CN109523742A - A kind of coal mine downhole safety production environment detection device - Google Patents
A kind of coal mine downhole safety production environment detection device Download PDFInfo
- Publication number
- CN109523742A CN109523742A CN201811489411.6A CN201811489411A CN109523742A CN 109523742 A CN109523742 A CN 109523742A CN 201811489411 A CN201811489411 A CN 201811489411A CN 109523742 A CN109523742 A CN 109523742A
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- coal mine
- detection device
- production environment
- safety production
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 239000003245 coal Substances 0.000 title claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 230000010354 integration Effects 0.000 claims description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 20
- 239000003990 capacitor Substances 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000003137 locomotive effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of coal mine downhole safety production environment detection device, including round bearing base, the circle bearing base upper surface sets environment measuring alarm mechanism, and the circle bearing base lower surface sets hand-held supports mechanism.The invention has the advantages that a kind of volume is smaller, and it is easy to remove to be detected, it is conveniently adjusted different height and is detected, it is easy to carry, convenient for fixed device.
Description
Technical field
The present invention relates to detection field, especially a kind of coal mine downhole safety production environment detection device.
Background technique
Detection is exactly to carry out good real time inspection to the environment of surrounding.
In Safety of Coal Mine Production journey, gas is located at first of five the Nature disasters, and water damage is to be only second to coal mine gas calamity
The harmful second largest natural calamity.The generation of disaster not only causes huge economic loss, while generating in international and national society
Negative effect.In addition, " safe production act " clear stipulaties safety in production should be people-oriented, adhere to " safety first, prevent be
The policy of master, comprehensive treatment ".Therefore, hazard prediction forecast and detection are more particularly important.In view of using traditional detection
Tool is only capable of detecting the air parameter on designated position, such as single gas, temperature or humidity parameter, and
The function that prediction disaster occurs is more single；If it is intended to carrying out mobile detection, then need constantly to be manually adjusted,
The trouble compared, and the alarm in traditional detection is only single alarm bell alarm, and alarm form is relatively simple.Therefore, it is
It solves these problems, safer condition and better production environment are provided to Coal Miners, design a kind of coal mine
Downhole safety production environment detection device is necessary.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of coal mine downhole safety production environment detection dress
It sets.
Realize above-mentioned purpose the technical scheme is that, a kind of coal mine downhole safety production environment detection device, including
Round bearing base, the circle bearing base upper surface set environment measuring alarm mechanism, the circle bearing base lower surface
If hand-held supports mechanism, the environment measuring alarm mechanism is mainly hollow by the arc of round bearing base upper surface is arranged in
Shell, processing arc hollow shell upper surface circular open, be arranged in arc hollow shell and spiral shell corresponding with circular open
Line support tube, the studdle being arranged in threaded support cylinder, be sleeved on studdle upper end and with arc hollow shell upper surface
Mutually overlapped arc capsul, several strip gabs processed on arc capsul outer surface, setting are in arc sealing
The spiral shell of methane gas detection sensor, temperature sensor and humidity sensor, processing inside shell in arc capsul upper surface
The round shielding cover being threaded in threaded openings, the round alarm device for blocking cap upper surface, setting is arranged in line opening
It is connected in arc hollow shell and with methane gas detection sensor, temperature sensor, humidity sensor and alarm device
Circuit integration plate is inlaid in annulus fixed frame at arc capsul lower surface edge, is fixedly connected on annulus fixed frame lower end side
Several bar shapeds on surface rotate cloth, are sleeved on studdle lower end surface and circle corresponding with threaded support cylinder lower end surface
It intercepts piece, be inlaid in the capacitor display screen composition being connected on the hollow side surfaces of arc and with circuit integration plate.
The hand-held supports mechanism is mainly by being arranged in the H-shaped support frame of round bearing base lower surface a pair of cross, covering
Holding soft formation at each H-shaped support frame center, a pair of of carrier that each H shape support frame lower surface is set, setting
Each carrier lower surface support universal wheel, be arranged in it is each support universal wheel on brake bracket composition.
Equal shrunk-on fixing rack on each H-shaped support frame, each fixed frame side surface are fixedly connected with metal branch
Hose is supportted, each metal support hose end face is set with bar shaped and steps up hand.
Warning light and alarm bell are had inside the alarm device.
Wide-mouth transmission cylinder corresponding with alarm bell is set in the alarm device.
Capacitor display screen upper surface sets swing shielding cover, the swing shielding cover lower end surface set with outside arc hollow shell
Side surface mutually overlapped arc suction block.
Dust-proof sieve is embedded in each strip gab.
The circle bearing base side surface is embedded in annular and holds frame, and the annular is held two pairs of suspensions of suit on frame and hooked.
The height of the threaded support cylinder is much smaller than the height of arc hollow shell.
Battery, the battery and circuit integration plate electricity are set in the arc hollow shell and below circuit integration plate
Property connection.
Using technical solution of the present invention production for the environment measuring warning device in coal mining, a kind of volume ratio
It is smaller, it is easy to remove to be detected, it is conveniently adjusted different height and is detected, it is easy to carry, convenient for fixed device.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of coal mine downhole safety production environment detection device of the present invention；
Fig. 2 is a kind of partial elevation view of coal mine downhole safety production environment detection device of the present invention；
Fig. 3 is a kind of bottom view of coal mine downhole safety production environment detection device of the present invention；
Fig. 4 is threaded support cylinder, studdle in a kind of coal mine downhole safety production environment detection device of the present invention
With the round sectional front view for intercepting piece and matching；
In figure, 1, round bearing base；2, arc hollow shell；3, threaded support cylinder；4, studdle；5, arc seals
Shell；6, methane gas detection sensor；7, temperature sensor；8, humidity sensor；9, round shielding cover；10, alarm device；
11, circuit integration plate；12, annulus fixed frame；13, bar shaped rotates cloth；14, round to intercept piece；15, capacitor display screen；16, H-shaped
Support frame；17, soft formation is held；18, carrier；19, universal wheel is supported；20, brake bracket；21, fixed frame；22, metal support is soft
Pipe；23, bar shaped steps up hand；24, wide-mouth transmission cylinder；25, shielding cover is swung；26, arc suction block；27, dust-proof sieve；28, annular
Hold frame；29, suspension hooks；30, battery.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in Figs 1-4, a kind of coal mine downhole safety production environment
Detection device, including round bearing base 1,1 upper surface of the circle bearing base set environment measuring alarm mechanism, the circle
1 lower surface of shape bearing base sets hand-held supports mechanism, and the environment measuring alarm mechanism is mainly by being arranged in round bearing base 1
The arc hollow shell 2 of upper surface, processing 2 upper surface of arc hollow shell circular open, be arranged in arc hollow shell 2 and with
The corresponding threaded support cylinder 3 of circular open, is sleeved on studdle 4 studdle 4 being arranged in threaded support cylinder 3
End and mutually overlapped arc capsul 5, processing are several on 5 outer surface of arc capsul with 2 upper surface of arc hollow shell
A strip gab, the methane gas detection sensor 6 being arranged in inside arc capsul 5, temperature sensor 7 and humidity sensor
8, it processes and exists in the threaded openings of 5 upper surface of arc capsul, the round shielding cover 9 being threaded in threaded openings, setting
The alarm device 10 of round 9 upper surface of shielding cover, be arranged in arc hollow shell 2 and with methane gas detection sensor 6, temperature
Circuit integration plate 11 that sensor 7, humidity sensor 8 are connected with alarm device 10 is inlaid in 5 lower surface of arc capsul
Edge annulus fixed frame 12, several bar shapeds being fixedly connected on 12 lower end side surface of annulus fixed frame rotation cloth 13, set
Mounted in 4 lower end surface of studdle and corresponding with 3 lower end surface of threaded support cylinder round intercept that piece 14, to be inlaid in arc hollow
The capacitor display screen 15 being connected on 2 side surface of shell and with circuit integration plate 11 forms；The hand-held supports mechanism is mainly by setting
Set H-shaped support frame 16 in round 1 lower surface a pair of cross of bearing base, the hand that is sleeved at each 16 center of H-shaped support frame
It holds soft formation 17, a pair of of carrier 18 that each 16 lower surface of H-shaped support frame is set, each 18 lower surface of carrier is set
Support universal wheel 19, the brake bracket 20 being arranged on each support universal wheel 19 form；On each H-shaped support frame 16
Shrunk-on fixing rack 21, each 21 side surface of fixed frame are fixedly connected with metal support hose 22, each metal support
22 end face of hose is set with bar shaped and steps up hand 23；Warning light and alarm bell are had inside the alarm device 10；The alarm dress
It sets and sets wide-mouth transmission cylinder 24 corresponding with alarm bell in 10；15 upper surface of capacitor display screen, which is set, swings shielding cover 25, institute
It states and swings 25 lower end surface of shielding cover and set and arc hollow shell 2 outer surface mutually overlapped arc suction block 26；Each bar shaped is opened
Dust-proof sieve 27 is embedded in mouthful；Circle 1 side surface of bearing base is embedded in annular and holds frame 28, and the annular holds frame 28
Upper two pairs of suspensions of suit hook 29；The height of the threaded support cylinder 3 is much smaller than the height of arc hollow shell 2；The arc is hollow
Battery 30 is set in shell 2 and below circuit integration plate 11, the battery 30 is electrically connected with circuit integration plate 11.
The characteristics of the present embodiment is methane gas detection sensor when using this device, in arc capsul 5
6 convenient for carrying out good detection to the gas situation of surrounding, detected gas and just passes through and feeds back in arc hollow shell 2
Circuit integration plate 11, by circuit integration plate 11 can control positioned at 5 upper surface of arc capsul alarm device 10 progress
Alarm, wherein being warned due to protecting warning light and alarm bell in alarm device 10 convenient for color alerts and sound, convenient for warning effect
Fruit is good, wherein being located at the temperature sensor 7 in arc capsul 5 convenient for detecting to the temperature of surrounding, it is close to be located at arc
Convenient for detecting to the humidity of surrounding, the result that will test is shown humidity sensor 8 in capsule 5 by circuit integration plate 11
On the capacitor display screen 15 being located on 2 outer surface of arc hollow shell, it is convenient for digital display, so that observation is good,
Middle arc capsul 5 is attached by studdle 4 in the threaded support cylinder 3 in arc hollow shell 2, convenient for logical
Manual rotation is crossed, so that studdle 4 carries out in corresponding threaded support cylinder 3 upper rotation or backspin, is conveniently adjusted arc
The distance between shape capsul 5 and arc hollow shell 2, it is good convenient for detecting convenient for being detected to different height, wherein
During carrying out upper rotation or backspin, by being located at the annulus fixed frame 12 of 5 lower surface of arc capsul, several are driven
Bar shaped rotation cloth 13 is rotated, convenient for during rotation, carrying out carrying out rotation deashing to the dust of surrounding convenient for appropriate,
It is also convenient for cleaning the dust in coal well, prevents from touching arc hollow shell 2, wherein being located at 4 lower end of studdle
The round piece 14 that intercepts on face is convenient for intercepting threaded support cylinder 3, so that arc capsul 5 does not depart from arc hollow shell 2,
Middle arc hollow shell 2 is fixed on round 1 upper surface of bearing base, and a kind of volume is smaller, easy to remove to be detected, and is convenient for
Adjustment different height is detected, easy to carry, convenient for fixed device.
In the present embodiment, methane gas detection sensor 6, temperature sensor 7, humidity sensor 8, alarm device 10
It is attached by conducting wire with circuit integration plate 11,11 surface of circuit integration plate has the course of work of specified electrical components,
By the power connection end of circuit integration plate 11 with, be attached by the output end of conducting wire and battery 30, convenient for providing power supply, by
It is not belonging to protection content in electric connection, therefore is not described in detail, the specific working principle is as follows: when using this device, being located at
Methane gas detection sensor 6 in arc capsul 5 is convenient for carrying out good detection to the gas situation of surrounding, detected
Gas just passes through the circuit integration plate 11 fed back in arc hollow shell 2, can control and is located at by circuit integration plate 11
The alarm device 10 of 5 upper surface of arc capsul carries out alarm, wherein due to protecting warning light and alarm bell in alarm device 10,
It is warned convenient for color alerts and sound, it is good convenient for warning effect, wherein the temperature sensor 7 being located in arc capsul 5 is just
It is detected in the temperature to surrounding, the humidity sensor 8 in arc capsul 5 is convenient for detecting the humidity of surrounding
It can be to manually provide more comfortable working environment, while monitoring the variation of ambient temperature, preferably give warning in advance, humidity passes
Sensor 8 can predict the generation of water damage, and the result that will test is shown in by circuit integration plate 11 positioned at 2 outside of arc hollow shell
On capacitor display screen 15 on surface, it is convenient for digital display, so that observation is good, wherein arc capsul 5 passes through support
It is attached in screw rod 4 and the threaded support cylinder 3 being located in arc hollow shell 2, convenient for passing through manual rotation, so that support spiral shell
Bar 4 carries out in corresponding threaded support cylinder 3 upper rotation or backspin, is conveniently adjusted arc capsul 5 and arc hollow shell 2
The distance between, it is good convenient for detecting convenient for being detected to different height, wherein in the mistake for carrying out upper rotation or backspin
Cheng Zhong drives several bar shapeds rotation cloth 13 to be rotated by the annulus fixed frame 12 positioned at 5 lower surface of arc capsul,
Convenient for during rotation, carrying out carrying out rotation deashing to the dust of surrounding convenient for appropriate, be also convenient for the ash in coal well
Dirt is cleaned, and prevents from touching arc hollow shell 2, wherein the round interception piece 14 being located on 4 lower end surface of studdle is just
In interception threaded support cylinder 3, when so that rotating to extreme position, so that arc capsul 5 does not depart from arc hollow shell 2,
Wherein arc hollow shell 2 is fixed on round 1 upper surface of bearing base, a pair of cross positioned at round 1 lower surface of bearing base
H-shaped support frame 16 be convenient for being supported this device, the holding soft formation 17 at each 16 center of H-shaped support frame is convenient for
Hold it is more comfortable, wherein the support universal wheel 19 for being located at 16 lower section of each H-shaped support frame is easy to support, and under promotion into
Row movement, so that this device carries out mobile detection, wherein each support universal wheel 19 passes through carrier 18 and corresponding H
16 lower end surface of shape support frame is attached, and the brake bracket 20 on each support universal wheel 19 is convenient for lower swing, by institute
Corresponding support universal wheel 19 is locked, so that this device was fixed, wherein if it is intended to this device is connected with locomotive
It connects, each bar shaped can be stepped up to hand 23 and be attached with external locomotive, convenient for being fixed well, wherein each bar shaped steps up
What hand 23 was attached by the fixed frame 21 on metal hollow hose 22 and corresponding H-shaped support frame 16, convenient for fixing
Well, wherein each metal support hose 22 is convenient for according to fixed position adjustment supporting way, wherein being located at alarm device
The wide-mouth transmission cylinder 24 of 10 upper surfaces is widened convenient for carrying out to audio warning, convenient for what is warned at a distance, wherein being located at
2 outside of arc hollow shell and swing shielding cover 25 corresponding with capacitor display screen 15, which are convenient for swinging, carries out capacitor display screen 15
Protection, wherein being located on 15 end face of capacitor display screen and arc being sucked with 2 phase of arc hollow shell overlapped arc suction block 26
2 surface of shape hollow shell, convenient for being fixed well, wherein several strip gabs being located on 5 outer surface of arc capsul are convenient for
Into air, so that it is identical as outside air, it is identical convenient for testing result, wherein being located at the dust-proof sieve in each strip gab
Net 27 is convenient for dust-proof, wherein the annular being located on 1 side surface of round bearing base holds frame 28 to hold, wherein being located at
Two pairs of suspensions on annular holding frame 28 hook 29 and are convenient for being attached with external suspension arrangement, convenient for hanging this device,
In be located at the battery 30 in arc hollow shell 2 convenient for powering on to this device, provide power supply to this device.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. a kind of coal mine downhole safety production environment detection device, including round bearing base (1), which is characterized in that the circle
Shape bearing base (1) upper surface sets environment measuring alarm mechanism, and described circle bearing base (1) lower surface sets hand-held supports machine
Structure, the environment measuring alarm mechanism is mainly by being arranged in the arc hollow shell (2) of round bearing base (1) upper surface, processing
In the circular open of arc hollow shell (2) upper surface, setting in the arc hollow shell (2) and screw thread corresponding with circular open
Support tube (3), studdle (4) in threaded support cylinder (3) is set, be sleeved on studdle (4) upper end and with arc sky
Mutually several bar shapeds of overlapped arc capsul (5), processing on arc capsul (5) outer surface of heart shell (2) upper surface
Methane gas detection sensor (6), temperature sensor (7) and the humidity sensor internal in arc capsul (5) is arranged in opening
(8), process arc capsul (5) upper surface threaded openings, be threaded in threaded openings round shielding cover (9),
It is arranged in the alarm device (10) of round shielding cover (9) upper surface, setting is interior in arc hollow shell (2) and detects with methane gas
It is circuit integration plate (11) that sensor (6), temperature sensor (7), humidity sensor (8) are connected with alarm device (10), embedding
At arc capsul (5) lower surface edge annulus fixed frame (12), be fixedly connected on annulus fixed frame (12) lower end side table
Several bar shapeds rotation cloth (13) on face is sleeved on studdle (4) lower end surface and opposite with threaded support cylinder (3) lower end surface
The circle answered intercepts piece (14), is inlaid in the capacitor being connected on arc hollow shell (2) side surface and with circuit integration plate (11)
Display screen (15) composition.
