CN113685735A - Pipeline safety monitoring device and system for gas pipeline engineering construction - Google Patents
Pipeline safety monitoring device and system for gas pipeline engineering construction Download PDFInfo
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- CN113685735A CN113685735A CN202110989381.0A CN202110989381A CN113685735A CN 113685735 A CN113685735 A CN 113685735A CN 202110989381 A CN202110989381 A CN 202110989381A CN 113685735 A CN113685735 A CN 113685735A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
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Abstract
The invention provides a pipeline safety monitoring device and a system for gas pipeline engineering construction, and relates to the technical field of safety monitoring devices. The invention also provides a pipeline safety monitoring system for gas pipeline engineering construction, which comprises: measuring module, measuring module is used for and test probe electric connection, and measuring module is used for being used for the inside flow condition of detection pipeline through test probe, the index that atmospheric pressure and various needs detected, move the plectane to both sides, make the U-shaped pole remove on the rectangular block, the other end of U-shaped pole leaves the jack on the rotary column, according to the rotatory fixing device of radian of pipe, the jack also rotates, loosen the plectane, reset spring makes the U-shaped pole reset, make the U-shaped pole insert rotary column my inside, fix the rotary column, be convenient for be suitable for different pipelines, be convenient for install.
Description
Technical Field
The invention relates to the technical field of safety monitoring devices, in particular to a pipeline safety monitoring device and system for gas pipeline engineering construction.
Background
Along with the development of society, the gathering of population is getting bigger and bigger, and the resource that needs is more and more, and china has famous engineering west gas to east defeated, in the transportation, need to use the construction of pipeline, gets into in the gas factory, and then the gas factory is imported the family of resident family through the pipeline.
The transportation pipeline has long line, a plurality of station libraries and is closely connected with the whole line, so the operation process of the transportation pipeline not only needs the local monitoring of the station libraries and the line, but also needs the remote measurement and the remote control of the whole line. The main tasks of pipeline monitoring are: collecting, processing, displaying and recording the running state and the process parameters of the pipeline system; selecting an optimal operation scheme according to the analysis result of the conveying plan and the dynamic working condition; the system can assist the dispatcher to quickly and accurately switch the valve and start and stop the equipment so as to realize the selected conveying process flow; adjusting the flow, pressure, temperature and other operation parameters; predicting, analyzing and handling incidents; the oil and gas exchange and account settlement of the starting station, the terminal station and the distribution station are carried out.
Gas pipeline engineering is in the construction, need use safe monitoring device to monitor the pipeline, current monitoring device can monitor fine when monitoring, but monitoring device is in the installation, the limitation that receives the pipeline is very big, the pipeline if be curved, perhaps orthogonal, monitoring device root is difficult to install on the pipeline, need use needs the medium to install, the medium is in the installation, hardly look for, when leading to current monitoring device installation, be not convenient for install.
Disclosure of Invention
The invention aims to provide a pipeline safety monitoring device and a system for gas pipeline engineering construction, which solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a gas pipeline engineering is pipeline safety monitoring device for construction, includes: the device comprises a detection device, a threaded rod is fixedly installed at the bottom of the detection device, a threaded sleeve is connected to the outer surface of the threaded rod in a threaded manner, a clamping device for fixing is fixedly installed at the bottom of the threaded sleeve, two fixing devices which are parallel and symmetrical and are used for clamping a pipeline are fixedly connected to the bottom of the clamping device, and a detection probe for detecting the pipeline is fixedly installed at the bottom of the threaded rod;
the fixing device comprises a bearing installed on the clamping device and used for rotating, a rotating column used for rotating is fixedly installed inside the bearing, a connecting plate used for supporting is fixedly installed at the bottom of the rotating column, a device groove used for installing and sliding is formed in the bottom of the connecting plate, a limiting block used for sliding is connected inside the device groove in a sliding mode, a telescopic rod used for limiting is fixedly installed between one side, opposite to the limiting block, of the limiting block, a reset spring used for resetting is sleeved on the outer surface of the telescopic rod, and a clamping plate used for clamping a pipeline is fixedly installed on the same side of the limiting block.
Adopt above-mentioned technical scheme: when the pipeline is arc-shaped, or when becoming the right angle, to both sides removal plectane, the plectane drives the U-shaped pole and removes, make the U-shaped pole remove on the rectangular block, the plectane drives extension spring compression simultaneously, make the other end of U-shaped pole leave the jack on the rotary column, according to the rotatory fixing device of radian of pipe, the connecting plate drives the rotary column and rotates in the inside of bearing, make the jack also rotate, loosen the plectane, reset spring makes the U-shaped pole reset, make the U-shaped pole insert my inside of rotary column, fix the rotary column, make the device be suitable for different curved pipelines.
Further, clamping device includes the diaphragm of fixed mounting in threaded sleeve bottom, the center department of diaphragm has seted up the removal through-hole, two mounting grooves that the symmetry is used for installing the bearing are seted up to the inside of diaphragm, two the swivelling orifice has all been seted up to the bottom of mounting groove, the diaphragm obtains top fixed mounting has two rectangular blocks that are used for limiting displacement, two equal sliding connection has the U-shaped pole, two in the center department of rectangular block the equal fixed mounting in one end that the U-shaped pole is relative has the plectane, two the surface of U-shaped pole all is overlapped and is equipped with extension spring.
Adopt above-mentioned technical scheme: remove two splint to both sides, two splint drive two stoppers and remove in the inside in device groove, and two stoppers drive the telescopic link and stretch, and the telescopic link is cup jointed by thick pipe and thin pole and forms, is similar to the rib, and the telescopic link carries on two stoppers spacing, makes reset spring tensile, lies in two splint and detects the both sides of pipeline, loosens splint, and reset spring makes two splint reset, carries out the centre gripping with the pipeline, in the time of the installation, convenient and fast.
Furthermore, the screw thread of threaded rod surface meshes with the screw thread of screw sleeve inner wall mutually, and screw sleeve's upper and lower both ends are the opening form.
Adopt above-mentioned technical scheme: the threaded rod can perform a rotational movement inside the threaded sleeve.
Furthermore, the surface sliding connection of stopper is in the inside in device groove, reset spring's both ends weld respectively in the relative one side of two stoppers.
Adopt above-mentioned technical scheme: the limiting blocks can slide in the device grooves, and the reset springs can drive the two limiting blocks to reset.
Further, the U-shaped rod penetrates through one side of the transverse plate, and the U-shaped rod extends to the inner portion of the rotating hole.
Adopt above-mentioned technical scheme: the U-shaped bar may be inserted into the interior of the receptacle.
Furthermore, a plurality of jacks have been seted up to the surface equidistance of rotary column, jack looks adaptation on U-shaped pole and the rotary column, shift hole and threaded rod looks adaptation.
Adopt above-mentioned technical scheme: the U-shaped rod can be inserted into the insertion hole at different angles, and the threaded rod can move inside the moving through hole.
Furthermore, two ends of the extension spring are respectively welded on one side of the circular plate opposite to the rectangular block, and the diameter of the circular plate is larger than that of one end of the U-shaped rod.
Adopt above-mentioned technical scheme: the extension spring can reset the circular plate and the rectangular block, and the circular plate cannot move out of the rectangular block when moving, so that the U-shaped rod is prevented from falling off.
Furthermore, the detection probe is electrically connected with the detection device.
A gas pipeline engineering construction is with pipeline safety monitored control system includes:
the measuring module is used for being electrically connected with the detection probe and used for detecting the flow condition, the air pressure and various indexes needing to be detected in the pipeline through the detection probe;
the detection module is used for comparing the condition measured by the measurement module with a standard value, checking whether each index is normal or not, and packaging the compared condition data;
the storage module is used for storing the data packaged by the detection module and encrypting the data in the storage module, and the password is set in the storage module and mastered in the management hand;
the early warning module is used for decompressing the data packaged by the detection module, then checking the data, checking whether the data is abnormal or not, starting to give an alarm if the data is abnormal, and sending the data;
the positioning module starts to start a positioning function and sends a positioned coordinate when receiving an alarm signal of the early warning module, the positioning device adopted by the positioning module is a Beidou positioning device, and encryption is carried out when positioning is sent and sent to a receiving terminal, only the corresponding terminal can automatically crack the positioning device, a password is arranged on the terminal, the password can be known only by a person using the terminal to set the password, the set password is sixteen characters and must comprise English capital, English lowercase, numbers and special characters;
the analysis module starts to analyze after receiving the data of the early warning module, analyzes which index is abnormal, strips the index which is abnormal, and the stripped index is convenient for directly analyzing the condition of the reason and sends a reason generation report;
the data module separates the normal indexes from the abnormal indexes after receiving the report of the analysis module, compounds the report and the corresponding indexes, arranges the report and the corresponding indexes together and sends the report;
and the sending module receives the information of the data module and sends the information to an administrator.
