CN214579501U

CN214579501U - Chemical pipeline convenient to installation

Info

Publication number: CN214579501U
Application number: CN202021929453.XU
Authority: CN
Inventors: 秦帅
Original assignee: Gansu Qingyu New Material Co ltd
Current assignee: Gansu Qingyu New Material Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-11-02
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a chemical pipeline convenient for installation, which comprises a first flange, wherein the front surface of the first flange is provided with a chute, the rear end of the first flange is fixedly provided with a first chemical pipe, the rear end of the first chemical pipe is fixedly provided with a second flange, the surface of a flange plate of the existing chemical pipe is respectively provided with a chute and a sliding pin, when an installer operates and installs by one person, two water pipes can be clamped together firstly and fixed by bolts through the matching of the chute and the sliding pin, the installation of the installer is convenient, the working efficiency is improved, a group of filters can be added in the middle of the two water pipes, in the normal pipeline transportation, impurities and dirt which are easily generated in the chemical pipes are not beneficial to the cleaning of the pipelines, a cleaning port is arranged on the filters, when the dirt is cleaned, the cap of the cleaning port is opened, the filter screen is cleaned, so that the difficulty of cleaning the pipeline in the later period is reduced.

Description

Chemical pipeline convenient to installation

Technical Field

The utility model belongs to the technical field of chemical pipeline installation, concretely relates to chemical pipeline convenient to installation.

Background

The chemical pipeline is mainly applied to conveying corrosive media in the industries of chemical industry, dye, medicine, pesticide, metallurgy, rare earth, machinery, electric power, electronics, environmental protection, spinning, brewing, food, water supply and drainage, petroleum, smelting, paper making and the like.

The existing chemical pipeline is not very convenient in the installation process, the weight of the pipeline is heavier and the length of the pipeline is longer, the single operation is more difficult, the efficiency and the effect of pipeline installation are influenced, the chemical pipeline is used for conveying substances such as gas or liquid, and impurities are easy to accumulate in the pipeline after the chemical pipeline is used for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical pipeline convenient to installation to the current chemical pipeline that proposes in solving above-mentioned background art is not too convenient in the installation, and pipeline weight is just heavier to be added self length, and alone one person's operation is more difficult, influences pipeline installation's efficiency and effect, and chemical pipeline all is the material of carrying some gas or liquid class, piles up the problem of some impurity in getting off the pipeline for a long time easily.

In order to achieve the above object, the utility model provides a following technical scheme: a chemical pipeline convenient to install comprises a first flange, the front surface of the first flange is provided with a chute, a first chemical engineering pipe is fixedly arranged at the rear end of the first flange, a second flange is fixedly arranged at the rear end of the first chemical engineering pipe, a third flange is fixedly arranged at the rear end of the second flange, a filter is fixedly arranged at the rear end of the third flange, the upper end of the filter is fixedly provided with a cover cap, the rear end of the filter is fixedly provided with a fourth flange, a fifth flange is fixedly arranged at the rear part of the fourth flange, a bolt is fixedly arranged in the fifth flange, a second chemical engineering pipe is fixedly arranged at the rear end of the fifth flange, a sixth flange is fixedly arranged at the rear end of the second chemical engineering pipe, the rear surface of the sixth flange is fixedly provided with a sliding pin, the inside of the cleaning port is fixedly provided with a filter screen, and the front surface of the third flange is provided with a threaded hole.

Preferably, the sliding grooves are provided with five groups, the five groups of sliding grooves are uniformly formed in the front surface of the first flange, the sliding pins are provided with five groups, and the five groups of sliding pins are uniformly distributed on the rear surface of the sixth flange.

Preferably, the bolts are provided with ten groups, the ten groups of bolts respectively penetrate through the second flange and the fifth flange, the threaded holes are provided with ten groups, the five groups of threaded holes are formed in the third flange, the other five groups of threaded holes are formed in the fourth flange, the second flange is fixedly connected with the third flange through the bolts, and the fourth flange is fixedly connected with the fifth flange through the bolts.

Preferably, the sliding groove penetrates through the first flange, and the sliding groove is in sliding connection with the sliding pin.

Preferably, the first chemical engineering pipe is fixedly connected with the filter through a second flange and a third flange, and the second chemical engineering pipe is fixedly connected with the filter through a fourth flange and a fifth flange.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization, spout and sliding pin have been seted up respectively to the surface of the ring flange of current chemical industry pipe, when installer one-man operation installation, can pass through the cooperation of spout and sliding pin, fix two water pipes joint together earlier through the bolt, installer's installation has been made things convenient for, the efficiency of work has been improved, and department can increase a set of filter in the centre of two lessons water pipes, in the pipe transportation at ordinary times, produce the washing that impurity and dirt are unfavorable for the pipeline very easily in the chemical industry pipe, and be provided with clean mouthful on the filter, open the block of clean mouthful when wasing the dirt, it can to wash the filter screen, the later stage pipeline cleaning's the degree of difficulty has been lightened.

Drawings

Fig. 1 is an external view of the present invention;

FIG. 2 is a schematic view of the slide pin structure of the present invention;

FIG. 3 is a schematic view of the filter of the present invention;

in the figure: 1-a first flange, 2-a chute, 3-a first chemical pipe, 4-a second flange, 5-a cover cap, 6-a cleaning port, 7-a second chemical pipe, 8-a sixth flange, 9-a fifth flange, 10-a fourth flange, 11-a bolt, 12-a filter, 13-a third flange, 14-a sliding pin, 15-a filter screen and 16-a threaded hole.

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. 1-3, the present invention provides a chemical pipeline technical solution convenient for installation: including first flange 1, spout 2 has been seted up to the front surface of first flange 1, the rear end fixed mounting of first flange 1 has first chemical industry pipe 3, the rear end fixed mounting of first chemical industry pipe 3 has second flange 4, the rear end fixed mounting of second flange 4 has third flange 13, the rear end fixed mounting of third flange 13 has filter 12, the upper end fixed mounting of filter 12 has block 5, the rear end fixed mounting of filter 12 has fourth flange 10, the rear fixed mounting of fourth flange 10 has fifth flange 9, the inside fixed mounting of fifth flange 9 has bolt 11, the rear end fixed mounting of fifth flange 9 has second chemical industry pipe 7, the rear end fixed mounting of second chemical industry pipe 7 has sixth flange 8, surface fixed mounting has sliding pin 14 behind sixth flange 8, the inside fixed mounting of clean mouth 6 has filter screen 15, screw hole 16 has been seted up to the front surface of third flange 13.

In order to enable the flanges to be mutually matched and connected together through the sliding grooves 2 and the sliding pins 14, and the installation is more convenient, in the embodiment, five groups of sliding grooves 2 are preferably arranged on the front surface of the first flange 1, five groups of sliding grooves 2 are uniformly arranged on the front surface of the first flange 1, five groups of sliding pins 14 are arranged on the sliding pins 14, and the five groups of sliding pins 14 are uniformly distributed on the rear surface of the sixth flange 8.

In order to enable the flanges to be fixedly connected through the bolts 11 and the threaded holes 16, in the present embodiment, preferably, there are ten sets of the bolts 11, ten sets of the bolts 11 respectively penetrate through the second flange 4 and the fifth flange 9, there are ten sets of the threaded holes 16, the five sets of the threaded holes 16 are opened on the third flange 13, the other five sets of the threaded holes 16 are opened on the fourth flange 10, the second flange 4 is fixedly connected with the third flange 13 through the bolts 11, and the fourth flange 10 is fixedly connected with the fifth flange 9 through the bolts 11.

In order to enable the slide pin 14 to be better engaged inside the slide groove 2, in the present embodiment, the slide groove 2 is preferably inserted through the first flange 1, and the slide groove 2 and the slide pin 14 are slidably connected to each other.

In order to connect the filter 12 and the chemical pipeline to each other, in this embodiment, it is preferable that the first chemical pipeline 3 and the filter 12 are fixedly connected through the second flange 4 and the third flange 13, and the second chemical pipeline 7 and the filter 12 are fixedly connected through the fourth flange 10 and the fifth flange 9.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first whether complete, whether complete is at first examined the piping erection part, the installer takes up slide pin 14 and spout 2 interconnect together on the pipeline messenger ring flange earlier, rotate oil pipe after that and make slide pin 14 block in spout 2 the inside, carry out fixed connection to it with bolt 11, install filter 12 additional and be used bolt 11 fixed connection to flange on the pipeline and the filter 12, and whether the filter screen 15 of inspection filter 12 the inside is normal, oil pipe installs after well normal use can, when needs wash the chemical industry pipeline, open block 5 and take out filter screen 15 of the inside and wash, put filter screen 15 back filter 12 the inside after wasing the completion, it can to cover block 5.

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 chemical pipeline convenient to installation, includes first flange (1), its characterized in that: the front surface of the first flange (1) is provided with a sliding groove (2), the rear end of the first flange (1) is fixedly provided with a first chemical engineering pipe (3), the rear end of the first chemical engineering pipe (3) is fixedly provided with a second flange (4), the rear end of the second flange (4) is fixedly provided with a third flange (13), the rear end of the third flange (13) is fixedly provided with a filter (12), the upper end of the filter (12) is fixedly provided with a cover cap (5), the rear end of the filter (12) is fixedly provided with a fourth flange (10), the rear end of the fourth flange (10) is fixedly provided with a fifth flange (9), the inner part of the fifth flange (9) is fixedly provided with a bolt (11), the rear end of the fifth flange (9) is fixedly provided with a second chemical engineering pipe (7), the rear end of the second chemical engineering pipe (7) is fixedly provided with a sixth flange (8), the rear surface of the sixth flange (8) is fixedly provided with a sliding pin (14), the interior of the cleaning opening (6) is fixedly provided with a filter screen (15), and the front surface of the third flange (13) is provided with a threaded hole (16).

2. An easily installable chemical pipeline according to claim 1 wherein: the sliding grooves (2) are provided with five groups, the five groups of sliding grooves (2) are uniformly formed in the front surface of the first flange (1), the sliding pins (14) are provided with five groups, and the five groups of sliding pins (14) are uniformly distributed on the rear surface of the sixth flange (8).

3. An easily installable chemical pipeline according to claim 1 wherein: the novel flange is characterized in that the bolts (11) are provided with ten groups, the ten groups of bolts (11) are respectively penetrated through the second flange (4) and the fifth flange (9), the threaded holes (16) are provided with ten groups, the five groups of threaded holes (16) are arranged on the third flange (13), the other five groups of threaded holes (16) are arranged on the fourth flange (10), the second flange (4) is fixedly connected with the third flange (13) through the bolts (11), and the fourth flange (10) is fixedly connected with the fifth flange (9) through the bolts (11).

4. An easily installable chemical pipeline according to claim 1 wherein: the sliding groove (2) penetrates through the first flange (1), and the sliding groove (2) is in sliding connection with the sliding pin (14).

5. An easily installable chemical pipeline according to claim 1 wherein: the first chemical engineering pipe (3) is fixedly connected with the filter (12) through a second flange (4) and a third flange (13), and the second chemical engineering pipe (7) is fixedly connected with the filter (12) through a fourth flange (10) and a fifth flange (9).