CN115126943A - Pipeline connector convenient to adjust and use for urban sewage discharge - Google Patents

Pipeline connector convenient to adjust and use for urban sewage discharge Download PDF

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Publication number
CN115126943A
CN115126943A CN202210798936.8A CN202210798936A CN115126943A CN 115126943 A CN115126943 A CN 115126943A CN 202210798936 A CN202210798936 A CN 202210798936A CN 115126943 A CN115126943 A CN 115126943A
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China
Prior art keywords
plate
fixedly connected
pipeline
trapezoidal
groove
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CN202210798936.8A
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Chinese (zh)
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CN115126943B (en
Inventor
钱东平
朱炜
谢杰
曹明亮
沈鑫
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Wuxi Public Water Investment Co ltd
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Wuxi Public Water Investment Co ltd
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Priority to CN202210798936.8A priority Critical patent/CN115126943B/en
Publication of CN115126943A publication Critical patent/CN115126943A/en
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Publication of CN115126943B publication Critical patent/CN115126943B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00Joints with sleeve or socket
    • F16L21/06Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

The invention relates to the technical field of sewage discharge, and discloses a pipeline connector convenient to adjust and use for urban sewage discharge. This urban sewage discharges with pipe connection ware convenient to adjust and use, through setting up filtering mechanism, the arm-tie drives third trapezoidal plate extrusion second spring, because second spring and first spring are all in the state of opening, when the arm-tie drives third trapezoidal plate extrusion second spring, third trapezoidal plate and first trapezoidal plate part, and the filter plate drives the T template and slides in T type groove, conveniently and take out the clearance to filter plate and accurate filter plate from pipe connection ware.

Description

Pipeline connector convenient to adjust and use for urban sewage discharge
Technical Field
The invention relates to the technical field of sewage discharge, in particular to a pipeline connector convenient to adjust and use for urban sewage discharge.
Background
Domestic sewage, industrial wastewater and runoff sewage in urban areas. Generally, urban pipe canals are collected and correspondingly discharged into a water body after being treated by an urban sewage treatment plant, the treatment of urban sewage relates to many aspects, a sewer system is needed, a pipeline connector is needed to connect two pipelines when sewage is discharged, the pipeline connector is an instrument which adopts stainless steel and rubber to manufacture an element combination device to achieve the function of sealing and bearing pressure and has a very compact structure.
When discharging sewage, because there is a large amount of floaters in the sewage, when discharging, lead to the pipeline to be blockked up very easily, simultaneously because when pipe connection ware is fixed two pipelines, because the connection port of connector is circular, unable firm fixes a position the pipeline, behind the piping erection, the phenomenon that the pipeline can take place to skid in the connector internal rotation.
Disclosure of Invention
The invention aims to provide a pipeline connector for urban sewage discharge, which is convenient to adjust and use, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a municipal sewage discharges with pipeline connector convenient to adjust and use, includes first pipeline, pipeline connector and second pipeline, pipeline connector sets up in first pipeline and second pipeline surface, pipeline connector fixed surface is connected with fixture, fixture last equipment stop gear, the inside fixedly connected with filtering mechanism of pipeline connector.
The filtering mechanism comprises a third connecting plate, the third connecting plate is fixedly connected to the left side and the right side of the inner wall of the pipeline connector, T-shaped grooves are formed in the two third connecting plates, the openings of the two T-shaped grooves are correspondingly formed, T-shaped plates are slidably connected in the two T-shaped grooves, a filtering plate is fixedly connected between the two T-shaped plates, connecting blocks are fixedly connected to the bottom of the filtering plate, the number of the connecting blocks is two, precise filtering plates are fixedly connected to the bottom of the two connecting blocks, the filtering plate and the precise filtering plates are both arranged in the pipeline connector, a second connecting plate is fixedly connected to the top of the filtering plate, a first connecting plate is fixedly connected to the top of the second connecting plate, inserting plates are fixedly connected to the top of the two third connecting plates, trapezoidal grooves are fixedly connected to the left side and the right side of each inserting plate, and second rectangular grooves are formed in the two first connecting plates, the bottom of the second rectangular groove is provided with an opening, and the inserting plate and the first trapezoidal plate are both arranged inside the second rectangular groove.
Preferably, the equal fixedly connected with second spring in second rectangular channel inner wall left and right sides, two the second spring is close to the equal fixedly connected with third trapezoidal plate in one side mutually, the third trapezoidal plate sets up in first trapezoidal plate one side, under the bounce-back effort of second spring, can contact the inclined plane of third trapezoidal plate and first trapezoidal plate for it is more inseparable to connect.
Preferably, a first rectangular channel has been seted up to first trapezoidal plate inside, first rectangular channel left side sets up to the opening, the first spring of the inside right side fixedly connected with of first rectangular channel, first spring left side fixedly connected with second trapezoidal plate, first spring, under the bounce-back effort of first spring, can make first rectangular channel peg graft in third trapezoidal plate, further make third trapezoidal plate can not slide with first trapezoidal plate at will.
Preferably, a trapezoidal groove is formed in the third trapezoidal plate, the right side of the trapezoidal groove is provided with an opening, the inside of the trapezoidal groove is connected with the surface of the second trapezoidal plate in an inserting mode, a pulling plate is fixedly connected to the top of the third trapezoidal plate, an elongated slot is formed in the top of the second rectangular groove corresponding to the operation of the pulling plate, and when the limiting mechanism is pulled, the pulling plate can drive the third trapezoidal plate to extrude the second spring.
Preferably, fixture includes the limiting plate, limiting plate fixed connection is in pipe connector surface one side, the inside threaded hole that sets up of limiting plate, threaded hole inside threaded connection has the threaded rod, the threaded rod is kept away from the equal fixedly connected with handle in pipe connector one side, threaded rod opposite side surface is rotated and is connected with the installation piece, installation piece opposite side fixedly connected with grip ring, the grip ring all sets up to first pipeline and second pipeline surface, and when rotating the handle, the handle drives threaded rod at threaded hole internal energy thread displacement.
Preferably, the number of the limiting plates is four, and every two limiting plates form a group.
Preferably, the limiting mechanism comprises second square grooves, the second square grooves are arranged in the first pipeline and the second pipeline, the number of the second square grooves is four, every two of the second square grooves are in a group, openings of the second square grooves are correspondingly arranged, a first square groove is arranged on the left side of the mounting block, the right side of the first square groove is provided with an opening, the left side of the inner wall of the first square groove is fixedly connected with a third spring, the right side of the third spring is fixedly connected with a fixing plate, the right side of the fixing plate is fixedly connected with an inserting block, the inside of the clamping ring is provided with a through hole corresponding to the inserting block, the surface of the inserting block is inserted into the second square groove, the upper end and the lower end of the left side of the fixing plate are fixedly connected with a hinged plate, the through hole corresponding to the hinged plate is arranged in the first square groove, the left side of the hinged plate is hinged with a locking plate, when the inserting block is inserted into the second square groove, the first and second conduits can be prevented from rotating to some extent.
Preferably, the clamping block is fixedly connected to the right side of the locking plate, the clamping groove is formed in the left side of the inner portion of the installation block, the left side of the clamping groove is provided with an opening, the clamping groove is clamped with the surface of the clamping block, and when the clamping block is clamped in the clamping groove, the hinged plate can be prevented from driving the fixing plate to extrude the third spring at will.
Compared with the prior art, the invention provides a pipeline connector which is convenient to adjust and use for urban sewage discharge, and has the following beneficial effects:
1. this urban sewage discharges with being convenient for adjust pipe connector who uses, through setting up filtering mechanism, the arm-tie drives third trapezoidal plate extrusion second spring, because second spring and first spring are all in the state of opening, when the arm-tie drives third trapezoidal plate extrusion second spring, third trapezoidal plate and first trapezoidal plate part, at this moment second trapezoidal plate shifts out from the trapezoidal inslot, will upwards spur first connecting plate, first connecting plate drives the second connecting plate, the second connecting plate drives the filter plate, the filter plate drives the T template and slides in T type groove, it is convenient and take out the clearance to filter plate and accurate filter plate from pipe connector.
2. This urban sewage discharges with being convenient for adjust pipe connector who uses, through setting up stop gear, the third spring drives the articulated slab, and the articulated slab drives the inserted block and pegs graft at the square inslot of second, at this moment dials the closure board for closure board and articulated slab hinge fifty percent discount, at this moment the closure board drive the block joint in the draw-in groove, can be when grasping first pipeline and second pipeline, can carry out spacing fixed to first pipeline and second pipeline.
3. This urban sewage discharges with pipeline connector convenient to adjust and use, through setting up fixture, rotates the handle, and the handle drives the threaded rod and moves at screw hole internal thread, drives the installation piece when the threaded rod removes, and the installation piece drives the grip ring and grasps first pipeline and second pipeline.
4. This urban sewage discharges with pipeline connector who adjusts and use of being convenient for sets up under the bounce-back effort of second spring, can contact the inclined plane of third trapezoidal plate and first trapezoidal plate for it is inseparabler to connect.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the overall structure of the present invention;
FIG. 3 is a schematic diagram of a third connecting plate structure;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
FIG. 5 is a top view of the second conduit and the stop mechanism;
fig. 6 is an enlarged schematic view of a portion a in fig. 5.
In the figure: 1. a first conduit; 2. a pipe connector; 3. a clamping mechanism; 31. a limiting plate; 32. a handle; 33. a threaded hole; 34. mounting a block; 35. a threaded rod; 36. a clamp ring; 4. a limiting mechanism; 41. A second square groove; 42. inserting a block; 43. a card slot; 44. a clamping block; 45. a locking plate; 46. a third spring; 411. a first square groove; 412. a fixing plate; 413. a hinge plate; 5. a second pipe; 6. a filtering mechanism; 61. a third connecting plate; 62. precise filter plates; 63. connecting blocks; 64. a T-shaped groove; 65. a T-shaped plate; 66. filtering the plate; 67. a second connecting plate; 611. a third trapezoidal plate; 612. a second spring; 613. a second trapezoidal plate; 614. a trapezoidal groove; 615. a first trapezoidal plate; 616. a second rectangular groove; 621. inserting plates; 622. a first spring; 623. a first rectangular groove; 624. and (5) pulling the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The invention provides the following technical scheme:
example one
Referring to fig. 1-4, a pipeline connector convenient to adjust and use for urban sewage discharge comprises a first pipeline 1, a pipeline connector 2 and a second pipeline 5, wherein the pipeline connector 2 is arranged on the surfaces of the first pipeline 1 and the second pipeline 5, a clamping mechanism 3 is fixedly connected to the surface of the pipeline connector 2, a limiting mechanism 4 is arranged on the clamping mechanism 3, and a filtering mechanism 6 is fixedly connected inside the pipeline connector 2.
The filtering mechanism 6 comprises a third connecting plate 61, the third connecting plate 61 is fixedly connected with the left side and the right side of the inner wall of the pipeline connector 2, T-shaped grooves 64 are formed in the two third connecting plates 61, the openings of the two T-shaped grooves 64 are correspondingly formed, T-shaped plates 65 are slidably connected in the two T-shaped grooves 64, a filter plate 66 is fixedly connected between the two T-shaped plates 65, connecting blocks 63 are fixedly connected with the bottom of the filter plate 66, the number of the connecting blocks 63 is two, precise filter plates 62 are fixedly connected with the bottoms of the two connecting blocks 63, the filter plate 66 and the precise filter plates 62 are both arranged in the pipeline connector 2, a second connecting plate 67 is fixedly connected with the top of the filter plate 66, a first connecting plate 68 is fixedly connected with the top of the two second connecting plates 67, inserting plates 621 are fixedly connected with the top of the two third connecting plates 61, trapezoidal grooves 614 are fixedly connected with the left side and the right side of the inserting plates 621, and the second rectangular grooves 616 are formed in the two first connecting plates 68, second rectangular channel 616 bottom sets up to the opening, picture peg 621 and first trapezoidal plate 615 all set up inside second rectangular channel 616, the equal fixedly connected with second spring 612 in the second rectangular channel 616 inner wall left and right sides, two second springs 612 are close to the equal fixedly connected with third trapezoidal plate 611 in one side mutually, third trapezoidal plate 611 sets up in first trapezoidal plate 615 one side, first rectangular channel 623 has been seted up to the inside first trapezoidal plate 615 in left side, first rectangular channel 623 left side sets up to the opening, the inside first spring 622 of right side fixedly connected with in first rectangular channel 623, first spring 622 left side fixedly connected with second trapezoidal plate 613.
Further, a trapezoidal groove 614 is formed in the third trapezoidal plate 611 on the left side, an opening is formed in the right side of the trapezoidal groove 614, the inside of the trapezoidal groove 614 is inserted into the surface of the second trapezoidal plate 613, a pulling plate 624 is fixedly connected to the top of the third trapezoidal plate 611, a long groove is formed in the top of the second rectangular groove 616 corresponding to the operation of the pulling plate 624, by arranging the filtering mechanism 6, the pulling plate 624 drives the third trapezoidal plate 611 to press the second spring 612, because the second spring 612 and the first spring 622 are both in an open state, when the pulling plate 624 drives the third trapezoidal plate 611 to press the second spring 612, the third trapezoidal plate 611 is separated from the first trapezoidal plate 615, at this time, the second trapezoidal plate 613 is moved out of the trapezoidal groove 614, the first connecting plate 68 is pulled upwards, the first connecting plate 68 drives the second connecting plate 67, the second connecting plate 67 drives the filtering plate 66, the filtering plate 66 drives the T-shaped plate 65 to slide in the T-shaped groove 64, the filter plate 66 and the precision filter plate 62 are easily removed from the pipe connector 2 and cleaned.
Example two
Referring to fig. 1-5, on the basis of the first embodiment, the further fixture 3 includes a limiting plate 31, the limiting plate 31 is fixedly connected to one side of the surface of the pipe connector 2, a threaded hole 33 is formed in the limiting plate 31, a threaded rod 35 is connected to the internal thread of the threaded hole 33, the threaded rod 35 is far away from the handle 32 fixedly connected to one side of the pipe connector 2, the surface of the other side of the threaded rod 35 is rotatably connected to a mounting block 34, the other side of the mounting block 34 is fixedly connected to a clamping ring 36, and the clamping ring 36 is arranged on the surface of the first pipe 1 and the surface of the second pipe 5.
Further, limiting plate 31 quantity is four, and limiting plate 31 is two liang a set of, through setting up fixture 3, rotates handle 32, and handle 32 drives threaded rod 35 and moves at screw hole 33 internal thread, drives installation piece 34 when threaded rod 35 removes, and installation piece 34 drives grip ring 36 and grasps first pipeline 1 and second pipeline 5.
EXAMPLE III
Referring to fig. 5-6, on the basis of the first embodiment, the limiting mechanism 4 further includes a second square groove 41, the second square groove 41 is disposed inside the first pipe 1 and the second pipe 5, the number of the second square grooves 41 is four, two of the second square grooves 41 are in a group, openings of the second square grooves 41 are correspondingly disposed, a first square groove 411 is disposed inside the left mounting block 34, the right side of the first square groove 411 is disposed as an opening, the left side of the inner wall of the first square groove 411 is fixedly connected with a third spring 46, the right side of the third spring 46 is fixedly connected with a fixing plate 412, the right side of the fixing plate 412 is fixedly connected with an insert block 42, a through hole is disposed inside the clamping ring 36 and corresponding to the insert block 42, the surface of the insert block 42 is inserted into the second square groove 41, the upper and lower ends of the left side of the fixing plate 412 are fixedly connected with hinge plates 413, the inside of the first square groove 411 is disposed with through holes corresponding to the hinge plates 413, the left side of the hinge plate 413 is hinged with a locking plate 45, the right side of the locking plate 45 is fixedly connected with a clamping block 44, the left side inside the mounting block 34 is provided with a clamping groove 43, the left side of the clamping groove 43 is provided with an opening, and the inside of the clamping groove 43 is clamped with the surface of the clamping block 44.
Further, through setting up stop gear 4, third spring 46 drives articulated plate 413, and articulated plate 413 drives inserted block 42 and pegs graft in the square groove 41 of second, at this moment dials locking plate 45 for locking plate 45 and articulated plate 413 hinge fifty percent discount, at this moment locking plate 45 drives fixture block 44 joint in draw-in groove 43, can be when grasping first pipeline 1 and second pipeline 5, can carry out spacing fixed to first pipeline 1 and second pipeline 5.
In the actual operation process, when the device is used, when the pipeline connector 2 is placed on the surfaces of the first pipeline 1 and the second pipeline 5, the handle 32 is rotated, the handle 32 drives the threaded rod 35 to move in the threaded hole 33, the mounting block 34 is driven when the threaded rod 35 moves, and the mounting block 34 drives the clamping ring 36 to clamp the first pipeline 1 and the second pipeline 5;
under the rebound acting force of the third spring 46, the third spring 46 drives the hinged plate 413, the hinged plate 413 drives the inserting block 42 to be inserted into the second square groove 41, the locking plate 45 is pushed at the moment, the locking plate 45 and the hinged plate 413 are hinged and folded, the locking plate 45 drives the clamping block 44 to be clamped in the clamping groove 43, and when the first pipeline 1 and the second pipeline 5 are clamped, the first pipeline 1 and the second pipeline 5 can be limited and fixed;
when the filter plate 66 and the precision filter plate 62 are disposed of blockages, the pulling plate 624 is pulled, the pulling plate 624 drives the third trapezoidal plate 611 to press the second spring 612, because the second spring 612 and the first spring 622 are both in an open state, when the pulling plate 624 drives the third trapezoidal plate 611 to press the second spring 612, the third trapezoidal plate 611 and the first trapezoidal plate 615 are separated, at this time, the second trapezoidal plate 613 is removed from the trapezoidal groove 614, the first connecting plate 68 is pulled upwards, the first connecting plate 68 drives the second connecting plate 67, the second connecting plate 67 drives the filter plate 66, and the filter plate 66 drives the T-shaped plate 65 to slide in the T-shaped groove 64, so that the filter plate 66 and the precision filter plate 62 can be conveniently taken out of the pipe connector 2 for cleaning.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprises/comprising", without further limitation, means that the element so defined is not in any way exclusive of the presence of other, identical elements in the process, method, article or apparatus that comprises the element.

Claims (8)

1. The utility model provides a municipal sewage discharges with pipeline connector who adjusts use conveniently, includes first pipeline (1), pipeline connector (2) and second pipeline (5), its characterized in that: the pipeline connector (2) is arranged on the surfaces of the first pipeline (1) and the second pipeline (5), the surface of the pipeline connector (2) is fixedly connected with a clamping mechanism (3), a limiting mechanism (4) is arranged on the clamping mechanism (3), and a filtering mechanism (6) is fixedly connected inside the pipeline connector (2);
the filter mechanism (6) comprises a third connecting plate (61), the third connecting plate (61) is fixedly connected to the left side and the right side of the inner wall of the pipeline connector (2), two T-shaped grooves (64) are formed in the third connecting plate (61), the openings of the T-shaped grooves (64) are correspondingly formed, two T-shaped plates (65) are slidably connected in the T-shaped grooves (64), two filter plates (66) are fixedly connected between the T-shaped plates (65), connecting blocks (63) are fixedly connected to the bottom of each filter plate (66), the number of the connecting blocks (63) is two, two precise filter plates (62) are fixedly connected to the bottom of each connecting block (63), the filter plates (66) and the precise filter plates (62) are arranged in the pipeline connector (2), a second connecting plate (67) is fixedly connected to the top of each filter plate (66), and a first connecting plate (68) is fixedly connected to the top of the second connecting plate (67), two third connecting plate (61) top fixedly connected with picture peg (621), the equal fixedly connected with dovetail groove (614) of picture peg (621) left and right sides, two inside second rectangular channel (616) of having seted up of first connecting plate (68), second rectangular channel (616) bottom sets up to the opening, picture peg (621) and first dovetail plate (615) all set up inside second rectangular channel (616).
2. The adjustable pipe connector for discharging municipal sewage according to claim 1, wherein: equal fixedly connected with second spring (612), two in both sides about second rectangular channel (616) inner wall second spring (612) are close to one side equal fixedly connected with third trapezoidal plate (611) mutually, third trapezoidal plate (611) set up in first trapezoidal plate (615) one side.
3. The adjustable pipe connector for discharging municipal sewage according to claim 1, wherein: the left side first trapezoidal plate (615) are inside to be seted up first rectangular channel (623), first rectangular channel (623) left side sets up to the opening, first spring (622) of the inside right side fixedly connected with of first rectangular channel (623), first spring (622) left side fixedly connected with second trapezoidal plate (613).
4. The adjustable pipe connector for discharging municipal sewage according to claim 2, wherein: the left side is provided with trapezoidal groove (614) inside third trapezoidal plate (611), trapezoidal groove (614) right side sets up to the opening, inside and second trapezoidal plate (613) surface grafting of trapezoidal groove (614), third trapezoidal plate (611) top fixedly connected with arm-tie (624), the elongated slot has been seted up in the operation of corresponding arm-tie (624) in second rectangular groove (616) top.
5. The adjustable pipe connector for discharging municipal sewage according to claim 1, wherein: fixture (3) are including limiting plate (31), limiting plate (31) fixed connection is in pipe connector (2) surface one side, limiting plate (31) inside threaded hole (33) seted up, threaded hole (33) inside threaded connection has threaded rod (35), the equal fixedly connected with handle (32) in pipe connector (2) one side is kept away from threaded rod (35), threaded rod (35) opposite side surface rotates and is connected with installation piece (34), installation piece (34) opposite side fixedly connected with grip ring (36), grip ring (36) all set up to first pipeline (1) and second pipeline (5) surface.
6. The adjustable pipe connector for discharging municipal sewage according to claim 5, wherein: the number of the limiting plates (31) is four, and every two limiting plates (31) form a group.
7. The adjustable pipe connector for discharging municipal sewage according to claim 5, wherein: the limiting mechanism (4) comprises second square grooves (41), the second square grooves (41) are arranged inside the first pipeline (1) and the second pipeline (5), the number of the second square grooves (41) is four, every two of the second square grooves are in one group, openings of the second square grooves (41) are correspondingly formed, the left side of the second square grooves is provided with a first square groove (411) inside the mounting block (34), the right side of the first square groove (411) is provided with an opening, the left side of the inner wall of the first square groove (411) is fixedly connected with a third spring (46), the right side of the third spring (46) is fixedly connected with a fixing plate (412), the right side of the fixing plate (412) is fixedly connected with an inserting block (42), the inside of the clamping ring (36) is correspondingly provided with a through hole, the surface of the inserting block (42) is inserted into the second square groove (41), the upper end and the lower end of the left side of the fixing plate (412) are fixedly connected with a hinged plate (413), the inside through-hole that corresponds articulated slab (413) in first square groove (411) has been seted up, articulated slab (45) are articulated on articulated slab (413) left side.
8. The adjustable pipe connector for discharging municipal sewage according to claim 7, wherein: locking plate (45) right side fixedly connected with fixture block (44), draw-in groove (43) have been seted up on the inside left side of installation piece (34), draw-in groove (43) left side sets up to the opening, inside and fixture block (44) surface joint of draw-in groove (43).
CN202210798936.8A 2022-07-06 2022-07-06 Urban sewage discharges with pipe connector who is convenient for adjust use Active CN115126943B (en)

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CN115126943B CN115126943B (en) 2023-12-01

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Publication number Priority date Publication date Assignee Title
US20120098258A1 (en) * 2010-10-21 2012-04-26 Kamran Toudehfallah Apparatus for connecting and sealing pipelines
US20170130877A1 (en) * 2014-09-02 2017-05-11 Actuant Corporation Pipe connector
CN108715498A (en) * 2018-07-05 2018-10-30 合肥市禾兴生态养殖科技有限公司 A kind of sewage-treatment plant
CN211581008U (en) * 2019-12-10 2020-09-29 王振龙 Be used for pipeline for irrigation
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CN214789577U (en) * 2021-01-28 2021-11-19 山西固特建筑工程有限责任公司 Connection structure is used in sewage pipe installation
CN214579483U (en) * 2021-04-06 2021-11-02 厦门仁安机电工程有限公司 Easy-to-assemble pipeline connector for ventilation of clean room
DE202021102672U1 (en) * 2021-05-17 2021-06-10 GEBO Armaturen GmbH Compact clamp connector for pipes
CN216706494U (en) * 2021-12-23 2022-06-10 信利光电仁寿有限公司 Welding tool for liquid crystal screen of electronic instrument circuit board

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