CN218466578U

CN218466578U - Drainage guide device for beautifying drain hole of retaining wall

Info

Publication number: CN218466578U
Application number: CN202222041331.2U
Authority: CN
Inventors: 向超伟; 刘�文; 彭文明
Original assignee: Hunan Zhonghua Yuanjing Engineering Consulting Co ltd
Current assignee: Hunan Zhonghua Yuanjing Engineering Consulting Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2023-02-10
Anticipated expiration: 2032-08-03

Abstract

The utility model provides a beautify drainage device that leads of retaining wall wash port, including ground and retaining wall body, the retaining wall body is located the ground top, the inside drainage pipe that leads that is equipped with a plurality of slopes and sets up of retaining wall body is equipped with the drainage canal in one side bottom of retaining wall, and leads the lower end of drainage pipe and be equipped with the one side at the drainage canal, drainage pipe water inlet department is equipped with the water guide part, water guide part surface is equipped with many cross-sections and is "omega" shape guiding gutter, and "omega" shape guiding gutter opening is 0.05mm-0.25mm, the one end of guiding gutter stretches into in the drainage pipe, the utility model discloses water guide is efficient, be difficult for silting up, construction convenience, and construction cost is low, has fine practicality.

Description

Drainage guide device for beautifying drain hole of retaining wall

Technical Field

The utility model relates to a water conservancy, traffic technical field specifically are a beautify drainage device that leads of retaining wall wash port.

Background

Retaining wall is the protective structure that hydraulic engineering construction was gathered often used at present. As the name suggests, the most important is to block the soil and keep the stability of the slope or the mountain, so that the drainage guide device in the slope or the mountain is extremely important, and the natural disasters of landslide and debris flow caused by excessive water in the soil are considered.

Whether the drainage treatment of retaining wall is proper or not directly influences the safety and the use effect of retaining wall. Therefore, the retaining wall should be provided with a drainage facility to drain water in the wall back filler and prevent surface water from seeping to form accumulated water behind the wall, so that the wall body is prevented from being subjected to additional hydrostatic pressure; meanwhile, the water in the wall back filler is timely removed, so that the expansion pressure of the cohesive soil filler generated due to the increase of the water content can be eliminated, and the frost heaving pressure of the filler in seasonal freezing areas is reduced, thereby ensuring the stability of the retaining wall structure.

At present, a lot of retaining wall engineering wall backs of the body set up the inverted filter layer and carry out the drainage design, and this type of retaining wall drainage structural design has following problem: the drain hole in the retaining wall is easy to block, so that the drainage pipeline is not communicated with water, and the failure of the drain hole of the retaining wall is formed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a beautify drainage device that leads of retaining wall wash port to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a beautify retaining wall wash port and lead drainage device, includes ground and retaining wall body, the retaining wall body is located the ground top, the inside drainage pipe that leads that is equipped with a plurality of slopes and sets up of retaining wall body, is equipped with the drainage canal in one side bottom of retaining wall, and leads the lower end of drainage pipe and be equipped with the one side in the drainage canal, it is equipped with the water guide part to lead drainage pipe water inlet department, the water guide part surface is equipped with many cross-sections and is "omega" shape guiding gutter, and "omega" shape guiding gutter opening is 0.05mm-0.5mm, the one end of guiding gutter stretches into in the drainage pipe.

As the utility model discloses preferred scheme, the guiding gutter is located in the middle of the water guide part, the guiding gutter afterbody is equipped with stifled cap, the inside surface of guiding gutter is equipped with the guiding jacket, the inside surface of guiding jacket is equipped with interior sleeve pipe, the one end that the inside pipe wall of interior sleeve pipe is close to stifled cap is equipped with the sand grip.

As the utility model discloses preferred scheme, the guiding gutter is for cup jointing with the water conservancy diversion cover, the water conservancy diversion cover is for cup jointing with interior sleeve pipe, the guiding gutter is kept away from stifled cap one end and is equipped with the check ring, and the check ring is connected with the guiding gutter.

As the utility model discloses preferred scheme, the retaining wall body is located the ground top, the drainage channel is located the front end of ground, the ground back is equipped with clay layer.

As the preferred scheme of the utility model, the guiding gutter sets up along the guiding jacket axial, and the guiding gutter evenly arranges along the outer periphery wall of guiding jacket.

As the utility model discloses preferred scheme, the delivery port of leading drain pipe is equipped with strains the lid, and strains the lid surface and run through and be equipped with a plurality of limbers.

Compared with the prior art, the beneficial effects of the utility model are that: when causing the jam to meetting earth and little stone, this application adopts the cross-section to be "omega" shape guiding gutter, solves earth and little stone through restriction guiding gutter open-ended size and causes the jam to on this basis, still applied for and increased the filter lid, it is more pleasing to the eye to decorate the hole in outlet for the drain pipe at last.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic overall side view of the present invention;

fig. 3 is an overall schematic view of the water guide member of the present invention;

fig. 4 is a schematic plane view of the water guide member of the present invention;

fig. 5 is a schematic view of a partial structure of the present invention.

In the figure: 1. a water guide and drainage pipe; 11. a filter cover; 2. a water guide member; 21. a check ring; 22. a water chute; 23. A water guide sleeve; 24. an inner sleeve; 25. a plugging cap; 26. a convex strip; 3. a foundation; 4. a drainage channel; 5. and (7) an clay layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the scope of protection of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. 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 are used herein for purposes of illustration only.

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 in the description of the invention 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. 1-5, the present invention provides a technical solution: a water guiding and draining device for a drain hole of a beautified retaining wall comprises a foundation 3 and a retaining wall body 6, wherein the retaining wall body 6 is positioned at the top end of the foundation 3, a plurality of obliquely arranged water guiding and draining pipes 1 are arranged inside the retaining wall body, a water draining channel 4 is arranged at the bottom of one side of the retaining wall, the lower end of each water guiding and draining pipe 1 is arranged on one side of the water draining channel 4, a water guiding component 2 is arranged at the water inlet of each water guiding and draining pipe 1, a plurality of water guiding grooves 22 with omega-shaped cross sections are arranged on the surface of each water guiding component 2, the openings of the omega-shaped water guiding grooves 22 are 0.05mm-0.25mm, one ends of the water guiding grooves 22 extend into the water guiding and draining pipes 1, and the device can prevent fine gravel in soil from entering the water guiding grooves 22 through the water absorption effect generated by the omega-shaped water guiding grooves 22 so as to avoid the silting phenomenon.

In an embodiment, referring to fig. 3, the water chute 22 is located in the middle of the water guiding member 2, the end of the water chute 22 is provided with a blocking cap 25, the inner surface of the water chute 22 is provided with a water guiding sleeve 23, the inner surface of the water guiding sleeve 23 is provided with an inner sleeve 24, one end of the inner wall of the inner sleeve 24, which is close to the blocking cap 25, is provided with a convex strip 26, and the device is designed by adopting the structures of the water guiding sleeve 23 and the inner sleeve 24 respectively.

In an embodiment, referring to fig. 3, the water chute 22 is sleeved with the water guiding sleeve 23, the water guiding sleeve 23 is sleeved with the inner sleeve 24, one end of the water chute 22, which is far away from the blocking cap 25, is provided with the check ring 21, and the check ring 21 is connected with the water chute 22, so that the device can prevent water in the water chute 22 from flowing back.

In the embodiment, referring to fig. 2, the retaining wall body 6 is located at the top end of the foundation 3, the drainage channel 4 is located at the front end of the foundation 3, and the back of the foundation 3 is provided with a clay layer 5, which is used for discharging total precipitation.

In an embodiment, referring to fig. 4, the water chute 22 is axially disposed along the water guide sleeve 23, and the water chute 22 is uniformly arranged along the outer circumferential wall of the water guide sleeve 23.

In an embodiment, referring to fig. 5, a filter cover 11 is disposed at a water outlet of the drainage pipe 1, and a plurality of water through holes are disposed on a surface of the filter cover 11, and the device is used for matching with a surface of a retaining wall, so that a visual sense of the whole body can be achieved to achieve an aesthetic effect.

The utility model discloses work flow: firstly, the rainwater falls into the soil, then the rainwater moves downwards in the soil, the soil comes to the retaining wall body 6, then the retaining wall body 6 blocks the rainwater in the clay layer, the water gathered in the clay layer is adsorbed to the drainage pipe 1 by the water guide part 2 in the clay layer, further the rainwater passes through the omega-shaped water chute 22, further the rainwater comes to the water inlet of the drainage pipe 1 through the check ring 21, the rainwater comes to the water outlet through the drainage pipe 1, further passes through the filter cover 11, the rainwater comes to the drainage channel 4, and finally the rainwater flows to the soil along the drainage channel 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a beautify retaining wall wash port and lead drainage device, includes ground (3) and retaining wall body (6), its characterized in that: retaining wall body (6) are located ground (3) top, inside drainage pipe (1) of leading that is equipped with a plurality of slopes and sets up of retaining wall body is equipped with drainage canal (4) in one side bottom of retaining wall, and the lower end of leading drainage pipe (1) is equipped with the one side in drainage canal (4), drainage pipe (1) water inlet department is equipped with water guide component (2), water guide component (2) surface is equipped with many cross-sections and is "omega" shape guiding gutter (22), and "omega" shape guiding gutter (22) opening is 0.05mm-0.25mm, the one end of guiding gutter (22) stretches into in drainage pipe (1).

2. The drainage device of a drainage hole of a beautified retaining wall as claimed in claim 1, wherein: the water guide groove (22) is located in the middle of the water guide part (2), the blocking cap (25) is arranged at the tail of the water guide groove (22), the water guide sleeve (23) is arranged on the inner surface of the water guide groove (22), the inner sleeve (24) is arranged on the inner surface of the water guide sleeve (23), and the protruding strip (26) is arranged at one end, close to the blocking cap (25), of the inner wall of the inner sleeve (24).

3. A landscaping retaining wall drain guide and drain device as in claim 2, further comprising: the water guide groove (22) is in sleeve joint with the water guide sleeve (23), the water guide sleeve (23) is in sleeve joint with the inner sleeve (24), one end, far away from the blocking cap (25), of the water guide groove (22) is provided with a check ring (21), and the check ring (21) is connected with the water guide groove (22).

4. A landscaping retaining wall drain guide and drain device as in claim 1, further comprising: retaining wall body (6) are located ground (3) top, drainage channel (4) are located the front end of ground (3), ground (3) back is equipped with clay layer (5).

5. A landscaping retaining wall drain guide and drain device as in claim 2, further comprising: the water guide grooves (22) are axially arranged along the water guide sleeve (23), and the water guide grooves (22) are uniformly arranged along the outer circumferential wall of the water guide sleeve (23).

6. The drainage device of a drainage hole of a beautified retaining wall as claimed in claim 1, wherein: the water outlet of the water guide and drainage pipe (1) is provided with a filter cover (11), and the surface of the filter cover (11) is provided with a plurality of water through holes in a penetrating mode.