CN207099186U - A kind of metal mine pit shaft inspection device - Google Patents
A kind of metal mine pit shaft inspection device Download PDFInfo
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- CN207099186U CN207099186U CN201720967658.9U CN201720967658U CN207099186U CN 207099186 U CN207099186 U CN 207099186U CN 201720967658 U CN201720967658 U CN 201720967658U CN 207099186 U CN207099186 U CN 207099186U
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Abstract
The utility model discloses a kind of metal mine pit shaft inspection device, including lifting system and make an inspection tour mechanism, one end of pull rope in lifting system is fixed with lifting drum, after the other end is sequentially connected cage and counterweight after elevator directive wheel on the lower is oriented to, it is connected after top elevator directive wheel is oriented to lifting drum；Making an inspection tour mechanism includes lithium battery, DVR, sound pick-up and high-definition digital video camera, lithium battery, DVR and sound pick-up are arranged in sealing waterproof control cabinet, lithium battery and DVR, sound pick-up and high-definition digital shooting mechatronics, sound pick-up and high-definition digital video camera are connected with DVR respectively, seal waterproof control cabinet to be arranged on the cage of lifting system, high-definition digital video camera is arranged on around cage.The utility model with the running status of facility in dynamic monitoring to pit shaft, can realize unmanned, the automatic inspection of pit shaft, improve security, the high efficiency of pit shaft tour.
Description
Technical field
Mine safety detection field is the utility model is related to, specifically a kind of metal mine pit shaft inspection device.
Background technology
Metal mine vertical shaft is the passage of elevator system Lifting Convey, the important composition as whole lifting system
Part, it carries the transport task of the equipment and materials such as upper and lower well operations staff, driving and mining.Due to by water erosion, miscellaneous
Thing falls and production run etc. influences, and the borehole wall, tank beam and other facilities of pit shaft are there is potential safety hazard, it is necessary to timing schedule
Maintainer carries out pit shaft walkaround inspection.More at present to carry out pit shaft tour using artificial, inspection personnel must stand on cage with tank
The problem of cage operation is maked an inspection tour, record check situation, and timely processing is found.The working method that artificial pit shaft is maked an inspection tour exists following
Problem：（1）In cage running, it may occur that foreign matter such as drops at the dangerous situation, the injured potential safety hazard of tour personnel be present；
（2）Cage is run with 0.5m/s inspection speed, is taken longer；（3）Tour personnel is limited to by environment, it is possible to pit shaft
Some subtle flows and breakage can not be found in time；（4）Pit shaft, which is maked an inspection tour, needs cage dynamically to be carried out when running, for using wired
It is larger that device lays tour difficulty.
Utility model content
The purpose of this utility model is the technological deficiency for overcoming existing artificial pit shaft to make an inspection tour, there is provided a kind of metal mine pit shaft
Inspection device, put using repacking and can be achieved to make an inspection tour the safety automation of pit shaft, do not influenceing shaft hoisting system normal operation shape
Under state, it is possible to obtain the integrated information of the borehole wall, tank beam, cage guide and other pit shaft facilities, analysis judges whether deposited in pit shaft
In potential safety hazard.
The technical solution of the utility model is：A kind of metal mine pit shaft inspection device, including lifting system and tour machine
Structure, the lifting system include two elevator guide roller, lifting drum, cage, the counterweights above pitshaft
And pull rope, one end and the lifting drum of pull rope are fixed, the other end through on the lower elevator directive wheel be oriented to after successively
After connecting cage and counterweight, it is connected after top elevator directive wheel is oriented to lifting drum；Tour mechanism bag
Lithium battery, DVR, sound pick-up and high-definition digital video camera are included, lithium battery, DVR and sound pick-up are arranged on close
Seal in waterproof control cabinet, lithium battery and DVR, sound pick-up and high-definition digital shooting mechatronics, sound pick-up and high definition
Digital camera is connected with DVR respectively, and sealing waterproof control cabinet is arranged on the cage of lifting system, high-definition digital
Video camera is arranged on around cage.
As a kind of preferred embodiment, the mechanism of making an inspection tour also includes being used for the wireless network for transmitting image and voice data in real time
Bridge, the transmitting terminal of wireless bridge are arranged in sealing waterproof control cabinet, and wireless bridge receiving terminal is arranged on outside pitshaft, and is led to
Interchanger is crossed to send data message to LAN/internet.
As a kind of preferred embodiment, the high-definition digital video camera has four, and the high-definition digital video camera possesses strong light
Illumination is set.
The beneficial effects of the utility model are to carry out video figure to pit shaft facility using high-definition digital video camera and sound pick-up
As collection and audio recording, pit shaft overall picture information data, DVR storage and playback of data are formed, makes an inspection tour work termination
When, staff can be by the multichannel playback function of DVR, while plays back the storage shadow of 4 high-definition digital video cameras
Picture and voice data, convenient existing potential safety hazard during finding pit shaft tour.And wireless bridge is used, employing wireless transmission
Technology, by local network transport to remote client end, can browse pit shaft and make an inspection tour feelings in real time by the image and voice data of collection
Condition.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the principle schematic diagram for making an inspection tour mechanism.
Fig. 3 is the structural representation for making an inspection tour mechanism.
Fig. 4 is the structural representation of anchor ear.
In figure, 1 high-definition network digital camera, 2 lithium batteries, 3 sound pick-ups, 4 wireless bridge transmitting terminals, 5 DVRs,
6 wireless bridge receiving terminals, 7 interchangers, 8 LANs/internet, the part A of 9 tour mechanisms, the part B of 10 tour mechanisms, 11
Seal waterproof control cabinet, 12 cages, 13 counterweights, 14 pitshafts, 15,16 elevator directive wheels, 17 pull ropes, 18 elevators
Reel, 19 weight sensors, 20 protective folders, 21 motors.
Embodiment
Metal mine pit shaft inspection device of the present utility model is mainly made up of lifting system and tour mechanism two large divisions,
As shown in figure 1, lifting system include two positioned at the top of pitshaft 14 elevator guide rollers 15,16, lifting drum 18,
Cage 12, counterweight 13 and pull rope 17, one end and the lifting drum 18 of pull rope 17 are fixed, and the other end is through carrying on the lower
After the machine of liter directive wheel 16 is sequentially connected cage 12 and counterweight 13 after being oriented to, with carrying after top elevator directive wheel 15 is oriented to
The machine of liter reel 18 connects, and cage 12 moves up and down in pitshaft 14.
The tour mechanism of the present embodiment is as shown in Fig. 2 basic composition includes:High-definition network digital camera 1, hard disk record
Camera 5, sound pick-up 3, wireless bridge transmitting terminal 4 and wireless bridge receiving terminal 6, lithium battery 2 etc., high-definition network digital camera 1,
DVR 5, sound pick-up 3 and wireless bridge transmitting terminal 4 form the part A 9 for making an inspection tour mechanism, make an inspection tour mechanism part A 9 and are fixed on
On cage 12, moved up and down with cage 12 in pitshaft 14, run work in the wellbore, to gather image and audio number
According to；And wireless bridge receiving terminal 6 and interchanger 7 constitute the part B 10 for making an inspection tour mechanism, the part B 10 for making an inspection tour mechanism is arranged on
Outside pitshaft 14, work is run outside pit shaft, the data message gathered for real-time reception, transmission.
In the present embodiment, as shown in figure 3, lithium battery 2, DVR 5, sound pick-up 3 and wireless bridge transmitting terminal 4 are set
In sealing waterproof control cabinet 11, lithium battery 2 electrically connects with DVR 5, sound pick-up 3 and high-definition digital video camera 1, picks up
Sound device 3 and high-definition digital video camera 1 are connected with DVR 5, and sealing waterproof control cabinet 11 is arranged on pitshaft elevator
On the cage 12 of system, 4 high-definition network digital cameras 1 are separately mounted to the surrounding of cage 12 of pit shaft elevator system, when
When cage 12 is run up and down in pitshaft 14, facility in pit shaft can be gathered by high-definition network digital camera 1（Including
The borehole wall, tank beam, cage guide and miscellaneous equipment）Image data, the real-time capture of sound pick-up 3 make an inspection tour during abnormal noise, hard disk
The storage of video recorder 5 and playback of data, when making an inspection tour work termination, staff can play back work(by the multichannel of DVR 5
Can, while the storage image and voice data of 4 high-definition digital video cameras are played back, it is convenient to find that pit shaft is existing during making an inspection tour
Potential safety hazard.And wireless bridge transmitting terminal 4 sends the image of acquisition and audio-frequency information to the nothing being arranged on outside pitshaft 14
Gauze bridges receiving end 6, and is sent data message to LAN/internet 8 by interchanger 7, realizes clear in remote client end
Pit shaft of looking at makes an inspection tour situation.
In order to improve the security during the utility model use, weight sensor 19, ore deposit are provided with cage 12
The outer top of counterweight 13 of well shaft 14 is provided with the anchor ear 20 for encircling pull rope 17, and anchor ear 20 is connected with motor 21, and motor 21 connects
The signal of weight sensor 19 is received, drawing anchor ear 20 acts on pull rope.During equipment normal operation, anchor ear 20 not with pull rope 17
Contact, when cage 12 is because of overweight or elevator failure, counterweight 13 can not play balanced action to cage, and weight passes
Sensor 19 sends alarm, and motor 21 receives the report for police service signal start-up operation, and drawing anchor ear 20 applies frictional force to pull rope, can coordinated
Counterweight is balanced to cage 12, improves the security that device uses.
The structure of anchor ear 20 is as shown in figure 4, by 204 groups first connecting portion 202, second connecting portion 209 and the 3rd of connecting portion
Into, one end of first connecting portion 202 is provided with towing pad 201, and the other end is be hinged by bearing pin 210 and second connecting portion 209, the
One end of two connecting portions 209 is be hinged through the connecting portion 204 of bearing pin 208 and the 3rd, be provided with the 3rd connecting portion 204 move portion 207,
Limiting section 206 and first connecting portion fixed part 203, first connecting portion 202 are arranged on fixed part 203, and the end of fixed part 203 is set
There is pin 211 to carry out first connecting portion 202 spacing, second connecting portion 209 moves in move portion, and limiting section is to second connecting portion
209 mobile carry out is spacing, and first connecting portion 202, the middle of the connecting portion 204 of second connecting portion 209 and the 3rd form pull rope
Putting hole 205.Motor 21 is connected with towing pad 201, and when pulling first connecting portion 202, first connecting portion 202 is in fixed part
Moved in 203, while the connecting portion 204 of second connecting portion 209 and the 3rd is close to each other, makes to receive in pull rope putting hole 205 and holds tightly
Pull rope produces frictional force.
The tour mechanism of the utility model metal mine pit shaft inspection device is with pit shaft elevator system in pitshaft
Operation, it can realize that pit shaft makes an inspection tour unmanned and information system management；More can check comprehensively the borehole wall, cage guide, tank beam and its
The situation of its vertical shaft facility；The accuracy of detection deformed to cage guide and tank beam is high；It can realize and the safety automation of pitshaft is patrolled
Work is examined, as long as patrol officer is responsible for the work such as maintenance and hidden danger cleaning, the review time can be shortened, mitigate work pressure
Power and raising operating efficiency；Can long term accumulation detection data, contribute to by the further analysis of related data, can be with
Obtain the relevant information of shaft deformation in considerably long period.
Claims (6)
1. a kind of metal mine pit shaft inspection device, including lifting system and tour mechanism, it is characterized in that the lifting system bag
Include two elevator guide roller, lifting drum, cage, counterweight and the pull ropes above pitshaft, pull rope
One end fixed with lifting drum, the other end through on the lower elevator directive wheel be oriented to after be sequentially connected cage and counterweight
Afterwards, it is connected after top elevator directive wheel is oriented to lifting drum；The tour mechanism includes lithium battery, HD recording
Machine, sound pick-up and high-definition digital video camera, lithium battery, DVR and sound pick-up are arranged in sealing waterproof control cabinet, lithium
Battery and DVR, sound pick-up and high-definition digital shooting mechatronics, sound pick-up and high-definition digital video camera respectively with
DVR is connected, and sealing waterproof control cabinet is arranged on the cage of lifting system, and high-definition digital video camera is arranged on cage
Around.
2. metal mine pit shaft inspection device according to claim 1, it is characterized in that the tour mechanism also includes being used for
The wireless bridge of transmission image and voice data in real time, the transmitting terminal of wireless bridge are arranged in sealing waterproof control cabinet, wirelessly
Bridge receiving terminal is arranged on outside pitshaft, and is sent data message to LAN/internet by interchanger.
3. metal mine pit shaft inspection device according to claim 1, it is characterized in that being provided with weight sensing on cage
Device, the outer counterweight top of pitshaft are provided with the anchor ear for encircling pull rope, and anchor ear is connected with motor, and motor receives weight sensing
The signal of device, drawing anchor ear act on pull rope.
4. metal mine pit shaft inspection device according to claim 3, it is characterized in that anchor ear is connected by first connecting portion, second
Socket part and the 3rd connecting portion composition, one end of first connecting portion are provided with towing pad, and the other end passes through bearing pin and second connecting portion
Be hinged, one end of second connecting portion is hinged through bearing pin and the 3rd connecting portion, be provided with the 3rd connecting portion move portion, limiting section and
First connecting portion fixed part, first connecting portion are arranged on fixed part, and the end of fixed part is provided with pin and first connecting portion is carried out
Spacing, second connecting portion moves in move portion, and mobile carry out of the limiting section to second connecting portion is spacing, first connecting portion, second
Connecting portion and the middle of the 3rd connecting portion form pull rope putting hole.
5. metal mine pit shaft inspection device according to claim 1, it is characterized in that stating high-definition digital video camera has four,
The high-definition digital video camera possesses floodlighting setting.
6. metal mine pit shaft inspection device according to claim 1, it is characterized in that the lithium battery is 12V lithium batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967658.9U CN207099186U (en) | 2017-08-04 | 2017-08-04 | A kind of metal mine pit shaft inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967658.9U CN207099186U (en) | 2017-08-04 | 2017-08-04 | A kind of metal mine pit shaft inspection device |
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| Publication Number | Publication Date |
|---|---|
| CN207099186U true CN207099186U (en) | 2018-03-13 |
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ID=61542680
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720967658.9U Active CN207099186U (en) | 2017-08-04 | 2017-08-04 | A kind of metal mine pit shaft inspection device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923014A (en) * | 2020-05-28 | 2020-11-13 | 中国矿业大学 | Manned air shaft inspection robot and air shaft inspection method |
| CN112177662A (en) * | 2020-09-27 | 2021-01-05 | 东北林业大学 | Intelligent device for detecting state of wall of air shaft of coal mine |
| WO2021027128A1 (en) * | 2019-08-09 | 2021-02-18 | 中国矿业大学 | Shaft inspection system and steel wire rope moving device thereof |
| WO2021056712A1 (en) * | 2019-09-23 | 2021-04-01 | 中国矿业大学 | Synchronous movement shaft inspection system and synchronous movement control method therefor |
-
2017
- 2017-08-04 CN CN201720967658.9U patent/CN207099186U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021027128A1 (en) * | 2019-08-09 | 2021-02-18 | 中国矿业大学 | Shaft inspection system and steel wire rope moving device thereof |
| WO2021056712A1 (en) * | 2019-09-23 | 2021-04-01 | 中国矿业大学 | Synchronous movement shaft inspection system and synchronous movement control method therefor |
| US11136878B2 (en) | 2019-09-23 | 2021-10-05 | China University Of Mining And Technology | Movement-synchronized wellbore inspection system and movement synchronization control method thereof |
| CN111923014A (en) * | 2020-05-28 | 2020-11-13 | 中国矿业大学 | Manned air shaft inspection robot and air shaft inspection method |
| CN111923014B (en) * | 2020-05-28 | 2022-08-26 | 中国矿业大学 | Manned air shaft inspection robot and air shaft inspection method |
| CN112177662A (en) * | 2020-09-27 | 2021-01-05 | 东北林业大学 | Intelligent device for detecting state of wall of air shaft of coal mine |
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