CN211371591U

CN211371591U - Buckling type hose connector

Info

Publication number: CN211371591U
Application number: CN201921183599.1U
Authority: CN
Inventors: 沈志旺
Original assignee: Wuxi Chuangyuan Machinery Co ltd
Current assignee: Wuxi Chuangyuan Machinery Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-08-28
Anticipated expiration: 2029-07-26

Abstract

A withhold type hose coupler comprises a withhold nut, the inner surface of the withhold nut is provided with a built-in thread in a surrounding way, the upper end of the withhold nut is connected with a blocking ring, the lower end of the blocking ring is connected with a sealing layer, the inner side of the blocking ring is connected with a withhold connector, the inner surface of the withhold connector is provided with a fixed block, the inner surface of the withhold connector close to the lower end of the fixed block is connected with a filter screen, one end of the fixed block is connected with a ball, the upper end of the withhold connector is connected with a flow guide pipe, and the upper end of the flow guide pipe is connected with a shunt pipe. So as to meet the requirements of modern technology on the functional diversity and flexibility of equipment.

Description

Buckling type hose connector

Technical Field

The utility model relates to a withhold formula hose nipple field especially relates to a withhold formula hose nipple.

Background

In industrial production, a buckling-pressing type hose connector is very common, and the buckling-pressing type hose connector on the market is mainly used for conveying oil, gas, water and the like.

A typical push-on hose connector generally comprises a connector body and a locking nut rotatably connected to one end of the connector body, the locking nut having one end for detachable connection to a machine tool and the other end for insertion into a hose in use.

Most of the buckling-pressing type hose connectors on the market have the problem of inconvenient use, cannot convey liquid to be conveyed for flow distribution, and meanwhile, the tail connecting pipe cannot rotate, so that flexible overlapping can not be achieved on some special pipelines.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a buckling and pressing type hose joint.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a withhold formula hose coupling, is including withholding the nut, withholding the internal surface of nut and encircleing and being provided with built-in screw thread, withholding the upper end of nut and being connected with and hindering the retaining ring, the lower extreme that hinders the retaining ring is connected with the sealing layer, and the inboard that hinders the retaining ring is connected with withholds the joint, withholding the internal surface that connects and being provided with the fixed block, withholding the internal surface that connects and being close to the fixed block lower extreme and being connected with the filter screen, the one end of fixed block is connected with the ball, withholding the upper end that connects and being.

As a further description of the above technical solution:

the buckling nut is in a regular hexagon shape, and the upper end of the buckling nut is fixedly connected with the blocking ring.

As a further description of the above technical solution:

the shape of the built-in thread is circular, and the size of the built-in thread needs to be matched with the size of a connected joint.

As a further description of the above technical solution:

the inner side of the blocking ring is movably connected with the buckling and pressing joint, and the size of the inner side of the blocking ring is matched with the size of the outer diameter of the buckling and pressing joint.

As a further description of the above technical solution:

the lower end of the blocking ring is fixedly connected with the sealing layer, and the sealing layer is circular.

As a further description of the above technical solution:

the inner surface of the buckling and pressing joint is fixedly connected with the fixed blocks, and the number of the fixed blocks is four.

As a further description of the above technical solution:

the filter screen is circular in shape and is fixedly connected with the inner surface of the buckling connector.

As a further description of the above technical solution:

one end of the fixed block is movably connected with the balls, the number of the balls is ten, and the ten groups of balls are circularly distributed on the horizontal plane where the filter screen is located at equal intervals.

As a further description of the above technical solution:

the upper end of the buckling and pressing joint is fixedly connected with the lower end of the flow guide pipe, and the shape of the flow guide pipe is circular.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, can make liquid carry through the connection of honeycomb duct and shunt tubes the utility model discloses the back is shunted, and through the rotating-structure that ball and fixed block formed, can make 360 rotations of shunt tubes, makes the utility model discloses be connected to in the middle of the infusion pipeline more nimble changeable.

Drawings

Fig. 1 is a schematic view of the overall structure of a buckling-pressing type hose connector according to the present invention;

fig. 2 is a schematic view of the internal structure of the buckling type hose connector according to the present invention.

Illustration of the drawings:

1. pressing the nut; 2. internally arranging a thread; 3. a check ring; 4. a sealing layer; 5. buckling and pressing the joint; 6. a fixed block; 7. a filter screen; 8. a ball bearing; 9. a flow guide pipe; 10. and (4) dividing the tube.

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. 1-2, a buckling type hose coupler comprises a buckling nut 1, a built-in thread 2 is arranged around the inner surface of the buckling nut 1, so that the utility model can be externally connected with equipment, a blocking ring 3 is connected to the upper end of the buckling nut 1, so that the buckling joint 5 and the buckling nut 1 form a closed structure when in work, a sealing layer 4 is connected to the lower end of the blocking ring 3, so that the buckling joint 5 and the buckling nut 1 have good tightness when in work, the buckling joint 5 is connected to the inner side of the blocking ring 3, so that the whole structure of the utility model is more stable, a fixed block 6 is arranged on the inner surface of the buckling joint 5, so that the rotating structure is more stable, a filter screen 7 is connected to the inner surface of the buckling joint 5 close to the lower end of the fixed block 6, liquid conveyed by a pipeline is filtered to remove impurities, and a ball 8, make the rotation that the reposition of redundant personnel pipeline can be nimble, withhold the upper end that connects 5 and be connected with honeycomb duct 9, make the utility model discloses structure stability more, honeycomb duct 9's upper end is connected with shunt tubes 10, to advancing the utility model discloses the liquid of carrying is shunted.

The shape of the retaining nut 1 is regular hexagon, which makes the structure of the utility model more stable, the upper end of the retaining nut 1 is fixedly connected with the blocking ring 3, which makes the structure of the utility model more stable, the shape of the internal thread 2 is circular, which makes the structure of the utility model more stable, the size of the internal thread 2 is matched with the size of the connected joint, which makes the structure of the utility model more stable, the inner side of the blocking ring 3 is movably connected with the retaining joint 5, which makes the structure of the utility model more flexible, the size of the inner side of the blocking ring 3 is matched with the size of the outer diameter of the retaining joint 5, which makes the structure of the utility model more stable, the lower end of the blocking ring 3 is fixedly connected with the sealing layer 4, which makes the structure of the utility model more stable, the shape of the sealing layer 4 is circular, the inner surface of the retaining joint 5 is fixedly connected with the fixed block 6, make the utility model discloses structure stability more, the quantity of fixed block 6 is four groups, and the shape of filter screen 7 is circular, makes the utility model discloses structure stability more, filter screen 7 and withhold the internal surface fixed connection who connects 5, the one end and the ball 8 swing joint of fixed block 6, the quantity of ball 8 are ten groups, make the utility model discloses structure stability more, ten groups of ball 8 are the circular distribution of equidistance on filter screen 7 place horizontal plane, make the utility model discloses structure stability more, withhold the upper end that connects 5 and honeycomb duct 9's lower extreme fixed connection, make the utility model discloses structure stability more, honeycomb duct 9 shape are circular, make the utility model discloses structure stability more.

The working principle is as follows: the user will withhold joint 5 and connect external connection in the hose, and use professional equipment to compress tightly the overcoat, thereby compress tightly the hose on the joint body, then it is fixed with the pipeline through withholding nut 1 screwing, the existence that blocks circle 3 and sealing layer 4 lets withhold nut 1 and withhold and form a good leakproofness between the joint 5, the user only need rotate the reposition of redundant personnel part when needing to deal with complicated pipeline simultaneously, just can realize 360 complicated pipelines of butt joint, the convection current is passed the utility model discloses a liquid is shunted and is handled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a withhold formula hose nipple, is including withholding nut (1), its characterized in that: the internal surface of withholding nut (1) encircles and is provided with built-in screw thread (2), the upper end of withholding nut (1) is connected with and hinders retaining ring (3), the lower extreme that hinders retaining ring (3) is connected with sealing layer (4), and the inboard that hinders retaining ring (3) is connected with withholds and connects (5), the internal surface that withholds and connect (5) is provided with fixed block (6), withhold and connect (5) and be close to internal surface connection of fixed block (6) lower extreme and have filter screen (7), the one end of fixed block (6) is connected with ball (8), the upper end of withholding and connecting (5) is connected with honeycomb duct (9), and the upper end of honeycomb duct (9) of telling is connected with shunt.

2. The swaged hose connector according to claim 1, wherein: the buckling nut (1) is in a regular hexagon shape, and the upper end of the buckling nut (1) is fixedly connected with the blocking ring (3).

3. The swaged hose connector according to claim 1, wherein: the shape of the built-in thread (2) is circular, and the size of the built-in thread (2) needs to be matched with the size of a connected joint.

4. The swaged hose connector according to claim 1, wherein: the inner side of the check ring (3) is movably connected with the crimping connector (5), and the size of the inner side of the check ring (3) is matched with the size of the outer diameter of the crimping connector (5).

5. The swaged hose connector according to claim 1, wherein: the lower end of the blocking ring (3) is fixedly connected with the sealing layer (4), and the sealing layer (4) is circular.

6. The swaged hose connector according to claim 1, wherein: the inner surface of the buckling and pressing joint (5) is fixedly connected with the fixed blocks (6), and the number of the fixed blocks (6) is four.

7. The swaged hose connector according to claim 1, wherein: the filter screen (7) is circular, and the filter screen (7) is fixedly connected with the inner surface of the buckling joint (5).

8. The swaged hose connector according to claim 1, wherein: one end of the fixing block (6) is movably connected with the balls (8), the number of the balls (8) is ten, and the ten groups of balls (8) are circularly distributed on a horizontal plane where the filter screen (7) is located at equal intervals.

9. The swaged hose connector according to claim 1, wherein: the upper end of the buckling and pressing joint (5) is fixedly connected with the lower end of the flow guide pipe (9), and the flow guide pipe (9) is circular.