Permeable pipe connection sealing structure optimization device
By using components such as snap-fit plates, connecting sleeves, and expansion cylinders at the permeable pipe connection points, the problems of unstable connections and poor sealing of permeable pipes are solved, achieving a stable connection and good sealing, and improving the performance and lifespan of the permeable pipe system.
Patent Information
- Application Number
- CN202520748578.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-04-21
AI Technical Summary
Existing permeable pipe connection structures suffer from problems such as poor sealing, unstable connections, and easy leakage, which affect the performance and service life of the permeable pipe system.
The connection and sealing mechanism includes a locking plate, a connecting sleeve, a return spring, and a fixing mechanism. Through the cooperation of the locking block and the locking groove, combined with the fixing of the expansion cylinder and the expansion screw, a stable connection and good seal between the permeable pipe body and the connecting pipe body are ensured.
It improves the sealing and stability of the permeable pipe connection, prevents water leakage, and enhances the performance and reliability of the product.
Smart Images
Figure CN223806755U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to connecting sealing structure technical field, concretely is a kind of water-permeable pipe connecting sealing structure optimization device. BACKGROUND
[0002] Water-permeable pipe connecting sealing structure optimization device is applicable to the occasion such as city underground drainage system, farmland irrigation system, highway side slope protection and underground water guiding in construction engineering etc. requiring strict sealing while efficiently draining, to ensure that water flows smoothly while preventing leakage, maintain the stable operation of system and the dry safety of environment.
[0003] But prior art still has the following problems:
[0004] The technical problems of common sealing not strict, unstable connection, easy to leak etc. in the connecting structure of prior art water-permeable pipe, the connection between most water-permeable pipe body and connecting pipe body in prior art often exists gap, is easy to loosen and leak due to external force or long-term water pressure, which affects the overall performance and service life of water-permeable pipe system.
[0005] For the above problems, the inventor proposes a water-permeable pipe connecting sealing structure optimization device to solve the above problems. CONTENT OF UTILITY MODEL
[0006] In order to solve the problems of sealing not strict, unstable connection, easy to leak, the purpose of the utility model is to provide a water-permeable pipe connecting sealing structure optimization device.
[0007] To solve the above technical problems, the utility model adopts the following technical scheme: a water-permeable pipe connecting sealing structure optimization device, including connecting pipe body, the outer side of connecting pipe body is equipped with fixed mechanism, both ends of connecting pipe body are equipped with water-permeable pipe body, one end of water-permeable pipe body and one end of connecting pipe body are equipped with connecting sealing mechanism, the connecting sealing mechanism includes clamping plate, clamping plate is fixedly connected with one end of water-permeable pipe body, the outer side of clamping plate is equipped with two clamping blocks that are symmetrically distributed, the outer side of clamping plate is equipped with connecting sleeve, connecting sleeve and the outer side of connecting pipe body are slidingly attached, the inner side of connecting sleeve is equipped with two clamping grooves, clamping groove and clamping block are attached, the inner side of connecting sleeve is equipped with connecting plate, one side of connecting plate is fixedly connected with connecting pipe body, one side of connecting plate is fixedly equipped with return spring, the other side of return spring is fixedly connected with one side inner wall of connecting sleeve.
[0008] Preferably, the fixing mechanism comprises a fixing plate located outside the connecting pipe body, one side of the fixing plate is fixedly provided with two horizontally distributed expansion cylinders, one end of the expansion cylinder is provided with an annularly distributed expansion groove, the inner side of the expansion cylinder is threadedly provided with an expansion screw rod, one end of the expansion screw rod close to the expansion cylinder is fixedly provided with an ejection rod, and one side of the fixing plate is fixedly provided with two symmetrically distributed fixing frames which are in close contact with the connecting pipe body.
[0009] Compared with the prior art, the utility model has the advantages that:
[0010] 1、The utility model discloses a connecting and sealing mechanism of water permeable pipe, and belongs to the technical field of water permeable pipe connection. BRIEF DESCRIPTION OF DRAWINGS
[0011] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.
[0012] Fig. 1 It is the structural schematic diagram of the utility model.
[0013] Fig. 2 It is the structural schematic diagram of the connecting and sealing mechanism of the utility model.
[0014] Fig. 3 It is the structural section view schematic diagram of the fixing mechanism of the utility model.
[0015] In the drawing: 1, connecting pipe body;2, connecting and sealing mechanism;3, fixing mechanism;4, water permeable pipe body;20, clamping plate;21, clamping block;22, sealing layer;23, connecting groove;24, connecting plate;25, return spring;26, connecting sleeve;27, clamping groove;30, fixing plate;31, expansion cylinder;32, expansion groove;33, expansion thread;34, ejection rod;35, expansion screw rod;36, fastening bolt;37, fixing frame;38, antiskid layer. DETAILED DESCRIPTION
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Example: Figs. 1-3 As shown, this utility model provides an optimized device for the sealing structure of a permeable pipe connection, including a connecting pipe body 1. A fixing mechanism 3 is provided on the outer side of the connecting pipe body 1. Both ends of the connecting pipe body 1 are provided with permeable pipe bodies 4. One end of the permeable pipe body 4 and one end of the connecting pipe body 1 are provided with a connecting sealing mechanism 2. The connecting sealing mechanism 2 includes a locking plate 20, which is fixedly connected to one end of the permeable pipe body 4. Two symmetrically distributed locking blocks 21 are provided on the outer side of the locking plate 20. A connecting sleeve 26 is slidably provided on the outer side of the locking plate 20 and slides against the outer side of the connecting pipe body 1. Two locking grooves 27 are provided on the inner side of the connecting sleeve 26 and fit against the locking blocks 21. A connecting plate 24 is slidably provided on the inner side of the connecting sleeve 26. One side of the connecting plate 24 is fixedly connected to the connecting pipe body 1. A return spring 25 is fixedly provided on one side of the connecting plate 24, and the other side of the return spring 25 is fixedly connected to the inner wall of one side of the connecting sleeve 26.
[0018] A sealing layer 22 is fixedly provided on the inner side of the connecting sleeve 26. A connecting groove 23 is provided on one side of the connecting sleeve 26. The connecting groove 23 slides and fits against the outer side of the connecting pipe body 1. The cross-section of the locking groove 27 is T-shaped. The sealing layer 22 on the inner side of the connecting sleeve 26 will fit tightly against the contact surface of the water-permeable pipe body 4 and the connecting pipe body 1 to form a preliminary sealing effect. The connecting sleeve 26 can slide on the outer side of the connecting pipe body 1 through the connecting groove 23, and can be easily locked and limited through the locking groove 27.
[0019] The fixing mechanism 3 includes a fixing plate 30, which is located on the outside of the connecting pipe body 1. Two horizontally distributed expansion cylinders 31 are fixed on one side of the fixing plate 30. One end of each expansion cylinder 31 has an annularly distributed expansion groove 32. An expansion screw 35 is threaded into the inner side of each expansion cylinder 31. An ejector rod 34 is fixed at the end of the expansion screw 35 near the expansion cylinder 31. Two symmetrically distributed fixing brackets 37 are fixed on one side of the fixing plate 30. The inner side of the fixing brackets 37 is in contact with the connecting pipe body 1.
[0020] The expansion cylinder 31 is provided with expansion lines 33 outside one end close to the expansion groove 32, the inside of the fixed frame 37 is fixedly provided with an anti-skid layer 38, the inside of the anti-skid layer 38 is attached to the connecting pipe body 1, the outside of the fixed frame 37 is inserted with a fastening bolt 36, the connection between the fixed frame 37 and the connecting pipe body 1 can be further reinforced by the fastening bolt 36, the stability and reliability of the whole fixing mechanism 3 during use are ensured, and the anti-skid layer 38 on the inside of the fixed frame 37 can be closely attached to the connecting pipe body 1 to prevent sliding.
[0021] Working principle: when connecting the water permeable pipe body 4 and the connecting pipe body 1, first, the clamping plate 20 at one end of the water permeable pipe body 4 is aligned with the port of the connecting pipe body 1, and the clamping block 21 thereon is aligned with the clamping groove 27 on the inside of the connecting sleeve 26, then, the connecting sleeve 26 is slid along the outside of the connecting pipe body 1, so that the clamping block 21 gradually enters and is clamped and rotated in the clamping groove 27, at this time, the sealing layer 22 on the inside of the connecting sleeve 26 is closely attached to the contact surface of the water permeable pipe body 4 and the connecting pipe body 1, forming a preliminary sealing effect, at the same time, the connecting sleeve 26 will compress the reset spring 25 during sliding, and when the clamping block 21 is completely clamped into the clamping groove 27, the elastic force of the reset spring 25 will make the connecting sleeve 26 more closely attached to the connecting pipe body 1, further enhancing the sealing performance, the use process of the whole connecting and sealing mechanism 2 is simple and fast, and can effectively ensure the stable connection and good sealing between the water permeable pipe body 4 and the connecting pipe body 1.
[0022] When it is necessary to fix the connecting pipe body 1 at a specific position, first, the fixed plate 30 is placed on the outside of the connecting pipe body 1 through the fixed frame 37, and the anti-skid layer 38 on the inside of the fixed frame 37 is closely attached to the connecting pipe body 1 to prevent sliding, then, the expansion cylinder 31 is inserted into the reserved hole on the wall, and the expansion screw 35 is rotated, with the rotation of the expansion screw 35, the ejector rod 34 will gradually push one end of the expansion cylinder 31 to expand outward, until the expansion lines 33 on the outside of the expansion cylinder 31 are deeply embedded in the reserved hole, achieving a firm fixing effect, in addition, the connection between the fixed frame 37 and the connecting pipe body 1 can be further reinforced by the fastening bolt 36, ensuring the stability and reliability of the whole fixing mechanism 3 during use, the use process of the whole fixing mechanism 3 is flexible and efficient, and can adapt to the fixing requirements in different environments and conditions.
[0023] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Therefore, if these modifications and variations of the present application belong to the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and variations.
Claims
1. A permeable pipe joint sealing structure optimization device comprising a joint pipe body (1), characterized in that: The outer side of the connecting pipe body (1) is provided with a fixing mechanism (3), both ends of the connecting pipe body (1) are provided with a water permeable pipe body (4), and one end of the water permeable pipe body (4) is provided with a connecting sealing mechanism (2) together with one end of the connecting pipe body (1); The connecting sealing mechanism (2) comprises a clamping plate (20) which is fixedly connected with one end of the water permeable pipe body (4), the outer side of the clamping plate (20) is provided with two clamping blocks (21) which are symmetrically distributed, the outer side of the clamping plate (20) is slidably provided with a connecting sleeve (26), the connecting sleeve (26) is slidably attached to the outer side of the connecting pipe body (1), the inner side of the connecting sleeve (26) is provided with two clamping grooves (27), the clamping grooves (27) are attached to the clamping blocks (21), the inner side of the connecting sleeve (26) is slidably provided with a connecting plate (24), one side of the connecting plate (24) is fixedly connected with the connecting pipe body (1), and one side of the connecting plate (24) is fixedly provided with a return spring (25), the other side of the return spring (25) is fixedly connected with the inner wall of one side of the connecting sleeve (26).
2. A permeate pipe connection seal structure optimization device according to claim 1, wherein, The fixing mechanism (3) comprises a fixed plate (30) which is located on the outer side of the connecting pipe body (1), one side of the fixed plate (30) is fixedly provided with two expansion cylinders (31) which are horizontally distributed, one end of the expansion cylinder (31) is provided with an expansion groove (32) which is annularly distributed, the inner side of the expansion cylinder (31) is threadedly provided with an expansion screw (35), one end of the expansion screw (35) close to the expansion cylinder (31) is fixedly provided with an ejection rod (34), and one side of the fixed plate (30) is fixedly provided with two fixed frames (37) which are symmetrically distributed, and the inner side of the fixed frame (37) is attached to the connecting pipe body (1).
3. A permeate pipe connection seal structure optimization device according to claim 1, wherein The inner side of the connecting sleeve (26) is fixedly provided with a sealing layer (22).
4. A permeate pipe connection seal structure optimization device according to claim 1, wherein One side of the connecting sleeve (26) is provided with a connecting groove (23) which is slidably attached to the outer side of the connecting pipe body (1).
5. A permeate pipe connection seal structure optimization device according to claim 1, wherein The cross section of the clamping groove (27) is T-shaped.
6. A permeate pipe connection seal structure optimization device according to claim 2, wherein The outer side of one end of the expansion cylinder (31) close to the expansion groove (32) is provided with an expansion thread (33).
7. A permeate pipe connection seal structure optimization device according to claim 2, wherein The inner side of the fixed frame (37) is fixedly provided with an anti-skid layer (38), and the inner side of the anti-skid layer (38) is attached to the connecting pipe body (1).
8. An apparatus for optimizing the sealing of a penstock connection as defined in claim 2, characterized in that The outer side of the fixed frame (37) is provided with a fastening bolt (36).