CN213773703U - Building outer wall structure that blocks water - Google Patents

Abstract

The utility model discloses a building outer wall water-blocking structure relates to the technical field that blocks water, including outer wall and basin, bury the below ground outer wall lateral surface settles and has multistage inoxidizing coating, closes on earth's surface upper portion the outer wall lateral surface is last to rotate and is connected with waterproof guide plate, and waterproof guide plate is provided with elastic rubber waterproof layer with wall connection gap department, basin edge settle have the rail guard, the rail guard side rotates and is connected with the baffle, the terminal surface is connected with spacing post through spacing groove removal under the baffle. Downstream rainwater passes through elastic rubber waterproof layer and multistage inoxidizing coating and blocks water the protection to the outer wall on the wall, and the rainwater that carries the dirt collects the basin in, effectively prevents drainage pipe's jam through the filter screen, during the blowdown maintenance, only needs to open waterproof guide plate and baffle successively through handle one and handle two, realizes that the filter screen is taken out, carries out the clearance of silt, improves work efficiency greatly, guarantees the normal high-efficient operation of basin drainage system.

Description

Building outer wall structure that blocks water

Technical Field

The utility model relates to a technical field that blocks water specifically is a building outer wall structure that blocks water.

Background

From the architectural perspective, the boundary member for enclosing a building to form an indoor space and an outdoor space is called an outer wall. It has the functions of: bear certain load, shelter from wind and rain, preserve heat and insulate heat, prevent noise, prevent fire and be safe, etc. The outer wall serving as the enclosure structure has the performance of heat preservation and heat insulation so as to meet the requirements of building thermal engineering. Meanwhile, the phenomena of condensed water and air permeation on the inner surface of the building envelope and in the heat insulation material are also prevented. The waterproof structure of the building outer wall is required to have the basic function of preventing rainwater and snow water from invading the wall, and also has the performances of freeze thawing resistance, high and low temperature resistance, wind load bearing and the like. In order to ensure the firmness and durability of the wall body, moisture-proof and waterproof measures are taken for the outer wall of the building, particularly for the plinth part. The selection of good waterproof materials and construction practices is a prerequisite to ensure a good sanitary environment indoors.

Traditional housing construction blocks water to the wall body outside through the eave is overhanging, but does not avoid heavy rain and high-rise outer wall can not shield completely and block water, causes wall body and ground joint gap department to cause the rainwater gathering infiltration, invades the wall body, causes building structure to damage. Through retrieval, the prior art discloses the following application numbers: 201921573443.4's a hotel building outer wall structure that blocks water, including outer wall, waterproof mortar layer one and waterproofing membrane two, be provided with the concrete wall base on the outer wall lateral wall, be provided with waterproofing membrane one on the concrete wall base lateral wall, the coating of waterproofing membrane one lateral wall upper end has high-elastic rubber waterproof coating one, concrete wall base lower extreme one side is provided with waterproof mortar layer one, the reinforcing bar net piece has been pour on the waterproof mortar layer one lateral wall, be provided with waterproof mortar layer two on the reinforcing bar net piece lateral wall, the wall body of being convenient for closes on near the earth's surface and effectively blocks water. But the device water blocking process eave dust and ground mud collect in the escape canal along with the rainwater, cause the sediment to pile up, block the drain pipe, influence drainage system's work efficiency greatly, and the drain pipe is located the lower extreme, goes up the inconvenient dismantlement of baffle and waterproof board and opens, and is inconvenient to the operation of mediation maintenance personal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building outer wall structure that blocks water to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a building outer wall water-blocking structure, includes outer wall and basin, buries the below ground outer wall lateral surface settles and has multistage inoxidizing coating, closes on earth's surface upper portion the outer wall lateral surface is gone up to rotate and is connected with waterproof guide plate, and waterproof guide plate and wall connection gap department are provided with elastic rubber waterproof layer, basin edge settle have the rail guard, the rail guard side rotates and is connected with the baffle, and the terminal surface is connected with spacing post through spacing groove removal under the baffle, spacing groove set up in baffle lower extreme facial features, spacing post fixedly connected with fixed block, fixed block lower extreme fixedly connected with pillar, the pillar side is provided with about piece, about piece removal connection is in the shifting chute of seting up in the basin inner wall, pillar lower extreme fixedly connected with filter screen, close on the bottom of the basin of filter screen below is provided with drainage pipe.

As a further aspect of the present invention: the upper end surface of the baffle is provided with a second handle, and the upper end surface of the waterproof guide plate is provided with a first handle.

As a further aspect of the present invention: the edge of the upper end of the water tank is provided with a chamfer, and the baffle is obliquely supported on the chamfer surface.

As a further aspect of the present invention: the joint of the water tank and the drainage pipeline is of a frustum structure.

As a further aspect of the present invention: the filter screen be frustum structure, and filter screen and basin side closely laminate.

As a further aspect of the present invention: and a certain gap is reserved between the baffle and the lowest end of the waterproof guide plate.

Compared with the prior art, the beneficial effects of the utility model are that: the basin has been seted up through the outer wall periphery, downstream rainwater passes through elastic rubber waterproof layer and multistage inoxidizing coating carries out the protection of blocking water to the outer wall on the wall, prevent the rainwater, the invasion of snow water, the rainwater that carries earth through rail guard separation outer wall periphery this moment splashes and falls into the basin, and the eave, the rainwater that carries the dirt of outer wall cocurrent collects in the basin, effectively prevent the jam by the drainage pipe that less amasss and many cause through the filter screen, when the maintenance of regularly needing the blowdown, only need successively open waterproof guide plate and baffle through handle one and handle two, the baffle is then through spacing post, the fixed block, the transmission of pillar, realize that the filter screen is taken out, carry out the clearance of silt, greatly improve work efficiency, guarantee the normal high-efficient operation of basin drainage system, realize the guard action of blocking water to the outer wall.

Drawings

Fig. 1 is a schematic structural diagram of a water-blocking structure of an external wall of a building.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

Fig. 3 is a schematic perspective view of a filter screen assembly in a water-blocking structure of an exterior wall of a building.

In the figure: the water-proof structure comprises an outer wall 1, an elastic rubber waterproof layer 2, a waterproof guide plate 3, a handle I4, a handle II 5, a baffle 6, a protective fence 7, a moving groove 8, a support 9, a water tank 10, a filter screen 11, a drainage pipeline 12, a multistage protective layer 13, a limiting groove 14, a limiting column 15, a fixing block 16 and a restraining block 17.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 3, in an embodiment of the present invention, a water-blocking structure for an exterior wall of a building, includes an exterior wall 1 and a water tank 10, a multi-stage protective layer 13 is disposed on an outer side surface of the exterior wall 1 buried below the ground, a waterproof deflector 3 is rotatably connected to the outer side surface of the exterior wall 1 near the upper portion of the ground surface, an elastic rubber waterproof layer 2 is disposed at a joint gap between the waterproof deflector 3 and the wall, so as to effectively prevent rainwater from entering the interior of the exterior wall 1, and to protect the building structure, a protective guard 7 is disposed at an edge of the water tank 10, so as to prevent accumulated water near the exterior wall 1 from carrying earth to the water tank 10, a baffle 6 is rotatably connected to a side end of the protective guard 7, so as to prevent water in the water tank 10 from splashing, a limit post 15 is movably connected to a lower end surface of the baffle 6 through a limit groove 14, the limit post 14 is disposed in a lower end surface of the baffle 6, and a fixing block 16 is fixedly connected to the limit post 15, fixed block 16 lower extreme fixedly connected with pillar 9, pillar 9 side are provided with about piece 17, about piece 17 move the connection in the shifting chute 8 of seting up in basin 10 inner wall, 9 lower extreme fixedly connected with filter screen 11 of pillar, realize the transmission of pillar 9 and baffle 6, close on the basin 10 bottom of filter screen 11 below is provided with drainage pipe 12, realizes holistic drainage system's normal operating.

In this embodiment, the upper end surface of the baffle 6 is provided with a second handle 5, and the upper end surface of the waterproof guide plate 3 is provided with a first handle 4, so that a maintenance worker can conveniently open the baffle 6 and the waterproof guide plate 3 to maintain the drainage pipeline 12 in the water tank 10 and perform pollution discharge treatment.

In this embodiment, the joint of the water tank 10 and the drainage pipeline 12 is a frustum structure, which is convenient for water flow collection and circulation.

In this embodiment, the filter screen 11 is of a frustum structure, and the filter screen 11 is tightly attached to the side surface of the water tank 10, so as to completely filter the sludge in the water flow.

In this embodiment, a certain gap is left between the baffle 6 and the lowest end of the waterproof deflector 3, which is enough for the baffle and the waterproof deflector to open without mutual interference.

Example two: the utility model discloses an another embodiment is still provided, and this embodiment is improved to some extent on the basis of above-mentioned embodiment, basin 10 upper end edge set the chamfer to, baffle 6 inclined support on the chamfer face, be convenient for converge to basin 10 to the rainwater that falls into on baffle 6.

To sum up, when the utility model works, the water tank 10 is arranged on the periphery of the outer wall 1, the downstream rainwater on the wall blocks water and protects the outer wall 1 through the elastic rubber waterproof layer 2 and the multi-stage protective layer 13, so as to prevent the rainwater and snow water from entering, at the moment, the rainwater carrying soil on the periphery of the outer wall 1 is prevented from splashing and falling into the water tank 10 through the protective guard 7, the downstream rainwater carrying soil on the eave and the outer wall 1 is collected into the water tank 10, the blockage of the drainage pipeline 12 caused by less and more water is effectively prevented through the filter screen 11, when the pollution discharge maintenance is regularly needed, the waterproof guide plate 3 and the baffle 6 are sequentially opened through the first handle 4 and the second handle 5, the baffle 6 realizes the filter screen 11 to be taken out through the transmission of the limiting column 15, the fixed block 16 and the column 9, so as to clean the silt, the working efficiency is greatly improved, and the normal and high-efficiency operation of the drainage system of the water tank 10 is ensured, the water-blocking protection effect on the outer wall 1 is realized.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A building outer wall water-blocking structure comprises an outer wall (1) and a water tank (10), and is characterized in that a multistage protective layer (13) is arranged on the outer side surface of the outer wall (1) buried below the ground, a waterproof guide plate (3) is rotatably connected to the outer side surface of the outer wall (1) close to the upper part of the ground surface, an elastic rubber waterproof layer (2) is arranged at a joint gap between the waterproof guide plate (3) and a wall body, a protective guard (7) is arranged at the edge of the water tank (10), a baffle (6) is rotatably connected to the side end of the protective guard (7), a limiting column (15) is movably connected to the lower end surface of the baffle (6) through a limiting groove (14), the limiting groove (14) is arranged in the lower end surface of the baffle (6), a fixing block (16) is fixedly connected to the limiting column (15), a support column (9) is fixedly connected to the lower end of the fixing block (16), and a restraining block (17) is arranged at the side end of the support column (9), the restraint block (17) is movably connected in a moving groove (8) formed in the inner wall of the water tank (10), the lower end of the support column (9) is fixedly connected with a filter screen (11), and a drainage pipeline (12) is arranged at the bottom of the water tank (10) close to the lower side of the filter screen (11).

2. The water-blocking structure for the external wall of the building as claimed in claim 1, wherein a second handle (5) is arranged on the upper end surface of the baffle (6), and a first handle (4) is arranged on the upper end surface of the waterproof deflector (3).

3. The water-blocking structure for the external wall of the building as claimed in claim 1, wherein the upper edge of the water tank (10) is provided with a chamfer, and the baffle (6) is obliquely supported on the chamfer.

4. The building exterior wall water-blocking structure according to claim 1 or 3, wherein a joint of the water tank (10) and the drainage pipeline (12) is provided with a frustum structure.

5. The building exterior wall water-blocking structure according to claim 1, wherein the filter screen (11) is of a frustum structure, and the filter screen (11) is closely attached to the side surface of the water tank (10).

6. The building exterior wall water-blocking structure according to claim 2, wherein a certain gap is left between the baffle (6) and the lowest end of the waterproof deflector (3).

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