CN208997718U - A kind of safe on-Line Monitor Device of fuel gas - Google Patents
A kind of safe on-Line Monitor Device of fuel gas Download PDFInfo
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- CN208997718U CN208997718U CN201821850311.7U CN201821850311U CN208997718U CN 208997718 U CN208997718 U CN 208997718U CN 201821850311 U CN201821850311 U CN 201821850311U CN 208997718 U CN208997718 U CN 208997718U
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- fixedly connected
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- fuel gas
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Abstract
The utility model discloses a kind of safe on-Line Monitor Devices of fuel gas, including bottom plate and remote methane moni tor, the upper surface of the bottom plate is fixedly connected with telescopic oil cylinder, the upper surface of the telescopic oil cylinder piston rod is fixedly connected with support plate, the upper surface of the support plate is fixedly connected with motor, the output shaft of the motor is fixedly connected with transmission shaft, the upper surface of the transmission shaft is fixedly connected with driver plate, there is the through-hole being mutually communicated between the driver plate upper and lower surface, the driver plate is socketed with drive rod by through-hole, the remote methane moni tor fixation is located on drive rod.The utility model improves the comprehensive of remote methane moni tor scanning by the cooperation between the structures such as above-mentioned.
Description
Technical field
The utility model relates to combustible gas monitoring technical field, on-line monitoring fills specifically a kind of fuel gas safely
It sets.
Background technique
In methane oxidizing archaea detection field, traditional technology is predominantly catalyzed burning or electrochemical method.Although the technology is
Begin for many years through application, but it is difficult to meet multinomial technical indicator and application requirement that Modern gas detects, and exists vulnerable to other
The cross-inductive of gas componant, rate of false alarm is high, the slow problem of response speed, and the gas detections such as not applicable humidity, enclosure space.
In addition, needing hazardous gas cloud cluster to reach sensor surface using the equipment of the technology could be detected by induction, when in big model
When enclosing region and being monitored, it is necessary to arrange large number of equipment, not only installation is complicated, higher cost, and later maintenance workload
It can substantially enhance, cause many puzzlements to practical application.The most key is that it is unable to satisfy fast, accurately detection function substantially
Can, leak detection can not be carried out under enclosure space and wet environment.To solve the above problems, those skilled in the art's research is opened
Laser absorption spectrum gas detection technology --- laser detection platform.This technology is mainly the wave for using semiconductor laser
Long scan and current-tuning characteristic measure gas.Due to the unimodality of laser radiation wavelength, and by selecting tested gas
The absorption spectrum line of body specific wavelength, the absorption line without other gas components near wavelength where can making, so as to effectively keep away
Exempt from the cross jamming of other gas components.And it is not necessarily to a large amount of adjustment maintenance work in use, sets compared to tradition
The standby advantage with remote monitoring and adaptation complex environment.But existing its function of laser detection platform is more single, monitoring
Range is smaller, for the monitoring requirements of large area, needs to be arranged more laser detection equipment, causes input cost
It is higher, affect practicability.
Utility model content
The purpose of this utility model is to provide a kind of safe on-Line Monitor Devices of fuel gas, to solve in the prior art
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of fuel gas safety on-line monitoring dress
It sets, including bottom plate and remote methane moni tor, the upper surface of the bottom plate is fixedly connected with telescopic oil cylinder.
The upper surface of the telescopic oil cylinder piston rod is fixedly connected with support plate, and the upper surface of the support plate is fixedly connected
There is motor, the output shaft of the motor is fixedly connected with transmission shaft, and the upper surface of the transmission shaft is fixedly connected with driver plate, institute
Stating has the through-hole being mutually communicated between driver plate upper and lower surface, the driver plate is socketed with drive rod, the methane by through-hole
Remote sensing instrument fixation is located on drive rod.
Preferably, the upper surface of the support plate is fixedly connected with support rod, and the upper surface of the support rod is fixedly connected
There is surface cylinder.
Preferably, the axis hole being mutually communicated is offered between the surface cylinder upper and lower surface, the transmission shaft passes through axis
Hole rotation-limited is on surface cylinder.
Preferably, the lower end of the drive rod offers ball mounting groove, and the drive rod is installed by ball mounting groove
There is ball, and ball is rolled along the inclined-plane of surface cylinder.
Preferably, the upper surface of the drive rod is fixedly connected with limit plate, and the upper end of the drive rod is socketed with tension spring,
The both ends of the tension spring are fixedly connected with driver plate and limit plate respectively.
Compared with prior art, the utility model has the beneficial effects that
One, the utility model can be to following structures by the flexible of telescopic oil cylinder piston rod by the telescopic oil cylinder of setting
Height be adjusted, so that the scanning of remote methane moni tor is more comprehensive, pass through the support plate of setting, motor, transmission shaft, transmission
Plate and drive rod drive transmission shaft rotation by the running of motor output shaft, driver plate rotation are then driven, thus through drive rod
Transmission so that remote methane moni tor rotate synchronously, and then tentatively improve remote methane moni tor scanning path.
Two, the utility model passes through support rod, surface cylinder, ball, limit plate and the tension spring of setting, distant in above-mentioned methane
During surveying instrument rotation, ball at this time rolls along the inclined-plane of surface cylinder and utilizes the elastic force of tension spring, then to pass
Lever is being rotated while being pumped, so that synchronous drive remote methane moni tor moves, and then further improves first
The path of alkane remote sensing instrument scanning.
Detailed description of the invention
Fig. 1 is the front schematic view of the utility model structure.
In figure: 1- bottom plate, 2- remote methane moni tor, 3- telescopic oil cylinder, 4- support plate, 5- motor, 6- transmission shaft, 7- transmission
Plate, 8- drive rod, 9- support rod, 10- surface cylinder, 11- ball, 12- limit plate, 13- tension spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, in the utility model embodiment, a kind of safe on-Line Monitor Device of fuel gas, including 1 He of bottom plate
Remote methane moni tor 2 does not improve the operation logic of remote methane moni tor 2, therefore here not for the principle of remote methane moni tor 2
It repeats again, the upper surface of bottom plate 1 is fixedly connected with telescopic oil cylinder 3, can be to following knots by the flexible of 3 piston rod of telescopic oil cylinder
The height of structure is adjusted, so that the scanning of remote methane moni tor 2 is more comprehensive.
The upper surface of 3 piston rod of telescopic oil cylinder is fixedly connected with support plate 4, and the upper surface of support plate 4 is fixedly connected with electricity
Machine 5, the output shaft of motor 5 are fixedly connected with transmission shaft 6, and the upper surface of transmission shaft 6 is fixedly connected with driver plate 7, on driver plate 7
There is the through-hole being mutually communicated between lower surface, driver plate 7 is socketed with drive rod 8 by through-hole, and the fixation of remote methane moni tor 2 is located at biography
In lever 8, drives transmission shaft 6 to rotate by the running of 5 output shaft of motor, then driver plate 7 is driven to rotate, thus through drive rod
8 transmission is so that remote methane moni tor 2 rotates synchronously, and then tentatively improves the path of the scanning of remote methane moni tor 2.
The upper surface of support plate 4 is fixedly connected with support rod 9, and the upper surface of support rod 9 is fixedly connected with surface cylinder 10,
The axis hole being mutually communicated is offered between 10 upper and lower surface of surface cylinder, transmission shaft 6 is by axis hole rotation-limited in surface cylinder
On 10, the lower end of drive rod 8 offers ball mounting groove, and drive rod 8 is equipped with ball 11, and ball 11 by ball mounting groove
It is rolled along the inclined-plane of surface cylinder 10, the upper surface of drive rod 8 is fixedly connected with limit plate 12, and the upper end of drive rod 8 is socketed with
Tension spring 13, the both ends of tension spring 13 are fixedly connected with driver plate 7 and limit plate 12 respectively, in the mistake of above-mentioned remote methane moni tor 2 rotation
Cheng Zhong, ball 11 at this time roll along the inclined-plane of surface cylinder 10 and utilize the elastic force of tension spring 13, and drive rod 8 is then made to exist
It rotates while pumping, so that synchronous drive remote methane moni tor 2 moves, and then further improve methane telemetering
The path that instrument 2 scans.
The working principle of the utility model is: the running by 5 output shaft of motor drives transmission shaft 6 to rotate, then drive
Driver plate 7 rotates, so that the transmission through drive rod 8 is so that remote methane moni tor 2 rotates synchronously, and then tentatively improves methane telemetering
The path that instrument 2 scans, at the same time during remote methane moni tor 2 rotates, ball 11 at this time is along the oblique of surface cylinder 10
Face rolls and utilizes the elastic force of tension spring 13, then makes drive rod 8 rotate while pump, thus synchronous
It drives remote methane moni tor 2 to move, and then further improves the path of the scanning of remote methane moni tor 2.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of safe on-Line Monitor Device of fuel gas, including bottom plate (1) and remote methane moni tor (2), it is characterised in that: described
The upper surface of bottom plate (1) is fixedly connected with telescopic oil cylinder (3)；
The upper surface of telescopic oil cylinder (3) piston rod is fixedly connected with support plate (4), and the upper surface of the support plate (4) is solid
Surely it is connected with motor (5), the output shaft of the motor (5) is fixedly connected with transmission shaft (6), the upper surface of the transmission shaft (6)
It is fixedly connected with driver plate (7), there is the through-hole being mutually communicated between driver plate (7) upper and lower surface, the driver plate (7) is logical
It crosses through-hole to be socketed with drive rod (8), remote methane moni tor (2) fixation is located on drive rod (8).
2. the safe on-Line Monitor Device of a kind of fuel gas according to claim 1, it is characterised in that: the support plate
(4) upper surface is fixedly connected with support rod (9), and the upper surface of the support rod (9) is fixedly connected with surface cylinder (10).
3. the safe on-Line Monitor Device of a kind of fuel gas according to claim 2, it is characterised in that: the surface cylinder
(10) axis hole being mutually communicated is offered between upper and lower surface, the transmission shaft (6) is by axis hole rotation-limited in surface cylinder
(10) on.
4. the safe on-Line Monitor Device of a kind of fuel gas according to claim 3, it is characterised in that: the drive rod
(8) lower end offers ball mounting groove, and the drive rod (8) is equipped with ball (11) by ball mounting groove, and ball
(11) it is rolled along the inclined-plane of surface cylinder (10).
5. the safe on-Line Monitor Device of a kind of fuel gas according to claim 4, it is characterised in that: the drive rod
(8) upper surface is fixedly connected with limit plate (12), and the upper end of the drive rod (8) is socketed with tension spring (13), the tension spring
(13) both ends are fixedly connected with driver plate (7) and limit plate (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850311.7U CN208997718U (en) | 2018-11-12 | 2018-11-12 | A kind of safe on-Line Monitor Device of fuel gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850311.7U CN208997718U (en) | 2018-11-12 | 2018-11-12 | A kind of safe on-Line Monitor Device of fuel gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997718U true CN208997718U (en) | 2019-06-18 |
Family
ID=66807534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821850311.7U Active CN208997718U (en) | 2018-11-12 | 2018-11-12 | A kind of safe on-Line Monitor Device of fuel gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188998A (en) * | 2020-02-18 | 2020-05-22 | 西安石油大学 | Oil real-time monitoring equipment with a plurality of installation position supports |
| CN111766330A (en) * | 2020-06-30 | 2020-10-13 | 南京三鸣智自动化工程有限公司 | Gas detection device and detection method |
-
2018
- 2018-11-12 CN CN201821850311.7U patent/CN208997718U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188998A (en) * | 2020-02-18 | 2020-05-22 | 西安石油大学 | Oil real-time monitoring equipment with a plurality of installation position supports |
| CN111188998B (en) * | 2020-02-18 | 2022-01-14 | 西安石油大学 | Oil real-time monitoring equipment with a plurality of installation position supports |
| CN111766330A (en) * | 2020-06-30 | 2020-10-13 | 南京三鸣智自动化工程有限公司 | Gas detection device and detection method |
| CN111766330B (en) * | 2020-06-30 | 2022-04-19 | 南京三鸣智自动化工程有限公司 | Gas detection device and detection method |
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