CN211649442U

CN211649442U - PP multi-rib pipe with multi-angle reinforcing ribs

Info

Publication number: CN211649442U
Application number: CN201921470260.XU
Authority: CN
Inventors: 朱连华
Original assignee: Zhenjiang Changhe Plastic Electrical Co ltd
Current assignee: Zhenjiang Changhe Plastic Electrical Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-10-09
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a many muscle pipes of PP with multi-angle strengthening rib, which comprises a pipe body, the inner wall of body evenly sets up a plurality of strengthening ribs, and a plurality of strengthening ribs and body inner wall fixed connection, the surface of body is provided with first spout, the surface of body is provided with the hook groove, and the hook groove is located one side of first spout, the embedding is connected with the pothook in the hook groove, the one end of body is provided with the connecting piece, the inside of connecting piece is provided with the slide, the inside sliding connection of slide has the ratch, the top fixedly connected with pull rod of pothook. The utility model discloses in, through setting up pothook, hook groove, pull rod, spout, press the pull rod to make the pothook hook the hook groove to make body and connecting piece fixed connection become integrative, the other end connecting tube of connecting piece, this process only need the snap ring to scratch into the spout, press the pull rod make the pothook hook the hook groove can, dismantle otherwise, easy operation, need not instrument, save time.

Description

PP multi-rib pipe with multi-angle reinforcing ribs

Technical Field

The utility model relates to a PP manages the field, especially relates to a many muscle pipes of PP with multi-angle strengthening rib.

Background

The PP pipe is a non-toxic, sanitary, high-temperature resistant and recyclable pipe type, is mainly applied to an indoor cold and hot water supply system of a building, is also widely applied to a heating system, and can enable the pipeline strength to be higher by adding the multi-angle reinforcing ribs.

The connected mode of current PP pipe has three kinds of takeover of welding method, edge welding method, exotic material, and two kinds of preceding connected mode steps are loaded down with trivial details inconvenient installation and dismantlement, and need the extravagant material of cutting pipeline, and the incision still must level and smooth, and is higher to installer technical requirement, and wastes time and energy, and the third kind of connected mode is of a great variety, nevertheless all operates complicacy, and the installation effectiveness is low, and difficult dismantlement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a PP multi-rib pipe with multi-angle reinforcing ribs.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a PP multi-ribbed pipe with multi-angle reinforcing ribs comprises a pipe body, wherein a plurality of reinforcing ribs are uniformly arranged on the inner wall of the pipe body and fixedly connected with the inner wall of the pipe body, a first sliding groove is formed in the outer surface of the pipe body, a hook groove is formed in the outer surface of the pipe body and is positioned on one side of the sliding groove, a hook is embedded and connected in the hook groove, a connecting piece is arranged at one end of the pipe body, a sliding way is arranged in the connecting piece, a toothed bar is slidably connected in the sliding way, a pull rod is fixedly connected to the top of the hook, one end of the toothed bar is fixedly embedded and connected with a shell, the pull rod penetrates through the shell, a clamping block is fixedly connected to the other end of the toothed bar, a gear is meshed and connected to the lower end face of the toothed bar, the gear is positioned in the connecting piece, a transmission shaft, the pipe body is kept away from to the inside one end of connecting piece is provided with the snap ring, the one end of keeping away from the pipe body of connecting piece is connected with the pipeline, the surface of pipeline is provided with the second spout, the snap ring imbeds in the second spout.

As a further description of the above technical solution:

the outer surface of the pull rod is sleeved with a spring, and two ends of the spring are fixedly connected with the bottom end of the shell and the top of the clamping hook respectively.

As a further description of the above technical solution:

the bottom of the shell is fixedly connected with two baffle plates, and the two baffle plates are positioned on two sides of a vertical center line of the pull rod.

As a further description of the above technical solution:

one side of the connecting piece, which is close to the pipe body, is provided with a clamping groove, and the pipe body is embedded into the clamping groove.

As a further description of the above technical solution:

the inside fixed connection rubber pad of draw-in groove, the snap ring is the rubber product.

As a further description of the above technical solution:

one end of the transmission shaft is fixedly connected with a hexagonal nut.

The utility model discloses following beneficial effect has:

1. this many muscle pipes of PP of multi-angle strengthening rib, through setting up pothook, hook groove, pull rod, spout, press the pull rod to make the pothook hook the hook groove to make body and connecting piece fixed connection become an organic whole, the other end connecting tube of connecting piece, wherein spacing through the spout, body and connecting piece junction all are rubber construction, have guaranteed the canned type, this process only need the snap ring to scratch into the spout, press the pull rod make the pothook hook the hook groove can, easy operation need not instrument.

2. Through setting up spring, gear, ratch, fixture block, slide, transmission shaft, hexagon nut, twist and move hexagon nut, drive gear through the transmission shaft, the gear drives the ratch, finally makes the pothook withdraw from the hook groove, takes off the body, and convenient the dismantlement still does not damage the pipeline.

Drawings

FIG. 1 is a view showing an overall structure of a PP multi-ribbed pipe with multi-angle reinforcing ribs according to the present invention;

fig. 2 is a front view of a PP multi-ribbed pipe with multi-angle reinforcing ribs according to the present invention;

fig. 3 is a cross-sectional view of a part a-a of a PP multi-ribbed pipe with multi-angle reinforcing ribs provided by the present invention.

Illustration of the drawings:

1. a pipe body; 2. reinforcing ribs; 3. a first chute; 4. a hook groove; 5. a housing; 6. a pull rod; 7. a spring; 8. a baffle plate; 9. a hook; 10. a gear; 11. a drive shaft; 12. a rack bar; 13. a clamping block; 14. a connecting member; 15. a snap ring; 16. a pipeline; 17. a second chute; 18. a hexagonal nut; 19. a card slot; 20. a rubber pad; 21. a slideway.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a PP multi-ribbed pipe with multi-angle reinforcing ribs comprises a pipe body 1, wherein a plurality of reinforcing ribs 2 are uniformly arranged on the inner wall of the pipe body 1, the reinforcing ribs 2 are fixedly connected with the inner wall of the pipe body 1, the pipe body 1 is higher in strength due to the arrangement of the reinforcing ribs 2, the size of the pipe body 1 is reduced due to the fact that the reinforcing ribs 2 are arranged on the inner wall of the pipe body 1, space is saved, a first sliding groove 3 is formed in the outer surface of the pipe body 1, a hook groove 4 is formed in the outer surface of the pipe body 1, the hook groove 4 is located on one side of the first sliding groove 3, a clamping hook 9 is embedded and connected into the hook groove 4, a connecting piece 14 is arranged at one end of the pipe body 1, a sliding way 21 is arranged inside the connecting piece 14, a toothed bar 12 is slidably connected into the sliding way 21, a pull rod 6 is fixedly connected to the top of the clamping hook, the meshing of the lower terminal surface of ratch 12 is connected with gear 10, and gear 10 is located the inside of connecting piece 14, and fixedly connected with transmission shaft 11 is located at the center of gear 10, and the both ends of transmission shaft 11 all run through connecting piece 14, and the one end of body 1 is kept away from to the inside of connecting piece 14 is provided with snap ring 15, and the one end of keeping away from body 1 of connecting piece 14 is connected with pipeline 16, and the surface of pipeline 16 is provided with second spout 17, and snap ring 15 imbeds in the second spout 17.

The outer surface of the pull rod 6 is sleeved with a spring 7, and two ends of the spring 7 are respectively fixedly connected with the bottom end of the shell 5 and the top of the hook 9; the bottom of the shell 5 is fixedly connected with two baffles 8, the two baffles 8 are positioned on two sides of a vertical central line of the pull rod 6, and the baffles 8 can limit the hooks 9; a clamping groove 19 is formed in one side, close to the pipe body 1, of the connecting piece 14, and the pipe body 1 is embedded into the clamping groove 19; a rubber pad 20 is fixedly connected inside the clamping groove 19, the clamping ring 15 is made of rubber, and the connection part of the pipe body 1 and the connecting piece 14 can be sealed by using rubber; one end of the transmission shaft 11 is fixedly connected with a hexagonal nut 18, and the hexagonal nut 18 can be screwed to be detached, so that the operation is simple, and the time is saved.

The working principle is as follows: when using the PP multi-ribbed pipe of multi-angle strengthening rib, at first slide into the second spout 17 of pipeline 16 surface with snap ring 15 inside connecting piece 14 in, fill in draw-in groove 19 with the one end of body 1 after that, rotate hexagon nut 18 afterwards, it is rotatory to drive gear 10, thereby it removes to drive ratch 12, make pothook 9 be located the outer corresponding position of hook groove 4, press down pull rod 6, pothook 9 card is gone into hook groove 4, accomplish the installation, only need twist hexagon nut 18 during the dismantlement, make pothook 9 withdraw from hook groove 4 under the effect of spring 7, body 1 can be dismantled, because the pulling force of pothook 9 has not been had, snap ring 15 can follow second spout 17 roll-off, accomplish the dismantlement of pipeline 16.

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 many muscle pipes of PP with multi-angle strengthening rib, includes body (1), its characterized in that: the inner wall of the pipe body (1) is uniformly provided with a plurality of reinforcing ribs (2), the reinforcing ribs (2) are fixedly connected with the inner wall of the pipe body (1), the outer surface of the pipe body (1) is provided with a first sliding groove (3), the outer surface of the pipe body (1) is provided with a hook groove (4), the hook groove (4) is positioned on one side of the first sliding groove (3), a hook (9) is embedded and connected in the hook groove (4), one end of the pipe body (1) is provided with a connecting piece (14), a slide way (21) is arranged inside the connecting piece (14), a toothed bar (12) is connected in the slide way (21) in a sliding manner, the top of the hook (9) is fixedly connected with a pull rod (6), one end of the toothed bar (12) is fixedly embedded and connected with a shell (5), the pull rod (6) penetrates through the shell (5), and the other end of the toothed bar (12, the lower terminal surface meshing of ratch (12) is connected with gear (10), and gear (10) are located the inside of connecting piece (14), fixedly connected with transmission shaft (11) are located to the center of gear (10), and the both ends of transmission shaft (11) all run through connecting piece (14), the one end of body (1) is kept away from to the inside of connecting piece (14) is provided with snap ring (15), the one end of keeping away from body (1) of connecting piece (14) is connected with pipeline (16), the surface of pipeline (16) is provided with second spout (17), snap ring (15) embedding second spout (17) are interior.

2. The PP multi-ribbed pipe with multi-angle reinforcing ribs as claimed in claim 1, wherein: the outer surface of the pull rod (6) is sleeved with a spring (7), and two ends of the spring (7) are fixedly connected with the bottom end of the shell (5) and the top of the clamping hook (9) respectively.

3. The PP multi-ribbed pipe with multi-angle reinforcing ribs as claimed in claim 1, wherein: the bottom of the shell (5) is fixedly connected with two baffles (8), and the two baffles (8) are positioned on two sides of a vertical center line of the pull rod (6).

4. The PP multi-ribbed pipe with multi-angle reinforcing ribs as claimed in claim 1, wherein: one side of the connecting piece (14) close to the pipe body (1) is provided with a clamping groove (19), and the pipe body (1) is embedded into the clamping groove (19).

5. The PP multi-ribbed pipe with multi-angle reinforcing ribs as claimed in claim 4, wherein: the inside fixed connection rubber pad (20) of draw-in groove (19), snap ring (15) are the rubber product.

6. The PP multi-ribbed pipe with multi-angle reinforcing ribs as claimed in claim 1, wherein: one end of the transmission shaft (11) is fixedly connected with a hexagonal nut (18).