CN216590521U

CN216590521U - Anti-drop type plastics water pipe connector

Info

Publication number: CN216590521U
Application number: CN202123074791.7U
Authority: CN
Inventors: 王金团
Original assignee: Shenzhen Luda Technology Co ltd
Current assignee: Shenzhen Luda Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-24
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to an anti-drop plastic water pipe connector which comprises a first water pipe and a second water pipe, wherein a first sealing ring is fixedly installed on the right side of the first water pipe, a second sealing ring is fixedly installed on the left side of the second water pipe, anti-drop structures are fixedly installed on the outer surfaces of the first water pipe and the second water pipe, and each anti-drop structure comprises a fixing ring, a sliding groove, a sliding block, a movable ring, a screw rod and a clamping assembly. This anticreep type plastics water pipe connector, through setting up anti-disengaging structure, rotate two screw rods, make two loose ring relative movement, through setting up two slide bars, can be so that the loose ring can not take place the skew at the in-process that removes, remove first joint piece and the mutual joint of second joint piece when two loose rings, the stall screw rod, thereby can make the sealed effect of laminating between first water pipe and the second water pipe better, the phenomenon that the influence was used appears leaking when having avoided plastics water piping connection to use.

Description

Anti-drop type plastics water pipe connector

Technical Field

The utility model relates to the technical field of pipeline connection, in particular to an anti-drop plastic water pipe connector.

Background

The water pipe is a water supply pipeline, modern decoration water pipes are constructed in a wall-buried mode, the water pipes are classified into three types, the first type is a metal pipe such as an inner-lined plastic hot-dip cast iron pipe, a copper pipe, a stainless steel pipe and the like, the second type is a plastic composite metal pipe such as a steel-plastic composite pipe, an aluminum-plastic composite pipe and the like, and the third type is a plastic pipe such as a PB pipe, a PP-R pipe and the like.

The existing plastic water pipe usually adopts a direct-insertion connection mode, the previous pipe is directly inserted into the next pipe to be communicated, and is not fixed by adopting an additional fixing piece, after long-time use, the next pipe is easy to slip with the previous pipe due to the action of water pressure and the self gravity, so that the water leakage condition is caused, the repair is complex, time and labor are wasted, and the anti-drop plastic water pipe cross-connecting piece is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the anti-drop plastic water pipe connector which has the advantages of anti-drop and the like, and solves the problem that the next pipeline is easy to drop from the previous pipeline due to the action of water pressure and the action of self gravity after being used for a long time.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an anticreep type plastics water pipe connector, includes first water pipe and second water pipe, the right side fixed mounting of first water pipe has first sealing washer, the left side fixed mounting of second water pipe has the second sealing washer, the equal fixed mounting of surface of first water pipe and second water pipe has anti-disengaging structure, anti-disengaging structure includes solid fixed ring, sliding tray, sliding block, loose ring, screw rod and joint subassembly, the equal fixed mounting of surface of first water pipe and second water pipe has solid fixed ring, the sliding tray has all been seted up to solid fixed ring's upper and lower both sides, the inside movable mounting of sliding tray has the sliding block, two gu fixed ring's surface swing joint has the loose ring, the inside movable mounting of loose ring has the screw rod, two the equal fixedly connected with joint subassembly in the relative one side of loose ring.

Further, the quantity of joint subassembly is two sets of, the joint subassembly includes first joint piece and second joint piece, and two sets of joint subassemblies are located the first half and the lower half of activity ring respectively.

Further, two the equal fixed mounting in fixed ring's inside has a bearing, two the one end that the screw rod is relative all runs through fixed ring and extends to fixed ring's inside, and the screw rod passes through bearing and fixed ring swing joint.

Further, the inner wall fixed connection of sliding block and activity ring, the mutual joint of first joint piece and second joint piece, the size looks adaptation of first sealing washer and second sealing washer.

Further, two the equal fixed mounting in one side that solid fixed ring deviates from mutually has the slide bar, first through-hole has been seted up to the inside of activity ring the latter half, and the activity ring is through first through-hole and slide bar swing joint.

Furthermore, a second through hole is formed in the upper half part of the movable ring, threads are arranged on the inner wall of the second through hole, and the screw rod is movably connected with the movable ring through the threads.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the anti-drop plastic water pipe connector is provided with an anti-drop structure and a fixed ring which is arranged on the connector and can be used for slidably mounting a movable ring and a sliding groove which is arranged on the connector and can be used for movably mounting a sliding block and a sliding block which is arranged in the connector and can play a role of fixed support for the movable ring, the two movable rings which are arranged can be used for driving a first clamping block and a second clamping block to move in opposite directions for clamping, a screw rod which is arranged can be used for driving the two movable rings to move in opposite directions under the matching of threads, and a clamping component which is arranged can further fix a first water pipe and a second water pipe when the first clamping block and the second clamping block are mutually clamped, so that the first sealing ring and the second sealing ring are aligned to preliminarily seal and fix the first water pipe and the second water pipe, and the two movable rings on the outer surfaces of the first water pipe and the second water pipe can be further fixed by rotating the two screw rods, carry out relative movement under the cooperation of sliding tray and sliding block, through setting up two slide bars, can be so that the movable ring can not take place the offset at the in-process that removes, move first joint piece and the mutual joint of second joint piece when two movable rings, the stall screw rod to can make the sealed effect of laminating between first water pipe and the second water pipe better, appear leaking the phenomenon that influences the use when having avoided plastics water piping connection to use.

Drawings

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

FIG. 2 is a schematic view of the anti-separation structure of the present invention;

fig. 3 is a right side cross-sectional view of the present invention.

In the figure: 1 first water pipe, 2 second water pipe, 3 first sealing washer, 4 second sealing washers, 5 anti-disengaging structure, 501 solid fixed ring, 502 sliding tray, 503 sliding block, 504 activity ring, 505 screw rod, 506 joint subassembly, 5061 first joint piece, 5062 second joint piece.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, an anti-drop plastic water pipe joint in the present embodiment includes a first water pipe 1 and a second water pipe 2, a first sealing ring 3 is fixedly installed on a right side of the first water pipe 1, a second sealing ring 4 is fixedly installed on a left side of the second water pipe 2, anti-drop structures 5 are fixedly installed on outer surfaces of the first water pipe 1 and the second water pipe 2, each anti-drop structure 5 includes a fixing ring 501 and a sliding groove 502, sliding block 503, activity ring 504, screw rod 505 and joint subassembly 506, the equal fixed mounting in surface of first water pipe 1 and second water pipe 2 has solid fixed ring 501, sliding tray 502 has all been seted up to solid fixed ring 501's upper and lower both sides, the inside movable mounting of sliding tray 502 has sliding block 503, two solid fixed ring 501's surface swing joint has activity ring 504, the inside movable mounting of activity ring 504 has screw rod 505, the equal fixedly connected with joint subassembly 506 in the relative one side of two activity rings 504.

Through setting up anti-disengaging structure 5, the solid fixed ring 501 that sets up, can be used for slidable mounting activity ring 504, the sliding tray 502 of setting, can be used for at its inside movable mounting sliding block 503, the sliding block 503 of setting, can play fixed stay's effect to activity ring 504, two activity rings 504 of setting, can be used for driving first joint piece 5061 and second joint piece 5062 to carry out the removal of relative direction and carry out the joint, the screw rod 505 of setting, under the cooperation of screw thread, can be used for driving two activity rings 504 to carry out the removal of relative direction, the joint subassembly 506 of setting, when first joint piece 5061 and second joint piece 5062 joint each other, can carry out further fixed to first water pipe 1 and second water pipe 2, thereby can make the laminating sealing effect between first water pipe 1 and the second water pipe 2 better.

When in implementation, the method comprises the following steps:

1) aligning a first sealing ring 3 and a second sealing ring 4, and preliminarily sealing and fixing a first water pipe 1 and a second water pipe 2;

2) then, the two screws 505 are rotated, so that the two movable rings 504 on the outer surfaces of the first water pipe 1 and the second water pipe 2 move relatively under the matching of the sliding grooves 502 and the sliding blocks 503;

3) and finally, the first clamping block 5061 and the second clamping block 5062 are relatively moved until being clamped with each other, so that the first water pipe 1 and the second water pipe 2 are fixedly connected.

To sum up, the anti-drop plastic water pipe connector is provided with the anti-drop structure 5 and the fixing ring 501, the fixing ring can be used for slidably mounting the movable ring 504, the sliding groove 502 is arranged, the sliding block 503 can be movably mounted in the anti-drop plastic water pipe connector, the sliding block 503 is arranged, the movable ring 504 can be fixedly supported, the two movable rings 504 are arranged, the first clamping block 5061 and the second clamping block 5062 can be driven to move in opposite directions for clamping, the screw 505 is arranged, the screw is matched with the screw to drive the two movable rings 504 to move in opposite directions, the clamping component 506 is arranged, when the first clamping block 5061 and the second clamping block 5062 are clamped with each other, the first water pipe 1 and the second water pipe 2 can be further fixed, the first sealing ring 3 and the second sealing ring 4 are aligned to enable the first water pipe 1 and the second water pipe 2 to be preliminarily sealed and fixed, through rotating two screw rods 505, make two activity rings 504 of first water pipe 1 and the 2 surfaces of second water pipe, carry out relative movement under sliding tray 502 and sliding block 503's cooperation, through setting up two slide bars, can make activity ring 504 can not take place the offset at the in-process that removes, move first joint piece 5061 and the mutual joint of second joint piece 5062 as two activity rings 504, stop rotating screw rod 505, thereby can make the laminating sealing effect between first water pipe 1 and the second water pipe 2 better, the phenomenon that the influence was used appears leaking when having avoided plastics water piping connection to use, after long-time use has been solved, next pipeline is because the effect of water pressure and self gravity, the easy problem of the slippage with last pipeline appears.

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. 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.

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

Claims

1. The utility model provides an anticreep type plastics water pipe connector, includes first water pipe (1) and second water pipe (2), its characterized in that: a first sealing ring (3) is fixedly mounted on the right side of the first water pipe (1), a second sealing ring (4) is fixedly mounted on the left side of the second water pipe (2), and anti-falling structures (5) are fixedly mounted on the outer surfaces of the first water pipe (1) and the second water pipe (2);

anti-disengaging structure (5) are including solid fixed ring (501), sliding tray (502), sliding block (503), activity ring (504), screw rod (505) and joint subassembly (506), the equal fixed mounting in surface of first water pipe (1) and second water pipe (2) has solid fixed ring (501), sliding tray (502) have all been seted up to the upper and lower both sides of solid fixed ring (501), the inside movable mounting of sliding tray (502) has sliding block (503), two the surface swing joint of solid fixed ring (501) has activity ring (504), the inside movable mounting of activity ring (504) has screw rod (505), two the equal fixedly connected with joint subassembly (506) in one side that activity ring (504) is relative.

2. The drop-resistant plastic water pipe interface of claim 1, wherein: the quantity of joint subassembly (506) is two sets of, joint subassembly (506) include first joint piece (5061) and second joint piece (5062), and two sets of joint subassemblies (506) are located the first half and the lower half of activity ring (504) respectively.

3. The drop-resistant plastic water pipe interface of claim 1, wherein: two the equal fixed mounting in inside of solid fixed ring (501) has a bearing, two the relative one end of screw rod (505) all runs through solid fixed ring (501) and extends to the inside of solid fixed ring (501), and screw rod (505) pass through bearing and solid fixed ring (501) swing joint.

4. The drop-resistant plastic water pipe interface of claim 2, wherein: sliding block (503) and the inner wall fixed connection of activity ring (504), mutual joint of first joint piece (5061) and second joint piece (5062), the size looks adaptation of first sealing washer (3) and second sealing washer (4).

5. The drop-resistant plastic water pipe interface of claim 1, wherein: two the equal fixed mounting in one side that solid fixed ring (501) deviated from mutually has the slide bar, first through-hole has been seted up to the inside of activity ring (504) the latter half, and activity ring (504) are through first through-hole and slide bar swing joint.

6. The drop-resistant plastic water pipe interface of claim 1, wherein: the second through hole has been seted up to the inside of activity ring (504) upper half, and the inner wall of second through hole is provided with the screw thread, screw rod (505) pass through screw thread and activity ring (504) swing joint.