CN213041869U - Mounting structure of coal mine wind speed sensor - Google Patents
Mounting structure of coal mine wind speed sensor Download PDFInfo
- Publication number
- CN213041869U CN213041869U CN202021839939.4U CN202021839939U CN213041869U CN 213041869 U CN213041869 U CN 213041869U CN 202021839939 U CN202021839939 U CN 202021839939U CN 213041869 U CN213041869 U CN 213041869U
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- China
- Prior art keywords
- wind speed
- speed sensor
- air velocity
- velocity transducer
- mounting box
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a colliery air velocity transducer's mounting structure, including the mounting box, one side of mounting box is provided with the ventilation pipe, there is the filter tube one end of ventilation pipe through hinge swing joint, the inside of filter tube is provided with the filter screen, the surface of filter tube is provided with the piston cap. This colliery air velocity transducer's mounting structure, through the ventilation pipe, the setting of hinge and filter tube, the staff is when using air velocity transducer, can effectual protection air velocity transducer inner structure, thereby make air velocity transducer extension working life, the effect of protection air velocity transducer has been reached, setting through fixed plate and screw hole, the staff is when colliery internally mounted air velocity transducer, because of the inside wind speed in colliery is higher, it is higher to air velocity transducer's installation requirement, pass through the threaded connection installation with the device through fixed plate and screw hole, then make the device installation more firm, the effect that air velocity transducer avoided the strong wind to blow has been reached and has been protected.
Description
Technical Field
The utility model relates to an air velocity transducer installs technical field, specifically is a colliery air velocity transducer's mounting structure.
Background
An air speed sensor in a mine is generally hung on the middle upper part of a tunnel and is perpendicular to the direction of wind flow, and the air speed sensor is used for monitoring the air speed of a measuring point and further monitoring the air speed and the air volume in the tunnel in real time, and the air speed and the air volume detected by the air speed sensor are important parameters for evaluating the ventilation safety of the mine.
Among the conventional art, generally through connect the iron wire on the stock at tunnel roof, set up the couple at the end of iron wire, articulate air velocity transducer and realize air velocity transducer's installation on the couple, and there is sand and dust colliery inside, and the dust can let air velocity transducer's inner structure damage, consequently the utility model provides a colliery air velocity transducer's mounting structure.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a colliery air velocity transducer's mounting structure has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the filter box comprises a mounting box body, wherein a ventilation pipe is arranged on one side of the mounting box body, one end of the ventilation pipe is movably connected with a filter pipe through a hinge, a filter screen is arranged inside the filter pipe, and a piston cover is arranged on the surface of the filter pipe.
Optionally, the surface of the mounting box is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a fixing plate, and a threaded hole is formed in the surface of the fixing plate.
Optionally, the edge of the other side of the mounting box is movably connected with a mounting cover through a damping rotating shaft, and transparent glass is arranged on the surface of the mounting cover.
Optionally, one side fixedly connected with fixed block of installation lid, one side of fixed block has sub-buckle through activity rope swing joint, the female buckle of bottom fixedly connected with of mounting box.
Optionally, the middle part of the inner side wall of the mounting box is fixedly connected with a supporting plate, and a resilience sponge is arranged on the surface of the supporting plate.
Optionally, an air outlet is formed in one side of the interior of the mounting box, and a wire opening is formed in the other side of the interior of the mounting box.
(III) advantageous effects
The utility model provides a colliery air velocity transducer's mounting structure possesses following beneficial effect:
1. this colliery air velocity transducer's mounting structure, through the setting of ventilation pipe, hinge and filter tube, the staff is when using air velocity transducer, can not be stained with the dust because of air velocity transducer's inner structure, sets up the inside filter screen of filter tube then and filters the dust, and accessible hinge comes the filter tube to open, regularly clears up the dust, can effectual protection air velocity transducer inner structure to make air velocity transducer prolong working life, reached protection air velocity transducer's effect.
2. The mounting structure of the coal mine wind speed sensor has the advantages that through the arrangement of the fixing plate and the threaded hole, when a worker installs the wind speed sensor in a coal mine, the mounting requirement on the wind speed sensor is high due to high wind speed in the coal mine, the mounting box is arranged in a flat shape, the device is connected and installed through the fixing plate and the threaded hole through threads, the device is installed more firmly, the effect of protecting the wind speed sensor from being blown by strong wind is achieved, through the arrangement of the supporting plate and the rebound sponge, when the worker puts the wind speed sensor into the mounting box, the upper half part of the wind speed sensor is supported through the supporting plate, the lower half part is placed at a wind measuring position through the middle gap area of the two supporting plates, then the rebound sponge above the supporting plate can fully protect the wind speed sensor, and accordingly the wind speed sensor is protected from being broken, the effect of protecting the wind speed sensor from being invaded by external force is achieved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic structural view of the mounting box of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the present invention.
In the figure: 1. mounting a box; 2. a vent pipe; 3. a hinge; 4. a filter tube; 5. a filter screen; 6. a piston cap; 7. a connecting rod; 8. a fixing plate; 9. a threaded hole; 10. a damping rotating shaft; 11. installing a cover; 12. transparent glass; 13. a fixed block; 14. a movable rope; 15. a sub-buckle; 16. a female buckle; 17. a support plate; 18. a resilient sponge; 19. an air outlet; 20. and a through port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a mounting structure of a coal mine wind speed sensor comprises a mounting box 1, wherein a ventilation pipe 2 is arranged on one side of the mounting box 1, and one end of the ventilation pipe 2 is movably connected with a filter pipe 4 through a hinge 3;
through the arrangement of the ventilation pipe 2, the hinge 3 and the filter pipe 4, when a worker uses the wind speed sensor, because the internal structure of the wind speed sensor cannot be stained with dust, the filter screen 5 in the filter pipe 4 is arranged to filter the dust, the filter pipe 4 can be opened through the hinge 3, and the dust is cleaned regularly, so that the internal structure of the wind speed sensor can be effectively protected, the service life of the wind speed sensor is prolonged, and the effect of protecting the wind speed sensor is achieved;
a filter screen 5 is arranged inside the filter pipe 4, a piston cover 6 is arranged on the surface of the filter pipe 4, a connecting rod 7 is fixedly connected to the surface of the mounting box 1, one end of the connecting rod 7 is fixedly connected with a fixing plate 8, and a threaded hole 9 is formed in the surface of the fixing plate 8;
through the arrangement of the fixing plate 8 and the threaded hole 9, when a worker installs the wind speed sensor in a coal mine, the installation requirement on the wind speed sensor is high due to high wind speed in the coal mine, the installation box is arranged in a flat shape, and the device is installed through threaded connection through the fixing plate 8 and the threaded hole 9, so that the installation of the device is firmer, and the effect of protecting the wind speed sensor from being blown by strong wind is achieved;
the edge of the other side of the mounting box 1 is movably connected with a mounting cover 11 through a damping rotating shaft 10, transparent glass 12 is arranged on the surface of the mounting cover 11, a fixed block 13 is fixedly connected with one side of the mounting cover 11, a sub-buckle 15 is movably connected with one side of the fixed block 13 through a movable rope 14, a main buckle 16 is fixedly connected with the bottom of the mounting box 1, a support plate 17 is fixedly connected with the middle part of the inner side wall of the mounting box 1, and a resilience sponge 18 is arranged on the surface of the support plate 17;
through the arrangement of the supporting plates 17 and the resilience sponges 18, when a worker puts the wind speed sensor into the mounting box 1, the upper half part of the wind speed sensor is supported through the supporting plates 17, the lower half part of the wind speed sensor is placed at a wind measuring position through a middle gap area of the two supporting plates 17, and then the resilience sponges 18 above the supporting plates 17 can fully protect the wind speed sensor, so that the wind speed sensor is protected from being damaged by external force, and the effect of protecting the wind speed sensor from being invaded by the external force is achieved;
an air outlet 19 is formed in one side of the interior of the mounting box 1, and a wire opening 20 is formed in the other side of the interior of the mounting box 1.
The utility model discloses in, the device's working procedure as follows:
1. through the arrangement of the ventilation pipe 2, the hinge 3 and the filter pipe 4, when a worker uses the wind speed sensor, because the internal structure of the wind speed sensor cannot be stained with dust, the filter screen 5 in the filter pipe 4 is arranged to filter the dust, the filter pipe 4 can be opened through the hinge 3, and the dust is cleaned regularly, so that the internal structure of the wind speed sensor can be effectively protected, the service life of the wind speed sensor is prolonged, and the effect of protecting the wind speed sensor is achieved;
2. through the arrangement of the fixing plate 8 and the threaded hole 9, when a worker installs the wind speed sensor in a coal mine, the installation requirement on the wind speed sensor is higher due to higher wind speed in the coal mine, therefore, the mounting box is flat, and the device is connected and mounted through the thread by the fixing plate 8 and the thread hole 9, so that the device is more firmly mounted, the effect of protecting the wind speed sensor from being blown by strong wind is achieved, through the arrangement of the supporting plate 17 and the rebound sponge 18, when a worker puts the wind speed sensor into the mounting box 1, the upper half part of the wind speed sensor is supported by the supporting plates 17, the wind measuring position is placed on the lower half part through the middle gap area of the two supporting plates 17, then the wind speed sensor can be fully protected by the rebound sponge 18 above the supporting plates 17, therefore, the wind speed sensor is protected from being broken by external force, and the effect of protecting the wind speed sensor from being invaded by the external force is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a colliery air velocity transducer's mounting structure, includes mounting box (1), its characterized in that: one side of mounting box (1) is provided with ventilation pipe (2), the one end of ventilation pipe (2) has filter tube (4) through hinge (3) swing joint, the inside of filter tube (4) is provided with filter screen (5), the surface of filter tube (4) is provided with piston cap (6).
2. The coal mine wind speed sensor mounting structure according to claim 1, wherein: the surface of the mounting box (1) is fixedly connected with a connecting rod (7), one end of the connecting rod (7) is fixedly connected with a fixing plate (8), and a threaded hole (9) is formed in the surface of the fixing plate (8).
3. The coal mine wind speed sensor mounting structure according to claim 1, wherein: the edge of the other side of the mounting box (1) is movably connected with a mounting cover (11) through a damping rotating shaft (10), and transparent glass (12) is arranged on the surface of the mounting cover (11).
4. A coal mine wind speed sensor mounting structure according to claim 3, wherein: one side fixedly connected with fixed block (13) of installation lid (11), one side of fixed block (13) has sub-buckle (15) through activity rope (14) swing joint, the female buckle (16) of bottom fixedly connected with of mounting box (1).
5. The coal mine wind speed sensor mounting structure according to claim 1, wherein: the middle part fixedly connected with backup pad (17) of mounting box (1) inside wall, the surface of backup pad (17) is provided with resilience sponge (18).
6. The coal mine wind speed sensor mounting structure according to claim 1, wherein: an air outlet (19) is formed in one side of the interior of the mounting box (1), and a through hole (20) is formed in the other side of the interior of the mounting box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021839939.4U CN213041869U (en) | 2020-08-28 | 2020-08-28 | Mounting structure of coal mine wind speed sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021839939.4U CN213041869U (en) | 2020-08-28 | 2020-08-28 | Mounting structure of coal mine wind speed sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213041869U true CN213041869U (en) | 2021-04-23 |
Family
ID=75532969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021839939.4U Expired - Fee Related CN213041869U (en) | 2020-08-28 | 2020-08-28 | Mounting structure of coal mine wind speed sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213041869U (en) |
-
2020
- 2020-08-28 CN CN202021839939.4U patent/CN213041869U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 Termination date: 20210828 |