CN109720781A - Deep Foundation Pit Excavation vertically takes indigenous equipment - Google Patents
Deep Foundation Pit Excavation vertically takes indigenous equipment Download PDFInfo
- Publication number
- CN109720781A CN109720781A CN201910022571.8A CN201910022571A CN109720781A CN 109720781 A CN109720781 A CN 109720781A CN 201910022571 A CN201910022571 A CN 201910022571A CN 109720781 A CN109720781 A CN 109720781A
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- China
- Prior art keywords
- hopper
- foundation pit
- haulage chain
- roller
- deep foundation
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 18
- 239000002689 soil Substances 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims abstract description 7
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of Deep Foundation Pit Excavations vertically to take indigenous equipment, including the attachment being fixed in foundation pit support construction or building enclosure, the frame for vertically protruding into foundation pit and being mounted on attachment, the lower roller for being located at base of frame, two be located at the upper roller in foundation pit exit, the driving mechanism of the upper roller rotation of driving, the closed haulage chain being wound on lower roller and two on rollers, the hopper being evenly arranged on haulage chain, positioned at two chutes gone up between rollers, the collection soil case being connect with chute tail end；Upper roller can drive haulage chain mobile when rotating, hopper open edge and haulage chain are hinged, haulage chain uplifted side hopper is opening up, decline side hopper is opening down, and the earthwork of taking-up can be poured into chute when can take the earthwork when bypassing lower roller, go up roller around first by hopper.This device achieves that the efficient vertical transport of Deep Foundation Pit Excavation, required work surface is small, and conevying efficiency is high, and structure is simple, easy for installation.
Description
Technical field
The invention belongs to deep foundation pit construction fields, and in particular to a kind of Deep Foundation Pit Excavation vertically takes indigenous equipment.
Background technique
Along with building foundation pit constantly to overlarge area, super large depth development, take soil to closing after deep foundation pit earthwork digging
It is important, directly affect deep-foundation pit engineering progress and economic cost, current Deep Foundation Pit Excavation take indigenous equipment include long-armed digging machine,
Shell bucket telescopic arm digging machine, clamp excavator etc., these equipment uniformly have that required operating surface is big, the low problem of construction efficiency.
Summary of the invention
The object of the present invention is to provide a kind of Deep Foundation Pit Excavations vertically to take indigenous equipment, this device achieves that Deep Foundation Pit Excavation
Efficient vertical transport, required work surface is small, and conevying efficiency is high, and structure is simple, easy for installation.
The technical scheme adopted by the invention is that:
A kind of Deep Foundation Pit Excavation vertically takes indigenous equipment, including the attachment being fixed in foundation pit support construction or building enclosure
Part, vertically protrude into the frame in foundation pit and being mounted on attachment, the lower roller for being located at base of frame, two be located at foundation pit outlet
The upper roller at place, the driving mechanism of the upper roller rotation of driving, closed lower roller and two haulage chains gone up on rollers, equal of being wound on
Cloth is in the hopper on haulage chain, the chute between two upper rollers, the collection soil case connecting with chute tail end；Upper roller rotation
When haulage chain can be driven mobile, hopper open edge and haulage chain are hinged, and haulage chain uplifted side hopper is opening up, decline side is expected
Downward, the earthwork of taking-up can be poured into chute when can take the earthwork when bypassing lower roller, go up roller around first to hopper opening by hopper.
Further, first upper roller is located at right above lower roller, and haulage chain uplifted side is vertical.
Further, one layer of flexible pocket is equipped in hopper, hopper is around flexible pocket when first upper roller with taking-up
The earthwork take off together, hopper bypass lower roller when flexible pocket be close to hopper under the pressure of the earthwork.
Further, it is equipped with positive stop strip above chute, Open Side Down that overturning is straight around hopper when first upper roller for hopper
To item limit is limited, when hopper is limited item limit, hopper is opening down and does not overturn excessively.
Further, frame can be with the intensification of foundation pit and downward spreading, haulage chain can be with lower rollers when frame spreading
Move down and spreading.
Further, hopper include the stocking space that is surrounded by the trapezoidal plate on front and back both sides and the rectangular slab of the right and left with
And the liner plate positioned at the ipsilateral both sides in stocking space outside, liner plate edge and haulage chain are hinged.
The beneficial effects of the present invention are:
Hopper is transported to chute after vertically taking the earthwork, is concentrated to native case again when work, this device achieves that Deep Foundation Pit Excavation
Efficient vertical transport, required work surface is small, and conevying efficiency is high；The device structure is simple, easy for installation, by frame and can lead
Draw the vertical transport of the earthwork of the spreading completion foundation pit difference cutting depth of chain, the outfit quantity of the equipment can be according to pit earthwork
Freight volume setting.
Detailed description of the invention
Fig. 1 is the operation schematic diagram of the embodiment of the present invention.
Fig. 2 is schematic diagram when haulage chain uplifted side hopper is opening up in the embodiment of the present invention.
Fig. 3 is the schematic diagram that hopper bypasses when roller rear hopper is opening down on first in the embodiment of the present invention.
Fig. 4 is the schematic view of the mounting position of positive stop strip in the embodiment of the present invention.
In figure: 1- frame；2- attachment；3- haulage chain；4- driving mechanism；The upper roller of 5-；6- hopper；7- positive stop strip；8-
Foundation pit support construction or building enclosure；9- lower roller；10- chute；11- positive stop strip.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
As shown in Figure 1 to Figure 3, a kind of Deep Foundation Pit Excavation vertically takes indigenous equipment, including is fixed on foundation pit support construction or encloses
Attachment 2 on protection structure 8 vertically protrudes into foundation pit and the frame 1 being mounted on attachment 2, the lower rolling for being located at 1 bottom of frame
Son 9, two is located at the upper roller 5 in foundation pit exit, the driving mechanism 4 of the rotation of roller 5 in driving, closed is wound on lower roller 9
And haulage chains 3 on two upper rollers 5, the hopper 6 being evenly arranged on haulage chain 3, the chutes 10 between two upper rollers 5,
The collection soil case being connect with 10 tail end of chute；Upper roller 5 can drive haulage chain 3 mobile when rotating, 6 open edge of hopper and haulage chain
3 is hinged, and 3 uplifted side hopper of haulage chain is 6 opening up, decline side hopper 6 is opening down, and hopper 6 can take soil when bypassing lower roller 9
Just, the earthwork of taking-up can be poured into chute 10 when around first upper roller 5.Hopper 6 vertically takes to be transported to after the earthwork and slip when work
Slot 10 is concentrated to native case again, this device achieves that the efficient vertical transport of Deep Foundation Pit Excavation, required work surface is small, Transportation Efficiency
Rate is high；The device structure is simple, easy for installation, can complete foundation pit difference cutting depth by frame 1 and the spreading of haulage chain 3
The vertical transport of the earthwork, the outfit quantity of the equipment can be arranged according to pit earthwork freight volume.
As shown in Figure 1, in the present embodiment, first upper roller 5 is located at right above lower roller 9, and 3 uplifted side of haulage chain is
Vertically, so that the small minimum of required work surface.
As shown in Figures 2 and 3, in the present embodiment, hopper 6 includes the square of the trapezoidal plate and the right and left by front and back both sides
The stocking space that shape plate surrounds and the liner plate positioned at the ipsilateral both sides in stocking space outside, liner plate edge and haulage chain 3 are hinged.Ladder
The effect of shape plate is that overturning surplus is provided for hopper 6, and the effect of liner plate is by own dimensions and Position Design hopper 6 to be turned over
The angle for maintaining the opening of hopper 6 suitable after turning, e.g., in 3 uplifted side of haulage chain, AB is horizontal while perpendicular to chain bucket, CD, hopper 6
After first upper roller 5, AC is greater than 60 degree with horizontal angle in level, A1B1.
As shown in figure 4, in the present embodiment, positive stop strip 11 is equipped with above chute 10, hopper 6 is around first upper roller 5
When hopper 6 Open Side Down overturning until be limited item 11 limit, hopper 6 be limited item 11 limit when, hopper 6 is opening down and does not have
There is excessive overturning.When in the overturning to positive stop strip 11 of hopper 6, the vibration of generation facilitates blanking, and positive stop strip 11 can prevent from expecting
The excessively overturning of bucket 6, avoiding the earthwork could not topple over completely.
In the present embodiment, one layer of flexible pocket is equipped in hopper 6, hopper 6 is around flexible pocket when first upper roller 5
It is taken off together with the earthwork of taking-up, flexible pocket is close to hopper 6 under the pressure of the earthwork when hopper 6 bypasses lower roller 9, prevents soil
Square viscosity is big, is bonded in hopper 6, influences freight volume.
In the present embodiment, frame 1 can with the intensification of foundation pit downward spreading, when haulage chain 3 can be with 1 spreading of frame
Lower roller 9 moves down and spreading.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (6)
1. a kind of Deep Foundation Pit Excavation vertically takes indigenous equipment, it is characterised in that: including being fixed on foundation pit support construction or building enclosure
On attachment, vertically protrude into the frame in foundation pit and being mounted on attachment, the lower roller for being located at base of frame, two be located at
The driving mechanism of roller rotation on the upper roller in foundation pit exit, driving closed is wound on lower roller and two upper rollers
Haulage chain, the hopper being evenly arranged on haulage chain, the chute between two upper rollers, the collection soil case being connect with chute tail end；
Upper roller can drive haulage chain mobile when rotating, hopper open edge and haulage chain are hinged, haulage chain uplifted side hopper opening court
Upper and lower drop side hopper is opening down, and hopper can be by the soil of taking-up when can take the earthwork when bypassing lower roller, go up roller around first
Chute pours into side.
2. Deep Foundation Pit Excavation as described in claim 1 vertically takes indigenous equipment, it is characterised in that: first upper roller is located at lower rolling
Right above sub, haulage chain uplifted side is vertical.
3. Deep Foundation Pit Excavation as described in claim 1 vertically takes indigenous equipment, it is characterised in that: be equipped with one layer of flexible spout in hopper
Bag, hopper are taken off around flexible pocket when first upper roller with the earthwork of taking-up together, flexible spout when hopper bypasses lower roller
Bag is close to hopper under the pressure of the earthwork.
4. Deep Foundation Pit Excavation as described in claim 1 vertically takes indigenous equipment, it is characterised in that: positive stop strip is equipped with above chute,
Hopper around Open Side Down the overturning of hopper when first upper roller until be limited item limit, when hopper is limited item limit, material
Hopper opening is not overturn downward and excessively.
5. Deep Foundation Pit Excavation as described in claim 1 vertically takes indigenous equipment, it is characterised in that: frame can be with the intensification of foundation pit
And downward spreading, haulage chain can with moving down for lower roller when frame spreading spreading.
6. Deep Foundation Pit Excavation as described in claim 1 vertically takes indigenous equipment, it is characterised in that: hopper includes by front and back both sides
The stocking space that the rectangular slab of trapezoidal plate and the right and left surrounds and the liner plate positioned at the ipsilateral both sides in stocking space outside, liner plate
Edge is hinged with haulage chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910022571.8A CN109720781A (en) | 2019-01-09 | 2019-01-09 | Deep Foundation Pit Excavation vertically takes indigenous equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910022571.8A CN109720781A (en) | 2019-01-09 | 2019-01-09 | Deep Foundation Pit Excavation vertically takes indigenous equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109720781A true CN109720781A (en) | 2019-05-07 |
Family
ID=66299682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910022571.8A Pending CN109720781A (en) | 2019-01-09 | 2019-01-09 | Deep Foundation Pit Excavation vertically takes indigenous equipment |
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| Country | Link |
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| CN (1) | CN109720781A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997174A (en) * | 2020-09-30 | 2020-11-27 | 福建省清嵩环保科技有限公司 | Integration sewage promotes pump station |
| CN113089676A (en) * | 2021-03-23 | 2021-07-09 | 中国建筑一局(集团)有限公司 | Rapid unearthing system for ultra-deep foundation pit |
| CN113602828A (en) * | 2021-10-09 | 2021-11-05 | 徐州永凯新型材料科技有限公司 | Building foundation ditch earthwork conveyer |
| CN115108251A (en) * | 2021-03-19 | 2022-09-27 | 徐州中矿科光机电新技术有限公司 | Follow-up compensation chain conveyor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068382A (en) * | 1991-07-10 | 1993-01-27 | 北辰工业株式会社 | In order to form the excavator of diaphragm wall body |
| CN203938097U (en) * | 2014-05-08 | 2014-11-12 | 江苏韦欧机械有限公司 | A kind of vertical dewatering bucket elevator |
| CN105780837A (en) * | 2016-04-29 | 2016-07-20 | 石家庄铁道大学 | Continuous excavation method and device for underground continuous wall |
| CN106276056A (en) * | 2016-08-30 | 2017-01-04 | 上海市基础工程集团有限公司 | Multi-segmental combination type earthwork perpendicular lifting apparatus |
| CN106315118A (en) * | 2016-08-30 | 2017-01-11 | 上海市基础工程集团有限公司 | Single chain type earthwork vertical lifting device |
| CN209582709U (en) * | 2019-01-09 | 2019-11-05 | 中建三局集团有限公司 | Deep Foundation Pit Excavation vertically takes indigenous equipment |
-
2019
- 2019-01-09 CN CN201910022571.8A patent/CN109720781A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068382A (en) * | 1991-07-10 | 1993-01-27 | 北辰工业株式会社 | In order to form the excavator of diaphragm wall body |
| CN203938097U (en) * | 2014-05-08 | 2014-11-12 | 江苏韦欧机械有限公司 | A kind of vertical dewatering bucket elevator |
| CN105780837A (en) * | 2016-04-29 | 2016-07-20 | 石家庄铁道大学 | Continuous excavation method and device for underground continuous wall |
| CN106276056A (en) * | 2016-08-30 | 2017-01-04 | 上海市基础工程集团有限公司 | Multi-segmental combination type earthwork perpendicular lifting apparatus |
| CN106315118A (en) * | 2016-08-30 | 2017-01-11 | 上海市基础工程集团有限公司 | Single chain type earthwork vertical lifting device |
| CN209582709U (en) * | 2019-01-09 | 2019-11-05 | 中建三局集团有限公司 | Deep Foundation Pit Excavation vertically takes indigenous equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111997174A (en) * | 2020-09-30 | 2020-11-27 | 福建省清嵩环保科技有限公司 | Integration sewage promotes pump station |
| CN115108251A (en) * | 2021-03-19 | 2022-09-27 | 徐州中矿科光机电新技术有限公司 | Follow-up compensation chain conveyor |
| CN115108251B (en) * | 2021-03-19 | 2024-03-22 | 徐州中矿科光机电新技术有限公司 | Follow-up compensation chain conveyor |
| CN113089676A (en) * | 2021-03-23 | 2021-07-09 | 中国建筑一局(集团)有限公司 | Rapid unearthing system for ultra-deep foundation pit |
| CN113602828A (en) * | 2021-10-09 | 2021-11-05 | 徐州永凯新型材料科技有限公司 | Building foundation ditch earthwork conveyer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190507 |