2. a kind of coal mine downhole safety production environment detection device according to claim 1, which is characterized in that described hand-held
Supporting mechanism is mainly by being arranged in the H-shaped support frame (16) of round bearing base (1) lower surface a pair of cross, being sleeved on each H
Holding soft formation (17) at shape support frame (16) center, setting each H-shaped support frame (16) lower surface a pair of of carrier
(18), be arranged each carrier (18) lower surface support universal wheel (19), be arranged on each support universal wheel (19)
Brake bracket (20) composition.
3. a kind of coal mine downhole safety production environment detection device according to claim 2, which is characterized in that each described
Equal shrunk-on fixing rack (21) on H-shaped support frame (16), it is soft that each fixed frame (21) side surface is fixedly connected with metal support
It manages (22), each metal support hose (22) end face is set with bar shaped and steps up hand (23).
4. a kind of coal mine downhole safety production environment detection device according to claim 1, which is characterized in that the alarm
Warning light and alarm bell are had inside device (10).
5. a kind of coal mine downhole safety production environment detection device according to claim 1 or 4, which is characterized in that described
Wide-mouth transmission cylinder (24) corresponding with alarm bell is set in alarm device (10).
6. a kind of coal mine downhole safety production environment detection device according to claim 1, which is characterized in that the capacitor
Display screen (15) upper surface, which is set, swings shielding cover (25), and swing shielding cover (25) lower end surface is set with arc hollow shell (2) outside
Side surface mutually overlapped arc suction block (26).
7. a kind of coal mine downhole safety production environment detection device according to claim 1, which is characterized in that each described
Dust-proof sieve (27) are embedded in strip gab.
8. a kind of coal mine downhole safety production environment detection device according to claim 2, which is characterized in that the circle
Bearing base (1) side surface is embedded in annular and holds frame (28), and the annular holds two pairs of suspensions of suit on frame (28) and hooks (29).
9. a kind of coal mine downhole safety production environment detection device according to claim 1, which is characterized in that the screw thread
The height of support tube (3) is much smaller than the height of arc hollow shell (2).
10. a kind of coal mine downhole safety production environment detection device according to claim 1, which is characterized in that the arc
It is set battery (30) in shape hollow shell (2) and below circuit integration plate (11), the battery (30) and circuit integration plate
(11) it is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811489411.6A CN109523742B (en) | 2018-12-06 | 2018-12-06 | Colliery is safety in production environment detection device in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811489411.6A CN109523742B (en) | 2018-12-06 | 2018-12-06 | Colliery is safety in production environment detection device in pit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109523742A true CN109523742A (en) | 2019-03-26 |
| CN109523742B CN109523742B (en) | 2020-11-27 |
Family
ID=65794901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811489411.6A Expired - Fee Related CN109523742B (en) | 2018-12-06 | 2018-12-06 | Colliery is safety in production environment detection device in pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109523742B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114594211A (en) * | 2022-03-07 | 2022-06-07 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Detection device is administered to colliery gas in pit |
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| CN114594211A (en) * | 2022-03-07 | 2022-06-07 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Detection device is administered to colliery gas in pit |
| CN114594211B (en) * | 2022-03-07 | 2024-02-23 | 山东省地质矿产勘查开发局第七地质大队（山东省第七地质矿产勘查院） | Underground coal mine gas control detection device |
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| CN109523742B (en) | 2020-11-27 |
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