CN217501129U - Automatic concrete curing means of control - Google Patents
Automatic concrete curing means of control Download PDFInfo
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- CN217501129U CN217501129U CN202221664702.6U CN202221664702U CN217501129U CN 217501129 U CN217501129 U CN 217501129U CN 202221664702 U CN202221664702 U CN 202221664702U CN 217501129 U CN217501129 U CN 217501129U
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Abstract
The utility model relates to an automatic concrete curing means of control is disclosed. The water tank, the water pump and the water pipeline provided with the first electromagnetic valve are sequentially communicated, the water pipeline is communicated with a maintenance pipeline provided with water on one side of concrete, the maintenance pipeline is provided with a plurality of nozzles controlled by the second electromagnetic valve in parallel, the temperature and humidity sensor is arranged on the ground of the foundation on one side of concrete, the water tank further comprises a back washing mechanism, the back washing mechanism comprises an air compressor, an air storage tank, a third electromagnetic valve and a cleaning pipeline, the outlet of the air compressor is communicated with the inlet of the air storage tank, the outlet of the air storage tank is communicated with the inlet of the cleaning pipeline, the cleaning pipeline is provided with the third electromagnetic valve, the outlet of the cleaning pipeline is communicated with the inlet of the water pipeline, and the cleaning pipeline is provided with a heating device. The utility model has simple structure, reduces the labor cost, saves water resources, automatically maintains the concrete, and improves the maintenance effect; after each water spraying maintenance, the back washing mechanism discharges water in the water pipeline to prevent the pipeline from being frozen at low temperature.
Description
Technical Field
The utility model relates to a concrete, especially an automatic control's concrete curing means.
Background
After the concrete is poured, the concrete needs to be maintained, and concrete maintenance is a sub-project which consumes the longest time in the whole concrete construction and has the greatest influence on the quality of the concrete. At present, a maintenance method used in a construction site is mainly a natural maintenance method, and the maintenance method needs measures such as watering and spraying on concrete to ensure the moisture of the concrete. But for the structure with larger area, the watering can hardly cover all areas; meanwhile, watering maintenance is usually carried out manually by workers, a large amount of labor is consumed in the maintenance process, and water resources are wasted.
Chinese utility model patent application with application number CN202010728381.0 discloses an automatic control's energy-conserving bulky concrete curing system and maintenance method, the concrete curing unit composition that this utility model applied for: the heat preservation gasbag (2) is nested and fixed in a plurality of support rings (14), and the heat absorption water pocket (1) is located above heat preservation gasbag (2), sets up at gasbag frame top surface, and this utility model application makes the effect poor in cloudy day.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem and providing an automatic control's concrete curing means, improve the maintenance effect of concrete.
The utility model provides a its technical problem, the technical scheme of adoption is:
an automatically controlled concrete curing device comprises a water tank, a water pump, a water pipeline and a temperature and humidity sensor, wherein the water tank, the water pump and the water pipeline provided with a first electromagnetic valve are sequentially communicated, the water pipeline is communicated with a curing pipeline positioned on water on one side of concrete, the curing pipeline is provided with a plurality of nozzles controlled by a second electromagnetic valve in parallel, the temperature and humidity sensor is arranged on the foundation ground on one side of the concrete, the automatically controlled concrete curing device also comprises a back washing mechanism, the back washing mechanism comprises an air compressor, an air storage tank, a third electromagnetic valve and a cleaning pipeline, an outlet of the air compressor is communicated with an inlet of the air storage tank, an outlet of the air storage tank is communicated with an inlet of the cleaning pipeline, the cleaning pipeline is provided with the third electromagnetic valve, an outlet of the cleaning pipeline is communicated with an inlet end of the water pipeline, and the cleaning pipeline is provided with a heating device; the water pump, the first electromagnetic valve, the second electromagnetic valve, the air compressor and the third electromagnetic valve are controlled by a PLC, and the temperature and humidity sensor is electrically connected with the PLC.
Adopt above-mentioned technical scheme the utility model discloses compare with prior art, beneficial effect is:
the structure is simple, the cost is low, the labor cost is reduced, water resources are saved, the concrete is automatically maintained, and the maintenance effect is improved; after each water spraying maintenance, the back washing mechanism discharges water in the water pipeline to prevent the pipeline from being frozen at low temperature.
Further, the utility model discloses an optimization scheme is:
and a water filter is arranged at the outlet of the water tank, and a first one-way valve is arranged at the outlet of the water pump.
And an outlet of the air storage tank is provided with an air filter.
The heating device is a resistance heater which is arranged on a cleaning pipeline at the outlet end of the air filter.
And a second one-way valve is arranged at the tail end of the cleaning pipeline.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
in the figure: a water tank 1; a water filter 2; a water pump 3; a first check valve 4; a water line 5; 5-1 of maintenance pipeline; 5-2 of a spray pipe; a first electromagnetic valve 6; a second electromagnetic valve 7; a nozzle 8; a temperature and humidity sensor 9; an air compressor 10; an air filter 11; a gas storage tank 12; cleaning the pipeline 13; a third electromagnetic valve 14; a resistance heater 15; a PLC 16; concrete 17; a second one-way valve 18.
Detailed Description
The present invention will be further described in detail with reference to the accompanying drawings and examples.
Referring to fig. 1, the present embodiment is an automatic control concrete curing device, which mainly comprises a water tank 1, a water pump 3, a water pipeline 5, a nozzle 8, an air compressor 10, an air storage tank 12, and a cleaning pipeline 13. The concrete 17 is located the maintenance region of job site, and maintenance regional outside installation water tank 1, the delivery port of water tank 1 bottom passes through the pipeline and communicates with water filter 2, and water filter 2 passes through the pipeline and communicates with the import of water pump 3, and first check valve 4 is installed to the export of water pump 3, and the export of first check valve 4 communicates with the import of water pipeline 5, and first solenoid valve 6 is installed to water pipeline 5, and the export of water pipeline 5 communicates with the import of maintenance pipeline 5-1.
The maintenance pipeline 5-1 is located on the side face of concrete 17 in a maintenance area, the maintenance pipeline 5-1 is provided with a plurality of spray pipes 5-2 in parallel, each spray pipe 5-2 is provided with a second electromagnetic valve 7, the outer ends of the spray pipes 5-2 are provided with nozzles 8, and the nozzles of the nozzles 8 face the concrete 17. A plurality of temperature and humidity sensors 9 corresponding to the nozzles 8 are installed on the ground of the maintenance area, the water pump 3, the first electromagnetic valve 6 and the second electromagnetic valve 7 are controlled by a PLC16, and the temperature and humidity sensors 9 are electrically connected with a PLC 16.
A back washing mechanism is arranged between the water tank 1 and the maintenance area, the back washing mechanism is close to the water tank 1, and the back washing mechanism mainly comprises an air compressor 10, an air filter 11, an air storage tank 12, a cleaning pipeline 13, a third electromagnetic valve 14 and a resistance heater 15. The air compressor 10 is installed on an air storage tank 12, an outlet of the air compressor 10 is communicated with an inlet of the air storage tank 12, an outlet of the air storage tank 12 is provided with an air filter 11, an outlet of the air filter 11 is communicated with an inlet of a cleaning pipeline 13, a resistance heater 15 is installed on the cleaning pipeline 13 at an outlet end of the air filter 11, a third electromagnetic valve 14 is installed on the cleaning pipeline 13 at an outlet end of the resistance heater 15, an outlet end of the cleaning pipeline 13 is communicated with an inlet end of a water pipeline 5, and a second one-way valve 18 is installed at the tail end of the cleaning pipeline 13.
The using process of the embodiment is as follows:
installing the maintenance device in the concrete maintenance area, starting the PLC16, and starting the temperature and humidity sensor 9 to acquire temperature and humidity information of the demolded concrete 17 in the maintenance area and transmit the temperature and humidity information to the PLC; when the temperature and humidity of the concrete 17 are lower than set values, the PLC16 controls the water pump 3 to start, the PLC16 sends out an instruction, the first electromagnetic valve 6 and the plurality of second electromagnetic valves 7 are opened, and the nozzle 8 sprays water to the concrete 17 for maintenance;
in the water spraying process, the temperature and humidity sensor 9 collects temperature and humidity information of a maintenance area and transmits the temperature and humidity information to the PLC16, the temperature and humidity of the maintenance area reach a set value, the PLC16 sends out an instruction, the water pump 3 is closed, the air compressor 10 is started, the third electromagnetic valve 14 is opened, compressed air performs backflushing on the whole water pipeline 5, residual water in the dry water pipeline 5 and the maintenance pipeline 5-1 is discharged, after the backflushing is finished, the PLC16 sends out an instruction, the air compressor 10 is closed, and the first electromagnetic valve 6, the second electromagnetic valve 7 and the third electromagnetic valve 14 are closed;
in the curing process, when a certain temperature and humidity sensor 9 detects that the temperature exceeds a set value or the humidity is lower than the set value, the PLC16 sends an instruction, the water pump 3 is started and the first electromagnetic valve 6 and the plurality of second electromagnetic valves 7 are opened, water is sprayed to the concrete 17 again for curing, and the step B is repeated; and after the maintenance is finished, the PLC is closed.
The utility model discloses can carry out automatically regulated to the humidity and the temperature of concrete, improve the maintenance effect and the maintenance efficiency of concrete for the construction progress. The resistance heater 15 prevents the stored water in the pipeline from freezing and damaging the pipeline in winter, the resistance heater 15 works when the temperature is lower than zero, and the auxiliary effect is achieved when the environmental temperature is low.
The above description is only a preferred and practical embodiment of the present invention, and is not intended to limit the scope of the present invention, which is intended to be encompassed by the present invention, as long as the structural equivalents and modifications made by the contents of the present invention and the attached drawings are covered.
Claims (5)
1. The utility model provides an automatic concrete curing means of control, includes water tank, water pump, water pipeline, temperature and humidity sensor, and the water pipeline of water tank, water pump and the first solenoid valve of installation communicates in proper order, and water pipeline communicates with the maintenance pipeline that is located concrete one side water, and a plurality of nozzles by second solenoid valve control of maintenance pipeline parallel installation, and temperature and humidity sensor installs subaerially its characterized in that at the basis of concrete one side:
the cleaning device comprises a cleaning pipeline, a water pipeline and a back washing mechanism, wherein the back washing mechanism comprises an air compressor, an air storage tank, a third electromagnetic valve and a cleaning pipeline, an outlet of the air compressor is communicated with an inlet of the air storage tank, an outlet of the air storage tank is communicated with an inlet of the cleaning pipeline, the cleaning pipeline is provided with the third electromagnetic valve, an outlet of the cleaning pipeline is communicated with an inlet end of the water pipeline, and the cleaning pipeline is provided with a heating device;
the water pump, the first electromagnetic valve, the second electromagnetic valve, the air compressor and the third electromagnetic valve are controlled by a PLC, and the temperature and humidity sensor is electrically connected with the PLC.
2. An automatically controlled concrete curing apparatus according to claim 1, characterized in that: and a water filter is arranged at the outlet of the water tank, and a first one-way valve is arranged at the outlet of the water pump.
3. An automatically controlled concrete curing apparatus according to claim 1, characterized in that: and an outlet of the air storage tank is provided with an air filter.
4. An automatically controlled concrete curing apparatus according to claim 1, characterized in that: the heating device is a resistance heater which is arranged on a cleaning pipeline at the outlet end of the air filter.
5. An automatically controlled concrete curing apparatus according to claim 1, characterized in that: and a second one-way valve is arranged at the tail end of the cleaning pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221664702.6U CN217501129U (en) | 2022-06-30 | 2022-06-30 | Automatic concrete curing means of control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221664702.6U CN217501129U (en) | 2022-06-30 | 2022-06-30 | Automatic concrete curing means of control |
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| CN217501129U true CN217501129U (en) | 2022-09-27 |
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| CN202221664702.6U Active CN217501129U (en) | 2022-06-30 | 2022-06-30 | Automatic concrete curing means of control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095174A (en) * | 2022-06-30 | 2022-09-23 | 中国二十二冶集团有限公司 | Automatic control concrete curing device and curing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095174A (en) * | 2022-06-30 | 2022-09-23 | 中国二十二冶集团有限公司 | Automatic control concrete curing device and curing method |
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