Steel structure building positioning device based on BIM
By adopting BIM-based positioning devices in steel structure buildings, using the combination of positioning sleeves, adjustment bidirectional screws, limiting components and movable components, the quality instability and orientation deviation caused by manual support during welding of steel structure buildings is solved, and a more stable and high-quality welding effect is achieved.
Patent Information
- Application Number
- CN202420668568.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-04-02
AI Technical Summary
In the prior art, due to the limitations of manual support, the welding process of steel structure buildings leads to unstable quality of welding components, which is prone to azimuth deviation, which affects later use.
A BIM-based steel structure building positioning device is adopted, which includes a positioning sleeve, an adjusting bidirectional screw, a limiting assembly and a movable assembly. Through the cooperation of these components, precise positioning and stable welding of the steel structure components can be achieved.
It improves the stability and quality of steel structure building welding, reduces azimuth deviation, and enhances the use effect of components.
Smart Images
Figure CN222569711U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building positioning devices, in particular to a steel structure building positioning device based on BIM. Background Art
[0002] BIM steel structure is a structure mainly made of steel. It is one of the main types of building structures. It is characterized by steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are connected by welds, bolts or rivets. It is one of the main types of building structures. Steel structures are widely used in the field of construction. This process belongs to hidden projects and is also one of the processes most prone to quality problems. Connecting sleeves are parts that connect different components. Generally, the welding process on the market relies on workers to manually support the connecting plates and weld them to columns and beams. Due to the large size and weight of large steel itself, and the artificial support welding placement under the action of its own stress and gravity, the quality of the welded components is unstable and prone to orientation deviations, which affects the later use. Some components are even unqualified and cannot meet the use requirements, making the welding unstable, thereby reducing the use effect. Utility Model Content
[0003] The utility model aims to solve the shortcomings in the prior art and proposes a BIM-based steel structure building positioning device.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a BIM-based steel structure building positioning device, comprising a first steel member and a second steel member, a positioning sleeve block is arranged between the first steel member and the second steel member, two positioning sockets are penetrated on both sides of the outer wall of the positioning sleeve block, an adjusting bidirectional screw is penetrated and rotatably connected on the surface of the positioning sleeve block, one end of the adjusting bidirectional screw is rotatably connected to the inner wall of the positioning sleeve block, a guide rod is fixedly connected between the two sides of the inner wall of the positioning sleeve block, an adjusting sleeve block is movably sleeved on the outer wall of the guide rod, and adjusting ears are fixedly connected on both sides of the outer wall of the adjusting sleeve block, the two adjusting sleeve blocks are threadedly connected to the adjusting bidirectional screw, and fixing components are arranged on the left and right sides of the adjusting bidirectional screw;
[0005] The other end of the adjusting bidirectional screw rod passes through the positioning sleeve block and is fixedly connected to the adjusting rotating block. The side wall of the adjusting rotating block is provided with a plurality of adjusting holes. The surface of the positioning sleeve block is connected to a limiting component. Both sides of the outer side wall of the positioning sleeve block are connected to movable components.
[0006] As a further description of the above technical solution:
[0007] The fixing assembly includes a fixing push plate, the side wall of which is fixedly connected to two fixing inserts, the top of which is penetrated by a plurality of fixing sockets, and the ends of the two fixing inserts respectively penetrate the corresponding first steel piece or second steel piece and extend to the outside of the positioning sockets.
[0008] As a further description of the above technical solution:
[0009] The side wall of the fixed push plate is fixedly connected to two fixed ears, the top of the fixed ear is rotatably connected to a fixed support plate, and the bottom of the fixed support plate is rotatably connected to the corresponding adjustment ears.
[0010] As a further description of the above technical solution:
[0011] The limit assembly includes a limit recessed block fixedly connected to the surface of the positioning sleeve block, a limit rotating shaft is rotatably connected between the rotating inner walls of the limit recessed block, a limit return plate is fixedly sleeved on the outer wall of the limit return plate, the inside of the limit return plate is movably connected to the adjusting rotating block, and two limit grooves are provided on the surface of the limit return plate.
[0012] As a further description of the above technical solution:
[0013] A limiting slider is slidably connected inside the limiting groove, a limiting spring is fixedly connected to the bottom of the limiting slider, an end of the limiting spring is fixedly connected to the bottom of the limiting groove, a limiting pull plate is fixedly connected between the two limiting sliders, a limiting insertion strip is fixedly connected to the bottom of the limiting pull plate, and an end of the limiting insertion strip is plugged into one of the adjustment sockets.
[0014] As a further description of the above technical solution:
[0015] The movable component includes a movable hollow plate fixedly connected to the outer wall of the positioning sleeve, movable inserts are slidably connected inside both ends of the movable hollow plate, one end of the movable insert is movably plugged into a corresponding fixed socket, and two symmetrical movable sliding grooves are arranged on the side wall of the movable hollow plate.
[0016] As a further description of the above technical solution:
[0017] A movable slider is slidably connected inside the movable slide groove, a movable pull plate is fixedly connected to the side wall of the movable slider, a movable spring is fixedly connected to the inner wall of the movable slide groove, and the end of the movable spring is fixedly connected to the movable slider corresponding to it.
[0018] The utility model has the following beneficial effects:
[0019] The fixing assembly can be used to make the adjustment ear, the fixed push plate, the fixed insert, the fixed ear and the fixed support plate cooperate, so that by rotating the adjustment rotating block, the adjusting bidirectional screw is driven to rotate, and at the same time, the two adjusting sleeves are close to each other along the direction of the adjusting bidirectional screw, and then the adjusting sleeve drives the fixed support plate on the adjustment ear to move, so that the fixed support plate pulls the fixed push plate on the adjustment ear to move, so that the fixed push plate drives the two fixed inserts to pass through one of the first steel parts or the second steel parts and extend to the outside of the positioning socket and limit the position. The limiting assembly can be used to make the limiting concave block, the limiting rotating shaft, the limiting return plate, the limiting slider, the limiting spring, the limiting pull plate and the limiting insert cooperate, so that By bending and flipping the limit return plate, the limit return plate is engaged with the adjusting rotating block, and then the limit pull plate is loosened, so that the limit spring gives a restoring force to the limit slider, which facilitates the limit insertion strip on the limit pull plate to be plugged into one of the adjusting sockets for limiting action. The movable hollow plate, movable insertion strip, movable slider, movable spring and movable pull plate can be coordinated by using the movable assembly, so that by loosening the movable pull plate, the movable spring gives a restoring force to the movable slider, so that the movable slider drives the movable insertion strip to pass through the corresponding fixed socket, thereby further limiting the first steel part and the second steel part, positioning the component, enhancing the stability of the component welding, and thus improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall structure of the BIM-based steel structure building positioning device proposed in the utility model;
[0021] Figure 2 This is a schematic diagram of the internal structure of the positioning sleeve block of the BIM-based steel structure building positioning device proposed by the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of the limiting concave block, limiting circular plate and limiting insert strip of the BIM-based steel structure building positioning device proposed by the utility model;
[0023] Figure 4 for Figure 1 Schematic diagram of the structure enlarged at point A in the middle.
[0024] Legend:
[0025] 1. The first steel part; 2. The second steel part; 3. The positioning sleeve; 4. The adjusting bidirectional screw; 5. The guide rod; 6. The adjusting sleeve; 7. The adjusting lug; 8. The fixed push plate; 9. The fixed insert; 10. The fixed lug; 11. The fixed support plate; 12. The adjusting rotating block; 13. The limiting concave block; 14. The limiting rotating shaft; 15. The limiting return plate; 16. The limiting slider; 17. The limiting spring; 18. The limiting pull plate; 19. The limiting insert; 20. The movable hollow plate; 21. The movable insert; 22. The movable slider; 23. The movable spring; 24. The movable pull plate. DETAILED DESCRIPTION
[0026] 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.
[0027] Reference Figure 1-4 The BIM-based steel structure building positioning device provided by the utility model comprises a first steel member 1 and a second steel member 2, a positioning sleeve 3 is arranged between the first steel member 1 and the second steel member 2, two positioning sockets are penetrated on both sides of the outer wall of the positioning sleeve 3, an adjusting bidirectional screw 4 is penetrated and rotatably connected on the surface of the positioning sleeve 3, one end of the adjusting bidirectional screw 4 is rotatably connected to the inner wall of the positioning sleeve 3, a guide rod 5 is fixedly connected between the two sides of the inner wall of the positioning sleeve 3, an adjusting sleeve 6 is movably sleeved on the outer wall of the guide rod 5, and adjusting ears 7 are fixedly connected on both sides of the outer wall of the adjusting sleeve 6, the two adjusting sleeves 6 are threadedly connected to the adjusting bidirectional screw 4, and fixing components are arranged on the left and right sides of the adjusting bidirectional screw 4, which play a role in limiting the two first steel members 1 and the second steel members 2 through the fixing components, refer to Figure 1 and Figure 2 The fixing assembly includes a fixed push plate 8, and two fixed inserts 9 are fixedly connected to the side wall of the fixed push plate 8. A plurality of fixed sockets are opened through the top of the fixed insert 9. The ends of the two fixed inserts 9 respectively penetrate the corresponding first steel member 1 or the second steel member 2 and extend to the outside of the positioning socket. Two fixed ears 10 are fixedly connected to the side wall of the fixed push plate 8. A fixed support plate 11 is rotatably connected to the top of the fixed ear 10. The bottom of the fixed support plate 11 is rotatably connected to the corresponding adjustment ear 7. The fixed insert 9 passes through the first steel member 1 or the second steel member 2 and extends to the outside of the positioning socket, thereby performing a connection and limiting function on the first steel member 1 or the second steel member 2.
[0028] The other end of the adjusting bidirectional screw rod 4 passes through the positioning sleeve block 3 and is fixedly connected with the adjusting rotating block 12. The side wall of the adjusting rotating block 12 is provided with a plurality of adjusting jacks. The surface of the positioning sleeve block 3 is connected with a limited position assembly. Figure 1 and Figure 3 The limiting assembly includes a limiting concave block 13 fixedly connected to the surface of the positioning sleeve block 3, a limiting rotating shaft 14 is rotatably connected between the two sides of the inner wall of the limiting concave block 13, a limiting return plate 15 is fixedly sleeved on the outer wall of the limiting rotating shaft 14, and the inside of the limiting return plate 15 is movably connected with the adjusting rotating block 12. Two limiting grooves are provided on the surface of the limiting return plate 15, and a limiting slider 16 is slidably connected inside the limiting groove. The bottom of the limiting slider 16 is fixedly connected to a limiting spring 17, and the end of the limiting spring 17 is fixedly connected to the bottom of the limiting groove. A limiting pull plate 18 is fixedly connected between the two limiting sliders 16, and a limiting insertion strip 19 is fixedly connected to the bottom of the limiting pull plate 18. The end of the limiting insertion strip 19 is plugged into one of the adjusting sockets, and the limiting insertion strip 19 is movably plugged into one of the adjusting sockets, thereby adjusting the positioning of the adjusting rotating block 12.
[0029] Both sides of the outer wall of the positioning sleeve 3 are connected with movable components, refer to Figure 1 and Figure 4 The movable component includes a movable hollow plate 20 fixedly connected to the outer wall of the positioning sleeve 3, movable inserts 21 are slidably connected inside both ends of the movable hollow plate 20, one end of the movable insert 21 is movably plugged into the corresponding fixed socket, and two symmetrical movable slide grooves are provided on the side wall of the movable hollow plate 20, a movable slider 22 is slidably connected inside the movable slide groove, a movable pull plate 24 is fixedly connected to the side wall of the movable slider 22, and a movable spring 23 is fixedly connected to the inner wall of the movable slide groove, and the end of the movable spring 23 is fixedly connected to the corresponding movable slider 22, and one end of the movable insert 21 passes through the corresponding fixed socket, thereby further limiting the first steel member 1 and the second steel member 2.
[0030] Working principle: When in use, first insert the first steel part 1 and the second steel part 2 into the interior of the positioning sleeve block 3, and then pull the movable pull plate 24, so that the movable pull plate 24 drives the movable slider 22 and the movable spring 23 to slide inside the movable slide groove, and then the movable slider 22 also drives the movable insert 21 to move, followed by rotating the adjustment rotating block 12, so that the adjustment rotating block 12 drives the adjusting bidirectional screw 4 to rotate, and at the same time, the two adjusting sleeve blocks 6 approach each other along the direction on the adjusting bidirectional screw 4, and then the adjusting sleeve block 6 drives the fixed support plate 11 on the adjusting support ear 7 to move, and then the fixed support plate 11 pulls the fixed push plate 8 on the adjusting support ear 7 to move, so that the fixed push plate 8 drives the two fixed inserts 9 to move as well, so that the two fixed inserts 9 pass through one of the first steel parts 1 or the second steel parts 2 and extend to the outside of the positioning socket, thereby limiting the first steel part 1 and the second steel part 2 to ensure the adjustment limit effect.
[0031] Then pull the limit pull plate 18, so that the limit pull plate 18 drives the limit slider 16 and the limit spring 17 to slide inside the limit groove, and then the limit pull plate 18 also drives the limit insert 19 to move, and then bend and flip the limit circular plate 15, so that the limit circular plate 15 is engaged with the adjustment rotating block 12, and then release the limit pull plate 18, so that the limit spring 17 gives a restoring force to the limit slider 16, and then the limit slider 16 drives the limit insert 19 on the limit pull plate 18 to move, so that the limit insert 19 is plugged into one of the adjustment sockets for limit, to ensure the positioning effect.
[0032] At the same time, the movable pull plate 24 is released, so that the movable spring 23 gives a restoring force to the movable slider 22, so that the movable slider 22 drives the movable insert 21 to reset, so that the movable insert 21 passes through the corresponding fixed socket, thereby further limiting the first steel member 1 and the second steel member 2 to ensure a further positioning effect.
[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A BIM-based steel structure building positioning device, comprising a first steel member (1) and a second steel member (2), characterized in that: A positioning sleeve (3) is arranged between the first steel member (1) and the second steel member (2), and two positioning sockets are provided on both sides of the outer wall of the positioning sleeve (3), and an adjusting bidirectional screw (4) is passed through the surface of the positioning sleeve (3) and is rotatably connected, and one end of the adjusting bidirectional screw (4) is rotatably connected to the inner wall of the positioning sleeve (3), and a guide rod (5) is fixedly connected between the two sides of the inner wall of the positioning sleeve (3), and an adjusting sleeve (6) is movably sleeved on the outer wall of the guide rod (5), and both sides of the outer wall of the adjusting sleeve (6) are fixedly connected with adjusting ears (7), and the two adjusting sleeves (6) are threadedly connected to the adjusting bidirectional screw (4), and the left and right sides of the adjusting bidirectional screw (4) are provided with fixing components; The other end of the adjusting bidirectional screw rod (4) passes through the positioning sleeve (3) and is fixedly connected to an adjusting rotating block (12). The side wall of the adjusting rotating block (12) is provided with a plurality of adjusting holes. The surface of the positioning sleeve (3) is connected to a limiting component. Both sides of the outer wall of the positioning sleeve (3) are connected to movable components.
2. The BIM-based steel structure building positioning device according to claim 1, characterized in that: The fixing assembly comprises a fixing push plate (8), the side wall of which is fixedly connected to two fixing inserts (9), the top of which is penetrated by a plurality of fixing sockets, the ends of the two fixing inserts (9) respectively penetrate the first steel member (1) or the second steel member (2) corresponding thereto and extend to the outside of the positioning sockets.
3. The BIM-based steel structure building positioning device according to claim 2, characterized in that: The side wall of the fixed push plate (8) is fixedly connected with two fixed ears (10), the top of the fixed ear (10) is rotatably connected with a fixed support plate (11), and the bottom of the fixed support plate (11) is rotatably connected with the corresponding adjustment ear (7).
4. The BIM-based steel structure building positioning device according to claim 1, characterized in that: The limiting assembly comprises a limiting recessed block (13) fixedly connected to the surface of the positioning sleeve (3); a limiting rotating shaft (14) is rotatably connected between two rotating sides of the inner wall of the limiting recessed block (13); a limiting circular plate (15) is fixedly sleeved on the outer wall of the limiting rotating shaft (14); the interior of the limiting circular plate (15) is movably engaged with the adjusting rotating block (12); and two limiting grooves are provided on the surface of the limiting circular plate (15).
5. The BIM-based steel structure building positioning device according to claim 4, characterized in that: A limiting slider (16) is slidably connected inside the limiting groove, a limiting spring (17) is fixedly connected to the bottom of the limiting slider (16), an end of the limiting spring (17) is fixedly connected to the bottom of the limiting groove, a limiting pull plate (18) is fixedly connected between the two limiting sliders (16), a limiting insertion strip (19) is fixedly connected to the bottom of the limiting pull plate (18), and an end of the limiting insertion strip (19) is plugged into one of the adjustment sockets.
6. The BIM-based steel structure building positioning device according to claim 1, characterized in that: The movable assembly comprises a movable hollow plate (20) fixedly connected to the outer wall of the positioning sleeve (3), movable inserts (21) are slidably connected inside both ends of the movable hollow plate (20), one end of the movable insert (21) is movably plugged into a corresponding fixed socket, and the side wall of the movable hollow plate (20) is provided with two symmetrical movable sliding grooves.
7. The BIM-based steel structure building positioning device according to claim 6, characterized in that: A movable slider (22) is slidably connected inside the movable slide groove, a movable pull plate (24) is fixedly connected to the side wall of the movable slide groove, a movable spring (23) is fixedly connected to the inner wall of the movable slide groove, and the end of the movable spring (23) is fixedly connected to the corresponding movable slide groove.