CN217463589U

CN217463589U - Middle hole spiral pipe

Info

Publication number: CN217463589U
Application number: CN202221756263.1U
Authority: CN
Inventors: 周小玉; 熊武超; 熊文超
Original assignee: Nanchang Gongchuang Industrial Co ltd
Current assignee: Nanchang Gongchuang Industrial Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-09-20
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a mesopore spiral pipe relates to drain pipe technical field, including first body and second body, the second body is connected in first body bottom, first body and the second body outside are provided with locate mode docking mechanism jointly, locate mode docking mechanism in reference column and locating hole lead when the well intermediate junction plate of locate mode docking mechanism docks with lower connecting plate. The utility model discloses make first body and second body butt joint accomplish the back, its inboard rivers regulating part also is in effective butt joint state, and then avoids having the butt joint error and the disorderly condition of junction rivers that leads to, has avoided causing the influence to rivers regulating effect.

Description

Middle hole spiral pipe

Technical Field

The utility model relates to a drain pipe technical field, in particular to mesopore spiral pipe.

Background

The water flow in the vertical drainage pipe for high-rise residence has higher and higher falling speed under the action of gravity, and the high-speed water flow and the pipe wall generate larger acting force to cause noise.

The utility model patent of patent application publication No. CN 205978962U discloses a sound-insulating and noise-reducing mesopore spiral tube, which comprises a tubular passage, a water flow regulating part arranged on the inner wall of the tubular passage, and a noise-reducing part and a reinforcing part arranged in the tube wall of the tubular passage; the water flow adjusting part extends from one end to the other end of the tubular channel, and the length direction of the water flow adjusting part is inclined compared with the length direction of the tubular channel; the method is characterized in that: the water flow adjusting part comprises a drainage part and a flow carrying surface; the drainage part comprises a first drainage surface and a second drainage surface; the flow carrying surface comprises an arc surface arranged between two adjacent drainage parts; the noise reduction portions extend from one end to the other end of the tubular passage, the reinforcement portions extend from one end to the other end of the tubular passage, and the noise reduction portions and the reinforcement portions are arranged at intervals in the circumferential direction of the tubular passage.

However, the above device still has some shortcomings in actual use, and it is obvious that the length of the pipeline is limited, so that two pipelines need not to be connected in the actual use process, but the special arrangement of the water flow adjusting part in the pipeline results in the fact that when the two pipelines are connected, if the water flow adjusting parts in the two pipelines cannot be well aligned, the water flow at the joint is disordered, and then the water flow adjusting effect is greatly influenced.

Therefore, it is necessary to invent a hollow spiral pipe to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mesopore spiral pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mesopore spiral pipe, includes first body and second body, the second body is connected in first body bottom, first body is provided with locate mode docking mechanism with the second body outside jointly, locate mode docking mechanism in reference column and locating hole lead when the last connecting plate of locate mode docking mechanism docks with lower connecting plate.

Preferably, the positioning type butt joint mechanism comprises a fixing lantern ring, an upper connecting plate, a lower connecting plate, a connecting stud, a connecting nut, a positioning column and a positioning hole.

Preferably, fixed lantern ring is provided with two, two fixed cup joints respectively are established in first body outside bottom and second body outside top, the fixed cup joint of upper junction plate is established in the fixed lantern ring outside bottom that is located the top, the fixed cup joint of lower junction plate sets up in the fixed lantern ring outside top that is located the below.

Preferably, the number of the connecting studs and the number of the connecting nuts are four, the connecting studs are uniformly and fixedly arranged at the top of the lower connecting plate, the upper connecting plate is slidably sleeved on the outer sides of the four connecting studs, and the connecting nuts are respectively sleeved on the outer sides of the four connecting studs.

Preferably, the positioning column is fixedly arranged at the top of the lower connecting plate and located between any two connecting studs, the positioning hole is formed in the upper connecting plate, and the positioning column is arranged on the inner side of the positioning hole in a sliding mode.

The utility model discloses a technological effect and advantage:

the utility model is provided with the positioning type butt joint mechanism, so that when the connection of the first pipe body and the second pipe body is carried out, the positioning hole at the top of the lower connecting plate is firstly aligned with the positioning column arranged on the upper connecting plate, then the upper connecting plate is moved downwards and is sleeved outside the four connecting studs, in the process, the positioning hole gradually enters the inner side of the positioning column, after the upper connecting plate is jointed with the lower connecting plate, the four connecting nuts are respectively screwed outside the four connecting studs, and then the connection of the first pipe body and the second pipe body is completed, and at the moment, the water flow regulating parts inside the first pipe body and the second pipe body are in an aligned state, compared with the same type device in the prior art, the utility model ensures that after the butt joint of the first pipe body and the second pipe body is completed, the water flow regulating parts inside the first pipe body and the second pipe body are also in an effective butt joint state, thereby avoiding the condition of water flow disorder at the joint caused by the butt joint error, the influence on the water flow adjusting effect is avoided.

Drawings

Fig. 1 is a schematic overall front sectional structural view of the present invention.

Fig. 2 is a schematic view of the overall overlooking structure of the present invention.

In the figure: 1. a first pipe body; 2. a second tube body; 3. a positioning type docking mechanism; 31. a fixed collar; 32. an upper connecting plate; 33. a lower connecting plate; 34. connecting a stud; 35. a connecting nut; 36. a positioning column; 37. and (7) positioning the holes.

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 efforts all belong to the protection scope of the present invention.

The utility model provides a mesopore spiral pipe as shown in fig. 1-2, including first body 1 and second body 2, second body 2 is connected in first body 1 bottom, first body 1 is provided with locate mode docking mechanism 3 with the second body 2 outside jointly, locate mode docking mechanism 3 in reference column 36 with locating hole 37 lead when well connecting plate 32 docks with lower connecting plate 33 in locate mode docking mechanism 3.

It should be further noted that the first pipe 1 and the second pipe 2 both belong to the prior art that has already been disclosed, and do not belong to the necessary technical features of the present application, so the present application does not describe specific structures of the specific interiors thereof again.

As shown in fig. 1 and fig. 2, the positioning type docking mechanism 3 includes a fixing collar 31, an upper connecting plate 32, a lower connecting plate 33, a connecting stud 34, a connecting nut 35, a positioning column 36 and a positioning hole 37.

More specifically, the fixed lantern ring 31 is provided with two, two the fixed lantern ring 31 is fixed the cup joint respectively and is established in 1 outside bottom of first body and 2 outside tops of second body, upper junction plate 32 is fixed to be cup jointed and is set up in the fixed lantern ring 31 outside bottom that is located the top, lower connecting plate 33 is fixed to be cup jointed and is set up in the fixed lantern ring 31 outside top that is located the below.

More specifically, connecting stud 34 all is provided with four, four with coupling nut 35 connecting stud 34 is even fixed to be set up in lower connecting plate 33 top, upper junction plate 32 slides to cup joint and sets up in four connecting stud 34 outsides, four coupling nut 35 cup joints respectively and sets up in four connecting stud 34 outsides to utilize four connecting stud 34 and coupling nut 35 to be connected upper junction plate 32 and lower connecting plate 33.

More specifically, the positioning column 36 is fixedly disposed at the top of the lower connecting plate 33 and located between any two connecting studs 34, the positioning hole 37 is opened on the upper connecting plate 32, and the positioning column 36 is slidably disposed inside the positioning hole 37, so that when the upper connecting plate 32 is sleeved outside the four connecting studs 34, the positioning column 36 and the positioning hole 37 are used for calibration, and then after the first pipe body 1 and the second pipe body 2 are completely butted, the water flow adjusting portion inside the first pipe body is aligned.

The utility model discloses the theory of operation:

in the actual use process, when the first tube body 1 is connected with the second tube body 2, firstly, the positioning hole 37 at the top of the lower connecting plate 33 is aligned to the positioning column 36 arranged on the upper connecting plate 32, then, the upper connecting plate 32 moves downwards and is sleeved outside the four connecting studs 34, in the process, the positioning hole 37 gradually enters the inner side of the positioning column 36, after the upper connecting plate 32 is attached to the lower connecting plate 33, the four connecting nuts 35 are respectively screwed outside the four connecting studs 34, so that the connection between the first tube body 1 and the second tube body 2 is completed, and at this time, the water flow regulating parts at the inner sides of the first tube body 1 and the second tube body 2 are in an aligned state.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a mesopore spiral pipe, includes first body (1) and second body (2), second body (2) are connected in first body (1) bottom, its characterized in that: the positioning type butt joint mechanism (3) is arranged on the outer sides of the first pipe body (1) and the second pipe body (2) together, and a positioning column (36) and a positioning hole (37) in the positioning type butt joint mechanism (3) guide when an upper connecting plate (32) and a lower connecting plate (33) in the positioning type butt joint mechanism (3) are in butt joint.

2. A hollow spiral pipe as claimed in claim 1, wherein: the positioning type butt joint mechanism (3) comprises a fixing sleeve ring (31), an upper connecting plate (32), a lower connecting plate (33), a connecting stud (34), a connecting nut (35), a positioning column (36) and a positioning hole (37).

3. A hollow spiral pipe as claimed in claim 2, wherein: the fixed lantern ring (31) is provided with two, two fixed lantern ring (31) is fixed respectively to be cup jointed and sets up in first body (1) outside bottom and second body (2) outside top, upper junction plate (32) are fixed to be cup jointed and set up in the fixed lantern ring (31) outside bottom that is located the top, lower connecting plate (33) are fixed to be cup jointed and set up in the fixed lantern ring (31) outside top that is located the below.

4. A hollow spiral pipe as claimed in claim 3, wherein: connecting stud (34) and coupling nut (35) all are provided with four, four connecting stud (34) are evenly fixed to be set up in lower connecting plate (33) top, upper junction plate (32) slip cup joint set up in four connecting stud (34) outsides, four coupling nut (35) cup joint respectively and set up in four connecting stud (34) outsides.

5. A hollow spiral pipe as claimed in claim 4, wherein: the positioning columns (36) are fixedly arranged at the tops of the lower connecting plates (33) and located between any two connecting studs (34), the positioning holes (37) are formed in the upper connecting plates (32), and the positioning columns (36) are arranged on the inner sides of the positioning holes (37) in a sliding mode.