CN216243623U - Gas pipeline safety monitoring device - Google Patents
Gas pipeline safety monitoring device Download PDFInfo
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- CN216243623U CN216243623U CN202122667168.6U CN202122667168U CN216243623U CN 216243623 U CN216243623 U CN 216243623U CN 202122667168 U CN202122667168 U CN 202122667168U CN 216243623 U CN216243623 U CN 216243623U
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Abstract
The utility model discloses a gas pipeline safety monitoring device, which comprises: the mobile base, the cabinet arranged on the base and the vertical lifting rod arranged on the base are provided with a night vision camera, an infrared dome camera and a methane gas detector, and the night vision camera, the infrared dome camera and the methane gas detector are connected with a controller in the cabinet. The utility model relates to the field of gas pipeline safety monitoring and monitoring, and mainly solves the problems that pipeline damage and gas leakage possibly caused by short-term third-party construction around a gas pipeline in a target area are effectively monitored and detected under the condition that equipment high-point mounting, power supply and transmission are not limited, and serious safety accidents such as damage to pipeline equipment and facilities are avoided.
Description
The technical field is as follows:
the utility model relates to a gas pipeline safety monitoring device.
Background art:
the monitoring and monitoring of the field pipeline is the most effective means for solving the monitoring and monitoring of the target area by utilizing the communication iron tower around the pipeline, power supply, transmission and other stock resources in a machine room and by mounting a pan-tilt camera and a gas detector at a high point due to the advantages of relatively open area, good visual distance and the like. However, when a third party along the pipeline is constructed in a short period and no suitable high point resources (including communication iron towers, buildings and other towers and the like) exist nearby, the equipment is mounted and powered by newly building a fixed low pole and additionally installing a solar panel, and the defects of low resource utilization rate, unstable power supply, poor monitoring effect and the like exist.
Firstly, the newly built fixed low rod cannot be moved for secondary utilization. Because the monitoring target area is mostly short-term third party construction, the pipeline does not need to be monitored after the construction is finished. Meanwhile, newly-built fixed low-pole towers, embedded parts and the like are basically put into once and cannot be reused.
Secondly, the monitoring target area is mostly in the field or residential area, and the situation that the electricity is difficult to be led or unsafe to be led exists, and a solar panel is usually installed at the top of a newly-built low pole to supply power. However, the solar panel is often influenced by factors such as weather and storage capacity, the power supply electrode is unstable, and the monitoring effect is difficult to guarantee.
And thirdly, the newly-built fixed low pole has the condition that the maintenance and the overhaul are not in time, the damage condition of the solar panel and the tower is serious, and the safety problems of equipment falling, tower body collapse and the like can be brought.
Therefore, in order to solve the problems of low resource utilization rate, unstable power supply, poor monitoring effect and the like caused by the newly-built fixed low rod, a new field pipeline detection device needs to be developed, and the mobile target area monitoring and monitoring are realized more efficiently and more safely.
The utility model has the following contents:
in order to overcome the defects of the prior art, the utility model aims to provide a gas pipeline safety monitoring device which can be repeatedly used, has the functions of solar energy + storage battery power supply, 5G wireless transmission and the like, and effectively solves the monitoring and monitoring problem of a target area.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
a gas pipeline safety monitoring and controlling device, it includes: the mobile base, the cabinet arranged on the base and the vertical lifting rod arranged on the base are provided with a night vision camera, an infrared dome camera and a methane gas detector, and the night vision camera, the infrared dome camera and the methane gas detector are connected with a controller in the cabinet.
Preferably, a solar photovoltaic panel is arranged on the top surface of the cabinet, one end of a solar photovoltaic panel support is hinged to the top surface of the cabinet, the other end of the solar photovoltaic panel support is obliquely supported by an electric push rod and can be adjusted in a pitching mode on the top surface of the cabinet, and the solar photovoltaic panel charges a storage battery pack arranged in the cabinet through an MPPT controller in the cabinet.
Preferably, the storage battery pack is composed of four groups of lithium iron phosphate batteries, each group is a 60V30AH single/parallel battery, each storage battery is internally provided with a GPS and BMS control panel, the GPS is used for positioning the position of the storage battery at any time, and the BMS is used for being in butt joint with an iron tower energy platform to realize the real-time monitoring of the capacity and the temperature of the storage battery.
Preferably, the middle part of the lifting rod is fixed on the outer side wall of the cabinet through a plurality of anchor ears, and reinforcing ribs are arranged on the outer side wall of the cabinet and used for assembling the anchor ears.
Preferably, the bottom of the base is provided with two directional wheels with brake mechanisms and two universal wheels; four extending type supporting legs are arranged at four corners of the base, one end of each supporting leg is hinged on the base, and the end part of the other end of each supporting leg is vertically connected with a supporting leg with adjustable height; four sides of the base are arranged to be channel steel structures, and the channel steel structures of the four sides are used for containing the supporting legs.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model relates to the field of gas pipeline safety monitoring and monitoring, and mainly solves the problems that pipeline damage and gas leakage possibly caused by short-term third-party construction around a gas pipeline in a target area are effectively monitored and detected under the condition that equipment high-point mounting, power supply and transmission are not limited, and serious safety accidents such as damage to pipeline equipment and facilities are avoided.
The device can be repeatedly used, and especially, the monitoring and monitoring problems of a target area are effectively solved due to the functions of 'long leg' mobility, solar energy + storage battery power supply, 5G wireless transmission and the like.
Firstly, the economy is high. Compared with the traditional fixed tower, the device can be repeatedly used, and after the construction of the monitored target area is completed, the device can be conveniently moved to other construction areas for monitoring, so that the device has good economical efficiency.
And secondly, safety. The function of the device is relatively perfect, and once the conditions of tower body inclination measurement, high temperature of the cabinet and the like occur, the background can be monitored in time. Meanwhile, maintenance personnel can regularly go to the site to patrol and examine, and base balance adjustment, equipment bolt fastening, cabinet equipment maintenance and the like are carried out. The safety performance of the equipment is well guaranteed.
And thirdly, practicability. The device is relatively simple in equipment operation, two maintenance personnel can finish equipment moving and installation by using one maintenance vehicle, the effect which cannot be achieved by a traditional construction mode is achieved, and the practical value of the equipment is very high.
Description of the drawings:
FIG. 1 is a side view of the apparatus (with the lifter retracted);
FIG. 2 is an axial side view of the apparatus (with the lifter retracted);
FIG. 3 is a side view of the device (with the lifting rod deployed);
FIG. 4 is a schematic view of the inside of a cabinet of the present apparatus;
fig. 5 is a schematic diagram of the connection of the electrical equipment in the cabinet of the present apparatus.
Reference numbers in the figures: the solar night vision camera comprises a base, 2 cabinets, 3 lifting rods, 4 night vision cameras, 5 infrared dome cameras, 6 methane gas detectors, 7 solar photovoltaic panels, 8 storage battery packs, 9 hoops, 10 supporting legs, 101 supporting legs, 11 switching power supplies of 60V, 12 MPPT controllers and 13 loudspeakers.
The present invention will be further described with reference to the following detailed description and accompanying drawings.
The specific implementation mode is as follows:
in order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings, the gas pipeline safety monitoring device of the device comprises: the mobile type solar energy night vision camera comprises a mobile base 1, a cabinet 2 arranged on the base 1 and a lifting rod 3 vertically arranged on the base 1, wherein a night vision camera 4, an infrared ball machine 5 and a methane gas detector 6 are arranged on a tripod head at the top of the lifting rod 3, and the night vision camera 4, the infrared ball machine 5 and the methane gas detector 6 are connected with a controller in the cabinet 2. Specifically, the lifting rod adopts six meters of pneumatic lifting rods, has a self-locking function, and is matched with a foot pedal pump or an electric pump to lift.
As shown in fig. 1-3, a solar photovoltaic panel 7 is arranged on the top surface of the cabinet 2, one end of a solar photovoltaic panel support is hinged to the top surface of the cabinet 2, the other end of the solar photovoltaic panel support is obliquely supported by an electric push rod on the top surface of the cabinet to be adjusted in a pitching manner, and the solar photovoltaic panel 7 charges a storage battery pack 8 arranged in the cabinet through an MPPT controller in the cabinet.
Specifically, the storage battery pack 8 is composed of four groups of lithium iron phosphate batteries, each group is a 60V30AH single/parallel battery, a GPS and BMS control panel is arranged in each storage battery, the GPS is used for positioning the position of the storage battery at any time, and the BMS is used for being in butt joint with an iron tower energy platform to realize the real-time monitoring of the capacity and the temperature of the storage battery.
In order to increase the connection strength between the lifting rod and the cabinet, the middle part of the lifting rod 3 is fixed on the outer side wall of the cabinet 2 through a plurality of anchor ears 9, and reinforcing ribs are arranged on the outer side wall of the cabinet and used for assembling the anchor ears 9.
In order to facilitate moving or be easily fixed on the ground when used at a specified place, two directional wheels with brake mechanisms and two universal wheels are arranged at the bottom of the base 1; four extending type supporting legs 10 are arranged at four corners of the base 1, one end of each supporting leg 10 is hinged on the base, and the end part of the other end of each supporting leg is vertically connected with a supporting leg 101 with adjustable height; four sides of base 1 set up to the channel-section steel structure, and the channel-section steel structure of four sides is used for accomodating landing leg 101.
Referring to fig. 4 and 5, a 60V switching power supply 11 is provided in the cabinet, and when the field environment has commercial power, the equipment is powered by the switching power supply, and the storage battery is charged by the bidirectional DCDC. Under the condition that the commercial power is cut off or the commercial power is not available, the storage battery supplies power through the bidirectional DCDC.
The cost of the storage battery and the frequency of battery replacement of field maintenance personnel are comprehensively considered, four groups of lithium iron phosphate batteries are usually placed in the cabinet, and each group is 60V30AH (the storage batteries can be connected in parallel according to the load condition, and 60V30AH is selected to be universal with the batteries of the iron tower energy battery replacement cabinet, so that the storage batteries can be quickly replaced). Every battery embeds GPS, BMS control panel, and GPS can fix a position the battery position often, and BMS can realize monitoring battery capacity, temperature often with iron tower energy platform butt joint, in case battery capacity is lower or take place unusually, the system will distribute the order automatically for maintainer to the scene change or handle the trouble, guarantees equipment normal operating.
Meanwhile, in order to effectively ensure the capacity of the storage battery and the frequency of replacing the storage battery by field maintenance personnel, the top of the cabinet is provided with an 800x750mm solar photovoltaic panel (60V100W), and the storage battery is charged through the MPPT controller 12 in the cabinet, so that the power supply time of the storage battery is prolonged, and the frequency of replacing the storage battery by the field personnel is reduced.
Referring to fig. 4, the controllers in the cabinet include DCDC, boost/buck modules, and wireless routers.
Bidirectional DCDC: the DC step-up/step-down bidirectional function is realized, DC 48V is converted into DC 60V to charge the storage battery under the condition of commercial power, and DC 60V is converted into DC 48V to supply power to the equipment when the commercial power is cut off or the commercial power is not provided.
A boost/buck module: the output direct current 48V voltage of the switching power supply is matched with the working voltage (such as 64V, 12V and the like) of the equipment, and the normal working voltage of the equipment is ensured.
The wireless router: the product adopts 5G wireless signal to carry out data transmission, converts the 5G signal into wired signal through 5G wireless router, provides signal transmission for terminal equipment, realizes 5G + business application.
With regard to the above terminal device: referring to fig. 1-3, the gas pipeline is constructed along a third part along the line, and the pipeline may be rolled, cut off, exposed to fire and other dangerous situations caused by heavy vehicles. The top platform of the lifting rod is provided with a combustible gas monitoring instrument (a methane gas detector), a binocular thermal imaging night vision camera 4, an infrared ball machine 5 and a loudspeaker 13 in consideration of the actual management requirements. Meanwhile, other monitoring equipment can be added according to the production management requirement.
1. Combustible gas telemeter
When gas leakage occurs in the gas pipeline, the methane concentration is measured by using the absorption principle of methane gas to laser with specific wavelength, the methane concentration range is measured by a combustible gas telemeter within 0-99999ppm m, and data are transmitted to a background at any time. And after the background is analyzed and judged by data, the background distributes tasks to inspection personnel to perform on-site inspection and investigation.
2. Binocular thermal imaging night vision camera
The system is used for monitoring the target area of third-party construction. The camera adopts 4G wireless transmission and video networking platform interconnection, and important data information such as important alarm, illegal action video and the like is transmitted to the platform through 4G transmission, and important data information such as important alarm, illegal action video and the like is transmitted to the platform (a hard disk storage device can also be added at the front end to meet the requirement of large-flow data storage time). The backstage through big data and AI intelligent analysis, with task automatic allocation to the online personnel of patrolling and examining to the scene investigation, backstage maintainer also can drive away through "loudspeaker" remote alarm propaganda with a loud-speaker.
3. Horn type loudspeaker
When dangerous behaviors which may damage the pipeline occur in the monitored target area, background maintenance personnel can directly call out to warn or drive away.
4. Infrared ball machine
The working environment of the equipment is monitored (anti-theft or damage prevention), and once a person approaches, the equipment gives a sound for warning.
It should be noted that the detailed description of the utility model is not included in the prior art, or can be directly obtained from the market, and the detailed connection mode can be widely applied in the field or daily life without creative efforts, and the detailed description is not repeated here.
Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (5)
1. The utility model provides a gas pipeline safety monitoring devices which characterized in that includes: portable base (1), setting are in rack (2) and vertical the establishment on base (1) are in lifter (3) of base (1) the top cloud platform of lifter (3) is equipped with night vision camera (4), infrared ball machine (5) and methane gas detector (6), night vision camera (4), infrared ball machine (5) and methane gas detector (6) with controller in rack (2) is connected.
2. The gas pipeline safety monitoring device according to claim 1, wherein a solar photovoltaic panel (7) is arranged on the top surface of the cabinet (2), one end of a solar photovoltaic panel support is hinged to the top surface of the cabinet (2), the other end of the solar photovoltaic panel support is supported by an electric push rod and can be adjusted in a pitching mode on the top surface of the cabinet, and the solar photovoltaic panel (7) charges a storage battery pack (8) arranged in the cabinet through an MPPT controller in the cabinet.
3. The gas pipeline safety monitoring device according to claim 2, wherein the storage battery pack (8) is composed of four groups of lithium iron phosphate batteries, each group is a 60V30AH single/parallel battery, each storage battery is internally provided with a GPS and BMS control panel, the GPS is used for positioning the position of the storage battery from time to time, and the BMS is used for being butted with an iron tower energy platform to realize the real-time monitoring of the capacity and the temperature of the storage battery.
4. The gas pipeline safety monitoring device according to claim 1, wherein the middle part of the lifting rod (3) is fixed on the outer side wall of the cabinet (2) through a plurality of anchor ears (9), and reinforcing ribs are arranged on the outer side wall of the cabinet for assembling the anchor ears (9).
5. The gas pipeline safety monitoring device according to claim 1, wherein the bottom of the base (1) is provided with two directional wheels with brake mechanisms and two universal wheels; four extending type supporting legs (10) are arranged at four corners of the base (1), one end of each supporting leg (10) is hinged on the base, and the end part of the other end of each supporting leg is vertically connected with a supporting leg (101) with adjustable height; four sides of the base (1) are arranged to be channel steel structures, and the channel steel structures on the four sides are used for containing the supporting legs (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122667168.6U CN216243623U (en) | 2021-11-03 | 2021-11-03 | Gas pipeline safety monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122667168.6U CN216243623U (en) | 2021-11-03 | 2021-11-03 | Gas pipeline safety monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216243623U true CN216243623U (en) | 2022-04-08 |
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ID=80991186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122667168.6U Active CN216243623U (en) | 2021-11-03 | 2021-11-03 | Gas pipeline safety monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216243623U (en) |
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2021
- 2021-11-03 CN CN202122667168.6U patent/CN216243623U/en active Active
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