Waterproof pipe butt joint interface structure
By incorporating components such as sealing rings, rubber strips, and positioning supports into the waterproof pipe connection structure, the problem of poor sealing effect is solved, achieving reliable sealing and stable connection of the waterproof pipe joint and preventing water leakage.
Patent Information
- Application Number
- CN202423271399.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-30
AI Technical Summary
The existing waterproof pipe connection structure has poor sealing performance, which makes it prone to water leakage after long-term use, reducing the practicality of the device.
The waterproof pipe connection structure includes a pipe body, a connection block, and a connection support. It is equipped with components such as sealing ring strips, sealing rubber strips, positioning pillars, and limiting pins. The sealing and fixing are achieved through the cooperation of connecting grooves and mounting slots.
It improves the sealing and stability of the waterproof pipe connection interface, prevents water leakage, and enhances the reliability of the device.
Smart Images
Figure CN223550005U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water pipe interface technology, and in particular to a waterproof pipe connection interface structure. Background Technology
[0002] Waterproof pipes are piping systems specifically designed to prevent water leaks. They are commonly used in building drainage systems, underground projects, and other applications requiring protection against water penetration. Key features include:
[0003] Materials: Commonly used materials include PVC, PE, steel and their anti-corrosion coatings, which have good water resistance and corrosion resistance.
[0004] Sealing: The joints of the waterproof pipes are sealed with sealing rings, sealant, or welding to ensure there is no leakage.
[0005] Pressure resistance: It can withstand a certain water pressure and is suitable for various water flow pressure environments.
[0006] Corrosion resistance: Especially when used in chemical or underground environments, waterproof pipes need to have corrosion resistance properties.
[0007] Installation and maintenance: Professional installation is required to ensure all joints and interfaces are properly sealed, and regular inspection and maintenance are necessary to avoid potential problems.
[0008] While existing waterproof pipe connection structures can be used normally, their poor sealing performance leads to leaks over time, reducing the device's practicality.
[0009] Therefore, we propose a waterproof pipe connection interface structure. Utility Model Content
[0010] The present invention aims to solve the technical problems existing in the prior art and provide a waterproof pipe connection interface structure.
[0011] To achieve the above objectives, the present invention adopts the following technical solution: a waterproof pipe connection interface structure, comprising a water pipe body, an interface support block 1, and an interface support. The interface support block 1 has a water pipe connection hole adapted to the water pipe body. The interface support has an installation slot and a connecting groove adapted to the water pipe body. A protective mechanism for sealing the water pipe body is provided in the connecting groove. The protective mechanism includes a sealing ring strip and a sealing rubber strip. A sealing mechanism is provided on the outer wall of the interface support block 1 near the interface support. The sealing mechanism includes a rubber ring strip, a connecting ring strip, and a sealing support strip. A limiting mechanism is provided on the outer wall of the interface support block 1. The limiting mechanism includes a positioning support column, a limiting pin, and a corresponding limiting slot.
[0012] As a preferred embodiment of this utility model, the sealing ring strip is fixedly installed on the inner wall of the connecting circular groove.
[0013] As a preferred embodiment of this utility model, there are two sealing rubber strips, which are respectively fixedly installed on the outer walls of the front and rear ends of the sealing ring strip.
[0014] As a preferred technical solution of this utility model, there are multiple limiting slots, and the multiple limiting slots are respectively opened on the inner wall of the mounting slot.
[0015] As a preferred embodiment of this utility model, the water pipe body is fixedly fitted into the water pipe connection hole, the interface support block is movably installed in the mounting slot, and there are multiple positioning supports, which are respectively fixedly installed on the outer wall of the interface support block.
[0016] As a preferred technical solution of this utility model, there are multiple limiting pins, which are movably fitted into multiple positioning pillars. Telescopic spring pins are fixedly installed on the inner walls of the multiple positioning pillars, and the other ends of the multiple telescopic spring pins are fixedly installed on the side wall of the multiple limiting pins near the positioning pillars.
