CN212960928U - Underwater pipeline detection device - Google Patents
Underwater pipeline detection device Download PDFInfo
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- CN212960928U CN212960928U CN202020936827.4U CN202020936827U CN212960928U CN 212960928 U CN212960928 U CN 212960928U CN 202020936827 U CN202020936827 U CN 202020936827U CN 212960928 U CN212960928 U CN 212960928U
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- protective sleeve
- sealing ring
- pipeline
- pressure sensor
- detection device
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Abstract
The utility model relates to the technical field of pipeline detection, in particular to an underwater pipeline detection device, which comprises a first protective sleeve and a second protective sleeve, wherein the upper side and the lower side of the first protective sleeve and the second protective sleeve are both provided with a connecting part, the connecting part of the first protective sleeve and the connecting part of the second protective sleeve are connected through a first bolt, a conveying pipeline is sleeved inside the first protective sleeve and the second protective sleeve, the connecting part of the conveying pipeline is provided with a flange plate, the flange plate is connected through a second bolt, the left side and the right side of the first protective sleeve and the second protective sleeve are both provided with a sealing ring, the connecting part of the inner part of the sealing ring and the conveying pipeline is provided with a first sealing ring, the inner part of the jointing surface of the first protective sleeve and the second protective sleeve is provided with a second sealing ring, compared with the existing underwater pipeline detection device, the utility model discloses a design can improve pipeline detection device's security, economic nature and practicality under water.
Description
Technical Field
The utility model relates to a pipeline detection technology field specifically is a pipeline detection device under water.
Background
The pipeline detects the application in the life comparatively generally, especially, pipeline detection device under water, current pipeline detection device under water structure is all comparatively simple, the pipeline under water is owing to receive hydraulic extrusion and the flow of rivers for a long time, the pipeline can cause phenomenons such as crooked skew in long-time use, lead to pipeline kneck leakproofness reduction under water, the gas emergence of the inside transport of pipeline is leaked, cause unnecessary economic loss, can cause the pollution of water resource when serious, whole security, economy and practicality are generally not high, consequently, to current pipeline detection device under water's improvement, design a novel pipeline detection device under water in order to change above-mentioned technical defect, improve whole pipeline detection device's under water practicality, seem to be especially important.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline detection device under water to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an underwater pipeline detection device comprises a first protective sleeve and a second protective sleeve, wherein the upper side and the lower side of the first protective sleeve and the second protective sleeve are both provided with a connecting part, the connecting part of the first protective sleeve and the connecting part of the second protective sleeve are connected through a first bolt, the first protective sleeve and the second protective sleeve are sleeved with a conveying pipeline, a flange plate is arranged at the joint of the conveying pipeline, the flange plate is connected through a second bolt, the left side and the right side of the first protective sleeve and the second protective sleeve are both provided with a sealing ring, a first sealing ring is arranged at the joint of the inner part of the sealing ring and the conveying pipeline, a second sealing ring is arranged in the joint surface of the first protective sleeve and the second protective sleeve, and a pressure sensor is arranged on the left side of the upper side wall in the second protective sleeve, and a signal receiver is arranged in the second protective sleeve and on the right side of the pressure sensor.
Preferably, the first protective sleeve and the second protective sleeve are respectively designed with the connecting part and the sealing ring in an integrated structure.
Preferably, the inner structure size of the sealing ring is matched with the outer structure size of the conveying pipeline.
Preferably, the combination of the first protective sleeve and the second protective sleeve is designed in a cylindrical structure.
Preferably, the first sealing ring and the second sealing ring are made of silica gel materials.
Preferably, the pressure sensor and the signal receiver are both correspondingly provided with a control module, the pressure sensor and the signal receiver are both connected with the control module through wires, and the connection modes are both electrically connected.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the design of a first lag sleeve and a second lag sleeve, a first lag sleeve and a second lag sleeve can increase the stability of pipeline junction, even the junction of pipeline receives the phenomenon that the drive of hydraulic extrusion and rivers can not cause the skew yet, and pipeline inside gas can not cause the leakage, and overall stability and practicality are higher.
2. The utility model discloses in, through the design of first sealing washer and second sealing washer, can increase the leakproofness of a first lag section of thick bamboo and a second lag section of thick bamboo inner space, even the phenomenon that takes place to leak in long-time working process of pipeline's junction, first sealing washer and second sealing washer also can prevent that gas from leaking to the aquatic, can not make the water resource receive the pollution, and whole security and practicality are higher.
3. The utility model discloses in, through pressure sensor and signal receiver's design, pressure sensor can carry out real-time detection to the inside of a first lag section of thick bamboo and a second lag section of thick bamboo, when pipeline's junction takes place to leak, the inside of a first lag section of thick bamboo and a second lag section of thick bamboo receives the pressure of leaking gas, pressure sensor can detect that internal pressure is too big and timely give signal receiver with information transmission, signal receiver can give the information transfer on the equipment of staff's supervision, the staff sees the unusual meeting very first time of signal discovery place position of leaking this moment, and carry out timely processing to the junction of leaking, economic loss has been reduced, whole economic nature and practicality are higher.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the detecting device of the present invention;
fig. 3 is a schematic view of the internal structure of the second protective sleeve of the present invention.
In the figure: 1-a first protective sleeve, 2-a second protective sleeve, 3-a connecting part, 4-a first bolt, 5-a conveying pipeline, 6-a flange plate, 7-a second bolt, 8-a sealing ring, 9-a first sealing ring, 10-a second sealing ring, 11-a pressure sensor and 12-a signal receiver.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
an underwater pipeline detection device comprises a first protective sleeve 1 and a second protective sleeve 2, wherein the combination of the first protective sleeve 1 and the second protective sleeve 2 is designed in a cylindrical structure, the upper side and the lower side of the first protective sleeve 1 and the second protective sleeve 2 are respectively provided with a connecting part 3, the connecting part 3 of the first protective sleeve 1 is connected with the connecting part 3 of the second protective sleeve 2 through a first bolt 4, a conveying pipeline 5 is sleeved inside the first protective sleeve 1 and the second protective sleeve 2, the connecting part of the conveying pipeline 5 is provided with a flange 6, the flange 6 is connected through a second bolt 7, the left side and the right side of the first protective sleeve 1 and the second protective sleeve 2 are respectively provided with a sealing ring 8, the first protective sleeve 1 and the second protective sleeve 2 are respectively designed in an integrated structure with the connecting part 3 and the sealing ring 8, and the internal structure size of the sealing ring 8 is matched with the external structure size of the conveying pipeline 5, the inside of sealing ring 8 is provided with first sealing washer 9 with pipeline 5's junction, the inside of first lag barrel 1 and the 2 binding surfaces of second lag barrel is provided with second sealing washer 10, first sealing washer 9 and second sealing washer 10 are the preparation of silica gel material, pressure sensor 11 is installed in the left side of 2 inside last lateral walls of second lag barrel, the inside of second lag barrel 2 and the right side that is located pressure sensor 11 are provided with signal receiver 12, pressure sensor 11 and signal receiver 12 homogeneous phase correspond and are provided with control module, pressure sensor 11 and signal receiver 12 all are connected with control module through the wire, and the connected mode is electric connection.
The utility model discloses work flow: before using the underwater pipeline detection device, firstly, the pressure sensor 11 and the signal receiver 12 are ensured to be in a normal electric connection state with the control module, then the first protective sleeve 1 and the second protective sleeve 2 are sleeved on two sides of the flange 6, the connecting part 3 is fixed by the first bolt 4, the whole installation process is simple and convenient, through the design of the first protective sleeve 1 and the second protective sleeve 2, the stability of the connecting part of the conveying pipeline 5 can be improved by the first protective sleeve 1 and the second protective sleeve 2, even if the connecting part of the conveying pipeline 5 is extruded by water pressure and driven by water flow, the phenomenon of deviation can not be caused, the gas in the conveying pipeline 5 can not leak, through the design of the first sealing ring 9 and the second sealing ring 10, the sealing performance of the inner space of the first protective sleeve 1 and the second protective sleeve 2 can be improved, even if the connection part of the conveying pipeline 5 leaks in a long-time working process, the first sealing ring 9 and the second sealing ring 10 can prevent gas from leaking into water, so that water resources cannot be polluted, through the design of the pressure sensor 11 and the signal receiver 12, the pressure sensor 11 can detect the inside of the first protective sleeve 1 and the second protective sleeve 2 in real time, when the connection part of the conveying pipeline 5 leaks, the inside of the first protective sleeve 1 and the second protective sleeve 2 is subjected to the pressure of the leaked gas, the pressure sensor 11 can detect that the internal pressure is overlarge and timely send information to the signal receiver 12, the signal receiver 12 can transmit the information to equipment supervised by workers, and at the moment, the workers can find the leakage position at the first time and timely process the leaked connection part, the loss of economy has been reduced, compares with current pipeline detection device under water, the utility model discloses a design can improve pipeline detection device under water's security, economic nature and practicality.
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 (6)
1. The utility model provides an underwater pipeline detection device, includes first protective sleeve (1) and second protective sleeve (2), its characterized in that: the upper side and the lower side of the first protective sleeve (1) and the second protective sleeve (2) are both provided with connecting parts (3), the connecting parts (3) of the first protective sleeve (1) and the connecting parts (3) of the second protective sleeve (2) are connected through first bolts (4), a conveying pipeline (5) is sleeved inside the first protective sleeve (1) and the second protective sleeve (2), a flange plate (6) is arranged at the joint of the conveying pipeline (5), the flange plate (6) is connected through second bolts (7), sealing rings (8) are arranged on the left side and the right side of the first protective sleeve (1) and the second protective sleeve (2), a first sealing ring (9) is arranged at the joint of the inner part of the sealing ring (8) and the conveying pipeline (5), and a second sealing ring (10) is arranged inside the joint face of the first protective sleeve (1) and the second protective sleeve (2), pressure sensor (11) are installed on the left side of the inside lateral wall of going up of second lag sleeve (2), the inside of second lag sleeve (2) and the right side that is located pressure sensor (11) are provided with signal receiver (12).
2. The underwater pipeline inspection device of claim 1, wherein: the first protective sleeve (1) and the second protective sleeve (2) are respectively designed with the connecting part (3) and the sealing ring (8) in an integrated structure.
3. The underwater pipeline inspection device of claim 1, wherein: the size of the inner structure of the sealing ring (8) is matched with the size of the outer structure of the conveying pipeline (5).
4. The underwater pipeline inspection device of claim 1, wherein: the combined body of the first protective sleeve (1) and the second protective sleeve (2) is designed to be of a cylindrical structure.
5. The underwater pipeline inspection device of claim 1, wherein: the first sealing ring (9) and the second sealing ring (10) are made of silica gel materials.
6. The underwater pipeline inspection device of claim 1, wherein: the pressure sensor (11) and the signal receiver (12) are both correspondingly provided with a control module, the pressure sensor (11) and the signal receiver (12) are both connected with the control module through wires, and the connection modes are both electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020936827.4U CN212960928U (en) | 2020-05-28 | 2020-05-28 | Underwater pipeline detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020936827.4U CN212960928U (en) | 2020-05-28 | 2020-05-28 | Underwater pipeline detection device |
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| Publication Number | Publication Date |
|---|---|
| CN212960928U true CN212960928U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020936827.4U Active CN212960928U (en) | 2020-05-28 | 2020-05-28 | Underwater pipeline detection device |
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| CN (1) | CN212960928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653884A (en) * | 2021-10-20 | 2021-11-16 | 南通诚友信息技术有限公司 | Hot water engineering pipeline anticorrosion insulation construction |
| CN113776736A (en) * | 2021-07-30 | 2021-12-10 | 嘉兴石化有限公司 | Equipment leak detection system |
-
2020
- 2020-05-28 CN CN202020936827.4U patent/CN212960928U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776736A (en) * | 2021-07-30 | 2021-12-10 | 嘉兴石化有限公司 | Equipment leak detection system |
| CN113653884A (en) * | 2021-10-20 | 2021-11-16 | 南通诚友信息技术有限公司 | Hot water engineering pipeline anticorrosion insulation construction |
| CN113653884B (en) * | 2021-10-20 | 2021-12-21 | 南通诚友信息技术有限公司 | Hot water engineering pipeline anticorrosion insulation construction |
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