CN212506611U - Sponge city rainwater reposition of redundant personnel discharging equipment - Google Patents

Abstract

The utility model relates to an urban rainwater irrigation and drainage well field specifically discloses a sponge urban rainwater reposition of redundant personnel discharging equipment, which comprises a housin, the top of casing is provided with filter equipment, the bottom of casing is provided with first export, first exit is rotated and is connected with the auger, one side of casing is provided with the cambered surface, the top of cambered surface is provided with the second export, the bottom of cambered surface is connected with first support, it is connected with the pivot to rotate on the first support, the pivot corresponds second exit and is provided with the plate body, a pot head of pivot is equipped with the worm, be connected with the worm wheel on the worm, the worm wheel is connected with the auger, the utility model discloses when the first export takes place to block up, the water level in the casing rises, can drive the plate body and pivot rotation from second export discharged water this moment, under the transmission of worm and worm wheel for the auger rotates, will, The first outlet is automatically cleaned after being broken.

Description

Sponge city rainwater reposition of redundant personnel discharging equipment

Technical Field

The utility model relates to an urban rainwater drainage and irrigation well technical field especially relates to a sponge urban rainwater reposition of redundant personnel discharging equipment.

Background

The sponge city is a new generation of city rainfall flood management concept, and refers to a city which can be like a sponge and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and the city can also be called as a water elasticity city. Rainwater is infiltrated, accumulated, purified and recycled through the sponge body, and finally residual runoff is discharged outside through a pipe network and a pump station, so that the standard of an urban drainage system can be effectively improved, and the pressure of urban inland inundation is relieved. Current sponge city rainwater reposition of redundant personnel discharging equipment, including the first export that is used for discharging the low flow with be used for discharging the second export of high flow, first export reposition of redundant personnel to grass planting ditch or rainwater garden cavernosum, the second export reposition of redundant personnel is to city sewer, because the flow of first export is less, has the foreign matter to pile up the condition that causes first export jam, peculiar smell at first export.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rainwater shunting and discharging device for sponge cities.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sponge city rainwater reposition of redundant personnel discharging equipment, includes the casing, the top of casing is provided with filter equipment, the bottom of casing is provided with first export, first exit is rotated and is connected with the auger, one side of casing is provided with the cambered surface, the top of cambered surface is provided with the second export, the bottom of cambered surface is connected with first support, it is connected with the pivot to rotate on the first support, the pivot corresponds the second exit is provided with the plate body, a pot head of pivot is equipped with the worm, be connected with the worm wheel on the worm, the worm wheel with the auger is connected.

Preferably, a second support is arranged at the first outlet, and one end of the packing auger is rotatably connected with the second support.

Preferably, the bottom of casing is provided with the through-hole, the one end of auger passes the through-hole extends to the outside of casing, the auger is kept away from the one end of second support with the worm wheel is connected.

Preferably, the number of the plate bodies is multiple, and the plate bodies are uniformly arranged along the circumferential direction of the rotating shaft.

Preferably, the shell, the packing auger, the rotating shaft, the worm wheel, the worm, the first support and the second support are all made of plastic materials.

Preferably, the filtering device is a filter screen.

The utility model has the advantages that:

the utility model discloses when first export takes place to block up, the water level in the casing rises, can drive plate body and pivot rotation from second export exhaust water this moment for the auger rotates, will pile up the debris shearing in first exit, remove after broken, carry out automatic clearance to first export under the transmission of worm and worm wheel for the auger.

Drawings

Fig. 1 is a cross-sectional view of a rainwater diversion and drainage device for a sponge city, which is provided by the utility model;

fig. 2 is the utility model provides a right side view of a sponge city rainwater reposition of redundant personnel discharging equipment.

In the figure: the device comprises a filtering device 1, a first support 2, a plate body 3, a packing auger 4, a second support 5, a shell 6, a first outlet 61, an arc surface 62, a second outlet 621, a rotating shaft 7, a worm wheel 8 and a worm 9.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, a sponge city rainwater shunting and discharging device comprises a housing 6, wherein a filtering device 1 is arranged at the top end of the housing 6, a first outlet 61 is arranged at the bottom end of the housing 6, an auger 4 is rotatably connected to the first outlet 61, an arc surface 62 is arranged on one side of the housing 6, a second outlet 621 is arranged at the top end of the arc surface 62, the bottom end of the arc surface 62 is connected with a first support 2, a rotating shaft 7 is rotatably connected to the first support 2, a plate body 3 is arranged at the position, corresponding to the second outlet 621, of the rotating shaft 7, a worm 9 is sleeved on one end of the rotating shaft 7, a worm wheel 8 is connected to the worm 9, and the worm wheel 8 is connected with the auger 4. The first outlet 61 is used for discharging low-flow rainwater, the first outlet 61 is divided to a grass planting ditch or a rainwater garden sponge body, when the rainwater flow is large, the height of water in the shell 6 rises and is discharged from the second outlet 621, when the first outlet 61 is blocked, the water level in the shell 6 also rises, at the moment, the water discharged from the second outlet 621 can drive the plate body 3 and the rotating shaft 7 to rotate, under the transmission of the worm 9 and the worm wheel 8, the packing auger 4 rotates, sundries accumulated at the first outlet 61 are cut and broken and then move, and the first outlet 61 is automatically cleaned.

In this embodiment, filter equipment 1 specifically is the filter screen, is provided with the filtration pore on the filter screen, and inside the rainwater got into casing 6 through the filtration pore, the great impurity of volume was collected through the filter screen. It should be noted that the filter screen is arranged to allow foreign matters with small volume to enter the housing 6 through the filter holes. Due to the biochemical action of the foreign matters (plants, insects, etc.), the foreign matters can generate sticky substances under the action of microorganisms and adhere to the inner wall of the shell 6, and the blockage of the first outlet 61 is easily caused without cleaning for a long time. And a second support 5 is arranged at the first outlet 61, and one end of the packing auger 4 is rotatably connected with the second support 5. The bottom of casing 6 is provided with the through-hole, the one end of auger 4 is passed the through-hole extends to the outside of casing 6, the one end that auger 4 kept away from second support 5 with worm wheel 8 is connected. The quantity of plate body 3 has a plurality ofly, and a plurality of plate bodies 3 are followed the circumference of pivot 7 evenly sets up, in this embodiment, the quantity of plate body 3 is eight. In the present embodiment, the housing 6, the packing auger 4, the rotating shaft 7, the worm wheel 8, the worm 9, the first bracket 2, and the second bracket 5 are all made of plastic, so that corrosion of metal materials under long-term rain immersion can be avoided.

It should be noted that a collecting tank (not shown) is further disposed at the bottom end of the housing 6 for collecting the large flow rate rainwater outputted from the second outlet 621.

The utility model discloses when first export 61 takes place to block up, the water level in the casing 6 rises, can drive plate body 3 and pivot 7 rotation from second export 621 exhaust water for auger 4 rotates, will pile up the debris shearing of first export 61 department, remove after broken, carry out automatic clearance to first export 61 under worm 9 and worm wheel 8's transmission.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a sponge city rainwater reposition of redundant personnel discharging equipment, a serial communication port, including casing (6), the top of casing (6) is provided with filter equipment, the bottom of casing (6) is provided with first export (61), first export (61) department rotates and is connected with auger (4), one side of casing (6) is provided with cambered surface (62), the top of cambered surface (62) is provided with second export (621), the bottom of cambered surface (62) is connected with first support (2), it is connected with pivot (7) to rotate on first support (2), pivot (7) correspond second export (621) department is provided with plate body (3), the pot head of pivot (7) is equipped with worm (9), be connected with worm wheel (8) on worm (9), worm wheel (8) with auger (4) are connected.

2. The rainwater diversion and drainage device for the sponge city according to claim 1, wherein a second support (5) is arranged at the first outlet (61), and one end of the packing auger (4) is rotatably connected with the second support (5).

3. The rainwater diversion and drainage device for the sponge city according to claim 2, wherein a through hole is formed at the bottom end of the casing (6), one end of the packing auger (4) penetrates through the through hole and extends to the outside of the casing (6), and one end of the packing auger (4) far away from the second support (5) is connected with the worm gear (8).

4. A rainwater diversion and drainage device for sponge city according to claim 1, characterized in that said plate bodies (3) are provided in plurality, and said plurality of plate bodies (3) are uniformly arranged along the circumference of said rotating shaft (7).

5. The rainwater diversion and drainage device for the sponge city according to claim 3, wherein the shell (6), the packing auger (4), the rotating shaft (7), the worm gear (8), the worm (9), the first bracket (2) and the second bracket (5) are made of plastic materials.

6. A sponge city rainwater split-flow drainage device according to claim 1 characterized in that said filtering device is a filtering net (1).

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