[0017] As a preferred embodiment of this utility model, the plurality of limiting pins are movably installed in the plurality of limiting slots.
[0018] As a preferred technical solution of this utility model, the rubber ring strip is fixedly installed on the side wall of the interface support block near the interface support.
[0019] As a preferred embodiment of this utility model, the connecting ring is fixedly installed on the side wall of the rubber ring near the interface support.
[0020] As a preferred technical solution of this utility model, the sealing strip is fixedly installed on the side wall of the connecting ring strip near the interface support, and the rubber ring strip and the connecting ring strip are respectively attached to the inner wall of the mounting groove.
[0021] Beneficial effects
[0022] This utility model provides a waterproof pipe joint structure. It has the following advantages:
[0023] 1. This waterproof pipe connection structure facilitates the positioning of the interface support block by means of the matching of the set connecting groove and the mounting slot with the water pipe connection hole when needed. It also facilitates the sealing of the interface support block by means of the matching of the set sealing ring strip and sealing rubber strip, as well as the matching of the corresponding rubber ring strip and connecting ring strip with the sealing support strip.
[0024] 2. This waterproof pipe connection structure, when needed, facilitates the fixing of the water pipe body, the interface support block, and the interface support by means of the cooperation between the positioning support column, the limiting clamp column, the telescopic spring column, and the corresponding limiting clamp groove. Attached Figure Description
[0025] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this utility model can be implemented, and therefore have no substantial technical significance.
[0026] Figure 1 This is a schematic diagram of the overall structure of the utility model.
[0027] Figure 2 This is a schematic diagram of a utility model rubber ring strip;
[0028] Figure 3 For utility model Figure 1 Enlarged view of point A in the middle.
[0029] Legend:
[0030] 101. Water pipe body; 102. Water pipe connection hole; 103. Mounting slot; 10. Interface support block one; 11. Interface support; 12. Connecting groove; 13. Sealing ring strip; 14. Sealing rubber strip; 15. Limiting slot; 16. Positioning support column; 17. Limiting column; 18. Rubber ring strip; 19. Connecting ring strip; 20. Sealing support strip. Detailed Implementation
[0031] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.
[0032] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.
[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0034] In the description of the embodiments of this utility model, it should be noted that the terms "center," "upper," "lower," "inner," "outer," and "side," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0035] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.
[0036] A waterproof pipe connection structure, such as Figure 1-3As shown, the device includes a water pipe body 101, an interface support block 10, and an interface support 11. The interface support block 10 has a water pipe connection hole 102 adapted to the water pipe body 101. The interface support 11 has an installation slot 103 and a connecting groove 12 adapted to the water pipe body 101. A protective mechanism for sealing the water pipe body 101 is provided in the connecting groove 12. The protective mechanism includes a sealing ring strip 13 and a sealing rubber strip 14. A sealing ring is provided on the outer wall of the end of the interface support block 10 near the interface support 11. The sealing mechanism includes a rubber ring strip 18, a connecting ring strip 19, and a sealing support strip 20. A limiting mechanism is provided on the outer wall of the interface support block 10. This limiting mechanism includes a positioning support post 16, a limiting locking post 17, and corresponding limiting slots 15. The sealing ring strip 13 is fixedly installed on the inner wall of the connecting circular groove 12. There are two sealing rubber strips 14, which are respectively fixedly installed on the outer walls of the front and rear ends of the sealing ring strip 13. Multiple limiting slots 15 are provided on the mounting bracket. On the inner wall of the groove 103, the water pipe body 101 is fixedly fitted into the water pipe connection hole 102. The interface support block 10 is movably installed in the mounting slot 103. There are multiple positioning supports 16, which are fixedly installed on the outer wall of the interface support block 10. There are multiple limiting posts 17, which are movably fitted into the multiple positioning supports 16. Telescopic spring posts are fixedly installed on the inner wall of the multiple positioning supports 16, and the other end of the multiple telescopic spring posts is fixedly installed on the multiple limiting posts. On the side wall of column 17 near positioning support column 16, multiple limiting posts 17 are movably installed in multiple limiting slots 15. Rubber ring strip 18 is fixedly installed on the side wall of interface support block 10 near interface support 11. Connecting ring strip 19 is fixedly installed on the side wall of rubber ring strip 18 near interface support 11. Sealing strip 20 is fixedly installed on the side wall of connecting ring strip 19 near interface support 11. Rubber ring strip 18, connecting ring strip 19 and sealing strip 20 are respectively attached to the inner wall of mounting slot 103.
