CN215413685U

CN215413685U - Natural gas pipeline detection equipment

Info

Publication number: CN215413685U
Application number: CN202121377373.2U
Authority: CN
Inventors: 朱云伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-04
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to the technical field of detection devices, in particular to natural gas pipeline detection equipment which comprises a display lamp, a detection column and multifunctional detection equipment, wherein the display lamp is arranged at the upper end of the detection column, the detection column is fixedly connected with the display lamp, a plurality of fixing plates are arranged on the outer contour of the detection column, the detection column is fixedly connected with the fixing plates, and the multifunctional detection equipment is arranged on the surface of each fixing plate. The device has the advantages of simple structure, convenience in operation, multiple functions of detecting the natural gas pipeline, good practicability and contribution to popularization.

Description

Natural gas pipeline detection equipment

Technical Field

The utility model relates to the technical field of detection devices, in particular to natural gas pipeline detection equipment.

Background

The pipeline is also called as pipeline and pipeline, and is composed of pipe body and its accessories, and according to the requirements of technological process, it is equipped with correspondent oil component, and designed and installed into a complete pipeline system for implementing the tasks of natural gas receiving, unloading and transferring. At present, no special detection tool exists, and detection is carried out by means of naked eyes of workers.

Authorization notice number: CN109298071A, a natural gas pipeline detecting instrument, which belongs to the technical field of detecting equipment, and comprises a machine base, a first motor, a second gear, a second motor, a connecting plate, an ultrasonic flaw detector, a slide block, a screw nut, a slide rail, a rotating plate, a threaded rod, a nut, a clamping plate, a barrel ring, a supporting leg, a base, a gooseneck, a probe, an inner ring, a bearing ring, a first gear, a supporting pad and a bearing bracket, wherein the second motor is arranged below the connecting plate, the second motor is connected with the screw rod through a coupler, the left side and the right side of the screw rod are respectively arranged on the bearing bracket, the bearing bracket is arranged below the connecting plate, the screw nut is arranged on the screw rod, the gooseneck is arranged below the screw nut, the probe is arranged below the gooseneck, the probe is connected with the ultrasonic flaw detector through a lead wire, the ultrasonic flaw detector is arranged on the connecting plate, the slide block is arranged on the screw nut, the slide rail is arranged on the slide rail, the slide rail is arranged below the connecting plate, the first gear is respectively arranged on the left side and the right side of the connecting plate, the first gear is arranged outside the bearing ring, the bearing ring is arranged outside the inner ring, and the inner ring is arranged on the side surface of the cylinder ring. However, the above patents still have the following problems:

(1) the prior art can not detect whether the pipeline leaks gas.

(2) The prior art can not detect whether the inner wall of the pipeline is flat or not and whether the pressure intensity meets the standard or not.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides natural gas pipeline detection equipment which is used for solving the problems that the prior art in the prior art cannot detect whether a pipeline leaks air or not, the prior art cannot detect whether the inner wall of the pipeline is smooth or not and whether the pressure intensity meets the standard or not.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a natural gas pipeline check out test set, includes the display lamp, detects post and multi-functional check out test set, it is equipped with the display lamp to detect the post upper end, just detect post and display lamp fixed connection, it is equipped with a plurality of fixed plates to detect the post outline, just detect post and a plurality of fixed plate fixed connection, every the fixed plate surface all is equipped with multi-functional check out test set.

Preferably, the multifunctional detection equipment comprises a wall pressing leveling detector, a pipe wall sealing detector and a pipe wall pressure detector, wherein the pipe wall sealing detector is arranged at the lower end of the wall pressing leveling detector, the wall pressing leveling detector is fixedly connected with the pipe wall sealing detector, and the pipe wall pressure detector is arranged below the wall pressing leveling detector.

Preferably, a plurality of connecting plates are arranged on the inner side of the wall pressing leveling detector, the wall pressing leveling detector is fixedly connected with the fixing plate through the connecting plates, fixing blocks are arranged at the upper end and the lower end of the pipe wall pressure detector, and the pipe wall pressure detector is fixedly connected with the fixing plate through the fixing blocks.

Preferably, the outer two sides of the wall pressing leveling detector are both provided with a contraction rod, the wall pressing leveling detector is fixedly connected with the contraction rod, and the wall pressing leveling detector is fixedly connected with the upper end fixing block through the contraction rod.

Preferably, detect the post lower extreme and be equipped with the connection cardan shaft, just detect the post and be connected cardan shaft swing joint, it is equipped with the jack-post to connect the cardan shaft lower extreme, just connect cardan shaft and jack-post fixed connection.

Preferably, the connection cardan shaft includes rotation axis, universal frame and fixed axostylus axostyle, fixed axostylus axostyle upper end is equipped with the universal frame, just fixed axostylus axostyle and universal frame fixed connection, the universal frame upper end is equipped with the rotation axis, just universal frame and rotation axis swing joint.

Compared with the prior art, the utility model has the following beneficial effects: the utility model can realize the detection of whether the pipeline leaks air or not, whether the inner wall of the pipeline is flat or not and whether the pressure intensity meets the standard or not; the upper end of the detection column is provided with a display lamp which can be lighted for warning when a foreign body exists; the device is provided with a wall pressing leveling detector, a pipe wall sealing detector and a pipe wall pressure detector, and can detect the pipe wall pressing leveling degree, the sealing condition and the pressure value; the universal shaft and the shaft column facilitate the whole detection equipment to extend into a pipeline, and the operation is convenient; the device has the advantages of simple structure, convenience in operation, multiple functions of detecting the natural gas pipeline, good practicability and contribution to popularization.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of a natural gas pipeline inspection apparatus according to the present invention;

FIG. 2 is a schematic front view of an embodiment of a natural gas pipeline inspection apparatus according to the present invention;

FIG. 3 is a schematic top view of an embodiment of a natural gas pipeline inspection apparatus according to the present invention;

reference numerals referred to in the drawings are: the device comprises a display lamp 1, a detection column 2, a fixing plate 3, a multifunctional detection device 4, a connecting universal shaft 5, a shaft column 6, a wall pressing and leveling detector 41, a pipe wall sealing detector 42, a pipe wall pressure detector 43, a contraction rod 44, a connecting plate 411, a fixing block 431, a rotating shaft 51, a universal frame 52 and a fixing shaft rod 53.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described in conjunction with the accompanying drawings and examples:

example one

As shown in figures 1-3, a natural gas pipeline detection equipment, includes display lamp 1, detects post 2 and multi-functional check out test set 4, detects 2 upper ends of post and is equipped with display lamp 1, and detects post 2 and display lamp 1 fixed connection, detects 2 outlines of post and is equipped with a plurality of fixed plates 3, and detects post 2 and a plurality of fixed plate 3 fixed connection, and 3 surfaces of every fixed plate all are equipped with multi-functional check out test set 4.

The multifunctional detection equipment 4 comprises a wall pressing leveling detector 41, a pipe wall sealing detector 42 and a pipe wall pressure detector 43, wherein the pipe wall sealing detector 42 is arranged at the lower end of the wall pressing leveling detector 41, the wall pressing leveling detector 41 is fixedly connected with the pipe wall sealing detector 42, and the pipe wall pressure detector 43 is arranged below the wall pressing leveling detector 41.

The inner side of the wall pressing leveling detector 41 is provided with a plurality of connecting plates 411, the wall pressing leveling detector 41 is fixedly connected with the fixing plate 3 through the connecting plates 411, the upper end and the lower end of the pipe wall pressure detector 43 are provided with fixing blocks 431, and the pipe wall pressure detector 43 is fixedly connected with the fixing plate 3 through the fixing blocks 431.

The outer two sides of the wall pressing leveling detector 41 are respectively provided with a contraction rod 44, the wall pressing leveling detector 41 is fixedly connected with the contraction rods 44, and the wall pressing leveling detector 41 is fixedly connected with an upper end fixing block 431 through the contraction rods 44.

Example two

Detect 2 lower extremes of post and be equipped with connection cardan shaft 5, and detect post 2 and be connected cardan shaft 5 swing joint, connect 5 lower extremes of cardan shaft and be equipped with jack-post 6, and connect 5 and 6 fixed connection of jack-post.

The connecting cardan shaft 5 comprises a rotating shaft 51, a cardan frame 52 and a fixed shaft 53, the upper end of the fixed shaft 53 is provided with the cardan frame 52, the fixed shaft 53 is fixedly connected with the cardan frame 52, the upper end of the cardan frame 52 is provided with the rotating shaft 51, and the cardan frame 52 is movably connected with the rotating shaft 51.

The advantages of the second embodiment over the first embodiment are: the lower end of the detection column 2 is provided with a connection universal shaft 5, so that the detection can be conveniently carried out in a natural gas pipeline, and the detection length of the whole lengthened equipment can be conveniently increased by the shaft column 6.

The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art, and it will be appreciated by those skilled in the art that the present invention has been made available to those skilled in the art after the filing date or priority date, and that the present invention may be implemented by those skilled in the art by applying ordinary skill in the art, without departing from the spirit and scope of the present invention. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides a natural gas pipeline check out test set which characterized in that: including display lamp (1), detection post (2) and multi-functional check out test set (4), it is equipped with display lamp (1) to detect post (2) upper end, just detect post (2) and display lamp (1) fixed connection, it is equipped with a plurality of fixed plates (3) to detect post (2) outline, just detect post (2) and a plurality of fixed plate (3) fixed connection, every fixed plate (3) surface all is equipped with multi-functional check out test set (4).

2. The natural gas pipeline inspection device according to claim 1, wherein: the multifunctional detection equipment (4) comprises a wall pressing leveling detector (41), a pipe wall airtight detector (42) and a pipe wall pressure detector (43), wherein the pipe wall airtight detector (42) is arranged at the lower end of the wall pressing leveling detector (41), the wall pressing leveling detector (41) is fixedly connected with the pipe wall airtight detector (42), and the pipe wall pressure detector (43) is arranged below the wall pressing leveling detector (41).

3. The natural gas pipeline inspection device according to claim 2, wherein: the inner side of the wall pressing leveling detector (41) is provided with a plurality of connecting plates (411), the wall pressing leveling detector (41) is fixedly connected with the fixing plate (3) through the connecting plates (411), the upper end and the lower end of the pipe wall pressure detector (43) are respectively provided with a fixing block (431), and the pipe wall pressure detector (43) is fixedly connected with the fixing plate (3) through the fixing blocks (431).

4. The natural gas pipeline inspection device according to claim 3, wherein: the outer two sides of the wall pressing leveling detector (41) are respectively provided with a contraction rod (44), the wall pressing leveling detector (41) is fixedly connected with the contraction rods (44), and the wall pressing leveling detector (41) is fixedly connected with an upper end fixing block (431) through the contraction rods (44).

5. The natural gas pipeline inspection device according to claim 4, wherein: detect post (2) lower extreme and be equipped with connection cardan shaft (5), just detect post (2) and be connected cardan shaft (5) swing joint, it is equipped with jack-post (6) to connect cardan shaft (5) lower extreme, just connect cardan shaft (5) and jack-post (6) fixed connection.

6. The natural gas pipeline inspection device according to claim 5, wherein: the connecting universal shaft (5) comprises a rotating shaft (51), a universal frame (52) and a fixed shaft rod (53), the upper end of the fixed shaft rod (53) is provided with the universal frame (52), the fixed shaft rod (53) is fixedly connected with the universal frame (52), the upper end of the universal frame (52) is provided with the rotating shaft (51), and the universal frame (52) is movably connected with the rotating shaft (51).