Steel pipe handling aid

Abstract

This utility model provides a steel pipe handling auxiliary device, relating to the technical field of steel pipe handling auxiliary devices. It includes a moving mechanism comprising a first tilting frame, a second tilting frame fixedly connected to one side of the first tilting frame, and a recessed frame fixedly connected to the top of the first tilting frame. The recessed frame has a rubber pad inside, which is fixedly connected to the recessed frame. Universal wheels are fixedly connected to the outer surfaces of both the first and second tilting frames. This utility model, by setting up a moving mechanism that can fix the end of the steel pipe, allows the steel pipe to be stably placed within the recessed frame of the moving mechanism. When the entire moving mechanism moves, it can move the steel pipe, thereby achieving the purpose of moving the steel pipe within a small range, bringing it closer to the processing equipment, and ensuring the safety of processing personnel during the movement.

Description

Technical Field

[0001] This utility model relates to the technical field of steel pipe handling auxiliary devices, and in particular to a steel pipe handling auxiliary device. Background Technology

[0002] Steel pipe is a long strip of steel with a hollow cross-section. This simple "hollow" design gives it many outstanding properties: while being relatively lightweight, it can withstand large bending and torsional stresses, making it the "blood vessels" and "skeleton" of modern industrial and social infrastructure.

[0003] In existing steel pipe processing, the pipes need to be transported to the processing area of ​​the processing equipment. Usually, the steel pipes are first placed in a certain area and then moved around in small areas by processing personnel. Due to the large weight of the steel pipes, manual handling is quite laborious. Moreover, the manual handling of steel pipes lacks protective measures. If the steel pipes slip from the hands, they may cause injury to the processing personnel. Therefore, we provide a steel pipe handling auxiliary device. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies that involve unsafe manual handling of steel pipes in small areas, and to provide an auxiliary device for handling steel pipes.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a steel pipe handling auxiliary device, comprising: a moving mechanism, the moving mechanism including a first tilting frame, a second tilting frame fixedly connected to one side of the first tilting frame, a concave frame fixedly connected to the top of the first tilting frame, a rubber pad provided inside the concave frame, the rubber pad being fixedly connected to the concave frame, universal wheels fixedly connected to the outer surfaces of both the first and second tilting frames, a mounting frame sleeved inside the concave frame, the mounting frame being slidably connected to the concave frame, a threaded rod sleeved inside the mounting frame, the threaded rod being threadedly connected to the mounting frame, a guide rod sleeved inside the mounting frame, a pressing plate sleeved on the outer surface of one end of the threaded rod, a limiting piece provided at the end of the threaded rod placed inside the pressing plate, and an auxiliary mechanism provided inside the concave frame, the auxiliary mechanism including a locking rod.

[0006] In a preferred embodiment, the guide rod is slidably connected to the mounting bracket, the threaded rod is rotatably connected to the extrusion plate, and the extrusion plate is fixedly connected to the guide rod.

[0007] In a preferred embodiment, the limiting plate is fixedly connected to the threaded rod, and the limiting plate is rotatably connected to the inner wall of the extrusion plate.

[0008] In a preferred embodiment, the locking rod is sleeved inside the recessed frame and the mounting frame, and the locking rod is slidably connected to the recessed frame and the mounting frame.

[0009] In a preferred embodiment, a collar is fitted onto the outer surface of the clamp rod, the collar is fixedly connected to the clamp rod, and the collar is placed inside the recessed frame.

[0010] In a preferred embodiment, the collar is slidably connected to the concave frame, and a spring is sleeved on the outer surface of the locking rod.

[0011] In a preferred embodiment, the two ends of the spring are respectively fixedly connected to the outer surface of the collar and the inner wall of the concave frame.

[0012] In a preferred embodiment, one end of the lever is provided with a pull block, which is fixedly connected to the lever.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] This invention features a moving mechanism that can fix the end of a steel pipe, ensuring its stability within the recessed frame. When the entire moving mechanism moves, it moves the steel pipe, allowing for small-scale movement and bringing it closer to the processing equipment without posing a safety hazard to workers. A rubber pad is also included, which the steel pipe can compress and deform, preventing significant sliding due to inertia and ensuring the pipe doesn't detach from the recessed frame. An auxiliary mechanism, used in conjunction with a mounting bracket, facilitates easy installation and removal of the bracket, allowing the steel pipe to be easily taken out of the recessed frame. Attached Figure Description

[0015] Figure 1 A perspective view of a steel pipe handling auxiliary device provided by this utility model.

[0016] Figure 2 This utility model provides a schematic diagram of the clamping rod installation for a steel pipe handling auxiliary device.

[0017] Figure 3 This is a schematic diagram of the installation of the limiting plate in a steel pipe handling auxiliary device provided by this utility model.

[0018] Figure 4 A schematic diagram of the spring installation of a steel pipe handling auxiliary device provided by this utility model.

[0019] Legend:

[0020] 1. Moving mechanism; 2. Auxiliary mechanism; 11. Tilting frame one; 12. Tilting frame two; 13. Concave frame; 14. Rubber pad; 15. Casters; 16. Mounting bracket; 17. Threaded rod; 18. Guide rod;

[0021] 19. Extrusion plate; 101. Limiting plate; 21. Clamping rod; 22. Collar; 23. Spring; 24. Pull block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] like Figures 1-4 As shown, this utility model provides a technical solution: a steel pipe handling auxiliary device, comprising: a moving mechanism 1, the moving mechanism 1 including a tilting frame 11, a tilting frame 2 12 fixedly connected to one side of the tilting frame 11, an inner recessed frame 13 fixedly connected to the top of the tilting frame 11, a rubber pad 14 provided inside the inner recessed frame 13, the rubber pad 14 being fixedly connected to the inner recessed frame 13, universal wheels 15 fixedly connected to the outer surfaces of both the tilting frame 11 and the tilting frame 2 12, a mounting frame 16 sleeved inside the inner recessed frame 13, the mounting frame 16 being slidably connected to the inner recessed frame 13, and a mounting bracket 16 sleeved inside the mounting frame 16. A threaded rod 17 is threadedly connected to a mounting bracket 16. A guide rod 18 is sleeved inside the mounting bracket 16. An extrusion plate 19 is sleeved on the outer surface of one end of the threaded rod 17. A limiting piece 101 is provided at one end of the threaded rod 17 inside the extrusion plate 19. An auxiliary mechanism 2 is provided inside the recessed frame 13. The auxiliary mechanism 2 includes a locking rod 21. The guide rod 18 is slidably connected to the mounting bracket 16. The threaded rod 17 is rotatably connected to the extrusion plate 19. The extrusion plate 19 is fixedly connected to the guide rod 18. The limiting piece 101 is fixedly connected to the threaded rod 17. The limiting piece 101 is rotatably connected to the inner wall of the extrusion plate 19.

[0025] In this embodiment, an inclined frame 11 is provided, and the inclined frame 11 has two inclined supports. The inclined frame 11 and the inclined frame 12 can be used together to form a triangular support with high stability. Thus, the entire moving mechanism 1 can be more stable when moving. At the same time, a universal wheel 15 is provided, and the universal wheel 15 has a flexible auxiliary movement function, so the moving mechanism 1 can move more easily. An inwardly recessed frame 13 is provided, and the inwardly recessed frame 13 is concave. When the steel pipe is squeezed and fixed from the top, it can be squeezed inward by the concave inner wall of the inwardly recessed frame 13, thereby limiting the inwardly recessed frame 13. At the same time, a rubber pad 14 is provided, and the steel pipe can squeeze and deform the rubber pad 14. Thus, when the steel pipe is moved under the action of the rubber pad 14, it will not slide significantly due to inertia, ensuring that the steel pipe will not detach from the inwardly recessed frame 13. At the same time, a threaded rod 17 is provided, and the threaded rod 17 can drive the extrusion plate 19 to move when rotating. Thus, the extrusion plate 19 can squeeze and fix the steel pipe from the top.

[0026] Example 2

[0027] like Figures 1-4 As shown, the locking rod 21 is sleeved inside the recessed frame 13 and the mounting frame 16. The locking rod 21 is slidably connected to the recessed frame 13 and the mounting frame 16. A collar 22 is sleeved on the outer surface of the locking rod 21. The collar 22 is fixedly connected to the locking rod 21. The collar 22 is placed inside the recessed frame 13. The collar 22 is slidably connected to the recessed frame 13. A spring 23 is sleeved on the outer surface of the locking rod 21. The two ends of the spring 23 are fixedly connected to the outer surface of the collar 22 and the inner wall of the recessed frame 13, respectively. A pull block 24 is provided at one end of the locking rod 21. The pull block 24 is fixedly connected to the locking rod 21.

[0028] In this embodiment, an auxiliary mechanism 2 is provided, which can be used in conjunction with the mounting frame 16 to facilitate the installation and separation of the mounting frame 16 from the recessed frame 13. As a result, components such as the threaded rod 17, guide rod 18, and extrusion plate 19 that work with the mounting frame 16 can be easily removed, allowing the steel pipe to be transferred from the recessed frame 13 more quickly. A locking rod 21 is provided, which can engage with the interior of the mounting frame 16, thereby connecting the locking rod 21 with the mounting frame 16 and ensuring the stability of the mounting frame 16.

[0029] Working principle:

[0030] like Figures 1-4As shown, in use, the two ends of the steel pipe are first placed inside the two recessed frames 13, and then the mounting bracket 16 is installed. At this point, the pull block 24 is pulled, causing the locking rod 21 to slide. Simultaneously, the locking rod 21 causes the collar 22 to slide, compressing the spring 23. This generates elastic force in the spring 23. Then, a portion of the mounting bracket 16 is inserted into the recessed frame 13, maintaining its stability. The pull block 24 is then released, instantly releasing the elastic force of the spring 23 and resetting the locking rod 21. This allows the locking rod 21 to automatically and tightly engage with the mounting bracket 16, ensuring the mounting bracket 16 is in a stable position. Once the system is stable, the threaded rod 17 is rotated. Since the threaded rod 17 is threadedly connected to the mounting bracket 16, it can rotate and move with the help of the mounting bracket 16. The threaded rod 17 can also drive the limiting piece 101 to rotate inside the extrusion plate 19. Thus, the extrusion plate 19 can be moved by the threaded rod 17 under the guidance of the guide rod 18 until the extrusion plate 19 extrudes the steel pipe. The steel pipe can also deform the rubber pad 14, thereby improving the stability of the steel pipe during transportation. After both ends of the steel pipe are extruded and fixed, the processing personnel can transfer the steel pipe. At this time, the tilting frame 11 and the tilting frame 2 12 can transfer the steel pipe more flexibly with the help of the casters 15 until the steel pipe is moved to a suitable position.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A steel pipe handling auxiliary device, characterized in that, include: A moving mechanism (1) includes a tilting frame one (11), a tilting frame two (12) fixedly connected to one side of the tilting frame one (11), a recessed frame (13) fixedly connected to the top of the tilting frame one (11), a rubber pad (14) provided inside the recessed frame (13), the rubber pad (14) fixedly connected to the recessed frame (13), casters (15) fixedly connected to the outer surfaces of both the tilting frame one (11) and the tilting frame two (12), and a mounting bracket (16) sleeved inside the recessed frame (13). The mounting bracket (16) is slidably connected to the recessed bracket (13). A threaded rod (17) is sleeved inside the mounting bracket (16). The threaded rod (17) is threadedly connected to the mounting bracket (16). A guide rod (18) is sleeved inside the mounting bracket (16). An extrusion plate (19) is sleeved on the outer surface of one end of the threaded rod (17). A limiting piece (101) is provided at one end of the threaded rod (17) inside the extrusion plate (19). An auxiliary mechanism (2) is provided inside the recessed bracket (13). The auxiliary mechanism (2) includes a locking rod (21).

2. The steel pipe handling auxiliary device according to claim 1, characterized in that: The guide rod (18) is slidably connected to the mounting bracket (16), the threaded rod (17) is rotatably connected to the extrusion plate (19), and the extrusion plate (19) is fixedly connected to the guide rod (18).

3. A steel pipe handling aid as claimed in claim 2, characterised in that: The limiting piece (101) is fixedly connected to the threaded rod (17), and the limiting piece (101) is rotatably connected to the inner wall of the extrusion plate (19).

4. The steel pipe handling auxiliary device according to claim 1, characterized in that: The locking rod (21) is sleeved inside the recessed frame (13) and the mounting frame (16), and the locking rod (21) is slidably connected to the recessed frame (13) and the mounting frame (16).

5. The steel pipe handling auxiliary device according to claim 4, characterized in that: A collar (22) is fitted onto the outer surface of the clamp (21), and the collar (22) is fixedly connected to the clamp (21). The collar (22) is placed inside the recessed frame (13).

6. The steel pipe handling auxiliary device according to claim 5, characterized in that: The collar (22) is slidably connected to the inner recess (13), and a spring (23) is sleeved on the outer surface of the lever (21).

7. A steel pipe handling aid as claimed in claim 6, characterised in that: The two ends of the spring (23) are fixedly connected to the outer surface of the collar (22) and the inner wall of the concave frame (13), respectively.

8. The steel pipe handling auxiliary device according to claim 7, characterized in that: One end of the lever (21) is provided with a pull block (24), and the pull block (24) is fixedly connected to the lever (21).

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