CN218952873U

CN218952873U - Post-pouring structure with tissue drainage and garbage prevention functions

Info

Publication number: CN218952873U
Application number: CN202320016992.1U
Authority: CN
Inventors: 李庆; 盛业山; 陈穗荣; 于占福; 刘涛影; 王海峰; 刘旭军; 乔宏政; 蔡文斌
Original assignee: Central South University; China Railway Construction Group Co Ltd; China Railway Construction Group Southern Engineering Co Ltd
Current assignee: Central South University; China Railway Construction Group Co Ltd; China Railway Construction Group Southern Engineering Co Ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-05-02
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a post-pouring structure with a structure for preventing garbage, which aims to reduce potential safety hazards of operators and sewage infiltration. Therefore, the post-pouring belt structure with the structure for preventing garbage comprises collecting sub-grooves arranged right below each post-pouring belt on a floor slab, each collecting sub-groove is communicated with a drain pipe, the collecting sub-grooves are suspended and fixed below the floor slab through first hanging wires, the inner bottom surfaces of the collecting sub-grooves are inclined surfaces, and the drain pipes are connected with the lower ends of the inner bottom surfaces of the collecting sub-grooves.

Description

Post-pouring structure with tissue drainage and garbage prevention functions

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a post-pouring structure with a tissue drainage and garbage prevention function.

Background

The post-cast strip is a concrete strip which is reserved in structures such as a floor slab and the like and is poured after a certain time for preventing harmful cracks possibly generated due to uneven temperature and shrinkage of a cast-in-situ reinforced concrete structure in building construction. Often meet at the construction period and have sewage, rubble, rubbish etc. to flow into the scheduling problem of below through the post-cast strip entrance to a cave of reservation. On one hand, sewage pollutes a construction site, and on the other hand, broken stones drop to bring potential safety hazards to construction operators. The traditional board is adopted to simply cover the post-cast strip, so that gaps are reserved, sewage inflow and broken stone falling cannot be completely prevented, engineering quality is affected, and construction efficiency is reduced due to inconvenient drainage.

Disclosure of Invention

The utility model mainly aims to provide a post-pouring structure with a structure for preventing garbage, which aims to reduce potential safety hazards of operators and sewage infiltration.

Therefore, the post-pouring belt structure with the structure for preventing garbage comprises collecting sub-grooves arranged right below each post-pouring belt on a floor slab, each collecting sub-groove is communicated with a drain pipe, the collecting sub-grooves are suspended and fixed below the floor slab through first hanging wires, the inner bottom surfaces of the collecting sub-grooves are inclined surfaces, and the drain pipes are connected with the lower ends of the inner bottom surfaces of the collecting sub-grooves.

Specifically, the lower part of the collecting sub-tank is supported by a first steel bar, two ends of the first steel bar are respectively connected with a first hanging wire by bolts, and the other end of the first hanging wire is fixedly connected with a floor slab by expansion screws.

Specifically, the first billet is along collecting the extension direction in branch groove arranges many, every the both ends of first billet all are connected with first drop.

Specifically, still include and collect the main groove, each collect the interior bottom surface low end in dividing the groove all with collect the main groove butt joint intercommunication, it hangs the fixed in floor below to collect the main groove through the second suspension wire, the interior bottom surface in collecting the main groove is the inclined plane, the drain pipe with the interior bottom surface low end in collecting the main groove is connected.

Specifically, the lower part of the collecting main tank is supported by a second steel bar, two ends of the second steel bar are respectively connected with a second hanging wire by bolts, and the other end of the second hanging wire is fixedly connected with the floor slab by expansion screws

Specifically, the second billet is along the extending direction arrangement many of collection total tank, every the both ends of second billet all are connected with the second drop.

Compared with the prior art, at least one embodiment of the utility model has the following beneficial effects: utilize the drop to hang the collection branch groove to fix under the floor post-cast strip, can play the purpose that post-cast strip entrance to a cave water interception waste fall through the collection branch groove to the collection branch groove is that the interior bottom surface is the slope setting, also is favorable to sewage to discharge through the drain pipe, compares the tradition to utilize the plank to cover post-cast strip, has effective tissue drainage and prevents rubble advantage such as drop.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a post-cast strip structure with a structure for draining water and preventing garbage, which is provided by an embodiment of the utility model;

FIG. 2 is a bottom view of a post-cast strip tissue drainage anti-trash structure provided by an embodiment of the present utility model;

FIG. 3 is a top view of a post-cast strip with a tissue drainage anti-refuse structure provided by an embodiment of the present utility model;

wherein: 1. a floor slab; 2. post-cast strip; 3. collecting and separating grooves; 4. a drain pipe; 5. a first steel bar; 6. a first suspension wire; 7. collecting the total grooves; 8. and a second hanging wire.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-3, a post-cast strip structure for preventing garbage by water drainage comprises a collecting sub-tank 3 arranged right below each post-cast strip 2 on a floor slab 1, each collecting sub-tank 3 is communicated with a drain pipe 4, the collecting sub-tank 3 is stably suspended and fixed below the floor slab 1 through a first hanging wire 6, the inner bottom surface of the collecting sub-tank 3 is an inclined surface, and the drain pipe 4 is connected with the lower end of the inner bottom surface of the collecting sub-tank 3.

In this embodiment, utilize the hanging wire to hang and fix collection branch groove 3 under floor 1 post-cast strip 2, can play the purpose that post-cast strip 2 entrance to a cave water interception waste fall is prevented through collection branch groove 3 to the interior bottom surface of collection branch groove 3 is the slope setting, also is favorable to sewage to discharge through drain pipe 4, compares traditional board that utilizes to cover post-cast strip 2, has effective tissue drainage and prevents rubble advantage such as drop.

Specifically, in order to fully intercept water and prevent broken stone garbage from falling, the width of the collecting sub-tank 3 is set to be 1.2 times that of the post-pouring belt 2, the collecting sub-tank 3 is made of iron sheet materials through welding and assembling, and the drain pipe 4 is made of PVC materials.

Referring to fig. 1 and 2, in some embodiments, the lower part of the collecting sub-tank 3 is supported by the first steel bar 5, two ends of the first steel bar 5 are respectively connected with the first hanging wire 6 by bolts, and the other end of the first hanging wire 6 is fixedly connected with the floor slab 1 by expansion screws.

In order to ensure that the first steel bars 5 can stably support the collecting sub-tank 3, the first steel bars 5 are arranged along the extending direction of the collecting sub-tank 3, the two ends of each first steel bar 5 are connected with first hanging wires 6, and the inclination angle of the inner bottom surface of the collecting sub-tank 3 is controlled to be 2-3 degrees.

Referring to fig. 1 and 2, in some embodiments, the collecting and collecting integrated tank 7 is further included, the lower ends of the inner bottom surfaces of the collecting and separating tanks 3 are all in butt joint communication with the collecting and collecting integrated tank 7, the collecting and collecting integrated tank 7 is connected with the collecting and separating tanks 3 in a welding mode, the collecting and collecting integrated tank 7 is suspended and fixed below the floor slab 1 through a second hanging wire 8, the drain pipe 4 is communicated with the lower ends of the inner bottom surfaces of the collecting and collecting integrated tank 7, the lower portion of the collecting and collecting integrated tank 7 is supported by a second steel bar, two ends of the second steel bar are respectively connected with the second hanging wire 8 through bolts, and the other end of the second hanging wire 8 is fixedly connected with the floor slab 1 through expansion screws.

Referring to fig. 1 and 2, in order to ensure that the second steel bars can stably support the collecting main tank 7, the second steel bars are arranged along the extending direction of the collecting main tank 7, two ends of each second steel bar are connected with second hanging wires 8, and the inclination angle of the inner bottom surface of the collecting main tank 7 is controlled to be 2-3 degrees.

The construction sequence of the post-pouring structure with the tissue drainage and garbage prevention functions is as follows:

the method comprises the steps of manufacturing an iron sheet into a collecting sub-tank and a collecting main tank of a non-cover rectangle outside a field, punching a steel bar, penetrating a hanging wire into the steel bar hole and fixing the hanging wire by a bolt, fixing the other end of the hanging wire with a floor slab by adopting an expansion screw, connecting the collecting sub-tank and the collecting main tank by adopting welding, punching one end of the collecting main tank, and wedging and screwing a drain pipe into the collecting main tank to fix the drain pipe.

Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise stated, if they disclose a numerical range, then the disclosed numerical range is the preferred numerical range, as will be appreciated by those of skill in the art: the preferred numerical ranges are merely those of the many possible numerical values where technical effects are more pronounced or representative. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.

Meanwhile, if the above utility model discloses or relates to parts or structural members fixedly connected with each other, the fixed connection may be understood as follows unless otherwise stated: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).

In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated. Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.

The above examples are only illustrative of the utility model and are not intended to be limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. Nor is it necessary or impossible to exhaust all embodiments herein. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. Post-cast strip has structure that prevents rubbish of organizing drainage, its characterized in that: including setting up collection branch groove (3) under every post-cast strip (2) on floor (1), each collection divides groove (3) all to communicate with drain pipe (4), collection divides groove (3) to hang through first drop (6) and fixes in floor (1) below, the interior bottom surface that collects branch groove (3) is the inclined plane, drain pipe (4) with the interior bottom surface low-end that collects branch groove (3) is connected.

2. The post-cast strip tissue drainage anti-trash structure of claim 1, wherein: the lower part of the collecting sub-tank (3) is supported by a first steel bar (5), two ends of the first steel bar (5) are respectively connected with a first hanging wire (6) by bolts, and the other end of the first hanging wire (6) is fixedly connected with the floor slab (1) by expansion screws.

3. The post-cast strip tissue drainage anti-trash structure of claim 2, wherein: the first steel bars (5) are arranged along the extending direction of the collecting sub-tank (3), and the two ends of each first steel bar (5) are connected with first hanging wires (6).

4. A post-cast strip with tissue drainage anti-refuse structure according to any one of claims 1-3, characterized in that: the novel collecting and separating device is characterized by further comprising collecting main grooves (7), wherein the lower ends of the inner bottom surfaces of the collecting main grooves (3) are respectively communicated with the collecting main grooves (7) in a butt joint mode, the collecting main grooves (7) are suspended and fixed below the floor slab (1) through second hanging wires (8), the inner bottom surfaces of the collecting main grooves (7) are inclined surfaces, and the drain pipes (4) are connected with the lower ends of the inner bottom surfaces of the collecting main grooves (7).

5. The post-cast strip tissue drainage anti-trash structure of claim 4, wherein: the lower part of the collecting main groove (7) is supported by a second steel bar, two ends of the second steel bar are respectively connected with a second hanging wire (8) by bolts, and the other end of the second hanging wire (8) is fixedly connected with the floor slab (1) by expansion screws.

6. The post-cast strip tissue drainage anti-trash structure of claim 5, wherein: the second steel bars are arranged along the extending direction of the collecting main groove (7), and the two ends of each second steel bar are connected with second hanging wires (8).