CN215172948U

CN215172948U - Metal working fluid transportation pipeline connecting device

Info

Publication number: CN215172948U
Application number: CN202120420677.6U
Authority: CN
Inventors: 康申川
Original assignee: Chuzhou Dongte Mould Co ltd
Current assignee: Chuzhou Dongte Mould Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-12-14
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a metalworking liquid transportation pipeline connecting device belongs to pipeline connecting device technical field, including the pipe connection spare, be equipped with the sealed screw thread subassembly of connecting pipe in the middle of the pipe connection spare, the equidistant spacing reinforcing assembly that is equipped with on the pipe connection spare, the pipe connection spare both sides are equipped with the pipe insertion groove subassembly, and the staff rotates first pipeline to the inside one side department of pipe connection spare, is connected with the interconnection is taken over, inserts to the pipe connection spare in through the second pipeline and connects, runs through the spacing groove of location through consolidating sealed screw and consolidates pipe connection spare and interconnection and take over interconnect, seals through the sealing layer to reach convenient to detach, fixed and sealed effect.

Description

Metal working fluid transportation pipeline connecting device

Technical Field

The utility model relates to a pipe connection device especially relates to a metalworking fluid transportation pipeline connecting device, belongs to pipeline connecting device technical field.

Background

The pipeline is a device which is formed by connecting pipes, pipe connectors, valves and the like and is used for conveying gas, liquid or fluid with solid particles, however, the length of the pipeline is not enough in the operation process, and the pipeline needs to be connected to ensure that the construction can be smoothly carried out.

The existing pipeline connecting device is mainly characterized in that a large pipeline is sleeved on the outer wall of a small pipeline in a threaded connection mode, the sealing performance and the fixed connection are not firm enough, and pipelines at two ends can shake due to external force factors after the pipeline connecting device is used for a long time, so that the problem of water leakage caused by the fact that pipeline interfaces are uneven is solved.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a metalworking fluid transportation pipeline connecting device.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a metalworking fluid transportation pipeline connecting device, includes the pipeline connecting piece, be equipped with the sealed screw thread subassembly of connecting pipe in the middle of the pipeline connecting piece, equidistant spacing reinforcement assembly that is equipped with on the pipeline connecting piece, pipeline connecting piece both sides are equipped with pipeline insert groove subassembly.

Preferably, the connecting pipe sealing thread assembly comprises an inner connecting pipe, a locking positioning thread, a sealing layer and a connecting positioning groove, the connecting positioning groove is arranged at the middle part inside the pipeline connecting piece, the inner connecting pipe is arranged at the two sides of the connecting positioning groove, the locking positioning thread is arranged at the outer wall of the inner connecting pipe, and the sealing layer is laid at the inner wall of the pipeline connecting piece and the outer wall of the inner connecting pipe.

Preferably, the limiting and reinforcing component comprises a positioning limiting groove and reinforcing sealing screws, the positioning limiting groove is formed in the two sides of the pipeline connecting piece at equal intervals, and the reinforcing sealing screws penetrate through the positioning limiting groove and the inner connecting pipes in mutual connection.

Preferably, the pipe insertion groove assembly comprises a first pipe, a second pipe and an insertion groove, the insertion groove is formed in the middle of two sides of the pipe connecting piece, the first pipe is inserted into one side of the pipe connecting piece, and the second pipe is inserted into the other side of the pipe connecting piece.

Preferably, the middle parts of the two sides of the pipeline connecting piece, the inner connecting pipe and the connecting positioning groove are of hollow structures.

Preferably, the sealing layer is a silica gel sealing layer.

The utility model has the advantages that:

the utility model provides a pair of metalworking fluid transportation pipeline connecting device: the staff inserts first pipeline to the inside one side department of pipe connection spare, rotates with the in-connection pipe and is connected, inserts through the second pipeline and connects in the pipe connection spare, runs through the location spacing groove through consolidating sealed screw and consolidates pipe connection spare and in-connection pipe interconnect, seals through the sealing layer to reach convenient to detach, fixed and sealed effect.

Drawings

FIG. 1 is a front view of a pipe coupling;

fig. 2 is a connection structure view of the pipe connection device.

In the figure: 1-a first pipeline, 2-a second pipeline, 3-a pipeline connecting piece, 4-an internal connecting pipe, 5-a positioning limiting groove, 6-a reinforcing sealing screw, 7-a sealing layer, 8-a locking positioning thread, 9-a connecting positioning groove and 10-an insertion groove.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-2, the present embodiment provides a metal working fluid transportation pipeline connection device, which includes a pipeline connection component 3, a connection pipe sealing thread component is disposed in the middle of the pipeline connection component 3, a spacing reinforcing component is disposed on the pipeline connection component 3 at equal intervals, and pipeline insertion slot components are disposed on two sides of the pipeline connection component 3.

In this embodiment, as shown in fig. 1-2, the connection pipe sealing thread assembly includes an inner connection pipe 4, a locking positioning thread 8, a sealing layer 7 and a connection positioning groove 9, the connection positioning groove 9 is installed in the middle of the inside of the pipe connection member 3, the inner connection pipe 4 is installed at both sides of the connection positioning groove 9, the locking positioning thread 8 is installed at the outer wall of the inner connection pipe 4, and the sealing layer 7 is laid at the inner wall of the pipe connection member 3 and the outer wall of the inner connection pipe 4.

In this embodiment, as shown in fig. 1-2, the position-limiting reinforcing component includes position-limiting grooves 5 and reinforcing sealing screws 6, the position-limiting grooves 5 are equidistantly formed at two sides of the pipe connector 3, and the reinforcing sealing screws 6 penetrate through the position-limiting grooves 5 to be connected with the inner connecting pipe 4.

In the present embodiment, as shown in fig. 1 to 2, the pipe insertion groove assembly includes a first pipe 1, a second pipe 2, and an insertion groove 10, the insertion groove 10 being opened at the middle of both sides of the pipe connection member 3, the first pipe 1 being inserted at one side of the pipe connection member 3, and the second pipe 2 being inserted at the other side of the pipe connection member 3.

In the present embodiment, as shown in fig. 1 to 2, the pipe connector 3, the inner connecting pipe 4 and the connecting positioning groove 9 have a hollow structure in the middle of both sides.

In the present embodiment, as shown in fig. 1 to 2, the sealing layer 7 is a silicone sealing layer.

As shown in fig. 1 to 2, the present embodiment provides a metal working fluid transportation pipe connection device that operates as follows:

step 1: the staff inserts first pipeline 1 to the inside one side department of pipe connection spare 3, rotates with interconnection pipe 4 and is connected, inserts through second pipeline 2 and connects in pipe connection spare 3, runs through location spacing groove 5 through consolidating sealed screw 6 and consolidates pipe connection spare 3 and interconnection pipe 4 interconnect, seals through sealing layer 7 to reach convenient to detach, fixed and sealed effect.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides a metalworking fluid transportation pipeline connecting device, includes pipe connection spare (3), its characterized in that: the pipeline connecting piece is characterized in that a connecting pipe sealing thread assembly is arranged in the middle of the pipeline connecting piece (3), limiting and reinforcing assemblies are arranged on the pipeline connecting piece (3) at equal intervals, and pipeline insertion groove assemblies are arranged on two sides of the pipeline connecting piece (3).

2. The metalworking fluid transportation conduit attachment of claim 1, wherein: connecting pipe seal thread subassembly includes interconnection takeover (4), locking location screw thread (8), sealing layer (7) and connects constant head tank (9), connect constant head tank (9) and install locate in the middle of pipeline connecting piece (3) is inside, install interconnection takeover (4) connect constant head tank (9) both sides department, establish locking location screw thread (8) interconnection takeover (4) outer wall department, lay sealing layer (7) pipeline connecting piece (3) inner wall with interconnection takeover (4) outer wall department.

3. The metalworking fluid transportation conduit attachment of claim 2, wherein: spacing reinforcing component is including location spacing groove (5) and reinforcement sealing screw (6), equidistant division of location spacing groove (5) is established pipe connection spare (3) both sides department, reinforcement sealing screw (6) run through location spacing groove (5) with in-connection pipe (4) interconnect.

4. A metalworking fluid transportation pipe connection as claimed in claim 3, wherein: the pipe insertion groove assembly comprises a first pipe (1), a second pipe (2) and an insertion groove (10), the insertion groove (10) is formed in the middle of two sides of the pipe connecting piece (3), one side of the pipe connecting piece (3) is inserted into the first pipe (1), and the other side of the pipe connecting piece (3) is inserted into the second pipe (2).

5. The metalworking fluid transportation conduit attachment of claim 4, wherein: the middle parts of two sides of the pipeline connecting piece (3), the inner connecting pipe (4) and the connecting positioning groove (9) are of hollow structures.

6. The metalworking fluid transportation conduit attachment of claim 2, wherein: the sealing layer (7) is a silica gel sealing layer.