CN113090955A - Natural gas concentration safety detection device - Google Patents
Natural gas concentration safety detection device Download PDFInfo
- Publication number
- CN113090955A CN113090955A CN202110343738.8A CN202110343738A CN113090955A CN 113090955 A CN113090955 A CN 113090955A CN 202110343738 A CN202110343738 A CN 202110343738A CN 113090955 A CN113090955 A CN 113090955A
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- detection device
- box body
- device box
- natural gas
- connecting piece
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- 238000001514 detection method Methods 0.000 title claims abstract description 103
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 239000003345 natural gas Substances 0.000 title claims abstract description 28
- 230000003139 buffering effect Effects 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 3
- 239000000872 buffer Substances 0.000 abstract description 16
- 239000007789 gas Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000006173 Good's buffer Substances 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/22—Fuels; Explosives
- G01N33/225—Gaseous fuels, e.g. natural gas
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Immunology (AREA)
- Food Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Pathology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention relates to the technical field of natural gas use safety detection equipment, and discloses a natural gas concentration safety detection device which comprises a detection device box body and a buffer component, a buffer component is arranged in the side wall of the box body of the detection device, the buffer component comprises a longitudinal connecting piece, the side wall of the box body of the detection device is provided with a section, the section of the box body of the detection device is provided with a cambered surface, the two ends of the longitudinal connecting piece are respectively and movably arranged on the surfaces of the two cambered surfaces, when the side wall of the box body of the detection device is impacted, the pulley at the cambered surface can move, at the same time, under the limitation of the transverse connecting piece and the longitudinal connecting piece, the moving range of the pulley is limited, and the buffer assembly at the stressed position drives the adjacent buffer assembly to wave-shaped fluctuation, thereby reached and avoided using the spring and can reach good buffering effect, better protection detection device box body and inside original paper.
Description
Technical Field
The invention relates to the technical field of natural gas use safety detection equipment, in particular to a natural gas concentration safety detection device.
Background
Natural gas refers to all natural gases in nature, including gases formed in various natural processes in an air space, a water space and a rock space, in petroleum geology, generally refers to oil field gas and gas field gas, the composition of the natural gas is mainly hydrocarbons and contains non-hydrocarbon gases, the natural gas is widely applied to daily life of people, but the standard and safe use of the natural gas in the use process is not negligible, so that a plurality of necessary natural gas safe use detection devices are more available, the natural gas concentration safety detection device is also a common safety detection device, but as detection personnel generally hold the detection device by hands to use, the detection device is difficult to be dropped, and the existing natural gas concentration detection device is damaged due to dropping protection, the damping paralysis is generally added in the detection device for damping protection, but damping spring generally all adopts the metal material, leads to inside electronic component to produce slight damage after detection device receives the impact force, thereby leads to inside electricity of getting in the wrong direction to influence detection effect.
Disclosure of Invention
The invention aims to provide a natural gas concentration safety detection device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a natural gas concentration safety inspection device, includes detection device box body and buffering subassembly, be provided with the buffering subassembly in the detection device box body lateral wall, the buffering subassembly includes longitudinal tie spare, the section has been seted up to the lateral wall of detection device box body, detection device box body section department is provided with the cambered surface, longitudinal tie spare both ends respectively movable mounting be two the cambered surface, longitudinal tie spare symmetry center department movable mounting has transverse tie spare.
Further, pulleys are symmetrically installed at two ends of the transverse connecting piece, the transverse connecting piece is movably connected with the longitudinal connecting piece through a shaft pin, and a waterproof film is wrapped on the outer side of the box body of the detection device. The both ends of longitudinal tie spare are passed through mounting movable mounting and are two cambered surface, the pulley passes through stud fixed mounting at transverse tie spare's both ends, connects through the pin, can restrict and do not hinder the normal roll of pulley to the pulley on the one hand.
Furthermore, two ends of the longitudinal connecting piece are movably arranged on the two cambered surface surfaces through fixing pieces.
Further, the pulleys are fixedly arranged at two ends of the transverse connecting piece through shaft nails.
Further, the top bilateral symmetry of detection device box body is provided with the top buffering cushion, the bottom bilateral symmetry of detection device box body is provided with the bottom buffering cushion. The top buffering cushion and the bottom buffering cushion are both glued on the surface of the detection device box body, and the top buffering cushion and the bottom buffering cushion can perform preliminary buffering on the falling detection device.
Further, the top buffering rubber mat and the bottom buffering rubber mat are both glued on the surface of the detection device box body.
Further, handles are symmetrically arranged on two sides of the detection device box body, finger grooves are formed in the surface of the outer side of each handle, and the handles are fixedly installed on two sides of the detection device box body through screws. The finger groove can enable the fingers of a user to be placed in the finger groove, the comfort degree of finger extension is matched, and the use feeling of the user is improved.
Further, the top front side of detection device box body is provided with display panel, the bottom front side of detection device box body is provided with the operation button, concentration detection port is installed at the top of detection device box body, and the measurement personnel of being convenient for carry out the check-out operation, observe and detect numerical value.
Further, the handle adopts the plastic material, the outside parcel of detection device box body has the waterproof membrane.
The handle adopts the plastic material, the outside parcel of detection device box body has covered the waterproof membrane to reach better water-proof effects.
Compared with the prior art, the invention provides a natural gas concentration safety detection device, which has the following beneficial effects:
this natural gas concentration safety inspection device, at first pass through, at first top buffering cushion and bottom buffering cushion can carry out the first buffering to the impact force that drops the production, after detection device box body lateral wall received the impact force, the pulley of cambered surface department can remove, simultaneously under the restriction of transverse connection spare and longitudinal tie spare, the displacement range of restriction pulley, the buffering subassembly of atress department drives adjacent buffering subassembly and carries out wavy fluctuation simultaneously, thereby reached and avoided using the spring and can reach good buffering effect, better protection detection device box body and inside original paper.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention.
In the figure: 1. a detection device cartridge; 101. a water-resistant film; 102. a top buffer rubber pad; 103. a display panel; 104. a handle; 105. a finger groove; 106. a bottom buffer rubber pad; 107. operating a key; 108. a concentration detection port; 2. a buffer assembly; 201. a longitudinal connector; 202. a transverse connector; 203. a cambered surface; 204. a pulley; 205. a shaft pin; 206. a shaft nail; 207. and a fixing member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 fig. 1-3, a natural gas concentration safety detection device comprises a detection device box body 1 and a buffer component 2, the buffer component 2 is arranged in the side wall of the detection device box body 1, the buffer component 2 comprises a longitudinal connecting piece 201, the side wall of the detection device box body 1 is provided with a cross section, the cross section of the detection device box body 1 is provided with an arc surface 203, two ends of the longitudinal connecting piece 201 are respectively and movably arranged on the surfaces of the two arc surfaces 203, a transverse connecting piece 202 is movably arranged at the symmetrical center of the longitudinal connecting piece 201, pulleys 204 are symmetrically arranged at two ends of the transverse connecting piece 202, the transverse connecting piece 202 is movably connected with the longitudinal connecting piece 201 through a shaft pin 205, the outer side of the detection device box body 1 is wrapped with a waterproof film 101, two ends of the longitudinal connecting piece 201 are movably arranged on the surfaces of the two arc surfaces, by means of the pin connection, the pulley 204 is restrained on the one hand and does not interfere with the normal rolling of the pulley 204.
In this embodiment, pulleys 204 are symmetrically installed at two ends of the transverse connecting member 202, the transverse connecting member 202 is movably connected with the longitudinal connecting member 201 through a shaft pin 205, and the waterproof film 101 is wrapped on the outer side of the detection device box body 1.
In this embodiment, two ends of the longitudinal connecting member 201 are movably mounted on the surfaces of the two arc surfaces 203 through fixing members 207.
In this embodiment, the pulley 204 is fixedly mounted at both ends of the cross link 202 by the shaft pin 206.
In this embodiment, top cushion rubber pads 102 are symmetrically arranged on two sides of the top of the detection device box 1, and bottom cushion rubber pads 106 are symmetrically arranged on two sides of the bottom of the detection device box 1.
In this embodiment, the top cushion pad 102 and the bottom cushion pad 106 are both glued to the surface of the detection device case 1.
In this embodiment, handles 104 are symmetrically arranged on two sides of the detection device box body 1, finger grooves 105 are formed in the outer side surface of the handles 104, and the handles (104) are fixedly mounted on two sides of the detection device box body 1 through screws.
In this embodiment, the top front side of the detection device box 1 is provided with a display panel 103, the bottom front side of the detection device box 1 is provided with an operation key 107, and the top of the detection device box 1 is provided with a concentration detection port 108.
In this embodiment, the handle 104 is made of plastic material, and the outer side of the detection device box 1 is wrapped with a waterproof film 101.
The detection device comprises a detection device box body 1, wherein top buffering rubber pads 102 are symmetrically arranged on two sides of the top of the detection device box body 1, bottom buffering rubber pads 106 are symmetrically arranged on two sides of the bottom of the detection device box body 1, the top buffering rubber pads 102 and the bottom buffering rubber pads 106 are glued on the surface of the detection device box body 1, the falling detection device can be preliminarily buffered by the top buffering rubber pads 102 and the bottom buffering rubber pads 106, handles 104 are symmetrically arranged on two sides of the detection device box body 1, finger grooves 105 are formed in the outer side surfaces of the handles 104, the handles 104 are fixedly arranged on two sides of the detection device box body 1 through screws, the finger grooves 105 can enable fingers of a user to be placed in the finger grooves 105, the comfort degree of extending of the fingers is matched, the use feeling of the user is improved, a display panel 103 is arranged on the front side of the top of the detection device box body 1, an operation key 107 is arranged on the front, the detection personnel of being convenient for carry out the detection operation, observe and detect numerical value, and handle 104 adopts the plastic material, and the outside of detection device box body 1 is wrapped up in and is covered with water proof membrane 101 to reach better water-proof effects.
The working principle is as follows: before using, a user needs to install and check the device, check whether the installation and connection of each component is reasonable, and can meet the use requirement, the detection can be completed and used, when in use, the user can hold the detection device in the hand, hold the handle 104 and then place the fingers in the finger groove 105, if the detection device drops carelessly in the use process, firstly, the top buffer rubber cushion 102 and the bottom buffer rubber cushion 106 can buffer the impact force generated by the dropping for the first time, when the side wall of the box body 1 of the detection device is impacted, the pulley 204 at the arc surface 203 can move, meanwhile, under the limitation of the transverse connecting piece 202 and the longitudinal connecting piece 201, the moving range of the pulley 204 is limited, and meanwhile, the buffer component 2 at the stressed position drives the adjacent buffer component 2 to fluctuate in a wave shape, thereby achieving the purposes of avoiding using a spring and achieving good buffer effect, the detection device box body 1 and the internal elements are better protected.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a natural gas concentration safety inspection device, includes detection device box body (1) and buffering subassembly (2), its characterized in that: be provided with buffering subassembly (2) in detection device box body (1) lateral wall, buffering subassembly (2) include longitudinal tie spare (201), the section has been seted up to the lateral wall of detection device box body (1), detection device box body (1) section department is provided with cambered surface (203), longitudinal tie spare (201) both ends respectively movable mounting be two cambered surface (203) surface, the symmetry center department movable mounting of longitudinal tie spare (201) has transverse tie spare (202).
2. The safety detection device for the concentration of natural gas according to claim 1, characterized in that: pulleys (204) are symmetrically installed at two ends of the transverse connecting piece (202), the transverse connecting piece (202) is movably connected with the longitudinal connecting piece (201) through a shaft pin (205), and the waterproof membrane (101) is wrapped on the outer side of the detection device box body (1).
3. The safety detection device for natural gas concentration according to claim 2, characterized in that: two ends of the longitudinal connecting piece (201) are movably arranged on the surfaces of the two cambered surfaces (203) through fixing pieces (207).
4. The safety detection device for natural gas concentration according to claim 3, characterized in that: the pulleys (204) are fixedly arranged at the two ends of the transverse connecting piece (202) through shaft nails (206).
5. The safety detection device for the concentration of natural gas according to claim 1, characterized in that: the top two sides of the detection device box body (1) are symmetrically provided with top buffering rubber pads (102), and the bottom two sides of the detection device box body (1) are symmetrically provided with bottom buffering rubber pads (106).
6. The safety detection device for natural gas concentration according to claim 5, characterized in that: the top buffering rubber pad (102) and the bottom buffering rubber pad (106) are both glued on the surface of the detection device box body (1).
7. The safety detection device for natural gas concentration according to claim 3, characterized in that: handles (104) are symmetrically arranged on two sides of the detection device box body (1), finger grooves (105) are formed in the outer side surface of each handle (104), and the handles (104) are fixedly arranged on two sides of the detection device box body (1) through screws.
8. The safety detection device for natural gas concentration according to claim 7, characterized in that: the top front side of detection device box body (1) is provided with display panel (103), the bottom front side of detection device box body (1) is provided with operation button (107), concentration detection port (108) are installed at the top of detection device box body (1).
9. The safety detection device for natural gas concentration according to claim 4, characterized in that: the handle (104) is made of plastic materials, and a waterproof film (101) is wrapped on the outer side of the detection device box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110343738.8A CN113090955B (en) | 2021-03-30 | 2021-03-30 | Natural gas concentration safety detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110343738.8A CN113090955B (en) | 2021-03-30 | 2021-03-30 | Natural gas concentration safety detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113090955A true CN113090955A (en) | 2021-07-09 |
| CN113090955B CN113090955B (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110343738.8A Active CN113090955B (en) | 2021-03-30 | 2021-03-30 | Natural gas concentration safety detection device |
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| Country | Link |
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| CN (1) | CN113090955B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208334312U (en) * | 2018-04-26 | 2019-01-04 | 温州齐力仪表配件有限公司 | A kind of concentration of natural gas detection device |
| CN110441492A (en) * | 2019-08-30 | 2019-11-12 | 贵州大学 | A kind of mining combustible gas detecting device with spray for dust suppression function |
| CN210037760U (en) * | 2019-06-08 | 2020-02-07 | 广州华航检测技术有限公司 | Gas detection device with protection mechanism |
| CN210572245U (en) * | 2019-10-23 | 2020-05-19 | 海南民生和泰科技有限公司 | Safety inspection device at gas terminal |
| CN210572285U (en) * | 2019-08-28 | 2020-05-19 | 成都城府旗正新能源开发有限公司 | Natural gas leakage detection is with fixed sensing appearance of easy to assemble |
| CN210689675U (en) * | 2019-11-08 | 2020-06-05 | 王心明 | Online detection device of coal mine safety monitoring system |
| CN211122852U (en) * | 2019-10-23 | 2020-07-28 | 郴州三湘新奥清洁能源有限公司 | L NG liquefied natural gas concentration detection device |
| CN111779792A (en) * | 2020-07-11 | 2020-10-16 | 喻炜喆 | Damping device for electromechanical equipment |
| CN212722871U (en) * | 2020-07-28 | 2021-03-16 | 中煤浙江检测技术有限公司 | Sulfur determination instrument for detecting sulfur component in coal |
| CN212713553U (en) * | 2020-07-16 | 2021-03-16 | 北京乐八科技有限公司 | PCR gene amplification instrument module with waterproof function |
-
2021
- 2021-03-30 CN CN202110343738.8A patent/CN113090955B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208334312U (en) * | 2018-04-26 | 2019-01-04 | 温州齐力仪表配件有限公司 | A kind of concentration of natural gas detection device |
| CN210037760U (en) * | 2019-06-08 | 2020-02-07 | 广州华航检测技术有限公司 | Gas detection device with protection mechanism |
| CN210572285U (en) * | 2019-08-28 | 2020-05-19 | 成都城府旗正新能源开发有限公司 | Natural gas leakage detection is with fixed sensing appearance of easy to assemble |
| CN110441492A (en) * | 2019-08-30 | 2019-11-12 | 贵州大学 | A kind of mining combustible gas detecting device with spray for dust suppression function |
| CN210572245U (en) * | 2019-10-23 | 2020-05-19 | 海南民生和泰科技有限公司 | Safety inspection device at gas terminal |
| CN211122852U (en) * | 2019-10-23 | 2020-07-28 | 郴州三湘新奥清洁能源有限公司 | L NG liquefied natural gas concentration detection device |
| CN210689675U (en) * | 2019-11-08 | 2020-06-05 | 王心明 | Online detection device of coal mine safety monitoring system |
| CN111779792A (en) * | 2020-07-11 | 2020-10-16 | 喻炜喆 | Damping device for electromechanical equipment |
| CN212713553U (en) * | 2020-07-16 | 2021-03-16 | 北京乐八科技有限公司 | PCR gene amplification instrument module with waterproof function |
| CN212722871U (en) * | 2020-07-28 | 2021-03-16 | 中煤浙江检测技术有限公司 | Sulfur determination instrument for detecting sulfur component in coal |
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| Publication number | Publication date |
|---|---|
| CN113090955B (en) | 2023-03-28 |
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