CN108278120A - Tunnel concrete pours into a mould automatic monitoring alarm - Google Patents
Tunnel concrete pours into a mould automatic monitoring alarm Download PDFInfo
- Publication number
- CN108278120A CN108278120A CN201810170690.3A CN201810170690A CN108278120A CN 108278120 A CN108278120 A CN 108278120A CN 201810170690 A CN201810170690 A CN 201810170690A CN 108278120 A CN108278120 A CN 108278120A
- Authority
- CN
- China
- Prior art keywords
- alarm
- several
- distribution box
- tunnel
- indicator light
- 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.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 21
- 239000000523 sample Substances 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000007569 slipcasting Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000001012 protector Effects 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/102—Removable shuttering; Bearing or supporting devices therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
Tunnel concrete disclosed by the invention pours into a mould automatic monitoring alarm, it is to fix two facings plate of arc on two lining trolleys, it inlays below and connects several slip casting casings, splash guard is close to be fixed on tunnel inner wall, each several alarm lamps of installation, monitoring indicator light and reinspection indicator light and start button and stop button are distinguished in the distribution box of setting, several are popped one's head in for the corresponding installation of probe thread end drawn out of distribution box, and all probes are fixedly mounted below splash guard.Global design advantages of simple, installation operation is convenient, stability is reliable, using low-voltage, micro-current, security performance is high, monitoring accuracy is high, it can guarantee that monitored concrete liquid level at any time, reinspection vault concrete pour into a mould full no cavity, reach the tunnel vault concrete cast automatic monitoring alarm to conform to quality requirements.
Description
Technical field
The present invention relates to a kind of warning device, specifically a kind of tunnel concrete pours into a mould automatic monitoring alarm, belongs to
Road and bridge construction field.
Background technology
Constantly upgrade with the grade of national basis Facilities Construction, for the quality criteria requirements of tunnel concrete cast
It is higher and higher, it is desirable that concrete cast must be in strict accordance with new specification process implementing.Especially poured in two lining vault concrete
It has to ensure when note to pour into a mould full no cavity between two lining trolleys and country rock, because the empty hidden danger of concrete cast is to tunnel
Entity quality influence consequence it is very serious, endless disaster has been buried to the tunnel normal operation in later stage, such as tunnel leak calamity
Evil, the secondary chamber disaster etc. of collapsing in tunnel, and also secondary maintenance is extremely difficult, and cost is also very big.
Two lining construction template of tunnel concrete cast at present is all 12 meters long, is divided into 3 and pours into a mould the pipe that bears down on one, each pours injection pressure
Spacing is 3 meters between push pipe, and the position poured into a mould to concrete can not be estimated from one end stopper mould position, so concrete cast is all
It is to judge to pour into a mould turgor and whether there is or not cavities by the experience of construction personnel.Only judge not protecting at all by rule of thumb in this way
Card concrete cast reaches plumpness, the serious quality for influencing concrete cast, it is difficult to ensure that there are not quality problems；Also
A kind of method be listen the sound of delivery pump by rule of thumb by construction personnel in two lining constructions and observe the pressure gauge of delivery pump Lai
Judge whether concrete cast is full, and this method is more unreliable, because in slump, slime flux is gone back under normal circumstances
Relatively good judgement, if concrete slime flux almost conveys pump pressure and will increase, the pressure that pressure gauge is shown can also become larger,
It necessarily will result in erroneous judgement in this way, come to nothing instead concrete is caused large area occur.If subsequently carrying out second coagulation to coming to nothing
Soil cast, not only consumes a large amount of concrete, also to build construction equipment, influences the passage of Construction traffic, increases construction personnel,
A large amount of operating expenses are consumed, increase construction cost, and there are great security risks in work progress, yet there are no report
The device of real-time automatic monitoring alarm can be poured into a mould tunnel concrete in confined space.
Invention content
Effectively control concrete is in two lining trolleys and country rock when the purpose of the present invention is ensureing the cast of tunnel vault concrete
Between plumpness, pour into a mould automatic monitoring alarm to disclose a kind of tunnel concrete.
Technical scheme is as follows：
Two facings plate 3 of arc is fixed on two lining trolleys 1, is inlayed below two facings plates 3 and connects several slip casting casings 2,
Splash guard 4 is close to be fixed on tunnel inner wall, distribution box 7 is arranged in two 1 lower parts of lining trolley, if each installation respectively in distribution box 7
An alarm lamp 8, monitoring indicator light 9 and reinspection indicator light 10 are done, in addition start button 11 and stop button 12 are also installed, from distribution
Probe wire 5 is drawn in case 7, in several probes 6 of the corresponding installation in 5 end of probe wire, all probes 6 are fixedly mounted on splash guard
Below 4.
220V AC powers are accessed to breaker（QS）Upper end, breaker（QS）Earth leakage protective device is accessed in lower end（RCD）On
End, earth leakage protective device（RCD）Lower termination protector (Fu) upper end terminates contactor under protector (Fu)（KM）Upper end, contactor
（KM）Several liquid level relays in parallel are accessed in lower end（KV）Power input position, the liquid level relay in parallel from several（KV）
Output end respectively access one intermediate relay（KA）Coil and a probe, several intermediate relays（KA）Output end respectively connects
Enter an alarm switch（B）Upper end, several alarm switches（B）An alarm is respectively accessed in lower end（M）, zero level common end
Son（）It is closely connect with distribution box enclosure.
Design principle advantages of simple of the present invention, installation operation is convenient, and stability is reliable, using low-voltage, micro-current, safety
Performance is high, and monitoring accuracy is high, can guarantee that construction personnel's monitored concrete liquid level at any time, reinspection vault concrete cast are full
It is a kind of tunnel vault concrete cast automatic monitoring alarm for reaching and conforming to quality requirements completely without cavity.
Description of the drawings
Attached drawing 1 is the main structure diagram of the present invention.
Attached drawing 2 is A-A of the present invention to section right side structural representation.
Attached drawing 3 is the circuit diagram of the present invention.
Reference numeral title is as follows：Two lining trolleys 1, slip casting casing 2, two facings plates 3, splash guard 4, probe wire 5, probe 6,
Distribution box 7, alarm lamp 8 monitor indicator light 9, recheck indicator light 10, start button 11, stop button 12, concrete 13, open circuit
Device QS, earth leakage protective device RCD, protector Fu, contactor KM, liquid level relay KV, intermediate relay KA, alarm switch B, report
Alert device M, zero level public terminal 。
Specific implementation mode
The present invention is described in further detail below in conjunction with attached drawing：
Two facings plate 3 of arc is fixed on two lining trolleys 1, three slip casting casings 2 of connection are inlayed below two facings plates 3, are prevented
Water plate 4 is close to be fixed on tunnel inner wall, distribution box 7 is arranged in two 1 lower parts of lining trolley, each installation six respectively in distribution box 7
Alarm lamp 8, monitoring indicator light 9 and reinspection indicator light 10, in addition also install start button 11 and stop button 12, from distribution box 7
Interior extraction probe wire 5, in six probes 6 of the corresponding installation in 5 end of probe wire, all probes 6 are fixedly mounted under splash guard 4
Face.
220V AC powers are accessed to breaker（QS）Upper end, breaker（QS）Earth leakage protective device is accessed in lower end（RCD）On
End, earth leakage protective device（RCD）Lower termination protector (Fu) upper end terminates contactor under protector (Fu)（KM）Upper end, contactor
（KM）Six liquid level relays in parallel are accessed in lower end（KV）Power input position, the liquid level relay in parallel from six（KV）It is defeated
Outlet respectively accesses an intermediate relay（KA）Coil and a probe, six intermediate relays（KA）Output end respectively access one
Alarm switch（B）Upper end, six alarm switches（B）An alarm is respectively accessed in lower end（M）, zero level public terminal（）With
Electronic box shell closely connects.
The present invention first powers on when in use, presses start button, concrete by slip casting casing input splash guard with
In the country rock of two facings plates, show that concrete has been poured into a mould full when concrete touches probe, alarm lamp glittering is exhaled in time
It cries, while monitoring indicator light also can be glittering, concrete input can stop, and press the closing of alarm switch alarm lamp, and monitoring refers to
Show that lamp can be glittering always, extinguishes if crossing 20 minutes monitoring indicator lights, illustrate that this point surrounding concrete fills not yet, it can
To pour into a mould again, which alarm lamp alarm, which monitoring indicator light is just glittering, has illustrated corresponding probe positions surrounding concrete
It is full through pouring into a mould.
Claims (3)
1. tunnel concrete pours into a mould automatic monitoring alarm, it is characterised in that：Trolley is served as a contrast two（1）Arc two is fixed above
Facings plate（3）, in two facings plates（3）It inlays below and connects several slip casting casings（2）, splash guard（4）It is close to be fixed on tunnel
Inner wall serves as a contrast trolley two（1）Distribution box is arranged in lower part（7）, in distribution box（7）Interior each several alarm lamps of installation of difference（8）, prison
Survey indicator light（9）With reinspection indicator light（10）, in addition start button is also installed（11）With stop button（12）, from distribution box（7）
Interior extraction probe wire（5）, in probe wire（5）Several probes of the corresponding installation in end（6）, all probes（6）It is fixedly mounted on
Splash guard（4）Below.
2. tunnel concrete according to claim 1 pours into a mould automatic monitoring alarm, it is characterised in that：In two facings plates
（3）Three slip casting casings of connection are inlayed below（2）, in distribution box（7）It is upper that six alarm lamps are installed respectively（8）, monitoring indicator light
（9）With reinspection indicator light（10）, in probe wire（5）Six probes of the corresponding installation in end（6）.
3. tunnel concrete according to claim 1 pours into a mould automatic monitoring alarm, it is characterised in that：220V is accessed to hand over
Galvanic electricity source is to breaker（QS）Upper end, breaker（QS）Earth leakage protective device is accessed in lower end（RCD）Upper end, earth leakage protective device（RCD）
Lower termination protector (Fu) upper end terminates contactor under protector (Fu)（KM）Upper end, contactor（KM）Several are accessed in lower end
Liquid level relay in parallel（KV）Power input position, the liquid level relay in parallel from several（KV）Output end respectively access one
Intermediate relay（KA）Coil and a probe, several intermediate relays（KA）Output end respectively accesses an alarm switch
（B）Upper end, several alarm switches（B）An alarm is respectively accessed in lower end（M）, zero level public terminal（）With distribution box
Shell closely connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810170690.3A CN108278120A (en) | 2018-03-01 | 2018-03-01 | Tunnel concrete pours into a mould automatic monitoring alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810170690.3A CN108278120A (en) | 2018-03-01 | 2018-03-01 | Tunnel concrete pours into a mould automatic monitoring alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108278120A true CN108278120A (en) | 2018-07-13 |
Family
ID=62808899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810170690.3A Pending CN108278120A (en) | 2018-03-01 | 2018-03-01 | Tunnel concrete pours into a mould automatic monitoring alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278120A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209442A (en) * | 2018-11-04 | 2019-01-15 | 福建省交通建设工程监理咨询有限公司 | Tunnel double-lining tee tube liquid level relay bomb shelter warning device |
| CN109441543A (en) * | 2018-11-28 | 2019-03-08 | 中铁工程装备集团有限公司 | Formwork jumbo tunnel vault cavity prior-warning device |
| CN109488337A (en) * | 2018-11-20 | 2019-03-19 | 中铁上海工程局集团有限公司 | A kind of anti-come to nothing of tunnel double-lining concrete visualizes casting method |
| CN109944607A (en) * | 2019-03-18 | 2019-06-28 | 中交一公局桥隧工程有限公司 | Vault concrete pouring early warning device and construction method thereof |
| CN110361421A (en) * | 2019-06-21 | 2019-10-22 | 中铁十六局集团第四工程有限公司 | Anti- Tunnel Second Lining concreting not Satiation devices and detection method |
| CN111024778A (en) * | 2018-10-10 | 2020-04-17 | 中铁一局集团有限公司 | Tunnel secondary lining preventive cavity detection system and operation control method thereof |
| CN112443343A (en) * | 2020-12-22 | 2021-03-05 | 中铁五局集团成都工程有限责任公司 | Tunnel lining arch anti-disengaging device and construction method |
| CN113833525A (en) * | 2020-06-08 | 2021-12-24 | 福建省瑞亿机械制造有限公司 | Tunnel secondary lining concrete pouring air-defense explosion-proof alarm system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9068319B2 (en) * | 2013-11-11 | 2015-06-30 | Hydrogard, LLC | System and method for waterproofing below-grade wall structures |
| CN106327731A (en) * | 2016-10-19 | 2017-01-11 | 中铁隧道集团第五建筑有限公司 | Anti-void monitor for tunnel lining concrete vault |
| CN106837422A (en) * | 2017-02-17 | 2017-06-13 | 中铁二十局集团第三工程有限公司 | Tunnel double-lining pours into a mould concrete autoalarm |
| CN208153028U (en) * | 2018-03-01 | 2018-11-27 | 中铁二十一局集团第三工程有限公司 | Tunnel concrete is poured automatic monitoring alarm |
-
2018
- 2018-03-01 CN CN201810170690.3A patent/CN108278120A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9068319B2 (en) * | 2013-11-11 | 2015-06-30 | Hydrogard, LLC | System and method for waterproofing below-grade wall structures |
| CN106327731A (en) * | 2016-10-19 | 2017-01-11 | 中铁隧道集团第五建筑有限公司 | Anti-void monitor for tunnel lining concrete vault |
| CN106837422A (en) * | 2017-02-17 | 2017-06-13 | 中铁二十局集团第三工程有限公司 | Tunnel double-lining pours into a mould concrete autoalarm |
| CN208153028U (en) * | 2018-03-01 | 2018-11-27 | 中铁二十一局集团第三工程有限公司 | Tunnel concrete is poured automatic monitoring alarm |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024778A (en) * | 2018-10-10 | 2020-04-17 | 中铁一局集团有限公司 | Tunnel secondary lining preventive cavity detection system and operation control method thereof |
| CN109209442A (en) * | 2018-11-04 | 2019-01-15 | 福建省交通建设工程监理咨询有限公司 | Tunnel double-lining tee tube liquid level relay bomb shelter warning device |
| CN109488337A (en) * | 2018-11-20 | 2019-03-19 | 中铁上海工程局集团有限公司 | A kind of anti-come to nothing of tunnel double-lining concrete visualizes casting method |
| CN109441543A (en) * | 2018-11-28 | 2019-03-08 | 中铁工程装备集团有限公司 | Formwork jumbo tunnel vault cavity prior-warning device |
| CN109944607A (en) * | 2019-03-18 | 2019-06-28 | 中交一公局桥隧工程有限公司 | Vault concrete pouring early warning device and construction method thereof |
| CN110361421A (en) * | 2019-06-21 | 2019-10-22 | 中铁十六局集团第四工程有限公司 | Anti- Tunnel Second Lining concreting not Satiation devices and detection method |
| CN110361421B (en) * | 2019-06-21 | 2022-06-21 | 中铁十六局集团第四工程有限公司 | Device for preventing tunnel secondary lining concrete from being poured insufficiently and detection method |
| CN113833525A (en) * | 2020-06-08 | 2021-12-24 | 福建省瑞亿机械制造有限公司 | Tunnel secondary lining concrete pouring air-defense explosion-proof alarm system |
| CN112443343A (en) * | 2020-12-22 | 2021-03-05 | 中铁五局集团成都工程有限责任公司 | Tunnel lining arch anti-disengaging device and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108278120A (en) | Tunnel concrete pours into a mould automatic monitoring alarm | |
| CN208153028U (en) | Tunnel concrete is poured automatic monitoring alarm | |
| CN107939416A (en) | Early warning method for preventing concrete at tunnel vault from being empty | |
| CN106327731A (en) | Anti-void monitor for tunnel lining concrete vault | |
| CN203644978U (en) | Multifunctional ground wire operating rod | |
| CN104846970A (en) | Intelligent monitoring system for city and town secondary water supply plants | |
| CN208043923U (en) | A kind of insulation leakagel volume leakage automatic detection device of distribution box | |
| CN104466777B (en) | A kind of solid insulation ring main unit | |
| CN110496356B (en) | Method for intelligently detecting water outlet of hydrant | |
| CN209967473U (en) | Oil discharge pipe gas collection exhaust oil discharge alarm valve | |
| CN201749334U (en) | Water leakage protection device | |
| CN107476737A (en) | Rail rapid transit engineering lift flood protection airtight accelerator control system and control method | |
| CN105203700A (en) | Real-time early warning system for internal environment of high-voltage cable branch boxes | |
| CN205100293U (en) | Prefabricated pump station of intelligence direct burial integration | |
| CN203691059U (en) | Box type transformer station intelligent monitor | |
| CN110361421A (en) | Anti- Tunnel Second Lining concreting not Satiation devices and detection method | |
| CN202049012U (en) | Combustion gas intelligent overpressure safety alarm pressure gauge | |
| CN105220763A (en) | The integrated prefabricated pumping plant of intelligent direct burial that a kind of life-span is longer | |
| CN109255446A (en) | Secondary water-supply facility management system for internet of things | |
| CN105470833B (en) | One kind landing prepaid devices | |
| CN209312529U (en) | A kind of supply and drain water system of buried box type transformer | |
| CN204758134U (en) | Temperature monitoring system and low pressure pull -out type switch | |
| CN205281691U (en) | Two -wire system instrument burglar alarm | |
| CN206958614U (en) | A kind of gas intelligent protects system | |
| CN210105885U (en) | Tunnel lining concrete vault air-raid shelter monitor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |