CN107721461A - High-speed railway bridge floor series concrete high-pressure spraying is atomized curing system - Google Patents
High-speed railway bridge floor series concrete high-pressure spraying is atomized curing system Download PDFInfo
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- CN107721461A CN107721461A CN201711125839.8A CN201711125839A CN107721461A CN 107721461 A CN107721461 A CN 107721461A CN 201711125839 A CN201711125839 A CN 201711125839A CN 107721461 A CN107721461 A CN 107721461A
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- China
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- water
- water pump
- water tank
- support frame
- shower nozzle
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/02—Selection of the hardening environment
- C04B40/0277—Hardening promoted by using additional water, e.g. by spraying water on the green concrete element
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Abstract
High-speed railway bridge floor series concrete high-pressure spraying is atomized curing system, it is characterized in that：Booster water pump is installed on the outlet pipe of pond first, the both ends of water-supply-pipe are connected with the delivery port and water tank inner float ball controller of booster water pump respectively；Water tank is fixed on water tank support frame, and that is installed successively on the second outlet pipe of water tank opposite side has pressure gauge, pressure regulating switch, water purifier, high-pressure spraying atomization water pump and plastics wired hose；Shower nozzle is housed on plastics wired hose, plastics wired hose is fixed on shower nozzle support frame with clip, universal wheel is installed in the lower end of shower nozzle support frame；Spray atomizing water pump M1 and booster water pump are controlled by electrical control gear circuit；Spray atomizing water pump control circuit is provided with manual/auto controlling switch, single double countdown controllers；By the float control in control circuit, start button, stop button, second contactor control supercharging pump operation.
Description
Technical field
The present invention relates to high-speed railway bridge floor series concrete high-pressure spraying conservation technology field, specifically a kind of high speed
Railway deck series concrete high-pressure spraying is atomized curing system.
Background technology
Fast-developing recently as high speed railway construction, ratio between investments and path length shared by science of bridge building are increasingly
Greatly, the quality of bridge engineering construction directly influences the construction quality of whole piece high-speed railway.Bridge deck is completed in concreting
Afterwards（Include the cast-in-place concretes such as protecting wall, AB walls, contact net basic, guyed foundation）, maintenance process is particularly important, because conserving not
The surface checking for being apt to bring is of common occurrence, if conserved not in time, after concrete surface dehydration, and the aquation reflection of cement
Stop, surface, which produces to dry, shrinks, and in the presence of shrinkage stress, the structure of concrete can produce crack, influence high-speed railway
The safety and normal use of bridge, and the nourishment of cast-in-place concrete and overlay film maintenance cost are higher, also bring the wave of water resource
Take.It is unfavorable for energy-conserving and environment-protective.
The content of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, there is provided a kind of high-speed railway bridge deck concrete high-pressure spraying mist
Change curing system, system solves the problem the maintenance problem of high-speed railway bridge surface construction concrete, bridge deck after the completion of concreting,
Concreting surface is not cracked, and concrete pouring structure will not produce crack, improves the matter of high-speed railway bridge deck concrete
Amount, ensure that High-speed Railway Bridges traffic safety, while reduce a large amount of maintenance costs, increase the economic benefit of enterprise.
The technical scheme is that:A kind of high-speed railway bridge floor series concrete high-pressure spraying is atomized curing system, including
Water supply installation, high-pressure spraying atomization water pump, spray mist device, electrical control gear, cistern, booster pump, water-supply-pipe, water tank,
Water tank support frame, shower nozzle support frame and water filter.
Described a kind of high-speed railway bridge floor series concrete high-pressure spraying atomization curing system, in the outlet pipe a of pond 1 first
On booster water pump 2 is installed, the both ends of water-supply-pipe 3 are connected with the delivery port and water tank inner float ball controller of booster water pump 2 respectively；
Water tank is fixed on water tank support frame, and water tank support frame is welded with angle steel, is divided on four angles of water tank support frame
100cm column is not welded with；Travelling wheel and directive wheel are separately installed with the lower end of column；
The upper end of water tank is provided with air admission hole water level observation window 7, and the opposite side lower end of water tank is provided with delivery port, the second outlet pipe 10
One end is arranged on the delivery port of water tank opposite side lower end, and that is installed successively on the second outlet pipe 10 has pressure gauge 11, pressure to adjust
Section switch 12, water purifier 13, form water supply installation.
High-pressure spraying atomization water pump 14, plastics wired hose 15 and plastics wired hose are arranged on the another of outlet pipe 10
End；Intersect on plastics wired hose and shower nozzle 18 is installed（Its shower nozzle is double end single nozzle and single head shower nozzle）；With clip by plastics
Wired hose 15 is fixed on 19 on shower nozzle support frame；Universal wheel 20 is installed in the lower end of shower nozzle support frame 19, formed
Spray equipment.
Described electrical control gear circuit is electric major loop and control loop；Major loop is 380V three phase mains
（380V three-phase four-wire systems L1, L2, L3, N）Upper connection has three-phase breaker, three-phase fuse, the first three-phase contactor normally opened
Contact, the second three-phase contactor, the first electrothermal relay, the second electrothermal relay, spray atomizing water pump M1 and booster water pump；
Control loop has single-phase circuit breaker, power supply indicator, spray atomizing water pump control for what is connected respectively on 220V single phase poaer supplies
The control circuit of circuit and booster water pump processed；The spray atomizing water pump control circuit is provided with manual/auto controlling switch, list
Controller when double, start button, stop button A.C. contactor and run indicator；It is provided with the control circuit of booster water pump
Float control, start button, stop button, second contactor and booster pump run indicator.
The double countdown controllers of list described further are using the mono- double countdown controllers of CN102, single double countdown controls
Device can not only set Infinite Cyclic to work, and can also set countdown operation function.
High-pressure spraying atomizer pump described further is high-pressure plunger pump.
The shower nozzle installed on plastics wired hose described further, clipping room, and will per 3m spacing using clip away from for 1m
Mounted shower nozzle plastics wired hose, is fixed on shower nozzle support frame.
The beneficial effects of the invention are as follows：A kind of high-speed railway bridge floor series concrete high-pressure spraying is atomized curing system, utilizes
Booster water pump by outlet pipe by water from pond or water tower, be sent into the storage tank of high-speed railway concrete road surface, ball float can be passed through
The time that controller control is drawn water, reach the water capacity in control storage tank.The mono- double countdown controller control sprays of CN102
Water pump is atomized to the Infinite Cyclic spray atomizing of high-speed railway bridge floor system, countdown spray atomizing repeatedly can also be set, with reality
Now manually and automatically circulated sprinkling is atomized.Not only spray atomizing is uniform, and maintenance effect is good, and the work of the operating personnel reduced is strong
Degree, saving water resource.
Brief description of the drawings
The present invention is described in detail with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 circuit control artwork.
In fig. 1 and 2,1. pond（Or water tower）, 2. booster water pumps, 3. water-supply-pipes, 4. float controls, 5. water tanks,
6. air admission hole, 7. water level observation windows, 8. water tank support frames, 9. travelling wheels, 10. outlet pipes, 11. pressure gauges, the regulation of 12. pressure
Switch, 13. water filters, 14. high-pressure sprayings atomization water pump, 15. pipe joints, 16. plastics wired hoses, 17. clips, 18.
Shower nozzle, 19. shower nozzle support frames, 20. universal wheels, 21. bridge floors, the outlet pipes of a. first.
Embodiment
Embodiments of the present invention, 1 and accompanying drawing 2, booster water pump is provided with the outlet pipe a of pond 1 first referring to the drawings
2, the both ends of water-supply-pipe 3 are connected with the delivery port and water tank inner float ball controller of booster water pump 2 respectively；Water tank is fixed on
On water tank support frame, water tank support frame is welded with angle steel, and the vertical of 100cm is respectively welded on four angles of water tank support frame
Post；Travelling wheel and directive wheel are separately installed with the lower end of column（Do not drawn in directive wheel figure）.
The upper end of water tank is provided with the water level observation window 7 of air admission hole 6, and the opposite side lower end of water tank 5 is provided with delivery port, the second water outlet
One end of pipe 10 is arranged on the delivery port of water tank lower end, and that is installed successively on the second outlet pipe 10 has pressure gauge 11, pressure to adjust
Section switch 12, water purifier 13, form water supply installation.
High-pressure spraying atomization water pump 14, plastics wired hose 15 and plastics wired hose are arranged on the another of the second outlet pipe 10
One end；Intersect on plastics wired hose and shower nozzle 18 is installed（Its shower nozzle is double end single nozzle and single head shower nozzle）；It will be moulded with clip
Material wired hose 15 is fixed on 19 on shower nozzle support frame；Universal wheel 20, group are installed in the lower end of shower nozzle support frame 19
Into spray equipment.
The control device of the present invention, referring to the drawings 2, in the three phase mains of major loop（380V three-phase four-wire systems L1, L2, L3,
N）Upper connection has three-phase breaker QF, three-phase fuse FU, the first three-phase contactor normally opened contact KM1-1, the two or three to connect
Tentaculum KM2-1, the first electrothermal relay FR1, the second electrothermal relay FR2, spray atomizing water pump M1 and booster water pump M2.
Control loop includes single phase poaer supply（220V）Live wire L3 and zero line N, having for being connected respectively on single phase poaer supply are single-phase
Circuit breaker Q F1, power supply indicator HL1, high-pressure spraying are atomized water pump M1 control circuit and booster water pump M2 control circuit；
High-pressure spraying atomization water pump control circuit be provided with manual/auto controlling switch SA, CN102 it is mono- pair when controller, start button
SB2, stop button SB1, A.C. contactor KM1 and run indicator HL2；Ball float is provided with booster water pump M2 control circuit
Controller 4, booster water pump start button SB3, stop button SB4, second contactor KM2 and booster pump run indicator HL3.
High-pressure spraying atomization water pump of the present invention, which is provided with, manually boots/two kinds of working methods of automatic start, and automatic start is adopted
The working method automatically controlled with the mono- double countdown controllers of CN102, the automatic controller can not only set Infinite Cyclic to work,
Countdown operation function can also be set.Can set high-pressure spraying atomization water pump open 30 minutes/stop 50 minutes, Infinite Cyclic work
Make, can also set out 50 minutes/stop the work of 30 minutes Infinite Cyclics.
Automatic start uses the height of float control controlling water level, is connect when the low ball float of water level declines certain altitude back contact
Logical A.C. contactor starts pump working, and ball float contact disconnection A.C. contactor, which is automatically stopped, after water level rise draws water, control manually
Button processed is serially connected in the control loop of ac contactor coil.
High-pressure spraying atomizer pump is high-pressure plunger pump, and when high-pressure plunger pump operates, bent axle drives plunger to transport by connecting rod
It is dynamic, plunger is produced axial stroke in pump head, by check valve, make liquid in pump head（Water）Quickly it can be passed to a direction
Send.
In the present embodiment, universal wheel 20 is installed in the lower end of shower nozzle support frame 19, is easy to high-pressure atomization maintenance system
System moves along line direction, and directive wheel plays direction controlling during traveling.Start what is set on metal circular tube support frame 19
Motor（Do not drawn in figure）, 21. bridge floors are sprayed back and forth, when the time of spray atomizing to setting time, spray atomizing water pump
It is stopped, then carries out the spray atomizing work of next cycle.
Claims (3)
1. a kind of high-speed railway bridge floor series concrete high-pressure spraying is atomized curing system, including the atomization of water supply installation, high-pressure spraying
Water pump, spray mist device, electrical control gear, cistern, booster pump, water-supply-pipe, water tank, water tank support frame, shower nozzle support frame
And water filter；It is characterized in that：Booster water pump is installed on the outlet pipe of pond first, the both ends of water-supply-pipe respectively with pressurized water
The delivery port of pump 2 connects with water tank inner float ball controller；Water tank is fixed on water tank support frame, water tank support frame angle steel
It is welded, 100cm column is respectively welded on four angles of water tank support frame；Traveling is separately installed with the lower end of column
Wheel and directive wheel；The upper end of water tank is provided with air admission hole water level observation window, and the opposite side lower end of water tank is provided with delivery port, the second water outlet
One end of pipe is arranged on the delivery port of water tank opposite side lower end, and that is installed successively on the second outlet pipe has pressure gauge, pressure to adjust
Section switch, water purifier, form water supply installation；
High-pressure spraying is atomized water pump and plastics wired hose is arranged on the other end of outlet pipe；Intersect peace on plastics wired hose
Equipped with shower nozzle, plastics wired hose is fixed on shower nozzle support frame with clip, installed in the lower end of shower nozzle support frame
There is universal wheel, form spray equipment；Electrical control gear circuit is electric major loop and control loop, and major loop is 380V tri-
Connected on phase power supply have three-phase breaker, three-phase fuse, the first three-phase contactor normally opened contact, the second three-phase contactor,
First electrothermal relay, the second electrothermal relay, spray atomizing water pump M1 and booster water pump；
Control loop has single-phase circuit breaker, power supply indicator, spray atomizing water pump control for what is connected respectively on 220V single phase poaer supplies
The control circuit of circuit and booster water pump processed；The spray atomizing water pump control circuit is provided with manual/auto controlling switch, list
Double countdown controllers, start button, stop button A.C. contactor and run indicator；In the control circuit of booster water pump
Provided with float control, start button, stop button, second contactor and booster pump run indicator.
2. a kind of high-speed railway bridge floor series concrete high-pressure spraying atomization curing system according to claim 1, its feature
It is：The double countdown controllers of the list can not only be set using the mono- double countdown controllers of CN102, the double countdown controllers of the list
Infinite Cyclic works, and can also set countdown operation function.
3. a kind of high-speed railway bridge floor series concrete high-pressure spraying atomization curing system according to claim 1, its feature
It is：The shower nozzle installed on plastics wired hose, clipping room away from for 1m, and using clip per 3m spacing by mounted shower nozzle plastics
Wired hose, it is fixed on shower nozzle support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711125839.8A CN107721461A (en) | 2017-11-15 | 2017-11-15 | High-speed railway bridge floor series concrete high-pressure spraying is atomized curing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711125839.8A CN107721461A (en) | 2017-11-15 | 2017-11-15 | High-speed railway bridge floor series concrete high-pressure spraying is atomized curing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107721461A true CN107721461A (en) | 2018-02-23 |
Family
ID=61215946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711125839.8A Pending CN107721461A (en) | 2017-11-15 | 2017-11-15 | High-speed railway bridge floor series concrete high-pressure spraying is atomized curing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107721461A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608049A (en) * | 2020-06-01 | 2020-09-01 | 叶小土 | Concrete vibration maintenance auxiliary device for road construction |
| CN113867428A (en) * | 2021-10-12 | 2021-12-31 | 北京好运达智创科技有限公司 | Intelligent water level management system |
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| CN204604561U (en) * | 2015-05-05 | 2015-09-02 | 中国铁建大桥工程局集团有限公司 | Concrete curing automatic control spraying and sprinkling system |
| CN205130099U (en) * | 2015-11-17 | 2016-04-06 | 中国建筑土木建设有限公司 | Automatic maintenance atomizer of precast beam |
| CN106284095A (en) * | 2016-09-18 | 2017-01-04 | 中铁二十局集团第四工程有限公司 | Concrete pier automatic spray curing means and using method |
| CN206052559U (en) * | 2016-08-26 | 2017-03-29 | 中铁四局集团第二工程有限公司 | Bridge floor automatic spray curing means |
| CN207552197U (en) * | 2017-11-15 | 2018-06-29 | 中铁十一局集团第一工程有限公司 | High-speed railway bridge floor series concrete high-pressure spraying is atomized curing system |
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2017
- 2017-11-15 CN CN201711125839.8A patent/CN107721461A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204604561U (en) * | 2015-05-05 | 2015-09-02 | 中国铁建大桥工程局集团有限公司 | Concrete curing automatic control spraying and sprinkling system |
| CN205130099U (en) * | 2015-11-17 | 2016-04-06 | 中国建筑土木建设有限公司 | Automatic maintenance atomizer of precast beam |
| CN206052559U (en) * | 2016-08-26 | 2017-03-29 | 中铁四局集团第二工程有限公司 | Bridge floor automatic spray curing means |
| CN106284095A (en) * | 2016-09-18 | 2017-01-04 | 中铁二十局集团第四工程有限公司 | Concrete pier automatic spray curing means and using method |
| CN207552197U (en) * | 2017-11-15 | 2018-06-29 | 中铁十一局集团第一工程有限公司 | High-speed railway bridge floor series concrete high-pressure spraying is atomized curing system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608049A (en) * | 2020-06-01 | 2020-09-01 | 叶小土 | Concrete vibration maintenance auxiliary device for road construction |
| CN111608049B (en) * | 2020-06-01 | 2021-04-16 | 济南通达公路工程有限公司 | Concrete vibration maintenance auxiliary device for road construction |
| CN113867428A (en) * | 2021-10-12 | 2021-12-31 | 北京好运达智创科技有限公司 | Intelligent water level management system |
| CN113867428B (en) * | 2021-10-12 | 2024-03-12 | 北京好运达智创科技有限公司 | Intelligent water level management system |
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