CN217583638U

CN217583638U - Water pipe joint for PPR conversion

Info

Publication number: CN217583638U
Application number: CN202220876639.6U
Authority: CN
Inventors: 钟朝礼
Original assignee: Sichuan Chuanke Plastic Co ltd
Current assignee: Sichuan Chuanke Plastic Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-10-14
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a water pipe head for PPR conversion relates to pipeline engineering technical field. Including first revolution mechanic, the equal fixedly connected with fixed block in both sides about the first revolution mechanic, the inboard fixedly connected with second revolution mechanic of fixed block, the second revolution mechanic outside fixedly connected with connecting block, the connecting block outside fixedly connected with go-between, the inboard fixedly connected with hose fixed knot of go-between constructs, fixedly connected with hose between two hose fixed knot constructs, the first PPR of top go-between top fixedly connected with connects. The utility model discloses fixedly connected with one can the pivoted hose between two hose fixed knot constructs, and this water pipe head's first PPR connects and second PPR connects two sections PPR pipes of fixedly connected with respectively, and first rotating-structure and second rotating-structure mutually support, realize the angle conversion of these two sections PPR pipes, when needs carry out the change of its angle, only need simply rotate can, and pipeline inside also need not to stop the circulation, labour saving and time saving.

Description

Water pipe joint for PPR conversion

Technical Field

The utility model relates to a pipeline engineering technical field specifically is a water pipe head for PPR conversion.

Background

PPR is short for polypropylene random copolymer. Commonly known as type III polypropylene. The PPR pipe is a renewal product of a UPVC water supply pipe, an aluminum plastic pipe, a PE-X pipe and a PE-RT pipe. Because it uses random copolymerization technology, the strength and high temperature resistance of polypropylene are well guaranteed, thus becoming the main force of water pipe material.

The utility model provides a water pipe head that current is used for PPR conversion is fixed angle mostly, if need change its angle, needs to change the water pipe head of specific angle, wastes time and energy to still need to stop the intercommunication in water route, for this reason the utility model provides a neotype solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water pipe head for PPR conversion 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 water pipe head for PPR conversion, including first revolution mechanic, the equal fixedly connected with fixed block in both sides about the first revolution mechanic, the inboard fixedly connected with second revolution mechanic of fixed block, second revolution mechanic outside fixedly connected with connecting block, connecting block outside fixedly connected with go-between, the inboard fixedly connected with hose fixed knot of go-between constructs, the fixedly connected with hose between two hose fixed knot constructs, the first PPR of top go-between top fixedly connected with connects, below go-between top fixedly connected with second PPR connects.

Furthermore, first rotating-structure includes first turning block and second turning block, first turning block and second turning block respectively with both sides from top to bottom fixed block fixed connection has seted up first rotation hole and second rotation hole on first turning block and the second turning block respectively, runs through and has the axis of rotation, the equal fixedly connected with spacing piece in axis of rotation both ends in first rotation hole and the second rotation hole and has rotated the connection.

Further, the second rotating structure comprises a rotating ring, the rotating ring is fixedly connected to the inner side of the fixed block, a fixing ring is rotatably connected to the outer side of the rotating ring, and the fixing ring is fixedly connected to the inner side of the connecting block.

Furthermore, the hose fixing structure comprises a hose connector fixedly connected to the inner side of the connecting ring, a hose fixing groove is formed in the outer wall of the hose connector, a hose fixing ring is adapted to the hose fixing groove, and the two hose fixing rings are fixedly connected together through a fixing bolt.

Furthermore, the first PPR joint is sleeved on the outer side of the PPR pipe, and the second PPR joint is sleeved on the inner side of the PPR pipe.

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

this a water pipe head for PPR conversion, through first revolution mechanic, second revolution mechanic and hose fixed knot construct the setting, fixedly connected with one can the pivoted hose between two hose fixed knot constructs, this water pipe head's first PPR connects and second PPR connects two sections PPR pipes of fixedly connected with respectively, first revolution mechanic and second revolution mechanic mutually support, realize the angle conversion of these two sections PPR pipes, when needs carry out the change of its angle, only need simply rotate can, and pipeline inside also need not to stop the circulation, time saving and labor saving.

Drawings

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

fig. 2 is a schematic view of the back bottom axial measurement structure of the present invention;

fig. 3 is a schematic view of a first rotating structure and a second rotating structure of the present invention;

fig. 4 is a schematic view of the hose fixing structure of the present invention.

In the figure: 1. a first rotating structure; 101. a first rotating block; 102. a second turning block; 103. a first rotation hole; 104. a second rotation hole; 105. a rotating shaft; 106. a limiting sheet; 2. a fixed block; 3. a second rotating structure; 301. a rotating ring; 302. a fixing ring; 4. connecting blocks; 5. a connecting ring; 6. a hose securing structure; 601. a hose connector; 602. a hose fixing groove; 603. a hose retaining ring; 604. fixing the bolt; 7. a first PPR linker; 8. a second PPR linker.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, e.g., the thickness or width of some layers may be exaggerated relative to other layers.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a water pipe head for PPR conversion, including first rotating-structure 1, the equal fixedly connected with fixed block 2 in both sides about first rotating-

structure

1, 2 inboard fixedly connected with second rotating-structure 3 of fixed block, 3 outside fixedly connected with connecting block 4 of second rotating-structure, 4 outside fixedly connected with go-between 5 of connecting ring, the inboard fixedly connected with hose fixed knot of go-between 6, the first PPR of top go-between 5 top fixedly connected with connects 7, 5 top fixedly connected with second PPR of below connects 8, first PPR connects 7 cup joints the outside at the PPR pipe, second PPR connects 8 cup joints the inboard at the PPR pipe, it needs to explain, the hose material that is fixed in between two hose fixed knot construct 6 is softer, can carry out corresponding bending along with the rotation of first rotating-structure 1 together, simultaneously because first rotating-structure 1 and second rotating-structure 3 set up in the pipeline outside, consequently can not lead to the emergence because of its clearance and leak, only need to guarantee the leakproofness between hose fixed knot construct 6 and the hose, first PPR connects 7 and second rotating-structure 8 and the water flow direction can not be influenced by the stability of its PPR pipe connection of the PPR, it is by the big water flow direction of its connection of the PPR pipe, it is connected by the influence of its second PPR, it is just can not.

As a specific embodiment, the first rotating structure 1 includes a first rotating block 101 and a second rotating block 102, the first rotating block 101 and the second rotating block 102 are respectively and fixedly connected to the fixed blocks 2 at the upper and lower sides, the first rotating block 101 and the second rotating block 102 are respectively provided with a first rotating hole 103 and a second rotating hole 104, the first rotating hole 103 and the second rotating hole 104 are connected to a rotating shaft 105 in a penetrating and rotating manner, both ends of the rotating shaft 105 are fixedly connected to a limiting piece 106, it should be noted that the limiting piece 106 limits the position of the rotating shaft 105, so that the rotating shaft 105 cannot be separated from the first rotating hole 103 and the second rotating hole 104, the stability of the rotation of the first rotating block 101 and the second rotating block 102 is ensured, the first rotating block 101 and the second rotating block 102 are mutually adaptive, the two are rotatably connected through the rotating shaft 105 and are in a free rotation state, and the rotation of the first rotating structure 1 directly determines the size of an angle between two PPR tubes.

As a specific embodiment, the second rotating structure 3 includes a rotating ring 301, the rotating ring 301 is fixedly connected to the inside of the fixed block 2, the outside of the rotating ring 301 is rotatably connected to a fixed ring 302, and the fixed ring 302 is fixedly connected to the inside of the connecting block 4, it should be noted that the rotation between the rotating ring 301 and the fixed ring 302 is realized through a bearing, and is also in a free rotation state, the rotation of the second rotating structure 3 drives the middle first rotating structure 1 to rotate together, and the purpose is to adjust the rotating direction of the two PPR pipes, so that the water pipe joint for PPR conversion can cope with more diversified use scenarios.

As a specific embodiment, the hose fixing structure 6 includes a hose connector 601, the hose connector 601 is fixedly connected to the inside of the connection ring 5, a hose fixing groove 602 is formed in an outer wall of the hose connector 601, a hose fixing ring 603 is adapted in the hose fixing groove 602, the two hose fixing rings 603 are fixedly connected together by a fixing bolt 604, it should be noted that the hose fixing ring 603 is a half-ring design, two groups which are mutually perpendicular and crossed are arranged, after the hose is sleeved on the hose connector 601, the hose fixing ring 603 is limited in the hose fixing groove 602 and fixed by the fixing bolt 604, so that the hose is tightly attached to the hose connector 601, and the two groups of perpendicular and crossed hose fixing rings 603 also make the sealing performance higher.

It should be noted that, through first revolution mechanic 1, second revolution mechanic 3 and hose fixed knot construct 6's setting, fixedly connected with one can the pivoted hose between two hose fixed knot constructs 6, this water pipe head's first PPR connects 7 and second PPR connects 8 two sections PPR pipes of fixedly connected with respectively, first revolution mechanic 1 and second revolution mechanic 3 mutually support, realize the angle conversion of these two sections PPR pipes, when needing to carry out the change of its angle, only need simply rotate can, and the pipeline is inside also need not to stop the circulation, labour saving and time saving.

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. A water pipe connector for PPR conversion, includes first revolution mechanic (1), its characterized in that: equal fixedly connected with fixed block (2) in both sides about first revolution mechanic (1), inboard fixedly connected with second revolution mechanic (3) of fixed block (2), second revolution mechanic (3) outside fixedly connected with connecting block (4), connecting block (4) outside fixedly connected with go-between (5), inboard fixedly connected with hose fixed knot of go-between (5) constructs (6), the fixedly connected with hose between two hose fixed knot constructs (6), the first PPR of top go-between (5) top fixedly connected with connects (7), below go-between (5) top fixedly connected with second PPR connects (8).

2. A water pipe connection for PPR conversion as claimed in claim 1, wherein: first revolution mechanic (1) including first turning block (101) and second turning block (102), first turning block (101) and second turning block (102) respectively with upper and lower both sides fixed block (2) fixed connection has seted up first rotation hole (103) and second rotation hole (104) on first turning block (101) and the second turning block (102) respectively, runs through and rotates in first rotation hole (103) and the second rotation hole (104) and is connected with axis of rotation (105), spacing piece (106) of equal fixedly connected with in axis of rotation (105) both ends.

3. A water pipe connection for PPR conversion as claimed in claim 1, wherein: second revolution mechanic (3) include swivel becket (301), swivel becket (301) fixed connection in fixed block (2) are inboard, swivel becket (301) outside is rotated and is connected with solid fixed ring (302), gu fixed ring (302) fixed connection in connecting block (4) are inboard.

4. A water pipe connection for PPR conversion as claimed in claim 1, wherein: the hose fixing structure (6) comprises a hose connector (601), the hose connector (601) is fixedly connected to the inner side of the connecting ring (5), a hose fixing groove (602) is formed in the outer wall of the hose connector (601), a hose fixing ring (603) is matched with the hose fixing groove (602), and the two hose fixing rings (603) are fixedly connected together through a fixing bolt (604).

5. A water pipe connection for PPR conversion as claimed in claim 1, wherein: first PPR connects (7) to cup joint in the outside of PPR pipe, second PPR connects (8) to cup joint in the inboard of PPR pipe.