Fixed connection structure of non-welding water pipe penetrating through top cover

Abstract

The utility model discloses a fixed connection structure of a non-welding water pipe penetrating through a top cover, which belongs to the field of fixed connection of water pipes and comprises a protection component and a fixing component, the protection component comprises a shell, an inner container is mounted in the shell, and the upper end and the lower end of the shell are respectively clamped with a base and the top cover. A first bearing disc and a second bearing disc are installed in the inner container, two first limiting holes are formed in the surface of the first bearing disc, two second limiting holes are formed in the upper end of the top cover, and the two first limiting holes coincide with the second limiting holes. The water pipe body can be fixed in a non-welding mode by matching the arranged protection assembly with the fixing assembly, the fixing effect can be improved, meanwhile, the water pipe body can be prevented from being damaged and broken due to high temperature, and the service life of the water pipe body can be prolonged; and meanwhile, through mutual cooperation of the structures, the water pipe body and the fixing structure can be detached, and therefore the detaching convenience can be improved.

Description

Technical Field

[0001] The utility model relates to the field of water pipe fixed connection, in particular to a non-welded water pipe fixed connection structure passing through a top cover. Background Art

[0002] Water pipes need to be fixed when they are in use. Existing water pipes are mostly fixed using welding structures. However, the water pipes may rupture due to high temperature during welding. Therefore, it is necessary to provide a non-welded water pipe fixing structure to avoid water pipe rupture and extend the service life of the water pipe. In addition, the existing welded water pipe connection structure is inconvenient to disassemble. Therefore, it is necessary to provide a water pipe and connection structure that are easy to disassemble. Utility Model Content

[0003] The embodiment of the utility model provides a non-welded water pipe fixed connection structure that passes through the top cover, aiming to solve the problem that the existing fixed connection structure is not convenient for protecting the water pipe while preventing the water pipe from being broken by high temperature, and is not convenient for disassembly.

[0004] To achieve the above-mentioned purpose, the utility model provides a non-welded water pipe fixed connection structure passing through a top cover, comprising a protection component and a fixing component;

[0005] The protective assembly includes a shell, an inner shell is installed inside the shell, a base and a top cover are respectively clamped at the upper and lower ends of the shell, a first receiving plate and a second receiving plate are respectively installed inside the inner shell, two first limiting holes are provided on the surface of the first receiving plate, and two second limiting holes are provided on the upper end of the top cover, and the two first limiting holes and the second limiting holes overlap;

[0006] The fixing assembly includes two connecting pipes installed on the upper end of the top cover, the lower ends of the two connecting pipes are connected to a water pipe body, the side surface of the water pipe body is sleeved with three fixing strips, the surfaces of the three fixing strips are evenly spaced with a number of fixing holes, the water pipe body is wrapped around the inside of the several fixing holes, both ends of the water pipe body are threadedly connected to sealing valves, and the side surface of the sealing valve is fixedly connected to a limiting flange.

[0007] As a preferred solution of the utility model, a plurality of first valves and second valves are embedded in the interior of the shell.

[0008] As a preferred solution of the utility model, a plurality of limit blocks are threadedly connected between the outer shell and the inner shell, and water inlet valves are embedded in the inner shell and the inner shell.

[0009] As a preferred solution of the utility model, a sealing ring is connected to the upper end of the sealing valve, and the upper and lower ends of the three fixing bars are fixedly connected to support bars, and the support bars are respectively connected to the first receiving plate and the second receiving plate.

[0010] As a preferred solution of the present utility model, the outer shell, the inner liner, the first receiving tray and the second receiving tray are all made of stainless steel.

[0011] As a preferred solution of the utility model, the base and the top cover are both made of rubber.

[0012] As a preferred solution of the present utility model, the water pipe bodies are respectively inserted into the first limiting hole and the second limiting hole.

[0013] As a preferred solution of the present utility model, the fixing strip is made of polyethylene.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When installing the water pipe, firstly, the water pipe body is inserted through the fixing holes of the three fixing strips and inserted into the first limiting hole, and finally the two connecting pipes and the water pipe body are connected through the sealing valve. At this time, the connecting pipe is inserted into the second limiting hole. At this time, the water pipe body can be initially fixed through the fixing holes on the side surfaces of the three fixing strips. At the same time, the threaded sealing valve cooperates with the limiting flange and the top cover to limit the connecting pipe, and further limit and fix the water pipe body. Compared with the connection structure in the prior art, the utility model can enhance the limiting strength of the water pipe body without welding through the mutual cooperation of the above structures and avoid the water pipe body from being broken by high temperature, thereby extending the service life of the water pipe body;

[0016] 2. When disassembling the water pipe body, first disassemble the top cover and the base. At this time, disassemble the sealing valve and the sealing ring to disassemble the two connecting pipes. At the same time, take the connecting pipe and the water pipe body out of the first limiting hole and the second limiting hole. Finally, take the water pipe body out of the fixing hole. Therefore, the fixing structure and the overall structure of the water pipe body can be disassembled, thereby providing convenience for the disassembly of each component. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a disassembly diagram of the protective component structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the outer shell and the inner liner of the utility model;

[0020] Figure 4 This is a disassembled diagram of the base and top cover structure of the utility model;

[0021] Figure 5 This is a disassembly diagram of the fixed component structure of the utility model.

[0022] In the figure: 100, protective component; 101, outer shell; 102, liner; 103, base; 104, top cover; 105, first receiving plate; 106, second receiving plate; 107, first limiting hole; 108, second limiting hole; 111, first valve; 112, second valve; 121, limiting block; 122, water inlet valve; 200, fixing component; 201, connecting pipe; 202, water pipe body; 203, fixing strip; 204, fixing hole; 205, sealing valve; 206, limiting flange; 211, sealing ring; 212, supporting strip. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-5 The utility model provides a non-welded water pipe fixed connection structure passing through a top cover, comprising a protection component 100 and a fixing component 200;

[0025] The protective assembly 100 includes a shell 101, an inner liner 102 is installed inside the shell 101, a base 103 and a top cover 104 are respectively clamped at the upper and lower ends of the shell 101, a first receiving tray 105 and a second receiving tray 106 are respectively installed inside the inner liner 102, two first limiting holes 107 are provided on the surface of the first receiving tray 105, and two second limiting holes 108 are provided on the upper end of the top cover 104, and the two first limiting holes 107 and the second limiting holes 108 overlap;

[0026] The fixing assembly 200 includes two connecting pipes 201 installed on the upper end of the top cover 104, and the lower ends of the two connecting pipes 201 are connected to a water pipe body 202. The side surface of the water pipe body 202 is sleeved with three fixing strips 203, and the surfaces of the three fixing strips 203 are evenly spaced with a plurality of fixing holes 204. The water pipe body 202 is wrapped around the inside of the plurality of fixing holes 204, and both ends of the water pipe body 202 are threadedly connected with a sealing valve 205, and the side surface of the sealing valve 205 is fixedly connected with a limiting flange 206.

[0027] In a specific embodiment, the protective component 100 is provided in cooperation with the fixing component 200 to fix the water pipe body 202 in a non-welding manner, which can not only improve the fixing effect, but also prevent the water pipe body 202 from being damaged and ruptured by high temperature, thereby extending the service life of the water pipe body 202. At the same time, the water pipe body 202 and the fixing structure can be disassembled through the cooperation of the above structures, thereby improving the convenience of disassembly. When fixing the water pipe body 202, firstly, the water pipe body 202 is inserted through the several fixing holes 204 on the surfaces of the three fixing strips 203 and inserted into the first limiting hole 107, and then the two connecting parts are connected through the sealing valve 205. The connecting pipe 201 is connected to the water pipe body 202. At this time, the water pipe body 202 can be initially fixed by three fixing strips 203. The sealing valve 205 connected by a thread, the limiting flange 206 and the top cover 104 can further limit and clamp the connecting pipe 201, which significantly improves the fixation of the water pipe body 202 and prevents the water pipe body 202 from rupture due to high temperature, thereby extending the service life of the water pipe body 202. When disassembling, only the top cover 104 and the base 103 need to be disassembled, and the water pipe body 202 can be taken out from the first limiting hole 107 and the fixing hole 204, and then the overall structure can be disassembled, thereby improving the ease of use of the fixed structure.

[0028] See also Figure 2-Figure 4 A plurality of first valves 111 and second valves 112 are embedded in the housing 101 .

[0029] In a specific embodiment, the first valve 111 and the second valve 112 can not only seal the housing 101 , but also facilitate drainage of residual water inside.

[0030] See also Figure 2-Figure 4 A plurality of limit blocks 121 are threadedly connected between the outer shell 101 and the inner shell 102 , and a water inlet valve 122 is embedded inside the outer shell 101 and the inner shell 102 .

[0031] In a specific embodiment, the limiting block 121 can limit the outer shell 101 and the inner shell 102 to control the two to always maintain a distance, thereby improving the protection effect of the water pipe body 202.

[0032] See also Figure 2-Figure 5 The upper end of the sealing valve 205 is connected to a sealing ring 211, and the upper and lower ends of the three fixing bars 203 are fixedly connected to support bars 212, and the support bars 212 are respectively connected to the first receiving plate 105 and the second receiving plate 106.

[0033] In a specific embodiment, the sealing ring 211 can improve the sealing between the water pipe body 202 and the sealing valve 205 , and the support bar 212 can improve the connection stability between the fixing bar 203 , the first receiving plate 105 and the second receiving plate 106 .

[0034] See also Figure 2-Figure 4 The outer shell 101, the inner liner 102, the first receiving tray 105 and the second receiving tray 106 are all made of stainless steel.

[0035] In a specific embodiment, the outer shell 101 , the inner liner 102 , the first receiving plate 105 and the second receiving plate 106 made of stainless steel can avoid rust, extend the service life and improve the protection effect of the water pipe body 202 .

[0036] See also Figure 2-Figure 4 , the base 103 and the top cover 104 are both made of rubber.

[0037] In a specific embodiment, the base 103 and the top cover 104 made of rubber material can improve the friction force and further improve the stability of the fixed structure.

[0038] See also Figure 2-Figure 5 The water pipe body 202 is respectively inserted into the first limiting hole 107 and the second limiting hole 108 .

[0039] In a specific embodiment, the first limiting hole 107 and the second limiting hole 108 can further improve the limiting strength of the water pipe body 202 and enhance the installation stability of the water pipe body 202 .

[0040] See also Figure 5 The fixing strip 203 is made of polyethylene.

[0041] In a specific embodiment, the fixing strip 203 made of polyethylene can reduce its own weight and enhance the protective effect by avoiding wear on the water pipe body 202 .

[0042] Working principle: When in use, first insert the water pipe body 202 through the several fixing holes 204 on the surface of the three fixing strips 203 and insert it into the first limiting hole 107, then connect the two connecting pipes 201 and the water pipe body 202 through the sealing valve 205, and finally fix the water pipe body 202 preliminarily through the three fixing strips 203, and cooperate with the threaded sealing valve 205, the limiting flange 206 and the top cover 104 to further limit the connecting pipe 201, thereby improving the fixation of the water pipe body 202 and preventing the water pipe body 202 from rupture due to high temperature, and extending the service life of the water pipe body 202. When disassembling, only the top cover 104 and the base 103 need to be disassembled, and then the water pipe body 202 is taken out from the first limiting hole 107 and the fixing hole 204, so that the overall structure can be disassembled, thereby improving the convenience of using the fixed structure.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-welded water pipe fixed connection structure passing through the top cover, characterized in that: include: A protection component (100), the protection component (100) comprising an outer shell (101), an inner liner (102) being installed inside the outer shell (101), a base (103) and a top cover (104) being respectively clamped at the upper and lower ends of the outer shell (101), a first receiving plate (105) and a second receiving plate (106) being respectively installed inside the inner liner (102), two first limiting holes (107) being provided on the surface of the first receiving plate (105), two second limiting holes (108) being provided at the upper end of the top cover (104), and the two first limiting holes (107) and the two second limiting holes (108) being overlapped; A fixing assembly (200), the fixing assembly (200) comprising two connecting pipes (201) mounted on the upper end of a top cover (104), the lower ends of the two connecting pipes (201) being connected to a water pipe body (202), the side surface of the water pipe body (202) being sleeved with three fixing strips (203), the surfaces of the three fixing strips (203) being provided with a plurality of fixing holes (204) at equal intervals, the water pipe body (202) being wound around the inside of the plurality of fixing holes (204), both ends of the water pipe body (202) being threadedly connected to sealing valves (205), the side surface of the sealing valve (205) being fixedly connected to a limiting flange (206).

2. A non-welded water pipe fixed connection structure passing through a top cover according to claim 1, characterized in that: A plurality of first valves (111) and second valves (112) are embedded inside the housing (101).

3. The non-welded water pipe fixed connection structure passing through the top cover according to claim 1, characterized in that: A plurality of limit blocks (121) are threadedly connected between the outer shell (101) and the inner shell (102), and water inlet valves (122) are embedded inside the outer shell (101) and the inner shell (102).

4. The non-welded water pipe fixed connection structure passing through the top cover according to claim 1, characterized in that: The upper end of the sealing valve (205) is connected to a sealing ring (211), and the upper and lower ends of the three fixing bars (203) are fixedly connected to support bars (212), and the support bars (212) are respectively connected to the first receiving plate (105) and the second receiving plate (106).

5. The non-welded water pipe fixed connection structure passing through the top cover according to claim 1, characterized in that: The outer shell (101), the inner liner (102), the first receiving tray (105) and the second receiving tray (106) are all made of stainless steel.

6. The non-welded water pipe fixed connection structure passing through the top cover according to claim 1, characterized in that: The base (103) and the top cover (104) are both made of rubber.

7. The non-welded water pipe fixed connection structure passing through the top cover according to claim 1, characterized in that: The water pipe body (202) is respectively inserted into the first limiting hole (107) and the second limiting hole (108).

8. The non-welded water pipe fixed connection structure passing through the top cover according to claim 1, characterized in that: The fixing strip (203) is made of polyethylene.

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