CN215891453U - Steel wire mesh skeleton pipe convenient to joint reinforcement - Google Patents
Steel wire mesh skeleton pipe convenient to joint reinforcement Download PDFInfo
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- CN215891453U CN215891453U CN202121166219.0U CN202121166219U CN215891453U CN 215891453 U CN215891453 U CN 215891453U CN 202121166219 U CN202121166219 U CN 202121166219U CN 215891453 U CN215891453 U CN 215891453U
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Abstract
The utility model discloses a steel wire mesh framework pipe convenient for joint reinforcement; the steel wire net rack is arranged inside the pipe body; the hot melt adhesive layers are coated on the inner side and the outer side of the steel wire mesh frame and are used for bonding and fixing the pipe body and the steel wire mesh frame; the method comprises the following steps: the thread grooves are formed in the outer sides of the two ends of the pipe body; the first joint is butted at one end of the pipe body; and the second joint is butted at one end of the pipe body far away from the first joint. This wire net skeleton pipe convenient to joint reinforcement carries out end to end butt joint with the wire net skeleton pipe of first section and the wire net skeleton pipe of second section for accomplish the equipment butt joint between the many wire net skeleton pipes, and use supporting bolt and nut to accomplish the locking extrusion between with the first joint of body and the second joint, simultaneously with the leading-in viscose tank of hot melt glue, thereby the lag bonding is installed at the body both ends, make the lag play the crack control reinforcement protection through the reinforcement ring to the butt joint pipe of body both ends joint.
Description
Technical Field
The utility model relates to the technical field of water supply and drainage pipelines, in particular to a steel wire mesh framework pipe convenient for joint reinforcement.
Background
The steel wire mesh skeleton pipe overcomes the phenomenon of rapid stress cracking of the plastic pipe, and the steel and plastic materials are compounded, so that the rapid stress problem of the plastic pipe can be solved. The steel wire frame skeleton plastic composite pipeline is a novel pipeline with excellent performance, and is widely applied to various fields of oil fields, power plants, chemical and petrochemical enterprises, tap water companies, municipal gas, seawater utilization pipelines and the like. The steel wire mesh framework pipe is usually used for completing water supply and drainage operations for various projects. The development of steel wire mesh skeleton pipes is increasing in the market varieties and quantity.
According to the patent number: CN201020509036.X discloses a steel wire mesh framework pipe with a port prevented from rusting, wherein a fitting is connected at the position where a steel wire at the port of the steel wire mesh framework pipe is exposed, namely, a section of injection molding layer without a steel wire is additionally arranged at the port of the steel wire mesh framework pipe, and no matter how the injection molding layer is installed, the steel wire of the steel wire mesh framework pipe cannot be exposed outside, so that rust water generated due to the fact that the steel wire at the port of the pipe is exposed outside for a long time is prevented, domestic water is prevented from being polluted, and convenience and safety guarantee are provided for human life.
This solution also presents the following problems when in use:
1. a plurality of steel wire mesh framework pipes are inconvenient to assemble and use;
2. the joint connecting end of the steel wire mesh framework pipe is difficult to seal;
3. joints used at two ends of a steel wire mesh framework pipe are easy to crack, so that the steel wire mesh framework pipe does not have a protection effect;
it is therefore desirable to ameliorate the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a steel wire mesh framework pipe convenient for joint reinforcement, and aims to solve the problems that a plurality of steel wire mesh framework pipes in the background technology are inconvenient to assemble and use, joint connecting ends of the steel wire mesh framework pipes are difficult to seal, and joints used at two ends of the steel wire mesh framework pipes are easy to crack, so that the steel wire mesh framework pipes do not have a protection effect.
In order to achieve the purpose, the utility model provides the following technical scheme: a steel wire mesh skeleton pipe convenient for joint reinforcement;
the steel wire net rack is arranged inside the pipe body;
the hot melt adhesive layers are coated on the inner side and the outer side of the steel wire mesh frame and are used for bonding and fixing the pipe body and the steel wire mesh frame;
the method comprises the following steps:
the thread grooves are formed in the outer sides of the two ends of the pipe body;
the first joint is butted at one end of the pipe body;
the second joint is butted at one end of the pipe body, which is far away from the first joint;
and the butt joint pipe is arranged on one side of the first joint and one side of the second joint and is in threaded connection with the thread grooves at the two ends of the pipe body.
