Fixing and connecting mechanism for water heating pipeline

Abstract

The utility model relates to the technical field of pipeline connection, and discloses a water heating pipeline fixing and connecting mechanism which comprises a first pipeline, and one end of the first pipeline is provided with a first thread; and a second pipeline. One end of the first threaded sleeve and one end of the first pipeline are aligned and rotated, the first threaded sleeve is connected with the first pipeline, the end, fixedly connected with one end of the second threaded sleeve, of the second threaded sleeve is aligned and rotated, the second threaded sleeve is connected with the second pipeline, and then the convex block is aligned and inserted into the fixing groove of the second threaded sleeve. The first pipeline is connected with the second pipeline after the convex block is clamped with the limiting block, the first threaded sleeve and the second threaded sleeve can be separated only by rotating the first threaded sleeve anticlockwise to enable the convex block not to be clamped with the limiting block any more when disassembly is needed, and the first pipeline and the second pipeline can be connected with each other after the convex block is clamped with the limiting block. Therefore, the effect of conveniently connecting and detaching the first pipeline and the second pipeline is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connection, in particular to a water heating pipeline fixed connection mechanism. Background Art

[0002] Plumbing is indeed a complex and important system. It is mainly responsible for transporting hot and cold water within the building, providing us with a comfortable living environment. When designing and installing plumbing, many factors need to be considered, such as the choice of pipe materials, the size of the pipe diameter, the layout of the pipe, etc.

[0003] Inside a building, the location and number of water points may vary according to actual needs. By connecting pipes, the system can be easily expanded or adjusted to meet different water needs. However, the existing connection mechanism is not easy to disassemble and install, which makes maintenance and overhaul inconvenient. A good pipe connection design can take into account possible future maintenance and overhaul needs, and can easily repair and replace parts of the pipe system. Utility Model Content

[0004] The purpose of the utility model is to provide a water heating pipe fixed connection mechanism to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixed connection mechanism for a water heating pipe, comprising a first pipe, one end of which is provided with a first thread; a second pipe, one end of which is provided with a second thread; a connection mechanism, which is arranged at one end of the first pipe; a reinforcement mechanism, which is arranged outside the connection mechanism; wherein the connection mechanism comprises: a connection part 1, which is arranged at one end of the first pipe; and a connection part 2, which is arranged at one end of the second pipe.

[0006] Preferably, the connection part 1 includes: a threaded sleeve 1, which is arranged at one end of the first pipe; one end of the threaded sleeve 1 is threadedly connected to one end of the first pipe, the inner wall of the threaded sleeve 1 is fixedly connected to a fixing plate 1, the inner wall of the threaded sleeve 1 is fixedly connected to a limiting plate 1, and the other side of the threaded sleeve 1 is fixedly connected to a convex block.

[0007] Preferably, one side of the fixing plate 1 is fixedly connected to a connecting spring 1, one end of the connecting spring 1 is fixedly connected to a conical block 1, and one side of the conical block 1 is fixedly connected to a limiting column 1.

[0008] Preferably, one side of the fixed plate 1 is provided with through holes equidistantly around the circumference, one side of the fixed plate 1 is provided with a sliding hole, the sliding hole of the fixed plate 1 is matched with a limiting column 1, one side of the limiting plate 1 is provided with a limiting hole, the limiting hole of the limiting plate 1 is matched with a conical block 1, and the effect of connecting the first pipe and the second pipe can be well achieved through this connecting part 1.

[0009] Preferably, the second connection part includes: a second threaded sleeve, which is arranged at one end of the second pipe, and a fixing groove is opened on one side of the second threaded sleeve; one end of the second threaded sleeve is threadedly connected to one end of the second pipe, the inner wall of the second threaded sleeve is fixedly connected with a fixing plate two, the inner wall of the second threaded sleeve is fixedly connected with a limiting plate two, the inner wall of the second threaded sleeve is fixedly connected with a limiting block, one side of the second fixing plate is fixedly connected with a connecting spring two, one end of the second connecting spring is fixedly connected with a conical block two, and one end of the second conical block is fixedly connected with a limiting column two.

