CN214146899U

CN214146899U - Water supply and drainage pipeline connecting device

Info

Publication number: CN214146899U
Application number: CN202120029675.4U
Authority: CN
Inventors: 崔志达
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-07
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a water supply and drainage pipe connecting device relates to pipeline technical field, including the installation pipe, the inside of installation pipe is equipped with the silica gel circle, the middle part fixed connection of silica gel circle surface is in the inner wall of installation pipe, the equal fixedly connected with annular elastic piece in both ends of silica gel circle inner wall, the inner wall fixedly connected with filter screen of silica gel circle. The utility model relates to a rational in infrastructure, it can be through coupling mechanism, the spacing groove, the cooperation design of silica gel circle and annular flexure strip, special-shaped screw thread section of thick bamboo extrusion annular flexure strip and silica gel circle make the silica gel circle hug closely on the inner wall of installation pipe, the effect of preliminary prevention of seepage water has been played, sealed pad and snap ring card are gone into in the draw-in groove, dual prevention of seepage water effect has been played, through the bolt with first mounting panel with second mounting panel threaded connection accomplish the connection of water pipe, this kind of connected mode is more stable, and through setting up two-layer prevention of seepage water structure, can prevent that water from oozing from the junction better.

Description

Water supply and drainage pipeline connecting device

Technical Field

The utility model relates to the technical field of pipeline, specifically a water supply and drainage pipeline connecting device.

Background

The water supply and drainage system is a general term for providing water supply and wastewater drainage facilities for life, production, municipal administration and prevention and elimination of people. The water supply and drainage system is an essential and important component of any building. The water supply and drainage system of a common building comprises a domestic water supply system, a domestic drainage system and a fire fighting system, wherein a drainage pipeline refers to a system consisting of a pipeline for collecting and draining sewage, wastewater and rainwater and accessory facilities thereof. Including main pipes, branch pipes and pipes leading to the treatment plant, whether built on streets or anywhere else, as long as the pipes are functioning as drains, should be counted as drains. The water supply and drainage pipeline is an important ring in the water supply and drainage system.

The existing drainage pipeline is connected by additionally arranging a sealing ring at a drainage pipeline joint and locking an upper hoop and a lower hoop by using an outer bolt, so that the connection is unstable, water leakage from the joint is easy, in addition, impurity deposition is easy to cause at the water pipe joint, and the water pipe is easy to damage. Therefore, the water supply and drainage pipeline connecting device solves the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a water supply and drainage pipeline connecting device in order to make up the not enough of prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water supply and drainage pipeline connecting device, includes the installation pipe, the inside of installation pipe is equipped with the silica gel circle, the middle part fixed connection of silica gel circle surface is in the inner wall of installation pipe, the equal fixedly connected with annular flexure strip in both ends of silica gel circle inner wall, the inner wall fixedly connected with filter screen of silica gel circle, two first mounting panels of the outer fixed connection of installation pipe, the surface of installation pipe is inlayed and is had the deposit pipe, the deposit pipe is linked together with the inside of installation pipe, the bottom threaded connection of deposit pipe has the dismounting tube, coupling mechanism is all installed through the bolt in the both ends of installation pipe.

Furthermore, every coupling mechanism all includes the second mounting panel, every the equal fixedly connected with dysmorphism screw thread section of thick bamboo of inner wall of second mounting panel, every the internal thread has all been seted up to the inner wall of second mounting panel.

Furthermore, the inner wall of the deposition tube is fixedly connected with a convex ring, and the inner bottom wall of the dismounting tube is fixedly connected with a sealing ring.

Furthermore, four spacing grooves, every are all seted up to the end about the installation pipe the equal four spacing posts of fixedly connected with in a side that the second mounting panel is close to each other, and spacing post and spacing groove looks adaptation.

Further, the equal fixedly connected with snap ring in both ends about the installation pipe, two the equal fixedly connected with in a side that the snap ring was kept away from each other is sealed fills up, every the draw-in groove has all been seted up to the side that the second mounting panel is close to each other, and sealed pad and snap ring all with draw-in groove looks adaptation.

