CN214662598U

CN214662598U - Polyethylene pipeline with continuous glass fiber reinforced steel wire mesh framework

Info

Publication number: CN214662598U
Application number: CN202120792536.7U
Authority: CN
Inventors: 陈箭
Original assignee: Sichuan Jinyuan Pipe Co ltd
Current assignee: Sichuan Jinyuan Pipe Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-09
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a continuous glass fiber reinforced steel wire mesh skeleton polyethylene pipeline, which belongs to the technical field of steel wire mesh skeleton pipes, and the technical proposal key point comprises a connecting sleeve, wherein two sides of the connecting sleeve are both communicated with a sealing pipe, the surface of the sealing pipe is sleeved with a pipe body, the top and the bottom of the pipe body are both fixedly connected with a positioning block, the connecting sleeve is arranged to play a role in connection, so that the two pipe bodies can be conveniently connected, the pipe body can not be damaged in the later maintenance and replacement process, thereby reducing the waste of resources, reducing the maintenance cost, improving the maintenance speed, conveniently playing a role in conveying liquid through the arrangement of the pipe body, playing a role in fixing and limiting through the arrangement of the positioning block and the positioning groove, playing a role in fixing through the arrangement of the positioning mechanism, and conveniently fixing the two pipe bodies and the connecting sleeve through the positioning groove, the fixing effect of the pipe body and the connecting sleeve is increased, and the sealing performance is improved.

Description

Polyethylene pipeline with continuous glass fiber reinforced steel wire mesh framework

Technical Field

The utility model relates to a wire net skeleton pipe technical field, in particular to fine reinforcing wire net skeleton polyethylene pipeline of glass in succession.

Background

The steel wire net skeleton pipe is an improved new type steel skeleton plastic composite pipe, the pipe is made up by using high-strength steel wire after plastic-coating and cross-weaving net to make skeleton and thermoplastic plastics polyethylene and fusing them together, the steel wire winding net is used as skeleton reinforcement body of polyethylene plastic pipe, and the high-density polyethylene is used as core pipe base body, and the high-performance HDPE modified adhesive resin is used to tightly connect the steel wire skeleton with inner and outer layers of high-density polyethylene, so that it possesses excellent composite effect, and because the high-strength steel wire reinforcement body is covered in the continuous thermoplastic plastics, said composite pipe overcomes the defects of steel pipe and plastic pipe, and retains the advantages of steel pipe and plastic pipe, and its advanced production process possesses higher pressure-resisting property and excellent flexibility, so that it is applicable to long-distance buried water-supplying and gas-conveying pipeline system, the common water delivery pipe for fire-fighting engineering, municipal engineering and rural high-pressure tap water is characterized in that the pipe fitting adopted by the steel wire mesh framework pipe is a polyethylene electric melting pipe fitting, and when the common water delivery pipe is connected, the outer-layer plastic of the pipe fitting and the inner-layer plastic of the pipe fitting are melted by using a heating body in the pipe fitting, so that the pipe fitting and the pipe fitting are reliably connected together.

The steel wire mesh framework pipe needs to be connected with a plurality of pipes in the using process, the outer plastic of the pipe and the inner plastic of the pipe are melted by the aid of the heating bodies inside the pipes, the two pipes are reliably connected together, the existing continuous glass fiber reinforced steel wire mesh framework polyethylene pipe is convenient to maintain and replace in the using process, the pipes are replaced in the maintaining process, resource waste can be caused, the maintaining cost is high, the maintaining process is complex, and the use of a user is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fine reinforcing wire net skeleton polyethylene pipeline of glass in succession aims at solving the fine reinforcing wire net skeleton polyethylene pipeline of current glass in succession and is convenient for maintain in the use and change, changes tubular product when the maintenance, can cause the waste of resource, and cost of maintenance is big moreover, and the maintenance process is complicated, influences the problem that the user used.

The utility model discloses a realize like this, continuous glass fiber reinforced steel wire net skeleton polyethylene pipeline, including the adapter sleeve, the adapter sleeve both sides all communicate there is the sealed tube, the surface cover of sealed tube is equipped with the body, the top and the bottom of body all fixedly connected with locating piece, the locating piece is kept away from one side of adapter sleeve and is seted up the constant head tank, the top and the bottom of adapter sleeve all are provided with the positioning mechanism who uses with the constant head tank cooperation;

positioning mechanism includes the casing, one side that the adapter sleeve was kept away from to the casing is provided with the knob, one side fixedly connected with threaded rod that the knob is close to the casing, one side that the knob was kept away from to the threaded rod runs through to the inner chamber of casing and the cover is equipped with the connecting plate, the screw hole that uses with the threaded rod cooperation is seted up at the top of connecting plate, the opening that uses with the connecting plate cooperation is all seted up to the both sides of casing, the connecting plate is close to one side fixedly connected with and the fixture block that constant head tank cooperation was used of locating piece.

In order to make the lasting effect of body life, as the utility model discloses a fine reinforcing wire net skeleton polyethylene pipeline is preferred in succession, the body includes the basic unit, the surface cover of basic unit is equipped with the inoxidizing coating, the surface cover of inoxidizing coating is equipped with first viscose layer, the surface cover of first viscose layer is equipped with the enhancement layer, the surface cover of enhancement layer is equipped with the second viscose layer, the surface cover of second viscose layer is equipped with the protective layer.

In order to make the good effect of leakproofness between body and the adapter sleeve, as the utility model discloses a fine reinforcing wire net skeleton polyethylene pipeline is preferred in succession, the sealed tube is close to the inner wall contact of one side of body inner wall and body, the body is close to one side of adapter sleeve and has seted up the seal groove, the equal fixedly connected with in both sides of adapter sleeve uses with the seal groove cooperation sealing ring, the sealing ring is close to the inner wall contact of one side and seal groove of seal groove inner wall.

Effect of adjusting is carried out in order to make the convenience to the position of fixture block, as the utility model discloses a fine reinforcing wire net skeleton polyethylene pipeline is preferred in succession, one side and the adapter sleeve fixed connection that the casing is close to the adapter sleeve, bearing swing joint is passed through with the junction of casing on the surface of threaded rod, the surface of threaded rod passes through screw thread swing joint with the inner wall of screw hole, the fixture block is close to one side of constant head tank inner wall and the inner wall contact of constant head tank.

In order to make the effect that improves the body performance, as the utility model discloses a fine reinforcing wire net skeleton polyethylene pipeline is preferred in succession, the core pipe that the basic unit adopted the HDPE material to make, the inoxidizing coating is made for the glass fiber material, and the glass fiber heating utilizes tension to form the surface of thin slice winding in the basic unit, and glass fiber's winding angle is 30 degrees to 85 degrees.

In order to make the effect that increases body service strength, as the utility model discloses a fine reinforcing wire net skeleton polyethylene pipeline is preferred in succession, first viscose layer and second viscose layer all adopt the hot melt adhesive material to make, the thickness of first viscose layer and second viscose layer is 0.3mm to 1mm, the enhancement layer is made for the steel wire material that excels in, and the diameter of the steel wire material that excels in is 0.6mm to 1.3mm, the enhancement layer winding is on the surface of first viscose layer, the protective layer adopts the polyurethane material to make, the thickness of protective layer is 3mm to 10 mm.

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

this fine reinforcing wire net skeleton polyethylene pipeline of glass in succession, through setting up the adapter sleeve, can play the effect of connection, conveniently connect two bodys, it can not cause the damage to the body to maintain the change in-process in the later stage, thereby reduce the waste of resource, reduce cost of maintenance, improve maintenance speed, setting through the body, the effect of transport is played to liquid to the convenience, setting through locating piece and constant head tank, can play fixed and spacing effect, setting through positioning mechanism, can play fixed effect, two bodys are fixed with the adapter sleeve conveniently through the constant head tank, the fixed effect of body and adapter sleeve has been increased, sealing performance has been improved.

Drawings

FIG. 1 is an overall structure diagram of the polyethylene pipeline with continuous glass fiber reinforced steel wire mesh skeleton of the present invention;

FIG. 2 is a schematic view of the tube body of the present invention;

FIG. 3 is a front sectional view of the partial structure of the present invention;

fig. 4 is a schematic perspective view of the positioning block of the present invention;

fig. 5 is a perspective view of the tube body of the present invention;

fig. 6 is a schematic perspective view of the connection sleeve of the present invention;

fig. 7 is a front sectional view of the housing of the present invention.

In the figure, 1, connecting sleeve; 2. a sealing tube; 3. a pipe body; 4. positioning blocks; 5. positioning a groove; 6. a positioning mechanism; 601. a housing; 602. a knob; 603. a threaded rod; 604. a connecting plate; 605. a threaded hole; 606. an opening; 607. a clamping block; 7. a base layer; 8. a protective layer; 9. a first adhesive layer; 10. an enhancement layer; 11. a second adhesive layer; 12. a protective layer; 13. a sealing groove; 14. and (4) a sealing ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-7, the present invention provides a technical solution: the continuous glass fiber reinforced steel wire mesh framework polyethylene pipeline comprises a connecting sleeve 1, wherein two sides of the connecting sleeve 1 are both communicated with sealing pipes 2, a pipe body 3 is sleeved on the surface of each sealing pipe 2, positioning blocks 4 are fixedly connected to the top and the bottom of each pipe body 3, one side, away from the connecting sleeve 1, of each positioning block 4 is provided with a positioning groove 5, and the top and the bottom of each connecting sleeve 1 are both provided with positioning mechanisms 6 matched with the positioning grooves 5;

positioning mechanism 6 includes casing 601, one side that adapter sleeve 1 was kept away from to casing 601 is provided with knob 602, one side fixedly connected with threaded rod 603 that knob 602 is close to casing 601, one side that knob 602 was kept away from to threaded rod 603 runs through to the inner chamber of casing 601 and the cover is equipped with connecting plate 604, screw hole 605 that uses with threaded rod 603 cooperation is seted up at the top of connecting plate 604, opening 606 that uses with connecting plate 604 cooperation is all seted up to the both sides of casing 601, one side fixedly connected with that connecting plate 604 is close to locating piece 4 cooperates fixture block 607 that uses with constant head tank 5.

In this embodiment: through setting up adapter sleeve 1, can play the effect of connection, conveniently connect two bodys 3, can not cause the damage to body 3 in the change process of maintaining in the later stage, thereby reduce the waste of resource, reduce cost of maintenance, improve maintenance speed, setting through body 3, conveniently play the effect of carrying to liquid, setting through locating piece 4 and constant head tank 5, can play fixed and spacing effect, setting through positioning mechanism 6, can play fixed effect, conveniently fix two bodys 3 and adapter sleeve 1 through constant head tank 5, the fixed effect of body 3 with adapter sleeve 1 has been increased, sealing performance has been improved.

As a technical optimization scheme of the utility model, body 3 includes basic unit 7, and the surface cover of basic unit 7 is equipped with inoxidizing coating 8, and the surface cover of inoxidizing coating 8 is equipped with first viscose layer 9, and the surface cover of first viscose layer 9 is equipped with enhancement layer 10, and the surface cover of enhancement layer 10 is equipped with second viscose layer 11, and the surface cover of second viscose layer 11 is equipped with protective layer 12.

In this embodiment: through the setting of basic unit 7, can play the effect of main part structure, guarantee the quality and the life of body 3, through the setting of inoxidizing coating 8 and protective layer 12, can prolong the life of body 3, through the setting of first viscose layer 9 and second viscose layer 11, can play and glue glutinous effect, conveniently assemble.

As a technical optimization scheme of the utility model, one side that sealed tube 2 is close to 3 inner walls of body and the inner wall contact of body 3, and body 3 has been close to one side of adapter sleeve 1 and has been seted up seal groove 13, and the equal fixedly connected with in both sides of adapter sleeve 1 cooperates the sealing ring 14 that uses with seal groove 13, and sealing ring 14 is close to one side of seal groove 13 inner wall and the inner wall contact of seal groove 13.

In this embodiment: through the setting of sealed tube 2, can play sealed and connected effect, conveniently be connected adapter sleeve 1 and body 3, through the setting of seal groove 13 and sealing ring 14, can play sealed effect, increase the sealed effect between adapter sleeve 1 and the body 3, improved the sealing performance of two body 3 junctions.

As a technical optimization scheme of the utility model, casing 601 is close to one side and the adapter sleeve 1 fixed connection of adapter sleeve 1, and bearing swing joint is passed through with casing 601's junction in the surface of threaded rod 603, and threaded rod 603's surface passes through screw thread swing joint with screw hole 605's inner wall, and fixture block 607 is close to one side of constant head tank 5 inner wall and the inner wall contact of constant head tank 5.

In this embodiment: through the setting of casing 601, can play the effect of location, the convenience is carried on spacingly to the position of threaded rod 603 and connecting plate 604, setting through the bearing, can play fixed effect, make things convenient for threaded rod 603 to rotate, prevent that the position of threaded rod 603 from taking place the migration simultaneously, setting through screw hole 605, make things convenient for threaded rod 603 to adjust the position of connecting plate 604, setting through opening 606, make things convenient for connecting plate 604 to remove, play spacing effect to connecting plate 604 simultaneously, prevent that the position of connecting plate 604 from taking place the migration, setting through fixture block 607, can play the effect of location, setting through constant head tank 5, can play spacing effect.

As a technical optimization scheme of the utility model, the core pipe that basic unit 7 adopted the HDPE material to make, inoxidizing coating 8 is made for the glass fiber material, and glass fiber heats and utilizes tension to form the thin slice winding on the surface of basic unit 7, and glass fiber's winding angle is 30 degrees to 85 degrees.

In this embodiment: the base layer 7 made of HDPE material can make the pipe body 3 have good heat resistance and cold resistance, good chemical stability, higher rigidity and toughness, good mechanical strength, good dielectric property, good environmental stress crack resistance, good hardness, tensile strength and creep property, and the protective layer 8 made of glass fiber material can play a role of protecting the base layer 7 and increase the insulation property, heat resistance, corrosion resistance and mechanical strength of the pipe body 3.

As a technical optimization scheme, first viscose layer 9 and second viscose layer 11 all adopt the hot melt adhesive material to make, and the thickness of first viscose layer 9 and second viscose layer 11 is 0.3mm to 1mm, and enhancement layer 10 is made for the steel wire material that excels in, and the diameter of the steel wire material that excels in is 0.6mm to 1.3mm, and enhancement layer 10 twines on the surface of first viscose layer 9, and protective layer 12 adopts the polyurethane material to make, and the thickness of protective layer 12 is 3mm to 10 mm.

In this embodiment: first viscose layer 9 and second viscose layer 11 made through the hot melt adhesive material can play and glue glutinous effect, conveniently make up, and the enhancement layer 10 of making through the steel wire that excels in can increase the intensity of body 3, improves the life of body 3, through protective layer 12 that the polyurethane material made, can improve thermal-insulated, syllable-dividing, antidetonation and gas defense property of body 3.

The working principle is as follows: firstly, a HDPE material is made into a base layer 7 by using a single-screw extruder, then the HDPE material is cooled by using water, glass fibers are heated to form a thin sheet by utilizing tension to be wound on the base layer 7, the winding angle of the glass fibers is 30-85 degrees, a single-screw extruder is used for extruding a layer of hot melt adhesive with the thickness of 0.3-1 mm on the surface of a protective layer 8 to serve as a first adhesive layer 9, a high-strength steel wire with the diameter of 0.6-1.3 mm is wound on the surface of the protective layer 8, a single-screw extruder is used for extruding a layer of hot melt adhesive with the thickness of 0.3-1 mm outside the protective layer 10 to serve as a second adhesive layer 11, a single-screw extruder is used for extruding a protective layer 12 made of polyurethane material with the thickness of 3-10 mm on the surface of the second adhesive layer 11 to complete the preparation of a pipe body 3, when two pipe bodies 3 need to be connected, the pipe bodies 3 are moved, the pipe bodies 3 are sleeved on the surface of a sealing pipe body 2, the pipe bodies 3 are clamped on the surface of a sealing ring 14 through a sealing groove 13, then the knob 602 is rotated, the knob 602 drives the threaded rod 603 to rotate, the threaded rod 603 adjusts the position of the connecting plate 604 through the threaded hole 605, the connecting plate 604 moves in the inner cavity of the opening 606 under the action of the threads, the connecting plate 604 drives the fixture 607 to move, the fixture 607 enters the inner cavity of the positioning groove 5, the fixture 607 fixes the position of the positioning block 4 through the positioning groove 5, so that the connection between the pipe body 3 and the connecting sleeve 1 is more stable, in the later maintenance and replacement process, two pipe bodies 3 need to be separated, the knob 602 is rotated reversely, the knob 602 drives the threaded rod 603 to rotate reversely, the threaded rod 603 adjusts the position of the connecting plate 604 reversely through the threaded hole 605, the connecting plate 604 moves reversely in the inner cavity of the opening 606 under the action of the threads, the connecting plate 604 drives the fixture 607 to move reversely, the fixture 607 moves out of the inner cavity of the positioning groove 5, and then the pipe bodies 3 are moved reversely, the pipe body 3 is removed from the surface of the sealing pipe 2, the disassembly is completed, and the maintenance and the replacement can be carried out.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Continuous glass fiber reinforcement wire net skeleton polyethylene pipeline, including adapter sleeve (1), its characterized in that: the connecting sleeve is characterized in that sealing pipes (2) are communicated with two sides of the connecting sleeve (1), a pipe body (3) is sleeved on the surface of each sealing pipe (2), positioning blocks (4) are fixedly connected to the top and the bottom of each pipe body (3), positioning grooves (5) are formed in one sides, far away from the connecting sleeve (1), of the positioning blocks (4), and positioning mechanisms (6) matched with the positioning grooves (5) are arranged at the top and the bottom of the connecting sleeve (1);

positioning mechanism (6) include casing (601), one side that adapter sleeve (1) was kept away from in casing (601) is provided with knob (602), one side fixedly connected with threaded rod (603) that knob (602) are close to casing (601), one side that knob (602) were kept away from in threaded rod (603) is run through to the inner chamber of casing (601) and is equipped with connecting plate (604) with the cover, screw hole (605) that use with threaded rod (603) cooperation are seted up at the top of connecting plate (604), opening (606) that use with connecting plate (604) cooperation are all seted up to the both sides of casing (601), one side fixedly connected with that connecting plate (604) are close to locating piece (4) cooperates fixture block (607) of using with constant head tank (5).

2. The continuous glass fiber reinforced steel wire mesh skeleton polyethylene pipeline as claimed in claim 1, wherein: body (3) are including basic unit (7), the surface cover of basic unit (7) is equipped with inoxidizing coating (8), the surface cover of inoxidizing coating (8) is equipped with first viscose layer (9), the surface cover of first viscose layer (9) is equipped with enhancement layer (10), the surface cover of enhancement layer (10) is equipped with second viscose layer (11), the surface cover of second viscose layer (11) is equipped with protective layer (12).

3. The continuous glass fiber reinforced steel wire mesh skeleton polyethylene pipeline as claimed in claim 1, wherein: one side that sealed tube (2) are close to body (3) inner wall contacts with the inner wall of body (3), seal groove (13) have been seted up to one side that body (3) are close to adapter sleeve (1), the equal fixedly connected with in both sides of adapter sleeve (1) seals ring (14) that use with seal groove (13) cooperation, one side that seals ring (14) are close to seal groove (13) inner wall contacts with the inner wall of seal groove (13).

4. The continuous glass fiber reinforced steel wire mesh skeleton polyethylene pipeline as claimed in claim 1, wherein: one side that casing (601) is close to adapter sleeve (1) and adapter sleeve (1) fixed connection, bearing swing joint is passed through with the junction of casing (601) on the surface of threaded rod (603), the surface of threaded rod (603) passes through screw thread swing joint with the inner wall of screw hole (605), one side that fixture block (607) are close to constant head tank (5) inner wall contacts with the inner wall of constant head tank (5).

5. The continuous glass fiber reinforced steel wire mesh skeleton polyethylene pipeline of claim 2, which is characterized in that: the base layer (7) is a core pipe made of HDPE materials, the protective layer (8) is made of glass fiber materials, the glass fiber is heated to form a thin sheet to be wound on the surface of the base layer (7) through tension, and the winding angle of the glass fiber ranges from 30 degrees to 85 degrees.

6. The continuous glass fiber reinforced steel wire mesh skeleton polyethylene pipeline of claim 2, which is characterized in that: first viscose layer (9) and second viscose layer (11) all adopt the hot melt adhesive material to make, the thickness of first viscose layer (9) and second viscose layer (11) is 0.3mm to 1mm, enhancement layer (10) are made for the steel wire material that excels in, and the diameter of the steel wire material that excels in is 0.6mm to 1.3mm, the surface at first viscose layer (9) is twined in enhancement layer (10), protective layer (12) adopt the polyurethane material to make, the thickness of protective layer (12) is 3mm to 10 mm.