Steel structure turnover device

Abstract

The utility model discloses a steel structure turnover device and relates to the technical field of turnover devices, the steel structure turnover device further comprises a bottom plate, supporting plates are fixedly connected to the two sides of the top of the bottom plate, an open groove is formed in one side of each supporting plate in a penetrating mode, a rotating rod is rotationally connected into each open groove, a mounting plate is fixedly connected to one end of each rotating rod, and a threaded rod is connected to the top of each mounting plate in a penetrating and threaded mode; wherein one side of one supporting plate is connected with a motor through a mounting seat, one end of an output shaft of the motor is fixedly connected with one end of one rotating rod, the two sides of the top of the bottom plate are each provided with a bearing mechanism used for bearing the steel plate and the mounting plate, and each bearing mechanism comprises a hydraulic cylinder. According to the steel plate turnover device, the mounting plate can be supported and prevented from rotating at will, a worker can conveniently and rapidly place a steel plate, after the steel plate is turned over, the steel plate can be effectively supported, the pressure borne by an output shaft of a motor and a rotating rod is shared, and the stability of the steel plate is improved.

Description

Technical Field

[0001] This application relates to the technical field of flipping devices, and more specifically, to a steel structure flipping device. Background Art

[0002] A steel structure is a structure composed of steel materials and is one of the main building structure types. During the processing of steel structures, in order to facilitate the processing of steel structures at different angles, a flipping device is required to perform flipping operations on them.

[0003] The prior art document with the publication number CN220994418U provides a flipping device for steel structure processing. When processing a steel structure, it is necessary to fix the steel structure. When it is necessary to fix a relatively small-sized steel structure, by starting the driving motor to drive the rotation of the bidirectional threaded rod, the moving block can be driven to move along the bidirectional threaded rod, so that the moving block drives the support cylinder, reducing the distance between the two support cylinders. Placing the steel structure on the frame, the distance between the two frames can be adjusted according to the size of the steel structure. In this utility model, the hydraulic rod drives the extension rod to move, which can lift the steel structure, facilitating the flipping of a relatively large-sized steel structure. By rotating the threaded rod, the steel structure can be fixed to prevent the steel structure from sliding, which is beneficial to improving the accuracy of steel structure processing. By rotating the motor to drive the movement of the two frames, the range of the frame can be adjusted according to the size of the steel structure, which is beneficial to being applicable to steel structures of different sizes.

[0004] Although this device has many beneficial effects, there are still the following problems: The above device is only provided with one rotating motor. Before the staff places the steel plate inside the frame, it is easy for the connecting rod not connected to the transmission shaft of the rotating motor to rotate randomly with the frame, which is not convenient for the staff to quickly place the steel plate. And after the steel plate flipping is completed, only relying on the output shaft of the rotating motor to bear all the weight of the steel plate, it is difficult to effectively support the steel plate stably. In view of this, we propose a steel structure flipping device. Summary of the Utility Model

[0005] By providing a steel structure flipping device in the embodiments of this application, the technical problems in the prior art that before the staff places the steel plate inside the frame, it is easy for the connecting rod not connected to the transmission shaft of the rotating motor to rotate randomly with the frame, which is not convenient for the staff to quickly place the steel plate, and after the steel plate flipping is completed, only relying on the output shaft of the rotating motor to bear all the weight of the steel plate, it is difficult to effectively support the steel plate stably are solved. The technical effect of setting a supporting mechanism is realized. When the staff places the steel plate, it can support the mounting plate to prevent the mounting plate from rotating randomly, facilitating the staff to quickly place the steel plate. And after the steel plate flipping is completed, it can effectively support the steel plate, sharing the pressure borne by the output shaft of the motor and the rotating rod, and improving the stability of the steel plate.

[0006] An embodiment of the present application provides a steel structure flipping device, including: a bottom plate;

[0007] On both sides of the top of the bottom plate, support plates are fixedly connected. A slot is formed through one side of the support plate, and a rotating rod is rotatably connected in the slot. One end of the rotating rod is fixedly connected with a mounting plate. A threaded rod penetrates through the top of the mounting plate and is threadedly connected. One side of one of the support plates is connected with a motor through a mounting seat, and one end of the output shaft of the motor is fixedly connected with one end of one of the rotating rods, facilitating the flipping of the steel plate;

[0008] On both sides of the top of the bottom plate, a supporting mechanism for supporting the steel plate and the mounting plate is provided;

[0009] The supporting mechanism includes a hydraulic cylinder. The top end of the output shaft of the hydraulic cylinder is fixedly connected with a cross plate. On both sides of the top of the cross plate, fixing rods are provided. The top of the fixing rods is provided with a top plate. A groove is formed in the top of the bottom plate. Through grooves are formed through both sides of the bottom plate. A bidirectional lead screw is rotatably connected in the through groove. Two screw sleeves are threadedly sleeved on the outside of the bidirectional lead screw. The screw sleeves are slidably connected in the groove, and the screw sleeves are fixedly connected with the bottom end of the hydraulic cylinder, facilitating the support of the mounting plate and the steel plate.

