A municipal water supply and sewerage pipeline transportation device
By using a slide rail and slider structure on the placement platform in the water supply and drainage pipeline transportation device, combined with the fixing method of protective plate and hydraulic rod, the problem of friction and collision caused by shaking during pipeline transportation is solved, thus achieving stable transportation and protection of the pipeline.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 张建国
- Filing Date
- 2025-10-15
- Publication Date
- 2026-07-28
AI Technical Summary
During the transportation of water supply and drainage pipelines, the shaking of the transport vehicle causes friction and collision between the pipelines, resulting in surface damage.
A municipal water supply and drainage pipeline transportation device was designed, which adopts a placement platform with a sliding rail and slider structure, combined with a fixing method of protective plate and hydraulic rod, to ensure the stability and protection of the pipeline during transportation.
It effectively reduces friction and collisions between pipelines during transportation, protects the pipeline surface, and improves stability and safety during transportation.
Smart Images

Figure CN224562413U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water supply and drainage technology, specifically to a municipal water supply and drainage pipeline transportation device. Background Technology
[0002] Water supply and drainage is a comprehensive engineering field encompassing urban water supply systems, drainage systems, and related engineering technologies. It is an important branch of engineering, primarily studying the processes of water supply, distribution, utilization, discharge, and treatment. This involves the entire process from water intake, purification, transmission, and distribution to user consumption, and also includes the collection, treatment, and discharge of wastewater. The goal of water supply and drainage engineering is to ensure a secure water supply, maintain environmental sanitation, and promote the sustainable use of water resources. Water supply and drainage engineering is mainly divided into two parts: water supply engineering and drainage engineering. Water supply engineering is primarily responsible for delivering treated water to various users, including urban water supply and building water supply. Drainage engineering is responsible for collecting and treating domestic sewage and various wastewaters from industrial processes, discharging them to appropriate locations to protect the environment and human health. Furthermore, water supply and drainage engineering also includes fire protection engineering, providing fire-fighting water to ensure timely and effective fire suppression in the event of a fire.
[0003] During the transportation of water supply and drainage pipes, the pipes accumulate on the surface of the transport vehicle. When the transport vehicle shakes during transportation, friction and collision will occur between the pipes, causing damage to the pipe surface. Utility Model Content
[0004] This utility model addresses the problem that during transportation, when the transport vehicle shakes, friction and collision occur between pipes, causing damage to the pipe surface. To this end, a municipal water supply and drainage pipe transportation device is provided, including a transport box. A slide rail is fixedly connected to the inner wall of the transport box, and a slider is slidably connected inside the slide rail. A placement platform is fixedly connected to the right end of the slider. A placement groove is formed on the top of the placement platform, and a drain pipe is installed on the surface of the placement groove. A handle is installed on the front of the placement platform. A mounting plate is fixedly connected to the inner wall of the transport box, and a fixing column is fixedly connected to the surface of the mounting plate. A bearing is installed on the surface of the fixing column, and a movable sleeve is fixedly connected to the surface of the bearing. A connecting plate is fixedly connected to the surface of the movable sleeve, and a protective plate is fixedly connected to the bottom of the connecting plate. A slot is formed at the bottom of the protective plate.
[0005] The above technical solution involves setting up a placement platform, which slides on the surface of a slide rail using a slider until half of the placement platform is pulled out of the transport box. Then, the drain pipe is placed on the surface of the placement trough, and the drain pipe is gradually stacked up for subsequent transport. The placement platform is then pushed so that its rear end contacts the rear end of the inner wall of the transport box to facilitate the placement of the drain pipe. Finally, the surface of the drain pipe is fixed by a protective plate.
[0006] As a further improvement to the above solution, two slide rails are provided, and the slide rails are evenly distributed symmetrically around the center of the transport box.
[0007] By using the above technical solution, two slide rails are set up and evenly distributed on the inner wall symmetrically with respect to the top center of the transport box. This makes the sliding of the placement platform in the transport box more stable and the force on both sides more even, thereby better ensuring the stability of the drain pipe on the placement platform.
[0008] As a further improvement to the above solution, the number of mounting plates is set to four, with two sets of mounting plates in total, symmetrically and evenly distributed around the center of the transport box. The fixing post is set between the two mounting plates, and the bottom of the protective plate is in contact with the surface of the drain pipe.
[0009] The above technical solution ensures that the bottom of the protective plate contacts the surface of the drainage pipe, effectively protecting the drainage pipe from external interference during transportation and reducing the possibility of damage.
[0010] As a further improvement to the above solution, a second mounting plate is fixedly connected to the top of the connecting plate, a second fixing post is fixedly connected to the inner surface of the second mounting plate, a sleeve is sleeved on the surface of the second fixing post, a limit sleeve is fixedly connected to the top of the sleeve, a hydraulic rod is installed inside the limit sleeve, a sleeve plate is fixedly connected to the rear end of the hydraulic rod, a third fixing post is sleeved inside the sleeve plate, and a third mounting plate is fixedly connected to both ends of the third fixing post.
[0011] Through the above technical solution, by setting a hydraulic rod, the output end of the hydraulic rod drives the sleeve to move forward. When the sliding sleeve moves, it will drive the connecting plate to rotate around the surface of the fixed column until the groove at the bottom of the protective plate contacts the surface of the drain pipe, thus fixing the entire drain pipe.
[0012] As a further improvement to the above solution, there are two mounting plates, which are evenly distributed symmetrically around the center of the connecting plate.
[0013] As a further improvement to the above solution, the rear end of the mounting plate three is fixedly connected to the inner wall of the transport box.
[0014] Compared with the prior art, the beneficial effects of this utility model are: This utility model features a placement platform that slides along a slide rail until half of the platform is pulled out of the transport box. The drain pipe is then placed on the surface of the placement trough, and the drain pipes are gradually stacked for subsequent transport. The platform is then pushed to bring its rear end into contact with the rear end of the transport box's inner wall for easy placement of the drain pipes. Finally, a protective plate secures the drain pipes to the surface.
[0015] This utility model uses a hydraulic rod. The output end of the hydraulic rod drives the sleeve to move forward. When the sliding sleeve moves, it drives the connecting plate to rotate around the surface of the fixed column until the groove at the bottom of the protective plate contacts the surface of the drain pipe, thus fixing the entire drain pipe. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the placement platform of this utility model; Figure 3 This is a schematic diagram of the overall top structure of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram at point A; Figure 5 This is a schematic diagram of the overall connection structure of the hydraulic rod of this utility model.
[0017] In the diagram: 1. Transport box; 2. Slide rail; 3. Slider; 4. Placement platform; 5. Placement slot; 6. Drain pipe; 7. Handle; 8. Mounting plate one; 9. Fixing post one; 10. Bearing; 11. Movable sleeve; 12. Connecting plate; 13. Protective plate; 14. Slot; 15. Mounting plate two; 16. Fixing post two; 17. Sleeve; 18. Limiting sleeve; 19. Hydraulic rod; 20. Sleeve plate; 21. Fixing post three; 22. Mounting plate three. Detailed Implementation
[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Example
[0019] Please combine Figure 1-5This embodiment of a municipal water supply and drainage pipeline transportation device includes a transportation box 1. A slide rail 2 is fixedly connected to the inner wall of the transportation box 1. A slider 3 is slidably connected inside the slide rail 2. A placement platform 4 is fixedly connected to the right end of the slider 3. A placement groove 5 is opened on the top of the placement platform 4. A drain pipe 6 is provided on the surface of the placement groove 5. A handle 7 is installed on the front of the placement platform 4. An installation plate 8 is fixedly connected to the inner wall of the transportation box 1. A fixing column 9 is fixedly connected to the surface of the installation plate 8. A bearing 10 is installed on the surface of the fixing column 9. A movable sleeve 11 is fixedly connected to the surface of the bearing 10. A connecting plate 12 is fixedly connected to the surface of the movable sleeve 11. A protective plate 13 is fixedly connected to the bottom of the connecting plate 12. A slot 14 is opened at the bottom of the protective plate 13.
[0020] There are two slide rails 2, which are evenly distributed symmetrically around the center of the transport box 1.
[0021] There are four mounting plates 8, with two sets of two mounting plates 8 in total. They are evenly distributed symmetrically around the center of the transport box 1. The fixing post 9 is set between the two mounting plates. The bottom of the protective plate 13 is in contact with the surface of the drain pipe 6.
[0022] A mounting plate 2 15 is fixedly connected to the top of the connecting plate 12. A fixing post 2 16 is fixedly connected to the inner surface of the mounting plate 2 15. A sleeve 17 is sleeved on the surface of the fixing post 2 16. A limit sleeve 18 is fixedly connected to the top of the sleeve 17. A hydraulic rod 19 is installed inside the limit sleeve 18. A sleeve plate 20 is fixedly connected to the rear end of the hydraulic rod 19. A fixing post 3 21 is sleeved inside the sleeve plate 20. Mounting plates 3 22 are fixedly connected to both ends of the fixing post 3 21.
[0023] There are two mounting plates 15, which are evenly distributed symmetrically around the center of the connecting plate 12.
[0024] The rear end of mounting plate 322 is fixedly connected to the inner wall of transport box 1.
[0025] The implementation principle of a municipal water supply and drainage pipeline transportation device in this application embodiment is as follows: When transporting water supply and drainage pipes 6, the placement platform 4 is first pulled by the handle 7. The placement platform 4 slides on the surface of the slide rail 2 by the slider 3 until half of the placement platform 4 is pulled out of the transportation box 1. Then, the drainage pipe 6 is placed on the surface of the placement trough 5. The drainage pipe 6 is then gradually piled up for subsequent transportation work. Then, the placement platform 4 is pushed to make the rear end of the placement platform 4 contact the rear end of the inner wall of the transportation box 1.
[0026] The output end of the hydraulic rod 19 drives the sleeve 17 to move forward. When the sliding sleeve moves, it will drive the connecting plate 12 to rotate around the surface of the fixed column 9 until the groove 14 at the bottom of the protective plate 13 contacts the surface of the drain pipe 6, thus fixing the entire drain pipe 6.
[0027] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. A municipal sewer pipe transport apparatus, characterized by: The system includes a transport box (1), a slide rail (2) fixedly connected to the inner wall of the transport box (1), a slider (3) slidably connected inside the slide rail (2), a placement platform (4) fixedly connected to the right end of the slider (3), a placement groove (5) opened on the top of the placement platform (4), a drain pipe (6) provided on the surface of the placement groove (5), a handle (7) installed on the front of the placement platform (4), an installation plate (8) fixedly connected to the inner wall of the transport box (1), a fixing column (9) fixedly connected to the surface of the installation plate (8), a bearing (10) installed on the surface of the fixing column (9), a movable sleeve (11) fixedly connected to the surface of the bearing (10), a connecting plate (12) fixedly connected to the surface of the movable sleeve (11), a protective plate (13) fixedly connected to the bottom of the connecting plate (12), and a slot (14) opened at the bottom of the protective plate (13).
2. A municipal sewer pipe transport apparatus as claimed in claim 1, wherein: The number of slide rails (2) is set to two, and the slide rails (2) are evenly distributed symmetrically around the center of the transport box (1).
3. A municipal sewer pipe transport apparatus as defined in claim 1, wherein: The number of mounting plates (8) is four. There are two sets of mounting plates (8) in pairs, which are evenly distributed symmetrically around the center of the transport box (1). The fixing column (9) is set between the two mounting plates. The bottom of the protective plate (13) is in contact with the surface of the drain pipe (6).
4. The municipal sewer pipe transport apparatus of claim 1, wherein: The top of the connecting plate (12) is fixedly connected to the second mounting plate (15), the inner surface of the second mounting plate (15) is fixedly connected to the second fixing post (16), the surface of the second fixing post (16) is fitted with a sleeve (17), the top of the sleeve (17) is fixedly connected to the limit sleeve (18), the limit sleeve (18) is installed with a hydraulic rod (19), the rear end of the hydraulic rod (19) is fixedly connected to a sleeve plate (20), the inside of the sleeve plate (20) is fitted with a third fixing post (21), and the two ends of the third fixing post (21) are fixedly connected to the third mounting plate (22).
5. A municipal sewer pipe transport apparatus as claimed in claim 4, wherein: There are two mounting plates (15), which are evenly distributed symmetrically around the center of the connecting plate (12).
6. A municipal sewer pipe transport apparatus as defined in claim 4, wherein: The rear end of the mounting plate three (22) is fixedly connected to the inner wall of the transport box (1).