CN106246103A - A kind of control system and control method hanging punching chassis for subway tunnel - Google Patents
A kind of control system and control method hanging punching chassis for subway tunnel Download PDFInfo
- Publication number
- CN106246103A CN106246103A CN201610752923.1A CN201610752923A CN106246103A CN 106246103 A CN106246103 A CN 106246103A CN 201610752923 A CN201610752923 A CN 201610752923A CN 106246103 A CN106246103 A CN 106246103A
- Authority
- CN
- China
- Prior art keywords
- module
- punching
- chassis
- brake
- push rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004080 punching Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000009471 action Effects 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000001174 ascending effect Effects 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
- 239000000725 suspension Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000010276 construction 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
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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)
- Excavating Of Shafts Or Tunnels (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A kind of control system and control method hanging punching chassis for subway tunnel, including: power module (10), trolley traveling module (20), distance travelled module (30), punching drive module (40)；Power module (10), for providing running voltage to control system；Trolley traveling module (20), is used for controlling forward and backward and the stopping of chassis running motor (7.1), and the startup of brake electric magnet valve (4.1) and stopping；Distance travelled module (30), is used for detecting and control that chassis is distance travelled and braking state；Punching drives module (40), is used for controlling impact and bores startup and the stopping of (2.1) motor, and drives forward and backward and the stopping of push rod (2.2).This control system and circuit control method energy automatically-controlled continuous chassis punch, find range, position, it is achieved punching automatization, increase substantially perforating efficiency, reduce labor intensity, improve drilling quality.
Description
Technical field
The present invention relates to tunnel construction machinery, particularly relate to a kind of control system hanging punching chassis for subway tunnel
And control method.
Background technology
For alleviating urban transportation, pulling national economy, also serve as the needs of people's air defense, China has carried out large-scalely in recent years
Ferrum is built.In constructing metro tunnel, after civil engineering completes, when i.e. behind station, engineering starts, many specialties need along tunnel
Line direction beats thousands of groups of installing holes in tunnel wall, for install the cable bearer of different majors, contact net support, to
Dewatering stand etc., the installing hole size of each specialty and transverse direction and longitudinal direction are basically the same.See Fig. 1 and Fig. 2, wherein Fig. 1
Showing and need support situation to be mounted on open trench tunnel section, Fig. 2 shows and needs on the tunnel cross-section using shield method to be formed
Support situation to be mounted.
Using before manually beating suppending hole, each specialty to carry out horizontal and vertical hole according to drawing requirement in tunnel wall
Away from measurement and positioning, suppending hole to be ensured is along the linearity of line direction, after measurement and positioning completes, re-uses common impact
Creeping into row Manual punching, cause drilling operation efficiency low, labor intensity is big, and cross-operation such as influences each other at the unfavorable factor, especially
It is to punch at tunnel top, needs tower wagon to ascend a height operation, there is potential safety hazard.
At present, be actually used in constructing tunnel has tunnel punching chassis, and tunnel lining trolley etc., the former is mainly used in main track
Tunnel cross-section is beaten and is blown out hole, and the latter is for the template lining cutting of tunnel second pouring.For hanging punching, Chinese invention patent application
Numbers 201210151763.7 disclose a kind of tunnel puncher, and Chinese utility model patent application number 201320675236.6
Disclosing a kind of liftable laser positioning high spatial suspension rod perforating device, these two kinds of technical schemes solve only dozen single hole need not
People ascends a height the technical problem of drilling operation, does not solve continuously punched automation issues, it is clear that be not suitable with subway tunnel automatization
The needs of punching.At present, prior art yet there are no and can punch, find range, position by automatically-controlled continuous chassis, it is achieved punching is automatically
A kind of control system changed and the technical solution of circuit control method.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of can automatically-controlled continuous chassis punch, find range, position one
Plant control system and the control method hanging punching chassis for subway tunnel.
For solving above-mentioned technical problem, as one aspect of the present invention, control system includes: power module, chassis are walked
Row module, distance travelled module, punching drive module；
Power module, for providing running voltage to control system；
Trolley traveling module, for controlling forward and backward and the stopping of chassis running motor, and the startup of brake electric magnet valve
And stopping；
Distance travelled module, is used for detecting and control that chassis is distance travelled and braking state；
Punching drive module, for control impact bore motor startup and stopping, and drive push rod forward and backward and
Stop.
As another aspect of the present invention, circuit control method, comprise the following steps:
(1) running voltage is provided by power module to control system；
(2) starting trolley traveling, trolley traveling module sends unlocking signal and driving to brake electric magnet valve and running motor
Signal, brake electric magnet valve starts, and brake releases, and running motor starts, and chassis starts traveling, and sends away to distance travelled module
Row distance signal；
(3) distance travelled module detects the distance travelled of setting, sends stopping letter to brake electric magnet valve and running motor
Number, brake electric magnet valve discharges, and chassis brakes, and running motor stops, and when brake puts in place, distance travelled module drives mould to punching
Block sends brake and puts in place signal；
(4) punching drive module to detect brake puts in place signal, bore to impact and drive push rod to send enabling signal, impact
Bore and drive the electric motor starting of push rod, impact to bore to rotate, drive push rod to stretch out, start punching；Push rod is driven to reach setting
During the punching degree of depth, being arranged on the travel control device action driven on push rod, drive the motor of push rod stop and inverting, driving pushes away
Bar is retracted；When punching drives module last driving pusher retracted to be detected to initial position, send to running module and beat
Hole completes signal；
(5) running module receives after punching completes signal, again sends unlocking signal to brake electric magnet valve and running motor
And train signal, brake electric magnet valve starts, and brake releases, and running motor starts, and chassis starts traveling；
(6) above cyclic process is repeated, until having beaten the suppending hole of setting.
A kind of control system system and circuit control method hanging automatic punching station car for subway tunnel of the present invention, really
Protect the automatization that chassis realizes punching, finding range, position in subway tunnel continuously, increased substantially perforating efficiency, significantly subtract
Light work intensity, improves drilling quality, eliminates ascending operation-using safety hidden danger.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is a kind of front view schematic diagram hanging punching chassis for subway tunnel；
Fig. 2 is the side view schematic diagram of Fig. 1；
The punching driving means that Fig. 3 is mounted on chassis；And
Fig. 4 is a kind of control system system and circuit controlling party hanging automatic punching station car for subway tunnel of the present invention
Method block diagram.
Detailed description of the invention
Describe composition and the operation principle of the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Accompanying drawing 1 and accompanying drawing 2 show a kind of situation being arranged in tunnel for subway tunnel suspension punching chassis, wherein
Punching chassis 1 includes being provided with an annular slide track 1.1 corresponding with circular tunnel section 8, if being provided with on annular slide track 1.1
Dry group punching driving means 2, punching driving means 2 annularly can move and can fix at an arbitrary position by slideway 1.1.
It is also equipped with driving the running gear 7 of trolley traveling and running motor 7.1 on chassis 1, traveling brake gear 4 and stopping
Car electromagnetic valve 4.1, detects distance travelled probe 5, and punching chassis 1 is by travelling wheel 3 traveling on the rail 6 completed.
In conjunction with seeing accompanying drawing 3, wherein punching driving means 2 includes impacting brill 2.1, is arranged on impact and bores the impact on 2.1
Drill bit 2.1.1, drives push rod 2.2, and is arranged on the Stroke Control dress driving control on push rod 2.2 to drive push rod 2.2 stroke
Put 2.3.The base of push rod 2.2 is wherein driven to be bolted on annular slide track 1.1.
Chassis is when punching, and according to needing quantity of punching on same tunnel cross-section, the punching installing respective numbers drives dress
Putting 2, according to the requirement of design drawing, annularly slideway 1.1 adjusts the mutual alignment of each punching driving means 2 and just can determine that and laterally beat
Pitch-row from.
Seeing accompanying drawing 4, and combination sees accompanying drawing 1 to 3, the one of the present embodiment hangs automatic punching station for subway tunnel
The control system system of car and circuit control method, its control system includes:
Power module 10, trolley traveling module 20, distance travelled module 30, punching drive module 40.
Power module 10, for providing running voltage to control system.
Trolley traveling module 20, for controlling forward and backward and the stopping of chassis running motor 7.1, and brake electric magnet valve
The startup of 4.1 and stopping.
Distance travelled module 30, is used for detecting chassis is distance travelled and brake puts in place state.
Punching drives module 40, for control impact bore 2.1 motors startup and stopping, and drive push rod 2.2
Forward and backward and stopping.
The step of its circuit control method includes:
(1) running voltage is provided by power module 10 to system；
(2) starting chassis 1 traveling, chassis 1 running module 20 sends brake to brake electric magnet valve 4.1 and running motor 7.1
Unlocking signal and train signal, brake electric magnet valve 4.1 starts, and brake releases, and running motor 7.1 starts, and chassis 1 is by driving for a pair
Driving wheel 3 starts traveling on rail 6, and sends distance travelled signal to distance travelled module 30；
(3) when distance travelled module 30 detects setting distance travelled, to brake electric magnet valve 4.1 and running motor 7.1
Sending stopping signal, brake electric magnet valve 4.1 discharges, and chassis 1 brakes, and running motor 7.1 stops, and when brake puts in place, walks line-spacing
Drive module 40 to send brake from module 30 to punching to put in place signal；
(4) punching drive module 40 to detect brake puts in place signal, the impact to punching driving means 2 is bored 2.1 and drives
Push rod 2.2 sends enabling signal, and the electric motor starting of 2.1 and driving push rod 2.2 is bored in impact, and impact is bored 2.1 drive drill bit 2.1.1 and turned
Dynamic, drive push rod 2.2 to stretch out, start punching；When driving the punching degree of depth that push rod 2.2 reaches setting, it is arranged on driving push rod
Travel control device 2.3 action on 2.2, drives the motor of push rod 2.2 stop and inverting, and drives push rod 2.2 to retract, works as punching
When the driving push rod 2.2 driving module 40 to detect last punching driving means 2 is retracted into initial position, to running module 20
Send punching and complete signal；
(5) running module 20 receives after punching completes signal, again sends to brake electric magnet valve 4.1 and running motor 7.1
Brake unlocking signal and train signal, brake electric magnet valve 4.1 starts, and brake releases, and running motor 7.1 starts, and chassis 1 starts to walk
OK；
(6) above cyclic process is repeated, until having beaten the suppending hole of setting.
It can be seen from the foregoing description that a kind of control system hanging automatic punching station car for subway tunnel of the present invention
Completely and circuit control method, it is ensured that chassis 1 realizes the automatization punched, find range, position in subway tunnel continuously, significantly
Degree improves perforating efficiency, significantly reduces labor intensity, and improves drilling quality, eliminates ascending operation-using safety hidden danger.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the control system of the present invention and circuit control method can have various modifications and variations.All essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (2)
1. the control system hanging automatic punching station car for subway tunnel, it is characterised in that including: power module
(10), trolley traveling module (20), distance travelled module (30), punching drive module (40)；
Described power module (10), for providing running voltage to control system；
Described trolley traveling module (20), is used for controlling forward and backward and the stopping of chassis running motor (7.1), and brake electric
The startup of magnet valve (4.1) and stopping；
Described distance travelled module (30), is used for detecting and control that chassis is distance travelled and braking state；
Described punching drives module (40), be used for controlling impact bore (2.1) motor startup and stopping, and drive push rod
(2.2) forward and backward and stopping.
2. one kind by the circuit control method of the control system described in claim 1, it is characterised in that: comprise the following steps:
(1) running voltage is provided by power module to control system；
(2) starting chassis (1) traveling, chassis (1) running module 20 sends to brake electric magnet valve (4.1) and running motor (7.1)
Brake unlocking signal and train signal, brake electric magnet valve (4.1) starts, and brake releases, and running motor (7.1) starts, chassis (1)
Start traveling, and send distance travelled signal to distance travelled module (30)；
(3) when distance travelled module (30) detects setting distance travelled, to brake electric magnet valve (4.1) and running motor
(7.1) sending stopping signal, brake electric magnet valve (4.1) discharges, and chassis (1) brakes, and running motor (7.1) stops, when brake is arrived
During position, distance travelled module (30) drives module (40) to send brake to punching and puts in place signal；
(4) punching drive module (40) to detect brake puts in place signal, bore (2.1) to the impact of punching driving means (2) and drive
Dynamic push rod (2.2) sends enabling signal, and impact is bored (2.1) and drives the electric motor starting of push rod (2.2), and impact is bored (2.1) and driven
Drill bit (2.1.1) rotates, and drives push rod (2.2) to stretch out, starts punching；Push rod (2.2) is driven to reach the punching degree of depth of setting
Time, it is arranged on travel control device (2.3) action driven on push rod (2.2), drives the motor of push rod (2.2) to stop and anti-
Turn, drive push rod (2.2) to retract, when punching drives module (40) to detect the driving push rod of last punching driving means (2)
(2.2), when being retracted into initial position, send punching to running module (20) and complete signal；
(5) running module (20) receives after punching completes signal, again sends out to brake electric magnet valve (4.1) and running motor (7.1)
Go out to brake unlocking signal and train signal, and brake electric magnet valve (4.1) starts, and brake releases, and running motor (7.1) starts, chassis
(1) traveling is started；
(6) above cyclic process is repeated, until having beaten the suppending hole of setting.
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 true CN106246103A (en) | 2016-12-21 |
| CN106246103B CN106246103B (en) | 2018-08-17 |
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Family Applications (1)
| 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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|---|---|
| CN (1) | CN106246103B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939383A (en) * | 2019-12-26 | 2020-03-31 | 中铁四局集团电气化工程有限公司 | Novel multipurpose tunnel puncher |
| WO2021212949A1 (en) * | 2020-04-24 | 2021-10-28 | 中国铁路通信信号上海工程局集团有限公司 | Smart equipment for drilling and expansion bolt installation of leaky coaxial cable supports in tunnel |
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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939383A (en) * | 2019-12-26 | 2020-03-31 | 中铁四局集团电气化工程有限公司 | Novel multipurpose tunnel puncher |
| WO2021212949A1 (en) * | 2020-04-24 | 2021-10-28 | 中国铁路通信信号上海工程局集团有限公司 | Smart equipment for drilling and expansion bolt installation of leaky coaxial cable supports in tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106246103B (en) | 2018-08-17 |
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