[0037] The working principle of this utility model is as follows: When needed, the interface support block 10 is positioned by the cooperation between the connecting groove 12 and the mounting slot 103 and the water pipe connection hole 102. The interface support block 10 is sealed by the cooperation between the sealing ring strip 13, the sealing rubber strip 14, the corresponding rubber ring strip 18 and the connecting ring strip 19 and the sealing support strip 20.
[0038] When needed, the positioning pillar 16 and the limiting pin 17, together with the telescopic spring pillar and the corresponding limiting slot 15, facilitate the fixing of the water pipe body 101, the interface support block 10, and the interface support 11.
[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A waterproof pipe connection structure, comprising a pipe body (101), a connection support block (10), and a connection support (11), characterized in that: The interface support block (10) is provided with a water pipe connection hole (102) adapted to the water pipe body (101). The interface support (11) is provided with an installation slot (103) and a connecting groove (12) adapted to the water pipe body (101). A protective mechanism for sealing the water pipe body (101) is provided in the connecting groove (12). The protective mechanism includes a sealing ring strip (13) and a sealing rubber strip (14). A sealing mechanism is provided on the outer wall of the interface support block (10) near the interface support (11). The sealing mechanism includes a rubber ring strip (18), a connecting ring strip (19), and a sealing support strip (20). A limiting mechanism is provided on the outer wall of the interface support block (10). The limiting mechanism includes a positioning pillar (16), a limiting pin (17), and a corresponding limiting groove (15).
2. The waterproof pipe connection structure according to claim 1, characterized in that: The sealing ring strip (13) is fixedly installed on the inner wall of the connecting groove (12). There are two sealing rubber strips (14), which are fixedly installed on the outer walls of the front and rear ends of the sealing ring strip (13).
3. The waterproof pipe connection structure according to claim 1, characterized in that: There are multiple limiting slots (15), and the multiple limiting slots (15) are respectively opened on the inner wall of the mounting slot (103).
4. The waterproof pipe connection structure according to claim 1, characterized in that: The water pipe body (101) is fixedly fitted into the water pipe connection hole (102), the interface support block (10) is movably installed in the mounting slot (103), and there are multiple positioning support pillars (16), which are respectively fixedly installed on the outer wall of the interface support block (10).
5. The waterproof pipe connection structure according to claim 1, characterized in that: There are multiple limiting pins (17), and the multiple limiting pins (17) are respectively movably fitted into multiple positioning pillars (16). The inner walls of the multiple positioning pillars (16) are respectively fixedly installed with telescopic spring pins, and the other ends of the multiple telescopic spring pins are respectively fixedly installed on the side wall of the multiple limiting pins (17) near the positioning pillars (16).
6. The waterproof pipe connection structure according to claim 1, characterized in that: Multiple limiting pins (17) are movably installed in multiple limiting slots (15), and rubber ring strips (18) are fixedly installed on the side wall of interface support block 1 (10) near interface support (11).
7. The waterproof pipe connection structure according to claim 1, characterized in that: The connecting ring (19) is fixedly installed on the side wall of the rubber ring (18) near the interface support (11), and the sealing support (20) is fixedly installed on the side wall of the connecting ring (19) near the interface support (11). The rubber ring (18), the connecting ring (19), and the sealing support (20) are respectively attached to the inner wall of the mounting groove (103).