CN111306380A - Municipal tap water pipeline joint's component part convenient to repair - Google Patents
Municipal tap water pipeline joint's component part convenient to repair Download PDFInfo
- Publication number
- CN111306380A CN111306380A CN202010090489.1A CN202010090489A CN111306380A CN 111306380 A CN111306380 A CN 111306380A CN 202010090489 A CN202010090489 A CN 202010090489A CN 111306380 A CN111306380 A CN 111306380A
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- pipe
- wall
- installation
- fixed
- connecting pipe
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- 239000008399 tap water Substances 0.000 title claims abstract description 29
- 235000020679 tap water Nutrition 0.000 title claims abstract description 29
- 230000008439 repair process Effects 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 241000237983 Trochidae Species 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 2
- 238000003780 insertion Methods 0.000 abstract description 23
- 230000037431 insertion Effects 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 12
- 230000000712 assembly Effects 0.000 description 9
- 238000000429 assembly Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention relates to the technical field of municipal facilities, in particular to a component of a municipal tap water pipeline joint convenient to repair, which comprises two installation pipes, a water stopping mechanism, a connecting mechanism and a fixing mechanism, wherein the water stopping mechanism is fixedly arranged on the two installation pipes to stop water when the pipelines are repaired, the water stopping mechanism comprises two sealing shells, two valves and two groups of lifting components, the connecting mechanism is arranged between the two installation pipes to connect the two installation pipes, the connecting mechanism comprises a connecting pipe and a plurality of groups of insertion components, the fixing mechanism is sleeved on the outer walls of the connecting pipe and the two installation pipes to fix the connecting pipe and the two installation pipes, the fixing mechanism comprises two groups of fastening components and two groups of positioning components, the municipal tap water pipeline joint convenient to repair and a using method can be used without closing a water valve main switch when a damaged or blocked tap water pipeline is repaired, avoid water waste, make things convenient for joint quick installation and change simultaneously, and the joint is sealed effectual.
Description
Technical Field
The invention relates to the technical field of municipal facilities, in particular to a component part of a municipal tap water pipeline joint convenient to repair.
Background
Chinese patent application No.: cn201310047214. x; the publication date is as follows: 2013.05.22 discloses a detachable pipe connector. Comprises a connector base body and two pressure rings; the connector base body is a hollow pipe body, the middle of the outer surface of the connector base body is a claw positioning groove, loading force bearing rings, at least one outer bulge and an end part ring are symmetrically distributed on two sides of the claw positioning groove from inside to outside, and the inner wall surface of the connector base body is a cylindrical surface; the outer surface of the pressure ring is provided with a pressure ring bearing groove, one end of the inner wall surface is provided with a groove with the diameter equal to that of the loading bearing ring on the outer surface of the connector base body, and the rest part of the inner wall surface outside the groove is a conical surface or the conical surface and the cylindrical surface are distributed at intervals. The invention has simple structure, reliable connection effect and convenient installation and disassembly.
Chinese patent application No.: cn201310528634. x; the publication date is as follows: 2014.02.05 discloses a pipe connector, which comprises an outer sleeve as a main body and a compression sealing ring for installing a pipe in the inner cavity of the outer sleeve; a locking ring for preventing the pipeline from withdrawing is arranged in the advancing direction of the compression sealing ring; and a backstop ring is also arranged between the compression sealing ring and the outer sleeve. The pipeline connector provided by the invention is ingenious in structural design and structure, the tight connection of metal pipelines or plastic pipelines is realized by utilizing the inherent over-melting matching performance and elasticity of metal, and the strength in the aspects of tensile strength and torsion force is greatly improved.
The structures of the two inventions have the following defects:
1. when the old or blocked tap water pipeline is repaired, the water valve main switch needs to be turned off and then repaired, which is very inconvenient and affects the production and life of residents.
2. Secondly, when the worn or blocked tap water pipeline is repaired, the water flow flowing in the pipeline cannot be closed through the joint, but the water valve main switch is required to be closed, so that the waste of water resources is caused, and the resource saving is not facilitated.
3. When the connector is replaced and installed, the connector is quite inconvenient, the time of workers is wasted, and the working efficiency is reduced.
4. A specific sealing structure of the joint and the pipeline is not designed, so that the sealing effect of the joint needs to be improved.
According to the deficiency of prior art, therefore it is necessary to design a municipal water pipe joint which can avoid water waste, facilitate quick installation and replacement, and has good sealing effect when repairing old or blocked water pipe without closing the main switch of the water valve.
Disclosure of Invention
The invention aims to provide a municipal tap water pipeline joint convenient to repair and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a municipal administration water pipeline joint's convenient to repair component, including two installation pipes, two installation pipes are the symmetry setting, and all are equipped with the screw thread on every installation pipe, still include stagnant water mechanism, coupling mechanism and fixed establishment, stagnant water mechanism fixes and establishes on two installation pipes in order to stagnant water when repairing the pipeline, stagnant water mechanism includes two sealed housings, two valves and two sets of lifting unit, two sealed housings are the symmetry cover and establish on the outer wall of two installation pipes, every lifting unit of group all vertically establishes at the top of a sealed housing, every valve all slides and establishes in the inside of a sealed housing and with a lifting unit fixed connection, coupling mechanism establishes between two installation pipes in order to connect two installation pipes, coupling mechanism includes connecting pipe and a plurality of group inserts the subassembly, the connecting pipe is established between two installation pipes, the plurality of groups of insertion assemblies are symmetrically arranged at two ends of the connecting pipe, the fixing mechanism is sleeved on the outer walls of the connecting pipe and the two installation pipes so as to fix the two insertion assemblies, the fixing mechanism comprises two groups of closing tight assemblies and two groups of positioning assemblies, the two groups of closing tight assemblies are symmetrically arranged at two ends of the outer wall of the connecting pipe, and each group of positioning assemblies are all fixedly arranged in one part of the closing tight assemblies.
A municipal tap water pipeline joint convenient to repair and a using method thereof comprise the following steps:
the method comprises the following steps: when the joint is installed, firstly, an installation pipe is connected to a tap water pipeline through a thread on the installation pipe, then, a first fixed cover is sleeved at one end, far away from the thread, of the installation pipe, then, a second fixed cover is sleeved on a connecting pipe, then, a plurality of insert blocks along one end of the connecting pipe are inserted into a plurality of slots of the installation pipe, a plurality of telescopic rods in the insert blocks shrink, an insertion pipe at one end of the installation pipe is inserted along an annular groove on the connecting pipe, a plurality of inserted pins on the insertion pipe are inserted into a plurality of insert holes in the annular groove, so that the installation pipe is fastened with one end of the connecting pipe, all spherical buckles automatically slide into each locking hole, the installation pipe is fastened with one end of the connecting pipe through a plurality of insert blocks, according to the steps, the other installation pipe is installed with the other end of the connecting pipe, and then, all the first fixed covers and the second fixed covers are sequentially, a plurality of magnet of two fixed covers insides of second attracts all spherical buckles, plays the effect of supplementary fixed inserted block, and then accomplishes the installation that connects and running water pipeline.
Step two: when the joint damages and needs to be changed, close the water valve switch, at first lift the bolt off, loosen the first fixed cover and the second fixed cover at connecting pipe both ends, then pull the one end of pipeline clearly through the manual work and leave the space, extract the connecting pipe from between two installation pipes after that, then unscrew in proper order two installation pipes along the screw thread of its one end separately to lift two installation pipes off, and then lift the joint off from the water supply pipeline, change again and install.
Step three: tap water pipeline adopts the pipeline of sectional type, when needing to be repaired, through artifical rotatory handle soon, then it is rotatory through revolving the handle, it is rotatory in set inside pipe to drive the threaded rod, because threaded rod and inside pipe wall threaded connection, the inner tube on revolving the handle connects with the overlap joint pipe of sleeve pipe top soon again, inner tube and threaded rod threaded connection in addition, therefore drive the threaded rod and descend, thereby drive the valve and descend, until the inner wall laminating of its bottom and installation pipe, and then live up water, guarantee that the inside water of pipeline no longer circulates, at last, repair broken old or blocked pipeline.
The invention has the beneficial effects that:
1. according to the invention, by designing the water stopping mechanism, the connecting mechanism, the fixing mechanism and the two mounting pipes and mutually matching the four, when a worn or blocked tap water pipeline is repaired, a water valve main switch is not required to be closed, and only the valve on one mounting pipe is selected to be closed according to the repair position of the pipeline, so that water in one end of the pipeline is prevented from continuously flowing, the water stopping effect is achieved, and then the repair is carried out, so that the production and the life of residents are not influenced.
2. When the damaged or blocked tap water pipeline is repaired, the water valve main switch does not need to be closed, so that the loss of water resources is avoided, the water resource is saved, the national resource saving call is met, and the popularization and the application of the market are facilitated.
3. When the connector is installed, only need screw two installation pipes with the running water pipeline earlier, then insert the installation respectively intraductally with the both ends of connecting pipe, it is very convenient, can not waste workman's a large amount of time, be favorable to promoting workman's work efficiency, when dismantling, only need loosen all first fixed covers and the fixed cover of second, then extract the connecting pipe, unscrew two installation pipes from the pipeline again, it is very convenient.
4. The insertion pipes are arranged at the ends, close to the connecting pipes, of the two mounting pipes, the annular grooves corresponding to the insertion pipes are arranged at the two ends of the connecting pipes, the two fastening assemblies and the fixing assembly are arranged at the same time, seamless butt joint of the connecting pipes and the two mounting pipes can be effectively guaranteed, the first sealing ring and the second sealing ring are arranged at the same time, sealing effect of joints is guaranteed, and water leakage of pipelines is further prevented.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a plan sectional view taken along line A-A of FIG. 3;
FIG. 5 is an enlarged view of FIG. 4 at B;
FIG. 6 is an enlarged view at C in FIG. 4;
FIG. 7 is a perspective exploded view of the connecting tube and the mounting tube of the present invention;
FIG. 8 is an enlarged view of FIG. 7 at D;
FIG. 9 is a cross-sectional view of the seal housing of the present invention;
FIG. 10 is a plan view of a second retaining cap of the present invention;
in the figure: the installation pipe 1, the first sealing washer 10, the intubate 11, bolt 110, stagnant water mechanism 2, seal housing 20, top shell 200, drain pan 201, spout 202, valve 21, draw runner 210, lifting unit 22, threaded rod 220, twist grip 221, sleeve pipe 222, overlap pipe 223, inner tube 224, annular flange 225, coupling mechanism 3, connecting pipe 30, ring channel 300, second sealing washer 301, insert subassembly 31, inserted block 310, spherical knot 311, telescopic link 312, apron 313, fixed establishment 4 closes tight subassembly 40, first fixed cover 400, the fixed cover 401 of second, locating component 41, magnet 410, mounting groove 411.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 10, a municipal tap water pipeline joint convenient for repair comprises two installation pipes 1, two installation pipes 1 are symmetrically arranged, each installation pipe 1 is provided with threads, a water stopping mechanism 2, a connecting mechanism 3 and a fixing mechanism 4, the water stopping mechanism 2 is fixedly arranged on the two installation pipes 1 to stop water during pipeline repair, the water stopping mechanism 2 comprises two sealed shells 20, two valves 21 and two sets of lifting components 22, the two sealed shells 20 are symmetrically arranged on the outer walls of the two installation pipes 1, each set of lifting components 22 is vertically arranged on the top of one sealed shell 20, each valve 21 is slidably arranged in one sealed shell 20 and fixedly connected with one lifting component 22, the connecting mechanism 3 is arranged between the two installation pipes 1 to connect the two installation pipes 1, the connecting mechanism 3 comprises a connecting pipe 30 and a plurality of sets of inserting components 31, connecting pipe 30 is established between two installation pipes 1, and a plurality of groups insert subassembly 31 and are the symmetry and set up the both ends at connecting pipe 30, 4 covers of fixed establishment establish on the outer wall of connecting pipe 30 and two installation pipes 1 with fixed the two, and fixed establishment 4 includes two sets of tight subassemblies 40 and two sets of locating component 41 of closing, and two sets of tight subassemblies 40 of closing are the symmetrical cover and establish at the outer wall both ends of connecting pipe 30, and every locating component 41 of group is all fixed to be established in the inside that closes tight subassembly 40.
Each sealing shell 20 comprises a top shell 200 and a bottom shell 201, the bottom shell 201 is sleeved on the outer wall of the installation pipe 1, the top shell 200 is fixedly arranged at the top of the bottom shell 201, two sliding grooves 202 are symmetrically arranged on the inner wall of the top shell 200, two sliding strips 210 are fixedly connected with two ends of the valve 21, each sliding strip 210 is slidably connected with one sliding groove 202, each installation pipe 1 is provided with an avoiding gap for the valve 21 to slide downwards, two first sealing rings 10 are symmetrically attached to the inner wall of the avoiding gap, the tops of the two first sealing rings 10 are attached to the bottom of the valve 21, when the valve 21 is lifted, the sliding strips 210 at two ends of the valve 21 slide along the two sliding grooves 202 inside the top shell 200 to play a limiting role, and simultaneously guarantee the stability of the operation of the valve 21, the avoiding gap provides a passage for the valve 21 to enter the installation pipe 1 for water stopping, the first sealing ring 10 is designed to have a sealing effect and prevent water leakage.
Each group of lifting components 22 comprises a threaded rod 220, a knob 221 and a sleeve 222, the sleeve 222 is fixedly arranged at the top center of the top shell 200, the threaded rod 220 is vertically arranged inside the sleeve 222 and is in threaded connection with the inner wall of the sleeve, an avoiding hole is formed in the top center of the top shell 200, the bottom end of the threaded rod 220 penetrates through the avoiding hole and is fixedly connected with the top of the valve 21, a lapping pipe 223 is fixedly connected to the top of the sleeve 222, the knob 221 is rotatably arranged at the top of the lapping pipe 223 through an inner pipe 224, an annular flange 225 is arranged on the outer wall of the inner pipe 224 in the circumferential direction, a circular groove for lapping the annular flange 225 is arranged on the inner wall of the lapping pipe 223, the inner pipe 224 is in threaded connection with the threaded rod 220, when a broken or blocked tap water pipeline needs to be repaired, the knob 221 is manually rotated firstly, then the knob 221 is rotated to drive the threaded rod 220 to, because threaded rod 220 and sleeve pipe 222 inner wall threaded connection, the inner tube 224 on the knob 221 passes through annular flange 225 and overlap joint pipe 223 spiral-connects at the top of sleeve pipe 222 again, and inner tube 224 and threaded rod 220 threaded connection, therefore drive threaded rod 220 decline to drive valve 21 to descend, until its bottom and the inner wall laminating of installation pipe 1, and then stop up water, guarantee that the inside water of pipeline no longer circulates, repair broken old or blocked pipeline again.
Each set of the insert assemblies 31 comprises an insert block 310, two spherical buckles 311 and two telescopic rods 312, the insertion block 310 is fixedly arranged on the outer wall of the connecting pipe 30, the insertion block 310 is internally provided with an accommodating groove in an integrated manner, the two telescopic rods 312 are symmetrically arranged in the accommodating groove, each spherical buckle 311 is fixedly arranged at one end of one telescopic rod 312 far away from the accommodating groove, each spherical button 311 is made of magnetic metal material, the top of the accommodating groove is provided with a cover plate 313 in an attaching manner, the cover plate 313 is provided with a round hole for the two spherical buttons 311 to stretch, when the connection pipe 30 needs to be tightly combined with the installation pipe 1, firstly, the connection pipe 30 is inserted into one end of the installation pipe 1 along a plurality of insertion blocks 310 at one end of the connection pipe in sequence, then each spherical button 311 is automatically slid into each locking hole under the telescopic action of the telescopic rod 312 and fastened, the cover plate 313 plays a protection role, and the round holes facilitate the passage of the spherical buttons 311.
The two ends of the connecting pipe 30 are integrally provided with annular grooves 300, one end of each mounting pipe 1 close to the connecting pipe 30 is integrally provided with an insertion pipe 11, the insertion pipe 11 is provided with a plurality of insertion pins 110 at equal intervals close to the outer wall of the annular groove 300, the inside of the annular groove 300 is provided with a second sealing ring 301 in a fitting manner, the insertion pipe 11 is inserted into and connected with the annular groove 300, the inner wall of the annular groove 300 is provided with a plurality of insertion holes at equal intervals, the plurality of insertion pins 110 penetrate through the second sealing ring 301 and are inserted into and connected with the plurality of insertion holes, when the connecting pipe 30 is tightly jointed with the mounting pipe 1, the insertion pipe 11 is inserted into the inside of the connecting pipe from the annular groove 300, when the mounting pipe 1 is butted with the connecting pipe 30, the insertion pipe 11 is inserted into the inside of the connecting pipe from the annular groove 300, the plurality of insertion pins 110 on the insertion pipe 11 penetrate through, the second sealing ring 301 plays a sealing role to prevent water leakage from the connection pipe 30.
Every group closes tight subassembly 40 and all includes first fixed cover 400 and the fixed cover 401 of second, first fixed cover 400 and the fixed cover 401 of second overlap respectively and establish on the outer wall of connecting pipe 30 and installation pipe 1 to the two is fixed through a plurality of bolt, all is equipped with a plurality of mounting hole on first fixed cover 400 and the fixed cover 401 of second, when two first fixed covers 400 and two fixed covers 401 of second paste respectively, fix two first fixed covers 400 and two fixed covers 401 of second together through the bolt in proper order, the mounting hole is used for the construction bolt.
Every group locating component 41 all includes a plurality of magnet 410, all be provided with a plurality of mounting groove 411 along the equidistance of circumferencial direction on the inner wall of every second fixed cover 401, every mounting groove 411 all with the fixed cover 401 integrated into one piece of second, a plurality of magnet 410 is fixed respectively and is set up on the inner wall of a plurality of mounting groove 411, and every magnet 410 all detains 311 one-to-one with two spheres, when the both ends of connecting pipe 30 close with two installation pipes 1 respectively, again in proper order with all first fixed covers 400 and the fixed cover 401 of second through the bolt tightening, the inside a plurality of magnet 410 of two second fixed covers 401, attract all spheres to detain 311, play the effect of supplementary fixed inserted block 310, prevent that inserted block 310 is not hard up and cause connecting pipe 30 and two installation pipes 1 appear the gap and leak.
Every installation pipe 1 is close to the impartial interval of one end of connecting pipe 30 and is provided with a plurality of slot, every slot all inserts with a bolt 110 and establishes and be connected, and the top of every slot all is the symmetry and is provided with two locking holes, every locking hole all with a spherical knot 311 joint, a plurality of inserted block 310 on two connecting pipes 30 inserts the inside back of a plurality of slot on the installation pipe 1, all spherical knots 311 receive the automatic every locking hole of gliding into of telescopic link 312 and the straining, thereby tightly fix the inside at the slot with inserted block 310, with the tight effect of closing of guaranteeing connecting pipe 30 and installation pipe 1, the slot supplies inserted block 310 to insert fixed connection pipe 30 and installation pipe 1.
A municipal tap water pipeline joint convenient to repair and a using method thereof comprise the following steps:
the method comprises the following steps: when the joint is installed, firstly, a mounting pipe 1 is connected to a tap water pipeline through a thread on the mounting pipe 1, then a first fixing cover 400 is sleeved at one end of the mounting pipe 1 far away from the thread, then a second fixing cover 401 is sleeved on a connecting pipe 30, then a plurality of insert blocks 310 at one end of the connecting pipe 30 are inserted into a plurality of insert slots of the mounting pipe 1, a plurality of telescopic rods 312 in the insert blocks 310 are contracted, an insert pipe 11 at one end of the mounting pipe 1 is inserted into an annular groove 300 on the connecting pipe 30, a plurality of bolts 110 on the insert pipe 11 are inserted into a plurality of insert slots in the annular groove 300, so that the mounting pipe 1 is tightly closed with one end of the connecting pipe 30, all spherical buckles 311 automatically slide into each locking hole and are tightly fastened under the telescopic action of the telescopic rods 312, the mounting pipe 1 is tightly closed with one end of the connecting pipe 30 through a plurality of insert blocks 310, according, another installation pipe 1 is installed together with the other end of the connection pipe 30, all the first fixing covers 400 and all the second fixing covers 401 are screwed down through bolts in sequence, and a plurality of magnets 410 in the two second fixing covers 401 attract all the spherical buckles 311 to play a role in assisting in fixing the insert block 310, so that the installation of the joint and the tap water pipeline is completed.
Step two: when the joint is damaged and needs to be replaced, the water valve switch is closed, the bolt is firstly detached, the first fixing cover 400 and the second fixing cover 401 at the two ends of the connecting pipe 30 are loosened, then one end of the pipeline is pulled clearly through manual work to leave a space, then the connecting pipe 30 is pulled out from between the two mounting pipes 1, then the two mounting pipes 1 are respectively loosened in sequence along the threads at one ends of the two mounting pipes 1, and therefore the two mounting pipes 1 are detached, the joint is detached from a tap water pipeline, and then replacement and installation are carried out.
Step three: the tap water pipeline adopts a sectional type pipeline, when the pipeline needs to be repaired, the knob 221 is rotated manually, then the knob 221 is rotated to drive the threaded rod 220 to rotate inside the sleeve 222, the threaded rod 220 is in threaded connection with the inner wall of the sleeve 222, the inner pipe 224 on the knob 221 is in threaded connection with the lap pipe 223 at the top of the sleeve 222, and the inner pipe 224 is in threaded connection with the threaded rod 220, so that the threaded rod 220 is driven to descend, the valve 21 is driven to descend until the bottom of the threaded rod is attached to the inner wall of the installation pipe 1, water is blocked, the water inside the pipeline is guaranteed not to circulate any more, and finally, the damaged or blocked pipeline is repaired.
The working principle of the invention is as follows: when the joint is installed, firstly, a mounting pipe 1 is connected to a tap water pipeline through a thread on the mounting pipe 1, then a first fixing cover 400 is sleeved at one end of the mounting pipe 1 far away from the thread, then a second fixing cover 401 is sleeved on a connecting pipe 30, then a plurality of insert blocks 310 along one end of the connecting pipe 30 are inserted into a plurality of insert slots of the mounting pipe 1, at the moment, an insert pipe 11 is inserted into the connecting pipe from an annular groove 300, a plurality of insert pins 110 on the insert pipe 11 penetrate through a second sealing ring 301 and are inserted into a plurality of insert slots on the inner wall of the annular groove 300, so that the mounting pipe 1 is tightly combined with the connecting pipe 30, the second sealing ring 301 has a sealing function to prevent the connecting pipe 30 from leaking water, and all spherical buckles 311 automatically slide into each locking hole and are tightly fastened under the telescopic action of a telescopic rod 312, so that the insert blocks 310 are tightly fixed inside the insert slots to ensure the tight combination effect of the connecting pipe 30, the insertion slot is used for inserting the insertion block 310 to fix the connection pipe 30 and the installation pipe 1.
When the both ends of connecting pipe 30 close with two installation pipes 1 respectively, again in proper order with all first fixed covers 400 and the fixed cover 401 of second through the bolt-up, the inside a plurality of magnet 410 of two fixed covers 401 of second attracts all spherical buttons 311, plays the effect of supplementary fixed inserted block 310, prevents that inserted block 310 from becoming flexible and causing connecting pipe 30 and two installation pipes 1 gap appear and leak.
When the damaged or blocked tap water pipeline needs to be repaired, firstly, the knob 221 is rotated manually, then the knob 221 is rotated to drive the threaded rod 220 to rotate inside the sleeve 222, because the threaded rod 220 is in threaded connection with the inner wall of the sleeve 222, the inner pipe 224 on the knob 221 is in threaded connection with the lap joint pipe 223 at the top of the sleeve 222 through the annular flange 225, and in addition, the inner pipe 224 is in threaded connection with the threaded rod 220, the threaded rod 220 is driven to descend, the valve 21 is driven to descend, the avoidance notch penetrates until the bottom of the valve 21 is attached to the inner wall of the mounting pipe 1, so that water is blocked, the water inside the pipeline is guaranteed not to circulate any more, and then the damaged or blocked pipeline is repaired.
When the valve 21 goes up and down, the sliding strips 210 at the two ends of the valve 21 slide along the two sliding grooves 202 inside the top shell 200, so that the limiting effect is achieved, the stability of the operation of the valve 21 is guaranteed, the avoiding notch provides a channel for the valve 21 to enter the installation pipe 1 to stop water, and the first sealing ring 10 is designed to achieve the sealing effect and prevent water leakage.
Claims (9)
1. The utility model provides a municipal administration running water pipeline connects's component part convenient to repair, includes stagnant water mechanism (2), coupling mechanism (3) and fixed establishment (4), stagnant water mechanism (2) is fixed to be established on two installation pipes (1) in order to stop water when repairing the pipeline, stagnant water mechanism (2) includes two seal shell (20), two valves (21) and two sets of lifting unit (22), two seal shell (20) are the symmetry cover and establish on the outer wall of two installation pipes (1), every lifting unit (22) of group all vertically establishes the top of a seal shell (20), every valve (21) all slides and establishes in the inside of a seal shell (20) and with a lifting unit (22) fixed connection, coupling mechanism (3) are established between two installation pipes (1) in order to connect two installation pipes (1), coupling mechanism (3) include that connecting pipe (30) and a plurality of groups insert subassembly (31), connecting pipe (30) are established between two installation pipes (1), and a plurality of groups insert subassembly (31) and are the symmetry and set up the both ends in connecting pipe (30), fixed establishment (4) cover is established on the outer wall of connecting pipe (30) and two installation pipes (1) with fixed the two, and fixed establishment (4) are including two sets of tight subassemblies (40) and two sets of locating component (41) that close, and two sets of tight subassemblies (40) that close are the symmetry cover and are established at the outer wall both ends of connecting pipe (30), and every locating component (41) of group all fixes establishing in the inside that closes tight subassembly (40).
2. The utility model provides a municipal tap water pipe joint's seal shell convenient to repair which characterized in that: sealing shell (20) are including top shell (200) and drain pan (201), drain pan (201) cover is established on the outer wall of installation pipe (1), top shell (200) are fixed and are established the top at drain pan (201), it is the symmetry on the inner wall of top shell (200) and is provided with two spout (202), two draw runner (210) of both ends fixedly connected with of valve (21), every draw runner (210) all with a spout (202) sliding connection, all be equipped with the breach of dodging that can supply valve (21) gliding on every installation pipe (1), it is provided with two first sealing washer (10) to be the symmetry laminating on the inner wall of breach, and the top of two first sealing washer (10) all laminates with the bottom of valve (21).
3. The utility model provides a municipal tap water pipe joint's lifting unit convenient to repair which characterized in that: lifting unit (22) all include threaded rod (220), revolve (221) and sleeve pipe (222), the fixed top center of establishing in top shell (200) in sleeve pipe (222), threaded rod (220) are vertical to be established in the inside of sleeve pipe (222) and rather than inner wall threaded connection, and the top center of top shell (200) is equipped with dodges the hole, and the bottom of threaded rod (220) is passed dodge the hole and with the top fixed connection of valve (21), the top fixedly connected with overlap joint pipe (223) of sleeve pipe (222), revolve the top of taking over pipe (223) through inner tube (224) rotatable setting to (221), be equipped with annular flange (225) on the outer wall on inner tube (224) circumferencial direction, be equipped with on the inner wall of overlap joint pipe (223) and supply annular flange (225) lapped circular slot to inner tube (224) and threaded rod (220) threaded connection.
4. An insert assembly for a municipal water line fitting for ease of repair, comprising: insert subassembly (31) including inserting piece (310), two spherical knots (311) and two telescopic link (312), insert piece (310) fixed establishment on the outer wall of connecting pipe (30), insert piece (310) inside integrated into one piece and be provided with the holding tank, two telescopic link (312) are the symmetry and establish the inside at the holding tank, every spherical knot (311) is all fixed establishes the one end of keeping away from the holding tank in a telescopic link (312), and every spherical knot (311) is made by magnetic metal material, and the top laminating of holding tank is provided with apron (313), be equipped with on apron (313) and supply two spherical knots (311) flexible round holes.
5. The utility model provides a municipal tap water pipe joint's connecting pipe convenient to repair which characterized in that: the equal integrated into one piece in both ends of connecting pipe (30) is provided with ring channel (300), and the equal integrated into one piece of one end that every installation pipe (1) is close to connecting pipe (30) is provided with intubate (11), equidistant a plurality of bolt (110) of being provided with on the outer wall that intubate (11) are close to ring channel (300), and the inside laminating of ring channel (300) is provided with second sealing washer (301), and intubate (11) are inserted with ring channel (300) and are established the connection, and equidistant a plurality of jack that is provided with on ring channel (300) inner wall, a plurality of bolt (110) pass from second sealing washer (301) and insert with a plurality of jack and establish.
6. The utility model provides a close tight subassembly of municipal tap water pipe joint convenient to repair which characterized in that: close tight subassembly (40) and all include first fixed cover (400) and the fixed cover of second (401), first fixed cover (400) and the fixed cover of second (401) are established respectively and are established on the outer wall of connecting pipe (30) and installation pipe (1) to the two is fixed through a plurality of bolt, all is equipped with a plurality of mounting hole on first fixed cover (400) and the fixed cover of second (401).
7. The utility model provides a municipal tap water pipe joint's locating component convenient to repair which characterized in that: every group locating component (41) all includes a plurality of magnet (410), all be provided with a plurality of mounting groove (411) along the equidistance of circumferencial direction on the inner wall of every second fixed cover (401), every mounting groove (411) all with the fixed cover of second (401) integrated into one piece, a plurality of magnet (410) are fixed respectively and are set up on the inner wall of a plurality of mounting groove (411), and every magnet (410) all detain (311) one-to-one with two spheres.
8. The utility model provides an installation pipe of municipal tap water pipe joint convenient to repair which characterized in that: every installation pipe (1) is close to the equant interval of one end of connecting pipe (30) and is provided with a plurality of slot, and every slot all inserts with a bolt (110) and establishes the connection to the top of every slot all is the symmetry and is provided with two locking holes, and every locking hole all detains (311) joint with a sphere.
