CN211621272U - Drainage box culvert pouring supporting structure - Google Patents
Drainage box culvert pouring supporting structure Download PDFInfo
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- CN211621272U CN211621272U CN202020015356.3U CN202020015356U CN211621272U CN 211621272 U CN211621272 U CN 211621272U CN 202020015356 U CN202020015356 U CN 202020015356U CN 211621272 U CN211621272 U CN 211621272U
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- movable bearing
- box culvert
- bearing scaffold
- scaffold
- template
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Abstract
The utility model discloses a supporting construction is pour to drainage box culvert, this structure include movable bearing scaffold, movable bearing scaffold is used for realizing the support of inner formword and top form. The structure is suitable for a working area with narrow working environment and difficult external mold installation and disassembly, and the external mold installation and disassembly efficiency is accelerated by adopting a simple truss and hoisting equipment; the inner template is a detachable combined template, and after an adjustable support at the upper part of the support frame is detached, the top template can be integrally pulled down to the support frame; the movable bearing scaffold inside is integrally and firmly reinforced, a sliding wheel is additionally arranged after the scaffold is lifted by a jack, the movable bearing scaffold is integrally moved to the next working surface, and the movable bearing scaffold is fixed after the sliding wheel is removed; the mounting and dismounting frequency of the movable bearing scaffold is reduced, and the mounting and dismounting safety accident rate is reduced; the construction period of a single bin is shortened, the loss of the template is reduced, the material turnover rate is improved, the construction cost is reduced, and the construction progress is improved.
Description
Technical Field
The utility model relates to a box culvert construction equipment technical field especially relates to a drainage box culvert pours supporting construction.
Background
The box culvert refers to a culvert built by reinforced concrete box pipe joints. The box culvert is composed of one or more square or rectangular sections and is generally made of reinforced concrete or masonry, but the reinforced concrete is widely applied, when the span is less than 4m, the box culvert is adopted, and for the pipe culvert, the reinforced concrete box culvert is a cheap substitute, and the pier, the upper plate and the lower plate are all poured uniformly.
When box culvert pouring is carried out in certain narrow operation environment and traffic transportation restricted areas, hoisting equipment can not play a role, construction can only be carried out in one direction, and the hoisting equipment is of a load-bearing structure, and the construction is supported by adopting a conventional combined wood formwork and a load-bearing scaffold, so that the construction efficiency of mounting and dismounting the conventional formwork and a support body is low, manpower and material resources are consumed repeatedly, the material occupation is large, and the construction period is long.
SUMMERY OF THE UTILITY MODEL
The utility model provides a supporting construction is pour to drainage box culvert.
The utility model provides a following scheme:
the utility model provides a supporting construction is pour to drainage box culvert, includes:
the movable bearing scaffold is used for realizing the support of the inner formworks and the top formwork; a plurality of groups of sliding wheels are arranged at the lower part of the movable bearing scaffold so that the movable bearing scaffold can move along the groove through the plurality of groups of sliding wheels;
the hoisting truss is detachably connected with the inner side wall of the groove and above the box culvert reinforcing mesh, a plurality of groups of hoisting mechanisms are arranged on the hoisting truss, and the hoisting mechanisms are used for hoisting and disassembling the outer template.
Preferably: the upper portion of movable bearing scaffold frame is provided with the adjustable support of adjustable vertical direction length, the lower surface of cope match-plate pattern with adjustable support is fixed continuous.
Preferably: the top template is an integral detachable template.
Preferably: the inner template is a detachable combined template.
Preferably: the multiple groups of sliding wheels are detachably connected with the bottom of the movable bearing scaffold respectively.
Preferably: the hoisting mechanism is a manual hoist or a small electric hoist.
According to the utility model provides a concrete embodiment, the utility model discloses a following technological effect:
through the utility model, a drainage box culvert pouring support structure can be realized, and in an implementation mode, the structure can comprise a movable bearing scaffold which is used for realizing the support of an inner template and a top template; a plurality of groups of sliding wheels are arranged at the lower part of the movable bearing scaffold so that the movable bearing scaffold can move along the groove through the plurality of groups of sliding wheels; the hoisting truss is detachably connected with the inner side wall of the groove and above the box culvert reinforcing mesh, a plurality of groups of hoisting mechanisms are arranged on the hoisting truss, and the hoisting mechanisms are used for hoisting and disassembling the outer template. The structure is suitable for a working area with narrow working environment and difficult external mold installation and disassembly, and the external mold installation and disassembly efficiency is accelerated by adopting a simple truss and hoisting equipment; the inner template is a detachable combined template, and after an adjustable support at the upper part of the support frame is detached, the top template can be integrally pulled down to the support frame; the movable bearing scaffold inside is integrally and firmly reinforced, a sliding wheel is additionally arranged after the scaffold is lifted by a jack, the movable bearing scaffold is integrally moved to the next working surface, and the movable bearing scaffold is fixed after the sliding wheel is removed; the mounting and dismounting frequency of the movable bearing scaffold is reduced, and the mounting and dismounting safety accident rate is reduced; the construction period of a single bin is shortened, the material turnover rate is improved, the loss of the template is reduced, the construction cost is reduced, and the construction progress is improved.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a drainage box culvert pouring support structure provided by an embodiment of the present invention;
figure 2 is the structure sketch map of the drainage box culvert that the embodiment of the utility model provides a formation.
In the figure: the movable type load-bearing scaffold comprises a movable type load-bearing scaffold 1, a sliding wheel 2, a hoisting truss 3, a hoisting mechanism 4, an adjustable support 5, an inner formwork 6, a top formwork 7, an outer formwork 8, a groove 9 and a drainage box culvert 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
Examples
Referring to fig. 1 and 2, for a drainage box culvert pouring support structure provided by an embodiment of the present invention, as shown in fig. 1 and 2, the structure includes a movable load-bearing scaffold 1, and the movable load-bearing scaffold 1 is used for supporting an inner formwork 6 and a top formwork 7; a plurality of groups of sliding wheels 2 are arranged at the lower part of the movable bearing scaffold 1, so that the movable bearing scaffold 1 can move along the groove 9 through the plurality of groups of sliding wheels 2;
hoisting truss 3, hoisting truss 3 with the inside wall of slot 9 can be dismantled and link to each other and for in the box culvert reinforcing bar net top of predetermineeing, be provided with multiunit hoisting mechanism 4 on hoisting truss 3, the multiunit hoisting mechanism 4 is used for realizing 8 hoist and mount and dismantlement of exterior sheathing. Specifically, the hoisting mechanism is a hand hoist or a small electric hoist.
Furthermore, the upper portion of movable bearing scaffold 1 is provided with adjustable support 5 of adjustable vertical direction length, the lower surface of cope match-plate pattern 7 with adjustable support 5 is fixed continuous. In order to facilitate the detachment of the top die plate, the top die plate 7 is an integral detachable die plate. Specifically, the inner template 6 is a detachable combined template. In order to realize the stable connection of the movable bearing scaffold and the foundation at the bottom of the groove, the sliding wheels are detachably connected with the bottoms of the movable bearing scaffold respectively.
According to the operating environment and the characteristics of a building, the formwork design and the hoisting means are optimized, the bearing support is reformed into a movable bearing scaffold, the top formwork combined glued wood formwork is improved into an integral detachable formwork, and the outer formwork is hoisted by utilizing a simple hoisting truss for installation so as to facilitate construction. When the structure is used, the movable bearing scaffold is firstly removed from the working face, the multiple groups of sliding wheels are removed, and the jacks can be adopted to lift the movable scaffold integrally and then remove the sliding wheels when the movable bearing scaffold is specifically removed. The adjustable support is adopted to jack the top template to a set position, the inner templates are arranged on two sides of the movable bearing scaffold, and the inner templates can comprise inner templates on two sides, tongue-and-groove templates and the like. The hoisting truss is erected and can be erected on site by adopting a steel pipe, the two side walls of the groove are used as supports during erection, the hoisting mechanism is guaranteed to complete hoisting of the outer template, the inner template, the outer template and the top template are fixed through the template combination used accessories after the outer template is hoisted in place, the hoisting truss on the upper portion is dismantled, and concrete pouring can be carried out. And after the box culvert is formed and shaped by pouring, re-building the hoisting truss, dismantling the outer template, downwards adjusting the adjustable support to separate the top template from the box culvert, and dismantling the inner template. And after the multiple groups of sliding wheels and the movable bearing scaffold are assembled, integrally moving the movable bearing scaffold to the next working surface for use.
The structure is suitable for a working area with narrow working environment and difficult external mold installation and disassembly, and the external mold installation and disassembly efficiency is accelerated by adopting a simple truss and hoisting equipment; the inner template is a detachable combined template, and after an adjustable support at the upper part of the support frame is detached, the top template can be integrally pulled down to the support frame; the movable bearing scaffold inside is integrally and firmly reinforced, a sliding wheel is additionally arranged after the scaffold is lifted by a jack, the movable bearing scaffold is integrally moved to the next working surface, and the movable bearing scaffold is fixed after the sliding wheel is removed; the mounting and dismounting frequency of the movable bearing scaffold is reduced, and the mounting and dismounting safety accident rate is reduced; the construction period of a single bin is shortened, the material turnover rate is improved, the loss of the template is reduced, the construction cost is reduced, and the construction progress is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a supporting construction is pour to drainage box culvert which characterized in that includes:
the movable bearing scaffold is used for realizing the support of the inner formworks and the top formwork; a plurality of groups of sliding wheels are arranged at the lower part of the movable bearing scaffold so that the movable bearing scaffold can move along the groove through the plurality of groups of sliding wheels;
the hoisting truss is detachably connected with the inner side wall of the groove and located above the preset box culvert reinforcing mesh, and a plurality of groups of hoisting mechanisms are arranged on the hoisting truss and used for hoisting and detaching the outer template.
2. The drainage box culvert pouring and supporting structure according to claim 1, wherein an adjustable support capable of adjusting the vertical length is arranged at the upper part of the movable bearing scaffold, and the lower surface of the top formwork is fixedly connected with the adjustable support.
3. The drainage box culvert pouring support structure of claim 2, wherein the top formwork is an integral detachable formwork.
4. The drainage box culvert pouring support structure of claim 1, wherein the inner formworks are detachable combined formworks.
5. The drainage box culvert pouring and supporting structure of claim 1, wherein a plurality of groups of the sliding wheels are detachably connected with the bottom of the movable bearing scaffold respectively.
6. The drainage box culvert pouring support structure of claim 1, wherein the hoisting mechanism is a hand hoist or a small electric hoist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020015356.3U CN211621272U (en) | 2020-01-06 | 2020-01-06 | Drainage box culvert pouring supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020015356.3U CN211621272U (en) | 2020-01-06 | 2020-01-06 | Drainage box culvert pouring supporting structure |
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| Publication Number | Publication Date |
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| CN211621272U true CN211621272U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020015356.3U Active CN211621272U (en) | 2020-01-06 | 2020-01-06 | Drainage box culvert pouring supporting structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074800A (en) * | 2020-01-06 | 2020-04-28 | 中国水利水电第四工程局有限公司 | Drainage box culvert pouring supporting structure |
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2020
- 2020-01-06 CN CN202020015356.3U patent/CN211621272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074800A (en) * | 2020-01-06 | 2020-04-28 | 中国水利水电第四工程局有限公司 | Drainage box culvert pouring supporting structure |
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