CN207051089U - concrete curing device - Google Patents
concrete curing device Download PDFInfo
- Publication number
- CN207051089U CN207051089U CN201720904314.3U CN201720904314U CN207051089U CN 207051089 U CN207051089 U CN 207051089U CN 201720904314 U CN201720904314 U CN 201720904314U CN 207051089 U CN207051089 U CN 207051089U
- Authority
- CN
- China
- Prior art keywords
- concrete
- temperature
- curing device
- concrete curing
- microprocessor
- 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.)
- Active
Links
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model provides a kind of concrete curing device, including wireless receiver, microprocessor, temperature sensor, electrically heated rod, maintenance water tank, wherein, the microprocessor is connected with wireless receiver, temperature sensor, electrically heated rod respectively；The maintenance water tank is connected with electrically heated rod, temperature sensor respectively, concrete sample can be conserved according to the temperature development course of concrete solid.
Description
Technical field
It the utility model is related to a kind of concrete curing device.
Background technology
According to standard GB/T/T 50107-2010《Standard for inspection and assessment of strength of concrete》Regulation, to strong concrete
It is the test specimen that should use standard curing that degree, which is tested and evaluated, i.e. test specimen should stand a daytime in the environment that temperature is 20 ± 5 DEG C
Night round the clock, then numbering, form removal, should be immediately placed in temperature as 20 ± 2 DEG C, relative humidity is more than 95% mark to two after form removal
Conserved in quasi- fog room, or in temperature be that 20 ± 2 DEG C do not flow is conserved in the saturated solutions of Ca (OH) 2.It is qualified through test evaluation
Concrete actually simply reflect concrete production quality and meet acceptance requirement, do not reflect construction and maintenance condition to mixed
Coagulate the influence of native gain in strength.Concrete mark, which supports intensity, can not be used for evaluating concrete solid intensity.In general, same to age
Concrete solid intensity be higher than mark support intensity.This is due to due to size reason, concrete temperature hair in structural solid
Exhibition will typically be higher than 20 DEG C, and particularly early hydration reaction is than the relatively rapid stage.And between concrete strength and its temperature
It is also higher in the presence of very strong positive implicative, i.e. concrete temperature more high intensity.Strength development rule of the concrete in entity with
Larger difference be present in strength development rule during standard curing.
In Practical Project, the inspection to concrete solid intensity typically uses maintaining test block with same condition.With normal intensity not
Together, influence of the Homomorphism reuse due to reflecting construction and maintenance strictly according to the facts, therefore the actual strength of closer structural concrete,
There is more preferable representativeness.But for larger-size concrete component, such as base mass concrete, cured under same condition examination
The temperature development of block still can have larger difference with entity temperature development, and now Homomorphism reuse will be largely
Deviate solid strength.Even in addition, common components, due to specific surface area, the influence of dehydration, Homomorphism reuse one are dried
As also be slightly below structural solid strength.
Utility model content
The purpose of this utility model is to provide a kind of concrete curing device, can sent out according to the temperature of concrete solid
Exhibition course conserves to concrete sample.
To solve the above problems, the utility model provides a kind of concrete curing device, including：
Including wireless receiver, microprocessor, temperature sensor, electrically heated rod, maintenance water tank, wherein,
The microprocessor is connected with wireless receiver, temperature sensor, electrically heated rod respectively；
The maintenance water tank is connected with electrically heated rod, temperature sensor respectively.
Further, in above-mentioned concrete curing device, in addition to display controller, the microprocessor show with described
Show that controller connects.
Further, in above-mentioned concrete curing device, input keyboard is provided with the display controller.
Further, in above-mentioned concrete curing device, in addition to power supply, the power supply respectively with microprocessor, nothing
Line receiver, display controller, temperature sensor connect with electrically heated rod.
Further, in above-mentioned concrete curing device, the wireless receiver includes GPRS, 3G or 4G wireless receiving
Device.
Further, in above-mentioned concrete curing device, the maintenance water tank is nonmetallic vessel.
Further, in above-mentioned concrete curing device, the power supply is 220V AC powers.
Further, in above-mentioned concrete curing device, USB interface is provided with the display controller.
The adjustable concrete curing device of temperature provided by the utility model compared with traditional curing means, have with
Lower beneficial effect：
1st, concrete curing system can be set according to concrete solid temperature development course.Currently used standard curing or
The temperature development course of concrete and entity are not consistent under person's cured under same condition, typically can not with the standard curing of same age or
Person's cured under same condition strength of concrete specimen evaluates concrete solid intensity.And the utility model is in matching concrete solid temperature
Spend under the conservation system of development course, the intensity of concrete sample with the strength development of concrete solid be it is synchronous, can be accurate
Evaluate the concrete solid intensity of different larval instar.
2nd, concrete sample can be conserved by display controller sets itself temperature development course.It is different in research
During influence of the curing temperature to concrete performance, the curing temperature of different periods can be conveniently set.
Brief description of the drawings
Fig. 1 is the module map of the concrete curing device of the embodiment of the utility model one.
Embodiment
To enable above-mentioned purpose of the present utility model, feature and advantage more obvious understandable, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail to the utility model.
As shown in figure 1, the utility model provides a kind of concrete curing device, including wireless receiver 1, microprocessor 2,
Temperature sensor 3, electrically heated rod 4, maintenance water tank 5, wherein,
The microprocessor 2 is connected with wireless receiver 1, temperature sensor 3, electrically heated rod 4 respectively；
The maintenance water tank 5 is connected with electrically heated rod 4, temperature sensor 3 respectively.
Here, either standard maintaining test block or maintaining test block with same condition, cause its intensity and structural solid strength it
Between difference most important reason be concrete temperature development course difference, if it is possible to gone through according to structural solid temperature development
Journey conserves to concrete test block, and its intensity can will more accurately reflect the intensity of entity, for assessing concrete solid
The influence of strength development course or research curing temperature to concrete performance.
The present embodiment can be used for the temperature development that reception collects inside concrete solid by wireless receiver 1 and be gone through
Journey data-signal is simultaneously sent to microprocessor 2；
Microprocessor 2 can be used for receive temperature sensor 3 measure maintenance water tank 5 temperature data signal and according to from
Corresponding temperature in the temperature development course data-signal collected inside concrete solid, judge whether to send heating signal extremely
Electrically heated rod 4, if the coolant-temperature gage in maintenance water tank 5 is less than the temperature development course data letter collected inside concrete solid
Corresponding temperature in number, then send heating signal, on the contrary then send and stop heating signal, specifically；
Temperature sensor 3 is used for the temperature for gathering maintenance water tank 5, and electrically heated rod 4 is then according to the signal of microprocessor 2 to supporting
Shield water tank 5 is heated；
Maintenance water tank 5 is used for the water for holding concrete curing test specimen and certain volume, the temperature by electrically heated rod 4 to water
Degree control concrete sample maintenance temperature.
In the embodiment of concrete curing device one of the present utility model, in addition to display controller 6, the microprocessor 2
It is connected with the display controller 6.
Here, display controller 6 is gone through for receiving the temperature development collected inside concrete solid from microprocessor 2
Journey data-signal is simultaneously shown, specifically, microprocessor 2 can receive the temperature development course number that wireless receiver 1 is sent
It is believed that number and be converted into initial multistage temperature adjustment curve and send to display controller 6 and show, display controller 6 can be with
Graphics mode shows initial multistage temperature adjustment curve data；
Display controller 6 can be also used for obtaining user's input in the temperature development to being collected inside concrete solid
Course data-signal be finely adjusted after final temperature development course data-signal, and be sent to microprocessor 2, follow-up micro- place
Manage heating-up temperature of the device 2 according to final temperature development course data-signal control maintenance water tank 5；
Consider from another point of view, (do not surveyed in the case where concrete structural solid temperature development course can not be obtained
Temperature or engineering not yet start), it is rule of thumb real with the concrete of calculating input that user can be generally also obtained by display controller 6
The temperature development course data-signal in internal portion, and microprocessor 2 is sent to, follow-up microprocessor 2 inputs mixed according to user
Coagulate the heating-up temperature of the temperature development course data-signal control maintenance water tank 5 inside native entity.
In the embodiment of concrete curing device one of the present utility model, in addition to power supply 7, the power supply respectively with microprocessor
Device 2, wireless receiver 1, display controller 6, temperature sensor 3 and electrically heated rod 4 connect.
In the embodiment of concrete curing device one of the present utility model, the wireless receiver 1 include GPRS, 3G or 4G without
Line receiver, to support the wireless transmission protocols such as GPRS, 3G or 4G as needed.
In the embodiment of concrete curing device one of the present utility model, the maintenance water tank 5 is nonmetallic vessel.
In the embodiment of concrete curing device one of the present utility model, input keyboard is provided with the display controller 6,
Regulation temperature is directly set in a manual manner.
USB is additionally provided with the embodiment of concrete curing device one of the present utility model, on the display controller 6 to connect
Mouthful, realize that USB interface is connected with other External memory equipments, by inputting the control of keyboard, facilitate user to be set from external storage
It is standby to import the regulation temperature data prestored, simplify the input data amount of user.
In the embodiment of concrete curing device one of the present utility model, the power supply 7 is 220V AC powers, is ensured reliable
Power supply.
In actual application, the utility model can use two kinds of mode of operations：
1st, the temperature for conserving water tank is automatically adjusted according to concrete solid temperature development course so that concrete is supported
Shield temperature meets the temperature under actual condition, so as to ensure that strength of concrete specimen development is consistent with solid strength development,
Concrete solid intensity is assessed available for engineering site.Corresponding workflow is：It is real to receive concrete for wireless receiver first
Temperature development course data-signal is simultaneously sent to microprocessor, and microprocessor is converted into initial multistage temperature adjustment curve
Data send it is graphically present to display controller, technical staff check temperature adjustment curve whether meet maintenance demand,
If being unsatisfactory for being adjusted, the final multistage temperature adjustment curve data of (or not adjusting) are sent to microprocessor after adjustment
Device, microprocessor send corresponding heating signal to electrically heated rod according to temperature adjustment curve data, the maintenance water temperature after heating
Microprocessor is passed back by temperature sensor, microprocessor is sent according to the magnitude relationship of temperature adjustment curve data and maintenance water temperature
Heating/stopping heating signal, so as to realize the conservation system to match with concrete solid temperature.
2nd, manually set temperature adjustment curve to conserve concrete sample, suitable for research different curing to mixed
The influence of solidifying soil nature energy.It is concurrent now only multistage temperature adjustment curve need to directly to be set according to Research Requirements on display controller
Microprocessor is delivered to, other flows are same as above.
The adjustable concrete curing device of temperature provided by the utility model compared with traditional curing means, have with
Lower beneficial effect：
1st, concrete curing system can be set according to concrete solid temperature development course.Currently used standard curing or
The temperature development course of concrete and entity are not consistent under person's cured under same condition, typically can not with the standard curing of same age or
Person's cured under same condition strength of concrete specimen evaluates concrete solid intensity.And the utility model is in matching concrete solid temperature
Spend under the conservation system of development course, the intensity of concrete sample with the strength development of concrete solid be it is synchronous, can be accurate
Evaluate the concrete solid intensity of different larval instar.
2nd, concrete sample can be conserved by display controller sets itself temperature development course.It is different in research
During influence of the curing temperature to concrete performance, the curing temperature of different periods can be conveniently set.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Obviously, it is new without departing from this practicality can to carry out various changes and modification to utility model by those skilled in the art
The spirit and scope of type.So, if these modifications and variations of the present utility model belong to the utility model claims and its
Within the scope of equivalent technologies, then the utility model is also intended to including these changes and modification.
Claims (8)
1. a kind of concrete curing device, it is characterised in that including wireless receiver, microprocessor, temperature sensor, electrical heating
Rod, maintenance water tank, wherein,
The microprocessor is connected with wireless receiver, temperature sensor, electrically heated rod respectively；
The maintenance water tank is connected with electrically heated rod, temperature sensor respectively.
2. concrete curing device as claimed in claim 1, it is characterised in that also including display controller, the microprocessor
Device is connected with the display controller.
3. concrete curing device as claimed in claim 2, it is characterised in that be provided with enter key on the display controller
Disk.
4. concrete curing device as claimed in claim 3, it is characterised in that be provided with USB on the display controller and connect
Mouthful.
5. concrete curing device as claimed in claim 2, it is characterised in that also including power supply, the power supply respectively with it is micro-
Processor, wireless receiver, display controller, temperature sensor connect with electrically heated rod.
6. concrete curing device as claimed in claim 1, it is characterised in that the wireless receiver include GPRS, 3G or
4G wireless receivers.
7. concrete curing device as claimed in claim 1, it is characterised in that the maintenance water tank is nonmetallic vessel.
8. the concrete curing device as described in any one of claim 1 to 7, it is characterised in that the power supply exchanges for 220V
Power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904314.3U CN207051089U (en) | 2017-07-25 | 2017-07-25 | concrete curing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904314.3U CN207051089U (en) | 2017-07-25 | 2017-07-25 | concrete curing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207051089U true CN207051089U (en) | 2018-02-27 |
Family
ID=61496342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720904314.3U Active CN207051089U (en) | 2017-07-25 | 2017-07-25 | concrete curing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207051089U (en) |
-
2017
- 2017-07-25 CN CN201720904314.3U patent/CN207051089U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203275401U (en) | Novel road soil engineering compaction rapid thickness measuring accommodometer | |
| CN100523797C (en) | In site detecting method for building wall heat transfer coefficient | |
| CN101929930B (en) | Method for rapidly predicting 28-day colloidal mortar compression strength of cement | |
| CN105223232B (en) | A kind of thermal conductivity measuring instrument and measuring method | |
| CN108627401A (en) | A kind of concrete morning age temperature stress testing equipment and method based on ring method | |
| CN101498639A (en) | Novel methods for measuring moisture in textile fibre | |
| CN105673474B (en) | Pump efficiency, flow and lift detection method and system | |
| CN107907410A (en) | A kind of method for testing crack-resistant performance of concrete | |
| CN105547957B (en) | Soil bacterial diversity wetted front suction and rainfall spurt volume computational methods | |
| CN207051089U (en) | concrete curing device | |
| CN109164250A (en) | A kind of remote copy formula engineering structure concrete strength and deformation test system | |
| CN203396731U (en) | Cement concrete test piece temperature testing device for simulating natural environment | |
| CN205067401U (en) | Thermal conductivity measuring apparatu | |
| CN104240478A (en) | Wireless temperature real-time acquisition equipment and wireless temperature real-time acquisition method | |
| CN203376002U (en) | Indoor fresh air volume test device | |
| CN207081442U (en) | A kind of Building decorating and repairs engineering inspection of quality device systems | |
| CN110836799A (en) | Suction control type rapid unsaturated soil sample preparation control system and method | |
| CN206804135U (en) | A kind of portable multi-function synthesis constitution analyzer and system | |
| CN203037881U (en) | Pressure type pluviometer | |
| CN205981414U (en) | A weighing device for electronic component | |
| CN204009534U (en) | The energy-conservation somascope in a kind of hand-held type multifunctional room | |
| CN207832195U (en) | A kind of device of quick detection wall body vertical degree | |
| CN203101217U (en) | Liquid density measurement device | |
| CN205826563U (en) | Dry rubber content analyzer | |
| CN202677516U (en) | Prepaid ultrasonic wave heat meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |