A supporting device for laying CIPP pipeline
By designing a CIPP pipeline embedded support device including an upper fixed seat and a lower support seat, using components such as orifice plates, anchor rods and insertion cone rods, the problem of easy rollover of existing equipment is solved, and the effect of stabilizing the support pipeline is achieved.
Patent Information
- Application Number
- CN202421213051.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing CIPP pipeline embedded support equipment is prone to overturning when used, resulting in the inability to stabilize the support of the pipeline and affecting normal use.
A support device including an upper fixed seat and a lower support seat is designed. By providing components such as an orifice plate, an anchor rod and an insertion tapered rod, the anchor rod is inserted into the soil and through the cooperation of the guide sleeve and the lower pressing plate, the stability of the lower support seat is ensured.
It effectively avoids rolling over the supporting equipment, achieves stable support for the pipeline, and improves the stability and convenience of the equipment.
Smart Images
Figure CN222717635U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline embedding support tools, in particular to a CIPP pipeline embedding support device. Background Art
[0002] With the acceleration of urbanization, urban underground pipeline systems are becoming increasingly complex, and problems such as pipeline aging, corrosion, and leakage are becoming increasingly prominent. Traditional excavation and repair methods are not only time-consuming and labor-intensive, but also have serious impacts on the environment and traffic. At present, in order to facilitate the burial of pipelines, CIPP pipeline types are usually selected for burial operations. This type of CIPP technology is a trenchless pipeline repair technology. Its basic principle is to place a resin-impregnated hose into the original pipeline by flipping or pulling, and then use external energy such as heat, steam or ultraviolet rays to cure the resin to form an inner liner with structural strength, thereby achieving the purpose of repairing the pipeline.
[0003] However, in the implementation of CIPP technology, corresponding buried support equipment is usually required to support the pipeline. When common support equipment is used, it is generally placed directly on the ground for support operations. Directly placed on the ground, it will be easy to roll over due to the small contact area between it and the ground and the force generated in the subsequent pulling of the pipeline. At this time, the support equipment after the rollover is difficult to play a stable support effect, affecting normal use and bringing inconvenience to users. In view of this, we propose a support equipment for CIPP pipeline burial. Utility Model Content
[0004] The utility model aims to provide a supporting device for burying a CIPP pipeline, so as 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 supporting device for burying a CIPP pipeline comprises an upper fixing seat, a lower supporting seat is arranged below the upper fixing seat, pipeline arrangement holes are arranged on the sides of the upper fixing seat and the lower supporting seat close to each other, bolt plates are fixedly installed on the left and right side surfaces of the upper fixing seat and the lower supporting seat, and the two upper and lower corresponding bolt plates are fixedly connected, and perforated plates are fixedly installed on the left and right side surfaces of the bottom of the lower supporting seat, anchor rods are inserted and matched in the perforated plates, a supporting plate is sleeved on the anchor rod, the supporting plate is located below the perforated plate, a threaded knob is threadedly connected to the anchor rod, and the threaded knob is located above the perforated plate.
[0007] Preferably, four guide pillars arranged in a matrix are fixedly mounted on the bottom surface of the upper fixed seat, and four guide holes arranged in a matrix are provided on the upper surface of the lower support seat. The guide pillars are located in the guide holes and are plugged into and fit with the guide holes, so as to facilitate the guiding operation of the assembly between the upper fixed seat and the lower support seat.
[0008] Preferably, a rectangular hole is provided on the top surface of the upper fixing seat, and a handle is rotatably connected between the left and right hole walls of the rectangular hole via a rotating shaft, so that it is more convenient to carry the upper fixing seat by holding the handle.
[0009] Preferably, an insertion cone rod is fixedly mounted on the bottom end of the anchor rod, and the insertion cone rod is used to be inserted into the soil for fixing operation.
[0010] Preferably, the insertion cone rod is in a cone shape, which is used to reduce the resistance when inserted into the soil and make the insertion into the soil smoother.
[0011] Preferably, a guide sleeve is fixedly installed at the center position of the top surface of the support plate, and the guide sleeve and the support plate are both slidably connected to the anchor rod, so that the guide sleeve and the support plate can slide up and down normally.
[0012] Preferably, a plurality of reinforcing protrusions arranged in a ring shape with equal intervals are fixedly installed between the annular side surface of the guide sleeve and the support plate, and the reinforcing protrusions are used for reinforcement operation.
[0013] Preferably, a lower pressing plate is fixedly mounted on the bottom surface of the threaded knob, and the lower pressing plate abuts against the upper surface of the perforated plate for a downward pressing operation.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. The utility model can support the pipeline by passing the pipeline through the pipeline arrangement hole through the lower support seat and the upper fixed seat. In addition, the perforated plate and anchor rod components are provided to ensure that when in use, the cone rod can be inserted into the soil, and then supported by the guide sleeve under the perforated plate, and the lower pressure plate is pressed against the upper part of the perforated plate to complete the fixing operation, so that the structure of the lower support seat is more firm and stable, achieving the effect of stable support and not easy to roll over.
[0016] 2. The utility model makes it more convenient to carry the upper fixing base by means of the provided handle. In addition, the provided threaded knob makes it more convenient to tighten the threaded knob to drive the lower pressing plate to press downward, and is easy to use. 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 one of the partial structural schematic diagrams of the utility model;
[0021] Figure 5 This is the second partial structural schematic diagram of the utility model.
[0022] The meaning of each number in the figure is:
[0023] 1. Upper fixing seat; 10. Guide column; 11. Rectangular hole; 12. Handle;
[0024] 2. Lower support seat; 20. Guide hole; 21. Perforated plate;
[0025] 3. Bolt plate;
[0026] 4. Pipeline layout holes;
[0027] 5. Anchor rod; 50. Insert cone rod; 51. Support plate; 52. Guide sleeve; 53. Reinforcement protrusion; 54. Lower pressure plate; 55. Threaded knob. DETAILED DESCRIPTION
[0028] 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.
[0029] See also Figure 1-Figure 5 The utility model provides a technical solution: a supporting device for burying a CIPP pipeline, comprising an upper fixing seat 1, a lower supporting seat 2 is arranged below the upper fixing seat 1, pipeline arrangement holes 4 are arranged on the sides of the upper fixing seat 1 and the lower supporting seat 2 close to each other, bolt plates 3 are fixedly installed on the left and right side surfaces of the upper fixing seat 1 and the lower supporting seat 2, and the two corresponding bolt plates 3 are fixedly connected by a plurality of fastening bolts, so as to facilitate the fixed installation operation of the upper fixing seat 1 and the lower supporting seat 2;
[0030] Specifically, perforated plates 21 are fixedly installed on the left and right side surfaces of the bottom of the lower support seat 2, and anchor rods 5 are inserted into the perforated plates 21. Support plates 51 are sleeved on the anchor rods 5, and the support plate 51 is located below the perforated plates 21. A threaded knob 55 is threadedly connected to the anchor rod 5, and the threaded knob 55 is located above the perforated plate 21, which is convenient for limiting and fixing the perforated plate 21, thereby achieving the effect of fixing the lower support seat 2 and preventing the lower support seat 2 from tipping over.
[0031] In this embodiment, four guide pillars 10 arranged in a matrix are fixedly installed on the bottom surface of the upper fixed seat 1, and four guide holes 20 arranged in a matrix are provided on the upper surface of the lower support seat 2. The guide pillars 10 are located in the guide holes 20 and are plugged into and matched with the guide holes 20, so as to facilitate the guiding operation of the assembly between the upper fixed seat 1 and the lower support seat 2.
[0032] Specifically, a rectangular hole 11 is provided on the top surface of the upper fixing base 1 , and a handle 12 is rotatably connected between the left and right hole walls of the rectangular hole 11 via a rotating shaft, so that it is more convenient to carry the upper fixing base 1 by holding the handle 12 .
[0033] Furthermore, an insertion cone rod 50 is fixedly installed at the bottom end of the anchor rod 5, and the insertion cone rod 50 is used to be inserted into the soil for fixing operation; the insertion cone rod 50 is conical in shape, which is used to reduce the resistance of insertion into the soil and make the insertion into the soil smoother.
[0034] In addition, a guide sleeve 52 is fixedly installed at the center position of the top surface of the support plate 51, and the guide sleeve 52 and the support plate 51 are both slidably connected to the anchor rod 5, so that the guide sleeve 52 and the support plate 51 can slide up and down normally.
[0035] It is worth noting that a plurality of reinforcing protrusions 53 arranged in a ring shape with equal intervals are fixedly installed between the annular side surface of the guide sleeve 52 and the support plate 51 , and the reinforcing protrusions 53 are used for reinforcement operation.
[0036] It is worth noting that a lower pressing plate 54 is fixedly mounted on the bottom surface of the threaded knob 55 , and the lower pressing plate 54 abuts against the upper surface of the perforated plate 21 for a downward pressing operation.
[0037] When the supporting device for burying a CIPP pipeline of the utility model is used, firstly, the lower supporting seat 2 is placed at the corresponding position, then the pipeline is arranged in the pipeline arrangement hole 4, the upper fixing seat 1 is closed, the guide column 10 is inserted into the guide hole 20, and then the upper and lower bolt plates 3 are fixed with bolts, then the guide sleeve 52 and the supporting plate 51 are sleeved on the anchor rod 5, and it is ensured that the guide sleeve 52 is located below the perforated plate 21, then the anchor rod 5 is inserted into the soil, and it is ensured that the anchor rod 5 is firmly inserted, and finally the threaded knob 55 is tightened on the anchor rod 5, so that the lower pressing plate 54 presses the perforated plate 21 down to abut against the guide sleeve 52, and the fixing operation is completed.
[0038] 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. A supporting device for laying a CIPP pipeline, characterized in that: The utility model comprises an upper fixing seat (1), a lower supporting seat (2) is arranged below the upper fixing seat (1), and pipeline arrangement holes (4) are arranged on the sides of the upper fixing seat (1) and the lower supporting seat (2) close to each other, bolt plates (3) are fixedly installed on the left and right side surfaces of the upper fixing seat (1) and the lower supporting seat (2), and the two bolt plates (3) corresponding to each other are fixedly connected, and a perforated plate (21) is fixedly installed on the left and right side surfaces of the bottom of the lower supporting seat (2), and an anchor rod (5) is inserted and matched in the perforated plate (21), and a supporting plate (51) is sleeved on the anchor rod (5), and the supporting plate (51) is located below the perforated plate (21), and a threaded knob (55) is threadedly connected to the anchor rod (5), and the threaded knob (55) is located above the perforated plate (21).
2. The CIPP pipeline buried support device according to claim 1, characterized in that: Four guide pillars (10) arranged in a matrix are fixedly mounted on the bottom surface of the upper fixing seat (1), and four guide holes (20) arranged in a matrix are provided on the upper surface of the lower supporting seat (2), wherein the guide pillars (10) are located in the guide holes (20) and are plugged into and matched with the guide holes (20).
3. The CIPP pipeline buried support device according to claim 1, characterized in that: A rectangular hole (11) is provided on the top surface of the upper fixing seat (1), and a handle (12) is rotatably connected between the left and right hole walls of the rectangular hole (11) via a rotating shaft.
4. The CIPP pipeline buried support device according to claim 1, characterized in that: An insertion cone rod (50) is fixedly mounted on the bottom end of the anchor rod (5), and the insertion cone rod (50) is used to be inserted into the soil for fixing operation.
5. The CIPP pipeline buried support device according to claim 4, characterized in that: The insertion cone rod (50) is in a cone shape and is used to reduce the resistance when inserted into the soil.
6. The CIPP pipeline buried support device according to claim 1, characterized in that: A guide sleeve (52) is fixedly mounted at the center position of the top surface of the support plate (51), and the guide sleeve (52) and the support plate (51) are both slidably connected to the anchor rod (5).
7. The CIPP pipeline buried support device according to claim 6, characterized in that: A plurality of reinforcing protrusions (53) arranged in an annular shape and at equal intervals are fixedly mounted between the annular side surface of the guide sleeve (52) and the support plate (51), and the reinforcing protrusions (53) are used for reinforcing operations.
8. The CIPP pipeline buried support device according to claim 1, characterized in that: A lower pressing plate (54) is fixedly mounted on the bottom surface of the threaded knob (55), and the lower pressing plate (54) abuts against the upper surface of the perforated plate (21) for a downward pressing operation.