CN207161143U - A kind of mine automation sectional power supply system - Google Patents
A kind of mine automation sectional power supply system Download PDFInfo
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- CN207161143U CN207161143U CN201721191724.4U CN201721191724U CN207161143U CN 207161143 U CN207161143 U CN 207161143U CN 201721191724 U CN201721191724 U CN 201721191724U CN 207161143 U CN207161143 U CN 207161143U
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- bare wire
- electronic tag
- wire stringing
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Abstract
The utility model discloses a kind of mine automation sectional power supply system, the system includes safety cable；Direct-current propulsion car, the direct-current propulsion car, which is placed in, to be layed on the rail of the tunnel bottom；Bare wire stringing group, the bare wire stringing group include the distance between the bare wire stringing of multistage independence, the adjacent independent bare wire stringing and do not influence the direct-current propulsion car inertia streaking.The system is to be also easy to produce security incident phenomenon for bare wire stringing, and a set of underground wiring safe power supply realized using automatic remote sensing technology protects automatic control system.Can according to specific underworkings respectively and management requirement realize DC electric segmentation safety automation power supply, the powered scope and time of DC electric can be reduced to greatest extent, realize mine down-hole locomotive safety running, the generation of human electric shock's accident is avoided to greatest extent, reduce shipping accident, certain electric energy can be saved simultaneously, produces good economic benefit.
Description
Technical field
Mining equiment technical field is the utility model is related to, each area of DC electric network can be realized more particularly to one kind
There is car to have electricity, mine of no car without electricity automation sectional power supply system in section.
Background technology
Stringing electric propulsion is the Main Means of the horizontal main entry assistant conveyance in current mine, but overhead transmission line completely it is long when
Between charging operation and complexity scattered electric current generation, drastically influence the safety of mine.Although this year, bargh anticipates safely
Knowledge significantly increases, and some barghs take various measures to underground direct current stringing to ensure safety, but mine down-hole according to
Having stringing to get an electric shock when so causes the accident of operating personnel's injures and deaths.Simultaneously because DC electric is long charged, caused by energy
Source is wasted also than more serious.
Utility model content
The utility model provides a kind of mine automation sectional power supply system.
The utility model provides following scheme：
A kind of mine automation sectional power supply system, including：
Safety cable, the safety cable are layed in wall；
Direct-current propulsion car, the direct-current propulsion car, which is placed in, to be layed on the rail of the tunnel bottom；
Bare wire stringing group, the bare wire stringing group include the bare wire stringing of multistage independence, the adjacent independent bare wire frame
The distance between line does not influence the direct-current propulsion car inertia and streaked；
Wherein, the power input line of the direct-current propulsion car can contact phase with the bare wire stringing group with sliding conduction
Even；Be provided with Lontactless electronic tag emission part on the direct-current propulsion car, independent bare wire stringing described in multistage with
Single control assembly is respectively arranged between the safety cable；The control assembly identifies including Lontactless electronic tag
Portion, controller and electric-controlled switch, the Lontactless electronic tag identification part and the electric-controlled switch with the control
Device can communicate to connect；The Lontactless electronic tag identification part and the electric-controlled switch power input respectively with the peace
Full cable is connected, and the power output end of the electric-controlled switch is connected with the independent bare wire stringing；The controller is used for root
The electronic tag that the Lontactless electronic tag emission part obtained according to the Lontactless electronic tag identification part is launched is believed
The closing and disconnection of number control electric-controlled switch.
Preferably：It is provided with the direct-current propulsion car for triggering the Lontactless electronic tag emission part work
The hand control switch of work.
Preferably：The control assembly is located at the independent bare wire stringing middle position.
Preferably：The distance of the electronic tag signal of the Lontactless electronic tag emission part transmitting is only not less than described
The length of vertical bare wire stringing length half.
Preferably：The Lontactless electronic tag emission part is active RFID tag emission part, described contactless
Electronic label identification portion is FRID label information identifier.
According to specific embodiment provided by the utility model, the utility model discloses following technique effect：
Pass through the utility model, it is possible to achieve a kind of mine automation sectional power supply system, under a kind of implementation,
The system can include safety cable, and the safety cable is layed in wall；Direct-current propulsion car, the direct current power
Tractor, which is placed in, to be layed on the rail of the tunnel bottom；Bare wire stringing group, the bare wire stringing group include multistage independence
The distance between bare wire stringing, the adjacent independent bare wire stringing does not influence the direct-current propulsion car inertia and streaked；Its
In, the power input line of the direct-current propulsion car can be contacted with the bare wire stringing group with sliding conduction to be connected；It is described straight
Lontactless electronic tag emission part, independent bare wire stringing and the safety electricity described in multistage are provided with stream electric tractor
Single control assembly is respectively arranged between cable；The control assembly includes Lontactless electronic tag identification part, controller
And electric-controlled switch, the Lontactless electronic tag identification part and the electric-controlled switch can communication links with the controller
Connect；The Lontactless electronic tag identification part and the electric-controlled switch power input respectively with the safety cable phase
Even, the power output end of the electric-controlled switch is connected with the independent bare wire stringing；The controller is used for according to described non-
The electronic tag signal control institute for the Lontactless electronic tag emission part transmitting that contact-type electronic tag recognition portion obtains
State the closing and disconnection of electric-controlled switch.The system is to be also easy to produce security incident phenomenon for bare wire stringing, using automatic remote sensing
A set of underground wiring safe power supply protection automatic control system that technology is realized.Respectively and it can be managed according to specific underworkings
It is required that realizing DC electric segmentation safety automation power supply, the powered scope and time of DC electric can be reduced to greatest extent,
Mine down-hole locomotive safety running is realized, avoids the generation of human electric shock's accident to greatest extent, reduces shipping accident, while energy
Certain electric energy is saved, produces good economic benefit.
Certainly, implement any product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of structural representation for mine automation sectional power supply system that the utility model embodiment provides;
Fig. 2 is the first running status figure of the system that the utility model embodiment provides；
Fig. 3 is the second running status figure of the system that the utility model embodiment provides；
Fig. 4 is the 3rd running status figure of the system that the utility model embodiment provides；
Fig. 5 is the 4th running status figure of the system that the utility model embodiment provides.
In figure：It is safety cable 1, direct-current propulsion car 2, Lontactless electronic tag emission part 201, rail 3, independent
Bare wire stringing 4, control assembly 5, Lontactless electronic tag identification part 501, controller 502, electric-controlled switch 503.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of mine automation segmentation provided for the utility model embodiment
Electric power system, as shown in figure 1, the system includes safety cable 1, the safety cable 1 is layed in wall；
Direct-current propulsion car 2, the direct-current propulsion car 2, which is placed in, to be layed on the rail 3 of the tunnel bottom；
Bare wire stringing group, the bare wire stringing group include the bare wire stringing 4 of multistage independence, the adjacent independent bare wire frame
The distance between line 4 does not influence the inertia of direct-current propulsion car 2 and streaked；
Wherein, the power input line of the direct-current propulsion car 2 can be contacted with the bare wire stringing group with sliding conduction
It is connected；It is provided with Lontactless electronic tag emission part 201 on the direct-current propulsion car 2, independent bare wire described in multistage
Single control assembly 5 is respectively arranged between stringing 4 and the safety cable 1；The control assembly 5 includes contactless electricity
Subtab identification part 501, controller 502 and electric-controlled switch 503, the Lontactless electronic tag identification part 501 and institute
Stating electric-controlled switch 503 can communicate to connect with the controller 502；The Lontactless electronic tag identification part 501 and institute
The power input of electric-controlled switch 503 is stated respectively with the safety cable 1 to be connected, the power output end of the electric-controlled switch 503 with
The independent bare wire stringing 4 is connected；The controller 502 is used to be obtained according to the Lontactless electronic tag identification part 501
The electronic tag signal of the Lontactless electronic tag emission part 201 transmitting taken controls the closing of the electric-controlled switch 503
And disconnect.
Further, in order to prevent Lontactless electronic tag emission part break down can not automatic start feelings
Condition, the manual control for triggering the Lontactless electronic tag emission part work is provided with the direct-current propulsion car
Switch.In order to realize that the electronic tag signal that direct-current propulsion car is sent can be obtained by two adjacent controllers, realize
Signal identification it is overlapping, with ensure direct-current propulsion car by when smoothness, the embodiment of the present application can provide the control
Component processed is located at the independent bare wire stringing middle position.The electronics mark of the Lontactless electronic tag emission part transmitting
The distance for signing signal is not less than the length of the independent bare wire stringing length half.The Lontactless electronic tag emission part
For active RFID tag emission part, the Lontactless electronic tag identification part is FRID label information identifier.
The operation principle of the system is, as shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, is arranged on the direct-current propulsion car
The continual launching electronics label signal of Lontactless electronic tag emission part, the signal have certain coverage, so
Direct-current propulsion car can be ensured during operation, in fixed range its launch electronic tag signal can by
Lontactless electronic tag identification part identification in its signal cover.After safety cable is powered, in direct-current propulsion
When trolley-launched electronic tag signal is not identified by a certain Lontactless electronic tag identification part, then the contactless electronic mark
Sign the independent bare wire stringing no power where identification part.When the electronic tag signal that the movement of direct-current propulsion car is sent is by certain
When one Lontactless electronic tag identification part identifies, then controller control electric-controlled switch closure makes the independent bare wire frame where it
Line is powered, and direct-current propulsion car continues to move ahead, can be right by next section before next section of independent bare wire stringing is introduced into
The Lontactless electronic tag identification part identification answered, controller control electric-controlled switch closes corresponding to next section of independent bare wire stringing
Conjunction makes its energization, and direct-current propulsion car is further continued for moving ahead, the bare wire stringing independent into next section, while only away from the preceding paragraph
Lontactless electronic tag identification part corresponding to vertical bare wire stringing, after identification range, the bare wire stringing of the preceding paragraph independence
Corresponding controller control electric-controlled switch, which disconnects, makes its power-off.Finally according to the Lontactless electronic tag of direct-current propulsion car
Emission part, Lontactless electronic tag identification part, controller and electric-controlled switch, realize that mine down-hole is segmented automatic power, from
And form a set of underground wiring safeguard protection pattern.
The system, which can be realized, has car to have electricity in each section of DC electric network, no car is reduced because electric leakage etc. is various without electricity
Power consumption caused by situation, improve the economic benefit in mine.The system is to be also easy to produce security incident phenomenon for bare wire stringing,
The a set of underground wiring safe power supply realized using automatic remote sensing technology protects automatic control system.Can be according to specific underground lane
Road is respectively and DC electric segmentation safety automation power supply is realized in management requirement, can reduce the powered of DC electric to greatest extent
Scope and time, realize mine down-hole locomotive safety running, avoid the generation of human electric shock's accident to greatest extent, reduce transport
Accident, while certain electric energy can be saved, produce good economic benefit.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Preferred embodiment of the present utility model is the foregoing is only, is not intended to limit protection model of the present utility model
Enclose.All made within spirit of the present utility model and principle any modification, equivalent substitution and improvements etc., are all contained in this reality
With in new protection domain.
Claims (5)
- A kind of 1. mine automation sectional power supply system, it is characterised in that including：Safety cable, the safety cable are layed in wall；Direct-current propulsion car, the direct-current propulsion car, which is placed in, to be layed on the rail of the tunnel bottom；Bare wire stringing group, the bare wire stringing group include the bare wire stringing of multistage independence, the adjacent independent bare wire stringing it Between distance do not influence the direct-current propulsion car inertia and streak；Wherein, the power input line of the direct-current propulsion car can be contacted with sliding conduction with the bare wire stringing group and is connected； Be provided with Lontactless electronic tag emission part on the direct-current propulsion car, independent bare wire stringing described in multistage with it is described Single control assembly is respectively arranged between safety cable；The control assembly include Lontactless electronic tag identification part, Controller and electric-controlled switch, the Lontactless electronic tag identification part and the electric-controlled switch can with the controller Communication connection；The Lontactless electronic tag identification part and the electric-controlled switch power input are electric with the safety respectively Cable is connected, and the power output end of the electric-controlled switch is connected with the independent bare wire stringing；The controller is used for according to institute State the electronic tag signal control of the Lontactless electronic tag emission part transmitting of Lontactless electronic tag identification part acquisition Make the closing and disconnection of the electric-controlled switch.
- 2. system according to claim 1, it is characterised in that be provided with the direct-current propulsion car for triggering institute State the hand control switch of Lontactless electronic tag emission part work.
- 3. system according to claim 1, it is characterised in that the control assembly is located in the independent bare wire stringing Between opening position.
- 4. system according to claim 2, it is characterised in that the electronics of the Lontactless electronic tag emission part transmitting The distance of label signal is not less than the length of the independent bare wire stringing length half.
- 5. according to the system described in Claims 1-4 any one, it is characterised in that the Lontactless electronic tag transmitting Portion is active RFID tag emission part, and the Lontactless electronic tag identification part is FRID label information identifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191724.4U CN207161143U (en) | 2017-09-18 | 2017-09-18 | A kind of mine automation sectional power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721191724.4U CN207161143U (en) | 2017-09-18 | 2017-09-18 | A kind of mine automation sectional power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207161143U true CN207161143U (en) | 2018-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721191724.4U Active CN207161143U (en) | 2017-09-18 | 2017-09-18 | A kind of mine automation sectional power supply system |
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| CN (1) | CN207161143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910988A (en) * | 2021-09-30 | 2022-01-11 | 徐州凯思特机电科技有限公司 | Trolley electric locomotive segmented power supply system with leakage protection function |
-
2017
- 2017-09-18 CN CN201721191724.4U patent/CN207161143U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113910988A (en) * | 2021-09-30 | 2022-01-11 | 徐州凯思特机电科技有限公司 | Trolley electric locomotive segmented power supply system with leakage protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220628 Address after: 274700 middle section of Dongxi Road, economic development zone, yuncheng county, Heze City, Shandong Province Patentee after: Shandong energy group Luxi Mining Co.,Ltd. Address before: 276000 No. 69 Commercial Street Road, Luozhuang District, Shandong, Linyi Patentee before: LINYI MINING GROUP Co.,Ltd. |