CN215202619U - Maintenance device for simulating complex environment of concrete site - Google Patents
Maintenance device for simulating complex environment of concrete site Download PDFInfo
- Publication number
- CN215202619U CN215202619U CN202120590666.2U CN202120590666U CN215202619U CN 215202619 U CN215202619 U CN 215202619U CN 202120590666 U CN202120590666 U CN 202120590666U CN 215202619 U CN215202619 U CN 215202619U
- Authority
- CN
- China
- Prior art keywords
- humidity
- temperature
- concrete
- wind speed
- side plate
- 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
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model provides a curing device for simulating complex environment of concrete site, which comprises a curing box for holding concrete samples; the wind speed adjusting device is used for adjusting the wind speed in the curing box so as to adjust the wind speed of the concrete sample, and the wind output by the wind speed adjusting device is blown to the interior of the curing box from the left side and the right side of the curing box; the temperature adjusting device is used for adjusting the temperature in the curing box so as to adjust the temperature of the concrete sample; and the humidity adjusting device is used for adjusting the humidity in the curing box and further adjusting the humidity of the concrete sample. The utility model discloses can adjust temperature, humidity and wind speed in the curing box according to site environment condition, realize with site environment with the condition maintenance concrete sample.
Description
Technical Field
The utility model belongs to the technical field of the concrete maintenance, especially, relate to a maintenance device of on-spot complex environment of simulation concrete.
Background
At present, the common method for curing concrete under the same condition is to directly place a concrete sample in a laboratory for testing, but the difference between the laboratory environment and the field environment is large, particularly the field wind speed and the temperature and humidity change of some structures such as suspended structures, offshore structures and the like are large, if the field concrete strength is presumed by curing with a conventional method, a large error is caused, and the influence of the temperature and humidity is mostly considered in the conventional concrete curing device, the influence of wind speed convection on the concrete is ignored, so that the field concrete and the indoor test are deviated, and the field construction progress cannot be well guided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a maintenance device of on-spot complex environment of simulation concrete can adjust temperature, humidity and the wind speed of curing incasement according to the site environment condition, realizes curing concrete sample with the same condition of site environment.
The utility model discloses a realize through following technical scheme:
a maintenance device for simulating a complex environment of a concrete site comprises:
the curing box is used for containing a concrete test piece;
the wind speed adjusting device is used for adjusting the wind speed in the curing box so as to adjust the wind speed of the concrete sample, and the wind output by the wind speed adjusting device is blown to the interior of the curing box from the left side and the right side of the curing box;
the temperature adjusting device is used for adjusting the temperature in the curing box so as to adjust the temperature of the concrete sample;
and the humidity adjusting device is used for adjusting the humidity in the curing box and further adjusting the humidity of the concrete sample.
Furthermore, a plurality of installation blind holes are symmetrically formed in the left side plate and the right side plate of the curing box, the wind speed adjusting device comprises a wind meter and a fan, the wind meter is connected with a controller, the number of the fans is the same as that of the installation blind holes, the fans are in one-to-one correspondence with the installation blind holes, and the fans are installed in the corresponding installation blind holes and connected with the controller.
Furthermore, a plurality of partition plates are arranged in the box body, the number of the partition plates is odd and the partition plates are arranged at intervals from top to bottom, the partition plates are sequentially arranged from top to bottom, the odd is a first partition plate, the even is a second partition plate, the installation blind holes are formed in the positions, corresponding to the first partition plate, of the left side plate and the right side plate of the curing box, and the corresponding installation blind holes are equally divided by the first partition plates.
Further, temperature regulation apparatus includes temperature sensor and temperature regulator, and temperature sensor is connected with the controller, and temperature regulator sets up in the curing box, and is connected with the controller.
Further, humidity control device includes humidity transducer and humidity controller, and humidity transducer is connected with the controller, and humidity controller sets up in the curing box, and is connected with the controller.
Furthermore, the curing box comprises left side board, right side board, posterior lateral plate, preceding curb plate, epipleural and lower side plate, and preceding curb plate and posterior lateral plate all are connected with the epipleural through the loose-leaf.
Compared with the prior art, the beneficial effects of the utility model are that: the temperature, the humidity and the wind speed in the curing box can be adjusted through the temperature adjusting device, the humidity adjusting device and the wind speed adjusting device according to the temperature, the humidity and the wind speed on the site, the curing environment in the curing box is changed synchronously, the concrete test piece is cured under the same condition with the site environment, and therefore the site construction progress can be guided more accurately.
Drawings
FIG. 1 is a schematic structural view of the maintenance device for simulating a complex environment of a concrete site of the present invention;
fig. 2 is the utility model discloses the inside side view of the maintenance device of on-spot complex environment of simulation concrete.
In the figure, 1-curing box, 2-anemometer, 3-fan, 4-controller, 5-clapboard, 6-temperature sensor, 7-temperature regulator, 8-humidity sensor, 9-humidity regulator, and 10-concrete sample.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to be referred must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1 and 2, fig. 1 is a schematic structural view of the maintenance device for simulating a complex environment of a concrete site of the present invention, and fig. 2 is a side view of the inside of the maintenance device for simulating a complex environment of a concrete site of the present invention. A maintenance device for simulating a complex environment of a concrete site comprises a maintenance box 1, a wind speed adjusting device, a temperature adjusting device and a humidity adjusting device.
Specifically, curing box 1 is used for holding concrete sample 10, and in one embodiment, curing box 1 comprises left side board, posterior lateral plate, preceding curb plate, top side board and lower side board, and preceding curb plate and posterior lateral plate all are connected with the top side board through the loose-leaf. The front side plate and the rear side plate are used as box doors to form the curing box 1 with double doors, so that the concrete sample 10 can be conveniently placed in the curing box 1. Preferably, handles are provided on the front and rear side panels.
And the wind speed adjusting device is used for adjusting the wind speed in the curing box 1 so as to adjust the wind speed of the concrete specimen 10, and the wind output by the wind speed adjusting device is blown to the inside of the curing box 1 from the left side and the right side of the curing box 1. In an embodiment, a plurality of installation blind holes are symmetrically formed in the left side plate and the right side plate of the curing box 1, the wind speed adjusting device comprises a wind meter 2 and fans 3, the wind meter 2 is connected with a controller 4, the number of the fans 3 is the same as that of the installation blind holes and corresponds to the installation blind holes one by one, and the fans 3 are installed in the corresponding installation blind holes and are connected with the controller 4. The wind meter 2 is placed on the site and used for detecting the wind speed condition of the site and converting the detected wind speed into a wind speed signal and transmitting the wind speed signal to the controller 4, the controller 4 processes the wind speed signal and sends an instruction to the fan 3 to adjust the wind speed of the fan 3, so that the wind speed of the curing box 1 is the same as the wind speed of the site, the curing environment in the curing box 1 is synchronously changed according to the environmental condition of the site, and the wind speed condition working condition in the curing box 1 is the same as the wind speed condition working condition of the site. In one embodiment, a plurality of partition boards 5 are arranged in the box body, the number of the partition boards 5 is odd and the partition boards 5 are arranged at intervals from top to bottom, the partition boards 5 are arranged from top to bottom in sequence, the odd number is a first partition board 5, the even number is a second partition board 5, the installation blind holes are formed in the left side plate and the right side plate of the curing box 1 and correspond to the first partition board 5, and the first partition board 5 equally divides the corresponding installation blind holes. The baffle 5 divides the curing box 1 into a plurality of curing layers which are communicated with each other. Every two-layer maintenance layer of top-down sets up two fans 3, and these two fans 3 set up the left and right sides of baffle 5 between the maintenance layer, and set up respectively on the left side board and the right side board of maintenance case 1, under the prerequisite that realizes the adjustment maintenance layer wind speed, can reduce the maintenance cost.
The temperature adjusting device is used for adjusting the temperature in the curing box 1 so as to adjust the temperature of the concrete sample 10, and in one embodiment, the temperature adjusting device comprises a temperature sensor 6 and a temperature adjuster 7, the temperature sensor 6 is connected with the controller 4, and the temperature adjuster 7 is arranged in the curing box 1 and is connected with the controller 4. The temperature regulator 7 is an existing device, and includes a refrigerating device and a heating device, in this embodiment, other existing refrigerating devices and heating devices may be adopted, for example, the refrigerating device may adopt a variable frequency air conditioner, and the heating device may adopt an electric heater, specifically, an electric heating tube. The temperature sensor 6 is placed on the site and used for detecting the temperature condition of the site and converting the detected temperature into a temperature signal and transmitting the temperature signal to the controller 4, the controller 4 processes the temperature signal and then sends an instruction to the temperature regulator 7, and the temperature regulator 7 controls the refrigerating device to refrigerate or controls the heating device to heat according to the instruction sent by the controller 4 and the detected temperature in the curing box 1 so as to adjust the temperature in the curing box 1, so that the curing environment in the curing box 1 is synchronously changed according to the site environment condition, and the temperature condition working condition in the curing box 1 is the same as the site temperature condition working condition.
Humidity control device is used for adjusting the humidity in curing box 1 and then realizes humidity control to concrete test piece 10, and in an embodiment, humidity control device includes humidity transducer 8 and humidity controller 9, and humidity transducer 8 is connected with controller 4, and humidity controller 9 sets up in curing box 1, and is connected with controller 4. The humidity regulator 9 is an existing device, and includes a humidifying device and a dehumidifying device, the humidifying device is a humidifier, and the dehumidifying device is a dehumidifier. The humidity sensor 8 is placed on the spot, be used for detecting the on-the-spot humidity condition, and transmit to the controller 4 after converting the humidity that detects into humidity signal, after controller 4 handled humidity signal, send instruction to humidity controller 9, humidity controller 9 is according to the instruction that controller 4 sent and the humidity in the maintenance box 1 that detects, control humidification device increases the humidity in the maintenance box 1 or control dehydrating unit reduces the humidity in the maintenance box 1, with the humidity in the adjustment maintenance box 1, with this according to on-the-spot environmental condition, the maintenance environment in the synchronous change maintenance box 1, thereby make the humidity condition operating mode in the maintenance box 1 the same with the humidity condition operating mode in scene.
Compared with the prior art, the beneficial effects of the utility model are that: the temperature, the humidity and the wind speed in the curing box 1 can be adjusted through the temperature adjusting device, the humidity adjusting device and the wind speed adjusting device according to the temperature, the humidity and the wind speed on the site, the curing environment in the curing box 1 is changed synchronously, the same condition as the site environment for curing the concrete test piece 10 is realized, and therefore the site construction progress can be guided more accurately.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form, so that any simple modification, equivalent change and modification made by the technical entity of the present invention to the above embodiments without departing from the technical solution of the present invention all fall within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a maintenance device of on-spot complex environment of simulation concrete which characterized in that includes:
the curing box is used for containing a concrete test piece;
the wind speed adjusting device is used for adjusting the wind speed in the curing box so as to adjust the wind speed of the concrete sample, and the wind output by the wind speed adjusting device is blown to the interior of the curing box from the left side and the right side of the curing box;
the temperature adjusting device is used for adjusting the temperature in the curing box so as to adjust the temperature of the concrete sample;
and the humidity adjusting device is used for adjusting the humidity in the curing box and further adjusting the humidity of the concrete sample.
2. The maintenance device for simulating the complicated environment of the concrete site as claimed in claim 1, wherein a plurality of blind mounting holes are symmetrically formed on the left and right side plates inside the maintenance box, the wind speed adjusting device comprises wind meters and fans, the wind meters are connected with controllers, the number of the fans is the same as that of the blind mounting holes and corresponds to that of the blind mounting holes one by one, and the fans are mounted in the corresponding blind mounting holes and connected with the controllers.
3. The maintenance device for simulating the complex environment of the concrete site as claimed in claim 2, wherein a plurality of partition plates are arranged in the box body, the number of the partition plates is odd and is arranged at intervals from top to bottom, the plurality of the partition plates are arranged from top to bottom in sequence, the odd number is a first partition plate, the even number is a second partition plate, the blind mounting holes are formed in the left side plate and the right side plate of the maintenance box and correspond to the first partition plate, and the first partition plate divides the corresponding blind mounting holes into two halves.
4. A maintenance device for simulating a complex environment on a concrete site according to claim 2, wherein the temperature adjusting device comprises a temperature sensor and a temperature adjuster, the temperature sensor is connected with the controller, and the temperature adjuster is arranged in the maintenance box and connected with the controller.
5. A maintenance device for simulating a complex environment on a concrete site according to claim 2, wherein the humidity adjusting device comprises a humidity sensor and a humidity adjuster, the humidity sensor is connected with the controller, and the humidity adjuster is arranged in the maintenance box and connected with the controller.
6. A maintenance device for simulating a complex environment on a concrete site according to claim 1, wherein the maintenance box is composed of a left side plate, a right side plate, a rear side plate, a front side plate, an upper side plate and a lower side plate, and the front side plate and the rear side plate are connected with the upper side plate through hinges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120590666.2U CN215202619U (en) | 2021-03-23 | 2021-03-23 | Maintenance device for simulating complex environment of concrete site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120590666.2U CN215202619U (en) | 2021-03-23 | 2021-03-23 | Maintenance device for simulating complex environment of concrete site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215202619U true CN215202619U (en) | 2021-12-17 |
Family
ID=79443725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120590666.2U Active CN215202619U (en) | 2021-03-23 | 2021-03-23 | Maintenance device for simulating complex environment of concrete site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215202619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261012A (en) * | 2021-12-24 | 2022-04-01 | 冯志刚 | Isolated maintenance device for roadbed concrete construction |
-
2021
- 2021-03-23 CN CN202120590666.2U patent/CN215202619U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261012A (en) * | 2021-12-24 | 2022-04-01 | 冯志刚 | Isolated maintenance device for roadbed concrete construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107462430B (en) | Climatic environment cabin for thermal performance of building envelope test | |
| CN103109137B (en) | The control method of ventilating system ventilated for enclosure body and ventilating system | |
| CN200986530Y (en) | Building glass heat transfer coefficient determinator | |
| CN101025424B (en) | Climate room for high precision dynamic detection for large-sized VOC detection and its detecting apparatus | |
| CN103076359A (en) | Device for detecting heat transfer coefficient of building enclosing structure on site | |
| CN215202619U (en) | Maintenance device for simulating complex environment of concrete site | |
| CN103994652A (en) | Thin-layer drying experimental equipment and drying technology thereof | |
| Fazio et al. | Environmental chamber for investigation of building envelope performance | |
| Ruiz-Valero et al. | Thermal performance of facades based on experimental monitoring of outdoor test cells in tropical climate | |
| CN205229017U (en) | Weather -proof testing machine of xenon lamp | |
| CN211014091U (en) | Building curtain wall thermal cycle performance detection equipment | |
| CN105864886A (en) | Air conditioner capable of adjusting humidity | |
| CN203011871U (en) | Testing device for heat insulation temperature difference of reflective insulation coating | |
| CN208547461U (en) | A kind of wind speed based on two-sided cavity, pressure, temperature calibration system | |
| Ji et al. | Modeling and validation of an active chilled beam terminal unit | |
| Feustel | Measurements of air permability in multizone buildings | |
| CN214174947U (en) | Constant temperature and humidity control system of detection room | |
| Firsich et al. | Texas A&M Smart and Connected Homes Testbed (TAM-SCHT): An Evaluation and Demonstration Platform for Smart & Grid-interactive Technologies. | |
| CN2663967Y (en) | Subjective assessment laboratory of air-conditioner | |
| CN211999726U (en) | Wood product mould proof capability test system | |
| CN205717764U (en) | The accurate measurement worker-house structure that a kind of constant temperature control is wet | |
| CN110726747A (en) | Environmental simulation test box for infrared camouflage test | |
| Mohammadi et al. | Rotatable Smart TinyLab, a platform for testing integrated façades and indoor climate | |
| CN108827590A (en) | A kind of wind speed based on two-sided cavity, pressure, temperature calibration system | |
| CN212228675U (en) | Constant-temperature dust simulation chamber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |