Precision steel pipe stacking rack

Abstract

The utility model discloses a kind of precision steel pipe stacking racks, belong to steel pipe stacking rack technical field, and its technical scheme main points include support structure, the bottom of the inside of support structure is slidably connected with stacking structure, the top of mounting seat is bolted with the bottom of stabilizing column, the inside of stabilizing column is slidably connected with the outside of shelf, fastener is sequentially screwed through stabilizing column and shelf, the top of shelf is inserted with the bottom of steel pipe supporting plate, the outside of steel pipe supporting plate is in contact with the inside of stabilizing column, the stacking link of existing precision steel pipe storage and handling, stacking stability is poor in traditional stacking mode, steel pipe is directly stacked or simply placed more, it is easy to roll displacement due to circular shape, cause stacking inclination, even knock damage steel pipe surface, affect precision, and stacking height is difficult to adjust, difficult to be flexibly adapted according to steel pipe length, diameter, poor adaptability, easy to cause space waste or stacking is limited.

Description

Technical Field

[0001] This utility model relates to the field of steel pipe stacking rack technology, and in particular to a precision steel pipe stacking rack. Background Technology

[0002] Steel pipe stacking racks are structured support devices specifically designed for the storage, handling, and management of steel pipes. They are widely used in steel mills, construction sites, warehousing and logistics centers, and pipe manufacturing enterprises. Their core consists of a metal frame, layered support beams, or limiting components. Through layered stacking or horizontal arrangement, steel pipes are stored in an orderly manner, avoiding deformation, corrosion, inconvenience in retrieval, and safety hazards caused by haphazard stacking. This device effectively utilizes vertical space to increase storage capacity. Simultaneously, standardized stacking facilitates the counting, retrieval, and turnover of steel pipes, reducing losses during handling and lowering labor management costs. Some stacking racks also feature rust and corrosion protection to adapt to outdoor or humid environments. They can accommodate the storage needs of steel pipes of different specifications and are important auxiliary equipment for ensuring storage safety, improving warehousing efficiency, and standardizing management in the production, distribution, and use of steel pipes. They are of great significance in promoting the standardization and efficiency of steel pipe warehousing and logistics.

[0003] In the existing stacking process for storing and handling precision steel pipes, traditional stacking methods have poor stacking stability. Steel pipes are often directly stacked or simply placed, which can easily cause them to roll and shift due to their round shape, leading to stacking tilt or even damage to the surface of the steel pipes, affecting precision. Furthermore, the stacking height is difficult to adjust and cannot be flexibly adapted to the length and diameter of the steel pipes, resulting in poor adaptability and easily causing space waste or stacking limitations.

[0004] To address this, a precision steel pipe stacking rack is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a precision steel pipe stacking rack that can solve the stacking problem in the storage and handling of existing precision steel pipes. Traditional stacking methods have poor stacking stability. Steel pipes are often directly stacked or simply placed, which can easily cause them to roll and shift due to their circular shape, resulting in stacking tilt or even damage to the surface of the steel pipes, affecting precision. In addition, the stacking height is difficult to adjust and cannot be flexibly adapted to the length and diameter of the steel pipes, resulting in poor adaptability and easily causing space waste or stacking limitations.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a precision steel pipe stacking rack, including a support structure, wherein a stacking structure is slidably connected to the bottom of the inner side of the support structure;

[0007] The stacking structure includes two mounting bases, four stabilizing columns, two stacking plates, four fasteners, a steel pipe support plate, and lifting handles. The top of the mounting base is bolted to the bottom of the stabilizing column, and the inner side of the stabilizing column is slidably connected to the outer side of the stacking plate. The fasteners are threaded through the stabilizing column and the stacking plate in sequence. The top of the stacking plate is inserted into the bottom of the steel pipe support plate, and the outer side of the steel pipe support plate contacts the inner side of the stabilizing column. The bottom of the steel pipe support plate is fixedly connected to the top of the lifting handles. There are four lifting handles, which are respectively located on both sides of the bottom of the steel pipe support plate.

[0008] Preferably, the support structure includes a stabilizing base, the top of which is slidably connected to the bottom of the mounting base.

[0009] Preferably, support frames are bolted to both sides of the inner side of the stabilizing base, and the inner side of the support frame contacts the outer side of the mounting base.

[0010] Preferably, a connecting column is bolted to the top of the support frame, and a protective cover is fixedly connected to the top of the connecting column.

[0011] Preferably, a limiting plate is bolted to the right side of the stabilizing base, and the left side of the limiting plate contacts the right side of the mounting base.

[0012] Preferably, a fixing plate is bolted to the top of the stabilizing column, and the fixing plate is disposed on the top of the steel pipe support plate, and the number of fixing plates is two.

[0013] Preferably, a sliding groove is provided on the right side of the top of the stabilizing base, and a plug block is fixedly connected to the right side of the bottom of the mounting base, with the outer side of the plug block slidably connected to the inner side of the sliding groove.

[0014] Preferably, the stabilizing column has an adjustment hole on its left side, and the number of adjustment holes is several. The scaffolding plate has a connection hole on its left side, and the adjustment hole communicates with the connection hole.

[0015] Preferably, the top of the steel pipe support plate is provided with a mating groove, and the number of the mating grooves is several and they are evenly distributed on the top of the steel pipe support plate.

[0016] Preferably, a grip handle is bolted to the inner side of the mounting base, and the outer wall of the grip handle is provided with anti-slip texture.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. The stacking structure provided in this application has a mounting base supporting a stabilizing column, an adjustable height for the stacking plate that slides along the stabilizing column, a locking position for the fasteners, a matching groove for the steel pipe support plate to limit the rolling of the steel pipe, and a lifting handle for easy handling. It is compatible with stacking steel pipes of different specifications and ensures that the stacking is stable and does not tilt.

[0019] 2. The support structure provided in this application has a stable seat to bear the overall weight, a sliding groove and a plug-in block to facilitate the movement of the stacking structure, a limit plate to prevent excessive sliding, a support frame to support the connecting column and the protective cover, and a protective cover to shield debris and rainwater, thus protecting the precision and surface quality of the steel pipe. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the precision steel pipe stacking rack of this utility model;

[0021] Figure 2 This is a split view of the stacking structure of this utility model;

[0022] Figure 3 This is an exploded view of the support structure of this utility model;

[0023] Figure 4 This is a connection diagram of the stabilizer and mounting base of this utility model;

[0024] Figure 5 This is a diagram showing the movement of the stacking structure and supporting structure of this utility model.

[0025] Figure 6 This utility model Figure 1 Right view of the overall structure.

[0026] In the diagram, 1. Support structure; 11. Stabilizer; 12. Support frame; 13. Connecting column; 14. Protective cover; 2. Stacking structure; 21. Mounting base; 22. Stabilizer; 23. Laying plate; 24. Fastener; 25. Steel pipe support plate; 26. Lifting handle; 3. Limiting plate; 4. Fixing plate; 5. Sliding groove; 6. Insertion block; 7. Adjustment hole; 8. Connecting hole; 9. Mating groove; 10. Grip handle. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1-6 The present invention provides the following technical solution:

[0029] A precision steel pipe stacking rack includes a support structure 1, and a stacking structure 2 is slidably connected to the bottom of the inner side of the support structure 1.

[0030] The stacking structure 2 includes two mounting bases 21, four stabilizing columns 22, two stacking plates 23, four fasteners 24, steel pipe support plates 25, and lifting handles 26. The top of the mounting base 21 is bolted to the bottom of the stabilizing column 22, and the inner side of the stabilizing column 22 is slidably connected to the outer side of the stacking plate 23. The fasteners 24 are threaded through the stabilizing column 22 and the stacking plate 23 in sequence. The top of the stacking plate 23 is inserted into the bottom of the steel pipe support plate 25, the outer side of the steel pipe support plate 25 contacts the inner side of the stabilizing column 22, and the bottom of the steel pipe support plate 25 is fixedly connected to the top of the lifting handles 26. There are four lifting handles 26, which are respectively set on both sides of the bottom of the steel pipe support plate 25.

[0031] In this embodiment: a stacking structure 2 is set up, in which the mounting base 21 serves as the bottom support and moving carrier of the stacking structure 2, providing a fixed installation foundation for the stabilizing column 22. The stabilizing column 22 serves as the vertical support and adjustment component of the stacking structure 2, providing vertical support for the stacking plate 23 and the steel pipe pallet 25, limiting their lateral displacement, ensuring that the stacking components always remain aligned, and preventing the steel pipes from tilting during stacking. The stacking plate 23 serves as the support carrier for the steel pipe pallet 25. Through sliding cooperation with the stabilizing column 22, its height can be adjusted as needed, thereby adjusting the stacking height of the steel pipe pallet 25. The fastener 24 serves as the component that locks the relative position of the stacking plate 23 and the stabilizing column 22. The stacking plate 23 and the stabilizing column 22 are tightly fixed through threaded transmission. The steel pipe pallet 25 serves as the direct bearing component of the precision steel pipe. The lifting handle 26 serves as the handling operation component of the steel pipe pallet 25. The four handles are symmetrically distributed, facilitating the collaborative handling of the pallet by multiple people.

[0032] Specifically, such as Figure 3 , Figure 5 , Figure 6 As shown, the support structure 1 includes a stabilizing seat 11, the top of which is slidably connected to the bottom of the mounting base 21.

[0033] Specifically, such as Figure 3 , Figure 5 , Figure 6 As shown, support frames 12 are bolted to both sides of the inner side of the stabilizer 11, and the inner side of the support frame 12 contacts the outer side of the mounting base 21.

[0034] Specifically, such as Figure 3 , Figure 5 , Figure 6 As shown, a connecting post 13 is bolted to the top of the support frame 12, and a protective cover 14 is fixedly connected to the top of the connecting post 13.

[0035] In this embodiment: By setting up a support structure 1, in which the stabilizing seat 11 serves as the core load-bearing component of the support structure 1, bearing the overall weight of the stacking structure 2 and the precision steel pipe, the set up support frame 12 provides a stable support frame for the connecting column 13, and the set up connecting column 13 serves as the vertical component supporting the protective cover 14, raising the protective cover 14 above the stacking structure 2, ensuring that the protective cover 14 can fully cover the steel pipe stacking area, and the set up protective cover 14 is used to provide protection for the top of the precision steel pipe, shielding it from rainwater or debris, avoiding contamination and corrosion of the precision steel pipe surface, and protecting the precision and surface quality of the steel pipe.

[0036] Specifically, such as Figure 1 , Figure 5 , Figure 6 As shown, a limiting plate 3 is bolted to the right side of the stabilizing seat 11, and the left side of the limiting plate 3 is in contact with the right side of the mounting seat 21.

[0037] Specifically, such as Figure 1 , Figure 5 , Figure 6 As shown, a fixing plate 4 is bolted to the top of the stabilizing column 22. The fixing plate 4 is set on the top of the steel pipe support plate 25, and there are two fixing plates 4.

[0038] In this embodiment: by setting a limiting plate 3, the sliding range of the stacking structure 2 is limited, preventing the mounting base 21 from sliding excessively to the right; by setting a fixing plate 4, it is used to cooperate with the stabilizing column 22 to form a stable precision steel pipe stacking frame.

[0039] Specifically, such as Figure 3 , Figure 4 As shown, a sliding groove 5 is provided on the right side of the top of the stabilizer 11, and a plug block 6 is fixedly connected to the right side of the bottom of the mounting base 21. The outer side of the plug block 6 is slidably connected to the inner side of the sliding groove 5.

[0040] Specifically, such as Figure 1 , Figure 2 , Figure 4 As shown, the left side of the stabilizing column 22 has an adjustment hole 7, and there are several adjustment holes 7. The left side of the scaffolding 23 has a connecting hole 8, and the adjustment hole 7 is connected to the connecting hole 8.

[0041] In this embodiment: the sliding groove 5 opened by the stabilizing seat 11 and the plug block 6 fixed at the bottom of the mounting seat 21 are used as the adjustment hole 7 opened by the stabilizing column 22 as the height adjustment hole of the stacking plate 23, providing multiple height adjustment options to adapt to the stacking requirements of precision steel pipes of different lengths and diameters. The connection hole 8 opened by the stacking plate 23 serves as the through-hole for the fastener 24, ensuring that the fastener 24 can lock the relative position of the stacking plate 23 and the stabilizing column 22.

[0042] Specifically, such as Figure 1 , Figure 2 As shown, the top of the steel pipe support plate 25 is provided with a mating groove 9, and the number of mating grooves 9 is several and they are evenly distributed on the top of the steel pipe support plate 25.

[0043] Specifically, such as Figure 1 , Figure 4 As shown, a grip handle 10 is bolted to the inner side of the mounting base 21, and the outer wall of the grip handle 10 is provided with anti-slip texture.

[0044] In this embodiment: several mating grooves 9 are provided on the steel pipe support plate 25 as positioning grooves for the precision steel pipe, which are adapted to the shape of the round precision steel pipe, restrict the rolling of the steel pipe, and prevent the steel pipe from shifting on the support plate. The grip handle 10 is provided to provide users with a convenient grip point, so as to facilitate pulling the mounting base 21 to drive the stacking structure 2 to slide.

[0045] Working principle: When the stacking rack is working, the stacking height is first adjusted according to the specifications of the precision steel pipes. First, the stacking plate 23 is slid along the inner side of the stabilizing column 22. The adjustment holes 7 of the stabilizing column 22 are aligned with the connecting holes 8 of the stacking plate 23. The fasteners 24 are threaded through the adjustment holes 7 and the connecting holes 8 in sequence to lock the position of the stacking plate 23, so that the steel pipe support plate 25 is at a height that is suitable for the length and diameter of the steel pipe. The fixing plate 4 at the top of the stabilizing column 22 cooperates to form a stable frame. Then, the stacking structure 2 is moved to a convenient operating position: the user holds the grip handle 10 with anti-slip texture on the inner side of the mounting base 21 and pushes the mounting base 21 to slide along the top of the stabilizing base 11. The plug block 6 at the bottom of the mounting base 21 slides synchronously along the sliding groove 5 of the stabilizing base 11. To ensure smooth sliding, the limiting plate 3 on the right side of the stabilizing seat 11 prevents the mounting seat 21 from sliding excessively to the right, while the support frame 12 inside the stabilizing seat 11 restricts the lateral displacement of the mounting seat 21. Then, the precision steel pipe is placed: the steel pipe is placed in several mating grooves 9 on the top of the steel pipe support plate 25. The mating grooves 9 are adapted to the circular shape of the steel pipe to prevent the steel pipe from rolling and shifting. If multiple layers of stacking are required, the height of the upper stacking plate 23 is adjusted repeatedly before placement. Finally, the support structure 1 provides protection and load-bearing: the stabilizing seat 11 bears the overall weight of the stack, and the connecting column 13 at the top of the support frame 12 supports the protective cover 14. The protective cover 14 covers the stacking area, shielding it from rain and debris, protecting the surface precision and quality of the steel pipe, and completing the stable stacking and protection of the precision steel pipe.

[0046] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A precision steel pipe stacking rack, comprising a support structure (1), characterized in that: The bottom of the inner side of the support structure (1) is slidably connected to a stacking structure (2); The stacking structure (2) includes two mounting bases (21), four stabilizing columns (22), two stacking plates (23), four fasteners (24), a steel pipe support plate (25), and lifting handles (26). The top of the mounting base (21) is bolted to the bottom of the stabilizing column (22), and the inner side of the stabilizing column (22) is slidably connected to the outer side of the stacking plate (23). The fasteners (24) are threaded through the stabilizing column (22) and the stacking plate (23) in sequence. The top of the stacking plate (23) is inserted into the bottom of the steel pipe support plate (25), and the outer side of the steel pipe support plate (25) contacts the inner side of the stabilizing column (22). The bottom of the steel pipe support plate (25) is fixedly connected to the top of the lifting handles (26). There are four lifting handles (26), which are respectively located on both sides of the bottom of the steel pipe support plate (25).

2. The precision steel pipe stacking rack according to claim 1, characterized in that: The support structure (1) includes a stabilizing seat (11), the top of which is slidably connected to the bottom of the mounting base (21).

3. The precision steel pipe stacking rack according to claim 2, characterized in that: Both sides of the inner side of the stabilizer (11) are bolted with support frames (12), and the inner side of the support frame (12) is in contact with the outer side of the mounting base (21).

4. A precision steel pipe stacking rack according to claim 3, characterized in that: A connecting column (13) is bolted to the top of the support frame (12), and a protective cover (14) is fixedly connected to the top of the connecting column (13).

5. A precision steel pipe stacking rack according to claim 2, characterized in that: A limiting plate (3) is bolted to the right side of the stabilizing seat (11), and the left side of the limiting plate (3) contacts the right side of the mounting seat (21).

6. A precision steel pipe stacking rack according to claim 1, characterized in that: The top of the stabilizing column (22) is bolted with a fixing plate (4), which is located on the top of the steel pipe support plate (25). There are two fixing plates (4).

7. A precision steel pipe stacking rack according to claim 2, characterized in that: A sliding groove (5) is provided on the right side of the top of the stabilizing base (11), and a plug block (6) is fixedly connected to the right side of the bottom of the mounting base (21). The outer side of the plug block (6) is slidably connected to the inner side of the sliding groove (5).

8. A precision steel pipe stacking rack according to claim 1, characterized in that: The stabilizing column (22) has an adjustment hole (7) on its left side, and there are several adjustment holes (7). The scaffolding plate (23) has a connecting hole (8) on its left side, and the adjustment hole (7) is connected to the connecting hole (8).

9. A precision steel pipe stacking rack according to claim 1, characterized in that: The top of the steel pipe support plate (25) is provided with a mating groove (9), and the number of the mating grooves (9) is several and they are evenly distributed on the top of the steel pipe support plate (25).

10. A precision steel pipe stacking rack according to claim 1, characterized in that: The inner side of the mounting base (21) is bolted with a grip handle (10), and the outer wall of the grip handle (10) is provided with anti-slip texture.

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