CN218467097U - Concrete pouring support for step retaining wall - Google Patents
Concrete pouring support for step retaining wall Download PDFInfo
- Publication number
- CN218467097U CN218467097U CN202222273758.5U CN202222273758U CN218467097U CN 218467097 U CN218467097 U CN 218467097U CN 202222273758 U CN202222273758 U CN 202222273758U CN 218467097 U CN218467097 U CN 218467097U
- Authority
- CN
- China
- Prior art keywords
- support
- template
- retaining wall
- bracket
- concrete
- 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.)
- Active
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a step barricade concrete placement support, which comprises a side support, a template and a middle support, wherein the side support is I-shaped and has a preset height, four side supports are respectively connected end to form a main body support of a rectangular frame structure, and the template is fixedly arranged at the inner side and the outer side of the main body support to form a cavity structure with an opening at the top end; the main part support is interior to be equipped with a plurality of middle parts supports along the even interval predetermined distance vertical fixation of length direction, two terminal surfaces and main part support parallel and level about the middle part support, middle part support both sides are respectively at the interval predetermined distance installation template. After the edge support and the middle support are welded, the template is installed on the outer side of the edge support to serve as a supporting structure of the outdoor step, so that the concrete consumption of the outdoor step can be reduced, the self weight of the step is reduced, the strength of the step is improved, and the condition that the retaining wall of the outdoor step is pulled to crack due to the fact that backfill at the lower part of the step sinks is prevented.
Description
Technical Field
The utility model belongs to the technical field of the building engineering barricade construction, concretely relates to support is pour to step barricade concrete type.
Background
The peripheral gate steps belong to common types in construction engineering construction, the height of the gate outer steps is generally higher, the volume is larger, the self weight is larger after concrete is poured, the peripheral steps do not need to support an upper structure, the bearing capacity of a foundation is lower, and when surrounding buildings are constructed or are influenced by rainwater, backfill soil below the steps sinks, so that the concrete of the steps is easy to pull and crack.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a step barricade concrete placement support, as the bearing structure of outdoor step, solve the step below backfill body and sink, cause the problem that the step concrete pulled apart easily.
The utility model discloses a technical scheme be, a step barricade concrete placement support, including limit portion support and template, limit portion support is the I shape, and four limit portion supports end to end connection constitute rectangular frame structure's main part support respectively, template fixed mounting forms open-top's cavity structures in the main part support inboard and the outside.
Further, a plurality of middle supports are vertically and fixedly arranged in the main body support along the length direction at equal intervals of a preset distance, the upper end face and the lower end face of each middle support are flush with the corresponding main body support, and templates are arranged on two sides of each middle support at intervals of the preset distance respectively.
Furthermore, the width of the main body bracket is smaller than that of the step retaining wall.
Compared with the prior art, the beneficial effects of the utility model are that:
when the outdoor step is constructed, according to the step design, the edge support and the middle support with proper sizes are prepared, the edge support is fixed at the pre-pouring position of the step, the template is installed, the middle support serves as a step supporting system, and then concrete pouring is carried out.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the connection between the edge bracket and the middle bracket of the present invention;
the mark in the figure is: 1. edge support, 2, middle support, 3, template.
Detailed Description
The invention will be further explained with reference to the drawings attached to the specification in order to facilitate better understanding by those skilled in the art.
Example 1
As shown in fig. 1-2, a concrete pouring support for a stepped retaining wall comprises edge supports 1, middle supports 2 and formworks 3, wherein the edge supports 1 are in an i shape and have a preset height, the four edge supports 1 are respectively connected end to form a main support of a rectangular frame structure, and the formworks 3 are respectively fixedly installed at the inner side and the outer side of the main support at intervals of a preset distance to form a cavity structure with an open top end for pouring concrete. The concrete pouring device is characterized in that a plurality of middle supports 2 are vertically and fixedly arranged in the main support along the length direction at equal intervals and preset distances, the upper end face and the lower end face of each middle support 2 are flush with the corresponding main support, templates 3 are arranged on two sides of each middle support 2 at equal intervals and preset distances, and concrete is poured into cavities between the middle supports 2 and the templates 3. The structural strength of the support is improved and the bearing capacity of the steps is improved by the aid of the middle support 2, and the distance between the middle supports 2 is determined according to the supporting load of the upper portions of the steps and the bearing capacity of the middle supports 2.
The width of main part support is less than the width of step barricade, and 3 widths of template are equivalent with the step design width promptly, and the concrete setting is the step in the template after pouring.
After the support system is poured, a concrete slab with the size equivalent to that of the support is paved at the top end of the support to serve as a step board surface.
In this embodiment, the side bracket 1 and the middle bracket 2 are made of i-steel, and the middle bracket 2 is welded to the side bracket 1, so as to ensure the direct structural support stability.
The working principle is as follows: the utility model discloses be applied to outdoor step concrete barricade construction, the supporting construction of 1 outside installation template 3 at the limit support of limit support as outdoor step after limit support 1 and the welding of middle part support 2 can reduce the concrete use amount of outdoor step, reduces the step dead weight, improves step self intensity, avoids the internal stress to concentrate destruction, prevents that step lower part backfill from collapsing and leading to outdoor step barricade to produce the stretch-breaking.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (3)
1. The utility model provides a step barricade concrete placement support, its characterized in that includes limit portion support (1) and template (3), limit portion support (1) is the I shape, and four limit portion support (1) end to end connection constitute the main part support of rectangle frame construction respectively, template (3) fixed mounting forms open-top's cavity structures in the inboard and outside of main part support.
2. The concrete pouring bracket for the stepped retaining wall according to claim 1, wherein a plurality of middle brackets (2) are vertically and fixedly arranged in the main bracket at predetermined intervals along the length direction, the upper end surface and the lower end surface of each middle bracket (2) are flush with the main bracket, and templates are respectively arranged at two sides of each middle bracket at predetermined intervals.
3. The stepped retaining wall concrete pouring support according to claim 1, wherein the width of the main body support is smaller than that of the stepped retaining wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222273758.5U CN218467097U (en) | 2022-08-29 | 2022-08-29 | Concrete pouring support for step retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222273758.5U CN218467097U (en) | 2022-08-29 | 2022-08-29 | Concrete pouring support for step retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218467097U true CN218467097U (en) | 2023-02-10 |
Family
ID=85139810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222273758.5U Active CN218467097U (en) | 2022-08-29 | 2022-08-29 | Concrete pouring support for step retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218467097U (en) |
-
2022
- 2022-08-29 CN CN202222273758.5U patent/CN218467097U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107327050B (en) | Disassembly-free basement exterior wall flanging unilateral formwork supporting device and construction method | |
| CN208472756U (en) | Rim of a cup basis steel column installs verticality and absolute altitude adjuster | |
| CN109339087A (en) | A kind of foundation structure system of low-rise building | |
| CN113846746A (en) | Basement structure beneficial to efficient construction and construction method | |
| CN218467097U (en) | Concrete pouring support for step retaining wall | |
| CN210395366U (en) | Elevator foundation pit structure | |
| CN215562739U (en) | Caisson template structure with water foundation pit | |
| CN207244633U (en) | Brick retaining wall steel bar girder hardened system on foundation pit enclosure top beam | |
| CN215977664U (en) | Basement structure beneficial to efficient construction | |
| CN209368859U (en) | A kind of foundation structure system of low-rise building | |
| CN219909080U (en) | Post-cast strip local pre-installation structure | |
| CN111456220A (en) | Single-face formwork supporting system for basement exterior wall and application method | |
| CN214784720U (en) | Support structure of green building center pillar | |
| CN219690578U (en) | Independent column pier type double-layer plate construction elevator concrete foundation structure | |
| CN215594885U (en) | Template and main part are installation connection structure in coordination | |
| CN218091615U (en) | Stiff steel structure column | |
| CN215166321U (en) | Rectangular side ditch template bracket close to roadbed | |
| CN217517638U (en) | Distribution lines iron tower base is pour and is used steel form | |
| CN218149744U (en) | Square concrete structure integral lifting template | |
| CN213107429U (en) | Prefabricated pedestal for reinforced concrete thin plate | |
| CN215052637U (en) | Concrete reverse-hanging template for high-pile wharf | |
| CN214832930U (en) | Prefabricated non-dismantling post-pouring strip template | |
| CN217759980U (en) | Warehouse style structure wall form is consolidated and hoisting device | |
| CN215395869U (en) | Novel precast concrete superimposed sheet's preparation mould | |
| CN220414302U (en) | Prefabricated assembled shell-shaped bearing platform structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |