CN207228156U - A kind of underground structure being made of stake and wall - Google Patents
A kind of underground structure being made of stake and wall Download PDFInfo
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- CN207228156U CN207228156U CN201720064407.XU CN201720064407U CN207228156U CN 207228156 U CN207228156 U CN 207228156U CN 201720064407 U CN201720064407 U CN 201720064407U CN 207228156 U CN207228156 U CN 207228156U
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- Prior art keywords
- stake
- wall
- chain
- knife
- chain knife
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- 238000010276 construction Methods 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims description 12
- 239000008267 milk Substances 0.000 claims description 7
- 210000004080 milk Anatomy 0.000 claims description 7
- 235000013336 milk Nutrition 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 34
- 238000000034 method Methods 0.000 description 10
- 238000009412 basement excavation Methods 0.000 description 6
- 238000009415 formwork Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000010676 Ocimum basilicum Nutrition 0.000 description 1
- 240000007926 Ocimum gratissimum Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model proposes a kind of underground structure being made of stake and wall, the chain knife for excavating ground is arranged when constructing at the bottom of its wall, and the both ends of wall and stake are mutual embedded or are solidly fixed.Stake is the stake of trough of belt, and the both ends of wall are in embedded stake groove when mounted.The bottom of the stake of trough of belt, the bottom of side and wall, side are equipped with track, are made of on track equipped with the chain knife for excavating ground, chain type excavating gear chain knife, sprocket wheel and driving device, base track has difference in height, easy to the operation of chain knife intersection；Driving device drive chain knife during construction, chain knife are run along track, and the cutter in stake base track excavates ground, and the ground excavated is brought to top, the chain knife of stake bottom and stake when chain knife is run bottom-up and is declined together.The advantages of the utility model：The wall of building and stake can be segmented in precasting yard to be manufactured, and entire lowering after Assembling, construction is simple, quality is good, and short construction period, cost is low, adapts to various regions.
Description
Technical field
The present invention relates to a kind of underground structure being made of stake and wall, belongs to civil engineering foundation construction technology neck
Domain.
Background technology
Existing hypogee is built generally by the way of overall excavation construction, and pattern foundation pit supporting structure is generally using slope, slopes
Reinforcing, campshed and Diaphragm Wall.Area that the form of construction work reinforced using slope, slopes there are excavation is big, to week
Surrounding environment requires the problem of high, foundation pit Yield rainfall relation difficulty is big；Being excavated using campshed supporting foundation pit needs prefabricated campshed, to bottom soil
More demanding, support engineering amount is huge, and safety coefficient is low；Using being excavated after diaphram wall retaining wall, matter of constructing under its trough inner water
The unmanageable interface constructional difficulties and easily infiltration between detection, long construction period, groove section of amount.
The content of the invention
Proposed by the present invention is a kind of underground structure being made of stake and wall, its purpose is intended to overcome the prior art to exist
The defects of.Its major advantage：The wall of building and stake can be segmented in precasting yard to be manufactured, entire lowering after Assembling, construction
Simply, quality is good, and short construction period, cost is low, adapts to various regions.
The technical solution of the present invention：There is the chain knife for excavating ground during the bottom construction of wall, the both ends of wall and stake are mutual
Mutually it is embedded in or is solidly fixed.
Stake is the stake of trough of belt, and the both ends of wall are in embedded stake groove when mounted.
The bottom and side of wall are equipped with track, the chain knife for excavating ground are housed on track, chain type excavating gear is by chain knife, chain
Wheel and driving device composition, chain knife are made of chain and the cutter being fixed on chain；Driving device drive chain during construction, chain
Band cutter is run along track, and the cutter of wall bottom excavates ground, the rock that will have been excavated when chain knife is run bottom-up
Soil zone to top, the chain knife and wall of wall bottom synchronously declines together, drops to projected depth, is in the milk again after removing chain knife.
The bottom and side of the stake of trough of belt are equipped with track, equipped with the chain knife for excavating ground on track, chain type excavating gear by
Chain knife, sprocket wheel and driving device composition, chain knife are made of chain and the cutter being fixed on chain, and base track has difference in height,
Easy to the operation of chain knife intersection；Driving device drive chain knife during construction, chain knife are run along track, the knife in stake base track
Tool excavates ground, and the ground excavated is brought to top, the chain knife of stake bottom and stake one when chain knife is run bottom-up and is removed
Drop, drops to projected depth, is in the milk again after removing chain knife.
Advantages of the present invention：The wall of building and stake can be segmented in precasting yard to be manufactured, and entire lowering after Assembling, is applied
Work is simple, and quality is good, and short construction period, cost is low, adapts to various regions.
Brief description of the drawings
Fig. 1 is a word wall or the structure diagram of a word stake 1, and during the excavation foundation bottom ground of chain type excavating gear 2
Structure diagram；
Fig. 2 is the A direction views of Fig. 1, and the sprocket wheel 6 of composition chain type excavating gear 2, driving device 4 and tensioning apparatus 5
Structure diagram；
Fig. 3 is the B-B sectional views of Fig. 1, and chain knife 3 had not only excavated ground in foundation bottom but also is the knot of ground horizontal feed
Structure schematic diagram, and the structure of mud channel 1-4 that the track 1-1 of basic 1 bottom operation chain knife 3 and basic 1 bottom are equipped with are shown
It is intended to；
Fig. 4 is the C-C sectional views of Fig. 1, and the knot by chain knife 3 and side cover the 1-3 vertical ground conveying device formed
Structure schematic diagram；
Fig. 5 is the structure diagram of chain knife 3,（a）It is the structure diagram of chain 3-1 and cutter 3-2, and by A crosses
Save the structure diagram of the crossed joint of the chain 3-1 of 3-1-1 and B crossed joints 3-1-2 compositions；And chain 3-1 realizes that space is curved
Bent structure diagram.（b）It is the structure diagram that chain knife 3 is made of flexible-belt 3-1B and cutter 3-2B；And flexible-belt 3-
The structure diagram of 1B and cutter 3-2B；
Fig. 6 is a word wall or the A methods construction schematic diagram of a word stake 1；
Fig. 7 is the B methods construction schematic diagram of a word wall or a word stake 1, and base track B-1, the structure of formwork for placing B-4
Schematic diagram, is that upper unit is fixed on the structure diagram that job platform does not lift；
Fig. 8 is the A direction views of Fig. 9, and the structure diagram of intermediate stand B-2 and upper unit B-3；
Original state schematic diagram when a in Fig. 9 is the construction of B methods, and upper unit B-3 are fixed on intermediate stand B-2
Top structure diagram, b is that bottom starts to excavate top and starts the schematic diagram that pours；
B methods construction schematic diagram when c in Figure 10 is a word wall or a word stake 1 sinks down into certain depth, d be a word wall or
One word stake 1 reaches the schematic diagram after projected depth Demolition Construction equipment；
Figure 11 be L-type stake 8 with bottom chain knife 3 together integral sinking when structure diagram；
Figure 12 is the A direction views of Figure 11, and sprocket wheel 6, driving device 4 and the tensioning apparatus 5 of composition chain type excavating gear 2
Structure diagram；
Figure 13 be H-type stake 9 with bottom chain knife 3 together integral sinking when structure diagram；
Figure 14 is the A direction views of Figure 13, and sprocket wheel 6, driving device 4 and the tensioning apparatus 5 of composition chain type excavating gear 2
Structure diagram；
Figure 15 is the B-B sectional views of Figure 13；
Figure 16 is the top view of intersecting parallels stake 10；
Figure 17 is made of the structure diagram of diaphram wall 7 four L-type walls 8 and some H-types 9 and some word walls 1,
And the both ends of wall and stake are structure diagrams that is mutual embedded or being solidly fixed；
The structure diagram for the load bearing wall 11 that Figure 18 is made of some word walls 1 and some intersecting parallels stakes 10, and wall 1
Both ends be in embedded 10 groove of intersecting parallels stake when mounted, the both ends of wall 1 and intersecting parallels stake 10 are that structure embedded mutually is shown
It is intended to；
The structure diagram for the built pile 12 that Figure 19 is made of some word stakes 1；
Figure 20 is structure diagram of the bottom without chain knife and the H-type stake 13 being solidly fixed with wall or stake, and by L-type stake
8th, the structure diagram of the underground structure of a word wall 1 and bottom without chain knife and the composition of H-type stake 13 being solidly fixed with wall；
Figure 21 is the base track of a word wall or a word stake 1 and the structure diagram of side rails, and the type of track includes
Totally 5 kinds of a1, a2, b, c and d, wherein a1, a2 are concaves, and b is plane, and c is convex；
Figure 22 is the structure diagram of d types track and chain knife；
Figure 23 is that d staggers into tapered structure diagram for the multiple rows of track in longitudinal direction；
1 in figure is a word wall or a word stake of the bottom with chain knife 3 when constructing；1-1 is 1 bottom of wall operation chain knife 3
Track；1-2 is the track of 1 side of wall operation chain knife 3；1-3 is the side cover of the wall 1 of the bottom belt basil；1-4 is 1 bottom of wall
The mud channel being equipped with；The 2 chain type excavating gears being made of chain knife 3, driving device 4, tensioning apparatus 5, sprocket wheel 6 etc.；3 be group
Into the chain knife of chain type excavating gear 2；3-1 is the chain for forming chain knife 3, including crawler belt, rope and flexible-belt；3-1-1 is composition
The A crossed joints of chain crossed joint；3-1-2 is the B crossed joints for forming chain crossed joint；3-1B is the flexible-belt for forming chain knife 3；3-
2 are integrally fixed at the cutter of the excavation ground on chain 3-1；3-2B is integrally fixed at the cutter of the excavation ground on flexible-belt 3-1B；4
It is the driving device of chain 3-1；5 be the tensioning apparatus of chain 3-1；6 be the sprocket wheel for running chain 3-1；7 be diaphram wall,
It is made of four L-type walls 8, some H-types 9 and some word walls 1；8 be that hypogee is L-type stake；9 be that hypogee is H-type stake；
10 be that hypogee is intersecting parallels stake；11 be that hypogee is load bearing wall, by 10 groups of some word walls 1 and some intersecting parallels stakes
Into；12 be built pile；13 be bottom without chain knife and the H-type stake that is solidly fixed with wall；B-1 is the base track in B methods；B-2
It is the intermediate stand in B methods；B-3 is the upper unit in B methods；B-4 is the formwork for placing in B methods.
Embodiment
The chain knife for excavating ground, the both ends of wall are arranged when constructing at a kind of underground structure being made of stake and wall, the bottom of wall
It is to be embedded in or be solidly fixed mutually with stake.
The stake is the stake of trough of belt, and the both ends of wall are in embedded stake groove when mounted.
The bottom and side of the wall are equipped with track, equipped with the chain knife for excavating ground on track, chain type excavating gear by
Chain knife, sprocket wheel and driving device composition, chain knife are made of chain and the cutter being fixed on chain；Driving device drives during construction
Chain, chain-driving cutter are run along track, and the cutter of wall bottom excavates ground, will have been dug when chain knife is run bottom-up
The ground of pick is brought to top, the chain knife and wall of wall bottom synchronously to be declined together, drops to projected depth, is filled again after removing chain knife
Slurry.
The bottom and side of the stake of the trough of belt are equipped with track, are excavated on track equipped with the chain knife for excavating ground, chain type
Device is made of chain knife, sprocket wheel and driving device, and chain knife is made of chain and the cutter being fixed on chain, and base track has height
Degree is poor, easy to the operation of chain knife intersection；Driving device drive chain knife during construction, chain knife are run along track, stake base track
On cutter excavate ground, the ground excavated is brought to top, the chain knife of stake bottom and stake when chain knife is run bottom-up
Decline together, drop to projected depth, be in the milk again after removing chain knife.
The underground structure is diaphram wall.
The stake of the diaphram wall is H-type stake and/or intersecting parallels stake.
The corner of the diaphram wall is L-type wall.
The diaphram wall is load bearing wall.
Technical scheme is further described below in conjunction with the accompanying drawings：
As shown in Fig. 1~Fig. 5, the bottom and side of wall or stake 1 are respectively equipped with track 1-1 and track 1-1, are equipped with track
The chain knife 3 of ground is excavated, chain type excavating gear 2 is made of chain knife 3, driving device 4, tensioning apparatus 5 and sprocket wheel 6, and chain knife 3 is by chain
Bar 3-1 and the cutter 3-2 compositions being fixed on chain 3-1；4 drive chain 3-1 of driving device during construction, chain 3-1 band moving knife
Tool 3-2 is run along track, the cutter 3 of 1 bottom of wall or stake excavates ground, will have been excavated when chain knife 3 is run bottom-up
Ground is brought to top, the chain knife 3 and wall of 1 bottom of wall or stake or the synchronous decline together of stake 1, is dropped to projected depth, is removed chain knife 3
It is in the milk again afterwards.
As shown in fig. 6, wall or stake 1 divide following steps using prefabrication：
1）In factory's precast block wall or stake 1, on-site consolidation wall or stake 1 and squatting position are transported to, and on the track of its bottom
Chain knife 3 is installed, the grade device of chain drive 4 is installed, the chain 3-1 of digging cutter is connected and installed with, as shown in a in figure；
2）Drive chain 3-1, chain knife excavate the ground of bottom, are sent through ground conveying device 7 to top, wall or stake 1 are therewith
Decline, as shown in b in figure；
3）, also can be assembled in sinking in installation on ground wall or the prefabricated component of stake 1 after dropping to certain depth, such as c in figure
It is shown；
4）Projected depth post-grouting is dropped to, or is in the milk again after removing chain knife 3, as shown in d in figure.
As shown in Fig. 7~Figure 10, wall or stake 1 divide following steps using the cast-in-place method of B methods：
1）Site clearing, builds job platform；
2）The bottom squatting position of base track B-1 and formwork for placing B-4, i.e. wall or stake 1 are assembled, and on the track of its bottom
Chain knife 3 is installed；
3）Assemble intermediate stand B-2, upper unit B-3；
4）Install chain drive 4, tensioning apparatus 5, by base track B-1, intermediate stand B-2, upper unit B-3 and
Chain 3-1 links into an integrated entity, composition chain type excavating gear 2；
5）Steel reinforcement cage is made, intermediate stand B-2 and steel reinforcement cage is integrally welded, and intermediate stand is also formwork for placing at the same time
Part；
6）The casting concrete in template B-4；
7）Drive chain 3-1, chain knife 3 excavate the ground of bottom, and the ground excavated is delivered to through intermediate stand B-2
Top, wall or stake 1 decline therewith；
8）With the excavation of 1 bottom of wall or stake, wall or stake 1 in template B-4 decline when pouring；
9）Drop to projected depth and remove 3 post-grouting of chain knife；
10）Upper unit and intermediate stand are removed higher than wall or the part of stake 1, removes formwork for placing；
The description carried out above to a word wall or a word stake 1, below the stakes of various structures may be considered by several
What one word wall or a word stake 1 were composed.
As shown in Figure 11~Figure 12, hypogee is L-type stake 8, its chain knife 3,4 tensioning apparatus 5 of driving device, sprocket wheel 6 etc.
Correlation and structure and construction method, by forming for two word stakes 1.
As shown in Figure 13~Figure 15, hypogee is H-type stake 8, its chain knife 3,4 tensioning apparatus 5 of driving device, sprocket wheel 6 etc.
Correlation and structure and construction method, by forming for three word stakes 1.
As shown in figure 16, hypogee is the phase such as intersecting parallels stake 10, its chain knife 3,4 tensioning apparatus 5 of driving device, sprocket wheel 6
Mutual relation and structure and construction method, by forming for four word stakes 1.
As shown in figure 17, hypogee is diaphram wall 7, by four L-type walls 8, some H-types 9 and some 1 group of word walls
Into.
As shown in figure 18, hypogee is load bearing wall 11, is made of some word walls 1 and some intersecting parallels stakes 10.
As shown in figure 19, hypogee is built pile 12, is made of some word stakes 1.
As shown in figure 20, underground structure is solidly fixed by L-type stake 8, a word wall 1 and bottom without chain knife and with wall
What H-type stake 13 formed.
Claims (8)
- A kind of 1. underground structure being made of stake and wall, it is characterized in that having the chain knife for excavating ground, wall during the bottom construction of wall Both ends and stake be mutual embedded or be solidly fixed.
- 2. a kind of underground structure being made of stake and wall according to claim 1, it is characterised in that the stake is band The stake of groove, the both ends of wall are in embedded stake groove when mounted.
- A kind of 3. underground structure being made of stake and wall according to claim 2, it is characterized in that the bottom of the wall Track is equipped with side, the chain knife for excavating ground is housed on track, chain type excavating gear is by chain knife, sprocket wheel and driving device group Into chain knife is made of chain and the cutter being fixed on chain；Driving device drive chain, chain-driving cutter are transported along track OK, the cutter of wall bottom excavates ground, and the ground excavated is brought to top, the chain of wall bottom when chain knife is run bottom-up Knife and wall synchronously decline together, drop to projected depth, are in the milk again after removing chain knife.
- A kind of 4. underground structure being made of stake and wall according to claim 2, it is characterized in that the stake of the trough of belt Bottom and side be equipped with track, filled on track equipped with the chain knife for excavating ground, chain type excavating gear by chain knife, sprocket wheel and driving Composition is put, chain knife is made of chain and the cutter being fixed on chain, and base track has difference in height, easy to the fortune of chain knife intersection OK；Driving device drive chain knife, chain knife are run along track, and cutter in stake base track excavates ground, chain knife from bottom to The ground excavated is brought to top, the chain knife of stake bottom and stake during upper operation and is declined together, drops to projected depth, removes chain It is in the milk again after knife.
- A kind of 5. underground structure being made of stake and wall according to claim 3, it is characterized in that the hypogee Thing is diaphram wall.
- A kind of 6. underground structure being made of stake and wall according to claim 4 or 5, it is characterised in that the underground The stake of diaphragm wall is H-type stake and/or intersecting parallels stake.
- 7. a kind of underground structure being made of stake and wall according to claim 5, it is characterised in that the underground connects The corner of continuous wall is L-type wall.
- 8. a kind of underground structure being made of stake and wall according to claim 7, it is characterised in that the underground connects Continuous wall is load bearing wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064407.XU CN207228156U (en) | 2017-01-18 | 2017-01-18 | A kind of underground structure being made of stake and wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064407.XU CN207228156U (en) | 2017-01-18 | 2017-01-18 | A kind of underground structure being made of stake and wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228156U true CN207228156U (en) | 2018-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720064407.XU Expired - Fee Related CN207228156U (en) | 2017-01-18 | 2017-01-18 | A kind of underground structure being made of stake and wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207228156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759486A (en) * | 2017-01-18 | 2017-05-31 | 王燏斌 | A kind of underground structure being made up of stake and wall and its construction method |
| CN114164860A (en) * | 2021-10-21 | 2022-03-11 | 王树生 | Sinking frame foundation, ground prefabrication equipment thereof and sinking device |
-
2017
- 2017-01-18 CN CN201720064407.XU patent/CN207228156U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759486A (en) * | 2017-01-18 | 2017-05-31 | 王燏斌 | A kind of underground structure being made up of stake and wall and its construction method |
| CN114164860A (en) * | 2021-10-21 | 2022-03-11 | 王树生 | Sinking frame foundation, ground prefabrication equipment thereof and sinking device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 |
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| CF01 | Termination of patent right due to non-payment of annual fee |