CN110593358A - Buried pipeline device - Google Patents
Buried pipeline device Download PDFInfo
- Publication number
- CN110593358A CN110593358A CN201910992405.0A CN201910992405A CN110593358A CN 110593358 A CN110593358 A CN 110593358A CN 201910992405 A CN201910992405 A CN 201910992405A CN 110593358 A CN110593358 A CN 110593358A
- Authority
- CN
- China
- Prior art keywords
- adjusting
- threaded hole
- pipeline
- end cover
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 27
- 238000010168 coupling process Methods 0.000 claims description 27
- 238000005859 coupling reaction Methods 0.000 claims description 27
- 238000009434 installation Methods 0.000 abstract description 17
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 14
- 238000007789 sealing Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/021—Devices for positioning or connecting of water supply lines
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/025—Water supply lines as such, e.g. shower hoses
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The application relates to the field of pipeline spare and accessory parts, in particular to a buried pipeline device. The device is at the inside sleeve pipe of predetermineeing of wall body, is equipped with flexible pipeline in the sleeve pipe, and the sealed connection and the fixed of receiving arrangement such as flexible pipeline and tap are accomplished to connecting pieces at different levels for the secret flexible pipeline of burying can movably lay, conveniently tears open and gets and maintain the change, and need not to destroy the wall body. In addition, the installation redundancy is larger by adjusting the special connecting piece, thereby eliminating the production error and/or construction error between each part and enabling the finished product to be more compact and beautiful.
Description
Technical Field
The application relates to the field of pipeline spare and accessory parts, in particular to a buried pipeline device.
Background
The buried pipeline refers to a pipeline design that all pipelines are collected in a wall and access functions are realized through a preset opening in home decoration. The design saves the indoor occupied space, improves the indoor cleanliness and the attractiveness, improves the living standard along with the social progress, has higher and higher aesthetic value and requirement of people, well meets the development of the current society due to the design of the buried pipeline, the popularity of the buried pipeline is continuously improved, and the market occupancy of the buried pipeline is higher and higher.
However, the buried pipeline in the existing market is usually installed by directly grooving the wall, mortar is used for filling after the pipeline is installed, the pipeline is sealed in the wall, and in case that the pipeline has the problems of water leakage and the like in the later period and needs to be maintained, or the pipeline is aged for a long time and polluted and needs to be replaced, the wall can only be chiseled open for maintenance and replacement, so that the maintenance and replacement cost is high, the resource waste is caused, and the defects of inconvenience in maintenance and difficulty in replacement exist.
Disclosure of Invention
The application provides a buried pipeline device, which comprises a sleeve, a connecting nut, an end cover, a connecting screw and an adjusting connecting piece; the adjusting connecting piece comprises a connecting bolt and a connecting panel, a second thread is arranged outside the connecting bolt, and the connecting bolt is in threaded connection with the connecting nut through the second thread; the end cover is connected with the adjusting connecting piece through a connecting screw, an end cover opening is formed in the middle of the end cover, and a pipeline is arranged inside the sleeve.
Optionally, the connection nut is connected with the pipeline port in a snap-fit manner or in a bolt manner.
Optionally, the middle part of the adjusting connecting piece is cylindrical and hollowed, and a third thread is arranged in the adjusting connecting piece.
Optionally, the connection panel is provided with a first threaded hole, the end cover is provided with a second threaded hole, the number, the position and the size of the first threaded hole correspond to those of the second threaded hole, and the connection panel is connected with the end cover by screwing a connection screw into the first threaded hole and the second threaded hole.
Optionally, the connecting panel is provided with a third threaded hole, and the adjusting screw is screwed into the third threaded hole.
Optionally, the number of the first threaded holes is three, the number of the third threaded holes is three, and the unique circle determined by the three first threaded holes and the unique circle determined by the three third threaded holes are the same circle.
Optionally, the first threaded holes and the third threaded holes are arranged at intervals, and a central angle defined by any one first threaded hole and an adjacent third threaded hole is 60 °.
Optionally, the end of the casing is provided with a casing bottom box, and the casing bottom box is in threaded connection with the end cover.
