CN208010355U - A kind of shield tunnel mortar depositing construction job platform - Google Patents
A kind of shield tunnel mortar depositing construction job platform Download PDFInfo
- Publication number
- CN208010355U CN208010355U CN201820172050.1U CN201820172050U CN208010355U CN 208010355 U CN208010355 U CN 208010355U CN 201820172050 U CN201820172050 U CN 201820172050U CN 208010355 U CN208010355 U CN 208010355U
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- China
- Prior art keywords
- bracket
- post
- mobile
- job platform
- column
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- 238000010276 construction Methods 0.000 title claims abstract description 26
- 238000000151 deposition Methods 0.000 title claims abstract description 12
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 12
- 210000004279 Orbit Anatomy 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000007569 slipcasting Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000003014 reinforcing Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of shield tunnel mortar depositing construction job platforms, include bottom bracket, column and mobile operation post, the bottom of bottom bracket is equipped with the return pulley group for moving in orbit, several groups column is fixed in bottom bracket, the track runner of at least a pair of of horizontal alignment is equipped on each column, the side of mobile operation post is connected with idler wheel, and the support and slide construction for forming mobile operation post is arranged in track runner in idler wheel；Brake gear is additionally provided in bottom bracket.The construction operation platform of the utility model is mainly used for deep layer slip casting job platform in tunnel, so that easy to operation in the deep layer slip casting drill process of section of jurisdiction.The job platform is longitudinally moved mainly by return pulley group on tunnel battery truck track, it is laterally mobile in track runner mainly by idler wheel that movable operation platform is driven to carry out transverse shifting, make all drillings of shield tunnel lower half section, slip casting etc. that can facilitate carry out operation within the scope of job platform.
Description
Technical field
The utility model is related to engineering construction engineering device technique fields, and in particular to carry out slip casting during shield tunnel construction
The job platform of construction.
Background technology
During shield tunnel construction, due to geological condition, nearly spacing tunnel etc., need to section of jurisdiction into
Row deep layer grouting and reinforcing.Conventionally employed artificial carrying grouting equipment and material can not only be led since slip casting process is mobile operation
It causes labor intensity big, and is often difficult the progress for keeping up with operation, harmful effect is caused to work progress.For this purpose, someone
Moveable job platform, but current job platform generally existing structure and the unbalanced situation of function are invented, that is, real
Now it is increasingly complex to may result in platform structure for more complete function, and want it is simple in structure may result in function reduction, such as at present
Simple type job platform the case where can't reach there are some places in more roomy and higher constructing tunnel.
Utility model content
The utility model be directed to disadvantage of the existing technology, provide a kind of structure design it is more reasonable, it is simple in structure, have
Levels operation post, transversely movable shield tunnel mortar depositing construction job platform.
In order to solve the above technical problems, the utility model adopts the following technical solution：A kind of shield tunnel mortar depositing construction work
Industry platform, it is characterised in that：Include bottom bracket, column and mobile operation post, the bottom of bottom bracket is equipped in track
The return pulley group of upper movement, several groups column are fixed in bottom bracket, and the track of at least a pair of of horizontal alignment is equipped on each column
The side of sliding slot, mobile operation post is connected with idler wheel, and the support and cunning for forming mobile operation post is arranged in track runner in idler wheel
Dynamic structure；Brake gear is additionally provided in bottom bracket.
Further, it is equipped with front and back two groups of columns in bottom bracket, upper and lower two pairs of tracks sliding slot, track are equipped on column
Sliding slot and the moving direction of return pulley group are perpendicular；The length of track runner is more than the width of mobile operation post, is slided in two pairs of tracks
It is respectively provided with a movement operation post on slot and forms height cross structure.In actual use, can be needed upper layer according to construction or
The mobile operation post of lower layer turns left or toward moving right, to reach the position convenient for construction.
Further, it is additionally provided with bar on the top of column, bar is located at the top of track runner, is convenient for constructor
Member stands firm on operation post.
Further, it is equipped with object placing cavity in the both sides of bottom bracket, in the recessed bottom bracket of object placing cavity, in the outer side edges of object placing cavity
Edge is equipped with several master shields, and master shield connects the lower edges of bottom bracket, not only played reinforcing supporting role, but also can block to be placed on and set
Shorter tool in object chamber.
Further, several sub-barriers are additionally provided in the outer ledge of object placing cavity, can block be placed in object placing cavity compared with
Big longer tool, such as long tube；The lower edge of bottom bracket is fixed in the bottom end of sub-barrier, and master shield is located at bottom bracket
By centre position, and master shield is interposed between centre by sub-barrier respectively close to the front-end and back-end of bottom bracket, is convenient for taking in this way
Go out some shorter tools.
Further, the mobile operation post using steelframe and metal net at the dead weight of platform can be reduced.
The construction operation platform of the utility model is mainly used for deep layer slip casting job platform in tunnel, such as shield running tunnel
Section is 5.4m, so that easy to operation in the deep layer slip casting drill process of section of jurisdiction.The job platform longitudinally exists mainly by return pulley group
It is moved on tunnel battery truck track, it is laterally mobile in track runner mainly by idler wheel that movable operation platform is driven to carry out cross
To movement, make all drillings of shield tunnel lower half section, slip casting etc. that can facilitate carry out operation within the scope of job platform.
Description of the drawings
Fig. 1 is the utility model side structure schematic diagram；
Fig. 2 is the utility model positive structure schematic；
Fig. 3 is upper regarding structural schematic diagram after the utility model removal bar.
In figure, 1 is return pulley group, and 2 be bottom bracket, and 3 be column, and 4 be mobile operation post, and 5 be track runner, and 6 be brake dress
It sets, 7 be idler wheel, and 8 be bar, and 9 be object placing cavity, and 10 be master shield, and 11 be sub-barrier.
Specific implementation mode
In the present embodiment, referring to FIG. 1, FIG. 2 and FIG. 3, the shield tunnel mortar depositing construction job platform, includes bottom bracket
2, column 3 and mobile operation post 4, the bottom of bottom bracket 2 is equipped with the return pulley group 1 for moving in orbit, several groups column 3
It is fixed in bottom bracket 2, the track runner 5 of at least a pair of of horizontal alignment, the side of mobile operation post 4 is equipped on each column 3
It is connected with idler wheel 7, the support and slide construction that mobile operation post 4 is formed in track runner 5 is arranged in idler wheel 7；In bottom bracket 2
It is additionally provided with brake gear 6, in orbit for job platform is parked.
It is equipped with front and back two groups of columns 3 in bottom bracket 2, upper and lower two pairs of tracks sliding slot 5, track runner 5 are equipped on column 3
It is perpendicular with the moving direction of return pulley group 1；The length of track runner 5 is more than the width of mobile operation post 4, in two pairs of tracks sliding slot
It is respectively provided with a movement operation post 4 on 5 and forms height cross structure, if lower layer is on a left side, and upper layer is on the right side.In actual use, may be used
To need the mobile operation post 4 by upper layer or lower layer to turn left according to construction or toward moving right, be convenient for the position of construction with arrival.
It is additionally provided with bar 8 on the top of column 3, bar 8 is located at the top of track runner 5, exists convenient for construction personnel
It stands firm on operation post.
It is equipped with object placing cavity 9 in the both sides of bottom bracket 2, in 9 recessed bottom bracket 2 of object placing cavity, is set in the outer ledge of object placing cavity 9
There are several master shields 10, master shield 10 to connect the lower edges of bottom bracket 2, not only played reinforcing supporting role, but also can block and be placed on
Shorter tool in object placing cavity 9.
Be additionally provided with several sub-barriers 11 in the outer ledge of object placing cavity 9, can block be placed on it is larger longer in object placing cavity 9
Tool, such as long tube；The lower edge of bottom bracket 2 is fixed in the bottom end of sub-barrier 11, and master shield 10 is located at bottom bracket 2
By centre position, and master shield 10 is interposed between centre by sub-barrier 11 respectively close to the front-end and back-end of bottom bracket 2, so just
In some shorter tools of taking-up.
The mobile operation post 4 is using steelframe and metal net at can reduce the dead weight of platform.
The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and
, when the utility model practical range cannot be limited, i.e., all according to the made equivalent changes and modifications of the application range, it all should still belong to this
In utility model covering scope.
Claims (6)
1. a kind of shield tunnel mortar depositing construction job platform, it is characterised in that：Include bottom bracket, column and mobile operation post,
The bottom of bottom bracket is equipped with the return pulley group for moving in orbit, and several groups column is fixed in bottom bracket, in each column
It is equipped with the track runner of at least a pair of of horizontal alignment, the side of mobile operation post is connected with idler wheel, and idler wheel setting is slided in track
The support and slide construction of mobile operation post are formed in slot；Brake gear is additionally provided in bottom bracket.
2. shield tunnel mortar depositing construction job platform according to claim 1, it is characterised in that：Before being equipped in bottom bracket
Two groups of columns afterwards are equipped with upper and lower two pairs of tracks sliding slot on column, and track runner and the moving direction of return pulley group are perpendicular；Track
The length of sliding slot is more than the width of mobile operation post, and a movement operation post is respectively provided on two pairs of tracks sliding slot and is formed and is just interlocked
Structure.
3. shield tunnel mortar depositing construction job platform according to claim 1, it is characterised in that：It is also set on the top of column
There are bar, bar to be located at the top of track runner.
4. shield tunnel mortar depositing construction job platform according to claim 1, it is characterised in that：It is set in the both sides of bottom bracket
There is an object placing cavity, in the recessed bottom bracket of object placing cavity, is equipped with several master shields in the outer ledge of object placing cavity, master shield connects bottom bracket
Lower edges.
5. shield tunnel mortar depositing construction job platform according to claim 4, it is characterised in that：In the outer side edges of object placing cavity
Edge is additionally provided with several sub-barriers, and the lower edge of bottom bracket is fixed in the bottom end of sub-barrier, and master shield is located at bottom bracket
By centre position, and master shield is interposed between centre by sub-barrier respectively close to the front-end and back-end of bottom bracket.
6. shield tunnel mortar depositing construction job platform according to claim 1, it is characterised in that：The mobile operation post is adopted
With steelframe and metal net at.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820172050.1U CN208010355U (en) | 2018-01-31 | 2018-01-31 | A kind of shield tunnel mortar depositing construction job platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820172050.1U CN208010355U (en) | 2018-01-31 | 2018-01-31 | A kind of shield tunnel mortar depositing construction job platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208010355U true CN208010355U (en) | 2018-10-26 |
Family
ID=63884849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820172050.1U Active CN208010355U (en) | 2018-01-31 | 2018-01-31 | A kind of shield tunnel mortar depositing construction job platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208010355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664928A (en) * | 2018-12-21 | 2019-04-23 | 上海隧道工程质量检测有限公司 | A kind of multi-functional auxiliary vehicle of tunnel quality testing |
-
2018
- 2018-01-31 CN CN201820172050.1U patent/CN208010355U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109664928A (en) * | 2018-12-21 | 2019-04-23 | 上海隧道工程质量检测有限公司 | A kind of multi-functional auxiliary vehicle of tunnel quality testing |
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