CN208298342U - A kind of gas pipeline system pressure regulating metering device - Google Patents
A kind of gas pipeline system pressure regulating metering device Download PDFInfo
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- CN208298342U CN208298342U CN201821089922.4U CN201821089922U CN208298342U CN 208298342 U CN208298342 U CN 208298342U CN 201821089922 U CN201821089922 U CN 201821089922U CN 208298342 U CN208298342 U CN 208298342U
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- tube body
- gas pipeline
- right ends
- pipeline system
- pressure regulating
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Abstract
The utility model discloses a kind of gas pipeline system pressure regulating metering devices, its structure includes tube body, meter, fixed device, intelligent lamp plate, LED lamp bead, emitting head and reception head, a kind of gas pipeline system pressure regulating metering device of the utility model, by the way that intelligent lamp plate is arranged in tube body back side left and right ends, it is built-in with pyroelectric infrared sensor, launch infrared ray by emitting head to incude human heat, then reception head is received, after sensing human heat, it is lighted by controller starting LED lamp bead, it is warned, solve the problems, such as that the prior art does not have intelligent lighting alarm function, fixation is set again and is installed on tube body left and right ends, tube body can be fixed by bolt and pedestal by being built-in with fixing piece, the inserted link of bottom can be inserted into some soil or be fixed within the walls, when not needing It can be carried out folding, be attached by lockhole, magnetic sheet carries out absorption fixation, solves the problems, such as that more occasion connection convenience are poor.
Description
Technical field
The utility model relates to gas pipeline accessory technical field, in particular to a kind of gas pipeline system pressure regulation metering
Device.
Background technique
With " West-east Gas engineering is gone on smoothly, domestic market to the various accessory demands in gas transmission and distribution substantially
Degree rises, while also higher and higher to the technical requirements of various accessories, and gas pressure regulating metering device is one in gas transmission and distribution
Important link, it mainly carries out pressure regulation and metering to combustion gas, existing gas pressure regulating metering device include mutual pipeline connection,
Pressure regulator and meter etc., but the prior art: do not have intelligent lighting alarm function, and more occasions connection convenience is poor.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of gas pipeline system pressure regulation metering
Device, to solve the prior art without intelligent lighting alarm function, and more occasions connect the problem of convenience difference.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of gas pipeline system pressure regulating metering device, including tube body, exhaust outlet, meter, power supply line, display screen,
Controller, connecting tube, pressure regulator, pressure gauge, fixed device, intelligent lamp plate, reflector, LED lamp bead, rpyroelectric infrared sensing
Device, emitting head and reception head, the tube body right side central are provided with exhaust outlet, and the tube body right end is provided with meter, described
Meter rear end bottom is provided with power supply line, and meter front end face upper end is provided with display screen, and the display screen bottom is viscous
It is connected to controller, outer tube diameter surface left and right ends are provided with fixed device, and tube body back side left and right ends are bonded with
Intelligent lamp plate, the tube body left side are provided with connecting tube, and front end is provided with pressure regulator, the pressure regulator top on the left of the tube body
It is provided with pressure gauge, middle part is bolted with reflector in the intelligence lamp plate, reflector front end face left and right ends
It is bonded with LED lamp bead, is bonded with pyroelectric infrared sensor, the pyroelectric infrared sensor in the middle part of the reflector front end face
Front end face left end is provided with emitting head, is provided with reception head on the right side of the emitting head, the fixed device by main body, fixing piece,
Locking bolt, pedestal, shaft, inserted link, lockhole, groove and magnetic sheet composition, the main body upper end is provided with fixing piece, the fixation
Left and right ends are bolted by locking bolt and pedestal in part, and bottom left and right ends are provided with shaft in the pedestal,
The shaft bottom is welded with inserted link, and the base bottom left and right ends setting is fluted, and the bottom portion of groove inner end is viscous
Be connected to magnetic sheet, the fixing piece and pedestal carry out grafting with tube body, the meter, power supply line, display screen, LED lamp bead and
Pyroelectric infrared sensor is electrically connected with the controller.
Further, the intelligent lamp plate inner surface is bonded with one layer of heat-conducting silicon rubber, and heat-conducting silicon rubber with a thickness of
3mm。
Further, the pyroelectric infrared sensor left and right ends are welded with link block, and link block and reflector
It is bolted.
Further, a tablet filter, the filter thickness are bonded in the middle part of the emitting head and reception head front end face
For 0.5mm.
Further, upper end is provided with circular groove, and two groups of circular groove phase interworkings in lower end and pedestal in the fixing piece
It closes, full-size 6cm.
Further, the inserted link maximum rotation angle is 115 degree, and the inserted link length is 7cm.
Further, the magnetic sheet is rounded, and magnetic sheet is with a thickness of 3mm.
Further, the LED lamp bead uses 8w model.
Further, the pyroelectric infrared sensor uses GP2Y0A02YK model.
Further, the fixed device uses stainless steel material.
Compared with prior art, the utility model has the following beneficial effects: the gas pipeline system is filled with pressure regulation metering
It sets, by the way that intelligent lamp plate is arranged in tube body back side left and right ends, is built-in with pyroelectric infrared sensor, is launched by emitting head red
Outside line incudes human heat, then has reception head to be received, after sensing human heat, starts LED by controller
Lamp bead is lighted, and is warned, and solves the problems, such as that the prior art does not have intelligent lighting alarm function, then fixed dress is arranged
Tube body left and right ends are placed in, tube body can be fixed by bolt and pedestal by being built-in with fixing piece, and the inserted link of bottom can be inserted into
Some soil are fixed within the walls, can be carried out folding when not needing, are attached by lockhole, and magnetic sheet carries out absorption fixation, solution
The problem for more occasion connection convenience differences of having determined.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model intelligence lamp panel structure schematic diagram；
Fig. 3 is the utility model fixture structure schematic diagram；
Fig. 4 is the utility model chassis interior structural schematic diagram；
In figure: tube body -1, exhaust outlet -2, meter -3, power supply line -4, display screen -5, controller -6, fixed device -7,
Intelligent lamp plate -8, connecting tube -9, pressure regulator -10, pressure gauge -11, reflector -12, LED lamp bead -13, rpyroelectric infrared sensing
Device -14, receives head -16 at emitting head -15.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of gas pipeline system pressure regulating metering device, including tube body 1, exhaust outlet 2, meter 3,
Power supply line 4, display screen 5, controller 6, connecting tube 9, pressure regulator 10, pressure gauge 11, fixed device 7, intelligent lamp plate 8, reflector
12, LED lamp bead 13, pyroelectric infrared sensor 14, emitting head 15 and reception head 16,1 right side central of tube body are provided with exhaust outlet
2,1 right end of tube body is provided with meter 3, and 3 rear end bottom of meter is provided with power supply line 4, and 3 front end face upper end of meter is provided with
Display screen 5,5 bottom of display screen are bonded with controller 6, and 1 external diameter surface left and right ends of tube body are provided with fixed device 7, and tube body 1 is carried on the back
Face left and right ends are bonded with intelligent lamp plate 8, and connecting tube 9 is provided on the left of tube body 1, and 1 left side front end of tube body is provided with pressure regulator 10,
Pressure gauge 11 is provided at the top of pressure regulator 10, middle part is bolted with reflector 12 in intelligent lamp plate 8,12 front end of reflector
Face left and right ends are bonded with LED lamp bead 13, are bonded with pyroelectric infrared sensor 14 in the middle part of 12 front end face of reflector, pyroelectricity is red
14 front end face left end of outer sensor is provided with emitting head 15, is provided on the right side of emitting head 15 and receives head 16, and fixed device 7 is by main body
71, fixing piece 72, locking bolt 73, pedestal 74, shaft 75, inserted link 76, lockhole 77, groove 78 and magnetic sheet 79 form, main body 71
Upper end is provided with fixing piece 72, and left and right ends are bolted by locking bolt 73 with pedestal 74 in fixing piece 72, pedestal
Bottom left and right ends are provided with shaft 75 in 74, and 75 bottom of shaft is welded with inserted link 76, and 74 bottom left and right ends of pedestal are set
It is equipped with groove 78,78 bottom inner end of groove is bonded with magnetic sheet 79, and fixing piece 72 and pedestal 74 carry out grafting, metering with tube body 1
Device 3, power supply line 4, display screen 5, LED lamp bead 13 and pyroelectric infrared sensor 14 are electrically connected with controller 6.
Wherein, intelligent 8 inner surface of lamp plate is bonded with one layer of heat-conducting silicon rubber, and heat-conducting silicon rubber is with a thickness of 3mm,
Thermal conductivity and good airproof performance.
Wherein, 14 left and right ends of pyroelectric infrared sensor are welded with link block, and link block and reflector 12
It is bolted, installation is stablized, and is not shaken.
Wherein, a tablet filter, the filter thickness are bonded in the middle part of the emitting head 15 and reception 16 front end face of head
For 0.5mm, sensing accuracy is improved, and it is high-efficient to filter.
Wherein, upper end is provided with circular groove, and two groups of circular groove phase interworkings in lower end and pedestal 74 in the fixing piece 72
It closes, full-size 6cm facilitates and stored, and convenience is good.
Wherein, the 76 maximum rotation angle of inserted link is 115 degree, and 76 length of inserted link is 7cm, and rotation is convenient, is not blocked
?.
Wherein, the magnetic sheet 79 is rounded, and magnetic sheet 79 is with a thickness of 3mm, excellent adsorption, and position is accurate.
Wherein, the LED lamp bead 13 uses 8w model, and luminous efficiency is high, and effect is good.
Wherein, the pyroelectric infrared sensor 14 uses GP2Y0A02YK model, and sensing accuracy is high, and processing speed is fast.
Wherein, the fixed device 7 uses stainless steel material, and preventing from being used for a long time leads to rustization.
Described in this patent: pyroelectric infrared sensor 14 introduces field-effect tube in structure, and its object is to complete to hinder
Resistance changes, and what it is due to the output of thermoelectricity member is charge signal, can not directly use, thus needs to be converted into voltage with resistance
Form, therefore the N-channel technotron introduced should be connected into total leakage form to complete impedance transformation.Pyroelectric infrared sensor by
Sensor measuring member, interferometric filter and field-effect tube adaptation three parts composition, when design, high thermoelectric material should be made centainly
The thin slice of thickness, and metal electrode is plated on its two sides, it is then powered on and polarizes to it, pyroelectricity spy has just been made in this way
Survey member；LED lamp bead 13 is exactly the english abbreviation abbreviation LED of light emitting diode, this is a popular address.
Working principle: being connected to other gas pipelines for 1 both ends of tube body first, and it is to set that power supply line 4, which is then connected power supply,
Standby work provides required electric energy, then can be controlled equipment by controller 6, and then meter 6 can fire inside
Gas is by being measured, and handling is that electric signal is shown on display screen 5, and internal pressure can be adjusted in pressure regulator 11,
And pressure value is then shown on pressure gauge 11, by the way that intelligent lamp plate 8 is arranged in 1 back side left and right ends of tube body, intelligent lamp plate 8
Surface is bonded with one layer of heat-conducting silicon rubber, and heat-conducting silicon rubber is built-in with heat with a thickness of 3mm, thermal conductivity and good airproof performance
Electric infrared sensor 14 is released, 14 left and right ends of pyroelectric infrared sensor are welded with link block, and link block and reflector 12
It is bolted, installation is stablized, and is not shaken, is launched infrared ray by emitting head 15 and incude to human heat, then have
It receives head 16 to be received, after sensing human heat, LED lamp bead 13 is started by controller 6 and is lighted, is warned, is sent out
It penetrates first 15 and receives and be bonded with a tablet filter in the middle part of 16 front end face of head, the filter thickness is 0.5mm, improves sensing essence
Degree, and it is high-efficient to filter, and solves the problems, such as that the prior art does not have intelligent lighting alarm function, then fixed device 7 is arranged
In 1 left and right ends of tube body, tube body 1 can be fixed with pedestal 74 by bolt by being built-in with fixing piece 72, the inserted link 76 of bottom
Some soil can be inserted into or be fixed within the walls, folding is can be carried out when not needing, be attached by lockhole 77, magnetic sheet 7 is inhaled
Attached fixation solves the problems, such as that more occasion connection convenience are poor.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of gas pipeline system pressure regulating metering device, including tube body (1), exhaust outlet (2), meter (3), power supply line
(4), display screen (5), controller (6), connecting tube (9), pressure regulator (10) and pressure gauge (11), it is characterised in that: further include solid
Determine device (7), intelligent lamp plate (8), reflector (12), LED lamp bead (13), pyroelectric infrared sensor (14), emitting head (15)
With reception head (16), tube body (1) right side central is provided with exhaust outlet (2), and tube body (1) right end is provided with meter
(3), meter (3) the rear end bottom is provided with power supply line (4), and meter (3) the front end face upper end is provided with display screen
(5), display screen (5) bottom is bonded with controller (6), and tube body (1) the external diameter surface left and right ends are provided with fixed dress
It sets (7), tube body (1) back side left and right ends are bonded with intelligent lamp plate (8), are provided with connecting tube on the left of the tube body (1)
(9), front end is provided with pressure regulator (10) on the left of the tube body (1), is provided with pressure gauge (11), institute at the top of the pressure regulator (10)
It states middle part in intelligent lamp plate (8) to be bolted with reflector (12), reflector (12) the front end face left and right ends bonding
Have LED lamp bead (13), is bonded with pyroelectric infrared sensor (14) in the middle part of reflector (12) front end face, the pyroelectricity is red
Outer sensor (14) front end face left end is provided with emitting head (15), is provided on the right side of the emitting head (15) and is received head (16), institute
Fixed device (7) is stated by main body (71), fixing piece (72), locking bolt (73), pedestal (74), shaft (75), inserted link (76), lock
Hole (77), groove (78) and magnetic sheet (79) composition, main body (71) upper end are provided with fixing piece (72), the fixing piece (72)
Interior left and right ends are bolted by locking bolt (73) with pedestal (74), and the interior bottom left and right ends of pedestal (74) are set
It is equipped with shaft (75), shaft (75) bottom is welded with inserted link (76), pedestal (74) the bottom left and right ends setting
Fluted (78), groove (78) the bottom inner end are bonded with magnetic sheet (79), the fixing piece (72) and pedestal (74) with pipe
Body (1) carries out grafting, the meter (3), power supply line (4), display screen (5), LED lamp bead (13) and pyroelectric infrared sensor
(14) it is electrically connected with controller (6).
2. a kind of gas pipeline system pressure regulating metering device according to claim 1, it is characterised in that: the intelligent lamp
Plate (8) inner surface is bonded with one layer of heat-conducting silicon rubber, and heat-conducting silicon rubber is with a thickness of 3mm.
3. a kind of gas pipeline system pressure regulating metering device according to claim 1, it is characterised in that: the pyroelectricity
Infrared sensor (14) left and right ends are welded with link block, and link block is bolted with reflector (12).
4. a kind of gas pipeline system pressure regulating metering device according to claim 1, it is characterised in that: the emitting head
(15) and in the middle part of reception head (16) front end face it is bonded with a tablet filter, the filter thickness is 0.5mm.
5. a kind of gas pipeline system pressure regulating metering device according to claim 1, it is characterised in that: the fixing piece
(72) interior lower end and pedestal (74) interior upper end are provided with circular groove, and two groups of circular grooves cooperate, full-size 6cm.
6. a kind of gas pipeline system pressure regulating metering device according to claim 1, it is characterised in that: the inserted link
(76) maximum rotation angle is 115 degree, and inserted link (76) length is 7cm.
7. a kind of gas pipeline system pressure regulating metering device according to claim 1, it is characterised in that: the magnetic sheet
(79) rounded, and magnetic sheet (79) is with a thickness of 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089922.4U CN208298342U (en) | 2018-07-11 | 2018-07-11 | A kind of gas pipeline system pressure regulating metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821089922.4U CN208298342U (en) | 2018-07-11 | 2018-07-11 | A kind of gas pipeline system pressure regulating metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208298342U true CN208298342U (en) | 2018-12-28 |
Family
ID=64700199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821089922.4U Active CN208298342U (en) | 2018-07-11 | 2018-07-11 | A kind of gas pipeline system pressure regulating metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208298342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529740A (en) * | 2019-07-05 | 2019-12-03 | 芜湖中燃城市燃气发展有限公司 | A kind of city gas transport control system |
-
2018
- 2018-07-11 CN CN201821089922.4U patent/CN208298342U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529740A (en) * | 2019-07-05 | 2019-12-03 | 芜湖中燃城市燃气发展有限公司 | A kind of city gas transport control system |
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