Optionally, the connection nut and the adjusting connector are arranged inside the casing bottom box.
This bury formula piping installation simple to operate to through adjusting connecting piece and adjusting screw, can eliminate in the installation of reality, production and/or construction error that water pipe, mounting groove size etc. probably exist, make the redundancy of installation bigger, the terminal surface after the installation is in the coplanar with the wall, and pleasing to the eye degree is higher. This bury formula piping installation secretly is equipped with the sleeve pipe, flexible pipeline has been preset at the intraductal cover, when the problem appears in the inner tube way, bolt or screw are dismantled to port connection structure everywhere earlier screwed out to the accessible, then directly take out the hose and maintain or change, stretch into the sleeve pipe at last and fix both ends, whole process is simple and convenient and need not to destroy the wall, it is inconvenient with the maintenance to have solved the bury formula piping erection on the current market, need destroy the wall body, and because there is production error and/or construction error in each spare part or structure and cause the problem that the finished product is not beautiful.
Drawings
FIG. 1 is a schematic diagram of a buried pipeline installation;
FIG. 2 is a schematic structural view of a buried pipeline device;
FIG. 3 is a side view of the adjustment link;
FIG. 4 is a front view of the adjustment connection;
FIG. 5 is a front view of the end cap;
FIG. 6 is a schematic view of a cannula cartridge;
fig. 7 is a schematic view of the connection between a buried pipeline device and a three-way pipe.
Description of reference numerals:
100-sleeve, 110-sleeve bottom box, 200-corrugated pipe, 300-connecting nut, 400-adjusting connecting piece, 410-connecting panel, 411-first threaded hole, 412-third threaded hole, 420-connecting bolt, 500-end cover, 501-second threaded hole, 600-adjusting screw, 700-connecting screw, 800-water tap and 900-three-way pipe.
Detailed Description
The present invention will be described with reference to the accompanying drawings and embodiments.
As shown in fig. 1 and 2, the buried pipeline device according to the present invention includes a sleeve 100, a coupling nut 300, an end cap 500, a coupling screw 700, and an adjusting connector 400. The coupling nut 300 is connected to a pipeline port, specifically, the coupling nut 300 is cylindrical and hollowed, and has a first thread, and an inner diameter of the coupling nut 300 is larger than an outer diameter of the pipeline port. The connection mode of coupling nut 300 and pipeline port is buckle formula connection or bolted connection, and is concrete, the pipeline port is equipped with the port screw thread, and coupling nut 300 and pipeline port threaded connection, perhaps the pipeline is bellows 200, and bellows 200 external diameter is less than coupling nut 300's internal diameter, and during the connection, the bellows port stretches into inside coupling nut 300, through radially strikeing the pipeline port, makes bellows 200 pipeline port external diameter increase, buckles coupling nut 300, makes coupling nut 300 be connected with pipeline port buckle formula. The coupling nut 300 is of a conventional configuration, and those skilled in the art can select a suitable nut or other similar structures as the coupling nut 300 according to actual needs.
It should be noted that, the pipeline described in the present application is a flexible pipeline, and may be any one of the corrugated pipe 200 or other flexible pipelines, and a pipeline port is provided on the flexible pipeline, but the pipeline port may be flexible or rigid, and the others are common arrangements in the art, and will not be described herein again.
The sleeve 100 is arranged inside a wall in advance, the interior of the sleeve is of a hollow structure, the flexible pipeline is arranged in the sleeve 100, the sleeve 100 is provided with an opening, and a port connecting device is arranged at the opening and used for connecting the internal flexible pipeline and an indoor receiving device.
As shown in fig. 3 and 4, the port connection device includes an adjustment connection member 400 including a connection bolt 420 and a connection panel 410, it should be noted that the adjustment connection member 400 is an integral structure, and the connection bolt 420 and the connection panel 410 are only functional dividing components of the integral structure, and are used for convenience of description, and do not represent that the adjustment connection member 400 is assembled by the connection bolt 420 and the connection panel 410. The connecting bolt 420 is perpendicular to the connecting panel 410, the connecting bolt 420 is cylindrical, the outer diameter of the connecting bolt 420 is equal to the inner diameter of the connecting nut 300, a second thread is arranged outside the connecting bolt 420, the connecting bolt 420 is screwed into the connecting nut 300, the second thread is matched and meshed with the first thread of the connecting nut 300, and the adjusting connecting piece 400 is fixedly connected with the connecting nut 300; that is, the connection of the adjusting connector 400 to the pipe port is accomplished by screwing the coupling bolt 420 into close contact with the pipe port. In addition, the middle part of the adjusting connecting piece 400 is cylindrical hollow, and a third thread is arranged in the adjusting connecting piece. More preferably, the adjusting connector 400 includes a connecting bolt 420 and a connecting panel 410, the connecting bolt 420 is perpendicular to the connecting panel 410, the connecting bolt 420 is cylindrical, the outer diameter of the connecting bolt 420 is equal to the inner diameter of the connecting nut 300, in addition, a second thread is arranged outside the connecting bolt 420, a sealing ring is arranged at the pipeline port, the connecting bolt 420 is screwed into the connecting nut 300 and compresses the sealing ring, the second thread is engaged with the first thread of the connecting nut 300 in a matching manner through the connecting bolt 420, the adjusting connector 400 is fixedly connected with the connecting nut 300, and the adjusting connector 400 is tightly connected with the pipeline port, and due to the arrangement of the sealing ring, the sealing performance of the adjusting connector 400 connected with the pipeline port is improved. In addition, the middle part of the adjusting connecting piece 400 is cylindrical hollow, and a third thread is arranged in the adjusting connecting piece.
As shown in fig. 5, the end cap 500 is a specially shaped cover, preferably, the end cap 500 is rectangular or circular, the end cap 500 has an end cap opening in the middle, the end cap opening is circular, specifically, the end cap 500 has a channel in the middle, the channel is cylindrical, the center of the cylindrical channel is located at the center of the end cap 500, and the inner diameter of the cylindrical channel in the middle of the end cap 500 is equal to the outer diameter of the connecting bolt 420 of the adjusting connector 400.
As shown in fig. 4 and 5, a first threaded hole 411 is provided on the connection panel 410 of the adjusting connector 400, a second threaded hole 501 is correspondingly provided on the end cap 500, the number, position and size of the first threaded hole 411 and the second threaded hole 501 correspond, specifically, the number and size of the first threaded hole 411 and the second threaded hole 501 are equal, and there is a state in which all the first threaded holes 411 of the adjusting connector 400 and all the second threaded holes 501 of the end cap 500 can be connected by the connection screws 700, and the end cap 500 is fixedly connected with the adjusting connector in the above manner.
Preferably, the connection panel 410 of the adjusting connector 400 is provided with three first threaded holes 411, the end cover 500 is provided with three second threaded holes 501 correspondingly, the number, position and size of the first threaded holes 411 correspond to those of the second threaded holes 501, specifically, the number of the first threaded holes 411 is equal to that of the second threaded holes 501, and there is a state in which all the first threaded holes 411 of the adjusting connector 400 and all the second threaded holes 501 of the end cover 500 can be connected by the connection screws 700, and the end cover 500 is fixedly connected with the adjusting connector in the above manner. The buried pipeline device further comprises an adjusting screw 600, the adjusting connector 400 is further provided with a third threaded hole 412, the adjusting screw 600 is matched with the third threaded hole 412, the adjusting screw 600 is screwed into the third threaded hole 412, and a nut of the adjusting screw 600 is in contact with the inner side of the end cover.
More preferably, the connecting panel 410 of the adjusting connector 400 is provided with three first threaded holes 411, the end cover 500 is provided with three second threaded holes 501 correspondingly, the first threaded holes 411 correspond to the second threaded holes 501 in position and size, specifically, the first threaded holes 411 and the second threaded holes 501 are equal in size and number, and there is a state in which all the first threaded holes 411 of the adjusting connector 400 and all the second threaded holes 501 of the end cover 500 can be connected by the connecting screws 700, and the end cover 500 is fixedly connected with the adjusting connector in the above manner. The buried pipeline device further comprises an adjusting screw 600, the adjusting connector 400 is further provided with three third threaded holes 412, the adjusting screw 600 is matched with the third threaded holes 412, the adjusting screw 600 is screwed into the third threaded holes 412, and a nut of the adjusting screw 600 is in contact with the inner side of the end cover. The first threaded holes 411 and the third threaded holes 412 are equal in size, the three first threaded holes 411 are not in a straight line, the three third threaded holes 412 are not in a straight line, a unique circle determined by the centers of the three first threaded holes 411 and a unique circle determined by the centers of the three third threaded holes 412 are the same circle, and the center of the circle is the center of a hollow cylinder inside the adjusting connector 400. That is, the center of any one of the first threaded holes 411 and any one of the third threaded holes 412 falls on the edge of a circle, and the center of the circle is the center of the hollow cylinder inside the adjusting connector 400. The first threaded holes 411 and the third threaded holes 412 are arranged at intervals, and the central angle defined by any one of the first threaded holes 411 and the adjacent third threaded hole 412 is 60 °. That is, the circle center of the inner cylindrical hollow of the adjusting connector 400 is used as the circle center, a circle is taken on the connecting panel 410 by using the radius exceeding the radius of the inner cylindrical hollow of the adjusting connector 400 but not exceeding any length of the boundary of the connecting panel 410 of the adjusting connector 400 as the radius, a certain point on the edge of the circle is used as the starting point, the circle rotates anticlockwise or clockwise, a first threaded hole 411 or a third threaded hole 412 is arranged on the edge of the circle every 60 degrees, and the first threaded hole 411 and the third threaded hole 412 are arranged at intervals.
It should be noted that the third threaded hole 412 and the adjusting screw 600 function to adjust the outer side of the end cap 500 to be parallel to the wall surface on which the device is installed, so as to achieve an aesthetic and neat effect. The specific implementation mode is as follows: the adjusting screws 600 are screwed into the third screw holes 412 in advance so that the top surfaces of the nuts of the three adjusting screws 600 are in the same plane and the plane is parallel to the wall surface where the device is installed, and the inner side of the end cap 500 is simultaneously in contact with the nuts, i.e., the position of the end cap 500 is determined. With this arrangement, the end cap 500 is parallel to the wall surface on which the device is mounted.
As shown in fig. 6, a bottom casing 110 is preferably further disposed at one end of the port of the casing 100, the bottom casing 110 is preferably a rectangular parallelepiped, and a pipeline opening is disposed on the bottom casing 110, through which the pipeline is disposed. The casing bottom box 110 is embedded in a wall body in a clamping mode, the connecting nut 300 and the adjusting connecting piece 400 are arranged inside the casing bottom box 110, one side, close to the wall surface, of the casing bottom box 110 is provided with an opening and a threaded hole, the end cover 500 is provided with a corresponding threaded hole, a bolt is screwed in through aligning the end cover 500 and the threaded hole of the casing bottom box, and the bolt end cover 500 is in threaded connection with the casing bottom box 110. Specifically, can be box 110 be the cuboid shape at the bottom of the sleeve pipe, its opening one end shape that leans on the wall is the square, and four diagonal angles of opening one end all are equipped with the screw hole, and is corresponding, and the terminal surface of end cover 500 is the square, and its four diagonal angles all are equipped with the screw hole, and after end cover 500 and adjusting connecting piece 400 fixed connection, the screw hole of box 110 diagonal angle department aligns at the bottom of end cover 500 diagonal angle and the sleeve pipe, accomplishes the threaded connection of box 110 at the bottom of end cover 500 and the sleeve pipe through the screw in bolt. The casing bottom case 110 may be opened on one side close to the wall surface in other shapes, and accordingly, the end cover 500 has the same shape as the opening of the casing bottom case 110, at least two screw connection positions of the casing bottom case 110 and the end cover 500 are provided according to the specific shape, and the screw connection positions should be uniformly distributed at the edge position of the connection surface of the casing bottom case 110 and the end cover 500. In this way, the end cap 500 is more secure and overall more aesthetic, and the arrangement is conventional in the art and will not be described herein.
One of the structures and methods of use of the buried pipeline installation described herein is described below with reference to specific embodiments:
the buried pipeline device of the present embodiment includes a sleeve 100, a coupling nut 300, an adjusting connector 400, an end cap 500, an adjusting screw 600, and a coupling screw 700. The sleeve 100 is arranged inside a wall in advance, a corrugated pipe 200 is arranged inside the sleeve 100, the corrugated pipe 200 is provided with a pipeline port, the sleeve 100 is provided with a sleeve bottom box 110, and the pipeline port of the corrugated pipe 200 is arranged inside the sleeve bottom box 110. Connecting nut 300 is connected with the pipeline port, and is concrete, and connecting nut 300 is inside to be cylindrical fretwork, and bellows 200 external diameter is less than connecting nut 300's internal diameter, and during the connection, inside the pipeline port stretched into connecting nut 300, through radially knocking the pipeline port, made bellows 200 pipeline port external diameter increase, buckled connecting nut 300, made connecting nut 300 and bellows 200's pipeline port buckle formula be connected.
The inside of coupling nut 300 is equipped with first screw thread, adjusting connection 400 includes connecting bolt 420 and connection panel 410, and connecting bolt 420 is perpendicular to connection panel 410, connecting bolt 420 is cylindrical, and its external diameter equals the internal diameter of coupling nut 300. The outside of connecting bolt 420 is equipped with the second screw thread, is equipped with the sealing washer at the pipeline port of bellows 200, with connecting bolt 420 screw in coupling nut 300 inside and compress tightly the sealing washer, through the first screw thread matching meshing of connecting bolt 420 second screw thread and coupling nut 300, adjusting connection 400 and coupling nut 300 fixed connection to adjusting connection 400 and pipeline port zonulae occludens, because the setting of sealing washer, increased the leakproofness that adjusting connection 400 and bellows 200 pipeline port are connected. In addition, the middle of the adjusting connector 400 is a cylindrical hollow, a third thread is arranged in the adjusting connector, and the central axis of the cylindrical hollow is the central axis of the connecting bolt 420.
The end face of the end cover 500 is square, an end cover opening is arranged in the middle of the end cover 500, the end cover opening is circular, specifically, a channel is arranged in the middle of the end cover 500, the channel is cylindrical, the circle center of the cylindrical channel is located at the center of the end cover 500, and the inner diameter of the cylindrical channel in the middle of the end cover 500 is equal to the outer diameter of the connecting bolt 420 of the adjusting connecting piece 400.
Be equipped with three first screw hole 411 on adjusting connector 400's connection panel 410, be equipped with three second screw hole 501 on end cover 500 correspondingly, first screw hole 411 corresponds with second screw hole 501 position and size, and is concrete, first screw hole 411 equals with second screw hole 501 size and quantity, and when adjusting connector 400's connecting bolt 420 aligns with the end cover opening of end cover 500, and adjusting connector 400's connection panel 410 and end cover 500 inboard contact, rotatory connection panel 410 makes first screw hole 411 align with second screw hole 501, and the rethread connecting screw 700 screws in first screw hole 411 and second screw hole 501, with end cover 500 and adjusting connector fixed connection. The adjusting connector 400 is further provided with three third threaded holes 412, the adjusting screw 600 is matched with the third threaded holes 412, the adjusting screw 600 is screwed into the third threaded holes 412, a nut of the adjusting screw 600 is in contact with the inner side of the end cover, and the top surface of the adjusting screw 600 is a flat surface. The first threaded holes 411 and the third threaded holes 412 are equal in size, the three first threaded holes 411 are not in a straight line, the three third threaded holes 412 are not in a straight line, a unique circle determined by the centers of the three first threaded holes 411 and a unique circle determined by the centers of the three third threaded holes 412 are the same circle, namely the centers of any one of the first threaded holes 411 and any one of the third threaded holes 412 fall on the edge of a certain circle, and the center of the circle is the center of a hollow cylinder inside the adjusting connector 400. The first threaded holes 411 and the third threaded holes 412 are arranged at intervals, a central angle determined by any one of the first threaded holes 411 and the adjacent third threaded hole 412 is 60 degrees, namely, the center of a circle of an internal cylindrical hollow of the adjusting connecting piece 400 is used as the center of the circle, the radius of the internal cylindrical hollow exceeding the adjusting connecting piece 400 is used, any length of the boundary of the connecting panel 410 not exceeding the adjusting connecting piece 400 is used as the radius to obtain a circle, a certain point on the edge of the circle is used as a starting point, the circle rotates anticlockwise or clockwise, one first threaded hole 411 or third threaded hole 412 is arranged at every 60 degrees, and the first threaded hole 411 and the third threaded hole 412 are arranged at intervals.
The casing 110 is a cuboid, a pipeline opening is arranged on the casing 110, and the corrugated pipe 200 penetrates through the pipeline opening. Box 110 inlay card is in the wall body at the bottom of the sleeve pipe, coupling nut 300 and adjusting fitting 400 set up inside box 110 at the bottom of the sleeve pipe, box 110 at the bottom of the sleeve pipe leans on the opening one end shape of wall to be the square, and four diagonal angles of opening one end all are equipped with the screw hole, and is corresponding, and the terminal surface of end cover 500 is the square, and its four diagonal angles all are equipped with the screw hole, and after end cover 500 and adjusting fitting 400 fixed connection, the screw hole of end cover 500 diagonal angle department aligns with the screw hole of box 110 diagonal angle department at the bottom of the sleeve pipe, accomplishes the screw thread formula of end cover 500 and box 110 at the bottom of the sleeve.
The installation method of the buried pipeline device in the embodiment is as follows:
1) the method comprises the following steps of laying a sleeve 100 and a flexible pipeline on a wall in advance, reserving a mounting groove on the wall, wherein the size of the mounting groove is required to be capable of accommodating a sleeve bottom box 110, and reserving a pipeline port of the flexible pipeline, namely a pipeline port of a corrugated pipe 200, in the sleeve bottom box 110;
2) connecting the connecting nut 300 with the pipeline port of the corrugated pipe 200 in a snap-fit manner, and reserving a part of first threads;
3) placing the sealing ring at the end of the pipeline inside the coupling nut 300, screwing in the coupling bolt 420 of the adjusting coupling 400, and compressing the sealing ring;
4) the adjusting screw 600 is screwed into the third threaded hole 412, and the top surface of the nut of the adjusting screw 600 is in the same plane, which is in the same plane with the wall surface;
5) aligning the first threaded hole 411 of the adjusting connector 400 with the second threaded hole 501 of the end cap 500, and screwing the connecting screw 700 into the adjusting connector 400, so that the end cap 500 is fixedly connected with the adjusting connector 400, the inner side of the end cap 500 is in contact with the top surface of the nut of the adjusting screw 600, and the inner end surface of the end cap 500 is in the same plane with the wall surface;
6) the end cover 500 is connected with the sleeve bottom box 110 through a bolt, the water faucet 800 is screwed in, and the threads of the water faucet 800 are matched and meshed with the third threads of the adjusting connecting piece 400, so that the water faucet 800 is fixedly connected with the buried pipeline device.
Through the mode, the installation of the buried pipeline device is completed, and the water faucet 800 or other receiving devices can be directly connected with the buried pipeline device in series. This bury formula piping installation simple installation to through adjusting connecting piece 400 and adjusting screw 600, can eliminate in the installation of reality, the production and/or the construction error that exists such as water pipe, mounting groove size, make the redundancy of installation bigger, the end surface is in the coplanar with the wall in the end cover 500 after the installation, and pleasing to the eye degree is higher.
As shown in fig. 7, the pipeline port may also be a pipeline port of the tee pipe 900, and since two directions need to be separately connected, the moving range of the tee pipe 900 in the bottom box is small, and the installation is more convenient by using the redundancy of the adjusting screw 600 and the adjusting connector 400.
It should be noted that the adjusting connector 400 and the end cap 500 may not be directly fixed by the adjusting screw 600 according to the actual installation requirement.
In addition, the dismantlement process of inside flexible pipeline is more simple and convenient on the current market relatively among this buried pipeline device secretly, and need not to destroy the wall body, and its concrete step is:
1) a swing-out faucet 800 or other receiving structure or device;
2) screwing out the bolts connecting the end cover 500 and the casing bottom case 110;
3) screwing out the connecting screw 700 and the bolt for fixing the end cover 500, and taking down the end cover 500;
4) screwing out the adjusting screw 600;
5) the adjusting link 400 is unscrewed.
The disassembly of the buried pipeline device and the port connecting device of the flexible pipeline can be completed through the steps, and finally, the connection of the other end of the flexible pipeline is disconnected, so that the flexible pipeline can be taken out of the sleeve 100.
The embedded pipeline device is characterized in that a sleeve 100 is preset in a wall body, a movable flexible pipeline is arranged in the sleeve 100, and finally a port connecting structure convenient to detach is arranged at an opening. Through the arrangement, when the internal pipeline or the port is damaged or needs to be maintained or replaced, the internal pipeline or the port can be conveniently detached, maintained or replaced without damaging the wall body. Such as: when water leakage occurs in the internal flexible pipeline, the connection of the ports at the two ends of the flexible pipeline can be firstly disassembled, then the flexible pipeline is drawn out, then a new flexible pipeline is replaced, the flexible pipeline is sent into the sleeve 100, and finally the flexible pipeline is fixedly connected at the two ends.
For the system and terminal embodiments, since the method therein is basically similar to the method embodiments, the description is relatively simple, and the relevant points can be referred to the description in the method embodiments.
It is noted that, in this document, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Of course, the above description is not limited to the above examples, and technical features that are not described in this application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present application and are not to be construed as limiting the present application. The present application has been described in detail with reference to the preferred embodiments only, and it should be understood by those skilled in the art that changes, modifications, additions and substitutions may be made therein without departing from the spirit of the application and the scope of the claims.
Claims (9)
1. A buried pipeline device is characterized by comprising a sleeve (100), a connecting nut (300), an end cover (500), a connecting screw (700) and an adjusting connecting piece (400); the connecting nut (300) is fixedly connected with a pipeline port, a first thread is arranged inside the connecting nut (300), the adjusting connecting piece (400) comprises a connecting bolt (420) and a connecting panel (410), a second thread is arranged outside the connecting bolt (420), and the connecting bolt (420) is in threaded connection with the connecting nut (300) through the second thread; the end cover (500) is connected with the adjusting connecting piece (400) through a connecting screw (700), an end cover opening is formed in the middle of the end cover (500), and a pipeline is arranged inside the sleeve (100).
2. A buried pipeline device according to claim 1, where the coupling nut (300) is snap-fit or bolted to the pipeline port.
3. The buried pipeline device according to claim 1, wherein the adjusting connector (400) is a cylindrical hollow in the middle, and a third thread is arranged in the adjusting connector.
4. The buried pipeline device according to claim 1, wherein the connecting panel (410) is provided with a first threaded hole (411), the end cover (500) is provided with a second threaded hole (501), the number, the position and the size of the first threaded hole (411) and the second threaded hole (501) correspond, and the connecting panel (410) is connected with the end cover (500) by screwing a connecting screw (700) into the first threaded hole (411) and the second threaded hole (501).
5. A buried pipeline device according to claim 4, characterized by comprising an adjusting screw (600), wherein the connecting panel (410) is provided with a third threaded hole (412), and the adjusting screw (600) is screwed into the third threaded hole (412).
6. A buried pipeline device according to claim 5, characterized in that the number of the first threaded holes (411) is three, the number of the third threaded holes (412) is three, and the only circle defined by the three first threaded holes (411) and the only circle defined by the three third threaded holes (412) are the same circle.
7. The buried pipeline device of claim 6, wherein the first threaded hole (411) and the third threaded hole (412) are arranged at intervals, and the central angle defined by any one first threaded hole (411) and the adjacent third threaded hole (412) is 60 degrees.
8. A buried pipeline apparatus according to claim 1, wherein the casing (100) is ported with a casing bottom box (110), and the casing bottom box (110) is screwed with the end cap (500).
9. A buried pipeline device according to claim 8, where the coupling nut (300) and the adjusting connection (400) are arranged inside the casing bottom box (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910992405.0A CN110593358A (en) | 2019-10-18 | 2019-10-18 | Buried pipeline device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910992405.0A CN110593358A (en) | 2019-10-18 | 2019-10-18 | Buried pipeline device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110593358A true CN110593358A (en) | 2019-12-20 |
Family
ID=68850786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910992405.0A Pending CN110593358A (en) | 2019-10-18 | 2019-10-18 | Buried pipeline device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110593358A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2545258Y (en) * | 2002-06-05 | 2003-04-16 | 陈国胜 | Tap connector with concealed box and panel |
| KR100933749B1 (en) * | 2009-01-22 | 2009-12-24 | 강옥수 | Box for water pipe connecting structure |
| CN101818830A (en) * | 2010-04-15 | 2010-09-01 | 赵逸 | Method for arranging adjustable gas pipeline out-wall box |
| CN102776918A (en) * | 2012-07-16 | 2012-11-14 | 何敏 | Pipeline installing method and parts for conveniently replacing water pipe |
| CN205369397U (en) * | 2016-01-27 | 2016-07-06 | 黄彬 | Embedded tap testing and maintenance box |
| CN205776570U (en) * | 2016-06-03 | 2016-12-07 | 厦门建霖工业有限公司 | There is the gap adjustment structure of turnbuckle structure |
| CN210975976U (en) * | 2019-10-18 | 2020-07-10 | 梁洪俊 | Buried pipeline device |
-
2019
- 2019-10-18 CN CN201910992405.0A patent/CN110593358A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2545258Y (en) * | 2002-06-05 | 2003-04-16 | 陈国胜 | Tap connector with concealed box and panel |
| KR100933749B1 (en) * | 2009-01-22 | 2009-12-24 | 강옥수 | Box for water pipe connecting structure |
| CN101818830A (en) * | 2010-04-15 | 2010-09-01 | 赵逸 | Method for arranging adjustable gas pipeline out-wall box |
| CN102776918A (en) * | 2012-07-16 | 2012-11-14 | 何敏 | Pipeline installing method and parts for conveniently replacing water pipe |
| CN205369397U (en) * | 2016-01-27 | 2016-07-06 | 黄彬 | Embedded tap testing and maintenance box |
| CN205776570U (en) * | 2016-06-03 | 2016-12-07 | 厦门建霖工业有限公司 | There is the gap adjustment structure of turnbuckle structure |
| CN210975976U (en) * | 2019-10-18 | 2020-07-10 | 梁洪俊 | Buried pipeline device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210975976U (en) | Buried pipeline device | |
| CN110593358A (en) | Buried pipeline device | |
| EP2292966A1 (en) | Diversion conduit | |
| CN203671070U (en) | Connecting pipe between water faucet and wall pre-buried pipeline joint | |
| CN109882599A (en) | Prison drinking device | |
| CN204331120U (en) | A kind of universal adjustment rack | |
| CN112145851A (en) | Partition wall internal water pipe integrated system and installation method | |
| EP3153749A1 (en) | Easy-to-install tap structure | |
| KR102247975B1 (en) | Water supply valve box | |
| CN211667286U (en) | Pipeline fixing device | |
| CN202577554U (en) | Polypropylene mute drainpipe fitting provided with double buckle type threaded connection head | |
| CN209414866U (en) | A kind of self-sealing plug | |
| CN201368105Y (en) | External thread connecting piece and external thread connecting valve with rotating and positioning function | |
| CN201112569Y (en) | Sealed binding post for conducting wire | |
| CN203932939U (en) | Two cable pipe plugging parts | |
| CN210573413U (en) | Digital tube pressure controller | |
| CN202176841U (en) | Straight thread type pipeline connector | |
| CN201262295Y (en) | Water diversion apparatus | |
| CN109854757A (en) | A kind of removal-proof type drinking device | |
| CN104197015A (en) | Sealing element for wire outlet of fuel gas test terminal | |
| KR102626941B1 (en) | Extender for water supply valve box | |
| CN220134917U (en) | Connect convenient farmland irrigation hose and use connector assembly | |
| CN2900966Y (en) | Three-way sluice valve | |
| CN203963080U (en) | Angle valve | |
| CN2874184Y (en) | Pipe and connection structure of it and pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |