method that combines multiple plug-in connections and bolt connections. Attached Figure Description
[0013] 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 some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the structure of this utility model.
[0015] Figure 2 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.
[0016] Figure 3 This is a schematic diagram of the explosive structure of the reinforcing component of this utility model.
[0017] Figure 4 This is a schematic diagram of the exploded structure of the connecting component of this utility model.
[0018] In the diagram: 1. Profile body; 2. Reinforcing component; 21. Slot; 22. Positioning block; 23. Insert rod; 24. Anti-loosening bolt; 25. Positioning seat; 26. Positioning rod; 3. Connecting component; 31. Card plate; 32. Card slot; 33. Connecting bolt; 34. Positioning pin plate; 4. Slide rail component; 5. Connecting frame; 6. Tripod. Detailed Implementation
[0019] 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.
[0020] Example: Figure 1-4 As shown, this utility model provides a structural component reinforcement assembly, including a profile body 1. A connecting frame 5 is movably provided on one side of the profile body 1. The profile body 1 serves as a basic load-bearing structure, providing an installation support base for the connecting frame 5. The movably provided connecting frame 5 facilitates subsequent assembly and position adjustment with other components, ensuring the flexibility of the overall assembly of the component. A positioning block 22 is fixedly connected to one side of the connecting frame 5. The positioning block 22 is movably engaged with one side of the profile body 1. This movable engagement between the positioning block 22 and the profile body 1 allows for quick initial positioning of the connecting frame 5 and the profile body 1, reducing alignment deviations during assembly and improving the accuracy and efficiency of the connecting frame 5 installation. Triangular frames 6 are fixedly connected to the inner wall of the connecting frame 5 at equal intervals. The equally spaced triangular frames 6 are fixed to the inner wall of the connecting frame 5. Utilizing the stability of the triangular structure, the structural strength of the connecting frame 5 is significantly enhanced, preventing deformation of the connecting frame 5 under stress and ensuring the load-bearing stability of the component.
[0021] A reinforcing component 2 is provided between the connecting frame 5 and the profile body 1. The reinforcing component 2 connects the connecting frame 5 and the profile body 1, which can strengthen the connection between the two and improve the overall structural strength after the profile body 1 and the connecting frame 5 are assembled, thus meeting the strengthening requirements of the structural components. A slide rail component 4 is movably provided on one side of the connecting frame 5. A connecting component 3 is provided between the slide rail component 4 and the connecting frame 5. The connecting component 3 can ensure the stable connection between the slide rail component 4 and the connecting frame 5, and at the same time facilitate the disassembly and maintenance of the slide rail component 4.
[0022] The reinforcing component 2 includes a rectangular array of insertion rods 23. The rectangular array of insertion rods 23 is fixedly connected to one side of the connecting frame 5. The rectangular array of insertion rods 23 fixed to the connecting frame 5 ensures that the connecting force exerted by the insertion rods 23 on the connecting frame 5 and the profile body 1 is evenly distributed, avoiding localized force concentration and improving the stability of the connection. The outer surface of the profile body 1 has a rectangular array of slots 21 for use with the insertion rods 23. The corresponding insertion rods 23 are inserted into the inner wall of the slots 21. The insertion and engagement of the slots 21 and the insertion rods 23 can quickly achieve the initial embedded assembly of the connecting frame 5 and the profile body 1. The rectangular array distribution ensures the positioning accuracy after insertion and provides convenience for subsequent fixing steps.
[0023] The outer surface shape of the insertion rod 23 is matched with the inner wall shape of the slot 21. The matching shape of the insertion rod 23 and the slot 21 can increase the contact area between the two, reduce the insertion gap, improve the structural integrity of the connecting frame 5 and the profile body 1 after connection, and avoid relative shaking. The insertion rod 23 is a magnetic rod, and the slot 21 is a magnetic groove. The insertion rod 23 and the slot 21 are magnetically connected. The magnetic insertion rod 23 and the slot 21 cooperate to generate an adsorption force during the insertion process, which helps the insertion rod 23 to be quickly and accurately inserted into the slot 21, while enhancing the firmness of the initial connection and preventing the insertion rod 23 from falling off during assembly.
[0024] Two corresponding insertion rods 23 are connected to positioning rods 26. The positioning rods 26 are inserted into the two corresponding insertion rods 23, which can limit the insertion rods 23 laterally and prevent the insertion rods 23 from shifting within the slots 21. This further enhances the connection stability between the insertion rods 23 and the profile body 1 and the connecting frame 5. Positioning seats 25 are symmetrically fixedly installed on the inner wall of the profile body 1. The cross-sectional shape of the positioning rod 26 is T-shaped, and one side of the positioning rod 26 is fitted against one side of the positioning seat 25. The symmetrically installed positioning seats 25 are T-shaped. The T-shaped positioning rod 26 provides support and positioning reference. The T-shaped positioning rod 26 fits snugly with the positioning seat 25, increasing the contact support area and improving the stability of the positioning rod 26 after installation. This prevents the positioning rod 26 from tilting or shifting. The positioning seat 25 and the positioning rod 26 are threaded together with anti-loosening bolts 24. The anti-loosening bolts 24 thread-fix the positioning seat 25 and the positioning rod 26, locking the position of the positioning rod 26 and preventing it from loosening. This ensures the overall fixing effect of the reinforcing component 2 and improves the anti-loosening performance of the connection between the connecting frame 5 and the profile body 1.
[0025] The connecting component 3 includes symmetrically distributed clamping plates 31, which are symmetrically fixedly installed on one side of the slide rail component 4. The symmetrically distributed clamping plates 31 are fixed on the slide rail component 4, so that the connection force between the slide rail component 4 and the connecting frame 5 is balanced, avoiding the instability of the connection caused by unilateral force, and ensuring the levelness and stability of the slide rail component 4 after installation. The cross-sectional shape of the clamping plate 31 is L-shaped. The clamping plate 31 and the connecting frame 5 are engaged. The L-shaped cross-section of the clamping plate 31 can form a multi-faceted engagement structure with the connecting frame 5, increasing the engagement contact area and improving the engagement firmness. At the same time, it is convenient to quickly achieve the initial positioning of the slide rail component 4 and the connecting frame 5.
[0026] The outer surface of the connecting frame 5 is symmetrically provided with slots 32 for use with the locking plate 31. The locking plate 31 and the slots 32 are engaged and matched. The slots 32 are adapted to the L-shaped locking plate 31, which can limit the displacement of the locking plate 31 in the horizontal and vertical directions, further improving the positioning accuracy and stability of the slide rail component 4 after being engaged with the connecting frame 5. A positioning pin plate 34 is movably inserted between the locking plate 31 and the connecting frame 5. The positioning pin plate 34 has a U-shaped cross-section. The U-shaped positioning pin plate 34 is movably inserted between the locking plate 31 and the connecting frame 5, which can form a wrapping limit on the locking plate 31, preventing the locking plate 31 from detaching from the slot 32, strengthening the stability of the engagement structure, and the movable insertion method facilitates disassembly and assembly.
[0027] The positioning pin plate 34 and the connecting frame 5 are threadedly connected by a connecting bolt 33. The connecting bolt 33 fixes the positioning pin plate 34 and the connecting frame 5, which can lock the position of the positioning pin plate 34, prevent the positioning pin plate 34 from loosening and falling off, and thus ensure the overall fixing effect of the connecting component 3, and ensure the stable connection between the slide rail component 4 and the connecting frame 5.
[0028] Working principle: First, for the assembly of the connecting frame 5 and the profile body 1, the positioning block 22 fixed on one side of the connecting frame 5 first forms a movable engagement with one side of the profile body 1, quickly completing the initial alignment of the two and avoiding large offsets during assembly.
[0029] Meanwhile, the insert rods 23 distributed in a rectangular array on one side of the connecting frame 5 are inserted into the slots 21 corresponding to the rectangular array on the outer surface of the profile body 1, completing the secondary positioning of the connecting frame 5 and the profile body 1, providing a precise reference for subsequent fixing.
[0030] During the stage of fixing the reinforcing component 2, after the insertion rod 23 is stably inserted into the slot 21, the connecting frame 5 and the profile body 1 are rigidly fixed by the reinforcing component 2. The positioning rod 26 with a T-shaped cross section is inserted into the corresponding two insertion rods 23 to form a lateral limit on the insertion rod 23 and prevent the insertion rod 23 from being displaced in the slot 21.
[0031] At this time, one side of the positioning rod 26 is tightly fitted with one side of the positioning seat 25, which is symmetrically fixed to the inner wall of the profile body 1. The T-shaped structure increases the contact support area to ensure that the positioning rod 26 does not tilt or shift after installation. Finally, the positioning seat 25 and the positioning rod 26 are threaded together by the anti-loosening bolt 24 to lock the position of the positioning rod 26.
