CN205530283U - Supporting device of foundation ditch excavation - Google Patents
Supporting device of foundation ditch excavation Download PDFInfo
- Publication number
- CN205530283U CN205530283U CN201620285542.2U CN201620285542U CN205530283U CN 205530283 U CN205530283 U CN 205530283U CN 201620285542 U CN201620285542 U CN 201620285542U CN 205530283 U CN205530283 U CN 205530283U
- Authority
- CN
- China
- Prior art keywords
- guard bar
- pile
- protection
- supporting pile
- utility
- 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
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a supporting device of foundation ditch excavation, protect ground stake, protection ground stake, protector, left branch bottom protection seat, left connecting seat, connecting pin, left branch guard bar, connecting plate, adjusting bolt, adjusting nut, fixed locking bolt, right branch guard bar, right connecting seat, right branch bottom protection seat and right branch including the left branch and protect the ground stake, the utility model has the advantages of reasonable structure simply, simple to operate, can effectually solve that present deep basal pit adopts the permanent mode of strutting if pile, spout anchor etc. Take the plenty of time when costing a large amount of expenses again, delay the problem of construction progress, the utility model discloses a right branch guard bar and left branch guard bar bear the soil pressure to can provide the interim soil body and strut, can obtain reliable protection when making personnel get into the deep basal pit bottom, the utility model discloses a different part equipments form to arrive other foundation ditchs used repeatedly after can demolising rapidly again.
Description
Technical field
This utility model relates to technical field of construction, particularly to the suspension device of a kind of excavation of foundation pit.
Background technology
When carrying out laying pipeline in arterial street, due to urban transportation flow of the people, situation that vehicle flowrate is big, it is unable to take too many
Slope construction is put in track normally；It is deep basal pit when relevant specification of country definition foundation depth is more than five meters, if this kind of deep basal pit
Use permanent support pattern such as piling, spray anchor etc., both spent substantial amounts of expense, and the most also can take the plenty of time, and delayed
Construction speed.
Utility model content
The purpose of this utility model is that the suspension device providing a kind of excavation of foundation pit in order to solve the problems referred to above, solve existing deeply
Foundation ditch uses permanent support pattern such as piling, spray anchor etc., had both spent substantial amounts of expense, and the most also can take the plenty of time,
The problem delaying construction speed.
In order to solve the problems referred to above, this utility model provides a kind of technical scheme:
The suspension device of a kind of excavation of foundation pit, including left supporting pile, protection pile, preventer, left supporting base, left connection
Seat, connecting pin, left guard bar, connecting plate, regulation bolt, adjusting nut, fixing clamping screw, right guard bar, right connection
Seat, right supporting base and right supporting pile；Described left supporting pile is positioned on the left of foundation ditch to be dug, and left supporting pile is vertically fixed on
Subsurface；Described left supporting base is fixed on left supporting pile upper end, and rest on the ground, and left connection seat is fixed on left river bottom protection
On seat；Guard bar lower end is propped up by connecting pin and the left upper end thereof being connected seat in a described left side；Described right supporting pile is positioned at foundation ditch to be dug
Right side, right supporting pile is fixed on subsurface；Described right supporting base is fixed on right supporting pile upper end, and rest on the ground,
Right connection seat is fixed on right supporting base；Guard bar lower end is propped up by connecting pin and the right upper end thereof being connected seat in the described right side；Described
The upper end of right guard bar and left guard bar is correspondingly provided with screwed hole respectively, and by regulation bolt, adjusting nut the right side propped up guard bar,
The upper end of left guard bar links together；Guard bar is propped up on the described right side, a left guard bar is arranged in " eight " shape, plays support left supporting ground
Stake and the effect of right supporting pile, prevent in Excavation Process left supporting pile and right supporting pile due to by soil at both sides
Lateral pressure cause caving in；Described protection pile is multiple, lays respectively at outside left supporting pile and right supporting pile, protection ground
Stake upper end is respectively equipped with preventer.
As preferably, left guard bar top is connected, further with a right guard bar top by connecting plate and fixing clamping screw
Play the left supporting pile of support and the effect of right supporting pile.
As preferably, left supporting pile, the lower end of right supporting pile are cone, make left supporting pile, right supporting pile
It is easier to be driven underground, laborsaving.
As preferably, described preventer is made up of column and protection network, and the effect playing enclosure wall prevents at work progress
In, non-construction worker person enters construction site.
The beneficial effects of the utility model:
1, this utility model have rational in infrastructure simple, production cost is low, easy for installation, multiple functional, it is possible to effectively to solve
Existing deep basal pit uses permanent support pattern such as piling, spray anchor etc., had both spent substantial amounts of expense, and the most also can take big
The amount time, the problem delaying construction speed.
2, this utility model props up guard bar by the right side and a left guard bar bears soil pressure such that it is able to the soil body providing interim props up
Protect so that can be protected reliably when personnel enter bottom deep basal pit.
3, this utility model is assembled by different parts, repeats to make such that it is able to arrive other foundation ditches again after removing rapidly
With.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
For making the purpose of this utility model and technical scheme clearer, below in conjunction with this utility model embodiment to of the present utility model
Technical scheme is clearly and completely described.
As it is shown in figure 1, this detailed description of the invention is by the following technical solutions: the suspension device of a kind of excavation of foundation pit, including
Left supporting pile 2, protection pile 3, preventer 5, left supporting base 6, left connection seat 7, connecting pin 8, left guard bar
9, connecting plate 10, regulation bolt 11, adjusting nut 12, fixing clamping screw 13, right guard bar 14, right connection seat 15,
Right supporting base 16 and right supporting pile 17；Described left supporting pile 2 is positioned on the left of foundation ditch 1 to be dug, described left supporting pile
2 are fixed on below ground 4；Described right supporting pile 17 is positioned on the right side of foundation ditch 1 to be dug, and described right supporting pile 17 is fixed on
Below ground 4；Described left supporting base 6 is fixed on left supporting pile 2 upper end；Described left connection seat 7 is fixed on left river bottom protection
Above seat 6；Described right supporting base 16 is fixed on above right supporting pile 17；Described right connection seat 15 is fixed on right supporting
Above base 16；A described left side is propped up and is connected on left connection seat 7 by connecting pin 8 on the downside of guard bar 9；Guard bar is propped up 14 times in the described right side
Side is connected on right connection seat 15 by connecting pin 8；A described left side is propped up on the upside of guard bar 9 by connecting plate 10 and fixing clamping screw
13 prop up with the right side and to be connected on the upside of guard bar 14；The described right side props up to connect in guard bar 14 and left guard bar 9 upper end hole regulation bolt 11；
Connect on the right side of described regulation bolt 11 and have adjusting nut 12；Described protection pile 3 is multiple, described protection pile 3 position respectively
Outside left supporting pile 2 and right supporting pile 17；It is respectively equipped with preventer 5 above described protection pile 3.
Wherein, in cone bottom described left supporting pile 2；It is the most right that the described right side is propped up on the upside of guard bar 14 and left guard bar 9
Connection screwed hole should be provided with；Described preventer 5 is made up of column and protection network.
Use state of the present utility model is: during use, and first corresponding in foundation ditch 1 both sides to be dug ground arranges a left side 4 times
Supporting pile 2 and right supporting pile 17, the right side is propped up guard bar 14 and left guard bar 9 lower end be connected to by connecting pin 8 right
Above the left connection seat 7 answered and right connection seat 15；Then by connecting plate 10 being connected right guard bar 14 and left guard bar 9
Top；By regulation bolt 11 and adjusting nut 12, guard bar 14 and left the fixing locking in guard bar 9 upper end are propped up in the right side again, fixing
During locking, make to produce on the downside of right guard bar 14 and left guard bar 9 tension force to bear the lateral pressure of the left and right sides soil body, it is thus possible to
Interim soil body support action is enough provided.
Of the present utility model ultimate principle and principal character and of the present utility model advantage, the industry have more than been shown and described
Skilled person will appreciate that, this utility model is not restricted to the described embodiments, described in above-described embodiment and description only
Being that principle of the present utility model is described, on the premise of without departing from this utility model spirit and scope, this utility model also has respectively
Planting changes and improvements, in the range of these changes and improvements both fall within claimed this utility model, this utility model claims
Scope is defined by appending claims and equivalent thereof.
Claims (4)
1. the suspension device of an excavation of foundation pit, it is characterised in that: include left supporting pile, protection pile, preventer, a left side
River bottom protection seat, left connection seat, connecting pin, left guard bar, connecting plate, regulation bolt, adjusting nut, fixing clamping screw, the right side
Prop up guard bar, right connection seat, right supporting base and right supporting pile；
Described left supporting pile is positioned on the left of foundation ditch to be dug, and left supporting pile is vertically fixed on subsurface；Described left supporting base is fixed on
Left supporting pile upper end, and rest on the ground, left connection seat is fixed on left supporting base；Guard bar lower end is propped up by even in a described left side
Pin and the left upper end thereof being connected seat；
Described right supporting pile is positioned on the right side of foundation ditch to be dug, and right supporting pile is fixed on subsurface；Described right supporting base is fixed on right
Protecting pile upper end, and rest on the ground, right connection seat is fixed on right supporting base；The described right side is propped up guard bar lower end and is passed through connecting pin
With the right upper end thereof being connected seat；
The described right side is propped up the upper end of guard bar and left guard bar and is correspondingly provided with screwed hole respectively, and by regulation bolt, adjusting nut by right supporting
Bar, the upper end of left guard bar link together；Guard bar is propped up on the described right side, a left guard bar is arranged in " eight " shape；
Described protection pile is multiple, lays respectively at outside left supporting pile and right supporting pile, and protection pile upper end is respectively equipped with protection
Device.
The suspension device of a kind of excavation of foundation pit the most according to claim 1, it is characterised in that: described left supporting pile, the right side
The lower end protecting pile is cone.
The suspension device of a kind of excavation of foundation pit the most according to claim 1 and 2, it is characterised in that: described preventer is by standing
Post and protection network are constituted.
The suspension device of a kind of excavation of foundation pit the most according to claim 3, it is characterised in that: a described left side is propped up guard bar top and is passed through
Connecting plate and fixing clamping screw are connected with a right guard bar top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620285542.2U CN205530283U (en) | 2016-04-07 | 2016-04-07 | Supporting device of foundation ditch excavation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620285542.2U CN205530283U (en) | 2016-04-07 | 2016-04-07 | Supporting device of foundation ditch excavation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530283U true CN205530283U (en) | 2016-08-31 |
Family
ID=57141072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620285542.2U Expired - Fee Related CN205530283U (en) | 2016-04-07 | 2016-04-07 | Supporting device of foundation ditch excavation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530283U (en) |
-
2016
- 2016-04-07 CN CN201620285542.2U patent/CN205530283U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106400813B (en) | A kind of foundation pit support system and its construction method | |
| CN106758841B (en) | A kind of whole construction process of the double rope face low-pylon cable-stayed bridges of double tower | |
| CN103741657A (en) | Construction method of large multifunctional over-water construction platform | |
| CN203034464U (en) | Truss type foundation pit supporting structure | |
| CN206956742U (en) | High precipitous rock roadbed side slope repair system | |
| CN107700366B (en) | Deep water high-block bridge degree the bridge construction naked rock river bed trestle of hard stone and construction method | |
| CN111005394B (en) | Protection reinforced structure is administered to loess side slope | |
| JP2016084690A (en) | Base type foundation unit | |
| CN109208615A (en) | A kind of groove notch supporting construction, construction method and groove pouring procedure | |
| CN207452738U (en) | The deep water high-block bridge degree bridge construction naked rock river bed trestle of hard stone | |
| CN107227741B (en) | Basement supporting construction | |
| CN108166395A (en) | A kind of construction method that beam bridge is built across Business Line | |
| CN205530283U (en) | Supporting device of foundation ditch excavation | |
| KR101326574B1 (en) | Foundation structure for pillar | |
| CN215630021U (en) | Highway bridge construction foundation ditch protector | |
| CN111576440B (en) | Deep foundation pit supporting bar planting hanging net fixing device | |
| CN212225231U (en) | Protective structure for bias tunnel portal | |
| CN204212163U (en) | Karst depression talus off-load reinforced structure | |
| CN207143914U (en) | A kind of relief well assistance platform sets up structure | |
| CN209603153U (en) | A kind of vertical barricade slope retaining construction of prefabricated anchor pole rib column formula frid | |
| CN208395822U (en) | A kind of deep foundation ditch concrete pumping system | |
| CN205653802U (en) | Prop up interim block structure in fender pile clearance | |
| CN202298641U (en) | Tower foundation structure of high pile cap | |
| CN206337576U (en) | A kind of retaining wall and slope retaining system | |
| CN205934592U (en) | Integrated device is kept apart in passenger -cargo circuit drainage of railway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160831 Termination date: 20170407 |