CN202271431U - Automatic maintenance device of concrete - Google Patents
Automatic maintenance device of concrete Download PDFInfo
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- CN202271431U CN202271431U CN201120156662XU CN201120156662U CN202271431U CN 202271431 U CN202271431 U CN 202271431U CN 201120156662X U CN201120156662X U CN 201120156662XU CN 201120156662 U CN201120156662 U CN 201120156662U CN 202271431 U CN202271431 U CN 202271431U
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Abstract
The utility model discloses an automatic maintenance device of concrete, which comprises a controller, a water pump, a water outlet pipe, a water absorption pipe and a water storage tank. One end of the water absorption pipe is communicated with a water inlet of the water pump, the other end of the water absorption pipe is communicated with the water storage tank, one end of the water outlet pipe is communicated with a water outlet of the water pump, and the other end of the water outlet pipe is a water injection nozzle. The controller is electrically connected with the water pump and controls the water pump to run. The automatic maintenance device can automatically and simultaneously maintain a plurality of concrete, removes difference of surface temperature of the concrete caused by artificial uneven maintenance, effectively prevents crazing on the surface of the concrete, can formulate maintenance time of the concrete and time intervals for maintenance each time, and keeps humectation of the surface of the concrete.
Description
Technical field
The utility model relates to a kind of automatic health preserving equipment of concrete that is used for concrete curing.
Background technology
After concrete curing is meant concreting, take measures within a certain period of time exposed face is kept proper temperature and humidity, make concrete that good curing condition arranged.Behind the casting and compacting of concrete, why gradually setting and harden mainly is because the result of cement aquation; Hydration then needs suitable temperature and humidity condition; Therefore in order to guarantee that concrete has suitable curing condition, its intensity is constantly increased, must carry out maintenance concrete.After the concrete cast, hot like weather, air is dry, untimelyly carry out maintenance; Moisture can evaporate too fast in the concrete; Form the dehydration phenomenon, can make the abundant aquation of cement granules that has formed gelinite, can not be converted into stable crystallization; Lack enough cohesive forces, thereby can sheet occur or powdery comes off at concrete surface.In addition, when concrete did not possess enough intensity as yet, the too early evaporation of moisture also can produce bigger contraction distortion, cup shake occurs, influences concrete durability and globality.So the maintenance of initial stage is extremely important after the concreting, should carry out maintenance immediately after the concrete final set, after building and finish, dry concrete Ying Yu carries out maintenance immediately.
The method of concrete curing mainly contains three kinds, and the one, case beam concrete steam method of curing, the 2nd, concrete curing liquid method of curing, the 3rd, concrete natural curing method.Wherein concrete natural curing method is meant and takes to be with mould to wrap up, water, spray that measure such as watering is preserved moisture, moist maintenance, guarantees that the unlikely dehydration of form joint place is dry.In order to guarantee smooth form removal, can behind concreting 24～48h, unclamp template slightly, and continue to continue again to preserve moisture after water seasoning to the form removal to regulation length of time.But this natural curing method needs the maintenance of artificial not timing, and can cause the people is the inhomogeneous difference that causes surface temperature of concrete of maintenance, and then causes the be full of cracks of concrete surface.The behavior of artificial maintenance in addition mainly is the on-the-spot sewage maintenance of artificial construction, causes concrete surface contaminated easily.Last artificial maintenance work efficient is low, large-sized concrete of people's maintenance simultaneously, and for example bridge pier, and health workman needs the climbing of high frequency time, can't guarantee maintenance workman's safety.
The utility model content
The utility model technical problem to be solved is the deficiency to above-mentioned prior art, provide a kind of can be automatically and the uniform automatic curing means of concrete that concrete is carried out maintenance.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of concrete curing device comprises controller, water pump, outlet pipe, suction hose and water storage box; Said suction hose one end is communicated with the water inlet of water pump, and the other end is communicated with water storage box, and said outlet pipe one end is communicated with pump outlet, and the other end is a water jet; Controller is electrically connected and controls the operation of water pump with water pump.Water pump is extracted the water source out through suction hose from water storage box, through outlet pipe the water source is sprayed then, and the water of outlet pipe ejection is sprayed onto above the concrete, in order to curing concrete.Water pump is a prior art, can adopt the various water pumps on the existing market.Controller also is a prior art, can adopt single-chip microcomputer or PLC controller on the existing market, perhaps has the switch out of control of microprocessor.Controller is in order to the startup and the shutdown of control water pump, and the time interval between control starting mode of pump and the shutdown.The concrete time interval can have operating personnel to preestablish.
As the further improved technical scheme of the utility model, comprise that also at least one axial side face is provided with the jet pipe of a plurality of spray orifices, said jet pipe is communicated with water jet.Jet pipe can spray the difform concrete in the different range more flexibly, and a plurality of jet pipes spray simultaneously, can realize simultaneously to a plurality of concrete maintenances.
As the further improved technical scheme of the utility model, said jet pipe is a ring-type.The jet pipe of ring-type can be looped around on the concrete, realizes spraying concrete comprehensively with more uniformly.
The utility model adopts the operation of controller control water pump, and controller can be realized the control gradually to water pump automatically, therefore, and the stable water pressure of the water that sprays away.Outlet pipe can be realized a plurality of difform concrete sprinkling of different distance.The utility model can realize that not only the operator carries out maintenance to a plurality of concrete simultaneously in a word, has also avoided the workman at the sliding concrete of humidity bridge pier end face high frequency time climbing bridge pier for example, has guaranteed maintenance workman's safety; Use the automatic health preserving equipment of concrete regularly to give the cistern dispensing clean water in addition, guarantee that curing water does not pollute bridge pier; Can also be according to concrete core temperature, the variation of environment temperature is carried out the moist maintenance of water conservation to concrete building the back that finishes, and has eliminated the people and has been the inhomogeneous difference that causes surface temperature of concrete of maintenance, has effectively prevented the be full of cracks of concrete surface; More can formulate the time interval of concrete curing time and each health, keep the moistening of concrete surface according to the variation of temperature.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the workflow diagram of the utility model.
Further specify below in conjunction with the specific embodiment of accompanying drawing the utility model.
The specific embodiment
Referring to Fig. 1 and Fig. 2; The automatic health preserving equipment of this concrete; Comprise controller (1), water pump (2), outlet pipe (3), suction hose (4) and water storage box (5), said suction hose (4) one ends are communicated with the water inlet of water pump (2), and the other end is communicated with water storage box (5); Said outlet pipe (3) one ends are communicated with water pump (2) delivery port, and the other end is water jet (6); Controller (1) and water pump (2) are electrically connected and control the operation of water pump (2).Water pump (2) is extracted the water source out through suction hose (4) from water storage box (5), through outlet pipe (3) water source is sprayed then, and the water of outlet pipe (3) ejection is sprayed onto above the concrete, in order to curing concrete.Water pump (2) is a prior art, can adopt the various water pumps on the existing market, adopts the self-priming centrifugal pump of 1.5KV in the present embodiment.Controller (1) is in order to the startup and the shutdown of control water pump (2), and the time interval between control water pump (2) startup and the shutdown.Also can more can formulate the time interval of concrete curing time and each health according to the variation of temperature, keep the moistening of concrete surface, the concrete time interval can be preestablished by operating personnel.Controller (1) also is a prior art, can adopt single-chip microcomputer or PLC controller on the existing market, perhaps has the time switch of microprocessor, and adopting model in the present embodiment is the micro computer time switch of KG316T.Water storage box (5) its volume according to actual needs is generally more than one cubic metre, is two cubic metres in the present embodiment.Comprise that also at least one axial side face is provided with the jet pipe (8) of a plurality of spray orifices (7), said jet pipe (8) is communicated with water jet (6).Jet pipe (8) generally adopts the flexible pipe of wear-resistant high-ductility; Jet pipe (8) can the different shape of conversion like this; Can spray the difform concrete in the different range more flexibly, a plurality of jet pipes (8) spray simultaneously, can realize simultaneously to a plurality of concrete maintenances.Spout (7) above the jet pipe (8) can be two or more, and the concrete quantity and the density of arrangement can change according to actual needs.Said jet pipe (8) is a ring-type.The jet pipe of ring-type (8) can be looped around on the concrete, realizes spraying concrete comprehensively with more uniformly.
Claims (3)
1. automatic health preserving equipment of concrete; Comprise controller (1), water pump (2), outlet pipe (3), suction hose (4) and water storage box (5); It is characterized in that: said suction hose (4) one ends are communicated with the water inlet of water pump (2); The other end is communicated with water storage box (5), and said outlet pipe (3) one ends are communicated with water pump (2) delivery port, and the other end is water jet (6); Controller (1) and water pump (2) are electrically connected and control the operation of water pump (2).
2. the automatic health preserving equipment of concrete according to claim 1 is characterized in that: comprise that also at least one axial side face is provided with the jet pipe (8) of a plurality of spray orifices (7), said jet pipe (8) is communicated with water jet (6).
3. the automatic health preserving equipment of concrete according to claim 2 is characterized in that: said jet pipe (8) is a ring-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120156662XU CN202271431U (en) | 2011-05-17 | 2011-05-17 | Automatic maintenance device of concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120156662XU CN202271431U (en) | 2011-05-17 | 2011-05-17 | Automatic maintenance device of concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271431U true CN202271431U (en) | 2012-06-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120156662XU Expired - Fee Related CN202271431U (en) | 2011-05-17 | 2011-05-17 | Automatic maintenance device of concrete |
Country Status (1)
| Country | Link |
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| CN (1) | CN202271431U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290857A (en) * | 2013-05-22 | 2013-09-11 | 国家电网公司 | Conservation method of basic on-site concrete of transmission tower in desert areas |
| 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 |
| CN105089269A (en) * | 2015-06-24 | 2015-11-25 | 中国地质大学（武汉） | Brick moistening device based on mist spray, and using method of brick moistening device |
| CN105133502A (en) * | 2015-09-11 | 2015-12-09 | 中建七局第二建筑有限公司 | Bridge pier stud concrete curing control device |
| CN105155849A (en) * | 2015-08-12 | 2015-12-16 | 中铁二十一局集团有限公司 | Regular automatic maintenance and sprinkling facility for concrete |
| CN106272926A (en) * | 2016-08-15 | 2017-01-04 | 郭颂怡 | Concrete automatic maintenance device |
| CN107524084A (en) * | 2016-06-21 | 2017-12-29 | 中国十七冶集团有限公司 | A kind of high pier stud pier top rotary type health preserving equipment |
| ES2673105A1 (en) * | 2016-12-19 | 2018-06-19 | Gamesa Innovation & Technology, S.L. | Method of construction of the foundation of a tower (Machine-translation by Google Translate, not legally binding) |
-
2011
- 2011-05-17 CN CN201120156662XU patent/CN202271431U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290857A (en) * | 2013-05-22 | 2013-09-11 | 国家电网公司 | Conservation method of basic on-site concrete of transmission tower in desert areas |
| 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 |
| CN105089269A (en) * | 2015-06-24 | 2015-11-25 | 中国地质大学（武汉） | Brick moistening device based on mist spray, and using method of brick moistening device |
| CN105089269B (en) * | 2015-06-24 | 2017-04-12 | 中国地质大学（武汉） | Brick moistening device based on mist spray, and using method of brick moistening device |
| CN105155849A (en) * | 2015-08-12 | 2015-12-16 | 中铁二十一局集团有限公司 | Regular automatic maintenance and sprinkling facility for concrete |
| CN105155849B (en) * | 2015-08-12 | 2017-11-24 | 中铁二十一局集团有限公司 | The timing automatic maintenance spray facility of concrete |
| CN105133502A (en) * | 2015-09-11 | 2015-12-09 | 中建七局第二建筑有限公司 | Bridge pier stud concrete curing control device |
| CN107524084A (en) * | 2016-06-21 | 2017-12-29 | 中国十七冶集团有限公司 | A kind of high pier stud pier top rotary type health preserving equipment |
| CN106272926A (en) * | 2016-08-15 | 2017-01-04 | 郭颂怡 | Concrete automatic maintenance device |
| ES2673105A1 (en) * | 2016-12-19 | 2018-06-19 | Gamesa Innovation & Technology, S.L. | Method of construction of the foundation of a tower (Machine-translation by Google Translate, not legally binding) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20130517 |