Further, the filter screen is the slope setting, and the bottom of filter screen is located the top of sedimentation pipe.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the water supply and drainage pipeline connecting device has the following beneficial effects:

the utility model discloses a coupling mechanism, the spacing groove, the cooperation design of silica gel circle and annular flexure strip, special-shaped screw thread section of thick bamboo extrusion annular flexure strip and silica gel circle make the silica gel circle hug closely on the inner wall of installation pipe, the effect of preliminary prevention of seepage water has been played, sealed pad and snap ring card are gone into in the draw-in groove, dual prevention of seepage water effect has been played, through the bolt with first mounting panel with second mounting panel threaded connection accomplish the connection of water pipe, this kind of connected mode is more stable, and through setting up two-layer prevention of seepage water structure, can prevent water from oozing from the junction better.

Two, the utility model discloses a deposit pipe, the cooperation design of dismantling pipe, bulge loop and sealing ring, the sealing ring has played sealed effect, prevents that water from overflowing from deposit pipe and dismantlement union coupling, and the impurity that the aquatic was carried is by the filter screen separation and along in the filter screen inflow deposit pipe, when needs clearance kneck impurity, twists out the dismantlement pipe, impurity alright flow out from the deposit pipe.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the connection between the silica gel ring and the annular elastic sheet of the present invention;

fig. 3 is a schematic view of the connection between the installation tube and the silicone ring of the present invention;

fig. 4 is a cross-sectional view of a front view of the present invention;

fig. 5 is a schematic structural view of the connection mechanism of the present invention;

fig. 6 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. installing a pipe; 2. a deposition tube; 3. disassembling the pipe; 4. a first mounting plate; 5. filtering with a screen; 6. a connecting mechanism; 7. a convex ring; 8. a seal ring; 9. a silica gel ring; 10. an annular elastic sheet; 11. a gasket; 12. a snap ring; 13. a limiting groove; 14. a bolt; 61. a second mounting plate; 62. a special-shaped threaded cylinder; 63. a card slot; 64. a limiting column.

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.

As shown in fig. 1-6, the utility model provides a technical solution: the utility model provides a water supply and drainage pipeline connecting device, including installation pipe 1, the inside of installation pipe 1 is equipped with silica gel ring 9, the middle part fixed connection of silica gel ring 9 surface is in installation pipe 1's inner wall, the equal fixedly connected with annular flexure strip 10 in both ends of silica gel ring 9 inner wall, the inner wall fixedly connected with filter screen 5 of silica gel ring 9, two first mounting panels 4 of the fixed surface of installation pipe 1, the surface mosaic of installation pipe 1 has deposit pipe 2, deposit pipe 2 is linked together with installation pipe 1's inside, the bottom threaded connection of deposit pipe 2 has dismounting tube 3, coupling mechanism 6 is all installed through bolt 14 at the both ends of installation pipe 1.

Further, every coupling mechanism 6 all includes second mounting panel 61, and the equal fixedly connected with dysmorphism screw thread section of thick bamboo 62 of the inner wall of every second mounting panel 61, and the internal thread has all been seted up to the inner wall of every second mounting panel 61. Through being provided with coupling mechanism 6 for water piping connection is more firm.

Further, the inner wall fixedly connected with bulge loop 7 of sedimentation pipe 2 dismantles the interior diapire fixedly connected with sealing ring 8 of pipe 3, through being provided with bulge loop 7 and sealing ring 8, prevents that water from oozing from sedimentation pipe 2 and the mouth-piece of dismantling pipe 3.

Further, four limiting grooves 13 are formed in the left end and the right end of the mounting pipe 1, four limiting columns 64 are fixedly connected to one side face, close to each other, of each second mounting plate 61, and the limiting columns 64 are matched with the limiting grooves 13. Through being provided with spacing groove 13 and spacing post 64, played the positioning action, be convenient for the installation of second mounting panel 61 and first mounting panel 4.

Further, the equal fixedly connected with snap ring 12 in both ends about installation pipe 1, the sealed pad 11 of the equal fixedly connected with in a side that two snap rings 12 kept away from each other, draw-in groove 63 has all been seted up to the side that every second mounting panel 61 is close to each other, and sealed pad 11 and snap ring 12 all with draw-in groove 63 looks adaptation. By providing the packing 11 and the snap ring 12, water is prevented from leaking out from the gap between the second mounting plate 61 and the irregular thread cylinder 62.

Further, the filter screen 5 is arranged obliquely, and the bottom end of the filter screen 5 is positioned above the deposition pipe 2. By setting the screen 5 in an inclined state, the foreign substances are more likely to flow into and be deposited in the deposition tube 2.

The working principle is as follows: two water pipes to be connected are in threaded connection with the wide end of the special-shaped threaded cylinder 62, the narrow end of the special-shaped threaded cylinder 62 is extruded towards the inside of the installation pipe 1, at the moment, the narrow end of the special-shaped threaded cylinder 62 pushes the annular elastic sheet 10 to expand, so that the silica gel ring 9 is extruded to be tightly pressed on the inner wall of the installation pipe 1, in the process, the sealing gasket 11 and the clamping ring 12 are clamped into the clamping groove 63, the limiting column 64 is clamped into the limiting groove 13, the first installation plate 4 and the second installation plate 61 are in threaded connection through the bolt 14, the connection of the water pipe is completed, the connection mode is more stable, water seepage from the connection position can be better prevented through the arrangement of the two layers of water seepage prevention structures, when water passes through the filter screen 5, impurities carried in the water are blocked by the filter screen 5 and flow into the deposition pipe 2 along the filter screen 5, when the impurities need to be cleaned at the interface position, the water flowing into the water pipe is stopped, the disassembly pipe 3 is twisted, the impurities can flow out of the deposition tube 2.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water supply and drainage pipeline connecting device comprises a mounting pipe (1), and is characterized in that: the utility model discloses a solar energy collecting device, including installation pipe (1), the inside of installation pipe (1) is equipped with silica gel circle (9), the middle part fixed connection of silica gel circle (9) surface is in the inner wall of installation pipe (1), the equal fixedly connected with annular flexure strip (10) in both ends of silica gel circle (9) inner wall, the inner wall fixedly connected with filter screen (5) of silica gel circle (9), two first mounting panels (4) of the outer fixed connection of installation pipe (1), the surface of installation pipe (1) is inlayed and is had deposit pipe (2), deposit pipe (2) are linked together with the inside of installation pipe (1), the bottom threaded connection of deposit pipe (2) has dismounting pipe (3), coupling mechanism (6) are all installed through bolt (14) at the both ends of installation pipe (1).

2. A water supply and drainage pipeline connecting device as claimed in claim 1, wherein: every coupling mechanism (6) all includes second mounting panel (61), every the equal fixedly connected with dysmorphism screw thread section of thick bamboo (62) of inner wall of second mounting panel (61), every the internal thread has all been seted up to the inner wall of second mounting panel (61).

3. A water supply and drainage pipeline connecting device as claimed in claim 1, wherein: the inner wall of the deposition tube (2) is fixedly connected with a convex ring (7), and the inner bottom wall of the dismounting tube (3) is fixedly connected with a sealing ring (8).

4. A water supply and drainage pipeline connecting device as claimed in claim 2, wherein: four spacing grooves (13), every have all been seted up to the end about installation tube (1) the equal fixedly connected with of a side of second mounting panel (61) being close to each other spacing post (64), and spacing post (64) and spacing groove (13) looks adaptation.

5. A water supply and drainage pipeline connecting device as claimed in claim 2, wherein: the equal fixedly connected with snap ring (12) in both ends about installation pipe (1), two the equal fixedly connected with in a side that snap ring (12) kept away from each other fills up (11), every draw-in groove (63) have all been seted up to the side that second mounting panel (61) are close to each other, and fills up (11) and snap ring (12) and all with draw-in groove (63) looks adaptation.

6. A water supply and drainage pipeline connecting device as claimed in claim 1, wherein: the filter screen (5) is obliquely arranged, and the bottom end of the filter screen (5) is positioned above the deposition pipe (2).