Intelligent suspension conveying device for steel structure workshop

Abstract

The application belongs to the technical field of suspension conveying, and particularly relates to an intelligent suspension conveying device for a steel structure workshop, which comprises a beam frame, a driving guide assembly is arranged on the beam frame, a plurality of connecting rods are fixedly connected to the moving end of the driving guide assembly, a placing plate for placing steel pipes is fixedly connected to the lower end of the connecting rod, the placing plate is arranged in an inclined manner, and an adjustable material distributing assembly is arranged and used for placing the steel pipes on the placing plate in an orderly manner. The adjustable material distributing assembly is used to separate a plurality of originally stacked steel pipes one by one, and make a specified number of steel pipes fall on a plurality of placing plates, and the plurality of steel pipes on the placing plates are oriented uniformly and arranged orderly, so that the process of manually placing the steel pipes one by one by personnel is omitted, the labor intensity of personnel is significantly reduced, the device is relatively intelligent, and the situation that the steel pipes are not placed orderly or the number of the placed steel pipes is incorrect due to operation errors is avoided, and the smooth use of the steel pipes is ensured.

Description

Technical Field

[0001] This invention belongs to the field of suspended conveying technology, specifically an intelligent suspended conveying device for steel structure workshops. Background Technology

[0002] Steel structures are structures primarily made of steel (steel plates, profiles, steel pipes, etc.), with components connected as a whole through welding, bolting, or riveting. They are one of the main load-bearing frameworks in modern buildings and engineering projects. In the manufacturing process, suspended conveyor systems are often used in steel structure workshops to transfer materials.

[0003] Patent CN121425722A discloses an intelligent suspended conveying device for steel structure workshops. This patent relates to the field of suspended conveying technology, including a beam frame with columns fixedly installed on the bottom side, and stabilizing supports fixedly installed at the bottom of each column; and a guide assembly. This intelligent suspended conveying device for steel structure workshops allows workers to place steel structural pipes through a through-slot above positioning rods. The gaps between multiple positioning rods correspond to the surface of the bottom layer of pipes to prevent rolling during suspended transport. Furthermore, multiple layers of pipes are staggered between side plates, which prevent the outer surfaces of the stacked pipes from being directly exposed in the conveying path, thus preventing friction between the pipes and supports, columns, or other conveying units. Limiting clips installed on the surface of the side plates contact the outer surfaces of the pipes to increase friction and prevent swaying during suspended transport and turning.

[0004] However, the above technical solutions still have the following shortcomings in practical applications:

[0005] When suspending and transporting steel pipes in a steel structure, personnel will place a specific number of steel pipes in an orderly manner on the supporting components before transporting them. This method ensures that the number of steel pipes on each supporting component is the same, and that the steel pipes are neatly arranged for easy retrieval later.

[0006] However, due to the large number of load-bearing components, manually placing each steel pipe individually would result in high labor intensity and could easily lead to misalignment or incorrect quantity due to operational errors, thus affecting the subsequent retrieval of steel pipes from the load-bearing components. Summary of the Invention

[0007] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, the present invention proposes an intelligent suspended conveyor for steel structure workshops.

[0008] The technical solution adopted by the present invention to solve its technical problem is: an intelligent suspended conveying device for steel structure workshop, including a beam frame on which a drive and guide assembly is provided. The moving end of the drive and guide assembly is fixedly connected to multiple connecting rods. The lower end of the connecting rods is fixedly connected to a placement plate for placing steel pipes. The placement plate is inclined and includes an adjustable material distribution assembly for neatly arranging and placing steel pipes on the placement plate.

[0009] The adjustable material distribution assembly includes a fixed plate and a fixed shell. Two width-adjusting plates are symmetrically and laterally slidably arranged on one end face of the fixed plate. Baffle 1 and Baffle 2 are respectively slidably arranged on the inner side of the two width-adjusting plates. Baffle 1 and Baffle 2 are slidably inserted into each other. One side of the fixed plate is fixedly connected to one side of the fixed shell through a connecting plate. The fixed plate, width-adjusting plates, Baffle 1 and Baffle 2 cooperate with each other to form a steel pipe placement cavity. A rotating shell is rotatably arranged on one side of the inner cavity of the fixed shell. The fixed shell has an outer hole in the middle of both the upper and lower sides. The rotating shell has an inner hole in the middle of both the upper and lower sides. Two support seats are symmetrically distributed in the inner cavity of the rotating shell. One side of the support seat has a V-shaped groove. The V-shaped grooves of the two support seats face the two inner holes respectively.

[0010] Preferably, a column is fixedly connected to one side of the fixing plate, and the column is located on one side of the beam frame.

[0011] Preferably, two cylinders are symmetrically fixedly connected to one end face of the fixed plate. The piston ends of the two cylinders are respectively fixedly connected to one side of the two width adjustment plates. A cylinder is fixedly connected to one end of one width adjustment plate. The piston end of the cylinder is fixedly connected to one side of the baffle.

[0012] Preferably, the inner wall of the rotating shell has two cylinders fixedly connected symmetrically, and the piston ends of the two cylinders are respectively fixedly connected to one side of the two support seats.

[0013] Preferably, two support plates are fixedly connected to one side of the inner wall of the rotating shell, and a rotating rod is rotatably provided at one end of the support plate. Both ends of the rotating rod are fixedly connected to cover plates, and the cover plates are in contact with the inner wall of the rotating shell.

[0014] Preferably, a motor is fixedly connected to one end of the support plate, and the output end of the motor is fixedly connected to the middle of the rotating rod.

[0015] Preferably, a second motor is fixedly connected to the middle of one side of the outer wall of the fixed shell, and the output end of the second motor is fixedly connected to the middle of one side of the rotating shell.

[0016] Preferably, the fixed shell is provided with a pushing component;

[0017] The pushing assembly includes a cylinder three fixedly connected to one side of the outer wall of the fixed housing, and a cylinder four fixedly connected to the piston end of the cylinder three.

[0018] Preferably, the placement plate is provided with a steel pipe clamping assembly;

[0019] The steel pipe clamping assembly includes a positioning plate slidably connected to the upper surface of the placement plate, with a spring fixedly connected to one end of the positioning plate and the other end of the spring fixedly connected to the placement plate.

[0020] Preferably, the width-adjusting plate is provided with a steel pipe sliding-promoting component;

[0021] The steel pipe sliding promotion component includes multiple push plates that slide through one side of the bottom of the width adjustment plate. The lower ends of the multiple push plates are fixedly connected to a lifting rod. A cylinder five is fixedly connected to one side of the bottom of the width adjustment plate, and the piston end of the cylinder five is fixedly connected to one end of the lifting rod.

[0022] The beneficial effects of this invention are as follows:

[0023] 1. The intelligent suspended conveying device for steel structure workshops described in this invention utilizes an adjustable material distribution component to separate multiple steel pipes that were originally stacked one by one, and to place a specified number of steel pipes onto multiple placement plates. The multiple steel pipes on the placement plates face the same direction and are arranged neatly, thereby eliminating the process of manually placing steel pipes one by one, significantly reducing the labor intensity of personnel, and is more intelligent. It also avoids the situation of uneven placement or incorrect placement due to operational errors, ensuring the smooth retrieval of steel pipes in the future.

[0024] 2. The intelligent suspended conveying device for steel structure workshops described in this invention utilizes a pushing component and a steel pipe clamping component. Whenever a placement plate moves below the fixed shell, the four piston ends of the cylinder push the positioning plate, causing it to move towards one edge of the placement plate, creating a sufficient distance between the positioning plate and the other edge of the placement plate. This allows the steel pipe to fall smoothly onto the placement plate. Once a specified number of steel pipes are arranged on the placement plate, the four piston ends of the cylinder disengage from one end of the positioning plate, and the positioning plate resets under the action of a spring. This clamps the steel pipes in conjunction with the edges of the positioning plate and the placement plate, ensuring the stability of the steel pipes during conveying and preventing slippage due to shaking, which could lead to inconsistent orientations. This ensures the smooth retrieval of the steel pipes subsequently.

[0025] 3. The intelligent suspended conveying device for steel structure workshops described in this invention utilizes a steel pipe sliding facilitator. When multiple steel pipes are placed in the placement area, the lifting rod is driven to move up and down repeatedly. Multiple push plates continuously push the steel pipes in the placement area, causing the multiple steel pipes to move continuously. This eliminates the jamming caused by the multiple steel pipes hitting each other and squeezing, allowing the steel pipes to fall smoothly into the steel pipe channel, ensuring the smooth progress of subsequent material distribution work. Attached Figure Description

[0026] The invention will now be further described with reference to the accompanying drawings.

[0027] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0028] Figure 2 This is a schematic diagram of the three-dimensional structure at the fixed plate.

[0029] Figure 3 yes Figure 2 Enlarged view of a portion of point A in the middle;

[0030] Figure 4 yes Figure 2 Enlarged view of a section at point B in the middle;

[0031] Figure 5 This is a schematic diagram of the three-dimensional structure at the width adjustment plate.

[0032] Figure 6 This is a schematic diagram of the three-dimensional structure at the fixed shell location;

[0033] Figure 7 This is a three-dimensional structural diagram of the fixed plate from another perspective;

[0034] Figure 8 This is a schematic diagram of the three-dimensional structure at the column location;

[0035] Figure 9 This is a planar schematic diagram showing the connection relationship between the fixed shell and the rotating shell;

[0036] Figure 10 yes Figure 9 Enlarged view of a section at point C.

[0037] In the diagram: 1. Beam frame; 2. Connecting rod; 3. Placement plate; 4. Column; 5. Fixing plate; 6. Drive guide assembly; 7. Width adjustment plate; 8. Cylinder 1; 9. Baffle 1; 10. Baffle 2; 11. Fixing shell; 12. Positioning plate; 13. Cylinder 2; 14. Rotating shell; 15. Motor 1; 16. Rotating rod; 17. Cylinder 3; 18. Cylinder 4; 19. Spring; 20. Lifting rod; 21. Push plate; 22. Cylinder 5; 23. Support base; 24. Cylinder 6; 25. Cover plate; 26. Outer hole; 27. Inner hole; 28. Motor 2; 29. ​​Connecting plate; 30. Support plate. Detailed Implementation

[0038] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] Please refer to Figures 1-10 The present invention provides a technical solution: an intelligent suspended conveying device for steel structure workshop, including a beam frame 1, on which a drive and guide component 6 is provided, the movable end of the drive and guide component 6 is fixedly connected to multiple connecting rods 2, and the lower end of the connecting rods 2 is fixedly connected to a placement plate 3 for placing steel pipes, the placement plate 3 is inclined, and includes an adjustable material distribution component for neatly arranging and placing steel pipes on the placement plate 3.

[0040] The adjustable material distribution assembly includes a fixed plate 5 and a fixed shell 11. Two width adjustment plates 7 are symmetrically and laterally slidably arranged on one end face of the fixed plate 5. Baffle 1 9 and baffle 2 10 are respectively slidably arranged on the inner side of the two width adjustment plates 7. Baffle 1 9 and baffle 2 10 are slidably inserted into each other. One side of the fixed plate 5 is fixedly connected to one side of the fixed shell 11 through a connecting plate 29. The fixed plate 5, width adjustment plates 7, baffle 1 9, and baffle 2 10 cooperate with each other to form a steel pipe placement cavity. A rotating shell 14 is rotatably arranged on one side of the inner cavity of the fixed shell 11. The fixed shell 11 has an outer hole 26 in the middle of the upper and lower sides. The rotating shell 14 has an inner hole 27 in the middle of the upper and lower sides. Two support seats 23 are symmetrically distributed in the inner cavity of the rotating shell 14. A V-shaped groove is provided on one side of the support seat 23. The V-shaped grooves of the two support seats 23 face the two inner holes 27 respectively.

[0041] In this embodiment, as Figure 2 , Figures 4-10 As shown, a column 4 is fixedly connected to one side of the fixed plate 5, and the column 4 is located on one side of the beam frame 1.

[0042] Two cylinders 8 are symmetrically fixedly connected to one end face of the fixed plate 5. The piston ends of the two cylinders 8 are fixedly connected to one side of the two width adjustment plates 7 respectively. One end of the width adjustment plate 7 is fixedly connected to a cylinder 13. The piston end of the cylinder 13 is fixedly connected to one side of the baffle 9.

[0043] The inner wall of the rotating shell 14 has two cylinders 24 fixedly connected symmetrically, and the piston ends of the two cylinders 24 are fixedly connected to one side of the two support seats 23 respectively.

[0044] Two support plates 30 are fixedly connected to one side of the inner wall of the rotating shell 14. A rotating rod 16 is rotatably installed at one end of the support plate 30. Cover plates 25 are fixedly connected to both ends of the rotating rod 16. The cover plates 25 are in contact with the inner wall of the rotating shell 14.

[0045] One end of the support plate 30 is fixedly connected to a motor 15, and the output end of the motor 15 is fixedly connected to the middle of the rotating rod 16.

[0046] A motor 28 is fixedly connected to the middle of one side of the outer wall of the fixed shell 11, and the output end of the motor 28 is fixedly connected to the middle of one side of the rotating shell 14.

[0047] Specifically, in existing technologies, when suspending and transporting steel pipes in a steel structure, personnel place a specific number of steel pipes in an orderly manner on a supporting component before transporting them. This method ensures that the number of steel pipes on each supporting component is the same, and that the steel pipes are neat and orderly, facilitating subsequent retrieval.

[0048] However, due to the large number of load-bearing components, manually placing each steel pipe individually would result in high labor intensity and could easily lead to misalignment or incorrect quantity due to operational errors, thus affecting the subsequent retrieval of steel pipes from the load-bearing components.

[0049] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0050] This scheme is only applicable to the transportation of steel pipes of the same specification in a single batch. First, two width-adjusting plates 7 cooperate to form a funnel-shaped structure, and the narrowest part of the funnel-shaped structure at the bottom serves as the steel pipe channel, while the area outside the steel pipe channel serves as the placement area.

[0051] Based on the diameter of the steel pipe, two cylinders 8 simultaneously drive two width-adjusting plates 7 to move laterally, causing the two width-adjusting plates 7 to move towards or away from each other, thereby adjusting the width of the steel pipe channel to match the diameter of the steel pipe. Furthermore, when the two width-adjusting plates 7 move, baffles 9 and 10 also slide relative to each other. Cylinder 2 13 can then drive baffles 9 and 10 laterally to adjust the width of the placement area to match the length of the steel pipe.

[0052] Subsequently, two motors 15 are started simultaneously, driving two rotating rods 16 to rotate. This allows the cover plate 25 to slide along the inner wall of the rotating shell 14. By moving adjacent cover plates 25 closer together or further apart, the inner hole 27 is partially covered, and the distance between adjacent cover plates 25 is adapted to the diameter of the steel pipe. Finally, cylinder 24 is used to move the support base 23, adjusting the distance between the edge of the V-groove of the support base 23 and the outer edge of the rotating shell 14, ensuring that this distance is adapted to the diameter of the steel pipe.

[0053] After completing the above adjustments, place multiple steel pipes into the placement area, with the length of the pipes parallel to the width of the placement area. The multiple steel pipes slide down the inner wall of the placement area and converge into the pipe channel. Since only one steel pipe can pass through the opening of the pipe channel at a time after the adjustments, the multiple steel pipes entering the pipe channel will be arranged vertically. When one inner hole 27 aligns with the upper outer hole 26, one steel pipe in the pipe channel will fall onto the support 23 through the outer hole 26 and the inner hole 27. When the steel pipe is placed on the support 23, the edge of the steel pipe will not exceed the outer ring of the rotating shell 14. At this time, the rotating shell 14 can be rotated by the motor 28. When the support 23 rotates synchronously, the steel pipe enters the inner cavity of the fixed shell 11. During the process of the steel pipe entering the inner cavity of the fixed shell 11, even if the subsequent steel pipe falls out through the steel pipe channel, the steel pipe will not be able to pass through the inner hole 27 due to the restriction of the cover plate 25. Therefore, only one steel pipe can be placed on the support 23 at a time. Before the next inner hole 27 is aligned with the outer hole 26, the steel pipe will contact the outer wall of the rotating shell 14. When the inner hole 27 is aligned with the outer hole 26 again, the steel pipe in contact with the outer wall of the rotating shell 14 will fall onto the support 23.

[0054] This cycle allows the multiple steel pipes that were originally stacked to be separated one by one. As the rotating shell 14 rotates, when the inner hole 27 aligns with the lower outer hole 26, the steel pipes on the support base 23 will fall out through the inner hole 27 and the outer hole 26. Therefore, by driving the guide assembly 6 to move the connecting rod 2, the placement plate 3 can be aligned with the bottom of the fixed shell 11, and the fallen steel pipes will fall onto the placement plate 3 and slide down the inclined surface of the placement plate 3. By repeating the above operation, by controlling the number of rotations of the rotating shell 14, a specified number of steel pipes can be placed on multiple placement plates 3, with the multiple steel pipes on the placement plates 3 facing the same direction and arranged neatly. Then, under the action of the drive guide assembly 6, they are transported to the designated position. This eliminates the process of manually placing the steel pipes one by one, significantly reducing the labor intensity of personnel, and avoiding situations where the placement is uneven or the number of pipes is incorrect due to operational errors, ensuring the smooth retrieval of the steel pipes later.

[0055] In this embodiment, as Figure 2 and Figure 3 As shown, a pushing assembly is provided on the fixed housing 11;

[0056] The actuation assembly includes a cylinder 3 17 fixedly connected to one side of the outer wall of the fixed housing 11, and a cylinder 4 18 fixedly connected to the piston end of the cylinder 3 17.

[0057] The placement plate 3 is equipped with a steel pipe clamping assembly;

[0058] The steel pipe clamping assembly includes a positioning plate 12 that is slidably connected to the upper surface of the placement plate 3. One end of the positioning plate 12 is fixedly connected to a spring 19, and the other end of the spring 19 is fixedly connected to the placement plate 3.

[0059] Specifically, in the above embodiments, although a specified number of steel pipes can be placed on the placement plate 3, during the transportation process, the steel pipes are prone to slipping on the placement plate 3 due to shaking, which affects the neatness of the steel pipe arrangement and is not conducive to subsequent use.

[0060] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0061] Each time a placement plate 3 moves below the fixed shell 11, cylinder 3 17 on the fixed shell 11 drives cylinder 4 18 to descend, aligning the piston end of cylinder 4 18 with one end of the positioning plate 12. Then, the piston end of cylinder 4 18 pushes the positioning plate 12, moving it towards one edge of the placement plate 3, creating a sufficient distance between the positioning plate 12 and the other edge of the placement plate 3. This allows the steel pipe to fall smoothly onto the placement plate 3. Once a specified number of steel pipes are arranged on the placement plate 3, cylinder 3 17 drives cylinder 4 18 to rise, disengaging the piston end of cylinder 4 18 from one end of the positioning plate 12. The positioning plate 12 then resets under the action of spring 19, clamping the steel pipe with the cooperation of the positioning plate 12 and the edge of the placement plate 3. This ensures the stability of the steel pipe during transport, preventing slippage due to shaking and resulting in inconsistent orientation, thus guaranteeing smooth subsequent retrieval of the steel pipe.

[0062] In this embodiment, as Figure 5 and Figure 7 As shown, the width adjustment plate 7 is equipped with a steel pipe sliding promotion component;

[0063] The steel pipe sliding promotion component includes multiple push plates 21 that slide through one side of the bottom of the width adjustment plate 7. The lower ends of the multiple push plates 21 are fixedly connected to a lifting rod 20. A cylinder 22 is fixedly connected to one side of the bottom of the width adjustment plate 7. The piston end of the cylinder 22 is fixedly connected to one end of the lifting rod 20.

[0064] Specifically, in the above embodiments, although multiple steel pipes can converge into the steel pipe channel under the action of gravity for material distribution, the multiple steel pipes are prone to collision and compression in the placement area, causing them to become stuck. This prevents the steel pipes from falling smoothly into the steel pipe channel, thus affecting the subsequent material distribution process.

[0065] Therefore, in order to solve the above problems, the working principle of this embodiment is as follows:

[0066] After multiple steel pipes are placed in the placement area, the lifting rod 20 is driven by cylinder 5 22 to move up and down and back and forth. The multiple push plates 21 will continuously push the steel pipes in the placement area, so that the multiple steel pipes will continue to move. This will eliminate the jamming caused by the multiple steel pipes hitting each other and squeezing, so that the steel pipes can fall smoothly into the steel pipe channel, ensuring the smooth progress of the subsequent material distribution work.

[0067] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent suspended conveying device for steel structure workshops, comprising a beam frame (1) on which a drive guide assembly (6) is provided, wherein multiple connecting rods (2) are fixedly connected to the moving end of the drive guide assembly (6), and a placement plate (3) for placing steel pipes is fixedly connected to the lower end of the connecting rods (2), wherein the placement plate (3) is inclined, characterized in that: Includes an adjustable material distribution assembly for neatly arranging steel pipes on a placement plate (3); The adjustable material distribution assembly includes a fixed plate (5) and a fixed shell (11). Two width adjustment plates (7) are symmetrically and laterally slidably arranged on one end face of the fixed plate (5). Baffle one (9) and baffle two (10) are respectively slidably arranged on the inner side of the two width adjustment plates (7). Baffle one (9) and baffle two (10) are slidably inserted into each other. One side of the fixed plate (5) is fixedly connected to one side of the fixed shell (11) through a connecting plate (29). The fixed plate (5), the width adjustment plate (7), and the baffle one (9) are all connected in a slidable manner. The two baffles (10) cooperate to form a steel pipe placement cavity. A rotating shell (14) is rotatably provided on one side of the inner cavity of the fixed shell (11). The upper and lower sides of the fixed shell (11) are provided with external holes (26) in the middle. The upper and lower sides of the rotating shell (14) are provided with internal holes (27) in the middle. The inner cavity of the rotating shell (14) has two support seats (23) symmetrically distributed. A V-shaped groove is provided on one side of the support seat (23). The V-shaped grooves of the two support seats (23) face the two internal holes (27) respectively.

2. The intelligent suspended conveyor device for steel structure workshops according to claim 1, characterized in that: A column (4) is fixedly connected to one side of the fixing plate (5), and the column (4) is located on one side of the beam frame (1).

3. The intelligent suspended conveyor device for steel structure workshops according to claim 1, characterized in that: Two cylinders (8) are symmetrically fixedly connected to one side of the fixed plate (5). The piston ends of the two cylinders (8) are fixedly connected to one side of the two width adjustment plates (7). One end of the width adjustment plate (7) is fixedly connected to a cylinder (13). The piston end of the cylinder (13) is fixedly connected to one side of the baffle (9).

4. The intelligent suspended conveyor device for steel structure workshops according to claim 1, characterized in that: The inner wall of the rotating shell (14) is symmetrically and fixedly connected to two cylinders (24), and the piston ends of the two cylinders (24) are respectively fixedly connected to one side of the two support seats (23).

5. The intelligent suspended conveyor device for steel structure workshops according to claim 1, characterized in that: Two support plates (30) are fixedly connected to one side of the inner wall of the rotating shell (14). A rotating rod (16) is rotatably provided at one end of the support plate (30). A cover plate (25) is fixedly connected to both ends of the rotating rod (16). The cover plate (25) is in contact with the inner wall of the rotating shell (14).

6. The intelligent suspended conveyor device for steel structure workshops according to claim 5, characterized in that: One end of the support plate (30) is fixedly connected to a motor (15), and the output end of the motor (15) is fixedly connected to the middle of the rotating rod (16).

7. The intelligent suspended conveyor device for steel structure workshops according to claim 1, characterized in that: A second motor (28) is fixedly connected to the middle of one side of the outer wall of the fixed shell (11), and the output end of the second motor (28) is fixedly connected to the middle of one side of the rotating shell (14).

8. The intelligent suspended conveyor device for steel structure workshops according to claim 1, characterized in that: The fixed shell (11) is provided with a pushing component; The actuation assembly includes a cylinder three (17) fixedly connected to one side of the outer wall of the fixed housing (11), and a cylinder four (18) is fixedly connected to the piston end of the cylinder three (17).

9. The intelligent suspended conveyor device for steel structure workshops according to claim 1, characterized in that: The placement plate (3) is equipped with a steel pipe clamping assembly; The steel pipe clamping assembly includes a positioning plate (12) that is slidably connected to the upper surface of the placement plate (3). One end of the positioning plate (12) is fixedly connected to a spring (19), and the other end of the spring (19) is fixedly connected to the placement plate (3).

10. The intelligent suspended conveyor device for steel structure workshops according to claim 1, characterized in that: The width adjustment plate (7) is equipped with a steel pipe sliding promotion component; The steel pipe sliding promotion component includes multiple push plates (21) that slide through one side of the bottom of the width adjustment plate (7). The lower ends of the multiple push plates (21) are fixedly connected to a lifting rod (20). A cylinder five (22) is fixedly connected to one side of the bottom of the width adjustment plate (7). The piston end of the cylinder five (22) is fixedly connected to one end of the lifting rod (20).

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