CN215165668U - Multi-functional deep basal pit supporting construction - Google Patents
Multi-functional deep basal pit supporting construction Download PDFInfo
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- CN215165668U CN215165668U CN202121209564.8U CN202121209564U CN215165668U CN 215165668 U CN215165668 U CN 215165668U CN 202121209564 U CN202121209564 U CN 202121209564U CN 215165668 U CN215165668 U CN 215165668U
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- foundation pit
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000005086 pumping Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 238000009412 basement excavation Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model relates to a excavation supporting technology field specifically is a multi-functional deep basal pit supporting construction, multi-functional deep basal pit supporting construction includes: a foundation pit main body; the lifting assembly is positioned on the foundation pit main body; the supporting assembly is connected with the lifting assembly; wherein, strut the subassembly including drive assembly and plate body, the plate body with drive assembly is connected, drive assembly is used for the drive the plate body compresses tightly in the foundation ditch main part, the utility model discloses multi-functional deep basal pit supporting structure, novel structure, operation is simple, has improved the work efficiency of strutting to can protect in many directions the foundation ditch main part is inboard, be favorable to improving the effect of protection, facilitate for the staff.
Description
Technical Field
The utility model relates to a excavation supporting technical field specifically is a multi-functional deep basal pit supporting construction.
Background
Along with the development of society, in the engineering construction processes such as municipal administration, railway, highway, building, the implementation that relates to deep foundation ditch engineering in a large number, the design scale of deep foundation ditch is bigger and bigger, and length and degree of depth are constantly climbing. The quality of the design scheme of the deep foundation pit supporting structure often directly influences the rationality and economy of the main structure scheme, and even determines the success or failure of the whole engineering project.
Present multi-functional deep basal pit supporting construction, the structure is too traditional, and is not good to deep basal pit's protecting effect, influences subsequent use, and the efficiency of work is not high, brings inconvenience for the staff, consequently, to above current situation, the urgent need develops a multi-functional deep basal pit supporting construction to overcome not enough in the current practical application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional deep basal pit supporting construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a multi-functional deep basal pit supporting construction, multi-functional deep basal pit supporting construction includes:
a foundation pit main body;
the lifting assembly is positioned on the foundation pit main body; and
the supporting assembly is connected with the lifting assembly; the supporting assembly comprises a driving assembly and a plate body, the plate body is connected with the driving assembly, and the driving assembly is used for driving the plate body to be pressed on the foundation pit main body.
Compared with the prior art, the beneficial effects of the utility model are that:
in the engineering construction process, according to the design requirement, a foundation pit main body is arranged on the ground, wherein the depth of the foundation pit main body is different, the lifting assembly can be firstly fixed above the foundation pit main body through the arranged lifting assembly, the fixing mode can adopt a bolt connection or riveting mode so as to avoid the device from shaking in the subsequent work, after the lifting assembly is tightly fixed on the ground, the lifting assembly can be started to work, and the supporting assembly can be driven to move downwards until the supporting assembly moves to a proper position, so that the protection effect on the foundation pit main body can be improved, at the moment, a plurality of groups of plate bodies which are circumferentially and uniformly distributed and arranged around the driving assembly can be synchronously moved through the work of the arranged driving assembly, so that a plurality of plate bodies can be simultaneously pressed on the inner side wall of the foundation pit main body, the operation mode is simple, the structure is novel, and the working efficiency of the supporting is improved, and the inner side of the foundation pit main body can be protected in multiple directions, so that the protection effect is favorably improved, convenience is provided for workers, and the foundation pit protection device is worthy of popularization.
Drawings
Fig. 1 is a schematic view of the overall front sectional structure of the present invention.
Fig. 2 is a side view schematic diagram of the middle plate body part of the present invention.
Fig. 3 is an enlarged schematic structural diagram of the part a of the present invention.
Fig. 4 is a partially enlarged schematic perspective view of the middle supporting plate of the present invention.
In the figure: 1-a foundation pit main body, 2-a plate body, 3-a water absorption plate, 4-a buoyancy member, 5-a telescopic member, 6-a connecting pipe, 7-a water pumping member, 8-a first connecting plate, 9-a supporting plate, 10-a driving member, 11-a second connecting plate, 12-a supporting frame, 13-a lifting member, 14-a lifting member, 15-a fixing hole, 16-a protrusion member, 17-a water drainage hole, 18-a connecting head, 19-a telescopic rod, 20-a telescopic sleeve and 21-a resetting member.
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 without creative work belong to the protection scope of the present invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a multifunctional deep foundation pit supporting structure, which includes:
a foundation pit main body 1;
the lifting assembly is positioned on the foundation pit main body 1; and
the supporting assembly is connected with the lifting assembly; the supporting assembly comprises a driving assembly and a plate body 2, the plate body 2 is connected with the driving assembly, and the driving assembly is used for driving the plate body 2 to be pressed on the foundation pit main body 1.
In the engineering construction process, according to the design requirement, a foundation pit main body 1 is arranged on the ground, wherein the depth of the foundation pit main body 1 is different, the lifting assembly can be firstly fixed above the foundation pit main body 1 through the arranged lifting assembly, the fixing mode can adopt a bolt connection or riveting mode so as to avoid the device from shaking in subsequent work, after the lifting assembly is tightly fixed on the ground, the lifting assembly can be started to work, and the supporting assembly can be driven to move downwards until the supporting assembly moves to a proper position, so that the protection effect on the foundation pit main body 1 can be improved, at the moment, a plurality of groups of plate bodies 2 which are circumferentially and uniformly distributed and arranged around the driving assembly can be synchronously moved through the work of the arranged driving assembly, so that a plurality of plate bodies 2 can be simultaneously pressed on the inner side wall of the foundation pit main body 1, the operation mode is simple, the structure is novel, and the supporting work efficiency is improved, the inner side of the foundation pit main body 1 can be protected in multiple directions, the protection effect is favorably improved, convenience is provided for workers, and the foundation pit protection device is worthy of popularization.
In an embodiment of the present invention, please refer to fig. 1, the lifting assembly includes:
the support frame 12 is detachably mounted on the foundation pit main body 1; and
the lifting device comprises a lifting piece 13 and a lifting piece 14, wherein the lifting piece 13 and the lifting piece 14 are respectively positioned on two sides of the support frame 12, and the output end of the lifting piece 13 is connected with the support component.
When the foundation pit main body 1 needs to be protected, the supporting frame 12 is arranged, wherein the supporting frame 12 can be of a steel frame structure and is provided with supporting legs, the bottom parts of the supporting legs and the ground are provided with fastening devices, the supporting frame 12 can be fixedly connected with the ground to avoid shaking in subsequent work, meanwhile, the supporting frame 12 can be placed right above the foundation pit main body 1, the lifting piece 13 is positioned at the central line position of the foundation pit main body 1, a graduated scale can be arranged along with the lifting piece 13 to facilitate a worker to visually observe the downward moving position of the supporting component, when the supporting frame 12 is fixed, the lifting piece 13 is arranged to start work, wherein the lifting piece 13 can be in a hydraulic cylinder form or other forms, as long as the lifting function can be realized, redundant description is not done, and the supporting component can be pushed to move downwards after the lifting piece 13 is started to work, until moving to the optimal position, after protection work, through the lifting piece 14 that support frame 12 upper portion set up, lifting piece 14 can adopt the structural style of rings, and the preferred four of the quantity of lifting piece 14 to hang out whole equipment steadily from foundation ditch main part 1, easy operation to provide convenience for the staff.
In an embodiment of the present invention, referring to fig. 1, 3 and 4, the driving assembly includes:
the second connecting plate 11, the said second connecting plate 11 links with said lifting unit;
a first connecting plate 8, wherein the first connecting plate 8 is connected with the second connecting plate 11 through a supporting plate 9; and
driving piece 10 and auxiliary member, the one end of driving piece 10 and auxiliary member all with backup pad 9 is connected, the other end of driving piece 10 and auxiliary member all with the connection can be dismantled to plate body 2.
The supporting component can be driven to move downwards to the optimal position when the lifting component 13 is started, and meanwhile, the driving component 10 is started to work, wherein the driving component 10 is preferably in a cylinder form so as to conveniently control a plurality of groups of driving components 10 to synchronously start and work, the driving components 10 are arranged on the supporting plate 9, the number of the supporting plates 9 is a plurality, the plurality of supporting plates 9 are circumferentially and uniformly distributed and arranged between the first connecting plate 8 and the second connecting plate 11 and can be set according to the condition of the field soil quality, so that excessive description is not needed, when the driving component 10 is started to work, the plate body 2 can be driven to move outwards and can be pressed on the inner side wall of the foundation pit main body 1, meanwhile, the auxiliary component also synchronously moves along with the output end of the foundation pit main body 1 so as to ensure the stability of the plate body 2 during moving and realize better pressing effect, wherein, the auxiliary member is including the connector 18, the telescopic link 19, telescopic sleeve 20 and the piece 21 that resets, connector 18 through setting up, can be with driving piece 10 and auxiliary member demountable installation on plate body 2, and when plate body 2 promoted by driving piece 10, can drive telescopic link 19 and slide in telescopic sleeve 20, and reset 21 through setting up, reset 21 can adopt the form of spring, also can adopt other forms, do not prescribe a limit to the concrete structural style of piece 21 that resets here, when telescopic link 19 slides to the outside in telescopic sleeve 20, can make piece 21 that resets be in tensile state, and after the protection, through the pulling force effect that resets 21, can make telescopic link 19 resume to the normal position, thereby bring the facility for the staff.
In an embodiment of the present invention, please refer to fig. 1 and fig. 2, further including: the protruding piece 16 is connected with the plate body 2; and
the fixing hole 15 and the drainage hole 17 are respectively arranged on the plate body 2 and the protruding part 16, and the fixing hole 15 and the drainage hole 17 are respectively arranged on the plate body 2 and the protruding part 16.
When the plate body 2 is pressed on the inner side wall of the foundation pit main body 1, a plurality of fixing holes 15 are arranged, the fixing holes 15 are vertically and uniformly arranged on two side edges close to the plate body 2, then the plate body 2 can be fixed on the inner side wall of the foundation pit main body 1 through rivets, so that the protection effect can be further improved, meanwhile, the middle part of the plate body 2 adopts a form of a protruding part 16, wherein the protruding part 16 is of an arc-shaped structure, so that a small arc-shaped space is formed between the middle part of the plate body 2 and the side wall of the foundation pit main body 1, when the side wall of the foundation pit main body 1 is subjected to water seepage, the protruding part 16 and a water drainage hole 17 can flow out, the outward acting force generated by the formed water pressure on the plate body 2 is avoided, so that the protection effect is reduced, of course, the protruding part 16 can also adopt other structural forms as long as the structural strength of the plate body 2 and the protection effect on the foundation pit main body 1 are not influenced, the specific configuration of the protruding member 16 is not limited herein.
In an embodiment of the present invention, please refer to fig. 1, which further includes: the water pumping piece 7 is connected with the driving assembly, and the water pumping piece 7 is connected with the driving assembly;
the water suction plate 3 is connected with an output port of the water suction piece 7 through a connecting pipe 6, and the water suction plate 3 is connected with the driving assembly through a telescopic piece 5; and
After the foundation pit main body 1 is dug, a large amount of accumulated water can be formed in the foundation pit main body 1, the protective effect of a supporting component on the foundation pit main body 1 is not facilitated, and the subsequent operation of workers is not facilitated, therefore, the water absorption plate 3 can float on the water surface in the foundation pit main body 1 through the matched work of the arranged buoyancy piece 4 and the telescopic piece 5, so that impurities at the bottom of water are prevented from being sucked into the connecting pipe 6 in the water absorption process of the water absorption plate 3, the pipeline blockage and the damage of the water absorption piece 7 are caused, wherein the bottom of the water absorption plate 3 is provided with a plurality of water suction ports, steel wire filter screens are arranged on the water suction ports, when the water in the foundation pit main body 1 is more, the work is started through the arranged water absorption piece 7, wherein the water suction piece 7 can be in a vane pump form, preferably a centrifugal pump, and the water quality requirement is not high, so that the faults can be avoided in the use process, when the pumping piece 7 starts to work, ponding in accessible connecting pipe 6 and the board 3 that absorbs water will the foundation ditch main part 1 is carried to the outside, and connecting pipe 6 can adopt retractable's hose form, simultaneously, through the buoyancy 4 that sets up, can make the board 3 that absorbs water float on to through the extensible member 5 that sets up, wherein, extensible member 5 can adopt the form of stretch cord, so that play spacing and the effect of protection to the board 3 that absorbs water.
It should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "sliding", "rotating", "fixing", "providing", and the like are to be understood in a broad sense, and may be, for example, a welded connection, a bolted connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a multi-functional deep basal pit supporting construction, its characterized in that, multi-functional deep basal pit supporting construction includes:
a foundation pit main body;
the lifting assembly is positioned on the foundation pit main body; and
the supporting assembly is connected with the lifting assembly; the supporting assembly comprises a driving assembly and a plate body, the plate body is connected with the driving assembly, and the driving assembly is used for driving the plate body to be pressed on the foundation pit main body.
2. The multifunctional deep foundation pit supporting structure of claim 1, wherein the lifting assembly comprises:
the support frame is detachably arranged on the foundation pit main body; and
the lifting piece and the lifting piece are respectively positioned on two sides of the supporting frame, and the output end of the lifting piece is connected with the supporting assembly.
3. The multifunctional deep foundation pit supporting structure of claim 1, wherein the driving assembly comprises:
the second connecting plate is connected with the lifting assembly;
the first connecting plate is connected with the second connecting plate through a supporting plate; and
driving piece and auxiliary member, the one end of driving piece and auxiliary member all with the backup pad is connected, the other end of driving piece and auxiliary member all with the connection can be dismantled to the plate body.
4. The multifunctional deep foundation pit supporting structure of claim 1, further comprising: the protruding piece is connected with the plate body; and
the fixing hole and the water drainage hole are respectively formed in the plate body and the protruding piece.
5. The multifunctional deep foundation pit supporting structure of claim 1, further comprising: the water pumping piece is connected with the driving assembly;
the water suction plate is connected with an output port of the water suction piece through a connecting pipe and is connected with the driving assembly through a telescopic piece; and
buoyancy members located on both ends of the suction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121209564.8U CN215165668U (en) | 2021-06-01 | 2021-06-01 | Multi-functional deep basal pit supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121209564.8U CN215165668U (en) | 2021-06-01 | 2021-06-01 | Multi-functional deep basal pit supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215165668U true CN215165668U (en) | 2021-12-14 |
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ID=79376844
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121209564.8U Expired - Fee Related CN215165668U (en) | 2021-06-01 | 2021-06-01 | Multi-functional deep basal pit supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215165668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457783A (en) * | 2022-03-03 | 2022-05-10 | 中交一公局集团有限公司 | Processing structure of coastal soft foundation and construction method thereof |
| CN116335151A (en) * | 2023-03-27 | 2023-06-27 | 兰州有色冶金设计研究院有限公司 | Construction method for excavating falling slope of space support frame after pre-grouting solidification of anchor cable |
-
2021
- 2021-06-01 CN CN202121209564.8U patent/CN215165668U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114457783A (en) * | 2022-03-03 | 2022-05-10 | 中交一公局集团有限公司 | Processing structure of coastal soft foundation and construction method thereof |
| CN116335151A (en) * | 2023-03-27 | 2023-06-27 | 兰州有色冶金设计研究院有限公司 | Construction method for excavating falling slope of space support frame after pre-grouting solidification of anchor cable |
| CN116335151B (en) * | 2023-03-27 | 2023-09-08 | 兰州有色冶金设计研究院有限公司 | Construction method for excavating falling slope of space support frame after pre-grouting solidification of anchor cable |
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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: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |