CN102776892A - Underground vertical water-retaining curtain wall construction device - Google Patents
Underground vertical water-retaining curtain wall construction device Download PDFInfo
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- CN102776892A CN102776892A CN2012102844763A CN201210284476A CN102776892A CN 102776892 A CN102776892 A CN 102776892A CN 2012102844763 A CN2012102844763 A CN 2012102844763A CN 201210284476 A CN201210284476 A CN 201210284476A CN 102776892 A CN102776892 A CN 102776892A
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- bull stick
- water
- hollow bull
- horizontal baffle
- water pipe
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Abstract
The invention relates to an underground vertical water-retaining curtain wall construction device which comprises a tunneling box body and is characterized in that a reverse flushing pipe, a water collecting pipe, a sand flushing water pipe and an arc-shaped water-retaining are arranged among vertical plates of the tunneling box body, sand is flushed by water, a rotating machine and a rotating rod are adopted for downward pushing and lifting the tunneling box body so as to enable the tunneling box body to convey water-retaining coiled materials to a preset position and unfold the water-retaining coiled materials in lifting, so that the aim of vertical overlying is achieved. The underground vertical water-retaining curtain wall construction device has the advantages of being capable of vertically overlaying the water-retaining anti-seepage coiled materials on the ground or a preset height from an underground water-retaining layer to form a water-retaining curtain wall within a certain range, simple, small in required power and capable of solving the problem of power by utilizing a diesel engine or a small power generator and providing solutions for fast and thorough desertification control and improving desert utilization rate.
Description
Technical field
The present invention relates to a kind of underground vertical dash curtain wall construction equipment, belong to dash construction equipment field.
Background technology
All there is natural water barrier at underground tens meters or tens meters in most of deserts, and certain gradient are arranged.Make underground water on natural water barrier, to the desert, form undercurrent.But this underground river bed water nearly all can't utilize when sand control.Make that control of desert is big because of the lack of water difficulty, efficient is low.
At present, known dash curtain wall is to adopt concrete waterwall or cementation waterwall mostly.With its major defect that is used in the water storage sand control of desert be: construction costs expensive and in the desert difficulty of construction too big.Be unfavorable in the middle application of defending and controlling sand.
Summary of the invention
The objective of the invention is in order to utilize the underground water below the desert; Make it to be raised to above the desert or setting height; Be convenient to utilize, provide a kind of and can dash waterproof roll liner vertical lay to ground or setting height above underground water barrier can be formed the dash curtain wall of certain limit; The river bed water that makes the upper reaches get into the desert receives the obstruction of dash curtain wall; Most river bed waters can not continue undercurrent through curtain wall, force the lifting that makes progress of groundwater table in the desert, make the desert no longer be difficult to administer and the underground vertical dash curtain wall construction equipment that utilizes because of lack of water.
For solving the problems of the technologies described above, the present invention provides following technical scheme:
A kind of underground vertical dash curtain wall construction equipment comprises the driving box body, and the driving box body comprises left and right two rectangle risers that laterally arrange; Between left and right riser, be provided with first horizontal baffle along the riser length direction; In the middle of the first horizontal baffle top, be provided with back flushing tank, the back flushing tank both sides are being pasted left and right riser and are being provided with the recoil water pipe side by side along the riser length direction, and the sidewall of recoil water pipe has the mouth of a river with back flushing tank UNICOM; Have the recoil mouth of a river at the top of each recoil water pipe; Pasting left riser in the first horizontal baffle bottom and be provided with header side by side, pasting right riser and be provided with the sand surfing water pipe side by side along the riser length direction along the riser length direction, the header bottom has inlet, and sand surfing water pipe bottom has the sand surfing mouth of a river; Between header and sand surfing water pipe, be provided with second horizontal baffle along the riser length direction; Middle part between first horizontal baffle and second horizontal baffle is provided with upright dividing plate, and the cavity between first horizontal baffle and second horizontal baffle is separated into collecting chamber and water-dividing chamber, collecting chamber and header UNICOM; Water-dividing chamber and sand surfing water pipe UNICOM; Between header below second horizontal baffle and sand surfing water pipe, be provided with circular arc dash coiled material bracket, have long mouthful along the bracket center line, be provided with the first hollow bull stick and the second hollow bull stick at the back flushing tank top symmetrically in the bottom of dash coiled material bracket; The bottom of the first hollow bull stick and the second hollow bull stick all has the bull stick mouth of a river; The first hollow bull stick and the second hollow bull stick all pass first horizontal baffle, and upright dividing plate is arc transition in the position of the first hollow bull stick and the second hollow bull stick, and the transition arc corresponding with the first hollow bull stick and the second hollow bull stick is reverse each other; Make that the hollow bull stick of winning extend in the water-dividing chamber, the second hollow bull stick extend in the collecting chamber; End at the first hollow bull stick and the second hollow bull stick is provided with first flange, is provided with second flange on the top, the bull stick mouth of a river of the first hollow bull stick and the second hollow bull stick, and first flange is below first horizontal baffle; Second flange is above first horizontal baffle, and the first hollow bull stick and the second hollow bull stick can move in back flushing tank vertically.
On long mouthful of said dash coiled material bracket, is furnished with dash coiled material clamping device.
Advantage of the present invention is: realized dash waterproof roll liner vertical lay to ground or setting height above underground water barrier; Can form the purpose of the dash curtain wall of certain limit; Equipment is simple, and power demand is little, uses diesel engine, small generator can solve dynamical problem; Required dash coiled material price is low, is prone to roping, is not required to be the roping material and repairs the roads specially; Construction costs is low, and the present invention is except that operating expenses, and the every square meter of Master Cost only needs about ten yuan.Greatly reduce construction costs, reduced the sand control cost.For sand control fast, thoroughly sand control, raising desert utilization rate provide solution.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to sectional view;
Fig. 4 is the D portion enlarged drawing of Fig. 3;
Fig. 5 is that the B-B of Fig. 1 is to sectional view;
Fig. 6 is that the C-C of Fig. 1 is to sectional view;
Fig. 7 is a course of work schematic diagram of the present invention.
The specific embodiment
With reference to accompanying drawing 1～6; The present invention includes driving box body 3, driving box body 3 comprises left and right two rectangle risers that laterally arrange 4,6, at left and right riser 4, be provided with first horizontal baffle 10 along the riser length direction between 6; In the middle of first horizontal baffle, 10 tops, be provided with back flushing tank 5; Back flushing tank 5 both sides are being pasted left and right riser and are being provided with recoil water pipe 8 side by side along the riser length direction, and the sidewall of recoil water pipe 8 has the mouth of a river 9 with back flushing tank UNICOM, have the recoil mouth of a river 7 at the top of each recoil water pipe; Pasting left riser 4 is provided with header 21, is pasting right riser 6 and be provided with sand surfing water pipe 14 side by side along the riser length direction along the riser length direction in the first horizontal baffle bottom side by side; Each header bottom has inlet 23, and each sand surfing water pipe bottom has the sand surfing mouth of a river 16, between header and sand surfing water pipe, is provided with second horizontal baffle 13 along the riser length direction; Middle part between first horizontal baffle 10 and second horizontal baffle 13 is provided with upright dividing plate 18; Cavity between first horizontal baffle and second horizontal baffle is separated into collecting chamber 19 and water-dividing chamber 12, collecting chamber 19 and header 21 UNICOMs, water-dividing chamber 12 and sand surfing water pipe 14 UNICOMs; Between header below second horizontal baffle and sand surfing water pipe, be provided with circular arc dash coiled material bracket 15; Bottom at dash coiled material bracket 15 has long mouthful 24 along the bracket center line, and the bottom that is provided with the first hollow bull stick 1 and second hollow bull stick 2, the first hollow bull sticks and the second hollow bull stick at the back flushing tank top symmetrically all has the bull stick mouth of a river 11; The first hollow bull stick and the second hollow bull stick all pass first horizontal baffle 10; Upright dividing plate 18 is arc transition in the position of the first hollow bull stick and the second hollow bull stick, and the transition arc corresponding with the first hollow bull stick and the second hollow bull stick is reverse each other, makes that the hollow bull stick of winning extend in the water-dividing chamber 12, the second hollow bull stick extend in the collecting chamber 19; Be provided with first flange 20 in the end of the first hollow bull stick and the second hollow bull stick; Be provided with second flange, 17, the first flanges below first horizontal baffle 10 on 11 tops, the bull stick mouth of a river of the first hollow bull stick 1 and the second hollow bull stick 2, second flange is above first horizontal baffle 10; The first hollow bull stick and the second hollow bull stick can move in back flushing tank 5 vertically, and first flange 20 and second flange 17 are used for controlling the stroke up and down of drilling rod.
Key equipment of the present invention is to slip into underground, as to accomplish the vertical laying of dash coiled material driving box body 3, on the dash coiled material bracket 15 of driving box body bottom removable dash coiled material 22 is housed, and lays in order to when casing promotes, launching; Stretch out from the long mouth 24 of dash coiled material bracket 15 termination of dash coiled material 22, and by 25 clampings of dash coiled material clamping device, clamping device 25 is made up of two angle steel; Two angle steel limit is close together each other during clamping; Clamping dash coiled material uses bolt tight more during this time, and the another side of two angle steel also becomes a face; The bare terminal end of clamping device is stretched in long mouthful 24, and planar ends is positioned at the Chang Kou bottom.When the dive of driving box body; As shown in Figure 7; The first hollow bull stick 1 and the second hollow bull stick 2 press down under the driving of first favourable turn, 26 and second favourable turn 29 respectively, and the bull stick mouth of a river 11 of the first hollow bull stick 1 is controlled in the water-dividing chamber 12 by first flange 20 on it and second flange 17.The bull stick mouth of a river 11 of the second hollow bull stick 2 is controlled in the collecting chamber 19 by first flange 20 on it and second flange 17.At this moment, open first water injecting pump 28 and slush pump 27, clear water injects water-dividing chamber 12 through the first hollow bull stick, and is assigned in each sand surfing water pipe 14 the 16 downward sand surfing from the sand surfing mouth of a river through water-dividing chamber.The mud that has dashed from the inlet 23 of the header 21 of driving box body opposite side through the bull stick mouth of a river 11 of header 21, collecting chamber 19 and the second hollow bull stick 2 by slush pump 27 extraction ground.Behind the mud sediment of extracting out, clear water recycles.Along with silt has constantly been dashed and extracted out, the gravity compressing of being tunneled box body and drilling rod is progressively slipped into underground downwards, under arrival point, above the water barrier, accomplishes dive.
When the driving box body rises, mainly lean on first favourable turn, 26 and second favourable turn 29 to promote the sand surfing lifting that makes progress of drilling rods and waterpower.When the first hollow bull stick 1 and the second hollow bull stick 2 make progress when stressed, the bull stick mouth of a river 11 of drilling rod lower end is thus lifted in the back flushing tank 5 simultaneously.At this moment close slush pump 27, establish second water injecting pump 30 newly, the capable of using first hollow bull stick 1 and second hollow bull stick 2 water fillings simultaneously.The water that water injecting pump injects gets into back flushing tank 5 and recoil water pipe 8, and the recoil mouth of a river 7 of warp recoil water pipe is the silt above the recoil driving box body upwards.The silt that has recoiled from the space of driving box body both sides, flow to casing below, make the rising space that produces casing above the casing, meanwhile, rig pulling drilling rod promotes casing.Like this, promote, until emersion ground while recoiling.At driving when box body begins to rise, dash coiled material 22 receives the extruding with both sides silt that pins down of lower end clamping device 25, the lower end of coiled material and clamping device 25 stably sunk to underground water barrier above.The upper part of dash coiled material 22 is tunneled the box body rising and is pulled, and in casing, is pulled out, and can launch gradually along with casing rises, and reach the purpose of vertical laying, and coiled material is put in order and used up during the arrival setting height.At this moment from underground proposition driving box body, accomplish one-stop operation.Like this, be arranged in order, move derrick, add the dash coiled material, repeat aforesaid operations, just can accomplish the dash curtain wall that sets by the curtain wall direction of setting.
Because the dash material selection is complete impermeable material, the dash rate is high.Calculate according to the curtain wall vertical cross-section, the dash area accounts for more than 95% of total sectional area.Can reach the purpose of lifting groundwater table fully.
Claims (2)
1. a underground vertical dash curtain wall construction equipment comprises the driving box body, it is characterized in that: the driving box body comprises left and right two rectangle risers that laterally arrange; Between left and right riser, be provided with first horizontal baffle along the riser length direction; In the middle of the first horizontal baffle top, be provided with back flushing tank, the back flushing tank both sides are being pasted left and right riser and are being provided with the recoil water pipe side by side along the riser length direction, and the sidewall of recoil water pipe has the mouth of a river with back flushing tank UNICOM; Have the recoil mouth of a river at the top of each recoil water pipe; Pasting left riser in the first horizontal baffle bottom and be provided with header side by side, pasting right riser and be provided with the sand surfing water pipe side by side along the riser length direction along the riser length direction, the header bottom has inlet, and sand surfing water pipe bottom has the sand surfing mouth of a river; Between header and sand surfing water pipe, be provided with second horizontal baffle along the riser length direction; Middle part between first horizontal baffle and second horizontal baffle is provided with upright dividing plate, and the cavity between first horizontal baffle and second horizontal baffle is separated into collecting chamber and water-dividing chamber, collecting chamber and header UNICOM; Water-dividing chamber and sand surfing water pipe UNICOM; Between header below second horizontal baffle and sand surfing water pipe, be provided with circular arc dash coiled material bracket, have long mouthful along the bracket center line, be provided with the first hollow bull stick and the second hollow bull stick at the back flushing tank top symmetrically in the bottom of dash coiled material bracket; The bottom of the first hollow bull stick and the second hollow bull stick all has the bull stick mouth of a river; The first hollow bull stick and the second hollow bull stick all pass first horizontal baffle, and upright dividing plate is arc transition in the position of the first hollow bull stick and the second hollow bull stick, and the transition arc corresponding with the first hollow bull stick and the second hollow bull stick is reverse each other; Make that the hollow bull stick of winning extend in the water-dividing chamber, the second hollow bull stick extend in the collecting chamber; End at the first hollow bull stick and the second hollow bull stick is provided with first flange, is provided with second flange on the top, the bull stick mouth of a river of the first hollow bull stick and the second hollow bull stick, and first flange is below first horizontal baffle; Second flange is above first horizontal baffle, and the first hollow bull stick and the second hollow bull stick can move in back flushing tank vertically.
2. underground vertical dash curtain wall construction equipment according to claim 1 is characterized in that: on long mouthful of said dash coiled material bracket, be furnished with dash coiled material clamping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210284476.3A CN102776892B (en) | 2012-08-09 | 2012-08-09 | Underground vertical water-retaining curtain wall construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210284476.3A CN102776892B (en) | 2012-08-09 | 2012-08-09 | Underground vertical water-retaining curtain wall construction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102776892A true CN102776892A (en) | 2012-11-14 |
| CN102776892B CN102776892B (en) | 2014-06-18 |
Family
ID=47121988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210284476.3A Expired - Fee Related CN102776892B (en) | 2012-08-09 | 2012-08-09 | Underground vertical water-retaining curtain wall construction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102776892B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111149677A (en) * | 2020-02-12 | 2020-05-15 | 佛山市鼎科科技发展有限公司 | PH self-adjusting's water planting equipment |
| CN113006010A (en) * | 2021-02-08 | 2021-06-22 | 中国水电基础局有限公司 | Method for reinforcing concrete guide wall foundation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU874869A1 (en) * | 1979-07-09 | 1981-10-23 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт По Осушению Месторождений Полезных Ископаемых,Специальным Горным Работам,Рудничной Геологии И Маркшейдерскому Делу -Виогем | Device for providing counter-filtration curtains in soil |
| CN2431277Y (en) * | 2000-06-02 | 2001-05-23 | 葛敬 | Eddy multi-directional filter |
| CN201605574U (en) * | 2010-02-01 | 2010-10-13 | 王宏宇 | Underground anti-seepage continuous wall slotting wall forming device |
| CN202945611U (en) * | 2012-08-09 | 2013-05-22 | 杜二贵 | Underground vertical water retaining curtain wall construction device |
-
2012
- 2012-08-09 CN CN201210284476.3A patent/CN102776892B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU874869A1 (en) * | 1979-07-09 | 1981-10-23 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт По Осушению Месторождений Полезных Ископаемых,Специальным Горным Работам,Рудничной Геологии И Маркшейдерскому Делу -Виогем | Device for providing counter-filtration curtains in soil |
| CN2431277Y (en) * | 2000-06-02 | 2001-05-23 | 葛敬 | Eddy multi-directional filter |
| CN201605574U (en) * | 2010-02-01 | 2010-10-13 | 王宏宇 | Underground anti-seepage continuous wall slotting wall forming device |
| CN202945611U (en) * | 2012-08-09 | 2013-05-22 | 杜二贵 | Underground vertical water retaining curtain wall construction device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111149677A (en) * | 2020-02-12 | 2020-05-15 | 佛山市鼎科科技发展有限公司 | PH self-adjusting's water planting equipment |
| CN113006010A (en) * | 2021-02-08 | 2021-06-22 | 中国水电基础局有限公司 | Method for reinforcing concrete guide wall foundation |
| CN113006010B (en) * | 2021-02-08 | 2022-04-12 | 中国水电基础局有限公司 | Method for reinforcing concrete guide wall foundation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102776892B (en) | 2014-06-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20180809 |