CN215568660U

CN215568660U - Connection structure and valve thereof

Info

Publication number: CN215568660U
Application number: CN202122067349.5U
Authority: CN
Inventors: 李敦桥; 李洪向; 刘西波; 王平业; 李洪航
Original assignee: Qingdao Guoqin Machinery Casting Co ltd
Current assignee: Qingdao Guoqin Machinery Casting Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-18
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a connecting structure and a valve thereof, wherein the connecting structure comprises a pipeline main body, a water outlet pipe, a connector and a water outlet head, the water outlet pipe is vertically welded on the side wall of the pipeline main body and is communicated with the pipeline main body, the connector and the water outlet pipe are connected through threads, the water outlet head is integrally welded on the connector, a circular ring frame is sleeved on the connector, a support frame is welded at the bottom of the circular ring frame, and a first clamp ring and a second clamp ring are arranged on the support frame, so that the connecting structure has the beneficial effects that: the utility model provides a pair of connection structure and valve thereof, through having set up connector and play hydroecium, the convenience will be gone out the hydroecium through the connector and install on the outlet pipe, goes out the hydroecium type, and the one end bore that is close to the connector is big, and the one end bore of keeping away from the connector is little, just so makes the hydroecium can install the water pipe of different bores for in-process using, reduced the requirement in water pipe aperture.

Description

Connection structure and valve thereof

Technical Field

The utility model relates to the field of valve devices, in particular to a connecting structure and a valve thereof.

Background

Among the prior art, the valve does not have special subassembly to be connected when being connected with water pipe hose, generally binds through iron wire or other fixed strips, and this kind of connected mode not only operates inconveniently, and often can appear leaking or phenomenons such as slippage, still requires the bore size of water pipe hose simultaneously when being connected with water pipe hose, if the bore of water pipe differs great with the outlet pipe of valve, then is difficult to connect the use.

Therefore, the present invention provides a connection structure and a valve thereof to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a connecting structure and a valve thereof, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a connection structure and valve thereof, including the pipeline main part, the outlet pipe, connector and outlet head, the outlet pipe is perpendicular to be welded on the lateral wall of pipeline main part, and communicate with the pipeline main part, the external screw thread has been seted up to the tip of outlet pipe, the internal thread has been seted up to the connector, connector and outlet pipe pass through threaded connection, the welding of outlet head integral type is on the connector, the seal groove has been seted up to the tip of connector, be equipped with the sealing ring in the seal groove, the snap ring is installed through the screw to the front end of connector, the snap ring cover is on the outlet pipe, the link has cup jointed the ring frame on the connector, the bottom welding of ring frame has the support frame, be equipped with first clamp ring and second clamp ring on the support frame.

Preferably, the water outlet head is of a circular truncated cone shape, the caliber of one end close to the connector is large, the caliber of one end far away from the connector is small, a plurality of groups of protruding rings are integrally arranged on the water outlet head, and the protruding rings are evenly arrayed on the water outlet head at equal intervals.

Preferably, the upper ends of the first clamp ring and the second clamp ring are welded with lug blocks, threaded holes are formed in the lug blocks, bolts are connected with the threaded holes in an internal thread mode, and the first clamp ring and the second clamp ring are tightly connected through the bolts.

Preferably, the lower end of the first clamp ring is movably mounted on the second clamp ring, the second clamp ring is rotatably mounted on the U-shaped groove frame, and the U-shaped groove frame is welded on the support frame.

A valve with a connecting structure is provided with the connecting structure.

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

the utility model provides a connection structure and valve thereof, through having set up connector and faucet, it is convenient to install the faucet on the outlet pipe through the connector, the faucet is the round platform type, the one end bore that is close to the connector is big, the one end bore of keeping away from the connector is little, just so make the faucet can install the water pipe of different bores, make at the in-process that uses, the requirement in water pipe aperture has been reduced, the integral type is equipped with protruding ring on the faucet, protruding ring sets up a plurality of groups, even equidistance array is on the faucet, protruding ring can increase the fixed of water pipe, can also play the effect that hinders rivers spun simultaneously.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a perspective view of the present invention;

FIG. 3 is an exploded view of a portion of the structure of the present invention;

fig. 4 is a perspective view of a portion of the structure of the present invention.

In the figure: pipeline main part 1, outlet pipe 2, snap ring 3, sealing ring 4, connector 5, seal groove 6, play hydroecium 7, bulge loop 8, ring frame 9, support frame 10, first clamp ring 11, second clamp ring 12, ear piece 13, bolt 14, U type channel frame 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a connecting structure and a valve thereof comprise a pipeline main body 1, a water outlet pipe 2, a connector 5 and a water outlet head 7, wherein the water outlet pipe 2 is vertically welded on the side wall of the pipeline main body 1 and is communicated with the pipeline main body 1, the end part of the water outlet pipe 2 is provided with an external thread, the connector 5 is provided with an internal thread, the connector 5 and the water outlet pipe 2 are connected through the thread, the water outlet head 7 is integrally welded on the connector 5, the end part of the connector 5 is provided with a sealing groove 6, a sealing ring 4 is arranged in the sealing groove 6, the sealing performance of the connector 5 can be improved through the sealing ring 4, the front end of the connector 5 is provided with a snap ring 3 through a screw, the snap ring 3 is sleeved on the water outlet pipe 2, the sealing ring 4 can be fixed through the snap ring 3, a circular frame 9 is sleeved on the connector 5, a support frame 10 is welded at the bottom of the circular frame 9, and a first snap ring 11 and a second snap ring 12 are arranged on the support frame 10, the water pipes with different calibers are conveniently fixed on the water outlet head 7 through the first clamp ring 11 and the second clamp ring 12.

Go out hydroecium 7 and be the round platform type, the one end bore that is close to connector 5 is big, the one end bore of keeping away from connector 5 is little, just so make go out hydroecium 7 can install the water pipe of different bores, make in-process using, the requirement in water pipe aperture has been reduced, go out hydroecium 7 and go up the integral type and be equipped with protruding ring 8, protruding ring 8 is provided with a plurality of groups, even equidistance array is on going out hydroecium 7, protruding ring 8 can increase the fixed of water pipe, can also play simultaneously and hinder rivers spun effect.

The upper end of first clamp ring 11 and second clamp ring 12 all has welded ear piece 13, has seted up threaded hole on the ear piece 13, and threaded hole female connection has bolt 14, and first clamp ring 11 and second clamp ring 12 carry out zonulae occludens through bolt 14, and the convenience is fixed the water pipe of different bores.

Lower extreme movable mounting of first clamp ring 11 is on second clamp ring 12, and second clamp ring 12 rotates and installs on U type channel rack 15, and U type channel rack 15 welds at support frame 10, just so makes first clamp ring 11 and second clamp ring 12 independently rotate, and the convenience is pressed from both sides tightly fixedly with the water pipe.

The working principle is as follows: when the water pipe fixing device is used, the ring frame 9 is firstly sleeved on the connector 5, then the connector 5 is installed on the water outlet pipe 2 in a threaded mode, the sealing ring 4 is clamped in the sealing groove 6 and fixed through the clamping ring 3, then the water pipe is sleeved on the water outlet head 7, then the water pipe is fixed through the first clamping hoop 11 and the second clamping hoop 12, and therefore the water pipes with different calibers can be installed through the water head 7, the first clamping hoop 11 and the second clamping hoop 12.

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 a connection structure, includes pipeline main part (1), outlet pipe (2), connector (5) and play flood peak (7), its characterized in that: outlet pipe (2) vertical welding is on the lateral wall of pipeline main part (1) to with pipeline main part (1) intercommunication, the external screw thread has been seted up to the tip of outlet pipe (2), the internal thread has been seted up in connector (5), threaded connection is passed through in connector (5) and outlet pipe (2), outlet head (7) integral type welding is on connector (5), ring frame (9) have been cup jointed on connector (5), the bottom welding of ring frame (9) has support frame (10), be equipped with first clamp ring (11) and second clamp ring (12) on support frame (10).

2. A connecting structure according to claim 1, wherein: go out flood peak (7) and be the round platform type, the one end bore that is close to connector (5) is big, and the one end bore of keeping away from connector (5) is little, goes out flood peak (7) and goes up the integral type and be equipped with protruding ring (8), and protruding ring (8) are provided with a plurality of groups, and even equidistance array is on play flood peak (7).

3. A connecting structure according to claim 1, wherein: seal groove (6) have been seted up to the tip of connector (5), are equipped with sealing ring (4) in seal groove (6), and snap ring (3) are installed through the screw to the front end of connector (5), and snap ring (3) cover is on outlet pipe (2).

4. A connecting structure according to claim 1, wherein: the upper end of first clamp ring (11) and second clamp ring (12) all has welded ear piece (13), has seted up threaded hole on ear piece (13), and threaded hole female connection has bolt (14), and first clamp ring (11) and second clamp ring (12) carry out zonulae occludens through bolt (14).

5. A connecting structure according to claim 1, wherein: the lower end of the first clamp ring (11) is movably mounted on the second clamp ring (12), the second clamp ring (12) is rotatably mounted on the U-shaped groove frame (15), and the U-shaped groove frame (15) is welded on the support frame (10).

6. A valve using the connecting structure according to any one of claims 1 to 5, wherein: the valve is equipped with a coupling structure according to any one of claims 1 to 5.