CN112145851A - Partition wall internal water pipe integrated system and installation method - Google Patents

Abstract

The invention discloses a partition wall internal water pipe integrated system, which comprises: the direct-insert type water pipe, the double self-locking detachable elbow and the steering connecting pipe fitting are connected with the direct-insert type water pipe in an inserting way and can lock the inner wall and the outer wall of the direct-insert type water pipe in a two-way; the telescopic locking plugging piece is connected with the double self-locking detachable elbow and is used for adjusting and fixing the extending distance of the double self-locking detachable elbow and is used for plugging the mounting hole; two ends of the direct-insertion water pipe are smooth pipes; the double self-locking detachable elbow is provided with an inner locking structure, an outer locking structure component and a direct-insertion positioning component, a direct-insertion cavity is arranged between the inner locking structure and the outer locking structure component, and the direct-insertion positioning component is arranged inside the direct-insertion cavity; the telescopic locking plugging piece comprises a telescopic piece and a locking piece which are in sliding self-locking fit, the locking piece is connected with the double self-locking detachable elbow, and the telescopic piece extends to the outside of the partition wall. Its installing method is also disclosed. Through the direct-insertion connection and the telescopic locking plugging piece, the installation process is simplified, and the telescopic distance can be adjusted.

Description

Partition wall internal water pipe integrated system and installation method

Technical Field

The invention relates to the technical field of home decoration, in particular to an integrated system of a water pipe in a partition wall and an installation method.

Background

The water pipe has the pipeline to lead to the pipeline confusion with cloth in the partition wall inner water pipe of the water pipe installation of current be applied to assembled house ornamentation kitchen guarding water pipe installation, whole bathroom, whole kitchen, lay and occupy the wall body exterior space in the wall body outside, and it is pleasing to the eye to influence the outside moreover, some places need the water pipe to wear the wall setting, open the hole on the wall and make peripheral wall body produce the gap, in case lay the completion, the water pipe position then can not be adjusted for laying of water pipe has a great deal of defect and inconvenience.

Chinese patent literature (publication date: 2019, 11.1.2019, publication number: CN 110397122A) discloses a mounting structure and a mounting method for a joint of a shower head in a light steel villa, the mounting structure for the joint of the shower head in the light steel villa comprises a wall frame, wall upright posts, a fixing plate and a joint; the wall frame and the wall upright stanchion are of C-shaped steel structures, and the C-shaped steel comprises an upper side plate, a lower side plate, a bottom plate and a turned edge; the wall frame is formed by sequentially connecting four C-shaped steel heads and tails; the two wall upright posts are arranged in the wall frame; the fixed plate is arranged at the corresponding position of the sprinkler, two ends of the fixed plate are fixedly connected with the upper side plate of the wall upright stanchion, and the fixed plate is provided with two through holes; the joint comprises a pipe fitting internal thread, connecting pipes and a second water pipe elbow, the two connecting pipes penetrate through the through hole, one end of each connecting pipe is connected with the pipe fitting internal thread, and the other end of each connecting pipe is connected with the second water pipe elbow. The invention has the advantages that when the reserved water pipe faucet is installed, the distance between the installation holes of the water pipe faucet is ensured to be 15cm, and the connection stability of the water pipe faucet is improved.

Above-mentioned technical scheme has solved the problem of stability, but it still has the problem that the position can not be adjusted once the water pipe position is installed fixedly.

Chinese patent document (published: 2011, 26.10.78, publication number: CN 202017844U) discloses a locking type telescopic elbow, which comprises a 90-degree elbow body, wherein one end of the elbow body is provided with a split pipe clamping device, the split pipe clamping device comprises a left semicircular clamping piece and a right semicircular clamping piece, the inner surfaces of the clamping pieces are provided with teeth, the left semicircular clamping piece and the right semicircular clamping piece are connected through a bolt, and one clamping piece of the left semicircular clamping piece and the right semicircular clamping piece is integrated with the elbow body. The utility model discloses rational in infrastructure, with the inseparable interlock of pipe, it is reliable to connect, the working effect is good.

Although the technical scheme provides the telescopic elbow, the locking member of the telescopic elbow has no universality and can only be used for the elbow in the technical scheme, and the locking member is not adjustable.

Disclosure of Invention

The invention aims to solve the problems that the water pipe connection in the prior art needs to carry out the connection structure design on two ends, the generalization of the water pipe cannot be realized, the position of the water pipe cannot be changed once being determined, the arrangement space of the water pipe is large, the pipelines are arranged in a mixed and disorderly manner, the peripheral gaps of the holes are inconvenient to block when the water pipe penetrates through the partition wall, the appearance is not attractive enough and the like, and the invention provides the water pipe connection device which can realize the separation of the pipelines, does not occupy the external space of the wall body, can effectively improve the utilization rate of the indoor space, and simultaneously solves the problem that the peripheral gaps of the holes are inconvenient to block when the water pipe penetrates through the partition wall; the water outlet elbow adopts a mode of fixing the outer side of the veneer, so that the position of the water outlet elbow can be adjusted, the water pipe and the partition wall are integrally, integrally and prefabricating and installed, and the field installation efficiency and accuracy can be improved.

The technical scheme adopted by the invention for realizing the first invention purpose is as follows: an integrated system of water pipes in a partition wall, comprising:

the direct-insertion type water pipe is a water conveying pipe piece integrated in the partition wall;

the double self-locking detachable elbow is a steering connecting pipe fitting which is connected with the direct-insertion type water pipe in a plug-in manner and can lock the inner wall and the outer wall of the direct-insertion type water pipe in a two-way manner;

the telescopic locking plugging piece is connected with the double self-locking detachable elbow and is used for adjusting and fixing the extending distance of the double self-locking detachable elbow and is used for plugging the mounting hole;

wherein, two ends of the direct-insertion water pipe are smooth pipes;

the double self-locking detachable elbow is provided with an inner locking structure, an outer locking structure component and a direct-insertion positioning component, a direct-insertion cavity is arranged between the inner locking structure and the outer locking structure component, and the direct-insertion positioning component is arranged inside the direct-insertion cavity;

the telescopic locking plugging piece comprises a sliding self-locking matched telescopic piece and a locking piece, the locking piece is connected with the double self-locking detachable elbow, and the telescopic piece extends to the outside of the partition wall.

This water pipe integrated system in partition wall, need not to carry out connection structure design to the link of current water pipe, directly can adopt the plain noodles pipe to install and use, through designing a set of two auto-lock dismantlement formula elbows and telescopic locking shutoff piece, it does not need to carry out special processing and treatment to have realized water pipe fitting, directly both can carry out direct plug-in card formula with current straight tube and connect, the on-the-spot direct partition wall upper portion that takes the cavity as required sets up the through hole, the lower part sets up the apopore, directly lay the formula water pipe inside the partition wall cavity, and fix formula water pipe and partition wall directly, and the upper end of formula water pipe can carry out the bending over a slow fire and make its outside water pipe that directly wears out behind the through hole can the top surface carry out the cut-in connection or carry out diversion lug connection through two auto-lock dismantlement formula elbows, and the lower extreme of formula water pipe also need not do special processing directly, directly insert the formula elbow that The plug connection, then wear out the apopore with the other end of two auto-lock dismantlement formula elbows after embolia two auto-lock dismantlement formula elbows with telescopic locking shutoff piece and carry out the shutoff to the apopore and connect, can adjust the length that two auto-lock dismantlement formula elbows stretched out the apopore through telescopic locking shutoff piece this moment to make things convenient for the connection of outside pipe fitting, accomplish the installation of whole water pipe. The water pipe integrated system in the partition wall realizes the assembly design requirement of pipeline separation, integrates the direct water pipe in the partition wall, reduces the occupation of external space, improves the utilization rate of indoor space, simplifies the field installation operation process through the direct connection structure design, is convenient and quick to operate, adopts the direct insertion type water pipe and the double self-locking disassembly type elbow, does not need to design the connection structure at two ends of the water pipe, can directly carry out direct insertion type installation by using a smooth water pipe which is universal in the market, realizes the generalization of the use of the water pipe, can lock the water pipe after being inserted and connected through the double self-locking disassembly type elbow, is extremely convenient to disassemble, improves the installation precision of the double self-locking disassembly type elbow, can adjust the length of the elbow extending out of a water outlet hole through the telescopic locking and blocking piece, and can adjust the telescopic interval according to the actual requirement, the multifunctional locking plugging piece has the advantages that the requirement of connection of different external pipelines is met, meanwhile, the effect of attractive decoration on plugging of the water outlet hole is achieved through the telescopic locking plugging piece, mounting parts are reduced, the multifunctional design of the parts is achieved, the parts are few, the connection is convenient and fast, and the field mounting efficiency and accuracy are effectively improved. On the premise of realizing the assembly requirement of pipeline separation, the occupied external space is reduced, the utilization rate of the indoor space is improved, the field installation operation process is simplified, and the installation precision is improved.

Preferably, the double self-locking detachable elbow comprises an elbow main body, wherein an external thread and an internal locking structure are sequentially arranged at one end of the elbow main body from the bending part to the end part, and an adjusting thread is arranged at the other end of the elbow main body; the diameter of the section of the elbow main body provided with the inner locking structure is smaller than that of the section provided with the external thread. The elbow main part sets up the one end of external screw thread and interior locking structure and is in order to cooperate the direct cavity of formation and inside and outside dual auto-lock structure with outer locking structure subassembly, realize the inside and outside dual auto-lock of direct formula water pipe, and the other end of elbow main part sets up the adjusting thread then for convenience with the threaded connection locking location of telescopic locking shutoff piece, this kind of integrated form structural design for same part collection multiple functions, the use of part has effectively been reduced, operation steps have been simplified, and the installation effectiveness is improved.

Preferably, the inner locking structure is a group of barb structures, and barbs of the barb structures are arranged towards one side of the bent part of the elbow main body and used for realizing locking and limiting of the inner pipe wall of the straight-insertion type water pipe; the inner locking structure is provided with a sealing groove, and a sealing element is arranged inside the sealing groove. The inner wall that interior locking structure will cut straightly the formula water pipe through a set of barb structure locks spacingly, and in order to guarantee the sealing performance after pegging graft, structural a plurality of seal grooves of seting up of barb simultaneously, at the inside sealing member that sets up of seal groove, cut straightly the formula water pipe and insert the back, inside rivers seal through the sealing member, guarantee the sealing performance after its pegging graft.

Preferably, the direct-insertion positioning assembly comprises a positioning spring and a color development ring, the color development ring and the positioning spring are arranged in parallel, and the positioning spring can be pushed by the color development ring to position the insertion position of the direct-insertion water pipe. The design of cut straightly locating component is through pegging graft in place in order to guarantee the tip of cut straightly formula water pipe, thereby guarantee the installation effect, the tip through cut straightly formula water pipe promotes the color ring and then promotes positioning spring along the axial at the internal motion of cut straightly of two auto-lock dismantlement formula elbows, when the color ring can see through the outside, explain cut straightly formula water pipe's grafting in place, at this moment, because positioning spring is compressed, outside thrust to cut straightly formula water pipe tip, and interior locking structure and outer locking structure subassembly are to the intraductal outer pipe wall of cut straightly formula water inboard locking respectively, consequently guaranteed that cut straightly formula water pipe can not produce inside and outside removal because of the pressure of rivers in the use, thereby the fail safe nature of cut straightly formula water piping connection.

Preferably, the outer locking structure component comprises a pipe sleeve, a limiting ring, a clamping jaw and a dismounting ring, the pipe sleeve is arranged in a stepped pipe body structure, an internal thread is arranged at the stepped small-diameter end inside the pipe sleeve, and a sealing element clamping groove, a limiting ring clamping groove, a clamping jaw clamping groove and a dismounting ring clamping groove are sequentially arranged at the stepped large-diameter end from inside to outside; the limiting ring, the clamping jaws and the disassembling ring are respectively clamped in the limiting ring clamping grooves, the clamping jaw clamping grooves and the disassembling ring clamping grooves to lock and limit the outer pipe wall of the direct-insertion type water pipe; the pipe sleeve is provided with a positioning observation hole. The outer locking structure subassembly sets up above-mentioned structure and can effectively carry out the locking spacing to the outer wall of direct-inserting water pipe, and the location observation hole on the pipe box is then whether pegging graft in place in order to observe direct-type water pipe to guarantee the installation accuracy.

As preferred, the dismantlement ring body and the card body of inserting that sets up including an organic whole, the outer wall of the card body of inserting fit with a contraceptive ring and be equipped with outer barb structure, outer barb structure be connected with dismantlement ring draw-in groove back-off, the circumference of the card body of inserting seted up a plurality of dismantlement grooves along the axial on, press the inside extrusion jack catch of outer barb structure of dismantlement ring, the jack catch loosens and directly dials out the formula water pipe of inserting behind the formula water pipe of inserting. The above-mentioned structure of dismantlement ring both had been in order to realize the locking location to the direct type water pipe, also conveniently cut straightly the dismantlement of formula water pipe simultaneously, makes things convenient for the installation and the dismantlement of whole integrated system.

Preferably, the telescopic member is a T-shaped pipe fitting and is provided with a sliding part and a stretching part, the sliding part is arranged at the large end of the T-shaped pipe fitting, the stretching part is arranged at the small end of the T-shaped pipe fitting, a groove is formed in the outer wall of the sliding part, and a sliding sealing element is arranged in the groove. The above-mentioned structural design of extensible member is in order to realize the regulation of flexible tip length, can also realize the shutoff of apopore and perforating hole and beautify simultaneously.

Preferably, the locking member is of a double-cavity structure and comprises a locking cavity and a sliding cavity which are communicated with each other, the locking cavity is convexly arranged from one end of the locking member to the inside, and a connecting internal thread is arranged on the inner wall of the locking cavity; the other end setting of slip chamber self-locking piece be T type cell structure, extensible member and slip chamber sliding seal be connected. The retaining member sets up and is the double-cavity structure, both convenient and the two auto-lock dismantlement formula elbows on adjust threaded connection location, conveniently again to its regulation screw thread regulation of stretching out the interval, satisfy the connection requirement of different outside pipeline connecting piece lengths.

Preferably, still include the silica gel shutoff piece, the silica gel shutoff piece insert the card body and the veneer body including the shutoff of an organic whole setting, the shutoff insert the card body and be that stair structure is provided with a plurality of snap rings of inserting, the inside formula water pipe jack that cut straightly that sets up of silica gel shutoff piece. The through hole can adopt a telescopic locking plugging piece, and the silica gel plugging piece can be used for plugging when the telescopic connection is not needed, so that the use of parts can be reduced, and the cost can be reduced.

The technical scheme adopted by the invention for realizing the second invention purpose is as follows: a method for installing a water pipe integrated system in a partition wall comprises the following steps:

s1: determining water outlet points according to a water path deepening drawing before the assembly of the partition wall, forming water outlet holes on the corresponding partition wall and the veneer, and forming through holes on the upper side of the partition wall corresponding to the water outlet holes;

s2, fixing the direct-insertion water pipe on the inner side of the partition board corresponding to the partition wall by using a fastener, slightly bending the upper end of the direct-insertion water pipe to penetrate through the through hole, and sleeving the bending section of the direct-insertion water pipe by using a silica gel plugging piece and plugging the through hole;

s3: the lower end of the direct-insert water pipe is directly inserted and connected with the double self-locking detachable elbow, the direct-insert water pipe is inserted into the direct-insert cavity until a green color developing ring is seen in a positioning observation hole on the double self-locking detachable elbow sleeve, the direct-insert water pipe is ensured to be tightly inserted and connected, and at the moment, the internal and external double self-locking of the direct-insert water pipe in the double self-locking detachable elbow is realized through the internal locking structure and the external locking structure;

s4: the double-self-locking detachable elbow is provided with one end with an adjusting thread, the adjusting thread section penetrates through the water outlet hole to extend out, the fine adjustment is carried out to the correct installation position, the telescopic locking plugging piece is screwed tightly, the telescopic length of the adjusting thread is adjusted according to actual requirements, so that the connection of an external pipe is facilitated, and the installation of the whole water pipe is completed.

The invention has the beneficial effects that: the direct water pipe is integrated inside the partition wall according to the assembly design requirement of pipeline separation, the occupation of the external space is reduced, the utilization rate of the indoor space is improved, the field installation operation flow is simplified through the design of a direct insertion type connecting structure, the operation is convenient and fast, the direct insertion type water pipe and the double self-locking detachable elbow are adopted, the design of the connecting structure for two ends of the water pipe is not needed, the direct insertion type installation can be directly carried out by using a smooth water pipe which is universal in the market, the detachment is convenient, the installation precision of the double self-locking detachable elbow is improved, the length of the water outlet hole extending out of the elbow can be adjusted through the telescopic locking plugging piece, the telescopic interval can be adjusted according to the actual requirement so as to adapt to the requirement of connection of different external pipelines, and meanwhile, the effect of beautiful decoration for plugging the water outlet hole is realized through the telescopic locking, the installation parts are reduced, the multifunctional design of the parts is realized, the parts are few, the connection is convenient and fast, and the field installation efficiency and accuracy are effectively improved.

Drawings

FIG. 1 is a schematic view showing a structure of an integrated system of water pipes in a partition wall according to the present invention;

FIG. 2 is a schematic structural view of a double self-locking disassembled elbow of the present invention;

FIG. 3 is a schematic view of an exploded structure of the double self-locking disassembled elbow of the present invention;

FIG. 4 is a cross-sectional view of a dual self-locking disassembled elbow of the present invention;

FIG. 5 is a schematic diagram of an insertion structure of the direct-insertion type water pipe and the double self-locking detachable elbow of the present invention;

FIG. 6 is a schematic view of a construction of the telescopic locking block piece according to the invention;

FIG. 7 is a schematic view of a construction of the telescopic locking closure of the present invention;

FIG. 8 is a schematic view of an application structure of the water pipe integrated system in the partition wall of the present invention;

FIG. 9 is a schematic view of a release ring according to the present invention;

in the figure: 1. a direct-insert type water pipe, 2, a double self-locking detachable elbow, 21, an elbow main body, 22, an external thread, 24, an adjusting thread, 3, a telescopic locking plugging piece, 4, an internal locking structure, 41, a sealing groove, 42, a sealing piece, 5, an external locking structure component, 6, a direct-insert positioning component, 7, a direct-insert cavity, 8, a telescopic piece, 81, a sliding part, 82, a stretching part, 83, a groove, 84, a sliding sealing piece, 9, a locking piece, 91, a locking cavity, 92, a sliding cavity, 93, a connecting internal thread, 10, a positioning spring, 11, a color ring, 12, a pipe sleeve, 121, an internal thread, 122, a sealing piece clamping groove, 123, a limiting ring clamping groove, 124, a clamping groove, 125, a detaching ring clamping groove, 126, a positioning observation hole, 13, a limiting ring, 14, a clamping claw, 15, a detaching ring, 151, a detaching ring body, 152, a clamping body, 153, an external barb structure, The detachable water pipe comprises a detachable groove, 16, a silica gel plugging piece, 161, a plugging and clamping body, 162, a facing body, 163, a plugging and clamping ring, 164, a direct-insertion type water pipe jack, 17, a partition wall, 18, a facing plate, 19, a water outlet hole, 20 and a through hole.

Detailed Description

The technical solution of the present invention is further described in detail by the following specific embodiments with reference to the accompanying drawings.

Example 1:

in the embodiment shown in fig. 1 and 2, an integrated system of water pipes in a partition wall comprises:

the direct-insertion type water pipe 1 is a water conveying pipe piece integrated in the partition wall;

the double self-locking detachable elbow 2 is connected with the direct-insertion type water pipe 1 in a plug-in manner and can be used for bidirectionally locking the inner wall and the outer wall of the direct-insertion type water pipe 1;

the telescopic locking plugging piece 3 is connected with the double self-locking detachable elbow 2 and is used for adjusting and fixing the extending distance of the double self-locking detachable elbow 2 and is used for plugging the mounting hole;

wherein, two ends of the direct-insert water pipe 1 are smooth pipes;

the double self-locking detachable elbow 2 is provided with an inner locking structure 4, an outer locking structure component 5 and a direct-insertion positioning component 6, a direct-insertion cavity 7 is arranged between the inner locking structure 4 and the outer locking structure component 5, and the direct-insertion positioning component 6 is arranged inside the direct-insertion cavity 7;

telescopic locking shutoff piece 3 include slip from locking-type complex extensible member 8 and retaining member 9, retaining member 9 be connected with two auto-lock dismantlement formula elbows 2, extensible member 8 extend to the partition wall outside.

As shown in fig. 3 and 4, the double self-locking detachable elbow 2 comprises an elbow main body 21, wherein an external thread 22 and an internal locking structure 4 are sequentially arranged at one end of the elbow main body 21 from a bent part to an end part, and an adjusting thread 24 is arranged at the other end of the elbow main body 21; the diameter of the section of the elbow main body 21 provided with the internal locking structure 4 is smaller than that of the section provided with the external thread 22. The elbow main part 21 sets up the one end of external screw thread 22 and interior locking structure 4 and is in order to cooperate with outer locking structure subassembly 5 and form direct cavity and inside and outside dual auto-lock structure, realizes the inside and outside dual auto-lock of direct formula water pipe, and the other end of elbow main part 21 sets up adjusting thread 24 and then is for the threaded connection locking location with telescopic locking shutoff piece 3 in order to make things convenient for.

The inner locking structure 4 is a group of barb structures, and barbs of the barb structures face one side of the bent part of the elbow main body 21 and are used for realizing locking and limiting of the inner pipe wall of the straight-insertion type water pipe 1; the inner locking structure 4 is provided with a sealing groove 41, and a sealing element 42 is arranged in the sealing groove 41. Interior locking structure 4 locks the inner wall of cut straightly formula water pipe 1 through a set of barb structure spacing, simultaneously for the sealing performance after guaranteeing to peg graft, sets up a plurality of seal grooves 41 at barb structural, at the inside sealing member 42 that sets up of seal groove 41, cut straightly the formula water pipe and insert the back, inside rivers seal through the sealing member, guarantee the sealing performance after its grafting.

The direct-insert positioning assembly 6 comprises a positioning spring 10 and a color developing ring 11, wherein the color developing ring 11 is arranged in parallel with the positioning spring 10, and the positioning spring 10 can be pushed by the color developing ring 11 to realize the positioning of the direct-insert water pipe insertion position.

The outer locking structure component 5 comprises a pipe sleeve 12, a limiting ring 13, a clamping jaw 14 and a dismounting ring 15, wherein the pipe sleeve 12 is arranged in a stepped pipe body structure, an internal thread 121 is arranged at a stepped small-diameter end inside the pipe sleeve 12, and a sealing element clamping groove 122, a limiting ring clamping groove 123, a clamping jaw clamping groove 124 and a dismounting ring clamping groove 125 are sequentially arranged at the stepped large-diameter end from inside to outside; the limiting ring 13, the clamping jaws 14 and the disassembling ring 15 are respectively clamped in the limiting ring clamping grooves 123, the clamping jaw clamping grooves 124 and the disassembling ring clamping grooves 125 to lock and limit the outer pipe wall of the direct-insertion type water pipe 1; and a sealing ring is arranged in the sealing element clamping groove 122, and a positioning observation hole 126 is arranged on the pipe sleeve 12.

As shown in fig. 5, the end of the direct-plug water pipe 1 pushes the color display ring 11 and further pushes the positioning spring 10 to move along the axial direction in the direct-plug cavity 7 of the double self-locking detachable elbow, when the color display ring 11 can be seen outside through the positioning observation hole 126, it is described that the direct-plug water pipe 1 is inserted in place, at this time, because the positioning spring 10 is compressed, an outward thrust is applied to the end of the direct-plug water pipe 1, and the inner locking structure 4 and the outer locking structure component 5 lock the inner wall and the outer wall of the direct-plug water pipe 1 to the inner side and the outer wall respectively, it is ensured that the direct-plug water pipe 1 cannot move inward and outward due to the pressure of water flow in the using process, and the safety and reliability.

As shown in fig. 9, the detaching ring 15 includes an integrally disposed detaching ring body 151 and a plug-in card body 152, the outer wall of the plug-in card body 152 is provided with an outer barb structure 153, the outer barb structure 153 is connected with the detaching ring clamping groove 125 in a reverse-buckling manner, a plurality of detaching grooves 154 are axially formed in the circumference of the plug-in card body 152, the outer barb structure 153 of the detaching ring 15 is pressed to extrude the clamping jaws 14 inward, and the clamping jaws 14 can directly pull out the direct-insertion water pipe 1 after loosening the direct-insertion water pipe 1. The disassembly groove 154 of the disassembly ring is opened and closed in order to realize the elasticity in the pressing process, so that the direct type water pipe can be positioned in a locking manner, and the direct type water pipe can be conveniently disassembled.

As shown in fig. 6, the telescopic member 8 is a T-shaped pipe, and is provided with a sliding portion 81 and a stretching portion 82, the sliding portion 81 is disposed at the large end of the T-shaped pipe, the stretching portion 82 is disposed at the small end of the T-shaped pipe, a groove 83 is disposed on the outer wall of the sliding portion 81, and a sliding seal 84 is disposed inside the groove 83.

The locking member 9 is of a double-cavity structure and comprises a locking cavity 91 and a sliding cavity 92 which are communicated with each other, the locking cavity 91 is arranged in a protruding manner from one end of the locking member to the inside, and a connecting internal thread 93 is arranged on the inner wall of the locking cavity 91; slide chamber 92 from the other end setting of retaining member be T type slot structure, extensible member 8 and slide chamber 92 sliding seal be connected.

As shown in fig. 7, the plug device further comprises a silica gel plug piece 16, the silica gel plug piece 16 comprises a plug card body 161 and a facing body 162 which are integrally arranged, the plug card body 161 is of a stepped structure and is provided with a plurality of plug snap rings 163, and the silica gel plug piece 16 is internally provided with a straight plug type water pipe jack 164. The through hole can adopt a telescopic locking plugging piece, and the silica gel plugging piece can be used for plugging when the telescopic connection is not needed, so that the use of parts can be reduced, and the cost can be reduced.

As shown in fig. 1 and 8, the method for installing the water pipe integrated system in the partition wall comprises the following steps:

s1: before the partition wall is assembled, water outlet points are determined according to a waterway deepening drawing, water outlet holes 19 are formed in the corresponding partition wall 17 and the veneer 18, and through holes 20 are formed in the upper side of the partition wall corresponding to the water outlet holes;

s2, fixing the direct-insert water pipe 1 on the inner side of the partition board corresponding to the partition wall 17 by fasteners such as a horseback clamp, a self-tapping screw and the like, slightly bending the upper end of the direct-insert water pipe 1 to penetrate through the through hole 20, sleeving the bending section of the direct-insert water pipe 1 by a silica gel plugging piece 16 and plugging the through hole 20; the upper end of the direct-insertion water pipe 1 can be plugged by a telescopic locking plugging piece 3;

s3: the lower end of the direct insertion type water pipe 1 is directly inserted and connected with the double self-locking detachable elbow 2, the direct insertion type water pipe 1 is inserted into the direct insertion cavity 7 until the green color developing ring 11 is seen through the positioning observation hole 126 on the double self-locking detachable elbow sleeve 12, the direct insertion type water pipe 1 is ensured to be tightly inserted and connected, and at the moment, the internal and external double self-locking of the direct insertion type water pipe 1 is realized inside the double self-locking detachable elbow through the internal locking structure 4 and the external locking structure component 5;

s4: two auto-lock dismantlement formula elbows 2 are equipped with the one end of adjusting screw thread 24, and the 24 sections of adjusting screw thread pass apopore 19 and stretch out the back, finely tune to correct mounted position, through 3 screw fastening of telescopic locking shutoff piece, adjust the flexible length of adjusting screw thread according to actual demand to make things convenient for the connection of outside pipe fitting, accomplish the installation of whole water pipe.

This water pipe integrated system in partition wall, need not to carry out connection structure design to the link of current water pipe, directly can adopt the plain noodles pipe to install and use, through designing a set of two auto-lock dismantlement formula elbows and telescopic locking shutoff piece, it does not need to carry out special processing and treatment to have realized water pipe fitting, directly both can carry out direct plug-in card formula with current straight tube and connect, the on-the-spot direct partition wall upper portion that takes the cavity as required sets up the through hole, the lower part sets up the apopore, directly lay the formula water pipe inside the partition wall cavity, and fix formula water pipe and partition wall directly, and the upper end of formula water pipe can carry out the bending over a slow fire and make its outside water pipe that directly wears out behind the through hole can the top surface carry out the cut-in connection or carry out diversion lug connection through two auto-lock dismantlement formula elbows, and the lower extreme of formula water pipe also need not do special processing directly, directly insert the formula elbow that The plug connection, then wear out the apopore with the other end of two auto-lock dismantlement formula elbows after embolia two auto-lock dismantlement formula elbows with telescopic locking shutoff piece and carry out the shutoff to the apopore and connect, can adjust the length that two auto-lock dismantlement formula elbows stretched out the apopore through telescopic locking shutoff piece this moment to make things convenient for the connection of outside pipe fitting, accomplish the installation of whole water pipe. The water pipe integrated system in the partition wall realizes the assembly design requirement of pipeline separation, integrates the direct water pipe in the partition wall, reduces the occupation of external space, improves the utilization rate of indoor space, simplifies the field installation operation process through the direct connection structure design, is convenient and quick to operate, adopts the direct insertion type water pipe and the double self-locking disassembly type elbow, does not need to design the connection structure at two ends of the water pipe, can directly carry out direct insertion type installation by using a smooth water pipe which is universal in the market, realizes the generalization of the use of the water pipe, can lock the water pipe after being inserted and connected through the double self-locking disassembly type elbow, is extremely convenient to disassemble, improves the installation precision of the double self-locking disassembly type elbow, can adjust the length of the elbow extending out of a water outlet hole through the telescopic locking and blocking piece, and can adjust the telescopic interval according to the actual requirement, the multifunctional locking plugging piece has the advantages that the requirement of connection of different external pipelines is met, meanwhile, the effect of attractive decoration on plugging of the water outlet hole is achieved through the telescopic locking plugging piece, mounting parts are reduced, the multifunctional design of the parts is achieved, the parts are few, the connection is convenient and fast, and the field mounting efficiency and accuracy are effectively improved. On the premise of realizing the assembly requirement of pipeline separation, the occupied external space is reduced, the utilization rate of the indoor space is improved, the field installation operation process is simplified, and the installation precision is improved.

This partition water pipe integrated system in, including partition wall 17 and decorative board 18, wherein: the partition wall 17 is an assembled light partition wall with a cavity, the upper part of the partition wall is provided with a through hole 20, and the lower part of the partition wall is provided with a water outlet hole 19; the direct-insertion type water pipe 1 is fixed in a cavity in a partition wall 17, the upper end of the direct-insertion type water pipe 1 extends out through a through hole in the upper portion of the partition wall to be directly inserted and connected with the top surface water pipe, the through hole 20 in the upper portion of the partition wall is plugged by a silica gel plugging piece 16, and the lower end of the direct-insertion type water pipe 1 is directly inserted and connected with one end, provided with a direct-insertion cavity, of the.

The double self-locking detachable elbow 2 comprises an elbow main body 21, two O-shaped sealing rings, a positioning spring 10, a color developing ring 11, a flat sealing ring, a limiting ring 13, a stainless steel claw 14, a pipe sleeve 12 and a detaching ring 15. One end of the elbow main body 21 is provided with an external thread 22, an inner locking structure 4 and the inner locking structure 4 which are a group of barb structures, and the inner locking structure 4 is provided with two sealing groove clamping groove sealing grooves 41; a sealing element 42 formed by the two O-shaped sealing rings is clamped in the sealing ring clamping groove sealing groove 41 of the elbow main body 21; the elbow main body 21 with the two O-shaped sealing rings is inserted into the direct-insert type water pipe when the direct-insert type water pipe is inserted, and the barb structure on the pipe elbow main body 21 plays a role in fastening the inner wall of the direct-insert type water pipe; the positioning spring 10 is sleeved on the elbow main body 21; the color development ring 11 is a green silica gel ring, is sleeved on the elbow main body 21 and is parallel to the positioning spring 10, and the positioning spring 10 can be contracted by extruding the color development ring 11; the pipe sleeve 12 is provided with internal threads 121 which can be screwed with the elbow main body 21, the pipe sleeve 12 is provided with a positioning observation hole 126 which can be used for seeing the green color developing ring 11 when the direct-insertion type water pipe is inserted in place, and the inside of the pipe sleeve 12 is sequentially provided with a sealing element clamping groove 122, a limiting ring clamping groove 123, a stainless steel clamping jaw clamping groove 124 and a disassembling ring clamping groove 125; the sealing ring is a flat sealing ring, and a parallel sealing ring, a limiting ring 13, a stainless steel jaw 14 and a disassembling ring 15 are sequentially buckled in corresponding clamping grooves of the pipe sleeve 12 from inside to outside; the dismounting ring 15 is provided with an outer barb structure 153 which is buckled with the dismounting ring clamping groove 125 in the pipe sleeve 12, the outer barb structure 153 is provided with 3U-shaped dismounting grooves 154, when the dismounting ring 15 is pressed, the outer barb structure 153 inwards extrudes the stainless steel clamping jaws 14, so that the stainless steel clamping jaws 14 are separated from the direct-insertion type water pipe 1, and the direct-insertion type water pipe 1 can be pulled out; the cylindrical through hole at the other end of the elbow main body 21 is provided with an adjusting thread 24, which is arranged as a water outlet end, and can be connected with the telescopic locking plugging piece 3 and adjust the distance extending out of the adjusting thread 24 through the telescopic locking plugging piece 3 so as to meet the requirements of pipeline connection with different lengths.

The double self-locking detachable elbow 2 extends out of the water outlet hole of the veneer 18 through the water outlet hole at the lower part of the partition wall 17; the veneer 18 is provided with a water outlet hole, the water outlet hole penetrates through the outer surface of the veneer from the inner surface of the veneer, and the lower end of the direct insertion type water pipe can be arranged in an adjustable mode so as to drive the second end of the double self-locking detachable elbow 2 to penetrate through the water inlet and outlet hole 19 from the inner surface of the veneer; the double self-locking detachable elbow 2 penetrates through a water outlet hole of the veneer to adjust the installation position, and then is fixed by adopting a telescopic locking part; the water outlet elbow can be fixed by the telescopic locking pieces, the plugging water outlet hole can be plugged to achieve the effect of attractive decoration, and the telescopic distance can be adjusted according to actual requirements.

The telescopic locking plugging piece 3 is of a stepped cylindrical structure, the upper end and the lower end of the telescopic locking plugging piece are communicated, the lower end part of the telescopic locking plugging piece is a locking piece 9, and a cylindrical boss with a connecting internal thread 93 is arranged inside the locking piece 9; the upper end part is provided with an expansion piece 8, the expansion piece 8 is provided with a sliding part 81 and a stretching part 82 in a Z shape, the outer wall of the sliding part 81 is provided with a groove 83, and a sliding sealing piece 84, namely a sliding sealing rubber ring, is arranged in the groove 83. Connect the adjusting screw thread 24 fastening connection of internal thread 93 and two auto-lock dismantlement formula elbows 2, the sliding seal spare 84 of extensible member 8 and the slip chamber 92 interference fit of scalable retaining member 9 can realize stretching out and drawing back slightly hard, can not the self-sliding after the flexible completion to realize automatic locking.

This water pipe integrated system in partition wall under the prefabricated demand prerequisite that realizes the pipeline separation, reduces occupation of exterior space, has improved the indoor space utilization, has simplified on-the-spot installation operation flow, has improved the installation accuracy of two auto-lock dismantlement formula elbows.

The specific installation method comprises the following steps: before the partition wall 17 is assembled, water outlet points are determined according to a waterway deepening drawing, water outlet holes 19 are formed in the partition wall 17 and the veneer 18 correspondingly, and through holes 20 are formed in the partition wall 17 on the upper side corresponding to the water outlet holes 19; fixing the direct-insert water pipe 1 on the inner side of a partition plate corresponding to a partition wall 17 by using a horseback clamp and a self-tapping screw, slightly bending the upper end of the direct-insert water pipe 1 to pass through a through hole 20, and sleeving a silica gel plugging piece 16 on the upper end of the bending section water pipe to plug the through hole 20; the lower end of the direct insertion type water pipe 1 is directly inserted and connected with the double self-locking detachable elbow 2 until the green color developing ring 11 is seen from the positioning observation hole 126 on the double self-locking detachable elbow sleeve, so that the tight insertion connection is ensured; two auto-lock dismantlement formula elbows stretch out the back through the apopore of partition wall and decorative board, finely tune to correct mounted position after, adopt telescopic locking shutoff piece screw fastening, according to the flexible length of actual demand adjustment, accomplish whole water piping system's installation.

Two auto-lock dismantlement formula elbows and formula water pipe adoption cut straightly formula and are connected, convenient and fast, cut straightly formula water pipe upper end and adopt silica gel shutoff piece to carry out the shutoff, lower extreme delivery port department sets up telescopic locking shutoff piece and fixes, solved traditional back of the body dress and occupy the interior space with the water pipe in the wall, and the problem that water pipe and delivery elbow junction technology is complicated, under the prefabricated demand prerequisite of realization pipeline separation, reduce occupation of exterior space, the indoor space utilization is improved, the field erection operation flow has been simplified, the installation accuracy of delivery elbow has been improved. The telescopic locking plugging piece between the double self-locking detachable elbow and the water outlet hole can be correspondingly adjusted according to the exposed length of the elbow, and the telescopic locking plugging piece is wide in use and high in universality.

The above embodiments are merely preferred embodiments of the present invention, and the scope of the present invention is not limited thereby. All equivalent changes in the shape and structure of the present invention are also intended to be included within the scope of the present invention.

Claims (10)

1. An integrated system of water pipes in a partition wall, characterized by comprising:

the direct-insertion type water pipe (1) is integrated on a water pipe piece inside the partition wall;

the double self-locking detachable elbow (2) is connected with the direct-insertion type water pipe (1) in an insertion manner and can be used for bidirectionally locking the inner wall and the outer wall of the direct-insertion type water pipe (1) to form a steering connecting pipe fitting;

the telescopic locking plugging piece (3) is connected with the double self-locking detachable elbow (2) and is used for adjusting and fixing the extending distance of the double self-locking detachable elbow (2) and is used for plugging the mounting hole;

wherein, two ends of the direct-insertion water pipe (1) are smooth pipes;

the double self-locking detachable elbow (2) is provided with an inner locking structure (4), an outer locking structure component (5) and a direct-insertion positioning component (6), a direct-insertion cavity (7) is arranged between the inner locking structure (4) and the outer locking structure component (5), and the direct-insertion positioning component (6) is arranged inside the direct-insertion cavity (7);

telescopic locking shutoff piece (3) including slip self-locking complex extensible member (8) and retaining member (9), retaining member (9) be connected with two auto-lock dismantlement formula elbows (2), extensible member (8) extend to the partition wall outside.

2. An integrated water pipe system in a partition wall according to claim 1, wherein: the double self-locking detachable elbow (2) comprises an elbow main body (21), wherein an external thread (22) and an internal locking structure (4) are sequentially arranged at one end of the elbow main body (21) from a bent part to the end part, and a thread (24) is adjusted at the other end of the elbow main body (21); the diameter of the section of the elbow main body (21) provided with the inner locking structure (4) is smaller than that of the section provided with the external thread (24).

3. An integrated water pipe system in a partition wall according to claim 2, wherein: the inner locking structure (4) is a group of barb structures, and barbs of the barb structures face one side of the bent part of the elbow main body (21) and are used for realizing locking and limiting of the inner pipe wall of the straight-insertion type water pipe (1); a sealing groove (41) is formed in the inner locking structure (4), and a sealing element (42) is arranged inside the sealing groove (41).

4. An integrated water pipe system in a partition wall according to claim 1, wherein: the direct-insertion positioning assembly (6) comprises a positioning spring (10) and a color developing ring (11), wherein the color developing ring (11) and the positioning spring (10) are arranged in parallel, and the positioning spring (10) can be pushed by the color developing ring (11) to position the insertion position of the direct-insertion water pipe (1).

5. An integrated water pipe system in a partition wall according to claim 1, wherein: the outer locking structure component (5) comprises a pipe sleeve (12), a limiting ring (13), a clamping jaw (14) and a dismounting ring (15), wherein the pipe sleeve (12) is arranged in a stepped pipe body structure, an internal thread (121) is arranged at a stepped small-diameter end inside the pipe sleeve (12), and a sealing element clamping groove (122), a limiting ring clamping groove (123), a clamping jaw clamping groove (124) and a dismounting ring clamping groove (125) are sequentially arranged at the stepped large-diameter end from inside to outside; the limiting ring (13), the clamping jaws (14) and the disassembling ring (15) are respectively clamped in the limiting ring clamping groove (123), the clamping jaw clamping groove (124) and the disassembling ring clamping groove (125) to lock and limit the outer pipe wall of the direct-insertion water pipe (1); the pipe sleeve (12) is provided with a positioning observation hole (126).

6. An integrated water pipe system in a partition wall according to claim 5, wherein: dismantle ring (15) including integrative dismantlement ring body (151) and the plug-in card body (152) that sets up, the outer wall of the plug-in card body (152) on fit with a contraceptive ring and be equipped with outer barb structure (153), outer barb structure (153) be connected with dismantlement ring groove (125) back-off, the circumference of the plug-in card body (152) on seted up a plurality of dismantlement grooves (154) along the axial, press and dismantle outer barb structure (153) of ring and inwards extrude jack catch (14), jack catch (14) loosen and directly dial out behind the formula water pipe (1) of cuting straightly and cut straightly formula water pipe (1).

7. An integrated water pipe system in a partition wall according to claim 1, wherein: the telescopic piece (8) is integrally provided with a sliding part (81) and a stretching part (82) in a T-shaped pipe fitting shape, the sliding part (81) is arranged at the large end of the T-shaped pipe fitting, the stretching part (82) is arranged at the small end of the T-shaped pipe fitting, a groove (83) is formed in the outer wall of the sliding part (81), and a sliding sealing piece (84) is arranged inside the groove (83).

8. An integrated water pipe system in a partition wall according to claim 1, wherein: the locking piece (9) is of a double-cavity structure and comprises a locking cavity (91) and a sliding cavity (92) which are communicated with each other, the locking cavity (91) is arranged in a protruding mode from one end of the locking piece to the inside, and a connecting internal thread (93) is arranged on the inner wall of the locking cavity (91); slide chamber (92) from the other end setting of retaining member be T type slot structure, extensible member (8) and slide chamber (91) sliding seal be connected.

9. An integrated water pipe system in a partition wall according to any one of claims 1 to 8, wherein: still include silica gel shutoff piece (16), silica gel shutoff piece (16) insert card body (161) and veneer body (162) including the shutoff that an organic whole set up, the shutoff insert card body (161) be stair structure and be provided with a plurality of rings of inserting (163), the inside of silica gel shutoff piece (16) set up cut straightly formula water pipe jack (164).

10. A method for installing a water pipe integration system in a partition wall as claimed in claims 1 to 9, comprising the steps of:

s1: determining water outlet points according to a water path deepening drawing before the assembly of the partition wall, forming water outlet holes on the corresponding partition wall and the veneer, and forming through holes on the upper side of the partition wall corresponding to the water outlet holes;

s2, fixing the direct-insertion water pipe on the inner side of the partition board corresponding to the partition wall by using a fastener, slightly bending the upper end of the direct-insertion water pipe to penetrate through the through hole, and sleeving the bending section of the direct-insertion water pipe by using a silica gel plugging piece and plugging the through hole;

s3: the lower end of the direct-insert water pipe is directly inserted and connected with the double self-locking detachable elbow, the direct-insert water pipe is inserted into the direct-insert cavity until a green color developing ring is seen in a positioning observation hole on the double self-locking detachable elbow sleeve, the direct-insert water pipe is ensured to be tightly inserted and connected, and at the moment, the internal and external double self-locking of the direct-insert water pipe in the double self-locking detachable elbow is realized through the internal locking structure and the external locking structure;

s4: the double-self-locking detachable elbow is provided with one end with an adjusting thread, the adjusting thread section penetrates through the water outlet hole to extend out, the fine adjustment is carried out to the correct installation position, the telescopic locking plugging piece is screwed tightly, the telescopic length of the adjusting thread is adjusted according to actual requirements, so that the connection of an external pipe is facilitated, and the installation of the whole water pipe is completed.

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