CN217108655U

CN217108655U - Modularization wire net skeleton pipe convenient to connect

Info

Publication number: CN217108655U
Application number: CN202220898815.6U
Authority: CN
Inventors: 翟冬月
Original assignee: Harbin Tianyu Weiye Plastic Co ltd
Current assignee: Harbin Tianyu Weiye Plastic Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-08-02
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to the technical field of skeleton pipes, and discloses a modularized steel wire mesh skeleton pipe convenient for connection, which comprises a modularized steel wire mesh skeleton pipe convenient for connection, and comprises a pipeline main body, wherein two ends of the pipeline main body are respectively provided with a first joint and a second joint in a modularized way, the inner side of the first joint is connected with an inner insert pipe, the inner insert pipe is attached to the inner wall of the second joint, the outer side thread of the second joint is provided with a bolt, the bolt penetrates through the second joint and is spliced with the first joint thread, the inner insert pipe, a positioning plugboard and the first joint are arranged in a modularized way, the first joint is conveniently connected with the pipeline main body, similarly, a positioning groove is arranged at the side part of the second joint and is spliced with the positioning plugboard, so that the skeleton pipe is connected, the joints are arranged in a modularized way, the structure and parts of the pipeline connection are unified, the connection and the assembly of the pipeline are convenient, the positioning groove is locked by using the bolt after being spliced with the positioning plugboard, the pipe connection is stable, and the disassembly and assembly are convenient and convenient.

Description

Modularization wire net skeleton pipe convenient to connect

Technical Field

The utility model relates to a skeleton pipe technical field specifically is a modularization wire net skeleton pipe convenient to connect.

Background

The steel wire mesh skeleton pipe adopts a high-strength superplastic steel wire mesh skeleton and thermoplastic polyethylene as raw materials, and a steel wire winding mesh is used for reinforcing the skeleton of the polyethylene plastic pipe. The steel wire mesh skeleton pipe is suitable for long-distance buried water and gas supply pipeline systems. Water pipelines are commonly used for fire engineering, municipal engineering and rural high-pressure tap water. With the social development, the requirements on the steel wire mesh framework pipe are higher and higher. When the steel wire mesh framework pipes are connected between pipelines, the connection is inconvenient, most of the connection modes at the present stage adopt electric melting pipe fittings for connection or use some joints for bridging, the connection modes have more parts and more complex structures when in use, are not uniform and standard in use, cause inconvenience in operation, and are easy to fall off after the steel wire mesh framework pipes at the present stage are used for a long time; therefore, the existing requirements are not met, and a modular steel wire mesh framework pipe convenient to connect is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

The utility model provides a modularization wire net skeleton pipe convenient to connect, the beneficial effect who possesses has solved the current connected mode that mentions in the above-mentioned background art when using the part more, and the structure is comparatively complicated, uses and gets up non-uniformly, nonstandard, causes the operation inconvenience, the problem that drops easily after the wire net skeleton pipe of present stage uses for a long time simultaneously.

The utility model provides a following technical scheme: the utility model provides a modularization wire net skeleton pipe convenient to connect, including the pipeline main part, the pipeline main part includes outer pipe layer, wire net and interior pipe layer, outer pipe layer, wire net and interior pipe layer set gradually by outside to in, outer pipe layer, wire net and interior pipe layer are the integration setting, the both ends of pipeline main part modularization respectively are provided with first joint and second joint, the first joint inboard is connected with interior intubate, interior intubate is laminated with the inner wall that the second connects, the outside screw thread that the second connects is provided with the bolt, the bolt runs through the second and connects and peg graft with first joint screw thread.

As the utility model discloses a modularization wire net skeleton pipe alternative convenient to connect, wherein: the first joint sets up to the ring and connects, and the outside of first joint is connected with the location picture peg, is provided with the clearance between location picture peg and the interior intubate, and the setting that the second connects is the ring and connects, and the lateral part that the second connects is provided with a plurality of constant head tanks, and the location picture peg corresponds with the constant head tank and pegs graft.

As the utility model discloses a modularization wire net skeleton pipe alternative convenient to connect, wherein: the positioning insertion plates are provided with a plurality of positioning insertion plates, the positioning insertion plates and the first connectors are integrally arranged, the positioning insertion plates surround the first connectors and are arranged in an annular array, and the shape, the position and the number of the positioning grooves correspond to those of the positioning insertion plates.

As the utility model discloses a modularization wire net skeleton pipe alternative convenient to connect, wherein: a plurality of second through holes are formed in the outer side of the second connector, the second through holes are formed in the outer side of the positioning groove and are correspondingly matched with the positioning groove, and first through holes are formed in the middle of the positioning insertion plates.

As the utility model discloses a modularization wire net skeleton pipe alternative convenient to connect, wherein: the second through hole is set to be smooth round hole, the first through hole is set to be threaded hole, the bolt passes through the second through hole, and the bolt is in threaded connection with the first through hole.

As the utility model discloses a modularization wire net skeleton pipe alternative convenient to connect, wherein: and chamfering the end part of the inner wall of the inner inserting pipe, wherein the inner wall of the second joint is flush with the inner wall of the inner inserting pipe, and the end part of the inner wall of the second joint is chamfered.

As the utility model discloses a modularization wire net skeleton pipe alternative convenient to connect, wherein: the outer side of the inner inserting pipe is sleeved with a sealing ring which is a rubber sealing ring.

As the utility model discloses a modularization wire net skeleton pipe alternative convenient to connect, wherein: the inside wire net of pipeline main part extends to the inside of intubate, and first joint and pipeline main part welding, the second connects and pipeline main part welding.

The utility model discloses possess following beneficial effect:

1. this modularization wire net skeleton pipe convenient to connect, interior intubate has been set up at first joint inboard, the location picture peg has been connected in the outside of first joint, interior intubate will be inserted, location picture peg and first joint modularization set up, be convenient for first joint and pipeline subject's being connected, equally, the constant head tank has been set up at the second joint lateral part, the constant head tank is pegged graft with the location picture peg, make skeleton union coupling, to connect the modularization setting, the structure and the part of pipe connection have been unified, be convenient for connect and assemble of pipeline, use bolt locking after constant head tank and the location picture peg are pegged graft, make pipe connection stable, it is convenient to dismantle simultaneously, high durability and convenient use.

2. This modularization wire net skeleton pipe convenient to connect, the inside wire net of pipeline main part extends to the inside of intubate and sees for first joint is closely difficult for droing with the pipeline main part is connected, and first joint is pegged graft with the second joint simultaneously, and through bolt locking, thereby makes the second joint also be difficult for droing, makes the connection life-span of pipeline long, safe and reliable more.

3. This modularization wire net skeleton pipe convenient to connect, including the outside of intubate cup jointed the sealing washer, strengthened the leak protection waterborne of pipe connection through setting up of sealing washer for fluid transport is airtight safety more in the pipeline.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the present invention.

Fig. 3 is a schematic view of the connection front cross-section structure of the present invention.

Fig. 4 is a schematic view of the structure of the present invention.

Fig. 5 is a schematic view of the connection structure of the present invention.

Fig. 6 is an enlarged schematic view of the position a of the present invention.

In the figure: 110. a pipe body; 111. an outer tube layer; 112. steel wire mesh; 113. an inner tube layer; 120. a first joint; 130. a second joint; 140. inserting a tube; 150. positioning a groove; 151. a first through hole; 160. positioning the plug board; 161. a second through hole; 170. a bolt; 180. and (5) sealing rings.

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.

Example 1

The embodiment aims to solve the problems that an existing connection mode is multiple in parts, complex in structure, non-uniform and non-standard in use and inconvenient in operation, please refer to fig. 1-5, the modularized steel wire mesh framework pipe convenient to connect comprises a pipe main body 110, wherein the pipe main body 110 comprises an outer pipe layer 111, a steel wire mesh 112 and an inner pipe layer 113, the outer pipe layer 111, the steel wire mesh 112 and the inner pipe layer 113 are sequentially arranged from outside to inside, the outer pipe layer 111, the steel wire mesh 112 and the inner pipe layer 113 are integrally arranged, and meanwhile, the whole pipe main body 110 is galvanized, anticorrosive and moistureproof.

The pipe body 110 is modularly provided with a first joint 120 and a second joint 130 at both ends thereof, an inner insert pipe 140 is connected to the inner side of the first joint 120, the inner insert pipe 140 is attached to the inner wall of the second joint 130, a bolt 170 is screwed on the outer side of the second joint 130, and the bolt 170 penetrates through the second joint 130 and is screwed with the first joint 120.

In a specific arrangement, as shown in fig. 3, the first connector 120 is configured as a circular connector, and a positioning insertion plate 160 is connected to an outer side of the first connector 120, as shown in fig. 1 and 2, a gap is provided between the positioning insertion plate 160 and the inner insertion tube 140 for inserting the second connector 130. The second joint 130 is a circular joint, the side of the second joint 130 is provided with a plurality of positioning grooves 150, and the positioning insertion plate 160 is correspondingly inserted into the positioning grooves 150.

Referring to fig. 4 and 5, the number of the positioning insertion plates 160 is 4, the 4 positioning insertion plates 160 are integrally arranged with the first connector 120, the positioning insertion plates 160 are arranged in an annular array around the first connector 120, and the shape, position and number of the positioning slots 150 are arranged corresponding to the positioning insertion plates 160, so that after the positioning insertion plates 160 are inserted into the positioning slots 150, two connected framework pipes can be connected together, and meanwhile, the two framework pipes cannot rotate, thereby enhancing the stability of pipeline connection.

A plurality of second through holes 161 are formed in the outer side of the second joint 130, the second through holes 161 are formed in the outer side of the positioning groove 150, the second through holes 161 are correspondingly matched with the positioning groove 150, and first through holes 151 are formed in the middle of the positioning insertion plates 160. Second through-hole 161 sets up to smooth round hole, and first through-hole 151 sets up to the screw hole, and bolt 170 sets up to hexagon bolt, and bolt 170 passes second through-hole 161, and bolt 170 and first through-hole 151 threaded connection, bolt 170 and first through-hole 151 are connected the back, and positioning insertion plate 160 can't leave constant head tank 150 for the difficult separation of pipe connection.

The end of the inner wall of the inner tube 140 is chamfered, the inner wall of the second joint 130 is flush with the inner wall of the inner tube 140, and the end of the inner wall of the second joint 130 is chamfered to reduce the fluctuation of the flow path, thereby reducing the impact occurring when the fluid flows inside the pipe body 110.

In this embodiment: the inner side of the first connector 120 is provided with the inner inserting pipe 140, the outer side of the first connector 120 is connected with the positioning inserting plate 160, the inner inserting pipe 140, the positioning inserting plate 160 and the first connector 120 are arranged in a modularized mode, connection between the first connector 120 and the pipeline main body 110 is facilitated, similarly, the positioning groove 150 is formed in the side portion of the second connector 130, the positioning groove 150 is connected with the positioning inserting plate 160 in an inserting mode, framework pipes are connected, the connectors are arranged in a modularized mode, the structure and parts of the pipe connection are unified, connection and assembly of the pipelines are facilitated, the positioning groove 150 is connected with the positioning inserting plate 160 in an inserting mode and then locked through the bolt 170, the pipe connection is stable, meanwhile, dismounting is convenient, and use is convenient.

Example 2

In the present embodiment, it is intended to facilitate solving the problem that the joint is separated from the pipeline after long-term use and the service life is short, and the present embodiment is an improvement made on the basis of embodiment 1, specifically, please refer to fig. 6, the first joint 120 and the second joint 130 are respectively configured in a modularized manner, the first joint 120 is welded to the pipeline main body 110, and the second joint 130 is welded to the pipeline main body 110. The wire mesh 112 inside the pipe body 110 extends to the inside of the inner insert tube 140, which strengthens the tight connection of the inner insert tube 140 to the pipe body 110. In practice, the steel wire mesh 112 may be first disposed in the inner insert tube 140 according to circumstances, and then the two portions of the steel wire mesh 112 are welded when the first joint 120 is welded to the pipe body 110.

In this embodiment: the steel wire mesh 112 in the pipeline main body 110 extends to the interior of the inner inserting tube 140, so that the first connector 120 is tightly connected with the pipeline main body 110 and is not easy to fall off, meanwhile, the first connector 120 is inserted into the second connector 130 and locked through the bolt 170, the second connector 130 is also not easy to fall off, the connection service life of the pipeline is long, and the pipeline is safer and more reliable.

Example 3

In the present embodiment, it is intended to promote to solve the problem of water leakage easily occurring when the framework pipes are connected, and the present embodiment is an improvement made on the basis of embodiment 2, specifically, please refer to fig. 2 and fig. 6, a sealing ring 180 is sleeved on the outer side of the inner insertion pipe 140, and the sealing ring 180 is a rubber sealing ring 180. The sealing ring 180 can be a plastic ring or a silica gel ring when being specifically arranged.

In this embodiment: the outer side of the inner insertion pipe 140 is sleeved with a sealing ring 180, and the water leakage prevention performance of the pipeline connection is enhanced through the arrangement of the sealing ring 180, so that the fluid in the pipeline is transported more hermetically and safely.

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.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a modularization wire net skeleton pipe convenient to connect, includes pipeline subject (110), pipeline subject (110) includes outer pipe layer (111), wire net (112) and interior pipe layer (113), outer pipe layer (111), wire net (112) and interior pipe layer (113) set gradually from outside to inside, outer pipe layer (111), wire net (112) and interior pipe layer (113) set up for the integration, its characterized in that: the pipeline comprises a pipeline main body (110), wherein a first joint (120) and a second joint (130) are respectively arranged at two ends of the pipeline main body in a modularized mode, an inner inserting pipe (140) is connected to the inner side of the first joint (120), the inner inserting pipe (140) is attached to the inner wall of the second joint (130), a bolt (170) is arranged on the outer side of the second joint (130) in a threaded mode, and the bolt (170) penetrates through the second joint (130) and is in threaded connection with the first joint (120).

2. The easy-to-connect modular steel wire mesh skeleton tube of claim 1, wherein: the first joint (120) is set to be a circular joint, the outer side of the first joint (120) is connected with a positioning insertion plate (160), a gap is formed between the positioning insertion plate (160) and the inner insertion pipe (140), the second joint (130) is set to be a circular joint, the side portion of the second joint (130) is provided with a plurality of positioning grooves (150), and the positioning insertion plate (160) is correspondingly inserted into the positioning grooves (150).

3. The easy-to-connect modular steel wire mesh skeleton tube of claim 2, wherein: the utility model discloses a positioning insertion plate, including location picture peg (160), location picture peg (160) and first joint (120) integration sets up, location picture peg (160) centers on first joint (120) are the annular array setting, the shape, the position and the quantity of constant head tank (150) with location picture peg (160) correspond the setting.

4. The easy-to-connect modular steel wire mesh skeleton pipe of claim 3, wherein: a plurality of second through-holes (161) have been seted up in the outside of second joint (130), second through-hole (161) are seted up the outside of constant head tank (150), second through-hole (161) with constant head tank (150) correspond the matching, and are a plurality of first through-hole (151) have been seted up at the middle part of location picture peg (160).

5. A modular wire mesh skeleton pipe convenient to connect of claim 4, characterized in that: the second through hole (161) is a smooth round hole, the first through hole (151) is a threaded hole, the bolt (170) penetrates through the second through hole (161), and the bolt (170) is in threaded connection with the first through hole (151).

6. The easy-to-connect modular steel wire mesh skeleton tube of claim 1, wherein: the end part of the inner wall of the inner inserting tube (140) is chamfered, the inner wall of the second joint (130) is flush with the inner wall of the inner inserting tube (140), and the end part of the inner wall of the second joint (130) is chamfered.

7. The easy-to-connect modular steel wire mesh skeleton tube of claim 1, wherein: and a sealing ring (180) is sleeved on the outer side of the inner inserting pipe (140), and the sealing ring (180) is a rubber sealing ring (180).

8. The easy-to-connect modular steel wire mesh skeleton tube of claim 1, wherein: the steel wire mesh (112) inside the pipe body (110) extends to the inside of the inner insert pipe (140), the first joint (120) is welded with the pipe body (110), and the second joint (130) is welded with the pipe body (110).