CN208138627U - Pre-buried rigid polyvinyl chloride pipe is used in a kind of draining of environment-friendly type - Google Patents

Abstract

The utility model discloses a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipes, including No.1 tube body, the No.1 outer surface of tube body is enclosed with ball milling cast tube, and one end of No.1 tube body is fixedly installed with No.1 link block, the outer surface of the No.1 link block is fixedly installed with welding adhesive tape, the No.1 link block is movably installed with No. two link blocks far from a side external surface of No.1 tube body, and No. two link blocks are fixedly installed with No. two tube bodies far from a side external surface of No.1 link block.A kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe described in the utility model, equipped with No.1 link block, No. two tube bodies and hog frame, can allow the hard polvinyl choride pipe junction better tightness, the trouble of external tee tube can be saved again simultaneously, and the intensity of the hard polvinyl choride pipe can be allowed more preferable, extends the service life of the hard polvinyl choride pipe, it is more environmentally friendly, bring better prospect of the application.

Description

Pre-buried rigid polyvinyl chloride pipe is used in a kind of draining of environment-friendly type

Technical field

The utility model relates to a kind of hard polvinyl choride pipe field, in particular to a kind of environment-friendly type draining is firmly poly- with built-in type Vinyl chloride pipe.

Background technique

Hard polvinyl choride pipe, be with Corvic and stabilizer, lubricant etc. after with pressure sintering extrusion forming, It is the plastic pipe being developed and applied earliest, says it is a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe here；It is existing There is hard polvinyl choride pipe to there are certain drawbacks when in use, the sealing defective tightness of link position is easy to cause leak Situation occur, certain influence is brought to the use of hard polvinyl choride pipe, for this purpose, it is proposed that a kind of draining of environment-friendly type is with pre- Buried hard polvinyl choride pipe.

Utility model content

The main purpose of the utility model is to provide a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe, Ke Yiyou Effect solves the problems in background technique.

To achieve the above object, the technical solution that the utility model is taken is：

A kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe, including No.1 tube body, the No.1 outer surface of tube body packet It is wrapped with ball milling cast tube, and one end of No.1 tube body is fixedly installed with No.1 link block, the outer surface of the No.1 link block is fixed Welding adhesive tape is installed, the No.1 link block is movably installed with No. two link blocks far from a side external surface of No.1 tube body, and No. two link blocks are fixedly installed with No. two tube bodies, the upper end appearance of No. two tube bodies far from a side external surface of No.1 link block Face is fixedly installed with No. three tube bodies, and a side external surface of No. three tube bodies is movably installed with attachment base, and the inside of attachment base Through there is valve rod, the inside of the No.1 tube body is fixedly installed with outer tube body, and the inner surface of the outer tube body is equipped with No.1 melten gel Layer, and outer tube body is fixedly installed with steel wire, the inside of the steel wire is fixedly installed with reinforcing pipe, and the interior table of reinforcing pipe Face is equipped with No. two melt layers, and the inside of the reinforcing pipe is fixedly installed with inner tube, and the inside of said inner tube is fixedly installed with reinforcement Frame.

Preferably, one end of the valve rod is fixedly installed with handle, and the outer surface of the handle is equipped with threaded hole, and screw thread The inside in hole is through there is extension bar, and the other end of the valve rod is fixedly installed with valve plug, and the outer surface of the handle is enclosed with anti- Sliding gum cover.

Preferably, the position between the No.1 link block and No. two link blocks is equipped with containment member, and containment member includes The inner surface of No.1 link block is arranged in seal groove and sealing block, the seal groove, and the sealing block is fixed with No. two link blocks Connection.

Preferably, the position between outer tube body and reinforcing pipe is arranged in the steel wire, and the reinforcing pipe is arranged in outer tube Position between body and inner tube.

Preferably, the hog frame is a kind of crosswise component, and the internal diameter outer diameter of the No.1 tube body and No. two tube bodies is equal It is identical.

Compared with prior art, the utility model has the advantages that：The hard polychlorostyrene of environment-friendly type draining built-in type Ethylene tube is combined with No. two link blocks by the No.1 link block of setting, allow the hard polvinyl choride pipe junction leakproofness more Good, the situation for avoiding the not close caused leak of connection is more preferable, is combined with No. three tube bodies by No. two tube bodies of setting, can It allows user to eliminate the trouble for installing tee tube again, so that the usage experience of the hard polvinyl choride pipe is more preferable, passes through setting Hog frame is combined with the use intensity that ball milling cast tube further strengthens the ball milling cast tube, extends its service life, entirely Device is simple, easy to operate, and the effect used is more preferable relative to traditional approach.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is that No. three tube bodies of the utility model combine view with handle.

Fig. 3 is the No.1 tubular body view of the utility model.

Fig. 4 is that the No.1 link block of the utility model combines view with No. two link blocks.

In figure：1, No.1 tube body；2, ball milling cast tube；3, No.1 link block；4, adhesive tape is welded；5, No. two link blocks；6, two Number tube body；7, No. three tube bodies；8, attachment base；9, valve rod；10, handle；11, threaded hole；12, extension bar；13, outer tube；14, No.1 Melt layer；15, steel wire；16, reinforcing pipe；17, No. two melt layers；18, inner tube；19, hog frame；20, seal groove；21, it seals Block；22, valve plug；23, antiskid glue sleeve.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figs 1-4, a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe, including No.1 tube body 1, No.1 tube body 1 outer surface is enclosed with ball milling cast tube 2, and one end of No.1 tube body 1 is fixedly installed with No.1 link block 3,3 company of rising of No.1 link block It connects and has a pain, the outer surface of No.1 link block 3 is fixedly installed with welding adhesive tape 4, and welding adhesive tape 4 is used to melt No.1 link block 3 It being connect with No. two link blocks 5, No.1 link block 3 is movably installed with No. two link blocks 5 far from a side external surface of No.1 tube body 1, And No. two link blocks 5 are fixedly installed with No. two tube bodies 6 far from a side external surface of No.1 link block 3, No. two tube bodies 6 allow user It no longer needs to that tee tube is additionally installed, the upper end outer surface of No. two tube bodies 6 is fixedly installed with No. three tube bodies 7, the side of No. three tube bodies 7 Outer surface is movably installed with attachment base 8, and the inside of attachment base 8, through there is valve rod 9, the inside of No.1 tube body 1 is fixedly installed with Outer tube body 13, the inner surface of outer tube body 13 be equipped with No.1 melt layer 14, and outer tube body 13 is fixedly installed with steel wire 15, steel wire The inside of net 15 is fixedly installed with reinforcing pipe 16, and the inner surface of reinforcing pipe 16 is equipped with No. two melt layers 17, reinforcing pipe 16 it is interior Portion is fixedly installed with inner tube 18, and the inside of inner tube 18 is fixedly installed with hog frame 19, and hog frame 19 plays the role of reinforcing, prolongs The service life of the hard polvinyl choride pipe is grown.

One end of valve rod 9 is fixedly installed with handle 10, and the outer surface of handle 10 is equipped with threaded hole 11, and threaded hole 11 is interior Portion is through having extension bar 12, the person's of being convenient to use rotation valve rod 9, and the other end of valve rod 9 is fixedly installed with valve plug 22, handle 10 Outer surface is enclosed with antiskid glue sleeve 23, and antiskid glue sleeve 23 plays anti-slip effect；Position between No.1 link block 3 and No. two link blocks 5 Containment member is installed, containment member includes seal groove 20 and sealing block 21, and seal groove 20 seals with sealing block 21, close The inner surface of No.1 link block 3 is arranged in sealing groove 20, and sealing block 21 is fixedly connected with No. two link blocks 5；The setting of steel wire 15 exists The position between outer tube body 13 and inner tube 18 is arranged in position between outer tube body 13 and reinforcing pipe 16, reinforcing pipe 16；Hog frame 19 be a kind of crosswise component, and No.1 tube body 1 and the internal diameter outer diameter of No. two tube bodies 6 are all the same.

It should be noted that the utility model is a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe, in use, logical Hot melt gun is crossed to melt the welding adhesive tape 4 on No.1 link block 3 so that No.1 link block 3 is connected with No. two link blocks 5, i.e., No.1 tube body 1 and No. two tube bodies 6 are connected, while seal groove 20 is combined with sealing block 21 and No.1 tube body 1 and No. two is allowed to manage Connection between body 6 is more close, and the situation of leak caused by avoiding leakproofness not enough occurs, and No. two tube bodies 6 are combined with The setting of No. three tube bodies 7 allows user to no longer need to additionally install three-way pipeline additional, and handle 10 is held when as long as needing with water and rotates valve Bar 9 screws out valve plug 22, and the water in pipeline will be flowed out from No. three tube bodies 7, and extension bar 12 is combined with 23 convenience of antiskid glue sleeve User's rotational handle 10, ball milling cast tube 2, outer tube 13, steel wire 15, reinforcing pipe 16 and inner tube 18 constitute the hard polychlorostyrene second Alkene pipe, then be combined with hog frame 19 and make the intensity of the hard polvinyl choride pipe higher, the service life is longer, reduces Pipeline damage Afterwards not Fei Qi caused by environmental pollution, it is more environmentally friendly, effectively increase the functionality of its own, it is more practical.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe, including No.1 tube body (1), it is characterised in that：The No.1 Tube body (1) outer surface is enclosed with ball milling cast tube (2), and one end of No.1 tube body (1) is fixedly installed with No.1 link block (3), institute The outer surface for stating No.1 link block (3) is fixedly installed with welding adhesive tape (4), and the No.1 link block (3) is far from No.1 tube body (1) A side external surface be movably installed with No. two link blocks (5), and No. two link blocks (5) far from the side of No.1 link block (3) outside Surface is fixedly installed with No. two tube bodies (6), and the upper end outer surface of No. two tube bodies (6) is fixedly installed with No. three tube bodies (7), institute The side external surface for stating No. three tube bodies (7) is movably installed with attachment base (8), and the inside of attachment base (8) is through there is valve rod (9), The inside of the No.1 tube body (1) is fixedly installed with outer tube body (13), and the inner surface of the outer tube body (13) is equipped with No.1 melten gel Layer (14), and outer tube body (13) is fixedly installed with steel wire (15), the inside of the steel wire (15) is fixedly installed with reinforcing It manages (16), and the inner surface of reinforcing pipe (16) is equipped with No. two melt layers (17), the inside of the reinforcing pipe (16) is fixedly installed with Inner tube (18), the inside of said inner tube (18) are fixedly installed with hog frame (19).

2. a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe according to claim 1, it is characterised in that：The valve One end of bar (9) is fixedly installed with handle (10), and the outer surface of the handle (10) is equipped with threaded hole (11), and threaded hole (11) Inside through having extension bar (12), the other end of the valve rod (9) is fixedly installed with valve plug (22), the handle (10) it is outer It is coated with antiskid glue sleeve (23).

3. a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe according to claim 1, it is characterised in that：Described one Position number between link block (3) and No. two link blocks (5) is equipped with containment member, and containment member includes seal groove (20) and sealing The inner surface in No.1 link block (3), the sealing block (21) and No. two link blocks are arranged in block (21), the seal groove (20) (5) it is fixedly connected.

4. a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe according to claim 1, it is characterised in that：The steel The position that silk screen (15) is arranged between outer tube body (13) and reinforcing pipe (16), the reinforcing pipe (16) are arranged in outer tube body (13) With the position between inner tube (18).

5. a kind of environment-friendly type draining pre-buried rigid polyvinyl chloride pipe according to claim 1, it is characterised in that：It is described to add Strong frame (19) is a kind of crosswise component, and the internal diameter outer diameter of the No.1 tube body (1) and No. two tube bodies (6) is all the same.