CN102691290B - Anti-silting drainage body device and method thereof - Google Patents
Anti-silting drainage body device and method thereof Download PDFInfo
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- CN102691290B CN102691290B CN201210199116.3A CN201210199116A CN102691290B CN 102691290 B CN102691290 B CN 102691290B CN 201210199116 A CN201210199116 A CN 201210199116A CN 102691290 B CN102691290 B CN 102691290B
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Abstract
The invention discloses an anti-silting drainage body device and a method thereof. The device comprises a cylindrical drainage body system, a reciprocating cone and a reciprocating noose system, wherein the cylindrical drainage body system comprises a cylindrical drainage body and hard vacuum pipeline brackets for providing vacuum suction; the two end parts of the cylindrical drainage body are connected with a hard vacuum pipeline bracket respectively; the reciprocating cone is provided with a cylinder cavity penetrating through the two end parts along the center line of the cone body; a pair of noose holes are formed in the reciprocating cone; the reciprocating noose system comprises reciprocating noose brackets and a reciprocating cone noose; the two end parts of the cylindrical drainage body are connected with a reciprocating noose bracket respectively; and one end of the reciprocating noose bracket is connected with the reciprocating cone noose hole, and the other end is connected with an external winch motor through a fixed pulley. In the anti-silting drainage body device disclosed by the invention, the reciprocating cone is driven to move by a winch motor so as to clear the mud layer on the surface of the cylindrical drainage body and ensure the high efficiency of the drainage body anytime; and the device disclosed by the invention is simple to mount and convenient to operate, and has high efficiency.
Description
Technical field
The present invention relates to the anti-silting long-pending water discharging body device of a kind of past double-cone type using in silt stockyard and land reclamation place with and method, to be directed to especially silt stockyard and blast-filled ground under vacuum drainage condition, the situation that water discharging body is easily deposited by mud is water discharging body structure and the anti-alluvial vacuum that designs is drawn water, and belongs to the correlative technology field such as geotechnical engineering and Environmental Engineering.
Background technology
At present, in training of river channel desilting engineering and reclaiming land from the sea in engineering, all can run into the hydraulic reclamation solidification problem of the high-moisture percentage soil body.For hydraulic reclamation the place of high-moisture percentage mud, if the impeded drainage in place or hydraulic reclamation soil body clay content is higher, consolidation settlement will be a very long process.In the middle of this very long process, through the surface evaporation of exposing to the weather for a long time, can form the thicker crust layer of one deck on hydraulic reclamation soil layer surface, be mingled with herbal rhizome residue, make topsoil there is certain apparent intensity, but most of engineering monitoring results show, at underground certain depth place, the soil body is still keeping very high moisture content, or even a kind of semifluid form that approaches original state; Although the top layer soil body has certain intensity and can pedestrian, is all difficult to enter place for some small-sized boring mechanics, more need not carry big machinery.Carry out the project of further engineering and the expropriation of land engineering of second ploughing as early as possible for the land used of being eager, how to reduce rapidly the moisture content of high-moisture percentage mud in stockyard, improve the degree of consolidation, increasing bearing capacity is crucial problem, therefore needs to adopt artificial means to accelerate drainage procedure.In existing drainage measure, that draws water with vacuum is most effective, but in rare soft high-moisture percentage silt stockyard, carrying out vacuum drew water after a period of time, and the surrounding of water discharging body there will be a thick layer of parcel mud layer, hinder contacting of water discharging body and outside mud, reduced the speed of draining.Therefore be badly in need of developing a kind of novel can either be in the mud of rare soft flow in silt stockyard and blast-filled ground vacuum drawn moisture, can prevent again the water discharging body form that mud layer is built up water discharging body around, to solve the problem of reality in engineering.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention propose a kind of anti-alluvial water discharging body device with and method, can be in silt stockyard and blast-filled ground can either be in the mud of rare soft flow vacuum drawn moisture, can prevent that again mud layer from building up around water discharging body.
