CN211083157U

CN211083157U - Quick connector for GR pipeline

Info

Publication number: CN211083157U
Application number: CN201922214299.1U
Authority: CN
Inventors: 化韬
Original assignee: Suzhou Huajia Metal Products Co ltd
Current assignee: Suzhou Huajia Metal Products Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-07-24
Anticipated expiration: 2029-12-12

Abstract

The utility model relates to a quick connector for GR pipeline, which comprises a filter cartridge, wherein two ends of the filter cartridge are fixedly provided with a connector in a penetrating way, the connector is provided with a first annular groove and a second annular groove, the inner cavities of the first annular groove and the second annular groove are respectively provided with a sealing ring and a welding flux, a GR pipeline is inserted into the inner cavity of the connector, the filter cylinder consists of a first filter cylinder and a second filter cylinder, the sealing performance between the connector and the GR pipeline can be improved by arranging the sealing ring in the inner cavity of the first annular groove, by arranging the solder in the inner cavity of the second annular groove and heating and melting the solder by using a welding gun, the melted solder can fix and seal the connector and the GR pipeline, impurity through setting up the filter screen can be to the aquatic filters, clears up the impurity that the filter screen filtered down through setting up the drain convenience, and the maintenance is dismantled to the cartridge filter through screw fixed connection convenience between first straining a section of thick bamboo and the second is strained.

Description

Quick connector for GR pipeline

Technical Field

The utility model relates to a swift formula GR connector for pipeline belongs to pipe connection ware technical field.

Background

Daily life and industrial and agricultural production, the pipeline is an indispensable product, and connecting device between the pipeline also is the indispensable equipment of pipe-line system, along with the development demand in various fields, people constantly improve to the understanding of pipeline material and pipe connection technique, and various pipe connection ware are in charge of, but current pipe connection ware installation is inconvenient, and the leakproofness is not good, and the maintenance is difficult, can not filter the impurity of aquatic moreover, consequently needs further improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the existing defects, and provides a quick connector for GR pipelines, which can filter impurities in water, is convenient to disassemble and maintain, can insert the GR pipeline to be connected into the inner cavity of a connector, can fixedly connect the GR pipeline by extruding a first ring groove and a second ring groove by using a special clamping and pressing tool, can save the time and cost of the fixed connection, can improve the sealing property between the connector and the GR pipeline by arranging a sealing ring in the inner cavity of the first ring groove, can heat and melt the welding flux by arranging the welding flux in the inner cavity of the second ring groove, can fix and seal the connector and the GR pipeline by the melted welding flux, can filter the impurities in the water by arranging a filter screen, and can conveniently clean the impurities filtered by the filter screen by arranging a drain outlet, the filter cartridge is convenient to disassemble and maintain through the fixed connection of the screws between the first filter cartridge and the second filter cartridge, and the problems in the background art can be effectively solved.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a swift formula GR connector for pipeline, includes the cartridge filter, the cartridge filter both ends link up the fixed connector that is equipped with, be equipped with first ring channel and second ring channel on the connector, first ring channel and second ring channel inner chamber are equipped with sealing washer and solder respectively, the connector inner chamber alternates and is equipped with the GR pipeline, the cartridge filter comprises a section of thick bamboo with the second by first section of thick bamboo of straining, just first section of thick bamboo is strained through screw fixed connection between the section of thick bamboo with the second, first section of thick bamboo is strained the inner chamber with the second and is all fixed spacing retaining ring that is equipped with, there is the filter screen spacing retaining ring one side through bolt fixedly.

Further, the outer diameter of the GR pipeline is slightly smaller than the inner diameter of the connecting head.

Furthermore, the end parts of the first filter cylinder and the second filter cylinder are provided with turnover, and fixing holes are formed in the turnover at equal intervals in the circumferential direction.

Further, a sealing gasket is arranged at the joint of the first filter cylinder and the second filter cylinder.

Furthermore, the bottoms of the first filter cylinder and the second filter cylinder are both provided with a sewage draining outlet, and the inner cavity of the sewage draining outlet is connected with a cover plug through threads.

Further, the limiting retainer ring is provided with threaded holes at equal intervals in the circumferential direction.

The utility model discloses beneficial effect: the utility model relates to a quick connector for GR pipeline, which can filter the impurities in water, is convenient to disassemble and maintain, the GR pipeline to be connected is inserted into the inner cavity of the connector, a special clamping and pressing tool is used to extrude the first annular groove and the second annular groove to fixedly connect the GR pipeline, the time and the cost of fixed connection can be saved, the sealing performance between the connector and the GR pipeline can be improved by arranging the sealing ring in the inner cavity of the first annular groove, by arranging the solder in the inner cavity of the second annular groove and heating and melting the solder by using a welding gun, the melted solder can fix and seal the connector and the GR pipeline, impurity through setting up the filter screen can be to the aquatic filters, clears up the impurity that the filter screen filtered down through setting up the drain convenience, and the maintenance is dismantled to the cartridge filter through screw fixed connection convenience between first straining a section of thick bamboo and the second is strained.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the utility model relates to a swift formula GR connector cross-sectional view for pipeline.

Fig. 2 is a front view of the connector for a quick GR pipeline of the present invention.

Fig. 3 is a connector cross-sectional view of a quick connector for GR pipelines.

Fig. 4 is the utility model relates to a spacing retaining ring structure chart of swift formula GR connector for pipeline.

Reference numbers in the figures: 1. a filter cartridge; 2. a connector; 3. a first annular groove; 4. a second annular groove; 5. a seal ring; 6. welding flux; 7. a GR pipeline; 8. a first filter cartridge; 9. a second filter cartridge; 10. a limit retainer ring; 11. a filter screen; 12. turning over the tea leaves; 13. a gasket; 14. a sewage draining outlet; 15. covering and plugging; 16. a threaded bore.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The first embodiment is as follows:

as shown in fig. 1 to 4, a quick connector for GR pipelines includes a filter cartridge 1, two ends of the filter cartridge 1 are fixedly connected with a connector 2, the connector 2 is provided with a first annular groove 3 and a second annular groove 4, inner cavities of the first annular groove 3 and the second annular groove 4 are respectively provided with a sealing ring 5 and a solder 6, the sealing property between the connector 2 and the GR pipeline 7 can be improved by arranging the sealing ring 5 in an inner cavity of the first annular groove 3, the solder 6 is arranged in an inner cavity of the second annular groove 4 and is heated and melted by a welding gun, the melted solder 6 can fix and seal the connector 2 and the GR pipeline 7, the GR pipeline 7 is arranged in an inner cavity of the connector 2 in an inserting manner, the filter cartridge 1 is composed of a first filter cartridge 8 and a second filter cartridge 9, and the first filter cartridge 8 is fixedly connected with the second filter cartridge 9 by a screw, the maintenance is dismantled to cartridge filter 1 to the convenience, first section of thick bamboo 8 and the equal fixed spacing retaining ring 10 that is equipped with of the second section of thick bamboo 9 inner chamber of straining, the impurity that can filter the aquatic is filtered through setting up filter screen 11 through bolt fixedly connected with filter screen 11 in spacing retaining ring 10 one side.

In this embodiment, the external diameter of GR pipeline 7 slightly is less than the internal diameter of connector 2, conveniently connects fixedly, first strain a section of thick bamboo 8 and second and strain 9 tip and all be equipped with 12 of turning over, just turn over 12 upward the circumference equidistance and be equipped with the fixed orifices, make things convenient for first a section of thick bamboo 8 and second to strain fixed connection between the section of thick bamboo 9, the first junction of straining a section of thick bamboo 8 and second and strain 9 is equipped with sealed the pad 13, can improve the first section of thick bamboo 8 and the second and strain the connection leakproofness between the section of thick bamboo 9, first a section of thick bamboo 8 and second are strained 9 bottoms and all are equipped with drain 14, just 14 inner chambers of drain have lid stopper 15 through threaded connection, conveniently clear up the impurity that filter screen 11 filtered down.

Example two:

as shown in fig. 4, the limiting retainer ring 10 is provided with threaded holes 16 at equal intervals in the circumferential direction, so that the filter screen 11 is conveniently fixed on one side of the limiting retainer ring 10, and the filter screen is convenient to detach and replace.

The utility model discloses the theory of operation: the GR pipeline 7 that treats the connection alternates at 2 inner chambers of connector, use dedicated card to press the instrument to extrude first ring channel 3 and second ring channel 4 and can carry out fixed connection to GR pipeline 7, fixed connection's time and cost can be practiced thrift, can improve the leakproofness between connector 2 and the GR pipeline 7 through setting up sealing washer 5 at 3 inner chambers of first ring channel, through set up solder 6 at 4 inner chambers of second ring channel, use welder to heat solder 6 and melt, solder 6 after melting can be fixed and sealed between connector 2 and the GR pipeline 7, filter screen 11 can filter the impurity of aquatic.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. A swift formula GR connector for pipeline, includes cartridge filter (1), its characterized in that: cartridge filter (1) both ends link up fixedly and are equipped with connector (2), be equipped with first ring channel (3) and second ring channel (4) on connector (2), first ring channel (3) are equipped with sealing washer (5) and solder (6) respectively with second ring channel (4) inner chamber, connector (2) inner chamber alternates and is equipped with GR pipeline (7), cartridge filter (1) is strained a section of thick bamboo (9) by first (8) and the second and is constituteed, just first (8) and the second of straining is strained through screw fixed connection between (9), first (8) and the second of straining are strained a section of thick bamboo (9) inner chamber and are all fixed and are equipped with spacing retaining ring (10), there is filter screen (11) through bolt fixed connection in spacing retaining ring (10) one side.

2. The quick connector for GR pipes according to claim 1, wherein: the outer diameter of the GR pipeline (7) is slightly smaller than the inner diameter of the connector (2).

3. The quick connector for GR pipes according to claim 1, wherein: the end parts of the first filter cylinder (8) and the second filter cylinder (9) are respectively provided with a turning hole (12), and fixing holes are circumferentially arranged on the turning holes (12) at equal intervals.

4. The quick connector for GR pipes according to claim 1, wherein: and a sealing gasket (13) is arranged at the joint of the first filter cylinder (8) and the second filter cylinder (9).

5. The quick connector for GR pipes according to claim 1, wherein: the bottom of each of the first filter cylinder (8) and the second filter cylinder (9) is provided with a sewage draining exit (14), and the inner cavity of the sewage draining exit (14) is connected with a cover plug (15) through threads.

6. The quick connector for GR pipes according to claim 1, wherein: and threaded holes (16) are formed in the limiting retainer ring (10) at equal intervals in the circumferential direction.