Steel structure anti-toppling device

Abstract

The utility model relates to the technical field of steel structures, and discloses a steel structure anti-toppling device which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a plurality of groups of dampers, the top ends of the plurality of groups of dampers are fixedly connected with a placing plate, the upper surface of the placing plate is provided with two grooves, and the upper surface of the placing plate is provided with a plurality of grooves. Wherein a two-way threaded rod is rotationally connected between the two side walls of the interior of one groove, the surface of the two-way threaded rod is sleeved with two threaded sleeves in a threaded mode, a sliding rod is fixedly connected between the two side walls of the interior of the other groove, and the surface of the sliding rod is slidably sleeved with two sliding sleeves; clamping plates are fixedly connected between the upper surfaces of the two sliding sleeves and the upper surfaces of the two threaded sleeves correspondingly, when the device is used, all structures can be protected, it is avoided that when a steel structure is placed, impact force is too large, and consequently all parts are damaged, meanwhile, the periphery of the steel structure can be limited and fixed, the fixing effect is better, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structures, in particular to a steel structure anti-dumping 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 beams, steel columns, steel trusses and other components made of steel and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings and other fields.

[0003] A steel structure anti-dumping stabilization device with the announcement number CN 210282251 U is retrieved, comprising a support plate, fixed legs are fixedly installed at both ends of the bottom of the support plate, load-bearing frames are fixedly installed on both sides of the top of the support plate, a support column is arranged on the inner side of the bottom of the load-bearing frame, a load-bearing rod is arranged on one side of the support column, a slide groove is opened on the surface of the top of the load-bearing frame, a support frame is arranged at one end of the top of the load-bearing frame, and a protective box is arranged on the top of the support frame. The steel structure anti-dumping stabilization device is convenient for placing the steel structure by means of the hydraulic pump, telescopic rod, connecting frame, anti-dumping plate, and intermediate column. The connecting frame and the anti-dumping plate are driven to move on the slide groove by the telescopic rod of the hydraulic pump, so as to clamp the steel structure placed on one side of the anti-dumping plate, and prevent the steel structure from being damaged due to tipping during placement.

[0004] However, the above device still has some shortcomings during use. There is no protective device. When the steel structure is placed on the device, the impact force is too large, which may cause damage to various components and is inconvenient to use. At the same time, the fixing effect of the steel structure is poor and it cannot effectively prevent tipping. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a steel structure anti-tipping device, which solves the problem that there is no protective device, when the steel structure is placed on the device, the impact force is too large, which may cause damage to various components and is inconvenient to use. At the same time, the fixing effect of the steel structure is poor and it cannot effectively prevent tipping.

[0006] The utility model provides the following technical scheme: a steel structure anti-dumping device comprises a base plate, the upper surface of the base plate is fixedly connected with a plurality of groups of dampers, the top ends of the plurality of groups of dampers are fixedly connected with a placement plate, the upper surface of the placement plate begins to have two grooves, a two-way threaded rod is rotatably connected between the inner side walls of one of the grooves, the surface of the two-way threaded rod is threadedly sleeved with two threaded sleeves, a sliding rod is fixedly connected between the inner side walls of the other groove, the surface of the sliding rod is slidably sleeved with two sliding sleeves, a clamping plate is fixedly connected between the upper surfaces of the two sliding sleeves and the two threaded sleeves, respectively, two side surfaces of one of the clamping plates are fixedly connected with two groups of fixed plates, a winding roller is rotatably connected between each group of the fixed plates, and a tightening steel rope is wound around the surface of each winding roller.

[0007] Preferred technical solution 1: A driving motor is fixedly mounted on one side of the placement plate, and the output end of the driving motor extends into the interior of the groove and is fixedly connected to one end of the bidirectional threaded rod.

[0008] In this solution, the rotation of the driving motor automatically drives the two clamping plates to clamp and fix the two sides of the steel structure.

[0009] Preferred technical solution 2: Dual-axis motors are fixedly installed on both side surfaces of the clamping plate, and the output end of each of the dual-axis motors passes through the adjacent fixed plates and is fixedly connected to the corresponding winding rollers.

[0010] This solution automatically drives the fastening steel rope to release or reel in through the rotation of the double-axis motor, which is easy to use.

[0011] Preferred technical solution three: four sliding grooves are provided on the upper surface of the base plate, each of the sliding grooves is slidably connected to a slider, each of the sliders is movably connected to the lower surface of the placement plate by a connecting rod, and a damping spring shock absorber is fixedly connected and installed between the side surface of each slider and the inner side wall of the corresponding sliding groove.

[0012] This solution can protect the placement plate, bottom plate and various components to prevent damage to the components caused by excessive impact force on the placed steel structure.

[0013] Preferred technical solution four: one end of each of the fastening steel ropes is fixedly connected to a hook, and both side surfaces of the other clamping plate are fixedly connected to a group of hanging rings.

[0014] This solution facilitates fastening of steel ropes for connection and fixation, and facilitates further fixation of the steel structure.

[0015] Preferred technical solution five: a rubber pad is fixedly installed on the upper surface of the placement plate, and a plurality of rubber convex strips are fixedly provided on the surface of the rubber pad.

[0016] This solution has a buffering effect and can prevent the steel structure from sliding.

[0017] Compared with the prior art, the utility model provides a steel structure anti-tipping device, which has the following beneficial effects: when in use, the steel structure to be fixed is placed on the placement plate, and during the placement process, the placement plate and the bottom plate are protected by the action of the damper, the connecting rod and the damping spring shock absorber to avoid damage to the placement plate due to excessive force when placed on the placement plate, and then the driving motor is controlled to rotate, thereby driving the bidirectional threaded rod to rotate, thereby driving the two threaded sleeves and the two clamping plates to clamp and fix the two sides of the steel structure, and then the two double-axis motors are controlled to rotate, thereby driving the winding roller to rotate to release the fastening steel rope, and then the two fastening steel ropes on the same side are cross-arranged and hung on the hanging rings by hooks for fixation, and then the double-axis motors are controlled to rotate in the opposite direction to drive the fastening steel ropes to tighten, thereby further protecting the steel structure. The device can protect various structures when in use to avoid damage to various components due to excessive impact force when placing the steel structure, and at the same time, the steel structure can be restricted and fixed all around, with better fixing effect and easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a structural split diagram of the placement board of the utility model;

[0020] Figure 3 This is a structural disassembly diagram of the bottom plate of the utility model.

[0021] In the figure: 1, bottom plate; 2, damper; 3, placement plate; 4, groove; 5, bidirectional threaded rod; 6, threaded sleeve; 7, sliding rod; 8, sliding sleeve; 9, clamping plate; 10, fixing plate; 11, winding roller; 12, fastening steel rope; 13, driving motor; 14, dual-axis motor; 15, slide groove; 16, slider; 17, connecting rod; 18, damping spring shock absorber; 19, hook; 20, hanging ring. DETAILED DESCRIPTION

[0022] See also Figure 1-3 ,

[0023] Embodiment 1: A steel structure anti-tipping device comprises a base plate 1, a plurality of groups of dampers 2 are fixedly connected to the upper surface of the base plate 1, a placement plate 3 is fixedly connected to the top of the plurality of groups of dampers 2, two grooves 4 are formed on the upper surface of the placement plate 3, a bidirectional threaded rod 5 is rotatably connected between the inner side walls of one of the grooves 4, two threaded sleeves 6 are threadedly sleeved on the surface of the bidirectional threaded rod 5, a sliding rod 7 is fixedly connected between the inner side walls of the other groove 4, two sliding sleeves 8 are slidably sleeved on the surface of the sliding rod 7, clamping plates 9 are fixedly connected between the upper surfaces of the two sliding sleeves 8 and the two threaded sleeves 6, two side surfaces of one of the clamping plates 9 are fixedly connected to two groups of fixed plates 10, winding rollers 11 are rotatably connected between each group of fixed plates 10, and a tightening steel rope 12 is wound around the surface of each winding roller 11.

[0024] Embodiment 2: The difference between this embodiment and embodiment 1 is that a driving motor 13 is fixedly installed on one side of the placement plate 3, and the output end of the driving motor 13 extends to the inside of the groove 4 and is fixedly connected to one end of the bidirectional threaded rod 5. The rotation of the driving motor 13 automatically drives the two clamping plates 9 to clamp and fix the two sides of the steel structure.

[0025] Embodiment 3: The difference between this embodiment and embodiment 1 is that dual-axis motors 14 are fixedly installed on both sides of the clamping plate 9, and the output ends of each dual-axis motor 14 respectively pass through the adjacent fixed plates 10 and are fixedly connected to the corresponding winding rollers 11. The rotation of the dual-axis motor 14 automatically drives the fastening steel rope 12 to be released or wound up, which is convenient for use.

[0026] Embodiment 4: The difference between this embodiment and embodiment 1 lies in that four slide grooves 15 are provided on the upper surface of the base plate 1, each of the slide grooves 15 is slidably connected to a slider 16, each of the sliders 16 is movably connected to the lower surface of the placement plate 3 by a connecting rod 17, and a damping spring shock absorber 18 is fixedly connected between the side surface of each slider 16 and the inner side wall of the corresponding slide groove 15, so as to protect the placement plate 3, the base plate 1 and various components and avoid damage to the components due to excessive impact force on the placed steel structure.

[0027] Embodiment 5: The difference between this embodiment and embodiment 1 is that one end of each fastening steel rope 12 is fixedly connected to a hook 19, and both side surfaces of another clamping plate 9 are fixedly connected to a group of hanging rings 20, which facilitates the connection and fixation of the fastening steel rope 12 and facilitates further fixation of the steel structure.

[0028] Embodiment 6: The difference between this embodiment and embodiment 1 is that a rubber pad is fixedly installed on the upper surface of the placement plate 3, and a plurality of rubber convex strips are fixedly provided on the surface of the rubber pad, which has a buffering effect and can prevent the steel structure from sliding.

[0029] In summary, when the steel structure anti-tipping device is used, the steel structure to be fixed is placed on the placement plate 3. During the placement process, the damper 2, the connecting rod 17 and the damping spring shock absorber 18 are used to protect the placement plate 3 and the bottom plate 1, so as to avoid excessive force when placing on the placement plate 3, which may cause damage to the placement plate 3. Then, the driving motor 13 is controlled to rotate, thereby driving the two-way threaded rod 5 to rotate, thereby driving the two threaded sleeves 6 and the two clamping plates 9 to clamp and fix the two sides of the steel structure. Then, the two double-axis The motor 14 rotates, thereby driving the winding roller 11 to rotate and release the fastening steel rope 12, and then the two fastening steel ropes 12 on the same side are cross-arranged and hung on the hanging ring 20 through the hook 19 for fixation, and then the dual-axis motor 14 is controlled to rotate in the opposite direction to drive the fastening steel rope 12 to tighten, so as to further protect the steel structure. When in use, the device can protect various structures to avoid damage to various components caused by excessive impact force when placing the steel structure. At the same time, the steel structure can be restricted and fixed on all sides, with better fixing effect and easy use.

Claims

1. A steel structure anti-dumping device, comprising a bottom plate (1), characterized in that: A plurality of groups of dampers (2) are fixedly connected to the upper surface of the base plate (1), and a placement plate (3) is fixedly connected to the top of the plurality of groups of dampers (2). Two grooves (4) are formed on the upper surface of the placement plate (3). A bidirectional threaded rod (5) is rotatably connected between the inner side walls of one of the grooves (4), and two threaded sleeves (6) are threadedly sleeved on the surface of the bidirectional threaded rod (5). A sliding rod (7) is fixedly connected between the inner side walls of the other groove (4), and two sliding sleeves (8) are slidably sleeved on the surface of the sliding rod (7). Clamps (9) are fixedly connected between the upper surfaces of the two sliding sleeves (8) and the two threaded sleeves (6), respectively. Two groups of fixed plates (10) are fixedly connected to the two side surfaces of one of the clamps (9), and winding rollers (11) are rotatably connected between each group of the fixed plates (10). A tightening steel rope (12) is wound around the surface of each winding roller (11).

2. The anti-dumping device for steel structure according to claim 1, characterized in that: A driving motor (13) is fixedly mounted on one side of the placement plate (3); an output end of the driving motor (13) extends into the interior of the groove (4) and is fixedly connected to one end of the bidirectional threaded rod (5).

3. The anti-dumping device for steel structure according to claim 1, characterized in that: Double-axis motors (14) are fixedly mounted on both sides of the clamping plate (9), and the output end of each double-axis motor (14) passes through the adjacent fixed plates (10) and is fixedly connected to the corresponding winding roller (11).

4. The anti-dumping device for steel structure according to claim 1, characterized in that: The upper surface of the base plate (1) is provided with four slide grooves (15), each of the slide grooves (15) is slidably connected to a slider (16), each of the sliders (16) is movably connected to the lower surface of the placement plate (3) by a connecting rod (17), and a damping spring shock absorber (18) is fixedly connected and installed between the side surface of each slider (16) and the inner side wall of the corresponding slide groove (15).

5. The anti-dumping device for steel structure according to claim 1, characterized in that: One end of each of the fastening steel ropes (12) is fixedly connected to a hook (19), and both side surfaces of the other clamping plate (9) are fixedly connected to a group of hanging rings (20).

6. The anti-dumping device for steel structure according to claim 1, characterized in that: A rubber pad is fixedly mounted on the upper surface of the placement plate (3), and a plurality of rubber convex strips are fixedly arranged on the surface of the rubber pad.

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