CN217128463U

CN217128463U - A escape canal for job site prevents blockking up

Info

Publication number: CN217128463U
Application number: CN202221023202.4U
Authority: CN
Inventors: 陶小秋; 赵玉芬; 吴敏; 孙一梅; 李鑫; 吴丹; 宫晓敬
Original assignee: Changzhou Architectual Research Institute Group Co Ltd
Current assignee: Changzhou Architectual Research Institute Group Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-05
Anticipated expiration: 2032-04-29

Abstract

The utility model belongs to the technical field of the construction drainage technique and specifically relates to a escape canal for job site prevents blockking up, dig and locate the scene subaerially, including the escape canal body, the vertical filter plate of locating this internal both sides in escape canal, locate the cistern of escape canal body below, the escape canal body includes both sides wall and bottom plate, both sides filter plate respectively with escape canal body lateral wall and bottom plate within a definite time form the cavity of filtering debris, form the cavity of collecting the earthwork between both sides filter plate and escape canal body bottom plate, the cavity bottom of collecting the earthwork is equipped with the drainage hole and its surface of several and cistern intercommunication and has laid geotechnological cloth layer. Massive sundries such as sand stone materials and household garbage are filtered through the filter plates once, earthwork cloth layer secondary filtering earthwork and sundries of other small blocks can be collected on the one hand, the earthwork is used for water and soil conservation monitoring personnel to calculate water and soil loss, on the other hand, water used for building concrete maintenance is collected on the site, the earthwork can be recycled, meanwhile, laying of a sand basin is reduced, and therefore land occupation is reduced.

Description

A escape canal for job site prevents blockking up

Technical Field

The utility model belongs to the technical field of the construction drainage technique and specifically relates to a escape canal for jam is prevented to job site.

Background

With the improvement of social material conditions, the requirements of people on ecology become stricter and stricter, and water and soil conservation becomes important work. In order to prevent water and soil loss, drainage ditches and sand settling ponds need to be arranged on a construction site in a water and soil conservation scheme, so that rainwater is collected and settled to be discharged out of the construction site, the surrounding environment is protected, the water and soil loss caused by rainwater sedimentation on the construction site is reduced, and the calculation of the water and soil loss amount in water and soil conservation monitoring is facilitated.

However, in actual work, drainage ditches in a construction site are easy to block in rainy seasons, drainage is not smooth, and construction units generally pump and drain the drainage ditches to an on-site road drainage system directly by using a water pump, so that excavation earthwork in the construction site is directly brought into the on-site drainage system, and calculation of water and soil loss amount in each season is influenced for water and soil conservation monitoring workers; for the surrounding environment, the current road drainage system can be blocked, and the ecological environment of the road is affected.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the defects in the prior art, the anti-blocking drainage ditch for the construction site is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a drainage ditch for job site prevents blockking up, dig and locate the scene subaerial, including the escape canal body, vertically locate the filter plate of this internal both sides of escape canal, locate the cistern of escape canal body below, the escape canal body includes both sides wall and bottom plate, both sides filter plate respectively with form the cavity of filtering debris between escape canal body lateral wall and bottom plate, form the cavity of collecting the earthwork between both sides filter plate and escape canal body bottom plate, the cavity bottom of collecting the earthwork is equipped with the drainage pores and its surface of several and cistern intercommunication and has laid the geotechnological cloth layer. The filter plate and the geotextile layer are arranged to reduce the arrangement of the grit chamber, thereby reducing the land occupation.

The drainage ditch body both sides can all be discharged water and once filtered bold debris such as grit material, domestic waste through the filter plate simultaneously, and water after filtering through the filter plate gets into the cistern from the drainage hole after geotechnological cloth layer secondary filter, and geotechnological cloth layer top can be collected the earthwork that the aquatic was washed down and the debris of other fritters, and the water that gets into the cistern can be used for building concrete to maintain, can recycle. The earthwork cloth layer is replaced according to the earthwork accumulated amount above the earthwork cloth layer, and earthwork is collected and used for water and soil conservation monitoring personnel to calculate the water and soil loss amount.

Furthermore, the upper end surface of the drainage ditch body is flush with the ground on site, so that water can be conveniently drained into the drainage ditch.

Furthermore, a plurality of filter holes with the radius of 2.5cm are arranged on the surface of the filter plate so as to filter sand and stone materials and household garbage.

Furthermore, the filter plate is made of metal materials and is buckled on the drainage ditch body in a buckling mode; the drainage ditch body and the reservoir are formed by bricking; the geotextile layer adopts non-woven water-permeable geotextile, and the radius of the water filtering holes is 1 cm.

The utility model has the advantages that: massive sundries such as sand stone materials and household garbage are filtered through the filter plates once, earthwork cloth layer secondary filtering earthwork and sundries of other small blocks can be collected on the one hand, the earthwork is used for water and soil conservation monitoring personnel to calculate water and soil loss, on the other hand, water used for building concrete maintenance is collected on the site, the earthwork can be recycled, meanwhile, laying of a sand basin is reduced, and therefore land occupation is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of another angle of the present invention.

The reference numbers in the figures: 1-a drainage ditch body, 2-a filter plate, 3-a geotextile layer, 4-a reservoir and 5-a field ground.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The drainage ditch for preventing blockage in a construction site, which is shown in the figures 1-2, is dug on the ground 5 of the construction site and comprises a drainage ditch body 1, filter plates 2 vertically arranged at two sides in the drainage ditch body 1 and a reservoir 4 arranged below the drainage ditch body 1, wherein the drainage ditch body 1 comprises two side walls and a bottom plate, the filter plates 2 at two sides respectively form a cavity for filtering sundries with the side wall and the bottom plate of the drainage ditch body 1, a cavity for collecting earthwork is formed between the filter plates 2 at two sides and the bottom plate of the drainage ditch body 1, the bottom of the cavity for collecting earthwork is provided with a plurality of water filtering holes communicated with the reservoir 4, and a geotextile layer 3 is laid on the surface of the cavity. The filter plates 2 and the geotextile layers 3 are arranged to reduce the arrangement of the grit chamber, so that the land occupation is reduced.

1 both sides in escape canal body can all be discharged water and once filtered massive debris such as grit material, domestic waste through filter plate 2 simultaneously, and the water after 2 filters through filter plate gets into cistern 4 from the drainage hole after 3 secondary filter on geotechnological cloth layer, and 3 tops on geotechnological cloth layer can collect the earthwork that the aquatic was washed down and the debris of other fritters, and the water that gets into cistern 4 can be used for building concrete to maintain, can recycle. Wherein, geotechnical cloth layer 3 is changed according to the earthwork accumulated amount above it, collects the earthwork and is used for soil and water conservation monitoring personnel to calculate soil and water loss.

The upper end surface of the drainage ditch body 1 is flush with the field ground 5, so that water can be conveniently drained into the drainage ditch.

The surface of the filter plate 2 is provided with a plurality of filter holes with the radius of 2.5cm so as to filter sand stones and domestic garbage.

The filter plate 2 is made of metal materials and is buckled on the drainage ditch body 1 in a buckling mode; the drainage ditch body 1 and the reservoir 4 are formed by bricking; the geotextile layer 3 adopts non-woven water-permeable geotextile, and the radius of a water filtering hole is 1 cm.

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

1. The utility model provides a drainage ditch for job site prevents blockking up, dig locate on scene ground (5), its characterized in that: including escape canal body (1), filter plate (2) of both sides in the vertical escape canal body (1) of locating, locate cistern (4) of escape canal body (1) below, escape canal body (1) includes both sides wall and bottom plate, both sides filter plate (2) respectively with escape canal body (1) lateral wall and bottom plate within a definite time form the cavity of filtering debris, form the cavity of collecting the earthwork between both sides filter plate (2) and escape canal body (1) bottom plate, the cavity bottom of collecting the earthwork is equipped with the drainage hole and its surface of several and cistern (4) intercommunication and has laid geotechnological cloth layer (3).

2. The anti-clogging drainage ditch for construction sites according to claim 1, wherein: the upper end surface of the drainage ditch body (1) is flush with the field ground (5).

3. The anti-clogging drainage ditch for construction sites according to claim 1, wherein: the surface of the filter plate (2) is provided with a plurality of filter holes with the radius of 2.5cm so as to filter sand and stone materials and domestic garbage.

4. The anti-clogging drainage ditch for construction sites according to claim 1, wherein: the filter plate (2) is made of metal materials and is buckled on the drainage ditch body (1).

5. The anti-clogging drainage ditch for construction sites according to claim 1, wherein: the drainage ditch body (1) and the reservoir (4) are formed by bricking.

6. The drain ditch for preventing blockage in a construction site according to claim 1, is characterized in that: the geotextile layer (3) adopts nonwoven water-permeable geotextile, and the radius of a water filtering hole is 1 cm.