CN210950008U

CN210950008U - Quick replacement type multi-way valve for water treatment with connector

Info

Publication number: CN210950008U
Application number: CN201921716920.8U
Authority: CN
Inventors: 李月; 何鑫; 孙伟
Original assignee: Hubei Laite Environmental Protection Technology Co ltd
Current assignee: Hubei Laite Environmental Protection Technology Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-07-07
Anticipated expiration: 2029-10-14

Abstract

The utility model relates to a multiple unit valve technical field specifically is a quick replacement type multiple unit valve for water treatment of tape connection head, including multiple unit valve body and union coupling head, the socket on the multiple unit valve body has been seted up the installation jack, is connected with the union coupling head in the installation jack, is equipped with the buckle in the buckle inner chamber of installation jack both sides, and the outer end of the tight union coupling head of portion that colludes of buckle outer end, beneficial effect are: the utility model discloses an insert pipe connector and plug end completely and establish in the installation jack, the trip end that the outer tip of buckle established is in the effect of replying the spring, to the outer end of the pipe connector of fastening, prevents that the pipe connector from dropping out from the installation jack, and the installation is quick with fixed, presses through the button to the depression bar outer end, and the buckle utilizes lever principle to make the trip end break away from the card of pipe connector outer end and establishes to can extract the pipe connector, dismantle simply.

Description

Quick replacement type multi-way valve for water treatment with connector

Technical Field

The utility model relates to a multiple unit valve technical field specifically is a quick replacement type multiple unit valve for water treatment of tape connector.

Background

In order to realize operations such as softening, cleaning, filtering, backflushing and the like of filter materials, a traditional water treatment device generally needs to install a multi-way valve on a pipeline, and different valves are opened and closed according to needs to realize the operations. The multi-way valve is provided with a plurality of pipe connectors for connecting the pipeline connectors of all the water ways. Traditional water route pipe joint meets with the pipe connection mouth on the multiple unit valve through threaded connection's mode usually, but to some inconvenient water route pipelines that twist reverse, its threaded connection's mode is not suitable for, need utilize other some complicated structures to fix the pipe joint, and is comparatively troublesome to water route pipeline's installation and dismantlement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick replacement type multi-way valve for water treatment of tape connector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick replacement type multi-way valve for water treatment of tape spool head, includes multi-way valve body and union coupling head, be provided with a plurality of sockets on the multi-way valve body, the installation jack has been seted up to the lateral wall of socket, the union coupling head cooperation is inserted and is established in the installation jack, the outer end of union coupling head is connected with the water pipe, the inner of union coupling head is the plug end, the plug end is inserted and is established inside the installation jack, be located two outsides of constant head tank and seted up the buckle inner chamber, the inside buckle that is provided with of buckle inner chamber, the middle part of buckle is interlude has the commentaries on classics round pin, and the upper and lower inner wall of commentaries on classics round pin and buckle inner chamber rotates and be connected, be connected with the answer spring between the lateral wall of the outer.

Preferably, the outer wall of the plug end is provided with a sealing ring groove, a sealing gasket is arranged in the sealing ring groove, and the sealing gasket is in close contact with the inner wall of the installation jack.

Preferably, a pair of symmetrically arranged positioning grooves are formed in two sides of the inner wall of the installation jack, a pair of symmetrically arranged positioning ribs are integrally formed on the outer wall of the pipe connector, and the two positioning ribs are inserted into the two positioning grooves in a matched mode.

Preferably, the outer end of the buckle is a hook end, and the hook part of the hook end is fastened on the outer end of the pipe connector.

Preferably, the outer end part of the pressure lever is bonded with a button, and the outer wall of the button is provided with anti-skid friction grains.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the pipe connector and the plug end are completely inserted into the installation jack, and the clamping hook end arranged at the outer end of the buckle plays a role of a return spring to tightly buckle the outer end of the pipe connector, so that the pipe connector is prevented from falling out of the installation jack, and the installation and the fixation are quick;

2. the utility model discloses when dismantling the geminate transistors connector, press through the button to the depression bar outer end, the buckle utilizes lever principle to make the trip end break away from the card of geminate transistors connector outer end and establishes to can extract the geminate transistors connector, dismantle simply.

Drawings

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

FIG. 2 is a top view of the structure of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: the multi-way valve comprises a multi-way valve body 1, a socket 2, an installation jack 3, a positioning groove 31, a buckle inner cavity 32, a pipe connector 4, a plug end 41, a positioning rib 42, a water pipe 43, a buckle 5, a hook end 51, an opening 6, a pressure rod 7 and a sealing gasket 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a quick replacement type multi-way valve for water treatment of tape connection head, including multi-way valve body 1 and union coupling head 4, be provided with a plurality of sockets 2 on the multi-way valve body 1, set up the installation jack 3 that is linked together with 1 inside a plurality of water courses of multi-way valve body along socket 2's lateral wall, 4 cooperations of union coupling head are inserted and are established in installation jack 3, the outer end of union coupling head 4 is connected with water pipe 43, be used for connecting the water route, the inner of union coupling head 4 is plug end 41, plug end 41 is inserted and is established inside installation jack 3, sealed annular has been seted up to the outer wall of plug end 41, be provided with seal ring 8 in the sealed annular, and seal ring 8 and the inner wall in close contact with installation jack 3, guarantee.

