CN209482315U - A kind of deep foundation pit supporting structure that impact resistant capability is strong - Google Patents
A kind of deep foundation pit supporting structure that impact resistant capability is strong Download PDFInfo
- Publication number
- CN209482315U CN209482315U CN201822159144.8U CN201822159144U CN209482315U CN 209482315 U CN209482315 U CN 209482315U CN 201822159144 U CN201822159144 U CN 201822159144U CN 209482315 U CN209482315 U CN 209482315U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- foundation pit
- supporting
- plate
- wall
- 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.)
- Expired - Fee Related
Links
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a kind of deep foundation pit supporting structures that impact resistant capability is strong, it is related to technical field of building construction, specially a kind of deep foundation pit supporting structure that impact resistant capability is strong, including deep basal pit, the deep basal pit includes foundation pit side-wall and foundation pit bottom wall, the side wall is fixedly connected with foundation pit bottom wall, the upper surface of the foundation pit bottom wall is fixedly connected with supporting bottom plate, the supporting bottom plate is fixedly connected by the first anchor pole with foundation pit bottom wall, the both ends of the supporting bottom plate are fixedly connected to support plate, the upper surface of the supporting bottom plate is fixedly connected with support rod, the support rod is fixedly connected with the first fixed plate far from one end of supporting bottom plate.The strong deep foundation pit supporting structure of the impact resistant capability; pass through the design of anticollision device, collision-prevention device; so that when external impact force causes impact to the suspension device; anticollision device, collision-prevention device generates rotation in anticollision device, collision-prevention device connecting rod; to change the direction of external shock power, and then be conducive to protect the suspension device structure without damage.
Description
Technical field
The utility model relates to technical field of building construction, specially a kind of deep foundation pit support knot that impact resistant capability is strong
Structure.
Background technique
Though deep basal pit refers to that cutting depth is more than 5 meters or depth is less than 5 meters, geological conditions and ambient enviroment and ground
The especially complex engineering of underground pipelines, base pit engineering mainly include foundation pit supporting system design and construction and earth excavation, are one
Comprehensive very strong system engineering, deep foundation pit support refers to the safety to guarantee Underground Construction and foundation pit surrounding environment, right
Supporting file, reinforcing and the measure of protection that deep-foundation side wall and surrounding enviroment use, with China's rapid development of economy, city is empty
Between closer and closer, especially coastal exploitation city, the deep-foundation pit engineering encountered is increasing, and many places are in the downtown area in city
Area is so also just increasingly stringenter the requirement of foundation pit supporting construction, higher and higher, and inner support is guaranteeing excavation slope safety
It is also able to satisfy the requirement of deformation control of foundation pit simultaneously, the structure type that it is made of soil-baffling structure and inner support system, it is just
Degree is big, deforms the deformation of small, can be strong control soil-baffling structure and the deformation of surrounding terrain.
Existing deep foundation pit support is arranged in deep-foundation side wall, although being also equipped on the ground at deep basal pit edge corresponding
Safeguard procedures, but this safeguard procedures mostly only simply set up, protection effect is poor, and impact resistant capability is poor, it is easy to make
At contingency, therefore, a kind of deep foundation pit supporting structure that impact resistant capability is strong is needed now.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of deep foundation pit supporting structure that impact resistant capability is strong,
Solve the problems mentioned above in the background art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of impact resistant capability is strong
Deep foundation pit supporting structure, including deep basal pit, the deep basal pit include foundation pit side-wall and foundation pit bottom wall, the side wall and foundation pit bottom wall
It is fixedly connected, the upper surface of the foundation pit bottom wall is fixedly connected with supporting bottom plate, and the supporting bottom plate passes through the first anchor pole and base
Hole bottom wall is fixedly connected, and the both ends of the supporting bottom plate are fixedly connected to support plate, and the upper surface of the supporting bottom plate is fixed
It is connected with support rod, the support rod is fixedly connected with the first fixed plate, first fixed plate far from one end of supporting bottom plate
Both ends be fixedly connected with support plate, first fixed plate is fixedly connected with supporting rack, institute far from the side of support rod
The two sides for stating supporting rack are fixedly connected with support plate, and the supporting rack is fixedly connected with far from the side of the first fixed plate
Second fixed plate, second fixed plate and the first fixed plate pass through the second anchor pole and are fixedly connected with foundation pit side-wall, and described
The side of two fixed plates is fixedly connected with ground protective frame, and the side of the ground protective frame passes through anticollision device, collision-prevention device connecting rod and the
Two fixed plates are fixedly connected, and the outer surface of the anticollision device, collision-prevention device connecting rod is connected with anticollision device, collision-prevention device.
Optionally, the support plate is fixedly connected with reinforcing bar pole-climbing, and the reinforcing bar pole-climbing far from the side of foundation pit side-wall
Quantity be several.
Optionally, the side of the support plate is fixedly connected with support plate fixed plate, and the support plate fixed plate passes through
Third anchor pole is fixedly connected with foundation pit side-wall.
Optionally, the supporting rack includes supporting cross bar and supporting vertical bar, and the supporting cross bar is fixed with supporting vertical bar
Connection, and the quantity of the supporting cross bar and supporting vertical bar is several.
Optionally, the anticollision device, collision-prevention device includes outer barrel and interior tube body, and the inside of the outer barrel is fixedly connected with inner tube
Body.
Optionally, the inside of said inner tube body is fixedly connected with bearing, and the anticollision device, collision-prevention device passes through bearing and anticollision device, collision-prevention device
Connecting rod is flexibly connected.
(3) beneficial effect
The utility model provides a kind of deep foundation pit supporting structure that impact resistant capability is strong, have it is following the utility model has the advantages that
1, the strong deep foundation pit supporting structure of the impact resistant capability, by the design of anticollision device, collision-prevention device, so that in external impact force
When causing impact to the suspension device, anticollision device, collision-prevention device generates rotation in anticollision device, collision-prevention device connecting rod, to change external shock
The direction of power, and then be conducive to protect the suspension device structure without damage, extend its service life.
2, the strong deep foundation pit supporting structure of the impact resistant capability is facilitated construction personnel and is existed by the design of reinforcing bar pole-climbing
Discrepancy in deep basal pit, and structure is simple, convenient for building, has saved the time of construction personnel, to be conducive to construction progress
Be normally carried out, meanwhile, by the design of the first anchor pole, the second anchor pole and third anchor pole, so that the supporting construction and deep basal pit
Foundation pit side-wall connect stronger with foundation pit bottom wall, avoiding collapsing situation must occur.
Detailed description of the invention
Fig. 1 is the utility model main view the schematic diagram of the section structure；
Fig. 2 is the utility model anticollision device, collision-prevention device main view the schematic diagram of the section structure；
Fig. 3 is the utility model supporting rack schematic view of the front view.
In figure: 1- deep basal pit, 101- foundation pit side-wall, 102- foundation pit bottom wall, 2- supporting bottom plate, 3- support plate, 4- support rod,
The first fixed plate of 5-, 6- supporting rack, 601- supporting cross bar, 602- supporting vertical bar, the second fixed plate of 7-, the second anchor pole of 8-, 9-
Ground protective frame, 10- anticollision device, collision-prevention device connecting rod, 11- anticollision device, collision-prevention device, 1101- outer barrel, 1102- interior tube body, the pole-climbing of 12- reinforcing bar,
13- support plate fixed plate, 14- third anchor pole, 15- bearing, the first anchor pole of 16-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of technical solution: a kind of deep pit support that impact resistant capability is strong
Protection structure, including deep basal pit 1, deep basal pit 1 include foundation pit side-wall 101 and foundation pit bottom wall 102, and side wall 101 and foundation pit bottom wall 102 are solid
Fixed connection, the upper surface of foundation pit bottom wall 102 are fixedly connected with supporting bottom plate 2, and supporting bottom plate 2 passes through the first anchor pole 16 and foundation pit bottom
Wall 102 is fixedly connected, and the both ends of supporting bottom plate 2 are fixedly connected to support plate 3, support plate 3 far from foundation pit side-wall 101 one
Side is fixedly connected with reinforcing bar pole-climbing 12, and the quantity of reinforcing bar pole-climbing 12 is that several are facilitated by the design of reinforcing bar pole-climbing 12
Discrepancy of the construction personnel in deep basal pit, and structure is simple, convenient for building, the time of construction personnel has been saved, thus favorably
In being normally carried out for construction progress, the side of support plate 3 is fixedly connected with support plate fixed plate 13, and support plate fixed plate 13 is logical
Third anchor pole 14 is crossed to be fixedly connected with foundation pit side-wall 101, by the design of the first anchor pole 16, the second anchor pole 8 and third anchor pole 14,
So that the supporting construction connect stronger with the foundation pit side-wall 101 of deep basal pit 1 and foundation pit bottom wall 102, collapsing feelings are avoided
Condition must occur, and the upper surface of supporting bottom plate 2 is fixedly connected with support rod 4, and the one end of support rod 4 far from supporting bottom plate 2 is fixed to be connected
It is connected to the first fixed plate 5, the both ends of the first fixed plate 5 are fixedly connected with support plate 3, and the first fixed plate 5 is far from support rod 4
Side is fixedly connected with supporting rack 6, and supporting rack 6 includes supporting cross bar 601 and supporting vertical bar 602, supporting cross bar 601 and branch
Shield vertical bar 602 is fixedly connected, and the quantity of supporting cross bar 601 and supporting vertical bar 602 is several, the two sides of supporting rack 6
It is fixedly connected with support plate 3, by the design of supporting rack 6, good branch is played to the foundation pit side-wall 101 of deep basal pit 1
Fixed function is protected, avoiding foundation pit side-wall 101, the soil is porous and phenomena such as coming down, collapsing occurs close to ground, supporting rack 6
Side far from the first fixed plate 5 is fixedly connected with the second fixed plate 7, and the second fixed plate 7 and the first fixed plate 5 pass through second
Anchor pole 8 is fixedly connected with foundation pit side-wall 101, and the side of the second fixed plate 7 is fixedly connected with ground protective frame 9, ground protective frame 9
Side be fixedly connected with the second fixed plate 7 by anticollision device, collision-prevention device connecting rod 10, the outer surface of anticollision device, collision-prevention device connecting rod 10 is movable
It is connected with anticollision device, collision-prevention device 11, anticollision device, collision-prevention device 11 includes outer barrel 1101 and interior tube body 1102, and the inside of outer barrel 1101 is fixed to be connected
It is connected to interior tube body 1102, the inside of interior tube body 1102 is fixedly connected with bearing 15, and anticollision device, collision-prevention device 11 is filled by bearing 15 and anticollision
The flexible connection of connecting rod 10 is set, by the design of anticollision device, collision-prevention device 11, so that causing to impact to the suspension device in external impact force
When, it is that axis is rotated with anticollision device, collision-prevention device connecting rod 10 that anticollision device, collision-prevention device, which obtains outer barrel 11 under force, so that external shock
The direction of power changes, and improves the impact resistant capability of the device, is conducive to protect the suspension device structure without damage, prolong
Its service life is grown.
In conclusion the deep foundation pit supporting structure that the impact resistant capability is strong, by the design of anticollision device, collision-prevention device 11, so that outside
Come impact force to the suspension device cause impact when, anticollision device, collision-prevention device 11 generates rotation in anticollision device, collision-prevention device connecting rod 10, to change
The direction for having become external shock power improves the impact resistant capability of the device, is conducive to that the suspension device structure is protected not to be damaged
Evil, extends its service life, by the design of reinforcing bar pole-climbing 12, facilitates discrepancy of the construction personnel in deep basal pit, and
Structure is simple, convenient for building, has saved the time of construction personnel, thus be conducive to being normally carried out for construction progress, meanwhile, pass through
The design of first anchor pole 16, the second anchor pole 8 and third anchor pole 14 so that the foundation pit side-wall 101 of the supporting construction and deep basal pit 1 and
Foundation pit bottom wall 102 connects stronger, and avoiding collapsing situation must occur.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can be directly connected, can also can be inside two elements indirectly connected through an intermediary
The interaction relationship of connection or two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of deep foundation pit supporting structure that impact resistant capability is strong, including deep basal pit (1), it is characterised in that: the deep basal pit (1)
Including foundation pit side-wall (101) and foundation pit bottom wall (102), the side wall (101) is fixedly connected with foundation pit bottom wall (102), the base
The upper surface in hole bottom wall (102) is fixedly connected with supporting bottom plate (2), and the supporting bottom plate (2) passes through the first anchor pole (16) and base
Hole bottom wall (102) is fixedly connected, and the both ends of the supporting bottom plate (2) are fixedly connected to support plate (3), the supporting bottom plate
(2) upper surface is fixedly connected with support rod (4), and the support rod (4) is fixedly connected with the far from the one end of supporting bottom plate (2)
The both ends of one fixed plate (5), first fixed plate (5) are fixedly connected with support plate (3), and first fixed plate (5) is remote
Side from support rod (4) is fixedly connected with supporting rack (6), and the two sides of the supporting rack (6) are fixed with support plate (3)
Connection, the supporting rack (6) are fixedly connected with the second fixed plate (7) far from the side of the first fixed plate (5), and described second is solid
Fixed board (7) and the first fixed plate (5) are fixedly connected by the second anchor pole (8) with foundation pit side-wall (101), second fixed plate
(7) side is fixedly connected with ground protective frame (9), and the side of the ground protective frame (9) passes through anticollision device, collision-prevention device connecting rod
(10) it is fixedly connected with the second fixed plate (7), the outer surface of the anticollision device, collision-prevention device connecting rod (10) is connected with anticollision device, collision-prevention device
(11)。
2. a kind of strong deep foundation pit supporting structure of impact resistant capability according to claim 1, it is characterised in that: the support
Plate (3) is fixedly connected with reinforcing bar pole-climbing (12) far from the side of foundation pit side-wall (101), and the quantity of the reinforcing bar pole-climbing (12) is
Several.
3. a kind of strong deep foundation pit supporting structure of impact resistant capability according to claim 1, it is characterised in that: the support
The side of plate (3) is fixedly connected with support plate fixed plate (13), and the support plate fixed plate (13) passes through third anchor pole (14)
It is fixedly connected with foundation pit side-wall (101).
4. a kind of strong deep foundation pit supporting structure of impact resistant capability according to claim 1, it is characterised in that: the supporting
Rack (6) includes supporting cross bar (601) and supporting vertical bar (602), and the supporting cross bar (601) and supporting vertical bar (602) are fixed
Connection, and the quantity of the supporting cross bar (601) and supporting vertical bar (602) is several.
5. a kind of strong deep foundation pit supporting structure of impact resistant capability according to claim 1, it is characterised in that: the anticollision
Device (11) includes outer barrel (1101) and interior tube body (1102), and the inside of the outer barrel (1101) is fixedly connected with interior tube body
(1102)。
6. a kind of strong deep foundation pit supporting structure of impact resistant capability according to claim 5, it is characterised in that: said inner tube
The inside of body (1102) is fixedly connected with bearing (15), and the anticollision device, collision-prevention device (11) passes through bearing (15) and anticollision device, collision-prevention device connecting rod
(10) it is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159144.8U CN209482315U (en) | 2018-12-21 | 2018-12-21 | A kind of deep foundation pit supporting structure that impact resistant capability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822159144.8U CN209482315U (en) | 2018-12-21 | 2018-12-21 | A kind of deep foundation pit supporting structure that impact resistant capability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209482315U true CN209482315U (en) | 2019-10-11 |
Family
ID=68126860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822159144.8U Expired - Fee Related CN209482315U (en) | 2018-12-21 | 2018-12-21 | A kind of deep foundation pit supporting structure that impact resistant capability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209482315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576441A (en) * | 2020-05-26 | 2020-08-25 | 福建江夏学院 | Deep foundation pit supporting structure with strong impact resistance |
| CN112376581A (en) * | 2020-12-10 | 2021-02-19 | 中国建筑第二工程局有限公司 | Deep foundation pit supporting structure and construction method thereof |
-
2018
- 2018-12-21 CN CN201822159144.8U patent/CN209482315U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111576441A (en) * | 2020-05-26 | 2020-08-25 | 福建江夏学院 | Deep foundation pit supporting structure with strong impact resistance |
| CN111576441B (en) * | 2020-05-26 | 2021-09-28 | 福建江夏学院 | Deep foundation pit supporting structure with strong impact resistance |
| CN112376581A (en) * | 2020-12-10 | 2021-02-19 | 中国建筑第二工程局有限公司 | Deep foundation pit supporting structure and construction method thereof |
| CN112376581B (en) * | 2020-12-10 | 2022-05-13 | 中国建筑第二工程局有限公司 | Deep foundation pit supporting structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209482315U (en) | A kind of deep foundation pit supporting structure that impact resistant capability is strong | |
| CN209197636U (en) | Telescopic drill rod pricker is visited and ever-frozen ground active layer thickness measuring system | |
| CN207332290U (en) | A kind of pre-buried suspension scaffold I-steel snap ring of regularization | |
| CN106958321A (en) | A kind of reinforced column round steel piece ruggedized construction and its construction method | |
| CN209493949U (en) | A kind of deep foundation pit supporting structure with lamp body | |
| CN208633105U (en) | A kind of variable cross-section anchor pole retaining wall structure | |
| CN211873943U (en) | Ancient building antidetonation reinforcing apparatus | |
| CN109139067A (en) | A kind of underground chamber supporting construction of settlement monitoring early warning | |
| CN212408157U (en) | Geological mapping device for building engineering | |
| CN208918563U (en) | A kind of underground chamber supporting construction of settlement monitoring early warning | |
| CN208149399U (en) | A kind of material clamping and fixing device | |
| CN209098112U (en) | A kind of winning equipment lifting support easy to remove | |
| CN206829497U (en) | A kind of reinforced column round steel piece ruggedized construction | |
| CN211057804U (en) | Foundation pit supporting structure | |
| CN204199300U (en) | Foundation ditch ballistic support structure | |
| CN209338934U (en) | A kind of construction of the highway fixes device with roadbed | |
| CN209603218U (en) | A kind of civil air defense constructions and installations building backfilling apparatus | |
| CN207730201U (en) | A kind of portable multi-function indium steel ruler ruler covering device | |
| CN209689603U (en) | Underground piping settlement monitoring device | |
| CN209636881U (en) | A kind of engineering structure test counter-force anchor structure | |
| CN208564165U (en) | A kind of building engineering construction assembly type temporary construction fence | |
| CN203514902U (en) | Cylindrical water tank structure | |
| CN208184782U (en) | It is a kind of to directly display the convergent device of tunnel surrounding | |
| CN207110610U (en) | A kind of building damping device | |
| CN208733644U (en) | A kind of device improving degree of security of foundation ditch construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20201221 |