Building construction rainfall drainage structure

Abstract

The utility model discloses a rainfall drainage structure for building construction, which comprises a drainage box frame, a drainage mounting panel and a driving mechanism, an inner mounting frame plate is annularly embedded at the inner top of the drainage mounting panel and positioned on the drainage box frame, and an annular inclined water guide plate is annularly mounted on the outer side of the inner mounting frame plate and positioned in the drainage mounting panel. A collecting box is embedded in the inner top of the inner mounting frame plate, an inwards-concave filtering sieve plate is arranged at the inner top end of the collecting box, a collecting through hole is formed in the middle of the inwards-concave filtering sieve plate, and a movable mounting groove is formed in the inner side of the top of the inwards-concave filtering sieve plate; the device has the advantages that by means of the outer side annular embedded type collecting structure and the permeation multi-layer filtering structure, collection of gravel particles is improved, the cleaning effect is improved, waste is reduced, meanwhile, the cleaning structure is circularly swung through wind power, the cleaning cost is saved, and meanwhile the stability of the operation effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction technical field, concretely is a building construction rainfall drainage structure. BACKGROUND

[0002] In the building construction environment, often encounter rain weather, in order to effectively handle the rainwater of construction site, prevent silt and sundries from plugging drainage pipeline, ensure that the construction work is carried out smoothly, need special drainage structure to carry out efficient drainage treatment.

[0003] The traditional building construction rainfall drainage structure still has some problems when using, first, because the construction site silt is more, when encountering rain weather, easy to cause the filter screen of drainage structure to be blocked, in order to improve the drainage effect, the existing drainage structure mainly is through the special transmission structure to the filter screen is cleaned, but the sandstone particle after cleaning still accumulates near the filter screen, is difficult to clean uniformly, or directly expands the pipeline and directly removes the sandstone, the whole is more wasteful, secondly, through the special driving mechanism constantly cleans, and the cost is higher, and when rain weather exists fault, is difficult to guarantee use, reduces the use effect. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving one of the technical problems in prior art or related art.

[0005] Therefore, the utility model adopts the technical scheme that:

[0006] A building construction rainfall drainage structure, including drainage frame, drainage installation panel and driving mechanism, the inner top of drainage installation panel is located in the annular embedding of drainage frame and is provided with inner mounting plate, the outer side of inner mounting plate is located in the internal annular installation of drainage installation panel and is provided with annular inclined water guide plate, the inner top of inner mounting plate is embedded with collection box, the inner top of collection box is provided with inner concave filter screen plate, the middle part of inner concave filter screen plate is provided with collection through hole, the inner side of the top of inner concave filter screen plate is provided with mobile installation groove, the outer side end of inner concave filter screen plate is connected with extension slide block in the inside of mobile installation groove, the inside of mobile installation groove is provided with installation slide rod, the outer side of installation slide rod is provided with spring, the middle part of the left and right sides of drainage frame is symmetrically embedded and is provided with filter screen, the outer side of the top of drainage frame extends trapezoidal baffle.

[0007] The utility model can be further configured as in a preferred example:

[0008] By adopting the above technical scheme, the extension slide block is sleeved on the top outer side of the installation slide rod, and is attached to the outer side of the top of the spring.

[0009] The utility model can be further configured as in a preferred example:

[0010] By adopting the technical scheme, the bottom end of the drainage rack is provided with a drainage pipe, and the filter screen is in communication with the inner bottom of the drainage rack and the drainage pipe.

[0011] In a preferred example, the utility model can be further configured as:

[0012] By adopting the technical scheme, the driving mechanism is installed on the inner top of the drainage rack, the top end of the driving mechanism is drivingly connected with a connecting rotating rod, and the top end of the connecting rotating rod is sleeved with a rotating leaf rod outside the outer top end of the trapezoidal shielding plate.

[0013] In a preferred example, the utility model can be further configured as:

[0014] By adopting the technical scheme, the left and right ends of the connecting rotating rod are symmetrically connected with a connecting rod frame, and the bottom end of one end of the connecting rod frame is connected with a cleaning brush outside the drainage rack.

[0015] In a preferred example, the utility model can be further configured as:

[0016] By adopting the technical scheme, the top two sides of the drainage rack are symmetrically provided with limiting rotating holes, and the connecting rod frame is slidably arranged in the inner side of the limiting rotating hole.

[0017] In a preferred example, the utility model can be further configured as:

[0018] By adopting the technical scheme, the drainage rack penetrates the middle part of the drainage installation panel.

[0019] By adopting the technical scheme, the utility model has the beneficial effects that:

[0020] 1. In the utility model, the annular inclined water guide plate, the inner mounting frame plate, the collecting box, the inner concave filter screen plate and the spring are arranged, in use, the annular inclined water guide plate can effectively concentrate the mud and sand wrapped by rainwater, the inner concave filter screen plate can guide the mud and sand from the middle collecting through hole into the collecting box due to the elastic vibration of the spring, the overflowing rainwater is filtered by the inner concave filter screen plate and the filter screen and is discharged from the inner bottom of the drainage rack, the mud and sand accumulated in the collecting box is collected, and the subsequent use is facilitated, so that the cleaning effect is improved and waste is reduced.

[0021] 2. The utility model discloses a rotating leaf rod, connecting rotation rod, limiting rotation hole and connecting rod frame are set up, when using, generally in rainy weather, try to reduce the operation of drive mechanism, make rotating leaf rod be influenced by wind force and directly rotate, and drive connecting rotation rod to rotate to make connecting rod frame drive cleaning plate brush to swing back and forth to clean the outside of filter screen due to the limiting effect of limiting rotation hole, not only save the cost, guarantee the stable operation effect. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the front view structure schematic diagram of an embodiment of the utility model;

[0023] Figure 2 It is the front view section structure schematic diagram of an embodiment of the utility model;

[0024] Figure 3 It is the structure schematic diagram of A place of an embodiment of the utility model.

[0025] Reference signs:

[0026] 1, drainage box frame;2, drainage installation panel;3, drainage pipe;4, trapezoidal baffle;5, rotating leaf rod;6, cleaning plate brush;7, connecting rod frame;8, limiting rotation hole;9, drive mechanism;10, filter screen;11, inner installation frame plate;12, annular inclined water guide plate;13, collection box;14, concave filter screen plate;15, collection through hole;16, connecting rotation rod;17, extension sliding block;18, movement installation groove;19, installation slide rod;20, spring. DETAILED DESCRIPTION

[0027] To make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is explained in further detail below in conjunction with specific implementation manners and referring to the drawings. It should be explained that the embodiment of the utility model and the feature in the embodiment can be combined mutually in the case of no conflict.

[0028] It is understood that these descriptions are only exemplary, and not to limit the scope of the utility model.

[0029] Some embodiments of the utility model are described below in conjunction with the drawings to provide a kind of building construction rainfall drainage structure.

[0030] Embodiment one:

[0031] In conjunction with Figures 1-3 As shown in the figure, the utility model provides a kind of building construction rainfall drainage structure,

[0032] Specific, including drainage rack 1, drainage installation panel 2 and drive mechanism 9, the inner top of drainage installation panel 2 is located in the annular embedding of drainage rack 1, the inner mounting plate 11 is mainly convenient for the installation of collection box 13, and the inner mounting plate 11 is also convenient for taking out, the outer side of the inner mounting plate 11 is located in the inner annular mounting of the drainage installation panel 2, the annular inclined water guide plate 12, the inner top of the inner mounting plate 11 is embedded with the collection box 13, the inner top of the collection box 13 is provided with the inner concave filter screen plate 14, the middle part of the inner concave filter screen plate 14 is provided with the collection through hole 15, the inner side of the top of the inner concave filter screen plate 14 is provided with the moving installation groove 18, the outer side end of the inner concave filter screen plate 14 is connected with the extension sliding block 17 in the inner moving installation groove 18, the moving installation groove 18 is provided with the installation sliding rod 19, the outer side of the installation sliding rod 19 is sleeved with the spring 20, the filter screen 10 is symmetrically embedded and installed in the middle part of the left and right sides of the drainage rack 1, the outer side of the top of the drainage rack 1 extends the trapezoidal shielding plate 4, the trapezoidal shielding plate 4 is mainly used for shielding rain for the bottom of the drainage rack 1 and the cleaning brush 6 and other components, and simultaneously makes rainwater concentrate on the inner concave filter screen plate 14, the extension sliding block 17 is sleeved on the top outer side of the installation sliding rod 19, and is attached to the outer side of the top end of the spring 20, the drainage pipe 3 is penetrated and installed at the bottom end of the drainage rack 1, the drainage pipe 3 is mainly used for guiding rainwater into underground pipeline, the filter screen 10 is in communication with the inner bottom of the drainage rack 1 and the drainage pipe 3, the use of the above components, the annular inclined water guide plate 12 can concentrate the silt carried by rainwater towards the inner concave filter screen plate 14, and the elastic vibration of the spring 20 can continuously vibrate the inner concave filter screen plate 14, so that part of the silt is better guided into the collection box 13 from the middle collection through hole 15, rainwater is continuously accumulated and filtered through the overflow of the inner concave filter screen plate 14, and then filtered through the filter screen 10 to the inner bottom of the drainage rack 1 and discharged, which not only improves the cleaning effect, prevents sand and stone from being blocked, but also reduces waste.

[0033] Example two:

[0034] In combination Figure 1 And Figure 2 As shown in example one,

[0035] Specific, drive mechanism 9 is installed on the inner top of the drain rack 1, the top end of drive mechanism 9 is drivingly connected with the connecting rod 16, the top end of the connecting rod 16 extends outside the outer top of the trapezoidal shielding plate 4 and is sleeved with the rotating blade rod 5, the left and right ends of the connecting rod 16 are symmetrically connected with the connecting rod frame 7, the bottom of one end of the connecting rod frame 7 is connected with the cleaning brush 6 outside the drain rack 1, the top of the drain rack 1 is symmetrically provided with the limiting rotating hole 8, the connecting rod frame 7 is embedded and slides in the inner side of the limiting rotating hole 8, the use of the above components and the components in the first embodiment, the rotating blade rod 5 is directly driven to rotate by the wind force, the connecting rod frame 7 drives the cleaning brush 6 to swing back and forth to clean the outer side of the filter screen 10 due to the limiting effect of the limiting rotating hole 8, the operation of the drive mechanism 9 can be reduced, the cleaning cost is saved, and the stability of the operation effect is ensured.

[0036] In combination Figure 1 And Figure 2 As shown in the above embodiments,

[0037] Specifically, the drain rack 1 penetrates the middle part of the drain installation panel 2.

[0038] The working principle and use process of the utility model are as follows: firstly, when it rains, the rainwater and the mud sand are filtered and screened through the annular inclined water guide plate 12 and the inner concave filter screen plate 14, and due to the elastic vibration of the spring 20 outside the installation sliding rod 19 in the movable installation groove 18, the extension sliding block 17 drives the inner concave filter screen plate 14 to continuously vibrate elastically, so that part of the accumulated mud sand can be better introduced into the collection box 13 through the middle collection through hole 15, and the continuously accumulated rainwater is filtered through the inner concave filter screen plate 14 and then filtered through the filter screen 10 to the inner bottom of the drain rack 1 and then discharged into the underground pipeline through the drain pipe 3, so that the mud sand accumulated in the collection box 13 is collected for subsequent use, which not only improves the cleaning effect but also reduces waste, and secondly, during use, the operation of the drive mechanism 9 is reduced as much as possible in windy and rainy weather, so that the rotating blade rod 5 is directly rotated under the influence of the wind force and drives the connecting rod 16 to rotate, so that the connecting rod frame 7 drives the cleaning brush 6 to swing back and forth to clean the outer side of the filter screen 10 due to the limiting effect of the limiting rotating hole 8, the cleaning cost is saved, the stability of the operation effect is ensured, and the use effect is improved.

[0039] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A building construction rainwater drainage structure comprising a drainage rack (1), a drainage installation panel (2) and a driving mechanism (9), characterized in that, The inner top of the drainage installation panel (2) is located in the annular embedding of the drainage rack (1), the outer side of the inner mounting rack panel (11) is located in the inner annular installation of the drainage installation panel (2), the inner top of the inner mounting rack panel (11) is embedded with a collection tank (13), the inner top end of the collection tank (13) is provided with an inner concave filter screen plate (14), the middle part of the inner concave filter screen plate (14) is provided with a collection through hole (15), the inner side of the top of the inner concave filter screen plate (14) is provided with a moving installation groove (18), the outer side end of the inner concave filter screen plate (14) is connected with an extension sliding block (17) inside the moving installation groove (18), the moving installation groove (18) is provided with an installation sliding rod (19), the outer side of the installation sliding rod (19) is provided with a spring (20), the left and right sides of the drainage rack (1) are symmetrically embedded with a filter screen (10), and the top end of the drainage rack (1) extends outwardly.

2. A building construction rainfall drainage structure according to claim 1, wherein The extension sliding block (17) is provided on the top outer side of the installation sliding rod (19) and is in contact with the top outer side of the spring (20).

3. The building construction rainwater drainage structure according to claim 1, characterized by, The bottom end of the drainage rack (1) penetrates the installation of a drainage pipe (3), and the filter screen (10) is in communication with the inner bottom of the drainage rack (1) and the drainage pipe (3).

4. The building construction rainwater drainage structure according to claim 1, wherein The driving mechanism (9) is installed on the inner top of the drainage rack (1), the top end of the driving mechanism (9) is drivingly connected with a connecting rotating rod (16), and the top end of the connecting rotating rod (16) extends outwardly and is sleeved with a rotating leaf rod (5) outside the outer top end of the trapezoidal shielding plate (4).

5. A building construction rainwater drainage structure according to claim 4, wherein The left and right ends of the connecting rotating rod (16) are symmetrically connected with a connecting rod frame (7), one end of the connecting rod frame (7) is connected with a cleaning brush (6) outside the drainage rack (1).

6. A building construction rainwater drainage structure according to claim 5, wherein The top of the drainage rack (1) is symmetrically provided with a limiting rotating hole (8), and the connecting rod frame (7) is embedded and slides in the inner side of the limiting rotating hole (8).

7. A building construction rainwater drainage structure according to claim 1, wherein The drainage rack (1) penetrates the middle part of the drainage installation panel (2).

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