CN211259974U

CN211259974U - Copper trousers type tee joint convenient to be butted with pipeline

Info

Publication number: CN211259974U
Application number: CN201922455248.8U
Authority: CN
Inventors: 莫雄超; 麦涛英; 梁毅敏
Original assignee: Foshan Xiufeng Refrigeration Equipment Co ltd
Current assignee: Foshan Xiufeng Refrigeration Equipment Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-08-14
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a technical field is connected to the pipeline, and a convenient red copper trousers type tee bend with pipeline butt joint is disclosed, the connector comprises a connector, the upper end intercommunication of connector has the mainstream pipe, the bottom symmetry intercommunication of connector has the shunt tubes, equal fixedly connected with spacing ring on the interior annular lateral wall of mainstream pipe and shunt tubes, the spacing ring is kept away from the solid fixed ring of symmetry fixedly connected with on the lateral wall of connector, the fixture block groove has been seted up to the symmetry on the outer annular lateral wall of solid fixed ring, fixture block inslot sliding connection has the fixture block, the section of fixture block is right trapezoid, fixture block groove tank bottom fixedly connected with spring, the other end fixed connection of spring is on the fixture block. The utility model discloses can advance the fixed with pipeline and red copper trousers type tee bend, the butt joint of the pipeline of being convenient for and red copper trousers type tee bend does benefit to the staff with red copper trousers type tee bend and pipeline welding.

Description

Copper trousers type tee joint convenient to be butted with pipeline

Technical Field

The utility model relates to a pipe connection technical field especially relates to a red copper trousers type tee bend of convenient and pipeline butt joint.

Background

The pant tee joint is one of the three-way joints, and the pant tee joint structure is a main pipeline and two branch pipelines, and the branch pipelines are parallel on one surface or on the same straight line. The pant-type tee joint is a pipe fitting and a pipe connecting piece and is used at a branch pipe of a main pipe. When the existing red copper pant-type tee joint is welded with a pipeline, the red copper pant-type tee joint cannot be supported well due to good heat conductivity of copper, the pipeline and the red copper pant-type tee joint cannot be pre-fixed, butt joint of the pipeline and the red copper pant-type tee joint is inconvenient, and welding of the red copper pant-type tee joint and the pipeline by workers is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the pipeline and the red copper trousers type tee joint cannot be pre-fixed in the prior art, the butt joint of the inconvenient pipeline and the red copper trousers type tee joint is inconvenient, and the proposed red copper trousers type tee joint is convenient to butt joint with the pipeline.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a convenient red copper trousers formula tee bend with pipeline butt joint, includes the connector, the upper end intercommunication of connector has the mainstream pipe, the bottom symmetry intercommunication of connector has the shunt tubes, equal fixedly connected with spacing ring on the interior annular lateral wall of mainstream pipe and shunt tubes, the spacing ring is kept away from on the lateral wall of connector the solid fixed ring of symmetry fixedly connected with, the fixture block groove has been seted up to the symmetry on the outer annular lateral wall of solid fixed ring, sliding connection has the fixture block in the fixture block groove, the section of fixture block is right trapezoid, fixture block groove tank bottom fixedly connected with spring, the other end fixed connection of spring is on the fixture block, sliding connection has the pipeline in the mainstream pipe, the fixed orifices has been seted up to the symmetry on the annular lateral wall of pipeline, the one end that the fixture block groove tank bottom was kept away from to the fixture block passes.

Preferably, the opposite groove walls of the clamping block grooves are symmetrically provided with sliding grooves, the sliding grooves are connected with sliding blocks in a sliding mode, and the opposite ends of the two sliding blocks penetrate through the groove openings of the sliding grooves and extend into the clamping block grooves and are fixedly connected to the clamping blocks together.

Preferably, pipeline and solid fixed ring sliding connection, gu the outer annular side wall of fixed ring offsets with the inner annular side wall of pipeline, gu be equipped with seal ring between fixed ring and the mainstream pipe, seal ring upper end offsets with the pipeline terminal surface.

Preferably, the diameter of the main flow pipe is larger than that of the shunt pipes, and the diameters of the shunt pipes are the same.

Preferably, the annular side walls of the two shunt tubes are fixedly connected with reinforcing ribs together.

Preferably, a ball groove is formed in one end, close to the bottom of the sliding groove, of the sliding block, a ball is connected in the ball groove in a rolling mode, and one end, far away from the bottom of the ball groove, of the ball penetrates through a groove opening of the ball groove and extends outwards and is connected with the bottom of the sliding groove in a rolling mode.

Compared with the prior art, the utility model provides a convenient red copper trousers type tee bend with pipeline butt joint possesses following beneficial effect:

this make things convenient for red copper trousers type tee bend with pipeline butt joint, through setting up the connector, the mainstream pipe, the shunt tubes, the spacing ring, solid fixed ring, the fixture block groove, the fixture block, a spring, pipeline and fixed orifices, when pipeline and red copper trousers type tee bend welding, insert the one end of pipeline in mainstream pipe or the shunt tubes, the inclined plane of pipeline and fixture block offsets and extrudes, make the fixture block shrink into the fixture block inslot, the spring is compressed, when the fixed orifices moves the position department of fixture block, the spring is with fixture block pop-out fixture block groove and insert in the fixed orifices, it is fixed with mainstream pipe or shunt tubes, can fix pipeline and red copper trousers type tee bend in advance, be convenient for the butt joint of pipeline and red copper trousers type tee bend, do benefit to the staff with red copper trousers type tee bend and pipeline welding.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can advance fixedly with pipeline and red copper trousers type tee bend, the butt joint of the pipeline of being convenient for and red copper trousers type tee bend does benefit to the staff and welds with red copper trousers type tee bend and pipeline.

Drawings

Fig. 1 is a schematic structural view of a red copper pant-type tee joint which is convenient to butt with a pipeline according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a connector 1, a main flow pipe 2, a flow dividing pipe 3, a limiting ring 4, a fixing ring 5, a clamping block groove 6, a clamping block 7, a spring 8, a pipeline 9, a fixing hole 10, a sliding groove 11, a sliding block 12, a sealing gasket 13, a reinforcing rib 14, a ball groove 15 and a ball 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a red copper pants tee joint convenient for butt joint with a pipeline comprises a connector 1, the upper end of the connector 1 is communicated with a main flow pipe 2, the bottom of the connector 1 is symmetrically communicated with a shunt pipe 3, inner annular side walls of the main flow pipe 2 and the shunt pipe 3 are both fixedly connected with a limiting ring 4, the side wall of the limiting ring 4 far away from the connector 1 is symmetrically and fixedly connected with a fixing ring 5, an outer annular side wall of the fixing ring 5 is symmetrically provided with a clamping block groove 6, a clamping block 7 is connected in the clamping block groove 6 in a sliding manner, the section of the clamping block 7 is in a right trapezoid shape, the bottom of the clamping block groove 6 is fixedly connected with a spring 8, the other end of the spring 8 is fixedly connected to the clamping block 7, the main flow pipe 2 is connected in a sliding manner with a pipeline 9, a fixing hole 10 is symmetrically arranged on the annular side wall of the pipeline, when pipeline and red copper trousers type tee bend welding, insert the one end of pipeline in mainstream pipe 2 or shunt tubes 3, the inclined plane of pipeline 9 and fixture block 7 offsets and extrudees, make in the fixture block 7 retraction card piece groove 6, spring 8 is compressed, when fixed orifices 10 moved the position department of fixture block 7, spring 8 bounced fixture block 7 out the fixture block groove 6 and inserted in fixed orifices 10, it is fixed with mainstream pipe 2 or shunt tubes 3 with pipeline 9, can fix pipeline 9 and red copper trousers type tee bend in advance, be convenient for pipeline 9 and the butt joint of red copper trousers type tee bend, do benefit to the staff with red copper trousers type tee bend and pipeline welding.

The symmetrical spout 11 that has seted up on the cell wall that the fixture block groove 6 is in opposite directions, sliding connection has slider 12 in the

spout

11, and 11 notches of spout and to the extension in fixture block groove 6 are passed to two slider 12 one ends in opposite directions, and common fixed connection has limiting displacement to fixture block 7 on fixture block 7 for fixture block 7 is in the steady slip of fixture block groove 6.

Pipeline 9 and solid fixed ring 5 sliding connection, gu the outer annular side wall of fixed ring 5 offsets with the interior annular side wall of pipeline 9, gu be equipped with seal ring 13 between fixed ring 5 and the mainstream pipe 2, seal ring 13 upper end offsets with the 9 terminal surfaces of pipeline, increases the leakproofness that pipeline 9 and mainstream pipe 2 or shunt tubes 3 are connected.

The diameter of the main pipe 2 is larger than that of the shunt pipes 3, and the diameters of the two shunt pipes 3 are the same.

The annular side walls of the two shunt tubes 3 are fixedly connected with reinforcing ribs 14 together, so that the connection stability of the two shunt tubes 3 is improved.

The ball groove 15 has been seted up to the one end that slider 12 is close to the spout 11 tank bottom, and ball 16 is connected with in the ball groove 15 roll, and ball 16 keeps away from the one end of ball groove 15 tank bottom and passes the notch of ball groove 15 and outwards extend, and with spout 11 tank bottom roll connection, reduces the frictional force between slider 12 and the spout 11, does benefit to the slip of fixture block 7.

The utility model discloses in, when pipeline and red copper trousers type tee bend welding, insert mainstream pipe 2 or shunt tubes 3 with the one end of pipeline in, the inclined plane of pipeline 9 and fixture block 7 offsets and extrudees, make in fixture block 7 retraction fixture block groove 6, spring 8 is compressed, when the position department of fixture block 7 is moved to fixed orifices 10, spring 8 plays fixture block groove 6 with fixture block 7 and inserts in the fixed orifices 10, it is fixed with mainstream pipe 2 or shunt tubes 3 with pipeline 9, can fix pipeline 9 and red copper trousers type tee bend in advance, be convenient for pipeline 9 and the butt joint of red copper trousers type tee bend, do benefit to the staff with red copper trousers type tee bend and pipe welding.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a convenient red copper trousers formula tee bend that docks with pipeline, includes connector (1), its characterized in that, the upper end intercommunication of connector (1) has mainstream pipe (2), the bottom symmetry intercommunication of connector (1) has shunt tubes (3), equal fixedly connected with spacing ring (4) on the interior annular lateral wall of mainstream pipe (2) and shunt tubes (3), symmetrical fixedly connected with solid fixed ring (5) on the lateral wall that connector (1) was kept away from to spacing ring (4), block groove (6) have been seted up on the outer annular lateral wall of solid fixed ring (5) symmetry, sliding connection has block (7) in block groove (6), the section of block (7) is right trapezoid, block groove (6) tank bottom fixedly connected with spring (8), the other end fixed connection of spring (8) is on block (7), sliding connection has pipeline (9) in mainstream pipe (2), the pipeline is characterized in that fixing holes (10) are symmetrically formed in the annular side wall of the pipeline (9), and one end, far away from the bottom of the clamping block groove (6), of the clamping block (7) penetrates through the notch of the clamping block groove (6) and the orifice of the fixing hole (10) and extends into the fixing hole (10).

2. The red copper pant-type tee joint convenient for butt joint with a pipeline as claimed in claim 1, wherein sliding grooves (11) are symmetrically formed in opposite groove walls of the clamping block grooves (6), sliding blocks (12) are slidably connected in the sliding grooves (11), and opposite ends of the two sliding blocks (12) penetrate through the groove openings of the sliding grooves (11) and extend into the clamping block grooves (6) and are fixedly connected to the clamping blocks (7) together.

3. The copper pant type tee joint convenient to be butted with the pipeline according to claim 1, wherein the pipeline (9) is connected with a fixing ring (5) in a sliding mode, the outer annular side wall of the fixing ring (5) is abutted against the inner annular side wall of the pipeline (9), a sealing gasket (13) is arranged between the fixing ring (5) and the main flow pipe (2), and the upper end of the sealing gasket (13) is abutted against the end face of the pipeline (9).

4. The copper pant-type tee joint facilitating pipe butting according to claim 1, wherein the diameter of the main flow pipe (2) is larger than that of the shunt pipes (3), and the diameters of the shunt pipes (3) are the same.

5. The copper pant-type tee joint convenient for butting with the pipeline as claimed in claim 1, wherein reinforcing ribs (14) are fixedly connected to the annular side walls of the two shunt tubes (3).

6. The copper pant-type tee joint convenient for being butted with a pipeline according to claim 2, wherein a ball groove (15) is formed in one end, close to the bottom of the sliding groove (11), of the sliding block (12), a ball (16) is connected in the ball groove (15) in a rolling mode, and one end, far away from the bottom of the ball groove (15), of the ball (16) penetrates through the notch of the ball groove (15), extends outwards and is connected with the bottom of the sliding groove (11) in a rolling mode.