Installation alignment device for steel structure engineering construction

Abstract

The utility model discloses an installation alignment device for steel structure engineering construction, which comprises a support plate, an alignment mechanism, a limiting mechanism, an angle adjusting mechanism and a bottom plate, and the alignment mechanism comprises a fixed rod, a support box, a driving motor, a screw rod, a movable block, a guide rod and a driven block. The limiting mechanism comprises a square structure support, a telescopic hydraulic rod, a square plate, an arc-shaped seat, a circular structure support, a threaded rod, a sliding groove and a movable clamping plate. The angle adjusting mechanism comprises a rotating rod, a vertical frame and an angle adjusting motor. The utility model belongs to the technical field of steel structure construction. A driving motor is started to conveniently drive a moving block and a driven block to move together so as to facilitate automatic alignment of each group of steel structures; a square plate can be driven to move by opening a telescopic hydraulic rod, and a movable clamping plate can be driven to move by rotating a threaded rod, so that different limiting structures can be conveniently adapted according to steel structures in different shapes; and the rotating rod can be driven to rotate by starting the angle adjusting motor, so that the orientation angle of the limiting mechanism is conveniently switched.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel structure construction, in particular to an installation alignment device for steel structure engineering construction. Background Art

[0002] Steel structure has the characteristics of high strength, light weight, good overall rigidity and strong deformation ability, so it is particularly suitable for building large-span, super-high and super-heavy buildings. At present, during the construction of steel structure, it is necessary to first install the steel structure in position, and then weld or bolt it.

[0003] When aligning the existing steel structures, a positioning structure is mostly used to limit the steel structure before the cross-section alignment connection is performed. The traditional installation alignment device can only limit and connect two groups of steel structures, which is inconvenient for automatic and precise alignment of multiple groups of steel structures. Moreover, it is inconvenient to switch different limiting structures to adapt and clamp the steel structures for steel structures of different shapes. Therefore, there is an urgent need for an installation alignment device for steel structure engineering construction to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing steel structure construction alignment device is inconvenient to automatically and accurately align multiple groups of steel structures, and is also inconvenient to automatically switch limiting structures of different shapes to adapt to different steel structures.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an installation alignment device for steel structure engineering construction, including a support plate, and an alignment mechanism arranged on the support plate, and also including a limiting mechanism, the limiting mechanism is arranged on the alignment mechanism, and also including an angle adjustment mechanism, the angle adjustment mechanism is arranged on the alignment mechanism, and the bottom of the angle adjustment mechanism is fixedly connected to a base plate.

[0006] In order to smoothly achieve the purpose of conveniently and automatically displacing and docking multiple groups of steel structures, the alignment mechanism includes a fixed rod fixedly connected at the end of the support plate, a support box is fixedly provided at the other end of the fixed rod, a drive motor is fixedly connected to the inside of the support box, a screw rod is connected to the output end of the drive motor, a moving block is threadedly connected to the screw rod, a guide rod slidably connected to the top of the moving block passes through, and driven blocks that slide through the fixed rod are slidably provided at both ends of the guide rod.

[0007] In order to smoothly achieve the purpose of conveniently adapting and limiting steel structures of different shapes, the limiting mechanism includes a square structure support fixedly provided at one end of the moving block and the driven block, the top wall of the square structure support is penetrated by a telescopic hydraulic rod fixedly connected thereto, the telescopic end of the telescopic hydraulic rod is connected to a square plate, an arc-shaped seat is fixedly provided at the other end of the moving block and the driven block, a circular structure support is fixed on the arc-shaped seat, a threaded rod is threadedly connected to the bottom wall of the circular structure support, a sliding groove is provided on the side wall of the circular structure support, and a movable splint slidably connected to the sliding groove is threadedly connected to the threaded rod.

[0008] In order to achieve the purpose of convenient automatic angle adjustment switching, the angle adjustment mechanism includes a rotating rod fixedly connected to the side wall of the support box, the rotating rod is rotatably connected to a stand, and an angle adjustment motor for driving the rotating rod to rotate is fixed on the side wall of the stand.

[0009] Furthermore, both ends of the screw rod and the guide rod are fixedly connected with limit stop plates, and one end of the threaded rod is fixedly connected with a handle.

[0010] Furthermore, the fixing rods are symmetrically arranged at both ends of the support plate.

[0011] Preferably, the bottom plate is arranged in a U-shape, the square structure support and the support box are arranged in an inclined U-shape, and the stand is arranged in a U-shape.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows:

[0013] 1. By turning on the driving motor to make it rotate forward, the screw rod can be driven to rotate, thereby driving the moving block and the driven block to move together so as to facilitate the automatic alignment of each group of steel structures;

[0014] 2. The square plate can be moved by opening the telescopic hydraulic rod, and the movable splint can be moved by rotating the threaded rod, so that different limit structures can be adapted according to different shapes of steel structures;

[0015] 3. By turning on the angle adjustment motor, the rotating rod can be driven to rotate, thereby facilitating the switching of the direction angle of the limit mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a mounting alignment device for steel structure engineering construction proposed in this scheme;

[0017] Figure 2 This is a cross-sectional view of an installation alignment device for steel structure engineering construction proposed in this scheme;

[0018] Figure 3 This is a schematic diagram of the structure from another angle of a mounting alignment device for steel structure engineering construction proposed in this scheme;

[0019] Figure 4 This is a cross-sectional view from another angle of the installation alignment device for steel structure engineering construction proposed in this solution.

[0020] Among them, 1. support plate; 2. alignment mechanism; 3. limit mechanism; 4. angle adjustment mechanism; 5. bottom plate; 6. fixed rod; 7. support box; 8. drive motor; 9. screw rod; 10. moving block; 11. guide rod; 12. driven block; 13. square structure support; 14. telescopic hydraulic rod; 15. square plate; 16. arc seat; 17. circular structure support; 18. threaded rod; 19. slide groove; 20. moving splint; 21. rotating rod; 22. stand; 23. angle adjustment motor.

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] like Figure 1 As shown, in order to achieve the above functions, the technical solution adopted by the utility model is as follows: an installation alignment device for steel structure engineering construction, including a support plate 1, and an alignment mechanism 2 arranged on the support plate 1, and also including a limiting mechanism 3, the limiting mechanism 3 is arranged on the alignment mechanism 2, and also including an angle adjustment mechanism 4, the angle adjustment mechanism 4 is arranged on the alignment mechanism 2, and the bottom of the angle adjustment mechanism 4 is fixedly connected to a bottom plate 5, and the bottom plate 5 is arranged in a U-shape.

[0024] like Figure 1-3 As shown, the alignment mechanism 2 includes a fixed rod 6 fixedly connected at the end of the support plate 1, the fixed rod 6 is symmetrically arranged at the two ends of the support plate 1, and a support box 7 is fixedly provided at the other end of the fixed rod 6. A driving motor 8 is fixedly connected to the inside of the support box 7, and a screw rod 9 is connected to the output end of the driving motor 8. A moving block 10 is threadedly connected to the screw rod 9, and a guide rod 11 slidably connected to the top of the moving block 10 passes through, and driven blocks 12 that slide through the fixed rod 6 are slidably provided at both ends of the guide rod 11, and limited stop plates are fixedly connected to both ends of the screw rod 9 and the guide rod 11.

[0025] like Figure 2 , 4As shown, the limiting mechanism 3 includes a square structure support 13 fixedly provided at one end of the moving block 10 and the driven block 12, the square structure support 13 and the support box 7 are both arranged in an inclined U shape, a telescopic hydraulic rod 14 fixedly connected to the top wall of the square structure support 13 passes through, and a square plate 15 is connected to the telescopic end of the telescopic hydraulic rod 14, an arc seat 16 is fixedly provided at the other end of the moving block 10 and the driven block 12, a circular structure support 17 is fixedly provided on the arc seat 16, a threaded rod 18 is threadedly connected to the bottom wall of the circular structure support 17, a handle is fixedly connected to one end of the threaded rod 18, a slide groove 19 is provided on the side wall of the circular structure support 17, and a movable splint 20 slidably connected to the slide groove 19 is threadedly connected to the threaded rod 18.

[0026] like Figure 2 As shown, the angle adjustment mechanism 4 includes a rotating rod 21 fixedly connected to the side wall of the support box 7, and a vertical frame 22 is rotatably connected to the rotating rod 21. The vertical frame 22 is arranged in a U shape, and an angle adjustment motor 23 for driving the rotating rod 21 to rotate is fixed on the side wall of the vertical frame 22.

[0027] During specific use, the user turns on the angle adjustment motor 23 to drive the rotating rod 21 to rotate, thereby conveniently driving the alignment mechanism 2 and the limiting mechanism 3 to rotate and adjust the orientation angle. When the angle is adjusted to an angle that is convenient for installing the steel structure, the angle adjustment motor 23 is stopped. If the steel structure is square, the three groups of steel structures can be placed on the bottom walls of the three groups of square structure supports 13 respectively, and then each group of telescopic hydraulic rods 14 is turned on to extend it to drive each group of square plates 15 to move, so that the square steel structure can be clamped and fixed on the square structure support 13, and then the driving motor 8 is turned on to make it rotate forward, so that the screw rod 9 rotates forward accordingly to drive the moving block 10 to move in the direction of the driving motor 8. When the moving block 10 moves, it drives the guide rod 11 and the two groups of driven blocks 12 to slide along the fixed rod 6, so that the square steel structures on each group of square structure supports 13 move together and are connected in position. If the steel structure is circular, the three groups of steel structures can be placed on the arc seat 16 respectively, and then the groups of threaded rods 18 are rotated to drive the moving clamping plate 20 to move along the slide groove 19. The moving clamping plate 20 can clamp the circular steel structure on the arc seat 16, and then turn on the driving motor 8 and repeat the above steps to connect the groups of circular steel structures in position. The above is the entire use process of the installation and alignment device for the entire steel structure engineering construction.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An installation alignment device for steel structure engineering construction, comprising a support plate and an alignment mechanism arranged on the support plate, characterized in that: It also includes a limiting mechanism, which is arranged on the alignment mechanism, and an angle adjustment mechanism, which is arranged on the alignment mechanism, and a bottom plate is fixedly connected to the bottom of the angle adjustment mechanism.

2. The installation alignment device for steel structure engineering construction according to claim 1 is characterized in that: The alignment mechanism includes a fixed rod fixedly connected at the end of the support plate, a support box is fixedly provided at the other end of the fixed rod, a driving motor is fixedly connected to the inside of the support box, a screw rod is connected to the output end of the driving motor, a moving block is threadedly connected to the screw rod, a guide rod slidably connected to the top of the moving block passes through, and driven blocks that slide through the fixed rod are slidably provided at both ends of the guide rod.

3. The installation alignment device for steel structure engineering construction according to claim 2 is characterized in that: The limiting mechanism includes a square structure support fixedly provided at one end of the moving block and the driven block, a telescopic hydraulic rod fixedly connected to the square structure support passes through the top wall of the square structure support, a square plate is connected to the telescopic end of the telescopic hydraulic rod, an arc-shaped seat is fixedly provided at the other end of the moving block and the driven block, a circular structure support is fixedly provided on the arc-shaped seat, a threaded rod is threadedly connected to the bottom wall of the circular structure support, a sliding groove is provided on the side wall of the circular structure support, and a moving splint slidably connected to the sliding groove is threadedly connected to the threaded rod.

4. The installation alignment device for steel structure engineering construction according to claim 3 is characterized in that: The angle adjustment mechanism comprises a rotating rod fixedly connected to the side wall of the support box, a vertical frame is rotatably connected to the rotating rod, and an angle adjustment motor for driving the rotating rod to rotate is fixedly arranged on the side wall of the vertical frame.

5. The installation alignment device for steel structure engineering construction according to claim 4 is characterized in that: The two ends of the screw rod and the guide rod are fixedly connected with limit stop plates, and one end of the threaded rod is fixedly connected with a handle.

6. The installation alignment device for steel structure engineering construction according to claim 5, characterized in that: The fixing rods are symmetrically arranged at two ends of the support plate.

7. The installation alignment device for steel structure engineering construction according to claim 6, characterized in that: The bottom plate is arranged in a U-shape, the square structure support and the support box are arranged in an inclined U-shape, and the stand is arranged in a U-shape.

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