A steel structure column installation rapid positioning device and construction method

Abstract

The application discloses a steel structure column installation quick positioning device and a construction method, a second fixed seat is provided with a second screw cylinder, a half screw seat is threadedly connected to the first screw cylinder and the second screw cylinder, a sliding rod is arranged on the half screw seat, a first sliding plate and a second sliding plate are arranged on the sliding rod, a linkage rod is arranged on the first sliding plate and the second sliding plate, the linkage rod is connected to a top plate, the top plate is slidably connected to a convex plate, the convex plate is arranged on the first fixed seat and the second fixed seat, a connecting head is arranged on the top plate, a plug-in plate is rotatably connected to the connecting head, the plug-in plate is plugged into corresponding sliding rods, when the first sliding plate and the second sliding plate rotate, the top plate can be driven to move, when a cross beam column is placed between the top plates, the top plates can push the cross beam column to the center position, thereby realizing quick positioning of the cross beam column, and facilitating installation.

Description

Technical Field

[0001] This application relates to the field of positioning device technology, and in particular to a rapid positioning device and construction method for installing steel structure columns. Background Technology

[0002] Steel structures are structures made of steel materials and are one of the main types of building structures. The structure mainly consists of steel beams, steel columns, steel trusses, and other components made of shaped steel and steel plates, and employs rust removal and prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The various components are typically connected by welds, bolts, or rivets. Due to their light weight and simple construction, they are widely used in large factories, stadiums, high-rise buildings, bridges, and other fields.

[0003] During the construction of steel structure columns, the vertical beams need to be fixed first, and then the horizontal beams are installed on the vertical beams. During the installation of the horizontal beams, a crane is needed to lift the horizontal beams, and then personnel need to align one end of the horizontal beam with the vertical beam. After multiple corrections, it is fixed with bolts. However, the installation of the horizontal beams requires personnel to align them multiple times, which cannot achieve quick positioning and installation. Summary of the Invention

[0004] One of the objectives of this application is to provide a rapid positioning device and construction method for installing steel structure columns.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows: a quick positioning device for installing steel structure columns, comprising a rubber ball and a main beam, wherein a fixing frame is detachably connected to the main beam, the fixing frame is divided into upper and lower sides, and brackets are respectively installed on the upper and lower fixing frames. A first fixing seat is installed on the upper bracket, and a second fixing seat is installed on the lower bracket. The first fixing seat and the second fixing seat are interlocked. A first screw cylinder is provided on the first fixing seat, and a second screw cylinder is provided on the second fixing seat. A semi-threaded seat is threadedly connected to the first screw cylinder and the second screw cylinder respectively. A sliding rod is provided on the semi-threaded seat, and a first sliding plate and a second sliding plate are provided on the sliding rod. The first and second sliding plates are respectively set at the front end of the semi-threaded seat. The first and second sliding plates are provided with linkage rods, which are connected to the top plate. The top plate is slidably connected to the convex plate, which is set on the first and second fixed seats. The top plate is provided with a connector, and the connector is rotatably connected to the insert plate. The insert plate is inserted into the corresponding sliding rod. When the crossbeam of the steel structure column is installed, the crossbeam is placed in the circle formed by the first and second sliding plates and overlaps the rubber ball on the top plate. During the rotation of the first and second sliding plates, the linkage rod will move. When the linkage rod moves, it will push the top plate downward. The top plate will drive the rubber ball to clamp the crossbeam and push the crossbeam to the center position.

[0006] Preferably, the fixing frame is rectangular in shape, and corresponding bidirectional lead screws are installed between the fixing frames. The bidirectional lead screws are parallel to the corresponding main beams and parallel to the first fixing seat and the second fixing seat. The first fixing seat is provided with a locking head, and the second fixing seat is provided with a locking slot.

[0007] Preferably, the first skateboard is provided with a locking head, and the second skateboard is provided with a locking slot. The locking head on the first skateboard is inserted into the locking slot of the second skateboard, and both the first and second skateboards are semi-circular in shape.

[0008] Preferably, the first screw barrel is provided with a clamp, and the second screw barrel is provided with a slot. The clamp of the first screw barrel is inserted into the slot of the second screw barrel. Both the first and second screw barrels are semi-circular. Both the first and second screw barrels are provided with support rods. The first and second screw barrels are fixed to the corresponding first and second fixing seats by the support rods.

[0009] Preferably, the first screw barrel has a chuck on its semi-threaded seat and the second screw barrel has a chuck on its semi-threaded seat. The first screw barrel's semi-threaded seat is engaged with the second screw barrel's semi-threaded seat. Each semi-threaded seat has a corresponding slide rod, which is vertically mounted on the semi-threaded seat.

[0010] Preferably, the first slide plate is slidably connected to the slide rod corresponding to the first screw cylinder, and the second slide plate is slidably connected to the slide rod corresponding to the second screw cylinder, with the slide rods respectively passing through and connecting the first slide plate and the second slide plate.

[0011] Preferably, the first and second sliding plates are respectively rotatably connected to corresponding linkage rods, and the top plate connected by the linkage rod slides on the convex plate, which has a slot.

[0012] Preferably, a limiting rod is provided inside the slot, the limiting rod is horizontally arranged inside the slot, and a vertical slot is provided on the top plate corresponding to the limiting rod, the limiting rod is inserted into the vertical slot.

[0013] Preferably, the input end of the top plate is provided with a connector, the connector being L-shaped in general, the connector being inserted into a corresponding connecting slot, and the connecting slot being formed on the insert plate.

[0014] To achieve the above objectives, another technical solution adopted in this application is: a construction method for a rapid positioning device for steel structure column installation, comprising the following steps: S1: When installing the crossbeam of the steel structure column, first place the crossbeam inside the circle formed by the first and second sliding plates. When the crossbeam is placed inside the first and second sliding plates, the crossbeam can overlap the rubber ball on the top plate. After the crossbeam is placed, rotate the first and second sliding plates. S2: When the first and second slide plates rotate, they will drive the slide rod to rotate. One end of the slide rod is connected to the corresponding semi-threaded seat. The semi-threaded seat will move along the corresponding first and second screw cylinders. During the rotation of the first and second slide plates, the linkage rod will move. S3: When the linkage rod moves, it will push the top plate downwards. The top plate will cause the rubber ball to clamp the crossbeam column. The top plate on the outside of the crossbeam column will push the crossbeam column to the center position, and the crossbeam column can be quickly positioned. During the movement of the top plate, the insert plate will be pulled out. The first and second slide plates can move along the slide rod. During the movement, the crossbeam column can be moved towards the main beam position.

[0015] Compared with the prior art, the beneficial effects of this application are as follows: This invention relates to a rapid positioning device and construction method for steel structure columns. A fixed frame is installed on the main beam, consisting of upper and lower sides. The fixed frame can be installed at structural connections. After installation, the position is adjusted using a bidirectional screw rod. Once adjusted, the fixed frame is fixed, and supports can be installed on it. These supports are installed on the upper and lower sides of the fixed frame. Each side of the support has a corresponding first and second fixed seat. A first and second screw are mounted on the first and second fixed seats via support rods. The first and second screws are threadedly connected to corresponding semi-threaded seats. Each semi-threaded seat has a corresponding sliding rod with a corresponding first and second sliding plate. The first and second sliding plates can move along the sliding rods, thereby causing the positioned beam column to move horizontally. When the first and second sliding plates rotate, they cause the top plate to clamp the beam column, thus centering the beam column and achieving rapid positioning.

[0016] This invention relates to a rapid positioning device and construction method for installing steel structure columns. When the first and second sliding plates rotate, they drive a linkage rod to move. This linkage rod pushes the top plate downwards. The top plate is installed in a slot in a convex plate, and a limiting rod is installed in the slot, passing through a vertical groove in the top plate. This limits the top plate's position, allowing it to extend and retract within the slot, thus achieving the pushing and positioning of the crossbeam column. During this pushing and positioning process, the crossbeam column can also be clamped and limited. The movement of the top plate also drives the connecting head to move, causing the insert plate to move away from the sliding rod. The first and second sliding plates are then unrestricted and can move along the sliding rod, thereby pushing the crossbeam column. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 .

[0018] Figure 2 This is a schematic diagram of the overall structure of the present invention. Figure 2 .

[0019] Figure 3 This is a schematic diagram of the convex plate in this invention.

[0020] Figure 4 This is a schematic diagram of the structure of the rubber ball in this invention.

[0021] Figure 5 This is a magnified schematic diagram of region A in this invention.

[0022] Figure 6 This is a schematic diagram of the enlarged structure of region B in this invention.

[0023] Figure 7 This is a schematic diagram of the enlarged structure of region C in this invention.

[0024] In the diagram: 1. Main beam; 2. Fixing frame; 3. Two-way lead screw; 4. Bracket; 5. First fixing seat; 6. First sliding plate; 7. Second sliding plate; 8. Second fixing seat; 9. Support rod; 10. Semi-threaded seat; 11. Protruding plate; 12. First screw barrel; 13. Bayonet; 14. Clamp; 15. Second screw barrel; 16. Rubber ball; 17. Sliding rod; 18. Return spring; 19. Slot; 20. Limiting rod; 21. Vertical slot; 22. Top plate; 23. Connector; 24. Connecting slot; 25. Linkage rod; 26. Insert plate. Detailed Implementation

[0025] The present application will be further described below with reference to specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] In the description of this application, it should be noted that the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., which indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of this application.

[0027] It should be noted that the terms "first," "second," etc., in the specification and claims of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0028] like Figures 1 to 7 As shown, the present invention provides a quick positioning device for installing steel structure columns, comprising a rubber ball 16 and a main beam 1. A fixing frame 2 is detachably connected to the main beam 1. The fixing frame 2 is divided into upper and lower sides, and brackets 4 are respectively installed on the upper and lower fixing frames 2. A first fixing seat 5 is installed on the upper bracket 4, and a second fixing seat 8 is installed on the lower bracket 4. The first fixing seat 5 and the second fixing seat 8 are interlocked. A first screw cylinder 12 is provided on the first fixing seat 5, and a second screw cylinder 15 is provided on the second fixing seat 8. A semi-threaded seat 10 is threadedly connected to the first screw cylinder 12 and the second screw cylinder 15, respectively. A sliding rod 17 is provided on the semi-threaded seat 10, and a first sliding plate 6 and a second sliding plate 7 are provided on the sliding rod 17. The first sliding plate 6 and the second sliding plate 7 are respectively located at the front end of the semi-threaded seat 10. A linkage rod 25 is provided on the first sliding plate 6 and the second sliding plate 7, and the linkage rod 25 is connected to a top plate 22. The top plate 22 is slidably connected to the convex plate 11, which is set on the first fixed seat 5 and the second fixed seat 8. The top plate 22 is provided with a connector 23, and an insert plate 26 is rotatably connected to the connector 23. The insert plate 26 is inserted into the corresponding slide rod 17. When the crossbeam of the steel structure column is installed, the crossbeam is placed in the circle formed by the first sliding plate 6 and the second sliding plate 7, and overlaps on the rubber ball 16 of the top plate 22. During the rotation of the first sliding plate 6 and the second sliding plate 7, the linkage rod 25 will move. When the linkage rod 25 moves, it will push the top plate 22 downward. The top plate 22 will cause the rubber ball 16 to clamp the crossbeam and push the crossbeam to the center position. When the first sliding plate 6 and the second sliding plate 7 rotate, the top plate 22 can move. When the crossbeam is placed between the top plates 22, the top plate 22 can push the crossbeam to the center position, thereby realizing the rapid positioning of the crossbeam and facilitating the installation.

