CN209259528U - Hanging apparatus for the section of track unit in shield tunnel - Google Patents
Hanging apparatus for the section of track unit in shield tunnel Download PDFInfo
- Publication number
- CN209259528U CN209259528U CN201822081743.2U CN201822081743U CN209259528U CN 209259528 U CN209259528 U CN 209259528U CN 201822081743 U CN201822081743 U CN 201822081743U CN 209259528 U CN209259528 U CN 209259528U
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- section
- shield tunnel
- track unit
- support frame
- hanging apparatus
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Abstract
The utility model relates to a kind of hanging apparatus for the section of track unit in shield tunnel, for section of track unit to be installed or removed in shield tunnel, the hanging apparatus includes: in shield tunnel, and it is slidedly arranged on the support frame of the inner sidewall of the bottom of the shield tunnel, the length of support frame as described above is less than the length of the section of track unit；Set on support frame as described above, and protrude out at least a pair of of hoisting structure of the opposite end of the length direction along the shield tunnel of support frame as described above, it is located at support frame as described above bottom by hoisting structure lifting and protrudes out the section of track unit of support frame as described above, to realize installation or remove the section of track unit, construction efficiency is improved.
Description
Technical field
The utility model relates to the realm of building construction, espespecially a kind of lifting for the section of track unit in shield tunnel is filled
It sets.
Background technique
In the work progress of shield tunnel, it is often necessary to transport construction material using battery truck, this is just needed in shield
The section of track travelled for storage battery vehicle is laid in tunnel.
In the prior art, general to transport the section of track using gantry crane, its metal structure is as door-shaped frame, carrying master
Two stabilizer blades are installed under beam, can directly be walked on the track on ground, girder both ends can have overhanging cantilever beam.But it is logical
Cross the position for being inconvenient to shift gantry crane in the work progress to mount and dismount the section of track of gantry crane, flexibility
Difference.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of section of track list in shield tunnel
The hanging apparatus of member solves in the prior art by inconvenient in the work progress to mount and dismount the section of track of gantry crane
Shift the position of gantry crane, the problem of flexibility difference.
Realizing the technical solution of above-mentioned purpose is:
The utility model provides a kind of hanging apparatus for the section of track unit in shield tunnel, in shield tunnel
Section of track unit is removed in installation, and the hanging apparatus includes:
In shield tunnel, and it is slidedly arranged on the support frame of the inner sidewall of the bottom of the shield tunnel, the support
The length of frame is less than the length of the section of track unit；And
Set on support frame as described above, and protrude out the opposite end of the length direction along the shield tunnel of support frame as described above
At least a pair of of hoisting structure, support frame as described above bottom is located at by hoisting structure lifting and protrudes out support frame as described above
Section of track unit, to realize installation or remove the section of track unit.
The utility model for the section of track unit in shield tunnel hanging apparatus the utility model has the advantages that
Hanging apparatus of the utility model for the section of track unit in shield tunnel is slidedly arranged on shield by using support frame
The inner sidewall of the bottom in tunnel, at least a pair of of hoisting structure is arranged on support frame, is located at support frame bottom by hoisting structure lifting
Portion and the section of track unit for protruding out support frame are installed or are torn open so as to lift section of track unit with quick, easy and safety
Except the construction of section of track unit, the conveniently moving of support frame and flexibly improves construction efficiency.
The utility model for the section of track unit in shield tunnel hanging apparatus further improvement lies in that, the support
The top of frame is equipped with the sunpender being arranged along the length direction of the shield tunnel, and the lifting knot is slidably equipped on the sunpender
Structure.
The utility model for the section of track unit in shield tunnel hanging apparatus further improvement lies in that, the lifting
Structure is hung to set and be connect with the end of the section of track unit, and a pair of hoisting structure is symmetrical arranged, to lift the section of track
Unit.
The utility model for the section of track unit in shield tunnel hanging apparatus further improvement lies in that, the support
At least a pair of of the garter spring for wearing to limit the sunpender for the sunpender is fixed at the top of frame.
The utility model for the section of track unit in shield tunnel hanging apparatus further improvement lies in that, the support
The width of frame is greater than the width of the section of track unit.
The utility model for the section of track unit in shield tunnel hanging apparatus further improvement lies in that, the support
Frame includes:
It is vertically arranged, and it is located at four supporting legs at four angles of rectangle, the bottom end of the supporting leg is equipped with pulley；
Lateral drawknot connects the rectangle frame on the top of four supporting legs；And
It is connected to two neighboring supporting leg, and the reinforcing bar being arranged along the length direction of the shield tunnel.
The utility model for the section of track unit in shield tunnel hanging apparatus further improvement lies in that, the rectangle
The height of the substrate relative to shield tunnel of frame is greater than the top surface for the waggon being slidedly arranged on the section of track unit relative to institute
The height of substrate is stated, so that support frame as described above is movable to the top of the waggon.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the utility model for the hanging apparatus of the section of track unit in shield tunnel.
Fig. 2 is the signal of the hanging apparatus for the section of track unit that the utility model is used in shield tunnel in the construction process
Figure.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is schematic diagram of the utility model for the hoisting structure of the hanging apparatus of the section of track unit in shield tunnel.
Fig. 5 is the floor map of the section of track unit in Fig. 2.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Refering to fig. 1, it is shown that structural representation of the utility model for the hanging apparatus of the section of track unit in shield tunnel
Figure.Refering to the schematic diagram of the hanging apparatus that Fig. 2 is the section of track unit that the utility model is used in shield tunnel in the construction process.
The side view for being Fig. 2 refering to Fig. 3.In conjunction with shown in Fig. 1 to Fig. 3, the utility model is hung for the section of track unit in shield tunnel
Assembling device, for installing in shield tunnel 10 or removing section of track unit 20, the hanging apparatus includes:
In shield tunnel 10, and it is slidedly arranged on the support frame 30 of the inner sidewall of the bottom of the shield tunnel 10, it is described
The length of support frame 30 is less than the length of the section of track unit 20；And
Set on support frame as described above 30, and protrude out the phase of the length direction along the shield tunnel 10 of support frame as described above 30
To at least a pair of of hoisting structure 40 at both ends, 30 bottom of support frame as described above is located at by the hoisting structure 40 lifting and is protruded out
The section of track unit 20 of support frame as described above 30, to realize installation or remove the section of track unit 20.
A better embodiment as the utility model for the hanging apparatus of the section of track unit in shield tunnel, in conjunction with
Shown in Fig. 1 to Fig. 3, the top of support frame as described above 30 is equipped with the sunpender 60 being arranged along the length direction of the shield tunnel 10,
The hoisting structure 40 is slidably equipped on the sunpender 60, so that hoisting structure 40 is movable to positioned at the end of sunpender 60, lifting
Structure 40 can be moved up and down in the end of support frame 30, and carry out hanging the company of setting with the section of track unit 20 for protruding out support frame 30
It connects, facilitates the mobile section of track unit 20 of subsequent lifting.
A better embodiment as the utility model for the hanging apparatus of the section of track unit in shield tunnel, in conjunction with
Shown in Fig. 1 to Fig. 3, the hoisting structure 40 hangs to set and connect with the end of the section of track unit 20, and a pair of hoisting structure
40 are symmetrical arranged, to lift the section of track unit 20.On the one hand, by the way that a pair of hoisting structure 40 is symmetrical arranged sunpender
On 60,60 uniform force of sunpender, so that section of track list can be lifted together after connecting hoisting structure 40 and section of track unit 20
The opposite end of member 20, section of track unit 20 can be at equilibrium state during lifting.Prevent one end of section of track unit 20 from sending out
Life collides and damages section of track unit 20.
On the other hand, a pair of hoisting structure 40 is symmetrical arranged on sunpender 60, can be uniform by the pressure of section of track unit 20
It is allocated in support frame 30, the discontinuity of support frame 30 is prevented and the unstable problem such as overturning for causing, ensure that support
Frame 30 has certain stability, enhances whole stability and fastness, strengthens the safety of work progress.
A better embodiment as the utility model for the hanging apparatus of the section of track unit in shield tunnel, in conjunction with
Shown in Fig. 1 to Fig. 3, the top of support frame as described above 30, which is fixed with, to be worn to limit the sunpender 60 at least for the sunpender 60
A pair of of garter spring 100.By the way that sunpender 60 is arranged in a pair of of garter spring 100, so that sunpender 60 is installed on to the top of support frame 30,
And sunpender 60 can rotate in garter spring 100, thus during the hoisting structure 40 for being set to sunpender 60 is connected with section of track unit
Sunpender 60 is able to carry out adaptive movement, flexibly and easily.
A better embodiment as the utility model for the hanging apparatus of the section of track unit in shield tunnel, Fig. 4
Schematic diagram for the utility model for the hoisting structure of the hanging apparatus of the section of track unit in shield tunnel.In conjunction with Fig. 1 to Fig. 4
Shown, the hoisting structure 40 includes the hoist engine 41 set on support frame as described above 30, and the hoist engine 41 is arranged with rope, described
The end of rope is fixed with suspension hook 42, and the suspension hook 42 sets connection by messenger wire 43 and 20 hook of section of track unit, to pass through
41 folding and unfolding rope of hoist engine moves up and down suspension hook 42 to lift section of track unit 20, for lifting section of track unit 20 to waggon
It on 50, is transported out outside shield tunnel 10 by waggon 50, to dismantle section of track unit 20, or by the section of track on waggon 50
Laying installation is carried out in the lifting to shield tunnel 10 of unit 20.By integral hoisting section of track unit 20, rail is quickly laid with or dismantled
Row, to improve the construction efficiency of the installation or removal section of track 20.
A better embodiment as the utility model for the hanging apparatus of the section of track unit in shield tunnel, refering to
Fig. 5 is the floor map of the section of track unit in Fig. 2.In conjunction with shown in Fig. 1 to Fig. 5, the width of support frame as described above 30 is greater than described
The width of section of track unit 20, so that section of track unit 20 can have portion when support frame 30 to be moved to the top of section of track unit 20
Point protrude out support frame 30, for provides with the link position of hoisting structure 40, facilitate using hoisting structure 40 and section of track unit
20 liftings are fixed.
Specifically, it constructs to form section of track unit 20 using components such as sleeper, track, reinforcing members in advance in the construction process.
In the present embodiment, the length of section of track unit 20 is 25m.But the size of section of track unit 20 is not limited thereto, specifically can basis
Depending on the needs of practice of construction.
A better embodiment as the utility model for the hanging apparatus of the section of track unit in shield tunnel, it is described
Support frame 30 includes:
It is vertically arranged, and it is located at four supporting legs 31 at four angles of rectangle, the bottom end of the supporting leg 31 is equipped with pulley 32；
Lateral drawknot connects the rectangle frame 33 on the top of four supporting legs 31；And
It is connected to two neighboring supporting leg 31, and the reinforcing bar 34 being arranged along the length direction of the shield tunnel 10.
In the present embodiment, supporting leg 31, rectangle frame 33 and reinforcing bar 34 are all made of fashioned iron and are welded to each other fixation.Support frame 30
Structure be not limited thereto.
A better embodiment as the utility model for the hanging apparatus of the section of track unit in shield tunnel, in conjunction with
Shown in Fig. 1 to Fig. 3, the height of the substrate relative to shield tunnel of the rectangle frame 33, which is greater than, is slidedly arranged on the section of track unit 20
On waggon 50 height of the top surface relative to the substrate, so that support frame as described above 30 is movable to the waggon 50
Top facilitates and lifts section of track unit 20 and moving down using hoisting structure and be placed on waggon 50.Put the height of support frame 30
When degree is less than the height of waggon 50, support frame 30 stops movement when being moved to the end of waggon 50, to be difficult to pass through
Hoisting structure lifting section of track unit 20 is simultaneously placed on waggon 50.
Specifically, in conjunction with shown in Fig. 1 to Fig. 5, using shield machine, construction forms shield between starting well 11 and arrival well 12
Structure tunnel 10.
When dismantling the section of track, support frame 30 is placed in shield tunnel 10, and the section of track close to the one end for reaching well 12
On unit 20, lifted and fixed using the section of track unit 20 of hoisting structure 40 and the lower section of support frame 30, by movable supporting frame 30 to
The top of transport vehicle 50, and section of track unit 20 is placed on transport vehicle 50, transport vehicle 50 at this time is slidedly arranged on shield tunnel 10
On remaining interior section of track unit 20, using transport vehicle 50 to movement at starting well 11, the section of track that will be placed on transport vehicle 5
Unit 20 transports outside shield tunnel 10.It repeats the above steps, dismantles the section of track one by one to the direction of starting well 11 from well 12 is reached
Unit 20, until all removing the section of track.
The hanging apparatus for the section of track unit that the utility model is used in shield tunnel has the beneficial effect that
Hanging apparatus of the utility model for the section of track unit in shield tunnel is slidedly arranged on shield by using support frame
The inner sidewall of the bottom in tunnel, at least a pair of of hoisting structure is arranged on support frame, is located at support frame bottom by hoisting structure lifting
Portion and the section of track unit for protruding out support frame are installed or are torn open so as to lift section of track unit with quick, easy and safety
Except the construction of section of track unit, the conveniently moving of support frame and flexibly improves construction efficiency.
Combine figure embodiment that the utility model is described in detail above, those skilled in the art can root
Many variations example is made to the utility model according to above description.Thus, certain details in embodiment should not constitute practical to this
Novel restriction, the utility model will be using the ranges that the appended claims define as the protection scope of the utility model.
Claims (7)
1. a kind of hanging apparatus for the section of track unit in shield tunnel, for section of track list to be installed or removed in shield tunnel
Member, which is characterized in that the hanging apparatus includes:
In shield tunnel, and it is slidedly arranged on the support frame of the inner sidewall of the bottom of the shield tunnel, the length of support frame as described above
Degree is less than the length of the section of track unit；And
Set on support frame as described above, and protrude out support frame as described above the length direction along the shield tunnel opposite end extremely
Few a pair of hoisting structure, is located at support frame as described above bottom by hoisting structure lifting and protrudes out the section of track of support frame as described above
Unit, to realize installation or remove the section of track unit.
2. the hanging apparatus for the section of track unit in shield tunnel as described in claim 1, which is characterized in that the support
The top of frame is equipped with the sunpender being arranged along the length direction of the shield tunnel, and the lifting knot is slidably equipped on the sunpender
Structure.
3. the hanging apparatus for the section of track unit in shield tunnel as claimed in claim 2, which is characterized in that the lifting
Structure is hung to set and be connect with the end of the section of track unit, and a pair of hoisting structure is symmetrical arranged, to lift the section of track
Unit.
4. the hanging apparatus for the section of track unit in shield tunnel as claimed in claim 2, which is characterized in that the support
At least a pair of of the garter spring for wearing to limit the sunpender for the sunpender is fixed at the top of frame.
5. the hanging apparatus for the section of track unit in shield tunnel as described in claim 1, which is characterized in that the support
The width of frame is greater than the width of the section of track unit.
6. the hanging apparatus for the section of track unit in shield tunnel as described in claim 1, which is characterized in that the support
Frame includes:
It is vertically arranged, and it is located at four supporting legs at four angles of rectangle, the bottom end of the supporting leg is equipped with pulley；
Lateral drawknot connects the rectangle frame on the top of four supporting legs；And
It is connected to two neighboring supporting leg, and the reinforcing bar being arranged along the length direction of the shield tunnel.
7. the hanging apparatus for the section of track unit in shield tunnel as claimed in claim 6, which is characterized in that
The height of the substrate relative to shield tunnel of the rectangle frame is greater than the waggon being slidedly arranged on the section of track unit
Height of the top surface relative to the substrate, so that support frame as described above is movable to the top of the waggon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081743.2U CN209259528U (en) | 2018-12-12 | 2018-12-12 | Hanging apparatus for the section of track unit in shield tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822081743.2U CN209259528U (en) | 2018-12-12 | 2018-12-12 | Hanging apparatus for the section of track unit in shield tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209259528U true CN209259528U (en) | 2019-08-16 |
Family
ID=67562951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822081743.2U Active CN209259528U (en) | 2018-12-12 | 2018-12-12 | Hanging apparatus for the section of track unit in shield tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209259528U (en) |
-
2018
- 2018-12-12 CN CN201822081743.2U patent/CN209259528U/en active Active
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