Super-long steel pipe artificial surface inspection equipment

Abstract

The utility model relates to superlong steel pipe processing technical field, and disclose superlong steel pipe manual surface inspection equipment, surface inspection platform mechanism, including platform main part, the mobile bottom plate of setting in the platform main part top, set up in the one side of platform main part's side baffle and the lifting baffle of sliding setting in the other side of platform main part, AGV dolly assembly, including setting in the one side of surface inspection platform mechanism's AGV dolly main part and the gyro wheel of installing in the bottom of AGV dolly main part through screw. The superlong steel pipe manual surface inspection equipment, through setting AGV dolly assembly and the bottom electric slide rail assembly of one side of surface inspection platform mechanism mutual cooperation, the worker can stand on AGV dolly main part, through the gyro wheel of AGV dolly main part bottom on electric slide rail main part rolling, thereby drive the worker along platform main part one side slow movement, the worker when to superlong steel pipe detection need not person to and back walk, thereby reduce the worker labor intensity.

Description

Technical Field

[0001] This utility model relates to the field of ultra-long steel pipe processing technology, specifically to a manual surface inspection device for ultra-long steel pipes. Background Technology

[0002] Extra-long steel pipes typically refer to steel pipes with lengths far exceeding standard sizes. These pipes are widely used in fields such as petroleum, natural gas, chemicals, bridges, and construction. Due to their length and volume, extra-long steel pipes are more susceptible to various factors during production, transportation, and installation, leading to surface defects.

[0003] In the process of inspecting the surface quality of ultra-long steel pipes, manual visual inspection is relatively inexpensive. It involves directly observing the surface of the steel pipe with the naked eye or with auxiliary tools (such as magnifying glasses, endoscopes, etc.) to discover obvious defects.

[0004] Currently, in the manual inspection of extra-long steel pipes, the inspection equipment mainly includes an inspection platform for placing the extra-long steel pipes. The inspection platform usually adopts a simple frame design and is built from steel pipes. Wooden boards or steel plates are laid on the platform as the working surface.

[0005] The length and width of the surface inspection platform are determined according to actual needs, but they are generally quite large to meet the inspection requirements of ultra-long steel pipes. This means that during the manual surface inspection of ultra-long steel pipes, workers need to walk back and forth when performing surface inspection on ultra-long steel pipes of about 30 meters, which results in high labor intensity for the workers. Utility Model Content

[0006] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0007] Given the aforementioned or existing technologies, the existing surface inspection equipment has a simple structure, and workers need to walk back and forth when performing surface inspection on ultra-long steel pipes of about 30 meters, resulting in high labor intensity for workers.

[0008] To achieve the above objectives, this utility model provides the following technical solution: The manual surface inspection equipment for ultra-long steel pipes is characterized by comprising: The inspection platform mechanism includes a platform body, a movable base plate disposed on the top of the platform body, a side baffle disposed on one side of the platform body, and a lifting baffle slidably disposed on the other side of the platform body; The AGV cart assembly includes an AGV cart body disposed on one side of the inspection platform mechanism, and rollers mounted to the bottom of the AGV cart body by screws; The electric slide rail assembly includes an electric slide rail body disposed below the main body of the AGV trolley.

[0009] As a further embodiment of this utility model, the inspection platform mechanism also includes fixed brackets fixed to the four corners of the bottom of the platform body, a support plate fixed to one side of one of the fixed brackets, a lifting hydraulic cylinder fixed to the bottom of the support plate, and a lifting slider fixed to the telescopic end of the lifting hydraulic cylinder.

[0010] As a further embodiment of this utility model: the lifting slider is fixed to the bottom of the lifting baffle, and the lifting baffle moves up and down on the side of the platform body via the lifting slider and the lifting hydraulic cylinder.

[0011] As a further improvement of this utility model: the movable base plate is located between the side baffle and the lifting baffle, and an extra-long steel pipe is placed on the top of the movable base plate.

[0012] As a further improvement of this utility model: a conveying component is provided on the outer side of the side baffle, and the AGV trolley component is located between the conveying component and the inspection platform mechanism.

[0013] As a further embodiment of this invention: the conveying assembly includes a conveying bracket fixed to the ground and a conveying chain installed inside the conveying bracket.

[0014] As a further improvement of this utility model: an abutment plate is provided above the conveyor chain, and a push cylinder is fixed at the end of the abutment plate.

[0015] As a further improvement of this utility model, the electric slide rail assembly also includes a slide rail limiting plate fixed to the outer side of the top of the electric slide rail body.

[0016] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model sets up an AGV trolley assembly on one side of the inspection platform mechanism and an electric slide rail assembly at the bottom to cooperate with each other. The worker can stand on the AGV trolley body and roll on the electric slide rail body through the rollers at the bottom of the AGV trolley body, thereby driving the worker to move slowly along one side of the platform body. When inspecting extra-long steel pipes, the worker does not need to walk back and forth, thereby reducing the labor intensity of the worker. 2. By combining the conveying components and the inspection platform mechanism, this utility model allows extra-long steel pipes to be transferred to the top of the platform body via the abutment plate, thereby improving the conveying efficiency of extra-long steel pipes. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the manual inspection platform for ultra-long steel pipes. Figure 2 This is a schematic diagram of the lifting baffle in a manual surface inspection device for ultra-long steel pipes. Figure 3 A bottom view of the lifting baffle in a manual surface inspection device for ultra-long steel pipes; Figure 4 This is a schematic diagram of the main structure of the AGV trolley in the manual surface inspection equipment for ultra-long steel pipes; Figure 5 This is a schematic diagram of the planar structure of a manual inspection equipment for ultra-long steel pipes.

[0018] In the diagram: 1. Inspection platform mechanism; 101. Platform body; 102. Side baffle; 103. Movable base plate; 104. Lifting baffle; 105. Fixed bracket; 106. Lifting hydraulic cylinder; 107. Support plate; 108. Lifting slider; 2. AGV trolley assembly; 201. AGV trolley body; 202. Roller; 3. Electric slide rail assembly; 301. Electric slide rail body; 302. Slide rail limit plate; 4. Conveying assembly; 401. Conveying bracket; 402. Conveying chain; 403. Abutment plate; 404. Push cylinder. Detailed Implementation

[0019] To make the above-mentioned objectives, features and advantages of this utility model more readily understood, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0022] Example 1 Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 This is the first embodiment of the present invention, which provides a manual surface inspection device for ultra-long steel pipes, including: The inspection platform mechanism 1 includes a platform body 101, a movable base plate 103 disposed on the top of the platform body 101, a side baffle 102 disposed on one side of the platform body 101, and a lifting baffle 104 slidably disposed on the other side of the platform body 101. The AGV vehicle assembly 2 includes an AGV vehicle body 201 disposed on one side of the inspection platform mechanism 1, and rollers 202 mounted on the bottom of the AGV vehicle body 201 by screws. The electric slide rail assembly 3 includes an electric slide rail body 301 disposed below the AGV trolley body 201.

[0023] Specifically, the inspection platform mechanism 1 also includes fixed brackets 105 fixed to the four corners of the bottom of the platform body 101, a support plate 107 fixed to one side of one set of fixed brackets 105, a lifting hydraulic cylinder 106 fixed to the bottom of the support plate 107, and a lifting slider 108 fixed to the telescopic end of the lifting hydraulic cylinder 106.

[0024] Furthermore, when the lifting hydraulic cylinder 106 is working, it can drive the lifting slider 108 to move up and down through the telescopic end, thereby driving the lifting baffle 104 to rise and fall. When the lifting baffle 104 is lowered, the extra-long steel pipe can be easily discharged from the platform body 101.

[0025] Specifically, the lifting slider 108 is fixed to the bottom of the lifting baffle 104, and the lifting baffle 104 moves up and down on the side of the platform body 101 via the lifting slider 108 and the lifting hydraulic cylinder 106.

[0026] Furthermore, the lifting slider 108 is used to guide the movement of the lifting baffle 104.

[0027] Specifically, the movable base plate 103 is located between the side baffle 102 and the lifting baffle 104, and an extra-long steel pipe is placed on top of the movable base plate 103.

[0028] Furthermore, the extra-long steel pipe is placed between the side baffle 102 and the lifting baffle 104, which limit the extra-long steel pipe and prevent it from slipping.

[0029] Specifically, a conveying assembly 4 is provided on the outer side of the side baffle 102, and the AGV trolley assembly 2 is located between the conveying assembly 4 and the inspection platform mechanism 1.

[0030] Furthermore, workers can stand on the AGV trolley body 201 and roll on the electric slide rail body 301 via the rollers 202 at the bottom of the AGV trolley body 201, thereby moving the workers slowly along one side of the platform body 101, thus reducing the labor intensity of the workers.

[0031] In use, the extra-long steel pipe is conveyed to the top of the platform body 101 via the conveying assembly 4. Then, the lifting hydraulic cylinder 106 drives the lifting slider 108 to move upward through the telescopic end. The extra-long steel pipe is placed between the side baffle 102 and the lifting baffle 104. The side baffle 102 and the lifting baffle 104 limit the extra-long steel pipe to prevent it from slipping. Then, the worker can stand on the AGV trolley body 201 and move along the electric slide rail body 301 via the rollers 202 at the bottom of the AGV trolley body 201. The rolling motion causes the workers to move slowly along one side of the platform body 101, reducing their labor intensity. Workers can perform surface inspections on the extra-long steel pipes without having to walk back and forth during the inspection. After the inspection, the lifting hydraulic cylinder 106 drives the lifting slider 108 to move up and down through the telescopic end, thereby driving the lifting baffle 104 to rise and fall. When the lifting baffle 104 descends, the extra-long steel pipe can slide down from above the moving base plate 103. The top of the lifting baffle 104 has a certain slope to facilitate the discharge of the extra-long steel pipe.

[0032] In summary, the manual inspection equipment for extra-long steel pipes utilizes an AGV trolley assembly 2 on one side of the inspection platform mechanism 1 and an electric slide rail assembly 3 at the bottom, which work together to allow workers to stand on the AGV trolley body 201. The AGV trolley body 202 at the bottom of the AGV trolley body 201 rolls on the electric slide rail body 301, thus moving the worker slowly along one side of the platform body 101. This eliminates the need for workers to walk back and forth when inspecting extra-long steel pipes, thereby reducing the labor intensity of workers.

[0033] Example 2 Please see Figure 5 This is the second embodiment of the present invention, which provides an improved design for a manual surface inspection device for ultra-long steel pipes.

[0034] Specifically, the conveying assembly 4 includes a conveying bracket 401 fixed to the ground and a conveying chain 402 installed inside the conveying bracket 401.

[0035] Furthermore, the extra-long steel pipe is placed on the conveyor belt 402, which can then be transported to the top of the platform body 101.

[0036] Specifically, an abutment plate 403 is provided above the conveyor belt 402, and a push cylinder 404 is fixed at the end of the abutment plate 403.

[0037] Furthermore, since an abutment plate 403 is provided above the conveyor belt 402, the push cylinder 404 can push the abutment plate 403 to move closer to the platform body 101. The abutment plate 403 abuts against the side baffle 102. At this time, the extra-long steel pipe on the conveyor belt 402 can reach above the abutment plate 403, and then reach the top of the platform body 101 through the abutment plate 403 and the side baffle 102.

[0038] Specifically, the electric slide rail assembly 3 also includes a slide rail limiting plate 302 fixed to the top outer side of the electric slide rail body 301.

[0039] Furthermore, the roller 202 is located inside the slide rail limiting plate 302, thereby preventing the roller 202 from slipping off the electric slide rail body 301 from the left and right sides, and the electric slide rail body 301 is directly fixed to the ground.

[0040] In use, the extra-long steel pipe is placed on the conveyor belt 402, which can transport the extra-long steel pipe to the top of the platform body 101. The abutment plate 403 is located on the left and right sides of the top of the conveyor belt 402. The length of the extra-long steel pipe is greater than the width of the conveyor belt 402, so the extra-long steel pipe can move to the top of the abutment plate 403 as it is conveyed. The cylinder 404 pushes the abutment plate 403 to move closer to the platform body 101. The abutment plate 403 abuts against the side baffle 102. At this time, the extra-long steel pipe on the conveyor belt 402 can reach above the abutment plate 403, and then reach the top of the platform body 101 through the abutment plate 403 and the side baffle 102, thus improving the conveying efficiency of the extra-long steel pipe.

[0041] In summary, by combining the conveying component 4 and the inspection platform mechanism 1, the extra-long steel pipe can be transferred to the top of the platform body 101 via the abutment plate 403, thereby improving the conveying efficiency of the extra-long steel pipe.

[0042] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0043] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0044] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A manual surface inspection device for ultra-long steel pipes, characterized in that: include: The inspection platform mechanism (1) includes a platform body (101), a movable base plate (103) disposed on the top of the platform body (101), a side baffle (102) disposed on one side of the platform body (101), and a lifting baffle (104) slidably disposed on the other side of the platform body (101). The AGV vehicle assembly (2) includes an AGV vehicle body (201) disposed on one side of the inspection platform mechanism (1) and a roller (202) mounted on the bottom of the AGV vehicle body (201) by screws. The electric slide rail assembly (3) includes an electric slide rail body (301) disposed below the AGV trolley body (201).

2. The manual surface inspection equipment for ultra-long steel pipes according to claim 1, characterized in that: The inspection platform mechanism (1) also includes fixed brackets (105) fixed at the four corners of the bottom of the platform body (101), a support plate (107) fixed on one side of one of the fixed brackets (105), a lifting hydraulic cylinder (106) fixed at the bottom of the support plate (107), and a lifting slider (108) fixed at the telescopic end of the lifting hydraulic cylinder (106).

3. The manual surface inspection equipment for ultra-long steel pipes according to claim 2, characterized in that: The lifting slider (108) is fixed to the bottom of the lifting baffle (104). The lifting baffle (104) moves up and down on the side of the platform body (101) via the lifting slider (108) and the lifting hydraulic cylinder (106).

4. The manual surface inspection equipment for ultra-long steel pipes according to claim 3, characterized in that: The movable base plate (103) is located between the side baffle (102) and the lifting baffle (104), and an extra-long steel pipe is placed on the top of the movable base plate (103).

5. The manual surface inspection equipment for ultra-long steel pipes according to claim 4, characterized in that: The side baffle (102) is provided with a conveying assembly (4) on its outer side, and the AGV trolley assembly (2) is located between the conveying assembly (4) and the inspection platform mechanism (1).

6. The manual surface inspection equipment for ultra-long steel pipes according to claim 5, characterized in that: The conveying assembly (4) includes a conveying bracket (401) fixed to the ground and a conveying chain (402) installed inside the conveying bracket (401).

7. The manual surface inspection equipment for ultra-long steel pipes according to claim 6, characterized in that: An abutment plate (403) is provided above the conveyor belt (402), and a push cylinder (404) is fixed at the end of the abutment plate (403).

8. The manual surface inspection equipment for ultra-long steel pipes according to claim 7, characterized in that: The electric slide rail assembly (3) also includes a slide rail limiting plate (302) fixed to the outer side of the top of the electric slide rail body (301).

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