CN205659954U - Shield constructs automatic washing unit of quick -witted synchronous mud storage tank of slip casting system - Google Patents
Shield constructs automatic washing unit of quick -witted synchronous mud storage tank of slip casting system Download PDFInfo
- Publication number
- CN205659954U CN205659954U CN201520799179.1U CN201520799179U CN205659954U CN 205659954 U CN205659954 U CN 205659954U CN 201520799179 U CN201520799179 U CN 201520799179U CN 205659954 U CN205659954 U CN 205659954U
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- China
- Prior art keywords
- water pump
- hydraulic pipe
- line
- booster water
- utility
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 14
- 238000007569 slipcasting Methods 0.000 title abstract description 3
- 238000005406 washing Methods 0.000 title abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000002002 slurry Substances 0.000 claims description 21
- 238000011010 flushing procedure Methods 0.000 claims description 11
- 239000004570 mortar (masonry) Substances 0.000 abstract description 16
- 238000004140 cleaning Methods 0.000 abstract description 15
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 208000028571 Occupational disease Diseases 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a shield constructs automatic washing unit of quick -witted synchronous mud storage tank of slip casting system, including a jar body, hydraulic pipe -line and booster water pump, around centering on, jar body upper end edge is equipped with the hydraulic pipe -line, the hydraulic pipe -line lower extreme is equipped with a plurality of spouts along jar internal wall according to certain equidistant, the other end connection control valve export of hydraulic pipe -line, the entry of control valve is connected through the hydraulic pipe -line with booster water pump's export, booster water pump's entry and shield construct quick -witted circulating water supply system tube coupling. The utility model discloses clearance mortar tank does not need the manual work, has saved the labour cost, has reduced manual cleaning's safe risk and occupational hazard, cleaning time is short, and is efficient, has saved cleaning time, has significantly reduced to block up the probability that the pipeline takes place, favourable to construction progress control, can not be because of the people produces influence and harm to equipment for bringing debris into, it is favourable to the operation guarantee of equipment.
Description
Technical field
This utility model relates to a kind of shield machine and synchronizes mortar can washing apparatus, specifically a kind of shield machine synchronous grouting system slurry can automatic flushing device.
Background technology
In shield-tunneling construction, in shield machine synchronous grouting system mortar jar, mortar condenses through alluvial after a while and will form one layer of bonding course, sticks with paste the inwall of slurry can.As cleared up not in time, bonding course mortar will be the most long-pending more thick, and finally these mortars can peel off with block-shape morphology under force, fall into blocking pulp feeding port bottom slurry can, and then make shield synchronization slip casting and excavation operation interrupt, therefore, practice of construction is wanted periodically mortar jar inwall is cleared up.The current cleaning work to mortar jar inwall is mainly in the way of manually using the instrument cleanings such as iron hammer, drill rod, scoop, spade.Labor cleaning's mode has a problems with:
(1) labor cleaning spends the most, and elapsed time is long.Typically requiring 2 ~ 3 personnel spends 2 ~ 5 hours to complete cleaning work jointly.
(2) operation in narrow space, personnel's health easily with mortar jar inside stirring structure collides, occur that personnel bleed injured situation.
(3) some workmans are because of the reason of individual physique, enter operation inside slurry tank and there will be the phenomena of cutaneous irritation caused because of slurry composition, produce Occupational Disease Hazards.
(4) workman's operation inside slurry tank, if because some reason causes stirring structure to rotate, it will cause serious personnel casualty accidents.
(5) labor cleaning is complete, operating personnel as accidentally by little to drill rod, hammer etc. articles forgetting in slurry tank, these article may be stuck between paddle and slurry tank skin, causes paddle rupture, or enters grouting pump, damage grouting pump.
Utility model content
The purpose of this utility model is to provide a kind of shield machine synchronous grouting system slurry can automatic flushing device, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of shield machine synchronous grouting system slurry can automatic flushing device, including tank body, hydraulic pipeline and booster water pump, described tank body upper end-face edge lies around and is provided with hydraulic pipeline, the other end of described hydraulic pipeline connects control valve outlet, and the entrance of described control valve is connected by hydraulic pipeline with pressurized water delivery side of pump.
As further program of the utility model: described hydraulic pipeline lower end edge inner tank wall is by being the most equidistantly provided with multiple spout.
As this utility model further scheme: the entrance of described booster water pump is connected with shield machine circulating water supply system pipeline.
Compared with prior art, the beneficial effects of the utility model are: this utility model cleaning mortar jar need not manually, save labour cost, reduces security risk and the occupational hazards of labor cleaning；Clearance time is short, and efficiency is high, saves clearance time, greatly reduces the probability that blocking pipeline occurs, favourable to construction progress control；Will not produce the impact on equipment and infringement because artificially bringing foreign material into, the operational support to equipment is favourable.
Accompanying drawing explanation
Fig. 1 is the structural representation of shield machine synchronous grouting system slurry can automatic flushing device.
Fig. 2 is the structural representation of hydraulic pipeline in shield machine synchronous grouting system slurry can automatic flushing device.
Fig. 3 is circulating water supply system schematic diagram in shield machine synchronous grouting system slurry can automatic flushing device.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1～3，In this utility model embodiment，A kind of shield machine synchronous grouting system slurry can automatic flushing device，Including tank body 1、Hydraulic pipeline 2 and booster water pump 5，Described tank body 1 upper end-face edge lies around and is provided with hydraulic pipeline 2，Described hydraulic pipeline 2 lower end edge inner tank wall is by being the most equidistantly provided with multiple spout 3，Multiple sprayable water jets under high pressure of described spout 3 rinse oar top tank structure，The other end of described hydraulic pipeline 2 connects control valve 4 and exports，The entrance of described control valve 4 is connected by hydraulic pipeline 2 with the outlet of booster water pump 5，Described booster water pump 5 power uses 11KW，Industry hydraulic pressure can be increased to 14bar，Described booster water pump 5 can increase quantity according to actual needs or improve boosting capability，With satisfied use requirement，The entrance of described booster water pump 5 is connected with shield machine circulating water supply system pipeline.
When this utility model uses, introducing from shield machine circulating water supply system pipeline with water of mortar jar automatic cleaning system, rinse storage slurry to fill required water and be transported to each spout 3 of terminal by booster water pump 5 supercharging, control valve 4, hydraulic pipeline 2, form one burst of water jets under high pressure, wash out the mortar of consolidation on slurry top tank structure；Discharge by pulp feeding port or pump out with grouting pump after the mortar block that drops is agitated, completing automatically cleaning of mortar jar, convenient and swift；Booster water pump 5 power uses 11kW, industry water pressure can be increased to 14bar, little because being consolidated in the mortar strength of slurry top tank structure in early days, the water pressure of general 5bar just be enough to sweep away, in order to improve work efficiency, the design pipeline intensified water pump 5 of water inlet is forced into 10-14bar, and booster water pump 5 can increase quantity according to actual needs or improve boosting capability, with satisfied use requirement.This utility model cleaning mortar jar need not manually, save labour cost, reduces security risk and the occupational hazards of labor cleaning；Clearance time is short, and efficiency is high, saves clearance time, greatly reduces the probability that blocking pipeline occurs, favourable to construction progress control；Will not produce the impact on equipment and infringement because artificially bringing foreign material into, the operational support to equipment is favourable.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (3)
1. a shield machine synchronous grouting system slurry can automatic flushing device, including tank body (1), hydraulic pipeline (2) and booster water pump (5), it is characterized in that, described tank body (1) upper end-face edge lies around and is provided with hydraulic pipeline (2), the other end of described hydraulic pipeline (2) connects control valve (4) outlet, and the entrance of described control valve (4) is connected by hydraulic pipeline (2) with the outlet of booster water pump (5).
Shield machine synchronous grouting system slurry can automatic flushing device the most according to claim 1, it is characterised in that described hydraulic pipeline (2) lower end edge inner tank wall is by being the most equidistantly provided with multiple spout (3).
Shield machine synchronous grouting system slurry can automatic flushing device the most according to claim 1, it is characterised in that the entrance of described booster water pump (5) is connected with shield machine circulating water supply system pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520799179.1U CN205659954U (en) | 2015-10-16 | 2015-10-16 | Shield constructs automatic washing unit of quick -witted synchronous mud storage tank of slip casting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520799179.1U CN205659954U (en) | 2015-10-16 | 2015-10-16 | Shield constructs automatic washing unit of quick -witted synchronous mud storage tank of slip casting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205659954U true CN205659954U (en) | 2016-10-26 |
Family
ID=57162269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520799179.1U Expired - Fee Related CN205659954U (en) | 2015-10-16 | 2015-10-16 | Shield constructs automatic washing unit of quick -witted synchronous mud storage tank of slip casting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205659954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677958A (en) * | 2018-07-04 | 2018-10-19 | 广西路桥工程集团有限公司 | Store up sizing device |
-
2015
- 2015-10-16 CN CN201520799179.1U patent/CN205659954U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677958A (en) * | 2018-07-04 | 2018-10-19 | 广西路桥工程集团有限公司 | Store up sizing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 |