Fabricated concrete prefabricated component with hydrophobic structure

Abstract

The utility model belongs to the technical field of precast concrete components, and particularly relates to an assembled precast concrete component with a hydrophobic structure, which comprises a precast concrete component body. Through grooves are formed in the two sides of the top of the concrete prefabricated part body correspondingly, filter boxes are arranged in inner cavities of the through grooves, supporting plates are fixedly connected to the two sides of the inner cavities of the through grooves correspondingly, and the tops of the supporting plates make contact with the bottoms of the filter boxes. Through the structural design of a through groove, a filter box, a filter screen and an activated carbon adsorption net, the purpose of rapidly discharging rainwater is achieved, the rainwater is prevented from permeating the concrete prefabricated part body, meanwhile, the rainwater is filtered, and the purpose of purifying the rainwater is achieved; a user can conveniently and quickly disassemble the filter box, so that the filter box can be conveniently replaced, the disassembly efficiency of the filter box is improved, and the filter box is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete prefabricated component technical field, and specifically is a kind of assembled concrete prefabricated component with drainage structure. BACKGROUND

[0002] Concrete prefabricated component is the building component that is made in factory in advance with concrete as basic material, including beam, board, column and building decoration accessories etc., and assembled building refers to the large amount of on-site operation work in traditional construction mode is transferred to factory, and building component and accessory (such as floor, wallboard, staircase, balcony etc.) are processed and made in factory.

[0003] The existing assembled concrete prefabricated component is generally drained by opening drainage groove when draining rainwater, and filter screen is arranged in the inside of drainage groove to filter rainwater, but filter screen is fixed in drainage groove by multiple bolts, which is very inconvenient for user to disassemble;Therefore, aiming at the above problems, a kind of assembled concrete prefabricated component with drainage structure is provided. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is that the filter structure in the drainage groove of the existing assembled concrete prefabricated component is inconvenient to disassemble in the prior art, and therefore a kind of assembled concrete prefabricated component with drainage structure is provided.

[0005] The utility model solves the technical problem by adopting the technical scheme that a kind of assembled concrete prefabricated component with drainage structure, including concrete prefabricated component body;The both sides of the top of the concrete prefabricated component body are provided with through slot, the inner chamber of the through slot is provided with filter box, the both sides of the inner chamber of the through slot are fixedly connected with support plate, the top of the support plate is in contact with the bottom of the filter box, the top and bottom of the filter box are sequentially provided with through hole from left to right, the inside of the concrete prefabricated component body is sequentially provided with cavity from left to right, the cavity is located at the both sides of the through slot, the inner chamber of the cavity is provided with easy-to-disassemble mechanism.

[0006] As preferred, the easy-to-disassemble mechanism includes rotating shaft rotatably connected to the top of the concrete prefabricated component body by bearing, the top of the rotating shaft is bolted with rotating block, the bottom of the rotating shaft penetrates into the inner chamber of the cavity, the surface of the rotating shaft is keyed with driving gear, the left side of the driving gear is engaged with driven gear, and the inner chamber of the driven gear is keyed with lead screw, the both sides of the lead screw are rotatably connected with the both sides of the inner chamber of the cavity by bearing, the surface of the lead screw is screw-connected with threaded block, the top and bottom of the threaded block are screw-connected with connecting block, the top and bottom of the both sides of the filter box are provided with clamping groove, the opposite side of the connecting block is bolted with clamping groove matched clamping block.

[0007] Preferably, the inner cavity of the filter box is provided with a filter screen and an activated carbon adsorption screen, and the activated carbon adsorption screen is arranged below the filter screen.

[0008] Preferably, a limiting groove is arranged on the top of the supporting plate, and a limiting block is clamped in the inner cavity of the limiting groove, and the top of the limiting block is bolted with the bottom of the filter box.

[0009] Preferably, a slide column is bolted on the inner side of the cavity inner cavity from top to bottom, a sliding sleeve is slidably connected to the surface of the slide column, and the side opposite to the clamping block is bolted with the side opposite to the clamping block.

[0010] Preferably, a stop block is bolted on the outer side of the slide column.

[0011] The beneficial effects of the present application are as follows:

[0012] The structure design of the through slot, the filter box, the filter screen and the activated carbon adsorption screen achieves the purpose of quickly discharging rainwater, avoids rainwater from penetrating the concrete prefabricated component body, filters rainwater, achieves the purpose of purifying rainwater, and facilitates the user to quickly disassemble the filter box, so that the filter box can be replaced, the disassembly efficiency of the filter box is improved, and use is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0014] Figure 1 It is a whole structure schematic view of the present application;

[0015] Figure 2 It is a concrete prefabricated component body structure sectional view of the present application;

[0016] Figure 3 It is a filter box structure perspective view of the present application;

[0017] Figure 4 It is a structure perspective view of the convenient disassembly mechanism of the present application;

[0018] Figure 5 It is a Figure 2 The structure enlarged view of A is shown.

[0019] In the figure: 1, the concrete prefabricated part body; 2, the through slot; 3, the support plate; 4, the filter box; 5, the cavity; 6, the convenient dismounting mechanism; 61, the rotating shaft; 62, the rotating block; 63, the driving gear; 64, the screw rod; 65, the threaded block; 66, the connecting block; 67, the clamping block; 7, the filter screen; 8, the activated carbon adsorption screen; 9, the limiting block; 10, the sliding column; 11, the sliding sleeve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] The drawings in the embodiments of the utility model will be described below Figures 1-5 The application will be further described in detail,

[0022] The embodiment of the application discloses a fabricated concrete prefabricated part with a hydrophobic structure. Figure 1 and Figure 2 A fabricated concrete prefabricated part with a hydrophobic structure, comprising a concrete prefabricated part body 1; both sides of the top of the concrete prefabricated part body 1 are provided with through slots 2, the inner cavities of the through slots 2 are provided with filter boxes 4, both sides of the inner cavities of the through slots 2 are fixedly connected with support plates 3, the top of the support plate 3 is in contact with the bottom of the filter box 4, the top and the bottom of the filter box 4 are sequentially provided with through holes from left to right, the inside of the concrete prefabricated part body 1 is sequentially provided with cavities 5 from left to right, the cavities 5 are located at both sides of the through slots 2, and the inner cavities of the cavities 5 are provided with convenient dismounting mechanisms 6; the purpose of quickly discharging rainwater is achieved, rainwater is prevented from penetrating the concrete prefabricated part body 1, rainwater is filtered, and most of the organic pollutants and some inorganic substances in water can be effectively removed.

[0023] Refer to Figure 4 and Figure 5The convenient dismounting mechanism 6 comprises a rotating shaft 61 rotatably connected to the top of the concrete prefabricated part body 1 through a bearing, a rotating block 62 is bolted to the top of the rotating shaft 61, the bottom of the rotating shaft 61 penetrates into the inner cavity of the cavity 5, a driving gear 63 is keyed to the surface of the rotating shaft 61, a driven gear is engaged on the left side of the driving gear 63, the inner cavity of the driven gear is keyed with a lead screw 64, the lead screw 64 is rotatably connected to the two sides of the inner cavity of the cavity 5 through bearings, a threaded block 65 is screw-connected to the surface of the lead screw 64, connecting blocks 66 are screw-connected to the top and bottom of the threaded block 65, clamping grooves are formed in the top and bottom of the two sides of the filter box 4, clamping blocks 67 adapted to the clamping grooves are bolted to the opposite side of the connecting blocks 66; the filter box 4 can be quickly dismounted by the user, so that the filter box 4 can be replaced, and the dismounting efficiency of the filter box 4 is improved.

[0024] With reference to Figure 2 and Figure 5 , the inner cavity of the filter box 4 is provided with a filter screen 7 and an activated carbon adsorption screen 8, and the activated carbon adsorption screen 8 is arranged below the filter screen 7; rainwater is filtered, and most of the organic pollutants and some inorganic substances in the water can be effectively removed.

[0025] With reference to Figure 5 , the top of the supporting plate 3 is provided with a limiting groove, and the inner cavity of the limiting groove is clamped with a limiting block 9, and the top of the limiting block 9 is bolted with the bottom of the filter box 4; the filter box 4 is supported and preliminarily fixed, and the stability of the filter box 4 is improved.