[0029] The fixing frame 2 is rectangular in shape. Corresponding bidirectional screw rods 3 are installed between the fixing frames 2. The bidirectional screw rods 3 are parallel to the corresponding main beam 1. The bidirectional screw rods 3 are parallel to the first fixing seat 5 and the second fixing seat 8. The first fixing seat 5 is provided with a locking head 14, and the second fixing seat 8 is provided with a locking slot 13. The fixing frame 2 can be adjusted by using the bidirectional screw rods 3.

[0030] As an optional solution, in this embodiment of the invention, the first slide plate 6 is provided with a locking head 14 and the second slide plate 7 is provided with a locking slot 13. The locking head 14 on the first slide plate 6 is inserted into the locking slot 13 of the second slide plate 7. Both the first slide plate 6 and the second slide plate 7 are semi-circular. The first slide plate 6 and the second slide plate 7 can be conveniently installed by connecting the locking head 14 and the locking slot 13.

[0031] In implementation, a fixing frame 2 is installed on the main beam 1. The fixing frame 2 is divided into upper and lower sides. The fixing frame 2 can be installed at the structural connection. After the fixing frame 2 is installed, the position is adjusted by the bidirectional screw 3. After the adjustment is completed, the fixing frame 2 is fixed. The bracket 4 can then be installed on the fixing frame 2. The bracket 4 is installed on the upper and lower fixing frames 2 respectively. Each bracket 4 has a corresponding first fixing seat 5 and a second fixing seat 8 installed on each side. The first fixing seat 5 and the second fixing seat 8 are connected to the corresponding first screw cylinder 12 and the second screw cylinder 15 by the support rod 9. The first screw cylinder 12 and the second screw cylinder 15 are threaded to the corresponding semi-threaded seat 10 respectively. Each semi-threaded seat 10 is provided with a corresponding sliding rod 17. The sliding rod 17 is provided with a corresponding first sliding plate 6 and a second sliding plate 7. The first sliding plate 6 and the second sliding plate 7 can move along the sliding rod 17, thereby driving the positioned crossbeam column to move horizontally. When the first sliding plate 6 and the second sliding plate 7 rotate, they can drive the top plate 22 to clamp the crossbeam column, so that the crossbeam column can have a central position, thereby achieving rapid positioning.

[0032] like Figures 1 to 7 As shown, the present invention provides a quick positioning device for installing steel structure columns. A first screw cylinder 12 is provided with a clamp 14, and a second screw cylinder 15 is provided with a slot 13. The clamp 14 of the first screw cylinder 12 is inserted into the slot 13 of the second screw cylinder 15. Both the first screw cylinder 12 and the second screw cylinder 15 are semi-circular. Both the first screw cylinder 12 and the second screw cylinder 15 are provided with support rods 9. The first screw cylinder 12 and the second screw cylinder 15 are fixed to the corresponding first fixing seat 5 and second fixing seat 8 by the support rods 9, thereby realizing the installation of the first screw cylinder 12 and the second screw cylinder 15.

[0033] As an optional solution, in this embodiment of the invention, a chuck 14 is provided on the semi-threaded seat 10 of the first screw barrel 12, and a chuck 13 is provided on the semi-threaded seat 10 of the second screw barrel 15. The semi-threaded seat 10 of the first screw barrel 12 is engaged with the semi-threaded seat 10 of the second screw barrel 15. Corresponding slide rods 17 are provided on the semi-threaded seat 10 respectively. The slide rods 17 are vertically arranged on the semi-threaded seat 10, so that the installation of the semi-threaded seat 10 can be realized.

[0034] The first slide plate 6 is slidably connected to the slide rod 17 corresponding to the first screw cylinder 12, and the second slide plate 7 is slidably connected to the slide rod 17 corresponding to the second screw cylinder 15. The slide rod 17 is respectively connected through the first slide plate 6 and the second slide plate 7, and the sliding of the first slide plate 6 and the second slide plate 7 can be realized through the slide rod 17.

[0035] The first slide plate 6 and the second slide plate 7 are respectively rotatably connected to the corresponding linkage rods 25. The top plate 22 connected by the linkage rod 25 slides on the convex plate 11. The convex plate 11 has a slot 19, which allows the top plate 22 to be inserted.

[0036] A limiting rod 20 is provided inside the slot 19. The limiting rod 20 is horizontally arranged inside the slot 19. A vertical slot 21 is provided on the top plate 22 corresponding to the limiting rod 20. The limiting rod 20 is inserted into the vertical slot 21. The top plate 22 can be pushed by the linkage rod 25.

[0037] The input end of the top plate 22 is provided with a connector 23. The connector 23 is L-shaped and is inserted into the corresponding connecting slot 24. The connecting slot 24 is opened on the insert plate 26. The first slide plate 6 and the second slide plate 7 can slide easily by moving the insert plate 26 away from the slide bar 17.

[0038] In practice, the rotation of the first sliding plate 6 and the second sliding plate 7 drives the linkage rod 25 to move. When the linkage rod 25 moves, it pushes the top plate 22 downward. The top plate 22 is installed in the slot 19 of the convex plate 11. A limiting rod 20 is set in the slot 19 and passes through the vertical slot 21 of the top plate 22. The top plate 22 can be limited and can extend and retract within the slot 19 of the convex plate 11, thereby achieving the pushing and positioning of the crossbeam column. During the pushing and positioning process, the crossbeam column can also be clamped and limited. When the top plate 22 moves, it can also drive the connecting head 23 to move. The connecting head 23 can drive the insert plate 26 away from the slide rod 17. The first sliding plate 6 and the second sliding plate 7 will not be restricted and can move along the slide rod 17, thereby achieving the pushing of the crossbeam column.

[0039] like Figures 1-7 As shown, a construction method for a rapid positioning device for installing steel structure columns includes the following steps: S1: When installing the crossbeam of the steel structure column, first place the crossbeam inside the circle formed by the first sliding plate 6 and the second sliding plate 7. When the crossbeam is placed inside the first sliding plate 6 and the second sliding plate 7, the crossbeam can overlap the rubber ball 16 of the top plate 22. After the crossbeam is placed, rotate the first sliding plate 6 and the second sliding plate 7. S2: When the first slide plate 6 and the second slide plate 7 rotate, they will drive the slide rod 17 to rotate. One end of the slide rod 17 is connected to the corresponding semi-threaded seat 10. The semi-threaded seat 10 will move along the corresponding first screw barrel 12 and second screw barrel 15. During the rotation of the first slide plate 6 and the second slide plate 7, the linkage rod 25 will move. S3: When the linkage rod 25 moves, it will push the top plate 22 downward. The top plate 22 will drive the rubber ball 16 to clamp the crossbeam column. The top plate 22 on the outside of the crossbeam column will push the crossbeam column to the center position, and the crossbeam column can be quickly positioned. During the movement of the top plate 22, the insert plate 26 will be pulled out. The first slide plate 6 and the second slide plate 7 can move along the slide rod 17. During the movement, the crossbeam column can be moved towards the position of the main beam 1.

[0040] The working principle of this invention is as follows: A fixing frame 2 is installed on the main beam 1. The fixing frame 2 is divided into upper and lower sides. The fixing frame 2 can be installed at the structural connection. After the fixing frame 2 is installed, the position is adjusted by the bidirectional screw 3. After the adjustment is completed, the fixing frame 2 is fixed. The bracket 4 can then be installed on the fixing frame 2. The bracket 4 is installed on the upper and lower fixing frames 2 respectively. A corresponding first fixing seat 5 and a second fixing seat 8 are installed on each side of the bracket 4. A corresponding first screw cylinder 12 and a second screw cylinder 15 are installed on the first fixing seat 5 and the second fixing seat 8 through the support rod 9. The first screw cylinder 12 and the second screw cylinder 15 are threadedly connected to the corresponding semi-threaded seat 10. A corresponding sliding rod 17 is provided on each side of the semi-threaded seat 10. A corresponding first sliding plate 6 and a second sliding plate 7 are provided on the sliding rod 17. The first sliding plate 6 and the second sliding plate 7 can move along the sliding rod 17, thereby driving the positioned crossbeam column to move horizontally. When the first sliding plate 6 and the second sliding plate 7 rotate, they can drive the top plate 22 to clamp the crossbeam column, so that the crossbeam column can have a central position, thereby achieving rapid positioning.

[0041] When the first slide plate 6 and the second slide plate 7 rotate, the linkage rod 25 can be moved. When the linkage rod 25 moves, it can push the top plate 22 down. The top plate 22 is installed in the slot 19 of the convex plate 11. A limiting rod 20 is set in the slot 19 and passes through the vertical slot 21 of the top plate 22. The top plate 22 can be limited and can extend and retract within the slot 19 of the convex plate 11, thereby realizing the pushing and positioning of the crossbeam column. During the pushing and positioning process, the crossbeam column can also be clamped and limited. When the top plate 22 moves, it can also drive the connecting head 23 to move. The connecting head 23 can drive the insert plate 26 away from the slide rod 17. The first slide plate 6 and the second slide plate 7 will not be restricted and can move along the slide rod 17, thereby realizing the pushing of the crossbeam column.

[0042] The basic principles, main features, and advantages of this application have been described above. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this application. Various changes and modifications can be made to this application without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection claimed by this application is defined by the appended claims and their equivalents.

Claims

1. A rapid positioning device for installing steel structure columns, comprising a rubber ball (16) and a main beam (1), characterized in that: A fixing frame (2) is detachably connected to the main beam (1). The fixing frame (2) is divided into upper and lower sides. A bracket (4) is provided on the fixing frame (2). The bracket (4) is installed on the upper and lower fixing frames (2). A first fixing seat (5) is installed on the upper bracket (4), and a second fixing seat (8) is installed on the lower bracket (4). The first fixing seat (5) and the second fixing seat (8) are interlocked. A first screw (12) is provided on the first fixing seat (5), and a second screw (15) is provided on the second fixing seat (8). A semi-threaded seat (10) is threadedly connected to the first screw (12) and the second screw (15). A slide rod (17) is provided on the semi-threaded seat (10). A first sliding plate (6) and a second sliding plate (7) are provided on the slide rod (17). The first sliding plate (6) and the second sliding plate (7) are respectively located at the front end of the semi-threaded seat (10). The first sliding plate (6) and the second sliding plate (7) are provided with a linkage rod (25). The linkage rod (25) is connected to the top plate (22). The top plate (22) is slidably connected to the convex plate (11). The convex plate (11) is set on the first fixed seat (5) and the second fixed seat (8). The top plate (22) is provided with a connector (23). The connector (23) is rotatably connected to the insert plate (26). The insert plate (26) is inserted into the corresponding sliding rod (17). When the crossbeam of the steel structure column is installed, the crossbeam is placed in the circle formed by the first sliding plate (6) and the second sliding plate (7) and overlaps the rubber ball (16) of the top plate (22). During the rotation of the first sliding plate (6) and the second sliding plate (7), the linkage rod (25) will move. When the linkage rod (25) moves, it will push the top plate (22) downward. The top plate (22) will drive the rubber ball (16) to clamp the crossbeam and push the crossbeam to the center position.

2. The rapid positioning device for steel structure column installation as described in claim 1, characterized in that: The fixing frame (2) is rectangular in shape. Corresponding bidirectional screw rods (3) are installed between the fixing frames (2). The bidirectional screw rods (3) are parallel to the corresponding main beam (1). The bidirectional screw rods (3) are parallel to the first fixing seat (5) and the second fixing seat (8). The first fixing seat (5) is provided with a clamp head (14), and the second fixing seat (8) is provided with a clamp slot (13).

3. The rapid positioning device for steel structure column installation as described in claim 1, characterized in that: The first slide (6) is provided with a locking head (14), and the second slide (7) is provided with a locking slot (13). The locking head (14) on the first slide (6) is inserted into the locking slot (13) of the second slide (7). Both the first slide (6) and the second slide (7) are semi-circular.

4. The rapid positioning device for steel structure column installation as described in claim 1, characterized in that: The first screw barrel (12) is provided with a clamp (14), and the second screw barrel (15) is provided with a slot (13). The clamp (14) of the first screw barrel (12) is inserted into the slot (13) of the second screw barrel (15). The first screw barrel (12) and the second screw barrel (15) are both semi-circular. The first screw barrel (12) and the second screw barrel (15) are both provided with a support rod (9). The first screw barrel (12) and the second screw barrel (15) are fixed on the corresponding first fixed seat (5) and second fixed seat (8) by the support rod (9).

5. The rapid positioning device for steel structure column installation as described in claim 1, characterized in that: The first screw barrel (12) has a chuck (14) on its semi-threaded seat (10) and the second screw barrel (15) has a chuck (13) on its semi-threaded seat (10). The semi-threaded seat (10) of the first screw barrel (12) is engaged with the semi-threaded seat (10) of the second screw barrel (15). The semi-threaded seat (10) is provided with a corresponding slide rod (17), which is vertically arranged on the semi-threaded seat (10).

6. The rapid positioning device for steel structure column installation as described in claim 1, characterized in that: The first slide plate (6) is slidably connected to the slide rod (17) corresponding to the first screw (12), and the second slide plate (7) is slidably connected to the slide rod (17) corresponding to the second screw (15). The slide rod (17) is respectively connected through the first slide plate (6) and the second slide plate (7).

7. The rapid positioning device for steel structure column installation as described in claim 1, characterized in that: The first slide plate (6) and the second slide plate (7) are respectively rotatably connected to corresponding linkage rods (25). The top plate (22) connected by the linkage rod (25) slides on the convex plate (11), and the convex plate (11) is provided with a slot (19).

8. The rapid positioning device for steel structure column installation as described in claim 7, characterized in that: A limiting rod (20) is provided inside the slot (19). The limiting rod (20) is horizontally arranged inside the slot (19). A vertical groove (21) is provided on the top plate (22) corresponding to the limiting rod (20). The limiting rod (20) is inserted into the vertical groove (21).

9. The rapid positioning device for steel structure column installation as described in claim 8, characterized in that: The top plate (22) has a connector (23) at its input end. The connector (23) is L-shaped and is inserted into the corresponding connecting slot (24). The connecting slot (24) is opened on the insert plate (26).

10. A construction method for a rapid positioning device for steel structure column installation, applied to the rapid positioning device for steel structure column installation as described in any one of claims 1-9, characterized in that, Includes the following steps: S1: When installing the crossbeam column of the steel structure column, first place the crossbeam column in the circle formed by the first sliding plate (6) and the second sliding plate (7). When the crossbeam column is placed inside the first sliding plate (6) and the second sliding plate (7), the crossbeam column can be attached to the rubber ball (16) of the top plate (22). After the crossbeam column is placed, rotate the first sliding plate (6) and the second sliding plate (7). S2: When the first slide (6) and the second slide (7) rotate, they will drive the slide rod (17) to rotate. One end of the slide rod (17) is connected to the corresponding semi-threaded seat (10). The semi-threaded seat (10) will move along the corresponding first screw (12) and second screw (15). During the rotation of the first slide (6) and the second slide (7), the linkage rod (25) will move. S3: When the linkage rod (25) moves, it will push the top plate (22) downward. The top plate (22) will drive the rubber ball (16) to clamp the crossbeam column. The top plate (22) on the outside of the crossbeam column will push the crossbeam column to the center position. The crossbeam column can be quickly positioned. During the movement of the top plate (22), it will pull out the insert plate (26). The first slide plate (6) and the second slide plate (7) can move along the slide rod (17). During the movement, it can drive the crossbeam column to move towards the position of the main beam (1).

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