CN211447517U

CN211447517U - Pressure type rainwater hopper

Info

Publication number: CN211447517U
Application number: CN201921806112.0U
Authority: CN
Inventors: 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-09-08
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a pressure type rainwater fill belongs to the drainage structures field, include the bucket body and install the kuppe at bucket body top, wherein: the air guide sleeve comprises a circular partition plate, a plurality of drainage plates and a plurality of bus plates, wherein the drainage plates are respectively arranged on the upper part and the lower part of the circular partition plate; the bucket body includes the bucket form body, and the upper surface of bucket form body extends outward and forms the chassis, and the cylinder manifold is connected with the chassis is perpendicular, and the diameter on chassis is greater than the outer end diameter of cylinder manifold. The utility model discloses a pressure type rainwater fill simple structure installs the kuppe additional at the top of the stainless steel fill body, can block that the air gets into from the external world, can eliminate the vortex state simultaneously, and the entering drain pipe is flowed into to the beginning rainwater steadily, can improve the actual drainage flow of rainwater fill.

Description

Pressure type rainwater hopper

Technical Field

The utility model relates to a drainage structures field especially relates to a pressure type rainwater fill.

Background

At present, along with the continuous development of economy, more and more high-rise and large-scale projects are provided. And then the problem that building drainage has become the primary solution, current drainage system mainly discharges into the drain pipe through the rainwater fill, but current rainwater fill structure is complicated, and the drainage efficiency is low, easily produces the vortex, reduces the actual drainage flow of rainwater fill.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a pressure type rainwater fill, its simple structure can solve the problem that drainage efficiency is low, produce the vortex easily to can improve the actual drainage flow of rainwater fill.

In order to solve the technical problem, the utility model provides a technical scheme as follows:

on the one hand, the utility model provides a pressure type rainwater fill, include the bucket body and install the kuppe at bucket body top, wherein:

the air guide sleeve comprises a circular partition plate, a plurality of drainage plates and a plurality of bus plates, wherein the drainage plates are respectively arranged on the upper part and the lower part of the circular partition plate, the drainage plates are vertically arranged on the upper surface of the circular partition plate along the circumferential direction, the drainage plates extend out of the circular partition plate, the outer ends of the drainage plates are also connected with a circular ring baffle, the bus plates are vertically arranged on the lower surface of the circular partition plate along the circumferential direction, and the bus plates extend out of the circular partition plate;

the bucket body includes the bucket form body, and the upper surface of bucket form body extends outward and forms the chassis, the cylinder manifold is connected with the chassis is perpendicular, and the diameter on chassis is greater than the outer end diameter of cylinder manifold.

Further, drainage plate, cylinder manifold are evenly distributed and all face towards the circular baffle centre of a circle, the quantity of cylinder manifold is the at least twice of drainage plate quantity, the drainage plate is connected rather than the epitaxial part of the cylinder manifold that corresponds the position, and the epitaxial part length between them is the same.

Furthermore, the shape of drainage plate is right trapezoid, and right trapezoid's lower base is connected with the circular baffle, and right trapezoid's hypotenuse is the acute angle with the circular baffle.

Further, the acute angle ranges from 40 degrees to 45 degrees.

Furthermore, an inner convex ring connected with the inner end of the drainage plate is arranged on the circular clapboard, and the height range is 1-2 mm.

Further, the height of the circular ring baffle is 25 mm.

Further, the bottom edge of the circular ring baffle is located at 1/4-1/2 high positions of the vertical side edge of the right trapezoid, and the top edge of the circular ring baffle is located at 1/4-2/3 high positions of the vertical side edge of the right trapezoid.

Further, the width of the base plate relative to the extending part of the bus plate ranges from 18 mm to 22 mm.

Further, the bottom of the bucket body is provided with a flange type steel-plastic transition piece for connecting an HDPE pipe.

Further, the flange type steel-plastic transition piece and the bucket body are fixed through a plurality of bolts, and the rubber ring is pressed in.

Further, the bucket body is a stainless steel bucket body.

After adopting such design, the utility model discloses following advantage has at least:

the utility model discloses a pressure type rainwater fill simple structure installs the kuppe additional at the top of the stainless steel fill body, can stop the air and get into from the external world, can eliminate the vortex state simultaneously, and the initial rainwater steadily flows the entering drain pipe, can furthest reduce the ponding degree of depth of roofing, and the rainwater load that makes the roofing bear falls to minimum, and through the reasonable design of the height of drainage plate and shape, can improve the actual drainage flow of rainwater fill.

Drawings

The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clear, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.

FIG. 1 is a schematic view of a siphon rain scoop according to an embodiment of the present invention;

FIG. 2 is a schematic top view of an embodiment of the siphon rain scoop of the present invention;

fig. 3 is a schematic perspective view of an embodiment of the siphon rain scoop of the present invention.

The novel funnel comprises a funnel body 1, a flange type steel-plastic transition piece 2, a flow guide cover 3, a rubber ring 4, bolts 5, a circular partition plate 31, a flow guide plate 32, a flow collection plate 33, a circular baffle 34 and an inner convex ring 35.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The utility model provides an embodiment of pressure type rainwater fill, as shown in figure 1, figure 2, figure 3, include bucket body 1 and install kuppe 3 at bucket body 1 top, wherein: the air guide sleeve 3 comprises a circular partition plate 31 and a plurality of flow guide plates 32 and a plurality of bus plates 33, wherein the flow guide plates 32 are respectively arranged on the upper part and the lower part of the circular partition plate 31, the plurality of flow guide plates 32 are vertically arranged on the upper surface of the circular partition plate 31 along the circumferential direction, the flow guide plates 32 extend out of the circular partition plate 31, the outer ends of the flow guide plates 32 are also connected with a circular baffle 34, the bus plates 33 are vertically arranged on the lower surface of the circular partition plate 31 along the circumferential direction, and the bus plates 33 extend out; the bucket body 1 comprises a bucket-shaped body, the upper surface of the bucket-shaped body extends outwards to form a chassis 11, the bus plate 33 is vertically connected with the chassis 11, and the diameter of the chassis 11 is larger than the diameter of the outer end of the bus plate 33.

Typically, the bottom of the fixing bolt 5 is welded to the bottom plate 11, passes through the hole of the air guide sleeve 3, and is fixed by a nut.

For better drainage, the drainage plates 32 and the bus plates 33 are uniformly distributed and face the center of the circular partition plate 31, the number of the bus plates 33 is at least twice that of the drainage plates 32, the drainage plates 32 are connected with the extension parts of the bus plates 33 corresponding to the drainage plates 32, and the extension parts of the drainage plates and the extension parts of the bus plates 33 are the same in length.

Furthermore, the drainage plate 32 is in the shape of a right trapezoid, the lower bottom edge of the right trapezoid is connected with the circular partition plate 31, the oblique edge of the right trapezoid and the circular partition plate 31 form an acute angle, and the angle range of the acute angle is 40-45 degrees; the acute angle is attractive in appearance, sundries are not easy to accumulate in a proper acute angle range, and the risk of blocking a rainwater inlet below the circular partition plate is prevented or reduced.

Furthermore, an inner convex ring 35 connected with the inner end of the drainage plate 32 is arranged on the circular partition plate 31, the height range is 25mm, and the inner convex ring can play a role in beautifying or displaying trademarks.

Further, the height of the ring baffle 34 is 25mm, which has been found to form an optimum height for siphoning rain water.

In order to play a good fixing and siphoning role, the bottom edge of the circular ring baffle 34 is positioned at the heights of 1/4-1/2 of the vertical side edge of the right trapezoid, and the top edge of the circular ring baffle 34 is positioned at the heights of 1/4-2/3 of the vertical side edge of the right trapezoid.

Further, the diameter of the chassis 11 is larger than 33mm, the chassis 11 is used for welding with a construction contact surface, if the diameter is smaller than 33mm, the installation is affected, and in order to ensure the drainage effect, the width of the extension part of the chassis 11 relative to the bus plate 33 is 18-22 mm.

Further, the bottom of the bucket body 1 is provided with a flange type steel-plastic transition piece 2 for connecting an HDPE pipe.

Further, the flange type steel-plastic transition piece 2 and the bucket body 1 are fixed through a plurality of bolts, and the rubber ring 4 is pressed in. Typically, the bucket body 1 is a stainless steel bucket body.

The above description is only for the preferred embodiment of the present invention, and not intended to limit the present invention in any way, and those skilled in the art can make various modifications, equivalent changes and modifications using the above-described technical content, all of which fall within the scope of the present invention.

Claims

1. The utility model provides a pressure type rainwater fill, its characterized in that includes the bucket body and installs the kuppe at the bucket body top, wherein:

2. The pressure type rainwater hopper according to claim 1, wherein the flow guide plates and the flow collecting plates are uniformly distributed and face the center of the circular partition plate, the number of the flow collecting plates is at least twice that of the flow guide plates, the flow guide plates are connected with the extending parts of the flow collecting plates at the corresponding positions, and the extending parts of the flow guide plates and the extending parts of the flow collecting plates are the same in length.

3. The pressure-type rainwater hopper according to claim 1, wherein the drainage plate is in the shape of a right trapezoid, the lower bottom edge of the right trapezoid is connected with the circular partition plate, and the inclined edge of the right trapezoid forms an acute angle with the circular partition plate.

4. A pressure rainhopper according to claim 3, wherein the acute angle is in the range of 40 ° to 45 °;

and/or an inner convex ring connected with the inner end of the drainage plate is arranged on the circular clapboard, and the height range is 1-2 mm.

5. A pressure rainhopper according to claim 3, wherein the height of the ring baffles is 25 mm.

6. A pressure type rain hopper according to claim 5, wherein the bottom edge of the ring-shaped baffle is located at 1/4-1/2 height of the vertical side of the right trapezoid, and the top edge of the ring-shaped baffle is located at 1/4-2/3 height of the vertical side of the right trapezoid.

7. A pressure rainhopper according to any one of claims 1 to 6, wherein the width of the base plate relative to the extension of the manifold plate is in the range of 18-22 mm.

8. A pressure type rainwater hopper according to any one of claims 1 to 6, wherein a flange type steel-plastic transition piece is arranged at the bottom of the hopper body and is used for connecting HDPE pipes.

9. The pressure type rainwater hopper according to claim 8, wherein the flange type steel-plastic transition piece and the hopper body are fixed through a plurality of bolts, and a rubber ring is pressed in the flange type steel-plastic transition piece.

10. The pressure-type rainwater hopper according to any one of claims 1 to 6, wherein the hopper body is a stainless steel hopper body.