CN217536608U - Large-area concrete curing covering structure - Google Patents

Abstract

The application discloses large tracts of land concrete maintenance cover structure. In the technical scheme, the hollow hose network is fixed through the bonding buckles and connected with the lower-layer moisturizing felt and the lower-layer moisturizing felt to form a whole body which completely and uniformly covers the surface of concrete and has strong anti-interference destruction capability; the double-layer moisturizing felt can store more water to meet the requirement of concrete curing; the waterproof layer is arranged on the uppermost layer, so that the water evaporation is effectively reduced, and the utilization efficiency of water resources is improved; manual watering maintenance is avoided, and the concrete maintenance efficiency is improved to a certain extent; in addition, the device is convenient to mount and dismount and convenient to use.

Description

Large-area concrete curing covering structure

Technical Field

The application relates to the technical field of concrete curing, in particular to a large-area concrete curing covering structure.

Background

Concrete curing is artificially created under certain humidity and temperature conditions, so that the hardening and strength increase of the concrete which is just poured can be normal or accelerated. Concrete is therefore able to harden and develop strength gradually as a result of the hydration of cement, which requires certain temperature and humidity conditions. If the surrounding environment does not have the condition, the concrete needs to be cured manually.

In the correlation technique, the manual watering is usually adopted for large-area concrete curing, but the manual watering curing is not only high in cost, the organization and construction are complicated, the requirement of the regular and quantitative watering curing is difficult to meet, the water distribution uniformity is often poor, and when a local area lacks water, certain water resource waste possibly exists in other areas. The grass curtain, the geotextile and the like can be covered on the surface of the concrete firstly and then the watering maintenance is carried out, the water storage capacity of the surface of the concrete is increased, the water evaporation is slowed down, but the covering efficiency of the mode is low, the uniform covering is difficult to realize, and the single-layer grass curtain, the geotextile and the like are easily interfered and damaged by natural factors such as strong wind and human factors.

Therefore, a novel large-area concrete water-saving maintenance covering structure capable of being finely controlled is needed, the covering structure can completely and uniformly cover the surface of concrete, a sufficient water source is provided for cement hydration, manual watering maintenance can be avoided, maintenance efficiency is improved, assembly and disassembly are simple and rapid, and the covering structure cannot be influenced by wind to move or be damaged, so that local concrete exposure is caused.

Disclosure of Invention

In view of this, the application provides large tracts of land concrete maintenance covering structure, can obtain better maintenance effect.

The application provides a but large tracts of land concrete water conservation maintenance cover structure of meticulous control, including hollow hose network, lower floor felt, upper strata felt, waterproof layer, storage water tank, working shaft and the bonding knot of moisturizing, the felt of moisturizing of lower floor is spread and is being treated maintenance concrete upper surface, hollow hose network is fixed through the bonding knot between lower floor felt and the upper strata felt of moisturizing lay the waterproof layer above the felt of moisturizing of upper strata, connect gradually through the raceway storage water tank, working shaft, hollow hose network.

The hollow hose net is composed of hollow hoses which are communicated in a criss-cross mode, atomizing needle holes are formed in the hollow hoses in the circumferential direction and the axial direction, the adjacent hollow hose nets are communicated through a double-hole connector, and the hollow hose net at the edge of the concrete curing area is sealed through a single-hole connector.

Further, the grid size of the hollow hose is 600mm multiplied by 600mm, and the diameter of the hollow hose is 5mm.

The bottom of the bonding buckle is provided with a cross-shaped groove for placing and fixing the hollow hose network node, and the upper surface and the lower surface of the bonding buckle are provided with bonding layers which are respectively bonded with the upper layer moisturizing felt and the lower layer moisturizing felt, so that the lower layer moisturizing felt, the hollow hose network and the upper layer moisturizing felt form a compact whole.

Preferably, the thickness of the upper layer moisturizing felt and the lower layer moisturizing felt are both 10mm, and the waterproof layer uses a waterproof roll with the thickness of 3 mm.

The large-area concrete maintenance covering structure is provided, the hollow hose network is fixed through the bonding buckles, and the lower-layer moisturizing felt are connected to form a whole body which completely and uniformly covers the surface of the concrete, so that the large-area concrete maintenance covering structure has high anti-interference and anti-damage capability; the double-layer moisturizing felt can store more water to meet the requirement of concrete curing; the waterproof layer is arranged on the uppermost layer, so that the water evaporation is effectively reduced, and the utilization efficiency of water resources is improved; manual watering maintenance is avoided, and the concrete maintenance efficiency is improved to a certain extent; in addition, the device is convenient to mount and dismount and convenient to use.

Drawings

The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of a large-area concrete curing covering structure according to an embodiment of the present disclosure.

Fig. 2 is a schematic structural diagram of a hollow hose network according to an embodiment of the present application.

Fig. 3 is a schematic structural view of an adhesive button according to an embodiment of the present disclosure.

Wherein the elements in the figures are identified as follows:

1-hollow soft pipe network; 2-lower layer moisture-retention felt; 3-upper layer moisture-keeping felt; 4-waterproof layer; 5, a water storage tank; 6-water supply pump; 7-bonding and buckling; 8-water conveying pipe; 9-hollow hose; 10-atomizing pinholes; 11-a double-bore junction; 12-single hole joint; 13-a cross-shaped groove; 14-adhesive layer.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1-3, the application provides a large-area concrete water-saving maintenance covering structure, which comprises a hollow hose network 1, a lower-layer moisturizing felt 2, an upper-layer moisturizing felt 3, a waterproof layer 4, a water storage tank 5, a water supply pump 6 and an adhesive buckle, wherein the lower-layer moisturizing felt 2 is paved on the upper surface of concrete to be maintained, the hollow hose network 1 is fixed between the lower-layer moisturizing felt 2 and the upper-layer moisturizing felt 3 through the adhesive buckle 7, the waterproof layer 4 is arranged on the upper-layer moisturizing felt 3, and the water storage tank 5, the water supply pump 6 and the hollow hose network 1 are sequentially connected through a water pipe.

The hollow hose network 1 is composed of hollow hoses 9 which are communicated in a criss-cross mode, atomizing needle holes 10 are formed in the hollow hoses 9 in the circumferential direction and the axial direction, the adjacent hollow hose networks 1 are communicated through a double-hole connector 11, and the hollow hose network 1 at the edge of a concrete curing area is subjected to sealing treatment through a single-hole connector 12.

In an exemplary embodiment, the double-hole joint 11 is made of rubber, two ends of the double-hole joint are opened and communicated with each other, the single-hole joint 12 is made of rubber, and one section of the opened hole is closed.

In an exemplary embodiment, the hollow hose network 1 grid size is 600mm x 600mm, and the hollow hose 9 has a diameter of 5mm.

The bottom of the bonding buckle 7 is provided with a cross-shaped groove 13 for placing and fixing the nodes of the hollow hose network 1, and the upper surface and the lower surface of the bonding buckle 7 are provided with bonding layers 14 which are respectively bonded with the upper layer moisturizing felt 3 and the lower layer moisturizing felt 2, so that the lower layer moisturizing felt 2, the hollow hose network 1 and the upper layer moisturizing felt 3 form a tight whole.

Preferably, the upper layer moisture-retaining felt 3 and the lower layer moisture-retaining felt 2 are both 10mm thick, and the waterproof layer 4 is a waterproof roll having a thickness of 3 mm.

A method for implementing large-area concrete curing using a large-area concrete curing covering structure will be described. The maintenance method comprises the following steps:

(a) After large-area concrete pouring is completed, the lower-layer moisturizing felt 2 is paved according to the area of cured concrete, the hollow hose networks 1 are arranged on the lower-layer moisturizing felt 2, the hollow hose networks 1 are connected through the double-hole connectors 11, the hollow hose networks 1 at the edges of concrete curing areas are sealed through the single-hole connectors 12, the bonding buckles 7 are installed at the joints of the hollow hoses 9 longitudinally and transversely according to reasonable intervals along the hollow hose networks 1, the bonding layers on the lower surfaces of the bonding buckles 7 are tightly bonded with the lower-layer moisturizing felt 2, the upper-layer moisturizing felt 3 is paved on the upper surfaces of the bonding buckles 7 and is tightly bonded with the bonding layers, then the waterproof layer 4 is arranged on the upper-layer moisturizing felt 3, and finally the water storage tank 5, the water supply pump 6 and the hollow hose networks 1 are sequentially connected through the water delivery pipe.

(b) After the device installation finishes, open working shaft 6 and supply water to hollow hose net 1, rivers ooze through atomizing pinhole 10 above the hollow hose 9, lower floor moisturizing felt 2 and upper strata moisturizing felt 3 close working shaft 6 after fully absorbing water and moistening, moist lower floor moisturizing felt 2 and concrete surface direct contact supply moisture for cement hydration, waterproof layer 4 then can effectively slow down the evaporation of water, ensure that the water of lower floor moisturizing felt 2 and upper strata moisturizing felt 3 storage is used for concrete curing to a great extent.

(c) And the concrete curing condition is regularly observed, and if the lower moisturizing felt 2 and the upper moisturizing felt 3 are slightly dry, the water supply pump 6 can be started again to supply water, so that a curing environment with sufficient water source is always created for the concrete.

(d) After concrete curing is completed, the water storage tank 5, the water supply pump 6 and the water delivery pipe are sequentially detached, the waterproof layer 4 is recycled, after water in the lower-layer moisturizing felt 2 and the upper-layer moisturizing felt 3 is completely evaporated, the upper-layer moisturizing felt 3 is rolled up, the bonding buckle 7 is detached, and finally the hollow hose network 1 and the lower-layer moisturizing felt 2 are rolled up.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.

Claims (9)

1. The utility model provides a large tracts of land concrete maintenance coverage structure, its characterized in that, includes hollow hose net (1), lower floor felt (2) of moisturizing, upper strata felt (3) of moisturizing, waterproof layer (4), storage water tank (5), working shaft (6) and bonding knot (7), lower floor felt (2) of moisturizing is used for spreading out and is waited to maintain the concrete upper surface, hollow hose net (1) is fixed through bonding knot (7) between lower floor felt (2) of moisturizing and upper strata felt (3) lay waterproof layer (4) above upper strata felt (3) of moisturizing, hollow hose net (1) communicates through raceway (8) in proper order working shaft (6), storage water tank (5).

2. The large area concrete maintenance coverage structure of claim 1, wherein said hollow hose network (1) comprises criss-cross through hollow hoses (9), said hollow hoses (9) being perforated with atomizing pinholes (10) in circumferential and axial directions.

3. The large area concrete curing deck according to claim 2, wherein adjacent hollow hose networks (1) are interconnected by a double bore joint (11).

4. The large area concrete curing covering structure as claimed in claim 2, wherein the hollow hose net (1) at the edge of the concrete curing area is closed by a single hole joint (12).

5. The large area concrete maintenance coverage structure as claimed in claim 1, wherein said hollow hose grid size is 600mm x 600mm and said hollow hose (9) has a diameter of 5mm.

6. The large area concrete curing covering structure as claimed in claim 1, wherein the bottom of the adhesive button (7) is provided with a cross-shaped groove (13) for placing and fixing the hollow hose network (1) node.

7. The large-area concrete curing covering structure as claimed in claim 1, wherein the upper and lower surfaces of the adhesive buttons (7) are provided with adhesive layers (14) which are respectively adhered with the upper layer moisturizing felt (3) and the lower layer moisturizing felt (2) so that the lower layer moisturizing felt (2), the hollow hose net (1) and the upper layer moisturizing felt (3) form a compact whole.

8. The large area concrete curing blanket structure as claimed in claim 1, wherein said upper and lower moisture retaining felts (3, 2) are each 10mm thick.

9. The large area concrete curing blanket structure of claim 1, wherein said waterproofing layer (4) is a 3mm thick waterproofing roll.

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