CN103660021A - Automatic spraying maintenance system of precast beams - Google Patents
Automatic spraying maintenance system of precast beams Download PDFInfo
- Publication number
- CN103660021A CN103660021A CN201310708930.8A CN201310708930A CN103660021A CN 103660021 A CN103660021 A CN 103660021A CN 201310708930 A CN201310708930 A CN 201310708930A CN 103660021 A CN103660021 A CN 103660021A
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- Prior art keywords
- water
- precast beam
- spray piping
- spray
- spraying
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Links
- 238000012423 maintenance Methods 0.000 title abstract description 13
- 238000005507 spraying Methods 0.000 title abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007921 spray Substances 0.000 claims description 40
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims description 2
- 230000006837 decompression Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 238000009415 formwork Methods 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention relates to an automatic spraying maintenance system of precast beams. Spraying pipelines with water nozzles are arranged on two sides of each precast beam, and the spraying pipelines are connected with a main water supply pipeline which is communicated with a water pump arranged in a water storage pond; the water nozzles are arranged below the earth surface, are automatically ejected out when working, and are prevented from being damaged in a formwork removal process, the angle of each water nozzle can be adjusted by 360 degrees so that the precast beam cannot have any dead space, and maintenance quality of the precast beams is guaranteed; the quantity of spayed water is controlled through a temperature sensor and a light sensor so that the maintenance effects of the precast beams can be well controlled under different weather conditions. The automatic spraying maintenance system has the advantages that operation is simple, water, electricity and manpower are saved, spraying cost is reduced, spraying uniformity is improved, and the maintenance quality is improved; breakage-proof design is adopted, the automatic telescopic nozzles are buried in advance and exposed out of the earth surface only when working, and the nozzles are prevented from being damaged when frameworks are removed; full-automatic control is achieved in the whole course, the maintenance effects are good, and the purpose of saving water can be achieved.
Description
Technical field
The present invention relates to the device using in a kind of construction, particularly a kind of precast beam automatic spray curing system.
Background technology
Domestic the most conventional precast beam maintenance process mostly at present is artificial water seasoning, because affected by operator's quality mind and working attitude, often occur that subregion leakage is supported, curing time is not enough, the not reciprocity problem of maintenance process, and case web slopes inwardly, tradition covering curing can not be used, the water volatilization of spraying is exceedingly fast, case web, wing plate are easily cracked.Conventional method exists inevitable defect, and that as large in workman's amount of labour, personnel configure is many, health at night is not in place, have health dead angle and drying and watering cycle etc., to concrete finished product quality, leaves hidden danger.
Summary of the invention
The object of this invention is to provide a kind of precast beam automatic spray curing system, solve the defect of conventional method maintenance, reduce manually, realize free of discontinuities, comprehensive automatic maintenance.
Technical scheme of the present invention is: a kind of precast beam automatic spray curing system, the spray piping with fountain head is installed in precast beam both sides, and spray piping is connected with water supply line main pipeline, and main pipeline communicates with the water pump being arranged in tank; Water pump is connected with switch board, and spray system is carried out the startup of control system and closed by switch board.
Further, described main pipeline is provided with pressure gauge, safety valve, air valve and filter.
Further, described spray piping and main pipeline link are provided with to hold presses pressure-reducing valve and pressure sensor, and spray piping is provided with equally distributed shower nozzle.
Further, described spray piping layout is around the precast beam closed-loop path of a week.
Further, described magnetic valve is the different spray piping of correspondence respectively, and each is held and presses pressure-reducing valve on switch board, to be provided with independently switch.
Further, the water of described shower nozzle ejection is water smoke shape, and described shower nozzle is pre-buried automatic telescopic shower nozzle, just exposes earth's surface during water spray operation.
Further, described precast beam automatic sprinkler fire-extinguishing system comprises temperature sensor and optical sensor, and monitoring result is converted into electric signal transmission to control system.
Further, precast beam surrounding is provided with backwater ditch, and is communicated with tank, enters tank before through filtration, settling system.
Advantage of the present invention:
1, simple to operate, water-saving, power saving, less manpower, reduce spray cost, improves uniform spraying degree, improves maintenance qualities; 2, tamper-proof design, pre-buried automatic telescopic shower nozzle, just exposes earth's surface during work, smash shower nozzle while preventing form removal; 3, process Automatic Control, maintenance effect is good, and can reach water-saving object; 4, can and carry out automatic spray night on daytime according to weather.
Accompanying drawing explanation
Fig. 1 is system construction drawing of the present invention;
Fig. 2 is spraying effect schematic diagram of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can do various modifications or change to the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As depicted in figs. 1 and 2, a kind of precast beam automatic spray curing system, installs the spray piping with fountain head in precast beam both sides, and spray piping is connected with water supply line main pipeline, and main pipeline communicates with the water pump being arranged in tank; Water pump is connected with switch board, and spray system is carried out the startup of control system and closed by switch board.
Described main pipeline is provided with pressure gauge, safety valve, air valve and filter.
Described spray piping and main pipeline link are provided with to hold presses pressure-reducing valve and pressure sensor, and spray piping is provided with equally distributed shower nozzle.
Described spray piping layout is around the precast beam closed-loop path of a week.
Described magnetic valve is the different spray piping of correspondence respectively, and each is held and presses pressure-reducing valve on switch board, to be provided with independently switch.
The water of described shower nozzle ejection is cascade shape, and described shower nozzle is pre-buried automatic telescopic shower nozzle, just exposes earth's surface during water spray operation.
Described precast beam automatic sprinkler fire-extinguishing system comprises temperature sensor and optical sensor, and monitoring result is converted into electric signal transmission to control system.
Precast beam surrounding is provided with backwater ditch, and is communicated with tank, enters tank before through filtration, settling system.
Above-mentioned spray piping is selected the pvc pipe of diameter 2cm, adopts the evenly punching on pvc pipe of mechanical punching mode, is spaced apart 3m, and diameter is 1.0-1.5mm.
Tank pump head is 50-72m, and flow is 20m
3/ h, power is 5.5kw, rated voltage 380V.
The size of tank is 80 m
3, the size of sedimentation basin is 25 m
3.
Controller adopts electronical time relay, and electromagnetic switch output is connected with relay input, and relay output end is connected with water pump, thereby control water pump provides pressure for pipeline.
Setting is held and is pressed pressure-reducing valve parameter, holds and presses pressure-reducing valve that hydraulic pressure is adjusted into and is applicable to shower nozzle atomization and guarantees the distance of spraying, and guarantees that precast beam top-spray is without dead angle.
During unmanned, open temp sensor and optical sensor, monitoring result is converted into electric signal transmission to controller, and controller regulates pressure and interval time by set parameter.When general day temperature is 30 ℃-35 ℃, be 8 minutes interval time, and spray time is 3 minutes; When day temperature is 20 ℃-30 ℃, be 15 minutes interval time, and spray time is 2 minutes.
The water spray spacing parameter of controller is according to setting adjustment at weather, daytime or night.
Meanwhile, system is when operation, and the water that spray produces passes through backwater ditch through filtering-depositing, thereby is recycled.
Claims (7)
1. a precast beam automatic spray curing system, is characterized in that: the spray piping with fountain head is installed in precast beam both sides, and spray piping is connected with water supply line main pipeline, and main pipeline communicates with the water pump being arranged in tank; Shower nozzle is arranged on below earth's surface, automatic spring during work, and nozzle angle 360o is adjustable; Water pump is connected with switch board, and spray system is carried out the startup of control system and closed by switch board.
2. precast beam automatic sprinkler fire-extinguishing system according to claim 1, is characterized in that: described main pipeline is provided with pressure gauge, safety valve, air valve and filter.
3. precast beam automatic sprinkler fire-extinguishing system according to claim 1, it is characterized in that: described spray piping and main pipeline link are provided with to hold presses pressure-reducing valve and pressure sensor, described spray piping is provided with equally distributed shower nozzle, and described spray piping is provided with pressure sensor.
4. spray piping according to claim 3, is characterized in that: described spray piping is closed-loop path.
5. magnetic valve according to claim 3, is characterized in that: described in hold and press pressure-reducing valve corresponding different spray piping respectively, each is held and presses decompression on switch board, to be provided with independently starting switch.
6. precast beam automatic sprinkler fire-extinguishing system according to claim 1, is characterized in that: the water of described shower nozzle ejection is water smoke shape, and described shower nozzle is pre-buried automatic telescopic shower nozzle, just exposes earth's surface during water spray operation work.
7. precast beam automatic sprinkler fire-extinguishing system according to claim 1, is characterized in that: described precast beam automatic sprinkler fire-extinguishing system comprises temperature sensor and optical sensor, and monitoring result is converted into signal sends control system to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310708930.8A CN103660021B (en) | 2013-12-20 | 2013-12-20 | Precast beam automatic spray curing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310708930.8A CN103660021B (en) | 2013-12-20 | 2013-12-20 | Precast beam automatic spray curing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103660021A true CN103660021A (en) | 2014-03-26 |
| CN103660021B CN103660021B (en) | 2016-02-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310708930.8A Active CN103660021B (en) | 2013-12-20 | 2013-12-20 | Precast beam automatic spray curing system |
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| Country | Link |
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| CN (1) | CN103660021B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772816A (en) * | 2015-05-05 | 2015-07-15 | 中国铁建大桥工程局集团有限公司 | Automatic control and spray system and method for concrete curing |
| CN105583946A (en) * | 2016-02-19 | 2016-05-18 | 中国水利水电第十四工程局有限公司 | Prefabricated T-beam spraying water curing system |
| CN107175757A (en) * | 2017-04-19 | 2017-09-19 | 中国二十冶集团有限公司 | A kind of sprinkling curing system of prefabricated I-beam plate |
| CN107471417A (en) * | 2017-08-21 | 2017-12-15 | 利越集团有限公司 | Fixed hidden precast beam fully-automatic sprinkling maintenance construction engineering method |
| CN108481536A (en) * | 2018-05-03 | 2018-09-04 | 湖南聚创建筑科技有限公司 | A kind of intelligent control storage concrete curing system |
| CN110666945A (en) * | 2019-08-30 | 2020-01-10 | 中国十七冶集团有限公司 | Automatic curing means of retractable precast beam board |
| CN112405804A (en) * | 2019-08-03 | 2021-02-26 | 无锡交通建设工程集团有限公司 | Automatic control spraying maintenance system for prefabricated box girder |
| CN113334550A (en) * | 2021-05-12 | 2021-09-03 | 中交一公局集团有限公司 | Intelligent automatic spraying maintenance system for precast beam field |
| CN114986680A (en) * | 2022-07-04 | 2022-09-02 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Circulating automatic spray maintenance system in prefabricated bridge prefabrication field |
| CN115990557A (en) * | 2023-03-15 | 2023-04-21 | 连云港市大正水泥制品有限公司 | Detection maintenance device for reinforced concrete drain pipe and application method thereof |
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| CN202029230U (en) * | 2011-03-06 | 2011-11-09 | 中铁四局集团第五工程有限公司 | In-box automatic cycle spray device of a large scale box girder |
| US20110286910A1 (en) * | 2010-05-20 | 2011-11-24 | Chang Woo Lee | Method Of Preparing Carbon Substrate For Gas Diffusion Layer Of Polymer Electrolyte Fuel Cell, Carbon Substrate Prepared By Using The Method, And System For Manufacturing The Same |
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| CN202667040U (en) * | 2012-07-09 | 2013-01-16 | 中国葛洲坝集团股份有限公司 | Sprinkling device for automatically curing concrete |
| CN203266893U (en) * | 2013-03-06 | 2013-11-06 | 中交三航局第三工程有限公司 | Automatic maintenance device for precast concrete unit |
-
2013
- 2013-12-20 CN CN201310708930.8A patent/CN103660021B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4273740A (en) * | 1976-12-30 | 1981-06-16 | Vianini, S.P.A. | Process and apparatus for manufacturing single piece railroad ties of prestressed concrete |
| CN101716797A (en) * | 2009-12-14 | 2010-06-02 | 中铁十八局集团有限公司 | Spraying health promotion system of precast beam slab |
| US20110286910A1 (en) * | 2010-05-20 | 2011-11-24 | Chang Woo Lee | Method Of Preparing Carbon Substrate For Gas Diffusion Layer Of Polymer Electrolyte Fuel Cell, Carbon Substrate Prepared By Using The Method, And System For Manufacturing The Same |
| CN201800119U (en) * | 2010-09-01 | 2011-04-20 | 四川公路桥梁建设集团有限公司 | Water-saving type automatic spraying health preserving device for prefabricated yard |
| CN202029230U (en) * | 2011-03-06 | 2011-11-09 | 中铁四局集团第五工程有限公司 | In-box automatic cycle spray device of a large scale box girder |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772816A (en) * | 2015-05-05 | 2015-07-15 | 中国铁建大桥工程局集团有限公司 | Automatic control and spray system and method for concrete curing |
| CN105583946A (en) * | 2016-02-19 | 2016-05-18 | 中国水利水电第十四工程局有限公司 | Prefabricated T-beam spraying water curing system |
| CN107175757A (en) * | 2017-04-19 | 2017-09-19 | 中国二十冶集团有限公司 | A kind of sprinkling curing system of prefabricated I-beam plate |
| CN107471417A (en) * | 2017-08-21 | 2017-12-15 | 利越集团有限公司 | Fixed hidden precast beam fully-automatic sprinkling maintenance construction engineering method |
| CN108481536A (en) * | 2018-05-03 | 2018-09-04 | 湖南聚创建筑科技有限公司 | A kind of intelligent control storage concrete curing system |
| CN112405804A (en) * | 2019-08-03 | 2021-02-26 | 无锡交通建设工程集团有限公司 | Automatic control spraying maintenance system for prefabricated box girder |
| CN110666945A (en) * | 2019-08-30 | 2020-01-10 | 中国十七冶集团有限公司 | Automatic curing means of retractable precast beam board |
| CN113334550A (en) * | 2021-05-12 | 2021-09-03 | 中交一公局集团有限公司 | Intelligent automatic spraying maintenance system for precast beam field |
| CN114986680A (en) * | 2022-07-04 | 2022-09-02 | 中交二航局第四工程有限公司安徽混凝土装配化构件分公司 | Circulating automatic spray maintenance system in prefabricated bridge prefabrication field |
| CN115990557A (en) * | 2023-03-15 | 2023-04-21 | 连云港市大正水泥制品有限公司 | Detection maintenance device for reinforced concrete drain pipe and application method thereof |
| CN115990557B (en) * | 2023-03-15 | 2023-10-31 | 连云港市大正水泥制品有限公司 | Detection maintenance device for reinforced concrete drain pipe and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103660021B (en) | 2016-02-10 |
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Address after: 530007, Guangxi agricultural science and technology market, room 37, 508 Garden Avenue, the Guangxi Zhuang Autonomous Region, Nanning Patentee after: GUANGXI JIEJIARUN TECHNOLOGY CO., LTD. Address before: 530007, Guangxi agricultural science and technology market, room 37, 508 Garden Avenue, the Guangxi Zhuang Autonomous Region, Nanning Patentee before: GUANGXI JIEJIARUN AGRICULTURAL SCIENCE & TECHNOLOGY CO., LTD. |
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Denomination of invention: Automatic spraying maintenance system of precast beams Effective date of registration: 20171011 Granted publication date: 20160210 Pledgee: China Postal Savings Bank Limited by Share Ltd the Guangxi Zhuang Autonomous Region Nanning branch Pledgor: GUANGXI JIEJIARUN TECHNOLOGY CO., LTD. Registration number: 2017450000008 |
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Date of cancellation: 20200703 Granted publication date: 20160210 Pledgee: China Postal Savings Bank Limited by Share Ltd. the Guangxi Zhuang Autonomous Region Nanning branch Pledgor: GUANGXI JJR TECHNOLOGY Co.,Ltd. Registration number: 2017450000008 |
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Address after: 530007 2nd floor, building 3, No.23, Chuangxin Road, high tech Zone, XiXiangTang District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Jiejiarun Technology Group Co.,Ltd. Address before: 530007, Guangxi agricultural science and technology market, room 37, 508 Garden Avenue, the Guangxi Zhuang Autonomous Region, Nanning Patentee before: GUANGXI JJR TECHNOLOGY Co.,Ltd. |