CN106246103B - A kind of control system and control method for subway tunnel suspension punching trolley - Google Patents
A kind of control system and control method for subway tunnel suspension punching trolley Download PDFInfo
- Publication number
- CN106246103B CN106246103B CN201610752923.1A CN201610752923A CN106246103B CN 106246103 B CN106246103 B CN 106246103B CN 201610752923 A CN201610752923 A CN 201610752923A CN 106246103 B CN106246103 B CN 106246103B
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- punching
- module
- trolley
- push rod
- brake
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- 238000004080 punching Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000725 suspension Substances 0.000 title abstract description 8
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 239000000523 sample Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
A kind of control system and control method for subway tunnel suspension punching trolley, including：Power module (10), trolley traveling module (20), distance travelled module (30), punching drive module (40)；Power module (10), for providing operating voltage to control system；Trolley traveling module (20), the forward and backward for controlling trolley running motor (7.1) and stopping, and brake solenoid valve (4.1) startup and stopping；Distance travelled module (30), for detecting and controlling trolley traveling distance and braking state；Punch drive module (40), the forward and backward and stopping of startup and stopping and driving push rod (2.2) for controlling impact drill (2.1) motor.The control system and the punching of circuit control method energy automatically-controlled continuous trolley, ranging, positioning realize punching automation, increase substantially perforating efficiency, reduce labor intensity, improve drilling quality.
Description
Technical field
The present invention relates to tunnel construction machinery more particularly to a kind of control systems for subway tunnel suspension punching trolley
And control method.
Background technology
For the needs for alleviating urban transportation, pulling national economy, also serving as people's air defense, China has carried out large-scalely in recent years
Iron construction.In constructing metro tunnel, after the completion of civil engineering, that is, when engineering starts after standing, many professions are needed along tunnel
Line direction beats thousands of groups of mounting holes in tunnel wall, for install the cable beareves of different majors, contact net holder, to
Dewatering stand etc., the mounting hole size and transverse direction and longitudinal direction size of each profession are essentially identical.Referring to Fig. 1 and Fig. 2, wherein Fig. 1
Showing needs holder situation to be mounted on open trench tunnel section, Fig. 2 shows needed on the tunnel cross-section formed using shield method
Holder situation to be mounted.
Using before manually beating suppending hole, each profession will carry out horizontal and vertical hole according to drawing requirement in tunnel wall
Away from measurement and positioning, also to ensure straightness of the suppending hole along line direction, after the completion of measurement and positioning, reuse common impact
The unfavorable factors such as drilling row Manual punching, causes drilling operation efficiency low, and labor intensity is big, and cross-operation influences each other, especially
It is to be punched in tunnel top, needs tower wagon to ascend a height operation, there are security risks.
Currently, be actually used in constructing tunnel have tunnel punch trolley, tunnel lining trolley etc., the former is mainly used for main track
Tunnel cross-section, which is beaten, blows out hole, and the latter is used for the template lining cutting of tunnel second pouring.Suspension is punched, Chinese invention patent application
Numbers 201210151763.7 disclose a kind of tunnel puncher and Chinese utility model patent application number 201320675236.6
A kind of liftable laser positioning high spatial sunpender perforating device is disclosed, which solves only dozen single hole and do not have to
People ascend a height drilling operation the technical issues of, do not solve continuously punched automation issues, it is clear that be not suitable with subway tunnel automation
The needs of punching.Currently, yet there are no the punching of energy automatically-controlled continuous trolley, ranging, positioning in the prior art, realize that punching is automatic
The technical solution of a kind of control system and circuit control method changed.
Invention content
The technical problem to be solved in the present invention is to provide it is a kind of can automatically-controlled continuous trolley punching, ranging, positioning one
Control system and control method of the kind for subway tunnel suspension punching trolley.
In order to solve the above technical problems, as one aspect of the present invention, control system includes：Power module, trolley are walked
Row module, distance travelled module, punching drive module；
Power module, for providing operating voltage to control system；
Trolley traveling module, the forward and backward for controlling trolley running motor and stopping, and brake solenoid valve startup
And stopping；
Distance travelled module, for detecting and controlling trolley traveling distance and braking state；
Punch drive module, the forward and backward of startup and stopping and driving push rod for controlling impact drill motor and
Stop.
As another aspect of the present invention, circuit control method includes the following steps：
(1) operating voltage is provided from power module to control system；
(2) start trolley traveling, trolley traveling module sends out unlocking signal and driving to brake solenoid valve and running motor
Signal, brake solenoid valve start, and brake releases, and running motor starts, and trolley starts traveling, and is sent out away to distance travelled module
Row distance signal；
(3) distance travelled module detects the distance travelled of setting, and stopping letter being sent out to brake solenoid valve and running motor
Number, brake solenoid valve release, trolley brake, running motor stops, and when braking in place, distance travelled module drives mould to punching
Block sends out brake signal in place；
(4) punching drive module detects brake signal in place, and enabling signal is sent out to impact drill and driving push rod, impacts
It bores and the electric motor starting of driving push rod, impact drill rotation, driving push rod stretches out, start to punch；Driving push rod reaches setting
When punching depth, the travel control device action being arranged in driving push rod, the motor of driving push rod stops and inverts, and driving pushes away
Bar is retracted；When punching drive module detects that the last one driving push rod is retracted into initial position, sends out and beat to running module
Complete signal in hole；
(5) after running module receives punching completion signal, unlocking signal is sent out to brake solenoid valve and running motor again
And train signal, brake solenoid valve start, brake releases, and running motor starts, and trolley starts traveling；
(6) the above cyclic process, the suppending hole until having played setting are repeated.
A kind of control system system and circuit control method hanging automatic punching station vehicle for subway tunnel of the present invention, really
The automation that trolley continuously realizes punching, ranging, positioning in subway tunnel has been protected, perforating efficiency has been increased substantially, significantly subtracts
Light work intensity improves drilling quality, eliminates ascending operation-using safety hidden danger.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is a kind of front view schematic diagram for subway tunnel suspension punching trolley；
Fig. 2 is the side view schematic diagram of Fig. 1；
Fig. 3 is mounted in the punching driving device on trolley；And
Fig. 4 is a kind of control system system and circuit control side hanging automatic punching station vehicle for subway tunnel of the present invention
Method block diagram.
Specific implementation mode
The composition and operation principle that the present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Attached drawing 1 and attached drawing 2 show a kind of situation being mounted on for subway tunnel suspension punching trolley in tunnel, wherein
Punching trolley 1 includes setting there are one annular slide track 1.1 corresponding with circular tunnel section 8, if being equipped on annular slide track 1.1
Dry group punching driving device 2, punching driving device 2 can be moved along annular slide track 1.1 and can be fixed at an arbitrary position.
The running gear 7 and running motor 7.1 of driving trolley traveling, traveling brake gear 4 and brake are also equipped on trolley 1
Vehicle solenoid valve 4.1, detects distance travelled probe 5, and punching trolley 1 passes through the traveling on the rail 6 completed of travelling wheel 3.
In conjunction with referring to attached drawing 3, wherein punching driving device 2 includes impact drill 2.1, the impact being mounted on impact drill 2.1
Drill bit 2.1.1, driving push rod 2.2, and the Stroke Control of control 2.2 stroke of driving push rod fills in driving push rod 2.2
Set 2.3.The pedestal of wherein driving push rod 2.2 is bolted on annular slide track 1.1.
Trolley is in punching, according to punching quantity is needed on same tunnel cross-section, installs the punching driving dress of respective numbers
2 are set, according to the requirement of design drawing, the mutual alignment of each punching driving device 2 is adjusted along annular slide track 1.1 can determine lateral beat
Hole distance.
It referring to attached drawing 4, and combines referring to attached drawing 1 to 3, one kind of the present embodiment hangs automatic punching station for subway tunnel
The control system of vehicle is united and circuit control method, control system include：
Power module 10, trolley traveling module 20, distance travelled module 30, punching drive module 40.
Power module 10, for providing operating voltage to control system.
Trolley traveling module 20, the forward and backward for controlling trolley running motor 7.1 and stopping, and brake solenoid valve
4.1 startup and stopping.
Distance travelled module 30, for detecting, trolley is distance travelled and brake state in place.
Drive module 40 is punched, the startup and stopping and driving push rod 2.2 for controlling 2.1 motor of impact drill
Forward and backward and stopping.
The step of its circuit control method includes：
(1) operating voltage is provided from power module 10 to system；
(2) start 1 traveling of trolley, 1 running module 20 of trolley sends out brake to brake solenoid valve 4.1 and running motor 7.1
Unlocking signal and train signal, brake solenoid valve 4.1 start, and brake releases, and running motor 7.1 starts, and trolley 1 is driven by a pair
Driving wheel 3 starts the traveling on rail 6, and sends out distance travelled signal to distance travelled module 30；
(3) distance travelled module 30 detect setting it is distance travelled when, to brake solenoid valve 4.1 and running motor 7.1
Stop signal is sent out, brake solenoid valve 4.1 discharges, and trolley 1 brakes, and running motor 7.1 stops, and when braking in place, walks line-spacing
From module 30 brake signal in place is sent out to punching drive module 40；
(4) punching drive module 40 detects brake signal in place, the impact drill 2.1 to punching driving device 2 and driving
Push rod 2.2 sends out enabling signal, the electric motor starting of impact drill 2.1 and driving push rod 2.2, and impact drill 2.1 drives drill bit 2.1.1 to turn
Dynamic, driving push rod 2.2 is stretched out, and starts to punch；When driving push rod 2.2 reaches the punching depth of setting, it is arranged in driving push rod
Travel control device 2.3 on 2.2 acts, and the motor of driving push rod 2.2 stops and inverts, and driving push rod 2.2 is retracted, and punching is worked as
When the driving push rod 2.2 that drive module 40 detects the last one punching driving device 2 is retracted into initial position, to running module 20
It sends out punching and completes signal；
(5) it after running module 20 receives punching completion signal, is sent out again to brake solenoid valve 4.1 and running motor 7.1
Brake unlocking signal and train signal, and brake solenoid valve 4.1 starts, and brake releases, and running motor 7.1 starts, and trolley 1 starts to walk
Row；
(6) the above cyclic process, the suppending hole until having played setting are repeated.
It can be seen from the foregoing description that a kind of control system for hanging automatic punching station vehicle for subway tunnel of the present invention
Completely and circuit control method, it is ensured that trolley 1 continuously realizes the automation of punching, ranging, positioning in subway tunnel, substantially
Degree improves perforating efficiency, significantly reduces labor intensity, and improves drilling quality, eliminates ascending operation-using safety hidden danger.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, control system of the invention and circuit control method can have various modifications and variations.All essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (2)
1. a kind of hanging the control system of automatic punching station vehicle for subway tunnel, the punching trolley include set there are one with circle
The corresponding annular slide track (1.1) of shape tunnel cross-section (8) is equipped with several groups punching driving dress on the annular slide track (1.1)
It sets (2), the punching driving device (2) can be mobile along the annular slide track (1.1) and can fix at an arbitrary position, described
The running gear (7) and running motor (7.1) for driving the punching trolley traveling, traveling brake dress are also equipped on punching trolley
(4) and brake solenoid valve (4.1) are set, detect distance travelled probe (5), the punching trolley is being completed by travelling wheel (3)
Rail (6) on traveling, the punching driving device (2) includes impact drill (2.1), be mounted on impact drill (2.1) on rushing
Hit drill bit (2.1.1), driving push rod (2.2), and control driving push rod (2.2) stroke in driving push rod (2.2)
The pedestal of travel control device (2.3), the driving push rod (2.2) is bolted on the annular slide track (1.1),
It is characterized in that, the control system includes：Power module (10), trolley traveling module (20), distance travelled module (30), punching
Drive module (40)；
The power module (10), for providing operating voltage to control system；The trolley traveling module (20), for controlling
The forward and backward of trolley traveling motor (7.1) and stopping, and brake solenoid valve (4.1) startup and stopping；
The distance travelled module (30), for detecting and controlling trolley traveling distance and braking state；
The punching drive module (40), the startup and stopping for controlling impact drill (2.1) motor and driving push rod
(2.2) forward and backward and stopping.
2. a kind of circuit control method by control system described in claim 1, it is characterised in that：Include the following steps：
(1) operating voltage is provided from power module to control system；
(2) start trolley traveling, trolley traveling module sends out brake unlocking signal and driving to brake solenoid valve and running motor
Signal, brake solenoid valve start, and brake releases, and running motor starts, and trolley starts traveling, and is sent out away to distance travelled module
Row distance signal；
(3) distance travelled module detect setting it is distance travelled when, to brake solenoid valve and running motor send out stop signal,
Brake solenoid valve release, trolley brake, running motor stop, when brake in place when, distance travelled module to punching drive module
Send out brake signal in place；
(4) punching drive module detects brake signal in place, sends out and opens to the impact drill and driving push rod of punching driving device
Dynamic signal, the electric motor starting of impact drill and driving push rod, impact drill drive drill bit rotation, driving push rod to stretch out, start to punch；It drives
When dynamic push rod reaches the punching depth of setting, the travel control device action being arranged in driving push rod, the electricity of driving push rod
Machine stops and inverts, and driving push rod is retracted, when punching drive module detects the driving push rod contracting of the last one punching driving device
When returning to initial position, sends out punching to running module and complete signal；
(5) after running module receives punching completion signal, brake unlocking signal is sent out to brake solenoid valve and running motor again
And train signal, brake solenoid valve start, brake releases, and running motor starts, and trolley starts traveling；
(6) the above cyclic process, the suppending hole until having played setting are repeated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752923.1A CN106246103B (en) | 2016-08-29 | 2016-08-29 | A kind of control system and control method for subway tunnel suspension punching trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752923.1A CN106246103B (en) | 2016-08-29 | 2016-08-29 | A kind of control system and control method for subway tunnel suspension punching trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106246103A CN106246103A (en) | 2016-12-21 |
| CN106246103B true CN106246103B (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610752923.1A Active CN106246103B (en) | 2016-08-29 | 2016-08-29 | A kind of control system and control method for subway tunnel suspension punching trolley |
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| Country | Link |
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| CN (1) | CN106246103B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550692A (en) * | 2020-04-24 | 2021-10-26 | 中国铁路通信信号上海工程局集团有限公司 | Tunnel leaks cable support drilling and expansion bolts installation intelligence and equips |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86206946U (en) * | 1986-09-16 | 1987-10-03 | 铁道部宝鸡工程机械厂 | Tunnel drilling vehicle for electric railway |
| KR20090054856A (en) * | 2007-11-27 | 2009-06-01 | 에코랜드 주식회사 | Energy tunnel |
| CN102654021A (en) * | 2012-05-17 | 2012-09-05 | 中国铁建电气化局集团第一工程有限公司 | Tunnel drilling machine |
| CN202755919U (en) * | 2012-05-17 | 2013-02-27 | 中国铁建电气化局集团第一工程有限公司 | Feeding device of tunnel perforating machine |
| CN203696028U (en) * | 2013-10-30 | 2014-07-09 | 中建三局装饰有限公司 | Liftable laser-positioning high-space suspender punching device |
-
2016
- 2016-08-29 CN CN201610752923.1A patent/CN106246103B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86206946U (en) * | 1986-09-16 | 1987-10-03 | 铁道部宝鸡工程机械厂 | Tunnel drilling vehicle for electric railway |
| KR20090054856A (en) * | 2007-11-27 | 2009-06-01 | 에코랜드 주식회사 | Energy tunnel |
| CN102654021A (en) * | 2012-05-17 | 2012-09-05 | 中国铁建电气化局集团第一工程有限公司 | Tunnel drilling machine |
| CN202755919U (en) * | 2012-05-17 | 2013-02-27 | 中国铁建电气化局集团第一工程有限公司 | Feeding device of tunnel perforating machine |
| CN203696028U (en) * | 2013-10-30 | 2014-07-09 | 中建三局装饰有限公司 | Liftable laser-positioning high-space suspender punching device |
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| Publication number | Publication date |
|---|---|
| CN106246103A (en) | 2016-12-21 |
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