Pipe placing device for preventing damage to the pipe
The design of the base plate, which allows for easy movement via casters, and the rotating load-bearing rod structure, combined with the height adjustment of the hooks and load-bearing components, solves the problem of cumbersome disassembly in existing technologies, enabling quick disassembly and flexible fixing while protecting the surface of the pipe fittings from damage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIAMUSI UNIVERSITY
- Filing Date
- 2025-08-20
- Publication Date
- 2026-07-14
AI Technical Summary
The existing pipe placement device requires tools to disassemble each component one by one, which is cumbersome. Furthermore, the components are highly interconnected, making it difficult for non-professionals to operate quickly.
The base plate features omnidirectional wheels for easy movement, and quick disassembly is achieved through the combination of rotating load-bearing rods and round shafts. The height is adjusted using hooks and load-bearing components, and the sliding connection between the placement plate and the curved plate provides flexible pipe fixing. The combination of clamping plates and springs provides flexible clamping force.
This pipe placement device enables quick disassembly and flexible adjustment, and is suitable for pipes of different heights and diameters. It reduces disassembly steps, improves operational efficiency, and protects the pipe surface from damage.
Smart Images

Figure CN224491860U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of placement device technology, and in particular to a pipe placement device for preventing damage to pipe fittings. Background Technology
[0002] Pipe fitting anti-damage placement devices are auxiliary equipment specifically designed for the storage, transportation, processing, or turnover of various pipe fittings (such as metal pipes, plastic pipes, and irregularly shaped pipe fittings). Their core function is to minimize damage to pipe fittings caused by external factors through structural optimization and protective design, while improving management efficiency. The device uses a partition structure (such as slots, partitions, and buffer pads) to place pipe fittings independently, reducing direct collisions between pipe fittings or with external hard objects, especially protecting the surface finish of precision pipe fittings (such as polished pipes and coated pipes).
[0003] In the existing technology, pipe fitting placement devices that prevent damage to pipe fittings often use rigid connection methods such as welding and bolting to ensure stable support for the pipe fittings. Disassembly requires the use of tools to disassemble each component one by one, and the components are highly interconnected, making the disassembly process cumbersome and difficult for non-professionals to operate quickly. Therefore, a pipe fitting placement device that prevents damage is provided. Utility Model Content
[0004] To address the shortcomings of existing technologies, the utility model provides the following technical solution: a damage-resistant pipe placement device, comprising: a base plate, wherein casters are fixedly connected to the bottom periphery of the base plate, and connecting components are provided on the top periphery of the base plate.
[0005] The connecting assembly includes a first load-bearing rod, a second load-bearing rod connected to the top of the first load-bearing rod, a first round shaft fixedly connected to one end of the first load-bearing rod near the second load-bearing rod, a protrusion fixedly connected to the surface of the first round shaft, a second round shaft embedded in one side of the second load-bearing rod near the first load-bearing rod, and a groove formed on the inner wall of the second round shaft.
[0006] As an improvement to the above technical solution, a plurality of hooks are fixedly connected to one side of both the first and second load-bearing rods, and load-bearing components are provided on the surface of the plurality of hooks.
[0007] As an improvement to the above technical solution, the load-bearing component includes a placement plate, which is engaged with the surface of the hook. Both sides of the surface of the placement plate are slidably connected to curved plates. A spring is fixedly connected to one side of the curved plate. A clamping plate is fixedly connected to one end of the spring. Dampers are provided at both ends of the spring.
[0008] As an improvement to the above technical solution, limiting grooves are provided on both sides of the surface of the placement plate, and a telescopic shaft is provided inside the limiting groove. One end of the telescopic shaft is fixedly connected to one side of the curved plate, and the curved plate is slidably connected inside the limiting groove.
[0009] As an improvement to the above technical solution, the surface of the placement plate is fixedly connected to a bracket, and the surface of the bracket is engaged with multiple pipe fittings.
[0010] As an improvement to the above technical solution, a protective pad is provided on the side of the clamping plate away from the bending plate.
[0011] The beneficial effects of this utility model are as follows: When the equipment needs to be disassembled, by rotating the second and first load-bearing rods, the first and second round shafts inside them are rotated, so that the protrusions on the surface of the first round shaft and the grooves on the inner wall of the second round shaft are symmetrical. By moving the first and second load-bearing rods, they can be easily separated. The disassembly method is simple. Multiple hooks facilitate the provision of installation positions for the load-bearing components, thereby adjusting the height of the load-bearing components. It is convenient to adjust the load-bearing components to a suitable position according to the different heights of the pipes. Attached Figure Description
[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0014] Figure 2 This is a schematic diagram showing the structural separation of this utility model;
[0015] Figure 3 This is a schematic diagram of the installation of the load-bearing component structure of this utility model;
[0016] Figure 4 This is a schematic diagram of the connection component structure installation of this utility model.
[0017] Reference numerals: 1. Base plate; 2. Connecting assembly; 21. First load-bearing rod; 22. Second load-bearing rod; 23. Hook; 24. First round shaft; 25. Second round shaft; 26. Protrusion; 27. Groove; 3. Load-bearing assembly; 31. Placement plate; 32. Limiting groove; 33. Telescopic shaft; 34. Bend plate; 35. Spring; 36. Clamping plate; 4. Caster wheel; 5. Pipe fitting; 6. Bracket. Detailed Implementation
[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0019] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
[0020] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.
[0021] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0022] See appendix Figure 1-4 As shown, in order to solve the above problems, a pipe placement device for preventing damage to pipe fittings is provided, including: a base plate 1, universal wheels 4 are fixedly connected to the bottom periphery of the base plate 1, and connecting components 2 are provided on the top periphery of the base plate 1.
[0023] The connecting assembly 2 includes a first load-bearing rod 21, a second load-bearing rod 22 connected to the top of the first load-bearing rod 21, a first round shaft 24 fixedly connected to one end of the first load-bearing rod 21 near the second load-bearing rod 22, a protrusion 26 fixedly connected to the surface of the first round shaft 24, and a second round shaft 25 embedded in one side of the second load-bearing rod 22 near the first load-bearing rod 21, and a groove 27 is provided on the inner wall of the second round shaft 25.
[0024] The device is designed with a base plate 1 and casters 4, allowing for flexible movement and quick position adjustment without the need to handle pipe fittings 5. It is suitable for dynamic layouts in warehouses, workshops, and other similar settings. The first load-bearing rod 21 is embedded in the surface of the base plate 1. When disassembly is required, rotating the second load-bearing rod 22 and the first load-bearing rod 21 causes the first and second circular shafts 24 and 25 inside to rotate. This makes the protrusions 26 on the surface of the first circular shaft 24 and the grooves 27 on the inner wall of the second circular shaft 25 symmetrical. By pulling the first load-bearing rod 21 and the second load-bearing rod 22, the device can be easily separated, making disassembly simple.
[0025] For specific implementation details, please refer to [link / reference]. Figure 1-4 Specifically, a number of hooks 23 are fixedly connected to one side of the first load-bearing rod 21 and the second load-bearing rod 22, and load-bearing components 3 are provided on the surface of the hooks 23.
[0026] The multiple hooks 23 provided facilitate the installation of the load-bearing component 3, thereby adjusting the height of the load-bearing component 3 and making it easy to adjust the load-bearing component 3 to a suitable position according to the different heights of the pipe fittings 5.
[0027] For specific implementation details, please refer to [link / reference]. Figure 1-4 Specifically, the load-bearing component 3 includes a placement plate 31, which is engaged with the surface of the hook 23. Both sides of the surface of the placement plate 31 are slidably connected to curved plates 34. A spring 35 is fixedly connected to one side of the curved plate 34. A clamping plate 36 is fixedly connected to one end of the spring 35. Dampers are provided at both ends of the spring 35.
[0028] The placement plate 31 facilitates the placement of the pipe fitting 5. The bending plate 34 slides along the surface of the placement plate 31. The distance between the two bending plates 34 can be adjusted according to the diameter of the pipe fitting 5 to ensure that the clamping plate 36 can fit the pipe fitting 5 of different thicknesses. The elastic force of the spring 35 and the damper is transmitted to the surface of the pipe fitting 5 through the clamping plate 36, which can not only fix the pipe fitting 5 tightly, but also prevent the surface of the pipe fitting 5 from being indented or deformed due to rigid clamping.
[0029] For specific implementation details, please refer to [link / reference]. Figure 1-4 Specifically, limiting grooves 32 are provided on both sides of the surface of the placement plate 31. A telescopic shaft 33 is provided inside the limiting groove 32. One end of the telescopic shaft 33 is fixedly connected to one side of the curved plate 34, and the curved plate 34 is slidably connected inside the limiting groove 32.
[0030] The limiting groove 32 provides a precise sliding path for the bending plate 34, ensuring that the bending plate 34 can only move in a straight line along the direction of the limiting groove 32, avoiding deviation or shaking during the adjustment process, thereby ensuring the symmetrical clamping force of the clamping plate 36 on the pipe 5. The telescopic shaft 33 usually contains a spring 35 or a hydraulic structure, which can automatically adjust the length according to the diameter of the pipe 5, and together with the spring 35, provide elastic clamping force.
[0031] For specific implementation details, please refer to [link / reference]. Figure 1-4 Specifically, the surface of the placement plate 31 is fixedly connected to the bracket 6, and the surface of the bracket 6 is fitted with multiple pipe fittings 5.
[0032] The bracket 6 is fixed to the surface of the placement plate 31, forming an independent support structure different from the clamping plate 36. It can be specially fixed for different types or sizes of pipe fittings 5, avoiding squeezing or collision caused by mixing with large-diameter pipe fittings 5.
[0033] For specific implementation details, please refer to [link / reference]. Figure 1-4 Specifically, a protective pad is provided on the side of the clamping plate 36 away from the curved plate 34.
[0034] Protective pads are typically made of elastic materials such as rubber and silicone, which can deform to a certain extent during clamping, transforming rigid hard clamping into flexible soft contact. For brittle pipes such as plastic and glass, this can prevent pipe wall breakage caused by excessive clamping force.
[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A pipe fitting placement device for preventing damage to pipe fittings, characterized in that, include: The base plate (1) is fixedly connected to the bottom periphery of the base plate (1) and the top periphery of the base plate (1) is provided with connecting components (2). The connecting assembly (2) includes a first load-bearing rod (21), a second load-bearing rod (22) is connected to the top of the first load-bearing rod (21), a first round shaft (24) is fixedly connected to one end of the first load-bearing rod (21) near the second load-bearing rod (22), a protrusion (26) is fixedly connected to the surface of the first round shaft (24), a second round shaft (25) is embedded in one side of the second load-bearing rod (22) near the first load-bearing rod (21), and a groove (27) is provided on the inner wall of the second round shaft (25).
2. The pipe fitting anti-damage device according to claim 1, characterized in that: The first load-bearing rod (21) and the second load-bearing rod (22) are each fixedly connected to one side of a plurality of hooks (23), and the surface of the plurality of hooks (23) is provided with load-bearing components (3).
3. The pipe fitting anti-damage device according to claim 2, characterized in that: The load-bearing component (3) includes a placement plate (31), which is engaged with the surface of the hook (23). Both sides of the surface of the placement plate (31) are slidably connected to a curved plate (34). A spring (35) is fixedly connected to one side of the curved plate (34). A clamping plate (36) is fixedly connected to one end of the spring (35). Dampers are provided at both ends of the spring (35).
4. The pipe fitting anti-damage device according to claim 3, characterized in that: Limiting grooves (32) are provided on both sides of the surface of the placement plate (31). A telescopic shaft (33) is provided inside the limiting groove (32). One end of the telescopic shaft (33) is fixedly connected to one side of the bending plate (34). The bending plate (34) is slidably connected inside the limiting groove (32).
5. The pipe fitting anti-damage device according to claim 4, characterized in that: The surface of the placement plate (31) is fixedly connected to a bracket (6), and the surface of the bracket (6) is fitted with multiple pipe fittings (5).
6. The pipe fitting anti-damage device according to claim 4, characterized in that: A protective pad is provided on the side of the clamping plate (36) away from the bending plate (34).