Keel and structural column connecting piece for metal enclosure

Abstract

The utility model relates to the technical field of connecting pieces, and discloses a keel and structural column connecting piece for a metal enclosure, which comprises a first connecting plate and a second connecting plate, an opening is formed in the second connecting plate, a sliding plate is connected to the outer side of the second connecting plate in a sliding mode, and sliding grooves are formed in the two ends of the sliding plate. The sliding grooves are slidably connected with the upper end and the lower end of the second connecting plate, a plurality of mounting holes corresponding to the first connecting plates are formed in the sliding plate, and the upper end and the lower end of the sliding plate are connected with clamping structures. By means of the sliding plate and the sliding groove, the sliding plate can be conveniently extended, the second connecting plate is provided with a plurality of installation holes which are the same as the first connecting plate, after the sliding plate is extended, the sliding plate can be fixedly installed according to keels of different heights, in this way, the adaptability of the connecting piece can be better, the opening can just give way to the installation holes, installation of bolts is not affected, and the connecting piece is convenient to use. The structure is simple, operation is convenient, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, specifically a connector for connecting keel and structural column in metal enclosure. Background Technology

[0002] Metal enclosure keel and structural column connectors are specialized components used in building enclosure systems. They are mainly used to reliably connect the supporting keels (such as vertical keels) of walls or roofs to the main building structure (such as concrete columns, steel columns, etc.).

[0003] For example, patent publication number CN220538877U discloses a metal enclosure keel and structural column connector, including a first connecting plate and a second connecting plate that are vertically connected at their ends and are angled. The first connecting plate is used to connect the structural column, and the second connecting plate is used to connect the keel. The connection between the first connecting plate and the second connecting plate forms a boundary line. The extension direction of the first connecting plate and the second connecting plate parallel to the boundary line is a first direction. The first connecting plate and the second connecting plate are each provided with a first elongated oval hole in their middle portions, and a second elongated oval hole is provided on each side of the first elongated oval hole along the first direction. The length directions of the first elongated oval hole and the second elongated oval hole are both perpendicular to the boundary line. The diameter of the first elongated oval hole is larger than the diameter of the second elongated oval hole. In the first connecting plate, the two second elongated oval holes are at different distances from the boundary line, and the two second elongated oval holes are arranged diagonally along the first connecting plate. In the second connecting plate, the two second elongated oval holes are at different distances from the boundary line, and the two second elongated oval holes are arranged diagonally along the second connecting plate.

[0004] Although the above-mentioned device solves the problem of wide applicability, it still has the following shortcomings: the width of the first connecting plate is 50 mm and the width of the second plate is 70 mm, which can only be adapted to keels of a specific width. However, the common specifications of keels are 50-150 mm. Therefore, this connector has the problem of not being able to adapt to the thickness differences of keels of different specifications. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a connector for connecting metal enclosure keels and structural columns, enabling the connector to adapt to the installation problems of keels of different thicknesses.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a metal enclosure keel and structural column connector, comprising a first connecting plate and a second connecting plate, wherein the second connecting plate has an opening, a sliding plate is slidably connected to the outer side of the second connecting plate, the sliding plate has grooves at both ends, the grooves are slidably connected to the upper and lower ends of the second connecting plate, the sliding plate has a plurality of mounting holes corresponding to the first connecting plate, and the upper and lower ends of the sliding plate are connected by a snap-fit ​​structure.

[0007] Furthermore, the snap-fit ​​structure includes a pull rod and a positioning block. The bottom surface of the slide groove is provided with multiple positioning grooves. One end of the pull rod passes through the second connecting plate and is fixedly connected to the positioning block. The positioning block is snap-fitted with the positioning groove. The inner wall of the opening is provided with an embedding groove corresponding to the positioning block.

[0008] Furthermore, a first spring is sleeved on the outer side of the end of the pull rod away from the positioning block, and a pull plate is fixedly connected to the top of the pull rod. One end of the first spring is fixedly connected to the bottom surface of the pull plate, and the other end is connected to the top surface of the second connecting plate.

[0009] Furthermore, the outer wall of the skateboard is connected to an extrusion member, which includes a U-shaped rod. A triangular block is fixedly connected to the top outer side of the two pull plates. The crossbar of the U-shaped rod abuts against the inclined surface of the triangular block. A U-shaped fixing block is fixedly connected to the outer wall of the skateboard. The U-shaped rod is slidably connected to the U-shaped fixing block. A second spring is fixedly connected to the inner wall of the U-shaped rod. The other end of the second spring is fixedly connected to a limit rod on the outer wall of the skateboard. The limit rod passes through the second spring and is slidably connected to the U-shaped rod.

[0010] Furthermore, the limiting rod is a rectangular rod.

[0011] Furthermore, a side plate is fixedly connected to the inner wall of the second connecting plate, and a plurality of magnet blocks are fixedly connected to the outer wall of the side plate.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This utility model uses a sliding plate and a sliding groove to facilitate the extension of the sliding plate. The second connecting plate has multiple mounting holes that are the same as those on the first connecting plate. After the sliding plate is extended, it can be fixedly installed according to the keel of different heights. This makes the connector more adaptable. The opening is just enough to make way for the mounting holes and does not affect the installation of bolts. The structure is simple, easy to operate, and highly practical. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0015] Figure 2 This is a three-dimensional cross-sectional structural diagram of the present invention in its unfolded state;

[0016] Figure 3 This is a three-dimensional cross-sectional structural diagram of the skateboard of this utility model;

[0017] Figure 4 This is a three-dimensional structural diagram of the opening, the embedding groove, and the positioning block of this utility model;

[0018] Figure 5This is a three-dimensional structural diagram of the U-shaped rod and triangular block of this utility model;

[0019] Figure 6 For this Figure 5 A magnified three-dimensional structural diagram of A in the middle.

[0020] In the diagram: 1. First connecting plate; 2. Second connecting plate; 3. Slide plate; 4. Mounting hole; 5. Side plate; 6. Magnet block; 7. Slide groove; 8. Pull plate; 9. Triangular block; 10. U-shaped rod; 11. U-shaped fixing block; 12. Positioning groove; 13. Embedding groove; 14. Pull rod; 15. First spring; 16. Opening; 17. Positioning block; 18. Second spring; 19. Limiting rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] like Figures 1 to 6 As shown, a metal enclosure keel and structural column connector includes a first connecting plate 1 and a second connecting plate 2. An opening 16 is provided in the second connecting plate 2. A sliding plate 3 is slidably connected to the outer side of the second connecting plate 2. Sliding grooves 7 are provided at both ends of the sliding plate 3. The sliding grooves 7 are slidably connected to the upper and lower ends of the second connecting plate 2. A plurality of mounting holes 4 corresponding to the first connecting plate 1 are provided on the sliding plate 3. The upper and lower ends of the sliding plate 3 are connected by a snap-fit ​​structure.

[0023] like Figure 1 As shown, the metal enclosure keel and structural column connector in this utility model is structurally similar to existing metal enclosure keel and structural column connectors, such as the metal enclosure keel and structural column connector disclosed in patent publication number CN220538877U. The main improvement of this utility model is that it allows the connector to adapt to the installation of keels of different thicknesses, such as... Figures 1 to 5 As shown, when the metal enclosure keel and structural column connector of this utility model is in use, after the first connecting plate 1 is connected to the structural column, the sliding plate 3 can slide, which drives the sliding groove 7 in the sliding plate 3 to slide on the outside of the second connecting plate 3, so that the snap-fit ​​structure moves. Through the sliding plate 3 and the sliding groove 7, the sliding plate 3 can be extended. The second connecting plate 3 is provided with multiple mounting holes 4 that are the same as those in the first connecting plate 3. After the sliding plate 3 is extended, it can be fixedly installed according to the keel of different heights, which can make the connector more adaptable. The opening 16 can just make way for the mounting holes 4 without affecting the installation of bolts.

[0024] like Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the snap-fit ​​structure includes a pull rod 14 and a positioning block 17. The bottom surface of the slide groove 7 is provided with multiple positioning grooves 12. The pull rod 14 passes through the second connecting plate 2 and is fixedly connected to the positioning block 17 at one end. The positioning block 17 is snap-fitted with the positioning groove 12. The inner wall of the opening 16 is provided with an embedding groove 13 corresponding to the positioning block 17.

[0025] like Figure 4 and Figure 6 As shown, a first spring 15 is sleeved on the outer side of the end of the pull rod 14 away from the positioning block 17. A pull plate 8 is fixedly connected to the top of the pull rod 14. One end of the first spring 15 is fixedly connected to the bottom surface of the pull plate 8, and the other end is connected to the top surface of the second connecting plate 2.

[0026] Specifically, during the movement of the slide plate 3, when the slide groove 7 moves to a certain position, the positioning block 17 corresponds to the positioning groove 12. Under the action of the first spring 15, the pull rod 17 moves downward, causing the positioning block 17 to move down from the embedded groove 13 in the opening 16 and into the positioning groove 12, so that the position between the second connecting plate 2 and the slide plate 3 is limited. This allows the position of the slide plate 3 to be pre-fixed, so that the position of the slide plate 3 will not easily slide during subsequent bolt installation.

[0027] Furthermore, the multiple positioning slots 12 facilitate positioning during installation to accommodate different keel thicknesses.

[0028] like Figure 2 , Figure 5 and Figure 6 As shown, the outer wall of the slide plate 3 is connected to an extrusion member, which includes a U-shaped rod 10. Triangular blocks 9 are fixedly connected to the top outer sides of the two pull plates 8. The crossbar of the U-shaped rod 10 abuts against the inclined surface of the triangular block 9. A U-shaped fixing block 11 is fixedly connected to the outer wall of the slide plate 3. The U-shaped rod 10 and the U-shaped fixing block 11 are slidably connected. A second spring 18 is fixedly connected to the inner wall of the U-shaped rod 10. The other end of the second spring 18 abuts against the outer wall of the slide plate 3.

[0029] Specifically, when it is necessary to move the skateboard 3, the U-shaped rod 10 can be pressed to compress the second spring 18, causing the upper and lower horizontal bars of the U-shaped rod 10 to press against the inclined side of the triangular block 9. The compressed triangular block 9 will then drive the pull plate 8 to move upward. The pull plate 8 will drive the pull rod 14 and the positioning block 17 to move upward, causing the positioning block 17 to disengage from the positioning groove 12 and enter the embedding groove 13, thus allowing the skateboard 3 to be moved.

[0030] like Figure 5 As shown, a limiting rod 19 is fixedly connected to the outer wall of the slide plate 3. The limiting rod 19 is fitted with a second spring 18 and is slidably connected to the U-shaped rod 10.

[0031] Specifically, when the U-shaped rod 10 is compressed, the U-shaped rod 10 slides outside the limiting rod 19, which ensures that the lateral movement of the limiting rod 19 is stable.

[0032] like Figure 5 As shown, the limiting rod 19 is a rectangular rod. The rectangular rod of the limiting rod 19 helps to ensure the stable movement of the U-shaped rod 10.

[0033] like Figure 1 and Figure 2 As shown, a side plate 5 is fixedly connected to the inner wall of the second connecting plate 2, and a plurality of magnet blocks 6 are fixedly connected to the outer wall of the side plate 5.

[0034] Specifically, when the second connecting plate 2 is installed in close contact with the keel, it can be attracted to the keel through the side plate 5 and the magnet 6. The magnet 6 is a neodymium iron boron magnet, which can be attracted to the keel, so that the second connecting plate 2 can be pre-fixed on the keel.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A metal enclosure keel and structural column connector, comprising a first connecting plate (1) and a second connecting plate (2), characterized in that, An opening (16) is provided in the second connecting plate (2). A sliding plate (3) is slidably connected to the outside of the second connecting plate (2). Sliding grooves (7) are provided at both ends of the sliding plate (3). The sliding grooves (7) are slidably connected to the upper and lower ends of the second connecting plate (2). Multiple mounting holes (4) corresponding to the first connecting plate (1) are provided on the sliding plate (3). A snap-fit ​​structure is connected to the upper and lower ends of the sliding plate (3).

2. The metal enclosure keel and structural column connector according to claim 1, characterized in that, The snap-fit ​​structure includes a pull rod (14) and a positioning block (17). The bottom surface of the slide groove (7) is provided with multiple positioning grooves (12). The pull rod (14) passes through the second connecting plate (2) and is fixedly connected to the positioning block (17) at one end. The positioning block (17) is snap-fitted with the positioning groove (12). The inner wall of the opening (16) is provided with an embedding groove (13) corresponding to the positioning block (17).

3. A metal enclosure keel and structural column connector according to claim 2, characterized in that, A first spring (15) is sleeved on the outer side of the end of the pull rod (14) away from the positioning block (17). A pull plate (8) is fixedly connected to the top of the pull rod (14). One end of the first spring (15) is fixedly connected to the bottom surface of the pull plate (8), and the other end is connected to the top surface of the second connecting plate (2).

4. A metal enclosure keel and structural column connector according to claim 3, characterized in that, The outer wall of the slide plate (3) is connected to an extrusion member, which includes a U-shaped rod (10). A triangular block (9) is fixedly connected to the top outer side of the two pull plates (8). The crossbar of the U-shaped rod (10) abuts against the inclined surface of the triangular block (9). A U-shaped fixing block (11) is fixedly connected to the outer wall of the slide plate (3). The U-shaped rod (10) and the U-shaped fixing block (11) are slidably connected. A second spring (18) is fixedly connected to the inner wall of the U-shaped rod (10). The other end of the second spring (18) abuts against the outer wall of the slide plate (3).

5. A metal enclosure keel and structural column connector according to claim 4, characterized in that, The outer wall of the slide plate (3) is fixedly connected to a limiting rod (19), through which a second spring (18) passes and is slidably connected to a U-shaped rod (10).

6. A metal enclosure keel and structural column connector according to claim 5, characterized in that, The limiting rod (19) is a rectangular rod.

7. A metal enclosure keel and structural column connector according to claim 1, characterized in that, The inner wall of the second connecting plate (2) is fixedly connected to a side plate (5), and the outer wall of the side plate (5) is fixedly connected to a plurality of magnet blocks (6).

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