[0032] Meanwhile, the triangular frames 6, which are fixed at equal intervals on the inner wall of the connecting frame 5, enhance the structural strength of the connecting frame 5 by utilizing the stability of the triangle, preventing it from deforming under stress, and ultimately significantly improving the connection firmness between the profile body 1 and the connecting frame 5 and the overall load-bearing capacity.
[0033] During the assembly and fixing stage of the slide rail component 4, after the connecting frame 5 and the profile body 1 are fixed, the slide rail component 4 is assembled through the connecting assembly 3. The L-shaped card plate 31, which is symmetrically fixed on one side of the slide rail component 4, is aligned with the card slot 32 symmetrically opened on the outer surface of the connecting frame 5 and snapped in, so as to quickly complete the initial positioning of the slide rail component 4 and the connecting frame 5.
[0034] Subsequently, a U-shaped positioning pin plate 34 is movably inserted between the card plate 31 and the connecting frame 5. The U-shaped structure forms a wrapping limit on the card plate 31, preventing the card plate 31 from detaching from the card slot 32.
[0035] Finally, the positioning pin plate 34 is threadedly fixed to the connecting frame 5 by the connecting bolt 33, locking the position of the positioning pin plate 34, ensuring that the slide rail component 4 can not only realize the preset sliding function, but also maintain a firm connection with the connecting frame 5, which is convenient for subsequent use and maintenance.
[0036] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A structural component reinforcement assembly, comprising a profile body (1), characterized in that: A connecting frame (5) is movably provided on one side of the profile body (1), a reinforcing component (2) is provided between the connecting frame (5) and the profile body (1), a slide rail component (4) is movably provided on one side of the connecting frame (5), and a connecting component (3) is provided between the slide rail component (4) and the connecting frame (5). The reinforcing component (2) includes a rectangular array of insert rods (23). The rectangular array of insert rods (23) is fixedly connected to one side of the connecting frame (5). The outer surface of the profile body (1) is provided with a rectangular array of slots (21) for use with the insert rods (23). The corresponding insert rods (23) are inserted into the inner wall of the slots (21). The two corresponding insert rods (23) are inserted with positioning rods (26). The inner wall of the profile body (1) is symmetrically fixed with positioning seats (25). The positioning seats (25) and the positioning rods (26) are threaded together with anti-loosening bolts (24).
2. The structural component reinforcement assembly as described in claim 1, characterized in that: The connecting component (3) includes symmetrically distributed clamping plates (31), which are symmetrically fixedly installed on one side of the slide rail component (4). The outer surface of the connecting frame (5) is symmetrically provided with clamping slots (32) for use with the clamping plates (31). The clamping plates (31) and the clamping slots (32) are engaged. A positioning pin plate (34) is movably inserted between the clamping plates (31) and the connecting frame (5). A connecting bolt (33) is threaded between the positioning pin plate (34) and the connecting frame (5).
3. The structural component reinforcement assembly as described in claim 1, characterized in that: The inner wall of the connecting frame (5) is fixedly connected with tripods (6) at equal intervals.
4. The structural component reinforcement assembly as described in claim 1, characterized in that: A positioning block (22) is fixedly connected to one side of the connecting frame (5), and the positioning block (22) is movably engaged with one side of the profile body (1).
5. The structural component reinforcement assembly as described in claim 1, characterized in that: The outer surface shape of the insertion rod (23) is matched with the inner wall shape of the slot (21). The insertion rod (23) is a magnetic rod, the slot (21) is a magnetic groove, and the insertion rod (23) and the slot (21) are magnetically connected.
6. The structural component reinforcement assembly as described in claim 1, characterized in that: The positioning rod (26) has a T-shaped cross-section, and one side of the positioning rod (26) is fitted to one side of the positioning seat (25).
7. The structural component reinforcement assembly as described in claim 2, characterized in that: The locating pin plate (34) has a U-shaped cross-section.
8. The structural component reinforcement assembly as described in claim 2, characterized in that: The cross-sectional shape of the card plate (31) is L-shaped, and the card plate (31) and the connecting frame (5) are engaged.
Citation Information
Patent Citations
Fixing device for enhancing strength of aluminum profile frame
CN221525290U
