Combined inclined supporting rod

Abstract

The utility model relates to the technical field of inclined supporting rods, in particular to a combined inclined supporting rod which comprises a first supporting rod and a second supporting rod, the first supporting rod is fixedly connected with the second supporting rod, a clamping block is fixedly connected to the surface of the first supporting rod, a clamping seat is fixedly connected to the surface of the second supporting rod, a square groove is formed in the surface of the clamping block, and the clamping seat is fixedly connected with the clamping block. A first inserting block is slidably connected into the square groove, a spring is fixedly connected to the side face of the first inserting block, a second inserting block is fixedly connected to the other end of the spring, and a round hole is formed in the surface of the clamping base, so that fixed connection of the first supporting rod and the second supporting rod is achieved, and compared with a connecting mode through a screw rod and a screw hole, operation is simple; and moreover, the speed is higher, the operation convenience is greatly improved, the working efficiency of mounting and dismounting is favorably improved, and meanwhile, the time cost is also saved.

Description

Technical Field

[0001] The utility model relates to the technical field of diagonal bracing rods, in particular to a combined diagonal bracing rod. Background Art

[0002] As a structural support element, the diagonal brace is widely used in the fields of construction, bridges, aerospace, ships, automobiles, and machinery manufacturing. Publication No.: CN218438602U discloses a combined tent support pole, which relates to the field of tent technology, including a first rod body and a second rod body, the ends of the first rod body and the second rod body close to each other are both installed with screws, a connecting shaft is provided between the first rod body and the second rod body, both ends of the connecting shaft are fixedly connected with a turntable, and the outsides of the two turntables are provided with metal rotating columns, the ends of the two metal rotating columns close to each other are both provided with grooves, and the inner wall of the groove is rotatably connected to the outer surface of the turntable, and the ends of the two metal rotating columns away from each other are both provided with a first screw hole. The utility model can avoid damage to the connection when the device is bent through the coordinated arrangement of the screw, the first screw hole, the metal rotating column, the first rod body, the second rod body, the connecting shaft and the turntable, thereby ensuring the service life of the device. However, during the use of the above technology, the first rod body and the second rod body are connected together by means of a screw, a screw hole and a rotating column. During use, the operation steps are slightly cumbersome and not simple enough, which makes the installation and disassembly efficiency not efficient enough, which is not conducive to improving the installation work efficiency and saving time costs. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a combined oblique support rod, comprising a first support rod and a second support rod, the first support rod is fixedly connected to the second support rod, a clamping block is fixedly connected to the surface of the first support rod, a clamping seat is fixedly connected to the surface of the second support rod, a square groove is provided on the surface of the clamping block, a first plug-in block is slidably connected inside the square groove, a spring is fixedly connected to the side of the first plug-in block, the other end of the spring is fixedly connected to the second plug-in block, and a round hole is provided on the surface of the clamping seat.

[0005] Preferably, a circular groove is formed at one end of the second support rod, and one end of the first support rod is inserted into the circular groove. Here, the strength of the first support rod and the second support rod after being fixedly connected can be improved, and the bending resistance of the first support rod and the second support rod can also be improved.

[0006] Preferably, a first pressing rod is fixedly connected to the surface of the first plug-in block, and a second pressing rod is fixedly connected to the surface of the second plug-in block. Here, it is convenient to press the first plug-in block and the second plug-in block.

[0007] Preferably, the first plug-in blocks have two groups, and the two groups of the first plug-in blocks are symmetrically distributed on both sides of the middle of the card block, and the second plug-in blocks have two groups, and the two groups of the second plug-in blocks are symmetrically distributed on both sides of the middle of the card block. Here, the firmness of the connection between the card block and the card holder can be improved.

[0008] Preferably, a slot is provided on the surface of the card holder, and the slot is located directly below the square groove, so that the first plug-in block and the second plug-in block can be conveniently inserted into the slot.

[0009] Preferably, a sealing ring is provided between the first support rod and the second support rod, and the sealing ring is sleeved on the surface of one end of the first support rod. Here, the sealing performance of the interface between the first support rod and the second support rod can be improved to prevent rainwater from entering.

[0010] Preferably, a slide groove is formed on the surface of one end of the first support rod, a limit rod is fixedly connected to the inner surface of the circular groove, and the limit rod is slidably connected to the inside of the slide groove. Here, when one end of the first support rod is inserted into the circular groove, it can remain stable and avoid rotation.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting the first plug block, the second plug block, the spring and the slot structure, the fixed connection between the first support rod and the second support rod is realized. Compared with the connection method through the screw rod and the screw hole, it is not only simple to operate, but also faster, which greatly improves the convenience of operation, is conducive to improving the work efficiency of installation and disassembly, and also saves time cost.

[0013] 2. In the utility model, by setting the slide groove and the limit rod, it is realized to limit the end of the first support rod when it is inserted into the circular groove, thereby preventing the first support rod and the second support rod from rotating during assembly, and also facilitating the connection between the holder and the block. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a combined diagonal brace is provided for the utility model;

[0015] Figure 2 The utility model provides an exploded schematic diagram of a combined diagonal brace;

[0016] Figure 3 The utility model proposes a combined diagonal brace Figure 2 Bottom view of

[0017] Legend:

[0018] 1. First support rod; 2. Second support rod; 3. Block; 4. Block seat; 5. Sealing ring; 6. Square groove; 7. Slot; 8. First plug-in block; 9. Spring; 10. Second plug-in block; 11. First pressure rod; 12. Second pressure rod; 13. Round groove; 14. Slide groove; 15. Limit rod; 16. Round hole. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment 1

[0022] See also Figure 1-3 The utility model provides a technical solution: a combined oblique brace, including a first brace 1 and a second brace 2, the first brace 1 and the second brace 2 are fixedly connected, a block 3 is fixedly connected to the surface of the first brace 1, a holder 4 is fixedly connected to the surface of the second brace 2, a square groove 6 is provided on the surface of the block 3, a first plug-in block 8 is slidably connected inside the square groove 6, a spring 9 is fixedly connected to the side of the first plug-in block 8, the other end of the spring 9 is fixedly connected to the second plug-in block 10, a round hole 16 is provided on the surface of the holder 4, a round groove 13 is provided at one end of the second brace 2, one end of the first brace 1 is inserted inside the round groove 13, and the first brace 1 can be improved after the first brace 1 and the second brace 2 are fixedly connected. Strength, and at the same time, the bending resistance of the first support rod 1 and the second support rod 2 can be improved. The surface of the first plug block 8 is fixedly connected with the first pressure rod 11, and the surface of the second plug block 10 is fixedly connected with the second pressure rod 12, which is convenient for pressing the first plug block 8 and the second plug block 10. There are two groups of first plug blocks 8, and the two groups of first plug blocks 8 are symmetrically distributed on both sides of the middle of the card block 3. There are two groups of second plug blocks 10, and the two groups of second plug blocks 10 are symmetrically distributed on both sides of the middle of the card block 3. The firmness of the connection between the card block 3 and the card seat 4 can be improved here. A slot 7 is opened on the surface of the card seat 4, and the slot 7 is located directly below the square groove 6. It is convenient to insert the first plug block 8 and the second plug block 10 into the slot 7.

[0023] Embodiment 2

[0024] See also Figure 1-3A sealing ring 5 is arranged between the first support rod 1 and the second support rod 2. The sealing ring 5 is sleeved on the surface of one end of the first support rod 1, which can improve the sealing performance of the interface between the first support rod 1 and the second support rod 2 to prevent rainwater from entering. A slide groove 14 is opened on the surface of one end of the first support rod 1, and a limiting rod 15 is fixedly connected to the inner surface of the circular groove 13. The limiting rod 15 is slidably connected to the inside of the slide groove 14. Here, one end of the first support rod 1 can be inserted into the circular groove 13 to keep stable and avoid rotation.

[0025] Working principle: During use, the sealing ring 5 is firstly put on the end of the first support rod 1 with the block 3 installed, and then the end of the first support rod 1 is inserted into the circular groove 13 on the second support rod 2, so that the limiting rod 15 on the inner wall of the circular groove 13 is inserted into the inside of the slide groove 14, so that the end of the first support rod 1 is limited when inserted into the circular groove 13, so as to avoid the rotation of the first support rod 1 and the second support rod 2 when they are assembled, and at the same time, it also facilitates the connection between the card seat 4 and the block 3, and then the first pressure rod 11 and the second pressure rod 12 are pressed to make the first plug block 8 and the second The plug block 10 is inserted into the slot 7, and then the first pressure rod 11 and the second pressure rod 12 are released. The first plug block 8 and the second plug block 10 slide toward each other inside the square groove 6 under the elastic force of the spring 9 and engage with the slot 7. The combination of the first support rod 1 and the second support rod 2 is completed, and the fixed connection between the first support rod 1 and the second support rod 2 is realized. Compared with the connection method through screws and screw holes, it is not only simple to operate, but also faster, which greatly improves the convenience of operation, is conducive to improving the work efficiency of installation and disassembly, and also saves time cost.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A combined diagonal brace, comprising a first brace (1) and a second brace (2), characterized in that: The first support rod (1) is fixedly connected to the second support rod (2); a clamping block (3) is fixedly connected to the surface of the first support rod (1); a clamping seat (4) is fixedly connected to the surface of the second support rod (2); a square groove (6) is provided on the surface of the clamping block (3); a first plug-in block (8) is slidably connected inside the square groove (6); a spring (9) is fixedly connected to the side of the first plug-in block (8); the other end of the spring (9) is fixedly connected to the second plug-in block (10); and a round hole (16) is provided on the surface of the clamping seat (4).

2. A combined diagonal brace according to claim 1, characterized in that: One end of the second support rod (2) is provided with a circular groove (13), and one end of the first support rod (1) is inserted into the circular groove (13).

3. The combined diagonal brace according to claim 1, characterized in that: A first pressure rod (11) is fixedly connected to the surface of the first insert block (8), and a second pressure rod (12) is fixedly connected to the surface of the second insert block (10).

4. The combined diagonal brace according to claim 1, characterized in that: There are two groups of the first plug blocks (8), and the two groups of the first plug blocks (8) are symmetrically distributed on both sides of the middle of the card block (3); there are two groups of the second plug blocks (10), and the two groups of the second plug blocks (10) are symmetrically distributed on both sides of the middle of the card block (3).

5. The combined diagonal brace according to claim 1, characterized in that: A slot (7) is provided on the surface of the card seat (4), and the slot (7) is located directly below the square groove (6).

6. The combined diagonal brace according to claim 1, characterized in that: A sealing ring (5) is provided between the first support rod (1) and the second support rod (2), and the sealing ring (5) is sleeved on the surface of one end of the first support rod (1).

7. The combined diagonal brace according to claim 2, characterized in that: A sliding groove (14) is provided on the surface of one end of the first support rod (1), and a limiting rod (15) is fixedly connected to the inner surface of the circular groove (13), and the limiting rod (15) is slidably connected to the inside of the sliding groove (14).

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