CN-224211732-U - Conveying device suitable for round steel pipes and rectangular steel pipes

Abstract

The utility model discloses a conveying device suitable for round steel pipes and rectangular steel pipes, which relates to the technical field of steel pipe production and is technically characterized by comprising two first supporting frames and one second supporting frame, wherein second chain wheels are arranged in each of the first supporting frames and the second supporting frames, a driving shaft is jointly arranged on each of the first supporting frames and the second supporting frames, a plurality of first chain wheels are arranged on each driving shaft, chains are jointly arranged on each of the first chain wheels and the adjacent second chain wheels, and a stirring piece is arranged on one of the chains.

Inventors

• ZHU ZHAONING
• ZHANG SENYANG
• LI GUOLIANG
• LI LIMIN
• GAO CHAOJIE
• WANG HUAN

Assignees

• 陕西友发钢管有限公司

Dates

Publication Date

20260508

Application Date

20250512

Claims (5)

1. 1. The conveying device suitable for the round steel pipes and the rectangular steel pipes comprises two first supporting frames (1) and one second supporting frame (2) and is characterized in that second chain wheels (11) are arranged in the first supporting frames (1) and the second supporting frames (2), a driving shaft (4) is jointly arranged on the first supporting frames (1) and the second supporting frames (2), a plurality of first chain wheels (10) are arranged on the driving shaft (4), chains (8) are jointly arranged on the first chain wheels (10) and the adjacent second chain wheels (11), one of the chains (8) is provided with a toggle piece (9), two cross beams are fixedly connected to the upper ends of the second supporting frames (2), a supporting mechanism for supporting the round pipes is arranged on the side walls of the first supporting frames (1), the supporting mechanism comprises a plurality of limiting frames (6) fixedly connected to the side walls of the first supporting frames (1), inserting rods (12) are arranged in the limiting frames (6), guide plates (7) are fixedly connected to the upper ends of the inserting rods (12) together, and the guide plates (7) are placed after the guide plates are placed on the side walls of the first supporting frames (1).
2. 2. The conveying device suitable for round steel pipes and rectangular steel pipes according to claim 1, wherein the placing mechanism comprises two mounting plates (14) arranged on the side wall of the first supporting frame (1), and a placing rack (13) is arranged on the side wall of each mounting plate (14).
3. 3. A conveying device suitable for round steel pipes and rectangular steel pipes as claimed in claim 2, wherein the upper end of the placing frame (13) is provided with an anti-slip pad (17), and the anti-slip pad (17) is made of rubber materials.
4. 4. A conveying device suitable for round and rectangular steel pipes as claimed in claim 3, characterized in that the rack (13) is made of cast iron and the side wall of the mounting plate (14) is provided with a plurality of bolts (15).
5. 5. The conveying device suitable for round steel pipes and rectangular steel pipes according to claim 1, wherein a plurality of supporting blocks (16) are fixedly connected to the upper end of the first supporting frame (1), and the supporting blocks (16) are arranged at equal intervals.

Description

Conveying device suitable for round steel pipes and rectangular steel pipes Technical Field The utility model relates to the technical field of steel pipe production, in particular to a conveying device suitable for round steel pipes and rectangular steel pipes. Background The steel pipe is a long strip steel with a hollow section, can be divided into round pipes, square pipes, rectangular pipes and the like according to the section shape, is used as a large number of pipelines for conveying fluid, such as petroleum, natural gas, water and the like, and mainly comprises seamless steel pipe production and welded steel pipe production, and conveying devices are commonly used on production lines for conveying the steel pipes. When the traditional conveying equipment conveys steel pipes, the traditional conveying equipment has different applicability to steel pipes with different shapes and lengths, the longer steel pipes (more than 6 m) are easy to shake, deviate and the like due to the characteristics of the lengths of the steel pipes, when the production line is required to convey square pipes and round pipes, the traditional single-type conveying equipment is difficult to simultaneously meet the stable and efficient conveying requirements of the steel pipes with different shapes, because the traditional conveying equipment is designed aiming at the conveying characteristics of the steel pipes with certain shapes, the difference of the square pipes and the round pipes in shape cannot be considered, so that the problems of falling, collision deformation and the like of the steel pipes possibly occur in the conveying process, the quality and the production efficiency of the steel pipes are affected, and in order to solve the problems, the conveying device suitable for round steel pipes and rectangular steel pipes is provided. Disclosure of utility model (One) solving the technical problems Aiming at the defects of the prior art, the utility model provides a conveying device suitable for round steel pipes and rectangular steel pipes, and solves the problem that the traditional steel pipe conveying equipment is difficult to meet the stable and efficient conveying requirements of two steel pipes with different shapes. (II) technical scheme In order to achieve the aim, the conveying device suitable for the round steel pipes and the rectangular steel pipes comprises two first support frames and one second support frame, wherein second chain wheels are arranged in the first support frames and the second support frames, driving shafts are arranged on the first support frames and the second support frames together, a plurality of first chain wheels are arranged on the driving shafts, chains are arranged on the first chain wheels and the adjacent second chain wheels together, a stirring piece is arranged on one of the chains, the upper ends of the second support frames are fixedly connected with two cross beams, a supporting mechanism for supporting round pipes is arranged on the side wall of each first support frame, the supporting mechanism comprises a plurality of limiting frames fixedly connected to the side wall of each first support frame, inserting rods are arranged in the limiting frames, guide plates are fixedly connected to the upper ends of the inserting rods together, and a placing mechanism for placing the guide plates after being removed is arranged on the side wall of each first support frame. Preferably, the placing mechanism comprises two mounting plates arranged on the side wall of the first supporting frame, and a placing rack is arranged on the side wall of each mounting plate. Preferably, the upper end of the placing frame is provided with a non-slip mat, and the non-slip mat is made of rubber materials. Preferably, the rack is made of cast iron, and the side wall of the mounting plate is provided with a plurality of bolts. Preferably, the upper end of the first supporting frame is fixedly connected with a plurality of supporting blocks, and the supporting blocks are arranged at equal intervals. (III) beneficial effects Compared with the prior art, the utility model has the following beneficial effects: According to the utility model, the guide plate can be placed on the chain through the support mechanism, so that the device can convey round pipes, and the guide plate is removed, so that the device can convey the steel pipes, thereby meeting the conveying of two kinds of steel pipes, and further expanding the application range of the device. Drawings Fig. 1 is a schematic structural view of a conveying device suitable for round steel pipes and rectangular steel pipes according to the present utility model; FIG. 2 is a cross-sectional view of FIG. 1; FIG. 3 is a side view of FIG. 2; fig. 4 is another side view of fig. 1. In the figure, a first supporting frame, a second supporting frame, a connecting piece, a driving shaft 4, a motor 5, a limiting frame 6, a guide plate 7, a chain 8, a toggle piece