CN105401582B - Suspension type excavation device and construction method for bi-directional synchronization adverse construction method - Google Patents
Suspension type excavation device and construction method for bi-directional synchronization adverse construction method Download PDFInfo
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- CN105401582B CN105401582B CN201510881612.0A CN201510881612A CN105401582B CN 105401582 B CN105401582 B CN 105401582B CN 201510881612 A CN201510881612 A CN 201510881612A CN 105401582 B CN105401582 B CN 105401582B
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- suspension
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/02—Foundation pits
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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
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
- E02D29/05—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench
- E02D29/055—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench further excavation of the cross-section proceeding underneath an already installed part of the structure, e.g. the roof of a tunnel
Abstract
The invention provides a kind of suspension type excavation device and construction method for bi-directional synchronization adverse construction method, the transport case that will be equipped with the discarded object that basement construction is produced by hanging type crane hangs out ground and is transferred on remote horizontal transporter, recycle remote horizontal transporter that transport case is delivered into specified entrucking point, the discarded object in transport case is offloaded to haulage vehicle using other cranes and reapposes empty transport case on remote horizontal transporter, is then transported back empty transport case by remote horizontal transporter；It is last that empty transport case is transported to basement progress reciprocating operation by hanging type crane, cleaning, the conevying efficiency of underground engineering discarded object can be effectively improved, effectively reduce the input of the big machinery near the unearthed hole to be provided of underground structure, construction cost is not only reduced, and influence of the cleaning transport construction of underground discarded object to Superstructure Construction can be greatly reduced.
Description
Technical field
It is unearthed and fills the invention belongs to civil engineering field, more particularly to a kind of suspension type for bi-directional synchronization adverse construction method
Put and construction method.
Background technology
In traditional deep-foundation pit engineering, the earthwork using digging machine cleaning transport, temporary concrete support, by stages wall use crane
Cleaning transport, this method is suitable for the open operating mode in constructing operation face.But the base pit engineering exploitation of downtown area at present
Scale is more and more deeper, increasing, and the mode that hole is constructed often is taken point for control foundation pit deformation, because of temporary support, wall by stages
Dismounting, a large amount of solid waste can be brought, a large amount of deep basal pits are additionally present of and use reverse construction, cause earth excavation muck haulage
Difficulty, removing the execution conditions that these solid waste face using existing construction equipment and technology will become increasingly severe
Carve.
Therefore, a kind of conevying efficiency height, the suspension type for bi-directional synchronization adverse construction method of low cost how is provided to be unearthed
Device and construction method, it has also become construction circle needs the technical problem of further improvement and optimization.
The content of the invention
The present invention provides a kind of suspension type excavation device and construction method for bi-directional synchronization adverse construction method, solves deep base
Cheat earth excavation (contrary sequence method) in engineering, transport difficulty is big, efficiency is low, high cost technology for discarded object (wall, support etc. by stages)
Problem.
In order to solve the above technical problems, the present invention provides following technical scheme：
A kind of suspension type excavation device for bi-directional synchronization adverse construction method, including：
Transport case for loading discarded object；
Remote horizontal transporter, the remote horizontal transporter can transport the transport case specified dress
Car point unloads discarded object and transports empty transport case back；
And hanging type crane, it is hung on the lower section at ground first layer structure floor beam bottom and is located at being unearthed for ground floor
Above hole to be provided, the hanging type crane can by the transport case in the unearthed hole to be provided of each Rotating fields floor in underground it is vertical
Lifting, and the transport case can be moved horizontally so that the transport case is positioned on remote horizontal transporter or hung
From remote horizontal transporter.
It is preferred that, in the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, the hanging type crane,
A pair of suspension brackets, the two-orbit beam be arrangeding in parallel including the lower section that is hung on ground first layer structure floor beam bottom, transverse direction
Conveying driving, a pair of tracks and the electric block for being used to lift the transport case being arranged in the lateral transfer driving,
The pair of suspension bracket supports the two ends of the two-orbit beam respectively, and the pair of track is respectively arranged at the two-orbit beam
On, the lateral transfer driving is located on the two-orbit beam and can moved along the two-orbit beam.
It is preferred that, in the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, the suspension bracket bag
Two vertical bars and a transverse bar are included, the upper end of two vertical bars is fixed with the ground first layer structure floor to be connected
Connect, the two ends of the lower ends of two vertical bars respectively with the transverse bar are fixedly connected.
It is preferred that, in the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, the remote level
Conveying arrangement includes electric flatbed tricycle and wooden handcart guide rail, and the wooden handcart guide rail is arranged on the ground floor, and the wooden handcart is led
A part for rail is located between two suspension brackets, and the electric flatbed tricycle can be moved along the wooden handcart guide rail, institute
Stating electric flatbed tricycle has drive system of electric motor vehicle.
It is preferred that, in the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, the top of the transport case
Portion is provided with some self-locking suspension centres.
It is preferred that, in the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, each self-locking suspension centre
Including lock and spring shaft, the lock is installed on the top of the transport case by the spring shaft, and the spring shaft has
Spontaneous one-directional rotation characteristic, is prevented from lock and reversely releases.
It is preferred that, in the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, also including wireless remote control
Device, the Digiplex controls the operation of the remote horizontal transporter and the hanging type crane respectively.
The invention also discloses a kind of applying for suspension type excavation device as described above for bi-directional synchronization adverse construction method
Work method, comprises the following steps：
Step one：Start construction as the basement roof of ground floor, after concrete curing to intensity requirement, start downward
It is inverse to make basement first layer structure floor, upwards along the bidirectional construction for making ground first layer structure floor, in each layer knot of basement
The same position of structure floor is correspondingly arranged unearthed hole to be provided；
Step 2：After ground first layer structure floor conserves and meets requirement to intensity, above the reserved opening that is unearthed
Ground first layer structure floor beam bottom is installed by suspension bracket；It is respectively mounted in the unearthed hole to be provided both sides of basement roof parallel
Wooden handcart guide rail；
Step 3：Two-orbit beam, and the driving of attachment rail, lateral transfer and electric block are installed in suspension bracket；
Electric flatbed tricycle is installed on wooden handcart guide rail；
Step 4：Continue adverse construction method downwards, the earthwork that basement is excavated is installed in transport case, hung using suspension type
Car hangs out ground；
Step 5：Lateral transfer driving is driven, transport case is transferred on electric flatbed tricycle；
Step 6：Start electric flatbed tricycle, transport case is delivered to specified entrucking point；
Step 7：The earthwork in the transport case on electric flatbed tricycle is offloaded to haulage vehicle using other cranes, concentrated
Transport construction site；
Step 8：Transport case is reapposed on electric flatbed tricycle using other described cranes, passes through electric flatbed tricycle
Transport operating point back；
Step 9：Transport case is hung to basement by hanging type crane, the earthwork of construction is installed in transport case；
Repeat the above steps four~step 9, until discarded object cleaning transport is completed.
It is preferred that, in the construction method of the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, every
Hanging type crane is equipped with two transport cases, and a transport case will be transported to specified entrucking point and by other crane loadings outside discarded object,
Then it is unloaded to return；Another transport case loaded discarded object in basement and was hoisted to ground, two by hanging type crane the same period
Transport case is unloaded near a little according to arriving first first stop principle and dock at the transport case that a little, arrives afterwards of unloading and dock at.
It is preferred that, in the construction method of the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, according to
Total side amount of discarded object, cleaning freight volume daily is gone out in budget calculating time claimed, and monolayer area is divided into some cleaning traffic zones, often
Set up a set of independent suspension type excavation device for bi-directional synchronization adverse construction method in individual area.
Beneficial effects of the present invention are as follows：
Provided by the present invention for the suspension type excavation device and construction method of bi-directional synchronization adverse construction method, pass through suspension type
The transport case of the discarded object produced equipped with basement construction is hung out ground and is transferred to the remote level and transported by crane
On defeated device, recycle remote horizontal transporter that transport case is delivered into specified entrucking point, will be transported using other cranes
Discarded object in case is offloaded to haulage vehicle and reapposes empty transport case on remote horizontal transporter, then leads to
Remote horizontal transporter is crossed to transport empty transport case back；Empty transport case finally is transported into basement by hanging type crane to enter
Row reciprocating operation, can effectively improve cleaning, the conevying efficiency of underground engineering discarded object, effectively reduce underground structure unearthed reserved
The input of big machinery near hole, not only reduces construction cost, and the cleaning transport of underground discarded object can be greatly reduced
The influence constructed to Superstructure Construction.The present invention specifically has the following advantages：
First, the present invention hangs out ground and cut because hanging type crane is directly from the lifting of basement discarded object place cleaning
Shift to remote horizontal transporter to transport, on the one hand, without using large-scale digging machine and crane, avoid large-scale digging machine and crane
Convolution is slow, and the drawbacks of needs larger rotary space；On the other hand, the gantry type of transport is cleared up using underground engineering discarded object
After device scheme, heavy earthwork car need not open floor, can large area reduction first floor floor plate reinforcement region, reduction reinforcing bar or lattice
Post usage amount, reduces construction cost；Another further aspect, the remote horizontal transport floor space of hanging type crane is small, therefore, the present invention
Can be suitable for simultaneously it is all kinds of along constructing, the deep-foundation pit engineering of adverse construction method, do not influence Superstructure Construction, quickening engineering
Overall speed of application.
2nd, the present invention hangs out ground and cut because hanging type crane is directly from the lifting of basement discarded object place cleaning
Shift to remote horizontal transporter to transport, therefore, required unearthed hole to be provided size is smaller, be conducive to strengthening horizontal support knot
The intensity of structure.
3rd, hanging type crane of the invention, can conveniently realize transport case in unearthed hole to be provided using the electric block
Elevating movement in passage, transport case moving horizontally on ground floor can be realized using lateral transfer driving, described
The vertical part of two of door frame is arranged in the suspension bracket and can moved along the suspension bracket, on the one hand, suspension
It formula crane and be can be uniformly distributed in the load of transport case in suspension bracket, can effectively increase whole hanging type crane load
Loaded area, reduces reinforcement measure of the ground floor to hanging type crane；On the other hand, the movement of hanging type crane can be facilitated,
Be conducive to cycling and reutilization.
4th, the present invention carries out signalman using Digiplex, improves the informationization integration ability of construction equipment.Dress
Standby unification uses electric energy as power, reduces noise, energy-saving and emission-reduction.
5th, the physical form of the discarded object of present invention cleaning transport can be the forms, example such as fluid, solid and the solid mixing of stream
Such as mud, sand, building waste, discarded concrete support, discarded concrete wall, strong applicability by stages.
Brief description of the drawings
Front elevation views of the Fig. 1 for the present invention for the suspension type excavation device of bi-directional synchronization adverse construction method；
Side elevational views of the Fig. 2 for the present invention for the suspension type excavation device of bi-directional synchronization adverse construction method；
Plans of the Fig. 3 for the present invention for the suspension type excavation device of bi-directional synchronization adverse construction method；
Fig. 4 is the front elevation view of suspension bracket in one embodiment of the invention；
Fig. 5 is the side elevational view of suspension bracket in one embodiment of the invention；
Fig. 6 is wooden handcart guide rail anchoring figure in one embodiment of the invention；
Fig. 7 is transport case self-locking suspension centre detail drawing.
In figure：1 --- two-orbit beam；2 --- track；3 --- lateral transfer is driven a vehicle；4 --- suspension bracket；4a --- it is perpendicular
To bar；4b --- transverse bar；4c --- built-in fitting；5 --- transport case；6 --- driving conduction rack；7 --- Digiplex；
8 --- wooden handcart guide rail；9 --- electric flatbed tricycle；10 --- drive system of electric motor vehicle；11 --- self-locking suspension centre；11a --- lock
Button；11b --- spring shaft；12 --- electric block；13 --- expansion bolt.
Embodiment
The suspension type proposed by the present invention for bi-directional synchronization adverse construction method is gone out below in conjunction with the drawings and specific embodiments
Native device and construction method are described in further detail.According to following explanation and claims, advantages and features of the invention
It will become apparent from.It should be noted that, accompanying drawing is using very simplified form and uses non-accurately ratio, only to it is convenient,
Lucidly aid in illustrating the purpose of the embodiment of the present invention.
Embodiment one
Fig. 1 to Fig. 7 is referred to, is unearthed and fills present embodiment discloses a kind of suspension type for bi-directional synchronization adverse construction method
Put, including：Transport case 5, remote horizontal transporter and hanging type crane for loading discarded object.The remote water
The transport case 5 can be transported specified entrucking point unloading discarded object and transport empty transport case 5 back by flat conveying arrangement.It is described
Hanging type crane, is hung on the lower section at ground first layer structure floor beam bottom and is located above the unearthed hole to be provided of ground floor,
The transport case 5 can be vertically moved up or down by the hanging type crane in the unearthed hole to be provided of each Rotating fields floor in underground, and
The transport case 5 can be moved horizontally so that the transport case 5 is positioned on remote horizontal transporter or hung at a distance
Horizontal transporter.
This is used for the suspension type excavation device of bi-directional synchronization adverse construction method, described basement will be housed by hanging type crane
The transport case 5 for the discarded object that construction is produced hangs out ground and is transferred on the remote horizontal transporter, recycles long distance
Transport case 5 is delivered to specified entrucking point from horizontal transporter, is that common crane will be useless in transport case 5 using other cranes
Gurry is offloaded to haulage vehicle (not shown) and reapposes empty transport case 5 on remote horizontal transporter, then
Empty transport case 5 is transported back by remote horizontal transporter；It is last that empty transport case 5 is transported to underground by hanging type crane
Room carries out reciprocating operation, can effectively improve cleaning, the conevying efficiency of underground engineering discarded object, reduces underground structure unearthed reserved
The input of big machinery near hole, not only reduces construction cost, and the cleaning fortune of underground discarded object can be greatly reduced
Influence of the defeated construction to Superstructure Construction.
And the present invention hangs out ground and cut because hanging type crane is directly from the lifting of basement discarded object place cleaning
Shift to remote horizontal transporter to transport, on the one hand, without using large-scale digging machine and crane, avoid large-scale digging machine and crane
Convolution is slow, and the drawbacks of needs larger rotary space；On the other hand, the gantry type of transport is cleared up using underground engineering discarded object
After device scheme, heavy earthwork car need not open floor, can large area reduction first floor floor plate reinforcement region, reduction reinforcing bar or lattice
Post usage amount, reduces construction cost；Another further aspect, the remote horizontal transport floor space of hanging type crane is small, therefore, the present invention
Can be suitable for simultaneously it is all kinds of along constructing, the deep-foundation pit engineering of adverse construction method, do not influence Superstructure Construction, quickening engineering
Overall speed of application.Further, since hanging type crane hangs out ground and cut directly from the lifting of basement discarded object place cleaning
Shift to remote horizontal transporter to transport, therefore, required unearthed hole to be provided size is smaller, be conducive to strengthening horizontal support knot
The intensity of structure.
It is preferred that, in the present embodiment, the hanging type crane, including it is hung on ground first layer structure floor beam bottom
A pair of suspension brackets 4 of lower section, the two-orbit beam 1 be arrangeding in parallel, lateral transfer driving 3, a pair of tracks 2 and it is arranged at described
Being used in lateral transfer driving 3 lifts the electric block 12 of the transport case 5, and the pair of suspension bracket 4 supports institute respectively
State the two ends of two-orbit beam 1, the pair of track 2 is respectively arranged on the two-orbit beam 1, lateral transfer driving 3 across
It can move on the two-orbit beam 1 and along the two-orbit beam 1.It is defeated that the electric block 12 is arranged at the transverse direction
See off car 3 lower section and lateral transfer driving 3 can be followed to move.Fortune can be conveniently realized using the electric block 12
Elevating movement of the defeated case 5 in the hole to be provided passage that is unearthed, can realize transport case 5 on ground using lateral transfer driving 3
Moving horizontally on layer.Because lateral transfer driving 3 is located on the two-orbit beam 1 and can be along the two-orbit
Beam 1 is moved, two-orbit beam 1 not only for axial transport driving provides reliably support, and can cause electric block 12 and
Its lifting rope is passed through between two horizontally disposed two-orbit beams 1, so that lateral transfer driving 3 can more smoothly be hung
Transport transport case 5.
It is preferred that, in the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, the suspension bracket 4 is wrapped
Include two vertical bar 4a and a transverse bar 4b, the upper end of two vertical bar 4a and the ground first layer structure floor F1
It is fixedly connected, specifically, built-in fitting 4c of the upper end of two vertical bar 4a with being embedded in ground first layer structure floor F1 in advance
It is welded and fixed or bolt is fixed, the lower end of two vertical bar 4a is bolted company with the two ends to bar 4b respectively
Connect.
For more safe and convenient horizontal feed transport case 5, the remote horizontal transporter includes electric flatbed tricycle
9 and wooden handcart guide rail 8, the wooden handcart guide rail 8 is arranged on the ground floor, and a part for the wooden handcart guide rail 8 is located at two
Between the suspension bracket, the electric flatbed tricycle 9 can be moved along the wooden handcart guide rail 8, and the electric flatbed tricycle 9 has
Drive system of electric motor vehicle 10.The wheel tracks of electric flatbed tricycle 9 and the spacing of wooden handcart guide rail 8 can need to synchronize controllable according to construction
Regulation.In the present embodiment, wooden handcart guide rail 8 is anchored on ground floor using M12 expansion bolts 13, as shown in Figure 6.
It is preferred that, in the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, the top of the transport case 5
Portion is provided with some self-locking suspension centres 11, asks emphasis to refer to Fig. 7, each self-locking suspension centre 11 includes lock 11a and spring shaft 11b,
The lock 11a is installed on the top of the transport case 5 by the spring shaft 11b, and the spring shaft 11b has spontaneous unidirectional
Rotational characteristic, is prevented from lock 11a and reversely releases.Because the spring shaft 11b of self-locking suspension centre 11 possesses spontaneous one-directional rotation
Characteristic, is prevented from lock 11a and reversely releases, buckle lifting rope and lock automatically immediately, can make being coupled more for lifting rope and transport case 5
Plus fast reliable, lighten restrictions on more facilitate.
Workmen operates for convenience, it is preferred that be unearthed in the above-mentioned suspension type for bi-directional synchronization adverse construction method
In device, also including Digiplex 7, the Digiplex 7 controls the remote horizontal transporter and institute respectively
State the operation of hanging type crane.
In addition, being provided with the driving conduction rack 6. for being used for placing cable for the ease of also having in lateral transfer driving 3
In addition, the electric block 12 uses motorized motions with electric flatbed tricycle 9 so that whole equipment is unified to use electricity
Can be as power, the effect with reduction noise, energy-saving and emission-reduction.
Embodiment two
Please continue to refer to Fig. 1 to Fig. 7, present embodiment discloses being used for bi-directional synchronization adverse construction method as described in embodiment one
The construction method of suspension type excavation device, comprises the following steps：
Step one：As the basement roof B0 of ground floor start construction, after concrete curing to intensity requirement, start to
Subinverse makees basement first layer structure floor B1, upwards along the bidirectional construction for making ground first layer structure floor F1, in basement
The same position of each Rotating fields floor is correspondingly arranged unearthed hole to be provided.
Step 2：After ground first layer structure floor F1 is conserved and met requirement to intensity, above the reserved opening that is unearthed
Ground first layer structure floor beam bottom suspension bracket 4 is installed, suspension bracket 4 is pre-buried with ground first layer structure floor F1 beams
Part is fixedly connected；Parallel wooden handcart guide rail 8, wooden handcart guide rail 8 are respectively mounted in basement roof B0 unearthed hole to be provided both sides
It is fixedly secured with basement roof B0 using bolt.
Step 3：Two-orbit beam 1, and attachment rail 2, lateral transfer driving 3 and electronic calabash are installed in suspension bracket 4
Reed 12；Electric flatbed tricycle 9 is installed on wooden handcart guide rail 8.
Step 4：Continue adverse construction method downwards, the earthwork that basement is excavated is installed in transport case 5, using suspension type
Crane hangs out ground.Specifically, in the step 4, the transport case 5 is hung out by the electric block 12 of hanging type crane
Ground.
Step 5：Lateral transfer driving is driven, transport case 5 is transferred on electric flatbed tricycle 9.Hung using the suspension type
The transport case 5 is transferred on the remote horizontal transporter by car.Specifically, in the step 5, being hanged using described
The transport case 5 is transferred to the electricity of the remote horizontal transporter by the lateral transfer driving 3 of hanging crane
On dynamic flat car 9.
Step 6：Start electric flatbed tricycle 9, transport case 5 is delivered to specified entrucking point.Transported using the remote level
Transport case 5 is delivered to specified entrucking point by defeated device.Utilize the electric flatbed tricycle 9 of the remote horizontal transporter
Transport case 5 is delivered to specified entrucking point.
Step 7：The earthwork in the transport case 5 on electric flatbed tricycle 9 is offloaded to haulage vehicle for example using other cranes
Earthwork car, concentration transports construction site.
Step 8：Empty transport case 5 is reapposed on electric flatbed tricycle 9 using other described common cranes, and led to
Electric flatbed tricycle 9 is crossed to transport empty transport case 5 back.
Step 9：Empty transport case 5 is transported to basement by hanging type crane.Specifically, in the step 8, by hanging
Empty transport case 5 is transported to basement by the axial transport driving of formula crane and electric block 12.
Repeat the above steps four~step 9, until discarded object cleaning transport is completed.
It is preferred that, in the construction method of the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, every
Hanging type crane is equipped with two transport cases 5, and a transport case 5 will be transported to specified entrucking point and by other common cranes outside discarded object
In entrucking, the present embodiment, discarded object is poured into a cubic metre of earth car using common crane, it is then unloaded to return；Another transport case 5 of the same period
Discarded object is loaded in basement and ground is hoisted to by hanging type crane, and two transport cases 5 first stop principle and dock at according to arriving first
Unload a little to arrive first transport case and park the transport case 5 a little, arrived afterwards and dock at and unload near a little, i.e., after parked a little to transport case.
It is preferred that, in the construction method of the above-mentioned suspension type excavation device for bi-directional synchronization adverse construction method, according to
Total side amount of discarded object, cleaning freight volume daily is gone out in budget calculating time claimed, and monolayer area is divided into some cleaning traffic zones, often
Set up a set of independent suspension type excavation device for bi-directional synchronization adverse construction method in individual area.
In summary, provided by the present invention for the suspension type excavation device and construction method of bi-directional synchronization adverse construction method,
The transport case 5 of the discarded object produced equipped with basement construction is hung out by ground by hanging type crane and is transferred to described remote
On horizontal transporter, recycle remote horizontal transporter that transport case 5 is delivered into specified entrucking point, utilize other
Discarded object in transport case 5 is offloaded to haulage vehicle and reapposes empty transport case 5 in remote horizontal transport by crane
On device, then empty transport case 5 is transported back by remote horizontal transporter；It is last by hanging type crane by empty transport
Case 5 is transported to basement and carries out reciprocating operation, can effectively improve cleaning, the conevying efficiency of underground engineering discarded object, effectively reduce
The input of big machinery near the unearthed hole to be provided of underground structure, not only reduces construction cost, and underground can be greatly reduced
Influence of the cleaning transport construction of discarded object to Superstructure Construction.
Foregoing description is only the description to present pre-ferred embodiments, not to any restriction of the scope of the invention, this hair
Any change that the those of ordinary skill in bright field does according to the disclosure above content, modification, belong to the protection of claims
Scope.
Claims (9)
1. a kind of suspension type excavation device for bi-directional synchronization adverse construction method, it is characterised in that including：
Transport case for loading discarded object；
Remote horizontal transporter, the remote horizontal transporter can transport the transport case specified entrucking point
Unloading discarded object simultaneously transports empty transport case back；
And hanging type crane, it is hung on the lower section at ground first layer structure floor beam bottom and is located at being unearthed for ground floor and reserves
Above hole, the hanging type crane can vertically rise the transport case in the unearthed hole to be provided of each Rotating fields floor in underground
Drop, and the transport case can be moved horizontally so that the transport case is positioned on remote horizontal transporter or hung
Remote horizontal transporter, the hanging type crane, including be hung on ground first layer structure floor beam bottom lower section one
To suspension bracket, the two-orbit beam be arrangeding in parallel, lateral transfer driving, a pair of tracks and it is arranged at lateral transfer driving
On be used for lift the electric block of the transport case, the pair of suspension bracket supports the two ends of the two-orbit beam respectively,
The pair of track is respectively arranged on the two-orbit beam, and the lateral transfer driving is located on the two-orbit beam and energy
It is enough to be moved along the two-orbit beam.
2. it is used for the suspension type excavation device of bi-directional synchronization adverse construction method as claimed in claim 1, it is characterised in that described outstanding
Hanging prop frame includes two vertical bars and a transverse bar, upper end and the ground first layer structure floor of two vertical bars
It is fixedly connected, the two ends of the lower ends of two vertical bars respectively with the transverse bar are fixedly connected.
3. it is used for the suspension type excavation device of bi-directional synchronization adverse construction method as claimed in claim 1, it is characterised in that described remote
Include electric flatbed tricycle and wooden handcart guide rail apart from horizontal transporter, the wooden handcart guide rail is arranged on the ground floor, institute
The part for stating wooden handcart guide rail is located between two suspension brackets, and the electric flatbed tricycle can be along the wooden handcart guide rail
Mobile, the electric flatbed tricycle has drive system of electric motor vehicle.
4. it is used for the suspension type excavation device of bi-directional synchronization adverse construction method as claimed in claim 1, it is characterised in that the fortune
The top of defeated case is provided with some self-locking suspension centres.
5. it is used for the suspension type excavation device of bi-directional synchronization adverse construction method as claimed in claim 4, it is characterised in that each certainly
Locking-type suspension centre includes lock and spring shaft, and the lock is installed on the top of the transport case, the bullet by the spring shaft
Spring axle has spontaneous one-directional rotation characteristic, is prevented from lock and reversely releases.
6. it is used for the suspension type excavation device of bi-directional synchronization adverse construction method as claimed in claim 1, it is characterised in that also include
Digiplex, the Digiplex controls the fortune of the remote horizontal transporter and the hanging type crane respectively
OK.
7. the suspension type excavation device for bi-directional synchronization adverse construction method in a kind of 1-6 such as claim as described in any one
Construction method, comprises the following steps：
Step one：Start construction as the basement roof of ground floor, after concrete curing to intensity requirement, start to make to subinverse
Basement first layer structure floor, the upwards suitable bidirectional construction for making ground first layer structure floor, in each Rotating fields building of basement
The same position of plate is correspondingly arranged unearthed hole to be provided；
Step 2：After ground first layer structure floor conserves and meets requirement to intensity, the ground above the reserved opening that is unearthed
First layer structure floor beam bottom is installed by suspension bracket；Parallel plate is respectively mounted in the unearthed hole to be provided both sides of basement roof
Car guide rail；
Step 3：Two-orbit beam, and the driving of attachment rail, lateral transfer and electric block are installed in suspension bracket；In plate
Electric flatbed tricycle is installed on car guide rail；
Step 4：Continue adverse construction method downwards, the earthwork that basement is excavated is installed in transport case, hung using hanging type crane
Go out ground；
Step 5：Lateral transfer driving is driven, transport case is transferred on electric flatbed tricycle；
Step 6：Start electric flatbed tricycle, transport case is delivered to specified entrucking point；
Step 7：The earthwork in the transport case on electric flatbed tricycle is offloaded to haulage vehicle using other cranes, concentration is transported
Construction site；
Step 8：Transport case is reapposed on electric flatbed tricycle using other described cranes, transported back by electric flatbed tricycle
Operating point；
Step 9：Transport case is hung to basement by hanging type crane, the earthwork of construction is installed in transport case；
Repeat the above steps four~step 9, until discarded object cleaning transport is completed.
8. it is used for the construction method of the suspension type excavation device of bi-directional synchronization adverse construction method, its feature as claimed in claim 7
It is that every hanging type crane is equipped with two transport cases, and a transport case will be transported to specified entrucking point and by other outside discarded object
Crane loading, it is then unloaded to return；Another transport case loaded discarded object in basement and was hoisted to by hanging type crane the same period
Ground, two transport cases are unloaded near a little according to arriving first first stop principle and dock at the transport case that a little, arrives afterwards of unloading and dock at.
9. it is used for the construction method of the suspension type excavation device of bi-directional synchronization adverse construction method, its feature as claimed in claim 7
It is to be measured according to total side of discarded object, cleaning freight volume daily is gone out in budget calculating time claimed, monolayer area is divided into some cleanings
Set up a set of independent suspension type excavation device for bi-directional synchronization adverse construction method in traffic zone, each area.
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| CN112065062B (en) * | 2020-08-12 | 2021-11-30 | 广东省工业设备安装有限公司 | Construction method for hoisting and transporting basement water chilling unit |
| CN113023562A (en) * | 2021-03-05 | 2021-06-25 | 上海建工二建集团有限公司 | Soil body taking and transporting device and method for existing building underground space development |
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