CN208024357U - Slurry shield current divider - Google Patents
Slurry shield current divider Download PDFInfo
- Publication number
- CN208024357U CN208024357U CN201820483408.2U CN201820483408U CN208024357U CN 208024357 U CN208024357 U CN 208024357U CN 201820483408 U CN201820483408 U CN 201820483408U CN 208024357 U CN208024357 U CN 208024357U
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- CN
- China
- Prior art keywords
- pipe
- sludge
- current divider
- isocon
- slurry shield
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of slurry shield current dividers, it includes sludge pipe, the enters mud pipe on the larger end of spoil disposal bore and the sludge out pipe on the smaller end of spoil disposal bore of the tapered shape of main body, current divider further includes the isocon being set on sludge pipe, and isocon is set to the inclined top position of the larger end of internal diameter of sludge pipe.Stone in mud, by configuring isocon on sludge pipe, on the one hand can be detached mainly in the more stratum of cobble, prevent from entering in sludge pump by the application, dug out and from the manhole that stone can be arranged from isocon.On the other hand the mud in isocon can be carried out being recycled to and excavates storehouse and carries out flushing to front, the flow velocity of sludge pipe not only can be accelerated, prevent from blocking, front equipment can also be rinsed in the case where not changing front mud density.
Description
Technical field
The utility model belongs to Suporting structure field, more particularly to a kind of slurry shield current divider.
Background technology
Shield machine in the process of running, if, without shunting, and thering is ratchel to enter sludge pipe in pebble layer,
It is easy to cause：Sludge pump damages, and pipeline blockage can not rinse spoil disposal mud for front end.
Invention content
The purpose of this utility model is to provide one kind and is used in slurry shield construction, prevents ratchel from entering sludge pump,
And shunt spoil disposal, partly the mud of stone does not excavate storehouse by flushing pump pumped back, is rinsed to each component
Slurry shield current divider.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of slurry shield current divider comprising
The sludge pipe of the tapered shape of main body, the enters mud pipe on the larger end of the spoil disposal bore and in the sludge pipe
Sludge out pipe on the smaller end of diameter, the current divider further include the isocon being set on the sludge pipe, and the isocon is set
Inclined top position in the larger end of the internal diameter of the sludge pipe.
Optimization, the isocon includes leading portion pipe and the back segment pipe that is connected with the leading portion pipe, the leading portion pipe
There are more and is uniformly distributed in the inclined top position of the larger end of internal diameter of the sludge pipe.
Further, the axis of the leading portion pipe and the axis angulation of the sludge pipe are less than 90 °.
Further, the axis of the back segment pipe is parallel with the axis of the enters mud pipe.
Further, back segment pipe includes the branch pipe to connect one to one with the leading portion pipe and the master for collaborating each branch pipe
Pipe.
Optimization, screen pipe is equipped in the enters mud pipe and in the sludge pipe.
Further, multiple filter hole are distributed in the top and top of the screen pipe.
Optimization, the sludge pipe includes the first pipeline section being connected with the isocon, mutually close with first pipeline section
The second pipeline section of connection is sealed, the end that first pipeline section is connect with second pipeline section is equipped with multiple rear portion manholes.
Optimization, the inclined top position in end that the internal diameter of the sludge pipe is larger offers front manhole.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：The application is main
It is directed to the more stratum of cobble, by configuring isocon on sludge pipe, on the one hand the stone in mud can be divided
From, prevent from entering in sludge pump, dug out from the manhole that stone can be arranged from isocon come.It on the other hand can be by isocon
Interior mud, which be recycled to, to be excavated storehouse and carries out flushing to front, not only can be accelerated the flow velocity of sludge pipe, be prevented from blocking up
Plug can also be rinsed front equipment in the case where not changing front mud density.
Description of the drawings
Attached drawing 1 is the front view of the utility model；
Attached drawing 2 is the vertical view of the utility model.
Specific implementation mode
Embodiment shown in below in conjunction with the accompanying drawings is further described the utility model.
As shown in Figure 1, 2, slurry shield current divider includes the sludge pipe of the tapered shape of main body, is set in the sludge pipe
Enters mud pipe 1 on the larger end of diameter and the sludge out pipe 2 on the smaller end of the spoil disposal bore, the current divider is also
Include the isocon on the sludge pipe, the isocon is set to the side on the upper side of the larger end of internal diameter of the sludge pipe
Position.
The isocon includes leading portion pipe 3 and the back segment pipe that is connected with the leading portion pipe 3, and the leading portion pipe 3 has more
The inclined top position of root and the larger end of the internal diameter for being uniformly distributed in the sludge pipe.The axis of the leading portion pipe 3 with it is described
The axis angulation of sludge pipe is less than 90 °.The axis of the back segment pipe is parallel with the axis of the enters mud pipe 1.Back segment pipe
The supervisor 5 for including the branch pipe 4 to connect one to one with the leading portion pipe 3 and collaborating each branch pipe 4.
Screen pipe 6 is equipped in the enters mud pipe 1 and in the sludge pipe.The top of the screen pipe 6 and upper part
It is furnished with multiple filter hole 7.The sludge pipe includes the first pipeline section 8 being connected with the isocon and 8 phase of the first pipeline section
The second pipeline section 9 being tightly connected is respectively equipped with multiple rear portions on the end that first pipeline section 8 is connect with second pipeline section 9
Manhole 10, after not manhole 10 be distributed near the mud outlet end of the screen pipe 6.The end that the internal diameter of the sludge pipe is larger is on the upper side
Orientation, which is set, offers front manhole 11.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
It is all according to equivalent change or modification made by the spirit of the present invention essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (9)
1. a kind of slurry shield current divider comprising the sludge pipe of the tapered shape of main body, be set to the spoil disposal bore it is larger
End on enters mud pipe and the sludge out pipe on the smaller end of the spoil disposal bore, it is characterised in that：The shunting
Device further includes the isocon being set on the sludge pipe, and the isocon is set to the inclined of the larger end of internal diameter of the sludge pipe
Top position.
2. slurry shield current divider according to claim 1, it is characterised in that：The isocon include leading portion pipe and
The back segment pipe being connected with the leading portion pipe, the leading portion pipe have more and be uniformly distributed in the sludge pipe internal diameter it is larger
The inclined top position of end.
3. slurry shield current divider according to claim 2, it is characterised in that：The axis of the leading portion pipe and the row
The axis angulation of mud pipe is less than 90 °.
4. slurry shield current divider according to claim 2, it is characterised in that：The axis of the back segment pipe with it is described into
The axis of mud pipe is parallel.
5. slurry shield current divider according to claim 2, it is characterised in that：Back segment pipe includes and the leading portion pipe one
One branch pipe being correspondingly connected with and the supervisor for collaborating each branch pipe.
6. slurry shield current divider according to claim 1, it is characterised in that：In the enters mud pipe and it is located at the row
Screen pipe is equipped in mud pipe.
7. slurry shield current divider according to claim 6, it is characterised in that：The top of the screen pipe and upper part
It is furnished with multiple filter hole.
8. slurry shield current divider according to claim 1, it is characterised in that：The sludge pipe includes and the shunting
The first pipeline section that pipe is connected, the second pipeline section being mutually tightly connected with first pipeline section, first pipeline section and described second
The end of pipeline section connection is equipped with multiple rear portion manholes.
9. slurry shield current divider according to claim 1, it is characterised in that：The larger end of the internal diameter of the sludge pipe
The inclined top position in portion offers front manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820483408.2U CN208024357U (en) | 2018-04-08 | 2018-04-08 | Slurry shield current divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820483408.2U CN208024357U (en) | 2018-04-08 | 2018-04-08 | Slurry shield current divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208024357U true CN208024357U (en) | 2018-10-30 |
Family
ID=63909176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820483408.2U Active CN208024357U (en) | 2018-04-08 | 2018-04-08 | Slurry shield current divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208024357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691893A (en) * | 2020-05-26 | 2020-09-22 | 淮安市中球盾构技术服务有限公司 | Shield constructs quick-witted barrel |
-
2018
- 2018-04-08 CN CN201820483408.2U patent/CN208024357U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691893A (en) * | 2020-05-26 | 2020-09-22 | 淮安市中球盾构技术服务有限公司 | Shield constructs quick-witted barrel |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |