CN202544864U - Series-connection relay long-distance grout feeding device for tunnel - Google Patents
Series-connection relay long-distance grout feeding device for tunnel Download PDFInfo
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- CN202544864U CN202544864U CN2012201689018U CN201220168901U CN202544864U CN 202544864 U CN202544864 U CN 202544864U CN 2012201689018 U CN2012201689018 U CN 2012201689018U CN 201220168901 U CN201220168901 U CN 201220168901U CN 202544864 U CN202544864 U CN 202544864U
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- grout
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- storage slurry
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- Expired - Fee Related
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Abstract
The utility model discloses a series-connection relay long-distance grout feeding device for a tunnel. The device comprises a high-speed grout-making machine, a first-end grout storage stirrer, a first-end grout delivery pump, a middle grout storage stirrer, a middle grout delivery pump, a tail-end grout storage stirrer, a grouting machine, a grout delivery pipe and a grouting pipe, wherein an outlet of the high-speed grout-making machine is connected with an inlet of the first-end grout storage stirrer; an outlet of the first-end grout storage stirrer is connected with an inlet of the first-end grout delivery pump; an outlet of the first-end grout delivery pump is connected with an inlet of the middle grout storage stirrer; an outlet of the middle grout storage stirrer is connected with an inlet of the middle grout delivery pump; an outlet of the middle grout delivery pump is connected with an inlet of the tail-end grout storage stirrer; an outlet of the tail-end grout storage stirrer is connected with an inlet of the grouting machine; and an outlet of the grouting machine is connected with the grouting pipe. The device is convenient to use and easy to operate, and the construction interference of concrete pouring, manufacturing and mounting of steel reinforcement and the like in the construction is avoided; and therefore, the project construction proceed is quickened, and the project cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of provisions for grouting that send that is used for the tunnel, relates in particular to a kind of long distance of series connection relay that is used for the tunnel and send provisions for grouting.
Background technology
Conventional job practices in the tunnel adopts the moulding of full section needle beam chassis once lining, and tunnel backfill, consolidation grouting all are after a part is accomplished in concreting; The grouting platform is set in the hole, and every 100m moves once, and the grouting platform is torn open, takes cumbersome; Cement is outside the hole, to forward in the hole, carries on the back the needle beam chassis, and transports to working face again for artificial one bag one bag; Very difficulty is constructed for large tunnel, and the workload of transport of cement and cost are big especially; Grouting efficient is not high yet, is a big bottleneck of constructing tunnel.
Summary of the invention
The purpose of the utility model provides the long distance of the series connection relay that is used for the tunnel that a kind of efficient is high, cost is low to send provisions for grouting with regard to being in order to address the above problem.
The utility model is realized above-mentioned purpose by the following technical programs:
The utility model comprises high-speed slurrying machine, head end storage slurry mixer, head end pump for mortar transmission, middle storage slurry mixer, middle pump for mortar transmission, terminal storage slurry mixer, grouting machine, feed pipe for mortar and grout pipe; The outlet of said high-speed slurrying machine is connected with the inlet of said head end storage slurry mixer; The outlet of said head end storage slurry mixer is connected with the inlet of said head end pump for mortar transmission; The outlet of said head end pump for mortar transmission is connected through the inlet of said feed pipe for mortar with said middle storage slurry mixer; The outlet of storage slurry mixer is connected with the inlet of said middle pump for mortar transmission in the middle of said; The outlet of pump for mortar transmission is connected through the inlet of said feed pipe for mortar with said terminal storage slurry mixer in the middle of said, and the outlet of said terminal storage slurry mixer is connected with the inlet of said grouting machine, and the outlet of said grouting machine is connected with said grout pipe.
During use; The high-speed slurrying machine is installed on outside the hole by the cement bunker; Be convenient to slurrying; Again successively through head end pump for mortar transmission, feed pipe for mortar, middle storage slurry mixer, middle pump for mortar transmission, terminal storage slurry mixer, grouting machine and grout pipe, get into grout hole at last after the gained cement paste stirs through head end storage slurry mixer, accomplish grouting.
Further, the inlet of said high-speed slurrying machine is provided with filtering plug.Coarse aggregate is crossed in filtering, is convenient to carry.
As preferably, gate valve is installed on the feed pipe for mortar of entrance of storage slurry mixer and said terminal storage slurry mixer in the middle of said.With control cement paste smooth delivery of power.
Further, on the said grout pipe return pipe is installed, on the said return pipe high pressure valve is installed, the outlet of said return pipe is connected with the inlet of said terminal storage slurry mixer.In needs, can pass through return pipe recycle-water mud, to avoid grouting excessively.
The beneficial effect of the utility model is:
The utility model is easy to use; Simple to operate; Solved in the similar tunnel engineering grouting agent transportation in the past, the construction that interts causes that difficulty of construction is big, cost is high, progress problem slowly; Avoid constructions such as concreting in the construction, reinforcing bar manufacturing installation to disturb simultaneously, and accelerated the engineering construction progress, greatly reduced engineering cost.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model;
Fig. 2 is the concrete structure sketch map of A part among Fig. 1;
Fig. 3 is the concrete structure sketch map of B part among Fig. 1;
Fig. 4 is the concrete structure sketch map of C part among Fig. 1.
Among the figure: a 1-construction hole, 2-diversion tunnel, 3-feed pipe for mortar, 4-cement bunker, 5-filtering plug; 6-high-speed slurrying machine, 7-head end storage slurry mixer, 8-head end pump for mortar transmission, 9-gutter, 10-gate valve; The 11-grouting machine, 12-grout pipe, 13-grout hole, 14-high pressure valve; Storage slurry mixer in the middle of the 15-return pipe, 16-, pump for mortar transmission in the middle of the 17-, the terminal storage slurry of 18-mixer.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in Figure 1, the utility model comprise the cement paste pulping equipment promptly scheme in A part, cement paste relay conveying equipment promptly scheme in B part and grouting equipment promptly scheme in the C part.
Like Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4; The utility model comprises high-speed slurrying machine 6, head end storage slurry mixer 7, head end pump for mortar transmission 8, middle storage slurry mixer 16, middle pump for mortar transmission 17, terminal storage slurry mixer 18, grouting machine 11, feed pipe for mortar 3 and grout pipe 12; The inlet of high-speed slurrying machine 6 is provided with filtering plug; The outlet of high-speed slurrying machine 6 is connected with the inlet of head end storage slurry mixer 7; The outlet of head end storage slurry mixer 7 is connected with the inlet of head end pump for mortar transmission 8; The outlet of head end pump for mortar transmission 8 is connected through the inlet of feed pipe for mortar 3 with middle storage slurry mixer 16, and the outlet of middle storage slurry mixer 16 is connected with the inlet of middle pump for mortar transmission 17, and the outlet of middle pump for mortar transmission 17 is connected through the inlet of feed pipe for mortar 3 with terminal storage slurry mixer 18; The outlet of terminal storage slurry mixer 18 is connected with the inlet of grouting machine 11, and the outlet of grouting machine 11 is connected with grout pipe 12.
Like Fig. 3 and shown in Figure 4, on the feed pipe for mortar 3 of the middle storage slurry mixer 16 and the entrance of terminal storage slurry mixer 18 gate valve 10 is installed, with control cement paste smooth delivery of power.
As shown in Figure 4, return pipe 15 is installed on the grout pipe 12, high pressure valve 14 is installed on the return pipe, the outlet of return pipe 15 is connected with the inlet of terminal storage slurry mixer 18.In needs, can pass through return pipe 15 recycle-water mud, to avoid grouting excessively.
In conjunction with Fig. 1-Fig. 4, the utility model work progress is following:
The simple and easy connection of this grouting implements to divide three steps to implement:
The first step: the foundation of hole mixing plant: at first build cement bunker 4; At the cement bunker 4 other filtering plugs 5 of setting up; With pouring in the homogenizer 6 after the cement filtration, flow into the head end storage after stirring is accomplished and starch in the mixer 7, pass through then in the head end pump for mortar transmission 8 input feed pipe for mortar 3.Build gutter 9 on the next door of cement bunker 4 and head end pump for mortar transmission 8 in addition.
Second step: feed pipe for mortar 3 is through in the 1 entering diversion tunnel 2 of a construction hole, and pump for mortar transmission 17 in the middle of the certain position of diversion tunnel 2 is provided with utilized gate valve 10 control slurries to flow in the middle storage slurry mixer 16 before middle delivery pump 17.
The 3rd step: delivery pump 17 is sent into cement paste in the terminal storage slurry mixer 18 through feed pipe for mortar 3 in the middle of utilizing; To grout in the grout hole 13 through grout pump 11 and grout pipe 12 then; According to construction requirement return pipe 15 is set on grout pipe 12, overfall is mainly by high pressure valve 14 controls.
Claims (4)
1. the long distance of series connection relay that is used for the tunnel is sent provisions for grouting; It is characterized in that: comprise high-speed slurrying machine, head end storage slurry mixer, head end pump for mortar transmission, middle storage slurry mixer, middle pump for mortar transmission, terminal storage slurry mixer, grouting machine, feed pipe for mortar and grout pipe; The outlet of said high-speed slurrying machine is connected with the inlet of said head end storage slurry mixer; The outlet of said head end storage slurry mixer is connected with the inlet of said head end pump for mortar transmission; The outlet of said head end pump for mortar transmission is connected through the inlet of said feed pipe for mortar with said middle storage slurry mixer; The outlet of storage slurry mixer is connected with the inlet of said middle pump for mortar transmission in the middle of said; The outlet of pump for mortar transmission is connected through the inlet of said feed pipe for mortar with said terminal storage slurry mixer in the middle of said, and the outlet of said terminal storage slurry mixer is connected with the inlet of said grouting machine, and the outlet of said grouting machine is connected with said grout pipe.
2. the long distance of series connection relay that is used for the tunnel according to claim 1 is sent provisions for grouting, and it is characterized in that: the inlet of said high-speed slurrying machine is provided with filtering plug.
3. the long distance of series connection relay that is used for the tunnel according to claim 1 is sent provisions for grouting, it is characterized in that: on the feed pipe for mortar of the entrance of storage slurry mixer and said terminal storage slurry mixer gate valve is installed in the middle of said.
4. the long distance of series connection relay that is used for the tunnel according to claim 1 is sent provisions for grouting; It is characterized in that: on the said grout pipe return pipe is installed; On the said return pipe high pressure valve is installed, the outlet of said return pipe is connected with the inlet of said terminal storage slurry mixer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201689018U CN202544864U (en) | 2012-04-20 | 2012-04-20 | Series-connection relay long-distance grout feeding device for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201689018U CN202544864U (en) | 2012-04-20 | 2012-04-20 | Series-connection relay long-distance grout feeding device for tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202544864U true CN202544864U (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201689018U Expired - Fee Related CN202544864U (en) | 2012-04-20 | 2012-04-20 | Series-connection relay long-distance grout feeding device for tunnel |
Country Status (1)
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| CN (1) | CN202544864U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120127A (en) * | 2017-06-20 | 2017-09-01 | 淮南矿业(集团)有限责任公司 | A kind of remote quick grouting device |
| CN108517783A (en) * | 2018-04-28 | 2018-09-11 | 中交航局第工程有限公司 | A kind of 200m box beams duct relay grouting process |
| CN109538159A (en) * | 2018-11-14 | 2019-03-29 | 淮南矿业(集团)有限责任公司 | A kind of remote grouting method and grouting system |
| CN111411984A (en) * | 2020-04-09 | 2020-07-14 | 中国水利水电第四工程局有限公司 | Vehicle-mounted grouting trolley |
| CN113090286A (en) * | 2021-05-20 | 2021-07-09 | 盐城惠邦高铁工程有限公司 | Method for remotely pumping cement thick slurry by relay method |
-
2012
- 2012-04-20 CN CN2012201689018U patent/CN202544864U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120127A (en) * | 2017-06-20 | 2017-09-01 | 淮南矿业(集团)有限责任公司 | A kind of remote quick grouting device |
| CN108517783A (en) * | 2018-04-28 | 2018-09-11 | 中交航局第工程有限公司 | A kind of 200m box beams duct relay grouting process |
| CN108517783B (en) * | 2018-04-28 | 2020-08-04 | 中交一航局第一工程有限公司 | Relay grouting process for 200m box girder channel |
| CN109538159A (en) * | 2018-11-14 | 2019-03-29 | 淮南矿业(集团)有限责任公司 | A kind of remote grouting method and grouting system |
| CN111411984A (en) * | 2020-04-09 | 2020-07-14 | 中国水利水电第四工程局有限公司 | Vehicle-mounted grouting trolley |
| CN113090286A (en) * | 2021-05-20 | 2021-07-09 | 盐城惠邦高铁工程有限公司 | Method for remotely pumping cement thick slurry by relay method |
| CN113090286B (en) * | 2021-05-20 | 2023-08-22 | 盐城惠邦高铁工程有限公司 | Method for remotely pumping cement thick slurry by relay method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SINOHYDRO BUREAU 11 CO., LTD. Effective date: 20140320 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140320 Address after: 610000, No. 8, East Fourth Ring Road, Jinjiang District, Sichuan, Chengdu Patentee after: Sinohydro Bureau 5 Co., Ltd. Patentee after: SINOHYDRO Bureau 11 Co., Ltd. Address before: 610000, No. 8, East Fourth Ring Road, Jinjiang District, Sichuan, Chengdu Patentee before: Sinohydro Bureau 5 Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20200420 |