CN212388908U - Lower hanging steel structure assembled pipe ditch structure - Google Patents
Lower hanging steel structure assembled pipe ditch structure Download PDFInfo
- Publication number
- CN212388908U CN212388908U CN202020584765.5U CN202020584765U CN212388908U CN 212388908 U CN212388908 U CN 212388908U CN 202020584765 U CN202020584765 U CN 202020584765U CN 212388908 U CN212388908 U CN 212388908U
- Authority
- CN
- China
- Prior art keywords
- steel
- enclosure wall
- cavity
- cast
- bottom plate
- 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
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a hang steel construction assembled trench structure down, include: the floor plate is provided with a vertical through cavity; the lower hanging support structure comprises a support frame arranged below the through cavity and a plurality of hanging columns arranged along the circumferential direction of a lower opening edge of the through cavity, and the hanging columns are connected to the lower opening edge and the support frame; the cast-in-place bottom plate is formed on the supporting frame in a pouring mode; and the enclosure wall is built on the cast-in-place bottom plate and is provided with a circle along the outer edge of the bottom plate, the upper end of the enclosure wall is connected to the lower opening edge, and the enclosure wall is coated on the plurality of hanging columns. The utility model provides a traditional trench construction have a large amount of mould operations that hang, and support setting up, formwork erection operation lead to the long problem of construction period.
Description
Technical Field
The utility model relates to a building engineering construction technical field, concretely relates to hang steel construction assembled trench structure down.
Background
Traditional piping lane structural style mainly is cast-in-place concrete structure, has a large amount of formwork operations of hanging in the work progress, and support setting, template installation and concrete placement are complicated, and concrete shaping quality is wayward, greatly influences the whole time limit for a project.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the assembled pipe trench structure with the lower hanging steel structure is provided so as to solve the problems of a large amount of formwork hanging operation, support erection and template installation operation in the traditional pipe trench construction, and long construction period.
In order to realize above-mentioned purpose, provide a hang steel construction assembled trench structure down, include:
the floor plate is provided with a vertical through cavity;
the lower hanging support structure comprises a support frame arranged below the through cavity and a plurality of hanging columns arranged along the circumferential direction of a lower opening edge of the through cavity, and the hanging columns are connected to the lower opening edge and the support frame;
the cast-in-place bottom plate is formed on the supporting frame in a pouring mode; and
the enclosure wall is built on the cast-in-place bottom plate and is arranged in a circle along the outer edge of the bottom plate, the upper end of the enclosure wall is connected to the lower opening edge, and the enclosure wall is coated on the plurality of hanging columns.
Furthermore, the outer edge of the cast-in-place bottom plate extends upwards to form a wall panel, the enclosure wall is built on the wall panel, the bottom of the enclosure wall is provided with a first side and a second side which are opposite, the wall panel is supported on the first side of the bottom of the enclosure wall, and the second side of the bottom of the enclosure wall extends downwards and is connected with the cast-in-place bottom plate.
Furthermore, a plurality of embedded parts are embedded at the bottom of the floor plate, and the upper ends of the suspension posts are connected to the embedded parts in a one-to-one correspondence manner.
Furthermore, the enclosure wall is an autoclaved lightweight concrete wall.
Further, the supporting frame includes the first girder steel of two that the syntropy set up and connects in two many second girder steels between the first girder steel, the davit connect in first girder steel.
Furthermore, the first steel beam and the second steel beam are H-shaped steel.
The beneficial effects of the utility model reside in that, the utility model discloses a hang steel construction assembled trench structure down and utilize the davit to hang the supporting frame down, pour the trench bottom plate on the supporting frame, avoided a large amount of hanging mould operation in the trench work progress to and support setting, template installation operation, improved trench efficiency of construction, shortened the time limit for a project, belong to assembled construction operation, its construction shaping is of high quality, the efficiency of construction is high.
Drawings
Fig. 1 is a schematic structural view of a lower-hanging steel structure assembled pipe trench structure according to a first embodiment of the present invention.
Fig. 2 is a schematic structural view of a fabricated pipe trench structure with a lower hanging steel structure according to a second embodiment of the present invention.
Fig. 3 is a schematic structural view of a fabricated pipe trench structure with a lower hanging steel structure according to a third embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
First embodiment
Referring to fig. 1, the utility model provides a hang steel construction assembled trench structure down, include: floor board 1, hang bearing structure down, cast-in-place bottom plate 3 and enclosure wall 4.
The body structure comprises a floor slab 1 of one floor (first floor) of the building structure. In some embodiments, as shown in fig. 2, the floor panels 1 are constructed on structural beams 5, and in other embodiments, as shown in fig. 3, side walls 6 are formed below the structural beams 5.
Referring to fig. 1, a vertical through cavity 10 is formed on a floor plate 1, and the floor plate is disposed at two opposite sides of the through cavity. Referring to fig. 2 and 3, a first side of the through cavity is a floor slab and a second side of the through cavity opposite the first side is a structural beam.
The underhang support structure includes a support frame 21 and a plurality of suspension posts 22. The support frame 21 is provided below the through cavity 10. A plurality of suspension posts 22 are provided along the circumferential direction of the lower opening of the through cavity 10. The suspension posts 22 are connected to the lower lip and the support frame 21.
The cast-in-place bottom plate 3 is cast on the supporting frame 21. The support frame is laid with a non-dismantling bottom die, and the cast-in-situ bottom plate is poured on the non-dismantling bottom die.
The enclosure wall 4 is built on the cast-in-situ bottom plate 3 and is provided with a circle along the outer edge of the cast-in-situ bottom plate. The upper end of the enclosure wall 4 is connected to the lower opening edge of the through cavity. The enclosure wall 4 is wrapped around a plurality of suspension posts 22. The enclosure wall and the bottom plate enclose to form a pipe ditch.
The utility model discloses a hang steel construction assembled trench structure down utilizes and hangs the supporting frame under the davit, pours the trench bottom plate on the supporting frame, has avoided a large amount of hanging mould operations in the trench work progress to and support setting up, the formwork erection operation, improved trench efficiency of construction, shortened the time limit for a project, belong to the assembled construction operation, its construction shaping is of high quality, the efficiency of construction is high.
In the present embodiment, the support frame 21 includes a first steel beam 211 and a second steel beam 212. The number of the first steel beams 211 is two, and the two first steel beams 211 are arranged in the same direction. The number of the second steel beams 212 is plural. The second steel beams 212 are connected between the two first steel beams 211. The suspension post 22 is connected to the first steel beam 211.
The suspension posts comprise two post bodies, and a connecting rod is connected between the bottom ends of the two main bodies. The first steel beam is arranged between the two columns and is placed on the connecting rods at the bottom ends of the plurality of hanging columns. The non-dismantling formwork is laid on the supporting frame, one column body of the two column bodies, which is close to the through cavity, penetrates through the non-dismantling formwork, and after the cast-in-situ bottom plate is poured, the column body is buried in the cast-in-situ bottom plate.
In a preferred embodiment, the first steel beam 211 and the second steel beam 212 are H-shaped steel.
When the floor plate and the structural beam are constructed, a plurality of embedded parts 11 are embedded at the bottom of the floor plate 1 and the bottom of the structural beam. The upper ends of the suspension posts 22 are connected to the embedment 11 in a one-to-one correspondence. In this embodiment, the upper ends of the two columns are welded to the embedded parts.
In the present embodiment, the enclosure wall 4 is an autoclaved lightweight concrete wall. In a preferred embodiment, the cast-in-place floor 3 has its outer edge extended upward to form a wall panel 31. Enclosure wall 4 is laid on panel 31 with the bottom of enclosure wall 4 having opposite first and second sides. The panels 31 are supported on a first side of the bottom of the enclosure wall 4 and a second side of the bottom of the enclosure wall 4 extends downwardly and is connected to the cast in place floor 3.
Second embodiment
Referring to fig. 2, the present embodiment differs from the first embodiment only in that:
the floor plate 1 is constructed on the structural beam 5, the through cavity is formed between the floor plate and the structural beam, the first side of the through cavity is the floor plate, and the second side of the through cavity, opposite to the first side, is the structural beam. The suspension posts penetrating through the first side of the cavity are connected to embedded parts embedded in the floor plates, and the suspension posts penetrating through the second side of the cavity are connected to embedded parts embedded in the structural beams.
Third embodiment
Referring to fig. 3, the present embodiment differs from the second embodiment only in that:
and a side wall 6 is formed below the structural beam 5, namely the side wall is formed on the second side of the through cavity. An embedded part is embedded in the side wall.
The utility model discloses a hang enclosure wall that link up the second side of cavity of steel construction assembled trench structure down replaces with the side wall, and is corresponding, and the bearing frame is connected in the built-in fitting buried underground in the side wall.
Specifically, the support frame includes a first steel beam 211 and a second steel beam 212. The number of first girder steel 211 is one, and first girder steel 211 and the wall parallel arrangement of side wall. The number of the second steel beams 212 is plural. The second steel beams 212 are connected between the first steel beams 211 and embedded parts of the side wall.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the present invention, which are intended to be limited only by the scope of the appended claims.
Claims (6)
1. The utility model provides a hang steel construction assembled trench structure down which characterized in that includes:
the floor plate is provided with a vertical through cavity;
the lower hanging support structure comprises a support frame arranged below the through cavity and a plurality of hanging columns arranged along the circumferential direction of a lower opening edge of the through cavity, and the hanging columns are connected to the lower opening edge and the support frame;
the cast-in-place bottom plate is formed on the supporting frame in a pouring mode; and
the enclosure wall is built on the cast-in-place bottom plate and is arranged in a circle along the outer edge of the bottom plate, the upper end of the enclosure wall is connected to the lower opening edge, and the enclosure wall is coated on the plurality of hanging columns.
2. The underhung steel structure fabricated trench structure as defined in claim 1, wherein said cast-in-place floor has an outer edge extending upwardly to form a wall panel, said enclosure wall being constructed on said wall panel, said enclosure wall having a bottom portion with opposite first and second sides, said wall panel being supported on said first side of said bottom portion of said enclosure wall, said second side of said bottom portion of said enclosure wall extending downwardly and being connected to said cast-in-place floor.
3. The fabricated pipe trench structure of claim 1, wherein a plurality of embedded parts are buried in the bottom of the floor slab, and the upper ends of the suspension posts are connected to the embedded parts in a one-to-one correspondence.
4. The fabricated pipe trench structure of an under-hung steel structure as claimed in claim 1, wherein the enclosure wall is an autoclaved lightweight concrete wall.
5. The fabricated pipe trench structure of claim 1, wherein the support frame comprises two first steel beams disposed in the same direction and a plurality of second steel beams connected between the two first steel beams, and the suspension posts are connected to the first steel beams.
6. The fabricated pipe trench structure of an under-hung steel structure according to claim 5, wherein the first steel beam and the second steel beam are H-shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584765.5U CN212388908U (en) | 2020-04-17 | 2020-04-17 | Lower hanging steel structure assembled pipe ditch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020584765.5U CN212388908U (en) | 2020-04-17 | 2020-04-17 | Lower hanging steel structure assembled pipe ditch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212388908U true CN212388908U (en) | 2021-01-22 |
Family
ID=74249527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020584765.5U Active CN212388908U (en) | 2020-04-17 | 2020-04-17 | Lower hanging steel structure assembled pipe ditch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212388908U (en) |
-
2020
- 2020-04-17 CN CN202020584765.5U patent/CN212388908U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201206328Y (en) | Preform formwork of cast-in-place concrete rib floor | |
| CN110499869A (en) | Bracket composite beam and its construction method | |
| CN211173215U (en) | Disposable cast-in-place caisson building template supporting device with elevator additionally arranged for existing building | |
| CN106639052A (en) | Fabricated structural system of steel plate reinforced concrete shear walls and construction method of fabricated structural system | |
| CN212388908U (en) | Lower hanging steel structure assembled pipe ditch structure | |
| CN108221637A (en) | A kind of prefabricated assembled arch | |
| CN215291438U (en) | Independent bearing structure of post-cast strip | |
| CN204780635U (en) | Super wide nonprismatic continuous beam 0# piece concreties and relieves construction structures | |
| CN116378428A (en) | Construction method of longitudinal rib superimposed shear wall structure wall | |
| CN107178149B (en) | Crotch-shaped steel reinforced concrete combined structure and construction method thereof | |
| CN114263275B (en) | Construction method for same-layer construction of high-rise assembled steel structure-core tube | |
| CN110552430B (en) | Steel pipe column structure house | |
| CN207958957U (en) | A kind of prefabricated assembled arch | |
| CN206970057U (en) | A kind of tower crane base | |
| CN110748221A (en) | Prefabricated assembled pond guide wall | |
| CN206359993U (en) | Stud structure for main transformer fire wall | |
| CN213204438U (en) | Semi-prefabricated and semi-cast-in-place building component | |
| CN217105550U (en) | Reinforced concrete prefabricated integral-cast house structure | |
| CN115233812B (en) | Node of precast beam and precast slab and construction method thereof | |
| KR100593203B1 (en) | a deck supportframe and a construction methed | |
| CN215368270U (en) | Dismounting-free split heads device | |
| CN207794409U (en) | GBF thin-walled square chest hollow floor structures | |
| CN110397058B (en) | Caisson connecting structure and construction method | |
| CN218322848U (en) | Soil retaining structure | |
| CN212642077U (en) | Construction structure for preventing frame column foundation position change |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |