CN108060934A - A kind of device for suspending duct pieces of shield machine - Google Patents
A kind of device for suspending duct pieces of shield machine Download PDFInfo
- Publication number
- CN108060934A CN108060934A CN201810096151.XA CN201810096151A CN108060934A CN 108060934 A CN108060934 A CN 108060934A CN 201810096151 A CN201810096151 A CN 201810096151A CN 108060934 A CN108060934 A CN 108060934A
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- China
- Prior art keywords
- section
- jurisdiction
- shield machine
- equalizer bar
- grabbing device
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- Pending
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- 238000010276 construction Methods 0.000 claims abstract description 24
- 230000003139 buffering effect Effects 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The present invention proposes a kind of device for suspending duct pieces of shield machine,Solves section of jurisdiction crawl,It is complicated there are handling apparatus during handling and tuning,It is heavy,The problem of transporting unstability,Its is compact-sized,It is durable,It is light-weight,It is at low cost,Welding capacity is few,Improve the stability and reliability of section of jurisdiction transport,Including equalizer bar,Section of jurisdiction grabbing device and supporting leg supporting construction,Equalizer bar connection leg support construction,Supporting leg supporting construction connects section of jurisdiction grabbing device,The equalizer bar is provided at both ends with loop wheel machine lifting lug,The supporting leg supporting construction includes fixing piece and impeller,Fixing piece connects impeller,Section of jurisdiction is clamped in the section of jurisdiction grabbing device,The present invention lifts by crane equalizer bar by loop wheel machine,Drive the supporting leg supporting construction being attached thereto and the movement of section of jurisdiction grabbing device,Section of jurisdiction grabbing device can be along supporting leg supporting construction folding,Facilitate and section of jurisdiction is clamped or put down,Conveniently to the section of jurisdiction of each specification or K blocks,Special-shaped section of jurisdiction is captured,It is mobile.
Description
Technical field
The present invention relates to tunnel special mechanical equipment fields, particularly relate to a kind of device for suspending duct pieces of shield machine.
Background technology
The features such as shield construction is small with its ground, underground environment influence, and driving speed is fast, and ground settlement is small, extensively should
In being built for subterranean tunnel.Shield machine carries out support reinforcement while driving, using concrete pipe sheet to tunnel, and ensures
The pipe sheet assembling quality in tunnel, prevents seepage in underground, and soil sand avalanche just can guarantee the efficient and quick of constructing tunnel quality.Pipe
The work efficiency of piece lifting system, work quality, security are directly closely bound up with constructing tunnel quality.
In view of the digging diameter of shield machine is increasing at present, section of jurisdiction diameter also increases therewith, for section of jurisdiction handling apparatus
It is required that also improving therewith, in existing technology, the structure of many suspenders needs to be designed for the characteristics of slinging object, for
Large shield machine, section of jurisdiction size and weight are all larger, difficult, and vacuum chuck device is currently mainly used and carries out handling,
Add equipment cost.
The content of the invention
The present invention proposes a kind of device for suspending duct pieces of shield machine, solves section of jurisdiction crawl, handling and tuning and exists in the process
Handling apparatus is complicated, it is heavy, transport the problem of unstability, it is compact-sized, durable, light-weight, at low cost, welding capacity is few,
Improve the stability and reliability of section of jurisdiction transport.
The technical proposal of the invention is realized in this way：
A kind of device for suspending duct pieces of shield machine, including equalizer bar, section of jurisdiction grabbing device and supporting leg supporting construction, equalizer bar connection branch
Leg support construction, supporting leg supporting construction connection section of jurisdiction grabbing device, the equalizer bar are provided at both ends with loop wheel machine lifting lug, the branch
Leg support construction includes fixing piece and impeller, and fixing piece connects impeller, section of jurisdiction is clamped in the section of jurisdiction grabbing device.
The equalizer bar is both provided with bearing, shaft I by shaft I connection fixtures in the equalizer bar and fixing piece
Both ends be located in bearing.
Buffer stopper is provided between the equalizer bar and fixing piece.
Pin hole I and fixed link are provided on the fixing piece, fixed block I and fixed block II are provided on the impeller,
Pin hole II is provided on fixed block I, guide groove is provided on fixed block II, is provided with axis pin in the pin hole I and pin hole II, institute
Fixed link is stated to be located in guide groove.
Mounting hole I and mounting hole II are provided on the side wall of the section of jurisdiction grabbing device, the end of the fixing piece is located at
In mounting hole I, the end of the impeller is located in mounting hole II, and the mounting hole II is connected with impeller by shaft II.
The bottom of the section of jurisdiction grabbing device inner wall is provided with supporting plate.
Carrying handle is provided in the middle part of the section of jurisdiction grabbing device outer wall.
Pin shaft fixing seat is provided on the side wall of the fixing piece.
Cover board is provided at the top of the equalizer bar.
The contact position of the section of jurisdiction grasp device and section of jurisdiction is provided with polyurethane buffering block.
The present invention lifts by crane equalizer bar by loop wheel machine, and the supporting leg supporting construction being attached thereto and section of jurisdiction grabbing device is driven to move
Dynamic, section of jurisdiction grabbing device can facilitate and section of jurisdiction is clamped or put down along supporting leg supporting construction folding, the convenient pipe to each specification
Piece or K blocks, special-shaped section of jurisdiction are captured, moved.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the front view that the present invention puts down section of jurisdiction state；
Fig. 2 is the front view of grasping pipe piece state of the present invention；
Fig. 3 is the left view that the present invention puts down section of jurisdiction state；
Fig. 4 is the left view of grasping pipe piece state of the present invention.
In figure：1st, equalizer bar 2, supporting leg supporting construction 3, section of jurisdiction grabbing device 4, section of jurisdiction 5, loop wheel machine 6, telescopic oil cylinder
7th, electric rotating machine 11, shaft I 12, bearing 13, loop wheel machine lifting lug 21, fixing piece 22, impeller 23, fixed block I 24, solid
Determine block II 25, pin hole I 26, pin shaft fixing seat 27, fixed link 28, guide groove 31, mounting hole I 32, mounting hole II 33,
Shaft II 34, carrying handle 35, supporting plate.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of not making the creative labor
Embodiment belongs to the scope of protection of the invention.
As shown in Fig. 1-4, an embodiment of the present invention provides a kind of device for suspending duct pieces of shield machine, including equalizer bar 1, pipe
Piece grabbing device 3 and supporting leg supporting construction 2,1 connection leg support construction 2 of equalizer bar, supporting leg supporting construction 2 connect section of jurisdiction crawl
Device 3, the equalizer bar 1 are provided at both ends with loop wheel machine lifting lug 13, and the supporting leg supporting construction 2 includes fixing piece 21 and impeller
22, fixing piece 21 connects impeller 22, and section of jurisdiction 4 is clamped in the section of jurisdiction grabbing device 3.
The equalizer bar 1 is both provided with axis by shaft I11 connection fixtures 21 in the equalizer bar 1 and fixing piece 21
12 are held, the both ends of shaft I11 are located in bearing 12, and the axis that supporting leg supporting construction 2 is capable of I11 around the shaft is rotated.
Buffer stopper is provided between the equalizer bar 1 and fixing piece 21, prevents from bumping against with it and collide with.
Pin hole I25 and fixed link 27 are provided on the fixing piece 21, be provided on the impeller 22 fixed block I23 and
Pin hole II is provided on fixed block II24, fixed block I23, guide groove 28, the pin hole I25 and pin are provided on fixed block II24
Axis pin is provided in the II of hole, the fixed link 27 is located in guide groove 28, passes through 27 He of fixed link when impeller 22 moves up and down
Guide groove 28 is oriented to, and ensures its moving direction, and pin hole I25 and pin hole II are both provided at two.
Mounting hole I31 and mounting hole II32, the end of the fixing piece 21 are provided on the side wall of the section of jurisdiction grabbing device 3
End is located in mounting hole I31, and the end of the impeller 22 is located in mounting hole II32, the mounting hole II32 and impeller 22
It is connected by shaft II33, section of jurisdiction grabbing device 3 can be rotated with II33 around the shaft.
The bottom of 3 inner wall of section of jurisdiction grabbing device is provided with supporting plate 35, conveniently blocks section of jurisdiction 4, prevents it from transporting
It drops in journey.
Carrying handle 34 is provided in the middle part of 3 outer wall of section of jurisdiction grabbing device, facilitates and pulls open section of jurisdiction grabbing device 3,
For clamping section of jurisdiction 4 or being put down.
Pin shaft fixing seat 26 is provided on the side wall of the fixing piece 21, axis pin of taking when easy to use, when not used by pin
Axis is put into pin shaft fixing seat 26.
The top of the equalizer bar 1 is provided with cover board, prevents earth accumulation.
The section of jurisdiction grasp device 3 and the contact position of section of jurisdiction 4 are provided with polyurethane buffering block, prevent it bumps against with section of jurisdiction from knocking
It touches, damages section of jurisdiction 4.
Section of jurisdiction in the pin hole I25 and pin hole II on axis pin insertion top, is captured fill at this time by the present invention in grasping pipe piece 4
3 openings are put, are closed after clamping section of jurisdiction 4, are inserted into after axis pin is extracted in the pin hole I25 and pin hole II of lower part, at this time loop wheel machine 5
Equalizer bar 1 is sling into transport, Natural closure clamps section of jurisdiction 4, and this to section of jurisdiction grabbing device 3 under the effect of gravity in transportational process
When axis pin be located in the pin hole I25 and pin hole II of lower part, prevent section of jurisdiction grabbing device 3 is opened accidentally from section of jurisdiction 4 being caused to drop, reach
After installation site, by the pin hole I25 and pin hole II on axis pin insertion top, open section of jurisdiction grabbing device 3 and take out section of jurisdiction 4, push away
It is oriented to when moving part 22 moves up and down by fixed link 27 and guide groove 28, ensures the relative position of itself and fixing piece 21.The present invention
Equalizer bar 1 and supporting leg supporting construction 2 can be rotated with I11 around the shaft, for adjusting crawl or the angle put down, crawl is facilitated to manage
Piece 4 is put down it by certain angle, facilitates installation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modifications, equivalent replacements and improvements are made should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of device for suspending duct pieces of shield machine, including equalizer bar（1）, section of jurisdiction grabbing device（3）And supporting leg supporting construction（2）,
It is characterized in that：Equalizer bar（1）Connection leg support construction（2）, supporting leg supporting construction（2）Connect section of jurisdiction grabbing device（3）, institute
State equalizer bar（1）Be provided at both ends with loop wheel machine lifting lug（13）, the supporting leg supporting construction（2）Including fixing piece（21）And impeller
（22）, fixing piece（21）Connect impeller（22）, the section of jurisdiction grabbing device（3）Inside it is clamped with section of jurisdiction（4）.
2. a kind of device for suspending duct pieces of shield machine according to claim 1, it is characterised in that：The equalizer bar（1）Pass through
Shaft I（11）Connection fixture（21）, the equalizer bar（1）And fixing piece（21）Inside it is both provided with bearing（12）, shaft I（11）
Both ends be located at bearing（12）It is interior.
3. a kind of device for suspending duct pieces of shield machine according to claim 2, it is characterised in that：The equalizer bar（1）With it is solid
Determine part（21）Between be provided with buffer stopper.
4. a kind of device for suspending duct pieces of shield machine according to claim 1, it is characterised in that：The fixing piece（21）On set
It is equipped with pin hole I（25）And fixed link（27）, the impeller（22）On be provided with fixed block I（23）With fixed block II（24）Gu
Determine block I（23）On be provided with pin hole II, fixed block II（24）On be provided with guide groove（28）, the pin hole I（25）With pin hole II
Inside it is provided with axis pin, the fixed link（27）Positioned at guide groove（28）It is interior.
5. a kind of device for suspending duct pieces of shield machine according to claim 1, it is characterised in that：The section of jurisdiction grabbing device
（3）Side wall on be provided with mounting hole I（31）With mounting hole II（32）, the fixing piece（21）End be located at mounting hole I
（31）It is interior, the impeller（22）End be located at mounting hole II（32）It is interior, the mounting hole II（32）And impeller（22）It is logical
Cross shaft II（33）Connection.
6. a kind of device for suspending duct pieces of shield machine according to claim 1, it is characterised in that：The section of jurisdiction grabbing device
（3）The bottom of inner wall is provided with supporting plate（35）.
7. a kind of device for suspending duct pieces of shield machine according to claim 1, it is characterised in that：The section of jurisdiction grabbing device
（3）Carrying handle is provided in the middle part of outer wall（34）.
8. a kind of device for suspending duct pieces of shield machine according to claim 1, it is characterised in that：The fixing piece（21）Side
Pin shaft fixing seat is provided on wall（26）.
9. according to a kind of device for suspending duct pieces of shield machine of claim 1-8 any one of them, it is characterised in that：The balance
Beam（1）Top be provided with cover board.
10. according to a kind of device for suspending duct pieces of shield machine of claim 1-8 any one of them, it is characterised in that：The section of jurisdiction
Grasp device（3）With section of jurisdiction（4）Contact position be provided with polyurethane buffering block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810096151.XA CN108060934A (en) | 2018-01-31 | 2018-01-31 | A kind of device for suspending duct pieces of shield machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810096151.XA CN108060934A (en) | 2018-01-31 | 2018-01-31 | A kind of device for suspending duct pieces of shield machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108060934A true CN108060934A (en) | 2018-05-22 |
Family
ID=62134641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810096151.XA Pending CN108060934A (en) | 2018-01-31 | 2018-01-31 | A kind of device for suspending duct pieces of shield machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108060934A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756959A (en) * | 2018-07-11 | 2018-11-06 | 中国铁建重工集团有限公司 | A kind of section of jurisdiction vacuum grabbing device and development machine |
| CN109183841A (en) * | 2018-10-24 | 2019-01-11 | 中铁工程机械研究设计院有限公司 | Prefabricated piping lane assembling and construction method based on U-shaped shield machine |
| CN109695459A (en) * | 2018-12-07 | 2019-04-30 | 中建八局轨道交通建设有限公司 | Section of jurisdiction lifting device and its application method |
| CN113479756A (en) * | 2021-07-05 | 2021-10-08 | 辽宁三三工业有限公司 | Shield constructs general loop wheel machine of section of jurisdiction and mortar jar of machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635375A (en) * | 2012-04-17 | 2012-08-15 | 广东水电二局股份有限公司 | Lifting device for shield segments |
| CN204663539U (en) * | 2015-03-17 | 2015-09-23 | 中盾控股集团有限公司 | A kind of shield machine assembling machine section of jurisdiction automatic grabbing device |
| CN205370602U (en) * | 2016-03-09 | 2016-07-06 | 中铁工程装备集团有限公司 | Section of jurisdiction loop wheel machine compensating beam that adapts to multiple section of jurisdiction diameter |
| CN106761857A (en) * | 2017-02-15 | 2017-05-31 | 中铁工程装备集团有限公司 | A kind of shield machine tunnel abnormal shape section of jurisdiction handling apparatus |
| CN207863979U (en) * | 2018-01-31 | 2018-09-14 | 中铁工程装备集团有限公司 | A kind of device for suspending duct pieces of shield machine |
-
2018
- 2018-01-31 CN CN201810096151.XA patent/CN108060934A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102635375A (en) * | 2012-04-17 | 2012-08-15 | 广东水电二局股份有限公司 | Lifting device for shield segments |
| CN204663539U (en) * | 2015-03-17 | 2015-09-23 | 中盾控股集团有限公司 | A kind of shield machine assembling machine section of jurisdiction automatic grabbing device |
| CN205370602U (en) * | 2016-03-09 | 2016-07-06 | 中铁工程装备集团有限公司 | Section of jurisdiction loop wheel machine compensating beam that adapts to multiple section of jurisdiction diameter |
| CN106761857A (en) * | 2017-02-15 | 2017-05-31 | 中铁工程装备集团有限公司 | A kind of shield machine tunnel abnormal shape section of jurisdiction handling apparatus |
| CN207863979U (en) * | 2018-01-31 | 2018-09-14 | 中铁工程装备集团有限公司 | A kind of device for suspending duct pieces of shield machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756959A (en) * | 2018-07-11 | 2018-11-06 | 中国铁建重工集团有限公司 | A kind of section of jurisdiction vacuum grabbing device and development machine |
| CN108756959B (en) * | 2018-07-11 | 2024-02-02 | 中国铁建重工集团股份有限公司 | Segment vacuum grabbing device and heading machine |
| CN109183841A (en) * | 2018-10-24 | 2019-01-11 | 中铁工程机械研究设计院有限公司 | Prefabricated piping lane assembling and construction method based on U-shaped shield machine |
| CN109695459A (en) * | 2018-12-07 | 2019-04-30 | 中建八局轨道交通建设有限公司 | Section of jurisdiction lifting device and its application method |
| CN109695459B (en) * | 2018-12-07 | 2024-02-13 | 中建八局轨道交通建设有限公司 | Segment lifting tool and application method thereof |
| CN113479756A (en) * | 2021-07-05 | 2021-10-08 | 辽宁三三工业有限公司 | Shield constructs general loop wheel machine of section of jurisdiction and mortar jar of machine |
| CN113479756B (en) * | 2021-07-05 | 2024-05-28 | 辽宁三三工业有限公司 | Segment and mortar tank universal crane of shield tunneling machine |
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