CN109339096A - A kind of construction integrated constructing device of pipe gallery open cut precast assembly and its construction method - Google Patents
A kind of construction integrated constructing device of pipe gallery open cut precast assembly and its construction method Download PDFInfo
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- CN109339096A CN109339096A CN201810711799.3A CN201810711799A CN109339096A CN 109339096 A CN109339096 A CN 109339096A CN 201810711799 A CN201810711799 A CN 201810711799A CN 109339096 A CN109339096 A CN 109339096A
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- 238000010276 construction Methods 0.000 title claims abstract description 63
- 238000005192 partition Methods 0.000 claims abstract description 27
- 238000009412 basement excavation Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 239000002689 soil Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000032258 transport Effects 0.000 claims description 3
- 238000005183 dynamical system Methods 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 241000209202 Bromus secalinus Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of construction integrated constructing device of pipe gallery open cut precast assembly and its construction method, constructing device includes running gear, rotary digging system, retaining system, system for partition wall, Lift-on/Lift-off System, earthmoving system, remote control system.A kind of construction equipment that excavation, supporting, lifting, backfill are integrated and construction method are provided, large area, prolonged enclosing supporting construction is avoided, has saved construction cost；The local use realized to dregs is backfilled when excavating, reduces the wasting of resources of dregs outward transport, traffic above-ground or earth's surface can be restored within the shortest time；It realizes and digs, that is, fill, backfilling, improve construction efficiency, reduce to environment, traffic, the influence of resident living, reduce environmental risk and social risk, meet environmentally protective construction concept.
Description
Technical field
The present invention relates to Urban Underground pipe gallery technical field of construction, especially a kind of open cut precast assembly integrated construction
Change constructing device and its construction method.
Background technique
In recent years, China carries forward vigorously the construction of Urban Underground pipe gallery, and it is close to solve repeatedly excavated pavement, aerial gauze
The problems such as collection, pipeline Frequent Accidents, the construction of Urban Underground pipe gallery have welcome the peak period of construction.However, comprehensive due to influencing
The factor for closing piping lane construction is more, especially pipe gallery is built in city small space, to environment, traffic, resident living etc.
It is affected.Therefore, pipe gallery build construction technology with still need to constantly bring forth new ideas and improve in construction method.
It is domestic at present to have certain Outcome accumulation for pipe gallery construction technology, such as patent of invention CN104912101A
It is combined, propose the novel pipe gallery driving splicing structure of one kind and applied with pusher thrustor using shield excavation machine
Work method improves the construction efficiency of pipe gallery to a certain extent；Patent of invention CN205743914U devises a kind of along pre-
The mole of tubulation corridor optimal crosssection, and cooperate corresponding thrustor, one is provided to accelerate underground pipe gallery speed of application
New approaches.108018882 A of patent of invention CN discloses a kind of shallow embedding pipe gallery engineering integrative construction device, cooperation
Excavation system is integrated by shield driving with support system, has saved time and the construction cost of additional build supporting construction,
Improve construction efficiency.
The existing pipe gallery construction technology of comprehensive analysis is as it can be seen that open cut precast assembly construction is that the current world is flourishing
The city integrated piping lane construction method that city generallys use.
Urban Underground pipe gallery open cut precast assembly construction site process includes: excavation of foundation pit, support system molding, pipe
Section lifting, assembled, water-proofing treatment, backfilling of earthwork, road surface recovery.
During building city integrated piping lane, precast assembly solves the quality problems and rapid construction of structure itself
Demand, but foundation pit excavation and bracing system molding and backfill (stone) side with support system remove etc. links lack effectively
Method；Cut and cover tunneling generally requires large area enclosing, and excavation of foundation pit needs to build side wall construction support system.This tradition
Construction technology not only increase project amount, environment, traffic, resident living are affected greatly, also constrains and builds synthesis
The speed of piping lane.Dregs caused by digging process simultaneously, can not timely reasonable utilization, increase construction cost,
Cause the wasting of resources.
For the problems of in Urban Underground pipe gallery construction technology, how underground pipe gallery is reduced to road when constructing
Road traffic, resident living, trip influence, efficiently, environmental protection construction Urban Underground piping lane, be the class that engineering staff must face
Topic, constantly brings forth new ideas from construction equipment, construction method, and designing one kind can be avoided large area, the construction of prolonged enclosing, exempts to prop up
The technical issues of shield, the rapid construction engineering method dug, that is, install, backfilled have become urgent need to resolve.
Summary of the invention
The technical problems to be solved by the present invention are: constructing in view of the shortcomings of the prior art, reducing large area enclosing, avoid passing
Support engineering of uniting is constructed, and is shortened foundation pit exposure duration, is shortened the construction period, provide a kind of pipe gallery open cut precast assembly integrated construction
Change constructing device and its construction method, improve construction efficiency, reduce dregs outward transport, avoid the wasting of resources, reduces to environment, hands over
Logical, resident living influence, reduces environmental risk and social risk.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: a kind of pipe gallery open cut precast assembly
Construction integrated constructing device, including running gear (1), rotary digging system (2), retaining system (3), system for partition wall (4), lifting system
System (5), earthmoving system (6), remote control system (7).
The running gear (1) includes wheel (11), vehicle body frame (12), power device (13) and control device (14)；
The wheel (11) is mounted on vehicle body frame (12) bottom, and control device (13) and dynamical system (14) are mounted on vehicle body frame
(12) internal, vehicle body frame (12) is welded by fashioned iron.
The rotary digging system (2) includes rotary drill rod (21), rotary digging drill bit (22), vertical hydraulic device (23), motor
(24), transverse hydraulic device (25), cross track beam (26), vertical track girder (27), longitudinal jack or motor (28), institute
It states rotary digging system (2) to be mounted on vehicle body frame (12), rotary drill rod (21) is connect with rotary digging drill bit (22), vertical hydraulic dress
It sets (23) control rotary drill rod (21) and cross track beam (26) moves up and down, cross track beam (26) vertically track girder (27)
It moves up and down, transverse hydraulic device (25) controls rotary drill rod (21) transversely track girder (26) transverse shifting, longitudinal jack
Or motor (28) controls vertical track girder (27) and vertically moves along vehicle body frame (12).
The retaining system (3) includes branch baffle (31), hydraulic device (32), cutting end (33), the retaining system
(3) it is mounted on vehicle body frame (12), branch baffle (31) is connected with hydraulic device (32), and hydraulic device (32) controls branch baffle
(31) it moves up and down, cutting end (33) is mounted on branch baffle (31) lower part, plays the role of cutting road surface or ground layer soil body.
The system for partition wall (4) includes partition (41), vertical hydraulic device (42), longitudinal hydraulic device (43)；It is described every
Plate system (4) is mounted on vehicle body frame (12), partition (41) and vertical hydraulic device (42) and longitudinal hydraulic device (43) phase
Even, vertical hydraulic device (42) control partition (41) moves up and down, and longitudinal hydraulic device (43) control partition (41) is moved along longitudinal direction
It is dynamic.
The Lift-on/Lift-off System (5) includes walking dolly (51), hoist cable (52), suspension hook (53), crossbeam (54)；The lifting system
System (5) is mounted on vehicle body frame (12), and vehicle body frame (12) also serves as walking dolly (51) track girder, and two sides trolley passes through crossbeam
(54) it connects, hoist cable (52) is mounted on crossbeam (54), and suspension hook (53) is connected to hoist cable (52) lower end, and hoist cable (52) passes through peace
Pulley blocks on crossbeam (54) adjust length, hoisting prefabricated tube coupling (8).
The earthmoving system (6) includes Chu Tucang (61), dregs conveyer belt (62), slag-soil truck (63)；The earthmoving system
(6) it is mounted in vehicle body frame (12), dregs conveyer belt (62) is connected with Chu Tucang (61), and dregs passes through dregs conveyer belt (62)
It is transmitted on slag-soil truck (63).
Compared with prior art, advantage possessed by the present invention are as follows: excavation, supporting, lifting, backfill are combined into one by the present invention
Body avoids large area, prolonged enclosing supporting construction, has saved construction cost；It backfills, is realized to dregs when excavating
Local use, reduce dregs outward transport the wasting of resources, traffic above-ground or earth's surface can be restored within the shortest time；It realizes
It digs, i.e. dress, i.e. backfill, improves construction efficiency, reduce to environment, traffic, the influence of resident living, reduce environmental risk
And social risk, meet environmentally protective construction concept.
Detailed description of the invention
Fig. 1 is an embodiment side view of the invention.
Fig. 2 is Fig. 1 plan view.
Fig. 3 is rotary digging system construction drawing of the present invention.
Fig. 4 is retaining system structure chart of the present invention.
Fig. 5 system for partition wall Facad structure figure of the present invention.
Fig. 6 this Fig. 5 side view.
Fig. 7 Lift-on/Lift-off System structure chart of the present invention.
Fig. 8 earthmoving system structure chart of the present invention.
Fig. 9 implementation flow chart of the present invention.
1 is running gear in figure；11 be wheel；12 be vehicle body frame；13 be power device；14 be control device；2 are
Rotary digging system；21 be rotary drill rod；22 be rotary digging drill bit；23 be vertical hydraulic device；24 be motor；25 fill for transverse hydraulic
It sets；26 be cross track beam；27 be vertical track girder；28 be longitudinal jack or motor；3 be retaining system；31 be supporting and retaining system
Plate；32 be hydraulic device；33 be cutting end (chain saw or sharp sword)；4 be system for partition wall；41 be partition；42 be vertical hydraulic dress
It sets；43 be longitudinal hydraulic device；5 be Lift-on/Lift-off System；51 be walking dolly；52 be hoist cable；53 be suspension hook；Crossbeam (54)；6 are
Earthmoving system；61 be Chu Tucang；62 be dregs conveyer belt；63 be slag-soil truck；7 be remote control system, and 8 be prefabricated tube coupling；9 be base
Hole；100 be backfill；101 be road surface
Specific embodiment
A specific embodiment of the invention is described in detail below in conjunction with attached drawing.
As shown in Figure 1 and Figure 2, running gear (1) by self power system and control system or can pass through towing vehicle
Traction reaches construction site, wherein rotary digging system (2), retaining system (3), system for partition wall (4), Lift-on/Lift-off System (5), earthmoving system
(6) and remote control system (7) reaches construction site together with running gear.
After equipment reaches construction site, base is excavated by remote control system (7) or control device (14) control rotary digging system (2)
It cheats (9), while retaining system (3) is moved down by hydraulic device (32) control branch baffle (31) and cutting end (33), it is right
Foundation pit soil at both sides carries out supporting and retaining system.
Rotary drill rod (21) and rotary digging drill bit (22) the excavation base under motor (24) and vertical hydraulic device (23) control
Cheat (9), after rotary digging drill bit (22) takes soil, be lifted up under vertical hydraulic device (23) control, and by longitudinal jack or
Motor (28) control moves longitudinally forward, and dregs is launched to Chu Tucang (61), then will by dregs conveyer belt (62)
Dregs is transported on slag-soil truck (63), after rotary digging drill bit (22) launches dregs, is moved back into foundation pit position along longitudinal direction and is continued to excavate.
Rotary digging system (2) passes through transverse hydraulic device (25) and cross track beam (26) transverse shifting according to foundation pit size；
Longitudinal jack or motor (28) longitudinal movement；Vertical hydraulic device (23) and vertical track girder (27) move up and down and complete base
It cheats (9) to excavate, rotary digging system lifts, and moves forward, and is placed in front of foundation pit.
After foundation pit (9) molding, system for partition wall (4) is moved down by vertical hydraulic device (42) control, passes through longitudinal liquid
Pressure device (43) longitudinal movement carries out leveling compacting to bottom of foundation ditch, and partition (41) moves longitudinally forward foundation pit (9) end
Head.
The hoist cable (52) and suspension hook (53) of Lift-on/Lift-off System (5) sling prefabricated tube coupling (8), will by walking dolly (51)
Prefabricated tube coupling (8) moves forward at foundation pit, and puts foundation pit installation into place, and system for partition wall (4) is then placed in prefabricated tube coupling
(8) end.
Branch baffle (31) is lifted up by retaining system (3) by hydraulic device (32), and running gear (1) moves forward,
Then above step, excavation pit (9) are repeated, the dregs a part excavated out is backfilling into the mounted prefabricated tube coupling of a process
(8) on, extra dregs is transported by earthmoving system (6), while branch baffle (31) moves down, and props up foundation pit soil at both sides
Gear carries out leveling compacting to bottom of foundation ditch by system for partition wall (4) after excavation of foundation pit molding, then will by Lift-on/Lift-off System (5)
Prefabricated tube coupling (8) lifts up into foundation pit installation in place, and system for partition wall (4) is placed in prefabricated tube coupling (8) end, then carries out next follow
Ring.
Implementing procedure of the present invention such as Fig. 9.
The foregoing is merely preferred embodiments of the invention, are not intended to restrict the invention, all in spirit and original of the invention
Within then, any modification, equivalent substitution, improvement and etc. done be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of construction integrated constructing device of pipe gallery open cut precast assembly, which is characterized in that including running gear (1),
Rotary digging system (2), retaining system (3), system for partition wall (4), Lift-on/Lift-off System (5), earthmoving system (6), remote control system (7).
2. a kind of construction integrated constructing device of pipe gallery open cut precast assembly according to claim 1, feature exist
In the running gear (1) includes wheel (11), vehicle body frame (12), power device (13) and control device (14)；The vehicle
Wheel (11) is mounted on vehicle body frame (12) bottom, and control device (13) and dynamical system (14) are mounted in vehicle body frame (12)
Portion, vehicle body frame (12) are welded by fashioned iron.
3. a kind of construction integrated constructing device of pipe gallery open cut precast assembly according to claim 1, feature exist
In, the rotary digging system (2) include rotary drill rod (21), rotary digging drill bit (22), vertical hydraulic device (23), motor (24),
Transverse hydraulic device (25), cross track beam (26), vertical track girder (27), longitudinal jack or motor (28), the rotation
Digging system (2) is mounted on vehicle body frame (12), and rotary drill rod (21) is connect with rotary digging drill bit (22), vertical hydraulic device (23)
Control rotary drill rod (21) and cross track beam (26) move up and down, and cross track beam (26) vertically moves down on track girder (27)
Dynamic, transverse hydraulic device (25) controls rotary drill rod (21) transversely track girder (26) transverse shifting, longitudinal jack or electronic
Machine (28) controls vertical track girder (27) and vertically moves along vehicle body frame (12).
4. a kind of construction integrated constructing device of pipe gallery open cut precast assembly according to claim 1, feature exist
In the retaining system (3) includes branch baffle (31), hydraulic device (32), cutting end (33), retaining system (3) peace
On vehicle body frame (12), branch baffle (31) is connected with hydraulic device (32), and hydraulic device (32) controls on branch baffle (31)
Lower movement, cutting end (33) are mounted on branch baffle (31) lower part, play the role of cutting road surface or stratum.
5. a kind of construction integrated constructing device of pipe gallery open cut precast assembly according to claim 1, feature exist
In the system for partition wall (4) includes partition (41), vertical hydraulic device (42), longitudinal hydraulic device (43)；The system for partition wall
(4) it is mounted on vehicle body frame (12), partition (41) is connected with vertical hydraulic device (42) and longitudinal hydraulic device (43), vertically
Hydraulic device (42) control partition (41) moves up and down, and longitudinal hydraulic device (43) control partition (41) moves longitudinally.
6. a kind of construction integrated constructing device of pipe gallery open cut precast assembly according to claim 1, feature exist
In the Lift-on/Lift-off System (5) includes walking dolly (51), hoist cable (52), suspension hook (53), crossbeam (54)；The Lift-on/Lift-off System (5)
It is mounted on vehicle body frame (12), vehicle body frame (12) also serves as walking dolly (51) track girder, and two sides trolley passes through crossbeam (54)
Connection, hoist cable (52) are mounted on crossbeam (54), and suspension hook (53) is connected to hoist cable (52) lower end, and hoist cable (52) is by being mounted on cross
Pulley on beam (54) adjusts length, hoisting prefabricated tube coupling (8).
7. a kind of construction integrated constructing device of pipe gallery open cut precast assembly according to claim 1, feature exist
In the earthmoving system (6) includes Chu Tucang (61), dregs conveyer belt (62), slag-soil truck (63)；Earthmoving system (6) peace
In vehicle body frame (12), dregs conveyer belt (62) is connected with Chu Tucang (61), and dregs is transported by dregs conveyer belt (62)
To on slag-soil truck (63).
8. a kind of construction party of construction integrated constructing device of pipe gallery open cut precast assembly according to claim 1
Method, which comprises the following steps:
A, running gear (1) in place, controls rotary digging system (2) excavation pit by remote control system (7) or control device (14)
(9), while retaining system (3) moves down, and carries out supporting and retaining system to foundation pit soil at both sides, the dregs excavated out passes through earthmoving system
(6) it transports, after excavation of foundation pit molding, rotary digging system (2), which lifts, to be placed in front of foundation pit, by system for partition wall (4) to bottom of foundation ditch
Leveling compacting is carried out, prefabricated tube coupling (8) is then lifted up into foundation pit installation in place by Lift-on/Lift-off System (5), system for partition wall (4) is placed in
Prefabricated tube coupling (8) end.
B, retaining system (3) is lifted up, and running gear (1) moves forward, then excavation pit (9), the dregs one excavated out
Part is backfilling on the mounted prefabricated tube coupling (8) of previous step, and extra dregs is transported by earthmoving system (6), while supporting and retaining system
System (3) moves down, and carries out supporting and retaining system to foundation pit soil at both sides, after excavation of foundation pit molding, rotary digging system (2), which lifts, is placed in foundation pit
Front carries out leveling compacting to bottom of foundation ditch by system for partition wall (4), is then hung prefabricated tube coupling (8) by Lift-on/Lift-off System (5)
In place into foundation pit installation, system for partition wall (4) is placed in prefabricated tube coupling (8) end, then carries out next circulation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810711799.3A CN109339096A (en) | 2018-07-02 | 2018-07-02 | A kind of construction integrated constructing device of pipe gallery open cut precast assembly and its construction method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810711799.3A CN109339096A (en) | 2018-07-02 | 2018-07-02 | A kind of construction integrated constructing device of pipe gallery open cut precast assembly and its construction method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877400A (en) * | 2020-07-30 | 2020-11-03 | 杭州城投建设有限公司 | Pipe gallery prefabricating, installing and constructing method |
| CN112281672A (en) * | 2020-11-03 | 2021-01-29 | 中建三局集团有限公司 | Auxiliary equipment for integral sinking of open caisson and cofferdam structure and construction method |
| CN113737854A (en) * | 2021-09-24 | 2021-12-03 | 中国建筑第七工程局有限公司 | Underground pipe gallery construction method |
| CN114808994A (en) * | 2022-05-10 | 2022-07-29 | 中国二十二冶集团有限公司 | Single-bin prefabricated pipe gallery assembling vehicle and pipe gallery installation method |
-
2018
- 2018-07-02 CN CN201810711799.3A patent/CN109339096A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877400A (en) * | 2020-07-30 | 2020-11-03 | 杭州城投建设有限公司 | Pipe gallery prefabricating, installing and constructing method |
| CN111877400B (en) * | 2020-07-30 | 2021-02-26 | 杭州城投建设有限公司 | Pipe gallery prefabricating, installing and constructing method |
| CN112281672A (en) * | 2020-11-03 | 2021-01-29 | 中建三局集团有限公司 | Auxiliary equipment for integral sinking of open caisson and cofferdam structure and construction method |
| CN113737854A (en) * | 2021-09-24 | 2021-12-03 | 中国建筑第七工程局有限公司 | Underground pipe gallery construction method |
| CN114808994A (en) * | 2022-05-10 | 2022-07-29 | 中国二十二冶集团有限公司 | Single-bin prefabricated pipe gallery assembling vehicle and pipe gallery installation method |
| CN114808994B (en) * | 2022-05-10 | 2024-03-26 | 中国二十二冶集团有限公司 | Single-bin prefabricated pipe gallery assembling vehicle and pipe gallery installation method |
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Application publication date: 20190215 |