CN113561301A

CN113561301A - Intelligent spraying maintenance system and method for concrete vertical structure

Info

Publication number: CN113561301A
Application number: CN202110703096.8A
Authority: CN
Inventors: 于存凯; 李超; 邵天义; 朱鸿飞; 刘金鹏
Original assignee: Beijing Lu Peng Da Construction Development Co ltd
Current assignee: Beijing Lu Peng Da Construction Development Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-10-29

Abstract

The application relates to the technical field of fountains, in particular to an intelligent spraying maintenance system and a maintenance method for a concrete vertical structure, wherein the intelligent spraying maintenance system for the concrete vertical structure comprises an electric trolley placed on the surface of concrete, a water supply device arranged on the electric trolley, a spraying device with one end communicated with a water discharging end of the water supply device, maintenance plates attached to the surfaces of two sides of the concrete, a plurality of humidity sensors arranged on the maintenance plates and close to the surface of the concrete, a plurality of temperature sensors arranged on the maintenance plates and close to the surface of the concrete, and a controller arranged on the electric trolley; electric trolley, water supply installation, humidity transducer and temperature sensor all with controller electric connection, this application can reduce the waste of water resource and make the maintenance effect of concrete vertical structure better.

Description

Intelligent spraying maintenance system and method for concrete vertical structure

Technical Field

The application relates to the technical field of fountains, in particular to an intelligent spraying maintenance system and method for a concrete vertical structure.

Background

At present, in the correlation technique, the maintenance of concrete vertical structure adopts artifical regularly quantitative maintenance of spraying water of carrying on more, and the control and the maintenance time of water yield rely on personal experience and decide, and careless a little just can lead to the maintenance effect to reach the requirement, influence concrete vertical structure's quality, still can have the waste of water resource simultaneously.

Therefore, there is a need for a concrete vertical structure intelligent spray maintenance system to improve the above problems.

Disclosure of Invention

In order to reduce the waste of water resource and make concrete vertical structure's maintenance effect better, this application provides a concrete vertical structure intelligence sprays maintenance system.

First aspect, the application provides a concrete vertical structure intelligence sprays maintenance system adopts following technical scheme:

an intelligent spraying maintenance system for a vertical concrete structure comprises an electric trolley, a water supply device, a spraying device, a maintenance plate, a plurality of humidity sensors, a plurality of temperature sensors and a controller, wherein the electric trolley is placed on the surface of concrete;

the electric trolley, the water supply device, the humidity sensor and the temperature sensor are all electrically connected with the controller.

Through adopting above-mentioned technical scheme, under the effect of controller, electronic dolly can follow concrete vertical structure's length direction reciprocating motion on the surface at the top, at electronic dolly's removal in-process, water supply installation provides the water that sprays for spray set, spray set maintains the maintenance backplate on to the concrete surface, the maintenance backplate absorbs water and slowly permeates the concrete vertical structure in, accomplish the maintenance effect, in the maintenance process, temperature sensor and humidity transducer can real-time supervision concrete vertical structure surface temperature and humidity, and with data transmission to controller, so that carry out the maintenance effect of real time control concrete vertical structure, avoid wasting water resources, can also make concrete vertical structure when needing to supply the maintenance water, control whole maintenance system and carry out the maintenance effect, in order to reach better maintenance effect.

Optionally, the water supply device comprises a water tank mounted on the electric trolley, a water pump mounted in the water tank, and a drain pipe connected with a drain outlet of the water pump.

Through adopting above-mentioned technical scheme, the water pump can be with the maintenance water in the water tank through the drain pipe pump sending to spray set.

Optionally, a heater is arranged in the water tank, and the heater is electrically connected with the controller.

Through adopting above-mentioned technical scheme, the heater can heat the maintenance water in the water tank to reply when winter or abominable freezing weather takes place, carry out the maintenance to concrete vertical member, in order to obtain better maintenance temperature, make the maintenance effect better.

Optionally, the spraying device comprises two drainage tubes connected with the drainage pipe through a tee joint and a nozzle installed on the drainage tubes;

the drainage tubes are symmetrically arranged relative to the drainage pipe, and the spray heads are respectively positioned at two sides of the concrete vertical structure.

Through adopting above-mentioned technical scheme, maintenance water is pressed into in the drainage tube under the pump sending of water pump, then spouts in the shower nozzle on the drainage tube, carries out the maintenance to concrete vertical component.

Optionally, the number of the spray heads is multiple.

By adopting the technical scheme, the spraying action range can be enlarged until the number of the spray heads is multiple, and the spraying maintenance efficiency can be improved.

Optionally, the maintenance plate includes an installation frame installed on the surface of the concrete vertical structure and a water-absorbing and moisture-preserving layer installed on the installation frame.

Through adopting above-mentioned technical scheme, including the moisturizing layer that absorbs water can adsorb the maintenance water, the installing frame enables the even smooth laminating of moisturizing layer that absorbs water at concrete surface's structural, makes the maintenance effect better.

Optionally, the concrete vertical structure, the water supply device, the spraying device, the maintenance plate and the controller are covered in a space formed by the maintenance cover and the ground.

Through adopting above-mentioned technical scheme, the maintenance cover can prevent to spray the water smoke that produces and give off in the air, reduces the water waste that the evaporation of water leads to, and the air circumstance that still enables the maintenance cover is more moist to obtain better maintenance effect.

Optionally, the maintenance cover comprises two sets of hand push frames which are arranged on the ground at intervals, rollers arranged at the bottoms of the hand push frames and flexible covers fixedly connected with the two sets of hand push frames.

Through adopting above-mentioned technical scheme, the hand push frame and gyro wheel are convenient for remove, and flexible cover makes more convenient the accomodating and the expansion use of whole support cover.

Optionally, the water supply device further comprises a lifter which is arranged on the electric trolley and drives the water supply device to ascend or descend.

By adopting the technical scheme, the lifter can enable the water supply device to ascend or descend, so that the spraying device can move up and down, and the spraying device can be suitable for maintenance work of concrete vertical structures with various sizes.

In a second aspect, the application provides a method for maintaining a concrete vertical structure, which uses the above intelligent spraying maintenance system for a concrete vertical structure, and comprises the following steps:

placing the concrete vertical structure on a maintenance site;

arranging an intelligent spraying maintenance system on the concrete vertical structure;

covering the concrete vertical structure with a maintenance cover;

then, carrying out intermittent automatic spraying maintenance on the vertical concrete structure by using an intelligent spraying maintenance system;

and removing the curing shield after the preset curing time is reached.

Through adopting above-mentioned technical scheme, make the maintenance of concrete vertical structure in-process can use less water resource in order to obtain better maintenance effect.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the controller in the application can control the electric trolley to reciprocate on the surface of the top along the length direction of the concrete vertical structure, in the moving process of the electric trolley, the water supply device provides spraying water for the spraying device, the spraying device maintains the maintenance plate on the concrete surface, the maintenance plate absorbs the water and slowly permeates into the concrete vertical structure to finish the maintenance effect, in the maintenance process, the temperature sensor and the humidity sensor can monitor the temperature and the humidity of the surface of the concrete vertical structure in real time and transmit data to the controller so as to control the maintenance effect of the concrete vertical structure in real time, water resource waste is avoided, and the whole spraying maintenance system is controlled to perform the maintenance effect when the concrete vertical structure needs to be supplemented with the maintenance water to achieve a better maintenance effect;

2. the maintenance cover can prevent water mist generated by spraying from being dispersed in the air, reduce water resource waste caused by water evaporation, and enable the air environment in the maintenance cover to be more humid so as to obtain a better maintenance effect;

3. the lifter in this application enables water supply installation and rises or descends, makes spray set also can follow upper and lower removal, makes spray set can be applicable to the maintenance work of the concrete vertical structure of multiple size.

Drawings

Fig. 1 is an overall structure schematic diagram of an intelligent concrete vertical structure spray maintenance system disclosed in an embodiment of the present application.

Fig. 2 is a schematic diagram for showing installation positions of the humidity sensor and the temperature sensor in the embodiment of the present application.

Fig. 3 is a schematic view for showing an internal structure of a water tank in the embodiment of the present application.

Fig. 4 is a partially enlarged view of a portion a in fig. 1.

Fig. 5 is a block diagram illustrating a process flow of a method for maintaining a concrete vertical structure according to an embodiment of the present application.

Description of reference numerals: 11. an electric trolley; 21. a water supply device; 211. a water tank; 212. a water pump; 213. a drain pipe; 214. a heater; 31. a spraying device; 311. a drainage tube; 312. a spray head; 41. maintaining the plates; 411. installing a frame; 412. a water-absorbing moisture-retaining layer; 51. a humidity sensor; 52. a temperature sensor; 61. a controller; 71. a maintenance cover; 711. pushing the frame; 712. a roller; 713. a flexible cover; 81. a lifter.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses concrete vertical structure intelligence sprays maintenance system. Referring to fig. 1 and 2, the intelligent spraying maintenance system for the concrete vertical structure comprises an electric trolley 11, a water supply device 21, a spraying device 31, a maintenance plate 41, a humidity sensor 51, a temperature sensor 52 and a controller 61. Wherein, electric trolley 11 places on the surface at concrete vertical structure top, water supply installation 21 fixed mounting is on electric trolley 11, spray set 31's inlet end and water supply installation 21's flowing back end intercommunication, maintenance board 41 is fixed to be laminated on the surface of concrete vertical structure both sides, humidity transducer 51 sets up and is close to the concrete surface on the maintenance board 41, temperature sensor 52 sets up and is close to the concrete on the surface on maintenance board 41, controller 61 installs on electric trolley 11, moreover, electric trolley 11, water supply installation 21, humidity transducer 51 and temperature sensor 52 all with controller 61 electric connection.

The controller 61 can control the electric trolley 11 to move back and forth along the surface of the top of the concrete vertical structure, the water supply device 21 conveys the maintenance water to the spraying device 31, and then the maintenance water is sprayed on the maintenance plate 41 on the surface of the spraying device 31, and the maintenance plate 41 can play a role in heat preservation and moisture preservation and enable the moisture to gradually permeate into the concrete vertical structure to finish maintenance work.

Specifically, the electric trolley 11 is electrically connected with the controller 61, the driving motor in the electric trolley 11 can drive the whole electric trolley 11 to move, and wheels of the electric trolley 11 can be placed on the surface of the top of the concrete vertical structure.

Referring to fig. 1 and 3, the water supply device 21 includes a water tank 211, a water pump 212, and a drain pipe 213, the water tank 211 may be a rectangular tank for storing maintenance water, and the water tank 211 may be fixedly mounted on the upper surface of the electric cart 11 by means of bolts. A water pump 212 is fixedly mounted on the water tank 211 for pumping water into the shower unit 31. The water discharge pipe 213 can be made of PVC pipe, the liquid inlet end of the water discharge pipe 213 is fixedly connected with the water pump 212, and the other end of the water discharge pipe 213 is communicated with the liquid inlet end of the spraying device 31.

Further, in order to make the curing temperature of the concrete vertical structure more suitable, a heater 214 is further installed in the water tank 211, the heater 214 is electrically connected with the controller 61, when the temperature sensor 52 detects that the temperature of the concrete surface and the curing plate 41 is lower, the detected result can be transmitted to the controller 61, and the controller 61 sends out a control signal, so that the heater 214 works, and the water in the water tank 211 is heated to a suitable temperature.

Referring to fig. 1 and 4, the shower apparatus 31 includes two drainage tubes 311 connected to the drainage pipe 213 through the same three-way joint, the two drainage tubes 311 are symmetrical with respect to the drainage pipe 213, and each drainage tube 311 is composed of a horizontal tube having one end connected to the drainage pipe 213 through a three-way joint and a vertical tube vertically connected to the other end of the horizontal tube. The spray heads 312 can be 360-degree rotary spray heads, the spray heads 312 are fixedly mounted on the vertical pipes of the drainage pipes 311, the spray heads 312 are respectively positioned at two sides of the concrete vertical structure, and the spraying directions of the spray heads 312 face the maintenance plate 41.

In a possible embodiment of the present application, the number of the spraying heads 312 may be plural, and in general, the number of the spraying heads 312 may be determined according to the height of the top surface from the ground when the concrete vertical structure is placed.

Referring to fig. 1 and 2, the maintenance plate 41 includes a mounting frame 411 fixedly mounted on a surface of the concrete vertical structure with an anchor rod, and a water absorption and moisture retention layer 412 fixedly connected to the mounting frame 411. The mounting frame 411 may be a rectangular frame made of wood strips, the water-absorbing and moisture-preserving layer 412 may be made of sponge, non-woven fabric or polyurethane foam, and the connection between the water-absorbing and moisture-preserving layer 412 and the mounting frame 411 may be adhesive.

Referring to fig. 2, the number of the humidity sensors 51 is multiple, and the plurality of humidity sensors 51 are uniformly distributed on the surface of the maintenance plate 41 close to one side of the concrete, and are used for detecting the humidity data of the maintenance plate 41 and the surface of the vertical structure of the concrete, and transmitting the data to the controller 61, so that the phenomenon that the maintenance effect is poor due to too low humidity is avoided.

Temperature sensor 52 also is a plurality of in quantity, and a plurality of temperature sensor 52 equipartitions are on maintenance board 41 near the surface of concrete one side for detect the temperature data of maintenance board 41 and the vertical structure surface of concrete, and with data transmission to controller 61 in, avoid appearing the temperature and hang down, influence the maintenance effect. The staff also can carry out the replenishment of hot water to the position that the temperature is lower according to the temperature data that detects, makes the maintenance effect of concrete vertical structure better.

Referring to fig. 1, the controller 61 may be a PLC programmable controller or a microcomputer, the controller 61 may be fixedly mounted on the upper surface of the electric trolley 11 by bolts, and a plurality of peripheral interfaces are mounted on an I/O bus of the controller 61 and electrically connected to the electric parts of the electric trolley 11 and the water supply device 21, so as to implement the function of automatically controlling the spraying maintenance.

Referring to fig. 1, as a possible embodiment of the present application, the difference from the above embodiment is that the entire intelligent spray maintenance system further includes a maintenance cover 71 placed on the ground, the maintenance cover 71 can form a space with the ground, and cover the concrete vertical structure, the water supply device 21, the spraying device 31, the maintenance plate 41 and the controller 61 in the space, so as to prevent water mist and water vapor generated by the spraying device 31 from evaporating, increase the humidity of air in the maintenance cover 71, and reduce waste of water resources.

The nursing cover 71 comprises a hand push frame 711, rollers 712 and a flexible cover 713, wherein the hand push frame 711 can be formed by welding metal rods, the number of the hand push frame 711 is two, the hand push frame 711 is placed on the ground at intervals, the rollers 712 can be brake casters, the rollers 712 can be fixedly installed on the hand push frame 711 in a bolt connection mode, and the number of the rollers 712 on each hand push frame 711 is four. The flexible cover 713 may be made of tarpaulin or plastic film, the flexible cover 713 may be fixedly connected to the hand push frames 711 in a rope binding manner, when the two hand push frames 711 are far away from each other, the flexible cover 713 is unfolded, otherwise, the flexible cover 713 is folded.

Referring to fig. 1, in order to move the spray heads 312 of the spray device 31 up and down in the vertical direction and expand the spray range of a single spray head 312, so that the present application can quickly spray and wet the surface of the curing plate 41 and the concrete vertical structure, the electric cart 11 is further provided with a lifter 81, the lifter 81 can be an electric push rod, and the lifter 81 is electrically connected with the controller 61. The bottom end of the lifter 81 is fixedly installed on the upper surface of the electric trolley 11, and the top end of the lifter 81 can be fixedly installed on the bottom surface of the water tank 211 by adopting a bolt connection mode.

The embodiment of the application also discloses a concrete vertical structure maintenance method, which uses the above intelligent spraying maintenance system for the concrete vertical structure, and with reference to fig. 5, the maintenance method comprises the following steps:

s101, placing the concrete vertical structure on a maintenance site;

the staff places the concrete vertical structure side direction on the subaerial of maintenance place with equipment such as hoist, fork truck.

S102, arranging an intelligent spraying maintenance system on the concrete vertical structure;

the electric trolley 11, the water supply device 21 and the lifter 81 are firstly moved to the surface of the top of the concrete vertical structure by workers, then the spraying device 31 is installed to be connected with the water supply device 21, and finally the maintenance plate 41 is fixed on the side face of the concrete vertical structure through the anchor rod.

S103, covering the concrete vertical structure with the maintenance cover 71;

the worker manually pushes the hand push frames 711 to enable the two hand push frames 711 to be away from each other, and after the flexible cover 713 is unfolded, the concrete vertical structure, the water supply device 21, the spraying device 31, the maintenance plate 41 and the controller 61 are covered in the space, so that water evaporation and water loss are avoided.

S104, performing intermittent automatic spraying maintenance on the concrete vertical structure by using an intelligent spraying maintenance system;

and S105, removing the curing shield 71 after the preset curing time is reached.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete vertical structure intelligence sprays maintenance system which characterized in that: the concrete curing device comprises an electric trolley (11) placed on the surface of concrete, a water supply device (21) arranged on the electric trolley (11), a spraying device (31) with one end communicated with a drainage end of the water supply device (21), curing plates (41) attached to the surfaces of two sides of the concrete, a plurality of humidity sensors (51) arranged on the curing plates (41) and close to the surface of the concrete, a plurality of temperature sensors (52) arranged on the curing plates (41) and close to the surface of the concrete, and a controller (61) arranged on the electric trolley (11);

the electric trolley (11), the water supply device (21), the humidity sensor (51) and the temperature sensor (52) are all electrically connected with the controller (61).

2. The intelligent spraying maintenance system for the concrete vertical structure according to claim 1, characterized in that: the water supply device (21) comprises a water tank (211) arranged on the electric trolley (11), a water pump (212) arranged in the water tank (211) and a drain pipe (213) connected with a drain outlet of the water pump (212).

3. The intelligent spraying maintenance system for the concrete vertical structure according to claim 2, characterized in that: a heater (214) is arranged in the water tank (211), and the heater (214) is electrically connected with the controller (61).

4. The intelligent spraying maintenance system for the concrete vertical structure according to claim 2, characterized in that: the spraying device (31) comprises two drainage pipes (311) which are connected with the drainage pipe (213) through a tee joint and a spray head (312) arranged on the drainage pipes (311);

the drainage pipes (311) are symmetrically arranged relative to the drainage pipe (213), and the spray heads (312) are respectively positioned at two sides of the concrete vertical structure.

5. The intelligent spraying maintenance system for the concrete vertical structure according to claim 4, wherein: the number of the spray heads (312) is multiple.

6. The intelligent spraying maintenance system for the concrete vertical structure according to claim 1, characterized in that: the maintenance plate (41) comprises an installation frame (411) installed on the surface of the concrete vertical structure and a water absorption and moisture preservation layer (412) arranged on the installation frame (411).

7. The intelligent spraying maintenance system for the concrete vertical structure according to claim 1, characterized in that: the concrete maintenance device is characterized by further comprising a maintenance cover (71) placed on the ground, wherein the maintenance cover (71) is used for covering the concrete vertical structure, the water supply device (21), the spraying device (31), the maintenance plate (41) and the controller (61) in a space formed by the maintenance cover (71) and the ground.

8. The intelligent spraying maintenance system for the concrete vertical structure according to claim 7, wherein: the nursing cover (71) comprises two sets of hand push frames (711) which are arranged on the ground at intervals, rollers (712) arranged at the bottoms of the hand push frames (711) and flexible covers (713) fixedly connected with the two sets of hand push frames (711).

9. The intelligent spraying maintenance system for the concrete vertical structure according to claim 7, wherein: the water supply device also comprises a lifter (81) which is arranged on the electric trolley (11) and drives the water supply device (21) to ascend or descend.

10. A concrete vertical structure curing method using the intelligent spraying curing system for the concrete vertical structure as claimed in any one of claims 1 to 9, comprising the following steps:

placing the concrete vertical structure on a maintenance site;

covering the concrete vertical structure with a maintenance cover (71);

and removing the curing shield (71) after the preset curing time is reached.