Anti-damage CIPP lining pipe transfer device
By designing an anti-damage CIPP lined pipe transfer device and using the design of the transfer rack and support frame, the problem of damage and wear of the pipeline due to accumulation during the transfer process is solved, achieving safe transfer and extending the service life of the pipeline.
Patent Information
- Application Number
- CN202421360255.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-06-14
AI Technical Summary
During the transportation of CIPP lined pipes, multiple pipes accumulate and squeeze each other, which is prone to damage, and wear due to friction, which affects the integrity and service life of the pipe.
An anti-damage CIPP lined pipe transfer device is designed, including a transfer frame and a support frame. Through the set lower and upper placement holes, it is equipped with cushion blocks and protective pads to ensure that the pipeline is properly supported and protected during the transfer process. , avoid squeezing each other.
This effectively avoids mutual extrusion and wear of the pipelines during the transfer process, ensuring the integrity and service life of the pipelines.
Smart Images
Figure CN222372763U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline transport tools, in particular to a damage-resistant CIPP liner pipe transport device. Background Art
[0002] CIPP is a technology widely used in trenchless repair of underground pipelines. During the construction of the CIPP flip lining method, the liner pipe needs to be lowered into the well. When the CIPP liner pipe is transferred from the unloading site to the construction site, a corresponding transfer device is usually required during the transfer process. There are many types of transfer devices on the market, and most of the transfer devices are transfer vehicles or hoisting vehicles. Transfer vehicles are used for placement-type transfer operations, and hoisting vehicles are used for suspended-type hoisting operations.
[0003] However, in this type of transfer operation, in order to achieve the effect of transporting a large number of pipes at one time, multiple CIPP lined pipes are usually piled together for transfer operation. Most of these CIPP lined pipes are piled together, which will cause mutual squeezing between the CIPP lined pipes, which are easy to be damaged. In addition, the mutual displacement between the pipe and the transfer vehicle will also cause wear due to friction, which is not conducive to achieving the effect of damage-proof transfer and will affect the integrity and service life of the CIPP lined pipe. In view of this, we propose a damage-proof CIPP lined pipe transfer device. Utility Model Content
[0004] The utility model aims to provide a damage-resistant CIPP liner pipe transfer device to solve the defects mentioned in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A damage-resistant CIPP liner pipe transfer device comprises a transfer frame, on which two mutually symmetrical support frames are arranged on the left and right, the support frame comprises a bottom pad fixedly mounted on the upper surface of the transfer frame, the upper surface of the bottom pad is provided with a plurality of lower placement holes arranged at equal intervals, a carrying pad is arranged above the bottom pad, a plurality of upper placement holes arranged at equal intervals are arranged on the top and bottom surfaces of the carrying pad, protective pads are arranged on the hole walls of the lower placement holes and the upper placement holes, end frames are fixedly mounted on both ends of the transfer frame, end baffles are hinged on the side surfaces of both ends of the transfer frame by hinges, and a buffer layer is arranged on the inner surface of the end baffle.
[0007] Preferably, the transfer frame is provided with two front and rear groups of mutually symmetrical bolt holes, and both ends of the bottom pad are fixedly installed with fixing plates, and the fixing plates are fixed to the corresponding bolt hole positions using fastening bolts to facilitate the fixing operation.
[0008] Preferably, two front and rear symmetrical guide holes are provided at the top positions of the two end plates of the bottom pad and the carrying pad, and two front and rear symmetrical guide columns are fixedly installed on the bottom surfaces of the two end plates of the carrying pad. The guide columns are located in the guide holes and plugged into the guide holes to realize the guiding positioning assembly operation.
[0009] Preferably, a plurality of support protrusions arranged in a matrix are fixedly mounted on the bottom surface of the transfer rack, and the support protrusions are used for fixed installation on an external transfer vehicle.
[0010] Preferably, a plurality of lifting rings arranged in a matrix are fixedly mounted on the upper surface of the transfer rack, and the lifting rings are used for lifting operations.
[0011] Preferably, an exposure hole is provided on the top plate of the end frame, and the exposure hole is used for taking and placing the pipeline.
[0012] Preferably, two symmetrical buckles are fixedly installed on the side of the end baffle, and two symmetrical hooks are fixedly installed on the side of the end frame. The buckles are snap-fitted with the hooks to facilitate the limiting and fixing operation of the end baffle.
[0013] Preferably, the number of bolt holes in each group is 3 to 5, so that there is a corresponding number of installation positions for the mounting pads.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. The utility model supports the operation by means of a transfer rack. In addition, the support rack ensures that when in use, the CIPP liner pipe is carried on the corresponding lower placement hole and upper placement hole, and is supported by the bottom pad and the carrying pad. At the same time, multiple CIPP liner pipes are separated to avoid mutual squeezing, and the pipeline is limited to achieve the effect of anti-damage transportation.
[0016] 2. The utility model provides an end baffle and a buffer layer on the end baffle to ensure that when in use, as the end baffle is closed, the buffer layer can abut against the end of the CIPP liner pipe, thereby protecting the end of the CIPP liner pipe from damage. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 It is a schematic diagram of the explosion structure of the utility model;
[0019] Figure 3 It is a partial structural schematic diagram of the utility model;
[0020] Figure 4 It is a schematic diagram of the exploded structure of the support frame of the utility model.
[0021] The meaning of each number in the figure is:
[0022] 1. Transfer rack; 10. Bolt hole; 11. Supporting bump; 12. Lifting ring; 13. End rack; 131. Exposure hole; 14. Hook; 15. End baffle; 151. Buckle; 16. Buffer layer;
[0023] 2. Support frame; 20. Bottom pad; 21. Fixing plate; 22. Lower placement hole; 23. Mounting pad; 24. Upper placement hole; 241. Protection pad; 25. Guide hole; 26. Guide column. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-Figure 4 The utility model provides a technical solution: a damage-proof CIPP liner pipe transport device, comprising a transport frame 1, on which two mutually symmetrical support frames 2 are arranged on the left and right sides, and the support frame 2 comprises a bottom pad 20 fixedly mounted on the upper surface of the transport frame 1, and a plurality of lower placement holes 22 arranged at equal intervals are arranged on the upper surface of the bottom pad 20, and a carrying pad 23 is arranged above the bottom pad 20, and a plurality of upper placement holes 24 arranged at equal intervals are arranged on the top and bottom surfaces of the carrying pad 23, and protective pads 241 are arranged on the hole walls of the lower placement holes 22 and the upper placement holes 24, so as to place the CIPP liner pipe in the lower placement holes 22 and the upper placement holes 24 and perform protection operations using the protective pads 241;
[0026] Specifically, end frames 13 are fixedly installed on both ends of the transfer frame 1, and end baffles 15 are hinged on the side surfaces of both ends of the transfer frame 1 through hinges. A buffer layer 16 is arranged on the inner surface of the end baffle 15, and two symmetrical buckles 151 are fixedly installed on the side surfaces of the end baffle 15. Two symmetrical hooks 14 are fixedly installed on the side surfaces of the end frame 13. The buckles 151 are snap-fitted with the hooks 14 to facilitate the limiting and fixing operation of the end baffle 15. After fixing, the end baffle 15 is in a vertical shape. At this time, the buffer layer 16 can perform buffering and protection operations on the end of the CIPP liner pipe placed on the support frame 2.
[0027] In this embodiment, two front and rear groups of mutually symmetrical bolt holes 10 are provided on the transfer frame 1, and fixing plates 21 are fixedly installed at both ends of the bottom pad 20. The fixing plates 21 and the corresponding bolt holes 10 are fixed with fastening bolts. The bolts are passed through the fixing plates 21 and the bolt holes 10 and then the nuts are tightened to facilitate the fixing operation.
[0028] Specifically, two front and rear symmetrical guide holes 25 are provided at the top positions of the two end plates of the bottom pad 20 and the mounting pad 23, and two front and rear symmetrical guide columns 26 are fixedly installed on the bottom surfaces of the two end plates of the mounting pad 23. The guide columns 26 are located in the guide holes 25 and plugged into the guide holes 25 to realize the guiding positioning assembly operation.
[0029] Furthermore, a plurality of support protrusions 11 arranged in a matrix are fixedly mounted on the bottom surface of the transfer rack 1 , and the support protrusions 11 are used to be fixedly mounted on an external transfer vehicle.
[0030] In addition, a plurality of lifting rings 12 arranged in a matrix are fixedly installed on the upper surface of the transfer rack 1. The lifting rings 12 are used for lifting operations. At the same time, the pipes on the support rack 2 can be bundled and fixed by passing a rope through the lifting rings 12 and around the pipes on the support rack 2.
