CN210315911U

CN210315911U - Integrated environment-friendly trench

Info

Publication number: CN210315911U
Application number: CN201920547948.7U
Authority: CN
Inventors: 杨长国; 肖兵
Original assignee: Kenying Environmental Protection Technology Shanghai Co ltd
Current assignee: Kenying Environmental Protection Technology Shanghai Co ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-04-14
Anticipated expiration: 2029-04-22

Abstract

The utility model relates to an integrated form environment-friendly trench, a serial communication port, include the cell body of making by metal material, the top surface of cell body is equipped with the opening, and it is internal that outside sewage is via the opening inflow groove, and four lateral walls of cell body seal, and the middle part and/or the tip of cell body bottom surface are equipped with the delivery port, and every delivery port is linked together with a sump pit floor drain, and the sump pit floor drain is fixed on the cell body, and the sump pit floor drain is linked together through drain pipe and drainage pipe network, and the bottom surface or the drain pipe that the drain pipe is located the sump pit floor drain are located. The utility model discloses constitute the integrated form trench with the sump pit floor drain is integrated on the trench, saved the installation of original trench concrete placement process and floor drain, as long as just can once install trench and sump pit floor drain in place, save time, laborsaving after flowing a slot that has the through-hole on ground.

Description

Integrated environment-friendly trench

Technical Field

The utility model relates to an integrated trench structure that has a floor drain.

Background

The trench is a drainage ditch for collecting bottom surface sewage and guiding and discharging the bottom surface sewage to a underground pipe network. Most of the existing trenches are formed by manually excavating a trench on a constructed ground (including a building ground located indoors or a road ground located outside) and then pouring concrete. For example, in the utility model patent publication with the publication number of CN 205035891U and the publication date of 2016, 2, 17, the trench body is formed by pouring concrete. The trench is also required to be provided with a floor drain after pouring and forming so as to effectively filter impurities in the sewage, and the filtered sewage can be discharged into an underground pipe network after forming primary clean water and is finally discharged. However, it is a time-consuming and labor-consuming work to install the floor drain on the concrete structure, and various factors including installation space and the like need to be considered.

Disclosure of Invention

The utility model aims at: a structure is provided for integrating a trench and a floor drain.

In order to achieve the above object, the technical scheme of the utility model provides an integrated form environment-friendly trench, a serial communication port, include the cell body of making by metal material, the top surface of cell body is equipped with the opening, and it is internal that outside sewage is via the opening inflow groove, and four lateral walls of cell body seal, and the middle part and/or the tip of cell body bottom surface are equipped with the delivery port, and every delivery port is linked together with a sump pit floor drain, and the sump pit floor drain is fixed on the cell body, and the sump pit floor drain is linked together through drain pipe and drainage pipe network, and the drain pipe is located the bottom surface of sump pit floor drain or the side that the drain.

Preferably, the sump drain is welded on the bottom surface of the tank body, or the sump drain is fixed on the bottom surface of the tank body through a connecting piece, or the sump drain and the tank body are integrally formed.

Preferably, the sump well floor drain comprises an open-topped body; the top of the body is provided with a supporting part which is fixedly connected with the groove body and supports a top cover with a water through hole; the bottom surface of the body is provided with a hole or the side surface of the bottom of the body is provided with a hole; a first diversion and drainage part and a second diversion and drainage part are arranged at the opening of the bottom surface of the body, the two ends of the first diversion and drainage part and the lower water seal part are opened, the lower water seal part is positioned in the body, the first diversion and drainage part is positioned outside the body, or a second diversion and drainage part is arranged at the opening of the side surface of the bottom of the body, the lower water seal part is arranged in the body, and sewage flows into the first diversion and drainage part or the second diversion and drainage part through the lower water seal part; this internal inner tube that is equipped with, shrouding in the inner tube divides the space in the inner tube into top surface open-ended upper portion cavity and bottom surface open-ended lower part cavity, and the top of upper portion cavity is equipped with the round turn-ups, and the inner tube erects on locating this internal shelf through the turn-ups, thereby trompil formation filter screen on the chamber wall of upper portion cavity, and the lower part cavity is as last water seal portion, goes up water seal portion and forms water seal portion with the cooperation of lower water seal portion jointly.

Preferably, the upper cavity is a first circular truncated cone-shaped structure with a large top surface and a small bottom surface.

Preferably, the lower cavity is a structure formed by connecting a second circular truncated cone-shaped structure and a cylindrical structure, the top surface of the second circular truncated cone-shaped structure is small, the bottom surface of the second circular truncated cone-shaped structure is large, the top surface of the second circular truncated cone-shaped structure is connected with the bottom surface of the first circular truncated cone-shaped structure, and the bottom surface of the second circular truncated cone-shaped structure is connected with the cylindrical structure.

Preferably, the top cover is an anti-slip grille cover plate.

Preferably, at least three height adjusting mechanisms which can be adjusted independently are arranged on the outer wall of the body, and the body is supported on the ground by the height adjusting mechanisms.

The utility model discloses constitute the integrated form trench with the sump pit floor drain is integrated on the trench, saved the installation of original trench concrete placement process and floor drain, as long as just can once install trench and sump pit floor drain in place, save time, laborsaving after flowing a slot that has the through-hole on ground.

Drawings

Fig. 1 is a front view of an integrated eco-friendly trench according to a first embodiment;

FIG. 2 is a top view of the integrated eco-friendly trench according to the first embodiment;

FIG. 3 is a front view of the integrated eco-friendly trench according to the second embodiment;

FIG. 4 is a top view of the integrated eco-friendly trench according to the second embodiment;

FIG. 5 is a schematic view of a sump floor drain according to a first embodiment;

FIG. 6 is a schematic structural view of an inner barrel of the sump floor drain of FIG. 5;

FIG. 7 is a schematic view of the structure of the anti-slip grille cover plate of the sump floor drain of FIG. 5;

FIG. 8 is a schematic structural view of a sump floor drain of a second structural form;

fig. 9 is a schematic structural diagram of a sump floor drain of a third structural form.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Example one

As shown in fig. 1 and 2, the integrated environmental protection type trench disclosed in this embodiment includes a groove body 1 made of a metal material and a sump drain 2. The top surface of the tank body 1 is completely opened, and external sewage flows into the tank body 1 through the top surface. The four side walls of the tank body 1 are completely closed, so that the sewage is prevented from flowing out of the tank body 1 from the side surfaces. The middle part of the bottom surface of the tank body 1 is provided with a water outlet 1-1, and the bottom surfaces at the two sides of the water outlet 1-1 are inclined towards the direction of the water outlet 1-1, so that the sewage flowing into the tank body 1 is ensured to flow into the water outlet 1-1. The water outlet 1-1 is communicated with a water collecting well floor drain 2. The water collecting well floor drain 2 is fixed on the bottom surface of the groove body 1, and the water collecting well floor drain 2 and the groove body 1 can be welded and fixed, can also be connected and fixed by a connecting piece, and can also be integrally formed.

The sump drain 2 may take a variety of structural forms. One possible structure of the sump floor drain 2 is shown in fig. 5 to 7, and is a sump floor drain 2 with a top water outlet structure, which comprises a body 2-1 with an open top. The top of the body 2-1 is provided with a supporting part 2-5, the supporting part 2-5 is fixedly connected with the tank body 1, and a top cover 2-6 with a water through hole is supported by the supporting part 2-5. The top covers 2-6 can be anti-skid grille cover plates as shown in fig. 7, and the specific structure of the anti-skid grille cover plates is disclosed in the 'anti-skid environment-friendly floor drain' previously applied by the applicant, and the details are not repeated here. The bottom surface of the body 2-1 is provided with a hole, the hole at the bottom surface of the body 2-1 is provided with a water diversion and drainage part I2-2 with two open ends and a water drainage sealing part 2-4, the water drainage sealing part 2-4 is positioned in the body 2-1, and the water diversion and drainage part I2-2 is positioned outside the body 2-1. Sewage flows into the water diversion and drainage part I2-2 through the lower water seal part 2-4. The water diversion and drainage part I2-2 is communicated with a drainage pipe network through a drainage pipe, so that the drainage pipe is positioned on the bottom surface of the water collecting well floor drain 2.

An inner cylinder 2-7 is arranged in the body 2-1, a sealing plate 2-8 in the inner cylinder 2-7 divides the space in the inner cylinder 2-7 into an upper cavity 2-9 with an opening on the top surface and a lower cavity 2-10 with an opening on the bottom surface, a circle of flanging is arranged on the top of the upper cavity 2-9, the inner cylinder 2-7 is erected on a shelf 2-11 arranged in the body 2-1 through the flanging, a hole is formed in the cavity wall of the upper cavity 2-9 to form a filter screen, the lower cavity 2-10 is used as an upper water sealing part, and the upper water sealing part and the lower water sealing part 2-4 are matched together to form a water sealing part.

In the configuration shown in fig. 6, the upper chambers 2-9 are truncated cone-shaped with a large top surface and a small bottom surface. The lower cavity 2-10 is a structure formed by connecting a second truncated cone-shaped structure with a cylindrical structure, the top surface of the second truncated cone-shaped structure is small, the bottom surface of the second truncated cone-shaped structure is large, the top surface of the second truncated cone-shaped structure is connected with the bottom surface of the first truncated cone-shaped structure, and the bottom surface of the second truncated cone-shaped structure is connected with the cylindrical structure.

At least three height adjusting mechanisms which can be adjusted independently can be arranged on the outer wall of the body 2-1, and the body 2-1 is supported on the ground by the height adjusting mechanisms. The specific structure of the height adjusting mechanism is disclosed in the "environment-friendly floor drain easy to install" previously applied by the applicant, and is not described herein again.

Another possible construction of the sump floor drain 2 is shown in fig. 8, and the sump floor drain 2 shown in fig. 8 differs from the sump floor drain 2 shown in fig. 5 in that: the water collecting well floor drain 2 is of a side water outlet structure, the bottom side surface of the body 2-1 is provided with a hole, and the hole at the bottom side surface of the body 2-1 is provided with a water diversion and drainage part II 2-3 positioned outside the body 2-1. The sewage flows into the water diversion and drainage part two 2-3 through the lower water seal part 2-4 arranged in the body 2-1. The water diversion and drainage part II 2-3 is communicated with a drainage pipe network through a drainage pipe, and the drainage pipe is positioned on the side surface of the bottom of the water collecting well floor drain 2.

Another possible construction of the sump floor drain 2 is shown in fig. 9, and the sump floor drain 2 shown in fig. 9 differs from the sump floor drain 2 shown in fig. 8 in that: the upper cavity 2-9 and the lower cavity 2-10 are both cylindrical structures. The sump floor drain 2 shown in fig. 9 is a side water outlet structure, and similarly, referring to fig. 7, the sump floor drain 2 shown in fig. 9 may also adopt a bottom water outlet structure, which is not described herein again.

Example two

As shown in fig. 3 and 4, the integrated environment-friendly trench disclosed in this embodiment is different from the first embodiment in that the water outlet 1-1 is located at the end of the bottom surface of the tank body 1, and the sump drain 2 is correspondingly fixed at the end of the bottom surface of the tank body 1. The other structures and working manners are the same as those of the first embodiment.

Claims

1. The integrated environment-friendly trench is characterized by comprising a groove body (1) made of a metal material, wherein an opening is formed in the top surface of the groove body (1), external sewage flows into the groove body (1) through the opening, four side walls of the groove body (1) are closed, water outlets (1-1) are formed in the middle and/or the end of the bottom surface of the groove body (1), each water outlet (1-1) is communicated with a water collecting well floor drain (2), the water collecting well floor drains (2) are fixed on the groove body (1), the water collecting well floor drains (2) are communicated with a drainage pipe network through drainage pipes, and the drainage pipes are located on the bottom surface of the water collecting well floor drain (2) or on the side surface of the bottom of the water collecting well floor drain (.

2. An integrated environment-friendly trench as claimed in claim 1, wherein the sump drain (2) is welded to the bottom surface of the tank body (1), or the sump drain (2) is fixed to the bottom surface of the tank body (1) through a connecting member, or the sump drain (2) and the tank body (1) are integrally formed.

3. An integrated eco-friendly trench as claimed in claim 1 wherein the sump drain (2) comprises an open topped body (2-1); the top of the body (2-1) is provided with a supporting part (2-5), the supporting part (2-5) is fixedly connected with the tank body (1), and a top cover (2-6) with a water through hole is supported by the supporting part (2-5); the bottom surface of the body (2-1) is provided with a hole or the bottom side surface of the body (2-1) is provided with a hole; a water diversion and drainage part I (2-2) with two open ends and a water drainage part II (2-4) are arranged at the opening of the bottom surface of the body (2-1), the water drainage part I (2-2) is positioned outside the body (2-1), or a water diversion and drainage part II (2-3) positioned outside the body (2-1) is arranged at the opening of the side surface of the bottom of the body (2-1), a water drainage part II (2-4) is arranged in the body (2-1), and sewage flows into the water diversion and drainage part I (2-2) or the water diversion and drainage part II (2-3) through the water drainage part II (2-4); an inner cylinder (2-7) is arranged in a body (2-1), a sealing plate (2-8) in the inner cylinder (2-7) divides the space in the inner cylinder (2-7) into an upper cavity (2-9) with an opening on the top surface and a lower cavity (2-10) with an opening on the bottom surface, a circle of flanging is arranged at the top of the upper cavity (2-9), the inner cylinder (2-7) is erected on a shelf (2-11) arranged in the body (2-1) through the flanging, a hole is formed in the cavity wall of the upper cavity (2-9) to form a filter screen, the lower cavity (2-10) is used as an upper water sealing part, and the upper water sealing part and the lower water sealing part (2-4) are matched together to form a water sealing part.

4. An integrated environmental friendly trench as claimed in claim 3, wherein the upper cavity (2-9) is a truncated cone structure with a large top surface and a small bottom surface.

5. The integrated environmental friendly trench as defined in claim 4, wherein the lower cavity (2-10) is a structure formed by connecting a second truncated cone structure with a cylindrical structure, the second truncated cone structure has a small top surface and a large bottom surface, the top surface of the second truncated cone structure is connected with the bottom surface of the first truncated cone structure, and the bottom surface of the second truncated cone structure is connected with the cylindrical structure.

6. An integrated eco-friendly trench as claimed in claim 3 wherein the roof (2-6) is an anti-slip grille cover.

7. An integrated eco-friendly trench as claimed in claim 3, wherein at least three height adjusting mechanisms are provided on an outer wall of the body (2-1) to be independently adjustable, and the body (2-1) is supported on the ground by the height adjusting mechanisms.