CN217277471U

CN217277471U - Pipeline detection equipment

Info

Publication number: CN217277471U
Application number: CN202122969609.8U
Authority: CN
Inventors: 李震; 周坤
Original assignee: Tianjin Junheshuntai Technology Co ltd
Current assignee: Tianjin Junheshuntai Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-08-23
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a pipeline detection equipment, including examining test table, first backup pad and second backup pad, still include toper plug bush, baroceptor and air pump, it is equipped with first backup pad and second backup pad respectively to examine test table top both ends, first backup pad and second backup pad top welded connection have first riser and second riser respectively, first riser and second riser one side are all glued and are established and be connected with the toper plug bush, the air pump is installed through the bolt at second backup pad one side top, the exhaust end of air pump passes through the trachea and the end connection of the toper plug bush of second riser, baroceptor is installed through the bolt in first riser one side. Whole pipeline detection equipment uses in a flexible way conveniently, utilizes the setting of toper plug bush, can help personnel to insert the pipeline in many calibers and establish, and the application range that greatly increased detected can help personnel to detect the resistance to pressure and the gas tightness of pipeline, has higher practicality.

Description

Pipeline detection equipment

Technical Field

The utility model relates to a pipeline inspection technical field, in particular to pipeline inspection equipment.

Background

The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and used for conveying gas, liquid or fluid with solid particles, and the fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, flows from a high-pressure part to a low-pressure part of the pipeline, and can also be conveyed by utilizing the pressure or gravity of the fluid.

At present, devices which can help people to detect the air tightness and the pressure resistance of pipelines with various specifications are lacked. To this end, we propose a pipeline inspection device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a pipeline detection equipment can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pipeline detection equipment, is including examining test table, first backup pad and second backup pad, still includes toper plug bush, baroceptor and air pump, it is equipped with first backup pad and second backup pad respectively to examine test table top both ends, there are first riser and second riser at first backup pad and second backup pad top welded connection respectively, first riser and second riser one side are all glued and are established and be connected with the toper plug bush, the air pump is installed through the bolt at second backup pad one side top, the exhaust end of air pump passes through the trachea and the end connection of the toper plug bush of second riser, baroceptor is installed through the bolt in first riser one side.

Further, the mounting groove has been seted up respectively at detection bench top both ends, install hydraulic push rod through the bolt in the mounting groove respectively, L type push rod is installed through the bolt to hydraulic push rod's output, the tip of L type push rod respectively with first backup pad and the second backup pad welded connection that corresponds.

Further, first backup pad and second backup pad bottom all are equipped with the slide rail, the slide rail bottom through the bolt with examine test table erection joint, the equal sliding connection of slide rail has the slider, first backup pad and second backup pad bottom are respectively through bolt and the slider erection joint that corresponds.

Furthermore, the detection end of the air pressure sensor is arranged in a conical plug bush of the first vertical plate, an electromagnetic valve is mounted on one side of the conical plug bush through a flange, and a rubber sleeve is glued on the surface of the conical plug bush.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through examining test table, first backup pad, the second backup pad, the toper plug bush, the subassembly that baroceptor and air pump are constituteed, the realization detects crushing resistance and the gas tightness of pipeline, during the use, the personnel arrange the pipeline that needs detected in between first riser and the second riser, and aim at the toper plug bush of first riser and second riser respectively with the pipeline both ends, advance to pull back L type push rod through the hydraulic pressure push rod, make L type push rod can promote first backup pad and second backup pad, make first backup pad and second backup pad obtain promoting in opposite directions, thereby the realization is treated the pipeline of detecting and is sealed the clamp and establish.

2. Carry out the gas transmission through the air pump to the toper plug bush inside of second riser, make the air get into in the pipeline, realize the pressure boost in the pipeline, and personnel can detect the atmospheric pressure that increases in the pipeline through baroceptor, and personnel can learn the compressive capacity of pipeline, and can detect whether the inside atmospheric pressure of pipeline accords with the input of air pump through baroceptor, thereby help personnel to detect the gas tightness of pipeline, after the detection, personnel open the solenoid valve on the toper plug bush in succession, can carry out gassing processing in the pipeline, whole pipeline check out test set uses nimble convenient, utilize the setting of toper plug bush, can help personnel to insert the pipeline of many calibers and establish, the application range that greatly increased detected, can help personnel to detect the resistance to pressure and the gas tightness of pipeline, have higher practicality.

Drawings

Fig. 1 is the utility model relates to a pipeline detection equipment's overall structure schematic diagram.

Fig. 2 is the utility model relates to a pipeline inspection equipment's first riser structure sketch map.

Fig. 3 is an enlarged schematic view of a position a in fig. 1 of the pipeline inspection apparatus of the present invention.

In the figure: 1. a detection table; 2. a first support plate; 3. a second support plate; 4. a slide rail; 5. a slider; 6. a first vertical plate; 7. a second vertical plate; 8. a conical plug bush; 10. an air pressure sensor; 11. mounting grooves; 12. a hydraulic push rod; 13. an L-shaped push rod; 14. an air pump; 15. an electromagnetic valve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a pipeline detection device, including detecting platform 1, first backup pad 2 and second backup pad 3, still include toper plug bush 8, baroceptor 10 and air pump 14, it is equipped with first backup pad 2 and second backup pad 3 respectively to detect platform 1 top both ends, welded connection has first riser 6 and second riser 7 respectively at

first backup pad

2 and 3 tops of second backup pad, first riser 6 and second riser 7 one side are all glued and are established and be connected with toper plug bush 8, air pump 14 is installed through the bolt in 3 one side tops of second backup pad, the exhaust end of air pump 14 passes through the trachea and is connected with the afterbody of the toper plug bush 8 of second riser 7, baroceptor 10 is installed through the bolt in 6 one side of first riser.

Wherein, it has seted up mounting groove 11 respectively to examine 1 top both ends of platform, install hydraulic push rod 12 through the bolt in the mounting groove 11 respectively, L type push rod 13 is installed through the bolt to hydraulic push rod 12's output, L type push rod 13's tip respectively with the 3 welded connection of first backup pad 2 and the second backup pad that correspond.

Wherein,

first backup pad

2 and 3 bottoms of second backup pad all are equipped with

slide rail

4, 4 bottoms of slide rail pass through the bolt and examine test table 1 erection joint, the equal sliding connection of slide rail 4 has slider 5, respectively pass through the bolt and 5 erection joint of slider that correspond in first backup pad 2 and the 3 bottoms of second backup pad.

The detection end of the air pressure sensor 10 is arranged in a conical insertion sleeve 8 of the first vertical plate 6, one side of the conical insertion sleeve 8 is provided with an electromagnetic valve 15 through a flange, and a rubber sleeve is glued on the surface of the conical insertion sleeve 8; the rubber sleeve can increase the sealing performance between the surface of the conical plug bush 8 and the pipeline.

It should be noted that, the utility model relates to a pipeline detection device, when working, a person can detect the pressure resistance and the air tightness of a pipeline through a component composed of a detection platform 1, a first support plate 2, a second support plate 3, a conical sleeve 8, an air pressure sensor 10 and an air pump 14, when in use, the person places the pipeline to be detected between a first vertical plate 6 and a second vertical plate 7, and respectively aligns the two ends of the pipeline to the conical sleeve 8 of the first vertical plate 6 and the second vertical plate 7, and pulls back an L-shaped push rod 13 through a hydraulic push rod 12, so that the L-shaped push rod 13 can push the first support plate 2 and the second support plate 3, so that the first support plate 2 and the second support plate 3 are pushed in opposite directions, thereby realizing the sealing clamp of the pipeline to be detected, when in detection, the person can transmit air to the interior of the conical sleeve 8 of the second vertical plate 7 through the air pump 14, make during the air admission pipeline, realize the pressure boost in to the pipeline, and personnel can detect the atmospheric pressure that increases in the pipeline through baroceptor 10, and personnel can learn the compressive capacity of pipeline, and can detect whether the inside atmospheric pressure of pipeline accords with the input of air pump 14 through baroceptor 10, thereby help personnel to detect the gas tightness of pipeline, after the detection, personnel open solenoid valve 15 on the toper plug bush 8 in succession, can carry out gassing to the pipeline in and handle.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A pipeline detection device comprises a detection table (1), a first support plate (2) and a second support plate (3), it is characterized by also comprising a conical plug bush (8), an air pressure sensor (10) and an air pump (14), a first supporting plate (2) and a second supporting plate (3) are respectively arranged at two ends of the top of the detection platform (1), the tops of the first supporting plate (2) and the second supporting plate (3) are respectively welded with a first vertical plate (6) and a second vertical plate (7), one sides of the first vertical plate (6) and the second vertical plate (7) are glued and connected with a conical plug bush (8), an air pump (14) is arranged at the top of one side of the second supporting plate (3) through a bolt, the exhaust end of the air pump (14) is connected with the tail part of the conical plug bush (8) of the second vertical plate (7) through an air pipe, and an air pressure sensor (10) is arranged on one side of the first vertical plate (6) through a bolt.

2. The pipeline inspection apparatus of claim 1, wherein: detect platform (1) top both ends and seted up mounting groove (11) respectively, install hydraulic push rod (12) through the bolt in mounting groove (11) respectively, L type push rod (13) are installed through the bolt to the output of hydraulic push rod (12), the tip of L type push rod (13) respectively with first backup pad (2) and second backup pad (3) welded connection that correspond.

3. The pipeline inspection device of claim 1, wherein: first backup pad (2) and second backup pad (3) bottom all are equipped with slide rail (4), slide rail (4) bottom through the bolt with examine test table (1) erection joint, the equal sliding connection of slide rail (4) has slider (5), first backup pad (2) and second backup pad (3) bottom are respectively through bolt and slider (5) erection joint that corresponds.

4. The pipeline inspection apparatus of claim 1, wherein: the detection end of the air pressure sensor (10) is arranged in a conical insertion sleeve (8) of the first vertical plate (6), an electromagnetic valve (15) is installed on one side of the conical insertion sleeve (8) through a flange, and a rubber sleeve is glued on the surface of the conical insertion sleeve (8).