9. A municipal water pipe fitting, comprising in particular the component of any one of claims 2 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010090489.1A CN111306380B (en) | 2020-02-13 | 2020-02-13 | Municipal tap water pipeline joint's component part convenient to repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010090489.1A CN111306380B (en) | 2020-02-13 | 2020-02-13 | Municipal tap water pipeline joint's component part convenient to repair |
Publications (2)
| Publication Number | Publication Date |
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| CN111306380A true CN111306380A (en) | 2020-06-19 |
| CN111306380B CN111306380B (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010090489.1A Active CN111306380B (en) | 2020-02-13 | 2020-02-13 | Municipal tap water pipeline joint's component part convenient to repair |
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| CN2556320Y (en) * | 2002-07-18 | 2003-06-18 | 微米实业有限公司 | Locks with improved structure |
| US20070114793A1 (en) * | 2005-11-23 | 2007-05-24 | Ichiyo Kanai | Coming off priventing device of a joint of an air supply and exhaust pipe |
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| CN204437469U (en) * | 2015-02-26 | 2015-07-01 | 陈欣 | Novel chemical pipeline valve fixing device |
| CN206017930U (en) * | 2016-08-09 | 2017-03-15 | 佛山市联若五金实业有限公司 | A kind of valve fittings being convenient for changing |
| CN107178641A (en) * | 2017-07-04 | 2017-09-19 | 江苏中泉科技有限公司 | A kind of valve being easily installed |
| CN110220053A (en) * | 2019-06-17 | 2019-09-10 | 刘艳文 | A kind of control valve based on flanged joint |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2556320Y (en) * | 2002-07-18 | 2003-06-18 | 微米实业有限公司 | Locks with improved structure |
| US20070114793A1 (en) * | 2005-11-23 | 2007-05-24 | Ichiyo Kanai | Coming off priventing device of a joint of an air supply and exhaust pipe |
| CN201916513U (en) * | 2010-12-21 | 2011-08-03 | 安徽铜都阀门股份有限公司 | Clamped flat bottom elastic sealing flat plate gate valve |
| CN204437469U (en) * | 2015-02-26 | 2015-07-01 | 陈欣 | Novel chemical pipeline valve fixing device |
| CN206017930U (en) * | 2016-08-09 | 2017-03-15 | 佛山市联若五金实业有限公司 | A kind of valve fittings being convenient for changing |
| CN107178641A (en) * | 2017-07-04 | 2017-09-19 | 江苏中泉科技有限公司 | A kind of valve being easily installed |
| CN110220053A (en) * | 2019-06-17 | 2019-09-10 | 刘艳文 | A kind of control valve based on flanged joint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111306380B (en) | 2021-12-31 |
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Inventor after: Chen Dong Inventor after: Yang Zaile Inventor after: Yang Li Inventor after: Liu Yong Inventor after: Yuan Fang Inventor before: Yang Li Inventor before: Liu Yong Inventor before: Yuan Fang |
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Effective date of registration: 20211217 Address after: 276826 Rongda Electronic Industrial Park, Rizhao Economic Development Zone, Shandong Province (West of Yinchuan road and north of Shenzhen Road) Applicant after: RIZHAO MINAMOTO PUMP INDUSTRY Co.,Ltd. Address before: No. 58, Yanta Road, Xi'an City, Shaanxi Province, 710000 Applicant before: Yang Li |
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Denomination of invention: A component part of municipal tap water pipe joint convenient for repair Effective date of registration: 20221109 Granted publication date: 20211231 Pledgee: Rizhao Bank Development Zone sub branch Pledgor: RIZHAO MINAMOTO PUMP INDUSTRY Co.,Ltd. Registration number: Y2022980021217 |
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Address after: 276500 Rongda Electronics Industrial Park, Economic Development Zone, Rizhao City, Shandong Province (west of Yinchuan Road and north of Shenzhen Road) Patentee after: Yuanli Water (Shandong) Co.,Ltd. Country or region after: China Address before: 276826 Rongda Electronic Industrial Park, Rizhao Economic Development Zone, Shandong Province (West of Yinchuan road and north of Shenzhen Road) Patentee before: RIZHAO MINAMOTO PUMP INDUSTRY Co.,Ltd. Country or region before: China |
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Granted publication date: 20211231 Pledgee: Rizhao Bank Development Zone sub branch Pledgor: RIZHAO MINAMOTO PUMP INDUSTRY Co.,Ltd. Registration number: Y2022980021217 |
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