CN220870635U - Mine corrugated pipe gas channel with armored alkane monitoring device - Google Patents
Mine corrugated pipe gas channel with armored alkane monitoring device Download PDFInfo
- Publication number
- CN220870635U CN220870635U CN202322572198.8U CN202322572198U CN220870635U CN 220870635 U CN220870635 U CN 220870635U CN 202322572198 U CN202322572198 U CN 202322572198U CN 220870635 U CN220870635 U CN 220870635U
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- CN
- China
- Prior art keywords
- pipe
- mounting
- mine
- sensor
- alkane
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 16
- 150000001335 aliphatic alkanes Chemical class 0.000 title claims abstract description 15
- 239000003292 glue Substances 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 33
- 210000000078 claw Anatomy 0.000 claims description 11
- 230000007480 spreading Effects 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 230000006872 improvement Effects 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a mine corrugated pipe gas channel with an armoured alkane monitoring device, which relates to the technical field of mine tools and comprises a pipe body, a gas flow sensor and a gas concentration sensor, wherein a mounting pipe is arranged on the side wall of the pipe body, funnel glue is arranged on the inner side of the mounting pipe, a sealing rubber pipe is arranged at one end of the funnel glue, a clamping rubber pipe is arranged at one end of the sealing rubber pipe, gaps are arranged on the outer side of the clamping rubber pipe, a plurality of groups of mounting pipes are arranged, and the plurality of groups of mounting pipes are used for respectively mounting the gas flow sensor and the gas concentration sensor; according to the utility model, the gas flow sensor and the gas concentration sensor are additionally arranged in the pipe body, and the gas flow sensor and the gas concentration sensor penetrate through the funnel glue, the sealing rubber pipe and the clamping rubber pipe to the pipe body through the guidance of the funnel glue, the outer wall of the sensor is sealed through the sealing rubber pipe, and the outer wall of the sensor is tightly wrapped through the opening of the clamping rubber pipe fit clearance, so that the sealing reliability is improved, and leakage is avoided.
Description
Technical Field
The utility model relates to the technical field of mine tools, in particular to a mine corrugated pipe gas channel with an armored alkane monitoring device.
Background
The corrugated pipe mainly comprises a metal corrugated pipe, a corrugated expansion joint, a corrugated heat exchange pipe, a diaphragm capsule, a metal hose and the like. The metal corrugated pipe is mainly applied to compensating the thermal deformation of a pipeline, damping, absorbing the sedimentation deformation of the pipeline and the like, and is widely applied to industries such as petrochemical industry, instruments, aerospace, chemical industry, electric power, water conservancy, metallurgy and the like, wherein in a mine, a gas channel is often constructed by using the corrugated pipe;
Because methane and other harmful inspection systems must be established in mines, at present, a methane detector and an alarm are carried manually, the frequency is required to be at least 2-3 times per shift, and the monitoring can not be used for disposing the suddenly-occurring gushed methane, and hidden danger defects exist, so that a gas flow sensor and a gas concentration sensor are additionally arranged on the inner wall of a corrugated pipe needing gas monitoring, the gas flow and the gas concentration are conveniently and timely checked, the sensor is very necessary, and when the sensor is installed, the sensor is required to pass through the corrugated pipe so as to facilitate data reading, but the sealing reliability of the passing-through position and the fixing stability of the sensor are problems to be solved, and therefore, the utility model provides a mine corrugated pipe gas channel with an armored methane monitoring device to solve the problems in the prior art.
Disclosure of utility model
Aiming at the problems, the utility model provides the mine corrugated pipe gas channel of the armored alkane monitoring device, which is beneficial to improving the sealing reliability and avoiding leakage.
In order to achieve the purpose of the utility model, the utility model is realized by the following technical scheme: the mine corrugated pipe gas channel comprises a pipe body, a gas flow sensor and a gas concentration sensor, wherein a mounting pipe is arranged on the side wall of the pipe body, funnel glue is arranged on the inner side of the mounting pipe, a sealing rubber pipe is arranged at one end of the funnel glue, a clamping rubber pipe is arranged at one end of the sealing rubber pipe, gaps are arranged on the outer side of the clamping rubber pipe, a plurality of groups of mounting pipes are arranged, the plurality of groups of mounting pipes are used for respectively mounting the gas flow sensor and the gas concentration sensor, and the gas flow sensor and the gas concentration sensor penetrate through the funnel glue, the sealing rubber pipe and the clamping rubber pipe into the pipe body;
The upper end of installation pipe is equipped with the installation shell, and the both sides of installation shell below all rotate and be equipped with the gripper, two sets of the gripper is used for centre gripping gas flow sensor or gas concentration sensor.
The further improvement is that: the upper and lower ends of the pipe body are all provided with flanges, the edge on the flanges is provided with mounting holes, and the mounting holes are provided with a plurality of groups.
The further improvement is that: the front end inside the installation shell is provided with an inner cavity, two sides inside the inner cavity are respectively provided with worm wheels in a rotating mode, two groups of worm wheels are respectively connected with connecting arms, and the two groups of connecting arms are respectively connected with the two groups of clamping claws.
The further improvement is that: the middle position inside the inner cavity is rotationally provided with a worm, the worm is matched with the worm wheel, and the upper end of the worm extends out of the mounting shell and is connected with a knob.
The further improvement is that: the edge of one end of the installation pipe is provided with a nut pipe, and an inner screw cover is arranged on the nut pipe in a threaded manner.
The further improvement is that: the outside of funnel glue is equipped with the extension, the extension is fixed between nut pipe and interior screw cap by the centre gripping.
The further improvement is that: the rear end at installation shell top is equipped with the bolt, the rear end at installation tube top is equipped with the helicoidal groove, the installation shell passes through the bolt and is fixed with the helicoidal groove.
The beneficial effects of the utility model are as follows:
1. According to the utility model, the gas flow sensor and the gas concentration sensor are additionally arranged in the pipe body, so that the gas flow and the gas concentration are conveniently checked in time, the gas flow sensor and the gas concentration sensor penetrate through the funnel glue, the sealing rubber pipe and the clamping rubber pipe to the pipe body through the guidance of the funnel glue, the sealing rubber pipe seals the outer wall of the sensor, and the clamping rubber pipe is matched with the opening of a gap to wrap the outer wall of the sensor tightly, so that the sealing reliability is improved, and leakage is avoided.
2. According to the utility model, after the sensor is sealed, the worm is driven to rotate through the rotary knob, so that the worm wheel is rotated, and thus the two groups of connecting arms and the clamping claw are driven to rotate, the sensor is clamped and fixed, the fixing stability of the sensor is ensured, and the sensor is convenient to detach and maintain.
3. The inner screw cover of the mounting tube is detached under the action of the screw threads, so that the funnel glue can be replaced, and the mounting shell can be detached from the mounting tube through the bolts, thereby facilitating the replacement and maintenance of the components.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic view of a mounting tube of the present utility model;
FIG. 4 is a schematic illustration of a funnel adhesive according to the present utility model;
FIG. 5 is a schematic view of the gripper jaw drive of the present utility model;
Fig. 6 is a schematic view of the installation of the inner screw cap of the present utility model.
Wherein: 1. a tube body; 2. a gas flow sensor; 3. a gas concentration sensor; 4. installing a pipe; 5. funnel glue; 6. sealing the rubber tube; 7. a rubber clamping pipe; 8. a gap; 9. a mounting shell; 10. clamping claws; 11. a flange plate; 12. a worm wheel; 13. a connecting arm; 14. a worm; 15. a knob; 16. a nut tube; 17. an inner screw cap; 18. and (5) a bolt.
Detailed Description
The present utility model will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
Example 1
According to fig. 1, 2, 3, 4, 5 and 6, the embodiment provides a mine corrugated pipe gas channel with an armored alkane monitoring device, which comprises a pipe body 1, a gas flow sensor 2 and a gas concentration sensor 3, wherein a mounting pipe 4 is arranged on the side wall of the pipe body 1, a funnel glue 5 is arranged on the inner side of the mounting pipe 4, a sealing rubber pipe 6 is arranged at one end of the funnel glue 5, a clamping rubber pipe 7 is arranged at one end of the sealing rubber pipe 6, a gap 8 is arranged on the outer side of the clamping rubber pipe 7, a plurality of groups of mounting pipes 4 are arranged, the plurality of groups of mounting pipes 4 are used for respectively mounting the gas flow sensor 2 and the gas concentration sensor 3, and the gas flow sensor 2 and the gas concentration sensor 3 penetrate the funnel glue 5, the sealing rubber pipe 6 and the clamping rubber pipe 7 into the pipe body 1;
The upper end of the installation pipe 4 is provided with an installation shell 9, two sides below the installation shell 9 are respectively provided with clamping claws 10 in a rotating mode, and the two groups of clamping claws 10 are used for clamping the gas flow sensor 2 or the gas concentration sensor 3. During the use, install gas flow sensor 2 and gas concentration sensor 3 additional in body 1 to in time look over gas flow, concentration, during the installation, through the direction of funnel glue 5, pass funnel glue 5 with gas flow sensor 2 and gas concentration sensor 3, sealed rubber tube 6, the outer wall of sealed sensor of joint pipe 6 is to body 1, the outer wall of tight sensor of opening parcel through joint pipe 7 fit clearance 8 is favorable to improving sealing reliability, rotate through gripper jaw 10, the centre gripping is fixed the sensor, guarantee its fixed stability, also convenient dismantlement maintenance.
The upper and lower ends of the pipe body 1 are provided with flange plates 11, the edge on the flange plates 11 is provided with mounting holes, and the mounting holes are provided with a plurality of groups. The pipe body 1 is used for connecting other pipe bodies 1 through a flange plate 11.
The front end inside the installation shell 9 is provided with an inner cavity, two sides inside the inner cavity are respectively provided with worm gears 12 in a rotating mode, two groups of worm gears 12 are respectively connected with connecting arms 13, and the two groups of connecting arms 13 are respectively connected with the two groups of clamping claws 10. The middle position inside the inner cavity is rotationally provided with a worm 14, the worm 14 is matched with the worm wheel 12, and the upper end of the worm 14 extends out of the mounting shell 9 and is connected with a knob 15. When the sensor is used, the rotary knob 15 drives the worm 14 to rotate, so that the worm wheel 12 rotates, the two groups of connecting arms 13 and the clamping claws 10 are driven to rotate, the sensor is clamped and fixed, the fixing stability of the sensor is ensured, and the sensor is convenient to detach and maintain.
Example two
According to fig. 1, 2, 3, 4, 5 and 6, the embodiment provides a mine corrugated pipe gas channel with an armored alkane monitoring device, which comprises a pipe body 1, a gas flow sensor 2 and a gas concentration sensor 3, wherein a mounting pipe 4 is arranged on the side wall of the pipe body 1, a funnel glue 5 is arranged on the inner side of the mounting pipe 4, a sealing rubber pipe 6 is arranged at one end of the funnel glue 5, a clamping rubber pipe 7 is arranged at one end of the sealing rubber pipe 6, a gap 8 is arranged on the outer side of the clamping rubber pipe 7, a plurality of groups of mounting pipes 4 are arranged, the plurality of groups of mounting pipes 4 are used for respectively mounting the gas flow sensor 2 and the gas concentration sensor 3, and the gas flow sensor 2 and the gas concentration sensor 3 penetrate the funnel glue 5, the sealing rubber pipe 6 and the clamping rubber pipe 7 into the pipe body 1;
The upper end of the installation pipe 4 is provided with an installation shell 9, two sides below the installation shell 9 are respectively provided with clamping claws 10 in a rotating mode, and the two groups of clamping claws 10 are used for clamping the gas flow sensor 2 or the gas concentration sensor 3. During the use, install gas flow sensor 2 and gas concentration sensor 3 additional in body 1 to in time look over gas flow, concentration, during the installation, through the direction of funnel glue 5, pass funnel glue 5 with gas flow sensor 2 and gas concentration sensor 3, sealed rubber tube 6, the outer wall of sealed sensor of joint pipe 6 is to body 1, the outer wall of tight sensor of opening parcel through joint pipe 7 fit clearance 8 is favorable to improving sealing reliability, rotate through gripper jaw 10, the centre gripping is fixed the sensor, guarantee its fixed stability, also convenient dismantlement maintenance.
The upper and lower ends of the pipe body 1 are provided with flange plates 11, the edge on the flange plates 11 is provided with mounting holes, and the mounting holes are provided with a plurality of groups. The pipe body 1 is used for connecting other pipe bodies 1 through a flange plate 11.
The edge of one end of the mounting pipe 4 is provided with a nut pipe 16, and an inner screw cover 17 is arranged on the nut pipe 16 in a threaded manner. The outer side of the funnel glue 5 is provided with a spreading edge which is clamped and fixed between the nut tube 16 and the inner screw cover 17. The rear end at the top of the installation shell 9 is provided with a bolt 18, the rear end at the top of the installation tube 4 is provided with a screw groove, and the installation shell 9 is fixed with the screw groove through the bolt 18. When the installation tube 4 is used, the inner screw cover 17 is detached under the action of the screw threads, the funnel glue 5 can be replaced, and the installation shell 9 can be detached from the installation tube 4 through the bolts 18, so that the parts can be replaced and maintained conveniently.
This mine bellows gas passageway with armoured alkane monitoring devices installs gas flow sensor 2 and gas concentration sensor 3 additional in body 1 to in time look over gas flow, concentration, during the installation, through the direction of funnel glue 5, pass funnel glue 5 with gas flow sensor 2 and gas concentration sensor 3, sealed rubber tube 6, the sealed outer wall of sensor of joint pipe 6 through sealed rubber tube 6, the outer wall of tight sensor of opening parcel through joint pipe 7 fit clearance 8 is favorable to improving sealing reliability, avoid revealing. And this product is behind sealed sensor, drives worm 14 rotatory through rotatory knob 15 for worm wheel 12 is rotatory, thereby drives two sets of linking arm 13 and gripper jaw 10 rotation, and the sensor is fixed in the centre gripping, guarantees its fixed stability, also convenient dismantlement maintenance. Meanwhile, the inner screw cover 17 is detached through the screw effect of the mounting tube 4 of the product, the funnel glue 5 can be replaced, and the mounting shell 9 can be detached from the mounting tube 4 through the bolts 18, so that the parts can be replaced and maintained conveniently.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a mine bellows gas passageway with armoured alkane monitoring devices, includes body (1), gas flow sensor (2) and gas concentration sensor (3), its characterized in that: the gas pipe comprises a pipe body (1), wherein a mounting pipe (4) is arranged on the side wall of the pipe body (1), a funnel rubber (5) is arranged on the inner side of the mounting pipe (4), a sealing rubber pipe (6) is arranged at one end of the funnel rubber (5), a clamping rubber pipe (7) is arranged at one end of the sealing rubber pipe (6), gaps (8) are arranged on the outer side of the clamping rubber pipe (7), a plurality of groups of mounting pipes (4) are arranged, the plurality of groups of mounting pipes (4) are used for respectively mounting a gas flow sensor (2) and a gas concentration sensor (3), and the gas flow sensor (2) and the gas concentration sensor (3) penetrate through the funnel rubber (5), the sealing rubber pipe (6) and the clamping rubber pipe (7) into the pipe body (1);
The upper end of the installation pipe (4) is provided with an installation shell (9), two sides below the installation shell (9) are respectively provided with clamping claws (10) in a rotating mode, and the two groups of clamping claws (10) are used for clamping the gas flow sensor (2) or the gas concentration sensor (3).
2. A mine bellows gas passage for an armored alkane monitoring device as defined in claim 1, wherein: the upper end and the lower end of the pipe body (1) are respectively provided with a flange plate (11), the edge on the flange plate (11) is provided with mounting holes, and the mounting holes are provided with a plurality of groups.
3. A mine bellows gas passage for an armored alkane monitoring device as defined in claim 1, wherein: the front end inside installation shell (9) is equipped with the inner chamber, and the both sides of inner chamber inside all rotate and are equipped with worm wheel (12), two sets of all be connected with linking arm (13) under worm wheel (12), and two sets of linking arm (13) are connected with two sets of gripper jaw (10) respectively.
4. A mine bellows gas passage for an armored alkane monitoring device as defined in claim 3, wherein: the middle position inside the inner cavity is rotationally provided with a worm (14), the worm (14) is matched with the worm wheel (12), and the upper end of the worm (14) extends out of the mounting shell (9) and is connected with a knob (15).
5. A mine bellows gas passage for an armored alkane monitoring device as defined in claim 1, wherein: the edge of one end of the installation pipe (4) is provided with a nut pipe (16), and an inner screw cover (17) is arranged on the nut pipe (16) in a threaded manner.
6. A mine bellows gas passage for an armored alkane monitoring device as defined in claim 5, wherein: the outer side of the funnel glue (5) is provided with a spreading edge which is clamped and fixed between the nut tube (16) and the inner screw cap (17).
7. A mine bellows gas passage for an armored alkane monitoring device as defined in claim 1, wherein: the rear end at the top of the installation shell (9) is provided with a bolt (18), the rear end at the top of the installation tube (4) is provided with a screw groove, and the installation shell (9) is fixed with the screw groove through the bolt (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572198.8U CN220870635U (en) | 2023-09-21 | 2023-09-21 | Mine corrugated pipe gas channel with armored alkane monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322572198.8U CN220870635U (en) | 2023-09-21 | 2023-09-21 | Mine corrugated pipe gas channel with armored alkane monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220870635U true CN220870635U (en) | 2024-04-30 |
Family
ID=90808647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322572198.8U Active CN220870635U (en) | 2023-09-21 | 2023-09-21 | Mine corrugated pipe gas channel with armored alkane monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220870635U (en) |
-
2023
- 2023-09-21 CN CN202322572198.8U patent/CN220870635U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |