CN208701691U - A kind of steel platform for foundation pit construction - Google Patents
A kind of steel platform for foundation pit construction Download PDFInfo
- Publication number
- CN208701691U CN208701691U CN201821250600.3U CN201821250600U CN208701691U CN 208701691 U CN208701691 U CN 208701691U CN 201821250600 U CN201821250600 U CN 201821250600U CN 208701691 U CN208701691 U CN 208701691U
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- Prior art keywords
- support plate
- plate unit
- support
- foundation pit
- unit
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Abstract
The utility model relates to a kind of steel platforms for foundation pit construction, including multiple longitudinally superimposed support plates, it is connected between adjacent support plate by supporting mechanism, support plate is formed by two support plate unit spliceds, two support plate units are respectively the first support plate unit and the second support plate unit, semi-circular groove is equipped in the opposed faces of first support plate unit and the second support plate unit, and after two support plate unit spliceds, two semi-circular grooves surround circular construction mouth.The stitching portion of first support plate unit and the second support plate unit is equipped with fast connection mechanism, fast connection mechanism includes the connecting plate that the first support plate unit and the second support plate unit junction is arranged in, the both ends of connecting plate are fixedly connected by bolt with the first support plate unit and the second support plate unit, it is easy to assembly, longitudinal superposition quantity of support plate can be changed arbitrarily by supporting mechanism to change the height of platform, improve construction flexibility ratio.
Description
Technical field
The utility model relates to building field, especially a kind of steel platform for foundation pit construction.
Background technique
For guarantee foundation pit construction, main body underground structure safety and ambient enviroment it is without damage and take supporting construction,
Precipitation and earth excavation and backfill, including prospecting, design, construction, monitoring and detection etc., referred to as base pit engineering.Base pit engineering is
Integrate the system engineering of Geological Engineering, geotechnical engineering, Structural Engineering and ground measuring technology.Its main contents: engineering is surveyed
It examines, support structure design and construction, earth excavation and backfill, Groundwater Control, information-aided construction and surrounding enviroment protection etc..Base
Construction most simple, most economical method in hole is that amplification slope is excavated, but is often limited by site condition, surrounding enviroment, institute
Guarantee going on smoothly for construction to need to design support system, and can preferably protect surrounding enviroment, compares currently not yet
Good support system.
Summary of the invention
Purpose of the utility model is to solve defects of the existing technology, provide a kind of steel for foundation pit construction
Platform.
To achieve the goals above, the technical solution adopted in the utility model is:
A kind of steel platform for foundation pit construction is led between adjacent support plate including multiple longitudinally superimposed support plates
Supporting mechanism connection is crossed, the support plate is formed by two support plate unit spliceds, and two support plate units are respectively first
Semicircle is equipped in the opposed faces of fagging unit and the second support plate unit, the first support plate unit and the second support plate unit
Slot, after two support plate unit spliceds, two semi-circular grooves surround circular construction mouth；
The stitching portion of first support plate unit and the second support plate unit is equipped with fast connection mechanism, and fast connection mechanism is located at semicircle
The two sides of slot and the two sides up and down of support plate, fast connection mechanism include setting in the first support plate unit and the second support plate unit
The both ends of the connecting plate of junction, connecting plate are fixedly connected by bolt with the first support plate unit and the second support plate unit.
A kind of above-mentioned steel platform for foundation pit construction, for the supporting mechanism in I-shaped, supporting mechanism includes upper branch
Bracketing plate, lower support supporting plate and intermediate support plate, upper support supporting plate are fixedly connected with the support plate bottom above it, lower support
It is fixedly connected at the top of supporting plate and support plate below.
A kind of above-mentioned steel platform for foundation pit construction, the four corners of the support plate are equipped with mounting hole, in mounting hole
Equipped with fixed skewer, fixed skewer is inserted into ground, and the construction mouth of support plate is located above the foundation pit on ground.
A kind of above-mentioned steel platform for foundation pit construction, the upper support supporting plate, lower support supporting plate and intermediate supports
Plate is integrally formed.
A kind of above-mentioned steel platform for foundation pit construction, the supporting mechanism are located at the two sides of construction mouth.
The utility model has the following beneficial effects: it includes multiple longitudinally superimposed support plates that this is flat, between adjacent support plate
It is connected by supporting mechanism, the support plate is formed by two support plate unit spliceds, and two support plate units are respectively first
Semicircle is equipped in the opposed faces of support plate unit and the second support plate unit, the first support plate unit and the second support plate unit
Shape slot, after two support plate unit spliceds, two semi-circular grooves surround circular construction mouth, the first support plate unit and second
The stitching portion of fagging unit is equipped with fast connection mechanism, and fast connection mechanism is located at the two sides of semi-circular groove and the two sides up and down of support plate,
Fast connection mechanism includes the connecting plate that the first support plate unit and the second support plate unit junction is arranged in, and the both ends of connecting plate are logical
Bolt to be crossed to be fixedly connected with the first support plate unit and the second support plate unit, support plate can dismount at any time, and it is easy to assembly, lead to
Longitudinal superposition quantity of support plate can be changed arbitrarily to change the height of platform by crossing supporting mechanism, improve construction flexibility ratio.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the utility model support plate.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of steel platform for foundation pit construction is adjacent including multiple longitudinally superimposed support plates 1
Support plate 1 between connected by supporting mechanism, support plate 1 forms by two support plate unit spliceds, two support plate units
Respectively first support plate unit 3 and the second support plate unit 4, the first support plate unit 3 and second support the opposed of plate unit 4
It is equipped with semi-circular groove 5 on face, after two support plate unit spliceds, two semi-circular grooves 5 surround circular construction mouth 6；
The stitching portion of first support plate unit 3 and the second support plate unit 4 is equipped with fast connection mechanism, and fast connection mechanism is located at semicircle
The two sides of shape slot 5 and the two sides up and down of support plate 1, fast connection mechanism include setting in the first support plate unit 3 and the second support
The both ends of the connecting plate 7 of 4 junction of plate unit, connecting plate 7 pass through bolt 8 and the first support plate unit 3 and the second support plate list
Member 4 is fixedly connected.
Further, supporting mechanism is in I-shaped, and supporting mechanism includes upper support supporting plate 9, lower support supporting plate 10 and centre
Support plate 11, upper support supporting plate 9 are fixedly connected with 1 bottom of support plate above it, lower support supporting plate 10 and support below
It is fixedly connected at the top of plate 1.
The four corners of support plate 1 are equipped with mounting hole 12, and fixed skewer 13 is equipped in mounting hole 12, and fixed skewer 13 is inserted into ground
Face, the construction mouth 6 of support plate 1 are located at 14 top of foundation pit on ground, upper support supporting plate 9, lower support supporting plate 10 and intermediate supports
Plate 11 is integrally formed.
It includes multiple longitudinally superimposed support plates 1 that this is flat, is connected between adjacent support plate 1 by supporting mechanism, support
Plate 1 is formed by two support plate unit spliceds, and two support plate units are respectively the first support plate unit 3 and the second support plate list
Semi-circular groove 5, two support plate units are equipped in the opposed faces of member 4, the first support plate unit 3 and the second support plate unit 4
After splicing, two semi-circular grooves 5 surround circular construction mouth 6, the splicing of the first support plate unit 3 and the second support plate unit 4
Place is equipped with fast connection mechanism, and fast connection mechanism is located at the two sides of semi-circular groove 5 and the two sides up and down of support plate 1, fast connection mechanism include
The connecting plate 7 of first support plate unit 3 and the second support 4 junction of plate unit is set, and the both ends of connecting plate 7 pass through bolt 8
It being fixedly connected with the first support plate unit 3 and the second support plate unit 4, support plate 1 can dismount at any time, and it is easy to assembly, pass through
Supporting mechanism can change longitudinal superposition quantity of support plate 1 arbitrarily to change the height of platform, improve construction flexibility ratio.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (5)
1. a kind of steel platform for foundation pit construction, including multiple longitudinally superimposed support plates, which is characterized in that adjacent support
It is connected between plate by supporting mechanism, the support plate is formed by two support plate unit spliceds, two support plate unit difference
For the first support plate unit and the second support plate unit, it is all provided in the opposed faces of the first support plate unit and the second support plate unit
There is a semi-circular groove, after two support plate unit spliceds, two semi-circular grooves surround circular construction mouth；
The stitching portion of first support plate unit and the second support plate unit is equipped with fast connection mechanism, and fast connection mechanism is located at semi-circular groove
Two sides and the two sides up and down of support plate, fast connection mechanism include setting in the first support plate unit and the second support plate unit connection
The both ends of the connecting plate at place, connecting plate are fixedly connected by bolt with the first support plate unit and the second support plate unit.
2. a kind of steel platform for foundation pit construction according to claim 1, which is characterized in that the supporting mechanism is in work
Font, supporting mechanism include upper support supporting plate, lower support supporting plate and intermediate support plate, upper support supporting plate and the support above it
Board bottom portion is fixedly connected, and is fixedly connected at the top of lower support supporting plate and support plate below.
3. a kind of steel platform for foundation pit construction according to claim 1, which is characterized in that the quadrangle of the support plate
Place is equipped with mounting hole, and fixed skewer is equipped in mounting hole, and fixed skewer is inserted into ground, and the construction mouth of support plate is located at the foundation pit on ground
Top.
4. a kind of steel platform for foundation pit construction according to claim 2, which is characterized in that the upper support supporting plate,
Lower support supporting plate and intermediate support plate are integrally formed.
5. a kind of steel platform for foundation pit construction according to claim 1, which is characterized in that the supporting mechanism is located at
At the two sides of construction mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821250600.3U CN208701691U (en) | 2018-08-05 | 2018-08-05 | A kind of steel platform for foundation pit construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821250600.3U CN208701691U (en) | 2018-08-05 | 2018-08-05 | A kind of steel platform for foundation pit construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208701691U true CN208701691U (en) | 2019-04-05 |
Family
ID=65940452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821250600.3U Expired - Fee Related CN208701691U (en) | 2018-08-05 | 2018-08-05 | A kind of steel platform for foundation pit construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208701691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502212A (en) * | 2020-12-08 | 2021-03-16 | 中交二航局第四工程有限公司 | Rapid assembly platform suitable for taking soil in foundation pit and complete construction process |
-
2018
- 2018-08-05 CN CN201821250600.3U patent/CN208701691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502212A (en) * | 2020-12-08 | 2021-03-16 | 中交二航局第四工程有限公司 | Rapid assembly platform suitable for taking soil in foundation pit and complete construction process |
| CN112502212B (en) * | 2020-12-08 | 2022-06-24 | 中交二航局第四工程有限公司 | Rapid assembly platform suitable for taking soil in foundation pit and complete construction process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20190805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |