CN210510648U

CN210510648U - Adjust straight drinking water pipeline of length

Info

Publication number: CN210510648U
Application number: CN201921464326.4U
Authority: CN
Inventors: 唐孝海
Original assignee: Chongqing Tongheng Technology Co Ltd
Current assignee: Chongqing Tongheng Technology Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-12
Anticipated expiration: 2029-09-05

Abstract

The utility model provides a straight drinking water pipeline of regulation length relates to pipeline connection technical field, including body and filter equipment, body one end surface is equipped with the stagnant water valve, and the stagnant water valve link up the lateral wall of body and with body fixed connection, the one end that the stagnant water valve was kept away from to the body is equipped with the oral siphon, and oral siphon and body threaded connection, the one end that the body was kept away from to the oral siphon is equipped with filter equipment, and filter equipment and oral siphon fixed connection, the one end that filter equipment kept away from the body is equipped with the outlet pipe, and outlet pipe and filter equipment fixed connection, adopt inner tube and outer tube thread nestification, realize pipeline main part length's adjustable, adopt the stagnant water valve, realize the switching at any time of pipeline, adopt filter equipment, realize the further filtration of straight drinking water, guarantee that quality of.

Description

Adjust straight drinking water pipeline of length

Technical Field

The utility model relates to a pipeline connection technical field especially relates to a straight drinking water pipeline of regulation length.

Background

City direct drinking water spreads all over every corner, and direct drinking water has a great deal of advantages such as healthy, fresh, convenient, economy, safety as a new rising water supply mode, has consequently been popularized to thousands of households, and relatively, direct drinking water pipeline also becomes complicated and complicated, in direct drinking water pipeline's connection, structural design aspect, can often meet a great deal of difficulties.

In the existing market, most direct drinking water pipelines are fixed in length and unadjustable, and after the pipeline is laid out, the pipelines are difficult to change, and in the actual situation, the pipeline network is often required to be improved, part of the pipelines are required to be shortened or lengthened, and at the moment, the whole part of the pipelines is required to be disassembled and reassembled, so that the cost is high, and the pipeline is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a direct drinking water pipeline with adjustable length.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a straight drinking water pipeline of regulation length, includes body and filter equipment, body one end surface is equipped with the stagnant water valve, and the stagnant water valve link up the lateral wall of body and with body fixed connection, the one end that the stagnant water valve was kept away from to the body is equipped with the oral siphon, and oral siphon and body threaded connection, the one end that the body was kept away from to the oral siphon is equipped with filter equipment, and filter equipment and oral siphon fixed connection, the one end that filter equipment kept away from the body is equipped with the outlet pipe, and outlet pipe and filter equipment fixed connection.

Preferably, the body includes the inner tube with oral siphon threaded connection, and the inner tube both ends all have the screw thread, the one end that the oral siphon was kept away from to the inner tube is equipped with the outer tube, and the outer tube internal diameter equals with the inner tube external diameter, and the inner tube nestification is intraductal in the outer tube, and inner tube and the inside sliding connection of outer tube.

Preferably, the water stop valve is including establishing the pivot on outer tube outer wall surface, and the pivot runs through the outer tube lateral wall, the one end that the pivot is close to the outer tube is equipped with the gasket, and opens at the gasket middle part has the through-hole, and the gasket nestification offsets at the pivot surface and with the outer tube inner wall, the outer tube intracavity is equipped with the valve head, and valve head and pivot fixed connection.

Preferably, filter equipment include with oral siphon fixed connection's last casing, it is equipped with the stagnant water cotton to go up the casing inner chamber, and the stagnant water cotton middle part is opened there is the through-hole, and the through-hole diameter is the same with the inner tube internal diameter, the side that the last casing was kept away from to the stagnant water cotton is equipped with the precoat, it is equipped with the briquetting to go up shells inner wall, and the tail end and the last shells inner wall fixed connection of briquetting, and the briquetting keeps away from the one end of going up the casing and offsets with the stagnant water cotton, and the precoat offsets with the stagnant water cotton of both sides, the one end that the oral siphon was kept away from to last casing is equipped with.

Preferably, the filter material layer comprises two layers of filter screens close to the water stop cotton, a punching matrix is arranged on the surface of each filter screen, a KDF filter material is arranged between the two layers of filter screens, and the aperture of the punching matrix of each filter screen is smaller than the diameter of the KDF filter material.

Preferably, the outer tube inner wall is close to the one end and the middle part of inner tube and is equipped with the internal thread, inner tube both ends outer wall is equipped with the external screw thread, the external screw thread surface is equipped with the stagnant water packing ring, and opens at stagnant water packing ring middle part has the through-hole, and the through-hole size is the same with the inner tube outer wall.

Advantageous effects

1. The utility model discloses in, adopt inner tube and outer tube thread nested, realize pipeline subject length's adjustable, outer tube both ends and middle part inner wall all have the internal thread, the both ends of inner tube outer wall all are equipped with the external screw thread, when needs longer pipeline, can pull the inner tube, the external screw thread that makes the inner tube be close to the one end of outer tube agrees with the internal thread that the outer tube is close to the one end of inner tube mutually, the inner tube, outer tube threaded connection, alright realize pipeline length's maximize, when needs shorter pipeline, the pulling inner tube, the external screw thread that makes the inner tube be close to the one end of outer tube agrees with mutually with the internal thread of outer tube middle part inner wall, inner tube and outer tube threaded connection, can realize pipeline length's minimizing, pipeline length is adjustable, when pipeline network changes, can be under the condition.

2. The utility model discloses in, adopt the stagnant water valve, realize the switching at any time of pipeline, when the pipeline need be repaired and dismantled, rotate the pivot, the valve head of being connected with the pivot rotates thereupon, and the maintenance can be dismantled to the delivery port of pipeline to rivers in the ending pipeline, and convenient and fast practices thrift manpower and materials.

3. The utility model discloses in, adopt filter equipment, realize the further filtration of straight drinking water, guarantee quality of water safety and health, the water in the pipeline passes through the precoat, and the heavy metal ion that the aquatic is harmful to the human body is filtered by the KDF filter material in the precoat, guarantees to drink directly the aquatic can not be because of the ageing problem of body, adulterates the excessive heavy metal particle that is harmful to the human body.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a direct drinking water pipe with adjustable length provided by the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of a filter device in a direct drinking water pipe with adjustable length provided by the present invention;

FIG. 3 is a cross-sectional view of a direct drinking water pipe with adjustable length provided by the utility model;

fig. 4 is a schematic structural diagram of a filter material layer in a direct drinking water pipeline with adjustable length provided by the utility model.

Illustration of the drawings:

1. a pipe body; 11. an outer tube; 12. an inner tube; 2. a water stop valve; 21. a valve head; 22. a gasket; 23. a rotating shaft; 3. a water stop gasket; 4. a filtration device; 41. an upper housing; 42. water stopping cotton; 43. a filter material layer; 431. filtering with a screen; 432. KDF filter material; 44. a lower housing; 45. briquetting; 5. a water inlet pipe; 6. a water outlet pipe; 7. an internal thread; 8. and (4) external threads.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-4, a length-adjustable direct drinking water pipe comprises a pipe body 1 and a filtering device 4, wherein the pipe body 1 comprises an inner pipe 12 in threaded connection with a water inlet pipe 5, both ends of the inner pipe 12 are provided with threads, one end of the inner pipe 12 far away from the water inlet pipe 5 is provided with an outer pipe 11, the inner diameter of the outer pipe 11 is equal to the outer diameter of the inner pipe 12, the inner pipe 12 is nested in the outer pipe 11, the inner pipe 12 is in sliding connection with the inner part of the outer pipe 11, an inner thread 7 is arranged at one end and a middle part of the inner wall of the outer pipe 11 close to the inner pipe 12, outer threads 8 are arranged at the outer walls of both ends of the inner pipe 12, a water stop washer 3 is arranged on the surface of the outer thread 8, a through hole is arranged at the middle part of the water stop washer 3, the size of the through hole is the same as that of the outer, and the pivot 23 runs through the outer tube 11 lateral wall, and the one end that the pivot 23 is close to the outer tube 11 is equipped with gasket 22, and open at gasket 22 middle part has the through-hole, and gasket 22 nestification is at the 23 surface of pivot and is supported with the outer tube 11 inner wall, is equipped with valve head 21 in the outer tube 11 intracavity, and valve head 21 and pivot 23 fixed connection.

A water inlet pipe 5 is arranged at one end of the pipe body 1 far away from the water stop valve 2, the water inlet pipe 5 is in threaded connection with the pipe body 1, a filtering device 4 is arranged at one end of the water inlet pipe 5 far away from the pipe body 1, the filtering device 4 is fixedly connected with the water inlet pipe 5, the filtering device 4 comprises an upper shell 41 fixedly connected with the water inlet pipe 5, water stop cotton 42 is arranged in an inner cavity of the upper shell 41, a through hole is formed in the middle of the water stop cotton 42, the diameter of the through hole is the same as the inner diameter of the inner pipe 12, a filtering material layer 43 is arranged on the side face of the water stop cotton 42 far away from the upper shell 41, the filtering material layer 43 comprises two layers of filtering nets 431 close to the water stop cotton 42, punching matrixes are arranged on the surfaces of the filtering nets 431, KDF filtering materials 432 are arranged between the two layers of filtering nets 431, the KDF filtering materials 432 can effectively filter heavy metal particles in a water body, and the end of the pressing block 45 far away from the upper shell 41 abuts against the water stop cotton 42, the filter material layer 43 abuts against the water stop cotton 42 on the two sides, the end of the upper shell 41 far away from the water inlet pipe 5 is provided with a lower shell 44, the lower shell 44 is in threaded connection with the upper shell 41, the end of the filtering device 4 far away from the pipe body 1 is provided with a water outlet pipe 6, and the water outlet pipe 6 is fixedly connected with the filtering device 4.

The utility model discloses a theory of operation: outer tube 11 both ends and middle part inner wall all have internal thread 7, the both ends of inner tube 12 outer wall all are equipped with external screw thread 8, when the longer pipeline of needs, can pull inner tube 12, the external screw thread 8 that makes inner tube 12 be close to the one end of outer tube 11 agrees with the internal screw thread 7 that outer tube 11 is close to the one end of inner tube 12 mutually, inner tube 12, outer tube 11 threaded connection, alright realize pipeline length's maximize, when the short pipeline of needs, pulling inner tube 12, the external screw thread 8 that makes inner tube 12 be close to the one end of outer tube 11 agrees with mutually with the internal screw thread 7 of outer tube 11 middle part inner wall, inner tube 12 and outer tube 11 threaded connection, can realize pipeline length's minimizing, pipeline length is adjustable, when pipeline network changes appear, can be under the condition of dismantling the repacking to.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an adjust straight drinking water pipeline of length, includes body (1) and filter equipment (4), its characterized in that: body (1) one end surface is equipped with stagnant water valve (2), and stagnant water valve (2) link up the lateral wall of body (1) and with body (1) fixed connection, the one end that stagnant water valve (2) were kept away from in body (1) is equipped with oral siphon (5), and oral siphon (5) and body (1) threaded connection, the one end that body (1) were kept away from in oral siphon (5) is equipped with filter equipment (4), and filter equipment (4) and oral siphon (5) fixed connection, the one end that body (1) were kept away from in filter equipment (4) is equipped with outlet pipe (6), and outlet pipe (6) and filter equipment (4) fixed connection.

2. A direct drinking water pipe of adjustable length as set forth in claim 1, wherein: body (1) include with oral siphon (5) threaded connection's inner tube (12), and inner tube (12) both ends all have the screw thread, the one end that oral siphon (5) were kept away from in inner tube (12) is equipped with outer tube (11), and outer tube (11) internal diameter equals with inner tube (12) external diameter, and inner tube (12) nestification is in outer tube (11), and inner tube (12) and the inside sliding connection of outer tube (11).

3. A direct drinking water pipe of adjustable length as set forth in claim 1, wherein: stop valve (2) are including establishing pivot (23) on outer tube (11) outer wall surface, and pivot (23) run through outer tube (11) lateral wall, the one end that pivot (23) are close to outer tube (11) is equipped with gasket (22), and gasket (22) middle part opens there is the through-hole, and gasket (22) nestification offsets on pivot (23) surface and with outer tube (11) inner wall, outer tube (11) intracavity is equipped with valve head (21), and valve head (21) and pivot (23) fixed connection.

4. A direct drinking water pipe of adjustable length as set forth in claim 1, wherein: filter equipment (4) include with oral siphon (5) fixed connection last casing (41), it is equipped with stagnant water cotton (42) to go up casing (41) inner chamber, and stagnant water cotton (42) middle part opens there is the through-hole, and the through-hole diameter is the same with inner tube (12) internal diameter, the side of last casing (41) is kept away from to stagnant water cotton (42) is equipped with filtering material layer (43), it is equipped with briquetting (45) to go up casing (41) inner wall, and the tail end of briquetting (45) and last casing (41) inner wall fixed connection, and briquetting (45) keep away from the one end of last casing (41) and offset with stagnant water cotton (42), and filtering material layer (43) and the stagnant water cotton (42) of both sides offset, the one end of going up casing (41) and keeping away from oral siphon (5) is equipped with down casing (44), and casing (44) and last casing (41) threaded connection down.

5. A direct drinking water pipe of adjustable length as set forth in claim 4, wherein: the filter material layer (43) comprises two layers of filter screens (431) close to the water stop cotton (42), a punching matrix is arranged on the surface of each filter screen (431), a KDF filter material (432) is arranged between the two layers of filter screens (431), and the aperture of the punching matrix of each filter screen (431) is smaller than the diameter of the KDF filter material (432).

6. A direct drinking water pipe of adjustable length as set forth in claim 2, wherein: the water-stopping water-saving device is characterized in that an internal thread (7) is arranged at one end and the middle part of the inner wall of the outer tube (11) close to the inner tube (12), external threads (8) are arranged on the outer walls of the two ends of the inner tube (12), a water-stopping gasket (3) is arranged on the surface of each external thread (8), a through hole is formed in the middle of each water-stopping gasket (3), and.