[0010] By adopting the above technical solution, by setting the supporting mechanism, when the staff places the steel plate, the mounting plate can be supported to prevent the mounting plate from rotating randomly, facilitating the staff to quickly place the steel plate. And after the steel plate flipping is completed, the steel plate can be effectively supported, sharing the pressure borne by the output shaft of the motor and the rotating rod, and improving the stability of the steel plate.

[0011] Optionally, a clamping plate is fixedly connected to the bottom end of the threaded rod, and a rubber cushion plate is fixedly connected to the bottom of the clamping plate, thereby facilitating the prevention of the steel plate from separating from the mounting plate.

[0012] By adopting the above technical solution, by setting the clamping plate and the rubber cushion plate, after the staff turns the threaded rod to drive the rubber cushion plate to contact the steel plate, the rubber cushion plate can be deformed by extrusion, thereby increasing the friction between the steel plate and the rubber cushion plate and preventing the steel plate from separating from the mounting plate during flipping.

[0013] Optionally, a chute is formed in the top of the cross plate, and a slider is fixedly connected to the bottom end of the fixing rod. The slider is slidably connected in the chute, thereby facilitating the staff to adjust the distance between the two supporting plates.

[0014] By adopting the above technical solution, by setting the sliding groove and the slider, it is convenient for the staff to move the fixed rod and the supporting plate. When the steel plate is narrow, the distance between the two supporting plates can be adjusted to be smaller, and when the steel plate is wide, the distance between the two supporting plates can be adjusted to be larger, so as to be applicable to supporting steel plates of different widths.

[0015] Optionally, a fixing plate is fixedly sleeved outside the fixed rod. A plurality of insertion holes are formed on both sides of the top of the cross plate. A plug rod for cooperating with the insertion holes is slidably connected through the top of the cross plate to position the fixed rod.

[0016] By adopting the above technical solution, by setting the plug rod and the insertion hole, after the staff inserts the plug rod into the insertion hole, the fixing plate and the fixed rod cannot move horizontally, so as to facilitate the staff to position the fixed rod and the supporting plate.

[0017] Optionally, a pulling plate is fixedly connected to the top end of the plug rod. A spring is fixedly connected to the bottom of the pulling plate. The bottom end of the spring is fixedly connected to the top of the fixing plate, so as to prevent the plug rod from rising and moving randomly.

[0018] By adopting the above technical solution, by setting the pulling plate and the spring, when the pulling plate is pulled to drive the plug rod to rise and move, the spring will be pulled, causing the spring to deform, thereby increasing the resistance of the pulling plate and the plug rod to rise and move, and preventing the plug rod from rising and moving randomly.

[0019] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0020] 1. By setting the supporting mechanism, when the staff places the steel plate, it can support the mounting plate, prevent the mounting plate from rotating randomly, facilitate the staff to quickly place the steel plate, and after the steel plate is flipped, it can effectively support the steel plate, share the pressure borne by the output shaft of the motor and the rotating rod, and improve the stability of the steel plate.

[0021] 2. By setting the sliding groove and the slider, it is convenient for the staff to move the fixed rod and the supporting plate. When the steel plate is narrow, the distance between the two supporting plates can be adjusted to be smaller, and when the steel plate is wide, the distance between the two supporting plates can be adjusted to be larger, so as to be applicable to supporting steel plates of different widths.

[0022] 3. By setting the plug rod and the insertion hole, after the staff inserts the plug rod into the insertion hole, the fixing plate and the fixed rod cannot move horizontally, so as to facilitate the staff to position the fixed rod and the supporting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of a steel structure flipping device according to an embodiment of the present application;

[0024] Figure 2 Schematic diagram of the supporting mechanism of a steel structure turning device according to an embodiment of the present application;

[0025] Figure 3 Enlarged schematic diagram of the structure of area A of a steel structure turning device according to an embodiment of the present application;

[0026] Description of reference numerals in the figure: 1, bottom plate; 2, support plate; 3, supporting mechanism; 31, bidirectional lead screw; 32, screw sleeve; 33, hydraulic cylinder; 34, cross plate; 35, fixed rod; 36, supporting plate; 37, slider; 38, fixing plate; 39, insertion rod; 4, rotating rod; 5, mounting plate; 6, threaded rod; 7, clamping plate; 8, pulling plate; 9, spring; 10, motor. Detailed implementation manners

[0027] The present application will be further described in detail below with reference to the accompanying drawings of the specification.

[0028] Referring to Figure 1 and Figure 2 , an embodiment of the present application discloses a steel structure turning device. The steel structure turning device includes: a bottom plate 1;

[0029] Both sides of the top of the bottom plate 1 are fixedly connected with support plates 2. A slot is formed through one side of the support plate 2. A rotating rod 4 is rotatably connected in the slot. One end of the rotating rod 4 is fixedly connected with a mounting plate 5. A threaded rod 6 is threadedly connected through the top of the mounting plate 5. One side of one of the support plates 2 is connected with a motor 10 through a mounting seat. The motor 10 is connected to an external controller and a power supply, which is prior art and will not be elaborated here. One end of the output shaft of the motor 10 is fixedly connected with one end of one of the rotating rods 4, facilitating the turning of the steel plate;

[0030] Both sides of the top of the bottom plate 1 are provided with a supporting mechanism 3 for supporting the steel plate and the mounting plate 5;

[0031] The supporting mechanism 3 includes a hydraulic cylinder 33. The top end of the output shaft of the hydraulic cylinder 33 is fixedly connected with a cross plate 34. Both sides of the top of the cross plate 34 are provided with fixed rods 35. The top of the fixed rod 35 is provided with a top plate. A groove is formed in the top of the bottom plate 1. Through grooves are formed through both sides of the bottom plate 1. A bidirectional lead screw 31 is rotatably connected in the through groove. Two screw sleeves 32 are sleeved on the outer side of the bidirectional lead screw 31. The screw sleeve 32 is slidably connected in the groove, and the screw sleeve 32 is fixedly connected with the bottom end of the hydraulic cylinder 33, facilitating the support of the mounting plate 5 and the steel plate.

[0032] Referring to Figure 1 , a damping bearing is installed in the through groove, and the bidirectional lead screw 31 is located in the damping bearing, preventing the bidirectional lead screw 31 from rotating randomly and playing a role in locking the bidirectional lead screw 31.

[0033] Referring toFigure 1 and Figure 2 One end of the bidirectional lead screw 31 is fixedly connected with a turntable, which facilitates the staff to rotate the bidirectional lead screw 31.

[0034] Refer to Figure 1 The bottom end of the threaded rod 6 is fixedly connected with a clamping plate 7, and a rubber cushion plate is fixedly connected to the bottom of the clamping plate 7, so as to prevent the steel plate from detaching from the mounting plate 5.

[0035] Refer to Figure 1 The cross section of the mounting plate 5 is U-shaped, so as to facilitate inserting the steel plate into the mounting plate 5.

[0036] Refer to Figure 1 Four corners of the bottom of the bottom plate 1 are fixedly connected with legs, which facilitates keeping a certain distance between the bottom plate 1 and the ground, and prevents the turntable from being too close to the ground, so that the hand of the staff is in contact with the ground and scratched when rotating the turntable.

[0037] Refer to Figure 2 and Figure 3 A chute is formed in the top of the cross plate 34. The bottom end of the fixed rod 35 is fixedly connected with a slider 37, and the slider 37 is slidably connected in the chute, so as to facilitate the staff to adjust the distance between the two supporting plates 36.

[0038] Refer to Figure 2 and Figure 3 The cross sections of the slider 37 and the chute are both convex-shaped, so as to prevent the fixed rod 35 and the slider 37 from moving vertically.

[0039] Refer to Figure 3 A fixing plate 38 is fixedly sleeved on the outer side of the fixed rod 35. A plurality of jacks are formed in both sides of the top of the cross plate 34. The cross plate 34 is slidably connected through the top with an insertion rod 39 for matching with the jacks, so as to position the fixed rod 35.

[0040] Refer to Figure 3 The top end of the insertion rod 39 is fixedly connected with a pulling plate 8, the bottom of the pulling plate 8 is fixedly connected with a spring 9, and the bottom end of the spring 9 is fixedly connected with the top of the fixing plate 38, so as to prevent the insertion rod 39 from rising and moving randomly.

[0041] The implementation principle of a steel structure flipping device according to an embodiment of the present application is as follows: When the staff needs to flip the steel plate, they can rotate the bidirectional lead screw 31 to drive the two nuts 32 to move towards each other. The movement of the nut 32 can drive the hydraulic cylinder 33 to move, the movement of the hydraulic cylinder 33 can drive the cross plate 34 to move, the movement of the cross plate 34 can drive, the movement of the cross plate 34 can drive the fixed rod 35 to move, and the movement of the fixed rod 35 can drive the supporting plate 36 to move, so that the supporting plate 36 moves below the mounting plate 5 to support the mounting plate 5, thereby keeping the mounting plate 5 in a horizontal state and preventing the mounting plate 5 from rotating randomly. Then, the staff can place the steel plate between the two mounting plates 5, turn the threaded rod 6 to clamp and fix the steel plate. Then, the staff reverses the bidirectional lead screw 31 to drive the two nuts 32 to move away from each other, so that the supporting plate 36 moves to a position away from the mounting plate 5. At this time, the motor 10 is started by an external controller to drive one of the rotating rods 4 to rotate. The rotation of one of the rotating rods 4 can drive the steel plate to rotate through one of the mounting plates 5. The rotation of the steel plate can drive the other mounting plate 5 and the other rotating rod 4 to rotate. When the steel plate rotates 180 degrees and is turned over, the staff can turn off the motor 10, turn the bidirectional lead screw 31 to make the two nuts 32 move towards each other until the supporting plate 36 is located below the steel plate, and then start the hydraulic cylinder 33 to drive the cross plate 34 to move upward. The upward movement of the cross plate 34 can drive the fixed rod 35 and the supporting plate 36 to move upward until the supporting plate 36 supports the steel plate, thereby sharing the pressure on the motor 10, the rotating rod 4 and the mounting plate 5.

[0042] An embodiment of the present application provides a steel structure flipping device. By setting the supporting mechanism 3, when the staff places the steel plate, it can support the mounting plate 5, prevent the mounting plate 5 from rotating randomly, facilitate the staff to quickly place the steel plate, and after the steel plate flipping is completed, it can effectively support the steel plate, share the pressure borne by the output shaft of the motor 10 and the rotating rod 4, and improve the stability of the steel plate.

Claims

1. A steel structure flipping device, comprising a bottom plate (1), characterized in that: Comprising: On both sides of the top of the bottom plate (1), support plates (2) are fixedly connected. A slot is formed through one side of the support plate (2). A rotating rod (4) is rotatably connected in the slot. One end of the rotating rod (4) is fixedly connected with a mounting plate (5). A threaded rod (6) is threadedly connected through the top of the mounting plate (5). One side of one of the support plates (2) is connected with a motor (10) through a mounting seat. One end of the output shaft of the motor (10) is fixedly connected with one end of one of the rotating rods (4), which is convenient for flipping the steel plate. On both sides of the top of the bottom plate (1), a supporting mechanism (3) for supporting the steel plate and the mounting plate (5) is provided. The supporting mechanism (3) includes a hydraulic cylinder (33). The top end of the output shaft of the hydraulic cylinder (33) is fixedly connected with a cross plate (34). On both sides of the top of the cross plate (34), fixed rods (35) are provided. A top plate is provided at the top of the fixed rod (35). A groove is formed in the top of the bottom plate (1). Through slots are formed through both sides of the bottom plate (1). A bidirectional lead screw (31) is rotatably connected in the through slots. Two screw sleeves (32) are sleeved on the outer side of the bidirectional lead screw (31). The screw sleeves (32) are slidably connected in the groove, and the bottom end of the screw sleeve (32) is fixedly connected with the hydraulic cylinder (33), which is convenient for supporting the mounting plate (5) and the steel plate.

2. The steel structure turnover device according to claim 1, characterized in that, The bottom end of the threaded rod (6) is fixedly connected with a clamping plate (7). A rubber cushion plate is fixedly connected to the bottom of the clamping plate (7), so as to prevent the steel plate from detaching from the mounting plate (5).

3. The steel structure turnover device according to claim 2, characterized in that, A chute is formed in the top of the cross plate (34). The bottom end of the fixed rod (35) is fixedly connected with a slider (37). The slider (37) is slidably connected in the chute, which is convenient for the staff to adjust the distance between the two supporting plates (36).

4. The steel structure turnover device according to claim 3, characterized in that: A fixing plate (38) is fixedly sleeved on the outer side of the fixed rod (35). A plurality of jacks are formed on both sides of the top of the cross plate (34). A plug rod (39) for cooperating with the jacks is slidably connected through the top of the cross plate (34) to position the fixed rod (35).

5. The steel structure flipping device according to claim 4, wherein: The top end of the plug rod (39) is fixedly connected with a pulling plate (8). A spring (9) is fixedly connected to the bottom of the pulling plate (8). The bottom end of the spring (9) is fixedly connected with the top of the fixing plate (38), so as to prevent the plug rod (39) from rising and moving randomly.

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