CN212900330U

CN212900330U - Compression-resistant PE solid-wall pipe

Info

Publication number: CN212900330U
Application number: CN202021274089.8U
Authority: CN
Inventors: 汪存林; 汪四满
Original assignee: Anhui Junyuan Water Technology Co ltd
Current assignee: Anhui Junyuan Water Technology Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-06
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a resistance to compression PE solid wall pipe relates to plumbing pipe technical field, including first pipe fitting, the one end of first pipe fitting is provided with the folding pipe, and the outside of first pipe fitting is provided with the snap ring, the outer wall welding of first pipe fitting is at first screw ring, the one end that first pipe fitting was kept away from to the folding pipe is provided with first ring plate. The utility model discloses a set up the snap ring, the dead lever, the protective rod, the carriage release lever, tensile strip, with the snap ring block at the outer wall of first pipe fitting, the dead lever inserts ground, the pulling carriage release lever makes it rotate in the movable groove through tensile strip, thereby remove, make a plurality of carriage release levers and inboard protective rod protect the outer wall of first pipe fitting, when the foreign object extrudees first pipe fitting, the protective rod weakens the extrusion force through the second spring of bottom, can effectively alleviate the foreign object and extrude first pipe fitting, the problem of the dismantlement of PE solid wall pipe by extrusion deformation and PE solid wall pipe has effectively been solved easily.

Description

Compression-resistant PE solid-wall pipe

Technical Field

The utility model relates to a plumbing pipe technical field specifically is resistance to compression PE solid wall pipe.

Background

A PE solid-wall pipe, called reinforced composite HDPE solid-wall drain pipe, is produced by adopting advanced composite technology, using the characteristics of good toughness of polyethylene material and high strength of polypropylene material, using proper amount of polyethylene material and polypropylene main material as main polymer material, filling auxiliary material and using advanced formula, and carrying out composite extrusion through high-temperature polymerization.

However, the elasticity of the existing PE solid-wall pipe is poor, the pipe is easily extruded to deform, the use of the PE solid-wall pipe is influenced, the existing PE solid-wall pipes are connected together, and the PE solid-wall pipe is inconvenient to disassemble when being maintained at one section of the PE solid-wall pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the PE solid wall pipe is easily extruded and deformed and the disassembly of the PE solid wall pipe, the compression-resistant PE solid wall pipe is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the pressure-resistant PE solid-wall pipe comprises a first pipe fitting, wherein a folding pipe is arranged at one end of the first pipe fitting, a snap ring is arranged on the outer side of the first pipe fitting, the outer wall of the first pipe fitting is welded on a first threaded ring, a first annular plate is arranged at one end, away from the first pipe fitting, of the folding pipe, a first spring is arranged at one end of the first threaded ring, a threaded sleeve is arranged on the outer side of the first threaded ring, a second annular plate is arranged at one end, away from the folding pipe, of the first annular plate, a second pipe fitting is arranged at one end, away from the first annular plate, of the second annular plate, a second threaded ring is arranged on the outer wall of the second pipe fitting, a fixed block is arranged at the top end of the snap ring, a second spring is arranged at the top end of the fixed block, a guard bar is arranged at the top end of the second spring, fixed bars are arranged on two sides of the, the inside of activity groove is provided with tensile strip, the one end of dead lever is provided with the carriage release lever.

Preferably, the fixed block welding is on the top of snap ring, and snap ring and first pipe fitting block, the guard bar passes through slider, spout sliding connection with the dead lever.

Preferably, the stretching strips are rotatably connected with the movable grooves through rotating shafts, and the number of the stretching strips is multiple.

Preferably, the fixed rod and the movable rod are movably connected through a stretching strip and a protection rod, and the number of the movable rods is multiple.

Preferably, the number of the first springs is two, the first springs are welded at one end of the first threaded ring, and the second threaded ring is welded on the outer wall of the second pipe fitting.

Preferably, the first pipe fitting and the second pipe fitting are fixedly connected through a first threaded ring, a second threaded ring and a threaded sleeve.

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

1. the utility model discloses a set up the snap ring, the dead lever, the protective rod, the carriage release lever, tensile strip, with the snap ring block at the outer wall of first pipe fitting, the dead lever inserts ground, the pulling carriage release lever makes it rotate in the movable groove through tensile strip, thereby remove, make a plurality of carriage release levers and inboard protective rod protect the outer wall of first pipe fitting, when the foreign object extrudees first pipe fitting, the protective rod weakens the extrusion force through the second spring of bottom, can effectively alleviate the foreign object and extrude first pipe fitting, the problem of the dismantlement of PE solid wall pipe by extrusion deformation and PE solid wall pipe has effectively been solved easily.

2. The utility model discloses a set up threaded sleeve, the second pipe fitting, the second screw ring, first spring, twist and move threaded sleeve and twist it and move to the second screw ring of second pipe fitting outer wall on, make the first screw ring separation of threaded sleeve and first pipe fitting outer wall, thereby make first ring board and second ring board separation, then first pipe fitting and second pipe fitting separation, it is quick to dismantle, and can dismantle one of them section pipe fitting alone, the problem of the dismantlement of PE solid wall pipe has effectively been solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the guard bar of the present invention;

fig. 3 is a schematic view of the fixing rod of the present invention;

fig. 4 is a schematic view of a first threaded ring of the present invention;

fig. 5 is a schematic view of the threaded sleeve of the present invention.

In the figure: 1. a first pipe member; 2. folding the tube; 3. a first annular plate; 4. a first spring; 5. a first threaded ring; 6. a threaded sleeve; 7. a second pipe member; 8. a second annular plate; 9. a second threaded ring; 10. a snap ring; 11. a fixed block; 12. a second spring; 13. a guard bar; 14. fixing the rod; 15. a movable groove; 16. stretching the strip; 17. the rod is moved.

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. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-5, a pressure-resistant PE solid-wall pipe includes a first pipe member 1, a folding pipe 2 is disposed at one end of the first pipe member 1, a snap ring 10 is disposed at an outer side of the first pipe member 1, an outer wall of the first pipe member 1 is welded to a first threaded ring 5, a first annular plate 3 is disposed at one end of the folding pipe 2 away from the first pipe member 1, a first spring 4 is disposed at one end of the first threaded ring 5, a threaded sleeve 6 is disposed at an outer side of the first threaded ring 5, a second annular plate 8 is disposed at one end of the first annular plate 3 away from the folding pipe 2, a second pipe member 7 is disposed at one end of the second annular plate 8 away from the first annular plate 3, a second threaded ring 9 is disposed at an outer wall of the second pipe member 7, a fixed block 11 is disposed at a top end of the snap ring 10, a second spring 12 is disposed at a top end of the fixed block 11, a protection rod 13 is disposed at a top end of the second, and a movable groove 15 is formed in the guard bar 13, a tension bar 16 is formed in the movable groove 15, and a movable bar 17 is formed at one end of the fixed bar 14.

Please refer to fig. 1, the fixing block 11 is welded on the top end of the snap ring 10, so that the snap ring 10 drives the second spring 12 to move through the fixing block 11, and the snap ring 10 is engaged with the first pipe fitting 1, so that the snap ring 10 is engaged with the outer wall of the first pipe fitting 1 to support the same, the protection rod 13 is slidably connected with the fixing rod 14 through the sliding block and the sliding groove, so that the protection rod 13 is moved on the fixing rod 14 through the second spring 12, the sliding groove and the sliding block after being extruded.

Please refer to fig. 2, the stretching bar 16 is rotatably connected to the movable slot 15 via a rotating shaft, so that the stretching bar 16 can be extended and elongated when rotating in the movable slot 15, the number of the stretching bars 16 is plural, and the plural stretching bars 16 can connect the plural guard bars 13.

Please refer to fig. 3, the fixed rod 14 is movably connected to the movable rod 17 through the stretching bar 16 and the protection rod 13, so that the protection rod 13 and the movable rod 17 can be moved from one end of the fixed rod 14 by stretching the stretching bar 16, the number of the movable rods 17 is plural, and the plural movable rods 17 are used for performing the anti-compression protection on the longer first pipe 1.

Please refer to fig. 4, the number of the first springs 4 is two, two first springs 4 are used for connecting the first ring plate 3 and the first threaded ring 5, and the first springs 4 are welded at one end of the first threaded ring 5, so that the first threaded ring 5 can support the first springs 4 conveniently, and the second threaded ring 9 is welded at the outer wall of the second pipe fitting 7, so that the first pipe fitting 1 can be connected and fixed to the second pipe fitting 7 through the second threaded ring 9 conveniently.

Referring to fig. 5, the first pipe 1 and the second pipe 7 are fixedly connected through the first threaded ring 5, the second threaded ring 9 and the threaded sleeve 6, and the threaded sleeve 6 is screwed to move on the first threaded ring 5 on the outer wall of the first pipe 1 and the second threaded ring 9 on the second pipe 7, so as to connect the first pipe 1 and the second pipe 7 together.

The working principle is as follows: when the utility model is used, the snap ring 10 is clamped on the outer wall of the first pipe fitting 1, then the fixed rod 14 is inserted into the ground, the moving rod 17 at one end of the fixed rod 14 is pulled, the moving rods 17 rotate in the movable groove 15 through the stretching strip 16 to move, so that the moving rods 17 and the inner protective rod 13 protect the outer wall of the first pipe fitting 1, when foreign objects extrude the first pipe fitting 1, the protective rod 13 weakens the extrusion force through the second spring 12 at the bottom end, the extrusion force of the foreign objects on the first pipe fitting 1 can be effectively reduced, when the first pipe fitting 1 and the second pipe fitting 7 need to be disassembled, the threaded sleeve 6 is screwed to the second threaded ring 9 on the outer wall of the second pipe fitting 7, the threaded sleeve 6 is separated from the first threaded ring 5 on the outer wall of the first pipe fitting 1, so that the first ring plate 3 is separated from the second ring plate 8, the first pipe fitting 1 is separated from the second pipe fitting 7, the disassembly is quick, and one section of pipe fitting can be disassembled independently.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Resistance to compression PE solid-walled pipe, including first pipe fitting (1), its characterized in that: one end of the first pipe fitting (1) is provided with a folding pipe (2), the outer side of the first pipe fitting (1) is provided with a clamping ring (10), the outer wall of the first pipe fitting (1) is welded on a first threaded ring (5), one end, far away from the first pipe fitting (1), of the folding pipe (2) is provided with a first annular plate (3), one end of the first threaded ring (5) is provided with a first spring (4), the outer side of the first threaded ring (5) is provided with a threaded sleeve (6), one end, far away from the folding pipe (2), of the first annular plate (3) is provided with a second annular plate (8), one end, far away from the first annular plate (3), of the second annular plate (8) is provided with a second pipe fitting (7), the outer wall of the second pipe fitting (7) is provided with a second threaded ring (9), the top end of the clamping ring (10) is provided with a fixed block (11), and the top end of the fixed block (11) is provided with a second spring (12), the top of second spring (12) is provided with guard bar (13), the both sides of guard bar (13) are provided with dead lever (14), and the inside of guard bar (13) is provided with movable groove (15), the inside of movable groove (15) is provided with tensile strip (16), the one end of dead lever (14) is provided with carriage release lever (17).

2. The pressure resistant PE solid wall pipe of claim 1, wherein: fixed block (11) welding is on the top of snap ring (10), and snap ring (10) and first pipe fitting (1) block, guard bar (13) and dead lever (14) pass through slider, spout sliding connection.

3. The pressure resistant PE solid wall pipe of claim 1, wherein: the stretching strips (16) are rotatably connected with the movable groove (15) through rotating shafts, and the number of the stretching strips (16) is multiple.

4. The pressure resistant PE solid wall pipe of claim 1, wherein: the fixed rods (14) are movably connected with the movable rods (17) through the stretching strips (16) and the protection rods (13), and the number of the movable rods (17) is multiple.

5. The pressure resistant PE solid wall pipe of claim 1, wherein: the number of the first springs (4) is two, the first springs (4) are welded at one end of the first threaded ring (5), and the second threaded ring (9) is welded on the outer wall of the second pipe fitting (7).

6. The pressure resistant PE solid wall pipe of claim 1, wherein: the first pipe fitting (1) is fixedly connected with the second pipe fitting (7) through a first threaded ring (5), a second threaded ring (9) and a threaded sleeve (6).