CN106290465A - A kind of new type explosion proof sensor - Google Patents
A kind of new type explosion proof sensor Download PDFInfo
- Publication number
- CN106290465A CN106290465A CN201610612995.6A CN201610612995A CN106290465A CN 106290465 A CN106290465 A CN 106290465A CN 201610612995 A CN201610612995 A CN 201610612995A CN 106290465 A CN106290465 A CN 106290465A
- Authority
- CN
- China
- Prior art keywords
- explosion
- resistant enclosure
- sensor
- new type
- gripper shoe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004880 explosion Methods 0.000 title claims abstract description 71
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
Abstract
nullThe invention discloses a kind of new type explosion proof sensor，Including explosion-resistant enclosure，The outside of described explosion-resistant enclosure lower end is provided with support base，And support base corner is provided with bolt hole，The upper end of explosion-resistant enclosure is provided with opening，The side of this opening is provided with closing cap，By the reinforcing of explosion-resistant enclosure，Prevent the explosion time injury to sensor，It is provided with closing cap in the upper end of explosion-resistant enclosure，By opening closing cap, sensor is debugged，Make to debug sensor convenient，Gripper shoe it is provided with in explosion-resistant enclosure，By gripper shoe, sensing element and detecting element are separated，Sensing element is made to be close to the object of needs detection by spring，The result making detection is more accurate，It is provided with explosion-proof ring in the outside of explosion-resistant enclosure，By explosion-proof ring, explosion-resistant enclosure is reinforced，Make sensor more firm，This new type explosion proof sensor construction is simple，Easy for installation，Not only debug conveniently，And do not affect the sensing outcome of sensor.
Description
Technical field
The present invention relates to sensor technical field, be specially a kind of new type explosion proof sensor.
Background technology
In order to detect flammable poisonous gas for example with gas sensor, it includes a catalyst converter, makes catalysis
Device is heated to a predetermined temperature, so that fuel gas is in the case of consuming the oxygen that a part is present in test gas
Time the most catalytically burn, and make sensor temperature improve at this；The sensor occurred when combustion reaction
Raising of temperature is analyzed as the measurement signal of gas concentration in air mixture to be detected, and most manufacturers at present
Although the sensor protective shield that the gas detector product produced is used is of a great variety, but has affected sensor,
Detector is debugged the operation demarcated and brings obstruction, to this end, it is proposed that a kind of new type explosion proof sensor.
Summary of the invention
It is an object of the invention to provide a kind of new type explosion proof sensor, with asking of solving to propose in above-mentioned background technology
Topic.
For achieving the above object, the present invention provides following technical scheme: a kind of new type explosion proof sensor, outside explosion-proof
Shell, the outside of described explosion-resistant enclosure lower end is provided with support base, and supports base corner and be provided with bolt hole, explosion-resistant enclosure upper
End is provided with opening, and the side of this opening is provided with closing cap, and the side of closing cap is connected with explosion-resistant enclosure by hinge, described anti-
Before and after in quick-fried shell, both sides are respectively provided with two sliding rails, are provided with gripper shoe in described explosion-resistant enclosure, and the both sides of gripper shoe are passed through
Bolt is connected with explosion-resistant enclosure, and the upper surface of described gripper shoe is provided with detection device, and the lower section of described gripper shoe is provided with bracing frame,
Bracing frame is slidably connected with sliding rail, is provided with spring between upper surface and the lower surface of gripper shoe of support frame as described above, described
Supporting and arrange slotted eye on base, the lower end of support frame as described above is provided with sensing element, and support base is run through in the lower end of sensing element
Slotted eye and extend to outside, the outside of described explosion-resistant enclosure is provided with explosion-proof ring, and explosion-proof ring is connected with explosion-resistant enclosure by support column,
The side of described detection device is provided with controller, controller electrical connection sensing element and detection device.
Preferably, the rear surface of described explosion-resistant enclosure is provided with power supply connector, power supply connector electrical connection controller.
Preferably, the side of described closing cap is provided with snap close, and the number of snap close is two, and two snap closes are positioned at closing cap
Two ends.
Choosing, the left and right sides of described explosion-resistant enclosure is provided with ventilation slotted eye.
Preferably, the number of described spring is four, and four springs lay respectively at the corner of bracing frame.
Compared with prior art, the invention has the beneficial effects as follows: this new type explosion proof covers disposed on sensor has put explosion-resistant enclosure, logical
Cross the reinforcing of explosion-resistant enclosure, prevent the explosion time injury to sensor, be provided with closing cap in the upper end of explosion-resistant enclosure, by beating
Open closing cap sensor is debugged so that debugging sensor is convenient, is provided with gripper shoe in explosion-resistant enclosure, by supporting
Sensing element and detecting element are separated by plate, be provided with spring, make sensing element by spring between gripper shoe and bracing frame
It is close to the object of needs detection so that the result of detection is more accurate, is provided with explosion-proof ring in the outside of explosion-resistant enclosure, by anti-
Explosion-resistant enclosure is reinforced by quick-fried circle so that sensor is more firm, and this new type explosion proof sensor construction is simple, easy for installation, not only
Debugging is convenient, and does not affect the sensing outcome of sensor.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is cross-sectional view of the present invention.
In figure: 1 snap close, 2 closing caps, 3 gripper shoes, 4 detection devices, 5 sliding rails, 6 explosion-resistant enclosures, 7 support bases, 8
Explosion-proof ring, 9 bolts, 10 support columns, 11 controllers, 12 power supply connectors, 13 springs, 14 sensing elements, 15 bracing frames.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-2, the present invention provides a kind of technical scheme: a kind of new type explosion proof sensor, including explosion-resistant enclosure 6,
The left and right sides of explosion-resistant enclosure 6 is provided with ventilation slotted eye, is dispelled the heat to sensor by ventilation slotted eye, by the reinforcing of explosion-resistant enclosure 6,
Prevent the explosion time injury to sensor, the outside of explosion-resistant enclosure 6 lower end to be provided with support base 7, support base 7 by welding
Mode is connected with explosion-resistant enclosure 6, and support base 7 four jiaos is provided with bolt hole, and making sensor be fixed on by support base 7 needs
On object to be detected, the upper end of explosion-resistant enclosure 6 is provided with opening, and the side of this opening is provided with closing cap 2, by opening closing cap
2 pairs of sensor debugging so that debugging sensor is convenient, and the side of closing cap 2 is connected with explosion-resistant enclosure 6 by hinge,
The side of closing cap 2 is provided with snap close 1, and the number of snap close 1 is two, and two snap closes 1 are positioned at the two ends of closing cap 2, by lock
Button 1 is by the upper end closed of explosion-resistant enclosure 6, and in explosion-resistant enclosure 6, front and back both sides are respectively provided with two sliding rails 5, set in explosion-resistant enclosure 6
Having gripper shoe 3, the both sides of gripper shoe 3 are connected with explosion-resistant enclosure 6 by bolt 9, and the upper surface of gripper shoe 3 is provided with detection device 4,
The lower section of gripper shoe 3 is provided with bracing frame 15, and bracing frame 15 is slidably connected with sliding rail 5, the upper surface of bracing frame 15 and support
Being provided with spring 13 between the lower surface of plate 3, the number of spring 13 is four, and four springs 13 lay respectively at the four of bracing frame 15
Angle, supports and arranges slotted eye on base 7, and the lower end of bracing frame 15 is provided with sensing element 14, and support is run through in the lower end of sensing element 14
The slotted eye of base 7 and extend to outside, makes sensing element 14 be close to the object of needs detection by spring 13 so that the knot of detection
Fruit is more accurate, and the outside of explosion-resistant enclosure 6 is provided with explosion-proof ring 8, and explosion-proof ring 8 is connected with explosion-resistant enclosure 6 by support column 10, passes through
Explosion-resistant enclosure 6 is reinforced by explosion-proof ring 8 so that sensor is more firm, and the side of detection device 4 is provided with controller 11, controller
11 electrical connection sensing elements 14 and detection device 4, the rear surface of explosion-resistant enclosure 6 is provided with power supply connector 12, power supply connector 12
Electrical connection controller 11, this new type explosion proof sensor construction is simple, easy for installation, not only debugs conveniently, and does not affect sensing
The sensing outcome of device.
Operation principle: first pass through the bolt hole supported on base 7, is fixed on sensor on the object needing detection,
Slide on sliding rail pushing down bracing frame 15 by spring 13, make the object of sensing element 14 and detection be close to, come thing
Health check-up is surveyed, and when debugging, is first opened by snap close 1, then debugs sensor by closing cap 2.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a new type explosion proof sensor, including explosion-resistant enclosure (6), it is characterised in that: the outside of described explosion-resistant enclosure (6) lower end
It is provided with support base (7), supports base (7) and be connected with explosion-resistant enclosure (6) by the way of welding, and support base (7) corner
Being provided with bolt hole, the upper end of described explosion-resistant enclosure (6) is provided with opening, and the side of this opening is provided with closing cap (2), and closing cap
(2) side is connected with explosion-resistant enclosure (6) by hinge, and in described explosion-resistant enclosure (6), front and back both sides are respectively provided with two slip rails
Road (5), is provided with gripper shoe (3) in described explosion-resistant enclosure (6), the both sides of gripper shoe (3) are by bolt (9) and explosion-resistant enclosure (6)
Connecting, the upper surface of described gripper shoe (3) is provided with detection device (4), and the lower section of described gripper shoe (3) is provided with bracing frame (15),
Bracing frame (15) is slidably connected with sliding rail (5), between upper surface and the lower surface of gripper shoe (3) of support frame as described above (15)
Being provided with spring (13), described support base (7) arranges slotted eye, the lower end of support frame as described above (15) is provided with sensing element (14),
The lower end of sensing element (14) is run through the slotted eye of support base (7) and extends to outside, and the outside of described explosion-resistant enclosure (6) is provided with
Explosion-proof ring (8), explosion-proof ring (8) is connected with explosion-resistant enclosure (6) by support column (10), and the side of described detection device (4) is provided with
Controller (11), controller (11) electrical connection sensing element (14) and detection device (4).
A kind of new type explosion proof sensor the most according to claim 1, it is characterised in that: the rear table of described explosion-resistant enclosure (6)
Face is provided with power supply connector (12), power supply connector (12) electrical connection controller (11).
A kind of new type explosion proof sensor the most according to claim 1, it is characterised in that: the side of described closing cap (2) sets
Having snap close (1), the number of snap close (1) is two, and two snap closes (1) are positioned at the two ends of closing cap (2).
A kind of new type explosion proof sensor the most according to claim 1, it is characterised in that: the left and right of described explosion-resistant enclosure (6)
Both sides are provided with ventilation slotted eye.
A kind of new type explosion proof sensor the most according to claim 1, it is characterised in that: the number of described spring (13) is four
Individual, and four springs (13) lay respectively at the corner of bracing frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610612995.6A CN106290465A (en) | 2016-07-29 | 2016-07-29 | A kind of new type explosion proof sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610612995.6A CN106290465A (en) | 2016-07-29 | 2016-07-29 | A kind of new type explosion proof sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106290465A true CN106290465A (en) | 2017-01-04 |
Family
ID=57663697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610612995.6A Pending CN106290465A (en) | 2016-07-29 | 2016-07-29 | A kind of new type explosion proof sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106290465A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114360633A (en) * | 2020-10-13 | 2022-04-15 | 广东博智林机器人有限公司 | Protective device for detector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07159363A (en) * | 1993-12-04 | 1995-06-23 | Osaka Gas Co Ltd | Gas sensor |
| JPH09113380A (en) * | 1995-10-13 | 1997-05-02 | Mitsubishi Heavy Ind Ltd | Explosion-proof type sensing device |
| JP2000065783A (en) * | 1998-06-11 | 2000-03-03 | Nippon Soken Inc | Explosion-proof type gas sensor |
| US20060010974A1 (en) * | 2004-07-15 | 2006-01-19 | Riken Keiki Co., Ltd. | Explosion-proof portable gas detector |
| CN101776678A (en) * | 2010-01-19 | 2010-07-14 | 山西翰达科技有限公司 | Dynamic test measuring device for simulating explosion of explosives |
| CN201974422U (en) * | 2011-02-28 | 2011-09-14 | 哈尔滨东方报警设备开发有限公司 | E4000 type explosion-proof pumping type gas analyzer |
| CN104165857A (en) * | 2014-07-01 | 2014-11-26 | 上海申渭电子科技有限公司 | High-sensitivity multi-parameter explosion-proof type infrared gas sensor |
| CN104394672A (en) * | 2014-12-11 | 2015-03-04 | 哈尔滨东方报警设备开发有限公司 | Visual explosion-proof cover of gas detector |
| CN104914220A (en) * | 2015-06-28 | 2015-09-16 | 哈尔滨东方报警设备开发有限公司 | Anti-explosion sensor shield |
| CN204945688U (en) * | 2015-09-21 | 2016-01-06 | 湖北东盛特种涂料科技有限公司 | A kind of intelligently realizing explosion-proof controller |
| CN205245314U (en) * | 2015-11-20 | 2016-05-18 | 天津市贝斯特防爆电器有限公司 | Efficient explosion -proof electric heater |
| CN206020365U (en) * | 2016-07-29 | 2017-03-15 | 广东惠利普路桥信息工程有限公司 | A kind of safe sensor |
-
2016
- 2016-07-29 CN CN201610612995.6A patent/CN106290465A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07159363A (en) * | 1993-12-04 | 1995-06-23 | Osaka Gas Co Ltd | Gas sensor |
| JPH09113380A (en) * | 1995-10-13 | 1997-05-02 | Mitsubishi Heavy Ind Ltd | Explosion-proof type sensing device |
| JP2000065783A (en) * | 1998-06-11 | 2000-03-03 | Nippon Soken Inc | Explosion-proof type gas sensor |
| US20060010974A1 (en) * | 2004-07-15 | 2006-01-19 | Riken Keiki Co., Ltd. | Explosion-proof portable gas detector |
| CN101776678A (en) * | 2010-01-19 | 2010-07-14 | 山西翰达科技有限公司 | Dynamic test measuring device for simulating explosion of explosives |
| CN201974422U (en) * | 2011-02-28 | 2011-09-14 | 哈尔滨东方报警设备开发有限公司 | E4000 type explosion-proof pumping type gas analyzer |
| CN104165857A (en) * | 2014-07-01 | 2014-11-26 | 上海申渭电子科技有限公司 | High-sensitivity multi-parameter explosion-proof type infrared gas sensor |
| CN104394672A (en) * | 2014-12-11 | 2015-03-04 | 哈尔滨东方报警设备开发有限公司 | Visual explosion-proof cover of gas detector |
| CN104914220A (en) * | 2015-06-28 | 2015-09-16 | 哈尔滨东方报警设备开发有限公司 | Anti-explosion sensor shield |
| CN204945688U (en) * | 2015-09-21 | 2016-01-06 | 湖北东盛特种涂料科技有限公司 | A kind of intelligently realizing explosion-proof controller |
| CN205245314U (en) * | 2015-11-20 | 2016-05-18 | 天津市贝斯特防爆电器有限公司 | Efficient explosion -proof electric heater |
| CN206020365U (en) * | 2016-07-29 | 2017-03-15 | 广东惠利普路桥信息工程有限公司 | A kind of safe sensor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114360633A (en) * | 2020-10-13 | 2022-04-15 | 广东博智林机器人有限公司 | Protective device for detector |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |
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| WD01 | Invention patent application deemed withdrawn after publication |