Technical scheme: for solving the problems of the technologies described above, the anti-alluvial water discharging body of one of the present invention device, comprise cylinder water discharging body system, back and forth cone and back and forth strand cable system, described cylinder drainage system turnkey is drawn together the cylinder water discharging body of frame type and the hard vacuum pipe support of pull of vacuum is provided, the lateral wall of described cylinder water discharging body is wrapped in filtering material layer, the inside of cylinder water discharging body is using plastic blind-ditch as support, end, cylinder water discharging body two ends connects respectively a hard vacuum pipe support, described end, cylinder water discharging body two ends and hard vacuum pipe support junction are tightly connected.Described reciprocal cone is that the bottom surface of two identical cone tables is linked together, back and forth the global shape of cone is: middle great circle diameter of section is greater than the roundlet diameter of section at two ends, back and forth cone two ends end diameter is slightly larger than the external diameter of cylinder water discharging body, back and forth cone is provided with the cylinder cavity that connects end, two ends along cone center line, cylinder cavity diameter equates with cylinder water discharging body external diameter, and back and forth the circular diameter direction broad in the middle two ends symmetry of cone has and connects reciprocal a pair of noose hole of boring; Described reciprocal strand cable system comprises reciprocal strand cable support and back and forth bores drag-line, described two end faces of cylinder water discharging body are respectively connected with a reciprocal strand cable support respectively, each reciprocal strand cable support is provided with two fixed pulleys, described reciprocal cone drag-line one end is connected with reciprocal cone noose hole, and the other end of back and forth boring drag-line is connected with outside capstan winch motor by fixed pulley.
For sliding on cylinder water discharging body of making that reciprocal cone can be more stable, described reciprocal cone drag-line is 4.
For the mud layer on cylinder water discharging body outer wall being blown off, described reciprocal cone and cylinder water discharging body matched in clearance.
Based on a water discharge method for anti-alluvial water discharging body device claimed in claim 1, comprise the following steps:
1) reciprocal tapered sleeve is had on the cylinder water discharging body of filtering material layer in outer wall packaging, in connections, the hard vacuum pipe support line interface of going forward side by side seals;
2) be connected on the noose hole of reciprocal cone back and forth boring drag-line, each noose hole connects one end of the reciprocal cone drag-line that leads to the reciprocal strand cable support of different end faces, and each reciprocal cone drag-line other end is connected in outside capstan winch motor after by reciprocal strand cable support fixed pulley;
3) outer wall packaging there is is the cylinder water discharging body of filtering material layer press downward in mud until the predetermined degree of depth is fixed hard vacuum pipe support;
4) start outside capstan winch motor, pull two of one end back and forth to bore drag-line simultaneously, at this time back and forth cone moves towards this end face; Back and forth, after cone arrival cylinder water discharging body end face, conversion motor rotation direction, pulls two of the other ends back and forth to bore drag-lines, and back and forth cone is moved towards the other end of cylinder water discharging body, after the arrival other end, turns one's head again, so moves in circles;
5) open external vacuum air extractor, by hard vacuum pipe support, pull of vacuum is delivered in cylinder water discharging body, the moisture in silt stockyard is progressively pumped out.
Beneficial effect: the anti-alluvial water discharging body of the one device that the present invention proposes with and method, can overcome water discharging body in the time having the hydraulic reclamation stockyard vacuum drainage of the rare plastic flow state of high-moisture percentage mud and be easy to the shortcoming that is caused drainage efficiency to reduce by mud layer alluvial; The mode of removing with reciprocal taper is removed the mud layer of water discharging body outside in time, and the moment ensures the high efficiency of water discharging body; And this water discharging body structure can be controlled by external motor and vacuum suction device; Water discharging body structure adopts modularized design, installing/dismounting maintenance easily; Water discharging body is simple in structure, and lightweight is easy and simple to handle, and efficiency is high, good reliability.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is reciprocal wimble structure schematic diagram;
Fig. 3 is the structural representation of back and forth boring strand cable system;
Fig. 4 is the side-looking structural representation of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figures 1 to 4, the anti-alluvial water discharging body of one of the present invention device, comprise cylinder water discharging body system, back and forth bore 3 and reciprocal strand cable system, cylinder drainage system turnkey is drawn together the cylinder water discharging body 2 of frame type and the hard vacuum pipe support 1 of pull of vacuum is provided, the end, two ends of cylinder water discharging body 2 connects respectively a hard vacuum pipe support 1, the lateral wall of cylinder water discharging body 2 is wrapped in filtering material layer, the inside of cylinder water discharging body 2 is using plastic blind-ditch as support, and cylinder water discharging body 2 ends, two ends and hard vacuum pipe support 1 junction are tightly connected; Back and forth cone 3 is that the bottom surface of two identical cone tables is linked together, back and forth the global shape of cone 3 is: middle great circle diameter of section is greater than the roundlet diameter of section at two ends, back and forth cone 3 frustum axis of small circles are slightly larger than cylinder water discharging body 2 external diameters, back and forth cone 3 is provided with the cylinder cavity that connects end, two ends along cone center line, cylinder cavity diameter and cylinder water discharging body 2 external diameter equal diameters, back and forth the circular diameter direction broad in the middle two ends symmetry of cone 3 has and connects the back and forth a pair of noose hole 6 of cone 3, back and forth bores 3 and is positioned at cylinder water discharging body 2 surfaces; Back and forth strand cable system comprises reciprocal strand cable support 4 and back and forth bores drag-line 5, cylinder water discharging body 2 ends, two ends are connected with a reciprocal strand cable support 4 respectively, each reciprocal strand cable support 4 is provided with two fixed pulleys, back and forth cone drag-line 5 one end are connected with reciprocal cone 3 noose holes 6, back and forth bore drag-line 5 other ends and are connected with outside capstan winch motor by fixed pulley.
In the present embodiment, back and forth cone drag-line 5 is 4, the drag-lines of the reciprocal strand cable support 4 of different end faces are led in two of the each connections of each noose hole 6, can make the more stable slip on cylinder water discharging body 2 of reciprocal cone 3, be provided with filtering material at cylinder water discharging body 2 lateral walls, prevent that mud is drawn in vacuum tube.As preferred version, in the centre of cylinder water discharging body 2, hard perforated pipe is set, hard perforated pipe outer cover plastic blind-ditch, then skin is filtering material layer.Hard perforated pipe two ends are connected on hard vacuum pipe support 1, with the outsourcing filtering material layer of larynx hoop banding cylinder water discharging body 2, ensure that the end of cylinder water discharging body 2 is air tight simultaneously.
A kind of water discharge method of anti-alluvial water discharging body device, step is as follows: be first placed on the cylinder water discharging body 2 that outer wall is surrounded by filtering material layer back and forth boring 3, hard vacuum pipe support 1 in connection, and by cylinder water discharging body 2 ends, two ends and the 1 junction sealing of hard vacuum pipe support; Then will back and forth bore drag-line 5 is connected on reciprocal cone 3 noose holes 6, each noose hole 6 is each connects two reciprocal cone drag-lines 5 that lead to the reciprocal strand cable support 4 of different end faces, and each reciprocal cone drag-line 5 other ends are connected in outside capstan winch motor after by reciprocal strand cable support 4 pulleys; The cylinder water discharging body 2 of outsourcing filtering material is pressed downward in mud until the predetermined degree of depth, the applicable degree of depth is generally in 10 meters, fixing hard vacuum pipe support 1; Start outside capstan winch motor, pull two of one end back and forth to bore drag-line 5 simultaneously, at this time back and forth boring 3 moves towards this end face, arrive after cylinder water discharging body 2 end faces, conversion motor rotation direction, pull two of the other ends back and forth to bore drag-line 5, back and forth cone 3 is moved towards other end, after arriving the other end, turn one's head again, so move in circles, open external vacuum air extractor, by hard vacuum pipe support 1, pull of vacuum is delivered in cylinder water discharging body 2, the moisture in silt stockyard is progressively pumped out.
In the present invention, come and go shuttling movement by reciprocal cone 3, back and forth bore 3 and removed timely the mud layer on cylinder water discharging body 2 surfaces, make cylinder water discharging body device keep a higher water absorption rate.In the course of work, back and forth cone is interrupted unlatching, can save the energy.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. an anti-alluvial water discharging body device, is characterized in that: comprise cylinder water discharging body system, back and forth cone (3) and reciprocal strand cable system,
Described cylinder drainage system turnkey is drawn together the cylinder water discharging body (2) of frame type and the hard vacuum pipe support (1) of pull of vacuum is provided, the lateral wall of described cylinder water discharging body (2) is wrapped in filtering material layer, the inside of cylinder water discharging body (2) is using plastic blind-ditch as support, cylinder water discharging body (2) end, two ends connects respectively a hard vacuum pipe support (1), and cylinder water discharging body (2) end, two ends and hard vacuum pipe support (1) junction are tightly connected;
Described reciprocal cone (3) is that the bottom surface of two identical cone tables is linked together, back and forth the global shape of cone (3) is: middle great circle diameter of section is greater than the roundlet diameter of section at two ends, back and forth cone (3) is provided with the cylinder cavity that connects end, two ends along cone center line, cylinder cavity diameter equates with cylinder water discharging body (2) external diameter, and back and forth the circular diameter direction broad in the middle two ends symmetry of cone (3) has and connects reciprocal a pair of noose hole (6) of boring;
Described reciprocal strand cable system comprises reciprocal strand cable support (4) and back and forth bores drag-line (5), two end faces of described cylinder water discharging body (2) are connected with a reciprocal strand cable support (4) respectively, each reciprocal strand cable support (4) is provided with two fixed pulleys, described reciprocal cone drag-line (5) one end is connected with the noose hole (6) of back and forth boring (3), and the other end of back and forth boring drag-line (5) is connected with outside capstan winch motor by fixed pulley.