[0031] It is worth noting that an exposure hole 131 is provided on the top plate of the end frame 13 , and the exposure hole 131 is used for taking and placing the pipeline.
[0032] It is worth noting that the number of each group of bolt holes 10 is 3 to 5, and there are a corresponding number of installation positions for the mounting pads 23 .
[0033] When the damage-proof CIPP liner pipe transfer device of the utility model is used, the transfer frame 1 is first fixedly installed on the external transfer vehicle, and the fixing plate 21 is fixed at the corresponding position on the transfer frame 1. Then, the pipe is placed in the lower placement hole 22. After the first layer of pipes is placed, the carrying pad 23 is erected, and the guide column 26 is inserted into the guide hole 25. After the laying operation of the first layer of carrying pad 23 is completed, the second layer of pipes is placed, and the second layer of carrying pad 23 is erected as needed, and then the third layer of pipes is laid. The above steps are repeated in sequence to complete the pipe placement operation. In addition, the end baffle 15 is closed, and the buckle 151 is clamped on the hook 14. The buffer layer 16 can buffer and protect the end of the CIPP liner pipe, and then the external transfer vehicle is used to move and perform the transfer operation.
[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. Damage-resistant CIPP liner pipe transfer device, characterized by: The invention comprises a transfer frame (1), wherein two mutually symmetrical support frames (2) are arranged on the left and right of the transfer frame (1), wherein the support frame (2) comprises a bottom pad (20) fixedly mounted on the upper surface of the transfer frame (1), wherein the upper surface of the bottom pad (20) is provided with a plurality of lower placement holes (22) arranged at equal intervals, wherein a carrying pad (23) is arranged above the bottom pad (20), wherein the top surface and the bottom surface of the carrying pad (23) are both provided with a plurality of upper placement holes (24) arranged at equal intervals, wherein the hole walls of the lower placement holes (22) and the upper placement holes (24) are both provided with protective pads (241), wherein end frames (13) are fixedly mounted on both ends of the transfer frame (1), and end baffles (15) are hingedly connected to the side surfaces of both ends of the transfer frame (1) by hinges, and a buffer layer (16) is arranged on the inner surface of the end baffles (15).
2. The damage-resistant CIPP liner pipe transfer device according to claim 1, characterized in that: The transfer frame (1) is provided with two groups of mutually symmetrical bolt holes (10) at the front and rear ends, and fixing plates (21) are fixedly installed at both ends of the bottom pad (20), and the fixing plates (21) are fixed to the corresponding bolt holes (10) using fastening bolts.
3. The damage-resistant CIPP liner pipe transfer device according to claim 1, characterized in that: Two mutually symmetrical guide holes (25) are arranged at the top positions of the two end plates of the bottom pad (20) and the mounting pad (23); two mutually symmetrical guide columns (26) are fixedly installed on the bottom surfaces of the two end plates of the mounting pad (23); the guide columns (26) are located in the guide holes (25) and are plugged into and matched with the guide holes (25).
4. The damage-resistant CIPP liner pipe transfer device according to claim 1, characterized in that: A plurality of support protrusions (11) arranged in a matrix are fixedly mounted on the bottom surface of the transfer frame (1), and the support protrusions (11) are used for being fixedly mounted on an external transfer vehicle.
5. The damage-resistant CIPP liner pipe transfer device according to claim 1, characterized in that: A plurality of lifting rings (12) arranged in a matrix are fixedly mounted on the upper surface of the transfer rack (1), and the lifting rings (12) are used for lifting operations.
6. The damage-resistant CIPP liner pipe transfer device according to claim 1, characterized in that: An exposure hole (131) is provided on the top plate of the end frame (13), and the exposure hole (131) is used for taking and placing the pipeline.
7. The damage-resistant CIPP liner pipe transfer device according to claim 1, characterized in that: Two mutually symmetrical buckles (151) are fixedly mounted on the side of the end baffle (15), and two mutually symmetrical hooks (14) are fixedly mounted on the side of the end frame (13), and the buckles (151) are snap-fitted with the hooks (14).
8. The damage-resistant CIPP liner pipe transfer device according to claim 2, characterized in that: The number of bolt holes (10) in each group is 3 to 5, and there are corresponding number of installation positions for mounting cushion blocks (23).