CN110726025A

CN110726025A - Multi-interface conversion plastic pipeline

Info

Publication number: CN110726025A
Application number: CN201911161128.5A
Authority: CN
Inventors: 耿冬路
Original assignee: Taicang Jiuzhuang Industry Co Ltd
Current assignee: Taicang Jiuzhuang Industry Co Ltd
Priority date: 2019-11-24
Filing date: 2019-11-24
Publication date: 2020-01-24

Abstract

The invention discloses a multi-interface conversion plastic pipeline which comprises a conduction pipe, a liquid inlet pipe, liquid outlet pipes, an external connection pipe and a mounting disc, wherein the two ends of the conduction pipe are Y-shaped and are uniformly formed and provided with the liquid outlet pipes, two groups of liquid outlet pipes are arranged on one side edge of the conduction pipe in parallel, the mounting disc is arranged at one end, far away from the conduction pipe, of each of the six groups of liquid outlet pipes, a fastening structure is arranged inside the mounting disc arranged on the liquid inlet pipe, one end, far away from the conduction pipe, of each of the liquid outlet pipes is communicated with the external connection pipe, the mounting disc is arranged on one side, close to the liquid outlet pipes, of the external connection pipe, four groups of inserting pins are symmetrically arranged on the mounting disc, ball valves are arranged inside the liquid outlet pipes, and a group. This many interfaces conversion plastic conduit can conveniently carry out the mounting box to external pipeline and dismantle, can avoid the kneck to pass through the hot melt fixed, is fit for using widely.

Description

Multi-interface conversion plastic pipeline

Technical Field

The invention belongs to the technical field of plastic pipelines, and particularly relates to a multi-interface conversion plastic pipeline.

Background

Plastic tubing is a generic term for pipes made of plastic materials. The plastic pipeline has the characteristics of light dead weight, sanitation, safety, small water flow resistance, energy conservation, metal conservation, improvement on living environment, long service life, safety, convenience and the like, and is favored by the pipeline engineering industry. Compared with the traditional cast iron pipe, galvanized steel pipe, cement pipe and other pipelines, the plastic pipe has the advantages of energy conservation, material saving, environmental protection, light weight, high strength, corrosion resistance, smooth inner wall, no scaling, simple and convenient construction and maintenance, long service life and the like, and is widely applied to the building industry, municipal administration, industry and agricultural field such as building water supply and drainage, urban and rural water supply and drainage, urban gas, electric power and optical cable sheaths, industrial fluid delivery, agricultural irrigation and the like.

The existing multi-interface conversion plastic pipeline is hot-melted at the joint of the pipeline by a hot melting machine in the installation process, so that the connecting pipeline is inserted at the interface, and the pipeline at the interface is inconvenient to disassemble when the pipeline needs to be replaced.

Disclosure of Invention

The invention aims to provide a multi-interface conversion plastic pipeline to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a many interfaces conversion plastic conduit, includes conduction pipe, feed liquor pipe, drain pipe, manages and the mounting disc outward, the both ends of conduction pipe are Y style of calligraphy homogeneous shaping and are provided with the drain pipe, a side of conduction pipe parallel arrangement has two sets of drain pipes, and the one end that the conduction pipe was kept away from to six sets of drain pipes all is provided with the mounting disc, and sets up the inside fastening structure that is provided with of mounting disc on the feed liquor pipe, the one end that the conduction pipe was kept away from to the drain pipe all with manage the intercommunication outward, one side of outer pipe and drain pipe next-door neighbour is provided with the mounting disc, the symmetry is provided with four groups of grafting round pins on the mounting disc, the ball valve is all installed to the drain pipe inside, a side middle section department of keeping away from the.

Preferably, the mounting disc is symmetrically dug on the liquid inlet pipe to form four groups of insertion ports for the insertion pins to be inserted, fastening grooves are formed in two ends of each insertion port, the fastening structures are arranged in the fastening grooves, each fastening groove is divided into a reset groove and an adjusting groove, and the reset grooves and the adjusting grooves are symmetrically arranged on two sides of the insertion ports inside the mounting disc.

Preferably, the fastening structure includes pressing piece, stopper, support board, connecting rod, reset spring and slider, and the inslot that resets slides and is provided with and supports the board, support the board and be close to interface drive one side and be fixed with the stopper, the grafting round pin is the arrow point form, the grafting round pin side cooperates with the stopper side, the stopper is pegged graft in the interface, the opposite side that supports the board is fixed with the connecting rod, the connecting rod is kept away from the other end setting that supports the board in the adjustment tank, and fixes on the slider, and the reset spring is installed to the inboard one side that supports the board and set up the connecting rod that resets, the slider is right angled triangle massive structure, the pressing piece is the U type, and both ends are pegged graft and are fixed in two sets of adjustment tanks, the pressing piece side sets up the one side laminating of.

Preferably, the one end that the drain pipe set up the mounting disc is provided with a protruding grafting section of thick bamboo, the one end that the external pipe set up the mounting disc is inside to be dug and is equipped with the mounting groove, a grafting section of thick bamboo is pegged graft and is installed in the inserting groove.

Preferably, all inlay on the lateral wall of a grafting section of thick bamboo and the inside wall of mounting groove and establish and install the rubber pad, be provided with unevenness's line trace on the adjacent side of two sets of rubber pads.

The invention has the technical effects and advantages that: this many interfaces conversion plastic conduit, through the cooperation between the installation groove that sets up an insertion section of thick bamboo on the drain pipe and manage outward, can carry out preliminary grafting fixedly, through setting up the fastening structure inside the mounting disc of feed liquor pipe and the cooperation between the grafting round pin on the mounting disc of managing outward, can manage outward and carry out fine fixing, avoid the hot melt to connect simultaneously, through the pressing plate in the fastening structure, the stopper, support the board, the connecting rod, cooperation between reset spring and slider and the grafting round pin, can conveniently manage outward and fixed and dismantle between the drain pipe, and then avoid causing the inconvenient dismantlement scheduling problem of managing outward to take place. This many interfaces conversion plastic conduit can conveniently carry out the mounting box to external pipeline and dismantle, can avoid the kneck to pass through the hot melt fixed, is fit for using widely.

Drawings

FIG. 1 is a top view of the present invention after being connected to an extension tube;

FIG. 2 is a schematic structural view of the liquid outlet pipe and the external pipe of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;

fig. 4 is a cross-sectional view taken at B-B of fig. 3 in accordance with the present invention.

In the figure: the connecting device comprises a conduction pipe 1, a liquid inlet pipe 2, a liquid outlet pipe 3, an insertion cylinder 31, an external connection pipe 4, a mounting groove 41, a mounting disc 5, a ball valve 6, a fastening structure 7, a pressing sheet 8, a limiting block 9, a pressing plate 10, a connecting rod 11, a return spring 12, a sliding block 13 and an insertion pin 14.

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.

The invention provides a multi-interface conversion plastic pipeline as shown in figures 1-4, which comprises a conduction pipe 1, a liquid inlet pipe 2, a liquid outlet pipe 3, an external connection pipe 4 and a mounting disc 5, the two ends of the conduction pipe 1 are Y-shaped and are uniformly formed with liquid outlet pipes 3, two groups of liquid outlet pipes 3 are arranged on one side edge of the conduction pipe 1 in parallel, mounting discs 5 are arranged at one ends of the six groups of liquid outlet pipes 3 far away from the conduction pipe 1, and a fastening structure 7 is arranged in the mounting disc 5 arranged on the liquid inlet pipe 2, one end of the liquid outlet pipe 3 far away from the conduction pipe 1 is communicated with the external connection pipe 4, a mounting plate 5 is arranged on one side of the external connecting pipe 4 adjacent to the liquid outlet pipe 3, four groups of inserting pins 14 are symmetrically arranged on the mounting plate 5, ball valves 6 are installed inside the liquid outlet pipes 3, and a group of liquid inlet pipes 2 are arranged at the middle section of one side edge of the conduction pipe 1, which is far away from the liquid outlet pipes 3.

Specifically, the symmetry is dug on the mounting disc 5 on feed liquor pipe 2 and is equipped with four groups of interfaces that supply 14 pegs graft of grafting round pin, and the both ends of interface are provided with fastening groove, fastening structure 7 sets up in fastening groove, fastening groove divide into the groove that resets and adjustment tank, and the equal symmetry of groove that resets and adjustment tank sets up in the inside both sides of just interface of mounting disc 5.

Specifically, the fastening structure 7 comprises a pressing sheet 8, a limiting block 9, a resisting plate 10, a connecting rod 11, a return spring 12 and a sliding block 13, the resisting plate 10 is arranged in the return groove in a sliding manner, the abutting plate 10 is close to the inserting port to drive one side to be fixed with a limiting block 9, the inserting pin 14 is in an arrow shape, the side edge of the inserting pin 14 is matched with the side edge of the limit block 9, the limit block 9 is inserted in the inserting port, a connecting rod 11 is fixed on the other side of the abutting plate 10, the other end of the connecting rod 11 far away from the abutting plate 10 is arranged in the adjusting groove, and is fixed on a sliding block 13, a reset spring 12 is arranged at one side of the reset groove inner abutting plate 10, which is provided with a connecting rod 11, the sliding block 13 is in a right-angled triangle block structure, the pressing sheet 8 is in a U shape, and both ends are inserted and fixed in two sets of adjustment tanks, 8 sides of the pressing sheet are laminated with one side of the slide sheet with the bevel edge.

Specifically, the one end that drain pipe 3 set up mounting disc 5 is provided with a protruding grafting section of thick bamboo 31, the one end that outer takeover 4 set up mounting disc 5 is inside to be dug and is equipped with mounting groove 41, a grafting section of thick bamboo 31 is pegged graft and is installed in the inserting groove.

Specifically, all inlay on the lateral wall of a section of thick bamboo 31 of pegging graft and the inside wall of mounting groove 41 and establish and install the rubber pad, be provided with unevenness's line mark on the adjacent side of two sets of rubber pads.

Specifically, this many interfaces conversion plastic conduit, during the installation, install the plug-in connection section of thick bamboo 31 on drain pipe 3 in the mounting groove 41 on external pipe 4, plug-in connection round pin 14 promotes two sets of stopper 9 contractions during the plug-in connection, and then promote and support board 10 and make reset spring 12 compress, reset spring 12 promotes and supports board 10 when plug-in connection round pin 14 pegs graft completely, and then make stopper 9 stretch out, and then carry out the joint to the stopper and fix, when needs are lifted off external pipe 4, close ball valve 6, press the pressing plate 8, drive slider 13 and move to both sides when pressing the pressing plate 8 and pressing, and then drive connecting rod 11 pulling and drive and support board 10 and move, drive stopper 9 on it to shrink when supporting board 10 moves, and then make things convenient for plug-in connection round pin 14 to extract, loosen and press pressing plate 8, each part of fastening structure 7 resumes under the effect of reset spring 12. This many interfaces conversion plastic conduit can conveniently carry out the mounting box to external pipeline and dismantle, can avoid the kneck to pass through the hot melt fixed, is fit for using widely.

Finally, it should be noted that: 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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a many interfaces conversion plastic conduit, includes conduction pipe (1), feed liquor pipe (2), drain pipe (3), external pipe (4) and mounting disc (5), its characterized in that: both ends of the conduction pipe (1) are Y-shaped and are provided with liquid outlet pipes (3) in an integrated forming way, two groups of liquid outlet pipes (3) are arranged on one side edge of the conduction pipe (1) in parallel, mounting discs (5) are arranged at one ends of the six groups of liquid outlet pipes (3) far away from the conduction pipe (1), and a fastening structure (7) is arranged in the mounting disc (5) arranged on the liquid inlet pipe (2), one end of the liquid outlet pipe (3) far away from the conduction pipe (1) is communicated with the external connection pipe (4), an installation plate (5) is arranged on one side of the external connecting pipe (4) close to the liquid outlet pipe (3), four groups of inserting pins (14) are symmetrically arranged on the mounting disc (5), ball valves (6) are arranged in the liquid outlet pipes (3), a group of liquid inlet pipes (2) are arranged at the middle section of one side edge of the conduction pipe (1) far away from the liquid outlet pipe (3).

2. The multi-port conversion plastic pipe of claim 1, wherein: the liquid inlet pipe (2) is provided with four groups of insertion ports for inserting the insertion pins (14) in a symmetrical manner on the mounting plate (5), fastening grooves are formed in two ends of each insertion port, the fastening structures (7) are arranged in the fastening grooves, the fastening grooves are divided into reset grooves and adjusting grooves, and the reset grooves and the adjusting grooves are symmetrically arranged on two sides of the insertion ports inside the mounting plate (5).

3. The multi-port conversion plastic pipe of claim 1, wherein: the fastening structure (7) comprises a pressing sheet (8), a limiting block (9), a resisting plate (10), a connecting rod (11), a reset spring (12) and a sliding block (13), the resisting plate (10) is arranged in the reset groove in a sliding mode, one side, close to the insertion port, of the resisting plate (10) is fixedly provided with the limiting block (9), the insertion pin (14) is arrow-shaped, the side edge of the insertion pin (14) is matched with the side edge of the limiting block (9), the limiting block (9) is inserted into the insertion port, the other side of the resisting plate (10) is fixedly provided with the connecting rod (11), the other end, far away from the resisting plate (10), of the connecting rod (11) is arranged in the adjusting groove and is fixedly arranged on the sliding block (13), the side, provided with the connecting rod (11), of the resisting plate (10) in the reset groove is provided with the reset spring (12), the sliding block (13) is of a right-angle, and two ends of the sliding sheet are inserted and fixed in the two groups of adjusting grooves, and the side edge of the pressing sheet (8) is attached to one side of the sliding sheet with the inclined edge.

4. The multi-port conversion plastic pipe of claim 1, wherein: the liquid outlet pipe (3) is provided with one end of the mounting disc (5) and is provided with a protruding inserting cylinder (31), the outer connecting pipe (4) is provided with one end of the mounting disc (5) and is internally provided with a mounting groove (41), and the inserting cylinder (31) is inserted and mounted in the inserting groove.

5. The multi-port conversion plastic pipe of claim 4, wherein: the outer side wall of the inserting cylinder (31) and the inner side wall of the mounting groove (41) are respectively provided with a rubber pad in an embedded mode, and uneven lines are arranged on the adjacent sides of the two groups of rubber pads.