CN202936809U - Drainage channel for cleaning post-cast strip - Google Patents

Drainage channel for cleaning post-cast strip Download PDF

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Publication number
CN202936809U
CN202936809U CN 201220584882 CN201220584882U CN202936809U CN 202936809 U CN202936809 U CN 202936809U CN 201220584882 CN201220584882 CN 201220584882 CN 201220584882 U CN201220584882 U CN 201220584882U CN 202936809 U CN202936809 U CN 202936809U
Authority
CN
China
Prior art keywords
drainage channel
gutter
post
casting
basement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220584882
Other languages
Chinese (zh)
Inventor
沈明飞
沈文龙
徐建明
刘文舟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGYUAN CONSTRUCTION GROUP CO Ltd
Original Assignee
ZHONGYUAN CONSTRUCTION GROUP CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ZHONGYUAN CONSTRUCTION GROUP CO Ltd filed Critical ZHONGYUAN CONSTRUCTION GROUP CO Ltd
Priority to CN 201220584882 priority Critical patent/CN202936809U/en
Application granted granted Critical
Publication of CN202936809U publication Critical patent/CN202936809U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a drainage channel for cleaning a post-cast strip. The drainage channel comprises a basement wallboard, wherein a water collection well is formed on one side of the basement wallboard; a post-cast strip is arranged at the bottom of the basement wallboard; a drainage channel is arranged at the middle part of the post-cast strip; the drainage channel is communicated with the water collection well; the post-cast strip comprises a cushion layer; the drainage channel is arranged at the middle part of the top surface of the cushion layer; a bulge is arranged at the bottom of the cushion layer; and a bearing plate is arranged in the bulge and positioned below the drainage channel. The drainage channel provided by the utility model has the beneficial effects that the post-cast strip is cleaned well, the structure is simple, the operation is convenient, the construction connection is compact, the construction efficiency is greatly improved, the engineering quality is guaranteed, and the drainage channel is suitable for cleaning the post-cast strips of the basement wallboards of industrial and civil buildings.

Description

Be applied to clear up the gutter of ater-casting
Technical field
The utility model relates to a kind of gutter that is applied to clear up the ater-casting.
Background technology
In building engineering, basement is more and more, and often use in basement engineering the ater-casting, the ater-casting must be after the interval time of satisfying design and code requirement, adopt expansive concrete that the ater-casting is watered, and before build the ater-casting, must clean out the rubbish incidental of leaving in the ater-casting and mud, basement post-pouring zone often need spend a large amount of energy and labour to clear up.
The utility model content
The purpose of this utility model is to provide a kind of gutter that is applied to clear up the ater-casting, and is simple and practical, greatly improves construction efficiency, and overcomes present prior art above shortcomings.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of gutter that is applied to clear up the ater-casting comprises the basement wallboard, and a side of described basement wallboard is provided with collecting well, and the bottom of basement wallboard is provided with the ater-casting, and the middle part of ater-casting is provided with the gutter, and the gutter is communicated with described collecting well.
Described ater-casting comprises bed course, and the middle part of bed course end face is provided with described gutter, and the bottom of bed course is provided with projection, and the inside of projection and the below that is positioned at the gutter are provided with bearing plate.
The beneficial effects of the utility model are: the ater-casting is well cleared up, and simple in structure, easy to operate, construction is connected compact, has greatly improved construction efficiency, has guaranteed workmanship; Be applicable to industry and the cleaning of civilian construction basement bottom plate rear pouring tape.
Description of drawings
The below is described in further detail the utility model with reference to the accompanying drawings.
Fig. 1 is the described top view that is applied to clear up the gutter of ater-casting of the utility model embodiment;
Fig. 2 is the described sectional view that is applied to clear up the gutter of ater-casting of the utility model embodiment.
In figure:
1, basement wallboard; 2, collecting well; 3, ater-casting; 4, gutter; 5, bed course; 6, projection; 7, bearing plate.
The specific embodiment
As shown in Fig. 1-2, the described a kind of gutter that is applied to clear up the ater-casting of the utility model embodiment, comprise basement wallboard 1, one side of described basement wallboard 1 is provided with collecting well 2, the bottom of basement wallboard 1 is provided with ater-casting 3, the middle part of ater-casting 3 is provided with gutter 4, and gutter 4 is communicated with described collecting well 2.Described ater-casting 3 comprises bed course 5, and the middle part of bed course 5 end faces is provided with described gutter 4, and the bottom of bed course 5 is provided with projection 6, and projection 6 inside and the below that is positioned at gutter 4 are provided with bearing plate 7.
During Specific construction:
1,4 positions, gutter, size are determined: at first should determine according to basement post-pouring zone 3 scopes length, the size in gutter 5, collecting well position, quantity.
2, measure unwrapping wire: treat that the basement earthwork digs to design elevation, measure unwrapping wire according to 4 positions, gutter that basement post-pouring zone 3 is set.
3, cut the earth in the gutter: carry out the gutter shoveling according to the concrete size in gutter 4 that scheme is determined, make the gutter loose tool, be linked to be integral body with the basement loose tool.
4, gutter formwork: the formwork in gutter 4 is identical with common formwork method, and the template installation requirement is straight, installation is firm, and template construct and installation should meet code requirement.
5, concreting bed course: blinding concrete one, should note the correct of planeness and gutter slope aspect during gutter place casting and compacting of concrete, so as the ater-casting cleaning time build moulding when rinsing draining unobstructed.
6, blinding concrete maintenance: the concrete curing time is no less than 7 days, when water-tight concrete is adopted in bed course design, and curing time proper extension.
7, remove the gutter template: during stripping, require concrete to have certain intensity, guarantee that concrete surface and corner angle are injury-free when form removable.
8, gutter moulding: through above-mentioned a few procedure operations, the moulding of gutter of simple and practical basement bottom plate rear pouring tape cleaning use.
9, ater-casting cleaning: the ater-casting cleaning work, generally should carry out after blinding concrete intensity is greater than 75%.With tap water or pressure hydraulic giant, rubbish incidental and the mud of leaving in the ater-casting is flushed in collecting well by the gutter after cleaning.
Adopt the utility model structure, the basement bottom plate rear pouring tape position rinse clean, satisfied to greatest extent the design and construction code requirement, effectively guaranteed the pouring quality of basement bottom plate rear pouring tape expansive concrete, workmanship obviously improves, and has greatly improved construction efficiency.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation on its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.

Claims (2)

1. gutter that is applied to clear up the ater-casting, comprise basement wallboard (1), it is characterized in that: a side of described basement wallboard (1) is provided with collecting well (2), the bottom of basement wallboard (1) is provided with ater-casting (3), the middle part of ater-casting (3) is provided with gutter (4), and gutter (4) are communicated with described collecting well (2).
2. the gutter that is applied to clear up the ater-casting according to claim 1, it is characterized in that: described ater-casting (3) comprise bed course (5), the middle part of bed course (5) end face is provided with described gutter (4), the bottom of bed course (5) is provided with projection (6), and the inside of projection (6) and the below that is positioned at gutter (4) are provided with bearing plate (7).
CN 201220584882 2012-11-08 2012-11-08 Drainage channel for cleaning post-cast strip Expired - Fee Related CN202936809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220584882 CN202936809U (en) 2012-11-08 2012-11-08 Drainage channel for cleaning post-cast strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220584882 CN202936809U (en) 2012-11-08 2012-11-08 Drainage channel for cleaning post-cast strip

Publications (1)

Publication Number Publication Date
CN202936809U true CN202936809U (en) 2013-05-15

Family

ID=48321055

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220584882 Expired - Fee Related CN202936809U (en) 2012-11-08 2012-11-08 Drainage channel for cleaning post-cast strip

Country Status (1)

Country Link
CN (1) CN202936809U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106869185A (en) * 2017-02-21 2017-06-20 潍坊市宏源防水材料有限公司 A kind of underground bottom plate rear pouring tape waterproof construction method
CN108086363A (en) * 2017-12-12 2018-05-29 浙江视野环境艺术装饰工程有限公司 Underground waterproof shear wall post-pouring zone construction process
CN110565774A (en) * 2019-08-23 2019-12-13 中国十七冶集团有限公司 Construction method of basement open drainage system with weak permeability soil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106869185A (en) * 2017-02-21 2017-06-20 潍坊市宏源防水材料有限公司 A kind of underground bottom plate rear pouring tape waterproof construction method
CN106869185B (en) * 2017-02-21 2019-04-30 宏源防水科技集团有限公司 A kind of underground bottom plate rear pouring tape waterproof construction method
CN108086363A (en) * 2017-12-12 2018-05-29 浙江视野环境艺术装饰工程有限公司 Underground waterproof shear wall post-pouring zone construction process
CN110565774A (en) * 2019-08-23 2019-12-13 中国十七冶集团有限公司 Construction method of basement open drainage system with weak permeability soil

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130515

Termination date: 20131108

C17 Cessation of patent right