CN207863979U - 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
- CN207863979U CN207863979U CN201820168740.XU CN201820168740U CN207863979U CN 207863979 U CN207863979 U CN 207863979U CN 201820168740 U CN201820168740 U CN 201820168740U CN 207863979 U CN207863979 U CN 207863979U
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- CN
- China
- Prior art keywords
- section
- jurisdiction
- grabbing device
- shield machine
- equalizer bar
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Abstract
The utility model proposes a kind of device for suspending duct pieces of shield machine,Solves section of jurisdiction crawl,It is complicated that 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,It is clamped with section of jurisdiction in the section of jurisdiction grabbing device,The utility model 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 opened and closed along supporting leg supporting construction,Facilitate and section of jurisdiction is clamped or put down,Convenient section of jurisdiction or K blocks to each specification,Special-shaped section of jurisdiction is captured,It is mobile.
Description
Technical field
The utility model is related 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, answers extensively
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, soil sand avalanche from just can guarantee the efficient and quick of constructing tunnel quality.Pipe
The working efficiency of piece lifting system, work quality, safety are directly closely bound up with constructing tunnel quality.
Increasing in view of the digging diameter of current shield machine, 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,
Increase equipment cost.
Utility model content
The utility model proposes a kind of device for suspending duct pieces of shield machine, solve section of jurisdiction and capture, during handling and tuning
There are problems that handling apparatus it is complicated, it is heavy, transport unstability, it is compact-sized, durable, light weight and cost is low, welding capacity
It is few, improve the stability and reliability of section of jurisdiction transport.
What the technical solution of the utility model was realized in：
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 connect
Supporting leg supporting construction is connect, supporting leg supporting construction connects section of jurisdiction grabbing device, and the equalizer bar is provided at both ends with loop wheel machine lifting lug, institute
It includes fixing piece and impeller to state supporting leg supporting construction, and fixing piece connects impeller, pipe is clamped in the section of jurisdiction grabbing device
Piece.
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.
It is provided with buffer stopper between the equalizer bar and fixing piece.
It is provided with pin hole I and fixed link on the fixing piece, fixed block I and fixed block II are provided on the impeller,
It is provided with pin hole II 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.
It is provided with carrying handle in the middle part of the section of jurisdiction grabbing device outer wall.
It is provided with pin shaft fixing seat on the side wall of the fixing piece.
It is provided with cover board at the top of the equalizer bar.
The contact position of the section of jurisdiction grabbing device and section of jurisdiction is provided with polyurethane buffering block.
The utility model lifts by crane equalizer bar by loop wheel machine, drives the supporting leg supporting construction being attached thereto and section of jurisdiction grabbing device
Mobile, section of jurisdiction grabbing device can be opened and closed along supporting leg supporting construction, facilitate and section of jurisdiction is clamped or put down, convenient to each specification
Section of jurisdiction or K blocks, special-shaped section of jurisdiction are captured, are moved.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the front view that the utility model puts down section of jurisdiction state；
Fig. 2 is the front view of the utility model grasping pipe piece state；
Fig. 3 is the left view that the utility model puts down section of jurisdiction state；
Fig. 4 is the left view of the utility model grasping pipe piece state.
In figure：1, 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 7, electric rotating machine 11, shaft I 12, bearing 13, loop wheel machine lifting lug 21, fixing piece 22,
Impeller 23, fixed block I 24, fixed 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 implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not under the premise of making the creative labor
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Fig. 1-4, the utility model embodiment provides 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 2,1 connection leg support construction 2 of equalizer bar, supporting leg supporting construction 2 connect section of jurisdiction
Grabbing 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 pushes away
Moving part 22, fixing piece 21 connect impeller 22, section of jurisdiction 4 are 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.
It is provided with buffer stopper 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
It is provided with pin hole II 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 that its moving direction, 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 is fallen in journey.
It is provided with carrying handle 34 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 section of jurisdiction 4 to be clamped or is 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 grabbing device 3 and the contact position of section of jurisdiction 4 are provided with polyurethane buffering block, prevent it from bumping against with section of jurisdiction and knock
It touches, damages section of jurisdiction 4.
In grasping pipe piece 4, axis pin is inserted into the pin hole I25 and pin hole II on top the utility model, at this time grabs section of jurisdiction
It takes device 3 to open, is closed after clamping section of jurisdiction 4, is inserted into the pin hole I25 and pin hole II of lower part after axis pin is extracted, at this time
Equalizer bar 1 is sling transport by loop wheel machine 5, and Natural closure clamps section of jurisdiction 4 to section of jurisdiction grabbing device 3 under the effect of gravity in transportational process,
And axis pin is located in the pin hole I25 and pin hole II of lower part at this time, prevents section of jurisdiction grabbing device 3 to be opened accidentally and section of jurisdiction 4 is caused to fall
It falls, after reaching installation site, axis pin is inserted into the pin hole I25 and pin hole II on top, open section of jurisdiction grabbing device 3 by section of jurisdiction 4
It takes out, is oriented to by fixed link 27 and guide groove 28 when impeller 22 moves up and down, ensures the relative position of itself and fixing piece 21.
The equalizer bar 1 and supporting leg supporting construction 2 of the utility model can be rotated with I11 around the shaft, the angle for adjusting crawl or putting down,
Facilitate grasping pipe piece 4, or it is put down by certain angle, facilitates installation.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
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
Grabbing 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 |
|---|---|---|---|
| CN201820168740.XU CN207863979U (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 |
|---|---|---|---|
| CN201820168740.XU CN207863979U (en) | 2018-01-31 | 2018-01-31 | A kind of device for suspending duct pieces of shield machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863979U true CN207863979U (en) | 2018-09-14 |
Family
ID=63460540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820168740.XU Active CN207863979U (en) | 2018-01-31 | 2018-01-31 | A kind of device for suspending duct pieces of shield machine |
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| Country | Link |
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| CN (1) | CN207863979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060934A (en) * | 2018-01-31 | 2018-05-22 | 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 CN201820168740.XU patent/CN207863979U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108060934A (en) * | 2018-01-31 | 2018-05-22 | 中铁工程装备集团有限公司 | A kind of device for suspending duct pieces of shield machine |
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