With reference to fig. 1 and fig. 2, a pair of symmetrically disposed positioning grooves 31 are disposed on two sides of the inner wall of the installation jack 3, a pair of symmetrically disposed positioning ribs 42 are integrally formed on the outer wall of the tube connector 4, and the two positioning ribs 42 are inserted into the two positioning grooves 31 in a matching manner, so as to position the tube connector 4 and insert the tube connector in the installation jack 3, thereby preventing the tube connector 4 from being twisted when inserted in the installation jack 3.

As shown in fig. 3, buckle inner cavity 32 has been seted up in two outsides that lie in constant head tank 31, buckle inner cavity 32 is inside to be provided with buckle 5, the middle part of buckle 5 alternates to have changeed the round pin, and change round pin and buckle inner cavity 32's upper and lower inner wall and rotate and be connected, be connected with the answer spring between buckle 5 outer tip's lateral wall and the buckle inner cavity 32 lateral wall, buckle 5's outer end is trip end 51, under the effect of sticising of answer spring to buckle 5 outer end, make the outer end of trip portion tightly detaining union coupling head 4 of trip end 51, prevent that union coupling head 4 from dropping out from installation jack 3.

As shown in fig. 3, trompil 6 that is linked together with constant head tank 31 inside is all seted up to socket 2's both sides outer wall, the end connection has depression bar 7 in buckle 5, and depression bar 7 wears out along 6 pipes in trompil, the outer tip bonding of depression bar 7 has the button, press through the button to depression bar 7 outer end, buckle 5 utilizes lever principle to make trip end 51 break away from the card of geminate transistors connector 4 outer end and establishes, thereby can extract union transistors connector 4, the outer wall of button is equipped with anti-skidding friction line, frictional force when increasing the contact.

The working principle is as follows: the utility model discloses when installing pipe connector 4, with pipe connector 4 and plug end 41 cooperation insertion in installation jack 3, plug end 41 outer wall is equipped with the seal ring 8 with installation jack 3 inner wall in close contact with, guarantees the connection leakproofness of plug end 41 and installation jack 3, when inserting pipe connector 4 and plug end 41 in installation jack 3 completely, the effect of answer spring is being held to the trip end 51 that the outer tip of buckle 5 established, to the outer end of tightly buckling pipe connector 4, prevents that pipe connector 4 from dropping out from installation jack 3, and installation and fixed are quick; when dismantling the geminate transistors connector 4, press the button of the outer end of the pressure bar 7, the buckle 5 utilizes the lever principle to make the hook end 51 break away from the clamping of the outer end of the geminate transistors connector 4, thereby the geminate transistors connector 4 can be pulled out, and the dismantling is simple.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick replacement type multi-way valve for water treatment of tape spool head, includes multi-way valve body (1) and union coupling head (4), its characterized in that: the multi-way valve comprises a multi-way valve body (1), a plurality of sockets (2) are arranged on the outer side wall of each socket (2), a mounting jack (3) is arranged on the outer side wall of each socket (2), a pipe connector (4) is inserted into the mounting jack (3) in a matched mode, a water pipe (43) is connected to the outer end of each pipe connector (4), a plug end (41) is arranged at the inner end of each pipe connector (4), the plug end (41) is inserted into the mounting jack (3), buckle inner cavities (32) are arranged on the two outer sides of a positioning groove (31), a buckle (5) is arranged in each buckle inner cavity (32), a rotating pin is inserted into the middle of each buckle (5) and rotatably connected with the upper inner wall and the lower inner wall of each buckle inner cavity (32), a return spring is connected between the side wall of the outer end of each buckle (5) and the side wall of each buckle inner cavity (32, the inner end part of the buckle (5) is connected with a pressure lever (7), and the pressure lever (7) penetrates out along the open hole (6) pipe.

2. The quick-change type multiway valve with connectors as claimed in claim 1, wherein: the outer wall of the plug end (41) is provided with a sealing ring groove, a sealing washer (8) is arranged in the sealing ring groove, and the sealing washer (8) is in close contact with the inner wall of the installation insertion hole (3).

3. The quick-change type multiway valve with connectors as claimed in claim 1, wherein: the inner wall both sides of installation jack (3) are seted up constant head tank (31) that a pair of symmetry set up, and the outer wall integrated into one piece of pipe connection head (4) has location rib (42) that a pair of symmetry set up, and two location rib (42) cooperations are inserted and are established in two constant head tanks (31).

4. The quick-change type multiway valve with connectors as claimed in claim 1, wherein: the outer end of the buckle (5) is a hook end (51), and the hook part of the hook end (51) tightly buckles the outer end of the pipe connector (4).

5. The quick-change type multiway valve with connectors as claimed in claim 1, wherein: the outer end part of the pressure lever (7) is bonded with a button, and the outer wall of the button is provided with anti-skid friction grains.