A flexible support and vibration damping laying structure for drainage pipes

Abstract

This utility model provides an elastic support and vibration damping laying structure for drainage pipelines, belonging to the field of municipal road and bridge construction technology. It includes a support mechanism comprising a support frame fixedly installed on the ground, a spring assembly fixedly installed on the top of the support frame, a fixing ring disposed on the top of the spring assembly, and several pairs of damping blocks for vibration damping of the drainage pipeline inside the fixing rings. A replacement mechanism includes replacement components for quick replacement of the damping blocks. The replacement components include several mounting grooves on the surface of the fixing rings, mounting columns snapped into the mounting grooves, annular grooves on the surface of the mounting columns, and two symmetrically fixed spring-loaded hinges on the inner wall of the annular grooves. This utility model allows for quick replacement of the damping blocks without disassembling the bolts through the replacement components, solving the problem of low replacement efficiency of traditional clamp linings and improving the replacement efficiency of damping blocks. It is suitable for municipal facilities and other pipeline scenarios requiring frequent replacement of corrosion-resistant linings.

Description

Technical Field

[0001] This utility model belongs to the field of municipal road and bridge construction technology, specifically relating to an elastic support and shock-absorbing laying structure for drainage pipelines. Background Technology

[0002] Municipal road and bridge construction refers to the planning, construction, and maintenance of urban roads, bridges, and their ancillary facilities, encompassing roadbeds, pavements, bridge structures, traffic facilities, and underground pipelines. Construction requires the coordinated management of drainage systems, including rainwater and sewage collection and discharge networks, ensuring their integration with the road foundation to prevent settlement and leakage. Key aspects include trench excavation, pipeline laying, manhole construction, and water tightness testing, while also meeting flood control and drainage standards to guarantee smooth urban drainage. The project emphasizes standardized operations, environmental protection measures, and coordination with surrounding areas to enhance municipal traffic functionality and durability.

[0003] When laying drainage pipes, brackets are usually used for installation and vibration damping. The clamps on traditional brackets have an inner lining, which is mainly used to protect the pipes. However, for pipes in chemical plants and other places that need to frequently replace corrosion-resistant linings, the replacement efficiency of the inner lining of traditional clamps is low, which may affect the normal use of drainage pipes. Utility Model Content

[0004] The purpose of this invention is to provide an elastic support and shock-absorbing laying structure for drainage pipes, aiming to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A resilient support and vibration damping laying structure for drainage pipes, comprising,

[0007] The support mechanism includes a support frame fixedly installed on the ground, a spring assembly fixedly installed on the top of the support frame, a fixing ring set on the top of the spring assembly, and several pairs of damping blocks for shock absorption and damping of the drainage pipes inside the fixing rings.

[0008] The replacement mechanism includes replacement parts that facilitate quick replacement of several damping blocks;

[0009] The replacement component includes several mounting grooves opened on the surface of the fixed ring, mounting posts snapped into the inside of the mounting grooves, annular grooves opened on the surface of the mounting posts, two spring-loaded hinges symmetrically fixed on the inner wall of the annular grooves, a locking rod rotatably mounted on the surface of the spring-loaded hinges, and two locking slots symmetrically opened on the inner wall of the mounting grooves and used in conjunction with the locking rods.

[0010] The end of the lever is engaged inside the slot.

[0011] As a preferred embodiment of this utility model, a plurality of positioning strips are fixedly installed on the surface of the mounting column, and a positioning groove is provided on the inner wall of the mounting groove to cooperate with the positioning strips and to position the mounting column.

[0012] In a preferred embodiment of this utility model, a sliding ring for pressing the clamping rod is slidably installed inside the annular groove, and a steel wire rope is fixedly installed on the top of the sliding ring.

[0013] As a preferred embodiment of this utility model, a sealing cover is fixedly installed on the top of the mounting column, and the surface of the sealing cover is attached to the outer surface of the fixing ring.

[0014] In a preferred embodiment of this utility model, a support block is fixedly installed at the bottom of the inner side of the fixing ring, and the support block is used to support the drainage pipe.

[0015] As a preferred embodiment of this utility model, the contact surface between the damping block and the fixing ring is provided with an anti-corrosion coating.

[0016] Compared with the prior art, the beneficial effects of this utility model are: by replacing the parts, the damping block can be quickly replaced without disassembling the bolts, which solves the problem of low replacement efficiency of traditional clamp linings, improves the replacement efficiency of damping blocks, and is suitable for pipeline scenarios such as chemical plants that require frequent replacement of corrosion-resistant linings. Attached Figure Description

[0017] 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 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 schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the fixing ring structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the replacement component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the card slot structure of this utility model.

[0022] In the diagram: 100, Support mechanism; 110, Support frame; 120, Spring assembly; 130, Fixing ring; 140, Damping block; 150, Support block; 200, Replacement mechanism; 210, Replacement component; 211, Mounting column; 212, Annular groove; 213, Spring-loaded hinge; 214, Locking rod; 215, Locking groove; 216, Positioning strip; 217, Positioning groove; 218, Sliding ring; 219, Wire rope; 2110, Sealing cover. 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, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0026] Example

[0027] Reference Figure 1-4 This embodiment of the present invention provides an elastic support and shock-absorbing laying structure for drainage pipes, comprising:

[0028] The support mechanism 100 includes a support frame 110 fixedly installed on the ground, a spring assembly 120 fixedly installed on the top of the support frame 110, a fixing ring 130 disposed on the top of the spring assembly 120, and a plurality of damping blocks 140 for shock absorption and damping of the internal drainage pipes of the fixing ring 130.

[0029] The replacement mechanism 200 includes a replacement component 210 that facilitates quick replacement of several damping blocks 140;

[0030] The replacement component 210 includes several mounting grooves formed on the surface of the fixing ring 130, mounting posts 211 snapped into the inside of the mounting grooves, annular grooves 212 formed on the surface of the mounting posts 211, two spring-loaded hinges 213 symmetrically fixed on the inner wall of the annular grooves 212, a locking rod 214 rotatably mounted on the surface of the spring-loaded hinges 213, and two locking slots 215 symmetrically formed on the inner wall of the mounting grooves and used in conjunction with the locking rods 214.

[0031] The end of the lever 214 is engaged inside the slot 215.

[0032] Among them, by replacing component 210, the damping block 140 can be quickly replaced without removing the bolts, which solves the problem of low replacement efficiency of traditional clamp linings and improves the replacement efficiency of damping block 140. It is suitable for pipeline scenarios such as chemical plants that require frequent replacement of corrosion-resistant linings.

[0033] Furthermore, a number of positioning strips 216 are fixedly installed on the surface of the mounting post 211, and the inner wall of the mounting groove is provided with a positioning groove 217 for use with the positioning strips 216 and for positioning and installing the mounting post 211.

[0034] The positioning bar 216 and the positioning groove 217 are used to position and install the mounting post 211, thereby allowing the locking rod 214 to be accurately engaged inside the groove 215.

[0035] Preferably, a sliding ring 218 for pressing the clamping rod 214 is slidably installed inside the annular groove 212, and a steel wire rope 219 is fixedly installed on the top of the sliding ring 218.

[0036] The sliding ring 218 and the wire rope 219 work together to squeeze and store the clamping rod 214, allowing the clamping rod 214 to rotate and be stored inside the annular groove 212. This further facilitates the removal of the mounting post 211 from the mounting groove, thus making it easier to replace the damping block 140.

[0037] Furthermore, a sealing cap 2110 is fixedly installed on the top of the mounting column 211, and the surface of the sealing cap 2110 is attached to the outer surface of the fixing ring 130.

[0038] The sealing cap 2110 is used to seal the gap between the mounting post 211 and the mounting groove to prevent outdoor rainwater and impurities from entering and affecting the installation stability of the mounting post 211.

[0039] Specifically, a support block 150 is fixedly installed on the bottom of the inner side of the fixing ring 130, and the support block 150 is used to support the drainage pipe.

[0040] The support block 150 is used to support the drainage pipe, thereby improving its support stability inside the fixing ring 130.

[0041] Furthermore, the contact surface between the damping block 140 and the fixing ring 130 is provided with an anti-corrosion coating.

[0042] In particular, the anti-corrosion coating prevents direct corrosion of the damping block 140, thus avoiding accelerating the corrosion rate of the damping block 140.

[0043] When the damping block 140 needs to be replaced during use, first pull the wire rope 219 so that the wire rope 219 drives the sliding ring 218 to move inside the annular groove 212. When the sliding ring 218 moves to the locking rod 214, it squeezes the locking rod 214, causing the locking rod 214 to rotate and be stored inside the annular groove 212. The end of the locking rod 214 is disengaged from the inside of the locking groove 215. At this time, the mounting post 211 is completely pulled out from the inside of the mounting groove. Since the damping block 140 is flexible, it can pass through the mounting groove.

[0044] After the damping block 140 is installed, the mounting post 211 is inserted into the inside of the mounting groove, and the positioning strip 216 is inserted into the corresponding positioning groove 217. The inner wall of the mounting groove will press the locking rod 214, so that the locking rod 214 is located inside the annular groove 212. When the locking rod 214 moves to the locking groove 215, the locking rod 214 is rotated under the elastic force of the spring hinge 213, so that the end of the locking rod 214 is engaged in the inside of the locking groove 215. At this time, the damping block 140 is in close contact with the surface of the drainage pipe, completing the quick replacement of the damping block 140.

[0045] In summary, by replacing component 210, the damping block 140 can be quickly replaced without removing the bolts, which solves the problem of low replacement efficiency of traditional clamp linings and improves the replacement efficiency of damping block 140. It is suitable for pipeline scenarios such as chemical plants that require frequent replacement of corrosion-resistant linings.

[0046] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0047] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0048] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0049] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A flexible supported shock-attenuating laying structure for a drain pipe, characterized by: include, The support mechanism (100) includes a support frame (110) fixedly installed on the ground, a spring assembly (120) fixedly installed on the top of the support frame (110), a fixing ring (130) set on the top of the spring assembly (120), and a plurality of damping blocks (140) for shock absorption and damping of the drainage pipe inside the fixing ring (130). The replacement mechanism (200) includes a replacement part (210) that facilitates quick replacement of several damping blocks (140). The replacement component (210) includes several mounting grooves opened on the surface of the fixing ring (130), mounting posts (211) snapped into the inside of the mounting grooves, annular grooves (212) opened on the surface of the mounting posts (211), two spring-loaded hinges (213) symmetrically fixed on the inner wall of the annular grooves (212), a locking rod (214) rotatably installed on the surface of the spring-loaded hinges (213), and two locking slots (215) symmetrically opened on the inner wall of the mounting grooves and used in conjunction with the locking rods (214). The end of the lever (214) is engaged inside the slot (215).

2. The elastic support and vibration damping laying structure for drainage pipes according to claim 1, characterized in that: The surface of the mounting post (211) is fixedly installed with a number of positioning strips (216), and the inner wall of the mounting groove is provided with a positioning groove (217) for use with the positioning strips (216) and for positioning the mounting post (211).

3. The elastic support and vibration damping laying structure for drainage pipes according to claim 2, characterized in that: The annular groove (212) is slidably fitted with a sliding ring (218) for pressing the lever (214), and a steel wire rope (219) is fixedly fitted on the top of the sliding ring (218).

4. The elastic support and vibration damping laying structure for drainage pipes according to claim 3, characterized in that: A sealing cap (2110) is fixedly installed on the top of the mounting post (211), and the surface of the sealing cap (2110) is attached to the outer surface of the fixing ring (130).

5. The elastic support and vibration damping laying structure for drainage pipes according to claim 4, characterized in that: A support block (150) is fixedly installed on the bottom of the inner side of the fixing ring (130), and the support block (150) is used to support the drainage pipe.

6. The elastic support and vibration damping laying structure for a drainage pipe according to claim 5, characterized in that: The contact surface between the damping block (140) and the fixing ring (130) is provided with an anti-corrosion coating.

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