Anti-deviation alignment device for steel structure cross beam

Abstract

The utility model relates to the technical field of cross beam alignment installation, and discloses a steel structure cross beam anti-deviation alignment device which comprises a hanging plate, a first support and a first bottom plate. The first support is fixedly arranged below the hanging plate, and the first bottom plate is movably arranged below the first support. The sliding mechanism is fixedly arranged below the lifting plate; the front-back moving mechanism is fixedly arranged below the sliding mechanism; the left-right moving mechanism is fixedly arranged below the first bottom plate. The first motor is started to drive the gear to rotate, the gear can roll along the rack and drive the first bottom plate to move, and when the left-right position of the balance beam needs to be adjusted, compared with a traditional device, the front-back position of the beam can be adjusted through the front-back moving mechanism; and the left-right position of the cross beam can be finely adjusted through the left-right moving mechanism, so that the harm of the steel wire rope to people is reduced, the automation degree is improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crossbeam alignment installation, and more specifically, to a steel structure crossbeam anti-deviation alignment device. Background Art

[0002] Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts or screws. Since the component uses steel as the material of the pillars and beams, it can greatly improve the service life of the component. Because of its light weight and simple construction, it is widely used in large factories, venues and super high-rise buildings.

[0003] The traditional installation of steel structure beams is to directly lift the beams upwards by a crane. When the crane lifts the beams to the corresponding position, the position of the beams needs to be slightly adjusted. Since the beams are directly lifted upwards, it is necessary to adjust their position by pushing or pulling the beams in the air. When the beams are pushed or pulled, the beams will swing back and forth due to their inertia. Moreover, the beams are usually of large mass and thus cause a large inertia force. This will cause an imbalance on both sides of the beams and affect the alignment of the beams. It is also difficult to stabilize their position, so they need to be modified and optimized. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a steel structure crossbeam anti-deviation alignment device, which has the advantages of anti-deviation alignment and fixation.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a steel structure beam anti-deviation alignment device, comprising a hanging plate, a bracket, and a bottom plate; the bracket is fixedly arranged below the hanging plate, and the bottom plate is movably arranged below the bracket;

[0006] The sliding mechanism is fixedly arranged below the hanging plate;

[0007] The forward and backward moving mechanism is fixedly arranged below the sliding mechanism;

[0008] The left-right moving mechanism is fixedly arranged below the bottom plate 1;

[0009] The forward and backward moving mechanism includes a motor 1 movably arranged below the hanging plate, a gear is fixedly installed above the transmission shaft of the motor 1, a rack is installed above the gear, but the rack is not fixedly connected to the gear, and the rack is fixedly installed below the hanging plate;

[0010] The left-right moving mechanism includes a motor 2 fixedly arranged below a base plate 1, a bolt 1 is fixedly installed on one end of the rotating shaft of the motor 2, a threaded barrel is movably sleeved above the bolt 1, and the other end of the bolt 1 is movably connected to a bracket 2, and the bracket 2 is fixedly arranged below the base plate 1.

[0011] As a preferred technical solution of the utility model, it also includes a bottom plate 2 and a fixing frame;

[0012] The second bottom plate is fixedly arranged below the threaded barrel, and the fixing frame is fixedly arranged at one end of the second bottom plate;

[0013] The opening mechanism is fixedly arranged below the fixing frame;

[0014] A clamping and correcting mechanism is fixedly arranged below the second bottom plate;

[0015] The clamping and correction mechanism includes a bracket three fixedly arranged below the base plate two, a pulling bar is movably installed inside the bracket three, the pulling bar completely passes through the bracket three, a splint is fixedly installed at one end of the pulling bar, a spring is movably sleeved on the outside of the pulling bar, one end of the spring is fixedly connected to the splint, and the other end is fixedly connected to the bracket three, and the splint is movably installed below the base plate two.

[0016] As a preferred technical solution of the utility model, the pushing mechanism includes a motor three fixedly arranged below the fixed frame, one end of the transmission shaft of the motor three is fixedly installed with a bolt two, and push plates one and two are movably sleeved above the bolt two, and the push plate one is not connected to the push plate two, and a bracket four is movably installed on the other end of the bolt two, and the bracket four is fixedly arranged below the bottom plate two.

[0017] As a preferred technical solution of the utility model, the sliding mechanism includes a groove opened below the hanging plate, a sliding block is movably installed inside the groove, and a roller is fixedly installed above the sliding block.

[0018] As a preferred technical solution of the utility model, it also includes a card strip;

[0019] The clamping strip is fixedly arranged below the bracket one, and there are two of them, both of which are fixedly arranged below the bracket one and are respectively fixed on two sides of the bracket one.

[0020] As a preferred technical solution of the utility model, it also includes a hook;

[0021] The hooks are fixedly arranged on the outside of the hanging plate, and there are four of them, which are respectively fixedly arranged on the four corners of the hanging plate.

[0022] As a preferred technical solution of the utility model, the sliding mechanism is composed of two groups, which are respectively fixedly arranged on both sides below the hanging plate;

[0023] The front and rear moving mechanisms are divided into two groups, which are respectively fixedly arranged below the sliding mechanism;

[0024] There are two groups of left and right moving mechanisms, both of which are fixedly arranged below the bottom plate 1 and are respectively located on both sides of the bottom plate 1.

[0025] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0026] 1. The utility model starts the motor 1 to drive the rotation of the gear, and the gear will roll along the rack, which will drive the movement of the motor 1 and the movement of the bottom plate 1. When it is necessary to adjust the left and right position of the balance beam, the motor 2 is started to drive the rotation of the bolt 1, and the threaded barrel will move forward with the rotation of the bolt 1. When it is necessary to move backward, the motor 2 is started to rotate it in the opposite direction, and the threaded barrel will move backward, so that the position of the beam can be adjusted. Compared with the traditional device, when the beam is hoisted to the corresponding position, the device can adjust the front and rear position of the beam through the front and rear moving mechanism, and can also fine-tune the left and right position of the beam through the left and right moving mechanism, and use the high torque of the moving mechanism to offset the inertia force of the beam, so that the shaking amplitude of the beam caused by the inertia force is reduced when the position is adjusted, which is convenient for positioning and improves work efficiency.

[0027] 2. The utility model drives the splint to move backward by pulling the pulling bar. When the splint moves backward, the spring will be squeezed by the splint. When the crossbeam is placed inside the splint, the pulling bar can be loosened and the spring will drive the splint to reach the surface of the crossbeam. When the crossbeam is hoisted upward, it is difficult to pull the pulling bar due to the high altitude, so it is necessary to start the prying mechanism to pry open the splint of the clamping and correcting mechanism, so as to remove and install the crossbeam. Compared with the traditional device, the device can fix the position of the crossbeam through the clamping and correcting mechanism, and can also correct the general direction of the crossbeam. After the device is hoisted, the mechanism can prevent the crossbeam from falling, reduce the loss of the crossbeam falling, reduce the risk brought by the crossbeam, and improve the safety of work and the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0030] Figure 3 For this utility model Figure 2 A partial enlarged schematic diagram

[0031] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model;

[0032] Figure 5 For this utility model Figure 4 A local enlarged schematic diagram of point B;

[0033] Figure 6 It is a schematic diagram of the structure of the forward and backward moving mechanism of the utility model.

[0034] In the figure: 1. hanging plate; 2. hook; 3. rack; 4. motor 1; 5. gear; 6. sliding block; 7. roller; 8. groove; 9. bracket 1; 10. bottom plate 1; 11. clamping strip; 12. threaded barrel; 13. bolt 1; 14. bracket 2; 15. motor 2; 16. bottom plate 2; 17. bracket 3; 18. clamping plate; 19. pulling strip; 20. spring; 21. motor 3; 22. bolt 2; 23. push plate 1; 24. push plate 2; 25. bracket 4; 26. fixing frame. DETAILED DESCRIPTION

[0035] 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.

[0036] like Figures 1 to 6 As shown, the utility model provides a steel structure beam anti-deviating alignment device, comprising a hanging plate 1, a bracket 9, and a bottom plate 10; the bracket 9 is fixedly arranged below the hanging plate 1, and the bottom plate 10 is movably arranged below the bracket 9;

[0037] The sliding mechanism is fixedly arranged below the hanging plate 1;

[0038] The forward and backward moving mechanism is fixedly arranged below the sliding mechanism;

[0039] The left-right moving mechanism is fixedly arranged below the bottom plate 10;

[0040] The forward and backward moving mechanism includes a motor 4 movably arranged below the hanging plate 1, a gear 5 is fixedly installed above the transmission shaft of the motor 4, a rack 3 is installed above the gear 5, but the rack 3 is not fixedly connected to the gear 5, and the rack 3 is fixedly installed below the hanging plate 1;

[0041] The left-right moving mechanism includes a motor 2 15 fixedly arranged below the base plate 10, one end of the rotating shaft of the motor 2 15 is fixedly installed with a bolt 13, the upper part of the bolt 13 is movably sleeved with a threaded barrel 12, and the other end of the bolt 13 is movably connected with a bracket 2 14, which is fixedly arranged below the base plate 10.

[0042] When the staff places the beam on the device and lifts the device to a relative position, when it is necessary to adjust the front and rear positions, the gear 5 is driven to rotate by starting the motor 4. When the gear 5 rotates, the gear 5 will roll along the rack 3, which will drive the movement of the motor 4. When the motor 4 moves, it will drive the bottom plate 10 to move. When it is necessary to adjust the left and right positions of the horizontal beam, the bolt 13 is driven to rotate by starting the motor 2 15. When the bolt 13 rotates, since the threaded barrel 12 is also provided with threads inside, the threaded barrel 12 will move forward with the rotation of the bolt 13. When it is necessary to move backward, the threaded barrel 12 is moved backward by starting the motor 2 15 to rotate it in the opposite direction.

[0043] By starting the motor 14 to drive the gear 5 to rotate, the gear 5 will roll along the rack 3, which will drive the motor 14 to move, and the bottom plate 10 to move. When the left and right positions of the horizontal beam need to be adjusted, the bolt 13 will be driven to rotate by starting the motor 2 15, and the threaded barrel 12 will move forward with the rotation of the bolt 13. When it needs to move backward, the threaded barrel 12 will move backward by starting the motor 2 15 to rotate it in the opposite direction, and the position of the beam can be adjusted. Compared with the traditional device, when the beam is hoisted to the corresponding position, the device can adjust the front and rear positions of the beam through the front and rear moving mechanism, and can also fine-tune the left and right positions of the beam through the left and right moving mechanism, and use the high torque of the moving mechanism to offset the inertia force of the beam, so that the shaking amplitude of the beam caused by the inertia force is reduced when the position is adjusted, which is convenient for positioning and improves work efficiency. At the same time, it also improves the degree of automation and work efficiency.

[0044] Among them, it also includes a bottom plate 16 and a fixing frame 26;

[0045] The second bottom plate 16 is fixedly disposed below the threaded barrel 12, and the fixing frame 26 is fixedly disposed at one end of the second bottom plate 16;

[0046] The opening mechanism is fixedly arranged below the fixing frame 26;

[0047] The clamping and correcting mechanism is fixedly arranged below the second bottom plate 16;

[0048] The clamping and correction mechanism includes a bracket three 17 fixedly arranged below the base plate two 16, a pulling bar 19 is movably installed inside the bracket three 17, the pulling bar 19 completely penetrates the bracket three 17, a splint 18 is fixedly installed at one end of the pulling bar 19, a spring 20 is movably sleeved on the outside of the pulling bar 19, one end of the spring 20 is fixedly connected to the splint 18, and the other end is fixedly connected to the bracket three 17, and the splint 18 is movably installed below the base plate two 16.

[0049] When the staff needs to lift the beam upwards, they can pull the pulling bar 19 to drive the splint 18 to move backwards. When the splint 18 moves backwards, the spring 20 will be squeezed by the splint 18 and enter a compressed state. When the beam is placed inside the splint 18, the pulling bar 19 can be loosened, and the spring 20 will drive the splint 18 to the surface of the beam due to its elasticity. When the beam is lifted upwards, it is difficult to pull the pulling bar 19 due to the high altitude, so it is necessary to start the prying mechanism to pry open the splint of the clamping and correction mechanism. At this time, the beam can be removed and moved to a relative position.

[0050] By pulling the pulling bar 19, the splint 18 is driven to move backward. When the splint 18 moves backward, the spring 20 will be squeezed by the splint 18. When the beam is placed inside the splint 18, the pulling bar 19 can be loosened, and the spring 20 will drive the splint 18 to reach the surface of the beam. When the beam is hoisted upward, it is difficult to pull the pulling bar 19 due to the high altitude, so it is necessary to start the prying mechanism to pry open the splint of the clamping and correcting mechanism, so as to remove and install the beam. Compared with the traditional device, the device can fix the position of the beam through the clamping and correcting mechanism, and can also correct the general direction of the beam. After the device is hoisted, the mechanism can prevent the beam from falling, reduce the loss of the beam falling, reduce the risk brought by the beam, and improve the safety of work and the working efficiency of the device.

[0051] Among them, the pushing mechanism includes a motor three 21 fixedly arranged below the fixing frame 26, one end of the transmission shaft of the motor three 21 is fixedly installed with a bolt two 22, and the upper part of the bolt two 22 is movably sleeved with a push plate one 23 and a push plate two 24, the push plate one 23 is not connected to the push plate two 24, and the other end of the bolt two 22 is movably installed with a bracket four 25, and the bracket four 25 is fixedly arranged below the bottom plate two 16.

[0052] The motor 3 21 can be started to drive the bolt 2 2 to rotate, so that the push plate 1 23 and the push plate 2 24 move in opposite directions, pushing the clamping plate 18 of the clamping correction mechanism backward, avoiding the need to manually pull the clamping plate 18 backward, thereby improving work efficiency.

[0053] The sliding mechanism includes a groove 8 opened below the hanging plate 1 , a sliding block 6 is movably installed inside the groove 8 , and a roller 7 is fixedly installed above the sliding block 6 .

[0054] The moving direction of the front and rear moving mechanism is fixed, and at the same time, the energy consumption caused by the weight of the device itself can be reduced.

[0055] Among them, it also includes a card strip 11;

[0056] The clamping strips 11 are fixedly disposed below the bracket 9 , and there are two of them, both of which are fixedly disposed below the bracket 9 and fixed on both sides of the bracket 9 respectively.

[0057] Prevent the bottom plate 10 from moving forward and backward without restriction, causing its movement direction to deviate, thereby increasing the risk of work.

[0058] Among them, it also includes a hook 2;

[0059] The hooks 2 are fixedly arranged on the outside of the hanging plate 1 , and there are four of them, which are fixedly arranged at the four corners of the hanging plate 1 .

[0060] The device can be hoisted by hanging a rope above the hook 2, which can improve the stability of the device.

[0061] There are two sets of sliding mechanisms, which are fixedly arranged on both sides below the hanging plate 1;

[0062] The front and rear moving mechanisms are divided into two groups, which are respectively fixedly arranged below the sliding mechanism;

[0063] There are two groups of left and right moving mechanisms, both of which are fixedly arranged below the bottom plate 10 and located on both sides of the bottom plate 10 respectively.

[0064] Improve the working efficiency of the front-rear moving mechanism and the left-right moving mechanism, avoid excessive load on a single group of moving mechanisms, and reduce the service life of the device.

[0065] The working principle and use process of this utility model:

[0066] When the staff places the beam on the device and lifts the device to a relative position, when it is necessary to adjust the front and rear positions, the gear 5 is driven to rotate by starting the motor 4. When the gear 5 rotates, the gear 5 will roll along the rack 3, which will drive the movement of the motor 4. When the motor 4 moves, it will drive the bottom plate 10 to move. When it is necessary to adjust the left and right positions of the horizontal beam, the bolt 13 is driven to rotate by starting the motor 2 15. When the bolt 13 rotates, since the threaded barrel 12 is also provided with threads inside, the threaded barrel 12 will move forward with the rotation of the bolt 13. When it is necessary to move backward, the threaded barrel 12 is moved backward by starting the motor 2 15 to rotate it in the opposite direction.

[0067] When the staff needs to lift the beam upwards, they can pull the pulling bar 19 to drive the splint 18 to move backwards. When the splint 18 moves backwards, the spring 20 will be squeezed by the splint 18 and enter a compressed state. When the beam is placed inside the splint 18, the pulling bar 19 can be loosened, and the spring 20 will drive the splint 18 to the surface of the beam due to its elasticity. When the beam is lifted upwards, it is difficult to pull the pulling bar 19 due to the high altitude, so it is necessary to start the prying mechanism to pry open the splint of the clamping and correction mechanism. At this time, the beam can be removed and moved to a relative position.

[0068] 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.

[0069] 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.

Claims

1. A steel structure beam anti-deviating alignment device, comprising a hanging plate (1), a bracket (9), and a bottom plate (10), characterized in that: The bracket one (9) is fixedly arranged below the hanging plate (1), and the bottom plate one (10) is movably arranged below the bracket one (9); A sliding mechanism is fixedly arranged below the hanging plate (1); The forward and backward moving mechanism is fixedly arranged below the sliding mechanism; A left-right moving mechanism is fixedly arranged below the bottom plate 1 (10); The forward and backward moving mechanism comprises a motor (4) movably arranged below the hanging plate (1); a gear (5) is fixedly installed above the transmission shaft of the motor (4); a rack (3) is installed above the gear (5); the rack (3) and the gear (5) are meshed with each other; and the rack (3) is fixedly installed below the hanging plate (1); The left-right moving mechanism comprises a second motor (15) fixedly arranged below the first bottom plate (10), a first bolt (13) being fixedly mounted on one end of the rotating shaft of the second motor (15), a threaded barrel (12) being movably sleeved on the upper side of the first bolt (13), and a second bracket (14) being movably connected to the other end of the first bolt (13), and the second bracket (14) being fixedly arranged below the first bottom plate (10).

2. The anti-deviating alignment device for steel structure beams according to claim 1, characterized in that: It also includes a second bottom plate (16) and a fixing frame (26); The second bottom plate (16) is fixedly arranged below the threaded barrel (12), and the fixing frame (26) is fixedly arranged at one end of the second bottom plate (16); The opening mechanism is fixedly arranged below the fixing frame (26); A clamping and correcting mechanism is fixedly arranged below the second bottom plate (16); The clamping and correction mechanism includes a bracket three (17) fixedly arranged below the bottom plate two (16), a pulling bar (19) is movably installed inside the bracket three (17), the pulling bar (19) completely passes through the bracket three (17), a clamping plate (18) is fixedly installed at one end of the pulling bar (19), a spring (20) is movably sleeved on the outside of the pulling bar (19), one end of the spring (20) is fixedly connected to the clamping plate (18), and the other end is fixedly connected to the bracket three (17), and the clamping plate (18) is movably installed below the bottom plate two (16).

3. The anti-deviating alignment device for steel structure beams according to claim 2, characterized in that: The pushing mechanism comprises a motor three (21) fixedly arranged below a fixing frame (26), a bolt two (22) is fixedly installed on one end of a transmission shaft of the motor three (21), a push plate one (23) and a push plate two (24) are movably sleeved above the bolt two (22), the push plate one (23) is not connected to the push plate two (24), a bracket four (25) is movably installed on the other end of the bolt two (22), and the bracket four (25) is fixedly arranged below the bottom plate two (16).

4. The anti-deviating alignment device for a steel structure beam according to claim 1, characterized in that: The sliding mechanism comprises a groove (8) opened below the hanging plate (1), a sliding block (6) is movably installed inside the groove (8), and a roller (7) is fixedly installed above the sliding block (6).

5. The anti-deviating alignment device for steel structure beams according to claim 1, characterized in that: Also includes a card strip (11); The clamping strip (11) is fixedly disposed below the bracket (9), and there are two clamping strips, both of which are fixedly disposed below the bracket (9) and are respectively fixed on two sides of the bracket (9).

6. The anti-deviating alignment device for steel structure beams according to claim 1, characterized in that: Also includes a hook (2); The hook (2) is fixedly arranged on the outside of the hanging plate (1) and on the four corners of the hanging plate (1).

7. The anti-deviating alignment device for steel structure beams according to claim 1, characterized in that: The sliding mechanism comprises two groups, which are respectively fixedly arranged on two sides below the hanging plate (1); The front-rear moving mechanism comprises two groups, which are respectively fixedly arranged below the sliding mechanism; The left-right moving mechanism consists of two groups, both of which are fixedly arranged below the bottom plate 1 (10) and are respectively located on both sides of the bottom plate 1 (10).

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