Mounting and positioning device for steel column of steel structure

Abstract

The utility model provides a steel column installation positioning device of a steel structure, which relates to the technical field of steel column installation and comprises two composition plates, two sides of the surfaces of the two composition plates are respectively and jointly provided with a fixing plate, two sides of the surfaces of the fixing plates are respectively inserted with screws in a penetrating manner, and the screws are in threaded connection with the surfaces of the composition plates. Assembling frames are fixedly connected to the two sides of the surfaces of the two composition plates correspondingly, rotating shafts are rotationally connected to the inner walls of the assembling frames in a penetrating mode, fixing rods are fixedly connected to the arc surfaces of the rotating shafts, fixing buckles sleeve the surfaces of the fixing rods, and bolts are inserted into the two ends of the fixing buckles in a penetrating mode; when the steel column of the steel structure is installed and fixed, the positioning device can be used more efficiently and quickly, can be quickly separated from the steel column and is not prone to being damaged with the device and the steel column, the using effect and practicability of the device are improved, and the positioning device is convenient to use. And the working efficiency of steel column installation is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel column installation technical field especially relates to a steel structure steel column installation positioning device. BACKGROUND

[0002] Steel column as important component in building structure, its performance and quality are directly related to the stability and safety of the whole building, at present steel column needs to use corresponding positioning equipment tool in the construction installation process, can guarantee the stable installation of steel column.

[0003] Traditional steel column is fixed, first welds the lug plate around the port of two steel columns contact respectively, then uses two clamps to clamp the lug plate on the same side surface of two steel columns in proper order and uses a plurality of bolts to fix, then after the completion of steel column welding and fixing, disassembles the bolt and clamp, uses the tool to cut and separates the lug plate and steel column, but finds in the actual operation process, lug plate needs to use the tool that is more powerful when separating with steel column, is more inconvenient, and after disassembly, steel column and lug plate will produce the damage of different degrees, influence the use of steel column, thereby increase the installation positioning cost of steel column. UTILITY MODEL CONTENT

[0004] The utility model discloses to solve the problem that lug plate needs to use the tool that is more powerful when separating with steel column, is more inconvenient, and after disassembly, steel column and lug plate will produce the damage of different degrees, influence the use of steel column, thereby increase the installation positioning cost of steel column, and propose a kind of steel structure steel column installation positioning device.

[0005] In order to realize the above-mentioned purpose, the utility model discloses the following technical scheme: a kind of steel structure steel column installation positioning device, including two combination plates, the surface two sides of two combination plates are commonly provided with fixed plate, the surface two sides of the fixed plate are respectively inserted and connected screw, the surface of screw and combination plate is threadedly connected, the surface two sides of two combination plates are respectively fixedly connected with assembly frame, the inner wall of assembly frame is rotatably connected with shaft, the circular arc surface of shaft is fixedly connected with fixed rod, the surface of fixed rod is equipped with fixed buckle, the both ends of fixed buckle are inserted and connected with bolt, the circular arc surface of bolt is threadedly connected with nut.

[0006] The effect reached by the above-mentioned components is that: when the steel column of steel structure is installed and fixed, the use of positioning device can be more efficient and quick, and can be quickly separated from the steel column, without damaging the device and the steel column, prolonging the use effect and practicality of the device, and improving the work efficiency of steel column installation.

[0007] Preferably, the surface of the bolt is fixedly connected with an operating block, and the surface of the operating block is provided with a plurality of anti-skid protrusions.

[0008] The effect achieved by the above components is that the operation block makes it easier and faster to use the bolts, and the fixing buckle can fix the fixing rod more quickly.

[0009] Preferably, a slot is provided on one side surface of the fixing rod, and the fixing buckle engages with the inner wall of the slot.

[0010] The effect achieved by the above components is that, through the setting of the slot, when the fixing buckle is installed on the surface of the fixing rod, it is not easy for abnormal slippage to occur, so that the fixing rod can be stably pressed against the surface of the steel column.

[0011] Preferably, a reinforcing pad is fixedly connected to one end of the fixing rod, and the reinforcing pad is a rubber pad.

[0012] The effect achieved by the above components is that, by setting up the reinforcing pads, the friction is further increased when the fixing rod contacts and presses against the spliced ​​steel column, thereby making the position of the steel column more stable.

[0013] Preferably, torsion springs are respectively fitted at both ends of the rotating shaft, and stop blocks are respectively fixedly connected to both ends of the rotating shaft. The two ends of the torsion springs are respectively fixedly connected to the stop blocks and the assembly blocks.

[0014] The effect achieved by the above components is that, through the setting of the torsion spring, when the convenient device is disassembled after the two steel columns are installed and fixed, the fixing rod can quickly rotate and disengage from the steel columns under the torsional force of the torsion spring, thereby improving the convenience of using the convenient device.

[0015] Preferably, the surface of the convenient device is provided with a reinforcing device, the reinforcing device includes a reinforcing plate, the surface of the fixing rod has two reinforcing grooves, the two ends of the reinforcing plate are respectively inserted into the inner walls of the two reinforcing grooves, and the surface of the reinforcing plate is respectively threaded with screws, the screws are respectively threaded to the surface of the fixing buckle and the fixing rod.

[0016] The effect achieved by the above components is that the convenient device can better ensure the stability of the shape during use, thus making it easier to splice and fix the two steel columns, and improving the use effect of the convenient device.

[0017] Preferably, a washer is fitted on the arc surface of the screw, and the washer abuts against the surface of the reinforcing plate.

[0018] The effect achieved by the above components is that, through the setting of the washer, the screw thread connection to the surface of the reinforcing plate can be more stable and fit better, and it is less likely to cause the screw to loosen during the installation and fixing of the reinforcing plate.

[0019] Preferably, a connecting rope is fixedly connected to the surface of the screw, and the other end of the connecting rope is fixedly connected to the surface of the reinforcing plate.

[0020] The effect achieved by the above components is that the connecting rope makes the screw easier to handle during use and maintains a certain degree of integration with the reinforcing plate, making it less likely to fall off or be lost during use.

[0021] In summary, the beneficial effects of this utility model are as follows:

[0022] When installing and fixing steel columns in a steel structure, the use of positioning devices can be more efficient and faster, and can quickly separate from the steel column without easily damaging the device or the steel column. This extends the service life and practicality of the device and also improves the work efficiency of steel column installation. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This utility model Figure 1 A side view of the three-dimensional structure;

[0025] Figure 3 This is a three-dimensional structural diagram of the fixing buckle position of this utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the reinforcement device of this utility model.

[0027] Legend: 1. Combination plate; 2. Convenient device; 21. Fixing plate; 22. Screw; 23. Assembly frame; 24. Rotating shaft; 25. Fixing rod; 26. Fixing buckle; 27. Bolt; 28. Nut; 29. ​​Stop block; 210. Torsion spring; 211. Operating block; 212. Slot; 213. Reinforcing pad; 3. Reinforcing device; 31. Reinforcing groove; 32. Reinforcing plate; 33. Screw; 34. Connecting rope; 35. Washer. Detailed Implementation

[0028] Reference Figure 1 As shown in the figure, this embodiment discloses a steel structure steel column installation and positioning device, including two combined plates 1, with convenient devices 2 provided on the surface of the two combined plates 1, and reinforcing devices 3 provided on the surface of the convenient devices 2.

[0029] Reference Figure 1 and Figure 2 as well as Figure 3As shown, this embodiment discloses a convenient device 2 including two fixing plates 21. The two fixing plates 21 are respectively disposed on the side surfaces of the two combined plates 1 that are close to each other. Screws 22 are inserted through the two sides of the surface of the two fixing plates 21, and the screws 22 are threadedly connected to the surface of the combined plates 1. Assembly frames 23 are fixedly connected to the two sides of the surface of the two combined plates 1. A rotating shaft 24 is rotatably connected through the inner wall of the assembly frame 23. A fixing rod 25 is fixedly connected to the arc surface of the rotating shaft 24. A fixing buckle 26 is sleeved on the surface of the fixing rod 25. Bolts 27 are inserted through the two ends of the fixing buckle 26. Nuts 28 are threadedly connected to the arc surface of the bolts 27. When the two steel columns of the steel structure are spliced ​​and fixed, the ends of the two steel columns are first brought into contact with each other, and then the two combined plates 1 are respectively installed on the surface of the lower steel column, and a fixing device is used. The fixing plate 21 and screws 22 are used to fix the position of the combined plate 1. Then, the fixing rod 25 is rotated so that the rotating shaft 24 fixedly connected to the fixing rod 25 rotates on the inner wall of the assembly frame 23 on the surface of the combined plate 1. Then, the fixing buckle 26 is used to make the inner wall of the fixing buckle 26 contact the surface of the fixing rod 25. Then, the fixing buckle 26 is fixed with bolts 27, thereby fixing the position of the fixing rod 25. One end of the fixing rod 25 will contact and press against the surface of the steel column above. At this time, welding and fixing operations are performed at the connection position of the two steel columns. When the steel column of the steel structure is installed and fixed, the use of the positioning device can be more efficient and faster, and can be quickly separated from the steel column. It is not easy to damage the device and the steel column, extend the service effect and practicality of the device, and improve the work efficiency of steel column installation.

[0030] Reference Figure 1 and Figure 2 as well as Figure 3 As shown in the figure, this embodiment discloses that the surface of the bolt 27 is fixedly connected to the operating block 211. The surface of the operating block 211 is provided with several anti-slip protrusions. The operation block 211 makes the bolt 27 more convenient and quick to use, and allows the fixing buckle 26 to fix the fixing rod 25 more quickly. A slot 212 is opened on one side surface of the fixing rod 25. The fixing buckle 26 is engaged with the inner wall of the slot 212. The slot 212 makes it less likely for the fixing buckle 26 to slide abnormally when it is installed on the surface of the fixing rod 25, so that the fixing rod 25 can be stably pressed against the surface of the steel column.

[0031] Reference Figure 1 and Figure 2 as well as Figure 3As shown, this embodiment discloses that a reinforcing pad 213 is fixedly connected to one end of the fixing rod 25. The reinforcing pad 213 is a rubber pad. By setting the reinforcing pad 213, the friction force is further increased when the fixing rod 25 contacts and presses against the spliced ​​steel column, thereby making the position of the steel column more stable. Torsion springs 210 are respectively sleeved on both ends of the rotating shaft 24, and stop blocks 29 are fixedly connected to both ends of the rotating shaft 24. The two ends of the torsion springs 210 are respectively fixedly connected to the stop blocks 29 and the assembly block. By setting the torsion springs 210, when the convenient device 2 is disassembled after the two steel columns are installed and fixed, the fixing rod 25 can quickly rotate and disengage from the steel column under the torsional force of the torsion springs 210, which improves the convenience of using the convenient device 2.

[0032] Reference Figure 1 and Figure 4 As shown, this embodiment discloses a reinforcement device 3 including a reinforcement plate 32. Two reinforcement grooves 31 are formed on the surface of the fixing rod 25. Both ends of the reinforcement plate 32 are respectively inserted into the inner walls of the two reinforcement grooves 31. Screws 33 are threaded through the surface of the reinforcement plate 32 and are threaded through the surfaces of the fixing buckle 26 and the fixing rod 25. When the fixing buckle 26 stably presses the fixing rod 25 onto the surface of the spliced ​​steel column, both ends of the reinforcement plate 32 are inserted into the two side reinforcement grooves 31 on the surface of the fixing plate 21. Then, the screws 33 penetrate the surface of the reinforcement plate 32, so that the screws 33 are threadedly connected to the surfaces of the fixing buckle 26 and the fixing rod 25, with the threads penetrating. At this time, the convenient device 2 can better ensure the stability of its shape during use, thus making it easier to splice and fix the two steel columns, improving the usability of the convenient device 2.

[0033] Reference Figure 1 and Figure 4 As shown, this embodiment discloses that a washer 35 is fitted on the arc surface of the screw 33, and the washer 35 abuts against the surface of the reinforcing plate 32. The washer 35 makes the screw 33 more stably and securely connected to the surface of the reinforcing plate 32, and prevents the screw 33 from loosening during the installation and fixing of the reinforcing plate 32. A connecting rope 34 is fixedly connected to the surface of the screw 33, and the other end of the connecting rope 34 is fixedly connected to the surface of the reinforcing plate 32. The connecting rope 34 makes the screw 33 easier to handle during use and maintains a certain integral relationship with the reinforcing plate 32, making it less likely to fall off or be lost during use.

[0034] Working principle: When two steel columns of a steel structure are spliced ​​and fixed, the ends of the two steel columns are first brought into contact with each other. Then, two combination plates 1 are installed on the surface of the lower steel column and fixed with fixing plates 21 and screws 22 to fix the position of the combination plates 1. Then, the fixing rod 25 is rotated so that the rotating shaft 24 fixedly connected to the fixing rod 25 rotates on the inner wall of the assembly frame 23 on the surface of the combination plate 1. Then, the fixing buckle 26 is used so that the inner wall of the fixing buckle 26 is engaged in the slot 212 on the surface of the fixing rod 25 to form contact. Then, the fixing buckle 26 is fixed with bolts 27, thereby fixing the position of the fixing rod 25. One end of the fixing rod 25 will contact and press against the surface of the upper steel column. At this time, welding and fixing operations are performed at the connection position of the two steel columns. When the steel column of the steel structure is installed and fixed, the use of the positioning device can be more efficient and faster, and can be quickly separated from the steel column. It is not easy to damage the device and the steel column, extend the service effect and practicality of the device, and improve the work efficiency of steel column installation.

[0035] When the fixing buckle 26 stably presses the fixing rod 25 onto the surface of the spliced ​​steel column, the two ends of the reinforcing plate 32 are respectively inserted into the two side reinforcing grooves 31 on the surface of the fixing plate 21. Then, the screw 33 of the washer 35 passes through the surface of the reinforcing plate 32, so that the screw 33 is threadedly connected to the surface of the fixing buckle 26 and the fixing rod 25, and the thread passes through. At this time, when the convenient device 2 is used, it can better ensure the stability of the shape, thus making it easier to splice and fix the two steel columns, and improving the use effect of the convenient device 2.

Claims

1. A steel structure steel column installation and positioning device, comprising two combined plates (1), characterized in that: The surfaces of the two combined plates (1) are provided with a convenient device (2). The convenient device (2) includes two fixing plates (21). The two fixing plates (21) are respectively disposed on the side surfaces of the two combined plates (1) that are close to each other. Screws (22) are inserted through the two sides of the surfaces of the two fixing plates (21). The screws (22) are threadedly connected to the surfaces of the combined plates (1). Assembly frames (23) are fixedly connected to the two sides of the surfaces of the two combined plates (1). A rotating shaft (24) is rotatably connected through the inner wall of the assembly frame (23). A fixing rod (25) is fixedly connected to the arc surface of the rotating shaft (24). A fixing buckle (26) is sleeved on the surface of the fixing rod (25). Bolts (27) are inserted through the two ends of the fixing buckle (26). Nuts (28) are threadedly connected to the arc surface of the bolts (27).

2. The steel structure steel column installation and positioning device according to claim 1, characterized in that: An operating block (211) is fixedly connected to the surface of the bolt (27), and the surface of the operating block (211) is provided with several anti-slip protrusions.

3. The steel structure steel column installation and positioning device according to claim 1, characterized in that: A slot (212) is provided on one side surface of the fixing rod (25), and the fixing buckle (26) is engaged with the inner wall of the slot (212).

4. The steel structure steel column installation and positioning device according to claim 1, characterized in that: One end of the fixing rod (25) is fixedly connected to a reinforcing pad (213), which is a rubber pad.

5. The steel structure steel column installation and positioning device according to claim 1, characterized in that: The two ends of the rotating shaft (24) are respectively fitted with torsion springs (210), and the two ends of the rotating shaft (24) are respectively fixedly connected with stop blocks (29). The two ends of the torsion springs (210) are respectively fixedly connected to the stop blocks (29) and the assembly blocks.

6. The steel structure steel column installation and positioning device according to claim 1, characterized in that: The surface of the convenient device (2) is provided with a reinforcing device (3). The reinforcing device (3) includes a reinforcing plate (32). The surface of the fixing rod (25) has two reinforcing grooves (31). The two ends of the reinforcing plate (32) are respectively inserted into the inner walls of the two reinforcing grooves (31). The surface of the reinforcing plate (32) is respectively inserted with screws (33). The screws (33) are respectively threadedly connected to the surface of the fixing buckle (26) and the fixing rod (25).

7. A steel structure steel column installation and positioning device according to claim 6, characterized in that: A washer (35) is fitted on the arc surface of the screw (33), and the washer (35) abuts against the surface of the reinforcing plate (32).

8. A steel structure steel column installation and positioning device according to claim 6, characterized in that: A connecting rope (34) is fixedly connected to the surface of the screw (33), and the other end of the connecting rope (34) is fixedly connected to the surface of the reinforcing plate (32).

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