CN220064012U - Comprehensive automatic detection and calibration device for mining safety instrument - Google Patents
Comprehensive automatic detection and calibration device for mining safety instrument Download PDFInfo
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- CN220064012U CN220064012U CN202321560728.0U CN202321560728U CN220064012U CN 220064012 U CN220064012 U CN 220064012U CN 202321560728 U CN202321560728 U CN 202321560728U CN 220064012 U CN220064012 U CN 220064012U
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- equipment box
- heat dissipation
- dissipation frame
- fixedly connected
- automatic detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000005065 mining Methods 0.000 title claims abstract description 18
- 230000017525 heat dissipation Effects 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000012795 verification Methods 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 14
- 230000005855 radiation Effects 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 230000006872 improvement Effects 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000000703 anti-shock Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a comprehensive automatic detection and verification device for a mining safety instrument, which relates to the technical field of verification devices and comprises a main body, wherein an equipment box is arranged at the front end of the main body, an operation table is arranged at the upper end of the main body, a controller is arranged on the front surface of the operation table, a box door is arranged on the front surface of the equipment box, a heat radiation grille is arranged on the front surface of the box door, a heat radiation mechanism is arranged in an inner cavity of the equipment box, and supporting mechanisms are arranged around the lower end of the equipment box. According to the utility model, the heat dissipation frame is arranged at two ends of the outside of the equipment box through the fixing blocks and the mounting bolts, when the heat dissipation frame is used, the motor on the supporting plate is started, and then the motor drives the fan blades to rotate through the output end, so that heat in the equipment box is sucked out through the through holes, and is discharged through the dustproof net, and meanwhile, the heat dissipation grille also achieves the effect of internal ventilation, so that the cooling efficiency can be improved, and the dustproof net can prevent external dust from entering the inside of the box to damage parts.
Description
Technical Field
The utility model relates to the technical field of calibration devices, in particular to a comprehensive automatic detection calibration device for a mining safety instrument.
Background
The automatic detection and calibration device for the mine safety instrument is used for metering verification and maintenance of hydrogen sulfide, carbon monoxide sensors, methane sensors, portable hydrogen sulfide, carbon monoxide, methane, oxygen detection alarms and other instruments on a monitoring and monitoring system used in a coal mine industry operation site.
All indexes of the device completely meet the requirements of JJG695-2003 'calibration procedure of hydrogen sulfide gas detector', JJG (coal) 09-98 'calibration procedure of carbon monoxide detection alarm instrument', JJG 678-2007 'catalytic combustion methane determinator'. The verification device consists of a flow control part, a sensor electric parameter measuring part and a maintenance equipment part.
The following problems exist in the prior art:
1. the existing comprehensive automatic detection and verification device for the mine safety instrument is lack of a heat dissipation device, so that the damage to internal parts is easily caused by overhigh temperature, and the use requirement of people cannot be well met;
2. the existing comprehensive automatic detection and verification device for the mining safety instrument does not have the function of shock resistance and falling resistance in use, so that the device is easy to damage, and the accuracy of data is affected.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a mining safety equipment synthesizes automated inspection verifying attachment, includes the main part, the front end of main part is provided with the equipment box, the operation panel is installed to the upper end of main part, the controller is installed in the front of operation panel, the chamber door is installed in the front of equipment box, the front of chamber door is provided with the heat dissipation grid, heat dissipation mechanism is installed to the inner chamber of equipment box, supporting mechanism is installed all around to the lower extreme of equipment box, heat dissipation mechanism includes the heat dissipation frame, the rear end of heat dissipation frame and the outside both ends surface swing joint of equipment box, the fixed block is installed at the both ends of heat dissipation frame, the centre of fixed block is provided with the mounting bolt, the through-hole is installed at the both ends of equipment box, install the backup pad in the middle of the inner chamber of heat dissipation frame, the motor is installed in the centre of backup pad, the flabellum is installed on the top of motor, the dust screen is installed to the front of heat dissipation frame, supporting mechanism includes the tubular column, the upper end and the lower extreme fixed connection all around of equipment box, the tubular column inner chamber is provided with the movable block, the fixed block is installed to the lower extreme of movable block, the bracing piece is installed to the bracing piece, the bracing piece is installed to the outside.
The technical scheme of the utility model is further improved as follows: the middle of the fixed block is movably connected with the bottom end of the mounting bolt in a penetrating way, and the two ends of the equipment box are fixedly connected with the surface of the through hole in a penetrating way.
The technical scheme of the utility model is further improved as follows: the inner side of the heat dissipation frame is fixedly connected with the two ends of the supporting plate, and the front side of the heat dissipation frame is fixedly connected with the surface of the dustproof net.
The technical scheme of the utility model is further improved as follows: the inner cavity of the pipe column is movably connected with the surface of the movable block, and the top end of the supporting rod penetrates through the lower end of the pipe column and is fixedly connected with the middle of the lower end of the movable block.
The technical scheme of the utility model is further improved as follows: the outer surface of the supporting rod is movably connected with the inner side of the tension spring in a sleeved mode, and the bottom end of the supporting rod is fixedly connected with the upper end of the supporting block.
The technical scheme of the utility model is further improved as follows: the upper end of the equipment box is fixedly connected with the bottom end of the operation table.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a comprehensive automatic detection and verification device for a mining safety instrument, which is characterized in that under the combined action of a heat dissipation frame, a fixed block, mounting bolts, through holes, a supporting plate, a motor, fan blades and a dustproof net, the improved device is provided with the heat dissipation device, the condition that internal parts are damaged due to overhigh temperature can not occur, so that the use requirements of people can be well met, the heat dissipation frame is mounted at two external ends of an equipment box through the fixed block and the mounting bolts, when the comprehensive automatic detection and verification device is used, the motor on the supporting plate is started, the fan blades are driven to rotate through the output end by the motor, so that heat in the equipment box is sucked out through the through holes, and meanwhile, the heat dissipation grille is discharged through the dustproof net, meanwhile, the effect of internal ventilation is achieved, the cooling efficiency can be improved, and the dustproof net can prevent external dust from entering the inside of the box to damage the parts.
The utility model provides a comprehensive automatic detection and verification device for a mining safety instrument, which is characterized in that under the combined action of a tubular column, a movable block, a supporting rod, a tension spring and a supporting block, the improved device has the functions of shock resistance and falling resistance, so that the device is not easy to damage, the data accuracy cannot be influenced, the tubular column is arranged around the lower end of an equipment box, when the device vibrates, the supporting rod can move upwards, the movable block slides in the tubular column to consume vibration energy, meanwhile, the vibration force is reduced by utilizing the elastic expansion of the tension spring, the equipment is prevented from being damaged, and the service life of the equipment is prolonged.
Drawings
FIG. 1 is a schematic diagram of a comprehensive automatic detection and verification device for a mining safety instrument;
FIG. 2 is a schematic diagram of a heat dissipation mechanism according to the present utility model;
FIG. 3 is a schematic view of a supporting mechanism according to the present utility model;
fig. 4 is a schematic structural view of a detail view of the heat dissipating mechanism of the present utility model.
In the figure: 1. a main body; 2. an equipment box; 3. an operation table; 4. a controller; 5. a door; 6. a heat-dissipating grille; 7. a heat dissipation mechanism; 8. a support mechanism; 71. a heat dissipation frame; 72. a fixed block; 73. installing a bolt; 74. a through hole; 711. a support plate; 712. a motor; 713. a fan blade; 714. a dust screen; 81. a tubular column; 82. a movable block; 83. a support rod; 84. a tension spring; 85. and a supporting block.
Description of the embodiments
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-4, the utility model provides a comprehensive automatic detection and verification device for a mining safety instrument, which comprises a main body 1, wherein an equipment box 2 is arranged at the front end of the main body 1, an operation table 3 is arranged at the upper end of the main body 1, a controller 4 is arranged on the front surface of the operation table 3, a box door 5 is arranged on the front surface of the equipment box 2, a heat radiation grid 6 is arranged on the front surface of the box door 5, a heat radiation mechanism 7 is arranged in an inner cavity of the equipment box 2, a supporting mechanism 8 is arranged around the lower end of the equipment box 2, and the upper end of the equipment box 2 is fixedly connected with the bottom end of the operation table 3.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the heat dissipation mechanism 7 comprises a heat dissipation frame 71, the rear end of the heat dissipation frame 71 is movably connected with the surfaces of the two outer ends of the equipment box 2, fixing blocks 72 are installed at the two ends of the heat dissipation frame 71, mounting bolts 73 are arranged in the middle of the fixing blocks 72, through holes 74 are installed at the two ends of the equipment box 2, a supporting plate 711 is installed in the middle of an inner cavity of the heat dissipation frame 71, a motor 712 is installed in the middle of the supporting plate 711, fan blades 713 are installed at the top end of the motor 712, a dust screen 714 is installed at the front side of the heat dissipation frame 71, the middle of the fixing blocks 72 is movably connected with the bottom ends of the mounting bolts 73 in a penetrating mode, the two ends of the equipment box 2 are fixedly connected with the surfaces of the through holes 74 in a penetrating mode, the inner side of the heat dissipation frame 71 is fixedly connected with the two ends of the supporting plate 711, and the front side of the heat dissipation frame 71 is fixedly connected with the surfaces of the dust screen 714.
In this embodiment, the device after the improvement has heat abstractor, can not appear the condition that the temperature is too high and arouse the interior parts damage, thereby can be fine satisfy people's user demand, install the outside both ends at equipment box 2 through fixed block 72 and mounting bolt 73 through heat dissipation frame 71, when using, start the motor 712 on the backup pad 711, drive the flabellum 713 through the output again by motor 712 and rotate, thereby suck out the heat in the equipment box 2 through-hole 74, discharge through dust screen 714 simultaneously, heat dissipation grid 6 also reaches the efficiency of inside ventilation simultaneously, thereby can improve cooling efficiency, and dust screen 714 can block external dust entering box inside, damage parts.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the supporting mechanism 8 comprises a pipe column 81, the upper end of the pipe column 81 is fixedly connected with the periphery of the lower end of the equipment box 2, a movable block 82 is arranged in an inner cavity of the pipe column 81, a supporting rod 83 is arranged at the lower end of the movable block 82, a tension spring 84 is arranged on the outer side of the supporting rod 83, a supporting block 85 is arranged at the bottom end of the supporting rod 83, the inner cavity of the pipe column 81 is movably connected with the surface of the movable block 82, the top end of the supporting rod 83 penetrates through the lower end of the pipe column 81 and is fixedly connected with the middle of the lower end of the movable block 82, the outer surface of the supporting rod 83 is movably connected with the inner side of the tension spring 84 in a sleeved mode, and the bottom end of the supporting rod 83 is fixedly connected with the upper end of the supporting block 85.
In this embodiment, the device after the improvement possesses the function of antidetonation anti-falling to make the device not fragile, can not influence data accuracy, install around the lower extreme of equipment box 2 through tubular column 81, when the device produced vibration, bracing piece 83 can upwards move, consume vibration energy through movable block 82 in tubular column 81 sliding, utilize the elasticity flexible of extension spring 84 to reduce vibration dynamics simultaneously, avoid equipment damage, also increased the life of equipment simultaneously.
The working principle of the comprehensive automatic detection and verification device of the mining safety instrument is specifically described below.
As shown in fig. 1-4, this mining safety instrument synthesizes automated inspection verifying attachment when using, the device after improving through cooling mechanism 7 has heat abstractor, can not appear the condition that the temperature is too high and arouse the internal part damage, thereby the user demand of satisfying people that can be fine, install around the lower extreme of equipment box 2 through fixed block 72 and mounting bolt 73 through heat dissipation frame 71, when using, start the motor 712 on the backup pad 711, drive the flabellum 713 through the output by motor 712 again and rotate, thereby suck out the heat in the equipment box 2 through the through-hole 74, discharge through dust screen 714 simultaneously, heat dissipation grid 6 also reaches the efficiency of inside ventilation simultaneously, thereby can improve cooling efficiency, and dust screen 714 can block external dust and get into the box inside, damage the part, the device after improving by supporting mechanism 8 possesses the antidetonation anti-shock function, thereby make the device not fragile, can not influence the data accuracy, install around the lower extreme of equipment box 2 through tubular column 81, when the device produces the vibration, can upwards move through movable block 82 in tubular column 81, the flexible consumption of flexible equipment 84 has also been avoided simultaneously to the flexible consumption of vibration, the life-span is reduced, and equipment life-span is also reduced.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a mining safety equipment synthesizes automated inspection verifying attachment, includes main part (1), the front end of main part (1) is provided with equipment box (2), its characterized in that: an operation table (3) is arranged at the upper end of the main body (1), a controller (4) is arranged on the front side of the operation table (3), a box door (5) is arranged on the front side of the equipment box (2), a heat radiation grid (6) is arranged on the front side of the box door (5), a heat radiation mechanism (7) is arranged in an inner cavity of the equipment box (2), and supporting mechanisms (8) are arranged around the lower end of the equipment box (2);
the heat dissipation mechanism (7) comprises a heat dissipation frame (71), the rear end of the heat dissipation frame (71) is movably connected with the surfaces of the two outer ends of the equipment box (2), fixing blocks (72) are arranged at the two ends of the heat dissipation frame (71), mounting bolts (73) are arranged in the middle of the fixing blocks (72), through holes (74) are formed in the two ends of the equipment box (2), a supporting plate (711) is arranged in the middle of an inner cavity of the heat dissipation frame (71), a motor (712) is arranged in the middle of the supporting plate (711), fan blades (713) are arranged at the top ends of the motor (712), and a dust screen (714) is arranged on the front side of the heat dissipation frame (71);
the supporting mechanism (8) comprises a pipe column (81), the upper end of the pipe column (81) is fixedly connected with the periphery of the lower end of the equipment box (2), a movable block (82) is arranged in an inner cavity of the pipe column (81), a supporting rod (83) is arranged at the lower end of the movable block (82), a tension spring (84) is arranged on the outer side of the supporting rod (83), and a supporting block (85) is arranged at the bottom end of the supporting rod (83).
2. The mining safety instrument comprehensive automatic detection and verification device according to claim 1, wherein: the middle of the fixed block (72) is movably connected with the bottom end of the mounting bolt (73), and the two ends of the equipment box (2) are fixedly connected with the surface of the through hole (74) in a penetrating way.
3. The mining safety instrument comprehensive automatic detection and verification device according to claim 2, wherein: the inner side of the heat dissipation frame (71) is fixedly connected with two ends of the supporting plate (711), and the front side of the heat dissipation frame (71) is fixedly connected with the surface of the dust screen (714).
4. The mining safety instrument comprehensive automatic detection and verification device according to claim 1, wherein: the inner cavity of the pipe column (81) is movably connected with the surface of the movable block (82), and the top end of the supporting rod (83) penetrates through the lower end of the pipe column (81) and is fixedly connected with the middle of the lower end of the movable block (82).
5. The mining safety instrument comprehensive automatic detection and verification device according to claim 4, wherein: the outer surface of the supporting rod (83) is movably connected with the inner side of the tension spring (84) in a sleeved mode, and the bottom end of the supporting rod (83) is fixedly connected with the upper end of the supporting block (85).
6. The mining safety instrument comprehensive automatic detection and verification device according to claim 1, wherein: the upper end of the equipment box (2) is fixedly connected with the bottom end of the operating platform (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560728.0U CN220064012U (en) | 2023-06-19 | 2023-06-19 | Comprehensive automatic detection and calibration device for mining safety instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321560728.0U CN220064012U (en) | 2023-06-19 | 2023-06-19 | Comprehensive automatic detection and calibration device for mining safety instrument |
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| Publication Number | Publication Date |
|---|---|
| CN220064012U true CN220064012U (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321560728.0U Active CN220064012U (en) | 2023-06-19 | 2023-06-19 | Comprehensive automatic detection and calibration device for mining safety instrument |
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| CN (1) | CN220064012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117589946A (en) * | 2024-01-17 | 2024-02-23 | 徐州江煤科技有限公司 | Full-automatic calibration device of mining intelligent portable instrument |
-
2023
- 2023-06-19 CN CN202321560728.0U patent/CN220064012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117589946A (en) * | 2024-01-17 | 2024-02-23 | 徐州江煤科技有限公司 | Full-automatic calibration device of mining intelligent portable instrument |
| CN117589946B (en) * | 2024-01-17 | 2024-03-19 | 徐州江煤科技有限公司 | Full-automatic calibration device of mining intelligent portable instrument |
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