CN210031771U - Suspension supporting beam placing structure - Google Patents
Suspension supporting beam placing structure Download PDFInfo
- Publication number
- CN210031771U CN210031771U CN201822270735.2U CN201822270735U CN210031771U CN 210031771 U CN210031771 U CN 210031771U CN 201822270735 U CN201822270735 U CN 201822270735U CN 210031771 U CN210031771 U CN 210031771U
- Authority
- CN
- China
- Prior art keywords
- reinforced concrete
- lintel
- pile
- support
- template
- 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
- Foundations (AREA)
Abstract
The utility model discloses a suspend supporting beam in midair and shelve structure, a serial communication port, suspend supporting beam in midair and shelve the system including supporting stake, reinforced concrete lintel, setting at the reinforced concrete lintel template system and the reinforced concrete lintel of the reinforced concrete lintel outside and the stake roof beam integral type of supporting stake both sides department of juncture. The utility model has the advantages that: the utility model discloses a stake roof beam integral type suspends a supporting beam in midair and shelves the system, has improved the overall stability and the security that support stake and reinforced concrete lintel constitute suspend bearing structure in midair greatly, has effectively guaranteed to support and has suspended in midair the smooth completion of construction.
Description
Technical Field
The utility model relates to a foundation ditch engineering structure technical field, concretely relates to suspend supporting beam in midair and shelve structure.
Background
With the continuous promotion of the comprehensive national power of China, the basic traffic facilities of various cities in China are changed day by day, and particularly, subway projects are constructed without continuous operation. The subway engineering is basically located city main road below, easily influences each other with existing municipal pipeline, especially in the course of open cut foundation ditch construction, and this condition is especially outstanding. If necessary measures are not taken for the pipeline before construction, a large damage risk exists in the construction process, the construction is influenced slightly, communication interruption, traffic jam, water cut, power cut, gas cut and the like are caused seriously to influence the normal life of urban residents, and even social public safety accidents are possibly caused to threaten the life safety. At present, generally adopted measures are protection and relocation, various pipelines can be relocated under general conditions, but some pipelines cannot be relocated and span above a foundation pit, and construction difficulty is inevitably increased for construction.
The existing construction lintel and support pile connection part has poor integrity and stability, and the adoption of a suspension support beam laying structure is an effective measure for solving the problem.
SUMMERY OF THE UTILITY MODEL
To crossing the problem that exists in the foundation ditch feed pipe suspends in midair the protection construction, the utility model aims to provide a suspend supporting beam in midair and shelve structure.
In order to realize the technical purpose, the utility model discloses a following technical scheme:
a suspension support beam shelving structure is characterized by comprising a support pile, a reinforced concrete lintel template system arranged outside the reinforced concrete lintel and a pile-beam integrated suspension support beam shelving system at the joint of the reinforced concrete lintel and two sides of the support pile.
The hanging support beam shelving structure is characterized in that the support piles comprise support pile steel bars, support pile stirrups and poured concrete.
The hanging support beam shelving structure is characterized in that the reinforced concrete lintel comprises lintel steel bars, lintel stirrups and poured concrete.
The hanging support beam placing structure is characterized in that the reinforced concrete lintel template system comprises an embedded expanding template and a bracing type lintel template, wherein the embedded expanding template is installed on two sides of the reinforced concrete lintel and then is poured and wrapped on an expanding section, the embedded expanding template is not detached after being supported by the template, and the bracing type lintel template is installed on the bottom and two sides of the reinforced concrete lintel;
the hanging support beam shelving structure is characterized in that the pile-beam integrated hanging support beam shelving system comprises a pile-beam integrated reinforcement cage and pile-beam reinforcing rib plates, wherein the pile-beam integrated reinforcement cage is arranged at the joint of the upper part of the support pile and the two sides of the reinforced concrete lintel, and the pile-beam reinforcing rib plates are additionally arranged.
The utility model has the advantages that:
1) the utility model discloses a stake roof beam integral type suspends a supporting beam in midair and shelves the system, has improved the overall stability and the security that support stake and reinforced concrete lintel constitute suspend bearing structure in midair greatly, has effectively guaranteed to support and has suspended in midair the smooth completion of construction.
2) The utility model discloses reinforced concrete lintel both sides increase post-cast ladle and wrap up the hole enlargement section and adopt and bury formula hole enlargement template, are showing the connection wholeness that has improved the stake roof beam.
Drawings
FIG. 1 is a schematic view of an integrated structure of a water supply pipe pile beam crossing a foundation pit;
in the figure: 13-supporting piles, 14-supporting pile reinforcing steel bars, 15-post-cast wrapping expanding sections, 16-embedded expanding templates, 17-bracing type lintel templates, 18-reinforced concrete lintel, 19-pile-beam integrated reinforcement cages, 20-pile-beam reinforcing rib plates, 48-supporting pile stirrups, 49-lintel reinforcing steel bars, 50-lintel stirrups and 51-pouring concrete.
Detailed Description
The utility model discloses focus and explain the embodiment of the utility model, it is right to combine the figure to make further detailed description below the utility model.
As shown in fig. 1, the suspension support beam shelving structure comprises a support pile 13, a reinforced concrete lintel 18, a reinforced concrete lintel template system arranged outside the reinforced concrete lintel 18, and a pile-beam integrated suspension support beam shelving system at the intersection of the reinforced concrete lintel 18 and two sides of the support pile 13.
The support pile 13 comprises support pile reinforcing steel bars 14, support pile stirrups 48 and poured concrete 51; the reinforced concrete lintel 18 comprises lintel reinforcements 49, lintel stirrups 50 and poured concrete 51.
The reinforced concrete lintel template system comprises embedded expanding templates 16 and bracing type lintel templates 17, wherein the embedded expanding templates 16 are installed on two sides of the reinforced concrete lintel 18, the embedded expanding templates 16 are poured and wrapped on the expanding sections 15, the embedded expanding templates 16 are not detached after being supported, and the bracing type lintel templates 17 are installed at the bottom and two sides of the reinforced concrete lintel 18.
A system is shelved in suspension of stake roof beam integral type, including stake roof beam integral type steel reinforcement cage 19 and stake roof beam deep floor 20, support stake 13 upper portion and reinforced concrete lintel 18 both sides juncture and establish stake roof beam integral type steel reinforcement cage 19 and add and establish stake roof beam deep floor 20.
The construction process comprises the following steps:
and constructing support piles 13 on two sides of the foundation pit along the direction of the water supply pipe 22, connecting the support piles 13 by reinforced concrete lintels 18 to form a pile-beam integrated suspension support beam placing system, and arranging pile-beam integrated reinforcement cages 19 and pile-beam reinforcement plates 20 at the joints of the support piles 13 and the reinforced concrete lintels 18 to reinforce the connection of the pile beams.
Claims (5)
1. A suspension support beam laying structure is characterized by comprising support piles (13), reinforced concrete lintels (18), a reinforced concrete lintel template system arranged on the outer sides of the reinforced concrete lintels (18) and a pile-beam integrated suspension support beam laying system at the intersection of the reinforced concrete lintels (18) and the two sides of the support piles (13).
2. A suspended support beam lay down according to claim 1, characterised in that the support piles (13) comprise support pile reinforcing bars (14), support pile stirrups (48) and poured concrete (51).
3. A suspended support beam lay-up according to claim 1, characterised in that the reinforced concrete lintel (18) comprises lintel reinforcement (49), lintel stirrups (50) and poured concrete (51).
4. The suspension support beam laying structure as claimed in claim 1, wherein the reinforced concrete lintel template system comprises an embedded expanding template (16) and a bracing type lintel template (17), wherein the embedded expanding template (16) is installed on two sides of the reinforced concrete lintel (18) and then a post-cast wrapping expanding section (15) is arranged on the two sides of the embedded expanding template (16), the embedded expanding template (16) is not detached after being supported, and the bracing type lintel template (17) is installed on the bottom and two sides of the reinforced concrete lintel (18).
5. The suspension support beam shelving structure as claimed in claim 1, wherein the pile-beam integrated suspension support beam shelving system comprises a pile-beam integrated reinforcement cage (19) and pile-beam reinforcing rib plates (20), and the pile-beam integrated reinforcement cage (19) and the pile-beam reinforcing rib plates (20) are arranged at the joint of the upper part of the support pile (13) and two sides of the reinforced concrete lintel (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270735.2U CN210031771U (en) | 2018-12-29 | 2018-12-29 | Suspension supporting beam placing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270735.2U CN210031771U (en) | 2018-12-29 | 2018-12-29 | Suspension supporting beam placing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210031771U true CN210031771U (en) | 2020-02-07 |
Family
ID=69343503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822270735.2U Active CN210031771U (en) | 2018-12-29 | 2018-12-29 | Suspension supporting beam placing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210031771U (en) |
-
2018
- 2018-12-29 CN CN201822270735.2U patent/CN210031771U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105862916A (en) | Superimposed assembled type underground pipe gallery system and construction and manufacturing process | |
| CN109137998B (en) | Existing electric power pipe gallery protection structure crossing tunnel foundation pit and construction method thereof | |
| CN205662947U (en) | Coincide assembled underground pipe gallery system | |
| CN207348091U (en) | A kind of assembled pipe gallery | |
| CN109629576B (en) | Suspension protection system for water supply pipe crossing foundation pit and construction method | |
| CN110306592A (en) | It is a kind of elder generation shield after well underground pipe gallery construction method | |
| CN106759478B (en) | A kind of prefabricated piping lane construction method | |
| CN203547753U (en) | Profile steel concrete shaft wall base | |
| CN104131704A (en) | Steel pipe column concrete lateral pouring method and steel pipe column structure used in method | |
| CN109972623A (en) | A kind of construction method and device carrying out pipeline suspension using Bailey beam | |
| CN103233426A (en) | Bailey beam support free of buttress in soft foundation and supporting method thereof | |
| CN201876009U (en) | Heat exchanging device of ground source heat pump | |
| CN213461075U (en) | Protection device for underground original pipeline | |
| CN106193776A (en) | Chimney and the combinative structure of water tower and construction method thereof | |
| CN111795212B (en) | Suspension method and suspension structure for pipeline crossing foundation pit | |
| CN210031771U (en) | Suspension supporting beam placing structure | |
| CN218479176U (en) | A outer frame post installation node for in reinforced concrete foundation ditch supports | |
| CN103981799B (en) | A kind of concrete filled steel tube opens string stiff beam and construction method thereof | |
| CN207131967U (en) | A kind of steel cylinder type prestressed pressure concrete pipe erecting device | |
| CN206396794U (en) | A kind of assembled piping lane | |
| CN203222817U (en) | Connecting structure of basement stand column | |
| CN206233115U (en) | A kind of supporting bracket of bridge construction | |
| CN214365094U (en) | Elevator well protector | |
| CN112095619A (en) | Protection device for underground original pipeline and construction method thereof | |
| CN206503161U (en) | A kind of full precast assembly steel concrete combination underground pipe gallery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |