CN218441070U

CN218441070U - High-strength steel wire mesh framework composite pipe

Info

Publication number: CN218441070U
Application number: CN202222031047.7U
Authority: CN
Inventors: 游爱明
Original assignee: Jiangsu Xiangqian Pipe Industry Co ltd
Current assignee: Jiangsu Xiangqian Pipe Industry Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-02-03
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a high strength steel wire net skeleton composite pipe, including the body, be equipped with butt joint seal assembly on the body, butt joint seal assembly including feed through in the plug on body right side with offer in the left jack of body, the outside parcel elasticity rubber seal of plug, the right side intercommunication of plug has the sealing washer, and the seal groove has been seted up in elasticity rubber seal's left side, fixed mounting has the ring in the jack, and the mounting groove has been seted up on the right side of ring, and roof and diapire all set up quantity in the ring and are the supplementary seal groove of a plurality of, and fixed mounting has the spring that quantity is two, two in the mounting groove fixed mounting has the sealing rubber ring that corresponds with the ring and peg graft with the seal groove between the spring. This high strength steel wire net skeleton composite pipe through the butt joint seal assembly who sets up to guaranteed that the body seals the junction when connecting the butt joint, avoided appearing the phenomenon that the infiltration leaks.

Description

High-strength steel wire mesh framework composite pipe

Technical Field

The application relates to the technical field of steel wire mesh framework composite pipes, in particular to a high-strength steel wire mesh framework composite pipe.

Background

The steel wire net skeleton plastic composite pipe is an improved new-type steel skeleton plastic composite pipe, and said pipe material also is called srtp pipe, and said new-type pipe is made up by using high-strength plastic-coated steel wire net skeleton and thermoplastic plastics polyethylene as raw material, using steel wire winding net as skeleton reinforcement body of polyethylene plastic pipe, using high-density polyethylene (HDPE) as base body and adopting high-performance HDPE modified adhesive resin to tightly connect the steel wire skeleton with inner and outer layers of high-density polyethylene together so as to obtain good composite effect

The high-strength steel wire mesh framework composite pipe is generally sealed by waterproof sealant after being fastened and connected by adopting the connector when being spliced, but the sealant is easy to fall off after being used for a long time, so that water seeps out from gaps when the water pressure is large, and the good sealing effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this application provides a compound pipe of high strength steel wire mesh skeleton, possesses advantages such as connect sealed effectual, has solved and has generally adopted the connector to carry out the waterproof sealed glue of adoption after the screw fastening is connected and seal, but uses sealed glue for a long time and drops easily for when water pressure is great, the problem that water oozed from the gap.

In order to achieve the above purpose, the present application provides the following technical solutions: a high-strength steel wire mesh framework composite pipe comprises a pipe body, wherein a butt joint sealing assembly is arranged on the pipe body;

butt joint seal assembly including feed through in the plug on body right side with offer in the left jack of body, the outside parcel of plug has elastic rubber seal, and the right side intercommunication of plug has the sealing washer, and the seal groove has been seted up in elastic rubber seal's left side, fixed mounting has the ring in the jack, and the mounting groove has been seted up on the right side of ring, and the supplementary seal groove that quantity is a plurality of has all been seted up to roof and diapire in the ring, and fixed mounting has quantity to be two springs, two in the mounting groove fixed mounting has between the spring and pegs graft the sealing rubber ring that corresponds with the ring and with the seal groove, and the inner wall and the outer wall homogeneous integration of sealing rubber ring are connected with the supplementary sealing ring that is located the supplementary seal groove.

Further, the diameter of the plug is smaller than that of the jack, and the inner diameter of the circular ring is two centimeters larger than that of the plug.

Furthermore, elastic rubber seal ring, sealing rubber ring, mounting groove, auxiliary seal groove, sealing washer and auxiliary seal ring all are the ring shape.

Further, the width of the auxiliary sealing ring is equal to the width of the auxiliary sealing groove, and the width of the sealing rubber ring is equal to the width of the sealing groove.

Further, when the sealing rubber ring is located in the sealing groove, the sealing ring is in contact with the left side wall of the inner cavity of the pipe body.

Further, the body includes outer tube, wire mesh reinforcing layer, anchor coat and tube core, the inside laminating of outer tube has the wire mesh reinforcing layer, and the inside laminating of wire mesh reinforcing layer has the anchor coat, and the inside laminating of anchor coat has the tube core.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this high strength steel wire net skeleton composite pipe through the butt joint seal assembly who sets up to guaranteed that the body seals the junction when connecting the butt joint, avoided appearing the phenomenon that the infiltration leaks.

Drawings

FIG. 1 is a cross-sectional view of the present application;

FIG. 2 is an enlarged view of FIG. 1 at A;

figure 3 is a cross-sectional view of a tubular body of the present application.

In the figure: 1. a tube body; 2. a plug; 3. a jack; 4. an elastic rubber seal ring; 5. a seal ring; 6. a sealing groove; 7. a circular ring; 8. mounting grooves; 9. a sealing groove; 10. a spring; 11. sealing the rubber ring; 12. and (4) an auxiliary sealing ring.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, the high strength steel wire mesh framework composite pipe in the present embodiment includes a pipe body 1, and a butt sealing assembly is disposed on the pipe body 1.

It should be noted that the pipe body 1 includes an outer sleeve 101, a steel mesh reinforcement layer 102, a bonding layer 103, and a pipe core 104, the steel mesh reinforcement layer 102 is attached to the inside of the outer sleeve 101, the bonding layer 103 is attached to the inside of the steel mesh reinforcement layer 102, and the pipe core 104 is attached to the inside of the bonding layer 103.

The butt joint seal assembly in this embodiment is including communicateing in plug 2 on body 1 right side and seting up in 1 left jack 3 of body, the outside parcel of plug 2 has elastic rubber seal 4, the right side intercommunication of plug 2 has sealing washer 5, seal groove 6 has been seted up in elastic rubber seal 4's left side, fixed mounting has ring 7 in the jack 3, mounting groove 8 has been seted up on ring 7's right side, the supplementary seal groove 9 that quantity is a plurality of is all seted up to roof and diapire in ring 7, fixed mounting has spring 10 that quantity is two in mounting groove 8, fixed mounting has between two springs 10 and links 7 and the sealing rubber ring 11 that corresponds with ring and 6 pegs graft of seal groove, the inner wall and the outer wall homogeneous integration of sealing rubber ring 11 are connected with supplementary sealing ring 12 that is located supplementary seal groove 9.

The auxiliary sealing grooves 9 are distributed at equal intervals in the transverse direction, and the auxiliary sealing rings 12 are conveniently located in the auxiliary sealing grooves 9 when the sealing rubber rings 11 move.

It should be noted that the diameter of the plug 2 is smaller than the diameter of the jack 3, and the inner diameter of the ring 7 is two centimeters larger than the diameter of the plug 2, so that the elastic rubber sealing ring 4 on the plug 2 can conveniently penetrate through the ring 7.

When the elastic rubber sealing ring 4 is in the stretching state, the diameter of the elastic rubber sealing ring 4 is larger than that of the jack 3, so that the fitting property of the elastic rubber sealing ring 4 and the inner wall of the pipe body 1 is ensured.

In this embodiment, elastic rubber seal ring 4, sealing rubber ring 11, mounting groove 8, auxiliary seal groove 9, seal groove 6, sealing washer 5 and auxiliary seal ring 12 all are the ring shape, and auxiliary seal ring 12's width equals the width of auxiliary seal groove 9, and sealing rubber ring 11's width equals the width of seal groove 6.

It should be noted that, when the sealing rubber ring 11 is located in the sealing groove 6, the sealing ring 5 contacts with the left side wall of the inner cavity of the pipe body 1, and the sealing ring 5 is in a compressed state, so that the fitting sealing performance is ensured.

The working principle of the above embodiment is as follows:

through the plug 2 that sets up on the body 1, thereby made things convenient for body 1 when installing the butt joint, when plug 2 passes jack 3 and inserts ring 7, cooperation elasticity rubber seal 4's elastic expansion, when making elasticity rubber seal 4 extrusion compression pass ring 7, sealing washer 5 on the plug 2 closely laminates with the left side of body 1, the elastic expansion who cooperates spring 10 simultaneously makes sealing rubber ring 11 be located seal groove 6 and closely laminates the composite seal with elasticity rubber seal 4, meanwhile auxiliary seal ring 12 is located seal groove 9, guarantee the leakproofness that sealing rubber ring 11 and ring 7 are connected, improve the leakproofness of whole body 1 butt joint, avoid appearing the phenomenon of infiltration.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high strength steel wire mesh skeleton composite pipe, includes body (1), its characterized in that: the pipe body (1) is provided with a butt joint sealing assembly;

butt joint seal assembly including feed through in plug (2) on body (1) right side with set up in left jack (3) of body (1), the outside parcel of plug (2) has elasticity rubber seal (4), and the right side intercommunication of plug (2) has sealing washer (5), and seal groove (6) have been seted up in the left side of elasticity rubber seal (4), fixed mounting has ring (7) in jack (3), and mounting groove (8) have been seted up on the right side of ring (7), and supplementary seal groove (9) that quantity is a plurality of have all been seted up to roof and diapire in ring (7), and fixed mounting has spring (10) that quantity is two in mounting groove (8), two fixed mounting has between spring (10) and pegs graft sealing rubber ring (11) that correspond with ring (7) and with seal groove (6), and the inner wall and the outer wall homogeneous body of sealing rubber ring (11) are connected with supplementary sealing ring (12) that are located supplementary seal groove (9).

2. The high-strength steel wire mesh framework composite pipe as claimed in claim 1, wherein: the diameter of the plug (2) is smaller than that of the jack (3), and the inner diameter of the circular ring (7) is two centimeters larger than that of the plug (2).

3. The high-strength steel wire mesh framework composite pipe according to claim 1, characterized in that: elastic rubber sealing ring (4), sealing rubber ring (11), mounting groove (8), auxiliary seal groove (9), seal groove (6), sealing washer (5) and auxiliary seal ring (12) all are the ring shape.

4. The high-strength steel wire mesh framework composite pipe according to claim 1, characterized in that: the width of the auxiliary sealing ring (12) is equal to that of the auxiliary sealing groove (9), and the width of the sealing rubber ring (11) is equal to that of the sealing groove (6).

5. The high-strength steel wire mesh framework composite pipe according to claim 1, characterized in that: when the sealing rubber ring (11) is positioned in the sealing groove (6), the sealing ring (5) is contacted with the left side wall of the inner cavity of the pipe body (1).

6. The high-strength steel wire mesh framework composite pipe according to claim 1, characterized in that: the pipe body (1) comprises an outer sleeve (101), a steel mesh reinforcing layer (102), a bonding layer (103) and a pipe core (104), the steel mesh reinforcing layer (102) is attached to the inside of the outer sleeve (101), the bonding layer (103) is attached to the inside of the steel mesh reinforcing layer (102), and the pipe core (104) is attached to the inside of the bonding layer (103).