A placing device for concrete pipe pile maintenance

By setting up a combination of pipe pile maintenance and placement components and switching docking components, the efficient transfer of concrete pipe piles is achieved, solving the problem of complex operation in existing technologies and improving maintenance efficiency.

CN224407983UActive Publication Date: 2026-06-26TIANJIN HEXINGYUAN CONSTRAL ENG CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANJIN HEXINGYUAN CONSTRAL ENG CO LTD
Filing Date
2025-07-17
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

In the current process of maintaining concrete pipe piles, the transfer of the pipe piles is a cumbersome procedure, which affects the efficiency of maintenance.

Method used

A pipe pile maintenance placement component and a switching docking component were designed to form a double-port docking discharge structure. This allows the maintenance-completed pipe pile to be moved out from the other end when a new pipe pile is pushed in. The height of the placement frame can be finely adjusted using the adjustment component to prevent it from falling.

Benefits of technology

This greatly improves the curing efficiency of concrete pipe piles, reduces waiting time, and increases operation speed.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of placing equipment for concrete pipe pile maintenance, including pipe pile maintenance and placing assembly, pipe pile maintenance and placing assembly include the mounting bracket of setting, steam furnace of setting at mounting bracket top surface, first sliding rail fixed in steam furnace inside, with the sliding slot frame of first sliding rail sleeve, with the arc-shaped placing rack of sliding slot frame fixed, first cover plate and second cover plate connected at the both ends of steam furnace;Switching butt joint component, switching butt joint component includes the round hole of being opened in the side wall of mounting bracket, the guide rod inserted into round hole, with the connecting plate of guide rod fixed.The utility model is cooperated by the intercoordination of pipe pile maintenance and placing assembly and switching butt joint component, forms the structural design of double-port butt joint discharge, when maintenance is completed, directly push new concrete pipe pile, the concrete pipe pile of maintenance is removed from another end in pushing process, so it is not necessary to wait for long time to transfer concrete pipe pile, greatly improve concrete pipe pile maintenance efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of pipe pile maintenance and placement technology, specifically a placement device for concrete pipe pile maintenance. Background Technology

[0002] Pipe piles, also known as prestressed high-strength concrete pipe piles, are hollow cylindrical precast concrete components made by using a pre-tensioned prestressed centrifugal molding process and steam curing at about 10 atmospheres (about 1.0 MPa) and 180 ℃.

[0003] During the curing of concrete pipe piles, the pipe piles need to be placed on a placement frame, and then the placement frame is pushed into the steam furnace for curing. After curing, the pipe piles need to be removed, and then a new batch of pipe piles needs to be pushed in. Due to the large size of the pipe piles, this placement structure requires slowly pulling them out, and then using hoisting equipment to hoist the new pipe piles to the steam furnace opening, and then pushing them in. This process of transferring pipe piles involves many steps, making the operation slow and affecting the overall curing efficiency. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a placement device for the curing of concrete pipe piles. Through the cooperation of the pipe pile curing placement component and the switching docking component, a double-port docking discharge structure design is formed. When the curing is completed, the new concrete pipe pile is directly pushed in. During the pushing process, the cured concrete pipe pile is moved out from the other end. This eliminates the need to wait a long time to transfer the concrete pipe pile, greatly improving the curing efficiency of concrete pipe piles.

[0005] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: a placement device for curing concrete pipe piles, comprising:

[0006] Pipe pile maintenance placement assembly, the pipe pile maintenance placement assembly includes a mounting frame, a steam furnace on the top surface of the mounting frame, a first slide rail fixed inside the steam furnace, a slide rail frame fitted with the first slide rail, an arc-shaped placement frame fixed with the slide rail frame, and a first cover plate and a second cover plate connected to both ends of the steam furnace.

[0007] The switching docking assembly includes a circular hole formed in the side wall of the mounting frame, a guide rod inserted into the circular hole, a connecting plate fixed to the guide rod, a placement plate fixed to the connecting plate, a roller disposed on the bottom surface of the placement plate, and a second slide rail fixed on the top surface of the placement plate.

[0008] In a preferred embodiment of the concrete pipe pile curing placement device described in this utility model, the first slide rail and the second slide rail correspond to each other and are flush with each other.

[0009] In a preferred embodiment of the concrete pipe pile curing placement device described in this utility model, the connecting plate slides along the circular hole, and the connecting plate is in contact with the mounting frame.

[0010] As a preferred embodiment of the concrete pipe pile curing placement device described in this utility model, it further includes an adjustment component, which includes a side plate fixed to the outer wall of the arc-shaped placement frame and an elongated hole opened on the top surface of the side plate.

[0011] As a preferred embodiment of the concrete pipe pile curing placement device described in this utility model, the adjustment component further includes a cylinder inserted into the elongated hole and a long plate fixed on the top surface of the cylinder.

[0012] As a preferred embodiment of the concrete pipe pile curing placement device described in this utility model, the adjustment component further includes a threaded hole formed in the side wall of the side plate and a threaded rod connected to the threaded hole.

[0013] In a preferred embodiment of the concrete pipe pile curing placement device described in this utility model, the cylinder slides along the elongated hole, and the end of the threaded rod abuts against the outer wall of the cylinder.

[0014] Compared with the prior art, the advantages of this utility model are:

[0015] 1. By cooperating with the set pipe pile curing placement components and switching docking components, a double-port docking discharge structure design is formed. When the curing is completed, the new concrete pipe pile is directly pushed in. During the pushing process, the cured concrete pipe pile is moved out from the other end. This eliminates the need to wait for a long time to transfer the concrete pipe pile, greatly improving the curing efficiency of the concrete pipe pile.

[0016] Second, by using the adjustment components, the height of the arc-shaped placement frame can be finely adjusted, and the placement amount of the concrete pipe pile can be finely adjusted in order to limit the placement of the concrete pipe pile and prevent it from falling. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0018] Figure 1 This is a structural diagram of the present invention;

[0019] Figure 2 This is a structural diagram showing the position of the first slide rail of this utility model;

[0020] Figure 3 This is a structural diagram of the switching docking assembly of this utility model;

[0021] Figure 4 This is a structural diagram of the adjustment component of this utility model.

[0022] In the diagram: 11. Mounting bracket; 12. Steam furnace; 13. First cover plate; 14. Second cover plate; 15. First slide rail; 16. Slide rail frame; 17. Arc-shaped placement frame; 21. Round hole; 22. Guide rod; 23. Connecting plate; 24. Placement plate; 25. Roller; 26. Second slide rail; 31. Side plate; 32. Long hole; 33. Cylinder; 34. Long plate; 35. Threaded hole; 36. Threaded long rod. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] 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.

[0025] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0027] This utility model provides a placement device for the curing of concrete pipe piles. Through the cooperation of the pipe pile curing placement component and the switching docking component, a double-port docking discharge structure design is formed. When the curing is completed, the new concrete pipe pile is directly pushed in. During the pushing process, the cured concrete pipe pile is moved out from the other end. This eliminates the need to wait for a long time to transfer the concrete pipe pile, greatly improving the curing efficiency of concrete pipe piles.

[0028] Figures 1-4The diagram shown is an overall structural schematic of an embodiment of the placement device for curing concrete pipe piles according to this utility model. Please refer to [link / reference]. Figures 1-4 The main structure of this embodiment includes: a pipe pile maintenance and placement assembly and a switching and docking assembly.

[0029] The pipe pile maintenance placement assembly is used for the placement and maintenance of concrete pipe piles. Specifically, the pipe pile maintenance placement assembly includes an installation frame 11, a steam furnace 12 installed on the top surface of the installation frame 11, a first slide rail 15 fixed inside the steam furnace 12, a slide rail frame 16 fitted with the first slide rail 15, an arc-shaped placement frame 17 fixed with the slide rail frame 16, and a first cover plate 13 and a second cover plate 14 connected to both ends of the steam furnace 12.

[0030] In practical use, the concrete pipe pile is placed on the arc-shaped placement frame 17, and then the arc-shaped placement frame 17 is pushed. The arc-shaped placement frame 17 slides along the first slide rail 15 through the slide rail frame 16 until the entire arc-shaped placement frame 17 moves the concrete pipe pile into the steam furnace 12. Then the first cover plate 13 and the second cover plate 14 are closed, and the steam furnace 12 can then cure the concrete pipe pile.

[0031] The switching docking assembly is used to improve the transfer efficiency of concrete pipe piles, thereby increasing the curing speed. Specifically, the switching docking assembly includes a circular hole 21 opened on the side wall of the mounting frame 11, a guide rod 22 inserted into the circular hole 21, a connecting plate 23 fixed to the guide rod 22, a placement plate 24 fixed to the connecting plate 23, a roller 25 set on the bottom surface of the placement plate 24, and a second slide rail 26 fixed on the top surface of the placement plate 24.

[0032] In practical use, the user opens the first cover plate 13 and the second cover plate 14 respectively, and pushes the placement plate 24. The placement plate 24 drives the second slide rail 26 to connect with the first slide rail 15. At this time, the user hoists the new concrete pipe pile and the arc-shaped placement frame 17 to the inlet position of the steam furnace 12. Then, the user pushes the new concrete pipe pile and the arc-shaped placement frame 17 forward. The new concrete pipe pile pushes the cured concrete pipe pile forward, so that material is loaded and unloaded at the same time. The cured concrete pipe pile drives the arc-shaped placement frame 17 to engage with the second slide rail 26. With this structural design, when the new concrete pipe pile is fully pushed into place, the cured concrete pipe pile is also fully pushed out. This completes the loading and unloading, greatly reducing the operation time and improving the curing efficiency. Then, when the new concrete pipe pile is being cured, the user can use the curing time to push the placement plate 24 to move it. During the transfer, the guide rod 22 moves along the round hole 21 so that the first slide rail 15 and the second slide rail 26 can be accurately connected, and the placement plate 24 can be prevented from shifting.

[0033] Furthermore, it also includes an adjustment assembly, which includes a side plate 31 fixed to the outer wall of the arc-shaped placement frame 17 and an elongated hole 32 opened on the top surface of the side plate 31; the adjustment assembly also includes a cylinder 33 inserted into the elongated hole 32 and an elongated plate 34 fixed to the top surface of the cylinder 33; the adjustment assembly also includes a threaded hole 35 opened on the side wall of the side plate 31 and a threaded rod 36 connected to the threaded hole 35;

[0034] In practical use, the user pulls the long plate 34, which causes the cylinder 33 to slide along the long hole 32. When it slides to the desired position, the user rotates the threaded rod 36 to move it in the threaded hole 35 until the end of the threaded rod 36 abuts against the outer wall of the cylinder 33. This allows the user to adjust the height of the cover plate arc-shaped placement frame 17 so as to fine-tune the storage capacity of the concrete pipe pile and prevent the concrete pipe pile from falling.

[0035] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A placement device for curing concrete pipe piles, characterized in that, include: Pipe pile maintenance placement assembly, the pipe pile maintenance placement assembly includes a mounting frame (11), a steam furnace (12) set on the top surface of the mounting frame (11), a first slide rail (15) fixed inside the steam furnace (12), a slide rail frame (16) fitted with the first slide rail (15), an arc-shaped placement frame (17) fixed with the slide rail frame (16), and a first cover plate (13) and a second cover plate (14) connected to both ends of the steam furnace (12); The switching docking assembly includes a circular hole (21) opened on the side wall of the mounting frame (11), a guide rod (22) inserted into the circular hole (21), a connecting plate (23) fixed to the guide rod (22), a placement plate (24) fixed to the connecting plate (23), a roller (25) disposed on the bottom surface of the placement plate (24), and a second slide rail (26) fixed on the top surface of the placement plate (24).

2. The placement device for curing concrete pipe piles according to claim 1, characterized in that, The first slide rail (15) and the second slide rail (26) correspond to each other, and the first slide rail (15) and the second slide rail (26) are flush with each other.

3. The placement device for curing concrete pipe piles according to claim 1, characterized in that, The connecting plate (23) slides along the circular hole (21), and the connecting plate (23) is in contact with the mounting bracket (11).

4. The placement device for curing concrete pipe piles according to claim 1, characterized in that, It also includes an adjustment assembly, which includes a side plate (31) fixed to the outer wall of the arc-shaped placement frame (17) and an elongated hole (32) opened on the top surface of the side plate (31).

5. The placement device for curing concrete pipe piles according to claim 4, characterized in that, The adjustment assembly also includes a cylinder (33) inserted into the elongated hole (32) and an elongated plate (34) fixed to the top surface of the cylinder (33).

6. The placement device for curing concrete pipe piles according to claim 5, characterized in that: The adjustment assembly also includes a threaded hole (35) formed in the side wall of the side plate (31) and a threaded rod (36) connected to the threaded hole (35).

7. The placement device for curing concrete pipe piles according to claim 6, characterized in that: The cylinder (33) slides along the elongated hole (32), and the end of the threaded rod (36) abuts against the outer wall of the cylinder (33).