Preferably, first joint and second connect the outside and be provided with solid fixed ring, and solid fixed ring's surface is offered and is used for connecting the bolt hole of supporting bolt, presss from both sides tightly through the solid fixed ring with first joint and second joint outside between to the convenience is connected the completion between first joint and the second and is locked the extrusion.
Preferably, one side that the butt joint pipe was kept away from to the first joint is provided with sealed bulge loop, and the axial lead of sealed bulge loop and the axial lead of first joint coincide each other to the inner wall surface of sealed bulge loop and the inner wall surface of first joint flush each other, and the outer wall surface of sealed bulge loop is provided with the cyclic annular arch of equal interval distribution moreover, realizes sealing connection through the connection of sealed bulge loop in the constant head tank is inside, thereby guarantees first joint and the stability of second articulate.
Preferably, the second joint is provided with a positioning groove in the side far away from the butt joint pipe, and the size of the positioning groove is matched with that of the sealing convex ring, so that the sealing convex ring on one side of the first joint can stably rotate in the positioning groove on the inner side of the second joint.
Preferably, the outside of body still is provided with the lag that is used for protecting the butt joint pipe, and the lag symmetry cup joints at the outside both ends of body, can realize the effect of consolidating the support and protecting in the outside of butt joint pipe through the inboard reinforcement ring of lag.
Preferably, the protective sleeve further comprises:
the reinforcing ring is fixed on the inner side surface of the protective sleeve and is used for structurally reinforcing the protective sleeve;
the adhesive groove is formed in one side, far away from the reinforcing ring, of the interior of the protective sleeve, and the interior of the adhesive groove is used for injecting and storing hot melt adhesive;
the glue injection hole is formed in the outer side of the protective sleeve, one end of the glue injection hole is connected with one side of the adhesive groove, and the glue injection hole is arranged to enable hot melt glue to be injected into the adhesive groove evenly.
Compared with the prior art, the utility model has the beneficial effects that: this wire net skeleton pipe convenient to joint reinforcement carries out end to end butt joint with the wire net skeleton pipe of first section and the wire net skeleton pipe of second section for accomplish the equipment butt joint between the many wire net skeleton pipes, and use supporting bolt and nut to accomplish the locking extrusion between with the first joint of body and the second joint, simultaneously with the leading-in viscose tank of hot melt glue, thereby the lag bonding is installed at the body both ends, make the lag play the crack control reinforcement protection through the reinforcement ring to the butt joint pipe of body both ends joint.
1. According to the steel wire mesh framework pipe convenient for joint reinforcement, a first joint and a second joint are in threaded connection with two ends of a pipe body through butt-joint pipes respectively, glue is smeared on the outer surface of a threaded groove for the stability of connection of the butt-joint pipes and the pipe body, the steel wire mesh framework pipe of a first section and the steel wire mesh framework pipe of a second section are in butt joint end to end, so that a sealing convex ring on one side of the first joint and a positioning groove on one side of the second joint are in interference insertion connection, and therefore assembly and butt joint of a plurality of steel wire mesh framework pipes are conveniently completed;
2. according to the steel wire mesh framework pipe convenient for joint reinforcement, the sealing convex ring is rotated properly in the positioning groove at the inner side of the second joint in an angle, and the matched bolt penetrates through the bolt hole formed in the surface of the fixing ring, so that the matched bolt is connected by using the matched nut, locking and extrusion are completed between the first joint and the second joint, and extrusion sealing of the joint connecting end of the steel wire mesh framework pipe is guaranteed;
3. this wire net skeleton pipe convenient to joint reinforcement cup joints the inboard reinforcement ring of lag in the outside of butt joint pipe to pour hot melt glue along the injecting glue hole, make hot melt glue leading-in into the viscose groove, thereby install the lag bonding at the both ends of body, make the lag play the crack control through inboard reinforcement ring to the butt joint pipe of body both ends joint and consolidate the protection.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic top cross-sectional view of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 2 according to the present invention.
In the figure: 1. a pipe body; 2. a steel wire mesh frame; 3. a hot melt adhesive layer; 4. a thread groove; 5. a first joint; 6. a second joint; 7. butt-joint pipes; 8. a fixing ring; 9. a sealing convex ring; 10. positioning a groove; 11. a protective sleeve; 12. a reinforcing ring; 13. gluing a trough; 14. and (6) injecting glue holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
Referring to fig. 1-4, the present invention provides a technical solution: a steel wire mesh skeleton pipe convenient for joint reinforcement;
the steel wire net rack comprises a pipe body 1, wherein a steel wire net rack 2 is arranged inside the pipe body 1;
the hot melt adhesive layers 3 are coated on the inner side and the outer side of the steel wire mesh frame 2, and the hot melt adhesive layers 3 are used for bonding and fixing the pipe body 1 and the steel wire mesh frame 2;
the method comprises the following steps:
the first joint 5 is butted at one end of the pipe body 1;
the second joint 6 is butted at one end of the pipe body 1 far away from the first joint 5;
wherein, one side of the first joint 5 and one side of the second joint 6 are both provided with a butt joint pipe 7, and the butt joint pipe 7 is in threaded connection with the thread grooves 4 at the two ends of the pipe body 1.
The outer sides of the first joint 5 and the second joint 6 are provided with fixing rings 8, and bolt holes used for connecting matched bolts are formed in the surfaces of the fixing rings 8.
And a matched bolt penetrates through a bolt hole formed in the surface of the fixing ring 8, so that a matched nut is used for connecting the matched bolt, and the locking extrusion between the first joint 5 and the second joint 6 is completed.
One side of the first joint 5, which is far away from the butt joint pipe 7, is provided with a sealing convex ring 9, the axial lead of the sealing convex ring 9 and the axial lead of the first joint 5 are overlapped, the inner wall surface of the sealing convex ring 9 and the inner wall surface of the first joint 5 are flush with each other, and the outer wall surface of the sealing convex ring 9 is provided with annular bulges distributed at equal intervals.
Extrusion sealing is realized through the connection of the sealing convex ring 9 in the positioning groove 10, so that the sealing performance of the connection between two adjacent steel wire mesh framework pipes is ensured.
A positioning groove 10 is arranged in one side of the second joint 6 far away from the butt joint pipe 7, and the size of the positioning groove 10 is matched with that of the sealing convex ring 9.
The two adjacent connected pipe bodies 1 are rotated, so that the sealing convex ring 9 on one side of the first joint 5 properly rotates in the positioning groove 10 on the inner side of the second joint 6 at an angle, and the butt joint angle between the two adjacent steel wire mesh framework pipes can be adjusted.
The outer side of the pipe body 1 is also provided with protective sleeves 11 for protecting the butt joint pipes 7, and the protective sleeves 11 are symmetrically sleeved at the two ends of the outer part of the pipe body 1; the protective cover 11 further comprises: the reinforcing ring 12 is fixed on the inner side surface of the protecting sleeve 11, and the reinforcing ring 12 is used for performing a structural reinforcing function on the protecting sleeve 11; the adhesive groove 13 is formed in one side, away from the reinforcing ring 12, of the interior of the protective sleeve 11, and the interior of the adhesive groove 13 is used for injecting and storing hot melt adhesive; and the glue injection hole 14 is formed in the outer side of the protective sleeve 11, and one end of the glue injection hole 14 is connected with one side of the glue groove 13.
Hot melt glue is poured along the glue injection hole 14, so that the hot melt glue is guided into the glue groove 13, the protective sleeves 11 are adhered and installed at two ends of the pipe body 1, the protective sleeves 11 play a role in anti-cracking and reinforcing protection for the butt joint pipes 7 of the joints at two ends of the pipe body 1 through the reinforcing rings 12 on the inner sides, and the stability of installation and butt joint of the steel wire mesh framework pipes and the joints at two ends is further ensured.
The working principle is as follows: when the steel wire mesh framework pipe convenient for joint reinforcement is used, firstly, a first joint 5 and a second joint 6 are respectively connected to two ends of a pipe body 1, a butt joint pipe 7 and a thread groove 4 at two ends of the pipe body 1 are simultaneously arranged on the first joint 5 and the second joint 6 for threaded connection, glue is coated on the outer surface of the thread groove 4 for the stability of connection of the butt joint pipe 7 and the pipe body 1, the steel wire mesh framework pipe at the first section and the steel wire mesh framework pipe at the second section are butted end to end, so that a sealing convex ring 9 at one side of the first joint 5 and a positioning groove 10 at one side of the second joint 6 are in interference insertion connection, a plurality of steel wire mesh framework pipes are assembled and butted, then, a protective sleeve 11 is moved along the pipe body 1, a reinforcing ring 12 at the inner side of the protective sleeve 11 is sleeved outside the butt joint pipe 7, and water supply and drainage can be completed through the assembled steel wire mesh framework pipes, those not described in detail in this specification are within the skill of the art.
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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A wire mesh skeleton pipe convenient to connect reinforcement includes:
the steel wire net rack is arranged inside the pipe body;
the hot melt adhesive layers are coated on the inner side and the outer side of the steel wire mesh frame and are used for bonding and fixing the pipe body and the steel wire mesh frame;
it is characterized by comprising:
the thread grooves are formed in the outer sides of the two ends of the pipe body;
the first joint is butted at one end of the pipe body;
the second joint is butted at one end of the pipe body, which is far away from the first joint;
and the butt joint pipe is arranged on one side of the first joint and one side of the second joint and is in threaded connection with the thread grooves at the two ends of the pipe body.
2. A steel wire mesh skeleton pipe convenient for joint reinforcement according to claim 1, characterized in that: the first joint and the second joint are provided with fixing rings on the outer sides, and bolt holes used for connecting matched bolts are formed in the surfaces of the fixing rings.
3. A steel wire mesh skeleton pipe convenient for joint reinforcement according to claim 1, characterized in that: one side of the first joint far away from the butt joint pipe is provided with a sealing convex ring, the axial lead of the sealing convex ring and the axial lead of the first joint are overlapped, the inner wall surface of the sealing convex ring and the inner wall surface of the first joint are flush with each other, and the outer wall surface of the sealing convex ring is provided with annular bulges distributed at equal intervals.
4. A steel wire mesh skeleton pipe convenient for joint reinforcement according to claim 1, characterized in that: and a positioning groove is formed in one side of the second joint, which is far away from the butt joint pipe, and the size of the positioning groove is matched with that of the sealing convex ring.
5. A steel wire mesh skeleton pipe convenient for joint reinforcement according to claim 1, characterized in that: the outer side of the pipe body is further provided with protective sleeves used for protecting the butt joint pipes, and the protective sleeves are symmetrically sleeved at two ends of the outer portion of the pipe body.
6. A steel wire mesh skeleton pipe convenient to connect reinforcement of claim 5, characterized in that: the lag still includes:
the reinforcing ring is fixed on the inner side surface of the protective sleeve and is used for structurally reinforcing the protective sleeve;
the adhesive groove is formed in one side, far away from the reinforcing ring, of the interior of the protective sleeve, and the interior of the adhesive groove is used for injecting and storing hot melt adhesive;
and the glue injection hole is formed in the outer side of the protective sleeve, and one end of the glue injection hole is connected with one side of the adhesive groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121166219.0U CN215891453U (en) | 2021-05-28 | 2021-05-28 | Steel wire mesh skeleton pipe convenient to joint reinforcement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121166219.0U CN215891453U (en) | 2021-05-28 | 2021-05-28 | Steel wire mesh skeleton pipe convenient to joint reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215891453U true CN215891453U (en) | 2022-02-22 |
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ID=80497120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121166219.0U Active CN215891453U (en) | 2021-05-28 | 2021-05-28 | Steel wire mesh skeleton pipe convenient to joint reinforcement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215891453U (en) |
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2021
- 2021-05-28 CN CN202121166219.0U patent/CN215891453U/en active Active
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