[0010] Preferably, two through holes are equidistantly opened on one side of the fixing plate two, two sliding holes are opened on one side of the fixing plate two, the sliding holes two of the fixing plate two are matched with the limiting columns two, two limiting holes are opened on one side of the limiting plate two, the limiting holes two of the limiting plate two are matched with the conical blocks two, the limiting blocks are matched with the convex blocks, and the effect of facilitating the connection and disassembly of the first pipe and the second pipe can be well achieved through the second connection part.

[0011] Preferably, the reinforcement mechanism includes: a rubber ring, which is sleeved on the outer walls of threaded sleeve one and threaded sleeve two; a semicircular plate one, which is arranged on the outer wall of the rubber ring; a fixed block one is fixedly connected to the outer wall of the semicircular plate one, a semicircular plate two is fixedly connected to the top of the semicircular plate one, and a fixed block two is fixedly connected to the outer wall of the semicircular plate two.

[0012] Preferably, the reinforcement mechanism includes: a bolt, which is arranged on the top of the fixing block two; the outer wall of the bolt is threadedly connected with a nut, and the bottom of the bolt passes through the fixing block two and is threadedly connected with the fixing block one and the nut. Through this reinforcement mechanism, the effect of reinforcing the connection between the first pipe and the second pipe can be well achieved.

[0013] The utility model provides a water heating pipe fixed connection mechanism, which has the following beneficial effects:

[0014] (1) The utility model connects the threaded sleeve one with the first pipe by aligning one end of the threaded sleeve one with one end of the first pipe and rotating them, and then aligning and rotating the fixedly connected end of the threaded sleeve two with the second pipe, and then aligning the convex block with the fixing groove of the threaded sleeve two, and then rotating the threaded sleeve one clockwise to make the convex block engage with the limit block. When the convex block engages with the limit block, the first pipe is connected to the second pipe. When disassembly is required, it is only necessary to rotate the threaded sleeve one counterclockwise so that the convex block is no longer engaged with the limit block, and the threaded sleeve one can be separated from the threaded sleeve two, thereby achieving the effect of facilitating the connection and disassembly of the first pipe and the second pipe.

[0015] (2) The utility model sets a rubber ring at the connection between the threaded sleeve 1 and the threaded sleeve 2, and then places the semicircular plate 1 below the rubber ring and the semicircular plate 2 above the rubber ring, so that the fixing block 1 and the fixing block 2 are aligned, and then inserts a bolt to make the bolt and the nut threadedly connected, thereby achieving the effect of strengthening the connection between the first pipe and the second pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A magnified view of center A;

[0019] Figure 4 For this utility model Figure 2 Magnified view of B.

[0020] In the figure: 1 first pipeline, 2 second pipeline, 3 connecting mechanism, 31 connecting part 1, 311 threaded sleeve 1, 312 fixing plate 1, 313 connecting spring 1, 314 tapered block 1, 315 limiting column 1, 316 limiting plate 1, 317 convex block, 32 connecting part 2, 321 threaded sleeve 2, 322 fixing plate 2, 323 connecting spring 2, 324 tapered block 2, 325 limiting column 2, 326 limiting plate 2, 327 limiting block, 4 reinforcement mechanism, 411 semicircular plate 1, 412 fixing block 1, 413 semicircular plate 2, 414 fixing block 2, 415 bolt, 416 nut, 417 rubber ring. DETAILED DESCRIPTION

[0021] 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.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0023] Example 1

[0024] A preferred embodiment of a water heating pipe fixed connection mechanism provided by the utility model is as follows: Figure 1-4 As shown: a fixed connection mechanism for a water heating pipe, including a first pipe 1, one end of which is provided with a thread 1; a second pipe 2, one end of which is provided with a thread 2; a connection mechanism 3, which is arranged at one end of the first pipe 1; a reinforcement mechanism 4, which is arranged outside the connection mechanism 3; wherein the connection mechanism 3 includes: a connection part 1 31, which is arranged at one end of the first pipe 1; a connection part 2 32, which is arranged at one end of the second pipe 2.

