Steel structure positioning device convenient to install
By introducing components such as abutment, shield, threaded rod, large telescopic rod and clamp into the steel structure positioning device, the problems of insufficient adaptability and vulnerability to traditional devices are solved, and precise positioning and stable clamping of different steel structures are achieved, and installation efficiency and safety are improved.
Patent Information
- Application Number
- CN202422361827.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-26
AI Technical Summary
Traditional steel structure positioning devices are insufficiently adaptable, complicated to operate and easily cause steel structure damage.
It adopts components including abutment, shield, threaded rod, large telescopic rod, clamp, small telescopic rod and other components. By adding rotors, threaded sleeves and clamps, it achieves adaptability to steel structures of different heights and lengths, provides precise adjustment functions, enhances stability and reliability, and prevents sliding or displacement.
It improves the scope of application and accuracy of the positioning device, ensures long-term stability, prevents the steel structure from sliding or displaces during positioning, increases clamping effect and installation flexibility, and reduces damage to the steel structure.
Smart Images
Figure CN223088944U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to Steel structure the installation field, and particularly relates to a steel structure positioning device convenient for installation. Background Art
[0002] With the continuous progress of technology, the steel structure positioning device, as a key technology to ensure the manufacturing and construction accuracy of steel structures, has gradually attracted attention. The application of steel structures in modern architecture, bridges, industrial facilities and other fields is becoming increasingly widespread, and the stability and safety of its structure are crucial for the quality of the entire project.
[0003] However, the traditional steel structure positioning device may cause damage such as scratches and indentations on the surface of the steel structure during the clamping or fixing process. The installation and adjustment process is complex, requiring a large amount of time and manpower, and it can only be applicable to specific types and specifications of steel structures, and it is difficult to effectively position steel structures with complex shapes and variable sizes.
[0004] Therefore, aiming at the problems of insufficient adaptability, cumbersome operation and easy damage to steel structures existing in the above-mentioned traditional steel structure positioning device, a steel structure positioning device convenient for installation can be designed. By adding a rotating wheel, a large telescopic rod, a threaded sleeve, a clamping plate and a small telescopic rod, it can adapt to steel structures with different heights and lengths, increase the applicable range of the positioning device, provide a more precise adjustment function, and can achieve fine position adjustment by rotating the threaded sleeve, improve the positioning accuracy, enhance the stability and reliability of the device, ensure that the positioning accuracy will not change due to loosening during long-term use, increase the contact area with the steel structure, improve the clamping effect, prevent the steel structure from sliding or shifting during the positioning process, meet the complex installation requirements of the steel structure, and increase the flexibility when connecting steel structures. Summary of the Utility Model
[0005] In order to overcome the problems of insufficient adaptability, cumbersome operation and easy damage to steel structures existing in the traditional steel structure positioning device.
[0006] The technical solution of the utility model is: a steel structure positioning device convenient for installation, which includes a base, a protective cover, a threaded rod, a large telescopic rod, a clamping plate and a small telescopic rod. Protective covers that can protect the rotation of the threaded rod are fixedly connected to the front and rear sides of the base. The threaded rod is installed inside the protective cover. A large telescopic rod that can be adjusted is arranged above the threaded rod. One end of the large telescopic rod is fixedly connected to a clamping plate for clamping the steel structure. A small telescopic rod is arranged on the left side of the base.
[0007] Preferably, a rotating wheel, a large telescopic rod, a threaded sleeve, a clamping plate and a small telescopic rod are added, which can adapt to steel structures of different heights and lengths, increase the applicable range of the positioning device, provide a more precise adjustment function. By rotating the threaded sleeve, fine position adjustment can be achieved, improving the positioning accuracy, enhancing the stability and reliability of the device, ensuring that the positioning accuracy will not change due to loosening during long-term use, increasing the contact area with the steel structure, improving the clamping effect, preventing the steel structure from sliding or shifting during positioning, meeting the complex installation requirements of the steel structure, and increasing the flexibility during the connection of the steel structure.
[0008] As a preference, grooves are formed on the upper surface of the base, and round grooves are formed on the upper surface of the base. The round grooves are formed between the grooves, increasing the surface friction force, making the installation of the steel structure on the surface of the base more stable, facilitating the collection of debris, sundries, etc. generated during positioning and processing, keeping the working area clean. The positioning pins that can be installed in the round grooves can ensure the accurate position of the steel beam. At the same time, the heat generated during the welding process can be dissipated through the round grooves, improving the welding quality and working efficiency.
[0009] As a preference, the shield is of a fan-shaped structure. An assembly groove is formed inside the shield, and a rotating shaft is installed inside the assembly groove. A rotating wheel is sleeved outside the rotating shaft. When adjusting the angle of the steel structure, the fan-shaped shield can protect the internal rotating wheel and rotating shaft to operate normally. Supported by the rotating shaft, the rotating wheel enables the steel structure to easily rotate to the required angle, thus accurately completing the positioning work.
[0010] As a preference, one end of the threaded rod is fixedly connected to the rotating wheel, and the other end of the threaded rod is movably connected to the threaded sleeve. A threaded groove corresponding to the threaded rod is formed inside the threaded sleeve, which can provide a fine and accurate linear adjustment function. The threaded connection has good self-locking performance and can remain stable after being adjusted to the appropriate position, not easily displaced due to vibration or external force, thus ensuring the stability of the steel structure during positioning. The position and attitude of the positioning device can be flexibly adjusted according to different sizes and shapes of the steel structures, with strong adaptability.
[0011] As a preference, a lifting plate is installed above the threaded sleeve. A lifting plate is installed on one side of the large telescopic rod, and a clamping plate is installed at the other end of the large telescopic rod. A 3-mm rubber plate with convex points is attached to the surface of the clamping plate. A loading spring is sleeved outside the large telescopic rod. When positioning a large steel beam, the lifting plate can be adjusted according to the height of the steel beam. The large telescopic rod can extend to the appropriate position. The clamping plate firmly clamps the steel beam through the rubber plate on the surface, and the spring can buffer the vibration during construction, ensuring that the steel beam always remains in the accurate positioning position.
[0012] Preferably, a loading spring is sleeved on the small telescopic rod. A connecting plate is installed on one side of the small telescopic rod, and a baffle is installed on the other side of the small telescopic rod. The upper right surface of the connecting plate is connected to the round cover through a connecting rod. When finely positioning a specific part of the steel structure, the loading spring can enable the small telescopic rod to steadily push the baffle for fine adjustment, and the connecting plate ensures reliable connection with other components.
[0013] Preferably, an installation groove corresponding to the position of the round cover is opened on the left surface of the base. A cylinder is installed inside the installation groove. The bottom of the cylinder is fixedly connected to the bottom of the installation groove, and the round cover is sleeved on the top of the cylinder. When a large-scale position adjustment of the steel structure is required, the cylinder can quickly and powerfully push or pull the relevant components, and the design of the installation groove and the round cover ensures the stability and reliability of the cylinder during the working process, while making the appearance of the device more tidy and facilitating maintenance and management.
[0014] The beneficial effects of the present utility model are as follows:
[0015] 1. Adding a runner, a large telescopic rod, a threaded sleeve, a clamping plate and a small telescopic rod can adapt to steel structures of different heights and lengths, increase the applicable range of the positioning device, provide a more precise adjustment function, achieve fine position adjustment by rotating the threaded sleeve, improve the positioning accuracy, enhance the stability and reliability of the device, ensure that the positioning accuracy will not change due to loosening during long-term use, increase the contact area with the steel structure, improve the clamping effect, prevent the steel structure from sliding or shifting during the positioning process, meet the complex installation requirements of the steel structure, and increase the flexibility during the connection of the steel structure;
[0016] 2. When positioning a large steel beam, the lifting plate can be adjusted according to the height of the steel beam, the large telescopic rod can extend to a suitable position, the clamping plate firmly clamps the steel beam through the rubber plate on the surface, and the spring can buffer the vibration during the construction process to ensure that the steel beam always remains in the accurate positioning position;
[0017] 3. It can provide a fine and accurate linear adjustment function. The threaded connection has good self-locking performance and can remain stable after being adjusted to a suitable position, and is not prone to displacement due to vibration or external force, thereby ensuring the stability of the steel structure during the positioning process. It can flexibly adjust the position and attitude of the positioning device according to different steel structure sizes and shapes, and has strong adaptability. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 Shown is a first three-dimensional structural schematic diagram of a steel structure positioning device that is easy to install according to the present utility model;
[0019] Figure 2 Shown is a three-dimensional structural schematic diagram of the base of a steel structure positioning device that is easy to install according to the present utility model;
[0020] Figure 3 Shown is a three-dimensional structural schematic diagram of a clamping plate of a steel structure positioning device that is easy to install according to the present utility model;
[0021] Figure 4 Shown is a three-dimensional structural schematic diagram of a baffle of a steel structure positioning device that is easy to install according to the present utility model.
[0022] Description of reference numerals: 1, base; 2, protective cover; 3, threaded rod; 4, large telescopic rod; 5, clamping plate; 6, small telescopic rod; 7, groove; 8, round groove; 9, runner; 10, threaded sleeve; 11, lifting plate; 12, connecting plate; 13, round cover; 14, baffle; 15, loading spring. Specific embodiments
[0023] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0024] Please refer to Figure 1 - Figure 2 , the present utility model provides an embodiment: a steel structure positioning device that is easy to install, including a base 1, a protective cover 2, a threaded rod 3, a large telescopic rod 4, a clamping plate 5, and a small telescopic rod 6. Protective covers 2 that can protect the rotation of the threaded rod 3 are fixedly connected to the front and rear sides of the base 1. The threaded rod 3 is installed inside the protective cover 2. A large telescopic rod 4 that can be adjusted is arranged above the threaded rod 3. One end of the large telescopic rod 4 is fixedly connected to a clamping plate 5 that clamps the steel structure. A small telescopic rod 6 is arranged on the left side of the base 1. By adding a runner 9, a large telescopic rod 4, a threaded sleeve 10, a clamping plate 5, and a small telescopic rod 6, it can adapt to steel structures of different heights and lengths, increase the applicable range of the positioning device, provide a more precise adjustment function, realize fine position adjustment by rotating the threaded sleeve 10, improve the positioning accuracy, enhance the stability and reliability of the device, ensure that the positioning accuracy will not change due to loosening during long-term use, increase the contact area with the steel structure, improve the clamping effect, prevent the steel structure from sliding or shifting during the positioning process, meet the complex installation requirements of the steel structure, increase the flexibility during the connection of the steel structure. A groove 7 is opened on the upper surface of the base 1, and a round groove 8 is opened on the upper surface of the base 1. The round groove 8 is opened between the grooves 7, increasing the surface friction, making the steel structure more stable when installed on the surface of the base 1, facilitating the collection of debris, sundries, etc. generated during the positioning and processing processes, keeping the working area clean. The positioning pins that can be installed in the round groove 8 can ensure the accurate position of the steel beam, and at the same time, the heat generated during the welding process can be dissipated through the round groove 8, improving the welding quality and work efficiency.
[0025] Please refer to Figure 3 - Figure 4, in this embodiment, the shield 2 is of a fan-shaped structure. An assembly groove is provided inside the shield 2, and a rotating shaft is installed inside the assembly groove. A runner 9 is sleeved on the rotating shaft. When adjusting the angle of the steel structure, the fan-shaped shield 2 can protect the runner 9 and the rotating shaft inside from normal operation. Supported by the rotating shaft, the runner 9 enables the steel structure to easily rotate to the required angle, thus accurately completing the positioning work. One end of the threaded rod 3 is fixedly connected to the runner 9, and the other end of the threaded rod 3 is movably connected to the threaded sleeve 10. A threaded groove corresponding to the threaded rod 3 is provided inside the threaded sleeve 10, which can provide a fine and accurate linear adjustment function. Threaded connection has good self-locking performance and can remain stable after being adjusted to the appropriate position, and is not likely to be displaced due to vibration or external force, thus ensuring the stability of the steel structure during the positioning process. The position and attitude of the positioning device can be flexibly adjusted according to different sizes and shapes of steel structures, with strong adaptability. A lifting plate 11 is installed above the threaded sleeve 10. One side of the large telescopic rod 4 is installed with the lifting plate 11, and the other end of the large telescopic rod 4 is installed with a clamping plate 5. A 3-mm rubber plate with convex points is attached to the surface of the clamping plate 5. A loading spring 15 is sleeved outside the large telescopic rod 4. When positioning a large steel beam, the lifting plate 11 can be adjusted according to the height of the steel beam. The large telescopic rod 4 can extend to the appropriate position. The clamping plate 5 firmly clamps the steel beam through the rubber plate on the surface, and the spring can buffer the vibration during the construction process to ensure that the steel beam always remains in the accurate positioning position. A loading spring 15 is sleeved outside the small telescopic rod 6. One side of the small telescopic rod 6 is installed with a connecting plate 12, and the other side of the small telescopic rod 6 is installed with a baffle 14. The upper right surface of the connecting plate 12 is connected to a round cover 13 through a connecting rod. When finely positioning a specific part of the steel structure, the loading spring 15 can enable the small telescopic rod 6 to steadily push the baffle 14 for fine adjustment. The connecting plate 12 ensures reliable connection with other components. An installation groove corresponding to the position of the round cover 13 is provided on the left surface of the base 1. A cylinder is installed inside the installation groove. The bottom of the cylinder is fixedly connected to the bottom of the installation groove. The round cover 13 is sleeved outside the top of the cylinder. When a large-scale position adjustment of the steel structure is required, the cylinder can quickly and powerfully push or pull the relevant components, and the design of the installation groove and the round cover 13 ensures the stability and reliability of the cylinder during the working process, and at the same time makes the appearance of the device more tidy, facilitating maintenance and management.
[0026] When working, the operator pulls the baffle 14 to make the small telescopic rod 6 expand and contract so that the space between the baffle 14 and the connecting plate 12 can reach the required space. Then, one of the two steel frames to be welded and connected is installed in the space between the baffle 14 and the connecting plate 12. Then, the operator controls the cylinder installed inside the round cover 13 on the surface of the base 1 through the button on the surface of the base 1, so that the cylinder moves up and down to keep the connecting plate 12 and the base 1 horizontal. After adjusting one, the operator can hold the threaded rod 3 by hand and rotate the threaded rod 3 through the runner 9 inside the shield 2 according to the needs. After rotating the threaded rod 3 to the required position, the operator rotates the threaded sleeve 10 to drive the lifting plate 11 to adjust. After adjusting the threaded sleeve 10 to the appropriate position, the operator drives the large telescopic rod 4 to expand and contract through the motor inside the lifting plate 11 to clamp the steel frame with the clamp 5. Finally, the operator performs welding to connect the steel structures.
[0027] Through the above steps, by adding the runner 9, the large telescopic rod 4, the threaded sleeve 10, the clamp 5 and the small telescopic rod 6, when the operator rotates the threaded sleeve 10 to drive the lifting plate 11 to adjust, it can adapt to steel structures of different heights and lengths, increase the applicable range of the positioning device, provide a more precise adjustment function. By rotating the threaded sleeve 10, fine position adjustment can be achieved, improving the positioning accuracy. The operator drives the large telescopic rod 4 to expand and contract through the motor inside the lifting plate 11 to clamp the steel frame with the clamp 5, enhancing the stability and reliability of the device, ensuring that the positioning accuracy will not change due to loosening during long-term use, increasing the contact area with the steel structure, improving the clamping effect, preventing the steel structure from sliding or shifting during positioning, meeting the complex installation requirements of the steel structure, and increasing the flexibility during the connection of the steel structure, so as to solve the problems of insufficient adaptability, cumbersome operation and easy damage to the steel structure existing in the traditional steel structure positioning device.
[0028] The above has described in detail the embodiments of the present invention in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present invention.
Claims
1. A steel structure positioning device that is convenient for installation, comprising a base (1); characterized in that: It also includes a shield (2), a threaded rod (3), a large telescopic rod (4), a clamping plate (5), and a small telescopic rod (6). On the front and rear sides of the base (1), a shield (2) that can protect the rotation of the threaded rod (3) is fixedly connected. The threaded rod (3) is installed inside the shield (2). Above the threaded rod (3), a large telescopic rod (4) that can be adjusted is provided. One end of the large telescopic rod (4) is fixedly connected to a clamping plate (5) for clamping the steel structure. The small telescopic rod (6) is provided on the left side of the base (1).
2. The positioning device for steel structures that is easy to install according to claim 1, wherein: A groove (7) is opened on the upper surface of the base (1), and a circular groove (8) is opened on the upper surface of the base (1). The circular groove (8) is opened between the grooves (7).
3. The positioning device for steel structures that is easy to install according to claim 2, wherein: The shield (2) is of a fan-shaped structure. An assembly groove is opened inside the shield (2), and a rotating shaft is installed inside the assembly groove. A runner (9) is sleeved outside the rotating shaft.
4. The positioning device for steel structures that is easy to install according to claim 3, wherein: One end of the threaded rod (3) is fixedly connected to the runner (9), and the other end of the threaded rod (3) is movably connected to a threaded sleeve (10). A threaded groove corresponding to the threaded rod (3) is opened inside the threaded sleeve (10).
5. The positioning device for steel structures that is easy to install according to claim 4, characterized in that: An elevating plate (11) is installed above the threaded sleeve (10). An elevating plate (11) is installed on one side of the large telescopic rod (4). The other end of the large telescopic rod (4) is installed with the clamping plate (5). A 3-mm rubber plate with convex points is attached to the surface of the clamping plate (5). A loading spring (15) is sleeved outside the large telescopic rod (4).
6. The positioning device for steel structures that is convenient for installation according to claim 5, wherein: A loading spring (15) is sleeved outside the small telescopic rod (6). A connecting plate (12) is installed on one side of the small telescopic rod (6), and a baffle (14) is installed on the other side of the small telescopic rod (6). The upper right surface of the connecting plate (12) is connected to a round cover (13) through a connecting rod.
7. A steel structure positioning device that is easy to install according to claim 6, characterized in that: An installation groove corresponding to the position of the round cover (13) is opened on the left surface of the base (1). A cylinder is installed inside the installation groove. The bottom of the cylinder is fixedly connected to the bottom of the installation groove, and the round cover (13) is sleeved outside the top of the cylinder.