[0026] With reference to Figure 4 and Figure 5 , the inner side of the inner cavity of the cavity 5 is sequentially bolted with a slide column 10 from top to bottom, the surface of the slide column 10 is slidingly connected with a sliding sleeve 11, and the opposite side of the sliding sleeve 11 is bolted with the opposite side of the clamping block 67; the clamping block 67 is limited, the clamping block 67 is inserted into the clamping groove, and the threaded block 65 is prevented from rotating with the lead screw 64.

[0027] With reference to Figure 4 and Figure 5 , the outer side of the slide column 10 is bolted with a stop block; the sliding sleeve 11 is prevented from falling off the surface of the slide column 10.

[0028] Working principle: through the slot 2 and filter box 4 achieve the purpose of quick discharge of rainwater, avoid rainwater permeation concrete prefabricated component body 1, when the filter screen 7 and activated carbon adsorption net 8 in filter box 4 long time use, user rotates rotating block 62, rotating block 62 drive rotating shaft 61 rotation, so that rotating shaft 61 drive driving gear 63 rotation, driving gear 63 through the driven gear drive screw rod 64 rotation, at this time screw rod 64 drive threaded block 65 to the outside movement, threaded block 65 drive connecting block 66 to the outside movement, connecting block 66 drive clamping block 67 to the outside movement from the slot moves out, then user will filter box 4 from the slot 2 take out complete disassembly.

[0029] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A fabricated concrete prefabricated component with a hydrophobic structure, characterized by: The utility model provides a concrete prefabricated part body (1), both sides of the top of concrete prefabricated part body (1) are provided with through groove (2), the inner chamber of through groove (2) is provided with filter box (4), both sides of the inner chamber of through groove (2) are fixedly connected with support plate (3), the top of support plate (3) is in contact with the bottom of filter box (4), the top and bottom of filter box (4) are provided with through -hole from left to right in proper order, the inside of concrete prefabricated part body (1) is provided with cavity (5) from left to right in proper order, cavity (5) is located both sides of through groove (2), the inner chamber of cavity (5) is provided with convenient dismantling mechanism (6).

2. The prefabricated component of assembled concrete with hydrophobic structure according to claim 1, characterized in that: The convenient dismantling mechanism (6) includes the rotating shaft (61) that is rotatably connected in the top of concrete prefabricated part body (1) through bearing, the top of rotating shaft (61) is pegged with rotating block (62), the bottom of rotating shaft (61) is threaded to the inner chamber of cavity (5), the surface of rotating shaft (61) is keyed with driving gear (63), the left side of driving gear (63) is engaged with driven gear, and the inner chamber of driven gear is keyed with lead screw (64), both sides of lead screw (64) are rotatably connected with both sides of the inner chamber of cavity (5) through bearing, the surface of lead screw (64) is screw connected with threaded block (65), the top and bottom of threaded block (65) are screw connected with connecting block (66), the top and bottom of both sides of filter box (4) are provided with clamping groove, the opposite side of connecting block (66) is pegged with the clamping groove of clamping block (67) adaptation.

3. The prefabricated concrete component with a hydrophobic structure according to claim 1, characterized in that: The inner chamber of filter box (4) is provided with filter screen (7) and activated carbon adsorption screen (8), activated carbon adsorption screen (8) is arranged below filter screen (7).

4. The prefabricated component of assembled concrete with hydrophobic structure according to claim 1, characterized in that: The top of support plate (3) is provided with limiting slot, and the inner chamber of limiting slot is clamped with limiting block (9), the top of limiting block (9) is pegged with the bottom of filter box (4).

5. The prefabricated component of assembled concrete with hydrophobic structure according to claim 1, characterized in that: The inner side of the inner chamber of cavity (5) is sequentially pegged with slide column (10) from top to bottom, the surface of slide column (10) is slidably connected with slide sleeve (11), the side of slide sleeve (11) opposite to each other is pegged with the side of clamping block (67) opposite to each other.

6. The prefabricated component of assembled concrete with hydrophobic structure according to claim 5, characterized in that: The outer side of slide column (10) is pegged with stop block.

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