CN218378259U

CN218378259U - Fluid supercharged type resistance-reducing pipe fitting

Info

Publication number: CN218378259U
Application number: CN202222942334.3U
Authority: CN
Inventors: 何凌志; 袁业彬; 赵俊; 林颖熙
Original assignee: Individual
Current assignee: Hunan Yuanda Engineering Construction Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-01-24
Anticipated expiration: 2032-11-05

Abstract

The utility model discloses a fluid booster-type drag reduction pipe fitting relates to drag reduction pipe fitting field, which comprises a main pipe, the one end of being responsible for is provided with the drag reduction nest of tubes, the one end of drag reduction nest of tubes is connected with the auxiliary pipe, the one end of being responsible for and the auxiliary pipe all is provided with coupling assembling, and two coupling assembling are connected with the both ends of drag reduction nest of tubes respectively, the surface of drag reduction nest of tubes is provided with supporting component, and supporting component is connected with being responsible for and the auxiliary pipe respectively, two the other end of C venturi tube is connected, through the setting of drag reduction nest of tubes, lets rivers can pass through the turn of pipeline under the condition of losing less kinetic energy, through coupling assembling's setting, can be convenient connect being responsible for, auxiliary pipe and two C venturi tubes to can keep the leakproofness of junction, through supporting component's setting, can strengthen being responsible for, the stability between auxiliary pipe and two C venturi tubes, make this drag reduction pipe fitting work that can be stable.

Description

Fluid supercharged type resistance-reducing pipe fitting

Technical Field

The utility model relates to a drag reduction pipe fitting technical field specifically is a fluid booster-type drag reduction pipe fitting.

Background

The flow resistance exists in all flow processes, the flow resistance of liquid transported by pipelines can reduce the transport efficiency, in order to ensure the transport capacity, the transport pressure is generally required to be increased, and the energy consumption is greatly increased, so that corresponding drag reduction pipe fittings are provided, along with the development of times, the types of the drag reduction pipe fittings are more and more, and the fluid pressurizing type drag reduction pipe fitting is one of the drag reduction pipe fittings.

According to the search, the Chinese patent with the patent number 201811196938.X discloses a shunting type drag reduction elbow pipe, which reduces the on-way friction resistance of water in the flowing process by arranging a hose at the turning position of a pipeline, so as to avoid the problem of large reduction of the flowing speed.

In view of the above-mentioned technology, the inventor believes that the position of the bent pipe is not directly in front of the water flow, so that the water flow is difficult to directly enter the hose in the flowing process, and the flowing speed of the water flow is reduced.

To the above problem, the utility model provides a fluid booster-type drag reduction pipe fitting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fluid booster-type drag reduction pipe fitting is connected through being responsible for rather than one of them C venturi tube, makes the inside that water that flows in being responsible for can directly get into one of them C venturi tube, and the inside of one of them C venturi tube inside water can get into wherein another C venturi tube, and last rivers can get into the inside of auxiliary pipe to can reduce the kinetic energy of rivers at the in-process loss of turning, and then avoided the velocity of water to descend, thereby solved the problem among the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fluid booster-type drag reduction pipe fitting, is including being responsible for, the one end of being responsible for is provided with drag reduction nest of tubes, the one end of drag reduction nest of tubes is connected with the auxiliary pipe, the one end of being responsible for and the auxiliary pipe all is provided with coupling assembling, and two coupling assembling are connected with the both ends of drag reduction nest of tubes respectively, drag reduction nest of tubes's surface is provided with supporting component, and supporting component respectively with be responsible for and the auxiliary union coupling, drag reduction nest of tubes includes two C venturi tubes, one of them the one end of C venturi tube is connected with the one end of being responsible for through one of them coupling assembling, wherein another the one end of C venturi tube is connected with the one end of auxiliary pipe, two through one of them another coupling assembling the other end of C venturi tube is connected.

Further, coupling assembling includes joint ring, extension pipe and nest block, the joint ring is connected on the surface of one of them C venturi tube one end, the extension pipe is connected in the inboard of one of them C venturi tube one end, and the one end of extension pipe extends to the inboard of being responsible for, the surface of being responsible for one end is connected to the nest block, joint ring joint is in the inside of nest block.

Further, coupling assembling still includes three round hole and three fixed pin, and is three the surface at the cover block is seted up respectively to the round hole, and is three the fixed pin is threaded connection respectively in the inside of three round hole, and three fixed pin all extends to the inside of joint ring.

Further, coupling assembling still includes the sealing washer, the sealing washer sets up in the inboard of cover block, and the one end and the sealing washer contact of joint ring.

Further, the support assembly is disposed between the surfaces of the two C-shaped tubes.

Further, the supporting component comprises two first lantern rings, two second lantern rings and two connecting blocks, wherein the first lantern rings are respectively sleeved on the surfaces of the main pipe and the auxiliary pipe, the second lantern rings are respectively sleeved on the surfaces of the two C-shaped pipes, the connecting blocks are respectively connected to the surfaces of the two first lantern rings, and the two connecting blocks are respectively connected with the surfaces of the two second lantern rings.

Furthermore, the supporting component also comprises two connecting strips, the two connecting strips are respectively connected to the surfaces of the two connecting blocks, and the two connecting strips are respectively connected with the surfaces of the two second lantern rings.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of fluid booster-type drag reduction pipe fitting, through being responsible for the connection rather than one of them C venturi tube, rivers can get into the inside of one of them C venturi tube through being responsible for, because of one of them C venturi tube is located the dead ahead of being responsible for the delivery port, consequently rivers can directly get into the inside of one of them C venturi tube, when rivers flow from the inside of one of them C venturi tube, can take advantage of the situation and get into the inside of one of them another C venturi tube, thereby can the at utmost reduce the kinetic energy of rivers loss at the turn in-process, and then avoided the problem of velocity of water decline.

2. The utility model provides a pair of fluid booster-type drag reduction pipe fitting, through rotating the fixed pin, make the fixed pin can withdraw the inside of joint ring and round hole, thereby can remove the fixed to the joint ring, then one of them C venturi tube of outside pulling, make the joint ring can with the sealing washer phase separation, the inboard of being responsible for can be withdrawn from to the extension pipe simultaneously, the inside of nest block can be withdrawn from to last joint ring, thereby the dismantlement to one of them C venturi tube has been accomplished, can remove wherein being connected between another C venturi tube and the auxiliary pipe according to the same mode after that, thereby the dismantlement to the drag reduction nest of tubes is accomplished.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic diagram of the explosion structure of the present invention;

fig. 4 is an exploded view of the connection assembly of the present invention;

fig. 5 is a schematic view of the position structure of the extension pipe of the present invention.

In the figure: 1. a main tube; 2. a secondary pipe; 3. a resistance reducing pipe set; 301. c-shaped pipes; 4. a connecting assembly; 401. a snap ring; 402. an extension pipe; 403. sleeving a block; 404. a circular hole; 405. a fixing pin; 406. a seal ring; 5. a support assembly; 501. a first collar; 502. a second collar; 503. connecting blocks; 504. and (4) connecting strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-5, a fluid pressurizing type drag reduction pipe fitting comprises a main pipe 1, one end of the main pipe 1 is provided with a drag reduction pipe group 3, one end of the drag reduction pipe group 3 is connected with an auxiliary pipe 2, one ends of the main pipe 1 and the auxiliary pipe 2 are both provided with a connection assembly 4, the two connection assemblies 4 are respectively connected with two ends of the drag reduction pipe group 3, the surface of the drag reduction pipe group 3 is provided with a support assembly 5, the support assembly 5 is respectively connected with the main pipe 1 and the auxiliary pipe 2, the drag reduction pipe group 3 comprises two C-shaped pipes 301, one end of one C-shaped pipe 301 is connected with one end of the main pipe 1 through one connection assembly 4, one end of the other C-shaped pipe 301 is connected with one end of the auxiliary pipe 2 through the other connection assembly 4, and the other ends of the two C-shaped pipes 301 are connected.

Through the setting of drag reduction nest of tubes 3, let rivers can be through the turn of pipeline under the less kinetic energy of loss, through coupling assembling 4's setting, can be convenient connect being responsible for 1, looped pipeline 2 and two C venturi tubes 301 to can keep the leakproofness of junction, through the setting of supporting component 5, can strengthen being responsible for 1, looped pipeline 2 and two stability between the C venturi tubes 301, make this drag reduction pipe fitting can be stable carry out work.

Referring to fig. 1 to 5, the connection assembly 4 includes a clamping ring 401, an extension pipe 402 and a sleeve block 403, the clamping ring 401 is connected to a surface of one end of one of the C-shaped pipes 301, the extension pipe 402 is connected to an inner side of one end of one of the C-shaped pipes 301, one end of the extension pipe 402 extends to an inner side of the main pipe 1, the sleeve block 403 is connected to a surface of one end of the main pipe 1, the clamping ring 401 is clamped inside the sleeve block 403, the connection assembly 4 further includes three circular holes 404 and three fixing pins 405, the three circular holes 404 are respectively opened on a surface of the sleeve block 403, the three fixing pins 405 are respectively screwed inside the three circular holes 404, the three fixing pins 405 all extend to the inside of the clamping ring 401, the connection assembly 4 further includes a sealing ring 406, the sealing ring 406 is disposed inside the sleeve block 403, and one end of the clamping ring 401 is in contact with the sealing ring 406.

Through rotating the fixing pin 405, make the fixing pin 405 can withdraw the inside of joint ring 401 and round hole 404 to can remove the fixed of joint ring 401, then outwards pull one of them C venturi tube 301, make joint ring 401 can separate with sealing washer 406, extension pipe 402 can withdraw from the inboard of being responsible for 1 simultaneously, the inside of nest block 403 can be withdrawn from to last joint ring 401, thereby accomplished the dismantlement to one of them C venturi tube 301, then can remove the connection between one of them C venturi tube 301 and the auxiliary pipe 2 according to the same mode, thereby accomplished the dismantlement to drag reduction nest of tubes 3.

Referring to fig. 1 to 3, the support member 5 is disposed between the surfaces of the two C-shaped tubes 301, the support member 5 includes two first collars 501, two second collars 502 and two connection blocks 503, the two first collars 501 are respectively sleeved on the surfaces of the main tube 1 and the auxiliary tube 2, the two second collars 502 are respectively sleeved on the surfaces of the two C-shaped tubes 301, the two connection blocks 503 are respectively connected to the surfaces of the two first collars 501, and the two connection blocks 503 are respectively connected to the surfaces of the two second collars 502, the support member 5 further includes two connection bars 504, the two connection bars 504 are respectively connected to the surfaces of the two connection blocks 503, and the two connection bars 504 are respectively connected to the surfaces of the two second collars 502.

Through the setting of connecting block 503, can connect first lantern ring 501 and second lantern ring 502 to can support being responsible for 1, looped pipeline 2 and two C venturi tubes 301, through the setting of connecting strip 504, can connect connecting block 503 and second lantern ring 502, make the structure of supporting component 5 can be more stable, and then improve the practicality of this drag reduction pipe fitting.

To sum up: when the drag reduction pipe fitting needs to be used, water flow enters the inside of one C-shaped pipe 301 through the main pipe 1, because one C-shaped pipe 301 is positioned right in front of a water outlet of the main pipe 1, the water flow directly enters the inside of one C-shaped pipe 301, when the water flow flows out of the inside of one C-shaped pipe 301, the water flow enters the inside of the other C-shaped pipe 301 along the same trend, so that the kinetic energy of the water flow lost in the turning process can be reduced to the maximum extent, and the problem of water flow speed reduction is avoided.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a fluid pressure boost formula drag reduction pipe fitting, includes and is responsible for (1), its characterized in that: one end of the main pipe (1) is provided with a resistance reducing pipe group (3), one end of the resistance reducing pipe group (3) is connected with an auxiliary pipe (2), one ends of the main pipe (1) and the auxiliary pipe (2) are respectively provided with a connecting component (4), the two connecting components (4) are respectively connected with two ends of the resistance reducing pipe group (3), the surface of the resistance reducing pipe group (3) is provided with a supporting component (5), and the supporting component (5) is respectively connected with the main pipe (1) and the auxiliary pipe (2);

the drag reduction pipe group (3) comprises two C-shaped pipes (301), wherein one end of one C-shaped pipe (301) is connected with one end of the main pipe (1) through one connecting assembly (4), the other end of the other C-shaped pipe (301) is connected with one end of the auxiliary pipe (2) through the other connecting assembly (4), and the other end of the other C-shaped pipe (301) is connected.

2. The fluid-pressurized drag reducing conduit as claimed in claim 1, wherein: coupling assembling (4) are including joint ring (401), extension pipe (402) and nest block (403), joint ring (401) are connected on the surface of one of them C venturi tube (301) one end, the inboard at one of them C venturi tube (301) one end is connected in extension pipe (402), and the one end of extension pipe (402) extends to the inboard of being responsible for (1), the surface of being responsible for (1) one end is connected in nest block (403), joint ring (401) joint is in the inside of nest block (403).

3. The fluid-pressurized drag reducing conduit as claimed in claim 2, wherein: the connecting component (4) further comprises three round holes (404) and three fixing pins (405), the round holes (404) are arranged on the surface of the sleeve block (403) respectively, the fixing pins (405) are connected to the insides of the round holes (404) in a threaded mode respectively, and the fixing pins (405) extend to the insides of the clamping rings (401).

4. The fluid pressurized drag reducing pipe fitting of claim 3, wherein: the connecting assembly (4) further comprises a sealing ring (406), the sealing ring (406) is arranged on the inner side of the sleeve block (403), and one end of the clamping ring (401) is in contact with the sealing ring (406).

5. The fluid pressurized drag reducing pipe fitting of claim 4, wherein: the support assembly (5) is disposed between the surfaces of two C-shaped tubes (301).

6. The fluid-pressurized drag reducing conduit as claimed in claim 5, wherein: support assembly (5) include two first lantern rings (501), two second lantern rings (502) and two connecting blocks (503), two first lantern ring (501) are established respectively and are being responsible for the surface of (1) and auxiliary pipe (2), two second lantern ring (502) are established respectively and are established the surface at two C venturi tubes (301), two connecting block (503) are connected respectively on the surface of two first lantern rings (501), and two connecting blocks (503) are connected with the surface of two second lantern rings (502) respectively.

7. The fluid-pressurized drag reducing conduit as claimed in claim 6, wherein: the supporting component (5) further comprises two connecting strips (504), the two connecting strips (504) are respectively connected to the surfaces of the two connecting blocks (503), and the two connecting strips (504) are respectively connected with the surfaces of the two second ferrules (502).