CN213685694U - Component type water supply pipeline structure convenient to disassemble and replace - Google Patents

Abstract

The utility model belongs to the technical field of the feed pipe, and a modular feed pipe structure convenient to dismantle replacement is disclosed, including first feed pipe, the right-hand member swing joint of first feed pipe has the second feed pipe, the activity circle cover has been cup jointed in the surface of first feed pipe right-hand member and the equal activity of surface of second feed pipe left end, the quantity of activity circle cover is two. The utility model discloses a set up positioning screw, fastening nut and stiff spring, when operating personnel screwed out fastening nut from positioning screw's surface, can remove the fixed action between first excircle cover and the second excircle cover, simultaneously because stiff spring's elasticity recovering action, will make two activity circle covers drive four motion piece back of the body motion mutually, and then remove the fixed effect to between first feed pipe and the second feed pipe, made things convenient for operating personnel to dismantle the replacement, consequently increased the practicality of this feed pipe structure.

Description

Component type water supply pipeline structure convenient to disassemble and replace

Technical Field

The utility model belongs to the technical field of the feed pipe, specifically be a modular water supply pipe structure convenient to dismantle replacement.

Background

The water supply pipe can be divided into a metal pipe, a composite pipe and a plastic pipe, the metal pipe is mainly divided into a copper pipe and a stainless steel water pipe, the metal pipe has the characteristics of safety, sanitation, durability and the like, the metal pipe is the most ideal water pipe of a home decoration tool, and the water supply pipe is suitable for the fields of domestic water supply and drainage, chemical engineering, pollution discharge, water plant transformation, national hydraulic engineering and the like.

At present, operating personnel often need use the water supply pipe structure when fitment to indoor, and the in-process of actual installation and use of current water supply pipe structure has following defect:

first, when the feed pipe is when using for a long time, unexpected circumstances such as the feed pipe damage or inside emergence jam can appear unavoidably, just need operating personnel to dismantle replacement or clearance to it this moment, and when operating personnel when dismantling the maintenance to current feed pipe structure, not only the complex and complicated of operation flow, it is long to consume time moreover, is unfavorable for operating personnel's operation.

The second point, to a whole feed pipe structure, its self can constitute by a plurality of subsection feed pipes, and operating personnel can dismantle the replacement with corresponding feed pipe according to actual operation demand when maintaining, and general feed pipe connection combination position lacks good sealing performance, and in the in-process of long-term use as feed pipe structure, leads to this connection combination position to take place to leak easily, has not only influenced user's use, has also increased the work load that operating personnel checked.

Third, the inside corresponding filtering mechanism that can be equipped with of current feed pipe structure, and when operating personnel dismantle the back to the feed pipe of combination, it is difficult to dismantle this filtering mechanism again to be unfavorable for operating personnel's clean operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a subassembly formula water supply pipe structure convenient to dismantle replacement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a modular feed water pipeline structure convenient to dismantle replacement, includes first feed water pipe, the right-hand member swing joint of first feed water pipe has the second feed water pipe, the surface of first feed water pipe right-hand member and the equal activity of surface of second feed water pipe left end have cup jointed movable circle cover, the quantity of activity circle cover is two, two swing joint between the activity circle cover each other, two the surface of activity circle cover is fixed respectively and has cup jointed first excircle cover and second excircle cover, first excircle cover is located the right side of first feed water pipe, second excircle cover is located the left side of second feed water pipe, swing joint between first excircle cover and the second excircle cover, the inside of second excircle cover is seted up and is located movable circle cover top and below opening, the left side fixed mounting of first excircle cover has the positioning screw who is located the inside of opening, positioning screw's left end passes the opening and extends to the left outside of second excircle cover and the screw has cup jointed And the fastening nut is used for fastening the top and the bottom on the right side of the first water supply pipe and the top and the bottom on the left side of the second water supply pipe to form a long notch.

Preferably, the inside fixed mounting of long notch has the horizontal pole, the surface activity of horizontal pole has cup jointed the motion piece, the top of motion piece and the bottom fixed connection of activity circle cover, because cooperation between horizontal pole and the motion piece will make two activity circle covers more stable when the surface activity of first feed pipe and second feed pipe respectively.

Preferably, the outer surface activity of horizontal pole has cup jointed the stiff spring that is located between the long notch inner wall and the motion piece outside, the one end of stiff spring and the inner wall fixed connection of long notch, the other end of stiff spring and the outside fixed connection of motion piece, the stiff spring is tensile state this moment to exert a pulling force trend to activity circle cover and motion piece, when relieving the fixed action to two activity circle covers between positioning screw and the fastening nut, will be favorable to more between two activity circle covers separating and reseing.

Preferably, the outer side of the movable circular sleeve is fixedly provided with a pull ring, the pull ring is positioned outside the first water supply pipe and the second water supply pipe, the inner part of the movable circular sleeve is respectively and fixedly provided with a first magnetic ring block and a second magnetic ring block, the first magnetic ring block and the second magnetic ring block are movably connected with each other, the first magnetic ring block is positioned on the left side of the second water supply pipe, the second magnetic ring block is positioned on the right side of the first water supply pipe, and a magnetic force attraction effect exists between the first magnetic ring block and the second magnetic ring block, so that the tightness of connection between the first water supply pipe and the second water supply pipe is improved.

Preferably, the outer surface of first feed pipe right-hand member and the equal fixed mounting of outer surface of second feed pipe left end have sealed circular gasket, the quantity of sealed circular gasket is two, two swing joint each other is sealed to the circular gasket, because the design of two sealed circular gaskets, will strengthen the sealed laminating effect between first feed pipe and the second feed pipe.

Preferably, the right side in first water supply pipe inner chamber and the left side in second water supply pipe inner chamber all fixed mounting have the inner panel, the quantity of inner panel is two, two the round mouth has all been seted up to the inside of inner panel, the design of inner panel will play good limiting displacement to the filter screen to prevent that it from taking place the offset.

Preferably, the equal movable mounting in inside of first feed pipe and second feed pipe has the filter screen that is located between the inner panel, the quantity of filter screen is two, two the equal fixed mounting in middle part of corresponding one side has the piece of drawing each other to the filter screen, because the design of two filter screens, will strengthen the filter effect to the water source, and because the design of drawing the piece, will be convenient for operating personnel take out two filter screens from the inside of first feed pipe and second feed pipe respectively.

Preferably, the inside of filter screen is seted up and is located the internal orifice that draws piece top and below, the inside activity of internal orifice has cup jointed the screw thread round pin, the one end of screw thread round pin is passed the internal orifice and is extended to the outside of filter screen, the other end of screw thread round pin and the outside fixed connection of inner panel, the surface screw thread of screw thread round pin has cup jointed and is located the nut that draws piece top and below, because cooperation between internal orifice, screw thread round pin and the nut, will play good fixed effect to the filter screen, effectually prevent that it from taking place the activity, and the staff of also being convenient for simultaneously dismantles it cleanly.

Preferably, the outer surface of the left end of the positioning screw is provided with threads, the threads on the outer surface of the left end of the positioning screw are matched with the threads inside the fastening nut, and the positioning screw and the fastening nut are matched with each other to achieve a good fixing effect between the first outer circular sleeve and the second outer circular sleeve.

The utility model has the advantages as follows:

1. the utility model discloses a set up positioning screw, fastening nut and stiff spring, when operating personnel screwed out fastening nut from positioning screw's surface, can remove the fixed action between first excircle cover and the second excircle cover, simultaneously because stiff spring's elasticity recovering action, will make two activity circle covers drive four motion piece back of the body motion mutually, and then remove the fixed effect to between first feed pipe and the second feed pipe, made things convenient for operating personnel to dismantle the replacement, consequently increased the practicality of this feed pipe structure.

2. The utility model discloses a set up first magnetic ring piece, second magnetic ring piece and sealed circular gasket, when laminating between two activity circle covers, because the magnetic force adsorption between first magnetic ring piece and the second magnetic ring piece will make and laminate more closely between two activity circle covers, simultaneously because the cooperation between two sealed circular gaskets, will strengthen the leakproofness between first feed pipe and the second feed pipe, effectually prevented that the water source from leaking, consequently improved the practicality of this feed pipe.

3. The utility model discloses a set up internal orifice, screw thread round pin and nut, after separating between first feed pipe and the second feed pipe, operating personnel can unscrew the nut from the surface of screw thread round pin, then the pulling draws the piece to can make two filter screens break away from the inside of first feed pipe and second feed pipe respectively, and then accomplish the dismantlement operation to the filter screen, easy operation is convenient, and the operating personnel of being convenient for moreover carries out subsequent cleanness, consequently further increase the practicality of this feed pipe structure.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the internal structure of the movable round sleeve and the long notch of the present invention;

FIG. 4 is a schematic view of a partial structure of the filter screen of the present invention;

FIG. 5 is a schematic side view of a first water supply pipe according to the present invention;

fig. 6 is a schematic view of the disassembly structure of the present invention.

In the figure: 1. a first water supply pipe; 2. a second water supply pipe; 3. a movable round sleeve; 4. a first outer circular sleeve; 5. a second outer circular sleeve; 6. a port; 7. positioning a screw rod; 8. fastening a nut; 9. a long slot opening; 10. a cross bar; 11. a motion block; 12. a rigid spring; 13. a pull ring; 14. a first magnetic ring block; 15. a second magnetic ring block; 16. sealing the round gasket; 17. an inner plate; 18. a round mouth; 19. a filter screen; 20. pulling the block; 21. an inner opening; 22. a threaded pin; 23. and (4) a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1 to 6, in the embodiment of the present invention, a detachable and replaceable modular water supply pipe structure comprises a first water supply pipe 1, a second water supply pipe 2 is movably connected to the right end of the first water supply pipe 1, two movable circular sleeves 3 are movably sleeved on the outer surface of the right end of the first water supply pipe 1 and the outer surface of the left end of the second water supply pipe 2, the number of the movable circular sleeves 3 is two, the two movable circular sleeves 3 are movably connected with each other, a first outer circular sleeve 4 and a second outer circular sleeve 5 are respectively fixedly sleeved on the outer surfaces of the two movable circular sleeves 3, the first outer circular sleeve 4 is positioned on the right side of the first water supply pipe 1, the second outer circular sleeve 5 is positioned on the left side of the second water supply pipe 2, the first outer circular sleeve 4 is movably connected with the second outer circular sleeve 5, through holes 6 positioned above and below the movable circular sleeves 3 are formed in the second outer circular sleeve 5, a positioning screw 7 positioned in the through holes 6 is fixedly installed on the left side of the first outer circular sleeve 4, the left end of positioning screw 7 passes through opening 6 and extends to the left outside of second outer circular sleeve 5 and the screw has cup jointed fastening nut 8, and long notch 9 has all been seted up to top and bottom on first feed pipe 1 right side and the left top and bottom of second feed pipe 2.

Wherein, the inside fixed mounting of long notch 9 has horizontal pole 10, and the surface activity of horizontal pole 10 has cup jointed motion piece 11, the top of motion piece 11 and the bottom fixed connection of activity cover circle 3, because cooperation between horizontal pole 10 and the motion piece 11 will make two activity cover circles 3 more stable when the surface activity of first feed pipe 1 and second feed pipe 2 respectively.

Wherein, the surface activity of horizontal pole 10 has cup jointed the stiff spring 12 that is located between the long notch 9 inner wall and the motion piece 11 outside, the one end of stiff spring 12 and the inner wall fixed connection of long notch 9, the other end of stiff spring 12 and the outside fixed connection of motion piece 11, stiff spring 12 is tensile state this moment, thereby exert a pulling force trend to activity cover 3 and motion piece 11, when relieving the fixed action to two activity covers 3 between positioning screw 7 and fastening nut 8, will be favorable to more that the separation resets between two activity covers 3.

Wherein, the outside fixed mounting of activity circle cover 3 has pull ring 13, pull ring 13 is located the outside of first water supply pipe 1 and second water supply pipe 2, the inside fixed mounting respectively of two activity circle covers 3 has first magnetic ring piece 14 and second magnetic ring piece 15, swing joint between first magnetic ring piece 14 and the second magnetic ring piece 15 each other, first magnetic ring piece 14 is located the left side of second water supply pipe 2, second magnetic ring piece 15 is located the right side of first water supply pipe 1, there is the effect that magnetic force attracted mutually between first magnetic ring piece 14 and the second magnetic ring piece 15, from having improved the compactness of connecting between first water supply pipe 1 and the second water supply pipe 2.

Wherein, the equal fixed mounting in surface of the surface of 1 right-hand member of first feed pipe and the surface of 2 left ends of second feed pipe has sealed circular gasket 16, and the quantity of sealed circular gasket 16 is two, and swing joint between two sealed circular gaskets 16 each other will strengthen the sealed laminating effect between first feed pipe 1 and the second feed pipe 2 because two sealed circular gaskets 16's design.

Wherein, the equal fixed mounting in the right side of 1 inner chamber of first feed pipe and the left side of 2 inner chambers of second feed pipe has inner panel 17, and the quantity of inner panel 17 is two, and round mouth 18 has all been seted up to two inner panels 17's inside, and inner panel 17's design will play good limiting displacement to filter screen 19 to prevent that it from taking place offset.

Wherein, the equal movable mounting in inside of first feed pipe 1 and second feed pipe 2 has the filter screen 19 that is located between inner panel 17, and the quantity of filter screen 19 is two, and the equal fixed mounting in middle part of corresponding one side has between two filter screens 19 each other draws piece 20, because the design of two filter screens 19, will strengthen the filter effect to the water source, and because the design that draws piece 20, will be convenient for operating personnel take out two filter screens 19 respectively from the inside of first feed pipe 1 and second feed pipe 2.

Wherein, the inside of filter screen 19 is seted up and is located the internal orifice 21 that draws piece 20 top and below, the inside activity of internal orifice 21 has cup jointed threaded pin 22, the outside that internal orifice 21 and extension to filter screen 19 are passed to threaded pin 22's one end, the other end of threaded pin 22 and inner panel 17's outside fixed connection, threaded pin 22's surface screw has cup jointed and is located and draws piece 20 top and below nut 23, because internal orifice 21, the cooperation between threaded pin 22 and the nut 23, will play good fixed effect to filter screen 19, effectually prevent that it from taking place the activity, the staff of also being convenient for simultaneously dismantles it cleanly.

Wherein, the surface of 7 left ends of positioning screw is equipped with the screw thread, and the screw thread of 7 left ends of positioning screw surface and the inside screw thread looks adaptation of fastening nut 8, through the cooperation between positioning screw 7 and the fastening nut 8, will play good fixed action between first excircle cover 4 and the second excircle cover 5.

The working principle and the using process are as follows: when an operator needs to disassemble the first water supply pipe 1 and the second water supply pipe 2, the operator can unscrew the fastening nut 8 from the outer surface of the positioning screw 7 and then pulls the pull ring 13, in the process, due to the elastic recovery effect of the rigid spring 12, the two movable circular sleeves 3 can move back and forth, meanwhile, the two movable circular sleeves 3 can drive the four moving blocks 11 to move, and finally, the fixing effect between the first water supply pipe 1 and the second water supply pipe 2 is removed, so that the disassembling operation between the first water supply pipe 1 and the second water supply pipe 2 can be completed, and when the first water supply pipe 1 is connected with the second water supply pipe 2, due to the magnetic attraction effect between the first magnetic ring block 14 and the second magnetic ring block 15, the sealing effect between the first water supply pipe 1 and the second water supply pipe 2 can be improved, and because the cooperation between two sealed round pads 16, will strengthen the sealing performance between first feed pipe 1 and the second feed pipe 2, after dismantling between first feed pipe 1 and the second feed pipe 2, operating personnel can rotate nut 23 this moment, makes it break away from the surface of screw thread round pin 22, then can stimulate pull block 20 for two filter screens 19 can break away from the inside of first feed pipe 1 and second feed pipe 2 respectively, and then realize follow-up clean operation to two filter screens 19.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a modular water supply pipe structure convenient to dismantle replacement, includes first service pipe (1), its characterized in that: the water supply device is characterized in that the right end of the first water supply pipe (1) is movably connected with a second water supply pipe (2), the outer surface of the right end of the first water supply pipe (1) and the outer surface of the left end of the second water supply pipe (2) are movably sleeved with two movable circular sleeves (3), the number of the movable circular sleeves (3) is two, the movable circular sleeves (3) are movably connected with each other, the outer surfaces of the movable circular sleeves (3) are respectively fixedly sleeved with a first outer circular sleeve (4) and a second outer circular sleeve (5), the first outer circular sleeve (4) is positioned on the right side of the first water supply pipe (1), the second outer circular sleeve (5) is positioned on the left side of the second water supply pipe (2), the first outer circular sleeve (4) is movably connected with the second outer circular sleeve (5), through holes (6) positioned above and below the movable circular sleeves (3) are formed in the second outer circular sleeve (5), the left side fixed mounting of first excircle cover (4) has positioning screw (7) that are located opening (6) inside, positioning screw (7)'s left end passes opening (6) and extends to the left outside of second excircle cover (5) and the screw thread has cup jointed fastening nut (8), trompil mouth (9) have all been seted up with the left top of second feed pipe (2) to top and bottom on first feed pipe (1) right side.

2. The modular water supply conduit structure for easy removal and replacement of claim 1, wherein: the inner part of the long notch (9) is fixedly provided with a cross rod (10), the outer surface of the cross rod (10) is movably sleeved with a moving block (11), and the top of the moving block (11) is fixedly connected with the bottom of the movable round sleeve (3).

3. The modular water supply conduit structure for easy removal and replacement of claim 2, wherein: the outer surface of the cross rod (10) is movably sleeved with a rigid spring (12) located between the inner wall of the long notch (9) and the outer side of the moving block (11), one end of the rigid spring (12) is fixedly connected with the inner wall of the long notch (9), and the other end of the rigid spring (12) is fixedly connected with the outer side of the moving block (11).

4. The modular water supply conduit structure for easy removal and replacement of claim 1, wherein: the outside fixed mounting of activity circle cover (3) has pull ring (13), pull ring (13) are located the outside of first feed pipe (1) and second feed pipe (2), two the inside difference fixed mounting of activity circle cover (3) has first magnetic ring piece (14) and second magnetic ring piece (15), swing joint between first magnetic ring piece (14) and second magnetic ring piece (15) each other, first magnetic ring piece (14) are located the left side of second feed pipe (2), second magnetic ring piece (15) are located the right side of first feed pipe (1).

5. The modular water supply conduit structure for easy removal and replacement of claim 1, wherein: the outer surface of first feed pipe (1) right-hand member and the equal fixed mounting in outer surface of second feed pipe (2) left end have sealed circular gasket (16), the quantity of sealed circular gasket (16) is two, two swing joint between each other sealed circular gasket (16).

6. The modular water supply conduit structure for easy removal and replacement of claim 1, wherein: the water supply device is characterized in that inner plates (17) are fixedly mounted on the right side of an inner cavity of the first water supply pipe (1) and the left side of an inner cavity of the second water supply pipe (2), the number of the inner plates (17) is two, and round openings (18) are formed in the inner portions of the inner plates (17).

7. The modular water supply conduit structure for easy removal and replacement of claim 1, wherein: the inside equal movable mounting of first feed pipe (1) and second feed pipe (2) has filter screen (19) that are located between inner panel (17), the quantity of filter screen (19) is two, two the equal fixed mounting in middle part of corresponding one side has between each other filter screen (19) draws piece (20).

8. The modular water supply conduit structure for easy removal and replacement of claim 7, wherein: interior mouth (21) that are located draw piece (20) top and below are seted up to the inside of filter screen (19), screw thread round pin (22) have been cup jointed in the inside activity of interior mouth (21), the outside that interior mouth (21) and extended to filter screen (19) is passed to the one end of screw thread round pin (22), the other end of screw thread round pin (22) and the outside fixed connection of inner panel (17), the surface screw thread of screw thread round pin (22) has cup jointed nut (23) that are located draw piece (20) top and below.

9. The modular water supply conduit structure for easy removal and replacement of claim 1, wherein: the outer surface of the left end of the positioning screw rod (7) is provided with threads, and the threads on the outer surface of the left end of the positioning screw rod (7) are matched with the threads inside the fastening nut (8).

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