Adopt above-mentioned technical scheme: the method can carry out sending positioning, separates normal indexes from abnormal indexes during analysis, separates the abnormal indexes out for analysis, combines an analysis report with the corresponding indexes together, and encrypts the coordinates and the report when transmitting the coordinates and the report, thereby ensuring the safety of data.
Furthermore, the measuring module is electrically connected with the detecting module through a wire, the detecting module is electrically connected with the storage module and the early warning module through wires, the early warning module is electrically connected with the positioning module through a wire, the analyzing module is electrically connected with the data module through a wire, and the data module is electrically connected with the sending module through a wire.
The invention provides a pipeline safety monitoring device and system for gas pipeline engineering construction. The method has the following beneficial effects:
when the pipeline is arc-shaped or right-angled, the circular plates are moved to two sides, the circular plates drive the U-shaped rod to move, the U-shaped rod moves on the rectangular block, meanwhile, the circular plates drive the extension springs to compress, the other end of the U-shaped rod leaves the insertion holes in the rotary column, the fixing device is rotated according to the radian of the pipe, the connecting plate drives the rotary column to rotate inside the bearing, the insertion holes also rotate, the circular plates are loosened, the U-shaped rod is reset through the reset springs, the U-shaped rod is inserted into the rotary column, and the rotary column is fixed, so that the rotary column is suitable for different pipelines and convenient to install;
rotatory detection device, detection device drive the threaded rod and rotate, make the threaded rod carry out rotary motion in threaded sleeve's inside, make the threaded rod drive test probe and carry out rotary motion, make test probe contact pipeline's top, adapt to the pipeline that does not use the diameter.
The method can carry out sending positioning, separates normal indexes from abnormal indexes during analysis, separates the abnormal indexes out for analysis, combines an analysis report with the corresponding indexes together, and encrypts the coordinates and the report when transmitting the coordinates and the report, thereby ensuring the safety of data.
Description of the drawings:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a bottom perspective view of the clamping assembly of the present invention;
FIG. 3 is a top perspective view of the clamping assembly of the present invention;
FIG. 4 is a schematic view of the fixing device of the present invention in an open state;
FIG. 5 is a bottom view of the fastening device of the present invention in an open position;
FIG. 6 is a system diagram of the present invention.
1. A detection device; 2. a threaded rod; 3. a threaded sleeve; 4. a clamping device; 401. a transverse plate; 402. moving the through hole; 403. mounting grooves; 404. rotating the hole; 405. a rectangular block; 406. a U-shaped rod; 407. a circular plate; 408. an extension spring; 5. detecting a probe; 6. a fixing device; 601. a connecting plate; 602. a jack; 603. Turning the column; 604. a bearing; 605. a device slot; 606. a telescopic rod; 607. a return spring; 608. a limiting block; 609. and (4) clamping the plate.
Detailed Description
As shown in fig. 1-6: the utility model provides a gas pipeline engineering is pipeline safety monitoring device for construction, includes: the detection device 1 is characterized in that a threaded rod 2 is fixedly mounted at the bottom of the detection device 1, threads on the outer surface of the threaded rod 2 are meshed with threads on the inner wall of a threaded sleeve 3, the outer surface of the threaded rod 2 is in threaded connection with the threaded sleeve 3, the upper end and the lower end of the threaded sleeve 3 are both in an open shape, a clamping device 4 for fixing is fixedly mounted at the bottom of the threaded sleeve 3, the clamping device 4 comprises a transverse plate 401 fixedly mounted at the bottom of the threaded sleeve 3, a moving through hole 402 is formed in the center of the transverse plate 401, the moving through hole 402 is matched with the threaded rod 2, two mounting grooves 403 which are symmetrically used for mounting a bearing 604 are formed in the transverse plate 401, rotating holes 404 are formed in the bottoms of the two mounting grooves 403, two rectangular blocks 405 for limiting are fixedly mounted at the top of the transverse plate 401, U-shaped rods 406 are slidably connected at the centers of the two rectangular blocks 405, and are matched with insertion holes 602 on a rotating column 603, the U-shaped rods 406 extend into the rotating holes 404, the U-shaped rods 406 penetrate through one side of the transverse plate 401, circular plates 407 are fixedly mounted at the opposite ends of the two U-shaped rods 406, the diameter of each circular plate 407 is larger than that of one end of each U-shaped rod 406, extension springs 408 are sleeved on the outer surfaces of the two U-shaped rods 406, two ends of each extension spring 408 are respectively welded at the opposite sides of the circular plates 407 and the rectangular blocks 405, two fixing devices 6 which are parallel and symmetrical and used for clamping a pipeline are fixedly connected to the bottom of the clamping device 4, a detection probe 5 used for detecting the pipeline is fixedly mounted at the bottom of the threaded rod 2, and the detection probe 5 is electrically connected with the detection device 1;
the fixing device 6 comprises a bearing 604 arranged on the clamping device 4 and used for rotating, a rotating column 603 used for rotating is fixedly arranged inside the bearing 604, a plurality of jacks 602 are equidistantly arranged on the outer surface of the rotating column 603, a connecting plate 601 used for supporting is fixedly arranged at the bottom of the rotating column 603, a device groove 605 used for mounting and sliding is arranged at the bottom of the connecting plate 601, a limiting block 608 used for sliding is connected inside the device groove 605 in a sliding manner, the outer surface of the limiting block 608 is connected inside the device groove 605 in a sliding manner, a telescopic rod 606 used for limiting is fixedly arranged between opposite sides of the two limiting blocks 608, a return spring 607 used for returning is sleeved on the outer surface of the telescopic rod 606, two ends of the return spring 607 are respectively welded on opposite sides of the two limiting blocks 608, a T-shaped block is fixedly arranged at the top of the limiting block 608, a T-shaped groove is arranged inside the device groove 605, and is connected inside the T-shaped groove in a sliding manner, clamping plates 609 for clamping the pipeline are fixedly arranged on the same side of the two limiting blocks 608.
In normal use, move two splint 609 to both sides, two splint 609 drive two stopper 608 and move in the inside of device groove 605, two stopper 608 drive telescopic link 606 and stretch, telescopic link 606 is cup jointed by thick pipe and pin to form, similar to the rib, telescopic link 606 is spacing with two stopper 608, make reset spring 607 tensile, be located the both sides that detect the pipeline with two splint 609, loosen splint 609, reset spring 607 makes two splint 609 reset, carry out the centre gripping with the pipeline.
When the pipeline is in an arc shape or is in a right angle, the circular plate 407 is moved to two sides, the circular plate 407 drives the U-shaped rod 406 to move, the U-shaped rod 406 moves on the rectangular block 405, the circular plate 407 drives the extension spring 408 to compress, the other end of the U-shaped rod 406 is separated from the insertion hole 602 on the rotary column 603, the fixing device 6 is rotated according to the radian of the pipe, the connecting plate 601 drives the rotary column 603 to rotate inside the bearing 604, the insertion hole 602 also rotates, the circular plate 407 is released, the U-shaped rod 406 is reset by the reset spring 607, the U-shaped rod 406 is inserted into the rotary column 603, and the rotary column 603 is fixed.
Rotating the detection device 1, the detection device 1 drives the threaded rod 2 to rotate, so that the threaded rod 2 rotates in the threaded sleeve 3, the threaded rod 2 drives the detection probe 5 to rotate, and the detection probe 5 is in contact with the top of the pipeline.
A gas pipeline engineering construction is with pipeline safety monitored control system includes:
the measuring module is electrically connected with the detection probe 5 and is used for detecting the flow condition, the air pressure and various indexes needing to be detected in the pipeline through the detection probe 5;
the detection module is used for comparing the condition measured by the measurement module with a standard value, checking whether each index is normal or not, and packaging the compared condition data;
the storage module is used for storing the data packaged by the detection module and encrypting the data in the storage module, and the password is set in the storage module and mastered in the management hand;
the early warning module is used for decompressing the data packaged by the detection module, then checking the data, checking whether the data is abnormal or not, starting to give an alarm if the data is abnormal, and sending the data;
the positioning module starts to start a positioning function and sends a positioned coordinate when receiving an alarm signal of the early warning module, the positioning device adopted by the positioning module is a Beidou positioning device, and encryption is carried out when positioning is sent and sent to a receiving terminal, only the corresponding terminal can automatically crack the positioning device, a password is arranged on the terminal, the password can be known only by a person using the terminal to set the password, the set password is sixteen characters and must comprise capital English, lowercase English, numbers and special characters;
the analysis module starts to analyze after receiving the data of the early warning module, analyzes which index is abnormal, strips the index which is abnormal, and the stripped index is convenient for directly analyzing the condition of the reason and sends a reason generation report;
the data module separates the normal indexes from the abnormal indexes after receiving the report of the analysis module, compounds the report and the corresponding indexes, arranges the report and the corresponding indexes together and sends the report;
the sending module receives the information of the data module and sends the information to the administrator
The measuring module is electrically connected with the detecting module through a wire, the detecting module is electrically connected with the storage module and the early warning module through wires, the early warning module is electrically connected with the positioning module through a wire, the analyzing module is electrically connected with the data module through a wire, and the data module is electrically connected with the sending module through a wire.
When the device is used, the measuring module is used for detecting the flow condition, air pressure and various indexes to be detected in the pipeline through the detecting probe 5, the detecting module compares the condition measured by the measuring module with a standard value, checks whether each index is normal or not, packs the compared condition data, the storage module stores the data packed by the detecting module and encrypts the data when the data are stored, a password is set in the storage module, the password is mastered in a management hand, the early warning module decompresses the data packed by the detecting module, then checks the data, checks whether the data are abnormal or not, alarms if the data are abnormal or not, and sends the data, the positioning module receives an alarm signal of the early warning module, starts to start a positioning function and sends positioned coordinates, and a positioning device adopted by the positioning module is a Beidou positioning device, when the data module receives the report of the analysis module, the normal index and the abnormal index are separated, the report and the corresponding index are compounded and arranged together for sending, the sending module receives the information of the data module and sends the information to a manager, the method can carry out sending positioning, separates normal indexes from abnormal indexes during analysis, separates the abnormal indexes out for analysis, combines an analysis report with the corresponding indexes together, and encrypts the coordinates and the report when transmitting the coordinates and the report, thereby ensuring the safety of data.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.
Claims (10)
1. The utility model provides a gas pipeline engineering is pipeline safety monitoring device for construction which characterized in that includes: the device comprises a detection device, a threaded rod is fixedly installed at the bottom of the detection device, a threaded sleeve is connected to the outer surface of the threaded rod in a threaded manner, a clamping device for fixing is fixedly installed at the bottom of the threaded sleeve, two fixing devices which are parallel and symmetrical and are used for clamping a pipeline are fixedly connected to the bottom of the clamping device, and a detection probe for detecting the pipeline is fixedly installed at the bottom of the threaded rod;
the fixing device comprises a bearing installed on the clamping device and used for rotating, a rotating column used for rotating is fixedly installed inside the bearing, a connecting plate used for supporting is fixedly installed at the bottom of the rotating column, a device groove used for installing and sliding is formed in the bottom of the connecting plate, a limiting block used for sliding is connected inside the device groove in a sliding mode, a telescopic rod used for limiting is fixedly installed between one side, opposite to the limiting block, of the limiting block, a reset spring used for resetting is sleeved on the outer surface of the telescopic rod, and a clamping plate used for clamping a pipeline is fixedly installed on the same side of the limiting block.
2. The pipeline safety monitoring device for gas pipeline engineering construction according to claim 1, characterized in that: clamping device includes the diaphragm of fixed mounting in threaded sleeve bottom, the center department of diaphragm has seted up the removal through-hole, two mounting grooves that the symmetry is used for installing the bearing are seted up to the inside of diaphragm, two the swivelling orifice has all been seted up to the bottom of mounting groove, the diaphragm obtains top fixed mounting has two rectangular blocks that are used for limiting displacement, two equal sliding connection has the U-shaped pole, two in the center department of rectangular block the equal fixed mounting of one end that the U-shaped pole is relative has the plectane, two the surface of U-shaped pole all is overlapped and is equipped with extension spring.
3. The pipeline safety monitoring device for gas pipeline engineering construction according to claim 1, characterized in that: the screw thread of threaded rod surface meshes with the screw thread of screw sleeve inner wall mutually, and screw sleeve's upper and lower both ends are the opening form.
4. The pipeline safety monitoring device for gas pipeline engineering construction according to claim 1, characterized in that: the surface sliding connection of stopper is in the inside in device groove, reset spring's both ends weld respectively in the relative one side of two stoppers.
5. The pipeline safety monitoring device for gas pipeline engineering construction according to claim 2, characterized in that: the U-shaped rod runs through one side of the transverse plate and extends to the inside of the rotating hole.
6. The pipeline safety monitoring device for gas pipeline engineering construction according to claim 2, characterized in that: a plurality of jacks have been seted up to the surface equidistance of rotary column, jack looks adaptation on U-shaped pole and the rotary column, shift hole and threaded rod looks adaptation.
7. The pipeline safety monitoring device for gas pipeline engineering construction according to claim 2, characterized in that: the two ends of the extension spring are respectively welded on one side of the circular plate opposite to the rectangular block, and the diameter of the circular plate is larger than that of one end of the U-shaped rod.
8. The pipeline safety monitoring device for gas pipeline engineering construction according to claim 1, characterized in that: the detection probe is electrically connected with the detection device.
9. A pipe safety monitoring system for gas pipeline engineering construction, the pipe safety monitoring device for gas pipeline engineering construction according to any one of claims 1 to 8, comprising:
the measuring module is used for being electrically connected with the detection probe and used for detecting the flow condition, the air pressure and various indexes needing to be detected in the pipeline through the detection probe;
the detection module is used for comparing the condition measured by the measurement module with a standard value, checking whether each index is normal or not, and packaging the compared condition data;
the storage module is used for storing the data packaged by the detection module and encrypting the data in the storage module, and the password is set in the storage module and mastered in the management hand;
the early warning module is used for decompressing the data packaged by the detection module, then checking the data, checking whether the data is abnormal or not, starting to give an alarm if the data is abnormal, and sending the data;
the positioning module starts to start a positioning function and sends a positioned coordinate when receiving an alarm signal of the early warning module, the positioning device adopted by the positioning module is a Beidou positioning device, and encryption is carried out when positioning is sent and sent to a receiving terminal, only the corresponding terminal can automatically crack the positioning device, a password is arranged on the terminal, the password can be known only by a person using the terminal to set the password, the set password is sixteen characters and must comprise English capital, English lowercase, numbers and special characters;
the analysis module starts to analyze after receiving the data of the early warning module, analyzes which index is abnormal, strips the index which is abnormal, and the stripped index is convenient for directly analyzing the condition of the reason and sends a reason generation report;
the data module separates the normal indexes from the abnormal indexes after receiving the report of the analysis module, compounds the report and the corresponding indexes, arranges the report and the corresponding indexes together and sends the report;
and the sending module receives the information of the data module and sends the information to an administrator.
10. The gas pipeline engineering construction pipeline safety monitoring system of claim 9, characterized in that: the measurement module is electrically connected with the detection module through a wire, the detection module is electrically connected with the storage module and the early warning module through wires, the early warning module is electrically connected with the positioning module through a wire, the analysis module is electrically connected with the data module through a wire, and the data module is electrically connected with the sending module through a wire.
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| CN112816156A (en) * | 2020-12-24 | 2021-05-18 | 泉州市燃气有限公司 | Gas leakage detection device and detection method thereof |
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Application publication date: 20211123 |