CN217580245U

CN217580245U - Foundation ditch drainage system for construction

Info

Publication number: CN217580245U
Application number: CN202221434532.2U
Authority: CN
Inventors: 吴岱浪; 张海堂; 唐燕丽
Original assignee: Shanghai Baoye Group Corp Ltd
Current assignee: Shanghai Baoye Group Corp Ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-10-14
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a foundation ditch drainage system for construction, including a plurality of interconnect's drainage unit each other, every the drainage unit includes a plurality of supports, drain pipe and a plurality of well base, and is a plurality of the support is according to first preset distance interval setting, and is a plurality of set up fixing device on the support, the drain pipe sets up fixing device is last, passes through between the adjacent drain pipe the shaft bottom seat is connected, and is a plurality of the shaft bottom seat includes straight-through well base and three logical well bases, wherein, three logical well bases are according to the second preset distance interval setting. The drainage system is made of common materials, so that mechanical equipment is not required too much, the installation process is simple and easy to operate, manpower is greatly reduced, the requirement on the site environment is low, the damaged corrugated pipe is replaced at any time, the consumed time is short, and the construction cannot be influenced; can have enough to meet need a plurality of building sites used repeatedly, reduce building resource waste, reduce cost.

Description

Foundation ditch drainage system for construction

Technical Field

The utility model relates to a construction technical field specifically is a foundation ditch drainage system for construction.

Background

In the building work progress, need excavate the foundation ditch, and in the foundation ditch excavation process, because ground water level is higher, need carry out precipitation, traditional way is: (1) Digging out the contour of the intercepting drain and the water collecting well at the top of the slope according to a design drawing, then manually cleaning, building the intercepting drain and the water collecting well, and plastering cement mortar after finishing; (2) Dewatering, draining water into a water intercepting ditch, and finally draining into a municipal pipe well. The drainage mode has long construction period and consumes more manpower, materials and machines; the materials such as bricks, cement mortar and the like are put into one step and are difficult to recycle.

SUMMERY OF THE UTILITY MODEL

For solving prior art's not enough, this application provides a foundation ditch drainage system for construction, including a plurality of interconnect's each other drainage unit, every the drainage unit includes a plurality of supports, drain pipe and a plurality of well base, and is a plurality of the support is according to first preset distance interval setting, and is a plurality of set up fixing device on the support, the drain pipe sets up fixing device is last, passes through between the adjacent drain pipe the well bottom seat is connected, and is a plurality of the well bottom seat includes straight-through well base and three-way well base, wherein, the three-way well base is according to the second preset distance interval setting.

Furthermore, the support comprises two vertical steel pipes arranged at intervals, a transverse steel pipe is arranged between the two vertical steel pipes, and a fastener is arranged at the joint of the transverse steel pipe and the vertical steel pipe for fixed connection.

Furthermore, the fixing device comprises two longitudinal steel pipes perpendicular to the transverse steel pipes, the longitudinal steel pipes are arranged at intervals and penetrate through the drainage units, and the drainage pipe is arranged between the two longitudinal steel pipes and used for fixing the drainage pipe.

Furthermore, the vertical steel pipes and the transverse steel pipes or the adjacent longitudinal steel pipes are connected in a socket joint type or a bowl buckle type mode, and construction progress can be accelerated.

Further, the first preset distance is 2m, and the second preset distance is 30m.

Further, the drain pipe is a double-wall corrugated pipe.

The application has the advantages that: compared with the traditional method for arranging the intercepting drain, the provided foundation pit drainage system for building construction has the following advantages:

(1) The drainage system can be purchased in the market and flexibly controlled according to field conditions;

(2) The construction process is simple and easy to operate, and has no requirements on mechanical equipment, so that the labor is greatly reduced, and the cost is reduced;

(3) The method has low requirement on the field environment, can replace the damaged corrugated pipe at any time, consumes short time and cannot influence the construction;

the utility model discloses can have enough to meet the need a plurality of building sites used repeatedly, reduce the building resources waste, reduce cost.

Drawings

FIG. 1 is a schematic view of one drainage unit of the foundation pit drainage system for building construction according to the present application;

fig. 2 is a schematic view of fig. 1 from another view angle.

Labeled as: 10. the device comprises a support 101, a vertical steel pipe 102, a transverse steel pipe 11, a drainage pipe 12, a longitudinal steel pipe 13 and a well base.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-2, this embodiment provides a foundation pit drainage system for construction, including a plurality of drainage unit of interconnect each other, every drainage unit includes a plurality of supports 10, drain pipe 11 and a plurality of well base 13, and a plurality of supports 10 set up according to first preset distance interval, set up fixing device on a plurality of supports, and drain pipe 11 sets up on fixing device, connects through well base 13 between the adjacent drain pipe, and a plurality of shaft bottom seats include straight-through well base and tee bend well base, and wherein, tee bend shaft bottom seat sets up according to second preset distance interval.

Specifically, the support 10 includes two vertical steel pipes 101 disposed at an interval, one horizontal steel pipe 102 is disposed between the two vertical steel pipes 101, a fastener is disposed at a joint of the horizontal steel pipe and the vertical steel pipe to perform a fixed connection, the fixing device includes two longitudinal steel pipes 12 disposed perpendicular to the horizontal steel pipes, the longitudinal steel pipes are disposed at an interval and penetrate through the plurality of drainage units, and the drainage pipe 11 is disposed between the two longitudinal steel pipes 12.

Preferably, the distance between the two vertical steel pipes 101 is one meter, the drain pipe 11 is a De300 double-wall corrugated pipe, and the vertical steel pipes and the horizontal steel pipes or the adjacent longitudinal steel pipes are connected in a socket-type or bowl-snap type manner.

During specific construction, firstly, the derrick is initially assembled, the drainage trend is determined according to the actual conditions of a construction site, the gradient is 3 per mill or the drainage requirement can be met according to the requirement, and the first preset distance is arranged at intervals of 2 meters; secondly, arranging a straight-through well base or a three-way well base as a water outlet at a second preset distance of 30 meters or according to actual needs, wherein the well base is a launder well; and thirdly, assembling the corrugated pipe and the well bottom seat.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a foundation ditch drainage system for construction which characterized in that: including a plurality of interconnect's drainage unit each other, every drainage unit includes a plurality of supports, drain pipe and a plurality of well base, and is a plurality of the support sets up according to first preset distance interval, and is a plurality of set up fixing device on the support, the drain pipe sets up fixing device is last, passes through between the adjacent drain pipe the well bottom seat is connected, and is a plurality of the well bottom seat includes through well base and three-way well base, wherein, three-way well base is according to the second preset distance interval setting.

2. The foundation pit drainage system for building construction according to claim 1, wherein: the support comprises two vertical steel pipes arranged at intervals, a transverse steel pipe is arranged between the two vertical steel pipes, and a fastener is arranged at the joint of the transverse steel pipe and the vertical steel pipe for fixed connection.

3. The foundation pit drainage system for building construction according to claim 2, wherein: the fixing device comprises two longitudinal steel pipes perpendicular to the transverse steel pipes, the longitudinal steel pipes are arranged at intervals and penetrate through the drainage units, and the drainage pipe is arranged between the two longitudinal steel pipes.

4. The foundation pit drainage system for building construction according to claim 3, wherein: the vertical steel pipes are connected with the transverse steel pipes or the adjacent longitudinal steel pipes in a socket joint type or a bowl buckle type mode.

5. The foundation pit drainage system for building construction according to claim 1, wherein: the first preset distance is 2m.

6. The foundation pit drainage system for building construction according to claim 1, wherein: the second preset distance is 30m.

7. The foundation pit drainage system for building construction according to claim 1, wherein: the drain pipe is a double-wall corrugated pipe.