2. anti-alluvial water discharging body device according to claim 1, is characterized in that: described reciprocal cone drag-line (5) is 4.
3. anti-alluvial water discharging body device according to claim 1, is characterized in that: described reciprocal cone (3) and cylinder water discharging body (2) matched in clearance.
4. the water discharge method based on anti-alluvial water discharging body device claimed in claim 1, is characterized in that comprising the following steps:
1) will back and forth bore (3) and be placed on outer wall packaging and have the cylinder water discharging body (2) of filtering material layer upper, in connections, hard vacuum pipe support (1) line interface of going forward side by side seals;
2) will back and forth bore drag-line (5) is connected on the noose hole (6) of reciprocal cone (3), each noose hole (6) connects one end of reciprocal cone drag-line (5) of leading to the reciprocal strand cable supports of different end faces (4), and each reciprocal cone drag-line (5) other end is connected in outside capstan winch motor after by reciprocal strand cable support (4) fixed pulley;
3) outer wall packaging there is is the cylinder water discharging body (2) of filtering material layer press downward in mud until the predetermined degree of depth is fixed hard vacuum pipe support (1);
4) start outside capstan winch motor, pull two of one end back and forth to bore drag-line (5) simultaneously, at this time back and forth cone (3) moves towards this end face; Back and forth cone (3) arrives after cylinder water discharging body (2) end face, conversion motor rotation direction, pulls two of the other end back and forth to bore drag-line (5), and reciprocal cone (3) is moved towards the other end of cylinder water discharging body (2), after arriving the other end, turn one's head again, so move in circles;
5) open external vacuum air extractor, by hard vacuum pipe support (1), pull of vacuum is delivered in cylinder water discharging body (2), the moisture in silt stockyard is progressively pumped out.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199116.3A CN102691290B (en) | 2012-06-15 | 2012-06-15 | Anti-silting drainage body device and method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210199116.3A CN102691290B (en) | 2012-06-15 | 2012-06-15 | Anti-silting drainage body device and method thereof |
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| CN102691290A CN102691290A (en) | 2012-09-26 |
| CN102691290B true CN102691290B (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210199116.3A Active CN102691290B (en) | 2012-06-15 | 2012-06-15 | Anti-silting drainage body device and method thereof |
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| CN107083802A (en) * | 2017-06-09 | 2017-08-22 | 浙江利欧环境科技有限公司 | Trench deslagging device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100195690B1 (en) * | 1996-09-16 | 1999-06-15 | 유영을 | Quick consolidated method of a reclaimed land-using pipe drain system |
| CN1253029A (en) * | 1998-10-30 | 2000-05-17 | 孙复华 | Slide filter method and water well with laminated slide filter |
| CN1330189A (en) * | 2001-07-28 | 2002-01-09 | 徐士龙 | 'High-vacuum compacting method' for quickly treaitng soft foundation |
| JP2002030646A (en) * | 2000-07-14 | 2002-01-31 | Penta Ocean Constr Co Ltd | Construction method for horizontal drain using biodegradable draining member |
| CN201305846Y (en) * | 2008-11-28 | 2009-09-09 | 天津市水利科学研究所 | Double-layer low- order vacuum prepressing reinforcing device |
| KR101037952B1 (en) * | 2008-05-22 | 2011-05-31 | 이재주 | The apparatus for removing water out of the damp ground having double vacuum pump |
-
2012
- 2012-06-15 CN CN201210199116.3A patent/CN102691290B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100195690B1 (en) * | 1996-09-16 | 1999-06-15 | 유영을 | Quick consolidated method of a reclaimed land-using pipe drain system |
| CN1253029A (en) * | 1998-10-30 | 2000-05-17 | 孙复华 | Slide filter method and water well with laminated slide filter |
| JP2002030646A (en) * | 2000-07-14 | 2002-01-31 | Penta Ocean Constr Co Ltd | Construction method for horizontal drain using biodegradable draining member |
| CN1330189A (en) * | 2001-07-28 | 2002-01-09 | 徐士龙 | 'High-vacuum compacting method' for quickly treaitng soft foundation |
| KR101037952B1 (en) * | 2008-05-22 | 2011-05-31 | 이재주 | The apparatus for removing water out of the damp ground having double vacuum pump |
| CN201305846Y (en) * | 2008-11-28 | 2009-09-09 | 天津市水利科学研究所 | Double-layer low- order vacuum prepressing reinforcing device |
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