CN210219006U

CN210219006U - Prevent to block up and be convenient for cross star shunt of clearance

Info

Publication number: CN210219006U
Application number: CN201921070419.9U
Authority: CN
Inventors: Husheng Feng; 冯琥生; Renyin Zhang; 张人尹; Dong Xiong; 熊东; Shengli Chen; 陈胜立
Original assignee: JIANGYIN HAIJIANG POLYMER MATERIAL CO Ltd
Current assignee: JIANGYIN HAIJIANG POLYMER MATERIAL CO Ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-03-31
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a prevent to block up and cross star shunt of clearance of being convenient for, including trunk line and pipeline, be fixed with the connecting rod on the inner wall of trunk line, and the one end of connecting rod is provided with the water conservancy diversion piece, the one end of pipeline runs through the butt joint groove and is located the trunk line, and sets up in the outside of trunk line bottom to the butt joint groove, the outside reservation of trunk line has the groove that receive and releases, and receive and release the inslot and pass through spring fixedly connected with locating lever, one side of locating lever is provided with the barre, and the one end of barre runs through the activity trench in the outside of trunk line to the avris in the groove that receives and releases is set up in the groove that releases, the bottom of locating lever runs through the butt joint groove and is located the constant head tank, and the constant head. This prevent stopping up and be convenient for cross star shunt of clearance carries out abundant water conservancy diversion to the fluid, effectively prevents to block up, conveniently dismantles simultaneously and clears up.

Description

Prevent to block up and be convenient for cross star shunt of clearance

Technical Field

The utility model relates to a cross star shunt technical field specifically is a prevent to block up and be convenient for cross star shunt of clearance.

Background

The cross star shunt is the shunt that is the cross graphic structure, is the pipeline subassembly that shunts the fluid in the trunk line to each branch pipeline, acts on semi-conductive shielding material usefulness, is the macromolecular material under the molten condition, involves maintenance and clearance, however current cross star shunt has following problem:

current cross star shunt when carrying out the water conservancy diversion to fluid material, takes place the condition of jam easily, leads to the material circulation not smooth, and cross star shunt uses for a long time simultaneously, and there is impurity inevitable, and current cross star shunt is mostly integrated structural design, inconvenient dismantlement and clearance.

Aiming at the problems, innovative design is urgently needed on the basis of the original cross-shaped star shunt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent to block up and be convenient for the cross star shunt of clearance to solve the cross star shunt that above-mentioned background art provided, block up easily, inconvenient dismantlement and the problem of clearance simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent to block up and be convenient for cross star shunt of clearance, includes trunk line and pipeline, be fixed with the connecting rod on the inner wall of trunk line, and the one end of connecting rod is provided with the water conservancy diversion piece, the one end of pipeline runs through the butt joint groove and is located the trunk line, and sets up the outside in the trunk line bottom to the butt joint groove to install the water conservancy diversion strip on the inner wall of pipeline, the outside reservation of trunk line has the groove of receiving and releasing, and receive and release the inslot through spring fixedly connected with locating lever, one side of locating lever is provided with the barre, and the one end of barre runs through the outside that the activity trench is located the trunk line to the avris in the groove is set up in the activity groove, the bottom of locating lever runs through the butt joint groove and is located the constant head tank, and the.

Preferably, the connecting rods are distributed at equal angles with respect to the central axis of the flow guide block, and the distribution positions of the connecting rods and the branch pipelines are staggered with each other.

Preferably, the diversion block is designed to be a conical structure, and the diversion block and the main pipeline share a central axis.

Preferably, the outer diameter of the branch pipeline is equal to the inner diameter of the butt joint groove, and an inclined included angle is formed between the branch pipeline and the butt joint groove.

Preferably, the flow guide strips are distributed in a spiral structure, and the flow guide strips and the branch pipelines are in an integrated bonding structure.

Preferably, the positioning rod is connected with the retraction groove in a sliding mode, and the positioning rod is clamped with the positioning groove.

Compared with the prior art, the beneficial effects of the utility model are that: the crisscross shunt can prevent blockage and is convenient to clean;

1. the fluid is conveniently guided into the branch pipeline through the flow guide block by arranging the flow guide block with the conical structure and the main pipeline to share the central axis, the outermost side of the flow guide block and the outermost side of the branch pipeline are in a vertically staggered state, and the branch pipeline with an inclined angle and the flow guide strips distributed in a spiral structure guide the fluid to avoid blockage;

2. the external diameter through setting up a pipeline equals the internal diameter in butt joint groove, locating lever and receive and release sliding connection between the groove simultaneously, and mutual block between locating lever and the constant head tank can carry out fixed mounting, the dismantlement and the clearance of convenient branch pipeline simultaneously to a pipeline through the slip locating lever.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the installation structure of the branch pipe of the present invention.

In the figure: 1. a main pipeline; 2. a connecting rod; 3. a flow guide block; 4. branch pipelines; 5. a butt joint groove; 6. a flow guide strip; 7. a retraction slot; 8. a spring; 9. positioning a rod; 10. a handle bar; 11. a movable groove; 12. positioning a groove; 13. and a gasket.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a cross star diverter capable of preventing blockage and being convenient to clean comprises a main pipeline 1, a connecting rod 2, a diversion block 3, a branch pipeline 4, a butt joint groove 5, a diversion strip 6, a retraction groove 7, a spring 8, a positioning rod 9, a handle rod 10, a movable groove 11, a positioning groove 12 and a sealing gasket 13, wherein the connecting rod 2 is fixed on the inner wall of the main pipeline 1, the diversion block 3 is arranged at one end of the connecting rod 2, one end of the branch pipeline 4 penetrates through the butt joint groove 5 and is positioned in the main pipeline 1, the butt joint groove 5 is arranged at the outer side of the bottom of the main pipeline 1, the diversion strip 6 is arranged on the inner wall of the branch pipeline 4, the retraction groove 7 is reserved at the outer side of the main pipeline 1, the positioning rod 9 is fixedly connected in the retraction groove 7 through the spring 8, the handle rod 10 is arranged at one side of the positioning rod 9, one end of the handle rod 10 penetrates through the movable groove, the bottom of the positioning rod 9 penetrates through the butt joint groove 5 and is positioned in the positioning groove 12, the positioning groove 12 is arranged on the outer side of the top of the branch pipeline 4, and the branch pipeline 4 is bonded with the sealing gasket 13;

the connecting rods 2 are distributed in an equal angle mode about the central axis of the flow guide block 3, and the distribution positions of the connecting rods 2 and the branch pipelines 4 are staggered with each other, so that the flow guide block 3 is conveniently fixed, and meanwhile, the installation and the use of the branch pipelines 4 cannot be influenced;

the flow guide block 3 is designed to be a conical structure, and the flow guide block 3 and the main pipeline 1 share a central axis, so that when fluid flows into the main pipeline 1, the fluid can be uniformly guided into the branch pipeline 4 through the flow guide block 3;

the outer diameter of the branch pipeline 4 is equal to the inner diameter of the butt joint groove 5, and an inclined included angle is formed between the branch pipeline 4 and the butt joint groove 5, so that the branch pipeline 4 is fixedly and hermetically connected with the main pipeline 1 through the butt joint groove 5, and the flow guide impact force of fluid is improved;

the flow guide strips 6 are distributed in a spiral structure, the flow guide strips 6 and the branch pipelines 4 are in an integrated bonding structure, and when fluid enters the branch pipelines 4, the fluid is guided by the flow guide strips 6 to form a vortex, so that the blockage of the fluid is avoided;

the positioning rod 9 is connected with the retraction groove 7 in a sliding mode, the positioning rod 9 and the positioning groove 12 are clamped with each other, the positioning rod 9 slides in the retraction groove 7 and is clamped with the positioning groove 12, the position of the branch pipeline 4 can be reinforced through the positioning rod 9, and meanwhile the branch pipeline 4 can be detached and cleaned conveniently.

The working principle is as follows: when the anti-blocking conveniently-cleaned cross star flow divider is used, as shown in fig. 1-2, a main pipeline 1 and branch pipelines 4 on the device are firstly installed with a conventional pipeline, the installation mode adopts a conventional pipeline installation mode, fluid flows into the main pipeline 1, the fluid is divided by a flow guide block 3 fixedly connected to a connecting rod 2, the outermost side of the flow guide block 3 and the outermost side of each branch pipeline 4 are in a vertically staggered state, so that the fluid flows into the 4 branch pipelines 4, meanwhile, the flow and the flow velocity of the fluid are kept by the inclined branch pipelines 4, the fluid cannot flow to the bottom of the main pipeline 1, and when the fluid enters the branch pipelines 4, the fluid is in contact with flow guide strips 6 on the inner walls of the branch pipelines 4, and vortex flow blockage is avoided by forming vortex flows through the spiral flow guide strips 6, so that the flow division is realized;

then, as shown in fig. 1-4, when the main pipe 1 and the branch pipe 4 need to be cleaned, the main pipe 1 and the branch pipe 4 can be detached from the conventional pipe, then the handle 10 is pushed upwards manually, so that the handle 10 slides upwards in the movable groove 11, meanwhile, the handle 10 drives the positioning rod 9 to slide upwards in the retraction groove 7, so that the bottom of the positioning rod 9 is far away from the positioning groove 12 on the branch pipe 4, then the branch pipe 4 is taken out from the butt-joint groove 5 outside the main pipe 1, so as to complete the detachment of the branch pipe 4, then the branch pipe 4 and the main pipe 1 can be cleaned, similarly, when the branch pipe 4 is installed, according to the above operation, the branch pipe 4 is inserted into the butt-joint groove 5, the branch pipe 4 is sealed through the sealing gasket 13 outside the branch pipe 4, the handle 10 is pushed upwards, after the branch pipe 4 is installed, the handle 10 is loosened, the positioning rod 9 connected to the handle 10 is clamped into the positioning groove 12 under the action of the spring 8, and positioning and installing the branch pipelines 4.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a prevent to block up and be convenient for cross star shunt of clearance, includes trunk line (1) and small transfer line (4), its characterized in that: the inner wall of the main pipeline (1) is fixedly provided with a connecting rod (2), one end of the connecting rod (2) is provided with a flow guide block (3), one end of the branch pipeline (4) penetrates through the butt joint groove (5) to be located in the main pipeline (1), the butt joint groove (5) is arranged on the outer side of the bottom of the main pipeline (1), a flow guide strip (6) is arranged on the inner wall of the branch pipeline (4), a retraction groove (7) is reserved on the outer side of the main pipeline (1), a positioning rod (9) is fixedly connected in the retraction groove (7) through a spring (8), one side of the positioning rod (9) is provided with a handle rod (10), one end of the handle rod (10) penetrates through the movable groove (11) to be located on the outer side of the main pipeline (1), the movable groove (11) is arranged on the side of the retraction groove (7), the bottom of the positioning rod (9) penetrates through the butt joint groove, and the positioning groove (12) is arranged at the outer side of the top of the branch pipeline (4), and a sealing gasket (13) is bonded on the branch pipeline (4).

2. The cross-star diverter as claimed in claim 1, wherein the cross-star diverter is adapted to prevent clogging and facilitate cleaning, the cross-star diverter comprising: the connecting rods (2) are distributed in an equal angle mode about the central axis of the flow guide block (3), and the distribution positions of the connecting rods (2) and the branch pipelines (4) are staggered.

3. The cross-star diverter as claimed in claim 1, wherein the cross-star diverter is adapted to prevent clogging and facilitate cleaning, the cross-star diverter comprising: the diversion block (3) is designed to be of a conical structure, and the diversion block (3) and the main pipeline (1) share the same central axis.

4. The cross-star diverter as claimed in claim 1, wherein the cross-star diverter is adapted to prevent clogging and facilitate cleaning, the cross-star diverter comprising: the outer diameter of the branch pipeline (4) is equal to the inner diameter of the butt joint groove (5), and an inclined included angle is formed between the branch pipeline (4) and the butt joint groove (5).

5. The cross-star diverter as claimed in claim 1, wherein the cross-star diverter is adapted to prevent clogging and facilitate cleaning, the cross-star diverter comprising: the diversion strips (6) are distributed in a spiral structure, and the diversion strips (6) and the branch pipelines (4) are in an integrated bonding structure.

6. The cross-star diverter as claimed in claim 1, wherein the cross-star diverter is adapted to prevent clogging and facilitate cleaning, the cross-star diverter comprising: the positioning rod (9) is connected with the retraction groove (7) in a sliding mode, and the positioning rod (9) is clamped with the positioning groove (12) in a clamping mode.