CN213572247U

CN213572247U - Automatic finished product disconnection and connection device for rainwater vertical pipe for drainage

Info

Publication number: CN213572247U
Application number: CN202022101657.0U
Authority: CN
Inventors: 冷向华; 吴正阳; 苏景明
Original assignee: Jiangsu Urban And Rural Space Planning And Design Institute Co ltd
Current assignee: Jiangsu Urban And Rural Space Planning And Design Institute Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-29
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a rainwater riser automatic disconnection finished product device for drainage, which comprises a vertical water pipe, wherein a water outlet is formed in the lower end of one side of the outer wall of the vertical water pipe, a transverse water pipe is rotatably arranged in the water outlet through a rotating shaft, two groups of limiting seats are symmetrically welded at the lower end of one side of the inner wall of the vertical water pipe, a baffle is sleeved between the two groups of limiting seats, and a plurality of groups of through holes are formed in the bottom end of the baffle; the device passes through the fixing base, the connection piece, mutually supporting of guide board and spring, the guide board plays the water conservancy diversion effect to the rainwater, make the rainwater no longer save along the vertical lapse of the inner wall of vertical water pipe, under the water conservancy diversion effect of guide board, the rainwater directly falls into to the inside intermediate position department of vertical water pipe, thereby the design of having avoided current breach makes along the easy problem of directly dripping to the inside of horizontal drain pipe of rainwater that riser inner wall one side flows, the result of use of device has been improved.

Description

Automatic finished product disconnection and connection device for rainwater vertical pipe for drainage

Technical Field

The utility model belongs to the technical field of for the drainage, especially relate to an automatic disconnected finished product device of rainwater riser for drainage.

Background

The automatic disconnection of the rainwater stand pipe refers to a device capable of automatically disconnecting rainwater containing dust and clean rainwater, so that primary rainwater containing a large amount of dust cannot be directly infused into a drainage sewer, and accumulation of dust and soil in a sewer pipeline is reduced.

The existing automatic disconnection device for the rainwater vertical pipe for drainage basically has some defects to be improved, for example, Chinese patent publication numbers are as follows: CN209924082U discloses a rainwater riser automatic disconnection finished product device for drainage, belongs to urban drainage technical field. Including the rainwater riser, rainwater riser upper end sets up roofing rain fall union coupling head, the lower extreme sets up building outer wall rain fall union coupling head, rainwater riser side sets up the breach, breach department sets up the horizontal drain pipe with rainwater riser normal running fit, the terminal surface contacts airtight cooperation with rainwater riser inner wall in the horizontal drain pipe and constitutes the drainage channel of L shape, the initial rainwater runoff pollution of automatic reposition of redundant personnel has been realized, rainwater runoff total amount has still been controlled, the device is in the in-service use, the design of breach makes the rainwater that flows along riser inner wall one side directly drip to the inside of horizontal drain pipe easily, thereby make sewage violently manage the discharge through the drainage, the result of use of device has been reduced, we have proposed a rainwater riser automatic disconnected finished product device for the drainage for this reason and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an automatic disconnected finished product device of rainwater riser for drainage plays the collection utilization to the natural rainwater, has avoided the waste of water resource.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an automatic disconnected finished product device of rainwater riser for drainage, includes vertical water pipe, the outlet has been seted up to outer wall one side lower extreme of vertical water pipe, and the inside of outlet rotates through the pivot and installs horizontal water pipe, inner wall one side lower extreme symmetric welding of vertical water pipe has two sets of spacing seats, and the cover is equipped with the baffle between two sets of spacing seats, the multiunit through-hole has been seted up to the bottom of baffle.

As a preferred technical scheme of the utility model, the welding of inner wall one side upper end of vertical water pipe has the fixing base, and one side of fixing base rotates through the pivot and installs the connection piece, one side welded connection of connection piece has the guide board, one side lower extreme of guide board passes through spring and fixing base elastic connection.

As the utility model discloses a preferred technical scheme, horizontal water pipe becomes the arc design, the arc of mutually supporting with horizontal water pipe is set to the bottom of baffle, and horizontal water pipe inner wall and baffle bottom contact each other.

As an optimal technical scheme of the utility model, "L" shape design is become to spacing seat, vertical groove has all been seted up to the lateral wall around the baffle, and two sets of vertical grooves overlap respectively and establish inside the horizontal part of two sets of spacing seats.

As an optimized technical scheme of the utility model, the length size that horizontal water pipe cover was established in inside one side of vertical water pipe is greater than horizontal water pipe opposite side length size.

As a preferred technical scheme of the utility model, an automatic disconnected finished product device of rainwater riser for drainage, the both sides of guide board all become vertical form design, and guide board towards one side and the vertical water pipe inner wall of vertical water pipe contaction each other.

As a preferred technical scheme of the utility model, the length size of guide board is less than the inside width size of vertical water pipe.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the device is characterized in that through the mutual matching of the fixed seat, the connecting sheet, the guide plate and the spring, rainwater containing dust flows along the inner wall of the vertical water pipe, when the rainwater is in mutual contact with the spring, the rainwater slides towards the guide plate, the guide plate plays a role in guiding the rainwater, so that the rainwater is not accumulated and vertically slides downwards along the inner wall of the vertical water pipe, and under the guiding function of the guide plate, the rainwater directly falls into the middle position inside the vertical water pipe, thereby avoiding the problem that the rainwater flowing along one side of the inner wall of the vertical pipe is easy to directly drip into the transverse drain pipe due to the design of the existing notch, and improving the using effect of the device;

2. the device is through spacing seat simultaneously, mutually supporting of baffle, when the rainfall is great, the inside rainwater of vertical water pipe directly infuses inside horizontal water pipe, horizontal water pipe rotates and becomes horizontal form under the impact of rainwater, horizontal water pipe is at the rotation in-process, the baffle is along the vertical downstream of spacing seat under the effect of gravity, the bottom of baffle all the time with the inside mutual contact of horizontal water pipe at vertical removal in-process, under the limiting displacement of baffle, the baffle plays the effect of blockking through horizontal water pipe exhaust water body, avoided impurity to outwards discharge through horizontal water pipe, the clean degree of discharge water body has been improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of a partial top-view cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

Wherein: 1. a vertical water pipe; 2. a water outlet; 3. a transverse water pipe; 4. a limiting seat; 5. a baffle plate; 6. a through hole; 7. a fixed seat; 8. connecting sheets; 9. a guide plate; 10. a spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the automatic disconnection finished product device for the rainwater vertical pipe for drainage comprises a vertical water pipe 1, wherein a drainage port 2 is formed in the lower end of one side of the outer wall of the vertical water pipe 1, a transverse water pipe 3 is rotatably installed in the drainage port 2 through a rotating shaft, two groups of limiting seats 4 are symmetrically welded to the lower end of one side of the inner wall of the vertical water pipe 1, a baffle plate 5 is sleeved between the two groups of limiting seats 4, and a plurality of groups of through holes 6 are formed in the bottom end of the baffle plate 5;

the rainwater that contains the dust flows along the inner wall of vertical water pipe 1, when rainwater and spring 10 contact each other, the rainwater slides towards guide board 9, guide board 9 plays the water conservancy diversion effect to the rainwater, make the rainwater no longer save along the vertical lapse of the inner wall of vertical water pipe 1, under the water conservancy diversion effect of guide board 9, the rainwater directly falls into to the inside intermediate position department of vertical water pipe 1, thereby the design of having avoided current breach makes along the easy problem that directly drips to the inside of horizontal drain pipe of rainwater that flows of riser inner wall one side.

In other embodiments, a fixed seat 7 is welded at the upper end of one side of the inner wall of the vertical water pipe 1, a connecting sheet 8 is rotatably installed at one side of the fixed seat 7 through a rotating shaft, a guide plate 9 is welded and connected to one side of the connecting sheet 8, and the lower end of one side of the guide plate 9 is elastically connected with the fixed seat 7 through a spring 10;

when the rainfall is great, the direct instillation of 1 inside rainwater of vertical water pipe is inside horizontal water pipe 3, horizontal water pipe 3 rotates and becomes the level form under the impact of rainwater, horizontal water pipe 3 is rotating the in-process, baffle 5 is along the vertical downstream of spacing seat 4 under the effect of gravity, the bottom of baffle 5 all the time with the inside mutual contact of horizontal water pipe 3 in the vertical migration in-process, under the limiting displacement of baffle 5, baffle 5 plays the effect of blockking through 3 discharged water bodies of horizontal water pipe, avoided impurity to outwards discharge through horizontal water pipe 3, the clean degree of the discharged water body has been improved.

In other embodiments, the transverse water pipe 3 is designed in an arc shape, the bottom end of the baffle 5 is arranged in an arc shape matched with the transverse water pipe 3, and the inner wall of the transverse water pipe 3 is contacted with the bottom end of the baffle 5;

through this design, the bottom of baffle 5 can be all the time with the inner wall of horizontal water pipe 3 contact each other under the effect of gravity, ensure the limiting displacement of the inside impurity of baffle 5 convection current through the water of horizontal water pipe 3, improved the clean degree of the 3 waters of horizontal water pipe of flowing through.

In other embodiments, the limiting seats 4 are designed in an "L" shape, vertical grooves are formed in the front and rear side walls of the baffle 5, and the two groups of vertical grooves are respectively sleeved inside the transverse parts of the two groups of limiting seats 4;

through the design of spacing seat 4 "L" shape, spacing seat 4 can play the limiting displacement to baffle 5 to make baffle 5 can be stable vertical migration under the effect of gravity under the limiting displacement of spacing seat 4, improved the stability that baffle 5 set up the state.

In other embodiments, the length of one side of the horizontal water pipe 3 sleeved inside the vertical water pipe 1 is larger than that of the other side of the horizontal water pipe 3;

through this design, under the effect of gravity, after horizontal water pipe 3 did not receive the impact of rainwater, horizontal water pipe 3 can revolute the rotation of axes, borrow this normal operating of ensureing the device.

In other embodiments, the finished device for automatically disconnecting the rainwater vertical pipe for draining water is characterized in that two sides of a guide plate 9 are designed in a vertical shape, and one side of the guide plate 9 facing the vertical water pipe 1 is in contact with the inner wall of the vertical water pipe 1;

through this design, under the effect of the elasticity of spring 10, guide board 9 can remain throughout with the contact state of 1 inner wall of vertical water pipe to make guide board 9 can play the guide effect of the rainwater that contains the dust that trickles along 1 inner wall of vertical water pipe, avoid the rainwater that contains the dust to directly fall into to the inside of horizontal water pipe 3 along outlet 2.

In other embodiments, the length of the guiding plate 9 is smaller than the inner width of the vertical water pipe 1;

through this design, guide board 9 is receiving the impact of a large amount of rainwater after, and guide board 9 accessible connection piece 8 and pivot rotate around fixing base 7, borrow this to remove the normal effect of blocking the rainwater, borrow this to ensure the normal circulation of a large amount of rainwater.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic disconnected finished product device of rainwater riser for drainage, includes vertical water pipe (1), its characterized in that: the water outlet (2) is seted up to outer wall one side lower extreme of vertical water pipe (1), and the inside of water outlet (2) rotates through the pivot and installs horizontal water pipe (3), the symmetrical welding of inner wall one side lower extreme of vertical water pipe (1) has two sets of spacing seats (4), and the cover is equipped with baffle (5) between two sets of spacing seats (4), multiunit through-hole (6) have been seted up to the bottom of baffle (5).

2. A storm water riser automatic disconnect finishing device for drainage as claimed in claim 1 wherein: fixing base (7) are welded to the upper end of one side of the inner wall of vertical water pipe (1), and one side of fixing base (7) is rotated through the pivot and is installed connection piece (8), one side welded connection of connection piece (8) has guide board (9), one side lower extreme of guide board (9) passes through spring (10) and fixing base (7) elastic connection.

3. A storm water riser automatic disconnect finishing device for drainage as claimed in claim 1 wherein: horizontal water pipe (3) become the arc design, the arc of mutually supporting with horizontal water pipe (3) is set to the bottom of baffle (5), and horizontal water pipe (3) inner wall and baffle (5) bottom contact each other.

4. A storm water riser automatic disconnect finishing device for drainage as claimed in claim 1 wherein: the limiting seats (4) are designed in an L shape, vertical grooves are formed in the front side wall and the rear side wall of the baffle (5), and the two groups of vertical grooves are respectively sleeved inside the transverse parts of the two groups of limiting seats (4).

5. A storm water riser automatic disconnect finishing device for drainage as claimed in claim 1 wherein: the length of one side of the transverse water pipe (3) sleeved in the vertical water pipe (1) is larger than that of the other side of the transverse water pipe (3).

6. A storm water riser automatic disconnect finishing device for drainage as claimed in claim 2, wherein: the utility model provides an automatic disconnected finished product device of rainwater riser for drainage, the both sides of guide board (9) all become vertical form design, and guide board (9) towards one side and vertical water pipe (1) inner wall in vertical water pipe (1) contact each other.

7. A storm water riser automatic disconnect finishing device for drainage as claimed in claim 2, wherein: the length of the guide plate (9) is smaller than the inner width of the vertical water pipe (1).