Adjustable connecting piece for assembly type net rack

Abstract

The utility model discloses an assembly type net rack adjustable connecting piece which comprises a connecting piece body, a groove is formed in the connecting piece body, an installation piece is movably installed in the groove, a guide groove is formed in the middle end of the groove, and a guide piece matched with the guide groove in shape is fixedly connected to the outer surface of one end of the installation piece. And the guide piece and the connecting piece body are fixed through a pressing screw rod, an adjusting seat is movably installed in the installation piece, and a threaded rod is in threaded connection with the interior of the adjusting seat. According to the adjustable connecting piece for the assembly type net rack, fine adjustment cannot be conducted in the installation process through a traditional welding connection mode, the length and angle of the adjustable connecting piece for the assembly type net rack can be adjusted according to actual needs, and therefore the flexibility and adjustability in the installation process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grid structures, in particular to an adjustable connector for an assembled grid. Background Art

[0002] Traditional steel structure grids are mostly connected by welding. This connection method results in a fixed structure. Each steel support rod cannot be adjusted after welding. Therefore, fine-tuning after installation is almost impossible. When fine-tuning is required, the size can only be adjusted when the next steel support is welded. This method is not only inconvenient, but sometimes also affects the overall balance of the steel structure grid. Since the steel support rods need to have small changes in size, the traditional welding connection method is difficult to assemble and also has safety hazards. Therefore, an adjustable connector for an assembled grid is needed to solve the inconvenience and safety hazards of the traditional steel structure grid connection method. Utility Model Content

[0003] The purpose of the utility model is to provide an adjustable connector for an assembled grid frame, so as to solve the problem that the welding connection method proposed in the above background technology is difficult to assemble.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable connector of an assembled grid frame, comprising a connector body, a groove is opened inside the connector body, a mounting piece is movably installed inside the groove, and a guide groove is provided at the middle end of the groove, a guide piece matching the shape of the guide groove is fixedly connected to the outer surface of one end of the mounting piece, and the guide piece and the connector body are fixed by a tightening screw, an adjustment seat is movably installed inside the mounting piece, and a threaded rod is connected to the internal thread of the adjustment seat.

[0005] As a preferred technical solution of the present invention, positioning plates are symmetrically distributed on the outer surface of the adjustment seat, and one end of the positioning plate is in an arc-shaped structure.

[0006] As a preferred technical solution of the present invention, a card slot is provided inside the mounting piece, the card slot is movably connected with the adjustment seat and the positioning plate, and positioning holes are distributed in an annular manner inside the card slot.

[0007] As a preferred technical solution of the present invention, positioning holes are respectively provided inside the positioning plate and the slot, and fixing bolts are threadedly connected inside the positioning holes.

[0008] As a preferred technical solution of the present invention, the adjusting seat and the threaded rod constitute a threaded disassembly structure, and the adjusting seat and the mounting piece constitute a movable mounting structure.

[0009] Compared with the prior art, the beneficial effects of the adjustable connector of the assembled grid of the utility model are:

[0010] The traditional welding connection method cannot be fine-tuned during installation, while the adjustable connectors of this assembled grid frame can adjust the length and angle according to actual needs, thereby improving the flexibility and adjustability of the installation process. By using positioning plates, slots and fixing bolts and other designs, the connectors are firmly fixed, thereby increasing the stability and safety of the entire grid structure. The traditional welding connection method requires size adjustment when the next steel support is welded, while the adjustable connectors of the assembled grid frame can be adjusted directly, saving the time and labor required for adjustment and improving assembly efficiency. The traditional welding connection method is difficult to disassemble and repair when problems arise or changes are required, while the adjustable connectors of the assembled grid frame can be easily disassembled and replaced, improving the maintainability and sustainable use of the grid. Through the use of adjustable connectors, inaccurate size adjustment or safety hazards during welding and fixation are avoided, and the safety and stability of the overall structure are improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the internal side cross-sectional structure of the mounting member and the adjusting seat of the utility model;

[0013] Figure 3 It is a schematic diagram of the internal side cross-sectional structure of the connector body and the mounting member of the utility model.

[0014] In the figure: 1. Connector body; 2. Mounting piece; 3. Adjustment seat; 4. Positioning plate; 5. Threaded rod; 6. Positioning hole; 7. Pressing screw; 8. Groove; 9. Guide piece; 10. Guide groove; 11. Fixing bolt; 12. Slot. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-3The utility model provides a technical solution: an assembled grid adjustable connector, including a connector body 1, a groove 8 is opened inside the connector body 1, a mounting member 2 is movably installed inside the groove 8, and a guide groove 10 is provided at the middle end of the groove 8, a guide member 9 whose shape matches the guide groove 10 is fixedly connected to the outer surface of one end of the mounting member 2, and the guide member 9 and the connector body 1 are fixed by a tightening screw 7, an adjustment seat 3 is movably installed inside the mounting member 2, and a threaded rod 5 is connected to the internal thread of the adjustment seat 3.

[0017] The outer surface of the adjustment seat 3 is symmetrically distributed with positioning plates 4, one end of which is in an arc-shaped structure. There are four positioning plates 4, and the curvature of the top end is the same as that of the slot 12. On the one hand, it can play a positioning role and facilitate installation. On the other hand, the two are subjected to mutual force, thereby increasing the stability of the supporting structure.

[0018] A slot 12 is provided inside the mounting member 2, and the slot 12 is movably connected to the adjustment seat 3 and the positioning plate 4. Positioning holes 6 are distributed in an annular manner inside the slot 12. The interior of the slot 12 fits with the adjustment seat 3 and one end of the positioning plate 4, and the spacing between the positioning holes 6 distributed in an annular manner inside the slot 12 is the same as the spacing between the positioning holes 6 set inside the four positioning plates 4, which facilitates positioning and installation.

[0019] There are positioning holes 6 inside the positioning plate 4 and the slot 12 respectively, and the positioning holes 6 are threadedly connected with fixing bolts 11. When the positioning holes 6 of the positioning plate 4 and the slot 12 correspond to each other, the positioning holes 6 of the other three positioning plates 4 also correspond to each other, and the fixing is completed by plugging and rotating the fixing bolts 11.

[0020] The adjusting seat 3 and the threaded rod 5 constitute a threaded disassembly structure, and the adjusting seat 3 and the mounting member 2 constitute a movable mounting structure. The adjusting seat 3, as a connecting member, can play different adjustment modes. The adjusting seat 3 and the threaded rod 5 can not only adjust the length but also adjust the angle in a threaded manner. On this basis, the adjusting seat 3 can be rotated and adjusted inside the slot 12 by the positioning plate 4, and the angle of the threaded rod 5 can be further adjusted. One end of the threaded rod 5 is interconnected with another component.

[0021] Working principle: first connect the threaded rod 5 with the adjustment seat 3, then the adjustment seat 3 is clamped in the slot 12, and the last step is to insert the mounting part 2 and the guide part 9 into the groove 8 and the guide slot 10 of the connector body 1, use the clamping screw 7 to correspond and connect with the threaded hole of the guide part 9, and then adjust the length and angle of the threaded rod 5. After the adjustment is completed, the adjustment seat 3 can be rotated as a whole to fine-tune the threaded rod 5. When the positioning plate 4 corresponds to the positioning hole 6 of the slot 12, it can be fixed with the fixing bolt 11. It can be adjusted at multiple angles, thereby increasing the overall practicality.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable connector for an assembled grid, characterized in that: The invention comprises a connecting member body (1), wherein a groove (8) is provided inside the connecting member body (1), a mounting member (2) is movably mounted inside the groove (8), a guide groove (10) is provided at the middle end of the groove (8), a guide member (9) having a shape matching that of the guide groove (10) is fixedly connected to the outer surface of one end of the mounting member (2), and the guide member (9) and the connecting member body (1) are fixed by a pressing screw (7), an adjusting seat (3) is movably mounted inside the mounting member (2), and a threaded rod (5) is connected to the inner thread of the adjusting seat (3).

2. The adjustable connector of the assembled grid according to claim 1, characterized in that: Positioning plates (4) are symmetrically distributed on the outer surface of the adjustment seat (3), and one end of the positioning plate (4) is in an arc-shaped structure.

3. The adjustable connector of the assembled grid according to claim 1, characterized in that: A slot (12) is provided inside the mounting member (2), the slot (12) is movably connected to the adjustment seat (3) and the positioning plate (4), and positioning holes (6) are distributed in an annular manner inside the slot (12).

4. The adjustable connector of the assembled grid according to claim 2, characterized in that: The positioning plate (4) and the clamping slot (12) are respectively provided with positioning holes (6), and the positioning holes (6) are internally threadedly connected with fixing bolts (11).

5. The adjustable connector of the assembled grid according to claim 1, characterized in that: The adjusting seat (3) and the threaded rod (5) form a threaded disassembly structure, and the adjusting seat (3) and the mounting member (2) form a movable mounting structure.

Images