[0025] The connection part 31 includes: a threaded sleeve 311, which is arranged at one end of the first pipe 1; one end of the threaded sleeve 311 is threadedly connected to one end of the first pipe 1, the inner wall of the threaded sleeve 311 is fixedly connected to a fixing plate 312, the inner wall of the threaded sleeve 311 is fixedly connected to a limiting plate 316, and the other side of the threaded sleeve 311 is fixedly connected to a convex block 317.

[0026] One side of the fixing plate 1 312 is fixedly connected to a connecting spring 1 313 , one end of the connecting spring 1 313 is fixedly connected to a conical block 1 314 , and one side of the conical block 1 314 is fixedly connected to a limiting column 1 315 .

[0027] One side of the fixed plate 312 is provided with through holes equidistantly arranged on the circumference, one side of the fixed plate 312 is provided with a sliding hole 1, the sliding hole 1 of the fixed plate 312 is matched with the limiting column 1 315, one side of the limiting plate 316 is provided with a limiting hole 1, the limiting hole 1 of the limiting plate 316 is matched with the conical block 1 314.

[0028] Furthermore, in this embodiment, one end of the threaded sleeve 1 311 is aligned with one end of the first pipe 1 and rotated to connect the threaded sleeve 1 311 to the first pipe 1, and then the convex block 317 is inserted into the fixing groove of the threaded sleeve 2 321, and then the threaded sleeve 1 311 is rotated clockwise to engage the convex block 317 with the limit block 327 to achieve the connection between the first pipe 1 and the second pipe 2. When disassembly is required, it is only necessary to rotate the threaded sleeve 1 311 counterclockwise so that the convex block 317 is no longer engaged with the limit block 327, so that the threaded sleeve 1 311 can be separated from the threaded sleeve 2 321, thereby achieving the effect of facilitating the connection and disassembly of the first pipe and the second pipe.

[0029] Example 2

[0030] On the basis of Example 1, a preferred embodiment of a water heating pipe fixed connection mechanism provided by the utility model is as follows Figure 1-4 As shown: the second connection part 32 includes: a second threaded sleeve 321, which is arranged at one end of the second pipe 2, and a fixing groove is opened on one side of the second threaded sleeve 321; one end of the second threaded sleeve 321 is threadedly connected to one end of the second pipe 2, the inner wall of the second threaded sleeve 321 is fixedly connected with a fixing plate 322, the inner wall of the second threaded sleeve 321 is fixedly connected with a limiting plate 326, the inner wall of the fixing groove opened in the second threaded sleeve 321 is fixedly connected with a limiting block 327, one side of the fixing plate 322 is fixedly connected with a connecting spring 323, one end of the connecting spring 323 is fixedly connected with a conical block 324, and one end of the conical block 324 is fixedly connected with a limiting column 325.

[0031] One side of the fixing plate 322 is provided with two through holes equidistantly arranged on the circumference, one side of the fixing plate 322 is provided with two sliding holes, the sliding holes of the fixing plate 322 are matched with the limiting columns 325, one side of the limiting plate 326 is provided with two limiting holes, the limiting holes of the limiting plate 326 are matched with the conical blocks 324, and the limiting blocks 327 are matched with the convex blocks 317.

[0032] Furthermore, in this embodiment, the second threaded sleeve 321 is connected to the second pipe 2 by fixing one end of the second threaded sleeve 321 to the other end of the connector 12 and rotating it. When the convex block 317 is engaged with the limit block 327, the second conical block 324 contacts and squeezes the first conical block 314, so that the second connecting spring 323 and the first connecting spring 313 reach a balance. At the same time, the second conical block 324 and the first conical block 314 are no longer in contact with the second limit plate 326 and the limit plate 1 316, thereby achieving the effect of connecting the first pipe 1 and the second pipe 2.

[0033] Example 3

[0034] On the basis of embodiments 1 and 2, a preferred embodiment of a water heating pipe fixed connection mechanism provided by the utility model is as follows Figure 1-4 As shown: the reinforcement mechanism 4 includes: a rubber ring 417, which is sleeved on the outer walls of the threaded sleeve 311 and the threaded sleeve 321; a semicircular plate 411, which is arranged on the outer wall of the rubber ring 417; a fixing block 412 is fixedly connected to the outer wall of the semicircular plate 411, a semicircular plate 413 is fixedly connected to the top of the semicircular plate 411, and a fixing block 414 is fixedly connected to the outer wall of the semicircular plate 413.

[0035] The reinforcement mechanism 4 includes: a bolt 415, which is arranged on the top of the second fixing block 414; the outer wall of the bolt 415 is threadedly connected with a nut 416, and the bottom of the bolt 415 passes through the second fixing block 414 and the first fixing block 412 and is threadedly connected with the nut 416.

[0036] Furthermore, in this embodiment, a rubber ring 417 is sleeved on the connection between the threaded sleeve 1 311 and the threaded sleeve 2 321, and then the semicircular plate 1 411 is placed below the rubber ring 417, and the semicircular plate 2 413 is placed above the rubber ring 417, so that the fixing block 1 412 and the fixing block 2 414 are aligned, and then the bolt 415 is inserted, and the bolt 415 is threadedly connected with the nut 416, so as to achieve the effect of strengthening the connection between the first pipe 1 and the second pipe 2.

[0037] When in use, one end of the threaded sleeve 1 311 is aligned with one end of the first pipe 1 and rotated to connect the threaded sleeve 1 311 to the first pipe 1, and then one end of the threaded sleeve 2 321 is aligned with the other end of the fixed connection 12 and rotated to connect the threaded sleeve 2 321 to the second pipe 2, and then the convex block 317 is inserted into the fixing groove of the threaded sleeve 2 321, and the threaded sleeve 1 311 is rotated to engage the convex block 317 with the limiting block 327. When the convex block 317 is engaged with the limiting block 327, the conical block 2 324 contacts and squeezes the conical block 1 314, so that the connecting spring 2 323 and the connecting spring 1 313 reach a balance, and at the same time, the conical block 2 324 and the conical block 1 314 are no longer in contact with the limiting plate 2 326 and the limiting plate 1 316, so that the first pipe 1 and the second pipe 2 are connected. The first pipe 1 and the second pipe 2 are connected, and the rubber ring 417 is sleeved on the connection between the threaded sleeve 1 311 and the threaded sleeve 2 321, and the semicircular plate 1 411 is placed below the rubber ring 417, and the semicircular plate 2 413 is placed above the rubber ring 417, so that the fixing block 1 412 and the fixing block 2 414 are aligned, and the bolt 415 is inserted, and the bolt 415 is threadedly connected with the nut 416 to achieve the reinforcement of the connection between the first pipe 1 and the second pipe 2. When disassembly is required, the nut 416 is rotated so that the nut 416 is not connected with the bolt 415, and the rubber ring 417 is removed, and the threaded sleeve 1 311 is rotated counterclockwise again so that the convex block 317 is no longer engaged with the limit block 327, so that the threaded sleeve 1 311 and the threaded sleeve 2 321 can be separated, so as to achieve the disassembly of the first pipe and the second pipe.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water heating pipe fixed connection mechanism, characterized in that: It comprises a first pipe (1), one end of which is provided with a thread; A second pipe (2), wherein one end of the second pipe (2) is provided with a second thread; A connecting mechanism (3) is arranged at one end of the first pipeline (1); A reinforcement mechanism (4) is arranged outside the connection mechanism (3); Wherein, the connecting mechanism (3) comprises: A connection portion 1 (31), wherein the connection portion 1 (31) is arranged at one end of the first pipe (1); A second connection portion (32), wherein the second connection portion (32) is arranged at one end of the second pipe (2).

2. A water heating pipe fixed connection mechanism according to claim 1, characterized in that: The connecting part 1 (31) comprises: A threaded sleeve 1 (311), arranged at one end of the first pipe (1); One end of the threaded sleeve (311) is threadedly connected to one end of the first pipe (1); the inner wall of the threaded sleeve (311) is fixedly connected to a fixing plate (312); the inner wall of the threaded sleeve (311) is fixedly connected to a limiting plate (316); and the other side of the threaded sleeve (311) is fixedly connected to a convex block (317).

3. A water heating pipe fixed connection mechanism according to claim 2, characterized in that: One side of the fixing plate 1 (312) is fixedly connected to a connecting spring 1 (313), one end of the connecting spring 1 (313) is fixedly connected to a conical block 1 (314), and one side of the conical block 1 (314) is fixedly connected to a limiting column 1 (315).

4. A water heating pipe fixed connection mechanism according to claim 3, characterized in that: One side of the fixing plate (312) is provided with through holes equidistantly arranged on the circumference, one side of the fixing plate (312) is provided with a sliding hole, the sliding hole of the fixing plate (312) is matched with a limiting column (315), one side of the limiting plate (316) is provided with a limiting hole, the limiting hole of the limiting plate (316) is matched with a conical block (314).

5. A water heating pipe fixed connection mechanism according to claim 1, characterized in that: The second connecting part (32) includes: A second threaded sleeve (321) is arranged at one end of the second pipe (2), and a fixing groove is provided on one side of the second threaded sleeve (321); One end of the second threaded sleeve (321) is threadedly connected to one end of the second pipe (2); the inner wall of the second threaded sleeve (321) is fixedly connected to a second fixing plate (322); the inner wall of the second threaded sleeve (321) is fixedly connected to a second limiting plate (326); the inner wall of the fixing groove provided in the second threaded sleeve (321) is fixedly connected to a limiting block (327); one side of the second fixing plate (322) is fixedly connected to a second connecting spring (323); one end of the second connecting spring (323) is fixedly connected to a second conical block (324); one end of the second conical block (324) is fixedly connected to a second limiting column (325).

6. A water heating pipe fixed connection mechanism according to claim 5, characterized in that: One side of the second fixing plate (322) is provided with two through holes equidistantly arranged on the circumference, one side of the second fixing plate (322) is provided with two sliding holes, the sliding holes of the second fixing plate (322) are matched with the second limiting column (325), one side of the second limiting plate (326) is provided with two limiting holes, the limiting holes of the second limiting plate (326) are matched with the second conical block (324), and the limiting block (327) is matched with the convex block (317).

7. A water heating pipe fixed connection mechanism according to claim 1, characterized in that: The reinforcement mechanism (4) comprises: A rubber ring (417) is sleeved on the outer walls of the first threaded sleeve (311) and the second threaded sleeve (321); A semicircular plate (411) is arranged on the outer wall of the rubber ring (417); The outer wall of the semicircular plate 1 (411) is fixedly connected to a fixing block 1 (412), the top of the semicircular plate 1 (411) is fixedly connected to a semicircular plate 2 (413), and the outer wall of the semicircular plate 2 (413) is fixedly connected to a fixing block 2 (414).

8. A water heating pipe fixed connection mechanism according to claim 1, characterized in that: The reinforcement mechanism (4) comprises: A bolt (415) is arranged on the top of the second fixing block (414); The outer wall of the bolt (415) is threadedly connected with a nut (416), and the bottom of the bolt (415) passes through the second fixing block (414) and the first fixing block (412) and is threadedly connected with the nut (416).

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