CN217717692U - Detection device for natural gas safety management - Google Patents
Detection device for natural gas safety management Download PDFInfo
- Publication number
- CN217717692U CN217717692U CN202221879067.3U CN202221879067U CN217717692U CN 217717692 U CN217717692 U CN 217717692U CN 202221879067 U CN202221879067 U CN 202221879067U CN 217717692 U CN217717692 U CN 217717692U
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- Prior art keywords
- fixedly connected
- natural gas
- upper shell
- gas safety
- detector
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 239000003345 natural gas Substances 0.000 title claims abstract description 43
- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 239000000523 sample Substances 0.000 claims abstract description 15
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 238000001125 extrusion Methods 0.000 abstract description 4
- 238000011897 real-time detection Methods 0.000 abstract description 4
- 230000032683 aging Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a detection apparatus for be used for natural gas safety control, include: a pipe body; the detector comprises an upper shell, a hinge and a connecting piece, wherein the upper shell is arranged on the surface of the connecting part of the pipe body, the surface of the upper shell is fixedly connected with a detector, the bottom of the detector is fixedly connected with a detection probe, and one side of the bottom of the upper shell is fixedly connected with the hinge; the lower shell is hinged to the hinge; and the arc sealing gaskets are fixedly connected to one sides of the upper shell and the lower shell respectively. The utility model provides a detection device for natural gas safety control through rotatory screw rod, makes the arc splint remove the sealed pad of extrusion arc, makes it closely laminate, effectively seals between last casing and lower casing and the body to prevent that natural gas line from appearing revealing, and the detection probe on the detector is internal to carry out real-time detection to last casing and inferior valve, thereby can effectively improve the device's use detection efficiency.
Description
Technical Field
The utility model relates to a natural gas check out test set technical field especially relates to a detection device for natural gas safety control.
Background
The natural gas detector is a newly developed new-generation combustible gas detector, and adopts a high-performance catalytic combustion type sensor. The natural gas detector aims at protecting the life safety of personnel and detecting the concentration of dangerous gas exposed to extreme environments, and can be used in variable abnormal climatic environments such as deserts or arctic circles.
Some traditional natural gas detection device mainly detect the natural gas in the air, be not convenient for detect the leakage position department of natural gas, natural gas in the air can be detected when reaching certain concentration, consequently if when natural gas reveals, it is very fast to receive external reason and lead to natural gas to spill over the speed, if under the circumstances such as strong wind weather, then can lead to the device to detect the concentration of natural gas lower, more natural gas has leaked out when the device detects the natural gas, cause great economic loss and certain safety problem, and can make the ageing relatively poor that the device detected, consequently, it solves above-mentioned technical problem to need to provide a detection device who is used for natural gas safety control.
SUMMERY OF THE UTILITY MODEL
The utility model provides a detection apparatus for be used for natural gas safety control has solved if when natural gas reveals, receives external reason and leads to natural gas to spill over fast, if under the circumstances such as strong wind weather, then can lead to the device to detect the concentration of natural gas lower, has had more natural gas to leak out when the device detects the natural gas, causes great economic loss and certain safety problem, can make the relatively poor problem of ageing nature that the device detected moreover.
In order to solve the technical problem, the utility model provides a detection apparatus for be used for natural gas safety control, include: a pipe body;
the detector comprises an upper shell, a hinge and a detection device, wherein the upper shell is arranged on the surface of the pipe body connecting part, the surface of the upper shell is fixedly connected with the detector, the bottom of the detector is fixedly connected with the detection probe, and one side of the bottom of the upper shell is fixedly connected with the hinge;
the lower shell is hinged to the hinge;
the arc-shaped sealing gaskets are fixedly connected to one sides of the upper shell and the lower shell respectively;
the fixing plates are fixedly connected to one sides of the upper shell and the lower shell respectively, threaded sleeves are fixedly connected to the surfaces of the fixing plates, threaded rods are connected to the inner walls of the threaded sleeves in a threaded mode, and arc-shaped clamping plates are connected to one ends of the threaded rods in a rotating mode.
Preferably, go up the first fixed block of one side fixedly connected with of casing, the fixed slot has been seted up on the surface of first fixed block, the inner wall fixedly connected with spring of fixed slot, the one end fixedly connected with inserted bar of spring, the bottom fixedly connected with fixture block of inserted bar, the top fixedly connected with slide button of inserted bar, one side fixedly connected with second fixed block of casing down, the slot has been seted up on the surface of second fixed block, the draw-in groove has been seted up to the inner wall of slot, the draw-in groove uses with the fixture block cooperation.
Preferably, one end of the detection probe penetrates through and extends into the upper shell, and the detection probe is tightly attached to the upper shell.
Preferably, the upper shell and one side of the lower shell are both provided with sliding grooves, and the sliding grooves are in sliding connection with the arc-shaped clamping plates.
Preferably, the bottom of going up the casing has seted up the seal groove, the fixed surface of casing even is connected with the sealing strip down, the seal groove uses with the sealing strip cooperation.
Preferably, the top end of the screw rod is fixedly connected with a knob.
Compared with the prior art, the utility model provides a detection device for natural gas safety control has following beneficial effect:
the utility model provides a detection device for natural gas safety control through rotatory screw rod, makes the arc splint remove the sealed pad of extrusion arc, makes it closely laminate, effectively seals between last casing and lower casing and the body to prevent that natural gas line from appearing revealing, and the detection probe on the detector is internal to carry out real-time detection to last casing and inferior valve, thereby can effectively improve the device's use detection efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a detection apparatus for natural gas safety management provided by the present invention;
FIG. 2 is a cross-sectional view of the entirety shown in FIG. 1;
FIG. 3 is a cross-sectional view of the integral side of FIG. 1;
FIG. 4 is a perspective view of the lower housing shown in FIG. 1;
fig. 5 is an enlarged view of a portion a shown in fig. 3.
Reference numbers in the figures: 1. the device comprises a pipe body, 2, an upper shell, 3, a hinge, 4, a lower shell, 5, a detector, 51, a detection probe, 6, an arc-shaped sealing gasket, 7, a first fixing block, 8, a second fixing block, 9, a slot, 10, a clamping groove, 11, a fixing groove, 12, a spring, 13, an inserting rod, 14, a clamping block, 15, a sliding button, 16, a sealing strip, 17, a sealing groove, 18, a fixing plate, 19, a screw rod, 20 and an arc-shaped clamping plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-5, wherein fig. 1 is a schematic structural diagram of a detection apparatus for natural gas safety management according to a first embodiment of the present invention; FIG. 2 is a cross-sectional view of the entirety shown in FIG. 1; FIG. 3 is a cross-sectional view of the integral side shown in FIG. 1; FIG. 4 is a perspective view of the lower housing shown in FIG. 1; fig. 5 is an enlarged view of a portion a shown in fig. 3. A detection device for safety management of natural gas, comprising: a pipe body 1;
the detector comprises an upper shell 2, wherein the upper shell 2 is arranged on the surface of a connecting part of the pipe body 1, the surface of the upper shell 2 is fixedly connected with a detector 5, the bottom of the detector 5 is fixedly connected with a detection probe 51, and one side of the bottom of the upper shell 2 is fixedly connected with a hinge 3;
the lower shell 4 is hinged to the hinge 3;
the arc-shaped sealing gaskets 6 are fixedly connected to one sides of the upper shell 2 and the lower shell 4 respectively;
the fixing device comprises a plurality of fixing plates 18, wherein the fixing plates 18 are fixedly connected to one sides of the upper shell 2 and the lower shell 4 respectively, threaded sleeves are fixedly connected to the surfaces of the fixing plates 18, screw rods 19 are screwed on the inner walls of the threaded sleeves, and one ends of the screw rods 19 are rotatably connected with arc-shaped clamping plates 20.
Go up the first fixed block 7 of one side fixedly connected with of casing 2, fixed slot 11 has been seted up on the surface of first fixed block 7, the inner wall fixedly connected with spring 12 of fixed slot 11, the one end fixedly connected with inserted bar 13 of spring 12, the bottom fixedly connected with fixture block 14 of inserted bar 13, the smooth button 15 of top fixedly connected with of inserted bar 13, one side fixedly connected with second fixed block 8 of casing 4 down, slot 9 has been seted up on the surface of second fixed block 8, draw-in groove 10 has been seted up to the inner wall of slot 9, draw-in groove 10 uses with the fixture block 14 cooperation.
One end of the detection probe 51 penetrates and extends into the upper shell 2, and the detection probe 51 is tightly attached to the upper shell 2.
Go up casing 2 and lower casing 4's one side and all seted up the spout, spout and arc splint 20 sliding connection.
Go up casing 2's bottom and seted up seal groove 17, the fixed surface of casing 4 is even connected with sealing strip 16 down, seal groove 17 uses with the cooperation of sealing strip 16, seals up casing 2 and casing 4's contact department down.
The top end of the screw rod 19 is fixedly connected with a knob.
The utility model provides a detection apparatus for be used for natural gas safety control's theory of operation as follows:
when using, put the surface at the 1 junction of body with last casing 2, then casing 4 under 3 upsets through the hinge, make inserted bar 13 insert in slot 9, make fixture block 14 and draw-in groove 10 joint under spring 12's effect, thereby install last casing 2 and casing 4 down, go up casing 2 and the sealed 6 and the laminating of body 1's surface of arc-shaped sealing pad on the casing 4 down after the installation, then rotatory screw rod 19, make arc splint 20 remove extrusion arc-shaped sealing pad 6, make it closely laminate, effectively seal between last casing 2 and casing 4 down and body 1, so as to prevent that natural gas line from appearing revealing, and the test probe 51 on the detector 5 carries out real-time detection to last casing 2 and casing 4 down, thereby can effectively improve the device's use detection efficiency.
Compared with the prior art, the utility model provides a detection device for natural gas safety control has following beneficial effect:
the utility model provides a detection apparatus for be used for natural gas safety control, through rotatory screw rod 19, make arc splint 20 remove the sealed pad 6 of extrusion arc, make it closely laminate, effectively seal between last casing 2 and lower casing 4 and body 1, so that prevent that natural gas line from appearing revealing, and detect probe 51 on the detector 5 carries out real-time detection to last casing 2 and lower casing 4 in, thereby can effectively improve the device's use detection efficiency.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A detection device for natural gas safety management, comprising: a tube body;
the detector comprises an upper shell, a hinge and a connecting piece, wherein the upper shell is arranged on the surface of the connecting part of the pipe body, the surface of the upper shell is fixedly connected with a detector, the bottom of the detector is fixedly connected with a detection probe, and one side of the bottom of the upper shell is fixedly connected with the hinge;
the lower shell is hinged to the hinge;
the arc-shaped sealing gaskets are fixedly connected to one sides of the upper shell and the lower shell respectively;
the fixing plates are fixedly connected to one sides of the upper shell and the lower shell respectively, threaded sleeves are fixedly connected to the surfaces of the fixing plates, threaded rods are connected to the inner walls of the threaded sleeves in a threaded mode, and arc-shaped clamping plates are connected to one ends of the threaded rods in a rotating mode.
2. The detection device for natural gas safety management as claimed in claim 1, wherein a first fixing block is fixedly connected to one side of the upper housing, a fixing groove is formed in a surface of the first fixing block, a spring is fixedly connected to an inner wall of the fixing groove, an insertion rod is fixedly connected to one end of the spring, a clamping block is fixedly connected to a bottom of the insertion rod, a sliding button is fixedly connected to a top end of the insertion rod, a second fixing block is fixedly connected to one side of the lower housing, a slot is formed in a surface of the second fixing block, a clamping groove is formed in an inner wall of the slot, and the clamping groove is matched with the clamping block for use.
3. The detection device for natural gas safety management according to claim 1, wherein one end of the detection probe penetrates through and extends into the upper shell, and the detection probe is tightly attached to the upper shell.
4. The detecting device for natural gas safety management according to claim 1, wherein sliding grooves are formed in one side of each of the upper casing and the lower casing, and the sliding grooves are connected with the arc-shaped clamping plates in a sliding mode.
5. The detection device for natural gas safety management according to claim 1, wherein a sealing groove is formed in the bottom of the upper shell, a sealing strip is fixedly connected to the surface of the lower shell, and the sealing groove is matched with the sealing strip for use.
6. The detection device for natural gas safety management as claimed in claim 1, wherein a knob is fixedly connected to the top end of the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221879067.3U CN217717692U (en) | 2022-07-20 | 2022-07-20 | Detection device for natural gas safety management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221879067.3U CN217717692U (en) | 2022-07-20 | 2022-07-20 | Detection device for natural gas safety management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217717692U true CN217717692U (en) | 2022-11-01 |
Family
ID=83779552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221879067.3U Expired - Fee Related CN217717692U (en) | 2022-07-20 | 2022-07-20 | Detection device for natural gas safety management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217717692U (en) |
-
2022
- 2022-07-20 CN CN202221879067.3U patent/CN217717692U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |